/* roulang page: index */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --accent:#D8552F;
  --copper:#B08A4F;
  --bg:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --text-2:#5C635E;
  --text-3:#8B918C;
  --line:#E3DCD1;
  --ok:#2F6B4F;
  --err:#C0392B;
  --warn:#B7791F;
  --r-sm:8px;
  --r-md:12px;
  --r-lg:16px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1240px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Noto Sans TC',system-ui,-apple-system,'Segoe UI',sans-serif;
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0}
h1,h2,h3,h4{margin:0;font-family:'Noto Serif TC','Noto Sans TC',serif;font-weight:700;line-height:1.22;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(30px,4.2vw,54px)}
h2{font-size:clamp(24px,2.6vw,34px)}
h3{font-size:20px;font-family:'Noto Sans TC',sans-serif;font-weight:600;letter-spacing:0}
h4{font-size:15px;font-family:'Noto Sans TC',sans-serif;font-weight:600;letter-spacing:0}
::selection{background:rgba(216,85,47,.18)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:72px 0}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:999}
.skip:focus{left:0}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border-radius:var(--r-sm);
  font-size:15px;font-weight:600;letter-spacing:.02em;
  transition:background .2s var(--ease),color .2s var(--ease),transform .18s var(--ease),border-color .2s var(--ease);
  border:1px solid transparent;white-space:nowrap;
}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:var(--accent)}
.btn--primary:active{transform:translateY(1px)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:rgba(22,33,31,.06)}
.btn--ghost:active{transform:translateY(1px)}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn--lg{height:48px;padding:0 28px;font-size:15.5px}
.btn--accent{background:var(--accent);color:#fff}
.btn--accent:hover{background:#c04623}
.btn .arrow{transition:transform .2s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

.link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14.5px;font-weight:600;color:var(--ink);
  border-bottom:1px solid var(--ink);padding-bottom:2px;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.link-arrow:hover{color:var(--accent);border-color:var(--accent)}
.link-arrow:hover .arrow{transform:translateX(4px)}

/* ---------- 徽章 / 標籤 ---------- */
.badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:4px;background:rgba(216,85,47,.10);color:var(--accent);
  font-size:12.5px;font-weight:500;letter-spacing:.02em;white-space:nowrap;
}
.badge--copper{background:rgba(176,138,79,.14);color:#8a6a35}
.badge--ink{background:rgba(22,33,31,.08);color:var(--ink)}

/* ---------- 頁首 ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,242,236,.94);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s var(--ease);
}
.site-header.is-compact{box-shadow:0 1px 0 var(--line),0 10px 24px rgba(20,32,29,.06)}
.nav-top{height:72px;transition:height .2s var(--ease)}
.nav-top__inner{display:flex;align-items:center;gap:20px;height:72px;transition:height .2s var(--ease)}
.site-header.is-compact .nav-top,
.site-header.is-compact .nav-top__inner{height:56px}
.site-header.is-compact .nav-search{display:none}

.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand__mark{
  font-family:'Noto Serif TC',serif;font-weight:700;font-size:19px;
  letter-spacing:.02em;color:var(--ink);white-space:nowrap;
}
.brand__divider{width:1px;height:15px;background:var(--line);flex:0 0 auto}
.brand__sub{font-size:12.5px;letter-spacing:.08em;color:var(--text-3);white-space:nowrap}

.nav-search{position:relative;flex:0 0 280px;margin-left:auto}
.nav-search input{
  width:100%;height:40px;padding:0 40px 0 14px;
  border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--white);color:var(--text);font-size:14px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-search input::placeholder{color:var(--text-3)}
.nav-search input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(22,33,31,.07)}
.nav-search button{
  position:absolute;right:6px;top:50%;transform:translateY(-50%);
  width:30px;height:30px;display:grid;place-items:center;border-radius:6px;color:var(--text-2);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-search button:hover{background:var(--bg);color:var(--ink)}

.nav-actions{display:flex;align-items:center;gap:20px;margin-left:auto}
.nav-link{
  font-size:14.5px;color:var(--text-2);font-weight:500;
  transition:color .2s var(--ease);
}
.nav-link:hover{color:var(--ink)}
.nav-cta__short{display:none}
.nav-toggle{display:none}

.nav-channels{border-top:1px solid var(--line)}
.nav-channels__inner{
  display:flex;align-items:center;gap:6px;height:48px;
  overflow-x:auto;scrollbar-width:none;
}
.nav-channels__inner::-webkit-scrollbar{display:none}
.tab{
  flex:0 0 auto;display:inline-flex;align-items:center;height:32px;padding:0 14px;
  border-radius:999px;font-size:14px;font-weight:500;color:var(--text-2);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.tab:hover{color:var(--ink);background:rgba(22,33,31,.06)}
.tab.is-active{background:var(--ink);color:#fff}
.tab.is-active:hover{background:var(--ink);color:#fff}

/* 抽屜 */
.drawer{
  position:fixed;inset:0;z-index:200;background:var(--white);
  display:flex;flex-direction:column;
  padding:0 20px 28px;
  transform:translateY(-100%);transition:transform .26s var(--ease);
}
.drawer.is-open{transform:translateY(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;height:60px;flex:0 0 auto}
.drawer__close{width:40px;height:40px;display:grid;place-items:center;border-radius:8px;font-size:24px;color:var(--ink)}
.drawer__close:hover{background:var(--bg)}
.drawer__nav{
  display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:12px;
  border-top:1px solid var(--line);
}
.drawer__nav a{
  display:flex;align-items:center;height:56px;font-size:16px;font-weight:500;
  border-bottom:1px solid var(--line);color:var(--ink);
}
.drawer__nav a:hover{color:var(--accent)}
.drawer__cta{margin-top:24px;width:100%}

/* ---------- Hero ---------- */
.hero{padding:72px 0 80px;position:relative;overflow:hidden}
.hero__grid{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:500;
  color:var(--text-2);letter-spacing:.04em;margin-bottom:22px;
}
.hero__eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
.hero h1{margin-bottom:22px}
.hero__lede{font-size:17px;color:var(--text-2);line-height:1.8;max-width:34em;margin-bottom:32px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:22px}
.hero__limit{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;color:var(--text-2);
}
.hero__limit::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:0 0 auto}
.hero__media{position:relative}
.hero__figure{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  aspect-ratio:4/3;box-shadow:var(--shadow-1);background:#ddd6ca;
}
.hero__figure img{width:100%;height:100%;object-fit:cover}
.hero__tag{
  position:absolute;left:16px;top:16px;
  background:rgba(255,255,255,.92);color:var(--ink);
  font-size:12.5px;font-weight:600;padding:6px 12px;border-radius:6px;letter-spacing:.02em;
}
.hero__mini{
  position:absolute;right:-18px;bottom:-18px;width:120px;height:120px;
  border-radius:var(--r-md);border:1px solid #fff;overflow:hidden;
  box-shadow:var(--shadow-2);background:#fff;
}
.hero__mini img{width:100%;height:100%;object-fit:cover}
.hero__mini span{
  position:absolute;left:0;right:0;bottom:0;
  font-size:11px;color:#fff;background:linear-gradient(transparent,rgba(20,32,29,.78));
  padding:18px 8px 7px;line-height:1.3;
}

/* ---------- 信任數據 ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats__inner{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{
  padding:34px 24px;text-align:center;position:relative;
}
.stat + .stat::before{
  content:"";position:absolute;left:0;top:26%;height:48%;width:1px;background:var(--line);
}
.stat__num{
  display:block;font-family:'Noto Serif TC',serif;font-weight:700;font-size:30px;
  color:var(--ink);line-height:1.1;font-variant-numeric:tabular-nums;
}
.stat__num em{font-style:normal;font-size:17px;margin-left:3px;color:var(--text-2)}
.stat__label{display:block;margin-top:8px;font-size:13px;color:var(--text-2);letter-spacing:.03em}

/* ---------- 通用區塊標題 ---------- */
.section-head{max-width:720px;margin-bottom:40px}
.eyebrow{
  display:inline-block;font-size:12.5px;font-weight:600;letter-spacing:.14em;
  color:var(--copper);text-transform:none;margin-bottom:14px;
}
.section-head h2{max-width:22em}
.section-head__desc{margin-top:14px;color:var(--text-2);font-size:15.5px;line-height:1.8}
.section-head--split{
  max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
}

/* ---------- 優惠階梯 ---------- */
.ladder__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-items:start}
.ladder__item{
  position:relative;background:var(--white);border:1px solid var(--line);
  border-radius:var(--r-md);padding:28px 26px 26px;
  box-shadow:var(--shadow-1);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.ladder__item:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(216,85,47,.35)}
.ladder__item:nth-child(2){margin-top:-16px}
.ladder__item:nth-child(3){margin-top:-32px}
.ladder__num{
  font-family:'Inter',sans-serif;font-weight:600;font-size:13px;letter-spacing:.12em;
  color:var(--copper);display:block;margin-bottom:14px;font-variant-numeric:tabular-nums;
}
.ladder__item h3{margin:14px 0 10px;font-size:19px;line-height:1.4}
.ladder__amount{
  font-family:'Noto Serif TC',serif;font-weight:700;font-size:28px;color:var(--ink);
  line-height:1.2;letter-spacing:-.01em;
}
.ladder__notes{margin:18px 0 22px;border-top:1px solid var(--line);padding-top:16px}
.ladder__notes li{
  position:relative;padding-left:16px;font-size:14px;color:var(--text-2);line-height:1.7;
}
.ladder__notes li + li{margin-top:6px}
.ladder__notes li::before{
  content:"";position:absolute;left:0;top:11px;width:5px;height:5px;border-radius:1px;background:var(--copper);
}

/* ---------- 方案對比 ---------- */
.plans__wrap{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--shadow-1);
}
.plans__scroll{overflow-x:auto}
.plans table{width:100%;border-collapse:collapse;min-width:840px}
.plans th,.plans td{
  padding:16px 18px;font-size:14.5px;text-align:center;
  border-bottom:1px solid var(--line);vertical-align:middle;
}
.plans thead th{
  background:var(--ink);color:#fff;font-weight:600;font-size:14.5px;
  letter-spacing:.02em;border-bottom:1px solid var(--ink);
}
.plans thead th:first-child{text-align:left;background:var(--ink)}
.plans tbody th{
  position:sticky;left:0;z-index:2;background:var(--white);text-align:left;
  font-weight:600;color:var(--ink);white-space:nowrap;
  box-shadow:1px 0 0 var(--line);min-width:132px;
}
.plans tbody tr:hover td{background:#FBF8F3}
.plans tbody tr:hover th{background:#FBF8F3}
.plans td{color:var(--text-2);font-variant-numeric:tabular-nums}
.plans td strong{color:var(--ink);font-weight:600}
.plans .yes{color:var(--ok);font-weight:600}
.plans .no{color:var(--text-3)}
.plans__cta-row td{background:#FBF8F3;padding:18px 14px;border-bottom:0}
.plans__cta-row th{background:#FBF8F3;border-bottom:0}
.plans__note{margin-top:16px;font-size:13.5px;color:var(--text-3)}

/* ---------- 最新資訊 ---------- */
.news__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.post-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;display:flex;flex-direction:column;
  box-shadow:var(--shadow-1);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(216,85,47,.35)}
.post-card__cover{display:block;aspect-ratio:16/9;overflow:hidden;background:#e6dfd4}
.post-card__cover img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.post-card:hover .post-card__cover img{transform:scale(1.03)}
.post-card__body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.post-card__meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.post-card__title{
  font-family:'Noto Sans TC',sans-serif;font-size:17px;font-weight:600;line-height:1.5;
  margin-bottom:10px;color:var(--ink);
}
.post-card__title a:hover{color:var(--accent)}
.post-card__excerpt{
  font-size:14px;color:var(--text-2);line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-card__foot{
  margin-top:18px;padding-top:14px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.post-card__date{font-size:13px;color:var(--text-3);font-family:'Inter',sans-serif;font-variant-numeric:tabular-nums}
.post-card__read{font-size:13.5px;font-weight:600;color:var(--ink);display:inline-flex;align-items:center;gap:4px}
.post-card__read:hover{color:var(--accent)}
.empty-state{
  border:1px dashed var(--line);background:var(--bg);border-radius:var(--r-md);
  min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  color:var(--text-2);font-size:14.5px;
}

/* ---------- 限時入口 ---------- */
.countdown{background:var(--ink-deep);color:#E8E4DC;padding:80px 0}
.countdown__grid{display:grid;grid-template-columns:1fr auto;gap:48px;align-items:center}
.countdown h2{color:#fff;margin-bottom:14px;max-width:18em}
.countdown__desc{font-size:15px;color:rgba(232,228,220,.76);line-height:1.8;max-width:40em}
.countdown__clock{display:flex;align-items:flex-start;gap:20px;margin-top:32px}
.countdown__unit{text-align:left}
.countdown__num{
  display:block;font-family:'Inter',sans-serif;font-weight:600;font-size:40px;
  line-height:1;color:#fff;font-variant-numeric:tabular-nums;letter-spacing:-.02em;
}
.countdown__label{display:block;margin-top:10px;font-size:13px;color:rgba(232,228,220,.6);letter-spacing:.08em}
.countdown__sep{font-size:28px;line-height:1;color:rgba(255,255,255,.24);padding-top:6px}
.countdown__action{text-align:right}

/* ---------- 諮詢表單 ---------- */
.consult__grid{display:grid;grid-template-columns:8fr 4fr;gap:40px;align-items:start}
.form-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:36px;box-shadow:var(--shadow-1);
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column}
.field--full{grid-column:1 / -1}
.field label{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:8px;letter-spacing:.02em}
.field input,.field select,.field textarea{
  width:100%;height:46px;padding:0 14px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--white);color:var(--text);font-family:inherit;font-size:15px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field textarea{height:auto;min-height:112px;padding:12px 14px;resize:vertical;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:var(--text-3)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--ink);box-shadow:0 0 0 2px var(--ink);
}
.field select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235C635E' d='M6 8 0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
.field__hint{font-size:12.5px;color:var(--text-3);margin-top:6px}
.field__error{font-size:13px;color:var(--err);margin-top:6px;display:none}
.field.has-error input,.field.has-error textarea{border-color:var(--err)}
.field.has-error .field__error{display:block}
.checkbox{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text-2);line-height:1.7}
.checkbox input{width:18px;height:18px;margin-top:2px;flex:0 0 auto;accent-color:var(--ink)}
.form-actions{margin-top:26px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.form-success{
  display:none;margin-top:20px;padding:16px 18px;border-radius:var(--r-sm);
  background:rgba(47,107,79,.09);border:1px solid rgba(47,107,79,.28);
  color:var(--ok);font-size:14.5px;line-height:1.7;
}
.form-success.is-visible{display:block}

.info-card{
  background:var(--ink);color:#E8E4DC;border-radius:var(--r-lg);
  padding:32px 28px;position:sticky;top:120px;
}
.info-card h3{color:#fff;font-size:18px;margin-bottom:20px}
.info-card__list li{
  padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:14px;line-height:1.7;
}
.info-card__list li:first-child{padding-top:0}
.info-card__list li:last-child{border-bottom:0;padding-bottom:0}
.info-card__key{display:block;font-size:12.5px;letter-spacing:.1em;color:rgba(232,228,220,.55);margin-bottom:4px}
.info-card__foot{
  margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);
  font-size:13.5px;color:rgba(232,228,220,.72);line-height:1.7;
}

/* ---------- FAQ ---------- */
.faq__grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-q{
  width:100%;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;
  padding:22px 0;text-align:left;font-size:16.5px;font-weight:500;color:var(--ink);
  transition:color .2s var(--ease);
}
.faq-q:hover{color:var(--accent)}
.faq-icon{position:relative;width:16px;height:16px;flex:0 0 auto;margin-top:5px}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;background:var(--copper);border-radius:1px;
  transition:transform .22s var(--ease),background .2s var(--ease);
}
.faq-icon::before{left:0;top:7px;width:16px;height:2px}
.faq-icon::after{left:7px;top:0;width:2px;height:16px}
.faq-item.is-open .faq-icon::after{transform:scaleY(0)}
.faq-item.is-open .faq-icon::before{background:var(--accent)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .22s var(--ease)}
.faq-item.is-open .faq-a{grid-template-rows:1fr}
.faq-a > div{overflow:hidden}
.faq-a p{font-size:15px;color:var(--text-2);line-height:1.85;padding-bottom:24px;max-width:42em}

/* ---------- 頁尾 ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:72px 0 0}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:56px}
.footer__mark{
  font-family:'Noto Serif TC',serif;font-weight:700;font-size:19px;letter-spacing:.02em;
  color:#fff;display:block;margin-bottom:16px;
}
.footer__brand p{font-size:14px;line-height:1.9;color:rgba(232,228,220,.72);max-width:26em}
.footer__contact{margin-top:16px;font-size:13.5px;color:rgba(232,228,220,.62);line-height:2}
.footer__col h4{color:#fff;font-size:14px;margin-bottom:16px;letter-spacing:.04em}
.footer__col a{
  display:block;font-size:14px;line-height:2;color:rgba(232,228,220,.72);
  transition:color .2s var(--ease),transform .2s var(--ease);
}
.footer__col a:hover{color:#fff;transform:translateX(3px)}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:22px 0 26px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  font-size:13px;color:rgba(232,228,220,.55);
}
.footer__bottom a:hover{color:#fff}

/* ---------- 進場動效 ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- 響應式 ---------- */
@media (max-width:1279px){
  .hero__grid{gap:40px}
  .countdown__grid{grid-template-columns:1fr;gap:36px}
  .countdown__action{text-align:left}
}
@media (max-width:1023px){
  .section{padding:72px 0}
  .nav-search{display:none}
  .nav-link{display:none}
  .nav-actions{margin-left:auto}
  .hero{padding:56px 0 64px}
  .hero__grid{grid-template-columns:1fr;gap:40px}
  .hero__media{order:-1}
  .hero__figure{aspect-ratio:16/9}
  .hero__mini{width:96px;height:96px;right:-8px;bottom:-8px}
  .news__grid{grid-template-columns:repeat(2,1fr)}
  .ladder__grid{grid-template-columns:1fr;gap:0}
  .ladder__item{margin-top:0 !important;border-radius:0;border-left:0;border-right:0;border-top:0;box-shadow:none;padding:24px 0 26px 28px;position:relative}
  .ladder__item:last-child{border-bottom:1px solid var(--line)}
  .ladder__item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:1px;background:var(--line)}
  .ladder__item:hover{transform:none;box-shadow:none;background:transparent;border-color:var(--line);border-left:0}
  .consult__grid{grid-template-columns:1fr;gap:32px}
  .info-card{position:static}
  .faq__grid{grid-template-columns:1fr;gap:0}
  .faq__grid .faq-col + .faq-col .faq-item:first-child{border-top:0}
  .footer__grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:767px){
  .container{padding:0 20px}
  .section{padding:56px 0}
  .nav-top,.nav-top__inner{height:60px}
  .brand__sub,.brand__divider{display:none}
  .nav-toggle{
    display:inline-flex;flex-direction:column;justify-content:center;gap:4px;
    width:40px;height:40px;border-radius:8px;margin-right:auto;
  }
  .nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:1px;margin:0 auto}
  .nav-top__inner{gap:12px}
  .brand{order:2;margin:0 auto}
  .nav-actions{order:3;margin-left:0}
  .nav-cta__full{display:none}
  .nav-cta__short{display:inline}
  .nav-channels__inner{height:46px}
  .stats__inner{grid-template-columns:1fr 1fr}
  .stat{padding:24px 12px}
  .stat + .stat::before{display:none}
  .stat:nth-child(n+3){border-top:1px solid var(--line)}
  .stat__num{font-size:26px}
  .news__grid{grid-template-columns:1fr}
  .section-head--split{flex-direction:column;align-items:flex-start;gap:16px}
  .form-card{padding:26px 20px}
  .form-grid{grid-template-columns:1fr}
  .form-actions .btn{width:100%;justify-content:center}
  .countdown__clock{gap:14px}
  .countdown__num{font-size:32px}
  .countdown__action{width:100%}
  .countdown__action .btn{width:100%;justify-content:center}
  .footer__grid{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1 / -1}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:10px}
  .drawer{display:flex}
}
@media (max-width:519px){
  body{font-size:16px}
  .hero h1{font-size:clamp(26px,7.4vw,32px)}
  .hero__actions .btn{width:100%;justify-content:center}
  .hero__limit{font-size:13px}
  .stats__inner{grid-template-columns:1fr}
  .stat{border-top:1px solid var(--line)}
  .stat:first-child{border-top:0}
  .footer__grid{grid-template-columns:1fr}
  .drawer__nav{grid-template-columns:1fr}
  .drawer__nav a{height:52px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: article */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --scarlet:#D8552F;
  --copper:#B08A4F;
  --bg:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --text-2:#5C635E;
  --text-3:#8B918C;
  --line:#E3DCD1;
  --success:#2F6B4F;
  --error:#C0392B;
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:16px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --serif:'Noto Serif TC','Songti TC',serif;
  --sans:'Noto Sans TC','PingFang TC','Microsoft JhengHei',sans-serif;
  --num:'Inter',system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1240px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p,ol,ul,figure,blockquote{margin:0}
ul,ol{list-style:none;padding:0}
:focus-visible{outline:2px solid var(--scarlet);outline-offset:2px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:var(--white);transition:box-shadow .22s var(--ease)}
.site-header.is-scrolled{box-shadow:0 1px 0 var(--line),0 6px 20px rgba(20,32,29,.06)}
.header__bar{border-bottom:1px solid var(--line);transition:height .22s var(--ease);height:72px}
.site-header.is-scrolled .header__bar{height:56px}
.header__bar-inner{display:flex;align-items:center;gap:22px;height:100%}
.brand{display:flex;align-items:baseline;gap:12px;font-family:var(--serif);font-weight:700;font-size:19px;letter-spacing:.02em;color:var(--ink);white-space:nowrap}
.brand__div{width:1px;height:15px;background:var(--line);align-self:center}
.brand__sub{font-family:var(--sans);font-size:12px;font-weight:500;color:var(--text-3);letter-spacing:.12em;white-space:nowrap}
.header__search{margin-left:auto;position:relative;width:280px;transition:opacity .18s var(--ease)}
.site-header.is-scrolled .header__search{opacity:0;pointer-events:none;width:0;margin:0;overflow:hidden}
.header__search input{width:100%;height:40px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--bg);padding:0 14px 0 38px;font-size:14px;transition:border-color .2s var(--ease),background .2s var(--ease)}
.header__search input::placeholder{color:var(--text-3)}
.header__search input:focus{outline:none;border-color:var(--ink);background:var(--white);box-shadow:0 0 0 1px var(--ink)}
.header__search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:var(--text-3);fill:none;stroke-width:1.6}
.header__links{display:flex;align-items:center;gap:20px;font-size:14px;color:var(--text-2);margin-left:auto}
.site-header.is-scrolled .header__links{margin-left:auto}
.header__links a{position:relative;padding:4px 0;transition:color .2s var(--ease)}
.header__links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--ink);transition:right .24s var(--ease)}
.header__links a:hover{color:var(--ink)}
.header__links a:hover::after{right:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 24px;border-radius:var(--radius-sm);font-size:14.5px;font-weight:600;letter-spacing:.02em;border:1px solid transparent;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .18s var(--ease),box-shadow .2s var(--ease)}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:var(--scarlet)}
.btn--primary:active{transform:translateY(1px)}
.btn--ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn--ghost:hover{background:var(--bg)}
.btn--light{background:var(--white);color:var(--ink)}
.btn--light:hover{background:var(--scarlet);color:#fff}
.btn--sm{height:40px;padding:0 18px;font-size:13.5px}
.btn .arrow{transition:transform .2s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;border-radius:var(--radius-sm);border:1px solid var(--line)}
.hamburger span{display:block;width:18px;height:1.5px;background:var(--ink);margin:0 auto;transition:transform .22s var(--ease),opacity .18s var(--ease)}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ---------- Channel tabs ---------- */
.nav-channels{background:var(--white);border-bottom:1px solid var(--line)}
.nav-channels__inner{display:flex;align-items:center;gap:2px;height:48px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.nav-channels__inner::-webkit-scrollbar{display:none}
.tab{position:relative;display:inline-flex;align-items:center;height:48px;padding:0 15px;font-size:14.5px;color:#5C635E;white-space:nowrap;transition:color .18s var(--ease)}
.tab:hover{color:var(--ink);text-decoration:underline;text-underline-offset:7px;text-decoration-thickness:1px}
.tab.is-active{color:var(--ink);font-weight:600}
.tab.is-active::after{content:"";position:absolute;left:15px;right:15px;bottom:0;height:3px;border-radius:2px;background:var(--ink)}

/* ---------- Mobile drawer ---------- */
.mobile-drawer{position:fixed;inset:0;top:60px;background:var(--white);z-index:99;padding:8px 24px 40px;overflow-y:auto;transform:translateX(-100%);transition:transform .26s var(--ease);visibility:hidden}
.mobile-drawer.is-open{transform:translateX(0);visibility:visible}
.drawer__link{display:flex;align-items:center;height:56px;border-bottom:1px solid var(--line);font-size:17px;font-family:var(--serif);font-weight:600;color:var(--ink)}
.drawer__cta{margin-top:24px;display:block;text-align:center}

/* ---------- Article head ---------- */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:12.5px;color:var(--text-3);padding:22px 0 0}
.breadcrumb a{transition:color .18s var(--ease)}
.breadcrumb a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.breadcrumb .sep{color:#C9C2B6}
.breadcrumb .current{color:var(--text-2)}
.article-head{padding:18px 0 40px;border-bottom:1px solid var(--line)}
.article-head__inner{max-width:880px}
.badge{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:4px;font-size:12.5px;font-weight:500;letter-spacing:.04em;background:rgba(216,85,47,.10);color:var(--scarlet)}
.badge--quiet{background:rgba(176,138,79,.14);color:#8A6A35}
.article-head h1{font-family:var(--serif);font-weight:700;font-size:clamp(28px,4vw,40px);line-height:1.25;letter-spacing:-.01em;color:var(--ink);margin:16px 0 20px}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12.5px;color:var(--text-3)}
.article-meta .dot{width:1px;height:11px;background:var(--line)}
.article-meta .num{font-family:var(--num);font-variant-numeric:tabular-nums}

/* ---------- Layout ---------- */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;padding:48px 0 0;align-items:start}
.article-main{max-width:720px;min-width:0}
.article-body{font-size:17px;line-height:1.85;color:#222624}
.article-body > *:first-child{margin-top:0}
.article-body p{margin:0 0 20px}
.article-body h2{font-family:var(--serif);font-weight:700;font-size:clamp(22px,2.4vw,28px);line-height:1.35;letter-spacing:-.01em;color:var(--ink);margin:46px 0 18px}
.article-body h2::before{content:"";display:block;width:24px;height:3px;border-radius:2px;background:var(--copper);margin-bottom:14px}
.article-body h3{font-family:var(--serif);font-weight:600;font-size:20px;line-height:1.4;color:var(--ink);margin:32px 0 12px}
.article-body h4{font-size:17px;font-weight:600;color:var(--ink);margin:24px 0 10px}
.article-body ul,.article-body ol{margin:0 0 22px}
.article-body ul li{position:relative;padding-left:20px;margin-bottom:10px}
.article-body ul li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:1px;background:var(--scarlet)}
.article-body ol{counter-reset:item}
.article-body ol li{position:relative;padding-left:30px;margin-bottom:12px;counter-increment:item}
.article-body ol li::before{content:counter(item,decimal-leading-zero);position:absolute;left:0;top:2px;font-family:var(--num);font-size:13px;font-weight:600;color:var(--copper);font-variant-numeric:tabular-nums}
.article-body blockquote{margin:30px 0;padding:22px 26px;border-left:3px solid var(--scarlet);background:var(--bg);border-radius:0 var(--radius) var(--radius) 0;color:var(--text-2);font-size:16px;line-height:1.8}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body img{border-radius:var(--radius);margin:28px 0;width:100%;height:auto}
.article-body figure{margin:28px 0}
.article-body figcaption{font-size:13px;color:var(--text-3);text-align:center;margin-top:10px}
.article-body a{color:var(--scarlet);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.article-body a:hover{color:var(--ink)}
.article-body table{width:100%;border-collapse:collapse;margin:28px 0;font-size:15px}
.article-body th,.article-body td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top}
.article-body th{background:var(--bg);font-weight:600;color:var(--ink)}
.article-body td{font-variant-numeric:tabular-nums}
.article-body hr{border:none;border-top:1px solid var(--line);margin:36px 0}
.article-body strong{font-weight:600;color:var(--ink)}
.article-body code{font-family:var(--num);font-size:14px;background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:1px 6px}

.article-empty{border:1px dashed var(--line);background:var(--bg);border-radius:var(--radius);min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:32px}
.article-empty p{font-size:15px;color:var(--text-2)}
.article-empty a{font-size:14px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:2px}

.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:44px;padding-top:28px;border-top:1px solid var(--line)}
.tag{display:inline-flex;align-items:center;height:28px;padding:0 12px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--text-2);background:var(--white);transition:border-color .2s var(--ease),color .2s var(--ease),transform .2s var(--ease)}
.tag:hover{border-color:rgba(216,85,47,.45);color:var(--scarlet);transform:translateY(-2px)}
.article-back{margin-top:32px}

/* ---------- Sidebar ---------- */
.article-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px}
.side-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-1)}
.side-card h3{font-size:14px;font-weight:600;letter-spacing:.08em;color:var(--text-3);margin-bottom:16px}
.toc li{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px;color:var(--text-2);line-height:1.6}
.toc li:last-child{border-bottom:none;padding-bottom:0}
.toc li::before{content:attr(data-n);font-family:var(--num);font-size:12.5px;font-weight:600;color:var(--copper);flex:none;padding-top:2px;font-variant-numeric:tabular-nums}
.side-cta{background:var(--ink-deep);color:#E8E4DC;border-radius:var(--radius);padding:26px 24px;border:1px solid rgba(255,255,255,.12)}
.side-cta strong{display:block;font-family:var(--serif);font-size:18px;line-height:1.45;color:#fff;margin-bottom:10px}
.side-cta p{font-size:13.5px;line-height:1.75;color:rgba(232,228,220,.72);margin-bottom:18px}
.side-cta .btn{width:100%;background:var(--scarlet);color:#fff}
.side-cta .btn:hover{background:#fff;color:var(--ink)}

/* ---------- Related ---------- */
.section{padding:88px 0}
.section--tight{padding:64px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.section-head h2{font-family:var(--serif);font-weight:700;font-size:clamp(24px,2.6vw,34px);line-height:1.25;letter-spacing:-.01em;color:var(--ink)}
.section-head p{font-size:14px;color:var(--text-2);margin-top:8px;max-width:520px}
.link-more{font-size:14px;font-weight:600;color:var(--ink);white-space:nowrap;border-bottom:1px solid var(--ink);padding-bottom:3px;transition:color .2s var(--ease),border-color .2s var(--ease)}
.link-more:hover{color:var(--scarlet);border-color:var(--scarlet)}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-1);transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(216,85,47,.35)}
.card__media{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--bg)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.card:hover .card__media img{transform:scale(1.03)}
.card__body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card__body h3{font-size:17px;font-weight:600;line-height:1.5;color:var(--ink);transition:transform .2s var(--ease)}
.card:hover .card__body h3{transform:translateY(-2px)}
.card__body p{font-size:14px;line-height:1.75;color:var(--text-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card__foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:14px;font-size:12.5px;color:var(--text-3)}
.card__foot .num{font-family:var(--num);font-variant-numeric:tabular-nums}
.card__read{font-weight:600;color:var(--ink);transition:color .2s var(--ease)}
.card:hover .card__read{color:var(--scarlet)}

/* ---------- Dark CTA ---------- */
.cta-band{position:relative;background-color:var(--ink-deep);color:#E8E4DC;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background-image:url('/assets/images/backpic/back-1.jpg');background-size:cover;background-position:center;opacity:.18}
.cta-band__inner{position:relative;display:grid;grid-template-columns:1.4fr .8fr;gap:48px;align-items:center;padding:76px 0}
.cta-band h2{font-family:var(--serif);font-weight:700;font-size:clamp(24px,2.8vw,36px);line-height:1.3;color:#fff;letter-spacing:-.01em}
.cta-band p{font-size:15px;line-height:1.8;color:rgba(232,228,220,.76);margin-top:14px;max-width:520px}
.cta-band__action{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.cta-band__note{font-size:13px;color:rgba(232,228,220,.6)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:64px 0 0;border-top:1px solid rgba(255,255,255,.12)}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer__mark{display:block;font-family:var(--serif);font-weight:700;font-size:18px;letter-spacing:.02em;color:#fff;margin-bottom:14px}
.footer__brand p{font-size:14px;line-height:1.85;color:rgba(232,228,220,.7);max-width:320px}
.footer__contact{margin-top:14px;font-size:13.5px;line-height:1.9;color:rgba(232,228,220,.6)}
.footer__col h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:14px;letter-spacing:.04em}
.footer__col a{display:block;font-size:14px;line-height:2;color:rgba(232,228,220,.72);transition:color .18s var(--ease),transform .18s var(--ease)}
.footer__col a:hover{color:#fff;transform:translateX(3px)}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.12);padding:22px 0 28px;font-size:12.5px;color:rgba(232,228,220,.55)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1199px){
  .article-layout{gap:40px;grid-template-columns:minmax(0,1fr) 290px}
}
@media (max-width:1023px){
  .header__search{display:none}
  .header__links{display:none}
  .hamburger{display:flex;margin-left:auto}
  .header__bar-inner{gap:14px}
  .article-layout{grid-template-columns:minmax(0,1fr);gap:40px}
  .article-main{max-width:none}
  .article-side{position:static;flex-direction:row;flex-wrap:wrap}
  .article-side > *{flex:1 1 280px}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cta-band__inner{grid-template-columns:1fr;gap:28px;padding:60px 0}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .container{padding:0 20px}
  .header__bar{height:60px}
  .nav-channels__inner{height:44px}
  .tab{height:44px;padding:0 12px;font-size:14px}
  .tab.is-active::after{left:12px;right:12px}
  .brand{font-size:16px}
  .brand__sub,.brand__div{display:none}
  .section{padding:56px 0}
  .article-head{padding:14px 0 32px}
  .article-layout{padding-top:32px}
  .article-body{font-size:16px}
  .section-head{margin-bottom:26px}
  .card-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr;gap:28px}
  .footer__bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:479px){
  .article-meta{font-size:12px;gap:8px}
  .btn{width:100%}
  .btn--sm{width:auto}
  .article-side{flex-direction:column}
  .side-cta .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category1 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --ember:#D8552F;
  --copper:#B08A4F;
  --sand:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --muted:#5C635E;
  --faint:#8B918C;
  --line:#E3DCD1;
  --line-dark:rgba(255,255,255,.12);
  --ok:#2F6B4F;
  --err:#C0392B;
  --serif:"Noto Serif TC",Georgia,"Songti TC",serif;
  --sans:"Noto Sans TC","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r-sm:8px;
  --r-md:12px;
  --r-lg:16px;
  --r-pill:999px;
  --sh-1:0 1px 2px rgba(20,32,29,.04);
  --sh-2:0 12px 28px rgba(20,32,29,.10);
  --container:1240px;
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--text);
  background:var(--sand);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;letter-spacing:-.01em;line-height:1.22;margin:0;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--ember);outline-offset:2px;border-radius:4px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:96px 0;}
.section--tight{padding:72px 0;}
.section--white{background:var(--white);}
.eyebrow{
  font-family:var(--sans);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--copper);
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:16px;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--copper);display:block;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:40px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(24px,2.6vw,34px);}
.section-head p{color:var(--muted);font-size:15px;max-width:520px;margin-top:12px;}
.text-link{
  font-size:14.5px;font-weight:600;color:var(--ink);
  border-bottom:1px solid var(--line);
  padding-bottom:3px;
  transition:color .2s var(--ease),border-color .2s var(--ease);
  display:inline-flex;align-items:center;gap:6px;white-space:nowrap;
}
.text-link:hover{color:var(--ember);border-color:var(--ember);}
.text-link:hover .arw{transform:translateX(4px);}
.arw{display:inline-block;transition:transform .2s var(--ease);}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border-radius:var(--r-sm);
  font-size:15.5px;font-weight:600;letter-spacing:.02em;
  border:1px solid transparent;cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .18s var(--ease),box-shadow .2s var(--ease);
}
.btn--primary{background:var(--ink);color:#fff;}
.btn--primary:hover{background:var(--ember);color:#fff;}
.btn--primary:hover .arw{transform:translateX(4px);}
.btn--primary:active{transform:translateY(1px);}
.btn--ghost{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn--ghost:hover{background:var(--sand);border-color:var(--ink);}
.btn--small{height:40px;padding:0 18px;font-size:14px;}
.btn--light{background:#fff;color:var(--ink);}
.btn--light:hover{background:var(--ember);color:#fff;}

/* ---------- 徽章 / 標籤 ---------- */
.badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:4px;font-size:12.5px;font-weight:500;
  background:rgba(216,85,47,.10);color:var(--ember);
  letter-spacing:.02em;white-space:nowrap;
}
.badge--copper{background:rgba(176,138,79,.14);color:#8C6A34;}
.tag{
  display:inline-flex;align-items:center;height:26px;padding:0 10px;
  border:1px solid var(--line);border-radius:4px;
  font-size:12.5px;color:var(--muted);background:#fff;
  white-space:nowrap;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s var(--ease);
}
.site-header.is-compact{box-shadow:0 1px 0 var(--line),0 8px 20px rgba(20,32,29,.05);}
.header-top{
  display:flex;align-items:center;gap:20px;
  height:72px;
  transition:height .22s var(--ease);
}
.site-header.is-compact .header-top{height:56px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand__mark{
  font-family:var(--serif);font-weight:700;font-size:19px;
  letter-spacing:.02em;color:var(--ink);white-space:nowrap;
}
.brand__divider{width:1px;height:18px;background:var(--line);}
.brand__sub{font-size:12px;color:var(--faint);letter-spacing:.08em;white-space:nowrap;}
.search{
  flex:0 0 280px;margin-left:8px;
  display:flex;align-items:center;gap:8px;
  height:40px;padding:0 12px;
  border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--sand);
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.search:focus-within{border-color:var(--ink);background:#fff;}
.search svg{flex:0 0 14px;color:var(--faint);}
.search input{
  border:0;background:transparent;outline:none;width:100%;
  font-size:14px;color:var(--text);
}
.search input::placeholder{color:var(--faint);}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:22px;}
.header-actions .plain{
  font-size:14.5px;color:var(--muted);font-weight:500;
  transition:color .2s var(--ease);
}
.header-actions .plain:hover{color:var(--ink);}
.header-cta{height:40px;padding:0 20px;font-size:14.5px;}
.hamburger{
  display:none;align-items:center;justify-content:center;
  width:40px;height:40px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:#fff;cursor:pointer;
}
.hamburger span{display:block;width:16px;height:1.5px;background:var(--ink);position:relative;}
.hamburger span::before,.hamburger span::after{
  content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink);
}
.hamburger span::before{top:-5px;}
.hamburger span::after{top:5px;}

/* 頻道 Tabs */
.nav-channels{
  border-top:1px solid rgba(227,220,209,.7);
  position:relative;
}
.nav-channels__inner{
  display:flex;align-items:stretch;gap:32px;
  height:48px;overflow-x:auto;scrollbar-width:none;
  -ms-overflow-style:none;
}
.nav-channels__inner::-webkit-scrollbar{display:none;}
.tab{
  position:relative;display:inline-flex;align-items:center;
  font-size:14.5px;font-weight:500;color:var(--muted);
  white-space:nowrap;
  transition:color .2s var(--ease);
}
.tab::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:var(--ink);border-radius:2px 2px 0 0;
  transform:scaleX(0);transform-origin:left;
  transition:transform .22s var(--ease);
}
.tab:hover{color:var(--ink);}
.tab:hover::after{transform:scaleX(1);background:var(--line);}
.tab.is-active{color:var(--ink);font-weight:600;}
.tab.is-active::after{transform:scaleX(1);background:var(--ink);}

/* 行動抽屜 */
.drawer{
  position:fixed;inset:0;z-index:200;background:#fff;
  display:none;flex-direction:column;padding:20px 24px 40px;
  overflow-y:auto;
}
.drawer.is-open{display:flex;}
.drawer__top{display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--line);}
.drawer__mark{font-family:var(--serif);font-size:17px;font-weight:700;}
.drawer__close{width:40px;height:40px;border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;cursor:pointer;font-size:18px;color:var(--ink);}
.drawer__grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;margin-top:8px;}
.drawer__grid a{
  display:flex;align-items:center;height:56px;
  font-size:16px;color:var(--ink);font-weight:500;
  border-bottom:1px solid var(--line);
}
.drawer__grid a.is-active{color:var(--ember);}
.drawer__cta{margin-top:28px;}
.drawer__cta .btn{width:100%;}

/* ---------- Hero ---------- */
.hero{
  background:var(--white);
  border-bottom:1px solid var(--line);
  padding:72px 0 88px;
  position:relative;
  overflow:hidden;
}
.hero__grid{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center;}
.hero h1{
  font-size:clamp(30px,4vw,50px);
  line-height:1.18;
  margin-bottom:20px;
}
.hero h1 em{font-style:normal;color:var(--ember);}
.hero__lead{font-size:17px;color:var(--muted);max-width:540px;margin-bottom:14px;}
.hero__note{
  display:inline-flex;align-items:center;gap:9px;
  font-size:14px;color:var(--muted);margin-bottom:30px;
}
.hero__note::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ember);display:block;flex:0 0 7px;}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;}
.hero__media{position:relative;}
.hero__media img{
  width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:var(--r-lg);box-shadow:var(--sh-2);
}
.hero__mini{
  position:absolute;right:-14px;bottom:-18px;
  width:120px;height:120px;border-radius:var(--r-md);
  border:4px solid #fff;overflow:hidden;box-shadow:var(--sh-2);
}
.hero__mini img{width:100%;height:100%;object-fit:cover;aspect-ratio:1/1;}
.hero__path{
  margin-top:44px;
  display:flex;flex-wrap:wrap;gap:10px;
}
.hero__path span{
  font-size:13px;color:var(--muted);
  border:1px solid var(--line);border-radius:var(--r-pill);
  padding:5px 14px;background:var(--sand);
}

/* ---------- 數據條 ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white);}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{padding:34px 24px;text-align:left;border-left:1px solid var(--line);}
.stat:first-child{border-left:0;padding-left:0;}
.stat__num{
  font-family:var(--serif);font-size:28px;font-weight:700;color:var(--ink);
  font-variant-numeric:tabular-nums;line-height:1.2;
}
.stat__num small{font-size:14px;font-weight:600;margin-left:2px;color:var(--muted);}
.stat__label{font-size:13px;color:var(--faint);margin-top:4px;}

/* ---------- 分級列表 ---------- */
.tier-list{border-top:1px solid var(--line);}
.tier{
  display:grid;
  grid-template-columns:88px 1fr 210px;
  gap:32px;align-items:start;
  padding:36px 24px;
  border-bottom:1px solid var(--line);
  transition:background .22s var(--ease);
}
.tier:hover{background:var(--sand);}
.tier__no{
  font-family:var(--serif);font-size:48px;font-weight:700;
  line-height:1;color:var(--copper);font-variant-numeric:tabular-nums;
  letter-spacing:-.02em;
}
.tier__title{font-size:22px;margin-bottom:10px;font-family:var(--serif);font-weight:700;color:var(--ink);}
.tier__title small{font-family:var(--sans);font-size:13px;font-weight:500;color:var(--faint);margin-left:10px;letter-spacing:0;}
.tier__desc{font-size:15px;color:var(--muted);max-width:640px;}
.tier__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.tier__side{text-align:right;}
.tier__price{
  font-family:var(--sans);font-size:22px;font-weight:600;color:var(--ink);
  font-variant-numeric:tabular-nums;line-height:1.2;
}
.tier__price span{display:block;font-size:12.5px;color:var(--faint);font-weight:400;margin-top:2px;}
.tier__side .btn{margin-top:16px;}

/* ---------- 節奏流程 ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;}
.flow::before{
  content:"";position:absolute;left:0;right:0;top:11px;height:1px;background:var(--line);
}
.flow__item{position:relative;padding:0 20px 0 0;}
.flow__dot{
  width:23px;height:23px;border-radius:50%;background:#fff;border:1px solid var(--ink);
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:600;color:var(--ink);
  position:relative;z-index:1;margin-bottom:18px;font-variant-numeric:tabular-nums;
}
.flow__item h3{font-size:17px;font-family:var(--sans);font-weight:600;margin-bottom:8px;color:var(--ink);}
.flow__item p{font-size:14.5px;color:var(--muted);}

/* ---------- 引述 / 證據 ---------- */
.split{display:grid;grid-template-columns:8fr 4fr;gap:56px;align-items:start;}
.quote{
  border-left:3px solid var(--ember);
  background:var(--white);
  padding:28px 32px;
  border-radius:0 var(--r-md) var(--r-md) 0;
  font-size:17px;line-height:1.85;color:var(--text);
}
.quote footer{margin-top:16px;font-size:13px;color:var(--faint);font-style:normal;}
.proof-list{border-top:1px solid var(--line);}
.proof-list li{
  display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;
  padding:18px 0;border-bottom:1px solid var(--line);font-size:15px;
}
.proof-list li span:first-child{color:var(--text);font-weight:500;}
.proof-list li span:last-child{color:var(--faint);font-size:13px;font-variant-numeric:tabular-nums;}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line);}
.faq__item{border-bottom:1px solid var(--line);}
.faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:none;border:0;text-align:left;cursor:pointer;
  padding:24px 0;font-size:17px;font-weight:500;color:var(--ink);
  font-family:var(--sans);
  transition:color .2s var(--ease);
}
.faq__q:hover{color:var(--ember);}
.faq__icon{
  flex:0 0 20px;width:20px;height:20px;position:relative;
  transition:transform .22s var(--ease);
}
.faq__icon::before,.faq__icon::after{
  content:"";position:absolute;background:var(--copper);border-radius:1px;
  transition:transform .22s var(--ease),background .2s var(--ease);
}
.faq__icon::before{left:0;top:9px;width:20px;height:1.5px;}
.faq__icon::after{left:9px;top:0;width:1.5px;height:20px;}
.faq__item.is-open .faq__icon::after{transform:rotate(90deg);}
.faq__item.is-open .faq__q{color:var(--ember);}
.faq__a{
  max-height:0;overflow:hidden;
  transition:max-height .24s var(--ease);
}
.faq__a p{padding:0 0 26px;font-size:15px;line-height:1.85;color:var(--muted);max-width:820px;}

/* ---------- CTA 深色區 ---------- */
.cta-band{background:var(--ink-deep);color:#E8E4DC;}
.cta-band__grid{display:grid;grid-template-columns:1fr 380px;gap:56px;align-items:center;padding:88px 0;}
.cta-band h2{color:#fff;font-size:clamp(24px,2.6vw,34px);margin-bottom:16px;}
.cta-band p{color:rgba(232,228,220,.76);font-size:15.5px;max-width:520px;}
.cta-band__actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;}
.cta-card{
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-dark);
  border-radius:var(--r-lg);
  padding:28px;
}
.cta-card h3{color:#fff;font-size:17px;font-family:var(--sans);font-weight:600;margin-bottom:16px;}
.cta-card dl{margin:0;display:grid;gap:12px;}
.cta-card div{display:grid;grid-template-columns:80px 1fr;gap:12px;font-size:14px;}
.cta-card dt{color:rgba(232,228,220,.55);}
.cta-card dd{margin:0;color:#E8E4DC;font-variant-numeric:tabular-nums;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:72px 0 0;}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px;padding-bottom:56px;}
.footer__mark{
  font-family:var(--serif);font-size:19px;font-weight:700;color:#fff;
  letter-spacing:.02em;display:block;margin-bottom:16px;
}
.footer__brand p{font-size:14px;line-height:1.9;color:rgba(232,228,220,.72);max-width:300px;}
.footer__contact{margin-top:16px;font-size:13.5px;color:rgba(232,228,220,.55);line-height:1.9;}
.footer__col h4{
  font-family:var(--sans);font-size:14px;font-weight:600;color:#fff;
  margin:0 0 16px;
}
.footer__col a{
  display:block;font-size:14px;line-height:2;color:rgba(232,228,220,.72);
  transition:color .2s var(--ease);
}
.footer__col a:hover{color:var(--ember);}
.footer__bottom{
  border-top:1px solid var(--line-dark);
  padding:22px 0 28px;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
}
.footer__bottom p{font-size:12.5px;color:rgba(232,228,220,.55);}

/* ---------- 進場動效 ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}

/* ---------- 響應式 ---------- */
@media (max-width:1279px){
  .hero__grid{grid-template-columns:6fr 6fr;gap:40px;}
  .search{flex:0 0 220px;}
  .nav-channels__inner{gap:26px;}
}
@media (max-width:1023px){
  .section{padding:72px 0;}
  .hero{padding:56px 0 64px;}
  .hero__grid{grid-template-columns:1fr;gap:36px;}
  .hero__media{max-width:640px;}
  .hero__mini{right:0;bottom:-14px;width:104px;height:104px;}
  .stats__grid{grid-template-columns:repeat(2,1fr);}
  .stat:nth-child(3){border-left:0;padding-left:0;}
  .stat{padding:26px 20px;}
  .tier{grid-template-columns:72px 1fr;gap:24px;padding:30px 16px;}
  .tier__side{grid-column:2;text-align:left;display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:6px;}
  .tier__side .btn{margin-top:0;}
  .tier__no{font-size:40px;}
  .flow{grid-template-columns:1fr 1fr;gap:32px 0;}
  .flow::before{display:none;}
  .split{grid-template-columns:1fr;gap:36px;}
  .cta-band__grid{grid-template-columns:1fr;gap:36px;padding:64px 0;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:36px;}
  .header-actions .plain{display:none;}
  .search{display:none;}
}
@media (max-width:767px){
  .container{padding:0 20px;}
  .header-top{height:60px;gap:12px;}
  .hamburger{display:inline-flex;}
  .brand{order:2;margin:0 auto;}
  .brand__mark{font-size:16.5px;}
  .brand__divider,.brand__sub{display:none;}
  .header-actions{order:3;margin-left:0;gap:10px;}
  .header-cta{display:none;}
  .header-actions::after{
    content:"洽詢";display:inline-flex;align-items:center;justify-content:center;
    width:40px;height:40px;border:1px solid var(--ink);border-radius:var(--r-sm);
    font-size:12px;font-weight:600;color:var(--ink);
  }
  .nav-channels__inner{gap:22px;height:46px;}
  .section{padding:56px 0;}
  .section--tight{padding:48px 0;}
  .tier{grid-template-columns:1fr;gap:14px;padding:26px 12px;}
  .tier__no{font-size:34px;}
  .tier__side{margin-top:0;}
  .tier__title{font-size:19px;}
  .flow{grid-template-columns:1fr;}
  .footer__grid{grid-template-columns:1fr;}
  .footer__brand{order:-1;}
  .hero__note{margin-bottom:24px;}
  .cta-band__grid{padding:56px 0;}
  .btn{width:100%;}
  .hero__cta .btn,.cta-band__actions .btn{width:100%;}
  .tier__side .btn{width:auto;}
}
@media (max-width:519px){
  .stats__grid{grid-template-columns:1fr;}
  .stat{border-left:0;padding:20px 0;}
  .stat__num{font-size:24px;}
  .drawer__grid a{font-size:15px;height:52px;}
  .quote{padding:22px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}

/* roulang page: category2 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --accent:#D8552F;
  --accent-soft:rgba(216,85,47,.10);
  --copper:#B08A4F;
  --bg:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --muted:#5C635E;
  --faint:#8B918C;
  --line:#E3DCD1;
  --line-dark:rgba(255,255,255,.12);
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:16px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --font-serif:"Noto Serif TC","Songti TC",Georgia,serif;
  --font-sans:"Noto Sans TC","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-num:"Inter",system-ui,sans-serif;
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1240px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:600;letter-spacing:-.01em;line-height:1.22;color:var(--ink)}
p{margin:0}
ul,ol{margin:0;padding:0}
::selection{background:rgba(216,85,47,.18)}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 18px;z-index:999;border-radius:0 0 var(--radius-sm) 0}
.skip-link:focus{left:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--tight{padding:72px 0}
.section--white{background:var(--white)}
.section--rule{border-top:1px solid var(--line)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,242,236,.97);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.site-header.is-stuck{border-color:var(--line);box-shadow:var(--shadow-1)}
.header-main__inner{
  display:flex;align-items:center;gap:24px;
  height:72px;
  transition:height .22s var(--ease);
}
.site-header.is-stuck .header-main__inner{height:56px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__mark{
  font-family:var(--font-serif);font-weight:700;font-size:19px;
  letter-spacing:.02em;color:var(--ink);white-space:nowrap;
}
.brand__divider{width:1px;height:16px;background:var(--line)}
.brand__sub{font-size:12px;color:var(--muted);letter-spacing:.08em;white-space:nowrap}
.header-search{
  display:flex;align-items:center;
  width:280px;height:40px;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:0 12px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.header-search:focus-within{border-color:var(--ink);box-shadow:0 0 0 2px rgba(22,33,31,.08)}
.header-search input{
  border:0;background:transparent;outline:none;width:100%;
  font-size:14px;letter-spacing:.02em;
}
.header-search input::placeholder{color:var(--faint)}
.site-header.is-stuck .header-search{display:none}
.header-actions{display:flex;align-items:center;gap:20px;margin-left:auto;flex-shrink:0}
.link-quiet{
  font-size:14px;color:var(--muted);
  border-bottom:1px solid transparent;
  padding-bottom:2px;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.link-quiet:hover{color:var(--ink);border-color:var(--ink)}
.nav-toggle{
  display:none;
  width:40px;height:40px;border:1px solid var(--line);background:var(--white);
  border-radius:var(--radius-sm);cursor:pointer;align-items:center;justify-content:center;
  padding:0;
}
.nav-toggle span{display:block;width:16px;height:1.5px;background:var(--ink);position:relative;transition:background .2s var(--ease)}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink);
  transition:transform .2s var(--ease);
}
.nav-toggle span::before{top:-5px}
.nav-toggle span::after{top:5px}
body.nav-open .nav-toggle span{background:transparent}
body.nav-open .nav-toggle span::before{transform:translateY(5px) rotate(45deg)}
body.nav-open .nav-toggle span::after{transform:translateY(-5px) rotate(-45deg)}

.nav-channels{background:transparent;border-top:1px solid rgba(227,220,209,.8)}
.nav-channels__inner{
  display:flex;align-items:center;gap:6px;
  height:48px;overflow-x:auto;
  scrollbar-width:none;
  -webkit-overflow-scrolling:touch;
}
.nav-channels__inner::-webkit-scrollbar{display:none}
.tab{
  position:relative;
  display:inline-flex;align-items:center;
  height:32px;padding:0 14px;
  border-radius:999px;
  font-size:14.5px;color:var(--muted);
  white-space:nowrap;
  transition:color .2s var(--ease),background-color .2s var(--ease);
}
.tab:hover{color:var(--ink);background:rgba(22,33,31,.06)}
.tab.is-active{background:var(--ink);color:#F6F2EC;font-weight:500}
.tab.is-active:hover{background:var(--ink);color:#fff}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  font-family:var(--font-sans);font-size:15px;font-weight:600;letter-spacing:.02em;
  cursor:pointer;white-space:nowrap;
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .12s var(--ease),box-shadow .2s var(--ease);
}
.btn .btn__arrow{transition:transform .2s var(--ease);font-family:var(--font-num)}
.btn:hover .btn__arrow{transform:translateX(4px)}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--ink);color:#F6F2EC}
.btn--primary:hover{background:var(--accent);color:#fff}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:rgba(22,33,31,.06)}
.btn--light{background:#F6F2EC;color:var(--ink)}
.btn--light:hover{background:var(--accent);color:#fff}
.btn--outline-light{background:transparent;color:#F6F2EC;border-color:rgba(255,255,255,.4)}
.btn--outline-light:hover{background:rgba(255,255,255,.12);border-color:#F6F2EC}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn--lg{height:48px;padding:0 28px;font-size:15.5px}
.btn--block{width:100%}

/* ---------- Badge ---------- */
.badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:4px;
  font-size:12.5px;font-weight:500;letter-spacing:.03em;
  background:var(--accent-soft);color:var(--accent);
  white-space:nowrap;
}
.badge--copper{background:rgba(176,138,79,.12);color:#8E6C36}
.badge--light{background:rgba(255,255,255,.14);color:#F6F2EC;border:1px solid rgba(255,255,255,.24)}

/* ---------- Page banner ---------- */
.page-banner{
  position:relative;
  background-image:linear-gradient(115deg,rgba(20,32,29,.90) 0%,rgba(20,32,29,.76) 58%,rgba(20,32,29,.86) 100%),url('/assets/images/backpic/back-1.jpg');
  background-size:cover;
  background-position:center;
  color:#F6F2EC;
  padding:44px 0 64px;
}
.crumbs{display:flex;align-items:center;gap:8px;font-size:12.5px;color:rgba(246,242,236,.62);flex-wrap:wrap}
.crumbs a{color:rgba(246,242,236,.72);transition:color .2s var(--ease)}
.crumbs a:hover{color:#fff}
.crumbs__current{color:#F6F2EC}
.page-banner h1{
  color:#fff;
  font-size:clamp(28px,3.6vw,46px);
  margin-top:20px;
  max-width:16em;
}
.page-banner__sub{
  margin-top:18px;
  font-size:16px;
  color:rgba(246,242,236,.82);
  max-width:38em;
  line-height:1.8;
}
.page-banner__meta{
  display:flex;flex-wrap:wrap;gap:10px 26px;
  margin-top:26px;
  font-size:13px;color:rgba(246,242,236,.66);
  font-variant-numeric:tabular-nums;
}
.page-banner__meta span{display:inline-flex;align-items:center;gap:8px}
.page-banner__meta span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--copper)}

/* ---------- Intro split ---------- */
.intro-grid{
  display:grid;
  grid-template-columns:minmax(0,6fr) minmax(0,4fr);
  gap:56px;
  align-items:start;
}
.intro-copy h2{font-size:clamp(24px,2.6vw,34px);margin-bottom:22px}
.intro-copy p{color:var(--muted);font-size:16.5px;line-height:1.85;margin-bottom:18px}
.intro-copy p:last-of-type{margin-bottom:0}
.points{list-style:none;margin:30px 0 0;padding:0;display:grid;gap:14px}
.points li{position:relative;padding-left:22px;font-size:15.5px;color:var(--text)}
.points li::before{
  content:"";position:absolute;left:0;top:.66em;
  width:7px;height:7px;border-radius:1px;background:var(--accent);
}
.points li strong{font-weight:600;color:var(--ink)}

/* ---------- Form card ---------- */
.form-card{
  position:sticky;top:96px;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:30px 28px;
  box-shadow:var(--shadow-1);
}
.form-card__title{font-size:21px;margin-bottom:8px}
.form-card__note{font-size:13.5px;color:var(--faint);margin-bottom:22px;line-height:1.7}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:7px;letter-spacing:.02em}
.field input,.field select,.field textarea{
  width:100%;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:var(--white);
  font-size:14.5px;
  color:var(--text);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field input,.field select{height:46px;padding:0 14px}
.field textarea{min-height:96px;padding:12px 14px;resize:vertical;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:var(--faint)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--ink);box-shadow:0 0 0 2px rgba(22,33,31,.10);
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.check{
  display:flex;align-items:flex-start;gap:10px;
  font-size:13px;color:var(--muted);line-height:1.65;margin:4px 0 20px;
}
.check input{width:16px;height:16px;margin-top:3px;accent-color:var(--ink);flex-shrink:0}
.form-success{
  margin-top:18px;padding:14px 16px;
  border:1px solid rgba(47,107,79,.32);
  background:rgba(47,107,79,.08);
  border-radius:var(--radius-sm);
  font-size:14px;color:#2F6B4F;
}
.form-success[hidden]{display:none}

/* ---------- Stats ---------- */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.stat{padding:32px 20px;text-align:center;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat__num{
  font-family:var(--font-serif);font-size:28px;font-weight:600;color:var(--ink);
  font-variant-numeric:tabular-nums;letter-spacing:-.01em;
}
.stat__num em{font-style:normal;color:var(--accent);font-size:20px;margin-left:2px}
.stat__label{font-size:13px;color:var(--muted);margin-top:6px}

/* ---------- Section head ---------- */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:44px;flex-wrap:wrap}
.section-head h2{font-size:clamp(24px,2.6vw,34px);max-width:20em}
.section-head p{color:var(--muted);font-size:15px;max-width:34em;margin-top:12px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12.5px;font-weight:600;letter-spacing:.14em;color:var(--copper);
  text-transform:uppercase;margin-bottom:14px;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--copper)}

/* ---------- Scene list ---------- */
.scene-list{border-top:1px solid var(--line)}
.scene{
  display:grid;
  grid-template-columns:220px minmax(0,1fr) 190px;
  gap:28px;align-items:center;
  padding:28px 20px;
  border-bottom:1px solid var(--line);
  transition:background-color .22s var(--ease);
}
.scene:hover{background:var(--white)}
.scene__name{font-family:var(--font-serif);font-size:20px;color:var(--ink);font-weight:600}
.scene__desc{font-size:15.5px;color:var(--muted);line-height:1.8}
.scene__tag{justify-self:end}

/* ---------- Flow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:8px}
.flow__item{position:relative;padding-top:52px}
.flow__item::before{
  content:"";position:absolute;top:11.5px;left:32px;right:-24px;height:1px;background:var(--line);
}
.flow__item:last-child::before{display:none}
.flow__num{
  position:absolute;top:0;left:0;
  width:24px;height:24px;border-radius:50%;
  border:1px solid var(--copper);background:var(--bg);
  display:grid;place-items:center;
  font-family:var(--font-num);font-size:10.5px;color:var(--copper);
  letter-spacing:.02em;
}
.flow__title{font-family:var(--font-serif);font-size:19px;color:var(--ink);margin-bottom:10px}
.flow__text{font-size:14.5px;color:var(--muted);line-height:1.8}

/* ---------- Deliver ---------- */
.deliver{
  display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);
  gap:56px;align-items:center;
}
.deliver__media{
  border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);
  background:var(--white);
  box-shadow:var(--shadow-1);
}
.deliver__media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .35s var(--ease)}
.deliver__media:hover img{transform:scale(1.03)}
.deliver h2{font-size:clamp(24px,2.6vw,34px);margin-bottom:20px}
.deliver p{color:var(--muted);font-size:16px;line-height:1.85;margin-bottom:26px}
.spec-list{list-style:none;display:grid;gap:0;border-top:1px solid var(--line)}
.spec-list li{
  display:grid;grid-template-columns:104px minmax(0,1fr);
  gap:20px;padding:16px 0;border-bottom:1px solid var(--line);
  font-size:15px;color:var(--text);line-height:1.75;
}
.spec-list li span:first-child{font-size:13px;font-weight:600;color:var(--copper);letter-spacing:.06em;padding-top:2px}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:900px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:24px 4px;
  font-family:var(--font-sans);font-size:17px;font-weight:500;color:var(--ink);
  transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-family:var(--font-num);font-size:22px;font-weight:400;color:var(--copper);
  transition:transform .22s var(--ease);flex-shrink:0;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--accent)}
.faq-body{padding:0 4px 26px;max-width:800px;font-size:15px;line-height:1.9;color:var(--muted)}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--ink-deep);
  color:#F6F2EC;
  border-radius:var(--radius-lg);
  padding:56px;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:40px;align-items:center;
}
.cta-band h2{color:#fff;font-size:clamp(24px,2.6vw,34px);max-width:18em}
.cta-band p{color:rgba(246,242,236,.74);font-size:15px;margin-top:16px;max-width:34em;line-height:1.85}
.cta-band__actions{display:flex;flex-direction:column;gap:12px;min-width:220px}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:72px 0 28px;margin-top:96px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer__mark{
  font-family:var(--font-serif);font-size:19px;font-weight:700;letter-spacing:.02em;color:#fff;
  display:block;margin-bottom:14px;
}
.footer__brand p{font-size:14px;color:rgba(232,228,220,.72);line-height:1.85;max-width:24em}
.footer__contact{margin-top:16px;font-size:14px;color:rgba(232,228,220,.6);line-height:2}
.footer__col h4{
  font-family:var(--font-sans);font-size:14px;font-weight:600;color:#fff;
  margin-bottom:16px;letter-spacing:.04em;
}
.footer__col a{
  display:block;font-size:14px;line-height:2;
  color:rgba(232,228,220,.72);
  border-bottom:1px solid transparent;
  width:fit-content;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.footer__col a:hover{color:#fff;border-color:rgba(255,255,255,.5)}
.footer__bottom{
  margin-top:52px;padding-top:24px;
  border-top:1px solid var(--line-dark);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(232,228,220,.55);
  font-variant-numeric:tabular-nums;
}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:1279px){
  .intro-grid{gap:40px}
  .deliver{gap:40px}
}
@media(max-width:1023px){
  .section{padding:72px 0}
  .section--tight{padding:56px 0}
  .header-search{width:220px}
  .brand__sub{display:none}
  .brand__divider{display:none}
  .intro-grid{grid-template-columns:minmax(0,1fr);gap:36px}
  .form-card{position:static}
  .deliver{grid-template-columns:minmax(0,1fr);gap:36px}
  .flow{grid-template-columns:repeat(2,1fr);gap:36px 24px}
  .flow__item::before{display:none}
  .scene{grid-template-columns:180px minmax(0,1fr);row-gap:10px}
  .scene__tag{grid-column:1/-1;justify-self:start}
  .cta-band{grid-template-columns:minmax(0,1fr);padding:44px 36px}
  .cta-band__actions{flex-direction:row;min-width:0;flex-wrap:wrap}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:767px){
  body{font-size:16px}
  .container{padding:0 20px}
  .section{padding:56px 0}
  .header-main__inner{height:60px;gap:14px}
  .site-header.is-stuck .header-main__inner{height:56px}
  .header-search,.link-quiet{display:none}
  .brand__mark{font-size:16.5px}
  .nav-toggle{display:inline-flex}
  .header-actions{gap:12px}
  .header-actions .btn--sm{height:36px;padding:0 14px;font-size:13px}
  .nav-channels{
    display:none;
    position:fixed;left:0;right:0;top:60px;bottom:0;
    background:var(--white);
    border-top:1px solid var(--line);
    padding:12px 20px 40px;
    overflow-y:auto;
    z-index:99;
  }
  body.nav-open .nav-channels{display:block}
  .nav-channels__inner{
    display:grid;grid-template-columns:1fr 1fr;gap:0 16px;
    height:auto;overflow:visible;
  }
  .tab{
    height:56px;padding:0;border-radius:0;
    border-bottom:1px solid var(--line);
    font-size:16px;color:var(--ink);
    background:transparent;
  }
  .tab:hover{background:transparent;color:var(--accent)}
  .tab.is-active{background:transparent;color:var(--accent);font-weight:600}
  .page-banner{padding:32px 0 48px}
  .page-banner__meta{gap:8px 18px;font-size:12.5px}
  .stats{grid-template-columns:1fr 1fr}
  .stat{border-left:1px solid var(--line);border-top:1px solid var(--line)}
  .stat:nth-child(odd){border-left:0}
  .stat:nth-child(1),.stat:nth-child(2){border-top:0}
  .stat__num{font-size:24px}
  .scene{grid-template-columns:1fr;padding:24px 4px}
  .scene:hover{background:transparent}
  .flow{grid-template-columns:1fr;gap:28px}
  .flow__item{padding-top:44px}
  .form-card{padding:24px 20px}
  .field-row{grid-template-columns:1fr}
  .cta-band{padding:36px 24px;border-radius:var(--radius)}
  .cta-band__actions{flex-direction:column}
  .cta-band__actions .btn{width:100%}
  .btn--lg{height:48px;width:100%}
  .site-footer{padding:56px 0 24px;margin-top:64px}
  .footer__grid{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;gap:8px;margin-top:36px}
  .deliver__media img{aspect-ratio:16/9}
  .spec-list li{grid-template-columns:84px minmax(0,1fr);gap:14px;font-size:14.5px}
}
@media(max-width:479px){
  .page-banner h1{font-size:26px}
  .section-head{margin-bottom:32px}
  .btn{width:100%}
  .header-actions .btn--sm{width:auto}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category3 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --accent:#D8552F;
  --accent-deep:#C0451F;
  --copper:#B08A4F;
  --bg:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --muted:#5C635E;
  --faint:#8B918C;
  --line:#E3DCD1;
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:16px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --font-serif:'Noto Serif TC',"Songti TC",serif;
  --font-sans:'Noto Sans TC',"PingFang TC","Microsoft JhengHei",sans-serif;
  --font-num:'Inter',system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1240px;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease),border-color .2s var(--ease);}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:700;line-height:1.22;letter-spacing:-.01em;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--text);}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px;}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:44px;
  padding:0 24px;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  font-size:15px;
  font-weight:600;
  letter-spacing:.02em;
  cursor:pointer;
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .18s var(--ease),box-shadow .2s var(--ease);
}
.btn--primary{background:var(--ink);color:#fff;}
.btn--primary:hover{background:var(--accent);box-shadow:var(--shadow-2);}
.btn--primary:active{transform:translateY(1px);}
.btn--ghost{border-color:var(--ink);color:var(--ink);background:transparent;}
.btn--ghost:hover{background:#EDE7DE;}
.btn--ghost:active{transform:translateY(1px);}
.btn--accent{background:var(--accent);color:#fff;}
.btn--accent:hover{background:var(--accent-deep);box-shadow:var(--shadow-2);}
.btn--accent:active{transform:translateY(1px);}
.btn--lg{height:48px;padding:0 28px;}
.btn__arrow{display:inline-block;transition:transform .2s var(--ease);}
.btn:hover .btn__arrow{transform:translateX(4px);}

.link-arrow{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:14.5px;
  font-weight:600;
  color:var(--ink);
  border-bottom:1px solid transparent;
  padding-bottom:2px;
}
.link-arrow:hover{color:var(--accent);border-bottom-color:var(--accent);}
.link-arrow:hover .link-arrow__mark{transform:translateX(4px);}
.link-arrow__mark{transition:transform .2s var(--ease);}

/* ---------- 標籤 / 徽章 ---------- */
.badge{
  display:inline-flex;
  align-items:center;
  height:24px;
  padding:0 10px;
  border-radius:4px;
  font-size:12.5px;
  font-weight:500;
  letter-spacing:.04em;
  background:rgba(216,85,47,.10);
  color:var(--accent);
  white-space:nowrap;
}
.badge--copper{background:rgba(176,138,79,.16);color:#8A6A34;}
.tag{
  display:inline-flex;
  align-items:center;
  height:26px;
  padding:0 10px;
  border-radius:4px;
  border:1px solid var(--line);
  font-size:12.5px;
  color:var(--muted);
  background:var(--white);
  white-space:nowrap;
}

/* ---------- 站頭 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(246,242,236,.94);
  backdrop-filter:saturate(150%) blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s var(--ease),background-color .22s var(--ease);
}
.site-header.is-scrolled{box-shadow:0 1px 0 var(--line),0 6px 18px rgba(20,32,29,.05);background:rgba(246,242,236,.98);}
.header-bar{
  display:flex;
  align-items:center;
  gap:24px;
  height:72px;
  transition:height .22s var(--ease);
}
.site-header.is-scrolled .header-bar{height:56px;}

.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand__mark{
  font-family:var(--font-serif);
  font-size:20px;
  font-weight:700;
  letter-spacing:.02em;
  color:var(--ink);
  white-space:nowrap;
}
.brand__divider{width:1px;height:16px;background:var(--line);flex-shrink:0;}
.brand__sub{font-size:12.5px;color:var(--muted);letter-spacing:.06em;white-space:nowrap;}

.header-search{
  position:relative;
  width:280px;
  flex-shrink:0;
  transition:opacity .2s var(--ease);
}
.site-header.is-scrolled .header-search{display:none;}
.header-search__icon{
  position:absolute;
  left:13px;
  top:50%;
  transform:translateY(-50%);
  color:var(--faint);
  pointer-events:none;
  display:flex;
}
.header-search input{
  width:100%;
  height:40px;
  padding:0 14px 0 38px;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:var(--white);
  font-size:14px;
  outline:none;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.header-search input::placeholder{color:var(--faint);}
.header-search input:focus{border-color:var(--ink);box-shadow:0 0 0 2px rgba(22,33,31,.08);}

.header-actions{
  margin-left:auto;
  display:flex;
  align-items:center;
  gap:20px;
}
.header-link{
  font-size:14px;
  color:var(--muted);
  border-bottom:1px solid transparent;
  padding-bottom:2px;
}
.header-link:hover{color:var(--ink);border-bottom-color:var(--ink);}
.header-cta-mobile{
  display:none;
  width:40px;
  height:40px;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:var(--white);
  color:var(--ink);
}
.nav-toggle{
  display:none;
  width:40px;
  height:40px;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:var(--white);
  color:var(--ink);
  cursor:pointer;
}

.nav-channels{
  border-top:1px solid rgba(227,220,209,.7);
  background:rgba(255,255,255,.45);
}
.nav-channels__inner{
  display:flex;
  align-items:center;
  gap:22px;
  height:48px;
  overflow-x:auto;
  scrollbar-width:none;
  -ms-overflow-style:none;
  -webkit-overflow-scrolling:touch;
}
.nav-channels__inner::-webkit-scrollbar{display:none;}
.tab{
  position:relative;
  display:inline-flex;
  align-items:center;
  height:48px;
  font-size:14px;
  color:var(--muted);
  white-space:nowrap;
  padding:0 2px;
}
.tab::after{
  content:"";
  position:absolute;
  left:2px;
  right:2px;
  bottom:0;
  height:2px;
  background:transparent;
  border-radius:2px;
  transition:background-color .2s var(--ease);
}
.tab:hover{color:var(--ink);}
.tab:hover::after{background:var(--line);}
.tab.is-active{color:var(--ink);font-weight:600;}
.tab.is-active::after{height:3px;background:var(--accent);}

/* ---------- 行動抽屜 ---------- */
.mobile-drawer{
  position:fixed;
  inset:0;
  z-index:200;
  background:#fff;
  display:flex;
  flex-direction:column;
  padding:16px 20px 32px;
  transform:translateY(-8px);
  opacity:0;
  pointer-events:none;
  transition:opacity .22s var(--ease),transform .22s var(--ease);
  overflow-y:auto;
}
.mobile-drawer.is-open{opacity:1;transform:none;pointer-events:auto;}
.mobile-drawer__head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--line);}
.mobile-drawer__close{
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;color:var(--ink);cursor:pointer;
}
.mobile-drawer__list{margin-top:8px;}
.mobile-drawer__item{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:56px;
  border-bottom:1px solid var(--line);
  font-size:17px;
  font-weight:500;
  color:var(--ink);
  font-family:var(--font-serif);
}
.mobile-drawer__item span{color:var(--faint);font-family:var(--font-sans);font-size:13px;}
.mobile-drawer__cta{margin-top:24px;display:flex;flex-direction:column;gap:12px;}
.mobile-drawer__cta .btn{width:100%;}

/* ---------- 板塊 ---------- */
.section{padding:96px 0;}
.section--white{background:var(--white);}
.section--tight{padding:72px 0;}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:32px;
  margin-bottom:40px;
}
.section-head__title{font-size:clamp(24px,2.6vw,34px);}
.section-head__desc{margin-top:12px;font-size:15.5px;color:var(--muted);max-width:46em;line-height:1.8;}
.section-head__aside{flex-shrink:0;padding-bottom:6px;}

/* ---------- Hero ---------- */
.hero{
  background:var(--bg);
  padding:72px 0 88px;
  position:relative;
  overflow:hidden;
}
.hero__grid{
  display:grid;
  grid-template-columns:7fr 5fr;
  gap:56px;
  align-items:center;
}
.hero__eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:12.5px;
  letter-spacing:.14em;
  color:var(--copper);
  font-weight:600;
  margin-bottom:20px;
}
.hero__eyebrow::before{content:"";width:24px;height:1px;background:var(--copper);display:block;}
.hero__title{
  font-size:clamp(30px,4.4vw,52px);
  line-height:1.18;
  letter-spacing:-.01em;
}
.hero__lead{
  margin-top:22px;
  font-size:17px;
  line-height:1.85;
  color:var(--muted);
  max-width:32em;
}
.hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:32px;
}
.hero__note{
  display:flex;
  align-items:center;
  gap:8px;
  margin-top:22px;
  font-size:14px;
  color:var(--muted);
}
.hero__note::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);flex-shrink:0;}
.hero__media{position:relative;}
.hero__media img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-2);
}
.hero__card{
  position:absolute;
  right:-10px;
  bottom:-20px;
  width:120px;
  height:120px;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--white);
  box-shadow:0 12px 28px rgba(20,32,29,.16);
  background:var(--white);
}
.hero__card img{width:100%;height:100%;object-fit:cover;border-radius:0;box-shadow:none;aspect-ratio:auto;}

/* ---------- 數據條 ---------- */
.stats{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stats__item{
  text-align:center;
  padding:28px 16px;
  border-left:1px solid var(--line);
}
.stats__item:first-child{border-left:none;}
.stats__num{
  font-family:var(--font-num);
  font-size:28px;
  font-weight:700;
  color:var(--ink);
  font-variant-numeric:tabular-nums;
  line-height:1.2;
}
.stats__label{margin-top:4px;font-size:13px;color:var(--muted);letter-spacing:.02em;}

/* ---------- 篩選 pill ---------- */
.filters{
  display:flex;
  gap:10px;
  overflow-x:auto;
  scrollbar-width:none;
  -ms-overflow-style:none;
  padding-bottom:6px;
  margin-bottom:40px;
}
.filters::-webkit-scrollbar{display:none;}
.pill{
  display:inline-flex;
  align-items:center;
  height:36px;
  padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:var(--white);
  color:var(--muted);
  font-size:14px;
  white-space:nowrap;
  transition:color .2s var(--ease),border-color .2s var(--ease),background-color .2s var(--ease);
}
.pill:hover{color:var(--ink);border-color:var(--ink);}
.pill.is-on{background:var(--ink);border-color:var(--ink);color:#fff;}

/* ---------- 工具大卡 ---------- */
.tool-list{display:flex;flex-direction:column;gap:28px;}
.tool{
  display:grid;
  grid-template-columns:5fr 7fr;
  align-items:stretch;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-1);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.tool:nth-child(even){margin-left:40px;width:calc(100% - 40px);}
.tool:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-2);
  border-color:rgba(216,85,47,.35);
}
.tool__media{overflow:hidden;background:var(--bg);}
.tool__media img{
  width:100%;
  height:100%;
  min-height:220px;
  object-fit:cover;
  aspect-ratio:4/3;
  transition:transform .3s var(--ease);
}
.tool:hover .tool__media img{transform:scale(1.03);}
.tool__body{
  padding:32px 36px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.tool__title{font-size:21px;line-height:1.35;}
.tool__desc{font-size:15.5px;line-height:1.85;color:var(--muted);}
.tool__meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px 28px;
  padding-top:14px;
  border-top:1px solid var(--line);
}
.tool__meta dt{font-size:12.5px;color:var(--faint);letter-spacing:.06em;}
.tool__meta dd{margin:2px 0 0;font-size:14px;color:var(--ink);font-weight:500;}
.tool__meta > div{min-width:120px;}
.tool__link{margin-top:auto;padding-top:6px;}

/* ---------- 工作流步驟 ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
}
.step{
  position:relative;
  padding:42px 28px 0 0;
}
.step::before{
  content:"";
  position:absolute;
  top:7px;
  left:0;
  right:16px;
  height:1px;
  background:var(--line);
}
.step::after{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:15px;
  height:15px;
  border-radius:50%;
  border:1px solid var(--copper);
  background:var(--white);
  box-shadow:inset 0 0 0 3px var(--white),inset 0 0 0 8px rgba(176,138,79,.35);
}
.step__num{
  font-family:var(--font-num);
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  color:var(--copper);
  margin-bottom:10px;
}
.step__title{font-size:19px;line-height:1.4;margin-bottom:8px;}
.step__desc{font-size:14.5px;line-height:1.8;color:var(--muted);}

/* ---------- 流程範本（非對稱） ---------- */
.plan{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:start;}
.plan__list{display:flex;flex-direction:column;}
.plan__row{
  display:grid;
  grid-template-columns:1fr auto;
  gap:16px 24px;
  padding:26px 0;
  border-top:1px solid var(--line);
  transition:background-color .2s var(--ease);
}
.plan__row:last-child{border-bottom:1px solid var(--line);}
.plan__row:hover{background:rgba(255,255,255,.7);}
.plan__row-title{font-family:var(--font-serif);font-size:20px;font-weight:700;color:var(--ink);}
.plan__row-text{margin-top:8px;font-size:15px;line-height:1.8;color:var(--muted);max-width:40em;}
.plan__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.plan__row-num{
  font-family:var(--font-num);
  font-size:26px;
  font-weight:700;
  color:var(--copper);
  font-variant-numeric:tabular-nums;
  line-height:1.1;
  text-align:right;
  white-space:nowrap;
}
.plan__row-num small{display:block;font-family:var(--font-sans);font-size:12px;font-weight:500;color:var(--faint);letter-spacing:.08em;margin-top:4px;}
.plan__aside{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px;
  box-shadow:var(--shadow-1);
}
.plan__aside h3{font-size:20px;margin-bottom:16px;}
.plan__quote{
  border-left:3px solid var(--accent);
  background:var(--bg);
  border-radius:0 var(--radius) var(--radius) 0;
  padding:20px 22px;
  font-size:15px;
  line-height:1.85;
  color:var(--ink);
  margin-bottom:24px;
}
.plan__checks{display:flex;flex-direction:column;gap:14px;}
.plan__checks li{
  display:flex;
  gap:12px;
  font-size:14.5px;
  line-height:1.75;
  color:var(--muted);
}
.plan__checks li::before{
  content:"";
  flex-shrink:0;
  width:6px;
  height:6px;
  margin-top:9px;
  background:var(--copper);
  border-radius:1px;
}

/* ---------- FAQ ---------- */
.faq__grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px;}
.faq__col{display:flex;flex-direction:column;}
.faq-item{border-top:1px solid var(--line);}
.faq__col .faq-item:last-child{border-bottom:1px solid var(--line);}
.faq-item__q{
  width:100%;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px;
  padding:22px 0;
  background:none;
  border:0;
  text-align:left;
  font-family:var(--font-sans);
  font-size:16.5px;
  font-weight:500;
  line-height:1.6;
  color:var(--ink);
  cursor:pointer;
  transition:color .2s var(--ease);
}
.faq-item__q:hover{color:var(--accent);}
.faq-item__icon{
  position:relative;
  flex-shrink:0;
  width:18px;
  height:18px;
  margin-top:4px;
  transition:transform .22s var(--ease);
}
.faq-item__icon::before,
.faq-item__icon::after{
  content:"";
  position:absolute;
  background:var(--copper);
  border-radius:1px;
  transition:opacity .22s var(--ease),transform .22s var(--ease);
}
.faq-item__icon::before{left:0;top:8px;width:18px;height:2px;}
.faq-item__icon::after{left:8px;top:0;width:2px;height:18px;}
.faq-item.is-open .faq-item__icon::after{transform:scaleY(0);opacity:0;}
.faq-item.is-open .faq-item__q{color:var(--ink);}
.faq-item__a{
  max-height:0;
  overflow:hidden;
  transition:max-height .22s var(--ease);
}
.faq-item__a p{
  padding:0 40px 24px 0;
  font-size:15px;
  line-height:1.85;
  color:var(--muted);
}

/* ---------- 深色 CTA ---------- */
.cta-band{background:var(--ink-deep);color:#E8E4DC;padding:80px 0;}
.cta-band__inner{
  display:grid;
  grid-template-columns:1fr auto;
  gap:40px;
  align-items:center;
}
.cta-band__title{
  color:#fff;
  font-size:clamp(24px,2.8vw,34px);
  line-height:1.3;
}
.cta-band__text{
  margin-top:14px;
  font-size:15.5px;
  line-height:1.85;
  color:rgba(232,228,220,.76);
  max-width:40em;
}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px;}
.cta-band .btn--ghost{border-color:rgba(255,255,255,.4);color:#fff;}
.cta-band .btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff;}

/* ---------- 頁尾 ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding-top:72px;}
.footer__grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:40px;
  padding-bottom:48px;
}
.footer__mark{
  display:block;
  font-family:var(--font-serif);
  font-size:20px;
  font-weight:700;
  letter-spacing:.02em;
  color:#fff;
  margin-bottom:14px;
}
.footer__brand p{
  font-size:14px;
  line-height:1.9;
  color:rgba(232,228,220,.72);
  max-width:26em;
}
.footer__contact{
  margin-top:16px;
  font-size:13.5px !important;
  color:rgba(232,228,220,.58) !important;
  line-height:1.9;
}
.footer__col h4{
  font-family:var(--font-sans);
  font-size:14px;
  font-weight:600;
  color:#fff;
  margin-bottom:14px;
  letter-spacing:.04em;
}
.footer__col a{
  display:block;
  font-size:14px;
  line-height:2;
  color:rgba(232,228,220,.72);
}
.footer__col a:hover{color:#fff;}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0 28px;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px 24px;
  font-size:13px;
  color:rgba(232,228,220,.56);
}

/* ---------- 進場動效 ---------- */
.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity .5s var(--ease),transform .5s var(--ease);
}
.reveal.is-in{opacity:1;transform:none;}

/* ---------- 響應式 ---------- */
@media (max-width:1279px){
  .header-search{width:220px;}
  .hero__grid{gap:40px;}
}

@media (max-width:1023px){
  .section{padding:72px 0;}
  .hero{padding:56px 0 64px;}
  .hero__grid{grid-template-columns:1fr;gap:40px;}
  .hero__media{order:2;}
  .hero__title{font-size:clamp(30px,5.4vw,44px);}
  .stats__grid{grid-template-columns:repeat(2,1fr);}
  .stats__item:nth-child(3){border-left:none;}
  .stats__item:nth-child(n+3){border-top:1px solid var(--line);}
  .tool{grid-template-columns:1fr;}
  .tool:nth-child(even){margin-left:0;width:100%;}
  .tool__media img{min-height:0;aspect-ratio:16/9;}
  .tool__body{padding:26px 24px 30px;}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:36px;}
  .step{padding-right:24px;}
  .plan{grid-template-columns:1fr;gap:40px;}
  .faq__grid{grid-template-columns:1fr;gap:0;}
  .cta-band__inner{grid-template-columns:1fr;}
  .footer__grid{grid-template-columns:1fr 1fr;}
}

@media (max-width:899px){
  .header-search{display:none;}
  .header-actions .header-link{display:none;}
  .nav-toggle{display:inline-flex;}
  .header-bar{gap:14px;}
  .brand__sub,.brand__divider{display:none;}
}

@media (max-width:767px){
  .container{padding:0 20px;}
  .section{padding:56px 0;}
  .section-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:32px;}
  .hero{padding:44px 0 56px;}
  .hero__lead{font-size:16px;}
  .hero__actions .btn{flex:1 1 auto;}
  .hero__card{width:88px;height:88px;right:0;bottom:-14px;}
  .header-actions .btn{display:none;}
  .header-cta-mobile{display:inline-flex;}
  .nav-channels__inner{gap:18px;}
  .steps{grid-template-columns:1fr;row-gap:0;}
  .step{padding:0 0 28px 26px;}
  .step::before{top:0;bottom:0;left:7px;right:auto;width:1px;height:auto;}
  .step::after{top:0;left:0;}
  .footer__grid{grid-template-columns:1fr;gap:32px;}
  .footer__bottom{flex-direction:column;}
}

@media (max-width:519px){
  .hero__title{font-size:clamp(26px,7.4vw,34px);}
  .stats__num{font-size:24px;}
  .tool__body{padding:22px 20px 26px;}
  .tool__title{font-size:19px;}
  .plan__row{grid-template-columns:1fr;}
  .plan__row-num{text-align:left;font-size:22px;}
  .plan__row-num small{display:inline;margin-left:6px;}
  .plan__aside{padding:24px;}
  .btn--lg{width:100%;}
  .cta-band__actions .btn{width:100%;}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .reveal{opacity:1;transform:none;}
}

/* roulang page: category4 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --flame:#D8552F;
  --copper:#B08A4F;
  --paper:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --text-2:#5C635E;
  --text-3:#8B918C;
  --line:#E3DCD1;
  --line-dark:rgba(255,255,255,.12);
  --ok:#2F6B4F;
  --err:#C0392B;
  --warn:#B7791F;
  --r-card:12px;
  --r-card-lg:16px;
  --r-btn:8px;
  --r-badge:4px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --container:1240px;
  --ease:cubic-bezier(.2,.7,.3,1);
  --font-serif:"Noto Serif TC",Georgia,"Songti TC",serif;
  --font-sans:"Noto Sans TC","Inter",system-ui,-apple-system,"Segoe UI","PingFang TC","Microsoft JhengHei",sans-serif;
  --font-num:"Inter",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
body.no-scroll{overflow:hidden;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
input,select,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4,p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
figure{margin:0;}
:focus-visible{outline:2px solid var(--flame);outline-offset:2px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.97);
  backdrop-filter:saturate(140%) blur(6px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .24s var(--ease);
}
.site-header.is-compact{box-shadow:0 1px 0 var(--line),0 8px 18px rgba(20,32,29,.06);}
.header__top-inner{
  display:flex;align-items:center;gap:20px;
  height:72px;
  transition:height .24s var(--ease);
}
.site-header.is-compact .header__top-inner{height:56px;}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.brand__mark{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:18px;
  letter-spacing:.02em;
  color:var(--ink);
  white-space:nowrap;
}
.brand__divider{width:1px;height:18px;background:var(--line);}
.brand__sub{font-size:12px;color:var(--text-3);letter-spacing:.12em;white-space:nowrap;}
.header__search{
  margin-left:auto;
  display:flex;align-items:center;gap:8px;
  width:280px;height:40px;
  padding:0 14px;
  border:1px solid var(--line);
  border-radius:8px;
  background:var(--paper);
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.header__search:focus-within{border-color:var(--ink);background:var(--white);}
.header__search svg{flex:0 0 auto;opacity:.5;}
.header__search input{
  width:100%;border:0;background:transparent;outline:none;
  font-size:14px;color:var(--text);
}
.header__search input::placeholder{color:var(--text-3);}
.site-header.is-compact .header__search{display:none;}
.header__actions{display:flex;align-items:center;gap:20px;margin-left:auto;flex:0 0 auto;}
.link-quiet{font-size:14px;color:var(--text-2);white-space:nowrap;}
.link-quiet:hover{color:var(--ink);}
.link-quiet::after{
  content:"";display:block;height:1px;width:0;background:var(--ink);
  transition:width .22s var(--ease);
}
.link-quiet:hover::after{width:100%;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;
  border-radius:var(--r-btn);
  font-size:15px;font-weight:600;
  letter-spacing:.02em;
  white-space:nowrap;
  transition:background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease),transform .18s var(--ease),box-shadow .22s var(--ease);
}
.btn--primary{background:var(--ink);color:#fff;border:1px solid var(--ink);}
.btn--primary:hover{background:var(--flame);border-color:var(--flame);color:#fff;}
.btn--primary:hover .btn__arrow{transform:translateX(4px);}
.btn--primary:active{transform:translateY(1px);}
.btn--ghost{background:transparent;color:var(--ink);border:1px solid var(--ink);}
.btn--ghost:hover{background:var(--paper);}
.btn--ghost:active{transform:translateY(1px);}
.btn--sm{height:40px;padding:0 18px;font-size:14px;}
.btn--lg{height:48px;padding:0 28px;}
.btn--flame{background:var(--flame);color:#fff;border:1px solid var(--flame);}
.btn--flame:hover{background:#c2481f;border-color:#c2481f;}
.btn--flame:hover .btn__arrow{transform:translateX(4px);}
.btn__arrow{transition:transform .22s var(--ease);}
.btn--block{width:100%;}

/* ---------- channel tabs ---------- */
.nav-channels{
  border-top:1px solid var(--line);
  background:var(--white);
}
.nav-channels__inner{
  display:flex;align-items:center;gap:6px;
  height:48px;
  overflow-x:auto;
  scrollbar-width:none;
  -ms-overflow-style:none;
  box-shadow:inset 16px 0 12px -14px rgba(20,32,29,.18),inset -16px 0 12px -14px rgba(20,32,29,.18);
}
.nav-channels__inner::-webkit-scrollbar{display:none;}
.tab{
  display:inline-flex;align-items:center;
  height:32px;padding:0 14px;
  border-radius:999px;
  font-size:14px;color:var(--text-2);
  white-space:nowrap;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.tab:hover{color:var(--ink);background:var(--paper);}
.tab.is-active{background:var(--ink);color:#fff;}
.tab.is-active:hover{background:var(--ink);color:#fff;}

/* ---------- burger & drawer ---------- */
.burger{
  display:none;
  width:40px;height:40px;
  align-items:center;justify-content:center;
  border-radius:8px;
  border:1px solid var(--line);
}
.burger span{display:block;width:16px;height:1.5px;background:var(--ink);position:relative;}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink);
}
.burger span::before{top:-5px;}
.burger span::after{top:5px;}
.mobile-drawer{
  position:fixed;inset:0;z-index:200;
  background:var(--white);
  padding:24px;
  display:none;
  flex-direction:column;
  overflow-y:auto;
}
.mobile-drawer.is-open{display:flex;}
.mobile-drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.mobile-drawer__close{
  width:40px;height:40px;border:1px solid var(--line);border-radius:8px;
  display:flex;align-items:center;justify-content:center;font-size:20px;line-height:1;
}
.mobile-drawer__list{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;}
.mobile-drawer__list a{
  display:flex;align-items:center;
  height:56px;
  font-family:var(--font-serif);
  font-size:17px;
  border-bottom:1px solid var(--line);
}
.mobile-drawer__list a.is-active{color:var(--flame);}
.mobile-drawer__cta{margin-top:24px;}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(180deg,var(--white) 0%,var(--paper) 100%);
  padding:72px 0 64px;
  border-bottom:1px solid var(--line);
}
.hero__grid{
  display:grid;
  grid-template-columns:7fr 5fr;
  gap:56px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  height:24px;padding:0 10px;
  border-radius:var(--r-badge);
  background:rgba(216,85,47,.10);
  color:var(--flame);
  font-size:12.5px;font-weight:500;
  letter-spacing:.04em;
}
.hero h1{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:clamp(28px,3.6vw,46px);
  line-height:1.22;
  letter-spacing:-.01em;
  color:var(--ink);
  margin:18px 0 16px;
}
.hero__lead{
  font-size:16.5px;
  color:var(--text-2);
  max-width:34em;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}
.hero__note{
  display:flex;align-items:center;gap:8px;
  margin-top:20px;
  font-size:14px;color:var(--text-2);
}
.dot{width:6px;height:6px;border-radius:50%;background:var(--flame);flex:0 0 auto;}
.hero__media{position:relative;}
.hero__media img.hero__img{
  width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:var(--r-card-lg);
  box-shadow:var(--shadow-2);
}
.hero__mini{
  position:absolute;right:-12px;bottom:-12px;
  width:120px;height:120px;
  border-radius:12px;
  border:1px solid #fff;
  overflow:hidden;
  box-shadow:0 10px 24px rgba(20,32,29,.18);
  background:var(--paper);
}
.hero__mini img{width:100%;height:100%;object-fit:cover;}

/* ---------- stats ---------- */
.stats{border-bottom:1px solid var(--line);background:var(--white);}
.stats__grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  padding:28px 0;
}
.stat{padding:0 24px;border-left:1px solid var(--line);}
.stat:first-child{border-left:0;padding-left:0;}
.stat__num{
  font-family:var(--font-num);
  font-variant-numeric:tabular-nums;
  font-weight:600;
  font-size:28px;
  line-height:1.2;
  color:var(--ink);
}
.stat__num small{font-size:15px;font-weight:500;color:var(--copper);margin-left:2px;}
.stat__label{font-size:13px;color:var(--text-3);margin-top:4px;}

/* ---------- section basics ---------- */
.section{padding:96px 0;}
.section--white{background:var(--white);}
.section--paper{background:var(--paper);}
.section__head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  margin-bottom:40px;
}
.section__title{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:clamp(24px,2.6vw,34px);
  line-height:1.25;
  letter-spacing:-.01em;
  color:var(--ink);
}
.section__title::before{
  content:"";display:block;width:28px;height:2px;background:var(--copper);
  margin-bottom:16px;
}
.section__desc{margin-top:12px;font-size:15.5px;color:var(--text-2);max-width:46em;}
.text-link{
  font-size:14px;font-weight:500;color:var(--ink);
  border-bottom:1px solid var(--copper);
  padding-bottom:2px;
  white-space:nowrap;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.text-link:hover{color:var(--flame);border-color:var(--flame);}

/* ---------- case gallery (offset waterfall) ---------- */
.case-grid{
  display:grid;
  grid-template-columns:1.25fr 1fr;
  gap:32px;
  align-items:start;
}
.case-col{display:flex;flex-direction:column;gap:32px;}
.case-col--right{margin-top:56px;}
.case-card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--r-card-lg);
  overflow:hidden;
  box-shadow:var(--shadow-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.case-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-2);
  border-color:rgba(216,85,47,.35);
}
.case-card__media{
  position:relative;
  overflow:hidden;
  background:var(--paper);
}
.case-card--lg .case-card__media{aspect-ratio:4/3;}
.case-card:not(.case-card--lg) .case-card__media{aspect-ratio:16/9;}
.case-card__media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .26s var(--ease);
}
.case-card:hover .case-card__media img{transform:scale(1.03);}
.case-card__veil{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(20,32,29,0) 40%,rgba(20,32,29,.55) 100%);
  opacity:0;
  transition:opacity .24s var(--ease);
}
.case-card:hover .case-card__veil{opacity:1;}
.badge{
  display:inline-flex;align-items:center;
  height:24px;padding:0 10px;
  border-radius:var(--r-badge);
  font-size:12.5px;font-weight:500;
  letter-spacing:.04em;
}
.badge--type{
  position:absolute;top:12px;left:12px;
  background:rgba(246,242,236,.94);
  color:var(--ink);
  border:1px solid var(--line);
}
.badge--time{
  position:absolute;top:12px;right:12px;
  background:rgba(20,32,29,.82);
  color:#fff;
  font-family:var(--font-num);
  font-variant-numeric:tabular-nums;
  letter-spacing:.06em;
}
.case-card__body{padding:24px;}
.case-card__title{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:20px;
  line-height:1.35;
  color:var(--ink);
  transition:transform .22s var(--ease),color .22s var(--ease);
}
.case-card--lg .case-card__title{font-size:22px;}
.case-card:hover .case-card__title{transform:translateY(-2px);color:var(--flame);}
.case-card__text{
  margin-top:10px;
  font-size:14.5px;
  color:var(--text-2);
  line-height:1.8;
}
.case-card__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.tag{
  display:inline-flex;align-items:center;
  height:24px;padding:0 10px;
  border-radius:var(--r-badge);
  border:1px solid var(--line);
  background:var(--paper);
  font-size:12.5px;
  color:var(--text-2);
}
.case-note{
  margin-top:32px;
  padding:20px 24px;
  border-left:3px solid var(--flame);
  background:var(--paper);
  border-radius:0 8px 8px 0;
  font-size:14.5px;
  color:var(--text-2);
}

/* ---------- workflow ---------- */
.flow{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:32px;
  position:relative;
}
.flow::before{
  content:"";position:absolute;left:0;right:0;top:9px;height:1px;background:var(--line);
}
.flow__step{position:relative;padding-top:32px;}
.flow__dot{
  position:absolute;top:4px;left:0;
  width:11px;height:11px;border-radius:50%;
  background:var(--white);
  border:2px solid var(--copper);
}
.flow__idx{
  font-family:var(--font-num);
  font-variant-numeric:tabular-nums;
  font-size:13px;
  color:var(--copper);
  letter-spacing:.12em;
}
.flow__name{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:19px;
  color:var(--ink);
  margin:8px 0 10px;
  line-height:1.4;
}
.flow__text{font-size:14.5px;color:var(--text-2);line-height:1.8;}
.flow__week{
  display:inline-block;margin-top:14px;
  font-size:12.5px;color:var(--text-3);
  border-top:1px solid var(--line);
  padding-top:10px;
  width:100%;
}

/* ---------- voices ---------- */
.voices{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:0;
  border-top:1px solid var(--line-dark);
}
.voice{
  padding:32px 28px 8px;
  border-left:1px solid var(--line-dark);
}
.voice:first-child{border-left:0;padding-left:0;}
.voice__quote{
  font-family:var(--font-serif);
  font-size:18px;
  line-height:1.7;
  color:#F2EEE6;
}
.voice__who{
  margin-top:20px;
  font-size:13px;
  color:rgba(232,228,220,.62);
  letter-spacing:.04em;
}

/* ---------- dark band ---------- */
.band{background:var(--ink-deep);color:#E8E4DC;}
.band .section__title{color:#fff;}
.band .section__desc{color:rgba(232,228,220,.72);}
.band .text-link{color:#F2EEE6;border-color:var(--copper);}
.band .text-link:hover{color:#fff;border-color:var(--flame);}

/* ---------- FAQ ---------- */
.faq-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0 56px;
}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
  padding:22px 0;
  cursor:pointer;
  list-style:none;
  font-size:17px;
  font-weight:500;
  color:var(--ink);
  line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  flex:0 0 auto;
  font-family:var(--font-num);
  font-size:20px;
  color:var(--copper);
  line-height:1;
  transition:transform .22s var(--ease),color .22s var(--ease);
}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg);color:var(--flame);}
.faq-item summary:hover{color:var(--flame);}
.faq-item__body{
  padding:0 0 24px;
  font-size:15px;
  line-height:1.85;
  color:var(--text-2);
  max-width:46em;
}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--ink-deep);
  color:#fff;
  padding:72px 0;
}
.cta-band__inner{
  display:flex;align-items:center;justify-content:space-between;gap:40px;
}
.cta-band h2{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:clamp(24px,2.6vw,32px);
  line-height:1.3;
  letter-spacing:-.01em;
}
.cta-band p{
  margin-top:12px;
  font-size:15px;
  color:rgba(232,228,220,.72);
  max-width:40em;
}

/* ---------- footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:72px 0 0;}
.footer__grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1fr;
  gap:40px;
  padding-bottom:48px;
}
.footer__mark{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:19px;
  letter-spacing:.02em;
  color:#fff;
  display:block;
  margin-bottom:14px;
}
.footer__brand p{font-size:14px;line-height:2;color:rgba(232,228,220,.72);max-width:24em;}
.footer__contact{margin-top:16px;}
.footer__col h4{
  font-size:14px;font-weight:600;color:#fff;margin-bottom:12px;letter-spacing:.04em;
}
.footer__col a{
  display:block;
  font-size:14px;line-height:2;
  color:rgba(232,228,220,.72);
}
.footer__col a:hover{color:#fff;}
.footer__bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:22px 0 28px;
  border-top:1px solid var(--line-dark);
  font-size:13px;
  color:rgba(232,228,220,.55);
}

/* ---------- motion ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
  .reveal{opacity:1;transform:none;}
}

/* ---------- responsive ---------- */
@media (max-width:1279px){
  .hero__grid{gap:40px;}
}
@media (max-width:1023px){
  .header__search{display:none;}
  .hero{padding:56px 0 48px;}
  .hero__grid{grid-template-columns:1fr;gap:36px;}
  .hero__media img.hero__img{aspect-ratio:16/9;}
  .hero__mini{width:96px;height:96px;right:0;bottom:-10px;}
  .section{padding:72px 0;}
  .case-grid{grid-template-columns:1fr;gap:28px;}
  .case-col--right{margin-top:0;}
  .flow{grid-template-columns:1fr 1fr;gap:28px 32px;}
  .flow::before{display:none;}
  .voices{grid-template-columns:1fr;}
  .voice{border-left:0;padding:24px 0;border-bottom:1px solid var(--line-dark);}
  .voice:first-child{padding-top:24px;}
  .faq-grid{grid-template-columns:1fr;gap:0;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
  .cta-band__inner{flex-direction:column;align-items:flex-start;}
}
@media (max-width:767px){
  .header__top-inner{height:60px;gap:12px;}
  .site-header.is-compact .header__top-inner{height:60px;}
  .brand__divider,.brand__sub{display:none;}
  .brand{order:2;margin:0 auto;}
  .brand__mark{font-size:16px;}
  .burger{display:flex;order:1;}
  .header__actions{order:3;margin-left:0;gap:0;}
  .header__actions .link-quiet{display:none;}
  .header__actions .btn span.btn__text{display:none;}
  .header__actions .btn{height:40px;width:40px;padding:0;border-radius:8px;}
  .container{padding:0 20px;}
  .nav-channels__inner{height:48px;gap:4px;}
  .stats__grid{grid-template-columns:1fr 1fr;gap:20px 0;padding:24px 0;}
  .stat{padding:0 16px;}
  .stat:nth-child(odd){border-left:0;padding-left:0;}
  .stat:nth-child(n+3){padding-top:16px;border-top:1px solid var(--line);}
  .section{padding:56px 0;}
  .section__head{flex-direction:column;align-items:flex-start;gap:12px;}
  .case-card__body{padding:20px;}
  .case-card__title,.case-card--lg .case-card__title{font-size:19px;}
  .flow{grid-template-columns:1fr;}
  .cta-band{padding:56px 0;}
  .cta-band .btn{width:100%;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:28px;padding-bottom:32px;}
  .footer__brand{grid-column:1 / -1;}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:8px;}
  .site-footer{padding:56px 0 0;}
  .mobile-drawer__list{grid-template-columns:1fr;}
}
@media (max-width:479px){
  body{font-size:15.5px;}
  .hero h1{font-size:26px;}
  .stat__num{font-size:24px;}
  .btn{width:100%;}
  .hero__cta .btn{width:100%;}
  .footer__grid{grid-template-columns:1fr;}
}

/* roulang page: category5 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --flame:#D8552F;
  --copper:#B08A4F;
  --paper:#F6F2EC;
  --white:#FFFFFF;
  --t1:#191C1A;
  --t2:#5C635E;
  --t3:#8B918C;
  --line:#E3DCD1;
  --ok:#2F6B4F;
  --err:#C0392B;
  --warn:#B7791F;
  --r-card:12px;
  --r-lg:16px;
  --r-btn:8px;
  --r-badge:4px;
  --sh-1:0 1px 2px rgba(20,32,29,.04);
  --sh-2:0 12px 28px rgba(20,32,29,.10);
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1240px;
  --f-serif:"Noto Serif TC",Georgia,serif;
  --f-sans:"Noto Sans TC","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-num:"Inter",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--f-sans);
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--t1);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-family:var(--f-serif);font-weight:700;letter-spacing:-.01em;line-height:1.22;color:var(--ink)}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
:focus-visible{outline:2px solid var(--flame);outline-offset:2px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,242,236,.94);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s var(--ease);
}
.site-header.is-scrolled{box-shadow:0 1px 0 var(--line),0 8px 20px rgba(20,32,29,.06)}
.header__top{
  display:flex;align-items:center;gap:18px;
  height:72px;
  transition:height .22s var(--ease);
}
.site-header.is-scrolled .header__top{height:56px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__mark{
  font-family:var(--f-serif);font-weight:700;font-size:19px;
  letter-spacing:.02em;color:var(--ink);white-space:nowrap;
}
.brand__divider{display:block;width:1px;height:18px;background:var(--line)}
.brand__sub{font-size:12.5px;color:var(--t2);letter-spacing:.06em;white-space:nowrap}
.header__search{
  position:relative;display:none;margin-left:auto;
  width:280px;height:40px;flex-shrink:0;
}
.header__search input{
  width:100%;height:100%;padding:0 40px 0 14px;
  border:1px solid var(--line);border-radius:var(--r-btn);
  background:var(--white);font-size:14px;color:var(--t1);
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.header__search input::placeholder{color:var(--t3)}
.header__search input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 2px rgba(22,33,31,.12)}
.header__search button{
  position:absolute;right:4px;top:4px;width:32px;height:32px;
  display:grid;place-items:center;border:0;border-radius:6px;
  background:transparent;color:var(--t2);transition:background .18s var(--ease),color .18s var(--ease);
}
.header__search button:hover{background:var(--paper);color:var(--flame)}
.header__actions{display:none;align-items:center;gap:20px;margin-left:auto;flex-shrink:0}
.header__actions .link-quiet{
  font-size:14px;color:var(--t2);padding:4px 0;position:relative;
  transition:color .18s var(--ease);
}
.header__actions .link-quiet::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .22s var(--ease);
}
.header__actions .link-quiet:hover{color:var(--ink)}
.header__actions .link-quiet:hover::after{transform:scaleX(1)}
.hamburger{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;margin-left:auto;flex-shrink:0;
  border:1px solid var(--line);border-radius:var(--r-btn);background:var(--white);color:var(--ink);
  transition:border-color .18s var(--ease),color .18s var(--ease);
}
.hamburger:hover{border-color:var(--ink);color:var(--flame)}
.hamburger__bars{display:block;width:16px;height:10px;position:relative}
.hamburger__bars::before,.hamburger__bars::after,.hamburger__bars span{
  content:"";position:absolute;left:0;width:16px;height:1.5px;background:currentColor;border-radius:2px;
}
.hamburger__bars::before{top:0}
.hamburger__bars span{top:4.25px}
.hamburger__bars::after{bottom:0}
.header__cta-mobile{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:var(--r-btn);
  background:var(--ink);color:#fff;flex-shrink:0;
  transition:background .18s var(--ease);
}
.header__cta-mobile:hover{background:var(--flame)}

.nav-channels{
  border-top:1px solid rgba(227,220,209,.75);
  background:transparent;
  position:relative;
}
.nav-channels__inner{
  display:flex;align-items:center;gap:6px;
  height:48px;overflow-x:auto;scrollbar-width:none;
  -ms-overflow-style:none;
}
.nav-channels__inner::-webkit-scrollbar{display:none}
.tab{
  flex:0 0 auto;display:inline-flex;align-items:center;
  height:32px;padding:0 14px;border-radius:999px;
  font-size:14px;color:var(--t2);white-space:nowrap;
  transition:background .18s var(--ease),color .18s var(--ease);
}
.tab:hover{color:var(--ink);background:rgba(22,33,31,.05)}
.tab.is-active{background:var(--ink);color:#fff;font-weight:600}
.tab.is-active:hover{background:var(--ink);color:#fff}

/* Mobile drawer */
.drawer{
  position:fixed;inset:0;z-index:200;
  background:var(--white);
  display:flex;flex-direction:column;
  padding:20px 24px 32px;
  transform:translateY(-8px);opacity:0;pointer-events:none;
  transition:opacity .22s var(--ease),transform .22s var(--ease);
  overflow-y:auto;
}
.drawer.is-open{opacity:1;transform:none;pointer-events:auto}
.drawer__head{display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--line)}
.drawer__close{
  width:40px;height:40px;border:1px solid var(--line);border-radius:var(--r-btn);
  background:var(--white);color:var(--ink);font-size:16px;line-height:1;
}
.drawer__nav{display:grid;grid-template-columns:1fr 1fr;margin-top:8px}
.drawer__nav a{
  display:flex;align-items:center;min-height:56px;font-size:17px;color:var(--ink);
  border-bottom:1px solid var(--line);padding-right:8px;
}
.drawer__nav a:nth-child(odd){border-right:1px solid var(--line);padding-right:12px}
.drawer__nav a:nth-child(even){padding-left:12px}
.drawer__nav a.is-active{color:var(--flame);font-weight:600}
.drawer__foot{margin-top:auto;padding-top:28px;display:grid;gap:14px}
.drawer__foot p{font-size:13px;color:var(--t2)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border-radius:var(--r-btn);border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.02em;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .12s var(--ease),box-shadow .2s var(--ease);
}
.btn .arrow{transition:transform .2s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--ink);color:#fff;box-shadow:var(--sh-1)}
.btn--primary:hover{background:var(--flame);color:#fff;box-shadow:var(--sh-2)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--paper);border-color:var(--flame);color:var(--flame)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--flame);color:#fff}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn--lg{height:48px;padding:0 28px}
.btn--block{width:100%}
.link-text{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:500;color:var(--ink);
  border-bottom:1px solid var(--ink);padding-bottom:2px;
  transition:color .18s var(--ease),border-color .18s var(--ease);
}
.link-text:hover{color:var(--flame);border-color:var(--flame)}
.link-text .arrow{transition:transform .2s var(--ease)}
.link-text:hover .arrow{transform:translateX(4px)}

/* ---------- Badges ---------- */
.badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:var(--r-badge);font-size:12.5px;font-weight:500;letter-spacing:.02em;
  background:rgba(216,85,47,.10);color:var(--flame);
}
.badge--copper{background:rgba(176,138,79,.14);color:#8A6A38}
.badge--ink{background:rgba(22,33,31,.08);color:var(--ink)}

/* ---------- Sections ---------- */
.section{padding:96px 0}
.section--tight{padding:72px 0}
.section--white{background:var(--white)}
.section--ink{background:var(--ink-deep);color:#E8E4DC}
.section--ink h2,.section--ink h3{color:#fff}
.section__head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:36px}
.section__title{font-size:clamp(24px,2.6vw,34px)}
.section__title .accent{color:var(--flame)}
.section__lead{max-width:640px;margin-top:12px;color:var(--t2);font-size:16px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--copper);margin-bottom:14px;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--copper)}

/* ---------- Hero ---------- */
.page-hero{padding:64px 0 72px;background:var(--paper);position:relative;overflow:hidden}
.page-hero::after{
  content:"";position:absolute;right:-160px;top:-120px;width:420px;height:420px;
  border-radius:50%;background:radial-gradient(circle,rgba(176,138,79,.14),transparent 68%);
  pointer-events:none;
}
.hero__grid{display:grid;grid-template-columns:1fr;gap:40px;align-items:center;position:relative;z-index:1}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--t3);margin-bottom:18px}
.crumbs a:hover{color:var(--ink)}
.crumbs span.sep{color:var(--line)}
.crumbs .current{color:var(--t2)}
.hero__title{font-size:clamp(30px,4.4vw,52px);letter-spacing:-.015em}
.hero__title .accent{color:var(--flame)}
.hero__sub{margin-top:18px;font-size:17px;color:var(--t2);max-width:520px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero__note{display:flex;align-items:center;gap:8px;margin-top:20px;font-size:14px;color:var(--t2)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--flame);flex-shrink:0;box-shadow:0 0 0 4px rgba(216,85,47,.14)}
.hero__media{position:relative}
.hero__media img{
  width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--sh-2);
}
.hero__thumb{
  position:absolute;right:-10px;bottom:-18px;width:120px;height:120px;
  border-radius:var(--r-card);overflow:hidden;border:1px solid #fff;box-shadow:var(--sh-2);background:var(--white);
}
.hero__thumb img{width:100%;height:100%;object-fit:cover}

/* ---------- Stats ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:transparent}
.stats__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0}
.stat{padding:26px 8px;text-align:center;border-bottom:1px solid var(--line)}
.stat:nth-child(odd){border-right:1px solid var(--line)}
.stat:nth-child(3),.stat:nth-child(4){border-bottom:0}
.stat__num{font-family:var(--f-num);font-size:28px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--ink);line-height:1.2}
.stat__num small{font-size:14px;font-weight:500;color:var(--t2);margin-left:4px;font-family:var(--f-sans)}
.stat__label{margin-top:6px;font-size:13px;color:var(--t2)}

/* ---------- Compare table ---------- */
.compare-wrap{
  overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);
  background:var(--white);box-shadow:var(--sh-1);
}
.compare-table{width:100%;min-width:940px;border-collapse:collapse;font-size:14.5px}
.compare-table thead th{
  background:var(--ink);color:#fff;text-align:center;padding:20px 14px;font-weight:600;
  position:sticky;top:0;vertical-align:middle;border-right:1px solid rgba(255,255,255,.10);
}
.compare-table thead th:first-child{
  text-align:left;min-width:190px;border-right:1px solid rgba(255,255,255,.18);
}
.plan-name{display:block;font-size:14px;font-weight:600;letter-spacing:.04em}
.plan-price{display:block;margin-top:8px;font-family:var(--f-num);font-size:20px;font-weight:600;font-variant-numeric:tabular-nums;color:#F4D9C9}
.plan-hint{display:block;margin-top:4px;font-size:11.5px;font-weight:400;color:rgba(255,255,255,.62)}
.compare-table .head-tag{
  display:inline-flex;align-items:center;height:20px;padding:0 8px;margin-bottom:8px;
  border-radius:var(--r-badge);background:rgba(216,85,47,.9);color:#fff;font-size:11px;letter-spacing:.06em;
}
.compare-table tbody th{
  position:sticky;left:0;z-index:2;background:var(--white);
  text-align:left;font-weight:600;color:var(--ink);font-size:14px;
  padding:16px 18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  box-shadow:1px 0 0 var(--line);
}
.compare-table tbody td{
  padding:16px 14px;text-align:center;color:var(--t2);vertical-align:middle;
  border-bottom:1px solid var(--line);border-right:1px solid rgba(227,220,209,.65);
  font-variant-numeric:tabular-nums;line-height:1.5;
}
.compare-table tbody tr:nth-child(even) th,
.compare-table tbody tr:nth-child(even) td{background:#FCFAF7}
.compare-table tbody tr:hover th,
.compare-table tbody tr:hover td{background:#F6F2EC}
.compare-table td .check{color:var(--ok);font-weight:700}
.compare-table td .dash{color:var(--t3)}
.compare-table tfoot td{
  padding:18px 14px;text-align:center;border-right:1px solid rgba(227,220,209,.65);background:var(--white);
}
.compare-table tfoot th{position:sticky;left:0;z-index:2;background:var(--white);border-right:1px solid var(--line);padding:18px;text-align:left;font-size:13px;color:var(--t2);box-shadow:1px 0 0 var(--line)}
.compare-table tfoot .btn{width:100%;max-width:150px}
.table-note{margin-top:16px;font-size:13px;color:var(--t3)}

/* ---------- Addons ---------- */
.addon-list{border-top:1px solid var(--line)}
.addon-row{
  display:grid;grid-template-columns:1fr auto;gap:6px 20px;align-items:center;
  min-height:76px;padding:18px 4px;border-bottom:1px solid var(--line);
  transition:background .2s var(--ease),padding-left .2s var(--ease);
}
.addon-row:hover{background:rgba(255,255,255,.7);padding-left:12px}
.addon-row__name{font-size:16px;font-weight:600;color:var(--ink)}
.addon-row__desc{grid-column:1;font-size:13.5px;color:var(--t2)}
.addon-row__price{
  grid-row:1/3;grid-column:2;font-family:var(--f-num);
  font-size:16px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--flame);white-space:nowrap;
}
.addon-row__price small{display:block;font-family:var(--f-sans);font-size:12px;font-weight:400;color:var(--t3);text-align:right}

/* ---------- Fit list (asymmetric) ---------- */
.fit__grid{display:grid;grid-template-columns:1fr;gap:40px}
.fit__media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r-lg);border:1px solid rgba(255,255,255,.14)}
.fit__list{display:grid;gap:0;border-top:1px solid rgba(255,255,255,.14)}
.fit__item{
  display:grid;grid-template-columns:auto 1fr;gap:16px;
  padding:22px 0;border-bottom:1px solid rgba(255,255,255,.14);
  transition:transform .22s var(--ease);
}
.fit__item:hover{transform:translateX(4px)}
.fit__idx{
  font-family:var(--f-num);font-size:13px;font-weight:600;color:var(--copper);
  padding-top:4px;letter-spacing:.06em;
}
.fit__item h3{font-size:18px;color:#fff;margin-bottom:6px}
.fit__item p{font-size:14.5px;color:rgba(232,228,220,.78)}
.fit__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.fit__tags span{
  font-size:12px;color:#E8E4DC;border:1px solid rgba(255,255,255,.22);
  border-radius:var(--r-badge);padding:2px 8px;
}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:1fr;gap:0;margin-top:8px}
.step{
  position:relative;padding:24px 0 24px 34px;border-left:1px solid var(--line);
}
.step:last-child{border-left-color:transparent}
.step::before{
  content:"";position:absolute;left:-5px;top:32px;width:9px;height:9px;border-radius:50%;
  background:var(--white);border:2px solid var(--copper);
}
.step__num{font-family:var(--f-num);font-size:13px;font-weight:600;color:var(--copper);letter-spacing:.08em}
.step h3{font-size:18px;margin:6px 0 8px}
.step p{font-size:14.5px;color:var(--t2)}

/* ---------- Fold ---------- */
.fold{border-top:1px solid var(--line)}
.fold details{border-bottom:1px solid var(--line)}
.fold summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  list-style:none;cursor:pointer;padding:20px 2px;
  font-size:16.5px;font-weight:600;color:var(--ink);
  transition:color .18s var(--ease);
}
.fold summary::-webkit-details-marker{display:none}
.fold summary:hover{color:var(--flame)}
.fold summary .mark{
  position:relative;flex:0 0 auto;width:18px;height:18px;border-radius:50%;
  border:1px solid var(--line);transition:transform .18s var(--ease),border-color .18s var(--ease);
}
.fold summary .mark::before,.fold summary .mark::after{
  content:"";position:absolute;left:50%;top:50%;background:var(--t2);border-radius:1px;
  transform:translate(-50%,-50%);transition:background .18s var(--ease),transform .18s var(--ease);
}
.fold summary .mark::before{width:8px;height:1.5px}
.fold summary .mark::after{width:1.5px;height:8px}
.fold details[open] summary .mark{transform:rotate(180deg);border-color:var(--flame)}
.fold details[open] summary .mark::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.fold details[open] summary .mark::before{background:var(--flame)}
.fold__body{padding:0 2px 24px;font-size:15px;color:var(--t2);max-width:780px}
.fold__body p+p{margin-top:12px}

/* ---------- FAQ ---------- */
.faq__grid{display:grid;grid-template-columns:1fr;gap:0 40px}
.faq-item{border-bottom:1px solid var(--line);padding:2px 0}
.faq-q{
  display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
  width:100%;padding:18px 2px;background:none;border:0;text-align:left;
  font-size:16.5px;font-weight:500;color:var(--ink);line-height:1.5;
  transition:color .18s var(--ease);
}
.faq-q:hover{color:var(--flame)}
.faq-q .sign{position:relative;width:14px;height:14px;flex:0 0 auto;margin-top:5px}
.faq-q .sign::before,.faq-q .sign::after{
  content:"";position:absolute;left:50%;top:50%;background:currentColor;border-radius:1px;
  transform:translate(-50%,-50%);transition:transform .22s var(--ease);
}
.faq-q .sign::before{width:12px;height:1.5px}
.faq-q .sign::after{width:1.5px;height:12px}
.faq-item.is-open .faq-q .sign::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .22s var(--ease)}
.faq-a p{padding:0 2px 20px;font-size:15px;line-height:1.8;color:var(--t2);max-width:640px}

/* ---------- CTA / Consult ---------- */
.cta-band{background:var(--ink-deep);color:#E8E4DC;padding:72px 0}
.cta-band__grid{display:grid;grid-template-columns:1fr;gap:36px;align-items:center}
.cta-band h2{color:#fff;font-size:clamp(24px,2.8vw,34px)}
.cta-band p{margin-top:14px;font-size:15.5px;color:rgba(232,228,220,.8);max-width:520px}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.cta-band__badge{
  display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:var(--r-badge);
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  font-size:12.5px;color:#E8E4DC;margin-bottom:16px;
}
.consult__grid{display:grid;grid-template-columns:1fr;gap:32px}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--sh-1)}
.form-grid{display:grid;grid-template-columns:1fr;gap:18px}
.field{display:grid;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--ink)}
.field input,.field select,.field textarea{
  width:100%;height:46px;padding:0 14px;border:1px solid var(--line);border-radius:var(--r-btn);
  background:var(--white);font-size:15px;color:var(--t1);
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.field textarea{height:auto;min-height:110px;padding:12px 14px;resize:vertical;line-height:1.7}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--ink);box-shadow:0 0 0 2px rgba(22,33,31,.12);
}
.field .hint{font-size:12.5px;color:var(--t3)}
.check-row{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--t2)}
.check-row input{width:16px;height:16px;height:16px;margin-top:4px;flex:0 0 auto}
.form-msg{border-radius:var(--r-btn);padding:12px 14px;font-size:14px;display:none}
.form-msg.is-error{display:block;background:rgba(192,57,43,.08);color:var(--err);border:1px solid rgba(192,57,43,.24)}
.form-msg.is-ok{display:block;background:rgba(47,107,79,.08);color:var(--ok);border:1px solid rgba(47,107,79,.24)}
.info-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;height:100%}
.info-card h3{font-size:18px;margin-bottom:16px}
.info-list{display:grid;gap:14px}
.info-list li{display:grid;gap:2px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.info-list li:last-child{border-bottom:0;padding-bottom:0}
.info-list dt,.info-list .k{font-size:12.5px;color:var(--t3);letter-spacing:.04em}
.info-list .v{font-size:15px;color:var(--ink);font-weight:500}
.info-tip{margin-top:20px;padding:14px;border-radius:var(--r-btn);background:var(--paper);font-size:13.5px;color:var(--t2)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:64px 0 28px;margin-top:0}
.footer__grid{display:grid;grid-template-columns:1fr;gap:32px}
.footer__mark{font-family:var(--f-serif);font-size:19px;font-weight:700;letter-spacing:.02em;color:#fff;display:block;margin-bottom:14px}
.footer__brand p{font-size:14px;line-height:1.9;color:rgba(232,228,220,.72);max-width:280px}
.footer__contact{margin-top:16px;font-size:13.5px;color:rgba(232,228,220,.6)}
.footer__col{display:grid;gap:0;align-content:start}
.footer__col h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:12px;font-family:var(--f-sans);letter-spacing:.04em}
.footer__col a{
  display:inline-block;font-size:14px;line-height:2;color:rgba(232,228,220,.74);
  transition:color .18s var(--ease),transform .18s var(--ease);
}
.footer__col a:hover{color:#fff;transform:translateX(3px)}
.footer__bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.5px;color:rgba(232,228,220,.56);
}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- Breakpoints ---------- */
@media (min-width:640px){
  .form-grid{grid-template-columns:1fr 1fr}
  .field--full{grid-column:1/-1}
  .faq__grid{grid-template-columns:1fr 1fr}
  .addon-row{grid-template-columns:minmax(0,1.15fr) minmax(0,1.5fr) auto;gap:0 24px}
  .addon-row__desc{grid-column:2;grid-row:1}
  .addon-row__price{grid-column:3;grid-row:1;align-self:center}
  .addon-row__price small{text-align:right}
}
@media (min-width:768px){
  .stats__grid{grid-template-columns:repeat(4,1fr)}
  .stat{padding:32px 12px;border-bottom:0;border-right:1px solid var(--line)}
  .stat:nth-child(odd){border-right:1px solid var(--line)}
  .stat:last-child{border-right:0}
  .steps{grid-template-columns:repeat(4,1fr);gap:24px}
  .step{border-left:0;border-top:1px solid var(--line);padding:24px 0 0}
  .step::before{left:0;top:-5px}
  .footer__grid{grid-template-columns:1.4fr 1fr 1fr 1fr}
  .addon-row{min-height:82px}
}
@media (min-width:1024px){
  .header__search{display:block}
  .header__actions{display:flex}
  .hamburger,.header__cta-mobile{display:none}
  .hero__grid{grid-template-columns:7fr 5fr;gap:56px}
  .cta-band__grid{grid-template-columns:1.35fr .85fr;gap:48px}
  .consult__grid{grid-template-columns:2fr 1fr;gap:40px}
  .fit__grid{grid-template-columns:5fr 7fr;gap:56px;align-items:start}
  .page-hero{padding:80px 0 88px}
}
@media (min-width:1280px){
  .hero__grid{grid-template-columns:7fr 5fr}
}
@media (max-width:1023px){
  .section{padding:72px 0}
  .page-hero{padding:48px 0 56px}
}
@media (max-width:767px){
  .section{padding:56px 0}
  .container{padding:0 20px}
  .brand__sub,.brand__divider{display:none}
  .brand__mark{font-size:17px}
  .hero__title{font-size:clamp(26px,7vw,34px)}
  .hero__thumb{width:88px;height:88px;right:0;bottom:-12px}
  .hero__media img{aspect-ratio:16/9}
  .btn{width:100%}
  .hero__cta .btn,.cta-band__actions .btn{width:100%}
  .footer__bottom{flex-direction:column}
  .compare-table{min-width:860px}
}
@media (max-width:479px){
  body{font-size:16px}
  .section{padding:48px 0}
  .section__head{margin-bottom:26px}
  .form-card,.info-card{padding:22px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category6 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --accent:#D8552F;
  --accent-ink:#A63D1D;
  --copper:#B08A4F;
  --bg:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --muted:#5C635E;
  --faint:#8B918C;
  --line:#E3DCD1;
  --line-soft:rgba(255,255,255,.12);
  --ok:#2F6B4F;
  --r-4:4px;
  --r-8:8px;
  --r-12:12px;
  --r-16:16px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --ease:cubic-bezier(.2,.7,.3,1);
  --serif:"Noto Serif TC","Songti TC",Georgia,serif;
  --sans:"Noto Sans TC",-apple-system,"PingFang TC","Microsoft JhengHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font:400 16px/1.75 var(--sans);
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:700;letter-spacing:-.01em;color:var(--ink)}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
::selection{background:rgba(216,85,47,.18)}

.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section--tight{padding:64px 0}
.section--white{background:var(--white)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.section-head h2{font-size:clamp(24px,2.6vw,34px);line-height:1.25}
.section-head p{margin-top:10px;color:var(--muted);font-size:15px;max-width:60ch}
.section-head__link{
  flex:0 0 auto;font-size:14px;font-weight:600;color:var(--ink);
  border-bottom:1px solid var(--ink);padding-bottom:2px;transition:color .2s var(--ease),border-color .2s var(--ease);
}
.section-head__link:hover{color:var(--accent);border-color:var(--accent)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:600;letter-spacing:.08em;color:var(--copper);
  text-transform:none;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--copper)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--line);
  backdrop-filter:saturate(150%) blur(10px);
}
.header__top{
  display:flex;align-items:center;gap:28px;
  min-height:72px;
}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand__mark{
  font-family:var(--serif);font-weight:700;
  font-size:18.5px;letter-spacing:.02em;color:var(--ink);
  white-space:nowrap;
}
.brand__divider{width:1px;height:18px;background:var(--line);display:block}
.brand__sub{font-size:12.5px;color:var(--faint);letter-spacing:.06em;white-space:nowrap}
.header__search{flex:1 1 auto;display:flex;justify-content:center}
.header__search input{
  width:100%;max-width:280px;height:40px;
  border:1px solid var(--line);border-radius:var(--r-8);
  background:var(--bg);padding:0 14px;font-size:14px;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.header__search input::placeholder{color:var(--faint)}
.header__search input:focus{outline:none;border-color:var(--ink);background:var(--white);box-shadow:0 0 0 2px rgba(22,33,31,.08)}
.header__actions{display:flex;align-items:center;gap:20px;flex:0 0 auto}
.link-quiet{font-size:14px;color:var(--muted);padding:4px 0;border-bottom:1px solid transparent;transition:color .2s var(--ease),border-color .2s var(--ease)}
.link-quiet:hover{color:var(--ink);border-color:var(--ink)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border:1px solid transparent;border-radius:var(--r-8);
  font-size:15px;font-weight:600;letter-spacing:.02em;cursor:pointer;
  background:var(--ink);color:#fff;
  transition:background .2s var(--ease),color .2s var(--ease),transform .15s var(--ease),box-shadow .2s var(--ease);
}
.btn:hover{background:var(--accent);color:#fff}
.btn:active{transform:translateY(1px)}
.btn .arrow{transition:transform .2s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn--lg{height:48px;padding:0 28px}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--bg);color:var(--ink)}
.btn--light{background:var(--white);color:var(--ink);border-color:var(--white)}
.btn--light:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn--accent{background:var(--accent);color:#fff}
.btn--accent:hover{background:#BF4626;color:#fff}

.nav-channels{border-top:1px solid var(--line);background:#fff}
.nav-channels__inner{
  display:flex;align-items:center;gap:6px;
  height:52px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;
  scroll-padding:0 24px;
}
.nav-channels__inner::-webkit-scrollbar{display:none}
.tab{
  flex:0 0 auto;white-space:nowrap;
  font-size:14.5px;font-weight:500;color:var(--muted);
  padding:7px 15px;border-radius:999px;
  transition:background .18s var(--ease),color .18s var(--ease);
}
.tab:hover{color:var(--ink);background:var(--bg)}
.tab.is-active{background:var(--ink);color:#fff}
.tab.is-active:hover{background:var(--ink);color:#fff}

/* ---------- hero ---------- */
.page-hero{padding:56px 0 64px;background:var(--bg);border-bottom:1px solid var(--line)}
.hero__grid{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--faint);margin-bottom:22px}
.breadcrumb a{color:var(--faint);transition:color .2s var(--ease)}
.breadcrumb a:hover{color:var(--ink)}
.breadcrumb span[aria-hidden]{color:var(--line)}
.breadcrumb .current{color:var(--muted)}
.hero__badge{
  display:inline-flex;align-items:center;height:26px;padding:0 11px;
  border-radius:var(--r-4);background:rgba(216,85,47,.10);
  color:var(--accent-ink);font-size:12.5px;font-weight:600;letter-spacing:.03em;
  margin-bottom:20px;
}
.page-title{
  font-size:clamp(28px,3.6vw,46px);line-height:1.2;
  margin-bottom:20px;
}
.hero__lead{font-size:16.5px;line-height:1.8;color:var(--muted);max-width:52ch}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero__note{
  display:flex;align-items:center;gap:9px;margin-top:22px;
  font-size:13.5px;color:var(--muted);
}
.dot-live{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:0 0 auto}
.hero__media{
  position:relative;border-radius:var(--r-16);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--shadow-2);
  aspect-ratio:4/3;background:var(--bg);
}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media figcaption{
  position:absolute;left:16px;bottom:14px;
  background:rgba(20,32,29,.82);color:#EDE9E1;
  font-size:12.5px;padding:6px 12px;border-radius:var(--r-4);letter-spacing:.02em;
}

/* ---------- stats ---------- */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--white);
}
.stats__item{padding:26px 24px;border-right:1px solid var(--line)}
.stats__item:last-child{border-right:none}
.stats__num{
  font-family:var(--serif);font-size:28px;font-weight:700;color:var(--ink);
  letter-spacing:-.01em;line-height:1.2;
  font-variant-numeric:tabular-nums;
}
.stats__num em{font-style:normal;font-size:15px;color:var(--muted);margin-left:4px;font-family:var(--sans);font-weight:500}
.stats__label{margin-top:6px;font-size:13px;color:var(--muted)}

/* ---------- resource index ---------- */
.index-grid{display:grid;grid-template-columns:8fr 4fr;gap:48px;align-items:start}
.block-title{font-size:clamp(22px,2.2vw,28px);line-height:1.3;margin-bottom:10px}
.block-sub{font-size:14.5px;color:var(--muted);margin-bottom:26px;max-width:60ch}

.res-list{border-top:1px solid var(--line)}
.res-item{
  display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;
  padding:22px 12px;border-bottom:1px solid var(--line);
  transition:background .2s var(--ease),padding-left .2s var(--ease);
}
.res-item:hover{background:var(--white);padding-left:18px}
.res-item h3{font-family:var(--sans);font-size:18px;font-weight:600;color:var(--ink);letter-spacing:0}
.res-item p{margin-top:6px;font-size:14.5px;color:var(--muted);line-height:1.7;max-width:56ch}
.res-item__meta{display:flex;align-items:center;gap:14px;flex:0 0 auto}
.chip{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:var(--r-4);background:rgba(176,138,79,.14);
  color:#7A5C2E;font-size:12.5px;font-weight:500;white-space:nowrap;
}
.chip--plain{background:var(--bg);color:var(--muted);border:1px solid var(--line)}
.res-item__count{font-size:13.5px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.res-item__arrow{color:var(--copper);font-size:16px;transition:transform .2s var(--ease)}
.res-item:hover .res-item__arrow{transform:translateX(4px)}

/* ---------- side ---------- */
.side{position:sticky;top:132px;display:grid;gap:20px}
.side-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-12);
  padding:24px;box-shadow:var(--shadow-1);
}
.side-card h3{font-family:var(--sans);font-size:15px;font-weight:600;letter-spacing:.04em;color:var(--ink);margin-bottom:16px}
.side-nav{display:grid;gap:2px}
.side-nav a{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 10px;border-radius:var(--r-8);font-size:14px;color:var(--muted);
  transition:background .18s var(--ease),color .18s var(--ease);
}
.side-nav a:hover{background:var(--bg);color:var(--ink)}
.side-nav a span:last-child{color:var(--copper);font-size:12.5px;font-variant-numeric:tabular-nums}
.side-cta{
  background:var(--ink);color:#E8E4DC;border:none;
  border-radius:var(--r-12);padding:26px;box-shadow:var(--shadow-1);
}
.side-cta h3{font-family:var(--serif);font-size:19px;color:#fff;margin-bottom:10px;letter-spacing:.01em}
.side-cta p{font-size:14px;line-height:1.7;color:rgba(232,228,220,.82);margin-bottom:18px}
.side-cta .btn{width:100%}
.side-figure{border-radius:var(--r-12);overflow:hidden;border:1px solid var(--line);background:var(--white)}
.side-figure img{width:100%;aspect-ratio:16/10;object-fit:cover}
.side-figure figcaption{font-size:13px;color:var(--muted);padding:12px 16px;border-top:1px solid var(--line)}

/* ---------- downloads ---------- */
.dl-list{border-top:1px solid var(--line);margin-top:8px}
.dl-row{
  display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;
  padding:18px 12px;border-bottom:1px solid var(--line);
  transition:background .2s var(--ease);
}
.dl-row:hover{background:var(--white)}
.dl-row__name{display:flex;align-items:center;gap:12px;font-size:15px;color:var(--text);font-weight:500}
.dl-row__dot{width:6px;height:6px;border-radius:1px;background:var(--copper);flex:0 0 auto}
.dl-row__meta{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--faint);font-variant-numeric:tabular-nums}
.dl-row__link{
  font-size:13.5px;font-weight:600;color:var(--ink);
  border-bottom:1px solid var(--line);padding-bottom:2px;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.dl-row__link:hover{color:var(--accent);border-color:var(--accent)}

/* ---------- path ---------- */
.path{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);margin-top:8px;
}
.path__step{padding:32px 24px 8px 0;border-right:1px solid var(--line);position:relative}
.path__step:last-child{border-right:none;padding-right:0}
.path__step::before{
  content:"";position:absolute;top:-4px;left:0;
  width:7px;height:7px;border-radius:50%;background:var(--copper);
}
.path__num{
  display:block;font-family:var(--serif);font-size:22px;font-weight:700;
  color:var(--copper);letter-spacing:.04em;margin-bottom:12px;font-variant-numeric:tabular-nums;
}
.path__step h3{font-family:var(--sans);font-size:17px;font-weight:600;color:var(--ink);margin-bottom:8px}
.path__step p{font-size:14px;line-height:1.75;color:var(--muted)}

/* ---------- faq ---------- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:flex-start;justify-content:space-between;gap:20px;
  padding:20px 0;font-size:16.5px;font-weight:500;color:var(--ink);line-height:1.5;
  transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--accent)}
.faq-icon{
  flex:0 0 auto;width:22px;height:22px;border:1px solid var(--line);border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:15px;line-height:1;color:var(--muted);
  transition:transform .22s var(--ease),border-color .22s var(--ease),color .22s var(--ease);
}
.faq-item[open] .faq-icon{transform:rotate(45deg);border-color:var(--copper);color:var(--copper)}
.faq-answer{padding:0 0 22px;font-size:15px;line-height:1.85;color:var(--muted);max-width:60ch}

/* ---------- cta band ---------- */
.cta-band{
  position:relative;color:#E8E4DC;padding:76px 0;
  background-image:linear-gradient(rgba(20,32,29,.93),rgba(20,32,29,.93)),url('/assets/images/backpic/back-2.jpg');
  background-size:cover;background-position:center;
}
.cta-band__grid{display:grid;grid-template-columns:7fr 5fr;gap:48px;align-items:center}
.cta-band h2{font-size:clamp(24px,2.8vw,34px);color:#fff;line-height:1.3}
.cta-band p{margin-top:14px;font-size:15.5px;line-height:1.8;color:rgba(232,228,220,.82);max-width:56ch}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:14px}
.cta-band__actions .btn--light{}
.cta-band__meta{margin-top:18px;font-size:13px;color:rgba(232,228,220,.6);letter-spacing:.02em}

/* ---------- footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:64px 0 0;border-top:1px solid var(--line-soft)}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px}
.footer__mark{font-family:var(--serif);font-size:19px;font-weight:700;letter-spacing:.02em;color:#fff;display:block;margin-bottom:14px}
.footer__brand p{font-size:14px;line-height:1.8;color:rgba(232,228,220,.72);max-width:34ch}
.footer__contact{margin-top:16px;font-size:13.5px;line-height:1.9;color:rgba(232,228,220,.6)}
.footer__col h4{font-family:var(--sans);font-size:14px;font-weight:600;color:#fff;margin-bottom:14px;letter-spacing:.04em}
.footer__col a{
  display:block;font-size:14px;line-height:2;color:rgba(232,228,220,.72);
  transition:color .2s var(--ease);
}
.footer__col a:hover{color:#fff}
.footer__bottom{
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);padding:22px 0;
}
.footer__bottom p{font-size:13px;color:rgba(232,228,220,.55);letter-spacing:.02em}

/* ---------- responsive ---------- */
@media (max-width:1279px){
  .hero__grid{gap:40px}
  .index-grid{gap:36px}
}
@media (max-width:1023px){
  .header__search{display:none}
  .header__top{gap:16px;min-height:64px}
  .brand__sub{display:none}
  .brand__divider{display:none}
  .nav-channels__inner{height:50px}
  .section{padding:72px 0}
  .page-hero{padding:44px 0 52px}
  .hero__grid{grid-template-columns:1fr;gap:34px}
  .hero__media{aspect-ratio:16/9}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats__item:nth-child(2n){border-right:none}
  .stats__item:nth-child(1),.stats__item:nth-child(2){border-bottom:1px solid var(--line)}
  .index-grid{grid-template-columns:1fr}
  .side{position:static;grid-template-columns:1fr 1fr;align-items:start}
  .faq-grid{grid-template-columns:1fr;gap:0}
  .path{grid-template-columns:repeat(2,1fr)}
  .path__step{border-right:none;border-bottom:1px solid var(--line);padding:28px 20px 22px 0}
  .path__step:nth-child(even){padding-right:0}
  .cta-band__grid{grid-template-columns:1fr;gap:28px}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .container{padding:0 20px}
  .link-quiet{display:none}
  .header__actions{gap:10px}
  .header__top{min-height:60px}
  .brand__mark{font-size:16.5px}
  .nav-channels__inner{height:48px}
  .tab{font-size:14px;padding:6px 13px}
  .section{padding:56px 0}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:28px}
  .res-item{grid-template-columns:1fr;gap:12px;padding:20px 8px}
  .res-item:hover{padding-left:12px}
  .res-item__meta{justify-content:flex-start}
  .dl-row{grid-template-columns:1fr;gap:10px;padding:16px 8px}
  .dl-row__meta{flex-wrap:wrap;gap:10px}
  .side{grid-template-columns:1fr}
  .path{grid-template-columns:1fr}
  .path__step{padding:24px 0 20px 0}
  .stats__item{padding:20px 16px}
  .stats__num{font-size:24px}
  .hero__actions .btn{width:100%}
  .cta-band{padding:56px 0}
  .cta-band__actions{width:100%}
  .cta-band__actions .btn{width:100%}
  .footer__grid{grid-template-columns:1fr;gap:28px;padding-bottom:32px}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:8px}
  .footer__brand{order:-1}
}
@media (max-width:520px){
  .page-title{font-size:26px}
  .hero__media{aspect-ratio:16/9}
  .hero__media figcaption{font-size:11.5px;left:12px;bottom:12px}
  .btn{height:42px;padding:0 18px;font-size:14px}
  .btn--lg{height:46px}
  .footer__col a{font-size:13.5px}
  .faq-item summary{font-size:15.5px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
}

/* roulang page: category7 */
:root{
  --ink:#16211F;
  --ink-deep:#14201D;
  --accent:#D8552F;
  --accent-deep:#C24A27;
  --accent-soft:rgba(216,85,47,.10);
  --copper:#B08A4F;
  --bg:#F6F2EC;
  --white:#FFFFFF;
  --text:#191C1A;
  --muted:#5C635E;
  --faint:#8B918C;
  --line:#E3DCD1;
  --line-dark:rgba(255,255,255,.12);
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:16px;
  --shadow-1:0 1px 2px rgba(20,32,29,.04);
  --shadow-2:0 12px 28px rgba(20,32,29,.10);
  --ease:cubic-bezier(.2,.7,.3,1);
  --container:1240px;
  --font-sans:'Noto Sans TC','PingFang TC','Microsoft JhengHei',system-ui,-apple-system,sans-serif;
  --font-serif:'Noto Serif TC','Songti TC','PingFang TC',serif;
  --font-num:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body,h1,h2,h3,h4,p,figure,blockquote,dl,dd,ul,ol{margin:0;}
ul,ol{padding:0;list-style:none;}
body{
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
input,select,textarea{font:inherit;color:inherit;}
svg{display:block;}
::selection{background:var(--accent-soft);color:var(--ink);}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border-radius:var(--radius-sm);
  font-size:15px;font-weight:600;letter-spacing:.02em;
  border:1px solid transparent;cursor:pointer;
  transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .18s var(--ease);
}
.btn svg{transition:transform .2s var(--ease);}
.btn:hover svg{transform:translateX(4px);}
.btn:active{transform:translateY(1px);}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.btn--primary{background:var(--ink);color:#fff;}
.btn--primary:hover{background:var(--accent);color:#fff;}
.btn--ghost{border-color:var(--ink);color:var(--ink);background:transparent;}
.btn--ghost:hover{background:var(--bg);}
.btn--accent{background:var(--accent);color:#fff;}
.btn--accent:hover{background:var(--accent-deep);}
.btn--sm{height:40px;padding:0 18px;font-size:14px;}
.btn--lg{height:48px;padding:0 28px;}
.btn--block{width:100%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,242,236,.95);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .24s var(--ease);
}
.site-header.is-compact{box-shadow:0 1px 0 var(--line),0 6px 18px rgba(20,32,29,.06);}
.header__bar{height:72px;transition:height .22s var(--ease);}
.site-header.is-compact .header__bar{height:56px;}
.site-header.is-compact .header__search{display:none;}
.header__inner{display:flex;align-items:center;gap:20px;height:100%;}
.brand{display:flex;align-items:center;gap:12px;flex:none;}
.brand__mark{
  font-family:var(--font-serif);font-weight:700;font-size:17px;
  letter-spacing:.02em;color:var(--ink);white-space:nowrap;
}
.brand__divider{width:1px;height:16px;background:var(--line);}
.brand__sub{font-size:12px;letter-spacing:.1em;color:var(--muted);white-space:nowrap;}
.header__search{
  margin-left:auto;display:flex;align-items:center;
  width:280px;height:40px;border:1px solid var(--line);border-radius:var(--radius-sm);
  background:var(--white);overflow:hidden;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.header__search:focus-within{border-color:var(--ink);box-shadow:0 0 0 3px rgba(22,33,31,.07);}
.search__input{flex:1;height:100%;border:0;background:transparent;padding:0 14px;font-size:14px;outline:none;}
.search__input::placeholder{color:var(--faint);}
.search__btn{width:40px;height:100%;display:grid;place-items:center;color:var(--faint);transition:color .2s var(--ease);}
.search__btn:hover{color:var(--ink);}
.header__actions{display:flex;align-items:center;gap:20px;}
.header__link{font-size:14px;color:var(--muted);position:relative;}
.header__link::after{
  content:"";position:absolute;left:0;right:0;bottom:-3px;height:1px;
  background:var(--ink);transform:scaleX(0);transform-origin:left;
  transition:transform .22s var(--ease);
}
.header__link:hover{color:var(--ink);}
.header__link:hover::after{transform:scaleX(1);}
.header__link:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}
.nav-toggle{
  display:none;width:40px;height:40px;place-items:center;
  border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--white);color:var(--ink);
}
.nav-toggle:hover{border-color:var(--ink);}

/* ---------- Channel tabs ---------- */
.nav-channels{background:var(--white);border-top:1px solid var(--line);}
.nav-channels__inner{
  display:flex;gap:4px;height:48px;overflow-x:auto;
  scrollbar-width:none;-ms-overflow-style:none;
}
.nav-channels__inner::-webkit-scrollbar{display:none;}
.tab{
  position:relative;display:inline-flex;align-items:center;height:48px;
  padding:0 14px;font-size:14.5px;font-weight:500;color:var(--muted);
  white-space:nowrap;transition:color .18s var(--ease);
}
.tab:hover{color:var(--ink);}
.tab:hover::after{
  content:"";position:absolute;left:14px;right:14px;bottom:9px;height:1px;
  background:var(--ink);opacity:.35;
}
.tab.is-active{color:var(--ink);font-weight:600;}
.tab.is-active::before{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:3px;
  background:var(--accent);border-radius:3px 3px 0 0;
}
.tab.is-active:hover::after{display:none;}
.tab:focus-visible{outline:2px solid var(--accent);outline-offset:-4px;}

/* ---------- Mobile drawer ---------- */
.mobile-drawer{
  display:none;position:fixed;inset:0;z-index:200;
  background:var(--white);padding:22px 20px 40px;overflow-y:auto;
  flex-direction:column;
}
.mobile-drawer.is-open{display:flex;}
.drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
.drawer__title{font-family:var(--font-serif);font-weight:700;font-size:16px;color:var(--ink);}
.drawer__close{
  width:40px;height:40px;display:grid;place-items:center;
  border:1px solid var(--line);border-radius:var(--radius-sm);color:var(--ink);
}
.drawer__grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;margin-bottom:24px;}
.drawer__link{
  height:56px;display:flex;align-items:center;
  border-bottom:1px solid var(--line);font-size:16px;font-weight:500;color:var(--ink);
}
.drawer__link.is-active{color:var(--accent);}
.drawer__cta{margin-top:8px;}

/* ---------- Hero ---------- */
.hero-about{
  position:relative;padding:64px 0 76px;overflow:hidden;
  background:
    radial-gradient(760px 380px at 88% -10%, rgba(176,138,79,.16), transparent 68%),
    radial-gradient(520px 320px at 4% 110%, rgba(216,85,47,.07), transparent 70%),
    var(--bg);
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--faint);margin-bottom:26px;}
.breadcrumb a:hover{color:var(--ink);}
.breadcrumb span[aria-current]{color:var(--muted);}
.hero-about__grid{display:grid;grid-template-columns:5fr 7fr;gap:56px;align-items:center;}
.hero-about__media{position:relative;}
.hero-about__media img{
  width:100%;aspect-ratio:4/5;object-fit:cover;
  border-radius:var(--radius-lg);box-shadow:var(--shadow-2);
}
.hero-about__chip{
  position:absolute;right:-14px;bottom:24px;width:120px;height:120px;
  border-radius:var(--radius);overflow:hidden;border:3px solid var(--white);
  box-shadow:var(--shadow-2);
}
.hero-about__chip img{width:100%;height:100%;object-fit:cover;}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12.5px;letter-spacing:.14em;color:var(--copper);font-weight:500;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--copper);}
.hero-about h1{
  font-family:var(--font-serif);font-weight:700;
  font-size:clamp(28px,3.6vw,46px);line-height:1.2;letter-spacing:-.01em;
  color:var(--ink);margin:16px 0 20px;
}
.hero-about .lead{font-size:17px;line-height:1.85;color:var(--muted);margin-bottom:16px;}
.hero-about p.body-text{font-size:15.5px;line-height:1.9;color:var(--muted);margin-bottom:14px;}
.hero-about__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.hero-note{
  display:flex;align-items:center;gap:8px;margin-top:18px;
  font-size:13.5px;color:var(--muted);
}
.hero-note .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none;}

/* ---------- Stats ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg);}
.stats__inner{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{padding:30px 18px;text-align:center;border-left:1px solid var(--line);}
.stat:first-child{border-left:0;}
.stat__num{
  font-family:var(--font-num);font-size:28px;font-weight:600;line-height:1.2;
  color:var(--ink);font-variant-numeric:tabular-nums;
}
.stat__label{font-size:13px;color:var(--muted);margin-top:6px;}

/* ---------- Section base ---------- */
.section{padding:88px 0;}
.section--white{background:var(--white);}
.section--tight{padding:72px 0;}
.section__head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:40px;}
.section__title{
  font-family:var(--font-serif);font-weight:700;
  font-size:clamp(24px,2.6vw,34px);line-height:1.25;letter-spacing:-.01em;color:var(--ink);
}
.section__title::before{
  content:"";display:block;width:24px;height:2px;background:var(--copper);margin-bottom:16px;
}
.section__desc{font-size:15.5px;color:var(--muted);max-width:520px;line-height:1.85;}

/* ---------- Service rows ---------- */
.service-list{border-top:1px solid var(--line);}
.service-row{
  display:grid;grid-template-columns:76px 1fr auto;gap:26px;align-items:center;
  padding:28px 12px;border-bottom:1px solid var(--line);
  transition:background-color .2s var(--ease),padding-left .2s var(--ease);
}
.service-row:hover{background:var(--bg);padding-left:20px;}
.service-row__num{
  font-family:var(--font-serif);font-size:40px;line-height:1;font-weight:600;
  color:var(--copper);opacity:.85;font-variant-numeric:tabular-nums;
}
.service-row h3{font-size:19px;font-weight:600;color:var(--ink);letter-spacing:-.005em;}
.service-row p{font-size:14.5px;color:var(--muted);line-height:1.8;margin-top:6px;max-width:640px;}
.service-row__tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;}
.tag{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  font-size:12.5px;font-weight:500;border-radius:4px;
  background:var(--accent-soft);color:var(--accent);
}
.tag--copper{background:rgba(176,138,79,.14);color:#8A6A33;}

/* ---------- Team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.member{
  display:flex;gap:18px;align-items:flex-start;
  padding:26px;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-1);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.member:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(216,85,47,.35);}
.member img{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none;border:1px solid var(--line);}
.member h3{font-size:17px;font-weight:600;color:var(--ink);}
.member .role{font-size:13px;color:var(--copper);letter-spacing:.04em;margin-top:2px;}
.member p{font-size:14px;color:var(--muted);line-height:1.8;margin-top:8px;}

/* ---------- Quote ---------- */
.quote-band{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.quote{
  max-width:820px;margin:0 auto;border-left:3px solid var(--accent);
  background:var(--white);padding:26px 28px;border-radius:0 var(--radius) var(--radius) 0;
}
.quote p{font-family:var(--font-serif);font-size:19px;line-height:1.8;color:var(--ink);}
.quote cite{display:block;margin-top:14px;font-size:13px;font-style:normal;color:var(--faint);}

/* ---------- Contact ---------- */
.contact{background:var(--bg);}
.contact__grid{display:grid;grid-template-columns:7fr 5fr;gap:40px;align-items:start;}
.form-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:34px;box-shadow:var(--shadow-1);
}
.form-card h2{font-family:var(--font-serif);font-size:24px;font-weight:700;color:var(--ink);margin-bottom:6px;}
.form-card .form-sub{font-size:14px;color:var(--muted);margin-bottom:24px;}
.field{margin-bottom:18px;}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:8px;letter-spacing:.02em;}
.field .req{color:var(--accent);margin-left:3px;}
.field input,.field select,.field textarea{
  width:100%;height:46px;padding:0 14px;
  border:1px solid var(--line);border-radius:var(--radius-sm);
  background:var(--white);font-size:15px;color:var(--text);
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.field textarea{height:auto;min-height:112px;padding:12px 14px;line-height:1.7;resize:vertical;}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#CFC6B8;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--ink);outline-offset:1px;border-color:var(--ink);
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.check-row{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted);line-height:1.7;}
.check-row input[type="checkbox"]{width:18px;height:18px;height:18px;margin-top:3px;accent-color:var(--ink);flex:none;}
.check-row a{color:var(--ink);text-decoration:underline;text-underline-offset:3px;}
.form-status{
  display:none;margin-top:18px;padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(47,107,79,.08);border:1px solid rgba(47,107,79,.28);
  color:#2F6B4F;font-size:14px;font-weight:500;
}
.form-status.is-visible{display:block;}

.info-card{
  position:sticky;top:132px;
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow-1);
}
.info-card h3{font-family:var(--font-serif);font-size:19px;font-weight:700;color:var(--ink);margin-bottom:18px;}
.info-list{display:grid;gap:0;}
.info-item{
  display:grid;grid-template-columns:88px 1fr;gap:12px;
  padding:13px 0;border-bottom:1px solid var(--line);font-size:14px;
}
.info-item:last-child{border-bottom:0;}
.info-item dt{color:var(--faint);font-size:13px;}
.info-item dd{color:var(--ink);font-weight:500;line-height:1.7;}
.info-card .hint{
  margin-top:18px;padding-top:18px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--muted);line-height:1.75;
}
.info-card .hint strong{color:var(--ink);font-weight:600;}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 0;text-align:left;font-size:16.5px;font-weight:500;color:var(--ink);
  transition:color .18s var(--ease);
}
.faq-q:hover{color:var(--accent);}
.faq-q:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.faq-icon{position:relative;width:14px;height:14px;flex:none;transition:transform .22s var(--ease);}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;background:var(--copper);border-radius:1px;
}
.faq-icon::before{left:0;right:0;top:6px;height:2px;}
.faq-icon::after{top:0;bottom:0;left:6px;width:2px;transition:opacity .2s var(--ease);}
.faq-item.is-open .faq-icon{transform:rotate(180deg);}
.faq-item.is-open .faq-icon::after{opacity:0;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .22s var(--ease);}
.faq-a p{padding:0 0 20px;font-size:15px;line-height:1.85;color:var(--muted);max-width:560px;}
.faq-item.is-open .faq-a{max-height:320px;}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink-deep);color:#E8E4DC;padding:72px 0;}
.cta-band__inner{display:flex;align-items:center;justify-content:space-between;gap:40px;}
.cta-band h2{
  font-family:var(--font-serif);font-size:clamp(23px,2.4vw,32px);
  line-height:1.3;color:#fff;letter-spacing:-.01em;
}
.cta-band p{margin-top:12px;font-size:14.5px;color:rgba(232,228,220,.72);line-height:1.85;max-width:600px;}
.cta-band__meta{display:flex;flex-wrap:wrap;gap:26px;margin-top:20px;}
.cta-band__meta span{font-size:13px;color:rgba(232,228,220,.6);}
.cta-band__meta b{
  display:block;font-family:var(--font-num);font-size:20px;font-weight:600;
  color:#fff;font-variant-numeric:tabular-nums;letter-spacing:.01em;
}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-deep);color:#E8E4DC;padding:64px 0 28px;}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;}
.footer__mark{
  display:block;font-family:var(--font-serif);font-size:18px;font-weight:700;
  color:#fff;letter-spacing:.02em;margin-bottom:14px;
}
.footer__brand p{font-size:14px;line-height:1.85;color:rgba(232,228,220,.7);max-width:300px;}
.footer__contact{margin-top:16px;font-size:13.5px;color:rgba(232,228,220,.6);line-height:1.9;}
.footer__col h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:14px;letter-spacing:.02em;}
.footer__col a{
  display:block;font-size:14px;line-height:2;color:rgba(232,228,220,.7);
  transition:color .18s var(--ease),padding-left .18s var(--ease);
}
.footer__col a:hover{color:#fff;padding-left:3px;}
.footer__col a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}
.footer__bottom{
  border-top:1px solid var(--line-dark);padding-top:20px;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:13px;color:rgba(232,228,220,.58);
}

/* ---------- Motion ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;}
  html{scroll-behavior:auto;}
  .reveal{opacity:1;transform:none;}
}

/* ---------- Responsive ---------- */
@media (max-width:1200px){
  .header__search{width:230px;}
  .hero-about__grid{gap:40px;}
}
@media (max-width:1023px){
  .header__search{display:none;}
  .hero-about{padding:48px 0 64px;}
  .hero-about__grid{grid-template-columns:1fr;gap:34px;}
  .hero-about__media img{aspect-ratio:16/9;}
  .hero-about__chip{width:96px;height:96px;right:16px;bottom:-16px;}
  .stats__inner{grid-template-columns:1fr 1fr;}
  .stat:nth-child(3){border-left:0;}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line);}
  .section{padding:72px 0;}
  .team-grid{grid-template-columns:1fr 1fr;}
  .contact__grid{grid-template-columns:1fr;gap:28px;}
  .info-card{position:static;}
  .faq-grid{grid-template-columns:1fr;}
  .cta-band{padding:56px 0;}
  .cta-band__inner{flex-direction:column;align-items:flex-start;gap:28px;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
  .service-row{grid-template-columns:60px 1fr;gap:18px;}
  .service-row__tags{grid-column:2;justify-content:flex-start;margin-top:12px;}
}
@media (max-width:767px){
  .header__bar{height:60px;}
  .site-header.is-compact .header__bar{height:56px;}
  .nav-toggle{display:grid;order:-1;}
  .header__link{display:none;}
  .header__actions{margin-left:auto;gap:10px;}
  .brand{flex:1;justify-content:center;}
  .brand__sub,.brand__divider{display:none;}
  .brand__mark{font-size:15.5px;}
  .btn--sm{height:38px;padding:0 14px;font-size:13.5px;}
  .nav-channels__inner{height:46px;}
  .tab{height:46px;font-size:14px;padding:0 12px;}
  .tab:hover::after{left:12px;right:12px;}
  .tab.is-active::before{left:12px;right:12px;}
  .section{padding:56px 0;}
  .section__head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:28px;}
  .team-grid{grid-template-columns:1fr;}
  .form-card{padding:24px;}
  .field-row{grid-template-columns:1fr;gap:0;}
  .member{padding:20px;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:28px;}
  .footer__brand{grid-column:1 / -1;}
  .footer__bottom{flex-direction:column;gap:6px;}
  .hero-about__actions .btn{flex:1 1 auto;}
  .quote{padding:22px;}
  .quote p{font-size:17px;}
}
@media (max-width:520px){
  .container{padding:0 20px;}
  .brand__mark{font-size:14.5px;letter-spacing:0;}
  .hero-about h1{font-size:26px;}
  .stats__inner{grid-template-columns:1fr;}
  .stat{border-left:0;border-bottom:1px solid var(--line);}
  .stat:last-child{border-bottom:0;}
  .service-row{grid-template-columns:1fr;gap:10px;}
  .service-row__num{font-size:32px;}
  .service-row__tags{grid-column:1;}
  .drawer__grid{grid-template-columns:1fr;}
  .footer__grid{grid-template-columns:1fr;}
  .cta-band__meta{gap:18px;}
  .info-item{grid-template-columns:76px 1fr;}
  .btn{width:100%;}
  .hero-about__actions{flex-direction:column;align-items:stretch;}
}