/* roulang page: index */
:root{
  --ink:#10201F;
  --ink-2:#1B2F2D;
  --paper:#F5F2EC;
  --card:#FFFFFF;
  --wood:#8A6A4F;
  --accent:#D9663D;
  --accent-soft:#F4DED3;
  --text:#16211F;
  --muted:#5A6B66;
  --line:#E2DCD2;
  --r-card:20px;
  --r-nav:24px;
  --r-img:16px;
  --r-input:12px;
  --shadow:0 18px 40px rgba(16,32,31,.08);
  --shadow-h:0 24px 56px rgba(16,32,31,.12);
  --ease:cubic-bezier(.2,.7,.3,1);
  --serif:"Noto Serif TC","Songti TC","Songti SC","Times New Roman",serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Hiragino Sans GB",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--r-img);background:#E2DCD2}
a{color:var(--ink);text-decoration:none;transition:color 220ms var(--ease),border-color 220ms var(--ease)}
a:hover{color:var(--accent)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);letter-spacing:-.02em;line-height:1.15;margin:0;font-weight:700}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.container{max-width:1240px !important;padding-left:24px;padding-right:24px;margin:0 auto}
.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum";font-weight:600}
.eyebrow{
  display:inline-block;font-size:13px;letter-spacing:.12em;color:var(--muted);
  text-transform:uppercase;font-weight:700;margin-bottom:16px;
}
.section{padding:104px 0}
.section-tight{padding:72px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.section-head h2{font-size:clamp(1.75rem,3vw,2.6rem);max-width:720px}
.section-head p{color:var(--muted);margin:10px 0 0;font-size:16px;max-width:600px}
.link-more{
  font-size:15px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--ink);
  padding-bottom:2px;white-space:nowrap;
}
.link-more:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ============ 導航 ============ */
.site-header{position:sticky;top:0;z-index:1030;padding:16px 0 0}
.nav-panel{
  display:flex;align-items:center;gap:14px;
  background:rgba(255,255,255,.97);
  border:1px solid var(--line);
  border-radius:var(--r-nav);
  padding:10px 14px;
  min-height:72px;
  box-shadow:var(--shadow);
  transition:background 220ms var(--ease),box-shadow 220ms var(--ease),backdrop-filter 220ms var(--ease);
}
.site-header.scrolled .nav-panel{
  background:rgba(245,242,236,.92);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  box-shadow:var(--shadow-h);
}
.brand{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--serif);font-weight:700;font-size:19px;color:var(--ink);
  letter-spacing:-.01em;white-space:nowrap;
}
.brand:hover{color:var(--ink)}
.brand-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:0 0 auto;margin-top:4px}
.nav-links{display:flex;align-items:center;gap:4px;margin:0 auto;padding:0}
.nav-links a{
  display:inline-flex;align-items:center;gap:7px;
  font-size:14px;color:var(--ink);padding:10px 14px;border-radius:14px;
  transition:background 220ms var(--ease),color 220ms var(--ease);
  white-space:nowrap;
}
.nav-links a svg{width:18px;height:18px;stroke:var(--wood);stroke-width:1.5;fill:none;flex:0 0 auto}
.nav-links a:hover{background:var(--accent-soft);color:var(--ink)}
.nav-links a:hover svg{stroke:var(--accent)}
.nav-links a.active{background:var(--accent-soft);font-weight:500}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 22px;border-radius:999px;
  background:var(--accent);color:#fff;font-size:15px;font-weight:500;
  border:1px solid var(--accent);
  transition:transform 220ms var(--ease),background 220ms var(--ease),box-shadow 220ms var(--ease);
  white-space:nowrap;
}
.nav-cta:hover{background:#c65a33;border-color:#c65a33;color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,102,61,.28)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:14px;border:1px solid var(--line);
  background:#fff;align-items:center;justify-content:center;gap:4px;flex-direction:column;
}
.nav-toggle span{display:block;width:18px;height:1.6px;background:var(--ink);border-radius:2px}
.nav-drawer{
  max-height:0;overflow:hidden;
  transition:max-height 320ms var(--ease),opacity 240ms var(--ease),margin 320ms var(--ease);
  opacity:0;
}
.nav-drawer.open{max-height:640px;opacity:1;margin-top:10px}
.drawer-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-nav);
  padding:16px;box-shadow:var(--shadow);
}
.drawer-card a.d-item{
  display:flex;align-items:center;gap:10px;
  padding:14px 14px;border-radius:14px;font-size:15px;color:var(--ink);
  border:1px solid transparent;
}
.drawer-card a.d-item svg{width:20px;height:20px;stroke:var(--wood);stroke-width:1.5;fill:none}
.drawer-card a.d-item:hover{background:var(--accent-soft);border-color:rgba(217,102,61,.25)}
.drawer-card .nav-cta{width:100%;margin-top:12px}

/* ============ Hero ============ */
.hero{
  position:relative;margin-top:20px;border-radius:24px;overflow:hidden;
  min-height:min(78vh,720px);display:flex;align-items:center;
  background-color:var(--ink);
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(16,32,31,.88) 0%,rgba(16,32,31,.55) 55%,rgba(16,32,31,.2) 100%);
}
.hero-grid{
  position:relative;z-index:2;width:100%;
  display:grid;grid-template-columns:minmax(0,1fr) 300px;
  gap:48px;align-items:end;
  padding:72px 56px;
}
.hero-copy{max-width:640px}
.hero-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  background:rgba(244,222,211,.16);border:1px solid rgba(244,222,211,.35);
  color:#F4DED3;font-size:13px;letter-spacing:.08em;margin-bottom:26px;font-weight:500;
}
.hero h1{
  color:#F5F2EC;font-size:clamp(2.4rem,5vw,4.2rem);line-height:1.12;font-weight:900;
  margin-bottom:22px;letter-spacing:-.02em;
}
.hero-sub{
  color:rgba(245,242,236,.86);font-size:clamp(1rem,1.3vw,1.18rem);line-height:1.8;
  max-width:560px;margin-bottom:34px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn-accent{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 30px;border-radius:999px;
  background:var(--accent);color:#fff;font-size:16px;font-weight:500;border:1px solid var(--accent);
  transition:transform 220ms var(--ease),background 220ms var(--ease),box-shadow 220ms var(--ease);
}
.btn-accent:hover{background:#c65a33;border-color:#c65a33;color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px rgba(217,102,61,.3)}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:52px;padding:0 28px;border-radius:999px;
  background:transparent;color:#F5F2EC;font-size:16px;font-weight:500;
  border:1px solid rgba(245,242,236,.55);
  transition:background 220ms var(--ease),color 220ms var(--ease),transform 220ms var(--ease);
}
.btn-ghost:hover{background:#F5F2EC;color:var(--ink);border-color:#F5F2EC;transform:translateY(-2px)}
.hero-card{
  background:#fff;border-radius:20px;padding:26px 24px;box-shadow:var(--shadow-h);
  border:1px solid rgba(226,220,210,.9);
}
.hero-card .tiny{font-size:12px;letter-spacing:.12em;color:var(--muted);margin:0 0 12px;text-transform:uppercase;font-weight:700}
.hero-card-num{font-family:var(--serif);font-size:44px;line-height:1;color:var(--ink);font-weight:700;font-variant-numeric:tabular-nums}
.hero-card-num span{font-size:20px;color:var(--wood);margin-left:2px}
.bar{height:6px;border-radius:999px;background:var(--line);overflow:hidden;margin:16px 0 12px}
.bar i{display:block;height:100%;border-radius:999px;background:var(--accent)}
.hero-card-note{font-size:13px;color:var(--muted);margin:0}

/* ============ 玩法時間軸 ============ */
.steps-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px;align-items:start}
.steps-aside{position:sticky;top:120px}
.steps-aside h2{font-size:clamp(1.75rem,3vw,2.6rem);margin-bottom:18px}
.steps-aside p{color:var(--muted);font-size:16px;max-width:360px}
.steps-aside .thumb{margin-top:28px;border-radius:var(--r-img);overflow:hidden;border:1px solid var(--line)}
.steps-aside .thumb img{width:100%;height:200px;object-fit:cover;border-radius:0;transition:transform 420ms var(--ease)}
.steps-aside .thumb:hover img{transform:scale(1.04)}
.timeline{position:relative;border-left:1px solid var(--line);padding-left:40px}
.step{position:relative;padding-bottom:44px}
.step:last-child{padding-bottom:0}
.step::before{
  content:"";position:absolute;left:-44px;top:12px;width:8px;height:8px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 5px var(--paper);
}
.step-num{font-family:var(--serif);font-size:34px;line-height:1;color:var(--wood);font-weight:700;font-variant-numeric:tabular-nums;display:block;margin-bottom:10px}
.step h3{font-size:1.25rem;margin-bottom:10px;font-family:var(--sans);font-weight:700;color:var(--ink)}
.step p{color:var(--muted);font-size:16px;margin:0;max-width:520px}

/* ============ 權益軌道 ============ */
.rail-wrap{position:relative}
.rail-head{display:flex;justify-content:flex-end;gap:10px;margin-bottom:18px}
.rail-btn{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:#fff;
  display:inline-flex;align-items:center;justify-content:center;color:var(--ink);
  transition:border-color 220ms var(--ease),color 220ms var(--ease),transform 220ms var(--ease);
}
.rail-btn:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.rail-btn svg{width:18px;height:18px;stroke:currentColor;stroke-width:1.8;fill:none}
.rail{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:4px 4px 22px;scrollbar-width:thin;
}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px}
.media-card{
  flex:0 0 320px;scroll-snap-align:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-card);
  padding:18px;box-shadow:var(--shadow);
  transition:transform 220ms var(--ease),box-shadow 220ms var(--ease),border-color 220ms var(--ease);
  display:flex;flex-direction:column;
}
.media-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h);border-color:rgba(217,102,61,.35)}
.media-thumb{border-radius:var(--r-img);overflow:hidden;aspect-ratio:16/10;background:#E2DCD2;margin-bottom:16px}
.media-thumb img{width:100%;height:100%;object-fit:cover;border-radius:0;transition:transform 420ms var(--ease)}
.media-card:hover .media-thumb img{transform:scale(1.04)}
.badge-soft{
  display:inline-block;padding:4px 10px;border-radius:999px;font-size:11px;letter-spacing:.06em;
  background:var(--accent-soft);color:#7A3A21;font-weight:500;margin-bottom:10px;
}
.badge-wood{background:#EFE7DC;color:#5C4632}
.media-card h3{font-size:18px;font-family:var(--sans);font-weight:700;margin-bottom:8px;line-height:1.45}
.media-card p{font-size:15px;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ============ 深色進度段 ============ */
.panel-dark{
  background:var(--ink);color:#F5F2EC;border-radius:24px;
  padding:52px 52px 46px;position:relative;overflow:hidden;
}
.panel-dark::before{
  content:"";position:absolute;right:-120px;top:-120px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(217,102,61,.22),rgba(217,102,61,0) 68%);
}
.panel-dark h2{color:#F5F2EC;font-size:clamp(1.6rem,2.6vw,2.2rem);margin-bottom:12px}
.panel-dark .lede{color:rgba(245,242,236,.72);font-size:16px;max-width:560px;margin-bottom:36px}
.prog-row{display:grid;grid-template-columns:150px minmax(0,1fr) 62px;gap:20px;align-items:center;padding:14px 0;border-top:1px solid rgba(245,242,236,.14)}
.prog-row:first-of-type{border-top:0}
.prog-label{font-size:15px;color:rgba(245,242,236,.86)}
.prog-track{height:6px;border-radius:999px;background:rgba(245,242,236,.18);overflow:hidden}
.prog-track i{display:block;height:100%;border-radius:999px;background:var(--accent)}
.prog-val{font-size:15px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600;color:#F4DED3}
.panel-dark .btn-ghost{margin-top:32px;border-color:rgba(245,242,236,.4)}
.panel-dark .btn-ghost:hover{background:#F5F2EC;color:var(--ink)}

/* ============ 最新資訊 ============ */
.cms-list{display:grid;gap:16px}
.cms-row{
  display:flex;gap:22px;align-items:flex-start;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-card);
  padding:20px;box-shadow:var(--shadow);
  transition:transform 220ms var(--ease),box-shadow 220ms var(--ease),border-color 220ms var(--ease);
}
.cms-row:hover{transform:translateY(-4px);box-shadow:var(--shadow-h);border-color:rgba(217,102,61,.35)}
.cms-thumb{flex:0 0 168px;border-radius:var(--r-img);overflow:hidden;background:#E2DCD2}
.cms-thumb img{width:168px;height:112px;object-fit:cover;border-radius:0}
.cms-body{min-width:0;flex:1}
.cms-body h3{font-size:19px;font-family:var(--sans);font-weight:700;margin:4px 0 8px;line-height:1.5}
.cms-body h3 a{color:var(--ink)}
.cms-body h3 a:hover{color:var(--accent)}
.cms-body p{
  font-size:15px;color:var(--muted);margin:0 0 12px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cms-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:13px;color:var(--muted)}
.cms-link{font-size:14px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--line);padding-bottom:1px}
.cms-link:hover{color:var(--accent);border-bottom-color:var(--accent)}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--r-card);background:rgba(255,255,255,.6);
  padding:56px 24px;text-align:center;
}
.empty-state .ico{
  width:52px;height:52px;margin:0 auto 16px;border-radius:50%;
  background:var(--accent-soft);display:flex;align-items:center;justify-content:center;
}
.empty-state .ico svg{width:24px;height:24px;stroke:var(--accent);stroke-width:1.6;fill:none}
.empty-state p{font-size:15px;color:var(--muted);margin:0 0 18px}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:0 24px;border-radius:999px;
  background:transparent;border:1px solid var(--ink);color:var(--ink);font-size:15px;font-weight:500;
  transition:background 220ms var(--ease),color 220ms var(--ease),transform 220ms var(--ease);
}
.btn-outline:hover{background:var(--ink);color:#F5F2EC;transform:translateY(-2px)}

/* ============ FAQ ============ */
.faq-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:8px 28px;box-shadow:var(--shadow)}
.faq .accordion-item{background:transparent;border:0;border-top:1px solid var(--line)}
.faq .accordion-item:first-child{border-top:0}
.faq .accordion-button{
  background:transparent;color:var(--text);font-size:17px;font-weight:500;
  padding:22px 0 22px 26px;box-shadow:none;border-radius:0;
}
.faq .accordion-button::after{display:none}
.faq .accordion-button::before{
  content:"+";position:absolute;left:0;top:50%;transform:translateY(-50%);
  font-family:var(--sans);font-size:20px;font-weight:400;color:var(--wood);line-height:1;
}
.faq .accordion-button:not(.collapsed){
  color:var(--ink);background:transparent;box-shadow:inset 3px 0 0 var(--accent);
  padding-left:26px;
}
.faq .accordion-button:not(.collapsed)::before{content:"−";color:var(--accent)}
.faq .accordion-button:focus{box-shadow:inset 3px 0 0 var(--accent);outline:none}
.faq .accordion-body{padding:0 0 24px 26px;font-size:16px;color:var(--muted);line-height:1.9}

/* ============ CTA 區 ============ */
.cta-card{
  background:#fff;border:1px solid var(--line);border-radius:24px;
  padding:52px;box-shadow:var(--shadow);
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:56px;align-items:center;
}
.cta-card h2{font-size:clamp(1.6rem,2.6vw,2.2rem);margin-bottom:14px}
.cta-card p{color:var(--muted);font-size:16px;margin:0;max-width:420px}
.form-field{margin-bottom:16px}
.form-field label{display:block;font-size:12px;letter-spacing:.08em;color:var(--muted);margin-bottom:8px;font-weight:500}
.form-field input,.form-field select{
  width:100%;min-height:50px;padding:0 16px;border-radius:var(--r-input);
  border:1px solid var(--line);background:#fff;color:var(--text);font-size:15px;font-family:var(--sans);
  transition:border-color 220ms var(--ease),box-shadow 220ms var(--ease);
}
.form-field input:focus,.form-field select:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(244,222,211,.9);
}
.form-note{font-size:13px;color:var(--muted);margin:14px 0 0;line-height:1.7}
.cta-card .btn-accent{width:100%}

/* ============ 頁尾 ============ */
.site-footer{background:var(--ink);color:#F5F2EC;padding:72px 0 28px;margin-top:104px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:40px}
.footer-brand{font-family:var(--serif);font-size:20px;font-weight:700;color:#F5F2EC;display:inline-flex;align-items:center;gap:8px;margin-bottom:14px}
.footer-brand:hover{color:#F5F2EC}
.site-footer p{color:rgba(245,242,236,.66);font-size:14px;line-height:1.85;margin:0}
.footer-col h4{font-family:var(--sans);font-size:13px;letter-spacing:.12em;color:rgba(245,242,236,.55);text-transform:uppercase;margin-bottom:18px;font-weight:700}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{color:rgba(245,242,236,.86);font-size:14px}
.footer-col ul li a:hover{color:var(--accent-soft)}
.footer-bottom{
  border-top:1px solid rgba(245,242,236,.14);margin-top:48px;padding-top:22px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(245,242,236,.55);
}

/* ============ 動效 ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity 400ms var(--ease),transform 400ms var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============ 響應式 ============ */
@media (max-width:1199px){
  .hero-grid{grid-template-columns:minmax(0,1fr) 260px;gap:32px;padding:64px 40px}
  .steps-grid{gap:44px}
  .cta-card{padding:40px;gap:36px}
  .footer-grid{grid-template-columns:1.2fr 1fr 1fr;row-gap:36px}
  .footer-grid > div:last-child{grid-column:1 / -1}
}
@media (max-width:991px){
  .nav-links{display:none}
  .nav-toggle{display:inline-flex}
  .nav-cta{margin-left:auto}
  .nav-panel{gap:10px}
  .hero-grid{grid-template-columns:1fr;align-items:start;padding:56px 32px;gap:32px}
  .hero-card{max-width:340px}
  .section{padding:80px 0}
  .steps-grid{grid-template-columns:1fr;gap:32px}
  .steps-aside{position:static}
  .panel-dark{padding:40px 32px}
  .cta-card{grid-template-columns:1fr;gap:32px;padding:36px}
  .footer-grid{grid-template-columns:1fr 1fr;row-gap:32px}
  .footer-grid > div:last-child{grid-column:auto}
  .site-footer{margin-top:80px;padding-top:56px}
}
@media (max-width:767px){
  body{font-size:16px}
  .container{padding-left:18px;padding-right:18px}
  .hero{min-height:560px;border-radius:20px}
  .hero-grid{padding:44px 22px;gap:26px}
  .hero-actions .btn-accent,.hero-actions .btn-ghost{width:100%}
  .section{padding:64px 0}
  .section-tight{padding:52px 0}
  .section-head{margin-bottom:30px}
  .cms-row{flex-direction:column;gap:16px;padding:16px}
  .cms-thumb{flex:none;width:100%}
  .cms-thumb img{width:100%;height:170px}
  .prog-row{grid-template-columns:100px minmax(0,1fr) 48px;gap:12px}
  .faq-card{padding:4px 18px}
  .faq .accordion-button{padding:18px 0 18px 22px;font-size:16px}
  .faq .accordion-body{padding-left:22px}
  .panel-dark{padding:32px 22px}
  .cta-card{padding:26px 20px;border-radius:20px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;gap:8px}
  .media-card{flex:0 0 286px}
}
@media (max-width:400px){
  .brand{font-size:17px}
  .hero h1{font-size:clamp(2rem,8vw,2.4rem)}
  .hero-card-num{font-size:36px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: article */
:root{
  --ink:#10201F;
  --ink-2:#1B2F2D;
  --paper:#F5F2EC;
  --card:#FFFFFF;
  --wood:#8A6A4F;
  --ember:#D9663D;
  --ember-deep:#C4552F;
  --ember-soft:#F4DED3;
  --sand:#EFE7DC;
  --text:#16211F;
  --muted:#5A6B66;
  --line:#E2DCD2;
  --r-card:20px;
  --r-nav:24px;
  --r-img:16px;
  --shadow:0 18px 40px rgba(16,32,31,.08);
  --shadow-hover:0 24px 56px rgba(16,32,31,.12);
  --t:220ms cubic-bezier(.2,.7,.3,1);
  --serif:"Noto Serif TC","Songti TC",Georgia,serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:var(--t)}
ul,ol{margin:0}
button{font-family:inherit}
h1,h2,h3,h4{color:var(--ink)}
:focus-visible{outline:2px solid var(--ember);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:1240px;margin:0 auto;padding-left:20px;padding-right:20px}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:1030;
  padding:20px 0 0;
  transition:var(--t);
}
.nav-panel{
  display:flex;
  align-items:center;
  gap:16px;
  height:72px;
  padding:0 16px 0 22px;
  background:rgba(255,255,255,.94);
  border:1px solid var(--line);
  border-radius:var(--r-nav);
  box-shadow:var(--shadow);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  transition:var(--t);
}
.site-header.is-scrolled .nav-panel{
  background:rgba(245,242,236,.92);
  box-shadow:var(--shadow-hover);
}
.brand{
  display:flex;
  align-items:center;
  gap:9px;
  font-family:var(--serif);
  font-weight:700;
  font-size:1.03rem;
  letter-spacing:-.01em;
  color:var(--ink);
  white-space:nowrap;
  flex:0 0 auto;
}
.brand-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--ember);
  display:inline-block;
  flex:0 0 auto;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:4px;
  list-style:none;
  margin:0 auto 0 6px;
  padding:0;
}
.nav-links a{
  display:flex;
  align-items:center;
  gap:7px;
  padding:10px 13px;
  border-radius:14px;
  font-size:14px;
  color:var(--ink);
  white-space:nowrap;
  transition:var(--t);
}
.nav-links a svg{
  width:20px;height:20px;
  fill:none;
  stroke:var(--wood);
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex:0 0 auto;
}
.nav-links a:hover{background:var(--ember-soft)}
.nav-links a.active{background:var(--ember-soft);font-weight:500}
.nav-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 24px;
  border-radius:999px;
  background:var(--ember);
  color:#fff;
  font-size:14.5px;
  font-weight:500;
  white-space:nowrap;
  flex:0 0 auto;
  transition:var(--t);
}
.nav-cta:hover{background:var(--ember-deep);transform:translateY(-2px);color:#fff}
.nav-toggle{
  display:none;
  width:46px;height:46px;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:14px;
  cursor:pointer;
  padding:0;
  transition:var(--t);
  flex:0 0 auto;
}
.nav-toggle span{
  display:block;
  width:18px;height:2px;
  border-radius:2px;
  background:var(--ink);
  transition:var(--t);
}
.nav-toggle:hover{border-color:rgba(217,102,61,.45)}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-drawer{display:none}
.nav-drawer.open{display:block;animation:drawerIn 260ms cubic-bezier(.2,.7,.3,1)}
@keyframes drawerIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.drawer-card{
  margin-top:12px;
  padding:14px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
}
.d-item{
  display:flex;
  align-items:center;
  gap:10px;
  padding:13px 15px;
  border-radius:14px;
  font-size:15px;
  color:var(--ink);
  transition:var(--t);
}
.d-item svg{
  width:20px;height:20px;
  fill:none;stroke:var(--wood);
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.d-item:hover,.d-item.active{background:var(--ember-soft)}
.drawer-cta{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  margin-top:10px;
  border-radius:999px;
  background:var(--ember);
  color:#fff;
  font-size:15px;
  font-weight:500;
}
.drawer-cta:hover{background:var(--ember-deep);color:#fff}

/* ---------- Article layout ---------- */
.article-top{padding-top:26px}
.crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--muted);
}
.crumbs a{color:var(--muted);border-bottom:1px solid transparent}
.crumbs a:hover{color:var(--ember);border-bottom-color:var(--ember)}
.crumbs .sep{color:#B9C2BE}
.crumbs .current{color:var(--ink);font-weight:500;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.article-head{margin-top:20px}
.article-head h1{
  font-family:var(--serif);
  font-weight:900;
  font-size:clamp(1.8rem,3.4vw,2.8rem);
  line-height:1.24;
  letter-spacing:-.02em;
  margin:14px 0 20px;
  color:var(--ink);
}
.badge{
  display:inline-flex;
  align-items:center;
  padding:4px 11px;
  border-radius:999px;
  background:var(--ember-soft);
  color:#8A3F21;
  font-size:11.5px;
  letter-spacing:.06em;
  line-height:1.6;
}
.badge.wood{background:var(--sand);color:#6E523A}
.article-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px 18px;
  padding-bottom:24px;
  border-bottom:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
}
.article-meta .num{font-variant-numeric:tabular-nums;font-weight:600;color:var(--ink-2)}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--line);display:inline-block}
.article-cover{
  margin:28px 0 6px;
  border-radius:var(--r-img);
  overflow:hidden;
  background:var(--line);
}
.article-cover img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  transition:transform 420ms cubic-bezier(.2,.7,.3,1);
}
.article-cover:hover img{transform:scale(1.04)}
.article-grid{
  display:grid;
  grid-template-columns:minmax(0,760px) 264px;
  gap:56px;
  justify-content:center;
  align-items:start;
  padding:40px 0 96px;
}
.article-body{font-size:17px;line-height:1.9;color:var(--text)}
.article-body p{margin:0 0 22px}
.article-body h2{
  font-family:var(--serif);
  font-weight:700;
  font-size:clamp(1.35rem,2.4vw,1.72rem);
  line-height:1.34;
  letter-spacing:-.01em;
  margin:48px 0 18px;
  padding-left:14px;
  border-left:3px solid var(--ember);
}
.article-body h3{font-size:20px;font-weight:700;margin:32px 0 14px;line-height:1.5}
.article-body h4{font-size:17px;font-weight:700;margin:26px 0 12px}
.article-body ul,.article-body ol{margin:0 0 22px;padding-left:24px}
.article-body ul{list-style:none;padding-left:4px}
.article-body ul li{position:relative;padding-left:20px;margin-bottom:10px}
.article-body ul li::before{
  content:"";
  position:absolute;
  left:0;top:.72em;
  width:7px;height:7px;
  border-radius:2px;
  background:var(--ember);
}
.article-body ol li{margin-bottom:10px;padding-left:4px}
.article-body ol li::marker{color:var(--wood);font-weight:700}
.article-body blockquote{
  margin:28px 0;
  padding:18px 24px;
  background:var(--ember-soft);
  border-left:3px solid var(--ember);
  border-radius:0 14px 14px 0;
  color:var(--ink-2);
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body img{
  width:100%;
  height:auto;
  border-radius:var(--r-img);
  margin:26px 0 10px;
  background:var(--line);
}
.article-body figure{margin:26px 0}
.article-body figcaption{font-size:13px;color:var(--muted);line-height:1.7}
.article-body a{
  color:var(--ink);
  text-decoration:underline;
  text-decoration-color:var(--wood);
  text-underline-offset:3px;
}
.article-body a:hover{color:var(--ember);text-decoration-color:var(--ember)}
.article-body table{
  width:100%;
  border-collapse:collapse;
  margin:26px 0;
  font-size:15px;
  background:var(--card);
  border-radius:14px;
  overflow:hidden;
}
.article-body thead th{
  background:var(--sand);
  color:var(--ink);
  font-weight:700;
  font-size:13.5px;
  letter-spacing:.04em;
}
.article-body th,.article-body td{
  padding:13px 16px;
  border:0;
  border-bottom:1px solid var(--line);
  text-align:left;
  vertical-align:top;
}
.article-body tbody tr:last-child td{border-bottom:0}
.article-body hr{border:0;border-top:1px solid var(--line);margin:38px 0}
.article-body strong{color:var(--ink);font-weight:700}

/* ---------- Aside ---------- */
.article-aside{
  position:sticky;
  top:112px;
  display:grid;
  gap:20px;
}
.aside-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:22px;
  box-shadow:var(--shadow);
}
.aside-card h3{
  font-size:12px;
  letter-spacing:.14em;
  font-weight:500;
  color:var(--muted);
  margin:0 0 14px;
}
.aside-toc{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.aside-toc a{
  display:block;
  padding:9px 11px;
  border-radius:10px;
  border-left:2px solid transparent;
  font-size:14px;
  line-height:1.6;
  color:var(--text);
}
.aside-toc a:hover{background:var(--ember-soft);border-left-color:var(--ember)}
.cta-card{background:var(--ink);border:0;color:#EDE8E0}
.cta-card h3{color:#93A5A0}
.cta-card p{font-size:14px;line-height:1.8;color:#C7D0CD;margin:0 0 18px}
.cta-card .btn-rl{width:100%}

/* ---------- Buttons ---------- */
.btn-rl{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:0 26px;
  border-radius:999px;
  border:1px solid transparent;
  font-size:15px;
  font-weight:500;
  line-height:1.2;
  cursor:pointer;
  text-align:center;
  transition:var(--t);
}
.btn-rl-primary{background:var(--ember);color:#fff}
.btn-rl-primary:hover{background:var(--ember-deep);color:#fff;transform:translateY(-2px)}
.btn-rl-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-rl-ghost:hover{background:var(--ink);color:var(--paper)}
.btn-rl-light{background:var(--paper);color:var(--ink)}
.btn-rl-light:hover{background:#fff;color:var(--ink);transform:translateY(-2px)}
.text-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:14px;
  color:var(--ink);
  border-bottom:1px solid var(--wood);
  padding-bottom:2px;
}
.text-link:hover{color:var(--ember);border-bottom-color:var(--ember)}

/* ---------- Article end + related ---------- */
.article-end{
  margin-top:52px;
  padding-top:30px;
  border-top:1px solid var(--line);
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.article-end p{font-size:14px;color:var(--muted);margin:0}
.rel-section{margin-top:56px}
.rel-head{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  margin-bottom:24px;
}
.rel-head h2{
  font-family:var(--serif);
  font-size:clamp(1.4rem,2.4vw,1.85rem);
  font-weight:700;
  letter-spacing:-.01em;
  margin:0;
}
.rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.media-card{
  display:flex;
  flex-direction:column;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:var(--t);
}
.media-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
  border-color:rgba(217,102,61,.35);
}
.media-card figure{margin:0;overflow:hidden;background:var(--line)}
.media-card img{
  width:100%;
  aspect-ratio:16/10;
  object-fit:cover;
  transition:transform 420ms cubic-bezier(.2,.7,.3,1);
}
.media-card:hover img{transform:scale(1.04)}
.mc-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.mc-body h3{font-size:17px;line-height:1.5;margin:0 0 8px}
.mc-body p{
  font-size:13.5px;
  line-height:1.75;
  color:var(--muted);
  margin:0 0 16px;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.mc-body .text-link{margin-top:auto;align-self:flex-start}

/* ---------- Empty state ---------- */
.empty-state{
  border:1px dashed var(--line);
  border-radius:var(--r-card);
  background:rgba(255,255,255,.62);
  padding:56px 26px;
  text-align:center;
}
.empty-state .es-icon{
  width:52px;height:52px;
  margin:0 auto 18px;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--sand);
}
.empty-state .es-icon svg{width:24px;height:24px;fill:none;stroke:var(--wood);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.empty-state h2{font-family:var(--serif);font-size:1.4rem;margin:0 0 10px}
.empty-state p{font-size:15px;color:var(--muted);margin:0 0 22px}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#EDE8E0;padding:64px 0 0}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.25fr;
  gap:40px;
  padding-bottom:48px;
}
.footer-brand{
  display:flex;
  align-items:center;
  gap:9px;
  font-family:var(--serif);
  font-weight:700;
  font-size:1.03rem;
  color:#F5F2EC;
  margin-bottom:14px;
}
.site-footer p{font-size:14px;line-height:1.85;color:#A7B3AF;margin:0}
.footer-col h4{
  font-size:13px;
  letter-spacing:.12em;
  font-weight:500;
  color:#8FA09B;
  margin:0 0 16px;
}
.footer-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-col a{font-size:14px;color:#E7E2DA}
.footer-col a:hover{color:var(--ember)}
.footer-bottom{
  border-top:1px solid rgba(245,242,236,.14);
  padding:22px 0 30px;
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:10px;
  font-size:13px;
  color:#8FA09B;
}

/* ---------- Responsive ---------- */
@media (max-width:1199px){
  .article-grid{grid-template-columns:minmax(0,1fr) 250px;gap:40px}
}
@media (max-width:1023px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:991px){
  .nav-links{display:none}
  .nav-cta{display:none}
  .nav-toggle{display:inline-flex}
  .nav-panel{gap:12px;padding-right:12px}
  .brand{margin-right:auto;font-size:.98rem}
  .article-grid{grid-template-columns:minmax(0,1fr);gap:40px;padding-bottom:72px}
  .article-aside{position:static;top:auto;order:2}
  .article-main{order:1}
  .rel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:767px){
  .site-header{padding-top:14px}
  .nav-panel{height:64px;border-radius:20px;padding-left:16px}
  .container{padding-left:16px;padding-right:16px}
  .article-top{padding-top:20px}
  .article-grid{padding-top:32px}
  .article-body{font-size:16.5px;line-height:1.85}
  .article-body h2{margin-top:38px}
  .article-body table{font-size:14px}
  .article-body th,.article-body td{padding:10px 12px}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding-bottom:36px}
  .site-footer{padding-top:48px}
}
@media (max-width:575px){
  .rel-grid{grid-template-columns:minmax(0,1fr)}
  .article-end{flex-direction:column;align-items:stretch}
  .article-end .btn-rl{width:100%}
  .article-meta{gap:6px 12px}
  .article-cover{margin-top:22px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
}

/* roulang page: category1 */
:root{
  --ink:#10201F;
  --ink-2:#1B2F2D;
  --bg:#F5F2EC;
  --bg-soft:#EFEAE1;
  --card:#FFFFFF;
  --wood:#8A6A4F;
  --accent:#D9663D;
  --accent-dark:#C2552F;
  --accent-soft:#F4DED3;
  --text:#16211F;
  --muted:#5A6B66;
  --line:#E2DCD2;
  --r-card:20px;
  --r-nav:24px;
  --r-img:16px;
  --r-btn:999px;
  --r-input:12px;
  --sh:0 18px 40px rgba(16,32,31,.08);
  --sh-hover:0 24px 56px rgba(16,32,31,.12);
  --ease:220ms cubic-bezier(.2,.7,.3,1);
  --font-serif:"Noto Serif TC",Georgia,"Times New Roman",serif;
  --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.85;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;background:#E2DCD2;}
a{color:var(--ink);text-decoration:none;transition:color var(--ease),background-color var(--ease),border-color var(--ease),transform var(--ease);}
a:hover{color:var(--accent);}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:700;letter-spacing:-.02em;line-height:1.16;color:var(--ink);}
p{margin:0;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px;}
.section{padding:104px 0;}
.section-soft{background:var(--bg-soft);}
.section-tight{padding:72px 0;}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:1000;padding:18px 0 20px;transition:background-color var(--ease);}
.site-header.is-scrolled{background:rgba(245,242,236,.78);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);}
.nav-panel{
  display:flex;align-items:center;gap:18px;
  height:72px;padding:0 18px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-nav);
  box-shadow:var(--sh);
  transition:background-color var(--ease),box-shadow var(--ease);
}
.site-header.is-scrolled .nav-panel{background:rgba(245,242,236,.94);}
.brand{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-serif);font-weight:700;font-size:17px;
  letter-spacing:-.01em;color:var(--ink);white-space:nowrap;
}
.brand-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none;}
.nav-links{display:flex;align-items:center;gap:4px;margin:0 0 0 auto;}
.nav-links a{
  display:inline-flex;align-items:center;gap:7px;
  padding:10px 14px;border-radius:14px;
  font-size:14px;color:var(--muted);font-weight:500;
}
.nav-links a svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none;}
.nav-links a:hover{background:var(--accent-soft);color:var(--ink);}
.nav-links a.active{background:var(--accent-soft);color:var(--ink);font-weight:700;}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:11px 22px;
  background:var(--accent);color:#fff;font-size:14px;font-weight:700;
  border-radius:var(--r-btn);white-space:nowrap;
  box-shadow:0 10px 24px rgba(217,102,61,.22);
}
.nav-cta:hover{background:var(--accent-dark);color:#fff;transform:translateY(-2px);}
.nav-toggle{
  display:none;width:44px;height:44px;padding:0;
  background:transparent;border:1px solid var(--line);border-radius:14px;
  cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:4px;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform var(--ease),opacity var(--ease);}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.nav-drawer{display:none;}
.nav-drawer.open{display:block;animation:fadeSlide var(--ease) both;}
.drawer-card{
  margin-top:12px;padding:14px;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-card);box-shadow:var(--sh);
  display:flex;flex-direction:column;gap:6px;
}
.d-item{
  display:flex;align-items:center;gap:10px;
  min-height:46px;padding:12px 14px;border-radius:14px;
  font-size:15px;color:var(--text);font-weight:500;
}
.d-item svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none;}
.d-item:hover,.d-item.active{background:var(--accent-soft);color:var(--ink);}
.d-item.active{font-weight:700;}
.d-cta{
  margin-top:6px;min-height:48px;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent);color:#fff;font-weight:700;border-radius:var(--r-btn);
}
.d-cta:hover{background:var(--accent-dark);color:#fff;}
@keyframes fadeSlide{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:none;}}

/* ---------- Breadcrumbs ---------- */
.crumb-bar{padding:6px 0 10px;}
.crumbs{font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px;align-items:center;}
.crumbs a{color:var(--muted);border-bottom:1px solid transparent;}
.crumbs a:hover{color:var(--ink);border-bottom-color:var(--accent);}
.crumbs .sep{color:var(--line);}
.crumbs .current{color:var(--ink);font-weight:500;}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;min-height:clamp(560px,72vh,700px);display:flex;align-items:center;padding:72px 0 80px;}
.hero-bg{position:absolute;inset:0;background:url("/assets/images/backpic/back-1.jpg") center/cover no-repeat;background-color:#1B2F2D;}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(16,32,31,.92) 0%,rgba(16,32,31,.62) 55%,rgba(16,32,31,.24) 100%);
}
.hero-inner{position:relative;z-index:2;width:100%;display:grid;grid-template-columns:minmax(0,660px) 262px;gap:44px;align-items:end;}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:var(--r-btn);
  border:1px solid rgba(244,222,211,.42);
  color:var(--accent-soft);font-size:12px;letter-spacing:.12em;font-weight:500;
  background:rgba(16,32,31,.28);
}
.hero h1{
  margin-top:22px;color:#F7F4EE;
  font-size:clamp(2.2rem,4.6vw,3.9rem);font-weight:900;line-height:1.12;
  text-shadow:0 2px 24px rgba(16,32,31,.35);
}
.hero-sub{
  margin-top:22px;max-width:560px;
  color:rgba(245,242,236,.84);font-size:clamp(1rem,1.35vw,1.16rem);line-height:1.8;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;}
.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:50px;padding:14px 30px;
  background:var(--accent);color:#fff;font-size:15px;font-weight:700;
  border:none;border-radius:var(--r-btn);
  box-shadow:0 14px 30px rgba(217,102,61,.28);
  transition:background-color var(--ease),transform var(--ease),box-shadow var(--ease);
}
.btn-primary:hover,.btn-primary:focus{background:var(--accent-dark);color:#fff;transform:translateY(-2px);box-shadow:0 18px 36px rgba(217,102,61,.32);}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:50px;padding:14px 28px;
  background:transparent;color:#F7F4EE;font-size:15px;font-weight:500;
  border:1px solid rgba(245,242,236,.6);border-radius:var(--r-btn);
  transition:background-color var(--ease),color var(--ease),border-color var(--ease),transform var(--ease);
}
.btn-outline:hover,.btn-outline:focus{background:#F7F4EE;color:var(--ink);border-color:#F7F4EE;transform:translateY(-2px);}
.hero-progress{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:20px;box-shadow:var(--sh);
}
.hp-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:13px;color:var(--muted);}
.hp-head strong{font-family:var(--font-sans);font-size:26px;font-weight:600;color:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums;}
.bar{height:6px;border-radius:999px;background:var(--line);overflow:hidden;margin:12px 0 12px;}
.bar > i{display:block;height:100%;background:var(--accent);border-radius:999px;}
.hero-progress p{font-size:13px;line-height:1.7;color:var(--muted);margin:0;}

/* ---------- Section headings ---------- */
.eyebrow{display:block;font-size:13px;letter-spacing:.14em;font-weight:700;color:var(--wood);margin-bottom:14px;}
.section-head{max-width:740px;margin-bottom:46px;}
.section-head h2{font-size:clamp(1.75rem,3vw,2.6rem);}
.section-head p{margin-top:16px;color:var(--muted);font-size:16.5px;line-height:1.85;max-width:640px;}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:700;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:2px;}
.link-arrow:hover{color:var(--accent);border-bottom-color:var(--accent);}

/* ---------- Lead ---------- */
.lead-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;}
.lead-grid h2{font-size:clamp(1.7rem,2.8vw,2.4rem);}
.lead-text{margin-top:20px;color:var(--muted);font-size:17px;line-height:1.9;}
.check-list{display:flex;flex-direction:column;gap:18px;}
.check-list li{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:20px 22px;box-shadow:var(--sh);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.check-list li:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(217,102,61,.35);}
.check-list .dot{width:8px;height:8px;background:var(--accent);border-radius:2px;margin-top:10px;flex:none;}
.check-list strong{display:block;font-size:15.5px;color:var(--ink);font-weight:700;margin-bottom:4px;}
.check-list span{font-size:14.5px;color:var(--muted);line-height:1.75;}

/* ---------- Modules ---------- */
.module{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:72px;}
.module:last-child{margin-bottom:0;}
.module.reverse .module-media{order:2;}
.module-media{position:relative;aspect-ratio:16/10;border-radius:var(--r-img);overflow:hidden;background:#E2DCD2;box-shadow:var(--sh);}
.module-media img{width:100%;height:100%;object-fit:cover;transition:transform 420ms cubic-bezier(.2,.7,.3,1);}
.module:hover .module-media img{transform:scale(1.04);}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 10px;border-radius:999px;
  background:var(--accent-soft);color:#7A3A20;
  font-size:11.5px;letter-spacing:.06em;font-weight:700;
}
.badge-brown{background:rgba(138,106,79,.14);color:#5E4632;}
.module-body h3{margin-top:16px;font-size:1.35rem;}
.module-body p{margin-top:14px;color:var(--muted);font-size:16px;line-height:1.85;}
.module-body .link-arrow{margin-top:20px;}

/* ---------- Track ---------- */
.track-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:32px;}
.track-nav{display:flex;gap:10px;}
.track-btn{
  width:44px;height:44px;border-radius:50%;
  background:var(--card);border:1px solid var(--line);color:var(--ink);
  display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;transition:border-color var(--ease),color var(--ease),transform var(--ease);
}
.track-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.track-btn:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px);}
.track{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:14px;scrollbar-width:thin;scrollbar-color:var(--line) transparent;
}
.track::-webkit-scrollbar{height:6px;}
.track::-webkit-scrollbar-thumb{background:var(--line);border-radius:999px;}
.track-card{
  flex:0 0 322px;scroll-snap-align:start;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--sh);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.track-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(217,102,61,.35);}
.track-card .thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#E2DCD2;}
.track-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform 420ms cubic-bezier(.2,.7,.3,1);}
.track-card:hover .thumb img{transform:scale(1.05);}
.track-card .thumb .badge{position:absolute;left:14px;top:14px;background:rgba(245,242,236,.94);color:var(--ink);}
.track-body{padding:22px;}
.track-body h3{font-size:1.12rem;}
.track-body p{margin-top:10px;font-size:14.5px;color:var(--muted);line-height:1.75;}
.track-meta{margin-top:16px;font-size:13px;color:var(--wood);font-variant-numeric:tabular-nums;letter-spacing:.02em;}

/* ---------- Dark band ---------- */
.dark-band{
  background:var(--ink);color:#F5F2EC;border-radius:var(--r-nav);
  padding:52px;box-shadow:var(--sh);
}
.dark-band h2{color:#F7F4EE;font-size:clamp(1.6rem,2.6vw,2.2rem);}
.dark-band .band-sub{margin-top:14px;color:rgba(245,242,236,.72);font-size:15.5px;max-width:600px;line-height:1.8;}
.prog-list{margin-top:34px;border-top:1px solid rgba(245,242,236,.16);}
.prog-row{
  display:grid;grid-template-columns:200px 1fr 72px;gap:22px;align-items:center;
  padding:20px 0;border-bottom:1px solid rgba(245,242,236,.16);
}
.prog-row .label{font-size:15px;color:rgba(245,242,236,.9);}
.prog-row .bar{background:rgba(245,242,236,.18);margin:0;}
.prog-row .pct{font-size:15px;font-weight:600;color:#F7F4EE;text-align:right;font-variant-numeric:tabular-nums;}
.band-foot{display:flex;justify-content:flex-end;margin-top:30px;}
.band-foot .btn-outline{min-height:46px;padding:11px 24px;font-size:14px;}

/* ---------- FAQ ---------- */
.faq-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh);overflow:hidden;}
.faq-item + .faq-item{border-top:1px solid var(--line);}
.faq-q{
  position:relative;width:100%;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:22px 26px;background:none;border:0;
  font-size:17px;font-weight:500;color:var(--text);text-align:left;
  cursor:pointer;transition:color var(--ease);
}
.faq-q::before{
  content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;
  background:var(--accent);border-radius:3px;opacity:0;transition:opacity var(--ease);
}
.faq-item.open .faq-q::before{opacity:1;}
.faq-q:hover{color:var(--accent);}
.faq-icon{position:relative;width:18px;height:18px;flex:none;}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;background:var(--wood);border-radius:2px;
  transition:transform var(--ease),background-color var(--ease);
}
.faq-icon::before{left:0;top:8px;width:18px;height:2px;}
.faq-icon::after{left:8px;top:0;width:2px;height:18px;}
.faq-item.open .faq-icon::before{background:var(--accent);}
.faq-item.open .faq-icon::after{transform:rotate(90deg);opacity:0;}
.faq-a{max-height:0;overflow:hidden;transition:max-height 280ms cubic-bezier(.2,.7,.3,1);}
.faq-a p{padding:0 26px 24px;color:var(--muted);font-size:16px;line-height:1.85;}

/* ---------- Join / form ---------- */
.join-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-nav);
  box-shadow:var(--sh);padding:48px;
  display:grid;grid-template-columns:1fr .92fr;gap:52px;align-items:start;
}
.join-card h2{font-size:clamp(1.6rem,2.6vw,2.2rem);}
.join-card .join-sub{margin-top:16px;color:var(--muted);font-size:16px;line-height:1.85;max-width:440px;}
.join-points{margin-top:26px;display:flex;flex-direction:column;gap:12px;}
.join-points li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--muted);}
.join-points .dot{width:7px;height:7px;border-radius:2px;background:var(--wood);margin-top:9px;flex:none;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12px;letter-spacing:.06em;color:var(--muted);margin-bottom:7px;font-weight:500;}
.field input,.field select{
  width:100%;padding:13px 15px;min-height:48px;
  border:1px solid var(--line);border-radius:var(--r-input);
  background:#fff;color:var(--text);font-size:15px;font-family:inherit;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.field input::placeholder{color:#9AA6A2;}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(217,102,61,.16);}
.form-btn{
  width:100%;min-height:50px;margin-top:6px;
  background:var(--accent);color:#fff;font-size:15px;font-weight:700;
  border:0;border-radius:var(--r-btn);cursor:pointer;
  transition:background-color var(--ease),transform var(--ease);
}
.form-btn:hover{background:var(--accent-dark);transform:translateY(-2px);}
.form-note{margin-top:12px;font-size:13px;color:var(--muted);line-height:1.7;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#F5F2EC;margin-top:104px;padding:72px 0 28px;border-radius:32px 32px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.15fr;gap:40px;}
.footer-brand{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-serif);font-weight:700;font-size:18px;color:#F7F4EE;
  margin-bottom:16px;
}
.footer-brand:hover{color:var(--accent-soft);}
.site-footer p{color:rgba(245,242,236,.66);font-size:14.5px;line-height:1.8;max-width:330px;}
.footer-col h4{font-size:13px;letter-spacing:.12em;color:rgba(245,242,236,.5);margin-bottom:16px;font-family:var(--font-sans);font-weight:700;}
.footer-col li + li{margin-top:11px;}
.footer-col a{color:#F5F2EC;font-size:14.5px;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{
  margin-top:48px;padding-top:20px;
  border-top:1px solid rgba(245,242,236,.14);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(245,242,236,.55);
}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity 400ms cubic-bezier(.2,.7,.3,1),transform 400ms cubic-bezier(.2,.7,.3,1);}
.reveal.is-in{opacity:1;transform:none;}

/* ---------- Responsive ---------- */
@media (max-width:1199px){
  .nav-links a{padding:9px 11px;font-size:13.5px;}
  .hero-inner{grid-template-columns:minmax(0,1fr) 236px;gap:32px;}
  .module{gap:40px;}
  .join-card{padding:40px;gap:36px;}
}
@media (max-width:991px){
  .site-header{padding:14px 0 16px;}
  .nav-panel{height:64px;padding:0 14px;gap:10px;}
  .nav-links{display:none;}
  .nav-cta{display:none;}
  .nav-toggle{display:inline-flex;margin-left:auto;}
  .hero{padding:56px 0 64px;min-height:560px;}
  .hero-inner{grid-template-columns:1fr;align-items:start;gap:28px;}
  .hero-progress{max-width:360px;}
  .lead-grid{grid-template-columns:1fr;gap:34px;}
  .module{grid-template-columns:1fr;gap:26px;}
  .module.reverse .module-media{order:0;}
  .section{padding:80px 0;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
  .join-card{grid-template-columns:1fr;gap:32px;}
  .dark-band{padding:38px;}
  .prog-row{grid-template-columns:150px 1fr 64px;gap:16px;}
}
@media (max-width:767px){
  body{font-size:16px;}
  .container{padding:0 18px;}
  .section{padding:64px 0;}
  .hero h1{font-size:clamp(1.9rem,7.4vw,2.5rem);}
  .hero-sub{font-size:15.5px;}
  .hero-actions .btn-primary,.hero-actions .btn-outline{width:100%;}
  .section-head{margin-bottom:32px;}
  .module{margin-bottom:48px;}
  .track-card{flex:0 0 82%;}
  .dark-band{padding:28px;border-radius:20px;}
  .prog-row{grid-template-columns:1fr 60px;row-gap:10px;}
  .prog-row .label{grid-column:1 / -1;}
  .prog-row .bar{grid-column:1 / 2;}
  .band-foot{justify-content:flex-start;}
  .faq-q{padding:18px 20px;font-size:15.5px;}
  .faq-a p{padding:0 20px 20px;font-size:15px;}
  .join-card{padding:26px 22px;}
  .site-footer{margin-top:64px;padding:52px 0 26px;border-radius:24px 24px 0 0;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .footer-bottom{flex-direction:column;gap:8px;margin-top:34px;}
  .track-head{align-items:flex-start;}
}
@media (max-width:520px){
  .track-card{flex:0 0 88%;}
  .hero-progress{padding:16px;}
  .hp-head strong{font-size:22px;}
  .check-list li{padding:16px 18px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;}
  .reveal{opacity:1;transform:none;}
}

/* roulang page: category3 */
:root{
  --ink:#10201F;
  --ink-2:#1B2F2D;
  --bg:#F5F2EC;
  --card:#FFFFFF;
  --wood:#8A6A4F;
  --accent:#D9663D;
  --accent-soft:#F4DED3;
  --text:#16211F;
  --muted:#5A6B66;
  --line:#E2DCD2;
  --r-card:20px;
  --r-nav:24px;
  --r-img:16px;
  --r-input:12px;
  --shadow:0 18px 40px rgba(16,32,31,.08);
  --shadow-hover:0 24px 56px rgba(16,32,31,.12);
  --ease:cubic-bezier(.2,.7,.3,1);
  --sp-1:8px;
  --sp-2:16px;
  --sp-3:24px;
  --sp-4:32px;
  --sp-5:48px;
  --sp-6:72px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,sans-serif;
  font-size:17px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{
  font-family:"Noto Serif TC","Songti TC",serif;
  color:var(--ink);
  letter-spacing:-0.02em;
  line-height:1.12;
  margin:0 0 var(--sp-2);
  font-weight:700;
}
h1{font-size:clamp(2.1rem,4.6vw,3.4rem);font-weight:900;}
h2{font-size:clamp(1.75rem,3vw,2.6rem);}
h3{font-size:1.25rem;font-family:"Noto Sans TC",sans-serif;font-weight:700;letter-spacing:0;}
p{margin:0 0 var(--sp-2);}
a{color:var(--ink);text-decoration:none;transition:color 220ms var(--ease),border-color 220ms var(--ease);}
a:hover{color:var(--accent);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px;}
.container{
  width:100%;
  max-width:1240px;
  margin-inline:auto;
  padding-inline:24px;
}
.section{padding-block:96px;}
.section-tight{padding-block:72px;}
.eyebrow{
  display:inline-block;
  font-size:13px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--wood);
  font-weight:700;
  margin-bottom:14px;
}
.lead{color:var(--muted);font-size:17px;line-height:1.9;max-width:640px;}
.num{font-variant-numeric:tabular-nums;font-weight:600;}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:1040;
  padding-top:16px;
  padding-bottom:20px;
}
.nav-panel{
  display:flex;
  align-items:center;
  gap:var(--sp-2);
  min-height:72px;
  padding:10px 14px;
  background:rgba(245,242,236,.92);
  border:1px solid var(--line);
  border-radius:var(--r-nav);
  box-shadow:var(--shadow);
  transition:background 220ms var(--ease),box-shadow 220ms var(--ease);
  backdrop-filter:blur(10px);
}
.site-header.scrolled .nav-panel{
  background:rgba(245,242,236,.96);
  box-shadow:var(--shadow-hover);
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:"Noto Serif TC",serif;
  font-weight:700;
  font-size:1.05rem;
  letter-spacing:-0.01em;
  color:var(--ink);
  white-space:nowrap;
  padding-inline:8px;
}
.brand-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--accent);
  display:inline-block;
  flex:0 0 auto;
}
.brand:hover{color:var(--ink);}
.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
  margin-left:auto;
  flex-wrap:nowrap;
}
.nav-links a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 14px;
  border-radius:14px;
  font-size:14px;
  font-weight:500;
  color:var(--ink-2);
  white-space:nowrap;
  transition:background 220ms var(--ease),color 220ms var(--ease);
}
.nav-links a svg{
  width:20px;height:20px;
  fill:none;stroke:currentColor;
  stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;
  flex:0 0 auto;
}
.nav-links a:hover{background:var(--accent-soft);color:var(--ink);}
.nav-links a.active{
  background:var(--accent-soft);
  color:var(--ink);
  font-weight:700;
}
.nav-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:10px 22px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:14px;
  font-weight:700;
  letter-spacing:.02em;
  white-space:nowrap;
  box-shadow:0 10px 22px rgba(217,102,61,.24);
  transition:transform 220ms var(--ease),background 220ms var(--ease),box-shadow 220ms var(--ease);
}
.nav-cta:hover{background:#c4552f;color:#fff;transform:translateY(-2px);box-shadow:0 14px 28px rgba(217,102,61,.3);}
.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:44px;height:44px;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--card);
  cursor:pointer;
  padding:0 11px;
  margin-left:8px;
}
.nav-toggle span{display:block;height:2px;background:var(--ink);border-radius:2px;transition:transform 220ms var(--ease),opacity 220ms var(--ease);}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.nav-drawer{
  display:none;
  margin-top:12px;
}
.nav-drawer.open{display:block;}
.drawer-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  padding:14px;
  display:flex;
  flex-direction:column;
  gap:6px;
}
.d-item{
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 16px;
  border-radius:14px;
  font-size:15px;
  font-weight:500;
  color:var(--ink-2);
  transition:background 220ms var(--ease);
}
.d-item svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;}
.d-item:hover,.d-item.active{background:var(--accent-soft);color:var(--ink);}
.drawer-cta{
  margin-top:8px;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-weight:700;
  font-size:15px;
}
.drawer-cta:hover{background:#c4552f;color:#fff;}

/* ---------- Hero ---------- */
.page-hero-wrap{padding-bottom:8px;}
.page-hero{
  position:relative;
  overflow:hidden;
  border-radius:var(--r-nav);
  min-height:460px;
  display:flex;
  align-items:center;
  background:var(--line);
  box-shadow:var(--shadow);
}
.page-hero .hero-img{
  position:absolute;
  inset:0;
  width:100%;height:100%;
  object-fit:cover;
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(100deg,rgba(16,32,31,.9) 0%,rgba(16,32,31,.62) 55%,rgba(16,32,31,.24) 100%);
}
.hero-inner{
  position:relative;
  z-index:2;
  padding:72px 24px;
  max-width:700px;
  color:var(--bg);
}
.breadcrumb-nav{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:rgba(245,242,236,.72);
  margin-bottom:20px;
  flex-wrap:wrap;
}
.breadcrumb-nav a{color:rgba(245,242,236,.72);}
.breadcrumb-nav a:hover{color:#fff;}
.breadcrumb-nav .sep{opacity:.5;}
.breadcrumb-nav .current{color:#fff;font-weight:500;}
.hero-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:999px;
  background:rgba(244,222,211,.16);
  border:1px solid rgba(244,222,211,.34);
  color:#F4DED3;
  font-size:13px;
  letter-spacing:.08em;
  margin-bottom:20px;
}
.page-hero h1{
  color:#F7F4EE;
  margin-bottom:18px;
}
.page-hero .hero-sub{
  font-size:clamp(1rem,1.4vw,1.15rem);
  color:rgba(245,242,236,.86);
  line-height:1.85;
  max-width:560px;
  margin-bottom:28px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- Buttons ---------- */
.btn-main,.btn-line,.btn-ghost-light{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:12px 26px;
  border-radius:999px;
  font-size:15px;
  font-weight:700;
  letter-spacing:.02em;
  cursor:pointer;
  transition:transform 220ms var(--ease),background 220ms var(--ease),color 220ms var(--ease),border-color 220ms var(--ease),box-shadow 220ms var(--ease);
  border:1px solid transparent;
}
.btn-main{
  background:var(--accent);
  color:#fff;
  box-shadow:0 12px 26px rgba(217,102,61,.26);
}
.btn-main:hover{background:#c4552f;color:#fff;transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,102,61,.32);}
.btn-line{
  background:transparent;
  border-color:rgba(245,242,236,.6);
  color:#F7F4EE;
}
.btn-line:hover{background:#F7F4EE;color:var(--ink);border-color:#F7F4EE;transform:translateY(-2px);}
.btn-line-dark{
  background:transparent;
  border:1px solid var(--ink);
  color:var(--ink);
}
.btn-line-dark:hover{background:var(--ink);color:var(--bg);transform:translateY(-2px);}
.btn-ghost-light{
  background:transparent;
  border:1px solid rgba(245,242,236,.5);
  color:#F7F4EE;
}
.btn-ghost-light:hover{background:rgba(245,242,236,.14);color:#fff;border-color:rgba(245,242,236,.8);}
.btn-main:active,.btn-line:active,.btn-line-dark:active,.btn-ghost-light:active{transform:translateY(0);}

/* ---------- Section heads ---------- */
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:44px;
  flex-wrap:wrap;
}
.section-head h2{margin-bottom:8px;}
.section-head p{margin-bottom:0;color:var(--muted);max-width:560px;}
.text-link{
  font-size:14px;
  font-weight:700;
  color:var(--ink);
  border-bottom:1px solid var(--line);
  padding-bottom:2px;
  transition:border-color 220ms var(--ease),color 220ms var(--ease);
}
.text-link:hover{color:var(--accent);border-color:var(--accent);}

/* ---------- Flow ---------- */
.flow{
  position:relative;
  padding-left:64px;
  max-width:880px;
}
.flow::before{
  content:"";
  position:absolute;
  left:19px;
  top:12px;
  bottom:12px;
  width:1px;
  background:var(--line);
}
.flow-step{
  position:relative;
  padding-bottom:40px;
}
.flow-step:last-child{padding-bottom:0;}
.flow-step::before{
  content:"";
  position:absolute;
  left:-52px;
  top:26px;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 5px var(--bg);
}
.flow-num{
  font-family:"Noto Sans TC",sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:1.6rem;
  font-weight:700;
  color:var(--wood);
  letter-spacing:.04em;
  display:block;
  margin-bottom:4px;
  line-height:1;
}
.flow-step h3{font-family:"Noto Serif TC",serif;font-size:1.25rem;margin-bottom:8px;}
.flow-step p{color:var(--muted);margin-bottom:0;max-width:600px;}
.flow-step .step-tag{
  display:inline-block;
  margin-top:12px;
  padding:4px 12px;
  border-radius:999px;
  background:var(--accent-soft);
  color:#8C3D22;
  font-size:12px;
  letter-spacing:.06em;
  font-weight:500;
}

/* ---------- Progress band ---------- */
.progress-card{
  background:var(--ink);
  color:var(--bg);
  border-radius:24px;
  padding:40px;
  box-shadow:var(--shadow);
  display:grid;
  grid-template-columns:1fr 1.25fr;
  gap:40px;
  align-items:center;
}
.progress-card h2{color:#F7F4EE;font-size:clamp(1.5rem,2.4vw,2rem);margin-bottom:10px;}
.progress-card p{color:rgba(245,242,236,.74);margin-bottom:22px;font-size:15px;max-width:360px;}
.progress-rows{display:flex;flex-direction:column;gap:22px;}
.p-row{
  display:grid;
  grid-template-columns:96px 1fr 52px;
  align-items:center;
  gap:16px;
  font-size:14px;
  color:rgba(245,242,236,.86);
}
.p-track{
  height:6px;
  border-radius:999px;
  background:rgba(245,242,236,.18);
  overflow:hidden;
}
.p-fill{
  height:100%;
  border-radius:999px;
  background:var(--accent);
  width:0;
  transition:width 900ms var(--ease);
}
.p-row .num{color:#F7F4EE;text-align:right;}
.progress-foot{margin-top:28px;}

/* ---------- Split feature ---------- */
.split{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:56px;
  align-items:center;
}
.split-media{
  border-radius:var(--r-img);
  overflow:hidden;
  background:var(--line);
  box-shadow:var(--shadow);
  aspect-ratio:16/11;
}
.split-media img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 420ms var(--ease);
}
.split-media:hover img{transform:scale(1.04);}
.split-copy h2{margin-bottom:16px;}
.split-copy > p{color:var(--muted);max-width:520px;}
.point-list{margin-top:24px;display:flex;flex-direction:column;gap:16px;}
.point-list li{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:14px;
  align-items:start;
  padding:18px 20px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  transition:transform 220ms var(--ease),box-shadow 220ms var(--ease),border-color 220ms var(--ease);
}
.point-list li:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-hover);
  border-color:rgba(217,102,61,.35);
}
.point-list .dot{
  width:8px;height:8px;
  border-radius:50%;
  background:var(--wood);
  margin-top:11px;
}
.point-list strong{display:block;font-size:15px;color:var(--ink);margin-bottom:2px;font-weight:700;}
.point-list span{font-size:14px;color:var(--muted);line-height:1.75;}

/* ---------- FAQ ---------- */
.faq-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:var(--shadow);
  overflow:hidden;
  max-width:900px;
}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item:last-child{border-bottom:0;}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:22px 28px 22px 32px;
  font-size:17px;
  font-weight:500;
  color:var(--ink);
  position:relative;
  transition:background 220ms var(--ease),color 220ms var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::before{
  content:"";
  position:absolute;
  left:0;top:16px;bottom:16px;
  width:3px;
  border-radius:999px;
  background:var(--accent);
  opacity:0;
  transition:opacity 220ms var(--ease);
}
.faq-item[open] summary::before{opacity:1;}
.faq-item summary:hover{background:#FBF8F3;}
.plus{
  position:relative;
  flex:0 0 auto;
  width:26px;height:26px;
  border:1px solid var(--line);
  border-radius:50%;
  transition:border-color 220ms var(--ease),background 220ms var(--ease);
}
.plus::before,.plus::after{
  content:"";
  position:absolute;
  left:50%;top:50%;
  background:var(--ink);
  border-radius:2px;
  transition:transform 220ms var(--ease),opacity 220ms var(--ease);
}
.plus::before{width:11px;height:1.5px;transform:translate(-50%,-50%);}
.plus::after{width:1.5px;height:11px;transform:translate(-50%,-50%);}
.faq-item[open] .plus{border-color:rgba(217,102,61,.55);background:var(--accent-soft);}
.faq-item[open] .plus::after{opacity:0;transform:translate(-50%,-50%) rotate(90deg);}
.faq-answer{
  padding:0 28px 26px 32px;
  color:var(--muted);
  font-size:15px;
  line-height:1.9;
  max-width:720px;
}

/* ---------- CTA ---------- */
.cta-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:var(--shadow);
  padding:48px;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:48px;
  align-items:center;
}
.cta-card h2{margin-bottom:14px;}
.cta-card p{color:var(--muted);margin-bottom:0;max-width:420px;}
.form-field{margin-bottom:16px;}
.form-field label{
  display:block;
  font-size:12px;
  letter-spacing:.06em;
  color:var(--muted);
  margin-bottom:8px;
}
.form-field input{
  width:100%;
  min-height:48px;
  padding:12px 16px;
  border:1px solid var(--line);
  border-radius:var(--r-input);
  background:#FCFAF6;
  font-size:15px;
  color:var(--text);
  font-family:inherit;
  transition:border-color 220ms var(--ease),box-shadow 220ms var(--ease),background 220ms var(--ease);
}
.form-field input::placeholder{color:#9AA8A3;}
.form-field input:focus{
  outline:none;
  border-color:var(--accent);
  background:#fff;
  box-shadow:0 0 0 3px rgba(217,102,61,.16);
}
.form-note{font-size:13px;color:var(--muted);margin-top:12px;margin-bottom:0;line-height:1.7;}
.form-btn{width:100%;}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:96px;
  background:var(--ink);
  color:var(--bg);
  padding-top:72px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:56px;
}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:"Noto Serif TC",serif;
  font-weight:700;
  font-size:1.05rem;
  color:#F7F4EE;
  margin-bottom:16px;
}
.footer-brand:hover{color:#F7F4EE;}
.site-footer p{
  color:rgba(245,242,236,.66);
  font-size:14px;
  line-height:1.85;
  max-width:320px;
  margin-bottom:0;
}
.footer-col h4{
  font-family:"Noto Sans TC",sans-serif;
  font-size:13px;
  letter-spacing:.12em;
  color:rgba(245,242,236,.55);
  font-weight:700;
  margin-bottom:18px;
  text-transform:uppercase;
}
.footer-col ul{display:flex;flex-direction:column;gap:12px;}
.footer-col a{
  color:rgba(245,242,236,.86);
  font-size:14px;
  border-bottom:1px solid transparent;
  transition:color 220ms var(--ease),border-color 220ms var(--ease);
}
.footer-col a:hover{color:#F4DED3;border-color:rgba(244,222,211,.6);}
.footer-bottom{
  border-top:1px solid rgba(245,242,236,.14);
  padding-block:24px;
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  font-size:13px;
  color:rgba(245,242,236,.5);
}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity 400ms var(--ease),transform 400ms var(--ease);}
.reveal.in{opacity:1;transform:none;}

/* ---------- Responsive ---------- */
@media (max-width:1199px){
  .nav-links a{padding:9px 11px;font-size:13px;}
  .brand{font-size:1rem;}
}
@media (max-width:991px){
  .nav-links{display:none;}
  .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .section{padding-block:80px;}
  .progress-card{grid-template-columns:1fr;gap:32px;padding:32px;}
  .split{grid-template-columns:1fr;gap:36px;}
  .cta-card{grid-template-columns:1fr;gap:32px;padding:36px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .page-hero{min-height:420px;}
  .hero-inner{padding:56px 24px;}
}
@media (max-width:767px){
  body{font-size:16px;}
  .container{padding-inline:18px;}
  .section{padding-block:64px;}
  .section-head{margin-bottom:32px;}
  .page-hero{min-height:560px;border-radius:20px;}
  .hero-inner{padding:48px 20px;}
  .hero-actions .btn-main,.hero-actions .btn-line{width:100%;}
  .flow{padding-left:44px;}
  .flow::before{left:13px;}
  .flow-step::before{left:-38px;}
  .p-row{grid-template-columns:84px 1fr 46px;gap:10px;font-size:13px;}
  .faq-item summary{padding:18px 20px 18px 24px;font-size:16px;gap:14px;}
  .faq-answer{padding:0 20px 22px 24px;}
  .cta-card{padding:26px 20px;}
  .progress-card{padding:26px 20px;}
  .footer-grid{grid-template-columns:1fr;gap:32px;padding-bottom:40px;}
  .site-footer{margin-top:64px;padding-top:56px;}
  .footer-bottom{flex-direction:column;gap:8px;}
  .split-media{aspect-ratio:16/10;}
}
@media (max-width:519px){
  .nav-panel{min-height:64px;padding:8px 10px;border-radius:20px;}
  .brand{font-size:.92rem;}
  .page-hero{min-height:560px;}
  .hero-tag{font-size:12px;}
  .point-list li{padding:16px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .reveal{opacity:1;transform:none;}
}

/* roulang page: category2 */
:root{
  --deep:#10201F;
  --deep-2:#1B2F2D;
  --bg:#F5F2EC;
  --card:#FFFFFF;
  --wood:#8A6A4F;
  --accent:#D9663D;
  --accent-dark:#C0552F;
  --accent-soft:#F4DED3;
  --ink:#16211F;
  --ink-2:#5A6B66;
  --line:#E2DCD2;
  --cream:#F5F2EC;
  --r-card:20px;
  --r-nav:24px;
  --r-img:16px;
  --r-input:12px;
  --shadow-1:0 18px 40px rgba(16,32,31,.08);
  --shadow-2:0 24px 56px rgba(16,32,31,.12);
  --ease:cubic-bezier(.2,.7,.3,1);
  --t:220ms var(--ease);
  --serif:'Noto Serif TC','Songti TC',serif;
  --sans:'Noto Sans TC',system-ui,-apple-system,'Segoe UI',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(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  font-weight:400;
  letter-spacing:0;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;background:#E2DCD2;border-style:none;}
a{color:inherit;text-decoration:none;transition:color var(--t),border-color var(--t),background-color var(--t);}
a:hover{color:var(--accent);}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;color:var(--deep);letter-spacing:-.02em;line-height:1.18;margin:0;}
p{margin:0 0 18px;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px;}

.container{
  width:100%;
  max-width:1240px;
  margin:0 auto;
  padding-left:24px;
  padding-right:24px;
}

/* ---------- 導覽 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:120;
  padding-top:16px;
  transition:background-color var(--t),padding var(--t);
}
.site-header.is-stuck{
  padding-top:10px;
  background:rgba(245,242,236,.92);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
}
.site-header .container{position:relative;}
.nav-panel{
  display:flex;
  align-items:center;
  gap:18px;
  min-height:72px;
  padding:10px 16px 10px 20px;
  background:rgba(255,255,255,.94);
  border:1px solid var(--line);
  border-radius:var(--r-nav);
  box-shadow:var(--shadow-1);
  transition:box-shadow var(--t),border-color var(--t);
}
.nav-panel:hover{box-shadow:0 22px 48px rgba(16,32,31,.1);}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--serif);
  font-weight:700;
  font-size:19px;
  letter-spacing:-.01em;
  color:var(--deep);
  white-space:nowrap;
}
.brand:hover{color:var(--deep);}
.brand-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--accent);
  display:inline-block;
  flex:0 0 auto;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:4px;
  margin:0 0 0 auto;
}
.nav-links a{
  display:flex;
  align-items:center;
  gap:8px;
  padding:10px 14px;
  border-radius:14px;
  font-size:14px;
  font-weight:500;
  color:var(--ink-2);
  white-space:nowrap;
  transition:background-color var(--t),color var(--t);
}
.nav-links a svg{
  width:20px;height:20px;
  fill:none;stroke:currentColor;
  stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;
  flex:0 0 auto;
}
.nav-links a:hover{background:var(--accent-soft);color:var(--deep);}
.nav-links a.active{background:var(--accent-soft);color:var(--deep);font-weight:700;}
.nav-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:0 22px;
  margin-left:8px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:15px;
  font-weight:700;
  white-space:nowrap;
  transition:background-color var(--t),transform var(--t),box-shadow var(--t);
}
.nav-cta:hover{background:var(--accent-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(217,102,61,.28);}
.nav-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:4px;
  width:44px;height:44px;
  margin-left:auto;
  border:1px solid var(--line);
  border-radius:14px;
  background:#fff;
  cursor:pointer;
  transition:border-color var(--t),background-color var(--t);
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--deep);transition:transform var(--t),opacity var(--t);}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

.nav-drawer{
  position:absolute;
  left:24px;right:24px;
  top:calc(100% + 10px);
  display:none;
  z-index:130;
}
.nav-drawer.open{display:block;}
.drawer-card{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:12px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:var(--shadow-2);
}
.d-item{
  display:flex;
  align-items:center;
  gap:10px;
  min-height:46px;
  padding:10px 14px;
  border-radius:14px;
  font-size:15px;
  color:var(--ink-2);
  transition:background-color var(--t),color var(--t);
}
.d-item svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.d-item:hover{background:var(--accent-soft);color:var(--deep);}
.d-item.active{background:var(--deep);color:var(--cream);font-weight:700;}
.d-cta{
  display:flex;align-items:center;justify-content:center;
  min-height:46px;margin-top:6px;
  border-radius:999px;
  background:var(--accent);color:#fff;font-weight:700;font-size:15px;
}
.d-cta:hover{background:var(--accent-dark);color:#fff;}

/* ---------- Hero ---------- */
.hero-wrap{padding-top:16px;}
.hero{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  background:
    linear-gradient(100deg,rgba(16,32,31,.9) 0%,rgba(16,32,31,.62) 55%,rgba(16,32,31,.24) 100%),
    url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
  min-height:min(74vh,620px);
  display:flex;
  align-items:center;
  box-shadow:var(--shadow-1);
}
.hero-inner{
  position:relative;
  width:100%;
  padding-top:80px;
  padding-bottom:80px;
}
.hero-copy{max-width:640px;color:var(--cream);}
.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 16px;
  border-radius:999px;
  border:1px solid rgba(245,242,236,.36);
  background:rgba(245,242,236,.14);
  color:var(--cream);
  font-size:13px;
  letter-spacing:.08em;
  font-weight:500;
}
.hero h1{
  color:var(--cream);
  font-size:clamp(2.1rem,4.4vw,3.5rem);
  line-height:1.14;
  margin:22px 0 18px;
  letter-spacing:-.02em;
}
.hero-sub{
  color:rgba(245,242,236,.86);
  font-size:clamp(1rem,1.3vw,1.125rem);
  line-height:1.8;
  max-width:560px;
  margin-bottom:32px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;}
.btn-accent{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:0 28px;
  border:1px solid transparent;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:15px;
  font-weight:700;
  cursor:pointer;
  transition:background-color var(--t),transform var(--t),box-shadow var(--t);
}
.btn-accent:hover{background:var(--accent-dark);color:#fff;transform:translateY(-2px);box-shadow:0 16px 32px rgba(217,102,61,.3);}
.btn-accent:active{transform:translateY(0);}
.btn-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:0 26px;
  border-radius:999px;
  border:1px solid rgba(245,242,236,.66);
  background:transparent;
  color:var(--cream);
  font-size:15px;
  font-weight:500;
  transition:background-color var(--t),color var(--t),border-color var(--t),transform var(--t);
}
.btn-ghost:hover{background:var(--cream);color:var(--deep);border-color:var(--cream);transform:translateY(-2px);}
.btn-outline{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 24px;
  border-radius:999px;
  border:1px solid var(--deep);
  background:#fff;
  color:var(--deep);
  font-size:15px;
  font-weight:500;
  transition:background-color var(--t),color var(--t),transform var(--t);
}
.btn-outline:hover{background:var(--deep);color:var(--cream);transform:translateY(-2px);}
.btn-outline-light{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 24px;
  border-radius:999px;
  border:1px solid rgba(245,242,236,.5);
  background:transparent;
  color:var(--cream);
  font-size:15px;
  font-weight:500;
  transition:background-color var(--t),color var(--t),border-color var(--t),transform var(--t);
}
.btn-outline-light:hover{background:var(--cream);color:var(--deep);border-color:var(--cream);transform:translateY(-2px);}

.hero-progress{
  position:absolute;
  right:0;
  bottom:0;
  width:264px;
  padding:20px;
  background:rgba(255,255,255,.97);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:var(--shadow-2);
}
.hp-label{
  display:block;
  font-size:12px;
  letter-spacing:.12em;
  color:var(--wood);
  font-weight:700;
  margin-bottom:6px;
}
.hp-num{
  display:block;
  font-family:var(--sans);
  font-size:34px;
  font-weight:700;
  line-height:1.1;
  color:var(--deep);
  font-variant-numeric:tabular-nums;
  margin-bottom:12px;
}
.hp-num span{font-size:16px;font-weight:500;color:var(--ink-2);margin-left:2px;}
.hero-progress p{font-size:13px;color:var(--ink-2);margin:12px 0 0;line-height:1.7;}

.bar{
  height:6px;
  border-radius:999px;
  background:var(--line);
  overflow:hidden;
}
.bar > span{
  display:block;
  height:100%;
  border-radius:999px;
  background:var(--accent);
}

/* ---------- 區塊 ---------- */
.section{padding:96px 0;}
.section-tight{padding-top:72px;}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  color:var(--wood);
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:26px;height:1px;
  background:var(--wood);
  display:inline-block;
}
.eyebrow.light{color:rgba(245,242,236,.72);}
.eyebrow.light::before{background:rgba(245,242,236,.5);}
.section-head{max-width:760px;margin-bottom:44px;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.5rem);margin-bottom:16px;}
.section-head p{color:var(--ink-2);font-size:16px;margin:0;}
.lead{font-size:17px;color:var(--ink-2);line-height:1.85;}

/* ---------- 錯位雙欄 ---------- */
.split{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:56px;
  align-items:center;
}
.split-copy h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:18px;}
.split-media{
  border-radius:var(--r-card);
  overflow:hidden;
  border:1px solid var(--line);
  background:#E2DCD2;
  box-shadow:var(--shadow-1);
  aspect-ratio:4/3.1;
}
.split-media img{width:100%;height:100%;object-fit:cover;transition:transform 420ms var(--ease);}
.split-media:hover img{transform:scale(1.04);}

.points{margin-top:28px;display:flex;flex-direction:column;gap:18px;}
.points li{display:grid;grid-template-columns:26px 1fr;gap:12px;align-items:start;}
.points .dot{
  width:8px;height:8px;
  margin-top:11px;
  border-radius:50%;
  background:var(--accent);
  display:block;
  position:relative;
}
.points .dot::before{
  content:"";
  position:absolute;
  left:3px;top:12px;
  width:1px;height:34px;
  background:var(--line);
}
.points li:last-child .dot::before{display:none;}
.points strong{display:block;font-size:16px;color:var(--deep);font-weight:700;margin-bottom:2px;}
.points p{font-size:15px;color:var(--ink-2);margin:0;line-height:1.75;}

/* ---------- 篩選 chips ---------- */
.chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:32px;
}
.chip{
  display:inline-flex;
  align-items:center;
  min-height:40px;
  padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink-2);
  font-size:14px;
  cursor:pointer;
  transition:background-color var(--t),color var(--t),border-color var(--t),transform var(--t);
}
.chip:hover{border-color:rgba(217,102,61,.45);color:var(--deep);transform:translateY(-2px);}
.chip.is-on{background:var(--deep);border-color:var(--deep);color:var(--cream);font-weight:500;}

/* ---------- 分集卡 ---------- */
.ep-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.card-soft{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:0 10px 26px rgba(16,32,31,.05);
  transition:transform var(--t),box-shadow var(--t),border-color var(--t);
}
.card-soft:hover{
  transform:translateY(-4px);
  border-color:rgba(217,102,61,.35);
  box-shadow:var(--shadow-2);
}
.ep-card{padding:16px;display:flex;flex-direction:column;}
.ep-thumb{
  position:relative;
  border-radius:var(--r-img);
  overflow:hidden;
  aspect-ratio:16/10;
  background:#E2DCD2;
}
.ep-thumb img{width:100%;height:100%;object-fit:cover;transition:transform 420ms var(--ease);}
.ep-card:hover .ep-thumb img{transform:scale(1.04);}
.ep-no{
  position:absolute;
  left:12px;top:12px;
  padding:4px 12px;
  border-radius:999px;
  background:rgba(16,32,31,.82);
  color:var(--cream);
  font-size:12px;
  font-weight:500;
  letter-spacing:.04em;
  font-variant-numeric:tabular-nums;
}
.ep-body{padding:18px 8px 6px;display:flex;flex-direction:column;flex:1;}
.ep-body h3{font-size:1.16rem;margin-bottom:8px;line-height:1.35;}
.ep-body p{
  font-size:15px;
  color:var(--ink-2);
  line-height:1.75;
  margin:0 0 16px;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.ep-meta{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  margin-top:auto;
  padding-top:14px;
  border-top:1px solid var(--line);
}
.tag{
  display:inline-flex;
  align-items:center;
  padding:4px 10px;
  border-radius:999px;
  background:var(--accent-soft);
  color:#8C3E22;
  font-size:11px;
  font-weight:700;
  letter-spacing:.06em;
}
.tag.wood{background:#EFE7DC;color:#6B4F36;}
.time{
  font-size:13px;
  color:var(--ink-2);
  font-variant-numeric:tabular-nums;
  letter-spacing:.02em;
}

/* ---------- 深色進度段 ---------- */
.panel-dark{
  background:var(--deep);
  border-radius:24px;
  padding:52px;
  color:var(--cream);
  box-shadow:var(--shadow-2);
}
.pd-head{
  display:grid;
  grid-template-columns:1fr .9fr;
  gap:40px;
  align-items:end;
  margin-bottom:40px;
}
.pd-head h2{color:var(--cream);font-size:clamp(1.6rem,2.6vw,2.2rem);margin:0;}
.pd-head p{color:rgba(245,242,236,.72);font-size:15px;margin:0;line-height:1.8;}
.progress-list{display:flex;flex-direction:column;gap:20px;margin-bottom:36px;}
.progress-list li{
  display:grid;
  grid-template-columns:120px 1fr 64px;
  gap:20px;
  align-items:center;
}
.pl-label{font-size:14px;color:rgba(245,242,236,.82);}
.progress-list .bar{background:rgba(245,242,236,.18);}
.pl-num{
  font-size:15px;
  font-weight:700;
  color:var(--cream);
  font-variant-numeric:tabular-nums;
  text-align:right;
}

/* ---------- FAQ ---------- */
.faq-accordion{
  --bs-accordion-border-color:transparent;
  --bs-accordion-bg:transparent;
  --bs-accordion-btn-focus-box-shadow:none;
  --bs-accordion-active-bg:transparent;
  --bs-accordion-active-color:var(--deep);
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-card);
  overflow:hidden;
  box-shadow:var(--shadow-1);
}
.faq-accordion .accordion-item{
  border:0;
  border-bottom:1px solid var(--line);
  background:transparent;
}
.faq-accordion .accordion-item:last-child{border-bottom:0;}
.faq-accordion .accordion-button{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  width:100%;
  padding:22px 24px 22px 28px;
  background:transparent;
  border:0;
  box-shadow:none;
  color:var(--deep);
  font-family:var(--sans);
  font-size:17px;
  font-weight:500;
  line-height:1.6;
  text-align:left;
  border-radius:0;
  transition:background-color var(--t),color var(--t);
}
.faq-accordion .accordion-button:not(.collapsed){
  background:transparent;
  color:var(--deep);
  box-shadow:none;
}
.faq-accordion .accordion-button:hover{background:#FBF8F3;}
.faq-accordion .accordion-button::before{
  content:"";
  position:absolute;
  left:0;top:50%;
  transform:translateY(-50%);
  width:3px;height:0;
  border-radius:0 3px 3px 0;
  background:var(--accent);
  transition:height var(--t);
}
.faq-accordion .accordion-button:not(.collapsed)::before{height:58%;}
.faq-accordion .accordion-button::after{display:none;}
.faq-ic{
  position:relative;
  flex:0 0 auto;
  width:26px;height:26px;
  border:1px solid var(--line);
  border-radius:50%;
  transition:border-color var(--t),background-color var(--t);
}
.faq-ic::before,
.faq-ic::after{
  content:"";
  position:absolute;
  left:50%;top:50%;
  width:11px;height:1.5px;
  background:var(--wood);
  transform:translate(-50%,-50%);
  transition:transform var(--t),background-color var(--t),opacity var(--t);
}
.faq-ic::after{transform:translate(-50%,-50%) rotate(90deg);}
.accordion-button:not(.collapsed) .faq-ic{border-color:rgba(217,102,61,.5);background:var(--accent-soft);}
.accordion-button:not(.collapsed) .faq-ic::before,
.accordion-button:not(.collapsed) .faq-ic::after{background:var(--accent-dark);}
.accordion-button:not(.collapsed) .faq-ic::after{transform:translate(-50%,-50%) rotate(0deg);opacity:0;}
.faq-accordion .accordion-body{
  padding:0 56px 26px 28px;
  font-size:16px;
  color:var(--ink-2);
  line-height:1.85;
}

/* ---------- CTA ---------- */
.cta-card{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:48px;
  align-items:center;
  padding:52px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:var(--shadow-1);
}
.cta-copy h2{font-size:clamp(1.6rem,2.6vw,2.2rem);margin-bottom:16px;}
.cta-copy p{color:var(--ink-2);font-size:15.5px;margin:0;line-height:1.85;}
.cta-form{display:flex;flex-direction:column;gap:10px;}
.cta-form label{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--ink-2);
  font-weight:500;
}
.cta-form input{
  width:100%;
  min-height:50px;
  padding:12px 16px;
  border-radius:var(--r-input);
  border:1px solid var(--line);
  background:#FBF9F5;
  color:var(--ink);
  font-family:inherit;
  font-size:16px;
  transition:border-color var(--t),box-shadow var(--t),background-color var(--t);
}
.cta-form input::placeholder{color:#9AA8A3;}
.cta-form input:focus{
  outline:none;
  background:#fff;
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(217,102,61,.18);
}
.cta-form .btn-accent{width:100%;margin-top:6px;}
.privacy{font-size:13px;color:var(--ink-2);margin:4px 0 0;line-height:1.6;}

/* ---------- 頁尾 ---------- */
.site-footer{
  background:var(--deep);
  color:#EDE7DD;
  padding:72px 0 30px;
  margin-top:96px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr .8fr .8fr 1fr;
  gap:40px;
}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--serif);
  font-weight:700;
  font-size:19px;
  color:var(--cream);
  margin-bottom:16px;
}
.footer-brand:hover{color:var(--cream);}
.site-footer p{color:rgba(245,242,236,.66);font-size:14px;line-height:1.85;margin:0;}
.footer-col h4{
  font-family:var(--sans);
  font-size:13px;
  font-weight:700;
  letter-spacing:.12em;
  color:rgba(245,242,236,.56);
  margin-bottom:16px;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a{
  font-size:14px;
  color:rgba(245,242,236,.78);
  transition:color var(--t),padding-left var(--t);
}
.footer-col a:hover{color:var(--accent);padding-left:4px;}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-top:48px;
  padding-top:22px;
  border-top:1px solid rgba(245,242,236,.14);
  font-size:13px;
  color:rgba(245,242,236,.52);
}

/* ---------- 進場動效 ---------- */
.reveal.will-reveal{opacity:0;transform:translateY(12px);}
.reveal.in{opacity:1;transform:none;transition:opacity 400ms var(--ease),transform 400ms var(--ease);}

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

/* ---------- 響應式 ---------- */
@media (max-width:1199px){
  .nav-links a{padding:8px 10px;font-size:13px;}
  .brand{font-size:17.5px;}
  .ep-grid{gap:20px;}
  .panel-dark{padding:44px;}
  .cta-card{padding:44px;gap:36px;}
}

@media (max-width:991px){
  .nav-links,.nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .nav-panel{min-height:66px;}
  .section{padding:80px 0;}
  .hero{min-height:600px;}
  .hero-inner{padding-top:64px;padding-bottom:64px;}
  .split{grid-template-columns:1fr;gap:36px;}
  .split-media{order:-1;aspect-ratio:16/9;}
  .ep-grid{grid-template-columns:repeat(2,1fr);}
  .pd-head{grid-template-columns:1fr;gap:18px;align-items:start;}
  .cta-card{grid-template-columns:1fr;padding:40px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}

@media (max-width:767px){
  .container{padding-left:20px;padding-right:20px;}
  .nav-drawer{left:20px;right:20px;}
  body{font-size:16.5px;}
  .section{padding:64px 0;}
  .section-tight{padding-top:52px;}
  .hero{min-height:560px;border-radius:22px;}
  .hero-inner{padding-top:48px;padding-bottom:44px;}
  .hero-progress{
    position:static;
    width:100%;
    margin-top:32px;
    padding:18px;
  }
  .hero h1{font-size:clamp(1.85rem,7vw,2.4rem);margin:18px 0 14px;}
  .hero-actions{gap:10px;}
  .btn-accent,.btn-ghost{width:100%;}
  .hero-actions a{width:100%;}
  .panel-dark{padding:28px;border-radius:20px;}
  .progress-list li{grid-template-columns:1fr 56px;gap:8px 14px;}
  .pl-label{grid-column:1 / -1;}
  .progress-list .bar{grid-column:1 / 2;}
  .faq-accordion .accordion-button{padding:18px 18px 18px 22px;font-size:16px;}
  .faq-accordion .accordion-body{padding:0 22px 22px 22px;font-size:15.5px;}
  .cta-card{padding:28px;gap:26px;}
  .split-media{aspect-ratio:16/10;}
  .footer-grid{grid-template-columns:1fr;}
  .site-footer{padding:52px 0 28px;margin-top:64px;}
  .footer-bottom{flex-direction:column;gap:8px;margin-top:32px;}
}

@media (max-width:575px){
  .ep-grid{grid-template-columns:1fr;}
  .ep-body h3{font-size:1.1rem;}
  .brand{font-size:16.5px;}
  .chip{font-size:13px;min-height:38px;padding:0 14px;}
  .hp-num{font-size:30px;}
}

/* roulang page: category4 */
:root{
  --ink:#10201F;
  --ink-2:#1B2F2D;
  --bg:#F5F2EC;
  --card:#FFFFFF;
  --wood:#8A6A4F;
  --wood-soft:#EFE7DC;
  --accent:#D9663D;
  --accent-soft:#F4DED3;
  --text:#16211F;
  --muted:#5A6B66;
  --line:#E2DCD2;
  --radius-card:20px;
  --radius-panel:24px;
  --radius-img:16px;
  --shadow:0 18px 40px rgba(16,32,31,.08);
  --shadow-hover:0 24px 56px rgba(16,32,31,.12);
  --ease:cubic-bezier(.2,.7,.3,1);
  --t:220ms;
  --font-serif:"Noto Serif TC","Songti TC","PMingLiU",serif;
  --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:118px}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.85;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;background:#E2DCD2}
a{color:inherit;text-decoration:none;transition:color var(--t) var(--ease),background-color var(--t) var(--ease),border-color var(--t) var(--ease),transform var(--t) var(--ease),box-shadow var(--t) var(--ease)}
h1,h2,h3,h4{font-family:var(--font-serif);color:var(--ink);margin:0;letter-spacing:-.02em;line-height:1.15;font-weight:700}
p{margin:0 0 18px}
ul,ol{margin:0 0 18px;padding-left:1.1em}
li{margin-bottom:8px}
button{font-family:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:6px;
}
body .container{
  width:100%;
  max-width:1240px;
  padding-left:24px;
  padding-right:24px;
  margin-left:auto;
  margin-right:auto;
}
.section{padding:88px 0}
.section-tight{padding:64px 0}
@media (max-width:991px){.section{padding:72px 0}.section-tight{padding:52px 0}}
@media (max-width:575px){.section{padding:56px 0}.section-tight{padding:44px 0}body{font-size:16px}}

/* ============ Header / Nav ============ */
.site-header{
  position:sticky;
  top:0;
  z-index:120;
  padding:16px 0 20px;
}
.nav-panel{
  display:flex;
  align-items:center;
  gap:18px;
  height:72px;
  padding:0 18px 0 22px;
  background:rgba(245,242,236,.94);
  border:1px solid var(--line);
  border-radius:var(--radius-panel);
  box-shadow:0 10px 30px rgba(16,32,31,.06);
  transition:background-color var(--t) var(--ease),box-shadow var(--t) var(--ease);
}
.site-header.is-scrolled .nav-panel{
  background:rgba(245,242,236,.92);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  box-shadow:0 14px 36px rgba(16,32,31,.12);
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-serif);
  font-weight:700;
  font-size:19px;
  color:var(--ink);
  white-space:nowrap;
  letter-spacing:-.01em;
}
.brand-dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--accent);
  display:inline-block;
  flex:0 0 auto;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
  list-style:none;
  margin:0 0 0 auto;
  padding:0;
}
.nav-links li{margin:0}
.nav-links a{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:9px 13px;
  border-radius:14px;
  font-size:14px;
  font-weight:500;
  color:var(--muted);
  white-space:nowrap;
}
.nav-links a svg{
  width:18px;height:18px;
  fill:none;stroke:currentColor;stroke-width:1.6;
  stroke-linecap:round;stroke-linejoin:round;
  flex:0 0 auto;
}
.nav-links a:hover{background:var(--accent-soft);color:var(--ink)}
.nav-links a.active{background:var(--ink);color:#F5F2EC}
.nav-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:10px 24px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:14px;
  font-weight:700;
  letter-spacing:.02em;
  white-space:nowrap;
  box-shadow:0 8px 20px rgba(217,102,61,.22);
}
.nav-cta:hover{background:#c45833;color:#fff;transform:translateY(-2px)}
.nav-toggle{
  display:none;
  width:44px;height:44px;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  cursor:pointer;
  padding:0;
  margin-left:auto;
}
.nav-toggle span{
  display:block;width:18px;height:1.6px;background:var(--ink);
  border-radius:2px;
  transition:transform var(--t) var(--ease),opacity var(--t) var(--ease);
}
.nav-toggle.is-open span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}
.nav-drawer{display:none;margin-top:12px}
.nav-drawer.open{display:block}
.drawer-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  box-shadow:var(--shadow);
  padding:14px;
  display:flex;
  flex-direction:column;
  gap:4px;
}
.d-item{
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 16px;
  border-radius:14px;
  font-size:15px;
  font-weight:500;
  color:var(--ink);
}
.d-item svg{
  width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;
  stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto;
}
.d-item:hover{background:var(--accent-soft)}
.d-item.active{background:var(--ink);color:#F5F2EC}
.drawer-cta{
  margin-top:8px;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  border-radius:999px;
  background:var(--accent);
  color:#fff;
  font-size:15px;
  font-weight:700;
}
.drawer-cta:hover{background:#c45833;color:#fff}
@media (max-width:991px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:flex}
  .brand{font-size:17px}
}
@media (max-width:575px){
  .site-header{padding:10px 0 14px}
  .nav-panel{height:62px;padding:0 12px 0 16px;border-radius:18px}
  .brand{font-size:15.5px;gap:8px}
}

/* ============ Hero ============ */
.page-hero{
  position:relative;
  overflow:hidden;
  margin-top:-108px;
  padding:172px 0 68px;
  color:#F5F2EC;
}
.hero-bg{
  position:absolute;
  inset:0;
  width:100%;height:100%;
  object-fit:cover;
  z-index:0;
}
.page-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(100deg,rgba(16,32,31,.92) 0%,rgba(16,32,31,.62) 55%,rgba(16,32,31,.28) 100%);
  z-index:1;
}
.hero-inner{position:relative;z-index:2}
.crumb{
  font-size:13px;
  color:rgba(245,242,236,.72);
  margin-bottom:20px;
  letter-spacing:.02em;
}
.crumb a{color:rgba(245,242,236,.72)}
.crumb a:hover{color:var(--accent)}
.crumb span{color:#F5F2EC;font-weight:500}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 15px;
  border-radius:999px;
  border:1px solid rgba(245,242,236,.34);
  background:rgba(245,242,236,.12);
  font-size:12px;
  letter-spacing:.14em;
  color:#F5F2EC;
  margin-bottom:22px;
}
.page-hero h1{
  color:#fff;
  font-size:clamp(2rem,4.2vw,3.3rem);
  font-weight:900;
  max-width:820px;
  margin-bottom:20px;
  letter-spacing:-.025em;
}
.hero-sub{
  font-size:clamp(1rem,1.4vw,1.125rem);
  line-height:1.85;
  color:rgba(245,242,236,.86);
  max-width:620px;
  margin-bottom:32px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
@media (max-width:991px){
  .page-hero{padding:150px 0 56px;margin-top:-104px}
}
@media (max-width:575px){
  .page-hero{padding:126px 0 48px;margin-top:-90px}
  .hero-sub{font-size:15.5px}
  .hero-actions .btn{width:100%}
}

/* ============ Buttons ============ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:12px 28px;
  border-radius:999px;
  font-size:15px;
  font-weight:700;
  letter-spacing:.02em;
  border:1px solid transparent;
  cursor:pointer;
  box-shadow:none;
  text-align:center;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(217,102,61,.24)}
.btn-primary:hover{background:#c45833;color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(217,102,61,.3)}
.btn-ghost{background:#fff;border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#F5F2EC;transform:translateY(-2px)}
.btn-light{background:transparent;border-color:rgba(245,242,236,.55);color:#F5F2EC}
.btn-light:hover{background:#F5F2EC;color:var(--ink);transform:translateY(-2px)}
.btn-outline-accent{background:transparent;border-color:var(--accent);color:var(--accent)}
.btn-outline-accent:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.link-text{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--ink);
  font-weight:700;
  font-size:15px;
  border-bottom:1px solid var(--ink);
  padding-bottom:2px;
}
.link-text:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ============ Section heads ============ */
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:40px;
  flex-wrap:wrap;
}
.section-head h2{font-size:clamp(1.6rem,2.8vw,2.35rem);font-weight:900}
.section-head p{color:var(--muted);margin:10px 0 0;font-size:16px;max-width:640px}
.eyebrow-dark{
  display:inline-block;
  font-size:12px;
  letter-spacing:.16em;
  color:var(--wood);
  font-weight:700;
  margin-bottom:12px;
}

/* ============ Stat band ============ */
.stat-band{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  background:var(--wood-soft);
  border:1px solid var(--line);
  border-radius:var(--radius-panel);
  padding:34px 32px;
  box-shadow:var(--shadow);
}
.stat{position:relative}
.stat + .stat::before{
  content:"";
  position:absolute;
  left:-12px;top:6px;bottom:6px;
  width:1px;background:rgba(138,106,79,.24);
}
.stat b{
  display:block;
  font-family:var(--font-serif);
  font-size:clamp(1.5rem,2.6vw,2.15rem);
  font-weight:700;
  color:var(--ink);
  font-variant-numeric:tabular-nums;
  line-height:1.2;
  margin-bottom:6px;
}
.stat span{
  display:block;
  font-size:13px;
  letter-spacing:.1em;
  color:var(--wood);
  font-weight:500;
}
@media (max-width:767px){
  .stat-band{grid-template-columns:repeat(2,1fr);gap:26px 20px;padding:26px 22px}
  .stat:nth-child(3)::before{display:none}
  .stat:nth-child(odd)::before{display:none}
}

/* ============ Spec layout ============ */
.spec-layout{
  display:grid;
  grid-template-columns:290px minmax(0,1fr);
  gap:40px;
  align-items:start;
}
.toc{
  position:sticky;
  top:112px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:24px 20px;
  box-shadow:var(--shadow);
}
.toc h3{
  font-size:13px;
  font-family:var(--font-sans);
  letter-spacing:.14em;
  color:var(--wood);
  font-weight:700;
  margin-bottom:14px;
}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:toc}
.toc li{margin-bottom:2px}
.toc a{
  display:flex;
  gap:10px;
  align-items:baseline;
  padding:9px 10px;
  border-radius:12px;
  font-size:14px;
  color:var(--muted);
  line-height:1.5;
}
.toc a::before{
  counter-increment:toc;
  content:counter(toc,decimal-leading-zero);
  font-size:11px;
  color:var(--wood);
  font-variant-numeric:tabular-nums;
  letter-spacing:.06em;
}
.toc a:hover{background:var(--accent-soft);color:var(--ink)}
.toc-note{
  margin-top:18px;
  padding-top:16px;
  border-top:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
  line-height:1.7;
}
.spec-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:32px;
  box-shadow:var(--shadow);
  margin-bottom:24px;
  transition:box-shadow var(--t) var(--ease),transform var(--t) var(--ease),border-color var(--t) var(--ease);
}
.spec-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);border-color:rgba(217,102,61,.3)}
.spec-card h2{
  font-size:1.4rem;
  position:relative;
  padding-left:16px;
  margin-bottom:16px;
}
.spec-card h2::before{
  content:"";
  position:absolute;
  left:0;top:.22em;bottom:.22em;
  width:3px;border-radius:2px;
  background:var(--accent);
}
.spec-card h3{font-size:1.1rem;margin:24px 0 10px;font-family:var(--font-sans);font-weight:700}
.spec-card p{color:#31423E;margin-bottom:16px}
.spec-card p:last-child{margin-bottom:0}
.deco{list-style:none;padding:0;margin:0 0 8px}
.deco li{
  position:relative;
  padding-left:22px;
  color:#31423E;
  margin-bottom:10px;
}
.deco li::before{
  content:"";
  position:absolute;
  left:2px;top:.72em;
  width:7px;height:7px;
  border-radius:2px;
  background:var(--accent);
  transform:rotate(45deg);
}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.pill{
  display:inline-flex;
  align-items:center;
  padding:5px 13px;
  border-radius:999px;
  background:var(--accent-soft);
  color:#8C3F24;
  font-size:12px;
  letter-spacing:.06em;
  font-weight:500;
}
.pill-wood{background:var(--wood-soft);color:#6B5238}

/* ============ Table ============ */
.table-wrap{
  overflow-x:auto;
  border:1px solid var(--line);
  border-radius:var(--radius-img);
  margin:8px 0 4px;
  -webkit-overflow-scrolling:touch;
}
table.spec-table{
  width:100%;
  border-collapse:collapse;
  min-width:560px;
  font-size:15px;
  margin:0;
}
table.spec-table th{
  background:var(--wood-soft);
  color:var(--ink-2);
  text-align:left;
  padding:13px 16px;
  font-size:13px;
  letter-spacing:.08em;
  font-weight:700;
  white-space:nowrap;
}
table.spec-table td{
  padding:15px 16px;
  border-bottom:1px solid var(--line);
  color:#31423E;
  vertical-align:top;
}
table.spec-table tr:last-child td{border-bottom:none}
table.spec-table tbody tr:hover td{background:#FBF9F5}
table.spec-table td:first-child{font-weight:700;color:var(--ink)}

/* ============ Check cards ============ */
.check-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  align-items:start;
}
.check-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:transform var(--t) var(--ease),box-shadow var(--t) var(--ease),border-color var(--t) var(--ease);
}
.check-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(217,102,61,.35)}
.check-media{overflow:hidden;background:#E2DCD2}
.check-media img{
  width:100%;
  aspect-ratio:16/10;
  object-fit:cover;
  transition:transform var(--t) var(--ease);
}
.check-card:hover .check-media img{transform:scale(1.04)}
.check-body{padding:24px}
.check-body h3{font-size:1.05rem;margin-bottom:10px}
.check-body p{font-size:15px;color:var(--muted);margin:0;line-height:1.8}
.check-grid .check-card:nth-child(2){margin-top:32px}
@media (max-width:991px){
  .check-grid{grid-template-columns:1fr}
  .check-grid .check-card:nth-child(2){margin-top:0}
}

/* ============ FAQ ============ */
.faq-item{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  margin-bottom:14px;
  overflow:hidden;
  transition:box-shadow var(--t) var(--ease),border-color var(--t) var(--ease);
}
.faq-item[open]{
  box-shadow:inset 3px 0 0 var(--accent),0 12px 30px rgba(16,32,31,.07);
  border-color:rgba(217,102,61,.28);
}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:20px 24px;
  font-size:17px;
  font-weight:500;
  color:var(--ink);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";
  font-size:22px;
  line-height:1;
  color:var(--accent);
  flex:0 0 auto;
  transition:transform var(--t) var(--ease);
}
.faq-item[open] summary::after{content:"–"}
.faq-body{
  padding:0 24px 22px;
  color:var(--muted);
  font-size:16px;
  line-height:1.9;
  max-width:860px;
}

/* ============ CTA band ============ */
.cta-band{
  background:var(--ink);
  color:#F5F2EC;
  border-radius:var(--radius-panel);
  padding:56px 52px;
  display:grid;
  grid-template-columns:1.35fr 1fr;
  gap:44px;
  align-items:center;
  position:relative;
  overflow:hidden;
}
.cta-band::after{
  content:"";
  position:absolute;
  right:-90px;bottom:-120px;
  width:320px;height:320px;
  border-radius:50%;
  border:1px solid rgba(245,242,236,.12);
  pointer-events:none;
}
.cta-band h2{color:#fff;font-size:clamp(1.6rem,2.8vw,2.2rem);margin-bottom:14px}
.cta-band p{color:rgba(245,242,236,.76);margin:0;font-size:16px;max-width:520px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;position:relative;z-index:1}
@media (max-width:991px){
  .cta-band{grid-template-columns:1fr;padding:40px 30px;gap:26px}
}

/* ============ Footer ============ */
.site-footer{
  background:var(--ink);
  color:#E8E4DC;
  margin-top:96px;
  padding:72px 0 34px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:40px;
}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-serif);
  font-size:19px;
  font-weight:700;
  color:#fff;
  margin-bottom:16px;
}
.footer-brand:hover{color:var(--accent)}
.site-footer p{
  font-size:14px;
  color:#A9B8B3;
  line-height:1.85;
  max-width:320px;
  margin:0;
}
.footer-col h4{
  font-family:var(--font-sans);
  font-size:13px;
  letter-spacing:.14em;
  color:#8FA09A;
  font-weight:700;
  margin-bottom:16px;
}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{margin-bottom:10px}
.footer-col a{font-size:14px;color:#C9D2CE}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{
  border-top:1px solid rgba(245,242,236,.14);
  margin-top:44px;
  padding-top:22px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:10px;
  font-size:13px;
  color:#8FA09A;
  letter-spacing:.02em;
}
@media (max-width:991px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
  .site-footer{margin-top:72px;padding:56px 0 30px}
}
@media (max-width:575px){
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* ============ Reveal ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ============ Responsive layout ============ */
@media (max-width:1199px){
  .spec-layout{grid-template-columns:260px minmax(0,1fr);gap:32px}
}
@media (max-width:991px){
  .spec-layout{grid-template-columns:1fr;gap:24px}
  .toc{position:static}
  .spec-card{padding:26px}
}
@media (max-width:575px){
  .spec-card{padding:22px 20px;border-radius:18px}
  .spec-card h2{font-size:1.2rem}
  .faq-item summary{padding:17px 18px;font-size:16px}
  .faq-body{padding:0 18px 18px;font-size:15px}
  .cta-band{padding:34px 22px;border-radius:20px}
  .btn{width:100%}
  .hero-actions .btn{width:100%}
  .cta-actions .btn{width:100%}
}