/* roulang page: index */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --r-pill:999px;
  --shadow-1:0 1px 2px rgba(20,16,15,.04),0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-2:0 2px 4px rgba(20,16,15,.05),0 16px 36px -16px rgba(20,16,15,.16);
  --container:1200px;
  --ease:220ms ease-out;
  --serif:"Noto Serif TC",Georgia,serif;
  --sans:"Noto Sans TC","Helvetica Neue",Arial,sans-serif;
  --num:"Inter","Noto Sans TC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:700;letter-spacing:-.01em;line-height:1.15;color:var(--ink);}
p{margin:0 0 20px;}
p:last-child{margin-bottom:0;}
a{color:var(--primary);text-decoration:none;transition:color var(--ease);}
a:hover{color:var(--primary-deep);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
strong{font-weight:700;}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px;}

/* layout */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 40px;}
.section{padding:96px 0;}
.section--tight{padding:72px 0;}
.section-head{max-width:760px;margin-bottom:44px;}
.section-head h2{font-size:40px;}
.section-head p{margin-top:16px;color:var(--muted);font-size:16px;line-height:1.8;}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.16em;color:var(--muted);
  text-transform:uppercase;margin-bottom:14px;font-family:var(--num);
}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold);display:inline-block;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:var(--r-btn);border:1px solid transparent;
  font-size:16px;font-weight:500;line-height:1.2;text-align:center;
  transition:background var(--ease),color var(--ease),box-shadow var(--ease),border-color var(--ease),transform var(--ease);
}
.btn--primary{background:var(--primary);color:#fff;}
.btn--primary:hover{background:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12);}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn--ghost:hover{background:var(--ink);color:#fff;}
.btn--light{background:#fff;color:var(--ink);}
.btn--light:hover{background:var(--paper);color:var(--primary-deep);}
.btn--block{width:100%;}
.btn--sm{padding:10px 18px;font-size:14px;}

/* badges & tags */
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:var(--r-pill);
  font-size:13px;line-height:1.4;border:1px solid var(--line);
  color:var(--muted);background:transparent;white-space:nowrap;
}
.badge--primary{background:rgba(168,19,60,.08);border-color:rgba(168,19,60,.28);color:var(--primary-deep);}
.badge--gold{border-color:rgba(200,164,92,.6);color:#8a6c2f;}
.badge--ok{background:rgba(79,122,95,.10);border-color:rgba(79,122,95,.32);color:var(--ok);}
.badge--soon{background:transparent;border-color:rgba(180,121,31,.5);color:var(--soon);}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:28px;height:20px;padding:0 6px;border-radius:6px;
  border:1px solid var(--gold);color:#8a6c2f;
  font-family:var(--num);font-size:12px;font-weight:600;letter-spacing:.02em;
}

/* top bar */
.topbar{
  background:var(--paper);border-bottom:1px solid var(--line);
  font-size:13px;color:var(--muted);
}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:42px;flex-wrap:wrap;}
.topbar__left{display:flex;align-items:center;gap:10px;line-height:1.5;padding:6px 0;}
.topbar__right{display:flex;align-items:center;gap:18px;}
.topbar a{color:var(--muted);}
.topbar a:hover{color:var(--primary);}

/* header */
.site-header{position:sticky;top:0;z-index:60;background:var(--paper);border-bottom:1px solid var(--line);transition:background var(--ease),box-shadow var(--ease),backdrop-filter var(--ease);}
.site-header.is-stuck{background:rgba(246,242,238,.88);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(20,16,15,.06);}
.nav-main{display:flex;align-items:center;gap:28px;padding:18px 0;}
.brand{display:flex;flex-direction:column;line-height:1.2;flex-shrink:0;}
.brand__name{font-family:var(--serif);font-size:22px;font-weight:700;color:var(--ink);letter-spacing:-.01em;}
.brand__sub{font-size:12px;letter-spacing:.24em;color:var(--muted);margin-top:4px;font-family:var(--num);}
.brand:hover .brand__name{color:var(--primary);}
.search{flex:1;max-width:560px;position:relative;margin:0 auto;}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--muted);fill:none;stroke-width:1.7;}
.search input{
  width:100%;padding:13px 56px 13px 44px;
  border:1px solid var(--line);border-radius:var(--r-btn);
  background:var(--card);color:var(--ink);font-size:15px;line-height:1.4;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.search input::placeholder{color:var(--muted);}
.search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.12);}
.search kbd{
  position:absolute;right:12px;top:50%;transform:translateY(-50%);
  border:1px solid var(--line);border-radius:6px;background:var(--paper);
  padding:1px 7px;font-family:var(--num);font-size:12px;color:var(--muted);
}
.nav-actions{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.burger{
  display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:var(--r-btn);
  background:var(--card);align-items:center;justify-content:center;
}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative;}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}

.catnav{border-top:1px solid var(--line);}
.catnav .container{display:flex;gap:10px;overflow-x:auto;padding:12px 40px;scrollbar-width:none;}
.catnav::-webkit-scrollbar{display:none;}
.catnav a{
  flex-shrink:0;padding:8px 16px;border-radius:var(--r-pill);
  border:1px solid var(--line);background:transparent;
  font-size:14px;color:var(--ink-2);white-space:nowrap;
  transition:background var(--ease),color var(--ease),border-color var(--ease);
}
.catnav a:hover{background:var(--card);border-color:var(--primary);color:var(--primary-deep);}
.catnav a.is-active{background:var(--ink);border-color:var(--ink);color:#fff;}

/* mobile drawer */
.drawer{
  display:none;position:fixed;inset:0;z-index:80;background:var(--paper);
  padding:20px;overflow-y:auto;
}
.drawer.is-open{display:block;}
.drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
.drawer__close{width:44px;height:44px;border:1px solid var(--line);border-radius:var(--r-btn);background:var(--card);font-size:20px;color:var(--ink);line-height:1;}
.drawer .search{max-width:100%;margin:0 0 22px;}
.drawer__links{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.drawer__links a{
  padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-btn);
  background:var(--card);font-size:15px;color:var(--ink);
}
.drawer__links a.is-active{border-color:var(--primary);color:var(--primary-deep);}

/* hero */
.hero{padding:80px 0 64px;}
.hero__grid{display:grid;grid-template-columns:7fr 5fr;gap:56px;align-items:center;}
.hero h1{font-size:60px;line-height:1.13;max-width:16ch;}
.hero h1 em{font-style:normal;color:var(--primary);}
.hero__lead{margin-top:22px;font-size:17px;line-height:1.9;color:var(--muted);max-width:52ch;}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
.hero__note{margin-top:14px;font-size:13px;color:var(--muted);letter-spacing:.02em;}
.hero__media{position:relative;}
.hero__frame{
  position:relative;border-radius:16px;overflow:hidden;background:var(--line);
  aspect-ratio:4/5;
}
.hero__frame img{width:100%;height:100%;object-fit:cover;border-radius:16px;}
.hero__frame::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,var(--gold),rgba(200,164,92,0));
  z-index:2;
}
.hero__card{
  position:absolute;left:-24px;bottom:28px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow-1);padding:16px 20px;min-width:220px;
}
.hero__card .date{font-family:var(--num);font-size:13px;color:var(--muted);letter-spacing:.04em;}
.hero__card .title{font-size:16px;font-weight:500;margin:6px 0 10px;}

/* facts */
.facts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.facts .container{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:28px;padding-bottom:28px;}
.fact__num{font-family:var(--num);font-size:26px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;}
.fact__label{font-size:13px;color:var(--muted);margin-top:4px;letter-spacing:.04em;}

/* timeline */
.timeline{position:relative;margin-top:20px;}
.timeline__track{position:absolute;top:9px;left:0;right:0;height:1px;background:var(--line);}
.timeline__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;position:relative;}
.tl-item{position:relative;padding-top:34px;}
.tl-item::before{
  content:"";position:absolute;top:5px;left:0;width:9px;height:9px;border-radius:50%;
  background:var(--paper);border:1.5px solid var(--line);
}
.tl-item.is-done::before{background:var(--primary);border-color:var(--primary);}
.tl-item__date{font-family:var(--num);font-size:13px;color:var(--muted);letter-spacing:.06em;font-variant-numeric:tabular-nums;}
.tl-item__title{font-size:18px;font-weight:500;font-family:var(--sans);margin:8px 0 8px;line-height:1.45;color:var(--ink);}
.tl-item__desc{font-size:15px;color:var(--muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.tl-item .badge{margin-top:14px;}

/* feature */
.feature__grid{display:grid;grid-template-columns:2fr 1fr;gap:48px;align-items:start;}
.feature__figure{position:relative;border-radius:var(--r-card);overflow:hidden;background:var(--line);aspect-ratio:4/3;}
.feature__figure img{width:100%;height:100%;object-fit:cover;}
.feature__caption{font-size:13px;color:var(--muted);margin-top:12px;text-align:center;}
.feature__list{border-top:1px solid var(--line);}
.feature__item{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--line);}
.feature__idx{font-family:var(--num);font-size:14px;font-weight:600;color:var(--gold);letter-spacing:.08em;padding-top:4px;}
.feature__item h3{font-size:18px;font-family:var(--sans);font-weight:500;margin-bottom:6px;}
.feature__item p{font-size:15px;color:var(--muted);line-height:1.75;}

/* news */
.news__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:32px;align-items:start;}
.news-lead{
  display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--shadow-1);transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.news-lead:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-2);color:inherit;}
.news-lead__media{aspect-ratio:16/9;overflow:hidden;background:var(--line);}
.news-lead__media img{width:100%;height:100%;object-fit:cover;transition:transform 600ms cubic-bezier(.22,.61,.36,1);}
.news-lead:hover .news-lead__media img{transform:scale(1.03);}
.news-lead__body{padding:26px 28px 28px;}
.news-lead__body h3{font-size:22px;line-height:1.4;margin:14px 0 10px;}
.news-lead__body p{font-size:15px;color:var(--muted);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-list{display:flex;flex-direction:column;}
.news-item{
  display:grid;grid-template-columns:1fr 132px;gap:20px;align-items:center;
  padding:20px 0;border-bottom:1px solid var(--line);
}
.news-item:first-child{padding-top:0;}
.news-item h3{font-size:18px;font-weight:500;font-family:var(--sans);line-height:1.5;margin:10px 0 8px;}
.news-item h3 a{color:var(--ink);}
.news-item h3 a:hover{color:var(--primary);text-decoration:underline;text-underline-offset:3px;}
.news-item p{font-size:15px;color:var(--muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin:0;}
.news-item__meta{display:flex;align-items:center;gap:12px;margin-top:12px;font-size:13px;color:var(--muted);font-family:var(--num);}
.news-item__thumb{aspect-ratio:16/9;border-radius:var(--r-img);overflow:hidden;background:var(--line);}
.news-item__thumb img{width:100%;height:100%;object-fit:cover;transition:transform 600ms cubic-bezier(.22,.61,.36,1);}
.news-item:hover .news-item__thumb img{transform:scale(1.03);}
.empty{
  border:1px dashed var(--line);border-radius:var(--r-card);background:var(--card);
  padding:48px 32px;text-align:center;
}
.empty__mark{
  width:64px;height:64px;margin:0 auto 18px;border-radius:50%;
  border:1px solid var(--line);display:flex;align-items:center;justify-content:center;
  color:var(--muted);font-family:var(--num);font-size:13px;
}
.empty h3{font-size:20px;font-family:var(--sans);font-weight:500;margin-bottom:10px;}
.empty p{color:var(--muted);font-size:15px;margin-bottom:22px;}

/* plans */
.plans{background:var(--paper);}
.plans__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;}
.plan{
  position:relative;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-card);padding:30px 28px;display:flex;flex-direction:column;
  box-shadow:var(--shadow-1);transition:border-color var(--ease),box-shadow var(--ease),transform var(--ease);
}
.plan:hover{border-color:var(--primary);box-shadow:var(--shadow-2);transform:translateY(-2px);}
.plan--featured{background:var(--ink);border-color:var(--ink);color:#fff;}
.plan--featured h3,.plan--featured .plan__price{color:#fff;}
.plan--featured .plan__list li{color:rgba(255,255,255,.86);border-color:rgba(255,255,255,.14);}
.plan--featured .plan__desc{color:rgba(255,255,255,.7);}
.plan--featured:hover{transform:translateY(-2px);border-color:var(--ink);box-shadow:var(--shadow-2);}
.plan__flag{
  position:absolute;top:-14px;left:28px;
  background:var(--paper);border:1px solid var(--gold);color:#8a6c2f;
  padding:4px 14px;border-radius:var(--r-pill);font-size:13px;letter-spacing:.04em;
}
.plan h3{font-size:22px;font-family:var(--sans);font-weight:500;}
.plan__desc{font-size:15px;color:var(--muted);margin:8px 0 20px;line-height:1.7;}
.plan__price{font-family:var(--num);font-size:38px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;}
.plan__price span{font-size:14px;font-weight:400;color:var(--muted);margin-left:6px;font-family:var(--sans);}
.plan--featured .plan__price span{color:rgba(255,255,255,.6);}
.plan__list{margin:24px 0 28px;flex:1;}
.plan__list li{
  position:relative;padding-left:20px;padding-bottom:12px;margin-bottom:12px;
  border-bottom:1px solid var(--line);font-size:15px;line-height:1.65;color:var(--ink-2);
}
.plan__list li::before{content:"";position:absolute;left:0;top:11px;width:10px;height:1px;background:var(--gold);}
.plan__list li:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0;}

/* faq */
.faq{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:transparent;border:0;padding:24px 0;text-align:left;
  font-size:17px;font-weight:500;color:var(--ink);line-height:1.6;
  transition:color var(--ease);
}
.faq-q:hover{color:var(--primary);}
.faq-q .sign{
  flex-shrink:0;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:15px;color:var(--muted);
  transition:transform var(--ease),color var(--ease),border-color var(--ease);
}
.faq-item.open .faq-q .sign{transform:rotate(45deg);color:var(--primary);border-color:var(--primary);}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows 220ms ease-out;}
.faq-a > div{overflow:hidden;}
.faq-a p{font-size:15px;line-height:1.9;color:var(--muted);padding:0 0 24px;margin:0;max-width:76ch;}
.faq-item.open .faq-a{grid-template-rows:1fr;}

/* cta */
.cta{background:var(--ink);color:#fff;padding:80px 0;border-top:1px solid var(--gold);}
.cta__inner{max-width:720px;margin:0 auto;text-align:center;}
.cta h2{color:#fff;font-size:38px;}
.cta p{color:rgba(255,255,255,.72);font-size:16px;margin-top:16px;line-height:1.8;}
.cta__form{display:flex;gap:12px;margin-top:32px;}
.cta__form input{
  flex:1;padding:15px 18px;border-radius:var(--r-btn);
  background:transparent;border:1px solid rgba(255,255,255,.22);color:#fff;font-size:15px;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.cta__form input::placeholder{color:rgba(255,255,255,.45);}
.cta__form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,164,92,.18);}
.cta__note{font-size:13px;color:rgba(255,255,255,.5);margin-top:16px;letter-spacing:.02em;}

/* footer */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:64px 0 28px;border-top:1px solid rgba(255,255,255,.14);}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;}
.footer__brand .brand__name{color:#fff;font-size:20px;}
.footer__brand .brand__sub{color:rgba(255,255,255,.45);}
.footer__brand p{font-size:13px;line-height:1.8;margin-top:16px;color:rgba(255,255,255,.6);max-width:30ch;}
.footer h4{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.45);font-family:var(--num);font-weight:500;margin-bottom:18px;}
.footer ul li{margin-bottom:10px;}
.footer a{color:rgba(255,255,255,.78);font-size:14px;}
.footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px;}
.footer__sub-form{display:flex;gap:8px;margin-top:6px;}
.footer__sub-form input{
  flex:1;min-width:0;padding:11px 14px;border-radius:var(--r-btn);
  background:transparent;border:1px solid rgba(255,255,255,.22);color:#fff;font-size:14px;
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.42);}
.footer__sub-form input:focus{outline:none;border-color:var(--gold);}
.footer__bottom{
  margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(255,255,255,.45);
}
.footer__bottom .age-row{display:flex;align-items:center;gap:10px;}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important;}
  html{scroll-behavior:auto;}
  .news-lead:hover,.plan:hover,.news-lead:hover .news-lead__media img,.news-item:hover .news-item__thumb img{transform:none;}
}

/* responsive */
@media (max-width:1280px){
  .container{padding:0 32px;}
  .catnav .container{padding:12px 32px;}
  .hero h1{font-size:54px;}
}
@media (max-width:1024px){
  .container{padding:0 24px;}
  .catnav .container{padding:12px 24px;}
  .section{padding:72px 0;}
  .hero{padding:56px 0 48px;}
  .hero__grid{grid-template-columns:1fr;gap:40px;}
  .hero h1{font-size:46px;max-width:100%;}
  .hero__frame{aspect-ratio:16/10;}
  .hero__card{left:16px;bottom:16px;}
  .facts .container{grid-template-columns:repeat(2,1fr);gap:20px;}
  .timeline__grid{grid-template-columns:1fr;gap:0;}
  .timeline__track{display:none;}
  .tl-item{padding:0 0 26px 28px;border-left:1px solid var(--line);margin-left:4px;}
  .tl-item::before{top:8px;left:-5px;}
  .tl-item:last-child{border-left-color:transparent;padding-bottom:0;}
  .feature__grid{grid-template-columns:1fr;gap:32px;}
  .news__grid{grid-template-columns:1fr;}
  .plans__grid{grid-template-columns:1fr;}
  .nav-main{padding:14px 0;gap:16px;}
  .search{max-width:100%;}
  .nav-actions .btn{display:none;}
  .burger{display:flex;}
  .nav-main .search{display:none;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:768px){
  body{font-size:16px;}
  .section{padding:56px 0;}
  .section-head h2{font-size:28px;}
  .hero h1{font-size:34px;}
  .hero__lead{font-size:16px;}
  .hero__cta .btn{width:100%;}
  .cta h2{font-size:28px;}
  .cta__form{flex-direction:column;}
  .cta__form .btn{width:100%;}
  .news-item{grid-template-columns:1fr;}
  .news-item__thumb{order:-1;max-width:100%;}
  .footer__grid{grid-template-columns:1fr;}
  .topbar__right{display:none;}
  .plan__price{font-size:32px;}
  .facts .container{grid-template-columns:1fr 1fr;}
}
@media (max-width:520px){
  .container{padding:0 20px;}
  .catnav .container{padding:12px 20px;}
  .hero h1{font-size:31px;}
  .brand__name{font-size:19px;}
  .hero__card{position:static;margin-top:14px;min-width:0;}
  .feature__item{gap:12px;}
  .drawer__links{grid-template-columns:1fr;}
}

/* roulang page: article */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --primary-soft:#F7E7EC;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(20,16,15,.04), 0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-hover:0 2px 4px rgba(20,16,15,.06), 0 14px 32px -14px rgba(20,16,15,.18);
  --ease:220ms ease-out;
  --serif:"Noto Serif TC","Songti TC","Source Han Serif TC","PingFang TC",Georgia,serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Heiti TC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --num:"Inter","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{margin:0;font-family:var(--serif);font-weight:700;letter-spacing:-0.01em;line-height:1.15;color:var(--ink);}
p{margin:0;}
a{color:var(--primary);text-decoration:none;transition:color var(--ease);}
a:hover{color:var(--primary-deep);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
input,button,textarea,select{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px;}
::selection{background:var(--primary);color:#fff;}

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 40px;
}
.section{padding:96px 0;}
.section--tight{padding:64px 0;}
.eyebrow{
  font-family:var(--num);
  font-size:13px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:14px;
}
.section-head{margin-bottom:40px;max-width:760px;}
.section-head h2{font-size:40px;}
.section-head p{margin-top:14px;color:var(--muted);font-size:16px;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 24px;
  border-radius:var(--radius-btn);
  border:1px solid transparent;
  font-size:15px;
  font-weight:500;
  line-height:1.4;
  cursor:pointer;
  text-decoration:none;
  transition:background var(--ease),color var(--ease),border-color var(--ease),box-shadow var(--ease),transform var(--ease);
}
.btn--primary{background:var(--primary);color:#fff;}
.btn--primary:hover{background:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12);}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
.btn--ghost:hover{background:var(--ink);color:#fff;}
.btn--light{background:#fff;color:var(--ink);}
.btn--light:hover{background:var(--gold);color:var(--ink);}
.btn--sm{padding:9px 18px;font-size:14px;}
.btn--block{width:100%;}

/* ---------- badges ---------- */
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  font-size:13px;
  line-height:1.6;
  color:var(--muted);
  background:transparent;
  white-space:nowrap;
}
.badge--primary{background:var(--primary-soft);border-color:rgba(168,19,60,.24);color:var(--primary-deep);}
.badge--gold{border-color:rgba(200,164,92,.65);color:#8A6C２C;color:#8A6C2C;}
.badge--ok{color:var(--ok);border-color:rgba(79,122,95,.4);background:rgba(79,122,95,.07);}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:34px;height:22px;padding:0 7px;
  border:1px solid var(--primary);border-radius:6px;
  font-family:var(--num);font-size:12px;font-weight:600;color:var(--primary);
  letter-spacing:.04em;
}

/* ---------- header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:200;
  background:var(--paper);
  border-bottom:1px solid transparent;
  transition:background var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.site-header.is-scrolled{
  background:rgba(246,242,238,.88);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom-color:var(--line);
}
.topbar{
  border-bottom:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
}
.topbar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:38px;
}
.topbar__left{display:flex;align-items:center;gap:10px;}
.topbar__right{display:flex;align-items:center;gap:14px;font-family:var(--num);letter-spacing:.04em;}
.nav-main{
  display:flex;
  align-items:center;
  gap:28px;
  padding:16px 0;
}
.brand{
  display:flex;
  flex-direction:column;
  gap:2px;
  flex-shrink:0;
  text-decoration:none;
}
.brand__name{
  font-family:var(--serif);
  font-size:22px;
  font-weight:700;
  letter-spacing:.02em;
  color:var(--ink);
  line-height:1.2;
}
.brand__sub{
  font-size:12px;
  letter-spacing:.3em;
  color:var(--primary);
  font-family:var(--num);
  text-transform:uppercase;
}
.brand:hover .brand__name{color:var(--primary-deep);}
.search{
  position:relative;
  display:flex;
  align-items:center;
  flex:1;
  max-width:540px;
  margin:0 auto;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-btn);
  padding:0 12px;
  height:46px;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.10);}
.search svg{
  width:18px;height:18px;flex-shrink:0;
  fill:none;stroke:var(--muted);stroke-width:1.8;stroke-linecap:round;
}
.search input{
  flex:1;
  border:0;
  background:transparent;
  padding:0 10px;
  height:100%;
  font-size:15px;
  color:var(--ink);
  outline:none;
}
.search input::placeholder{color:#9C8F88;}
.search kbd{
  font-family:var(--num);
  font-size:12px;
  color:var(--muted);
  border:1px solid var(--line);
  border-radius:6px;
  padding:1px 7px;
  background:var(--paper);
}
.nav-actions{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.burger{
  display:none;
  width:44px;height:44px;
  border:1px solid var(--line);
  border-radius:var(--radius-btn);
  background:var(--card);
  cursor:pointer;
  align-items:center;
  justify-content:center;
}
.burger span{
  position:relative;display:block;width:18px;height:1.5px;background:var(--ink);
  transition:background var(--ease);
}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--ink);
  transition:transform var(--ease),top var(--ease);
}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}
.site-header.nav-open .burger span{background:transparent;}
.site-header.nav-open .burger span::before{top:0;transform:rotate(45deg);}
.site-header.nav-open .burger span::after{top:0;transform:rotate(-45deg);}

.catnav{border-top:1px solid var(--line);}
.catnav .container{
  display:flex;
  align-items:center;
  gap:8px;
  padding-top:10px;
  padding-bottom:10px;
  overflow-x:auto;
  scrollbar-width:none;
}
.catnav .container::-webkit-scrollbar{display:none;}
.catnav a{
  display:inline-block;
  padding:7px 16px;
  border-radius:999px;
  border:1px solid transparent;
  font-size:14px;
  color:var(--ink-2);
  white-space:nowrap;
  transition:background var(--ease),color var(--ease),border-color var(--ease);
}
.catnav a:hover{background:var(--card);border-color:var(--line);color:var(--primary-deep);}
.catnav a.is-active{background:var(--ink);color:#fff;border-color:var(--ink);}

/* ---------- article hero ---------- */
.article-hero{padding:56px 0 40px;}
.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--muted);
  margin-bottom:26px;
}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:#C3B7AE;}
.breadcrumb .current{color:var(--ink);}
.article-title{
  font-size:44px;
  line-height:1.22;
  max-width:900px;
  letter-spacing:-0.015em;
}
.article-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  margin-top:22px;
  font-size:13px;
  color:var(--muted);
}
.article-meta .dot{color:#C3B7AE;}
.article-meta .num{font-family:var(--num);font-variant-numeric:tabular-nums;letter-spacing:.02em;}
.article-figure{
  margin:36px 0 0;
  border-radius:var(--radius-card);
  overflow:hidden;
  border:1px solid var(--line);
  background:#E7DFD8;
  box-shadow:var(--shadow);
}
.article-figure img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  transition:transform 600ms cubic-bezier(.22,.61,.36,1);
}
.article-figure figcaption{
  padding:12px 18px;
  font-size:13px;
  color:var(--muted);
  background:var(--card);
  border-top:1px solid var(--line);
  text-align:center;
}

/* ---------- article layout ---------- */
.article-wrap{padding:56px 0 88px;}
.article-layout{
  display:grid;
  grid-template-columns:minmax(0,720px) 300px;
  gap:64px;
  justify-content:center;
  align-items:start;
}
.article-content{
  font-size:17px;
  line-height:1.9;
  color:var(--ink-2);
  min-width:0;
}
.article-content > *:first-child{margin-top:0;}
.article-content p{margin:0 0 20px;}
.article-content h2{
  font-size:28px;
  line-height:1.35;
  margin:40px 0 18px;
  padding-left:16px;
  border-left:3px solid var(--primary);
  color:var(--ink);
}
.article-content h3{
  font-size:21px;
  margin:32px 0 14px;
  color:var(--ink);
}
.article-content h4{
  font-size:18px;
  margin:26px 0 12px;
  color:var(--ink);
}
.article-content a{
  color:var(--primary);
  text-decoration:underline;
  text-underline-offset:3px;
}
.article-content a:hover{color:var(--primary-deep);}
.article-content ul,.article-content ol{
  margin:0 0 22px;
  padding-left:22px;
  list-style:disc;
}
.article-content ol{list-style:decimal;}
.article-content li{margin:8px 0;}
.article-content blockquote{
  margin:28px 0;
  padding:6px 0 6px 22px;
  border-left:1px solid var(--line);
  color:var(--muted);
  font-style:italic;
}
.article-content img{
  border-radius:var(--radius-img);
  margin:24px 0;
  width:100%;
  height:auto;
}
.article-content figure{margin:24px 0;}
.article-content figcaption{
  font-size:13px;
  color:var(--muted);
  text-align:center;
  margin-top:10px;
}
.article-content hr{
  border:0;
  border-top:1px solid var(--line);
  margin:36px 0;
}
.article-content table{
  width:100%;
  border-collapse:collapse;
  margin:24px 0;
  font-size:15px;
}
.article-content th,.article-content td{
  border:1px solid var(--line);
  padding:10px 14px;
  text-align:left;
}
.article-content th{background:var(--ink-2);color:#fff;font-weight:500;}

/* ---------- sidebar ---------- */
.article-side{position:sticky;top:140px;display:flex;flex-direction:column;gap:24px;}
.side-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:24px;
}
.side-card h3{
  font-size:13px;
  font-family:var(--num);
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--muted);
  font-weight:600;
  margin-bottom:16px;
}
.side-list li + li{margin-top:14px;padding-top:14px;border-top:1px solid var(--line);}
.side-list a{
  display:block;
  font-size:15px;
  font-weight:500;
  color:var(--ink);
  line-height:1.55;
  transition:color var(--ease);
}
.side-list a:hover{color:var(--primary);}
.side-list span{
  display:block;
  margin-top:6px;
  font-size:13px;
  color:var(--muted);
}
.side-note{
  background:var(--ink);
  border-color:rgba(255,255,255,.14);
  color:rgba(255,255,255,.78);
}
.side-note h3{color:var(--gold);}
.side-note p{font-size:14px;line-height:1.8;margin-bottom:16px;color:rgba(255,255,255,.72);}
.side-note .btn{width:100%;}

/* ---------- notice strip ---------- */
.notice{
  display:flex;
  gap:16px;
  align-items:flex-start;
  background:var(--primary-soft);
  border:1px solid rgba(168,19,60,.18);
  border-radius:var(--radius-card);
  padding:20px 24px;
  margin:36px 0 0;
  font-size:14px;
  line-height:1.8;
  color:var(--primary-deep);
}
.notice strong{font-weight:600;}

/* ---------- empty state ---------- */
.empty-state{
  border:1px dashed var(--line);
  border-radius:var(--radius-card);
  background:var(--card);
  padding:56px 32px;
  text-align:center;
}
.empty-state h2{font-size:24px;margin-bottom:12px;}
.empty-state p{color:var(--muted);font-size:15px;margin-bottom:24px;}

/* ---------- related ---------- */
.related-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.card:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-hover);}
.card__media{overflow:hidden;background:#E7DFD8;}
.card__media img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  transition:transform 600ms cubic-bezier(.22,.61,.36,1);
}
.card:hover .card__media img{transform:scale(1.03);}
.card__body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.card__body h3{
  font-size:20px;
  line-height:1.4;
}
.card__body h3 a{color:var(--ink);}
.card__body h3 a:hover{color:var(--primary);text-decoration:underline;text-underline-offset:3px;}
.card__body p{
  font-size:15px;
  color:var(--muted);
  line-height:1.7;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.card__foot{
  margin-top:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding-top:14px;
  border-top:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
}
.card__foot .num{font-family:var(--num);font-variant-numeric:tabular-nums;}
.back-row{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- cta ---------- */
.cta{
  background:var(--ink);
  color:#fff;
  border-top:1px solid var(--gold);
  padding:80px 0;
}
.cta__inner{
  max-width:720px;
  margin:0 auto;
  text-align:center;
}
.cta h2{color:#fff;font-size:38px;line-height:1.25;}
.cta p{
  margin:18px auto 32px;
  color:rgba(255,255,255,.72);
  font-size:16px;
  max-width:560px;
}
.cta__form{
  display:flex;
  gap:12px;
  justify-content:center;
  flex-wrap:wrap;
}
.cta__form input{
  flex:1;
  min-width:240px;
  max-width:360px;
  height:50px;
  padding:0 18px;
  border-radius:var(--radius-btn);
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#fff;
  font-size:15px;
  outline:none;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.cta__form input::placeholder{color:rgba(255,255,255,.45);}
.cta__form input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,164,92,.16);}
.cta__micro{
  margin-top:18px;
  font-size:13px;
  color:rgba(255,255,255,.5);
}

/* ---------- footer ---------- */
.site-footer{
  background:var(--ink);
  color:rgba(255,255,255,.72);
  padding:72px 0 32px;
  font-size:14px;
}
.footer__grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.3fr;
  gap:40px;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.14);
}
.site-footer .brand__name{color:#fff;font-size:21px;}
.site-footer .brand__sub{color:var(--gold);}
.site-footer .brand{margin-bottom:16px;}
.footer__brand p{font-size:13px;line-height:1.85;color:rgba(255,255,255,.55);max-width:300px;}
.site-footer h4{
  font-family:var(--num);
  font-size:13px;
  font-weight:600;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:rgba(255,255,255,.55);
  margin-bottom:18px;
}
.site-footer ul.footer li + li{margin-top:11px;}
.site-footer ul.footer a{color:rgba(255,255,255,.78);font-size:14px;}
.site-footer ul.footer a:hover{color:var(--gold);}
.footer__sub-form{display:flex;gap:10px;}
.footer__sub-form input{
  flex:1;
  min-width:0;
  height:42px;
  padding:0 14px;
  border-radius:var(--radius-btn);
  border:1px solid rgba(255,255,255,.2);
  background:transparent;
  color:#fff;
  font-size:14px;
  outline:none;
  transition:border-color var(--ease);
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.42);}
.footer__sub-form input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,164,92,.14);}
.footer__bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  padding-top:26px;
  font-size:13px;
  color:rgba(255,255,255,.45);
}
.footer__bottom .age-row{display:flex;align-items:center;gap:8px;}
.footer__bottom .age-badge{border-color:rgba(255,255,255,.42);color:rgba(255,255,255,.72);}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .container{padding:0 24px;}
  .section{padding:72px 0;}
  .article-layout{grid-template-columns:minmax(0,1fr);gap:48px;}
  .article-side{position:static;flex-direction:row;flex-wrap:wrap;}
  .side-card{flex:1 1 280px;}
  .article-title{font-size:38px;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
  .related-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:768px){
  body{font-size:16px;}
  .container{padding:0 20px;}
  .section{padding:56px 0;}
  .nav-main{flex-wrap:wrap;gap:12px;padding:12px 0;}
  .brand__name{font-size:19px;}
  .search{order:3;flex:1 0 100%;max-width:none;margin:0;height:44px;}
  .nav-actions{margin-left:auto;gap:10px;}
  .nav-actions .btn--primary{padding:8px 14px;font-size:13px;}
  .burger{display:inline-flex;}
  .catnav{display:none;border-top:1px solid var(--line);}
  .site-header.nav-open .catnav{display:block;}
  .catnav .container{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:6px;
    overflow:visible;
    padding-top:12px;
    padding-bottom:16px;
  }
  .catnav a{padding:10px 12px;border:1px solid var(--line);background:var(--card);text-align:center;font-size:14px;}
  .topbar .container{min-height:34px;font-size:12px;}
  .topbar__right{display:none;}
  .article-hero{padding:32px 0 24px;}
  .article-title{font-size:28px;line-height:1.35;}
  .article-meta{font-size:12px;gap:8px;}
  .article-wrap{padding:32px 0 56px;}
  .article-content{font-size:16px;line-height:1.85;}
  .article-content h2{font-size:22px;margin-top:32px;}
  .article-content h3{font-size:19px;}
  .section-head h2{font-size:28px;}
  .related-grid{grid-template-columns:1fr;}
  .cta{padding:56px 0;}
  .cta h2{font-size:26px;}
  .cta__form{flex-direction:column;align-items:stretch;}
  .cta__form input{max-width:none;width:100%;}
  .cta__form .btn{width:100%;}
  .footer__grid{grid-template-columns:1fr;gap:28px;padding-bottom:32px;}
  .site-footer{padding:52px 0 28px;}
  .footer__bottom{flex-direction:column;align-items:flex-start;}
  .article-side{flex-direction:column;}
}
@media (max-width:480px){
  .article-title{font-size:25px;}
  .notice{padding:16px 18px;font-size:13px;}
  .card__body{padding:18px;}
  .side-card{padding:20px;}
  .brand__sub{letter-spacing:.22em;font-size:11px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;}
  .card:hover{transform:none;}
  .card:hover .card__media img{transform:none;}
}

/* roulang page: category1 */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --shadow:0 1px 2px rgba(20,16,15,.04),0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-hover:0 2px 6px rgba(20,16,15,.06),0 16px 34px -16px rgba(20,16,15,.18);
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --r-input:10px;
  --serif:"Noto Serif TC","Songti TC","Source Han Serif TC",Georgia,serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",-apple-system,system-ui,sans-serif;
  --num:"Inter","Helvetica Neue",Arial,sans-serif;
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none;transition:color 220ms ease-out}
a:hover{color:var(--primary-deep);text-decoration:underline;text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:2px solid var(--primary);
  outline-offset:2px;
  border-radius:6px;
}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;letter-spacing:-.01em;line-height:1.15;margin:0}
p{margin:0 0 20px}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 40px}

/* ---------- 頂部分級條 ---------- */
.topbar{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:40px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.topbar__age{display:inline-flex;align-items:center;gap:8px}
.topbar__links{display:inline-flex;align-items:center;gap:10px}
.topbar__links a{color:var(--muted);font-size:13px}
.topbar__links a:hover{color:var(--primary)}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--num);font-size:12px;font-weight:600;
  letter-spacing:.04em;
  border:1px solid var(--gold);color:#8a6d2f;
  border-radius:999px;padding:1px 8px;line-height:1.5;
}

/* ---------- 導航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--paper);
  border-bottom:1px solid var(--line);
  transition:background 220ms ease-out,box-shadow 220ms ease-out,backdrop-filter 220ms ease-out;
}
.site-header.is-scrolled{
  background:rgba(246,242,238,.88);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  box-shadow:0 1px 0 rgba(20,16,15,.06);
}
.nav-main{display:flex;align-items:center;gap:28px;height:78px}
.brand{display:flex;flex-direction:column;line-height:1.1;text-decoration:none;color:var(--ink);flex:0 0 auto}
.brand:hover{text-decoration:none;color:var(--ink)}
.brand__name{font-family:var(--serif);font-weight:700;font-size:20px;letter-spacing:-.01em}
.brand__sub{font-size:11px;letter-spacing:.24em;color:var(--muted);margin-top:4px}
.search{
  flex:1 1 auto;max-width:560px;margin:0 auto;
  display:flex;align-items:center;gap:10px;
  height:44px;padding:0 12px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-input);
  transition:border-color 220ms ease-out,box-shadow 220ms ease-out;
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.12)}
.search svg{width:18px;height:18px;flex:0 0 18px;fill:none;stroke:var(--muted);stroke-width:1.7;stroke-linecap:round}
.search input{flex:1;border:0;background:transparent;outline:none;font-size:15px;color:var(--ink);font-family:var(--sans)}
.search input::placeholder{color:var(--muted)}
.search kbd{
  font-family:var(--num);font-size:11px;color:var(--muted);
  border:1px solid var(--line);border-radius:5px;padding:1px 6px;line-height:1.6;
}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.burger{
  display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;
  background:var(--card);cursor:pointer;align-items:center;justify-content:center;
}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);
  transition:transform 220ms ease-out;
}
.burger span::before{top:-6px}
.burger span::after{top:6px}

.catnav{border-top:1px solid var(--line);background:transparent}
.catnav .container{display:flex;align-items:center;gap:6px;overflow-x:auto;padding-top:9px;padding-bottom:9px;scrollbar-width:none}
.catnav .container::-webkit-scrollbar{display:none}
.catnav a{
  flex:0 0 auto;
  font-size:13.5px;color:var(--ink-2);
  padding:7px 14px;border-radius:999px;
  border:1px solid transparent;
  text-decoration:none;white-space:nowrap;
  transition:background 220ms ease-out,color 220ms ease-out,border-color 220ms ease-out;
}
.catnav a:hover{background:rgba(168,19,60,.07);color:var(--primary-deep);text-decoration:none}
.catnav a.is-active{
  background:rgba(168,19,60,.09);
  border-color:rgba(168,19,60,.20);
  color:var(--primary-deep);
  font-weight:500;
}
.catnav__mobile-search{display:none}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 22px;
  border-radius:var(--r-btn);
  border:1px solid transparent;
  font-family:var(--sans);font-size:15px;font-weight:500;
  cursor:pointer;text-decoration:none;
  transition:background 220ms ease-out,color 220ms ease-out,border-color 220ms ease-out,box-shadow 220ms ease-out,transform 220ms ease-out;
}
.btn:hover{text-decoration:none}
.btn--primary{background:var(--primary);color:#fff}
.btn--primary:hover{background:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12)}
.btn--ghost{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn--ghost:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--paper);color:var(--ink)}
.btn--sm{height:38px;padding:0 16px;font-size:13.5px}
.btn--block{width:100%}

/* ---------- 首屏 ---------- */
.page-hero{padding:52px 0 0}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:24px}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{opacity:.6}
.breadcrumb .current{color:var(--ink)}

.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:end}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;padding:4px 12px;border-radius:999px;
  border:1px solid rgba(168,19,60,.22);
  background:rgba(168,19,60,.07);
  color:var(--primary-deep);
  margin-bottom:20px;
}
.tag--gold{border-color:rgba(200,164,92,.55);background:rgba(200,164,92,.10);color:#8a6d2f}
h1.hero-title{
  font-size:clamp(30px,4.2vw,48px);
  line-height:1.16;
  margin-bottom:20px;
  max-width:16em;
}
.lede{font-size:17px;color:var(--ink-2);line-height:1.9;max-width:36em;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:14px}
.micro{font-size:13px;color:var(--muted);margin:0}

/* 下一檔卡片 */
.next-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:26px;
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.next-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,var(--gold),transparent 70%);
}
.next-card__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.next-card__label{font-size:12.5px;letter-spacing:.18em;color:var(--muted)}
.next-card__date{font-family:var(--num);font-variant-numeric:tabular-nums;font-size:40px;font-weight:600;line-height:1;letter-spacing:-.02em}
.next-card__time{font-family:var(--num);font-size:13px;color:var(--muted);margin:8px 0 16px;letter-spacing:.02em}
.next-card h3{font-size:20px;margin-bottom:10px}
.next-card p{font-size:15px;color:var(--muted);line-height:1.75;margin:0 0 20px}
.progress{height:6px;border-radius:999px;background:rgba(20,16,15,.07);overflow:hidden}
.progress span{display:block;height:100%;background:var(--primary);border-radius:999px}
.progress__label{font-family:var(--num);font-size:12.5px;color:var(--muted);margin-top:10px;letter-spacing:.02em}

/* 帶狀圖 */
.band{
  position:relative;margin-top:48px;
  border-radius:var(--r-card);overflow:hidden;
  aspect-ratio:21/9;
  background:var(--line);
  box-shadow:var(--shadow);
}
.band img{width:100%;height:100%;object-fit:cover;object-position:center}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,15,.06),rgba(20,16,15,.34))}
.band__cap{
  position:absolute;left:24px;bottom:24px;z-index:2;
  background:rgba(255,255,255,.94);
  border:1px solid var(--line);
  border-radius:10px;
  padding:12px 18px;
  font-size:14px;color:var(--ink);
  line-height:1.6;
}
.band__cap strong{font-family:var(--num);font-variant-numeric:tabular-nums;font-size:15px;letter-spacing:.02em}

/* ---------- 事實條 ---------- */
.facts{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  padding:28px 0;
  border-bottom:1px solid var(--line);
  margin-top:8px;
}
.fact__num{font-family:var(--num);font-variant-numeric:tabular-nums;font-size:22px;font-weight:600;letter-spacing:-.01em;line-height:1.2}
.fact__label{font-size:13px;color:var(--muted);margin-top:4px}

/* ---------- 區塊 ---------- */
.section{padding:88px 0}
.section--tight{padding:64px 0}
.section__head{margin-bottom:40px;max-width:720px}
.section__head h2{font-size:clamp(26px,3.2vw,40px);margin-bottom:14px}
.section__head p{color:var(--muted);font-size:16px;margin:0}

/* ---------- 時間線（垂直雙欄） ---------- */
.timeline{border-top:1px solid var(--line)}
.tl-item{
  display:grid;grid-template-columns:120px 1fr;gap:32px;
  padding:28px 0;
  border-bottom:1px solid var(--line);
  transition:background 220ms ease-out;
}
.tl-item:hover{background:rgba(255,255,255,.5)}
.tl-date{
  font-family:var(--num);font-variant-numeric:tabular-nums;
  padding-top:2px;
}
.tl-date strong{display:block;font-size:21px;font-weight:600;letter-spacing:-.01em;line-height:1.2}
.tl-date span{display:block;font-size:12.5px;color:var(--muted);margin-top:6px;letter-spacing:.02em}
.tl-body h3{font-size:20px;margin-bottom:8px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.tl-body h3 a{color:var(--ink);text-decoration:none}
.tl-body h3 a:hover{color:var(--primary);text-decoration:underline;text-underline-offset:4px}
.tl-body p{font-size:15px;color:var(--muted);line-height:1.75;margin:0 0 12px}
.tl-meta{font-family:var(--num);font-variant-numeric:tabular-nums;font-size:13px;color:var(--muted);letter-spacing:.02em}
.status{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--sans);font-size:12.5px;font-weight:500;
  padding:2px 10px;border-radius:999px;line-height:1.7;
  white-space:nowrap;
}
.status i{width:6px;height:6px;border-radius:50%;display:inline-block;background:currentColor;font-style:normal}
.status--live{background:rgba(168,19,60,.10);color:var(--primary-deep)}
.status--soon{border:1px solid rgba(200,164,92,.85);color:#8a6d2f;background:rgba(200,164,92,.10)}
.status--draft{border:1px solid var(--line);color:var(--muted);background:rgba(20,16,15,.03)}

/* ---------- 須知卡 ---------- */
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:28px;
  transition:transform 220ms ease-out,box-shadow 220ms ease-out,border-color 220ms ease-out;
}
.card:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-hover)}
.card h3{font-size:18px;margin-bottom:10px}
.card p{font-size:15px;color:var(--muted);line-height:1.8;margin:0}
.card__idx{font-family:var(--num);font-size:13px;letter-spacing:.14em;color:var(--gold);display:block;margin-bottom:14px}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:flex-start;justify-content:space-between;gap:24px;
  padding:22px 0;
  font-size:17px;font-weight:500;color:var(--ink);
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{
  content:"+";font-family:var(--num);font-size:20px;line-height:1;
  color:var(--primary);flex:0 0 auto;margin-top:4px;
  transition:color 220ms ease-out;
}
.faq__item[open] summary::after{content:"−"}
.faq__item[open] summary{color:var(--primary-deep)}
.faq__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows 220ms ease-out}
.faq__item[open] .faq__a{grid-template-rows:1fr}
.faq__a > div{overflow:hidden}
.faq__a p{font-size:15px;color:var(--muted);line-height:1.9;margin:0;padding-bottom:22px;max-width:52em}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--ink);
  color:#fff;
  padding:80px 0;
  border-top:1px solid rgba(200,164,92,.5);
}
.cta-band h2{font-size:clamp(26px,3.2vw,40px);color:#fff;margin-bottom:16px}
.cta-band p{color:rgba(255,255,255,.72);font-size:16px;max-width:34em;margin:0 auto 30px}
.cta-inner{text-align:center}
.cta-form{display:flex;gap:12px;max-width:520px;margin:0 auto 16px}
.cta-form input{
  flex:1;height:48px;padding:0 16px;
  background:transparent;color:#fff;
  border:1px solid rgba(255,255,255,.22);
  border-radius:var(--r-input);
  font-family:var(--sans);font-size:15px;
  transition:border-color 220ms ease-out,box-shadow 220ms ease-out;
}
.cta-form input::placeholder{color:rgba(255,255,255,.45)}
.cta-form input:focus{outline:none;border-color:rgba(255,255,255,.6);box-shadow:0 0 0 3px rgba(255,255,255,.12)}
.cta-note{font-size:13px;color:rgba(255,255,255,.5);margin:0}

/* ---------- 延伸閱讀 ---------- */
.rel-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start}
.rel-main{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;transition:border-color 220ms ease-out,box-shadow 220ms ease-out,transform 220ms ease-out;
  display:block;color:inherit;
}
.rel-main:hover{text-decoration:none;border-color:var(--primary);box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.rel-main__media{aspect-ratio:16/9;background:var(--line);overflow:hidden}
.rel-main__media img{width:100%;height:100%;object-fit:cover;transition:transform 600ms cubic-bezier(.22,.61,.36,1)}
.rel-main:hover .rel-main__media img{transform:scale(1.03)}
.rel-main__body{padding:26px}
.rel-main__body h3{font-size:22px;margin:12px 0 12px;color:var(--ink);line-height:1.35}
.rel-main__body p{font-size:15px;color:var(--muted);line-height:1.8;margin:0}
.rel-list{display:grid;gap:20px}
.rel-item{
  display:grid;grid-template-columns:132px 1fr;gap:18px;align-items:center;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:16px;color:inherit;
  transition:border-color 220ms ease-out,box-shadow 220ms ease-out,transform 220ms ease-out;
}
.rel-item:hover{text-decoration:none;border-color:var(--primary);box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.rel-item__media{aspect-ratio:16/9;border-radius:10px;overflow:hidden;background:var(--line)}
.rel-item__media img{width:100%;height:100%;object-fit:cover;transition:transform 600ms cubic-bezier(.22,.61,.36,1)}
.rel-item:hover .rel-item__media img{transform:scale(1.03)}
.rel-item h4{font-size:16px;line-height:1.45;margin:6px 0 6px;color:var(--ink);font-family:var(--serif)}
.rel-item span.meta{font-size:13px;color:var(--muted);font-family:var(--num)}
.badge{
  display:inline-flex;align-items:center;
  font-size:12.5px;padding:2px 10px;border-radius:999px;
  border:1px solid rgba(168,19,60,.22);
  background:rgba(168,19,60,.07);
  color:var(--primary-deep);
}

/* ---------- 頁腳 ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:64px 0 28px;margin-top:0}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.site-footer .brand__name{color:#fff}
.site-footer .brand__sub{color:rgba(255,255,255,.45)}
.site-footer h4{
  font-family:var(--sans);font-size:13px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;
  color:#fff;margin-bottom:18px;
}
.site-footer p{font-size:14px;color:rgba(255,255,255,.62);line-height:1.8;margin:16px 0 0;max-width:26em}
.footer{display:grid;gap:10px}
.footer li a{font-size:14px;color:rgba(255,255,255,.66)}
.footer li a:hover{color:#fff;text-decoration:none}
.footer__sub-form{display:flex;gap:10px}
.footer__sub-form input{
  flex:1;min-width:0;height:38px;padding:0 12px;
  background:transparent;border:1px solid rgba(255,255,255,.22);
  border-radius:var(--r-input);color:#fff;font-size:14px;font-family:var(--sans);
  transition:border-color 220ms ease-out;
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.42)}
.footer__sub-form input:focus{outline:none;border-color:rgba(255,255,255,.6);box-shadow:0 0 0 3px rgba(255,255,255,.10)}
.footer__bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:48px;padding-top:22px;
  border-top:1px solid rgba(255,255,255,.14);
  font-size:13px;color:rgba(255,255,255,.5);
}
.age-row{display:inline-flex;align-items:center;gap:8px}
.site-footer .age-badge{border-color:var(--gold);color:var(--gold)}

/* ---------- 響應式 ---------- */
@media (max-width:1024px){
  .container{padding:0 24px}
  .nav-main{gap:18px;height:72px}
  .search{max-width:420px}
  .hero-grid{grid-template-columns:1fr;gap:36px;align-items:start}
  h1.hero-title{max-width:none}
  .facts{grid-template-columns:repeat(2,1fr);gap:20px}
  .notice-grid{grid-template-columns:repeat(2,1fr)}
  .notice-grid .card:last-child{grid-column:1/-1}
  .rel-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .section{padding:72px 0}
}
@media (max-width:768px){
  .search{display:none}
  .burger{display:flex}
  .nav-actions .btn{display:none}
  .catnav{display:none}
  body.nav-open .catnav{
    display:block;
    position:fixed;left:0;right:0;top:0;bottom:0;
    z-index:80;background:var(--paper);
    border-top:0;padding:24px 0;overflow-y:auto;
  }
  body.nav-open .catnav .container{
    display:grid;grid-template-columns:1fr 1fr;gap:10px;
    overflow:visible;padding-top:64px;
  }
  body.nav-open .catnav a{
    border:1px solid var(--line);border-radius:10px;
    padding:14px 16px;font-size:15px;background:var(--card);
  }
  body.nav-open .catnav a.is-active{border-color:rgba(168,19,60,.3)}
  .catnav__mobile-search{display:block;grid-column:1/-1;margin-bottom:6px}
  .catnav__mobile-search .search{display:flex;max-width:none;margin:0}
  body.nav-open .burger{position:fixed;right:24px;top:22px;z-index:90;display:flex}
  body.nav-open .burger span{background:transparent}
  body.nav-open .burger span::before{transform:translateY(6px) rotate(45deg)}
  body.nav-open .burger span::after{transform:translateY(-6px) rotate(-45deg)}

  .page-hero{padding:36px 0 0}
  .band{aspect-ratio:16/9;margin-top:32px}
  .band__cap{left:16px;bottom:16px;padding:10px 14px;font-size:13px}
  .facts{grid-template-columns:1fr 1fr;padding:22px 0}
  .tl-item{grid-template-columns:1fr;gap:12px;padding:24px 0}
  .tl-date strong{font-size:18px;display:inline-block;margin-right:10px}
  .tl-date span{display:inline-block;margin-top:0}
  .notice-grid{grid-template-columns:1fr}
  .notice-grid .card:last-child{grid-column:auto}
  .section{padding:56px 0}
  .section--tight{padding:48px 0}
  .rel-item{grid-template-columns:110px 1fr}
  .cta-form{flex-direction:column}
  .cta-form .btn{width:100%}
  .cta-band{padding:60px 0}
  .footer__grid{grid-template-columns:1fr;gap:30px}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:10px}
}
@media (max-width:520px){
  .container{padding:0 20px}
  body{font-size:16px}
  .topbar__links{display:none}
  .brand__name{font-size:18px}
  .brand__sub{font-size:10px;letter-spacing:.18em}
  .next-card{padding:22px}
  .next-card__date{font-size:34px}
  .rel-item{grid-template-columns:1fr}
  .rel-item__media{aspect-ratio:16/9}
  .faq__item summary{font-size:16px;gap:16px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .card:hover,.rel-main:hover,.rel-item:hover{transform:none}
  .rel-main:hover .rel-main__media img,.rel-item:hover .rel-item__media img{transform:none}
}

/* roulang page: category2 */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --shadow:0 1px 2px rgba(20,16,15,.04), 0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-hover:0 2px 4px rgba(20,16,15,.06), 0 14px 32px -14px rgba(20,16,15,.18);
  --serif:"Noto Serif TC","Songti TC","Source Han Serif TC","Times New Roman",serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,sans-serif;
  --num:"Inter","Helvetica Neue",Arial,sans-serif;
  --gap:24px;
  --section:96px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.85;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--primary);text-decoration:none;transition:color 220ms ease-out, border-color 220ms ease-out, background-color 220ms ease-out;}
a:hover{color:var(--primary-deep);}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:700;letter-spacing:-0.01em;line-height:1.15;color:var(--ink);}
p{margin:0 0 20px;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
input{font-family:inherit;}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px;}
.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 40px;
}
@media (min-width:1280px){.container{max-width:1240px;}}

/* ---------- 頂部分級細條 ---------- */
.topbar{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:38px;
  flex-wrap:wrap;
}
.topbar__left{display:flex;align-items:center;gap:10px;}
.topbar__right{display:flex;align-items:center;gap:18px;}
.topbar__right a{color:var(--muted);}
.topbar__right a:hover{color:var(--primary);}
.age-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:1px 8px;
  border:1px solid var(--gold);
  border-radius:999px;
  color:var(--gold);
  font-family:var(--num);
  font-size:12px;
  font-weight:600;
  letter-spacing:.04em;
  line-height:1.6;
}

/* ---------- 導覽 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:var(--paper);
  border-bottom:1px solid var(--line);
  transition:background-color 220ms ease-out, box-shadow 220ms ease-out;
}
.site-header.is-scrolled{
  background:rgba(246,242,238,.88);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  box-shadow:0 1px 0 var(--line);
}
.nav-main{
  display:flex;
  align-items:center;
  gap:32px;
  padding:16px 0;
}
.brand{
  display:flex;
  flex-direction:column;
  gap:2px;
  color:var(--ink);
  flex-shrink:0;
}
.brand:hover{color:var(--ink);}
.brand__name{
  font-family:var(--serif);
  font-size:21px;
  font-weight:700;
  letter-spacing:.01em;
  line-height:1.2;
}
.brand__sub{
  font-size:12px;
  letter-spacing:.22em;
  color:var(--muted);
  line-height:1.4;
}
.search{
  position:relative;
  display:flex;
  align-items:center;
  gap:10px;
  flex:1 1 auto;
  max-width:560px;
  min-width:0;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-btn);
  padding:0 12px;
  height:44px;
  transition:border-color 220ms ease-out, box-shadow 220ms ease-out;
}
.search:focus-within{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(168,19,60,.12);
}
.search svg{
  width:18px;
  height:18px;
  flex-shrink:0;
  fill:none;
  stroke:var(--muted);
  stroke-width:1.8;
  stroke-linecap:round;
}
.search input{
  flex:1 1 auto;
  min-width:0;
  border:0;
  outline:none;
  background:transparent;
  font-size:15px;
  color:var(--ink);
  height:100%;
}
.search input::placeholder{color:var(--muted);}
.search kbd{
  font-family:var(--num);
  font-size:12px;
  color:var(--muted);
  border:1px solid var(--line);
  border-radius:6px;
  padding:1px 7px;
  line-height:1.6;
}
.nav-actions{
  display:flex;
  align-items:center;
  gap:14px;
  margin-left:auto;
  flex-shrink:0;
}
.burger{
  display:none;
  width:44px;
  height:44px;
  border:1px solid var(--line);
  border-radius:var(--r-btn);
  background:var(--card);
  align-items:center;
  justify-content:center;
}
.burger span{
  position:relative;
  display:block;
  width:18px;
  height:1.6px;
  background:var(--ink);
  transition:transform 220ms ease-out, background-color 220ms ease-out;
}
.burger span::before,
.burger span::after{
  content:"";
  position:absolute;
  left:0;
  width:18px;
  height:1.6px;
  background:var(--ink);
  transition:transform 220ms ease-out;
}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}
.burger[aria-expanded="true"] span{background:transparent;}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg);}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg);}

.catnav{border-top:1px solid var(--line);}
.catnav .container{
  display:flex;
  align-items:center;
  gap:8px;
  padding-top:10px;
  padding-bottom:10px;
  overflow-x:auto;
  scrollbar-width:none;
  -ms-overflow-style:none;
}
.catnav .container::-webkit-scrollbar{display:none;}
.catnav a{
  flex:0 0 auto;
  display:inline-block;
  padding:7px 14px;
  border-radius:999px;
  border:1px solid transparent;
  font-size:14px;
  color:var(--ink-2);
  transition:background-color 220ms ease-out, border-color 220ms ease-out, color 220ms ease-out;
}
.catnav a:hover{
  background:var(--card);
  border-color:var(--line);
  color:var(--primary);
}
.catnav a.is-active{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
  font-weight:500;
}

/* ---------- 抽屜 ---------- */
.drawer{
  display:none;
  position:fixed;
  inset:0;
  z-index:80;
  background:var(--paper);
  padding:20px;
  overflow-y:auto;
}
.drawer.is-open{display:block;}
.drawer__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:24px;
}
.drawer__close{
  width:44px;height:44px;
  border:1px solid var(--line);
  background:var(--card);
  border-radius:var(--r-btn);
  font-size:20px;
  line-height:1;
  color:var(--ink);
}
.drawer .search{max-width:none;margin-bottom:28px;}
.drawer__list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.drawer__list a{
  display:block;
  padding:14px 16px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-btn);
  color:var(--ink);
  font-size:15px;
}
.drawer__list a.is-active{
  border-color:var(--primary);
  color:var(--primary);
  font-weight:500;
}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:var(--r-btn);
  border:1px solid transparent;
  font-size:15px;
  font-weight:500;
  line-height:1;
  padding:14px 24px;
  transition:background-color 220ms ease-out, color 220ms ease-out, border-color 220ms ease-out, box-shadow 220ms ease-out, transform 220ms ease-out;
}
.btn--primary{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
}
.btn--primary:hover{
  background:var(--primary-deep);
  border-color:var(--primary-deep);
  color:#fff;
  box-shadow:0 0 0 3px rgba(168,19,60,.12);
}
.btn--ghost{
  background:transparent;
  border-color:var(--ink);
  color:var(--ink);
}
.btn--ghost:hover{
  background:var(--ink);
  color:#fff;
}
.btn--light{
  background:#fff;
  border-color:#fff;
  color:var(--ink);
}
.btn--light:hover{
  background:var(--gold);
  border-color:var(--gold);
  color:var(--ink);
}
.btn--sm{padding:10px 16px;font-size:14px;}
.btn--block{width:100%;}

/* ---------- 徽章 / 標籤 ---------- */
.badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:3px 11px;
  border-radius:999px;
  border:1px solid var(--line);
  font-size:13px;
  line-height:1.7;
  color:var(--muted);
  background:var(--card);
}
.badge--primary{
  background:rgba(168,19,60,.08);
  border-color:rgba(168,19,60,.24);
  color:var(--primary-deep);
}
.badge--gold{
  background:transparent;
  border-color:var(--gold);
  color:#8a6c2f;
}
.badge--ok{
  border-color:rgba(79,122,95,.34);
  background:rgba(79,122,95,.08);
  color:var(--ok);
}
.tagrow{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:14px;
}
.tag{
  font-size:13px;
  color:var(--muted);
  padding:2px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background:var(--card);
}

/* ---------- 麵包屑 ---------- */
.crumbs{
  padding:22px 0 0;
  font-size:13px;
  color:var(--muted);
}
.crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px;}
.crumbs li{display:flex;align-items:center;gap:8px;}
.crumbs li:not(:last-child)::after{content:"/";color:var(--line);}
.crumbs a{color:var(--muted);}
.crumbs a:hover{color:var(--primary);}
.crumbs [aria-current]{color:var(--ink);}

/* ---------- 首屏 ---------- */
.page-hero{padding:40px 0 0;}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--num);
  font-size:13px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--primary);
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  display:block;
  width:28px;
  height:1px;
  background:var(--gold);
}
.page-hero__title{
  font-size:clamp(34px,4.6vw,60px);
  line-height:1.14;
  max-width:18em;
  margin-bottom:20px;
}
.page-hero__title em{
  font-style:normal;
  color:var(--primary);
}
.lead{
  font-size:18px;
  line-height:1.8;
  color:var(--ink-2);
  max-width:44em;
  margin-bottom:26px;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:14px;
  margin-bottom:14px;
}
.hero-note{
  font-size:13px;
  color:var(--muted);
  margin-bottom:36px;
}
.hero-band{
  position:relative;
  border-radius:16px;
  overflow:hidden;
  border:1px solid var(--line);
  background:var(--line);
  aspect-ratio:21/9;
}
.hero-band img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.hero-band__caption{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  padding:26px;
  background:linear-gradient(180deg,rgba(20,16,15,0),rgba(20,16,15,.72));
  color:#fff;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
  font-size:13px;
}
.hero-band__caption .badge{
  background:rgba(255,255,255,.12);
  border-color:rgba(255,255,255,.28);
  color:#fff;
}

/* ---------- 事實條 ---------- */
.facts{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  margin-top:48px;
}
.fact{
  padding:22px 24px;
  border-right:1px solid var(--line);
}
.fact:last-child{border-right:0;}
.fact__num{
  font-family:var(--num);
  font-variant-numeric:tabular-nums;
  font-size:24px;
  font-weight:600;
  color:var(--ink);
  line-height:1.3;
}
.fact__label{
  font-size:13px;
  color:var(--muted);
  margin-top:4px;
}

/* ---------- 區塊 ---------- */
.section{padding:var(--section) 0 0;}
.section__head{
  max-width:760px;
  margin-bottom:44px;
}
.section__title{font-size:clamp(26px,3vw,40px);margin-bottom:14px;}
.section__lead{
  font-size:16px;
  color:var(--muted);
  line-height:1.85;
}

/* ---------- 圖文交錯 ---------- */
.feature{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:center;
  padding:44px 0;
  border-bottom:1px solid var(--line);
}
.feature:first-of-type{padding-top:0;}
.feature:last-of-type{border-bottom:0;padding-bottom:0;}
.feature__media{
  position:relative;
  border-radius:var(--r-img);
  overflow:hidden;
  border:1px solid var(--line);
  background:var(--line);
  aspect-ratio:4/3;
  box-shadow:var(--shadow);
}
.feature__media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform 600ms cubic-bezier(.22,.61,.36,1);
}
.feature:hover .feature__media img{transform:scale(1.03);}
.feature__index{
  position:absolute;
  top:16px;
  left:16px;
  font-family:var(--num);
  font-size:13px;
  letter-spacing:.1em;
  color:#fff;
  background:rgba(20,16,15,.6);
  border:1px solid rgba(255,255,255,.24);
  border-radius:999px;
  padding:3px 11px;
  -webkit-backdrop-filter:blur(6px);
  backdrop-filter:blur(6px);
}
.feature:nth-of-type(even) .feature__media{order:2;}
.feature__body h3{
  font-size:24px;
  line-height:1.35;
  margin-bottom:16px;
}
.feature__body p{
  font-size:16px;
  color:var(--ink-2);
  line-height:1.9;
}
.feature__foot{
  margin-top:22px;
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
  font-size:13px;
  color:var(--muted);
}
.link-quiet{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:14px;
  font-weight:500;
  color:var(--primary);
  border-bottom:1px solid transparent;
  padding-bottom:1px;
}
.link-quiet:hover{border-bottom-color:var(--primary);}

/* ---------- 數據卡 ---------- */
.statgrid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:var(--gap);
}
.statcard{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:26px 24px;
  box-shadow:var(--shadow);
  transition:transform 220ms ease-out, border-color 220ms ease-out, box-shadow 220ms ease-out;
}
.statcard:hover{
  transform:translateY(-2px);
  border-color:var(--primary);
  box-shadow:var(--shadow-hover);
}
.statcard__k{
  font-family:var(--num);
  font-size:13px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:14px;
}
.statcard__v{
  font-family:var(--num);
  font-variant-numeric:tabular-nums;
  font-size:30px;
  font-weight:600;
  line-height:1.2;
  margin-bottom:8px;
}
.statcard__d{
  font-size:14px;
  color:var(--muted);
  line-height:1.75;
}

/* ---------- 流程 ---------- */
.steps-wrap{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:40px;
  box-shadow:var(--shadow);
}
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:32px;
  counter-reset:step;
}
.step{position:relative;padding-top:8px;}
.step__num{
  display:flex;
  align-items:center;
  justify-content:center;
  width:40px;
  height:40px;
  border-radius:999px;
  border:1px solid var(--primary);
  color:var(--primary);
  font-family:var(--num);
  font-size:15px;
  font-weight:600;
  margin-bottom:20px;
  background:var(--card);
  position:relative;
  z-index:2;
}
.step::after{
  content:"";
  position:absolute;
  top:28px;
  left:48px;
  right:-32px;
  height:1px;
  background:var(--line);
  z-index:1;
}
.step:last-child::after{display:none;}
.step h3{
  font-family:var(--sans);
  font-size:17px;
  font-weight:500;
  margin-bottom:10px;
  line-height:1.5;
}
.step p{font-size:14px;color:var(--muted);line-height:1.8;}

/* ---------- FAQ ---------- */
.faq{
  border-top:1px solid var(--line);
}
.faq__item{
  border-bottom:1px solid var(--line);
}
.faq__item summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px;
  padding:22px 0;
  font-size:17px;
  font-weight:500;
  color:var(--ink);
  line-height:1.6;
  transition:color 220ms ease-out;
}
.faq__item summary::-webkit-details-marker{display:none;}
.faq__item summary:hover{color:var(--primary);}
.faq__item summary::after{
  content:"+";
  flex-shrink:0;
  font-family:var(--num);
  font-size:22px;
  font-weight:400;
  line-height:1;
  color:var(--primary);
  transform:translateY(2px);
  transition:transform 220ms ease-out;
}
.faq__item[open] summary::after{content:"−";}
.faq__answer{
  padding:0 0 24px;
  font-size:15px;
  color:var(--muted);
  line-height:1.9;
  max-width:72em;
}

/* ---------- CTA ---------- */
.cta{
  margin-top:var(--section);
  background:var(--ink);
  color:#fff;
  border-top:1px solid var(--gold);
  padding:80px 0;
}
.cta__inner{
  max-width:720px;
  margin:0 auto;
  text-align:center;
}
.cta h2{
  color:#fff;
  font-size:clamp(26px,3.2vw,40px);
  margin-bottom:16px;
}
.cta p{
  color:rgba(255,255,255,.72);
  font-size:16px;
  line-height:1.85;
  margin-bottom:30px;
}
.cta__form{
  display:flex;
  gap:12px;
  justify-content:center;
}
.cta__form input[type="email"]{
  flex:1 1 auto;
  min-width:0;
  max-width:360px;
  height:50px;
  padding:0 18px;
  border-radius:var(--r-btn);
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#fff;
  font-size:15px;
  outline:none;
  transition:border-color 220ms ease-out, background-color 220ms ease-out;
}
.cta__form input[type="email"]::placeholder{color:rgba(255,255,255,.45);}
.cta__form input[type="email"]:focus{
  border-color:var(--gold);
  background:rgba(255,255,255,.04);
}
.cta__note{
  margin-top:18px;
  font-size:13px;
  color:rgba(255,255,255,.5);
}

/* ---------- 延伸閱讀 ---------- */
.related{padding:var(--section) 0 0;}
.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:var(--gap);
}
.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:transform 220ms ease-out, border-color 220ms ease-out, box-shadow 220ms ease-out;
}
.card:hover{
  transform:translateY(-2px);
  border-color:var(--primary);
  box-shadow:var(--shadow-hover);
}
.card__media{
  aspect-ratio:16/9;
  overflow:hidden;
  background:var(--line);
}
.card__media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform 600ms cubic-bezier(.22,.61,.36,1);
}
.card:hover .card__media img{transform:scale(1.03);}
.card__body{
  padding:24px;
  display:flex;
  flex-direction:column;
  gap:12px;
  flex:1 1 auto;
}
.card__body h3{
  font-size:19px;
  line-height:1.45;
}
.card__body h3 a{color:var(--ink);}
.card__body h3 a:hover{color:var(--primary);border-bottom:1px solid var(--primary);}
.card__desc{font-size:15px;color:var(--muted);line-height:1.7;flex:1 1 auto;}
.card__meta{
  font-family:var(--num);
  font-size:13px;
  color:var(--muted);
  font-variant-numeric:tabular-nums;
}

/* ---------- 頁腳 ---------- */
.site-footer{
  margin-top:var(--section);
  background:var(--ink);
  color:rgba(255,255,255,.72);
  padding:72px 0 32px;
  font-size:14px;
}
.footer__grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.3fr;
  gap:40px;
  padding-bottom:44px;
  border-bottom:1px solid rgba(255,255,255,.14);
}
.footer__brand .brand__name{color:#fff;}
.footer__brand .brand__sub{color:rgba(255,255,255,.5);}
.footer__brand p{
  margin-top:18px;
  font-size:13px;
  line-height:1.8;
  color:rgba(255,255,255,.55);
  max-width:32em;
}
.site-footer h4{
  font-family:var(--sans);
  font-size:13px;
  font-weight:500;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:rgba(255,255,255,.5);
  margin-bottom:18px;
}
ul.footer{display:flex;flex-direction:column;gap:10px;}
ul.footer a{
  color:rgba(255,255,255,.72);
  font-size:14px;
}
ul.footer a:hover{color:#fff;}
.footer__sub-form{
  display:flex;
  gap:8px;
}
.footer__sub-form input{
  flex:1 1 auto;
  min-width:0;
  height:40px;
  padding:0 12px;
  border-radius:var(--r-btn);
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#fff;
  font-size:14px;
  outline:none;
  transition:border-color 220ms ease-out;
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.42);}
.footer__sub-form input:focus{border-color:var(--gold);}
.footer__bottom{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding-top:26px;
  font-size:13px;
  color:rgba(255,255,255,.5);
}
.age-row{display:inline-flex;align-items:center;gap:8px;}

/* ---------- 響應式 ---------- */
@media (max-width:1024px){
  .container{padding:0 24px;}
  :root{--section:72px;}
  .nav-main{gap:20px;}
  .search{max-width:420px;}
  .facts{grid-template-columns:repeat(2,1fr);}
  .fact:nth-child(2){border-right:0;}
  .fact:nth-child(1),.fact:nth-child(2){border-bottom:1px solid var(--line);}
  .statgrid{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .step::after{display:none;}
  .steps-wrap{padding:32px;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:36px;}
  .feature{gap:36px;}
}
@media (max-width:768px){
  :root{--section:56px;}
  body{font-size:16px;}
  .search{display:none;}
  .catnav{display:none;}
  .burger{display:inline-flex;}
  .nav-main{padding:12px 0;}
  .hero-band{aspect-ratio:16/9;border-radius:var(--r-img);}
  .hero-band__caption{padding:18px;font-size:12px;}
  .feature{grid-template-columns:1fr;gap:24px;padding:36px 0;}
  .feature:nth-of-type(even) .feature__media{order:0;}
  .feature__body h3{font-size:20px;}
  .statgrid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;gap:26px;}
  .steps-wrap{padding:26px;}
  .cards{grid-template-columns:1fr;}
  .cta{padding:60px 0;}
  .cta__form{flex-direction:column;align-items:stretch;}
  .cta__form input[type="email"]{max-width:none;width:100%;}
  .footer__grid{grid-template-columns:1fr;gap:32px;}
  .page-hero{padding-top:24px;}
  .lead{font-size:16px;}
  .btn{padding:13px 20px;}
}
@media (max-width:480px){
  .container{padding:0 20px;}
  .facts{grid-template-columns:1fr;}
  .fact{border-right:0;border-bottom:1px solid var(--line);}
  .fact:last-child{border-bottom:0;}
  .page-hero__title{font-size:32px;}
  .section__title{font-size:26px;}
  .hero-actions{gap:10px;}
  .hero-actions .btn{width:100%;}
  .topbar__right{display:none;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    transition-duration:.001ms !important;
    animation-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .card:hover,.statcard:hover,.feature:hover .feature__media img,.card:hover .card__media img{transform:none;}
}

/* roulang page: category3 */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --serif:"Noto Serif TC","Songti TC","STSong","PMingLiU",serif;
  --sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --num:"Inter","Helvetica Neue",Arial,sans-serif;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(20,16,15,.04), 0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-hover:0 1px 2px rgba(20,16,15,.06), 0 14px 32px -14px rgba(20,16,15,.16);
  --ease:220ms ease-out;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%}
a{color:var(--ink);text-decoration:none;transition:color var(--ease),border-color var(--ease),background-color var(--ease)}
a:hover{color:var(--primary)}
button,input{font:inherit}
button{cursor:pointer}
ul,ol{margin:0;padding:0}
p{margin:0 0 20px}
p:last-child{margin-bottom:0}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.01em}
::selection{background:var(--primary);color:#fff}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.container{width:min(1200px,calc(100% - 80px));margin-inline:auto}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 22px;border-radius:var(--radius-btn);
  border:1px solid transparent;background:transparent;color:var(--ink);
  font-size:14.5px;font-weight:500;letter-spacing:.01em;line-height:1;
  transition:background-color var(--ease),color var(--ease),border-color var(--ease),box-shadow var(--ease),transform var(--ease);
}
.btn--sm{height:40px;padding:0 16px;font-size:13.5px}
.btn--primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn--primary:hover{background:var(--primary-deep);border-color:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12)}
.btn--ghost{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--light{background:#fff;border-color:#fff;color:var(--ink)}
.btn--light:hover{background:var(--paper);border-color:var(--paper);color:var(--ink)}
.btn--block{width:100%}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  border:1px solid var(--line);border-radius:999px;padding:4px 11px;
  font-size:12.5px;color:var(--muted);background:var(--paper);line-height:1.5;
}
.tag--primary{background:rgba(168,19,60,.08);border-color:rgba(168,19,60,.25);color:var(--primary-deep)}
.tag--gold{border-color:rgba(200,164,92,.62);color:#87682e;background:rgba(200,164,92,.06)}
.eyebrow{
  display:flex;align-items:center;gap:10px;
  font-size:12px;letter-spacing:.18em;color:var(--primary);font-weight:600;
}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--gold)}
.section{padding:80px 0}
.section--tight{padding:64px 0}
.section-head{max-width:780px;margin-bottom:38px}
.section-head h2{font-family:var(--serif);font-size:40px;line-height:1.2;margin:10px 0 14px}
.section-head p{color:var(--muted);font-size:16.5px;line-height:1.85;margin:0}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(246,242,238,.98);
  border-bottom:1px solid var(--line);
  transition:background-color var(--ease),backdrop-filter var(--ease),box-shadow var(--ease);
}
.site-header.is-stuck{
  background:rgba(246,242,238,.88);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:0 1px 0 var(--line);
}
.agebar{background:var(--ink);color:rgba(255,255,255,.72);font-size:12.5px;letter-spacing:.02em}
.agebar .container{display:flex;align-items:center;gap:12px;min-height:34px;padding-block:6px;flex-wrap:wrap}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:34px;height:20px;padding:0 7px;border:1px solid rgba(200,164,92,.7);
  border-radius:999px;color:var(--gold);font-family:var(--num);
  font-size:11px;font-weight:600;letter-spacing:.06em;
}
.agebar__right{margin-left:auto;display:flex;align-items:center;gap:18px}
.agebar a{color:rgba(255,255,255,.82);font-size:12.5px}
.agebar a:hover{color:#fff}
.nav-main{
  display:grid;grid-template-columns:auto minmax(280px,520px) auto;
  align-items:center;gap:32px;padding:18px 0;
}
.brand{display:inline-flex;flex-direction:column;gap:2px;line-height:1.15}
.brand__name{font-family:var(--serif);font-size:21px;font-weight:700;letter-spacing:.02em;color:var(--ink)}
.brand__sub{font-size:11px;letter-spacing:.22em;color:var(--muted)}
.brand:hover .brand__name{color:var(--primary)}
.search{
  position:relative;display:flex;align-items:center;gap:8px;
  height:46px;padding:0 12px;border:1px solid var(--line);
  border-radius:var(--radius-btn);background:#fff;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.12)}
.search svg{width:18px;height:18px;flex:none;stroke:var(--muted);fill:none;stroke-width:1.8;stroke-linecap:round}
.search input{
  flex:1;min-width:0;height:100%;border:0;background:transparent;
  font-size:14.5px;color:var(--ink);outline:none;
}
.search input::placeholder{color:#9a8e87}
.search kbd{
  flex:none;display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;border:1px solid var(--line);border-radius:6px;
  font-family:var(--num);font-size:11px;color:var(--muted);background:var(--paper);
}
.nav-actions{display:flex;align-items:center;gap:12px;justify-content:flex-end}
.burger{
  display:none;position:relative;width:44px;height:44px;
  border:1px solid var(--line);border-radius:10px;background:#fff;
  align-items:center;justify-content:center;
}
.burger span,.burger span::before,.burger span::after{
  display:block;width:18px;height:1.5px;background:var(--ink);
  transition:transform var(--ease),opacity var(--ease);
}
.burger span{position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0}
.burger span::before{top:-6px}
.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
.catnav{position:relative;border-top:1px solid rgba(227,218,210,.7)}
.catnav .container{
  display:flex;align-items:center;gap:8px;
  padding:0 0 13px;overflow-x:auto;scrollbar-width:none;
}
.catnav .container::-webkit-scrollbar{display:none}
.catnav a{
  flex:none;padding:8px 14px;border:1px solid transparent;border-radius:999px;
  font-size:13.5px;color:var(--muted);white-space:nowrap;
  transition:background-color var(--ease),color var(--ease),border-color var(--ease);
}
.catnav a:hover{background:rgba(20,16,15,.05);color:var(--ink)}
.catnav a.active{background:var(--ink);border-color:var(--ink);color:#fff}

/* Hero */
.page-hero{padding:52px 0 24px}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span.sep{color:#b9aca3}
.breadcrumb .current{color:var(--ink)}
.page-hero h1{
  font-family:var(--serif);font-size:clamp(36px,4.8vw,58px);
  line-height:1.12;letter-spacing:-.01em;
  max-width:940px;margin:16px 0 18px;
}
.page-hero .lead{max-width:760px;color:var(--muted);font-size:17px;line-height:1.9}
.hero-figure{
  position:relative;margin:34px 0 0;border:1px solid var(--line);
  border-radius:16px;overflow:hidden;background:var(--line);
  aspect-ratio:21/9;box-shadow:var(--shadow);
}
.hero-figure::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:var(--gold);z-index:2;
}
.hero-figure img{width:100%;height:100%;object-fit:cover}
.hero-figure figcaption{font-size:13px;color:var(--muted);margin-top:10px}
.hero-figure-wrap{margin-top:34px}
.hero-figure-wrap .hero-figure{margin-top:0}
.hero-figure-wrap figcaption{font-size:13px;color:var(--muted);margin-top:12px}

/* Role grid */
.role-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.role-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.role-card:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-hover)}
.role-card__media{aspect-ratio:4/5;overflow:hidden;background:var(--line);position:relative}
.role-card__media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 600ms cubic-bezier(.22,.61,.36,1);
}
.role-card:hover .role-card__media img{transform:scale(1.03)}
.role-card__body{padding:24px 26px 26px}
.role-card .role{
  display:block;font-size:12.5px;letter-spacing:.1em;color:var(--primary);
  font-weight:600;margin-bottom:7px;
}
.role-card h3{font-family:var(--serif);font-size:24px;line-height:1.25;margin-bottom:10px}
.role-card p{font-size:15px;line-height:1.8;color:var(--muted);margin:0}
.role-card .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

/* Feature */
.feature-row{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.feature-media{
  aspect-ratio:4/3;border-radius:var(--radius-card);overflow:hidden;
  border:1px solid var(--line);background:var(--line);box-shadow:var(--shadow);
}
.feature-media img{width:100%;height:100%;object-fit:cover}
.feature-list{list-style:none}
.feature-list li{
  display:grid;grid-template-columns:56px 1fr;gap:18px;
  padding:20px 0;border-top:1px solid var(--line);
}
.feature-list li:last-child{border-bottom:1px solid var(--line)}
.feature-list .num{
  font-family:var(--num);font-size:18px;font-weight:600;
  color:var(--gold);line-height:1.5;font-variant-numeric:tabular-nums;
}
.feature-list h3{font-size:18px;line-height:1.4;margin:0 0 6px}
.feature-list p{font-size:15px;line-height:1.8;color:var(--muted);margin:0}

/* Notes */
.notes{max-width:940px}
.note{
  display:grid;grid-template-columns:92px 1fr;gap:24px;
  padding:28px 0;border-bottom:1px solid var(--line);
}
.note:first-of-type{border-top:1px solid var(--line)}
.note__num{
  font-family:var(--num);font-size:34px;font-weight:600;line-height:1;
  color:#D8CCC3;letter-spacing:-.03em;font-variant-numeric:tabular-nums;
}
.note h3{font-family:var(--serif);font-size:21px;line-height:1.35;margin:0 0 8px}
.note p{font-size:15.5px;line-height:1.85;color:var(--muted);margin:0 0 12px}
.note .tags{display:flex;flex-wrap:wrap;gap:8px}

/* FAQ */
.faq{max-width:920px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-of-type{border-top:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:22px 0;font-size:17px;font-weight:500;line-height:1.6;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";flex:none;font-family:var(--num);font-size:24px;font-weight:400;
  color:var(--primary);line-height:1;transition:transform var(--ease),color var(--ease);
}
.faq details[open] summary::after{content:"−"}
.faq summary:hover{color:var(--primary)}
.faq .answer{padding:0 0 24px;max-width:780px}
.faq .answer p{font-size:15px;line-height:1.9;color:var(--muted);margin:0}

/* Read next */
.read-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.read-card{
  display:flex;flex-direction:column;background:var(--card);
  border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;
  box-shadow:var(--shadow);transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.read-card:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-hover)}
.read-card__media{aspect-ratio:16/9;background:var(--line);overflow:hidden}
.read-card__media img{width:100%;height:100%;object-fit:cover;transition:transform 600ms cubic-bezier(.22,.61,.36,1)}
.read-card:hover .read-card__media img{transform:scale(1.03)}
.read-card__body{display:flex;flex-direction:column;flex:1;padding:22px 22px 24px}
.read-card .kicker{font-size:12.5px;color:var(--primary);font-weight:600;letter-spacing:.08em;margin-bottom:8px}
.read-card h3{font-size:18px;line-height:1.45;margin:0 0 8px}
.read-card p{font-size:14.5px;line-height:1.75;color:var(--muted);margin:0 0 16px}
.read-card .more{margin-top:auto;font-size:13.5px;font-weight:500;color:var(--ink);display:inline-flex;align-items:center;gap:6px}
.read-card .more::after{content:"→";transition:transform var(--ease)}
.read-card:hover .more{color:var(--primary)}
.read-card:hover .more::after{transform:translateX(3px)}

/* CTA */
.cta{
  position:relative;background:var(--ink);color:#fff;
  padding:76px 0;border-top:1px solid rgba(200,164,92,.65);
}
.cta .container{display:flex;flex-direction:column;align-items:center;text-align:center}
.cta .eyebrow{color:var(--gold);justify-content:center}
.cta .eyebrow::before{background:rgba(200,164,92,.7)}
.cta h2{font-family:var(--serif);font-size:40px;line-height:1.2;color:#fff;margin:14px 0 14px;max-width:820px}
.cta .cta-lead{color:rgba(255,255,255,.68);font-size:16px;line-height:1.85;max-width:640px;margin:0 0 28px}
.cta-form{display:flex;gap:12px;width:100%;max-width:540px;margin-bottom:14px}
.cta-form input{
  flex:1;min-width:0;height:48px;padding:0 16px;
  background:transparent;border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-btn);
  color:#fff;font-size:14.5px;outline:none;transition:border-color var(--ease),box-shadow var(--ease);
}
.cta-form input::placeholder{color:rgba(255,255,255,.5)}
.cta-form input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.22)}
.cta .micro{font-size:12.5px;color:rgba(255,255,255,.45);line-height:1.7;max-width:640px}
.cta .btn--primary{background:var(--primary);border-color:var(--primary);color:#fff}
.cta .btn--primary:hover{background:var(--primary-deep);border-color:var(--primary-deep);box-shadow:0 0 0 3px rgba(168,19,60,.22)}

/* Footer */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:64px 0 0}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer__grid h4{
  font-size:12px;letter-spacing:.16em;color:rgba(255,255,255,.45);
  text-transform:uppercase;margin:0 0 16px;font-weight:600;
}
.footer__brand .brand{margin-bottom:16px}
.footer__brand .brand__name{color:#fff}
.footer__brand .brand__sub{color:rgba(255,255,255,.48)}
.footer__brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.6);max-width:300px;margin:0}
.footer{list-style:none}
.footer li{margin-bottom:10px}
.footer a{color:rgba(255,255,255,.72);font-size:14px}
.footer a:hover{color:#fff}
.footer__sub-form{display:flex;gap:8px}
.footer__sub-form input{
  flex:1;min-width:0;height:40px;padding:0 12px;
  background:transparent;border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-btn);
  color:#fff;font-size:13.5px;outline:none;transition:border-color var(--ease),box-shadow var(--ease);
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.45)}
.footer__sub-form input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.24)}
.footer__bottom{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  border-top:1px solid rgba(255,255,255,.14);padding:20px 0 28px;
  font-size:13px;color:rgba(255,255,255,.45);line-height:1.7;
}
.age-row{display:flex;align-items:center;gap:8px;white-space:nowrap}

/* Drawer */
.nav-drawer{
  position:fixed;inset:0;z-index:200;background:var(--paper);
  padding:20px;display:none;flex-direction:column;gap:20px;
  overflow-y:auto;transform:translateY(-100%);visibility:hidden;
  transition:transform 300ms ease,visibility 300ms ease;
}
.nav-drawer.is-open{transform:translateY(0);visibility:visible}
.nav-drawer__top{display:flex;align-items:center;justify-content:space-between}
.nav-drawer .close{
  width:44px;height:44px;border:1px solid var(--line);border-radius:10px;
  background:#fff;font-size:22px;line-height:1;color:var(--ink);
}
.nav-drawer .search{height:48px}
.nav-drawer__links{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.nav-drawer__links a{
  padding:14px 16px;border:1px solid var(--line);border-radius:12px;
  background:#fff;font-size:14.5px;color:var(--ink);
}
.nav-drawer__links a:hover{border-color:var(--primary);color:var(--primary)}
.nav-drawer__note{font-size:12.5px;color:var(--muted);line-height:1.7}

@media (max-width:1024px){
  .container{width:calc(100% - 48px)}
  .nav-main{gap:18px;grid-template-columns:auto minmax(200px,1fr) auto}
  .brand__name{font-size:19px}
  .feature-row{grid-template-columns:1fr;gap:32px}
  .feature-media{aspect-ratio:16/9}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .read-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .container{width:calc(100% - 40px)}
  .agebar .container{font-size:12px;gap:8px}
  .agebar__right{gap:12px}
  .agebar__right span:first-child{display:none}
  .nav-main{grid-template-columns:auto auto;justify-content:space-between;gap:12px;padding:14px 0}
  .nav-main .search{display:none}
  .nav-actions .btn{display:none}
  .burger{display:inline-flex}
  .nav-drawer{display:flex}
  .catnav::after{
    content:"";position:absolute;right:0;top:0;bottom:0;width:34px;
    background:linear-gradient(90deg,rgba(246,242,238,0),var(--paper));
    pointer-events:none;
  }
  .page-hero{padding:36px 0 16px}
  .page-hero h1{font-size:clamp(32px,8vw,40px);margin-top:12px}
  .page-hero .lead{font-size:16px;line-height:1.85}
  .hero-figure,.hero-figure-wrap .hero-figure{aspect-ratio:16/10;margin-top:24px}
  .section{padding:56px 0}
  .section--tight{padding:48px 0}
  .section-head{margin-bottom:28px}
  .section-head h2{font-size:28px}
  .section-head p{font-size:15.5px}
  .role-grid{grid-template-columns:1fr;gap:20px}
  .role-card__body{padding:20px}
  .role-card h3{font-size:21px}
  .note{grid-template-columns:60px 1fr;gap:16px;padding:22px 0}
  .note__num{font-size:26px}
  .read-grid{grid-template-columns:1fr}
  .cta{padding:56px 0}
  .cta h2{font-size:28px}
  .footer__grid{grid-template-columns:1fr;gap:28px}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:10px}
  .faq summary{font-size:16px;padding:20px 0}
}
@media (max-width:520px){
  body{font-size:16px}
  .container{width:calc(100% - 40px)}
  .brand__name{font-size:18px}
  .brand__sub{font-size:10px}
  .page-hero{padding:28px 0 12px}
  .hero-figure,.hero-figure-wrap .hero-figure{aspect-ratio:4/3;border-radius:12px}
  .role-card__media{aspect-ratio:4/5}
  .feature-list li{grid-template-columns:44px 1fr;gap:12px}
  .cta-form{flex-direction:column}
  .cta-form .btn{width:100%}
  .nav-drawer__links{grid-template-columns:1fr}
  .footer__sub-form{flex-direction:column}
  .footer__sub-form .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  .role-card:hover,.read-card:hover{transform:none}
  .role-card:hover .role-card__media img,.read-card:hover .read-card__media img{transform:none}
}

/* roulang page: category4 */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(20,16,15,.04),0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-hover:0 2px 4px rgba(20,16,15,.06),0 14px 32px -14px rgba(20,16,15,.18);
  --font-serif:"Noto Serif TC","Songti TC","PingFang TC","MingLiU",serif;
  --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",sans-serif;
  --font-num:"Inter","Helvetica Neue",Arial,sans-serif;
  --t:220ms ease-out;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none;transition:color var(--t),border-color var(--t),background var(--t)}
a:hover{color:var(--primary-deep)}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;letter-spacing:-.01em;line-height:1.15;margin:0}
p{margin:0 0 20px}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 40px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:var(--paper);border-bottom:1px solid var(--line);transition:background var(--t),box-shadow var(--t)}
.site-header.is-scrolled{background:rgba(246,242,238,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(20,16,15,.04)}
.topbar{font-size:13px;color:var(--muted);border-bottom:1px solid var(--line)}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:38px}
.topbar__left{display:flex;align-items:center;gap:12px;min-width:0}
.topbar__left span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar__right{display:flex;align-items:center;gap:18px}
.topbar__right a{color:var(--muted);font-size:13px}
.topbar__right a:hover{color:var(--primary)}
.age-badge{display:inline-flex;align-items:center;height:20px;padding:0 8px;border:1px solid var(--gold);border-radius:999px;font-family:var(--font-num);font-size:11px;font-weight:600;letter-spacing:.08em;color:var(--gold);flex:0 0 auto}
.nav-main{display:flex;align-items:center;gap:32px;height:78px}
.brand{display:inline-flex;flex-direction:column;line-height:1.1;color:var(--ink);flex:0 0 auto}
.brand:hover{color:var(--ink)}
.brand__name{font-family:var(--font-serif);font-weight:700;font-size:22px;letter-spacing:.01em}
.brand__sub{font-family:var(--font-sans);font-size:11px;font-weight:400;letter-spacing:.26em;color:var(--muted);margin-top:4px}
.search{position:relative;display:flex;align-items:center;flex:1 1 auto;max-width:560px;margin:0 auto}
.search svg{position:absolute;left:14px;width:18px;height:18px;fill:none;stroke:var(--muted);stroke-width:1.6;stroke-linecap:round;pointer-events:none}
.search input{width:100%;height:46px;padding:0 46px 0 42px;border:1px solid var(--line);border-radius:var(--radius-btn);background:var(--card);color:var(--ink);font-size:15px;transition:border-color var(--t),box-shadow var(--t)}
.search input::placeholder{color:var(--muted)}
.search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.10)}
.search kbd{position:absolute;right:12px;display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border:1px solid var(--line);border-radius:6px;background:var(--paper);font-family:var(--font-num);font-size:12px;color:var(--muted)}
.nav-actions{display:flex;align-items:center;gap:14px;flex:0 0 auto}
.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:var(--radius-btn);background:var(--card)}
.burger span{position:relative;display:block;width:18px;height:1.5px;background:var(--ink)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--ink)}
.burger span::before{top:-6px}
.burger span::after{top:6px}

.catnav{border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative}
.catnav .container{display:flex;gap:28px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.catnav .container::-webkit-scrollbar{display:none}
.catnav a{flex:0 0 auto;padding:13px 0;font-size:14.5px;color:var(--ink-2);border-bottom:2px solid transparent;transition:color var(--t),border-color var(--t)}
.catnav a:hover{color:var(--primary)}
.catnav a.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:500}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border-radius:var(--radius-btn);border:1px solid transparent;font-size:15px;font-weight:500;text-decoration:none;transition:background var(--t),color var(--t),border-color var(--t),box-shadow var(--t),transform var(--t);white-space:nowrap}
.btn--primary{background:var(--primary);color:#fff}
.btn--primary:hover{background:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--gold);color:var(--ink)}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn--block{width:100%}
.btn:active{transform:translateY(1px)}

/* ---------- badges / tags ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--muted);background:var(--card);white-space:nowrap}
.badge--primary{background:rgba(168,19,60,.08);border-color:rgba(168,19,60,.24);color:var(--primary)}
.badge--gold{border-color:rgba(200,164,92,.6);color:#8B6A25;background:transparent}
.badge--soon{border-color:rgba(180,121,31,.45);color:var(--soon);background:rgba(180,121,31,.07)}
.tag{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--muted);background:var(--paper)}

/* ---------- breadcrumb ---------- */
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:22px}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--primary)}
.crumb span.sep{color:var(--line)}
.crumb .is-current{color:var(--ink)}

/* ---------- hero ---------- */
.page-hero{padding:52px 0 0}
.page-hero__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:end}
.page-hero h1{font-size:clamp(32px,4.2vw,56px);line-height:1.15;margin-bottom:20px}
.page-hero__lead{font-size:17px;color:var(--muted);line-height:1.85;max-width:56ch;margin-bottom:26px}
.page-hero__actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.page-hero__note{font-size:13px;color:var(--muted);margin-top:16px}
.hero-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px;border-left:1px solid var(--line);padding-left:32px}
.hero-facts__item{border-top:1px solid var(--line);padding-top:14px}
.hero-facts__num{display:block;font-family:var(--font-num);font-size:24px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.hero-facts__label{display:block;font-size:13px;color:var(--muted);margin-top:4px}

.hero-banner{margin:48px 0 0}
.ratio{position:relative;overflow:hidden;border-radius:var(--radius-img);background:var(--line)}
.ratio img{width:100%;height:100%;object-fit:cover;transition:transform 600ms cubic-bezier(.22,.61,.36,1)}
.ratio--21x9{aspect-ratio:21/9}
.ratio--16x9{aspect-ratio:16/9}
.ratio--4x3{aspect-ratio:4/3}
.hero-banner .ratio{border-radius:16px}
.hero-banner__caption{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:14px;font-size:13px;color:var(--muted)}

/* ---------- sections ---------- */
.section{padding:96px 0 0}
.section--tight{padding-top:72px}
.section__head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:40px}
.section__head h2{font-size:clamp(28px,3.4vw,40px)}
.section__head p{font-size:16px;color:var(--muted);max-width:58ch;margin:12px 0 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-num);font-size:12px;letter-spacing:.2em;color:var(--gold);text-transform:uppercase;margin-bottom:14px}
.eyebrow::before{content:"";display:block;width:24px;height:1px;background:var(--gold)}

/* ---------- numbered process ---------- */
.process{border-top:1px solid var(--line)}
.process__item{display:grid;grid-template-columns:130px minmax(0,1fr);gap:32px;padding:40px 0;border-bottom:1px solid var(--line);transition:background var(--t)}
.process__item:hover{background:rgba(255,255,255,.5)}
.process__num{font-family:var(--font-num);font-size:62px;font-weight:700;line-height:.9;color:rgba(20,16,15,.14);font-variant-numeric:tabular-nums;letter-spacing:-.03em;transition:color var(--t)}
.process__item:hover .process__num{color:rgba(168,19,60,.45)}
.process__body h3{font-size:22px;margin-bottom:12px}
.process__body p{font-size:16px;line-height:1.85;color:var(--muted);margin:0;max-width:68ch}
.process__meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

/* ---------- spec ---------- */
.spec{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.spec__media .ratio{border-radius:var(--radius-card)}
.spec__list{border-top:1px solid var(--line);margin:0}
.spec__row{display:grid;grid-template-columns:130px minmax(0,1fr);gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.spec__row dt{font-size:13px;color:var(--muted);letter-spacing:.04em}
.spec__row dd{margin:0;font-size:15.5px;line-height:1.75}
.spec__num{font-family:var(--font-num);font-variant-numeric:tabular-nums}

/* ---------- stat strip ---------- */
.statstrip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--card);overflow:hidden;box-shadow:var(--shadow)}
.statstrip__cell{padding:26px 24px;border-right:1px solid var(--line)}
.statstrip__cell:last-child{border-right:none}
.statstrip__num{display:block;font-family:var(--font-num);font-size:30px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.statstrip__label{display:block;font-size:13px;color:var(--muted);margin-top:6px;line-height:1.6}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;padding:22px 0;background:none;border:0;text-align:left;font-size:17px;font-weight:500;color:var(--ink);transition:color var(--t)}
.faq__q:hover{color:var(--primary)}
.faq__icon{position:relative;flex:0 0 auto;width:16px;height:16px}
.faq__icon::before,.faq__icon::after{content:"";position:absolute;background:var(--primary);transition:transform var(--t),opacity var(--t)}
.faq__icon::before{top:7px;left:0;width:16px;height:1.5px}
.faq__icon::after{top:0;left:7px;width:1.5px;height:16px}
.faq__item.is-open .faq__icon::after{transform:rotate(90deg);opacity:0}
.faq__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--t)}
.faq__item.is-open .faq__a{grid-template-rows:1fr}
.faq__a > div{overflow:hidden}
.faq__a p{padding:0 0 24px;font-size:15px;line-height:1.9;color:var(--muted);max-width:76ch;margin:0}

/* ---------- read next ---------- */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;transition:transform var(--t),border-color var(--t),box-shadow var(--t);box-shadow:var(--shadow)}
.card:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-hover)}
.card:hover .ratio img{transform:scale(1.03)}
.card__body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1}
.card__body h3{font-size:19px;line-height:1.4}
.card__body p{font-size:14.5px;line-height:1.75;color:var(--muted);margin:0}
.card__link{margin-top:auto;font-size:14px;font-weight:500;color:var(--primary);display:inline-flex;align-items:center;gap:6px}
.card__link:hover{text-decoration:underline;text-underline-offset:3px}
.card__meta{font-family:var(--font-num);font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}

/* ---------- CTA ---------- */
.cta{margin-top:96px;background:var(--ink);color:#fff;border-top:1px solid var(--gold)}
.cta__inner{padding:80px 0;text-align:center;max-width:720px;margin:0 auto}
.cta h2{font-size:clamp(28px,3.4vw,40px);color:#fff;margin-bottom:16px}
.cta p{font-size:16px;color:rgba(255,255,255,.66);line-height:1.85;margin-bottom:32px}
.cta__form{display:flex;gap:12px;justify-content:center}
.cta__form input{flex:1 1 auto;max-width:360px;height:48px;padding:0 16px;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.22);background:transparent;color:#fff;font-size:15px;transition:border-color var(--t),box-shadow var(--t)}
.cta__form input::placeholder{color:rgba(255,255,255,.5)}
.cta__form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,164,92,.18)}
.cta__fine{font-size:13px;color:rgba(255,255,255,.46);margin-top:18px}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);font-size:14px;padding-top:64px}
.site-footer .brand__name{color:#fff}
.site-footer .brand__sub{color:rgba(255,255,255,.5)}
.site-footer a{color:rgba(255,255,255,.72)}
.site-footer a:hover{color:#fff}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:48px}
.footer__brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.56);margin-top:16px;max-width:34ch}
.site-footer h4{font-family:var(--font-sans);font-size:13px;font-weight:500;letter-spacing:.18em;color:rgba(255,255,255,.45);margin:0 0 18px;text-transform:uppercase}
.footer li{margin-bottom:10px}
.footer__sub-form{display:flex;gap:8px}
.footer__sub-form input{flex:1 1 auto;min-width:0;height:40px;padding:0 12px;border-radius:var(--radius-btn);border:1px solid rgba(255,255,255,.18);background:transparent;color:#fff;font-size:14px}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.42)}
.footer__sub-form input:focus{outline:none;border-color:var(--gold)}
.footer__bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:22px 0;border-top:1px solid rgba(255,255,255,.14);font-size:13px;color:rgba(255,255,255,.5)}
.age-row{display:inline-flex;align-items:center;gap:8px}

/* ---------- drawer ---------- */
.drawer{position:fixed;inset:0;z-index:120;background:var(--paper);padding:20px;display:flex;flex-direction:column;gap:20px;overflow-y:auto}
.drawer__head{display:flex;align-items:center;justify-content:space-between;gap:16px}
.drawer__close{width:44px;height:44px;border:1px solid var(--line);border-radius:var(--radius-btn);background:var(--card);font-size:22px;line-height:1;color:var(--ink)}
.search--block{max-width:none;margin:0}
.drawer__links{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;border-top:1px solid var(--line)}
.drawer__links a{display:block;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.drawer__links a.active{color:var(--primary);font-weight:500}
.drawer__links a:hover{color:var(--primary)}
.drawer__note{font-size:13px;color:var(--muted);line-height:1.7}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .container{padding:0 24px}
  .nav-main{gap:20px}
  .search{max-width:420px}
  .page-hero__grid{grid-template-columns:1fr;gap:36px;align-items:start}
  .hero-facts{grid-template-columns:repeat(4,minmax(0,1fr));border-left:none;padding-left:0;border-top:1px solid var(--line);padding-top:24px}
  .spec{grid-template-columns:1fr;gap:32px}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cards .card:last-child{grid-column:1 / -1}
  .statstrip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .statstrip__cell:nth-child(2){border-right:none}
  .statstrip__cell:nth-child(1),.statstrip__cell:nth-child(2){border-bottom:1px solid var(--line)}
  .section{padding-top:72px}
  .cta{margin-top:72px}
}
@media (max-width:768px){
  body{font-size:16px}
  .search{display:none}
  .nav-actions .btn{display:none}
  .burger{display:inline-flex}
  .nav-main{height:68px;justify-content:space-between}
  .brand__name{font-size:19px}
  .brand__sub{font-size:10px;letter-spacing:.22em}
  .topbar .container{height:34px;font-size:12px}
  .topbar__right a:first-child{display:none}
  .hero-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .process__item{grid-template-columns:64px minmax(0,1fr);gap:18px;padding:30px 0}
  .process__num{font-size:36px}
  .process__body h3{font-size:19px}
  .process__body p{font-size:15px}
  .spec__row{grid-template-columns:100px minmax(0,1fr);gap:14px}
  .cards{grid-template-columns:1fr}
  .cards .card:last-child{grid-column:auto}
  .cta__form{flex-direction:column;align-items:stretch}
  .cta__form input{max-width:none}
  .cta__inner{padding:56px 0}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer__brand{grid-column:1 / -1}
  .section__head{margin-bottom:28px}
}
@media (max-width:520px){
  .container{padding:0 20px}
  .page-hero{padding-top:36px}
  .page-hero h1{font-size:clamp(28px,8vw,34px)}
  .ratings,.statstrip{grid-template-columns:1fr}
  .statstrip__cell{border-right:none;border-bottom:1px solid var(--line)}
  .statstrip__cell:last-child{border-bottom:none}
  .hero-banner{margin-top:32px}
  .ratio--21x9{aspect-ratio:16/10}
  .section{padding-top:56px}
  .cta{margin-top:56px}
  .footer__grid{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;align-items:flex-start}
  .drawer__links{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;scroll-behavior:auto!important}
  .card:hover{transform:none}
  .card:hover .ratio img{transform:none}
  .btn:active{transform:none}
}

/* roulang page: category5 */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;

  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;

  --shadow-1:0 1px 2px rgba(20,16,15,.04), 0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-2:0 1px 2px rgba(20,16,15,.06), 0 14px 34px -14px rgba(20,16,15,.18);

  --space:96px;
  --font-serif:"Noto Serif TC","Songti TC","Times New Roman",serif;
  --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei","Helvetica Neue",system-ui,sans-serif;
  --font-num:"Inter","Helvetica Neue",Arial,system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.85;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:var(--primary);text-decoration:none;}
a:hover{color:var(--primary-deep);text-decoration:underline;text-underline-offset:3px;}
button{font:inherit;cursor:pointer;}
input{font:inherit;}
h1,h2,h3,h4{margin:0;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;}
::selection{background:rgba(168,19,60,.14);}

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 40px;
}

/* ---------- 18+ 細條 ---------- */
.topbar{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
}
.topbar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:38px;
  flex-wrap:wrap;
}
.topbar__left{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.topbar__right{display:flex;align-items:center;gap:18px;}
.topbar__right a{color:var(--muted);}
.topbar__right a:hover{color:var(--primary);}
.age-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height:20px;
  padding:0 9px;
  border:1px solid var(--gold);
  border-radius:999px;
  color:var(--primary);
  font-family:var(--font-num);
  font-size:11px;
  font-weight:600;
  letter-spacing:.06em;
}

/* ---------- 導航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:var(--paper);
  border-bottom:1px solid var(--line);
  transition:background .22s ease-out, box-shadow .22s ease-out;
}
.site-header.is-scrolled{
  background:rgba(246,242,238,.88);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  box-shadow:0 1px 0 var(--line);
}
.nav-main{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:32px;
  padding:18px 0;
}
.brand{
  display:inline-flex;
  flex-direction:column;
  line-height:1.1;
  color:var(--ink);
  text-decoration:none;
}
.brand:hover{color:var(--ink);text-decoration:none;}
.brand__name{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:22px;
  letter-spacing:.02em;
}
.brand__sub{
  font-size:11px;
  letter-spacing:.32em;
  color:var(--muted);
  margin-top:5px;
}
.search{
  position:relative;
  display:flex;
  align-items:center;
  width:100%;
  max-width:540px;
  margin:0 auto;
  height:44px;
  padding:0 12px 0 42px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:10px;
  transition:border-color .22s ease-out, box-shadow .22s ease-out;
}
.search svg{
  position:absolute;
  left:14px;
  width:18px;
  height:18px;
  fill:none;
  stroke:var(--muted);
  stroke-width:1.8;
  stroke-linecap:round;
}
.search input{
  flex:1;
  min-width:0;
  height:100%;
  border:0;
  background:transparent;
  outline:none;
  font-size:14px;
  color:var(--ink);
}
.search input::placeholder{color:var(--muted);}
.search kbd{
  font-family:var(--font-num);
  font-size:11px;
  color:var(--muted);
  border:1px solid var(--line);
  border-radius:6px;
  padding:1px 6px;
  background:var(--paper);
}
.search:focus-within{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(168,19,60,.12);
}
.nav-actions{display:flex;align-items:center;gap:12px;}

.catnav{border-top:1px solid var(--line);}
.catnav .container{
  display:flex;
  gap:28px;
  overflow-x:auto;
  scrollbar-width:none;
}
.catnav .container::-webkit-scrollbar{display:none;}
.catnav a{
  position:relative;
  padding:11px 0;
  font-size:14px;
  color:var(--muted);
  white-space:nowrap;
  text-decoration:none;
  transition:color .22s ease-out;
}
.catnav a:hover{color:var(--primary);text-decoration:none;}
.catnav a.is-active{color:var(--ink);font-weight:500;}
.catnav a.is-active::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:0;
  height:2px;
  background:var(--primary);
}

.burger{
  display:none;
  width:42px;height:42px;
  border:1px solid var(--line);
  border-radius:10px;
  background:var(--card);
  padding:0;
  position:relative;
}
.burger span,
.burger span::before,
.burger span::after{
  position:absolute;
  left:12px;
  width:18px;
  height:1.5px;
  background:var(--ink);
  content:"";
  transition:transform .22s ease-out;
}
.burger span{top:20px;}
.burger span::before{top:-6px;left:0;}
.burger span::after{top:6px;left:0;}

/* ---------- 抽屜 ---------- */
.drawer{
  position:fixed;
  inset:0;
  z-index:90;
  background:var(--paper);
  padding:20px;
  overflow-y:auto;
  transform:translateY(-100%);
  visibility:hidden;
  transition:transform .28s ease-out, visibility .28s;
}
.drawer.is-open{transform:translateY(0);visibility:visible;}
.drawer__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-bottom:18px;
  border-bottom:1px solid var(--line);
  margin-bottom:20px;
}
.drawer__close{
  width:40px;height:40px;
  border:1px solid var(--line);
  border-radius:10px;
  background:var(--card);
  color:var(--ink);
  font-size:18px;
  line-height:1;
}
.search--drawer{max-width:none;margin:0 0 24px;}
.drawer__nav{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;}
.drawer__nav a{
  display:block;
  padding:14px 0;
  font-size:15px;
  color:var(--ink-2);
  border-bottom:1px solid var(--line);
  text-decoration:none;
}
.drawer__nav a:hover{color:var(--primary);}
.drawer__note{
  margin-top:24px;
  font-size:13px;
  color:var(--muted);
  line-height:1.7;
}

/* ---------- 通用元件 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:48px;
  padding:0 24px;
  border:1px solid transparent;
  border-radius:var(--radius-btn);
  font-size:15px;
  font-weight:500;
  text-align:center;
  text-decoration:none;
  transition:background .22s ease-out, color .22s ease-out, border-color .22s ease-out, box-shadow .22s ease-out;
}
.btn:hover{text-decoration:none;}
.btn--sm{height:40px;padding:0 18px;font-size:14px;}
.btn--primary{background:var(--primary);color:#fff;}
.btn--primary:hover{background:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12);}
.btn--ghost{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn--ghost:hover{background:var(--ink);color:#fff;}
.btn--light{background:#fff;color:var(--ink);border-color:#fff;}
.btn--light:hover{background:var(--paper);color:var(--ink);}

.chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:5px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background:var(--card);
  font-size:13px;
  color:var(--muted);
  line-height:1.6;
}
.chip--primary{
  background:rgba(168,19,60,.08);
  border-color:rgba(168,19,60,.24);
  color:var(--primary-deep);
}
.chip--gold{border-color:var(--gold);color:var(--soon);}

.section{padding:var(--space) 0;}
.section--tight{padding:64px 0;}
.section__head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:32px;
  flex-wrap:wrap;
  margin-bottom:40px;
}
.section__head h2{
  font-family:var(--font-serif);
  font-size:40px;
  line-height:1.2;
  letter-spacing:-.01em;
}
.section__head p{
  margin-top:12px;
  max-width:58ch;
  color:var(--muted);
  font-size:16px;
}

/* ---------- 首屏 ---------- */
.page-hero{padding:56px 0 0;}
.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--muted);
}
.breadcrumb a{color:var(--muted);}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:var(--line);}
.breadcrumb [aria-current]{color:var(--ink);}
.page-hero h1{
  font-family:var(--font-serif);
  font-weight:700;
  font-size:54px;
  line-height:1.15;
  letter-spacing:-.01em;
  margin:20px 0 18px;
  max-width:15em;
}
.page-hero .lede{
  font-size:18px;
  line-height:1.85;
  color:var(--muted);
  max-width:52ch;
}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;}
.band{
  margin-top:36px;
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  overflow:hidden;
  background:var(--line);
  aspect-ratio:21/9;
}
.band img{width:100%;height:100%;object-fit:cover;}

/* ---------- 分級區 ---------- */
.rating{
  display:grid;
  grid-template-columns:320px 1fr;
  gap:48px;
  align-items:start;
}
.rating__badge{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:40px 28px;
  text-align:center;
  box-shadow:var(--shadow-1);
}
.rating__badge .num{
  display:block;
  font-family:var(--font-num);
  font-size:80px;
  font-weight:700;
  line-height:1;
  letter-spacing:-.03em;
  color:var(--primary);
}
.rating__badge .label{
  display:block;
  margin-top:12px;
  font-size:13px;
  letter-spacing:.18em;
  color:var(--muted);
}
.rating__badge .rule-line{
  display:block;
  width:56px;
  height:1px;
  background:var(--gold);
  margin:22px auto 18px;
}
.rating__badge p{font-size:14px;color:var(--muted);line-height:1.8;}

.rule-list{border-top:1px solid var(--line);}
.rule{
  display:grid;
  grid-template-columns:160px 1fr;
  gap:24px;
  padding:22px 0;
  border-bottom:1px solid var(--line);
}
.rule h3{
  font-size:13px;
  font-weight:500;
  letter-spacing:.14em;
  color:var(--muted);
  padding-top:4px;
}
.rule p{font-size:16px;line-height:1.85;color:var(--ink-2);}

/* ---------- 步驟流 ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  position:relative;
  margin-top:16px;
}
.steps::before{
  content:"";
  position:absolute;
  top:28px;
  left:9%;
  right:9%;
  height:1px;
  background:var(--line);
}
.step{position:relative;padding-top:78px;}
.step__num{
  position:absolute;
  top:0;left:0;
  width:56px;height:56px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  border:1px solid var(--line);
  background:var(--card);
  font-family:var(--font-num);
  font-size:16px;
  font-weight:600;
  color:var(--primary);
  box-shadow:var(--shadow-1);
  z-index:1;
}
.step h3{font-size:18px;font-weight:500;margin-bottom:8px;}
.step p{font-size:15px;line-height:1.8;color:var(--muted);}

/* ---------- 觀看前須知 ---------- */
.notes{
  display:grid;
  grid-template-columns:1.35fr .65fr;
  gap:24px;
}
.note{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:28px;
  box-shadow:var(--shadow-1);
  transition:border-color .22s ease-out, box-shadow .22s ease-out, transform .22s ease-out;
}
.note:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-2);}
.note--wide{grid-row:span 2;}
.note h3{font-size:18px;font-weight:500;margin-bottom:10px;}
.note p{font-size:15px;line-height:1.85;color:var(--muted);}
.note ul{list-style:none;margin-top:14px;display:grid;gap:10px;}
.note ul li{
  position:relative;
  padding-left:18px;
  font-size:15px;
  line-height:1.75;
  color:var(--ink-2);
}
.note ul li::before{
  content:"";
  position:absolute;
  left:0;top:11px;
  width:10px;height:1px;
  background:var(--primary);
}
.note__tag{
  display:inline-block;
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.16em;
  color:var(--gold);
  margin-bottom:12px;
}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line);max-width:900px;}
.faq__item{border-bottom:1px solid var(--line);}
.faq__q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:22px 0;
  background:none;
  border:0;
  text-align:left;
  font-size:17px;
  font-weight:500;
  color:var(--ink);
  transition:color .22s ease-out;
}
.faq__q:hover{color:var(--primary);}
.faq__icon{
  position:relative;
  flex:0 0 16px;
  width:16px;height:16px;
  color:currentColor;
}
.faq__icon::before,
.faq__icon::after{
  content:"";
  position:absolute;
  background:currentColor;
  transition:transform .22s ease-out, opacity .22s ease-out;
}
.faq__icon::before{left:0;right:0;top:7.5px;height:1px;}
.faq__icon::after{top:0;bottom:0;left:7.5px;width:1px;}
.faq__item.is-open .faq__icon::after{transform:scaleY(0);opacity:0;}
.faq__a{
  display:grid;
  grid-template-rows:0fr;
  transition:grid-template-rows .22s ease-out;
}
.faq__item.is-open .faq__a{grid-template-rows:1fr;}
.faq__a > div{overflow:hidden;}
.faq__a p{
  margin:0 0 22px;
  max-width:70ch;
  font-size:15px;
  line-height:1.9;
  color:var(--muted);
}

/* ---------- 延伸閱讀 ---------- */
.reads{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.read{
  display:flex;
  gap:16px;
  align-items:center;
  padding:16px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  text-decoration:none;
  color:var(--ink);
  transition:transform .22s ease-out, border-color .22s ease-out, box-shadow .22s ease-out;
}
.read:hover{
  transform:translateY(-2px);
  border-color:var(--primary);
  box-shadow:var(--shadow-2);
  text-decoration:none;
  color:var(--ink);
}
.read__thumb{
  flex:0 0 92px;
  aspect-ratio:4/3;
  border-radius:10px;
  overflow:hidden;
  background:var(--line);
}
.read__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.22,.61,.36,1);}
.read:hover .read__thumb img{transform:scale(1.03);}
.read__body{min-width:0;}
.read__tag{
  display:block;
  font-family:var(--font-num);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--primary);
  margin-bottom:6px;
}
.read__title{
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
  font-size:15px;
  line-height:1.6;
  font-weight:500;
  color:var(--ink);
}

/* ---------- CTA ---------- */
.cta{
  background:var(--ink);
  color:#fff;
  border-top:1px solid var(--gold);
}
.cta .container{padding:80px 40px;}
.cta h2{
  font-family:var(--font-serif);
  font-size:40px;
  line-height:1.2;
  color:#fff;
  max-width:20em;
}
.cta p{
  margin-top:16px;
  max-width:52ch;
  font-size:16px;
  line-height:1.85;
  color:rgba(255,255,255,.66);
}
.cta__form{
  display:flex;
  gap:12px;
  max-width:520px;
  margin-top:28px;
}
.cta__form input{
  flex:1;
  min-width:0;
  height:48px;
  padding:0 16px;
  border-radius:var(--radius-btn);
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#fff;
  font-size:15px;
}
.cta__form input::placeholder{color:rgba(255,255,255,.55);}
.cta__form input:focus{
  outline:none;
  border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(200,164,92,.22);
}
.cta__micro{
  margin-top:16px;
  font-size:13px;
  color:rgba(255,255,255,.5);
  line-height:1.7;
}

/* ---------- 頁腳 ---------- */
.site-footer{
  background:var(--ink);
  color:rgba(255,255,255,.72);
  font-size:14px;
  padding:64px 0 28px;
  border-top:1px solid rgba(255,255,255,.14);
}
.footer__grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.3fr;
  gap:40px;
}
.footer__grid h4{
  font-size:13px;
  font-weight:500;
  letter-spacing:.14em;
  color:#fff;
  margin-bottom:16px;
}
.site-footer .brand__name{color:#fff;}
.site-footer .brand__sub{color:rgba(255,255,255,.5);}
.site-footer .brand:hover{color:#fff;}
.footer__brand p{
  margin-top:16px;
  font-size:14px;
  line-height:1.8;
  color:rgba(255,255,255,.6);
  max-width:32ch;
}
.footer{list-style:none;display:grid;gap:10px;}
.footer a{color:rgba(255,255,255,.72);text-decoration:none;}
.footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px;}
.footer__sub-form{display:flex;gap:8px;}
.footer__sub-form input{
  flex:1;
  min-width:0;
  height:40px;
  padding:0 12px;
  border-radius:var(--radius-btn);
  border:1px solid rgba(255,255,255,.22);
  background:transparent;
  color:#fff;
  font-size:14px;
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.5);}
.footer__sub-form input:focus{
  outline:none;
  border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(200,164,92,.18);
}
.footer__bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-top:48px;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.14);
  font-size:13px;
  color:rgba(255,255,255,.5);
}
.age-row{display:inline-flex;align-items:center;gap:8px;}

/* ---------- 響應式 ---------- */
@media (max-width:1024px){
  :root{--space:72px;}
  .container{padding:0 24px;}
  .nav-main{grid-template-columns:auto auto;justify-content:space-between;gap:16px;}
  .nav-main .search{display:none;}
  .burger{display:block;}
  .page-hero h1{font-size:44px;}
  .rating{grid-template-columns:1fr;gap:32px;}
  .rating__badge{text-align:left;display:flex;align-items:center;gap:28px;flex-wrap:wrap;}
  .rating__badge .num{font-size:64px;}
  .rating__badge .rule-line{margin:0;}
  .steps{grid-template-columns:1fr 1fr;row-gap:40px;}
  .steps::before{display:none;}
  .notes{grid-template-columns:1fr 1fr;}
  .note--wide{grid-row:auto;grid-column:1 / -1;}
  .reads{grid-template-columns:1fr 1fr;}
  .footer__grid{grid-template-columns:1fr 1fr;}
  .cta .container{padding:64px 24px;}
  .cta h2{font-size:32px;}
}
@media (max-width:768px){
  :root{--space:56px;}
  body{font-size:16px;}
  .page-hero{padding-top:40px;}
  .page-hero h1{font-size:34px;}
  .page-hero .lede{font-size:16px;}
  .band{aspect-ratio:16/9;}
  .section__head h2{font-size:28px;}
  .section__head{margin-bottom:28px;}
  .step{padding-top:0;padding-left:76px;min-height:56px;}
  .steps{grid-template-columns:1fr;row-gap:0;}
  .steps::before{
    display:block;
    top:0;bottom:34px;left:27px;right:auto;
    width:1px;height:auto;
  }
  .step{padding-bottom:32px;}
  .step:last-child{padding-bottom:0;}
  .step__num{top:0;left:0;}
  .notes{grid-template-columns:1fr;}
  .rule{grid-template-columns:1fr;gap:6px;}
  .rule h3{padding-top:0;}
  .reads{grid-template-columns:1fr;}
  .cta__form{flex-direction:column;}
  .cta__form .btn{width:100%;}
  .cta .container{padding:56px 24px;}
  .cta h2{font-size:28px;}
  .footer__bottom{flex-direction:column;align-items:flex-start;}
  .faq__q{font-size:16px;}
}
@media (max-width:520px){
  .container{padding:0 20px;}
  .topbar .container{min-height:auto;padding-top:8px;padding-bottom:8px;}
  .topbar__right{gap:12px;}
  .nav-actions .btn{display:none;}
  .page-hero h1{font-size:30px;}
  .rating__badge{padding:28px 22px;}
  .rating__badge .num{font-size:52px;}
  .footer__grid{grid-template-columns:1fr;gap:32px;}
  .read__thumb{flex:0 0 76px;}
  .drawer__nav{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    transition-duration:.001ms !important;
  }
  .note:hover,.read:hover{transform:none;}
  .read:hover .read__thumb img{transform:none;}
  html{scroll-behavior:auto;}
}

/* roulang page: category6 */
:root{
  --ink:#14100F;
  --ink-2:#2A2320;
  --paper:#F6F2EE;
  --card:#FFFFFF;
  --line:#E3DAD2;
  --muted:#6B605A;
  --primary:#A8133C;
  --primary-deep:#6E0F27;
  --gold:#C8A45C;
  --ok:#4F7A5F;
  --soon:#B4791F;
  --font-serif:"Noto Serif TC","Songti TC","Source Han Serif TC","PingFang TC",serif;
  --font-sans:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,sans-serif;
  --font-num:"Inter","Noto Sans TC",system-ui,sans-serif;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --shadow:0 1px 2px rgba(20,16,15,.04),0 8px 24px -12px rgba(20,16,15,.10);
  --shadow-hover:0 1px 2px rgba(20,16,15,.06),0 14px 32px -14px rgba(20,16,15,.18);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.85;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;line-height:1.2;letter-spacing:-.01em;margin:0;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
img{max-width:100%;display:block;}
a{color:var(--primary);text-decoration:none;transition:color .22s var(--ease-out);}
a:hover{color:var(--primary-deep);}
button{font-family:inherit;}
input,button{font-size:16px;}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 40px;}

/* ---------- 頂部分級條 ---------- */
.topbar{background:var(--ink);color:rgba(255,255,255,.72);font-size:13px;}
.topbar__inner{display:flex;align-items:center;gap:12px;min-height:38px;flex-wrap:wrap;}
.age-tag{
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--gold);color:var(--gold);
  border-radius:999px;padding:1px 9px;font-size:12px;letter-spacing:.04em;
  font-family:var(--font-num);font-weight:600;
}
.topbar__note{color:rgba(255,255,255,.72);}
.topbar__right{margin-left:auto;display:flex;align-items:center;gap:18px;color:rgba(255,255,255,.55);}
.topbar__right a{color:rgba(255,255,255,.85);font-size:13px;}
.topbar__right a:hover{color:#fff;}

/* ---------- 站點頭部 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--paper);
  border-bottom:1px solid transparent;
  transition:background .22s var(--ease-out),border-color .22s var(--ease-out);
}
.site-header.is-stuck{
  background:rgba(246,242,238,.88);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom-color:var(--line);
}
.nav-main{display:flex;align-items:center;gap:24px;padding:18px 0;}
.brand{display:flex;flex-direction:column;line-height:1.15;flex:0 0 auto;color:var(--ink);}
.brand:hover{color:var(--ink);}
.brand__name{font-family:var(--font-serif);font-size:22px;font-weight:700;letter-spacing:-.01em;}
.brand__sub{font-size:11px;letter-spacing:.28em;color:var(--muted);margin-top:4px;}

.search{
  display:flex;align-items:center;gap:10px;
  flex:1 1 auto;max-width:560px;margin:0 auto;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-btn);
  height:46px;padding:0 14px;
  transition:border-color .22s var(--ease-out),box-shadow .22s var(--ease-out);
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,19,60,.12);}
.search svg{width:18px;height:18px;flex:0 0 auto;stroke:var(--muted);stroke-width:1.8;fill:none;stroke-linecap:round;}
.search input{
  flex:1 1 auto;border:0;background:transparent;outline:none;
  color:var(--ink);font-size:15px;font-family:inherit;min-width:0;height:100%;
}
.search input::placeholder{color:var(--muted);}
.search kbd{
  font-family:var(--font-num);font-size:12px;color:var(--muted);
  border:1px solid var(--line);border-radius:6px;padding:1px 7px;background:var(--paper);
}
.nav-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.burger{
  display:none;width:44px;height:44px;border-radius:10px;
  border:1px solid var(--line);background:var(--card);cursor:pointer;
  align-items:center;justify-content:center;padding:0;
}
.burger span{display:block;width:18px;height:1.5px;background:var(--ink);position:relative;}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--ink);
  transition:transform .22s var(--ease-out);
}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}

/* ---------- 分類導覽 ---------- */
.catnav{border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.catnav .container{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;}
.catnav .container::-webkit-scrollbar{display:none;}
.catnav a{
  flex:0 0 auto;
  padding:13px 14px;font-size:14px;color:var(--ink-2);
  border-bottom:2px solid transparent;
  white-space:nowrap;
}
.catnav a:hover{color:var(--primary);}
.catnav a.is-active{color:var(--primary);border-bottom-color:var(--primary);font-weight:500;}

/* ---------- 按鈕 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:var(--r-btn);border:1px solid transparent;
  padding:13px 24px;font-size:15px;font-weight:500;line-height:1.2;
  cursor:pointer;transition:background .22s var(--ease-out),color .22s var(--ease-out),border-color .22s var(--ease-out),box-shadow .22s var(--ease-out);
  text-decoration:none;white-space:nowrap;
}
.btn--primary{background:var(--primary);color:#fff;}
.btn--primary:hover{background:var(--primary-deep);color:#fff;box-shadow:0 0 0 3px rgba(168,19,60,.12);}
.btn--ghost{background:transparent;border-color:var(--ink);color:var(--ink);}
.btn--ghost:hover{background:var(--ink);color:#fff;}
.btn--light{background:#fff;color:var(--ink);border-color:#fff;}
.btn--light:hover{background:rgba(255,255,255,.88);color:var(--ink);}
.btn--sm{padding:10px 16px;font-size:14px;}
.btn--block{width:100%;}
.btn--onink{background:#fff;color:var(--ink);border-color:#fff;}
.btn--onink:hover{background:rgba(255,255,255,.86);color:var(--ink);}

/* ---------- 徽章 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 12px;border-radius:999px;
  font-size:13px;line-height:1.5;
  border:1px solid var(--line);background:var(--card);color:var(--muted);
}
.badge--primary{background:rgba(168,19,60,.08);border-color:rgba(168,19,60,.24);color:var(--primary-deep);}
.badge--gold{border-color:var(--gold);color:var(--gold);background:transparent;}

/* ---------- 麵包屑 ---------- */
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted);}
.crumbs a{color:var(--muted);}
.crumbs a:hover{color:var(--primary);}
.crumbs .sep{color:#C9BDB3;}
.crumbs .cur{color:var(--ink);}

/* ---------- 首屏 ---------- */
.hero{padding:40px 0 0;}
.hero__title{
  font-size:clamp(34px,5.2vw,60px);
  line-height:1.12;
  margin-top:24px;
  letter-spacing:-.015em;
}
.hero__title em{font-style:normal;color:var(--primary);}
.hero__lead{max-width:660px;margin-top:20px;font-size:17px;line-height:1.85;color:var(--muted);}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero__hint{font-size:13px;color:var(--muted);margin-top:16px;}

.hero__strip{
  position:relative;margin-top:52px;border-radius:16px;overflow:hidden;
  background:var(--line);aspect-ratio:21/9;box-shadow:var(--shadow);
}
.hero__strip img{width:100%;height:100%;object-fit:cover;}
.hero__strip::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(20,16,15,0) 40%,rgba(20,16,15,.55) 100%);
}
.hero__meta{
  position:absolute;left:24px;bottom:24px;right:24px;z-index:2;
  display:flex;flex-wrap:wrap;gap:10px;
}
.hero__meta span{
  background:rgba(255,255,255,.94);border:1px solid var(--line);
  border-radius:999px;padding:7px 16px;font-size:13px;color:var(--ink-2);
  line-height:1.4;
}
.hero__meta span b{font-family:var(--font-num);font-weight:600;}

/* ---------- 板塊 ---------- */
.section{padding:96px 0;}
.section--tight{padding:72px 0;}
.section__head{max-width:720px;margin-bottom:44px;}
.section__head h2{font-size:clamp(28px,3.4vw,40px);}
.section__head p{margin-top:16px;color:var(--muted);font-size:16px;line-height:1.8;}

/* ---------- 方案對比 ---------- */
.plans{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  padding-top:18px;align-items:stretch;
}
.plan{
  position:relative;
  display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-card);padding:28px;
  transition:transform .22s var(--ease-out),box-shadow .22s var(--ease-out),border-color .22s var(--ease-out);
}
.plan:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow-hover);}
.plan--featured{
  background:var(--ink);border-color:var(--ink);color:#fff;
  box-shadow:var(--shadow);
}
.plan--featured:hover{transform:translateY(-2px);border-color:var(--gold);box-shadow:0 1px 2px rgba(20,16,15,.1),0 20px 40px -20px rgba(20,16,15,.45);}
.plan__flag{
  position:absolute;top:-15px;left:50%;transform:translateX(-50%);
  border:1px solid var(--gold);color:var(--gold);background:var(--ink);
  border-radius:999px;padding:4px 15px;font-size:12px;letter-spacing:.06em;white-space:nowrap;
}
.plan__name{font-size:18px;font-weight:500;font-family:var(--font-sans);letter-spacing:0;}
.plan__desc{font-size:14px;color:var(--muted);margin-top:8px;line-height:1.7;min-height:48px;}
.plan__price{
  display:flex;align-items:baseline;gap:8px;
  font-family:var(--font-num);font-variant-numeric:tabular-nums;
  font-size:44px;font-weight:700;letter-spacing:-.02em;margin-top:20px;
}
.plan__price small{font-size:15px;font-weight:400;color:var(--muted);letter-spacing:0;}
.plan__list{margin-top:22px;padding-top:22px;border-top:1px solid var(--line);flex:1 1 auto;}
.plan__list li{
  position:relative;padding-left:18px;font-size:15px;line-height:1.7;
  color:var(--ink-2);margin-bottom:12px;
}
.plan__list li::before{
  content:"";position:absolute;left:0;top:12px;width:10px;height:1px;background:var(--primary);
}
.plan__list li:last-child{margin-bottom:0;}
.plan__cta{margin-top:26px;}

.plan--featured .plan__desc,
.plan--featured .plan__list li,
.plan--featured .plan__price small{color:rgba(255,255,255,.72);}
.plan--featured .plan__list{border-top-color:rgba(255,255,255,.14);}
.plan--featured .plan__list li::before{background:var(--gold);}

/* ---------- 觀看安排 2x2 ---------- */
.scenes{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.scene{
  display:flex;gap:20px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:28px;
  transition:transform .22s var(--ease-out),border-color .22s var(--ease-out),box-shadow .22s var(--ease-out);
}
.scene:hover{transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow);}
.scene__num{
  font-family:var(--font-num);font-size:28px;font-weight:700;line-height:1;
  color:var(--gold);flex:0 0 auto;padding-top:2px;
}
.scene h3{font-size:18px;font-family:var(--font-sans);font-weight:500;line-height:1.5;}
.scene p{margin-top:10px;font-size:15px;line-height:1.75;color:var(--muted);}

/* ---------- 說明列表 ---------- */
.defs{border-top:1px solid var(--line);margin-top:8px;}
.defs__row{
  display:grid;grid-template-columns:220px 1fr;gap:28px;
  padding:22px 0;border-bottom:1px solid var(--line);
}
.defs__row dt{font-size:16px;font-weight:500;color:var(--ink);}
.defs__row dd{margin:0;font-size:15px;line-height:1.8;color:var(--muted);}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px;}
.faq-item{border-top:1px solid var(--line);}
.faq-item:first-child{border-top:1px solid var(--line);}
.faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:none;border:0;padding:22px 0;margin:0;
  font-size:17px;font-weight:500;line-height:1.6;color:var(--ink);
  text-align:left;cursor:pointer;font-family:var(--font-sans);
  transition:color .22s var(--ease-out);
}
.faq__q:hover{color:var(--primary);}
.faq__icon{
  position:relative;flex:0 0 auto;width:16px;height:16px;
}
.faq__icon::before,.faq__icon::after{
  content:"";position:absolute;left:0;top:50%;width:16px;height:1.5px;background:currentColor;
  transition:transform .22s var(--ease-out),opacity .22s var(--ease-out);
}
.faq__icon::before{transform:translateY(-50%);}
.faq__icon::after{transform:translateY(-50%) rotate(90deg);}
.faq-item.is-open .faq__icon::after{transform:translateY(-50%) rotate(0deg);opacity:0;}
.faq__a{
  display:grid;grid-template-rows:0fr;
  transition:grid-template-rows .22s var(--ease-out);
}
.faq__a > div{overflow:hidden;}
.faq__a p{
  font-size:15px;line-height:1.9;color:var(--muted);
  padding-bottom:22px;max-width:52ch;
}
.faq-item.is-open .faq__a{grid-template-rows:1fr;}
.faq-item.is-open .faq__q{color:var(--primary-deep);}

/* ---------- 延伸閱讀 ---------- */
.readmore{border-top:1px solid var(--line);}
.readmore__item{
  display:grid;grid-template-columns:168px 1fr auto;gap:24px;align-items:center;
  padding:22px 0;border-bottom:1px solid var(--line);
  transition:background .22s var(--ease-out);
}
.readmore__thumb{
  aspect-ratio:16/9;border-radius:var(--r-img);overflow:hidden;background:var(--line);
}
.readmore__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.readmore__item:hover .readmore__thumb img{transform:scale(1.03);}
.readmore__item h3{font-size:19px;font-family:var(--font-serif);}
.readmore__item h3 a{color:var(--ink);}
.readmore__item:hover h3 a{color:var(--primary);text-decoration:underline;text-underline-offset:3px;}
.readmore__item p{margin-top:8px;font-size:14px;color:var(--muted);line-height:1.7;}
.readmore__go{
  font-size:14px;color:var(--primary);white-space:nowrap;
  display:inline-flex;align-items:center;gap:6px;
}

/* ---------- CTA ---------- */
.cta{
  background:var(--ink);color:#fff;
  border-top:1px solid rgba(200,164,92,.55);
  padding:88px 0;
}
.cta__inner{max-width:720px;margin:0 auto;text-align:center;}
.cta h2{font-size:clamp(28px,3.4vw,40px);color:#fff;}
.cta p{margin-top:16px;font-size:16px;line-height:1.8;color:rgba(255,255,255,.72);}
.cta__form{display:flex;gap:12px;margin-top:32px;justify-content:center;}
.cta__form input{
  flex:1 1 auto;max-width:340px;
  background:transparent;border:1px solid rgba(255,255,255,.22);
  border-radius:var(--r-btn);padding:13px 16px;color:#fff;
  font-size:15px;line-height:1.4;outline:none;
  transition:border-color .22s var(--ease-out),box-shadow .22s var(--ease-out);
}
.cta__form input::placeholder{color:rgba(255,255,255,.5);}
.cta__form input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,164,92,.18);}
.cta__note{margin-top:18px;font-size:13px;color:rgba(255,255,255,.5);}

/* ---------- 頁腳 ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:72px 0 32px;}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;}
.footer__grid h4{
  font-family:var(--font-sans);font-size:13px;font-weight:500;letter-spacing:.16em;
  color:rgba(255,255,255,.9);margin:0 0 16px;
}
.footer__brand .brand{color:#fff;margin-bottom:16px;}
.footer__brand .brand__name{color:#fff;}
.footer__brand .brand__sub{color:rgba(255,255,255,.5);}
.footer__brand p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.6);max-width:32ch;}
ul.footer{display:flex;flex-direction:column;gap:10px;}
ul.footer a{font-size:14px;color:rgba(255,255,255,.72);}
ul.footer a:hover{color:#fff;}
.footer__sub-form{display:flex;gap:8px;}
.footer__sub-form input{
  flex:1 1 auto;min-width:0;
  background:transparent;border:1px solid rgba(255,255,255,.22);
  border-radius:var(--r-btn);padding:10px 14px;color:#fff;font-size:14px;outline:none;
  transition:border-color .22s var(--ease-out);
}
.footer__sub-form input::placeholder{color:rgba(255,255,255,.45);}
.footer__sub-form input:focus{border-color:var(--gold);}
.footer__bottom{
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.14);
  margin-top:48px;padding-top:22px;
  font-size:13px;color:rgba(255,255,255,.5);
}
.age-row{display:inline-flex;align-items:center;gap:8px;color:rgba(255,255,255,.5);}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--gold);color:var(--gold);
  border-radius:999px;padding:1px 8px;font-size:12px;font-family:var(--font-num);font-weight:600;
}

/* ---------- 行動抽屜 ---------- */
.nav-drawer{
  display:none;position:fixed;inset:0;z-index:90;
  background:var(--paper);padding:22px 20px 40px;overflow-y:auto;
  transform:translateY(-100%);visibility:hidden;
  transition:transform .28s var(--ease-out),visibility 0s linear .28s;
}
.nav-drawer.is-open{transform:translateY(0);visibility:visible;transition:transform .28s var(--ease-out);}
.nav-drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;}
.nav-drawer .search{margin:0 0 26px;max-width:none;}
.drawer-close{
  width:44px;height:44px;border-radius:10px;border:1px solid var(--line);
  background:var(--card);color:var(--ink);font-size:20px;line-height:1;cursor:pointer;
}
.drawer-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.drawer-list a{
  display:block;padding:14px 16px;background:var(--card);
  border:1px solid var(--line);border-radius:10px;
  font-size:15px;color:var(--ink-2);
}
.drawer-list a:hover{border-color:var(--primary);color:var(--primary);}
.drawer-list a.is-active{border-color:var(--primary);color:var(--primary);font-weight:500;}

/* ---------- 響應式 ---------- */
@media (max-width:1024px){
  .container{padding:0 24px;}
  .section{padding:72px 0;}
  .section--tight{padding:56px 0;}
  .nav-main{gap:16px;}
  .search{max-width:420px;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:900px){
  .search{display:none;}
  .nav-main{justify-content:space-between;}
  .burger{display:inline-flex;}
  .nav-drawer{display:block;}
  .plans{grid-template-columns:1fr;max-width:520px;margin:0 auto;padding-top:26px;}
  .plan__desc{min-height:0;}
  .cta{padding:64px 0;}
}
@media (max-width:768px){
  body{font-size:16px;}
  .container{padding:0 20px;}
  .section{padding:56px 0;}
  .section--tight{padding:48px 0;}
  .topbar__right{display:none;}
  .hero{padding:28px 0 0;}
  .hero__lead{font-size:16px;}
  .hero__strip{aspect-ratio:16/10;margin-top:36px;}
  .hero__meta{left:16px;right:16px;bottom:16px;gap:8px;}
  .hero__meta span{font-size:12px;padding:6px 12px;}
  .scenes{grid-template-columns:1fr;}
  .defs__row{grid-template-columns:1fr;gap:8px;padding:18px 0;}
  .faq-grid{grid-template-columns:1fr;gap:0;}
  .readmore__item{grid-template-columns:1fr;gap:14px;}
  .readmore__thumb{max-width:100%;}
  .readmore__go{justify-self:start;}
  .cta__form{flex-direction:column;}
  .cta__form input{max-width:none;width:100%;}
  .cta__form .btn{width:100%;}
  .footer__grid{grid-template-columns:1fr;gap:32px;}
  .footer__bottom{flex-direction:column;align-items:flex-start;}
  .catnav .container{padding-right:24px;}
}
@media (max-width:480px){
  .hero__title{font-size:32px;}
  .brand__name{font-size:19px;}
  .brand__sub{font-size:10px;letter-spacing:.2em;}
  .drawer-list{grid-template-columns:1fr;}
  .scene{padding:22px;gap:14px;}
  .plan{padding:22px;}
  .plan__price{font-size:38px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;}
  html{scroll-behavior:auto;}
  .plan:hover,.scene:hover,.readmore__item:hover .readmore__thumb img{transform:none;}
}