/* roulang page: index */
:root{
  --gold:#D9992A;
  --gold-dark:#B57A14;
  --gold-soft:#FBEFD6;
  --leaf:#3C6B5B;
  --leaf-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --paper-alt:#F3EDE0;
  --card:#FFFFFF;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --btn-ink:#23312B;
  --btn-ink-text:#FFFBF0;
  --r-card:16px;
  --r-img:12px;
  --r-btn:10px;
  --r-badge:6px;
  --sh-1:0 2px 8px rgba(30,42,37,.06);
  --sh-2:0 10px 24px rgba(30,42,37,.10);
  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:10px;
  --bs-border-color:#E5DCCB;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --bs-link-color:#1E2A25;
  --bs-link-hover-color:#B57A14;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--bs-font-sans-serif);
  font-size:16.5px;
  line-height:1.85;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--ink);text-decoration:none;transition:color .18s ease,border-color .18s ease,background-color .18s ease;}
a:hover{color:var(--gold-dark);}
h1,h2,h3,h4{font-weight:800;letter-spacing:.01em;color:var(--ink);line-height:1.35;margin:0;}
p{margin:0 0 1em;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px;}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.wrap-narrow{max-width:1160px;margin:0 auto;padding:0 20px;}
.section{padding:88px 0;}
.section--tight{padding:64px 0;}
.section--alt{background:var(--paper-alt);}
.section-head{max-width:720px;margin-bottom:36px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.14em;
  color:var(--gold-dark);text-transform:uppercase;margin-bottom:12px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--gold);border-radius:2px;}
.section-head h2{font-size:29px;margin-bottom:12px;}
.section-head p{color:var(--ink-2);font-size:16px;margin:0;}

/* ===== 按钮 ===== */
.btn-ink,.btn-ghost,.btn-text{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;font-weight:700;transition:all .18s ease;}
.btn-ink{
  background:var(--btn-ink);color:var(--btn-ink-text);
  padding:13px 26px;border-radius:var(--r-btn);border:1px solid var(--btn-ink);
  font-size:15.5px;
}
.btn-ink:hover{background:var(--leaf);border-color:var(--leaf);color:#FFFBF0;transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-ink:active{transform:translateY(0);box-shadow:var(--sh-1);}
.btn-ghost{
  background:#fff;color:var(--ink);
  padding:12px 24px;border-radius:var(--r-btn);border:1.5px solid #D8CDB8;font-size:15.5px;
}
.btn-ghost:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-dark);}
.btn-text{
  background:none;border:0;padding:6px 0;color:var(--gold-dark);
  font-size:15px;border-bottom:1px solid transparent;
}
.btn-text:hover{color:var(--ink);border-bottom-color:var(--ink);}
.btn-ink svg,.btn-ghost svg{width:16px;height:16px;flex:0 0 auto;}

/* ===== 顶部导航 ===== */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--sh-1);border-bottom-color:#DCD0B9;}
.header-inner{display:flex;align-items:center;gap:24px;height:72px;}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;letter-spacing:.01em;white-space:nowrap;}
.brand .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);display:inline-block;flex:0 0 auto;}
.brand .sub{color:var(--ink-2);font-weight:700;}
.nav-links{display:flex;align-items:center;gap:16px;margin:0 auto;}
.nav-links a{
  position:relative;font-size:14.5px;font-weight:600;color:var(--ink-2);
  padding:10px 2px;white-space:nowrap;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;
  background:var(--gold-dark);border-radius:2px;transform:scaleX(0);transform-origin:center;transition:transform .2s ease;
}
.nav-links a:hover{color:var(--gold-dark);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--gold-dark);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.icon-btn{
  width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);background:#fff;border-radius:var(--r-btn);color:var(--ink-2);
  transition:all .18s ease;
}
.icon-btn:hover{border-color:var(--gold);color:var(--gold-dark);background:var(--gold-soft);}
.icon-btn svg{width:19px;height:19px;}
.header-actions .btn-ink{padding:11px 20px;font-size:15px;}

/* ===== Hero ===== */
.hero{padding:56px 0 72px;background:
  radial-gradient(900px 380px at 88% -10%, rgba(217,153,42,.13), transparent 62%),
  radial-gradient(700px 320px at 4% 12%, rgba(60,107,91,.10), transparent 60%),
  var(--paper);
}
.hero-grid{display:grid;grid-template-columns:1.32fr 1fr;gap:56px;align-items:center;}
.hero h1{font-size:42px;line-height:1.28;margin:14px 0 18px;}
.hero h1 .accent{color:var(--gold-dark);}
.hero-sub{font-size:17.5px;color:var(--ink-2);max-width:520px;margin-bottom:28px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:32px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px;}
.stat-chip{
  display:inline-flex;align-items:center;gap:9px;
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:8px 16px;font-size:14px;color:var(--ink-2);box-shadow:var(--sh-1);
}
.stat-chip b{color:var(--ink);font-weight:800;font-size:15px;}
.stat-chip .pip{width:6px;height:6px;border-radius:50%;background:var(--leaf);}
.hero-figure{position:relative;}
.hero-figure img{
  width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-card);
  box-shadow:var(--sh-2);
}
.hero-badge{
  position:absolute;left:-14px;bottom:22px;
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:14px 18px;box-shadow:var(--sh-2);min-width:172px;
}
.hero-badge .tag{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;
  background:var(--gold-soft);color:var(--gold-dark);border-radius:var(--r-badge);
  padding:3px 9px;margin-bottom:8px;
}
.hero-badge strong{display:block;font-size:15px;line-height:1.5;}
.hero-badge span{font-size:13px;color:var(--ink-3);}

/* ===== 主张条 ===== */
.claim-strip{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.claim-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.claim{display:flex;align-items:center;gap:12px;padding:26px 22px;border-left:1px solid var(--line-soft);}
.claim:first-child{border-left:0;}
.claim svg{width:24px;height:24px;color:var(--leaf);flex:0 0 auto;}
.claim b{font-size:15px;font-weight:700;line-height:1.5;}

/* ===== 精选卡 ===== */
.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.card{
  background:var(--card);border:1px solid var(--line-soft);border-radius:var(--r-card);
  padding:24px;box-shadow:var(--sh-1);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:#EADFC6;}
.card-img{
  width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-img);margin-bottom:14px;
  background:var(--paper-alt);
}
.card h3{font-size:18px;line-height:1.5;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.card p{font-size:14px;color:var(--ink-2);line-height:1.75;margin:0 0 16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.card-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--ink-3);margin-top:auto;}
.badge-cat{
  background:var(--leaf-soft);color:var(--leaf);font-size:12.5px;font-weight:700;
  border-radius:var(--r-badge);padding:3px 10px;
}
.meta-dot{width:3px;height:3px;border-radius:50%;background:#C7BDAB;}
.card--wide{grid-column:span 2;flex-direction:row;gap:24px;align-items:stretch;}
.card--wide .card-img{width:52%;aspect-ratio:16/10;margin-bottom:0;flex:0 0 auto;}
.card--wide .card-body{display:flex;flex-direction:column;justify-content:center;}
.card--wide h3{font-size:22px;-webkit-line-clamp:2;}

/* ===== 图文区 ===== */
.story-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.story-row + .story-row{margin-top:72px;}
.story-row.reverse .story-media{order:2;}
.story-media img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-card);box-shadow:var(--sh-1);}
.story-text h2{font-size:27px;margin-bottom:16px;}
.story-text p{color:var(--ink-2);font-size:16px;line-height:1.9;}
.story-list{margin-top:20px;display:grid;gap:10px;}
.story-list li{display:flex;gap:10px;font-size:15px;color:var(--ink-2);}
.story-list li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);margin-top:11px;flex:0 0 auto;}

/* ===== 资讯列表 ===== */
.news-panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh-1);}
.news-item{
  display:flex;align-items:center;gap:22px;padding:20px 24px;
  border-top:1px solid var(--line-soft);transition:background-color .18s ease;
}
.news-item:first-child{border-top:0;}
.news-item:hover{background:var(--paper);}
.news-thumb{
  width:168px;height:112px;flex:0 0 auto;border-radius:var(--r-img);
  background:url(/assets/images/coverpic/cover-1.webp) center/cover no-repeat;
}
.news-item:nth-child(3n+2) .news-thumb{background-image:url(/assets/images/coverpic/cover-2.webp);}
.news-item:nth-child(3n+3) .news-thumb{background-image:url(/assets/images/coverpic/cover-3.webp);}
.news-body{min-width:0;flex:1;}
.news-body h3{font-size:18px;line-height:1.5;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-body h3 a:hover{color:var(--gold-dark);}
.news-body p{font-size:14px;color:var(--ink-2);margin:0 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--ink-3);}
.news-more{font-size:14px;color:var(--gold-dark);font-weight:700;white-space:nowrap;flex:0 0 auto;}
.news-more:hover{color:var(--ink);}
.news-empty{
  min-height:180px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  padding:32px 20px;text-align:center;
}
.news-empty svg{width:32px;height:32px;color:#E3CFA4;}
.news-empty strong{font-size:16px;}
.news-empty span{font-size:14px;color:var(--ink-3);}
.news-foot{display:flex;justify-content:flex-end;margin-top:22px;}

/* ===== 数字与引言 ===== */
.proof{border-top:1px solid var(--line);padding-top:40px;}
.proof-nums{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;}
.proof-nums .num{font-size:34px;font-weight:800;color:var(--gold-dark);line-height:1.2;}
.proof-nums .lbl{font-size:14px;color:var(--ink-2);margin-top:4px;}
.quote-row{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:44px;}
.quote{
  background:#fff;border:1px solid var(--line-soft);border-left:3px solid var(--leaf);
  border-radius:14px;padding:24px 26px;box-shadow:var(--sh-1);
}
.quote p{font-size:15px;color:var(--ink-2);line-height:1.85;margin:0 0 14px;}
.quote p::before{content:"“";color:var(--gold);font-size:26px;font-weight:800;line-height:0;margin-right:2px;}
.quote p::after{content:"”";color:var(--gold);font-size:26px;font-weight:800;line-height:0;margin-left:2px;}
.quote cite{font-style:normal;font-size:13px;color:var(--ink-3);}

/* ===== FAQ ===== */
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 0;font-size:17px;font-weight:600;color:var(--ink);cursor:pointer;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-icon{
  width:26px;height:26px;flex:0 0 auto;position:relative;border-radius:50%;
  background:var(--gold-soft);transition:transform .2s ease,background-color .2s ease;
}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;left:50%;top:50%;background:var(--gold-dark);border-radius:2px;transform:translate(-50%,-50%);
}
.faq-icon::before{width:12px;height:2px;}
.faq-icon::after{width:2px;height:12px;transition:opacity .2s ease;}
.faq-item[open] .faq-icon{transform:rotate(135deg);background:var(--gold);}
.faq-item[open] .faq-icon::before,.faq-item[open] .faq-icon::after{background:#fff;}
.faq-item[open] summary{color:var(--gold-dark);}
.faq-answer{padding:0 0 20px;font-size:15px;color:var(--ink-2);line-height:1.85;max-width:840px;animation:fadeIn .2s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(-4px);}to{opacity:1;transform:none;}}

/* ===== 订阅 CTA ===== */
.cta-band{
  background:var(--gold-soft);border-radius:20px;padding:48px;
  display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;
  border:1px solid #F0E0BE;
}
.cta-band h2{font-size:26px;margin-bottom:10px;}
.cta-band p{color:#6B5A38;font-size:15px;margin:0;}
.sub-form{display:flex;gap:12px;}
.sub-form input{
  flex:1;min-width:0;height:48px;border-radius:var(--r-btn);border:1px solid #E0D2B3;
  background:#fff;padding:0 16px;font-size:15px;color:var(--ink);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.sub-form input::placeholder{color:#A79A82;}
.sub-form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(217,153,42,.20);}
.sub-note{font-size:12.5px;color:#7C6A46;margin-top:12px;}

/* ===== 页脚 ===== */
.site-footer{background:#1C2A24;color:#E8E2D4;padding:64px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:32px;padding-bottom:44px;}
.footer-brand{font-size:19px;font-weight:800;color:#FFFBF0;display:flex;align-items:center;gap:9px;margin-bottom:12px;}
.footer-brand .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);}
.footer-desc{font-size:14px;color:#B9BEB6;line-height:1.8;max-width:270px;margin-bottom:18px;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.18);
  display:inline-flex;align-items:center;justify-content:center;color:#D8D3C6;transition:all .18s ease;
}
.social-row a:hover{background:var(--gold);border-color:var(--gold);color:#1C2A24;}
.social-row svg{width:17px;height:17px;}
.footer-col h3{font-size:14px;color:#FFFBF0;letter-spacing:.1em;margin-bottom:16px;font-weight:700;}
.footer-col ul{display:grid;gap:10px;}
.footer-col a{font-size:14px;color:#B9BEB6;}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:3px;}
.footer-contact p{font-size:13.5px;color:#B9BEB6;margin:0 0 6px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);padding:20px 0 26px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:#93A099;
}
.footer-bottom a{color:#93A099;}
.footer-bottom a:hover{color:var(--gold);}

/* ===== 移动底部 Tab ===== */
.mobile-tab{
  position:fixed;left:0;right:0;bottom:0;z-index:1040;
  display:none;background:#fff;border-top:1px solid var(--line);
  padding:6px 4px calc(6px + env(safe-area-inset-bottom));
  box-shadow:0 -2px 12px rgba(30,42,37,.06);
}
.mobile-tab a{
  flex:1;min-height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:11px;color:var(--ink-3);position:relative;
}
.mobile-tab svg{width:22px;height:22px;}
.mobile-tab a.active{color:var(--gold-dark);font-weight:700;}
.mobile-tab a.active::before{
  content:"";position:absolute;top:0;width:16px;height:3px;border-radius:0 0 3px 3px;background:var(--gold-dark);
}

/* ===== 响应式 ===== */
@media (max-width:1199.98px){
  .nav-links{gap:12px;}
  .nav-links a{font-size:13.5px;}
  .hero h1{font-size:37px;}
}
@media (max-width:991.98px){
  body{padding-bottom:78px;}
  .section{padding:60px 0;}
  .nav-links{display:none;}
  .header-actions .btn-ink{display:none;}
  .mobile-tab{display:flex;}
  .hero{padding:36px 0 52px;}
  .hero-grid{grid-template-columns:1fr;gap:32px;}
  .hero h1{font-size:30px;}
  .hero-figure{order:-1;}
  .hero-badge{left:10px;bottom:10px;padding:10px 14px;min-width:150px;}
  .claim-grid{grid-template-columns:repeat(2,1fr);}
  .claim{border-left:0;border-top:1px solid var(--line-soft);padding:20px 16px;}
  .claim:nth-child(-n+2){border-top:0;}
  .featured-grid{grid-template-columns:repeat(2,1fr);}
  .card--wide{grid-column:span 2;flex-direction:column;}
  .card--wide .card-img{width:100%;aspect-ratio:16/10;}
  .story-row{grid-template-columns:1fr;gap:28px;}
  .story-row.reverse .story-media{order:0;}
  .story-text h2{font-size:23px;}
  .proof-nums{grid-template-columns:repeat(2,1fr);gap:28px 16px;}
  .quote-row{grid-template-columns:1fr;}
  .cta-band{grid-template-columns:1fr;padding:34px 26px;gap:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 24px;}
  .news-thumb{width:110px;height:84px;}
}
@media (max-width:575.98px){
  .wrap,.wrap-narrow{padding:0 16px;}
  .section{padding:52px 0;}
  .section-head h2{font-size:22px;}
  .hero h1{font-size:27px;}
  .hero-sub{font-size:16px;}
  .hero-cta{gap:10px;}
  .hero-cta .btn-ink,.hero-cta .btn-ghost{width:100%;}
  .claim-grid{grid-template-columns:1fr;}
  .claim{border-top:1px solid var(--line-soft);}
  .claim:first-child{border-top:0;}
  .featured-grid{grid-template-columns:1fr;}
  .card--wide{grid-column:span 1;}
  .news-item{gap:14px;padding:16px;flex-wrap:wrap;}
  .news-thumb{width:88px;height:88px;}
  .news-more{display:none;}
  .sub-form{flex-direction:column;}
  .sub-form .btn-ink{width:100%;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{font-size:12px;}
  .brand{font-size:17px;}
}

/* roulang page: category1 */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-pale:#FBEFD6;
  --green:#3C6B5B;
  --green-pale:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --r-card:16px;
  --r-img:12px;
  --r-btn:10px;
  --r-badge:6px;
  --sh-1:0 2px 8px rgba(30,42,37,.06);
  --sh-2:0 10px 24px rgba(30,42,37,.10);
  --font-sans:"PingFang SC","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-serif:"Songti SC","Noto Serif SC",SimSun,serif;
  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:10px;
  --bs-font-sans-serif:var(--font-sans);
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#3C6B5B;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--gold-deep);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--green);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:.01em;color:var(--ink);line-height:1.35}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:#FFFFFF;
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s ease,border-color .22s ease;
}
.site-header.is-scrolled{box-shadow:var(--sh-1);border-bottom-color:#D8CDB8}
.header-inner{display:flex;align-items:center;gap:22px;min-height:72px}
.brand{
  display:inline-flex;align-items:center;gap:8px;
  font-size:19px;font-weight:800;color:var(--ink);white-space:nowrap;
  letter-spacing:.02em;
}
.brand:hover{color:var(--ink)}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;flex:none}
.brand .sub{color:var(--gold-deep)}
.nav-links{
  display:flex;align-items:center;gap:20px;
  margin-left:auto;font-size:14.5px;
  overflow-x:auto;scrollbar-width:none;
}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{
  position:relative;color:var(--ink-2);white-space:nowrap;
  padding:6px 0;font-weight:500;letter-spacing:.01em;
}
.nav-links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--gold-deep);border-radius:2px;transform:scaleX(0);
  transform-origin:center;transition:transform .2s ease;
}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-links a.active{color:var(--gold-deep);font-weight:700}
.header-actions{display:flex;align-items:center;gap:12px;flex:none}
.icon-btn{
  width:44px;height:44px;border-radius:10px;border:1px solid var(--line);
  background:#fff;color:var(--ink-2);display:inline-flex;align-items:center;justify-content:center;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.icon-btn svg{width:19px;height:19px}
.icon-btn:hover{background:var(--gold-pale);border-color:var(--gold);color:var(--gold-deep)}
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 22px;border-radius:var(--r-btn);
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:600;
  border:1px solid transparent;
  transition:background .2s ease,transform .2s ease,box-shadow .2s ease;
}
.btn-ink:hover{background:var(--green);color:#FFFBF0;transform:translateY(-1px);box-shadow:var(--sh-1)}
.btn-ink:active{transform:translateY(0)}

/* ============ 通用按钮 ============ */
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 22px;border-radius:var(--r-btn);
  background:#fff;border:1.5px solid #D8CDB8;color:var(--ink);
  font-size:15px;font-weight:600;
  transition:border-color .2s ease,background .2s ease,color .2s ease,transform .2s ease;
}
.btn-line:hover{border-color:var(--gold);background:var(--gold-pale);color:var(--gold-deep);transform:translateY(-1px)}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--gold-deep);font-weight:600;font-size:15px;
  border-bottom:1px solid transparent;padding-bottom:2px;
  transition:color .18s ease,border-color .18s ease;
}
.btn-text:hover{color:var(--ink);border-bottom-color:var(--ink)}

/* ============ 面包屑 ============ */
.crumb{padding:18px 0 0;font-size:13px;color:var(--ink-3)}
.crumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.crumb li{display:inline-flex;align-items:center;gap:6px}
.crumb li+li::before{content:"›";color:var(--ink-3);margin-right:2px}
.crumb a{color:var(--ink-2)}
.crumb a:hover{color:var(--gold-deep)}
.crumb .now{color:var(--ink);font-weight:600}

/* ============ 页头 Hero ============ */
.page-hero{padding:28px 0 64px;background:linear-gradient(180deg,#FAF6EC 0%,#F5EEDF 100%)}
.hero-grid{display:grid;grid-template-columns:1.25fr .95fr;gap:48px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:5px 12px;border-radius:var(--r-badge);
  background:var(--green-pale);color:var(--green);
  font-size:12.5px;font-weight:700;letter-spacing:.04em;margin-bottom:16px;
}
.eyebrow i{width:5px;height:5px;border-radius:50%;background:var(--rouge);display:inline-block}
.page-hero h1{font-size:clamp(28px,3.4vw,42px);line-height:1.3;margin-bottom:16px}
.page-hero h1 .hl{color:var(--gold-deep)}
.hero-lead{font-size:17px;color:var(--ink-2);line-height:1.85;margin-bottom:26px;max-width:34em}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:14px 28px;font-size:14px;color:var(--ink-2)}
.hero-facts span{display:inline-flex;align-items:center;gap:8px}
.hero-facts b{font-size:19px;font-weight:800;color:var(--gold-deep);letter-spacing:.01em}
.hero-media{position:relative}
.hero-media img{
  width:100%;aspect-ratio:3/2;object-fit:cover;
  border-radius:var(--r-card);box-shadow:var(--sh-2);
}
.hero-badge{
  position:absolute;left:18px;bottom:18px;
  background:rgba(255,255,255,.96);border-radius:var(--r-badge);
  padding:10px 16px;box-shadow:var(--sh-1);
  display:flex;flex-direction:column;gap:2px;
  border-left:3px solid var(--gold);
}
.hero-badge strong{font-size:15px;color:var(--ink)}
.hero-badge span{font-size:12px;color:var(--ink-3);letter-spacing:.04em}

/* ============ 通用区块 ============ */
.section{padding:76px 0}
.section.alt{background:var(--alt)}
.section-head{max-width:720px;margin-bottom:40px}
.section-head .kicker{
  display:inline-block;font-size:13px;font-weight:700;
  color:var(--gold-deep);letter-spacing:.12em;margin-bottom:10px;
}
.section-head h2{font-size:clamp(22px,2.4vw,30px);margin-bottom:12px}
.section-head p{font-size:16px;color:var(--ink-2);margin:0}

/* ============ 图文双栏 ============ */
.intro-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:52px;align-items:center}
.intro-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-card);box-shadow:var(--sh-1)}
.intro-copy h2{font-size:clamp(22px,2.3vw,28px);margin-bottom:16px}
.intro-copy p{color:var(--ink-2);font-size:16.5px;margin-bottom:14px}
.bullets{margin-top:22px;display:grid;gap:12px}
.bullets li{
  position:relative;padding-left:24px;font-size:15.5px;color:var(--ink-2);line-height:1.7;
}
.bullets li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:8px;height:8px;border-radius:50%;background:var(--gold);
}

/* ============ 条目卡片 ============ */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.entry-card{
  height:100%;display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--line-soft);
  border-radius:var(--r-card);padding:16px 16px 20px;
  box-shadow:var(--sh-1);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.entry-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:#EFD9A8}
.entry-card .thumb{
  display:block;overflow:hidden;border-radius:var(--r-img);
  background:var(--alt);margin-bottom:16px;
}
.entry-card .thumb img{
  width:100%;aspect-ratio:3/2;object-fit:cover;
  transition:transform .5s ease;
}
.entry-card:hover .thumb img{transform:scale(1.04)}
.entry-card h3{
  font-size:18px;line-height:1.55;margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.entry-card h3 a{color:var(--ink)}
.entry-card h3 a:hover{color:var(--gold-deep)}
.entry-card .desc{
  font-size:14px;color:var(--ink-2);line-height:1.75;margin-bottom:16px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-meta{
  margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:12.5px;color:var(--ink-3);padding-top:14px;border-top:1px dashed var(--line);
}
.tag{
  display:inline-flex;align-items:center;
  padding:3px 9px;border-radius:var(--r-badge);
  background:var(--green-pale);color:var(--green);
  font-size:12px;font-weight:700;letter-spacing:.02em;
}
.tag.gold{background:var(--gold-pale);color:var(--gold-deep)}
.card-meta .sep{width:4px;height:4px;border-radius:50%;background:#CFC6B4;display:inline-block}

/* ============ FAQ ============ */
.faq-list{max-width:860px;border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 4px 20px 0;font-size:17px;font-weight:600;color:var(--ink);
  transition:color .18s ease;
}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:hover{color:var(--gold-deep)}
.faq-list .plus{
  flex:none;width:26px;height:26px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:20px;font-weight:400;line-height:1;color:var(--ink-2);
  background:var(--gold-pale);
  transition:transform .2s ease,color .2s ease,background .2s ease;
}
.faq-list details[open] .plus{transform:rotate(45deg);color:#fff;background:var(--gold-deep)}
.faq-list .ans{
  padding:0 44px 20px 0;font-size:15px;line-height:1.8;color:var(--ink-2);
  animation:fadeUp .2s ease;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}

/* ============ 相关分类 chips ============ */
.chips{display:flex;flex-wrap:wrap;gap:12px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:9px 18px;border-radius:999px;
  border:1px solid var(--line);background:#fff;
  color:var(--ink-2);font-size:14.5px;font-weight:600;
  transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease;
}
.chip:hover{background:var(--gold-pale);border-color:var(--gold);color:var(--gold-deep);transform:translateY(-1px)}
.chip.current{background:var(--gold-pale);border-color:var(--gold);color:var(--gold-deep)}

/* ============ CTA 订阅带 ============ */
.cta-band{
  background:var(--gold-pale);border-radius:20px;
  padding:48px;display:grid;grid-template-columns:1.05fr .95fr;
  gap:40px;align-items:center;
}
.cta-band h2{font-size:clamp(22px,2.3vw,28px);margin-bottom:12px}
.cta-band p{color:var(--ink-2);font-size:15.5px;margin:0}
.sub-form{display:flex;gap:12px}
.sub-form input{
  flex:1;min-width:0;height:48px;padding:0 16px;
  border:1px solid var(--line);border-radius:var(--r-btn);
  background:#fff;color:var(--ink);font-size:15px;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.sub-form input::placeholder{color:var(--ink-3)}
.sub-form input:focus{
  outline:none;border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(217,153,42,.18);
}
.sub-form .btn-ink{flex:none}
.form-note{font-size:12.5px;color:var(--ink-3);margin-top:12px}

/* ============ 页脚 ============ */
.site-footer{background:#1C2A24;color:#E9E2D2;padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:44px}
.footer-brand{display:inline-flex;align-items:center;gap:8px;font-size:18px;font-weight:800;color:#FFFBF0;margin-bottom:14px}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block}
.footer-desc{font-size:14px;color:#AFA99A;line-height:1.8;margin-bottom:18px}
.social-row{display:flex;gap:10px}
.social-row a{
  width:40px;height:40px;border-radius:10px;
  border:1px solid rgba(255,255,255,.16);
  display:inline-flex;align-items:center;justify-content:center;
  color:#D9D2C1;transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.social-row svg{width:18px;height:18px}
.social-row a:hover{background:rgba(217,153,42,.16);border-color:var(--gold);color:var(--gold)}
.footer-col h3{font-size:15px;color:#FFFBF0;font-weight:700;margin-bottom:16px;letter-spacing:.03em}
.footer-col ul{display:grid;gap:10px}
.footer-col a{color:#AFA99A;font-size:14px;transition:color .18s ease}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:4px}
.footer-contact p{font-size:13.5px;color:#AFA99A;margin-bottom:8px;line-height:1.7}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:10px 24px;
  justify-content:space-between;font-size:12.5px;color:#8F8A7C;
}

/* ============ 移动底部 Tab ============ */
.mobile-tab{
  position:fixed;left:0;right:0;bottom:0;z-index:1040;
  display:none;background:#fff;border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -2px 12px rgba(30,42,37,.06);
}
.mobile-tab a{
  flex:1;min-width:44px;height:58px;position:relative;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  font-size:11px;color:var(--ink-3);transition:color .18s ease;
}
.mobile-tab a svg{width:22px;height:22px}
.mobile-tab a.active{color:var(--gold-deep);font-weight:700}
.mobile-tab a.active::before{
  content:"";position:absolute;top:7px;width:3px;height:3px;border-radius:50%;
  background:var(--gold-deep);
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .nav-links{gap:16px;font-size:14px}
  .header-inner{gap:16px}
}
@media (max-width:991px){
  .header-inner{min-height:auto;flex-wrap:wrap;padding-top:10px;padding-bottom:8px;row-gap:6px}
  .nav-links{order:3;width:100%;margin-left:0;padding-bottom:6px;gap:18px}
  .brand{font-size:17px}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-media{order:2}
  .intro-grid{grid-template-columns:1fr;gap:32px}
  .intro-media{order:-1}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .cta-band{grid-template-columns:1fr;padding:36px 28px;gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .section{padding:56px 0}
  .mobile-tab{display:flex}
  body{padding-bottom:76px}
}
@media (max-width:575px){
  .wrap{padding:0 18px}
  .card-grid{grid-template-columns:1fr}
  .page-hero{padding:20px 0 44px}
  .hero-facts{gap:10px 18px;font-size:13px}
  .hero-facts b{font-size:17px}
  .sub-form{flex-direction:column}
  .sub-form .btn-ink{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:28px 20px;border-radius:16px}
  .faq-list .ans{padding-right:16px}
  .footer-bottom{font-size:12px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
  html{scroll-behavior:auto}
}

/* roulang page: article */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --leaf:#3C6B5B;
  --leaf-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --radius-card:16px;
  --radius-img:12px;
  --radius-btn:10px;
  --radius-badge:6px;
  --shadow-1:0 2px 8px rgba(30,42,37,.06);
  --shadow-2:0 10px 24px rgba(30,42,37,.10);
  --font-sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",sans-serif;
  --font-serif:"Songti SC","Noto Serif SC","Source Han Serif SC",SimSun,serif;

  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-color:#E5DCCB;
  --bs-border-radius:12px;
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#1E2A25;
  --bs-font-sans-serif:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  padding-bottom:84px;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:16.5px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:var(--gold-deep);text-decoration:none;transition:color .18s ease,background-color .18s ease,border-color .18s ease;}
a:hover{color:var(--ink);}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:.01em;color:var(--ink);line-height:1.4;}
p{margin:0;}
ul,ol{margin:0;}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px;}
::selection{background:var(--gold-soft);color:var(--ink);}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s ease,border-color .22s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-1);border-color:#D8CDB8;}
.header-inner{display:flex;align-items:center;gap:18px;height:72px;}
.brand{
  display:inline-flex;align-items:center;gap:7px;
  font-size:19px;font-weight:800;letter-spacing:.01em;
  color:var(--ink);white-space:nowrap;flex:0 0 auto;
}
.brand:hover{color:var(--ink);}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;transform:translateY(1px);}
.brand .sub{color:var(--gold-deep);}
.nav-links{display:flex;align-items:center;gap:2px;margin:0 auto;}
.nav-links a{
  position:relative;display:inline-flex;align-items:center;
  padding:8px 10px;border-radius:8px;
  font-size:14.5px;color:var(--ink-2);white-space:nowrap;
}
.nav-links a:hover{color:var(--gold-deep);background:var(--gold-soft);}
.nav-links a.active{color:var(--gold-deep);font-weight:700;}
.nav-links a.active::after{
  content:"";position:absolute;left:10px;right:10px;bottom:1px;
  height:2px;border-radius:2px;background:var(--gold-deep);
}
.header-actions{display:flex;align-items:center;gap:8px;flex:0 0 auto;}
.icon-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:var(--radius-btn);
  border:1px solid transparent;background:transparent;color:var(--ink-2);
  cursor:pointer;transition:background-color .18s ease,color .18s ease;
}
.icon-btn svg{width:20px;height:20px;}
.icon-btn:hover{background:var(--gold-soft);color:var(--gold-deep);}
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 22px;border-radius:var(--radius-btn);
  background:#23312B;border:1px solid #23312B;color:#FFFBF0;
  font-size:15px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background-color .18s ease,border-color .18s ease,transform .18s ease,color .18s ease;
}
.btn-ink:hover{background:var(--leaf);border-color:var(--leaf);color:#fff;transform:translateY(-1px);}
.btn-ink:active{transform:translateY(0);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 20px;border-radius:var(--radius-btn);
  background:#fff;border:1.5px solid #D8CDB8;color:var(--ink);
  font-size:15px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background-color .18s ease,border-color .18s ease,color .18s ease;
}
.btn-ghost:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);}
.menu-btn{
  display:none;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:var(--radius-btn);
  background:#fff;border:1px solid var(--line);color:var(--ink);cursor:pointer;
}
.menu-btn svg{width:22px;height:22px;}
.menu-btn:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);}

/* ---------- drawer ---------- */
.drawer{position:fixed;inset:0;z-index:130;background:rgba(30,42,37,.45);display:none;}
.drawer.open{display:block;}
.drawer-panel{
  position:absolute;right:0;top:0;bottom:0;
  width:min(330px,84vw);background:#fff;
  padding:22px 22px 40px;overflow-y:auto;
  box-shadow:var(--shadow-2);
  animation:slideIn .22s ease;
}
@keyframes slideIn{from{transform:translateX(24px);opacity:.4;}to{transform:translateX(0);opacity:1;}}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.drawer-title{font-size:15px;font-weight:800;color:var(--ink);}
.drawer-close{
  width:40px;height:40px;border-radius:10px;border:1px solid var(--line);
  background:#fff;color:var(--ink-2);display:flex;align-items:center;justify-content:center;cursor:pointer;
}
.drawer-close svg{width:18px;height:18px;}
.drawer-close:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);}
.drawer-nav a{
  display:block;padding:13px 2px;border-bottom:1px solid var(--line-soft);
  color:var(--ink);font-size:15px;
}
.drawer-nav a:hover{color:var(--gold-deep);padding-left:6px;}

/* ---------- breadcrumb ---------- */
.breadcrumb-bar{padding:20px 0 0;}
.crumbs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--ink-3);}
.crumbs a{color:var(--ink-2);}
.crumbs a:hover{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px;}
.crumbs .sep{color:#C9BFAC;}
.crumbs .current{color:var(--ink);max-width:62vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ---------- article ---------- */
.post-shell{padding:26px 0 8px;}
.post-wrap{max-width:800px;margin:0 auto;}
.post-cat{
  display:inline-flex;align-items:center;height:27px;padding:0 12px;
  border-radius:var(--radius-badge);background:var(--leaf-soft);color:var(--leaf);
  font-size:13px;font-weight:600;letter-spacing:.01em;
}
.post-title{
  font-size:34px;line-height:1.42;margin:16px 0 0;font-weight:800;
  word-break:break-word;
}
.post-meta{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin-top:18px;padding-bottom:20px;border-bottom:1px solid var(--line);
  font-size:14px;color:var(--ink-3);
}
.post-meta .dot{width:4px;height:4px;border-radius:50%;background:#C9BFAC;display:inline-block;}
.post-meta .meta-strong{color:var(--ink-2);font-weight:600;}
.post-hero{
  margin:26px 0 0;border-radius:var(--radius-card);overflow:hidden;
  box-shadow:var(--shadow-1);background:var(--alt);
}
.post-hero img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.post-prose-wrap{margin-top:34px;}

.prose{
  font-family:var(--font-serif);
  font-size:18px;line-height:1.95;color:var(--ink);
  word-break:break-word;
}
.prose p{margin:0 0 1.3em;}
.prose h2{
  position:relative;font-family:var(--font-sans);
  font-size:26px;line-height:1.45;margin:2.2em 0 .9em;padding-left:16px;
}
.prose h2::before{
  content:"";position:absolute;left:0;top:.22em;bottom:.22em;width:4px;
  border-radius:2px;background:var(--gold);
}
.prose h3{font-family:var(--font-sans);font-size:20px;line-height:1.5;margin:1.8em 0 .7em;}
.prose h4{font-family:var(--font-sans);font-size:18px;margin:1.5em 0 .6em;}
.prose blockquote{
  margin:1.6em 0;padding:20px 22px;background:var(--paper);
  border-left:3px solid var(--leaf);border-radius:0 var(--radius-img) var(--radius-img) 0;
  color:var(--ink-2);
}
.prose blockquote p:last-child{margin-bottom:0;}
.prose img{border-radius:var(--radius-img);margin:1.6em auto;}
.prose figure{margin:1.8em 0;}
.prose figcaption{font-family:var(--font-sans);font-size:13px;color:var(--ink-3);text-align:center;margin-top:10px;}
.prose ul,.prose ol{padding-left:1.4em;margin:0 0 1.3em;}
.prose li{margin-bottom:10px;}
.prose a{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px;}
.prose a:hover{color:var(--ink);}
.prose strong{font-weight:700;}
.prose hr{border:0;border-top:1px solid var(--line);margin:2.2em 0;}
.prose table{
  width:100%;border-collapse:collapse;margin:1.6em 0;
  font-family:var(--font-sans);font-size:15.5px;
  display:block;overflow-x:auto;
}
.prose th{background:var(--alt);font-weight:700;}
.prose th,.prose td{border:1px solid var(--line);padding:10px 14px;text-align:left;}

/* ---------- empty state ---------- */
.empty-box{
  min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;text-align:center;background:#fff;border:1px solid var(--line-soft);
  border-radius:var(--radius-card);padding:40px 24px;
}
.empty-box svg{width:40px;height:40px;color:var(--gold);opacity:.65;}
.empty-title{font-size:19px;font-weight:700;color:var(--ink);}
.empty-sub{font-size:14px;color:var(--ink-3);}
.empty-box .btn-ink{margin-top:8px;}

/* ---------- post foot ---------- */
.post-foot{margin-top:46px;padding-top:28px;border-top:1px solid var(--line);}
.foot-label{font-size:13px;color:var(--ink-3);margin-bottom:12px;letter-spacing:.04em;}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;}
.chip{
  display:inline-flex;align-items:center;height:32px;padding:0 14px;
  border-radius:999px;border:1px solid var(--line);background:#fff;
  color:var(--ink-2);font-size:13px;
  transition:background-color .18s ease,border-color .18s ease,color .18s ease;
}
.chip:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);}
.author-card{
  display:flex;gap:16px;align-items:flex-start;margin-top:26px;
  padding:20px;background:var(--alt);border-radius:var(--radius-card);
}
.author-avatar{
  width:52px;height:52px;flex:0 0 auto;border-radius:var(--radius-img);
  background:var(--gold-soft);color:var(--gold-deep);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;font-weight:800;
}
.author-name{font-size:16px;font-weight:700;color:var(--ink);}
.author-desc{font-size:14px;color:var(--ink-2);margin-top:6px;line-height:1.75;}

/* ---------- related ---------- */
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:46px 0 18px;flex-wrap:wrap;}
.section-head h2{font-size:22px;}
.section-head .hint{font-size:14px;color:var(--ink-3);}
.related-list{
  background:#fff;border:1px solid var(--line-soft);
  border-radius:var(--radius-card);overflow:hidden;
}
.related-item{
  display:flex;gap:18px;align-items:center;padding:18px 22px;
  border-bottom:1px solid var(--line-soft);color:inherit;
  transition:background-color .18s ease;
}
.related-item:last-child{border-bottom:0;}
.related-item:hover{background:var(--paper);}
.related-thumb{
  width:132px;height:88px;flex:0 0 auto;border-radius:var(--radius-img);
  object-fit:cover;background:var(--alt);
}
.related-body{min-width:0;flex:1;}
.related-title{
  font-size:17px;font-weight:700;color:var(--ink);line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;
}
.related-desc{
  font-size:14px;color:var(--ink-2);margin-top:6px;line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.related-meta{display:flex;align-items:center;gap:10px;margin-top:8px;font-size:13px;color:var(--ink-3);flex-wrap:wrap;}
.related-meta .b{color:var(--leaf);background:var(--leaf-soft);border-radius:6px;padding:2px 8px;font-size:12px;font-weight:600;}
.related-arrow{font-size:14px;color:var(--gold-deep);white-space:nowrap;flex:0 0 auto;}
.link-more{
  display:inline-flex;align-items:center;gap:6px;margin-top:24px;
  min-height:44px;font-size:15px;font-weight:600;color:var(--gold-deep);
  border-bottom:1px solid transparent;
}
.link-more:hover{color:var(--ink);border-bottom-color:var(--ink);}

/* ---------- CTA ---------- */
.cta-section{margin:64px 0 72px;}
.cta-band{
  background:var(--gold-soft);border-radius:20px;padding:44px;
  display:grid;grid-template-columns:1.15fr 1fr;gap:36px;align-items:center;
}
.cta-band h2{font-size:28px;line-height:1.4;}
.cta-band .cta-note{font-size:15.5px;color:var(--ink-2);margin-top:12px;line-height:1.8;}
.sub-form{display:flex;gap:10px;}
.sub-form input{
  flex:1;min-width:0;height:48px;padding:0 16px;border-radius:var(--radius-btn);
  border:1px solid var(--line);background:#fff;color:var(--ink);
  font-size:15px;font-family:inherit;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.sub-form input::placeholder{color:var(--ink-3);}
.sub-form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(217,153,42,.16);}
.sub-form button{
  min-height:48px;padding:0 22px;border-radius:var(--radius-btn);
  background:#23312B;border:1px solid #23312B;color:#FFFBF0;
  font-size:15px;font-weight:600;cursor:pointer;white-space:nowrap;
  transition:background-color .18s ease,border-color .18s ease,transform .18s ease;
}
.sub-form button:hover{background:var(--leaf);border-color:var(--leaf);transform:translateY(-1px);}
.sub-form button:active{transform:translateY(0);}
.privacy-note{font-size:12.5px;color:var(--ink-3);margin-top:12px;}
.sub-tip{font-size:13px;color:var(--leaf);margin-top:10px;min-height:18px;}

/* ---------- footer ---------- */
.site-footer{background:#1C2A24;color:#EDE7DA;padding:56px 0 0;margin-top:8px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:32px;}
.footer-brand{font-size:18px;font-weight:800;color:#fff;display:flex;align-items:center;gap:7px;flex-wrap:wrap;}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;}
.footer-desc{font-size:14px;color:#A9B5AD;margin:12px 0 16px;line-height:1.8;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:38px;height:38px;border-radius:10px;
  border:1px solid rgba(255,255,255,.16);color:#D8E0D9;
  display:flex;align-items:center;justify-content:center;
}
.social-row a svg{width:18px;height:18px;}
.social-row a:hover{color:var(--gold);border-color:var(--gold);}
.footer-col h3{font-size:15px;color:#fff;margin-bottom:14px;}
.footer-col ul{list-style:none;padding:0;}
.footer-col li{margin-bottom:10px;}
.footer-col a{font-size:14px;color:#A9B5AD;}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:3px;}
.footer-contact p{font-size:14px;color:#A9B5AD;margin-bottom:8px;line-height:1.75;}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:40px;padding:18px 0 26px;
  border-top:1px solid rgba(255,255,255,.14);
  font-size:13px;color:#8FA096;
}

/* ---------- mobile tab ---------- */
.mobile-tab{
  position:fixed;left:0;right:0;bottom:0;z-index:95;
  display:flex;background:#fff;border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -2px 10px rgba(30,42,37,.06);
}
.tab-item{
  flex:1;min-height:58px;position:relative;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:11px;color:var(--ink-3);text-decoration:none;
  transition:color .18s ease;
}
.tab-item svg{width:22px;height:22px;}
.tab-item:hover{color:var(--gold-deep);}
.tab-item.active{color:var(--gold-deep);font-weight:700;}
.tab-item.active::before{
  content:"";position:absolute;top:5px;width:4px;height:4px;border-radius:50%;
  background:var(--gold-deep);
}

/* ---------- responsive ---------- */
@media (min-width:992px){
  body{padding-bottom:0;}
  .mobile-tab{display:none;}
}
@media (max-width:1180px){
  .nav-links a{font-size:14px;padding:8px 8px;}
}
@media (max-width:1099px){
  .nav-links{display:none;}
  .menu-btn{display:inline-flex;}
  .header-actions{margin-left:auto;}
}
@media (max-width:991px){
  .post-title{font-size:30px;}
  .cta-band{grid-template-columns:1fr;padding:34px;gap:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:767px){
  body{font-size:16px;}
  .header-inner{height:64px;gap:12px;}
  .brand{font-size:17px;}
  .header-actions .btn-ink{display:none;}
  .post-shell{padding:18px 0 4px;}
  .post-title{font-size:26px;margin-top:14px;}
  .post-meta{font-size:13px;gap:8px;padding-bottom:16px;}
  .post-prose-wrap{margin-top:26px;}
  .prose{font-size:17px;line-height:1.9;}
  .prose h2{font-size:22px;margin:1.9em 0 .8em;}
  .prose h3{font-size:19px;}
  .related-item{padding:16px;gap:14px;align-items:flex-start;}
  .related-thumb{width:88px;height:88px;}
  .related-arrow{display:none;}
  .cta-band{padding:26px;border-radius:16px;}
  .cta-band h2{font-size:22px;}
  .sub-form{flex-direction:column;}
  .sub-form button{width:100%;}
  .crumbs .current{max-width:52vw;}
  .author-card{flex-direction:row;padding:16px;}
  .site-footer{padding-top:42px;}
}
@media (max-width:575px){
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{font-size:12px;}
  .cta-section{margin:48px 0 56px;}
  .section-head h2{font-size:20px;}
}

/* roulang page: category3 */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --lotus:#3C6B5B;
  --lotus-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --shadow-1:0 2px 8px rgba(30,42,37,.06);
  --shadow-2:0 10px 24px rgba(30,42,37,.10);
  --r-card:16px;
  --r-img:12px;
  --r-btn:10px;
  --r-badge:6px;
  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:12px;
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#1E2A25;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",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:"PingFang SC","Microsoft YaHei","Source Han Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16.5px;
  line-height:1.85;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--gold-deep);text-decoration:none;transition:color .18s ease;}
a:hover{color:var(--ink);}
p{margin:0 0 18px;}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:.01em;color:var(--ink);line-height:1.35;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.site-header.scrolled{box-shadow:var(--shadow-1);border-bottom-color:#D8CDB8;}
.header-inner{display:flex;align-items:center;gap:22px;height:72px;}
.brand{
  display:inline-flex;align-items:center;gap:6px;
  font-size:19px;font-weight:800;color:var(--ink);
  white-space:nowrap;flex:0 0 auto;
}
.brand:hover{color:var(--ink);}
.brand .sub{color:var(--gold-deep);}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex:0 0 auto;}
.nav-links{display:flex;align-items:center;gap:20px;margin-left:auto;flex-wrap:nowrap;}
.nav-links a{
  position:relative;
  font-size:15px;color:var(--ink-2);padding:6px 0;white-space:nowrap;
  transition:color .18s ease;
}
.nav-links a:hover{color:var(--gold-deep);}
.nav-links a.active{color:var(--gold-deep);font-weight:600;}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  background:var(--gold-deep);border-radius:2px;
}
.header-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.icon-btn{
  width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--line);border-radius:50%;
  color:var(--ink-2);cursor:pointer;transition:.18s ease;
}
.icon-btn svg{width:20px;height:20px;}
.icon-btn:hover{border-color:var(--gold);color:var(--gold-deep);background:var(--gold-soft);}
.nav-toggle{
  display:none;width:44px;height:44px;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);cursor:pointer;
}
.nav-toggle svg{width:22px;height:22px;}
.mobile-drawer{
  display:none;
  position:fixed;top:72px;left:0;right:0;z-index:79;
  background:#fff;border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-2);
  padding:14px 20px 20px;
  grid-template-columns:1fr 1fr;gap:6px 18px;
}
.mobile-drawer.open{display:grid;}
.mobile-drawer a{
  padding:12px 4px;font-size:15px;color:var(--ink-2);
  border-bottom:1px solid var(--line-soft);min-height:44px;display:flex;align-items:center;
}
.mobile-drawer a.active{color:var(--gold-deep);font-weight:600;}

/* ---------- buttons ---------- */
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:12px 24px;
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:600;
  border:1px solid transparent;border-radius:var(--r-btn);
  cursor:pointer;transition:background .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-ink:hover{background:var(--lotus);color:#FFFBF0;transform:translateY(-1px);}
.btn-ink:active{transform:translateY(0);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:12px 24px;
  background:#fff;color:var(--ink);font-size:15px;font-weight:600;
  border:1.5px solid #D8CDB8;border-radius:var(--r-btn);
  cursor:pointer;transition:.18s ease;
}
.btn-ghost:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;min-height:44px;
  color:var(--gold-deep);font-weight:600;font-size:15px;
  border-bottom:1px solid transparent;transition:.18s ease;
}
.btn-text:hover{color:var(--ink);border-bottom-color:var(--gold-deep);}

/* ---------- breadcrumb ---------- */
.crumb{margin:16px 0;font-size:13px;color:var(--ink-3);display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.crumb a{color:var(--ink-2);}
.crumb a:hover{color:var(--gold-deep);}
.crumb span.sep{color:var(--ink-3);}
.crumb .current{color:var(--ink);}

/* ---------- hero ---------- */
.cat-hero{padding:24px 0 56px;}
.cat-hero-grid{display:grid;grid-template-columns:1.4fr .85fr;gap:44px;align-items:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:600;color:var(--lotus);
  background:var(--lotus-soft);border-radius:var(--r-badge);
  padding:5px 12px;margin-bottom:18px;letter-spacing:.04em;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--lotus);}
.cat-hero h1{
  font-size:42px;font-weight:800;line-height:1.26;letter-spacing:.01em;margin-bottom:16px;
}
.cat-hero h1 .hl{color:var(--gold-deep);}
.hero-lead{font-size:17px;color:var(--ink-2);max-width:34em;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:24px;}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px;}
.chip{
  display:inline-flex;align-items:center;
  font-size:13px;color:var(--ink-2);
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:6px 14px;transition:.18s ease;
}
.chip:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);}
.cat-hero-media{position:relative;}
.cat-hero-media img{
  width:100%;aspect-ratio:16/11;object-fit:cover;
  border-radius:var(--r-card);box-shadow:var(--shadow-1);
}
.media-badge{
  position:absolute;left:16px;bottom:16px;
  background:#fff;border-radius:12px;padding:10px 16px;
  box-shadow:var(--shadow-2);font-size:13px;color:var(--ink-2);
}
.media-badge strong{display:block;font-size:16px;color:var(--ink);font-weight:800;}

/* ---------- sections ---------- */
.section{padding:64px 0;}
.section-alt{background:var(--alt);}
.section-head{max-width:720px;margin-bottom:36px;}
.section-head h2{font-size:29px;margin-bottom:12px;}
.section-head p{font-size:16px;color:var(--ink-2);margin:0;}
.section-head .kicker{
  display:block;font-size:13px;font-weight:700;color:var(--gold-deep);
  letter-spacing:.14em;margin-bottom:10px;
}

.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start;}
.intro-copy p{font-size:17px;color:var(--ink-2);}
.intro-copy p strong{color:var(--ink);font-weight:700;}
.point-list{background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-card);padding:28px 26px;box-shadow:var(--shadow-1);}
.point-list h3{font-size:18px;margin-bottom:16px;}
.point-list li{
  position:relative;padding-left:20px;margin-bottom:12px;
  font-size:15.5px;color:var(--ink-2);line-height:1.75;
}
.point-list li:last-child{margin-bottom:0;}
.point-list li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:7px;height:7px;border-radius:50%;background:var(--gold);
}

/* ---------- flow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.flow-item{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-card);
  padding:26px 22px;box-shadow:var(--shadow-1);transition:.2s ease;
}
.flow-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:var(--gold-soft);}
.flow-num{font-size:24px;font-weight:800;color:var(--gold);letter-spacing:.03em;margin-bottom:8px;}
.flow-item h3{font-size:18px;margin-bottom:8px;}
.flow-item p{font-size:14.5px;color:var(--ink-2);margin:0;}

/* ---------- feature layout ---------- */
.feature-layout{display:grid;grid-template-columns:1.08fr 1fr;gap:24px;align-items:stretch;}
.lead-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--shadow-1);transition:.2s ease;display:flex;flex-direction:column;
}
.lead-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:var(--gold-soft);}
.lead-card img{width:100%;aspect-ratio:3/2;object-fit:cover;}
.lead-body{padding:26px;display:flex;flex-direction:column;flex:1;}
.lead-body h3{font-size:22px;margin-bottom:10px;}
.lead-body p{font-size:15.5px;color:var(--ink-2);}
.lead-body .foot{margin-top:auto;padding-top:14px;}
.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.mini-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--shadow-1);transition:.2s ease;display:flex;flex-direction:column;
}
.mini-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:var(--gold-soft);}
.mini-card img{width:100%;aspect-ratio:3/2;object-fit:cover;}
.mini-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1;}
.mini-body h3{font-size:17px;margin-bottom:8px;line-height:1.45;}
.mini-body p{
  font-size:14px;color:var(--ink-2);margin:0 0 14px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.meta-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-3);margin-top:auto;
}
.badge-cat{
  display:inline-flex;align-items:center;
  background:var(--lotus-soft);color:var(--lotus);
  font-size:12.5px;font-weight:600;border-radius:var(--r-badge);padding:3px 10px;
}
.badge-ep{
  display:inline-flex;align-items:center;
  background:var(--gold-soft);color:var(--gold-deep);
  font-size:12.5px;font-weight:600;border-radius:var(--r-badge);padding:3px 10px;
}
.meta-dot{width:4px;height:4px;border-radius:50%;background:var(--line);display:inline-block;}

/* ---------- faq ---------- */
.faq-wrap{max-width:860px;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:18px;padding:20px 0;min-height:44px;
  font-size:17px;font-weight:600;color:var(--ink);transition:color .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--gold-deep);}
.faq-item summary::after{
  content:"+";font-size:22px;font-weight:400;color:var(--ink-3);
  line-height:1;transition:color .18s ease;
}
.faq-item[open] summary::after{content:"×";color:var(--gold-deep);}
.faq-answer{padding:0 0 18px;animation:fadeIn .2s ease;}
.faq-answer p{font-size:15px;color:var(--ink-2);line-height:1.8;margin:0;}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}

/* ---------- related chips ---------- */
.relate-chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px;}

/* ---------- cta ---------- */
.cta-band{
  background:var(--gold-soft);border-radius:20px;padding:48px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;
}
.cta-band h2{font-size:28px;margin-bottom:12px;}
.cta-band p{font-size:15.5px;color:var(--ink-2);margin:0;}
.sub-form{display:flex;gap:12px;}
.sub-form input{
  flex:1;min-width:0;height:48px;padding:0 16px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-btn);
  font-size:15px;color:var(--ink);transition:.18s ease;
}
.sub-form input::placeholder{color:var(--ink-3);}
.sub-form input:focus{
  outline:none;border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(217,153,42,.18);
}
.form-note{font-size:12.5px;color:var(--ink-3);margin:12px 0 0;}

/* ---------- footer ---------- */
.site-footer{background:#1C2A24;color:#F3EDE0;margin-top:72px;padding:64px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;}
.footer-brand{display:flex;align-items:center;gap:6px;font-size:19px;font-weight:800;color:#FFFBF0;margin-bottom:14px;}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);}
.footer-desc{font-size:14.5px;color:#B9C4BD;margin:0 0 18px;line-height:1.8;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.18);border-radius:10px;color:#D6DED9;transition:.18s ease;
}
.social-row svg{width:18px;height:18px;}
.social-row a:hover{background:var(--gold);border-color:var(--gold);color:#1C2A24;}
.footer-col h3{font-size:15px;color:#FFFBF0;margin-bottom:16px;font-weight:700;}
.footer-col ul li{margin-bottom:10px;}
.footer-col a{font-size:14.5px;color:#B9C4BD;}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:4px;}
.footer-contact p{font-size:14.5px;color:#B9C4BD;margin:0 0 10px;}
.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.16);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:13px;color:#93A29A;
}

/* ---------- mobile tab ---------- */
.mobile-tab{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:#fff;border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
}
.mobile-tab-inner{display:flex;}
.mobile-tab a{
  position:relative;flex:1;min-height:58px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:11px;color:var(--ink-3);transition:color .18s ease;
}
.mobile-tab svg{width:22px;height:22px;}
.mobile-tab a.active{color:var(--gold-deep);}
.mobile-tab a.active::before{
  content:"";position:absolute;top:6px;width:3px;height:3px;border-radius:50%;background:var(--gold-deep);
}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .nav-links{gap:16px;}
  .nav-links a{font-size:14.5px;}
}
@media (max-width:1100px){
  .nav-links{display:none;}
  .nav-toggle{display:inline-flex;}
  .header-actions .btn-ink{display:none;}
}
@media (max-width:991px){
  body{padding-bottom:76px;}
  .mobile-tab{display:block;}
  .cat-hero-grid{grid-template-columns:1fr;gap:28px;}
  .cat-hero h1{font-size:34px;}
  .intro-grid{grid-template-columns:1fr;gap:28px;}
  .feature-layout{grid-template-columns:1fr;}
  .flow{grid-template-columns:1fr 1fr;}
  .cta-band{grid-template-columns:1fr;padding:36px;gap:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 24px;}
  .section{padding:56px 0;}
}
@media (max-width:767px){
  .mini-grid{grid-template-columns:1fr 1fr;gap:16px;}
  .cat-hero h1{font-size:30px;}
  .section-head h2{font-size:23px;}
  .cta-band h2{font-size:23px;}
  .header-inner{height:64px;gap:12px;}
  .mobile-drawer{top:64px;}
  .brand{font-size:17px;}
  .sub-form{flex-direction:column;}
  .sub-form .btn-ink{width:100%;}
  .footer-grid{grid-template-columns:1fr;}
  .site-footer{margin-top:56px;padding:48px 0 20px;}
}
@media (max-width:575px){
  body{font-size:16px;}
  .cat-hero{padding:16px 0 40px;}
  .cat-hero h1{font-size:28px;}
  .hero-lead{font-size:16px;}
  .flow{grid-template-columns:1fr;}
  .mini-grid{grid-template-columns:1fr;}
  .cta-band{padding:28px 22px;border-radius:16px;}
  .section{padding:48px 0;}
  .mobile-drawer{grid-template-columns:1fr 1fr;}
  .lead-body{padding:20px;}
  .mini-body{padding:16px;}
}

/* roulang page: category2 */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --leaf:#3C6B5B;
  --leaf-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --r-lg:16px;
  --r-md:12px;
  --r-btn:10px;
  --shadow-1:0 2px 8px rgba(30,42,37,.06);
  --shadow-2:0 10px 24px rgba(30,42,37,.10);
  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:16px;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#1E2A25;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--bs-font-sans-serif);
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.85;
  letter-spacing:.01em;
  padding-bottom:calc(76px + env(safe-area-inset-bottom));
}
@media (min-width:992px){body{padding-bottom:0}}
img{max-width:100%;display:block}
a{color:var(--gold-deep);text-decoration:none}
a:hover{color:var(--ink)}
button{font-family:inherit}
[hidden]{display:none !important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
:focus-visible{outline:2px solid var(--gold-deep);outline-offset:2px;border-radius:6px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s ease,border-color .22s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-1);border-bottom-color:#D6C9AF}
.header-inner{display:flex;align-items:center;gap:16px;min-height:72px}
.brand{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:19px;color:var(--ink);white-space:nowrap;letter-spacing:.01em}
.brand:hover{color:var(--ink)}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex:0 0 auto}
.brand .sub{color:var(--gold-deep)}
.nav-links{display:none}
@media (min-width:992px){
  .nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
  .nav-links a{position:relative;padding:9px 9px;font-size:14.5px;color:var(--ink-2);border-radius:8px;white-space:nowrap;transition:color .18s ease,background .18s ease}
  .nav-links a:hover{color:var(--ink);background:var(--gold-soft)}
  .nav-links a.active{color:var(--gold-deep);font-weight:700}
  .nav-links a.active::after{content:"";position:absolute;left:9px;right:9px;bottom:1px;height:2px;border-radius:2px;background:var(--gold)}
}
@media (min-width:1200px){
  .nav-links a{font-size:15px;padding:9px 11px}
  .nav-links a.active::after{left:11px;right:11px}
}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
@media (min-width:992px){.header-actions{margin-left:0}}
.icon-btn{
  width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);background:#fff;border-radius:var(--r-btn);
  color:var(--ink-2);cursor:pointer;transition:all .18s ease;padding:0;
}
.icon-btn svg{width:20px;height:20px}
.icon-btn:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep)}
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:11px 22px;border-radius:var(--r-btn);
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:600;
  transition:background .18s ease,transform .18s ease,box-shadow .18s ease;border:none;
}
.btn-ink:hover{background:var(--leaf);color:#FFFBF0;transform:translateY(-1px);box-shadow:var(--shadow-1)}
.btn-ink:active{transform:translateY(0)}
.menu-btn{display:inline-flex}
@media (min-width:992px){.menu-btn{display:none}}
@media (max-width:575px){.header-inner .btn-ink{display:none}}
.mobile-menu{display:none;background:#fff;border-top:1px solid var(--line-soft)}
.mobile-menu.open{display:block}
.mobile-menu .wrap{padding-top:8px;padding-bottom:12px}
.mobile-menu a{display:block;padding:13px 4px;font-size:15px;color:var(--ink-2);border-bottom:1px solid #F2ECDF}
.mobile-menu a:last-child{border-bottom:none}
.mobile-menu a:hover{color:var(--gold-deep)}
.mobile-menu a.active{color:var(--gold-deep);font-weight:700}
@media (min-width:992px){.mobile-menu{display:none !important}}

/* ---------- tabbar ---------- */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  display:flex;background:#fff;border-top:1px solid var(--line);
  min-height:58px;padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -2px 10px rgba(30,42,37,.05);
}
.tabbar a{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:2px;min-height:44px;padding:6px 2px;font-size:11px;color:var(--ink-3);
  position:relative;transition:color .18s ease;
}
.tabbar a svg{width:22px;height:22px}
.tabbar a:hover{color:var(--ink-2)}
.tabbar a.active{color:var(--gold-deep);font-weight:700}
.tabbar a.active::before{content:"";position:absolute;top:3px;width:3px;height:3px;border-radius:50%;background:var(--gold-deep)}
@media (min-width:992px){.tabbar{display:none}}

/* ---------- breadcrumb ---------- */
.breadcrumb-nav{
  display:flex;flex-wrap:wrap;align-items:center;gap:6px;
  font-size:13px;color:var(--ink-3);margin:16px 0;
}
.breadcrumb-nav a{color:var(--ink-2)}
.breadcrumb-nav a:hover{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px}
.breadcrumb-nav .sep{color:#C7BCA4}
.breadcrumb-nav .current{color:var(--ink);font-weight:600}

/* ---------- page head ---------- */
.page-head{padding:4px 0 44px}
.head-grid{display:grid;gap:28px}
@media (min-width:992px){
  .head-grid{grid-template-columns:1.12fr .88fr;align-items:center;gap:48px}
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;color:var(--gold-deep);
  background:var(--gold-soft);border-radius:6px;padding:5px 12px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--rouge)}
h1{
  font-size:28px;line-height:1.36;font-weight:800;letter-spacing:.01em;
  margin:16px 0 12px;letter-spacing:.005em;
}
@media (min-width:768px){h1{font-size:36px}}
@media (min-width:1200px){h1{font-size:42px;line-height:1.28}}
.lede{font-size:16.5px;color:var(--ink-2);margin:0;max-width:640px}
.head-facts{display:flex;flex-wrap:wrap;gap:14px 28px;margin-top:24px}
.fact{display:flex;flex-direction:column;gap:0}
.fact strong{font-size:22px;font-weight:800;color:var(--gold-deep);line-height:1.3}
.fact span{font-size:13px;color:var(--ink-3)}
.head-media{margin:0}
.head-media img{
  width:100%;aspect-ratio:16/10;object-fit:cover;
  border-radius:var(--r-lg);box-shadow:var(--shadow-1);
  border:1px solid var(--line-soft);
}

/* ---------- sections ---------- */
.section{padding:56px 0}
@media (min-width:992px){.section{padding:88px 0}}
.section-alt{background:var(--alt)}
.section-title{font-size:22px;font-weight:800;margin:0 0 12px;line-height:1.45}
@media (min-width:768px){.section-title{font-size:28px}}
.section-sub{margin:0 0 28px;color:var(--ink-2);font-size:16px;max-width:760px}
.title-rule{display:inline-block;width:36px;height:4px;border-radius:2px;background:var(--gold);margin-bottom:14px}

/* ---------- explain ---------- */
.explain-grid{display:grid;gap:28px}
@media (min-width:992px){.explain-grid{grid-template-columns:1.15fr .85fr;gap:44px;align-items:start}}
.prose p{font-size:16.5px;line-height:1.95;color:var(--ink-2);margin:0 0 1.2em}
.prose p:last-child{margin-bottom:0}
.point-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-lg);
  padding:24px;box-shadow:var(--shadow-1);
}
.point-card h3{font-size:18px;font-weight:700;margin:0 0 16px}
.dot-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.dot-list li{position:relative;padding-left:20px;font-size:15px;color:var(--ink-2);line-height:1.8}
.dot-list li::before{
  content:"";position:absolute;left:0;top:10px;width:8px;height:8px;border-radius:50%;
  background:var(--gold);
}
.dot-list li strong{color:var(--ink);font-weight:700}

/* ---------- filter ---------- */
.filter-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 32px}
.field{
  width:100%;height:48px;border:1px solid var(--line);border-radius:var(--r-btn);
  background:#fff;padding:0 14px;font-size:15px;color:var(--ink);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.field::placeholder{color:#A9B1AB}
.field:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.filter-field{max-width:420px}
.filter-hint{font-size:13px;color:var(--ink-3)}

/* ---------- timeline ---------- */
.timeline{position:relative;padding-left:0}
.timeline::before{
  content:"";position:absolute;left:9px;top:12px;bottom:12px;width:2px;
  background:var(--line);border-radius:2px;
}
.tl-item{position:relative;padding-left:46px;margin-bottom:22px}
.tl-item:last-child{margin-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:2px;top:22px;width:16px;height:16px;border-radius:50%;
  background:#fff;border:3px solid var(--gold);box-shadow:0 0 0 4px var(--paper);
}
@media (min-width:992px){.tl-item::before{box-shadow:0 0 0 4px #fff}}
.tl-card{
  display:grid;gap:16px;background:#fff;border:1px solid var(--line-soft);
  border-radius:var(--r-lg);padding:20px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
@media (min-width:768px){
  .tl-card{grid-template-columns:196px 1fr;align-items:start;padding:22px;gap:22px}
}
.tl-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:#EBD9B4}
.tl-card img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-md)}
@media (max-width:767px){.tl-card img{max-height:200px}}
.tl-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-3)}
.badge-cat{background:var(--leaf-soft);color:var(--leaf);border-radius:6px;padding:2px 9px;font-size:12px;font-weight:600}
.badge-ep{background:var(--gold-soft);color:var(--gold-deep);border-radius:6px;padding:2px 9px;font-size:12px;font-weight:600}
.tl-title{font-size:18px;font-weight:700;margin:10px 0 6px;line-height:1.55}
.tl-title a{color:var(--ink)}
.tl-title a:hover{color:var(--gold-deep)}
.tl-desc{font-size:14.5px;color:var(--ink-2);margin:0 0 12px;line-height:1.8}
.link-more{
  display:inline-flex;align-items:center;gap:4px;font-size:14px;font-weight:600;
  color:var(--gold-deep);border-bottom:1px solid transparent;transition:all .18s ease;min-height:32px;
}
.link-more:hover{color:var(--ink);border-bottom-color:var(--gold)}
.empty-state{
  min-height:180px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:8px;background:#fff;border:1px dashed var(--line);border-radius:var(--r-lg);
  color:var(--ink-2);text-align:center;padding:24px;
}
.empty-state svg{width:32px;height:32px;color:var(--gold)}
.empty-state p{margin:0;font-size:15px;font-weight:600;color:var(--ink)}
.empty-state span{font-size:14px;color:var(--ink-3)}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line);margin-top:8px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:20px 0;font-size:17px;font-weight:600;color:var(--ink);min-height:44px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";flex:0 0 auto;font-size:22px;line-height:1;color:var(--gold-deep);font-weight:400;
  transition:transform .2s ease,color .2s ease;
}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--gold-deep)}
.faq .answer{
  padding:0 0 20px;font-size:15px;line-height:1.85;color:var(--ink-2);
  max-width:780px;animation:fadeIn .2s ease;
}
@keyframes fadeIn{from{opacity:0;transform:translateY(-3px)}to{opacity:1;transform:none}}

/* ---------- chips ---------- */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0}
.chip{
  display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:9px 18px;
  border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:14px;color:var(--ink-2);transition:all .18s ease;
}
.chip:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);transform:translateY(-1px)}

/* ---------- cta ---------- */
.cta-band{
  background:var(--gold-soft);border-radius:20px;padding:32px 24px;
  display:grid;gap:24px;border:1px solid #F2E2C2;
}
@media (min-width:992px){.cta-band{grid-template-columns:1fr 1fr;align-items:center;gap:48px;padding:48px}}
.cta-band h2{font-size:22px;font-weight:800;margin:0 0 10px;line-height:1.45}
@media (min-width:768px){.cta-band h2{font-size:28px}}
.cta-band p{margin:0;font-size:15.5px;color:#5B5546;max-width:460px}
.sub-form{display:grid;gap:12px}
@media (min-width:576px){.sub-form{grid-template-columns:1fr auto}}
.sub-form .field{background:#fff}
.btn-solid{
  min-height:48px;padding:0 26px;border:none;border-radius:var(--r-btn);
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:600;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  transition:background .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-solid:hover{background:var(--leaf);transform:translateY(-1px);box-shadow:var(--shadow-1)}
.btn-solid:active{transform:translateY(0);box-shadow:none}
.form-note{font-size:12px;color:#7A7364;margin:10px 0 0;grid-column:1/-1}
@media (min-width:576px){.form-note{grid-column:1/-1}}

/* ---------- footer ---------- */
.site-footer{background:#1C2A24;color:#E9E3D5;padding:56px 0 0}
.footer-grid{display:grid;gap:32px}
@media (min-width:768px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (min-width:992px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.25fr;gap:32px}}
.footer-brand{display:flex;align-items:center;gap:6px;font-size:19px;font-weight:800;color:#FFFBF0}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold)}
.footer-desc{font-size:14px;color:#B4BAB1;margin:10px 0 18px;max-width:290px;line-height:1.8}
.social-row{display:flex;gap:10px}
.social-row a{
  width:40px;height:40px;border:1px solid rgba(255,255,255,.18);border-radius:10px;
  display:inline-flex;align-items:center;justify-content:center;color:#DCE1D8;
  transition:all .18s ease;
}
.social-row a svg{width:18px;height:18px}
.social-row a:hover{border-color:var(--gold);color:var(--gold);background:rgba(217,153,42,.14)}
.footer-col h3{font-size:14px;font-weight:700;color:#FFFBF0;margin:0 0 14px;letter-spacing:.04em}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-col a{font-size:14px;color:#B4BAB1}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.footer-contact p{margin:0 0 8px;font-size:14px;color:#B4BAB1;line-height:1.8}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;
  border-top:1px solid rgba(255,255,255,.14);margin-top:40px;padding:20px 0 28px;
  font-size:13px;color:#96A096;
}
@media (max-width:575px){
  .footer-bottom{flex-direction:column}
  .head-facts{gap:12px 22px}
  .cta-band{padding:28px 20px}
  .tl-item{padding-left:38px}
}

/* roulang page: category4 */
:root{
  --bs-primary:#D9992A;
  --bs-primary-rgb:217,153,42;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:10px;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;

  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --leaf:#3C6B5B;
  --leaf-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --r-lg:16px;
  --r-md:12px;
  --r-sm:10px;
  --r-xs:6px;
  --sh-1:0 2px 8px rgba(30,42,37,.06);
  --sh-2:0 10px 24px rgba(30,42,37,.10);
  --container:1200px;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--bs-font-sans-serif);
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--paper);
  padding-bottom:78px;
  -webkit-font-smoothing:antialiased;
}
@media (min-width:992px){ body{padding-bottom:0;} }
img{max-width:100%;display:block;}
svg{display:block;}
a{color:var(--gold-deep);text-decoration:none;transition:color .16s ease, background-color .16s ease, border-color .16s ease;}
a:hover{color:var(--ink);}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:.01em;line-height:1.36;color:var(--ink);}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;}
.wrap{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:44px 0;}
@media (min-width:768px){ .section{padding:64px 0;} }
@media (min-width:992px){ .section{padding:88px 0;} }

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.site-header.scrolled{box-shadow:var(--sh-1);border-bottom-color:#D8CDB8;}
.header-inner{display:flex;align-items:center;gap:14px;height:72px;}
.brand{
  display:flex;align-items:center;gap:6px;
  font-weight:800;font-size:19px;letter-spacing:.01em;
  color:var(--ink);white-space:nowrap;flex:none;
}
.brand:hover{color:var(--ink);}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex:none;}
.brand .sub{font-size:16px;color:var(--leaf);font-weight:700;}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto;flex-wrap:nowrap;}
.nav-links a{
  position:relative;display:inline-flex;align-items:center;
  min-height:44px;padding:6px 10px;border-radius:8px;
  font-size:14.5px;font-weight:500;color:var(--ink-2);white-space:nowrap;
}
.nav-links a:hover{color:var(--ink);background:var(--gold-soft);}
.nav-links a.active{color:var(--gold-deep);font-weight:700;}
.nav-links a.active::after{
  content:"";position:absolute;left:10px;right:10px;bottom:4px;
  height:2px;border-radius:2px;background:var(--gold-deep);
}
.header-actions{display:flex;align-items:center;gap:10px;flex:none;}
.icon-btn{
  width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;color:var(--ink-2);
  cursor:pointer;transition:.18s ease;
}
.icon-btn svg{width:19px;height:19px;}
.icon-btn:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);}
.icon-btn:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
@media (max-width:1199px){
  .nav-links a{font-size:13.5px;padding:6px 7px;}
  .nav-links a.active::after{left:7px;right:7px;}
  .brand{font-size:17px;}
  .brand .sub{font-size:14.5px;}
}
@media (max-width:991px){
  .nav-links{display:none;}
  .header-actions{margin-left:auto;}
  .brand{font-size:17.5px;}
  .brand .sub{font-size:15px;}
}
@media (max-width:420px){
  .header-inner{gap:8px;}
  .header-actions .btn-ink{display:none;}
}

/* ============ 按钮 ============ */
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:11px 24px;border:0;border-radius:var(--r-sm);
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:600;
  cursor:pointer;transition:transform .18s ease,background-color .18s ease,box-shadow .18s ease;
}
.btn-ink:hover{background:var(--leaf);color:#FFFBF0;transform:translateY(-1px);box-shadow:var(--sh-1);}
.btn-ink:active{transform:none;}
.btn-ink:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:11px 24px;border-radius:var(--r-sm);
  border:1.5px solid #D8CDB8;background:#fff;color:var(--ink);
  font-size:15px;font-weight:600;transition:.18s ease;
}
.btn-line:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);}
.btn-line:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;min-height:44px;
  font-size:15px;font-weight:600;color:var(--gold-deep);
  border-bottom:1px solid rgba(181,122,20,.4);transition:.18s ease;
}
.btn-text:hover{color:var(--ink);border-bottom-color:var(--ink);}

/* ============ 页头 ============ */
.page-head{
  background:linear-gradient(180deg,#F3EDE0 0%,#FAF6EC 100%);
  border-bottom:1px solid var(--line);
  padding:24px 0 48px;
}
@media (min-width:768px){ .page-head{padding:28px 0 64px;} }
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-3);margin-bottom:22px;
}
.crumbs a{color:var(--ink-2);}
.crumbs a:hover{color:var(--gold-deep);}
.crumbs .sep{color:#B9B2A2;}
.crumbs .cur{color:var(--ink);font-weight:600;}
.page-head-grid{display:grid;grid-template-columns:1fr;gap:32px;}
@media (min-width:900px){
  .page-head-grid{grid-template-columns:1.3fr .85fr;align-items:center;gap:52px;}
}
.badge-soft{
  display:inline-block;padding:4px 11px;border-radius:var(--r-xs);
  background:var(--leaf-soft);color:var(--leaf);
  font-size:12.5px;font-weight:600;letter-spacing:.02em;
}
.page-head h1{
  font-size:clamp(26px,3.5vw,40px);
  line-height:1.28;margin:16px 0 16px;letter-spacing:.01em;
}
.page-head .lead{
  font-size:17px;line-height:1.8;color:var(--ink-2);
  max-width:36em;margin-bottom:22px;
}
.head-pills{display:flex;flex-wrap:wrap;gap:10px;}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 13px;border-radius:8px;
  background:var(--gold-soft);color:var(--gold-deep);
  font-size:13px;font-weight:600;border:1px solid rgba(181,122,20,.16);
}
.head-figure{
  margin:0;border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-2);aspect-ratio:3/2;background:var(--alt);
}
.head-figure img{width:100%;height:100%;object-fit:cover;}

/* ============ 板块标题 ============ */
.section-head{margin-bottom:28px;max-width:760px;}
.section-head h2{font-size:clamp(22px,2.4vw,29px);margin-bottom:10px;}
.section-head p{font-size:15.5px;color:var(--ink-2);}
.eyebrow{
  display:inline-block;margin-bottom:10px;font-size:12.5px;font-weight:700;
  letter-spacing:.14em;color:var(--gold-deep);text-transform:uppercase;
}

/* ============ 内容分栏 + 要点 ============ */
.split{display:grid;grid-template-columns:1fr;gap:36px;}
@media (min-width:900px){ .split{grid-template-columns:1.05fr .95fr;gap:56px;align-items:start;} }
.prose p{font-size:16.5px;line-height:1.9;color:var(--ink-2);}
.prose p strong{color:var(--ink);font-weight:700;}
.points-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:26px 24px;box-shadow:var(--sh-1);
}
.points-card h3{font-size:18px;margin-bottom:16px;}
.points{list-style:none;margin:0;padding:0;}
.points li{
  position:relative;padding-left:22px;margin-bottom:14px;
  font-size:15.5px;line-height:1.7;color:var(--ink-2);
}
.points li:last-child{margin-bottom:0;}
.points li::before{
  content:"";position:absolute;left:0;top:10px;
  width:8px;height:8px;border-radius:50%;background:var(--gold);
}
.points li strong{color:var(--ink);font-weight:700;}

/* ============ 双列对照 ============ */
.compare{
  display:grid;grid-template-columns:1fr;
  background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-1);
}
@media (min-width:860px){
  .compare{grid-template-columns:1fr 1fr;}
  .compare-col + .compare-col{border-left:1px solid var(--line);}
}
.compare-col{padding:26px 22px;}
@media (min-width:768px){ .compare-col{padding:32px 30px;} }
.compare-col h3{font-size:19px;margin-bottom:6px;}
.col-note{font-size:13.5px;color:var(--ink-3);margin-bottom:20px;}
.cmp-list{list-style:none;margin:0;padding:0;}
.cmp-item{display:flex;gap:14px;padding:18px 0;border-top:1px solid var(--line-soft);}
.cmp-item:first-child{border-top:0;padding-top:0;}
.cmp-item:last-child{padding-bottom:0;}
.cmp-thumb{
  width:96px;height:66px;flex:none;border-radius:var(--r-sm);
  object-fit:cover;background:var(--alt);
}
.cmp-body{min-width:0;}
.cmp-body h4{font-size:16.5px;line-height:1.5;margin-bottom:4px;}
.cmp-body h4 a{color:var(--ink);}
.cmp-body h4 a:hover{color:var(--gold-deep);}
.cmp-desc{
  font-size:13.5px;line-height:1.7;color:var(--ink-2);margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cmp-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-3);}
.cmp-meta .tag{
  display:inline-block;padding:2px 8px;border-radius:var(--r-xs);
  background:var(--leaf-soft);color:var(--leaf);font-weight:600;
}
.cmp-meta .tag.gold{background:var(--gold-soft);color:var(--gold-deep);}
.cmp-meta .sep-dot{width:3px;height:3px;border-radius:50%;background:#CFC6B4;}

@media (max-width:520px){
  .cmp-item{flex-direction:row;}
  .cmp-thumb{width:88px;height:88px;}
}

/* ============ 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:18px;
  padding:19px 0;background:none;border:0;text-align:left;cursor:pointer;
  font-size:17px;font-weight:600;color:var(--ink);line-height:1.6;
  min-height:44px;transition:color .18s ease;
}
.faq-q:hover{color:var(--gold-deep);}
.faq-q:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;}
.faq-ic{position:relative;width:20px;height:20px;flex:none;}
.faq-ic::before,.faq-ic::after{
  content:"";position:absolute;background:var(--ink-3);
  border-radius:2px;transition:transform .2s ease,opacity .2s ease,background-color .2s ease;
}
.faq-ic::before{left:0;top:9px;width:20px;height:2px;}
.faq-ic::after{left:9px;top:0;width:2px;height:20px;}
.faq-q[aria-expanded="true"] .faq-ic::after{transform:rotate(90deg);opacity:0;}
.faq-q[aria-expanded="true"] .faq-ic::before{background:var(--gold-deep);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-a.open{max-height:420px;}
.faq-a p{
  padding:0 0 20px;margin:0;font-size:15px;line-height:1.85;
  color:var(--ink-2);max-width:64em;
}

/* ============ 相关分类 chips ============ */
.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0;}
.chip{
  display:inline-flex;align-items:center;min-height:40px;
  padding:8px 17px;border-radius:999px;
  border:1px solid var(--line);background:#fff;
  font-size:14px;color:var(--ink-2);transition:.18s ease;
}
.chip:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);}
.chip:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}

/* ============ 订阅 CTA ============ */
.cta-band{
  background:var(--gold-soft);
  border-radius:20px;
  padding:34px 24px;
  display:grid;grid-template-columns:1fr;gap:26px;
  border:1px solid rgba(181,122,20,.14);
}
@media (min-width:860px){ .cta-band{grid-template-columns:1.15fr .85fr;align-items:center;padding:48px;gap:40px;} }
.cta-band h2{font-size:clamp(22px,2.4vw,29px);margin-bottom:10px;}
.cta-band p{font-size:15.5px;color:#6B5316;line-height:1.85;}
.subscribe-form{display:flex;flex-wrap:wrap;gap:10px;}
.input{
  flex:1 1 220px;min-height:48px;padding:0 16px;
  border:1px solid #E0D3B6;border-radius:var(--r-sm);
  background:#fff;font-size:15px;color:var(--ink);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.input::placeholder{color:#A9A294;}
.input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(217,153,42,.20);}
.form-note{flex:1 1 100%;font-size:12.5px;color:#7C6A3C;line-height:1.7;margin:0;}
@media (max-width:575px){
  .subscribe-form .btn-ink{width:100%;}
}

/* ============ 页脚 ============ */
.site-footer{background:#1C2A24;color:#E9E3D6;padding:56px 0 0;margin-top:56px;}
@media (min-width:992px){ .site-footer{margin-top:88px;padding-top:64px;} }
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:38px;}
@media (min-width:640px){ .footer-grid{grid-template-columns:1fr 1fr;} }
@media (min-width:992px){ .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px;} }
.footer-brand{
  display:flex;align-items:center;gap:6px;
  font-weight:800;font-size:19px;color:#fff;margin-bottom:14px;
}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);}
.footer-desc{font-size:14px;line-height:1.8;color:#A9B3AC;margin-bottom:20px;max-width:22em;}
.social-row{display:flex;gap:12px;}
.social-row a{
  width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.16);color:#C9D2CB;
  transition:.18s ease;
}
.social-row svg{width:18px;height:18px;}
.social-row a:hover{background:rgba(217,153,42,.16);border-color:var(--gold);color:var(--gold);}
.social-row a:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
.footer-col h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:14px;}
.footer-col ul{list-style:none;margin:0;padding:0;}
.footer-col li{margin-bottom:10px;}
.footer-col a{font-size:14px;color:#B9C3BC;}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:4px;}
.footer-col a:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:4px;}
.footer-contact p{font-size:14px;line-height:1.8;color:#B9C3BC;margin:0 0 8px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  padding:18px 0 24px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:13px;color:#8B958F;
}
@media (max-width:575px){ .footer-bottom{flex-direction:column;gap:6px;} }

/* ============ 移动底部 Tab ============ */
.mobile-tab{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:1040;
  background:#fff;border-top:1px solid var(--line);
  box-shadow:0 -2px 10px rgba(30,42,37,.05);
  padding-bottom:env(safe-area-inset-bottom);
}
.mobile-tab a{
  flex:1;min-height:58px;position:relative;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:11px;color:#8B958F;transition:color .16s ease;
}
.mobile-tab a svg{width:22px;height:22px;margin-top:4px;transition:color .16s ease;}
.mobile-tab a.active{color:var(--gold-deep);font-weight:600;}
.mobile-tab a.active::before{
  content:"";position:absolute;top:6px;width:5px;height:5px;border-radius:50%;
  background:var(--gold-deep);
}
.mobile-tab a:focus-visible{outline:2px solid var(--gold);outline-offset:-2px;}
@media (max-width:991px){ .mobile-tab{display:flex;} }

/* roulang page: category5 */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --leaf:#3C6B5B;
  --leaf-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --num:#E3C78E;
  --footer:#1C2A24;
  --r-card:16px;
  --r-img:12px;
  --r-btn:10px;
  --r-badge:6px;
  --sh-1:0 2px 8px rgba(30,42,37,.06);
  --sh-2:0 10px 24px rgba(30,42,37,.10);
  --font-sans:"PingFang SC","Microsoft YaHei","Source Han Sans SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-serif:"Songti SC","Noto Serif SC","Source Han Serif SC",SimSun,serif;
  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:16px;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC",system-ui,sans-serif;
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#1E2A25;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--gold-deep);text-decoration:none}
a:hover{color:var(--ink)}
button{font-family:inherit}
h1,h2,h3,h4{margin:0;color:var(--ink);letter-spacing:.01em;font-weight:800;line-height:1.35}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section-tight{padding:56px 0}
.section-alt{background:var(--alt)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;letter-spacing:.14em;font-weight:700;
  color:var(--gold-deep);text-transform:uppercase;margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--gold);border-radius:2px}
.h2{font-size:29px;margin-bottom:14px}
.lead{font-size:16.5px;color:var(--ink-2);line-height:1.9}
.muted{color:var(--ink-3);font-size:14px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--sh-1);border-bottom-color:#D8CDB8}
.header-inner{display:flex;align-items:center;gap:18px;height:72px;min-width:0}
.brand{
  display:flex;align-items:center;gap:9px;flex-shrink:0;
  font-size:19px;font-weight:800;color:var(--ink);letter-spacing:.01em;white-space:nowrap;
}
.brand:hover{color:var(--ink)}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);flex-shrink:0}
.brand .sub{color:var(--gold-deep)}
.nav-links{
  display:flex;align-items:center;gap:2px;
  margin-left:auto;min-width:0;flex:1 1 auto;
  overflow-x:auto;scrollbar-width:none;
}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{
  position:relative;padding:9px 10px;border-radius:8px;
  font-size:14.5px;color:var(--ink-2);white-space:nowrap;
  transition:color .18s ease,background .18s ease;
}
.nav-links a:hover{color:var(--gold-deep);background:var(--gold-soft)}
.nav-links a.active{color:var(--gold-deep);font-weight:700}
.nav-links a.active::after{
  content:"";position:absolute;left:10px;right:10px;bottom:2px;height:2px;
  background:var(--gold-deep);border-radius:2px;
}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.icon-btn{
  width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink-2);
  cursor:pointer;transition:.18s;
}
.icon-btn svg{width:19px;height:19px}
.icon-btn:hover{color:var(--gold-deep);border-color:var(--gold);background:var(--gold-soft)}
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:12px 22px;border-radius:var(--r-btn);
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:700;
  border:1px solid #23312B;transition:transform .18s ease,background .18s ease;
}
.btn-ink:hover{background:var(--leaf);border-color:var(--leaf);color:#FFFBF0;transform:translateY(-1px)}
.btn-ink:active{transform:translateY(0)}
.btn-main{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:13px 26px;border-radius:var(--r-btn);
  background:#23312B;color:#FFFBF0;font-size:15.5px;font-weight:700;
  border:1px solid #23312B;transition:transform .18s ease,background .18s ease;
}
.btn-main:hover{background:var(--leaf);border-color:var(--leaf);color:#FFFBF0;transform:translateY(-1px)}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:13px 24px;border-radius:var(--r-btn);
  background:#fff;color:var(--ink);font-size:15.5px;font-weight:700;
  border:1.5px solid #D8CDB8;transition:.18s;
}
.btn-ghost:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep)}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--gold-deep);font-weight:700;font-size:15px;
  border-bottom:1px solid transparent;padding-bottom:2px;
}
.btn-text:hover{color:var(--ink);border-bottom-color:var(--ink)}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}

/* ---------- breadcrumb ---------- */
.crumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:6px;
  font-size:12.5px;color:var(--ink-3);margin:18px 0;
}
.crumb a{color:var(--ink-2)}
.crumb a:hover{color:var(--gold-deep)}
.crumb .sep{color:#C9BFA8}
.crumb .now{color:var(--ink)}

/* ---------- page head ---------- */
.page-head{padding-bottom:8px}
.head-grid{
  display:grid;grid-template-columns:1.35fr .8fr;gap:40px;align-items:center;
  background:#fff;border:1px solid var(--line-soft);border-radius:20px;
  padding:38px 36px;box-shadow:var(--sh-1);
}
.head-grid h1{font-size:38px;line-height:1.28;margin-bottom:16px}
.head-grid h1 em{font-style:normal;color:var(--gold-deep)}
.head-sub{font-size:17px;color:var(--ink-2);max-width:34em}
.head-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:999px;border:1px solid var(--line);
  background:#fff;color:var(--ink-2);font-size:13px;font-weight:600;
  transition:.18s;
}
.chip:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep)}
.head-figure{
  border-radius:var(--r-img);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--sh-1);
}
.head-figure img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover}

/* ---------- intro ---------- */
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:start}
.prose p{font-family:var(--font-serif);font-size:18px;line-height:1.95;color:var(--ink);margin-bottom:1.3em}
.prose p:last-child{margin-bottom:0}
.point-box{
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-card);
  padding:28px 26px;box-shadow:var(--sh-1);
}
.point-box h3{font-size:18px;margin-bottom:16px}
.point-list{list-style:none;display:grid;gap:14px}
.point-list li{
  position:relative;padding-left:22px;font-size:15px;color:var(--ink-2);line-height:1.75;
}
.point-list li::before{
  content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;border-radius:50%;
  background:var(--gold);
}

/* ---------- numbered list ---------- */
.num-list{list-style:none;display:grid;gap:16px;counter-reset:none}
.num-item{
  display:grid;grid-template-columns:84px 1fr;gap:22px;
  background:#fff;border:1px solid var(--line-soft);border-radius:var(--r-card);
  padding:24px;box-shadow:var(--sh-1);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.num-item:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:#EBD9B4}
.num-index{
  font-size:32px;font-weight:800;line-height:1;color:var(--num);
  letter-spacing:.02em;padding-top:4px;
}
.num-body{display:grid;grid-template-columns:132px 1fr;gap:20px;align-items:start;min-width:0}
.num-figure{
  border-radius:var(--r-img);overflow:hidden;border:1px solid var(--line);
}
.num-figure img{width:100%;aspect-ratio:3/2;object-fit:cover}
.num-title{font-size:18.5px;font-weight:800;margin-bottom:8px;line-height:1.5}
.num-desc{font-size:14.5px;color:var(--ink-2);line-height:1.8;margin-bottom:14px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.num-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-3)}
.badge-cat{
  display:inline-flex;align-items:center;
  padding:3px 10px;border-radius:var(--r-badge);
  background:var(--leaf-soft);color:var(--leaf);
  font-size:12.5px;font-weight:700;
}
.badge-ep{
  display:inline-flex;align-items:center;
  padding:3px 10px;border-radius:var(--r-badge);
  background:var(--gold-soft);color:var(--gold-deep);
  font-size:12.5px;font-weight:700;
}
.meta-dot{width:3px;height:3px;border-radius:50%;background:#C9BFA8}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px}
.faq-item{border-bottom:1px solid var(--line);padding:4px 0}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:flex-start;gap:16px;
  padding:18px 0;font-size:17px;font-weight:700;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--gold-deep)}
.faq-mark{
  margin-left:auto;flex-shrink:0;position:relative;width:18px;height:18px;margin-top:5px;
  transition:transform .2s ease;
}
.faq-mark::before,.faq-mark::after{
  content:"";position:absolute;background:var(--ink-2);border-radius:2px;
}
.faq-mark::before{left:0;top:8px;width:18px;height:2px}
.faq-mark::after{left:8px;top:0;width:2px;height:18px}
.faq-item[open] .faq-mark{transform:rotate(45deg)}
.faq-item[open] .faq-mark::before,.faq-item[open] .faq-mark::after{background:var(--gold-deep)}
.faq-answer{padding:0 0 20px 0;font-size:15px;line-height:1.85;color:var(--ink-2);animation:fadeIn .2s ease}
.faq-answer p{margin:0}
@keyframes fadeIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* ---------- related ---------- */
.rel-grid{display:flex;flex-wrap:wrap;gap:10px}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--gold-soft);border-radius:20px;padding:48px;
  display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center;
  border:1px solid #F1DFB9;
}
.cta-band h2{font-size:27px;margin-bottom:12px}
.cta-band p{color:var(--ink-2);font-size:15.5px;margin:0;max-width:32em}
.sub-form{display:flex;gap:10px}
.sub-form input{
  flex:1;min-width:0;height:48px;padding:0 16px;font-size:15px;
  border:1px solid #E2D3B0;border-radius:var(--r-btn);background:#fff;color:var(--ink);
}
.sub-form input::placeholder{color:#B0A793}
.sub-form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(217,153,42,.22)}
.form-note{font-size:12px;color:var(--ink-3);margin-top:10px}
.form-head{font-size:13px;font-weight:700;color:var(--ink-2);margin-bottom:8px}

/* ---------- footer ---------- */
.site-footer{background:var(--footer);color:#E9E3D5;padding:56px 0 26px;margin-top:24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
.footer-brand{display:flex;align-items:center;gap:8px;font-size:19px;font-weight:800;color:#FFFBF0;margin-bottom:14px}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold)}
.footer-desc{font-size:14px;color:#A9B4AD;line-height:1.8;margin-bottom:18px;max-width:22em}
.social-row{display:flex;gap:10px}
.social-row a{
  width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.18);border-radius:10px;color:#D7DED8;transition:.18s;
}
.social-row a svg{width:18px;height:18px}
.social-row a:hover{color:var(--gold);border-color:var(--gold);background:rgba(217,153,42,.12)}
.footer-col h3{font-size:15px;color:#FFFBF0;margin-bottom:14px;font-weight:700}
.footer-col ul{list-style:none;display:grid;gap:9px}
.footer-col a{font-size:14px;color:#A9B4AD;text-decoration:none}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:4px}
.footer-contact p{font-size:14px;color:#A9B4AD;margin:0 0 8px}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.16);
  display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;
  font-size:13px;color:#8F9B94;
}

/* ---------- tabbar ---------- */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:1040;display:none;
  background:#fff;border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -2px 10px rgba(30,42,37,.05);
}
.tabbar a{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  height:58px;font-size:11px;color:var(--ink-3);position:relative;min-width:44px;
  transition:color .18s ease;
}
.tabbar a svg{width:22px;height:22px}
.tabbar a.active{color:var(--gold-deep);font-weight:700}
.tabbar a.active::before{
  content:"";position:absolute;top:5px;width:5px;height:5px;border-radius:50%;background:var(--gold-deep);
}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .nav-links a{padding:9px 8px;font-size:14px}
}
@media (max-width:991px){
  .nav-links{display:none}
  .header-actions .btn-ink{display:none}
  .tabbar{display:flex}
  body{padding-bottom:78px}
  .head-grid{grid-template-columns:1fr;gap:26px;padding:30px 24px}
  .head-grid h1{font-size:30px}
  .intro-grid{grid-template-columns:1fr;gap:28px}
  .cta-band{grid-template-columns:1fr;gap:24px;padding:34px 24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .section{padding:56px 0}
  .h2{font-size:24px}
  .num-body{grid-template-columns:112px 1fr;gap:16px}
}
@media (max-width:575px){
  body{font-size:16px}
  .brand{font-size:17px}
  .header-inner{height:64px;gap:10px}
  .icon-btn{width:42px;height:42px}
  .head-grid h1{font-size:26px}
  .head-sub{font-size:15.5px}
  .h2{font-size:22px}
  .num-item{grid-template-columns:1fr;gap:10px;padding:20px}
  .num-index{font-size:26px;color:var(--gold-deep);opacity:.85}
  .num-body{grid-template-columns:1fr;gap:14px}
  .num-figure img{aspect-ratio:16/9}
  .sub-form{flex-direction:column}
  .sub-form .btn-main{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .prose p{font-size:17px}
}

/* roulang page: category7 */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --jade:#3C6B5B;
  --jade-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-soft:#EDE4D3;
  --r-lg:16px;
  --r-md:12px;
  --r-sm:10px;
  --sh-1:0 2px 8px rgba(30,42,37,.06);
  --sh-2:0 10px 24px rgba(30,42,37,.10);
  --wrap:1200px;

  --bs-primary:#D9992A;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-color:#E5DCCB;
  --bs-border-radius:12px;
  --bs-border-radius-lg:16px;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#1E2A25;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--bs-font-sans-serif);
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--paper);
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  padding-bottom:0;
}
img{max-width:100%;display:block;}
a{color:var(--ink);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--gold-deep);}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:.01em;line-height:1.32;color:var(--ink);}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:4px;}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .22s ease,border-color .22s ease;
}
.site-header.scrolled{
  border-bottom-color:#D8CDB8;
  box-shadow:var(--sh-1);
}
.header-inner{
  display:flex;align-items:center;gap:18px;
  height:72px;
}
.brand{
  display:inline-flex;align-items:center;gap:7px;
  font-size:19px;font-weight:800;color:var(--ink);
  white-space:nowrap;flex-shrink:0;
}
.brand .sub{color:var(--jade);font-weight:800;}
.brand .dot{
  width:6px;height:6px;border-radius:50%;
  background:var(--gold);display:inline-block;flex-shrink:0;
}
.nav-links{
  display:flex;align-items:center;gap:2px;
  margin-left:auto;
}
.nav-links a{
  position:relative;
  font-size:14.5px;
  color:var(--ink-2);
  padding:9px 10px;
  border-radius:8px;
  white-space:nowrap;
  transition:color .18s ease,background .18s ease;
}
.nav-links a:hover{color:var(--ink);background:var(--alt);}
.nav-links a.active{color:var(--gold-deep);font-weight:700;}
.nav-links a.active::after{
  content:"";position:absolute;left:10px;right:10px;bottom:2px;
  height:2px;border-radius:2px;background:var(--gold);
}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.icon-btn{
  width:42px;height:42px;
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid transparent;border-radius:var(--r-sm);
  background:transparent;color:var(--ink-2);cursor:pointer;
  transition:background .18s ease,color .18s ease;
}
.icon-btn svg{width:20px;height:20px;}
.icon-btn:hover{background:var(--alt);color:var(--ink);}
.icon-btn:active{background:var(--gold-soft);color:var(--gold-deep);}
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:12px 22px;
  background:#23312B;color:#FFFBF0;
  border:1.5px solid #23312B;border-radius:var(--r-sm);
  font-size:14.5px;font-weight:600;letter-spacing:.02em;
  transition:background .18s ease,transform .18s ease,border-color .18s ease;
}
.btn-ink:hover{background:var(--jade);border-color:var(--jade);color:#FFFBF0;transform:translateY(-1px);}
.btn-ink:active{transform:translateY(0);background:#2F5449;border-color:#2F5449;}
.btn-out{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:12px 22px;
  background:#fff;color:var(--ink);
  border:1.5px solid #D8CDB8;border-radius:var(--r-sm);
  font-size:14.5px;font-weight:600;
  transition:border-color .18s ease,background .18s ease,color .18s ease,transform .18s ease;
}
.btn-out:hover{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-deep);transform:translateY(-1px);}
.btn-out:active{transform:translateY(0);}

/* ---------- mobile tabbar ---------- */
.tabbar{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:120;
  background:#fff;
  border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -2px 10px rgba(30,42,37,.05);
}
.tabbar a{
  flex:1;
  min-height:58px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:11px;color:var(--ink-3);
  position:relative;
  transition:color .18s ease;
}
.tabbar a svg{width:22px;height:22px;}
.tabbar a.active{color:var(--gold-deep);font-weight:700;}
.tabbar a.active::before{
  content:"";position:absolute;top:6px;
  width:3px;height:3px;border-radius:50%;background:var(--gold-deep);
}
.tabbar a:active{color:var(--gold-deep);}

/* ---------- breadcrumb ---------- */
.crumb{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px;
  font-size:12.5px;color:var(--ink-3);
  margin:18px 0 0;
}
.crumb a{color:var(--ink-2);}
.crumb a:hover{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px;}
.crumb .sep{color:#C3CBC6;}
.crumb .now{color:var(--ink);}

/* ---------- page hero ---------- */
.page-hero{padding:0 0 56px;}
.hero-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
  padding-top:8px;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:.14em;
  color:var(--gold-deep);
  background:var(--gold-soft);
  border-radius:6px;
  padding:6px 12px;
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";width:5px;height:5px;border-radius:50%;background:var(--gold-deep);
}
.page-hero h1{
  font-size:30px;
  line-height:1.34;
  margin-bottom:16px;
}
.lede{
  font-size:17px;
  color:var(--ink-2);
  line-height:1.85;
  max-width:640px;
}
.hero-facts{
  display:flex;flex-wrap:wrap;gap:10px;
  margin-top:24px;
}
.fact-chip{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-2);
  background:#fff;
  border:1px solid var(--line-soft);
  border-radius:999px;
  padding:7px 14px;
}
.fact-chip b{color:var(--gold-deep);font-weight:800;}
.hero-figure{position:relative;}
.hero-figure img{
  width:100%;aspect-ratio:16/10;object-fit:cover;
  border-radius:var(--r-lg);
  box-shadow:var(--sh-1);
}
.figure-badge{
  position:absolute;left:16px;bottom:16px;
  background:rgba(255,255,255,.96);
  border-radius:var(--r-md);
  padding:12px 16px;
  box-shadow:var(--sh-1);
  display:flex;align-items:center;gap:10px;
}
.figure-badge span{
  font-size:12px;color:var(--ink-2);
}
.figure-badge strong{
  font-size:20px;font-weight:800;color:var(--gold-deep);line-height:1;
}

/* ---------- sections ---------- */
.section{padding:56px 0;}
.section.alt{background:var(--alt);}
.section-head{max-width:720px;margin-bottom:32px;}
.section-head h2{
  font-size:23px;
  margin-bottom:12px;
}
.section-head .sub{
  font-size:15px;color:var(--ink-2);
}
.sec-kicker{
  font-size:12.5px;font-weight:700;letter-spacing:.16em;
  color:var(--jade);margin-bottom:10px;display:block;
}

/* ---------- intro split ---------- */
.split{
  display:grid;grid-template-columns:1fr;gap:32px;
  align-items:start;
}
.split-copy p{
  font-size:16.5px;color:var(--ink-2);line-height:1.9;
  margin-bottom:16px;
}
.split-copy p:last-child{margin-bottom:0;}
.split-copy strong{color:var(--ink);font-weight:700;}
.split-figure img{
  width:100%;aspect-ratio:3/2;object-fit:cover;
  border-radius:var(--r-md);
  box-shadow:var(--sh-1);
}
.figure-cap{
  font-size:13px;color:var(--ink-3);
  margin-top:10px;text-align:center;
}

/* ---------- point list ---------- */
.point-list{margin-top:28px;display:grid;gap:12px;}
.point-list li{
  position:relative;
  padding-left:24px;
  font-size:15.5px;
  color:var(--ink-2);
  line-height:1.8;
}
.point-list li::before{
  content:"";position:absolute;left:2px;top:11px;
  width:8px;height:8px;border-radius:50%;
  background:var(--gold);
}

/* ---------- stats strip ---------- */
.stats{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  overflow:hidden;
  margin-top:8px;
}
.stat{
  background:#fff;
  padding:24px 20px;
  text-align:left;
}
.stat b{
  display:block;
  font-size:28px;font-weight:800;color:var(--gold-deep);
  line-height:1.15;margin-bottom:6px;
  letter-spacing:.01em;
}
.stat span{font-size:13.5px;color:var(--ink-2);}

/* ---------- echo rows ---------- */
.echo-box{
  background:#fff;
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  box-shadow:var(--sh-1);
  overflow:hidden;
}
.echo-list{margin:0;}
.echo-row{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
  padding:22px 24px;
  border-bottom:1px solid var(--line-soft);
  transition:background .18s ease;
}
.echo-row:last-child{border-bottom:none;}
.echo-row:hover{background:var(--paper);}
.echo-main h3{
  font-size:18px;
  font-weight:700;
  line-height:1.5;
  margin-bottom:8px;
}
.echo-main h3 a{color:var(--ink);}
.echo-main h3 a:hover{color:var(--gold-deep);}
.echo-main p{
  font-size:14px;
  color:var(--ink-2);
  line-height:1.8;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.echo-side{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
}
.badge-ep{
  display:inline-flex;align-items:center;
  font-size:12.5px;font-weight:700;
  color:var(--gold-deep);
  background:var(--gold-soft);
  border-radius:6px;
  padding:4px 10px;
  white-space:nowrap;
}
.tag{
  display:inline-flex;align-items:center;
  font-size:12.5px;
  color:var(--jade);
  background:var(--jade-soft);
  border-radius:6px;
  padding:4px 10px;
  white-space:nowrap;
}
.heat{
  font-size:12.5px;color:var(--ink-3);
  display:inline-flex;align-items:center;gap:6px;
  white-space:nowrap;
}
.heat::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--rouge);
}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line);}
.faq-item{
  border-bottom:1px solid var(--line);
}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  position:relative;
  padding:20px 44px 20px 0;
  font-size:17px;
  font-weight:600;
  color:var(--ink);
  transition:color .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--gold-deep);}
.faq-item summary::after{
  content:"+";
  position:absolute;right:6px;top:50%;
  transform:translateY(-50%);
  font-size:24px;font-weight:400;line-height:1;
  color:var(--ink-3);
  transition:transform .2s ease,color .2s ease;
}
.faq-item[open] summary::after{
  transform:translateY(-50%) rotate(45deg);
  color:var(--gold-deep);
}
.faq-body{
  padding:0 0 20px;
  animation:fadeIn .2s ease;
}
.faq-body p{
  font-size:15px;
  line-height:1.85;
  color:var(--ink-2);
  max-width:760px;
}
@keyframes fadeIn{from{opacity:0;transform:translateY(-4px);}to{opacity:1;transform:translateY(0);}}

/* ---------- chips ---------- */
.chips{
  display:flex;flex-wrap:wrap;gap:12px;
  margin-top:8px;
}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  min-height:44px;
  padding:10px 20px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  font-size:14.5px;
  color:var(--ink-2);
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;
}
.chip:hover{
  background:var(--gold-soft);
  border-color:var(--gold);
  color:var(--gold-deep);
  transform:translateY(-1px);
}
.chip:active{transform:translateY(0);}
.chip .arrow{color:var(--ink-3);font-size:13px;}
.chip:hover .arrow{color:var(--gold-deep);}

/* ---------- cta band ---------- */
.cta-band{
  background:var(--gold-soft);
  border-radius:20px;
  padding:40px 24px;
  display:grid;
  grid-template-columns:1fr;
  gap:28px;
  align-items:center;
}
.cta-band h2{font-size:24px;margin-bottom:12px;}
.cta-band p{font-size:15px;color:var(--ink-2);line-height:1.8;max-width:520px;}
.subscribe-form{
  display:flex;flex-direction:column;gap:12px;
}
.subscribe-form label{
  font-size:13px;color:var(--ink-2);font-weight:600;
}
.field-row{display:flex;flex-direction:column;gap:12px;}
.field-row input{
  height:48px;
  width:100%;
  padding:0 16px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  font-size:15px;
  color:var(--ink);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.field-row input::placeholder{color:var(--ink-3);}
.field-row input:focus{
  outline:none;
  border-color:var(--gold);
  box-shadow:0 0 0 3px var(--gold-soft);
}
.field-row .btn-ink{width:100%;}
.privacy{
  font-size:12px;color:var(--ink-3);line-height:1.7;
}

/* ---------- footer ---------- */
.site-footer{
  background:#1C2A24;
  color:#EDE9DC;
  margin-top:56px;
  padding:56px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
}
.footer-brand{
  display:flex;align-items:center;gap:7px;
  font-size:19px;font-weight:800;color:#FFFBF0;
  margin-bottom:14px;
}
.footer-brand .dot{
  width:6px;height:6px;border-radius:50%;background:var(--gold);
  display:inline-block;
}
.footer-desc{
  font-size:14px;color:#A9B5AE;line-height:1.8;max-width:280px;
}
.social-row{display:flex;gap:10px;margin-top:18px;}
.social-row a{
  width:40px;height:40px;
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,251,240,.18);
  border-radius:10px;
  color:#CFD8D2;
  transition:color .18s ease,border-color .18s ease,background .18s ease;
}
.social-row a svg{width:18px;height:18px;}
.social-row a:hover{color:var(--gold);border-color:var(--gold);background:rgba(217,153,42,.1);}
.footer-col h3{
  font-size:14px;font-weight:700;color:#FFFBF0;
  margin-bottom:16px;letter-spacing:.06em;
}
.footer-col ul{display:grid;gap:10px;}
.footer-col ul a{
  font-size:14px;color:#A9B5AE;
  transition:color .18s ease;
}
.footer-col ul a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:3px;}
.footer-contact p{font-size:14px;color:#A9B5AE;line-height:1.9;}
.footer-bottom{
  margin-top:40px;
  border-top:1px solid rgba(255,251,240,.14);
  padding:20px 0 26px;
  display:flex;flex-direction:column;gap:8px;
  font-size:12.5px;color:#8B958F;
}
.footer-bottom a{color:#8B958F;}
.footer-bottom a:hover{color:var(--gold);}

/* ---------- responsive ---------- */
@media (min-width:576px){
  .stats{grid-template-columns:repeat(4,1fr);}
  .field-row{flex-direction:row;align-items:center;}
  .field-row input{flex:1;}
  .field-row .btn-ink{width:auto;white-space:nowrap;}
}

@media (min-width:768px){
  .page-hero h1{font-size:36px;}
  .section{padding:72px 0;}
  .section-head h2{font-size:28px;}
  .echo-row{padding:24px 28px;}
  .cta-band{padding:48px 40px;}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .footer-bottom{flex-direction:row;justify-content:space-between;align-items:center;}
}

@media (min-width:992px){
  body{font-size:17px;}
  .tabbar{display:none;}
  .hero-grid{grid-template-columns:7fr 5fr;gap:48px;align-items:center;}
  .page-hero{padding-bottom:72px;}
  .page-hero h1{font-size:42px;}
  .split{grid-template-columns:1.05fr .95fr;gap:48px;}
  .section{padding:88px 0;}
  .echo-row{
    grid-template-columns:1fr auto;
    align-items:center;
    gap:24px;
  }
  .echo-side{justify-content:flex-end;}
  .cta-band{grid-template-columns:1fr 420px;padding:48px;}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;}
  .site-footer{padding-top:64px;}
}

@media (max-width:991.98px){
  .nav-links{display:none;}
  .tabbar{display:flex;}
  body{padding-bottom:76px;}
  .header-actions .btn-ink{padding:11px 16px;font-size:13.5px;}
  .brand{font-size:17px;}
}

@media (max-width:575.98px){
  .wrap{padding:0 16px;}
  .page-hero h1{font-size:28px;}
  .lede{font-size:15.5px;}
  .echo-row{padding:20px 18px;}
  .cta-band{padding:32px 20px;border-radius:16px;}
  .stat{padding:20px 16px;}
  .stat b{font-size:24px;}
  .figure-badge{padding:10px 12px;left:12px;bottom:12px;}
  .figure-badge strong{font-size:17px;}
  .header-inner{height:64px;gap:10px;}
  .icon-btn{width:40px;height:40px;}
}

/* roulang page: category6 */
:root{
  --gold:#D9992A;
  --gold-deep:#B57A14;
  --gold-soft:#FBEFD6;
  --leaf:#3C6B5B;
  --leaf-soft:#E4EDE7;
  --rouge:#C2705E;
  --ink:#1E2A25;
  --ink-2:#4E5B55;
  --ink-3:#8B958F;
  --paper:#FAF6EC;
  --card:#FFFFFF;
  --alt:#F3EDE0;
  --line:#E5DCCB;
  --line-2:#EDE4D3;
  --r-card:16px;
  --r-img:12px;
  --r-btn:10px;
  --r-badge:6px;
  --sh-1:0 2px 8px rgba(30,42,37,.06);
  --sh-2:0 10px 24px rgba(30,42,37,.10);
  --wrap:1200px;
  --font-sans:"PingFang SC","Microsoft YaHei","Source Han Sans SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-serif:"Songti SC","Noto Serif SC","Source Han Serif SC",SimSun,serif;
  --bs-primary:#D9992A;
  --bs-primary-rgb:217,153,42;
  --bs-body-color:#1E2A25;
  --bs-body-bg:#FAF6EC;
  --bs-border-radius:10px;
  --bs-border-color:#E5DCCB;
  --bs-link-color:#B57A14;
  --bs-link-hover-color:#1E2A25;
  --bs-font-sans-serif:"PingFang SC","Microsoft YaHei","Source Han Sans SC",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  padding-bottom:calc(66px + env(safe-area-inset-bottom));
}
@media (min-width:992px){body{padding-bottom:0;}}
img{max-width:100%;display:block;}
a{color:var(--gold-deep);text-decoration:none;transition:color .18s ease;}
a:hover{color:var(--ink);}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:4px;}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:#fff;
  border-bottom:1px solid var(--line-2);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:var(--sh-1);}
.header-inner{display:flex;align-items:center;gap:20px;height:72px;}
.brand{
  display:inline-flex;align-items:center;gap:7px;
  font-weight:800;font-size:19px;letter-spacing:.01em;
  color:var(--ink);white-space:nowrap;flex:0 0 auto;
}
.brand:hover{color:var(--ink);}
.brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;flex:0 0 auto;}
.brand .sub{color:var(--gold-deep);font-weight:800;}
.nav-links{display:none;align-items:center;gap:22px;margin-left:auto;flex-wrap:nowrap;}
.nav-links a{
  position:relative;font-size:15px;color:var(--ink-2);font-weight:500;
  padding:6px 0;white-space:nowrap;
}
.nav-links a::after{
  content:"";position:absolute;left:50%;bottom:-2px;width:0;height:2px;
  background:var(--gold-deep);border-radius:2px;transform:translateX(-50%);
  transition:width .2s ease;
}
.nav-links a:hover{color:var(--gold-deep);}
.nav-links a:hover::after{width:18px;}
.nav-links a.active{color:var(--gold-deep);font-weight:700;}
.nav-links a.active::after{width:22px;}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:auto;}
.nav-links + .header-actions{margin-left:20px;}
.icon-btn{
  width:44px;height:44px;border-radius:50%;border:1px solid transparent;background:transparent;
  display:inline-flex;align-items:center;justify-content:center;color:var(--ink-2);cursor:pointer;
  transition:background .18s ease,color .18s ease;
}
.icon-btn svg{width:20px;height:20px;}
.icon-btn:hover{background:var(--gold-soft);color:var(--gold-deep);}
.btn-ink{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 22px;border-radius:var(--r-btn);
  background:#23312B;color:#FFFBF0;font-size:15px;font-weight:600;
  border:1px solid #23312B;
  transition:background .18s ease,transform .18s ease,border-color .18s ease;
  white-space:nowrap;
}
.btn-ink:hover{background:var(--leaf);border-color:var(--leaf);color:#FFFBF0;transform:translateY(-1px);}
.btn-ink:active{transform:translateY(0);}
@media (min-width:1200px){.nav-links{display:flex;}}
@media (max-width:1199.98px){.nav-links{display:none;}.header-inner{height:66px;}}
@media (max-width:479.98px){
  .brand{font-size:16px;gap:5px;}
  .brand .sub{display:none;}
  .btn-ink{padding:0 16px;font-size:14px;}
}

/* ---------- Breadcrumb ---------- */
.crumb{margin:16px 0;}
.crumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;color:var(--ink-3);}
.crumb a{color:var(--ink-2);}
.crumb a:hover{color:var(--gold-deep);}
.crumb .sep{color:var(--line);}
.crumb .now{color:var(--ink);font-weight:600;}

/* ---------- Page hero ---------- */
.page-hero{padding:8px 0 56px;}
.hero-grid{display:grid;grid-template-columns:1fr;gap:28px;align-items:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:.06em;
  color:var(--gold-deep);background:var(--gold-soft);
  border-radius:var(--r-badge);padding:6px 12px;margin-bottom:18px;
}
.eyebrow .pip{width:5px;height:5px;border-radius:50%;background:var(--rouge);}
.page-hero h1{
  font-size:28px;line-height:1.42;font-weight:800;letter-spacing:.01em;
  color:var(--ink);margin-bottom:16px;
}
.lede{
  font-family:var(--font-serif);
  font-size:17px;line-height:1.9;color:var(--ink-2);
  max-width:38em;
}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;color:var(--ink-2);
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;transition:background .18s ease,border-color .18s ease,color .18s ease;
}
.tag:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);}
.hero-figure{position:relative;border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh-1);}
.hero-figure img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.hero-stamp{
  position:absolute;left:16px;bottom:16px;
  background:rgba(255,251,240,.95);
  border:1px solid rgba(217,153,42,.4);
  border-radius:12px;padding:10px 14px;
  box-shadow:var(--sh-1);
}
.hero-stamp strong{display:block;font-size:14px;color:var(--ink);font-weight:700;line-height:1.4;}
.hero-stamp span{font-size:12px;color:var(--ink-2);}
@media (min-width:768px){
  .page-hero h1{font-size:34px;}
  .hero-grid{grid-template-columns:1.25fr .85fr;gap:40px;}
}
@media (min-width:992px){
  .page-hero{padding:20px 0 72px;}
  .page-hero h1{font-size:42px;}
}

/* ---------- Sections ---------- */
.section{padding:56px 0;}
.section.alt{background:var(--alt);}
@media (min-width:992px){.section{padding:80px 0;}}
.section-head{margin-bottom:32px;max-width:44em;}
.section-head h2{
  position:relative;font-size:22px;line-height:1.45;font-weight:800;color:var(--ink);
  padding-left:14px;margin-bottom:10px;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:.28em;bottom:.28em;width:4px;
  background:var(--gold);border-radius:2px;
}
.section-head p{font-size:15px;color:var(--ink-2);}
@media (min-width:992px){.section-head h2{font-size:29px;}}

/* ---------- Trio cards ---------- */
.trio-grid{display:grid;grid-template-columns:1fr;gap:20px;}
.card{
  background:var(--card);border:1px solid var(--line-2);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--sh-1);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:var(--gold);}
.card-media{overflow:hidden;}
.card-media img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .4s ease;}
.card:hover .card-media img{transform:scale(1.03);}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.card-body h3{font-size:18px;font-weight:700;line-height:1.5;color:var(--ink);}
.card-body p{font-size:14.5px;line-height:1.8;color:var(--ink-2);}
.card-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:auto;padding-top:8px;}
.badge-cat{
  display:inline-block;font-size:12px;font-weight:600;color:var(--leaf);
  background:var(--leaf-soft);border-radius:var(--r-badge);padding:4px 10px;
}
.badge-era{
  display:inline-block;font-size:12px;font-weight:600;color:var(--gold-deep);
  background:var(--gold-soft);border-radius:var(--r-badge);padding:4px 10px;
}
.meta-dot{width:3px;height:3px;border-radius:50%;background:var(--line);}
.meta-txt{font-size:12.5px;color:var(--ink-3);}
@media (min-width:576px){.trio-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:992px){.trio-grid{grid-template-columns:repeat(3,1fr);gap:24px;}}

/* ---------- Split block ---------- */
.split{display:grid;grid-template-columns:1fr;gap:32px;}
.split-copy p{
  font-family:var(--font-serif);font-size:17px;line-height:1.95;color:var(--ink-2);
  margin-bottom:1.15em;
}
.split-copy p:last-child{margin-bottom:0;}
.point-list{background:#fff;border:1px solid var(--line-2);border-radius:var(--r-card);padding:24px;box-shadow:var(--sh-1);}
.point-list li{
  position:relative;padding-left:20px;margin-bottom:14px;
  font-size:15px;line-height:1.8;color:var(--ink-2);
}
.point-list li:last-child{margin-bottom:0;}
.point-list li::before{
  content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;
  background:var(--gold);
}
.point-list strong{color:var(--ink);font-weight:700;}
@media (min-width:992px){
  .split{grid-template-columns:1.1fr .9fr;gap:48px;align-items:start;}
}

/* ---------- FAQ ---------- */
.faq-list{background:#fff;border:1px solid var(--line-2);border-radius:var(--r-card);padding:6px 24px;box-shadow:var(--sh-1);}
.faq-item{border-bottom:1px solid var(--line-2);}
.faq-item:last-child{border-bottom:0;}
.faq-item summary{
  display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
  cursor:pointer;list-style:none;padding:20px 0;
  font-size:17px;font-weight:600;line-height:1.6;color:var(--ink);
  transition:color .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--gold-deep);}
.faq-item summary .fx{
  flex:0 0 auto;width:22px;height:22px;position:relative;margin-top:3px;
  transition:transform .2s ease;color:var(--ink-3);
}
.faq-item summary .fx::before,
.faq-item summary .fx::after{
  content:"";position:absolute;left:50%;top:50%;background:currentColor;border-radius:1px;
  transform:translate(-50%,-50%);
}
.faq-item summary .fx::before{width:14px;height:2px;}
.faq-item summary .fx::after{width:2px;height:14px;transition:opacity .2s ease;}
.faq-item[open] summary{color:var(--gold-deep);}
.faq-item[open] summary .fx{transform:rotate(90deg);color:var(--gold-deep);}
.faq-item[open] summary .fx::after{opacity:0;}
.faq-body{padding:0 0 20px;font-size:15px;line-height:1.85;color:var(--ink-2);max-width:52em;}
.faq-body p+p{margin-top:10px;}

/* ---------- Entries ---------- */
.entry-grid{display:grid;grid-template-columns:1fr;gap:20px;}
.entry{
  background:#fff;border:1px solid var(--line-2);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--sh-1);display:flex;flex-direction:column;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.entry:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:var(--gold);}
.entry img{width:100%;aspect-ratio:3/2;object-fit:cover;}
.entry-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:9px;flex:1;}
.entry-body h3{font-size:18px;font-weight:700;line-height:1.5;color:var(--ink);}
.entry-body h3 a{color:inherit;}
.entry-body h3 a:hover{color:var(--gold-deep);}
.entry-body p{
  font-size:14px;line-height:1.78;color:var(--ink-2);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
@media (min-width:576px){.entry-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:992px){.entry-grid{grid-template-columns:repeat(3,1fr);gap:24px;}}

/* ---------- Chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px;}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13.5px;color:var(--ink-2);background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:9px 16px;
  transition:background .18s ease,border-color .18s ease,color .18s ease;
}
.chip:hover{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);}
.chip.now{background:var(--gold-soft);border-color:var(--gold);color:var(--gold-deep);font-weight:600;}

/* ---------- CTA ---------- */
.cta-band{margin:0 0 64px;}
.cta-inner{
  background:var(--gold-soft);border-radius:20px;padding:32px 24px;
  display:grid;grid-template-columns:1fr;gap:24px;align-items:center;
}
.cta-inner h2{font-size:22px;font-weight:800;line-height:1.45;color:var(--ink);margin-bottom:8px;}
.cta-inner p{font-size:14.5px;color:var(--ink-2);}
.sub-form{display:flex;flex-direction:column;gap:10px;}
.sub-form label{font-size:13px;color:var(--ink-2);margin-bottom:-2px;}
.sub-form .field{display:flex;flex-direction:column;gap:10px;}
.sub-form input[type="email"]{
  height:48px;border-radius:var(--r-btn);border:1px solid #D8CDB8;background:#fff;
  padding:0 16px;font-size:15px;color:var(--ink);width:100%;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.sub-form input[type="email"]::placeholder{color:var(--ink-3);}
.sub-form input[type="email"]:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(217,153,42,.18);
}
.sub-form .btn-ink{width:100%;}
.privacy{font-size:12px;color:var(--ink-3);line-height:1.7;}
@media (min-width:768px){
  .cta-inner{padding:44px 40px;grid-template-columns:1fr 1fr;gap:40px;}
  .cta-inner h2{font-size:26px;}
  .sub-form .field{flex-direction:row;}
  .sub-form .field .btn-ink{width:auto;padding:0 26px;flex:0 0 auto;}
}

/* ---------- Footer ---------- */
.site-footer{background:#1C2A24;color:#E8E2D4;padding:56px 0 0;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px;}
.footer-brand{display:flex;align-items:center;gap:7px;font-size:19px;font-weight:800;color:#FFFBF0;margin-bottom:14px;}
.footer-brand .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);}
.footer-desc{font-size:14px;line-height:1.85;color:#B9C2BB;max-width:22em;margin-bottom:18px;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.16);
  display:inline-flex;align-items:center;justify-content:center;color:#C9D2CB;
  transition:border-color .18s ease,color .18s ease,background .18s ease;
}
.social-row a svg{width:19px;height:19px;}
.social-row a:hover{border-color:var(--gold);color:var(--gold);background:rgba(217,153,42,.1);}
.footer-col h3{font-size:14px;font-weight:700;color:#FFFBF0;letter-spacing:.04em;margin-bottom:16px;}
.footer-col ul li{margin-bottom:11px;}
.footer-col a{font-size:14px;color:#B9C2BB;}
.footer-col a:hover{color:var(--gold);text-decoration:underline;text-underline-offset:4px;}
.footer-contact p{font-size:14px;color:#B9C2BB;margin-bottom:10px;line-height:1.8;}
.footer-bottom{
  margin-top:44px;border-top:1px solid rgba(255,255,255,.14);
  padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:8px 24px;
  font-size:12.5px;color:#93A198;
}
@media (min-width:576px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:992px){
  .site-footer{padding-top:72px;}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px;}
}

/* ---------- Mobile tab bar ---------- */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:1100;
  background:#fff;border-top:1px solid var(--line-2);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -2px 10px rgba(30,42,37,.05);
}
.tabbar-inner{display:grid;grid-template-columns:repeat(5,1fr);height:58px;}
.tabbar a{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  color:var(--ink-3);font-size:11px;line-height:1.2;position:relative;
  min-height:44px;transition:color .18s ease;
}
.tabbar a svg{width:22px;height:22px;}
.tabbar a:hover{color:var(--gold-deep);}
.tabbar a.active{color:var(--gold-deep);font-weight:600;}
.tabbar a.active::before{
  content:"";position:absolute;top:6px;width:5px;height:5px;border-radius:50%;background:var(--gold-deep);
}
@media (min-width:992px){.tabbar{display:none;}}

/* utility */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}