/* roulang page: index */
:root{
  --brand:#1F4D3F;
  --brand-deep:#14332A;
  --amber:#D98A3A;
  --amber-deep:#C5762A;
  --amber-soft:#F3D9B8;
  --bg:#F7F3EA;
  --surface:#FFFFFF;
  --surface-soft:#FBF8F2;
  --dark:#0D1512;
  --text:#1D1C1A;
  --muted:#6F6A61;
  --line:#E3DCCF;
  --danger:#B84A3A;
  --radius-card:18px;
  --radius-btn:12px;
  --radius-hero:24px;
  --shadow-card:0 8px 24px rgba(17,24,20,0.06);
  --shadow-hover:0 16px 40px rgba(17,24,20,0.14);
  --font-serif:"Noto Serif SC","Source Han Serif SC","Songti SC",serif;
  --font-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",Inter,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;padding:0;background:var(--bg);color:var(--text);
  font-family:var(--font-sans);font-size:16px;line-height:1.9;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .22s ease,background-color .22s ease,border-color .22s ease,opacity .22s ease}
button,input{font-family:inherit;font-size:inherit}
button{cursor:pointer;border:0;background:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:700;color:var(--text)}
p{margin:0}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px}

.container{width:100%;max-width:1220px;margin:0 auto;padding:0 20px}
@media (min-width:768px){.container{padding:0 32px}}

/* ---------- 导航 ---------- */
.site-header{position:sticky;top:0;z-index:60;padding:14px 16px 6px;background:linear-gradient(180deg,rgba(247,243,234,.92),rgba(247,243,234,0))}
.nav-pill{
  max-width:1180px;margin:0 auto;height:56px;display:flex;align-items:center;gap:14px;
  padding:0 14px 0 18px;border-radius:999px;
  background:rgba(255,255,255,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(31,77,63,.12);box-shadow:0 10px 30px rgba(17,24,20,.08);
}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:34px;height:34px;border-radius:11px;flex:0 0 34px;
  background:linear-gradient(140deg,var(--brand),var(--brand-deep));
  color:var(--amber-soft);display:flex;align-items:center;justify-content:center;
  font-family:var(--font-serif);font-size:15px;letter-spacing:.5px;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-text b{font-family:var(--font-serif);font-size:14px;color:var(--brand-deep);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-text span{font-size:11px;color:var(--muted);letter-spacing:.6px}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  padding:8px 13px;border-radius:999px;font-size:14px;color:#3C3A35;white-space:nowrap;
}
.nav-links a:hover{background:rgba(31,77,63,.08);color:var(--brand-deep)}
.nav-links a.active{background:var(--brand);color:#F5F1E7;box-shadow:0 6px 16px rgba(31,77,63,.24)}
.nav-cta{
  display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:999px;
  background:var(--amber);color:#20160A;font-weight:700;font-size:14px;white-space:nowrap;
  box-shadow:0 8px 18px rgba(217,138,58,.28);transition:all .22s ease;
}
.nav-cta:hover{background:var(--amber-deep);transform:translateY(-2px)}
.nav-cta:active{transform:translateY(0)}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--brand-deep);position:relative;border-radius:2px}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--brand-deep);border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.mobile-menu{display:none;max-width:1180px;margin:10px auto 0;background:rgba(255,255,255,.97);border:1px solid var(--line);border-radius:20px;padding:14px;box-shadow:var(--shadow-card)}
.mobile-menu a{display:block;padding:12px 14px;border-radius:12px;font-size:15px;color:#3C3A35}
.mobile-menu a:hover{background:var(--surface-soft)}
.mobile-menu a.active{background:var(--brand);color:#F5F1E7}
.mobile-menu .mobile-login{margin-top:8px;text-align:center;background:var(--amber);color:#20160A;font-weight:700}
.mobile-menu.open{display:block}
@media (max-width:1023px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:flex;margin-left:auto}
}

/* ---------- 通用按钮 / 标签 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--radius-btn);font-size:15px;font-weight:700;transition:all .22s ease;border:1px solid transparent}
.btn-primary{background:var(--amber);color:#20160A;box-shadow:0 10px 22px rgba(217,138,58,.26)}
.btn-primary:hover{background:var(--amber-deep);transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,138,58,.25)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:transparent;border-color:var(--brand);color:var(--brand)}
.btn-ghost:hover{background:rgba(31,77,63,.08)}
.btn-light{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:#F5F1E7}
.btn-light:hover{background:rgba(255,255,255,.2)}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-block{width:100%}

.kicker{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;font-size:12.5px;letter-spacing:.6px;background:rgba(217,138,58,.16);color:var(--amber-deep);border:1px solid rgba(217,138,58,.3)}
.kicker-dark{background:rgba(243,217,184,.14);color:var(--amber-soft);border-color:rgba(243,217,184,.28)}
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:12px;background:rgba(31,77,63,.09);color:var(--brand);border:1px solid rgba(31,77,63,.14);white-space:nowrap}
.badge-amber{background:rgba(217,138,58,.14);color:var(--amber-deep);border-color:rgba(217,138,58,.28)}

/* ---------- Hero ---------- */
.hero{
  position:relative;margin-top:10px;border-radius:var(--radius-hero);overflow:hidden;
  min-height:74vh;display:flex;align-items:center;
  background-image:linear-gradient(100deg,rgba(13,21,18,.94),rgba(13,21,18,.62),rgba(13,21,18,.2)),url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center;
}
.hero-inner{width:100%;display:grid;grid-template-columns:1fr;gap:34px;padding:56px 0}
.hero-copy{max-width:620px}
.hero h1{font-size:38px;line-height:1.18;color:#F7F3EA;margin:18px 0 0;letter-spacing:.4px}
.hero-sub{margin-top:18px;color:rgba(247,243,234,.82);font-size:16px;line-height:1.9;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px;padding-top:24px;border-top:1px solid rgba(243,217,184,.22)}
.hero-facts div b{display:block;font-family:var(--font-serif);font-size:22px;color:var(--amber-soft)}
.hero-facts div span{font-size:13px;color:rgba(247,243,234,.7)}

.login-card{
  width:100%;max-width:400px;background:rgba(255,253,248,.95);border:1px solid rgba(227,220,207,.9);
  border-radius:22px;padding:26px;box-shadow:0 18px 44px rgba(6,12,9,.34);
}
.login-card h2{font-size:20px;color:var(--brand-deep)}
.login-card p.tip{font-size:13px;color:var(--muted);margin-top:6px}
.field{margin-top:16px}
.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.field input{
  width:100%;height:46px;padding:0 14px;border-radius:var(--radius-btn);
  border:1px solid #D8D1C5;background:#FFFDF8;color:var(--text);transition:all .2s ease;
}
.field input::placeholder{color:#A8A197}
.field input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(217,138,58,.28)}
.login-card .btn{margin-top:20px}
.login-links{display:flex;justify-content:space-between;gap:10px;margin-top:14px;font-size:13px}
.login-links a{color:var(--brand);border-bottom:1px solid rgba(31,77,63,.28);padding-bottom:1px}
.login-links a:hover{color:var(--amber-deep);border-color:var(--amber)}
@media (min-width:1024px){
  .hero{min-height:76vh}
  .hero-inner{grid-template-columns:1fr 400px;align-items:center}
  .hero h1{font-size:56px}
}

/* ---------- 板块 ---------- */
.section{padding:72px 0}
.section-tight{padding:56px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:32px}
.section-head h2{font-size:30px;line-height:1.25;margin-top:14px}
.section-head p.desc{margin-top:10px;color:var(--muted);font-size:15px;max-width:640px}
.link-more{font-size:14px;color:var(--brand);font-weight:700;border-bottom:1px solid rgba(31,77,63,.3);padding-bottom:2px;white-space:nowrap}
.link-more:hover{color:var(--amber-deep);border-color:var(--amber)}

/* 横滑片库 */
.rail-wrap{position:relative}
.rail{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 4px 14px;scrollbar-width:none}
.rail::-webkit-scrollbar{display:none}
.rail-card{
  flex:0 0 280px;scroll-snap-align:start;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);transition:all .28s ease;
}
.rail-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.rail-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden}
.rail-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.rail-card:hover .thumb img{transform:scale(1.03)}
.rail-card .corner{position:absolute;top:12px;left:12px;padding:4px 10px;border-radius:999px;font-size:12px;background:rgba(13,21,18,.72);color:var(--amber-soft)}
.rail-body{padding:18px 18px 20px}
.rail-body h3{font-size:18px;line-height:1.45}
.rail-body p{margin-top:8px;font-size:14px;color:var(--muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rail-meta{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:12.5px;color:var(--muted)}
@media (max-width:640px){.rail-card{flex:0 0 220px}}

/* 热播推荐 非对称网格 */
.hot-grid{display:grid;grid-template-columns:1fr;gap:18px}
.hot-main{position:relative;border-radius:var(--radius-card);overflow:hidden;min-height:280px;background:var(--dark);box-shadow:var(--shadow-card);transition:all .28s ease}
.hot-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.72;transition:transform .5s ease}
.hot-main:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.hot-main:hover img{transform:scale(1.03)}
.hot-main .overlay{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:flex-end;height:100%;min-height:280px;padding:26px;background:linear-gradient(180deg,rgba(13,21,18,.15),rgba(13,21,18,.9))}
.hot-main h3{font-size:24px;color:#F7F3EA;line-height:1.35}
.hot-main p{margin-top:10px;font-size:14px;color:rgba(247,243,234,.8);max-width:520px}
.hot-main .hot-meta{display:flex;gap:10px;align-items:center;margin-bottom:14px}
.hot-small{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:768px){.hot-small{grid-template-columns:1fr 1fr}}
.mini-card{
  display:flex;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:14px;box-shadow:var(--shadow-card);transition:all .28s ease;
}
.mini-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.mini-card .mini-thumb{flex:0 0 96px;height:72px;border-radius:12px;overflow:hidden}
.mini-card .mini-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.mini-card:hover .mini-thumb img{transform:scale(1.05)}
.mini-card h3{font-size:16px;line-height:1.45}
.mini-card p{margin-top:6px;font-size:13px;color:var(--muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mini-card .mini-meta{margin-top:8px;display:flex;gap:8px;font-size:12px;color:var(--muted)}
@media (min-width:1024px){
  .hot-grid{grid-template-columns:7fr 5fr;align-items:stretch}
  .hot-main,.hot-main .overlay{min-height:100%}
}

/* 片单分区 */
.group-block{padding:28px 0;border-top:1px dashed var(--line)}
.group-block:first-of-type{border-top:0;padding-top:0}
.group-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:8px}
.group-head h3{font-size:22px}
.group-head span{font-size:13px;color:var(--muted)}
.group-desc{color:var(--muted);font-size:14.5px;max-width:760px;margin-bottom:18px}
.line-list{display:grid;grid-template-columns:1fr;gap:14px}
@media (min-width:1024px){.line-list{grid-template-columns:1fr 1fr;gap:16px 24px}}
.line-item{display:flex;gap:16px;padding:12px;border-radius:16px;border:1px solid transparent;transition:all .25s ease}
.line-item:hover{background:var(--surface);border-color:var(--line);box-shadow:var(--shadow-card)}
.line-item .pic{flex:0 0 120px;height:72px;border-radius:12px;overflow:hidden}
.line-item .pic img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.line-item:hover .pic img{transform:scale(1.04)}
.line-item h4{font-size:16px;font-family:var(--font-serif)}
.line-item p{margin-top:6px;font-size:13.5px;color:var(--muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.line-item .tags{margin-top:8px;display:flex;gap:8px;flex-wrap:wrap}

/* 最新信息 */
.news-grid{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:768px){.news-grid{grid-template-columns:1fr 1fr}}
.news-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px;box-shadow:var(--shadow-card);transition:all .28s ease;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.news-card h3{font-size:19px;line-height:1.5}
.news-card h3 a:hover{color:var(--brand)}
.news-desc{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.news-link{margin-left:auto;color:var(--brand);font-weight:700;font-size:13px}
.news-link:hover{color:var(--amber-deep)}
.empty-state{text-align:center;padding:56px 24px;background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius-card)}
.empty-state .empty-mark{width:52px;height:52px;margin:0 auto 16px;border-radius:16px;background:rgba(31,77,63,.08);display:flex;align-items:center;justify-content:center;color:var(--brand);font-size:22px;font-family:var(--font-serif)}
.empty-state .empty-title{font-size:17px;font-weight:700;color:var(--brand-deep)}
.empty-state .empty-desc{margin-top:8px;font-size:14px;color:var(--muted)}

/* CTA */
.cta-band{background:var(--brand);border-radius:24px;padding:48px 32px;color:#F7F3EA;display:flex;flex-direction:column;gap:24px;align-items:flex-start;box-shadow:0 20px 48px rgba(20,51,42,.28)}
.cta-band h2{font-size:30px;color:#F7F3EA;line-height:1.3}
.cta-band p{margin-top:12px;color:rgba(247,243,234,.82);max-width:620px;font-size:15px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;width:100%}
@media (min-width:1024px){
  .cta-band{padding:64px;flex-direction:row;align-items:center;justify-content:space-between}
  .cta-actions{width:auto}
}
@media (max-width:640px){.cta-actions .btn{width:100%}}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:900px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:background .25s ease,border-color .25s ease}
.faq-item:hover{background:var(--surface-soft)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px;text-align:left;font-family:var(--font-serif);font-size:17px;font-weight:700;color:var(--brand-deep)}
.faq-q .chev{flex:0 0 22px;transition:transform .3s ease;color:var(--amber-deep);font-size:14px}
.faq-item.open .faq-q .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 20px 20px;font-size:15px;color:#4B4740;line-height:1.85}
.faq-item.open .faq-a{max-height:420px}

/* 页脚 */
.site-footer{background:var(--dark);color:rgba(247,243,234,.78);margin-top:80px;padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px}
@media (min-width:768px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.site-footer h4{color:#F7F3EA;font-size:15px;font-family:var(--font-serif);margin-bottom:16px;letter-spacing:.4px}
.site-footer .f-brand b{display:block;color:#F7F3EA;font-family:var(--font-serif);font-size:17px;line-height:1.5;margin-bottom:12px}
.site-footer p{font-size:13.5px;line-height:1.9;color:rgba(247,243,234,.66)}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:13.5px;color:rgba(247,243,234,.72)}
.footer-links a:hover{color:var(--amber-soft)}
.footer-bottom{margin-top:44px;padding-top:20px;border-top:1px solid rgba(247,243,234,.12);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:12.5px;color:rgba(247,243,234,.5)}
.footer-bottom a:hover{color:var(--amber-soft)}

@media (max-width:767px){
  .hero{border-radius:20px;min-height:62vh}
  .hero-inner{padding:40px 0}
  .hero h1{font-size:31px}
  .section{padding:56px 0}
  .section-head h2{font-size:25px}
  .cta-band h2{font-size:25px}
}

/* roulang page: category1 */
:root{
    --brand:#1F4D3F;
    --brand-deep:#14332A;
    --accent:#D98A3A;
    --accent-hover:#C5762A;
    --accent-soft:#F3D9B8;
    --bg:#F7F3EA;
    --surface:#FFFFFF;
    --dark:#0D1512;
    --text:#1D1C1A;
    --muted:#6F6A61;
    --line:#E3DCCF;
    --error:#B84A3A;
    --radius-card:18px;
    --radius-btn:12px;
    --shadow-card:0 8px 24px rgba(17,24,20,.06);
    --shadow-hover:0 16px 40px rgba(17,24,20,.14);
  }
  *,*::before,*::after{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--text);
    font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
    font-size:16px;
    line-height:1.88;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:"Noto Serif SC","Source Han Serif SC","Songti SC",serif;
    color:var(--brand-deep);
    margin:0;
    letter-spacing:.2px;
  }
  p{margin:0 0 1.1em;}
  a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease;}
  img{display:block;max-width:100%;}
  button{font-family:inherit;}
  :focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px;}

  /* ===== 容器 ===== */
  .container{width:100%;max-width:1220px;margin:0 auto;padding:0 20px;}
  @media (min-width:768px){ .container{padding:0 32px;} }

  /* ===== 悬浮胶囊导航 ===== */
  .nav-wrap{position:relative;z-index:60;}
  .nav-pill{
    position:sticky;
    top:16px;
    z-index:50;
    width:calc(100% - 32px);
    max-width:1180px;
    margin:16px auto 0;
    height:56px;
    display:flex;
    align-items:center;
    gap:14px;
    padding:0 14px;
    background:rgba(255,255,255,.82);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
    border:1px solid rgba(31,77,63,.12);
    border-radius:999px;
    box-shadow:0 10px 30px rgba(17,24,20,.08);
  }
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand-mark{
    width:34px;height:34px;flex:0 0 34px;
    display:flex;align-items:center;justify-content:center;
    background:linear-gradient(140deg,var(--brand),var(--brand-deep));
    color:#F7F3EA;border-radius:11px;
    font-family:"Noto Serif SC",serif;font-size:17px;font-weight:700;
  }
  .brand-text{display:flex;flex-direction:column;line-height:1.2;}
  .brand-text b{font-size:14px;color:var(--brand-deep);letter-spacing:.3px;}
  .brand-text span{font-size:11px;color:var(--muted);letter-spacing:.4px;}
  .nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
  .nav-links a{
    padding:8px 13px;border-radius:999px;font-size:14px;color:#3C4A43;
    white-space:nowrap;
  }
  .nav-links a:hover{background:rgba(31,77,63,.08);color:var(--brand-deep);}
  .nav-links a.active{background:var(--brand);color:#F7F3EA;font-weight:600;}
  .nav-cta{
    display:inline-flex;align-items:center;justify-content:center;
    height:38px;padding:0 18px;border-radius:999px;
    background:var(--accent);color:#20160B;font-size:14px;font-weight:700;
    white-space:nowrap;flex-shrink:0;
    transition:all .2s ease;
  }
  .nav-cta:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 10px 20px rgba(217,138,58,.28);}
  .nav-toggle{
    display:none;width:40px;height:40px;flex:0 0 40px;
    border:1px solid rgba(31,77,63,.16);background:rgba(255,255,255,.7);
    border-radius:12px;cursor:pointer;position:relative;
  }
  .nav-toggle span,
  .nav-toggle::before,
  .nav-toggle::after{
    content:"";position:absolute;left:50%;transform:translateX(-50%);
    width:16px;height:2px;background:var(--brand-deep);border-radius:2px;
    transition:all .25s ease;
  }
  .nav-toggle::before{top:14px;}
  .nav-toggle span{top:19px;}
  .nav-toggle::after{top:24px;}
  .nav-toggle[aria-expanded="true"]::before{top:19px;transform:translateX(-50%) rotate(45deg);}
  .nav-toggle[aria-expanded="true"]::after{top:19px;transform:translateX(-50%) rotate(-45deg);}
  .nav-toggle[aria-expanded="true"] span{opacity:0;}

  @media (max-width:1023px){
    .nav-links{display:none;}
    .nav-toggle{display:block;margin-left:auto;order:2;}
    .nav-cta{order:3;margin-left:8px;}
    .nav-pill{height:auto;min-height:56px;flex-wrap:wrap;padding:8px 14px;border-radius:22px;}
    .nav-pill.open .nav-links{
      display:flex;flex-direction:column;align-items:stretch;
      width:100%;order:4;margin:8px 0 4px;gap:2px;
    }
    .nav-pill.open .nav-links a{padding:11px 14px;font-size:15px;border-radius:12px;}
    .nav-pill.open .nav-links a.active{background:var(--brand);}
  }
  @media (max-width:560px){
    .brand-text b{font-size:12.5px;}
    .brand-text span{font-size:10px;}
    .nav-cta{height:36px;padding:0 14px;font-size:13px;}
  }

  /* ===== 矮版 Hero ===== */
  .cat-hero{
    position:relative;
    margin-top:-72px;
    padding:150px 0 68px;
    overflow:hidden;
    background:#0D1512;
  }
  .cat-hero-bg{
    position:absolute;inset:0;
    background-image:linear-gradient(100deg,rgba(13,21,18,.95),rgba(13,21,18,.72),rgba(13,21,18,.35)),url("/assets/images/backpic/back-2.webp");
    background-size:cover;background-position:center;
  }
  .cat-hero-bg::after{
    content:"";position:absolute;inset:0;
    background:radial-gradient(60% 70% at 12% 20%,rgba(217,138,58,.20),transparent 65%);
  }
  .cat-hero-inner{position:relative;z-index:2;max-width:860px;}
  .breadcrumb{
    display:flex;align-items:center;gap:9px;flex-wrap:wrap;
    font-size:13px;color:rgba(247,243,234,.72);margin-bottom:18px;
  }
  .breadcrumb a{color:rgba(247,243,234,.72);}
  .breadcrumb a:hover{color:var(--accent-soft);}
  .breadcrumb span{color:rgba(247,243,234,.5);}
  .kicker{
    display:inline-flex;align-items:center;gap:8px;
    padding:7px 16px;border-radius:999px;
    background:rgba(217,138,58,.16);
    border:1px solid rgba(217,138,58,.42);
    color:var(--accent-soft);font-size:13px;letter-spacing:1px;
    margin-bottom:20px;
  }
  .kicker::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);}
  .cat-hero h1{
    color:#FBF8F2;font-size:clamp(30px,4.4vw,50px);
    line-height:1.18;margin-bottom:18px;
  }
  .cat-hero .lead{
    color:rgba(247,243,234,.82);
    font-size:16.5px;line-height:1.9;max-width:700px;margin-bottom:28px;
  }
  @media (min-width:1024px){ .cat-hero .lead{font-size:17.5px;} }
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
  @media (max-width:520px){
    .cat-hero{padding:132px 0 52px;}
    .hero-actions .btn{width:100%;}
  }

  /* ===== 按钮 ===== */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    height:48px;padding:0 26px;border-radius:var(--radius-btn);
    font-size:15px;font-weight:700;border:1px solid transparent;cursor:pointer;
    transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease;
  }
  .btn-primary{background:var(--accent);color:#20160B;}
  .btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,138,58,.25);}
  .btn-primary:active{transform:translateY(1px);box-shadow:none;}
  .btn-ghost{background:transparent;border-color:var(--brand);color:var(--brand);}
  .btn-ghost:hover{background:rgba(31,77,63,.08);transform:translateY(-2px);}
  .btn-ghost:active{transform:translateY(1px);}
  .btn-ghost-light{background:rgba(255,255,255,.06);border-color:rgba(247,243,234,.5);color:#FBF8F2;}
  .btn-ghost-light:hover{background:rgba(247,243,234,.16);transform:translateY(-2px);}
  .btn:disabled{opacity:.6;cursor:not-allowed;}

  /* ===== 通用板块 ===== */
  .section{padding:64px 0;}
  @media (min-width:1024px){ .section{padding:78px 0;} }
  .section-head{
    display:flex;align-items:flex-end;justify-content:space-between;
    gap:20px;margin-bottom:34px;flex-wrap:wrap;
  }
  .section-head h2{font-size:clamp(25px,3vw,34px);line-height:1.25;}
  .section-head p{color:var(--muted);font-size:15px;margin:8px 0 0;max-width:620px;}
  .text-link{color:var(--brand);font-size:14.5px;font-weight:700;border-bottom:1px solid rgba(31,77,63,.3);padding-bottom:2px;}
  .text-link:hover{color:var(--accent-hover);border-color:var(--accent-hover);}

  /* ===== 快速入口卡片 ===== */
  .entry-grid{display:grid;grid-template-columns:1fr;gap:18px;}
  @media (min-width:640px){ .entry-grid{grid-template-columns:repeat(2,1fr);} }
  @media (min-width:1024px){ .entry-grid{grid-template-columns:repeat(4,1fr);} }
  .entry-card{
    background:var(--surface);border:1px solid var(--line);
    border-radius:var(--radius-card);padding:26px 22px;
    box-shadow:var(--shadow-card);
    transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  }
  .entry-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(31,77,63,.22);}
  .entry-icon{
    width:44px;height:44px;border-radius:13px;
    display:flex;align-items:center;justify-content:center;
    background:linear-gradient(140deg,rgba(31,77,63,.12),rgba(217,138,58,.18));
    color:var(--brand-deep);font-size:18px;font-weight:700;margin-bottom:16px;
    font-family:"Noto Serif SC",serif;
  }
  .entry-card h3{font-size:19px;margin-bottom:8px;}
  .entry-card p{color:var(--muted);font-size:14.5px;line-height:1.8;margin:0 0 14px;}
  .entry-card .text-link{font-size:13.5px;}

  /* ===== 筛选 chips + 卡片网格 ===== */
  .chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px;}
  .chip{
    display:inline-flex;align-items:center;
    padding:9px 18px;border-radius:999px;
    background:var(--surface);border:1px solid var(--line);
    font-size:14px;color:#3C4A43;cursor:pointer;
    transition:all .2s ease;
  }
  .chip:hover{border-color:rgba(31,77,63,.35);background:#FBF8F2;transform:translateY(-1px);}
  .chip.active{background:var(--brand);border-color:var(--brand);color:#F7F3EA;font-weight:600;}

  .poster-grid{display:grid;grid-template-columns:1fr;gap:22px;}
  @media (min-width:640px){ .poster-grid{grid-template-columns:repeat(2,1fr);} }
  @media (min-width:1024px){ .poster-grid{grid-template-columns:repeat(3,1fr);} }
  .poster-card{
    background:var(--surface);border:1px solid var(--line);
    border-radius:var(--radius-card);overflow:hidden;
    box-shadow:var(--shadow-card);display:flex;flex-direction:column;
    transition:transform .25s ease,box-shadow .25s ease;
  }
  .poster-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
  .poster-media{position:relative;overflow:hidden;aspect-ratio:16/9;background:#E9E3D7;}
  .poster-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
  .poster-card:hover .poster-media img{transform:scale(1.03);}
  .poster-badge{
    position:absolute;top:12px;left:12px;
    padding:5px 12px;border-radius:999px;
    background:rgba(13,21,18,.78);color:var(--accent-soft);
    font-size:12px;letter-spacing:.5px;backdrop-filter:blur(6px);
  }
  .poster-body{padding:20px;display:flex;flex-direction:column;flex:1;}
  .poster-body h3{font-size:19px;line-height:1.4;margin-bottom:10px;}
  .poster-body p{
    color:var(--muted);font-size:14.5px;line-height:1.8;margin:0 0 16px;
    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  }
  .poster-meta{
    margin-top:auto;display:flex;align-items:center;gap:10px;
    font-size:13px;color:var(--muted);padding-top:14px;border-top:1px solid var(--line);
  }
  .tag{
    display:inline-block;padding:3px 11px;border-radius:999px;
    background:rgba(31,77,63,.09);color:var(--brand);
    font-size:12px;font-weight:600;
  }

  /* ===== 流程 ===== */
  .flow{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:40px 24px;}
  @media (min-width:768px){ .flow{padding:52px 46px;} }
  .flow-grid{display:grid;grid-template-columns:1fr;gap:26px;margin-top:8px;}
  @media (min-width:640px){ .flow-grid{grid-template-columns:repeat(2,1fr);} }
  @media (min-width:1024px){ .flow-grid{grid-template-columns:repeat(4,1fr);} }
  .flow-step{position:relative;padding-top:6px;}
  .flow-num{
    width:40px;height:40px;border-radius:12px;
    display:flex;align-items:center;justify-content:center;
    background:var(--brand);color:#F7F3EA;
    font-family:"Noto Serif SC",serif;font-size:17px;font-weight:700;
    margin-bottom:14px;
  }
  .flow-step h3{font-size:17.5px;margin-bottom:8px;}
  .flow-step p{color:var(--muted);font-size:14.5px;line-height:1.8;margin:0;}
  .flow-step::after{
    content:"";position:absolute;top:26px;left:52px;right:-14px;height:1px;
    background:linear-gradient(90deg,rgba(31,77,63,.28),rgba(31,77,63,0));
  }
  @media (max-width:1023px){ .flow-step::after{display:none;} }

  /* ===== 双列图文列表 ===== */
  .split{display:grid;grid-template-columns:1fr;gap:32px;}
  @media (min-width:900px){ .split{grid-template-columns:1fr 1fr;gap:44px;} }
  .list-item{
    display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line);
  }
  .list-item:last-child{border-bottom:none;}
  .list-thumb{
    width:120px;height:72px;flex:0 0 120px;border-radius:12px;overflow:hidden;background:#E9E3D7;
  }
  .list-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
  .list-item:hover .list-thumb img{transform:scale(1.05);}
  .list-item h3{font-size:17px;margin-bottom:6px;line-height:1.45;}
  .list-item h3 a:hover{color:var(--accent-hover);}
  .list-item p{color:var(--muted);font-size:14px;line-height:1.75;margin:0 0 8px;
    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
  .list-meta{display:flex;gap:10px;align-items:center;font-size:12.5px;color:var(--muted);}
  @media (max-width:520px){
    .list-thumb{width:96px;height:64px;flex:0 0 96px;}
    .list-item h3{font-size:15.5px;}
  }

  /* ===== FAQ ===== */
  .faq-list{display:flex;flex-direction:column;gap:14px;max-width:920px;margin:0 auto;}
  .faq-item{
    background:var(--surface);border:1px solid var(--line);
    border-radius:14px;padding:0 20px;
    transition:background .2s ease,border-color .2s ease,box-shadow .2s ease;
  }
  .faq-item:hover{background:#FBF8F2;border-color:rgba(31,77,63,.2);}
  .faq-item[open]{box-shadow:var(--shadow-card);}
  .faq-item summary{
    list-style:none;cursor:pointer;
    display:flex;align-items:center;justify-content:space-between;gap:16px;
    padding:20px 0;font-family:"Noto Serif SC",serif;
    font-size:17.5px;font-weight:600;color:var(--brand-deep);
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{
    content:"";width:10px;height:10px;flex:0 0 10px;
    border-right:2px solid var(--brand);border-bottom:2px solid var(--brand);
    transform:rotate(45deg);transition:transform .25s ease;margin-right:4px;
  }
  .faq-item[open] summary::after{transform:rotate(-135deg);}
  .faq-a{
    color:var(--muted);font-size:15.5px;line-height:1.85;
    padding:0 0 20px;border-top:1px solid var(--line);padding-top:16px;
  }

  /* ===== CTA ===== */
  .cta-band{
    background:linear-gradient(120deg,var(--brand-deep),var(--brand));
    border-radius:24px;padding:44px 26px;
    display:flex;flex-direction:column;gap:24px;align-items:flex-start;
    position:relative;overflow:hidden;
  }
  .cta-band::after{
    content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
    background:radial-gradient(circle,rgba(217,138,58,.32),transparent 70%);
  }
  @media (min-width:768px){
    .cta-band{padding:58px 52px;flex-direction:row;align-items:center;justify-content:space-between;}
  }
  .cta-band h2{color:#FBF8F2;font-size:clamp(25px,3vw,34px);line-height:1.25;margin-bottom:10px;}
  .cta-band p{color:rgba(247,243,234,.8);font-size:15.5px;margin:0;max-width:640px;}
  .cta-band .btn{position:relative;z-index:2;flex-shrink:0;}
  @media (max-width:767px){ .cta-band .btn{width:100%;} }

  /* ===== 页脚 ===== */
  .site-footer{background:var(--dark);color:rgba(247,243,234,.78);margin-top:78px;padding:60px 0 28px;}
  .footer-grid{display:grid;grid-template-columns:1fr;gap:32px;}
  @media (min-width:768px){ .footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:38px;} }
  .f-brand b{
    display:block;font-family:"Noto Serif SC",serif;color:#FBF8F2;
    font-size:18px;margin-bottom:14px;letter-spacing:.4px;
  }
  .f-brand p{font-size:14px;line-height:1.85;color:rgba(247,243,234,.6);margin:0;max-width:340px;}
  .site-footer h4{
    color:#FBF8F2;font-size:15px;margin-bottom:16px;
    font-family:"Noto Serif SC",serif;letter-spacing:.5px;
  }
  .footer-links{display:flex;flex-direction:column;gap:11px;}
  .footer-links a{font-size:14px;color:rgba(247,243,234,.68);}
  .footer-links a:hover{color:var(--accent);}
  .footer-bottom{
    margin-top:44px;padding-top:22px;border-top:1px solid rgba(247,243,234,.12);
    display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
    font-size:13px;color:rgba(247,243,234,.5);
  }

/* roulang page: article */
:root{
  --color-primary:#1F4D3F;
  --color-primary-dark:#14332A;
  --color-accent:#D98A3A;
  --color-accent-dark:#C5762A;
  --color-accent-soft:#F3D9B8;
  --color-bg:#F7F3EA;
  --color-surface:#FFFFFF;
  --color-dark:#0D1512;
  --color-text:#1D1C1A;
  --color-muted:#6F6A61;
  --color-line:#E3DCCF;
  --color-error:#B84A3A;
  --radius-card:18px;
  --radius-btn:12px;
  --radius-hero:28px;
  --shadow-card:0 8px 24px rgba(17,24,20,.06);
  --shadow-hover:0 16px 40px rgba(17,24,20,.14);
  --font-serif:"Noto Serif SC","Source Han Serif SC","Songti SC",Georgia,serif;
  --font-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--color-bg);
  color:var(--color-text);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:700;color:var(--color-text);}
p{margin:0 0 1em;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px;}
@media (max-width:768px){.container{padding:0 20px;}}

/* ---------- 导航 ---------- */
.nav-pill{
  position:sticky;top:16px;z-index:50;
  max-width:1180px;height:64px;
  margin:16px auto 0;padding:0 18px 0 20px;
  display:flex;align-items:center;gap:18px;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(31,77,63,.12);
  border-radius:999px;
  box-shadow:0 10px 30px rgba(17,24,20,.08);
}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--color-primary),var(--color-primary-dark));
  color:#F7F3EA;font-family:var(--font-serif);font-size:19px;font-weight:700;
  box-shadow:0 6px 16px rgba(31,77,63,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text b{font-size:15px;font-family:var(--font-serif);letter-spacing:.2px;color:var(--color-primary-dark);}
.brand-text span{font-size:11.5px;color:var(--color-muted);letter-spacing:.4px;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;color:#33413b;
  transition:background .22s ease,color .22s ease,transform .22s ease;
}
.nav-links a:hover{background:rgba(31,77,63,.08);color:var(--color-primary-dark);}
.nav-links a.active{background:var(--color-primary);color:#F7F3EA;}
.nav-links a.login-inline{display:none;}
.nav-cta{
  flex-shrink:0;padding:10px 20px;border-radius:999px;
  background:var(--color-accent);color:#1D1C1A;font-size:14.5px;font-weight:600;
  transition:background .22s ease,transform .22s ease,box-shadow .22s ease;
}
.nav-cta:hover{background:var(--color-accent-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,138,58,.25);}
.nav-cta:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:999px;border:1px solid var(--color-line);
  background:#FFFDF8;cursor:pointer;position:relative;align-items:center;justify-content:center;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";display:block;width:18px;height:2px;border-radius:2px;background:var(--color-primary-dark);
  transition:transform .25s ease,opacity .25s ease;
}
.nav-toggle span::before{transform:translateY(-6px);}
.nav-toggle span::after{transform:translateY(4px);}
.nav-pill.open .nav-toggle span{background:transparent;}
.nav-pill.open .nav-toggle span::before{transform:rotate(45deg);}
.nav-pill.open .nav-toggle span::after{transform:rotate(-45deg) translateY(-2px);}

@media (max-width:900px){
  .nav-pill{margin:12px 16px 0;padding:0 14px;height:60px;gap:10px;}
  .brand-text b{font-size:13.5px;}
  .brand-text span{font-size:10.5px;}
  .nav-cta{display:none;}
  .nav-toggle{display:inline-flex;}
  .nav-links{
    position:absolute;top:calc(100% + 12px);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;margin-left:0;
    background:rgba(255,253,248,.98);
    border:1px solid var(--color-line);border-radius:22px;
    box-shadow:var(--shadow-hover);padding:12px;
    display:none;
  }
  .nav-pill.open .nav-links{display:flex;}
  .nav-links a{padding:12px 14px;font-size:15px;border-radius:14px;}
  .nav-links a.login-inline{
    display:block;margin-top:6px;text-align:center;
    background:var(--color-accent);color:#1D1C1A;font-weight:600;
  }
  .nav-links a.login-inline:hover{background:var(--color-accent-dark);}
}

/* ---------- 通用按钮/标签 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:600;cursor:pointer;border:1px solid transparent;
  transition:background .22s ease,color .22s ease,box-shadow .22s ease,transform .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--color-accent);color:#1D1C1A;}
.btn-primary:hover{background:var(--color-accent-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,138,58,.25);}
.btn-primary:active{transform:translateY(-1px);box-shadow:0 6px 14px rgba(217,138,58,.22);}
.btn-ghost{background:transparent;border-color:var(--color-primary);color:var(--color-primary);}
.btn-ghost:hover{background:rgba(31,77,63,.08);transform:translateY(-2px);}
.btn-light{background:#F7F3EA;color:var(--color-primary-dark);}
.btn-light:hover{background:#FFFFFF;transform:translateY(-2px);}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none;}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;
  background:rgba(243,217,184,.22);border:1px solid rgba(217,138,58,.42);
  color:var(--color-accent-soft);font-size:12.5px;letter-spacing:1.2px;
}
.kicker.on-light{background:rgba(31,77,63,.08);border-color:rgba(31,77,63,.2);color:var(--color-primary);}

/* ---------- 文章头部 ---------- */
.article-hero{
  position:relative;margin:10px 20px 0;padding:64px 0 60px;
  border-radius:var(--radius-hero);overflow:hidden;
  background-image:linear-gradient(100deg,rgba(13,21,18,.95),rgba(13,21,18,.78) 52%,rgba(13,21,18,.5)),
    url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center;
  color:#F7F3EA;
}
.article-hero h1{
  color:#FFFFFF;font-size:clamp(30px,4vw,48px);line-height:1.2;margin:18px 0 16px;max-width:900px;
}
.article-hero .hero-lead{
  max-width:780px;font-size:16.5px;line-height:1.9;color:rgba(247,243,234,.82);margin:0 0 22px;
}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:rgba(247,243,234,.7);}
.crumbs a{color:rgba(247,243,234,.86);transition:color .2s ease;}
.crumbs a:hover{color:var(--color-accent);}
.crumbs .crumb-current{color:rgba(247,243,234,.6);max-width:520px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.meta-row{display:flex;flex-wrap:wrap;gap:10px 14px;font-size:13px;color:rgba(247,243,234,.72);}
.meta-row li{
  padding:6px 14px;border-radius:999px;
  background:rgba(247,243,234,.08);border:1px solid rgba(247,243,234,.16);
}
@media (max-width:768px){
  .article-hero{margin:8px 12px 0;padding:44px 0 44px;border-radius:22px;}
  .article-hero .hero-lead{font-size:15.5px;}
}

/* ---------- 区块 ---------- */
.section{padding:72px 0;}
.section-tight{padding:48px 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;}
.section-head h2{font-size:clamp(24px,3vw,32px);line-height:1.25;}
.section-head p{margin:8px 0 0;color:var(--color-muted);font-size:15px;}
.section-head .more-link{font-size:14.5px;color:var(--color-primary);font-weight:600;white-space:nowrap;border-bottom:1px solid rgba(31,77,63,.28);padding-bottom:2px;transition:color .2s ease,border-color .2s ease;}
.section-head .more-link:hover{color:var(--color-accent-dark);border-color:var(--color-accent);}
@media (max-width:768px){
  .section{padding:48px 0;}
  .section-head{flex-direction:column;align-items:flex-start;margin-bottom:24px;}
}

/* ---------- 正文 ---------- */
.article-cover{border-radius:var(--radius-hero);overflow:hidden;box-shadow:var(--shadow-card);margin-bottom:48px;}
.article-cover img{width:100%;height:clamp(220px,34vw,420px);object-fit:cover;}
.article-body{max-width:780px;margin:0 auto;font-size:17px;line-height:1.92;color:var(--color-text);}
.article-body h2{
  font-size:clamp(22px,2.6vw,28px);line-height:1.35;margin:2.2em 0 .7em;
  padding-left:16px;border-left:4px solid var(--color-accent);
}
.article-body h3{font-size:21px;line-height:1.4;margin:1.8em 0 .6em;}
.article-body h4{font-size:18px;margin:1.6em 0 .5em;}
.article-body p{margin:0 0 1.1em;}
.article-body ul,.article-body ol{margin:0 0 1.3em;padding-left:1.5em;list-style:disc;}
.article-body ol{list-style:decimal;}
.article-body li{margin:.45em 0;}
.article-body blockquote{
  margin:1.7em 0;padding:20px 24px;background:#FBF8F2;
  border-left:4px solid var(--color-primary);border-radius:0 14px 14px 0;color:#3a3835;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body img{border-radius:16px;margin:1.6em auto;}
.article-body figure{margin:1.8em 0;}
.article-body figcaption{font-size:13px;color:var(--color-muted);text-align:center;margin-top:10px;}
.article-body a{color:var(--color-primary);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--color-accent-dark);}
.article-body table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:15px;}
.article-body th,.article-body td{border:1px solid var(--color-line);padding:10px 14px;text-align:left;}
.article-body th{background:#FBF8F2;font-weight:600;}
.article-body pre{background:var(--color-dark);color:#EAE6DD;padding:18px;border-radius:14px;overflow:auto;font-size:14px;}
.article-body hr{border:0;border-top:1px solid var(--color-line);margin:2.4em 0;}
.article-body>*:first-child{margin-top:0;}

.empty-state{
  max-width:620px;margin:0 auto;text-align:center;background:var(--color-surface);
  border:1px dashed var(--color-line);border-radius:var(--radius-hero);padding:56px 28px;box-shadow:var(--shadow-card);
}
.empty-state .empty-mark{
  width:56px;height:56px;margin:0 auto 18px;border-radius:18px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(31,77,63,.08);color:var(--color-primary);font-size:22px;font-family:var(--font-serif);
}
.empty-state h2{font-size:22px;margin-bottom:10px;}
.empty-state p{color:var(--color-muted);font-size:15px;margin-bottom:22px;}

/* ---------- 阅读提示 ---------- */
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.notice-card{
  background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-card);
  padding:26px 24px;box-shadow:var(--shadow-card);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.notice-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(31,77,63,.22);}
.notice-card .num{
  display:inline-block;font-family:var(--font-serif);font-size:13px;letter-spacing:1px;
  color:var(--color-accent-dark);margin-bottom:10px;
}
.notice-card h3{font-size:18px;margin-bottom:10px;}
.notice-card p{font-size:14.5px;color:var(--color-muted);margin:0;}
@media (max-width:980px){.notice-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:640px){.notice-grid{grid-template-columns:1fr;}}

/* ---------- 相关推荐 ---------- */
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;}
.related-card{
  display:flex;gap:18px;background:var(--color-surface);
  border:1px solid var(--color-line);border-radius:var(--radius-card);
  padding:18px;box-shadow:var(--shadow-card);overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease;
}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
.related-thumb{width:150px;height:100px;flex-shrink:0;border-radius:14px;overflow:hidden;background:#EFE9DC;}
.related-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.related-card:hover .related-thumb img{transform:scale(1.05);}
.related-info{display:flex;flex-direction:column;gap:8px;}
.related-info h3{font-size:17px;line-height:1.45;}
.related-info p{font-size:14px;color:var(--color-muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.badge{
  display:inline-flex;align-items:center;padding:4px 12px;border-radius:999px;
  background:rgba(31,77,63,.08);color:var(--color-primary);font-size:12.5px;font-weight:600;
}
.related-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--color-muted);margin-top:auto;}
@media (max-width:900px){.related-grid{grid-template-columns:1fr;}}
@media (max-width:520px){
  .related-card{flex-direction:column;}
  .related-thumb{width:100%;height:170px;}
}

/* ---------- CTA ---------- */
.cta-band{
  border-radius:var(--radius-hero);padding:56px 56px;
  background:linear-gradient(120deg,var(--color-primary-dark),var(--color-primary));
  color:#F7F3EA;display:flex;align-items:center;justify-content:space-between;gap:36px;
  box-shadow:0 20px 50px rgba(13,21,18,.18);
}
.cta-band h2{color:#FFFFFF;font-size:clamp(24px,3vw,32px);line-height:1.3;margin-bottom:10px;}
.cta-band p{color:rgba(247,243,234,.8);font-size:15.5px;margin:0;max-width:560px;}
.cta-actions{display:flex;gap:14px;flex-shrink:0;}
@media (max-width:900px){
  .cta-band{flex-direction:column;align-items:flex-start;padding:36px 28px;}
  .cta-actions{width:100%;flex-direction:column;}
  .cta-actions .btn{width:100%;}
}

/* ---------- FAQ ---------- */
.faq-list{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:14px;}
.faq-item{
  background:var(--color-surface);border:1px solid var(--color-line);
  border-radius:14px;padding:4px 22px;box-shadow:var(--shadow-card);
  transition:background .22s ease,border-color .22s ease;
}
.faq-item:hover{background:#FBF8F2;border-color:rgba(31,77,63,.2);}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 0;font-family:var(--font-serif);font-size:17.5px;font-weight:700;color:var(--color-text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-ico{
  flex-shrink:0;width:26px;height:26px;border-radius:999px;position:relative;
  background:rgba(31,77,63,.08);transition:transform .28s ease,background .28s ease;
}
.faq-ico::before,.faq-ico::after{
  content:"";position:absolute;top:50%;left:50%;background:var(--color-primary);border-radius:2px;
  transform:translate(-50%,-50%);
}
.faq-ico::before{width:12px;height:2px;}
.faq-ico::after{width:2px;height:12px;transition:opacity .28s ease;}
.faq-item[open] .faq-ico{transform:rotate(180deg);background:rgba(217,138,58,.18);}
.faq-item[open] .faq-ico::after{opacity:0;}
.faq-answer{padding:0 0 20px;font-size:15.5px;line-height:1.85;color:var(--color-muted);}
.faq-answer p:last-child{margin-bottom:0;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--color-dark);color:rgba(247,243,234,.76);margin-top:80px;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;}
.f-brand b{display:block;font-family:var(--font-serif);font-size:18px;color:#FFFFFF;margin-bottom:14px;}
.f-brand p{font-size:14px;line-height:1.85;color:rgba(247,243,234,.66);margin:0;}
.site-footer h4{font-size:15px;color:#FFFFFF;margin-bottom:16px;font-family:var(--font-serif);}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{font-size:14px;color:rgba(247,243,234,.72);transition:color .2s ease,transform .2s ease;}
.footer-links a:hover{color:var(--color-accent);transform:translateX(3px);}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(247,243,234,.14);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13px;color:rgba(247,243,234,.55);
}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:640px){
  .site-footer{padding:48px 0 24px;margin-top:56px;}
  .footer-grid{grid-template-columns:1fr;gap:32px;}
  .footer-bottom{flex-direction:column;}
}

/* roulang page: category2 */
:root{
  --brand:#1F4D3F;
  --brand-dark:#14332A;
  --accent:#D98A3A;
  --accent-dark:#C5762A;
  --accent-soft:#F3D9B8;
  --bg:#F7F3EA;
  --surface:#FFFFFF;
  --surface-warm:#FFFDF8;
  --dark:#0D1512;
  --text:#1D1C1A;
  --muted:#6F6A61;
  --line:#E3DCCF;
  --danger:#B84A3A;
  --radius-card:18px;
  --radius-btn:12px;
  --radius-hero:24px;
  --shadow-1:0 8px 24px rgba(17,24,20,.06);
  --shadow-2:0 16px 40px rgba(17,24,20,.14);
  --font-serif:"Noto Serif SC","Source Han Serif SC","Songti SC",Georgia,serif;
  --font-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease;}
button{font-family:inherit;font-size:inherit;cursor:pointer;}
h1,h2,h3,h4{font-family:var(--font-serif);color:var(--text);margin:0;font-weight:700;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

.container{max-width:1240px;margin:0 auto;padding:0 32px;}
.section{padding:72px 0;}
.section-sm{padding:56px 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px;}
.section-head h2{font-size:clamp(24px,3vw,33px);line-height:1.25;}
.section-head .sub{color:var(--muted);font-size:15px;margin-top:10px;max-width:640px;line-height:1.8;}
.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--brand);font-size:15px;font-weight:600;border-bottom:1px solid rgba(31,77,63,.28);padding-bottom:2px;}
.text-link:hover{color:var(--accent-dark);border-color:var(--accent-dark);}

/* 导航 */
.site-head{position:sticky;top:0;z-index:50;padding:0 16px;}
.nav-pill{
  position:relative;
  max-width:1180px;
  margin:16px auto;
  min-height:64px;
  display:flex;
  align-items:center;
  gap:18px;
  padding:8px 18px;
  border-radius:999px;
  background:rgba(255,255,255,.86);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border:1px solid rgba(31,77,63,.12);
  box-shadow:0 10px 30px rgba(17,24,20,.08);
}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{
  width:42px;height:42px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  color:var(--accent-soft);font-family:var(--font-serif);font-size:20px;font-weight:700;
  box-shadow:0 6px 16px rgba(31,77,63,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.25;}
.brand-text b{font-family:var(--font-serif);font-size:16px;color:var(--brand-dark);letter-spacing:.2px;}
.brand-text span{font-size:11.5px;color:var(--muted);letter-spacing:.4px;}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto;}
.nav-links a{
  display:inline-block;padding:9px 16px;border-radius:999px;
  font-size:14.5px;color:#3A4A43;white-space:nowrap;
}
.nav-links a:hover{background:rgba(31,77,63,.08);color:var(--brand);}
.nav-links a.active{background:var(--brand);color:#F7F3EA;box-shadow:0 6px 16px rgba(31,77,63,.24);}
.nav-cta{
  flex-shrink:0;
  padding:11px 22px;border-radius:999px;
  background:var(--accent);color:#231A0E;font-size:14.5px;font-weight:700;
  box-shadow:0 8px 18px rgba(217,138,58,.24);
}
.nav-cta:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,138,58,.28);}
.nav-cta:active{transform:translateY(0);}
.nav-toggle{
  display:none;
  margin-left:auto;
  width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(31,77,63,.18);
  background:#FFFDF8;
  position:relative;
  flex-shrink:0;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:50%;transform:translateX(-50%);
  width:18px;height:2px;background:var(--brand);border-radius:2px;transition:transform .25s ease,opacity .2s ease;
}
.nav-toggle span{top:50%;margin-top:-1px;}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.nav-pill.open .nav-toggle span{background:transparent;}
.nav-pill.open .nav-toggle span::before{transform:translateX(-50%) rotate(45deg);top:0;}
.nav-pill.open .nav-toggle span::after{transform:translateX(-50%) rotate(-45deg);top:0;}

/* Hero 矮版 */
.hero-sub{
  margin-top:6px;
  border-radius:0 0 32px 32px;
  overflow:hidden;
  background-image:linear-gradient(100deg,rgba(13,21,18,.94),rgba(13,21,18,.62),rgba(13,21,18,.24)),url('/assets/images/backpic/back-2.webp');
  background-size:cover;
  background-position:center;
}
.hero-inner{padding:44px 0 60px;display:flex;align-items:center;gap:44px;justify-content:space-between;}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:rgba(247,243,234,.72);margin-bottom:18px;}
.breadcrumb a{color:rgba(247,243,234,.86);}
.breadcrumb a:hover{color:var(--accent-soft);}
.breadcrumb span.sep{opacity:.55;}
.hero-left{max-width:660px;}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 16px;border-radius:999px;
  background:rgba(217,138,58,.18);
  border:1px solid rgba(243,217,184,.42);
  color:var(--accent-soft);font-size:13px;letter-spacing:.6px;
  margin-bottom:20px;
}
.hero-left h1{
  color:#FBF8F2;
  font-size:clamp(30px,4.6vw,52px);
  line-height:1.15;
  letter-spacing:.4px;
}
.hero-left .lead{
  margin-top:18px;
  color:rgba(247,243,234,.86);
  font-size:17px;
  line-height:1.9;
  max-width:600px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:var(--radius-btn);
  font-size:15.5px;font-weight:700;border:1px solid transparent;
  transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,border-color .2s ease,color .2s ease;
}
.btn-primary{background:var(--accent);color:#231A0E;box-shadow:0 10px 22px rgba(217,138,58,.26);}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(217,138,58,.32);}
.btn-primary:active{transform:translateY(1px);box-shadow:0 6px 14px rgba(217,138,58,.24);}
.btn-ghost{background:transparent;color:#F7F3EA;border-color:rgba(247,243,234,.5);}
.btn-ghost:hover{background:rgba(247,243,234,.14);border-color:var(--accent-soft);transform:translateY(-2px);}
.btn-ghost:active{transform:translateY(1px);}
.btn-block{width:100%;}
.hero-quick{
  flex-shrink:0;width:340px;
  background:rgba(255,253,248,.94);
  border:1px solid rgba(227,220,207,.9);
  border-radius:var(--radius-hero);
  padding:24px;
  box-shadow:0 20px 46px rgba(6,12,10,.34);
}
.hero-quick h2{font-size:18px;color:var(--brand-dark);margin-bottom:6px;}
.hero-quick .hint{font-size:13px;color:var(--muted);margin-bottom:16px;}
.hero-quick a{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:11px 14px;border-radius:12px;
  font-size:14.5px;color:#33463E;border:1px solid transparent;
}
.hero-quick a span{font-size:12.5px;color:var(--muted);}
.hero-quick a:hover{background:#FBF8F2;border-color:rgba(31,77,63,.16);color:var(--brand);}
.hero-quick a:hover span{color:var(--accent-dark);}

/* 索引速览 */
.index-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.index-card{
  background:var(--surface-warm);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:24px 22px;
  box-shadow:var(--shadow-1);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.index-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(217,138,58,.45);}
.index-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:12px;
  background:rgba(31,77,63,.1);color:var(--brand);
  font-family:var(--font-serif);font-size:16px;font-weight:700;margin-bottom:14px;
}
.index-card h3{font-size:18px;margin-bottom:8px;}
.index-card p{font-size:14.5px;color:var(--muted);line-height:1.8;}

/* 筛选标签 */
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px;}
.chip{
  padding:9px 18px;border-radius:999px;
  border:1px solid var(--line);background:var(--surface-warm);
  color:var(--brand);font-size:14px;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
}
.chip:hover{background:#FBF8F2;border-color:rgba(31,77,63,.34);transform:translateY(-1px);}
.chip.active{background:var(--brand);color:#F7F3EA;border-color:var(--brand);}
.chip:active{transform:translateY(1px);}

/* 栏目卡片网格 */
.poster-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.poster-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow-1);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.poster-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(31,77,63,.24);}
.poster-media{position:relative;overflow:hidden;aspect-ratio:16/10;background:#EDE7DA;}
.poster-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.poster-card:hover .poster-media img{transform:scale(1.04);}
.badge{
  position:absolute;top:12px;left:12px;
  padding:4px 12px;border-radius:999px;
  font-size:12px;font-weight:600;letter-spacing:.3px;
  background:rgba(13,21,18,.72);color:var(--accent-soft);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.badge-accent{background:rgba(217,138,58,.92);color:#22190D;}
.poster-body{padding:20px 20px 22px;}
.poster-body h3{font-size:18.5px;line-height:1.45;margin-bottom:9px;}
.poster-body p{font-size:14.5px;color:var(--muted);line-height:1.85;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.poster-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px;font-size:12.5px;color:var(--muted);}
.tag{display:inline-block;padding:3px 11px;border-radius:999px;background:rgba(31,77,63,.09);color:var(--brand);font-size:12.5px;font-weight:600;}

/* 编辑精选列表 */
.edit-list{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
.edit-item{
  display:flex;gap:18px;
  background:var(--surface-warm);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:18px;
  box-shadow:var(--shadow-1);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.edit-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:rgba(217,138,58,.42);}
.edit-thumb{flex-shrink:0;width:150px;height:104px;border-radius:14px;overflow:hidden;background:#EDE7DA;}
.edit-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.edit-item:hover .edit-thumb img{transform:scale(1.05);}
.edit-body h3{font-size:17.5px;line-height:1.5;margin:8px 0 8px;}
.edit-body p{font-size:14px;color:var(--muted);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.edit-body .text-link{margin-top:12px;font-size:14px;}

/* 使用流程 */
.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:flow;}
.flow-card{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:28px 22px 24px;
  box-shadow:var(--shadow-1);
  transition:transform .25s ease,box-shadow .25s ease;
}
.flow-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);}
.flow-card::before{
  counter-increment:flow;content:"0" counter(flow);
  display:block;font-family:var(--font-serif);font-size:26px;color:var(--accent);line-height:1;margin-bottom:14px;
}
.flow-card h3{font-size:17px;margin-bottom:8px;}
.flow-card p{font-size:14px;color:var(--muted);line-height:1.8;}

/* FAQ */
.faq-wrap{max-width:900px;}
.faq-item{
  background:var(--surface-warm);
  border:1px solid var(--line);
  border-radius:14px;
  padding:0 20px;
  margin-bottom:14px;
  transition:border-color .2s ease,background-color .2s ease;
}
.faq-item:hover{background:#FBF8F2;border-color:rgba(31,77,63,.26);}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 0;font-size:17px;font-weight:700;font-family:var(--font-serif);color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"▾";color:var(--accent);font-size:16px;
  transition:transform .25s ease;flex-shrink:0;
}
.faq-item[open] summary::after{transform:rotate(180deg);}
.faq-item .answer{padding:0 0 22px;font-size:15.5px;line-height:1.85;color:#4A463F;}

/* CTA */
.cta-band{
  background:linear-gradient(120deg,var(--brand) 0%,var(--brand-dark) 100%);
  border-radius:var(--radius-hero);
  padding:56px 48px;
  color:#F7F3EA;
  display:flex;align-items:center;justify-content:space-between;gap:32px;
  box-shadow:0 24px 52px rgba(13,21,18,.28);
}
.cta-band h2{color:#FBF8F2;font-size:clamp(24px,3vw,34px);line-height:1.25;}
.cta-band p{margin-top:12px;color:rgba(247,243,234,.84);font-size:15.5px;max-width:620px;line-height:1.85;}
.cta-band .btn{flex-shrink:0;}

/* 页脚 */
.site-footer{background:var(--dark);color:rgba(247,243,234,.86);padding:64px 0 26px;margin-top:80px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:38px;}
.f-brand b{display:block;font-family:var(--font-serif);font-size:19px;color:#FBF8F2;margin-bottom:14px;}
.f-brand p{font-size:14px;color:rgba(247,243,234,.68);line-height:1.85;max-width:360px;}
.site-footer h4{font-size:15.5px;color:#FBF8F2;margin-bottom:16px;}
.footer-links{display:flex;flex-direction:column;gap:11px;}
.footer-links a{font-size:14px;color:rgba(247,243,234,.7);}
.footer-links a:hover{color:var(--accent-soft);}
.footer-bottom{
  margin-top:44px;padding-top:22px;
  border-top:1px solid rgba(247,243,234,.14);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:13px;color:rgba(247,243,234,.6);
}

/* 响应式 */
@media (max-width:1024px){
  .nav-links{display:none;}
  .nav-toggle{display:inline-flex;}
  .nav-cta{display:none;}
  .nav-pill.open .nav-links{
    display:flex;flex-direction:column;align-items:stretch;gap:6px;
    position:absolute;top:calc(100% + 12px);left:0;right:0;
    background:#FFFDF8;border:1px solid var(--line);
    border-radius:22px;padding:14px;
    box-shadow:0 20px 44px rgba(17,24,20,.16);
    margin-left:0;
  }
  .nav-pill.open .nav-links a{padding:13px 16px;font-size:15px;border-radius:14px;}
  .nav-pill.open .nav-links a.active{background:var(--brand);}
  .nav-pill.open .nav-links .nav-cta-mobile{background:var(--accent);color:#231A0E;font-weight:700;text-align:center;}
  .hero-inner{flex-direction:column;align-items:flex-start;gap:32px;}
  .hero-quick{width:100%;}
  .index-grid{grid-template-columns:repeat(2,1fr);}
  .poster-grid{grid-template-columns:repeat(2,1fr);}
  .flow-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:32px;}
  .cta-band{flex-direction:column;align-items:flex-start;padding:44px 34px;}
}
@media (max-width:640px){
  body{font-size:16px;}
  .container{padding:0 20px;}
  .section{padding:52px 0;}
  .nav-pill{border-radius:24px;padding:8px 12px;gap:10px;}
  .brand-mark{width:38px;height:38px;border-radius:12px;font-size:18px;}
  .brand-text b{font-size:14px;}
  .brand-text span{font-size:10.5px;}
  .hero-sub{border-radius:0 0 22px 22px;}
  .hero-inner{padding:34px 0 44px;gap:26px;}
  .hero-left .lead{font-size:15.5px;}
  .hero-actions .btn{width:100%;}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px;}
  .index-grid,.poster-grid,.flow-grid,.edit-list,.footer-grid{grid-template-columns:1fr;}
  .edit-item{flex-direction:column;}
  .edit-thumb{width:100%;height:170px;}
  .cta-band{padding:34px 24px;border-radius:20px;}
  .cta-band .btn{width:100%;}
  .footer-bottom{flex-direction:column;gap:8px;}
}