/* roulang page: index */
:root{
  --felt:#0F4C3A;
  --felt-dark:#0A3226;
  --felt-light:#1B6B52;
  --ivory:#F7F3EA;
  --card:#FFFFFF;
  --line:#E4DCCB;
  --ink:#1A2620;
  --ink-2:#5C6B62;
  --heart:#D2402F;
  --gold:#C8A45C;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-sm:0 1px 2px rgba(16,32,26,.06);
  --shadow-md:0 1px 2px rgba(16,32,26,.06), 0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-lg:0 2px 6px rgba(16,32,26,.08), 0 22px 44px -22px rgba(16,32,26,.34);
  --gap-section:64px;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--ivory);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--felt);text-decoration:none;transition:color .18s ease,background-color .18s ease;}
a:hover{color:var(--felt-light);text-decoration:underline;text-underline-offset:3px;}
h1,h2,h3,h4,h5{margin:0;font-weight:800;color:var(--ink);letter-spacing:.2px;}
h1{font-size:clamp(2rem,4.2vw,3.3rem);line-height:1.25;}
h2{font-size:clamp(1.45rem,2.6vw,2.1rem);line-height:1.35;}
h3{font-size:1.25rem;line-height:1.5;font-weight:700;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--felt);outline-offset:2px;}
.container{max-width:1200px;padding-left:20px;padding-right:20px;margin:0 auto;}
@media (max-width:1399.98px){.container{max-width:1140px;}}
@media (max-width:1199.98px){.container{max-width:960px;}}
@media (max-width:991.98px){.container{max-width:720px;}}
@media (max-width:767.98px){.container{max-width:540px;}}
@media (max-width:575.98px){.container{max-width:100%;padding-left:16px;padding-right:16px;}}

/* ---------- 顶部信息条 ---------- */
.topbar{background:var(--felt-dark);color:#F2EEE4;font-size:13px;height:36px;display:flex;align-items:center;}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;}
.topbar-left{letter-spacing:.4px;color:rgba(242,238,228,.72);}
.topbar-mid{color:rgba(242,238,228,.92);}
.topbar-right{color:var(--gold);font-weight:600;}
.topbar-right:hover{color:#fff;text-decoration:none;}
@media (max-width:767.98px){.topbar-mid{display:none;}}

/* ---------- 主导航 ---------- */
.site-header{position:sticky;top:0;z-index:1030;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .22s ease;}
.site-header.is-stuck{box-shadow:0 6px 20px rgba(16,32,26,.12);}
.nav-wrap{display:flex;align-items:center;gap:22px;min-height:68px;}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--felt-dark);font-weight:800;font-size:19px;letter-spacing:.3px;flex:none;}
.brand:hover{color:var(--felt-dark);text-decoration:none;}
.brand-mark{width:24px;height:24px;border:2px solid var(--felt);border-radius:5px;position:relative;transform:rotate(45deg);flex:none;}
.brand-mark::after{content:"";position:absolute;inset:4px;background:var(--felt);border-radius:2px;}
.brand-text{white-space:nowrap;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;}
.main-nav .nav-link{position:relative;padding:8px 11px;font-size:14.5px;font-weight:600;color:var(--ink-2);border-radius:8px;white-space:nowrap;}
.main-nav .nav-link:hover{color:var(--felt);text-decoration:none;background:rgba(15,76,58,.06);}
.main-nav .nav-link.active{color:var(--felt);}
.main-nav .nav-link.active::after{content:"";position:absolute;left:11px;right:11px;bottom:2px;height:2px;background:var(--felt);border-radius:2px;}
.nav-actions{display:flex;align-items:center;gap:10px;flex:none;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;flex-direction:column;justify-content:center;align-items:center;gap:4px;cursor:pointer;}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--felt-dark);border-radius:2px;}
.mobile-drawer{display:none;background:var(--ivory);border-top:1px solid var(--line);padding:6px 0 10px;}
.mobile-drawer.open{display:block;}
.mobile-drawer a{display:flex;align-items:center;min-height:52px;padding:0 20px;border-bottom:1px solid var(--line);font-size:16px;font-weight:600;color:var(--ink);}
.mobile-drawer a:last-child{border-bottom:none;}
.mobile-drawer a.active{color:var(--felt);}
@media (max-width:991.98px){
  .main-nav{display:none;}
  .nav-actions .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .nav-wrap{min-height:62px;}
}
@media (min-width:992px){.mobile-drawer{display:none !important;}}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--radius-btn);border:1.5px solid transparent;font-weight:700;font-size:15px;padding:11px 22px;min-height:44px;line-height:1.2;cursor:pointer;transition:background-color .18s ease,color .18s ease,transform .16s ease,box-shadow .18s ease,border-color .18s ease;}
.btn:focus-visible{outline:2px solid var(--felt);outline-offset:2px;}
.btn-primary{background:var(--felt);color:#fff;}
.btn-primary:hover{background:var(--felt-light);color:#fff;text-decoration:none;transform:translateY(-1px);}
.btn-primary:active{transform:translateY(1px);}
.btn-outline{background:transparent;color:var(--felt);border-color:var(--felt);}
.btn-outline:hover{background:rgba(15,76,58,.08);color:var(--felt);text-decoration:none;transform:translateY(-1px);}
.btn-outline:active{transform:translateY(1px);}
.btn-heart{background:var(--heart);color:#fff;}
.btn-heart:hover{background:#b93526;color:#fff;text-decoration:none;}
.btn-sm{padding:9px 18px;font-size:14px;min-height:40px;}
.link-more{display:inline-flex;align-items:center;gap:6px;font-size:14.5px;font-weight:700;color:var(--felt);}
.link-more span{transition:transform .18s ease;display:inline-block;}
.link-more:hover span{transform:translateX(4px);}
.link-more:hover{text-decoration:none;}

/* ---------- 通用板块 ---------- */
.section{padding:var(--gap-section) 0;}
.section-alt{background:#FFFDF8;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;flex-wrap:wrap;}
.section-title{position:relative;padding-left:16px;}
.section-title::before{content:"";position:absolute;left:0;top:.24em;bottom:.24em;width:4px;border-radius:3px;background:var(--felt);}
.section-sub{margin-top:8px;font-size:14.5px;color:var(--ink-2);line-height:1.75;}
@media (max-width:767.98px){:root{--gap-section:40px;}}

/* ---------- Hero 直播预告 ---------- */
.hero{padding:44px 0 0;background:#fff;border-bottom:1px solid var(--line);}
.hero-cover{position:relative;border-radius:var(--radius-card);overflow:hidden;aspect-ratio:16/9;box-shadow:var(--shadow-md);background:var(--felt-dark);}
.hero-cover img{width:100%;height:100%;object-fit:cover;}
.hero-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,50,38,.08) 0%,rgba(10,50,38,.62) 100%);}
.live-badge{position:absolute;top:16px;left:16px;z-index:2;display:inline-flex;align-items:center;gap:7px;background:var(--heart);color:#fff;font-size:12.5px;font-weight:700;padding:6px 13px;border-radius:999px;letter-spacing:.5px;}
.live-badge i{width:8px;height:8px;border-radius:50%;background:#fff;display:block;animation:pulse 1.8s ease-in-out infinite;}
@keyframes pulse{0%,100%{transform:scale(.9);opacity:.85;}50%{transform:scale(1.15);opacity:1;}}
.duration-badge{position:absolute;right:16px;bottom:16px;z-index:2;background:rgba(10,50,38,.78);color:#F2EEE4;font-size:12.5px;padding:5px 12px;border-radius:999px;font-variant-numeric:tabular-nums;}
.hero-kicker{margin-top:20px;font-size:14px;color:var(--ink-2);display:flex;align-items:center;gap:10px;}
.hero-kicker .sep{width:18px;height:1px;background:var(--gold);}
.hero-title{margin-top:10px;font-weight:800;}
.hero-sub{margin-top:14px;font-size:16.5px;color:var(--ink-2);line-height:1.85;max-width:600px;}
.hero-points{margin-top:18px;display:flex;flex-wrap:wrap;gap:10px;}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--felt);background:rgba(15,76,58,.08);border-radius:999px;padding:6px 13px;}

.live-panel{background:var(--felt-dark);border-radius:var(--radius-card);padding:26px 24px 24px;height:100%;box-shadow:var(--shadow-md);color:#F2EEE4;position:relative;overflow:hidden;}
.live-panel::before{content:"";position:absolute;top:16px;right:16px;width:14px;height:14px;border:1.5px solid var(--gold);transform:rotate(45deg);border-radius:3px;opacity:.85;}
.panel-label{font-size:13px;letter-spacing:1px;color:rgba(242,238,228,.68);margin-bottom:14px;display:flex;align-items:center;gap:8px;}
.panel-label i{width:7px;height:7px;border-radius:50%;background:var(--heart);display:block;animation:pulse 1.8s ease-in-out infinite;}
.cd-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;}
.cd-cell{background:rgba(255,255,255,.06);border:1px solid rgba(200,164,92,.34);border-radius:10px;padding:12px 4px;text-align:center;}
.cd-num{display:block;font-size:clamp(28px,3.4vw,46px);font-weight:800;line-height:1.08;color:#fff;font-variant-numeric:tabular-nums;transition:color .2s ease;}
.cd-num.urgent{color:var(--heart);}
.cd-label{display:block;font-size:12px;color:rgba(242,238,228,.66);margin-top:5px;}
.cd-note{margin-top:14px;font-size:13.5px;color:rgba(242,238,228,.78);line-height:1.7;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}
.sub-form input{flex:1 1 180px;min-height:46px;border-radius:var(--radius-btn);border:1.5px solid rgba(242,238,228,.26);background:var(--ivory);color:var(--ink);padding:10px 14px;font-size:15px;transition:border-color .18s ease,box-shadow .18s ease;}
.sub-form input::placeholder{color:#8A968D;}
.sub-form input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(200,164,92,.22);}
.live-panel .btn-primary{background:#fff;color:var(--felt-dark);}
.live-panel .btn-primary:hover{background:var(--ivory);color:var(--felt-dark);}
.form-msg{margin-top:10px;font-size:13px;min-height:18px;}
.form-msg.err{color:#F08A7C;}
.form-msg.ok{color:#8FD3B6;}
.quick-links{margin-top:16px;padding-top:16px;border-top:1px solid rgba(242,238,228,.14);display:flex;gap:20px;flex-wrap:wrap;}
.quick-links a{font-size:14px;font-weight:600;color:#E9D9B0;display:inline-flex;align-items:center;gap:6px;}
.quick-links a:hover{color:#fff;text-decoration:none;}
.quick-links a span{transition:transform .18s ease;}
.quick-links a:hover span{transform:translateX(3px);}

/* 看点列表 */
.highlights{padding:36px 0 48px;}
.hl-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px 20px 20px;height:100%;position:relative;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease;}
.hl-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
.hl-card::before{content:"";position:absolute;left:20px;top:0;width:34px;height:2px;background:var(--gold);}
.hl-num{display:block;font-size:13px;font-weight:800;letter-spacing:1.5px;color:var(--gold);margin-bottom:10px;font-variant-numeric:tabular-nums;}
.hl-title{font-size:17px;font-weight:700;margin-bottom:8px;}
.hl-desc{font-size:14px;color:var(--ink-2);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* ---------- 内容卡片 ---------- */
.post-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;height:100%;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease;color:var(--ink);}
.post-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);text-decoration:none;color:var(--ink);}
.post-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--ivory);}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.post-card:hover .post-thumb img{transform:scale(1.03);}
.cat-badge{position:absolute;left:12px;top:12px;background:rgba(15,76,58,.92);color:#fff;font-size:12px;font-weight:600;padding:4px 11px;border-radius:999px;}
.post-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:9px;flex:1;}
.post-title{font-size:17px;font-weight:700;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:52px;}
.post-sum{font-size:14px;color:var(--ink-2);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.post-meta{margin-top:auto;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--ink-2);display:flex;align-items:center;gap:9px;flex-wrap:wrap;}
.post-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--line);display:inline-block;}
.empty-state{text-align:center;padding:56px 20px;background:#fff;border:1px dashed var(--line);border-radius:var(--radius-card);}
.empty-state .ico{width:48px;height:48px;margin:0 auto 16px;border:1.5px solid var(--gold);border-radius:10px;transform:rotate(45deg);}
.empty-state p{font-size:16px;color:var(--ink-2);margin-bottom:18px;}

/* ---------- 回放卡片 ---------- */
.replay-card{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:12px;height:100%;transition:transform .2s ease,box-shadow .2s ease;color:var(--ink);}
.replay-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);text-decoration:none;color:var(--ink);}
.replay-thumb{width:96px;flex:none;aspect-ratio:16/11;border-radius:var(--radius-img);overflow:hidden;background:var(--ivory);}
.replay-thumb img{width:100%;height:100%;object-fit:cover;}
.replay-info h3{font-size:15px;font-weight:700;line-height:1.5;margin-bottom:4px;}
.replay-info span{font-size:13px;color:var(--ink-2);}

/* ---------- 步骤 ---------- */
.step-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 22px;height:100%;position:relative;box-shadow:var(--shadow-sm);}
.step-num{display:block;font-size:34px;font-weight:800;line-height:1;color:rgba(15,76,58,.16);font-variant-numeric:tabular-nums;margin-bottom:12px;}
.step-item h3{font-size:18px;margin-bottom:10px;}
.step-item p{font-size:14.5px;color:var(--ink-2);line-height:1.8;}
.step-tags{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px;}
.step-tags span{font-size:12.5px;color:var(--felt);background:rgba(15,76,58,.07);border:1px solid rgba(15,76,58,.14);border-radius:999px;padding:3px 11px;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:900px;}
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:20px 4px;font-size:17px;font-weight:700;color:var(--ink);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";flex:none;font-size:22px;line-height:1;color:var(--felt);font-weight:700;transition:transform .2s ease;}
.faq-item[open] summary::after{content:"−";}
.faq-item summary:hover{color:var(--felt);}
.faq-answer{padding:0 4px 22px;font-size:15px;color:var(--ink-2);line-height:1.85;max-width:800px;}

/* ---------- CTA 条带 ---------- */
.cta-band{background:var(--felt-dark);border-radius:var(--radius-card);padding:38px 36px;display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;position:relative;overflow:hidden;}
.cta-band::before{content:"";position:absolute;right:-30px;top:-30px;width:120px;height:120px;border:1.5px solid rgba(200,164,92,.35);transform:rotate(45deg);border-radius:12px;}
.cta-band h2{color:#fff;font-size:clamp(1.35rem,2.3vw,1.85rem);}
.cta-band p{margin-top:10px;color:rgba(242,238,228,.78);font-size:15px;max-width:620px;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:1;}
.cta-band .btn-outline{color:#E9D9B0;border-color:rgba(200,164,92,.7);}
.cta-band .btn-outline:hover{background:rgba(200,164,92,.14);color:#fff;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--felt-dark);color:rgba(242,238,228,.8);padding:56px 0 26px;font-size:14px;line-height:1.85;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;font-weight:700;}
.footer-col p{color:rgba(242,238,228,.7);font-size:14px;}
.footer-col ul li{margin-bottom:10px;}
.footer-col ul li a{color:rgba(242,238,228,.78);font-size:14px;}
.footer-col ul li a:hover{color:var(--gold);text-decoration:none;}
.brand-footer{color:#fff;margin-bottom:14px;font-size:17px;}
.brand-footer:hover{color:#fff;text-decoration:none;}
.brand-footer .brand-mark{border-color:var(--gold);}
.brand-footer .brand-mark::after{background:var(--gold);}
.footer-bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(242,238,228,.14);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:rgba(242,238,228,.6);}
@media (max-width:991.98px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:575.98px){
  .cta-band{padding:28px 22px;}
  .cd-grid{grid-template-columns:repeat(4,1fr);gap:7px;}
  .live-panel{padding:22px 18px 20px;}
  .sub-form input{flex:1 1 100%;}
  .sub-form .btn{width:100%;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;}
}

/* roulang page: article */
:root{
  --vp-green:#0F4C3A;
  --vp-green-dark:#0A3226;
  --vp-green-light:#1B6B52;
  --vp-ivory:#F7F3EA;
  --vp-card:#FFFFFF;
  --vp-border:#E4DCCB;
  --vp-text:#1A2620;
  --vp-muted:#5C6B62;
  --vp-red:#D2402F;
  --vp-gold:#C8A45C;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-card:0 1px 2px rgba(16,32,26,.06), 0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-card-hover:0 2px 4px rgba(16,32,26,.08), 0 22px 40px -22px rgba(16,32,26,.36);
  --font-stack:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-stack);
  font-size:16.5px;
  line-height:1.85;
  color:var(--vp-text);
  background:var(--vp-ivory);
}
img{max-width:100%;display:block}
a{color:var(--vp-green);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--vp-green-light);text-decoration:underline;text-underline-offset:3px}
h1,h2,h3,h4{font-family:var(--font-stack);color:var(--vp-text);font-weight:800;margin:0}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--vp-green);outline-offset:2px}
.container{max-width:1200px;width:100%;padding-left:18px;padding-right:18px;margin:0 auto}
.tabular{font-variant-numeric:tabular-nums}

/* ---------- 顶部信息条 ---------- */
.info-bar{background:var(--vp-green-dark);color:#F2EEE2;font-size:13px;line-height:36px}
.info-bar-inner{display:flex;align-items:center;gap:18px;min-height:36px}
.info-domain{letter-spacing:.3px;color:#D8D2C2}
.info-tip{flex:1;text-align:center;color:#EDE7D8}
.info-action{color:#F2EEE2;border-bottom:1px solid rgba(200,164,92,.7);line-height:1.4}
.info-action:hover{color:var(--vp-gold);text-decoration:none}

/* ---------- 主导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;background:#fff;
  border-bottom:1px solid var(--vp-border);
  transition:box-shadow .22s ease;
}
.site-header.is-stuck{box-shadow:0 6px 20px rgba(16,32,26,.12)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand:hover{text-decoration:none}
.brand-mark{
  width:20px;height:20px;background:var(--vp-green);
  transform:rotate(45deg);border-radius:4px;position:relative;flex:none;
  box-shadow:inset 0 0 0 2px rgba(200,164,92,.55);
}
.brand-text{font-size:19px;font-weight:800;color:var(--vp-green-dark);letter-spacing:.2px;white-space:nowrap}
.main-nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.nav-link{
  display:inline-flex;align-items:center;height:44px;padding:0 12px;
  font-size:15px;color:var(--vp-text);border-radius:8px;position:relative;
}
.nav-link:hover{color:var(--vp-green);text-decoration:none;background:rgba(15,76,58,.06)}
.nav-link.active{color:var(--vp-green);font-weight:700}
.nav-link.active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:6px;height:2px;background:var(--vp-green);border-radius:2px;
}
.nav-cta{
  display:inline-flex;align-items:center;gap:6px;height:42px;padding:0 18px;
  background:var(--vp-green);color:#fff;border-radius:var(--radius-btn);font-size:15px;font-weight:700;
  border:0;transition:filter .18s ease,transform .18s ease;
}
.nav-cta:hover{color:#fff;text-decoration:none;filter:brightness(.94);transform:translateY(1px)}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--vp-border);background:#fff;border-radius:10px;
  color:var(--vp-green-dark);font-size:18px;
}
.nav-drawer{
  display:none;background:var(--vp-ivory);border-top:1px solid var(--vp-border);
  padding:8px 18px 20px;
}
.nav-drawer.open{display:block}
.nav-drawer a{
  display:flex;align-items:center;height:52px;border-bottom:1px solid var(--vp-border);
  color:var(--vp-text);font-size:16px;
}
.nav-drawer a.active{color:var(--vp-green);font-weight:700}
.nav-drawer .drawer-cta{margin-top:14px;justify-content:center;background:var(--vp-green);color:#fff;border-radius:var(--radius-btn);border-bottom:0}

/* ---------- 通用组件 ---------- */
.btn-primary-vp,.btn-ghost-vp,.btn-text-vp{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--radius-btn);font-weight:700;cursor:pointer;transition:all .18s ease}
.btn-primary-vp{background:var(--vp-green);color:#fff;border:0;padding:12px 24px;min-height:46px;font-size:15.5px}
.btn-primary-vp:hover{color:#fff;text-decoration:none;filter:brightness(.94);transform:translateY(1px)}
.btn-primary-vp:active{transform:translateY(2px)}
.btn-ghost-vp{background:transparent;color:var(--vp-green);border:1.5px solid var(--vp-green);padding:11px 22px;min-height:46px;font-size:15.5px}
.btn-ghost-vp:hover{background:rgba(15,76,58,.08);text-decoration:none;color:var(--vp-green)}
.btn-text-vp{background:none;border:0;padding:8px 0;color:var(--vp-green);font-size:15px}
.btn-text-vp i{transition:transform .18s ease}
.btn-text-vp:hover i{transform:translateX(4px)}
.badge-vp{
  display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:999px;
  background:rgba(27,107,82,.12);color:var(--vp-green);font-size:12.5px;font-weight:700;
}
.gold-rule{width:48px;height:1px;background:var(--vp-gold);border:0;margin:18px 0 0}
.section{padding:64px 0}
.section-title{font-size:clamp(1.45rem,2.6vw,2.1rem);line-height:1.35}
.section-sub{color:var(--vp-muted);font-size:14.5px;margin-top:8px}

/* ---------- 面包屑 ---------- */
.breadcrumb-vp{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:var(--vp-muted);padding:26px 0 6px}
.breadcrumb-vp a{color:var(--vp-muted)}
.breadcrumb-vp a:hover{color:var(--vp-green)}
.breadcrumb-vp .sep{color:var(--vp-border)}
.breadcrumb-vp .current{color:var(--vp-green);font-weight:700}

/* ---------- 文章头 ---------- */
.article-head{padding:6px 0 30px;border-bottom:1px solid var(--vp-border)}
.article-head h1{
  font-size:clamp(1.7rem,3.4vw,2.6rem);line-height:1.35;font-weight:800;margin:16px 0 0;
}
.article-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--vp-muted);font-size:13.5px;margin-top:16px}
.article-meta span{display:inline-flex;align-items:center;gap:6px}

/* ---------- 正文布局 ---------- */
.article-layout{display:grid;grid-template-columns:minmax(0,760px) 1fr;gap:48px;align-items:start;padding:48px 0 64px}
.article-body{font-size:17px;line-height:1.85;color:var(--vp-text);min-width:0}
.article-body h2{font-size:clamp(1.25rem,2.2vw,1.6rem);line-height:1.4;margin:1.6em 0 .7em;font-weight:800}
.article-body h3{font-size:1.18rem;line-height:1.5;margin:1.4em 0 .6em;font-weight:700}
.article-body p{margin:0 0 1.05em}
.article-body ul,.article-body ol{margin:0 0 1.2em;padding-left:0}
.article-body ul li,.article-body ol li{position:relative;padding-left:20px;margin-bottom:10px}
.article-body ul li::before{content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;background:var(--vp-gold);border-radius:2px;transform:rotate(45deg)}
.article-body ol{counter-reset:vpnum}
.article-body ol li{counter-increment:vpnum}
.article-body ol li::before{content:counter(vpnum) ".";position:absolute;left:0;top:0;color:var(--vp-green);font-weight:800}
.article-body blockquote{
  margin:1.4em 0;padding:16px 20px;background:var(--vp-ivory);
  border-left:3px solid var(--vp-green);border-radius:0 10px 10px 0;color:var(--vp-muted);
}
.article-body img{border-radius:var(--radius-img);margin:20px auto;height:auto}
.article-body table{width:100%;display:block;overflow-x:auto;border-collapse:collapse;margin:1.4em 0;font-size:15px}
.article-body th{background:rgba(27,107,82,.12);color:var(--vp-green-dark);text-align:left;padding:12px 14px;border:1px solid var(--vp-border);font-weight:700;white-space:nowrap}
.article-body td{padding:12px 14px;border:1px solid var(--vp-border)}
.article-body a{color:var(--vp-green);text-decoration:underline;text-underline-offset:3px}
.empty-state{
  text-align:center;padding:64px 24px;background:var(--vp-card);border:1px solid var(--vp-border);
  border-radius:var(--radius-card);box-shadow:var(--shadow-card);
}
.empty-state .icon-box{
  width:64px;height:64px;margin:0 auto 18px;border:1px solid var(--vp-gold);transform:rotate(45deg);
  display:flex;align-items:center;justify-content:center;border-radius:10px;
}
.empty-state .icon-box i{transform:rotate(-45deg);color:var(--vp-gold);font-size:22px}
.empty-state p{color:var(--vp-muted);font-size:16px;margin-bottom:20px}

/* ---------- 粘性目录 ---------- */
.toc-card{
  position:sticky;top:104px;background:var(--vp-card);border:1px solid var(--vp-border);
  border-radius:var(--radius-card);padding:22px;box-shadow:var(--shadow-card);display:none;
}
.toc-card.visible{display:block}
.toc-card h4{font-size:15px;font-weight:800;color:var(--vp-green-dark);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.toc-card ol{counter-reset:tocnum}
.toc-card li{counter-increment:tocnum;margin-bottom:10px;font-size:14px;line-height:1.7}
.toc-card li a{color:var(--vp-muted);display:block;padding-left:26px;position:relative}
.toc-card li a::before{
  content:counter(tocnum,decimal-leading-zero);position:absolute;left:0;top:0;color:var(--vp-gold);
  font-weight:700;font-size:12.5px;font-variant-numeric:tabular-nums;
}
.toc-card li a:hover,.toc-card li a.active{color:var(--vp-green);text-decoration:none;font-weight:700}

/* ---------- 标签 ---------- */
.tag-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:40px;padding-top:26px;border-top:1px solid var(--vp-border)}
.tag-row .label{font-size:13.5px;color:var(--vp-muted);font-weight:700}
.tag-vp{
  display:inline-flex;align-items:center;height:30px;padding:0 14px;border-radius:999px;
  background:var(--vp-ivory);border:1px solid var(--vp-border);font-size:13.5px;color:var(--vp-muted);
}
.tag-vp:hover{border-color:var(--vp-green);color:var(--vp-green);text-decoration:none}

/* ---------- 相关推荐卡片 ---------- */
.card-vp{
  display:flex;flex-direction:column;height:100%;background:var(--vp-card);border:1px solid var(--vp-border);
  border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease;text-decoration:none;
}
.card-vp:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);text-decoration:none}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--vp-ivory)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .32s ease}
.card-vp:hover .card-media img{transform:scale(1.03)}
.card-body-vp{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-title-vp{font-size:17px;font-weight:700;color:var(--vp-text);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-vp:hover .card-title-vp{color:var(--vp-green)}
.card-desc-vp{font-size:14px;color:var(--vp-muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-foot-vp{margin-top:auto;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--vp-muted)}
.card-foot-vp .dot{width:3px;height:3px;border-radius:50%;background:var(--vp-border)}

/* ---------- 返回入口条 ---------- */
.back-bar{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
  background:var(--vp-card);border:1px solid var(--vp-border);border-radius:var(--radius-card);
  padding:20px 24px;box-shadow:var(--shadow-card);margin-top:8px;
}
.back-bar p{margin:0;color:var(--vp-muted);font-size:14.5px}

/* ---------- 订阅条 ---------- */
.subscribe-strip{
  border:1px solid var(--vp-gold);background:var(--vp-ivory);border-radius:var(--radius-card);
  padding:26px 28px;display:flex;flex-wrap:wrap;align-items:center;gap:22px;
}
.subscribe-strip .txt{flex:1;min-width:240px}
.subscribe-strip h3{font-size:19px;font-weight:800;color:var(--vp-green-dark)}
.subscribe-strip p{margin:6px 0 0;font-size:14px;color:var(--vp-muted)}
.subscribe-form{display:flex;gap:10px;flex-wrap:wrap}
.subscribe-form input{
  height:46px;min-width:240px;padding:0 16px;border:1px solid var(--vp-border);border-radius:var(--radius-btn);
  background:#fff;font-size:15px;color:var(--vp-text);
}
.subscribe-form input::placeholder{color:#9AA79E}
.subscribe-form input:focus{outline:none;border-color:var(--vp-green);box-shadow:0 0 0 2px rgba(15,76,58,.16)}
.form-msg{font-size:13px;width:100%;margin:0}
.form-msg.err{color:var(--vp-red)}
.form-msg.ok{color:var(--vp-green)}

/* ---------- FAQ ---------- */
.faq-list{border-top:1px solid var(--vp-border)}
.faq-item{border-bottom:1px solid var(--vp-border)}
.faq-item 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:700;color:var(--vp-text);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .sign{color:var(--vp-green);font-size:20px;font-weight:700;flex:none;transition:transform .2s ease}
.faq-item[open] summary .sign{transform:rotate(45deg)}
.faq-item .answer{font-size:15px;color:var(--vp-muted);padding:0 0 20px;line-height:1.85}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--vp-green-dark);border-radius:var(--radius-card);padding:40px 36px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;color:#F2EEE2;
}
.cta-band h2{color:#fff;font-size:clamp(1.3rem,2.3vw,1.8rem);line-height:1.4}
.cta-band p{color:#CFD8D2;font-size:14.5px;margin:10px 0 0;max-width:620px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .btn-primary-vp{background:#fff;color:var(--vp-green-dark)}
.cta-band .btn-primary-vp:hover{color:var(--vp-green-dark)}
.cta-band .btn-ghost-vp{border-color:rgba(200,164,92,.8);color:#F2EEE2}
.cta-band .btn-ghost-vp:hover{background:rgba(200,164,92,.14);color:#fff}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--vp-green-dark);color:#D8D2C2;padding:56px 0 26px;margin-top:72px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px}
.footer-col h4{color:#fff;font-size:15px;font-weight:800;margin-bottom:16px}
.footer-col p{font-size:14px;line-height:1.85;color:#BFC9C3;margin:0}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{color:#EFEADC;font-size:14px}
.footer-col ul li a:hover{color:var(--vp-gold);text-decoration:none}
.brand-footer .brand-text{color:#fff}
.brand-footer .brand-mark{background:var(--vp-gold);box-shadow:inset 0 0 0 2px rgba(10,50,38,.55)}
.footer-brand p{margin-top:14px;max-width:340px}
.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(228,220,203,.18);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
}
.footer-bottom p{margin:0;font-size:13px;color:#A9B4AD}

@media (max-width:1199.98px){
  .container{max-width:1140px}
  .article-layout{grid-template-columns:minmax(0,1fr);gap:0}
  .toc-card{display:none !important}
}
@media (max-width:991.98px){
  .main-nav,.nav-cta{display:none}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1 / -1}
  .section{padding:52px 0}
  .article-body{font-size:16.5px}
}
@media (max-width:767.98px){
  .info-tip{display:none}
  .info-bar-inner{justify-content:space-between}
  .header-inner{min-height:64px;gap:12px}
  .brand-text{font-size:17px}
  .section{padding:40px 0}
  .article-layout{padding:32px 0 48px}
  .cta-band{padding:30px 22px}
  .subscribe-strip{padding:22px 20px}
  .subscribe-form input{min-width:0;width:100%}
  .subscribe-form .btn-primary-vp{width:100%}
}
@media (max-width:575.98px){
  .brand-text{font-size:16px}
  .article-head h1{font-size:clamp(1.5rem,6vw,1.9rem)}
  .card-title-vp{font-size:16px}
}

/* roulang page: category1 */
:root{
  --felt:#0F4C3A;
  --felt-dark:#0A3226;
  --felt-light:#1B6B52;
  --ivory:#F7F3EA;
  --card:#FFFFFF;
  --line:#E4DCCB;
  --text:#1A2620;
  --text-2:#5C6B62;
  --heart:#D2402F;
  --gold:#C8A45C;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-card:0 1px 2px rgba(16,32,26,.06),0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-card-hover:0 2px 4px rgba(16,32,26,.08),0 22px 42px -22px rgba(16,32,26,.42);
  --font:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--ivory);
  color:var(--text);
  font-size:16.5px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--felt);text-decoration:none;transition:color .18s ease,text-decoration-color .18s ease;}
a:hover{color:var(--felt-dark);text-decoration:underline;text-underline-offset:3px;}
h1,h2,h3,h4{margin:0;color:var(--text);font-weight:800;}
h1{font-size:clamp(2rem,4.2vw,3.3rem);line-height:1.25;}
h2{font-size:clamp(1.45rem,2.6vw,2.1rem);line-height:1.35;}
h3{font-size:1.25rem;line-height:1.5;font-weight:700;}
h4{font-size:1.05rem;line-height:1.5;font-weight:700;}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}
button,input{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--felt);outline-offset:2px;}

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 20px;
}
@media (min-width:1200px) and (max-width:1399px){.container{max-width:1140px;}}
@media (min-width:1400px){.container{max-width:1200px;}}

/* ---------- 顶部信息条 ---------- */
.info-bar{
  background:var(--felt-dark);
  color:#F2EEE2;
  font-size:13px;
  height:36px;
  display:flex;
  align-items:center;
}
.info-bar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.info-bar .ib-domain{letter-spacing:.3px;opacity:.82;white-space:nowrap;}
.info-bar .ib-tip{color:#D8D2C2;text-align:center;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.info-bar .ib-action{color:var(--gold);white-space:nowrap;font-weight:700;}
.info-bar .ib-action:hover{color:#E4C77F;text-decoration:none;}
@media (max-width:767px){
  .info-bar .ib-tip{display:none;}
}

/* ---------- 主导航 ---------- */
.site-header{
  background:var(--card);
  border-bottom:1px solid var(--line);
  position:sticky;
  top:0;
  z-index:1030;
  transition:box-shadow .25s ease;
}
.site-header.is-stuck{box-shadow:0 6px 20px rgba(16,32,26,.12);}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:70px;
}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand:hover{text-decoration:none;}
.brand-mark{
  width:18px;height:18px;
  background:var(--felt);
  transform:rotate(45deg);
  border-radius:3px;
  position:relative;
  flex-shrink:0;
}
.brand-mark::after{
  content:"";
  position:absolute;inset:4px;
  border:1px solid var(--gold);
  border-radius:2px;
}
.brand-text{
  font-weight:800;
  font-size:1.12rem;
  color:var(--felt-dark);
  letter-spacing:.2px;
}
.main-nav{display:flex;align-items:center;gap:26px;}
.main-nav .nav-link{
  color:var(--text-2);
  font-size:15px;
  font-weight:600;
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.main-nav .nav-link:hover{color:var(--felt);text-decoration:none;}
.main-nav .nav-link.active{color:var(--felt);border-bottom-color:var(--felt);}
.nav-cta{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--felt);color:#fff;
  border-radius:var(--radius-btn);
  padding:10px 18px;font-size:14px;font-weight:700;
  transition:filter .18s ease,transform .18s ease;
}
.nav-cta:hover{filter:brightness(.94);color:#fff;text-decoration:none;transform:translateY(1px);}
.nav-toggle{
  display:none;
  width:44px;height:44px;
  border:1px solid var(--line);
  background:var(--card);
  border-radius:10px;
  color:var(--felt-dark);
  align-items:center;justify-content:center;
  font-size:18px;
}
.drawer{
  position:fixed;inset:0;
  background:var(--ivory);
  z-index:1050;
  padding:20px;
  display:none;
  flex-direction:column;
  overflow-y:auto;
}
.drawer.open{display:flex;}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.drawer-close{
  width:44px;height:44px;border-radius:10px;border:1px solid var(--line);
  background:var(--card);color:var(--felt-dark);font-size:18px;
}
.drawer nav a{
  display:flex;align-items:center;
  min-height:52px;
  border-bottom:1px solid var(--line);
  font-size:16px;font-weight:600;color:var(--text);
}
.drawer nav a.active{color:var(--felt);}
.drawer .drawer-cta{
  margin-top:24px;display:flex;align-items:center;justify-content:center;
  min-height:48px;background:var(--felt);color:#fff;border-radius:var(--radius-btn);
  font-weight:700;font-size:15px;
}
.drawer .drawer-cta:hover{color:#fff;text-decoration:none;filter:brightness(.94);}
@media (max-width:991px){
  .main-nav{display:none;}
  .nav-toggle{display:inline-flex;}
  .nav-cta{display:none;}
}

/* ---------- 通用按钮 ---------- */
.btn-felt{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--felt);color:#fff;
  border:1.5px solid var(--felt);
  border-radius:var(--radius-btn);
  padding:12px 24px;
  font-weight:700;font-size:15px;
  cursor:pointer;
  transition:filter .18s ease,transform .18s ease,background .18s ease;
}
.btn-felt:hover{filter:brightness(.94);color:#fff;text-decoration:none;transform:translateY(1px);}
.btn-felt:active{transform:translateY(2px);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:transparent;color:var(--felt);
  border:1.5px solid var(--felt);
  border-radius:var(--radius-btn);
  padding:12px 24px;
  font-weight:700;font-size:15px;cursor:pointer;
  transition:background .18s ease,transform .18s ease;
}
.btn-ghost:hover{background:rgba(15,76,58,.08);color:var(--felt);text-decoration:none;transform:translateY(1px);}
.btn-ghost:active{transform:translateY(2px);}
.btn-text{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--felt);font-weight:700;font-size:15px;
}
.btn-text i{transition:transform .18s ease;}
.btn-text:hover{text-decoration:none;color:var(--felt-dark);}
.btn-text:hover i{transform:translateX(4px);}
.btn-heart{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:transparent;color:var(--heart);
  border:1.5px solid var(--heart);
  border-radius:var(--radius-btn);
  padding:11px 22px;font-weight:700;font-size:15px;cursor:pointer;
  transition:background .18s ease,transform .18s ease;
}
.btn-heart:hover{background:rgba(210,64,47,.07);color:var(--heart);text-decoration:none;transform:translateY(1px);}

/* ---------- 面包屑 ---------- */
.crumb{
  font-size:14px;color:var(--text-2);
  padding:22px 0 0;
}
.crumb a{color:var(--text-2);}
.crumb a:hover{color:var(--felt);}
.crumb .sep{margin:0 8px;color:var(--line);}
.crumb .current{color:var(--felt);font-weight:600;}

/* ---------- 页面头部 ---------- */
.page-hero{
  padding:26px 0 8px;
}
.hero-grid{
  display:grid;
  grid-template-columns:7fr 5fr;
  gap:28px;
  align-items:stretch;
}
@media (max-width:1199px){.hero-grid{grid-template-columns:5fr 7fr;}}
@media (max-width:991px){.hero-grid{grid-template-columns:1fr;}}
.hero-cover{
  position:relative;
  border-radius:var(--radius-card);
  overflow:hidden;
  background-image:url(/assets/images/backpic/back-1.webp);
  background-size:cover;
  background-position:center;
  aspect-ratio:16/9;
  box-shadow:var(--shadow-card);
}
.hero-cover::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,50,38,.05) 0%,rgba(10,50,38,.55) 100%);
}
.live-badge{
  position:absolute;left:16px;top:16px;z-index:2;
  display:inline-flex;align-items:center;gap:7px;
  background:var(--heart);color:#fff;
  border-radius:999px;
  padding:5px 13px;
  font-size:12.5px;font-weight:800;letter-spacing:.6px;
}
.live-dot{
  width:8px;height:8px;border-radius:50%;background:#fff;
  animation:pulse 1.8s ease-in-out infinite;
}
@keyframes pulse{0%,100%{transform:scale(.9);opacity:.85;}50%{transform:scale(1.15);opacity:1;}}
.duration-badge{
  position:absolute;right:16px;bottom:16px;z-index:2;
  background:rgba(10,50,38,.78);color:#F2EEE2;
  border-radius:8px;padding:4px 10px;font-size:12.5px;font-weight:600;
}
.hero-caption{
  position:absolute;left:20px;bottom:18px;right:110px;z-index:2;
  color:#fff;
}
.hero-caption .cap-line{font-size:13.5px;color:rgba(255,255,255,.82);margin-bottom:6px;}
.hero-caption h1{
  color:#fff;font-size:clamp(1.5rem,2.3vw,2.1rem);line-height:1.35;font-weight:800;
  text-shadow:0 2px 12px rgba(10,50,38,.45);
}
.hero-card{
  background:var(--felt-dark);
  border-radius:var(--radius-card);
  padding:26px 24px;
  color:#EDE8DA;
  display:flex;flex-direction:column;
  position:relative;
  overflow:hidden;
}
.hero-card::before{
  content:"";
  position:absolute;right:-28px;top:-28px;
  width:88px;height:88px;
  border:1px solid var(--gold);
  transform:rotate(45deg);
  opacity:.5;
}
.hero-card h2{color:#fff;font-size:1.18rem;margin-bottom:4px;}
.hero-card .card-sub{font-size:13.5px;color:#B9CDBF;margin-bottom:18px;}
.countdown{
  display:flex;gap:10px;margin-bottom:16px;
}
.cd-cell{
  flex:1;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(200,164,92,.35);
  border-radius:10px;
  padding:10px 4px;
  text-align:center;
}
.cd-num{
  font-size:clamp(1.7rem,3.4vw,3.2rem);
  font-weight:800;
  color:#fff;
  line-height:1.1;
  font-variant-numeric:tabular-nums;
}
.cd-unit{font-size:12px;color:#9FB8A9;letter-spacing:1px;}
.hero-card .start-line{
  font-size:13.5px;color:#CBDCCF;
  padding-bottom:16px;
  border-bottom:1px solid rgba(200,164,92,.28);
  margin-bottom:16px;
}
.hero-card .start-line strong{color:#fff;}
.sub-form{display:flex;gap:8px;flex-wrap:wrap;}
.sub-form input{
  flex:1;min-width:0;
  background:var(--ivory);
  border:1.5px solid transparent;
  border-radius:var(--radius-btn);
  padding:11px 13px;
  font-size:14.5px;
  color:var(--text);
}
.sub-form input::placeholder{color:#8B978F;}
.sub-form input:focus{outline:none;border-color:var(--felt-light);box-shadow:0 0 0 3px rgba(27,107,82,.22);}
.sub-form .btn-felt{background:var(--felt-light);border-color:var(--felt-light);}
.form-msg{font-size:13px;margin-top:8px;min-height:18px;}
.form-msg.err{color:#FF9C8E;}
.form-msg.ok{color:#9BD8BA;}
.hero-links{display:flex;gap:18px;margin-top:14px;font-size:14px;}
.hero-links a{color:var(--gold);font-weight:600;}
.hero-links a:hover{color:#E4C77F;text-decoration:none;}

/* ---------- 倒计时提示条 ---------- */
.count-strip{
  margin-top:26px;
  background:#fff;
  border:1px solid var(--line);
  border-left:4px solid var(--heart);
  border-radius:var(--radius-card);
  padding:14px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  box-shadow:var(--shadow-card);
}
.count-strip .cs-left{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:700;}
.count-strip .cs-left i{color:var(--heart);}
.count-strip .cs-right{font-size:14px;color:var(--text-2);}
.count-strip .cs-right b{color:var(--felt);font-weight:800;font-variant-numeric:tabular-nums;}

/* ---------- 板块通用 ---------- */
.section{padding:56px 0 0;}
@media (max-width:767px){.section{padding:40px 0 0;}}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
  margin-bottom:26px;
}
.section-head .sh-sub{font-size:14.5px;color:var(--text-2);margin-top:6px;}
.gold-rule{width:48px;height:2px;background:var(--gold);border-radius:2px;margin-top:12px;}

/* ---------- 时间轴（分类页1主结构） ---------- */
.tl-wrap{
  position:relative;
  padding-left:0;
}
.tl-day{
  display:flex;align-items:center;gap:12px;
  margin:0 0 18px;
}
.tl-day .day-pill{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--felt);color:#fff;
  border-radius:999px;padding:6px 16px;
  font-size:14px;font-weight:700;
}
.tl-day .day-note{font-size:13.5px;color:var(--text-2);}
.tl-line{
  position:relative;
  padding-left:108px;
  border-left:1px solid var(--line);
  margin-left:56px;
  padding-bottom:8px;
}
@media (max-width:767px){
  .tl-line{padding-left:76px;margin-left:20px;}
}
.tl-item{
  position:relative;
  margin-bottom:20px;
}
.tl-time{
  position:absolute;
  left:-108px;
  top:16px;
  width:76px;
  text-align:right;
  font-size:15px;
  font-weight:800;
  color:var(--felt-dark);
  font-variant-numeric:tabular-nums;
}
.tl-time span{display:block;font-size:12px;font-weight:600;color:var(--text-2);}
@media (max-width:767px){
  .tl-time{left:-76px;width:60px;font-size:14px;}
  .tl-time span{font-size:11px;}
}
.tl-item::before{
  content:"";
  position:absolute;
  left:-5px;top:26px;
  width:9px;height:9px;
  border-radius:50%;
  background:#fff;
  border:2px solid var(--felt);
}
.tl-item.is-live::before{background:var(--heart);border-color:var(--heart);}
.tl-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:18px 20px;
  box-shadow:var(--shadow-card);
  display:grid;
  grid-template-columns:150px 1fr auto;
  gap:18px;
  align-items:center;
  transition:transform .2s ease,box-shadow .2s ease;
}
.tl-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);}
.tl-card img{
  width:150px;height:94px;object-fit:cover;border-radius:var(--radius-img);
}
.tl-card .tl-body h3{margin-bottom:6px;font-size:1.1rem;}
.tl-card .tl-body p{margin:0;font-size:14px;color:var(--text-2);}
.tl-card .tl-body .tags{margin-top:9px;display:flex;gap:8px;flex-wrap:wrap;}
.tl-meta{text-align:right;font-size:13px;color:var(--text-2);white-space:nowrap;}
.tl-meta .st{display:inline-flex;align-items:center;gap:6px;font-weight:700;margin-bottom:8px;}
.tl-meta .st.live{color:var(--heart);}
.tl-meta .st.soon{color:var(--felt);}
.tl-meta .st.done{color:var(--text-2);}
@media (max-width:991px){
  .tl-card{grid-template-columns:130px 1fr;gap:14px;}
  .tl-card img{width:130px;height:84px;}
  .tl-meta{grid-column:2;text-align:left;}
}
@media (max-width:575px){
  .tl-card{grid-template-columns:1fr;}
  .tl-card img{width:100%;height:170px;}
  .tl-meta{grid-column:1;}
}

/* ---------- 标签徽章 ---------- */
.tag{
  display:inline-flex;align-items:center;
  background:rgba(15,76,58,.09);
  color:var(--felt);
  border-radius:999px;
  padding:3px 11px;
  font-size:12.5px;font-weight:700;
}
.tag-gold{
  background:transparent;color:#8A6A21;
  border:1px solid var(--gold);
}

/* ---------- 看点卡 ---------- */
.point-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
@media (max-width:991px){.point-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575px){.point-grid{grid-template-columns:1fr;}}
.point-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:20px;
  box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease;
}
.point-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);}
.point-card .num{
  font-size:13px;font-weight:800;color:#8A6A21;
  letter-spacing:1px;
  padding-bottom:8px;
  border-bottom:1px solid var(--gold);
  display:inline-block;
  margin-bottom:12px;
  min-width:44px;
}
.point-card h3{font-size:1.05rem;margin-bottom:8px;}
.point-card p{font-size:14px;color:var(--text-2);margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* ---------- 订阅条带 ---------- */
.sub-band{
  margin-top:56px;
  background:var(--ivory);
  border:1px solid var(--gold);
  border-radius:var(--radius-card);
  padding:26px 28px;
  display:grid;
  grid-template-columns:1fr auto;
  gap:22px;
  align-items:center;
}
.sub-band h2{font-size:1.35rem;margin-bottom:6px;}
.sub-band p{margin:0;font-size:14.5px;color:var(--text-2);}
.sub-band form{display:flex;gap:10px;min-width:380px;}
.sub-band input{
  flex:1;min-width:0;
  background:#fff;
  border:1.5px solid var(--line);
  border-radius:var(--radius-btn);
  padding:11px 14px;font-size:14.5px;color:var(--text);
}
.sub-band input:focus{outline:none;border-color:var(--felt);box-shadow:0 0 0 3px rgba(15,76,58,.15);}
@media (max-width:991px){
  .sub-band{grid-template-columns:1fr;}
  .sub-band form{min-width:0;width:100%;}
}
@media (max-width:575px){
  .sub-band form{flex-direction:column;}
}

/* ---------- 回放横滑 ---------- */
.replay-row{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
@media (max-width:991px){.replay-row{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575px){.replay-row{grid-template-columns:1fr;}}
.mini-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease;
  display:block;
}
.mini-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card-hover);text-decoration:none;}
.mini-card .thumb{overflow:hidden;aspect-ratio:16/10;}
.mini-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease;}
.mini-card:hover .thumb img{transform:scale(1.03);}
.mini-card .mc-body{padding:14px 16px 16px;}
.mini-card h3{font-size:1rem;margin:8px 0 6px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.mini-card .mc-meta{font-size:13px;color:var(--text-2);}

/* ---------- FAQ ---------- */
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:18px 0;
  font-size:17px;font-weight:700;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .mark{
  color:var(--felt);font-weight:800;font-size:20px;line-height:1;
  flex-shrink:0;transition:transform .2s ease;
}
.faq-item[open] summary .mark{transform:rotate(45deg);}
.faq-item .ans{padding:0 0 20px;font-size:15px;color:var(--text-2);max-width:820px;}

/* ---------- 底部 CTA ---------- */
.cta-band{
  margin-top:56px;
  background:var(--felt-dark);
  border-radius:var(--radius-card);
  padding:34px 36px;
  display:grid;
  grid-template-columns:1fr auto;
  gap:22px;align-items:center;
  position:relative;overflow:hidden;
}
.cta-band::before{
  content:"";position:absolute;right:-40px;bottom:-40px;
  width:130px;height:130px;border:1px solid var(--gold);
  transform:rotate(45deg);opacity:.35;
}
.cta-band h2{color:#fff;font-size:clamp(1.3rem,2.3vw,1.7rem);margin-bottom:8px;}
.cta-band p{color:#B9CDBF;margin:0;font-size:14.5px;}
.cta-band .cta-actions{display:flex;gap:12px;flex-wrap:wrap;}
.cta-band .btn-felt{background:var(--felt-light);border-color:var(--felt-light);}
.cta-band .btn-ghost{color:#EDE8DA;border-color:rgba(237,232,218,.5);}
.cta-band .btn-ghost:hover{background:rgba(237,232,218,.12);color:#fff;}
@media (max-width:767px){.cta-band{grid-template-columns:1fr;padding:26px 22px;}}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--felt-dark);
  color:#CBDCCF;
  margin-top:64px;
  padding:52px 0 26px;
  font-size:14px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:34px;
}
@media (max-width:991px){.footer-grid{grid-template-columns:1fr 1fr;gap:26px;}}
@media (max-width:575px){.footer-grid{grid-template-columns:1fr;}}
.footer-brand{order:0;}
.site-footer .brand-text{color:#fff;}
.site-footer .brand-mark{background:#fff;}
.site-footer .brand-mark::after{border-color:var(--gold);}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:14px;}
.site-footer p{font-size:13.5px;line-height:1.8;color:#A9BFB1;margin:14px 0 0;}
.site-footer ul li{margin-bottom:10px;}
.site-footer a{color:#E7E1D2;font-size:14px;}
.site-footer a:hover{color:var(--gold);text-decoration:none;}
.footer-bottom{
  border-top:1px solid rgba(200,164,92,.25);
  margin-top:34px;padding-top:18px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.footer-bottom p{margin:0;font-size:13px;color:#94AA9D;}

/* roulang page: category2 */
:root{
  --green:#0F4C3A;
  --green-dark:#0A3226;
  --green-light:#1B6B52;
  --ivory:#F7F3EA;
  --card:#FFFFFF;
  --line:#E4DCCB;
  --text:#1A2620;
  --muted:#5C6B62;
  --red:#D2402F;
  --gold:#C8A45C;
  --radius:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(16,32,26,.06),0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-hover:0 2px 4px rgba(16,32,26,.09),0 24px 44px -22px rgba(16,32,26,.38);
  --space-block:64px;
  --font:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16.5px;
  line-height:1.85;
  color:var(--text);
  background:var(--ivory);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--green);text-decoration:none;}
a:hover{color:var(--green-light);text-decoration:underline;text-underline-offset:3px;}
button,input{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4{margin:0;color:var(--text);}
h1{font-size:clamp(2rem,4.2vw,3.3rem);line-height:1.25;font-weight:800;letter-spacing:-.01em;}
h2{font-size:clamp(1.45rem,2.6vw,2.1rem);line-height:1.35;font-weight:800;}
h3{font-size:1.25rem;line-height:1.5;font-weight:700;}
p{margin:0 0 16px;}
p:last-child{margin-bottom:0;}
ul{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
@media (min-width:1200px) and (max-width:1399px){.container{max-width:1140px;}}
@media (min-width:1400px){.container{max-width:1200px;}}
:focus-visible{outline:2px solid var(--green);outline-offset:2px;}

/* 顶部信息条 */
.info-bar{background:var(--green-dark);color:#F3EFE4;font-size:13px;line-height:36px;height:36px;overflow:hidden;}
.info-bar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.info-domain{letter-spacing:.02em;opacity:.85;}
.info-tip{opacity:.9;}
.info-action{color:#F3EFE4;border-bottom:1px solid var(--gold);padding-bottom:1px;}
.info-action:hover{color:var(--gold);text-decoration:none;}
@media (max-width:767px){.info-tip{display:none;}}

/* 主导航 */
.site-header{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1030;transition:box-shadow .25s ease;}
.site-header.is-stuck{box-shadow:0 6px 20px rgba(10,50,38,.12);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px;}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;}
.brand:hover{text-decoration:none;}
.brand-mark{width:18px;height:18px;background:var(--green);transform:rotate(45deg);border-radius:3px;position:relative;flex:0 0 auto;}
.brand-mark::after{content:"";position:absolute;inset:5px;border:1px solid var(--gold);border-radius:1px;}
.brand-text{font-weight:800;font-size:19px;color:var(--green-dark);letter-spacing:.01em;}
.main-nav{display:flex;align-items:center;gap:26px;}
.nav-link{font-size:15px;color:var(--text);padding:6px 0;position:relative;transition:color .18s ease;}
.nav-link:hover{color:var(--green);text-decoration:none;}
.nav-link.active{color:var(--green);font-weight:700;}
.nav-link.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--green);border-radius:2px;}
.nav-cta{white-space:nowrap;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--card);border-radius:var(--radius-btn);color:var(--green-dark);align-items:center;justify-content:center;}
@media (max-width:991px){
  .nav-toggle{display:inline-flex;}
  .main-nav{
    position:fixed;inset:0 0 0 auto;width:min(360px,86vw);
    background:var(--ivory);flex-direction:column;align-items:stretch;gap:0;
    padding:88px 20px 32px;transform:translateX(102%);
    transition:transform .28s ease;box-shadow:-18px 0 40px rgba(10,50,38,.18);z-index:1040;
  }
  .main-nav.is-open{transform:translateX(0);}
  .nav-link{line-height:52px;border-bottom:1px solid var(--line);font-size:16px;}
  .nav-link.active::after{display:none;}
  .nav-link.active{background:rgba(15,76,58,.06);padding-left:10px;border-radius:8px;}
  .nav-cta{display:none;}
}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 22px;border-radius:var(--radius-btn);font-weight:700;font-size:15px;border:1.5px solid transparent;transition:all .18s ease;cursor:pointer;}
.btn-primary{background:var(--green);color:#fff;}
.btn-primary:hover{background:var(--green-light);color:#fff;text-decoration:none;transform:translateY(-1px);}
.btn-outline{border-color:var(--green);color:var(--green);background:transparent;}
.btn-outline:hover{background:rgba(15,76,58,.08);color:var(--green);text-decoration:none;}
.btn-gold-line{border-color:var(--gold);color:var(--green-dark);background:var(--card);}
.btn-gold-line:hover{background:rgba(200,164,92,.12);text-decoration:none;color:var(--green-dark);}
.btn-text{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--green);border:none;background:none;padding:0;}
.btn-text i{transition:transform .18s ease;}
.btn-text:hover{text-decoration:none;color:var(--green-light);}
.btn-text:hover i{transform:translateX(4px);}
.btn:active{transform:translateY(1px);}

/* 面包屑 */
.breadcrumb-bar{padding:22px 0 0;}
.breadcrumb-list{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted);}
.breadcrumb-list a{color:var(--muted);}
.breadcrumb-list a:hover{color:var(--green);}
.breadcrumb-sep{color:var(--gold);}
.breadcrumb-current{color:var(--green);font-weight:700;}

/* 页面头部 */
.page-hero{padding:26px 0 0;}
.hero-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:0;}
.hero-main{padding:44px 44px 40px;}
.hero-side{background:var(--green-dark);color:#EFEADC;padding:40px 34px;position:relative;}
.hero-side::before{content:"";position:absolute;top:22px;right:22px;width:16px;height:16px;border:1px solid var(--gold);transform:rotate(45deg);}
.hero-side h3{color:#fff;font-size:1.15rem;margin-bottom:14px;}
.hero-side p{font-size:14.5px;line-height:1.8;color:rgba(247,243,234,.82);}
.side-list li{display:flex;gap:10px;padding:11px 0;border-bottom:1px solid rgba(247,243,234,.16);font-size:14.5px;color:rgba(247,243,234,.9);}
.side-list li:last-child{border-bottom:none;}
.side-list i{color:var(--gold);margin-top:5px;font-size:12px;}
.badge-tag{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;border-radius:999px;background:rgba(15,76,58,.1);color:var(--green);font-size:13px;font-weight:700;}
.hero-sub{font-size:17px;color:var(--muted);margin-top:16px;max-width:44em;}
.gold-line{width:48px;height:1px;background:var(--gold);margin:22px 0 0;}
.hero-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:var(--muted);margin-top:20px;}
.hero-meta span{display:inline-flex;align-items:center;gap:7px;}

/* 数据概览 */
.stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:var(--space-block) 0 0;}
.stat-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;box-shadow:var(--shadow);transition:transform .2s ease,box-shadow .2s ease;}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);}
.stat-num{font-size:38px;font-weight:800;color:var(--green);font-variant-numeric:tabular-nums;line-height:1.1;}
.stat-label{font-size:14px;color:var(--muted);margin-top:8px;}

/* 板块通用 */
.section{padding:var(--space-block) 0 0;}
.section-head{margin-bottom:28px;}
.section-head p{color:var(--muted);font-size:15.5px;margin-top:10px;max-width:60em;}

/* 分步安装：左粘性导航 + 右分步图文 */
.steps-layout{display:grid;grid-template-columns:242px minmax(0,1fr);gap:44px;align-items:start;}
.step-nav{position:sticky;top:108px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px;box-shadow:var(--shadow);}
.step-nav-title{font-size:12.5px;color:var(--muted);letter-spacing:.08em;padding:8px 12px 10px;}
.step-nav a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:8px;font-size:14.5px;color:var(--text);border-left:2px solid transparent;transition:all .18s ease;}
.step-nav a span{font-variant-numeric:tabular-nums;font-weight:800;color:var(--green-light);opacity:.65;font-size:13px;}
.step-nav a:hover{background:rgba(15,76,58,.05);color:var(--green);text-decoration:none;}
.step-nav a.active{background:rgba(15,76,58,.08);border-left-color:var(--green);color:var(--green);font-weight:700;}
.step-nav a.active span{opacity:1;}
.step-nav-cta{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);}
.step-nav-cta .btn{width:100%;}

.step-item{display:grid;grid-template-columns:76px minmax(0,1fr);gap:22px;padding:34px 0;border-bottom:1px solid var(--line);}
.step-item:first-child{padding-top:6px;}
.step-item:last-child{border-bottom:none;}
.step-num{font-size:46px;font-weight:800;line-height:1;color:var(--green-light);opacity:.35;font-variant-numeric:tabular-nums;}
.step-body h3{display:flex;align-items:center;gap:10px;}
.step-body h3 i{color:var(--green);font-size:16px;}
.step-body > p{color:var(--muted);margin-top:10px;}
.step-figure{margin:20px 0 0;border-radius:var(--radius-img);overflow:hidden;border:1px solid var(--line);position:relative;}
.step-figure img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.step-figure figcaption{position:absolute;left:0;right:0;bottom:0;padding:10px 14px;font-size:13px;color:#F5F1E6;background:linear-gradient(180deg,rgba(10,50,38,0) 0%,rgba(10,50,38,.82) 100%);}
.step-points{margin-top:16px;display:grid;gap:10px;}
.step-points li{display:flex;gap:10px;font-size:15px;color:var(--text);}
.step-points i{color:var(--gold);margin-top:6px;font-size:11px;}
.step-tip{margin-top:16px;padding:12px 16px;background:rgba(15,76,58,.05);border-left:3px solid var(--green);border-radius:0 8px 8px 0;font-size:14px;color:var(--muted);}

/* 注意事项提示框 */
.notice-box{margin-top:36px;background:var(--card);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--radius);padding:26px 30px;box-shadow:var(--shadow);}
.notice-box h3{display:flex;align-items:center;gap:10px;font-size:1.1rem;}
.notice-box h3 i{color:var(--red);}
.notice-box ul{margin-top:14px;display:grid;gap:10px;}
.notice-box li{display:flex;gap:10px;font-size:15px;color:var(--muted);}
.notice-box li i{color:var(--gold);margin-top:6px;font-size:11px;}

/* 平台卡片 */
.platform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.platform-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease;}
.platform-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);}
.platform-thumb{overflow:hidden;background:var(--green-dark);}
.platform-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s ease;}
.platform-card:hover .platform-thumb img{transform:scale(1.03);}
.platform-body{padding:22px 24px 24px;flex:1;display:flex;flex-direction:column;}
.platform-body h3{margin-bottom:10px;}
.platform-body p{font-size:14.5px;color:var(--muted);}
.platform-meta{margin-top:auto;padding-top:16px;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;}
.dot{width:4px;height:4px;border-radius:50%;background:var(--gold);display:inline-block;}

/* 检查清单 */
.check-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 36px;box-shadow:var(--shadow);}
.check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px 32px;margin-top:22px;}
.check-list li{display:flex;gap:12px;font-size:15px;color:var(--text);padding-bottom:14px;border-bottom:1px solid var(--line);}
.check-icon{flex:0 0 auto;width:22px;height:22px;border-radius:50%;border:1.5px solid var(--gold);color:var(--green);font-size:11px;display:inline-flex;align-items:center;justify-content:center;margin-top:4px;}

/* FAQ */
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px 0;font-size:17px;font-weight:700;color:var(--text);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-icon{flex:0 0 auto;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);color:var(--green);display:inline-flex;align-items:center;justify-content:center;font-size:14px;line-height:1;transition:all .2s ease;}
.faq-item[open] .faq-icon{background:var(--green);border-color:var(--green);color:#fff;}
.faq-item[open] summary{color:var(--green);}
.faq-answer{padding:0 0 22px;font-size:15px;color:var(--muted);max-width:80ch;}

/* CTA */
.cta-band{margin-top:var(--space-block);background:linear-gradient(180deg,#FFFFFF 0%,var(--ivory) 100%);border:1px solid var(--gold);border-radius:var(--radius);padding:40px 44px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;}
.cta-band h2{font-size:clamp(1.3rem,2.2vw,1.7rem);}
.cta-band p{color:var(--muted);font-size:15px;margin-top:10px;max-width:48em;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* 页脚 */
.site-footer{background:var(--green-dark);color:#EFEADC;margin-top:80px;padding:60px 0 22px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.02em;}
.footer-col p{font-size:14px;line-height:1.85;color:rgba(247,243,234,.75);}
.footer-col ul{display:grid;gap:10px;}
.footer-col ul a{color:rgba(247,243,234,.82);font-size:14px;}
.footer-col ul a:hover{color:var(--gold);text-decoration:none;}
.brand-footer .brand-text{color:#fff;}
.brand-footer .brand-mark{background:var(--gold);}
.brand-footer .brand-mark::after{border-color:rgba(10,50,38,.6);}
.brand-footer{margin-bottom:14px;}
.footer-bottom{margin-top:44px;padding-top:20px;border-top:1px solid rgba(247,243,234,.16);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:13px;color:rgba(247,243,234,.62);}
@media (max-width:991px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-main{padding:32px 26px 30px;}
  .hero-side{padding:32px 26px;}
  .stat-strip{grid-template-columns:1fr 1fr;gap:16px;}
  .steps-layout{grid-template-columns:1fr;gap:26px;}
  .step-nav{position:static;display:flex;gap:10px;overflow-x:auto;padding:10px;}
  .step-nav-title,.step-nav-cta{display:none;}
  .step-nav a{flex:0 0 auto;border-left:none;border-bottom:2px solid transparent;white-space:nowrap;}
  .step-nav a.active{border-bottom-color:var(--green);}
  .platform-grid{grid-template-columns:1fr 1fr;}
  .check-list{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:575px){
  body{font-size:16px;}
  :root{--space-block:40px;}
  .stat-strip{grid-template-columns:1fr;}
  .platform-grid{grid-template-columns:1fr;}
  .hero-main{padding:26px 20px;}
  .step-item{grid-template-columns:1fr;gap:10px;padding:26px 0;}
  .step-num{font-size:36px;}
  .check-wrap{padding:24px 20px;}
  .cta-band{padding:28px 22px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;}
  .btn{width:100%;}
  .cta-actions{width:100%;}
  .nav-inner{min-height:64px;}
}

/* roulang page: category3 */
:root{
  --felt-900:#0A3226;
  --felt-700:#0F4C3A;
  --felt-500:#1B6B52;
  --ivory:#F7F3EA;
  --card:#FFFFFF;
  --line:#E4DCCB;
  --ink:#1A2620;
  --ink-2:#5C6B62;
  --heart:#D2402F;
  --gold:#C8A45C;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --radius-pill:999px;
  --shadow-card:0 1px 2px rgba(16,32,26,.06),0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-hover:0 2px 4px rgba(16,32,26,.10),0 20px 38px -20px rgba(16,32,26,.36);
  --space-section:64px;
  --space-section-mobile:40px;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--ivory);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--felt-700);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--felt-500);text-decoration:underline;text-underline-offset:3px;}
button,input{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
h1,h2,h3,h4{margin:0;color:var(--ink);letter-spacing:.2px;}
h1{font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.25;font-weight:800;}
h2{font-size:clamp(1.45rem,2.6vw,2.1rem);line-height:1.35;font-weight:800;}
h3{font-size:1.25rem;line-height:1.5;font-weight:700;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
@media (min-width:1200px) and (max-width:1399.98px){.container{max-width:1140px;}}
@media (min-width:1400px){.container{max-width:1200px;}}

/* 顶部信息条 */
.info-bar{background:var(--felt-900);color:#fff;font-size:13px;line-height:36px;height:36px;overflow:hidden;}
.info-bar .container{display:flex;align-items:center;justify-content:space-between;gap:18px;}
.info-bar .info-domain{color:rgba(255,255,255,.72);letter-spacing:.4px;white-space:nowrap;}
.info-bar .info-mid{color:rgba(255,255,255,.9);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.info-bar .info-action{color:var(--gold);white-space:nowrap;}
.info-bar .info-action:hover{color:#fff;text-decoration:none;}

/* 主导航 */
.nav-bar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1030;transition:box-shadow .25s ease;}
.nav-bar.scrolled{box-shadow:0 6px 20px rgba(16,32,26,.10);}
.nav-bar .container{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:68px;}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;}
.brand:hover{text-decoration:none;}
.brand-mark{width:22px;height:22px;background:linear-gradient(135deg,var(--felt-700),var(--felt-500));transform:rotate(45deg);border-radius:4px;position:relative;flex:0 0 22px;}
.brand-mark::after{content:"";position:absolute;inset:6px;border:1px solid rgba(200,164,92,.85);border-radius:2px;}
.brand-text{font-size:19px;font-weight:800;color:var(--felt-900);letter-spacing:.4px;}
.main-nav{display:flex;align-items:center;gap:2px;}
.main-nav .nav-link{display:inline-flex;align-items:center;padding:10px 13px;font-size:15px;font-weight:600;color:var(--ink-2);border-radius:8px;white-space:nowrap;}
.main-nav .nav-link:hover{color:var(--felt-700);background:rgba(15,76,58,.06);text-decoration:none;}
.main-nav .nav-link.active{color:var(--felt-700);border-radius:0;box-shadow:inset 0 -2px 0 var(--felt-700);}
.nav-actions{display:flex;align-items:center;gap:12px;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:10px;align-items:center;justify-content:center;color:var(--felt-700);font-size:17px;}
.nav-toggle:focus-visible{outline:2px solid var(--felt-700);outline-offset:2px;}
.nav-mask{position:fixed;inset:0;background:rgba(10,50,38,.42);opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;z-index:1040;}
body.nav-open .nav-mask{opacity:1;visibility:visible;}

/* 按钮 */
.btn-felt,.btn-outline-felt,.btn-text{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 20px;border-radius:var(--radius-btn);
  font-weight:700;font-size:15px;transition:all .22s ease;text-decoration:none;
}
.btn-felt{background:var(--felt-700);color:#fff;border:1px solid var(--felt-700);}
.btn-felt:hover{background:#0d4334;border-color:#0d4334;color:#fff;transform:translateY(1px);text-decoration:none;}
.btn-outline-felt{background:transparent;color:var(--felt-700);border:1.5px solid var(--felt-700);}
.btn-outline-felt:hover{background:rgba(15,76,58,.08);color:var(--felt-700);text-decoration:none;}
.btn-text{background:none;border:0;color:var(--felt-700);padding:0 4px;min-height:auto;font-weight:700;}
.btn-text i{transition:transform .22s ease;}
.btn-text:hover{text-decoration:underline;text-underline-offset:3px;}
.btn-text:hover i{transform:translateX(4px);}
.btn-outline-heart{background:transparent;color:var(--heart);border:1.5px solid var(--heart);}
.btn-outline-heart:hover{background:rgba(210,64,47,.08);color:var(--heart);text-decoration:none;}
.btn-felt:focus-visible,.btn-outline-felt:focus-visible,.btn-text:focus-visible,.btn-outline-heart:focus-visible{outline:2px solid var(--felt-700);outline-offset:2px;}
.btn-felt:active,.btn-outline-felt:active,.btn-text:active,.btn-outline-heart:active{transform:translateY(1px);}
.btn-sm{min-height:38px;padding:0 16px;font-size:14px;}

/* 通用板块 */
.section{padding:var(--space-section) 0;}
.section-tight{padding:44px 0;}
.section-head{max-width:760px;margin-bottom:34px;}
.section-head .eyebrow{display:inline-block;font-size:13px;font-weight:700;color:var(--gold);letter-spacing:1.2px;margin-bottom:10px;}
.section-head h2{margin-bottom:12px;}
.section-head p{color:var(--ink-2);font-size:16px;}
.gold-line{width:48px;height:1px;background:var(--gold);border:0;margin:18px 0;}

/* 面包屑 */
.crumb{font-size:13px;color:var(--ink-2);padding:22px 0 6px;}
.crumb a{color:var(--ink-2);}
.crumb a:hover{color:var(--felt-700);}
.crumb .sep{margin:0 8px;color:#c3bcab;}
.crumb .current{color:var(--felt-700);font-weight:700;}

/* 页头 */
.page-head{padding:14px 0 var(--space-section);}
.page-head-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:44px;align-items:center;}
.page-head h1{margin:14px 0 16px;}
.page-head .lead{color:var(--ink-2);font-size:17px;max-width:600px;}
.meta-row{display:flex;flex-wrap:wrap;gap:10px 20px;font-size:13px;color:var(--ink-2);margin-top:22px;}
.meta-row span{display:inline-flex;align-items:center;gap:6px;}
.page-head-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.page-head-media{position:relative;border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);border:1px solid var(--line);background:#fff;}
.page-head-media img{width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:0;}
.page-head-media .media-tag{position:absolute;left:14px;top:14px;background:var(--felt-900);color:#fff;font-size:12px;font-weight:700;padding:4px 12px;border-radius:var(--radius-pill);letter-spacing:.6px;}
.badge-pill{display:inline-flex;align-items:center;gap:7px;padding:5px 14px;border-radius:var(--radius-pill);font-size:13px;font-weight:700;background:rgba(15,76,58,.10);color:var(--felt-700);}
.badge-pill.gold{border:1px solid var(--gold);background:transparent;color:#8a6f34;}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--heart);display:inline-block;animation:pulse 1.8s ease-in-out infinite;}
@keyframes pulse{0%,100%{transform:scale(.9);opacity:.85;}50%{transform:scale(1.15);opacity:1;}}

/* 数据条 */
.stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-card);overflow:hidden;}
.stat-item{padding:22px 24px;border-right:1px solid var(--line);}
.stat-item:last-child{border-right:0;}
.stat-num{font-size:34px;font-weight:800;color:var(--felt-700);line-height:1.1;font-variant-numeric:tabular-nums;}
.stat-label{font-size:13px;color:var(--ink-2);margin-top:6px;}

/* 交替图文规则行 */
.rule-list{border-top:1px solid var(--line);}
.rule-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:44px;align-items:center;padding:38px 0;border-bottom:1px solid var(--line);}
.rule-row:nth-child(even) .rule-media{order:2;}
.rule-media{border-radius:var(--radius-img);overflow:hidden;box-shadow:var(--shadow-card);border:1px solid var(--line);background:#fff;}
.rule-media img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.rule-index{font-size:13px;font-weight:800;color:var(--gold);letter-spacing:2px;display:block;margin-bottom:8px;}
.rule-body h3{margin-bottom:10px;}
.rule-body p{color:var(--ink-2);font-size:15.5px;}
.tick-list{margin-top:16px;display:grid;gap:9px;}
.tick-list li{position:relative;padding-left:22px;font-size:15px;color:var(--ink);}
.tick-list li::before{content:"";position:absolute;left:0;top:11px;width:9px;height:9px;border:1.5px solid var(--felt-700);transform:rotate(45deg);border-radius:2px;}

/* 表格 */
.table-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-card);overflow-x:auto;}
table.rules-table{width:100%;min-width:680px;border-collapse:collapse;}
table.rules-table th{background:rgba(15,76,58,.08);color:var(--felt-900);font-size:14px;font-weight:800;text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);white-space:nowrap;}
table.rules-table td{padding:14px 18px;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink);}
table.rules-table tbody tr:last-child td{border-bottom:0;}
table.rules-table tbody tr:hover{background:rgba(200,164,92,.07);}
.rank-tag{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:8px;background:rgba(15,76,58,.10);color:var(--felt-700);font-size:13px;font-weight:800;font-variant-numeric:tabular-nums;}

/* 流程步骤 */
.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.flow-step{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 22px;box-shadow:var(--shadow-card);transition:all .25s ease;}
.flow-step:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.flow-num{font-size:26px;font-weight:800;color:var(--gold);line-height:1;font-variant-numeric:tabular-nums;}
.flow-step h3{font-size:1.05rem;margin:14px 0 8px;}
.flow-step p{font-size:14.5px;color:var(--ink-2);}

/* 细节卡片 */
.tip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.tip-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:28px 24px;box-shadow:var(--shadow-card);transition:all .25s ease;}
.tip-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.tip-icon{width:44px;height:44px;border-radius:12px;background:rgba(15,76,58,.08);color:var(--felt-700);display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:16px;}
.tip-card h3{font-size:1.1rem;margin-bottom:10px;}
.tip-card p{color:var(--ink-2);font-size:15px;}

/* FAQ */
.faq-block{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:8px 26px;box-shadow:var(--shadow-card);}
details.faq-item{border-bottom:1px solid var(--line);}
details.faq-item:last-child{border-bottom:0;}
details.faq-item 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:700;color:var(--ink);}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::after{content:"+";color:var(--felt-700);font-size:22px;font-weight:700;line-height:1;flex:0 0 auto;}
details.faq-item[open] summary::after{content:"−";}
details.faq-item summary:focus-visible{outline:2px solid var(--felt-700);outline-offset:3px;border-radius:6px;}
details.faq-item .faq-answer{padding:0 0 20px;font-size:15px;color:var(--ink-2);max-width:820px;}
details.faq-item summary:hover{color:var(--felt-700);}

/* CTA 条带 */
.cta-band{background:var(--felt-700);border-radius:var(--radius-card);padding:44px 40px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;box-shadow:var(--shadow-card);position:relative;overflow:hidden;}
.cta-band::after{content:"";position:absolute;right:-40px;top:-40px;width:150px;height:150px;border:1px solid rgba(200,164,92,.5);transform:rotate(45deg);border-radius:12px;}
.cta-band h2{color:#fff;font-size:clamp(1.3rem,2.2vw,1.75rem);margin-bottom:8px;}
.cta-band p{color:rgba(255,255,255,.82);font-size:15px;max-width:620px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:1;}
.cta-band .btn-felt{background:#fff;color:var(--felt-700);border-color:#fff;}
.cta-band .btn-felt:hover{background:#f1ece0;border-color:#f1ece0;color:var(--felt-900);}
.cta-band .btn-outline-felt{color:#fff;border-color:rgba(255,255,255,.7);}
.cta-band .btn-outline-felt:hover{background:rgba(255,255,255,.12);color:#fff;}

/* 页脚 */
.site-footer{background:var(--felt-900);color:rgba(247,243,234,.86);padding:56px 0 26px;margin-top:var(--space-section);}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px;}
.footer-col h4{color:#fff;font-size:15px;font-weight:800;margin-bottom:16px;letter-spacing:.6px;}
.footer-col p{font-size:14px;line-height:1.8;color:rgba(247,243,234,.72);}
.footer-col ul{display:grid;gap:10px;}
.footer-col ul a{color:rgba(247,243,234,.86);font-size:14px;}
.footer-col ul a:hover{color:var(--gold);text-decoration:none;}
.brand-footer .brand-text{color:#fff;}
.brand-footer{display:inline-flex;margin-bottom:14px;}
.footer-bottom{margin-top:38px;padding-top:20px;border-top:1px solid rgba(247,243,234,.16);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;}
.footer-bottom p{font-size:13px;color:rgba(247,243,234,.6);}

/* 响应式 */
@media (max-width:1199.98px){
  .page-head-grid{gap:32px;}
  .flow-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex;}
  .main-nav{position:fixed;top:0;right:0;height:100%;width:min(320px,86vw);background:var(--ivory);flex-direction:column;align-items:stretch;gap:0;padding:86px 20px 26px;transform:translateX(102%);transition:transform .3s ease;box-shadow:-12px 0 30px -18px rgba(16,32,26,.45);z-index:1050;overflow-y:auto;}
  body.nav-open .main-nav{transform:translateX(0);}
  .main-nav .nav-link{width:100%;min-height:52px;padding:0 6px;font-size:16px;border-bottom:1px solid var(--line);border-radius:0;color:var(--ink);}
  .main-nav .nav-link.active{box-shadow:none;color:var(--felt-700);border-bottom:1px solid var(--line);font-weight:800;}
  .main-nav .nav-link:hover{background:transparent;color:var(--felt-700);}
  .page-head-grid{grid-template-columns:1fr;}
  .rule-row{grid-template-columns:1fr;gap:22px;}
  .rule-row:nth-child(even) .rule-media{order:0;}
  .tip-grid{grid-template-columns:1fr 1fr;}
  .stats-bar{grid-template-columns:1fr 1fr;}
  .stat-item:nth-child(2){border-right:0;}
  .stat-item:nth-child(1),.stat-item:nth-child(2){border-bottom:1px solid var(--line);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1 / -1;}
  .section{padding:48px 0;}
  .cta-band{padding:34px 26px;}
}
@media (max-width:767.98px){
  body{font-size:16px;}
  .info-bar .info-mid{display:none;}
  .page-head{padding-bottom:36px;}
  .tip-grid{grid-template-columns:1fr;}
  .flow-grid{grid-template-columns:1fr;}
  .stats-bar{grid-template-columns:1fr;}
  .stat-item{border-right:0;border-bottom:1px solid var(--line);}
  .stat-item:last-child{border-bottom:0;}
  .faq-block{padding:6px 18px;}
  .section{padding:40px 0;}
  .footer-grid{gap:26px;}
  .footer-bottom{flex-direction:column;}
}
@media (max-width:575.98px){
  .container{padding:0 16px;}
  .page-head h1{font-size:clamp(1.7rem,7vw,2.1rem);}
  .brand-text{font-size:17px;}
  .cta-actions{width:100%;}
  .cta-actions .btn-felt,.cta-actions .btn-outline-felt{width:100%;}
}

/* roulang page: category4 */
:root{
  --green:#0F4C3A;
  --green-dark:#0A3226;
  --green-light:#1B6B52;
  --ivory:#F7F3EA;
  --card:#FFFFFF;
  --line:#E4DCCB;
  --text:#1A2620;
  --muted:#5C6B62;
  --heart:#D2402F;
  --gold:#C8A45C;
  --radius:14px;
  --radius-sm:12px;
  --radius-btn:10px;
  --shadow:0 1px 2px rgba(16,32,26,.06),0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-hover:0 2px 4px rgba(16,32,26,.08),0 22px 42px -22px rgba(16,32,26,.38);
  --fs-h1:clamp(2rem,4.2vw,3.3rem);
  --fs-h2:clamp(1.45rem,2.6vw,2.1rem);
  --font:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16.5px;
  line-height:1.85;
  color:var(--text);
  background:var(--ivory);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--green);text-decoration:none;transition:color .2s ease,text-decoration-color .2s ease;}
a:hover{color:var(--green-light);text-decoration:underline;text-underline-offset:3px;}
h1,h2,h3,h4{margin:0;color:var(--text);line-height:1.3;}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--green);outline-offset:2px;border-radius:6px;}

.container{width:100%;padding-left:20px;padding-right:20px;margin:0 auto;max-width:1140px;}
@media (min-width:1400px){.container{max-width:1200px;}}
@media (max-width:575.98px){.container{padding-left:16px;padding-right:16px;}}

/* ============ 顶部信息条 ============ */
.info-bar{background:var(--green-dark);color:#F2EFE6;font-size:13px;height:36px;display:flex;align-items:center;}
.info-bar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.info-bar .ib-left{letter-spacing:.4px;color:#CFD8D2;white-space:nowrap;}
.info-bar .ib-mid{color:#E6E1D5;display:flex;align-items:center;gap:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.info-bar .ib-mid i{color:var(--gold);font-size:11px;}
.info-bar .ib-right a{color:#F7F3EA;font-size:13px;border-bottom:1px solid rgba(200,164,92,.6);padding-bottom:1px;}
.info-bar .ib-right a:hover{color:var(--gold);text-decoration:none;}
@media (max-width:767.98px){.info-bar .ib-mid{display:none;}}

/* ============ 主导航 ============ */
.site-header{position:sticky;top:0;z-index:1030;background:var(--card);border-bottom:1px solid var(--line);transition:box-shadow .25s ease;}
.site-header.is-stuck{box-shadow:0 6px 20px rgba(10,50,38,.12);}
.nav-inner{display:flex;align-items:center;gap:22px;min-height:74px;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none!important;}
.brand-mark{
  width:20px;height:20px;flex:0 0 20px;background:var(--green);
  transform:rotate(45deg);border-radius:4px;border:1.5px solid var(--gold);position:relative;
}
.brand-mark::after{
  content:"";position:absolute;inset:5px;border:1px solid rgba(247,243,234,.85);border-radius:2px;
}
.brand-text{font-size:19px;font-weight:800;color:var(--green-dark);letter-spacing:.5px;white-space:nowrap;}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:nowrap;}
.main-nav .nav-link{
  color:var(--text);font-size:15px;font-weight:500;padding:8px 12px;border-radius:8px;
  border-bottom:2px solid transparent;white-space:nowrap;transition:color .2s,border-color .2s,background .2s;
}
.main-nav .nav-link:hover{color:var(--green);text-decoration:none;background:rgba(15,76,58,.05);}
.main-nav .nav-link.active{color:var(--green);font-weight:700;border-bottom-color:var(--green);background:transparent;}
.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  background:var(--green);color:#fff;font-size:14.5px;font-weight:700;
  padding:10px 18px;border-radius:var(--radius-btn);border:none;
  min-height:44px;white-space:nowrap;transition:filter .2s,transform .2s;
}
.nav-cta:hover{color:#fff;filter:brightness(.94);transform:translateY(1px);text-decoration:none;}
.nav-toggle{
  display:none;margin-left:auto;width:46px;height:46px;border:1.5px solid var(--line);
  background:var(--card);border-radius:var(--radius-btn);color:var(--green-dark);font-size:18px;
}
.nav-toggle:hover{border-color:var(--green);}
@media (max-width:1199.98px){
  .nav-inner{gap:14px;}
  .main-nav .nav-link{padding:8px 9px;font-size:14px;}
  .nav-cta{padding:9px 14px;font-size:13.5px;}
}
@media (max-width:991.98px){
  .main-nav,.nav-cta{display:none;}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
}
/* 抽屉 */
.drawer{
  position:fixed;inset:0;background:var(--ivory);z-index:1040;
  transform:translateX(100%);transition:transform .28s ease;
  display:flex;flex-direction:column;overflow-y:auto;
}
.drawer.is-open{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line);background:var(--card);}
.drawer-close{width:46px;height:46px;border:1.5px solid var(--line);background:var(--card);border-radius:var(--radius-btn);font-size:18px;color:var(--green-dark);}
.drawer nav{display:flex;flex-direction:column;padding:8px 0;}
.drawer nav a{
  display:flex;align-items:center;min-height:52px;padding:0 20px;color:var(--text);
  font-size:16px;border-bottom:1px solid var(--line);
}
.drawer nav a.is-active{color:var(--green);font-weight:700;background:rgba(15,76,58,.06);}
.drawer nav a:hover{text-decoration:none;color:var(--green);}
.drawer .drawer-cta{margin:22px 20px 40px;}
body.no-scroll{overflow:hidden;}

/* ============ 面包屑 ============ */
.crumb{padding:22px 0 0;font-size:13px;color:var(--muted);}
.crumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px;}
.crumb li{display:flex;align-items:center;gap:8px;}
.crumb li+li::before{content:"/";color:var(--line);}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--green);}
.crumb .current{color:var(--green);font-weight:700;}

/* ============ 页头 ============ */
.page-head{padding:26px 0 42px;}
.page-head .ph-inner{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;position:relative;
}
.page-head .ph-body{padding:34px 36px 34px;}
.page-head .ph-bg{
  position:absolute;inset:0;background-image:url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center right;opacity:.10;pointer-events:none;
}
.page-head .ph-inner::after{
  content:"";position:absolute;right:26px;top:22px;width:22px;height:22px;
  border:1.5px solid var(--gold);transform:rotate(45deg);border-radius:3px;opacity:.85;
}
.page-head .ph-content{position:relative;z-index:2;max-width:760px;}
.badge-cat{
  display:inline-flex;align-items:center;gap:6px;background:rgba(15,76,58,.08);
  color:var(--green);font-size:13px;font-weight:700;padding:5px 13px;border-radius:999px;margin-bottom:16px;
}
.page-head h1{font-size:var(--fs-h1);font-weight:800;letter-spacing:-.5px;margin-bottom:14px;}
.page-head .ph-sub{font-size:16px;color:var(--muted);max-width:660px;margin-bottom:0;}
.gold-rule{width:48px;height:2px;background:var(--gold);border:0;opacity:1;margin:20px 0 0;}
@media (max-width:575.98px){
  .page-head .ph-body{padding:26px 20px;}
  .page-head .ph-inner::after{display:none;}
}

/* ============ 实时状态条 ============ */
.live-strip{
  background:var(--green-dark);color:#EDEFE9;border-radius:var(--radius);
  padding:16px 22px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;
  box-shadow:var(--shadow);
}
.live-dot{
  width:9px;height:9px;border-radius:50%;background:var(--heart);flex:0 0 9px;
  animation:pulse 1.8s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{transform:scale(.9);opacity:.85;}
  50%{transform:scale(1.15);opacity:1;}
}
.live-strip .ls-label{font-size:13px;font-weight:700;letter-spacing:1px;color:var(--gold);}
.live-strip .ls-text{font-size:14.5px;color:#E6E1D5;}
.countdown{display:flex;align-items:flex-end;gap:10px;margin-left:auto;}
.countdown .cd-item{text-align:center;min-width:44px;}
.countdown .cd-num{
  display:block;font-size:26px;font-weight:800;line-height:1.1;color:#fff;
  font-variant-numeric:tabular-nums;
}
.countdown .cd-unit{display:block;font-size:11px;color:#9FB3A8;margin-top:2px;letter-spacing:1px;}
@media (max-width:767.98px){
  .live-strip{gap:14px;padding:14px 18px;}
  .countdown{margin-left:0;width:100%;justify-content:flex-start;}
}

/* ============ 通用板块 ============ */
.section{padding:56px 0;}
.section-tight{padding:40px 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;flex-wrap:wrap;}
.section-head h2{font-size:var(--fs-h2);font-weight:800;letter-spacing:-.3px;}
.section-head .sh-note{font-size:14px;color:var(--muted);max-width:560px;margin:8px 0 0;}
.text-link{
  display:inline-flex;align-items:center;gap:6px;font-size:14.5px;font-weight:700;color:var(--green);
}
.text-link i{transition:transform .2s ease;font-size:12px;}
.text-link:hover{text-decoration:none;color:var(--green-light);}
.text-link:hover i{transform:translateX(4px);}

/* ============ 按钮 ============ */
.btn-main,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:700;border-radius:var(--radius-btn);
  padding:12px 22px;min-height:44px;cursor:pointer;transition:all .2s ease;text-decoration:none!important;
}
.btn-main{background:var(--green);color:#fff;border:1.5px solid var(--green);}
.btn-main:hover{color:#fff;filter:brightness(.94);transform:translateY(1px);}
.btn-main:active{transform:translateY(2px);}
.btn-ghost{background:transparent;color:var(--green);border:1.5px solid var(--green);}
.btn-ghost:hover{background:rgba(15,76,58,.08);color:var(--green);transform:translateY(1px);}
.btn-ghost:active{transform:translateY(2px);}
.btn-heart{border-color:var(--heart);color:var(--heart);background:transparent;}
.btn-heart:hover{background:rgba(210,64,47,.08);color:var(--heart);}

/* ============ 杂志拼版 ============ */
.feature-main{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;height:100%;
  display:flex;flex-direction:column;transition:box-shadow .25s ease,transform .25s ease;
}
.feature-main:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.feature-main .fm-media{position:relative;overflow:hidden;aspect-ratio:16/9;background:#EAE5D8;}
.feature-main .fm-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.feature-main:hover .fm-media img{transform:scale(1.03);}
.fm-live{
  position:absolute;left:14px;top:14px;display:inline-flex;align-items:center;gap:7px;
  background:var(--heart);color:#fff;font-size:12px;font-weight:700;letter-spacing:1px;
  padding:5px 12px;border-radius:999px;
}
.fm-live .dot{width:7px;height:7px;border-radius:50%;background:#fff;animation:pulse 1.8s ease-in-out infinite;}
.fm-duration{
  position:absolute;right:14px;bottom:14px;background:rgba(10,50,38,.86);color:#F2EFE6;
  font-size:12.5px;padding:4px 10px;border-radius:999px;font-variant-numeric:tabular-nums;
}
.feature-main .fm-body{padding:26px 28px;display:flex;flex-direction:column;flex:1;}
.feature-main h3{font-size:clamp(1.25rem,2vw,1.6rem);font-weight:800;margin-bottom:12px;line-height:1.4;}
.feature-main p{font-size:15px;color:var(--muted);margin-bottom:18px;}
.meta-row{
  display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);margin-top:auto;
}
.meta-row .sep{color:var(--gold);}
.feature-main .meta-row{margin-top:auto;padding-top:6px;}

.mini-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;display:flex;gap:0;
  transition:box-shadow .25s ease,transform .25s ease;margin-bottom:24px;
}
.mini-card:last-child{margin-bottom:0;}
.mini-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.mini-card .mc-media{flex:0 0 132px;overflow:hidden;background:#EAE5D8;}
.mini-card .mc-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.mini-card:hover .mc-media img{transform:scale(1.04);}
.mini-card .mc-body{padding:16px 18px;display:flex;flex-direction:column;gap:8px;min-width:0;}
.chip{
  display:inline-block;font-size:12px;font-weight:700;color:var(--green);
  background:rgba(15,76,58,.08);border-radius:999px;padding:3px 10px;width:fit-content;
}
.mini-card h3{font-size:16px;font-weight:700;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.mini-card h3 a{color:var(--text);}
.mini-card h3 a:hover{color:var(--green);text-decoration:none;}
.mini-card .mc-meta{font-size:12.5px;color:var(--muted);margin-top:auto;}
.mini-col{display:flex;flex-direction:column;height:100%;}
@media (max-width:575.98px){
  .mini-card{flex-direction:column;}
  .mini-card .mc-media{flex:0 0 auto;aspect-ratio:16/10;}
}

.grid-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;height:100%;display:flex;flex-direction:column;
  transition:box-shadow .25s ease,transform .25s ease;
}
.grid-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);}
.grid-card .gc-media{aspect-ratio:16/10;overflow:hidden;background:#EAE5D8;}
.grid-card .gc-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.grid-card:hover .gc-media img{transform:scale(1.03);}
.grid-card .gc-body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1;}
.grid-card h3{
  font-size:17px;font-weight:700;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.grid-card h3 a{color:var(--text);}
.grid-card h3 a:hover{color:var(--green);text-decoration:none;}
.grid-card .gc-desc{
  font-size:14px;color:var(--muted);line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.grid-card .meta-row{margin-top:auto;}

/* ============ 观察角度 ============ */
.angle-list{border-top:1px solid var(--line);}
.angle-item{
  display:grid;grid-template-columns:96px 1fr;gap:24px;
  padding:26px 0;border-bottom:1px solid var(--line);
}
.angle-item .ai-num{
  font-size:30px;font-weight:800;color:var(--gold);line-height:1;
  font-variant-numeric:tabular-nums;letter-spacing:1px;
}
.angle-item h3{font-size:18px;font-weight:700;margin-bottom:8px;}
.angle-item p{font-size:15px;color:var(--muted);margin:0;}
@media (max-width:575.98px){
  .angle-item{grid-template-columns:1fr;gap:10px;}
}

/* ============ 数据速览 ============ */
.stat-band{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:28px 24px;
}
.stat-band .row{--bs-gutter-x:1.5rem;--bs-gutter-y:1.5rem;}
.stat-item{text-align:center;padding:6px 8px;}
.stat-item .si-num{
  display:block;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;color:var(--green);
  font-variant-numeric:tabular-nums;line-height:1.2;
}
.stat-item .si-unit{font-size:14px;font-weight:700;color:var(--green);margin-left:2px;}
.stat-item .si-label{display:block;font-size:13.5px;color:var(--muted);margin-top:6px;}
.stat-item+.stat-item{border-left:1px solid var(--line);}
@media (max-width:767.98px){
  .stat-item+.stat-item{border-left:0;}
}

/* ============ FAQ ============ */
.faq-wrap{max-width:900px;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 44px 20px 0;position:relative;
  font-size:17px;font-weight:700;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);
  font-size:22px;font-weight:400;color:var(--green);line-height:1;
}
.faq-item[open] summary::after{content:"−";}
.faq-item summary:hover{color:var(--green);}
.faq-item .faq-a{padding:0 40px 22px 0;font-size:15px;color:var(--muted);}

/* ============ CTA 条带 ============ */
.cta-band{
  background:var(--green-dark);border-radius:var(--radius);padding:42px 40px;
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:36px;top:30px;width:26px;height:26px;
  border:1.5px solid var(--gold);transform:rotate(45deg);border-radius:3px;opacity:.7;
}
.cta-band h2{font-size:clamp(1.3rem,2.3vw,1.8rem);font-weight:800;color:#fff;margin-bottom:10px;}
.cta-band p{color:#C9D4CD;font-size:15px;margin:0;max-width:560px;}
.cta-band .cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2;}
.cta-band .btn-main{background:var(--gold);border-color:var(--gold);color:#22301F;}
.cta-band .btn-main:hover{color:#22301F;filter:brightness(1.05);}
.cta-band .btn-ghost{border-color:rgba(247,243,234,.55);color:#F7F3EA;}
.cta-band .btn-ghost:hover{background:rgba(247,243,234,.12);color:#fff;}
@media (max-width:767.98px){.cta-band{padding:30px 22px;}.cta-band::after{display:none;}}

/* ============ 订阅条 ============ */
.sub-band{
  background:var(--ivory);border:1px solid var(--gold);border-radius:var(--radius);
  padding:26px 28px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.sub-band h3{font-size:18px;font-weight:700;margin-bottom:6px;}
.sub-band p{font-size:14px;color:var(--muted);margin:0;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;}
.sub-form input{
  min-height:44px;min-width:260px;padding:10px 14px;border:1.5px solid var(--line);
  border-radius:var(--radius-btn);background:var(--card);font-size:15px;color:var(--text);
  transition:border-color .2s,box-shadow .2s;
}
.sub-form input::placeholder{color:#9AA79E;}
.sub-form input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 2px rgba(15,76,58,.15);}
.sub-msg{font-size:13px;margin-top:8px;width:100%;display:none;}
.sub-msg.is-ok{display:block;color:var(--green);}
.sub-msg.is-err{display:block;color:var(--heart);}
@media (max-width:767.98px){
  .sub-form{width:100%;}
  .sub-form input{min-width:0;width:100%;}
  .sub-form .btn-main{width:100%;}
}

/* ============ 页脚 ============ */
.site-footer{background:var(--green-dark);color:#CFD8D2;margin-top:64px;padding:56px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;}
.footer-col h4{color:#F7F3EA;font-size:15px;font-weight:700;margin-bottom:16px;letter-spacing:.5px;}
.footer-col ul li{margin-bottom:10px;}
.footer-col ul a{color:#D8E0DA;font-size:14px;}
.footer-col ul a:hover{color:var(--gold);text-decoration:none;}
.footer-col p{font-size:13.5px;line-height:1.9;color:#B8C4BC;}
.brand-footer{margin-bottom:14px;}
.brand-footer .brand-text{color:#F7F3EA;font-size:18px;}
.brand-footer .brand-mark{background:transparent;border-color:var(--gold);}
.brand-footer .brand-mark::after{border-color:rgba(200,164,92,.7);}
.footer-bottom{
  border-top:1px solid rgba(200,164,92,.28);margin-top:40px;padding-top:20px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:13px;color:#9DAEA5;margin:0;}
@media (max-width:991.98px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:575.98px){
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;gap:8px;}
}

/* roulang page: category5 */
:root{
  --green:#0F4C3A;
  --green-deep:#0A3226;
  --green-light:#1B6B52;
  --ivory:#F7F3EA;
  --card:#FFFFFF;
  --line:#E4DCCB;
  --ink:#1A2620;
  --ink-soft:#5C6B62;
  --red:#D2402F;
  --gold:#C8A45C;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-card:0 1px 2px rgba(16,32,26,.06),0 14px 30px -20px rgba(16,32,26,.28);
  --shadow-hover:0 2px 4px rgba(16,32,26,.08),0 22px 40px -18px rgba(16,32,26,.34);
  --font-cn:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16.5px;
  line-height:1.85;
  color:var(--ink);
  background:var(--ivory);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--green);text-decoration:none;transition:color .18s ease,text-underline-offset .18s ease}
a:hover{color:var(--green-light);text-decoration:underline;text-underline-offset:3px}
h1,h2,h3,h4{margin:0 0 .6em;color:var(--ink);letter-spacing:0}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0}
button,input{font-family:inherit}
:focus-visible{outline:2px solid var(--green);outline-offset:2px;border-radius:6px}

.container{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}
@media (min-width:1200px){.container{max-width:1140px}}
@media (min-width:1400px){.container{max-width:1200px}}

/* ---------- 顶部信息条 ---------- */
.info-bar{background:var(--green-deep);color:#fff;font-size:13px;height:36px;display:flex;align-items:center}
.info-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.info-domain{letter-spacing:.4px;color:rgba(255,255,255,.78)}
.info-hint{color:rgba(255,255,255,.92)}
.info-hint i{color:var(--gold);margin-right:6px}
.info-action{color:#fff;font-weight:600;border-bottom:1px solid rgba(255,255,255,.45);line-height:1.4}
.info-action:hover{color:var(--gold);border-color:var(--gold);text-decoration:none}

/* ---------- 主导航 ---------- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .22s ease}
.site-header.scrolled{box-shadow:0 6px 20px rgba(16,32,26,.12)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.brand:hover{text-decoration:none}
.brand-mark{
  width:20px;height:20px;border:2px solid var(--gold);border-radius:4px;
  transform:rotate(45deg);background:var(--green);position:relative;flex:0 0 auto;
}
.brand-mark::after{content:"";position:absolute;inset:4px;border-radius:2px;background:var(--ivory)}
.brand-text{font-size:19px;font-weight:800;color:var(--green-deep);letter-spacing:.2px}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:auto;flex-wrap:wrap}
.nav-link{
  position:relative;display:inline-flex;align-items:center;height:44px;
  padding:0 14px;color:var(--ink);font-size:15px;border-radius:8px;white-space:nowrap;
}
.nav-link::after{content:"";position:absolute;left:14px;right:14px;bottom:6px;height:2px;border-radius:2px;background:transparent;transition:background .18s ease}
.nav-link:hover{color:var(--green);background:rgba(15,76,58,.06);text-decoration:none}
.nav-link.active{color:var(--green);font-weight:700}
.nav-link.active::after{background:var(--green)}
.header-cta{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;min-height:44px;
  padding:0 20px;border-radius:var(--radius-btn);font-weight:700;font-size:15px;
}
.nav-toggle{
  display:none;margin-left:auto;min-width:44px;min-height:44px;align-items:center;justify-content:center;
  background:#fff;border:1.5px solid var(--line);border-radius:10px;color:var(--green);font-size:16px;
}
.nav-toggle:hover{border-color:var(--green)}

/* ---------- 按钮体系 ---------- */
.btn-main{
  background:var(--green);color:#fff;border:1.5px solid var(--green);border-radius:var(--radius-btn);
  padding:12px 22px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;transition:background .18s ease,transform .18s ease,box-shadow .18s ease;
}
.btn-main:hover{background:var(--green-light);border-color:var(--green-light);color:#fff;transform:translateY(-1px);text-decoration:none}
.btn-main:active{transform:translateY(1px)}
.btn-ghost{
  background:transparent;color:var(--green);border:1.5px solid var(--green);border-radius:var(--radius-btn);
  padding:12px 22px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;transition:background .18s ease,transform .18s ease;
}
.btn-ghost:hover{background:rgba(15,76,58,.08);color:var(--green);transform:translateY(-1px);text-decoration:none}
.btn-ghost:active{transform:translateY(1px)}
.btn-text{display:inline-flex;align-items:center;gap:6px;color:var(--green);font-weight:700;min-height:44px}
.btn-text i{transition:transform .18s ease}
.btn-text:hover{text-decoration:none}
.btn-text:hover i{transform:translateX(4px)}

.badge-pill{
  display:inline-flex;align-items:center;gap:6px;padding:5px 14px;border-radius:999px;
  background:rgba(15,76,58,.10);color:var(--green);font-size:13px;font-weight:700;
}
.badge-gold{
  display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;
  border:1px solid var(--gold);color:#8a6f2f;font-size:12.5px;font-weight:700;background:rgba(200,164,92,.08);
}

/* ---------- 面包屑 ---------- */
.breadcrumb-bar{padding:18px 0 0}
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13.5px;color:var(--ink-soft);list-style:none}
.crumbs li{display:flex;align-items:center;gap:8px}
.crumbs li+li::before{content:"/";color:var(--line);font-weight:400}
.crumbs a{color:var(--ink-soft)}
.crumbs a:hover{color:var(--green)}
.crumbs .current{color:var(--green);font-weight:700}

/* ---------- 分类页头 ---------- */
.cat-hero{padding:28px 0 8px}
.cat-hero h1{
  font-size:clamp(1.8rem,3.6vw,2.6rem);line-height:1.3;font-weight:800;margin-bottom:18px;
}
.cat-hero .lead{font-size:17px;color:var(--ink-soft);max-width:640px;margin-bottom:22px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
.hero-meta{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px;font-size:14px;color:var(--ink-soft)}
.hero-meta li{display:flex;align-items:center;gap:8px}
.hero-meta i{color:var(--green)}
.hero-media{
  position:relative;border-radius:var(--radius-card);overflow:hidden;background:var(--green-deep);
  box-shadow:var(--shadow-card);margin:0;
}
.hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-media figcaption{
  position:absolute;left:14px;bottom:12px;right:14px;color:#fff;font-size:13px;
  text-shadow:0 1px 6px rgba(0,0,0,.55);
}
.hero-media::after{
  content:"";position:absolute;top:14px;right:14px;width:22px;height:22px;
  border:1.5px solid var(--gold);transform:rotate(45deg);border-radius:3px;
}

/* ---------- 通用板块 ---------- */
.section{padding:56px 0}
.section-head{max-width:760px;margin-bottom:32px}
.section-head h2{font-size:clamp(1.45rem,2.6vw,2.05rem);font-weight:800;line-height:1.35;margin-bottom:12px}
.section-head p{color:var(--ink-soft);margin:0}
.rule-gold{width:48px;height:2px;background:var(--gold);border-radius:2px;margin-bottom:18px}

/* ---------- 公告时间线 ---------- */
.timeline{list-style:none;position:relative;padding-left:0}
.timeline::before{content:"";position:absolute;left:59px;top:10px;bottom:22px;width:1px;background:var(--line)}
.timeline-item{display:grid;grid-template-columns:120px 1fr;gap:28px;padding-bottom:26px}
.timeline-item:last-child{padding-bottom:0}
.date-col{display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;z-index:1}
.date-pill{
  display:inline-flex;align-items:center;justify-content:center;width:88px;height:38px;border-radius:999px;
  background:var(--card);border:1px solid var(--gold);color:var(--green);font-weight:800;font-size:14.5px;
  font-variant-numeric:tabular-nums;box-shadow:var(--shadow-card);
}
.date-year{font-size:12.5px;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.notice-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:22px 24px;box-shadow:var(--shadow-card);transition:transform .18s ease,box-shadow .18s ease;
}
.notice-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.notice-card h3{font-size:1.15rem;font-weight:700;line-height:1.5;margin:12px 0 10px}
.notice-card p{color:var(--ink-soft);font-size:15px;margin:0}
.notice-tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  display:inline-flex;align-items:center;padding:3px 11px;border-radius:999px;
  background:rgba(15,76,58,.08);color:var(--green);font-size:12.5px;font-weight:700;
}

/* ---------- FAQ ---------- */
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:flex-start;justify-content:space-between;gap:18px;
  padding:20px 4px;font-weight:700;font-size:17px;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--green)}
.faq-item summary::after{
  content:"+";color:var(--green);font-size:22px;line-height:1;font-weight:700;flex:0 0 auto;margin-top:2px;
}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 4px 22px;max-width:820px;color:var(--ink-soft);font-size:15px;line-height:1.85}
.faq-answer p:last-child{margin-bottom:0}

/* ---------- 自查清单 ---------- */
.check-panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:28px 26px;box-shadow:var(--shadow-card);height:100%;
}
.check-panel h3{font-size:1.1rem;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.check-panel h3 i{color:var(--green)}
.check-list{list-style:none}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-bottom:1px dashed var(--line);
  font-size:15px;color:var(--ink-soft);
}
.check-list li:last-child{border-bottom:0;padding-bottom:0}
.check-list li span.num{
  flex:0 0 auto;width:24px;height:24px;border-radius:8px;border:1px solid var(--gold);color:var(--green);
  font-size:12.5px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;margin-top:3px;
}
.tip-box{
  margin-top:26px;border:1px solid var(--line);border-left:3px solid var(--green);background:rgba(15,76,58,.05);
  border-radius:10px;padding:18px 20px;color:var(--ink-soft);font-size:14.5px;
}
.tip-box strong{color:var(--ink)}

/* ---------- 入口卡片 ---------- */
.entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.entry-card{
  display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);height:100%;
  transition:transform .18s ease,box-shadow .18s ease;color:inherit;
}
.entry-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);text-decoration:none;color:inherit}
.entry-thumb{overflow:hidden;background:var(--ivory)}
.entry-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .3s ease}
.entry-card:hover .entry-thumb img{transform:scale(1.03)}
.entry-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.entry-body h3{font-size:1.08rem;font-weight:700;line-height:1.5;margin:0}
.entry-body p{font-size:14px;color:var(--ink-soft);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.entry-foot{margin-top:auto;font-size:13px;color:var(--ink-soft);display:flex;align-items:center;gap:8px}
.entry-foot i{color:var(--gold)}

/* ---------- CTA 条带 ---------- */
.cta-band{
  background:var(--card);border:1px solid var(--gold);border-radius:var(--radius-card);
  padding:34px 30px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;
}
.cta-band .cta-copy{max-width:640px}
.cta-band .cta-copy p.cta-title{font-size:clamp(1.2rem,2.2vw,1.6rem);font-weight:800;color:var(--ink);margin-bottom:8px}
.cta-band .cta-copy p{margin:0;color:var(--ink-soft);font-size:15px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--green-deep);color:rgba(247,243,234,.82);margin-top:64px;padding:56px 0 24px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.footer-col h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:16px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col a{color:rgba(247,243,234,.82);font-size:14px}
.footer-col a:hover{color:var(--gold);text-decoration:none}
.footer-brand .brand{margin-bottom:14px}
.footer-brand .brand-text{color:#fff}
.footer-brand p{color:rgba(247,243,234,.72);max-width:360px;margin:0}
.footer-bottom{
  margin-top:38px;padding-top:18px;border-top:1px solid rgba(247,243,234,.18);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:13px;color:rgba(247,243,234,.6);
}
.footer-bottom p{margin:0}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .entry-grid{gap:20px}
}
@media (max-width:991.98px){
  .nav-toggle{display:inline-flex}
  .header-cta{display:none}
  .main-nav{
    position:fixed;top:0;left:0;right:0;bottom:0;background:var(--ivory);
    flex-direction:column;align-items:stretch;gap:0;margin:0;padding:96px 20px 40px;
    transform:translateX(100%);transition:transform .26s ease;z-index:60;overflow-y:auto;
  }
  .main-nav.open{transform:translateX(0)}
  .main-nav .nav-link{
    height:52px;padding:0 4px;border-bottom:1px solid var(--line);border-radius:0;
    font-size:16px;justify-content:flex-start;
  }
  .main-nav .nav-link::after{display:none}
  .main-nav .nav-link:hover{background:transparent}
  .section{padding:44px 0}
  .entry-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:767.98px){
  body{font-size:16px}
  .info-hint{display:none}
  .timeline::before{display:none}
  .timeline-item{grid-template-columns:1fr;gap:14px}
  .date-col{flex-direction:row;align-items:center;gap:10px}
  .hero-media img{aspect-ratio:16/10}
  .entry-grid{grid-template-columns:1fr}
  .cta-band{padding:26px 22px}
  .cta-actions .btn-main,.cta-actions .btn-ghost{width:100%}
  .site-footer{padding-top:42px}
}
@media (max-width:575.98px){
  .container{padding-left:16px;padding-right:16px}
  .header-inner{min-height:64px;gap:12px}
  .brand-text{font-size:17px}
  .cat-hero h1{font-size:clamp(1.6rem,6vw,2rem)}
  .cat-hero .lead{font-size:16px}
  .hero-actions .btn-main,.hero-actions .btn-ghost{width:100%}
  .notice-card{padding:18px 18px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important}
}