/* roulang page: index */
:root{
  --bg:#F7F5F0;
  --surface:#FFFFFF;
  --dark:#0A2A24;
  --primary:#16695B;
  --primary-dark:#0E4C43;
  --primary-light:#1F8674;
  --primary-tint:#E7F1EE;
  --accent:#E4762F;
  --accent-light:#F6C79A;
  --live:#E1472F;
  --ink:#10201C;
  --ink-2:#3C4A46;
  --ink-3:#7C8783;
  --line:#E2DED5;
  --hover-bg:#F2F0EA;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --sh-1:0 1px 2px rgba(16,32,28,.04);
  --sh-2:0 10px 28px -14px rgba(16,32,28,.20);
  --ease:.18s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.88;letter-spacing:.1px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-style:none}
a{color:var(--primary);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--primary-dark);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
button,input{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
::selection{background:var(--accent-light);color:var(--ink)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* Foundation 外观覆盖 */
.button,.button.primary,.button.secondary{background:var(--primary);border-radius:var(--r-btn);font-family:inherit}
.menu,.menu a{background:transparent}
.accordion,.accordion-item,.callout,.card{background:transparent;border:0;box-shadow:none}

/* 布局 */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section.tight{padding:0 0 80px}
.section-dark{background:var(--dark);color:#fff}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.section-head h2{font-size:28px;line-height:1.35;letter-spacing:-.3px;font-weight:600}
.section-head .sub{margin-top:8px;font-size:15px;color:var(--ink-2)}
.section-head .more{font-size:14px;font-weight:500;white-space:nowrap;padding-bottom:4px}
hr.rule{border:0;border-top:1px solid var(--line);margin:0}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 20px;border-radius:var(--r-btn);
  font-size:15px;font-weight:500;line-height:1;letter-spacing:.4px;
  text-decoration:none;border:1px solid transparent;
  transition:background var(--ease),color var(--ease),border-color var(--ease),transform var(--ease);
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#cf6524;color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary-dark)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost-light:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08)}
.btn-sm{height:38px;padding:0 16px;font-size:14px}
.btn-block{width:100%}

/* 徽章 */
.badge{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:500;letter-spacing:.4px;line-height:1}
.badge-primary{background:var(--primary-tint);color:var(--primary-dark)}
.badge-soft{background:#EFEDE7;color:var(--ink-2)}
.badge-accent{background:#FBE9DA;color:#B95A1D}
.badge-live{background:var(--accent);color:#fff}
.badge-live .dot{width:6px;height:6px;border-radius:50%;background:#fff;display:inline-block}
.badge-dark{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.16)}

/* 页头导航 */
.site-header{position:sticky;top:0;z-index:90;background:rgba(247,245,240,.94);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:background var(--ease),border-color var(--ease),box-shadow var(--ease)}
.site-header.is-scrolled{background:#fff;border-bottom-color:var(--line);box-shadow:var(--sh-1)}
.header-inner{display:flex;align-items:center;gap:32px;height:72px}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo-mark{position:relative;width:22px;height:22px;border-radius:4px;background:var(--primary);flex:none}
.logo-mark::after{content:"";position:absolute;left:6px;right:6px;top:10px;height:2px;border-radius:1px;background:var(--accent-light)}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:16px;font-weight:600;color:var(--ink);letter-spacing:.6px}
.logo-text span{font-size:11px;color:var(--ink-3);letter-spacing:1.6px}
.main-nav{display:none;align-items:center;gap:4px;margin-left:auto}
.main-nav a{padding:8px 14px;border-radius:8px;font-size:15px;font-weight:500;color:var(--ink-2)}
.main-nav a:hover{background:#EFECE4;color:var(--primary-dark);text-decoration:none}
.main-nav a.active{background:var(--primary-tint);color:var(--primary-dark)}
.header-cta{flex:none;margin-left:4px}
.nav-toggle{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;margin-left:auto;border-radius:var(--r-btn);border:1px solid var(--line);background:#fff;align-items:center}
.nav-toggle span{display:block;width:18px;height:1.5px;background:var(--ink-2);border-radius:2px;transition:transform var(--ease),opacity var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.mobile-drawer{display:none;flex-direction:column;gap:2px;padding:10px 24px 22px;background:#fff;border-top:1px solid var(--line)}
.mobile-drawer.is-open{display:flex}
.mobile-drawer > a{padding:13px 2px;font-size:16px;color:var(--ink-2);font-weight:500;border-bottom:1px solid var(--line)}
.mobile-drawer > a.btn{margin-top:16px;border-bottom:0;color:#fff;justify-content:center}
.mobile-drawer > a.active{color:var(--primary-dark)}

/* 底部 Tab */
.tabbar{display:none}
.tabbar a{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;color:var(--ink-3);text-decoration:none}
.tabbar a:hover{text-decoration:none}
.tabbar a svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.tabbar a.active{color:var(--primary)}
.tabbar a.active::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:26px;height:2px;border-radius:0 0 2px 2px;background:var(--primary)}

/* Hero */
.hero{position:relative;background:var(--dark);color:#fff;padding:64px 0 80px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center;opacity:.28}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,42,36,.86) 0%,rgba(10,42,36,.96) 100%)}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1fr;gap:36px;align-items:center}
.media-frame{position:relative;border-radius:var(--r-img);overflow:hidden;background:#0d1f1b;box-shadow:0 18px 44px -22px rgba(0,0,0,.7)}
.media-frame img{width:100%;aspect-ratio:16/9;object-fit:cover}
.media-frame .badge{position:absolute;top:14px;right:14px;z-index:2}
.media-caption{position:absolute;left:0;right:0;bottom:0;padding:34px 18px 14px;font-size:13px;color:rgba(255,255,255,.86);background:linear-gradient(180deg,rgba(10,42,36,0),rgba(10,42,36,.92))}
.hero-body h1{font-size:32px;line-height:1.34;letter-spacing:-.4px;font-weight:600;margin:16px 0 12px;color:#fff}
.hero-sub{font-size:16px;color:rgba(255,255,255,.78);margin-bottom:26px}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);align-items:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);border-radius:var(--r-img);padding:14px 6px;margin-bottom:26px}
.cd-cell{display:flex;flex-direction:column;align-items:center;gap:2px}
.cd-cell + .cd-cell{border-left:1px solid rgba(255,255,255,.12)}
.cd-num{font-size:36px;line-height:1.1;font-weight:600;color:var(--accent-light);font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.cd-label{font-size:12px;color:rgba(255,255,255,.62);letter-spacing:1px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-actions .btn{flex:1 1 180px}

/* 看点列表 */
.focus-list{border-top:1px solid var(--line)}
.focus-list li a{display:grid;grid-template-columns:56px 1fr 20px;align-items:center;gap:18px;padding:22px 10px;border-bottom:1px solid var(--line);text-decoration:none;transition:background var(--ease),padding-left var(--ease)}
.focus-list li a:hover{background:var(--hover-bg);text-decoration:none;padding-left:16px}
.focus-num{font-size:24px;font-weight:600;color:var(--primary);opacity:.9;font-variant-numeric:tabular-nums}
.focus-title{font-size:17px;font-weight:600;color:var(--ink)}
.focus-desc{font-size:13px;color:var(--ink-3);margin-top:2px}
.focus-arrow{color:var(--ink-3);transition:transform var(--ease),color var(--ease)}
.focus-list li a:hover .focus-arrow{transform:translateX(3px);color:var(--accent)}

/* 订阅条 */
.subscribe-bar{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh-1);padding:26px 28px;display:grid;grid-template-columns:1fr;gap:20px;align-items:center}
.subscribe-copy h2{font-size:20px;font-weight:600;line-height:1.4}
.subscribe-copy p{font-size:14px;color:var(--ink-2);margin-top:6px}
.subscribe-form{display:grid;grid-template-columns:1fr;gap:10px}
.subscribe-form input{height:44px;padding:0 14px;border:1px solid var(--line);border-radius:var(--r-btn);background:#fff;font-size:15px;transition:border-color var(--ease),box-shadow var(--ease)}
.subscribe-form input::placeholder{color:var(--ink-3)}
.subscribe-form input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px var(--accent-light)}
.form-note{font-size:12.5px;color:var(--ink-3);line-height:1.6}

/* 入口阵列 */
.entry-grid{display:grid;grid-template-columns:1fr;gap:20px}
.entry-large{position:relative;border-radius:var(--r-card);overflow:hidden;min-height:320px;display:flex;align-items:flex-end;border:1px solid var(--line)}
.entry-large img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.entry-large::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,42,36,.42),rgba(10,42,36,.90))}
.entry-large-body{position:relative;z-index:2;padding:28px;color:#fff}
.entry-large-body h3{font-size:22px;font-weight:600;margin:14px 0 8px;color:#fff;line-height:1.4}
.entry-large-body p{font-size:14px;color:rgba(255,255,255,.82);margin-bottom:18px}
.entry-side{display:grid;grid-template-columns:1fr;gap:20px;align-content:start}
.entry-small{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh-1);padding:22px;transition:border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
.entry-small:hover{border-color:rgba(22,105,91,.4);transform:translateY(-2px);box-shadow:var(--sh-2)}
.entry-icon{width:40px;height:40px;border-radius:10px;background:var(--primary-tint);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.entry-icon svg{width:20px;height:20px;stroke:var(--primary);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.entry-small h3{font-size:17px;font-weight:600;line-height:1.45}
.entry-small p{font-size:14px;color:var(--ink-2);margin-top:6px}
.entry-small .link{display:inline-block;margin-top:12px;font-size:14px;font-weight:500}

/* 资讯卡片 */
.card-grid{display:grid;grid-template-columns:1fr;gap:24px}
.post-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--sh-1);overflow:hidden;transition:border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
.post-card:hover{border-color:rgba(22,105,91,.4);transform:translateY(-2px);box-shadow:var(--sh-2)}
.post-thumb{display:block;overflow:hidden;background:#EFEDE7}
.post-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .4s ease}
.post-card:hover .post-thumb img{transform:scale(1.03)}
.post-body{padding:20px;display:flex;flex-direction:column;flex:1}
.post-body .badge{align-self:flex-start}
.post-title{font-size:17px;font-weight:600;line-height:1.5;margin:12px 0 8px;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-title a{color:var(--ink)}
.post-title a:hover{color:var(--primary-dark);text-decoration:none}
.post-excerpt{font-size:14.5px;color:var(--ink-2);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-foot{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.post-date{font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.post-more{font-size:13.5px;font-weight:500}
.empty-state{border:1px dashed var(--line);border-radius:var(--r-card);padding:56px 24px;text-align:center;background:var(--surface)}
.empty-state p{color:var(--ink-2);font-size:15px;margin-bottom:18px}

/* 两栏说明 */
.split-grid{display:grid;grid-template-columns:1fr;gap:32px}
.split-aside h2{font-size:26px;font-weight:600;line-height:1.4;letter-spacing:-.2px}
.split-aside p{margin-top:12px;font-size:15px;color:var(--ink-2)}
.feature-list{border-top:1px solid var(--line)}
.feature-list li{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}
.feature-icon{width:40px;height:40px;border-radius:10px;background:var(--primary-tint);display:flex;align-items:center;justify-content:center}
.feature-icon svg{width:19px;height:19px;stroke:var(--primary);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.feature-list h3{font-size:17px;font-weight:600;line-height:1.5}
.feature-list p{font-size:14.5px;color:var(--ink-2);margin-top:4px}

/* FAQ */
.faq-wrap{max-width:860px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-q{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;width:100%;padding:22px 4px;text-align:left;font-size:17px;font-weight:600;line-height:1.6;color:var(--ink);transition:color var(--ease)}
.faq-q:hover{color:var(--primary-dark)}
.faq-item.is-open .faq-q{color:var(--primary-dark)}
.faq-sign{position:relative;flex:none;width:18px;height:18px;margin-top:6px}
.faq-sign::before,.faq-sign::after{content:"";position:absolute;background:currentColor;border-radius:1px;transition:transform var(--ease),opacity var(--ease)}
.faq-sign::before{left:0;top:8px;width:18px;height:2px}
.faq-sign::after{left:8px;top:0;width:2px;height:18px}
.faq-item.is-open .faq-sign::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--ease)}
.faq-a-inner{padding:0 4px 24px;font-size:15px;line-height:1.9;color:var(--ink-2)}

/* 结尾 CTA */
.cta-band{background:var(--dark);color:#fff;border-radius:var(--r-card);padding:34px 32px;display:grid;grid-template-columns:1fr;gap:20px;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-60px;bottom:-80px;width:260px;height:260px;border-radius:50%;background:rgba(228,118,47,.14)}
.cta-band h2{position:relative;z-index:2;font-size:22px;font-weight:600;line-height:1.5;color:#fff}
.cta-band p{position:relative;z-index:2;font-size:14.5px;color:rgba(255,255,255,.76);margin-top:8px}
.cta-band .btn{position:relative;z-index:2;justify-self:start}

/* 页脚 */
.site-footer{background:var(--dark);color:rgba(255,255,255,.72);padding:56px 0 0;margin-top:80px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:40px}
.footer-brand .logo-text b{color:#fff}
.footer-brand .logo-text span{color:rgba(255,255,255,.5)}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.8;color:rgba(255,255,255,.62);max-width:320px}
.footer-col h3{font-size:15px;font-weight:600;color:#fff;margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col a{font-size:14px;color:rgba(255,255,255,.7)}
.footer-col a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--accent)}
.footer-col span{font-size:14px;color:rgba(255,255,255,.62)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;font-size:13px;color:rgba(255,255,255,.5);display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}

/* 响应式 */
@media (max-width:1023px){
  .container{padding:0 20px}
  .section{padding:64px 0}
  .section.tight{padding:0 0 64px}
  .section-head h2{font-size:24px}
  body{padding-bottom:72px}
  .tabbar{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;height:56px;z-index:95;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-top:1px solid var(--line)}
  .main-nav,.header-cta{display:none}
  .site-footer{margin-top:64px;padding-bottom:56px}
}
@media (min-width:640px){
  .hero-grid{gap:36px}
  .hero-actions .btn{flex:0 0 auto}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .entry-side{grid-template-columns:repeat(2,1fr)}
  .subscribe-bar{grid-template-columns:1fr 1fr;padding:28px 32px}
  .subscribe-form{grid-template-columns:1fr auto;align-items:start}
  .subscribe-form .form-note{grid-column:1 / -1}
  .subscribe-form input{min-width:0}
  .cta-band{grid-template-columns:1fr auto;padding:36px 40px}
  .cta-band .btn{justify-self:end}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .entry-large{min-height:340px}
}
@media (min-width:1024px){
  .main-nav{display:flex}
  .nav-toggle{display:none}
  .mobile-drawer{display:none !important}
  .hero{padding:72px 0 88px}
  .hero-grid{grid-template-columns:6fr 6fr;gap:48px}
  .hero-body h1{font-size:40px}
  .cd-num{font-size:44px}
  .card-grid{grid-template-columns:repeat(3,1fr)}
  .entry-grid{grid-template-columns:1.55fr 1fr}
  .entry-side{grid-template-columns:1fr}
  .split-grid{grid-template-columns:4fr 8fr;gap:56px}
  .split-aside{position:sticky;top:104px;align-self:start}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
}
@media (max-width:639px){
  .container{padding:0 16px}
  .section{padding:44px 0}
  .section.tight{padding:0 0 44px}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:24px}
  .section-head h2{font-size:22px}
  .hero-body h1{font-size:26px}
  .cd-num{font-size:30px}
  .focus-list li a{grid-template-columns:38px 1fr 16px;gap:12px;padding:18px 4px}
  .focus-num{font-size:20px}
  .subscribe-bar{padding:20px 18px}
  .entry-large-body{padding:20px}
  .faq-q{font-size:16px;padding:18px 2px}
  .cta-band{padding:26px 20px}
}

/* roulang page: article */
:root{
  --bg:#F7F5F0;
  --surface:#FFFFFF;
  --dark:#0A2A24;
  --primary:#16695B;
  --primary-dark:#0E4C43;
  --primary-light:#1F8674;
  --accent:#E4762F;
  --accent-light:#F6C79A;
  --ink:#10201C;
  --ink-2:#3C4A46;
  --ink-3:#7C8783;
  --line:#E2DED5;
  --live:#E1472F;
  --badge-bg:#E7F1EE;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-1:0 1px 2px rgba(16,32,28,.04);
  --shadow-2:0 10px 28px -14px rgba(16,32,28,.20);
  --section:80px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:inherit;text-decoration:none;transition:color .18s ease;}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px;}
button{font:inherit;cursor:pointer;border:0;background:none;}
h1,h2,h3,h4,p,ul,ol{margin:0;}
ul,ol{padding-left:0;list-style:none;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,245,240,.94);
  backdrop-filter:saturate(1.3) blur(10px);
  -webkit-backdrop-filter:saturate(1.3) blur(10px);
  border-bottom:1px solid transparent;
  transition:background .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.site-header.is-stuck{background:#FFFFFF;border-bottom-color:var(--line);box-shadow:var(--shadow-1);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px;}
.logo{display:inline-flex;align-items:center;gap:10px;flex:none;}
.logo-mark{width:22px;height:22px;border-radius:5px;background:var(--primary);position:relative;flex:none;}
.logo-mark::after{content:"";position:absolute;inset:6px;border-radius:2px;background:var(--accent-light);}
.logo-text{display:flex;flex-direction:column;line-height:1.15;}
.logo-text b{font-size:16px;font-weight:700;letter-spacing:.02em;color:var(--primary-dark);}
.logo-text span{font-size:11px;letter-spacing:.16em;color:var(--ink-3);}
.main-nav{display:flex;align-items:center;gap:4px;}
.main-nav a{position:relative;padding:8px 14px;border-radius:8px;font-size:15px;color:var(--ink-2);}
.main-nav a:hover{background:#EFEDE6;color:var(--primary-dark);}
.main-nav a.active{color:var(--primary-dark);font-weight:600;}
.main-nav a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;background:var(--primary);}
.header-actions{display:flex;align-items:center;gap:12px;flex:none;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--primary-dark);align-items:center;justify-content:center;}
.drawer{display:none;border-top:1px solid var(--line);background:#fff;}
.drawer.open{display:block;}
.drawer nav{display:flex;flex-direction:column;padding:8px 0 14px;}
.drawer nav a{padding:13px 24px;font-size:15px;color:var(--ink-2);border-bottom:1px solid #F1EEE7;}
.drawer nav a.active{color:var(--primary);font-weight:600;}
.drawer .drawer-cta{padding:14px 24px 20px;}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:var(--radius-btn);font-size:15px;font-weight:500;border:1px solid transparent;transition:transform .18s ease,background-color .18s ease,border-color .18s ease,color .18s ease;white-space:nowrap;}
.btn:hover{transform:translateY(-1px);}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-dark);color:#fff;}
.btn-accent{background:var(--accent);color:#fff;}
.btn-accent:hover{background:#D0661F;color:#fff;}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--primary-dark);}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.45);color:#fff;}
.btn-outline-light:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08);}
.btn-sm{height:38px;padding:0 16px;font-size:14px;}
.btn-block{width:100%;}

/* ---------- Reading progress ---------- */
.reading-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--primary);z-index:70;transition:width .08s linear;}

/* ---------- Breadcrumb ---------- */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;color:var(--ink-3);padding:22px 0 0;}
.breadcrumb a{color:var(--ink-3);}
.breadcrumb a:hover{color:var(--primary);text-decoration:underline;text-decoration-color:var(--accent-light);text-underline-offset:3px;}
.breadcrumb .sep{color:#C9C4BA;}
.breadcrumb .cur{color:var(--primary);font-weight:600;max-width:340px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ---------- Article ---------- */
.article-shell{max-width:780px;margin:0 auto;}
.article-head{padding:18px 0 0;}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;letter-spacing:.02em;padding:4px 12px;border-radius:999px;background:var(--badge-bg);color:var(--primary);}
.badge-live{background:#FDEDE9;color:var(--live);}
.badge-live i{width:6px;height:6px;border-radius:50%;background:var(--live);display:inline-block;}
.badge-muted{background:#EDEAE3;color:var(--ink-2);}
.article-title{font-size:40px;line-height:1.32;font-weight:700;letter-spacing:-.01em;color:var(--ink);margin:16px 0 18px;}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px;font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums;}
.meta-row .m-item{display:inline-flex;align-items:center;gap:7px;}
.meta-row .m-item i{width:4px;height:4px;border-radius:50%;background:var(--accent);display:inline-block;}
.divider{height:1px;background:var(--line);margin:24px 0 0;border:0;}
.article-cover{margin:26px 0 0;border-radius:var(--radius-img);overflow:hidden;border:1px solid var(--line);background:#EFEDE6;}
.article-cover img{width:100%;aspect-ratio:16/9;object-fit:cover;}

.article-body{padding:34px 0 8px;font-size:16px;line-height:1.9;color:var(--ink-2);}
.article-body p{margin:0 0 1em;}
.article-body h2{position:relative;font-size:28px;line-height:1.45;font-weight:700;color:var(--ink);margin:40px 0 16px;padding-left:16px;}
.article-body h2::before{content:"";position:absolute;left:0;top:.3em;width:4px;height:.8em;border-radius:2px;background:var(--primary);}
.article-body h3{font-size:15px;font-weight:700;letter-spacing:.04em;color:var(--primary);margin:28px 0 10px;}
.article-body h4{font-size:17px;font-weight:600;color:var(--ink);margin:22px 0 8px;}
.article-body ul,.article-body ol{margin:0 0 1.1em;padding-left:1.35em;}
.article-body ul{list-style:disc;}
.article-body ol{list-style:decimal;}
.article-body li{margin-bottom:8px;}
.article-body li::marker{color:var(--primary);}
.article-body strong{color:var(--ink);font-weight:600;}
.article-body blockquote{margin:24px 0;padding:14px 20px;background:#FAF7F1;border-left:3px solid var(--accent);border-radius:0 12px 12px 0;color:var(--ink-2);}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body img{border-radius:var(--radius-img);margin:24px 0;width:100%;}
.article-body figure{margin:24px 0;}
.article-body figcaption{font-size:13px;color:var(--ink-3);text-align:center;margin-top:8px;}
.article-body a{color:var(--primary);text-decoration:underline;text-decoration-color:var(--accent-light);text-underline-offset:3px;}
.article-body a:hover{color:var(--primary-dark);text-decoration-color:var(--accent);}
.article-body table{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px;background:#fff;border-radius:12px;overflow:hidden;}
.article-body th,.article-body td{border-bottom:1px solid var(--line);padding:11px 14px;text-align:left;}
.article-body th{background:#F2F0EA;font-weight:600;color:var(--ink);}
.article-body hr{border:0;border-top:1px solid var(--line);margin:32px 0;}
.article-body code{background:#F2F0EA;border-radius:4px;padding:2px 6px;font-size:14px;}

.article-foot{padding:8px 0 0;}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px;}
.tag{display:inline-block;font-size:13px;padding:6px 14px;border-radius:999px;background:var(--badge-bg);color:var(--primary-dark);}
.tag:hover{background:var(--accent-light);}
.back-link{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--primary);}
.back-link:hover{color:var(--primary-dark);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px;}

.empty-state{
  border:1px dashed #CFC9BD;border-radius:var(--radius-card);background:#FCFBF8;
  padding:56px 24px;text-align:center;margin:34px 0 10px;
}
.empty-state .es-mark{width:46px;height:46px;border-radius:12px;background:var(--badge-bg);color:var(--primary);display:inline-flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:16px;}
.empty-state h2{font-size:20px;color:var(--ink);font-weight:700;margin-bottom:8px;}
.empty-state p{font-size:15px;color:var(--ink-3);margin-bottom:20px;}

/* ---------- CTA band ---------- */
.cta-band{background:var(--dark);color:#fff;padding:56px 0;margin-top:var(--section);}
.cta-band .cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.cta-band h2{font-size:28px;line-height:1.4;font-weight:700;color:#fff;}
.cta-band p{margin-top:8px;font-size:15px;color:rgba(255,255,255,.72);}
.cta-band .cta-tip{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--accent-light);border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:5px 14px;margin-bottom:14px;}

/* ---------- Footer ---------- */
.site-footer{background:#FFFFFF;border-top:1px solid var(--line);padding:56px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
.footer-brand .logo{margin-bottom:16px;}
.footer-brand p{font-size:14px;line-height:1.8;color:var(--ink-3);max-width:320px;}
.footer-col h3{font-size:14px;font-weight:700;color:var(--ink);letter-spacing:.04em;margin-bottom:14px;}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col li{font-size:14px;color:var(--ink-3);}
.footer-col a{font-size:14px;color:var(--ink-3);}
.footer-col a:hover{color:var(--primary);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px;}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:44px;padding:20px 0 26px;font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums;}

/* ---------- Mobile tab bar ---------- */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;height:56px;z-index:65;display:none;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
}
.tabbar a{flex:1;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;color:var(--ink-3);}
.tabbar a i{font-size:17px;}
.tabbar a.active{color:var(--primary);font-weight:600;}
.tabbar a.active::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:24px;height:2px;border-radius:0 0 2px 2px;background:var(--primary);}

/* ---------- Responsive ---------- */
@media (max-width:1023px){
  .container{padding:0 20px;}
  :root{--section:64px;}
  .main-nav{display:none;}
  .header-actions .btn{display:none;}
  .nav-toggle{display:inline-flex;}
  .tabbar{display:flex;}
  body{padding-bottom:72px;}
  .article-title{font-size:32px;}
  .article-body h2{font-size:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:767px){
  .container{padding:0 16px;}
  :root{--section:44px;}
  .header-inner{min-height:64px;}
  .breadcrumb{padding-top:18px;}
  .article-title{font-size:28px;line-height:1.36;}
  .meta-row{font-size:12.5px;gap:6px 14px;}
  .article-body{font-size:15.5px;padding-top:26px;}
  .article-body h2{font-size:22px;margin-top:32px;}
  .article-body h3{font-size:14px;}
  .article-body table{font-size:14px;}
  .cta-band{padding:44px 0;}
  .cta-band h2{font-size:22px;}
  .cta-band .cta-inner{flex-direction:column;align-items:flex-start;}
  .cta-band .btn{width:100%;height:46px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .footer-brand p{max-width:none;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:6px;}
  .tabbar a{font-size:10.5px;}
  .empty-state{padding:40px 18px;}
}
@media (min-width:1024px){
  .drawer{display:none !important;}
}

/* roulang page: category1 */
:root{
  --bg:#F7F5F0;
  --surface:#FFFFFF;
  --dark:#0A2A24;
  --brand:#16695B;
  --brand-dark:#0E4C43;
  --brand-light:#1F8674;
  --accent:#E4762F;
  --accent-dark:#CF6624;
  --accent-light:#F6C79A;
  --ink:#10201C;
  --muted:#3C4A46;
  --weak:#7C8783;
  --line:#E2DED5;
  --soft:#F2F0EA;
  --live:#E1472F;
  --badge-bg:#E7F1EE;
  --radius-card:14px;
  --radius-img:12px;
  --radius-btn:10px;
  --shadow-1:0 1px 2px rgba(16,32,28,.04);
  --shadow-2:0 10px 28px -14px rgba(16,32,28,.20);
  --font:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,"SFMono-Regular",Menlo,Consolas,"Liberation Mono",monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .18s ease,border-color .18s ease}
a:hover{color:var(--brand)}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure{margin:0}
button{font:inherit;color:inherit;cursor:pointer}
input{font:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.num{font-variant-numeric:tabular-nums}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 20px;border-radius:var(--radius-btn);
  font-size:15px;font-weight:500;border:1px solid transparent;background:none;
  white-space:nowrap;transition:transform .18s ease,background-color .18s ease,color .18s ease,border-color .18s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark);color:#fff}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:var(--accent-dark);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.8)}
.btn-outline{border-color:var(--line);background:#fff;color:var(--muted)}
.btn-outline:hover{border-color:var(--brand);color:var(--brand)}

/* ============ 徽章 ============ */
.badge{
  display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;
  border-radius:999px;font-size:12px;font-weight:500;line-height:1;
  background:var(--badge-bg);color:var(--brand);
}
.badge .dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.badge-accent{background:#FBEADB;color:#A9501A}
.badge-live{background:#FBE4E0;color:var(--live)}
.badge-neutral{background:#EFEDE7;color:var(--weak)}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.96);
  -webkit-backdrop-filter:saturate(180%) blur(10px);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-2)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px}
.logo{display:flex;align-items:center;gap:10px;flex:none}
.logo-mark{position:relative;width:22px;height:22px;border-radius:4px;background:var(--brand);flex:none}
.logo-mark::after{content:"";position:absolute;inset:6px;border-radius:2px;background:var(--accent-light)}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:17px;letter-spacing:.5px;color:var(--brand-dark);font-weight:700}
.logo-text span{font-size:12px;letter-spacing:1px;color:var(--weak)}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{position:relative;padding:8px 14px;font-size:15px;color:var(--muted);border-radius:8px}
.main-nav a:hover{color:var(--brand);background:var(--soft)}
.main-nav a.active{color:var(--brand-dark);font-weight:600}
.main-nav a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;border-radius:2px;background:var(--brand)}
.header-actions{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--brand-dark)}
.nav-toggle:hover{border-color:var(--brand);color:var(--brand)}
.mobile-drawer{display:none;border-top:1px solid var(--line);background:#fff;padding:8px 0 14px}
.mobile-drawer.is-open{display:block}
.mobile-drawer a{display:block;padding:12px 24px;font-size:15px;color:var(--muted)}
.mobile-drawer a.active{color:var(--brand);font-weight:600;background:var(--soft);box-shadow:inset 3px 0 0 var(--brand)}

/* ============ 面包屑与首屏 ============ */
.page-hero{padding:40px 0 56px;background:linear-gradient(180deg,#FFFFFF 0%,#F7F5F0 100%);border-bottom:1px solid var(--line)}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--weak);margin-bottom:28px;flex-wrap:wrap}
.breadcrumb .sep{color:#C9C4B8}
.breadcrumb .current{color:var(--brand);font-weight:500}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
h1{font-size:40px;line-height:1.3;font-weight:700;letter-spacing:-.5px;color:var(--brand-dark);margin:16px 0 18px}
.hero-lead{font-size:17px;line-height:1.9;color:var(--muted);max-width:600px}
.hero-stats{display:flex;gap:36px;flex-wrap:wrap;margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.stat{display:flex;flex-direction:column;gap:2px}
.stat b{font-size:26px;font-weight:700;color:var(--brand);font-variant-numeric:tabular-nums;line-height:1.3}
.stat span{font-size:13px;color:var(--weak)}
.hero-media{position:relative;border-radius:var(--radius-card);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-2)}
.hero-media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.hero-media .media-tag{position:absolute;top:12px;right:12px}
.hero-media .media-foot{
  position:absolute;left:0;right:0;bottom:0;padding:26px 18px 14px;
  background:linear-gradient(180deg,rgba(10,42,36,0) 0%,rgba(10,42,36,.82) 100%);
  color:#fff;font-size:13px;letter-spacing:.4px;
}

/* ============ 板块与标题 ============ */
.section{padding:80px 0}
.section-tight{padding-top:24px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;flex-wrap:wrap}
h2{font-size:28px;line-height:1.45;font-weight:700;color:var(--brand-dark)}
.section-sub{margin-top:10px;font-size:15px;color:var(--weak);max-width:720px}
.link-more{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--brand);font-weight:500}
.link-more:hover{color:var(--brand-dark);text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:5px}
.link-more i{font-size:12px;transition:transform .18s ease}
.link-more:hover i{transform:translateX(3px)}

/* ============ 筛选条 ============ */
.filter-bar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  box-shadow:var(--shadow-1);margin-bottom:24px;
}
.chip-group{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  height:36px;padding:0 16px;border-radius:999px;border:1px solid var(--line);
  background:#fff;color:var(--muted);font-size:14px;
  transition:background-color .18s ease,color .18s ease,border-color .18s ease;
}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.chip.is-active{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:500}
.search-box{
  display:flex;align-items:center;gap:10px;height:44px;padding:0 14px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-btn);min-width:300px;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.search-box i{color:var(--weak);font-size:14px}
.search-box input{border:0;outline:0;background:transparent;width:100%;font-size:14px;color:var(--ink)}
.search-box input::placeholder{color:var(--weak)}
.search-box:focus-within{border-color:var(--brand);box-shadow:0 0 0 2px var(--accent-light)}

/* ============ 精选大卡 ============ */
.feature-card{
  position:relative;display:flex;align-items:flex-end;min-height:360px;
  border-radius:var(--radius-card);overflow:hidden;border:1px solid var(--line);
}
.feature-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.02)}
.feature-card::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(10,42,36,.94) 0%,rgba(10,42,36,.80) 46%,rgba(10,42,36,.32) 100%);
}
.feature-body{position:relative;z-index:2;padding:36px;max-width:720px;color:#fff}
.feature-body h3{font-size:24px;line-height:1.5;margin:16px 0 10px;color:#fff;font-weight:700}
.feature-body>p{font-size:15px;line-height:1.85;color:rgba(255,255,255,.82)}
.feature-meta{display:flex;gap:22px;flex-wrap:wrap;margin-top:18px;font-size:13px;color:rgba(255,255,255,.72)}
.feature-meta li{display:flex;align-items:center;gap:7px;font-variant-numeric:tabular-nums}
.feature-meta i{color:var(--accent-light);font-size:12px}
.countdown{
  display:grid;grid-template-columns:repeat(3,minmax(64px,1fr));gap:1px;max-width:340px;margin-top:24px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);border-radius:var(--radius-img);overflow:hidden;
}
.countdown .cell{position:relative;padding:12px 6px;text-align:center}
.countdown .cell+.cell::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:1px;background:rgba(255,255,255,.14)}
.countdown b{display:block;font-size:26px;font-weight:700;line-height:1.25;color:var(--accent-light);font-family:var(--mono);font-variant-numeric:tabular-nums}
.countdown span{font-size:12px;color:rgba(255,255,255,.6)}
.feature-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

/* ============ 场次列表 ============ */
.sched-list{border-top:1px solid var(--line);background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-1)}
.sched-list .sched-row:last-child{border-bottom:0}
.sched-row{
  display:grid;grid-template-columns:112px minmax(0,1fr) 190px;gap:24px;align-items:center;
  padding:22px 24px;border-bottom:1px solid var(--line);transition:background-color .18s ease;
}
.sched-row:hover{background:var(--soft)}
.sched-date{display:flex;flex-direction:column;line-height:1.4}
.sched-date b{font-size:20px;font-weight:700;color:var(--brand);font-variant-numeric:tabular-nums;letter-spacing:.5px}
.sched-date span{font-size:13px;color:var(--weak);font-variant-numeric:tabular-nums}
.sched-main h3{font-size:17px;font-weight:600;line-height:1.55;color:var(--ink);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.sched-main p{margin-top:6px;font-size:13.5px;line-height:1.7;color:var(--weak);overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.sched-side{display:flex;align-items:center;justify-content:flex-end;gap:14px}
.sched-side .arrow{
  display:flex;align-items:center;justify-content:center;width:32px;height:32px;flex:none;
  border:1px solid var(--line);border-radius:50%;color:var(--weak);font-size:12px;
  transition:background-color .18s ease,color .18s ease,border-color .18s ease;
}
.sched-row:hover .arrow{background:var(--brand);border-color:var(--brand);color:#fff}

/* ============ 订阅提醒条 ============ */
.subscribe-band{padding:0 0 80px}
.band-card{
  display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;
  padding:34px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-1);
}
.band-copy h2{font-size:24px}
.band-copy p{margin-top:10px;font-size:15px;color:var(--muted)}
.band-form{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.band-form input{
  height:44px;width:100%;padding:0 14px;border:1px solid var(--line);border-radius:var(--radius-btn);
  background:#fff;color:var(--ink);font-size:14px;outline:0;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.band-form input::placeholder{color:var(--weak)}
.band-form input:focus{border-color:var(--brand);box-shadow:0 0 0 2px var(--accent-light)}
.form-note{grid-column:1 / -1;font-size:12px;color:var(--weak);line-height:1.6}

/* ============ FAQ ============ */
.faq-wrap{max-width:860px;margin:0 auto;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;
  padding:20px 4px;background:none;border:0;text-align:left;font-size:17px;font-weight:500;color:var(--ink);
  transition:color .18s ease;
}
.faq-q:hover{color:var(--brand)}
.faq-item.is-open .faq-q{color:var(--brand)}
.faq-icon{position:relative;width:22px;height:22px;flex:none;border:1px solid var(--line);border-radius:4px}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;left:50%;top:50%;background:var(--brand);transform:translate(-50%,-50%)}
.faq-icon::before{width:10px;height:2px}
.faq-icon::after{width:2px;height:10px;transition:transform .18s ease}
.faq-item.is-open .faq-icon::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .18s ease}
.faq-a p{padding:0 4px 22px;font-size:15px;line-height:1.9;color:var(--muted)}

/* ============ 结尾 CTA ============ */
.cta-band{background:var(--dark);padding:56px 0;border-top:1px solid rgba(255,255,255,.08)}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta-inner h2{color:#fff;font-size:26px;max-width:640px}
.cta-inner p{margin-top:10px;font-size:15px;color:rgba(255,255,255,.7)}

/* ============ 页脚 ============ */
.site-footer{background:var(--dark);color:rgba(255,255,255,.75);padding:64px 0 28px;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.footer-brand .logo-text b{color:#fff}
.footer-brand .logo-text span{color:rgba(255,255,255,.55)}
.footer-brand p{margin-top:18px;max-width:320px;line-height:1.85;color:rgba(255,255,255,.6)}
.footer-col h3{margin-bottom:16px;font-size:14px;font-weight:600;color:#fff;letter-spacing:.5px}
.footer-col ul{display:grid;gap:10px}
.footer-col a,.footer-col span{font-size:14px;color:rgba(255,255,255,.68);line-height:1.6}
.footer-col a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  margin-top:48px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  font-size:13px;color:rgba(255,255,255,.5);
}

/* ============ 移动端底部 Tab ============ */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;height:56px;
  padding-bottom:env(safe-area-inset-bottom);
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
}
.tabbar a{
  position:relative;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  font-size:11px;color:var(--weak);
}
.tabbar a i{font-size:17px;line-height:1}
.tabbar a.active{color:var(--brand);font-weight:600}
.tabbar a.active::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:26px;height:2px;border-radius:2px;background:var(--brand)}

/* ============ 响应式 ============ */
@media (max-width:1023px){
  .container{padding:0 20px}
  .section{padding:64px 0}
  .main-nav{display:none}
  .nav-toggle{display:flex}
  .header-actions .btn{display:none}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  h1{font-size:32px}
  h2{font-size:24px}
  .sched-row{grid-template-columns:96px minmax(0,1fr) 150px;gap:16px;padding:20px}
  .band-card{grid-template-columns:1fr;gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
  .tabbar{display:flex}
  body{padding-bottom:80px}
  .cta-inner{align-items:flex-start}
}
@media (max-width:639px){
  .container{padding:0 16px}
  .section{padding:44px 0}
  .subscribe-band{padding:0 0 44px}
  .page-hero{padding:28px 0 40px}
  h1{font-size:28px;margin:14px 0 14px}
  h2{font-size:22px}
  .hero-lead{font-size:15.5px}
  .hero-stats{gap:24px;margin-top:24px;padding-top:18px}
  .stat b{font-size:22px}
  .header-inner{height:64px}
  .logo-text b{font-size:16px}
  .filter-bar{padding:14px}
  .search-box{min-width:0;width:100%}
  .chip{height:34px;padding:0 14px;font-size:13px}
  .sched-row{grid-template-columns:1fr;gap:12px;padding:18px 16px}
  .sched-date{flex-direction:row;align-items:baseline;gap:10px}
  .sched-side{justify-content:space-between}
  .feature-body{padding:24px 20px}
  .feature-body h3{font-size:20px}
  .feature-card{min-height:320px}
  .feature-actions .btn{flex:1 1 100%}
  .countdown b{font-size:22px}
  .band-card{padding:22px 18px}
  .band-form{grid-template-columns:1fr}
  .band-form .btn{width:100%}
  .cta-band{padding:40px 0}
  .cta-inner h2{font-size:21px}
  .cta-inner .btn{width:100%}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category2 */
:root{
  --bg:#F7F5F0;
  --surface:#FFFFFF;
  --dark:#0A2A24;
  --primary:#16695B;
  --primary-dark:#0E4C43;
  --primary-light:#1F8674;
  --accent:#E4762F;
  --accent-soft:#F6C79A;
  --ink:#10201C;
  --ink-2:#3C4A46;
  --ink-3:#7C8783;
  --line:#E2DED5;
  --live:#E1472F;
  --badge-bg:#E7F1EE;
  --hover-row:#F2F0EA;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --shadow-1:0 1px 2px rgba(16,32,28,.04);
  --shadow-2:0 10px 28px -14px rgba(16,32,28,.20);
  --font:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font);font-size:16px;line-height:1.85;font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;object-fit:cover}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}
button,input{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{list-style:none;padding:0}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 20px;border:1px solid transparent;border-radius:var(--r-btn);
  font-size:15px;font-weight:500;line-height:1;cursor:pointer;white-space:nowrap;
  transition:background-color .18s ease,transform .18s ease,border-color .18s ease,color .18s ease;
  text-decoration:none;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#cf6726;color:#fff}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-2)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);background:#fff}
.btn-ghost-light{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.10);border-color:#fff;color:#fff}

/* ---------- 徽章 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;
  font-size:12px;font-weight:500;letter-spacing:.02em;line-height:1;
  background:var(--badge-bg);color:var(--primary);
}
.badge-dark{background:rgba(255,255,255,.12);color:#EAF4F1;border:1px solid rgba(255,255,255,.18)}
.badge-accent{background:#FDEDE1;color:#B85618}
.badge-live{background:#FBE6E2;color:#B3321C}
.badge-live .dot{width:6px;height:6px;border-radius:50%;background:var(--live);display:inline-block}
.badge-grey{background:#EFEDE7;color:var(--ink-2)}

/* ---------- 顶栏 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(247,245,240,.94);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.site-header.is-scrolled{border-bottom-color:var(--line);box-shadow:var(--shadow-1)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:68px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}
.logo:hover{text-decoration:none}
.logo-mark{position:relative;flex:0 0 22px;width:22px;height:22px;border-radius:5px;background:var(--primary)}
.logo-mark::after{content:"";position:absolute;inset:6px;border:2px solid rgba(255,255,255,.92);border-right-color:transparent;border-bottom-color:transparent;border-radius:2px}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text b{font-size:16px;font-weight:600;letter-spacing:.02em}
.logo-text span{font-size:11.5px;color:var(--ink-3);letter-spacing:.06em}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  position:relative;display:inline-block;padding:8px 14px;border-radius:8px;
  font-size:15px;color:var(--ink-2);text-decoration:none;transition:color .18s ease,background-color .18s ease;
}
.main-nav a:hover{color:var(--primary);background:#EFEDE7;text-decoration:none}
.main-nav a.active{color:var(--primary);font-weight:600}
.main-nav a.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:1px;height:2px;background:var(--primary);border-radius:2px;
}
.nav-cta{height:40px;padding:0 18px;font-size:14px}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--dark);color:#fff;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background-image:linear-gradient(105deg,rgba(10,42,36,.96) 0%,rgba(10,42,36,.90) 46%,rgba(10,42,36,.72) 100%),
                   url("/assets/images/backpic/back-1.webp");
  background-size:cover;background-position:center;
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;padding-top:72px;padding-bottom:80px;align-items:start}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:22px}
.breadcrumb a{color:rgba(255,255,255,.78);text-decoration:none}
.breadcrumb a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--accent-soft)}
.breadcrumb em{font-style:normal;color:var(--accent-soft)}
.hero h1{
  font-size:40px;line-height:1.32;font-weight:600;letter-spacing:.01em;
  margin:16px 0 14px;color:#fff;
}
.hero-sub{font-size:17px;color:#CDE2DC;margin-bottom:14px}
.hero-lead{font-size:15.5px;line-height:1.9;color:rgba(255,255,255,.74);max-width:560px}
.hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
.hero-facts{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:34px;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.10);border-radius:12px;overflow:hidden;
}
.hero-facts li{background:rgba(255,255,255,.06);padding:16px 18px}
.hero-facts b{display:block;font-size:20px;font-weight:600;color:var(--accent-soft);font-variant-numeric:tabular-nums}
.hero-facts span{display:block;font-size:12.5px;color:rgba(255,255,255,.6);margin-top:4px}
.hero-aside{display:flex;flex-direction:column;gap:18px}
.hero-aside figure{border-radius:var(--r-img);overflow:hidden;border:1px solid rgba(255,255,255,.14)}
.hero-aside figure img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--r-img)}
.hero-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:18px 20px;
}
.hero-card h2{font-size:14px;font-weight:600;color:#fff;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.hero-card h2 i{color:var(--accent-soft);font-size:13px}
.hero-card ul li{
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  padding:9px 0;border-top:1px solid rgba(255,255,255,.10);font-size:13.5px;color:rgba(255,255,255,.72);
}
.hero-card ul li:first-child{border-top:none;padding-top:0}
.hero-card ul li b{font-size:16px;font-weight:600;color:#fff;font-variant-numeric:tabular-nums}

/* ---------- 通用板块 ---------- */
.section{padding:80px 0}
.section-tight{padding-top:0}
.section-dark{background:var(--dark);color:#fff}
.section-head{max-width:780px;margin-bottom:38px}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:12px;font-weight:600;letter-spacing:.16em;color:var(--primary);
}
.eyebrow::before{content:"";width:3px;height:14px;background:var(--accent);border-radius:2px}
.section-head h2{font-size:28px;line-height:1.42;font-weight:600;margin:12px 0 12px}
.section-desc{font-size:15.5px;color:var(--ink-2);line-height:1.9;max-width:700px}
.section-dark .eyebrow{color:var(--accent-soft)}
.section-dark .section-desc{color:rgba(255,255,255,.72)}

/* ---------- 时间轴 ---------- */
.tl{position:relative;max-width:900px;margin:0 auto;padding-left:46px}
.tl::before{
  content:"";position:absolute;left:15px;top:10px;bottom:10px;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--primary) 0%,var(--primary-light) 60%,var(--line) 100%);
}
.tl-item{position:relative;padding-bottom:34px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-37px;top:8px;width:14px;height:14px;border-radius:50%;
  background:#fff;border:3px solid var(--primary);
}
.tl-item.is-current::before{background:var(--accent);border-color:var(--accent)}
.tl-body{padding-left:0}
.tl-item:nth-child(odd) .tl-body{margin-left:44px}
.tl-step{
  display:inline-block;font-size:12px;font-weight:600;letter-spacing:.12em;
  color:var(--primary);background:var(--badge-bg);border-radius:999px;padding:4px 11px;
}
.tl-item.is-current .tl-step{background:#FDEDE1;color:#B85618}
.tl-body h3{font-size:20px;line-height:1.5;font-weight:600;margin:12px 0 8px}
.tl-body>p{font-size:15.5px;color:var(--ink-2);line-height:1.9;max-width:640px}
.tl-card{
  margin-top:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:18px 20px;box-shadow:var(--shadow-1);
  transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.tl-card:hover{border-color:rgba(22,105,91,.4);transform:translateY(-2px);box-shadow:var(--shadow-2)}
.tl-card h4{font-size:14px;font-weight:600;margin-bottom:10px;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{
  display:inline-block;font-size:13px;color:var(--primary);background:var(--badge-bg);
  border-radius:999px;padding:6px 12px;line-height:1.4;
}
.tl-status{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:var(--ink-3)}
.tl-status b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}

/* ---------- 订阅卡 ---------- */
.sub-card{
  display:grid;grid-template-columns:1fr 1.05fr;gap:36px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:30px 32px;box-shadow:var(--shadow-2);
}
.sub-copy h2{font-size:22px;font-weight:600;line-height:1.5;margin-bottom:10px}
.sub-copy p{font-size:15px;color:var(--ink-2);line-height:1.9}
.sub-form label{display:block;font-size:13px;color:var(--ink-2);margin-bottom:8px;font-weight:500}
.sub-row{display:flex;gap:12px}
.sub-row input{
  flex:1 1 auto;min-width:0;height:44px;padding:0 14px;border:1px solid var(--line);border-radius:var(--r-btn);
  background:#FCFBF8;color:var(--ink);font-size:15px;
  transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease;
}
.sub-row input::placeholder{color:var(--ink-3)}
.sub-row input:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 2px rgba(228,118,47,.9)}
.sub-note{font-size:12.5px;color:var(--ink-3);line-height:1.7;margin-top:10px}
.form-msg{font-size:13px;color:var(--primary);margin-top:8px;min-height:20px}
.form-msg.is-warn{color:#B3321C}

/* ---------- 入口宫格 ---------- */
.entry-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.entry-item{
  display:flex;gap:16px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  padding:22px;color:var(--ink);text-decoration:none;box-shadow:var(--shadow-1);
  transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.entry-item:hover{text-decoration:none;border-color:rgba(22,105,91,.4);transform:translateY(-2px);box-shadow:var(--shadow-2)}
.entry-icon{
  flex:0 0 42px;width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:var(--badge-bg);color:var(--primary);font-size:17px;
}
.entry-item h3{font-size:17px;font-weight:600;line-height:1.5;margin-bottom:6px}
.entry-item p{font-size:14px;color:var(--ink-2);line-height:1.8}
.entry-item .go{margin-left:auto;color:var(--ink-3);font-size:13px;padding-top:6px}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:20px 2px;background:none;border:0;cursor:pointer;text-align:left;
  font-size:17px;font-weight:500;color:var(--ink);line-height:1.6;
  transition:color .18s ease;
}
.faq-q:hover{color:var(--primary)}
.faq-q .sign{
  flex:0 0 22px;width:22px;height:22px;border-radius:5px;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--ink-2);
  transition:background-color .18s ease,color .18s ease,border-color .18s ease;
}
.faq-item.is-open .faq-q{color:var(--primary)}
.faq-item.is-open .sign{background:var(--primary);border-color:var(--primary);color:#fff}
.faq-a{max-height:0;overflow:hidden;transition:max-height .18s ease}
.faq-a-inner{padding:0 2px 22px;font-size:15.5px;line-height:1.9;color:var(--ink-2);border-top:1px solid var(--line);padding-top:16px}

/* ---------- 提示条 ---------- */
.tip-bar{
  display:flex;align-items:center;justify-content:space-between;gap:22px;
  background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);
  border-radius:0 12px 12px 0;padding:20px 24px;
}
.tip-bar p{font-size:15px;color:var(--ink-2);line-height:1.85}
.tip-bar p b{color:var(--ink);font-weight:600}
.back-link{display:inline-flex;align-items:center;gap:7px;font-size:14px;color:var(--primary);white-space:nowrap}
.back-link:hover{text-decoration:underline;text-decoration-color:var(--accent)}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--dark);color:rgba(255,255,255,.72);margin-top:0;padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
.footer-brand .logo{color:#fff;margin-bottom:16px}
.footer-brand .logo-text span{color:rgba(255,255,255,.55)}
.footer-brand p{font-size:14px;line-height:1.9;color:rgba(255,255,255,.66);max-width:300px}
.footer-col h3{font-size:14px;font-weight:600;color:#fff;margin-bottom:16px;letter-spacing:.04em}
.footer-col ul li{margin-bottom:11px;font-size:14px}
.footer-col ul li a,.footer-col ul li span{color:rgba(255,255,255,.7);font-size:14px}
.footer-col ul li a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--accent)}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  font-size:13px;color:rgba(255,255,255,.52);
}

/* ---------- 移动端底部 Tab ---------- */
.tab-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;height:56px;
  display:none;align-items:stretch;
  background:rgba(247,245,240,.94);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
}
.tab-item{
  position:relative;flex:1 1 0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:11.5px;color:var(--ink-3);text-decoration:none;
}
.tab-item:hover{text-decoration:none}
.tab-item i{font-size:17px}
.tab-item.is-active{color:var(--primary);font-weight:600}
.tab-item.is-active::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:28px;height:2px;background:var(--primary);border-radius:2px;
}

/* ---------- 响应式 ---------- */
@media (max-width:1023px){
  body{padding-bottom:72px}
  .container{padding:0 20px}
  .main-nav,.nav-cta{display:none}
  .tab-bar{display:flex}
  .hero-inner{grid-template-columns:1fr;gap:36px;padding-top:48px;padding-bottom:56px}
  .hero h1{font-size:30px}
  .hero-aside{order:-1}
  .section{padding:64px 0}
  .section-head h2{font-size:24px}
  .sub-card{grid-template-columns:1fr;gap:24px;padding:24px}
  .tl{max-width:100%;padding-left:38px}
  .tl::before{left:11px}
  .tl-item::before{left:-33px;top:6px}
  .tl-item:nth-child(odd) .tl-body{margin-left:0}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:639px){
  .container{padding:0 16px}
  .header-inner{height:60px}
  .logo-text b{font-size:15px}
  .logo-text span{font-size:11px}
  .hero h1{font-size:26px;line-height:1.38}
  .hero-sub{font-size:15.5px}
  .hero-lead{font-size:15px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-facts{grid-template-columns:1fr;gap:1px}
  .hero-facts li{display:flex;align-items:baseline;justify-content:space-between;padding:12px 16px}
  .hero-facts b{font-size:17px}
  .hero-facts span{margin-top:0}
  .section{padding:44px 0}
  .section-head{margin-bottom:26px}
  .section-head h2{font-size:22px}
  .section-desc{font-size:15px}
  .hero-facts{margin-top:26px}
  .brand-figure{margin-bottom:0}
  .entry-grid{grid-template-columns:1fr}
  .tl-body h3{font-size:18px}
  .tl-card{padding:16px}
  .sub-row{flex-direction:column}
  .sub-row .btn{width:100%}
  .tip-bar{flex-direction:column;align-items:flex-start;gap:14px}
  .faq-q{font-size:16px;padding:18px 2px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-brand p{max-width:none}
  .site-footer{padding:44px 0 24px}
}