/* roulang page: index */
:root{
  --c-primary:#E9552B;
  --c-primary-dark:#C13F1B;
  --c-secondary:#1F5E52;
  --c-accent:#FFC93C;
  --c-bg:#F7F3EC;
  --c-surface:#FFFFFF;
  --c-ink:#17201E;
  --c-text:#2A2F2E;
  --c-muted:#6B7271;
  --c-line:#E2DACD;
  --c-success:#2F7D5D;
  --c-warn:#C2410C;
  --c-error:#B42318;
  --r-card:14px;
  --r-sm:10px;
  --r-img:12px;
  --sh-1:0 1px 3px rgba(23,32,30,.06);
  --sh-2:0 4px 14px rgba(23,32,30,.08);
  --sh-3:0 14px 32px rgba(23,32,30,.12);
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px;
  --sp-5:24px; --sp-6:32px; --sp-7:48px; --sp-8:64px; --sp-9:96px;
  --bs-primary:#E9552B;
  --bs-body-bg:#F7F3EC;
  --bs-body-color:#2A2F2E;
  --bs-border-radius:10px;
  --bs-font-sans-serif:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--c-bg);
  color:var(--c-text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--c-primary)}
button,input,textarea{font-family:inherit;font-size:inherit}
:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}
h1,h2,h3,h4,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}

.container{max-width:1200px;width:100%;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-tight{padding:56px 0}
.sec-head{margin-bottom:40px;max-width:760px}
.sec-head .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.06em;color:var(--c-secondary);
  font-weight:700;margin-bottom:12px;
}
.sec-head .eyebrow::before{content:"";width:22px;height:3px;background:var(--c-secondary);border-radius:2px;display:inline-block}
.sec-title{
  font-size:clamp(22px,2.6vw,32px);
  line-height:1.35;font-weight:700;color:var(--c-ink);
  display:flex;align-items:center;gap:14px;
}
.sec-title::before{content:"";width:6px;height:26px;background:var(--c-primary);border-radius:2px;flex:0 0 auto}
.sec-desc{margin-top:14px;color:var(--c-muted);font-size:15.5px;max-width:700px}
.meta{font-size:13px;letter-spacing:.02em;color:var(--c-muted)}

/* ---------- 顶部倒计时条 ---------- */
.count-bar{background:var(--c-ink);color:#F7F3EC;font-size:13.5px}
.count-bar .cbar-inner{
  min-height:40px;display:flex;align-items:center;gap:16px;flex-wrap:nowrap;
}
.cbar-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--c-primary);color:#fff;border-radius:999px;
  padding:3px 12px;font-size:12.5px;font-weight:700;white-space:nowrap;
}
.cbar-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--c-accent);animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}
.cbar-timer{display:flex;align-items:center;gap:6px;margin-left:6px}
.cbar-timer .lbl{color:rgba(247,243,236,.72);letter-spacing:.04em}
.cbar-timer .num{
  font-variant-numeric:tabular-nums;font-weight:700;font-size:16px;
  color:var(--c-accent);letter-spacing:.02em;
}
.cbar-timer .sep{color:var(--c-accent);font-weight:700}
.cbar-link{margin-left:auto;color:#F7F3EC;font-weight:600;white-space:nowrap;transition:color .18s ease-out}
.cbar-link:hover{color:var(--c-accent)}
.cbar-link i{transition:transform .18s ease-out;margin-left:4px}
.cbar-link:hover i{transform:translateX(3px)}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:#fff;border-bottom:1px solid var(--c-line);
  transition:box-shadow .18s ease-out;
}
.site-header.is-stuck{box-shadow:var(--sh-2)}
.nav-inner{min-height:64px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:38px;height:38px;border-radius:11px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--c-primary),var(--c-primary-dark));
  color:#fff;font-weight:800;font-size:19px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-1);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:17px;font-weight:800;color:var(--c-ink);letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--c-secondary);letter-spacing:.22em}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:8px}
.main-nav .nav-link{
  position:relative;padding:0 14px;height:64px;
  display:flex;align-items:center;
  font-size:15px;color:var(--c-text);font-weight:500;
  border-radius:0;transition:color .18s ease-out,background .18s ease-out;
}
.main-nav .nav-link::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:3px;
  background:var(--c-primary);border-radius:3px 3px 0 0;transform:scaleX(0);
  transition:transform .18s ease-out;
}
.main-nav .nav-link:hover{color:var(--c-primary);background:#FCF8F3}
.main-nav .nav-link:hover::after{transform:scaleX(1)}
.main-nav .nav-link.active{color:var(--c-ink);font-weight:700}
.main-nav .nav-link.active::after{transform:scaleX(1)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.status-chip{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;color:var(--c-secondary);font-weight:600;
  border:1px solid rgba(31,94,82,.28);background:rgba(31,94,82,.06);
  border-radius:999px;padding:4px 12px;white-space:nowrap;
}
.status-chip .dot{width:7px;height:7px;border-radius:50%;background:var(--c-success)}
.menu-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--c-line);
  background:#fff;border-radius:var(--r-sm);color:var(--c-ink);
  align-items:center;justify-content:center;font-size:17px;cursor:pointer;
}
.menu-toggle:hover{border-color:var(--c-primary);color:var(--c-primary)}

/* ---------- 移动面板 ---------- */
.mobile-panel{
  position:fixed;top:0;right:0;bottom:0;width:min(340px,86vw);
  background:#fff;z-index:1060;box-shadow:var(--sh-3);
  transform:translateX(102%);transition:transform .24s ease-out;
  padding:22px 20px 32px;overflow-y:auto;
}
.mobile-panel.open{transform:translateX(0)}
.mobile-panel .mp-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.mp-close{width:38px;height:38px;border-radius:var(--r-sm);border:1px solid var(--c-line);background:#fff;cursor:pointer;color:var(--c-ink)}
.mp-count{
  background:var(--c-ink);color:#F7F3EC;border-radius:var(--r-sm);
  padding:12px 14px;font-size:13px;display:flex;flex-direction:column;gap:6px;margin-bottom:18px;
}
.mp-count .num{color:var(--c-accent);font-weight:700;font-variant-numeric:tabular-nums;font-size:18px;letter-spacing:.02em}
.mp-nav{display:flex;flex-direction:column;gap:2px;margin-bottom:20px}
.mp-nav a{
  padding:13px 12px;border-radius:var(--r-sm);font-size:15.5px;font-weight:500;
  border-left:3px solid transparent;transition:all .18s ease-out;
}
.mp-nav a:hover{background:#FCF8F3;color:var(--c-primary)}
.mp-nav a.active{border-left-color:var(--c-primary);background:#FDF4EF;font-weight:700;color:var(--c-ink)}
.overlay{position:fixed;inset:0;background:rgba(23,32,30,.45);z-index:1050;opacity:0;visibility:hidden;transition:opacity .24s ease-out}
.overlay.open{opacity:1;visibility:visible}

/* ---------- 按钮 ---------- */
.btn{transition:all .18s ease-out;font-weight:700;letter-spacing:.01em}
.btn-orange{
  background:var(--c-primary);border:1px solid var(--c-primary);color:#fff;
  border-radius:var(--r-sm);padding:11px 24px;font-size:15.5px;
}
.btn-orange:hover,.btn-orange:focus{background:var(--c-primary-dark);border-color:var(--c-primary-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-ghost{
  background:transparent;border:1px solid var(--c-secondary);color:var(--c-secondary);
  border-radius:var(--r-sm);padding:11px 24px;font-size:15.5px;
}
.btn-ghost:hover,.btn-ghost:focus{background:var(--c-secondary);color:#fff;transform:translateY(-1px)}
.btn-yellow{
  background:var(--c-accent);border:1px solid var(--c-accent);color:var(--c-ink);
  border-radius:var(--r-sm);padding:12px 26px;font-size:15.5px;
}
.btn-yellow:hover,.btn-yellow:focus{background:#FFD75E;border-color:#FFD75E;color:var(--c-ink);transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:9px}
.link-arrow{color:var(--c-primary);font-weight:700;font-size:14.5px;display:inline-flex;align-items:center;gap:6px}
.link-arrow i{transition:transform .18s ease-out}
.link-arrow:hover i{transform:translateX(3px)}

/* ---------- Hero ---------- */
.hero{padding:76px 0 72px;background:
  radial-gradient(1000px 420px at 12% -10%, rgba(233,85,43,.10), transparent 62%),
  radial-gradient(760px 380px at 96% 8%, rgba(255,201,60,.16), transparent 60%),
  var(--c-bg);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--c-line);
  border-radius:999px;padding:5px 14px;font-size:13px;font-weight:700;color:var(--c-primary);
  box-shadow:var(--sh-1);margin-bottom:20px;
}
.hero h1{
  font-size:clamp(28px,4.2vw,48px);line-height:1.25;font-weight:800;
  letter-spacing:-.02em;color:var(--c-ink);margin-bottom:18px;
}
.hero h1 .hl{color:var(--c-primary)}
.hero-sub{font-size:17px;line-height:1.8;color:var(--c-muted);max-width:560px;margin-bottom:26px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px}
.tag-pill{
  display:inline-flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--c-line);
  border-radius:999px;padding:5px 14px;font-size:13px;color:var(--c-text);
}
.tag-pill i{color:var(--c-secondary);font-size:12px}
.hero-visual{position:relative}
.hero-visual .frame{
  position:relative;border-radius:var(--r-img);overflow:hidden;box-shadow:var(--sh-3);
  aspect-ratio:4/3;background:var(--c-line);
}
.hero-visual .frame img{width:100%;height:100%;object-fit:cover}
.hero-visual .frame::after{content:"";position:absolute;inset:0;background:rgba(23,32,30,.45)}
.hero-visual .float-card{
  position:absolute;left:-14px;bottom:22px;background:#fff;border-radius:var(--r-sm);
  box-shadow:var(--sh-3);padding:14px 18px;min-width:190px;
}
.hero-visual .float-card .fc-num{font-size:24px;font-weight:800;color:var(--c-primary);line-height:1.1;font-variant-numeric:tabular-nums}
.hero-visual .float-card .fc-txt{font-size:12.5px;color:var(--c-muted);margin-top:4px}
.hero-visual .corner-badge{
  position:absolute;top:14px;right:14px;background:rgba(255,201,60,.95);color:var(--c-ink);
  border-radius:999px;padding:4px 13px;font-size:12.5px;font-weight:700;z-index:2;
}

/* ---------- 卖点编号条目 ---------- */
.points-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.point-list{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.point-item{
  background:var(--c-surface);border-radius:var(--r-card);padding:22px;
  box-shadow:var(--sh-1);transition:all .18s ease-out;border:1px solid transparent;
}
.point-item:hover{box-shadow:var(--sh-2);transform:translateY(-2px);border-color:var(--c-line)}
.point-item .num{
  font-size:30px;font-weight:800;color:var(--c-accent);line-height:1;
  font-variant-numeric:tabular-nums;display:block;margin-bottom:10px;
}
.point-item .bar{width:28px;height:3px;background:var(--c-primary);border-radius:2px;margin-bottom:14px}
.point-item h3{font-size:18px;font-weight:700;color:var(--c-ink);margin-bottom:8px}
.point-item p{font-size:14.5px;color:var(--c-muted);line-height:1.75}
.side-note{background:var(--c-secondary);color:#EFF6F4;border-radius:var(--r-card);padding:28px;box-shadow:var(--sh-2)}
.side-note h3{font-size:19px;font-weight:700;color:#fff;margin-bottom:12px}
.side-note p{font-size:14.5px;color:rgba(239,246,244,.86);margin-bottom:18px}
.side-note ul li{
  font-size:14.5px;padding:9px 0;border-top:1px solid rgba(255,255,255,.16);
  display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.94);
}
.side-note ul li i{color:var(--c-accent)}

/* ---------- 图墙 ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:196px;gap:20px}
.g-item{position:relative;border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh-1);transition:all .18s ease-out}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease-out}
.g-item:hover{box-shadow:var(--sh-3);transform:translateY(-2px)}
.g-item:hover img{transform:scale(1.03)}
.g-item::after{content:"";position:absolute;inset:auto 0 0 0;height:58%;background:linear-gradient(to top,rgba(23,32,30,.82),rgba(23,32,30,0))}
.g-item .g-badge{
  position:absolute;top:12px;left:12px;z-index:2;background:rgba(255,255,255,.94);color:var(--c-secondary);
  font-size:12px;font-weight:700;border-radius:999px;padding:3px 12px;
}
.g-item .g-title{position:absolute;left:16px;right:16px;bottom:14px;z-index:2;color:#fff;font-size:15.5px;font-weight:700;line-height:1.4}
.g1{grid-column:span 2;grid-row:span 2}
.g2{grid-column:span 2}
.g5{grid-column:span 2}
.g6{grid-column:span 2}

/* ---------- 资讯列表（CMS） ---------- */
.news-wrap{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;align-items:start}
.news-main{
  background:#fff;border-radius:var(--r-card);box-shadow:var(--sh-1);
  overflow:hidden;transition:all .18s ease-out;display:block;
}
.news-main:hover{box-shadow:var(--sh-3);transform:translateY(-2px)}
.news-main .cover{aspect-ratio:16/9;overflow:hidden;background:var(--c-bg)}
.news-main .cover img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease-out}
.news-main:hover .cover img{transform:scale(1.03)}
.news-main .body{padding:24px}
.news-main h3{font-size:20px;font-weight:700;color:var(--c-ink);line-height:1.45;margin:12px 0 10px;transition:color .18s ease-out}
.news-main:hover h3{color:var(--c-primary)}
.news-main p{font-size:14.5px;color:var(--c-muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-main .foot{margin-top:16px;display:flex;align-items:center;justify-content:space-between}
.news-side{display:flex;flex-direction:column;gap:16px}
.news-mini{
  display:flex;gap:14px;background:#fff;border-radius:var(--r-card);padding:14px;
  box-shadow:var(--sh-1);transition:all .18s ease-out;align-items:flex-start;
}
.news-mini:hover{box-shadow:var(--sh-2);transform:translateY(-2px)}
.news-mini .thumb{width:96px;height:72px;flex:0 0 auto;border-radius:var(--r-sm);overflow:hidden;background:var(--c-bg)}
.news-mini .thumb img{width:100%;height:100%;object-fit:cover}
.news-mini h4{font-size:15.5px;font-weight:700;color:var(--c-ink);line-height:1.5;margin-bottom:6px;transition:color .18s ease-out}
.news-mini:hover h4{color:var(--c-primary)}
.news-mini .meta{font-size:12.5px}
.badge-soft{
  display:inline-flex;align-items:center;border-radius:999px;padding:3px 11px;
  font-size:12px;font-weight:700;background:rgba(31,94,82,.1);color:var(--c-secondary);
}
.empty-box{
  min-height:240px;background:#fff;border:1px dashed var(--c-line);border-radius:var(--r-card);
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px;padding:32px;
}
.empty-box .ico{width:56px;height:56px;border-radius:50%;background:var(--c-bg);display:flex;align-items:center;justify-content:center;color:var(--c-muted);font-size:22px}
.empty-box p{color:var(--c-muted);font-size:14.5px}

/* ---------- 数据条 ---------- */
.stats{background:#fff;border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:44px 0}
.stat-item{border-left:3px solid var(--c-primary);padding-left:18px}
.stat-item .n{font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--c-ink);line-height:1.1;font-variant-numeric:tabular-nums}
.stat-item .n span{color:var(--c-primary);font-size:18px;margin-left:2px}
.stat-item .t{font-size:13.5px;color:var(--c-muted);margin-top:8px}

/* ---------- CTA 与表单 ---------- */
.cta-band{
  position:relative;border-radius:18px;overflow:hidden;box-shadow:var(--sh-3);
  background:var(--c-ink);
}
.cta-band .bg{
  position:absolute;inset:0;background-image:url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;opacity:.3;
}
.cta-band .inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;padding:52px}
.cta-band h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;color:#fff;line-height:1.4;margin-bottom:14px}
.cta-band .lead{color:rgba(247,243,236,.86);font-size:15.5px;margin-bottom:22px;max-width:460px}
.cta-points li{display:flex;gap:10px;color:rgba(247,243,236,.94);font-size:15px;padding:8px 0}
.cta-points li i{color:var(--c-accent);margin-top:6px}
.form-card{background:#fff;border-radius:var(--r-card);padding:26px;box-shadow:var(--sh-3)}
.form-card h3{font-size:18px;font-weight:700;color:var(--c-ink);margin-bottom:6px}
.form-card .hint{font-size:13px;color:var(--c-muted);margin-bottom:18px}
.form-control{
  height:44px;border-radius:var(--r-sm);border:1px solid var(--c-line);
  padding:10px 14px;font-size:15px;color:var(--c-text);background:#fff;
}
textarea.form-control{height:auto;min-height:88px;resize:vertical}
.form-control:focus{border-color:var(--c-primary);box-shadow:0 0 0 3px rgba(233,85,43,.16);outline:none}
.form-control:hover{border-color:#D3C8B6}
.form-label{font-size:13.5px;font-weight:600;color:var(--c-text);margin-bottom:6px}
.form-note{font-size:12.5px;color:var(--c-muted);margin-top:12px;line-height:1.7}
.form-alert-ok{background:rgba(47,125,93,.1);color:var(--c-success);border-radius:var(--r-sm);padding:10px 14px;font-size:13.5px;margin-top:14px;display:none}
.form-alert-err{background:rgba(180,35,24,.08);color:var(--c-error);border-radius:var(--r-sm);padding:10px 14px;font-size:13.5px;margin-top:14px;display:none}

/* ---------- FAQ ---------- */
.faq-group{margin-bottom:32px}
.faq-group h3{font-size:17px;font-weight:700;color:var(--c-secondary);margin-bottom:14px;display:flex;align-items:center;gap:9px}
.faq-group h3::before{content:"";width:14px;height:3px;background:var(--c-accent);border-radius:2px;display:inline-block}
.accordion-item{
  border:1px solid var(--c-line);border-radius:var(--r-card)!important;
  overflow:hidden;margin-bottom:10px;background:#fff;box-shadow:var(--sh-1);
}
.accordion-button{
  font-size:16px;font-weight:600;color:var(--c-ink);background:#fff;
  padding:18px 22px;border-radius:0!important;box-shadow:none!important;
}
.accordion-button:not(.collapsed){color:var(--c-ink);font-weight:700;background:#FFFBF7;border-left:3px solid var(--c-primary)}
.accordion-button:focus{box-shadow:none;border-color:var(--c-line)}
.accordion-button::after{
  background-image:none;content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  width:26px;height:26px;border-radius:50%;background:var(--c-bg);color:var(--c-primary);
  display:flex;align-items:center;justify-content:center;font-size:12px;transition:transform .18s ease-out;
}
.accordion-button:not(.collapsed)::after{content:"\f068";background:var(--c-primary);color:#fff;transform:rotate(0)}
.accordion-body{padding:4px 22px 20px;font-size:15px;color:var(--c-muted);line-height:1.85}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-ink);color:rgba(247,243,236,.78);padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:44px}
.footer-brand .brand-text strong{color:#fff}
.footer-brand .brand-text em{color:var(--c-accent)}
.footer-brand p{font-size:14px;color:rgba(247,243,236,.68);margin-top:16px;max-width:320px;line-height:1.8}
.footer-col h4{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col ul li{margin-bottom:10px}
.footer-col ul li a{font-size:14px;color:rgba(247,243,236,.72);transition:color .18s ease-out}
.footer-col ul li a:hover{color:var(--c-accent)}
.footer-col .contact-line{font-size:14px;color:rgba(247,243,236,.72);display:flex;gap:9px;margin-bottom:10px}
.footer-col .contact-line i{color:var(--c-accent);margin-top:5px}
.footer-bottom{
  border-top:1px solid rgba(247,243,236,.14);padding:20px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:rgba(247,243,236,.6);
}
.footer-bottom a{color:rgba(247,243,236,.7)}
.footer-bottom a:hover{color:var(--c-accent)}

/* ---------- 返回顶部 ---------- */
.to-top{
  position:fixed;right:24px;bottom:28px;width:48px;height:48px;border-radius:50%;
  background:var(--c-primary);color:#fff;border:none;cursor:pointer;font-size:17px;
  box-shadow:var(--sh-3);display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(8px);transition:all .18s ease-out;z-index:1040;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--c-primary-dark)}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .container{max-width:100%;padding:0 24px}
  .hero-grid{gap:40px}
  .points-grid{gap:32px}
}
@media (max-width:991px){
  .main-nav,.status-chip{display:none}
  .menu-toggle{display:flex}
  .nav-inner{min-height:56px}
  .section{padding:56px 0}
  .hero{padding:52px 0 48px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-visual{order:2}
  .hero-visual .float-card{left:12px}
  .points-grid{grid-template-columns:1fr}
  .point-list{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:168px}
  .g1{grid-column:span 2;grid-row:span 1}
  .g2,.g5,.g6{grid-column:span 1}
  .news-wrap{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:20px;padding:36px 0}
  .cta-band .inner{grid-template-columns:1fr;padding:34px;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .section{padding:48px 0}
  .cbar-link{display:none}
  .cbar-inner{justify-content:flex-start;overflow-x:auto;white-space:nowrap}
  .hero h1{font-size:clamp(26px,7vw,34px)}
  .hero-sub{font-size:15.5px}
  .hero-actions .btn{width:100%;text-align:center}
  .point-list{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:200px}
  .g1,.g5,.g6{grid-column:span 1}
  .cta-band .inner{padding:26px 20px}
  .form-card{padding:20px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .to-top{right:16px;bottom:20px}
}
@media (max-width:520px){
  .sec-title{font-size:22px}
  .stats-grid{grid-template-columns:1fr}
  .news-mini .thumb{width:82px;height:62px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .g-item:hover,.news-main:hover,.news-mini:hover,.point-item:hover{transform:none}
}

/* roulang page: category1 */
:root{
  --c-primary:#E9552B;
  --c-primary-dark:#C13F1B;
  --c-secondary:#1F5E52;
  --c-accent:#FFC93C;
  --c-bg:#F7F3EC;
  --c-surface:#FFFFFF;
  --c-ink:#17201E;
  --c-text:#2A2F2E;
  --c-muted:#6B7271;
  --c-line:#E2DACD;
  --c-success:#2F7D5D;
  --c-warn:#C2410C;
  --c-error:#B42318;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --r-pill:999px;
  --sh-1:0 1px 3px rgba(23,32,30,.06);
  --sh-2:0 4px 14px rgba(23,32,30,.08);
  --sh-3:0 14px 32px rgba(23,32,30,.12);
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px; --sp-5:24px; --sp-6:32px; --sp-7:48px; --sp-8:64px; --sp-9:96px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;

  --bs-primary:#E9552B;
  --bs-body-bg:#F7F3EC;
  --bs-body-color:#2A2F2E;
  --bs-border-radius:10px;
  --bs-font-sans-serif:var(--font);
  --bs-link-color:#C13F1B;
  --bs-link-hover-color:#E9552B;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.8;
  color:var(--c-text);
  background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--r-img);object-fit:cover;}
a{color:var(--c-primary-dark);text-decoration:none;transition:color 180ms ease-out,background-color 180ms ease-out;}
a:hover{color:var(--c-primary);}
button,input,select,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4{margin:0;color:var(--c-ink);font-weight:700;letter-spacing:-.01em;}
p{margin:0 0 16px;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px;border-radius:4px;}
.container{max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px;width:100%;}
@media (min-width:1400px){.container{max-width:1280px;}}

/* ---------- 倒计时条 ---------- */
.count-bar{
  background:var(--c-ink);
  color:#F7F3EC;
  height:40px;
  display:flex;
  align-items:center;
  font-size:13px;
  letter-spacing:.02em;
  position:relative;
  z-index:60;
}
.count-bar .container{display:flex;align-items:center;gap:16px;justify-content:space-between;}
.cb-left{display:flex;align-items:center;gap:10px;min-width:0;}
.cb-badge{
  background:var(--c-primary);
  color:#FFF6F1;
  border-radius:var(--r-pill);
  padding:2px 12px;
  font-size:12px;
  font-weight:700;
  white-space:nowrap;
}
.cb-center{display:flex;align-items:center;gap:8px;white-space:nowrap;}
.cb-center .label{color:#C8CBC7;}
.cb-num{
  font-variant-numeric:tabular-nums;
  font-weight:700;
  color:var(--c-accent);
  font-size:15px;
  min-width:2ch;
  text-align:center;
}
.cb-colon{color:var(--c-accent);font-weight:700;}
.cb-right a{color:#F7F3EC;font-size:13px;display:inline-flex;align-items:center;gap:6px;}
.cb-right a:hover{color:var(--c-accent);}
.cb-right a i{transition:transform 180ms ease-out;}
.cb-right a:hover i{transform:translateX(3px);}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:var(--c-surface);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow 180ms ease-out;
}
.site-header.is-scrolled{box-shadow:var(--sh-2);}
.header-inner{
  display:flex;
  align-items:center;
  gap:24px;
  height:64px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
}
.brand-mark{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(140deg,var(--c-primary),#F0813F);
  color:#FFF6F1;
  font-weight:800;font-size:18px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-1);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:17px;color:var(--c-ink);font-weight:800;letter-spacing:.01em;}
.brand-text em{font-style:normal;font-size:11px;color:var(--c-muted);letter-spacing:.14em;}
.main-nav{
  display:flex;
  align-items:center;
  gap:4px;
  margin-left:8px;
  flex:1 1 auto;
}
.main-nav .nav-link{
  position:relative;
  display:inline-block;
  padding:20px 14px;
  font-size:15px;
  font-weight:500;
  color:var(--c-text);
  border-radius:0;
  background:none;
}
.main-nav .nav-link::after{
  content:"";
  position:absolute;
  left:14px;right:14px;bottom:10px;
  height:3px;border-radius:2px;
  background:transparent;
  transition:background-color 180ms ease-out;
}
.main-nav .nav-link:hover{color:var(--c-primary);}
.main-nav .nav-link.active{color:var(--c-ink);font-weight:700;}
.main-nav .nav-link.active::after{background:var(--c-primary);}
.header-cta{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.status-pill{
  display:inline-flex;align-items:center;gap:6px;
  border:1px solid var(--c-line);
  background:var(--c-bg);
  color:var(--c-secondary);
  font-size:12px;font-weight:700;
  padding:5px 12px;border-radius:var(--r-pill);
  white-space:nowrap;
}
.status-pill .dot{
  width:7px;height:7px;border-radius:50%;background:var(--c-primary);
  animation:pulse 1.8s infinite ease-in-out;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.82);}}

/* ---------- 按钮 ---------- */
.btn-main,.btn-ghost,.btn-yellow,.btn-link-arrow{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;
  border-radius:var(--r-btn);
  font-size:15px;font-weight:700;
  border:1px solid transparent;
  cursor:pointer;
  transition:background-color 180ms ease-out,color 180ms ease-out,transform 180ms ease-out,box-shadow 180ms ease-out,border-color 180ms ease-out;
}
.btn-main{background:var(--c-primary);color:#FFF6F1;box-shadow:var(--sh-1);}
.btn-main:hover{background:var(--c-primary-dark);color:#FFF6F1;transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-ghost{background:transparent;color:var(--c-secondary);border-color:var(--c-secondary);}
.btn-ghost:hover{background:var(--c-secondary);color:#F3F7F5;transform:translateY(-1px);}
.btn-yellow{background:var(--c-accent);color:var(--c-ink);}
.btn-yellow:hover{background:#FFD666;color:var(--c-ink);transform:translateY(-1px);}
.btn-link-arrow{height:auto;padding:0;background:none;color:var(--c-primary);font-weight:700;}
.btn-link-arrow i{transition:transform 180ms ease-out;}
.btn-link-arrow:hover{color:var(--c-primary-dark);}
.btn-link-arrow:hover i{transform:translateX(3px);}
.btn-sm{height:40px;padding:0 18px;font-size:14px;}

/* ---------- 徽章 ---------- */
.badge-live,.badge-soon,.badge-done,.tag{
  display:inline-flex;align-items:center;gap:6px;
  border-radius:var(--r-pill);
  font-size:12px;font-weight:700;
  padding:3px 12px;
  line-height:1.7;
  white-space:nowrap;
}
.badge-live{background:var(--c-primary);color:#FFF6F1;}
.badge-soon{background:var(--c-accent);color:var(--c-ink);}
.badge-done{background:var(--c-bg);color:var(--c-muted);border:1px solid var(--c-line);}
.tag{border:1px solid var(--c-secondary);color:var(--c-secondary);background:transparent;font-weight:600;}
.tag:hover{background:var(--c-secondary);color:#F3F7F5;}

/* ---------- 面包屑 ---------- */
.crumb-wrap{border-bottom:1px solid var(--c-line);background:var(--c-surface);}
.crumb{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--c-muted);
  letter-spacing:.02em;
  padding:14px 0;
  overflow-x:auto;white-space:nowrap;
  scrollbar-width:none;
}
.crumb::-webkit-scrollbar{display:none;}
.crumb a{color:var(--c-muted);}
.crumb a:hover{color:var(--c-primary);}
.crumb .sep{color:#BFB6A7;}
.crumb .current{color:var(--c-text);}

/* ---------- 分类 Hero ---------- */
.cat-hero{
  position:relative;
  background:var(--c-ink);
  overflow:hidden;
  padding:64px 0 56px;
}
.cat-hero .hero-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;
  opacity:.42;
}
.cat-hero .hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(23,32,30,.92) 0%,rgba(23,32,30,.62) 55%,rgba(23,32,30,.35) 100%);
}
.cat-hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:40px;align-items:center;}
.hero-eyebrow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px;}
.cat-hero h1{
  color:#FFF8F2;
  font-size:clamp(28px,4.2vw,48px);
  line-height:1.25;
  font-weight:800;
  letter-spacing:-.02em;
  margin-bottom:16px;
}
.cat-hero h1 span{color:var(--c-accent);}
.hero-sub{color:#D7D3CA;font-size:17px;max-width:560px;margin-bottom:26px;}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px;}
.hero-meta{display:flex;gap:24px;flex-wrap:wrap;color:#A9AEA9;font-size:13px;letter-spacing:.02em;}
.hero-meta strong{color:#FFF8F2;font-weight:700;}
.hero-figure{position:relative;}
.hero-figure img{
  width:100%;height:280px;border-radius:var(--r-img);
  box-shadow:var(--sh-3);
}
.hero-float{
  position:absolute;left:-16px;bottom:20px;
  background:var(--c-surface);
  border-radius:12px;
  padding:12px 16px;
  box-shadow:var(--sh-2);
  display:flex;align-items:center;gap:12px;
}
.hero-float .num{
  font-size:26px;font-weight:800;color:var(--c-primary);
  font-variant-numeric:tabular-nums;line-height:1;
}
.hero-float .txt{font-size:12px;color:var(--c-muted);line-height:1.5;}

/* ---------- 通用板块 ---------- */
.section{padding:72px 0;}
.section.tight{padding:56px 0;}
.section-head{margin-bottom:36px;max-width:760px;}
.section-head h2{
  font-size:clamp(22px,2.6vw,32px);
  line-height:1.35;
  font-weight:700;
  display:flex;
  align-items:flex-start;
  gap:12px;
}
.section-head h2::before{
  content:"";flex:0 0 auto;width:6px;height:.86em;margin-top:.24em;
  background:var(--c-primary);border-radius:3px;
}
.section-head p{margin-top:12px;color:var(--c-muted);}
.section-head.center{max-width:720px;margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center h2{justify-content:center;}

/* ---------- 档期数据条 ---------- */
.stat-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-top:-34px;
  position:relative;z-index:5;
}
.stat-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-2);
  padding:20px 22px;
  transition:transform 180ms ease-out,box-shadow 180ms ease-out;
}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--sh-3);}
.stat-card .k{font-size:13px;color:var(--c-muted);letter-spacing:.02em;margin-bottom:6px;}
.stat-card .v{
  font-size:28px;font-weight:800;color:var(--c-ink);
  font-variant-numeric:tabular-nums;line-height:1.2;
}
.stat-card .v small{font-size:14px;font-weight:600;color:var(--c-muted);margin-left:4px;}
.stat-card .bar{height:6px;border-radius:3px;background:var(--c-bg);margin-top:12px;overflow:hidden;}
.stat-card .bar i{display:block;height:100%;background:var(--c-primary);border-radius:3px;}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;padding-left:0;margin-top:8px;}
.timeline::before{
  content:"";position:absolute;left:20px;top:6px;bottom:6px;width:4px;
  background:var(--c-primary);opacity:.28;border-radius:2px;
}
.tl-item{position:relative;padding-left:64px;margin-bottom:24px;}
.tl-item:last-child{margin-bottom:0;}
.tl-node{
  position:absolute;left:8px;top:26px;
  width:28px;height:28px;border-radius:50%;
  background:var(--c-surface);
  border:4px solid var(--c-primary);
  box-shadow:var(--sh-1);
}
.tl-item.is-soon .tl-node{border-color:var(--c-accent);}
.tl-item.is-done .tl-node{border-color:var(--c-line);background:var(--c-bg);}
.tl-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:22px 24px;
  transition:transform 180ms ease-out,box-shadow 180ms ease-out;
}
.tl-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);}
.tl-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px;}
.tl-date{font-size:13px;color:var(--c-muted);letter-spacing:.02em;}
.tl-card h3{font-size:19px;font-weight:700;margin-bottom:10px;}
.tl-card p{color:var(--c-muted);font-size:15px;}
.tl-points{display:flex;flex-wrap:wrap;gap:20px;margin:16px 0 18px;}
.tl-points li{font-size:13px;color:var(--c-text);display:flex;align-items:center;gap:8px;}
.tl-points li i{color:var(--c-secondary);}
.tl-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;border-top:1px solid var(--c-line);padding-top:16px;}
.tl-foot .prog{flex:1 1 180px;min-width:160px;}
.tl-foot .prog span{display:block;font-size:12px;color:var(--c-muted);margin-bottom:6px;}
.tl-foot .prog .bar{height:6px;border-radius:3px;background:var(--c-bg);overflow:hidden;}
.tl-foot .prog .bar i{display:block;height:100%;background:var(--c-secondary);border-radius:3px;}

/* ---------- 对照表 ---------- */
.table-wrap{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:8px 4px;
  overflow-x:auto;
}
table.sched{width:100%;border-collapse:collapse;min-width:640px;}
table.sched th,table.sched td{
  padding:16px 20px;text-align:left;font-size:14px;
  border-bottom:1px solid var(--c-line);
}
table.sched th{
  background:var(--c-bg);color:var(--c-ink);font-weight:700;
  font-size:13px;letter-spacing:.02em;
}
table.sched tbody tr:last-child td{border-bottom:none;}
table.sched tbody tr{transition:background-color 180ms ease-out;}
table.sched tbody tr:hover{background:#FBF8F2;}
table.sched td strong{color:var(--c-ink);}

/* ---------- 准备清单 ---------- */
.prep-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:start;}
.check-list{display:grid;gap:14px;}
.check-item{
  display:flex;gap:16px;
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:18px 20px;
  transition:transform 180ms ease-out,box-shadow 180ms ease-out;
}
.check-item:hover{transform:translateY(-2px);box-shadow:var(--sh-2);}
.check-no{
  flex:0 0 auto;width:32px;height:32px;border-radius:9px;
  background:var(--c-bg);color:var(--c-secondary);
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:14px;
}
.check-item h3{font-size:16px;font-weight:700;margin-bottom:4px;}
.check-item p{font-size:14px;color:var(--c-muted);margin:0;}
.prep-aside{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  overflow:hidden;
}
.prep-aside img{width:100%;height:200px;border-radius:0;}
.prep-aside .body{padding:22px 24px;}
.prep-aside .body h3{font-size:17px;margin-bottom:12px;}
.prep-aside .body ul{display:grid;gap:10px;}
.prep-aside .body li{
  font-size:14px;color:var(--c-muted);
  display:flex;gap:10px;align-items:flex-start;
}
.prep-aside .body li i{color:var(--c-primary);margin-top:6px;font-size:12px;}

/* ---------- 公告说明 ---------- */
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.notice-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:24px;
  border-top:4px solid var(--c-secondary);
  transition:transform 180ms ease-out,box-shadow 180ms ease-out;
}
.notice-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);}
.notice-card:nth-child(2){border-top-color:var(--c-primary);}
.notice-card:nth-child(3){border-top-color:var(--c-accent);}
.notice-card h3{font-size:17px;margin-bottom:10px;}
.notice-card p{font-size:14px;color:var(--c-muted);}
.notice-card .time{
  display:block;margin-top:14px;font-size:12px;color:var(--c-muted);
  letter-spacing:.02em;padding-top:12px;border-top:1px dashed var(--c-line);
}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:10px;}
.faq-item{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  border-left:3px solid transparent;
  overflow:hidden;
  transition:border-color 180ms ease-out,box-shadow 180ms ease-out;
}
.faq-item.open{border-left-color:var(--c-primary);box-shadow:var(--sh-2);}
.faq-q{
  width:100%;background:none;border:none;text-align:left;
  padding:18px 22px;
  font-size:16px;font-weight:600;color:var(--c-ink);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  cursor:pointer;transition:color 180ms ease-out;
}
.faq-q:hover{color:var(--c-primary);}
.faq-item.open .faq-q{font-weight:700;}
.faq-q .ico{
  flex:0 0 auto;width:26px;height:26px;border-radius:8px;
  background:var(--c-bg);color:var(--c-secondary);
  display:flex;align-items:center;justify-content:center;font-size:13px;
  transition:transform 180ms ease-out,background-color 180ms ease-out,color 180ms ease-out;
}
.faq-item.open .faq-q .ico{background:var(--c-primary);color:#FFF6F1;transform:rotate(180deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height 240ms ease-out;}
.faq-a .inner{
  padding:0 22px 20px;font-size:15px;color:var(--c-muted);
  border-top:1px solid var(--c-line);margin:0 22px;padding-left:0;padding-right:0;padding-top:16px;
}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;
  background:var(--c-ink);
  border-radius:18px;
  overflow:hidden;
  padding:56px;
}
.cta-band .cta-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center;
  opacity:.24;
}
.cta-band .cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;}
.cta-band h2{color:#FFF8F2;font-size:clamp(22px,2.6vw,30px);line-height:1.4;margin-bottom:14px;}
.cta-band p{color:#C8CBC7;font-size:15px;}
.cta-points{display:grid;gap:12px;margin:22px 0 26px;}
.cta-points li{display:flex;gap:10px;align-items:flex-start;color:#E4E1DA;font-size:14px;}
.cta-points li i{color:var(--c-accent);margin-top:6px;font-size:12px;}
.cta-form{
  background:var(--c-surface);
  border-radius:var(--r-card);
  padding:26px;
  box-shadow:var(--sh-3);
}
.cta-form h3{font-size:18px;margin-bottom:6px;}
.cta-form .hint{font-size:13px;color:var(--c-muted);margin-bottom:18px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13px;font-weight:600;color:var(--c-ink);margin-bottom:6px;}
.field input,.field select{
  width:100%;height:44px;border-radius:var(--r-btn);
  border:1px solid var(--c-line);background:#FDFBF7;
  padding:0 14px;font-size:15px;
  transition:border-color 180ms ease-out,box-shadow 180ms ease-out;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--c-primary);
  box-shadow:0 0 0 2px rgba(233,85,43,.18);
}
.form-note{font-size:12px;color:var(--c-muted);margin-top:12px;line-height:1.7;}
.form-ok{
  display:none;margin-top:14px;padding:12px 14px;border-radius:10px;
  background:rgba(47,125,93,.1);border:1px solid rgba(47,125,93,.35);
  color:var(--c-success);font-size:13px;
}
.form-ok.show{display:block;}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-ink);color:#D9D6CF;margin-top:0;padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand .brand-text strong{color:#FFF8F2;}
.footer-brand .brand-text em{color:#9AA09C;}
.footer-brand p{font-size:14px;color:#A9AEA9;line-height:1.85;}
.footer-col h4{color:#FFF8F2;font-size:15px;margin-bottom:16px;font-weight:700;}
.footer-col ul{display:grid;gap:10px;}
.footer-col a{color:#C0C4C0;font-size:14px;}
.footer-col a:hover{color:var(--c-accent);}
.contact-line{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#C0C4C0;margin-bottom:12px;}
.contact-line i{color:var(--c-accent);margin-top:5px;font-size:13px;}
.footer-bottom{
  margin-top:48px;padding:22px 0;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:#9AA09C;
}

/* ---------- 返回顶部 ---------- */
#toTop{
  position:fixed;right:24px;bottom:24px;
  width:48px;height:48px;border-radius:50%;
  background:var(--c-primary);color:#FFF6F1;border:none;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-2);cursor:pointer;
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity 180ms ease-out,transform 180ms ease-out,background-color 180ms ease-out;
  z-index:70;font-size:16px;
}
#toTop.show{opacity:1;visibility:visible;transform:translateY(0);}
#toTop:hover{background:var(--c-primary-dark);}

/* ---------- 图片加载失败占位 ---------- */
img.img-error{background:var(--c-bg);border:1px solid var(--c-line);min-height:120px;}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .container{padding-left:24px;padding-right:24px;}
  .hero-grid{grid-template-columns:1fr;gap:28px;}
  .hero-figure img{height:240px;}
  .hero-float{left:16px;}
  .cta-band .cta-inner{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:991px){
  .main-nav{
    position:fixed;top:0;right:0;bottom:0;width:280px;
    background:var(--c-surface);
    flex-direction:column;align-items:stretch;gap:0;
    padding:24px 0;
    box-shadow:var(--sh-3);
    transform:translateX(102%);
    transition:transform 220ms ease-out;
    z-index:80;
    margin-left:0;overflow-y:auto;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav .nav-link{padding:14px 24px;font-size:15px;border-bottom:1px solid var(--c-line);}
  .main-nav .nav-link::after{display:none;}
  .main-nav .nav-link.active{background:var(--c-bg);color:var(--c-primary);font-weight:700;}
  .nav-toggle{
    display:flex;align-items:center;justify-content:center;
    width:40px;height:40px;border-radius:10px;
    border:1px solid var(--c-line);background:var(--c-surface);
    color:var(--c-ink);cursor:pointer;font-size:16px;
  }
  .header-cta .status-pill{display:none;}
  .stat-strip{grid-template-columns:repeat(2,1fr);margin-top:24px;}
  .prep-grid{grid-template-columns:1fr;}
  .notice-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .section{padding:56px 0;}
}
@media (min-width:992px){
  .nav-toggle{display:none;}
  .nav-mask{display:none!important;}
}
@media (max-width:767px){
  body{font-size:16px;line-height:1.8;}
  .count-bar{height:36px;font-size:12px;}
  .cb-right{display:none;}
  .cb-num{font-size:14px;}
  .header-inner{height:56px;gap:14px;}
  .brand-mark{width:30px;height:30px;font-size:16px;}
  .brand-text strong{font-size:16px;}
  .cat-hero{padding:44px 0 40px;}
  .hero-sub{font-size:16px;}
  .hero-actions .btn-main,.hero-actions .btn-ghost{width:100%;}
  .hero-meta{gap:16px;}
  .section{padding:48px 0;}
  .tl-item{padding-left:52px;}
  .timeline::before{left:16px;}
  .tl-node{left:4px;width:24px;height:24px;border-width:3px;}
  .tl-card{padding:18px;}
  .notice-grid{grid-template-columns:1fr;}
  .cta-band{padding:32px 22px;border-radius:14px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  #toTop{right:16px;bottom:16px;width:44px;height:44px;}
  .faq-a .inner{margin:0 18px;padding-left:0;padding-right:0;}
  .faq-q{padding:16px 18px;font-size:15px;}
}
@media (max-width:520px){
  .stat-strip{grid-template-columns:1fr;}
  .hero-figure img{height:200px;}
  .hero-float{left:10px;right:10px;bottom:12px;}
  .tl-points{gap:12px;}
  .section-head h2{font-size:22px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important;}
  *:hover{transform:none!important;}
}

/* roulang page: article */
:root{
  --c-primary:#E9552B;
  --c-primary-dark:#C13F1B;
  --c-secondary:#1F5E52;
  --c-accent:#FFC93C;
  --c-bg:#F7F3EC;
  --c-surface:#FFFFFF;
  --c-ink:#17201E;
  --c-text:#2A2F2E;
  --c-muted:#6B7271;
  --c-line:#E2DACD;
  --c-ok:#2F7D5D;
  --c-warn:#C2410C;
  --c-err:#B42318;
  --r-card:14px;
  --r-sm:10px;
  --r-pill:999px;
  --sh-1:0 1px 3px rgba(23,32,30,.06);
  --sh-2:0 4px 14px rgba(23,32,30,.08);
  --sh-3:0 14px 32px rgba(23,32,30,.12);
  --bs-primary:#E9552B;
  --bs-body-bg:#F7F3EC;
  --bs-body-color:#2A2F2E;
  --bs-border-radius:14px;
  --bs-font-sans-serif:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  --bs-link-color:#E9552B;
  --bs-link-hover-color:#C13F1B;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--c-bg);
  color:var(--c-text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--c-primary);text-decoration:none}
a:hover{color:var(--c-primary-dark)}
button,input,textarea,select{font-family:inherit;font-size:inherit}
h1,h2,h3,h4{margin:0;color:var(--c-ink);font-weight:700;line-height:1.35}
p{margin:0 0 16px}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:rgba(233,85,43,.18)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--c-primary);
  outline-offset:2px;
  border-radius:6px;
}
.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding-left:24px;
  padding-right:24px;
}

/* 顶部倒计时条 */
.topbar{background:var(--c-ink);color:#F7F3EC;font-size:13px;letter-spacing:.02em}
.topbar-inner{display:flex;align-items:center;gap:16px;height:40px}
.badge-live{
  display:inline-flex;align-items:center;gap:7px;
  padding:3px 12px;border-radius:var(--r-pill);
  background:var(--c-primary);color:#fff;font-weight:600;white-space:nowrap;
}
.badge-live i{font-size:7px;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.countdown{margin-left:auto;display:inline-flex;align-items:center;gap:3px;font-variant-numeric:tabular-nums}
.countdown .cd-label{margin-right:4px;opacity:.82}
.countdown b{font-weight:700;color:var(--c-accent);font-size:16px;letter-spacing:.02em}
.countdown i{font-style:normal;font-weight:700;color:var(--c-accent)}
.topbar-link{color:#F7F3EC;opacity:.85;white-space:nowrap;transition:color .18s,opacity .18s}
.topbar-link:hover{color:var(--c-accent);opacity:1}

/* 导航 */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.97);
  backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow .18s ease-out;
}
.site-header.is-scrolled{box-shadow:var(--sh-2)}
.header-inner{display:flex;align-items:center;gap:24px;height:64px}
.logo{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:34px;height:34px;border-radius:10px;flex:0 0 auto;
  background:var(--c-primary);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:18px;
  box-shadow:var(--sh-1);
}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-text strong{font-size:17px;color:var(--c-ink);letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:11px;color:var(--c-muted);letter-spacing:.2em}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:6px}
.main-nav .nav-link{
  position:relative;
  padding:9px 13px;
  font-size:15px;
  color:var(--c-text);
  border-radius:8px;
  transition:color .18s ease-out,background .18s ease-out;
  white-space:nowrap;
}
.main-nav .nav-link:hover{color:var(--c-primary);background:rgba(233,85,43,.07)}
.main-nav .nav-link.active{color:var(--c-ink);font-weight:700}
.main-nav .nav-link.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:-1px;height:3px;
  border-radius:3px;background:var(--c-primary);
}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.status-chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 12px;border-radius:var(--r-pill);
  background:rgba(255,201,60,.22);color:#8A5B00;
  font-size:12px;letter-spacing:.02em;white-space:nowrap;
}
.status-chip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-accent)}
.btn-major{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:40px;padding:0 20px;border:none;border-radius:var(--r-sm);
  background:var(--c-primary);color:#fff;font-weight:600;font-size:15px;
  transition:background .18s ease-out,transform .18s ease-out,box-shadow .18s ease-out;
  cursor:pointer;white-space:nowrap;
}
.btn-major:hover{background:var(--c-primary-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:40px;padding:0 20px;border:1px solid var(--c-secondary);border-radius:var(--r-sm);
  background:transparent;color:var(--c-secondary);font-weight:600;font-size:15px;
  transition:background .18s ease-out,color .18s ease-out,transform .18s ease-out;cursor:pointer;white-space:nowrap;
}
.btn-ghost:hover{background:var(--c-secondary);color:#fff;transform:translateY(-1px)}
.btn-arrow{display:inline-flex;align-items:center;gap:6px;color:var(--c-primary);font-weight:600}
.btn-arrow i{transition:transform .18s ease-out}
.btn-arrow:hover i{transform:translateX(3px)}
.nav-toggle{
  display:none;width:40px;height:40px;border:1px solid var(--c-line);border-radius:var(--r-sm);
  background:#fff;color:var(--c-ink);align-items:center;justify-content:center;cursor:pointer;
  transition:border-color .18s ease-out,color .18s ease-out;
}
.nav-toggle:hover{border-color:var(--c-primary);color:var(--c-primary)}
.mobile-panel{display:none;border-top:1px solid var(--c-line);background:#fff;padding:16px 0 20px}
.mobile-panel.show{display:block}
.mobile-panel .mp-cd{
  display:flex;align-items:center;justify-content:space-between;
  background:var(--c-ink);color:#F7F3EC;border-radius:var(--r-sm);
  padding:10px 14px;font-size:13px;margin-bottom:14px;
}
.mobile-panel .mp-cd b{color:var(--c-accent);font-variant-numeric:tabular-nums}
.mobile-panel .mp-nav{display:flex;flex-direction:column;gap:4px;margin-bottom:16px}
.mobile-panel .mp-nav a{
  padding:11px 12px;border-radius:8px;color:var(--c-text);font-size:15px;
  transition:background .18s ease-out,color .18s ease-out;
}
.mobile-panel .mp-nav a:hover{background:rgba(233,85,43,.07);color:var(--c-primary)}
.mobile-panel .mp-nav a.active{background:rgba(233,85,43,.1);color:var(--c-primary);font-weight:700}
.mobile-panel .btn-major{width:100%}

/* 面包屑 */
.crumbs{padding:22px 0 0}
.crumbs-inner{
  display:flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.02em;color:var(--c-muted);
  overflow-x:auto;white-space:nowrap;
}
.crumbs-inner::-webkit-scrollbar{display:none}
.crumbs-inner a{color:var(--c-muted);transition:color .18s ease-out}
.crumbs-inner a:hover{color:var(--c-primary)}
.crumbs-inner .sep{color:var(--c-line)}
.crumbs-inner .current{color:var(--c-text);max-width:520px;overflow:hidden;text-overflow:ellipsis}

/* 文章头 */
.article-head{padding:20px 0 0}
.article-head h1{
  font-size:clamp(24px,3.2vw,38px);
  line-height:1.32;
  letter-spacing:-.02em;
  font-weight:800;
  max-width:920px;
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px;
  margin-top:18px;padding-bottom:20px;border-bottom:1px solid var(--c-line);
  font-size:13px;letter-spacing:.02em;color:var(--c-muted);
}
.article-meta span{display:inline-flex;align-items:center;gap:6px}
.article-meta i{color:var(--c-secondary)}
.article-meta .meta-cat{
  padding:3px 12px;border-radius:var(--r-pill);
  background:rgba(31,94,82,.09);color:var(--c-secondary);font-weight:600;
}

/* 布局 */
.article-wrap{padding:32px 0 0}
.article-layout{
  display:grid;
  grid-template-columns:minmax(0,820px) 320px;
  gap:40px;
  align-items:start;
}
.article-main{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:36px 40px 32px;
}

/* 正文排版 */
.prose{font-size:17px;line-height:1.85;color:var(--c-text)}
.prose>*:first-child{margin-top:0}
.prose p{margin:0 0 18px}
.prose h2{
  position:relative;
  font-size:21px;line-height:1.4;font-weight:700;
  margin:40px 0 16px;padding-left:14px;color:var(--c-ink);
}
.prose h2::before{
  content:"";position:absolute;left:0;top:4px;bottom:4px;width:4px;
  border-radius:2px;background:var(--c-primary);
}
.prose h3{font-size:18px;margin:28px 0 12px;color:var(--c-ink)}
.prose blockquote{
  margin:24px 0;padding:16px 20px;
  background:var(--c-bg);
  border-left:4px solid var(--c-secondary);
  border-radius:0 10px 10px 0;
  color:#39403E;
}
.prose blockquote p:last-child{margin-bottom:0}
.prose ul,.prose ol{padding-left:22px;margin:0 0 18px}
.prose ul{list-style:disc}
.prose ol{list-style:decimal}
.prose li{margin-bottom:8px;line-height:1.9}
.prose img{border-radius:12px;margin:24px auto}
.prose figure{margin:24px 0}
.prose figcaption{
  margin-top:10px;text-align:center;font-size:13px;color:var(--c-muted);letter-spacing:.02em;
}
.prose a{color:var(--c-primary);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--c-primary-dark)}
.prose table{width:100%;border-collapse:collapse;margin:24px 0;font-size:15px}
.prose th,.prose td{border:1px solid var(--c-line);padding:10px 12px;text-align:left}
.prose th{background:var(--c-bg);font-weight:700;color:var(--c-ink)}
.prose hr{border:none;border-top:1px solid var(--c-line);margin:32px 0}

/* 空态 */
.empty-state{
  min-height:240px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;gap:12px;padding:40px 20px;
}
.empty-state i{font-size:38px;color:var(--c-line)}
.empty-state h2{font-size:20px}
.empty-state p{color:var(--c-muted);font-size:15px;max-width:420px;margin:0}

/* 文末标签与分享 */
.article-foot{
  margin-top:32px;padding-top:24px;border-top:1px solid var(--c-line);
  display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
}
.tag-row{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  display:inline-flex;align-items:center;
  padding:5px 14px;border-radius:var(--r-pill);
  border:1px solid rgba(31,94,82,.35);color:var(--c-secondary);
  font-size:13px;transition:background .18s ease-out,color .18s ease-out;
}
.tag:hover{background:var(--c-secondary);color:#fff}
.share-row{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--c-muted)}
.share-row a{
  width:34px;height:34px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--c-line);color:var(--c-muted);
  transition:all .18s ease-out;
}
.share-row a:hover{border-color:var(--c-primary);color:var(--c-primary);transform:translateY(-2px)}

/* 侧栏 */
.side{display:flex;flex-direction:column;gap:20px;position:sticky;top:88px}
.side-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:22px;
}
.side-card h3{
  position:relative;font-size:16px;margin-bottom:16px;padding-left:12px;
}
.side-card h3::before{
  content:"";position:absolute;left:0;top:3px;bottom:3px;width:4px;
  border-radius:2px;background:var(--c-secondary);
}
.side-links{display:flex;flex-direction:column;gap:2px}
.side-links a{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:10px 12px;border-radius:8px;color:var(--c-text);font-size:15px;
  transition:background .18s ease-out,color .18s ease-out,padding .18s ease-out;
}
.side-links a i{font-size:11px;color:var(--c-muted);transition:transform .18s ease-out,color .18s ease-out}
.side-links a:hover{background:rgba(233,85,43,.07);color:var(--c-primary);padding-left:16px}
.side-links a:hover i{color:var(--c-primary);transform:translateX(2px)}
.side-picks{display:flex;flex-direction:column;gap:14px}
.pick{display:flex;gap:12px;align-items:flex-start}
.pick img{
  width:96px;height:72px;object-fit:cover;border-radius:10px;flex:0 0 auto;
  background:var(--c-bg);
}
.pick-body{min-width:0}
.pick-body a{
  display:block;font-size:14px;font-weight:600;color:var(--c-ink);line-height:1.5;
  transition:color .18s ease-out,transform .18s ease-out;
}
.pick:hover .pick-body a{color:var(--c-primary);transform:translateX(2px)}
.pick-body span{display:block;margin-top:4px;font-size:12px;color:var(--c-muted);letter-spacing:.02em}
.side-note{
  background:var(--c-ink);color:#E9E4DA;border-radius:var(--r-card);
  padding:22px;box-shadow:var(--sh-2);
}
.side-note h3{color:#fff;font-size:16px;margin-bottom:10px}
.side-note p{font-size:13px;line-height:1.8;color:rgba(233,228,218,.78);margin-bottom:14px}
.side-note .btn-major{background:var(--c-accent);color:var(--c-ink);width:100%}
.side-note .btn-major:hover{background:#FFB800;color:var(--c-ink)}

/* 相关推荐 */
.relate{padding:64px 0 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:28px}
.section-head h2{
  position:relative;font-size:clamp(22px,2.4vw,28px);padding-left:14px;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:6px;
  border-radius:3px;background:var(--c-primary);
}
.section-head p{margin:0;font-size:14px;color:var(--c-muted)}
.relate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.relate-card{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--c-surface);border-radius:var(--r-card);
  box-shadow:var(--sh-1);padding:18px;
  transition:transform .18s ease-out,box-shadow .18s ease-out;
}
.relate-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2)}
.relate-card img{
  width:104px;height:78px;object-fit:cover;border-radius:10px;flex:0 0 auto;
  background:var(--c-bg);
}
.relate-card h3{font-size:15px;line-height:1.55;margin-bottom:6px}
.relate-card:hover h3{color:var(--c-primary)}
.relate-card p{font-size:13px;color:var(--c-muted);margin:0 0 8px;line-height:1.7}
.relate-card .rc-meta{font-size:12px;color:var(--c-muted);letter-spacing:.02em}

/* 返回入口 */
.back-band{padding:56px 0 0}
.back-inner{
  background:var(--c-surface);border-radius:var(--r-card);box-shadow:var(--sh-1);
  padding:26px 28px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
}
.back-inner p{margin:0;font-size:15px;color:var(--c-muted)}
.back-actions{display:flex;flex-wrap:wrap;gap:12px}

/* 页脚 */
.site-footer{background:var(--c-ink);color:#E9E4DA;margin-top:72px}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;
  padding:58px 0 34px;
}
.footer-brand .brand{display:inline-flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--c-primary);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:18px;
}
.footer-brand .brand-text strong{color:#fff;font-size:17px}
.footer-brand .brand-text em{color:rgba(233,228,218,.6);font-style:normal;font-size:11px;letter-spacing:.2em}
.footer-brand p{font-size:14px;line-height:1.85;color:rgba(233,228,218,.72);margin:0}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.02em}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col ul a{
  color:rgba(233,228,218,.75);font-size:14px;
  transition:color .18s ease-out,padding-left .18s ease-out;
}
.footer-col ul a:hover{color:var(--c-accent);padding-left:4px}
.contact-line{
  display:flex;align-items:flex-start;gap:10px;
  font-size:14px;color:rgba(233,228,218,.75);margin-bottom:12px;
}
.contact-line i{color:var(--c-accent);margin-top:4px;font-size:13px}
.footer-bottom{
  border-top:1px solid rgba(233,228,218,.14);
  padding:20px 0 28px;
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13px;color:rgba(233,228,218,.6);letter-spacing:.02em;
}

/* 返回顶部 */
.to-top{
  position:fixed;right:24px;bottom:28px;z-index:1040;
  width:48px;height:48px;border-radius:50%;border:none;
  background:var(--c-primary);color:#fff;font-size:16px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-2);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .2s ease-out,transform .2s ease-out,background .18s ease-out,visibility .2s;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--c-primary-dark)}

/* Bootstrap 覆盖 */
.card{border:none;border-radius:var(--r-card);box-shadow:var(--sh-1)}
.btn{border-radius:var(--r-sm);box-shadow:none}
.form-control{
  height:44px;border-radius:var(--r-sm);border:1px solid var(--c-line);
  background:#fff;color:var(--c-text);
}
.form-control:focus{
  border-color:var(--c-primary);
  box-shadow:0 0 0 2px rgba(233,85,43,.18);
  outline:none;
}
.accordion-button{box-shadow:none!important;color:var(--c-ink);font-weight:600}
.accordion-button:not(.collapsed){color:var(--c-primary);background:#fff}
.accordion-item{border:1px solid var(--c-line);border-radius:var(--r-card)!important;overflow:hidden;margin-bottom:10px}

/* 响应式 */
@media (max-width:1199px){
  .container{max-width:100%}
  .article-layout{grid-template-columns:minmax(0,1fr) 300px;gap:28px}
}
@media (max-width:991px){
  .main-nav{display:none}
  .nav-toggle{display:inline-flex}
  .status-chip{display:none}
  .article-layout{grid-template-columns:1fr}
  .side{position:static}
  .article-main{padding:28px 24px}
  .relate-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .header-inner{height:58px}
  .crumbs-inner .current{max-width:260px}
}
@media (max-width:767px){
  body{font-size:15.5px}
  .topbar-inner{height:36px;gap:10px}
  .topbar-link{display:none}
  .countdown b{font-size:15px}
  .header-inner{height:56px;gap:12px}
  .brand-text strong{font-size:16px}
  .header-actions .btn-major{display:none}
  .article-main{padding:22px 18px;border-radius:12px}
  .prose{font-size:16px;line-height:1.8}
  .prose h2{font-size:19px;margin-top:32px}
  .relate-grid{grid-template-columns:1fr}
  .relate{padding-top:48px}
  .back-band{padding-top:40px}
  .back-actions{width:100%}
  .back-actions .btn-major,.back-actions .btn-ghost{width:100%}
  .footer-grid{grid-template-columns:1fr;padding:40px 0 24px}
  .site-footer{margin-top:56px}
  .to-top{right:16px;bottom:18px;width:44px;height:44px}
  .article-meta{gap:6px 16px;font-size:12px}
}
@media (max-width:575px){
  .container{padding-left:16px;padding-right:16px}
  .crumbs{padding-top:16px}
  .article-meta .meta-hide{display:none}
  .relate-card{flex-direction:column}
  .relate-card img{width:100%;height:150px}
  .pick img{width:84px;height:64px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .btn-major:hover,.btn-ghost:hover,.relate-card:hover,.share-row a:hover{transform:none}
}

/* roulang page: category2 */
:root{
  --c-primary:#E9552B;
  --c-primary-dark:#C13F1B;
  --c-secondary:#1F5E52;
  --c-accent:#FFC93C;
  --c-bg:#F7F3EC;
  --c-surface:#FFFFFF;
  --c-ink:#17201E;
  --c-text:#2A2F2E;
  --c-muted:#6B7271;
  --c-line:#E2DACD;
  --c-success:#2F7D5D;
  --c-warn:#C2410C;
  --c-error:#B42318;
  --r-card:14px;
  --r-img:12px;
  --r-sm:10px;
  --sh-1:0 1px 3px rgba(23,32,30,.06);
  --sh-2:0 4px 14px rgba(23,32,30,.08);
  --sh-3:0 14px 32px rgba(23,32,30,.12);
  --sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--sp-7:48px;--sp-8:64px;--sp-9:96px;
  --bs-primary:#E9552B;
  --bs-body-bg:#F7F3EC;
  --bs-body-color:#2A2F2E;
  --bs-border-radius:10px;
  --bs-font-sans-serif:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  font-size:16px;line-height:1.8;color:var(--c-text);background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;color:var(--c-ink);font-weight:700;line-height:1.35;}
p{margin:0 0 16px;}
p:last-child{margin-bottom:0;}
ul{margin:0;padding:0;list-style:none;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .18s ease-out;}
a:hover{color:var(--c-primary);}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
@media (min-width:1400px){.container{max-width:1280px;}}
@media (max-width:767px){.container{padding:0 16px;}}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;}
}

/* ============ 顶部倒计时条 ============ */
.topbar{background:var(--c-ink);color:#F7F3EC;font-size:13px;letter-spacing:.02em;}
.topbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:40px;}
.topbar-left{display:flex;align-items:center;gap:12px;min-width:0;}
.status-pill{
  display:inline-flex;align-items:center;gap:6px;background:var(--c-primary);color:#fff;
  border-radius:999px;padding:3px 11px;font-size:12px;font-weight:600;white-space:nowrap;
}
.status-pill::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-accent);}
.countdown{display:flex;align-items:center;gap:4px;font-variant-numeric:tabular-nums;white-space:nowrap;}
.countdown .cd-label{color:rgba(247,243,236,.7);margin-right:4px;}
.countdown b{color:var(--c-accent);font-size:15px;font-weight:700;font-variant-numeric:tabular-nums;}
.countdown .sep{color:var(--c-accent);font-weight:700;}
.topbar-link{color:rgba(247,243,236,.85);font-size:13px;white-space:nowrap;}
.topbar-link:hover{color:var(--c-accent);}
@media (max-width:767px){
  .topbar .container{height:36px;}
  .topbar-link{display:none;}
  .countdown b{font-size:14px;}
  .countdown .cd-label{display:none;}
}

/* ============ 导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;background:#fff;border-bottom:1px solid var(--c-line);
  transition:box-shadow .18s ease-out;
}
.site-header.is-scrolled{box-shadow:var(--sh-2);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:64px;}
.brand{display:inline-flex;align-items:center;gap:10px;}
.brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--c-primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:17px;color:var(--c-ink);font-weight:800;letter-spacing:-.01em;}
.brand-text em{font-style:normal;font-size:11px;color:var(--c-muted);letter-spacing:.14em;}
.main-nav{display:flex;align-items:center;gap:2px;}
.main-nav .nav-link{
  position:relative;display:block;padding:0 14px;line-height:64px;font-size:15px;
  color:var(--c-text);font-weight:500;background:none;
}
.main-nav .nav-link:hover{color:var(--c-primary);}
.main-nav .nav-link.active{color:var(--c-ink);font-weight:700;}
.main-nav .nav-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:3px;
  background:var(--c-primary);border-radius:3px 3px 0 0;
}
.nav-actions{display:flex;align-items:center;gap:12px;}
.badge-soft{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 12px;font-size:12px;font-weight:600;}
.badge-live{background:var(--c-primary);color:#fff;}
.badge-soon{background:var(--c-accent);color:var(--c-ink);}
.badge-done{background:#fff;color:var(--c-muted);border:1px solid var(--c-line);}
.btn-nav{
  display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 18px;border-radius:10px;
  background:var(--c-primary);color:#fff;font-size:15px;font-weight:600;border:0;
  transition:background .18s ease-out,transform .18s ease-out;
}
.btn-nav:hover{background:var(--c-primary-dark);color:#fff;transform:translateY(-1px);}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--c-line);
  background:#fff;color:var(--c-ink);font-size:18px;align-items:center;justify-content:center;
}
.nav-toggle:hover{border-color:var(--c-primary);color:var(--c-primary);}
@media (max-width:991px){
  .main-nav{display:none;}
  .nav-actions .badge-soft{display:none;}
  .nav-toggle{display:inline-flex;}
  .nav-inner{height:56px;}
}
@media (max-width:575px){
  .nav-actions .btn-nav{display:none;}
}

/* 移动侧滑面板 */
.mobile-mask{
  position:fixed;inset:0;background:rgba(23,32,30,.45);opacity:0;visibility:hidden;
  transition:opacity .24s ease-out,visibility .24s ease-out;z-index:1049;
}
.mobile-mask.open{opacity:1;visibility:visible;}
.mobile-panel{
  position:fixed;top:0;right:0;bottom:0;width:82%;max-width:340px;background:#fff;z-index:1050;
  transform:translateX(102%);transition:transform .24s ease-out;padding:20px;overflow-y:auto;
  box-shadow:var(--sh-3);
}
.mobile-panel.open{transform:translateX(0);}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.panel-close{
  width:36px;height:36px;border-radius:10px;border:1px solid var(--c-line);background:#fff;
  color:var(--c-ink);font-size:16px;
}
.panel-close:hover{border-color:var(--c-primary);color:var(--c-primary);}
.panel-count{
  background:var(--c-ink);color:#F7F3EC;border-radius:12px;padding:12px 14px;font-size:13px;
  display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:18px;
  font-variant-numeric:tabular-nums;
}
.panel-count b{color:var(--c-accent);font-size:15px;}
.panel-nav a{
  display:block;padding:14px 12px;border-radius:10px;font-size:16px;color:var(--c-text);font-weight:500;
  border-bottom:1px solid var(--c-line);
}
.panel-nav a:last-child{border-bottom:0;}
.panel-nav a:hover{background:var(--c-bg);color:var(--c-primary);}
.panel-nav a.active{color:var(--c-ink);font-weight:700;border-left:3px solid var(--c-primary);}
.panel-cta{
  display:flex;align-items:center;justify-content:center;gap:8px;height:46px;border-radius:10px;
  background:var(--c-primary);color:#fff;font-weight:700;margin-top:20px;
}
.panel-cta:hover{background:var(--c-primary-dark);color:#fff;}

/* ============ 通用按钮 ============ */
.btn-c{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 22px;border-radius:10px;font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:background .18s ease-out,color .18s ease-out,transform .18s ease-out,border-color .18s ease-out;}
.btn-c i{font-size:13px;transition:transform .18s ease-out;}
.btn-c:hover i{transform:translateX(2px);}
.btn-primary-c{background:var(--c-primary);color:#fff;}
.btn-primary-c:hover{background:var(--c-primary-dark);color:#fff;transform:translateY(-1px);}
.btn-outline-c{border-color:var(--c-secondary);color:var(--c-secondary);background:transparent;}
.btn-outline-c:hover{background:var(--c-secondary);color:#fff;transform:translateY(-1px);}
.btn-ghost-l{color:#F7F3EC;border-color:rgba(247,243,236,.5);background:transparent;}
.btn-ghost-l:hover{background:#F7F3EC;color:var(--c-ink);border-color:#F7F3EC;}
.btn-accent{background:var(--c-accent);color:var(--c-ink);}
.btn-accent:hover{background:#F0B92C;color:var(--c-ink);transform:translateY(-1px);}

/* ============ 面包屑 ============ */
.crumb-bar{padding:20px 0 0;}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.02em;color:var(--c-muted);overflow-x:auto;white-space:nowrap;}
.crumb a{color:var(--c-muted);}
.crumb a:hover{color:var(--c-primary);}
.crumb .sep{color:#C9BFAE;}
.crumb .cur{color:var(--c-text);}

/* ============ 分类 Hero ============ */
.cat-hero{
  position:relative;margin-top:20px;border-radius:var(--r-card);overflow:hidden;color:#F7F3EC;
  background:linear-gradient(120deg,rgba(23,32,30,.92),rgba(23,32,30,.78)),url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  padding:56px 48px;
}
.cat-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.cat-hero h1{
  color:#fff;font-size:clamp(28px,4.2vw,42px);line-height:1.25;letter-spacing:-.02em;font-weight:800;
  margin:16px 0 14px;
}
.cat-hero .lead{color:rgba(247,243,236,.86);font-size:17px;max-width:540px;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:24px;font-size:13px;letter-spacing:.02em;color:rgba(247,243,236,.7);}
.hero-meta span{display:inline-flex;align-items:center;gap:6px;}
.hero-meta i{color:var(--c-accent);}
.hero-media{position:relative;border-radius:var(--r-img);overflow:hidden;box-shadow:var(--sh-3);}
.hero-media img{width:100%;height:320px;object-fit:cover;}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,32,30,.12),rgba(23,32,30,.4));}
.float-tag{
  position:absolute;left:16px;bottom:16px;z-index:2;background:rgba(23,32,30,.85);color:#fff;
  border-radius:999px;padding:6px 14px;font-size:12px;letter-spacing:.02em;
}
@media (max-width:991px){
  .cat-hero{padding:40px 24px;}
  .cat-hero-grid{grid-template-columns:1fr;gap:32px;}
  .hero-media img{height:240px;}
}
@media (max-width:575px){
  .cat-hero{padding:32px 18px;}
  .hero-actions .btn-c{width:100%;}
}

/* ============ 板块通用 ============ */
.section{padding:72px 0;}
.section-alt{background:#fff;}
.section-tint{background:linear-gradient(180deg,#FFFDF9,#F7F3EC);}
@media (max-width:767px){.section{padding:48px 0;}}
.sec-head{max-width:760px;margin-bottom:36px;}
.sec-head h2{display:flex;align-items:center;gap:12px;font-size:clamp(22px,2.6vw,30px);}
.sec-head h2::before{content:"";width:6px;height:26px;border-radius:3px;background:var(--c-primary);flex:0 0 auto;}
.sec-head p{margin-top:12px;color:var(--c-muted);font-size:15px;}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.sec-head.center h2{justify-content:center;}

/* ============ 编号步骤条 ============ */
.steps-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;}
.step-card{
  position:relative;background:#fff;border:1px solid var(--c-line);border-radius:var(--r-card);
  padding:26px 20px 22px;box-shadow:var(--sh-1);
  transition:transform .18s ease-out,box-shadow .18s ease-out,border-color .18s ease-out;
}
.step-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#D9CDBA;}
.step-no{
  width:40px;height:40px;border-radius:10px;background:var(--c-primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;
  font-variant-numeric:tabular-nums;margin-bottom:16px;
}
.step-card h3{font-size:18px;margin-bottom:8px;}
.step-card p{font-size:14px;color:var(--c-muted);margin:0;}
.step-tag{
  display:inline-block;margin-top:14px;font-size:12px;color:var(--c-secondary);
  border:1px solid rgba(31,94,82,.35);border-radius:999px;padding:2px 10px;
}
@media (min-width:992px){
  .step-card::after{
    content:"";position:absolute;top:46px;right:-18px;width:18px;height:2px;
    background:repeating-linear-gradient(90deg,var(--c-primary) 0 6px,transparent 6px 12px);
  }
  .step-card:last-child::after{display:none;}
}
@media (max-width:991px){
  .steps-grid{grid-template-columns:1fr;gap:14px;}
  .step-card{border-left:4px solid var(--c-primary);padding:22px 18px;}
}

/* ============ 规则对照表 ============ */
.table-card{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-card);box-shadow:var(--sh-1);overflow:hidden;}
.table-top{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
  padding:18px 20px;border-bottom:1px solid var(--c-line);
}
.table-top h3{font-size:17px;}
.table-top .upd{font-size:13px;color:var(--c-muted);}
.table-scroll{overflow-x:auto;}
table.rule-table{width:100%;border-collapse:collapse;min-width:680px;}
.rule-table thead th{
  background:var(--c-bg);color:var(--c-ink);font-size:14px;font-weight:700;text-align:left;
  padding:14px 20px;border-bottom:1px solid var(--c-line);white-space:nowrap;
}
.rule-table tbody td{padding:16px 20px;border-bottom:1px solid var(--c-line);font-size:15px;vertical-align:top;}
.rule-table tbody tr:last-child td{border-bottom:0;}
.rule-table tbody tr:hover td{background:#FCF9F4;}
.rule-table .key{font-weight:600;color:var(--c-ink);}
.rule-table .num{font-variant-numeric:tabular-nums;}
.table-note{padding:14px 20px;font-size:13px;color:var(--c-muted);background:#FFFDF9;border-top:1px solid var(--c-line);}
.table-note i{color:var(--c-primary);margin-right:6px;}

/* ============ 注意事项清单 ============ */
.notice-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:start;}
.note-list li{display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--c-line);}
.note-list li:last-child{border-bottom:0;padding-bottom:0;}
.note-no{
  flex:0 0 auto;width:28px;height:28px;border-radius:8px;background:rgba(255,201,60,.3);
  color:#8A5A00;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;
  font-variant-numeric:tabular-nums;margin-top:3px;
}
.note-body strong{display:block;color:var(--c-ink);font-size:16px;margin-bottom:4px;}
.note-body span{color:var(--c-muted);font-size:14px;line-height:1.75;}
.notice-media{position:relative;border-radius:var(--r-img);overflow:hidden;box-shadow:var(--sh-2);}
.notice-media img{width:100%;height:340px;object-fit:cover;}
.notice-media .cap{
  position:absolute;left:0;right:0;bottom:0;padding:14px 18px;font-size:13px;color:#fff;
  background:linear-gradient(180deg,rgba(23,32,30,0),rgba(23,32,30,.82));
}
@media (max-width:991px){
  .notice-grid{grid-template-columns:1fr;gap:24px;}
  .notice-media img{height:240px;}
}

/* ============ FAQ 手风琴 ============ */
.faq-wrap{max-width:920px;}
.accordion-item{
  border:1px solid var(--c-line);border-radius:12px !important;background:#fff;
  margin-bottom:10px;overflow:hidden;box-shadow:var(--sh-1);
}
.accordion-button{
  font-size:16px;font-weight:600;color:var(--c-ink);background:#fff;padding:18px 20px;
  box-shadow:none !important;border-radius:12px !important;
}
.accordion-button:not(.collapsed){
  color:var(--c-ink);font-weight:700;background:#FFFDF9;border-left:3px solid var(--c-primary);
}
.accordion-button::after{
  background-image:none;content:"＋";font-size:15px;color:var(--c-primary);font-weight:700;
  width:22px;height:22px;display:flex;align-items:center;justify-content:center;transform:none;
}
.accordion-button:not(.collapsed)::after{content:"－";transform:none;}
.accordion-button:focus{border-color:var(--c-line);}
.accordion-body{padding:0 22px 20px;font-size:15px;color:var(--c-text);}

/* ============ CTA 深色区 ============ */
.cta-band{
  position:relative;color:#F7F3EC;padding:80px 0;
  background:linear-gradient(120deg,rgba(23,32,30,.94),rgba(23,32,30,.82)),url('/assets/images/backpic/back-3.png') center/cover no-repeat;
}
.cta-grid{display:grid;grid-template-columns:1fr 400px;gap:48px;align-items:center;}
.cta-band h2{color:#fff;font-size:clamp(24px,3vw,34px);margin-bottom:16px;}
.cta-band .cta-lead{color:rgba(247,243,236,.82);font-size:16px;max-width:520px;}
.cta-points{margin-top:26px;}
.cta-points li{display:flex;gap:10px;font-size:15px;color:rgba(247,243,236,.85);margin-bottom:12px;}
.cta-points i{color:var(--c-accent);margin-top:5px;font-size:13px;}
.form-card{background:#fff;border-radius:var(--r-card);padding:26px;box-shadow:var(--sh-3);color:var(--c-text);}
.form-card h3{font-size:18px;margin-bottom:6px;}
.form-card .hint{font-size:13px;color:var(--c-muted);margin-bottom:18px;}
.form-field{margin-bottom:14px;}
.form-field label{display:block;font-size:13px;color:var(--c-muted);margin-bottom:6px;letter-spacing:.02em;}
.form-control,.form-select{
  height:44px;border-radius:10px;border:1px solid var(--c-line);font-size:15px;color:var(--c-text);
  font-family:inherit;background:#fff;box-shadow:none;
}
.form-control:focus,.form-select:focus{
  border-color:var(--c-primary);box-shadow:0 0 0 3px rgba(233,85,43,.16);outline:none;
}
.btn-submit{
  width:100%;height:46px;border:0;border-radius:10px;background:var(--c-primary);color:#fff;
  font-size:16px;font-weight:700;cursor:pointer;transition:background .18s ease-out,transform .18s ease-out;
}
.btn-submit:hover{background:var(--c-primary-dark);transform:translateY(-1px);}
.form-tip{margin-top:12px;font-size:13px;border-radius:10px;padding:10px 14px;}
.form-tip.ok{background:rgba(47,125,93,.12);color:var(--c-success);border:1px solid rgba(47,125,93,.3);}
.form-tip.err{background:rgba(180,35,24,.1);color:var(--c-error);border:1px solid rgba(180,35,24,.28);}
.form-foot{font-size:12px;color:var(--c-muted);margin-top:12px;line-height:1.7;}
@media (max-width:991px){
  .cta-band{padding:56px 0;}
  .cta-grid{grid-template-columns:1fr;gap:32px;}
}

/* ============ 页脚 ============ */
.site-footer{background:var(--c-ink);color:#E9E4DA;padding:64px 0 0;font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:40px;}
.footer-brand .brand-text strong{color:#fff;}
.footer-brand .brand-text em{color:rgba(233,228,218,.6);}
.footer-brand p{color:rgba(233,228,218,.72);font-size:14px;margin-top:16px;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;}
.footer-col li{margin-bottom:10px;}
.footer-col a{color:rgba(233,228,218,.78);}
.footer-col a:hover{color:var(--c-accent);}
.contact-line{display:flex;gap:8px;color:rgba(233,228,218,.78);margin-bottom:10px;font-size:14px;}
.contact-line i{color:var(--c-accent);margin-top:5px;font-size:13px;}
.footer-bottom{
  border-top:1px solid rgba(247,243,236,.14);padding:18px 0;display:flex;flex-wrap:wrap;
  justify-content:space-between;gap:10px;font-size:13px;color:rgba(233,228,218,.6);
}
@media (max-width:991px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:575px){
  .site-footer{padding-top:48px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
}

/* ============ 返回顶部 ============ */
.to-top{
  position:fixed;right:24px;bottom:24px;width:48px;height:48px;border-radius:50%;
  background:var(--c-primary);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-2);opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .2s ease-out,transform .2s ease-out,visibility .2s ease-out,background .18s ease-out;
  z-index:900;
}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{background:var(--c-primary-dark);color:#fff;}
@media (max-width:575px){.to-top{right:16px;bottom:16px;width:44px;height:44px;}}

/* roulang page: category3 */
:root{
  --c-primary:#E9552B;
  --c-primary-dark:#C13F1B;
  --c-secondary:#1F5E52;
  --c-secondary-dark:#164439;
  --c-accent:#FFC93C;
  --c-bg:#F7F3EC;
  --c-surface:#FFFFFF;
  --c-ink:#17201E;
  --c-text:#2A2F2E;
  --c-muted:#6B7271;
  --c-line:#E2DACD;
  --c-success:#2F7D5D;
  --c-warn:#C2410C;
  --c-error:#B42318;
  --r-card:14px;
  --r-sm:10px;
  --r-pill:999px;
  --sh-1:0 1px 3px rgba(23,32,30,.06);
  --sh-2:0 4px 14px rgba(23,32,30,.08);
  --sh-3:0 14px 32px rgba(23,32,30,.12);
  --t:180ms ease-out;
  --bs-primary:#E9552B;
  --bs-body-bg:#F7F3EC;
  --bs-body-color:#2A2F2E;
  --bs-border-radius:12px;
  --bs-link-color:#C13F1B;
  --bs-link-hover-color:#E9552B;
  --bs-font-sans-serif:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--c-bg);
  color:var(--c-text);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--c-primary-dark);text-decoration:none;transition:color var(--t);}
a:hover{color:var(--c-primary);}
h1,h2,h3,h4{margin:0;color:var(--c-ink);font-weight:700;line-height:1.35;}
p{margin:0 0 16px;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px;border-radius:4px;}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}

/* ============ 顶部倒计时条 ============ */
.topbar{
  background:var(--c-ink);
  color:#F7F3EC;
  min-height:40px;
  font-size:13px;
  letter-spacing:.02em;
}
.topbar .container{
  display:flex;align-items:center;gap:16px;min-height:40px;flex-wrap:nowrap;
}
.topbar-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--c-primary);color:#fff;
  padding:3px 12px;border-radius:var(--r-pill);
  font-size:12px;font-weight:600;white-space:nowrap;
}
.topbar-badge i{font-size:9px;}
.countdown{
  display:flex;align-items:center;gap:8px;white-space:nowrap;
}
.countdown .cd-label{color:#CFC7B8;}
.countdown .cd-num{
  font-weight:700;font-size:15px;color:var(--c-accent);
  font-variant-numeric:tabular-nums;min-width:22px;display:inline-block;text-align:center;
}
.countdown .cd-colon{color:var(--c-accent);font-weight:700;}
.topbar-link{margin-left:auto;color:#F7F3EC;font-size:13px;white-space:nowrap;}
.topbar-link:hover{color:var(--c-accent);}

/* ============ 导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.97);
  backdrop-filter:saturate(160%) blur(6px);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow var(--t);
}
.site-header.is-scrolled{box-shadow:var(--sh-2);}
.header-inner{display:flex;align-items:center;gap:20px;height:64px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,#F07246,var(--c-primary));
  color:#fff;display:grid;place-items:center;
  font-weight:800;font-size:18px;box-shadow:var(--sh-1);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:17px;font-weight:800;color:var(--c-ink);letter-spacing:-.01em;}
.brand-text em{font-style:normal;font-size:10.5px;color:var(--c-muted);letter-spacing:.18em;}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:auto;}
.main-nav .nav-link{
  position:relative;padding:10px 14px;border-radius:var(--r-sm);
  color:var(--c-text);font-size:15px;font-weight:500;white-space:nowrap;
  transition:color var(--t),background var(--t);
}
.main-nav .nav-link:hover{color:var(--c-primary);background:#FDF1EA;}
.main-nav .nav-link.active{color:var(--c-ink);font-weight:700;}
.main-nav .nav-link.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:3px;
  border-radius:3px 3px 0 0;background:var(--c-primary);
}
.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.status-pill{
  display:inline-flex;align-items:center;gap:6px;
  background:#FDF1EA;color:var(--c-primary-dark);
  border:1px solid #F6D6C7;border-radius:var(--r-pill);
  padding:5px 12px;font-size:12.5px;font-weight:600;
}
.status-pill i{font-size:8px;color:var(--c-primary);}
.nav-burger{
  display:none;width:42px;height:42px;border:1px solid var(--c-line);
  background:#fff;border-radius:var(--r-sm);color:var(--c-ink);font-size:17px;
  align-items:center;justify-content:center;cursor:pointer;transition:var(--t);
}
.nav-burger:hover{border-color:var(--c-primary);color:var(--c-primary);}
.nav-mask{
  display:none;position:fixed;inset:0;background:rgba(23,32,30,.45);z-index:1040;
}
.nav-mask.show{display:block;}

/* ============ 按钮 ============ */
.btn{
  border-radius:var(--r-sm);
  font-weight:600;
  font-size:15px;
  padding:10px 20px;
  border:1px solid transparent;
  transition:all var(--t);
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  line-height:1.4;
}
.btn-primary-c{
  background:var(--c-primary);color:#fff;height:44px;
}
.btn-primary-c:hover{background:var(--c-primary-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-outline-c{
  background:transparent;color:var(--c-secondary);border-color:var(--c-secondary);height:44px;
}
.btn-outline-c:hover{background:var(--c-secondary);color:#fff;transform:translateY(-1px);}
.btn-accent{
  background:var(--c-accent);color:var(--c-ink);height:44px;
}
.btn-accent:hover{background:#FFD766;color:var(--c-ink);transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-sm-c{height:38px;padding:8px 16px;font-size:14px;}
.btn-ghost{color:var(--c-primary-dark);padding:0;height:auto;font-weight:600;}
.btn-ghost:hover{color:var(--c-primary);transform:translateX(2px);}

/* ============ 面包屑 ============ */
.crumb-wrap{border-bottom:1px solid var(--c-line);background:#FDFBF7;}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--c-muted);padding:14px 0;overflow-x:auto;white-space:nowrap;}
.crumb::-webkit-scrollbar{display:none;}
.crumb a{color:var(--c-muted);}
.crumb a:hover{color:var(--c-primary);}
.crumb .sep{color:#C6BCAA;}
.crumb .cur{color:var(--c-text);font-weight:600;}

/* ============ 分类 Hero ============ */
.cat-hero{
  position:relative;
  background-image:linear-gradient(100deg,rgba(23,32,30,.88) 0%,rgba(23,32,30,.62) 55%,rgba(31,94,82,.55) 100%),url('/assets/images/backpic/back-1.png');
  background-size:cover;background-position:center;
  color:#F7F3EC;
  padding:64px 0 56px;
}
.cat-hero h1{
  color:#fff;
  font-size:clamp(26px,3.8vw,42px);
  font-weight:800;
  letter-spacing:-.02em;
  line-height:1.25;
  margin:16px 0 14px;
  max-width:820px;
}
.cat-hero .hero-sub{color:#E4DED2;font-size:16.5px;max-width:680px;margin-bottom:24px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;}
.tag-pill{
  display:inline-flex;align-items:center;gap:6px;
  border-radius:var(--r-pill);padding:4px 13px;font-size:12.5px;font-weight:600;
}
.tag-live{background:var(--c-primary);color:#fff;}
.tag-soon{background:var(--c-accent);color:var(--c-ink);}
.tag-done{background:rgba(255,255,255,.14);color:#E9E3D7;border:1px solid rgba(255,255,255,.3);}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  margin-top:36px;background:rgba(255,255,255,.18);
  border-radius:var(--r-card);overflow:hidden;border:1px solid rgba(255,255,255,.16);
}
.hero-stats div{background:rgba(23,32,30,.42);padding:16px 18px;}
.hero-stats strong{display:block;font-size:22px;color:var(--c-accent);font-weight:800;font-variant-numeric:tabular-nums;line-height:1.3;}
.hero-stats span{font-size:12.5px;color:#D9D2C4;letter-spacing:.02em;}

/* ============ 主体：杂志双栏 ============ */
.section{padding:72px 0;}
.section-tight{padding:56px 0;}
.mag-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:44px;align-items:start;}

.block-title{
  position:relative;
  font-size:clamp(21px,2.4vw,28px);
  padding-left:18px;
  margin-bottom:8px;
}
.block-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:6px;
  border-radius:3px;background:var(--c-primary);
}
.block-title.green::before{background:var(--c-secondary);}
.block-lead{color:var(--c-muted);font-size:14.5px;margin:0 0 26px;padding-left:18px;}

/* 头条 */
.top-story{
  background:var(--c-surface);border-radius:var(--r-card);
  box-shadow:var(--sh-1);overflow:hidden;margin-bottom:44px;
  transition:box-shadow var(--t),transform var(--t);
}
.top-story:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.top-story .cover{position:relative;overflow:hidden;}
.top-story .cover img{width:100%;height:320px;object-fit:cover;transition:transform 320ms ease-out;}
.top-story:hover .cover img{transform:scale(1.03);}
.cover-badge{
  position:absolute;top:14px;left:14px;
  background:var(--c-primary);color:#fff;font-size:12px;font-weight:600;
  padding:4px 12px;border-radius:var(--r-pill);
}
.top-story .body{padding:24px 26px 26px;}
.top-story h3{font-size:22px;margin-bottom:10px;}
.top-story:hover h3{color:var(--c-primary);}
.meta-line{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;color:var(--c-muted);margin-top:14px;letter-spacing:.02em;}
.meta-line i{margin-right:6px;color:var(--c-secondary);}

/* 要闻列表：左图右文 */
.news-item{
  display:grid;grid-template-columns:220px minmax(0,1fr);gap:22px;
  background:var(--c-surface);border-radius:var(--r-card);
  padding:18px;box-shadow:var(--sh-1);margin-bottom:20px;
  transition:box-shadow var(--t),transform var(--t);
}
.news-item:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.news-item img{width:100%;height:150px;object-fit:cover;border-radius:var(--r-sm);}
.news-item h3{font-size:18px;margin:8px 0 8px;line-height:1.5;}
.news-item:hover h3{color:var(--c-primary);}
.news-item p{font-size:14.5px;color:var(--c-muted);margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.chip{
  display:inline-flex;align-items:center;gap:5px;
  border:1px solid var(--c-secondary);color:var(--c-secondary);
  border-radius:var(--r-pill);padding:2px 11px;font-size:12px;font-weight:600;
  transition:var(--t);
}
.chip:hover{background:var(--c-secondary);color:#fff;}

/* 数据卡 */
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:36px;}
.data-card{
  background:var(--c-surface);border-radius:var(--r-card);
  padding:20px 18px;box-shadow:var(--sh-1);border-top:3px solid var(--c-secondary);
  transition:box-shadow var(--t),transform var(--t);
}
.data-card:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.data-card strong{display:block;font-size:26px;font-weight:800;color:var(--c-ink);font-variant-numeric:tabular-nums;line-height:1.25;}
.data-card .unit{font-size:13px;color:var(--c-muted);margin-left:4px;font-weight:500;}
.data-card span.lbl{display:block;font-size:13px;color:var(--c-muted);margin-top:6px;}
.data-card.hi{border-top-color:var(--c-primary);}

/* 表格 */
.table-wrap{
  background:var(--c-surface);border-radius:var(--r-card);
  box-shadow:var(--sh-1);overflow:hidden;margin-bottom:44px;
}
.info-table{width:100%;border-collapse:collapse;font-size:14.5px;}
.info-table th{
  background:#F3EEE4;color:var(--c-ink);font-weight:700;text-align:left;
  padding:14px 18px;border-bottom:1px solid var(--c-line);font-size:14px;
}
.info-table td{padding:14px 18px;border-bottom:1px solid var(--c-line);color:var(--c-text);vertical-align:top;}
.info-table tr:last-child td{border-bottom:none;}
.info-table tr:hover td{background:#FDFAF5;}

/* 图集 */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:44px;}
.gallery figure{
  margin:0;border-radius:var(--r-card);overflow:hidden;position:relative;
  box-shadow:var(--sh-1);transition:box-shadow var(--t),transform var(--t);
}
.gallery figure:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.gallery img{width:100%;height:200px;object-fit:cover;transition:transform 320ms ease-out;}
.gallery figure:hover img{transform:scale(1.03);}
.gallery figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:24px 14px 12px;font-size:13.5px;color:#fff;
  background:linear-gradient(to top,rgba(23,32,30,.86),rgba(23,32,30,0));
}

/* 清单 */
.check-list{background:var(--c-surface);border-radius:var(--r-card);box-shadow:var(--sh-1);padding:8px 24px;}
.check-list li{
  display:flex;gap:12px;padding:14px 0;border-bottom:1px dashed var(--c-line);
  font-size:15px;color:var(--c-text);
}
.check-list li:last-child{border-bottom:none;}
.check-list i{color:var(--c-primary);margin-top:6px;font-size:13px;}

/* ============ 侧栏 ============ */
.sidebar{position:sticky;top:84px;display:flex;flex-direction:column;gap:22px;}
.side-card{
  background:var(--c-surface);border-radius:var(--r-card);
  box-shadow:var(--sh-1);padding:22px;
}
.side-card h3{
  font-size:16px;margin-bottom:14px;position:relative;padding-left:14px;
}
.side-card h3::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:3px;
  border-radius:2px;background:var(--c-secondary);
}
.side-nav li+li{margin-top:4px;}
.side-nav a{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 12px;border-radius:var(--r-sm);font-size:14.5px;color:var(--c-text);
  transition:var(--t);
}
.side-nav a:hover{background:#FDF1EA;color:var(--c-primary);}
.side-nav a.cur{background:#FDF1EA;color:var(--c-primary-dark);font-weight:700;}
.side-nav i{font-size:12px;color:#BFB6A4;}
.side-nav a:hover i,.side-nav a.cur i{color:var(--c-primary);}

.reco{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--c-line);}
.reco:last-child{border-bottom:none;padding-bottom:0;}
.reco img{width:72px;height:56px;object-fit:cover;border-radius:8px;flex-shrink:0;}
.reco strong{display:block;font-size:14px;font-weight:600;line-height:1.5;color:var(--c-ink);}
.reco:hover strong{color:var(--c-primary);}
.reco span{font-size:12px;color:var(--c-muted);}
.side-cta{
  background:var(--c-ink);color:#F7F3EC;border-radius:var(--r-card);
  padding:22px;box-shadow:var(--sh-2);
}
.side-cta h3{color:#fff;font-size:16px;margin-bottom:8px;padding:0;}
.side-cta h3::before{display:none;}
.side-cta p{font-size:13.5px;color:#CFC7B8;margin-bottom:16px;}
.timeline-mini li{
  display:flex;gap:12px;font-size:13.5px;color:var(--c-text);padding:9px 0;
  border-bottom:1px dashed var(--c-line);
}
.timeline-mini li:last-child{border-bottom:none;}
.timeline-mini b{color:var(--c-secondary);flex-shrink:0;font-variant-numeric:tabular-nums;width:52px;}

/* ============ CTA ============ */
.cta-section{
  position:relative;
  background-image:linear-gradient(110deg,rgba(23,32,30,.94),rgba(23,32,30,.78)),url('/assets/images/backpic/back-3.png');
  background-size:cover;background-position:center;
  color:#F7F3EC;padding:80px 0;
}
.cta-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:center;}
.cta-section h2{color:#fff;font-size:clamp(22px,2.6vw,32px);margin-bottom:16px;}
.cta-section p{color:#D6CFC1;}
.cta-points li{display:flex;gap:12px;font-size:15px;color:#E4DED2;margin-top:14px;}
.cta-points i{color:var(--c-accent);margin-top:6px;font-size:13px;}
.form-card{background:#fff;border-radius:var(--r-card);padding:28px;box-shadow:var(--sh-3);color:var(--c-text);}
.form-card h3{font-size:18px;margin-bottom:6px;}
.form-card .form-note{font-size:13px;color:var(--c-muted);margin-bottom:18px;}
.form-field{margin-bottom:16px;}
.form-field label{display:block;font-size:13.5px;font-weight:600;color:var(--c-ink);margin-bottom:7px;}
.form-control-c{
  width:100%;height:44px;border:1px solid var(--c-line);border-radius:var(--r-sm);
  padding:0 14px;font-size:15px;color:var(--c-text);background:#FDFBF7;
  transition:border-color var(--t),box-shadow var(--t);
}
textarea.form-control-c{height:96px;padding:12px 14px;resize:vertical;line-height:1.7;}
.form-control-c:focus{
  outline:none;border-color:var(--c-primary);
  box-shadow:0 0 0 3px rgba(233,85,43,.16);background:#fff;
}
.form-hint{font-size:12.5px;color:var(--c-muted);margin-top:10px;}
.form-msg{
  display:none;margin-top:14px;padding:12px 14px;border-radius:var(--r-sm);
  font-size:14px;background:#EAF4EF;color:var(--c-success);border:1px solid #CBE4D8;
}
.form-msg.show{display:block;}

/* ============ 页脚 ============ */
.site-footer{background:var(--c-ink);color:#D6CFC1;padding:64px 0 24px;font-size:14.5px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand .brand-text strong{color:#fff;}
.footer-brand .brand-text em{color:#9E9689;}
.footer-brand p{color:#9E9689;font-size:14px;line-height:1.85;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;}
.footer-col ul li{margin-bottom:10px;}
.footer-col a{color:#B9B1A3;font-size:14px;}
.footer-col a:hover{color:var(--c-accent);}
.contact-line{display:flex;gap:10px;color:#B9B1A3;font-size:14px;margin-bottom:10px;}
.contact-line i{color:var(--c-accent);margin-top:5px;font-size:12px;}
.footer-bottom{
  margin-top:44px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:#8E8779;
}
.to-top{
  position:fixed;right:24px;bottom:28px;width:48px;height:48px;border-radius:50%;
  background:var(--c-primary);color:#fff;border:none;font-size:16px;
  display:grid;place-items:center;box-shadow:var(--sh-2);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:all var(--t);cursor:pointer;z-index:1020;
}
.to-top.show{opacity:1;visibility:visible;transform:none;}
.to-top:hover{background:var(--c-primary-dark);}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .container{padding:0 24px;}
}
@media (max-width:991px){
  .header-inner{height:56px;}
  .brand-text strong{font-size:16px;}
  .nav-burger{display:flex;margin-left:auto;}
  .header-actions{margin-left:0;}
  .header-actions .btn{display:none;}
  .main-nav{
    position:fixed;top:0;right:0;bottom:0;width:286px;
    background:#fff;flex-direction:column;align-items:stretch;gap:4px;
    padding:78px 20px 28px;margin:0;
    transform:translateX(102%);transition:transform 240ms ease-out;
    box-shadow:var(--sh-3);overflow-y:auto;z-index:1050;
  }
  .main-nav.open{transform:none;}
  .main-nav .nav-link{padding:13px 14px;font-size:15.5px;border-radius:var(--r-sm);}
  .main-nav .nav-link.active{background:#FDF1EA;}
  .main-nav .nav-link.active::after{display:none;}
  .mag-grid{grid-template-columns:1fr;gap:36px;}
  .sidebar{position:static;}
  .cta-grid{grid-template-columns:1fr;gap:32px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .data-grid{grid-template-columns:repeat(2,1fr);}
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .section{padding:56px 0;}
}
@media (max-width:767px){
  .container{padding:0 16px;}
  .topbar{min-height:36px;font-size:12.5px;}
  .topbar .container{min-height:36px;gap:10px;overflow-x:auto;}
  .topbar-link{display:none;}
  .countdown .cd-num{font-size:14px;}
  .cat-hero{padding:48px 0 44px;}
  .cat-hero .hero-sub{font-size:15.5px;}
  .news-item{grid-template-columns:1fr;}
  .news-item img{height:180px;}
  .gallery{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .btn{width:100%;}
  .btn-sm-c{width:auto;}
  .card-actions .btn{width:100%;}
  .section{padding:48px 0;}
  .form-card{padding:22px;}
  .data-grid{gap:12px;}
}
@media (max-width:575px){
  .gallery{grid-template-columns:1fr;}
  .hero-stats{grid-template-columns:1fr;}
  .data-card strong{font-size:23px;}
  .top-story .cover img{height:220px;}
  .block-lead{padding-left:0;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;}
}

/* roulang page: category4 */
:root{
  --c-primary:#E9552B;
  --c-primary-dark:#C13F1B;
  --c-secondary:#1F5E52;
  --c-accent:#FFC93C;
  --c-bg:#F7F3EC;
  --c-surface:#FFFFFF;
  --c-ink:#17201E;
  --c-text:#2A2F2E;
  --c-muted:#6B7271;
  --c-line:#E2DACD;
  --c-success:#2F7D5D;
  --c-warn:#C2410C;
  --c-error:#B42318;
  --r-card:14px;
  --r-img:12px;
  --r-btn:10px;
  --sh-1:0 1px 3px rgba(23,32,30,.06);
  --sh-2:0 4px 14px rgba(23,32,30,.08);
  --sh-3:0 14px 32px rgba(23,32,30,.12);
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px; --sp-5:24px; --sp-6:32px; --sp-7:48px; --sp-8:64px;
  --bs-primary:#E9552B;
  --bs-body-bg:#F7F3EC;
  --bs-body-color:#2A2F2E;
  --bs-border-radius:10px;
  --bs-font-sans-serif:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  font-size:16px;
  line-height:1.8;
  color:var(--c-text);
  background:var(--c-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--r-img);object-fit:cover;}
a{color:var(--c-text);text-decoration:none;transition:color 180ms ease-out,background-color 180ms ease-out;}
a:hover{color:var(--c-primary);}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;color:var(--c-ink);font-weight:700;line-height:1.35;}
p{margin:0 0 var(--sp-4);}
p:last-child{margin-bottom:0;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px;border-radius:4px;}

.container{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}
@media (min-width:1400px){ .container{max-width:1280px;} }

/* ---------- 顶部活动条 ---------- */
.topbar{
  background:var(--c-ink);
  color:#F7F3EC;
  min-height:40px;
}
.topbar-inner{
  display:flex;
  align-items:center;
  gap:var(--sp-4);
  min-height:40px;
  flex-wrap:nowrap;
}
.topbar-badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:var(--c-primary);
  color:#FFF8F0;
  border-radius:999px;
  padding:4px 12px;
  font-size:13px;
  letter-spacing:.02em;
  white-space:nowrap;
}
.topbar-countdown{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  letter-spacing:.02em;
  color:#E5DED2;
  white-space:nowrap;
}
.cd-time{display:inline-flex;align-items:center;gap:2px;font-variant-numeric:tabular-nums;}
.cd-time b{
  color:var(--c-accent);
  font-size:15px;
  font-weight:700;
  min-width:22px;
  text-align:center;
}
.cd-time i{color:var(--c-accent);font-style:normal;opacity:.85;}
.topbar-link{
  margin-left:auto;
  color:#E5DED2;
  font-size:13px;
  letter-spacing:.02em;
  white-space:nowrap;
}
.topbar-link:hover{color:var(--c-accent);}
@media (max-width:767px){
  .topbar-link{display:none;}
  .topbar-countdown .cd-label{display:none;}
  .topbar-inner{gap:10px;overflow-x:auto;}
}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--c-line);
  transition:box-shadow 180ms ease-out;
}
.site-header.is-scrolled{box-shadow:var(--sh-2);}
.header-inner{
  display:flex;
  align-items:center;
  gap:var(--sp-5);
  height:64px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex-shrink:0;
}
.brand-mark{
  width:34px;height:34px;
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--c-primary);
  color:#FFF8F0;
  border-radius:10px;
  font-weight:800;
  font-size:18px;
  box-shadow:var(--sh-1);
}
.brand-text{display:inline-flex;align-items:baseline;gap:4px;}
.brand-text strong{font-size:17px;font-weight:800;color:var(--c-ink);letter-spacing:-.01em;}
.brand-text em{font-size:12px;font-style:normal;color:var(--c-muted);letter-spacing:.04em;}
.main-nav{display:flex;align-items:center;gap:var(--sp-2);margin-left:var(--sp-5);}
.main-nav .nav-link{
  position:relative;
  display:inline-block;
  padding:20px 12px;
  font-size:15px;
  color:var(--c-text);
  border-radius:0;
}
.main-nav .nav-link::after{
  content:"";
  position:absolute;
  left:12px;right:12px;bottom:0;
  height:3px;
  background:var(--c-primary);
  border-radius:3px 3px 0 0;
  transform:scaleX(0);
  transform-origin:center;
  transition:transform 180ms ease-out;
}
.main-nav .nav-link:hover{color:var(--c-primary);}
.main-nav .nav-link:hover::after{transform:scaleX(.6);}
.main-nav .nav-link.active{color:var(--c-primary);font-weight:700;}
.main-nav .nav-link.active::after{transform:scaleX(1);}
.header-actions{display:flex;align-items:center;gap:var(--sp-3);margin-left:auto;}
.status-dot{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;color:var(--c-muted);letter-spacing:.02em;white-space:nowrap;
}
.status-dot i{width:8px;height:8px;border-radius:50%;background:var(--c-success);display:inline-block;}
.nav-toggle{
  display:none;
  width:40px;height:40px;
  border:1px solid var(--c-line);
  background:var(--c-surface);
  border-radius:var(--r-btn);
  color:var(--c-ink);
  cursor:pointer;
}
.nav-toggle:hover{border-color:var(--c-primary);color:var(--c-primary);}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:40px;
  padding:0 20px;
  border-radius:var(--r-btn);
  font-size:15px;
  font-weight:600;
  border:1px solid transparent;
  transition:transform 180ms ease-out,background-color 180ms ease-out,color 180ms ease-out,border-color 180ms ease-out,box-shadow 180ms ease-out;
  cursor:pointer;
}
.btn-primary-cta{background:var(--c-primary);color:#FFF8F0;box-shadow:var(--sh-1);}
.btn-primary-cta:hover{background:var(--c-primary-dark);color:#FFF8F0;transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-outline-cta{background:transparent;border-color:var(--c-secondary);color:var(--c-secondary);}
.btn-outline-cta:hover{background:var(--c-secondary);color:#F7F3EC;transform:translateY(-1px);}
.btn-light-cta{background:var(--c-accent);color:var(--c-ink);}
.btn-light-cta:hover{background:#FFD766;color:var(--c-ink);transform:translateY(-1px);}
.btn-lg-cta{height:44px;padding:0 26px;font-size:16px;}
.btn-ghost{background:transparent;color:var(--c-primary);padding:0 4px;height:auto;}
.btn-ghost i{transition:transform 180ms ease-out;}
.btn-ghost:hover i{transform:translateX(2px);}

/* 移动侧滑面板 */
.mobile-panel{
  position:fixed;
  inset:0 0 0 auto;
  width:82%;
  max-width:340px;
  background:var(--c-surface);
  box-shadow:var(--sh-3);
  transform:translateX(105%);
  transition:transform 220ms ease-out;
  z-index:90;
  padding:24px 22px;
  overflow-y:auto;
}
.mobile-panel.is-open{transform:translateX(0);}
.mobile-mask{
  position:fixed;inset:0;
  background:rgba(23,32,30,.45);
  opacity:0;pointer-events:none;
  transition:opacity 220ms ease-out;
  z-index:80;
}
.mobile-mask.is-open{opacity:1;pointer-events:auto;}
.mobile-panel .panel-close{
  width:36px;height:36px;border-radius:var(--r-btn);
  border:1px solid var(--c-line);background:var(--c-surface);color:var(--c-ink);
  margin-left:auto;display:block;cursor:pointer;
}
.mobile-panel .panel-countdown{
  background:var(--c-ink);color:#E5DED2;border-radius:var(--r-card);
  padding:12px 14px;font-size:13px;margin:18px 0;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
}
.mobile-panel .panel-nav a{
  display:block;
  padding:13px 4px;
  border-bottom:1px solid var(--c-line);
  font-size:15px;
}
.mobile-panel .panel-nav a.active{color:var(--c-primary);font-weight:700;}
.mobile-panel .btn{width:100%;margin-top:20px;}
@media (max-width:991px){
  .main-nav,.header-actions .status-dot{display:none;}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .header-inner{height:56px;}
}
@media (max-width:575px){
  .header-actions .btn{display:none;}
}

/* ---------- 面包屑 ---------- */
.crumb-bar{padding:20px 0 0;}
.crumb{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  letter-spacing:.02em;
  color:var(--c-muted);
  white-space:nowrap;
  overflow-x:auto;
  scrollbar-width:none;
}
.crumb::-webkit-scrollbar{display:none;}
.crumb a{color:var(--c-muted);}
.crumb a:hover{color:var(--c-primary);}
.crumb span.sep{color:var(--c-line);}
.crumb span.current{color:var(--c-text);}

/* ---------- 分类 Hero ---------- */
.cat-hero{
  position:relative;
  margin-top:20px;
  border-radius:18px;
  overflow:hidden;
  background:var(--c-ink);
  box-shadow:var(--sh-3);
}
.cat-hero-bg{
  position:absolute;inset:0;
  background-image:url("/assets/images/backpic/back-2.png");
  background-size:cover;
  background-position:center;
  opacity:.5;
}
.cat-hero::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(23,32,30,.92) 0%,rgba(23,32,30,.72) 52%,rgba(23,32,30,.42) 100%);
}
.cat-hero-inner{
  position:relative;
  z-index:2;
  padding:56px 48px 52px;
  max-width:860px;
}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,201,60,.16);
  border:1px solid rgba(255,201,60,.45);
  color:var(--c-accent);
  border-radius:999px;
  padding:5px 14px;
  font-size:13px;
  letter-spacing:.04em;
  margin-bottom:20px;
}
.cat-hero h1{
  color:#FFF8F0;
  font-size:clamp(28px,4.2vw,44px);
  font-weight:800;
  letter-spacing:-.02em;
  line-height:1.25;
  margin-bottom:16px;
}
.cat-hero h1 .hl{color:var(--c-accent);}
.cat-hero .hero-sub{
  color:#DDD5C8;
  font-size:16px;
  max-width:620px;
  margin-bottom:24px;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.meta-chip{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(247,243,236,.1);
  border:1px solid rgba(247,243,236,.2);
  color:#EDE6DA;
  border-radius:999px;
  padding:5px 13px;
  font-size:13px;
  letter-spacing:.02em;
}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px;}
@media (max-width:767px){
  .cat-hero-inner{padding:36px 22px 34px;}
  .hero-cta .btn{width:100%;}
}

/* ---------- 锚点胶囊条 ---------- */
.pill-bar-wrap{
  position:sticky;
  top:56px;
  z-index:50;
  background:rgba(247,243,236,.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--c-line);
  margin-top:32px;
}
@media (min-width:992px){ .pill-bar-wrap{top:64px;} }
.pill-bar{
  display:flex;
  gap:10px;
  overflow-x:auto;
  padding:14px 24px;
  scrollbar-width:none;
  max-width:1200px;
  margin:0 auto;
}
.pill-bar::-webkit-scrollbar{display:none;}
.pill{
  flex:0 0 auto;
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:8px 16px;
  border-radius:999px;
  border:1px solid var(--c-line);
  background:var(--c-surface);
  color:var(--c-text);
  font-size:14px;
  letter-spacing:.01em;
  box-shadow:var(--sh-1);
  transition:all 180ms ease-out;
}
.pill i{color:var(--c-secondary);font-size:12px;}
.pill:hover{border-color:var(--c-primary);color:var(--c-primary);transform:translateY(-1px);box-shadow:var(--sh-2);}
.pill:hover i{color:var(--c-primary);}

/* ---------- 通用板块 ---------- */
.section{padding:72px 0;}
.section-tight{padding:52px 0;}
.section-head{margin-bottom:32px;max-width:760px;}
.section-head .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.08em;color:var(--c-secondary);
  margin-bottom:12px;
}
.section-head .eyebrow::before{
  content:"";width:22px;height:2px;background:var(--c-secondary);display:inline-block;border-radius:2px;
}
.section-head h2{
  font-size:clamp(22px,2.6vw,32px);
  position:relative;
  padding-left:16px;
  margin-bottom:14px;
}
.section-head h2::before{
  content:"";
  position:absolute;left:0;top:6px;bottom:6px;
  width:6px;border-radius:3px;
  background:var(--c-primary);
}
.section-head p{color:var(--c-muted);font-size:15px;}

/* ---------- 数据条 ---------- */
.stat-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.stat-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:22px 20px;
  border-left:3px solid var(--c-line);
  transition:transform 180ms ease-out,box-shadow 180ms ease-out,border-color 180ms ease-out;
}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-left-color:var(--c-primary);}
.stat-card .num{
  font-size:28px;font-weight:800;color:var(--c-ink);
  font-variant-numeric:tabular-nums;letter-spacing:-.02em;line-height:1.2;
}
.stat-card .num small{font-size:14px;font-weight:600;color:var(--c-muted);margin-left:4px;}
.stat-card .lbl{font-size:13px;color:var(--c-muted);letter-spacing:.02em;margin-top:6px;}
@media (max-width:767px){ .stat-strip{grid-template-columns:repeat(2,1fr);gap:14px;} }

/* ---------- 双列 FAQ ---------- */
.faq-block{padding:64px 0 8px;}
.faq-grid{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:24px;
  align-items:start;
}
@media (max-width:991px){ .faq-grid{grid-template-columns:1fr;} }

.faq-acc .accordion-item{
  background:var(--c-surface);
  border:1px solid var(--c-line);
  border-radius:var(--r-card);
  margin-bottom:10px;
  overflow:hidden;
  box-shadow:var(--sh-1);
  transition:box-shadow 180ms ease-out,border-color 180ms ease-out;
}
.faq-acc .accordion-item:hover{box-shadow:var(--sh-2);border-color:#D7CBB8;}
.faq-acc .accordion-button{
  background:var(--c-surface);
  color:var(--c-ink);
  font-size:16px;
  font-weight:600;
  line-height:1.7;
  padding:18px 52px 18px 20px;
  border:0;
  border-radius:0;
  box-shadow:none;
  position:relative;
  gap:12px;
}
.faq-acc .accordion-button::before{
  content:"";
  position:absolute;
  left:0;top:12px;bottom:12px;
  width:3px;
  background:var(--c-primary);
  border-radius:0 3px 3px 0;
  opacity:0;
  transition:opacity 180ms ease-out;
}
.faq-acc .accordion-button:focus{box-shadow:none;outline:2px solid var(--c-primary);outline-offset:-2px;}
.faq-acc .accordion-button:not(.collapsed){
  color:var(--c-ink);
  font-weight:700;
  background:#FFFBF3;
}
.faq-acc .accordion-button:not(.collapsed)::before{opacity:1;}
.faq-acc .accordion-button::after{
  content:"";
  position:absolute;
  right:20px;top:50%;
  width:16px;height:16px;
  margin-top:-8px;
  background:none;
  transform:none;
  transition:transform 180ms ease-out;
  background-image:linear-gradient(var(--c-secondary),var(--c-secondary)),linear-gradient(var(--c-secondary),var(--c-secondary));
  background-size:16px 2px,2px 16px;
  background-position:center,center;
  background-repeat:no-repeat;
}
.faq-acc .accordion-button:not(.collapsed)::after{
  background-size:16px 2px,0 0;
  transform:rotate(180deg);
}
.faq-acc .accordion-body{
  padding:0 22px 20px 20px;
  font-size:15px;
  line-height:1.85;
  color:var(--c-text);
  border-top:1px dashed var(--c-line);
  padding-top:16px;
}
.faq-acc .accordion-body strong{color:var(--c-secondary);}

/* 右侧导航卡 */
.side-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-1);
  padding:22px;
  margin-bottom:20px;
  border-top:3px solid var(--c-secondary);
}
.side-card h3{font-size:17px;margin-bottom:14px;display:flex;align-items:center;gap:8px;}
.side-card h3 i{color:var(--c-secondary);font-size:14px;}
.side-list li{margin-bottom:2px;}
.side-list a{
  display:flex;align-items:center;gap:8px;
  padding:9px 10px;
  border-radius:8px;
  font-size:14.5px;
  color:var(--c-text);
  transition:all 180ms ease-out;
}
.side-list a::before{
  content:"";
  width:6px;height:6px;border-radius:50%;
  background:var(--c-line);
  flex:0 0 auto;
  transition:background-color 180ms ease-out;
}
.side-list a:hover{background:#FFFBF3;color:var(--c-primary);transform:translateX(2px);}
.side-list a:hover::before{background:var(--c-primary);}
.side-note{
  background:var(--c-ink);
  color:#DDD5C8;
  border-radius:var(--r-card);
  padding:22px;
  border-top:0;
}
.side-note h3{color:#FFF8F0;}
.side-note h3 i{color:var(--c-accent);}
.side-note p{font-size:14px;color:#C9C1B3;margin-bottom:16px;}
.side-note .btn{width:100%;}

/* ---------- 帮助入口 ---------- */
.help-wrap{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:28px;
  align-items:stretch;
}
@media (max-width:991px){ .help-wrap{grid-template-columns:1fr;} }
.help-visual{
  position:relative;
  border-radius:var(--r-card);
  overflow:hidden;
  min-height:340px;
  background:var(--c-ink);
  box-shadow:var(--sh-2);
}
.help-visual img{width:100%;height:100%;position:absolute;inset:0;border-radius:0;opacity:.55;}
.help-visual .hv-content{
  position:relative;z-index:2;
  padding:32px 28px;
  height:100%;
  display:flex;flex-direction:column;justify-content:flex-end;
  background:linear-gradient(180deg,rgba(23,32,30,.15) 0%,rgba(23,32,30,.9) 78%);
}
.help-visual h3{color:#FFF8F0;font-size:21px;margin-bottom:10px;}
.help-visual p{color:#CFC7B9;font-size:14.5px;margin-bottom:18px;}
.node-list{display:flex;flex-direction:column;gap:10px;}
.node-item{
  display:flex;align-items:flex-start;gap:10px;
  font-size:14px;color:#E7DFD2;
}
.node-item .dot{
  flex:0 0 auto;
  width:9px;height:9px;border-radius:50%;
  background:var(--c-accent);
  margin-top:8px;
  box-shadow:0 0 0 3px rgba(255,201,60,.18);
}
.help-form{
  background:var(--c-surface);
  border-radius:var(--r-card);
  box-shadow:var(--sh-2);
  padding:30px 28px;
}
.help-form h3{font-size:20px;margin-bottom:8px;}
.help-form .form-hint{font-size:13.5px;color:var(--c-muted);margin-bottom:22px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:575px){ .form-row{grid-template-columns:1fr;} }
.field{margin-bottom:16px;}
.field label{display:block;font-size:13.5px;color:var(--c-muted);letter-spacing:.02em;margin-bottom:7px;}
.form-control,.form-select{
  width:100%;
  height:44px;
  border:1px solid var(--c-line);
  border-radius:var(--r-btn);
  background:#FFFDF9;
  padding:0 14px;
  font-size:15px;
  color:var(--c-text);
  transition:border-color 180ms ease-out,box-shadow 180ms ease-out;
}
textarea.form-control{height:auto;min-height:104px;padding:12px 14px;line-height:1.7;resize:vertical;}
.form-control:focus,.form-select:focus{
  outline:none;
  border-color:var(--c-primary);
  box-shadow:0 0 0 3px rgba(233,85,43,.14);
  background:#FFFFFF;
}
.form-control::placeholder{color:#A8A29A;}
.form-note{font-size:12.5px;color:var(--c-muted);margin-top:12px;letter-spacing:.02em;}
.form-alert{
  display:none;
  margin-top:16px;
  border-radius:var(--r-btn);
  padding:12px 14px;
  font-size:14px;
  background:rgba(47,125,93,.1);
  border:1px solid rgba(47,125,93,.35);
  color:var(--c-success);
}
.form-alert.is-visible{display:block;}
.form-alert.is-error{background:rgba(180,35,24,.08);border-color:rgba(180,35,24,.32);color:var(--c-error);}

/* ---------- 深色 CTA ---------- */
.cta-band{
  position:relative;
  border-radius:18px;
  overflow:hidden;
  background:var(--c-ink);
  box-shadow:var(--sh-3);
}
.cta-band-bg{
  position:absolute;inset:0;
  background-image:url("/assets/images/backpic/back-3.png");
  background-size:cover;
  background-position:center;
  opacity:.32;
}
.cta-band-inner{
  position:relative;z-index:2;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:32px;
  align-items:center;
  padding:52px 48px;
}
@media (max-width:991px){ .cta-band-inner{grid-template-columns:1fr;padding:36px 22px;} }
.cta-band h2{color:#FFF8F0;font-size:clamp(22px,2.6vw,30px);margin-bottom:14px;}
.cta-band p{color:#CFC7B9;font-size:15.5px;margin-bottom:22px;}
.cta-points{display:flex;flex-direction:column;gap:12px;}
.cta-points li{display:flex;gap:10px;align-items:flex-start;color:#E7DFD2;font-size:15px;}
.cta-points i{color:var(--c-accent);margin-top:6px;font-size:13px;}
.cta-card{
  background:var(--c-surface);
  border-radius:var(--r-card);
  padding:26px 24px;
  box-shadow:var(--sh-2);
}
.cta-card h3{font-size:18px;margin-bottom:8px;}
.cta-card p{font-size:14px;color:var(--c-muted);margin-bottom:18px;}
.cta-card .btn{width:100%;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--c-ink);
  color:#C9C1B3;
  margin-top:80px;
  padding:64px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.1fr;
  gap:32px;
  padding-bottom:40px;
}
@media (max-width:991px){ .footer-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:575px){ .footer-grid{grid-template-columns:1fr;gap:26px;} }
.site-footer .brand-mark{background:var(--c-primary);}
.site-footer .brand-text strong{color:#FFF8F0;}
.site-footer .brand-text em{color:#A79F91;}
.footer-brand p{font-size:14px;line-height:1.85;color:#A79F91;margin-top:16px;max-width:340px;}
.footer-col h4{
  color:#FFF8F0;
  font-size:15px;
  margin-bottom:16px;
  letter-spacing:.04em;
}
.footer-col ul li{margin-bottom:10px;}
.footer-col a{color:#C9C1B3;font-size:14px;}
.footer-col a:hover{color:var(--c-accent);}
.contact-line{
  display:flex;align-items:flex-start;gap:10px;
  font-size:14px;color:#C9C1B3;margin-bottom:12px;
}
.contact-line i{color:var(--c-accent);margin-top:6px;font-size:13px;}
.footer-bottom{
  border-top:1px solid rgba(247,243,236,.14);
  padding:20px 0 26px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  font-size:13px;
  color:#A79F91;
  letter-spacing:.02em;
}
.to-top{
  position:fixed;
  right:24px;bottom:24px;
  width:48px;height:48px;
  border-radius:50%;
  border:0;
  background:var(--c-primary);
  color:#FFF8F0;
  font-size:17px;
  box-shadow:var(--sh-3);
  display:inline-flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;
  transform:translateY(10px);
  transition:opacity 200ms ease-out,transform 200ms ease-out,background-color 180ms ease-out;
  z-index:70;
  cursor:pointer;
}
.to-top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0);}
.to-top:hover{background:var(--c-primary-dark);}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important;}
  .stat-card:hover,.pill:hover,.btn:hover{transform:none;}
}
@media (max-width:767px){
  .section{padding:48px 0;}
  .section-tight{padding:40px 0;}
  .container{padding:0 16px;}
  .site-footer{margin-top:56px;padding-top:48px;}
}