/* roulang page: index */
:root{
  --ink:#0d1424;
  --ink-2:#1b2437;
  --ink-3:#2a3448;
  --paper:#ffffff;
  --bg:#f7f6f2;
  --bg-alt:#eef0f2;
  --gold:#c1994d;
  --gold-deep:#a2792e;
  --gold-soft:#e6d3a9;
  --gold-tint:#faf4e6;
  --text:#141b2b;
  --muted:#616b7f;
  --muted-2:#8b93a4;
  --line:rgba(13,20,36,.09);
  --line-strong:rgba(13,20,36,.16);
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:20px;
  --shadow-sm:0 2px 8px rgba(13,20,36,.05);
  --shadow-md:0 14px 34px -16px rgba(13,20,36,.22);
  --shadow-lg:0 28px 64px -28px rgba(13,20,36,.38);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  padding-bottom:74px;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:15px;
  line-height:1.78;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;transition:color .18s var(--ease);}
a:hover{color:var(--gold-deep);}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.3px;color:var(--ink);}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px;}
.container{width:100%;max-width:1180px;padding-left:24px;padding-right:24px;margin:0 auto;}
section[id],div[id]{scroll-margin-top:86px;}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s var(--ease),background .25s var(--ease);
}
.site-header.is-stuck{box-shadow:0 12px 32px -22px rgba(13,20,36,.55);background:rgba(255,255,255,.96);}
.site-header .navbar{min-height:64px;padding:0;}
.brand{display:inline-flex;align-items:center;gap:10px;padding:0;margin:0;}
.brand-mark{
  width:34px;height:34px;flex:0 0 34px;border-radius:10px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,#d9b877,#b78d3c);
  color:#23180a;font-size:16px;font-weight:800;
  box-shadow:0 4px 12px -4px rgba(163,124,50,.7);
}
.brand-text{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.2px;white-space:nowrap;}
.brand-sub{display:block;font-size:10.5px;font-weight:600;color:var(--muted-2);letter-spacing:1.4px;line-height:1;margin-top:3px;}
.nav-links{gap:2px;}
.nav-links .nav-link{
  font-size:14px;font-weight:600;color:var(--ink-3);
  padding:8px 13px;border-radius:9px;
  transition:background .18s var(--ease),color .18s var(--ease);
}
.nav-links .nav-link:hover{background:var(--gold-tint);color:var(--gold-deep);}
.nav-links .nav-link.active{color:var(--ink);background:rgba(193,153,77,.16);}
.nav-tools{display:flex;align-items:center;gap:10px;}
.nav-search{
  display:flex;align-items:center;gap:8px;
  height:38px;padding:0 10px 0 12px;
  background:#f2f1ec;border:1px solid var(--line);border-radius:10px;
  transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.nav-search:focus-within{border-color:rgba(193,153,77,.6);background:#fff;box-shadow:0 0 0 3px rgba(193,153,77,.13);}
.nav-search svg{width:15px;height:15px;stroke:var(--muted-2);fill:none;stroke-width:1.9;flex:0 0 15px;}
.nav-search input{
  width:150px;border:0;background:transparent;outline:none;
  font-size:13px;color:var(--ink);
}
.nav-search input::placeholder{color:var(--muted-2);}
.nav-key{
  font-size:10.5px;font-weight:700;color:var(--muted-2);
  border:1px solid var(--line-strong);border-radius:5px;
  padding:1px 5px;line-height:1.4;background:#fff;
}
.btn-cta{
  display:inline-flex;align-items:center;justify-content:center;
  height:38px;padding:0 18px;border-radius:9px;
  background:var(--ink);color:#fff;
  font-size:13.5px;font-weight:700;letter-spacing:.2px;
  border:1px solid var(--ink);
  transition:transform .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-cta:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -12px rgba(162,121,46,.9);}
.navbar-toggler{
  border:1px solid var(--line-strong);border-radius:9px;
  width:42px;height:38px;padding:0;display:none;place-items:center;background:#fff;
}
.navbar-toggler:focus{box-shadow:none;}
.toggler-bars{display:block;width:18px;height:2px;background:var(--ink);position:relative;border-radius:2px;}
.toggler-bars::before,.toggler-bars::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;}
.toggler-bars::before{top:-6px;}
.toggler-bars::after{top:6px;}

/* ============ HERO ============ */
.hero{
  position:relative;overflow:hidden;
  background:var(--ink);color:#fff;
  padding:70px 0 80px;
}
.hero-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/你会出哪张红中麻将-红中赖子杠-广东麻将-湖南麻将麻将技巧.webp');
  background-size:cover;background-position:center 42%;
  opacity:.34;filter:saturate(.6) contrast(1.05);
  transform:scale(1.03);
}
.hero-veil{
  position:absolute;inset:0;
  background:
    radial-gradient(110% 80% at 12% 6%,rgba(13,20,36,.86),rgba(13,20,36,.97) 62%),
    linear-gradient(90deg,rgba(13,20,36,.96),rgba(13,20,36,.55));
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:center;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:1.6px;
  color:var(--gold-soft);text-transform:uppercase;
  padding:6px 13px;border:1px solid rgba(230,211,169,.32);border-radius:999px;
  background:rgba(230,211,169,.08);margin-bottom:22px;
}
.hero-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(193,153,77,.18);}
.hero-title{
  color:#fff;font-size:clamp(28px,3.9vw,43px);line-height:1.22;
  letter-spacing:-1px;margin-bottom:20px;
}
.hero-title em{font-style:normal;color:var(--gold-soft);}
.hero-lead{
  font-size:14.6px;line-height:1.92;color:rgba(255,255,255,.79);
  max-width:600px;margin-bottom:28px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px;}
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 26px;border-radius:10px;border:1px solid transparent;
  background:linear-gradient(140deg,#d8b46a,#b78d3c);
  color:#20180a;font-size:14.5px;font-weight:800;letter-spacing:.2px;cursor:pointer;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s var(--ease);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(216,180,106,.9);filter:brightness(1.04);color:#20180a;}
.btn-gold.is-done{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.3);box-shadow:none;transform:none;}
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:46px;padding:0 24px;border-radius:10px;
  border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.05);
  color:#fff;font-size:14.5px;font-weight:700;cursor:pointer;
  transition:background .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.btn-line:hover{background:rgba(255,255,255,.13);border-color:rgba(230,211,169,.7);color:#fff;transform:translateY(-2px);}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:600;color:rgba(255,255,255,.8);
  padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);
}
.tag::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);}

/* Voucher wall */
.voucher-stage{position:relative;padding:14px 0 10px;}
.voucher-ghost{
  position:absolute;left:16px;right:16px;top:0;height:100%;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);
  border-radius:20px;transform:rotate(-2.4deg);
}
.voucher-ghost.two{transform:rotate(2deg);opacity:.55;left:34px;right:2px;top:10px;}
.voucher{
  position:relative;background:linear-gradient(158deg,#fffdf7 0%,#f5eddb 100%);
  border-radius:20px;padding:26px 26px 22px;color:var(--ink);
  box-shadow:0 30px 60px -30px rgba(0,0,0,.7);
  border:1px solid rgba(193,153,77,.35);
}
.voucher::before,.voucher::after{
  content:"";position:absolute;width:22px;height:22px;border-radius:50%;
  background:var(--ink);top:52%;transform:translateY(-50%);
}
.voucher::before{left:-11px;}
.voucher::after{right:-11px;}
.voucher-top{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.voucher-no{font-size:11.5px;font-weight:800;letter-spacing:1.8px;color:var(--gold-deep);}
.voucher-badge{
  font-size:11px;font-weight:700;color:#fff;background:var(--ink);
  padding:3px 10px;border-radius:999px;letter-spacing:.5px;
}
.voucher-figure{display:flex;align-items:flex-end;gap:10px;margin:16px 0 6px;}
.voucher-figure strong{font-size:46px;line-height:1;font-weight:800;letter-spacing:-2px;color:var(--ink);}
.voucher-figure span{font-size:13.5px;font-weight:700;color:var(--muted);padding-bottom:6px;}
.voucher-desc{font-size:13px;color:var(--muted);line-height:1.7;margin-bottom:16px;}
.voucher-dash{
  border:0;border-top:1px dashed rgba(13,20,36,.22);margin:0 0 16px;position:relative;
}
.voucher-points{display:grid;gap:9px;margin-bottom:20px;}
.voucher-points li{display:flex;align-items:flex-start;gap:9px;font-size:13px;color:var(--ink-3);}
.voucher-points svg{width:16px;height:16px;flex:0 0 16px;margin-top:3px;stroke:var(--gold-deep);fill:none;stroke-width:2;}
.voucher .btn-gold{width:100%;height:44px;font-size:14px;}
.claim-note{font-size:12px;color:var(--muted);text-align:center;margin-top:12px;line-height:1.6;}

/* ============ SECTION ============ */
.section{padding:70px 0;position:relative;}
.section--paper{background:var(--paper);}
.section--alt{background:var(--bg-alt);}
.section--ink{background:var(--ink);color:rgba(255,255,255,.78);}
.section--ink h2,.section--ink h3{color:#fff;}
.section--ink .sec-desc{color:rgba(255,255,255,.6);}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:34px;flex-wrap:wrap;}
.sec-title{
  position:relative;padding-left:15px;font-size:clamp(20px,2.3vw,25px);line-height:1.35;
}
.sec-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:3px;
  background:linear-gradient(180deg,#d8b46a,#a2792e);
}
.sec-desc{font-size:14px;color:var(--muted);max-width:660px;margin-top:9px;line-height:1.8;}
.sec-link{
  font-size:13.5px;font-weight:700;color:var(--gold-deep);white-space:nowrap;
  display:inline-flex;align-items:center;gap:6px;padding:8px 0;
}
.sec-link:hover{color:var(--ink);}
.sec-link svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.2;transition:transform .18s var(--ease);}
.sec-link:hover svg{transform:translateX(3px);}

/* ============ CARDS ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.card-g{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow-sm);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  height:100%;display:flex;flex-direction:column;
}
.card-g:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.card-icon{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
  background:var(--gold-tint);border:1px solid rgba(193,153,77,.28);margin-bottom:16px;
}
.card-icon svg{width:21px;height:21px;stroke:var(--gold-deep);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.card-g h3{font-size:16.5px;margin-bottom:10px;line-height:1.45;}
.card-g p{font-size:13.8px;color:var(--muted);line-height:1.85;}
.card-g .card-foot{margin-top:auto;padding-top:16px;}
.chip{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.4px;
  color:var(--gold-deep);background:var(--gold-tint);
  border:1px solid rgba(193,153,77,.3);border-radius:999px;padding:3px 11px;
}

/* ============ STATS ============ */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12);border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.12);}
.stat-item{background:#111a2c;padding:26px 22px;text-align:left;}
.stat-num{font-size:32px;font-weight:800;line-height:1;letter-spacing:-1.5px;color:var(--gold-soft);}
.stat-num small{font-size:14px;font-weight:700;margin-left:2px;letter-spacing:0;}
.stat-label{font-size:13px;color:rgba(255,255,255,.6);margin-top:9px;}

/* ============ FEED + RANK ============ */
.feed-layout{display:grid;grid-template-columns:1.55fr 1fr;gap:26px;align-items:start;}
.feed-list{display:grid;gap:12px;}
.feed-item{
  display:block;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:19px 22px;box-shadow:var(--shadow-sm);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.feed-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.feed-meta{display:flex;align-items:center;gap:10px;margin-bottom:8px;flex-wrap:wrap;}
.feed-cat{font-size:11.5px;font-weight:700;color:var(--gold-deep);background:var(--gold-tint);border-radius:6px;padding:2px 9px;}
.feed-time{font-size:12px;color:var(--muted-2);}
.feed-item h3{font-size:15.5px;line-height:1.5;margin-bottom:7px;}
.feed-item p{font-size:13.4px;color:var(--muted);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rank-panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow-sm);
}
.rank-panel h3{font-size:16px;margin-bottom:4px;}
.rank-sub{font-size:12.5px;color:var(--muted-2);margin-bottom:12px;}
.rank-item{display:flex;gap:12px;padding:13px 0;border-top:1px dashed var(--line);align-items:flex-start;}
.rank-item:first-of-type{border-top:0;}
.rank-no{font-size:14px;font-weight:800;color:var(--gold);width:20px;flex:0 0 20px;line-height:1.6;font-variant-numeric:tabular-nums;}
.rank-body a{font-size:13.8px;font-weight:600;line-height:1.55;color:var(--ink);display:block;margin-bottom:4px;}
.rank-body a:hover{color:var(--gold-deep);}
.rank-body span{font-size:12px;color:var(--muted-2);}
.empty-tip{
  font-size:13.5px;color:var(--muted);background:#fff;border:1px dashed var(--line-strong);
  border-radius:12px;padding:26px 22px;text-align:center;
}

/* ============ TOPIC RAIL ============ */
.topic-rail{display:flex;gap:18px;overflow-x:auto;padding:4px 4px 18px;scroll-snap-type:x mandatory;}
.topic-rail::-webkit-scrollbar{height:6px;}
.topic-rail::-webkit-scrollbar-track{background:var(--bg-alt);border-radius:3px;}
.topic-rail::-webkit-scrollbar-thumb{background:rgba(193,153,77,.55);border-radius:3px;}
.topic-card{
  min-width:300px;max-width:300px;scroll-snap-align:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow-sm);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  display:flex;flex-direction:column;
}
.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.45);}
.topic-idx{font-size:12px;font-weight:800;color:var(--gold);letter-spacing:2px;margin-bottom:12px;}
.topic-card h3{font-size:16px;line-height:1.45;margin-bottom:10px;}
.topic-card p{font-size:13.4px;color:var(--muted);line-height:1.8;margin-bottom:16px;}
.topic-card .chip{align-self:flex-start;margin-top:auto;}

/* ============ SCENE ============ */
.scene-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  display:flex;flex-direction:column;
}
.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.scene-media{aspect-ratio:16/10;overflow:hidden;background:var(--bg-alt);}
.scene-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease);}
.scene-card:hover .scene-media img{transform:scale(1.05);}
.scene-body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column;}
.scene-body h3{font-size:16px;margin:10px 0 9px;}
.scene-body p{font-size:13.4px;color:var(--muted);line-height:1.8;}

/* ============ TABLE ============ */
.table-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow-sm);}
.ctable{width:100%;min-width:680px;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.ctable thead th{
  background:#f1eee6;font-size:12.5px;font-weight:800;color:var(--ink-3);
  letter-spacing:.6px;padding:14px 18px;text-align:left;white-space:nowrap;
  border-bottom:1px solid var(--line);
}
.ctable tbody td{padding:16px 18px;font-size:13.8px;color:var(--ink-3);border-top:1px solid var(--line);vertical-align:middle;}
.ctable tbody tr:first-child td{border-top:0;}
.ctable tbody tr:hover td{background:#fbf9f4;}
.ctable .pt-name{font-weight:700;color:var(--ink);}
.lv{font-size:11.5px;font-weight:700;padding:2px 9px;border-radius:999px;white-space:nowrap;}
.lv-1{background:#e8f2e6;color:#3f7a3a;}
.lv-2{background:#fdf1dc;color:#a2792e;}
.lv-3{background:#fbe6e2;color:#a8503f;}

/* ============ TIMELINE ============ */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative;padding-top:26px;}
.timeline::before{
  content:"";position:absolute;top:7px;left:8px;right:8px;height:2px;
  background:linear-gradient(90deg,rgba(193,153,77,.6),rgba(193,153,77,.15));border-radius:2px;
}
.tl-item{position:relative;padding-top:18px;}
.tl-item::before{
  content:"";position:absolute;top:-26px;left:0;width:12px;height:12px;border-radius:50%;
  background:#fff;border:2.5px solid var(--gold);box-shadow:0 0 0 4px rgba(193,153,77,.14);
}
.tl-time{font-size:15px;font-weight:800;color:var(--ink);letter-spacing:-.2px;margin-bottom:8px;}
.tl-item p{font-size:13.4px;color:var(--muted);line-height:1.78;}

/* ============ ENTRY WALL ============ */
.entry-card{
  display:flex;flex-direction:column;height:100%;
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);padding:26px 24px;
  transition:transform .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease);
}
.entry-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.1);border-color:rgba(230,211,169,.55);}
.entry-card h3{color:#fff;font-size:17px;margin-bottom:10px;}
.entry-card p{font-size:13.4px;color:rgba(255,255,255,.66);line-height:1.8;margin-bottom:18px;}
.entry-go{font-size:13px;font-weight:700;color:var(--gold-soft);display:inline-flex;align-items:center;gap:7px;margin-top:auto;}
.entry-go svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.2;transition:transform .18s var(--ease);}
.entry-card:hover .entry-go svg{transform:translateX(4px);}

/* ============ QUOTES ============ */
.quote-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow-sm);height:100%;display:flex;flex-direction:column;}
.quote-mark{font-size:38px;line-height:.8;color:rgba(193,153,77,.4);font-weight:800;margin-bottom:12px;}
.quote-card p{font-size:13.8px;color:var(--ink-3);line-height:1.85;margin-bottom:18px;}
.quote-who{display:flex;align-items:center;gap:10px;margin-top:auto;padding-top:16px;border-top:1px solid var(--line);}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--gold-tint);border:1px solid rgba(193,153,77,.3);display:grid;place-items:center;font-size:13px;font-weight:800;color:var(--gold-deep);}
.who-name{font-size:13px;font-weight:700;color:var(--ink);}
.who-role{font-size:11.5px;color:var(--muted-2);}

/* ============ COMPARE ============ */
.compare{display:grid;grid-template-columns:1fr 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);}
.compare-col{padding:30px 28px;}
.compare-col + .compare-col{border-left:1px solid var(--line);background:#fbfaf7;}
.compare-head{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:800;margin-bottom:18px;}
.compare-head .pill{font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;background:var(--gold-tint);color:var(--gold-deep);}
.compare-col.dim .compare-head{color:var(--muted);}
.compare-col.dim .compare-head .pill{background:#eceff2;color:var(--muted);}
.compare-col li{display:flex;gap:10px;font-size:13.8px;line-height:1.8;color:var(--ink-3);padding:9px 0;border-top:1px dashed var(--line);}
.compare-col li:first-child{border-top:0;}
.compare-col li svg{width:16px;height:16px;flex:0 0 16px;margin-top:4px;fill:none;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round;}
.compare-col:not(.dim) li svg{stroke:#3f7a3a;}
.compare-col.dim li svg{stroke:#a8503f;}
.compare-col.dim li{color:var(--muted);}

/* ============ PARTNERS ============ */
.partner-box{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px;}
.badge-g{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;color:var(--ink-3);
  padding:9px 16px;border-radius:999px;background:#fff;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:border-color .18s var(--ease),transform .18s var(--ease);
}
.badge-g:hover{border-color:rgba(193,153,77,.5);transform:translateY(-2px);}
.badge-g i{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;}

/* ============ SUBSCRIBE ============ */
.subscribe{
  background:linear-gradient(150deg,#131c2f,#0b1220);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-lg);padding:40px;color:rgba(255,255,255,.75);
  display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;
  box-shadow:var(--shadow-lg);
}
.subscribe h2{color:#fff;font-size:23px;margin-bottom:12px;line-height:1.4;}
.subscribe p{font-size:13.8px;line-height:1.85;}
.sub-form{display:flex;gap:10px;flex-wrap:wrap;}
.sub-form input{
  flex:1 1 200px;height:48px;border-radius:10px;padding:0 16px;
  border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);
  color:#fff;font-size:14px;outline:none;
  transition:border-color .18s var(--ease),background .18s var(--ease);
}
.sub-form input::placeholder{color:rgba(255,255,255,.42);}
.sub-form input:focus{border-color:rgba(230,211,169,.7);background:rgba(255,255,255,.12);}
.sub-form .btn-gold{height:48px;padding:0 24px;flex:0 0 auto;}
.sub-note{font-size:12px;color:rgba(255,255,255,.42);margin-top:14px;line-height:1.7;}

/* ============ FAQ ============ */
.faq-acc .accordion-item{
  border:1px solid var(--line);border-radius:12px;margin-bottom:12px;
  overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);
}
.faq-acc .accordion-item:last-child{margin-bottom:0;}
.faq-acc .accordion-button{
  font-size:15px;font-weight:700;color:var(--ink);
  padding:18px 22px;background:#fff;box-shadow:none;
  transition:background .18s var(--ease),color .18s var(--ease);
}
.faq-acc .accordion-button:not(.collapsed){background:var(--gold-tint);color:var(--gold-deep);}
.faq-acc .accordion-button::after{
  width:14px;height:14px;background-size:14px;
  filter:invert(46%) sepia(38%) saturate(560%) hue-rotate(2deg) brightness(92%);
}
.faq-acc .accordion-button:focus{box-shadow:none;border-color:transparent;}
.faq-acc .accordion-body{
  font-size:13.8px;color:var(--muted);line-height:1.85;padding:4px 22px 20px;
  background:#fff;
}

/* ============ ASSURE ============ */
.assure-bar{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;box-shadow:var(--shadow-sm);
}
.assure-item{display:flex;gap:13px;align-items:flex-start;}
.assure-item svg{width:22px;height:22px;flex:0 0 22px;margin-top:2px;stroke:var(--gold-deep);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.assure-item h4{font-size:14.5px;margin-bottom:5px;}
.assure-item p{font-size:13px;color:var(--muted);line-height:1.75;}

/* ============ STICKY CTA ============ */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:1040;
  background:rgba(11,18,32,.95);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid rgba(230,211,169,.2);
  padding:11px 0;
}
.sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;}
.sticky-text{color:rgba(255,255,255,.82);font-size:13.5px;line-height:1.5;}
.sticky-text strong{color:var(--gold-soft);font-weight:800;}
.sticky-cta .btn-gold{height:42px;padding:0 22px;font-size:13.5px;flex:0 0 auto;}

/* ============ FOOTER ============ */
.site-footer{background:#0b1220;color:rgba(255,255,255,.62);padding:56px 0 0;border-top:1px solid rgba(255,255,255,.08);}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-brand .brand-mark{width:32px;height:32px;flex:0 0 32px;font-size:15px;}
.footer-brand span{color:#fff;font-size:15.5px;font-weight:800;}
.footer-about{font-size:13.2px;line-height:1.85;color:rgba(255,255,255,.5);max-width:360px;}
.footer-title{color:#fff;font-size:13.5px;font-weight:800;margin-bottom:14px;letter-spacing:.3px;}
.footer-links a{display:block;font-size:13.5px;color:rgba(255,255,255,.62);padding:6px 0;}
.footer-links a:hover{color:var(--gold-soft);}
.footer-bottom{padding:22px 0;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.4);}
.footer-bottom a{color:rgba(255,255,255,.55);}
.footer-bottom a:hover{color:var(--gold-soft);}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:40px;}
  .hero-lead{max-width:100%;}
  .feed-layout{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .stat-strip{grid-template-columns:repeat(2,1fr);}
  .timeline{grid-template-columns:repeat(2,1fr);gap:26px;}
  .timeline::before{display:none;}
  .tl-item{padding-top:0;padding-left:22px;}
  .tl-item::before{top:6px;left:0;}
  .subscribe{grid-template-columns:1fr;gap:24px;padding:32px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .footer-about{grid-column:1 / -1;max-width:100%;}
}
@media (max-width:991.98px){
  .navbar-toggler{display:grid;}
  .navbar-collapse{
    margin-top:12px;padding:14px;background:#fff;
    border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-md);
  }
  .nav-links{gap:2px;margin-bottom:12px !important;}
  .nav-links .nav-link{padding:11px 13px;}
  .nav-tools{flex-direction:column;align-items:stretch;gap:10px;}
  .nav-search{width:100%;}
  .nav-search input{width:100%;}
  .btn-cta{width:100%;height:42px;}
}
@media (max-width:768px){
  .section{padding:52px 0;}
  .grid-3,.grid-2{grid-template-columns:1fr;}
  .compare{grid-template-columns:1fr;}
  .compare-col + .compare-col{border-left:0;border-top:1px solid var(--line);}
  .assure-bar{grid-template-columns:1fr;gap:18px;}
  .hero{padding:52px 0 62px;}
  .hero-title{letter-spacing:-.6px;}
  .voucher{padding:22px 20px 18px;}
  .voucher-figure strong{font-size:38px;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:14px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;padding-bottom:28px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
  .container{padding-left:18px;padding-right:18px;}
  .grid-4{grid-template-columns:1fr;}
  .stat-strip{grid-template-columns:1fr 1fr;}
  .stat-item{padding:20px 16px;}
  .stat-num{font-size:26px;}
  .timeline{grid-template-columns:1fr;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .btn-gold,.btn-line{width:100%;}
  .topic-card{min-width:250px;max-width:250px;}
  .sticky-text{font-size:12.5px;}
  .sticky-cta .btn-gold{height:40px;padding:0 16px;font-size:13px;}
  .subscribe{padding:24px 20px;}
  .brand-text{font-size:15px;}
  .brand-sub{display:none;}
  .voucher::before,.voucher::after{display:none;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important;}
}

/* roulang page: article */
:root{
 --ink:#0d1424;
 --ink-2:#1b2437;
 --ink-3:#2a3448;
 --paper:#ffffff;
 --bg:#f7f6f2;
 --bg-alt:#eef0f2;
 --gold:#c1994d;
 --gold-deep:#a2792e;
 --gold-soft:#e6d3a9;
 --gold-tint:#faf4e6;
 --text:#141b2b;
 --muted:#616b7f;
 --muted-2:#8b93a4;
 --line:rgba(13,20,36,.09);
 --line-strong:rgba(13,20,36,.16);
 --radius:14px;
 --radius-sm:10px;
 --radius-lg:20px;
 --shadow-sm:0 2px 8px rgba(13,20,36,.05);
 --shadow-md:0 14px 34px -16px rgba(13,20,36,.22);
 --shadow-lg:0 28px 64px -28px rgba(13,20,36,.38);
 --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
 margin:0;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
 font-size:15px;
 line-height:1.78;
 color:var(--text);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;transition:color .18s var(--ease);}
a:hover{color:var(--gold-deep);}
button{font-family:inherit;}
ul,ol{margin:0;padding:0;}
h1,h2,h3,h4,p{margin:0;}
.container{width:100%;max-width:1180px;padding-left:24px;padding-right:24px;margin:0 auto;}
section[id],div[id],details[id]{scroll-margin-top:86px;}
::selection{background:rgba(193,153,77,.28);}

/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:rgba(255,255,255,.88);
 backdrop-filter:blur(16px);
 -webkit-backdrop-filter:blur(16px);
 border-bottom:1px solid var(--line);
 transition:box-shadow .25s var(--ease),background .25s var(--ease);
}
.site-header.is-stuck{box-shadow:0 12px 32px -22px rgba(13,20,36,.55);background:rgba(255,255,255,.96);}
.site-header .navbar{min-height:64px;padding:0;}
.brand{display:inline-flex;align-items:center;gap:10px;padding:0;margin:0;}
.brand-mark{
 width:34px;height:34px;flex:0 0 34px;border-radius:10px;
 display:grid;place-items:center;
 background:linear-gradient(140deg,#d9b877,#b78d3c);
 color:#23180a;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px -4px rgba(163,124,50,.7);
}
.brand-text{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.2px;white-space:nowrap;}
.brand-sub{display:block;font-size:10.5px;font-weight:600;color:var(--muted-2);letter-spacing:1.4px;line-height:1;margin-top:3px;}
.nav-links{gap:2px;}
.nav-links .nav-link{
 font-size:14px;font-weight:600;color:var(--ink-3);
 padding:8px 13px;border-radius:9px;
 transition:background .18s var(--ease),color .18s var(--ease);
}
.nav-links .nav-link:hover{background:var(--gold-tint);color:var(--gold-deep);}
.nav-links .nav-link.active{color:var(--ink);background:rgba(193,153,77,.16);}
.nav-tools{display:flex;align-items:center;gap:10px;}
.nav-search{
 display:flex;align-items:center;gap:8px;
 height:38px;padding:0 10px 0 12px;
 background:#f2f1ec;border:1px solid var(--line);border-radius:10px;
 transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.nav-search:focus-within{border-color:rgba(193,153,77,.6);background:#fff;box-shadow:0 0 0 3px rgba(193,153,77,.13);}
.nav-search svg{width:15px;height:15px;stroke:var(--muted-2);fill:none;stroke-width:1.9;flex:0 0 15px;}
.nav-search input{
 width:150px;border:0;background:transparent;outline:none;
 font-size:13px;color:var(--ink);
}
.nav-search input::placeholder{color:var(--muted-2);}
.nav-key{
 font-size:10.5px;font-weight:700;color:var(--muted-2);
 border:1px solid var(--line-strong);border-radius:5px;
 padding:1px 5px;line-height:1.4;background:#fff;
}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 height:38px;padding:0 18px;border-radius:9px;
 background:var(--ink);color:#fff;
 font-size:13.5px;font-weight:700;letter-spacing:.2px;
 border:1px solid var(--ink);
 transition:transform .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-cta:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -12px rgba(162,121,46,.9);}
.navbar-toggler{
 border:1px solid var(--line-strong);border-radius:9px;
 width:42px;height:38px;padding:0;display:none;place-items:center;background:#fff;
}
.navbar-toggler:focus{box-shadow:none;}
.toggler-bars,.toggler-bars::before,.toggler-bars::after{
 display:block;width:17px;height:2px;border-radius:2px;background:var(--ink-3);position:relative;
}
.toggler-bars::before,.toggler-bars::after{content:"";position:absolute;left:0;}
.toggler-bars::before{top:-5px;}
.toggler-bars::after{top:5px;}

/* ============ BUTTONS ============ */
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 26px;border-radius:10px;border:1px solid transparent;
 background:linear-gradient(140deg,#d8b46a,#b78d3c);
 color:#20180a;font-size:14.5px;font-weight:800;letter-spacing:.2px;cursor:pointer;
 transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s var(--ease);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(216,180,106,.9);filter:brightness(1.04);color:#20180a;}
.btn-gold:focus-visible{outline:3px solid rgba(193,153,77,.45);outline-offset:2px;}
.btn-line{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 24px;border-radius:10px;
 background:transparent;color:#fff;border:1px solid rgba(255,255,255,.34);
 font-size:14.5px;font-weight:700;cursor:pointer;
 transition:background .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.btn-line:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.6);color:#fff;transform:translateY(-2px);}
.btn-line:focus-visible{outline:3px solid rgba(255,255,255,.4);outline-offset:2px;}

/* ============ ARTICLE HERO ============ */
.article-hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding:54px 0 66px;}
.article-hero .hero-bg{
 position:absolute;inset:0;
 background-image:url('/assets/images/今天给大家安利一款超有趣的棋牌游戏_金花牛牛三公_.webp');
 background-size:cover;background-position:center 42%;
 opacity:.3;filter:saturate(.55) contrast(1.06);transform:scale(1.03);
}
.article-hero .hero-veil{
 position:absolute;inset:0;
 background:
 radial-gradient(115% 85% at 8% 0%,rgba(13,20,36,.9),rgba(13,20,36,.97) 62%),
 linear-gradient(90deg,rgba(13,20,36,.97),rgba(13,20,36,.58));
}
.article-hero .container{position:relative;}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:12.5px;color:rgba(255,255,255,.52);margin-bottom:20px;}
.crumb a{color:rgba(255,255,255,.74);}
.crumb a:hover{color:var(--gold-soft);}
.crumb .sep{color:rgba(255,255,255,.28);}
.article-h1{
 font-size:clamp(25px,3.4vw,40px);line-height:1.28;letter-spacing:-.8px;
 max-width:940px;margin-bottom:20px;font-weight:800;
}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:22px;}
.meta-chip{
 display:inline-flex;align-items:center;height:27px;padding:0 13px;border-radius:999px;
 font-size:12px;font-weight:700;color:#20180a;
 background:linear-gradient(140deg,#d8b46a,#b78d3c);
}
.meta-text{
 font-size:12.5px;color:rgba(255,255,255,.66);
 border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:4px 13px;
 background:rgba(255,255,255,.05);
}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;}
.tag-pill{
 font-size:12px;color:rgba(255,255,255,.78);
 background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
 border-radius:999px;padding:5px 14px;
}

/* ============ SECTIONS ============ */
.section{padding:64px 0;}
.section-tight{padding:44px 0 64px;}
.section-alt{background:var(--bg-alt);}
.section-head{margin-bottom:34px;max-width:720px;}
.section-kicker{
 display:inline-flex;align-items:center;gap:9px;
 font-size:12px;font-weight:700;letter-spacing:1.6px;color:var(--gold-deep);
 margin-bottom:12px;
}
.section-kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold);}
.section-title{font-size:clamp(21px,2.4vw,28px);letter-spacing:-.5px;line-height:1.32;margin-bottom:10px;}
.section-sub{font-size:14.2px;color:var(--muted);line-height:1.85;}

/* ============ CARDS ============ */
.card-soft{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.card-soft:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.point-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.point-card{padding:26px 24px;}
.point-icon{
 width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
 background:var(--gold-tint);color:var(--gold-deep);margin-bottom:16px;
}
.point-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.point-card h3{font-size:16px;margin-bottom:8px;letter-spacing:-.2px;}
.point-card p{font-size:13.8px;line-height:1.8;color:var(--muted);}

/* ============ ARTICLE BODY ============ */
.article-wrap{max-width:860px;margin:0 auto;}
.article-lead{
 border-left:3px solid var(--gold);
 background:var(--gold-tint);
 border-radius:0 var(--radius) var(--radius) 0;
 padding:20px 24px;margin-bottom:34px;
 font-size:14.6px;line-height:1.9;color:var(--ink-2);
}
.article-content{font-size:15.5px;line-height:1.92;color:var(--text);}
.article-content h2{
 font-size:21px;line-height:1.4;margin:40px 0 14px;letter-spacing:-.3px;
 padding-left:14px;border-left:3px solid var(--gold);
}
.article-content h2:first-child{margin-top:0;}
.article-content h3{font-size:17.5px;line-height:1.5;margin:28px 0 10px;color:var(--ink-2);}
.article-content h4{font-size:15.5px;margin:22px 0 8px;color:var(--ink-2);}
.article-content p{margin:0 0 17px;}
.article-content ul,.article-content ol{margin:0 0 18px;padding-left:22px;}
.article-content li{margin-bottom:9px;}
.article-content img{border-radius:var(--radius);margin:22px 0;box-shadow:var(--shadow-sm);}
.article-content blockquote{
 margin:24px 0;padding:16px 22px;background:var(--bg-alt);
 border-left:3px solid var(--gold);border-radius:0 var(--radius-sm) var(--radius-sm) 0;
 color:var(--ink-2);
}
.article-content table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14px;background:#fff;border-radius:var(--radius-sm);overflow:hidden;}
.article-content th,.article-content td{border:1px solid var(--line);padding:11px 13px;text-align:left;}
.article-content th{background:var(--bg-alt);font-weight:700;color:var(--ink-2);}
.article-content strong{color:var(--ink);}
.article-content a{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px;}
.empty-state{
 text-align:center;padding:56px 28px;background:#fff;
 border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);
}
.empty-icon{
 width:56px;height:56px;margin:0 auto 18px;border-radius:16px;display:grid;place-items:center;
 background:var(--gold-tint);color:var(--gold-deep);
}
.empty-icon svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.empty-state h2{font-size:20px;margin-bottom:10px;}
.empty-state p{font-size:14px;color:var(--muted);max-width:460px;margin:0 auto 24px;line-height:1.85;}

/* ============ TABLE BLOCK ============ */
.table-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;}
.table-scroll{overflow-x:auto;}
.zone-table{width:100%;border-collapse:collapse;font-size:14px;min-width:640px;}
.zone-table thead th{
 background:var(--ink);color:#fff;font-weight:700;font-size:13px;letter-spacing:.3px;
 padding:14px 18px;text-align:left;white-space:nowrap;
}
.zone-table tbody td{padding:15px 18px;border-top:1px solid var(--line);color:var(--ink-2);}
.zone-table tbody tr:nth-child(even){background:#fbfaf7;}
.zone-table tbody tr:hover{background:var(--gold-tint);}
.zone-name{font-weight:700;color:var(--ink);}
.zone-time{font-weight:700;color:var(--gold-deep);}
.table-note{font-size:12.6px;color:var(--muted-2);padding:14px 18px;border-top:1px solid var(--line);background:#fff;}

/* ============ ROUTE STEPS ============ */
.route-list{display:grid;gap:16px;}
.route-item{
 display:grid;grid-template-columns:56px 1fr;gap:20px;align-items:start;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:24px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.route-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.route-num{
 width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
 background:var(--ink);color:var(--gold-soft);font-size:15px;font-weight:800;letter-spacing:.5px;
}
.route-item h3{font-size:16px;margin-bottom:8px;}
.route-item p{font-size:13.9px;line-height:1.82;color:var(--muted);}
.route-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px;}
.route-tags span{
 font-size:11.6px;font-weight:600;color:var(--gold-deep);
 background:var(--gold-tint);border-radius:999px;padding:3px 11px;
}

/* ============ FAQ ============ */
.faq-item{
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 margin-bottom:12px;overflow:hidden;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item:hover{border-color:rgba(193,153,77,.42);box-shadow:var(--shadow-sm);}
.faq-item summary{
 list-style:none;cursor:pointer;padding:19px 24px;
 display:flex;align-items:center;justify-content:space-between;gap:18px;
 font-size:15px;font-weight:700;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"+";font-size:19px;font-weight:400;color:var(--gold-deep);line-height:1;flex:0 0 auto;
 transition:transform .2s var(--ease);
}
.faq-item[open] summary::after{content:"−";}
.faq-item summary:focus-visible{outline:3px solid rgba(193,153,77,.4);outline-offset:-3px;}
.faq-body{padding:0 24px 22px;font-size:14.1px;line-height:1.88;color:var(--muted);}

/* ============ CTA BAND ============ */
.cta-band{
 position:relative;overflow:hidden;
 background:var(--ink);border-radius:var(--radius-lg);
 padding:44px 44px;
 display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
 box-shadow:var(--shadow-lg);
}
.cta-band::after{
 content:"";position:absolute;right:-90px;top:-90px;width:280px;height:280px;border-radius:50%;
 background:radial-gradient(circle,rgba(193,153,77,.32),rgba(193,153,77,0) 68%);
}
.cta-band-txt{position:relative;max-width:600px;}
.cta-band h2{color:#fff;font-size:clamp(20px,2.3vw,25px);letter-spacing:-.4px;margin-bottom:10px;}
.cta-band p{color:rgba(255,255,255,.7);font-size:14px;line-height:1.85;}
.cta-band .btn-gold{position:relative;}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:60px 0 26px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px;}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:16px;margin-bottom:14px;}
.footer-about{font-size:13.6px;line-height:1.88;color:rgba(255,255,255,.58);max-width:430px;}
.footer-title{font-size:13px;font-weight:700;color:var(--gold-soft);letter-spacing:1.2px;margin-bottom:15px;}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{font-size:13.6px;color:rgba(255,255,255,.68);}
.footer-links a:hover{color:var(--gold-soft);}
.footer-bottom{
 margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);
 display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
 font-size:12.5px;color:rgba(255,255,255,.44);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
 .hero-inner{grid-template-columns:1fr;gap:36px;}
 .point-grid{grid-template-columns:repeat(2,1fr);}
 .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:991.98px){
 .navbar-toggler{display:grid;}
 .navbar-collapse{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  margin-top:12px;padding:14px;box-shadow:var(--shadow-md);
 }
 .nav-links{gap:4px;margin-bottom:0;}
 .nav-links .nav-link{padding:10px 13px;border-radius:10px;}
 .nav-tools{
  flex-direction:column;align-items:stretch;
  padding-top:14px;margin-top:12px;border-top:1px solid var(--line);
 }
 .nav-search{height:42px;}
 .nav-search input{width:100%;}
 .btn-cta{height:42px;}
 .brand-sub{display:none;}
 .section{padding:52px 0;}
 .cta-band{padding:34px 26px;}
}
@media (max-width:768px){
 .container{padding-left:18px;padding-right:18px;}
 .article-hero{padding:38px 0 48px;}
 .point-grid{grid-template-columns:1fr;}
 .route-item{grid-template-columns:1fr;gap:14px;}
 .route-num{width:40px;height:40px;}
 .footer-grid{grid-template-columns:1fr;gap:30px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;}
 .article-lead{padding:16px 18px;font-size:14px;}
 .faq-item summary{padding:16px 18px;font-size:14.4px;}
 .faq-body{padding:0 18px 18px;}
}
@media (max-width:520px){
 .section{padding:42px 0;}
 .btn-gold,.btn-line{width:100%;}
 .hero-tags{gap:7px;}
 .tag-pill{font-size:11.4px;padding:4px 11px;}
 .article-content{font-size:14.8px;}
 .article-content h2{font-size:19px;}
 .cta-band{padding:28px 20px;border-radius:var(--radius);}
 .cta-band .btn-gold{width:100%;}
}

/* roulang page: category1 */
:root{
 --ink:#0d1424;
 --ink-2:#1b2437;
 --ink-3:#2a3448;
 --paper:#ffffff;
 --bg:#f7f6f2;
 --bg-alt:#eef0f2;
 --gold:#c1994d;
 --gold-deep:#a2792e;
 --gold-soft:#e6d3a9;
 --gold-tint:#faf4e6;
 --text:#141b2b;
 --muted:#616b7f;
 --muted-2:#8b93a4;
 --line:rgba(13,20,36,.09);
 --line-strong:rgba(13,20,36,.16);
 --radius:14px;
 --radius-sm:10px;
 --radius-lg:20px;
 --shadow-sm:0 2px 8px rgba(13,20,36,.05);
 --shadow-md:0 14px 34px -16px rgba(13,20,36,.22);
 --shadow-lg:0 28px 64px -28px rgba(13,20,36,.38);
 --ease:cubic-bezier(.22,.61,.36,1);
}
html{scroll-behavior:smooth;}
body{
 margin:0;
 padding-bottom:74px;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
 font-size:15px;
 line-height:1.78;
 color:var(--text);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;transition:color .18s var(--ease);}
a:hover{color:var(--gold-deep);}
button{font-family:inherit;}
.container{width:100%;max-width:1180px;padding-left:24px;padding-right:24px;margin:0 auto;}
section[id],div[id]{scroll-margin-top:86px;}
h1,h2,h3,h4{margin:0;color:var(--ink);}

/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:rgba(255,255,255,.88);
 backdrop-filter:blur(16px);
 -webkit-backdrop-filter:blur(16px);
 border-bottom:1px solid var(--line);
 transition:box-shadow .25s var(--ease),background .25s var(--ease);
}
.site-header.is-stuck{box-shadow:0 12px 32px -22px rgba(13,20,36,.55);background:rgba(255,255,255,.96);}
.site-header .navbar{min-height:64px;padding:0;}
.brand{display:inline-flex;align-items:center;gap:10px;padding:0;margin:0;}
.brand-mark{
 width:34px;height:34px;flex:0 0 34px;border-radius:10px;
 display:grid;place-items:center;
 background:linear-gradient(140deg,#d9b877,#b78d3c);
 color:#23180a;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px -4px rgba(163,124,50,.7);
}
.brand-text{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.2px;white-space:nowrap;}
.brand-sub{display:block;font-size:10.5px;font-weight:600;color:var(--muted-2);letter-spacing:1.4px;line-height:1;margin-top:3px;}
.nav-links{gap:2px;}
.nav-links .nav-link{
 font-size:14px;font-weight:600;color:var(--ink-3);
 padding:8px 13px;border-radius:9px;
 transition:background .18s var(--ease),color .18s var(--ease);
}
.nav-links .nav-link:hover{background:var(--gold-tint);color:var(--gold-deep);}
.nav-links .nav-link.active{color:var(--ink);background:rgba(193,153,77,.16);}
.nav-tools{display:flex;align-items:center;gap:10px;}
.nav-search{
 display:flex;align-items:center;gap:8px;
 height:38px;padding:0 10px 0 12px;
 background:#f2f1ec;border:1px solid var(--line);border-radius:10px;
 transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.nav-search:focus-within{border-color:rgba(193,153,77,.6);background:#fff;box-shadow:0 0 0 3px rgba(193,153,77,.13);}
.nav-search svg{width:15px;height:15px;stroke:var(--muted-2);fill:none;stroke-width:1.9;flex:0 0 15px;}
.nav-search input{width:150px;border:0;background:transparent;outline:none;font-size:13px;color:var(--ink);}
.nav-search input::placeholder{color:var(--muted-2);}
.nav-key{
 font-size:10.5px;font-weight:700;color:var(--muted-2);
 border:1px solid var(--line-strong);border-radius:5px;
 padding:1px 5px;line-height:1.4;background:#fff;
}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 height:38px;padding:0 18px;border-radius:9px;
 background:var(--ink);color:#fff;
 font-size:13.5px;font-weight:700;letter-spacing:.2px;
 border:1px solid var(--ink);
 transition:transform .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-cta:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -12px rgba(162,121,46,.9);}
.navbar-toggler{
 border:1px solid var(--line-strong);border-radius:9px;
 width:42px;height:38px;padding:0;display:none;place-items:center;background:#fff;
}
.navbar-toggler:focus{box-shadow:none;}
.toggler-bars{position:relative;width:16px;height:2px;background:var(--ink);border-radius:2px;display:block;}
.toggler-bars::before,.toggler-bars::after{content:"";position:absolute;left:0;width:16px;height:2px;background:var(--ink);border-radius:2px;}
.toggler-bars::before{top:-5px;}
.toggler-bars::after{top:5px;}

/* ============ BUTTONS ============ */
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 26px;border-radius:10px;border:1px solid transparent;
 background:linear-gradient(140deg,#d8b46a,#b78d3c);
 color:#20180a;font-size:14.5px;font-weight:800;letter-spacing:.2px;cursor:pointer;
 transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s var(--ease);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(216,180,106,.9);filter:brightness(1.04);color:#20180a;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 24px;border-radius:10px;
 background:transparent;color:#fff;border:1px solid rgba(255,255,255,.28);
 font-size:14px;font-weight:700;cursor:pointer;
 transition:background .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5);color:#fff;transform:translateY(-2px);}
.btn-line{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:44px;padding:0 22px;border-radius:10px;
 background:transparent;color:var(--ink);border:1px solid var(--line-strong);
 font-size:14px;font-weight:700;cursor:pointer;
 transition:border-color .18s var(--ease),color .18s var(--ease),background .18s var(--ease),transform .18s var(--ease);
}
.btn-line:hover{border-color:var(--gold);color:var(--gold-deep);background:var(--gold-tint);transform:translateY(-2px);}

/* ============ SECTION BASE ============ */
.section{padding:76px 0;}
.section--alt{background:var(--bg-alt);}
.section--paper{background:var(--paper);}
.section-head{max-width:740px;margin-bottom:40px;}
.section-kicker{
 display:inline-flex;align-items:center;gap:8px;
 font-size:11.5px;font-weight:800;letter-spacing:1.8px;text-transform:uppercase;
 color:var(--gold-deep);margin-bottom:14px;
}
.section-kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold);}
.section-title{font-size:clamp(22px,2.5vw,31px);font-weight:800;letter-spacing:-.6px;line-height:1.3;margin-bottom:14px;}
.section-desc{color:var(--muted);font-size:15px;line-height:1.85;margin:0;}

/* ============ HERO ============ */
.map-hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;padding:66px 0 74px;}
.map-hero-bg{
 position:absolute;inset:0;
 background-image:url('/assets/images/981金蟾捕鱼手机版.webp');
 background-size:cover;background-position:center 45%;
 opacity:.3;filter:saturate(.55) contrast(1.06);
 transform:scale(1.04);
}
.map-hero-veil{
 position:absolute;inset:0;
 background:
 radial-gradient(110% 80% at 10% 4%,rgba(13,20,36,.9),rgba(13,20,36,.98) 64%),
 linear-gradient(90deg,rgba(13,20,36,.97),rgba(13,20,36,.55));
}
.map-hero-inner{position:relative;display:grid;grid-template-columns:1.14fr .86fr;gap:54px;align-items:center;}
.crumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:rgba(255,255,255,.55);margin-bottom:20px;}
.crumb a{color:rgba(255,255,255,.72);}
.crumb a:hover{color:var(--gold-soft);}
.crumb span{color:rgba(255,255,255,.36);}
.hero-eyebrow{
 display:inline-flex;align-items:center;gap:8px;
 font-size:12px;font-weight:700;letter-spacing:1.6px;
 color:var(--gold-soft);
 padding:6px 13px;border:1px solid rgba(230,211,169,.32);border-radius:999px;
 background:rgba(230,211,169,.08);margin-bottom:20px;
}
.hero-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(193,153,77,.18);}
.map-hero h1{
 color:#fff;font-size:clamp(27px,3.7vw,41px);line-height:1.24;
 letter-spacing:-1px;margin-bottom:18px;
}
.map-hero h1 em{font-style:normal;color:var(--gold-soft);}
.map-hero-lead{font-size:14.6px;line-height:1.93;color:rgba(255,255,255,.79);max-width:590px;margin-bottom:26px;}
.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:28px;}
.pill{
 display:inline-flex;align-items:center;gap:6px;
 font-size:12.5px;font-weight:700;color:rgba(255,255,255,.86);
 padding:6px 13px;border-radius:999px;
 background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
 transition:background .18s var(--ease),border-color .18s var(--ease);
}
.pill:hover{background:rgba(230,211,169,.16);border-color:rgba(230,211,169,.42);color:#fff;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* 倒计时环面板 */
.ring-panel{
 background:rgba(255,255,255,.055);
 border:1px solid rgba(255,255,255,.14);
 border-radius:var(--radius-lg);
 padding:30px 28px 26px;
 backdrop-filter:blur(6px);
 -webkit-backdrop-filter:blur(6px);
 box-shadow:0 30px 60px -34px rgba(0,0,0,.8);
}
.ring-panel-title{font-size:13px;font-weight:700;letter-spacing:1.2px;color:rgba(255,255,255,.6);margin-bottom:18px;text-transform:uppercase;}
.ring-wrap{position:relative;width:186px;height:186px;margin:0 auto 20px;}
.ring{width:100%;height:100%;transform:rotate(-90deg);}
.ring-track{fill:none;stroke:rgba(255,255,255,.12);stroke-width:8;}
.ring-bar{fill:none;stroke:url(#ringGrad);stroke-width:8;stroke-linecap:round;stroke-dasharray:326.7;stroke-dashoffset:0;transition:stroke-dashoffset .9s linear;}
.ring-center{
 position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
}
.ring-time{font-size:30px;font-weight:800;color:#fff;letter-spacing:-.5px;font-variant-numeric:tabular-nums;}
.ring-label{font-size:12px;color:rgba(255,255,255,.58);letter-spacing:.6px;}
.ring-facts{list-style:none;margin:0;padding:0;border-top:1px solid rgba(255,255,255,.12);}
.ring-facts li{
 display:flex;align-items:center;justify-content:space-between;
 padding:11px 0;border-bottom:1px solid rgba(255,255,255,.09);
 font-size:13.5px;color:rgba(255,255,255,.72);
}
.ring-facts li:last-child{border-bottom:0;}
.ring-facts b{color:#fff;font-weight:800;font-variant-numeric:tabular-nums;}
.ring-facts .accent{color:var(--gold-soft);}

/* ============ 卖点三连 ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.feature-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:28px 26px 26px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.ico-box{
 width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
 background:var(--gold-tint);border:1px solid rgba(193,153,77,.3);margin-bottom:18px;
}
.ico-box svg{width:21px;height:21px;stroke:var(--gold-deep);fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.feature-card h3{font-size:16.5px;font-weight:800;letter-spacing:-.2px;margin-bottom:10px;}
.feature-card p{margin:0;font-size:14.2px;line-height:1.82;color:var(--muted);}
.card-tag{
 display:inline-block;margin-top:16px;
 font-size:11.5px;font-weight:800;letter-spacing:.6px;
 color:var(--gold-deep);background:var(--gold-tint);
 border:1px solid rgba(193,153,77,.26);border-radius:6px;padding:3px 9px;
}

/* ============ 分区卡片 ============ */
.zone-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);height:100%;
 display:flex;flex-direction:column;
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.zone-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.zone-thumb{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--bg-alt);}
.zone-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1;}
.zone-meta{display:flex;align-items:center;gap:8px;font-size:11.5px;font-weight:800;letter-spacing:1px;color:var(--gold-deep);margin-bottom:10px;text-transform:uppercase;}
.zone-meta .line{flex:1;height:1px;background:rgba(193,153,77,.28);}
.zone-body h3{font-size:17px;font-weight:800;margin-bottom:9px;letter-spacing:-.2px;}
.zone-body p{margin:0 0 16px;font-size:14px;line-height:1.8;color:var(--muted);flex:1;}
.zone-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:14px;}
.zone-foot span{font-size:12.8px;color:var(--muted-2);font-weight:600;}
.zone-foot b{font-size:14px;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums;}
.chip{
 font-size:12px;font-weight:700;color:var(--ink-3);
 background:var(--bg-alt);border:1px solid var(--line);border-radius:6px;padding:3px 9px;
}

/* ============ 图文记录 ============ */
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center;}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--line);}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.split-media .badge-float{
 position:absolute;left:18px;bottom:18px;
 background:rgba(13,20,36,.82);color:#fff;
 border:1px solid rgba(255,255,255,.16);
 border-radius:10px;padding:9px 14px;font-size:12.5px;font-weight:700;
 backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
}
.check-list{list-style:none;margin:22px 0 26px;padding:0;}
.check-list li{position:relative;padding-left:28px;margin-bottom:14px;font-size:14.4px;line-height:1.8;color:var(--muted);}
.check-list li strong{color:var(--ink);font-weight:800;}
.check-list li::before{
 content:"";position:absolute;left:0;top:7px;width:16px;height:16px;border-radius:5px;
 background:var(--gold-tint);border:1px solid rgba(193,153,77,.4);
}
.check-list li::after{
 content:"";position:absolute;left:5px;top:11px;width:6px;height:3px;
 border-left:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);
 transform:rotate(-45deg);
}

/* ============ 数据条 ============ */
.stat-strip{background:var(--ink);color:#fff;border-radius:var(--radius-lg);padding:38px 34px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;}
.stat-strip::after{
 content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;
 background:radial-gradient(circle,rgba(193,153,77,.28),transparent 70%);
}
.stat-item{position:relative;z-index:1;text-align:left;}
.stat-num{font-size:clamp(26px,3vw,34px);font-weight:800;letter-spacing:-1px;color:#fff;font-variant-numeric:tabular-nums;line-height:1.2;}
.stat-num span{font-size:15px;font-weight:700;color:var(--gold-soft);margin-left:4px;letter-spacing:0;}
.stat-label{font-size:13px;color:rgba(255,255,255,.62);margin-top:6px;line-height:1.6;}

/* ============ 对比 ============ */
.compare{
 border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
 background:var(--paper);box-shadow:var(--shadow-sm);
}
.compare-row{display:grid;grid-template-columns:.72fr 1fr 1fr;border-bottom:1px solid var(--line);}
.compare-row:last-child{border-bottom:0;}
.compare-row > div{padding:18px 22px;font-size:14.2px;line-height:1.75;}
.compare-row.head{background:var(--ink);}
.compare-row.head > div{color:#fff;font-weight:800;font-size:13px;letter-spacing:.8px;padding:15px 22px;}
.compare-row.head > div:nth-child(3){color:var(--gold-soft);}
.compare-row .k{font-weight:800;color:var(--ink);background:#fbfaf7;}
.compare-row .old{color:var(--muted);}
.compare-row .new{color:var(--ink-3);font-weight:600;background:rgba(250,244,230,.5);}

/* ============ 表单 / 领取 ============ */
.claim-wrap{display:grid;grid-template-columns:1fr .92fr;gap:48px;align-items:center;}
.claim-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:32px 30px;box-shadow:var(--shadow-md);
}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:800;color:var(--ink);margin-bottom:7px;letter-spacing:.2px;}
.field input,.field select{
 width:100%;height:46px;padding:0 14px;border-radius:10px;
 border:1px solid var(--line-strong);background:#fbfbf9;color:var(--text);
 font-size:14px;outline:none;
 transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.field input::placeholder{color:var(--muted-2);}
.field input:focus,.field select:focus{border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(193,153,77,.16);}
.claim-card .btn-gold{width:100%;margin-top:6px;}
.form-hint{font-size:12.5px;color:var(--muted-2);margin:12px 0 0;line-height:1.7;}
.form-msg{
 display:none;margin-top:14px;padding:11px 14px;border-radius:10px;
 background:rgba(193,153,77,.12);border:1px solid rgba(193,153,77,.35);
 font-size:13.5px;font-weight:700;color:var(--gold-deep);
}
.form-msg.show{display:block;}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:860px;}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item[open]{border-color:rgba(193,153,77,.42);box-shadow:var(--shadow-sm);}
.faq-item summary{
 list-style:none;cursor:pointer;padding:19px 54px 19px 22px;position:relative;
 font-size:15px;font-weight:800;color:var(--ink);letter-spacing:-.1px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"";position:absolute;right:22px;top:50%;width:9px;height:9px;
 border-right:2px solid var(--muted-2);border-bottom:2px solid var(--muted-2);
 transform:translateY(-70%) rotate(45deg);transition:transform .22s var(--ease),border-color .22s var(--ease);
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg);border-color:var(--gold-deep);}
.faq-item p{margin:0;padding:0 22px 20px;font-size:14.3px;line-height:1.85;color:var(--muted);}

/* ============ 底部固定条 ============ */
.sticky-cta{
 position:fixed;left:0;right:0;bottom:0;z-index:1040;
 background:rgba(255,255,255,.94);
 backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
 border-top:1px solid var(--line-strong);
 box-shadow:0 -12px 30px -22px rgba(13,20,36,.5);
}
.sticky-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px;padding-top:10px;padding-bottom:10px;}
.sticky-text{font-size:13.6px;color:var(--muted);line-height:1.6;}
.sticky-text b{color:var(--ink);font-weight:800;}
.sticky-cta .btn-gold{height:42px;padding:0 22px;font-size:14px;}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:62px 0 30px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12);}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:800;color:#fff;margin-bottom:16px;letter-spacing:-.2px;}
.footer-about{font-size:13.6px;line-height:1.86;color:rgba(255,255,255,.6);margin:0;max-width:420px;}
.footer-title{font-size:12.5px;font-weight:800;letter-spacing:1.6px;color:var(--gold-soft);text-transform:uppercase;margin-bottom:16px;}
.footer-links{display:flex;flex-direction:column;gap:11px;}
.footer-links a{font-size:13.8px;color:rgba(255,255,255,.68);transition:color .18s var(--ease),transform .18s var(--ease);}
.footer-links a:hover{color:var(--gold-soft);transform:translateX(2px);}
.footer-bottom{
 display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
 padding-top:22px;font-size:12.6px;color:rgba(255,255,255,.46);
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
 .map-hero-inner{grid-template-columns:1fr;gap:40px;}
 .ring-panel{max-width:420px;}
 .split{grid-template-columns:1fr;gap:34px;}
 .claim-wrap{grid-template-columns:1fr;gap:34px;}
 .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
 .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
 .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:991.98px){
 .navbar-toggler{display:grid;}
 .site-header .navbar{min-height:64px;padding:10px 0;}
 .navbar-collapse{
  margin-top:12px;padding:14px 0 18px;
  border-top:1px solid var(--line);
 }
 .nav-links{gap:2px;}
 .nav-links .nav-link{padding:10px 12px;font-size:14.5px;}
 .nav-tools{flex-wrap:wrap;margin-top:14px;gap:10px;}
 .nav-search{flex:1 1 220px;}
 .nav-search input{width:100%;}
 .brand-sub{display:none;}
 .btn-cta{flex:0 0 auto;}
 .compare-row{grid-template-columns:1fr;}
 .compare-row > div{padding:14px 18px;}
 .compare-row .k{background:var(--gold-tint);font-size:13px;letter-spacing:.6px;}
 .compare-row.head{display:none;}
}
@media (max-width:768px){
 .section{padding:56px 0;}
 .map-hero{padding:44px 0 56px;}
 .map-hero-lead{font-size:14px;}
 .grid-3,.grid-2{grid-template-columns:1fr;}
 .stat-strip{padding:28px 22px;}
 .sticky-cta-inner{flex-direction:column;align-items:stretch;gap:10px;padding:12px 0;}
 .sticky-text{font-size:12.8px;text-align:center;}
 .sticky-cta .btn-gold{width:100%;}
 body{padding-bottom:118px;}
 .footer-grid{grid-template-columns:1fr;gap:30px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
}
@media (max-width:520px){
 .container{padding-left:18px;padding-right:18px;}
 .map-hero h1{font-size:25px;letter-spacing:-.4px;}
 .ring-wrap{width:158px;height:158px;}
 .ring-time{font-size:26px;}
 .feature-card,.claim-card{padding:22px 20px;}
 .grid-4{grid-template-columns:1fr;}
 .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
 .zone-body{padding:18px 18px 20px;}
}

/* roulang page: category2 */
:root{
 --ink:#0d1424;
 --ink-2:#1b2437;
 --ink-3:#2a3448;
 --paper:#ffffff;
 --bg:#f7f6f2;
 --bg-alt:#eef0f2;
 --gold:#c1994d;
 --gold-deep:#a2792e;
 --gold-soft:#e6d3a9;
 --gold-tint:#faf4e6;
 --text:#141b2b;
 --muted:#616b7f;
 --muted-2:#8b93a4;
 --line:rgba(13,20,36,.09);
 --line-strong:rgba(13,20,36,.16);
 --radius:14px;
 --radius-sm:10px;
 --radius-lg:20px;
 --shadow-sm:0 2px 8px rgba(13,20,36,.05);
 --shadow-md:0 14px 34px -16px rgba(13,20,36,.22);
 --shadow-lg:0 28px 64px -28px rgba(13,20,36,.38);
 --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
 margin:0;
 padding-bottom:74px;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
 font-size:15px;
 line-height:1.78;
 color:var(--text);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;transition:color .18s var(--ease);}
a:hover{color:var(--gold-deep);}
button{font-family:inherit;}
h1,h2,h3,h4,p,ul,ol{margin:0;}
ul,ol{padding:0;list-style:none;}
.container{width:100%;max-width:1180px;padding-left:24px;padding-right:24px;margin:0 auto;}
section[id],div[id]{scroll-margin-top:88px;}
::selection{background:rgba(193,153,77,.28);}

/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:rgba(255,255,255,.88);
 backdrop-filter:blur(16px);
 -webkit-backdrop-filter:blur(16px);
 border-bottom:1px solid var(--line);
 transition:box-shadow .25s var(--ease),background .25s var(--ease);
}
.site-header.is-stuck{box-shadow:0 12px 32px -22px rgba(13,20,36,.55);background:rgba(255,255,255,.96);}
.site-header .navbar{min-height:64px;padding:0;}
.brand{display:inline-flex;align-items:center;gap:10px;padding:0;margin:0;}
.brand-mark{
 width:34px;height:34px;flex:0 0 34px;border-radius:10px;
 display:grid;place-items:center;
 background:linear-gradient(140deg,#d9b877,#b78d3c);
 color:#23180a;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px -4px rgba(163,124,50,.7);
}
.brand-text{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.2px;white-space:nowrap;}
.brand-sub{display:block;font-size:10.5px;font-weight:600;color:var(--muted-2);letter-spacing:1.4px;line-height:1;margin-top:3px;}
.nav-links{gap:2px;}
.nav-links .nav-link{
 font-size:14px;font-weight:600;color:var(--ink-3);
 padding:8px 13px;border-radius:9px;
 transition:background .18s var(--ease),color .18s var(--ease);
}
.nav-links .nav-link:hover{background:var(--gold-tint);color:var(--gold-deep);}
.nav-links .nav-link.active{color:var(--ink);background:rgba(193,153,77,.16);}
.nav-tools{display:flex;align-items:center;gap:10px;}
.nav-search{
 display:flex;align-items:center;gap:8px;
 height:38px;padding:0 10px 0 12px;
 background:#f2f1ec;border:1px solid var(--line);border-radius:10px;
 transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.nav-search:focus-within{border-color:rgba(193,153,77,.6);background:#fff;box-shadow:0 0 0 3px rgba(193,153,77,.13);}
.nav-search svg{width:15px;height:15px;stroke:var(--muted-2);fill:none;stroke-width:1.9;flex:0 0 15px;}
.nav-search input{
 width:150px;border:0;background:transparent;outline:none;
 font-size:13px;color:var(--ink);
}
.nav-search input::placeholder{color:var(--muted-2);}
.nav-key{
 font-size:10.5px;font-weight:700;color:var(--muted-2);
 border:1px solid var(--line-strong);border-radius:5px;
 padding:1px 5px;line-height:1.4;background:#fff;
}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 height:38px;padding:0 18px;border-radius:9px;
 background:var(--ink);color:#fff;
 font-size:13.5px;font-weight:700;letter-spacing:.2px;
 border:1px solid var(--ink);
 transition:transform .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-cta:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -12px rgba(162,121,46,.9);}
.btn-cta:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}
.navbar-toggler{
 border:1px solid var(--line-strong);border-radius:9px;
 width:42px;height:38px;padding:0;display:none;place-items:center;background:#fff;
}
.navbar-toggler:focus{box-shadow:none;outline:2px solid rgba(193,153,77,.5);}
.toggler-bars,.toggler-bars::before,.toggler-bars::after{
 display:block;width:16px;height:2px;border-radius:2px;background:var(--ink-3);
 position:relative;transition:background .18s var(--ease);
}
.toggler-bars::before,.toggler-bars::after{content:"";position:absolute;left:0;}
.toggler-bars::before{top:-5px;}
.toggler-bars::after{top:5px;}

/* ============ BUTTONS / TAGS ============ */
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 26px;border-radius:10px;border:1px solid transparent;
 background:linear-gradient(140deg,#d8b46a,#b78d3c);
 color:#20180a;font-size:14.5px;font-weight:800;letter-spacing:.2px;cursor:pointer;
 transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s var(--ease);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(216,180,106,.9);filter:brightness(1.04);color:#20180a;}
.btn-gold:focus-visible{outline:2px solid var(--gold-deep);outline-offset:3px;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 22px;border-radius:10px;
 border:1px solid var(--line-strong);background:#fff;color:var(--ink-2);
 font-size:14.5px;font-weight:700;cursor:pointer;
 transition:transform .18s var(--ease),border-color .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(193,153,77,.65);background:var(--gold-tint);box-shadow:var(--shadow-sm);color:var(--ink);}
.btn-ghost:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
.tag-pill{
 display:inline-flex;align-items:center;gap:7px;
 font-size:12.5px;font-weight:600;color:var(--ink-3);
 padding:6px 13px;border-radius:999px;
 background:#fff;border:1px solid var(--line-strong);
 transition:border-color .18s var(--ease),color .18s var(--ease),background .18s var(--ease);
}
.tag-pill:hover{border-color:rgba(193,153,77,.65);color:var(--gold-deep);background:var(--gold-tint);}
.tag-pill .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);flex:0 0 5px;}

/* ============ HERO ============ */
.cat-hero{
 position:relative;overflow:hidden;
 padding:52px 0 62px;
 background:linear-gradient(180deg,#fbfaf6 0%,#f7f6f2 70%,#f2f0ea 100%);
 border-bottom:1px solid var(--line);
}
.cat-hero::after{
 content:"";position:absolute;right:-160px;top:-140px;width:480px;height:480px;border-radius:50%;
 background:radial-gradient(circle,rgba(193,153,77,.18),rgba(193,153,77,0) 68%);
 pointer-events:none;
}
.cat-hero-grid{
 position:relative;z-index:1;
 display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:var(--muted-2);margin-bottom:18px;}
.crumb a{color:var(--muted);font-weight:600;}
.crumb a:hover{color:var(--gold-deep);}
.crumb span.sep{color:var(--line-strong);}
.crumb .current{color:var(--ink-2);font-weight:700;}
.hero-eyebrow{
 display:inline-flex;align-items:center;gap:8px;
 font-size:12px;font-weight:700;letter-spacing:1.4px;
 color:var(--gold-deep);
 padding:6px 13px;border:1px solid rgba(193,153,77,.34);border-radius:999px;
 background:var(--gold-tint);margin-bottom:20px;
}
.hero-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(193,153,77,.16);}
.cat-title{
 font-size:clamp(27px,3.6vw,41px);
 line-height:1.24;letter-spacing:-.9px;
 color:var(--ink);margin-bottom:18px;
}
.cat-title em{font-style:normal;color:var(--gold-deep);}
.cat-lead{
 font-size:14.8px;line-height:1.92;color:var(--muted);
 max-width:608px;margin-bottom:24px;
}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* hero side panel */
.hero-panel{
 position:relative;
 border-radius:var(--radius-lg);
 background:var(--ink);
 padding:12px;
 box-shadow:var(--shadow-lg);
 border:1px solid rgba(255,255,255,.08);
}
.hero-panel img{
 width:100%;aspect-ratio:16/11;object-fit:cover;
 border-radius:calc(var(--radius-lg) - 8px);
 opacity:.9;
}
.panel-overlay{
 position:absolute;left:12px;right:12px;bottom:12px;
 border-radius:calc(var(--radius-lg) - 8px);
 background:linear-gradient(180deg,rgba(13,20,36,.05),rgba(13,20,36,.92) 56%);
 padding:34px 18px 16px;
 color:#fff;
}
.panel-label{font-size:11.5px;letter-spacing:1.4px;font-weight:700;color:var(--gold-soft);margin-bottom:8px;}
.panel-rows{display:grid;gap:7px;}
.panel-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12.8px;color:rgba(255,255,255,.82);}
.panel-row b{color:#fff;font-variant-numeric:tabular-nums;font-weight:700;}
.panel-row .bar{position:relative;flex:1 1 auto;height:5px;border-radius:999px;background:rgba(255,255,255,.16);overflow:hidden;min-width:44px;}
.panel-row .bar i{position:absolute;inset:0 auto 0 0;border-radius:999px;background:linear-gradient(90deg,#d8b46a,#b78d3c);}

/* ============ SECTION SHELL ============ */
.section{padding:68px 0;}
.section.alt{background:var(--bg-alt);}
.section.white{background:var(--paper);}
.section-head{max-width:760px;margin-bottom:38px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.sec-kicker{
 display:inline-flex;align-items:center;gap:8px;
 font-size:12px;font-weight:700;letter-spacing:1.5px;color:var(--gold-deep);
 margin-bottom:12px;
}
.sec-kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold);}
.section-head.center .sec-kicker::after{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold);}
.sec-title{
 font-size:clamp(21px,2.5vw,29px);line-height:1.34;letter-spacing:-.5px;
 color:var(--ink);margin-bottom:12px;
}
.sec-desc{font-size:14.4px;line-height:1.9;color:var(--muted);}

/* ============ STAT STRIP ============ */
.stat-strip{
 display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
}
.stat-card{
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.stat-num{font-size:30px;font-weight:800;letter-spacing:-1px;color:var(--ink);line-height:1.1;font-variant-numeric:tabular-nums;}
.stat-num small{font-size:13px;font-weight:700;color:var(--gold-deep);margin-left:3px;letter-spacing:0;}
.stat-name{font-size:13.5px;font-weight:700;color:var(--ink-2);margin-top:9px;}
.stat-note{font-size:12.8px;line-height:1.72;color:var(--muted-2);margin-top:6px;}

/* ============ FEATURE CARDS ============ */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.feature-card{
 position:relative;overflow:hidden;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 24px 24px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.feature-icon{
 width:42px;height:42px;border-radius:12px;display:grid;place-items:center;
 background:var(--gold-tint);border:1px solid rgba(193,153,77,.28);margin-bottom:16px;
}
.feature-icon svg{width:20px;height:20px;stroke:var(--gold-deep);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.feature-card h3{font-size:16.5px;font-weight:800;color:var(--ink);letter-spacing:-.2px;margin-bottom:9px;}
.feature-card p{font-size:13.9px;line-height:1.84;color:var(--muted);}
.feature-meta{
 display:inline-flex;align-items:center;gap:6px;margin-top:14px;
 font-size:12px;font-weight:700;color:var(--gold-deep);
}

/* ============ CYCLE TABLE ============ */
.table-shell{
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);overflow:hidden;
}
.table-shell .table-head{
 display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
 padding:20px 22px;border-bottom:1px solid var(--line);background:#fcfbf8;
}
.table-shell .table-head h3{font-size:15.5px;font-weight:800;color:var(--ink);}
.table-shell .table-head span{font-size:12.5px;color:var(--muted-2);font-weight:600;}
.cycle-table{width:100%;border-collapse:collapse;font-size:13.8px;}
.cycle-table thead th{
 text-align:left;font-size:12px;font-weight:700;letter-spacing:.6px;color:var(--muted-2);
 padding:13px 20px;background:#f7f6f2;border-bottom:1px solid var(--line);white-space:nowrap;
}
.cycle-table tbody td{
 padding:15px 20px;border-bottom:1px solid var(--line);color:var(--muted);
 vertical-align:middle;
}
.cycle-table tbody tr{transition:background .18s var(--ease);}
.cycle-table tbody tr:hover{background:var(--gold-tint);}
.cycle-table tbody tr:last-child td{border-bottom:0;}
.cycle-table .spot{font-weight:700;color:var(--ink);}
.cycle-table .num{font-variant-numeric:tabular-nums;font-weight:700;color:var(--ink-2);white-space:nowrap;}
.cycle-table .coord{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.8px;color:var(--ink-3);white-space:nowrap;}
.badge-soft{
 display:inline-block;font-size:11.5px;font-weight:700;
 padding:3px 9px;border-radius:6px;
 background:rgba(193,153,77,.16);color:var(--gold-deep);white-space:nowrap;
}
.badge-soft.cool{background:rgba(42,52,72,.1);color:var(--ink-3);}
.badge-soft.warm{background:rgba(193,153,77,.24);color:#8a6520;}

/* ============ SPOT CARDS ============ */
.spot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.spot-card{
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.spot-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.spot-thumb{position:relative;overflow:hidden;}
.spot-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .35s var(--ease);}
.spot-card:hover .spot-thumb img{transform:scale(1.045);}
.spot-thumb .chip{
 position:absolute;left:12px;top:12px;
 font-size:11.5px;font-weight:700;color:#23180a;
 padding:4px 10px;border-radius:999px;
 background:linear-gradient(140deg,#e2c78e,#c1994d);
 box-shadow:0 6px 16px -10px rgba(0,0,0,.6);
}
.spot-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1 1 auto;}
.spot-body h3{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:8px;letter-spacing:-.2px;}
.spot-body p{font-size:13.7px;line-height:1.82;color:var(--muted);flex:1 1 auto;}
.spot-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px;}
.spot-tags span{
 font-size:11.5px;font-weight:600;color:var(--ink-3);
 padding:3px 9px;border-radius:6px;background:#f3f2ed;border:1px solid var(--line);
}

/* ============ FLOW ============ */
.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:flow;}
.flow-step{
 position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 22px 24px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.flow-step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.flow-step .step-no{
 display:inline-grid;place-items:center;
 width:34px;height:34px;border-radius:10px;
 background:var(--ink);color:var(--gold-soft);
 font-size:13px;font-weight:800;margin-bottom:15px;
}
.flow-step h3{font-size:15.5px;font-weight:800;color:var(--ink);margin-bottom:8px;}
.flow-step p{font-size:13.6px;line-height:1.82;color:var(--muted);}

/* ============ COMPARE ============ */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.compare-col{
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 24px;box-shadow:var(--shadow-sm);
 transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.compare-col:hover{border-color:rgba(193,153,77,.45);box-shadow:var(--shadow-md);}
.compare-col.dark{background:var(--ink);border-color:rgba(255,255,255,.1);color:#fff;}
.compare-col h3{font-size:16.5px;font-weight:800;margin-bottom:6px;color:var(--ink);}
.compare-col.dark h3{color:#fff;}
.compare-sub{font-size:12.8px;color:var(--muted-2);margin-bottom:16px;}
.compare-col.dark .compare-sub{color:rgba(255,255,255,.6);}
.compare-list{display:grid;gap:11px;}
.compare-list li{
 display:flex;gap:10px;font-size:13.8px;line-height:1.78;color:var(--muted);
}
.compare-col.dark .compare-list li{color:rgba(255,255,255,.78);}
.compare-list li i{
 flex:0 0 16px;width:16px;height:16px;margin-top:5px;border-radius:50%;
 display:grid;place-items:center;font-style:normal;font-size:10px;font-weight:800;
}
.compare-list li i.ok{background:rgba(193,153,77,.2);color:var(--gold-deep);}
.compare-col.dark .compare-list li i.ok{background:rgba(230,211,169,.18);color:var(--gold-soft);}
.compare-list li i.no{background:rgba(42,52,72,.1);color:var(--ink-3);}

/* ============ NEWS LIST ============ */
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.news-card{
 display:flex;flex-direction:column;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 22px 20px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.news-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;color:var(--muted-2);margin-bottom:10px;}
.news-meta .cat{
 font-weight:700;color:var(--gold-deep);background:var(--gold-tint);
 border:1px solid rgba(193,153,77,.24);border-radius:6px;padding:2px 8px;
}
.news-card h3{font-size:15.5px;font-weight:800;line-height:1.5;color:var(--ink);margin-bottom:9px;}
.news-card h3 a:hover{color:var(--gold-deep);}
.news-card p{font-size:13.5px;line-height:1.8;color:var(--muted);flex:1 1 auto;}
.news-more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:12.8px;font-weight:700;color:var(--ink-2);}
.news-more:hover{color:var(--gold-deep);}
.empty-note{
 grid-column:1/-1;text-align:center;padding:44px 20px;
 background:#fff;border:1px dashed var(--line-strong);border-radius:var(--radius);
 font-size:13.8px;color:var(--muted-2);
}

/* ============ FAQ ============ */
.faq-wrap{max-width:880px;margin:0 auto;display:grid;gap:12px;}
.faq-item{
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);overflow:hidden;
 transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item[open]{border-color:rgba(193,153,77,.45);box-shadow:var(--shadow-md);}
.faq-item summary{
 cursor:pointer;list-style:none;
 display:flex;align-items:center;justify-content:space-between;gap:16px;
 padding:18px 22px;font-size:15px;font-weight:700;color:var(--ink);
 transition:color .18s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--gold-deep);}
.faq-item summary:focus-visible{outline:2px solid var(--gold);outline-offset:-2px;}
.faq-item summary .plus{
 position:relative;flex:0 0 20px;width:20px;height:20px;border-radius:50%;
 background:var(--gold-tint);border:1px solid rgba(193,153,77,.3);
 transition:transform .22s var(--ease),background .22s var(--ease);
}
.faq-item summary .plus::before,
.faq-item summary .plus::after{
 content:"";position:absolute;left:50%;top:50%;background:var(--gold-deep);border-radius:2px;
 transform:translate(-50%,-50%);
}
.faq-item summary .plus::before{width:9px;height:1.8px;}
.faq-item summary .plus::after{width:1.8px;height:9px;transition:opacity .2s var(--ease);}
.faq-item[open] summary .plus{transform:rotate(180deg);background:rgba(193,153,77,.24);}
.faq-item[open] summary .plus::after{opacity:0;}
.faq-body{padding:0 22px 20px;font-size:13.9px;line-height:1.88;color:var(--muted);}

/* ============ CTA BAND ============ */
.cta-band{
 position:relative;overflow:hidden;
 border-radius:var(--radius-lg);
 background:var(--ink);color:#fff;
 padding:52px 48px;
 display:grid;grid-template-columns:1.15fr .85fr;gap:38px;align-items:center;
 box-shadow:var(--shadow-lg);
}
.cta-band::before{
 content:"";position:absolute;right:-120px;bottom:-160px;width:420px;height:420px;border-radius:50%;
 background:radial-gradient(circle,rgba(193,153,77,.34),rgba(193,153,77,0) 66%);
}
.cta-band > *{position:relative;z-index:1;}
.cta-band h2{font-size:clamp(22px,2.7vw,30px);line-height:1.32;letter-spacing:-.6px;color:#fff;margin-bottom:14px;}
.cta-band h2 em{font-style:normal;color:var(--gold-soft);}
.cta-band p{font-size:14.3px;line-height:1.9;color:rgba(255,255,255,.76);max-width:560px;}
.cta-side{display:grid;gap:10px;}
.cta-side .cta-row{
 display:flex;align-items:center;justify-content:space-between;gap:14px;
 font-size:13.2px;color:rgba(255,255,255,.78);
 padding:12px 16px;border-radius:10px;
 background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
}
.cta-side .cta-row b{color:var(--gold-soft);font-variant-numeric:tabular-nums;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;}
.cta-actions .btn-ghost{background:transparent;border-color:rgba(255,255,255,.28);color:#fff;}
.cta-actions .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5);color:#fff;}

/* ============ STICKY BAR ============ */
.sticky-bar{
 position:fixed;left:0;right:0;bottom:0;z-index:1040;
 background:rgba(13,20,36,.94);
 backdrop-filter:blur(14px);
 -webkit-backdrop-filter:blur(14px);
 border-top:1px solid rgba(255,255,255,.12);
}
.sticky-bar .inner{
 display:flex;align-items:center;justify-content:space-between;gap:18px;
 min-height:66px;padding:10px 0;
}
.sticky-bar .txt{display:flex;align-items:center;gap:12px;color:#fff;font-size:13.8px;font-weight:700;}
.sticky-bar .txt .dot{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(193,153,77,.22);}
.sticky-bar .txt small{display:block;font-size:11.8px;font-weight:500;color:rgba(255,255,255,.6);margin-top:2px;}
.sticky-bar .btn-gold{height:42px;padding:0 22px;font-size:13.8px;}

/* ============ FOOTER ============ */
.site-footer{
 background:#0b1220;color:rgba(255,255,255,.7);
 padding:56px 0 0;border-top:1px solid rgba(255,255,255,.08);
}
.footer-grid{
 display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;
 padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:15.5px;font-weight:800;color:#fff;margin-bottom:14px;}
.footer-about{font-size:13.4px;line-height:1.86;color:rgba(255,255,255,.58);max-width:420px;}
.footer-title{font-size:13px;font-weight:800;letter-spacing:1.2px;color:#fff;margin-bottom:16px;}
.footer-links{display:grid;gap:10px;}
.footer-links a{font-size:13.6px;color:rgba(255,255,255,.62);transition:color .18s var(--ease),padding-left .18s var(--ease);}
.footer-links a:hover{color:var(--gold-soft);padding-left:3px;}
.footer-bottom{
 display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
 padding:20px 0 24px;font-size:12.6px;color:rgba(255,255,255,.44);
}
.footer-bottom a{color:rgba(255,255,255,.6);}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
 .cat-hero{padding:44px 0 52px;}
 .cat-hero-grid{grid-template-columns:1fr;gap:34px;}
 .hero-panel{max-width:560px;}
 .section{padding:56px 0;}
 .stat-strip{grid-template-columns:repeat(2,1fr);}
 .feature-grid{grid-template-columns:repeat(2,1fr);}
 .spot-grid{grid-template-columns:repeat(2,1fr);}
 .flow-grid{grid-template-columns:repeat(2,1fr);}
 .news-list{grid-template-columns:repeat(2,1fr);}
 .cta-band{grid-template-columns:1fr;padding:42px 32px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:991.98px){
 .navbar-toggler{display:grid;}
 .site-header .navbar{padding:11px 0;flex-wrap:wrap;}
 .navbar-collapse{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  margin-top:12px;padding:12px;box-shadow:var(--shadow-md);width:100%;
 }
 .nav-links{gap:4px;margin-bottom:12px;}
 .nav-links .nav-link{padding:11px 12px;font-size:14.5px;}
 .nav-tools{flex-wrap:wrap;gap:10px;}
 .nav-search{flex:1 1 100%;height:42px;}
 .nav-search input{width:100%;}
 .btn-cta{flex:1 1 100%;height:42px;}
}
@media (max-width:767.98px){
 .container{padding-left:18px;padding-right:18px;}
 .cat-hero{padding:34px 0 44px;}
 .cat-lead{font-size:14.2px;}
 .section{padding:44px 0;}
 .section-head{margin-bottom:28px;}
 .stat-strip{grid-template-columns:1fr 1fr;gap:12px;}
 .feature-grid,.spot-grid,.flow-grid,.news-list{grid-template-columns:1fr;}
 .compare-grid{grid-template-columns:1fr;}
 .cta-band{padding:34px 22px;border-radius:var(--radius);}
 .sticky-bar .txt small{display:none;}
 .sticky-bar .inner{min-height:60px;}
 body{padding-bottom:68px;}
 .footer-grid{grid-template-columns:1fr;gap:28px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;}
 .cycle-table thead th,.cycle-table tbody td{padding:11px 13px;font-size:12.9px;}
 .table-shell .table-head{padding:16px;}
}
@media (max-width:520px){
 .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
 .cta-actions .btn-gold,.cta-actions .btn-ghost{width:100%;}
 .stat-num{font-size:26px;}
 .brand-text{font-size:14.6px;}
 .brand-sub{font-size:9.6px;letter-spacing:1.1px;}
 .sticky-bar .txt{font-size:12.8px;}
 .sticky-bar .btn-gold{padding:0 15px;font-size:13px;}
 .faq-item summary{padding:15px 16px;font-size:14.2px;}
 .faq-body{padding:0 16px 17px;}
 .cycle-table .coord{font-size:11.8px;}
}
@media (prefers-reduced-motion:reduce){
 *{transition:none !important;animation:none !important;}
}

/* roulang page: category3 */
:root{
 --ink:#0d1424;
 --ink-2:#1b2437;
 --ink-3:#2a3448;
 --paper:#ffffff;
 --bg:#f7f6f2;
 --bg-alt:#eef0f2;
 --gold:#c1994d;
 --gold-deep:#a2792e;
 --gold-soft:#e6d3a9;
 --gold-tint:#faf4e6;
 --text:#141b2b;
 --muted:#616b7f;
 --muted-2:#8b93a4;
 --line:rgba(13,20,36,.09);
 --line-strong:rgba(13,20,36,.16);
 --radius:14px;
 --radius-sm:10px;
 --radius-lg:20px;
 --shadow-sm:0 2px 8px rgba(13,20,36,.05);
 --shadow-md:0 14px 34px -16px rgba(13,20,36,.22);
 --shadow-lg:0 28px 64px -28px rgba(13,20,36,.38);
 --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 padding-bottom:74px;
 font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
 font-size:15px;
 line-height:1.78;
 color:var(--text);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,h5,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;transition:color .18s var(--ease);}
a:hover{color:var(--gold-deep);}
button{font-family:inherit;}
.container{width:100%;max-width:1180px;padding-left:24px;padding-right:24px;margin:0 auto;}
section[id],div[id]{scroll-margin-top:86px;}

/* ============ HEADER ============ */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:rgba(255,255,255,.88);
 backdrop-filter:blur(16px);
 -webkit-backdrop-filter:blur(16px);
 border-bottom:1px solid var(--line);
 transition:box-shadow .25s var(--ease),background .25s var(--ease);
}
.site-header.is-stuck{box-shadow:0 12px 32px -22px rgba(13,20,36,.55);background:rgba(255,255,255,.96);}
.site-header .navbar{min-height:64px;padding:0;flex-wrap:nowrap;}
.brand{display:inline-flex;align-items:center;gap:10px;padding:0;margin:0;}
.brand-mark{
 width:34px;height:34px;flex:0 0 34px;border-radius:10px;
 display:grid;place-items:center;
 background:linear-gradient(140deg,#d9b877,#b78d3c);
 color:#23180a;font-size:16px;font-weight:800;
 box-shadow:0 4px 12px -4px rgba(163,124,50,.7);
}
.brand-text{font-size:16px;font-weight:800;color:var(--ink);letter-spacing:-.2px;white-space:nowrap;}
.brand-sub{display:block;font-size:10.5px;font-weight:600;color:var(--muted-2);letter-spacing:1.4px;line-height:1;margin-top:3px;}
.nav-links{gap:2px;}
.nav-links .nav-link{
 font-size:14px;font-weight:600;color:var(--ink-3);
 padding:8px 13px;border-radius:9px;
 transition:background .18s var(--ease),color .18s var(--ease);
}
.nav-links .nav-link:hover{background:var(--gold-tint);color:var(--gold-deep);}
.nav-links .nav-link.active{color:var(--ink);background:rgba(193,153,77,.16);}
.nav-tools{display:flex;align-items:center;gap:10px;}
.nav-search{
 display:flex;align-items:center;gap:8px;
 height:38px;padding:0 10px 0 12px;
 background:#f2f1ec;border:1px solid var(--line);border-radius:10px;
 transition:border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.nav-search:focus-within{border-color:rgba(193,153,77,.6);background:#fff;box-shadow:0 0 0 3px rgba(193,153,77,.13);}
.nav-search svg{width:15px;height:15px;stroke:var(--muted-2);fill:none;stroke-width:1.9;flex:0 0 15px;}
.nav-search input{width:150px;border:0;background:transparent;outline:none;font-size:13px;color:var(--ink);}
.nav-search input::placeholder{color:var(--muted-2);}
.nav-key{
 font-size:10.5px;font-weight:700;color:var(--muted-2);
 border:1px solid var(--line-strong);border-radius:5px;
 padding:1px 5px;line-height:1.4;background:#fff;
}
.btn-cta{
 display:inline-flex;align-items:center;justify-content:center;
 height:38px;padding:0 18px;border-radius:9px;
 background:var(--ink);color:#fff;
 font-size:13.5px;font-weight:700;letter-spacing:.2px;
 border:1px solid var(--ink);
 transition:transform .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.btn-cta:hover{background:var(--gold-deep);border-color:var(--gold-deep);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px -12px rgba(162,121,46,.9);}
.navbar-toggler{
 border:1px solid var(--line-strong);border-radius:9px;
 width:42px;height:38px;padding:0;display:none;place-items:center;background:#fff;
}
.navbar-toggler:focus{box-shadow:none;outline:none;}
.toggler-bars{display:block;width:18px;height:2px;background:var(--ink-3);position:relative;border-radius:2px;}
.toggler-bars::before,.toggler-bars::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink-3);border-radius:2px;}
.toggler-bars::before{top:-6px;}
.toggler-bars::after{top:6px;}

/* ============ PAGE HERO ============ */
.page-hero{
 position:relative;overflow:hidden;
 padding:64px 0 68px;
 background:
  radial-gradient(88% 70% at 92% 0%,rgba(193,153,77,.18),transparent 62%),
  linear-gradient(180deg,#ffffff 0%,var(--bg) 100%);
 border-bottom:1px solid var(--line);
}
.page-hero::before{
 content:"";position:absolute;inset:0;pointer-events:none;
 background-image:
  linear-gradient(rgba(13,20,36,.045) 1px,transparent 1px),
  linear-gradient(90deg,rgba(13,20,36,.045) 1px,transparent 1px);
 background-size:56px 56px;
 -webkit-mask-image:radial-gradient(72% 62% at 46% 0%,#000,transparent 80%);
 mask-image:radial-gradient(72% 62% at 46% 0%,#000,transparent 80%);
}
.page-hero .container{position:relative;}
.eyebrow{
 display:inline-flex;align-items:center;gap:9px;
 font-size:12px;font-weight:700;letter-spacing:1.4px;
 color:var(--gold-deep);
 padding:6px 14px;border-radius:999px;
 background:rgba(193,153,77,.12);
 border:1px solid rgba(193,153,77,.26);
 margin-bottom:20px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(193,153,77,.16);}
.page-hero h1{
 font-size:clamp(27px,3.5vw,39px);
 line-height:1.26;
 letter-spacing:-.9px;
 color:var(--ink);
 margin-bottom:18px;
}
.page-hero h1 em{font-style:normal;color:var(--gold-deep);}
.hero-lead{
 font-size:14.8px;line-height:1.92;color:var(--muted);
 max-width:620px;margin-bottom:24px;
}
.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px;}
.tag{
 display:inline-flex;align-items:center;height:26px;padding:0 12px;
 border-radius:999px;font-size:12.5px;font-weight:600;
 background:var(--gold-tint);color:var(--gold-deep);
 border:1px solid rgba(193,153,77,.24);
}
.tag--plain{background:#fff;color:var(--muted);border-color:var(--line-strong);}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 height:46px;padding:0 26px;border-radius:10px;border:1px solid transparent;
 background:linear-gradient(140deg,#d8b46a,#b78d3c);
 color:#20180a;font-size:14.5px;font-weight:800;letter-spacing:.2px;cursor:pointer;
 transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s var(--ease);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(216,180,106,.9);filter:brightness(1.04);color:#20180a;}
.btn-outline{
 display:inline-flex;align-items:center;justify-content:center;
 height:46px;padding:0 24px;border-radius:10px;
 background:#fff;border:1px solid var(--line-strong);
 color:var(--ink);font-size:14.5px;font-weight:700;cursor:pointer;
 transition:transform .18s var(--ease),border-color .18s var(--ease),box-shadow .18s var(--ease),color .18s var(--ease);
}
.btn-outline:hover{border-color:rgba(193,153,77,.62);color:var(--gold-deep);transform:translateY(-2px);box-shadow:0 12px 26px -18px rgba(13,20,36,.5);}
.hero-visual{
 position:relative;border-radius:var(--radius-lg);overflow:hidden;
 border:1px solid var(--line);box-shadow:var(--shadow-lg);background:var(--ink);
}
.hero-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.hero-visual::after{
 content:"";position:absolute;inset:0;
 background:linear-gradient(180deg,rgba(13,20,36,0) 42%,rgba(13,20,36,.62) 100%);
 pointer-events:none;
}
.visual-card{
 position:absolute;left:16px;right:16px;bottom:16px;z-index:2;
 display:flex;align-items:center;justify-content:space-between;gap:12px;
 padding:14px 16px;border-radius:12px;
 background:rgba(255,255,255,.94);
 border:1px solid rgba(255,255,255,.6);
 box-shadow:0 16px 32px -20px rgba(13,20,36,.8);
}
.visual-card strong{display:block;font-size:14px;color:var(--ink);letter-spacing:-.2px;}
.visual-card span{display:block;font-size:12px;color:var(--muted);margin-top:2px;}
.visual-num{font-size:22px;font-weight:800;color:var(--gold-deep);letter-spacing:-.6px;white-space:nowrap;}

/* ============ SECTION BASE ============ */
.sec{padding:74px 0;}
.sec--alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.sec--dark{background:var(--ink);color:#fff;}
.sec-head{max-width:720px;margin-bottom:36px;}
.sec-kicker{
 display:inline-flex;align-items:center;gap:9px;
 font-size:12px;font-weight:700;letter-spacing:1.6px;
 color:var(--gold-deep);margin-bottom:12px;
}
.sec-kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold);}
.sec-title{
 font-size:clamp(21px,2.4vw,28px);
 line-height:1.36;letter-spacing:-.5px;color:var(--ink);
}
.sec-desc{margin-top:12px;font-size:14.5px;line-height:1.86;color:var(--muted);}
.sec--dark .sec-title{color:#fff;}
.sec--dark .sec-desc{color:rgba(255,255,255,.68);}
.sec--dark .sec-kicker{color:var(--gold-soft);}

/* ============ STAT STRIP ============ */
.stat-strip{
 display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
 background:var(--line);border:1px solid var(--line);
 border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
}
.stat{padding:24px 22px;background:#fff;transition:background .2s var(--ease);}
.stat:hover{background:var(--gold-tint);}
.stat strong{display:block;font-size:25px;line-height:1.2;font-weight:800;color:var(--ink);letter-spacing:-.8px;}
.stat strong small{font-size:13px;font-weight:700;color:var(--gold-deep);margin-left:3px;letter-spacing:0;}
.stat span{display:block;margin-top:8px;font-size:12.8px;color:var(--muted);}

/* ============ ROUTE CARDS ============ */
.route-card{
 display:flex;flex-direction:column;height:100%;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 24px;box-shadow:var(--shadow-sm);
 transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.route-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);}
.card-icon{
 width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
 background:var(--gold-tint);border:1px solid rgba(193,153,77,.24);margin-bottom:18px;
}
.card-icon svg{width:21px;height:21px;stroke:var(--gold-deep);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.route-card h3{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:-.3px;margin-bottom:10px;}
.route-card p{font-size:14px;line-height:1.85;color:var(--muted);margin-bottom:16px;}
.card-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;}
.mini-tag{
 font-size:11.8px;font-weight:600;color:var(--ink-3);
 padding:3px 10px;border-radius:999px;background:#f3f2ee;border:1px solid var(--line);
}

/* ============ SCENE ============ */
.scene-figure{
 border-radius:var(--radius-lg);overflow:hidden;
 border:1px solid var(--line);box-shadow:var(--shadow-md);background:#fff;
}
.scene-figure img{width:100%;aspect-ratio:16/11;object-fit:cover;}
.scene-caption{
 padding:14px 18px;border-top:1px solid var(--line);
 font-size:12.5px;color:var(--muted);background:#fff;
}
.scene-list{display:flex;flex-direction:column;gap:14px;}
.scene-item{
 display:flex;gap:14px;align-items:flex-start;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
 padding:18px 20px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.scene-item:hover{transform:translateY(-3px);border-color:rgba(193,153,77,.4);box-shadow:var(--shadow-md);}
.scene-item h4{font-size:15px;font-weight:800;color:var(--ink);margin-bottom:6px;letter-spacing:-.2px;}
.scene-item p{font-size:13.6px;line-height:1.8;color:var(--muted);}
.scene-dot{
 flex:0 0 34px;width:34px;height:34px;border-radius:10px;
 display:grid;place-items:center;font-size:13px;font-weight:800;
 background:rgba(193,153,77,.14);color:var(--gold-deep);
 border:1px solid rgba(193,153,77,.24);
}

/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.step{
 position:relative;background:#fff;border:1px solid var(--line);
 border-radius:var(--radius);padding:24px 20px;box-shadow:var(--shadow-sm);
 transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.step-num{
 display:inline-block;font-size:12px;font-weight:800;letter-spacing:1.2px;
 color:var(--gold-deep);background:rgba(193,153,77,.13);
 border:1px solid rgba(193,153,77,.24);
 border-radius:6px;padding:2px 9px;margin-bottom:14px;
}
.step h4{font-size:15px;font-weight:800;color:var(--ink);margin-bottom:8px;}
.step p{font-size:13.6px;line-height:1.82;color:var(--muted);}

/* ============ COMPARE TABLE ============ */
.compare-wrap{
 overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);
 background:#fff;box-shadow:var(--shadow-sm);-webkit-overflow-scrolling:touch;
}
table.compare{width:100%;border-collapse:collapse;min-width:660px;font-size:14px;}
table.compare th,table.compare td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;}
table.compare thead th{background:var(--ink);color:#fff;font-size:13px;font-weight:700;letter-spacing:.4px;border-bottom:0;}
table.compare tbody th{font-weight:700;color:var(--ink);background:#faf9f6;width:126px;}
table.compare tbody tr:last-child th,table.compare tbody tr:last-child td{border-bottom:0;}
table.compare tbody tr:hover td{background:var(--gold-tint);}
table.compare td{color:var(--muted);line-height:1.75;}
.table-note{margin-top:14px;font-size:12.8px;color:var(--muted-2);}

/* ============ PROOF ============ */
.proof-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;}
.proof-quote{
 border-left:3px solid var(--gold);padding-left:20px;margin-bottom:26px;
 font-size:15.5px;line-height:1.9;color:rgba(255,255,255,.86);
}
.proof-list{display:grid;gap:14px;}
.proof-item{
 display:flex;align-items:baseline;gap:12px;
 padding:14px 18px;border-radius:var(--radius-sm);
 background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
}
.proof-item b{color:var(--gold-soft);font-size:18px;font-weight:800;letter-spacing:-.4px;white-space:nowrap;}
.proof-item span{font-size:13.5px;color:rgba(255,255,255,.68);line-height:1.7;}
.proof-figure{border-radius:var(--radius-lg);overflow:hidden;border:1px solid rgba(255,255,255,.12);}
.proof-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;}

/* ============ CMS LIST ============ */
.post-card{
 display:flex;flex-direction:column;height:100%;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 22px 20px;box-shadow:var(--shadow-sm);color:inherit;
 transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(193,153,77,.42);color:inherit;}
.post-cat{
 align-self:flex-start;font-size:11.8px;font-weight:700;color:var(--gold-deep);
 background:var(--gold-tint);border:1px solid rgba(193,153,77,.22);
 border-radius:999px;padding:2px 10px;margin-bottom:14px;
}
.post-title{font-size:15.5px;font-weight:800;color:var(--ink);line-height:1.55;letter-spacing:-.2px;margin-bottom:10px;}
.post-desc{font-size:13.6px;line-height:1.8;color:var(--muted);margin-bottom:16px;}
.post-meta{margin-top:auto;font-size:12.2px;color:var(--muted-2);}
.list-empty{
 padding:34px 24px;text-align:center;font-size:14px;color:var(--muted);
 background:#fff;border:1px dashed var(--line-strong);border-radius:var(--radius);
}

/* ============ FAQ ============ */
.accordion-item{
 border:1px solid var(--line)!important;border-radius:var(--radius-sm)!important;
 overflow:hidden;background:#fff;margin-bottom:12px;box-shadow:var(--shadow-sm);
}
.accordion-button{
 font-size:15px;font-weight:700;color:var(--ink);
 background:#fff;padding:18px 20px;box-shadow:none!important;line-height:1.6;
}
.accordion-button:not(.collapsed){background:var(--gold-tint);color:var(--gold-deep);}
.accordion-button:focus{box-shadow:none!important;border-color:transparent;outline:none;}
.accordion-body{padding:0 20px 20px;font-size:14px;line-height:1.86;color:var(--muted);}

/* ============ CTA BAND ============ */
.cta-band{
 position:relative;overflow:hidden;
 background:linear-gradient(135deg,#131c30,#0d1424 62%);
 color:#fff;border-radius:var(--radius-lg);
 padding:46px 44px;border:1px solid rgba(255,255,255,.1);
 box-shadow:var(--shadow-lg);
}
.cta-band::before{
 content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
 background:radial-gradient(circle,rgba(193,153,77,.32),transparent 68%);
}
.cta-band .cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.cta-band h2{font-size:clamp(20px,2.3vw,26px);letter-spacing:-.5px;margin-bottom:10px;color:#fff;}
.cta-band p{font-size:14px;line-height:1.85;color:rgba(255,255,255,.7);max-width:560px;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;
 height:46px;padding:0 24px;border-radius:10px;
 border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.06);color:#fff;
 font-size:14.5px;font-weight:700;cursor:pointer;
 transition:background .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.14);border-color:rgba(230,211,169,.7);color:#fff;transform:translateY(-2px);}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:56px 0 0;border-top:1px solid rgba(255,255,255,.08);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:40px;}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:16px;margin-bottom:14px;}
.footer-about{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.6);max-width:360px;}
.footer-title{font-size:13px;font-weight:700;color:#fff;letter-spacing:.6px;margin-bottom:14px;}
.footer-links{display:flex;flex-direction:column;gap:9px;}
.footer-links a{font-size:13.5px;color:rgba(255,255,255,.62);}
.footer-links a:hover{color:var(--gold-soft);}
.footer-bottom{
 display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
 padding:18px 0 22px;border-top:1px solid rgba(255,255,255,.1);
 font-size:12.5px;color:rgba(255,255,255,.42);
}

/* ============ STICKY BAR ============ */
.sticky-bar{
 position:fixed;left:0;right:0;bottom:0;z-index:1040;
 background:rgba(13,20,36,.96);
 backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
 border-top:1px solid rgba(255,255,255,.12);
}
.sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px;padding-top:10px;padding-bottom:10px;}
.sticky-text strong{display:block;font-size:14px;color:#fff;letter-spacing:-.2px;}
.sticky-text span{display:block;font-size:12.2px;color:rgba(255,255,255,.58);margin-top:2px;}
.sticky-actions{display:flex;gap:10px;flex-wrap:wrap;}
.btn-sm{height:40px;padding:0 18px;font-size:13.5px;border-radius:9px;}

/* ============ RESPONSIVE ============ */
@media (max-width:1199.98px){
 .sec{padding:64px 0;}
 .stat-strip{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991.98px){
 .navbar-toggler{display:grid;}
 .site-header .navbar{min-height:60px;}
 .navbar-collapse{
  margin-top:10px;padding:14px;background:#fff;
  border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-md);
 }
 .nav-links{margin:0 0 4px;}
 .nav-links .nav-link{padding:10px 12px;border-radius:9px;}
 .nav-tools{flex-direction:column;align-items:stretch;gap:10px;margin-top:12px;}
 .nav-search{height:42px;}
 .nav-search input{width:100%;}
 .btn-cta{width:100%;height:42px;}
 .page-hero{padding:48px 0 54px;}
 .hero-visual{margin-top:8px;}
 .proof-grid{grid-template-columns:1fr;gap:28px;}
 .proof-figure{order:-1;}
 .steps{grid-template-columns:repeat(2,1fr);}
 .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
 .cta-band{padding:34px 26px;}
}
@media (max-width:767.98px){
 .container{padding-left:18px;padding-right:18px;}
 .sec{padding:52px 0;}
 .sec-head{margin-bottom:26px;}
 .stat-strip{grid-template-columns:1fr 1fr;}
 .stat{padding:18px 16px;}
 .stat strong{font-size:21px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
 .footer-bottom{flex-direction:column;gap:6px;}
 .cta-inner{flex-direction:column;align-items:flex-start;}
 .sticky-text span{display:none;}
}
@media (max-width:575.98px){
 .page-hero h1{font-size:25px;letter-spacing:-.5px;}
 .hero-actions .btn-gold,.hero-actions .btn-outline{width:100%;}
 .steps{grid-template-columns:1fr;}
 .stat-strip{grid-template-columns:1fr;}
 .cta-actions{width:100%;}
 .cta-actions .btn-gold,.cta-actions .btn-ghost{width:100%;}
 .sticky-inner{flex-direction:column;align-items:stretch;gap:8px;padding-top:8px;padding-bottom:10px;}
 .sticky-actions .btn-sm{flex:1;}
 .visual-card{left:10px;right:10px;bottom:10px;padding:11px 13px;}
 .visual-num{font-size:18px;}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}