/* roulang page: index */
:root{
  --plum:#1d1614;
  --soft:#7a6c62;
  --cream:#fdf8f3;
  --surf:#ffffff;
  --cherry:#d92b48;
  --cherry-d:#b31e38;
  --amber:#ffc94a;
  --edge:#ecdfd4;
  --r:18px;
  --sh:0 10px 30px rgba(64,38,28,.08);
  --gap:22px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--plum);
  font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
}
img{display:block;width:100%;}
h1,h2,h3,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
a{color:inherit;text-decoration:none;}
button,input{font:inherit;color:inherit;}

.ooeitgsy-wrap{width:min(1160px,100% - 40px);margin-inline:auto;}

/* 顶栏 */
.ooeitgsy-top{position:sticky;top:0;z-index:50;background:rgba(253,248,243,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--edge);}
.ooeitgsy-top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;}
.ooeitgsy-brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:800;letter-spacing:.4px;}
.ooeitgsy-mark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--cherry),#f76b3d);color:#fff;display:grid;place-items:center;font-size:17px;font-weight:900;box-shadow:0 6px 16px rgba(217,43,72,.28);}
.ooeitgsy-menu{display:flex;align-items:center;gap:2px;}
.ooeitgsy-menu a{display:inline-flex;align-items:center;height:44px;padding:0 14px;border-radius:999px;font-size:15px;color:#54463d;transition:background .2s,color .2s,box-shadow .2s;}
.ooeitgsy-menu a:hover,.ooeitgsy-menu a:focus-visible{background:#fff;color:var(--cherry);box-shadow:0 6px 18px rgba(64,38,28,.09);outline:none;}

/* 按钮 */
.ooeitgsy-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 22px;border-radius:999px;border:1px solid transparent;background:var(--cherry);color:#fff;font-size:15px;font-weight:700;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s;}
.ooeitgsy-btn:hover{background:var(--cherry-d);transform:translateY(-1px);box-shadow:0 12px 26px rgba(217,43,72,.28);}
.ooeitgsy-btn:focus-visible{outline:3px solid rgba(217,43,72,.35);outline-offset:2px;}
.ooeitgsy-btn-sm{min-height:40px;padding:0 18px;font-size:14px;}
.ooeitgsy-btn-ghost{background:transparent;color:var(--plum);border-color:#dccbbd;}
.ooeitgsy-btn-ghost:hover{background:#fff;color:var(--cherry);border-color:#eccfc3;box-shadow:0 10px 22px rgba(64,38,28,.09);}

/* 首屏 */
.ooeitgsy-hero{padding:24px 0 0;}
.ooeitgsy-ticker{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:12px 18px;border-radius:16px;background:linear-gradient(100deg,#241512,#41231b 60%,#5a2a1c);color:#fff;}
.ooeitgsy-ticker-lb{font-size:14px;font-weight:700;letter-spacing:.6px;color:#ffd9a3;}
.ooeitgsy-clock{display:flex;gap:6px;}
.ooeitgsy-clock li{display:grid;place-items:center;min-width:46px;padding:4px 6px;border-radius:10px;background:rgba(255,255,255,.12);}
.ooeitgsy-clock b{font-size:18px;line-height:1.2;font-variant-numeric:tabular-nums;}
.ooeitgsy-clock i{font-size:11px;font-style:normal;color:#e8c9b6;}
.ooeitgsy-ticker .ooeitgsy-btn{margin-left:auto;}

.ooeitgsy-hero-grid{display:grid;grid-template-columns:1.32fr .68fr;gap:var(--gap);margin-top:22px;align-items:stretch;}
.ooeitgsy-hero-lead{background:var(--surf);border:1px solid var(--edge);border-radius:var(--r);padding:34px 32px;box-shadow:var(--sh);display:flex;flex-direction:column;justify-content:center;gap:16px;}
.ooeitgsy-kicker{display:inline-flex;align-self:flex-start;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:#fdecef;color:var(--cherry);font-size:13px;font-weight:700;letter-spacing:.5px;}
.ooeitgsy-hero h1{font-size:clamp(30px,4.2vw,46px);line-height:1.2;letter-spacing:-.5px;font-weight:900;}
.ooeitgsy-hl{background:linear-gradient(180deg,transparent 62%,#ffd98a 62%);}
.ooeitgsy-hero-lead p{font-size:16px;color:#5b4c43;max-width:34em;}
.ooeitgsy-actions{display:flex;gap:12px;flex-wrap:wrap;}

.ooeitgsy-spot{position:relative;min-height:320px;border-radius:var(--r);overflow:hidden;border:1px solid var(--edge);box-shadow:var(--sh);display:flex;flex-direction:column;justify-content:flex-end;background:#2a1713;}
.ooeitgsy-spot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.ooeitgsy-spot::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,10,8,.05) 28%,rgba(20,10,8,.9) 100%);}
.ooeitgsy-spot-body{position:relative;z-index:1;padding:22px;color:#fff;}
.ooeitgsy-spot-body h2{font-size:20px;line-height:1.35;margin-bottom:8px;font-weight:800;}
.ooeitgsy-spot-body p{font-size:14px;color:#e7d6cc;line-height:1.7;}
.ooeitgsy-badge{position:absolute;z-index:2;top:16px;left:16px;padding:5px 12px;border-radius:999px;background:var(--cherry);color:#fff;font-size:12px;font-weight:700;}

/* 通用板块 */
.ooeitgsy-sec{padding:62px 0;}
.ooeitgsy-sec + .ooeitgsy-sec{border-top:1px solid rgba(236,223,212,.8);}
.ooeitgsy-sec-alt{background:#fff8f1;}
.ooeitgsy-head{max-width:730px;margin-bottom:32px;}
.ooeitgsy-head h2{font-size:clamp(23px,2.6vw,31px);line-height:1.32;font-weight:900;letter-spacing:-.3px;}
.ooeitgsy-head p{margin-top:12px;color:var(--soft);font-size:15px;}

.ooeitgsy-grid{display:grid;gap:var(--gap);grid-template-columns:repeat(3,1fr);}
.ooeitgsy-grid-2{grid-template-columns:repeat(2,1fr);}

/* 卡片 */
.ooeitgsy-card{background:var(--surf);border:1px solid var(--edge);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;}
.ooeitgsy-card:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(64,38,28,.13);}
.ooeitgsy-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#efe4da;}
.ooeitgsy-thumb img{width:100%;height:100%;object-fit:cover;}
.ooeitgsy-card-body{padding:17px 18px 20px;display:flex;flex-direction:column;gap:9px;flex:1;}
.ooeitgsy-card-body h3{font-size:17px;font-weight:800;line-height:1.4;}
.ooeitgsy-card-body p{font-size:14px;color:var(--soft);line-height:1.72;}
.ooeitgsy-tag{position:absolute;top:11px;left:11px;padding:4px 10px;border-radius:999px;background:rgba(29,22,20,.78);color:#fff;font-size:12px;font-weight:700;}
.ooeitgsy-score{position:absolute;top:11px;right:11px;padding:4px 10px;border-radius:10px;background:var(--amber);color:#3a2408;font-size:13px;font-weight:900;}
.ooeitgsy-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:#a08e81;margin-top:auto;}

/* 热度阶梯 */
.ooeitgsy-steps{display:grid;gap:16px;}
.ooeitgsy-step{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;background:var(--surf);border:1px solid var(--edge);border-radius:16px;padding:20px 22px;box-shadow:var(--sh);}
.ooeitgsy-step-no{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#fdecef;color:var(--cherry);font-weight:900;font-size:17px;}
.ooeitgsy-step h3{font-size:17px;font-weight:800;margin-bottom:6px;}
.ooeitgsy-step p{font-size:14.5px;color:var(--soft);}

/* 对比表 */
.ooeitgsy-table-wrap{overflow-x:auto;border:1px solid var(--edge);border-radius:16px;background:var(--surf);box-shadow:var(--sh);}
.ooeitgsy-table{width:100%;border-collapse:collapse;min-width:660px;}
.ooeitgsy-table th,.ooeitgsy-table td{padding:15px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid #f3e8de;}
.ooeitgsy-table thead th{background:#fdf2ea;font-size:13px;font-weight:800;color:#8a6a58;letter-spacing:.4px;}
.ooeitgsy-table tbody tr:last-child td{border-bottom:none;}
.ooeitgsy-table td:first-child{font-weight:800;color:var(--plum);}
.ooeitgsy-table td{color:var(--soft);}

/* 限时入口 */
.ooeitgsy-doors{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.ooeitgsy-door{padding:24px;border-radius:16px;background:linear-gradient(150deg,#fff,#fdf1e8);border:1px solid var(--edge);box-shadow:var(--sh);transition:transform .2s,box-shadow .2s,border-color .2s;}
.ooeitgsy-door:hover{transform:translateY(-3px);border-color:#f0c9b6;box-shadow:0 16px 32px rgba(64,38,28,.12);}
.ooeitgsy-door h3{font-size:17px;font-weight:800;margin-bottom:8px;}
.ooeitgsy-door p{font-size:14px;color:var(--soft);}

/* 热榜 */
.ooeitgsy-ranks{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 24px;}
.ooeitgsy-rank{display:grid;grid-template-columns:38px 1fr auto;gap:14px;align-items:center;padding:13px 16px;background:var(--surf);border:1px solid var(--edge);border-radius:14px;transition:border-color .2s,box-shadow .2s;}
.ooeitgsy-rank:hover{border-color:#f0c9b6;box-shadow:0 10px 22px rgba(64,38,28,.09);}
.ooeitgsy-rank-no{font-size:16px;font-weight:900;color:#cbb6a7;font-variant-numeric:tabular-nums;}
.ooeitgsy-rank:nth-child(-n+3) .ooeitgsy-rank-no{color:var(--cherry);}
.ooeitgsy-rank-name{font-size:15px;font-weight:700;}
.ooeitgsy-chip{font-size:12px;padding:3px 9px;border-radius:999px;background:#f5ece4;color:#8a6a58;font-weight:700;white-space:nowrap;}

/* 评价墙 */
.ooeitgsy-quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.ooeitgsy-quote{padding:22px 24px;background:var(--surf);border:1px solid var(--edge);border-radius:16px;box-shadow:var(--sh);font-size:15px;color:#4c3e35;line-height:1.8;}
.ooeitgsy-quote footer{margin-top:12px;font-size:13px;color:#a08e81;}

/* 保障条 */
.ooeitgsy-guard{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.ooeitgsy-guard-item{display:flex;align-items:flex-start;gap:11px;padding:18px;border-radius:14px;background:var(--surf);border:1px solid var(--edge);}
.ooeitgsy-dot{flex:none;width:10px;height:10px;border-radius:50%;background:var(--cherry);margin-top:9px;}
.ooeitgsy-guard-item p{font-size:13.5px;color:var(--soft);line-height:1.72;}
.ooeitgsy-guard-item b{display:block;font-size:15px;color:var(--plum);font-weight:800;margin-bottom:3px;}

/* 资讯 */
.ooeitgsy-news{display:grid;gap:14px;}
.ooeitgsy-news-item{display:grid;grid-template-columns:170px 1fr auto;gap:18px;align-items:center;background:var(--surf);border:1px solid var(--edge);border-radius:16px;padding:14px;box-shadow:var(--sh);transition:transform .2s,box-shadow .2s;}
.ooeitgsy-news-item:hover{transform:translateX(3px);box-shadow:0 14px 28px rgba(64,38,28,.11);}
.ooeitgsy-news-thumb{aspect-ratio:16/10;border-radius:12px;overflow:hidden;background:#efe4da;}
.ooeitgsy-news-thumb img{width:100%;height:100%;object-fit:cover;}
.ooeitgsy-news-txt h3{font-size:16.5px;font-weight:800;margin-bottom:5px;line-height:1.45;}
.ooeitgsy-news-txt p{font-size:14px;color:var(--soft);}
.ooeitgsy-time{font-size:13px;color:#a08e81;white-space:nowrap;}

/* 分类频道 */
.ooeitgsy-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.ooeitgsy-cat{padding:20px 22px;border-radius:16px;background:var(--surf);border:1px solid var(--edge);}
.ooeitgsy-cat h3{font-size:16px;font-weight:800;margin-bottom:7px;display:flex;align-items:center;gap:9px;}
.ooeitgsy-cat h3::before{content:"";width:6px;height:18px;border-radius:3px;background:var(--cherry);}
.ooeitgsy-cat p{font-size:14px;color:var(--soft);}

/* 时间轴 */
.ooeitgsy-line{display:grid;border-left:2px dashed #e4d3c6;margin-left:8px;padding-left:26px;}
.ooeitgsy-node{position:relative;padding-bottom:26px;}
.ooeitgsy-node::before{content:"";position:absolute;left:-33px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--cherry);box-shadow:0 0 0 4px #fdecef;}
.ooeitgsy-node:last-child{padding-bottom:0;}
.ooeitgsy-node h3{font-size:16px;font-weight:800;margin-bottom:6px;}
.ooeitgsy-node p{font-size:14px;color:var(--soft);}

/* 问答 */
.ooeitgsy-faq{display:grid;gap:14px;}
.ooeitgsy-faq details{background:var(--surf);border:1px solid var(--edge);border-radius:14px;padding:0 20px;box-shadow:var(--sh);}
.ooeitgsy-faq summary{cursor:pointer;list-style:none;padding:18px 0;font-size:16px;font-weight:800;display:flex;align-items:center;gap:12px;min-height:44px;}
.ooeitgsy-faq summary::-webkit-details-marker{display:none;}
.ooeitgsy-faq summary::after{content:"＋";margin-left:auto;color:var(--cherry);font-weight:900;}
.ooeitgsy-faq details[open] summary::after{content:"－";}
.ooeitgsy-faq p{padding-bottom:20px;font-size:14.5px;color:var(--soft);line-height:1.8;}

/* 收尾 */
.ooeitgsy-cta{background:linear-gradient(120deg,#2a1713,#4a241b 62%,#6b3020);color:#fff;border-radius:22px;padding:40px 36px;display:grid;gap:22px;}
.ooeitgsy-cta h2{font-size:clamp(21px,2.4vw,27px);font-weight:900;line-height:1.35;}
.ooeitgsy-cta p{font-size:14.5px;color:#e2c9bc;max-width:52em;margin-top:10px;}
.ooeitgsy-form{display:flex;gap:12px;flex-wrap:wrap;}
.ooeitgsy-form input{height:48px;min-width:240px;padding:0 18px;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.1);color:#fff;font-size:14.5px;}
.ooeitgsy-form input::placeholder{color:#cbb1a4;}
.ooeitgsy-form input:focus{outline:2px solid #ffc94a;outline-offset:2px;}
.ooeitgsy-note{font-size:13px;color:#b39a8d;}

/* 页脚 */
.ooeitgsy-foot{background:#221512;color:#c9b6ab;padding:56px 0 0;}
.ooeitgsy-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px;padding-bottom:38px;}
.ooeitgsy-foot h3{font-size:15px;font-weight:800;color:#fff;margin-bottom:14px;}
.ooeitgsy-foot p{font-size:14px;line-height:1.8;color:#b8a196;}
.ooeitgsy-foot li{margin-bottom:10px;font-size:14px;}
.ooeitgsy-foot li a{display:inline-block;padding:5px 0;color:#b8a196;transition:color .2s;}
.ooeitgsy-foot li a:hover{color:#fff;}
.ooeitgsy-foot-brand{display:inline-flex;align-items:center;gap:10px;font-size:18px;font-weight:800;color:#fff;margin-bottom:14px;}
.ooeitgsy-copy{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;font-size:13px;color:#8f7a70;text-align:center;}

@media (max-width:1024px){
  .ooeitgsy-hero-grid{grid-template-columns:1fr;}
  .ooeitgsy-grid,.ooeitgsy-cats,.ooeitgsy-doors{grid-template-columns:repeat(2,1fr);}
  .ooeitgsy-guard{grid-template-columns:repeat(2,1fr);}
  .ooeitgsy-foot-grid{grid-template-columns:1fr 1fr;}
  .ooeitgsy-menu a{padding:0 10px;font-size:14px;}
}

@media (max-width:768px){
  .ooeitgsy-top-in{flex-wrap:wrap;padding:10px 0;gap:6px;}
  .ooeitgsy-menu{width:100%;overflow-x:auto;gap:4px;padding-bottom:2px;}
  .ooeitgsy-menu::-webkit-scrollbar{display:none;}
  .ooeitgsy-menu a{white-space:nowrap;}
  .ooeitgsy-ranks{grid-template-columns:1fr;}
  .ooeitgsy-quotes{grid-template-columns:1fr;}
  .ooeitgsy-grid-2{grid-template-columns:1fr;}
  .ooeitgsy-news-item{grid-template-columns:112px 1fr;align-items:start;}
  .ooeitgsy-time{grid-column:2 / -1;justify-self:start;}
  .ooeitgsy-ticker-lb{width:100%;}
  .ooeitgsy-ticker .ooeitgsy-btn{margin-left:0;}
}

@media (max-width:520px){
  .ooeitgsy-wrap{width:calc(100% - 28px);}
  .ooeitgsy-grid,.ooeitgsy-cats,.ooeitgsy-doors,.ooeitgsy-guard{grid-template-columns:1fr;}
  .ooeitgsy-sec{padding:44px 0;}
  .ooeitgsy-hero-lead{padding:24px 20px;}
  .ooeitgsy-hero h1{font-size:28px;}
  .ooeitgsy-step{grid-template-columns:1fr;gap:10px;}
  .ooeitgsy-cta{padding:28px 22px;}
  .ooeitgsy-form{width:100%;}
  .ooeitgsy-form input{min-width:0;width:100%;}
  .ooeitgsy-form .ooeitgsy-btn{width:100%;}
  .ooeitgsy-foot-grid{grid-template-columns:1fr;}
  .ooeitgsy-clock{margin-left:0;}
}