/* roulang page: index */
*,*::before,*::after{box-sizing:border-box}
:root{
  --di:#0a0b11;
  --mian:#131620;
  --ruan:#1a1e2a;
  --wen:#edeff6;
  --ruo:#99a1b4;
  --zhu:#e8445f;
  --fu:#f2b45c;
  --bian:rgba(255,255,255,.09);
  --yuan:14px;
  --ying:0 16px 38px rgba(0,0,0,.45);
  --ju:20px;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--di);color:var(--wen);font:400 15px/1.75 "PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,figure{margin:0}
ul,ol{list-style:none;margin:0;padding:0}
:focus-visible{outline:2px solid var(--fu);outline-offset:3px}
.oxanupr-wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 16px}

/* 顶栏 */
.oxanupr-topbar{position:sticky;top:0;z-index:40;background:rgba(10,11,17,.93);border-bottom:1px solid var(--bian);backdrop-filter:blur(10px)}
.oxanupr-topbar-in{display:flex;align-items:center;gap:10px;min-height:58px}
.oxanupr-brand{display:flex;align-items:center;gap:9px;flex:none}
.oxanupr-logo{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,#e8445f,#8e1c30);font-size:14px;font-weight:700;color:#fff}
.oxanupr-brand-t{font-size:13px;font-weight:600;letter-spacing:.2px;max-width:42vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.oxanupr-nav{display:flex;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.oxanupr-nav::-webkit-scrollbar{display:none}
.oxanupr-nav a{display:flex;align-items:center;min-height:44px;padding:0 11px;border-radius:999px;font-size:14px;color:var(--ruo);white-space:nowrap;transition:color .2s,background .2s}
.oxanupr-nav a:hover{color:#fff;background:rgba(255,255,255,.07)}

/* 首屏 */
.oxanupr-hero{position:relative;overflow:hidden;padding:32px 0 40px;background:#07080c}
.oxanupr-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.3;filter:saturate(.8)}
.oxanupr-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 10% 0%,rgba(232,68,95,.24),transparent 60%),linear-gradient(180deg,rgba(7,8,12,.45),#0a0b11 90%)}
.oxanupr-hero-in{position:relative;z-index:2;display:grid;gap:26px}
.oxanupr-pill{display:inline-block;padding:5px 12px;border-radius:999px;font-size:12.5px;letter-spacing:1px;color:var(--fu);background:rgba(242,180,92,.12);border:1px solid rgba(242,180,92,.34)}
.oxanupr-hero h1{margin:14px 0 12px;font-size:26px;line-height:1.32;letter-spacing:.5px}
.oxanupr-hero h1 span{color:var(--zhu)}
.oxanupr-hero-sub{font-size:15px;color:var(--fu);font-weight:500;margin-bottom:10px}
.oxanupr-hero-p{font-size:14.5px;line-height:1.9;color:rgba(237,239,246,.82);max-width:620px}
.oxanupr-hero-act{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.oxanupr-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 26px;border-radius:999px;font-size:15px;font-weight:600;color:#fff;background:linear-gradient(135deg,#e8445f,#b32a44);box-shadow:0 10px 24px rgba(232,68,95,.3);transition:transform .22s,box-shadow .22s;cursor:pointer}
.oxanupr-btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(232,68,95,.4)}
.oxanupr-btn-ghost{background:transparent;border:1px solid var(--bian);color:var(--wen);box-shadow:none}
.oxanupr-btn-ghost:hover{background:rgba(255,255,255,.06);box-shadow:none}
.oxanupr-hero-poster{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--bian);box-shadow:var(--ying)}
.oxanupr-hero-poster img{width:100%;aspect-ratio:16/10;object-fit:cover}
.oxanupr-heat{position:absolute;left:14px;bottom:14px;display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;background:rgba(10,11,17,.75);border:1px solid rgba(242,180,92,.5);color:var(--fu);font-size:13px;backdrop-filter:blur(6px)}
.oxanupr-heat-k{color:#fff;font-weight:600}

/* 通用板块 */
.oxanupr-sec{padding:42px 0;border-bottom:1px solid rgba(255,255,255,.045);scroll-margin-top:72px}
.oxanupr-alt{background:#0c0e15}
.oxanupr-head{max-width:730px;margin-bottom:24px}
.oxanupr-head h2{margin-bottom:10px;font-size:21px;line-height:1.4;letter-spacing:.3px}
.oxanupr-desc{color:var(--ruo);font-size:14.5px;line-height:1.9}

/* 网格 */
.oxanupr-g2,.oxanupr-g3,.oxanupr-g4{display:grid;gap:14px;grid-template-columns:1fr}

/* 看点 */
.oxanupr-points{display:grid;gap:12px}
.oxanupr-points li{display:flex;gap:14px;padding:16px 18px;border-radius:var(--yuan);background:var(--mian);border:1px solid var(--bian);transition:border-color .2s}
.oxanupr-points li:hover{border-color:rgba(232,68,95,.4)}
.oxanupr-num{flex:none;display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:rgba(232,68,95,.14);color:var(--zhu);font-weight:700;font-size:14px}
.oxanupr-points b{display:block;font-size:15px;margin-bottom:4px}
.oxanupr-points p{font-size:13.5px;color:var(--ruo);line-height:1.8}

/* 面板卡 */
.oxanupr-panel{padding:18px 18px 20px;border-radius:var(--yuan);background:var(--mian);border:1px solid var(--bian);transition:transform .22s,border-color .22s}
.oxanupr-panel:hover{transform:translateY(-3px);border-color:rgba(232,68,95,.38)}
.oxanupr-panel b{display:block;font-size:15px;margin-bottom:7px;color:#fff}
.oxanupr-panel p{font-size:13.5px;color:var(--ruo);line-height:1.82}

/* 适合 / 不适合 */
.oxanupr-split{display:grid;gap:14px}
.oxanupr-fit,.oxanupr-unfit{padding:20px 20px 22px;border-radius:var(--yuan);border:1px solid var(--bian);background:var(--mian)}
.oxanupr-fit{border-top:3px solid var(--zhu)}
.oxanupr-unfit{border-top:3px solid rgba(255,255,255,.18)}
.oxanupr-split h3{font-size:15.5px;margin-bottom:12px}
.oxanupr-split ul{display:grid;gap:10px}
.oxanupr-split li{position:relative;padding-left:18px;font-size:13.8px;color:var(--ruo);line-height:1.8}
.oxanupr-split li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--zhu)}
.oxanupr-unfit li::before{background:rgba(255,255,255,.28)}

/* 入口分流 */
.oxanupr-ports{display:grid;gap:14px}
.oxanupr-port{display:block;padding:22px 20px;border-radius:var(--yuan);background:linear-gradient(160deg,#181c28,#101219);border:1px solid var(--bian);transition:transform .22s,border-color .22s}
.oxanupr-port:hover{transform:translateY(-3px);border-color:rgba(242,180,92,.45)}
.oxanupr-port b{display:block;font-size:16px;margin-bottom:6px;color:#fff}
.oxanupr-port p{font-size:13.5px;color:var(--ruo);line-height:1.82}
.oxanupr-port em{display:inline-block;margin-top:10px;font-style:normal;font-size:13px;color:var(--fu)}

/* 片库轨道 */
.oxanupr-track{display:flex;gap:14px;overflow-x:auto;padding:4px 0 14px;scroll-snap-type:x mandatory}
.oxanupr-track::-webkit-scrollbar{height:6px}
.oxanupr-track::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:3px}
.oxanupr-track>li{flex:0 0 158px;scroll-snap-align:start}
.oxanupr-card{height:100%;border-radius:var(--yuan);overflow:hidden;background:var(--mian);border:1px solid var(--bian);transition:transform .22s,border-color .22s,box-shadow .22s}
.oxanupr-card:hover{transform:translateY(-4px);border-color:rgba(232,68,95,.45);box-shadow:var(--ying)}
.oxanupr-thumb{position:relative;aspect-ratio:3/4;overflow:hidden;background:#1b1e29}
.oxanupr-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.oxanupr-card:hover .oxanupr-thumb img{transform:scale(1.06)}
.oxanupr-corner{position:absolute;top:8px;left:8px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:600;color:#fff;background:rgba(232,68,95,.92)}
.oxanupr-card-b{padding:11px 12px 14px}
.oxanupr-card-b h3{font-size:14.5px;font-weight:600;line-height:1.45;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.oxanupr-card-b p{margin-top:5px;font-size:12.5px;color:var(--ruo);line-height:1.7}

/* 榜单 */
.oxanupr-rank{display:grid;gap:10px}
.oxanupr-rank li{display:flex;align-items:center;gap:13px;padding:13px 16px;border-radius:12px;background:var(--mian);border:1px solid var(--bian);transition:border-color .2s,background .2s}
.oxanupr-rank li:hover{border-color:rgba(242,180,92,.42);background:#161a25}
.oxanupr-rk{flex:none;width:26px;font-size:15px;font-weight:700;color:var(--ruo);font-variant-numeric:tabular-nums}
.oxanupr-rank li:nth-child(-n+3) .oxanupr-rk{color:var(--fu)}
.oxanupr-rmain{display:grid;gap:2px;min-width:0}
.oxanupr-rmain b{font-size:14.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.oxanupr-rmain span{font-size:12.5px;color:var(--ruo)}
.oxanupr-rtrend{margin-left:auto;flex:none;font-size:12.5px;color:var(--fu)}

/* 分类标签 */
.oxanupr-cats{display:grid;gap:12px;grid-template-columns:1fr}
.oxanupr-cats li{padding:16px 18px;border-radius:12px;background:linear-gradient(160deg,#151822,#0f1118);border:1px solid var(--bian)}
.oxanupr-cats b{display:block;font-size:15px;margin-bottom:6px}
.oxanupr-cats span{font-size:13.5px;color:var(--ruo);line-height:1.82}

/* 资讯 */
.oxanupr-news{display:grid;gap:12px}
.oxanupr-news li{display:flex;align-items:center;gap:14px;padding:12px;border-radius:12px;background:var(--mian);border:1px solid var(--bian);transition:border-color .2s}
.oxanupr-news li:hover{border-color:rgba(232,68,95,.38)}
.oxanupr-news img{flex:none;width:92px;height:64px;object-fit:cover;border-radius:9px}
.oxanupr-news b{display:block;font-size:14.2px;line-height:1.55;margin-bottom:4px}
.oxanupr-news span{font-size:12.5px;color:var(--ruo)}

/* 保障条 */
.oxanupr-guard{display:grid;gap:12px;grid-template-columns:1fr}
.oxanupr-guard li{padding:16px 16px 18px;border-radius:12px;text-align:center;background:rgba(255,255,255,.035);border:1px solid var(--bian)}
.oxanupr-guard b{display:block;font-size:14.5px;margin-bottom:6px;color:var(--fu)}
.oxanupr-guard p{font-size:13px;color:var(--ruo);line-height:1.78}

/* 问答 */
.oxanupr-faq{display:grid;gap:10px}
.oxanupr-faq details{padding:15px 18px;border-radius:12px;background:var(--mian);border:1px solid var(--bian)}
.oxanupr-faq summary{position:relative;min-height:24px;padding-right:28px;font-size:14.5px;font-weight:600;cursor:pointer;list-style:none}
.oxanupr-faq summary::-webkit-details-marker{display:none}
.oxanupr-faq summary::after{content:"+";position:absolute;right:0;top:-1px;font-size:19px;line-height:1.3;color:var(--zhu)}
.oxanupr-faq details[open] summary::after{content:"–"}
.oxanupr-faq p{margin-top:10px;font-size:14px;color:var(--ruo);line-height:1.88}

/* 页脚 */
.oxanupr-foot{background:#07080c;border-top:1px solid var(--bian);padding:38px 0 22px}
.oxanupr-foot-grid{display:grid;gap:26px;grid-template-columns:1fr}
.oxanupr-foot h3{font-size:14px;margin-bottom:12px;color:#fff}
.oxanupr-foot p{font-size:13.5px;color:var(--ruo);line-height:1.85;max-width:330px}
.oxanupr-foot ul{display:grid;gap:8px}
.oxanupr-foot a{display:inline-block;min-height:22px;font-size:13.5px;color:var(--ruo);transition:color .2s}
.oxanupr-foot a:hover{color:var(--zhu)}
.oxanupr-copy{margin-top:26px;padding-top:16px;border-top:1px solid rgba(255,255,255,.06);font-size:12.5px;color:#6f7686;line-height:1.8}

@media(min-width:520px){
  .oxanupr-g2,.oxanupr-g3,.oxanupr-g4{grid-template-columns:repeat(2,1fr)}
  .oxanupr-cats{grid-template-columns:repeat(2,1fr)}
  .oxanupr-guard{grid-template-columns:repeat(2,1fr)}
  .oxanupr-split{grid-template-columns:repeat(2,1fr)}
  .oxanupr-ports{grid-template-columns:repeat(2,1fr)}
  .oxanupr-track>li{flex:0 0 176px}
}
@media(min-width:768px){
  .oxanupr-brand-t{font-size:15px;max-width:none}
  .oxanupr-hero{padding:44px 0 54px}
  .oxanupr-hero h1{font-size:38px}
  .oxanupr-head h2{font-size:26px}
  .oxanupr-sec{padding:52px 0}
  .oxanupr-news{grid-template-columns:repeat(2,1fr)}
  .oxanupr-news img{width:104px;height:70px}
  .oxanupr-foot-grid{grid-template-columns:1.5fr 1fr 1fr}
  .oxanupr-track>li{flex:0 0 196px}
}
@media(min-width:1024px){
  .oxanupr-hero{padding:58px 0 72px}
  .oxanupr-hero-in{grid-template-columns:1.05fr .95fr;align-items:center;gap:48px}
  .oxanupr-hero h1{font-size:46px}
  .oxanupr-g3{grid-template-columns:repeat(3,1fr)}
  .oxanupr-g4{grid-template-columns:repeat(4,1fr)}
  .oxanupr-cats{grid-template-columns:repeat(3,1fr)}
  .oxanupr-guard{grid-template-columns:repeat(4,1fr)}
  .oxanupr-ports{grid-template-columns:repeat(3,1fr)}
  .oxanupr-foot-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}
  .oxanupr-panel{padding:22px 22px 24px}
}