/* roulang page: index */
:root{
      --color-bg:#090814;
      --color-bg-soft:#121022;
      --color-panel:#18162b;
      --color-panel-2:#211b38;
      --color-card:#ffffff;
      --color-primary:#ff4d6d;
      --color-primary-dark:#d93659;
      --color-secondary:#8b5cf6;
      --color-accent:#ffd166;
      --color-cyan:#39d5ff;
      --color-text:#f7f3ff;
      --color-text-dark:#201b2d;
      --color-muted:#a9a2bd;
      --color-muted-dark:#686173;
      --color-border:rgba(255,255,255,.12);
      --color-border-light:#ece8f6;
      --shadow-soft:0 18px 50px rgba(0,0,0,.25);
      --shadow-card:0 18px 45px rgba(30,18,70,.12);
      --radius-xs:10px;
      --radius-sm:16px;
      --radius-md:24px;
      --radius-lg:34px;
      --container:1180px;
      --transition:all .24s ease;
      --nav-height:70px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--color-text-dark);
      background:
        radial-gradient(circle at 12% 2%, rgba(255,77,109,.24), transparent 26rem),
        radial-gradient(circle at 85% 8%, rgba(139,92,246,.28), transparent 30rem),
        linear-gradient(180deg,#0a0713 0%,#120e20 24%,#f8f5ff 24.2%,#ffffff 100%);
      line-height:1.75;
      padding-bottom:82px;
      overflow-x:hidden;
    }

    a{color:inherit;text-decoration:none;transition:var(--transition)}
    a:hover,a:focus{color:var(--color-primary)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,77,109,.28);color:#fff}
    :focus-visible{outline:3px solid rgba(255,209,102,.8);outline-offset:3px}

    .site-container{
      width:min(calc(100% - 32px),var(--container));
      margin:0 auto;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:1000;
      backdrop-filter:blur(18px);
      background:rgba(10,8,20,.86);
      border-bottom:1px solid rgba(255,255,255,.1);
      box-shadow:0 10px 28px rgba(0,0,0,.18);
    }

    .brand-row{
      min-height:var(--nav-height);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 0;
    }

    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      color:#fff;
      font-weight:900;
      letter-spacing:.02em;
    }

    .brand-mark{
      width:44px;
      height:44px;
      display:grid;
      place-items:center;
      border-radius:16px;
      background:
        linear-gradient(135deg,rgba(255,77,109,1),rgba(139,92,246,1));
      box-shadow:0 12px 28px rgba(255,77,109,.28);
      color:#fff;
      position:relative;
      overflow:hidden;
    }

    .brand-mark:after{
      content:"";
      position:absolute;
      width:38px;
      height:8px;
      border-radius:999px;
      background:rgba(255,255,255,.28);
      transform:rotate(-30deg);
      top:8px;
      right:-10px;
    }

    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }

    .brand-text strong{font-size:1.04rem}
    .brand-text span{
      font-size:.72rem;
      color:rgba(255,255,255,.62);
      font-weight:600;
      margin-top:3px;
    }

    .header-search{
      flex:1;
      max-width:470px;
      position:relative;
      display:flex;
      align-items:center;
    }

    .header-search i{
      position:absolute;
      left:16px;
      color:rgba(255,255,255,.55);
      font-size:.94rem;
    }

    .header-search input{
      width:100%;
      height:44px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.08);
      color:#fff;
      border-radius:999px;
      padding:0 18px 0 44px;
      box-shadow:none;
      margin:0;
    }

    .header-search input::placeholder{color:rgba(255,255,255,.48)}
    .header-search input:focus{
      border-color:rgba(255,209,102,.62);
      background:rgba(255,255,255,.12);
      box-shadow:0 0 0 4px rgba(255,209,102,.12);
    }

    .quick-action{
      display:flex;
      align-items:center;
      gap:10px;
    }

    .nav-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.08);
      color:#fff;
      border-radius:14px;
    }

    .channel-row{
      border-top:1px solid rgba(255,255,255,.08);
    }

    .channel-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:9px 0;
    }

    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
      margin:0;
      list-style:none;
    }

    .nav-link{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:9px 15px;
      border-radius:999px;
      color:rgba(255,255,255,.78);
      font-weight:750;
      font-size:.94rem;
    }

    .nav-link:hover{
      color:#fff;
      background:rgba(255,255,255,.09);
    }

    .nav-link.active{
      color:#201018;
      background:linear-gradient(135deg,#ffd166,#ff9f1c);
      box-shadow:0 10px 24px rgba(255,209,102,.22);
    }

    .hot-words{
      display:flex;
      align-items:center;
      gap:8px;
      color:rgba(255,255,255,.55);
      font-size:.84rem;
      white-space:nowrap;
      overflow:auto;
      scrollbar-width:none;
    }

    .hot-words::-webkit-scrollbar{display:none}
    .hot-words span:not(:first-child){
      padding:5px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      color:rgba(255,255,255,.76);
      border:1px solid rgba(255,255,255,.08);
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      min-height:46px;
      padding:12px 19px;
      border-radius:999px;
      font-weight:850;
      letter-spacing:.01em;
      border:1px solid transparent;
      line-height:1.15;
      transition:var(--transition);
      box-shadow:none;
    }

    .btn-primary{
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      color:#fff;
      box-shadow:0 16px 34px rgba(255,77,109,.28);
    }

    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 22px 42px rgba(255,77,109,.34);
    }

    .btn-light{
      background:#fff;
      color:#221730;
      border-color:rgba(255,255,255,.5);
      box-shadow:0 16px 34px rgba(18,9,33,.18);
    }

    .btn-light:hover,.btn-light:focus{
      color:#15101f;
      transform:translateY(-2px);
      box-shadow:0 22px 40px rgba(18,9,33,.22);
    }

    .btn-ghost{
      background:rgba(255,255,255,.08);
      color:#fff;
      border-color:rgba(255,255,255,.16);
    }

    .btn-ghost:hover,.btn-ghost:focus{
      background:rgba(255,255,255,.14);
      color:#fff;
      transform:translateY(-2px);
    }

    .btn-dark{
      background:#171225;
      color:#fff;
      border-color:#171225;
    }

    .btn-dark:hover,.btn-dark:focus{
      color:#fff;
      background:#2a1d44;
      transform:translateY(-2px);
    }

    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 12px;
      border-radius:999px;
      font-size:.82rem;
      font-weight:850;
      line-height:1;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.09);
      color:rgba(255,255,255,.9);
    }

    .badge.dark{
      color:#6b2740;
      background:#fff0f4;
      border-color:#ffd5df;
    }

    .badge.gold{
      color:#593d04;
      background:#fff5d7;
      border-color:#ffe4a4;
    }

    .section{
      padding:78px 0;
      position:relative;
    }

    .section.compact{padding:58px 0}

    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:12px;
      color:var(--color-primary);
      font-weight:900;
      font-size:.88rem;
      letter-spacing:.08em;
    }

    .section-title{
      margin:0;
      font-size:clamp(2rem,4vw,3.15rem);
      line-height:1.12;
      letter-spacing:-.04em;
      color:#20172b;
      font-weight:950;
    }

    .section-desc{
      max-width:760px;
      margin:16px 0 0;
      color:var(--color-muted-dark);
      font-size:1.05rem;
    }

    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:28px;
      margin-bottom:32px;
    }

    .hero{
      padding:38px 0 60px;
      color:#fff;
    }

    .hero-bento{
      display:grid;
      grid-template-columns:minmax(0,1.45fr) minmax(280px,.75fr);
      grid-template-rows:auto auto;
      gap:18px;
    }

    .hero-main{
      min-height:510px;
      border-radius:var(--radius-lg);
      padding:48px;
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(110deg,rgba(11,8,22,.96) 0%,rgba(25,13,39,.86) 48%,rgba(255,77,109,.2) 100%),
        radial-gradient(circle at 86% 18%, rgba(255,209,102,.46), transparent 16rem),
        radial-gradient(circle at 70% 78%, rgba(139,92,246,.58), transparent 20rem),
        linear-gradient(135deg,#140c20,#2d1838);
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow-soft);
    }

    .hero-main:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px),
        linear-gradient(0deg,rgba(255,255,255,.035) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(90deg,#000,transparent 78%);
      pointer-events:none;
    }

    .hero-main:after{
      content:"";
      position:absolute;
      width:360px;
      height:360px;
      border-radius:50%;
      right:-130px;
      top:58px;
      background:radial-gradient(circle,rgba(255,77,109,.65),rgba(139,92,246,.1) 58%,transparent 70%);
      filter:blur(2px);
    }

    .hero-content{
      position:relative;
      z-index:2;
      max-width:760px;
    }

    h1{
      margin:18px 0 18px;
      color:#fff;
      font-size:clamp(2.65rem,6vw,5.6rem);
      line-height:.98;
      letter-spacing:-.07em;
      font-weight:1000;
      max-width:900px;
    }

    .hero-lead{
      max-width:720px;
      font-size:1.14rem;
      color:rgba(255,255,255,.78);
      margin:0 0 28px;
    }

    .hero-actions{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:12px;
      margin-bottom:34px;
    }

    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      max-width:760px;
    }

    .metric{
      padding:18px;
      border-radius:20px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      backdrop-filter:blur(8px);
    }

    .metric strong{
      display:block;
      color:#fff;
      font-size:1.55rem;
      line-height:1.15;
      letter-spacing:-.03em;
    }

    .metric span{
      display:block;
      color:rgba(255,255,255,.62);
      font-size:.9rem;
      margin-top:4px;
    }

    .hero-side{
      display:grid;
      gap:18px;
    }

    .mini-card{
      min-height:246px;
      border-radius:var(--radius-md);
      padding:26px;
      background:rgba(255,255,255,.1);
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow-soft);
      backdrop-filter:blur(14px);
      position:relative;
      overflow:hidden;
    }

    .mini-card.light{
      background:linear-gradient(135deg,#fff,#fff5f7);
      color:#26182f;
      border-color:rgba(255,255,255,.8);
    }

    .mini-card.dark{
      background:
        radial-gradient(circle at top right,rgba(57,213,255,.26),transparent 13rem),
        linear-gradient(145deg,rgba(24,18,43,.94),rgba(33,23,56,.92));
      color:#fff;
    }

    .mini-card .icon{
      width:48px;
      height:48px;
      border-radius:16px;
      display:grid;
      place-items:center;
      margin-bottom:18px;
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      color:#fff;
      box-shadow:0 14px 26px rgba(139,92,246,.2);
    }

    .mini-card h2,.mini-card h3{
      margin:0 0 10px;
      font-size:1.35rem;
      line-height:1.22;
      font-weight:950;
      letter-spacing:-.03em;
    }

    .mini-card p{
      margin:0;
      color:inherit;
      opacity:.72;
      font-size:.96rem;
    }

    .hero-cta-strip{
      grid-column:1 / -1;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:18px;
      padding:18px 22px;
      border-radius:24px;
      background:linear-gradient(135deg,rgba(255,209,102,.98),rgba(255,158,63,.96));
      color:#21150c;
      box-shadow:0 18px 38px rgba(255,161,58,.24);
    }

    .hero-cta-strip strong{
      display:block;
      font-size:1.05rem;
      font-weight:950;
      line-height:1.25;
    }

    .hero-cta-strip span{
      display:block;
      color:rgba(33,21,12,.72);
      margin-top:4px;
      font-size:.92rem;
    }

    .live-section{
      background:#fff;
      border-radius:42px 42px 0 0;
      margin-top:-10px;
    }

    .live-board{
      display:grid;
      grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);
      gap:24px;
      align-items:stretch;
    }

    .live-cover{
      min-height:390px;
      border-radius:var(--radius-lg);
      padding:34px;
      color:#fff;
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(90deg,rgba(8,6,18,.96),rgba(30,12,36,.68)),
        radial-gradient(circle at 78% 18%,rgba(255,77,109,.58),transparent 17rem),
        linear-gradient(135deg,#251445,#090814);
      box-shadow:var(--shadow-card);
    }

    .live-cover:before{
      content:"";
      position:absolute;
      inset:auto 24px 24px auto;
      width:190px;
      height:190px;
      border-radius:50%;
      border:26px solid rgba(255,255,255,.1);
    }

    .live-status{
      display:flex;
      align-items:center;
      gap:10px;
      margin-bottom:28px;
    }

    .pulse{
      width:10px;
      height:10px;
      border-radius:50%;
      background:#3cffaa;
      box-shadow:0 0 0 8px rgba(60,255,170,.13);
      animation:pulse 1.5s infinite;
    }

    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(60,255,170,.42)}
      70%{box-shadow:0 0 0 12px rgba(60,255,170,0)}
      100%{box-shadow:0 0 0 0 rgba(60,255,170,0)}
    }

    .live-cover h2{
      position:relative;
      z-index:2;
      margin:0;
      max-width:680px;
      color:#fff;
      font-size:clamp(2rem,4vw,4rem);
      line-height:1.02;
      letter-spacing:-.06em;
      font-weight:1000;
    }

    .live-cover p{
      position:relative;
      z-index:2;
      max-width:620px;
      margin:20px 0 0;
      color:rgba(255,255,255,.74);
      font-size:1.03rem;
    }

    .countdown-card{
      border-radius:var(--radius-lg);
      padding:30px;
      background:#171225;
      color:#fff;
      box-shadow:var(--shadow-card);
      border:1px solid rgba(255,255,255,.08);
    }

    .countdown-card h3{
      color:#fff;
      margin:0 0 8px;
      font-size:1.55rem;
      font-weight:950;
      letter-spacing:-.03em;
    }

    .countdown-card .muted{
      color:rgba(255,255,255,.62);
      margin:0 0 22px;
    }

    .countdown{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:10px;
      margin:20px 0 24px;
    }

    .time-box{
      text-align:center;
      padding:14px 8px;
      border-radius:16px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.1);
    }

    .time-box strong{
      display:block;
      color:#ffd166;
      font-size:1.5rem;
      font-weight:950;
      line-height:1.1;
    }

    .time-box span{
      display:block;
      margin-top:5px;
      color:rgba(255,255,255,.58);
      font-size:.78rem;
    }

    .event-lines{
      margin:0 0 24px;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }

    .event-lines li{
      display:flex;
      gap:10px;
      color:rgba(255,255,255,.76);
      font-size:.94rem;
    }

    .event-lines i{color:var(--color-cyan);margin-top:5px}

    .feature-rail{
      display:grid;
      grid-template-columns:1fr 1.08fr 1fr;
      gap:18px;
      align-items:stretch;
    }

    .feature-card{
      border-radius:var(--radius-md);
      padding:28px;
      background:#fff;
      border:1px solid var(--color-border-light);
      box-shadow:var(--shadow-card);
      transition:var(--transition);
      position:relative;
      overflow:hidden;
    }

    .feature-card:hover{
      transform:translateY(-5px);
      box-shadow:0 24px 60px rgba(30,18,70,.16);
      border-color:#ffd5df;
    }

    .feature-card.feature-main{
      background:
        radial-gradient(circle at right top,rgba(255,77,109,.16),transparent 14rem),
        linear-gradient(180deg,#fff,#fff9fb);
    }

    .feature-card .num{
      display:inline-flex;
      width:42px;
      height:42px;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      margin-bottom:18px;
      background:#171225;
      color:#ffd166;
      font-weight:950;
    }

    .feature-card h3{
      margin:0 0 10px;
      font-size:1.35rem;
      font-weight:950;
      letter-spacing:-.03em;
      line-height:1.22;
      color:#20172b;
    }

    .feature-card p{
      margin:0;
      color:var(--color-muted-dark);
      font-size:.98rem;
    }

    .feature-tags{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      margin-top:20px;
    }

    .feature-tags span{
      padding:6px 10px;
      border-radius:999px;
      background:#f4f0ff;
      color:#5b3aae;
      font-size:.8rem;
      font-weight:800;
    }

    .news-wrap{
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:24px;
      align-items:start;
    }

    .news-panel,.recommend-panel{
      background:#fff;
      border:1px solid var(--color-border-light);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-card);
      overflow:hidden;
    }

    .news-list{
      margin:0;
      padding:8px;
      list-style:none;
    }

    .news-list li{
      border-bottom:1px solid #f0ecf8;
    }

    .news-list li:last-child{border-bottom:0}

    .news-item{
      display:grid;
      grid-template-columns:120px 1fr auto;
      gap:18px;
      align-items:center;
      padding:18px;
      border-radius:20px;
    }

    .news-item:hover{
      background:#fbf8ff;
      color:inherit;
    }

    .news-date{
      display:flex;
      flex-direction:column;
      gap:2px;
      color:var(--color-muted-dark);
      font-size:.82rem;
      font-weight:800;
    }

    .news-date strong{
      color:var(--color-primary);
      font-size:1.1rem;
      line-height:1.15;
    }

    .news-title{
      margin:0 0 4px;
      font-size:1.08rem;
      font-weight:950;
      line-height:1.35;
      color:#20172b;
    }

    .news-summary{
      margin:0;
      color:var(--color-muted-dark);
      font-size:.94rem;
    }

    .news-arrow{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border-radius:50%;
      color:#6e5a80;
      background:#f6f2fb;
      transition:var(--transition);
    }

    .news-item:hover .news-arrow{
      background:var(--color-primary);
      color:#fff;
      transform:translateX(4px);
    }

    .recommend-panel{
      padding:24px;
      position:sticky;
      top:138px;
    }

    .recommend-panel h3{
      margin:0 0 14px;
      font-weight:950;
      color:#20172b;
      letter-spacing:-.03em;
    }

    .recommend-list{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:12px;
    }

    .recommend-list a{
      display:flex;
      gap:12px;
      padding:13px;
      border-radius:16px;
      background:#faf7ff;
      border:1px solid #f0e9fb;
      color:#30243e;
      font-weight:850;
      line-height:1.35;
    }

    .recommend-list a:hover{
      background:#fff0f4;
      border-color:#ffd3de;
      color:#c62f52;
      transform:translateX(3px);
    }

    .rank{
      width:28px;
      height:28px;
      flex:0 0 28px;
      display:grid;
      place-items:center;
      border-radius:10px;
      background:#171225;
      color:#ffd166;
      font-size:.82rem;
      font-weight:950;
    }

    .subscribe-section{
      background:
        radial-gradient(circle at 10% 20%,rgba(255,77,109,.18),transparent 24rem),
        radial-gradient(circle at 90% 60%,rgba(139,92,246,.18),transparent 28rem),
        #100d1c;
      color:#fff;
      overflow:hidden;
    }

    .subscribe-section .section-title{color:#fff}
    .subscribe-section .section-desc{color:rgba(255,255,255,.7)}

    .subscribe-grid{
      display:grid;
      grid-template-columns:minmax(0,.9fr) minmax(320px,1.1fr);
      gap:28px;
      align-items:start;
    }

    .notice-cards{
      display:grid;
      gap:14px;
    }

    .notice-card{
      display:flex;
      gap:14px;
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
    }

    .notice-card i{
      width:42px;
      height:42px;
      flex:0 0 42px;
      display:grid;
      place-items:center;
      border-radius:14px;
      background:rgba(255,209,102,.16);
      color:#ffd166;
    }

    .notice-card strong{
      display:block;
      color:#fff;
      margin-bottom:3px;
      font-weight:950;
    }

    .notice-card span{
      color:rgba(255,255,255,.65);
      font-size:.94rem;
    }

    .subscribe-form{
      border-radius:var(--radius-lg);
      padding:30px;
      background:#fff;
      color:#20172b;
      box-shadow:0 24px 60px rgba(0,0,0,.24);
    }

    .subscribe-form h3{
      margin:0 0 10px;
      font-size:1.6rem;
      font-weight:950;
      letter-spacing:-.03em;
    }

    .subscribe-form p{
      color:var(--color-muted-dark);
      margin:0 0 22px;
    }

    .form-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }

    .field{
      display:flex;
      flex-direction:column;
      gap:7px;
      margin-bottom:14px;
    }

    .field.full{grid-column:1 / -1}

    .field label{
      font-size:.88rem;
      color:#4a4158;
      font-weight:850;
    }

    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid #ded7eb;
      border-radius:16px;
      padding:12px 14px;
      margin:0;
      background:#fbf9ff;
      color:#20172b;
      box-shadow:none;
      min-height:48px;
    }

    .field textarea{min-height:96px;resize:vertical}

    .field input:focus,.field select:focus,.field textarea:focus{
      border-color:var(--color-secondary);
      background:#fff;
      box-shadow:0 0 0 4px rgba(139,92,246,.12);
    }

    .form-hint{
      margin-top:12px;
      color:#7a7188;
      font-size:.86rem;
      line-height:1.55;
    }

    .safety-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }

    .safety-card{
      padding:24px;
      border-radius:var(--radius-md);
      background:#fff;
      border:1px solid var(--color-border-light);
      box-shadow:var(--shadow-card);
      transition:var(--transition);
    }

    .safety-card:hover{
      transform:translateY(-4px);
      box-shadow:0 24px 54px rgba(30,18,70,.15);
    }

    .safety-icon{
      width:54px;
      height:54px;
      display:grid;
      place-items:center;
      border-radius:18px;
      margin-bottom:18px;
      background:linear-gradient(135deg,#171225,#39245a);
      color:#ffd166;
      font-size:1.2rem;
    }

    .safety-card h3{
      margin:0 0 8px;
      font-size:1.18rem;
      font-weight:950;
      letter-spacing:-.02em;
      color:#20172b;
    }

    .safety-card p{
      margin:0;
      color:var(--color-muted-dark);
      font-size:.94rem;
    }

    .milestone{
      border-radius:var(--radius-lg);
      padding:30px;
      background:
        linear-gradient(135deg,#fff,#f8f3ff);
      border:1px solid var(--color-border-light);
      box-shadow:var(--shadow-card);
    }

    .timeline{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      margin-top:28px;
      position:relative;
    }

    .timeline:before{
      content:"";
      position:absolute;
      left:7%;
      right:7%;
      top:31px;
      height:2px;
      background:linear-gradient(90deg,#ff4d6d,#8b5cf6,#39d5ff);
      opacity:.5;
    }

    .timeline-item{
      position:relative;
      z-index:1;
      padding:18px;
      border-radius:22px;
      background:#fff;
      border:1px solid #ece6f6;
    }

    .timeline-dot{
      width:30px;
      height:30px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:#171225;
      color:#ffd166;
      font-size:.78rem;
      font-weight:950;
      margin-bottom:14px;
      box-shadow:0 0 0 7px #fff;
    }

    .timeline-item strong{
      display:block;
      margin-bottom:6px;
      color:#20172b;
      font-weight:950;
    }

    .timeline-item span{
      color:var(--color-muted-dark);
      font-size:.92rem;
    }

    .faq-layout{
      display:grid;
      grid-template-columns:340px 1fr;
      gap:28px;
      align-items:start;
    }

    .faq-aside{
      padding:28px;
      border-radius:var(--radius-lg);
      background:#171225;
      color:#fff;
      position:sticky;
      top:138px;
      box-shadow:var(--shadow-card);
    }

    .faq-aside h2{
      color:#fff;
      margin:12px 0;
      font-size:2rem;
      line-height:1.1;
      font-weight:950;
      letter-spacing:-.04em;
    }

    .faq-aside p{
      margin:0 0 22px;
      color:rgba(255,255,255,.68);
    }

    .faq-list{
      display:grid;
      gap:14px;
    }

    .faq-item{
      border:1px solid var(--color-border-light);
      background:#fff;
      border-radius:22px;
      overflow:hidden;
      box-shadow:0 12px 28px rgba(30,18,70,.08);
    }

    .faq-question{
      width:100%;
      border:0;
      background:#fff;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      text-align:left;
      padding:20px 22px;
      color:#20172b;
      font-weight:950;
      font-size:1.05rem;
    }

    .faq-question:hover{
      background:#fbf8ff;
    }

    .faq-question i{
      color:var(--color-primary);
      transition:var(--transition);
    }

    .faq-answer{
      padding:0 22px 20px;
      color:var(--color-muted-dark);
      display:block;
    }

    .faq-item.is-collapsed .faq-answer{display:none}
    .faq-item.is-collapsed .faq-question i{transform:rotate(-90deg)}

    .site-footer{
      background:#0b0814;
      color:#fff;
      padding:54px 0 32px;
      border-top:1px solid rgba(255,255,255,.1);
    }

    .footer-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:32px;
      align-items:start;
    }

    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:16px;
      font-weight:950;
      font-size:1.1rem;
    }

    .footer-brand .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
    }

    .footer-text{
      max-width:720px;
      margin:0;
      color:rgba(255,255,255,.62);
    }

    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      justify-content:flex-end;
      margin-bottom:18px;
    }

    .footer-links a{
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      color:rgba(255,255,255,.74);
      border:1px solid rgba(255,255,255,.08);
      font-weight:750;
      font-size:.9rem;
    }

    .footer-links a:hover{
      background:rgba(255,77,109,.16);
      color:#fff;
      border-color:rgba(255,77,109,.28);
    }

    .copyright{
      padding-top:24px;
      margin-top:28px;
      border-top:1px solid rgba(255,255,255,.09);
      color:rgba(255,255,255,.48);
      font-size:.88rem;
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }

    .floating-cta{
      position:fixed;
      left:50%;
      bottom:16px;
      transform:translateX(-50%);
      z-index:1100;
      width:min(calc(100% - 28px),980px);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:12px 14px 12px 18px;
      border-radius:999px;
      background:rgba(23,18,37,.94);
      color:#fff;
      border:1px solid rgba(255,255,255,.14);
      box-shadow:0 22px 60px rgba(0,0,0,.32);
      backdrop-filter:blur(16px);
    }

    .floating-cta strong{
      display:block;
      line-height:1.22;
      font-weight:950;
    }

    .floating-cta span{
      display:block;
      color:rgba(255,255,255,.58);
      font-size:.86rem;
      margin-top:2px;
    }

    .floating-actions{
      display:flex;
      gap:10px;
      flex:0 0 auto;
    }

    @media (max-width:1024px){
      body{
        background:
          radial-gradient(circle at 12% 2%, rgba(255,77,109,.22), transparent 22rem),
          linear-gradient(180deg,#0a0713 0%,#120e20 22%,#f8f5ff 22.2%,#ffffff 100%);
      }
      .hero-bento,.live-board,.subscribe-grid,.faq-layout,.footer-grid{
        grid-template-columns:1fr;
      }
      .hero-main{min-height:auto}
      .hero-side{grid-template-columns:1fr 1fr}
      .news-wrap{grid-template-columns:1fr}
      .recommend-panel,.faq-aside{position:static}
      .safety-grid{grid-template-columns:repeat(2,1fr)}
      .timeline{grid-template-columns:repeat(2,1fr)}
      .timeline:before{display:none}
      .footer-links{justify-content:flex-start}
    }

    @media (max-width:768px){
      :root{--nav-height:64px}
      body{padding-bottom:112px}
      .site-container{width:min(calc(100% - 24px),var(--container))}
      .brand-row{gap:12px}
      .header-search{display:none}
      .quick-action .btn{display:none}
      .nav-toggle{display:grid;place-items:center}
      .channel-inner{
        display:none;
        align-items:stretch;
        flex-direction:column;
        padding:12px 0 14px;
      }
      .site-header.menu-open .channel-inner{display:flex}
      .nav-links{
        width:100%;
        flex-direction:column;
        align-items:stretch;
        gap:6px;
      }
      .nav-link{
        width:100%;
        justify-content:center;
      }
      .hot-words{
        width:100%;
        padding-bottom:2px;
      }
      .section{padding:56px 0}
      .section-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .hero{padding:24px 0 46px}
      .hero-bento{gap:14px}
      .hero-main{
        border-radius:28px;
        padding:30px 22px;
      }
      h1{font-size:clamp(2.35rem,12vw,4rem)}
      .hero-lead{font-size:1rem}
      .hero-metrics{
        grid-template-columns:1fr;
      }
      .hero-side{
        grid-template-columns:1fr;
      }
      .hero-cta-strip{
        flex-direction:column;
        align-items:flex-start;
        border-radius:22px;
      }
      .live-cover{
        min-height:320px;
        padding:26px 22px;
      }
      .countdown-card{padding:24px 18px}
      .feature-rail{
        grid-template-columns:1fr;
      }
      .news-item{
        grid-template-columns:1fr auto;
        gap:10px;
      }
      .news-date{grid-column:1 / -1}
      .form-grid{grid-template-columns:1fr}
      .safety-grid{grid-template-columns:1fr}
      .timeline{grid-template-columns:1fr}
      .floating-cta{
        border-radius:24px;
        align-items:flex-start;
        flex-direction:column;
        padding:14px;
      }
      .floating-actions{
        width:100%;
      }
      .floating-actions .btn{
        flex:1;
        min-height:42px;
        padding:10px 12px;
      }
    }

    @media (max-width:520px){
      .brand-text strong{font-size:.94rem}
      .brand-text span{display:none}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .hero-actions,.floating-actions{
        flex-direction:column;
        align-items:stretch;
      }
      .hero-actions .btn,.floating-actions .btn{
        width:100%;
      }
      .hero-main{padding:26px 18px}
      .mini-card{padding:22px;min-height:auto}
      .countdown{grid-template-columns:repeat(2,1fr)}
      .news-arrow{display:none}
      .section-title{font-size:2rem}
      .subscribe-form{padding:22px}
      .copyright{flex-direction:column}
    }