/* roulang page: index */
:root{
      --bg:#080A12;--bg-2:#10121E;--panel:#151729;--panel-2:#1B1E33;--text:#F8FAFC;--muted:#AAB0C5;--soft:#737995;
      --purple:#8B5CF6;--cyan:#22D3EE;--pink:#EC4899;--green:#34D399;--warn:#FBBF24;
      --border:rgba(139,92,246,.28);--border-cyan:rgba(34,211,238,.26);--radius:18px;--radius-sm:12px;
      --shadow:0 24px 70px rgba(0,0,0,.42);--glow:0 0 34px rgba(139,92,246,.28);--max:1180px;
    }
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 16% 0%,rgba(139,92,246,.18),transparent 34%),radial-gradient(circle at 88% 10%,rgba(34,211,238,.14),transparent 30%),linear-gradient(180deg,#080A12 0%,#0B0D18 58%,#080A12 100%);color:var(--text);font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,Arial,sans-serif;line-height:1.7;font-size:16px;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:.22s ease}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}::selection{background:rgba(34,211,238,.35);color:#fff}.site-container{max-width:var(--max);margin:0 auto;padding:0 22px}.section{padding:82px 0;position:relative}.section.compact{padding:58px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-weight:800;font-size:13px;letter-spacing:.08em}.section-kicker:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 16px var(--cyan)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(32px,5vw,54px);line-height:1.08;font-weight:900;letter-spacing:-.04em;margin-bottom:20px}h2{font-size:clamp(28px,3.2vw,38px);line-height:1.18;font-weight:900;letter-spacing:-.03em;margin-bottom:10px}h3{font-size:21px;line-height:1.35;font-weight:850;margin-bottom:10px}.lead{font-size:17px;color:#D8DCEE;max-width:760px}.muted{color:var(--muted)}.gradient-text{background:linear-gradient(100deg,var(--cyan),var(--purple),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 20px;font-weight:800;border:1px solid transparent;cursor:pointer;min-height:46px;transition:.25s ease}.btn-primary{background:linear-gradient(110deg,var(--pink),var(--purple) 50%,var(--cyan));color:#fff;box-shadow:0 12px 30px rgba(139,92,246,.32)}.btn-secondary{background:rgba(16,18,30,.72);border-color:var(--border-cyan);color:#EAFBFF}.btn:hover,.btn:focus{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 16px 42px rgba(34,211,238,.2),0 0 0 3px rgba(139,92,246,.14);outline:none}.badge,.tag{display:inline-flex;align-items:center;gap:7px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.045);color:#DDE4FF;padding:7px 11px;font-size:13px;font-weight:700}.badge:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 14px var(--green)}.card{background:linear-gradient(180deg,rgba(27,30,51,.92),rgba(14,16,29,.92));border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);position:relative;overflow:hidden}.card:after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(135deg,rgba(34,211,238,.12),transparent 28%,rgba(236,72,153,.09) 100%);opacity:.7}.card>*{position:relative;z-index:1}.card:hover{border-color:rgba(34,211,238,.48);box-shadow:0 28px 80px rgba(0,0,0,.48),0 0 34px rgba(139,92,246,.18)}
    .portal-header{position:sticky;top:0;z-index:50;background:rgba(8,10,18,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(139,92,246,.22)}.top-line{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}.brand-row{display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--purple),var(--cyan));box-shadow:0 0 24px rgba(34,211,238,.28);position:relative}.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:#08101A}.brand-mark:before{width:18px;height:4px;left:10px;top:12px;box-shadow:0 8px 0 #08101A}.brand-mark:after{width:6px;height:6px;right:8px;bottom:8px;border-radius:50%}.brand-name{font-size:18px}.header-tools{display:flex;align-items:center;gap:10px;min-width:0}.search-box{display:flex;align-items:center;width:310px;max-width:36vw;background:rgba(10,12,22,.82);border:1px solid var(--border-cyan);border-radius:999px;padding:0 12px}.search-box input{width:100%;height:38px;background:transparent;border:0;box-shadow:none;color:#fff;margin:0;padding:0 8px}.search-box input::placeholder{color:#7F879D}.search-box input:focus{outline:none}.status-chip{color:#0B1020;background:linear-gradient(90deg,var(--cyan),#B6F5FF);font-weight:900;border-radius:999px;padding:8px 12px;font-size:12px;white-space:nowrap}.channel-line{padding:10px 0}.channel-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.channel-nav{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}.channel-nav::-webkit-scrollbar{display:none}.channel-nav a{white-space:nowrap;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.045);color:#D6DAEA;border-radius:999px;padding:8px 14px;font-weight:800;font-size:14px}.channel-nav a:hover,.channel-nav a.active{color:#fff;border-color:rgba(34,211,238,.5);background:linear-gradient(90deg,rgba(139,92,246,.35),rgba(34,211,238,.18))}.trend-tags{display:flex;gap:7px;align-items:center;white-space:nowrap;color:var(--muted);font-size:13px}.trend-tags span:not(:first-child){border:1px solid rgba(236,72,153,.28);border-radius:999px;padding:6px 9px;color:#FAD7EA;background:rgba(236,72,153,.08)}.menu-toggle{display:none;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:#fff;border-radius:12px;padding:9px 11px}.hero{padding:72px 0 88px;position:relative}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(139,92,246,.14),transparent 45%),repeating-linear-gradient(110deg,rgba(255,255,255,.035) 0 1px,transparent 1px 24px);mask-image:linear-gradient(180deg,#000,transparent 90%);pointer-events:none}.hero-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:stretch}.hero-copy,.whitepaper-stage{padding:34px}.hero-copy{min-height:460px;display:flex;flex-direction:column;justify-content:center}.hero-intro{font-size:18px;color:#DCE2F5;max-width:690px;margin-bottom:26px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}.data-points{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.data-point{border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.045);border-radius:14px;padding:13px}.data-point strong{display:block;color:#fff;font-size:22px;line-height:1.2}.data-point span{color:var(--muted);font-size:13px}.whitepaper-stage{display:grid;grid-template-rows:auto 1fr auto;gap:16px}.cover{border-radius:20px;padding:24px;background:linear-gradient(145deg,rgba(139,92,246,.55),rgba(34,211,238,.2)),radial-gradient(circle at 78% 25%,rgba(236,72,153,.5),transparent 28%);border:1px solid rgba(255,255,255,.16);min-height:190px;display:flex;flex-direction:column;justify-content:space-between;clip-path:polygon(0 0,100% 0,100% 88%,92% 100%,0 100%)}.cover-title{font-size:28px;font-weight:900;line-height:1.14}.cover-sub{color:#EDF7FF}.toc-list{display:grid;gap:10px}.toc-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:14px;background:rgba(8,10,18,.62);border:1px solid rgba(255,255,255,.09)}.toc-item b{color:#fff}.toc-item small{color:var(--cyan);font-weight:800}.mini-form{display:grid;grid-template-columns:1fr auto;gap:10px}.mini-form input{height:46px;border-radius:999px;border:1px solid var(--border-cyan);background:rgba(8,10,18,.82);color:#fff;padding:0 16px;margin:0}.mini-form input:focus{outline:none;box-shadow:0 0 0 3px rgba(34,211,238,.16)}.task-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.task-card{padding:22px}.task-num{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:12px;background:rgba(34,211,238,.12);border:1px solid var(--border-cyan);color:var(--cyan);font-weight:900;margin-bottom:14px}.progress-line{height:5px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:16px}.progress-line i{display:block;height:100%;background:linear-gradient(90deg,var(--purple),var(--cyan));border-radius:inherit}.metric-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.metric-main{padding:28px}.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.metric{padding:18px;border-radius:16px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1)}.metric strong{font-size:34px;line-height:1;color:var(--cyan);display:block}.bar-list{display:grid;gap:14px}.bar-row{padding:16px;border-radius:14px;background:rgba(8,10,18,.54);border:1px solid rgba(255,255,255,.08)}.bar-meta{display:flex;justify-content:space-between;font-weight:800;margin-bottom:8px}.bar{height:7px;background:rgba(255,255,255,.08);border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--pink),var(--purple),var(--cyan))}.case-board{display:grid;grid-template-columns:1fr 1fr;gap:16px}.case-card{padding:24px}.case-card:nth-child(2){transform:translateY(24px)}.case-card:nth-child(3){transform:translateY(-8px)}.case-label{color:var(--pink);font-weight:900;font-size:13px;margin-bottom:8px}.solution-matrix{overflow:hidden}.matrix-row{display:grid;grid-template-columns:1.05fr 1.4fr .65fr auto;gap:16px;align-items:center;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08)}.matrix-row:last-child{border-bottom:0}.matrix-head{background:rgba(139,92,246,.16);color:#F1F5FF;font-weight:900}.rating{color:var(--warn);letter-spacing:2px}.news-layout{display:grid;grid-template-columns:1.45fr .75fr;gap:18px}.news-list{display:grid;gap:12px}.news-item{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:17px;border-radius:16px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1)}.news-date{color:var(--cyan);font-weight:900}.news-item h3{font-size:17px;margin:0 0 2px}.news-item p{margin:0;color:var(--muted);font-size:14px}.arrow{width:34px;height:34px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:rgba(34,211,238,.1);border:1px solid var(--border-cyan)}.side-recommend{padding:24px}.quick-list{display:grid;gap:10px;margin-top:16px}.quick-list a{padding:12px 14px;border-radius:14px;background:rgba(8,10,18,.6);border:1px solid rgba(255,255,255,.08);color:#DDE4FF}.quick-list a:hover{border-color:rgba(34,211,238,.42);transform:translateX(3px)}.timeline{position:relative;display:grid;gap:14px}.time-node{display:grid;grid-template-columns:96px 1fr;gap:16px;padding:18px;border-radius:18px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1)}.time-node time{color:var(--cyan);font-weight:900}.guard-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.guard{padding:18px;border-radius:16px;background:linear-gradient(180deg,rgba(34,211,238,.08),rgba(139,92,246,.08));border:1px solid rgba(34,211,238,.18);text-align:center}.guard b{display:block;margin-bottom:5px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{padding:20px;border-radius:18px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);position:relative}.step:before{content:attr(data-step);display:inline-flex;width:32px;height:32px;border-radius:12px;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--purple),var(--cyan));font-weight:900;margin-bottom:13px}.accordion{background:transparent}.accordion-item{margin-bottom:12px;border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.1);background:rgba(21,23,41,.75)}.accordion-title{border:0!important;color:#fff!important;background:transparent!important;font-weight:900;font-size:16px;padding:18px 48px 18px 20px}.accordion-title:before{color:var(--cyan);font-size:22px;right:20px}.accordion-title:hover,.accordion-title:focus{background:rgba(34,211,238,.08)!important;outline:none}.accordion-content{border:0!important;background:rgba(8,10,18,.44)!important;color:var(--muted);padding:0 20px 20px}.contact-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;padding:28px;background:radial-gradient(circle at 10% 0%,rgba(236,72,153,.22),transparent 35%),linear-gradient(135deg,rgba(27,30,51,.96),rgba(10,12,22,.96));border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow)}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.contact-form label{color:#DCE2F5;font-weight:800;font-size:14px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.contact-form input,.contact-form select,.contact-form textarea{border:1px solid rgba(34,211,238,.24);background:rgba(8,10,18,.72);color:#fff;border-radius:14px;padding:12px 14px;margin:0;min-height:46px}.contact-form textarea{min-height:108px;resize:vertical}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(34,211,238,.14)}.site-footer{padding:54px 0 28px;background:#070912;border-top:1px solid rgba(139,92,246,.22)}.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:28px}.footer-links{display:grid;gap:9px}.footer-links a{color:var(--muted)}.footer-links a:hover{color:var(--cyan)}.copyright{margin-top:30px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);color:#7F879D;font-size:13px}.reveal-note{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;background:rgba(8,10,18,.96);border:1px solid var(--border-cyan);border-radius:999px;padding:12px 18px;color:#fff;box-shadow:var(--glow);transition:.25s ease;z-index:80}.reveal-note.show{opacity:1;transform:translateX(-50%) translateY(0)}
    @media (max-width:1024px){.hero-panel,.metric-wrap,.news-layout,.contact-panel{grid-template-columns:1fr}.case-card:nth-child(n){transform:none}.guard-strip,.steps{grid-template-columns:repeat(2,1fr)}.matrix-row{grid-template-columns:1fr;gap:8px}.matrix-head{display:none}.header-tools .status-chip{display:none}}
    @media (max-width:768px){.site-container{padding:0 16px}.section{padding:58px 0}.brand-row{align-items:flex-start}.search-box{display:none}.menu-toggle{display:inline-flex}.channel-row{display:block}.channel-nav{padding-bottom:2px}.trend-tags{margin-top:9px;overflow-x:auto}.hero{padding:42px 0 62px}.hero-copy,.whitepaper-stage{padding:24px}.data-points,.task-grid,.metric-grid,.case-board,.footer-grid{grid-template-columns:1fr}.mini-form{grid-template-columns:1fr}.mini-form .btn{width:100%}.news-item{grid-template-columns:1fr}.time-node{grid-template-columns:1fr;gap:6px}.contact-form{grid-template-columns:1fr}.section-head{display:block}.lead{font-size:16px}.hero-actions .btn{width:100%}}
    @media (max-width:520px){h1{font-size:32px}.brand-name{font-size:16px}.top-line{padding:10px 0}.guard-strip,.steps{grid-template-columns:1fr}.data-point strong{font-size:20px}.cover-title{font-size:24px}.hero-copy,.whitepaper-stage,.contact-panel{padding:20px}.channel-nav a{font-size:13px;padding:7px 12px}.footer-grid{gap:20px}}

/* roulang page: category1 */
:root{
      --bg:#080A12;
      --bg2:#10121E;
      --panel:#111426;
      --panel2:#151A2F;
      --line:rgba(138,148,200,.22);
      --line2:rgba(34,211,238,.28);
      --text:#F8FAFC;
      --muted:#AAB0C5;
      --muted2:#7F86A8;
      --purple:#8B5CF6;
      --cyan:#22D3EE;
      --pink:#EC4899;
      --good:#35e1b5;
      --warn:#fbbf24;
      --danger:#fb7185;
      --shadow:0 18px 50px rgba(3,5,16,.5);
      --shadow-soft:0 12px 28px rgba(139,92,246,.16);
      --radius:18px;
      --radius-sm:14px;
      --radius-lg:26px;
      --container:1200px;
      --gap:24px;
      --space:clamp(20px, 4vw, 34px);
      --space-lg:clamp(56px, 7vw, 96px);
      --border:1px solid rgba(151,163,220,.16);
      --grad:linear-gradient(135deg, rgba(139,92,246,.95), rgba(34,211,238,.95) 55%, rgba(236,72,153,.92));
      --grad-soft:linear-gradient(135deg, rgba(139,92,246,.18), rgba(34,211,238,.12) 55%, rgba(236,72,153,.12));
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(900px 520px at 8% -6%, rgba(139,92,246,.26), transparent 60%),
        radial-gradient(760px 460px at 92% 12%, rgba(34,211,238,.16), transparent 58%),
        radial-gradient(680px 440px at 75% 86%, rgba(236,72,153,.14), transparent 58%),
        linear-gradient(180deg, #070910 0%, #0A0C16 36%, #080A12 100%);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      line-height:1.7;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    img{max-width:100%;display:block}
    a{color:inherit;text-decoration:none;transition:.22s ease}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(34,211,238,.22);color:#fff}
    .site-container{
      width:min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }
    .skip-link{
      position:absolute;left:-999px;top:10px;
      background:#fff;color:#000;padding:10px 14px;border-radius:10px;z-index:9999
    }
    .skip-link:focus{left:12px}
    .site-header{
      position:sticky;top:0;z-index:1000;
      backdrop-filter:blur(18px);
      background:rgba(8,10,18,.78);
      border-bottom:1px solid rgba(151,163,220,.14);
    }
    .top-shell{
      position:relative;
      padding:14px 0 10px;
    }
    .top-shell::after{
      content:"";
      position:absolute;left:0;right:0;bottom:0;height:1px;
      background:linear-gradient(90deg, transparent, rgba(34,211,238,.38), rgba(139,92,246,.38), transparent);
      opacity:.6;
    }
    .brand-row{
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      margin-bottom:12px;
    }
    .brand{
      display:inline-flex;align-items:center;gap:12px;
      color:var(--text);
      font-weight:800;
      letter-spacing:.02em;
    }
    .brand-mark{
      width:38px;height:38px;display:inline-block;position:relative;
      border-radius:12px;
      background:
        linear-gradient(135deg, rgba(139,92,246,.95), rgba(34,211,238,.88));
      box-shadow:0 0 0 1px rgba(255,255,255,.08) inset, 0 0 26px rgba(34,211,238,.16);
      overflow:hidden;
      flex:none;
    }
    .brand-mark::before,
    .brand-mark::after{
      content:"";
      position:absolute;
      inset:9px 8px;
      border:1px solid rgba(255,255,255,.32);
      border-radius:8px;
      clip-path:polygon(0 0, 100% 0, 100% 82%, 72% 100%, 0 100%);
    }
    .brand-mark::after{
      inset:14px 12px;
      border-color:rgba(8,10,18,.42);
      background:linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,0));
    }
    .brand-name{
      font-size:18px;
      line-height:1.1;
    }
    .brand-sub{
      display:block;
      margin-top:2px;
      font-size:12px;
      color:var(--muted2);
      font-weight:500;
      letter-spacing:.06em;
    }
    .top-actions{
      display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;
    }
    .status-pill{
      display:inline-flex;align-items:center;gap:8px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.14);
      color:var(--muted);
      font-size:12px;
      white-space:nowrap;
    }
    .status-dot{
      width:8px;height:8px;border-radius:50%;
      background:var(--good);
      box-shadow:0 0 0 6px rgba(53,225,181,.12);
    }
    .search-box{
      display:flex;align-items:center;gap:10px;
      min-width:min(360px, 100%);
      padding:10px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(34,211,238,.22);
      box-shadow:0 0 0 1px rgba(139,92,246,.04) inset;
    }
    .search-box:focus-within{
      border-color:rgba(34,211,238,.5);
      box-shadow:0 0 0 1px rgba(34,211,238,.16) inset, 0 0 0 4px rgba(34,211,238,.08);
    }
    .search-box input{
      margin:0;
      padding:0;
      height:auto;
      background:transparent;
      border:0;
      color:var(--text);
      box-shadow:none;
      min-width:0;
    }
    .search-box input::placeholder{color:rgba(170,176,197,.72)}
    .search-box button{
      margin:0;
      border:0;
      background:transparent;
      color:var(--cyan);
      padding:0 2px;
      cursor:pointer;
    }
    .quick-cta{
      display:inline-flex;align-items:center;justify-content:center;
      padding:11px 16px;
      border-radius:999px;
      background:var(--grad);
      color:#fff;
      font-weight:700;
      box-shadow:0 12px 24px rgba(139,92,246,.22), 0 0 0 1px rgba(255,255,255,.06) inset;
      white-space:nowrap;
    }
    .quick-cta:hover{transform:translateY(-1px);filter:brightness(1.08)}
    .channel-bar{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      padding-top:4px;
    }
    .channel-nav{
      display:flex;gap:10px;flex-wrap:wrap;
      align-items:center;
    }
    .channel-nav a{
      position:relative;
      display:inline-flex;align-items:center;gap:8px;
      padding:10px 15px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.02);
      border:1px solid rgba(151,163,220,.12);
      font-size:14px;
      line-height:1;
      transition:all .22s ease;
    }
    .channel-nav a::before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:rgba(170,176,197,.6);
      box-shadow:0 0 0 4px rgba(255,255,255,.02);
    }
    .channel-nav a:hover{
      color:#fff;
      border-color:rgba(34,211,238,.34);
      background:rgba(34,211,238,.08);
      transform:translateY(-1px);
    }
    .channel-nav a.active,
    .channel-nav a[aria-current="page"]{
      color:#fff;
      background:linear-gradient(135deg, rgba(139,92,246,.24), rgba(34,211,238,.14));
      border-color:rgba(139,92,246,.42);
      box-shadow:0 0 0 1px rgba(255,255,255,.04) inset, 0 8px 20px rgba(139,92,246,.12);
    }
    .channel-nav a.active::before,
    .channel-nav a[aria-current="page"]::before{
      background:linear-gradient(135deg, var(--purple), var(--cyan));
      box-shadow:0 0 0 5px rgba(34,211,238,.14);
    }
    .trend-row{
      display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end;
      font-size:12px;color:var(--muted2);
    }
    .trend-row span{
      display:inline-flex;align-items:center;gap:6px;
      padding:7px 10px;
      border-radius:999px;
      border:1px dashed rgba(151,163,220,.18);
      background:rgba(255,255,255,.02);
    }
    main{padding-bottom:var(--space-lg)}
    section.block{
      padding:var(--space-lg) 0;
      position:relative;
    }
    .section-head{
      display:flex;align-items:end;justify-content:space-between;gap:20px;
      margin-bottom:22px;
    }
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      color:var(--cyan);
      text-transform:uppercase;
      letter-spacing:.12em;
      font-size:12px;
      font-weight:700;
      margin-bottom:10px;
    }
    .eyebrow::before{
      content:"";
      width:22px;height:2px;border-radius:2px;background:var(--grad);
      box-shadow:0 0 12px rgba(34,211,238,.36);
    }
    h1,h2,h3,h4{margin:0;line-height:1.2}
    h1{
      font-size:clamp(32px, 5vw, 56px);
      letter-spacing:-.03em;
    }
    h2{
      font-size:clamp(26px, 3.6vw, 38px);
      letter-spacing:-.02em;
    }
    h3{font-size:clamp(20px, 2.4vw, 24px)}
    p{margin:0}
    .muted{color:var(--muted)}
    .fine{color:var(--muted2);font-size:14px}
    .hero{
      padding:clamp(28px, 5vw, 54px) 0 8px;
    }
    .hero-panel{
      position:relative;
      overflow:hidden;
      padding:clamp(22px, 4vw, 34px);
      border-radius:var(--radius-lg);
      background:
        linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.015)),
        radial-gradient(900px 400px at 15% 0%, rgba(139,92,246,.20), transparent 54%),
        radial-gradient(780px 400px at 86% 14%, rgba(34,211,238,.16), transparent 52%),
        linear-gradient(180deg, rgba(16,18,30,.95), rgba(10,12,22,.92));
      border:1px solid rgba(151,163,220,.18);
      box-shadow:var(--shadow);
    }
    .hero-panel::before,
    .hero-panel::after{
      content:"";
      position:absolute;inset:auto;
      pointer-events:none;
    }
    .hero-panel::before{
      left:-12%;top:-10%;
      width:54%;height:72%;
      background:linear-gradient(135deg, rgba(139,92,246,.16), transparent 68%);
      transform:skewX(-18deg);
      filter:blur(6px);
    }
    .hero-panel::after{
      right:-18%;bottom:-26%;
      width:62%;height:62%;
      background:radial-gradient(circle at center, rgba(34,211,238,.18), transparent 66%);
      filter:blur(10px);
    }
    .hero-grid{
      position:relative;
      z-index:1;
    }
    .hero-copy{
      padding-right:clamp(0px, 2vw, 24px);
    }
    .hero-copy .muted{
      max-width:62ch;
      margin-top:18px;
      font-size:16px;
    }
    .hero-tags{
      display:flex;flex-wrap:wrap;gap:10px;margin-top:24px
    }
    .chip{
      display:inline-flex;align-items:center;gap:8px;
      padding:9px 12px;
      border-radius:999px;
      color:#E9ECF8;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.16);
      font-size:13px;
    }
    .chip .mini-dot{
      width:8px;height:8px;border-radius:50%;
      background:linear-gradient(135deg, var(--purple), var(--cyan));
      box-shadow:0 0 0 5px rgba(139,92,246,.12);
    }
    .hero-actions{
      display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;
    }
    .button{
      margin:0;
      border-radius:999px;
      padding:13px 18px;
      font-weight:700;
      transition:all .22s ease;
      border:1px solid transparent;
      letter-spacing:.01em;
    }
    .button.primary{
      background:var(--grad);
      box-shadow:0 14px 30px rgba(139,92,246,.18), 0 0 0 1px rgba(255,255,255,.06) inset;
      color:#fff;
    }
    .button.primary:hover{transform:translateY(-2px);filter:brightness(1.06)}
    .button.secondary{
      color:#fff;
      background:rgba(255,255,255,.03);
      border-color:rgba(34,211,238,.28);
      box-shadow:0 0 0 1px rgba(255,255,255,.03) inset;
    }
    .button.secondary:hover{
      transform:translateY(-2px);
      border-color:rgba(34,211,238,.58);
      box-shadow:0 10px 24px rgba(34,211,238,.08);
      color:#fff;
    }
    .hero-panel-right{
      position:relative;
      display:grid;
      gap:14px;
      align-content:start;
    }
    .signal-card{
      position:relative;
      padding:18px;
      border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(19,22,38,.96), rgba(14,17,30,.92));
      border:1px solid rgba(151,163,220,.16);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .signal-card::before{
      content:"";
      position:absolute;left:0;top:0;right:0;height:2px;
      background:linear-gradient(90deg, transparent, rgba(139,92,246,.8), rgba(34,211,238,.8), transparent);
      opacity:.9;
    }
    .signal-title{
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      margin-bottom:14px;
    }
    .badge{
      display:inline-flex;align-items:center;gap:7px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(34,211,238,.12);
      border:1px solid rgba(34,211,238,.22);
      color:#dffcff;
      font-size:12px;
      white-space:nowrap;
    }
    .badge i{color:var(--cyan)}
    .checklist{
      list-style:none;margin:0;padding:0;display:grid;gap:10px;
    }
    .checklist li{
      display:flex;gap:10px;align-items:flex-start;
      color:#E8EBF8;
      font-size:14px;
    }
    .checklist .mark{
      width:18px;height:18px;border-radius:6px;
      display:inline-flex;align-items:center;justify-content:center;
      margin-top:2px;
      background:linear-gradient(135deg, rgba(139,92,246,.24), rgba(34,211,238,.18));
      border:1px solid rgba(151,163,220,.16);
      color:#fff;
      flex:none;
    }
    .meter-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
    }
    .meter{
      padding:14px 12px;
      border-radius:16px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.14);
    }
    .meter .num{
      font-size:26px;font-weight:800;line-height:1;
      background:linear-gradient(135deg, #fff, rgba(34,211,238,.92));
      -webkit-background-clip:text;
      -webkit-text-fill-color:transparent;
      margin-bottom:7px;
      letter-spacing:-.03em;
    }
    .meter .label{font-size:12px;color:var(--muted);line-height:1.5}
    .flow-line{
      margin-top:6px;
      height:10px;border-radius:999px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(151,163,220,.12);
      overflow:hidden;
    }
    .flow-line span{
      display:block;height:100%;
      border-radius:inherit;
      background:var(--grad);
      box-shadow:0 0 18px rgba(34,211,238,.24);
    }
    .filter-strip{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      padding:18px 20px;
      border-radius:var(--radius);
      background:rgba(255,255,255,.025);
      border:1px solid rgba(151,163,220,.14);
      box-shadow:0 10px 24px rgba(0,0,0,.15);
    }
    .filter-tags{
      display:flex;flex-wrap:wrap;gap:10px;
    }
    .filter-tags a{
      display:inline-flex;align-items:center;gap:8px;
      padding:10px 13px;
      border-radius:999px;
      color:var(--muted);
      background:rgba(255,255,255,.02);
      border:1px solid rgba(151,163,220,.14);
      font-size:13px;
    }
    .filter-tags a.active,
    .filter-tags a:hover{
      color:#fff;
      border-color:rgba(34,211,238,.42);
      background:rgba(34,211,238,.08);
      box-shadow:0 0 0 1px rgba(139,92,246,.06) inset;
    }
    .filter-note{
      color:var(--muted2);
      font-size:13px;
      white-space:nowrap;
    }
    .grid-layout{
      display:grid;
      grid-template-columns:minmax(0, 1.72fr) minmax(290px, .95fr);
      gap:var(--gap);
      align-items:start;
    }
    .stack{
      display:grid;gap:18px;
    }
    .list-card{
      position:relative;
      overflow:hidden;
      padding:18px 18px 18px 20px;
      border-radius:var(--radius);
      background:
        linear-gradient(180deg, rgba(18,21,37,.98), rgba(13,15,28,.94));
      border:1px solid rgba(151,163,220,.16);
      box-shadow:var(--shadow-soft);
      transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease;
    }
    .list-card::before{
      content:"";
      position:absolute;left:0;top:0;bottom:0;width:4px;
      background:linear-gradient(180deg, var(--purple), var(--cyan), var(--pink));
      opacity:.95;
    }
    .list-card:hover{
      transform:translateY(-3px);
      border-color:rgba(34,211,238,.34);
      box-shadow:0 16px 36px rgba(8,10,18,.38), 0 0 0 1px rgba(34,211,238,.04) inset;
    }
    .list-top{
      display:flex;align-items:flex-start;justify-content:space-between;gap:16px;
    }
    .list-title{
      display:flex;align-items:center;gap:12px;flex-wrap:wrap;
      margin-bottom:10px;
    }
    .index-tag{
      width:34px;height:34px;border-radius:12px;
      display:inline-flex;align-items:center;justify-content:center;
      background:linear-gradient(135deg, rgba(139,92,246,.24), rgba(34,211,238,.16));
      border:1px solid rgba(151,163,220,.18);
      color:#fff;font-weight:800;
      flex:none;
    }
    .list-title h3{
      font-size:20px;
      letter-spacing:-.02em;
    }
    .label-row{
      display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px 0;
    }
    .label-row .mini{
      display:inline-flex;align-items:center;gap:6px;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.14);
      color:var(--muted);
      font-size:12px;
    }
    .list-card p{
      color:var(--muted);
      font-size:15px;
    }
    .meta-row{
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      margin-top:16px;
      padding-top:14px;
      border-top:1px solid rgba(151,163,220,.12);
      flex-wrap:wrap;
    }
    .meta-row .fine{
      display:flex;align-items:center;gap:12px;flex-wrap:wrap;
    }
    .meta-row .fine span{
      display:inline-flex;align-items:center;gap:7px;
    }
    .inline-link{
      display:inline-flex;align-items:center;gap:8px;
      color:#fff;
      font-weight:700;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid rgba(34,211,238,.28);
      background:rgba(34,211,238,.06);
    }
    .inline-link:hover{
      transform:translateY(-1px);
      border-color:rgba(34,211,238,.48);
      box-shadow:0 10px 18px rgba(34,211,238,.08);
    }
    .side-panel{
      display:grid;
      gap:18px;
      position:sticky;
      top:140px;
    }
    .side-card{
      padding:18px;
      border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(17,20,38,.98), rgba(12,15,27,.94));
      border:1px solid rgba(151,163,220,.16);
      box-shadow:var(--shadow-soft);
    }
    .side-card h3{font-size:18px;margin-bottom:12px}
    .tag-cloud{
      display:flex;flex-wrap:wrap;gap:10px;
    }
    .tag-cloud a{
      display:inline-flex;align-items:center;
      padding:8px 11px;
      border-radius:999px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.14);
      color:var(--muted);
      font-size:12px;
    }
    .tag-cloud a:hover{
      color:#fff;border-color:rgba(139,92,246,.36);background:rgba(139,92,246,.08)
    }
    .mini-list{
      list-style:none;margin:0;padding:0;display:grid;gap:10px;
    }
    .mini-list a{
      display:flex;align-items:flex-start;gap:10px;
      padding:11px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.02);
      border:1px solid rgba(151,163,220,.12);
      color:var(--text);
    }
    .mini-list a:hover{
      border-color:rgba(34,211,238,.34);
      background:rgba(34,211,238,.05);
    }
    .mini-list .dot{
      width:10px;height:10px;border-radius:50%;
      background:linear-gradient(135deg, var(--purple), var(--cyan));
      margin-top:5px;flex:none;
      box-shadow:0 0 0 5px rgba(34,211,238,.08);
    }
    .small-note{
      color:var(--muted);
      font-size:14px;
    }
    .callout{
      border-radius:var(--radius);
      background:linear-gradient(135deg, rgba(139,92,246,.16), rgba(34,211,238,.08));
      border:1px solid rgba(139,92,246,.22);
      padding:16px;
    }
    .callout strong{display:block;margin-bottom:8px}
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:16px;
      overflow:hidden;
      border:1px solid rgba(151,163,220,.14);
      background:linear-gradient(180deg, rgba(18,21,36,.98), rgba(12,15,28,.96));
      box-shadow:var(--shadow-soft);
    }
    .accordion-title{
      color:#fff;
      background:transparent;
      font-size:15px;
      padding:18px 16px;
      border:0;
      line-height:1.5;
      transition:background .2s ease,color .2s ease;
    }
    .accordion-title:hover,
    .accordion-title:focus{
      background:rgba(34,211,238,.06);
      color:#fff;
    }
    .accordion-title::before{
      color:var(--cyan);
      margin-top:-2px;
    }
    .accordion-content{
      color:var(--muted);
      border-top:1px solid rgba(151,163,220,.12);
      background:rgba(255,255,255,.01);
      padding:16px 18px 18px;
    }
    .cta-panel{
      padding:24px;
      border-radius:var(--radius-lg);
      background:
        radial-gradient(900px 420px at 10% 0%, rgba(236,72,153,.16), transparent 50%),
        linear-gradient(180deg, rgba(18,21,38,.98), rgba(10,12,22,.96));
      border:1px solid rgba(151,163,220,.16);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .cta-panel::after{
      content:"";
      position:absolute;
      left:-18%;right:-18%;bottom:-30%;
      height:120px;
      background:linear-gradient(90deg, transparent, rgba(139,92,246,.16), rgba(34,211,238,.16), transparent);
      transform:skewY(-4deg);
      filter:blur(8px);
      pointer-events:none;
    }
    .cta-grid{position:relative;z-index:1}
    .form-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .field{display:grid;gap:8px}
    .field label{
      font-size:13px;
      color:#E7EAF7;
      font-weight:600;
    }
    .field input,
    .field textarea,
    .field select{
      margin:0;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.16);
      border-radius:14px;
      color:var(--text);
      box-shadow:none;
      min-height:48px;
      transition:all .2s ease;
    }
    .field textarea{min-height:122px;resize:vertical}
    .field input::placeholder,
    .field textarea::placeholder{color:rgba(170,176,197,.62)}
    .field input:focus,
    .field textarea:focus,
    .field select:focus{
      border-color:rgba(34,211,238,.5);
      box-shadow:0 0 0 4px rgba(34,211,238,.08);
      background:rgba(255,255,255,.04);
    }
    .field.full{grid-column:1/-1}
    .form-actions{
      display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
      margin-top:16px;
    }
    .form-actions .fine{
      max-width:58ch;
    }
    .submit-btn{
      border:none;
      background:var(--grad);
      color:#fff;
      font-weight:800;
      letter-spacing:.02em;
      padding:14px 20px;
      border-radius:999px;
      box-shadow:0 14px 30px rgba(139,92,246,.22);
    }
    .submit-btn:hover{transform:translateY(-2px);filter:brightness(1.06)}
    .site-footer{
      margin-top:var(--space-lg);
      padding:36px 0 24px;
      background:linear-gradient(180deg, rgba(10,12,22,.96), rgba(6,8,14,.98));
      border-top:1px solid rgba(151,163,220,.12);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .9fr .9fr;
      gap:26px;
      align-items:start;
    }
    .footer-grid h3{
      font-size:16px;
      margin-bottom:14px;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:var(--muted);
      font-size:14px;
    }
    .footer-links a:hover{color:#fff}
    .copyright{
      margin-top:22px;
      padding-top:18px;
      border-top:1px solid rgba(151,163,220,.12);
      color:var(--muted2);
      font-size:13px;
    }
    .breadcrumbs{
      display:flex;flex-wrap:wrap;gap:8px;
      font-size:13px;
      color:var(--muted2);
      margin-bottom:14px;
    }
    .breadcrumbs a{color:var(--muted)}
    .breadcrumbs span{color:rgba(170,176,197,.5)}
    .section-divider{
      height:1px;
      background:linear-gradient(90deg, transparent, rgba(151,163,220,.12), transparent);
      margin:0;
      border:0;
    }
    .soft-grid{
      background-image:
        linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
      background-size:38px 38px;
      background-position:center;
      border-radius:var(--radius-lg);
    }
    .content-head{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      margin-bottom:18px;
    }
    .content-head .count{
      display:inline-flex;align-items:center;gap:8px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.14);
      color:var(--muted);
      font-size:13px;
    }
    .content-head .count i{color:var(--cyan)}
    .page-actions{
      display:flex;gap:10px;flex-wrap:wrap;
    }
    .page-actions .ghost{
      display:inline-flex;align-items:center;gap:8px;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid rgba(151,163,220,.16);
      background:rgba(255,255,255,.02);
      color:#fff;
    }
    .page-actions .ghost:hover{
      border-color:rgba(34,211,238,.36);
      background:rgba(34,211,238,.06);
    }
    .support-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
    }
    .support-card{
      padding:16px;
      border-radius:18px;
      background:rgba(255,255,255,.03);
      border:1px solid rgba(151,163,220,.14);
    }
    .support-card strong{display:block;margin-bottom:8px}
    .support-card p{color:var(--muted);font-size:14px}
    .support-card .badge{margin-bottom:10px}
    .tiny{
      font-size:12px;color:var(--muted2)
    }
    .hide-mobile{display:block}
    .show-mobile{display:none}
    @media screen and (max-width: 1024px){
      .grid-layout{grid-template-columns:1fr}
      .side-panel{position:static}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid > div:first-child{grid-column:1/-1}
    }
    @media screen and (max-width: 768px){
      .brand-row,
      .channel-bar,
      .section-head,
      .content-head,
      .filter-strip,
      .form-actions{
        flex-direction:column;
        align-items:flex-start;
      }
      .top-actions{justify-content:flex-start;width:100%}
      .search-box{min-width:0;width:100%}
      .channel-bar{gap:12px}
      .trend-row{justify-content:flex-start}
      .hero-grid .cell{margin-bottom:18px}
      .hero-copy{padding-right:0}
      .meter-grid{grid-template-columns:1fr 1fr}
      .support-grid{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      .hide-mobile{display:none}
      .show-mobile{display:block}
    }
    @media screen and (max-width: 520px){
      .site-container{width:min(100% - 22px, var(--container))}
      .brand-name{font-size:16px}
      .brand-sub{font-size:11px}
      .status-pill{width:100%;justify-content:center}
      .quick-cta,.button,.submit-btn,.inline-link,.ghost{width:100%;justify-content:center}
      .hero-actions{width:100%}
      .hero-actions .button{width:100%}
      .meter-grid{grid-template-columns:1fr}
      .list-top{flex-direction:column}
      .meta-row{flex-direction:column;align-items:flex-start}
      .filter-tags{display:flex;overflow:auto;white-space:nowrap;padding-bottom:4px;flex-wrap:nowrap}
      .filter-tags a{flex:none}
      .channel-nav{display:flex;overflow:auto;flex-wrap:nowrap;padding-bottom:4px}
      .channel-nav a{flex:none}
      .accordion-title{padding:16px 14px}
      .accordion-content{padding:14px}
    }
    .reveal{
      border-radius:20px;
      background:linear-gradient(180deg, rgba(17,20,38,.98), rgba(10,12,22,.98));
      border:1px solid rgba(151,163,220,.18);
      color:var(--text);
      box-shadow:var(--shadow);
    }
    .reveal .close-button{color:#fff}
    .reveal h3{margin-bottom:10px}
    .reveal p{color:var(--muted)}