/* roulang page: index */
:root{
    --bg-void:#07070D;
    --bg-abyss:#0E0E1E;
    --card:#12122A;
    --card-2:#171735;
    --line:rgba(148,163,184,.16);
    --line-strong:rgba(6,182,212,.35);
    --volt:#A3E635;
    --plasma:#06B6D4;
    --laser:#F43F5E;
    --text:#FFFFFF;
    --text-muted:#94A3B8;
    --text-soft:#CBD5E1;
    --radius-s:10px;
    --radius-m:16px;
    --radius-l:24px;
    --shadow-soft:0 10px 30px rgba(0,0,0,.45);
    --shadow-neon:0 0 22px rgba(6,182,212,.35);
    --shadow-volt:0 0 18px rgba(163,230,53,.35);
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg-void);
    color:var(--text);
    font-family:'Inter',system-ui,'Segoe UI',Roboto,sans-serif;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  button{font-family:inherit;cursor:pointer;}
  h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-.015em;}
  p{margin:0;}
  ul{margin:0;padding:0;list-style:none;}
  :focus-visible{outline:2px solid var(--volt);outline-offset:3px;border-radius:6px;}
  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
  .section{padding:76px 0;position:relative;}
  .section-alt{background:linear-gradient(180deg,rgba(14,14,30,.65),rgba(7,7,13,.9));border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
    color:var(--volt);
    background:rgba(163,230,53,.08);
    border:1px solid rgba(163,230,53,.25);
    padding:7px 14px;border-radius:999px;
  }
  .eyebrow.plasma{color:var(--plasma);background:rgba(6,182,212,.08);border-color:rgba(6,182,212,.3);}
  .h2-title{font-size:clamp(24px,3.4vw,38px);font-weight:800;margin-top:16px;}
  .h2-sub{color:var(--text-muted);font-size:16px;max-width:720px;margin-top:14px;line-height:1.7;}
  .grid{display:grid;gap:22px;}
  .g2{grid-template-columns:repeat(2,1fr);}
  .g3{grid-template-columns:repeat(3,1fr);}
  .g4{grid-template-columns:repeat(4,1fr);}
  .card{
    background:linear-gradient(160deg,var(--card),var(--card-2));
    border:1px solid var(--line);
    border-radius:var(--radius-m);
    padding:26px;
    transition:transform .28s ease, border-color .28s ease, box-shadow .28s ease;
  }
  .card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
  .card h3{font-size:19px;font-weight:700;margin-bottom:10px;}
  .card p{color:var(--text-muted);font-size:15px;line-height:1.7;}
  .num-badge{
    width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:17px;color:#0B0B12;background:linear-gradient(135deg,var(--volt),var(--plasma));
    margin-bottom:16px;
  }
  .tag{
    display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
    padding:5px 11px;border-radius:999px;border:1px solid var(--line-strong);color:var(--plasma);
    background:rgba(6,182,212,.07);
  }
  .tag.hot{color:var(--laser);border-color:rgba(244,63,94,.4);background:rgba(244,63,94,.08);}
  .tag.win{color:var(--volt);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08);}
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:9px;
    padding:14px 28px;border-radius:12px;font-weight:700;font-size:15px;
    border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
  }
  .btn-primary{
    background:linear-gradient(135deg,var(--volt),var(--plasma));
    color:#06121A;box-shadow:0 0 20px rgba(163,230,53,.32);
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.5);}
  .btn-primary:active{transform:translateY(0);}
  .btn-ghost{
    border-color:rgba(148,163,184,.35);color:var(--text-soft);background:rgba(148,163,184,.05);
  }
  .btn-ghost:hover{border-color:var(--plasma);color:#fff;background:rgba(6,182,212,.12);transform:translateY(-2px);}
  /* ===== HEADER ===== */
  header.site-header{
    position:sticky;top:0;z-index:60;
    background:rgba(7,7,13,.86);
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
  }
  .nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
  .logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:15px;line-height:1.2;max-width:400px;}
  .logo-mark{
    width:40px;height:40px;flex-shrink:0;border-radius:11px;
    background:linear-gradient(135deg,var(--volt),var(--plasma));
    display:flex;align-items:center;justify-content:center;color:#06121A;font-size:18px;
    box-shadow:var(--shadow-volt);
  }
  .logo-text{display:flex;flex-direction:column;overflow:hidden;}
  .logo-text b{font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:290px;}
  .logo-text span{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--plasma);}
  .nav-links{display:flex;align-items:center;gap:8px;}
  .nav-links a{
    font-size:14px;font-weight:600;color:var(--text-soft);padding:9px 14px;border-radius:9px;transition:all .2s ease;
  }
  .nav-links a:hover{color:#fff;background:rgba(6,182,212,.12);}
  .nav-links a.active{color:var(--volt);background:rgba(163,230,53,.1);}
  .nav-actions{display:flex;align-items:center;gap:10px;}
  .btn-login{
    font-size:14px;font-weight:700;color:var(--plasma);padding:10px 16px;border-radius:10px;
    border:1px solid rgba(6,182,212,.35);background:transparent;transition:all .22s ease;
  }
  .btn-login:hover{background:rgba(6,182,212,.12);color:#fff;}
  .btn-signup{
    font-size:14px;font-weight:800;color:#06121A;padding:11px 22px;border-radius:10px;
    background:linear-gradient(135deg,var(--volt),var(--plasma));
    box-shadow:0 0 15px rgba(163,230,53,.4);transition:all .22s ease;
  }
  .btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 25px rgba(163,230,53,.6);}
  .nav-toggle{
    display:none;background:transparent;border:1px solid var(--line);color:var(--text-soft);
    width:42px;height:42px;border-radius:10px;font-size:17px;
  }
  .mobile-panel{
    display:none;flex-direction:column;gap:6px;padding:14px 20px 22px;border-top:1px solid var(--line);
    background:rgba(7,7,13,.98);
  }
  .mobile-panel a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--text-soft);font-size:15px;}
  .mobile-panel a.active{color:var(--volt);background:rgba(163,230,53,.1);}
  .mobile-panel.open{display:flex;}
  /* ===== HERO ===== */
  .hero{
    position:relative;padding:64px 0 72px;overflow:hidden;
    background:linear-gradient(115deg,rgba(7,7,13,.94),rgba(14,14,30,.82)),
      url('/assets/images/7e6ccf9a1c4a8b44.jpg') center/cover no-repeat;
  }
  .hero::after{
    content:"";position:absolute;inset:0;
    background:radial-gradient(circle at 18% 22%,rgba(163,230,53,.16),transparent 46%),
               radial-gradient(circle at 84% 76%,rgba(6,182,212,.18),transparent 48%);
    pointer-events:none;
  }
  .hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:center;}
  .hero h1{font-size:clamp(27px,4.2vw,48px);font-weight:900;margin:20px 0 18px;}
  .hero h1 .grad{
    background:linear-gradient(100deg,var(--volt),var(--plasma));
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
  .hero-lead{color:var(--text-soft);font-size:16.5px;line-height:1.75;max-width:640px;}
  .hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
  .hero-stats{display:flex;flex-wrap:wrap;gap:28px;margin-top:34px;padding-top:26px;border-top:1px solid var(--line);}
  .hero-stats div b{display:block;font-size:24px;font-weight:800;color:var(--volt);}
  .hero-stats div span{font-size:12.5px;color:var(--text-muted);letter-spacing:.04em;}
  .goal-ring{
    background:linear-gradient(160deg,rgba(18,18,42,.96),rgba(14,14,30,.9));
    border:1px solid var(--line-strong);border-radius:var(--radius-l);padding:30px;
    box-shadow:var(--shadow-soft);
  }
  .ring-visual{
    width:186px;height:186px;margin:0 auto 22px;border-radius:50%;
    background:conic-gradient(var(--volt) 0 72%,rgba(148,163,184,.16) 72% 100%);
    display:flex;align-items:center;justify-content:center;position:relative;
  }
  .ring-visual::before{
    content:"";position:absolute;inset:13px;border-radius:50%;background:var(--bg-abyss);
    border:1px solid var(--line);
  }
  .ring-visual span{position:relative;font-size:35px;font-weight:900;color:var(--volt);}
  .ring-visual span small{display:block;font-size:11px;font-weight:600;color:var(--text-muted);letter-spacing:.1em;text-align:center;}
  .tier-row{display:flex;justify-content:space-between;gap:10px;margin-top:20px;}
  .tier{
    flex:1;text-align:center;padding:12px 8px;border-radius:12px;
    background:rgba(148,163,184,.06);border:1px solid var(--line);
  }
  .tier b{display:block;font-size:14px;color:var(--text);}
  .tier span{font-size:11.5px;color:var(--text-muted);}
  .tier.on{border-color:rgba(163,230,53,.4);background:rgba(163,230,53,.08);}
  .tier.on b{color:var(--volt);}
  /* ===== KPI ===== */
  .kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
  .kpi{
    padding:24px;border-radius:var(--radius-m);background:rgba(18,18,42,.7);
    border:1px solid var(--line);transition:border-color .25s ease,transform .25s ease;
  }
  .kpi:hover{border-color:var(--line-strong);transform:translateY(-4px);}
  .kpi b{font-size:31px;font-weight:900;display:block;background:linear-gradient(100deg,var(--volt),var(--plasma));-webkit-background-clip:text;background-clip:text;color:transparent;}
  .kpi span{font-size:13.5px;color:var(--text-muted);display:block;margin-top:6px;}
  /* ===== LIST ===== */
  .list-check li{
    display:flex;gap:12px;align-items:flex-start;padding:11px 0;border-bottom:1px dashed rgba(148,163,184,.14);
    color:var(--text-soft);font-size:15px;
  }
  .list-check li:last-child{border-bottom:none;}
  .list-check i{color:var(--volt);margin-top:4px;}
  /* ===== ARTICLE / CMS ===== */
  .news-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:26px;}
  .post-card{
    display:flex;gap:18px;padding:16px;border-radius:var(--radius-m);
    background:rgba(18,18,42,.72);border:1px solid var(--line);transition:all .26s ease;
  }
  .post-card:hover{border-color:var(--line-strong);transform:translateX(4px);box-shadow:var(--shadow-neon);}
  .post-card img{width:132px;height:92px;object-fit:cover;border-radius:12px;flex-shrink:0;}
  .post-card .meta{font-size:12px;color:var(--plasma);font-weight:700;letter-spacing:.05em;text-transform:uppercase;}
  .post-card h3{font-size:16.5px;font-weight:700;margin:7px 0 8px;line-height:1.4;color:#fff;}
  .post-card p{font-size:13.8px;color:var(--text-muted);line-height:1.6;}
  .side-list li a{display:flex;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line);transition:color .2s ease;}
  .side-list li a:hover{color:var(--volt);}
  .side-list li a span:first-child{font-size:14.6px;font-weight:600;color:var(--text-soft);line-height:1.5;}
  .side-list li a:hover span:first-child{color:var(--volt);}
  .side-list li a span:last-child{font-size:12px;color:var(--text-muted);white-space:nowrap;padding-top:2px;}
  /* ===== TABLE COMPARE ===== */
  .compare-table{width:100%;border-collapse:separate;border-spacing:0;border-radius:var(--radius-m);overflow:hidden;border:1px solid var(--line);}
  .compare-table th,.compare-table td{padding:16px 20px;text-align:left;font-size:14.6px;border-bottom:1px solid var(--line);}
  .compare-table th{background:rgba(6,182,212,.1);font-weight:800;color:#fff;letter-spacing:.02em;}
  .compare-table td{color:var(--text-muted);}
  .compare-table tr:last-child td{border-bottom:none;}
  .compare-table td:first-child{color:var(--text-soft);font-weight:600;}
  .compare-table .yes{color:var(--volt);font-weight:700;}
  .compare-table .no{color:var(--laser);font-weight:700;}
  /* ===== TIMELINE ===== */
  .timeline{position:relative;padding-left:34px;}
  .timeline::before{content:"";position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--volt),var(--plasma));opacity:.5;}
  .milestone{position:relative;padding-bottom:30px;}
  .milestone:last-child{padding-bottom:0;}
  .milestone::before{
    content:"";position:absolute;left:-30px;top:6px;width:16px;height:16px;border-radius:50%;
    background:var(--bg-void);border:3px solid var(--volt);
  }
  .milestone b{display:block;font-size:16px;color:#fff;margin-bottom:6px;}
  .milestone p{color:var(--text-muted);font-size:14.6px;}
  /* ===== REVIEWS ===== */
  .review{padding:24px;border-radius:var(--radius-m);background:rgba(14,14,30,.8);border:1px solid var(--line);}
  .review .stars{color:#FACC15;font-size:13px;margin-bottom:12px;letter-spacing:2px;}
  .review p{color:var(--text-soft);font-size:14.8px;line-height:1.7;}
  .review .who{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);}
  .review .who b{font-size:14px;color:#fff;display:block;}
  .review .who span{font-size:12px;color:var(--text-muted);}
  .avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--volt),var(--plasma));display:flex;align-items:center;justify-content:center;font-weight:800;color:#06121A;font-size:15px;}
  /* ===== MATRIX ===== */
  .matrix-item{
    display:flex;gap:16px;padding:22px;border-radius:var(--radius-m);
    background:rgba(18,18,42,.6);border:1px solid var(--line);transition:all .25s ease;
  }
  .matrix-item:hover{border-color:var(--line-strong);background:rgba(18,18,42,.92);}
  .matrix-item i{font-size:22px;color:var(--plasma);margin-top:3px;}
  .matrix-item b{font-size:16px;color:#fff;display:block;margin-bottom:7px;}
  .matrix-item p{font-size:14.4px;color:var(--text-muted);}
  /* ===== BADGE STRIP ===== */
  .badge-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
  .badge-cell{
    display:flex;flex-direction:column;align-items:center;gap:9px;padding:18px 10px;border-radius:14px;
    background:rgba(148,163,184,.05);border:1px solid var(--line);text-align:center;transition:all .25s ease;
  }
  .badge-cell:hover{border-color:var(--line-strong);background:rgba(6,182,212,.08);transform:translateY(-3px);}
  .badge-cell i{font-size:19px;color:var(--volt);}
  .badge-cell span{font-size:12.4px;color:var(--text-muted);font-weight:600;}
  /* ===== FAQ ===== */
  .faq-item{border:1px solid var(--line);border-radius:var(--radius-m);margin-bottom:14px;overflow:hidden;background:rgba(14,14,30,.7);transition:border-color .25s ease;}
  .faq-item:hover{border-color:var(--line-strong);}
  .faq-q{width:100%;text-align:left;background:transparent;border:none;color:#fff;font-weight:700;font-size:15.6px;padding:20px 24px;display:flex;justify-content:space-between;gap:18px;align-items:center;}
  .faq-q i{color:var(--plasma);transition:transform .3s ease;font-size:14px;}
  .faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 24px;}
  .faq-a p{color:var(--text-muted);font-size:14.8px;line-height:1.75;padding-bottom:20px;}
  .faq-item.open .faq-a{max-height:340px;}
  .faq-item.open .faq-q i{transform:rotate(180deg);color:var(--volt);}
  /* ===== CTA ===== */
  .cta-band{
    border-radius:var(--radius-l);padding:54px 40px;text-align:center;position:relative;overflow:hidden;
    background:linear-gradient(120deg,rgba(163,230,53,.14),rgba(6,182,212,.16)),
      url('/assets/images/26ad10f56d045cba.jpg') center/cover no-repeat;
    border:1px solid var(--line-strong);
  }
  .cta-band::before{content:"";position:absolute;inset:0;background:rgba(7,7,13,.78);}
  .cta-band > *{position:relative;z-index:2;}
  .cta-band h2{font-size:clamp(23px,3.2vw,34px);font-weight:900;}
  .cta-band p{color:var(--text-soft);max-width:660px;margin:16px auto 0;font-size:15.6px;line-height:1.75;}
  /* ===== FOOTER ===== */
  footer.site-footer{background:linear-gradient(180deg,#07070D,#0E0E1E);border-top:1px solid var(--line);padding:62px 0 26px;}
  .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:38px;}
  .footer-brand .logo{margin-bottom:18px;}
  .footer-brand p{color:var(--text-muted);font-size:14.2px;line-height:1.75;max-width:330px;}
  footer h4{font-size:14px;font-weight:800;color:#fff;letter-spacing:.05em;text-transform:uppercase;margin-bottom:18px;}
  .footer-links li{margin-bottom:11px;}
  .footer-links a{color:var(--text-muted);font-size:14.2px;transition:color .2s ease,padding-left .2s ease;}
  .footer-links a:hover{color:var(--volt);padding-left:5px;}
  .pay-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:6px;}
  .pay-chip{
    font-size:12px;font-weight:700;color:var(--text-soft);padding:7px 13px;border-radius:9px;
    background:rgba(148,163,184,.07);border:1px solid var(--line);
  }
  .footer-bottom{
    margin-top:44px;padding-top:24px;border-top:1px solid var(--line);
    display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center;
    color:var(--text-muted);font-size:13.2px;
  }
  .age-badge{
    display:inline-flex;align-items:center;justify-content:center;
    min-width:38px;height:38px;padding:0 9px;border-radius:50%;
    border:2px solid var(--laser);color:var(--laser);font-weight:900;font-size:13px;
  }
  .social-row{display:flex;gap:12px;}
  .social-row a{
    width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
    background:rgba(148,163,184,.07);border:1px solid var(--line);color:var(--text-soft);transition:all .22s ease;
  }
  .social-row a:hover{color:var(--volt);border-color:rgba(163,230,53,.4);transform:translateY(-3px);}
  /* ===== FAB ===== */
  .fab{
    position:fixed;left:16px;bottom:96px;z-index:50;
    width:58px;height:58px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    background:radial-gradient(circle at 32% 28%,rgba(6,182,212,.4),#0B0B18 72%);
    border:2px solid rgba(163,230,53,.55);
    color:var(--volt);font-size:21px;
    box-shadow:0 0 22px rgba(6,182,212,.45);
    transition:all .28s ease;
    animation:fabPulse 2.6s ease-in-out infinite;
  }
  .fab:hover{transform:scale(1.1) rotate(360deg);box-shadow:0 0 34px rgba(163,230,53,.6);color:#fff;}
  .fab:active{transform:scale(.94) translateY(2px);}
  .fab-dot{
    position:absolute;top:-2px;right:-2px;width:14px;height:14px;border-radius:50%;
    background:var(--laser);border:2px solid #07070D;
    animation:dotBlink 1.4s ease-in-out infinite;
  }
  @keyframes fabPulse{0%,100%{box-shadow:0 0 18px rgba(6,182,212,.35);}50%{box-shadow:0 0 32px rgba(163,230,53,.55);}}
  @keyframes dotBlink{0%,100%{opacity:1;}50%{opacity:.35;}}
  /* ===== RESPONSIVE ===== */
  @media (max-width:1024px){
    .hero-inner{grid-template-columns:1fr;gap:36px;}
    .kpi-strip{grid-template-columns:repeat(2,1fr);}
    .g4{grid-template-columns:repeat(2,1fr);}
    .news-grid{grid-template-columns:1fr;}
    .badge-strip{grid-template-columns:repeat(3,1fr);}
    .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  }
  @media (max-width:880px){
    .nav-links{display:none;}
    .nav-toggle{display:flex;align-items:center;justify-content:center;}
    .logo-text b{max-width:170px;font-size:13px;}
    .logo-text span{display:none;}
    .btn-login{padding:9px 13px;font-size:13px;}
    .btn-signup{padding:10px 16px;font-size:13px;}
  }
  @media (max-width:768px){
    .g2,.g3{grid-template-columns:1fr;}
    .section{padding:56px 0;}
    .hero{padding:44px 0 52px;}
    .cta-band{padding:42px 24px;}
    .compare-table th,.compare-table td{padding:13px 14px;font-size:13.6px;}
  }
  @media (max-width:520px){
    .kpi-strip{grid-template-columns:1fr;}
    .g4{grid-template-columns:1fr;}
    .badge-strip{grid-template-columns:repeat(2,1fr);}
    .footer-grid{grid-template-columns:1fr;}
    .hero-stats{gap:18px;}
    .hero-cta .btn{width:100%;}
    .post-card{flex-direction:column;}
    .post-card img{width:100%;height:150px;}
    .footer-bottom{flex-direction:column;align-items:flex-start;}
    .fab{width:54px;height:54px;bottom:84px;}
  }

/* roulang page: article */
:root{
    --bg-void:#07070D;
    --bg-abyss:#0E0E1E;
    --card:#12122A;
    --card-2:#171735;
    --line:rgba(148,163,184,.16);
    --line-strong:rgba(6,182,212,.35);
    --volt:#A3E635;
    --plasma:#06B6D4;
    --laser:#F43F5E;
    --text:#FFFFFF;
    --text-muted:#94A3B8;
    --text-soft:#CBD5E1;
    --radius-s:10px;
    --radius-m:16px;
    --radius-l:24px;
    --shadow-soft:0 10px 30px rgba(0,0,0,.45);
    --shadow-neon:0 0 22px rgba(6,182,212,.35);
    --shadow-volt:0 0 18px rgba(163,230,53,.35);
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg-void);
    color:var(--text);
    font-family:'Inter',system-ui,'Segoe UI',Roboto,sans-serif;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  button{font-family:inherit;cursor:pointer;}
  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
  .section{padding:76px 0;position:relative;}
  .section-alt{background:linear-gradient(180deg,rgba(14,14,30,.65),rgba(7,7,13,.9));border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
    color:var(--volt);
    background:rgba(163,230,53,.08);
    border:1px solid rgba(163,230,53,.25);
    padding:7px 14px;border-radius:999px;
  }
  .eyebrow.plasma{color:var(--plasma);background:rgba(6,182,212,.08);border-color:rgba(6,182,212,.3);}
  .h2-title{font-size:clamp(24px,3.4vw,38px);font-weight:800;margin-top:16px;line-height:1.25;}
  .grid{display:grid;gap:22px;}
  .card{
    background:linear-gradient(160deg,var(--card),var(--card-2));
    border:1px solid var(--line);
    border-radius:var(--radius-m);
    padding:26px;
    transition:transform .28s ease, border-color .28s ease, box-shadow .28s ease;
  }
  .card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
  .card h3{font-size:19px;font-weight:700;margin-bottom:10px;}
  .card p{color:var(--text-muted);font-size:15px;line-height:1.7;}
  .num-badge{
    width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:17px;color:#0B0B12;background:linear-gradient(135deg,var(--volt),var(--plasma));
    margin-bottom:16px;
  }
  .tag{
    display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
    padding:5px 11px;border-radius:999px;border:1px solid var(--line-strong);color:var(--plasma);
    background:rgba(6,182,212,.07);
  }
  .tag.hot{color:var(--laser);border-color:rgba(244,63,94,.4);background:rgba(244,63,94,.08);}
  .tag.win{color:var(--volt);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08);}
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:9px;
    padding:14px 28px;border-radius:12px;font-weight:700;font-size:15px;
    border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
  }
  .btn-primary{
    background:linear-gradient(135deg,var(--volt),var(--plasma));
    color:#06121A;box-shadow:0 0 20px rgba(163,230,53,.32);
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.5);}
  .btn-primary:active{transform:translateY(0);}
  .btn-ghost{
    border-color:rgba(148,163,184,.35);color:var(--text-soft);background:rgba(148,163,184,.05);
  }
  .btn-ghost:hover{border-color:var(--plasma);color:#fff;background:rgba(6,182,212,.12);transform:translateY(-2px);}
  .btn:focus-visible,a:focus-visible{outline:2px solid var(--plasma);outline-offset:2px;}
  /* HEADER */
  header.site-header{
    position:sticky;top:0;z-index:60;
    background:rgba(7,7,13,.86);
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
  }
  .nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
  .logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:15px;line-height:1.2;max-width:400px;}
  .logo-mark{
    width:40px;height:40px;flex-shrink:0;border-radius:11px;
    background:linear-gradient(135deg,var(--volt),var(--plasma));
    display:flex;align-items:center;justify-content:center;color:#06121A;font-size:18px;
    box-shadow:var(--shadow-volt);
  }
  .logo-text{display:flex;flex-direction:column;overflow:hidden;}
  .logo-text b{font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:290px;}
  .logo-text span{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--plasma);}
  .nav-links{display:flex;align-items:center;gap:8px;}
  .nav-links a{
    font-size:14px;font-weight:600;color:var(--text-soft);padding:9px 14px;border-radius:9px;transition:all .2s ease;
  }
  .nav-links a:hover{color:#fff;background:rgba(6,182,212,.12);}
  .nav-links a.active{color:var(--volt);background:rgba(163,230,53,.1);}
  .nav-actions{display:flex;align-items:center;gap:10px;}
  .btn-login{
    font-size:14px;font-weight:700;color:var(--plasma);padding:10px 16px;border-radius:10px;
    border:1px solid rgba(6,182,212,.35);background:transparent;transition:all .22s ease;
  }
  .btn-login:hover{background:rgba(6,182,212,.12);color:#fff;}
  .btn-signup{
    font-size:14px;font-weight:800;color:#06121A;padding:11px 22px;border-radius:10px;
    background:linear-gradient(135deg,var(--volt),var(--plasma));
    box-shadow:0 0 15px rgba(163,230,53,.4);transition:all .22s ease;
  }
  .btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 25px rgba(163,230,53,.6);}
  .nav-toggle{
    display:none;background:transparent;border:1px solid var(--line);color:var(--text-soft);
    width:42px;height:42px;border-radius:10px;font-size:17px;
  }
  .mobile-panel{
    display:none;flex-direction:column;gap:6px;padding:14px 20px 22px;border-top:1px solid var(--line);
    background:rgba(7,7,13,.98);
  }
  .mobile-panel a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--text-soft);font-size:15px;}
  .mobile-panel a.active{color:var(--volt);background:rgba(163,230,53,.1);}
  .mobile-panel.open{display:flex;}
  /* ARTICLE LAYOUT */
  .article-hero{
    position:relative;padding:52px 0 44px;overflow:hidden;
    background:linear-gradient(115deg,rgba(7,7,13,.95),rgba(14,14,30,.86)),
      url('/assets/images/26ad10f56d045cba.jpg') center/cover no-repeat;
    border-bottom:1px solid var(--line);
  }
  .article-hero::after{
    content:"";position:absolute;inset:0;
    background:radial-gradient(circle at 14% 20%,rgba(6,182,212,.16),transparent 48%),
               radial-gradient(circle at 88% 86%,rgba(163,230,53,.13),transparent 46%);
    pointer-events:none;
  }
  .article-hero .container{position:relative;z-index:2;}
  .crumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:13px;color:var(--text-muted);margin-bottom:20px;}
  .crumb a{color:var(--text-soft);transition:color .2s ease;}
  .crumb a:hover{color:var(--volt);}
  .crumb i{font-size:9px;opacity:.6;}
  .article-hero h1{
    font-size:clamp(26px,3.9vw,44px);font-weight:800;line-height:1.22;margin:16px 0 18px;max-width:920px;
  }
  .article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:16px;color:var(--text-muted);font-size:14px;}
  .article-meta span{display:inline-flex;align-items:center;gap:8px;}
  .article-meta i{color:var(--plasma);}
  .lead{
    color:var(--text-soft);font-size:16.5px;line-height:1.75;max-width:860px;margin-top:18px;
    border-left:3px solid var(--volt);padding-left:18px;
  }
  .article-body-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:38px;align-items:start;}
  .article-main{
    background:linear-gradient(160deg,rgba(18,18,42,.72),rgba(23,23,53,.6));
    border:1px solid var(--line);border-radius:var(--radius-l);padding:36px 34px;
  }
  .article-content{color:var(--text-soft);font-size:16.5px;line-height:1.75;}
  .article-content h2{font-size:clamp(21px,2.7vw,28px);font-weight:800;color:#fff;margin:34px 0 14px;line-height:1.3;}
  .article-content h3{font-size:19px;font-weight:700;color:#fff;margin:26px 0 10px;}
  .article-content p{margin:0 0 16px;}
  .article-content ul,.article-content ol{margin:0 0 18px;padding-left:22px;}
  .article-content li{margin-bottom:9px;}
  .article-content a{color:var(--plasma);text-decoration:underline;text-underline-offset:3px;}
  .article-content a:hover{color:var(--volt);}
  .article-content strong{color:#fff;}
  .article-content img{border-radius:var(--radius-m);border:1px solid var(--line);margin:20px 0;}
  .article-content blockquote{
    margin:22px 0;padding:18px 22px;border-left:3px solid var(--plasma);
    background:rgba(6,182,212,.07);border-radius:0 var(--radius-s) var(--radius-s) 0;color:var(--text-soft);
  }
  .article-content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px;}
  .article-content th,.article-content td{border:1px solid var(--line);padding:11px 13px;text-align:left;}
  .article-content th{background:rgba(6,182,212,.1);color:#fff;font-weight:700;}
  .notfound{
    text-align:center;padding:56px 20px;
  }
  .notfound i{font-size:44px;color:var(--laser);margin-bottom:18px;}
  .notfound h2{font-size:26px;font-weight:800;margin-bottom:12px;}
  .notfound p{color:var(--text-muted);margin-bottom:24px;}
  .sidebar{position:sticky;top:92px;display:flex;flex-direction:column;gap:22px;}
  .side-box{
    background:linear-gradient(160deg,var(--card),var(--card-2));
    border:1px solid var(--line);border-radius:var(--radius-m);padding:24px;
  }
  .side-box h4{font-size:15px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--volt);margin:0 0 16px;}
  .side-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:13px;}
  .side-list a{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--text-soft);transition:color .2s ease;}
  .side-list a:hover{color:var(--volt);}
  .side-list i{color:var(--plasma);margin-top:4px;font-size:12px;}
  .side-facts{display:flex;flex-direction:column;gap:14px;}
  .fact{display:flex;justify-content:space-between;gap:12px;font-size:14px;border-bottom:1px dashed var(--line);padding-bottom:12px;}
  .fact:last-child{border-bottom:none;padding-bottom:0;}
  .fact span:first-child{color:var(--text-muted);}
  .fact span:last-child{color:#fff;font-weight:700;text-align:right;}
  .side-cta{
    background:linear-gradient(150deg,rgba(163,230,53,.14),rgba(6,182,212,.14));
    border:1px solid var(--line-strong);
  }
  .side-cta p{color:var(--text-soft);font-size:14.5px;margin:0 0 18px;}
  /* RELATED */
  .related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
  .rel-card{
    background:linear-gradient(160deg,var(--card),var(--card-2));
    border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;
    display:flex;flex-direction:column;transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
  }
  .rel-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
  .rel-card img{width:100%;height:172px;object-fit:cover;}
  .rel-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
  .rel-body h3{font-size:17px;font-weight:700;line-height:1.4;margin:0;}
  .rel-body p{color:var(--text-muted);font-size:14px;margin:0;flex:1;}
  .rel-body .tag{align-self:flex-start;}
  /* FOOTER */
  footer.site-footer{
    background:linear-gradient(180deg,var(--bg-abyss),var(--bg-void));
    border-top:1px solid var(--line);padding:58px 0 28px;margin-top:20px;
  }
  .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:34px;}
  .footer-brand .logo{margin-bottom:16px;}
  .footer-brand p{color:var(--text-muted);font-size:14px;line-height:1.7;max-width:360px;}
  .site-footer h4{font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--volt);margin:0 0 16px;}
  .footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;}
  .footer-links a{font-size:14px;color:var(--text-muted);transition:color .2s ease,padding-left .2s ease;}
  .footer-links a:hover{color:var(--volt);padding-left:4px;}
  .social-row{display:flex;gap:10px;}
  .social-row a{
    width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
    border:1px solid var(--line);color:var(--text-soft);background:rgba(148,163,184,.05);transition:all .22s ease;
  }
  .social-row a:hover{border-color:var(--plasma);color:var(--volt);background:rgba(6,182,212,.12);transform:translateY(-3px);}
  .pay-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:6px;}
  .pay-chip{
    font-size:12.5px;font-weight:700;color:var(--text-soft);padding:7px 12px;border-radius:8px;
    border:1px solid var(--line);background:rgba(148,163,184,.06);
  }
  .footer-bottom{
    margin-top:38px;padding-top:22px;border-top:1px solid var(--line);
    display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
    font-size:13.5px;color:var(--text-muted);
  }
  .age-badge{
    display:inline-flex;align-items:center;justify-content:center;
    font-weight:800;font-size:12px;color:#06121A;background:var(--volt);
    padding:4px 10px;border-radius:6px;
  }
  /* FAB */
  .fab{
    position:fixed;left:16px;bottom:96px;z-index:50;
    display:flex;align-items:center;justify-content:center;gap:10px;
    padding:14px 20px;border-radius:999px;
    background:rgba(7,7,13,.85);backdrop-filter:blur(14px);
    border:2px solid transparent;
    background-image:linear-gradient(rgba(7,7,13,.9),rgba(7,7,13,.9)),
      linear-gradient(135deg,var(--volt),var(--plasma));
    background-origin:border-box;background-clip:padding-box,border-box;
    box-shadow:var(--shadow-neon);
    font-size:14px;font-weight:800;color:#fff;
    transition:all .25s ease;
  }
  .fab i{color:var(--volt);font-size:17px;}
  .fab:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 0 28px rgba(163,230,53,.5);}
  .fab:active{transform:scale(.96) translateY(0);}
  .fab .dot{
    position:absolute;top:6px;right:10px;width:9px;height:9px;border-radius:50%;
    background:var(--laser);box-shadow:0 0 10px var(--laser);
  }
  @media (max-width:1024px){
    .article-body-wrap{grid-template-columns:1fr;}
    .sidebar{position:static;}
    .footer-grid{grid-template-columns:1fr 1fr;}
    .related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  }
  @media (max-width:768px){
    .nav-links,.nav-actions{display:none;}
    .nav-toggle{display:flex;align-items:center;justify-content:center;}
    .logo-text b{max-width:190px;font-size:13px;}
    .section{padding:56px 0;}
    .article-main{padding:26px 20px;}
    .article-hero{padding:40px 0 34px;}
  }
  @media (max-width:520px){
    .related-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;gap:26px;}
    .footer-bottom{flex-direction:column;align-items:flex-start;}
    .fab{padding:12px 16px;font-size:13px;bottom:88px;}
    .article-content{font-size:16px;}
  }

/* roulang page: category2 */
:root{
  --bg-void:#07070D;
  --bg-abyss:#0E0E1E;
  --card:#12122A;
  --card-2:#171735;
  --line:rgba(148,163,184,.16);
  --line-strong:rgba(6,182,212,.35);
  --volt:#A3E635;
  --plasma:#06B6D4;
  --laser:#F43F5E;
  --text:#FFFFFF;
  --text-muted:#94A3B8;
  --text-soft:#CBD5E1;
  --radius-s:10px;
  --radius-m:16px;
  --radius-l:24px;
  --shadow-soft:0 10px 30px rgba(0,0,0,.45);
  --shadow-neon:0 0 22px rgba(6,182,212,.35);
  --shadow-volt:0 0 18px rgba(163,230,53,.35);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg-void);
  color:var(--text);
  font-family:'Inter',system-ui,'Segoe UI',Roboto,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
ul{list-style:none;margin:0;padding:0;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.section{padding:76px 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(14,14,30,.65),rgba(7,7,13,.9));border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--volt);
  background:rgba(163,230,53,.08);
  border:1px solid rgba(163,230,53,.25);
  padding:7px 14px;border-radius:999px;
}
.eyebrow.plasma{color:var(--plasma);background:rgba(6,182,212,.08);border-color:rgba(6,182,212,.3);}
.eyebrow.laser{color:var(--laser);background:rgba(244,63,94,.08);border-color:rgba(244,63,94,.3);}
.h2-title{font-size:clamp(24px,3.4vw,38px);font-weight:800;margin-top:16px;line-height:1.25;}
.h2-title span{background:linear-gradient(135deg,var(--volt),var(--plasma));-webkit-background-clip:text;background-clip:text;color:transparent;}
.lead{color:var(--text-soft);font-size:16px;max-width:760px;margin-top:14px;}
.grid{display:grid;gap:22px;}
.card{
  background:linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:26px;
  transition:transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}
.card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.card h3{font-size:19px;font-weight:700;margin:0 0 10px;}
.card p{color:var(--text-muted);font-size:15px;line-height:1.7;margin:0;}
.num-badge{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;color:#0B0B12;background:linear-gradient(135deg,var(--volt),var(--plasma));
  margin-bottom:16px;
}
.icon-badge{
  width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:22px;color:var(--volt);background:rgba(163,230,53,.1);border:1px solid rgba(163,230,53,.25);
  margin-bottom:18px;
}
.icon-badge.plasma{color:var(--plasma);background:rgba(6,182,212,.1);border-color:rgba(6,182,212,.28);}
.icon-badge.laser{color:var(--laser);background:rgba(244,63,94,.1);border-color:rgba(244,63,94,.28);}
.tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line-strong);color:var(--plasma);
  background:rgba(6,182,212,.07);
}
.tag.hot{color:var(--laser);border-color:rgba(244,63,94,.4);background:rgba(244,63,94,.08);}
.tag.win{color:var(--volt);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:12px;font-weight:700;font-size:15px;
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  color:#06121A;box-shadow:0 0 20px rgba(163,230,53,.32);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.5);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{
  border-color:rgba(148,163,184,.35);color:var(--text-soft);background:rgba(148,163,184,.05);
}
.btn-ghost:hover{border-color:var(--plasma);color:#fff;background:rgba(6,182,212,.12);transform:translateY(-2px);}
a.btn:focus-visible,button:focus-visible{outline:2px solid var(--plasma);outline-offset:3px;}
/* scroll progress */
#scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--volt),var(--plasma));z-index:200;transition:width .1s linear;}
/* HEADER */
header.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(7,7,13,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:15px;line-height:1.2;max-width:400px;}
.logo-mark{
  width:40px;height:40px;flex-shrink:0;border-radius:11px;
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  display:flex;align-items:center;justify-content:center;color:#06121A;font-size:18px;
  box-shadow:var(--shadow-volt);
}
.logo-text{display:flex;flex-direction:column;overflow:hidden;}
.logo-text b{font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:290px;}
.logo-text span{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--plasma);}
.nav-links{display:flex;align-items:center;gap:8px;}
.nav-links a{
  font-size:14px;font-weight:600;color:var(--text-soft);padding:9px 14px;border-radius:9px;transition:all .2s ease;
}
.nav-links a:hover{color:#fff;background:rgba(6,182,212,.12);}
.nav-links a.active{color:var(--volt);background:rgba(163,230,53,.1);}
.nav-actions{display:flex;align-items:center;gap:10px;}
.btn-login{
  font-size:14px;font-weight:700;color:var(--plasma);padding:10px 16px;border-radius:10px;
  border:1px solid rgba(6,182,212,.35);background:transparent;transition:all .22s ease;
}
.btn-login:hover{background:rgba(6,182,212,.12);color:#fff;}
.btn-signup{
  font-size:14px;font-weight:800;color:#06121A;padding:11px 22px;border-radius:10px;
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  box-shadow:0 0 15px rgba(163,230,53,.4);transition:all .22s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 25px rgba(163,230,53,.6);}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);color:var(--text-soft);
  width:42px;height:42px;border-radius:10px;font-size:17px;
}
.mobile-panel{
  display:none;flex-direction:column;gap:6px;padding:14px 20px 22px;border-top:1px solid var(--line);
  background:rgba(7,7,13,.98);
}
.mobile-panel a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--text-soft);font-size:15px;}
.mobile-panel a.active{color:var(--volt);background:rgba(163,230,53,.1);}
.mobile-panel.open{display:flex;}
/* CATEGORY HERO */
.cat-hero{
  position:relative;padding:70px 0 66px;overflow:hidden;
  background:linear-gradient(120deg,rgba(7,7,13,.95),rgba(14,14,30,.85)),
    url('/assets/images/26ad10f56d045cba.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 15% 20%,rgba(163,230,53,.16),transparent 46%),
             radial-gradient(circle at 88% 78%,rgba(6,182,212,.2),transparent 48%);
  pointer-events:none;
}
.cat-hero .container{position:relative;z-index:2;}
.cat-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;}
.cat-title{font-size:clamp(28px,4.2vw,46px);font-weight:900;line-height:1.15;margin:18px 0 0;}
.cat-title span{background:linear-gradient(135deg,var(--volt),var(--plasma));-webkit-background-clip:text;background-clip:text;color:transparent;}
.cat-sub{color:var(--text-soft);font-size:16.5px;line-height:1.7;margin-top:18px;max-width:640px;}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px;}
.hero-stats .stat b{display:block;font-size:26px;font-weight:900;background:linear-gradient(135deg,var(--volt),var(--plasma));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-stats .stat span{font-size:12.5px;color:var(--text-muted);letter-spacing:.04em;}
.hero-panel{
  background:linear-gradient(160deg,rgba(18,18,42,.95),rgba(23,23,53,.92));
  border:1px solid var(--line-strong);border-radius:var(--radius-l);
  padding:24px;box-shadow:var(--shadow-neon);
}
.hero-panel h3{font-size:16px;font-weight:800;margin:0 0 4px;display:flex;align-items:center;gap:9px;}
.hero-panel .live-dot{width:9px;height:9px;border-radius:50%;background:var(--laser);box-shadow:0 0 10px var(--laser);animation:pulse 1.4s infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.5;transform:scale(.82);}}
.odds-list{margin-top:16px;display:flex;flex-direction:column;gap:10px;}
.odds-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:11px 14px;border-radius:var(--radius-s);background:rgba(7,7,13,.6);border:1px solid var(--line);
  font-size:13.5px;
}
.odds-row .match{font-weight:600;color:var(--text-soft);display:flex;flex-direction:column;}
.odds-row .match small{color:var(--text-muted);font-size:11.5px;}
.odds-row .pick{font-weight:800;color:var(--volt);}
.odds-row .pick.down{color:var(--laser);}
.hero-panel .note{font-size:12px;color:var(--text-muted);margin-top:14px;line-height:1.6;}
/* featured strip */
.strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;}
.chip{
  font-size:12.5px;font-weight:600;color:var(--text-soft);padding:7px 14px;border-radius:999px;
  border:1px solid var(--line);background:rgba(148,163,184,.06);
}
.chip.on{color:var(--volt);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08);}
/* lists */
.list-row{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px dashed var(--line);}
.list-row:last-child{border-bottom:0;}
.list-row .li-ico{
  width:42px;height:42px;flex-shrink:0;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(6,182,212,.1);border:1px solid rgba(6,182,212,.28);color:var(--plasma);font-size:17px;
}
.list-row h4{margin:0 0 5px;font-size:16px;font-weight:700;}
.list-row p{margin:0;color:var(--text-muted);font-size:14.5px;line-height:1.7;}
/* steps */
.step-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.step{
  position:relative;background:linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line);border-radius:var(--radius-m);padding:24px 22px;
  transition:transform .25s ease,border-color .25s ease;
}
.step:hover{transform:translateY(-4px);border-color:var(--line-strong);}
.step .n{
  width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:15px;color:#0B0B12;background:linear-gradient(135deg,var(--volt),var(--plasma));margin-bottom:14px;
}
.step h4{font-size:16px;font-weight:700;margin:0 0 8px;}
.step p{color:var(--text-muted);font-size:14px;line-height:1.7;margin:0;}
/* scenario / image cards */
.img-card{
  background:linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;display:flex;flex-direction:column;
}
.img-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.img-card .thumb{position:relative;aspect-ratio:16/10;overflow:hidden;}
.img-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.img-card:hover .thumb img{transform:scale(1.06);}
.img-card .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(7,7,13,.85));}
.img-card .thumb .tag{position:absolute;top:12px;left:12px;z-index:2;}
.img-card .body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column;}
.img-card h3{font-size:17px;font-weight:700;margin:0 0 9px;}
.img-card p{color:var(--text-muted);font-size:14.5px;line-height:1.7;margin:0;}
.img-card .meta{margin-top:14px;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted);}
/* compare table */
.cmp{width:100%;border-collapse:separate;border-spacing:0;font-size:14.5px;}
.cmp th,.cmp td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);}
.cmp th{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);font-weight:700;}
.cmp tr:last-child td{border-bottom:0;}
.cmp td b{color:var(--volt);}
.cmp .col-a{color:var(--plasma);font-weight:700;}
.cmp-wrap{border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;background:rgba(7,7,13,.55);}
/* faq */
.faq-item{border:1px solid var(--line);border-radius:var(--radius-m);background:rgba(7,7,13,.55);margin-bottom:12px;overflow:hidden;transition:border-color .25s ease;}
.faq-item[open]{border-color:var(--line-strong);}
.faq-item summary{
  list-style:none;padding:18px 22px;font-weight:700;font-size:15.5px;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .ic{transition:transform .28s ease;color:var(--plasma);}
.faq-item[open] summary .ic{transform:rotate(180deg);}
.faq-item .ans{padding:0 22px 20px;color:var(--text-muted);font-size:14.5px;line-height:1.75;}
/* cta */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-l);
  background:linear-gradient(120deg,rgba(18,18,42,.96),rgba(23,23,53,.92)),
    url('/assets/images/5a73b1ed3e921dfc.png') center/cover no-repeat;
  border:1px solid var(--line-strong);padding:46px 40px;box-shadow:var(--shadow-neon);
  display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;
}
.cta-band h2{font-size:clamp(22px,3vw,32px);font-weight:900;margin:0 0 10px;}
.cta-band p{color:var(--text-soft);margin:0;max-width:620px;font-size:15.5px;}
/* cms list */
.cms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.cms-card{
  background:linear-gradient(160deg,var(--card),var(--card-2));border:1px solid var(--line);
  border-radius:var(--radius-m);padding:20px;transition:transform .25s ease,border-color .25s ease;
  display:flex;flex-direction:column;gap:9px;
}
.cms-card:hover{transform:translateY(-4px);border-color:var(--line-strong);}
.cms-card h3{font-size:16px;font-weight:700;margin:0;line-height:1.45;}
.cms-card p{color:var(--text-muted);font-size:14px;line-height:1.7;margin:0;}
.cms-card .meta{font-size:12px;color:var(--text-muted);display:flex;gap:10px;flex-wrap:wrap;margin-top:auto;}
.cms-card a.more{color:var(--plasma);font-weight:700;font-size:13.5px;}
.cms-empty{color:var(--text-muted);font-size:14.5px;padding:24px;border:1px dashed var(--line);border-radius:var(--radius-m);text-align:center;}
/* footer */
.site-footer{background:linear-gradient(180deg,rgba(14,14,30,.75),rgba(7,7,13,.98));border-top:1px solid var(--line);padding:60px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:34px;}
.footer-brand p{color:var(--text-muted);font-size:14px;line-height:1.75;margin:16px 0 0;max-width:380px;}
.footer-links li{margin-bottom:9px;}
.footer-links a{color:var(--text-muted);font-size:14px;transition:color .2s ease;}
.footer-links a:hover{color:var(--volt);}
.site-footer h4{font-size:14px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--text);margin:0 0 16px;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);color:var(--text-soft);background:rgba(148,163,184,.05);transition:all .22s ease;
}
.social-row a:hover{color:#06121A;background:linear-gradient(135deg,var(--volt),var(--plasma));border-color:transparent;}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;}
.pay-chip{
  font-size:12px;font-weight:700;color:var(--text-soft);padding:6px 12px;border-radius:8px;
  border:1px solid var(--line);background:rgba(148,163,184,.06);
}
.footer-bottom{
  margin-top:42px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  color:var(--text-muted);font-size:13px;
}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:9px;
  font-weight:900;font-size:13px;color:#06121A;background:linear-gradient(135deg,var(--volt),var(--plasma));
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  display:flex;align-items:center;gap:10px;padding:14px 20px;border-radius:999px;
  background:rgba(7,7,13,.82);backdrop-filter:blur(12px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.82),rgba(7,7,13,.82)),linear-gradient(135deg,var(--volt),var(--plasma));
  background-origin:border-box;background-clip:padding-box,border-box;
  color:var(--text);font-weight:800;font-size:14px;
  box-shadow:0 0 20px rgba(6,182,212,.45);
  transition:transform .25s ease,box-shadow .25s ease,opacity .25s ease;
  min-height:56px;
}
.fab:hover{transform:scale(1.06);box-shadow:0 0 32px rgba(6,182,212,.7);}
.fab:active{transform:scale(.96);}
.fab .fab-ic{color:var(--volt);animation:flicker 2.4s infinite;font-size:18px;}
@keyframes flicker{0%,100%{opacity:1;}48%{opacity:.55;}52%{opacity:.85;}}
.fab .fab-dot{
  position:absolute;top:6px;right:10px;width:9px;height:9px;border-radius:50%;background:var(--laser);
  box-shadow:0 0 9px var(--laser);animation:pulse 1.3s infinite;
}
/* responsive */
@media (max-width:1024px){
  .cat-hero-grid{grid-template-columns:1fr;gap:32px;}
  .step-flow{grid-template-columns:repeat(2,1fr);}
  .cms-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:900px){
  .nav-links,.nav-actions{display:none;}
  .nav-toggle{display:block;}
}
@media (max-width:768px){
  .section{padding:56px 0;}
  .cat-hero{padding:52px 0;}
  .cta-band{padding:34px 24px;}
  .hero-stats{gap:18px;}
  .hero-stats .stat b{font-size:22px;}
}
@media (max-width:520px){
  .step-flow,.cms-grid,.footer-grid{grid-template-columns:1fr;}
  .logo-text b{max-width:170px;font-size:13px;}
  .logo-text span{font-size:9.5px;}
  .btn{padding:13px 20px;font-size:14px;}
  .fab{padding:12px 16px;font-size:13px;left:12px;bottom:88px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}

/* roulang page: category1 */
:root{
  --bg-void:#07070D;
  --bg-abyss:#0E0E1E;
  --card:#12122A;
  --card-2:#171735;
  --line:rgba(148,163,184,.16);
  --line-strong:rgba(6,182,212,.35);
  --volt:#A3E635;
  --plasma:#06B6D4;
  --laser:#F43F5E;
  --text:#FFFFFF;
  --text-muted:#94A3B8;
  --text-soft:#CBD5E1;
  --radius-s:10px;
  --radius-m:16px;
  --radius-l:24px;
  --shadow-soft:0 10px 30px rgba(0,0,0,.45);
  --shadow-neon:0 0 22px rgba(6,182,212,.35);
  --shadow-volt:0 0 18px rgba(163,230,53,.35);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:
    radial-gradient(circle at 12% 8%,rgba(6,182,212,.11),transparent 28%),
    radial-gradient(circle at 88% 18%,rgba(163,230,53,.07),transparent 24%),
    var(--bg-void);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,'Segoe UI',Roboto,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input{font-family:inherit;}
button{cursor:pointer;}
::selection{background:rgba(163,230,53,.28);color:#fff;}
:focus-visible{outline:2px solid var(--volt);outline-offset:3px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.section{padding:76px 0;position:relative;}
.section-alt{
  background:linear-gradient(180deg,rgba(14,14,30,.68),rgba(7,7,13,.92));
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;
  color:var(--volt);background:rgba(163,230,53,.08);
  border:1px solid rgba(163,230,53,.25);
  padding:7px 14px;border-radius:999px;
}
.eyebrow.plasma{color:var(--plasma);background:rgba(6,182,212,.08);border-color:rgba(6,182,212,.3);}
.h2-title{font-size:clamp(25px,3.5vw,40px);line-height:1.25;font-weight:900;margin:16px 0 14px;}
.section-lead{color:var(--text-muted);font-size:16px;max-width:720px;line-height:1.7;}
.grid{display:grid;gap:22px;}
.card{
  background:linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line);border-radius:var(--radius-m);padding:26px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.card h3{font-size:19px;line-height:1.35;font-weight:800;margin:0 0 10px;}
.card p{color:var(--text-muted);font-size:15px;line-height:1.7;margin:0;}
.num-badge{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:17px;color:#06121A;
  background:linear-gradient(135deg,var(--volt),var(--plasma));margin-bottom:16px;
}
.tag{
  display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line-strong);
  color:var(--plasma);background:rgba(6,182,212,.07);
}
.tag.hot{color:var(--laser);border-color:rgba(244,63,94,.4);background:rgba(244,63,94,.08);}
.tag.win{color:var(--volt);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:48px;padding:13px 26px;border-radius:12px;font-weight:800;font-size:15px;
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--volt),var(--plasma));color:#06121A;
  box-shadow:0 0 20px rgba(163,230,53,.32);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.5);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(148,163,184,.35);color:var(--text-soft);background:rgba(148,163,184,.05);}
.btn-ghost:hover{border-color:var(--plasma);color:#fff;background:rgba(6,182,212,.12);transform:translateY(-2px);}
.btn-laser{
  color:#fff;background:linear-gradient(135deg,var(--laser),#fb7185);
  box-shadow:0 0 22px rgba(244,63,94,.3);
}
.btn-laser:hover{transform:translateY(-2px);box-shadow:0 0 32px rgba(244,63,94,.46);}
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(7,7,13,.88);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:15px;line-height:1.2;max-width:400px;}
.logo-mark{
  width:40px;height:40px;flex-shrink:0;border-radius:11px;
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  display:flex;align-items:center;justify-content:center;color:#06121A;
  font-size:18px;box-shadow:var(--shadow-volt);
}
.logo-text{display:flex;flex-direction:column;overflow:hidden;}
.logo-text b{font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:290px;}
.logo-text span{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--plasma);}
.nav-links{display:flex;align-items:center;gap:8px;}
.nav-links a{font-size:14px;font-weight:700;color:var(--text-soft);padding:9px 14px;border-radius:9px;transition:all .2s ease;}
.nav-links a:hover{color:#fff;background:rgba(6,182,212,.12);}
.nav-links a.active{color:var(--volt);background:rgba(163,230,53,.1);}
.nav-actions{display:flex;align-items:center;gap:10px;}
.btn-login{
  font-size:14px;font-weight:800;color:var(--plasma);padding:10px 16px;border-radius:10px;
  border:1px solid rgba(6,182,212,.35);background:transparent;transition:all .22s ease;
}
.btn-login:hover{background:rgba(6,182,212,.12);color:#fff;}
.btn-signup{
  font-size:14px;font-weight:900;color:#06121A;padding:11px 22px;border-radius:10px;
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  box-shadow:0 0 15px rgba(163,230,53,.4);transition:all .22s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 25px rgba(163,230,53,.6);}
.nav-toggle{
  display:none;background:transparent;border:1px solid var(--line);color:var(--text-soft);
  width:42px;height:42px;border-radius:10px;font-size:17px;
}
.mobile-panel{
  display:none;flex-direction:column;gap:6px;padding:14px 20px 22px;
  border-top:1px solid var(--line);background:rgba(7,7,13,.98);
}
.mobile-panel a{padding:12px 14px;border-radius:10px;font-weight:700;color:var(--text-soft);font-size:15px;}
.mobile-panel a.active{color:var(--volt);background:rgba(163,230,53,.1);}
.mobile-panel.open{display:flex;}
.category-hero{
  position:relative;padding:72px 0 64px;overflow:hidden;
  background:
    linear-gradient(112deg,rgba(7,7,13,.96) 0%,rgba(14,14,30,.9) 48%,rgba(7,7,13,.76) 100%),
    url('/assets/images/26ad10f56d045cba.jpg') center/cover no-repeat;
}
.category-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(6,182,212,.055) 1px,transparent 1px),
    linear-gradient(rgba(163,230,53,.045) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,.92),transparent 95%);
}
.category-hero::after{
  content:"";position:absolute;width:560px;height:560px;right:-210px;top:-210px;
  border-radius:50%;border:1px solid rgba(6,182,212,.22);
  box-shadow:0 0 80px rgba(6,182,212,.16),inset 0 0 70px rgba(163,230,53,.06);
}
.hero-layout{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:48px;align-items:center;}
.hero-copy h1{
  font-size:clamp(34px,5.1vw,62px);line-height:1.08;font-weight:900;
  letter-spacing:-.025em;margin:20px 0 20px;max-width:800px;
  text-wrap:balance;
}
.hero-copy p{font-size:17px;line-height:1.72;color:var(--text-soft);max-width:720px;margin:0;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;}
.local-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px;}
.local-tags span{
  font-size:12.5px;font-weight:700;color:var(--text-soft);
  padding:7px 11px;border-radius:9px;border:1px solid var(--line);background:rgba(148,163,184,.05);
}
.map-panel{
  position:relative;background:rgba(18,18,42,.82);border:1px solid rgba(6,182,212,.3);
  border-radius:var(--radius-l);padding:22px;box-shadow:var(--shadow-soft),var(--shadow-neon);
  backdrop-filter:blur(14px);
}
.map-panel::before{
  content:"";position:absolute;inset:12px;border:1px dashed rgba(148,163,184,.12);
  border-radius:18px;pointer-events:none;
}
.map-head{position:relative;display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:18px;}
.map-head h2{font-size:17px;font-weight:900;margin:0;}
.map-head p{font-size:12.5px;color:var(--text-muted);margin:5px 0 0;}
.signal{display:inline-flex;align-items:center;gap:7px;color:var(--volt);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;}
.signal i{font-size:8px;animation:pulse 1.5s infinite;}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.82);}50%{opacity:1;transform:scale(1.15);}}
.match-list{position:relative;display:flex;flex-direction:column;gap:10px;}
.match-row{
  display:grid;grid-template-columns:42px 1fr auto;gap:12px;align-items:center;
  padding:13px;border-radius:13px;border:1px solid var(--line);background:rgba(7,7,13,.55);
  transition:border-color .22s ease,transform .22s ease;
}
.match-row:hover{border-color:rgba(163,230,53,.38);transform:translateX(3px);}
.match-icon{
  width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(6,182,212,.1);color:var(--plasma);border:1px solid rgba(6,182,212,.25);
}
.match-row b{display:block;font-size:13.5px;line-height:1.4;}
.match-row small{display:block;color:var(--text-muted);font-size:11.5px;margin-top:2px;}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--volt);box-shadow:0 0 12px rgba(163,230,53,.8);}
.hero-metrics{
  position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);
  gap:0;margin-top:42px;border:1px solid var(--line);border-radius:18px;
  background:rgba(7,7,13,.68);backdrop-filter:blur(12px);overflow:hidden;
}
.hero-metric{padding:20px 22px;border-right:1px solid var(--line);}
.hero-metric:last-child{border-right:0;}
.hero-metric strong{display:block;font-size:22px;line-height:1.2;color:#fff;}
.hero-metric span{display:block;font-size:12.5px;color:var(--text-muted);margin-top:5px;}
.overview-layout{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:46px;align-items:center;}
.media-frame{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line-strong);box-shadow:var(--shadow-soft);}
.media-frame img{width:100%;height:430px;object-fit:cover;}
.media-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,7,13,.72),transparent 52%);}
.media-note{
  position:absolute;left:18px;right:18px;bottom:18px;z-index:2;
  display:flex;justify-content:space-between;gap:16px;align-items:center;
  padding:14px 16px;border-radius:13px;background:rgba(7,7,13,.78);border:1px solid var(--line);
  backdrop-filter:blur(12px);
}
.media-note b{font-size:14px;}
.media-note span{font-size:12px;color:var(--text-muted);}
.odds-board{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px;}
.odds-cell{
  padding:18px;border-radius:14px;border:1px solid var(--line);
  background:linear-gradient(145deg,rgba(18,18,42,.88),rgba(23,23,53,.72));
}
.odds-cell small{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--plasma);font-weight:800;}
.odds-cell strong{display:block;font-size:19px;margin-top:8px;}
.odds-cell span{display:block;color:var(--text-muted);font-size:13px;margin-top:4px;}
.pain-layout{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch;}
.pain-panel,.solution-panel{border-radius:20px;border:1px solid var(--line);padding:28px;}
.pain-panel{background:linear-gradient(150deg,rgba(244,63,94,.08),rgba(18,18,42,.72));}
.solution-panel{background:linear-gradient(150deg,rgba(163,230,53,.08),rgba(18,18,42,.76));border-color:rgba(163,230,53,.25);}
.panel-title{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;}
.panel-title h3{font-size:20px;font-weight:900;margin:0;}
.signal-line{display:flex;gap:14px;align-items:flex-start;padding:17px 0;border-bottom:1px solid var(--line);}
.signal-line:last-child{border-bottom:0;padding-bottom:0;}
.signal-line:first-child{padding-top:0;}
.signal-line i{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  background:rgba(148,163,184,.08);color:var(--text-soft);border:1px solid var(--line);
}
.solution-panel .signal-line i{background:rgba(163,230,53,.1);color:var(--volt);border-color:rgba(163,230,53,.24);}
.signal-line b{display:block;font-size:15px;margin-bottom:4px;}
.signal-line p{font-size:14px;color:var(--text-muted);margin:0;line-height:1.65;}
.live-layout{display:grid;grid-template-columns:minmax(300px,.85fr) minmax(0,1.15fr);gap:48px;align-items:center;}
.live-image{border-radius:20px;overflow:hidden;border:1px solid var(--line);position:relative;}
.live-image img{width:100%;height:470px;object-fit:cover;}
.live-badge{
  position:absolute;top:18px;left:18px;padding:9px 13px;border-radius:999px;
  background:rgba(7,7,13,.82);border:1px solid rgba(244,63,94,.35);color:#fff;
  font-size:12px;font-weight:800;backdrop-filter:blur(10px);
}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px;}
.feature-item{
  padding:20px;border-radius:15px;border:1px solid var(--line);background:rgba(18,18,42,.64);
  transition:border-color .22s ease,background .22s ease,transform .22s ease;
}
.feature-item:hover{border-color:var(--line-strong);background:rgba(23,23,53,.92);transform:translateY(-3px);}
.feature-item i{color:var(--volt);font-size:18px;margin-bottom:13px;}
.feature-item b{display:block;font-size:15px;margin-bottom:6px;}
.feature-item p{font-size:13.5px;color:var(--text-muted);margin:0;line-height:1.65;}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:34px;border:1px solid var(--line);border-radius:18px;overflow:hidden;}
.method-step{position:relative;padding:26px 22px;background:rgba(18,18,42,.62);border-right:1px solid var(--line);}
.method-step:last-child{border-right:0;}
.method-step::after{
  content:"";position:absolute;left:22px;right:22px;top:0;height:3px;
  background:linear-gradient(90deg,var(--volt),var(--plasma));opacity:.8;
}
.method-step strong{display:block;font-size:12px;color:var(--plasma);letter-spacing:.12em;margin-bottom:18px;}
.method-step h3{font-size:17px;line-height:1.42;font-weight:800;margin:0 0 9px;}
.method-step p{font-size:13.5px;line-height:1.65;color:var(--text-muted);margin:0;}
.scenario-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:start;margin-top:34px;}
.scenario-list{border-top:1px solid var(--line);}
.scenario-row{
  display:grid;grid-template-columns:180px 1fr;gap:22px;padding:22px 0;border-bottom:1px solid var(--line);
  transition:padding-left .22s ease,background .22s ease;
}
.scenario-row:hover{padding-left:10px;background:linear-gradient(90deg,rgba(6,182,212,.06),transparent);}
.scenario-row strong{font-size:15px;color:#fff;}
.scenario-row p{font-size:14px;color:var(--text-muted);line-height:1.7;margin:0;}
.scenario-visual{
  position:sticky;top:94px;border-radius:18px;overflow:hidden;border:1px solid var(--line-strong);
  box-shadow:var(--shadow-soft);
}
.scenario-visual img{width:100%;height:410px;object-fit:cover;}
.scenario-visual-copy{padding:20px;background:rgba(18,18,42,.86);}
.scenario-visual-copy strong{display:block;font-size:16px;margin-bottom:6px;}
.scenario-visual-copy span{font-size:13px;color:var(--text-muted);line-height:1.65;display:block;}
.results-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:start;}
.result-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:28px;}
.result-box{
  padding:23px;border-radius:16px;border:1px solid var(--line);
  background:linear-gradient(145deg,rgba(18,18,42,.9),rgba(7,7,13,.72));
}
.result-box strong{display:block;font-size:29px;line-height:1.2;color:#fff;}
.result-box span{display:block;color:var(--text-muted);font-size:13px;margin-top:6px;line-height:1.55;}
.testimonial{
  padding:24px;border-radius:18px;border:1px solid rgba(6,182,212,.24);
  background:linear-gradient(145deg,rgba(6,182,212,.08),rgba(18,18,42,.78));
}
.stars{color:var(--volt);font-size:12px;letter-spacing:.12em;margin-bottom:15px;}
.testimonial blockquote{font-size:15px;line-height:1.7;color:var(--text-soft);margin:0;}
.testimonial footer{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px;font-size:12.5px;color:var(--text-muted);}
.payment-strip{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;}
.payment-chip{
  padding:8px 12px;border-radius:9px;background:rgba(148,163,184,.06);
  border:1px solid var(--line);font-size:12px;font-weight:800;color:var(--text-soft);
}
.category-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px;}
.channel-link{
  display:block;position:relative;padding:25px;border-radius:17px;overflow:hidden;
  border:1px solid var(--line);background:linear-gradient(145deg,rgba(18,18,42,.9),rgba(7,7,13,.72));
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.channel-link::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--volt),var(--plasma));transform:scaleX(.28);transform-origin:left;
  transition:transform .28s ease;
}
.channel-link:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.channel-link:hover::before{transform:scaleX(1);}
.channel-link i{color:var(--plasma);font-size:22px;margin-bottom:17px;}
.channel-link h3{font-size:18px;font-weight:900;margin:0 0 8px;}
.channel-link p{font-size:13.5px;line-height:1.65;color:var(--text-muted);margin:0;}
.faq-list{max-width:900px;margin-top:30px;border-top:1px solid var(--line);}
.faq-list details{border-bottom:1px solid var(--line);}
.faq-list summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:22px 0;font-size:16px;font-weight:800;color:#fff;
}
.faq-list summary::-webkit-details-marker{display:none;}
.faq-list summary::after{content:"+";font-size:24px;color:var(--volt);font-weight:500;transition:transform .2s ease;}
.faq-list details[open] summary::after{transform:rotate(45deg);}
.faq-list details p{padding:0 44px 22px 0;margin:0;color:var(--text-muted);font-size:14.5px;line-height:1.72;}
.final-cta{
  position:relative;overflow:hidden;text-align:center;
  background:
    linear-gradient(118deg,rgba(7,7,13,.9),rgba(14,14,30,.82)),
    url('/assets/images/5a73b1ed3e921dfc.png') center/cover no-repeat;
}
.final-cta::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 50% 20%,rgba(163,230,53,.14),transparent 35%),
             radial-gradient(circle at 50% 100%,rgba(6,182,212,.14),transparent 42%);
}
.cta-inner{position:relative;z-index:2;max-width:840px;margin:0 auto;}
.cta-inner h2{font-size:clamp(28px,4vw,48px);line-height:1.2;font-weight:900;margin:14px 0 16px;}
.cta-inner p{color:var(--text-soft);font-size:16px;line-height:1.75;margin:0 auto;max-width:720px;}
.cta-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:28px;}
.cta-trust{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;margin-top:24px;color:var(--text-muted);font-size:12.5px;}
.cta-trust span{display:inline-flex;align-items:center;gap:7px;}
.cta-trust i{color:var(--volt);}
.site-footer{background:#050509;border-top:1px solid var(--line);padding-top:62px;}
.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr 1fr;gap:42px;}
.footer-brand .logo{margin-bottom:20px;max-width:none;}
.footer-brand p{font-size:14px;line-height:1.72;color:var(--text-muted);margin:0;max-width:430px;}
.social-row{display:flex;gap:10px;}
.social-row a{
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:10px;
  border:1px solid var(--line);color:var(--text-soft);background:rgba(148,163,184,.04);
  transition:all .22s ease;
}
.social-row a:hover{color:#06121A;background:var(--volt);border-color:var(--volt);transform:translateY(-2px);}
.site-footer h4{font-size:14px;font-weight:900;margin:0 0 18px;}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px;}
.footer-links a{font-size:13.5px;color:var(--text-muted);transition:color .2s ease,padding-left .2s ease;}
.footer-links a:hover{color:var(--volt);padding-left:4px;}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;}
.pay-chip{
  display:inline-flex;padding:7px 10px;border-radius:8px;border:1px solid var(--line);
  background:rgba(148,163,184,.05);font-size:11.5px;font-weight:800;color:var(--text-soft);
}
.footer-bottom{
  margin-top:52px;padding:22px 0 28px;border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:22px;
  color:var(--text-muted);font-size:12.5px;
}
.age-badge{
  display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:28px;
  padding:0 10px;border-radius:999px;border:1px solid rgba(244,63,94,.45);
  color:#fff;background:rgba(244,63,94,.12);font-weight:900;
}
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:58px;height:58px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  color:#06121A;background:linear-gradient(135deg,var(--volt),var(--plasma));
  border:1px solid rgba(255,255,255,.28);box-shadow:0 0 22px rgba(6,182,212,.45);
  opacity:.78;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{transform:scale(1.1);opacity:1;box-shadow:0 0 34px rgba(6,182,212,.7);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab::after{
  content:attr(data-tooltip);position:absolute;left:68px;top:50%;transform:translateY(-50%) translateX(-6px);
  padding:8px 11px;border-radius:9px;background:rgba(7,7,13,.95);border:1px solid var(--line);
  color:#fff;font-size:11.5px;white-space:nowrap;opacity:0;pointer-events:none;transition:all .2s ease;
}
.fab:hover::after{opacity:1;transform:translateY(-50%) translateX(0);}
.fab-notice{
  position:absolute;right:-2px;top:-2px;width:13px;height:13px;border-radius:50%;
  background:var(--laser);border:2px solid #fff;box-shadow:0 0 10px rgba(244,63,94,.8);
  animation:pulse 1.3s infinite;
}
@media (max-width:1080px){
  .nav-links{display:none;}
  .nav-toggle{display:flex;align-items:center;justify-content:center;}
  .hero-layout,.overview-layout,.live-layout{grid-template-columns:1fr;}
  .map-panel{max-width:760px;}
  .scenario-visual{position:relative;top:auto;}
  .steps-grid{grid-template-columns:repeat(2,1fr);}
  .method-step:nth-child(2){border-right:0;}
  .method-step:nth-child(-n+2){border-bottom:1px solid var(--line);}
  .footer-grid{grid-template-columns:1.2fr 1fr 1fr;gap:32px;}
  .footer-brand{grid-column:1/-1;}
}
@media (max-width:820px){
  .section{padding:64px 0;}
  .hero-copy h1{font-size:clamp(32px,8vw,48px);}
  .hero-metrics{grid-template-columns:repeat(2,1fr);}
  .hero-metric:nth-child(2){border-right:0;}
  .hero-metric:nth-child(-n+2){border-bottom:1px solid var(--line);}
  .pain-layout,.results-layout,.scenario-grid{grid-template-columns:1fr;}
  .category-matrix{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1/-1;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:640px){
  .container{padding:0 16px;}
  .nav-wrap{height:68px;gap:9px;}
  .logo-mark{width:38px;height:38px;}
  .logo-text b{max-width:150px;font-size:12px;}
  .logo-text span{display:none;}
  .btn-login{padding:9px 10px;font-size:12px;}
  .btn-signup{padding:10px 12px;font-size:12px;}
  .nav-actions{gap:6px;}
  .section{padding:56px 0;}
  .category-hero{padding:52px 0;}
  .hero-copy h1{letter-spacing:-.02em;}
  .hero-copy p{font-size:15.5px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{width:100%;}
  .map-panel{padding:16px;}
  .match-row{grid-template-columns:38px 1fr auto;padding:11px;}
  .match-icon{width:38px;height:38px;}
  .hero-metrics{grid-template-columns:1fr;}
  .hero-metric{border-right:0;border-bottom:1px solid var(--line);}
  .hero-metric:last-child{border-bottom:0;}
  .odds-board,.feature-list,.result-metrics,.steps-grid{grid-template-columns:1fr;}
  .method-step{border-right:0;border-bottom:1px solid var(--line);}
  .method-step:last-child{border-bottom:0;}
  .scenario-row{grid-template-columns:1fr;gap:6px;}
  .media-frame img,.live-image img{height:360px;}
  .media-note{align-items:flex-start;flex-direction:column;gap:5px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-brand{grid-column:auto;}
  .cta-actions{flex-direction:column;}
  .cta-actions .btn{width:100%;}
  .fab{left:14px;bottom:82px;width:54px;height:54px;}
  .faq-list summary{font-size:15px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important;}
}

/* roulang page: category3 */
:root{
  --bg-void:#07070D;
  --bg-abyss:#0E0E1E;
  --card:#12122A;
  --card-2:#171735;
  --line:rgba(148,163,184,.16);
  --line-strong:rgba(6,182,212,.35);
  --volt:#A3E635;
  --plasma:#06B6D4;
  --laser:#F43F5E;
  --text:#FFFFFF;
  --text-muted:#94A3B8;
  --text-soft:#CBD5E1;
  --radius-s:10px;
  --radius-m:16px;
  --radius-l:24px;
  --shadow-soft:0 10px 30px rgba(0,0,0,.45);
  --shadow-neon:0 0 22px rgba(6,182,212,.35);
  --shadow-volt:0 0 18px rgba(163,230,53,.35);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--bg-void);color:var(--text);
  font-family:'Inter',system-ui,'Segoe UI',Roboto,sans-serif;
  line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
ul{list-style:none;margin:0;padding:0;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
.section{padding:76px 0;position:relative;}
.section-alt{background:linear-gradient(180deg,rgba(14,14,30,.65),rgba(7,7,13,.9));border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--volt);
  background:rgba(163,230,53,.08);border:1px solid rgba(163,230,53,.25);
  padding:7px 14px;border-radius:999px;
}
.eyebrow.plasma{color:var(--plasma);background:rgba(6,182,212,.08);border-color:rgba(6,182,212,.3);}
.h2-title{font-size:clamp(24px,3.4vw,38px);font-weight:800;margin:16px 0 12px;line-height:1.25;}
.lead{color:var(--text-muted);font-size:16px;max-width:760px;line-height:1.75;}
.grid{display:grid;gap:22px;}
.card{
  background:linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line);border-radius:var(--radius-m);padding:26px;
  transition:transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}
.card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.card h3{font-size:19px;font-weight:700;margin:0 0 10px;}
.card p{color:var(--text-muted);font-size:15px;line-height:1.7;margin:0;}
.num-badge{
  width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;color:#0B0B12;
  background:linear-gradient(135deg,var(--volt),var(--plasma));margin-bottom:16px;
}
.tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;border:1px solid var(--line-strong);color:var(--plasma);
  background:rgba(6,182,212,.07);
}
.tag.hot{color:var(--laser);border-color:rgba(244,63,94,.4);background:rgba(244,63,94,.08);}
.tag.win{color:var(--volt);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:12px;font-weight:700;font-size:15px;
  border:1px solid transparent;transition:all .25s ease;white-space:nowrap;
}
.btn-primary{background:linear-gradient(135deg,var(--volt),var(--plasma));color:#06121A;box-shadow:0 0 20px rgba(163,230,53,.32);}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(163,230,53,.5);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{border-color:rgba(148,163,184,.35);color:var(--text-soft);background:rgba(148,163,184,.05);}
.btn-ghost:hover{border-color:var(--plasma);color:#fff;background:rgba(6,182,212,.12);transform:translateY(-2px);}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--plasma);outline-offset:3px;}
/* HEADER */
header.site-header{position:sticky;top:0;z-index:60;background:rgba(7,7,13,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:15px;line-height:1.2;max-width:400px;}
.logo-mark{
  width:40px;height:40px;flex-shrink:0;border-radius:11px;
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  display:flex;align-items:center;justify-content:center;color:#06121A;font-size:18px;box-shadow:var(--shadow-volt);
}
.logo-text{display:flex;flex-direction:column;overflow:hidden;}
.logo-text b{font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:290px;}
.logo-text span{font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--plasma);}
.nav-links{display:flex;align-items:center;gap:8px;}
.nav-links a{font-size:14px;font-weight:600;color:var(--text-soft);padding:9px 14px;border-radius:9px;transition:all .2s ease;}
.nav-links a:hover{color:#fff;background:rgba(6,182,212,.12);}
.nav-links a.active{color:var(--volt);background:rgba(163,230,53,.1);}
.nav-actions{display:flex;align-items:center;gap:10px;}
.btn-login{font-size:14px;font-weight:700;color:var(--plasma);padding:10px 16px;border-radius:10px;border:1px solid rgba(6,182,212,.35);background:transparent;transition:all .22s ease;}
.btn-login:hover{background:rgba(6,182,212,.12);color:#fff;}
.btn-signup{font-size:14px;font-weight:800;color:#06121A;padding:11px 22px;border-radius:10px;background:linear-gradient(135deg,var(--volt),var(--plasma));box-shadow:0 0 15px rgba(163,230,53,.4);transition:all .22s ease;}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 25px rgba(163,230,53,.6);}
.nav-toggle{display:none;background:transparent;border:1px solid var(--line);color:var(--text-soft);width:42px;height:42px;border-radius:10px;font-size:17px;}
.mobile-panel{display:none;flex-direction:column;gap:6px;padding:14px 20px 22px;border-top:1px solid var(--line);background:rgba(7,7,13,.98);}
.mobile-panel a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--text-soft);font-size:15px;}
.mobile-panel a.active{color:var(--volt);background:rgba(163,230,53,.1);}
.mobile-panel.open{display:flex;}
/* CATEGORY HERO */
.cat-hero{
  position:relative;padding:72px 0 66px;overflow:hidden;
  background:linear-gradient(115deg,rgba(7,7,13,.94),rgba(14,14,30,.84)),
    url('/assets/images/26ad10f56d045cba.jpg') center/cover no-repeat;
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 16% 20%,rgba(163,230,53,.16),transparent 46%),
             radial-gradient(circle at 82% 74%,rgba(6,182,212,.18),transparent 50%);
  pointer-events:none;
}
.cat-hero .container{position:relative;z-index:2;}
.cat-hero h1{font-size:clamp(28px,4.4vw,50px);font-weight:900;line-height:1.15;margin:18px 0 16px;max-width:860px;}
.cat-hero h1 .hl{background:linear-gradient(135deg,var(--volt),var(--plasma));-webkit-background-clip:text;background-clip:text;color:transparent;}
.cat-hero p{color:var(--text-soft);font-size:17px;max-width:720px;line-height:1.75;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;max-width:900px;}
.stat-box{background:rgba(18,18,42,.7);border:1px solid var(--line);border-radius:var(--radius-m);padding:18px 20px;}
.stat-box b{display:block;font-size:24px;font-weight:900;color:var(--volt);}
.stat-box span{font-size:12.5px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;}
/* split info panel */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;}
.panel{
  background:linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line);border-radius:var(--radius-l);padding:28px;box-shadow:var(--shadow-soft);
}
.panel-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px dashed var(--line);}
.panel-row:last-child{border-bottom:none;padding-bottom:0;}
.panel-row .name{font-weight:700;font-size:15px;}
.panel-row .val{font-weight:800;font-size:15px;color:var(--plasma);}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:8px;}
.dot.live{background:var(--volt);box-shadow:0 0 10px var(--volt);animation:pulse 1.4s infinite;}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.35;}}
/* scenario grid */
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.scenario-icon{width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--volt);background:rgba(163,230,53,.08);border:1px solid rgba(163,230,53,.22);margin-bottom:16px;}
/* steps */
.step-list{display:grid;gap:18px;counter-reset:step;}
.step{display:flex;gap:18px;align-items:flex-start;background:linear-gradient(150deg,var(--card),var(--card-2));border:1px solid var(--line);border-radius:var(--radius-m);padding:22px;}
.step-no{flex-shrink:0;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:900;color:#06121A;background:linear-gradient(135deg,var(--plasma),var(--volt));}
.step h3{font-size:17px;font-weight:700;margin:0 0 6px;}
.step p{color:var(--text-muted);font-size:14.6px;margin:0;}
/* data strip */
.data-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;}
.data-cell{background:var(--bg-abyss);padding:26px 22px;text-align:left;}
.data-cell b{display:block;font-size:26px;font-weight:900;color:#fff;}
.data-cell span{color:var(--text-muted);font-size:13px;}
/* testimonial */
.quote{background:linear-gradient(150deg,var(--card),var(--card-2));border:1px solid var(--line);border-radius:var(--radius-m);padding:26px;}
.quote p{color:var(--text-soft);font-size:15px;line-height:1.75;font-style:italic;margin:0 0 18px;}
.quote .who{display:flex;align-items:center;gap:12px;}
.avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--volt),var(--plasma));display:flex;align-items:center;justify-content:center;font-weight:900;color:#06121A;}
.who b{font-size:14.5px;display:block;}
.who span{font-size:12.5px;color:var(--text-muted);}
/* FAQ */
.faq-item{border:1px solid var(--line);border-radius:var(--radius-m);background:rgba(18,18,42,.5);margin-bottom:14px;overflow:hidden;}
.faq-item summary{cursor:pointer;padding:20px 24px;font-weight:700;font-size:15.5px;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:16px;list-style:none;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:13px;color:var(--plasma);transition:transform .25s ease;}
.faq-item[open] summary::after{content:"\f068";}
.faq-item .faq-body{padding:0 24px 22px;color:var(--text-muted);font-size:15px;line-height:1.75;}
/* CMS list */
.cms-grid{grid-template-columns:repeat(3,1fr);}
.cms-card{display:flex;flex-direction:column;background:linear-gradient(160deg,var(--card),var(--card-2));border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;}
.cms-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.cms-card .thumb{width:100%;height:180px;object-fit:cover;border-bottom:1px solid var(--line);}
.cms-card .body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;}
.cms-card .body h3{font-size:17px;font-weight:700;line-height:1.45;margin:0;}
.cms-card .body h3 a:hover{color:var(--volt);}
.cms-card .body p{color:var(--text-muted);font-size:14.2px;line-height:1.65;margin:0;}
.cms-meta{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--text-muted);}
.cms-meta .cat{color:var(--plasma);font-weight:700;text-transform:uppercase;letter-spacing:.05em;}
.empty-note{color:var(--text-muted);font-size:15px;padding:24px;border:1px dashed var(--line);border-radius:var(--radius-m);}
/* channel matrix */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.channel-card{position:relative;display:block;border:1px solid var(--line);border-radius:var(--radius-m);padding:28px;background:linear-gradient(155deg,rgba(23,23,53,.9),rgba(14,14,30,.9));transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;}
.channel-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--shadow-neon);}
.channel-card h3{font-size:19px;font-weight:800;margin:14px 0 8px;}
.channel-card p{color:var(--text-muted);font-size:14.6px;margin:0 0 16px;}
.channel-card .go{font-size:13.5px;font-weight:800;color:var(--volt);display:inline-flex;align-items:center;gap:8px;}
/* CTA */
.cta-band{
  background:linear-gradient(120deg,rgba(163,230,53,.14),rgba(6,182,212,.16)),
    linear-gradient(160deg,var(--card),var(--card-2));
  border:1px solid var(--line-strong);border-radius:var(--radius-l);padding:48px 40px;text-align:center;
}
.cta-band h2{font-size:clamp(22px,3vw,34px);font-weight:900;margin:0 0 14px;}
.cta-band p{color:var(--text-soft);max-width:660px;margin:0 auto 26px;font-size:16px;}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,#07070D,#0E0E1E);border-top:1px solid var(--line);padding:60px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;}
.footer-brand p{color:var(--text-muted);font-size:14.4px;line-height:1.75;margin:16px 0 0;max-width:380px;}
.site-footer h4{font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin:0 0 16px;}
.footer-links li{margin-bottom:10px;}
.footer-links a{color:var(--text-muted);font-size:14.4px;transition:color .2s ease;}
.footer-links a:hover{color:var(--volt);}
.pay-row{display:flex;flex-wrap:wrap;gap:8px;}
.pay-chip{font-size:12.5px;font-weight:700;color:var(--text-soft);border:1px solid var(--line);border-radius:8px;padding:6px 12px;background:rgba(148,163,184,.05);}
.social-row{display:flex;gap:10px;}
.social-row a{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);color:var(--text-soft);transition:all .22s ease;}
.social-row a:hover{color:var(--volt);border-color:rgba(163,230,53,.4);background:rgba(163,230,53,.08);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:44px;padding-top:22px;color:var(--text-muted);font-size:13.4px;}
.age-badge{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;border:2px solid var(--laser);color:var(--laser);font-weight:900;font-size:13px;flex-shrink:0;}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;width:56px;height:56px;border-radius:18px;
  display:flex;align-items:center;justify-content:center;font-size:22px;color:#06121A;
  background:linear-gradient(135deg,var(--volt),var(--plasma));
  border:1px solid rgba(255,255,255,.25);box-shadow:0 0 24px rgba(6,182,212,.5);
  transition:transform .25s ease,box-shadow .25s ease,background .3s ease;opacity:.82;
}
.fab:hover{opacity:1;transform:scale(1.1) rotate(8deg);box-shadow:0 0 34px rgba(6,182,212,.75);}
.fab:active{transform:scale(.95) translateY(3px);}
.fab::after{content:"";position:absolute;top:-4px;right:-4px;width:12px;height:12px;border-radius:50%;background:var(--laser);box-shadow:0 0 10px var(--laser);animation:pulse 1.3s infinite;}
/* responsive */
@media (max-width:1024px){
  .grid-4,.data-strip{grid-template-columns:repeat(2,1fr);}
  .grid-3,.cms-grid,.channel-grid{grid-template-columns:repeat(2,1fr);}
  .split{grid-template-columns:1fr;gap:30px;}
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .nav-links{display:none;}
  .nav-toggle{display:flex;align-items:center;justify-content:center;}
}
@media (max-width:768px){
  .section{padding:58px 0;}
  .logo-text b{max-width:170px;font-size:13px;}
  .btn-login{padding:9px 12px;font-size:13px;}
  .btn-signup{padding:9px 16px;font-size:13px;}
  .grid-3,.grid-2,.cms-grid,.channel-grid,.grid-4{grid-template-columns:1fr;}
  .data-strip{grid-template-columns:1fr;}
  .cta-band{padding:34px 22px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:520px){
  .hero-stats{grid-template-columns:1fr;}
  .cat-hero{padding:52px 0 48px;}
  .cat-hero p{font-size:15.6px;}
  .btn{width:100%;}
  .hero-actions,.cta-actions{flex-direction:column;}
  .logo-text b{max-width:120px;}
}