/* roulang page: index */
:root{
  --bg-0:#03060f;
  --bg-1:#070d1d;
  --bg-2:#0b142a;
  --glass:rgba(16,28,54,.62);
  --glass-2:rgba(20,34,64,.5);
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.38);
  --primary:#2563eb;
  --primary-2:#3b82f6;
  --cyan:#22d3ee;
  --cyan-2:#38bdf8;
  --text:#eaf2ff;
  --text-dim:#9db1d1;
  --text-mute:#6b7fa3;
  --gold:#fbbf24;
  --green:#34d399;
  --rose:#fb7185;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --sh-sm:0 4px 16px rgba(2,8,24,.5);
  --sh-md:0 14px 40px rgba(2,8,24,.6);
  --sh-glow:0 0 26px rgba(37,99,235,.45);
  --sh-cyan:0 0 26px rgba(34,211,238,.4);
  --sp-1:8px;--sp-2:14px;--sp-3:22px;--sp-4:32px;--sp-5:52px;--sp-6:80px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Segoe UI',Roboto,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  background:
    radial-gradient(1100px 620px at 82% -8%,rgba(37,99,235,.24),transparent 62%),
    radial-gradient(900px 560px at -10% 18%,rgba(34,211,238,.16),transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0) 78%);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cyan-2);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:var(--cyan)}
button{font-family:inherit}
h1,h2,h3,h4{margin:0 0 .6em;line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--sp-6) 0;position:relative}
.section--tight{padding:var(--sp-5) 0}
.section--alt{background:linear-gradient(180deg,rgba(11,20,42,.7),rgba(3,6,15,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__head{max-width:760px;margin-bottom:var(--sp-4)}
.section__head.left{align-items:flex-start;text-align:left}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);background:rgba(34,211,238,.09);
  border:1px solid rgba(34,211,238,.32);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.eyebrow i{font-size:11px;color:var(--gold)}
h2.section-title{font-size:clamp(24px,3.2vw,38px);margin-bottom:14px}
.section-sub{color:var(--text-dim);font-size:16px;max-width:820px}
.text-dim{color:var(--text-dim)}
.grad-text{background:linear-gradient(96deg,#60a5fa,#22d3ee 55%,#fbbf24);-webkit-background-clip:text;background-clip:text;color:transparent}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(4,9,21,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:900;letter-spacing:-.02em}
.brand:hover{color:var(--text)}
.brand__mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:13px;font-size:18px;color:#04101f;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 62%,#1d4ed8);
  box-shadow:var(--sh-cyan);
}
.brand__txt{display:flex;flex-direction:column;line-height:1.12}
.brand__name{font-size:15px}
.brand__tag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-mute);font-weight:700}
.nav-toggle{
  display:none;background:rgba(37,99,235,.14);border:1px solid var(--line-strong);
  color:var(--text);width:44px;height:44px;border-radius:12px;font-size:17px;cursor:pointer;
}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:11px;font-size:14.5px;font-weight:600;color:var(--text-dim);
  transition:all .2s ease;white-space:nowrap;
}
.main-nav a:hover{color:var(--text);background:rgba(37,99,235,.16)}
.main-nav a.active{color:#eaf2ff;background:linear-gradient(180deg,rgba(37,99,235,.34),rgba(37,99,235,.14));border:1px solid var(--line-strong)}
.main-nav a i{font-size:12px;color:var(--cyan)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:13px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .2s ease;
  text-align:center;
}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.btn--primary{
  color:#04101f;background:linear-gradient(135deg,#5eead4,#38bdf8 48%,#3b82f6);
  box-shadow:var(--sh-glow);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(56,189,248,.6);color:#04101f}
.btn--ghost{color:var(--cyan-2);background:rgba(34,211,238,.06);border-color:rgba(34,211,238,.42)}
.btn--ghost:hover{color:#eaf2ff;background:rgba(34,211,238,.16);transform:translateY(-2px)}
.btn--gold{color:#1a1206;background:linear-gradient(135deg,#fde68a,#fbbf24 55%,#f59e0b);box-shadow:0 0 24px rgba(251,191,36,.4)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(251,191,36,.6);color:#1a1206}
.btn--sm{padding:9px 16px;font-size:13.5px;border-radius:11px}
.btn--block{width:100%}

/* HERO */
.hero{position:relative;overflow:hidden;padding:0 0 var(--sp-6);background:linear-gradient(180deg,rgba(7,13,29,.3),rgba(3,6,15,.9))}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.34;filter:saturate(.9)}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,6,15,.55),rgba(3,6,15,.94) 72%,var(--bg-0))}
.hero__inner{position:relative;z-index:2;padding-top:var(--sp-6)}
.hero__banner{
  display:grid;grid-template-columns:1.35fr .95fr;gap:var(--sp-4);align-items:center;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-xl);
  padding:var(--sp-5);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  box-shadow:var(--sh-md);position:relative;overflow:hidden;
}
.hero__banner::before{
  content:"";position:absolute;width:420px;height:420px;top:-160px;right:-120px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.22),transparent 68%);pointer-events:none;
}
.hero__flag{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.chip{
  display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;
  padding:6px 13px;border-radius:999px;background:rgba(37,99,235,.16);
  border:1px solid var(--line-strong);color:#cfe0ff;
}
.chip i{color:var(--gold);font-size:11px}
.chip--gold{background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.4);color:#fde68a}
.hero h1{font-size:clamp(26px,4.2vw,50px);margin-bottom:18px}
.hero__lead{color:var(--text-dim);font-size:16.5px;max-width:640px;margin-bottom:26px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.hero__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;border-top:1px solid var(--line);padding-top:22px}
.stat__num{font-size:clamp(20px,2.6vw,28px);font-weight:900;color:var(--cyan-2);letter-spacing:-.02em}
.stat__lbl{font-size:12.5px;color:var(--text-mute);font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-top:3px}
.hero__panel{
  background:linear-gradient(180deg,rgba(12,24,48,.9),rgba(8,16,34,.9));
  border:1px solid var(--line-strong);border-radius:var(--r-lg);padding:var(--sp-3);
  box-shadow:var(--sh-md);
}
.hero__panel h3{font-size:17px;display:flex;align-items:center;gap:9px}
.hero__panel h3 i{color:var(--gold)}
.step-list li{display:flex;gap:13px;padding:12px 0;border-bottom:1px dashed rgba(96,165,250,.18)}
.step-list li:last-child{border-bottom:0}
.step__no{
  width:30px;height:30px;flex:0 0 30px;border-radius:9px;display:grid;place-items:center;
  font-size:13px;font-weight:800;color:#04101f;background:linear-gradient(135deg,#67e8f9,#3b82f6);
}
.step__t{font-weight:700;font-size:14.5px;color:#eaf2ff}
.step__d{font-size:13px;color:var(--text-mute);line-height:1.55}
.countdown{
  margin-top:18px;display:flex;gap:8px;justify-content:space-between;
  background:rgba(34,211,238,.07);border:1px solid rgba(34,211,238,.3);border-radius:14px;padding:12px;
}
.countdown__cell{text-align:center;flex:1}
.countdown__v{font-size:19px;font-weight:900;color:var(--cyan-2)}
.countdown__k{font-size:10.5px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em}
.timer-strip{
  position:relative;z-index:2;margin-top:26px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;
  background:linear-gradient(96deg,rgba(251,191,36,.16),rgba(37,99,235,.16));
  border:1px solid var(--line-strong);border-radius:var(--r-lg);padding:16px 22px;
}
.timer-strip__txt{display:flex;align-items:center;gap:12px;font-weight:700;font-size:15px}
.timer-strip__txt i{color:var(--gold);font-size:19px}
.timer-strip__meta{font-size:13px;color:var(--text-dim)}

/* GRID + CARDS */
.grid{display:grid;gap:20px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-3);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:transform .22s ease,box-shadow .28s ease,border-color .25s ease;
  position:relative;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--sh-glow)}
.card__icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:19px;
  background:rgba(37,99,235,.16);color:var(--cyan-2);border:1px solid var(--line);margin-bottom:16px;
}
.card h3{font-size:17.5px;margin-bottom:9px}
.card p{font-size:14.5px;color:var(--text-dim);margin-bottom:0}
.card__tag{
  position:absolute;top:14px;right:14px;font-size:10.5px;font-weight:800;letter-spacing:.1em;
  padding:4px 10px;border-radius:999px;background:rgba(251,191,36,.16);color:var(--gold);border:1px solid rgba(251,191,36,.4);
  text-transform:uppercase;
}
.feature-media{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-4);align-items:center}
.media-frame{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-strong);box-shadow:var(--sh-md);position:relative}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/10}
.bullet-list li{display:flex;gap:12px;padding:11px 0;font-size:14.8px;color:var(--text-dim);border-bottom:1px solid rgba(96,165,250,.1)}
.bullet-list li:last-child{border-bottom:0}
.bullet-list i{color:var(--cyan);margin-top:4px;font-size:13px}
.bullet-list strong{color:#eaf2ff}

/* COVERAGE */
.coverage-wrap{display:grid;grid-template-columns:1fr 1.1fr;gap:var(--sp-5);align-items:center}
.coverage-list li{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:15px 20px;border-radius:14px;background:var(--glass-2);border:1px solid var(--line);margin-bottom:11px;
}
.coverage-list b{font-size:15px;color:#eaf2ff}
.coverage-list span{font-size:13px;color:var(--text-mute)}
.pill-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.pill{
  font-size:12.5px;font-weight:700;padding:7px 14px;border-radius:999px;
  background:rgba(52,211,153,.1);border:1px solid rgba(52,211,153,.35);color:#a7f3d0;
}

/* SCENARIO */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.scene{
  background:linear-gradient(180deg,rgba(12,24,48,.86),rgba(8,16,34,.86));
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  transition:transform .22s ease,border-color .25s ease,box-shadow .28s ease;
}
.scene:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--sh-glow)}
.scene__img{position:relative;aspect-ratio:16/9;overflow:hidden}
.scene__img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.scene:hover .scene__img img{transform:scale(1.06)}
.scene__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(8,16,34,.92))}
.scene__body{padding:20px 22px 24px}
.scene__body h3{font-size:17px;margin-bottom:8px}
.scene__body p{font-size:14.2px;color:var(--text-dim);margin:0}
.scene__badge{
  position:absolute;top:12px;left:12px;z-index:2;font-size:10.5px;font-weight:800;letter-spacing:.1em;
  padding:5px 11px;border-radius:8px;background:rgba(37,99,235,.9);color:#fff;text-transform:uppercase;
}

/* LOCALIZATION */
.local-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.local{padding:24px;border-radius:var(--r-lg);background:var(--glass-2);border:1px solid var(--line)}
.local h3{display:flex;align-items:center;gap:10px;font-size:16.5px;margin-bottom:10px}
.local h3 i{color:var(--cyan)}
.local p{font-size:14.3px;color:var(--text-dim);margin:0}
.pay-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:26px}
.pay{
  text-align:center;padding:18px 10px;border-radius:14px;background:rgba(255,255,255,.03);
  border:1px solid var(--line);font-size:13px;font-weight:700;color:#cfe0ff;transition:all .22s ease;
}
.pay:hover{border-color:var(--line-strong);background:rgba(37,99,235,.14);transform:translateY(-3px)}
.pay i{display:block;font-size:20px;color:var(--cyan-2);margin-bottom:8px}

/* CASE STUDY */
.case{display:grid;grid-template-columns:.85fr 1.15fr;gap:var(--sp-4);align-items:center}
.case__img{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-strong);box-shadow:var(--sh-md)}
.case__img img{aspect-ratio:4/3;object-fit:cover;width:100%}
.case__quote{
  font-size:17px;line-height:1.7;color:#dbe8ff;font-style:italic;
  border-left:3px solid var(--cyan);padding-left:20px;margin:18px 0 22px;
}
.case__who{display:flex;align-items:center;gap:13px}
.case__who .ava{
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:800;
  background:linear-gradient(135deg,#38bdf8,#2563eb);color:#04101f;font-size:15px;
}
.case__who b{display:block;font-size:14.5px}
.case__who span{font-size:12.5px;color:var(--text-mute)}
.bars{display:grid;gap:14px;margin-top:22px}
.bar__top{display:flex;justify-content:space-between;font-size:13px;color:var(--text-dim);margin-bottom:6px}
.bar__track{height:8px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden}
.bar__fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#38bdf8,#22d3ee)}

/* CMS LIST */
.cms-layout{display:grid;grid-template-columns:1.5fr .85fr;gap:var(--sp-4)}
.cms-list{display:grid;gap:16px}
.cms-item{
  display:grid;grid-template-columns:180px 1fr;gap:18px;align-items:center;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-md);
  padding:14px;transition:all .22s ease;
}
.cms-item:hover{border-color:var(--line-strong);transform:translateX(4px);box-shadow:var(--sh-sm)}
.cms-item__thumb{border-radius:12px;overflow:hidden;aspect-ratio:16/10}
.cms-item__thumb img{width:100%;height:100%;object-fit:cover}
.cms-item__meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--text-mute);margin-bottom:7px}
.cms-item__meta span{display:inline-flex;align-items:center;gap:6px}
.cms-item__meta i{color:var(--cyan)}
.cms-item h3{font-size:16px;margin-bottom:7px;line-height:1.4}
.cms-item h3 a{color:#eaf2ff}
.cms-item h3 a:hover{color:var(--cyan-2)}
.cms-item p{font-size:13.4px;color:var(--text-dim);margin:0}
.cms-empty{
  padding:34px 24px;border-radius:var(--r-md);border:1px dashed var(--line-strong);
  text-align:center;color:var(--text-mute);font-size:14.5px;background:rgba(255,255,255,.02);
}
.cms-side{display:grid;gap:14px}
.side-card{background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-md);padding:22px}
.side-card h4{font-size:15px;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.side-card h4 i{color:var(--gold)}
.side-links li{padding:10px 0;border-bottom:1px dashed rgba(96,165,250,.15);font-size:13.8px}
.side-links li:last-child{border-bottom:0}
.side-links a{color:var(--text-dim);font-weight:600}
.side-links a:hover{color:var(--cyan-2)}

/* CHANNEL MATRIX */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.channel{
  display:flex;flex-direction:column;gap:12px;padding:26px;border-radius:var(--r-lg);
  background:linear-gradient(180deg,rgba(12,24,48,.9),rgba(8,16,34,.9));
  border:1px solid var(--line);transition:all .24s ease;
}
.channel:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--sh-glow)}
.channel__no{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--cyan);text-transform:uppercase}
.channel h3{font-size:18px;margin:0}
.channel p{font-size:14.2px;color:var(--text-dim);margin:0}
.channel .btn{align-self:flex-start;margin-top:6px}

/* FORM */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-5);align-items:center}
.form-card{background:var(--glass);border:1px solid var(--line-strong);border-radius:var(--r-lg);padding:var(--sp-4);box-shadow:var(--sh-md)}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--text-dim);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:12px;font-size:14.5px;
  background:rgba(4,10,24,.7);border:1px solid var(--line-strong);color:var(--text);
  transition:border-color .2s ease,box-shadow .2s ease;
  font-family:inherit;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(34,211,238,.16);
}
.form-note{font-size:12.5px;color:var(--text-mute);margin-top:12px;text-align:center}

/* FAQ */
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;background:var(--glass-2)}
.faq-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 22px;background:transparent;border:0;color:#eaf2ff;font-size:15.5px;font-weight:700;
  cursor:pointer;text-align:left;transition:background .2s ease;
}
.faq-q:hover{background:rgba(37,99,235,.12)}
.faq-q i{color:var(--cyan);transition:transform .28s ease;font-size:14px;flex:0 0 auto}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .32s ease;padding:0 22px}
.faq-item.open .faq-a{max-height:320px}
.faq-a p{font-size:14.3px;color:var(--text-dim);padding:0 0 18px;margin:0}

/* CTA BAND */
.cta-band{
  background:linear-gradient(120deg,rgba(37,99,235,.3),rgba(34,211,238,.16));
  border:1px solid var(--line-strong);border-radius:var(--r-xl);padding:var(--sp-5);
  display:grid;grid-template-columns:1.4fr .8fr;gap:var(--sp-4);align-items:center;position:relative;overflow:hidden;
}
.cta-band::before{content:"";position:absolute;width:380px;height:380px;top:-140px;right:-90px;border-radius:50%;background:radial-gradient(circle,rgba(34,211,238,.24),transparent 66%)}
.cta-band__inner{position:relative;z-index:2}
.cta-band__acts{position:relative;z-index:2;display:flex;flex-direction:column;gap:12px}

/* FOOTER */
.site-footer{background:rgba(3,6,15,.94);border-top:1px solid var(--line);padding:var(--sp-5) 0 0;margin-top:var(--sp-5)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:var(--sp-4);padding-bottom:var(--sp-4)}
.footer-brand p{font-size:13.6px;color:var(--text-mute);margin:14px 0 0;max-width:340px}
.footer-col h4{font-size:13.5px;text-transform:uppercase;letter-spacing:.12em;color:#cfe0ff;margin-bottom:16px}
.footer-col li{margin-bottom:10px}
.footer-col a{font-size:13.8px;color:var(--text-mute);font-weight:600}
.footer-col a:hover{color:var(--cyan-2)}
.footer-badges{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.badge{
  font-size:11.5px;font-weight:700;padding:6px 12px;border-radius:9px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--text-dim);
}
.badge--gold{border-color:rgba(251,191,36,.4);color:var(--gold);background:rgba(251,191,36,.08)}
.footer-bottom{
  border-top:1px solid var(--line);padding:20px 0;display:flex;flex-wrap:wrap;gap:14px;
  justify-content:space-between;align-items:center;font-size:13px;color:var(--text-mute);
}
.age-badge{
  display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:12px;
  padding:5px 12px;border-radius:8px;background:rgba(251,113,133,.12);
  border:1px solid rgba(251,113,133,.4);color:#fda4af;
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:950;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(140deg,#67e8f9,#2563eb);color:#04101f;font-size:22px;
  box-shadow:var(--sh-cyan);border:2px solid rgba(34,211,238,.6);
  transition:transform .22s ease,box-shadow .25s ease,opacity .2s ease;
  opacity:.85;cursor:pointer;text-decoration:none;
}
.fab:hover{transform:scale(1.1) rotate(360deg);opacity:1;box-shadow:0 0 34px rgba(34,211,238,.7);color:#04101f}
.fab:active{transform:scale(.94) translateY(2px)}
.fab__dot{
  position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;
  background:#ef4444;box-shadow:0 0 0 2px rgba(3,6,15,.9);animation:pulse 1.8s infinite;
}
@keyframes pulse{0%{transform:scale(.9);opacity:.9}50%{transform:scale(1.15);opacity:1}100%{transform:scale(.9);opacity:.9}}

/* RESPONSIVE */
@media (max-width:1024px){
  .hero__banner{grid-template-columns:1fr;padding:var(--sp-4)}
  .coverage-wrap,.case,.contact-wrap,.cms-layout,.feature-media{grid-template-columns:1fr}
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3,.scene-grid,.channel-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-toggle{display:grid;place-items:center}
  .main-nav{
    position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;
    background:rgba(4,9,21,.98);border-bottom:1px solid var(--line);padding:14px 20px;
    display:none;gap:6px;
  }
  .main-nav.open{display:flex}
  .nav-actions .btn--ghost{display:inline-flex}
}
@media (max-width:768px){
  .section{padding:var(--sp-5) 0}
  .g-2,.g-3,.g-4,.scene-grid,.channel-grid,.local-grid,.pay-row{grid-template-columns:1fr}
  .hero__stats{grid-template-columns:1fr 1fr}
  .cms-item{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .brand__name{font-size:13.5px}
}
@media (max-width:520px){
  .container{padding:0 15px}
  .hero__banner{padding:22px 18px}
  .hero__cta{flex-direction:column}
  .hero__cta .btn{width:100%}
  .hero__stats{grid-template-columns:1fr}
  .nav-actions .btn{padding:9px 13px;font-size:13px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: article */
:root{
  --bg-0:#03060f;
  --bg-1:#070d1d;
  --bg-2:#0b142a;
  --glass:rgba(16,28,54,.62);
  --glass-2:rgba(20,34,64,.5);
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.38);
  --primary:#2563eb;
  --primary-2:#3b82f6;
  --cyan:#22d3ee;
  --cyan-2:#38bdf8;
  --text:#eaf2ff;
  --text-dim:#9db1d1;
  --text-mute:#6b7fa3;
  --gold:#fbbf24;
  --green:#34d399;
  --rose:#fb7185;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --sh-sm:0 4px 16px rgba(2,8,24,.5);
  --sh-md:0 14px 40px rgba(2,8,24,.6);
  --sh-glow:0 0 26px rgba(37,99,235,.45);
  --sh-cyan:0 0 26px rgba(34,211,238,.4);
  --sp-1:8px;--sp-2:14px;--sp-3:22px;--sp-4:32px;--sp-5:52px;--sp-6:80px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Segoe UI',Roboto,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  background:
    radial-gradient(1100px 620px at 82% -8%,rgba(37,99,235,.24),transparent 62%),
    radial-gradient(900px 560px at -10% 18%,rgba(34,211,238,.16),transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0) 78%);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--cyan-2);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:var(--cyan)}
button{font-family:inherit}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{margin:0 0 14px}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--sp-6) 0;position:relative}
.section--tight{padding:var(--sp-5) 0}
.section--alt{background:linear-gradient(180deg,rgba(11,20,42,.7),rgba(3,6,15,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__head{max-width:820px;margin-bottom:var(--sp-4)}
.section__head.left{text-align:left}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);background:rgba(34,211,238,.09);
  border:1px solid rgba(34,211,238,.32);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.eyebrow i{font-size:11px;color:var(--gold)}
h1{font-size:clamp(26px,3.6vw,44px)}
h2.section-title{font-size:clamp(24px,3.2vw,38px);margin-bottom:14px}
h3.block-title{font-size:clamp(19px,2.2vw,24px);margin-bottom:10px}
.section-sub{color:var(--text-dim);font-size:16px;max-width:860px}
.text-dim{color:var(--text-dim)}
.text-gold{color:var(--gold)}
.text-cyan{color:var(--cyan)}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(4,9,21,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:900;letter-spacing:-.02em}
.brand:hover{color:var(--text)}
.brand__mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:13px;font-size:18px;color:#04101f;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 62%,#1d4ed8);
  box-shadow:var(--sh-cyan);
}
.brand__txt{display:flex;flex-direction:column;line-height:1.12}
.brand__name{font-size:15px}
.brand__tag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-mute);font-weight:700}
.nav-toggle{
  display:none;background:rgba(37,99,235,.14);border:1px solid var(--line-strong);
  color:var(--text);width:44px;height:44px;border-radius:12px;font-size:17px;cursor:pointer;
}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:11px;font-size:14.5px;font-weight:600;color:var(--text-dim);
  transition:all .2s ease;white-space:nowrap;
}
.main-nav a:hover{color:var(--text);background:rgba(37,99,235,.16)}
.main-nav a.active{color:#eaf2ff;background:linear-gradient(180deg,rgba(37,99,235,.34),rgba(37,99,235,.14));border:1px solid var(--line-strong)}
.main-nav a i{font-size:12px;color:var(--cyan)}
.nav-actions{display:flex;align-items:center;gap:10px}
/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:13px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .2s ease;
  text-align:center;
}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.btn--primary{
  color:#04101f;background:linear-gradient(135deg,#5eead4,#38bdf8 48%,#3b82f6);
  box-shadow:var(--sh-glow);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(56,189,248,.6);color:#04101f}
.btn--ghost{color:var(--cyan-2);background:rgba(34,211,238,.06);border-color:rgba(34,211,238,.42)}
.btn--ghost:hover{color:#eaf2ff;background:rgba(34,211,238,.16);transform:translateY(-2px)}
.btn--gold{color:#1a1206;background:linear-gradient(135deg,#fde68a,#fbbf24 55%,#f59e0b);box-shadow:0 0 24px rgba(251,191,36,.4)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(251,191,36,.6);color:#1a1206}
.btn--sm{padding:9px 16px;font-size:13.5px;border-radius:11px}
.btn--block{width:100%}
/* ARTICLE HERO */
.article-hero{
  position:relative;overflow:hidden;
  padding:var(--sp-6) 0 var(--sp-5);
  background:linear-gradient(180deg,rgba(7,13,29,.35),rgba(3,6,15,.9));
  border-bottom:1px solid var(--line);
}
.article-hero__bg{position:absolute;inset:0;z-index:0}
.article-hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.26;filter:saturate(.85)}
.article-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,6,15,.5),rgba(3,6,15,.95) 76%,var(--bg-0))}
.article-hero__inner{position:relative;z-index:2}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--text-mute);margin-bottom:18px}
.breadcrumb a{color:var(--text-dim)}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb span.sep{opacity:.5}
.article-hero__meta{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 0}
.tag{
  display:inline-flex;align-items:center;gap:7px;
  font-size:12px;font-weight:700;padding:6px 13px;border-radius:999px;
  background:rgba(37,99,235,.14);border:1px solid var(--line-strong);color:var(--cyan-2);
}
.tag--gold{background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.4);color:var(--gold)}
.tag--green{background:rgba(52,211,153,.12);border-color:rgba(52,211,153,.4);color:var(--green)}
.article-hero__grid{display:grid;grid-template-columns:1.25fr .9fr;gap:var(--sp-4);align-items:center}
.hero-figure{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--sh-md);background:var(--glass-2);
}
.hero-figure img{width:100%;aspect-ratio:16/10;object-fit:cover}
.hero-figure figcaption{font-size:12.5px;color:var(--text-mute);padding:12px 16px;border-top:1px solid var(--line)}
/* LAYOUT */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:var(--sp-4);align-items:start}
.article-body{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-4);box-shadow:var(--sh-sm);
}
.article-body > *:first-child{margin-top:0}
.article-body h2{font-size:clamp(21px,2.4vw,28px);margin-top:var(--sp-4);padding-top:var(--sp-3);border-top:1px solid var(--line)}
.article-body h2:first-child{border-top:0;padding-top:0;margin-top:0}
.article-body h3{font-size:clamp(18px,2vw,22px);margin-top:var(--sp-3);color:var(--text)}
.article-body p{color:var(--text-dim)}
.article-body strong{color:var(--text)}
.article-body ul,.article-body ol{margin:0 0 16px;padding-left:0}
.article-body ul li{
  position:relative;padding-left:26px;margin-bottom:10px;color:var(--text-dim);
}
.article-body ul li::before{
  content:"\f058";font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;left:0;top:1px;color:var(--cyan);font-size:14px;
}
.article-body table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:14.5px;display:block;overflow-x:auto}
.article-body table th,.article-body table td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.article-body table th{background:rgba(37,99,235,.14);color:var(--text)}
.article-body blockquote{
  margin:0 0 18px;padding:16px 20px;border-left:3px solid var(--cyan);
  background:rgba(34,211,238,.07);border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--text-dim);
}
.article-body a{text-decoration:underline;text-decoration-color:rgba(34,211,238,.4);text-underline-offset:3px}
.article-body img{border-radius:var(--r-md);margin:0 0 18px;border:1px solid var(--line)}
/* SIDEBAR */
.sidebar{display:flex;flex-direction:column;gap:var(--sp-3);position:sticky;top:92px}
.panel{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-3);box-shadow:var(--sh-sm);
}
.panel__title{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:800;margin:0 0 14px;color:var(--text)}
.panel__title i{color:var(--gold)}
.panel--cta{background:linear-gradient(160deg,rgba(37,99,235,.28),rgba(34,211,238,.12));border-color:var(--line-strong)}
.panel-cta__row{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.panel-list li+li{border-top:1px solid var(--line)}
.panel-list a{display:flex;gap:10px;align-items:flex-start;padding:11px 0;font-size:14px;color:var(--text-dim);font-weight:600}
.panel-list a:hover{color:var(--cyan)}
.panel-list i{color:var(--cyan);font-size:12px;margin-top:4px}
.fact-list li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;font-size:14px;border-bottom:1px dashed var(--line)}
.fact-list li:last-child{border-bottom:0}
.fact-list span:first-child{color:var(--text-mute)}
.fact-list span:last-child{color:var(--text);font-weight:700;text-align:right}
/* GRIDS / CARDS */
.grid{display:grid;gap:var(--sp-3)}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-md);
  padding:var(--sp-3);box-shadow:var(--sh-sm);
  transition:transform .2s ease,box-shadow .25s ease,border-color .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.card__icon{
  width:46px;height:46px;display:grid;place-items:center;border-radius:13px;
  font-size:19px;color:var(--cyan);background:rgba(34,211,238,.1);
  border:1px solid rgba(34,211,238,.28);margin-bottom:14px;
}
.card h3{font-size:17px;margin-bottom:8px}
.card p{color:var(--text-dim);font-size:14.5px;margin:0}
.stat{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-md);
  padding:var(--sp-3);text-align:left;
}
.stat__num{font-size:clamp(22px,3vw,32px);font-weight:900;color:var(--cyan);letter-spacing:-.02em}
.stat__label{font-size:13px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em;font-weight:700}
/* CTA BAND */
.cta-band{
  background:linear-gradient(135deg,rgba(37,99,235,.3),rgba(34,211,238,.12));
  border:1px solid var(--line-strong);border-radius:var(--r-xl);
  padding:var(--sp-5);box-shadow:var(--sh-md);
  display:grid;grid-template-columns:1.4fr .9fr;gap:var(--sp-4);align-items:center;
}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--text-dim);margin-bottom:0}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
/* FAQ */
.faq-item{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-md);
  padding:var(--sp-3);margin-bottom:12px;
}
.faq-item h3{font-size:16.5px;display:flex;gap:10px;align-items:flex-start;margin-bottom:8px}
.faq-item h3 i{color:var(--gold);margin-top:4px;font-size:14px}
.faq-item p{color:var(--text-dim);margin:0;font-size:14.5px}
/* FOOTER */
.site-footer{
  margin-top:var(--sp-6);border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(7,13,29,.9),rgba(3,6,15,.98));
  padding:var(--sp-6) 0 var(--sp-4);
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:var(--sp-4)}
.footer-brand p{color:var(--text-dim);font-size:14px;margin:16px 0}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;
  padding:5px 11px;border-radius:999px;background:rgba(37,99,235,.14);
  border:1px solid var(--line);color:var(--text-dim);
}
.badge--gold{background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.38);color:var(--gold)}
.footer-col h4{font-size:14px;text-transform:uppercase;letter-spacing:.12em;color:var(--text);margin-bottom:16px}
.footer-col ul li{margin-bottom:10px}
.footer-col ul a{font-size:14px;color:var(--text-dim)}
.footer-col ul a:hover{color:var(--cyan)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:center;
  margin-top:var(--sp-5);padding-top:var(--sp-3);border-top:1px solid var(--line);
  font-size:13px;color:var(--text-mute);
}
.age-badge{display:inline-flex;align-items:center;gap:7px;color:var(--rose);font-weight:700}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:950;
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  color:#04101f;font-size:20px;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 65%,#1d4ed8);
  border:2px solid rgba(34,211,238,.6);
  box-shadow:0 0 22px rgba(34,211,238,.5);
  transition:transform .2s ease,opacity .2s ease;
  opacity:.85;
}
.fab:hover{transform:scale(1.1) rotate(12deg);opacity:1;color:#04101f}
.fab:active{transform:scale(.94) translateY(3px)}
.fab__dot{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#ef4444;box-shadow:0 0 0 2px rgba(255,255,255,.85);
}
/* MISC */
.divider{height:1px;background:var(--line);margin:var(--sp-4) 0}
.note-box{
  border:1px dashed var(--line-strong);border-radius:var(--r-md);
  padding:var(--sp-3);background:rgba(37,99,235,.07);color:var(--text-dim);font-size:14.5px;
}
.pay-row{display:flex;flex-wrap:wrap;gap:10px}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;
  padding:8px 14px;border-radius:11px;background:var(--glass-2);
  border:1px solid var(--line);color:var(--text-dim);
}
.pay-chip i{color:var(--gold)}
@media screen and (max-width:1024px){
  .article-layout{grid-template-columns:1fr}
  .article-hero__grid{grid-template-columns:1fr}
  .sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr;padding:var(--sp-4)}
  .cta-band__actions{justify-content:flex-start}
  .grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media screen and (max-width:900px){
  .nav-toggle{display:grid;place-items:center}
  .main-nav{
    position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(4,9,21,.98);border-bottom:1px solid var(--line);
    padding:14px 20px 20px;display:none;
  }
  .main-nav.is-open{display:flex}
  .main-nav a{padding:12px 14px;font-size:15px}
  .nav-actions .btn--ghost{display:none}
}
@media screen and (max-width:768px){
  .grid--3,.grid--4{grid-template-columns:1fr 1fr}
  .section{padding:var(--sp-5) 0}
  .article-body{padding:var(--sp-3)}
}
@media screen and (max-width:520px){
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .brand__name{font-size:13px}
  .brand__tag{font-size:9.5px}
  .hero-figure img{aspect-ratio:4/3}
  .fab{bottom:88px;left:14px}
}

/* roulang page: category1 */
:root{
  --bg-0:#03060f;
  --bg-1:#070d1d;
  --bg-2:#0b142a;
  --glass:rgba(16,28,54,.62);
  --glass-2:rgba(20,34,64,.5);
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.38);
  --primary:#2563eb;
  --primary-2:#3b82f6;
  --cyan:#22d3ee;
  --cyan-2:#38bdf8;
  --text:#eaf2ff;
  --text-dim:#9db1d1;
  --text-mute:#6b7fa3;
  --gold:#fbbf24;
  --green:#34d399;
  --rose:#fb7185;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --sh-sm:0 4px 16px rgba(2,8,24,.5);
  --sh-md:0 14px 40px rgba(2,8,24,.6);
  --sh-glow:0 0 26px rgba(37,99,235,.45);
  --sh-cyan:0 0 26px rgba(34,211,238,.4);
  --sp-1:8px;--sp-2:14px;--sp-3:22px;--sp-4:32px;--sp-5:52px;--sp-6:80px;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Segoe UI',Roboto,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  background:
    radial-gradient(1100px 620px at 82% -8%,rgba(37,99,235,.24),transparent 62%),
    radial-gradient(900px 560px at -10% 18%,rgba(34,211,238,.16),transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0) 78%);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cyan-2);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:var(--cyan)}
button{font-family:inherit}
*{box-sizing:border-box}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--sp-6) 0;position:relative}
.section--tight{padding:var(--sp-5) 0}
.section--alt{background:linear-gradient(180deg,rgba(11,20,42,.72),rgba(3,6,15,.25));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__head{max-width:820px;margin-bottom:var(--sp-4)}
.section__head.left{text-align:left}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);background:rgba(34,211,238,.09);
  border:1px solid rgba(34,211,238,.32);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.eyebrow i{font-size:11px;color:var(--gold)}
h1,h2,h3,h4{line-height:1.25;margin-top:0}
h2.section-title{font-size:clamp(24px,3.2vw,38px);margin-bottom:14px;font-weight:800;letter-spacing:-.02em}
h3{font-size:19px;font-weight:800;margin-bottom:10px}
.section-sub{color:var(--text-dim);font-size:16px;max-width:820px}
.text-dim{color:var(--text-dim)}
p{margin-top:0}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(4,9,21,.85);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:900;letter-spacing:-.02em}
.brand:hover{color:var(--text)}
.brand__mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:13px;font-size:18px;color:#04101f;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 62%,#1d4ed8);
  box-shadow:var(--sh-cyan);
}
.brand__txt{display:flex;flex-direction:column;line-height:1.12}
.brand__name{font-size:15px}
.brand__tag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-mute);font-weight:700}
.nav-toggle{
  display:none;background:rgba(37,99,235,.14);border:1px solid var(--line-strong);
  color:var(--text);width:44px;height:44px;border-radius:12px;font-size:17px;cursor:pointer;
}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:11px;font-size:14.5px;font-weight:600;color:var(--text-dim);
  transition:all .2s ease;white-space:nowrap;
}
.main-nav a:hover{color:var(--text);background:rgba(37,99,235,.16)}
.main-nav a.active{color:#eaf2ff;background:linear-gradient(180deg,rgba(37,99,235,.34),rgba(37,99,235,.14));border:1px solid var(--line-strong)}
.main-nav a i{font-size:12px;color:var(--cyan)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:13px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .2s ease;
  text-align:center;
}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.btn--primary{
  color:#04101f;background:linear-gradient(135deg,#5eead4,#38bdf8 48%,#3b82f6);
  box-shadow:var(--sh-glow);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(56,189,248,.6);color:#04101f}
.btn--ghost{color:var(--cyan-2);background:rgba(34,211,238,.06);border-color:rgba(34,211,238,.42)}
.btn--ghost:hover{color:#eaf2ff;background:rgba(34,211,238,.16);transform:translateY(-2px)}
.btn--gold{color:#1a1206;background:linear-gradient(135deg,#fde68a,#fbbf24 55%,#f59e0b);box-shadow:0 0 24px rgba(251,191,36,.4)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(251,191,36,.6);color:#1a1206}
.btn--sm{padding:9px 16px;font-size:13.5px;border-radius:11px}
.btn--block{width:100%}
/* CARD / BADGE */
.card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-4);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:var(--sh-sm);transition:transform .22s ease,border-color .22s ease,box-shadow .25s ease;
}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.card__icon{
  width:52px;height:52px;display:grid;place-items:center;border-radius:15px;font-size:21px;
  background:linear-gradient(140deg,rgba(34,211,238,.2),rgba(37,99,235,.28));
  color:var(--cyan);border:1px solid var(--line-strong);margin-bottom:18px;
}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;
  padding:5px 12px;border-radius:999px;background:rgba(37,99,235,.16);
  border:1px solid var(--line-strong);color:var(--cyan-2);letter-spacing:.04em;
}
.badge--gold{background:rgba(251,191,36,.14);border-color:rgba(251,191,36,.42);color:var(--gold)}
.badge--green{background:rgba(52,211,153,.14);border-color:rgba(52,211,153,.4);color:var(--green)}
.grid{display:grid;gap:var(--sp-3)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.tag-list{display:flex;flex-wrap:wrap;gap:9px;margin-top:16px}
/* PAGE HERO */
.page-hero{position:relative;overflow:hidden;padding:var(--sp-6) 0 var(--sp-5);background:linear-gradient(180deg,rgba(7,13,29,.35),rgba(3,6,15,.92))}
.page-hero__bg{position:absolute;inset:0;z-index:0}
.page-hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.3}
.page-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,6,15,.6),rgba(3,6,15,.96) 78%,var(--bg-0))}
.page-hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.4fr .9fr;gap:var(--sp-4);align-items:center}
.page-hero h1{font-size:clamp(28px,4vw,46px);font-weight:900;letter-spacing:-.02em;margin-bottom:18px}
.page-hero h1 em{font-style:normal;color:var(--gold)}
.page-hero p.lead{color:var(--text-dim);font-size:17px;max-width:640px}
.page-hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-panel{
  background:var(--glass);border:1px solid var(--line-strong);border-radius:var(--r-xl);
  padding:var(--sp-4);box-shadow:var(--sh-md);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.hero-panel h3{font-size:16px;text-transform:uppercase;letter-spacing:.1em;color:var(--cyan);font-size:12.5px;margin-bottom:18px}
.stat-row{display:flex;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px dashed var(--line)}
.stat-row:last-child{border-bottom:0}
.stat-row span{color:var(--text-mute);font-size:14px}
.stat-row strong{color:var(--text);font-size:15.5px;font-weight:800}
.stat-row strong.gold{color:var(--gold)}
/* GAME LIST */
.game-card{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  transition:transform .22s ease,border-color .22s ease,box-shadow .25s ease;
}
.game-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.game-card__thumb{position:relative;aspect-ratio:16/10;overflow:hidden}
.game-card__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.game-card:hover .game-card__thumb img{transform:scale(1.06)}
.game-card__tag{
  position:absolute;top:12px;left:12px;font-size:11px;font-weight:800;letter-spacing:.08em;
  padding:5px 11px;border-radius:8px;background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#1a1206;text-transform:uppercase;
}
.game-card__body{padding:18px 20px 22px}
.game-card__body h4{font-size:16.5px;margin-bottom:8px}
.game-card__body p{color:var(--text-dim);font-size:14px;margin-bottom:14px}
.game-meta{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--text-mute);border-top:1px solid var(--line);padding-top:12px}
.game-meta strong{color:var(--green)}
/* STEP */
.step{position:relative;padding-left:58px;margin-bottom:var(--sp-4)}
.step:last-child{margin-bottom:0}
.step__num{
  position:absolute;left:0;top:0;width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:16px;color:#04101f;background:linear-gradient(135deg,#67e8f9,#3b82f6);box-shadow:var(--sh-cyan);
}
.step h4{margin-bottom:8px;font-size:17px}
.step p{color:var(--text-dim);font-size:14.5px;margin-bottom:0}
/* FAQ */
.faq-item{border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:14px;overflow:hidden;background:var(--glass-2)}
.faq-item summary{
  cursor:pointer;padding:18px 22px;font-weight:700;font-size:15.5px;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;transition:background .2s ease;
}
.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(--cyan);transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{background:rgba(37,99,235,.12)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--text-dim);font-size:14.5px}
/* CHANNEL GRID */
.chan-card{
  display:flex;flex-direction:column;gap:12px;padding:26px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(20,34,64,.7),rgba(9,16,34,.6));
  border:1px solid var(--line);transition:transform .22s ease,border-color .22s ease,box-shadow .25s ease;
}
.chan-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.chan-card i{font-size:24px;color:var(--cyan)}
.chan-card h4{font-size:18px;margin-bottom:6px}
.chan-card p{color:var(--text-dim);font-size:14px;margin-bottom:0}
.chan-card .chan-link{margin-top:auto;font-weight:700;font-size:14px;color:var(--cyan-2);display:inline-flex;align-items:center;gap:8px}
.chan-card .chan-link:hover{color:var(--cyan);gap:12px}
/* PROOF */
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);text-align:center}
.proof-grid .proof{padding:26px 18px;border-radius:var(--r-md);background:var(--glass-2);border:1px solid var(--line)}
.proof strong{display:block;font-size:clamp(24px,3vw,34px);font-weight:900;color:var(--gold);letter-spacing:-.02em}
.proof span{color:var(--text-mute);font-size:13.5px}
/* QUOTE */
.quote{background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;display:flex;flex-direction:column;gap:16px}
.quote p{font-size:14.5px;color:var(--text-dim);margin-bottom:0}
.quote__who{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:16px}
.quote__av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#22d3ee,#2563eb);color:#04101f;font-weight:900}
.quote__who strong{font-size:14px;display:block}
.quote__who span{font-size:12.5px;color:var(--text-mute)}
/* CTA BAND */
.cta-band{
  border-radius:var(--r-xl);border:1px solid var(--line-strong);
  background:linear-gradient(135deg,rgba(37,99,235,.28),rgba(34,211,238,.14));
  padding:var(--sp-5);display:grid;grid-template-columns:1.4fr .8fr;gap:var(--sp-4);align-items:center;
  box-shadow:var(--sh-md);
}
.cta-band h3{font-size:clamp(22px,2.6vw,30px);margin-bottom:12px}
.cta-band p{color:var(--text-dim);margin-bottom:0}
/* FOOTER */
.site-footer{background:linear-gradient(180deg,rgba(5,10,22,.6),rgba(2,4,10,.96));border-top:1px solid var(--line);padding:var(--sp-6) 0 0;margin-top:var(--sp-5)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:var(--sp-4)}
.footer-brand p{color:var(--text-dim);font-size:14px;margin:18px 0}
.footer-badges{display:flex;flex-wrap:wrap;gap:9px}
.footer-col h4{font-size:14px;text-transform:uppercase;letter-spacing:.1em;color:var(--cyan);margin-bottom:18px}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer-col ul a{color:var(--text-dim);font-size:14px}
.footer-col ul a:hover{color:var(--cyan)}
.footer-bottom{
  margin-top:var(--sp-5);border-top:1px solid var(--line);padding:22px 0;
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  color:var(--text-mute);font-size:13px;
}
.age-badge{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-weight:700}
.footer-brand .brand__name{font-size:15px}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:800;width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:21px;color:#04101f;
  background:radial-gradient(circle at 32% 28%,#7ef0ff,#38bdf8 55%,#2563eb);
  border:2px solid rgba(191,240,255,.85);
  box-shadow:var(--sh-cyan);
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{transform:scale(1.1);animation-play-state:paused}
.fab:active{transform:scale(.94)}
.fab .fab-dot{position:absolute;top:6px;right:7px;width:12px;height:12px;border-radius:50%;background:#ef4444;border:2px solid #fff}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* RESPONSIVE */
@media (max-width:1024px){
  .main-nav{position:fixed;top:70px;left:0;right:0;background:rgba(4,9,21,.98);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:14px 18px;gap:6px;display:none;z-index:890;max-height:70vh;overflow:auto}
  .main-nav.open{display:flex}
  .main-nav a{padding:13px 14px;font-size:15px}
  .nav-toggle{display:inline-grid;place-items:center}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .proof-grid{grid-template-columns:repeat(2,1fr)}
  .page-hero__inner{grid-template-columns:1fr}
  .cta-band{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .grid--3,.grid--2{grid-template-columns:1fr}
  .nav-actions .btn--ghost{display:none}
  .brand__name{font-size:13.5px}
  .section{padding:var(--sp-5) 0}
}
@media (max-width:520px){
  .grid--4{grid-template-columns:1fr}
  .proof-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .nav-actions{display:none}
  .page-hero__cta{flex-direction:column;align-items:stretch}
  .page-hero__cta .btn{width:100%}
}

/* roulang page: category2 */
:root{
  --bg-0:#03060f;
  --bg-1:#070d1d;
  --bg-2:#0b142a;
  --glass:rgba(16,28,54,.62);
  --glass-2:rgba(20,34,64,.5);
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.38);
  --primary:#2563eb;
  --primary-2:#3b82f6;
  --cyan:#22d3ee;
  --cyan-2:#38bdf8;
  --text:#eaf2ff;
  --text-dim:#9db1d1;
  --text-mute:#6b7fa3;
  --gold:#fbbf24;
  --green:#34d399;
  --rose:#fb7185;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --sh-sm:0 4px 16px rgba(2,8,24,.5);
  --sh-md:0 14px 40px rgba(2,8,24,.6);
  --sh-glow:0 0 26px rgba(37,99,235,.45);
  --sh-cyan:0 0 26px rgba(34,211,238,.4);
  --sp-1:8px;--sp-2:14px;--sp-3:22px;--sp-4:32px;--sp-5:52px;--sp-6:80px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Segoe UI',Roboto,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  background:
    radial-gradient(1100px 620px at 82% -8%,rgba(37,99,235,.24),transparent 62%),
    radial-gradient(900px 560px at -10% 18%,rgba(34,211,238,.16),transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0) 78%);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cyan-2);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:var(--cyan)}
button{font-family:inherit}
h1,h2,h3,h4{line-height:1.25;margin:0 0 14px;color:var(--text);font-weight:800}
p{margin:0 0 14px}
ul{margin:0 0 14px;padding-left:20px}
li{margin-bottom:8px}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--sp-6) 0;position:relative}
.section--tight{padding:var(--sp-5) 0}
.section--alt{background:linear-gradient(180deg,rgba(11,20,42,.72),rgba(3,6,15,.24));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__head{max-width:780px;margin-bottom:var(--sp-4)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);background:rgba(34,211,238,.09);
  border:1px solid rgba(34,211,238,.32);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.eyebrow i{font-size:11px;color:var(--gold)}
h2.section-title{font-size:clamp(24px,3.2vw,38px);margin-bottom:14px}
h3.block-title{font-size:clamp(19px,2.2vw,25px)}
.section-sub{color:var(--text-dim);font-size:16px;max-width:860px}
.text-dim{color:var(--text-dim)}
.text-gold{color:var(--gold)}
.text-cyan{color:var(--cyan)}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(4,9,21,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:900;letter-spacing:-.02em}
.brand:hover{color:var(--text)}
.brand__mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:13px;font-size:18px;color:#04101f;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 62%,#1d4ed8);
  box-shadow:var(--sh-cyan);
}
.brand__txt{display:flex;flex-direction:column;line-height:1.12}
.brand__name{font-size:15px}
.brand__tag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-mute);font-weight:700}
.nav-toggle{
  display:none;background:rgba(37,99,235,.14);border:1px solid var(--line-strong);
  color:var(--text);width:44px;height:44px;border-radius:12px;font-size:17px;cursor:pointer;
}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:11px;font-size:14.5px;font-weight:600;color:var(--text-dim);
  transition:all .2s ease;white-space:nowrap;
}
.main-nav a:hover{color:var(--text);background:rgba(37,99,235,.16)}
.main-nav a.active{color:#eaf2ff;background:linear-gradient(180deg,rgba(37,99,235,.34),rgba(37,99,235,.14));border:1px solid var(--line-strong)}
.main-nav a i{font-size:12px;color:var(--cyan)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:13px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .2s ease;
  text-align:center;
}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.btn--primary{color:#04101f;background:linear-gradient(135deg,#5eead4,#38bdf8 48%,#3b82f6);box-shadow:var(--sh-glow)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(56,189,248,.6);color:#04101f}
.btn--ghost{color:var(--cyan-2);background:rgba(34,211,238,.06);border-color:rgba(34,211,238,.42)}
.btn--ghost:hover{color:#eaf2ff;background:rgba(34,211,238,.16);transform:translateY(-2px)}
.btn--gold{color:#1a1206;background:linear-gradient(135deg,#fde68a,#fbbf24 55%,#f59e0b);box-shadow:0 0 24px rgba(251,191,36,.4)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(251,191,36,.6);color:#1a1206}
.btn--sm{padding:9px 16px;font-size:13.5px;border-radius:11px}
.btn--block{width:100%}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.3);color:var(--cyan-2)}
.badge--gold{background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.4);color:var(--gold)}
.badge--green{background:rgba(52,211,153,.12);border-color:rgba(52,211,153,.36);color:var(--green)}
/* CATEGORY HERO */
.cat-hero{position:relative;overflow:hidden;padding:var(--sp-6) 0 var(--sp-5);background:linear-gradient(180deg,rgba(7,13,29,.4),rgba(3,6,15,.92))}
.cat-hero__bg{position:absolute;inset:0;z-index:0}
.cat-hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.28}
.cat-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,6,15,.5),rgba(3,6,15,.95) 74%,var(--bg-0))}
.cat-hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.4fr .9fr;gap:var(--sp-4);align-items:center}
.cat-hero__panel{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-xl);
  padding:var(--sp-5);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  box-shadow:var(--sh-md);position:relative;overflow:hidden;
}
.cat-hero__panel::before{
  content:"";position:absolute;width:380px;height:380px;top:-150px;right:-110px;border-radius:50%;
  background:radial-gradient(circle,rgba(37,99,235,.28),transparent 68%);pointer-events:none;
}
.cat-hero h1{font-size:clamp(26px,3.6vw,44px);margin-bottom:16px;position:relative;z-index:1}
.cat-hero p.lead{font-size:17px;color:var(--text-dim);max-width:640px;position:relative;z-index:1}
.cat-hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;position:relative;z-index:1}
.cat-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.stat-card{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:20px;text-align:left;box-shadow:var(--sh-sm);transition:transform .2s ease,border-color .2s ease;
}
.stat-card:hover{transform:translateY(-3px);border-color:var(--line-strong)}
.stat-card__num{font-size:26px;font-weight:900;color:var(--cyan);display:block;line-height:1.1}
.stat-card__label{font-size:12.5px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em;font-weight:700}
.stat-card:nth-child(2) .stat-card__num{color:var(--gold)}
.stat-card:nth-child(3) .stat-card__num{color:var(--green)}
.stat-card:nth-child(4) .stat-card__num{color:var(--rose)}
/* GRIDS & CARDS */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--sp-3)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3)}
.card{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px;box-shadow:var(--sh-sm);position:relative;overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-md);border-color:var(--line-strong)}
.card__icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  font-size:19px;color:#04101f;margin-bottom:16px;
  background:linear-gradient(140deg,#5eead4,#38bdf8 60%,#3b82f6);
}
.card__icon--gold{background:linear-gradient(140deg,#fde68a,#fbbf24 60%,#f59e0b);color:#1a1206}
.card__icon--green{background:linear-gradient(140deg,#6ee7b7,#34d399 60%,#10b981);color:#032015}
.card__icon--rose{background:linear-gradient(140deg,#fecdd3,#fb7185 60%,#e11d48);color:#2a0310}
.card h3{font-size:18.5px;margin-bottom:10px}
.card p{color:var(--text-dim);font-size:14.8px;margin-bottom:0}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{font-size:11.5px;font-weight:700;color:var(--text-dim);background:rgba(37,99,235,.14);border:1px solid var(--line);padding:4px 10px;border-radius:999px}
/* SPLIT */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:var(--sp-4);align-items:center}
.split--rev .split__media{order:2}
.split__media{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh-md);position:relative}
.split__media img{width:100%;height:100%;object-fit:cover;min-height:290px;transition:transform .5s ease}
.split__media:hover img{transform:scale(1.04)}
.split__badge{
  position:absolute;top:14px;left:14px;z-index:2;
  background:rgba(4,9,21,.82);border:1px solid rgba(251,191,36,.42);color:var(--gold);
  font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:999px;
}
/* CHECKLIST */
.check-list{list-style:none;padding:0;margin:0}
.check-list li{display:flex;gap:11px;align-items:flex-start;color:var(--text-dim);font-size:15px;margin-bottom:12px}
.check-list li i{color:var(--cyan);margin-top:4px;font-size:13px}
/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);counter-reset:step}
.step{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px;position:relative;transition:transform .2s ease,border-color .2s ease;
}
.step:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.step__no{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:900;
  background:rgba(37,99,235,.2);border:1px solid var(--line-strong);color:var(--cyan);margin-bottom:14px;
}
.step h3{font-size:17px;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--text-dim);margin:0}
/* PROVIDER STRIP */
.provider-strip{display:flex;flex-wrap:wrap;gap:12px}
.provider-pill{
  display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;
  background:var(--glass-2);border:1px solid var(--line);font-weight:700;font-size:14px;color:var(--text-dim);
  transition:all .2s ease;
}
.provider-pill:hover{color:var(--text);border-color:var(--line-strong);transform:translateY(-2px)}
.provider-pill i{color:var(--gold)}
/* TABLE */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--glass-2)}
table.hs-table{width:100%;border-collapse:collapse;min-width:560px}
table.hs-table th,table.hs-table td{padding:14px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line)}
table.hs-table th{background:rgba(37,99,235,.14);color:var(--text);font-weight:800;font-size:13px;letter-spacing:.05em;text-transform:uppercase}
table.hs-table td{color:var(--text-dim)}
table.hs-table tr:last-child td{border-bottom:none}
table.hs-table tr:hover td{background:rgba(37,99,235,.07);color:var(--text)}
/* FAQ */
.faq-list{display:grid;gap:12px}
.faq-item{background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:16px;color:var(--text);
  display:flex;align-items:center;justify-content:space-between;gap:14px;transition:background .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{background:rgba(37,99,235,.12)}
.faq-item summary i{color:var(--cyan);transition:transform .25s ease;font-size:13px}
.faq-item[open] summary i{transform:rotate(180deg)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--text-dim);font-size:15px}
/* CMS LIST */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.post-card{
  background:var(--glass-2);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--sh-sm);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--sh-md);border-color:var(--line-strong)}
.post-card__thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}
.post-card__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post-card:hover .post-card__thumb img{transform:scale(1.06)}
.post-card__body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-card__meta{font-size:12px;color:var(--text-mute);display:flex;gap:12px;flex-wrap:wrap}
.post-card__meta i{color:var(--cyan);margin-right:5px}
.post-card h3{font-size:17px;margin:0;line-height:1.4}
.post-card h3 a{color:var(--text)}
.post-card h3 a:hover{color:var(--cyan)}
.post-card p{font-size:14.2px;color:var(--text-dim);margin:0}
.post-card__more{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--cyan-2)}
.list-empty{
  padding:34px;border:1px dashed var(--line-strong);border-radius:var(--r-lg);
  text-align:center;color:var(--text-mute);background:var(--glass-2);font-size:15px;
}
/* CATEGORY MATRIX */
.cat-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.cat-tile{
  display:block;background:linear-gradient(160deg,rgba(37,99,235,.16),rgba(20,34,64,.5));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.cat-tile:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.cat-tile i{font-size:22px;color:var(--gold);margin-bottom:14px;display:block}
.cat-tile h3{font-size:19px;color:var(--text);margin-bottom:8px}
.cat-tile p{font-size:14.5px;color:var(--text-dim);margin:0}
.cat-tile span.more{display:inline-block;margin-top:14px;font-size:13.5px;font-weight:700;color:var(--cyan-2)}
/* CTA */
.cta-band{
  background:linear-gradient(135deg,rgba(37,99,235,.28),rgba(34,211,238,.14));
  border:1px solid var(--line-strong);border-radius:var(--r-xl);
  padding:var(--sp-5);display:grid;grid-template-columns:1.3fr .7fr;gap:var(--sp-4);align-items:center;
  box-shadow:var(--sh-md);position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;width:360px;height:360px;bottom:-180px;right:-120px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.24),transparent 70%);pointer-events:none;
}
.cta-band h2{font-size:clamp(22px,2.8vw,33px);margin-bottom:12px;position:relative;z-index:1}
.cta-band p{color:var(--text-dim);margin-bottom:0;position:relative;z-index:1}
.cta-band__actions{display:flex;flex-direction:column;gap:12px;position:relative;z-index:1}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:950;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  font-size:21px;color:#04101f;text-decoration:none;
  background:linear-gradient(140deg,#67e8f9,#38bdf8 55%,#2563eb);
  border:2px solid rgba(226,240,255,.6);
  box-shadow:0 8px 26px rgba(37,99,235,.55);
  opacity:.86;transition:opacity .2s ease,transform .2s ease;
}
.fab:hover{opacity:1;transform:scale(1.1) translateY(-2px);color:#04101f}
.fab:active{transform:scale(.95) translateY(1px)}
.fab__dot{position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#ef4444;border:2px solid #fff}
/* FOOTER */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(7,13,29,.7),rgba(2,5,12,.98));padding:var(--sp-5) 0 22px;margin-top:var(--sp-4)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:var(--sp-4)}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{font-size:14px;color:var(--text-mute);max-width:430px}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.footer-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--text);margin-bottom:16px}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{margin-bottom:10px}
.footer-col a{font-size:14px;color:var(--text-mute)}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{
  margin-top:var(--sp-4);padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  font-size:13px;color:var(--text-mute);
}
.age-badge{display:inline-flex;align-items:center;gap:7px;font-weight:700;color:var(--rose);border:1px solid rgba(251,113,133,.4);border-radius:999px;padding:5px 13px;background:rgba(251,113,133,.08)}
/* RESPONSIVE */
@media (max-width:1024px){
  .cat-hero__inner{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .post-grid{grid-template-columns:repeat(2,1fr)}
  .cat-matrix{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:820px){
  .nav-toggle{display:inline-grid;place-items:center}
  .main-nav{
    position:absolute;left:0;right:0;top:70px;flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(4,9,21,.98);border-bottom:1px solid var(--line);padding:14px 20px 20px;
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:all .22s ease;
  }
  .main-nav.is-open{transform:translateY(0);opacity:1;pointer-events:auto}
  .main-nav a{padding:12px 14px}
  .nav-actions .btn--ghost{display:none}
  .grid-3{grid-template-columns:1fr}
}
@media (max-width:520px){
  .grid-2,.grid-4,.steps,.post-grid,.cat-matrix{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cat-stats{grid-template-columns:1fr 1fr}
  .cat-hero__panel{padding:26px 20px}
  .section{padding:52px 0}
  .brand__name{font-size:13.5px}
  .brand__tag{font-size:9.5px}
  .cta-band{padding:26px 20px}
  .fab{width:52px;height:52px;bottom:84px}
}

/* roulang page: category3 */
:root{
  --bg-0:#03060f;
  --bg-1:#070d1d;
  --bg-2:#0b142a;
  --glass:rgba(16,28,54,.62);
  --glass-2:rgba(20,34,64,.5);
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.38);
  --primary:#2563eb;
  --primary-2:#3b82f6;
  --cyan:#22d3ee;
  --cyan-2:#38bdf8;
  --text:#eaf2ff;
  --text-dim:#9db1d1;
  --text-mute:#6b7fa3;
  --gold:#fbbf24;
  --green:#34d399;
  --rose:#fb7185;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --sh-sm:0 4px 16px rgba(2,8,24,.5);
  --sh-md:0 14px 40px rgba(2,8,24,.6);
  --sh-glow:0 0 26px rgba(37,99,235,.45);
  --sh-cyan:0 0 26px rgba(34,211,238,.4);
  --sp-1:8px;--sp-2:14px;--sp-3:22px;--sp-4:32px;--sp-5:52px;--sp-6:80px;
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Segoe UI',Roboto,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  background:
    radial-gradient(1100px 620px at 82% -8%,rgba(37,99,235,.24),transparent 62%),
    radial-gradient(900px 560px at -10% 18%,rgba(34,211,238,.16),transparent 60%),
    linear-gradient(180deg,var(--bg-1),var(--bg-0) 78%);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
*{box-sizing:border-box}
img{max-width:100%;display:block}
a{color:var(--cyan-2);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:var(--cyan)}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.25;font-weight:800;letter-spacing:-.015em}
p{margin:0 0 14px}
button{font-family:inherit}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:var(--sp-6) 0;position:relative}
.section--tight{padding:var(--sp-5) 0}
.section--alt{background:linear-gradient(180deg,rgba(11,20,42,.7),rgba(3,6,15,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section__head{max-width:780px;margin-bottom:var(--sp-4)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);background:rgba(34,211,238,.09);
  border:1px solid rgba(34,211,238,.32);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.eyebrow i{font-size:11px;color:var(--gold)}
h1{font-size:clamp(26px,4vw,44px)}
h2.section-title{font-size:clamp(24px,3.2vw,38px);margin-bottom:14px}
h3{font-size:clamp(18px,2vw,22px)}
.section-sub{color:var(--text-dim);font-size:16px;max-width:840px}
.text-dim{color:var(--text-dim)}
/* HEADER */
.site-header{
  position:sticky;top:0;z-index:900;
  background:rgba(4,9,21,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);font-weight:900;letter-spacing:-.02em}
.brand:hover{color:var(--text)}
.brand__mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:13px;font-size:18px;color:#04101f;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 62%,#1d4ed8);
  box-shadow:var(--sh-cyan);
}
.brand__txt{display:flex;flex-direction:column;line-height:1.12}
.brand__name{font-size:15px}
.brand__tag{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-mute);font-weight:700}
.nav-toggle{
  display:none;background:rgba(37,99,235,.14);border:1px solid var(--line-strong);
  color:var(--text);width:44px;height:44px;border-radius:12px;font-size:17px;cursor:pointer;
}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:11px;font-size:14.5px;font-weight:600;color:var(--text-dim);
  transition:all .2s ease;white-space:nowrap;
}
.main-nav a:hover{color:var(--text);background:rgba(37,99,235,.16)}
.main-nav a.active{color:#eaf2ff;background:linear-gradient(180deg,rgba(37,99,235,.34),rgba(37,99,235,.14));border:1px solid var(--line-strong)}
.main-nav a i{font-size:12px;color:var(--cyan)}
.nav-actions{display:flex;align-items:center;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 22px;border-radius:13px;font-size:14.5px;font-weight:700;
  border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .25s ease,background .25s ease,color .2s ease;
  text-align:center;
}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.btn--primary{
  color:#04101f;background:linear-gradient(135deg,#5eead4,#38bdf8 48%,#3b82f6);
  box-shadow:var(--sh-glow);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(56,189,248,.6);color:#04101f}
.btn--ghost{color:var(--cyan-2);background:rgba(34,211,238,.06);border-color:rgba(34,211,238,.42)}
.btn--ghost:hover{color:#eaf2ff;background:rgba(34,211,238,.16);transform:translateY(-2px)}
.btn--gold{color:#1a1206;background:linear-gradient(135deg,#fde68a,#fbbf24 55%,#f59e0b);box-shadow:0 0 24px rgba(251,191,36,.4)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(251,191,36,.6);color:#1a1206}
.btn--sm{padding:9px 16px;font-size:13.5px;border-radius:11px}
.btn--block{width:100%}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:950;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;font-size:21px;color:#04101f;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 62%,#1d4ed8);
  box-shadow:var(--sh-cyan);
  border:2px solid rgba(103,232,249,.7);
  transition:transform .25s ease,box-shadow .25s ease,opacity .25s ease;
  opacity:.9;
}
.fab:hover{transform:translateY(-3px) scale(1.08);opacity:1;box-shadow:0 0 34px rgba(34,211,238,.7);color:#04101f}
.fab:active{transform:scale(.94)}
.fab__dot{
  position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;
  background:#fb7185;box-shadow:0 0 0 2px #03060f;animation:pulse 1.8s infinite;
}
@keyframes pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.25);opacity:.65}100%{transform:scale(1);opacity:1}}
/* HERO (icon matrix + status bar, no big image) */
.hero{padding:var(--sp-5) 0 var(--sp-6);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;top:-180px;right:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,211,238,.18),transparent 68%);pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--sp-4);align-items:start}
.hero__title span{color:var(--cyan)}
.hero__lede{color:var(--text-dim);font-size:17px;max-width:640px}
.status-bar{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:var(--sp-3);
}
.status-pill{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--glass);border:1px solid var(--line);border-radius:999px;
  padding:9px 16px;font-size:13px;font-weight:600;color:var(--text-dim);
  backdrop-filter:blur(10px);
}
.status-pill i{color:var(--green)}
.status-pill strong{color:var(--text);font-weight:800}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:var(--sp-4)}
.icon-matrix{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-3);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:var(--sh-md);
}
.icon-cell{
  display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;
  padding:14px 8px;border-radius:var(--r-md);
  background:var(--glass-2);border:1px solid rgba(96,165,250,.12);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.icon-cell:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:var(--sh-glow)}
.icon-cell i{font-size:20px;color:var(--cyan)}
.icon-cell span{font-size:12px;font-weight:700;color:var(--text-dim);letter-spacing:.02em}
/* CARD / GRID */
.grid{display:grid;gap:var(--sp-3)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:var(--sp-3);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:transform .22s ease,border-color .22s ease,box-shadow .25s ease;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.card__icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  font-size:18px;color:#04101f;margin-bottom:14px;
  background:linear-gradient(140deg,#67e8f9,#3b82f6 70%);
}
.card h3{font-size:17.5px;margin-bottom:8px}
.card p{color:var(--text-dim);font-size:14.5px;margin:0}
.card__tag{
  display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;padding:4px 10px;border-radius:999px;
  background:rgba(251,191,36,.12);border:1px solid rgba(251,191,36,.4);color:var(--gold);
  margin-bottom:12px;
}
.media-card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .22s ease,border-color .22s ease,box-shadow .25s ease;
}
.media-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--sh-md)}
.media-card img{width:100%;height:190px;object-fit:cover}
.media-card__body{padding:var(--sp-3);display:flex;flex-direction:column;gap:8px;flex:1}
.media-card h3{font-size:17px;margin:0}
.media-card p{color:var(--text-dim);font-size:14px;margin:0}
.meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--text-mute);margin-top:auto}
.meta span{display:inline-flex;align-items:center;gap:6px}
.meta i{color:var(--cyan);font-size:11px}
/* STEP / TIMELINE */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);counter-reset:step}
.step{
  position:relative;padding:var(--sp-3);border-radius:var(--r-md);
  background:var(--glass-2);border:1px solid var(--line);
}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  display:inline-block;font-size:12px;font-weight:900;letter-spacing:.14em;
  color:var(--cyan);margin-bottom:10px;
}
.step h4{font-size:16px;margin-bottom:6px}
.step p{color:var(--text-dim);font-size:14px;margin:0}
/* TABLE-STYLE COMPARE (not raw html table look) */
.compare{display:grid;gap:12px}
.compare-row{
  display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:12px;align-items:center;
  padding:14px 18px;border-radius:var(--r-md);
  background:var(--glass-2);border:1px solid var(--line);font-size:14.5px;
}
.compare-row--head{background:linear-gradient(90deg,rgba(37,99,235,.24),rgba(34,211,238,.1));font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-dim)}
.compare-row strong{color:var(--text)}
.compare-row span{color:var(--text-dim)}
/* LIST */
.list{display:grid;gap:12px}
.list li{
  display:flex;gap:12px;align-items:flex-start;
  padding:14px 16px;border-radius:var(--r-md);
  background:var(--glass-2);border:1px solid rgba(96,165,250,.12);
  font-size:14.5px;color:var(--text-dim);
  transition:border-color .2s ease,transform .2s ease;
}
.list li:hover{border-color:var(--line-strong);transform:translateX(3px)}
.list li i{color:var(--green);margin-top:5px;font-size:13px}
.list li strong{color:var(--text)}
/* FAQ */
.faq{display:grid;gap:12px;max-width:900px}
.faq-item{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;transition:border-color .2s ease;
}
.faq-item[open]{border-color:var(--line-strong);box-shadow:var(--sh-sm)}
.faq-item summary{
  cursor:pointer;padding:16px 20px;font-weight:700;font-size:15.5px;color:var(--text);
  display:flex;justify-content:space-between;align-items:center;gap:12px;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:12px;color:var(--cyan);transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 20px 18px;margin:0;color:var(--text-dim);font-size:14.5px}
/* CTA */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(120deg,rgba(37,99,235,.32),rgba(34,211,238,.14));
  border:1px solid var(--line-strong);border-radius:var(--r-xl);
  padding:var(--sp-5);display:grid;grid-template-columns:1.3fr .7fr;gap:var(--sp-4);align-items:center;
}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--text-dim);margin:0}
/* BADGE */
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;
  padding:5px 11px;border-radius:999px;background:rgba(37,99,235,.14);
  border:1px solid rgba(96,165,250,.3);color:var(--text-dim);
}
.badge--gold{background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.4);color:var(--gold)}
.badge--green{background:rgba(52,211,153,.12);border-color:rgba(52,211,153,.4);color:var(--green)}
/* FOOTER */
.site-footer{
  background:linear-gradient(180deg,rgba(7,13,29,.6),rgba(3,6,15,.95));
  border-top:1px solid var(--line);padding:var(--sp-5) 0 var(--sp-3);margin-top:var(--sp-6);
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:var(--sp-4);margin-bottom:var(--sp-4)}
.footer-brand p{color:var(--text-dim);font-size:14px;margin:14px 0}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px}
.footer-col h4{font-size:14px;letter-spacing:.05em;text-transform:uppercase;color:var(--text);margin-bottom:14px}
.footer-col ul{display:grid;gap:9px}
.footer-col a{font-size:14px;color:var(--text-dim)}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:center;
  padding-top:var(--sp-3);border-top:1px solid var(--line);font-size:13px;color:var(--text-mute);
}
.age-badge{display:inline-flex;align-items:center;gap:7px;color:var(--text-dim)}
/* RESPONSIVE */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .cta-band{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-toggle{display:grid;place-items:center}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(4,9,21,.97);border-bottom:1px solid var(--line);
    padding:14px 20px 18px;display:none;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px}
  .nav-actions{margin-left:auto}
}
@media (max-width:640px){
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .icon-matrix{grid-template-columns:repeat(2,1fr)}
  .compare-row{grid-template-columns:1fr;gap:6px}
  .compare-row--head{display:none}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:var(--sp-5) 0}
  .hero{padding:var(--sp-4) 0 var(--sp-5)}
  .cta-band{padding:var(--sp-4)}
  .fab{bottom:88px;left:12px;width:52px;height:52px;font-size:19px}
}