/* roulang page: index */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0c1a38;
  --glass:rgba(15,30,64,.55);
  --glass-strong:rgba(15,30,64,.78);
  --line:rgba(56,189,248,.16);
  --line-strong:rgba(56,189,248,.4);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --cyan-soft:#60a5fa;
  --white:#f8fafc;
  --ice:#94a3b8;
  --holo:#60a5fa;
  --gold:#facc15;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 48px rgba(2,8,25,.65);
  --shadow-glow:0 0 32px rgba(56,189,248,.22);
  --container:1200px;
  --gap:26px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter","Segoe UI",system-ui,-apple-system,"Noto Sans",sans-serif;
  background:
    radial-gradient(1000px 600px at 12% -10%,rgba(37,99,235,.28),transparent 60%),
    radial-gradient(900px 520px at 88% 0%,rgba(56,189,248,.16),transparent 55%),
    linear-gradient(180deg,var(--bg-0),var(--bg-1) 45%,#040b1c 100%);
  color:var(--white);
  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:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
h1,h2,h3,h4{line-height:1.25;font-weight:800;letter-spacing:-.01em}
p{color:var(--ice)}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:78px 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(12,26,56,.62),rgba(4,11,28,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);
  background:rgba(56,189,248,.09);
  border:1px solid var(--line-strong);
  padding:7px 14px;border-radius:999px;
}
.section-head{max-width:760px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.3rem);margin:16px 0 14px}
.section-head p{font-size:1rem}
.grid{display:grid;gap:var(--gap)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.g-2-1{grid-template-columns:1.5fr 1fr}
.card{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.card h3{font-size:1.12rem;margin-bottom:10px}
.card p{font-size:.94rem}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(37,99,235,.9),rgba(56,189,248,.65));
  font-size:1.3rem;margin-bottom:16px;box-shadow:0 10px 26px rgba(37,99,235,.35)
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  border:1px solid transparent;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  color:#03132b;
  box-shadow:0 12px 30px rgba(56,189,248,.35);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(56,189,248,.5)}
.btn-ghost{
  border-color:var(--line-strong);color:var(--white);
  background:rgba(56,189,248,.06);
}
.btn-ghost:hover{background:rgba(56,189,248,.18);transform:translateY(-3px)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;
  padding:5px 12px;border-radius:999px;letter-spacing:.04em;
  background:rgba(250,204,21,.12);color:var(--gold);border:1px solid rgba(250,204,21,.35);
}
.badge--cyan{background:rgba(56,189,248,.12);color:var(--cyan);border-color:var(--line-strong)}
.badge--green{background:rgba(16,185,129,.12);color:#34d399;border-color:rgba(16,185,129,.35)}
/* Header */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(4,11,28,.82);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:22px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:.98rem;max-width:330px}
.logo-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:linear-gradient(140deg,var(--blue),var(--cyan));
  display:grid;place-items:center;font-size:1.1rem;
  box-shadow:0 8px 22px rgba(56,189,248,.4)
}
.logo-text{line-height:1.2}
.logo-text small{display:block;font-size:.64rem;font-weight:600;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav-links a{
  font-size:.88rem;font-weight:600;color:var(--ice);
  padding:9px 14px;border-radius:999px;transition:.22s;
}
.nav-links a:hover{color:var(--white);background:rgba(56,189,248,.12)}
.nav-links a.active{color:var(--white);background:rgba(56,189,248,.18);border:1px solid var(--line-strong)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{
  font-size:.86rem;font-weight:700;color:var(--cyan);
  border:1px solid var(--line-strong);border-radius:999px;padding:9px 18px;transition:.22s
}
.nav-login:hover{background:rgba(56,189,248,.14)}
.nav-signup{
  font-size:.86rem;font-weight:800;color:#04122b;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  border-radius:999px;padding:10px 20px;box-shadow:0 10px 26px rgba(56,189,248,.35);transition:.22s
}
.nav-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(56,189,248,.5)}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-strong);color:var(--cyan);font-size:1.2rem}
.mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 22px 20px}
.mobile-panel a{display:block;padding:12px 4px;font-size:.94rem;color:var(--ice);border-bottom:1px dashed rgba(56,189,248,.14)}
.mobile-panel a.active{color:var(--cyan)}
.mobile-panel.open{display:block}
/* Hero */
.hero{position:relative;padding:64px 0 68px;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background:url('/assets/images/0317f0a9b4d3b491.jpg') center/cover no-repeat;
  opacity:.26;filter:saturate(1.1);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(3,7,18,.94) 8%,rgba(3,7,18,.7) 55%,rgba(3,7,18,.9) 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(1.85rem,3.7vw,2.95rem);margin:18px 0 18px}
.hero h1 span{background:linear-gradient(120deg,var(--cyan),#a5f3fc);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:1.03rem;max-width:620px;margin-bottom:24px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.hero-points li{
  font-size:.83rem;font-weight:600;color:#dbeafe;
  background:rgba(56,189,248,.1);border:1px solid var(--line-strong);
  padding:7px 14px;border-radius:999px
}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:22px}
.hero-trust{display:flex;flex-wrap:wrap;gap:20px;font-size:.82rem;color:var(--ice)}
.hero-trust strong{display:block;color:var(--white);font-size:1.18rem;font-weight:800}
.hero-panel{
  background:var(--glass-strong);border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow);backdrop-filter:blur(18px)
}
.hero-panel h3{font-size:1.05rem;margin-bottom:16px}
.odds-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:13px 0;border-bottom:1px dashed rgba(56,189,248,.16);font-size:.9rem
}
.odds-row:last-child{border-bottom:0}
.odds-row b{font-weight:700;color:var(--white)}
.odds-val{
  font-weight:800;color:#04122b;background:linear-gradient(135deg,var(--cyan),#7dd3fc);
  padding:4px 12px;border-radius:8px;font-size:.84rem
}
.hero-panel-note{margin-top:16px;font-size:.78rem;color:var(--ice)}
/* Stat strip */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;text-align:left
}
.stat b{display:block;font-size:1.6rem;font-weight:800;color:var(--cyan)}
.stat span{font-size:.84rem;color:var(--ice)}
/* List rows */
.content-list{display:grid;gap:16px}
.post-item{
  display:grid;grid-template-columns:180px 1fr;gap:18px;align-items:center;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px;transition:.26s
}
.post-item:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--shadow-glow)}
.post-item img{width:100%;height:112px;object-fit:cover;border-radius:var(--radius-sm)}
.post-item h3{font-size:1.02rem;margin-bottom:8px}
.post-item p{font-size:.88rem;margin-bottom:10px}
.post-meta{display:flex;gap:12px;font-size:.76rem;color:var(--cyan);font-weight:600}
.empty-note{
  padding:26px;border:1px dashed var(--line-strong);border-radius:var(--radius);
  color:var(--ice);font-size:.92rem;background:rgba(56,189,248,.05)
}
/* Feature rows */
.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}
.feature-split img{border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow)}
.check-list{display:grid;gap:14px;margin-top:20px}
.check-list li{display:flex;gap:12px;font-size:.94rem;color:var(--ice)}
.check-list li b{color:var(--white)}
.check-list li::before{
  content:"✓";flex:0 0 24px;height:24px;border-radius:50%;
  background:rgba(56,189,248,.16);color:var(--cyan);
  display:grid;place-items:center;font-size:.78rem;font-weight:800
}
/* Channel matrix */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.channel-card{
  position:relative;background:linear-gradient(160deg,rgba(15,30,64,.85),rgba(8,18,41,.65));
  border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.28s
}
.channel-card:hover{border-color:var(--line-strong);transform:translateY(-6px);box-shadow:var(--shadow-glow)}
.channel-card h3{font-size:1.08rem;margin:14px 0 10px}
.channel-card p{font-size:.9rem;margin-bottom:16px}
.link-more{font-size:.85rem;font-weight:700;color:var(--cyan)}
.link-more:hover{text-decoration:underline}
/* Timeline */
.timeline{display:grid;gap:18px;border-left:2px solid var(--line-strong);padding-left:24px}
.timeline-item{position:relative}
.timeline-item::before{
  content:"";position:absolute;left:-33px;top:6px;width:14px;height:14px;border-radius:50%;
  background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 0 0 4px rgba(56,189,248,.14)
}
.timeline-item h4{font-size:1rem;margin-bottom:6px}
.timeline-item p{font-size:.88rem}
.timeline-item time{font-size:.76rem;color:var(--cyan);font-weight:700}
/* Reviews */
.review-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.review p{font-size:.92rem;margin-bottom:16px}
.review-author{display:flex;align-items:center;gap:12px;font-size:.85rem}
.review-avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#04122b;
  background:linear-gradient(135deg,var(--cyan),var(--blue))
}
.review-author b{display:block;color:var(--white)}
.review-author span{color:var(--ice);font-size:.76rem}
/* FAQ */
.faq-list{display:grid;gap:16px}
.faq-item{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.faq-item h3{font-size:1rem;margin-bottom:9px;color:var(--white)}
.faq-item p{font-size:.9rem}
/* CTA */
.cta-band{
  background:linear-gradient(120deg,rgba(37,99,235,.35),rgba(56,189,248,.2));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:44px;text-align:center;box-shadow:var(--shadow-glow)
}
.cta-band h2{font-size:clamp(1.4rem,2.4vw,2rem);margin-bottom:14px}
.cta-band p{max-width:680px;margin:0 auto 24px}
.cta-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
/* Footer */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(4,11,28,.6),#02060f);padding:60px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:38px}
.footer-brand p{font-size:.9rem;margin:14px 0 0;max-width:340px}
.footer-col h4{font-size:.86rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-col a,.footer-col span{display:block;font-size:.88rem;color:var(--ice);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--white);padding-left:4px}
.footer-bottom{
  border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:.8rem;color:var(--ice)
}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{
  font-size:.7rem;font-weight:700;letter-spacing:.08em;padding:5px 11px;border-radius:8px;
  border:1px solid var(--line-strong);color:var(--cyan);background:rgba(56,189,248,.07)
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:58px;height:58px;border-radius:50%;display:grid;place-items:center;font-size:1.35rem;
  background:rgba(7,10,26,.82);border:2px solid transparent;
  background-image:linear-gradient(rgba(7,10,26,.9),rgba(7,10,26,.9)),linear-gradient(135deg,var(--cyan),#ec4899);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 24px rgba(56,189,248,.45);opacity:.8;transition:.28s;
}
.fab::after{
  content:"";position:absolute;top:2px;right:2px;width:12px;height:12px;border-radius:50%;
  background:#ef4444;box-shadow:0 0 0 2px #fff
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 34px rgba(56,189,248,.7)}
.fab:active{transform:scale(.94)}
@media (max-width:1024px){
  .hero-inner,.feature-split,.g-2-1{grid-template-columns:1fr}
  .g-4,.stat-strip{grid-template-columns:repeat(2,1fr)}
  .channel-grid,.review-wall,.g-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav-links,.nav-actions{display:none}
  .nav-toggle{display:grid}
  .nav{min-height:66px}
  .logo{max-width:230px}
}
@media (max-width:640px){
  .section{padding:56px 0}
  .g-2,.g-3,.g-4,.channel-grid,.review-wall,.stat-strip,.footer-grid{grid-template-columns:1fr}
  .post-item{grid-template-columns:1fr}
  .post-item img{height:170px}
  .hero{padding:44px 0 52px}
  .hero-cta .btn{width:100%}
  .cta-band{padding:30px 22px}
  .footer-bottom{flex-direction:column}
  .fab{bottom:84px;width:52px;height:52px}
}

/* roulang page: article */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0c1a38;
  --glass:rgba(15,30,64,.55);
  --glass-strong:rgba(15,30,64,.78);
  --line:rgba(56,189,248,.16);
  --line-strong:rgba(56,189,248,.4);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --cyan-soft:#60a5fa;
  --white:#f8fafc;
  --ice:#94a3b8;
  --holo:#60a5fa;
  --gold:#facc15;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 48px rgba(2,8,25,.65);
  --shadow-glow:0 0 32px rgba(56,189,248,.22);
  --container:1200px;
  --gap:26px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Inter","Segoe UI",system-ui,-apple-system,"Noto Sans",sans-serif;
  background:
    radial-gradient(1000px 600px at 12% -10%,rgba(37,99,235,.28),transparent 60%),
    radial-gradient(900px 520px at 88% 0%,rgba(56,189,248,.16),transparent 55%),
    linear-gradient(180deg,var(--bg-0),var(--bg-1) 45%,#040b1c 100%);
  background-attachment:fixed;
  color:var(--white);
  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:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul,ol{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:78px 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(12,26,56,.62),rgba(4,11,28,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);background:rgba(56,189,248,.09);
  border:1px solid var(--line-strong);padding:7px 14px;border-radius:999px;
}
.section-head{max-width:780px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.3rem);margin:16px 0 14px;line-height:1.25}
.section-head p{font-size:1rem;color:var(--ice)}
.grid{display:grid;gap:var(--gap)}
.card{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.card h3{font-size:1.12rem;margin-bottom:10px}
.card p{font-size:.94rem;color:var(--ice)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(37,99,235,.9),rgba(56,189,248,.65));
  font-size:1.3rem;margin-bottom:16px;box-shadow:0 10px 26px rgba(37,99,235,.35)
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  border:1px solid transparent;white-space:nowrap;
}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#03132b;box-shadow:0 12px 30px rgba(56,189,248,.35)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(56,189,248,.5)}
.btn-ghost{border-color:var(--line-strong);color:var(--white);background:rgba(56,189,248,.06)}
.btn-ghost:hover{background:rgba(56,189,248,.18);transform:translateY(-3px)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;padding:5px 12px;border-radius:999px;letter-spacing:.04em;background:rgba(250,204,21,.12);color:var(--gold);border:1px solid rgba(250,204,21,.35)}
.badge--cyan{background:rgba(56,189,248,.12);color:var(--cyan);border-color:var(--line-strong)}
.badge--green{background:rgba(16,185,129,.12);color:#34d399;border-color:rgba(16,185,129,.35)}
.site-header{position:sticky;top:0;z-index:60;background:rgba(4,11,28,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:22px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:.98rem;max-width:330px}
.logo-mark{width:38px;height:38px;flex:0 0 38px;border-radius:11px;background:linear-gradient(140deg,var(--blue),var(--cyan));display:grid;place-items:center;font-size:1.1rem;box-shadow:0 8px 22px rgba(56,189,248,.4)}
.logo-text{line-height:1.2}
.logo-text small{display:block;font-size:.64rem;font-weight:600;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav-links a{font-size:.88rem;font-weight:600;color:var(--ice);padding:9px 14px;border-radius:999px;transition:.22s}
.nav-links a:hover{color:var(--white);background:rgba(56,189,248,.12)}
.nav-links a.active{color:var(--white);background:rgba(56,189,248,.18);border:1px solid var(--line-strong)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{font-size:.86rem;font-weight:700;color:var(--cyan);border:1px solid var(--line-strong);border-radius:999px;padding:9px 18px;transition:.22s}
.nav-login:hover{background:rgba(56,189,248,.14)}
.nav-signup{font-size:.86rem;font-weight:800;color:#04122b;background:linear-gradient(135deg,var(--blue),var(--cyan));border-radius:999px;padding:10px 20px;box-shadow:0 10px 26px rgba(56,189,248,.35);transition:.22s}
.nav-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(56,189,248,.5)}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-strong);color:var(--cyan);font-size:1.2rem}
.mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 22px 20px;background:rgba(4,11,28,.96)}
.mobile-panel a{display:block;padding:12px 4px;font-size:.94rem;color:var(--ice);border-bottom:1px dashed rgba(56,189,248,.14)}
.mobile-panel a.active{color:var(--cyan)}
.mobile-panel.open{display:block}
.article-hero{position:relative;padding:52px 0 44px;overflow:hidden;border-bottom:1px solid var(--line)}
.article-hero-bg{position:absolute;inset:0;background:url('/assets/images/476710d6556d8d67.jpg') center/cover no-repeat;opacity:.22;filter:saturate(1.05)}
.article-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,7,18,.95) 6%,rgba(4,11,28,.82) 55%,rgba(12,26,56,.7) 100%)}
.article-hero .container{position:relative;z-index:2}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.8rem;color:var(--ice);margin-bottom:18px}
.crumbs a{color:var(--cyan);font-weight:600}
.crumbs span{opacity:.55}
.article-hero h1{font-size:clamp(1.6rem,3.4vw,2.6rem);line-height:1.22;margin:14px 0 16px;max-width:920px}
.article-meta{display:flex;flex-wrap:wrap;gap:12px;align-items:center;font-size:.84rem;color:var(--ice)}
.article-meta .dot{width:5px;height:5px;border-radius:50%;background:var(--line-strong)}
.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:36px;align-items:start;padding:56px 0 76px}
.article-body{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.article-body h2{font-size:1.5rem;margin:34px 0 14px;line-height:1.3;padding-left:14px;border-left:3px solid var(--cyan)}
.article-body h2:first-child{margin-top:0}
.article-body h3{font-size:1.16rem;margin:26px 0 12px;color:var(--holo)}
.article-body p{margin:0 0 16px;color:#dbe6f5;font-size:1rem}
.article-body ul,.article-body ol{margin:0 0 20px;padding-left:4px}
.article-body li{position:relative;padding-left:26px;margin-bottom:11px;color:#dbe6f5;font-size:.98rem}
.article-body li::before{content:"▹";position:absolute;left:6px;color:var(--cyan);font-weight:700}
.article-body ol{counter-reset:step}
.article-body ol li{counter-increment:step}
.article-body ol li::before{content:counter(step);left:0;width:20px;height:20px;border-radius:50%;background:rgba(56,189,248,.16);color:var(--cyan);font-size:.72rem;display:grid;place-items:center;font-weight:700}
.article-body strong{color:var(--white);font-weight:700}
.article-body a{color:var(--cyan);font-weight:600;border-bottom:1px dashed var(--line-strong)}
.article-body blockquote{margin:24px 0;padding:20px 22px;border-radius:var(--radius-sm);background:rgba(37,99,235,.14);border:1px solid var(--line-strong);color:#e2effb;font-size:1rem}
.article-body img{border-radius:var(--radius);margin:22px 0;border:1px solid var(--line)}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.9rem;border-radius:var(--radius-sm);overflow:hidden}
.article-body th,.article-body td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left}
.article-body th{background:rgba(56,189,248,.1);color:var(--cyan);font-weight:700;font-size:.82rem;letter-spacing:.03em;text-transform:uppercase}
.article-body tr:hover td{background:rgba(56,189,248,.05)}
.notice{padding:22px 24px;border-radius:var(--radius-sm);border:1px dashed var(--line-strong);background:rgba(56,189,248,.07);color:#dbe6f5}
.notice a{color:var(--cyan);font-weight:700}
.sidebar{position:sticky;top:96px;display:grid;gap:22px}
.side-box{background:var(--glass-strong);border:1px solid var(--line);border-radius:var(--radius);padding:24px;backdrop-filter:blur(14px)}
.side-box h4{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.side-box ul li{margin-bottom:12px}
.side-box ul a{font-size:.92rem;font-weight:600;color:#dbe6f5;display:flex;gap:9px;align-items:flex-start;transition:.2s}
.side-box ul a::before{content:"›";color:var(--cyan);font-weight:800}
.side-box ul a:hover{color:var(--cyan)}
.side-cta{text-align:left}
.side-cta p{font-size:.9rem;color:var(--ice);margin:10px 0 18px}
.side-cta .btn{width:100%}
.stat-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px}
.stat-strip div{background:rgba(56,189,248,.07);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px}
.stat-strip strong{display:block;font-size:1.35rem;color:var(--cyan)}
.stat-strip span{font-size:.78rem;color:var(--ice)}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:var(--gap)}
.related-grid .card img{border-radius:var(--radius-sm);margin-bottom:16px;height:160px;object-fit:cover;width:100%}
.related-grid .card h3{font-size:1.02rem}
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 22px;background:var(--glass);margin-bottom:14px;transition:.24s}
.faq-item:hover{border-color:var(--line-strong)}
.faq-item h3{font-size:1rem;margin-bottom:8px;color:var(--white)}
.faq-item p{font-size:.93rem;color:var(--ice)}
.cta-band{position:relative;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--line-strong);padding:42px;background:linear-gradient(120deg,rgba(37,99,235,.35),rgba(56,189,248,.14));display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-band h2{font-size:clamp(1.35rem,2.4vw,1.9rem);margin-bottom:10px}
.cta-band p{color:#dbe6f5;max-width:620px;font-size:.96rem}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.site-footer{background:linear-gradient(180deg,rgba(4,11,28,.4),rgba(2,6,17,.96));border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:32px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:.9rem;color:var(--ice);max-width:360px}
.footer-col h4{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-col a,.footer-col span{display:block;font-size:.88rem;color:var(--ice);margin-bottom:10px;transition:.2s}
.footer-col a:hover{color:var(--cyan);transform:translateX(3px)}
.footer-bottom{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);margin-top:40px;padding-top:22px;font-size:.82rem;color:var(--ice)}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{font-size:.72rem;font-weight:700;padding:5px 12px;border-radius:999px;border:1px solid var(--line-strong);color:var(--cyan);background:rgba(56,189,248,.08)}
.fab{position:fixed;left:16px;bottom:96px;z-index:50;width:58px;height:58px;border-radius:999px;display:grid;place-items:center;font-size:1.3rem;
  background:rgba(7,7,13,.8);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.85),rgba(7,7,13,.85)),linear-gradient(135deg,var(--cyan),var(--blue));
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 20px rgba(56,189,248,.45);opacity:.78;transition:opacity .25s,transform .25s;
}
.fab:hover{opacity:1;transform:scale(1.1)}
.fab::after{content:"";position:absolute;top:2px;right:2px;width:13px;height:13px;border-radius:50%;background:#ef4444;border:2px solid #f8fafc}
@media (max-width:1024px){
  .article-shell{grid-template-columns:1fr}
  .sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav-links,.nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center}
  .article-body{padding:26px}
}
@media (max-width:640px){
  .section{padding:56px 0}
  .container{padding:0 16px}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:28px}
  .article-body{padding:20px}
  .article-body h2{font-size:1.26rem}
  .logo{max-width:240px;font-size:.86rem}
  .fab{bottom:84px;width:52px;height:52px}
}

/* roulang page: category1 */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0c1a38;
  --glass:rgba(15,30,64,.55);
  --glass-strong:rgba(15,30,64,.78);
  --line:rgba(56,189,248,.16);
  --line-strong:rgba(56,189,248,.4);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --cyan-soft:#60a5fa;
  --white:#f8fafc;
  --ice:#94a3b8;
  --holo:#60a5fa;
  --gold:#facc15;
  --green:#34d399;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 48px rgba(2,8,25,.65);
  --shadow-glow:0 0 32px rgba(56,189,248,.22);
  --container:1200px;
  --gap:26px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter","Segoe UI",system-ui,-apple-system,"Noto Sans",sans-serif;
  background:
    radial-gradient(1000px 600px at 12% -10%,rgba(37,99,235,.28),transparent 60%),
    radial-gradient(900px 520px at 88% 0%,rgba(56,189,248,.16),transparent 55%),
    linear-gradient(180deg,var(--bg-0),var(--bg-1) 45%,#040b1c 100%);
  color:var(--white);
  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:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:78px 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(12,26,56,.62),rgba(4,11,28,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);
  background:rgba(56,189,248,.09);
  border:1px solid var(--line-strong);
  padding:7px 14px;border-radius:999px;
}
.section-head{max-width:760px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.3rem);margin:16px 0 14px;line-height:1.28;letter-spacing:-.01em}
.section-head p{font-size:1rem;color:var(--ice)}
.grid{display:grid;gap:var(--gap)}
.card{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.card h3{font-size:1.12rem;margin-bottom:10px;line-height:1.35}
.card p{font-size:.94rem;color:var(--ice)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(37,99,235,.9),rgba(56,189,248,.65));
  font-size:1.3rem;margin-bottom:16px;box-shadow:0 10px 26px rgba(37,99,235,.35)
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  border:1px solid transparent;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  color:#03132b;
  box-shadow:0 12px 30px rgba(56,189,248,.35);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(56,189,248,.5)}
.btn-ghost{
  border-color:var(--line-strong);color:var(--white);
  background:rgba(56,189,248,.06);
}
.btn-ghost:hover{background:rgba(56,189,248,.18);transform:translateY(-3px)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;
  padding:5px 12px;border-radius:999px;letter-spacing:.04em;
  background:rgba(250,204,21,.12);color:var(--gold);border:1px solid rgba(250,204,21,.35);
}
.badge--cyan{background:rgba(56,189,248,.12);color:var(--cyan);border-color:var(--line-strong)}
.badge--green{background:rgba(16,185,129,.12);color:var(--green);border-color:rgba(16,185,129,.35)}
/* Header */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(4,11,28,.82);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:22px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:.98rem;max-width:340px}
.logo-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:linear-gradient(140deg,var(--blue),var(--cyan));
  display:grid;place-items:center;font-size:1.1rem;
  box-shadow:0 8px 22px rgba(56,189,248,.4)
}
.logo-text{line-height:1.2}
.logo-text small{display:block;font-size:.64rem;font-weight:600;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav-links a{
  font-size:.88rem;font-weight:600;color:var(--ice);
  padding:9px 14px;border-radius:999px;transition:.22s;
}
.nav-links a:hover{color:var(--white);background:rgba(56,189,248,.12)}
.nav-links a.active{color:var(--white);background:rgba(56,189,248,.18);border:1px solid var(--line-strong)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{
  font-size:.86rem;font-weight:700;color:var(--cyan);
  border:1px solid var(--line-strong);border-radius:999px;padding:9px 18px;transition:.22s
}
.nav-login:hover{background:rgba(56,189,248,.14)}
.nav-signup{
  font-size:.86rem;font-weight:800;color:#04122b;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  border-radius:999px;padding:10px 20px;box-shadow:0 10px 26px rgba(56,189,248,.35);transition:.22s
}
.nav-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(56,189,248,.5)}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-strong);color:var(--cyan);font-size:1.2rem}
.mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 22px 20px}
.mobile-panel a{display:block;padding:12px 4px;font-size:.94rem;color:var(--ice);border-bottom:1px dashed rgba(56,189,248,.14)}
.mobile-panel a.active{color:var(--cyan)}
.mobile-panel.open{display:block}
/* Category hero */
.cat-hero{position:relative;padding:64px 0 60px;overflow:hidden}
.cat-hero-bg{
  position:absolute;inset:0;
  background:url('/assets/images/0317f0a9b4d3b491.jpg') center/cover no-repeat;
  opacity:.22;filter:saturate(1.15);
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(3,7,18,.95) 10%,rgba(3,7,18,.72) 60%,rgba(3,7,18,.55) 100%);
}
.cat-hero-inner{position:relative;z-index:2}
.crumb{font-size:.8rem;color:var(--ice);margin-bottom:16px}
.crumb a{color:var(--cyan)}
.crumb span{color:var(--ice)}
.cat-hero h1{
  font-size:clamp(1.75rem,3.4vw,2.85rem);
  line-height:1.22;letter-spacing:-.015em;max-width:900px;margin:14px 0 18px
}
.cat-hero p.lead{max-width:720px;font-size:1.04rem;color:var(--ice);margin-bottom:26px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
/* Search bar */
.search-bar{
  margin-top:30px;display:flex;gap:10px;flex-wrap:wrap;
  background:var(--glass-strong);border:1px solid var(--line-strong);
  padding:14px;border-radius:var(--radius);max-width:780px;
  box-shadow:var(--shadow-glow)
}
.search-bar input{
  flex:1 1 260px;background:rgba(3,7,18,.6);border:1px solid var(--line);
  border-radius:999px;padding:13px 20px;color:var(--white);font-size:.94rem;outline:none;transition:.22s
}
.search-bar input::placeholder{color:#64748b}
.search-bar input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(56,189,248,.18)}
.search-bar select{
  background:rgba(3,7,18,.6);border:1px solid var(--line);border-radius:999px;
  padding:13px 18px;color:var(--white);font-size:.9rem;outline:none;cursor:pointer
}
/* Quick chips */
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{
  font-size:.82rem;font-weight:600;color:var(--cyan-soft);
  border:1px solid var(--line-strong);border-radius:999px;padding:8px 16px;
  background:rgba(56,189,248,.07);transition:.22s
}
.chip:hover{background:rgba(56,189,248,.2);color:var(--white);transform:translateY(-2px)}
/* Stats */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;text-align:left;transition:.25s
}
.stat:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.stat b{display:block;font-size:1.6rem;font-weight:800;color:var(--cyan);letter-spacing:-.02em}
.stat span{font-size:.84rem;color:var(--ice)}
/* Feature / info cards */
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.feature-img{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);position:relative
}
.feature-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.feature-img:hover img{transform:scale(1.05)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split h2{font-size:clamp(1.5rem,2.5vw,2.15rem);margin:16px 0 14px;line-height:1.3}
.split p{color:var(--ice);font-size:.98rem;margin-bottom:14px}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--ice);padding:9px 0;
  border-bottom:1px dashed rgba(56,189,248,.12)
}
.check-list li:last-child{border-bottom:0}
.check-list i{color:var(--cyan);margin-top:5px;font-size:.85rem}
/* Table */
.table-wrap{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:var(--glass);backdrop-filter:blur(14px)
}
.table-scroll{overflow-x:auto}
table.odds{width:100%;border-collapse:collapse;min-width:720px}
table.odds thead{background:rgba(37,99,235,.22)}
table.odds th{
  text-align:left;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--cyan);padding:16px 18px;font-weight:700;white-space:nowrap
}
table.odds td{
  padding:16px 18px;font-size:.92rem;border-top:1px solid var(--line);color:var(--white);white-space:nowrap
}
table.odds tbody tr{transition:.2s}
table.odds tbody tr:hover{background:rgba(56,189,248,.06)}
.muted{color:var(--ice);font-size:.86rem}
.odds-pill{
  display:inline-block;padding:5px 12px;border-radius:999px;font-weight:700;font-size:.85rem;
  background:rgba(16,185,129,.12);color:var(--green);border:1px solid rgba(16,185,129,.3)
}
.odds-pill--gold{background:rgba(250,204,21,.12);color:var(--gold);border-color:rgba(250,204,21,.32)}
/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{
  position:relative;padding:26px 22px;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--line);transition:.28s
}
.step:hover{border-color:var(--line-strong);transform:translateY(-6px);box-shadow:var(--shadow-glow)}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font-size:.78rem;font-weight:800;letter-spacing:.14em;color:var(--cyan);
  display:block;margin-bottom:12px
}
.step h3{font-size:1.02rem;margin-bottom:8px}
.step p{font-size:.9rem;color:var(--ice)}
/* Scenario list */
.scenario{
  display:flex;gap:18px;align-items:flex-start;padding:24px;
  border:1px solid var(--line);border-radius:var(--radius);background:var(--glass);transition:.28s
}
.scenario:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.scenario-icon{
  flex:0 0 46px;width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(250,204,21,.22),rgba(56,189,248,.18));
  color:var(--cyan);font-size:1.15rem;border:1px solid var(--line-strong)
}
.scenario h3{font-size:1.02rem;margin-bottom:6px}
.scenario p{font-size:.9rem;color:var(--ice)}
/* Payment */
.pay-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
.pay-badge{
  display:inline-flex;align-items:center;gap:9px;font-size:.86rem;font-weight:600;
  padding:11px 18px;border-radius:var(--radius-sm);
  background:rgba(3,7,18,.6);border:1px solid var(--line);color:var(--white);transition:.24s
}
.pay-badge:hover{border-color:var(--line-strong);background:rgba(56,189,248,.1)}
.pay-badge i{color:var(--cyan)}
/* CMS list */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.news-card{
  display:flex;flex-direction:column;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;transition:.28s;height:100%
}
.news-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.news-thumb{aspect-ratio:16/9;overflow:hidden;background:rgba(3,7,18,.5)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:.76rem;color:var(--ice)}
.news-body h3{font-size:1.02rem;line-height:1.4}
.news-body p{font-size:.88rem;color:var(--ice);flex:1}
.news-link{font-size:.86rem;font-weight:700;color:var(--cyan);display:inline-flex;gap:7px;align-items:center}
.news-link:hover{gap:11px}
.empty-news{
  grid-column:1/-1;text-align:center;padding:44px;border:1px dashed var(--line-strong);
  border-radius:var(--radius);color:var(--ice)
}
/* FAQ */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius);background:var(--glass);
  padding:22px 24px;transition:.26s
}
.faq-item:hover{border-color:var(--line-strong)}
.faq-item h3{font-size:1rem;display:flex;gap:12px;align-items:flex-start;margin-bottom:10px}
.faq-item h3 i{color:var(--cyan);margin-top:4px}
.faq-item p{font-size:.92rem;color:var(--ice)}
/* CTA band */
.cta-band{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line-strong);
  background:
    radial-gradient(600px 300px at 12% 0%,rgba(37,99,235,.4),transparent 65%),
    radial-gradient(500px 280px at 90% 100%,rgba(56,189,248,.28),transparent 60%),
    rgba(8,18,41,.9);
  padding:48px 42px;display:grid;grid-template-columns:1.4fr auto;gap:30px;align-items:center
}
.cta-band h2{font-size:clamp(1.4rem,2.4vw,2rem);margin-bottom:12px;line-height:1.3}
.cta-band p{color:var(--ice);font-size:.96rem;max-width:640px}
.cta-actions{display:flex;flex-direction:column;gap:12px}
/* Footer */
.site-footer{
  background:linear-gradient(180deg,rgba(3,7,18,.6),rgba(3,7,18,.96));
  border-top:1px solid var(--line);padding:56px 0 26px;margin-top:20px
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px}
.footer-brand p{font-size:.9rem;color:var(--ice);margin-top:16px;max-width:360px}
.footer-brand .logo{max-width:300px;margin-bottom:4px}
.footer-col h4{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-col a,.footer-col span{display:block;font-size:.9rem;color:var(--ice);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--white);transform:translateX(3px)}
.footer-bottom{
  margin-top:40px;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:.82rem;color:var(--ice)
}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{
  font-size:.72rem;font-weight:700;padding:5px 12px;border-radius:999px;
  border:1px solid var(--line-strong);color:var(--cyan);background:rgba(56,189,248,.08)
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:999px;display:grid;place-items:center;
  background:rgba(7,7,13,.8);backdrop-filter:blur(12px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.85),rgba(7,7,13,.85)),
    linear-gradient(135deg,#38bdf8,#2563eb);
  background-origin:border-box;background-clip:padding-box,border-box;
  color:var(--cyan);font-size:1.25rem;
  box-shadow:0 0 20px rgba(56,189,248,.45);
  transition:transform .25s ease,box-shadow .25s ease,opacity .25s ease;
  opacity:.8
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 30px rgba(56,189,248,.7)}
.fab:active{transform:scale(.94)}
.fab::after{
  content:"";position:absolute;top:4px;right:4px;width:12px;height:12px;border-radius:999px;
  background:#ef4444;box-shadow:0 0 0 2px #030712
}
/* Responsive */
@media(max-width:1080px){
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
  .footer-col:last-child{grid-column:1/-1}
}
@media(max-width:900px){
  .nav-links,.nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center}
  .split{grid-template-columns:1fr;gap:30px}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr;padding:36px 26px}
  .cta-actions{flex-direction:row;flex-wrap:wrap}
}
@media(max-width:640px){
  .section{padding:56px 0}
  .grid-3,.grid-4,.grid-2,.news-grid,.steps,.stat-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .cat-hero h1{font-size:1.6rem}
  .search-bar{flex-direction:column}
  .search-bar input,.search-bar select{width:100%}
  .footer-bottom{flex-direction:column;align-items:flex-start}
  .fab{bottom:22px;left:14px}
}

/* roulang page: category3 */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0c1a38;
  --glass:rgba(15,30,64,.55);
  --glass-strong:rgba(15,30,64,.78);
  --line:rgba(56,189,248,.16);
  --line-strong:rgba(56,189,248,.4);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --cyan-soft:#60a5fa;
  --white:#f8fafc;
  --ice:#94a3b8;
  --holo:#60a5fa;
  --gold:#facc15;
  --green:#34d399;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 48px rgba(2,8,25,.65);
  --shadow-glow:0 0 32px rgba(56,189,248,.22);
  --container:1200px;
  --gap:26px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Inter","Segoe UI",system-ui,-apple-system,"Noto Sans",sans-serif;
  background:
    radial-gradient(1000px 600px at 12% -10%,rgba(37,99,235,.28),transparent 60%),
    radial-gradient(900px 520px at 88% 0%,rgba(56,189,248,.16),transparent 55%),
    linear-gradient(180deg,var(--bg-0),var(--bg-1) 45%,#040b1c 100%);
  color:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:800}
p{margin:0;color:var(--ice)}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:78px 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(12,26,56,.62),rgba(4,11,28,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);
  background:rgba(56,189,248,.09);
  border:1px solid var(--line-strong);
  padding:7px 14px;border-radius:999px;
}
.section-head{max-width:790px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.5rem,2.6vw,2.25rem);margin:16px 0 14px}
.section-head p{font-size:1rem}
.grid{display:grid;gap:var(--gap)}
.card{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.card h3{font-size:1.12rem;margin-bottom:10px}
.card p{font-size:.94rem}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(37,99,235,.9),rgba(56,189,248,.65));
  font-size:1.2rem;margin-bottom:16px;box-shadow:0 10px 26px rgba(37,99,235,.35);color:#03132b;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  border:1px solid transparent;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  color:#03132b;
  box-shadow:0 12px 30px rgba(56,189,248,.35);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(56,189,248,.5)}
.btn-ghost{
  border-color:var(--line-strong);color:var(--white);
  background:rgba(56,189,248,.06);
}
.btn-ghost:hover{background:rgba(56,189,248,.18);transform:translateY(-3px)}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;
  padding:5px 12px;border-radius:999px;letter-spacing:.04em;
  background:rgba(250,204,21,.12);color:var(--gold);border:1px solid rgba(250,204,21,.35);
}
.badge--cyan{background:rgba(56,189,248,.12);color:var(--cyan);border-color:var(--line-strong)}
.badge--green{background:rgba(16,185,129,.12);color:var(--green);border-color:rgba(16,185,129,.35)}
/* Header */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(4,11,28,.82);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:22px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:.98rem;max-width:340px}
.logo-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:linear-gradient(140deg,var(--blue),var(--cyan));
  display:grid;place-items:center;font-size:1.05rem;color:#03132b;
  box-shadow:0 8px 22px rgba(56,189,248,.4)
}
.logo-text{line-height:1.2}
.logo-text small{display:block;font-size:.63rem;font-weight:600;letter-spacing:.12em;color:var(--cyan);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav-links a{
  font-size:.88rem;font-weight:600;color:var(--ice);
  padding:9px 14px;border-radius:999px;transition:.22s;
}
.nav-links a:hover{color:var(--white);background:rgba(56,189,248,.12)}
.nav-links a.active{color:var(--white);background:rgba(56,189,248,.18);border:1px solid var(--line-strong)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{
  font-size:.86rem;font-weight:700;color:var(--cyan);
  border:1px solid var(--line-strong);border-radius:999px;padding:9px 18px;transition:.22s
}
.nav-login:hover{background:rgba(56,189,248,.14)}
.nav-signup{
  font-size:.86rem;font-weight:800;color:#04122b;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  border-radius:999px;padding:10px 20px;box-shadow:0 10px 26px rgba(56,189,248,.35);transition:.22s
}
.nav-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(56,189,248,.5)}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-strong);color:var(--cyan);font-size:1.15rem}
.mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 22px 20px}
.mobile-panel a{display:block;padding:12px 4px;font-size:.94rem;color:var(--ice);border-bottom:1px dashed rgba(56,189,248,.14)}
.mobile-panel a.active{color:var(--cyan)}
.mobile-panel.open{display:block}
/* Hero */
.hero{position:relative;padding:60px 0 70px;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background:url('/assets/images/0317f0a9b4d3b491.jpg') center/cover no-repeat;
  opacity:.24;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(3,7,18,.95) 8%,rgba(3,7,18,.72) 52%,rgba(3,7,18,.9) 100%);
}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start}
.hero h1{font-size:clamp(1.7rem,3.5vw,2.85rem);margin:20px 0 18px;letter-spacing:-.01em}
.hero h1 span{color:var(--cyan)}
.hero-lead{font-size:1.02rem;max-width:640px;margin-bottom:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;padding-top:22px;border-top:1px solid var(--line)}
.hero-stats .stat b{display:block;font-size:1.5rem;color:var(--white);font-weight:900}
.hero-stats .stat span{font-size:.8rem;color:var(--ice)}
/* Option panel */
.option-panel{
  background:var(--glass-strong);
  border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);
  padding:26px;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:var(--shadow);
}
.option-panel h3{font-size:1.05rem;margin-bottom:6px}
.option-panel .opt-sub{font-size:.86rem;margin-bottom:18px}
.option-row{
  display:flex;justify-content:space-between;gap:14px;
  padding:15px 0;border-bottom:1px dashed rgba(56,189,248,.18);
}
.option-row:last-of-type{border-bottom:0}
.option-row .opt-name{font-size:.92rem;font-weight:700;color:var(--white)}
.option-row .opt-meta{font-size:.76rem;color:var(--ice);margin-top:3px}
.option-row .opt-val{font-size:.95rem;font-weight:800;color:var(--cyan);white-space:nowrap}
.option-row.is-best{background:rgba(56,189,248,.1);border:1px solid var(--line-strong);border-radius:var(--radius-sm);padding:15px 14px;margin:6px 0}
.option-row.is-best .opt-val{color:var(--gold)}
.option-panel .btn{width:100%;margin-top:18px}
/* Channels */
.channel-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.channel{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;text-align:center;transition:.25s
}
.channel:hover{border-color:var(--line-strong);transform:translateY(-5px);box-shadow:var(--shadow-glow)}
.channel i{font-size:1.6rem;color:var(--cyan);margin-bottom:10px;display:block}
.channel b{font-size:.92rem;display:block}
.channel span{font-size:.76rem;color:var(--ice)}
/* Feature grid */
.features-grid{grid-template-columns:repeat(3,1fr)}
/* Scenario list */
.scen-list{display:grid;gap:16px}
.scen{
  display:grid;grid-template-columns:56px 1fr auto;gap:18px;align-items:center;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 24px;transition:.25s
}
.scen:hover{border-color:var(--line-strong);transform:translateX(6px)}
.scen .scen-num{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(37,99,235,.85),rgba(56,189,248,.5));
  font-weight:900;color:#03132b;font-size:1.1rem;
}
.scen h3{font-size:1rem;margin-bottom:5px}
.scen p{font-size:.88rem}
.scen .scen-tag{font-size:.74rem;color:var(--cyan);font-weight:700;border:1px solid var(--line-strong);border-radius:999px;padding:5px 12px;white-space:nowrap}
/* Process steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{
  position:relative;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px 22px 22px;transition:.25s
}
.step:hover{border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-size:1.9rem;font-weight:900;color:rgba(56,189,248,.28);display:block;margin-bottom:10px;line-height:1;
}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.87rem}
/* Comparison table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--glass)}
table.cmp{width:100%;border-collapse:collapse;min-width:640px}
table.cmp th,table.cmp td{padding:16px 20px;text-align:left;font-size:.9rem;border-bottom:1px solid var(--line)}
table.cmp thead th{background:rgba(56,189,248,.09);color:var(--cyan);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase}
table.cmp tbody tr:last-child td{border-bottom:0}
table.cmp tbody tr:hover{background:rgba(56,189,248,.05)}
table.cmp td.hl{color:var(--gold);font-weight:800}
/* Feature split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-strong);box-shadow:var(--shadow)}
.split-media img{width:100%;height:100%;object-fit:cover;min-height:320px}
.split-media .media-tag{
  position:absolute;left:18px;bottom:18px;
  background:rgba(4,11,28,.85);border:1px solid var(--line-strong);
  border-radius:999px;padding:8px 16px;font-size:.78rem;font-weight:700;color:var(--cyan);backdrop-filter:blur(8px)
}
.split-body h2{font-size:clamp(1.45rem,2.4vw,2.1rem);margin:14px 0 16px}
.check-list{display:grid;gap:12px;margin-top:22px}
.check-list li{display:flex;gap:12px;font-size:.92rem;color:var(--ice);align-items:flex-start}
.check-list li i{color:var(--green);margin-top:4px;flex:0 0 auto}
/* Safety strip */
.safety{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.safety .item{
  background:rgba(15,30,64,.45);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;text-align:center;transition:.25s
}
.safety .item:hover{border-color:var(--line-strong);background:rgba(15,30,64,.7)}
.safety .item i{font-size:1.4rem;color:var(--cyan);margin-bottom:10px;display:block}
.safety .item b{font-size:.92rem;display:block;margin-bottom:5px}
.safety .item span{font-size:.78rem;color:var(--ice)}
/* Reviews */
.reviews-grid{grid-template-columns:repeat(3,1fr)}
.review .review-top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.review .avatar{
  width:44px;height:44px;border-radius:50%;flex:0 0 44px;
  background:linear-gradient(140deg,var(--blue),var(--cyan));
  display:grid;place-items:center;font-weight:900;color:#03132b;
}
.review .review-top b{display:block;font-size:.92rem}
.review .review-top span{font-size:.75rem;color:var(--ice)}
.review .stars{color:var(--gold);font-size:.82rem;margin-bottom:10px;letter-spacing:2px}
.review p{font-size:.9rem}
/* Content list */
.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.post-card{
  display:flex;flex-direction:column;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;transition:.28s
}
.post-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.post-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post-card:hover .post-thumb img{transform:scale(1.06)}
.post-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-body .post-meta{display:flex;gap:12px;font-size:.75rem;color:var(--cyan);font-weight:700}
.post-body h3{font-size:1rem;line-height:1.4}
.post-body p{font-size:.86rem;flex:1}
.post-body .read-more{font-size:.82rem;font-weight:700;color:var(--cyan);display:inline-flex;gap:6px;align-items:center}
.post-empty{grid-column:1/-1;text-align:center;padding:44px 20px;color:var(--ice);border:1px dashed var(--line-strong);border-radius:var(--radius)}
/* FAQ */
.faq{display:grid;gap:14px;max-width:900px}
.faq details{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:18px 22px;transition:.25s
}
.faq details[open]{border-color:var(--line-strong);background:var(--glass-strong)}
.faq summary{
  font-size:.98rem;font-weight:700;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;gap:14px;align-items:center;color:var(--white)
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan);font-size:1.3rem;font-weight:700;flex:0 0 auto}
.faq details[open] summary::after{content:"–"}
.faq details p{font-size:.9rem;margin-top:12px}
/* CTA */
.cta-band{
  position:relative;overflow:hidden;
  background:linear-gradient(120deg,rgba(37,99,235,.9),rgba(56,189,248,.7));
  border-radius:var(--radius-lg);padding:48px 44px;
  box-shadow:0 24px 60px rgba(37,99,235,.35)
}
.cta-band::after{
  content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;
  background:radial-gradient(circle,rgba(255,255,255,.28),transparent 65%);pointer-events:none
}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr auto;gap:28px;align-items:center}
.cta-inner h2{font-size:clamp(1.4rem,2.5vw,2rem);color:#03132b;margin-bottom:10px}
.cta-inner p{color:rgba(3,19,43,.82);font-size:.96rem;max-width:640px}
.cta-inner .btn-dark{
  background:#03132b;color:var(--white);box-shadow:0 14px 34px rgba(3,19,43,.4)
}
.cta-inner .btn-dark:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(3,19,43,.55)}
/* Category matrix */
.cat-grid{grid-template-columns:repeat(3,1fr)}
.cat-card{
  display:block;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px;transition:.28s;position:relative;overflow:hidden
}
.cat-card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--blue),var(--cyan));opacity:0;transition:.28s
}
.cat-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.cat-card:hover::before{opacity:1}
.cat-card .cat-icon{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:rgba(56,189,248,.12);border:1px solid var(--line-strong);color:var(--cyan);
  font-size:1.25rem;margin-bottom:16px
}
.cat-card h3{font-size:1.05rem;margin-bottom:8px}
.cat-card p{font-size:.88rem}
.cat-card .cat-link{font-size:.8rem;font-weight:700;color:var(--cyan);margin-top:14px;display:inline-flex;gap:7px;align-items:center}
/* Footer */
.site-footer{
  background:linear-gradient(180deg,rgba(3,7,18,.4),rgba(3,7,18,.95));
  border-top:1px solid var(--line);padding:62px 0 26px;margin-top:20px
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:.88rem;max-width:340px}
.footer-col h4{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-col a,.footer-col span{display:block;font-size:.88rem;color:var(--ice);padding:6px 0;transition:.2s}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center;
  margin-top:44px;padding-top:24px;border-top:1px solid var(--line);font-size:.8rem;color:var(--ice)
}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{
  font-size:.7rem;font-weight:700;letter-spacing:.06em;color:var(--cyan);
  border:1px solid var(--line-strong);border-radius:999px;padding:5px 12px
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 20px;border-radius:999px;
  background:rgba(7,7,13,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.85),rgba(7,7,13,.85)),linear-gradient(135deg,var(--cyan),var(--blue));
  background-origin:border-box;background-clip:padding-box,border-box;
  color:var(--white);font-size:.84rem;font-weight:700;
  box-shadow:0 0 22px rgba(56,189,248,.4);opacity:.82;transition:.28s;
  min-height:48px
}
.fab i{color:var(--cyan);font-size:1.05rem}
.fab:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 32px rgba(56,189,248,.65)}
.fab:active{transform:scale(.96)}
.fab .fab-dot{
  position:absolute;top:-3px;right:-3px;width:13px;height:13px;border-radius:50%;
  background:#ef4444;box-shadow:0 0 0 2px rgba(7,7,13,.9);animation:pulse 1.8s infinite
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.25);opacity:.7}}
/* Responsive */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .features-grid,.reviews-grid,.post-list,.cat-grid{grid-template-columns:repeat(2,1fr)}
  .channel-row,.safety{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:30px}
  .cta-inner{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-links{display:none}
  .nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center}
}
@media (max-width:768px){
  .section{padding:60px 0}
  .hero{padding:44px 0 56px}
  .logo{max-width:230px;font-size:.88rem}
  .scen{grid-template-columns:48px 1fr;row-gap:10px}
  .scen .scen-tag{grid-column:2}
  .footer-grid{grid-template-columns:1fr;gap:26px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .features-grid,.reviews-grid,.post-list,.cat-grid,.channel-row,.safety,.steps{grid-template-columns:1fr}
  .hero-stats{gap:18px}
  .hero-stats .stat b{font-size:1.25rem}
  .cta-band{padding:34px 22px}
  .fab{left:12px;bottom:84px;padding:11px 16px;font-size:.8rem}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}

/* roulang page: category2 */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0c1a38;
  --glass:rgba(15,30,64,.55);
  --glass-strong:rgba(15,30,64,.78);
  --line:rgba(56,189,248,.16);
  --line-strong:rgba(56,189,248,.4);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --cyan-soft:#60a5fa;
  --white:#f8fafc;
  --ice:#94a3b8;
  --holo:#60a5fa;
  --gold:#facc15;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:26px;
  --shadow:0 18px 48px rgba(2,8,25,.65);
  --shadow-glow:0 0 32px rgba(56,189,248,.22);
  --container:1200px;
  --gap:26px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter","Segoe UI",system-ui,-apple-system,"Noto Sans",sans-serif;
  background:
    radial-gradient(1000px 600px at 12% -10%,rgba(37,99,235,.28),transparent 60%),
    radial-gradient(900px 520px at 88% 0%,rgba(56,189,248,.16),transparent 55%),
    linear-gradient(180deg,var(--bg-0),var(--bg-1) 45%,#040b1c 100%);
  color:var(--white);
  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:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 22px}
.section{padding:78px 0;position:relative}
.section--tight{padding:56px 0}
.section--alt{background:linear-gradient(180deg,rgba(12,26,56,.62),rgba(4,11,28,.2));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);
  background:rgba(56,189,248,.09);
  border:1px solid var(--line-strong);
  padding:7px 14px;border-radius:999px;
}
.section-head{max-width:780px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.3rem);margin:16px 0 14px;line-height:1.3}
.section-head p{font-size:1rem;color:var(--ice)}
.grid{display:grid;gap:var(--gap)}
.card{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.card h3{font-size:1.12rem;margin-bottom:10px;line-height:1.4}
.card p{font-size:.94rem;color:var(--ice)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(37,99,235,.9),rgba(56,189,248,.65));
  font-size:1.3rem;margin-bottom:16px;box-shadow:0 10px 26px rgba(37,99,235,.35)
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;
  transition:transform .2s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  border:1px solid transparent;white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  color:#03132b;
  box-shadow:0 12px 30px rgba(56,189,248,.35);
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(56,189,248,.5)}
.btn-ghost{
  border-color:var(--line-strong);color:var(--white);
  background:rgba(56,189,248,.06);
}
.btn-ghost:hover{background:rgba(56,189,248,.18);transform:translateY(-3px)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:700;
  padding:5px 12px;border-radius:999px;letter-spacing:.04em;
  background:rgba(250,204,21,.12);color:var(--gold);border:1px solid rgba(250,204,21,.35);
}
.badge--cyan{background:rgba(56,189,248,.12);color:var(--cyan);border-color:var(--line-strong)}
.badge--green{background:rgba(16,185,129,.12);color:#34d399;border-color:rgba(16,185,129,.35)}

/* Header */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(4,11,28,.82);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:22px;min-height:74px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:.98rem;max-width:330px}
.logo-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:linear-gradient(140deg,var(--blue),var(--cyan));
  display:grid;place-items:center;font-size:1.1rem;
  box-shadow:0 8px 22px rgba(56,189,248,.4)
}
.logo-text{line-height:1.2}
.logo-text small{display:block;font-size:.64rem;font-weight:600;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.nav-links a{
  font-size:.88rem;font-weight:600;color:var(--ice);
  padding:9px 14px;border-radius:999px;transition:.22s;
}
.nav-links a:hover{color:var(--white);background:rgba(56,189,248,.12)}
.nav-links a.active{color:var(--white);background:rgba(56,189,248,.18);border:1px solid var(--line-strong)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{
  font-size:.86rem;font-weight:700;color:var(--cyan);
  border:1px solid var(--line-strong);border-radius:999px;padding:9px 18px;transition:.22s
}
.nav-login:hover{background:rgba(56,189,248,.14)}
.nav-signup{
  font-size:.86rem;font-weight:800;color:#04122b;
  background:linear-gradient(135deg,var(--blue),var(--cyan));
  border-radius:999px;padding:10px 20px;box-shadow:0 10px 26px rgba(56,189,248,.35);transition:.22s
}
.nav-signup:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(56,189,248,.5)}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-strong);color:var(--cyan);font-size:1.2rem}
.mobile-panel{display:none;border-top:1px solid var(--line);padding:14px 22px 20px}
.mobile-panel a{display:block;padding:12px 4px;font-size:.94rem;color:var(--ice);border-bottom:1px dashed rgba(56,189,248,.14)}
.mobile-panel a.active{color:var(--cyan)}
.mobile-panel.open{display:block}

/* Hero category */
.cat-hero{position:relative;padding:62px 0 66px;overflow:hidden}
.cat-hero-bg{
  position:absolute;inset:0;
  background:url('/assets/images/c4fa50cf1a8708c7.jpg') center/cover no-repeat;
  opacity:.24;filter:saturate(1.1);
}
.cat-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(3,7,18,.95) 10%,rgba(4,11,28,.72) 55%,rgba(8,18,41,.9) 100%);
}
.cat-hero-inner{position:relative;z-index:2}
.breadcrumb{display:flex;gap:8px;font-size:.8rem;color:var(--ice);margin-bottom:18px;flex-wrap:wrap}
.breadcrumb a{color:var(--cyan)}
.breadcrumb span{opacity:.6}
.hero-bento{display:grid;grid-template-columns:1.35fr .65fr;gap:22px;margin-top:26px}
.bento-main{
  background:var(--glass-strong);
  border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);
  padding:34px;
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  box-shadow:var(--shadow);
}
.bento-main h1{font-size:clamp(1.75rem,3.4vw,2.7rem);line-height:1.24;margin:18px 0 16px}
.bento-main h1 em{color:var(--cyan);font-style:normal}
.bento-main p{font-size:1rem;color:var(--ice);max-width:640px}
.hero-cta{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap}
.bento-side{display:grid;gap:22px}
.bento-mini{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:22px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:.28s;
}
.bento-mini:hover{border-color:var(--line-strong);box-shadow:var(--shadow-glow);transform:translateY(-4px)}
.bento-mini .num{font-size:1.7rem;font-weight:800;color:var(--cyan)}
.bento-mini h3{font-size:.98rem;margin:6px 0 6px}
.bento-mini p{font-size:.85rem;color:var(--ice)}
.cta-strip{
  margin-top:24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:linear-gradient(120deg,rgba(37,99,235,.28),rgba(56,189,248,.14));
  border:1px solid var(--line-strong);
  border-radius:var(--radius);
  padding:20px 26px;flex-wrap:wrap;
}
.cta-strip span{font-weight:700;font-size:.98rem}

/* stats bar */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.stat{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;text-align:left;
}
.stat strong{display:block;font-size:1.5rem;color:var(--cyan);font-weight:800;line-height:1.2}
.stat span{font-size:.85rem;color:var(--ice)}

/* match list */
.match-list{display:grid;gap:18px}
.match{
  display:grid;grid-template-columns:110px 1fr auto;gap:20px;align-items:center;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 24px;transition:.28s;
}
.match:hover{border-color:var(--line-strong);box-shadow:var(--shadow-glow)}
.match-time{font-weight:800;color:var(--cyan);font-size:.95rem}
.match-time small{display:block;font-size:.72rem;color:var(--ice);font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.match-info h3{font-size:1.05rem;margin-bottom:6px}
.match-info p{font-size:.85rem;color:var(--ice)}
.match-odds{display:flex;gap:10px;flex-wrap:wrap}
.odd{
  min-width:64px;text-align:center;background:rgba(8,18,41,.85);
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:8px 12px;
}
.odd b{display:block;font-size:1rem;color:var(--white)}
.odd em{font-size:.68rem;color:var(--cyan);font-style:normal;letter-spacing:.08em;text-transform:uppercase}

/* scenarios */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.scene{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);padding:24px;
  transition:.28s;
}
.scene:hover{border-color:var(--line-strong);transform:translateY(-5px);box-shadow:var(--shadow-glow)}
.scene .tag{font-size:.72rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.scene h3{font-size:1.05rem;margin:10px 0 8px}
.scene p{font-size:.9rem;color:var(--ice)}

/* process */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.step{
  position:relative;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px 24px;counter-increment:step;
}
.step::before{
  content:counter(step);
  position:absolute;top:-16px;left:24px;
  width:36px;height:36px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--blue),var(--cyan));color:#03132b;font-weight:800;
  box-shadow:0 8px 22px rgba(56,189,248,.4)
}
.step h3{font-size:1rem;margin:14px 0 8px}
.step p{font-size:.88rem;color:var(--ice)}

/* category matrix */
.cat-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.cat-card{
  display:block;background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:.28s;
}
.cat-card:hover{border-color:var(--line-strong);transform:translateY(-6px);box-shadow:var(--shadow-glow)}
.cat-card h3{font-size:1.1rem;margin-bottom:10px;color:var(--white)}
.cat-card p{font-size:.9rem;color:var(--ice);margin-bottom:14px}
.cat-card span{font-size:.82rem;font-weight:700;color:var(--cyan)}

/* article image block */
.split{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}
.split img{border-radius:var(--radius-lg);border:1px solid var(--line-strong);box-shadow:var(--shadow)}
.split h2{font-size:clamp(1.5rem,2.4vw,2.1rem);margin:16px 0 14px;line-height:1.3}
.split p{font-size:.98rem;color:var(--ice);margin-bottom:14px}
.check-list{display:grid;gap:12px;margin-top:8px}
.check-list li{display:flex;gap:10px;font-size:.92rem;color:var(--ice)}
.check-list li b{color:var(--cyan)}

/* reviews */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.review{
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);padding:24px;
}
.review p{font-size:.92rem;color:var(--white);margin-bottom:16px;font-style:italic}
.reviewer{display:flex;align-items:center;gap:12px}
.avatar{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#03132b;
  background:linear-gradient(140deg,var(--blue),var(--cyan));
}
.reviewer small{display:block;font-size:.76rem;color:var(--ice)}
.reviewer b{font-size:.9rem}

/* news list */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.news-card{
  display:flex;flex-direction:column;background:var(--glass);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;transition:.28s;
}
.news-card:hover{border-color:var(--line-strong);transform:translateY(-6px);box-shadow:var(--shadow-glow)}
.news-thumb{aspect-ratio:16/10;overflow:hidden;background:rgba(8,18,41,.9)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.news-card:hover .news-thumb img{transform:scale(1.06)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-meta{display:flex;gap:10px;font-size:.74rem;color:var(--cyan);flex-wrap:wrap}
.news-body h3{font-size:1rem;line-height:1.45}
.news-body p{font-size:.86rem;color:var(--ice);flex:1}
.news-empty{padding:40px;text-align:center;color:var(--ice);border:1px dashed var(--line-strong);border-radius:var(--radius)}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);padding:6px 22px}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 0;font-weight:700;font-size:1rem;
  display:flex;justify-content:space-between;gap:14px;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--cyan);font-size:1.3rem;font-weight:700}
.faq-item[open] summary::after{content:"–"}
.faq-item p{font-size:.92rem;color:var(--ice);padding-bottom:18px}

/* CTA band */
.cta-band{
  background:linear-gradient(120deg,rgba(37,99,235,.35),rgba(56,189,248,.16));
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:44px;text-align:center;
}
.cta-band h2{font-size:clamp(1.5rem,2.6vw,2.2rem);margin-bottom:14px}
.cta-band p{color:var(--ice);max-width:640px;margin:0 auto 24px;font-size:.98rem}
.cta-band .btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:rgba(3,7,18,.92);padding:56px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand p{font-size:.88rem;color:var(--ice);max-width:360px}
.footer-col h4{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-col a,.footer-col span{display:block;font-size:.88rem;color:var(--ice);padding:5px 0;transition:.2s}
.footer-col a:hover{color:var(--white)}
.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:.82rem;color:var(--ice);
}
.footer-badges{display:flex;gap:10px;flex-wrap:wrap}
.footer-badges span{
  font-size:.72rem;font-weight:700;padding:6px 12px;border-radius:999px;
  background:rgba(56,189,248,.1);border:1px solid var(--line-strong);color:var(--cyan);
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;font-size:1.35rem;
  background:rgba(7,7,13,.8);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.85),rgba(7,7,13,.85)),linear-gradient(135deg,var(--cyan),var(--blue));
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 20px rgba(6,182,212,.45);
  opacity:.78;transition:.28s;
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 30px rgba(6,182,212,.65)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab::after{
  content:"";position:absolute;top:-3px;right:-3px;width:14px;height:14px;border-radius:50%;
  background:#dc2626;border:2px solid #f8fafc;animation:pulse 1.6s infinite;
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.18);opacity:.75}}

@media (max-width:1024px){
  .nav-links{display:none}
  .nav-actions{display:none}
  .nav-toggle{display:grid;place-items:center}
  .hero-bento{grid-template-columns:1fr}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .scene-grid,.steps,.cat-matrix,.review-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .section{padding:56px 0}
  .bento-main{padding:24px}
  .match{grid-template-columns:1fr;gap:12px}
  .stat-row{grid-template-columns:1fr}
  .scene-grid,.steps,.cat-matrix,.review-grid,.news-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:30px 22px}
  .fab{bottom:88px}
}