/* roulang page: index */
:root{
  --bg:#030712;
  --bg-2:#081229;
  --bg-3:#0b1730;
  --panel:rgba(9,20,44,.74);
  --glass:rgba(255,255,255,.05);
  --glass-strong:rgba(255,255,255,.09);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --holo:#60a5fa;
  --lime:#a3e635;
  --text:#f8fafc;
  --muted:#94a3b8;
  --dim:#64748b;
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.36);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 44px rgba(2,8,22,.6);
  --glow:0 0 24px rgba(56,189,248,.3);
  --glow-strong:0 10px 32px rgba(37,99,235,.42);
  --ease:.25s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  padding-bottom:86px;
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(900px 500px at 92% 4%, rgba(56,189,248,.14), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",system-ui,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--holo);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--cyan)}
h1,h2,h3,h4{margin:0 0 .6rem;line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.75rem,3.4vw,2.85rem)}
h2{font-size:clamp(1.4rem,2.4vw,2.05rem)}
h3{font-size:clamp(1.08rem,1.6vw,1.28rem)}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}
.container{max-width:1200px}
@media (min-width:1200px){.container{max-width:1200px}}
section{position:relative}
.sec{padding:74px 0;border-top:1px solid rgba(96,165,250,.10)}
.sec-alt{background:linear-gradient(180deg,rgba(8,18,41,.86) 0%,rgba(3,7,18,.6) 100%)}
.sec-head{max-width:760px;margin-bottom:34px}
.sec-head.align-left{text-align:left}
.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,.10);
  border:1px solid rgba(56,189,248,.28);
  padding:6px 13px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--muted);font-size:1.02rem;line-height:1.7}
.muted{color:var(--muted)}
.dim{color:var(--dim)}
.text-glow{background:linear-gradient(96deg,#eaf4ff 8%,var(--cyan) 52%,var(--holo) 96%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:70;
  background:rgba(3,7,18,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);flex-shrink:0}
.brand:hover{color:var(--text)}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:.95rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
  box-shadow:var(--glow);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;font-weight:800;letter-spacing:-.02em}
.brand-text em{font-style:normal;font-size:.7rem;color:var(--muted);letter-spacing:.05em}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0}
.nav-link{
  color:var(--muted);font-size:.9rem;font-weight:600;
  padding:9px 14px;border-radius:999px;white-space:nowrap;
  border:1px solid transparent;transition:all var(--ease);
}
.nav-link:hover{color:var(--text);background:var(--glass);border-color:var(--line)}
.nav-link.active{color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));font-weight:700}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  color:var(--cyan);font-weight:700;font-size:.86rem;
  border:1px solid rgba(56,189,248,.45);border-radius:999px;
  padding:8px 16px;background:transparent;transition:all var(--ease);
}
.btn-ghost:hover{background:rgba(56,189,248,.12);color:#fff;box-shadow:var(--glow)}
.btn-neon{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:800;font-size:.92rem;color:#04101f;
  background:linear-gradient(120deg,var(--cyan) 0%,var(--blue) 100%);
  border:none;border-radius:999px;padding:12px 24px;
  box-shadow:var(--glow-strong);
  transition:transform var(--ease),box-shadow var(--ease),filter var(--ease);
}
.btn-neon:hover{color:#04101f;transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 14px 40px rgba(56,189,248,.5)}
.btn-neon:active{transform:translateY(0)}
.btn-neon.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:.92rem;color:var(--text);
  background:var(--glass);border:1px solid var(--line-strong);
  border-radius:999px;padding:11px 22px;transition:all var(--ease);
}
.btn-outline:hover{color:#fff;background:var(--glass-strong);border-color:var(--cyan);box-shadow:var(--glow)}
.btn-neon:focus-visible,.btn-outline:focus-visible,.nav-link:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}

/* HERO */
.hero{padding:132px 0 54px;overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center right;
  opacity:.34;filter:saturate(.9);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(3,7,18,.97) 6%,rgba(3,7,18,.82) 46%,rgba(8,18,41,.55) 100%);
}
.hero-inner{position:relative;z-index:2}
.hero-copy{max-width:820px}
.hero h1{margin-bottom:18px;text-shadow:0 6px 26px rgba(3,7,18,.7)}
.hero-copy p{font-size:1.05rem;color:#cbd5e1;max-width:740px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  margin-top:46px;border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;background:var(--line);
}
.stat-box{background:rgba(5,13,30,.86);padding:22px 20px}
.stat-box .num{font-size:1.55rem;font-weight:900;color:var(--cyan);display:block;letter-spacing:-.02em}
.stat-box .lbl{font-size:.8rem;color:var(--muted);line-height:1.45}

/* TRUST RAIL */
.trust-rail{padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(5,13,30,.6)}
.trust-list{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.trust-item{
  display:inline-flex;align-items:center;gap:9px;font-size:.82rem;font-weight:700;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:8px 15px;background:var(--glass);
}
.trust-item i{color:var(--cyan)}

/* CARDS */
.glass-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow);
  height:100%;
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.glass-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 52px rgba(2,8,22,.72)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(56,189,248,.22),rgba(37,99,235,.24));
  border:1px solid var(--line-strong);color:var(--cyan);font-size:1.1rem;margin-bottom:16px;
}
.chip{
  display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--cyan);background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.3);
  border-radius:999px;padding:5px 12px;margin-bottom:12px;
}
.chip-lime{color:var(--lime);background:rgba(163,230,53,.12);border-color:rgba(163,230,53,.32)}
.chip-gold{color:#fbbf24;background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.32)}
.card-title{font-size:1.1rem;font-weight:800;margin-bottom:10px}
.card-text{color:var(--muted);font-size:.94rem;margin:0}
.card-media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-bottom:18px}
.card-media img{width:100%;height:196px;object-fit:cover;transition:transform .5s ease}
.glass-card:hover .card-media img{transform:scale(1.04)}

/* KÈO TYPE BLOCKS */
.keo-block{
  border:1px solid var(--line);border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(11,23,48,.9),rgba(5,13,30,.72));
  padding:26px 24px;height:100%;
}
.keo-block h3{font-size:1.06rem;color:#e2f2ff;margin-bottom:12px}
.keo-block p{color:var(--muted);font-size:.93rem;margin-bottom:14px}
.mini-list li{
  position:relative;padding-left:22px;color:#cbd5e1;font-size:.9rem;margin-bottom:9px;line-height:1.55;
}
.mini-list li::before{
  content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;
  background:linear-gradient(120deg,var(--cyan),var(--blue));
}

/* SCENARIO */
.split-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.split-media img{width:100%;height:100%;min-height:270px;object-fit:cover}
.scenario-list li{
  border-left:2px solid var(--line-strong);padding:4px 0 4px 16px;margin-bottom:14px;
  color:var(--muted);font-size:.94rem;
}
.scenario-list strong{color:var(--text);display:block;font-size:1rem;margin-bottom:3px}

/* CATEGORY WALL */
.cat-card{
  display:block;color:var(--text);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;background:var(--panel);height:100%;transition:all var(--ease);
}
.cat-card:hover{color:var(--text);transform:translateY(-5px);border-color:var(--cyan);box-shadow:0 20px 48px rgba(37,99,235,.34)}
.cat-card img{width:100%;height:180px;object-fit:cover;opacity:.85}
.cat-body{padding:20px 22px 24px}
.cat-body h3{font-size:1.08rem;margin-bottom:8px}
.cat-body p{color:var(--muted);font-size:.9rem;margin-bottom:12px}
.cat-more{font-size:.85rem;font-weight:800;color:var(--cyan)}
.cat-more i{transition:transform var(--ease);margin-left:6px}
.cat-card:hover .cat-more i{transform:translateX(5px)}

/* TIMELINE */
.timeline{border-left:2px solid rgba(96,165,250,.28);padding-left:28px;margin-left:8px}
.tl-item{position:relative;padding-bottom:28px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-37px;top:6px;width:16px;height:16px;border-radius:50%;
  background:var(--bg-2);border:2px solid var(--cyan);box-shadow:0 0 12px rgba(56,189,248,.6);
}
.tl-item h4{font-size:1rem;margin-bottom:6px}
.tl-item span{font-size:.76rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan)}
.tl-item p{color:var(--muted);font-size:.9rem;margin:6px 0 0}

/* COMPARE */
.compare-col{border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;height:100%;background:var(--panel)}
.compare-col.highlight{border-color:var(--line-strong);background:linear-gradient(160deg,rgba(37,99,235,.18),rgba(5,13,30,.85));box-shadow:var(--glow)}
.compare-col h3{font-size:1.06rem;margin-bottom:16px}
.compare-col li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--muted);margin-bottom:12px;line-height:1.55}
.compare-col li i{margin-top:4px}
.i-yes{color:var(--lime)}
.i-no{color:#f87171}

/* PAYMENT */
.pay-card{
  display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--glass);padding:16px 18px;height:100%;transition:all var(--ease);
}
.pay-card:hover{border-color:var(--cyan);background:var(--glass-strong);box-shadow:var(--glow)}
.pay-card i{font-size:1.3rem;color:var(--cyan);width:30px;text-align:center}
.pay-card strong{display:block;font-size:.95rem}
.pay-card span{font-size:.8rem;color:var(--muted)}

/* REVIEWS */
.review{
  border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel);
  padding:22px;height:100%;
}
.review .stars{color:#fbbf24;font-size:.85rem;margin-bottom:10px;letter-spacing:2px}
.review p{font-size:.93rem;color:#cbd5e1;margin-bottom:16px}
.review-who{display:flex;align-items:center;gap:11px}
.avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  font-weight:900;font-size:.85rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--holo));flex-shrink:0;
}
.review-who strong{display:block;font-size:.9rem}
.review-who span{font-size:.76rem;color:var(--dim)}

/* PROMO GRID */
.promo-tile{
  border:1px solid var(--line);border-radius:var(--radius);padding:20px;
  background:linear-gradient(150deg,rgba(56,189,248,.10),rgba(5,13,30,.7));
  height:100%;transition:all var(--ease);
}
.promo-tile:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.promo-tile .val{font-size:1.4rem;font-weight:900;color:var(--cyan);display:block;margin-bottom:4px}
.promo-tile p{font-size:.88rem;color:var(--muted);margin:0}

/* NEWS */
.news-item{
  display:flex;gap:16px;padding:16px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--glass);margin-bottom:14px;transition:all var(--ease);
}
.news-item:hover{border-color:var(--line-strong);background:var(--glass-strong);transform:translateX(4px)}
.news-item img{width:118px;height:82px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0}
.news-item h3{font-size:1rem;margin-bottom:6px;line-height:1.4}
.news-item h3 a{color:var(--text)}
.news-item h3 a:hover{color:var(--cyan)}
.news-meta{font-size:.76rem;color:var(--dim);display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.news-meta span{display:inline-flex;align-items:center;gap:6px}
.news-aside{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel);padding:22px;height:100%}
.news-aside h3{font-size:1.05rem;margin-bottom:16px}
.aside-item{padding:13px 0;border-bottom:1px dashed rgba(96,165,250,.2)}
.aside-item:last-child{border-bottom:none;padding-bottom:0}
.aside-item a{color:#cbd5e1;font-size:.9rem;font-weight:600;line-height:1.5;display:block}
.aside-item a:hover{color:var(--cyan)}
.aside-item span{font-size:.74rem;color:var(--dim);display:block;margin-top:5px}
.empty-note{
  border:1px dashed var(--line-strong);border-radius:var(--radius);padding:26px;text-align:center;
  color:var(--muted);font-size:.92rem;background:var(--glass);
}

/* CHANGELOG */
.log-row{
  display:flex;gap:18px;padding:18px 0;border-bottom:1px dashed rgba(96,165,250,.2);
}
.log-row:last-child{border-bottom:none}
.log-ver{
  flex-shrink:0;font-size:.76rem;font-weight:900;letter-spacing:.06em;
  color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));
  border-radius:999px;padding:6px 13px;height:fit-content;
}
.log-row p{margin:0;font-size:.92rem;color:var(--muted)}
.log-row strong{color:var(--text);display:block;margin-bottom:4px;font-size:.96rem}

/* FAQ */
.faq-item{
  border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);
  padding:20px 22px;margin-bottom:14px;
}
.faq-item h3{font-size:1rem;margin-bottom:9px;color:#e2f2ff}
.faq-item p{margin:0;color:var(--muted);font-size:.92rem}

/* GUARANTEE */
.guarantee{border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:linear-gradient(140deg,rgba(37,99,235,.2),rgba(5,13,30,.86));padding:34px 30px}
.g-item{display:flex;gap:14px;align-items:flex-start}
.g-item i{font-size:1.3rem;color:var(--cyan);margin-top:4px}
.g-item strong{display:block;font-size:.98rem;margin-bottom:5px}
.g-item span{font-size:.86rem;color:var(--muted);line-height:1.6}

/* FOOTER */
.site-footer{background:rgba(2,6,16,.92);border-top:1px solid var(--line);padding:58px 0 34px;margin-top:10px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand .brand-mark{width:38px;height:38px;border-radius:12px;font-size:.85rem}
.footer-brand strong{font-size:1rem}
.site-footer p{color:var(--muted);font-size:.88rem}
.footer-title{font-size:.78rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-links li{margin-bottom:10px}
.footer-links a{color:var(--muted);font-size:.89rem}
.footer-links a:hover{color:var(--cyan)}
.footer-bottom{
  border-top:1px solid var(--line);margin-top:34px;padding-top:22px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  color:var(--dim);font-size:.82rem;
}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(248,113,113,.4);
  color:#fca5a5;border-radius:999px;padding:6px 13px;font-size:.78rem;font-weight:800;background:rgba(248,113,113,.08);
}

/* STICKY CTA */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:65;
  background:rgba(4,10,24,.94);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-top:1px solid var(--line-strong);
  padding:12px 0;
}
.sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.sticky-inner strong{font-size:.98rem;display:block}
.sticky-inner span{font-size:.8rem;color:var(--muted)}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:98px;z-index:60;
  width:56px;height:56px;border-radius:999px;
  display:grid;place-items:center;
  color:#eaf9ff;font-size:1.1rem;
  background:rgba(7,7,13,.78);
  border:2px solid transparent;
  background-image:linear-gradient(rgba(7,12,26,.9),rgba(7,12,26,.9)),linear-gradient(140deg,var(--lime),var(--cyan));
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 22px rgba(56,189,248,.45);
  opacity:.8;
  animation:fabPulse 2.6s ease-in-out infinite;
  transition:transform var(--ease),opacity var(--ease),box-shadow var(--ease);
}
.fab:hover{opacity:1;transform:scale(1.1);box-shadow:0 0 34px rgba(56,189,248,.7);color:#fff}
.fab:active{transform:scale(.95)}
.fab .dot{
  position:absolute;top:1px;right:1px;width:12px;height:12px;border-radius:50%;
  background:#ef4444;box-shadow:0 0 0 2px rgba(3,7,18,.9);animation:dotBlink 1.4s infinite;
}
@keyframes fabPulse{0%,100%{box-shadow:0 0 18px rgba(56,189,248,.35)}50%{box-shadow:0 0 32px rgba(56,189,248,.72)}}
@keyframes dotBlink{0%,100%{opacity:1}50%{opacity:.3}}

@media (max-width:991px){
  .hero{padding-top:150px}
  .header-inner{flex-wrap:wrap;gap:10px;padding:10px 0}
  .main-nav{order:3;width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;scrollbar-width:none}
  .main-nav::-webkit-scrollbar{display:none}
  .header-actions{margin-left:auto}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .sec{padding:58px 0}
}
@media (max-width:575px){
  body{padding-bottom:100px}
  .brand-text em{display:none}
  .brand-text strong{font-size:.92rem}
  .btn-ghost{padding:7px 12px;font-size:.8rem}
  .btn-neon.btn-sm{padding:8px 14px;font-size:.8rem}
  .hero{padding-top:142px}
  .hero-actions .btn-neon,.hero-actions .btn-outline{width:100%}
  .hero-stats{grid-template-columns:1fr;margin-top:34px}
  .glass-card,.keo-block,.compare-col{padding:20px}
  .sticky-inner{flex-direction:column;align-items:stretch;text-align:center;gap:10px}
  .sticky-inner .btn-neon{width:100%}
  .news-item{flex-direction:column}
  .news-item img{width:100%;height:150px}
  .log-row{flex-direction:column;gap:10px}
  .fab{bottom:118px}
}

/* roulang page: article */
:root{
  --bg:#030712;
  --bg-2:#081229;
  --bg-3:#0b1730;
  --panel:rgba(9,20,44,.74);
  --glass:rgba(255,255,255,.05);
  --glass-strong:rgba(255,255,255,.09);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --holo:#60a5fa;
  --lime:#a3e635;
  --text:#f8fafc;
  --muted:#94a3b8;
  --dim:#64748b;
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.36);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 44px rgba(2,8,22,.6);
  --glow:0 0 24px rgba(56,189,248,.3);
  --glow-strong:0 10px 32px rgba(37,99,235,.42);
  --ease:.25s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  padding-bottom:96px;
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(900px 500px at 92% 4%, rgba(56,189,248,.14), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",system-ui,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--holo);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--cyan)}
h1,h2,h3,h4,h5{line-height:1.28;margin:0 0 .5rem;font-weight:800;letter-spacing:-.01em}
p{margin:0 0 1rem}
ul,ol{margin:0}
.container{max-width:1200px;width:100%;padding-left:18px;padding-right:18px;margin:0 auto}
section{position:relative}
.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,.10);
  border:1px solid rgba(56,189,248,.28);
  padding:6px 13px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--muted);font-size:1.02rem;line-height:1.7}
.muted{color:var(--muted)}
.text-glow{background:linear-gradient(96deg,#eaf4ff 8%,var(--cyan) 52%,var(--holo) 96%);-webkit-background-clip:text;background-clip:text;color:transparent}
/* ===== HEADER ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:70;
  background:rgba(3,7,18,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);flex-shrink:0}
.brand:hover{color:var(--text)}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:.95rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
  box-shadow:var(--glow);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;font-weight:800;letter-spacing:-.02em}
.brand-text em{font-style:normal;font-size:.7rem;color:var(--muted);letter-spacing:.05em}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0}
.nav-link{
  color:var(--muted);font-size:.9rem;font-weight:600;
  padding:9px 14px;border-radius:999px;white-space:nowrap;
  border:1px solid transparent;transition:all var(--ease);
}
.nav-link:hover{color:var(--text);background:var(--glass);border-color:var(--line)}
.nav-link.active{color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));font-weight:700}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  color:var(--cyan);font-weight:700;font-size:.86rem;
  border:1px solid rgba(56,189,248,.45);border-radius:999px;
  padding:8px 16px;background:transparent;transition:all var(--ease);
}
.btn-ghost:hover{background:rgba(56,189,248,.12);color:#fff;box-shadow:var(--glow)}
.btn-neon{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:800;font-size:.92rem;color:#04101f;
  background:linear-gradient(120deg,var(--cyan) 0%,var(--blue) 100%);
  border:none;border-radius:999px;padding:12px 24px;
  box-shadow:var(--glow-strong);
  transition:transform var(--ease),box-shadow var(--ease),filter var(--ease);
}
.btn-neon:hover{color:#04101f;transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 14px 40px rgba(56,189,248,.5)}
.btn-neon:active{transform:translateY(0)}
.btn-neon.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:.92rem;color:var(--text);
  background:var(--glass);border:1px solid var(--line-strong);
  border-radius:999px;padding:11px 22px;transition:all var(--ease);
}
.btn-outline:hover{color:#fff;background:var(--glass-strong);border-color:var(--cyan);box-shadow:var(--glow)}
.btn-neon:focus-visible,.btn-outline:focus-visible,.nav-link:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
/* ===== ARTICLE HERO ===== */
.article-hero{padding:126px 0 34px}
.article-hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:url("/assets/images/ec7c133edc87461f.jpg") center right/cover no-repeat;
  opacity:.2;
  mask-image:linear-gradient(to left,rgba(0,0,0,.9),transparent 78%);
  -webkit-mask-image:linear-gradient(to left,rgba(0,0,0,.9),transparent 78%);
}
.article-hero .container{position:relative;z-index:2}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;color:var(--muted);margin-bottom:18px}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--cyan)}
.crumb span.sep{color:var(--dim)}
.crumb .current{color:var(--cyan);font-weight:600}
.article-hero h1{font-size:clamp(1.65rem,3.4vw,2.5rem);margin-bottom:16px}
.article-hero .hero-sub{color:#c7d3e4;font-size:1.02rem;max-width:760px}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.meta-item{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8rem;font-weight:600;color:var(--muted);
  background:var(--glass);border:1px solid var(--line);
  border-radius:999px;padding:7px 14px;
}
.meta-item i{color:var(--cyan)}
.hero-figure{
  position:relative;margin:0;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line-strong);box-shadow:var(--shadow);
}
.hero-figure img{width:100%;height:290px;object-fit:cover}
.hero-figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(3,7,18,.75));
}
.hero-figure figcaption{
  position:absolute;left:16px;right:16px;bottom:14px;z-index:2;
  font-size:.8rem;color:#dbe6f5;
}
/* ===== SUMMARY STRIP ===== */
.summary-strip{padding:0 0 44px}
.glass-panel{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}
.summary-inner{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--line);
}
.summary-cell{
  background:rgba(6,14,32,.9);padding:20px 22px;
}
.summary-cell .num{
  font-size:1.5rem;font-weight:900;letter-spacing:-.02em;
  background:linear-gradient(96deg,#eaf4ff,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent;
}
.summary-cell .lbl{font-size:.8rem;color:var(--muted);margin-top:4px;display:block;line-height:1.5}
/* ===== ARTICLE LAYOUT ===== */
.article-main{padding:0 0 20px}
.article-card{padding:34px 36px}
.article-body{font-size:1.02rem;color:#dbe4f0;line-height:1.75}
.article-body > *:first-child{margin-top:0}
.article-body h2{
  font-size:1.45rem;font-weight:800;margin:36px 0 14px;color:var(--text);
  padding-left:14px;border-left:3px solid var(--cyan);
}
.article-body h3{font-size:1.16rem;font-weight:700;margin:26px 0 10px;color:var(--text)}
.article-body h4{font-size:1.02rem;font-weight:700;margin:20px 0 8px;color:var(--holo)}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:22px}
.article-body li{margin-bottom:9px}
.article-body ul li::marker{color:var(--cyan)}
.article-body ol li::marker{color:var(--cyan);font-weight:700}
.article-body strong{color:#fff}
.article-body a{color:var(--cyan);border-bottom:1px dashed rgba(56,189,248,.45)}
.article-body blockquote{
  margin:22px 0;padding:18px 22px;border-left:3px solid var(--holo);
  background:rgba(56,189,248,.07);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:#e2e8f0;
}
.article-body img{border-radius:var(--radius);margin:20px 0;border:1px solid var(--line);width:100%}
.article-body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.94rem}
.article-body th,.article-body td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left}
.article-body th{background:rgba(56,189,248,.09);color:var(--cyan);font-weight:700;white-space:nowrap}
.article-body tr:hover td{background:rgba(56,189,248,.04)}
.empty-state{
  text-align:left;padding:26px 0 8px;
}
.empty-state h2{font-size:1.35rem;margin-bottom:10px}
.empty-state p{color:var(--muted)}
/* ===== SIDEBAR ===== */
.side-stack{display:flex;flex-direction:column;gap:18px;position:sticky;top:110px}
.side-card{padding:22px 22px 20px}
.side-title{
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cyan);font-weight:800;margin-bottom:14px;
}
.side-nav{list-style:none;padding:0;margin:0}
.side-nav li+li{border-top:1px solid var(--line)}
.side-nav a{
  display:flex;align-items:center;gap:10px;
  padding:11px 0;color:#d7e1f0;font-size:.93rem;font-weight:600;
}
.side-nav a i{color:var(--cyan);font-size:.72rem;transition:transform var(--ease)}
.side-nav a:hover{color:var(--cyan)}
.side-nav a:hover i{transform:translateX(4px)}
.chip-list{display:flex;flex-wrap:wrap;gap:9px}
.chip{
  font-size:.79rem;font-weight:700;color:#cfe2ff;
  background:rgba(56,189,248,.09);
  border:1px solid var(--line-strong);
  border-radius:999px;padding:6px 13px;
}
.side-cta{
  background:linear-gradient(150deg,rgba(37,99,235,.28),rgba(56,189,248,.12));
  border-color:var(--line-strong);
}
.side-cta p{font-size:.88rem;color:#cfdcef;margin-bottom:16px}
/* ===== STAT GRID ===== */
.stat-section{padding:46px 0}
.stat-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;height:100%;transition:all var(--ease);
}
.stat-card:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:0 16px 38px rgba(2,8,22,.6)}
.stat-card .val{font-size:1.7rem;font-weight:900;color:#fff;line-height:1.1}
.stat-card .cap{font-size:.82rem;color:var(--muted);margin-top:6px;display:block}
.stat-card .bar{
  height:5px;border-radius:99px;background:rgba(148,163,184,.18);margin-top:14px;overflow:hidden;
}
.stat-card .bar span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--cyan),var(--blue))}
/* ===== HIGHLIGHT LIST ===== */
.section-head{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-end;justify-content:space-between;margin-bottom:26px}
.section-head h2{font-size:clamp(1.3rem,2.6vw,1.75rem);margin-bottom:6px}
.section-head p{color:var(--muted);margin:0;max-width:640px}
.hl-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.hl-list li{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);
  background:rgba(9,20,44,.55);transition:all var(--ease);
}
.hl-list li:hover{border-color:var(--line-strong);background:rgba(12,26,56,.75)}
.hl-list .idx{
  flex:0 0 38px;height:38px;border-radius:11px;display:grid;place-items:center;
  font-weight:900;font-size:.86rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
}
.hl-list strong{display:block;color:#fff;font-size:.98rem}
.hl-list span{font-size:.87rem;color:var(--muted)}
/* ===== CTA BAND ===== */
.cta-band{padding:14px 0 54px}
.cta-inner{
  display:grid;grid-template-columns:1.5fr .9fr;gap:28px;align-items:center;
  padding:34px 36px;border-radius:var(--radius-lg);
  border:1px solid var(--line-strong);
  background:
    radial-gradient(600px 240px at 96% 10%, rgba(56,189,248,.22), transparent 70%),
    linear-gradient(140deg,rgba(29,78,216,.32),rgba(6,14,32,.92));
  box-shadow:var(--shadow);
}
.cta-inner h2{font-size:clamp(1.25rem,2.4vw,1.6rem)}
.cta-inner p{color:#cfdcef;margin:0}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
/* ===== FAQ ===== */
.faq-section{padding:12px 0 54px}
.faq-wrap{display:grid;grid-template-columns:.85fr 1.6fr;gap:34px;align-items:start}
.faq-rail h2{font-size:clamp(1.25rem,2.4vw,1.6rem)}
.faq-rail p{color:var(--muted);font-size:.94rem}
.accordion-item{
  background:rgba(9,20,44,.6) !important;
  border:1px solid var(--line) !important;
  border-radius:var(--radius) !important;
  margin-bottom:12px;overflow:hidden;
}
.accordion-button{
  background:transparent !important;
  color:#e8f1ff !important;
  font-weight:700;font-size:.98rem;
  padding:17px 20px;
  box-shadow:none !important;
}
.accordion-button:not(.collapsed){color:var(--cyan) !important}
.accordion-button::after{
  filter:invert(72%) sepia(38%) saturate(1450%) hue-rotate(168deg) brightness(102%);
}
.accordion-body{color:var(--muted);font-size:.94rem;padding:0 20px 18px;line-height:1.7}
/* ===== FOOTER ===== */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(3,7,18,.6),rgba(6,14,32,.95));
  padding:52px 0 28px;
}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.footer-brand strong{font-size:1.05rem;font-weight:800}
.site-footer p{color:var(--muted);font-size:.9rem;max-width:420px}
.footer-title{
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cyan);font-weight:800;margin-bottom:16px;
}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:10px}
.footer-links a{color:var(--muted);font-size:.9rem}
.footer-links a:hover{color:var(--cyan)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;color:#cbd5e1;
  border:1px solid var(--line-strong);border-radius:999px;
  padding:7px 14px;background:var(--glass);margin-top:8px;
}
.age-badge i{color:var(--cyan)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  border-top:1px solid var(--line);margin-top:38px;padding-top:20px;
  font-size:.82rem;color:var(--dim);
}
/* ===== FAB ===== */
.fab{
  position:fixed;left:16px;bottom:104px;z-index:60;
  width:56px;height:56px;border-radius:999px;
  display:grid;place-items:center;
  color:#04101f;font-size:1.15rem;
  background:linear-gradient(135deg,var(--lime),var(--cyan));
  border:2px solid rgba(255,255,255,.18);
  box-shadow:0 0 22px rgba(56,189,248,.45);
  opacity:.85;
  animation:fabPulse 2.6s ease-in-out infinite;
}
.fab:hover{opacity:1;color:#04101f;transform:scale(1.08);box-shadow:0 0 32px rgba(56,189,248,.7)}
.fab:active{transform:scale(.95) translateY(2px)}
.fab .fab-dot{
  position:absolute;top:6px;right:6px;width:9px;height:9px;border-radius:50%;
  background:#f43f5e;box-shadow:0 0 0 2px rgba(3,7,18,.9);
}
@keyframes fabPulse{
  0%,100%{box-shadow:0 0 18px rgba(56,189,248,.35)}
  50%{box-shadow:0 0 30px rgba(56,189,248,.68)}
}
/* ===== BOTTOM BAR ===== */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:65;
  background:rgba(3,7,18,.92);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--line-strong);
  padding:12px 0;
}
.bottom-bar-inner{display:flex;align-items:center;gap:18px;justify-content:space-between}
.bottom-bar-text{display:flex;flex-direction:column;line-height:1.35;min-width:0}
.bottom-bar-text strong{font-size:.94rem;color:#fff}
.bottom-bar-text span{font-size:.8rem;color:var(--muted)}
/* ===== RESPONSIVE ===== */
@media (max-width:1199px){
  .side-stack{position:static}
}
@media (max-width:991px){
  .header-inner{flex-wrap:wrap;padding:10px 0 0;gap:10px}
  .brand{order:1}
  .header-actions{order:2;margin-left:auto}
  .main-nav{
    order:3;flex:1 0 100%;width:100%;overflow-x:auto;
    padding-bottom:10px;gap:6px;scrollbar-width:none;
  }
  .main-nav::-webkit-scrollbar{display:none}
  .article-hero{padding:150px 0 26px}
  .summary-inner{grid-template-columns:repeat(2,1fr)}
  .article-card{padding:26px 22px}
  .cta-inner{grid-template-columns:1fr;padding:28px 24px}
  .cta-actions{justify-content:flex-start}
  .faq-wrap{grid-template-columns:1fr;gap:22px}
  .hero-figure img{height:230px}
}
@media (max-width:767px){
  body{font-size:15px;padding-bottom:104px}
  .article-hero{padding:146px 0 22px}
  .article-hero h1{font-size:1.55rem}
  .article-body h2{font-size:1.24rem}
  .article-body h3{font-size:1.08rem}
  .summary-cell{padding:16px}
  .summary-cell .num{font-size:1.25rem}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media (max-width:520px){
  .brand-text em{display:none}
  .brand-mark{width:38px;height:38px;border-radius:11px}
  .btn-ghost{padding:7px 12px;font-size:.8rem}
  .btn-neon.btn-sm{padding:8px 14px;font-size:.8rem}
  .summary-inner{grid-template-columns:1fr}
  .meta-item{font-size:.76rem;padding:6px 11px}
  .bottom-bar-text span{display:none}
  .cta-actions .btn-neon,.cta-actions .btn-outline{width:100%}
  .fab{width:52px;height:52px;bottom:92px;left:12px}
}

/* roulang page: category1 */
:root{
  --bg:#030712;
  --bg-2:#081229;
  --bg-3:#0b1730;
  --panel:rgba(9,20,44,.74);
  --glass:rgba(255,255,255,.05);
  --glass-strong:rgba(255,255,255,.09);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --holo:#60a5fa;
  --lime:#a3e635;
  --text:#f8fafc;
  --muted:#94a3b8;
  --dim:#64748b;
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.36);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 44px rgba(2,8,22,.6);
  --glow:0 0 24px rgba(56,189,248,.3);
  --glow-strong:0 10px 32px rgba(37,99,235,.42);
  --ease:.25s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  padding-bottom:104px;
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(900px 500px at 92% 4%, rgba(56,189,248,.14), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",system-ui,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--holo);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--cyan)}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.25;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(1.9rem,3.4vw,2.9rem)}
h2{font-size:clamp(1.45rem,2.4vw,2.05rem)}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 14px}
.container{max-width:1200px;padding-left:20px;padding-right:20px;margin:0 auto}
.section{padding:74px 0;position:relative}
.section-tight{padding:56px 0}
.section-alt{background:linear-gradient(180deg,rgba(8,18,41,.72),rgba(3,7,18,.15))}
.section-divider{height:1px;background:var(--line);border:0;margin:0}
.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,.10);
  border:1px solid rgba(56,189,248,.28);
  padding:6px 13px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--muted);font-size:1.02rem;line-height:1.7}
.muted{color:var(--muted)}
.dim{color:var(--dim);font-size:.86rem}
.text-glow{background:linear-gradient(96deg,#eaf4ff 8%,var(--cyan) 52%,var(--holo) 96%);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-head{max-width:760px;margin-bottom:38px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:70;
  background:rgba(3,7,18,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);flex-shrink:0}
.brand:hover{color:var(--text)}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:.95rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
  box-shadow:var(--glow);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;font-weight:800;letter-spacing:-.02em}
.brand-text em{font-style:normal;font-size:.7rem;color:var(--muted);letter-spacing:.05em}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0}
.nav-link{
  color:var(--muted);font-size:.9rem;font-weight:600;
  padding:9px 14px;border-radius:999px;white-space:nowrap;
  border:1px solid transparent;transition:all var(--ease);
}
.nav-link:hover{color:var(--text);background:var(--glass);border-color:var(--line)}
.nav-link.active{color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));font-weight:700}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  color:var(--cyan);font-weight:700;font-size:.86rem;
  border:1px solid rgba(56,189,248,.45);border-radius:999px;
  padding:8px 16px;background:transparent;transition:all var(--ease);
  white-space:nowrap;
}
.btn-ghost:hover{background:rgba(56,189,248,.12);color:#fff;box-shadow:var(--glow)}
.btn-neon{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:800;font-size:.92rem;color:#04101f;
  background:linear-gradient(120deg,var(--cyan) 0%,var(--blue) 100%);
  border:none;border-radius:999px;padding:12px 24px;
  box-shadow:var(--glow-strong);
  transition:transform var(--ease),box-shadow var(--ease),filter var(--ease);
}
.btn-neon:hover{color:#04101f;transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 14px 40px rgba(56,189,248,.5)}
.btn-neon:active{transform:translateY(0)}
.btn-neon.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:.92rem;color:var(--text);
  background:var(--glass);border:1px solid var(--line-strong);
  border-radius:999px;padding:11px 22px;transition:all var(--ease);
}
.btn-outline:hover{color:#fff;background:var(--glass-strong);border-color:var(--cyan);box-shadow:var(--glow)}
.btn-link-soft{
  display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.9rem;color:var(--cyan);
}
.btn-link-soft:hover{gap:12px}
.btn-neon:focus-visible,.btn-outline:focus-visible,.btn-ghost:focus-visible,.nav-link:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
/* HERO */
.hero{padding:134px 0 58px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center right;opacity:.34;filter:saturate(.9)}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(3,7,18,.97) 6%,rgba(3,7,18,.84) 48%,rgba(8,18,41,.58) 100%);
}
.hero-inner{position:relative;z-index:2}
.hero-copy{max-width:840px}
.hero h1{margin-bottom:18px;text-shadow:0 6px 26px rgba(3,7,18,.7)}
.hero-copy p{font-size:1.05rem;color:#cbd5e1;max-width:760px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 26px;margin-top:26px;max-width:760px}
.hero-points li{display:flex;gap:10px;align-items:flex-start;font-size:.95rem;color:#cbd5e1}
.hero-points i{color:var(--lime);margin-top:5px}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  margin-top:46px;border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;background:var(--line);
}
.stat-cell{background:rgba(6,14,32,.82);padding:20px 18px}
.stat-cell strong{display:block;font-size:1.5rem;font-weight:800;color:var(--cyan);letter-spacing:-.02em}
.stat-cell span{font-size:.82rem;color:var(--muted)}
.trust-list{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:26px}
.trust-item{
  display:inline-flex;align-items:center;gap:9px;font-size:.82rem;font-weight:700;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:8px 15px;background:var(--glass);
}
.trust-item i{color:var(--cyan)}
/* CARDS */
.glass-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow);
  height:100%;
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.glass-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 52px rgba(2,8,22,.72)}
.glass-card h3{display:flex;align-items:center;gap:10px}
.card-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(56,189,248,.22),rgba(37,99,235,.26));
  border:1px solid var(--line-strong);color:var(--cyan);font-size:1.05rem;flex:0 0 auto;
}
.card-tag{
  display:inline-block;font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:#04101f;background:linear-gradient(120deg,var(--lime),var(--cyan));
  padding:4px 10px;border-radius:999px;margin-bottom:12px;
}
.card-text{color:var(--muted);font-size:.94rem}
.card-list{margin-top:14px;display:grid;gap:8px}
.card-list li{position:relative;padding-left:20px;font-size:.9rem;color:#cbd5e1}
.card-list li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px rgba(56,189,248,.7)}
/* SPLIT / MEDIA */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split.reverse{grid-template-columns:.95fr 1.05fr}
.media-frame{
  border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-strong);
  box-shadow:var(--shadow);position:relative;background:var(--bg-3);
}
.media-frame img{width:100%;object-fit:cover;aspect-ratio:16/11}
.media-frame::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg,rgba(3,7,18,0) 40%,rgba(3,7,18,.62) 100%);
}
.feature-list{display:grid;gap:18px;margin-top:8px}
.feature-item{display:flex;gap:14px;align-items:flex-start}
.feature-item .fi-icon{
  width:40px;height:40px;border-radius:12px;flex:0 0 auto;display:grid;place-items:center;
  background:rgba(56,189,248,.12);border:1px solid var(--line-strong);color:var(--cyan);
}
.feature-item h4{margin:0 0 4px;font-size:1rem}
.feature-item p{margin:0;color:var(--muted);font-size:.92rem}
/* TIMELINE */
.timeline{position:relative;margin-top:12px;padding-left:26px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--cyan),rgba(37,99,235,.15))}
.tl-item{position:relative;padding:0 0 26px 12px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-26px;top:6px;width:14px;height:14px;border-radius:50%;
  background:var(--bg);border:3px solid var(--cyan);box-shadow:0 0 14px rgba(56,189,248,.6);
}
.tl-item h4{margin:0 0 6px;font-size:1rem;font-weight:700}
.tl-item p{margin:0;color:var(--muted);font-size:.92rem}
.tl-time{font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--lime);display:block;margin-bottom:4px}
/* TABLE */
.odds-wrap{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--panel);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.table-responsive{overflow-x:auto}
.odds-table{width:100%;min-width:720px;border-collapse:collapse}
.odds-table th,.odds-table td{padding:15px 18px;text-align:left;font-size:.92rem;border-bottom:1px solid var(--line)}
.odds-table thead th{
  background:rgba(37,99,235,.16);color:#dbeafe;font-size:.76rem;font-weight:800;
  letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;
}
.odds-table tbody tr:hover{background:rgba(56,189,248,.06)}
.odds-table tbody tr:last-child td{border-bottom:none}
.match-name{font-weight:700;color:var(--text);display:block}
.match-meta{font-size:.78rem;color:var(--dim)}
.pill{display:inline-block;font-size:.74rem;font-weight:700;padding:3px 10px;border-radius:999px;border:1px solid var(--line-strong);color:var(--cyan);background:rgba(56,189,248,.08)}
.pill.warm{color:#fde68a;border-color:rgba(253,230,138,.35);background:rgba(253,230,138,.08)}
.pill.lime{color:var(--lime);border-color:rgba(163,230,53,.35);background:rgba(163,230,53,.08)}
.val{font-weight:800;color:var(--text)}
/* TESTIMONIALS */
.quote-card{display:flex;flex-direction:column;gap:16px}
.quote-card p{margin:0;color:#dbe4f0;font-size:.96rem;font-style:italic}
.quote-meta{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:50%;overflow:hidden;border:1px solid var(--line-strong);flex:0 0 auto}
.avatar img{width:100%;height:100%;object-fit:cover}
.quote-meta strong{display:block;font-size:.92rem}
.quote-meta span{font-size:.78rem;color:var(--dim)}
.stars{color:#fde68a;font-size:.82rem;letter-spacing:2px}
/* NEWS */
.news-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;height:100%;display:flex;flex-direction:column;
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
  box-shadow:var(--shadow);
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.news-thumb{display:block;position:relative;overflow:hidden}
.news-thumb img{aspect-ratio:16/10;object-fit:cover;width:100%;transition:transform .45s var(--ease)}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-body h3{font-size:1.02rem;margin:0}
.news-body h3 a{color:var(--text)}
.news-body h3 a:hover{color:var(--cyan)}
.news-body p{margin:0;color:var(--muted);font-size:.9rem}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:.76rem;color:var(--dim);margin-top:auto}
.news-meta i{margin-right:5px;color:var(--cyan)}
/* CHANNEL MATRIX */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.channel-card{
  display:block;padding:24px;border-radius:var(--radius-lg);
  border:1px solid var(--line);background:linear-gradient(150deg,rgba(11,23,48,.9),rgba(6,14,32,.75));
  color:var(--text);transition:all var(--ease);
}
.channel-card:hover{color:var(--text);border-color:var(--line-strong);transform:translateY(-4px);box-shadow:var(--glow)}
.channel-card i{color:var(--cyan);font-size:1.3rem;margin-bottom:12px;display:block}
.channel-card strong{display:block;font-size:1.05rem;margin-bottom:6px}
.channel-card span{font-size:.88rem;color:var(--muted)}
/* FAQ */
.faq-list{display:grid;gap:12px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);overflow:hidden;transition:border-color var(--ease)}
.faq-item[open]{border-color:var(--line-strong);box-shadow:var(--glow)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:1rem;
  display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;color:var(--cyan);font-size:.85rem;transition:transform var(--ease)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 22px 20px;color:var(--muted);font-size:.94rem}
/* CTA */
.cta-box{
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  padding:44px;background:
    radial-gradient(600px 240px at 12% 0%, rgba(37,99,235,.28), transparent 65%),
    linear-gradient(150deg,rgba(11,23,48,.95),rgba(4,10,24,.9));
  box-shadow:var(--shadow);text-align:center;
}
.cta-box p{max-width:720px;margin:0 auto 10px;color:#cbd5e1}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:24px}
/* CTA BAR */
.cta-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:65;
  background:rgba(4,10,24,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--line-strong);padding:12px 0;
}
.cta-bar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.cta-bar-text{font-size:.9rem;color:var(--muted)}
.cta-bar-text strong{color:var(--text);display:block;font-size:.98rem}
/* FAB */
.fab-neon{
  position:fixed;left:16px;bottom:104px;z-index:60;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 18px;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,.86),rgba(7,7,13,.86)),linear-gradient(120deg,var(--lime),var(--cyan));
  background-origin:border-box;background-clip:padding-box,border-box;
  color:var(--text);font-weight:800;font-size:.85rem;
  box-shadow:0 0 20px rgba(6,182,212,.45);
  opacity:.82;transition:all var(--ease);
  min-height:48px;
}
.fab-neon i{color:var(--lime);font-size:1.05rem;animation:pulseGlow 2.4s infinite}
.fab-neon:hover{opacity:1;color:var(--text);transform:translateY(-2px);box-shadow:0 0 30px rgba(6,182,212,.7)}
.fab-neon:active{transform:scale(.96)}
.fab-neon .fab-dot{position:absolute;top:6px;right:8px;width:8px;height:8px;border-radius:50%;background:#ef4444;box-shadow:0 0 8px rgba(239,68,68,.9);animation:pulseGlow 1.6s infinite}
@keyframes pulseGlow{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.9)}}
/* FOOTER */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(6,14,32,.65),rgba(3,7,18,.98));
  padding:56px 0 26px;margin-top:20px;
}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer-brand strong{font-size:1.08rem;font-weight:800}
.site-footer p{color:var(--muted);font-size:.9rem}
.footer-title{font-size:.82rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#dbeafe;margin-bottom:16px}
.footer-links{display:grid;gap:10px}
.footer-links a{color:var(--muted);font-size:.9rem}
.footer-links a:hover{color:var(--cyan)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;margin-top:12px;
  font-size:.78rem;font-weight:700;color:#fde68a;
  border:1px solid rgba(253,230,138,.32);background:rgba(253,230,138,.08);
  border-radius:999px;padding:6px 14px;
}
.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:.82rem;color:var(--dim);
}
/* RESPONSIVE */
@media (max-width:991.98px){
  .header-inner{flex-wrap:wrap;row-gap:10px}
  .brand{flex:1}
  .header-actions{margin-left:auto}
  .main-nav{order:3;width:100%;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
  .main-nav::-webkit-scrollbar{display:none}
  .hero{padding-top:168px}
  .split,.split.reverse{grid-template-columns:1fr;gap:30px}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .channel-grid{grid-template-columns:1fr;gap:14px}
  .cta-box{padding:34px 24px}
}
@media (max-width:767.98px){
  body{font-size:15.5px}
  .section{padding:56px 0}
  .hero-points{grid-template-columns:1fr}
  .hero-actions .btn-neon,.hero-actions .btn-outline{width:100%}
  .cta-bar-inner{flex-direction:column;align-items:stretch;gap:10px;text-align:center}
  .cta-bar-inner .btn-neon{width:100%}
  .fab-neon{left:12px;bottom:132px;padding:11px 15px}
  .fab-neon span{display:none}
}
@media (max-width:519.98px){
  .container{padding-left:16px;padding-right:16px}
  h1{font-size:1.72rem}
  .stat-cell{padding:16px 14px}
  .stat-cell strong{font-size:1.25rem}
  .glass-card{padding:20px}
  .faq-item summary{padding:16px 18px;font-size:.94rem}
  .faq-item .faq-body{padding:0 18px 18px}
}

/* roulang page: category2 */
:root{
  --bg:#030712;
  --bg-2:#081229;
  --bg-3:#0b1730;
  --panel:rgba(9,20,44,.74);
  --glass:rgba(255,255,255,.05);
  --glass-strong:rgba(255,255,255,.09);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --holo:#60a5fa;
  --lime:#a3e635;
  --text:#f8fafc;
  --muted:#94a3b8;
  --dim:#64748b;
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.36);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 44px rgba(2,8,22,.6);
  --glow:0 0 24px rgba(56,189,248,.3);
  --glow-strong:0 10px 32px rgba(37,99,235,.42);
  --ease:.25s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;padding-bottom:86px;
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(900px 500px at 92% 4%, rgba(56,189,248,.14), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",system-ui,sans-serif;
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--holo);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--cyan)}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.02em;line-height:1.25;margin:0}
p{margin:0}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
section{position:relative}
.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,.10);
  border:1px solid rgba(56,189,248,.28);
  padding:6px 13px;border-radius:999px;margin-bottom:14px;
}
.sec-head{max-width:760px;margin-bottom:38px}
.sec-head h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:12px}
.lead{color:var(--muted);font-size:1.02rem;line-height:1.7}
.muted{color:var(--muted)}
.text-glow{background:linear-gradient(96deg,#eaf4ff 8%,var(--cyan) 52%,var(--holo) 96%);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-pad{padding:74px 0}
.section-alt{background:linear-gradient(180deg,rgba(8,18,41,.65),rgba(3,7,18,0))}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);margin:0}
/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:70;
  background:rgba(3,7,18,.86);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);flex-shrink:0}
.brand:hover{color:var(--text)}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:.95rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--blue));box-shadow:var(--glow);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;font-weight:800}
.brand-text em{font-style:normal;font-size:.7rem;color:var(--muted);letter-spacing:.05em}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0}
.nav-link{
  color:var(--muted);font-size:.9rem;font-weight:600;
  padding:9px 14px;border-radius:999px;white-space:nowrap;
  border:1px solid transparent;transition:all var(--ease);
}
.nav-link:hover{color:var(--text);background:var(--glass);border-color:var(--line)}
.nav-link.active{color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));font-weight:700}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.btn-ghost{
  color:var(--cyan);font-weight:700;font-size:.86rem;
  border:1px solid rgba(56,189,248,.45);border-radius:999px;
  padding:8px 16px;background:transparent;transition:all var(--ease);
}
.btn-ghost:hover{background:rgba(56,189,248,.12);color:#fff;box-shadow:var(--glow)}
.btn-neon{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:800;font-size:.92rem;color:#04101f;
  background:linear-gradient(120deg,var(--cyan) 0%,var(--blue) 100%);
  border:none;border-radius:999px;padding:12px 24px;
  box-shadow:var(--glow-strong);
  transition:transform var(--ease),box-shadow var(--ease),filter var(--ease);
}
.btn-neon:hover{color:#04101f;transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 14px 40px rgba(56,189,248,.5)}
.btn-neon:active{transform:translateY(0)}
.btn-neon.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:.92rem;color:var(--text);
  background:var(--glass);border:1px solid var(--line-strong);
  border-radius:999px;padding:11px 22px;transition:all var(--ease);
}
.btn-outline:hover{color:#fff;background:var(--glass-strong);border-color:var(--cyan);box-shadow:var(--glow)}
.btn-neon:focus-visible,.btn-outline:focus-visible,.nav-link:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.nav-toggle{display:none;background:var(--glass);border:1px solid var(--line);color:var(--text);width:42px;height:42px;border-radius:12px;font-size:1rem}
/* HERO */
.hero{padding:130px 0 60px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center right;opacity:.32;filter:saturate(.9)}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,7,18,.97) 6%,rgba(3,7,18,.84) 46%,rgba(8,18,41,.58) 100%)}
.hero-inner{position:relative;z-index:2}
.hero-copy{max-width:800px}
.hero h1{margin-bottom:18px;text-shadow:0 6px 26px rgba(3,7,18,.7);font-size:clamp(1.8rem,4vw,2.9rem)}
.hero-copy p{font-size:1.05rem;color:#cbd5e1;max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-points{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px;max-width:640px}
.hero-points li{display:flex;gap:11px;align-items:flex-start;color:#e2e8f0;font-size:.98rem}
.hero-points i{color:var(--cyan);margin-top:4px}
.trust-list{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:30px}
.trust-item{
  display:inline-flex;align-items:center;gap:9px;font-size:.82rem;font-weight:700;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:8px 15px;background:var(--glass);
}
.trust-item i{color:var(--cyan)}
/* CARDS */
.glass-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow);height:100%;
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.glass-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 52px rgba(2,8,22,.72)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(56,189,248,.22),rgba(37,99,235,.24));
  border:1px solid var(--line);color:var(--cyan);font-size:1.1rem;margin-bottom:16px;
}
.glass-card h3{font-size:1.1rem;margin-bottom:10px}
.glass-card p{color:var(--muted);font-size:.94rem}
.tag{
  display:inline-flex;align-items:center;gap:7px;font-size:.72rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--cyan);
  background:rgba(56,189,248,.10);border:1px solid rgba(56,189,248,.28);
  border-radius:999px;padding:5px 12px;
}
.tag-lime{color:var(--lime);background:rgba(163,230,53,.10);border-color:rgba(163,230,53,.3)}
/* MARKET TABLE-ISH LIST */
.market-list{display:grid;gap:12px}
.market-row{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 20px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--glass);transition:all var(--ease);
}
.market-row:hover{border-color:var(--cyan);background:var(--glass-strong)}
.market-row .m-name{font-weight:700}
.market-row .m-desc{color:var(--muted);font-size:.86rem}
.market-pill{font-weight:800;color:var(--cyan);font-size:.95rem;white-space:nowrap}
/* STEP FLOW */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.flow-item{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--glass);height:100%}
.flow-num{
  width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  font-weight:900;color:#04101f;background:linear-gradient(140deg,var(--cyan),var(--holo));margin-bottom:14px;
}
.flow-item h4{font-size:1rem;margin-bottom:8px}
.flow-item p{color:var(--muted);font-size:.9rem}
/* STATS */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--line)}
.stat-box{background:var(--bg-2);padding:26px 20px;text-align:center}
.stat-box strong{display:block;font-size:clamp(1.5rem,3vw,2rem);color:var(--cyan);font-weight:900}
.stat-box span{color:var(--muted);font-size:.84rem}
/* COMPARE */
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.compare-col{padding:26px;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--panel)}
.compare-col.good{border-color:var(--line-strong);box-shadow:var(--glow)}
.compare-col h3{font-size:1.1rem;margin-bottom:16px}
.compare-col ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.compare-col li{display:flex;gap:11px;align-items:flex-start;color:var(--muted);font-size:.94rem}
.compare-col li i{color:var(--cyan);margin-top:4px}
.compare-col li i.warn{color:#f43f5e}
/* NEWS LIST */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{display:flex;flex-direction:column;height:100%;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--panel);transition:all var(--ease)}
.news-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 52px rgba(2,8,22,.72)}
.news-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--bg-3)}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-body h3{font-size:1rem;line-height:1.4}
.news-body h3 a{color:var(--text)}
.news-body h3 a:hover{color:var(--cyan)}
.news-meta{font-size:.78rem;color:var(--dim);display:flex;gap:12px;align-items:center}
.news-body p{color:var(--muted);font-size:.88rem}
.empty-note{color:var(--muted);padding:26px;border:1px dashed var(--line-strong);border-radius:var(--radius);text-align:center}
/* FAQ */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:transparent;border:none;color:var(--text);
  font-weight:700;font-size:1rem;padding:20px 22px;display:flex;justify-content:space-between;gap:16px;align-items:center;
}
.faq-q i{color:var(--cyan);transition:transform var(--ease)}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--muted)}
.faq-item.open .faq-a{max-height:400px}
.faq-a p{padding:0 22px 20px}
/* CTA BAND */
.cta-band{
  border:1px solid var(--line-strong);border-radius:var(--radius-lg);
  background:linear-gradient(120deg,rgba(37,99,235,.24),rgba(56,189,248,.10));
  padding:42px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;
}
.cta-band h2{font-size:clamp(1.4rem,3vw,1.9rem);margin-bottom:10px}
.cta-band p{color:#cbd5e1;max-width:640px}
/* FOOTER */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:58px 0 26px;margin-top:20px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-brand strong{font-size:1.05rem}
.site-footer p{color:var(--muted);font-size:.92rem}
.footer-title{font-size:.86rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text);margin-bottom:16px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-links a{color:var(--muted);font-size:.9rem}
.footer-links a:hover{color:var(--cyan)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  font-size:.78rem;font-weight:700;color:var(--dim);
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;background:var(--glass);
}
.age-badge i{color:#f43f5e}
.footer-bottom{
  border-top:1px solid var(--line);margin-top:40px;padding-top:22px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  color:var(--dim);font-size:.82rem;
}
/* FAB */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:60;width:56px;height:56px;border-radius:18px;
  display:grid;place-items:center;color:#04101f;font-size:1.25rem;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
  border:1px solid rgba(56,189,248,.6);
  box-shadow:0 0 22px rgba(6,182,212,.45);
  transition:transform var(--ease),opacity var(--ease);
  opacity:.82;
}
.fab:hover{transform:scale(1.1);opacity:1;color:#04101f}
.fab .fab-dot{position:absolute;top:6px;right:6px;width:12px;height:12px;border-radius:50%;background:#f43f5e;box-shadow:0 0 0 2px #fff;animation:pulseDot 1.6s infinite}
@keyframes pulseDot{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.25);opacity:.7}}
/* STICKY CTA BAR */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:65;
  background:rgba(3,7,18,.92);backdrop-filter:blur(14px);
  border-top:1px solid var(--line-strong);
  padding:12px 0;
}
.sticky-cta .inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.sticky-cta span{font-size:.9rem;color:#cbd5e1;font-weight:600}
.sticky-cta span i{color:var(--cyan);margin-right:8px}
@media (max-width:1024px){
  .flow{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .main-nav{display:none}
  .nav-toggle{display:grid;place-items:center}
  .main-nav.open{
    display:grid;position:absolute;top:100%;left:0;right:0;
    background:rgba(3,7,18,.98);border-bottom:1px solid var(--line);
    padding:14px 16px;gap:6px;
  }
}
@media (max-width:768px){
  .header-actions .btn-ghost{display:none}
  .compare-grid{grid-template-columns:1fr}
  .section-pad{padding:56px 0}
  .cta-band{padding:28px}
}
@media (max-width:520px){
  .hero{padding:112px 0 44px}
  .flow{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .header-actions .btn-neon{padding:8px 14px;font-size:.8rem}
  .brand-text em{display:none}
}

/* roulang page: category3 */
:root{
  --bg:#030712;
  --bg-2:#081229;
  --bg-3:#0b1730;
  --panel:rgba(9,20,44,.74);
  --glass:rgba(255,255,255,.05);
  --glass-strong:rgba(255,255,255,.09);
  --blue:#2563eb;
  --blue-deep:#1d4ed8;
  --cyan:#38bdf8;
  --holo:#60a5fa;
  --lime:#a3e635;
  --text:#f8fafc;
  --muted:#94a3b8;
  --dim:#64748b;
  --line:rgba(96,165,250,.18);
  --line-strong:rgba(96,165,250,.36);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 44px rgba(2,8,22,.6);
  --glow:0 0 24px rgba(56,189,248,.3);
  --glow-strong:0 10px 32px rgba(37,99,235,.42);
  --ease:.25s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  padding-bottom:88px;
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(37,99,235,.22), transparent 60%),
    radial-gradient(900px 500px at 92% 4%, rgba(56,189,248,.14), transparent 62%),
    var(--bg);
  color:var(--text);
  font-family:"Be Vietnam Pro","Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",system-ui,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--holo);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--cyan)}
h1,h2,h3,h4,h5{font-weight:800;line-height:1.22;letter-spacing:-.02em;margin:0 0 14px}
h1{font-size:clamp(1.85rem,4vw,2.95rem)}
h2{font-size:clamp(1.45rem,3vw,2.05rem)}
h3{font-size:1.12rem}
h4{font-size:1rem}
p{margin:0 0 14px}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
section{position:relative}
.section{padding:70px 0}
.section-alt{
  background:linear-gradient(180deg,rgba(8,18,41,.78),rgba(3,7,18,.45));
  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,.10);
  border:1px solid rgba(56,189,248,.28);
  padding:6px 13px;border-radius:999px;margin-bottom:14px;
}
.lead{color:var(--muted);font-size:1.02rem;line-height:1.7}
.muted{color:var(--muted)}
.section-head{max-width:760px;margin-bottom:34px}
.section-head.left{margin-left:0}
.text-glow{background:linear-gradient(96deg,#eaf4ff 8%,var(--cyan) 52%,var(--holo) 96%);-webkit-background-clip:text;background-clip:text;color:transparent}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent);border:0;margin:0}

/* HEADER */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:70;
  background:rgba(3,7,18,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);flex-shrink:0}
.brand:hover{color:var(--text)}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:.95rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
  box-shadow:var(--glow);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.02rem;font-weight:800;letter-spacing:-.02em}
.brand-text em{font-style:normal;font-size:.7rem;color:var(--muted);letter-spacing:.05em}
.main-nav{display:flex;align-items:center;gap:4px;flex:1;min-width:0}
.nav-link{
  color:var(--muted);font-size:.9rem;font-weight:600;
  padding:9px 14px;border-radius:999px;white-space:nowrap;
  border:1px solid transparent;transition:all var(--ease);
}
.nav-link:hover{color:var(--text);background:var(--glass);border-color:var(--line)}
.nav-link.active{color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));font-weight:700}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.nav-toggle{
  display:none;margin-left:auto;width:44px;height:44px;border-radius:12px;
  background:var(--glass);border:1px solid var(--line-strong);color:var(--text);
  font-size:1.05rem;cursor:pointer;transition:all var(--ease);
}
.nav-toggle:hover{border-color:var(--cyan);box-shadow:var(--glow)}
.btn-ghost{
  color:var(--cyan);font-weight:700;font-size:.86rem;
  border:1px solid rgba(56,189,248,.45);border-radius:999px;
  padding:8px 16px;background:transparent;transition:all var(--ease);
}
.btn-ghost:hover{background:rgba(56,189,248,.12);color:#fff;box-shadow:var(--glow)}
.btn-neon{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:800;font-size:.92rem;color:#04101f;
  background:linear-gradient(120deg,var(--cyan) 0%,var(--blue) 100%);
  border:none;border-radius:999px;padding:12px 24px;
  box-shadow:var(--glow-strong);
  transition:transform var(--ease),box-shadow var(--ease),filter var(--ease);
}
.btn-neon:hover{color:#04101f;transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 14px 40px rgba(56,189,248,.5)}
.btn-neon:active{transform:translateY(0)}
.btn-neon.btn-sm{padding:9px 18px;font-size:.85rem}
.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:700;font-size:.92rem;color:var(--text);
  background:var(--glass);border:1px solid var(--line-strong);
  border-radius:999px;padding:11px 22px;transition:all var(--ease);
}
.btn-outline:hover{color:#fff;background:var(--glass-strong);border-color:var(--cyan);box-shadow:var(--glow)}
.btn-neon:focus-visible,.btn-outline:focus-visible,.nav-link:focus-visible,a:focus-visible,.nav-toggle:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}

/* HERO */
.hero{padding:134px 0 58px;overflow:hidden}
.hero-glow{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(700px 340px at 78% 18%, rgba(56,189,248,.16), transparent 68%),
    radial-gradient(560px 300px at 8% 80%, rgba(37,99,235,.20), transparent 70%);
}
.hero-inner{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start}
.hero h1{margin-bottom:18px}
.hero p{color:#cbd5e1;font-size:1.03rem;max-width:680px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-matrix{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:34px;
}
.matrix-item{
  display:flex;align-items:center;gap:12px;
  background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 16px;font-size:.88rem;font-weight:600;color:#dbeafe;
  backdrop-filter:blur(10px);transition:all var(--ease);
}
.matrix-item:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:var(--glow)}
.matrix-item i{color:var(--cyan);font-size:1.05rem;flex-shrink:0}
.hero-status{
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:var(--panel);backdrop-filter:blur(14px);box-shadow:var(--shadow);
}
.status-row{display:flex;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line);align-items:flex-start}
.status-row:last-child{border-bottom:none}
.status-row i{color:var(--cyan);margin-top:4px}
.status-row strong{display:block;font-size:.98rem;font-weight:800}
.status-row span{display:block;font-size:.84rem;color:var(--muted);line-height:1.55}
.status-head{
  padding:16px 20px;font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:#04101f;background:linear-gradient(120deg,var(--cyan),var(--holo));
}

/* CARDS */
.glass-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow);
  height:100%;
  transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.glass-card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 22px 52px rgba(2,8,22,.72)}
.card-icon{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(56,189,248,.22),rgba(37,99,235,.24));
  border:1px solid var(--line-strong);color:var(--cyan);font-size:1.15rem;margin-bottom:16px;
}
.glass-card h3{font-size:1.06rem;margin-bottom:10px}
.glass-card p{font-size:.92rem;color:var(--muted);margin-bottom:0;line-height:1.68}
.tag{
  display:inline-flex;align-items:center;gap:6px;font-size:.7rem;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);
  background:rgba(56,189,248,.1);border:1px solid rgba(56,189,248,.3);
  border-radius:999px;padding:5px 11px;
}
.tag-lime{color:var(--lime);background:rgba(163,230,53,.1);border-color:rgba(163,230,53,.32)}

/* SPOTLIGHT */
.spot-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-bottom:40px}
.spot-card{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--line);background:var(--bg-2);
  box-shadow:var(--shadow);transition:transform var(--ease),border-color var(--ease);
}
.spot-card:hover{transform:translateY(-5px);border-color:var(--line-strong)}
.spot-media{position:relative;aspect-ratio:16/9;overflow:hidden}
.spot-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.spot-card:hover .spot-media img{transform:scale(1.06)}
.spot-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(3,7,18,.1) 20%,rgba(3,7,18,.94) 100%);
}
.spot-body{position:relative;padding:22px 24px 26px;margin-top:-58px;z-index:2}
.spot-body h3{margin:12px 0 10px}
.spot-body p{font-size:.9rem;color:var(--muted);margin-bottom:0}
.scene-list{margin-top:6px}
.scene-item{
  display:grid;grid-template-columns:34px 1fr;gap:16px;align-items:start;
  padding:18px 0;border-bottom:1px dashed var(--line);
}
.scene-item:last-child{border-bottom:none}
.scene-item i{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:var(--glass);border:1px solid var(--line-strong);color:var(--cyan);font-size:.9rem;
}
.scene-item strong{display:block;font-size:1rem;font-weight:700;margin-bottom:4px}
.scene-item p{margin:0;font-size:.9rem;color:var(--muted);line-height:1.66}

/* PROCESS */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.step{
  position:relative;padding:26px 22px 24px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  backdrop-filter:blur(12px);transition:all var(--ease);
}
.step:hover{border-color:var(--line-strong);transform:translateY(-3px);box-shadow:var(--glow)}
.step-num{
  font-size:.74rem;font-weight:900;letter-spacing:.16em;color:var(--cyan);
  border:1px solid rgba(56,189,248,.34);border-radius:999px;padding:4px 10px;display:inline-block;margin-bottom:14px;
}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.88rem;color:var(--muted);margin:0;line-height:1.66}

/* CHANNEL MATRIX */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.channel{
  display:block;padding:26px;border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(56,189,248,.12),rgba(9,20,44,.72) 62%);
  border:1px solid var(--line);color:var(--text);
  transition:all var(--ease);
}
.channel:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 20px 46px rgba(2,8,22,.7);color:var(--text)}
.channel i{font-size:1.3rem;color:var(--cyan);margin-bottom:14px;display:block}
.channel h3{font-size:1.06rem;margin-bottom:8px}
.channel p{font-size:.88rem;color:var(--muted);margin:0 0 14px}
.channel span{font-size:.82rem;font-weight:700;color:var(--cyan);display:inline-flex;align-items:center;gap:7px}

/* COMPARE */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--panel)}
.compare-col{padding:26px}
.compare-col.win{background:linear-gradient(170deg,rgba(56,189,248,.12),rgba(9,20,44,.6))}
.compare-col h3{font-size:1rem;margin-bottom:16px;display:flex;align-items:center;gap:9px}
.compare-col h3 i{color:var(--cyan)}
.compare-col.plain h3 i{color:var(--dim)}
.compare li{display:flex;gap:11px;padding:11px 0;font-size:.9rem;color:var(--muted);border-bottom:1px dashed var(--line);line-height:1.6}
.compare li:last-child{border-bottom:none}
.compare li i{margin-top:5px;flex-shrink:0}
.compare-col.win li i{color:var(--lime)}
.compare-col.plain li i{color:var(--dim)}

/* TESTIMONIAL */
.quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.quote{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;height:100%;transition:all var(--ease);
}
.quote:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.quote p{font-size:.92rem;color:#dbeafe;line-height:1.7}
.quote-author{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  font-weight:800;font-size:.85rem;color:#04101f;
  background:linear-gradient(140deg,var(--cyan),var(--holo));
}
.quote-author strong{display:block;font-size:.9rem}
.quote-author span{display:block;font-size:.78rem;color:var(--muted)}

/* NEWS LIST */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.news-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  transition:all var(--ease);height:100%;
}
.news-card:hover{border-color:var(--line-strong);transform:translateY(-4px);box-shadow:0 20px 46px rgba(2,8,22,.7)}
.news-link{display:block;padding:24px;color:var(--text);height:100%}
.news-link:hover{color:var(--text)}
.news-link h3{font-size:1rem;margin:12px 0 10px;line-height:1.45}
.news-link p{font-size:.87rem;color:var(--muted);margin-bottom:16px;line-height:1.62}
.news-meta{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;color:var(--dim);font-weight:600}
.news-empty{
  border:1px dashed var(--line-strong);border-radius:var(--radius);
  padding:26px;color:var(--muted);font-size:.92rem;text-align:center;
}
.list-more{margin-top:30px;display:flex;justify-content:flex-start}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:940px}
.faq-item{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:6px 22px;transition:all var(--ease);
}
.faq-item:hover{border-color:var(--line-strong)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 0;
  font-weight:700;font-size:1rem;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.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:.78rem;
  color:var(--cyan);flex-shrink:0;transition:transform var(--ease);
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{font-size:.92rem;color:var(--muted);padding-bottom:18px;margin:0;line-height:1.7}

/* CTA */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  border:1px solid var(--line-strong);
  background:linear-gradient(120deg,rgba(37,99,235,.32),rgba(8,18,41,.86) 58%);
  padding:44px 40px;
  box-shadow:var(--shadow);
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:url("/assets/images/ec7c133edc87461f.jpg") center/cover no-repeat;
  opacity:.2;
}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center}
.cta-band h2{margin-bottom:12px}
.cta-band p{color:#dbeafe;font-size:.96rem;margin-bottom:0;max-width:640px}
.cta-actions{display:flex;flex-direction:column;gap:12px}
.assurance{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.assurance span{
  display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:700;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:8px 15px;background:var(--glass);
}
.assurance i{color:var(--lime)}

/* FOOTER */
.site-footer{
  background:linear-gradient(180deg,rgba(3,7,18,.6),rgba(8,18,41,.9));
  border-top:1px solid var(--line);
  padding:56px 0 24px;
  margin-top:0;
}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand strong{font-size:1.08rem;font-weight:800}
.footer-brand .brand-mark{width:40px;height:40px;font-size:.9rem}
.site-footer p{font-size:.88rem;color:var(--muted);line-height:1.7}
.footer-title{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px}
.footer-links li{margin-bottom:10px}
.footer-links a{color:var(--muted);font-size:.88rem}
.footer-links a:hover{color:var(--cyan)}
.age-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;color:var(--lime);
  border:1px solid rgba(163,230,53,.34);background:rgba(163,230,53,.08);
  border-radius:999px;padding:7px 14px;margin-top:6px;
}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  border-top:1px solid var(--line);margin-top:36px;padding-top:20px;
  font-size:.8rem;color:var(--dim);
}

/* FAB */
.fab{
  position:fixed;left:16px;bottom:104px;z-index:60;
  width:56px;height:56px;border-radius:18px;
  display:grid;place-items:center;
  color:#04101f;font-size:1.25rem;
  background:linear-gradient(140deg,var(--cyan),var(--blue));
  border:1px solid rgba(56,189,248,.7);
  box-shadow:0 0 22px rgba(56,189,248,.45);
  animation:fabPulse 2.6s ease-in-out infinite;
  transition:transform var(--ease),box-shadow var(--ease);
}
.fab:hover{transform:scale(1.1);box-shadow:0 0 30px rgba(56,189,248,.75);color:#04101f}
.fab:active{transform:scale(.94)}
.fab .fab-dot{
  position:absolute;top:-4px;right:-4px;width:14px;height:14px;border-radius:50%;
  background:#f43f5e;box-shadow:0 0 0 2px rgba(3,7,18,.9);
  animation:dotPulse 1.6s ease-in-out infinite;
}
@keyframes fabPulse{0%,100%{opacity:.78}50%{opacity:1}}
@keyframes dotPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.22)}}

/* BOTTOM CONVERSION BAR */
.bottom-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:65;
  background:rgba(3,7,18,.94);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-top:1px solid var(--line-strong);
  padding:12px 0;
}
.bottom-inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.bottom-text{display:flex;align-items:center;gap:12px;min-width:0}
.bottom-text i{color:var(--cyan);font-size:1.15rem;flex-shrink:0}
.bottom-text strong{display:block;font-size:.9rem;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bottom-text span{display:block;font-size:.78rem;color:var(--muted)}
.bottom-actions{display:flex;gap:10px;flex-shrink:0}

@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .channel-grid{grid-template-columns:1fr 1fr}
  .news-grid{grid-template-columns:1fr 1fr}
  .quotes{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr}
  .cta-actions{flex-direction:row;flex-wrap:wrap}
}
@media (max-width:992px){
  .nav-toggle{display:grid;place-items:center}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(3,7,18,.98);
    border-bottom:1px solid var(--line-strong);
    padding:14px 20px 20px;
    display:none;
  }
  .main-nav.open{display:flex}
  .nav-link{padding:12px 14px;border:1px solid var(--line)}
  .header-actions .btn-ghost{display:none}
  .header-inner{position:relative}
}
@media (max-width:768px){
  .section{padding:54px 0}
  .hero{padding:120px 0 44px}
  .hero-matrix{grid-template-columns:1fr}
  .spot-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .channel-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .compare-col.win{border-bottom:1px solid var(--line)}
  .cta-band{padding:32px 22px}
  .bottom-inner{flex-direction:column;align-items:stretch;gap:12px}
  .bottom-text strong{white-space:normal}
  .bottom-actions{justify-content:stretch}
  .bottom-actions .btn-neon,.bottom-actions .btn-outline{flex:1}
  .footer-bottom{flex-direction:column}
}
@media (max-width:520px){
  body{font-size:15px;padding-bottom:132px}
  .container{padding:0 16px}
  .brand-text em{display:none}
  .hero h1{font-size:1.6rem}
  .glass-card{padding:20px}
  .fab{left:12px;bottom:150px;width:52px;height:52px;border-radius:16px}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}
[class*="cta"]::before,
[class*="cta"]::after,
[class*="card"]::before,
[class*="card"]::after,
.overlay,
.backdrop,
.mask {
    pointer-events: none !important;
    z-index: 0 !important;
}

[class*="cta"] *,
[class*="card"] * {
    position: relative;
    z-index: 2;
    opacity: 1 !important;
    filter: none !important;
}

[class*="cta"] h1, [class*="cta"] h2, [class*="cta"] h3,
[class*="cta"] p, [class*="cta"] span,
[class*="cta"] a, [class*="cta"] button {
    color: #ffffff !important;
    pointer-events: auto !important;
}