/* roulang page: index */
/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0B1A38;
  --glass:rgba(15,32,64,.55);
  --glass-soft:rgba(20,40,78,.38);
  --stroke:rgba(56,189,248,.16);
  --stroke-strong:rgba(56,189,248,.42);
  --blue:#2563EB;
  --blue-deep:#1D4ED8;
  --cyan:#38BDF8;
  --cyan-soft:#7DD3FC;
  --gold:#FBBF24;
  --green:#22C55E;
  --rose:#F43F5E;
  --text:#F8FAFC;
  --muted:#94A3B8;
  --muted-2:#64748B;
  --grad-main:linear-gradient(135deg,#2563EB 0%,#38BDF8 100%);
  --grad-soft:linear-gradient(135deg,rgba(37,99,235,.22),rgba(56,189,248,.08));
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-glow:0 0 26px rgba(56,189,248,.30);
  --shadow-glow-strong:0 0 40px rgba(56,189,248,.45);
  --shadow-card:0 24px 60px -28px rgba(2,8,32,.95);
  --maxw:1200px;
  --sec-pad:clamp(56px,7vw,100px);
}

/* ============================================================
   RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--text);
  background:
    radial-gradient(1200px 640px at 12% -8%, rgba(37,99,235,.24), transparent 62%),
    radial-gradient(940px 520px at 92% 2%, rgba(56,189,248,.15), transparent 58%),
    radial-gradient(900px 700px at 50% 120%, rgba(37,99,235,.12), transparent 60%),
    var(--bg-0);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.22;font-weight:800;letter-spacing:-.012em}
h1{font-size:clamp(1.85rem,4.4vw,3.15rem);font-weight:900}
h2{font-size:clamp(1.5rem,3vw,2.25rem)}
h3{font-size:clamp(1.08rem,1.6vw,1.32rem);font-weight:700}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
::selection{background:rgba(56,189,248,.32)}

/* ============================================================
   LAYOUT
   ============================================================ */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:var(--sec-pad) 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(8,18,41,.72),rgba(3,7,18,.35));border-top:1px solid rgba(56,189,248,.08);border-bottom:1px solid rgba(56,189,248,.08)}
.section-head{max-width:760px;margin-bottom:38px}
.section-head--left{text-align:left}
.section-head--center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{margin-top:14px;color:var(--muted);font-size:1.02rem}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan-soft);
  background:rgba(56,189,248,.09);
  border:1px solid rgba(56,189,248,.26);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.text-muted{color:var(--muted)}

/* ============================================================
   GLASS SURFACE
   ============================================================ */
.glass{
  background:linear-gradient(160deg,rgba(20,40,78,.62),rgba(6,14,34,.72));
  border:1px solid var(--stroke);
  border-radius:var(--radius-lg);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary,.btn-outline,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:999px;font-weight:700;font-size:.95rem;
  padding:13px 26px;line-height:1;
  transition:transform .22s ease,box-shadow .28s ease,background .28s ease,color .25s ease,border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--grad-main);
  color:#04121F;
  box-shadow:var(--shadow-glow);
  border:1px solid rgba(125,211,252,.5);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);color:#04121F}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-outline{
  background:rgba(56,189,248,.06);
  color:var(--text);
  border:1px solid var(--stroke-strong);
}
.btn-outline:hover{background:rgba(56,189,248,.16);border-color:var(--cyan);transform:translateY(-2px)}
.btn-outline:active{transform:translateY(0) scale(.98)}
.btn-ghost{
  background:transparent;color:var(--cyan-soft);
  border:1px solid transparent;padding:13px 18px;
}
.btn-ghost:hover{color:#fff;background:rgba(56,189,248,.10)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-sm{padding:10px 20px;font-size:.86rem}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,7,18,.84);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(56,189,248,.14);
}
.header-inner{display:flex;align-items:center;gap:22px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad-main);font-size:1.3rem;
  box-shadow:0 0 20px rgba(56,189,248,.4);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:1rem;font-weight:800;letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:.68rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:10px 15px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease;
}
.nav-link:hover{color:#fff;background:rgba(56,189,248,.09)}
.nav-link.active{color:#04121F;background:linear-gradient(135deg,#38BDF8,#2563EB);box-shadow:0 0 18px rgba(56,189,248,.35)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.menu-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--stroke);background:rgba(56,189,248,.07);
  color:var(--cyan-soft);font-size:1.1rem;
}
.menu-toggle:hover{background:rgba(56,189,248,.14)}

/* ============================================================
   FAB
   ============================================================ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:56px;height:56px;border-radius:18px;
  display:grid;place-items:center;
  font-size:1.35rem;
  color:var(--cyan);
  background:
    linear-gradient(rgba(7,12,26,.88),rgba(7,12,26,.88)) padding-box,
    linear-gradient(135deg,#38BDF8,#A3E635) border-box;
  border:2px solid transparent;
  box-shadow:0 0 22px rgba(6,182,212,.45);
  opacity:.8;
  transition:transform .28s ease,opacity .28s ease,box-shadow .28s ease,color .28s ease;
  animation:fabPulse 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:scale(1.08);box-shadow:0 0 32px rgba(56,189,248,.7);color:#E0F2FE}
.fab:active{transform:scale(.94)}
.fab::after{
  content:"";position:absolute;top:8px;right:8px;width:9px;height:9px;border-radius:50%;
  background:#F43F5E;box-shadow:0 0 0 3px rgba(3,7,18,.9),0 0 10px rgba(244,63,94,.9);
  animation:dotBlink 1.6s ease-in-out infinite;
}
@keyframes fabPulse{0%,100%{box-shadow:0 0 18px rgba(6,182,212,.35)}50%{box-shadow:0 0 30px rgba(6,182,212,.62)}}
@keyframes dotBlink{0%,100%{opacity:1}50%{opacity:.35}}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;padding:clamp(48px,6vw,80px) 0 clamp(56px,7vw,92px);overflow:hidden}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:.24;filter:saturate(.85);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(3,7,18,.72) 0%,rgba(3,7,18,.92) 62%,var(--bg-0) 100%);
}
.hero .container{position:relative;z-index:2}
.hero-top{max-width:880px}
.hero h1{margin-bottom:18px;text-wrap:balance}
.hero-lead{color:#CBD5E1;font-size:1.04rem;max-width:800px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.hero-strip{
  display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:26px;
  font-size:.84rem;color:var(--muted);
}
.hero-strip span{display:inline-flex;align-items:center;gap:8px}
.hero-strip i{color:var(--cyan-soft)}

/* Compare (Before / After) */
.compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:44px}
.compare-card{
  border-radius:var(--radius-lg);padding:28px 26px;
  border:1px solid var(--stroke);
  background:linear-gradient(160deg,rgba(20,40,78,.52),rgba(6,14,34,.68));
  backdrop-filter:blur(12px);
  position:relative;
}
.compare-card h3{margin-bottom:18px;display:flex;align-items:center;gap:10px}
.compare-before{border-color:rgba(148,163,184,.22)}
.compare-before h3{color:#CBD5E1}
.compare-after{
  border-color:var(--stroke-strong);
  box-shadow:var(--shadow-glow);
  background:linear-gradient(160deg,rgba(37,99,235,.24),rgba(6,14,34,.72));
}
.compare-after h3{color:#E0F2FE}
.compare-card ul{display:grid;gap:12px}
.compare-card li{display:flex;gap:11px;font-size:.94rem;color:#CBD5E1;line-height:1.6}
.compare-card li i{margin-top:4px;flex-shrink:0;font-size:.85rem}
.compare-before li i{color:#64748B}
.compare-after li i{color:var(--cyan)}

/* ============================================================
   QUICK ENTRY / SEARCH
   ============================================================ */
.entry-panel{padding:32px;display:grid;gap:22px}
.entry-copy h2{margin-bottom:10px}
.entry-copy p{color:var(--muted);max-width:720px}
.entry-form{display:flex;gap:12px;flex-wrap:wrap}
.entry-form input{
  flex:1 1 320px;min-width:0;
  background:rgba(3,7,18,.7);
  border:1px solid var(--stroke);
  border-radius:999px;
  padding:14px 22px;font-size:.95rem;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.entry-form input::placeholder{color:var(--muted-2)}
.entry-form input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(56,189,248,.14);outline:none}
.entry-chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.82rem;font-weight:600;color:var(--cyan-soft);
  padding:8px 15px;border-radius:999px;
  background:rgba(56,189,248,.08);
  border:1px solid rgba(56,189,248,.22);
  transition:background .22s ease,color .22s ease,transform .22s ease;
}
.chip:hover{background:rgba(56,189,248,.2);color:#fff;transform:translateY(-2px)}

/* ============================================================
   METRICS
   ============================================================ */
.metrics-bar{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:1px;background:rgba(56,189,248,.14);
  border:1px solid var(--stroke);border-radius:var(--radius-lg);overflow:hidden;
}
.metric{
  background:linear-gradient(170deg,rgba(11,26,56,.9),rgba(3,7,18,.9));
  padding:26px 22px;
}
.metric strong{display:block;font-size:clamp(1.5rem,2.6vw,2.05rem);font-weight:900;background:var(--grad-main);-webkit-background-clip:text;background-clip:text;color:transparent}
.metric span{display:block;margin-top:6px;font-size:.84rem;color:var(--muted);line-height:1.5}

/* ============================================================
   CATEGORY MATRIX
   ============================================================ */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.cat-card{
  display:flex;flex-direction:column;
  padding:30px 26px;border-radius:var(--radius-lg);
  border:1px solid var(--stroke);
  background:linear-gradient(165deg,rgba(20,40,78,.55),rgba(6,14,34,.75));
  backdrop-filter:blur(12px);
  transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
  position:relative;overflow:hidden;
}
.cat-card::before{
  content:"";position:absolute;inset:0;
  background:var(--grad-soft);opacity:0;transition:opacity .3s ease;
}
.cat-card:hover{transform:translateY(-6px);border-color:var(--stroke-strong);box-shadow:var(--shadow-glow)}
.cat-card:hover::before{opacity:1}
.cat-card>*{position:relative;z-index:1}
.cat-icon{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;
  background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.28);
  color:var(--cyan);font-size:1.25rem;margin-bottom:18px;
}
.cat-card h3{margin-bottom:10px;color:#E0F2FE}
.cat-card p{color:var(--muted);font-size:.92rem;margin-bottom:18px}
.cat-link{
  margin-top:auto;display:inline-flex;align-items:center;gap:8px;
  font-size:.86rem;font-weight:700;color:var(--cyan);
}
.cat-link i{transition:transform .25s ease}
.cat-card:hover .cat-link i{transform:translateX(5px)}

/* ============================================================
   MECHANICS
   ============================================================ */
.mech-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:start}
.mech-media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--stroke);box-shadow:var(--shadow-card);
}
.mech-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.mech-media figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:20px 22px;
  background:linear-gradient(180deg,transparent,rgba(3,7,18,.94));
  font-size:.84rem;color:#CBD5E1;
}
.mech-list{display:grid;gap:26px;margin-top:28px}
.mech-item{display:grid;grid-template-columns:44px 1fr;gap:18px}
.mech-num{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:900;font-size:.95rem;color:#04121F;background:var(--grad-main);
  box-shadow:0 0 18px rgba(56,189,248,.35);
}
.mech-item h3{margin-bottom:9px;color:#E0F2FE}
.mech-item p{color:var(--muted);font-size:.94rem}

/* ============================================================
   CONTENT CARDS (CMS)
   ============================================================ */
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.content-card{
  display:flex;flex-direction:column;
  padding:24px;border-radius:var(--radius);
  border:1px solid var(--stroke);
  background:linear-gradient(165deg,rgba(17,34,68,.6),rgba(5,12,30,.8));
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.content-card:hover{transform:translateY(-6px);border-color:var(--stroke-strong);box-shadow:var(--shadow-glow)}
.card-tag{
  display:inline-flex;align-self:flex-start;align-items:center;gap:6px;
  font-size:.7rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--cyan-soft);background:rgba(56,189,248,.1);
  border:1px solid rgba(56,189,248,.24);border-radius:999px;padding:5px 12px;margin-bottom:14px;
}
.content-card h3{font-size:1.05rem;margin-bottom:10px;color:#E2E8F0}
.content-card p{color:var(--muted);font-size:.9rem;margin-bottom:16px}
.card-meta{margin-top:auto;display:flex;align-items:center;gap:10px;font-size:.78rem;color:var(--muted-2)}
.card-meta i{color:var(--cyan-soft)}

/* update list */
.update-list{display:grid;gap:14px}
.update-item{
  display:grid;grid-template-columns:76px 1fr auto;gap:20px;align-items:center;
  padding:18px 22px;border-radius:var(--radius);
  border:1px solid var(--stroke);
  background:rgba(11,26,56,.5);
  transition:background .25s ease,border-color .25s ease,transform .25s ease;
}
.update-item:hover{background:rgba(20,40,78,.7);border-color:var(--stroke-strong);transform:translateX(5px)}
.update-thumb{width:76px;height:56px;border-radius:10px;overflow:hidden;border:1px solid var(--stroke)}
.update-thumb img{width:100%;height:100%;object-fit:cover}
.update-item h3{font-size:1rem;margin-bottom:6px;color:#E2E8F0}
.update-item p{font-size:.86rem;color:var(--muted)}
.update-item .card-meta{margin-top:0;justify-content:flex-end}

/* ranking */
.rank-list{display:grid;gap:12px;counter-reset:rank}
.rank-row{
  display:grid;grid-template-columns:56px 1fr auto;gap:18px;align-items:center;
  padding:16px 20px;border-radius:var(--radius);
  border:1px solid var(--stroke);background:rgba(11,26,56,.42);
  transition:border-color .25s ease,background .25s ease;
}
.rank-row:hover{border-color:var(--stroke-strong);background:rgba(20,40,78,.62)}
.rank-index{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  font-weight:900;font-size:.9rem;color:#CBD5E1;
  background:rgba(56,189,248,.09);border:1px solid rgba(56,189,248,.2);
}
.rank-row:nth-child(1) .rank-index{background:var(--grad-gold);color:#3B2405;border-color:transparent}
.rank-row:nth-child(2) .rank-index{background:linear-gradient(135deg,#E2E8F0,#94A3B8);color:#0B1220;border-color:transparent}
.rank-row:nth-child(3) .rank-index{background:linear-gradient(135deg,#D97706,#B45309);color:#FFF7ED;border-color:transparent}
.rank-row h3{font-size:.98rem;margin-bottom:4px;color:#E2E8F0}
.rank-row p{font-size:.84rem;color:var(--muted)}
.rank-score{font-weight:800;font-size:.9rem;color:var(--cyan);white-space:nowrap}

/* ============================================================
   RESOURCE CENTER
   ============================================================ */
.res-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center}
.res-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--stroke);box-shadow:var(--shadow-card)}
.res-media img{width:100%;aspect-ratio:16/11;object-fit:cover}
.res-list{display:grid;gap:16px}
.res-item{
  padding:20px 22px;border-radius:var(--radius);
  border:1px solid var(--stroke);background:rgba(11,26,56,.45);
  display:grid;grid-template-columns:38px 1fr;gap:16px;
  transition:border-color .25s ease,transform .25s ease,background .25s ease;
}
.res-item:hover{border-color:var(--stroke-strong);transform:translateX(6px);background:rgba(20,40,78,.62)}
.res-item i{color:var(--cyan);font-size:1.05rem;margin-top:4px}
.res-item h3{font-size:1rem;margin-bottom:6px;color:#E2E8F0}
.res-item p{font-size:.88rem;color:var(--muted)}

/* ============================================================
   JACKPOT TIERS
   ============================================================ */
.tier-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.tier{
  padding:26px 22px;border-radius:var(--radius-lg);
  border:1px solid var(--stroke);
  background:linear-gradient(175deg,rgba(17,34,68,.6),rgba(4,10,26,.85));
  transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
  position:relative;
}
.tier:hover{transform:translateY(-6px);border-color:var(--stroke-strong)}
.tier-name{font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);margin-bottom:10px}
.tier h3{margin-bottom:12px;font-size:1.12rem;color:#E0F2FE}
.tier p{font-size:.87rem;color:var(--muted);margin-bottom:16px}
.tier-value{font-size:1.22rem;font-weight:900;color:var(--cyan)}
.tier--grand{
  border-color:rgba(251,191,36,.42);
  background:linear-gradient(175deg,rgba(251,191,36,.14),rgba(4,10,26,.88));
  box-shadow:0 0 26px rgba(251,191,36,.2);
}
.tier--grand .tier-value{color:var(--gold)}
.tier--grand .tier-name{color:var(--gold)}

/* ============================================================
   PLAYER SCENES
   ============================================================ */
.scene-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.scene{
  display:grid;grid-template-columns:1fr 158px;gap:20px;align-items:center;
  padding:26px;border-radius:var(--radius-lg);
  border:1px solid var(--stroke);
  background:linear-gradient(150deg,rgba(17,34,68,.55),rgba(4,10,26,.8));
  transition:border-color .3s ease,transform .3s ease;
}
.scene:hover{border-color:var(--stroke-strong);transform:translateY(-4px)}
.scene h3{margin-bottom:10px;color:#E0F2FE}
.scene p{font-size:.9rem;color:var(--muted)}
.scene-media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--stroke)}
.scene-media img{width:100%;height:118px;object-fit:cover}

/* ============================================================
   PAYMENTS
   ============================================================ */
.pay-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.pay-card{
  padding:24px 20px;border-radius:var(--radius);
  border:1px solid var(--stroke);background:rgba(11,26,56,.45);
  text-align:center;
  transition:border-color .28s ease,transform .28s ease,background .28s ease;
}
.pay-card:hover{border-color:var(--stroke-strong);transform:translateY(-5px);background:rgba(20,40,78,.62)}
.pay-card i{font-size:1.6rem;color:var(--cyan);margin-bottom:12px;display:block}
.pay-card h3{font-size:.98rem;margin-bottom:8px;color:#E2E8F0}
.pay-card p{font-size:.82rem;color:var(--muted)}

/* ============================================================
   REVIEWS
   ============================================================ */
.review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.review{
  padding:26px 24px;border-radius:var(--radius-lg);
  border:1px solid var(--stroke);
  background:linear-gradient(160deg,rgba(17,34,68,.55),rgba(4,10,26,.82));
  display:flex;flex-direction:column;gap:16px;
}
.review-stars{color:var(--gold);font-size:.85rem;letter-spacing:2px}
.review p{font-size:.92rem;color:#CBD5E1}
.review-author{display:flex;align-items:center;gap:12px;margin-top:auto}
.avatar{
  width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  background:var(--grad-main);color:#04121F;font-weight:800;font-size:.85rem;
}
.review-author strong{display:block;font-size:.88rem;color:#E2E8F0}
.review-author span{font-size:.76rem;color:var(--muted-2)}

/* ============================================================
   NEWS SPLIT
   ============================================================ */
.news-split{display:grid;grid-template-columns:1.55fr 1fr;gap:34px;align-items:start}
.news-main{display:grid;gap:16px}
.news-card{
  display:grid;grid-template-columns:132px 1fr;gap:20px;
  padding:16px;border-radius:var(--radius);
  border:1px solid var(--stroke);background:rgba(11,26,56,.45);
  transition:border-color .25s ease,background .25s ease,transform .25s ease;
}
.news-card:hover{border-color:var(--stroke-strong);background:rgba(20,40,78,.65);transform:translateX(5px)}
.news-thumb{border-radius:12px;overflow:hidden;border:1px solid var(--stroke)}
.news-thumb img{width:100%;height:100%;min-height:92px;object-fit:cover}
.news-card h3{font-size:1rem;margin-bottom:8px;color:#E2E8F0}
.news-card p{font-size:.86rem;color:var(--muted);margin-bottom:10px}
.news-side{padding:26px;border-radius:var(--radius-lg);border:1px solid var(--stroke);background:linear-gradient(170deg,rgba(17,34,68,.6),rgba(4,10,26,.85))}
.news-side h3{margin-bottom:18px;color:#E0F2FE;font-size:1.05rem}
.side-list{display:grid;gap:14px}
.side-item{display:grid;grid-template-columns:30px 1fr;gap:12px;font-size:.88rem;color:#CBD5E1;transition:color .22s ease}
.side-item:hover{color:var(--cyan)}
.side-item i{color:var(--cyan-soft);margin-top:4px;font-size:.78rem}

/* ============================================================
   COLLECTIONS / BOOKMARK
   ============================================================ */
.collect-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.collect-card{
  padding:24px;border-radius:var(--radius);
  border:1px dashed rgba(56,189,248,.32);
  background:rgba(11,26,56,.35);
  transition:border-color .28s ease,background .28s ease,transform .28s ease;
}
.collect-card:hover{border-color:var(--cyan);background:rgba(20,40,78,.6);transform:translateY(-4px)}
.collect-card i{color:var(--cyan);font-size:1.15rem;margin-bottom:12px;display:block}
.collect-card h3{font-size:.98rem;margin-bottom:8px;color:#E2E8F0}
.collect-card p{font-size:.85rem;color:var(--muted)}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{
  border:1px solid var(--stroke);border-radius:var(--radius);
  background:rgba(11,26,56,.42);
  overflow:hidden;
  transition:border-color .28s ease,background .28s ease;
}
.faq-item[open]{border-color:var(--stroke-strong);background:rgba(20,40,78,.6)}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:20px 24px;font-weight:700;font-size.98rem;color:#E2E8F0;
  display:flex;align-items:center;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  margin-left:auto;font-size:.78rem;color:var(--cyan-soft);
  transition:transform .28s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 24px 22px;color:var(--muted);font-size:.92rem}

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta .cta-box{
  padding:clamp(36px,5vw,62px);
  border-radius:var(--radius-lg);
  border:1px solid var(--stroke-strong);
  background:
    radial-gradient(700px 320px at 20% 0%, rgba(56,189,248,.22), transparent 62%),
    linear-gradient(150deg,rgba(17,34,68,.86),rgba(3,7,18,.94));
  box-shadow:var(--shadow-glow);
  text-align:center;
}
.final-cta h2{margin-bottom:16px;max-width:760px;margin-left:auto;margin-right:auto}
.final-cta p{color:#CBD5E1;max-width:680px;margin:0 auto 28px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.cta-note{margin-top:20px;font-size:.8rem;color:var(--muted-2)}

/* ============================================================
   EMPTY NOTE
   ============================================================ */
.empty-note{
  padding:26px;border-radius:var(--radius);
  border:1px dashed rgba(56,189,248,.28);
  color:var(--muted);font-size:.9rem;text-align:center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  margin-top:20px;
  border-top:1px solid rgba(56,189,248,.14);
  background:linear-gradient(180deg,rgba(6,14,34,.6),rgba(3,7,18,.95));
  padding:clamp(48px,6vw,72px) 0 28px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.footer-brand .brand{margin-bottom:16px}
.footer-brand p{color:var(--muted);font-size:.88rem;max-width:330px}
.footer-col h4{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan-soft);margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:.88rem;color:var(--muted)}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{
  margin-top:44px;padding-top:22px;
  border-top:1px solid rgba(56,189,248,.12);
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.8rem;color:var(--muted-2);
}
.footer-badges{display:flex;flex-wrap:wrap;gap:10px}
.badge{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;
  padding:6px 12px;border-radius:999px;
  border:1px solid rgba(56,189,248,.24);
  background:rgba(56,189,248,.07);color:var(--cyan-soft);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .grid-4,.tier-grid,.pay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .card-grid,.cat-grid,.review-grid,.collect-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .mech-layout,.res-layout,.news-split{grid-template-columns:1fr;gap:32px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .main-nav{display:none}
  .main-nav.is-open{
    display:flex;flex-direction:column;align-items:stretch;gap:6px;
    position:absolute;left:0;right:0;top:100%;
    padding:16px 20px 22px;
    background:rgba(3,7,18,.98);
    border-bottom:1px solid rgba(56,189,248,.18);
    box-shadow:0 26px 40px -22px rgba(0,0,0,.9);
  }
  .main-nav.is-open .nav-link{padding:13px 16px;border-radius:12px}
  .menu-toggle{display:grid;place-items:center;margin-left:auto}
  .header-inner{position:relative}
  .header-actions{margin-left:0}
}
@media (max-width:768px){
  .compare{grid-template-columns:1fr}
  .scene-grid{grid-template-columns:1fr}
  .scene{grid-template-columns:1fr;gap:16px}
  .scene-media img{height:150px}
  .metrics-bar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .update-item{grid-template-columns:60px 1fr;gap:14px}
  .update-thumb{width:60px;height:48px}
  .update-item .card-meta{grid-column:1/-1;justify-content:flex-start}
  .rank-row{grid-template-columns:48px 1fr;gap:14px}
  .rank-score{grid-column:2;justify-self:start}
  .news-card{grid-template-columns:1fr}
  .news-thumb img{height:160px;min-height:0}
  .hero-actions .btn-primary,.hero-actions .btn-outline{flex:1 1 100%}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .grid-4,.tier-grid,.pay-grid,.card-grid,.cat-grid,.review-grid,.collect-grid{grid-template-columns:1fr}
  .brand-text em{display:none}
  .header-actions .btn-ghost{padding:12px 10px;font-size:.86rem}
  .header-actions .btn-primary{padding:12px 18px;font-size:.86rem}
  .entry-panel{padding:22px}
  .fab{width:52px;height:52px;left:12px;bottom:80px}
  .footer-grid{grid-template-columns:1fr}
  .cta-actions .btn-primary,.cta-actions .btn-outline{width:100%}
}

/* roulang page: category1 */
/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0B1A38;
  --glass:rgba(15,32,64,.55);
  --glass-soft:rgba(20,40,78,.38);
  --stroke:rgba(56,189,248,.16);
  --stroke-strong:rgba(56,189,248,.42);
  --blue:#2563EB;
  --blue-deep:#1D4ED8;
  --cyan:#38BDF8;
  --cyan-soft:#7DD3FC;
  --gold:#FBBF24;
  --green:#22C55E;
  --rose:#F43F5E;
  --text:#F8FAFC;
  --muted:#94A3B8;
  --muted-2:#64748B;
  --grad-main:linear-gradient(135deg,#2563EB 0%,#38BDF8 100%);
  --grad-soft:linear-gradient(135deg,rgba(37,99,235,.22),rgba(56,189,248,.08));
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-glow:0 0 26px rgba(56,189,248,.30);
  --shadow-glow-strong:0 0 40px rgba(56,189,248,.45);
  --shadow-card:0 24px 60px -28px rgba(2,8,32,.95);
  --maxw:1200px;
  --sec-pad:clamp(56px,7vw,100px);
}

/* ============================================================
   BASE / RESET
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--text);
  background:
    radial-gradient(1200px 640px at 12% -8%, rgba(37,99,235,.24), transparent 62%),
    radial-gradient(940px 520px at 92% 2%, rgba(56,189,248,.15), transparent 58%),
    radial-gradient(900px 700px at 50% 120%, rgba(37,99,235,.12), transparent 60%),
    var(--bg-0);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
h1,h2,h3,h4{margin:0;line-height:1.22;letter-spacing:-.02em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
strong{font-weight:800}
::selection{background:rgba(56,189,248,.35);color:#fff}

/* ============================================================
   LAYOUT
   ============================================================ */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:var(--sec-pad) 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(8,18,41,.72),rgba(3,7,18,.35));border-top:1px solid rgba(56,189,248,.08);border-bottom:1px solid rgba(56,189,248,.08)}
.section-head{max-width:760px;margin-bottom:38px}
.section-head--left{text-align:left}
.section-head--wide{max-width:900px}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.35rem);font-weight:800}
.section-head p{margin-top:14px;color:var(--muted);font-size:1.02rem;line-height:1.7}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan-soft);
  background:rgba(56,189,248,.09);
  border:1px solid rgba(56,189,248,.26);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.text-muted{color:var(--muted)}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary,.btn-outline,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:999px;font-weight:700;font-size:.95rem;
  padding:13px 26px;line-height:1;
  transition:transform .22s ease,box-shadow .28s ease,background .28s ease,color .25s ease,border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--grad-main);
  color:#04121F;
  box-shadow:var(--shadow-glow);
  border:1px solid rgba(125,211,252,.5);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);color:#04121F}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-outline{
  background:rgba(56,189,248,.06);
  color:var(--text);
  border:1px solid var(--stroke-strong);
}
.btn-outline:hover{background:rgba(56,189,248,.16);border-color:var(--cyan);transform:translateY(-2px)}
.btn-outline:active{transform:translateY(0) scale(.98)}
.btn-ghost{
  background:transparent;color:var(--cyan-soft);
  border:1px solid transparent;padding:13px 18px;
}
.btn-ghost:hover{color:#fff;background:rgba(56,189,248,.10)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-sm{padding:10px 20px;font-size:.86rem}
a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,7,18,.84);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(56,189,248,.14);
}
.header-inner{display:flex;align-items:center;gap:22px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad-main);font-size:1.3rem;
  box-shadow:0 0 20px rgba(56,189,248,.4);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:1rem;font-weight:800;letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:.68rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:10px 15px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease,box-shadow .22s ease;
}
.nav-link:hover{color:#fff;background:rgba(56,189,248,.09)}
.nav-link.active{color:#04121F;background:linear-gradient(135deg,#38BDF8,#2563EB);box-shadow:0 0 18px rgba(56,189,248,.35)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.menu-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--stroke);background:rgba(56,189,248,.07);
  color:var(--cyan-soft);font-size:1.05rem;place-items:center;
}
.menu-toggle:hover{background:rgba(56,189,248,.14)}

/* ============================================================
   HERO — bảng thông số công nghiệp
   ============================================================ */
.page-hero{
  position:relative;padding:clamp(48px,7vw,92px) 0 clamp(44px,6vw,76px);
  border-bottom:1px solid rgba(56,189,248,.12);
  overflow:hidden;
}
.page-hero__bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/488ef081ccb7382f.jpg');
  background-size:cover;background-position:center;
  opacity:.22;filter:saturate(1.15);
}
.page-hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(3,7,18,.96) 0%,rgba(3,7,18,.86) 45%,rgba(8,18,41,.72) 100%);
}
.page-hero .container{position:relative;z-index:2}
.hero-layout{
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,4vw,54px);align-items:start;
}
.hero-copy h1{
  font-size:clamp(1.9rem,4.4vw,3rem);font-weight:900;letter-spacing:-.03em;margin-bottom:18px;
  background:linear-gradient(120deg,#FFFFFF 0%,#BAE6FD 55%,#38BDF8 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-copy p.lead{color:var(--muted);font-size:1.06rem;line-height:1.7;max-width:620px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-actions .btn-ghost{padding-left:6px;padding-right:6px}
.hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.tag{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.76rem;font-weight:700;letter-spacing:.04em;
  padding:7px 13px;border-radius:999px;
  background:rgba(15,32,64,.7);border:1px solid var(--stroke);color:var(--cyan-soft);
}
.tag i{color:var(--gold);font-size:.78rem}

/* Bảng thông số */
.spec-panel{
  background:var(--glass);
  border:1px solid var(--stroke-strong);
  border-radius:var(--radius-lg);
  padding:24px 22px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,255,255,.04);
}
.spec-panel__head{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding-bottom:14px;margin-bottom:6px;border-bottom:1px dashed rgba(56,189,248,.22);
}
.spec-panel__head h2{font-size:.98rem;font-weight:800;letter-spacing:.02em}
.spec-panel__live{
  display:inline-flex;align-items:center;gap:7px;font-size:.7rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--green);
}
.spec-panel__live::before{
  content:"";width:8px;height:8px;border-radius:50%;background:var(--green);
  box-shadow:0 0 0 0 rgba(34,197,94,.65);animation:pulseDot 1.8s infinite;
}
@keyframes pulseDot{
  0%{box-shadow:0 0 0 0 rgba(34,197,94,.6)}
  70%{box-shadow:0 0 0 9px rgba(34,197,94,0)}
  100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}
}
.spec-row{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:13px 0;border-bottom:1px solid rgba(56,189,248,.10);
}
.spec-row:last-child{border-bottom:0}
.spec-row__label{font-size:.86rem;color:var(--muted);display:flex;align-items:center;gap:9px}
.spec-row__label i{color:var(--cyan);width:15px;text-align:center;font-size:.82rem}
.spec-row__value{font-weight:800;font-size:.96rem;color:#fff;letter-spacing:.01em;text-align:right}
.spec-row__value small{display:block;font-size:.68rem;font-weight:600;color:var(--muted-2);letter-spacing:.04em}

/* ============================================================
   QUICK RULES STRIP
   ============================================================ */
.rules-strip{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:1px;background:rgba(56,189,248,.14);
  border:1px solid rgba(56,189,248,.16);border-radius:var(--radius);overflow:hidden;
}
.rule-cell{
  background:linear-gradient(180deg,rgba(11,26,56,.85),rgba(3,7,18,.72));
  padding:26px 22px;display:flex;flex-direction:column;gap:10px;
  transition:background .25s ease;
}
.rule-cell:hover{background:linear-gradient(180deg,rgba(19,42,84,.95),rgba(3,7,18,.8))}
.rule-cell__num{
  font-size:1.5rem;font-weight:900;letter-spacing:-.03em;
  background:var(--grad-main);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.rule-cell h3{font-size:1rem;font-weight:800}
.rule-cell p{font-size:.88rem;color:var(--muted);line-height:1.65}

/* ============================================================
   DETAIL RULES — bất đối xứng
   ============================================================ */
.detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4.4vw,58px);align-items:center}
.detail-media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--stroke-strong);box-shadow:var(--shadow-card);
}
.detail-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .6s ease}
.detail-media:hover img{transform:scale(1.05)}
.detail-media__label{
  position:absolute;left:16px;top:16px;
  font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  background:rgba(3,7,18,.78);border:1px solid var(--stroke-strong);
  color:var(--cyan-soft);padding:6px 12px;border-radius:999px;backdrop-filter:blur(8px);
}
.detail-copy h2{font-size:clamp(1.5rem,3.2vw,2.15rem);margin-bottom:16px}
.detail-copy > p{color:var(--muted);font-size:1rem;line-height:1.72;margin-bottom:18px}
.detail-list{display:flex;flex-direction:column;gap:16px;margin-top:6px}
.detail-list li{display:flex;gap:14px;align-items:flex-start}
.detail-list .ico{
  flex:0 0 38px;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid var(--stroke-strong);color:var(--cyan);font-size:.92rem;
}
.detail-list h4{font-size:.98rem;font-weight:800;margin-bottom:4px}
.detail-list p{font-size:.89rem;color:var(--muted);line-height:1.62}

/* ============================================================
   PAYTABLE
   ============================================================ */
.paytable{
  border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(180deg,rgba(11,26,56,.6),rgba(3,7,18,.55));
}
.paytable__head{
  display:grid;grid-template-columns:1.6fr 1fr .9fr .9fr;
  gap:12px;padding:15px 22px;
  background:rgba(56,189,248,.10);
  font-size:.74rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--cyan-soft);
}
.paytable__row{
  display:grid;grid-template-columns:1.6fr 1fr .9fr .9fr;
  gap:12px;padding:15px 22px;align-items:center;
  border-top:1px solid rgba(56,189,248,.10);
  transition:background .22s ease;
}
.paytable__row:hover{background:rgba(56,189,248,.06)}
.paytable__sym{display:flex;align-items:center;gap:12px;font-weight:700;font-size:.93rem}
.paytable__chip{
  width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:1rem;
  background:rgba(15,32,64,.85);border:1px solid var(--stroke);
}
.paytable__cell{font-size:.9rem;color:var(--muted)}
.paytable__val{font-weight:800;color:var(--gold);font-size:.93rem;text-align:right}
.hot-tag{
  font-size:.62rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  background:rgba(244,63,94,.16);color:#FDA4AF;border:1px solid rgba(244,63,94,.4);
  border-radius:999px;padding:2px 8px;margin-left:8px;
}

/* ============================================================
   JACKPOT CARDS
   ============================================================ */
.jackpot-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.jackpot-card{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--stroke);background:rgba(15,32,64,.5);
  transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
}
.jackpot-card:hover{transform:translateY(-5px);border-color:var(--stroke-strong);box-shadow:var(--shadow-glow)}
.jackpot-card__img{aspect-ratio:16/10;overflow:hidden;position:relative}
.jackpot-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.jackpot-card:hover .jackpot-card__img img{transform:scale(1.08)}
.jackpot-card__img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 30%,rgba(3,7,18,.9) 100%);
}
.jackpot-card__body{padding:18px 18px 22px}
.jackpot-card__body h3{font-size:1.02rem;font-weight:800;margin-bottom:8px}
.jackpot-card__body p{font-size:.86rem;color:var(--muted);line-height:1.62}
.jackpot-card__seed{
  display:inline-flex;align-items:center;gap:7px;margin-top:14px;
  font-size:.78rem;font-weight:800;color:var(--gold);
  background:rgba(251,191,36,.10);border:1px solid rgba(251,191,36,.3);
  padding:6px 12px;border-radius:999px;
}
.jackpot-card__badge{
  position:absolute;top:12px;right:12px;z-index:3;
  font-size:.62rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;
  background:var(--grad-gold);color:#2B1A00;
}

/* ============================================================
   TIMELINE / FLOW
   ============================================================ */
.flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.flow-step{
  position:relative;padding:26px 22px 24px;
  border-radius:var(--radius);border:1px solid var(--stroke);
  background:linear-gradient(180deg,rgba(11,26,56,.72),rgba(3,7,18,.6));
  transition:border-color .25s ease,transform .25s ease;
}
.flow-step:hover{border-color:var(--stroke-strong);transform:translateY(-4px)}
.flow-step__idx{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:12px;margin-bottom:15px;
  background:var(--grad-main);color:#04121F;font-weight:900;font-size:.95rem;
  box-shadow:0 0 18px rgba(56,189,248,.32);
}
.flow-step h3{font-size:1rem;font-weight:800;margin-bottom:8px}
.flow-step p{font-size:.87rem;color:var(--muted);line-height:1.65}

/* ============================================================
   AUDIENCE
   ============================================================ */
.audience-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(26px,4vw,52px);align-items:center}
.audience-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.audience-item{
  display:flex;gap:12px;align-items:flex-start;
  padding:16px 16px;border-radius:var(--radius-sm);
  border:1px solid var(--stroke);background:rgba(15,32,64,.42);
  transition:background .22s ease,border-color .22s ease;
}
.audience-item:hover{background:rgba(20,40,78,.72);border-color:var(--stroke-strong)}
.audience-item i{color:var(--cyan);margin-top:3px;font-size:.9rem}
.audience-item span{font-size:.88rem;color:var(--muted);line-height:1.6}
.audience-item strong{display:block;color:#fff;font-size:.94rem;margin-bottom:3px}
.audience-media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--stroke-strong);box-shadow:var(--shadow-card)}
.audience-media img{width:100%;aspect-ratio:5/4;object-fit:cover}

/* ============================================================
   FAQ
   ============================================================ */
.faq-wrap{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{
  border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden;
  background:rgba(15,32,64,.42);transition:border-color .25s ease,background .25s ease;
}
.faq-item[open]{border-color:var(--stroke-strong);background:rgba(20,40,78,.62)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:19px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-weight:700;font-size:.98rem;color:#fff;
}
.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:.78rem;transition:transform .28s ease;flex-shrink:0;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item__body{padding:0 22px 20px;color:var(--muted);font-size:.92rem;line-height:1.72}

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta-band{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--stroke-strong);
  padding:clamp(32px,5vw,58px);
  box-shadow:var(--shadow-card);
}
.cta-band__bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/d3774b2954192941.jpg');
  background-size:cover;background-position:center;opacity:.24;
}
.cta-band__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(3,7,18,.95),rgba(37,99,235,.42));
}
.cta-band__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:center}
.cta-band h2{font-size:clamp(1.5rem,3.2vw,2.2rem);margin-bottom:12px}
.cta-band p{color:#CBD5E1;font-size:1rem;line-height:1.7;max-width:600px}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.cta-band__stat{
  display:flex;flex-direction:column;gap:16px;
  padding:22px;border-radius:var(--radius);
  background:rgba(3,7,18,.6);border:1px solid var(--stroke-strong);backdrop-filter:blur(10px);
}
.cta-band__stat div{display:flex;flex-direction:column;gap:2px}
.cta-band__stat b{font-size:1.4rem;font-weight:900;color:var(--cyan)}
.cta-band__stat span{font-size:.76rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  background:linear-gradient(180deg,rgba(3,7,18,.7),rgba(3,7,18,1));
  border-top:1px solid rgba(56,189,248,.14);
  padding:clamp(44px,6vw,72px) 0 26px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.brand--footer{margin-bottom:16px}
.footer-desc{color:var(--muted);font-size:.89rem;line-height:1.7;max-width:420px}
.footer-note{
  margin-top:16px;display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;color:var(--cyan-soft);
  border:1px solid var(--stroke);border-radius:999px;padding:7px 14px;background:rgba(56,189,248,.06);
}
.site-footer h3{font-size:.92rem;font-weight:800;margin-bottom:16px;color:#fff;letter-spacing:.02em}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:.87rem;color:var(--muted);transition:color .22s ease,padding-left .22s ease}
.footer-links a:hover{color:var(--cyan);padding-left:4px}
.footer-bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid rgba(56,189,248,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:.78rem;color:var(--muted-2);line-height:1.6;
}

/* ============================================================
   FAB — Cyber / Neon
   ============================================================ */
.fab-neon{
  position:fixed;left:16px;bottom:96px;z-index:80;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 18px 12px 15px;border-radius:999px;
  background:rgba(7,7,13,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.9),rgba(7,7,13,.9)),linear-gradient(120deg,#38BDF8,#A3E635);
  background-origin:border-box;background-clip:padding-box,border-box;
  color:#fff;font-size:.83rem;font-weight:800;letter-spacing:.02em;
  box-shadow:0 0 22px rgba(56,189,248,.42);
  opacity:.78;transition:opacity .25s ease,transform .25s ease,box-shadow .3s ease;
}
.fab-neon i{color:#A3E635;font-size:1rem;animation:flick 3.2s infinite}
@keyframes flick{0%,92%,100%{opacity:1}94%{opacity:.35}96%{opacity:1}98%{opacity:.5}}
.fab-neon:hover{opacity:1;transform:translateY(-3px) scale(1.04);box-shadow:0 0 34px rgba(56,189,248,.68)}
.fab-neon:active{transform:translateY(0) scale(.96)}
.fab-neon__dot{
  position:absolute;top:6px;right:8px;width:9px;height:9px;border-radius:50%;
  background:#F43F5E;box-shadow:0 0 0 0 rgba(244,63,94,.6);animation:pulseDot 1.6s infinite;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .hero-layout{grid-template-columns:1fr;gap:32px}
  .detail-layout{grid-template-columns:1fr;gap:30px}
  .audience-layout{grid-template-columns:1fr;gap:28px}
  .jackpot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .cta-band__inner{grid-template-columns:1fr;gap:26px}

  .header-inner{flex-wrap:wrap}
  .menu-toggle{display:grid}
  .main-nav{
    position:absolute;top:100%;left:0;right:0;margin-left:0;
    flex-direction:column;align-items:stretch;gap:6px;
    padding:14px 20px 20px;
    background:rgba(3,7,18,.98);
    border-bottom:1px solid var(--stroke);
    transform:translateY(-10px);opacity:0;pointer-events:none;
    transition:transform .28s ease,opacity .28s ease;
  }
  .main-nav.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-link{padding:13px 16px;font-size:.94rem;border-radius:12px}
}
@media (max-width:768px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .rules-strip{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr}
  .audience-list{grid-template-columns:1fr}
  .brand-text em{display:none}
  .spec-panel{padding:20px 18px}
  .paytable__head{display:none}
  .paytable__row{grid-template-columns:1fr 1fr;row-gap:8px;padding:16px 18px}
  .paytable__sym{grid-column:1 / -1}
  .paytable__cell{font-size:.84rem}
  .paytable__cell:nth-child(3){text-align:right}
  .paytable__val{text-align:left}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .jackpot-grid{grid-template-columns:1fr}
  .hero-actions .btn-primary,.hero-actions .btn-outline{width:100%}
  .cta-band__actions .btn-primary,.cta-band__actions .btn-outline{width:100%}
  .fab-neon{padding:13px;border-radius:50%;bottom:84px}
  .fab-neon__label{display:none}
  .brand-text strong{font-size:.92rem}
}

/* roulang page: article */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0B1A38;
  --glass:rgba(15,32,64,.55);
  --glass-soft:rgba(20,40,78,.38);
  --stroke:rgba(56,189,248,.16);
  --stroke-strong:rgba(56,189,248,.42);
  --blue:#2563EB;
  --blue-deep:#1D4ED8;
  --cyan:#38BDF8;
  --cyan-soft:#7DD3FC;
  --gold:#FBBF24;
  --green:#22C55E;
  --rose:#F43F5E;
  --text:#F8FAFC;
  --muted:#94A3B8;
  --muted-2:#64748B;
  --grad-main:linear-gradient(135deg,#2563EB 0%,#38BDF8 100%);
  --grad-soft:linear-gradient(135deg,rgba(37,99,235,.22),rgba(56,189,248,.08));
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-glow:0 0 26px rgba(56,189,248,.30);
  --shadow-glow-strong:0 0 40px rgba(56,189,248,.45);
  --shadow-card:0 24px 60px -28px rgba(2,8,32,.95);
  --maxw:1200px;
  --sec-pad:clamp(56px,7vw,100px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--text);
  background:
    radial-gradient(1200px 640px at 12% -8%, rgba(37,99,235,.24), transparent 62%),
    radial-gradient(940px 520px at 92% 2%, rgba(56,189,248,.15), transparent 58%),
    radial-gradient(900px 700px at 50% 120%, rgba(37,99,235,.12), transparent 60%),
    var(--bg-0);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0}
h1,h2,h3,h4{margin:0}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:var(--sec-pad) 0;position:relative}
.section--alt{background:linear-gradient(180deg,rgba(8,18,41,.72),rgba(3,7,18,.35));border-top:1px solid rgba(56,189,248,.08);border-bottom:1px solid rgba(56,189,248,.08)}
.section-head{max-width:820px;margin-bottom:38px;text-align:left}
.section-head p{margin-top:14px;color:var(--muted);font-size:1.02rem;line-height:1.7}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan-soft);
  background:rgba(56,189,248,.09);
  border:1px solid rgba(56,189,248,.26);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.section-title{font-size:clamp(1.5rem,3vw,2.15rem);line-height:1.25;font-weight:800;letter-spacing:-.02em}
section[id],div[id]{scroll-margin-top:96px}

/* BUTTONS */
.btn-primary,.btn-outline,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:999px;font-weight:700;font-size:.95rem;
  padding:13px 26px;line-height:1;
  transition:transform .22s ease,box-shadow .28s ease,background .28s ease,color .25s ease,border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--grad-main);color:#04121F;box-shadow:var(--shadow-glow);border:1px solid rgba(125,211,252,.5)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);color:#04121F}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-outline{background:rgba(56,189,248,.06);color:var(--text);border:1px solid var(--stroke-strong)}
.btn-outline:hover{background:rgba(56,189,248,.16);border-color:var(--cyan);transform:translateY(-2px)}
.btn-outline:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:transparent;color:var(--cyan-soft);border:1px solid transparent;padding:13px 18px}
.btn-ghost:hover{color:#fff;background:rgba(56,189,248,.10)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-sm{padding:10px 20px;font-size:.86rem}

/* HEADER */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,7,18,.86);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(56,189,248,.14);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px;position:relative}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:var(--grad-main);font-size:1.25rem;box-shadow:0 0 20px rgba(56,189,248,.4)}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:.98rem;font-weight:800;letter-spacing:-.01em;color:#fff}
.brand-text em{font-style:normal;font-size:.65rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{padding:10px 15px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--muted);white-space:nowrap;transition:color .22s ease,background .22s ease}
.nav-link:hover{color:#fff;background:rgba(56,189,248,.09)}
.nav-link.active{color:#04121F;background:linear-gradient(135deg,#38BDF8,#2563EB);box-shadow:0 0 18px rgba(56,189,248,.35)}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.link-login{font-size:.88rem;font-weight:700;color:var(--cyan-soft);padding:10px 12px;border-radius:999px;border:1px solid transparent;transition:color .22s ease,border-color .22s ease}
.link-login:hover{color:#fff;border-color:var(--stroke-strong)}
.btn-signup{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 22px;border-radius:999px;font-size:.88rem;font-weight:800;line-height:1;
  color:#04121F;background:var(--grad-main);
  border:1px solid rgba(125,211,252,.55);
  box-shadow:0 0 18px rgba(56,189,248,.45);
  transition:transform .22s ease,box-shadow .28s ease;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(56,189,248,.68);color:#04121F}
.btn-signup:active{transform:translateY(0) scale(.97)}
.menu-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--stroke);background:rgba(56,189,248,.07);color:var(--cyan-soft);font-size:1.05rem;align-items:center;justify-content:center;transition:background .22s ease}
.menu-toggle:hover{background:rgba(56,189,248,.16)}

/* ARTICLE HERO */
.article-hero{padding:34px 0 var(--sec-pad);position:relative;overflow:hidden;border-bottom:1px solid rgba(56,189,248,.12)}
.article-hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background-image:linear-gradient(180deg,rgba(3,7,18,.86) 0%,rgba(3,7,18,.94) 62%,rgba(3,7,18,1) 100%),url('/assets/images/d3774b2954192941.jpg');
  background-size:cover;background-position:center;
  opacity:.9;
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;color:var(--muted-2);margin-bottom:20px}
.breadcrumb a{color:var(--cyan-soft)}
.breadcrumb a:hover{color:#fff}
.breadcrumb i{font-size:.62rem;color:var(--muted-2)}
.breadcrumb span{color:var(--muted)}
.article-title{font-size:clamp(1.85rem,4.2vw,2.95rem);line-height:1.22;font-weight:900;letter-spacing:-.025em;max-width:960px;margin-top:10px}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:20px;font-size:.88rem;color:var(--muted)}
.meta-chip{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgba(56,189,248,.09);border:1px solid var(--stroke);color:var(--cyan-soft);font-weight:600;font-size:.8rem}
.meta-chip--gold{background:rgba(251,191,36,.1);border-color:rgba(251,191,36,.3);color:#FCD34D}
.hero-figure{margin-top:36px;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--stroke);box-shadow:var(--shadow-card);background:var(--glass-soft)}
.hero-figure img{width:100%;aspect-ratio:16/7;object-fit:cover}
.hero-figure figcaption{padding:14px 20px;font-size:.84rem;color:var(--muted);border-top:1px solid var(--stroke);background:rgba(3,7,18,.6)}

/* HIGHLIGHTS */
.highlight-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.highlight-item{padding:24px 22px;border-radius:var(--radius);background:var(--glass);border:1px solid var(--stroke);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.highlight-item:hover{transform:translateY(-4px);border-color:var(--stroke-strong);box-shadow:0 0 26px rgba(56,189,248,.18)}
.highlight-icon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:rgba(56,189,248,.12);border:1px solid var(--stroke-strong);color:var(--cyan);font-size:1.05rem;margin-bottom:16px}
.highlight-item h3{font-size:1rem;font-weight:800;margin-bottom:8px;color:#fff}
.highlight-item p{font-size:.92rem;color:var(--muted);line-height:1.65}

/* ARTICLE BODY */
.article-wrap{display:grid;grid-template-columns:minmax(0,1fr);gap:26px}
.article-body{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--radius-lg);
  padding:clamp(24px,4vw,48px);
  box-shadow:var(--shadow-card);
  backdrop-filter:blur(10px);
}
.article-body__lead{font-size:1.06rem;color:#CFE0F5;line-height:1.75;padding-bottom:22px;border-bottom:1px solid var(--stroke);margin-bottom:26px}
.cms-content{font-size:1.03rem;color:#DCE6F5}
.cms-content > *:first-child{margin-top:0}
.cms-content h2{font-size:clamp(1.35rem,2.4vw,1.72rem);line-height:1.3;font-weight:800;color:#fff;margin:38px 0 14px;letter-spacing:-.015em}
.cms-content h3{font-size:1.15rem;font-weight:700;color:#E8F2FF;margin:28px 0 12px}
.cms-content h4{font-size:1.03rem;font-weight:700;color:#E8F2FF;margin:22px 0 10px}
.cms-content p{margin:0 0 18px;line-height:1.75}
.cms-content ul{list-style:disc;margin:0 0 20px;padding-left:22px}
.cms-content ol{list-style:decimal;margin:0 0 20px;padding-left:22px}
.cms-content li{margin-bottom:10px;line-height:1.7}
.cms-content a{color:var(--cyan-soft);text-decoration:underline;text-underline-offset:3px}
.cms-content a:hover{color:#fff}
.cms-content img{border-radius:var(--radius);margin:24px 0;border:1px solid var(--stroke)}
.cms-content blockquote{margin:26px 0;padding:20px 24px;border-left:3px solid var(--cyan);background:rgba(56,189,248,.07);border-radius:0 var(--radius) var(--radius) 0;color:#E2F2FF}
.cms-content table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.95rem}
.cms-content th,.cms-content td{border:1px solid var(--stroke);padding:12px 14px;text-align:left}
.cms-content th{background:rgba(56,189,248,.1);color:#fff;font-weight:700}
.cms-content strong{color:#fff}
.cms-content hr{border:0;border-top:1px solid var(--stroke);margin:32px 0}
.empty-state{text-align:left;padding:14px 0}
.empty-state h2{font-size:1.4rem;font-weight:800;margin-bottom:12px}
.empty-state p{color:var(--muted);margin-bottom:20px}

/* PULL QUOTE */
.pull-quote{border-left:3px solid var(--cyan);padding:6px 0 6px 26px;margin:0 0 30px;max-width:900px}
.pull-quote p{font-size:clamp(1.1rem,2.2vw,1.42rem);line-height:1.55;font-weight:600;color:#EAF4FF;font-style:italic}
.pull-quote cite{display:block;margin-top:14px;font-size:.85rem;font-style:normal;color:var(--cyan-soft);letter-spacing:.04em;text-transform:uppercase}
.mech-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:34px}
.mech-item{padding:22px 20px;border-radius:var(--radius);border:1px solid var(--stroke);background:var(--glass-soft)}
.mech-item span{display:block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.mech-item h3{font-size:1rem;font-weight:800;margin-bottom:8px;color:#fff}
.mech-item p{font-size:.92rem;color:var(--muted);line-height:1.65}

/* JACKPOT TIERS */
.tier-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.tier-card{position:relative;padding:26px 22px;border-radius:var(--radius-lg);background:linear-gradient(160deg,rgba(20,40,78,.6),rgba(8,18,41,.75));border:1px solid var(--stroke);overflow:hidden;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.tier-card:hover{transform:translateY(-5px);border-color:var(--stroke-strong);box-shadow:0 0 32px rgba(56,189,248,.2)}
.tier-card::after{content:"";position:absolute;inset:auto -40px -60px auto;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(56,189,248,.22),transparent 70%)}
.tier-tag{display:inline-block;font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#04121F;background:var(--grad-gold);padding:5px 12px;border-radius:999px;margin-bottom:16px}
.tier-card h3{font-size:1.06rem;font-weight:800;color:#fff;margin-bottom:10px}
.tier-value{font-size:1.5rem;font-weight:900;background:linear-gradient(135deg,#7DD3FC,#38BDF8);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:10px}
.tier-card p{font-size:.9rem;color:var(--muted);line-height:1.65}

/* PAYMENT / SAFETY */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:start}
.pay-badges{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 30px}
.pay-badge{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:999px;background:rgba(56,189,248,.08);border:1px solid var(--stroke);font-size:.86rem;font-weight:700;color:#E2F2FF;transition:border-color .22s ease,background .22s ease}
.pay-badge:hover{border-color:var(--stroke-strong);background:rgba(56,189,248,.16)}
.pay-badge i{color:var(--cyan)}
.safe-list{display:grid;gap:12px}
.safe-item{display:flex;gap:13px;align-items:flex-start;padding:16px 18px;border-radius:var(--radius);background:var(--glass-soft);border:1px solid var(--stroke)}
.safe-item i{color:var(--green);margin-top:4px}
.safe-item strong{display:block;font-size:.95rem;color:#fff;margin-bottom:4px}
.safe-item p{font-size:.89rem;color:var(--muted);line-height:1.6}
.stat-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px}
.stat-box{padding:20px;border-radius:var(--radius);background:var(--grad-soft);border:1px solid var(--stroke)}
.stat-box b{display:block;font-size:1.5rem;font-weight:900;color:#fff;line-height:1.2}
.stat-box span{font-size:.82rem;color:var(--muted);letter-spacing:.02em}

/* CATEGORY MATRIX */
.cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.cat-card{display:block;padding:26px 24px;border-radius:var(--radius-lg);background:var(--glass);border:1px solid var(--stroke);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.cat-card:hover{transform:translateY(-5px);border-color:var(--stroke-strong);box-shadow:0 0 30px rgba(56,189,248,.2)}
.cat-card i{font-size:1.3rem;color:var(--cyan);margin-bottom:16px;display:block}
.cat-card h3{font-size:1.08rem;font-weight:800;color:#fff;margin-bottom:10px}
.cat-card p{font-size:.92rem;color:var(--muted);line-height:1.65;margin-bottom:16px}
.cat-more{display:inline-flex;align-items:center;gap:8px;font-size:.86rem;font-weight:700;color:var(--cyan-soft)}
.cat-card:hover .cat-more{color:#fff}

/* RELATED POSTS */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.post-card{display:flex;flex-direction:column;border-radius:var(--radius-lg);overflow:hidden;background:var(--glass);border:1px solid var(--stroke);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.post-card:hover{transform:translateY(-5px);border-color:var(--stroke-strong);box-shadow:0 0 30px rgba(56,189,248,.2)}
.post-card__thumb{aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}
.post-card__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.post-card:hover .post-card__thumb img{transform:scale(1.05)}
.post-card__body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-card__body h3{font-size:1rem;font-weight:700;line-height:1.45;color:#fff}
.post-card__body p{font-size:.89rem;color:var(--muted);line-height:1.6}

/* FAQ */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius);padding:0 22px;transition:border-color .25s ease,box-shadow .25s ease}
.faq-item[open]{border-color:var(--stroke-strong);box-shadow:0 0 24px rgba(56,189,248,.14)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:19px 0;font-weight:700;font-size:1rem;color:#fff}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'\f067';font-family:'Font Awesome 6 Free';font-weight:900;margin-left:auto;color:var(--cyan);font-size:.85rem;transition:transform .25s ease}
.faq-item[open] summary::after{content:'\f068'}
.faq-item p{margin:0 0 20px;color:var(--muted);font-size:.95rem;line-height:1.7}

/* CTA */
.cta-panel{
  position:relative;overflow:hidden;
  border-radius:var(--radius-lg);
  padding:clamp(30px,5vw,58px);
  background:linear-gradient(135deg,rgba(37,99,235,.32),rgba(56,189,248,.12)),var(--bg-1);
  border:1px solid var(--stroke-strong);
  box-shadow:var(--shadow-card);
  display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;
}
.cta-panel::before{content:"";position:absolute;inset:0;background-image:url('/assets/images/11a61c50afb2b443.jpg');background-size:cover;background-position:center;opacity:.14;z-index:0}
.cta-panel > *{position:relative;z-index:1}
.cta-panel h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:900;line-height:1.25;margin-bottom:14px;letter-spacing:-.02em}
.cta-panel p{color:#CFE0F5;line-height:1.7;margin-bottom:24px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px}
.cta-facts{display:grid;gap:12px}
.cta-fact{display:flex;align-items:center;gap:12px;padding:15px 18px;border-radius:var(--radius);background:rgba(3,7,18,.5);border:1px solid var(--stroke)}
.cta-fact i{color:var(--cyan);font-size:1rem}
.cta-fact span{font-size:.9rem;color:#DCE6F5}

/* FAB */
.fab-support{
  position:fixed;left:1rem;bottom:6rem;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  min-height:56px;padding:0 20px;border-radius:999px;
  background-image:linear-gradient(rgba(7,10,22,.88),rgba(7,10,22,.88)),linear-gradient(135deg,#38BDF8,#2563EB);
  background-origin:border-box;background-clip:padding-box,border-box;
  border:1px solid transparent;
  color:#E2F2FF;font-weight:700;font-size:.86rem;line-height:1;
  box-shadow:0 0 20px rgba(56,189,248,.45);
  opacity:.85;
  animation:fabPulse 3.6s ease-in-out infinite;
  transition:transform .22s ease,opacity .22s ease,box-shadow .3s ease;
}
.fab-support i{font-size:1.05rem;color:var(--cyan)}
.fab-support:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 32px rgba(56,189,248,.65)}
.fab-support:active{transform:scale(.96)}
.fab-dot{position:absolute;top:-4px;right:-4px;width:13px;height:13px;border-radius:50%;background:var(--rose);box-shadow:0 0 0 2px var(--bg-0);animation:dotPulse 1.8s ease-in-out infinite}
@keyframes fabPulse{0%,100%{box-shadow:0 0 16px rgba(56,189,248,.32)}50%{box-shadow:0 0 30px rgba(56,189,248,.62)}}
@keyframes dotPulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.28);opacity:.7}}

/* FOOTER */
.site-footer{padding:64px 0 28px;background:linear-gradient(180deg,rgba(3,7,18,.4),rgba(6,14,32,.95));border-top:1px solid rgba(56,189,248,.14);margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.brand--footer{margin-bottom:18px}
.footer-desc{color:var(--muted);font-size:.92rem;line-height:1.7;max-width:420px}
.footer-note{margin-top:16px;display:inline-flex;align-items:center;gap:9px;font-size:.83rem;color:var(--cyan-soft);background:rgba(56,189,248,.08);border:1px solid var(--stroke);border-radius:999px;padding:8px 15px}
.site-footer h3{font-size:.82rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.footer-links{display:grid;gap:11px}
.footer-links a{font-size:.92rem;color:var(--muted);transition:color .22s ease,padding-left .22s ease}
.footer-links a:hover{color:var(--cyan-soft);padding-left:4px}
.footer-bottom{margin-top:44px;padding-top:22px;border-top:1px solid rgba(56,189,248,.12);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between}
.footer-bottom p{font-size:.82rem;color:var(--muted-2)}

/* RESPONSIVE */
@media (max-width:1023px){
  .header-inner{flex-wrap:nowrap}
  .menu-toggle{display:inline-flex}
  .header-actions{margin-left:auto}
  .main-nav{
    display:none;
    position:absolute;left:0;right:0;top:calc(100% + 10px);
    flex-direction:column;align-items:stretch;gap:4px;
    margin-left:0;padding:12px;
    background:rgba(6,14,32,.98);
    border:1px solid var(--stroke-strong);
    border-radius:var(--radius);
    box-shadow:var(--shadow-card);
  }
  .main-nav.is-open{display:flex}
  .nav-link{width:100%;text-align:left;padding:13px 15px}
  .highlight-grid,.tier-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .mech-list,.cat-grid,.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split{grid-template-columns:1fr;gap:30px}
  .cta-panel{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:767px){
  .brand-text em{display:none}
  .header-actions{gap:6px}
  .link-login{display:none}
  .btn-signup{padding:10px 16px;font-size:.82rem}
  .highlight-grid,.tier-grid,.mech-list,.cat-grid,.post-grid,.stat-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-figure img{aspect-ratio:4/3}
  .pull-quote{padding-left:18px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-mark{width:38px;height:38px;font-size:1.1rem}
  .brand-text strong{font-size:.88rem}
  .btn-primary,.btn-outline{width:100%}
  .cta-actions{flex-direction:column}
  .fab-support{left:.75rem;bottom:1.25rem;padding:0 15px;font-size:.8rem;min-height:52px}
}

/* roulang page: category2 */
/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0B1A38;
  --glass:rgba(15,32,64,.55);
  --glass-soft:rgba(20,40,78,.38);
  --stroke:rgba(56,189,248,.16);
  --stroke-strong:rgba(56,189,248,.42);
  --blue:#2563EB;
  --blue-deep:#1D4ED8;
  --cyan:#38BDF8;
  --cyan-soft:#7DD3FC;
  --gold:#FBBF24;
  --green:#22C55E;
  --rose:#F43F5E;
  --text:#F8FAFC;
  --muted:#94A3B8;
  --muted-2:#64748B;
  --grad-main:linear-gradient(135deg,#2563EB 0%,#38BDF8 100%);
  --grad-soft:linear-gradient(135deg,rgba(37,99,235,.22),rgba(56,189,248,.08));
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-glow:0 0 26px rgba(56,189,248,.30);
  --shadow-glow-strong:0 0 40px rgba(56,189,248,.45);
  --shadow-card:0 24px 60px -28px rgba(2,8,32,.95);
  --maxw:1200px;
  --sec-pad:clamp(56px,7vw,100px);
}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--text);
  background:
    radial-gradient(1200px 640px at 12% -8%, rgba(37,99,235,.24), transparent 62%),
    radial-gradient(940px 520px at 92% 2%, rgba(56,189,248,.15), transparent 58%),
    radial-gradient(900px 700px at 50% 120%, rgba(37,99,235,.12), transparent 60%),
    var(--bg-0);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}

/* ============================================================
   LAYOUT
   ============================================================ */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:var(--sec-pad) 0;position:relative}
.section--alt{
  background:linear-gradient(180deg,rgba(8,18,41,.72),rgba(3,7,18,.35));
  border-top:1px solid rgba(56,189,248,.08);
  border-bottom:1px solid rgba(56,189,248,.08);
}
.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(1.5rem,2.7vw,2.15rem);
  line-height:1.25;
  margin:0;
  font-weight:800;
  letter-spacing:-.015em;
}
.section-head p{margin:14px 0 0;color:var(--muted);font-size:1.02rem}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan-soft);
  background:rgba(56,189,248,.09);
  border:1px solid rgba(56,189,248,.26);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(56,189,248,.35),transparent);margin:0}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary,.btn-outline,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:999px;font-weight:700;font-size:.95rem;
  padding:13px 26px;line-height:1;
  transition:transform .22s ease,box-shadow .28s ease,background .28s ease,color .25s ease,border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--grad-main);
  color:#04121F;
  box-shadow:var(--shadow-glow);
  border:1px solid rgba(125,211,252,.5);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);color:#04121F}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-outline{
  background:rgba(56,189,248,.06);
  color:var(--text);
  border:1px solid var(--stroke-strong);
}
.btn-outline:hover{background:rgba(56,189,248,.16);border-color:var(--cyan);transform:translateY(-2px)}
.btn-outline:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:transparent;color:var(--cyan-soft);border:1px solid transparent;padding:13px 18px}
.btn-ghost:hover{color:#fff;background:rgba(56,189,248,.10)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-sm{padding:10px 20px;font-size:.86rem}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,7,18,.84);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(56,189,248,.14);
}
.header-inner{display:flex;align-items:center;gap:22px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad-main);font-size:1.3rem;
  box-shadow:0 0 20px rgba(56,189,248,.4);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:1rem;font-weight:800;letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:.68rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:10px 15px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease;
}
.nav-link:hover{color:#fff;background:rgba(56,189,248,.09)}
.nav-link.active{color:#04121F;background:linear-gradient(135deg,#38BDF8,#2563EB);box-shadow:0 0 18px rgba(56,189,248,.35)}

/* ============================================================
   HERO – STACKED CARDS
   ============================================================ */
.hero{position:relative;overflow:hidden;padding:clamp(46px,6vw,86px) 0 clamp(46px,5vw,70px)}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url('/assets/images/488ef081ccb7382f.jpg') center/cover no-repeat;
  opacity:.20;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(3,7,18,.62) 0%,rgba(3,7,18,.90) 62%,var(--bg-0) 100%);
}
.hero > .container{position:relative;z-index:2}
.hero-stack{display:grid;grid-template-columns:1.45fr .9fr;gap:22px;align-items:start}
.hero-card{
  background:var(--glass);
  border:1px solid var(--stroke);
  border-radius:var(--radius-lg);
  padding:clamp(22px,2.6vw,34px);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  box-shadow:var(--shadow-card);
}
.hero-main{grid-row:span 2;border-color:var(--stroke-strong)}
.hero-main h1{
  font-size:clamp(1.85rem,3.9vw,3rem);
  line-height:1.16;margin:4px 0 16px;font-weight:900;letter-spacing:-.025em;
}
.hero-main h1 span{
  background:var(--grad-main);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{color:var(--muted);font-size:1.04rem;max-width:62ch;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-facts{list-style:none;margin:28px 0 0;padding:22px 0 0;border-top:1px solid rgba(56,189,248,.14);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.hero-facts li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--muted)}
.hero-facts i{color:var(--cyan);margin-top:3px}
.hero-side{display:flex;flex-direction:column;gap:10px;align-self:start}
.hero-side h3{
  margin:0;font-size:.76rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted-2);font-weight:700;
}
.hero-side .amount{
  font-size:clamp(1.35rem,2.3vw,1.85rem);font-weight:900;line-height:1.1;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-side p{margin:0;font-size:.87rem;color:var(--muted)}
.hero-side--b{margin-top:20px;background:var(--glass-soft)}
.glow-dot{width:9px;height:9px;border-radius:50%;background:#22C55E;box-shadow:0 0 12px #22C55E;display:inline-block;animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}
.bar-track{height:7px;border-radius:99px;background:rgba(56,189,248,.14);overflow:hidden;margin-top:4px}
.bar-fill{height:100%;border-radius:99px;background:var(--grad-main);box-shadow:0 0 12px rgba(56,189,248,.6)}

/* ============================================================
   HŨ CARDS
   ============================================================ */
.hu-card{
  position:relative;
  border:1px solid var(--stroke);
  border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(20,40,78,.60),rgba(6,14,32,.72));
  padding:26px 24px 24px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
  overflow:hidden;
}
.hu-card::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(340px 180px at 100% 0%,rgba(56,189,248,.16),transparent 70%);
  opacity:0;transition:opacity .3s ease;pointer-events:none;
}
.hu-card:hover{transform:translateY(-6px);border-color:var(--stroke-strong);box-shadow:var(--shadow-glow)}
.hu-card:hover::before{opacity:1}
.hu-card__badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:999px;margin-bottom:14px;
}
.badge-mini{background:rgba(56,189,248,.14);color:var(--cyan-soft);border:1px solid rgba(56,189,248,.3)}
.badge-minor{background:rgba(34,197,94,.14);color:#86EFAC;border:1px solid rgba(34,197,94,.32)}
.badge-major{background:rgba(251,191,36,.14);color:#FDE68A;border:1px solid rgba(251,191,36,.32)}
.badge-grand{background:rgba(244,63,94,.14);color:#FDA4AF;border:1px solid rgba(244,63,94,.34)}
.hu-card h3{margin:0 0 8px;font-size:1.16rem;font-weight:800;letter-spacing:-.01em}
.hu-card p{margin:0;color:var(--muted);font-size:.92rem}
.hu-card__value{
  margin:18px 0 0;padding-top:16px;border-top:1px solid rgba(56,189,248,.14);
  display:flex;justify-content:space-between;align-items:baseline;gap:10px;
}
.hu-card__value span{font-size:.76rem;color:var(--muted-2);text-transform:uppercase;letter-spacing:.1em}
.hu-card__value strong{font-size:1.24rem;font-weight:900;color:var(--cyan-soft)}

/* ============================================================
   SPLIT / MECHANISM
   ============================================================ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split--reverse .split__media{order:-1}
.split__body h2{font-size:clamp(1.4rem,2.4vw,2rem);line-height:1.26;margin:0 0 16px;font-weight:800;letter-spacing:-.015em}
.split__body p{color:var(--muted);margin:0 0 16px}
.split__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--stroke);box-shadow:var(--shadow-card)}
.split__media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.split__media figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:16px 20px;font-size:.85rem;color:var(--cyan-soft);
  background:linear-gradient(180deg,transparent,rgba(3,7,18,.92));
}
.check-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.check-list li{display:flex;gap:11px;align-items:flex-start;color:#CBD5E1;font-size:.95rem}
.check-list i{color:var(--green);margin-top:4px}
.mini-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:26px}
.mini-stat{
  border:1px solid var(--stroke);border-radius:var(--radius);padding:16px;
  background:rgba(20,40,78,.35);
}
.mini-stat strong{display:block;font-size:1.28rem;font-weight:900;color:var(--cyan-soft);line-height:1.2}
.mini-stat span{font-size:.78rem;color:var(--muted);display:block;margin-top:5px}

/* ============================================================
   TABLE
   ============================================================ */
.table-wrap{
  border:1px solid var(--stroke);border-radius:var(--radius-lg);overflow:hidden;
  background:rgba(10,22,48,.55);margin-top:26px;
}
.rate-table{width:100%;border-collapse:collapse;margin:0;background:transparent}
.rate-table thead th{
  font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan-soft);
  background:rgba(37,99,235,.18);padding:15px 18px;text-align:left;font-weight:700;border:0;
}
.rate-table tbody td{
  padding:15px 18px;font-size:.93rem;color:#CBD5E1;border:0;
  border-top:1px solid rgba(56,189,248,.10);vertical-align:middle;
}
.rate-table tbody tr:hover td{background:rgba(56,189,248,.06)}
.rate-table tbody td:first-child{font-weight:700;color:#F8FAFC}
.rate-table .tick{color:var(--green)}

/* ============================================================
   SIGNAL CARDS
   ============================================================ */
.signal-card{
  border-left:3px solid var(--cyan);
  border-radius:0 var(--radius) var(--radius) 0;
  background:rgba(20,40,78,.34);
  padding:24px 24px 22px;
  transition:background .28s ease,transform .28s ease;
}
.signal-card:hover{background:rgba(30,58,108,.46);transform:translateX(4px)}
.signal-card i.sig{font-size:1.25rem;color:var(--cyan);margin-bottom:12px;display:block}
.signal-card h3{margin:0 0 8px;font-size:1.06rem;font-weight:800}
.signal-card p{margin:0;color:var(--muted);font-size:.92rem}

/* ============================================================
   STEPS
   ============================================================ */
.steps{display:grid;gap:16px;counter-reset:step}
.step{
  display:grid;grid-template-columns:56px 1fr;gap:20px;align-items:start;
  border:1px solid var(--stroke);border-radius:var(--radius);
  padding:22px 24px;background:rgba(12,26,56,.45);
  transition:border-color .28s ease,transform .28s ease,background .28s ease;
}
.step:hover{border-color:var(--stroke-strong);background:rgba(18,38,78,.6);transform:translateY(-3px)}
.step__num{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid var(--stroke-strong);
  font-weight:900;color:var(--cyan-soft);font-size:1rem;
}
.step h3{margin:0 0 6px;font-size:1.05rem;font-weight:800}
.step p{margin:0;color:var(--muted);font-size:.92rem}

/* ============================================================
   TRUST / PAY
   ============================================================ */
.trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.trust-item{
  border:1px solid var(--stroke);border-radius:var(--radius);
  padding:22px;background:rgba(10,22,48,.5);text-align:left;
  transition:border-color .28s ease,box-shadow .28s ease;
}
.trust-item:hover{border-color:var(--stroke-strong);box-shadow:var(--shadow-glow)}
.trust-item i{font-size:1.4rem;color:var(--cyan);margin-bottom:12px;display:block}
.trust-item h3{margin:0 0 6px;font-size:.98rem;font-weight:800}
.trust-item p{margin:0;font-size:.87rem;color:var(--muted)}
.pay-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.pay-chip{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--stroke);border-radius:999px;padding:9px 16px;
  font-size:.84rem;font-weight:600;color:#CBD5E1;background:rgba(20,40,78,.4);
  transition:border-color .25s ease,color .25s ease,transform .25s ease;
}
.pay-chip:hover{border-color:var(--cyan);color:#fff;transform:translateY(-2px)}
.pay-chip i{color:var(--cyan-soft)}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.quote-card{
  border:1px solid var(--stroke);border-radius:var(--radius-lg);
  padding:26px 24px;background:rgba(12,26,56,.46);
  display:flex;flex-direction:column;gap:14px;
  transition:transform .28s ease,border-color .28s ease;
}
.quote-card:hover{transform:translateY(-5px);border-color:var(--stroke-strong)}
.quote-card p{margin:0;font-size:.95rem;color:#CBD5E1;line-height:1.65}
.quote-who{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid rgba(56,189,248,.12)}
.quote-avatar{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid var(--stroke-strong);
  font-weight:800;color:var(--cyan-soft);font-size:.9rem;
}
.quote-who strong{display:block;font-size:.9rem}
.quote-who span{font-size:.78rem;color:var(--muted-2)}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{
  border:1px solid var(--stroke);border-radius:var(--radius);
  background:rgba(12,26,56,.45);overflow:hidden;
  transition:border-color .25s ease;
}
.faq-item[open]{border-color:var(--stroke-strong);background:rgba(18,38,78,.6)}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:flex-start;gap:14px;
  padding:19px 22px;font-weight:700;font-size:1rem;line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;
  margin-left:auto;color:var(--cyan);font-size:.85rem;transition:transform .25s ease;flex-shrink:0;padding-top:3px;
}
.faq-item[open] summary::after{content:"\f068"}
.faq-item .faq-a{padding:0 22px 20px;color:var(--muted);font-size:.94rem;border-top:1px solid rgba(56,189,248,.1);padding-top:16px}
.faq-item .faq-a p{margin:0}

/* ============================================================
   NEWS
   ============================================================ */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.news-card{
  border:1px solid var(--stroke);border-radius:var(--radius);overflow:hidden;
  background:rgba(10,22,48,.5);transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.news-card:hover{transform:translateY(-5px);border-color:var(--stroke-strong);box-shadow:var(--shadow-glow)}
.news-card__inner{display:block;padding:22px}
.news-card__inner h3{margin:12px 0 8px;font-size:1rem;font-weight:800;line-height:1.45}
.news-card__inner p{margin:0;color:var(--muted);font-size:.89rem}
.news-tag{
  display:inline-block;font-size:.67rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--cyan-soft);background:rgba(56,189,248,.12);
  border:1px solid rgba(56,189,248,.26);border-radius:999px;padding:4px 11px;
}
.news-date{display:block;margin-top:14px;font-size:.78rem;color:var(--muted-2)}
.empty-note{color:var(--muted);font-size:.92rem;margin:0}

/* ============================================================
   CTA
   ============================================================ */
.cta-panel{
  position:relative;overflow:hidden;
  border:1px solid var(--stroke-strong);border-radius:var(--radius-lg);
  padding:clamp(30px,4vw,54px);
  background:
    radial-gradient(700px 300px at 12% 10%,rgba(37,99,235,.32),transparent 66%),
    linear-gradient(140deg,rgba(12,28,64,.9),rgba(4,10,26,.92));
  box-shadow:var(--shadow-glow);
}
.cta-panel h2{margin:0 0 12px;font-size:clamp(1.4rem,2.6vw,2.1rem);font-weight:900;letter-spacing:-.02em;line-height:1.25}
.cta-panel p{margin:0;color:var(--muted);max-width:64ch}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  border-top:1px solid rgba(56,189,248,.16);
  background:linear-gradient(180deg,rgba(6,14,32,.85),rgba(2,6,16,.98));
  padding:clamp(44px,5vw,72px) 0 28px;
  margin-top:10px;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.brand--footer{margin-bottom:16px}
.footer-desc{color:var(--muted);font-size:.9rem;margin:0 0 14px;max-width:46ch}
.footer-note{color:var(--muted-2);font-size:.82rem;margin:0;display:flex;align-items:center;gap:8px}
.footer-note i{color:var(--gold)}
.site-footer h3{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--cyan-soft);margin:0 0 16px;font-weight:700}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-links a{color:var(--muted);font-size:.9rem}
.footer-links a:hover{color:var(--cyan-soft)}
.footer-bottom{
  margin-top:38px;padding-top:22px;border-top:1px solid rgba(56,189,248,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
}
.footer-bottom p{margin:0;color:var(--muted-2);font-size:.82rem}

/* ============================================================
   FAB
   ============================================================ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 20px 12px 14px;border-radius:999px;
  background:rgba(7,7,13,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.88),rgba(7,7,13,.88)),linear-gradient(135deg,#38BDF8,#2563EB);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 20px rgba(56,189,248,.45);
  color:#E2F4FF;font-weight:700;font-size:.86rem;
  opacity:.78;transition:opacity .25s ease,transform .25s ease,box-shadow .3s ease;
  animation:fabFloat 3.4s ease-in-out infinite;
}
.fab:hover{opacity:1;transform:translateY(-3px) scale(1.04);box-shadow:0 0 34px rgba(56,189,248,.65)}
.fab:active{transform:translateY(1px) scale(.97)}
.fab__icon{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(56,189,248,.22),rgba(37,99,235,.3));
  border:1px solid rgba(56,189,248,.45);color:var(--cyan-soft);font-size:1rem;
}
.fab__dot{
  position:absolute;top:6px;right:10px;width:9px;height:9px;border-radius:50%;
  background:var(--rose);box-shadow:0 0 10px var(--rose);animation:pulse 1.4s infinite;
}
@keyframes fabFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trust-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-stack{grid-template-columns:1fr .92fr}
  .split{grid-template-columns:1fr;gap:30px}
  .split--reverse .split__media{order:0}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:26px}
}
@media (max-width:900px){
  .header-inner{flex-wrap:wrap;gap:12px;padding-top:12px;padding-bottom:12px}
  .main-nav{
    order:3;width:100%;margin-left:0;overflow-x:auto;padding-bottom:4px;gap:2px;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;
  }
  .main-nav::-webkit-scrollbar{display:none}
  .nav-link{white-space:nowrap;font-size:.85rem;padding:9px 13px}
  .hero-stack{grid-template-columns:1fr}
  .hero-main{grid-row:auto}
  .hero-side--b{margin-top:0}
}
@media (max-width:768px){
  .grid-2,.grid-3,.grid-4,.news-grid,.trust-grid{grid-template-columns:1fr}
  .mini-stats{grid-template-columns:1fr 1fr}
  .hero-facts{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column}
  .rate-table thead th,.rate-table tbody td{padding:12px 12px;font-size:.85rem}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-mark{width:38px;height:38px;border-radius:11px;font-size:1.15rem}
  .brand-text strong{font-size:.92rem}
  .brand-text em{font-size:.62rem}
  .hero-card{padding:20px 18px}
  .hero-main h1{font-size:1.6rem}
  .hero-actions .btn-primary,.hero-actions .btn-outline{width:100%}
  .mini-stats{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:12px}
  .fab{left:12px;bottom:88px;padding:10px 16px 10px 12px;font-size:.8rem}
  .fab__icon{width:34px;height:34px}
  .table-wrap{overflow-x:auto}
  .rate-table{min-width:560px}
}

/* roulang page: category3 */
/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root{
  --bg-0:#030712;
  --bg-1:#081229;
  --bg-2:#0B1A38;
  --glass:rgba(15,32,64,.55);
  --glass-soft:rgba(20,40,78,.38);
  --stroke:rgba(56,189,248,.16);
  --stroke-strong:rgba(56,189,248,.42);
  --blue:#2563EB;
  --blue-deep:#1D4ED8;
  --cyan:#38BDF8;
  --cyan-soft:#7DD3FC;
  --gold:#FBBF24;
  --green:#22C55E;
  --rose:#F43F5E;
  --text:#F8FAFC;
  --muted:#94A3B8;
  --muted-2:#64748B;
  --grad-main:linear-gradient(135deg,#2563EB 0%,#38BDF8 100%);
  --grad-soft:linear-gradient(135deg,rgba(37,99,235,.22),rgba(56,189,248,.08));
  --grad-gold:linear-gradient(135deg,#F59E0B 0%,#FCD34D 100%);
  --radius-lg:22px;
  --radius:16px;
  --radius-sm:10px;
  --shadow-glow:0 0 26px rgba(56,189,248,.30);
  --shadow-glow-strong:0 0 40px rgba(56,189,248,.45);
  --shadow-card:0 24px 60px -28px rgba(2,8,32,.95);
  --maxw:1200px;
  --sec-pad:clamp(56px,7vw,100px);
}
/* ============================================================
   BASE / RESET
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter','Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--text);
  background:
    radial-gradient(1200px 640px at 12% -8%, rgba(37,99,235,.24), transparent 62%),
    radial-gradient(940px 520px at 92% 2%, rgba(56,189,248,.15), transparent 58%),
    radial-gradient(900px 700px at 50% 120%, rgba(37,99,235,.12), transparent 60%),
    var(--bg-0);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .25s ease,opacity .25s ease}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.22}
h2{font-size:clamp(1.5rem,2.7vw,2.2rem)}
h3{font-size:1.06rem}
p{margin:0}
/* ============================================================
   LAYOUT
   ============================================================ */
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:var(--sec-pad) 0;position:relative}
.section--alt{
  background:linear-gradient(180deg,rgba(8,18,41,.72),rgba(3,7,18,.35));
  border-top:1px solid rgba(56,189,248,.08);
  border-bottom:1px solid rgba(56,189,248,.08);
}
.section-head{max-width:800px;margin-bottom:38px}
.section-head p{margin-top:14px;color:var(--muted);font-size:1.02rem}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan-soft);
  background:rgba(56,189,248,.09);
  border:1px solid rgba(56,189,248,.26);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(56,189,248,.35),transparent);margin:0 auto;max-width:1100px}
/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary,.btn-outline,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:999px;font-weight:700;font-size:.95rem;
  padding:13px 26px;line-height:1;
  transition:transform .22s ease,box-shadow .28s ease,background .28s ease,color .25s ease,border-color .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--grad-main);
  color:#04121F;
  box-shadow:var(--shadow-glow);
  border:1px solid rgba(125,211,252,.5);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);color:#04121F}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-outline{
  background:rgba(56,189,248,.06);
  color:var(--text);
  border:1px solid var(--stroke-strong);
}
.btn-outline:hover{background:rgba(56,189,248,.16);border-color:var(--cyan);transform:translateY(-2px)}
.btn-outline:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:transparent;color:var(--cyan-soft);border:1px solid transparent;padding:13px 18px}
.btn-ghost:hover{color:#fff;background:rgba(56,189,248,.10)}
.btn-lg{padding:16px 32px;font-size:1rem}
.btn-sm{padding:10px 20px;font-size:.86rem}
/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(3,7,18,.84);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(56,189,248,.14);
}
.header-inner{display:flex;align-items:center;gap:22px;min-height:74px;position:relative}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad-main);font-size:1.3rem;
  box-shadow:0 0 20px rgba(56,189,248,.4);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:1rem;font-weight:800;letter-spacing:-.01em}
.brand-text em{font-style:normal;font-size:.68rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:10px 15px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease;
}
.nav-link:hover{color:#fff;background:rgba(56,189,248,.09)}
.nav-link.active{color:#04121F;background:linear-gradient(135deg,#38BDF8,#2563EB);box-shadow:0 0 18px rgba(56,189,248,.35)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.btn-login{
  padding:10px 16px;border-radius:999px;font-size:.88rem;font-weight:600;
  color:var(--cyan-soft);border:1px solid rgba(56,189,248,.35);
  background:transparent;
}
.btn-login:hover{color:#fff;border-color:var(--cyan);background:rgba(56,189,248,.1)}
.menu-toggle{
  display:none;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--stroke);background:rgba(56,189,248,.07);
  color:var(--cyan-soft);font-size:1.1rem;place-items:center;
}
.menu-toggle:hover{background:rgba(56,189,248,.14)}
/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;overflow:hidden;padding:clamp(44px,6vw,80px) 0 clamp(50px,6vw,84px)}
.hero-bg{
  position:absolute;inset:0;
  background:url('/assets/images/488ef081ccb7382f.jpg') center/cover no-repeat;
  opacity:.22;
}
.hero-veil{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(3,7,18,.74) 0%,rgba(3,7,18,.9) 58%,var(--bg-0) 100%),
    linear-gradient(120deg,rgba(37,99,235,.28),transparent 60%);
}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:42px;align-items:start}
.hero h1{font-size:clamp(1.85rem,3.5vw,2.95rem);font-weight:900;letter-spacing:-.025em}
.hero-lead{margin-top:20px;color:var(--muted);font-size:1.04rem;max-width:640px}
.hero-lead strong{color:var(--cyan-soft);font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:36px}
.stat{
  background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius);
  padding:16px 18px;backdrop-filter:blur(10px);
}
.stat__value{display:block;font-size:1.22rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.stat__label{display:block;margin-top:4px;font-size:.78rem;color:var(--muted-2);letter-spacing:.02em}
/* Coupon */
.coupon{
  position:relative;
  background:linear-gradient(160deg,rgba(11,26,56,.96),rgba(6,14,32,.96));
  border:1px solid var(--stroke-strong);
  border-radius:var(--radius-lg);
  padding:26px 26px 22px;
  box-shadow:var(--shadow-card), 0 0 30px rgba(56,189,248,.14);
  overflow:hidden;
}
.coupon::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad-gold);
}
.coupon__label{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.68rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:#08131F;background:var(--grad-gold);
  padding:5px 12px;border-radius:999px;
}
.coupon__title{margin-top:14px;font-size:1.35rem;font-weight:800;color:#fff}
.coupon__sub{margin-top:8px;font-size:.92rem;color:var(--muted)}
.coupon__perks{margin-top:18px;display:grid;gap:10px}
.coupon__perks li{display:flex;gap:10px;font-size:.92rem;color:#CBD5E1;line-height:1.55}
.coupon__perks i{color:var(--cyan);margin-top:4px;font-size:.78rem}
.coupon__code{
  margin-top:20px;display:flex;align-items:center;justify-content:space-between;gap:12px;
  border:1px dashed rgba(56,189,248,.45);border-radius:var(--radius-sm);
  padding:12px 16px;background:rgba(56,189,248,.06);
}
.coupon__code span{font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.coupon__code strong{font-size:1rem;letter-spacing:.14em;color:var(--gold)}
.coupon__btn{margin-top:18px;width:100%}
.coupon__note{margin-top:12px;font-size:.76rem;color:var(--muted-2);line-height:1.5}
/* ============================================================
   FEATURE CARDS
   ============================================================ */
.feature{
  background:var(--glass-soft);
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  padding:24px 22px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease,background .28s ease;
}
.feature:hover{
  transform:translateY(-4px);
  border-color:var(--stroke-strong);
  box-shadow:0 0 28px rgba(56,189,248,.22);
  background:var(--glass);
}
.feature-icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid var(--stroke);
  color:var(--cyan);font-size:1.1rem;margin-bottom:16px;
}
.feature h3{color:#fff}
.feature p{margin-top:10px;color:var(--muted);font-size:.94rem}
/* ============================================================
   SCENARIO (VỐN) CARDS
   ============================================================ */
.scenario{
  background:linear-gradient(165deg,rgba(11,26,56,.85),rgba(4,10,24,.85));
  border:1px solid var(--stroke);
  border-radius:var(--radius-lg);
  padding:26px 24px;
  display:flex;flex-direction:column;
  transition:border-color .28s ease,transform .28s ease;
}
.scenario:hover{border-color:var(--stroke-strong);transform:translateY(-4px)}
.scenario__badge{
  align-self:flex-start;
  font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cyan-soft);background:rgba(56,189,248,.1);
  border:1px solid rgba(56,189,248,.3);border-radius:999px;padding:5px 12px;
}
.scenario__title{margin-top:16px;font-size:1.2rem;font-weight:800}
.scenario__bet{margin-top:6px;font-size:.88rem;color:var(--gold);font-weight:600}
.checklist{margin-top:18px;display:grid;gap:11px}
.checklist li{display:flex;gap:10px;font-size:.92rem;color:#CBD5E1;line-height:1.55}
.checklist i{color:var(--green);font-size:.78rem;margin-top:5px}
/* ============================================================
   MEDIA SPLIT
   ============================================================ */
.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.media-figure{
  border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--stroke);
  box-shadow:var(--shadow-card);
  position:relative;
}
.media-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.media-figure figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:16px 18px;font-size:.82rem;color:#E2E8F0;
  background:linear-gradient(180deg,transparent,rgba(3,7,18,.92));
}
.mech-list{margin-top:22px;display:grid;gap:16px}
.mech-list li{
  display:flex;gap:14px;
  padding:14px 16px;border-radius:var(--radius);
  background:rgba(56,189,248,.05);
  border:1px solid rgba(56,189,248,.12);
}
.mech-list i{color:var(--cyan);margin-top:5px}
.mech-list strong{display:block;color:#fff;font-size:.98rem}
.mech-list span{display:block;margin-top:4px;font-size:.9rem;color:var(--muted)}
/* ============================================================
   TIERS (BỂ HŨ)
   ============================================================ */
.tier{
  border-radius:var(--radius);
  padding:24px 22px;
  background:var(--glass-soft);
  border:1px solid var(--stroke);
  position:relative;overflow:hidden;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.tier:hover{transform:translateY(-4px);border-color:var(--stroke-strong);box-shadow:0 0 26px rgba(56,189,248,.2)}
.tier--silver{border-top:2px solid #CBD5E1}
.tier--gold{border-top:2px solid var(--gold)}
.tier--grand{border-top:2px solid var(--rose)}
.tier--mini{border-top:2px solid var(--green)}
.tier__name{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);font-weight:700}
.tier__value{margin-top:10px;font-size:1.32rem;font-weight:800;color:#fff}
.tier__desc{margin-top:10px;font-size:.9rem;color:var(--muted)}
.tier__foot{margin-top:16px;font-size:.8rem;color:var(--cyan-soft)}
/* ============================================================
   STEPS
   ============================================================ */
.steps{display:grid;gap:16px;counter-reset:step}
.step{
  display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;
  padding:20px 22px;border-radius:var(--radius);
  background:rgba(8,18,41,.55);
  border:1px solid var(--stroke);
  transition:border-color .28s ease,background .28s ease;
}
.step:hover{border-color:var(--stroke-strong);background:rgba(15,32,64,.62)}
.step__num{
  width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  font-weight:800;font-size:1rem;color:#04121F;
  background:var(--grad-main);box-shadow:var(--shadow-glow);
}
.step__title{font-size:1.05rem;font-weight:700;color:#fff}
.step__text{margin-top:6px;font-size:.93rem;color:var(--muted)}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:34px}
.metric{
  border:1px solid var(--stroke);border-radius:var(--radius);
  padding:18px;background:rgba(56,189,248,.05);text-align:left;
}
.metric__value{font-size:1.5rem;font-weight:900;color:var(--cyan);letter-spacing:-.02em}
.metric__label{display:block;margin-top:6px;font-size:.82rem;color:var(--muted)}
/* ============================================================
   TESTIMONIALS
   ============================================================ */
.quote{
  display:flex;flex-direction:column;justify-content:space-between;
  border-radius:var(--radius);
  padding:26px 24px;
  background:linear-gradient(165deg,rgba(11,26,56,.8),rgba(4,10,24,.7));
  border:1px solid var(--stroke);
  transition:border-color .28s ease,transform .28s ease;
}
.quote:hover{border-color:var(--stroke-strong);transform:translateY(-4px)}
.quote__stars{color:var(--gold);font-size:.82rem;letter-spacing:2px}
.quote__text{margin-top:14px;font-size:.95rem;color:#E2E8F0;line-height:1.7}
.quote__author{margin-top:20px;display:flex;align-items:center;gap:12px}
.quote__avatar{
  width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid var(--stroke);color:var(--cyan);font-weight:800;font-size:.9rem;
}
.quote__name{font-weight:700;font-size:.92rem;color:#fff}
.quote__role{font-size:.78rem;color:var(--muted-2)}
/* ============================================================
   PAYMENT / SECURITY
   ============================================================ */
.pay-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.pay-item{
  border:1px solid var(--stroke);border-radius:var(--radius);
  background:rgba(8,18,41,.6);
  padding:18px 14px;text-align:center;
  transition:border-color .28s ease,transform .28s ease;
}
.pay-item:hover{border-color:var(--stroke-strong);transform:translateY(-3px)}
.pay-item i{font-size:1.35rem;color:var(--cyan)}
.pay-item span{display:block;margin-top:10px;font-size:.86rem;font-weight:600;color:#E2E8F0}
.secure-list{margin-top:28px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.secure-list li{display:flex;gap:12px;font-size:.93rem;color:var(--muted)}
.secure-list i{color:var(--green);margin-top:5px}
/* ============================================================
   CATEGORY MATRIX
   ============================================================ */
.cat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.cat-card{
  display:flex;flex-direction:column;gap:12px;
  border:1px solid var(--stroke);border-radius:var(--radius);
  padding:22px 20px;background:var(--glass-soft);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.cat-card:hover{transform:translateY(-4px);border-color:var(--stroke-strong);box-shadow:0 0 24px rgba(56,189,248,.2)}
.cat-card i{font-size:1.15rem;color:var(--cyan)}
.cat-card__title{font-size:1rem;font-weight:700;color:#fff}
.cat-card__desc{font-size:.86rem;color:var(--muted);flex-grow:1}
.cat-card__link{font-size:.82rem;font-weight:700;color:var(--cyan-soft);letter-spacing:.04em}
.cat-card.is-active{border-color:rgba(251,191,36,.5);background:rgba(251,191,36,.07)}
/* ============================================================
   FAQ
   ============================================================ */
.faq-list{display:grid;gap:12px;max-width:920px}
.faq-item{
  border:1px solid var(--stroke);border-radius:var(--radius);
  background:rgba(8,18,41,.55);overflow:hidden;
  transition:border-color .28s ease,background .28s ease;
}
.faq-item[open]{border-color:var(--stroke-strong);background:rgba(15,32,64,.6)}
.faq-item summary{
  cursor:pointer;list-style:none;
  padding:18px 22px;font-weight:700;font-size:.98rem;color:#fff;
  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:.72rem;color:var(--cyan);flex-shrink:0;
}
.faq-item[open] summary::after{content:"\f068"}
.faq-item p{padding:0 22px 20px;font-size:.93rem;color:var(--muted)}
/* ============================================================
   POST LIST (CMS)
   ============================================================ */
.post-grid{margin-top:6px}
.post-card{
  height:100%;
  display:flex;flex-direction:column;gap:12px;
  border:1px solid var(--stroke);border-radius:var(--radius);
  background:linear-gradient(165deg,rgba(11,26,56,.72),rgba(4,10,24,.7));
  padding:22px 20px;
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.post-card:hover{transform:translateY(-4px);border-color:var(--stroke-strong);box-shadow:0 0 24px rgba(56,189,248,.2)}
.post-card__cat{
  align-self:flex-start;font-size:.68rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--cyan-soft);background:rgba(56,189,248,.1);border:1px solid rgba(56,189,248,.28);
  border-radius:999px;padding:4px 11px;
}
.post-card__title{font-size:1rem;font-weight:700;line-height:1.45;color:#fff}
.post-card__title a:hover{color:var(--cyan)}
.post-card__excerpt{font-size:.88rem;color:var(--muted);flex-grow:1}
.post-card__meta{font-size:.78rem;color:var(--muted-2)}
.post-card__meta i{margin-right:6px}
.empty-note{
  border:1px dashed rgba(56,189,248,.3);border-radius:var(--radius);
  padding:22px;color:var(--muted);font-size:.94rem;background:rgba(56,189,248,.04);
}
.section-more{margin-top:28px}
/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band{
  position:relative;overflow:hidden;
  border:1px solid var(--stroke-strong);
  border-radius:var(--radius-lg);
  padding:clamp(30px,5vw,54px);
  background:
    radial-gradient(700px 320px at 12% 0%, rgba(37,99,235,.42), transparent 62%),
    linear-gradient(150deg,rgba(11,26,56,.95),rgba(4,10,24,.95));
  box-shadow:0 0 46px rgba(56,189,248,.16);
}
.cta-band h2{max-width:640px}
.cta-band p{margin-top:14px;color:var(--muted);max-width:660px;font-size:.99rem}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{
  margin-top:var(--sec-pad);
  border-top:1px solid rgba(56,189,248,.14);
  background:linear-gradient(180deg,rgba(6,14,32,.7),rgba(3,7,18,.98));
  padding:clamp(44px,6vw,72px) 0 30px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.brand--footer{margin-bottom:16px}
.footer-desc{font-size:.88rem;color:var(--muted);max-width:420px}
.footer-note{margin-top:14px;font-size:.82rem;color:var(--cyan-soft)}
.footer-note i{margin-right:7px}
.site-footer h3{font-size:.88rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:16px}
.footer-links{display:grid;gap:10px}
.footer-links a{font-size:.9rem;color:var(--muted)}
.footer-links a:hover{color:var(--cyan)}
.footer-bottom{
  margin-top:40px;padding-top:20px;
  border-top:1px solid rgba(56,189,248,.12);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
}
.footer-bottom p{font-size:.78rem;color:var(--muted-2)}
/* ============================================================
   FAB
   ============================================================ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:80;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 18px;border-radius:999px;
  min-height:56px;
  color:#fff;font-weight:700;font-size:.85rem;
  background:
    linear-gradient(rgba(7,12,26,.92),rgba(7,12,26,.92)) padding-box,
    linear-gradient(135deg,#38BDF8,#2563EB,#22D3EE) border-box;
  border:1px solid transparent;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 0 22px rgba(6,182,212,.42);
  opacity:.85;
  animation:fabPulse 3.4s ease-in-out infinite;
  transition:transform .25s ease,opacity .25s ease,box-shadow .3s ease;
}
.fab:hover{opacity:1;transform:scale(1.04);box-shadow:0 0 34px rgba(6,182,212,.65)}
.fab:active{transform:scale(.95)}
.fab__icon{display:grid;place-items:center;font-size:1rem;color:#7DD3FC}
.fab__dot{
  position:absolute;top:6px;right:8px;width:10px;height:10px;border-radius:50%;
  background:#F43F5E;box-shadow:0 0 0 3px rgba(3,7,18,.9);
  animation:dotBlink 1.6s ease-in-out infinite;
}
@keyframes fabPulse{0%,100%{box-shadow:0 0 20px rgba(6,182,212,.36)}50%{box-shadow:0 0 30px rgba(6,182,212,.6)}}
@keyframes dotBlink{0%,100%{opacity:1}50%{opacity:.35}}
/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .split{grid-template-columns:1fr;gap:30px}
  .grid-4,.cat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pay-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:960px){
  .menu-toggle{display:grid}
  .main-nav{
    position:absolute;top:calc(100% + 1px);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    margin:0;padding:14px 20px 20px;
    background:rgba(3,7,18,.98);
    border-bottom:1px solid var(--stroke);
    display:none;
  }
  .main-nav.is-open{display:flex}
  .nav-link{padding:12px 16px;border-radius:12px;font-size:.95rem}
  .header-inner{gap:10px}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .secure-list{grid-template-columns:1fr}
}
@media (max-width:768px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
  .pay-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .post-grid{margin-left:0;margin-right:0}
  .post-grid > .cell{padding-left:0;padding-right:0;margin-bottom:18px}
  .step{grid-template-columns:1fr;gap:14px}
  .fab{padding:12px}
  .fab__text{display:none}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .brand-text em{display:none}
  .brand-text strong{font-size:.92rem}
  .brand-mark{width:38px;height:38px;border-radius:11px;font-size:1.15rem}
  .btn-login{padding:8px 12px;font-size:.78rem}
  .header-actions .btn-primary{padding:9px 14px;font-size:.78rem}
  .hero-stats{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr}
  .cta-band__actions .btn-primary,.cta-band__actions .btn-outline{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .fab{left:12px;bottom:88px}
}