/* roulang page: index */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1A1D23;
  --obsidian:#08090B;
  --gold:#D4AF37;
  --gold-soft:#F0D98C;
  --gold-pale:#FDE68A;
  --bronze:#B45309;
  --amber:#F59E0B;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.28);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#B45309 0%,#D4AF37 42%,#F7E9AE 100%);
  --grad-dark:linear-gradient(160deg,#181B21 0%,#101216 100%);
  --r-xl:26px;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --shadow-1:0 22px 48px -26px rgba(0,0,0,.95);
  --shadow-gold:0 16px 42px -20px rgba(212,175,55,.48);
  --container:1180px;
  --sp-section:70px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;border:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,h5{margin:0;line-height:1.25;font-weight:800;letter-spacing:-.015em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
table{border-collapse:collapse;width:100%}
::selection{background:var(--gold);color:#171003}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:6px;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.text-gold{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-soft);
  background:rgba(212,175,55,.10);
  border:1px solid var(--line);
  padding:7px 14px;border-radius:var(--r-pill);
}
.eyebrow i{font-size:12px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(9,10,12,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:16px;height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:13px;
  background:var(--grad-gold);
  color:#1A1204;font-weight:900;font-size:16px;letter-spacing:-.04em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:17px;font-weight:900;letter-spacing:.02em}
.logo-text small{font-size:10.5px;color:var(--sand);letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease,transform .22s ease;
  white-space:nowrap;
}
.nav-link:hover{color:var(--gold-pale);background:rgba(212,175,55,.10)}
.nav-link.is-active{
  color:#1A1204;background:var(--grad-gold);
  box-shadow:var(--shadow-gold);
}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:10px}
.btn-login{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14px;font-weight:700;color:var(--gold-soft);
  border:1px solid var(--line);
  background:transparent;transition:.22s ease;white-space:nowrap;
}
.btn-login:hover{color:#1A1204;background:var(--gold-soft);border-color:var(--gold-soft)}
.btn-signup{
  padding:10px 18px;border-radius:var(--r-pill);
  font-size:14px;font-weight:800;color:#1A1204;
  background:var(--grad-gold);
  box-shadow:var(--shadow-gold);
  transition:.22s ease;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 18px 40px -16px rgba(212,175,55,.7)}
.btn-signup:active{transform:translateY(0)}
.burger{
  display:none;width:42px;height:42px;flex:0 0 42px;
  border:1px solid var(--line);border-radius:12px;background:transparent;
  padding:0;cursor:pointer;position:relative;
}
.burger span{
  position:absolute;left:11px;right:11px;height:2px;border-radius:2px;background:var(--gold-soft);
  transition:.26s ease;
}
.burger span:nth-child(1){top:14px}
.burger span:nth-child(2){top:20px}
.burger span:nth-child(3){top:26px}
.burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{
  position:relative;
  padding:66px 0 74px;
  background-image:linear-gradient(100deg,rgba(8,9,11,.96) 0%,rgba(8,9,11,.86) 46%,rgba(8,9,11,.62) 100%),url('/assets/images/4f6d469b9c7fa707.jpg');
  background-size:cover;
  background-position:center;
  border-bottom:1px solid var(--line-soft);
  overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(760px 420px at 82% 18%,rgba(212,175,55,.20),transparent 68%);
  pointer-events:none;
}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;
}
.hero h1{
  margin:20px 0 18px;
  font-size:clamp(28px,3.9vw,46px);
  font-weight:900;line-height:1.18;
  text-shadow:0 12px 34px rgba(0,0,0,.6);
}
.hero-lead{color:var(--muted);font-size:16.5px;max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:28px}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-stat{
  display:flex;align-items:center;gap:10px;
  padding:11px 16px;border-radius:var(--r-md);
  background:rgba(20,22,27,.72);
  border:1px solid var(--line-soft);
  backdrop-filter:blur(6px);
}
.hero-stat i{color:var(--gold);font-size:15px}
.hero-stat b{font-size:15px;font-weight:800;color:var(--gold-pale)}
.hero-stat span{font-size:12.5px;color:var(--sand)}

/* VIP club card */
.vip-card{
  position:relative;
  border-radius:var(--r-xl);
  padding:2px;
  background:linear-gradient(150deg,rgba(212,175,55,.85),rgba(180,83,9,.25) 42%,rgba(212,175,55,.6));
  box-shadow:var(--shadow-1);
}
.vip-card-in{
  border-radius:calc(var(--r-xl) - 2px);
  background:linear-gradient(165deg,#191C22 0%,#0D0F12 100%);
  padding:26px 24px;
}
.vip-head{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.vip-emblem{
  width:56px;height:56px;flex:0 0 56px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--grad-gold);color:#1A1204;font-size:22px;
  box-shadow:var(--shadow-gold);
}
.vip-head h2{font-size:17px;font-weight:800}
.vip-head p{font-size:12.5px;color:var(--sand);letter-spacing:.04em}
.vip-tier-row{
  display:flex;align-items:center;justify-content:space-between;
  font-size:13px;color:var(--sand);margin-bottom:9px;
}
.vip-tier-row b{color:var(--gold-pale);font-weight:800;font-size:14px}
.bar{height:10px;border-radius:var(--r-pill);background:rgba(255,255,255,.09);overflow:hidden}
.bar > i{display:block;height:100%;border-radius:var(--r-pill);background:var(--grad-gold);box-shadow:0 0 16px rgba(212,175,55,.6)}
.vip-list{margin:20px 0 22px;display:grid;gap:11px}
.vip-list li{display:flex;gap:10px;font-size:14px;color:var(--muted);line-height:1.55}
.vip-list i{color:var(--gold);font-size:13px;margin-top:4px}
.vip-note{
  font-size:12.5px;color:var(--sand);
  border-top:1px dashed var(--line-soft);padding-top:14px;margin-top:4px;
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:800;cursor:pointer;border:1px solid transparent;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-gold{background:var(--grad-gold);color:#1A1204;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 22px 46px -18px rgba(212,175,55,.75)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-pale);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.14);border-color:var(--gold);color:#fff}
.btn-block{width:100%}

/* ============ SECTION ============ */
.section{padding:var(--sp-section) 0;position:relative}
.section--alt{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section--ink{background:var(--obsidian);border-top:1px solid var(--line-soft)}
.section-head{max-width:790px;margin-bottom:34px}
.section-head h2{font-size:clamp(22px,2.6vw,32px);margin:16px 0 12px}
.section-head p{color:var(--muted);font-size:15.5px}
.section-head--wide{max-width:920px}

/* ============ GRID & CARDS ============ */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:var(--grad-dark);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  padding:24px;
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
  position:relative;
}
.card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1)}
.card-ico{
  width:48px;height:48px;border-radius:14px;
  display:grid;place-items:center;
  background:rgba(212,175,55,.12);border:1px solid var(--line);
  color:var(--gold);font-size:19px;margin-bottom:16px;
}
.card h3{font-size:17.5px;margin-bottom:10px}
.card p{color:var(--muted);font-size:14.5px}
.card-kicker{font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:9px;display:block}
.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

/* ============ BADGES / TAGS ============ */
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.06);color:var(--sand);border:1px solid var(--line-soft);
}
.tag-gold{background:rgba(212,175,55,.14);color:var(--gold-pale);border-color:var(--line)}
.tag-red{background:rgba(220,38,38,.16);color:#FCA5A5;border-color:rgba(220,38,38,.4)}
.tag-green{background:rgba(16,185,129,.14);color:#6EE7B7;border-color:rgba(16,185,129,.35)}
.corner-tag{
  position:absolute;top:12px;left:12px;z-index:3;
  font-size:10.5px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 10px;border-radius:8px;
  background:linear-gradient(135deg,#B91C1C,#DC2626);color:#fff;
  box-shadow:0 8px 18px -8px rgba(220,38,38,.9);
}
.corner-tag--vip{background:var(--grad-gold);color:#1A1204;box-shadow:var(--shadow-gold)}

/* ============ GAME / ENTRY CARDS ============ */
.game-card{
  border-radius:var(--r-lg);overflow:hidden;position:relative;
  background:var(--bg-3);border:1px solid var(--line-soft);
  transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;
}
.game-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.game-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.game-card-body{padding:16px 17px 19px}
.game-card-body h3{font-size:16px;margin-bottom:7px}
.game-card-body p{font-size:13.5px;color:var(--muted)}
.game-card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:13px}
.pill{
  font-size:11.5px;font-weight:800;color:var(--gold-pale);
  padding:5px 10px;border-radius:var(--r-pill);
  background:rgba(212,175,55,.12);border:1px solid var(--line);
}
.rr{font-size:12.5px;color:var(--sand);font-weight:600}

/* ============ CATEGORY ENTRY WALL ============ */
.cat-wall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:34px}
.cat-tile{
  display:flex;flex-direction:column;gap:8px;
  padding:22px;border-radius:var(--r-lg);
  background:linear-gradient(150deg,rgba(212,175,55,.13),rgba(20,22,27,.9));
  border:1px solid var(--line);
  transition:.26s ease;
}
.cat-tile:hover{transform:translateY(-4px);background:linear-gradient(150deg,rgba(212,175,55,.22),rgba(20,22,27,.95))}
.cat-tile i{font-size:20px;color:var(--gold)}
.cat-tile strong{font-size:16.5px;font-weight:800}
.cat-tile span{font-size:13.5px;color:var(--muted)}
.cat-tile em{font-style:normal;font-size:12.5px;font-weight:800;color:var(--gold-soft);letter-spacing:.05em}

/* ============ VIP TIERS ============ */
.tier-card{
  border-radius:var(--r-lg);padding:24px;
  background:var(--grad-dark);border:1px solid var(--line-soft);
  transition:.26s ease;
}
.tier-card:hover{border-color:var(--line);transform:translateY(-5px)}
.tier-card.is-featured{
  background:linear-gradient(165deg,rgba(212,175,55,.18),rgba(14,15,18,.96));
  border-color:var(--line);box-shadow:var(--shadow-gold);
}
.tier-name{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.tier-name strong{font-size:18px;font-weight:900}
.tier-name i{font-size:18px;color:var(--gold)}
.tier-card ul{display:grid;gap:9px;margin-top:14px}
.tier-card li{font-size:14px;color:var(--muted);display:flex;gap:9px}
.tier-card li i{color:var(--gold);font-size:12px;margin-top:5px}
.tier-req{font-size:13px;color:var(--sand);border-top:1px dashed var(--line-soft);margin-top:16px;padding-top:13px}

/* ============ HASH / FAIRNESS ============ */
.fair-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.step-list{display:grid;gap:16px}
.step{display:flex;gap:14px}
.step-num{
  width:36px;height:36px;flex:0 0 36px;border-radius:11px;
  display:grid;place-items:center;font-weight:900;font-size:14px;
  background:rgba(212,175,55,.13);border:1px solid var(--line);color:var(--gold-soft);
}
.step h4{font-size:15.5px;margin-bottom:5px}
.step p{font-size:14px;color:var(--muted)}
.hash-panel{
  background:#08090B;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;
}
.hash-panel h4{font-size:15px;margin-bottom:12px;display:flex;align-items:center;gap:9px}
.hash-panel h4 i{color:var(--gold)}
.hash-box{
  display:flex;align-items:center;gap:12px;
  background:#05060A;border:1px dashed var(--line);
  border-radius:var(--r-md);padding:13px 14px;
}
.hash-box code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:12px;color:#9BE7C4;word-break:break-all;line-height:1.5;flex:1;
}
.hash-copy{
  flex:0 0 auto;border:1px solid var(--line);background:rgba(212,175,55,.12);
  color:var(--gold-pale);font-size:12.5px;font-weight:800;
  padding:8px 14px;border-radius:var(--r-pill);cursor:pointer;transition:.22s ease;
}
.hash-copy:hover{background:var(--gold);color:#1A1204}
.hash-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.hash-meta div{
  background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
  border-radius:var(--r-md);padding:12px 14px;
}
.hash-meta span{display:block;font-size:11.5px;color:var(--sand);text-transform:uppercase;letter-spacing:.09em}
.hash-meta b{font-size:15px;color:var(--gold-pale);font-weight:800}

/* ============ JACKPOT / REWARD ============ */
.jackpot-band{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--line);
  background-image:linear-gradient(105deg,rgba(8,9,11,.94),rgba(8,9,11,.72)),url('/assets/images/4a8926ba1a4ce374.jpg');
  background-size:cover;background-position:center;
  padding:38px 34px;
}
.jackpot-band h3{font-size:clamp(20px,2.4vw,27px);margin:14px 0 10px}
.jackpot-band p{color:var(--muted);max-width:620px;font-size:15px}
.reward-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:30px}
.reward{
  background:rgba(14,16,20,.86);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:20px;backdrop-filter:blur(6px);
}
.reward span{font-size:12px;letter-spacing:.11em;text-transform:uppercase;color:var(--sand);font-weight:700}
.reward b{display:block;font-size:23px;font-weight:900;margin:8px 0 6px;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.reward small{font-size:13px;color:var(--muted)}
.task-block{margin-top:30px;background:rgba(14,16,20,.86);border:1px solid var(--line-soft);border-radius:var(--r-lg);padding:22px}
.task-row{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:14px;color:var(--muted);margin-bottom:11px}
.task-row b{color:var(--gold-pale)}
.task-list{display:grid;gap:14px;margin-top:18px}
.task-item{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted)}
.task-item i{color:var(--gold);font-size:14px}
.task-item.is-done{color:var(--text)}

/* ============ POST / CMS LISTS ============ */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post-card{
  display:flex;flex-direction:column;gap:12px;
  background:var(--grad-dark);border:1px solid var(--line-soft);
  border-radius:var(--r-lg);padding:22px;
  transition:.26s ease;
}
.post-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1)}
.post-card .tag{align-self:flex-start}
.post-card h3{font-size:16.5px}
.post-card p{font-size:14px;color:var(--muted)}
.post-card time{font-size:12.5px;color:var(--sand);margin-top:auto;display:flex;align-items:center;gap:7px}
.post-card time i{color:var(--gold);font-size:12px}
.feed-layout{display:grid;grid-template-columns:1.55fr 1fr;gap:32px;align-items:start}
.feed-list{display:grid;gap:14px}
.feed-item{
  display:flex;gap:16px;padding:18px;
  border:1px solid var(--line-soft);border-radius:var(--r-lg);
  background:var(--grad-dark);transition:.24s ease;
}
.feed-item:hover{border-color:var(--line);transform:translateX(4px)}
.feed-item .idx{
  flex:0 0 40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:rgba(212,175,55,.12);border:1px solid var(--line);
  color:var(--gold-pale);font-weight:900;font-size:14px;
}
.feed-item h3{font-size:15.5px;margin-bottom:6px}
.feed-item p{font-size:13.5px;color:var(--muted)}
.feed-item time{font-size:12px;color:var(--sand);display:block;margin-top:8px}
.side-panel{
  border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(165deg,rgba(212,175,55,.12),rgba(14,15,18,.96));
  padding:22px;
}
.side-panel h3{font-size:16.5px;margin-bottom:16px}
.side-list{display:grid;gap:13px}
.side-list a{display:block;font-size:14px;color:var(--muted);line-height:1.5;padding-bottom:13px;border-bottom:1px dashed var(--line-soft);transition:.2s ease}
.side-list a:last-child{border-bottom:0;padding-bottom:0}
.side-list a:hover{color:var(--gold-pale)}
.side-list span{display:block;font-size:11.5px;color:var(--sand);margin-top:5px}
.more-link{
  display:inline-flex;align-items:center;gap:9px;margin-top:22px;
  font-size:14px;font-weight:800;color:var(--gold-pale);
  border:1px solid var(--line);border-radius:var(--r-pill);padding:10px 20px;transition:.22s ease;
}
.more-link:hover{background:var(--gold);color:#1A1204}
.empty-note{
  padding:26px;border:1px dashed var(--line);border-radius:var(--r-lg);
  color:var(--sand);font-size:14.5px;background:rgba(255,255,255,.02);
}

/* ============ TOPIC CARDS ============ */
.topic-card{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line-soft);background:var(--bg-3);transition:.28s ease;
}
.topic-card:hover{transform:translateY(-6px);border-color:var(--line);box-shadow:var(--shadow-1)}
.topic-card img{width:100%;aspect-ratio:16/10;object-fit:cover;opacity:.85}
.topic-body{padding:18px 19px 22px}
.topic-body h3{font-size:16.5px;margin-bottom:8px}
.topic-body p{font-size:13.8px;color:var(--muted)}

/* ============ METRICS ============ */
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.metric{
  border:1px solid var(--line-soft);border-radius:var(--r-lg);
  background:var(--grad-dark);padding:24px;
  transition:.26s ease;
}
.metric:hover{border-color:var(--line);transform:translateY(-4px)}
.metric i{font-size:19px;color:var(--gold)}
.metric b{display:block;font-size:clamp(23px,2.6vw,30px);font-weight:900;margin:12px 0 6px;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.metric span{font-size:13.5px;color:var(--muted)}

/* ============ COMPARE ============ */
.compare{
  border:1px solid var(--line-soft);border-radius:var(--r-lg);overflow:hidden;background:var(--grad-dark);
}
.compare-row{
  display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:14px;
  padding:17px 22px;border-bottom:1px solid var(--line-soft);
  font-size:14.5px;align-items:center;
}
.compare-row:last-child{border-bottom:0}
.compare-row.head{
  background:rgba(212,175,55,.10);
  font-weight:900;font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:var(--gold-pale);
}
.compare-row span:first-child{color:var(--muted)}
.compare-row strong{color:var(--gold-pale);font-weight:800}
.compare-row em{font-style:normal;color:var(--sand)}

/* ============ TIMELINE ============ */
.timeline{display:grid;gap:0;border-left:2px solid rgba(212,175,55,.3);margin-left:12px}
.tl-item{position:relative;padding:0 0 28px 26px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:'';position:absolute;left:-8px;top:5px;
  width:14px;height:14px;border-radius:50%;
  background:var(--grad-gold);box-shadow:0 0 0 4px rgba(212,175,55,.14);
}
.tl-item h4{font-size:16px;margin-bottom:6px}
.tl-item p{font-size:14px;color:var(--muted)}

/* ============ SECURITY CHECKLIST ============ */
.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.check-item{
  display:flex;gap:13px;align-items:flex-start;
  padding:17px 19px;border-radius:var(--r-md);
  background:rgba(255,255,255,.03);border:1px solid var(--line-soft);
}
.check-item i{color:#6EE7B7;font-size:15px;margin-top:4px}
.check-item h4{font-size:15px;margin-bottom:4px}
.check-item p{font-size:13.5px;color:var(--muted)}

/* ============ PAYMENT ============ */
.pay-row{display:flex;flex-wrap:wrap;gap:14px}
.pay-badge{
  display:flex;align-items:center;gap:12px;
  padding:15px 20px;border-radius:var(--r-md);
  background:var(--bg-3);border:1px solid var(--line-soft);
  font-size:14.5px;font-weight:700;transition:.24s ease;
}
.pay-badge i{font-size:18px;color:var(--gold)}
.pay-badge:hover{border-color:var(--line);transform:translateY(-3px)}

/* ============ TESTIMONIALS ============ */
.quote-card{
  border:1px solid var(--line-soft);border-radius:var(--r-lg);
  background:var(--grad-dark);padding:24px;transition:.26s ease;
}
.quote-card:hover{border-color:var(--line);transform:translateY(-4px)}
.quote-card p{font-size:14.5px;color:var(--muted);margin-bottom:18px}
.quote-who{display:flex;align-items:center;gap:12px}
.avatar{
  width:42px;height:42px;flex:0 0 42px;border-radius:50%;
  display:grid;place-items:center;font-weight:900;font-size:15px;
  background:var(--grad-gold);color:#1A1204;
}
.quote-who b{display:block;font-size:14.5px}
.quote-who span{font-size:12.5px;color:var(--sand)}
.stars{color:var(--gold);font-size:12.5px;letter-spacing:2px;margin-bottom:12px;display:block}

/* ============ FAQ ============ */
.faq-wrap{display:grid;gap:13px;max-width:940px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--r-md);
  background:var(--grad-dark);overflow:hidden;transition:border-color .24s ease;
}
.faq-item[open]{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;list-style:none;
  padding:18px 22px;font-size:15.5px;font-weight:800;
  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;
  color:var(--gold);font-size:13px;transition:transform .24s ease;flex:0 0 auto;
}
.faq-item[open] summary::after{content:'\f068'}
.faq-body{padding:0 22px 20px;color:var(--muted);font-size:14.5px}

/* ============ FORM / CTA ============ */
.cta-panel{
  border-radius:var(--r-xl);padding:2px;
  background:linear-gradient(140deg,rgba(212,175,55,.8),rgba(180,83,9,.25) 45%,rgba(212,175,55,.65));
}
.cta-panel-in{
  border-radius:calc(var(--r-xl) - 2px);
  background:linear-gradient(165deg,#15181E 0%,#0B0C0F 100%);
  padding:38px 34px;
  display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center;
}
.cta-panel h2{font-size:clamp(21px,2.4vw,29px);margin:14px 0 12px}
.cta-panel p{color:var(--muted);font-size:15px}
.form-grid{display:grid;gap:14px}
.field{display:grid;gap:7px}
.field label{font-size:13px;font-weight:700;color:var(--gold-soft);letter-spacing:.03em}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:var(--r-md);
  background:#0A0B0E;border:1px solid var(--line-soft);color:var(--text);
  font-size:14.5px;transition:.22s ease;
}
.field input::placeholder,.field textarea::placeholder{color:#6B7280}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);
}
.field-note{font-size:12.5px;color:var(--sand)}
.form-msg{font-size:14px;color:#6EE7B7;display:none;margin-top:4px}
.form-msg.is-on{display:block}

/* ============ FOOTER ============ */
.site-footer{background:var(--obsidian);border-top:1px solid var(--line-soft);padding:58px 0 26px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:330px}
.footer-col h4{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-pale);margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14px;color:var(--muted);transition:.2s ease}
.footer-col a:hover{color:var(--gold-pale)}
.footer-col p{font-size:13.5px;color:var(--sand)}
.license-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:12px;
  margin-top:38px;padding-top:22px;border-top:1px solid var(--line-soft);
}
.badge-18{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;
  border:1.5px solid var(--line);color:var(--gold-pale);
  font-size:13px;font-weight:900;
}
.license-row span{font-size:12.5px;color:var(--sand)}
.footer-bottom{
  margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:12.5px;color:var(--sand);
}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:98px;z-index:60;
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 19px;border-radius:var(--r-pill);
  background:rgba(10,11,14,.84);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  color:var(--gold-pale);font-size:13.5px;font-weight:800;
  box-shadow:0 0 22px rgba(212,175,55,.38);
  transition:transform .26s ease,box-shadow .26s ease,opacity .26s ease;
  opacity:.82;
}
.fab::before{
  content:'';position:absolute;inset:-1.6px;border-radius:var(--r-pill);z-index:-1;
  background:linear-gradient(120deg,#D4AF37,#06B6D4,#D4AF37,#B45309);
  background-size:300% 100%;
  animation:fabShift 6s linear infinite;
}
.fab i{font-size:16px;animation:fabPulse 2.4s ease-in-out infinite}
.fab:hover{opacity:1;transform:translateY(-3px) scale(1.04);box-shadow:0 0 34px rgba(212,175,55,.62)}
.fab:active{transform:translateY(1px) scale(.97)}
.fab-dot{
  position:absolute;top:-3px;right:-3px;width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #0B0C0E;animation:fabPulse 1.6s ease-in-out infinite;
}
@keyframes fabShift{0%{background-position:0% 50%}100%{background-position:300% 50%}}
@keyframes fabPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.9)}}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .nav-link{padding:9px 11px;font-size:14px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:980px){
  :root{--sp-section:56px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .fair-grid{grid-template-columns:1fr;gap:28px}
  .feed-layout{grid-template-columns:1fr}
  .cta-panel-in{grid-template-columns:1fr;padding:30px 24px}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cat-wall{grid-template-columns:1fr}
  .reward-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .check-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .burger{display:block}
  .nav-links{
    position:fixed;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(9,10,12,.98);
    border-bottom:1px solid var(--line);
    padding:14px 20px 20px;
    transform:translateY(-140%);
    transition:transform .32s ease;
    box-shadow:0 26px 40px -22px rgba(0,0,0,.9);
    margin-left:0;
  }
  .nav-links.is-open{transform:translateY(0)}
  .nav-link{padding:13px 16px;font-size:15px;border-radius:var(--r-md)}
  .nav-actions{margin-left:auto;gap:7px}
  .btn-login{padding:8px 11px;font-size:12.5px}
  .btn-signup{padding:9px 13px;font-size:12.5px}
}
@media (max-width:680px){
  .post-grid{grid-template-columns:1fr}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .compare-row{grid-template-columns:1.2fr 1fr 1fr;font-size:13px;padding:15px 16px;gap:10px}
  .hero{padding:46px 0 54px}
  .jackpot-band{padding:26px 20px}
  .logo-text small{display:none}
  .logo-mark{width:38px;height:38px;flex:0 0 38px;font-size:14px}
  .hash-meta{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr}
  .metric b{font-size:24px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .hero h1{font-size:26px}
  .hero-stat{padding:10px 13px}
  .hero-stat b{font-size:14px}
  .hero-stat span{font-size:12px}
  .btn{padding:12px 18px;font-size:14.5px}
  .footer-grid{grid-template-columns:1fr}
  .fab{padding:11px 15px;font-size:12.5px;bottom:88px;left:12px}
  .btn-login{padding:7px 9px;font-size:12px}
  .btn-signup{padding:8px 11px;font-size:12px}
  .burger{width:38px;height:38px;flex:0 0 38px}
  .burger span{left:9px;right:9px}
  .compare-row{grid-template-columns:1fr 1fr 1fr;font-size:12px}
  .compare-row.head{font-size:10.5px;letter-spacing:.04em}
}

/* roulang page: article */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1A1D23;
  --obsidian:#08090B;
  --gold:#D4AF37;
  --gold-soft:#F0D98C;
  --gold-pale:#FDE68A;
  --bronze:#B45309;
  --amber:#F59E0B;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.28);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#B45309 0%,#D4AF37 42%,#F7E9AE 100%);
  --grad-dark:linear-gradient(160deg,#181B21 0%,#101216 100%);
  --r-xl:26px;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --shadow-1:0 22px 48px -26px rgba(0,0,0,.95);
  --shadow-gold:0 16px 42px -20px rgba(212,175,55,.48);
  --container:1180px;
  --sp-section:70px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;border:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p,figure{margin:0}
ul,ol{margin:0;padding:0}
li{list-style:none}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:6px;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.text-gold{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--gold-soft);
  background:rgba(212,175,55,.10);
  border:1px solid var(--line);
  padding:7px 14px;border-radius:var(--r-pill);
}
.eyebrow i{font-size:12px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(9,10,12,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:16px;height:74px;position:relative}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:13px;
  background:var(--grad-gold);
  color:#1A1204;font-weight:900;font-size:16px;letter-spacing:-.04em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:17px;font-weight:900;letter-spacing:.02em}
.logo-text small{font-size:10.5px;color:var(--sand);letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease;
  white-space:nowrap;
}
.nav-link:hover{color:var(--gold-pale);background:rgba(212,175,55,.10)}
.nav-link.is-active{color:#1A1204;background:var(--grad-gold);box-shadow:var(--shadow-gold)}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:10px}
.btn-login{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14px;font-weight:700;color:var(--gold-soft);
  border:1px solid var(--line);background:transparent;
  transition:.22s ease;white-space:nowrap;
}
.btn-login:hover{color:#1A1204;background:var(--gold-soft);border-color:var(--gold-soft)}
.btn-signup{
  padding:10px 18px;border-radius:var(--r-pill);
  font-size:14px;font-weight:800;color:#1A1204;
  background:var(--grad-gold);box-shadow:var(--shadow-gold);
  transition:.22s ease;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 18px 40px -16px rgba(212,175,55,.7)}
.btn-signup:active{transform:translateY(0)}
.burger{
  display:none;width:44px;height:44px;padding:0;
  border-radius:12px;border:1px solid var(--line-soft);background:transparent;
  cursor:pointer;place-items:center;gap:5px;
}
.burger span{display:block;width:18px;height:2px;background:var(--gold-soft);border-radius:2px;transition:transform .25s ease,opacity .25s ease}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:800;cursor:pointer;border:1px solid transparent;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn-gold{background:var(--grad-gold);color:#1A1204;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 44px -18px rgba(212,175,55,.72)}
.btn-gold:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.12);color:var(--gold-pale);border-color:var(--gold)}

/* ============ SECTION ============ */
.section{padding:var(--sp-section) 0;border-top:1px solid var(--line-soft)}
.section-alt{background:var(--bg-2)}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:34px}
.section-head h2{font-size:clamp(22px,2.6vw,32px);font-weight:900;line-height:1.25;color:var(--text);max-width:760px}
.section-head p{color:var(--sand);font-size:15px;max-width:620px;margin-top:10px}

/* ============ ARTICLE HERO ============ */
.article-hero{
  position:relative;
  padding:44px 0 56px;
  background-image:linear-gradient(100deg,rgba(8,9,11,.97) 0%,rgba(8,9,11,.90) 46%,rgba(8,9,11,.70) 100%),url('/assets/images/4a8926ba1a4ce374.jpg');
  background-size:cover;
  background-position:center;
  border-bottom:1px solid var(--line-soft);
  overflow:hidden;
}
.article-hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(720px 400px at 84% 12%,rgba(212,175,55,.20),transparent 68%);
  pointer-events:none;
}
.article-hero .container{position:relative;z-index:2}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;font-size:13px;color:var(--sand)}
.breadcrumb a{color:var(--muted);transition:color .2s ease}
.breadcrumb a:hover{color:var(--gold-pale)}
.breadcrumb i{font-size:10px;opacity:.55}
.article-hero h1{
  font-size:clamp(26px,3.5vw,44px);
  font-weight:900;line-height:1.2;
  margin:18px 0 0;max-width:920px;
  text-shadow:0 12px 34px rgba(0,0,0,.62);
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px;
  margin-top:20px;font-size:13.5px;color:var(--sand);
}
.article-meta span{display:inline-flex;align-items:center;gap:8px}
.article-meta i{color:var(--gold);font-size:13px}
.article-cover{
  position:relative;margin-top:32px;
  border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--line-soft);
  box-shadow:var(--shadow-1);
}
.article-cover img{width:100%;aspect-ratio:16/7;object-fit:cover}
.article-cover::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,9,11,0) 46%,rgba(8,9,11,.66) 100%);
  pointer-events:none;
}

/* ============ STAT ROW ============ */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat-card{
  position:relative;
  padding:22px 20px 22px 24px;
  border-radius:var(--r-lg);
  background:var(--grad-dark);
  border:1px solid var(--line-soft);
  overflow:hidden;
  transition:transform .25s ease,border-color .25s ease;
}
.stat-card::after{content:'';position:absolute;top:0;bottom:0;left:0;width:3px;background:var(--grad-gold)}
.stat-card:hover{transform:translateY(-4px);border-color:var(--line)}
.stat-card b{
  display:block;font-size:26px;font-weight:900;line-height:1.2;
  background:var(--grad-gold);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-card span{display:block;margin-top:8px;font-size:13.5px;color:var(--sand);line-height:1.5}

/* ============ ARTICLE BODY ============ */
.article-wrap{max-width:880px}
.article-body{font-size:16.5px;line-height:1.75;color:var(--muted)}
.article-body > * + *{margin-top:18px}
.article-body h2{
  font-size:clamp(21px,2.3vw,28px);font-weight:800;line-height:1.34;
  color:var(--text);margin-top:38px;
}
.article-body h3{font-size:clamp(18px,1.9vw,21px);font-weight:700;color:var(--text);margin-top:28px}
.article-body h4{font-size:17px;font-weight:700;color:var(--gold-soft);margin-top:22px}
.article-body p{color:var(--muted)}
.article-body strong{color:var(--text);font-weight:700}
.article-body a{color:var(--gold-pale);border-bottom:1px solid var(--line);transition:color .2s ease}
.article-body a:hover{color:#fff}
.article-body ul,.article-body ol{padding-left:22px}
.article-body ul li{list-style:disc;margin-top:9px}
.article-body ol li{list-style:decimal;margin-top:9px}
.article-body img{border-radius:var(--r-lg);border:1px solid var(--line-soft);margin-top:10px}
.article-body blockquote{
  margin:26px 0;padding:18px 22px;
  border-left:3px solid var(--gold);
  background:rgba(212,175,55,.07);
  border-radius:0 var(--r-md) var(--r-md) 0;
  color:var(--gold-pale);font-size:16px;
}
.article-body table{width:100%;border-collapse:collapse;font-size:15px;margin-top:14px}
.article-body th,.article-body td{border:1px solid var(--line-soft);padding:11px 13px;text-align:left;color:var(--muted)}
.article-body th{background:rgba(212,175,55,.10);color:var(--gold-pale);font-weight:700}
.empty-state{
  padding:46px 30px;text-align:left;
  border-radius:var(--r-lg);
  background:var(--grad-dark);
  border:1px dashed var(--line);
}
.empty-state > i{font-size:26px;color:var(--gold);margin-bottom:14px;display:block}
.empty-state h2{font-size:clamp(20px,2.2vw,25px);font-weight:800;color:var(--text)}
.empty-state p{color:var(--sand);margin-top:12px;max-width:640px}
.empty-state .btn{margin-top:22px}

/* ============ INFO GRID ============ */
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.info-card{
  padding:24px;
  border-radius:var(--r-lg);
  background:var(--bg-2);
  border:1px solid var(--line-soft);
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.section-alt .info-card{background:var(--bg-3)}
.info-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-1)}
.info-card i{
  display:grid;place-items:center;
  width:42px;height:42px;border-radius:12px;
  background:rgba(212,175,55,.12);
  border:1px solid var(--line);
  color:var(--gold);font-size:17px;margin-bottom:16px;
}
.info-card h3{font-size:17.5px;font-weight:800;color:var(--text);line-height:1.4}
.info-card p{margin-top:10px;font-size:14.5px;color:var(--sand);line-height:1.7}

/* ============ PAY CHANNELS ============ */
.pay-block{display:grid;grid-template-columns:1fr .9fr;gap:34px;align-items:center}
.pay-block h2{font-size:clamp(22px,2.6vw,30px);font-weight:900;line-height:1.28}
.pay-block p{color:var(--sand);margin-top:14px;font-size:15.5px}
.pay-row{display:flex;flex-wrap:wrap;gap:12px}
.pay-chip{
  display:inline-flex;align-items:center;gap:9px;
  padding:11px 18px;border-radius:var(--r-pill);
  border:1px solid var(--line);
  background:rgba(212,175,55,.07);
  font-size:14px;font-weight:700;color:var(--gold-pale);
  transition:transform .2s ease,background .2s ease;
}
.pay-chip:hover{transform:translateY(-3px);background:rgba(212,175,55,.16)}
.pay-chip i{font-size:14px;color:var(--gold)}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:920px}
.faq-item{
  border:1px solid var(--line-soft);
  border-radius:var(--r-md);
  background:var(--bg-2);
  overflow:hidden;
  transition:border-color .25s ease;
}
.faq-item[open]{border-color:var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:18px 20px;
  font-size:15.5px;font-weight:700;color:var(--text);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'\2b';font-weight:900;font-size:15px;color:var(--gold);
  flex:0 0 auto;line-height:1;
  transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-a{padding:0 20px 20px;font-size:15px;color:var(--sand);line-height:1.72}

/* ============ CTA ============ */
.cta-box{
  position:relative;border-radius:var(--r-xl);padding:2px;
  background:linear-gradient(140deg,rgba(212,175,55,.9),rgba(180,83,9,.28) 46%,rgba(212,175,55,.72));
  box-shadow:var(--shadow-1);
}
.cta-in{
  border-radius:calc(var(--r-xl) - 2px);
  background:linear-gradient(160deg,#191C22 0%,#0C0E12 100%);
  padding:38px 34px;
  display:grid;grid-template-columns:1.25fr .75fr;gap:30px;align-items:center;
}
.cta-in h2{font-size:clamp(22px,2.6vw,31px);font-weight:900;line-height:1.26}
.cta-in p{color:var(--sand);margin-top:14px;font-size:15.5px;max-width:620px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.cta-note{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:22px;font-size:13px;color:var(--sand)}
.cta-note span{display:inline-flex;align-items:center;gap:8px}
.cta-note i{color:var(--gold);font-size:12.5px}
.cta-visual{
  border-radius:var(--r-lg);
  border:1px solid var(--line-soft);
  background:var(--bg-2);
  padding:22px;
}
.cta-visual ul{display:grid;gap:12px}
.cta-visual li{display:flex;gap:10px;font-size:14px;color:var(--muted);line-height:1.6}
.cta-visual i{color:var(--gold);font-size:13px;margin-top:5px}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:70;
  width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;
  background:radial-gradient(circle at 32% 26%,#2C1D06,#0B0C0E 74%);
  border:2px solid var(--gold);
  color:var(--gold-pale);font-size:20px;
  box-shadow:0 6px 25px rgba(245,158,11,.35);
  opacity:.85;
  transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
}
.fab:hover{opacity:1;transform:translateY(-3px) scale(1.07);box-shadow:0 12px 36px rgba(245,158,11,.55)}
.fab:active{transform:translateY(1px) scale(.95)}
.fab:hover i{animation:fabSpin .65s ease}
@keyframes fabSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.fab-dot{
  position:absolute;top:1px;right:1px;
  width:13px;height:13px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px #fff;
}

/* ============ FOOTER ============ */
.site-footer{background:var(--obsidian);border-top:1px solid var(--line-soft);padding:58px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{margin-top:18px;color:var(--sand);font-size:14px;line-height:1.75;max-width:370px}
.footer-col h4{
  font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gold-soft);margin-bottom:18px;
}
.footer-col ul{display:grid;gap:11px}
.footer-col a{font-size:14px;color:var(--muted);transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold-pale);padding-left:4px}
.license-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;
  margin-top:42px;padding:18px 0;
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  font-size:12.5px;color:var(--sand);
}
.badge-18{
  display:inline-grid;place-items:center;
  width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);background:rgba(212,175,55,.08);
  color:var(--gold-pale);font-weight:900;font-size:12.5px;
}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  padding-top:22px;font-size:13px;color:var(--sand);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  .nav-links{
    position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    margin:0;padding:16px 20px 22px;
    background:rgba(10,11,13,.985);
    border-bottom:1px solid var(--line-soft);
    display:none;
  }
  .nav-links.is-open{display:flex}
  .nav-link{padding:12px 14px;border-radius:var(--r-md)}
  .burger{display:grid;margin-left:6px}
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .info-grid{grid-template-columns:1fr}
  .pay-block{grid-template-columns:1fr;gap:24px}
  .cta-in{grid-template-columns:1fr;padding:32px 26px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:768px){
  :root{--sp-section:50px}
  .nav-inner{height:66px;gap:10px}
  .logo-text small{display:none}
  .nav-links{top:66px}
  .article-hero{padding:34px 0 46px}
  .article-cover img{aspect-ratio:16/9}
  .section-head{margin-bottom:26px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .fab{bottom:86px}
}
@media (max-width:520px){
  .logo-mark{width:34px;height:34px;flex:0 0 34px;font-size:14px;border-radius:10px}
  .logo-text strong{font-size:15px}
  .btn-login{padding:7px 10px;font-size:12.5px}
  .btn-signup{padding:8px 12px;font-size:12.5px}
  .burger{width:38px;height:38px;margin-left:0}
  .stat-row{grid-template-columns:1fr}
  .article-meta{font-size:12.5px;gap:6px 14px}
  .cta-actions .btn{width:100%}
  .empty-state{padding:32px 20px}
}

/* roulang page: category1 */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1A1D23;
  --obsidian:#08090B;
  --gold:#D4AF37;
  --gold-soft:#F0D98C;
  --gold-pale:#FDE68A;
  --bronze:#B45309;
  --amber:#F59E0B;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.28);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#B45309 0%,#D4AF37 42%,#F7E9AE 100%);
  --grad-dark:linear-gradient(160deg,#181B21 0%,#101216 100%);
  --r-xl:26px;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --shadow-1:0 22px 48px -26px rgba(0,0,0,.95);
  --shadow-gold:0 16px 42px -20px rgba(212,175,55,.48);
  --container:1180px;
  --sp-section:70px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
*{box-sizing:border-box}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;border:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold);outline-offset:3px;border-radius:6px;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.text-gold{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-soft);
  background:rgba(212,175,55,.10);
  border:1px solid var(--line);
  padding:7px 14px;border-radius:var(--r-pill);
}
.eyebrow i{font-size:12px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(9,10,12,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:16px;height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:13px;
  background:var(--grad-gold);
  color:#1A1204;font-weight:900;font-size:16px;letter-spacing:-.04em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:17px;font-weight:900;letter-spacing:.02em}
.logo-text small{font-size:10.5px;color:var(--sand);letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease,transform .22s ease;
  white-space:nowrap;
}
.nav-link:hover{color:var(--gold-pale);background:rgba(212,175,55,.10)}
.nav-link.is-active{color:#1A1204;background:var(--grad-gold);box-shadow:var(--shadow-gold)}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:10px}
.btn-login{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14px;font-weight:700;color:var(--gold-soft);
  border:1px solid var(--line);background:transparent;transition:.22s ease;white-space:nowrap;
}
.btn-login:hover{color:#1A1204;background:var(--gold-soft);border-color:var(--gold-soft)}
.btn-signup{
  padding:10px 18px;border-radius:var(--r-pill);
  font-size:14px;font-weight:800;color:#1A1204;
  background:var(--grad-gold);box-shadow:var(--shadow-gold);
  transition:.22s ease;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 18px 40px -16px rgba(212,175,55,.7)}
.btn-signup:active{transform:translateY(0)}
.burger{
  display:none;width:44px;height:44px;border-radius:12px;
  background:rgba(212,175,55,.08);border:1px solid var(--line);
  cursor:pointer;padding:0;place-items:center;gap:4px;
}
.burger span{display:block;width:19px;height:2px;background:var(--gold-soft);border-radius:2px;margin:3px auto;transition:.25s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:800;cursor:pointer;border:1px solid transparent;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-gold);color:#1A1204;box-shadow:var(--shadow-gold)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 20px 44px -18px rgba(212,175,55,.72)}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.12);color:var(--gold-pale);transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.985)}
.btn-sm{padding:10px 18px;font-size:13.5px}

/* ============ HERO ============ */
.hero{
  position:relative;padding:64px 0 78px;
  background-image:linear-gradient(100deg,rgba(8,9,11,.97) 0%,rgba(8,9,11,.88) 44%,rgba(8,9,11,.6) 100%),url('/assets/images/4a8926ba1a4ce374.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line-soft);overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(760px 420px at 84% 16%,rgba(212,175,55,.20),transparent 68%);
  pointer-events:none;
}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:5fr 7fr;gap:46px;align-items:center;
}
.hero h1{
  margin:20px 0 18px;
  font-size:clamp(27px,3.7vw,44px);
  font-weight:900;line-height:1.2;
  text-shadow:0 12px 34px rgba(0,0,0,.6);
}
.hero-lead{color:var(--muted);font-size:16.5px;max-width:620px;line-height:1.7}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:26px}
.hero-kpi{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:30px;max-width:520px}
.kpi{
  padding:13px 16px;border-radius:var(--r-md);
  background:rgba(20,22,27,.72);border:1px solid var(--line-soft);
  backdrop-filter:blur(6px);
}
.kpi b{display:block;font-size:18px;font-weight:900;color:var(--gold-pale);line-height:1.25}
.kpi span{font-size:12.5px;color:var(--sand)}
.hero-visual{position:relative}
.hero-visual img{
  border-radius:var(--r-xl);
  border:1px solid var(--line);
  box-shadow:var(--shadow-1);
  transform:rotate(-1.5deg) translateY(-8px);
}
.hero-float{
  position:absolute;left:-14px;bottom:26px;
  display:flex;align-items:center;gap:10px;
  padding:12px 16px;border-radius:var(--r-md);
  background:rgba(9,10,12,.9);border:1px solid var(--line);
  box-shadow:var(--shadow-gold);
}
.hero-float i{color:var(--gold);font-size:16px}
.hero-float b{font-size:14px;display:block;color:var(--gold-pale)}
.hero-float span{font-size:11.5px;color:var(--sand);letter-spacing:.04em}
.hero-tag{
  position:absolute;right:14px;top:-12px;
  padding:8px 14px;border-radius:var(--r-pill);
  background:var(--grad-gold);color:#1A1204;
  font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;
  box-shadow:var(--shadow-gold);
}

/* ============ SECTIONS ============ */
.section{padding:var(--sp-section) 0}
.section--alt{background:var(--grad-dark);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:760px;margin-bottom:34px}
.section-head h2{
  margin:14px 0 12px;
  font-size:clamp(22px,2.4vw,32px);
  font-weight:900;line-height:1.28;
}
.section-head p{margin:0;color:var(--muted);font-size:15.5px;line-height:1.7}
.divider{height:1px;background:linear-gradient(90deg,transparent,rgba(212,175,55,.45),transparent)}

/* ============ METRIC BOARD ============ */
.metric-board{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;
}
.metric{
  padding:22px 20px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(26,29,35,.95),rgba(12,13,16,.95));
  border:1px solid var(--line-soft);
  transition:border-color .25s ease,transform .25s ease;
}
.metric:hover{border-color:var(--line);transform:translateY(-3px)}
.metric i{color:var(--gold);font-size:17px;margin-bottom:12px;display:block}
.metric b{display:block;font-size:26px;font-weight:900;line-height:1.2;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.metric span{display:block;margin-top:6px;font-size:13.5px;color:var(--sand);line-height:1.6}

/* ============ SERVICE MATRIX ============ */
.matrix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.service{
  padding:24px 22px;border-radius:var(--r-lg);
  background:linear-gradient(165deg,#191C22 0%,#0D0F12 100%);
  border:1px solid var(--line-soft);
  transition:border-color .25s ease,box-shadow .25s ease,transform .25s ease;
}
.service:hover{border-color:var(--line);box-shadow:var(--shadow-gold);transform:translateY(-4px)}
.service-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:rgba(212,175,55,.12);border:1px solid var(--line);color:var(--gold-pale);font-size:18px;
  margin-bottom:16px;
}
.service h3{margin:0 0 8px;font-size:17px;font-weight:800;line-height:1.35}
.service p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.7}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(212,175,55,.1);border:1px solid var(--line);color:var(--gold-soft);
}

/* ============ SCENE ============ */
.scene-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:start}
.scene-list{display:grid;gap:18px}
.scene-item{display:flex;gap:16px;padding-bottom:18px;border-bottom:1px dashed rgba(255,255,255,.09)}
.scene-item:last-child{border-bottom:0;padding-bottom:0}
.scene-num{
  flex:0 0 40px;width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  font-weight:900;font-size:14px;color:#1A1204;background:var(--grad-gold);
}
.scene-item h3{margin:0 0 6px;font-size:16.5px;font-weight:800}
.scene-item p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.68}
.scene-figure{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-soft);box-shadow:var(--shadow-1)}
.scene-figure img{width:100%;object-fit:cover}
.scene-note{
  margin-top:16px;padding:16px 18px;border-radius:var(--r-md);
  background:rgba(212,175,55,.07);border:1px solid var(--line);
  font-size:14px;color:var(--gold-soft);line-height:1.7;
}
.scene-note b{color:var(--gold-pale)}

/* ============ COMPARE TABLE ============ */
.table-wrap{overflow-x:auto;border-radius:var(--r-lg);border:1px solid var(--line-soft);background:rgba(12,13,16,.6)}
table.compare{width:100%;border-collapse:collapse;min-width:640px}
table.compare th,table.compare td{
  padding:16px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid rgba(255,255,255,.07);
}
table.compare thead th{
  font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-soft);
  background:rgba(212,175,55,.08);font-weight:800;
}
table.compare tbody th{font-weight:700;color:var(--text);width:30%}
table.compare td{color:var(--muted)}
table.compare td.hl{color:var(--gold-pale);font-weight:700}
table.compare tbody tr:last-child th,table.compare tbody tr:last-child td{border-bottom:0}
table.compare tbody tr:hover{background:rgba(212,175,55,.05)}

/* ============ TIMELINE ============ */
.timeline{position:relative;padding-left:28px;display:grid;gap:26px}
.timeline::before{content:'';position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,rgba(212,175,55,.7),rgba(212,175,55,.05))}
.tl-item{position:relative}
.tl-item::before{
  content:'';position:absolute;left:-28px;top:6px;width:16px;height:16px;border-radius:50%;
  background:var(--obsidian);border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.12);
}
.tl-item h3{margin:0 0 6px;font-size:17px;font-weight:800}
.tl-item span{display:inline-block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-soft);font-weight:700;margin-bottom:6px}
.tl-item p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.7}

/* ============ NEWS LIST ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.news-card{
  display:flex;flex-direction:column;gap:10px;
  padding:22px 20px;border-radius:var(--r-lg);
  background:linear-gradient(165deg,#171A20 0%,#0D0F12 100%);
  border:1px solid var(--line-soft);
  transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.news-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:var(--shadow-gold)}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--sand)}
.news-meta .cat{color:var(--gold-pale);font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.news-card h3{margin:0;font-size:16.5px;font-weight:800;line-height:1.45}
.news-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
.news-more{display:flex;justify-content:flex-start;margin-top:26px}
.empty-note{
  padding:22px 20px;border-radius:var(--r-md);border:1px dashed var(--line);
  color:var(--sand);font-size:14.5px;background:rgba(212,175,55,.04);
}

/* ============ TRUST ============ */
.trust-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:38px;align-items:start}
.trust-list{display:grid;gap:14px;margin-top:6px}
.trust-list li{display:flex;gap:12px;font-size:14.8px;color:var(--muted);line-height:1.68;list-style:none}
.trust-list{padding:0;margin:0}
.trust-list i{color:var(--gold);font-size:14px;margin-top:5px}
.pay-panel{
  padding:24px 22px;border-radius:var(--r-lg);
  background:linear-gradient(165deg,#181B21 0%,#0E1014 100%);
  border:1px solid var(--line-soft);
}
.pay-panel h3{margin:0 0 6px;font-size:17px;font-weight:800}
.pay-panel p{margin:0 0 18px;color:var(--sand);font-size:13.5px}
.pay-badges{display:flex;flex-wrap:wrap;gap:10px}
.pay-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 15px;border-radius:var(--r-md);
  background:rgba(212,175,55,.08);border:1px solid var(--line);
  font-size:13px;font-weight:700;color:var(--gold-soft);
}
.pay-badge i{color:var(--gold-pale)}

/* ============ FAQ ============ */
.faq{display:grid;gap:12px;max-width:920px}
.faq-item{
  border-radius:var(--r-md);border:1px solid var(--line-soft);
  background:rgba(20,22,27,.6);overflow:hidden;transition:border-color .25s ease;
}
.faq-item[open]{border-color:var(--line);background:rgba(26,29,35,.75)}
.faq-item summary{
  cursor:pointer;list-style:none;padding:17px 20px;
  font-size:15.5px;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'\f078';font-family:'Font Awesome 6 Free';font-weight:900;font-size:12px;color:var(--gold);transition:transform .25s ease}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item p{margin:0;padding:0 20px 18px;color:var(--muted);font-size:14.5px;line-height:1.72}

/* ============ CTA FORM ============ */
.cta-panel{
  position:relative;overflow:hidden;
  border-radius:var(--r-xl);padding:2px;
  background:linear-gradient(150deg,rgba(212,175,55,.8),rgba(180,83,9,.2) 45%,rgba(212,175,55,.6));
}
.cta-inner{
  border-radius:calc(var(--r-xl) - 2px);
  background:linear-gradient(160deg,#171A20 0%,#0A0B0E 100%);
  padding:34px 30px;
  display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start;
}
.cta-inner h2{margin:14px 0 12px;font-size:clamp(21px,2.3vw,29px);font-weight:900;line-height:1.3}
.cta-inner p{margin:0;color:var(--muted);font-size:15px;line-height:1.7}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1 / -1}
.field label{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-soft)}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:var(--r-sm);
  background:rgba(8,9,11,.75);border:1px solid var(--line-soft);color:var(--text);
  font-size:14.5px;transition:border-color .22s ease,background .22s ease;
}
.field input::placeholder{color:#6B7280}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(8,9,11,.95);outline:none}
.check-row{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--muted);grid-column:1 / -1}
.check-row input{width:18px;height:18px;accent-color:#D4AF37;margin-top:2px;flex:0 0 18px}
.form-note{grid-column:1 / -1;font-size:12.5px;color:var(--sand)}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#0A0B0E 0%,#08090B 100%);
  border-top:1px solid var(--line);padding:56px 0 26px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{margin:16px 0 0;color:var(--sand);font-size:14px;line-height:1.72;max-width:380px}
.footer-col h4{margin:0 0 14px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-soft)}
.footer-col ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.footer-col a{color:var(--muted);font-size:14px;transition:color .22s ease,padding-left .22s ease}
.footer-col a:hover{color:var(--gold-pale);padding-left:4px}
.license-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:12px;
  margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  font-size:12.5px;color:var(--sand);line-height:1.7;
}
.badge-18{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold-pale);font-weight:900;font-size:12px;
  background:rgba(212,175,55,.08);
}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft);
  font-size:12.5px;color:#8A8F98;
}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  min-height:56px;padding:12px 18px 12px 15px;border-radius:var(--r-pill);
  font-size:13px;font-weight:800;color:var(--gold-pale);
  background:
    linear-gradient(rgba(8,9,11,.86),rgba(8,9,11,.86)) padding-box,
    linear-gradient(135deg,#D4AF37,#F59E0B 55%,#FDE68A) border-box;
  border:1.5px solid transparent;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 0 20px rgba(212,175,55,.35);
  opacity:.78;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
}
.fab i{font-size:16px;color:var(--gold-pale)}
.fab:hover{opacity:1;transform:translateY(-2px);box-shadow:0 0 32px rgba(212,175,55,.6)}
.fab:active{transform:translateY(1px) scale(.97);box-shadow:0 0 14px rgba(239,68,68,.5)}
.fab .dot{
  position:absolute;top:9px;right:12px;width:9px;height:9px;border-radius:50%;
  background:#EF4444;box-shadow:0 0 0 2px rgba(8,9,11,.9);animation:fabPulse 1.8s infinite;
}
@keyframes fabPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.82)}}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  :root{--sp-section:58px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-visual img{transform:none}
  .hero-float{left:12px;bottom:14px}
  .metric-board{grid-template-columns:repeat(2,minmax(0,1fr))}
  .matrix{grid-template-columns:repeat(2,minmax(0,1fr))}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .scene-grid,.trust-grid,.cta-inner{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:980px){
  .burger{display:grid}
  .nav-links{
    position:absolute;left:0;right:0;top:74px;
    flex-direction:column;align-items:stretch;gap:6px;
    padding:16px 20px 20px;
    background:rgba(9,10,12,.98);
    border-bottom:1px solid var(--line);
    box-shadow:0 26px 44px -28px rgba(0,0,0,.95);
    transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .25s ease,transform .25s ease,visibility .25s ease;
  }
  .nav-links.is-open{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto}
  .nav-link{padding:12px 16px;font-size:15px;border-radius:var(--r-md)}
  .nav-actions{margin-left:auto}
}
@media (max-width:768px){
  .nav-inner{height:68px;gap:10px}
  .logo-text small{display:none}
  .logo-mark{width:38px;height:38px;flex:0 0 38px;font-size:14px}
  .logo-text strong{font-size:15.5px}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .hero{padding:44px 0 58px}
  .hero-kpi{grid-template-columns:1fr}
  .metric-board,.matrix,.news-grid,.form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-inner{padding:26px 20px}
  .fab{bottom:82px;padding:11px 15px;font-size:12px}
}
@media (max-width:520px){
  :root{--sp-section:46px}
  .container{padding:0 16px}
  .nav-actions{gap:6px}
  .btn-login{display:none}
  .hero-float{position:static;margin-top:14px;left:auto;bottom:auto}
  .hero-tag{right:10px;top:-10px;font-size:11px;padding:6px 11px}
  .metric b{font-size:22px}
  .footer-bottom{flex-direction:column;gap:6px}
  .fab b{display:none}
}

/* roulang page: category2 */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1A1D23;
  --obsidian:#08090B;
  --gold:#D4AF37;
  --gold-soft:#F0D98C;
  --gold-pale:#FDE68A;
  --bronze:#B45309;
  --amber:#F59E0B;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.28);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#B45309 0%,#D4AF37 42%,#F7E9AE 100%);
  --grad-dark:linear-gradient(160deg,#181B21 0%,#101216 100%);
  --r-xl:26px;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --shadow-1:0 22px 48px -26px rgba(0,0,0,.95);
  --shadow-gold:0 16px 42px -20px rgba(212,175,55,.48);
  --container:1180px;
  --sp-section:70px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;border:0}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.24;font-weight:800;letter-spacing:-.01em}
p{margin:0}
p+p{margin-top:14px}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:6px;
}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.text-gold{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-soft);
  background:rgba(212,175,55,.10);
  border:1px solid var(--line);
  padding:7px 14px;border-radius:var(--r-pill);
}
.eyebrow i{font-size:12px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(9,10,12,.86);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:16px;height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;
  display:grid;place-items:center;
  border-radius:13px;
  background:var(--grad-gold);
  color:#1A1204;font-weight:900;font-size:16px;letter-spacing:-.04em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:17px;font-weight:900;letter-spacing:.02em}
.logo-text small{font-size:10.5px;color:var(--sand);letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease,transform .22s ease;
  white-space:nowrap;
}
.nav-link:hover{color:var(--gold-pale);background:rgba(212,175,55,.10)}
.nav-link.is-active{color:#1A1204;background:var(--grad-gold);box-shadow:var(--shadow-gold)}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:10px}
.btn-login{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14px;font-weight:700;color:var(--gold-soft);
  border:1px solid var(--line);background:transparent;transition:.22s ease;white-space:nowrap;
}
.btn-login:hover{color:#1A1204;background:var(--gold-soft);border-color:var(--gold-soft)}
.btn-signup{
  padding:10px 18px;border-radius:var(--r-pill);
  font-size:14px;font-weight:800;color:#1A1204;
  background:var(--grad-gold);box-shadow:var(--shadow-gold);
  transition:.22s ease;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 18px 40px -16px rgba(212,175,55,.7)}
.btn-signup:active{transform:translateY(0)}
.burger{
  display:none;
  width:44px;height:44px;border-radius:12px;
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
  cursor:pointer;padding:0;place-items:center;gap:4px;
}
.burger span{display:block;width:18px;height:2px;background:var(--gold-soft);border-radius:2px;margin:0 auto}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:800;cursor:pointer;border:1px solid transparent;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
  text-align:center;
}
.btn-gold{background:var(--grad-gold);color:#1A1204;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 44px -18px rgba(212,175,55,.78)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--gold-soft);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.14);color:var(--gold-pale);border-color:var(--gold)}
.btn:active{transform:translateY(0)}
.btn-block{width:100%}

/* ============ SECTIONS ============ */
.section{padding:var(--sp-section) 0}
.section-alt{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:780px;margin-bottom:34px}
.section-head h2{font-size:clamp(23px,2.7vw,34px);margin:14px 0 12px}
.section-head p{color:var(--muted)}
.section-head.split{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:end;max-width:none}
.section-head.split p{color:var(--sand);font-size:15px}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent);margin:0}

/* ============ HERO ============ */
.cat-hero{
  position:relative;
  padding:60px 0 68px;
  background-image:linear-gradient(105deg,rgba(8,9,11,.97) 0%,rgba(8,9,11,.88) 48%,rgba(8,9,11,.66) 100%),url('/assets/images/4a8926ba1a4ce374.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line-soft);
  overflow:hidden;
}
.cat-hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(720px 400px at 78% 12%,rgba(212,175,55,.22),transparent 66%);
  pointer-events:none;
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center}
.hero h1,.cat-hero h1{
  margin:20px 0 16px;
  font-size:clamp(27px,3.7vw,44px);
  font-weight:900;line-height:1.2;
  text-shadow:0 12px 34px rgba(0,0,0,.6);
}
.hero-lead{color:var(--muted);font-size:16.5px;max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:26px}
.hero-stat-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-stat{
  display:flex;align-items:center;gap:10px;
  padding:11px 16px;border-radius:var(--r-md);
  background:rgba(20,22,27,.72);
  border:1px solid var(--line-soft);
  backdrop-filter:blur(6px);
}
.hero-stat i{color:var(--gold);font-size:15px}
.hero-stat b{font-size:15px;font-weight:800;color:var(--gold-pale)}
.hero-stat span{font-size:12.5px;color:var(--sand);display:block}

/* VIP jackpot panel */
.vip-card{
  position:relative;border-radius:var(--r-xl);padding:2px;
  background:linear-gradient(150deg,rgba(212,175,55,.85),rgba(180,83,9,.25) 42%,rgba(212,175,55,.6));
  box-shadow:var(--shadow-1);
}
.vip-card-in{border-radius:calc(var(--r-xl) - 2px);background:linear-gradient(165deg,#191C22 0%,#0D0F12 100%);padding:26px 24px}
.vip-tier-row{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--sand);margin-bottom:10px;letter-spacing:.04em;text-transform:uppercase;font-weight:700}
.vip-tier-row b{color:var(--gold-pale);font-weight:800;font-size:13px}
.jackpot-amount{
  font-size:clamp(28px,3.4vw,40px);font-weight:900;line-height:1.1;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;
}
.jackpot-label{font-size:13px;color:var(--sand);margin-top:6px}
.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22C55E;margin-right:7px;box-shadow:0 0 0 0 rgba(34,197,94,.7);animation:pulseDot 1.9s infinite}
@keyframes pulseDot{0%{box-shadow:0 0 0 0 rgba(34,197,94,.65)}70%{box-shadow:0 0 0 10px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.vip-list{margin:18px 0 22px;display:grid;gap:11px}
.vip-list li{display:flex;gap:10px;font-size:14px;color:var(--muted);line-height:1.55}
.vip-list i{color:var(--gold);font-size:13px;margin-top:4px}
.progress{height:8px;border-radius:var(--r-pill);background:rgba(255,255,255,.08);overflow:hidden}
.progress span{display:block;height:100%;width:68%;border-radius:var(--r-pill);background:var(--grad-gold)}
.progress-note{display:flex;justify-content:space-between;font-size:12px;color:var(--sand);margin-top:8px}

/* ============ METRICS ============ */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat-tile{
  background:var(--grad-dark);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  padding:22px 20px;
  transition:border-color .22s ease,transform .22s ease;
}
.stat-tile:hover{border-color:var(--line);transform:translateY(-3px)}
.stat-tile i{font-size:18px;color:var(--gold)}
.stat-value{font-size:26px;font-weight:900;margin:12px 0 4px;color:var(--gold-pale);font-variant-numeric:tabular-nums}
.stat-name{font-size:14px;font-weight:700}
.stat-note{font-size:12.5px;color:var(--sand);margin-top:6px}
.data-note{
  margin-top:20px;font-size:13.5px;color:var(--sand);
  border-left:2px solid var(--line);padding-left:14px;
}

/* ============ BENEFITS ============ */
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.benefit-item{
  border-top:1px solid var(--line);
  padding:22px 0 4px;
}
.benefit-item i{color:var(--gold);font-size:19px}
.benefit-item h3{font-size:17px;margin:13px 0 9px}
.benefit-item p{color:var(--muted);font-size:14.5px}

/* ============ GAMES ============ */
.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.game-card{
  position:relative;
  background:var(--bg-3);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  overflow:hidden;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.game-card:hover{transform:translateY(-5px);border-color:var(--line);box-shadow:var(--shadow-1)}
.game-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#0F1115}
.game-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.game-card:hover .game-thumb img{transform:scale(1.06)}
.game-thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,9,11,0) 42%,rgba(8,9,11,.88) 100%)}
.tag-hot{
  position:absolute;top:12px;left:12px;z-index:3;
  font-size:11px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  background:linear-gradient(135deg,#B91C1C,#EF4444);color:#fff;
}
.tag-soft{
  position:absolute;top:12px;right:12px;z-index:3;
  font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(8,9,11,.72);border:1px solid var(--line);color:var(--gold-soft);
}
.game-body{padding:18px 18px 20px}
.game-body h3{font-size:16.5px}
.game-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chip{
  font-size:12px;font-weight:700;color:var(--muted);
  background:rgba(255,255,255,.05);
  border:1px solid var(--line-soft);
  border-radius:var(--r-pill);padding:5px 11px;
}
.game-body p{font-size:14px;color:var(--sand);margin-top:11px}

/* ============ ROOMS ============ */
.room-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.room-item{
  display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;
  background:var(--grad-dark);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  padding:22px;
}
.room-badge{
  width:56px;height:56px;border-radius:16px;
  display:grid;place-items:center;
  background:rgba(212,175,55,.12);
  border:1px solid var(--line);
  color:var(--gold-pale);font-weight:900;font-size:13px;text-align:center;line-height:1.2;
}
.room-item h3{font-size:17px}
.room-item p{font-size:14px;color:var(--muted);margin-top:8px}
.room-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.room-stats span{
  font-size:12.5px;font-weight:700;color:var(--gold-soft);
  background:rgba(212,175,55,.10);border:1px solid var(--line);
  padding:5px 11px;border-radius:var(--r-pill);
}

/* ============ STEPS ============ */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step-item{position:relative;padding-top:26px;border-top:1px solid var(--line-soft)}
.step-item::before{
  content:'';position:absolute;top:-1px;left:0;width:52px;height:2px;background:var(--grad-gold);
}
.step-num{
  font-size:13px;font-weight:900;letter-spacing:.2em;color:var(--gold);text-transform:uppercase;
}
.step-item h3{font-size:16.5px;margin:12px 0 9px}
.step-item p{font-size:14px;color:var(--muted)}

/* ============ VIP TIERS ============ */
.tier-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tier-card{
  background:var(--bg-3);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  padding:22px 20px;
  transition:border-color .22s ease,transform .22s ease;
}
.tier-card:hover{border-color:var(--line);transform:translateY(-3px)}
.tier-card.is-top{border-color:var(--line);box-shadow:var(--shadow-gold);background:linear-gradient(165deg,#1D1B14 0%,#121316 100%)}
.tier-name{font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--sand)}
.tier-card.is-top .tier-name{color:var(--gold-pale)}
.tier-card h3{font-size:18px;margin:10px 0 12px}
.tier-card ul{display:grid;gap:9px}
.tier-card li{font-size:13.5px;color:var(--muted);display:flex;gap:9px}
.tier-card li i{color:var(--gold);font-size:12px;margin-top:5px}
.tier-req{margin-top:16px;font-size:12.5px;color:var(--sand);border-top:1px solid var(--line-soft);padding-top:12px}

/* ============ NEWS ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{
  background:var(--bg-3);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .25s ease,border-color .25s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--line)}
.news-thumb{display:block;aspect-ratio:16/9;overflow:hidden;background:#0F1115}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.news-card:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-cat{
  align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-pale);background:rgba(212,175,55,.12);border:1px solid var(--line);
  padding:4px 10px;border-radius:var(--r-pill);
}
.news-body h3{font-size:16px;line-height:1.4}
.news-body h3 a:hover{color:var(--gold-pale)}
.news-body p{font-size:13.8px;color:var(--sand)}
.news-date{font-size:12.5px;color:var(--sand);margin-top:auto;display:flex;align-items:center;gap:7px}
.empty-note{
  border:1px dashed var(--line);border-radius:var(--r-lg);
  padding:26px;text-align:center;color:var(--sand);font-size:14.5px;
}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{
  background:var(--bg-3);
  border:1px solid var(--line-soft);
  border-radius:var(--r-md);
  overflow:hidden;
}
.faq-item[open]{border-color:var(--line)}
.faq-item summary{
  cursor:pointer;list-style:none;
  padding:18px 20px;
  font-size:15.5px;font-weight:700;
  display:flex;align-items:center;justify-content:space-between;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;
  color:var(--gold);font-size:13px;flex-shrink:0;transition:transform .25s ease;
}
.faq-item[open] summary::after{content:'\f068'}
.faq-item summary:hover{color:var(--gold-pale)}
.faq-answer{padding:0 20px 20px;color:var(--muted);font-size:14.5px}

/* ============ CTA + FORM ============ */
.cta-panel{
  position:relative;overflow:hidden;
  border-radius:var(--r-xl);
  border:1px solid var(--line);
  background-image:linear-gradient(100deg,rgba(8,9,11,.96) 0%,rgba(10,11,14,.88) 52%,rgba(10,11,14,.7) 100%),url('/assets/images/da487ef583703f55.jpg');
  background-size:cover;background-position:center;
  padding:40px;
  display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:start;
}
.cta-panel h2{font-size:clamp(22px,2.5vw,31px);margin:14px 0 12px}
.cta-panel p{color:var(--muted);font-size:15px}
.cta-points{display:grid;gap:11px;margin-top:22px}
.cta-points li{display:flex;gap:10px;font-size:14.5px;color:var(--muted)}
.cta-points i{color:var(--gold);font-size:13px;margin-top:5px}
.reg-form{
  background:rgba(13,15,18,.92);
  border:1px solid var(--line-soft);
  border-radius:var(--r-lg);
  padding:24px;
  backdrop-filter:blur(6px);
}
.reg-form h3{font-size:18px;margin-bottom:6px}
.reg-form .form-hint{font-size:13px;color:var(--sand);margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--muted);margin-bottom:7px}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.04);
  border:1px solid var(--line-soft);
  color:var(--text);font-size:14.5px;
  transition:border-color .22s ease,background .22s ease;
}
.field input::placeholder{color:#6B7280}
.field input:hover,.field select:hover{border-color:var(--line)}
.field input:focus,.field select:focus{border-color:var(--gold);background:rgba(212,175,55,.06);outline:none}
.form-legal{font-size:12px;color:var(--sand);margin-top:12px;line-height:1.6}

/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  min-height:52px;padding:10px 18px 10px 12px;
  border-radius:var(--r-pill);
  background:rgba(7,7,13,.82);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid transparent;
  background-image:linear-gradient(rgba(7,7,13,.86),rgba(7,7,13,.86)),linear-gradient(120deg,#D4AF37,#F59E0B,#F7E9AE);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:0 0 20px rgba(212,175,55,.42);
  color:var(--gold-pale);font-size:13.5px;font-weight:800;
  opacity:.78;transition:opacity .25s ease,transform .25s ease,box-shadow .25s ease;
}
.fab:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 28px rgba(212,175,55,.62)}
.fab:active{transform:translateY(0) scale(.97)}
.fab-icon{
  width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--grad-gold);color:#1A1204;font-size:15px;
}
.fab-dot{
  position:absolute;top:6px;right:10px;width:9px;height:9px;border-radius:50%;
  background:#F43F5E;box-shadow:0 0 0 0 rgba(244,63,94,.7);
  animation:pulseDot 1.6s infinite;
}

/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#0A0B0D 0%,#07080A 100%);
  border-top:1px solid var(--line);
  padding:52px 0 26px;
  margin-top:10px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.footer-brand p{color:var(--sand);font-size:14px;margin-top:16px;max-width:400px}
.footer-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col a{font-size:14px;color:var(--muted);transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold-pale);padding-left:4px}
.license-row{
  display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;
  margin-top:38px;padding-top:22px;
  border-top:1px solid var(--line-soft);
  font-size:12.5px;color:var(--sand);
}
.badge-18{
  display:inline-grid;place-items:center;
  width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);color:var(--gold-pale);
  font-weight:900;font-size:13px;
}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  margin-top:20px;padding-top:18px;
  border-top:1px solid var(--line-soft);
  font-size:12.5px;color:var(--sand);
}

/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  :root{--sp-section:56px}
  .burger{display:grid}
  .nav-links{
    position:absolute;top:74px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:6px;
    background:rgba(9,10,12,.98);
    border-bottom:1px solid var(--line-soft);
    padding:14px 20px 20px;
    margin-left:0;display:none;
    backdrop-filter:blur(18px);
  }
  .nav-links.is-open{display:flex}
  .nav-link{padding:12px 14px;font-size:15px}
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .game-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .step-grid{grid-template-columns:repeat(2,1fr)}
  .tier-grid{grid-template-columns:repeat(2,1fr)}
  .cta-panel{grid-template-columns:1fr;padding:32px}
  .section-head.split{grid-template-columns:1fr;gap:14px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px}
}
@media (max-width:768px){
  .room-grid{grid-template-columns:1fr}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 14px;font-size:13px}
  .nav-actions{margin-left:auto}
  .footer-grid{grid-template-columns:1fr}
  .license-row{gap:8px 14px}
  .fab{bottom:84px;font-size:12.5px;padding:9px 15px 9px 10px}
}
@media (max-width:520px){
  :root{--sp-section:46px}
  .container{padding:0 16px}
  .logo-text small{display:none}
  .stat-grid{grid-template-columns:1fr}
  .benefit-grid{grid-template-columns:1fr}
  .game-grid{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .step-grid{grid-template-columns:1fr}
  .tier-grid{grid-template-columns:1fr}
  .hero-cta .btn{width:100%}
  .cta-panel{padding:22px}
  .footer-bottom{flex-direction:column}
}

/* roulang page: category3 */
:root{
  --bg:#0B0C0E;
  --bg-2:#14161B;
  --bg-3:#1A1D23;
  --obsidian:#08090B;
  --gold:#D4AF37;
  --gold-soft:#F0D98C;
  --gold-pale:#FDE68A;
  --bronze:#B45309;
  --amber:#F59E0B;
  --text:#F5F5F7;
  --muted:#CBD5E1;
  --sand:#A8A29E;
  --line:rgba(212,175,55,.28);
  --line-soft:rgba(255,255,255,.08);
  --grad-gold:linear-gradient(135deg,#B45309 0%,#D4AF37 42%,#F7E9AE 100%);
  --grad-dark:linear-gradient(160deg,#181B21 0%,#101216 100%);
  --r-xl:26px;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --shadow-1:0 22px 48px -26px rgba(0,0,0,.95);
  --shadow-gold:0 16px 42px -20px rgba(212,175,55,.48);
  --container:1180px;
  --sp-section:70px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Be Vietnam Pro',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto;border:0}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.22}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.text-gold{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-soft);background:rgba(212,175,55,.10);
  border:1px solid var(--line);padding:7px 14px;border-radius:var(--r-pill);
}
.eyebrow i{font-size:12px}
/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(9,10,12,.86);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{display:flex;align-items:center;gap:16px;height:74px}
.logo{display:flex;align-items:center;gap:11px;flex-shrink:0}
.logo-mark{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  border-radius:13px;background:var(--grad-gold);
  color:#1A1204;font-weight:900;font-size:16px;letter-spacing:-.04em;
  box-shadow:var(--shadow-gold);
}
.logo-text{display:flex;flex-direction:column;line-height:1.15}
.logo-text strong{font-size:17px;font-weight:900;letter-spacing:.02em}
.logo-text small{font-size:10.5px;color:var(--sand);letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-link{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:600;color:var(--muted);
  transition:color .22s ease,background .22s ease;
  white-space:nowrap;
}
.nav-link:hover{color:var(--gold-pale);background:rgba(212,175,55,.10)}
.nav-link.is-active{color:#1A1204;background:var(--grad-gold);box-shadow:var(--shadow-gold)}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:10px}
.btn-login{
  padding:9px 15px;border-radius:var(--r-pill);
  font-size:14px;font-weight:700;color:var(--gold-soft);
  border:1px solid var(--line);background:transparent;transition:.22s ease;white-space:nowrap;
}
.btn-login:hover{color:#1A1204;background:var(--gold-soft);border-color:var(--gold-soft)}
.btn-signup{
  padding:10px 18px;border-radius:var(--r-pill);
  font-size:14px;font-weight:800;color:#1A1204;
  background:var(--grad-gold);box-shadow:var(--shadow-gold);
  transition:.22s ease;white-space:nowrap;
}
.btn-signup:hover{transform:translateY(-2px);box-shadow:0 18px 40px -16px rgba(212,175,55,.7)}
.btn-signup:active{transform:translateY(0)}
.burger{
  display:none;flex-direction:column;justify-content:center;gap:4px;
  width:42px;height:42px;padding:0 10px;border-radius:12px;cursor:pointer;
  background:rgba(212,175,55,.08);border:1px solid var(--line);
}
.burger span{display:block;height:2px;border-radius:2px;background:var(--gold-soft)}
/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:800;cursor:pointer;border:1px solid transparent;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
}
.btn-gold{background:var(--grad-gold);color:#1A1204;box-shadow:var(--shadow-gold)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 20px 44px -18px rgba(212,175,55,.72)}
.btn-ghost{background:rgba(212,175,55,.06);color:var(--gold-pale);border-color:var(--line)}
.btn-ghost:hover{background:rgba(212,175,55,.15);color:#fff;transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.99)}
.btn-sm{padding:10px 18px;font-size:13.5px}
/* ============ SECTIONS ============ */
.section{padding:var(--sp-section) 0}
.section-alt{
  background:var(--bg-2);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.section-head{max-width:780px}
.section-head h2{font-size:clamp(22px,2.7vw,32px);font-weight:900;margin:14px 0 12px}
.section-head p{color:var(--muted);font-size:15.5px}
.section-head.split{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:26px;max-width:none;margin-bottom:34px;
}
.section-head.split > div{max-width:720px}
.section-note{color:var(--sand);font-size:13.5px;max-width:250px;text-align:right;line-height:1.6}
/* ============ HERO ============ */
.cat-hero{
  position:relative;
  padding:64px 0 70px;
  background-image:linear-gradient(100deg,rgba(8,9,11,.97) 0%,rgba(8,9,11,.88) 45%,rgba(8,9,11,.64) 100%),url('/assets/images/4a8926ba1a4ce374.jpg');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line-soft);overflow:hidden;
}
.cat-hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(720px 400px at 84% 16%,rgba(212,175,55,.20),transparent 68%);
}
.cat-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:start}
.cat-hero h1{
  margin:18px 0 16px;
  font-size:clamp(27px,3.6vw,44px);font-weight:900;line-height:1.2;
  text-shadow:0 12px 34px rgba(0,0,0,.6);
}
.hero-lead{color:var(--muted);font-size:16.5px;max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-stat{
  display:flex;align-items:center;gap:10px;padding:11px 16px;border-radius:var(--r-md);
  background:rgba(20,22,27,.72);border:1px solid var(--line-soft);
}
.hero-stat i{color:var(--gold);font-size:15px}
.hero-stat b{font-size:14.5px;font-weight:800;color:var(--gold-pale)}
.hero-stat span{font-size:12.5px;color:var(--sand)}
.pick-card{
  position:relative;border-radius:var(--r-xl);padding:2px;
  background:linear-gradient(150deg,rgba(212,175,55,.9),rgba(180,83,9,.25) 44%,rgba(212,175,55,.62));
  box-shadow:var(--shadow-1);
}
.pick-card-in{border-radius:calc(var(--r-xl) - 2px);background:linear-gradient(165deg,#191C22 0%,#0D0F12 100%);padding:26px 24px}
.pick-tag{
  display:inline-flex;align-items:center;gap:7px;
  font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:#1A1204;background:var(--grad-gold);padding:6px 12px;border-radius:var(--r-pill);
}
.pick-card h3{font-size:19px;font-weight:900;margin:16px 0 4px}
.pick-card .pick-sub{color:var(--sand);font-size:13.5px}
.pick-list{margin:18px 0 20px;display:grid;gap:12px}
.pick-list li{display:flex;gap:11px;font-size:14px;color:var(--muted);line-height:1.55}
.pick-list li i{color:var(--gold);font-size:13px;margin-top:5px}
.pick-list li b{color:#fff;font-weight:700}
.pick-cta{width:100%}
/* ============ METRICS ============ */
.metrics-band{padding:26px 0;background:var(--bg-2);border-bottom:1px solid var(--line-soft)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.metric{padding:18px 20px;border-radius:var(--r-lg);background:var(--grad-dark);border:1px solid var(--line-soft)}
.metric b{display:block;font-size:clamp(20px,2.4vw,27px);font-weight:900;letter-spacing:-.02em}
.metric span{display:block;color:var(--sand);font-size:13px;margin-top:4px}
/* ============ GRIDS ============ */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
/* ============ GAME CARDS ============ */
.game-card{
  display:flex;flex-direction:column;gap:12px;
  padding:22px 20px;border-radius:var(--r-lg);
  background:var(--grad-dark);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.game-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.game-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.game-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:rgba(212,175,55,.12);border:1px solid var(--line);color:var(--gold);font-size:17px;
}
.tag{
  font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(220,38,38,.15);color:#FCA5A5;border:1px solid rgba(220,38,38,.35);
}
.tag-gold{background:rgba(212,175,55,.13);color:var(--gold-pale);border-color:var(--line)}
.game-card h3{font-size:17px;font-weight:800}
.game-card p{color:var(--muted);font-size:14px}
.game-meta{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:auto;padding-top:14px;border-top:1px solid var(--line-soft);
  font-size:13px;color:var(--sand);
}
.game-meta b{color:var(--gold-pale);font-weight:800;font-size:14px}
/* ============ MEDIA CARDS ============ */
.media-card{
  position:relative;display:flex;flex-direction:column;
  border-radius:var(--r-lg);overflow:hidden;
  background:var(--grad-dark);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.media-card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow-gold)}
.media-thumb{position:relative;aspect-ratio:16/10;overflow:hidden}
.media-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.media-card:hover .media-thumb img{transform:scale(1.06)}
.media-thumb::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,9,11,0) 40%,rgba(8,9,11,.88) 100%);
}
.media-badge{
  position:absolute;top:12px;left:12px;z-index:3;
  font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:var(--r-pill);
  background:rgba(8,9,11,.78);border:1px solid var(--line);color:var(--gold-pale);
}
.media-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.media-body h3{font-size:16.5px;font-weight:800}
.media-body p{color:var(--muted);font-size:13.8px}
.media-foot{margin-top:auto;padding-top:12px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;gap:10px;font-size:12.8px;color:var(--sand)}
.media-foot b{color:var(--gold-pale)}
/* ============ TABLE ============ */
.table-wrap{
  overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--r-lg);
  background:var(--bg-2);
}
table.cmp{width:100%;border-collapse:collapse;min-width:680px}
.cmp th,.cmp td{padding:16px 18px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft)}
.cmp thead th{
  background:rgba(212,175,55,.09);color:var(--gold-pale);
  font-size:12.5px;letter-spacing:.07em;text-transform:uppercase;font-weight:800;
}
.cmp tbody tr:last-child td{border-bottom:0}
.cmp tbody tr:hover{background:rgba(212,175,55,.05)}
.cmp td:first-child{color:var(--sand)}
.cmp td strong{color:#fff;font-weight:700}
/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{
  padding:24px 20px;border-radius:var(--r-lg);
  background:var(--grad-dark);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease;
}
.step:hover{transform:translateY(-3px);border-color:var(--line)}
.step-num{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:var(--grad-gold);color:#1A1204;font-weight:900;font-size:15px;margin-bottom:14px;
}
.step h3{font-size:16px;font-weight:800;margin-bottom:7px}
.step p{color:var(--muted);font-size:14px}
/* ============ TIERS ============ */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tier{
  display:flex;flex-direction:column;gap:12px;
  padding:24px 20px;border-radius:var(--r-lg);
  background:var(--grad-dark);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.tier:hover{transform:translateY(-4px);border-color:var(--line)}
.tier.is-top{border-color:var(--line);box-shadow:var(--shadow-gold)}
.tier h3{font-size:16px;font-weight:900;letter-spacing:.03em;text-transform:uppercase;color:var(--gold-pale)}
.tier .tier-cond{font-size:13px;color:var(--sand)}
.tier-rate{font-size:26px;font-weight:900;letter-spacing:-.02em}
.tier ul{display:grid;gap:9px;margin-top:4px}
.tier li{display:flex;gap:9px;font-size:13.7px;color:var(--muted);line-height:1.55}
.tier li i{color:var(--gold);font-size:12px;margin-top:5px}
/* ============ PAYMENTS ============ */
.pay-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center}
.pay-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.pay-badge{
  display:flex;align-items:center;gap:13px;
  padding:18px;border-radius:var(--r-lg);
  background:var(--grad-dark);border:1px solid var(--line-soft);
  transition:transform .24s ease,border-color .24s ease;
}
.pay-badge:hover{transform:translateY(-3px);border-color:var(--line)}
.pay-badge i{
  width:42px;height:42px;flex:0 0 42px;border-radius:12px;display:grid;place-items:center;
  background:rgba(212,175,55,.12);border:1px solid var(--line);color:var(--gold);font-size:17px;
}
.pay-badge b{display:block;font-size:14.8px;font-weight:800}
.pay-badge span{display:block;font-size:12.8px;color:var(--sand)}
.pay-note{
  margin-top:20px;padding:16px 18px;border-radius:var(--r-md);
  background:rgba(212,175,55,.06);border:1px solid var(--line-soft);
  color:var(--muted);font-size:14px;
}
.pay-note i{color:var(--gold);margin-right:8px}
/* ============ FAQ ============ */
.faq-list{display:grid;gap:12px;max-width:920px}
.faq-item{
  background:var(--bg-2);border:1px solid var(--line-soft);
  border-radius:var(--r-md);padding:0 20px;transition:border-color .22s ease,background .22s ease;
}
.faq-item[open]{border-color:var(--line);background:var(--bg-3)}
.faq-item summary{
  cursor:pointer;list-style:none;position:relative;
  padding:18px 36px 18px 0;font-weight:700;font-size:15.5px;line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';position:absolute;right:0;top:50%;transform:translateY(-50%);
  color:var(--gold);font-size:20px;font-weight:800;line-height:1;
}
.faq-item[open] summary::after{content:'–'}
.faq-item p{padding:0 0 20px;color:var(--muted);font-size:14.5px;max-width:800px}
/* ============ CTA BAND ============ */
.cta-band{
  position:relative;padding:64px 0;
  background-image:linear-gradient(100deg,rgba(8,9,11,.96) 0%,rgba(8,9,11,.82) 52%,rgba(8,9,11,.62) 100%),url('/assets/images/da487ef583703f55.jpg');
  background-size:cover;background-position:center;
  border-top:1px solid var(--line);
}
.cta-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.cta-band h2{font-size:clamp(22px,2.7vw,32px);font-weight:900;margin:14px 0 12px}
.cta-band p.cta-lead{color:var(--muted);font-size:15.5px;max-width:620px}
.cta-form{display:flex;flex-wrap:wrap;gap:11px;margin-top:22px}
.cta-form input{
  flex:1 1 240px;min-width:0;padding:14px 20px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.06);border:1px solid var(--line-soft);color:#fff;
  transition:border-color .2s ease,background .2s ease;
}
.cta-form input::placeholder{color:var(--sand)}
.cta-form input:focus{border-color:var(--gold);background:rgba(255,255,255,.1)}
.cta-form .btn{flex:0 0 auto}
.cta-note{margin-top:14px;font-size:13px;color:var(--sand)}
.cta-panel{
  padding:24px;border-radius:var(--r-xl);
  background:rgba(12,13,16,.72);border:1px solid var(--line);
  backdrop-filter:blur(8px);
}
.cta-panel h3{font-size:17px;font-weight:900;margin-bottom:14px}
.cta-panel ul{display:grid;gap:11px}
.cta-panel li{display:flex;gap:10px;font-size:14px;color:var(--muted)}
.cta-panel li i{color:var(--gold);font-size:13px;margin-top:5px}
/* ============ FOOTER ============ */
.site-footer{
  background:linear-gradient(180deg,#0A0B0D 0%,#08090B 100%);
  border-top:1px solid var(--line);padding:56px 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer-brand p{color:var(--sand);font-size:14px;margin-top:16px;max-width:360px;line-height:1.7}
.footer-col h4{
  font-size:13px;text-transform:uppercase;letter-spacing:.1em;
  color:var(--gold-soft);margin-bottom:14px;font-weight:800;
}
.footer-col li+li{margin-top:9px}
.footer-col a{color:var(--muted);font-size:14.5px;transition:color .2s ease,padding-left .2s ease}
.footer-col a:hover{color:var(--gold-pale);padding-left:4px}
.license-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;
  margin-top:40px;padding:16px 0;
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  color:var(--sand);font-size:13px;
}
.badge-18{
  display:inline-grid;place-items:center;width:34px;height:34px;border-radius:9px;
  background:rgba(212,175,55,.14);border:1px solid var(--line);
  color:var(--gold-pale);font-weight:800;font-size:12.5px;
}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  padding-top:20px;color:var(--sand);font-size:13px;
}
/* ============ FAB ============ */
.fab{
  position:fixed;left:16px;bottom:96px;z-index:50;
  display:inline-flex;align-items:center;gap:10px;
  min-height:52px;padding:12px 18px;border-radius:var(--r-pill);
  background:rgba(11,12,14,.88);
  border:1px solid var(--gold);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 0 22px rgba(212,175,55,.40);
  color:var(--gold-pale);font-weight:800;font-size:13.5px;
  opacity:.8;transition:transform .25s ease,opacity .25s ease,box-shadow .25s ease;
}
.fab:hover{opacity:1;transform:translateY(-3px);box-shadow:0 0 32px rgba(212,175,55,.62)}
.fab:active{transform:scale(.96)}
.fab i{font-size:16px;animation:fabGlow 2.6s ease-in-out infinite}
.fab-dot{
  position:absolute;top:-2px;right:-2px;width:12px;height:12px;border-radius:50%;
  background:#DC2626;box-shadow:0 0 0 2px rgba(11,12,14,.92);
  animation:dotPulse 1.9s ease-in-out infinite;
}
@keyframes fabGlow{0%,100%{opacity:1}50%{opacity:.55}}
@keyframes dotPulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.18);opacity:.72}}
/* ============ RESPONSIVE ============ */
@media (max-width:1024px){
  :root{--sp-section:54px}
  .nav-inner{position:relative;height:70px}
  .nav-links{
    position:absolute;top:70px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:5px;
    margin-left:0;padding:14px 20px 18px;
    background:rgba(9,10,12,.985);
    border-bottom:1px solid var(--line);
    display:none;
  }
  .nav-links.is-open{display:flex}
  .burger{display:flex}
  .nav-actions{margin-left:auto}
  .cat-hero-grid{grid-template-columns:1fr;gap:34px}
  .pay-layout,.cta-layout{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .metrics{grid-template-columns:repeat(2,1fr)}
  .grid-3,.grid-4,.steps,.tiers{grid-template-columns:repeat(2,1fr)}
  .section-head.split{flex-direction:column;align-items:flex-start}
  .section-note{text-align:left;max-width:none}
  .hero-stats{gap:10px}
  .hero-stat{padding:10px 13px}
}
@media (max-width:520px){
  .metrics,.grid-2,.grid-3,.grid-4,.steps,.tiers,.pay-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .btn-login{padding:8px 12px;font-size:13px}
  .btn-signup{padding:9px 15px;font-size:13px}
  .logo-text small{font-size:9.5px}
  .hero-cta .btn{width:100%}
  .cta-form .btn{width:100%}
  .fab{left:12px;bottom:88px;padding:10px 14px;font-size:12.5px}
}