:root{
  --bg:#08090c; --bg2:#0e1118; --card:#12151d; --line:#232838;
  --gold:#f5c04a; --gold2:#b8862b; --blue:#3ba9ff; --green:#2fd18a;
  --txt:#eef1f7; --mut:#9aa3b5; --radius:18px;
  --shadow:0 10px 30px rgba(0,0,0,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font:16px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:var(--gold);text-decoration:none}
.wrap{width:min(1120px,92%);margin-inline:auto}
.sec{padding:56px 0}
h1,h2,h3{line-height:1.25;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(26px,5.2vw,44px)}
h2{font-size:clamp(22px,3.6vw,32px);margin-bottom:10px}
h3{font-size:18px}
.lead{color:var(--mut);margin-top:12px}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);border:1px solid rgba(245,192,74,.35);border-radius:99px;padding:5px 12px;background:rgba(245,192,74,.07)}
/* header */
header{position:sticky;top:0;z-index:50;background:rgba(8,9,12,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:14px;padding:10px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--txt)}
.brand img{width:38px;height:38px;border-radius:10px}
.nav-links{display:none;gap:20px;margin-left:auto}
.nav-links a{color:var(--mut);font-size:14px;font-weight:600}
.nav-links a:hover{color:var(--gold)}
.nav .btn{margin-left:auto;padding:9px 16px;font-size:14px}
.nav-links+.btn{margin-left:0}
@media(min-width:900px){.nav-links{display:flex}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:99px;font-weight:700;font-size:15px;border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#1a1200;box-shadow:0 8px 22px rgba(245,192,74,.28)}
.btn-blue{background:linear-gradient(135deg,#2f8fe0,var(--blue));color:#03121f;box-shadow:0 8px 22px rgba(59,169,255,.25)}
.btn-ghost{border-color:var(--line);background:var(--card);color:var(--txt)}
.btn-wa{background:linear-gradient(135deg,#25D366,#12a350);color:#04240f;box-shadow:0 8px 22px rgba(47,209,138,.25);padding:13px 18px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
/* whatsapp bar */
.wa-bar{background:linear-gradient(90deg,rgba(47,209,138,.14),rgba(245,192,74,.12));border-bottom:1px solid var(--line);font-size:14px}
.wa-bar .wrap{display:flex;align-items:center;justify-content:center;gap:10px;padding:9px 0;text-align:center;flex-wrap:wrap}
.wa-bar strong{color:var(--green)}
/* hero */
.hero{position:relative;overflow:hidden;padding:44px 0 56px}
.hero::before{content:"";position:absolute;inset:-30% -10% auto -10%;height:520px;background:radial-gradient(50% 60% at 30% 40%,rgba(245,192,74,.20),transparent 70%),radial-gradient(45% 55% at 75% 30%,rgba(59,169,255,.18),transparent 70%);filter:blur(6px);pointer-events:none}
.hero-grid{position:relative;display:grid;gap:34px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.15fr .85fr}}
.hero-logo{width:118px;border-radius:22px;box-shadow:0 0 40px rgba(245,192,74,.28);margin-bottom:18px}
.hero-art{border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:26px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;text-align:center}
.stat b{display:block;color:var(--gold);font-size:18px}
.stat span{font-size:12px;color:var(--mut)}
/* grids & cards */
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:transform .2s ease,border-color .2s ease}
.card:hover{transform:translateY(-4px);border-color:rgba(245,192,74,.4)}
.card p{color:var(--mut);font-size:14.5px;margin-top:7px}
.ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:20px;margin-bottom:12px;background:rgba(245,192,74,.12);border:1px solid rgba(245,192,74,.28)}
.ico.b{background:rgba(59,169,255,.12);border-color:rgba(59,169,255,.3)}
.ico.g{background:rgba(47,209,138,.12);border-color:rgba(47,209,138,.3)}
.pay{display:flex;align-items:center;gap:12px}
.pay .ico{margin:0}
.bonus b{color:var(--green);display:block;font-size:15px;margin-top:8px}
/* article */
.article{max-width:820px}
.article h2{margin-top:34px}
.article h3{margin-top:22px;color:var(--gold)}
.article p{color:#c8cede;margin-top:10px}
.article ul,.article ol{color:#c8cede;margin:10px 0 0 20px}
.article li{margin-top:6px}
.split{display:grid;gap:26px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr}}
/* steps */
.steps{counter-reset:s}
.steps .card{position:relative;padding-left:60px}
.steps .card::before{counter-increment:s;content:counter(s);position:absolute;left:18px;top:20px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#1a1200;background:linear-gradient(135deg,var(--gold),var(--gold2))}
/* faq */
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-top:12px}
details[open]{border-color:rgba(245,192,74,.4)}
summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--gold);font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details p{color:var(--mut);margin-top:10px;font-size:14.5px}
/* table */
.tbl{width:100%;border-collapse:collapse;margin-top:16px;font-size:14.5px;overflow:hidden;border-radius:14px}
.tbl th,.tbl td{border:1px solid var(--line);padding:11px 13px;text-align:left}
.tbl th{background:var(--bg2);color:var(--gold)}
.tbl td{color:#c8cede}
/* footer */
footer{border-top:1px solid var(--line);background:var(--bg2);padding:40px 0 28px;margin-top:30px}
.fgrid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
footer h4{font-size:15px;margin-bottom:10px}
footer a{display:block;color:var(--mut);font-size:14px;margin-top:7px}
footer a:hover{color:var(--gold)}
.copy{margin-top:28px;padding-top:18px;border-top:1px solid var(--line);color:var(--mut);font-size:13px;text-align:center}
.note{font-size:12.5px;color:#7b8496;margin-top:8px;text-align:center}
/* sticky mobile bar */
.mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;gap:8px;padding:9px 12px;background:rgba(8,9,12,.94);border-top:1px solid var(--line);backdrop-filter:blur(10px)}
.mobile-bar .btn{flex:1;padding:12px 8px;font-size:14px}
body{padding-bottom:70px}
@media(min-width:900px){.mobile-bar{display:none}body{padding-bottom:0}}