:root{
  --bg:#0a0a0f;--bg2:#12121a;--card:#16161f;--card2:#1c1c28;
  --gold:#ffd24a;--gold2:#ffb01f;--red:#ff4757;--green:#2ed573;
  --txt:#f1f0f5;--muted:#9a97a8;--line:rgba(255,210,74,.14);
  --grad-gold:linear-gradient(135deg,#ffd24a,#ff9500);
  --grad-dark:linear-gradient(160deg,#1c1c28,#12121a);
  --shadow:0 8px 30px rgba(0,0,0,.4);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:'Noto Sans Thai',-apple-system,BlinkMacSystemFont,sans-serif;font-size:15px;line-height:1.75;padding-bottom:76px;overflow-x:hidden}
a{color:var(--gold);text-decoration:none}
.wrap{max-width:600px;margin:0 auto;padding:0 16px}
.topbar{position:sticky;top:0;z-index:50;background:rgba(10,10,15,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.topbar-in{max-width:600px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:900}
.brand .logo{width:34px;height:34px;border-radius:10px;background:var(--grad-gold);display:grid;place-items:center;font-size:18px;box-shadow:0 4px 14px rgba(255,176,31,.35)}
.brand .txt{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.btn-reg{background:var(--grad-gold);color:#1a1400;padding:9px 18px;border-radius:100px;font-weight:800;font-size:13px;box-shadow:0 4px 14px rgba(255,176,31,.35)}
h1{font-size:23px;font-weight:900;line-height:1.4;margin:20px 0 12px;color:#fff}
h1 .flag{display:inline-block;vertical-align:-3px;margin-right:8px;border-radius:3px}
h2{font-size:19px;font-weight:800;line-height:1.4;margin:28px 0 12px;color:#fff;display:flex;align-items:center;gap:10px}
h2::before{content:"";width:4px;height:20px;border-radius:4px;background:var(--grad-gold);flex-shrink:0}
h3{font-size:15.5px;font-weight:800;color:var(--gold);margin:18px 0 6px}
p{margin:0 0 14px;color:#d6d3e0}
.hero{position:relative;margin:16px 0 8px;padding:20px;border-radius:20px;background:var(--grad-dark);border:1px solid var(--line);overflow:hidden}
.hero::before{content:"";position:absolute;top:-70%;right:-20%;width:280px;height:280px;background:radial-gradient(circle,rgba(255,210,74,.14),transparent 65%);pointer-events:none}
.hero p{position:relative;margin-bottom:10px}
.hero p:last-child{margin-bottom:0}
.rates{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}
.rates .r{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 8px;text-align:center}
.rates .r b{display:block;font-size:12px;font-weight:600;color:var(--muted)}
.rates .r i{display:block;font-style:normal;font-size:22px;font-weight:900;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin:2px 0}
.rates .r em{display:block;font-style:normal;font-size:11px;color:var(--muted)}
table{width:100%;border-collapse:separate;border-spacing:0;margin:16px 0;font-size:13.5px;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden}
th{background:rgba(255,210,74,.1);color:var(--gold);padding:11px 12px;text-align:left;font-weight:700}
td{padding:10px 12px;border-top:1px solid var(--line);color:#d6d3e0}
figure{margin:20px 0}
figure svg{width:100%;height:auto;border-radius:16px;display:block;border:1px solid var(--line)}
figcaption{color:var(--muted);font-size:13px;line-height:1.6;margin-top:10px}
ol{margin:0 0 14px;padding-left:22px}
ol li{margin-bottom:8px;color:#d6d3e0}
.tip{background:rgba(255,210,74,.07);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:0 12px 12px 0;padding:12px 15px;margin:16px 0}
.tip p{margin:0;color:var(--gold);font-size:13.5px}
.check{list-style:none;margin:0 0 14px 0;padding:0}
.check li{padding:9px 0;font-size:14px;color:#d6d3e0;border-bottom:1px solid var(--line);display:flex;gap:8px}
.check li::before{content:"✓";color:var(--gold);font-weight:900;flex-shrink:0}
.navcards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:16px 0}
.navcards a{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:15px;transition:.2s}
.navcards a:active{transform:scale(.97)}
.navcards a .ic{font-size:28px}
.navcards a .nm{font-size:15px;font-weight:800;color:#fff;margin-top:6px}
.navcards a .ds{font-size:12px;color:var(--muted);margin-top:2px}
.faq h3{margin:14px 0 4px}
.faq p{color:var(--muted);font-size:13.5px}
.authbtns{display:flex;gap:12px;margin:22px 0}
.authbtns a{flex:1;text-align:center;border-radius:100px;padding:13px;font-size:15px;font-weight:800}
.authbtns .reg{background:var(--grad-gold);color:#1a1400;box-shadow:0 6px 18px rgba(255,176,31,.35)}
.authbtns .log{background:var(--card2);color:var(--gold);border:1px solid var(--line)}
.cta{display:block;margin:22px 0;padding:16px;border-radius:100px;text-align:center;font-size:16px;font-weight:900;background:var(--grad-gold);color:#1a1400;box-shadow:0 8px 24px rgba(255,176,31,.4)}
.botnav{position:fixed;bottom:0;left:0;right:0;z-index:60;background:rgba(14,14,20,.9);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--line);padding:8px 0 calc(8px + env(safe-area-inset-bottom))}
.botnav-in{max-width:600px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr)}
.botnav a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10.5px;color:var(--muted);padding:4px 0}
.botnav a .i{font-size:20px}
.botnav a.center{margin-top:-24px}
.botnav a.center .i{width:52px;height:52px;border-radius:50%;background:var(--grad-gold);color:#1a1400;display:grid;place-items:center;font-size:24px;box-shadow:0 6px 20px rgba(255,176,31,.45);border:4px solid var(--bg)}
.botnav a.center span{color:var(--gold);font-weight:800}
footer{text-align:center;padding:24px 16px;font-size:12px;color:var(--muted);border-top:1px solid var(--line);margin-top:24px}
footer a{color:var(--gold)}