*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--ink:#18181b;--gold:#f97316;--gold-l:#fff7ed;--gold-m:#fed7aa;--bg:#f9f9f9;--white:#fff;--text:#18181b;--sub:#71717a;--line:#e8e8e8;--r:14px;--r-lg:20px;--sh:0 1px 3px #0000000a, 0 4px 14px #0000000f;--sh-lg:0 8px 32px #0000001a, 0 2px 6px #0000000d}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.55}.card{background:var(--white);border-radius:var(--r-lg);box-shadow:var(--sh);border:1.5px solid #0000;padding:24px 26px}.btn-primary{background:var(--gold);color:#fff;cursor:pointer;letter-spacing:-.2px;border:none;border-radius:12px;align-items:center;gap:8px;padding:14px 28px;font-family:inherit;font-size:15px;font-weight:800;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary:hover{background:#ea580c;transform:translateY(-2px);box-shadow:0 8px 28px #f9731659}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-outline{border:1.5px solid var(--line);color:var(--ink);cursor:pointer;background:0 0;border-radius:10px;align-items:center;gap:6px;padding:10px 20px;font-family:inherit;font-size:13px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn-outline:hover{border-color:var(--ink);background:var(--bg)}.btn-ghost{border:1.5px solid var(--line);color:var(--ink);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-family:inherit;font-size:12.5px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn-ghost:hover{background:var(--gold-l);border-color:var(--gold)}@media (max-width:640px){.card{padding:16px 18px}.hide-mobile{display:none!important}.btn-primary{padding:12px 20px;font-size:14px}}