:root{--primary: #2563eb;--primary-dark: #1d4ed8;--ink: #0b1220;--muted: #64748b;--bg: #ffffff;--alt: #f6f8fb;--border: #e6eaf0;--ok: #16a34a;--bad: #dc2626;--radius: 16px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.container{width:100%;max-width:1100px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:16px;cursor:pointer;padding:14px 24px;border-radius:999px;border:1.5px solid transparent;transition:transform .12s ease,opacity .12s ease,background .12s ease}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border)}.btn-ghost:hover{background:var(--alt)}.btn-sm{padding:9px 16px;font-size:14px}.btn-lg{padding:16px 32px;font-size:18px}.brand{font-weight:800;font-size:22px;letter-spacing:-.5px;color:var(--ink)}.brand span{color:var(--primary)}.nav{position:sticky;top:0;z-index:20;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.nav-links{display:flex;align-items:center;gap:28px;font-weight:600;color:var(--muted)}.nav-links a:hover{color:var(--ink)}.nav-toggle{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:var(--ink)}.hero{padding:72px 0 56px;background:radial-gradient(1200px 500px at 50% -120px,#eaf1ff,#fff 70%)}.hero-inner{text-align:center;max-width:760px;margin:0 auto}.pill{display:inline-block;background:#eaf1ff;color:var(--primary-dark);font-weight:700;font-size:13px;padding:6px 14px;border-radius:999px;margin-bottom:20px}.hero h1{font-size:clamp(30px,5vw,48px);line-height:1.15;letter-spacing:-1px;margin-bottom:16px}.lead{font-size:18px;color:var(--muted);margin-bottom:28px}.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.hero-stats{display:flex;gap:40px;justify-content:center;flex-wrap:wrap;margin-top:48px}.hero-stats div{display:flex;flex-direction:column}.hero-stats strong{font-size:22px;color:var(--primary)}.hero-stats span{font-size:14px;color:var(--muted)}.section{padding:72px 0}.section.alt{background:var(--alt)}.section h2,.cta-band h2{font-size:clamp(26px,4vw,36px);text-align:center;letter-spacing:-.5px}.section-sub{text-align:center;color:var(--muted);margin:12px auto 40px;max-width:620px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-3{grid-template-columns:repeat(3,1fr)}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px}.section.alt .card{background:#fff}.card-icon{font-size:28px;margin-bottom:12px}.card h3{font-size:18px;margin-bottom:8px}.card p{color:var(--muted);font-size:15px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.step{text-align:center;padding:12px}.step-n{width:44px;height:44px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:18px}.step h3{margin-bottom:6px}.step p{color:var(--muted);font-size:15px}.cta-band{padding:64px 0;text-align:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff}.cta-band h2{color:#fff}.cta-band p{opacity:.9;margin:12px 0 24px}.cta-band .btn-primary{background:#fff;color:var(--primary-dark)}.cta-band .btn-primary:hover{background:#f1f5ff}.footer{border-top:1px solid var(--border);padding:48px 0 28px}.footer-inner{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}.footer-note{color:var(--muted);font-size:13px;max-width:420px;margin-top:10px}.footer-links{display:flex;flex-direction:column;gap:10px;font-weight:600;color:var(--muted)}.footer-links a:hover{color:var(--primary)}.copyright{color:var(--muted);font-size:13px;margin-top:28px}.verify-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(900px 500px at 50% -160px,#eaf1ff,#fff 70%)}.verify-card{width:100%;max-width:460px;background:#fff;border:1px solid var(--border);border-radius:22px;padding:40px 32px;text-align:center;box-shadow:0 12px 40px #0f172a14}.verify-brand{display:inline-block;font-weight:800;font-size:20px;margin-bottom:22px}.verify-brand span{color:var(--primary)}.verify-card h1{font-size:24px;margin-bottom:10px;letter-spacing:-.5px}.verify-card p{color:var(--muted)}.verify-note{font-size:14px;margin-top:16px;background:var(--alt);border-radius:12px;padding:14px}.verify-icon{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;margin:0 auto 18px}.verify-icon.ok{background:#dcfce7;color:var(--ok)}.verify-icon.bad{background:#fee2e2;color:var(--bad)}.verify-home{margin-top:24px}.spinner{width:44px;height:44px;border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;margin:0 auto 18px;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 820px){.grid,.grid-3,.steps{grid-template-columns:1fr}.nav-toggle{display:block}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;gap:16px;background:#fff;padding:20px;border-bottom:1px solid var(--border)}.nav-links.open{display:flex}.hero-stats{gap:24px}}.pw-form{margin-top:18px;text-align:left}.pw-field{margin-bottom:14px}.pw-field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.pw-field input{width:100%;padding:12px 14px;font:inherit;font-size:15px;color:var(--ink);background:#fff;border:1px solid var(--border);border-radius:12px}.pw-field input:focus{outline:2px solid var(--primary);outline-offset:1px}.pw-hint{font-size:12px;color:var(--muted);margin-top:6px}.pw-error{font-size:13px;color:var(--bad);margin-top:10px}.pw-form .btn{width:100%;justify-content:center;margin-top:4px}.pw-account{font-size:13px;color:var(--muted);margin-top:4px}