:root{--bg: #081224;--bg-soft: #0f1f3a;--card: rgba(255, 255, 255, .08);--card-border: rgba(255, 255, 255, .18);--text: #f7fbff;--muted: #c8d6e5;--primary: #11b77f;--primary-press: #0d9f6d;--secondary: #2cc7e8;--radius: 20px}*{box-sizing:border-box}body{margin:0;font-family:Manrope,sans-serif;color:var(--text);background:radial-gradient(circle at 15% 15%,#12315c 0%,transparent 36%),radial-gradient(circle at 80% 18%,#0e5b65 0%,transparent 40%),linear-gradient(140deg,var(--bg) 0%,#0d1a2d 45%,#0a1320 100%);min-height:100vh;position:relative}.bg-glow{position:fixed;width:420px;height:420px;border-radius:50%;pointer-events:none;filter:blur(90px);opacity:.22;z-index:-1}.bg-glow-a{top:-120px;left:-80px;background:#11b77f}.bg-glow-b{right:-80px;bottom:10%;background:#2cc7e8}.shell{width:min(1080px,calc(100% - 40px));margin:0 auto}.header{padding:20px 0 10px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand img{width:auto;height:36px}.hero{padding:40px 0 20px;max-width:860px}.eyebrow{color:#8ff8d4;font-weight:800;text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;margin-bottom:14px}h1,h2{font-family:Space Grotesk,sans-serif;margin:0}h1{font-size:clamp(2rem,5vw,4rem);line-height:1.08;letter-spacing:-.02em;margin-bottom:18px;text-wrap:balance}.subcopy{color:var(--muted);font-size:clamp(1rem,2vw,1.25rem);line-height:1.6;max-width:760px;margin:0 0 26px}.cta-row{display:flex;gap:12px;flex-wrap:wrap}.tiny{margin-top:12px;color:#9ec4d0;font-size:.9rem}.btn{border-radius:14px;padding:13px 18px;text-decoration:none;font-weight:800;display:inline-flex;align-items:center;justify-content:center;transition:transform .16s ease,background-color .16s ease,border-color .16s ease;border:1px solid transparent}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:var(--primary);color:#062014}.btn-primary:hover{background:var(--primary-press);color:#ecfff7}.btn-secondary{background:#2cc7e824;border-color:#2cc7e873;color:#d4f5ff}.btn-secondary:hover{background:#2cc7e83d}.btn-ghost{color:#cae3f0;border-color:#cae3f047;background:#ffffff08}.btn-ghost:hover{background:#ffffff1f}.grid{margin-top:24px;display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:22px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.card h2{font-size:1.1rem;margin-bottom:8px}.card p{margin:0;color:#d6e8f2;line-height:1.55}.howto,.faq{margin-top:18px;background:#ffffff0f;border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:24px}.howto h2,.faq h2{font-size:1.5rem;margin-bottom:14px}.howto ol{margin:0;padding-left:22px;color:#dbebf4;line-height:1.8}.faq details{border-top:1px solid rgba(255,255,255,.16);padding:12px 0}.faq details:first-of-type{border-top:0}.faq summary{cursor:pointer;font-weight:700}.faq p{margin:8px 0 0;color:#d4e4ef;line-height:1.6}.faq a{color:#9ceeff}.footer{margin-top:16px;padding:22px 0 34px;color:#9fb8c5;font-size:.9rem}@media(max-width:900px){.grid{grid-template-columns:1fr}}@media(max-width:600px){.shell{width:min(1080px,calc(100% - 26px))}.header{padding-top:14px}.brand img{height:32px}.hero{padding-top:22px}.btn{width:100%}}