:root{--bg:#f4f6fb;--fg:#14213d;--muted:#5b6475;--accent:#2f7fd6;--card:#ffffff;--border:#e1e5ee}@media (prefers-color-scheme:dark){:root{--bg:#0e1424;--fg:#eef1f8;--muted:#9aa4b8;--accent:#5aa9f0;--card:#161d33;--border:#263052}}*{box-sizing:border-box}body,html{margin:0}body{background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.55}.wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 16px;gap:24px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:clamp(28px,6vw,56px);max-width:640px;width:100%;text-align:center}.logo{max-width:260px;width:70%;height:auto;margin:0 auto 28px;display:block;background:#fff;border-radius:12px;padding:8px 12px}.wordmark{font-size:1.6rem;font-weight:700;margin-bottom:28px}.wordmark span{color:var(--accent);font-weight:500}.badge{display:inline-block;margin:0 0 16px;padding:4px 14px;border-radius:999px;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}h1{margin:0 0 12px;font-size:clamp(1.6rem,5vw,2.2rem);line-height:1.2}.lead{color:var(--muted);margin:0 0 32px}.contact{display:flex;flex-direction:column;gap:12px;align-items:stretch}.btn{display:block;padding:14px 20px;border-radius:10px;border:1px solid var(--border);color:var(--fg);text-decoration:none;font-weight:600;overflow-wrap:anywhere}.btn.primary,.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);color:#fff}footer{color:var(--muted);font-size:.85rem}