:root{--bg:#fbfbfd;--ink:#111318;--muted:#626872;--line:#e8e9ee;--soft:#f3f5f8;--panel:#fff;--accent:#2dd4bf;--accent2:#2563eb;--dark:#0b0f14}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}.container{max-width:1180px;margin:0 auto;padding:0 24px}.nav{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);background:#fbfbfdd1;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;height:72px;display:flex}.brand{letter-spacing:-.04em;align-items:center;gap:10px;font-size:19px;font-weight:800;display:flex}.mark{background:radial-gradient(circle at 55% 45%,#2dd4bf 0 20%,#0f172a 21% 38%,#2dd4bf 39% 48%,#0f172a 49%);border-radius:10px;width:32px;height:32px;box-shadow:0 8px 24px #0f172a29}.nav-links{color:#4b5563;align-items:center;gap:24px;font-size:14px;display:flex}.btn{cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:12px 18px;font-size:14px;font-weight:700;display:inline-flex}.btn.primary{background:var(--ink);color:#fff}.btn.secondary{border-color:var(--line);background:#fff}.btn.accent{background:var(--accent);color:#042f2e}.hero{text-align:center;padding:82px 0 46px}.eyebrow{border:1px solid var(--line);color:#4b5563;background:#fff;border-radius:999px;padding:8px 14px;font-size:13px;font-weight:700;display:inline-flex;box-shadow:0 8px 30px #0000000a}h1{letter-spacing:-.02em;max-width:980px;margin:22px auto 20px;font-size:clamp(48px,8vw,92px);line-height:1.05}h2{letter-spacing:-.02em;margin:0 0 16px;font-size:clamp(34px,5vw,58px);line-height:1.1}.lead{color:#4b5563;max-width:820px;margin:0 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var(--line);background:#fff;border-radius:28px;padding:30px;box-shadow:0 20px 50px #0f172a0d}.plan.featured{border-color:#111827;box-shadow:0 30px 80px #0f172a24}.price{letter-spacing:-.06em;margin:16px 0;font-size:44px;font-weight:900}.form{border:1px solid var(--line);background:#fff;border-radius:28px;max-width:620px;padding:30px;box-shadow:0 20px 60px #0f172a0f}label{color:#374151;margin:14px 0 7px;font-size:13px;font-weight:800;display:block}input,select,textarea{border:1px solid var(--line);width:100%;font:inherit;background:#fff;border-radius:14px;padding:13px 14px}textarea{min-height:120px}.footer{border-top:1px solid var(--line);color:#6b7280;padding:42px 0}.footer-inner{justify-content:space-between;gap:30px;display:flex}.footer-brand{max-width:360px}.footer-links{grid-template-columns:repeat(3,1fr);gap:24px;font-size:14px;display:grid}.footer-links div{gap:10px;display:grid}.footer-links strong{color:var(--ink);display:block}.footer-links a{color:var(--muted)}.footer-links a:hover{color:var(--ink)}.small{color:#6b7280;font-size:13px}.notice{color:#14544c;background:#ecfbf8;border:1px solid #bee7df;border-radius:18px;padding:18px}.table{border-collapse:collapse;border:1px solid var(--line);background:#fff;border-radius:22px;width:100%;overflow:hidden}.table th,.table td{text-align:left;border-bottom:1px solid var(--line);padding:15px}.table th{text-transform:uppercase;color:#6b7280;letter-spacing:.08em;font-size:12px}@media (max-width:850px){.nav-links{display:none}.grid,.steps,.plans,.console-body{grid-template-columns:1fr}.footer-inner{flex-direction:column}.footer-links{grid-template-columns:1fr}h1{font-size:50px}.section{padding:56px 0}}.demo-grid{grid-template-columns:1fr 1fr;align-items:start;gap:22px;max-width:1120px;display:grid}.demo-grid .form{width:100%;max-width:none}.cred-row{border-top:1px solid #bee7df;grid-template-columns:84px 1fr auto;align-items:center;gap:10px;padding:11px 18px;display:grid}.cred-k{text-transform:uppercase;letter-spacing:.05em;color:#0f766e;font-size:12px;font-weight:800}.cred-v{color:#0b3d38;word-break:break-all;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:13.5px}.cred-copy{color:#0f766e;cursor:pointer;background:#fff;border:1px solid #9dd8cd;border-radius:8px;padding:5px 12px;font-size:12px;font-weight:700}.cred-copy:hover{color:#fff;background:#0f766e;border-color:#0f766e}.nav-toggle{opacity:0;pointer-events:none;width:0;height:0;position:absolute}.nav-burger{cursor:pointer;border-radius:10px;flex-direction:column;gap:5px;padding:8px;display:none}.nav-burger span{background:var(--ink);border-radius:2px;width:22px;height:2px;display:block}@media (max-width:850px){.nav-inner{position:relative}.nav-burger{display:flex}.nav-links{border-bottom:1px solid var(--line);background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:6px 24px 16px;display:none;position:absolute;top:72px;left:0;right:0;box-shadow:0 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.eyebrow{margin-bottom:22px}.hero h1{margin-bottom:22px;font-size:clamp(42px,12.5vw,56px);line-height:1.07}.hero .lead{font-size:18px;line-height:1.62}.hero-actions{margin-top:34px;margin-bottom:48px}}