:root{
  --bg:#f7f9fc;--surface:#fff;--text:#162033;--muted:#667085;--line:#e5e9f0;
  --accent:#2563eb;--accent-soft:#eaf1ff;--dark:#101828;--green:#0a7d59;--warn:#a15c00;
  --shadow:0 18px 60px rgba(17,34,68,.10);--radius:16px;--max:1220px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{color:inherit;text-decoration:none}img{max-width:100%}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.topbar{height:72px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);z-index:50}
.topbar .container{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800}.brand-mark{width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;display:grid;place-items:center}
nav{display:flex;align-items:center;gap:24px;font-size:14px}nav a:hover{color:var(--accent)}.login{border:1px solid var(--line);padding:9px 14px;border-radius:9px}.menu{display:none;border:0;background:none;font-size:24px}
.hero{padding:96px 0;background:linear-gradient(145deg,#fff 35%,#f1f6ff)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.eyebrow{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--accent);margin:0 0 12px}.hero h1,.page-hero h1{font-size:clamp(42px,6vw,72px);line-height:1.03;letter-spacing:-.045em;margin:0}
.hero h1 span,.page-hero h1 span{color:#5c6678}.lead{font-size:19px;color:var(--muted);max-width:720px;margin:26px 0}
.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-block;padding:13px 18px;border-radius:9px;font-weight:750}.primary{background:var(--accent);color:#fff}.secondary{border:1px solid var(--line);background:#fff}.ghost{background:var(--accent-soft);color:var(--accent)}
.trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:26px;font-size:13px;color:var(--muted)}
.app-preview{border:1px solid #dce3ee;border-radius:16px;background:#fff;box-shadow:var(--shadow);overflow:hidden}.windowbar{height:42px;background:#f4f6f9;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:6px;padding:0 12px}.windowbar i{width:9px;height:9px;border-radius:50%;background:#c7ced8}.windowbar b{font-size:11px;margin-left:8px;color:#687386}
.appbody{display:grid;grid-template-columns:135px 1fr;min-height:365px}.appbody aside{padding:20px 12px;background:#182235;color:#cbd4e1;display:flex;flex-direction:column;gap:8px;font-size:11px}.appbody aside strong{color:#fff;margin-bottom:18px}.appbody aside span{padding:8px;border-radius:6px}.appbody aside .active{background:#26344c;color:#fff}.workspace{padding:28px;background:#f8fafc}.workspace small{color:#7a8495}.workspace h3{margin:3px 0 20px}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.mini-grid div{padding:15px;background:#fff;border:1px solid var(--line);border-radius:9px;min-height:108px}.mini-grid b{display:block;font-size:13px}.mini-grid em{font-size:9px;color:var(--green);font-style:normal}.mini-grid p{font-size:10px;color:#7b8492}.locked{opacity:.58}
.section{padding:90px 0}.soft{background:var(--bg)}.section h2{font-size:clamp(30px,3.6vw,48px);letter-spacing:-.035em;margin:0 0 14px}.section-lead{color:var(--muted);font-size:18px;max-width:760px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}.card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;position:relative}.card h3{font-size:22px;margin:18px 0 8px}.card p{color:var(--muted)}.card a{color:var(--accent);font-weight:750}.icon{width:44px;height:44px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:800}.status{position:absolute;right:20px;top:22px;font-size:10px;font-weight:800;padding:5px 8px;border-radius:999px}.live{background:#e8f7f1;color:var(--green)}.soon{background:#f2f4f7;color:#667085}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:40px}.step b{font-size:13px;color:var(--accent)}.step p{color:var(--muted)}
.page-hero{padding:80px 0 68px;background:linear-gradient(145deg,#fff,#f5f8ff)}.page-hero .lead{max-width:820px}.crumbs{font-size:13px;color:var(--muted);margin-bottom:18px}.crumbs a{color:var(--accent)}
.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:34px}.feature{border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff}.feature h3{margin:0 0 6px}.feature p{margin:0;color:var(--muted)}
.price-builder{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;margin-top:34px}.builder,.summary{border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff}.option{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.option:last-child{border-bottom:0}.option label{display:flex;gap:12px;align-items:flex-start}.option input{margin-top:5px}.price{font-weight:800}.summary{background:#101828;color:#fff}.summary p{color:#cbd3df}.total{font-size:34px;font-weight:850;margin:18px 0}.note{font-size:13px;color:var(--muted)}
.cta{padding:58px;border-radius:18px;background:var(--dark);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:28px}.cta p{color:#c8d0dc;max-width:720px}
.download-box{display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px;border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff}.meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.form{display:grid;gap:14px;max-width:760px}.form label{font-weight:700;font-size:14px}.form input,.form select,.form textarea{width:100%;padding:12px 13px;border:1px solid #d7dde7;border-radius:9px;font:inherit}.form textarea{min-height:150px}.form small{color:var(--muted)}
.legal{max-width:860px}.legal h2{margin-top:34px}.legal p,.legal li{color:#475467}
.footer{border-top:1px solid var(--line);padding:36px 0}.footer .container{display:flex;justify-content:space-between;gap:24px;align-items:center}.footer-links{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:12px}.footer p{color:var(--muted);font-size:12px}
.notice{padding:14px 16px;border:1px solid #f0d59c;background:#fff8e7;color:#7a4a00;border-radius:10px;font-size:13px}
@media(max-width:900px){
 nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;padding:18px 24px;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}.menu{display:block}nav.open{display:flex}
 .hero-grid,.price-builder,.feature-grid{grid-template-columns:1fr}.cards,.steps{grid-template-columns:1fr}.cta,.footer .container,.download-box{display:flex;flex-direction:column;align-items:flex-start}.hero{padding:64px 0}.page-hero{padding:60px 0}.appbody{grid-template-columns:105px 1fr}
}
@media(max-width:520px){.container{width:min(var(--max),calc(100% - 26px))}.hero h1,.page-hero h1{font-size:40px}.mini-grid{grid-template-columns:1fr}.appbody{grid-template-columns:86px 1fr}.workspace{padding:15px}.section{padding:68px 0}.cta{padding:34px}}