*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:#1a1a2e;background:#fafbfc;line-height:1.55}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
header{border-bottom:1px solid #e5e7eb;background:#fff;position:sticky;top:0;z-index:10}
header .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}
.logo{font-weight:700;font-size:20px;text-decoration:none;color:#1a1a2e;letter-spacing:-.2px}
nav{display:flex;gap:24px;align-items:center}
nav a{color:#4b5563;text-decoration:none;font-size:14px;font-weight:500}
nav a:hover{color:#1a1a2e}
.btn{display:inline-block;padding:8px 16px;border-radius:6px;font-size:14px;font-weight:500;text-decoration:none;transition:transform .05s}
.btn:hover{transform:translateY(-1px)}
.btn.primary,nav a.btn{background:#1a1a2e;color:#fff}
.btn.ghost{border:1px solid #d1d5db;color:#1a1a2e}
.hero{padding:96px 0 72px;background:linear-gradient(180deg,#fff,#fafbfc)}
.hero h1{font-size:56px;letter-spacing:-1.5px;line-height:1.05;max-width:720px;margin-bottom:16px}
.hero .lead{font-size:20px;color:#4b5563;max-width:640px;margin-bottom:32px}
.hero .lead code{background:#eef2ff;padding:2px 8px;border-radius:4px;font-size:.9em}
.cta{display:flex;gap:12px}
.cta .btn{padding:12px 24px;font-size:15px}
#features{padding:72px 0;background:#fff;border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.card{padding:24px;border:1px solid #e5e7eb;border-radius:8px;background:#fafbfc}
.card h3{font-size:18px;margin-bottom:8px}
.card p{color:#4b5563;font-size:14px}
#pricing,#signup{padding:72px 0}
#pricing h2,#signup h2{font-size:36px;letter-spacing:-.8px;margin-bottom:24px}
table{width:100%;max-width:640px;border-collapse:collapse}
table th,table td{text-align:left;padding:16px;border-bottom:1px solid #e5e7eb}
table th{font-weight:600;width:120px}
table td:last-child{width:100px;text-align:right;font-weight:600}
.signup{display:flex;gap:12px;max-width:480px;margin-top:16px}
.signup input{flex:1;padding:12px 16px;border:1px solid #d1d5db;border-radius:6px;font-size:15px}
footer{padding:32px 0;background:#1a1a2e;color:#9ca3af}
footer .wrap{display:flex;justify-content:space-between;font-size:13px}
footer a{color:#9ca3af;text-decoration:none;margin-left:16px}
footer a:hover{color:#fff}
@media(max-width:640px){.hero h1{font-size:36px}.hero .lead{font-size:16px}nav a:not(.btn){display:none}}