:root { --bg: #f4f5f8; --panel: #fff; --line: #e3e6ee; --text: #16192b; --muted: #5b6478; --accent: #6d28d9; --accent-2: #7f00ff; --accent-soft: #efe7ff; --font: Inter, "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif; color-scheme: light; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #0f1118; --panel: #171a24; --line: #2a2f40; --text: #eef0f6; --muted: #a3abbf; --accent: #a78bfa; --accent-soft: #2b2145; color-scheme: dark; } }
* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.55; color: var(--text); background: var(--bg); }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
header.site { position: sticky; top: 0; background: var(--panel); border-bottom: 1px solid var(--line); z-index: 10; }
header.site .wrap { display: flex; align-items: center; gap: 14px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--text); letter-spacing: -.01em; }
.brand .mark { width: 30px; height: 30px; border-radius: 8px; background: linear-gradient(135deg, var(--accent-2), #3b0aa0); display: grid; place-items: center; color: #fff; font-size: 13px; }
.ver { font: 600 12px/1 Consolas, monospace; padding: 5px 8px; border-radius: 6px; background: var(--accent-soft); color: var(--accent); }
nav.top { margin-left: auto; display: flex; gap: 18px; align-items: center; font-weight: 600; }
nav.top a { color: var(--muted); } nav.top a.cta { background: var(--accent); color: #fff; padding: 9px 16px; border-radius: 10px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 12px; font-weight: 700; border: 1px solid var(--line); background: var(--panel); color: var(--text); cursor: pointer; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; } .btn.big { font-size: 18px; padding: 14px 26px; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .4em; } h1 { font-size: clamp(32px, 5vw, 54px); font-weight: 800; } h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 800; } h3 { font-size: 19px; }
p { margin: 0 0 1em; } .muted { color: var(--muted); } .small { font-size: 14px; }
section { padding: 56px 0; } section.alt { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.hero { padding: 72px 0 40px; text-align: center; }
.hero .lead { font-size: 20px; color: var(--muted); max-width: 760px; margin: 0 auto 26px; }
.hero .ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-top: 26px; }
.chip { display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel); font-weight: 600; font-size: 14px; }
.chip i { width: 9px; height: 9px; border-radius: 50%; background: var(--c); }
.grid { display: grid; gap: 16px; } .g3 { grid-template-columns: repeat(3, 1fr); } .g2 { grid-template-columns: repeat(2, 1fr); } .g4 { grid-template-columns: repeat(4, 1fr); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.card .ico { font-size: 26px; margin-bottom: 8px; }
.shot { border-radius: 16px; border: 1px solid var(--line); box-shadow: 0 20px 60px rgba(16,24,40,.12); max-width: 100%; margin-top: 30px; }
.steps { counter-reset: s; } .steps .card { position: relative; padding-left: 64px; } .steps .card::before { counter-increment: s; content: counter(s); position: absolute; left: 20px; top: 20px; width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 800; display: grid; place-items: center; }
.pricing { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.plan { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px; position: relative; display: flex; flex-direction: column; }
.plan.pop { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.plan .rib { position: absolute; top: -12px; right: 16px; background: var(--accent); color: #fff; font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 999px; }
.plan .price { font-size: 34px; font-weight: 800; letter-spacing: -.02em; margin: 6px 0; } .plan .price small { font-size: 14px; color: var(--muted); font-weight: 500; }
.plan ul { padding-left: 18px; color: var(--muted); margin: 8px 0 18px; flex: 1; } .plan li { margin: 4px 0; }
.faq details { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin-bottom: 10px; } .faq summary { font-weight: 700; cursor: pointer; }
footer.site { padding: 36px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer.site .cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 20px; } footer.site a { color: var(--muted); }
.legal { max-width: 820px; margin: 0 auto; padding: 40px 20px 80px; } .legal h1 { font-size: 34px; } .legal h2 { font-size: 22px; margin-top: 30px; } .legal address { font-style: normal; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px; white-space: pre-line; }
.legal .meta { color: var(--muted); font-size: 14px; }
@media (max-width: 900px) { .g3, .g4, .pricing { grid-template-columns: repeat(2, 1fr); } .g2 { grid-template-columns: 1fr; } footer.site .cols { grid-template-columns: 1fr; } nav.top a:not(.cta) { display: none; } }
@media (max-width: 560px) { .g3, .g4, .pricing { grid-template-columns: 1fr; } section { padding: 40px 0; } .hero { padding: 48px 0 30px; } }