:root {
  --ink: #172033;
  --muted: #63708a;
  --line: #dfe5ef;
  --paper: #ffffff;
  --soft: #f5f7fb;
  --blue: #3563e9;
  --blue-dark: #2449b8;
  --green: #168267;
  --orange: #ff8b3d;
  --shadow: 0 22px 60px rgba(23, 32, 51, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font: 16px/1.6 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(1140px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(223, 229, 239, .8);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(18px);
}
.nav { height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; color: white; background: linear-gradient(145deg, #4d77f0, #294fc7); box-shadow: 0 8px 24px rgba(53,99,233,.28); }
.brand-mark svg { width: 22px; height: 22px; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { color: #4e5a73; text-decoration: none; font-weight: 650; font-size: 14px; }
.nav-links a:hover { color: var(--blue); }
.nav-links .button-primary { color: white; }
.nav-links .button-primary:hover { color: white; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 20px; border-radius: 12px; text-decoration: none; font-weight: 750; transition: .2s ease; }
.button-primary { color: white; background: var(--blue); box-shadow: 0 12px 24px rgba(53,99,233,.24); }
.button-primary:hover { background: var(--blue-dark); transform: translateY(-1px); }
.button-secondary { border: 1px solid var(--line); background: white; color: var(--ink); }
.button-secondary:hover { border-color: #bcc8dc; background: var(--soft); }
.button-disabled { color: #69758d; background: #e9edf4; cursor: default; box-shadow: none; }

.hero { overflow: hidden; padding: 88px 0 74px; background: radial-gradient(circle at 78% 20%, rgba(53,99,233,.14), transparent 28%), linear-gradient(180deg, #fbfcff, #fff); }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 64px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 20px; padding: 7px 12px; color: var(--blue-dark); background: #edf2ff; border: 1px solid #dbe5ff; border-radius: 999px; font-size: 13px; font-weight: 800; letter-spacing: .02em; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(22,130,103,.1); }
h1 { margin: 0; font-size: clamp(42px, 5vw, 68px); line-height: 1.06; letter-spacing: -.055em; }
.hero-copy > p { max-width: 660px; margin: 24px 0 30px; color: var(--muted); font-size: 19px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.microcopy { margin-top: 15px; color: #7b879d; font-size: 13px; }
.hero-art { position: relative; }
.hero-art::before { content: ""; position: absolute; inset: 10% -10% -12% 12%; border-radius: 50%; background: rgba(53,99,233,.1); filter: blur(35px); }
.browser-card { position: relative; overflow: hidden; border: 1px solid #d7dfed; border-radius: 22px; background: white; box-shadow: var(--shadow); transform: rotate(1.2deg); }
.browser-bar { height: 42px; display: flex; align-items: center; gap: 7px; padding: 0 15px; background: #f2f4f8; border-bottom: 1px solid var(--line); }
.browser-bar i { width: 9px; height: 9px; border-radius: 50%; background: #d4dae5; }
.browser-card img { width: 100%; aspect-ratio: 1.6; object-fit: cover; object-position: top; }

.trust-strip { padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; color: #657189; font-size: 14px; }
.platforms { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.chip { padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; background: #fbfcfe; color: #48546c; font-weight: 700; }

.section { padding: 96px 0; }
.section-soft { background: var(--soft); }
.section-head { max-width: 720px; margin-bottom: 42px; }
.kicker { margin: 0 0 10px; color: var(--blue); font-size: 13px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
h2 { margin: 0; font-size: clamp(32px, 4vw, 48px); line-height: 1.14; letter-spacing: -.04em; }
.section-head p { margin: 16px 0 0; color: var(--muted); font-size: 18px; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature { padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: white; }
.feature-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; color: var(--blue); background: #edf2ff; font-size: 21px; font-weight: 900; }
.feature h3 { margin: 18px 0 7px; font-size: 20px; letter-spacing: -.02em; }
.feature p { margin: 0; color: var(--muted); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: flow; }
.step { position: relative; padding-top: 68px; }
.step::before { counter-increment: flow; content: "0" counter(flow); position: absolute; top: 0; left: 0; color: var(--blue); font-size: 34px; line-height: 1; font-weight: 900; letter-spacing: -.04em; }
.step h3 { margin: 0 0 8px; font-size: 20px; }
.step p { margin: 0; color: var(--muted); }

.gallery { display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: repeat(2, 1fr); gap: 16px; }
.shot { overflow: hidden; min-height: 240px; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: 0 12px 30px rgba(23,32,51,.07); }
.shot:first-child { grid-row: 1 / 3; }
.shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

.privacy-panel { display: grid; grid-template-columns: .86fr 1.14fr; gap: 54px; align-items: center; padding: 42px; color: white; background: #172033; border-radius: 24px; }
.privacy-panel h2 { font-size: 38px; }
.privacy-panel p { color: #bac4d7; }
.privacy-list { display: grid; gap: 14px; }
.privacy-item { display: flex; gap: 13px; padding: 16px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; background: rgba(255,255,255,.055); }
.check { flex: none; width: 24px; height: 24px; display: grid; place-items: center; color: white; background: var(--green); border-radius: 50%; font-weight: 900; }
.privacy-item strong { display: block; margin-bottom: 2px; }
.privacy-item span { color: #b9c3d5; font-size: 14px; }

.pricing-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; max-width: 920px; }
.price-card { position: relative; padding: 38px; border: 1px solid var(--line); border-radius: 22px; background: white; box-shadow: 0 12px 36px rgba(23,32,51,.07); }
.price-card.featured { border: 2px solid var(--blue); box-shadow: 0 18px 50px rgba(53,99,233,.14); }
.price-badge { position: absolute; top: -14px; right: 24px; padding: 5px 12px; color: white; background: var(--blue); border-radius: 999px; font-size: 12px; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; }
.price-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; }
.price-card h3 { margin: 0; font-size: 25px; }
.price { color: var(--blue); font-size: 44px; line-height: 1; font-weight: 900; letter-spacing: -.04em; }
.price small { color: var(--muted); font-size: 14px; font-weight: 650; letter-spacing: 0; }
.price-list { display: grid; gap: 10px 18px; margin: 25px 0 28px; padding: 0; list-style: none; color: #4e5a72; }
.price-list li::before { content: "✓"; margin-right: 9px; color: var(--green); font-weight: 900; }
.annual-price { margin: -7px 0 22px; padding: 11px 13px; color: #33415c; background: #f2f5fb; border-radius: 10px; font-weight: 750; }
.annual-price strong { color: var(--blue); }
.pricing-note { max-width: 920px; margin: 20px 0 0; color: var(--muted); font-size: 14px; }

.faq { display: grid; gap: 12px; max-width: 860px; }
details { padding: 19px 21px; border: 1px solid var(--line); border-radius: 14px; background: white; }
summary { cursor: pointer; font-weight: 800; }
details p { margin: 12px 0 0; color: var(--muted); }

.cta { padding: 74px 0; color: white; background: linear-gradient(135deg, #315fe2, #203fa4); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta h2 { font-size: 38px; }
.cta p { margin: 9px 0 0; color: #d9e2ff; }
.cta .button-secondary { border-color: rgba(255,255,255,.25); }

.site-footer { padding: 42px 0; background: #101725; color: #aeb8ca; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 34px; }
.site-footer .brand { color: white; }
.site-footer p { max-width: 440px; }
.footer-links { display: grid; align-content: start; gap: 8px; }
.footer-links strong { margin-bottom: 4px; color: white; }
.footer-links a { color: #b7c1d1; text-decoration: none; }
.footer-links a:hover { color: white; }
.footer-bottom { margin-top: 34px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
.independence-notice { max-width: 920px; margin: 28px 0 0; padding: 15px 17px; color: #c5cede; background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; font-size: 13px; }
.independence-notice strong { color: white; }

.legal { min-height: 70vh; padding: 72px 0 100px; background: #f8f9fc; }
.legal-card { max-width: 860px; margin: 0 auto; padding: 48px; border: 1px solid var(--line); border-radius: 20px; background: white; box-shadow: 0 12px 40px rgba(23,32,51,.06); }
.legal-card h1 { font-size: 42px; }
.legal-card h2 { margin-top: 34px; font-size: 23px; letter-spacing: -.02em; }
.legal-card p, .legal-card li { color: #536078; }
.legal-meta { margin: 12px 0 30px; color: #7c879b; }

@media (max-width: 900px) {
  .hero-grid, .privacy-panel { grid-template-columns: 1fr; }
  .hero { padding-top: 64px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-art { max-width: 680px; }
  .gallery { grid-template-columns: 1fr; grid-template-rows: auto; }
  .shot:first-child { grid-row: auto; }
  .shot { min-height: 300px; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1140px); }
  .nav { height: 64px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .hero { padding: 52px 0 56px; }
  h1 { font-size: 43px; }
  .trust-inner, .cta-inner { align-items: flex-start; flex-direction: column; }
  .platforms { justify-content: flex-start; }
  .section { padding: 70px 0; }
  .feature-grid, .steps, .pricing-grid, .footer-grid { grid-template-columns: 1fr; }
  .privacy-panel, .price-card, .legal-card { padding: 28px 22px; }
  .shot { min-height: 220px; }
  .price-top { flex-direction: column; }
}