:root {
  color-scheme: dark;
  --bg: #050810;
  --bg-soft: #090d18;
  --surface: #0d111a;
  --surface-high: #161b26;
  --text: #f7f5ff;
  --muted: #aaa6b7;
  --dim: #787482;
  --purple: #8b5cf6;
  --purple-light: #c4b5fd;
  --purple-pale: #ede9fe;
  --border: rgba(196, 181, 253, 0.15);
  --green: #4ade80;
  --max: 1160px;
  --shadow: 0 32px 90px rgba(0, 0, 0, 0.38);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 72% -8%, rgba(124, 58, 237, 0.23), transparent 34rem),
    radial-gradient(circle at 8% 35%, rgba(76, 29, 149, 0.13), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid transparent;
  background: rgba(5, 8, 16, 0.78);
  backdrop-filter: blur(18px);
}
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 850; letter-spacing: -0.04em; }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; box-shadow: 0 8px 24px rgba(139, 92, 246, 0.28); }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { color: var(--muted); font-size: 0.94rem; font-weight: 650; text-decoration: none; }
.nav-links a:hover { color: var(--text); }
.nav-cta { padding: 10px 16px; border: 1px solid rgba(196, 181, 253, 0.28); border-radius: 999px; color: var(--purple-pale) !important; background: rgba(139, 92, 246, 0.12); }
.hero { min-height: calc(100svh - 76px); display: grid; grid-template-columns: 1.04fr 0.96fr; align-items: center; gap: clamp(44px, 8vw, 96px); padding: 76px 0 88px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin: 0 0 22px; color: var(--purple-light); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(74, 222, 128, 0.1); }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 26px; font-size: clamp(3.25rem, 7vw, 6.25rem); line-height: 0.98; letter-spacing: -0.07em; }
h1 span { color: var(--purple-light); }
.hero-copy { max-width: 660px; margin-bottom: 32px; color: var(--muted); font-size: clamp(1.08rem, 1.8vw, 1.3rem); line-height: 1.65; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.button { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; gap: 10px; padding: 0 22px; border: 1px solid transparent; border-radius: 16px; font-weight: 780; text-decoration: none; transition: transform 160ms ease, border-color 160ms ease, background 160ms ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, #9b6cf8, #7446e8); box-shadow: 0 18px 38px rgba(124, 58, 237, 0.3); }
.button-secondary { border-color: var(--border); background: rgba(255, 255, 255, 0.025); color: var(--purple-pale); }
.hero-note { margin: 18px 0 0; color: var(--dim); font-size: 0.86rem; }
.phone-stage { position: relative; display: grid; place-items: center; min-height: 690px; }
.phone-stage::before { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(139, 92, 246, 0.32), transparent 68%); filter: blur(5px); }
.phone { position: relative; width: min(322px, 82vw); padding: 10px; border: 1px solid rgba(255,255,255,.14); border-radius: 46px; background: #080b12; box-shadow: var(--shadow); transform: rotate(2.2deg); }
.phone-screenshot { width: 100%; height: auto; border-radius: 36px; }
.phone-screen { min-height: 590px; overflow: hidden; padding: 27px 22px 24px; border: 1px solid rgba(255,255,255,.06); border-radius: 36px; background: linear-gradient(180deg, #080b13, #0c111b); }
.phone-bar { display: flex; align-items: center; justify-content: space-between; color: var(--dim); font-size: 0.72rem; }
.mini-pill { padding: 5px 9px; border-radius: 999px; color: var(--purple-light); background: rgba(139, 92, 246, 0.16); font-weight: 750; }
.prompt { margin: 78px 0 42px; text-align: center; }
.prompt small { display: block; margin-bottom: 9px; color: var(--purple-light); font-weight: 700; }
.prompt strong { display: block; font-size: 1.25rem; line-height: 1.35; letter-spacing: -0.025em; }
.record-orb { width: 112px; height: 112px; margin: 0 auto 32px; display: grid; place-items: center; border: 1px solid rgba(196, 181, 253, 0.25); border-radius: 50%; background: radial-gradient(circle at 35% 28%, #aa8af6, #7745e7 70%); box-shadow: 0 0 0 18px rgba(139, 92, 246, 0.08), 0 18px 44px rgba(124, 58, 237, 0.35); }
.mic { position: relative; width: 25px; height: 39px; border: 3px solid white; border-radius: 15px; }
.mic::after { content: ""; position: absolute; left: 50%; bottom: -12px; width: 36px; height: 22px; border: 3px solid white; border-top: 0; border-radius: 0 0 22px 22px; transform: translateX(-50%); }
.wave { display: flex; height: 48px; align-items: center; justify-content: center; gap: 4px; }
.wave i { width: 4px; border-radius: 6px; background: var(--purple-light); opacity: 0.82; }
.wave i:nth-child(1), .wave i:nth-child(9) { height: 12px; }
.wave i:nth-child(2), .wave i:nth-child(8) { height: 22px; }
.wave i:nth-child(3), .wave i:nth-child(7) { height: 34px; }
.wave i:nth-child(4), .wave i:nth-child(6) { height: 44px; }
.wave i:nth-child(5) { height: 28px; }
.phone-summary { margin-top: 26px; padding: 17px; border: 1px solid var(--border); border-radius: 18px; background: rgba(139, 92, 246, 0.08); }
.phone-summary small { color: var(--purple-light); font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.phone-summary p { margin: 9px 0 0; color: #d6d2df; font-size: .85rem; line-height: 1.55; }
.trust-strip { border-block: 1px solid var(--border); background: rgba(255,255,255,.014); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { padding: 24px 22px; border-right: 1px solid var(--border); }
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; margin-bottom: 2px; font-size: .95rem; }
.trust-item span { color: var(--dim); font-size: .82rem; }
.section { padding: 116px 0; }
.section-tight { padding-top: 74px; }
.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head.center { margin-inline: auto; text-align: center; }
.kicker { margin-bottom: 12px; color: var(--purple-light); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h2 { margin-bottom: 18px; font-size: clamp(2.25rem, 5vw, 4.35rem); line-height: 1.04; letter-spacing: -0.058em; }
.section-head > p { color: var(--muted); font-size: 1.08rem; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step-card, .feature-card, .compare-card, .privacy-card { position: relative; padding: 30px; border: 1px solid var(--border); border-radius: 26px; background: linear-gradient(145deg, rgba(22,27,38,.82), rgba(9,13,24,.9)); box-shadow: 0 18px 60px rgba(0,0,0,.18); }
.step-number { width: 36px; height: 36px; display: grid; place-items: center; margin-bottom: 38px; border-radius: 12px; color: var(--purple-pale); background: rgba(139, 92, 246, .18); font-weight: 850; }
.step-card h3, .feature-card h3, .compare-card h3, .privacy-card h3 { margin-bottom: 10px; font-size: 1.25rem; letter-spacing: -.025em; }
.step-card p, .feature-card p, .compare-card p, .privacy-card p { margin-bottom: 0; color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.feature-card { min-height: 310px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.feature-card.large { grid-row: span 2; min-height: 638px; }
.feature-art { position: absolute; inset: 0; background: radial-gradient(circle at 50% 18%, rgba(139,92,246,.3), transparent 48%); }
.feature-art::after { content: ""; position: absolute; inset: 15% 13% 30%; border: 1px solid var(--border); border-radius: 28px; background: linear-gradient(160deg, rgba(196,181,253,.13), rgba(5,8,16,.5)); transform: rotate(-4deg); }
.feature-card-visual::after { content: ""; position: absolute; inset: 42% 0 0; background: linear-gradient(180deg, transparent, rgba(9,13,24,.92) 42%, rgba(9,13,24,1)); }
.feature-art-image { position: absolute; top: 30px; left: 50%; width: min(calc(100% - 60px), 600px); max-height: 390px; object-fit: contain; transform: translateX(-50%); filter: drop-shadow(0 22px 36px rgba(0,0,0,.28)); }
.feature-copy { position: relative; z-index: 2; }
.feature-icon { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 18px; border-radius: 13px; background: rgba(139,92,246,.18); color: var(--purple-light); font-size: 1.2rem; }
.comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.compare-card ul { margin: 22px 0 0; padding: 0; list-style: none; }
.compare-card li { display: flex; gap: 11px; margin-top: 12px; color: var(--muted); }
.compare-card li::before { content: "✓"; color: var(--green); font-weight: 850; }
.compare-card.muted li::before { content: "•"; color: var(--dim); }
.privacy-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 52px; align-items: start; }
.privacy-stack { display: grid; gap: 14px; }
.privacy-card { padding: 22px 24px; }
.privacy-card h3 { display: flex; align-items: center; gap: 10px; }
.privacy-card h3::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(74,222,128,.08); }
.faq { max-width: 860px; margin-inline: auto; }
.faq details { border-top: 1px solid var(--border); }
.faq details:last-child { border-bottom: 1px solid var(--border); }
.faq summary { cursor: pointer; padding: 23px 36px 23px 0; font-weight: 740; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; color: var(--purple-light); font-size: 1.4rem; font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 760px; padding: 0 32px 22px 0; color: var(--muted); }
.final-cta { padding: 30px 0 116px; }
.final-card { padding: clamp(36px, 8vw, 84px); border: 1px solid rgba(196,181,253,.24); border-radius: 34px; text-align: center; background: radial-gradient(circle at 50% -20%, rgba(196,181,253,.3), transparent 55%), linear-gradient(145deg, #18112f, #0d1019); box-shadow: var(--shadow); }
.final-card h2 { max-width: 760px; margin-inline: auto; }
.final-card p { max-width: 620px; margin: 0 auto 28px; color: var(--muted); }
.site-footer { border-top: 1px solid var(--border); }
.footer-wrap { display: grid; grid-template-columns: 1fr auto; gap: 28px; padding: 32px 0 42px; color: var(--dim); font-size: .88rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--text); }
.legal-page { background: var(--bg); }
.legal-hero { padding: 76px 0 42px; border-bottom: 1px solid var(--border); }
.legal-hero h1 { max-width: 820px; font-size: clamp(2.8rem, 7vw, 5.2rem); }
.legal-updated { color: var(--muted); }
.legal-layout { display: grid; grid-template-columns: 245px minmax(0, 760px); gap: 70px; align-items: start; padding: 64px 0 110px; }
.legal-toc { position: sticky; top: 110px; display: grid; gap: 9px; }
.legal-toc strong { margin-bottom: 8px; color: var(--text); }
.legal-toc a { color: var(--dim); font-size: .88rem; text-decoration: none; }
.legal-toc a:hover { color: var(--purple-light); }
.legal-content { color: #cec9d8; }
.legal-content h2 { scroll-margin-top: 110px; margin: 58px 0 15px; color: var(--text); font-size: 1.72rem; letter-spacing: -.035em; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { margin: 30px 0 10px; color: var(--purple-pale); font-size: 1.08rem; }
.legal-content p, .legal-content li { color: #bbb6c7; }
.legal-content li { margin-bottom: 8px; }
.legal-content a { color: var(--purple-light); }
.legal-callout { padding: 22px 24px; border: 1px solid rgba(196,181,253,.2); border-radius: 18px; background: rgba(139,92,246,.08); }
.legal-table { width: 100%; margin: 20px 0; border-collapse: collapse; font-size: .92rem; }
.legal-table th, .legal-table td { padding: 13px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.legal-table th { color: var(--purple-pale); }
.skip-link { position: absolute; top: -100px; left: 18px; z-index: 100; padding: 10px 14px; border-radius: 8px; background: var(--purple); color: white; }
.skip-link:focus { top: 12px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-copy { margin-inline: auto; }
  .cta-row { justify-content: center; }
  .phone-stage { min-height: 680px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .steps { grid-template-columns: 1fr; }
  .feature-grid, .privacy-layout { grid-template-columns: 1fr; }
  .feature-card.large { grid-row: auto; min-height: 570px; }
  .legal-layout { grid-template-columns: 1fr; gap: 28px; }
  .legal-toc { position: static; grid-template-columns: repeat(2, 1fr); padding-bottom: 28px; border-bottom: 1px solid var(--border); }
  .legal-toc strong { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .shell { width: min(100% - 24px, var(--max)); }
  .nav-wrap { min-height: 66px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .hero { min-height: auto; padding: 68px 0 52px; }
  h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  .phone-stage { min-height: 650px; }
  .phone { width: min(318px, 88vw); }
  .phone-screen { min-height: 520px; }
  .prompt { margin-top: 54px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { border-right: 0; border-bottom: 1px solid var(--border); }
  .trust-item:last-child { border-bottom: 0; }
  .section { padding: 84px 0; }
  .comparison { grid-template-columns: 1fr; }
  .footer-wrap { grid-template-columns: 1fr; }
  .legal-hero { padding-top: 52px; }
  .legal-layout { padding-top: 42px; }
  .legal-toc { grid-template-columns: 1fr; }
  .legal-table { display: block; overflow-x: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}