:root {
  --ink: #171422;
  --muted: #686579;
  --paper: #fffdf9;
  --cream: #fff5e2;
  --violet: #6f55df;
  --violet-deep: #30216f;
  --indigo: #20184f;
  --mint: #83e2bc;
  --gold: #ffd873;
  --line: rgba(41, 32, 80, 0.12);
  --shadow: 0 24px 70px rgba(40, 27, 91, 0.14);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto;
  height: 620px;
  z-index: -2;
  background:
    radial-gradient(circle at 14% 12%, rgba(255, 216, 115, 0.38), transparent 29%),
    radial-gradient(circle at 84% 6%, rgba(131, 226, 188, 0.2), transparent 30%),
    linear-gradient(180deg, #f4f0ff 0%, var(--paper) 82%);
}
a { color: inherit; }
img { max-width: 100%; }
.shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid transparent;
  background: rgba(255, 253, 249, 0.76);
  backdrop-filter: blur(18px);
  transition: border-color .2s, box-shadow .2s;
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 8px 30px rgba(35, 24, 74, .06); }
.nav { min-height: 76px; 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: 900; font-size: 1.1rem; }
.brand img { width: 42px; height: 42px; border-radius: 13px; box-shadow: 0 8px 20px rgba(74, 45, 177, .2); }
.brand span { letter-spacing: -.02em; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: #4d4960; text-decoration: none; font-weight: 700; font-size: .92rem; }
.nav-links a:hover { color: var(--violet); }
.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 0;
  border-radius: 16px;
  background: var(--violet);
  color: white;
  text-decoration: none;
  font-weight: 850;
  box-shadow: 0 12px 25px rgba(89, 62, 197, .22);
  transition: transform .2s, box-shadow .2s;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 16px 30px rgba(89, 62, 197, .3); }
.button.secondary { background: white; color: var(--indigo); border: 1px solid var(--line); box-shadow: none; }
.button.small { min-height: 42px; padding: 0 17px; border-radius: 13px; font-size: .9rem; }
.eyebrow { margin: 0 0 16px; color: var(--violet); font-size: .78rem; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
.hero { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 76px; padding: 88px 0 100px; }
.hero h1 { max-width: 700px; margin: 0; font-size: clamp(3.2rem, 6vw, 5.65rem); line-height: .98; letter-spacing: -.065em; }
.hero h1 span { color: var(--violet); }
.hero-copy > p:not(.eyebrow) { max-width: 610px; margin: 28px 0 0; color: var(--muted); font-size: 1.18rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 28px; color: #5c586c; font-size: .9rem; font-weight: 700; }
.trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.trust-row i { width: 20px; height: 20px; display: grid; place-items: center; border-radius: 50%; color: var(--indigo); background: var(--mint); font-style: normal; font-size: .72rem; }
.device-stage { position: relative; min-height: 570px; display: grid; place-items: center; }
.device-stage::before { content: ""; position: absolute; width: 440px; height: 440px; border-radius: 50%; background: linear-gradient(135deg, #8266f2, #41328d); filter: drop-shadow(0 34px 45px rgba(53, 35, 126, .25)); }
.device-stage::after { content: ""; position: absolute; width: 110px; height: 110px; right: 3%; top: 9%; border-radius: 28px; background: var(--gold); transform: rotate(13deg); }
.phone { position: relative; z-index: 2; width: 286px; padding: 12px; border-radius: 44px; background: #171422; box-shadow: 0 40px 80px rgba(20, 13, 55, .36); transform: rotate(3deg); }
.phone-screen { min-height: 540px; padding: 25px 18px 18px; overflow: hidden; border-radius: 34px; background: var(--cream); }
.phone-brand { display: flex; align-items: center; gap: 10px; color: var(--violet); font-size: .68rem; font-weight: 950; letter-spacing: .17em; }
.phone-brand img { width: 38px; height: 38px; border-radius: 12px; }
.phone h3 { margin: 22px 0 12px; font-size: 1.6rem; line-height: 1.05; letter-spacing: -.04em; }
.status-card { margin: 18px 0; padding: 20px; color: white; border-radius: 24px; background: linear-gradient(135deg, #29244e, #5c5681); }
.status-pill { display: inline-flex; align-items: center; gap: 7px; padding: 6px 10px; border-radius: 99px; background: rgba(255,255,255,.12); font-size: .7rem; font-weight: 800; }
.status-pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--mint); }
.status-card strong { display: block; margin: 34px 0 5px; font-size: 1.25rem; }
.control-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-control { min-height: 92px; padding: 13px; border: 1px solid rgba(38,28,82,.09); border-radius: 18px; background: rgba(255,255,255,.55); font-size: .74rem; font-weight: 850; }
.mini-control b { display: block; margin-bottom: 15px; color: var(--violet); font-size: 1.2rem; }
.signal-card { position: absolute; z-index: 3; left: 2%; bottom: 12%; width: 205px; padding: 17px; border-radius: 20px; background: white; box-shadow: var(--shadow); font-weight: 800; transform: rotate(-5deg); }
.signal-card small { display: block; color: var(--muted); font-weight: 600; }
.section { padding: 96px 0; }
.section.soft { background: #f5f2ff; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-bottom: 42px; }
.section-heading h2 { max-width: 700px; margin: 0; font-size: clamp(2.25rem, 4vw, 3.7rem); line-height: 1.05; letter-spacing: -.05em; }
.section-heading p { max-width: 430px; margin: 0; color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { min-height: 260px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: white; box-shadow: 0 14px 35px rgba(36,24,77,.05); }
.feature-card.dark { color: white; border-color: transparent; background: var(--indigo); }
.feature-icon { width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 40px; border-radius: 17px; color: var(--violet-deep); background: var(--gold); font-size: 1.45rem; }
.feature-card:nth-child(2n) .feature-icon { background: var(--mint); }
.feature-card h3 { margin: 0 0 8px; font-size: 1.25rem; }
.feature-card p { margin: 0; color: var(--muted); }
.feature-card.dark p { color: #cfcae6; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.step { position: relative; padding: 30px; border-top: 1px solid var(--line); counter-increment: step; }
.step::before { content: "0" counter(step); display: block; margin-bottom: 36px; color: var(--violet); font-weight: 900; font-size: 1.1rem; }
.step h3 { margin: 0 0 10px; font-size: 1.25rem; }
.step p { margin: 0; color: var(--muted); }
.pricing-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 42px; align-items: center; }
.pricing-copy h2 { margin: 0; font-size: clamp(2.5rem, 4.5vw, 4rem); line-height: 1; letter-spacing: -.055em; }
.pricing-copy p { color: var(--muted); }
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.price-card { padding: 30px; border: 1px solid var(--line); border-radius: 28px; background: white; }
.price-card.featured { color: white; border: 0; background: linear-gradient(145deg, var(--indigo), var(--violet-deep)); box-shadow: var(--shadow); }
.price-card .tag { display: inline-flex; padding: 5px 9px; border-radius: 99px; color: var(--violet-deep); background: var(--mint); font-size: .7rem; font-weight: 900; letter-spacing: .06em; }
.price-card h3 { margin: 23px 0 4px; font-size: 1.3rem; }
.price { margin: 7px 0 20px; font-size: 2.6rem; line-height: 1; font-weight: 950; letter-spacing: -.04em; }
.price small { font-size: .85rem; font-weight: 600; }
.price-card ul { padding: 0; margin: 22px 0 0; list-style: none; }
.price-card li { margin: 10px 0; color: var(--muted); }
.price-card.featured li { color: #ddd9ef; }
.price-card li::before { content: "✓"; margin-right: 9px; color: var(--violet); font-weight: 900; }
.price-card.featured li::before { color: var(--mint); }
.pricing-note { margin-top: 18px; color: var(--muted); font-size: .86rem; }
.faq-list { max-width: 850px; margin: 0 auto; }
.faq-list details { border-bottom: 1px solid var(--line); padding: 22px 2px; }
.faq-list summary { cursor: pointer; font-size: 1.08rem; font-weight: 850; }
.faq-list p { color: var(--muted); }
.cta { margin: 40px auto 100px; padding: 62px; border-radius: 36px; color: white; background: linear-gradient(135deg, #21194f, #6c52db); box-shadow: var(--shadow); text-align: center; }
.cta h2 { margin: 0; font-size: clamp(2.3rem, 5vw, 4.5rem); line-height: 1; letter-spacing: -.055em; }
.cta p { max-width: 620px; margin: 20px auto 28px; color: #ded9f3; }
.cta .button { color: var(--indigo); background: var(--gold); box-shadow: none; }
.site-footer { padding: 54px 0; color: #c7c1db; background: #17132e; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 42px; }
.site-footer .brand { color: white; }
.site-footer p { max-width: 420px; }
.footer-links { display: grid; align-content: start; gap: 9px; }
.footer-links strong { margin-bottom: 6px; color: white; }
.footer-links a { color: #c7c1db; text-decoration: none; }
.footer-links a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: .84rem; }
.legal-hero { padding: 76px 0 52px; text-align: center; }
.legal-hero h1 { margin: 0; font-size: clamp(2.7rem, 6vw, 5rem); letter-spacing: -.06em; line-height: 1; }
.legal-hero p { color: var(--muted); }
.legal-layout { display: grid; grid-template-columns: 240px minmax(0, 760px); gap: 54px; justify-content: center; padding-bottom: 100px; }
.legal-nav { position: sticky; top: 105px; align-self: start; display: grid; gap: 8px; padding: 18px; border: 1px solid var(--line); border-radius: 20px; background: white; }
.legal-nav a { padding: 9px 10px; border-radius: 10px; color: var(--muted); text-decoration: none; font-weight: 700; }
.legal-nav a:hover { color: var(--violet); background: #f3efff; }
.legal-content { padding: 38px; border: 1px solid var(--line); border-radius: var(--radius); background: white; box-shadow: 0 18px 55px rgba(34,23,75,.07); }
.legal-content h2 { margin: 38px 0 8px; font-size: 1.45rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: #575367; }
.legal-content a { color: var(--violet); font-weight: 700; }
.support-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-bottom: 28px; }
.support-card { padding: 25px; border: 1px solid var(--line); border-radius: 22px; background: white; }
.support-card h3 { margin: 0 0 7px; }
.support-card p { margin: 0; color: var(--muted); }
.delete-panel { padding: 28px; border-radius: 22px; background: #f4f0ff; }
.menu-button { display: none; border: 0; background: transparent; font-size: 1.6rem; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 24px; padding-top: 58px; text-align: center; }
  .hero-copy > p:not(.eyebrow) { margin-inline: auto; }
  .hero-actions, .trust-row { justify-content: center; }
  .device-stage { min-height: 560px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-wrap { grid-template-columns: 1fr; }
  .pricing-copy { text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .shell { width: min(100% - 28px, 1180px); }
  .nav { min-height: 68px; }
  .menu-button { display: block; }
  .nav-links { position: absolute; inset: 68px 14px auto; display: none; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: var(--shadow); }
  .nav-links.open { display: grid; }
  .nav-links .button { width: 100%; }
  .hero { padding: 48px 0 68px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.7rem); }
  .device-stage { min-height: 510px; transform: scale(.88); margin: -20px 0; }
  .device-stage::before { width: 380px; height: 380px; }
  .signal-card { left: -5%; }
  .section { padding: 70px 0; }
  .section-heading { display: block; }
  .section-heading p { margin-top: 18px; }
  .feature-grid, .steps, .pricing-grid, .support-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 230px; }
  .cta { padding: 46px 22px; margin-bottom: 70px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { display: block; }
  .legal-hero { padding-top: 52px; }
  .legal-nav { grid-template-columns: 1fr; }
  .legal-content { padding: 25px 21px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}