:root {
  color-scheme: dark;
  --bg: #0d0d14;
  --ink: #f0efff;
  --muted: #9b99c0;
  --soft: #5a5880;
  --line: #2a2a40;
  --panel: #14141f;
  --panel-2: #1c1c2e;
  --accent: #7b6ef6;
  --accent-dark: #5b4ed4;
  --accent-soft: #1e1a3a;
  --accent-text: #b0a8ff;
  --support: #ff5e5b;
  --gold: #e8c44a;
  --green: #4ecb8a;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 0%, rgba(123, 110, 246, 0.18), transparent 36%),
    radial-gradient(circle at 85% 10%, rgba(255, 94, 91, 0.12), transparent 28%),
    var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px clamp(20px, 5vw, 72px);
  background: rgba(13, 13, 20, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
  font-size: 20px;
}

.brand-icon {
  width: 34px;
  height: 34px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(123, 110, 246, 0.24);
}

.nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.nav a,
.footer a,
.text-link {
  text-decoration: none;
}

.nav a:hover,
.footer a:hover,
.text-link:hover {
  color: var(--accent);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
  padding: clamp(48px, 8vw, 104px) clamp(20px, 5vw, 72px);
  min-height: 720px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.96;
  letter-spacing: 0;
}

.lead {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.55;
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.store-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  min-height: 48px;
  border-radius: 8px;
  background: var(--ink);
  color: #0d0d14;
  font-weight: 700;
  text-decoration: none;
}

.store-button:nth-child(2) {
  background: var(--accent);
  color: white;
}

.hero-device {
  justify-self: center;
  width: min(100%, 370px);
  padding: 12px;
  border: 1px solid rgba(123, 110, 246, 0.35);
  border-radius: 42px;
  background: linear-gradient(180deg, #24243a, #11111a);
  box-shadow: var(--shadow);
}

.hero-device img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 30px;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.features article {
  min-height: 220px;
  padding: clamp(26px, 4vw, 44px);
  background: var(--panel);
}

.features h2,
.privacy-callout h2,
.page h2,
.section-heading h2 {
  margin: 0 0 12px;
  font-size: 24px;
}

.features p,
.privacy-callout p,
.page p,
.section-heading p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.screens {
  padding: clamp(38px, 7vw, 86px) clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 32px;
}

.section-heading h2 {
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.02;
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 32px);
  align-items: start;
}

.screenshot-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(28, 28, 46, 0.92), rgba(20, 20, 31, 0.92));
  box-shadow: var(--shadow);
}

.screenshot-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1284 / 2778;
  object-fit: cover;
  border-radius: 20px;
}

.screenshot-card div {
  padding: 18px 8px 6px;
}

.screenshot-card h3 {
  margin: 0 0 6px;
  font-size: 22px;
}

.screenshot-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.featured-shot {
  transform: translateY(-24px);
  border-color: rgba(123, 110, 246, 0.55);
}

.privacy-callout {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: clamp(32px, 5vw, 64px) clamp(20px, 5vw, 72px);
  background: var(--panel);
}

.text-link {
  color: var(--accent);
  font-weight: 800;
  white-space: nowrap;
}

.footer {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

.page {
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(44px, 7vw, 80px) 0;
}

.page h1 {
  font-size: clamp(38px, 6vw, 64px);
  margin-bottom: 10px;
}

.updated {
  margin-bottom: 42px;
}

.page section {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.contact-card {
  margin-top: 32px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .phone {
    width: min(100%, 330px);
  }

  .features {
    grid-template-columns: 1fr;
  }

  .screen-grid {
    grid-template-columns: 1fr;
  }

  .featured-shot {
    transform: none;
  }

  .privacy-callout {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .nav {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .store-button {
    width: 100%;
  }
}