:root {
  --color-bg: #f7f8f8;
  --color-surface: #ffffff;
  --color-text: #1e1e1e;
  --color-text-soft: #525252;
  --color-border: #d6d6d6;
  --color-brand: #67b5ba;
  --color-brand-hover: #3e8d93;
  --color-brand-deep: #286d73;
  --color-brand-ink: #0f3237;
  --color-brand-soft: #ddf1f2;
  --color-brand-wash: #f0fafa;
  --color-action: #f2a08f;
  --color-action-ink: #6f2a1e;
  --color-warm: #dec275;
  --color-warm-soft: #f7ebc8;
  --font-heading: "Unbounded", Arial, sans-serif;
  --font-body: "Manrope", Arial, sans-serif;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 45px rgba(30, 30, 30, 0.08);
  --shadow-card: 0 10px 24px rgba(30, 30, 30, 0.07);
  --line-soft: rgba(40, 109, 115, 0.16);
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  letter-spacing: 0;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% 0%, rgba(103, 181, 186, 0.18), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, var(--color-bg) 42%, #eef7f7 100%);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(40, 109, 115, 0.12);
  background: rgba(247, 248, 248, 0.88);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  width: min(var(--container), calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  text-decoration: none;
}

.brand__mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--color-brand-soft);
  color: var(--color-brand-ink);
  font-family: var(--font-heading);
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--color-text-soft);
  font-size: 15px;
  font-weight: 700;
}

.nav a {
  text-decoration: none;
}

.hero,
.section,
.policy {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  gap: 44px;
  align-items: center;
  padding: 56px 0 72px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-brand-deep);
  font-size: 13px;
  font-weight: 800;
}

h1,
h2,
h3 {
  font-family: var(--font-heading);
  letter-spacing: 0;
  line-height: 1.08;
}

h1 {
  max-width: 700px;
  margin: 22px 0 18px;
  font-size: 56px;
}

h2 {
  margin: 0 0 16px;
  font-size: 38px;
}

h3 {
  margin: 0 0 10px;
  font-size: 21px;
}

.lead {
  max-width: 660px;
  margin: 0;
  color: var(--color-text-soft);
  font-size: 19px;
  line-height: 1.62;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 850;
}

.button--primary {
  background: var(--color-action);
  color: var(--color-action-ink);
}

.button--secondary {
  border-color: var(--line-soft);
  background: #fff;
  color: var(--color-brand-ink);
}

.proof-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.proof {
  padding: 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.78);
}

.proof strong {
  display: block;
  color: var(--color-brand-ink);
  font-size: 20px;
}

.proof span {
  color: var(--color-text-soft);
  font-size: 14px;
}

.hero-visual {
  min-height: 690px;
  position: relative;
}

.screenshot-card {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(40, 109, 115, 0.14);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.screenshot-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.screenshot-card--phone {
  width: 42%;
  aspect-ratio: 1320 / 2868;
  left: 0;
  top: 42px;
}

.screenshot-card--ipad {
  width: 72%;
  aspect-ratio: 2064 / 2752;
  right: 0;
  bottom: 0;
}

.character-chip {
  position: absolute;
  right: 14%;
  top: 0;
  width: 138px;
  height: 138px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-xl);
  background: var(--color-brand-soft);
  color: var(--color-brand-ink);
  font-family: var(--font-heading);
  font-size: 64px;
  box-shadow: var(--shadow-card);
}

.section {
  padding: 78px 0;
}

.section__head {
  max-width: 760px;
  margin-bottom: 28px;
}

.section__head p,
.policy p,
.policy li,
.card p {
  color: var(--color-text-soft);
  line-height: 1.62;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-height: 176px;
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-card);
}

.icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 12px;
  background: var(--color-brand-soft);
  color: var(--color-brand-deep);
  font-weight: 900;
}

.band {
  width: 100%;
  margin: 12px 0 0;
  padding: 72px max(20px, calc((100vw - var(--container)) / 2));
  background: var(--color-brand-wash);
}

.band__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 28px;
  align-items: start;
}

.source-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.source-list li {
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: #fff;
}

.footer {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
  padding: 38px 0 48px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--color-text-soft);
  font-size: 14px;
}

.footer a {
  color: var(--color-brand-deep);
  font-weight: 800;
  text-decoration: none;
}

.policy {
  max-width: 900px;
  padding: 54px 0 88px;
}

.policy h1 {
  font-size: 44px;
}

.policy h2 {
  margin-top: 36px;
  font-size: 26px;
}

.policy__updated {
  color: var(--color-brand-deep);
  font-weight: 850;
}

@media (max-width: 900px) {
  .nav {
    gap: 12px;
    font-size: 14px;
  }

  .hero {
    min-height: 0;
    grid-template-columns: 1fr;
    padding-top: 42px;
  }

  h1 {
    font-size: 34px;
  }

  h2 {
    font-size: 28px;
  }

  .hero-visual {
    min-height: 520px;
  }

  .screenshot-card--phone {
    width: 43%;
  }

  .screenshot-card--ipad {
    width: 76%;
  }

  .proof-row,
  .grid,
  .band__inner {
    grid-template-columns: 1fr;
  }

  .footer {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .site-header__inner,
  .hero,
  .section,
  .policy,
  .footer {
    width: min(100% - 28px, var(--container));
  }

  .site-header__inner {
    min-height: 66px;
  }

  .nav a:first-child {
    display: none;
  }

  .hero-visual {
    min-height: 430px;
  }

  .character-chip {
    width: 92px;
    height: 92px;
    font-size: 46px;
  }

  .screenshot-card--phone {
    width: 46%;
  }

  .screenshot-card--ipad {
    width: 82%;
  }
}