:root {
  --bg: #edf4ff;
  --bg-2: #dfe9ff;
  --surface: #f7fbff;
  --ink: #0d1a2a;
  --ink-muted: #33445b;
  --accent: #1f66cf;
  --accent-soft: #4f94f5;
  --line: #c6d5eb;
  --shadow: rgba(16, 40, 84, 0.2);
  --max-width: 1120px;
  --radius: 16px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a1220;
    --bg-2: #0f1a2d;
    --surface: #142238;
    --ink: #e9f1ff;
    --ink-muted: #b7c7df;
    --accent: #63a9ff;
    --accent-soft: #9bc8ff;
    --line: #2a3f5f;
    --shadow: rgba(0, 0, 0, 0.45);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, #d4ecff 0%, transparent 45%),
    radial-gradient(circle at 90% 10%, #e3e0ff 0%, transparent 30%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  line-height: 1.5;
}

h1,
h2,
h3 {
  font-family: "Literata", serif;
  line-height: 1.1;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.5rem, 7vw, 5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.8rem);
}

h3 {
  font-size: 1.25rem;
}

p {
  margin: 0;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  padding: 0.5rem 0.75rem;
  background: var(--ink);
  color: #fff;
  z-index: 1000;
}

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

.section {
  padding: clamp(3rem, 7vw, 6rem) 0;
}

.section-accent {
  background: linear-gradient(180deg, #e4eefc 0%, #d4e5ff 100%);
  border-block: 1px solid var(--line);
}

.eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--ink-muted);
}

.lead {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--ink-muted);
  max-width: 60ch;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: color-mix(in oklab, var(--bg) 88%, white 12%);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  font-weight: 700;
}

.brand-mark {
  width: 2rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: #fef6eb;
  font-size: 0.75rem;
}

.site-nav {
  display: flex;
  gap: 1.2rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink-muted);
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  background: var(--surface);
  color: var(--ink);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.cta-row {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
}

.btn-primary {
  background: linear-gradient(130deg, var(--accent) 0%, #2f8de6 100%);
  color: #fff;
  box-shadow: 0 8px 18px -8px color-mix(in oklab, var(--accent) 60%, black 40%);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-1px);
}

.btn-ghost {
  border-color: var(--line);
  background: var(--surface);
}

.phone-shell {
  width: min(85vw, 360px);
  background: #15120f;
  border-radius: 36px;
  padding: 0.65rem;
  box-shadow: 0 22px 36px -20px rgba(0, 0, 0, 0.55);
}

.phone-notch {
  width: 40%;
  height: 18px;
  background: #26221d;
  margin: 0.1rem auto 0.55rem;
  border-radius: 999px;
}

.phone-screen {
  border-radius: 28px;
  padding: 1.4rem;
  min-height: 420px;
  color: #f7f2eb;
  background:
    radial-gradient(circle at top right, #5c8eff 0%, transparent 35%),
    linear-gradient(145deg, #274f88 0%, #122845 80%);
  display: grid;
  align-content: start;
  gap: 0.65rem;
}

.phone-screen h2 {
  margin: 0;
  font-size: 3.2rem;
}

.screen-day,
.screen-sub {
  color: #d7e3f9;
  font-size: 0.95rem;
}

.phone-screen ul {
  margin: 0.7rem 0;
  padding-left: 1.05rem;
  color: #e8f1ff;
}

.screen-btn {
  margin-top: auto;
  border: 0;
  border-radius: 999px;
  padding: 0.75rem 1rem;
  background: #9cd2ff;
  color: #0c2342;
  font-weight: 700;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 2rem;
  align-items: start;
}

.feature-grid,
.faq-grid {
  margin-top: 1.5rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-card,
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in oklab, var(--surface) 94%, white 6%);
  padding: 1.1rem;
  box-shadow: 0 14px 24px -22px var(--shadow);
}

.timeline {
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}

.timeline li {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 0.95rem 1rem;
}

.timeline span {
  display: inline-block;
  margin-right: 0.65rem;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  background: #d1e3ff;
  font-size: 0.8rem;
  font-weight: 700;
}

.contact {
  display: flex;
  gap: 1.4rem;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: var(--surface);
  padding: clamp(1rem, 2.7vw, 2rem);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1rem 0 1.5rem;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.policy-shell {
  max-width: var(--max-width);
}

.policy-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
}

.policy-updated {
  color: var(--ink-muted);
  margin-top: 0.6rem;
}

.policy-card {
  margin-top: 1.4rem;
  display: grid;
  gap: 0;
  padding: clamp(1.2rem, 2.2vw, 1.9rem);
}

.policy-block {
  display: grid;
  gap: 0.7rem;
}

.policy-block + .policy-block {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.policy-card ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.35rem;
}

.policy-layout {
  margin-top: 1.4rem;
  display: grid;
  gap: 1.1rem;
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: start;
}

.policy-layout .policy-card {
  margin-top: 0;
}

.policy-sidebar {
  position: sticky;
  top: 92px;
}

.nutrition-label {
  background: #fff;
  color: #000;
  border: 3px solid #000;
  border-radius: 10px;
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.45);
  padding: 0.7rem 0.75rem 0.75rem;
  font-family: Arial, Helvetica, sans-serif;
}

.nutrition-heading {
  margin: 0;
  font-size: 2rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.nutrition-subhead {
  margin: 0.15rem 0 0;
  font-size: 1rem;
  font-weight: 700;
}

.nutrition-serving {
  margin: 0.3rem 0 0;
  font-size: 0.78rem;
  font-weight: 700;
}

.nutrition-rule {
  border: 0;
  border-top: 1px solid #000;
  margin: 0.45rem 0;
}

.nutrition-rule.thick {
  border-top-width: 8px;
}

.nutrition-big {
  margin: 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.4rem;
  font-size: 1.25rem;
  font-weight: 900;
  line-height: 1.1;
}

.nutrition-big span {
  font-size: 0.92rem;
  font-weight: 700;
  text-align: right;
}

.nutrition-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: baseline;
  padding: 0.25rem 0;
  border-top: 1px solid #000;
  font-size: 0.82rem;
}

.nutrition-row strong {
  text-align: right;
}

.nutrition-footnote {
  margin: 0.55rem 0 0;
  padding-top: 0.4rem;
  border-top: 1px solid #000;
  font-size: 0.68rem;
  line-height: 1.35;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-color-scheme: dark) {
  body {
    background:
      radial-gradient(circle at 10% 0%, #123056 0%, transparent 45%),
      radial-gradient(circle at 90% 10%, #2b2252 0%, transparent 30%),
      linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  }

  .section-accent {
    background: linear-gradient(180deg, #10233f 0%, #122948 100%);
  }

  .site-header {
    background: color-mix(in oklab, #0b1628 88%, black 12%);
  }

  .btn-ghost {
    background: #13243d;
  }

  .feature-card,
  .faq-item,
  .timeline li,
  .contact {
    background: #13243d;
  }

  .timeline span {
    background: #1e3c66;
    color: #dbeaff;
  }

  .phone-shell {
    background: #060a11;
  }

  .phone-notch {
    background: #0e1520;
  }

  .screen-btn {
    background: #84beff;
    color: #08152a;
  }
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .feature-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .policy-layout {
    grid-template-columns: 1fr;
  }

  .policy-sidebar {
    position: static;
  }

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

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.35rem);
    right: 1rem;
    left: 1rem;
    display: none;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.6rem;
    background: color-mix(in oklab, var(--surface) 92%, white 8%);
  }

  .site-nav.open {
    display: flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto;
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}