:root {
  color-scheme: light;
  --ink: #17140f;
  --forest: #233130;
  --forest-soft: #dfe5df;
  --paper: #f4e8d3;
  --paper-light: #fff8ea;
  --warm: #f7efe6;
  --muted: #6c6254;
  --line: rgba(35, 49, 48, 0.16);
  --shadow: 0 24px 70px rgba(56, 43, 27, 0.12);
  --radius-lg: 2rem;
  --radius-md: 1.25rem;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  --serif: Iowan Old Style, Baskerville, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 5%, rgba(167, 112, 63, 0.13), transparent 25rem),
    linear-gradient(180deg, #fbf6ee 0%, var(--warm) 55%, #f2e7d8 100%);
  font: 1rem/1.65 var(--sans);
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-underline-offset: 0.22em; }
a:hover { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid #b46235;
  outline-offset: 4px;
  border-radius: 0.25rem;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  color: white;
  background: var(--forest);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgba(35, 49, 48, 0.08);
  background: rgba(251, 246, 238, 0.88);
  backdrop-filter: blur(18px);
}

.nav,
.wrap {
  width: min(70rem, calc(100% - 2rem));
  margin-inline: auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.5rem;
  gap: 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.brand-mark {
  width: 1.15rem;
  height: 1.55rem;
  background: var(--forest);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 72%, 0 100%);
  filter: drop-shadow(0 3px 4px rgba(0, 0, 0, 0.18));
}

.nav-links { display: flex; align-items: center; gap: 1.25rem; }
.nav-links a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--ink); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(18rem, 0.72fr);
  align-items: start;
  gap: clamp(2.5rem, 7vw, 7rem);
  min-height: 0;
  padding-block: clamp(3rem, 7vw, 6rem);
}

.hero-copy { padding-top: clamp(4rem, 7vw, 6rem); }

.eyebrow {
  margin: 0 0 1.1rem;
  color: #8e4b2d;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1, h2, h3 { font-family: var(--serif); line-height: 1.08; }
h1 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(3.2rem, 7vw, 5.7rem);
  font-weight: 500;
  letter-spacing: -0.055em;
}
h2 {
  margin: 0;
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.035em;
}
h3 { margin: 0; font-size: 1.45rem; }

.lead {
  max-width: 38rem;
  margin: 1.7rem 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0.8rem 1.2rem;
  border: 1px solid var(--forest);
  border-radius: 999px;
  font-weight: 750;
  text-decoration: none;
}
.button.primary { color: white; background: var(--forest); }
.button.secondary { background: rgba(255, 248, 234, 0.55); }
.button.muted { cursor: default; opacity: 0.68; }

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.2rem;
  margin-top: 2.25rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.trust-row span::before { content: "•"; margin-right: 0.55rem; color: #b46235; }

.phone-stage { position: relative; width: min(100%, 21rem); margin-top: 1.5rem; justify-self: center; }
.app-icon {
  position: absolute;
  z-index: 2;
  right: -1.25rem;
  bottom: 2rem;
  width: 6.4rem;
  border: 1px solid rgba(255,255,255,0.55);
  border-radius: 1.45rem;
  box-shadow: 0 18px 40px rgba(27, 20, 12, 0.22);
}
.phone {
  overflow: hidden;
  padding: 0.52rem;
  border: 1px solid rgba(25, 24, 21, 0.62);
  border-radius: 3.25rem;
  background: #171717;
  box-shadow: var(--shadow);
  transform: rotate(2deg);
}
.phone img { border-radius: 2.75rem; }

.section { padding-block: clamp(4.5rem, 9vw, 8rem); }
.section-head { display: grid; grid-template-columns: 0.7fr 1fr; gap: 2rem; align-items: end; }
.section-head p { margin: 0; color: var(--muted); font-size: 1.08rem; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}
.feature-card {
  min-height: 15.5rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 248, 234, 0.66);
}
.feature-number {
  display: block;
  margin-bottom: 3.5rem;
  color: #9b5736;
  font: 700 0.8rem/1 var(--sans);
  letter-spacing: 0.12em;
}
.feature-card p { margin: 0.75rem 0 0; color: var(--muted); font-size: 0.96rem; }

.showcase {
  display: grid;
  grid-template-columns: minmax(17rem, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: center;
}
.screenshot-frame {
  width: min(100%, 25rem);
  justify-self: center;
  padding: 0.55rem;
  border-radius: 3.1rem;
  background: #1a1a18;
  box-shadow: var(--shadow);
}
.screenshot-frame img { border-radius: 2.6rem; }
.video-frame {
  width: min(100%, 25rem);
  justify-self: center;
  overflow: hidden;
  padding: 0.55rem;
  border: 1px solid rgba(25, 24, 21, 0.62);
  border-radius: 3.1rem;
  background: #171717;
  box-shadow: var(--shadow);
}
.video-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 886 / 1920;
  border-radius: 2.6rem;
  background: #efe9df;
  object-fit: cover;
}
.copy-stack > * + * { margin-top: 1.35rem; }
.copy-stack p { color: var(--muted); font-size: 1.08rem; }
.check-list { list-style: none; padding: 0; margin: 1.7rem 0 0; }
.check-list li { padding: 0.9rem 0; border-top: 1px solid var(--line); font-weight: 650; }
.check-list li::before { content: "✓"; margin-right: 0.7rem; color: #8e4b2d; }

.privacy-panel,
.purchase-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 7vw, 6rem);
  padding: clamp(2rem, 6vw, 4.5rem);
  border-radius: var(--radius-lg);
}
.privacy-panel { color: white; background: var(--forest); }
.privacy-panel p { color: rgba(255,255,255,0.72); }
.privacy-panel a { color: white; }
.purchase-panel { border: 1px solid var(--line); background: var(--paper); }
.purchase-panel p { color: var(--muted); }

.faq { display: grid; gap: 0.75rem; margin-top: 2.5rem; }
details {
  padding: 1.05rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(255,255,255,0.38);
}
summary { cursor: pointer; font-weight: 750; }
details p { margin: 0.75rem 0 0; color: var(--muted); }

.page-hero { max-width: 50rem; padding-block: clamp(4rem, 8vw, 7rem) 3rem; }
.page-hero h1 { max-width: 12ch; font-size: clamp(3rem, 8vw, 5.7rem); }
.page-hero .lead { max-width: 45rem; }

.legal-layout {
  display: grid;
  grid-template-columns: 13rem minmax(0, 46rem);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: start;
  padding-bottom: 7rem;
}
.toc { position: sticky; top: 6.5rem; display: grid; gap: 0.65rem; }
.toc a { color: var(--muted); font-size: 0.9rem; text-decoration: none; }
.legal-copy section + section { margin-top: 3.5rem; padding-top: 3rem; border-top: 1px solid var(--line); }
.legal-copy section { scroll-margin-top: 7rem; }
.legal-copy h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); }
.legal-copy h3 { margin-top: 1.8rem; }
.legal-copy p,
.legal-copy li { color: #4f493f; }
.legal-copy ul { padding-left: 1.3rem; }
.legal-copy .notice {
  padding: 1.2rem;
  border-left: 4px solid #b46235;
  background: rgba(244, 232, 211, 0.72);
}
.meta-line { margin-top: 1.2rem; color: var(--muted); font-size: 0.9rem; }

.support-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 5rem;
}
.support-card { padding: 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,248,234,0.68); }
.support-card h2 { font-size: 1.45rem; font-weight: 700; letter-spacing: 0; }
.support-card p { color: var(--muted); }
.support-card.full { grid-column: 1 / -1; }

.site-footer { border-top: 1px solid var(--line); padding-block: 2.5rem; }
.footer-grid { display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; }
.footer-links a { color: var(--muted); font-size: 0.9rem; }
.fine-print { max-width: 36rem; margin: 0.5rem 0 0; color: var(--muted); font-size: 0.82rem; }

@media (max-width: 860px) {
  .nav-links a:first-child { display: none; }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-copy { padding-top: 2rem; }
  .phone-stage { width: min(82vw, 23rem); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .section-head,
  .showcase,
  .privacy-panel,
  .purchase-panel { grid-template-columns: 1fr; }
  .showcase .screenshot-frame,
  .showcase .video-frame { order: 2; }
  .legal-layout { grid-template-columns: 1fr; }
  .toc { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .nav-links a:not(:last-child) { display: none; }
  .nav-links { gap: 0.85rem; }
  .nav-links a { font-size: 0.82rem; }
  .actions .button { flex: 1 1 100%; }
  .app-icon { right: 0; }
  .feature-grid,
  .support-grid { grid-template-columns: 1fr; }
  .support-card.full { grid-column: auto; }
  .feature-card { min-height: 0; }
  .feature-number { margin-bottom: 2rem; }
  .footer-grid { flex-direction: column; }
  .toc { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}