:root {
  color-scheme: light;
  --bg: #f5f2ea;
  --paper: #fffdf7;
  --ink: #171717;
  --muted: #64615a;
  --line: #ded7ca;
  --brand: #13b5a5;
  --brand-dark: #0c726b;
  --accent: #ffb020;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.72;
}

a {
  color: var(--brand-dark);
  text-underline-offset: 3px;
}

.site-header,
.site-footer {
  width: min(1040px, calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 28px 0 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: var(--brand);
  color: #ffffff;
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  font-weight: 900;
}

.nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-end;
  font-size: 14px;
}

.hero,
.content {
  width: min(1040px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 28px;
  align-items: stretch;
  padding: 42px 0 30px;
}

.hero-copy {
  padding: 34px;
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--brand-dark);
  font-size: 14px;
  font-weight: 800;
}

h1,
h2,
h3 {
  line-height: 1.22;
  letter-spacing: 0;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(34px, 6vw, 58px);
}

h2 {
  margin: 34px 0 12px;
  font-size: 26px;
}

h3 {
  margin: 24px 0 8px;
  font-size: 19px;
}

p,
li {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  background: var(--brand);
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
}

.button.secondary {
  background: var(--paper);
  color: var(--ink);
}

.phone-panel {
  padding: 24px;
  background: #1b1b1b;
  border: 2px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
  color: #ffffff;
}

.screen {
  display: grid;
  gap: 12px;
}

.screen-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 58px;
  padding: 12px;
  background: #242424;
  border: 1px solid #414141;
}

.screen-row strong {
  color: #ffffff;
}

.status {
  color: var(--accent);
  font-weight: 800;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 22px 0;
}

.card,
.doc {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 22px;
}

.doc {
  width: min(860px, calc(100% - 36px));
  margin: 24px auto 44px;
}

.doc h1 {
  font-size: 38px;
}

.meta {
  padding: 12px 14px;
  background: #eee8dc;
  border-left: 4px solid var(--brand);
  color: var(--muted);
}

.site-footer {
  padding: 34px 0 48px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 24px;
  }

  .hero-copy {
    padding: 24px;
  }

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