:root {
  --ink: #1b211d;
  --muted: #657168;
  --paper: #f6f3ec;
  --panel: #fffdf7;
  --line: #d8d0c3;
  --accent: #2f6f5e;
  --accent-dark: #214f44;
  --warning: #9b251e;
  --warning-bg: #fff0ed;
  --shadow: 0 24px 80px rgb(46 42 34 / 12%);
}

* {
  box-sizing: border-box;
}

html {
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", sans-serif;
  line-height: 1.5;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(90deg, rgb(27 33 29 / 5%) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(180deg, #fbf8f0 0%, var(--paper) 46%, #eee8dc 100%);
}

a {
  color: var(--accent-dark);
  text-underline-offset: 0.18em;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgb(47 111 94 / 38%);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 10;
  padding: 0.65rem 0.9rem;
  color: var(--panel);
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header,
main,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 28px 0 18px;
}

.brand-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--panel);
  background: var(--ink);
  font-family: Georgia, Times, serif;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.eyebrow,
.section-kicker,
.panel-label {
  margin: 0;
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-name {
  margin: 0.12rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.72fr);
  gap: 44px;
  align-items: end;
  min-height: clamp(540px, 72vh, 720px);
  padding: 60px 0 70px;
}

.hero-copy {
  max-width: 760px;
}

h1,
h2 {
  margin: 0;
  font-family: Georgia, Times, serif;
  font-weight: 500;
  line-height: 1.02;
}

h1 {
  margin-top: 0.75rem;
  font-size: clamp(3.3rem, 9vw, 7.6rem);
  max-width: 9ch;
}

h2 {
  margin-top: 0.55rem;
  font-size: clamp(1.65rem, 3vw, 2.45rem);
}

.lede {
  max-width: 680px;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

.verification-panel,
.content-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgb(255 253 247 / 88%);
  box-shadow: var(--shadow);
}

.verification-panel {
  padding: 26px;
}

dl {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
}

dl > div {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

dd {
  margin: 0.35rem 0 0;
  font-size: 1.04rem;
  font-weight: 600;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  padding: 0 0 72px;
}

.content-grid article {
  padding: 28px;
}

.content-grid p:last-child {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0 34px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 780px) {
  .site-header,
  main,
  .site-footer {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    padding-top: 20px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 28px;
    min-height: auto;
    padding: 42px 0 44px;
  }

  h1 {
    max-width: 10ch;
    font-size: clamp(3rem, 16vw, 5rem);
  }

  .verification-panel {
    padding: 20px;
  }

  .content-grid {
    grid-template-columns: 1fr;
    padding-bottom: 44px;
  }

  .content-grid article {
    padding: 22px;
  }

  .site-footer {
    flex-direction: column;
    padding-bottom: 28px;
  }
}

@media (max-width: 420px) {
  .brand-name {
    font-size: 0.88rem;
  }

  h1 {
    font-size: clamp(2.55rem, 15vw, 3.2rem);
  }

  .lede {
    font-size: 1.08rem;
  }
}