:root {
  color-scheme: light;
  --ink: #182023;
  --muted: #5d696d;
  --paper: #f6f3eb;
  --surface: rgba(255, 255, 255, 0.78);
  --line: rgba(24, 32, 35, 0.14);
  --accent: #bc4f36;
  --accent-dark: #813522;
  --deep: #163c3b;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  color: var(--ink);
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 82% 12%, rgba(188, 79, 54, 0.15), transparent 28rem),
    radial-gradient(circle at 12% 82%, rgba(22, 60, 59, 0.13), transparent 30rem),
    var(--paper);
}

a {
  color: inherit;
}

.shell {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  border-bottom: 1px solid var(--line);
}

.brand {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-nav a,
.footer-links a {
  text-decoration: none;
}

.site-nav a:hover,
.footer-links a:hover {
  color: var(--accent-dark);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.65fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: end;
  min-height: 62vh;
  padding: clamp(68px, 12vw, 150px) 0 70px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.2rem, 9vw, 7.6rem);
  font-weight: 500;
  line-height: 0.92;
}

.hero-copy {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: clamp(1rem, 2.1vw, 1.22rem);
  line-height: 1.7;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 0 0 86px;
}

.card {
  min-height: 180px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 20px 60px rgba(24, 32, 35, 0.05);
}

.card span {
  color: var(--accent);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.05rem;
}

.card h2 {
  margin: 30px 0 10px;
  font-size: 1.45rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.document {
  width: min(760px, 100%);
  padding: clamp(54px, 10vw, 110px) 0 90px;
}

.document h1 {
  font-size: clamp(2.7rem, 7vw, 5.4rem);
  line-height: 1;
}

.updated {
  margin: 18px 0 48px;
  color: var(--muted);
  font-size: 0.92rem;
}

.document h2 {
  margin: 42px 0 12px;
  font-size: 1.55rem;
}

.document p,
.document li {
  color: #394548;
  line-height: 1.75;
}

.document ul {
  padding-left: 22px;
}

.contact-box {
  margin-top: 34px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}

.contact-box a {
  color: var(--accent-dark);
  font-weight: 700;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0 38px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 16px 0;
  }

  .site-nav {
    gap: 14px;
    font-size: 0.82rem;
  }

  .hero {
    grid-template-columns: 1fr;
    align-items: start;
    min-height: auto;
    padding: 72px 0 54px;
  }

  .principles {
    grid-template-columns: 1fr;
    padding-bottom: 58px;
  }

  .site-footer {
    flex-direction: column;
  }
}