:root {
  --bg: #f3efe7;
  --panel: rgba(255, 255, 255, 0.82);
  --text: #172126;
  --muted: #536068;
  --line: rgba(23, 33, 38, 0.12);
  --accent: #0f5f63;
  --accent-strong: #124449;
  --shadow: 0 24px 60px rgba(29, 42, 47, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 95, 99, 0.15), transparent 28%),
    radial-gradient(circle at bottom right, rgba(196, 166, 114, 0.18), transparent 24%),
    linear-gradient(180deg, #f8f5ef 0%, var(--bg) 100%);
  font:
    16px/1.6 "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino,
    Georgia, serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 40px;
}

.topbar,
.card,
.split-section,
.contact-section,
.footer {
  backdrop-filter: blur(12px);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-radius: 22px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.brand-mark {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.brand-text {
  font-size: 1.15rem;
  font-weight: 600;
}

.nav {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero {
  padding: 92px 6px 72px;
}

.eyebrow,
.section-label {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.72rem;
}

.hero h1,
.split-section h2,
.contact-section h2 {
  margin: 14px 0 0;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(3rem, 7vw, 5.7rem);
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 154px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.92rem;
}

.button.primary {
  color: #f6f7f5;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  border-color: transparent;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.6);
}

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

.card {
  min-height: 220px;
  padding: 26px 24px;
  border-radius: 24px;
}

.card h2 {
  margin: 0 0 14px;
  font-size: 1.35rem;
}

.card p,
.notes p,
.contact-section p {
  margin: 0;
  color: var(--muted);
}

.split-section,
.contact-section {
  margin-top: 18px;
  padding: 30px 28px;
  border-radius: 28px;
}

.split-section {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 28px;
}

.notes {
  display: grid;
  gap: 16px;
}

.contact-section h2 {
  font-size: clamp(2rem, 4.2vw, 3.3rem);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 16px 20px;
  border-radius: 20px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 860px) {
  .topbar,
  .footer,
  .split-section,
  .grid-section {
    display: block;
  }

  .nav {
    margin-top: 12px;
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .grid-section .card + .card,
  .notes p + p,
  .contact-section,
  .footer {
    margin-top: 18px;
  }

  .hero {
    padding: 72px 2px 56px;
  }

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

  .footer {
    gap: 8px;
  }
}