:root {
  --bg: #f2ede3;
  --panel: rgba(255, 251, 244, 0.88);
  --border: rgba(84, 58, 31, 0.12);
  --text: #20160f;
  --muted: #655446;
  --accent: #9b3d24;
  --accent-dark: #6f2816;
  --shadow: 0 24px 60px rgba(80, 53, 28, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(199, 88, 55, 0.16), transparent 32%),
    radial-gradient(circle at right, rgba(182, 141, 75, 0.14), transparent 28%),
    linear-gradient(180deg, #f8f3ea 0%, var(--bg) 100%);
}

.shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 4rem 0 5rem;
}

.hero {
  padding: 2rem 0 1rem;
}

.eyebrow,
.kicker {
  margin: 0 0 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  color: var(--accent);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
}

h1 {
  font-size: clamp(2.6rem, 7vw, 5rem);
  max-width: 10ch;
}

.lede {
  max-width: 62ch;
  margin: 1.25rem 0 0;
  font-size: 1.08rem;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.project-group + .project-group {
  margin-top: 1.75rem;
}

.project-group-collapsed {
  padding-top: 1rem;
}

.card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.card p:last-of-type {
  color: var(--muted);
}

.button {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.8rem 1.2rem;
  border: 0;
  border-radius: 999px;
  color: #fffaf2;
  font: inherit;
  text-decoration: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
}

.button:hover,
.button:focus-visible {
  filter: brightness(1.04);
}

.divider-toggle {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: min(100%, 720px);
  margin: 2rem auto 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}

.divider-toggle::before,
.divider-toggle::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(84, 58, 31, 0.18);
}

.divider-toggle span {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.divider-toggle:hover,
.divider-toggle:focus-visible {
  color: var(--accent-dark);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 1.25rem, 1120px);
    padding-top: 2.5rem;
  }

  .card {
    border-radius: 20px;
  }
}