:root {
  --bg: #f5f3ef;
  --surface: #ffffff;
  --surface-alt: #ece7df;
  --text: #1f2528;
  --muted: #5d666b;
  --brand: #8d2d1f;
  --brand-strong: #5f1f17;
  --accent: #1f5c5d;
  --border: #d6cfc4;
  --shadow: 0 10px 24px rgba(28, 24, 18, 0.12);
  --radius: 14px;
  --content-max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 0 0, rgba(141, 45, 31, 0.08), transparent 42%),
    radial-gradient(circle at 100% 0, rgba(31, 92, 93, 0.1), transparent 48%),
    var(--bg);
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  line-height: 1.62;
}

a {
  color: var(--brand);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--brand-strong);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

img,
iframe {
  max-width: 100%;
}

.site-header {
  background: linear-gradient(100deg, #221710 0%, #46342c 55%, #1f5c5d 100%);
  color: #fff;
}

.topbar {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 18px 20px 12px;
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  gap: 14px;
  align-items: center;
  min-width: 0;
}

.brand img {
  width: 96px;
  height: auto;
}

.brand-title {
  margin: 0;
  font-family: "Bitter", Georgia, serif;
  font-size: 1.38rem;
  line-height: 1.2;
}

.brand-subtitle {
  margin: 2px 0 0;
  font-size: 0.95rem;
  color: #f0ddd6;
}

.site-nav {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.site-nav ul {
  max-width: var(--content-max);
  list-style: none;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
}

.site-nav a {
  display: block;
  padding: 12px 11px;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.site-nav a:hover {
  background: rgba(255, 255, 255, 0.14);
}

.hero {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 30px 20px 34px;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 24px;
  align-items: end;
}

.hero h2 {
  margin: 0;
  font-family: "Bitter", Georgia, serif;
  font-size: clamp(1.65rem, 4vw, 2.45rem);
  line-height: 1.14;
}

.hero p {
  margin: 14px 0 0;
  color: #ffece6;
  font-size: 1.02rem;
  max-width: 60ch;
}

.hero-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-links a {
  display: inline-block;
  background: #fff;
  color: var(--brand-strong);
  font-weight: 700;
  text-decoration: none;
  border-radius: 999px;
  padding: 10px 15px;
}

.hero-links a.alt {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: #fff;
}

main {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 24px 20px 60px;
}

section {
  margin-top: 28px;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

h2.section-title {
  margin: 0 0 14px;
  font-size: 1.65rem;
  font-family: "Bitter", Georgia, serif;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.highlights-grid,
.outputs-grid,
.paradigms-grid,
.media-grid,
.quick-grid,
.resource-grid {
  display: grid;
  gap: 14px;
}

.highlights-grid,
.outputs-grid,
.paradigms-grid,
.quick-grid,
.resource-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.media-grid {
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 1fr);
}

.card {
  border: 1px solid var(--border);
  border-radius: 11px;
  overflow: hidden;
  background: #fff;
}

.card-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #d8d0c4;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body {
  padding: 14px;
}

.card h3 {
  margin: 0;
  font-family: "Bitter", Georgia, serif;
  font-size: 1.1rem;
}

.card p {
  margin: 8px 0 0;
  color: var(--muted);
}

.muted {
  color: var(--muted);
}

.at-a-glance {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
}

.at-a-glance h3 {
  margin: 0 0 9px;
  font-family: "Bitter", Georgia, serif;
}

.at-a-glance ul {
  margin: 0;
  padding-left: 19px;
}

.two-col {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 1fr);
}

.list-clean {
  margin: 0;
  padding-left: 19px;
}

.list-clean li {
  margin: 0 0 8px;
}

.media-years details {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  margin-bottom: 8px;
  padding: 8px 10px;
}

.media-years summary {
  cursor: pointer;
  font-weight: 700;
}

.media-side img {
  border-radius: 10px;
  border: 1px solid var(--border);
}

.video-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  overflow: hidden;
  margin-top: 10px;
}

.video-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

details.bio {
  margin-bottom: 10px;
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 10px 12px;
  background: #fff;
}

details.bio summary {
  cursor: pointer;
  font-family: "Bitter", Georgia, serif;
  font-size: 1.05rem;
}

footer {
  margin-top: 36px;
  border-top: 2px solid var(--border);
  padding-top: 18px;
  color: var(--muted);
}

.small {
  font-size: 0.92rem;
}

.badge {
  display: inline-block;
  background: #e9f1f1;
  color: #1a4f4f;
  border: 1px solid #cde0e0;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.74rem;
  margin-right: 5px;
}

@media (max-width: 900px) {
  .hero,
  .media-grid,
  .two-col {
    grid-template-columns: 1fr;
  }

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

  .brand img {
    width: 80px;
  }
}

@media (max-width: 560px) {
  .site-nav ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .site-nav a {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .panel {
    padding: 15px;
  }
}