:root {
  --bg: #f4f1ec;
  --panel: #ffffff;
  --ink: #15151a;
  --muted: #5c5b66;
  --purple: #4b3f72;
  --deep-purple: #242033;
  --gold: #d7b46a;
  --border: rgba(21, 21, 26, 0.1);
  --shadow: 0 20px 60px rgba(32, 28, 44, 0.14);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Avenir, Helvetica, Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(215, 180, 106, 0.22), transparent 32rem),
    linear-gradient(180deg, #fbfaf7 0%, var(--bg) 45%, #eee9df 100%);
  color: var(--ink);
  line-height: 1.65;
}

a {
  color: inherit;
}

.hero {
  min-height: 430px;
  background:
    linear-gradient(135deg, rgba(36, 32, 51, 0.96), rgba(75, 63, 114, 0.92)),
    radial-gradient(circle at 20% 20%, rgba(215, 180, 106, 0.5), transparent 28rem);
  color: white;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.nav {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-title {
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.nav-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  opacity: 0.9;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.12);
}

.hero-content {
  width: min(980px, 100%);
  margin: auto;
  text-align: center;
  padding: 70px 0 90px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.7rem, 7vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero-subtitle {
  max-width: 780px;
  margin: 26px auto 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

main {
  width: min(1220px, calc(100% - 36px));
  margin: -70px auto 70px;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 24px;
}

.info-card,
.section-panel,
.assignment {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.info-card {
  padding: 34px;
}

.info-card h2,
.section-heading h2,
.assignment h2 {
  margin: 0 0 14px;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  letter-spacing: -0.03em;
}

.info-card p,
.section-heading p,
.assignment p,
.card p,
.reflection-list {
  color: var(--muted);
}

.section-panel {
  padding: 34px;
  margin-bottom: 28px;
}

.section-heading {
  max-width: 880px;
  margin-bottom: 28px;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 28px;
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 12px 34px rgba(32, 28, 44, 0.1);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 46px rgba(32, 28, 44, 0.16);
}

.card img {
  width: 100%;
  height: 430px;
  object-fit: contain;
  background: #f1f0ed;
  display: block;
  padding: 10px;
}

.wide-card {
  grid-column: span 1;
}

.card-content {
  padding: 24px;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0;
}

.video-section {
  overflow: hidden;
}

.video-wrapper {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: 24px auto 0;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 24px;
  box-shadow: 0 18px 48px rgba(32, 28, 44, 0.18);
  background: #111;
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.assignment {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
  padding: 38px;
  margin-bottom: 28px;
  background:
    linear-gradient(135deg, rgba(36, 32, 51, 0.96), rgba(75, 63, 114, 0.92));
  color: white;
}

.assignment p {
  color: rgba(255, 255, 255, 0.86);
}

.prompt-box {
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 22px;
  padding: 26px;
}

.prompt-box h3 {
  margin-top: 0;
}

.example-question {
  font-size: 1.3rem;
  font-weight: 900;
  color: white !important;
}

.reflection-list {
  margin: 0;
  padding-left: 24px;
  font-size: 1.05rem;
}

.reflection-list li {
  margin-bottom: 10px;
}

footer {
  text-align: center;
  padding: 34px 20px 50px;
  color: var(--muted);
}

@media (min-width: 900px) {
  .wide-card {
    grid-column: span 2;
  }
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    gap: 16px;
    flex-direction: column;
  }

  .overview-grid,
  .assignment {
    grid-template-columns: 1fr;
  }

  main {
    width: min(100% - 24px, 1220px);
    margin-top: -50px;
  }

  .section-panel,
  .info-card,
  .assignment {
    padding: 24px;
  }

  .gallery {
    grid-template-columns: 1fr;
  }

  .card img {
    height: 320px;
  }
}