:root {
  --bg: #f5efe4;
  --bg-warm: #fff9ef;
  --panel: rgba(255, 252, 246, 0.92);
  --text: #21313c;
  --muted: #667782;
  --accent: #145f67;
  --accent-soft: #dff1ec;
  --accent-strong: #b96d2d;
  --line: rgba(33, 49, 60, 0.12);
  --shadow: 0 18px 50px rgba(87, 64, 37, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  background:
    radial-gradient(circle at top left, rgba(185, 109, 45, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(20, 95, 103, 0.18), transparent 32%),
    linear-gradient(180deg, var(--bg-warm) 0%, var(--bg) 100%);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: 920px;
  margin: 32px auto;
  padding: 56px 40px 80px;
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero {
  padding: 40px 0 16px;
  margin-bottom: 4px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-size: 0.82rem;
  margin: 0 0 8px;
}

h1 {
  font-size: clamp(2rem, 4.8vw, 3.25rem);
  line-height: 1.02;
  margin: 0 0 16px;
  font-weight: 600;
}

.hero-title {
  color: #173540;
  text-wrap: balance;
}

.subtitle {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 42rem;
}

.meta {
  color: var(--muted);
  margin-top: 14px;
}

section {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.construction-notice {
  position: relative;
  padding: 22px 24px;
  margin: 10px 0 28px;
  overflow: hidden;
  border: 1px solid rgba(20, 95, 103, 0.18);
  border-radius: 20px;
  background:
    linear-gradient(115deg, rgba(255, 249, 239, 0.96), rgba(223, 241, 236, 0.86) 52%, rgba(255, 232, 204, 0.78)),
    radial-gradient(circle at 100% 0%, rgba(67, 170, 191, 0.2), transparent 36%);
  box-shadow: 0 14px 36px rgba(87, 64, 37, 0.1);
}

.construction-notice::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20, 95, 103, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 95, 103, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(90deg, transparent, #000 26%, #000 80%, transparent);
  pointer-events: none;
}

.construction-copy {
  position: relative;
  z-index: 1;
  max-width: 42rem;
}

.construction-copy p {
  margin: 0;
  color: #3d4f58;
}

.construction-kicker {
  display: inline-block;
  margin-bottom: 6px !important;
  color: var(--accent) !important;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.workshop-image-section {
  padding: 0 0 2px;
  border-bottom: 0;
}

h2 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--accent);
}

a {
  color: var(--accent);
  text-decoration-color: rgba(20, 95, 103, 0.35);
  text-underline-offset: 0.16em;
}

a:hover {
  text-decoration: underline;
}

.organizer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 12px;
}

.organizer-card {
  width: min(100%, 120px);
  margin: 0 auto;
}

.organizer-card p {
  margin: 12px 0 0;
  text-align: center;
  white-space: nowrap;
}

.organizer-photo {
  aspect-ratio: 1 / 1;
  width: 100%;
  border-radius: 20px;
  border: 1.5px dashed rgba(20, 95, 103, 0.35);
  background:
    linear-gradient(135deg, rgba(223, 241, 236, 0.75), rgba(255, 249, 239, 0.92)),
    repeating-linear-gradient(
      45deg,
      rgba(20, 95, 103, 0.04) 0,
      rgba(20, 95, 103, 0.04) 14px,
      transparent 14px,
      transparent 28px
    );
}

.workshop-image-placeholder {
  width: 100%;
  min-height: 280px;
  margin-top: 0;
  border-radius: 24px;
  border: 1.5px dashed rgba(20, 95, 103, 0.35);
  background:
    linear-gradient(135deg, rgba(223, 241, 236, 0.6), rgba(255, 249, 239, 0.92)),
    repeating-linear-gradient(
      45deg,
      rgba(20, 95, 103, 0.04) 0,
      rgba(20, 95, 103, 0.04) 14px,
      transparent 14px,
      transparent 28px
    );
}

@media (min-width: 720px) {
  .hero-title {
    white-space: nowrap;
  }
}

@media (max-width: 720px) {
  .container {
    margin: 0;
    padding: 40px 22px 64px;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
  }

  .organizer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .construction-notice {
    padding: 20px;
  }
}

@media (max-width: 520px) {
  .organizer-grid {
    grid-template-columns: 1fr;
  }
}