:root {
  --bg: #f1ece2;
  --paper: #fbf8f1;
  --ink: #1f2a2e;
  --muted: #5d6968;
  --accent: #9c4f2c;
  --accent-soft: #d8b07d;
  --line: rgba(31, 42, 46, 0.12);
  --shadow: 0 18px 48px rgba(70, 52, 32, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Palatino Linotype", "Book Antiqua", Georgia, serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(156, 79, 44, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(216, 176, 125, 0.22), transparent 26%),
    linear-gradient(180deg, #f7f2e8 0%, var(--bg) 100%);
}

.page {
  max-width: 1500px;
  margin: 0 auto;
  padding: 1.25rem 1.1rem 2rem;
}

.banner {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1rem 1.1rem;
  margin-bottom: 0.9rem;
  border-radius: 18px;
}

.banner-kicker {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1;
}

.banner-copy {
  margin: 0.7rem 0 0;
  max-width: 78ch;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

.banner-link-row {
  margin: 0.75rem 0 0;
}

.banner-link-row a {
  display: inline-block;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: rgba(156, 79, 44, 0.12);
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.banner-copy a {
  color: var(--accent);
}

.card {
  background: color-mix(in srgb, var(--paper) 86%, white 14%);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.banner-side {
  align-self: stretch;
  padding: 0.8rem 0.9rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(31, 42, 46, 0.08);
}

.note-label {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.note-value {
  margin-top: 0.45rem;
  font-size: 1.1rem;
}

.controls {
  padding: 0.85rem;
  margin-bottom: 0.9rem;
}

.control-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  align-items: end;
  margin-bottom: 0.7rem;
}

.control-row:last-child {
  margin-bottom: 0;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
}

label span {
  color: var(--muted);
}

label.wide {
  grid-column: span 2;
}

select,
button,
input[type="range"] {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fffdf8;
  color: var(--ink);
  font: inherit;
}

select,
button {
  min-height: 2.45rem;
  padding: 0.52rem 0.8rem;
}

button {
  background: linear-gradient(135deg, #c36a3d 0%, #9c4f2c 100%);
  color: white;
  cursor: pointer;
}

.button-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.toggle {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-top: 1.7rem;
}

.toggle input {
  width: auto;
}

.hidden {
  display: none;
}

.status-pill {
  align-self: center;
  justify-self: start;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: rgba(156, 79, 44, 0.1);
  color: var(--accent);
  font-size: 0.92rem;
}

.viewer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.viewer-grid-three {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.panel {
  overflow: hidden;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 0.85rem 0;
}

.panel-header h2 {
  margin: 0;
  font-size: 1rem;
}

.panel-header-stack {
  display: grid;
  gap: 0.35rem;
  flex: 1;
}

.panel-select {
  max-width: 100%;
}

.panel-header a,
.resource-links a,
.archive-links a {
  color: var(--accent);
  text-decoration: none;
}

.panel-body {
  padding: 0.65rem 0.85rem 0.85rem;
  min-height: 240px;
}

.panel-body a {
  display: block;
}

.panel-body img {
  width: 75%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 18px;
  background: #f0ebe1;
}

.viewer-grid-three .panel-body img {
  width: 100%;
  max-width: 100%;
  max-height: 340px;
  object-fit: contain;
  aspect-ratio: 16 / 9;
}

.viewer-grid-three .panel-body {
  min-height: 360px;
}

.subtle-note {
  color: var(--muted);
  font-size: 0.88rem;
}

.placeholder {
  display: grid;
  place-items: center;
  min-height: 240px;
  padding: 1rem;
  text-align: center;
  border: 1px dashed rgba(31, 42, 46, 0.2);
  border-radius: 18px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.55);
}

.resources {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1rem;
  margin-top: 0.9rem;
}

.resource-card {
  padding: 0.9rem;
}

.resource-card h2 {
  margin-top: 0;
}

.resource-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.65rem;
}

.resource-link {
  padding: 0.8rem 0.9rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
}

.archive-links {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.archive-group {
  padding: 0.85rem 0.95rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid var(--line);
}

.archive-group strong {
  display: block;
  margin-bottom: 0.4rem;
}

.archive-year-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

@media (max-width: 980px) {
  .banner,
  .viewer-grid,
  .viewer-grid-three,
  .resources,
  .control-row {
    grid-template-columns: 1fr;
  }

  label.wide {
    grid-column: auto;
  }

  .toggle {
    padding-top: 0;
  }
}