:root {
  color-scheme: light;
  --bg: #f5f1e8;
  --paper: #fffdf8;
  --text: #1f1c17;
  --muted: #6c6356;
  --line: #d7cfc0;
  --accent: #005c53;
  --accent-soft: #d8eee8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, #efe0c2 0, transparent 28%),
    linear-gradient(180deg, #f9f4eb 0%, var(--bg) 100%);
}

.layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 20px 48px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 20px;
}

.hero,
.panel {
  background: rgba(255, 253, 248, 0.9);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  backdrop-filter: blur(10px);
}

.hero {
  grid-column: 1 / -1;
}

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  color: var(--accent);
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.subtitle {
  max-width: 720px;
  color: var(--muted);
  font-size: 17px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

button,
a.button-like {
  border: 0;
  background: var(--accent);
  color: white;
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 600;
  text-decoration: none;
}

a {
  color: var(--accent);
}

.meeting-list {
  display: grid;
  gap: 12px;
}

.meeting-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
  cursor: pointer;
}

.meeting-card:hover,
.meeting-card.active {
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(0, 92, 83, 0.08);
}

.meeting-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted);
}

.status-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 12px;
}

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

.detail-grid {
  display: grid;
  gap: 18px;
}

.summary-block,
.segments-block {
  padding: 16px;
  border-radius: 16px;
  background: white;
  border: 1px solid var(--line);
}

.segments-list {
  max-height: 420px;
  overflow: auto;
  display: grid;
  gap: 10px;
}

.segment-item {
  border-bottom: 1px solid #eee6d9;
  padding-bottom: 10px;
}

.segment-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.segment-speaker {
  font-weight: 700;
}

.segment-seq {
  color: var(--muted);
  font-size: 12px;
}

ul {
  padding-left: 18px;
}

@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
  }
}