:root {
  --bg: #f6f4ef;
  --card: #ffffff;
  --ink: #1a1917;
  --muted: #6b6560;
  --line: #e4dfd6;
  --accent: #1f6b4a;
  --accent-soft: #e8f3ed;
  --danger: #9b2c2c;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(26, 25, 23, 0.06);
  font-family: "Segoe UI", "PingFang TC", "Noto Sans TC", "Microsoft JhengHei",
    system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at top left, #fffdf8, var(--bg) 55%);
  color: var(--ink);
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.wrap {
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

header.site {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

header.site h1 {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: 0.04em;
}

header.site .sub {
  color: var(--muted);
  margin-top: 0.35rem;
  font-size: 0.95rem;
}

.badge {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.25rem;
}

.card + .card {
  margin-top: 1rem;
}

.event-list {
  display: grid;
  gap: 0.85rem;
}

.event-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.15rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.event-item:hover {
  border-color: #c9c0b2;
  transform: translateY(-1px);
  text-decoration: none;
}

.event-item .title {
  font-weight: 650;
  color: var(--ink);
  font-size: 1.05rem;
}

.event-item .meta {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

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

.error {
  color: var(--danger);
  background: #fdf2f2;
  border: 1px solid #f0d0d0;
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}

.group-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.group-head h2 {
  margin: 0;
  font-size: 1.15rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip {
  background: #f1eee8;
  color: var(--muted);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  font-size: 0.78rem;
}

table.standings {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

table.standings th,
table.standings td {
  text-align: left;
  padding: 0.55rem 0.4rem;
  border-bottom: 1px solid var(--line);
}

table.standings th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

table.standings td.num,
table.standings th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.nav-back {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer.site {
  margin-top: 2.5rem;
  color: var(--muted);
  font-size: 0.8rem;
  text-align: center;
}

.empty {
  padding: 2rem 1rem;
  text-align: center;
  color: var(--muted);
}