/* National Series page */

.series-main {
  max-width: 1100px;
}

.series-hero {
  max-width: 40rem;
  margin-bottom: 1.75rem;
}

.series-hero h1 {
  margin: 0 0 0.65rem;
  font-family: Kanit, sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
}

.series-hero p {
  margin: 0;
  color: var(--results-muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

.series-global-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.series-stat {
  padding: 0.95rem 1rem;
  border: 1px solid var(--results-border);
  border-radius: 0.7rem;
  background: var(--results-surface);
}

.series-stat--accent {
  border-color: rgba(56, 152, 236, 0.35);
  background: rgba(56, 152, 236, 0.1);
}

.series-stat__value {
  display: block;
  font-family: Kanit, sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--results-text);
  line-height: 1.15;
}

.series-stat__label {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.72rem;
  color: var(--results-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.series-archive-callout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(61, 214, 140, 0.35);
  border-radius: 0.7rem;
  background: rgba(61, 214, 140, 0.08);
  color: var(--results-muted);
  font-size: 0.9rem;
}

.series-archive-callout a.series-stop__btn {
  text-decoration: none;
}

.series-years {
  display: grid;
  gap: 2.25rem;
}

.series-year__header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  margin-bottom: 0.85rem;
}

.series-year__title {
  margin: 0;
  font-family: Kanit, sans-serif;
  font-size: 1.55rem;
  font-weight: 800;
}

.series-year__meta {
  margin: 0;
  color: var(--results-muted);
  font-size: 0.88rem;
}

.series-stops {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 0.85rem;
}

.series-stop {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem;
  border: 1px solid var(--results-border);
  border-radius: 0.75rem;
  background: var(--results-surface);
  min-height: 100%;
}

.series-stop--completed {
  opacity: 0.92;
}

.series-stop--upcoming,
.series-stop--live {
  border-color: rgba(56, 152, 236, 0.4);
}

.series-stop--tbd {
  border-style: dashed;
  background: transparent;
}

.series-stop__header {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: center;
}

.series-stop__slot {
  margin: 0;
  font-family: Kanit, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--results-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.series-stop__status {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--results-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.series-stop__title {
  margin: 0;
  font-family: Kanit, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.series-stop__meta,
.series-stop__live,
.series-stop__note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--results-muted);
  line-height: 1.4;
}

.series-stop__note--live {
  color: var(--results-leader);
}

.series-stop__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 0.55rem;
}

.series-stop__btn {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--results-border);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--results-text);
  background: var(--results-surface-2);
  text-decoration: none;
}

.series-stop__btn:hover {
  border-color: var(--results-accent);
  color: #fff;
}

.series-stop__btn--race {
  border-color: rgba(61, 214, 140, 0.45);
  color: var(--results-leader);
  background: rgba(61, 214, 140, 0.1);
}

.series-stop__btn--race:hover {
  border-color: var(--results-leader);
  color: #fff;
  background: rgba(61, 214, 140, 0.22);
}

.series-stop__btn--ghost {
  background: transparent;
  color: var(--results-muted);
}