:root {
  --bg: #faf7f2;
  --bg-elevated: #ffffff;
  --ink: #241c15;
  --ink-soft: #6b5f4f;
  --border: #e7ddcd;
  --accent: #a4402a;
  --accent-ink: #ffffff;
  --accent-soft: #f3e2da;
  --stage-header-bg: #2f2418;
  --stage-header-ink: #f6ece0;
  --now-bg: #1f7a4d;
  --now-ink: #ffffff;
  --shadow: 0 2px 10px rgba(36, 28, 21, 0.06);
  --shadow-lg: 0 12px 30px rgba(36, 28, 21, 0.14);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171310;
    --bg-elevated: #221c17;
    --ink: #f2ebe1;
    --ink-soft: #b7a996;
    --border: #3a3025;
    --accent: #e2764f;
    --accent-ink: #201510;
    --accent-soft: #3a2a20;
    --stage-header-bg: #e2764f;
    --stage-header-ink: #201510;
    --now-bg: #3fb37f;
    --now-ink: #0d1f16;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.5);
    color-scheme: dark;
  }
}

:root[data-theme="light"] {
  --bg: #faf7f2;
  --bg-elevated: #ffffff;
  --ink: #241c15;
  --ink-soft: #6b5f4f;
  --border: #e7ddcd;
  --accent: #a4402a;
  --accent-ink: #ffffff;
  --accent-soft: #f3e2da;
  --stage-header-bg: #2f2418;
  --stage-header-ink: #f6ece0;
  --now-bg: #1f7a4d;
  --now-ink: #ffffff;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #171310;
  --bg-elevated: #221c17;
  --ink: #f2ebe1;
  --ink-soft: #b7a996;
  --border: #3a3025;
  --accent: #e2764f;
  --accent-ink: #201510;
  --accent-soft: #3a2a20;
  --stage-header-bg: #e2764f;
  --stage-header-ink: #201510;
  --now-bg: #3fb37f;
  --now-ink: #0d1f16;
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  padding-bottom: 5rem;
}

.site-header {
  padding: 2.2rem 1.25rem 1.4rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.header-inner h1 {
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  letter-spacing: -0.01em;
}

.subtitle {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.day-tabs {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}

.day-tab {
  flex: 1 1 0;
  min-width: 6rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--ink);
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.day-tab .tab-date {
  display: block;
  font-weight: 400;
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-top: 0.1rem;
}

.day-tab[aria-selected="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.day-tab[aria-selected="true"] .tab-date {
  color: var(--accent-ink);
  opacity: 0.85;
}

.day-tab.is-today::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--now-bg);
  margin-left: 0.4rem;
  vertical-align: middle;
}

.search-bar {
  padding: 0.9rem 1rem 0.2rem;
  max-width: 40rem;
  margin: 0 auto;
}

#search-input {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.7rem;
  background: var(--bg-elevated);
  color: var(--ink);
  font-size: 1rem;
}
#search-input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

main {
  padding: 1rem;
  max-width: 90rem;
  margin: 0 auto;
}

/* ---- Timeline layout (Friday) ---- */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 40rem;
  margin: 0 auto;
}

.timeline-stage h2 {
  font-size: 1.05rem;
  margin: 0 0 0.15rem;
}
.timeline-stage .stage-address {
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin: 0 0 0.6rem;
}

.timeline-events {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.event-card {
  display: flex;
  gap: 0.9rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.7rem 0.9rem;
  box-shadow: var(--shadow);
}

.event-time {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--accent);
  min-width: 3rem;
}

.event-title {
  white-space: pre-line;
  line-height: 1.4;
}

.event-body {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex: 1;
  min-width: 0;
}

.event-stage-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.event-card.is-now {
  border-color: var(--now-bg);
  box-shadow: 0 0 0 2px var(--now-bg);
}

.event-card.is-hidden {
  display: none;
}

/* ---- Grid layout (Saturday / Sunday) ---- */
.stage-grid {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 0.5rem;
}

.stage-column {
  scroll-snap-align: start;
  flex: 0 0 min(20rem, 85vw);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.stage-column-header {
  background: var(--stage-header-bg);
  color: var(--stage-header-ink);
  padding: 0.85rem 1rem;
}
.stage-column-header h2 {
  margin: 0;
  font-size: 1rem;
}
.stage-column-header .stage-address {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  opacity: 0.8;
}

.stage-events {
  display: flex;
  flex-direction: column;
  padding: 0.6rem;
  gap: 0.5rem;
}

.stage-events .event-card {
  box-shadow: none;
}

.day-panel {
  display: none;
}
.day-panel.is-active {
  display: block;
}

.empty-state {
  text-align: center;
  color: var(--ink-soft);
  padding: 3rem 1rem;
}

/* ---- Search results (all days) ---- */
.search-results {
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.search-day-heading {
  font-size: 0.85rem;
  font-weight: 700;
  margin: 0 0 0.6rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.search-day-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* ---- Koidupuna panel ---- */
.koidupuna {
  max-width: 40rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.kp-section h2 {
  font-size: 1.1rem;
  margin: 0 0 0.6rem;
}

.kp-lodging-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.75rem;
}

.kp-lodging-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.9rem 1rem;
  box-shadow: var(--shadow);
}

.kp-lodging-card h3 {
  margin: 0 0 0.15rem;
  font-size: 1rem;
}

.kp-lodging-host {
  margin: 0 0 0.5rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
}

.kp-lodging-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.kp-day-block {
  margin-top: 0.75rem;
}

.kp-day-block h3 {
  font-size: 0.95rem;
  margin: 0 0 0.5rem;
}

/* ---- Password gate ---- */
.auth-gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 1.5rem;
}

.auth-gate[hidden] {
  display: none;
}

.auth-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  max-width: 22rem;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.auth-card h1 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

.auth-hint {
  color: var(--ink-soft);
  margin: 0 0 1.2rem;
  font-size: 0.9rem;
}

.auth-card input {
  width: 100%;
  padding: 0.7rem 1rem;
  margin-bottom: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 0.6rem;
  background: var(--bg);
  color: var(--ink);
  font-size: 1rem;
}
.auth-card input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.auth-card button {
  width: 100%;
  padding: 0.7rem 1rem;
  border: none;
  border-radius: 0.6rem;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
}

.auth-error {
  color: var(--accent);
  margin: 0.9rem 0 0;
  font-size: 0.85rem;
}

#app[hidden] {
  display: none;
}

.now-pill[hidden] {
  display: none;
}

.now-pill {
  position: fixed;
  bottom: 1.1rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--now-bg);
  color: var(--now-ink);
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  max-width: 90vw;
  cursor: pointer;
  z-index: 30;
}
#now-pill-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.now-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--now-ink);
  flex: 0 0 auto;
  animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

@media (min-width: 700px) {
  .stage-column { flex: 0 0 18rem; }
}