@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@500;600;700&display=swap');

/*
  Aptos is a Microsoft/Office font and isn't distributed for web embedding,
  so body copy falls back to the closest widely-available system stack
  (Segoe UI on Windows is Aptos's sibling; Inter is the web-safe backstop).
  Swap in a licensed web font file for Aptos here if/when NMR has one.
*/
:root {
  /* Palette matched to nmrevents.com's Divi theme tokens */
  --navy: #081f42;        /* NMR Navy — header/footer bands, same as nmrevents.com's primary color */
  --bg: #10101e;          /* near-black page background, same as nmrevents.com's body bg */
  --navy-panel: #17171f;  /* card/panel surface, lifted slightly off --bg */
  --navy-panel-raised: #1d1d28;
  --border: rgba(255, 255, 255, 0.1);   /* same translucent divider nmrevents.com uses */
  --border-bright: rgba(255, 255, 255, 0.22);
  --teal: #47b2cc;        /* Robins Egg Blue — accent, CTAs (exact nmrevents.com primary accent) */
  --teal-dim: #2c7690;
  --cyan: #9fe1f1;        /* secondary accent, same as nmrevents.com's secondary color */
  --text: #ffffff;
  --text-dim: #b7c2d6;
  --text-faint: #6f7a94;
  --danger: #e2574c;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', Inter, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: 'Instrument Sans', 'Segoe UI', sans-serif;
  font-weight: 700;
  margin: 0;
}

a { color: var(--teal); }
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--teal); color: #081f42; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--teal); color: #081f42;
  padding: 8px 14px; z-index: 999; font-weight: 600;
}
.skip-link:focus { left: 12px; top: 12px; }

:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }

/* ---------- Top bar (solid brand navy — gradient is not used in nav) ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 16px;
  padding: 14px 28px;
  background: var(--navy);
  border-bottom: 1px solid var(--border);
}
/* A plain .btn defaults to flex:1, which forces "View Public Library" to
   stretch into a too-narrow box and wrap mid-word next to the admin brand
   on small screens — keep it sized to its own text and let it drop to the
   next line as a whole unit instead. */
.topbar .btn { flex: 0 0 auto; white-space: nowrap; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 34px; display: block; }
.brand-sub {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.02em;
  border-left: 1px solid rgba(255,255,255,0.25);
  padding-left: 12px;
}

.cart-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--teal);
  border: none;
  color: #081f42;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
}
.cart-toggle:hover { filter: brightness(1.08); }
.cart-toggle .count {
  background: #081f42;
  color: var(--teal);
  font-weight: 700;
  border-radius: 2px;
  padding: 1px 8px;
  min-width: 20px;
  text-align: center;
}

/* ---------- Hero (atmospheric gradient — brand background system) ---------- */
.hero {
  position: relative;
  padding: 32px 0;
  background: url('assets/hero-bg.jpg') center/cover no-repeat, var(--bg);
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  flex-shrink: 0;
}
.eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 56px);
  color: #fff;
  letter-spacing: -0.02em;
}
.hero p {
  margin-top: 10px;
  color: rgba(255,255,255,0.75);
  font-size: 15px;
  max-width: 560px;
}

/* ---------- Controls ---------- */
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 24px 28px 4px;
  max-width: 1400px;
  margin: 0 auto;
}

.search-input {
  flex: 1 1 260px;
  background: var(--navy-panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 11px 14px;
  border-radius: var(--radius);
  font-size: 14px;
}
.search-input::placeholder { color: var(--text-faint); }
.search-input:focus { border-color: var(--teal); }

.chip {
  background: var(--navy-panel);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 8px 14px;
  border-radius: var(--radius);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.chip[aria-pressed="true"] {
  border-color: var(--teal);
  color: var(--teal);
  background: rgba(71, 178, 204, 0.12);
}

.view-toggle {
  display: flex;
  gap: 4px;
  margin-left: auto;
  background: var(--navy-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3px;
}
.view-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 30px;
  background: transparent;
  border: none;
  border-radius: 3px;
  color: var(--text-faint);
}
.view-btn:hover { color: var(--text-dim); }
.view-btn[aria-pressed="true"] {
  background: var(--navy-panel-raised);
  color: var(--teal);
}

/* ---------- Grid ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  padding: 18px 28px 80px;
  max-width: 1400px;
  margin: 0 auto;
}

.card {
  position: relative;
  background: var(--navy-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--border-bright); }
.card.in-cart { border-color: var(--teal); }

.card-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-eyebrow {
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  display: flex;
  justify-content: space-between;
}

.card-title {
  font-size: 18px;
  line-height: 1.25;
  min-height: 2.4em;
  font-weight: 600;
}

.card-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 10.5px;
  color: var(--teal);
  border: 1px solid var(--teal-dim);
  border-radius: 2px;
  padding: 2px 7px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.card-actions { margin-top: auto; display: flex; gap: 8px; }

/* ---------- List view (toggled via .list-view on #grid) ---------- */
.grid.list-view {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.list-view .card {
  flex-direction: row;
  align-items: center;
  gap: 18px;
  padding: 12px 16px;
}
.list-view .card-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
}
.list-view .card-eyebrow {
  flex: 0 0 120px;
  display: block;
}
.list-view .card-title {
  flex: 1 1 260px;
  min-height: 0;
  font-size: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.list-view .card-tags { flex: 0 0 auto; display: none; }
.list-view .card-actions { margin-top: 0; flex: 0 0 auto; }
.list-view .btn { flex: 0 0 auto; }

@media (max-width: 720px) {
  /* Single-line rows don't have room on narrow screens — collapse list view
     back into a stacked card layout rather than truncating/wrapping mid-row. */
  .list-view .card {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .list-view .card-info {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .list-view .card-eyebrow { flex: 0 0 auto; }
  .list-view .card-title {
    flex: 0 0 auto;
    width: 100%;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
  }
  .list-view .card-tags { display: flex; flex: 0 0 auto; }
  .list-view .card-actions { width: 100%; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-bright);
  background: var(--navy-panel-raised);
  color: var(--text);
  padding: 9px 12px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  flex: 1;
}
.btn:hover { border-color: var(--teal); }
.btn.primary {
  background: var(--teal);
  border-color: var(--teal);
  color: #081f42;
  font-weight: 700;
}
.btn.primary:hover { filter: brightness(1.08); }
.btn.added {
  background: transparent;
  border-color: var(--teal);
  color: var(--teal);
}
.btn.ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text-dim);
}
.btn.ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-faint);
  font-size: 14px;
}

/* ---------- Manifest / cart drawer ---------- */
.manifest-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 12, 28, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 29;
}
.manifest-overlay.open { opacity: 1; pointer-events: auto; }

.manifest {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 100%);
  background: var(--navy-panel);
  border-left: 1px solid var(--border-bright);
  transform: translateX(100%);
  transition: transform 0.25s ease;
  z-index: 30;
  display: flex;
  flex-direction: column;
}
.manifest.open { transform: translateX(0); }

.manifest-header {
  padding: 22px 22px 16px;
  border-bottom: 1px solid var(--border);
  position: relative;
  background: var(--navy);
}
.manifest-header .ticket-label {
  font-size: 10.5px;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.manifest-header h2 { font-size: 24px; margin-top: 4px; color: #fff; }
.manifest-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-size: 20px;
  line-height: 1;
  padding: 4px;
}
.manifest-close:hover { color: #fff; }

.manifest-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px 22px;
}

.manifest-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.manifest-item .num {
  font-size: 12px;
  color: var(--text-faint);
  padding-top: 2px;
  width: 20px;
}
.manifest-item .info { flex: 1; }
.manifest-item .title { font-size: 14.5px; font-weight: 600; }
.manifest-item .sub { font-size: 11.5px; color: var(--text-faint); margin-top: 2px; }
.manifest-item .remove {
  background: none;
  border: none;
  color: var(--text-faint);
  font-size: 16px;
}
.manifest-item .remove:hover { color: var(--danger); }

.manifest-empty {
  color: var(--text-faint);
  font-size: 13.5px;
  padding: 40px 0;
  text-align: center;
}

.manifest-footer {
  border-top: 1px solid var(--border);
  padding: 16px 22px 22px;
}
.manifest-totals {
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--text-dim);
  margin-bottom: 12px;
}
.manifest-totals strong { color: var(--text); }

.export-status {
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 8px;
  min-height: 1.2em;
}
.export-status.error { color: var(--danger); }
.export-status.success { color: var(--teal); }

footer.site-footer {
  text-align: center;
  padding: 30px;
  color: var(--text-faint);
  font-size: 11.5px;
  border-top: 1px solid var(--border);
}

@media (max-width: 640px) {
  .topbar { padding: 12px 16px; }
  .hero { padding: 28px 0; }
  .hero-inner { padding: 0 16px; flex-direction: column; align-items: flex-start; gap: 14px; }
  .hero-actions { align-items: flex-start; }
  .hero-actions .export-status:empty { display: none; }
  .controls, .grid { padding-left: 16px; padding-right: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}