/* INDEX 48 — dark programme-board design */

@font-face {
  font-family: 'Space Grotesk';
  src: url('assets/space-grotesk.ttf') format('truetype');
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('assets/ibm-plex-mono.ttf') format('truetype');
  font-display: swap;
}

:root {
  --bg: #0d0f0b;
  --bg-raised: #14170f;
  --bg-inset: #0a0c08;
  --line: #2c3123;
  --line-strong: #454d35;
  --ink: #f1efe2;
  --ink-dim: #b9bba8;
  --ink-faint: #8a8d79;
  --accent: #c8f542;
  --accent-ink: #10130a;
  --art: #f5c04e;
  --film: #9cc0ff;
  --food: #ffb08a;
  --literature: #c8f542;
  --music: #d7abff;
  --outdoors: #7fe8c1;
  --walks: #8fd6ff;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --sans: 'Space Grotesk', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  background-image:
    repeating-linear-gradient(to right, rgba(255,255,255,0.025) 0 1px, transparent 1px 96px);
  min-height: 100vh;
}

::selection { background: var(--accent); color: var(--accent-ink); }

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- header ---------- */

.masthead {
  border-bottom: 1px solid var(--line-strong);
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.wordmark {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0;
}

.wordmark .mark {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.wordmark .mark .num { color: var(--accent); }

.wordmark .dates {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.masthead-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.status {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ---------- buttons ---------- */

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

.btn {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--line-strong);
  background: var(--bg-raised);
  padding: 10px 16px;
  border-radius: 3px;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn:hover { border-color: var(--accent); color: var(--accent); }

.btn[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

/* ---------- intro ---------- */

.intro {
  padding: 56px 32px 36px;
  max-width: 1180px;
}

.kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
}

.intro h1 {
  font-size: clamp(38px, 5.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  font-weight: 700;
}

.intro h1 .ghost {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--ink-dim);
}

.intro p {
  max-width: 560px;
  color: var(--ink-dim);
  margin: 0;
  font-size: 17px;
}

/* ---------- controls ---------- */

.controls {
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: var(--bg-inset);
  padding: 16px 32px;
  display: flex;
  align-items: end;
  gap: 28px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 20;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.field input,
.field select {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink);
  background: var(--bg-raised);
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  padding: 10px 12px;
  min-width: 260px;
}

.field select { min-width: 200px; cursor: pointer; }

.field input::placeholder { color: var(--ink-faint); }

.field input:hover, .field select:hover { border-color: var(--accent); }

.result-count {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-left: auto;
  align-self: center;
}

.result-count strong { color: var(--accent); font-weight: 700; }

/* ---------- listing ---------- */

.board {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px 96px;
}

.day-block { margin-top: 44px; }

.day-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 10px;
  margin-bottom: 4px;
}

.day-head h2 {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0;
}

.day-head .day-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.1em;
}

.day-head::after {
  content: '';
  flex: 1;
}

/* rows */

.row {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) 140px 84px 44px;
  gap: 20px;
  align-items: center;
  padding: 18px 4px;
  border-bottom: 1px dashed var(--line);
  transition: background 0.15s ease;
}

.row:hover { background: var(--bg-raised); }

.row .meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
}

.row .when {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-dim);
  letter-spacing: 0.02em;
}

.chip {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 8px;
  border: 1px solid currentColor;
  border-radius: 2px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chip-art { color: var(--art); }
.chip-film { color: var(--film); }
.chip-food { color: var(--food); }
.chip-literature { color: var(--literature); }
.chip-music { color: var(--music); }
.chip-outdoors { color: var(--outdoors); }
.chip-walks { color: var(--walks); }

.row-title { min-width: 0; }

.row-title .open-item {
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-align: left;
  padding: 2px 0;
  display: block;
  width: 100%;
}

.row-title .open-item:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }

.row-title .venue {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-faint);
  margin-top: 3px;
}

.row .format {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-dim);
}

.row .format::before { content: '¶ '; color: var(--ink-faint); }

.row .price {
  font-family: var(--mono);
  font-size: 13px;
  text-align: right;
}

.row .price.free { color: var(--accent); }

.quick-save {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--ink-dim);
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.quick-save:hover { border-color: var(--accent); color: var(--accent); }

.quick-save[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.quick-save svg { width: 17px; height: 17px; }

/* ---------- empty state ---------- */

.empty-state {
  margin: 64px auto;
  max-width: 520px;
  text-align: center;
  border: 1px dashed var(--line-strong);
  border-radius: 4px;
  padding: 48px 32px;
}

.empty-state .code {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 12px;
}

.empty-state h2 { margin: 0 0 10px; font-size: 26px; letter-spacing: -0.01em; }

.empty-state p { color: var(--ink-dim); margin: 0 0 22px; }

/* ---------- detail panel ---------- */

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 6, 4, 0.72);
  z-index: 50;
  display: flex;
  justify-content: flex-end;
  animation: fade 0.18s ease;
}

@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.dialog {
  width: min(560px, 100%);
  height: 100%;
  background: var(--bg-raised);
  border-left: 1px solid var(--line-strong);
  overflow-y: auto;
  padding: 28px 36px 48px;
  animation: slide 0.22s ease;
  box-shadow: -24px 0 60px rgba(0,0,0,0.5);
}

@keyframes slide { from { transform: translateX(40px); opacity: 0; } to { transform: none; opacity: 1; } }

.dialog-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
}

.dialog-top .ref {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.dialog h2 {
  font-size: 34px;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.dialog .summary { color: var(--ink-dim); font-size: 17px; margin: 0 0 26px; }

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 13px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: 26px;
}

.spec-table th, .spec-table td {
  text-align: left;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  vertical-align: top;
}

.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: none; }

.spec-table th {
  color: var(--ink-faint);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 10.5px;
  width: 130px;
  padding-right: 16px;
}

.spec-table td { color: var(--ink); }

.spec-table .tag { color: var(--accent); }

.dialog .notes-label {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 10px;
}

.dialog .body-copy p { margin: 0 0 14px; color: var(--ink-dim); font-size: 15.5px; }

.save-row { margin-top: 30px; }

.save-row .btn { padding: 13px 22px; font-size: 13px; }

.save-row .btn[aria-pressed="true"]::before { content: '★ '; }

.save-row .btn[aria-pressed="false"]::before { content: '☆ '; }

/* ---------- footer ---------- */

.footnote {
  border-top: 1px solid var(--line-strong);
  padding: 20px 32px 40px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  text-align: center;
}

/* ---------- mobile ---------- */

@media (max-width: 760px) {
  .masthead { padding: 14px 18px; }
  .wordmark { flex-direction: column; gap: 4px; }
  .intro { padding: 40px 18px 28px; }
  .controls { padding: 14px 18px; gap: 14px; }
  .field input, .field select { min-width: 0; width: 100%; }
  .field { width: 100%; }
  .result-count { margin-left: 0; width: 100%; }
  .board { padding: 0 18px 72px; }

  .row {
    grid-template-columns: minmax(0, 1fr) 40px;
    grid-template-areas:
      'meta save'
      'title save';
    row-gap: 10px;
    padding: 20px 0;
  }

  .row .meta { grid-area: meta; flex-direction: row; align-items: center; }
  .row-title { grid-area: title; }
  .row-title .open-item { font-size: 18px; }
  .row .format, .row .price { display: none; }
  .quick-save { grid-area: save; justify-self: end; }

  .overlay { justify-content: stretch; }
  .dialog {
    width: 100%;
    border-left: none;
    border-top: 1px solid var(--line-strong);
    padding: 20px 20px 40px;
    animation: rise 0.22s ease;
  }
  @keyframes rise { from { transform: translateY(48px); opacity: 0; } to { transform: none; opacity: 1; } }
  .dialog h2 { font-size: 27px; }
}

/* ---------- reduced motion ---------- */

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

/* Review repair: overlays must respect the hidden attribute. */
.overlay[hidden] { display: none !important; }