:root {
  --bg: #050303;
  --rail: #0a0606;
  --ember: #d94a18;
  --ember-hot: #ff6b2b;
  --red: #b40001;
  --red-hot: #e00008;
  --ink: #f4eee6;
  --muted: #8a7a70;
  --line: #2a1610;
  --display: "Oswald", "Arial Narrow", sans-serif;
  --ui: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "Share Tech Mono", "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--ui);
  min-height: 100%;
}

a { color: inherit; }

.layout {
  display: flex;
  min-height: 100vh;
  min-height: 100dvh;
}

.hero {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  padding: 2vh 1.5vw;
}

.hero img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: 96vh;
  object-fit: contain;
}

.rail {
  flex: 1 1 0;
  min-width: 240px;
  max-width: 28vw;
  display: flex;
  flex-direction: column;
  border-left: 1px solid #3a140c;
  background:
    linear-gradient(180deg, #140806 0%, var(--rail) 28%, #050303 100%);
  padding: 20px 16px 28px;
  overflow-y: auto;
}

.rail-kicker {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ember);
}

.albums {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.album {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-decoration: none;
  padding: 0;
  border: 0;
}

.album:focus-visible {
  outline: 1px solid var(--ember);
  outline-offset: 3px;
}

.album-cover {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid #4a1c10;
  box-shadow: 0 0 0 1px #000, 0 12px 28px rgba(0, 0, 0, 0.45);
  filter: saturate(1.05);
}

.album.is-open .album-cover,
.album:hover .album-cover {
  border-color: var(--ember);
}

.album-copy {
  display: block;
  padding: 12px 2px 0;
}

.album-status {
  display: block;
  margin-bottom: 4px;
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ember);
}

.album-title {
  display: block;
  font-family: var(--display);
  font-size: clamp(22px, 2.2vw, 34px);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  line-height: 1;
}

.album-desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--muted);
}

.page {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.page-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  border-bottom: 1px solid var(--line);
}

.back {
  font-family: var(--display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}

.back:hover,
.back:focus-visible {
  color: var(--ember-hot);
  outline: none;
}

.page-main {
  flex: 1;
  width: min(860px, calc(100% - 48px));
  margin: 0 auto;
  padding: 48px 0 80px;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(180px, 280px) 1fr;
  gap: 32px;
  align-items: end;
}

.page-cover {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid #4a1c10;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.page-status {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ember);
}

.page-main h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(42px, 8vw, 84px);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  line-height: 0.95;
}

.lede {
  margin: 16px 0 0;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.5;
  color: #d8d3cb;
}

.player {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid #3a140c;
}

.rail .player-kicker,
.rail .player-album {
  display: none;
}

.page-main .player {
  margin-top: 40px;
}

.player-kicker,
.player-list-label {
  margin: 0 0 10px;
  font-family: var(--display);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ember);
}

.player-list-label {
  margin-top: 18px;
  color: var(--muted);
}

.player-album {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(22px, 2vw, 32px);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.player-track {
  margin: 0 0 14px;
  min-height: 1.4em;
  font-size: 13px;
  color: #cfc4b8;
}

.player-controls {
  display: flex;
  gap: 8px;
}

.player-btn {
  appearance: none;
  background: #120808;
  color: var(--ink);
  border: 1px solid #4a1c10;
  padding: 8px 12px;
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
}

.player-btn-main {
  border-color: var(--ember);
  color: #fff4ea;
}

.player-btn:hover:not(:disabled),
.player-btn:focus-visible:not(:disabled) {
  border-color: var(--ember-hot);
  color: #fff;
  outline: none;
}

.player-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.player-progress {
  margin-top: 14px;
}

.player-bar {
  height: 3px;
  background: #1a0c0a;
  cursor: pointer;
}

.player-fill {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #8a220c, var(--ember-hot));
}

.player-times {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ember);
}

.player-volume {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

.player-edition {
  margin-top: 12px;
}

.player-edition-label {
  display: grid;
  grid-template-columns: 13px 1fr;
  gap: 10px;
  align-items: start;
  cursor: pointer;
  user-select: none;
}

.player-edition-text {
  font-family: var(--ui);
  font-size: 13px;
  line-height: 1.35;
  color: #cfc4b8;
}

.player-edition-label:hover .player-edition-text {
  color: #fff;
}

.player-edition-label input {
  grid-column: 1;
  grid-row: 1;
  z-index: 1;
  appearance: none;
  width: 13px;
  height: 13px;
  margin: 2px 0 0;
  opacity: 0;
  cursor: pointer;
}

.player-edition-box {
  grid-column: 1;
  grid-row: 1;
  width: 13px;
  height: 13px;
  margin-top: 2px;
  background: #1a0c0a;
  border: 1px solid #4a1c10;
  display: grid;
  place-items: center;
}

.player-edition-box::after {
  content: "";
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1;
  color: transparent;
}

.player-edition-label input:checked + .player-edition-box {
  border-color: var(--ember);
}

.player-edition-label input:checked + .player-edition-box::after {
  content: "×";
  color: var(--ember-hot);
}

.player-edition-label input:focus-visible + .player-edition-box {
  border-color: var(--ember-hot);
}

.player-volume input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 3px;
  background: #1a0c0a;
  border-radius: 0;
  outline: none;
}

.player-volume input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 11px;
  height: 11px;
  background: var(--ember-hot);
  border: 1px solid #4a1c10;
  cursor: pointer;
}

.player-volume input[type="range"]::-moz-range-thumb {
  width: 11px;
  height: 11px;
  background: var(--ember-hot);
  border: 1px solid #4a1c10;
  border-radius: 0;
  cursor: pointer;
}

.player-volume input[type="range"]::-moz-range-track {
  height: 3px;
  background: #1a0c0a;
}

.player-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.player-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  border-bottom: 1px solid #24100c;
}

.player-item {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 8px;
  align-items: center;
  width: 100%;
  padding: 10px 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.player-item.is-current .track-title {
  color: var(--ink);
}

.player-item:hover:not(:disabled),
.player-item:focus-visible:not(:disabled) {
  outline: none;
}

.player-item:hover:not(:disabled) .track-title,
.player-item.is-current .track-title {
  color: #fff;
}

.player-item .track-title {
  color: #cfc4b8;
  font-size: 13px;
}

.tracks {
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.tracks h2 {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
}

.empty {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.track-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.track {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.track-num {
  color: var(--ember);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.track-title {
  font-size: 16px;
}

.track audio {
  width: min(320px, 100%);
  height: 32px;
}

.track-dl {
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
}

.track-dl:hover { color: var(--ember-hot); }

@media (max-width: 800px) {
  .layout { flex-direction: column; }
  .hero {
    flex: none;
    height: 46vh;
    padding: 12px;
  }
  .rail {
    flex: none;
    max-width: none;
    width: 100%;
    border-left: 0;
    border-top: 1px solid #3a140c;
    padding: 20px 18px 40px;
  }
  .album-cover {
    max-width: 360px;
  }
  .page-bar { padding: 18px 16px; }
  .page-main { width: calc(100% - 32px); padding-top: 28px; }
  .page-hero {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-cover { max-width: 320px; }
}