:root {
  --bg: #f3f2ee;
  --surface: #fbfaf6;
  --ink: #111111;
  --muted: #7a7a7a;
  --line: #d9d8d2;
  --accent: #1aa6a8;
  --font-sans: "Helvetica Neue", "Nimbus Sans", "Univers", "Franklin Gothic", "Arial", sans-serif;
  --font-mono: "Courier New", Courier, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
}

.page {
  max-width: 980px;
  margin: 32px auto 48px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.06);
  padding: 28px 32px 20px;
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: grid;
  gap: 6px;
}

.brand-mark {
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand h1 {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: 0.48em;
  text-transform: uppercase;
}

.cursor {
  display: inline-block;
  width: 0.7em;
  height: 0.95em;
  margin-left: 0.2em;
  background: var(--ink);
  animation: cursorBlink 1s steps(2, start) infinite;
  vertical-align: -0.1em;
}

@keyframes cursorBlink {
  0%, 49% {
    opacity: 1;
  }
  50%, 100% {
    opacity: 0;
  }
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
}

.top-nav a {
  color: var(--ink);
  text-decoration: none;
}

.top-nav a:hover {
  color: var(--accent);
}

.divider {
  margin-top: 18px;
  border-top: 1px solid var(--line);
}

.grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  padding-top: 24px;
}

.side {
  border-right: 1px solid var(--line);
  padding-right: 20px;
}

.meta {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.side-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 20px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
}

.side-list li {
  margin-bottom: 10px;
}

.side-list a {
  color: var(--ink);
  text-decoration: none;
}

.side-list a:hover {
  color: var(--accent);
}

.player {
  margin-bottom: 18px;
  padding: 12px;
  border: 1px solid var(--line);
  background: #f5f4f0;
}

.player-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--muted);
}

.player-screen {
  margin: 8px 0 10px;
  padding: 8px;
  background: #0d0d0d;
  color: #78ffb9;
  border: 1px solid #1f1f1f;
  font-family: var(--font-mono);
}

.player-embed {
  border: 1px solid #1f1f1f;
  background: #0d0d0d;
  margin-bottom: 10px;
}

.sc-frame {
  display: block;
  width: 100%;
  height: 120px;
  border: 0;
}

.player-track {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.player-meta {
  font-size: 0.65rem;
  color: #b7ffd6;
}

.player-controls {
  display: grid;
  grid-template-columns: repeat(3, auto) 1fr;
  gap: 6px;
  align-items: center;
}

.player-btn {
  border: 1px solid #1f1f1f;
  background: #efeeea;
  padding: 4px 6px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  cursor: pointer;
}

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

.player-open {
  justify-self: end;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  text-decoration: none;
  color: var(--ink);
}

.player-open:hover {
  color: var(--accent);
}

.player-bar {
  margin-top: 10px;
  height: 6px;
  background: #0d0d0d;
  border: 1px solid #1f1f1f;
  overflow: hidden;
}

.player-bar-fill {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #1aa6a8, #7bffb6);
  transition: width 12s linear;
}

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

.player-playlist .tiny {
  margin: 0 0 8px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.content section {
  margin-bottom: 28px;
}

h2 {
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  margin: 0 0 12px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  padding-bottom: 6px;
}

h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin: 0 0 8px;
}

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

.list li {
  display: flex;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid #ecebe6;
}

.mix-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.mix-item {
  position: relative;
  padding: 6px 0 6px 28px;
  border-bottom: 1px solid #ecebe6;
  cursor: pointer;
}

.mix-item.is-active .mix-name {
  color: var(--accent);
}

.mix-item.is-active .mix-indicator {
  color: var(--accent);
  animation: indicatorBlink 1s steps(2, start) infinite;
}

.mix-item.is-active .mix-indicator::before {
  content: "|";
}

.mix-item:not(.is-active) .mix-indicator::before {
  content: ">";
}

@keyframes indicatorBlink {
  0%, 49% {
    opacity: 1;
  }
  50%, 100% {
    opacity: 0;
  }
}
.mix-item:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 3px;
}

.mix-indicator {
  position: absolute;
  left: 0;
  top: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--muted);
}

.mix-indicator::before {
  display: inline-block;
}

.mix-name {
  font-size: 0.9rem;
  display: block;
}

.mix-link {
  display: inline-block;
  margin-top: 4px;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  text-decoration: none;
  color: var(--ink);
}

.mix-link:hover {
  color: var(--accent);
}

.date {
  min-width: 92px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

.columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
}

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

.plain li {
  margin-bottom: 6px;
}

.stamp {
  width: 92px;
  height: auto;
  margin: 10px 0 12px;
  filter: grayscale(1) contrast(1.1);
  border: 1px solid var(--line);
}

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

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

.footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.tiny {
  font-size: 0.75rem;
  color: var(--muted);
}

@media (max-width: 820px) {
  .page {
    margin: 0;
    border: none;
    border-radius: 0;
    padding: 20px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .side {
    border-right: none;
    border-bottom: 1px solid var(--line);
    padding-bottom: 18px;
  }

  .mix-item {
    grid-template-columns: 1fr;
  }

  .mix-link {
    justify-self: start;
  }

  .footer {
    flex-direction: column;
    letter-spacing: 0.16em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page {
    animation: none;
  }
}