:root{
  --bg:#ffffff;
  --fg:#0a0a0a;
  --muted:#5a5a5a;
  --border:#e6e6e6;
  --card:#ffffff;
  --btn:#0a0a0a;
  --btnText:#ffffff;
}

[data-theme="dark"]{
  --bg:#0a0a0a;
  --fg:#ffffff;
  --muted:#bdbdbd;
  --border:#262626;
  --card:#111111;
  --btn:#ffffff;
  --btnText:#0a0a0a;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:var(--bg);
  color:var(--fg);
  line-height:1.35;
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.75}

.container{
  max-width:920px;
  margin:0 auto;
  padding:28px 18px 70px;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  border-bottom:1px solid var(--border);
  padding-bottom:14px;
  margin-bottom:28px;
}

.brand{
  display:flex;
  flex-direction:column;
  gap:2px;
}
.brand .name{
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:14px;
}
.brand .tag{
  font-size:12px;
  color:var(--muted);
}

.menu{
  display:flex;
  gap:14px;
  font-size:13px;
}

.menu a{
  padding:8px 10px;
  border:1px solid transparent;
  border-radius:999px;
}
.menu a.active{
  border-color:var(--border);
}

.actions{
  display:flex;
  gap:10px;
  align-items:center;
}

.btn{
  border:1px solid var(--border);
  background:transparent;
  color:var(--fg);
  padding:8px 12px;
  border-radius:999px;
  font-size:12px;
  cursor:pointer;
}
.btn.primary{
  background:var(--btn);
  color:var(--btnText);
  border-color:var(--btn);
}

.hero{
  display:flex;
  flex-direction:column;
  gap:14px;
  margin:18px 0 26px;
}

.h1{
  font-size:42px;
  letter-spacing:-.02em;
  margin:0;
}

.p{
  margin:0;
  color:var(--muted);
  max-width:56ch;
}

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:14px;
}

.card{
  grid-column: span 12;
  border:1px solid var(--border);
  background:var(--card);
  border-radius:16px;
  padding:16px;
}

.card.small{padding:14px}

@media (min-width: 740px){
  .card.half{grid-column: span 6;}
  .card.third{grid-column: span 4;}
}

.card-title{
  font-weight:700;
  margin:0 0 6px;
  font-size:14px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.card-meta{
  color:var(--muted);
  font-size:12px;
  margin:0 0 12px;
}

.list{
  display:flex;
  flex-direction:column;
  gap:10px;
}

.item{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:10px;
  padding:12px 12px;
  border:1px solid var(--border);
  border-radius:14px;
}

.item-left{
  display:flex;
  flex-direction:column;
  gap:2px;
}

.item-name{
  font-weight:650;
  font-size:14px;
}

.item-sub{
  font-size:12px;
  color:var(--muted);
}

.badge{
  font-size:11px;
  border:1px solid var(--border);
  padding:6px 10px;
  border-radius:999px;
  color:var(--muted);
  white-space:nowrap;
}

.hr{
  border:0;
  border-top:1px solid var(--border);
  margin:22px 0;
}

.footer{
  margin-top:26px;
  color:var(--muted);
  font-size:12px;
  display:flex;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
}

.tracklist{
  margin:0;
  padding-left:18px;
  color:var(--fg);
}
.tracklist li{margin:6px 0}