:root {
  --bg: oklch(0.15 0.015 280);
  --bg-alt: oklch(0.10 0.015 280);
  --fg: oklch(0.95 0.01 90);
  --muted: oklch(0.65 0.02 280);
  --line: oklch(0.28 0.02 280);
  --accent1: oklch(0.68 0.24 350);
  --accent2: oklch(0.75 0.16 195);
  --glow: oklch(0.68 0.24 350 / 0.45);
  --glow0: oklch(0.68 0.24 350 / 0);
  --cut: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
  --cut-sm: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font-family: 'Barlow', system-ui, sans-serif; overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent1); }
h2 { font-family: 'Anton', sans-serif; font-size: clamp(30px, 5vw, 44px); margin: 8px 0 32px; letter-spacing: .5px; font-weight: 400; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 3px; color: var(--accent1); text-transform: uppercase; }
.eyebrow.alt { color: var(--accent2); }
.wrap { max-width: 1100px; margin: 0 auto; }
section { padding: 90px 24px; }
section.alt { background: var(--bg-alt); }
.text-wrap { text-wrap: pretty; }

@keyframes pulseDot { 0% { box-shadow: 0 0 0 0 var(--glow); } 70% { box-shadow: 0 0 0 9px var(--glow0); } 100% { box-shadow: 0 0 0 0 var(--glow0); } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Barra sticky ---------- */
.sticky {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transform: translateY(-100%); opacity: 0; pointer-events: none;
  transition: transform .35s ease, opacity .35s ease;
}
.sticky.on { transform: translateY(0); opacity: 1; pointer-events: auto; }
.sticky-inner {
  display: flex; align-items: center; gap: 16px; padding: 10px 24px;
  background: oklch(0.10 0.015 280 / 0.96); backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--accent1);
}
.sticky-cover { width: 44px; height: 44px; object-fit: cover; flex-shrink: 0; background: var(--line); }
.sticky-meta { min-width: 0; flex: 1; }
.sticky-title { font-family: 'Anton', sans-serif; font-weight: 400; font-size: 14px; letter-spacing: .5px; }
.sticky-artist { font-size: 12px; color: var(--muted); }
.sticky-title, .sticky-artist { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky nav { display: flex; gap: 20px; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }
.sticky nav a { white-space: nowrap; }

/* ---------- Botón play ---------- */
.play {
  border: 0; cursor: pointer; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  background: var(--accent1); color: #0b0b10;
}
.play.sm { width: 34px; height: 34px; }
.play.lg { width: 64px; height: 64px; background: linear-gradient(135deg, var(--accent1), var(--accent2)); box-shadow: 0 6px 20px var(--glow); }
.play svg { display: block; }
.play.lg svg { width: 26px; height: 26px; }
.play.sm svg { width: 15px; height: 15px; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; flex-direction: column; padding: 0; }
.hero-bg { position: absolute; inset: 0; z-index: 0; background: #14121c center/cover no-repeat; }
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, oklch(0.10 0.02 280 / 0.55) 0%, oklch(0.10 0.02 280 / 0.55) 40%, oklch(0.08 0.02 280 / 0.94) 100%);
}
.topnav { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding: 28px 40px; flex-wrap: wrap; gap: 16px; }
.logo { font-family: 'Anton', sans-serif; font-size: 26px; letter-spacing: 1px; line-height: 1.1; }
.logo span { display: block; font-size: 13px; letter-spacing: 3px; color: var(--accent1); }
.topnav nav { display: flex; gap: 26px; font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; flex-wrap: wrap; }
.burger { display: none; background: none; border: 1px solid var(--line); color: var(--fg); padding: 8px 12px; font-size: 13px; font-weight: 700; cursor: pointer; text-transform: uppercase; }

.hero-body { position: relative; z-index: 2; flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px 24px 60px; text-align: center; }
.live-badge { display: flex; align-items: center; gap: 10px; background: oklch(0.10 0.02 280 / 0.6); border: 1px solid var(--accent1); padding: 6px 16px; border-radius: 100px; margin-bottom: 28px; font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; }
.live-badge.dj { background: var(--accent1); color: #0b0b10; border-color: var(--accent1); margin-top: -18px; }
.live-badge.dj::before { content: '●'; font-size: 10px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent1); animation: pulseDot 1.6s infinite; flex-shrink: 0; }
.dot.off { background: oklch(0.45 0.01 280); animation: none; }

.player-card {
  background: oklch(0.10 0.02 280 / 0.6); border: 2px solid oklch(0.32 0.03 280); clip-path: var(--cut);
  padding: 32px; display: flex; flex-direction: column; align-items: center; gap: 18px; max-width: 420px; width: 100%;
}
.cover { width: 220px; height: 220px; object-fit: cover; background: var(--line); box-shadow: 0 0 40px var(--glow); }
.track-title { font-family: 'Anton', sans-serif; font-size: 26px; letter-spacing: .5px; }
.track-artist { font-size: 15px; color: var(--muted); margin-top: 4px; }
.volume { width: 100%; max-width: 220px; accent-color: var(--accent1); }

.ticker { position: relative; z-index: 2; background: var(--accent1); overflow: hidden; padding: 10px 0; white-space: nowrap; }
.ticker div { display: inline-flex; animation: marquee 26s linear infinite; font-family: 'Anton', sans-serif; font-size: 18px; letter-spacing: 2px; color: #0b0b10; }
.ticker span { padding: 0 24px; }

/* ---------- Programación ---------- */
.tabs { display: flex; gap: 10px; margin-bottom: 28px; flex-wrap: wrap; }
.tab { padding: 10px 22px; border: 1px solid var(--line); background: transparent; color: var(--fg); font: inherit; font-weight: 700; font-size: 13px; letter-spacing: .5px; text-transform: uppercase; cursor: pointer; transition: .2s; }
.tab:hover { border-color: var(--accent1); }
.tab.on { background: var(--accent1); border-color: var(--accent1); color: #0b0b10; }
.show { display: grid; grid-template-columns: 150px 1fr; gap: 20px; padding: 18px 8px; border-bottom: 1px solid var(--line); align-items: center; }
.show-time { font-family: 'Anton', sans-serif; font-size: 16px; color: var(--accent2); }
.show-name { font-size: 18px; font-weight: 700; }
.show-desc { font-size: 14px; color: var(--muted); margin-top: 2px; }
.show.now { background: oklch(0.68 0.24 350 / 0.08); border-left: 3px solid var(--accent1); padding-left: 14px; }
.show.now .show-name::after { content: 'AL AIRE'; margin-left: 10px; font-family: 'Barlow', sans-serif; font-size: 11px; letter-spacing: 1px; background: var(--accent1); color: #0b0b10; padding: 2px 8px; vertical-align: middle; }

/* ---------- Grillas ---------- */
.grid { display: grid; gap: 22px; }
.grid.cards { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.grid.news { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid.gallery { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.card { background: oklch(0.13 0.015 280); border: 1px solid var(--line); clip-path: var(--cut-sm); padding: 16px; }
.card img, .news-item img { width: 100%; height: 180px; object-fit: cover; margin-bottom: 14px; }
/* Trama neutra mientras no haya imágenes reales cargadas */
.card img, .news-item img, .gallery img, .split img, .cover, .sticky-cover {
  background: repeating-linear-gradient(45deg, oklch(0.20 0.02 280) 0 12px, oklch(0.23 0.02 280) 12px 24px);
}
.card, .news-item { background-color: oklch(0.13 0.015 280); }
.card-title { font-weight: 700; font-size: 16px; }
.card-sub { font-size: 13px; color: var(--muted); margin-top: 2px; }
.card-link { display: inline-block; margin-top: 12px; font-size: 13px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--accent2); }
.news-date { font-size: 12px; color: var(--accent2); font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.news-title { font-size: 18px; font-weight: 700; margin-top: 6px; }
.price { font-size: 15px; color: var(--accent1); margin-top: 4px; font-weight: 700; }
.gallery img { width: 100%; height: 220px; object-fit: cover; background: var(--line); }

/* ---------- Neon Eldritch ---------- */
.intro { max-width: 640px; font-size: 16px; line-height: 1.6; color: oklch(0.75 0.01 280); margin: 0 0 40px; }

/* ---------- TikTok ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split img { width: 100%; height: 340px; object-fit: cover; background: var(--line); }
.btn {
  display: inline-block; padding: 14px 28px; background: linear-gradient(135deg, var(--accent1), var(--accent2));
  color: #0b0b10; font-weight: 800; letter-spacing: .5px; text-transform: uppercase; font-size: 14px;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}
.btn:hover { color: #0b0b10; filter: brightness(1.1); }
.status { display: flex; align-items: center; gap: 10px; margin: 20px 0 24px; font-size: 14px; font-weight: 700; letter-spacing: .5px; }

/* ---------- Footer ---------- */
footer { padding: 70px 24px 40px; border-top: 2px solid var(--accent1); }
.footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; max-width: 1100px; margin: 0 auto; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; font-size: 14px; font-weight: 700; text-transform: uppercase; }
.copy { max-width: 1100px; margin: 40px auto 0; font-size: 12px; color: oklch(0.5 0.02 280); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 28px; }
  .sticky nav { display: none; }
}
@media (max-width: 720px) {
  section { padding: 60px 20px; }
  .topnav { padding: 20px; }
  .topnav nav { display: none; width: 100%; flex-direction: column; gap: 14px; }
  .topnav nav.open { display: flex; }
  .burger { display: block; }
  .show { grid-template-columns: 1fr; gap: 6px; }
  .cover { width: 180px; height: 180px; }
}