/* E.V.E.N Radio
   Standalone stylesheet for /radio/radio.html
*/

:root{
  color-scheme: dark;
  --bg:#05060a;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.04);
  --stroke: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.86);
  --muted: rgba(255,255,255,.62);
  --glow: rgba(120,255,255,.55);
  --glow2: rgba(255,90,225,.45);
  --good: rgba(120,255,170,.75);
  --danger: rgba(255,90,90,.72);
  --radius: 18px;
  --radius2: 26px;
  --shadow: 0 20px 80px rgba(0,0,0,.55);
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

*{
  box-sizing:border-box;
}

html,
body{
  margin:0;
  min-height:100vh;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  overflow-x:hidden;
  position:relative;
  isolation:isolate;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  background:
    radial-gradient(1px 1px at 15% 20%, rgba(255,255,255,.30), transparent 60%),
    radial-gradient(1px 1px at 32% 70%, rgba(255,255,255,.22), transparent 60%),
    radial-gradient(1px 1px at 75% 40%, rgba(255,255,255,.28), transparent 60%),
    radial-gradient(1px 1px at 60% 80%, rgba(255,255,255,.18), transparent 60%),
    radial-gradient(1px 1px at 88% 16%, rgba(255,255,255,.24), transparent 60%);
  filter: blur(.2px);
  opacity:.65;
  pointer-events:none;
}

a{
  color:inherit;
}

button{
  font:inherit;
}

.wrap{
  max-width:1200px;
  margin:0 auto;
  padding:28px 20px 80px;
  position:relative;
  z-index:2;
}

/* --- top navigation --- */

.topbar{
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter:blur(14px);
  background:linear-gradient(to bottom, rgba(5,6,10,.78), rgba(5,6,10,.35));
  border-bottom:1px solid rgba(255,255,255,.08);
}

.topbar-inner{
  max-width:1200px;
  margin:0 auto;
  padding:14px 20px;
  display:flex;
  align-items:center;
  gap:14px;
}

.brand{
  display:flex;
  align-items:baseline;
  gap:10px;
  text-decoration:none;
  color:var(--text);
}

.brand .mark{
  font-family:var(--mono);
  letter-spacing:.18em;
  font-weight:700;
  font-size:14px;
  text-transform:uppercase;
  opacity:.95;
}

.brand .tag{
  font-family:var(--mono);
  font-size:12px;
  color:var(--muted);
  letter-spacing:.08em;
}

.nav{
  margin-left:auto;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

.nav a{
  font-family:var(--mono);
  font-size:12px;
  color:var(--muted);
  text-decoration:none;
  padding:9px 10px;
  border-radius:999px;
  border:1px solid transparent;
  transition:.18s ease;
}

.nav a:hover{
  color:var(--text);
  border-color:rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
}

.cta-link{
  margin-left:6px;
  padding:10px 12px !important;
  border-radius:999px !important;
  border:1px solid rgba(255,255,255,.14) !important;
  background:linear-gradient(90deg, rgba(120,255,255,.10), rgba(255,90,225,.10)) !important;
  color:var(--text) !important;
  box-shadow:0 10px 35px rgba(0,0,0,.35);
  white-space:nowrap;
}

.cta-link:hover{
  transform:translateY(-1px);
  border-color:rgba(255,255,255,.22) !important;
  background:linear-gradient(90deg, rgba(120,255,255,.14), rgba(255,90,225,.14)) !important;
}

/* --- hero --- */

.hero{
  padding:34px 0 18px;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:18px;
  align-items:stretch;
}

.card,
.section{
  border-radius:var(--radius2);
  background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.10);
  box-shadow:var(--shadow);
  overflow:hidden;
  position:relative;
}

.card::after,
.section::after{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(600px 240px at 30% 0%, rgba(120,255,255,.18), transparent 55%),
    radial-gradient(520px 220px at 70% 0%, rgba(255,90,225,.16), transparent 55%);
  pointer-events:none;
  opacity:.55;
}

.card-inner,
.section-inner{
  position:relative;
  z-index:1;
}

.hero-left{
  padding:26px 26px 22px;
}

.hero-right{
  padding:18px;
}

.kicker{
  font-family:var(--mono);
  font-size:12px;
  color:rgba(255,255,255,.72);
  letter-spacing:.18em;
  text-transform:uppercase;
  display:flex;
  align-items:center;
  gap:10px;
}

.pulse{
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--good);
  box-shadow:0 0 0 0 rgba(120,255,170,.45);
  animation:pulse 2.4s infinite;
  flex:none;
}

@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(120,255,170,.30); }
  70%{ box-shadow:0 0 0 12px rgba(120,255,170,0); }
  100%{ box-shadow:0 0 0 0 rgba(120,255,170,0); }
}

h1{
  margin:16px 0 10px;
  font-size:clamp(30px, 4.2vw, 48px);
  line-height:1.02;
  letter-spacing:-0.02em;
  font-weight:800;
}

.glitch{
  position:relative;
  display:inline-block;
  text-shadow:
    0 0 22px rgba(120,255,255,.20),
    0 0 30px rgba(255,90,225,.10);
}

.lede{
  margin:12px 0 18px;
  color:var(--muted);
  font-size:14px;
  line-height:1.65;
  max-width:64ch;
}

.hero-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

/* --- buttons --- */

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:var(--text);
  text-decoration:none;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  transition:transform .14s ease, background .14s ease, border-color .14s ease;
  cursor:pointer;
}

.btn:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,.08);
  border-color:rgba(255,255,255,.22);
}

.btn.primary{
  background:linear-gradient(90deg, rgba(120,255,255,.16), rgba(255,90,225,.14));
  border-color:rgba(255,255,255,.18);
}

/* --- sidebar minis --- */

.mini-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}

.mini{
  border-radius:var(--radius);
  background:rgba(0,0,0,.18);
  border:1px solid rgba(255,255,255,.10);
  padding:14px;
  box-shadow:0 14px 45px rgba(0,0,0,.35);
}

.mini h3,
.section-kicker{
  margin:0 0 8px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:rgba(255,255,255,.78);
}

.mini p,
.section .sub,
.small-copy{
  margin:0;
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
}

.status{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top:10px;
  padding-top:10px;
  border-top:1px dashed rgba(255,255,255,.14);
  font-family:var(--mono);
  font-size:12px;
  color:rgba(255,255,255,.72);
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.04);
  white-space:nowrap;
}

.dot{
  width:8px;
  height:8px;
  border-radius:50%;
  background:rgba(255,255,255,.4);
  box-shadow:0 0 14px rgba(255,255,255,.15);
}

.dot.good{
  background:var(--good);
  box-shadow:0 0 14px rgba(120,255,170,.24);
}

/* --- sections --- */

.section{
  margin-top:18px;
  padding:22px;
  box-shadow:0 16px 55px rgba(0,0,0,.38);
}

.section-grid{
  display:grid;
  grid-template-columns:1.25fr .75fr;
  gap:18px;
}

.section-header{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  margin-bottom:14px;
}

.section h2{
  margin:0;
  font-size:16px;
  letter-spacing:.02em;
}

/* --- player --- */

.player-shell{
  border-radius:var(--radius);
  background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.10);
  padding:14px;
  overflow:hidden;
}

.track-row{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:12px;
}

.play-button{
  width:46px;
  height:46px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background:linear-gradient(90deg, rgba(120,255,255,.18), rgba(255,90,225,.15));
  color:var(--text);
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  box-shadow:0 10px 35px rgba(0,0,0,.35);
  transition:transform .14s ease, border-color .14s ease;
  flex:none;
}

.play-button:hover{
  transform:translateY(-1px);
  border-color:rgba(255,255,255,.24);
}

.play-icon{
  width:0;
  height:0;
  border-top:9px solid transparent;
  border-bottom:9px solid transparent;
  border-left:14px solid rgba(255,255,255,.86);
  margin-left:3px;
}

.pause-icon{
  width:16px;
  height:18px;
  position:relative;
}

.pause-icon::before,
.pause-icon::after{
  content:"";
  position:absolute;
  top:0;
  width:5px;
  height:18px;
  border-radius:2px;
  background:rgba(255,255,255,.86);
}

.pause-icon::before{
  left:2px;
}

.pause-icon::after{
  right:2px;
}

.track-title{
  margin:0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:rgba(255,255,255,.86);
  line-height:1.3;
}

.track-artist{
  margin:4px 0 0;
  font-size:12px;
  color:var(--muted);
  line-height:1.4;
}

.radio-bars{
  height:64px;
  display:flex;
  align-items:end;
  gap:3px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(0,0,0,.20);
  overflow:hidden;
}

.radio-bars span{
  width:4px;
  border-radius:999px;
  background:linear-gradient(to top, rgba(120,255,255,.34), rgba(255,90,225,.28), rgba(255,255,255,.55));
  opacity:.30;
}

.radio-bars span.is-active{
  opacity:.80;
  animation:softPulse 1.7s infinite ease-in-out;
}

@keyframes softPulse{
  0%,100%{ transform:scaleY(.72); opacity:.45; }
  50%{ transform:scaleY(1); opacity:.85; }
}

.control-row{
  margin-top:12px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.tiny-btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.04);
  color:rgba(255,255,255,.72);
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  cursor:pointer;
  transition:.14s ease;
}

.tiny-btn:hover{
  color:var(--text);
  border-color:rgba(255,255,255,.22);
}

.tiny-btn.is-active{
  color:rgba(255,255,255,.86);
  border-color:rgba(255,90,225,.32);
  background:rgba(255,90,225,.08);
}

.tiny-btn.static{
  cursor:default;
}

/* --- queue --- */

.queue-list{
  display:grid;
  gap:12px;
}

.queue-item{
  width:100%;
  text-align:left;
  border-radius:var(--radius);
  background:rgba(0,0,0,.18);
  border:1px solid rgba(255,255,255,.10);
  padding:14px;
  color:var(--text);
  cursor:pointer;
  transition:.14s ease;
}

.queue-item:hover{
  transform:translateY(-1px);
  border-color:rgba(120,255,255,.22);
  background:rgba(255,255,255,.03);
}

.queue-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:rgba(255,255,255,.78);
  line-height:1.35;
}

.queue-artist{
  margin:6px 0 0;
  font-size:12px;
  color:var(--muted);
  line-height:1.45;
}

/* --- feed --- */

.feed{
  border-radius:var(--radius);
  background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.10);
  overflow:hidden;
}

.feed-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 14px;
  border-bottom:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
}

.feed-head .title{
  font-family:var(--mono);
  letter-spacing:.14em;
  text-transform:uppercase;
  font-size:12px;
  color:rgba(255,255,255,.78);
  display:flex;
  align-items:center;
  gap:10px;
}

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

.feed li{
  padding:12px 14px;
  border-bottom:1px solid rgba(255,255,255,.08);
  font-family:var(--mono);
  font-size:12px;
  color:rgba(255,255,255,.72);
  line-height:1.55;
}

.feed li:last-child{
  border-bottom:none;
}

/* --- station menu --- */

.frequency-grid{
  display:grid;
  gap:10px;
}

.frequency-btn{
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.04);
  color:rgba(255,255,255,.78);
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.10em;
  text-transform:uppercase;
  padding:10px 10px;
  text-align:left;
  cursor:pointer;
  display:flex;
  flex-direction:column;
  gap:5px;
  line-height:1.3;
  transition:.14s ease;
}

.frequency-btn:hover{
  transform:translateY(-1px);
  border-color:rgba(120,255,255,.22);
}

.frequency-btn span{
  color:var(--muted);
  font-size:11px;
  letter-spacing:.06em;
  text-transform:none;
  font-family:var(--mono);
}

.frequency-btn.active{
  border-color:rgba(120,255,255,.22);
  background:linear-gradient(90deg, rgba(120,255,255,.10), rgba(255,90,225,.08));
}

.icon-line{
  display:flex;
  align-items:center;
  gap:8px;
  margin-top:10px;
  color:var(--muted);
  font-size:12px;
  line-height:1.5;
}

/* --- icon helpers --- */

.simple-icon{
  width:16px;
  height:16px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:none;
  opacity:.8;
}

.simple-icon svg{
  width:16px;
  height:16px;
  display:block;
}

.simple-icon.good{
  color:var(--good);
}

.simple-icon.pink{
  color:rgba(255,90,225,.72);
}

/* --- footer --- */

.radio-footer{
  margin-top:42px;
  position:relative;
  z-index:2;
}

.return-network-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:18px 28px;
  border-radius:26px;
  border:1px solid rgba(255,255,255,.14);
  background:linear-gradient(90deg, rgba(120,255,255,.10), rgba(255,90,225,.10));
  color:rgba(255,255,255,.86);
  text-decoration:none;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  box-shadow:0 20px 60px rgba(0,0,0,.35);
  transition:transform .14s ease, border-color .14s ease;
}

.return-network-btn:hover{
  transform:translateY(-1px);
  border-color:rgba(255,255,255,.22);
}

.footer-divider{
  margin:40px 0 34px;
  height:1px;
  background:rgba(255,255,255,.10);
}

.footer-signal{
  margin:0;
  color:rgba(255,255,255,.52);
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  line-height:1.7;
}

/* --- interaction polish --- */

@media (hover:hover) and (pointer:fine){
  .card:hover,
  .section:hover{
    outline:1px solid rgba(120,255,255,.18);
  }
}

/* --- responsive --- */

/* These small min-width resets help grid/flex children shrink properly
   without changing the desktop container width. */
.hero > *,
.section-grid > *,
.track-row > *,
.queue-top > *{
  min-width:0;
}

@media (max-width:980px){
  .hero,
  .section-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width:720px){
  .topbar-inner{
    flex-wrap:wrap;
    gap:10px;
  }

  .brand{
    flex:1 1 auto;
    min-width:200px;
  }

  .nav{
    margin-left:0;
    width:100%;
    order:2;
  }

  .cta-link{
    width:100%;
    text-align:center;
    justify-content:center;
  }

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

  .footer-signal{
    font-size:12px;
    line-height:1.8;
  }

  .return-network-btn{
    width:100%;
  }
}

@media (max-width:520px){
  html,
  body,
  #radio-app{
    width:100%;
    max-width:100%;
    overflow-x:hidden;
  }

  .wrap{
    width:100%;
    max-width:100%;
    padding:22px 14px 64px;
    overflow-x:hidden;
  }

  .hero-left,
  .hero-right,
  .section{
    padding:18px;
  }

  .brand{
    align-items:flex-start;
    flex-direction:column;
    gap:4px;
  }

  .nav{
    gap:8px;
  }

  .nav a{
    font-size:11px;
  }

  .kicker{
    align-items:flex-start;
    line-height:1.5;
  }

  .card,
  .section,
  .mini,
  .player-shell,
  .radio-bars,
  .queue-item,
  .feed,
  .frequency-btn{
    width:100%;
    max-width:100%;
    min-width:0;
    overflow:hidden;
  }

  .section-inner,
  .section-grid,
  .track-row,
  .queue-top,
  .track-row > div{
    min-width:0;
    max-width:100%;
  }

  .track-row{
    align-items:flex-start;
  }

  .track-title,
  .track-artist,
  .queue-top span,
  .queue-artist,
  .lede,
  .small-copy,
  .sub,
  .mini p,
  .footer-signal{
    max-width:100%;
    overflow-wrap:anywhere;
    word-break:break-word;
  }

  .radio-bars{
    width:100%;
    max-width:100%;
    gap:2px;
    padding:8px;
    overflow:hidden;
  }

  .radio-bars span{
    width:3px;
    flex:0 0 3px;
  }

  .control-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:8px;
    width:100%;
    max-width:100%;
    overflow:hidden;
  }

  .tiny-btn{
    width:100%;
    min-width:0;
    justify-content:center;
    font-size:11px;
    white-space:normal;
  }

  .tiny-btn.static{
    grid-column:1 / -1;
  }
}

@media (max-width:380px){
  .radio-bars span{
    width:2px;
    flex-basis:2px;
  }

  .play-button{
    width:42px;
    height:42px;
  }
}

/* accessibility / reduced motion */

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