:root{
  --bg:#070707; --bg-2:#0e0e10; --bg-3:#13131a;
  --fg:#f4f4f4; --muted:#8a8a8a; --line:#1d1d20;
  --accent:#ffe04d; --accent-2:#ff5a1f; --pink:#ff8fa3;
  --cool:#5fb8ff; --cool-2:#9fd9ff; --warm:#ffae6b;
  --maxw:1240px;
  --display:'Unbounded','Helvetica Neue',Arial,sans-serif;
  --body:'Montserrat','Helvetica Neue',Arial,sans-serif;
  --mono:'JetBrains Mono','SF Mono',Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--fg);font-family:var(--body);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(7,7,7,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:1.1rem 1.5rem;gap:1rem;flex-wrap:wrap}
.brand{font-family:var(--display);font-weight:800;letter-spacing:.22em;font-size:1.15rem;display:flex;align-items:center;gap:.7rem;color:var(--fg)}
.brand-dot{width:9px;height:9px;background:var(--accent);border-radius:50%;box-shadow:0 0 18px var(--accent)}
.brand-sep{color:var(--line);margin:0 .15em}
.brand-suffix{color:var(--cool);font-weight:600;letter-spacing:.32em;border:1px solid var(--cool);padding:.18rem .55rem;font-size:.78rem}
.live-block{display:flex;align-items:center;gap:.8rem;font-family:var(--mono);font-size:.78rem;color:var(--muted);letter-spacing:.08em}
.live-block .live-dot{width:8px;height:8px;background:var(--cool);border-radius:50%;animation:livepulse 1.6s ease-in-out infinite;box-shadow:0 0 12px var(--cool)}
.live-block .live-lbl{color:var(--cool);font-weight:600;letter-spacing:.22em;text-transform:uppercase;font-family:var(--display);font-size:.7rem}
.clock{color:var(--muted);font-variant-numeric:tabular-nums}
@keyframes livepulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}

/* register switch (DE / EN / AGENT) */
.register-switch{display:flex;border:1px solid var(--line);border-radius:2px;overflow:hidden;flex-shrink:0}
.register-switch button{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;color:var(--muted);background:transparent;border:none;border-left:1px solid var(--line);padding:.32rem .55rem;cursor:pointer;transition:color .15s,background .15s}
.register-switch button:first-child{border-left:none}
.register-switch button:hover{color:var(--fg)}
.register-switch button.active{color:#0a0a0a;background:var(--accent);font-weight:600}
.register-switch button[data-reg="agent"].active{background:var(--cool)}

/* day-type chip ("heute: der stille Tag" / "ARCHIVE") */
.grid-head{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:1.8rem}
.grid-head .section-title{margin-bottom:0}
.daytype-chip{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;color:var(--cool);border:1px solid rgba(95,184,255,.35);padding:.28rem .7rem;border-radius:2px;white-space:nowrap}
@media(max-width:640px){
  .register-switch button{font-size:.58rem;padding:.26rem .4rem;letter-spacing:.06em}
}

/* AGENT register = machine view: strip the page to a raw JSON feed.
   Header (with the DE/EN/AGENT switch) stays so a human can switch back. */
#machine-feed{display:none}
body.agent-mode .station-ticker,
body.agent-mode .hero,
body.agent-mode .block,
body.agent-mode footer{display:none}
body.agent-mode #machine-feed{
  display:block;white-space:pre;overflow-x:auto;tab-size:2;
  font-family:var(--mono);font-size:.82rem;line-height:1.5;color:#7fe0a0;
  background:#04060a;border:1px solid var(--line);border-radius:2px;
  max-width:var(--maxw);margin:1.6rem auto;padding:1.4rem 1.6rem}
@media(max-width:640px){
  body.agent-mode #machine-feed{font-size:.7rem;padding:1rem;margin:.8rem}
}

/* ticker */
.station-ticker{overflow:hidden;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#040408 0%,#070710 100%);position:relative}
.station-ticker::before,.station-ticker::after{content:"";position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}
.station-ticker::before{left:0;background:linear-gradient(90deg,var(--bg) 0%,transparent 100%)}
.station-ticker::after{right:0;background:linear-gradient(270deg,var(--bg) 0%,transparent 100%)}
.ticker-track{display:flex;gap:0;font-family:var(--display);font-weight:600;letter-spacing:.28em;font-size:.7rem;text-transform:uppercase;color:#4a4a4a;animation:marquee 90s linear infinite;white-space:nowrap;padding:.95rem 0;will-change:transform}
.ticker-track span{padding:0 1.6rem}
.ticker-track .sep{color:var(--accent);font-weight:900;padding:0 .3rem}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* hero — now playing */
.hero{position:relative;overflow:hidden;padding:4rem 1.5rem 4.5rem;background:radial-gradient(900px 500px at 85% 18%,rgba(95,184,255,.10),transparent 60%),radial-gradient(700px 400px at 8% 95%,rgba(255,224,77,.06),transparent 60%),linear-gradient(180deg,#060609 0%,#0a0a0f 100%);border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(95,184,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(95,184,255,.025) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 0%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 0%,transparent 75%)}
.hero-inner{max-width:var(--maxw);margin:0 auto;position:relative;z-index:1}
.bulletin-head{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;margin-bottom:1.6rem;padding-bottom:1.1rem;border-bottom:1px solid var(--line)}
.eyebrow{font-family:var(--display);font-weight:700;font-size:.74rem;letter-spacing:.32em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:.7rem}
.eyebrow::before{content:"";display:inline-block;width:24px;height:1px;background:var(--accent)}
.picker-flag{display:inline-block;font-family:var(--display);font-weight:800;font-size:.78rem;letter-spacing:.4em;text-transform:uppercase;color:#0a0a0a;background:var(--accent);padding:.55rem 1.8rem .55rem 1.3rem;margin-bottom:1.4rem;clip-path:polygon(0 0,100% 0,calc(100% - 14px) 50%,100% 100%,0 100%);min-width:120px}
.station-headline{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,7vw,5.2rem);line-height:.94;letter-spacing:-.025em;margin-bottom:.5rem;word-break:break-word}
.gradient-text{background:linear-gradient(135deg,var(--cool-2) 0%,var(--cool) 45%,var(--accent) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.station-meta-line{font-family:var(--mono);font-size:.92rem;color:var(--muted);letter-spacing:.06em;margin-bottom:2rem;min-height:1.2em}

/* player card */
.player-card{background:var(--bg-3);border:1px solid var(--line);padding:1.1rem;display:grid;grid-template-columns:auto 1fr auto;gap:1.1rem;align-items:center;max-width:560px;transition:border-color .2s}
/* Chromecast launcher — the framework hides it when no cast devices/support are present */
google-cast-launcher.castbtn{width:30px;height:30px;flex-shrink:0;cursor:pointer;--connected-color:var(--cool);--disconnected-color:var(--muted)}
.player-card:hover{border-color:var(--cool)}
.play-knob{width:54px;height:54px;border-radius:50%;background:var(--accent);display:grid;place-items:center;cursor:pointer;flex-shrink:0;transition:transform .2s,background .2s;box-shadow:0 0 26px rgba(255,224,77,.25)}
.play-knob:hover{transform:scale(1.08)}
.play-knob svg{width:20px;height:20px;fill:#0a0a0a;grid-area:1/1}
.play-knob .pause{display:none}
.play-knob.playing{background:var(--cool);box-shadow:0 0 26px rgba(95,184,255,.3)}
.play-knob.playing .play{display:none}
.play-knob.playing .pause{display:block}
.track-meta{display:flex;flex-direction:column;gap:.3rem;min-width:0}
.track-album{font-size:.66rem;color:var(--muted);letter-spacing:.22em;text-transform:uppercase;font-family:var(--display);font-weight:500}
.track-bar{height:4px;background:#222;position:relative;margin-top:.3rem}
.track-bar-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--cool);transition:width .4s linear}
.track-time{display:flex;justify-content:space-between;font-size:.66rem;color:var(--muted);margin-top:.2rem;font-variant-numeric:tabular-nums;font-family:var(--mono)}

/* content blocks */
.block{padding:4rem 1.5rem;background:linear-gradient(180deg,#070707 0%,#0c0c0e 100%)}
.block.alt{background:var(--bg)}
.block-inner{max-width:var(--maxw);margin:0 auto}
.eyebrow{margin-bottom:.9rem}
.section-title{font-family:var(--display);font-weight:800;font-size:clamp(1.8rem,5vw,3.2rem);letter-spacing:-.015em;line-height:1;margin-bottom:1.8rem}
.news-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:1rem}
.news-meta{font-size:.72rem;color:var(--muted);letter-spacing:.15em;text-transform:uppercase;font-family:var(--display)}
.news-meta .dot{display:inline-block;width:8px;height:8px;background:var(--accent);border-radius:50%;animation:livepulse 2s ease-in-out infinite;margin-right:.5rem;vertical-align:middle}

/* 24h grid */
#grid{display:flex;height:54px;border:1px solid var(--line);overflow:hidden;position:relative;background:var(--bg-2)}
.slot{position:relative;border-right:1px solid #07070a;font-family:var(--display);font-weight:600;font-size:.58rem;letter-spacing:.04em;color:#0a0a0a;padding:5px 6px;overflow:hidden;white-space:nowrap;transition:filter .2s}
.slot:hover{filter:brightness(1.15)}
#now-marker{position:absolute;top:-4px;bottom:-4px;width:2px;background:#fff;box-shadow:0 0 10px #fff;z-index:3}
.slot.active{outline:2px solid #fff;outline-offset:-2px;filter:brightness(1.3);z-index:2}
.slot .slot-time{display:none}
/* mobile: stack the day-grid vertically into a readable list */
@media(max-width:640px){
  #grid{flex-direction:column;height:auto}
  .slot{width:100% !important;height:auto;border-right:none;border-bottom:1px solid #07070a;
        font-size:.85rem;letter-spacing:.06em;padding:.7rem .9rem;white-space:normal;
        display:flex;justify-content:space-between;align-items:baseline;gap:.6rem}
  .slot .slot-time{display:inline;font-family:var(--mono);font-weight:500;opacity:.7}
  #now-marker{display:none}
}

/* queue */
#queue-list{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
#queue-list li{background:var(--bg-2);padding:1rem 1.2rem;display:flex;align-items:baseline;gap:.8rem;transition:background .2s}
#queue-list li:hover{background:var(--bg-3)}
#queue-list .qtime{font-family:var(--mono);font-size:.8rem;color:var(--cool);font-variant-numeric:tabular-nums;flex-shrink:0}
#queue-list .qcat{font-family:var(--display);font-weight:600;font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);flex-shrink:0}
#queue-list .qtitle{font-size:.92rem;color:var(--fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* footer */
footer{border-top:1px solid var(--line);padding:3.5rem 1.5rem 3rem;text-align:center;font-size:.74rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);background:#040406}
footer .big{font-family:var(--display);font-weight:900;font-size:clamp(2.6rem,11vw,7rem);letter-spacing:.05em;color:var(--fg);margin-bottom:1rem;line-height:1}

/* ===== top nav (Live / Archiv) ===== */
.topnav{display:flex;gap:1.2rem}
.topnav a{font-family:var(--display);font-weight:600;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);transition:color .2s}
.topnav a:hover{color:var(--fg)}
.topnav a.active{color:var(--accent)}

/* ===== archive ===== */
.archive-hero{padding:3rem 1.5rem 2.5rem}
.archive-root{max-width:var(--maxw);margin:0 auto;padding:1rem 1.5rem 2rem}
.arch-format{background:var(--bg-2);border:1px solid var(--line);padding:1.2rem 1.4rem;margin:1.1rem 0}
.arch-format-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.arch-format-head h2{font-family:var(--display);font-weight:800;font-size:1.5rem;letter-spacing:.01em}
.arch-format-time{font-family:var(--mono);font-size:.85rem;color:var(--cool)}
.arch-block{font-family:var(--mono);font-size:.72rem;color:var(--muted);margin:.5rem 0 1rem;line-height:1.5}
.arch-pool-chip{display:inline-block;font-family:var(--display);font-weight:600;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cool);border:1px solid rgba(95,184,255,.3);padding:.3rem .6rem;margin:0 .4rem .4rem 0}
.arch-pool-chip:hover{background:rgba(95,184,255,.1)}
.arch-cat{margin:.5rem 0;border:1px solid var(--line);background:var(--bg-3)}
.arch-cat>summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;padding:.6rem .9rem;font-family:var(--display);font-weight:600;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
.arch-cat>summary::-webkit-details-marker{display:none}
.arch-cat-label{color:var(--fg)}
.arch-cat-count{color:var(--accent);font-variant-numeric:tabular-nums}
.arch-list{list-style:none;padding:0 .9rem .8rem}
.arch-list li{padding:.55rem 0;border-top:1px solid var(--line)}
.arch-seg-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:.35rem}
.arch-title{font-size:.92rem;color:var(--fg)}
.arch-dur{font-family:var(--mono);font-size:.72rem;color:var(--muted);flex-shrink:0}
.arch-list audio{width:100%;height:34px;filter:invert(.92) hue-rotate(180deg) contrast(.9)}
.arch-pools{margin-top:2.5rem;border-top:1px solid var(--line);padding-top:1.5rem}