/* POOLzine — dark immersive channel layout */
body.page-poolzine{
  --bg:#0a0a0a;
  --bg-alt:#111;
  --text:#f7f5f2;
  --text-mid:#b8b3ab;
  --text-light:#6f6a63;
  --line:rgba(247,245,242,0.15);
  --accent:#e8e044;
  background:var(--bg); color:var(--text);
  overflow:hidden;
}
html:has(body.page-poolzine){ overflow:hidden }

.page-poolzine .site-footer{ display:none }

/* Stage fills viewport below nav */
.stage{
  position:fixed; inset:var(--nav-h) 0 0 0; overflow:hidden;
}
.channel{
  position:absolute; inset:0;
  opacity:0; transition:opacity .5s ease;
  pointer-events:none;
}
.channel.active{ opacity:1; pointer-events:auto }

.page-poolzine :root,
.page-poolzine{
  --frame-top: calc(var(--nav-h) + 14px);
  --frame-bottom: 110px;
  --frame-x: clamp(28px, 4vw, 64px);
}

/* HUD */
.hud{
  position:fixed; top:calc(var(--nav-h) + 60px); left:0; right:0;
  padding:.4rem clamp(20px,3vw,36px);
  display:flex; justify-content:space-between; align-items:flex-start;
  pointer-events:none; z-index:30;
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.2em;
  text-transform:uppercase; color:var(--text-mid);
}
.hud-left{ display:flex; flex-direction:column; gap:.3rem }
.hud-channel{ color:var(--accent); font-weight:500 }
.hud-title{
  color:var(--text); font-family:var(--font-display);
  font-size:1.05rem; letter-spacing:.06em; font-weight:700; max-width:60vw;
}
.hud-right{ text-align:right }

/* Channel switcher */
.chan-bar{
  position:fixed; top:var(--nav-h); left:0; right:0;
  padding:.8rem var(--frame-x);
  z-index:45; pointer-events:none;
}
.chan-bar-inner{
  display:flex; justify-content:flex-end; align-items:flex-start;
  pointer-events:auto;
}
.ch-switch{
  display:flex; flex-direction:column; align-items:flex-end;
  gap:.4rem;
}
.ch-btn{
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.18em;
  text-transform:uppercase; color:var(--text-mid);
  padding:.5rem .9rem; border:1px solid transparent;
  background:rgba(10,10,10,0.28); backdrop-filter:blur(10px);
  white-space:nowrap; cursor:pointer;
  transition:color .15s, background .15s, border-color .15s;
}
.ch-btn:hover{ color:var(--text); background:rgba(10,10,10,0.55) }
.ch-btn.active{
  color:var(--bg); background:var(--accent);
  border-color:var(--accent); font-weight:700;
}

/* Stream channel */
.ch-stream{ background:#000 }
.ch-stream .bg{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  opacity:.55; filter:grayscale(40%) contrast(1.05);
  transition:opacity 1s, background-image 1s;
}
.ch-stream .vignette{
  position:absolute; inset:0;
  background:radial-gradient(ellipse at center, transparent 30%, rgba(0,0,0,.75) 100%);
}
.stream-content{
  position:absolute;
  top:var(--frame-top); bottom:var(--frame-bottom);
  left:calc(var(--frame-x) + 1.4rem); right:var(--frame-x);
  display:flex; flex-direction:column; justify-content:flex-end;
  max-width:900px;
}
.stream-kicker{
  font-family:var(--font-mono); font-size:.7rem; letter-spacing:.22em;
  color:var(--accent); text-transform:uppercase; margin-bottom:1rem;
}
.stream-title{
  font-family:var(--font-display); font-weight:900;
  font-size:clamp(3rem, 8vw, 6.5rem); line-height:.92;
  letter-spacing:-.01em; text-transform:uppercase;
  margin-bottom:1rem; text-wrap:balance;
}
.stream-desc{
  font-family:var(--font-body); font-size:.95rem; color:var(--text-mid);
  max-width:520px; line-height:1.7; margin-bottom:2rem;
}
.stream-player{
  max-width:520px; background:rgba(247,245,242,.04);
  backdrop-filter:blur(8px); border:1px solid var(--line);
}
.stream-player iframe{ display:block; width:100%; border:0 }
.stream-player iframe[data-role="sc-iframe"]{ height:166px }

.stream-credits{
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--text-mid);
  margin:0 0 1rem 0;
}

.stream-teaser{
  font-family:var(--font-body); font-size:.95rem; line-height:1.6;
  color:var(--text); max-width:560px; margin:0 0 1.5rem 0;
  overflow:hidden;
}
.stream-more{
  font-family:var(--font-body); font-size:.95rem;
  color:var(--accent); text-decoration:none; white-space:nowrap;
}
.stream-more:hover{ text-decoration:underline }
.shuffle-btn{
  align-self:flex-start; margin-top:1rem;
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.18em;
  text-transform:uppercase; color:var(--text);
  padding:.6rem 1.1rem; border:1px solid var(--accent); background:transparent;
  cursor:pointer; transition:background .15s, color .15s;
}
.shuffle-btn:hover{ background:var(--accent); color:var(--bg) }
.shuffle-btn:disabled{ opacity:.3; cursor:not-allowed }

/* Channel poster (pre-play state) */
.channel-poster{
  position:absolute;
  top:var(--frame-top); bottom:var(--frame-bottom);
  left:calc(var(--frame-x) + 1.4rem); right:var(--frame-x);
  display:flex; flex-direction:column; justify-content:center;
  align-items:flex-start; gap:1rem;
  max-width:900px; pointer-events:none;
}
.channel-poster > *{ pointer-events:auto }
.poster-play{
  display:inline-flex; align-items:center; gap:.7rem;
  font-family:var(--font-mono); font-size:.85rem; letter-spacing:.2em;
  text-transform:uppercase; color:var(--bg);
  padding:1rem 1.6rem; border:1px solid var(--accent);
  background:var(--accent); cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s, color .15s;
  margin-top:1rem;
}
.poster-play:hover{
  background:transparent; color:var(--accent);
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(232,224,68,.2);
}
.poster-play-icon{ font-size:.85rem; line-height:1 }
.poster-play-label{ font-weight:700 }
.poster-hint{
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.18em;
  text-transform:uppercase; color:var(--text-mid);
  margin:0;
}

.ch-stream:not(.playing) .stream-player,
.ch-stream:not(.playing) .shuffle-btn{ display:none }
.ch-stream.playing .channel-poster{ display:none }

/* Info button + popover */
.info-btn{
  position:fixed; left:var(--frame-x); top:calc(var(--nav-h) + .8rem);
  z-index:46; pointer-events:auto;
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.18em;
  text-transform:uppercase; color:var(--text);
  padding:.6rem .95rem; border:1px solid var(--accent); background:transparent;
  line-height:1; cursor:pointer;
  transition:background .15s, color .15s;
}
.info-btn:hover,
.info-btn[aria-expanded="true"]{ background:var(--accent); color:var(--bg) }
.info-popover{
  position:fixed;
  top:calc(var(--nav-h) + .8rem + 2rem + .8rem); /* btn top + btn height + card-gap */
  left:var(--frame-x); z-index:60;
  max-width:380px; padding:0;
  background:transparent; border:none;
  display:flex; flex-direction:column; gap:.8rem;
}
.info-popover[hidden]{ display:none }
.info-card{
  padding:1.2rem 1.4rem 1.3rem;
  background:rgba(10,10,10,0.88); backdrop-filter:blur(14px);
  border:1px solid var(--line); border-radius:2px;
}
.info-popover .info-kicker{
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.22em;
  color:var(--accent); text-transform:uppercase; margin-bottom:.6rem;
}
.info-popover .info-body{
  font-family:var(--font-body); font-size:.85rem; line-height:1.6;
  color:var(--text-mid);
}
.info-popover .info-body em{ color:var(--text); font-style:normal; font-weight:500 }
.info-howto-title{
  font-family:var(--font-mono); font-size:.62rem; letter-spacing:.2em;
  color:var(--text-mid); text-transform:uppercase;
  margin-top:1rem; margin-bottom:.5rem;
}
.info-howto{
  list-style:none; padding:0; margin:0;
  font-family:var(--font-body); font-size:.8rem; line-height:1.55;
  color:var(--text-mid);
}
.info-howto li{
  position:relative; padding-left:1rem; margin-bottom:.35rem;
}
.info-howto li::before{
  content:"›"; position:absolute; left:0; top:0;
  color:var(--accent); font-weight:500;
}
.info-howto em{ color:var(--text); font-style:normal; font-weight:500 }
.info-close{
  position:absolute; top:.4rem; right:.6rem;
  width:26px; height:26px; border:none; background:none;
  color:var(--text-mid); font-size:1.3rem; line-height:1;
  cursor:pointer; padding:0;
}
.info-close:hover{ color:var(--accent) }

/* Gallery */
.ch-gallery{ background:#0a0a0a }
.ch-gallery .gal-img{
  position:absolute; inset:0;
  background-size:contain; background-position:center; background-repeat:no-repeat;
  opacity:0; transition:opacity .6s, background-image .6s;
}
.ch-gallery .gal-img.active{ opacity:1 }
.gal-caption{
  position:absolute; bottom:var(--frame-bottom);
  left:var(--frame-x); right:var(--frame-x);
  text-align:center;
  font-family:var(--font-mono); font-size:.72rem; letter-spacing:.2em;
  color:var(--text-mid); text-transform:uppercase;
}

/* Essay */
.ch-essay{
  background:var(--bg); overflow-y:auto;
  padding:var(--frame-top) var(--frame-x) var(--frame-bottom);
}
.essay-inner{ max-width:680px; margin:0 auto }
.essay-kicker{
  font-family:var(--font-mono); font-size:.7rem; letter-spacing:.22em;
  color:var(--accent); text-transform:uppercase; margin-bottom:1.5rem;
}
.essay-title{
  font-family:var(--font-serif); font-style:italic; font-weight:400;
  font-size:clamp(2.4rem, 5vw, 3.8rem); line-height:1.05;
  letter-spacing:-.01em; margin-bottom:2.5rem; text-wrap:balance;
}
.essay-body p{
  font-family:var(--font-serif); font-size:1.25rem; line-height:1.7;
  color:var(--text); margin-bottom:1.5rem; text-wrap:pretty;
}
.essay-body p.drop{ font-size:1.55rem; color:var(--text) }
.essay-byline{
  margin-top:3rem; font-family:var(--font-mono); font-size:.68rem;
  letter-spacing:.2em; color:var(--text-light); text-transform:uppercase;
}

/* Video */
.ch-video{ background:#000 }
.ch-video video{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
}
.ch-video .overlay{
  position:absolute; inset:0;
  background:linear-gradient(to top, rgba(0,0,0,.65), transparent 40%);
  pointer-events:none;
}
.video-caption{
  position:absolute; bottom:var(--frame-bottom); left:var(--frame-x);
  max-width:520px;
}
.video-caption .kicker{
  font-family:var(--font-mono); font-size:.68rem; letter-spacing:.22em;
  color:var(--accent); text-transform:uppercase; margin-bottom:.8rem;
}
.video-caption .title{
  font-family:var(--font-display); font-weight:900;
  font-size:clamp(2rem,4vw,3rem); line-height:.95;
  text-transform:uppercase; margin-bottom:.8rem; letter-spacing:-.005em;
}
.video-caption .meta{
  font-family:var(--font-mono); font-size:.7rem;
  color:var(--text-mid); letter-spacing:.15em;
}
.video-playbtn{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:120px; height:120px; border-radius:50%;
  border:1.5px solid rgba(247,245,242,.85);
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:1.6rem;
  backdrop-filter:blur(8px);
  transition:transform .2s, background .2s;
}
.video-playbtn:hover{
  background:var(--accent); border-color:var(--accent); color:var(--bg);
  transform:translate(-50%,-50%) scale(1.08);
}
.ch-video.playing .video-playbtn{ display:none }

/* Dots */
.dots{
  position:fixed; bottom:32px; left:50%;
  transform:translateX(-50%);
  display:flex; gap:10px; align-items:center; z-index:30;
  padding:6px 10px; background:rgba(10,10,10,0.55);
  backdrop-filter:blur(10px); border-radius:999px;
}
.dots-row{ display:flex; gap:10px; align-items:center }
.dot{
  width:10px; height:10px; border-radius:50%;
  background:rgba(247,245,242,.3);
  transition:background .2s, transform .2s;
  cursor:pointer; border:none; padding:0;
}
.dot:hover{ background:rgba(247,245,242,.6) }
.dot.on{ background:var(--accent); transform:scale(1.25) }
.nav-arrow{
  pointer-events:auto;
  width:32px; height:32px; border-radius:50%;
  border:none; background:transparent;
  color:var(--text); font-family:var(--font-mono); font-size:.95rem;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; padding:0;
  transition:color .15s, background .15s;
}
.nav-arrow:hover{ color:var(--accent); background:rgba(247,245,242,.08) }
.nav-arrow:disabled{ opacity:.25; cursor:not-allowed }