/* LUP Academy — gemeinsame Gestaltung aller Seiten */
:root{
  --tv:#050506;
  --bezel:#121316;
  --bezel-hi:#1b1c20;
  --line:#26272c;
  --text:#f2efe8;
  --muted:#9a948a;
  --dim:#6b665e;
  --rec:#ff3b30;
  --tc:#ff9f1c;
  --vcr:#1f3ad8;
  --vcr-deep:#1528a8;
  --label:#f2efe8;
  --label-line:#d6d0c3;
  --f:'Montserrat','Helvetica Neue',Arial,sans-serif;
  --osd:'VT323','Courier New',ui-monospace,monospace;
  --hand:'Permanent Marker','Marker Felt','Comic Sans MS',cursive;
  --gut:clamp(16px,4.6vw,56px);
  --max:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--tv);color:var(--text);font-family:var(--f);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:inherit}
p,li,address,figcaption{overflow-wrap:break-word}
code,a[href^="mailto:"]{overflow-wrap:anywhere}
[data-l="en"] [lang="de"],[data-l="de"] [lang="en"]{display:none!important}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
h1,h2,h3{margin:0;text-wrap:balance;font-weight:800;letter-spacing:-.02em;line-height:1.05;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:break-word}
p{margin:0}
.osd{font-family:var(--osd);font-weight:400;letter-spacing:.04em;line-height:1}
.kicker{font-size:11px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
:focus-visible{outline:2px solid var(--tc);outline-offset:3px}

/* ---------- Leiste oben ---------- */
.bar{position:sticky;top:0;z-index:30;background:rgba(5,5,6,.9);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar-in{max-width:var(--max);margin:0 auto;padding-inline:var(--gut);padding-block:12px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.brand{display:flex;align-items:center;gap:14px;min-width:0;text-decoration:none}
.rec{display:inline-flex;align-items:center;gap:7px;font-size:22px;color:var(--rec)}
.rec i{width:11px;height:11px;border-radius:50%;background:var(--rec);display:block;flex:none}
.brand-name{font-weight:800;font-size:13px;letter-spacing:.1em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-name span{color:var(--dim);font-weight:600}
.bar-right{display:flex;align-items:center;gap:16px}
.tc{font-size:22px;color:var(--tc);font-variant-numeric:tabular-nums}
.lang{display:flex;border:1px solid var(--line);border-radius:3px;overflow:hidden}
.lang-btn{font-family:var(--osd);font-size:19px;letter-spacing:.06em;padding:4px 11px 3px;background:transparent;color:var(--dim);border:0;cursor:pointer;line-height:1}
.lang-btn[aria-pressed="true"]{background:var(--text);color:var(--tv)}
@media (max-width:520px){.tc{display:none}.brand-name span{display:none}}
@media (prefers-reduced-motion:no-preference){
  .rec i{animation:blink 1.1s steps(1) infinite}
  @keyframes blink{50%{opacity:0}}
}

/* ---------- Knöpfe ---------- */
.buy{
  display:inline-flex;align-items:center;gap:12px;text-decoration:none;
  background:var(--text);color:var(--tv);font-family:var(--f);font-weight:800;font-size:16px;
  padding:16px 26px;border-radius:3px;border:0;cursor:pointer;
  box-shadow:0 0 0 1px var(--text),6px 6px 0 0 var(--rec);transition:transform .12s,box-shadow .12s
}
.buy .osd{font-size:24px;line-height:.8}
.buy:hover{transform:translate(-2px,-2px);box-shadow:0 0 0 1px var(--text),8px 8px 0 0 var(--rec)}
.buy:active{transform:translate(2px,2px);box-shadow:0 0 0 1px var(--text),3px 3px 0 0 var(--rec)}
.ghost{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:14px;padding:11px 18px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:transparent}
.ghost:hover{border-color:var(--muted)}
.fine{font-size:13px;color:var(--muted);margin-top:18px;display:flex;flex-wrap:wrap;gap:6px 14px}
.fine b{color:var(--text);font-weight:700}

/* ---------- Fernseher ---------- */
.tv{background:linear-gradient(160deg,var(--bezel-hi) 0%,var(--bezel) 60%);padding:clamp(9px,1.3vw,15px);border-radius:24px;box-shadow:0 34px 70px -28px rgba(0,0,0,.95),inset 0 0 0 1px #2c2d33,inset 0 2px 0 rgba(255,255,255,.04)}
.screen{position:relative;border-radius:18px/15px;overflow:hidden;background:#000;aspect-ratio:4/3;max-width:100%}
.screen img{display:block;width:100%;height:100%;object-fit:cover}
.screen::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(0,0,0,.2) 0 1px,transparent 1px 3px),radial-gradient(125% 110% at 50% 50%,transparent 58%,rgba(0,0,0,.55) 100%)}
.screen::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:1;background:linear-gradient(155deg,rgba(255,255,255,.07) 0%,transparent 35%)}
@media (prefers-reduced-motion:no-preference){
  .tv:hover .screen img{animation:track .55s steps(3,end) 1}
  @keyframes track{
    0%{transform:translateX(0);filter:none}
    25%{transform:translateX(-7px) skewX(-1.5deg);filter:drop-shadow(5px 0 0 rgba(255,40,80,.65)) drop-shadow(-5px 0 0 rgba(40,200,255,.65))}
    55%{transform:translateX(5px);filter:drop-shadow(-3px 0 0 rgba(255,40,80,.5)) drop-shadow(3px 0 0 rgba(40,200,255,.5))}
    80%{transform:translateX(-2px);filter:none}
    100%{transform:translateX(0);filter:none}
  }
}
.cap{font-family:var(--hand);font-size:clamp(17px,1.6vw,21px);color:var(--text);margin-top:14px;line-height:1.25;transform:rotate(-1deg);transform-origin:left}

/* Testbild, wenn ein Kanal noch nicht sendet */
.bars{position:absolute;inset:0;background:
  linear-gradient(180deg,transparent 0 68%,#0d0d10 68% 76%,transparent 76%),
  linear-gradient(90deg,#b9b9b9 0 14.28%,#b9b900 0 28.57%,#00b9b9 0 42.86%,#00b900 0 57.14%,#b900b9 0 71.43%,#b90000 0 85.71%,#0000b9 0);
  filter:saturate(.8) brightness(.8)}
.bars::after{content:"";position:absolute;left:0;right:0;bottom:0;height:24%;background:linear-gradient(90deg,#0a2a6b 0 18%,#f0f0f0 18% 36%,#3a0a6b 36% 54%,#0d0d10 54%)}
.nosignal{position:absolute;left:50%;top:40%;transform:translate(-50%,-50%);z-index:2;background:rgba(0,0,0,.72);color:#fff;font-family:var(--osd);font-size:clamp(20px,2.4vw,28px);padding:6px 14px 4px;letter-spacing:.08em;white-space:nowrap}

/* ---------- Abschnitte ---------- */
section.band{padding-block:clamp(56px,8vw,100px);border-top:1px solid var(--line)}
.sec-head{display:grid;gap:12px;margin-bottom:clamp(30px,4vw,48px);max-width:62ch}
.sec-head h2{font-size:clamp(28px,3.8vw,46px)}
.sec-head p{color:var(--muted);font-size:16px}

/* ---------- Higgsfield-Anleitung mit Markierungen ---------- */
.hf{display:grid;gap:30px;align-items:start;margin:0}
@media (min-width:780px){.hf{grid-template-columns:minmax(0,300px) 1fr;gap:56px}}
.hf-shot{position:relative;max-width:300px;width:100%;margin-inline:auto}
.hf-shot img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--line);box-shadow:0 30px 60px -30px #000}
.hf-pin,.hf-steps li::before{width:28px;height:28px;border-radius:50%;background:var(--tc);color:#111;font:800 14px/28px var(--f);text-align:center;flex:none}
.hf-pin{position:absolute;right:0;transform:translate(50%,-50%);box-shadow:0 0 0 3px var(--tv)}
.hf-steps{list-style:none;margin:0;padding:0;display:grid;gap:16px;counter-reset:s;align-content:start}
.hf-steps li{display:grid;grid-template-columns:28px minmax(0,1fr);gap:14px;align-items:start;font-size:15.5px;color:var(--muted);line-height:1.5}
.hf-steps li::before{counter-increment:s;content:counter(s);margin-top:-2px}
.hf-steps b{color:var(--text);font-weight:700}
.hf-steps code{font-family:var(--osd);font-size:18px;color:var(--tc);letter-spacing:.02em}
.hf-note{margin-top:18px;font-size:13px;color:var(--dim);max-width:52ch}

/* ---------- Fuss ---------- */
footer{padding-block:34px 40px;font-size:12.5px;color:var(--dim);border-top:1px solid var(--line)}
.foot{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between}
.foot a{color:var(--muted);text-decoration:none}
.foot a:hover{color:var(--text)}
.legal{margin-top:16px;max-width:82ch;line-height:1.65}