/* Startseite: Leitstand mit Netzplan, Kacheln mit Symbolen, Vorgang zum Mitscrollen, SLA-Umschalter
   Stand 30.10.2026. Hero und Bildstrecke sind wieder die alten (GF 30.10.2026), ihre Regeln stehen in style.css.
   Ergaenzt /assets/style.css, ersetzt nichts darin. Live als /assets/startseite.css. */

:root{--eo:cubic-bezier(.23,1,.32,1);--eio:cubic-bezier(.77,0,.175,1);--ok:#3FBF8F;--warnG:#F0A93B}

/* ===== Leitstand mit Netzplan ===== */
.leitstand{background:#06222E;color:#C6D3DE;padding:clamp(64px,8vw,104px) 0;position:relative;overflow:hidden}
.leitstand .w{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.leitstand .w>*{min-width:0}
@media(max-width:1000px){.leitstand .w{grid-template-columns:1fr;gap:36px}}
.leitstand .eyebrow{color:var(--orL)}
.leitstand h2{color:#fff;font-size:clamp(27px,3.4vw,38px);font-weight:600;margin:14px 0}
.leitstand p{color:#9AAAB8;font-size:17px}
.ls-zahlen{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#1F4255;border:1px solid #1F4255;border-radius:14px;overflow:hidden;margin-top:30px}
.ls-zahlen div{background:#06222E;padding:20px 22px}
.ls-zahlen b{display:block;color:#fff;font-family:var(--fd);font-size:clamp(28px,3vw,38px);font-weight:650;letter-spacing:-.03em;line-height:1.05;font-variant-numeric:tabular-nums}
.ls-zahlen span{font-family:var(--fm);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#7F93A3}
.live{font-family:var(--fm);font-size:12px;letter-spacing:.1em;color:var(--ok);display:inline-flex;gap:8px;align-items:center}
.live i{width:7px;height:7px;border-radius:50%;background:var(--ok)}
.plan{border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:14px;background:
  linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px) 0 0/28px 28px,
  linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px) 0 0/28px 28px,#04202C}
.plan .ph{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:4px 6px 10px;font-family:var(--fm);font-size:12px;letter-spacing:.08em;color:#7F93A3}
.plan svg{width:100%;height:auto;display:block}
.plan .leit{stroke:#21445A;stroke-width:1.5;fill:none}
.plan .knoten rect{fill:#0A2E3D;stroke:#2A4C61;stroke-width:1.2;transition:stroke .4s ease,fill .4s ease}
.plan .knoten text{fill:#C6D3DE;font:600 12.5px var(--fd);letter-spacing:.03em}
.plan .knoten .ico{stroke:#7FA0B6;stroke-width:1.4;fill:none;transition:stroke .4s ease}
.plan .knoten.warn rect{stroke:var(--warnG);fill:#2A2A1E}.plan .knoten.warn .ico{stroke:var(--warnG)}
.plan .knoten.ok rect{stroke:var(--ok);fill:#0C3329}.plan .knoten.ok .ico{stroke:var(--ok)}
.plan .knoten.csw rect{stroke:var(--or);fill:#2A1A12}.plan .knoten.csw .ico{stroke:var(--orL)}
.plan .knoten.csw.aktiv rect{fill:#4A2412}
.plan .bereich{fill:none;stroke:#2A4C61;stroke-dasharray:4 5;stroke-width:1}
.plan .bt{fill:#7F93A3;font:500 12px var(--fm);letter-spacing:.12em}
.plan .puls{fill:#4FD1A5;opacity:.75}
.plan .alarm{fill:none;stroke:var(--or);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1}
.plan .alarm.lauf{transition:stroke-dashoffset 1.4s var(--eio);stroke-dashoffset:0}
.plan .zurueck{stroke:var(--ok)}
.plan .marke{opacity:0;transition:opacity .3s ease}
.plan .marke.an{opacity:1}
.plan .marke rect{fill:#0B1F29;stroke:#3A5568}
.plan .marke text{fill:#E6EDF3;font:500 12.5px var(--fd)}
.log{margin-top:12px;border-top:1px solid rgba(255,255,255,.07);padding:10px 6px 2px;height:126px;overflow:hidden;
  font:13px/1.8 var(--fm);color:#8FA0AF;display:flex;flex-direction:column;justify-content:flex-end}
.log div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;animation:ls-zeile .4s var(--eo)}
.log b{font-weight:500;display:inline-block;width:100px}
.log .w1{color:var(--warnG)}.log .o1{color:var(--orL)}.log .g1{color:var(--ok)}
@keyframes ls-zeile{from{opacity:0;clip-path:inset(0 100% 0 0)}to{opacity:1;clip-path:inset(0)}}
.planfuss{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:8px 6px 0;font-family:var(--fm);font-size:12.5px;color:#7F93A3}
.planfuss button{font:500 13px var(--fd);color:#C6D3DE;background:none;border:1px solid #2C4458;border-radius:8px;padding:6px 12px;cursor:pointer;flex:none;
  transition:transform .16s var(--eo),border-color .2s ease}
.planfuss button:active{transform:scale(.96)}
.planfuss button:hover{border-color:var(--orL)}

/* ===== Leistungskacheln mit Symbolen (aus A) ===== */
.cell .ic.sym{width:auto;height:auto;background:none;border:0;border-radius:0;margin-bottom:18px;display:block}
.cell .ic.sym svg{width:36px;height:36px;stroke:var(--navy);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round;display:block}
.cell .ic.sym svg .z2{stroke:var(--or)}
.cell:hover .ic.sym{background:none;color:inherit}
@media(hover:hover) and (pointer:fine){
  .cell .ic.sym svg :is(path,rect,circle){stroke-dasharray:120;stroke-dashoffset:0}
  .cell:hover .ic.sym svg :is(path,rect,circle){animation:sym-zeichnen .9s var(--eio)}
}
@keyframes sym-zeichnen{from{stroke-dashoffset:120}to{stroke-dashoffset:0}}

/* ===== Vorgang zum Mitscrollen ===== */
.story{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.tafel{position:sticky;top:120px;background:#0A2A37;color:#C6D3DE;border:1px solid #1F4255;border-radius:16px;overflow:hidden;
  box-shadow:0 40px 80px -36px rgba(2,25,34,.55)}
.tafel .th{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:16px 20px;border-bottom:1px solid #1F4255;font-family:var(--fm);font-size:13px;color:#8FA0AF}
.tafel .fort{height:3px;background:#1F4255}
.tafel .fort i{display:block;height:100%;background:var(--or);transform-origin:left;transform:scaleX(.25);transition:transform .6s var(--eio),background-color .4s ease}
.felder{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#1F4255}
.felder div{background:#0A2A37;padding:13px 20px}
.felder small{display:block;font-family:var(--fm);font-size:11.5px;letter-spacing:.08em;color:#7F93A3;text-transform:uppercase}
.felder span{color:#E6EDF3;font-size:15px;display:inline-block;transition:opacity .22s ease,filter .22s ease}
.felder span.wechsel{opacity:0;filter:blur(3px)}
.verlauf{list-style:none;padding:14px 20px 18px;margin:0}
.verlauf li{display:grid;grid-template-columns:52px 1fr;gap:10px;padding:8px 0;font-size:14.5px;
  opacity:0;transform:translateY(8px);transition:opacity .4s var(--eo),transform .4s var(--eo);border-top:1px solid rgba(255,255,255,.05)}
.verlauf li:first-child{border-top:0}
.verlauf li.an{opacity:1;transform:none}
.verlauf time{font-family:var(--fm);font-size:12.5px;color:#7F93A3;padding-top:2px}
.verlauf .punkt{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px;vertical-align:1px;background:var(--orL)}
.verlauf .punkt.ok{background:var(--ok)}
.schritt{min-height:58vh;display:flex;flex-direction:column;justify-content:center;opacity:.32;transition:opacity .4s ease}
.schritt.an{opacity:1}
.schritt .nr{font-family:var(--fm);font-size:13px;color:var(--sys);letter-spacing:.1em}
.schritt h3{font-size:clamp(23px,2.5vw,30px);font-weight:600;margin:10px 0 12px}
.schritt p{color:var(--tx2);font-size:17px;max-width:44ch}
@media(max-width:900px){
  .story{grid-template-columns:1fr;gap:0}
  .tafel{top:76px;z-index:5}
  .tafel .verlauf,.tafel .felder div:nth-child(n+3){display:none}
  .schritt{min-height:52vh}
}

/* ===== Reaktionszeiten: gleitender Umschalter ===== */
.tog{position:relative}
.tog::before{content:"";position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 6px);border-radius:6px;background:var(--or);
  transition:transform .32s cubic-bezier(.32,.72,0,1)}
.tog:has(button[data-sla="prm"].on)::before{transform:translateX(calc(100% + 4px))}
.tog button{position:relative;z-index:1;background:transparent!important}
.tog button.on{color:var(--dk)}


@media(prefers-reduced-motion:reduce){
  .plan .alarm{stroke-dashoffset:1}
  .verlauf li,.schritt{opacity:1!important;transform:none!important}
  .tafel .verlauf li{opacity:1}
}