/* Andreas Teissl — Entwurf HELIO
   Farbe aus dem Betrieb: Logo-Blau #1d5b82 und Logo-Rot #c80815 (beide gemessen), auf hellem Grau
   wie ihre Metallfassade. Rot wie der Hebel eines Kugelhahns, nur für Handlungen.
   Schrift: Figtree, freundlich und rund wie der Familienbetrieb, schwer gesetzt für die Überschriften. */
:root{
  --papier: oklch(0.975 0.004 240);
  --papier-2: oklch(0.94 0.008 240);
  --tinte: oklch(0.24 0.03 245);
  --tinte-2: oklch(0.47 0.025 245);
  --linie: oklch(0.88 0.01 240);
  --blau: oklch(0.45 0.09 240);          /* #1d5b82 */
  --blau-tief: oklch(0.33 0.07 242);
  --blau-hell: oklch(0.93 0.025 240);
  --rot: oklch(0.52 0.21 27);            /* #c80815 */
  --rot-tief: oklch(0.45 0.19 27);
  --kupfer: oklch(0.62 0.12 50);
  --rad: 14px;
  --bahn: min(1200px, 100% - 2*clamp(20px, 5vw, 64px));
  --sans: "Figtree", ui-sans-serif, system-ui, sans-serif;
  --mono: "Red Hat Mono", ui-monospace, monospace;
  --ease: cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--papier);color:var(--tinte);font:400 17px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
img,video,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
em{font-style:normal;color:var(--blau)}
:focus-visible{outline:2px solid var(--rot);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--tinte);color:#fff;padding:10px 14px;border-radius:10px}
.skip:focus{left:8px}

.bahn{width:var(--bahn);margin-inline:auto}
.label{font:500 12px/1.35 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--tinte-2)}
.hell{color:#fff}
.label.hell{color:oklch(1 0 0 / .76)}
.leise{color:var(--tinte-2);font-weight:400}
.klein{font-size:14px;line-height:1.5}
.titel{font-weight:900;font-size:clamp(36px,5.4vw,80px);line-height:.98;letter-spacing:-.035em;margin:14px 0 0;text-wrap:balance;hyphens:auto;-webkit-hyphens:auto}
.titel.hell em{color:oklch(0.82 0.08 230)}
.vorspann{font-size:clamp(18px,1.5vw,21px);line-height:1.5;color:var(--tinte-2);max-width:42ch}
.gross{font-size:clamp(28px,3.2vw,50px);line-height:1.04;font-weight:900;letter-spacing:-.03em}
.gross em{color:oklch(0.85 0.07 230)}

.knopf{display:inline-flex;align-items:center;gap:10px;background:var(--blau);color:#fff;padding:14px 22px;border-radius:999px;font-weight:700;font-size:16px;transition:background .25s,transform .25s var(--ease);border:0;cursor:pointer}
.knopf:hover{background:var(--blau-tief)}
.knopf:active{transform:scale(.97)}
.knopf-rot{background:var(--rot)}
.knopf-rot:hover{background:var(--rot-tief)}
.knopf-hell{background:#fff;color:var(--tinte);box-shadow:inset 0 0 0 1px var(--linie)}
.knopf-hell:hover{background:var(--blau-hell)}
.knopf-glas{background:oklch(1 0 0 / .14);color:#fff;box-shadow:inset 0 0 0 1px oklch(1 0 0 / .38);backdrop-filter:blur(10px)}
.knopf-glas:hover{background:oklch(1 0 0 / .24)}
.knopf-klein{padding:9px 16px;font-size:14px}
.knopf-gross{width:100%;justify-content:center;padding:18px 22px;font-size:17px}
.reihe{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}

.entwurf{position:fixed;left:50%;bottom:14px;translate:-50% 0;z-index:60;font:500 11px/1 var(--mono);letter-spacing:.05em;background:oklch(0.24 0.03 245 / .84);color:#fff;padding:8px 12px;border-radius:999px;backdrop-filter:blur(8px);white-space:nowrap}

/* Kopfleiste */
.kopf{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px clamp(20px,4vw,48px);background:oklch(0.975 0.004 240 / .84);backdrop-filter:saturate(1.4) blur(18px);-webkit-backdrop-filter:saturate(1.4) blur(18px);border-bottom:1px solid oklch(0.88 0.01 240 / .7)}
.marke{display:grid;line-height:1}
.marke-text{display:flex;gap:7px;font:900 21px var(--sans);letter-spacing:-.01em}
.marke-text .rot{color:var(--rot)}
.marke-text .blau{color:var(--blau)}
.marke-zeile{font:500 9.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--tinte-2);margin-top:4px}
.nav{display:flex;gap:30px;font-size:15px;font-weight:500}
.nav a{color:var(--tinte-2);transition:color .2s}
.nav a:hover{color:var(--blau)}

/* Der Kugelhahn */
.hahn{position:fixed;left:clamp(14px,2vw,28px);bottom:clamp(14px,3vh,28px);z-index:45;display:grid;justify-items:start;gap:6px;pointer-events:none;transition:opacity .4s}
.hahn-svg{width:clamp(110px,10vw,150px);height:auto;overflow:visible;filter:drop-shadow(0 12px 16px oklch(0.24 0.03 245 / .28))}
.rohr{fill:var(--kupfer)}
.wasser{fill:oklch(0.7 0.13 235);opacity:.95}
.mutter{fill:oklch(0.78 0.02 240)}
.gehaeuse{fill:oklch(0.85 0.015 240)}
.spindel{fill:oklch(0.62 0.02 240)}
.hebel{transform-origin:70px 17.5px;transform:rotate(-90deg)}
.hebel rect{fill:var(--rot)}
.niet{fill:oklch(0.85 0.015 240)}
.hahn-stand{font:500 11px var(--mono);letter-spacing:.04em;color:var(--tinte);background:oklch(1 0 0 / .88);padding:4px 9px;border-radius:999px;backdrop-filter:blur(6px);white-space:nowrap;transition:background .4s,color .4s}
body.offen .hahn-stand{background:var(--blau);color:#fff}
body.im-held .hahn{opacity:0}

/* 1 · Kopf */
.held{height:340vh;position:relative}
.held-buehne{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:oklch(0.25 0.06 255)}
.held-film{position:absolute;inset:0;width:100%;height:100%}
.held-schleier{position:absolute;inset:0;background:linear-gradient(180deg,oklch(0.18 0.05 255 / .25),transparent 24%,transparent 40%,oklch(0.16 0.05 255 / .82))}
.held-text{position:absolute;left:clamp(24px,7vw,110px);right:20px;bottom:clamp(70px,12vh,130px)}
.riesig{font-weight:900;font-size:clamp(52px,10vw,168px);line-height:.88;letter-spacing:-.05em;color:#fff;margin-top:16px}
.riesig .z{display:inline-block;will-change:transform,opacity}
.held-unter{margin-top:22px;font-size:clamp(18px,1.7vw,24px);max-width:34ch;color:oklch(1 0 0 / .88)}
.held-ende{position:absolute;left:clamp(24px,7vw,110px);right:20px;bottom:clamp(64px,11vh,120px);opacity:0;translate:0 24px}
.scrollhinweis{position:absolute;right:clamp(20px,4vw,48px);bottom:28px;text-align:center}
.scrollhinweis::after{content:"";display:block;width:6px;height:9px;margin:12px auto 0;background:currentColor;border-radius:50% 50% 50% 50% / 60% 60% 40% 40%;animation:tropfen 1.6s cubic-bezier(.5,0,.9,.4) infinite}
@keyframes tropfen{0%{translate:0 -6px;opacity:0}20%{opacity:1}100%{translate:0 34px;opacity:0}}

.kopfzeile{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(24px,5vw,80px);align-items:end}
.kopfzeile>*{min-width:0}
.punkt{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--rot);margin-right:10px;vertical-align:0;box-shadow:0 0 0 4px oklch(0.52 0.21 27 / .18)}

/* 2 · Stelle */
.stelle-teil{padding:clamp(100px,14vw,180px) 0 clamp(70px,9vw,120px)}
.stelle-raster{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(30px,5vw,80px);align-items:center}
.stelle-raster>*{min-width:0}
.stelle-kopf .titel{font-size:clamp(34px,4.6vw,68px)}
.stelle-kopf .titel .leise{display:block;font-size:.42em;letter-spacing:0;font-weight:500;margin-top:10px}
.stelle-kopf .vorspann{margin-top:22px}
.autos{position:relative;border-radius:calc(var(--rad)*1.4);overflow:hidden;background:var(--papier-2);aspect-ratio:4/3}
.autos img{width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.autos figcaption{position:absolute;left:16px;right:16px;bottom:16px;display:flex;justify-content:space-between;align-items:center;gap:10px;background:oklch(1 0 0 / .92);padding:12px 16px;border-radius:12px;backdrop-filter:blur(8px)}
.autos figcaption b{font-weight:800;font-size:18px}
.bieten{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;margin-top:clamp(44px,5vw,70px);padding-top:28px;border-top:1px solid var(--linie)}
.bieten div{display:grid;gap:4px}
.bieten b{font-weight:800;font-size:18px;line-height:1.2}
.bieten span{color:var(--tinte-2);font-size:14.5px}

/* 3 · Bewerben */
.bewerben{background:var(--blau-hell);padding:clamp(90px,12vw,160px) 0}
.bewerben-raster{display:grid;grid-template-columns:1fr minmax(0,520px);gap:clamp(40px,6vw,100px);align-items:start}
.bewerben-raster>*{min-width:0}
.bewerben .vorspann{margin-top:22px}
.schritte{list-style:none;display:grid;gap:14px;margin-top:40px}
.schritte li{display:flex;gap:16px;align-items:center;font-weight:500}
.schritte span{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#fff;color:var(--blau);font:500 12px var(--mono)}
.formular{background:#fff;border-radius:calc(var(--rad)*1.3);padding:clamp(22px,3vw,36px);display:grid;gap:18px;box-shadow:0 40px 80px -50px oklch(0.3 0.08 245 / .45)}
.wahl{border:0;display:flex;flex-wrap:wrap;gap:8px}
.wahl legend{margin-bottom:10px;width:100%}
.wahl label{position:relative;flex:1 1 auto}
.wahl input{position:absolute;opacity:0}
.wahl span{display:block;text-align:center;padding:11px 14px;border-radius:999px;border:1px solid var(--linie);font-size:15px;font-weight:500;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.wahl input:checked+span{background:var(--blau);color:#fff;border-color:var(--blau)}
.wahl input:focus-visible+span{outline:2px solid var(--rot);outline-offset:2px}
.feld{display:grid;gap:8px}
.feld input{width:100%;padding:14px 16px;border-radius:10px;border:1px solid var(--linie);background:var(--papier);font-size:17px;transition:border-color .2s,background .2s}
.feld input:focus{outline:0;border-color:var(--blau);background:#fff}
.feld input[type=file]{padding:11px 12px;font-size:14px}
.feld.fehler input{border-color:var(--rot)}
.hinweis{color:var(--tinte-2);text-align:center}
.hinweis.ok{color:oklch(0.48 0.12 150)}

/* 4 · Familie */
.familie{padding:clamp(100px,13vw,170px) 0 clamp(80px,10vw,130px)}
.familie-raster{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(20px,3vw,40px);margin-top:clamp(40px,5vw,70px);align-items:stretch}
.familie-raster>*{min-width:0}
.familie-bild{border-radius:calc(var(--rad)*1.4);overflow:hidden;background:var(--papier-2);min-height:320px}
.familie-bild img{width:100%;height:100%;object-fit:cover}
.leute{display:grid;gap:10px;align-content:start}
.person{display:grid;grid-template-columns:64px 1fr;gap:16px;align-items:center;background:#fff;border-radius:var(--rad);padding:12px 16px 12px 12px;border:1px solid var(--linie)}
.person img{width:64px;height:64px;border-radius:50%;object-fit:cover;background:var(--papier-2)}
.person b{display:block;font-weight:800;font-size:19px}
.person span{color:var(--tinte-2);font-size:14.5px;line-height:1.4}
.person-du{border-style:dashed;border-color:oklch(0.52 0.21 27 / .5);background:oklch(0.97 0.015 27)}
.du{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--rot);color:#fff;font-weight:900;font-size:28px}
.chronik{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:clamp(40px,5vw,64px)}
.chronik li{border-top:2px solid var(--blau);padding-top:14px;font-size:15.5px;color:var(--tinte-2);line-height:1.45}
.jahr{display:block;font-weight:900;font-size:clamp(30px,2.8vw,42px);letter-spacing:-.03em;color:var(--tinte);margin-bottom:6px}

/* 5 · Leistungen */
.leistungen{padding:0 0 clamp(100px,13vw,170px)}
.kacheln{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.4vw,20px);margin-top:clamp(40px,5vw,70px)}
.kachel{background:#fff;border-radius:var(--rad);overflow:hidden;border:1px solid var(--linie);display:flex;flex-direction:column}
.kachel img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--papier-2)}
.kachel div{padding:20px 20px 24px;display:grid;gap:8px}
.kachel h3{font-weight:900;font-size:22px;letter-spacing:-.02em;line-height:1.1}
.kachel p:not(.label){color:var(--tinte-2);font-size:15px;line-height:1.45}

/* 6 · Kontakt */
.kontakt{background:var(--blau-tief);padding:clamp(100px,13vw,170px) 0}
.kontakt .vorspann{color:oklch(1 0 0 / .78);margin-top:22px}
.kontakt-raster{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,100px);align-items:end}
.kontakt-raster>*{min-width:0}
.kontakt-wege{display:grid;gap:10px}
.weg{display:grid;gap:4px;padding:20px 24px;border-radius:var(--rad);background:oklch(1 0 0 / .08);color:#fff;transition:background .3s}
.weg:hover{background:oklch(1 0 0 / .14)}
.weg .label{color:oklch(1 0 0 / .64)}
.weg b{font-weight:700;font-size:clamp(20px,2vw,28px);letter-spacing:-.015em;overflow-wrap:anywhere}
.weg-rot{background:var(--rot)}
.weg-rot:hover{background:var(--rot-tief)}
.weg-rot .label{color:oklch(1 0 0 / .86)}

.fuss{padding:40px 0 100px;font-size:14px;color:var(--tinte-2)}
.fuss-raster{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.fuss b{color:var(--tinte)}

.mobil-knopf{display:none}

/* Einblenden */
.auf{opacity:0;translate:0 28px;transition:opacity .9s var(--ease),translate .9s var(--ease)}
.auf.da{opacity:1;translate:0 0}

@media (max-width:1100px){
  .bieten{grid-template-columns:repeat(3,minmax(0,1fr))}
  .kacheln{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .nav{display:none}
  .kopfzeile,.bewerben-raster,.kontakt-raster,.fuss-raster,.stelle-raster,.familie-raster{grid-template-columns:1fr}
  .chronik{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hahn{left:12px;bottom:76px}
  .hahn-svg{width:84px}
  .hahn-stand{font-size:10px}
  .mobil-knopf{display:flex;position:fixed;right:14px;bottom:14px;z-index:55;box-shadow:0 10px 30px -10px oklch(0.45 0.2 27 / .6)}
  .entwurf{left:14px;translate:0 0;bottom:22px;font-size:10px}
}
@media (max-width:560px){
  body{font-size:16px}
  .titel{font-size:clamp(32px,9vw,42px)}
  .kopf .knopf-klein{display:none}
  .bieten,.kacheln{grid-template-columns:1fr}
  .entwurf{display:none}
  .hahn{bottom:14px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .auf{opacity:1;translate:0 0}
  .held{height:100vh}
  .held-ende{opacity:1;translate:0 0}
}

.mailbild .entwurf,.mailbild .scrollhinweis,.mailbild .hahn{display:none}
.ganz{hyphens:none;-webkit-hyphens:none}