/* Dr. Tobias Winder - Schallkopf. Marine wie die Poloshirts, EKG-Rot, Millimeterpapier. */
:root{
  --marine:#0F1C33;--marine-2:#17294A;--rot:#E5484D;--eis:#A9C8EC;--hell:#F3F4F1;--weiss:#FFFFFF;
  --tinte:#0F1C33;--leise:#5D6677;--linie:#D9DDE3;--raster:#F2D6D6;
  --sans:'Archivo',system-ui,sans-serif;--mono:'Spline Sans Mono',ui-monospace,monospace;
  --rand:clamp(20px,4vw,84px);--kurve:cubic-bezier(.2,.7,.1,1)
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{overflow-x:clip}
body{background:var(--hell);color:var(--tinte);font:400 clamp(16px,.5vw + 10px,20px)/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3{font-weight:700;font-stretch:112%}
h2{font-size:clamp(42px,5.2vw,120px);line-height:.95;letter-spacing:-.035em}
h2 span,h1 span{font-weight:300;font-stretch:80%;letter-spacing:-.02em}
.sprung{position:absolute;left:-999px;top:8px;z-index:200;padding:10px 16px;background:#fff;border-radius:8px}
.sprung:focus{left:8px}
.mono{display:flex;align-items:center;gap:10px;font:500 clamp(11px,.62vw,13px)/1.3 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--leise);margin-bottom:18px}
.punkt{width:8px;height:8px;border-radius:50%;background:var(--rot);box-shadow:0 0 0 0 rgba(229,72,77,.6);animation:puls 1.6s infinite}
@keyframes puls{0%{box-shadow:0 0 0 0 rgba(229,72,77,.55)}70%{box-shadow:0 0 0 10px rgba(229,72,77,0)}100%{box-shadow:0 0 0 0 rgba(229,72,77,0)}}
html.js.wow [data-auf]{opacity:0;transform:translateY(40px)}

/* Knoepfe */
.knoepfe{display:flex;flex-wrap:wrap;gap:12px}
.knopf{display:inline-flex;align-items:center;min-height:52px;padding:0 26px;border-radius:999px;border:0;background:var(--rot);color:var(--weiss);font:600 15px var(--sans);text-decoration:none;transition:background .3s,transform .3s var(--kurve)}
.knopf:hover{transform:translateY(-2px);background:#C93C41}
.knopf--rand{background:transparent;color:inherit;box-shadow:inset 0 0 0 1px currentColor}
.knopf--rand:hover{background:var(--tinte);color:var(--weiss)}
.knopf--hell{background:var(--weiss);color:var(--rot)}
.knopf--hell:hover{background:var(--marine);color:var(--weiss)}
.pille{min-height:42px;padding:0 20px;border-radius:999px;border:0;background:var(--rot);color:var(--weiss);font:600 14px var(--sans)}

/* Kopf */
.kopf{position:fixed;z-index:50;inset:0 0 auto;display:flex;align-items:center;gap:clamp(18px,2vw,40px);padding:14px var(--rand);color:var(--weiss);transition:background .4s,color .4s}
html:not(.im-held) .kopf{background:rgba(243,244,241,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:var(--tinte)}
.kopf__marke{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}
.kopf__marke svg{width:34px;height:22px;fill:none;stroke:var(--rot);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.kopf__marke span{font:700 20px/1 var(--sans);font-stretch:112%;letter-spacing:-.02em}
.kopf__links{display:flex;gap:clamp(16px,2vw,36px);font-size:14px}
.kopf__links a{text-decoration:none;opacity:.7}
.kopf__links a:hover{opacity:1}

/* I  Held */
.held{position:relative;background:var(--marine);color:var(--weiss)}
html.wow .held{height:300svh}
.held__buehne{min-height:100svh;display:grid;grid-template-columns:.85fr 1.35fr;align-items:center;gap:clamp(30px,4vw,90px);padding:100px var(--rand) 50px;overflow:hidden}
html.wow .held__buehne{position:sticky;top:0;height:100svh}
.held .mono{color:var(--eis)}
.held h1{font-size:clamp(58px,7vw,170px);line-height:.9;letter-spacing:-.045em;margin-bottom:26px}
.held h1 span{display:block;color:var(--eis)}
.held__satz{max-width:38ch;color:rgba(255,255,255,.7);margin-bottom:30px}
.held .knopf--rand:hover{background:var(--weiss);color:var(--marine)}
.schall{position:relative;aspect-ratio:16/11;width:100%;max-height:74svh;align-self:center}
.schall__bild{position:absolute;inset:0;overflow:hidden;border-radius:6px}
.schall__bild img{width:100%;height:100%;object-fit:cover}
.schall__bild--grau{background:#000}
.schall__bild--grau img{filter:grayscale(1) contrast(1.6) brightness(.55) blur(.6px);opacity:.38;mix-blend-mode:screen}
.schall__bild--grau::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.04) 0 1px,transparent 1px 3px)}
.schall__rand{position:absolute;inset:0;width:100%;height:100%;overflow:hidden;pointer-events:none}
.schall__rand path{fill:none;stroke:var(--eis);stroke-width:1.5;vector-effect:non-scaling-stroke;opacity:.9}
.schall__skala{position:absolute;right:-28px;top:0;bottom:0;display:flex;flex-direction:column;justify-content:space-between;font:500 10px var(--mono);color:var(--eis);opacity:.7}
.schall__daten{position:absolute;left:0;top:calc(100% + 14px);margin:0;color:var(--eis)}
.schall__zeile{position:absolute;left:0;bottom:calc(100% + 16px);font:700 clamp(22px,2vw,40px)/1.1 var(--sans);font-stretch:112%;letter-spacing:-.02em;opacity:0}
.schall__zeile span{font-weight:300;font-stretch:80%;color:var(--eis)}
html:not(.wow) .schall__zeile{opacity:1}

/* II  Vier Wege */
.wege{padding:clamp(90px,14vh,170px) var(--rand)}
.wege__kopf{margin-bottom:clamp(40px,6vh,80px)}
.wege__raster{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--tinte)}
.weg{position:relative;display:block;text-align:left;padding:28px 28px 70px 0;border:0;border-right:1px solid var(--linie);background:none;text-decoration:none;transition:background .4s}
.weg + .weg{padding-left:28px}
.weg:last-child{border-right:0}
.weg b{display:block;font:500 13px var(--mono);color:var(--rot);margin-bottom:40px}
.weg h3{font-size:clamp(30px,2.6vw,58px);line-height:1;letter-spacing:-.03em;margin-bottom:10px}
.weg p{color:var(--leise);max-width:24ch}
.weg__pfeil{position:absolute;right:24px;bottom:24px;font-size:28px;transition:transform .4s var(--kurve)}
.weg:hover{background:var(--weiss)}
.weg:hover .weg__pfeil{transform:translateX(8px);color:var(--rot)}

/* III  Team */
.team{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,140px);align-items:center;padding:0 var(--rand) clamp(90px,14vh,170px)}
.team__portrait{aspect-ratio:374/540;overflow:hidden;border-radius:6px;max-height:84svh}
.team__portrait img{width:100%;height:100%;object-fit:cover}
.team h2{margin-bottom:26px}
.team__text > p:not(.mono){max-width:44ch;color:var(--leise);margin-bottom:40px}
.team__fakten{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--tinte)}
.team__fakten li{padding-top:18px}
.team__fakten b{display:block;font-size:clamp(44px,4.4vw,100px);line-height:1;letter-spacing:-.04em;font-stretch:112%}
.team__fakten span{font-size:14px;color:var(--leise)}

/* IV  Ultraschall */
.schallraum{position:relative;background:var(--marine);color:var(--weiss);padding:clamp(90px,14vh,170px) var(--rand);overflow:hidden}
.schallraum .mono{color:var(--eis)}
.schallraum h2 span{color:var(--eis)}
.schallraum__kopf{position:relative;z-index:1;margin-bottom:clamp(30px,5vh,60px)}
.doppler{display:block;width:100%;height:clamp(140px,20vh,240px);margin-bottom:clamp(30px,5vh,60px)}
.regionen{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2vw,40px)}
.regionen li{border-top:1px solid rgba(169,200,236,.35);padding-top:18px}
.regionen .mono{color:var(--rot);margin-bottom:24px}
.regionen h3{font-size:clamp(26px,2.2vw,48px);line-height:1;letter-spacing:-.03em;margin-bottom:10px}
.regionen p{color:rgba(255,255,255,.62)}

/* V  Leistungen */
.leistungen{padding:clamp(90px,14vh,170px) var(--rand)}
.leistungen h2{margin-bottom:clamp(40px,6vh,80px)}
.kacheln{display:grid;grid-template-columns:1.3fr 1fr 1fr;grid-template-rows:auto auto;gap:clamp(12px,1.2vw,22px)}
.kachel{position:relative;overflow:hidden;border-radius:6px;aspect-ratio:4/3.4;background:var(--marine);color:var(--weiss)}
.kachel--gross{grid-row:span 2;aspect-ratio:auto}
.kachel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1s var(--kurve)}
.kachel::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(15,28,51,.85))}
.kachel div{position:absolute;left:22px;right:22px;bottom:20px;z-index:1}
.kachel .mono{color:var(--eis);margin-bottom:8px}
.kachel h3{font-size:clamp(20px,1.6vw,34px);line-height:1.05;letter-spacing:-.02em}
.kachel:hover img{transform:scale(1.05)}
.kacheln .kachel:nth-child(4){grid-column:2 / span 2;aspect-ratio:auto;min-height:clamp(200px,22vw,380px)}
.alle{margin-top:30px;border-top:1px solid var(--tinte);padding-top:18px}
.alle summary{cursor:pointer;font-weight:600;list-style:none}
.alle summary::after{content:" +";color:var(--rot)}
.alle[open] summary::after{content:" −"}
.alle ul{columns:2;column-gap:40px;margin-top:18px;list-style:none}
.alle li{padding:10px 0;border-bottom:1px solid var(--linie);break-inside:avoid}

/* VI  Hinweise */
.hinweise{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.2vw,22px);padding:0 var(--rand) clamp(90px,14vh,170px)}
.hinweis{padding:clamp(28px,3vw,56px);border-radius:6px;background:var(--weiss);box-shadow:inset 0 0 0 1px var(--linie)}
.hinweis h3{font-size:clamp(30px,2.8vw,64px);line-height:1;letter-spacing:-.03em;margin-bottom:14px}
.hinweis p:not(.mono){color:var(--leise);max-width:44ch;margin-bottom:24px}
.hinweis--rot{background:var(--rot);color:var(--weiss);box-shadow:none}
.hinweis--rot .mono,.hinweis--rot p:not(.mono){color:rgba(255,255,255,.85)}

/* VII  Zeiten: EKG-Streifen auf Millimeterpapier */
.zeiten{padding:clamp(90px,14vh,170px) var(--rand);background:var(--weiss)}
.zeiten__kopf{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:20px;margin-bottom:clamp(30px,5vh,60px)}
.status{display:inline-flex;align-items:center;gap:10px;font-weight:600}
.status::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--leise)}
.status[data-offen="ja"]::before{background:#2FA35B;box-shadow:0 0 0 6px rgba(47,163,91,.18)}
.streifen{--sp:12;position:relative;padding:24px 0 10px;background-image:linear-gradient(var(--raster) 1px,transparent 1px),linear-gradient(90deg,var(--raster) 1px,transparent 1px);background-size:100% 24px,24px 100%;border-top:2px solid var(--tinte);border-bottom:2px solid var(--tinte);margin-bottom:clamp(40px,6vh,70px)}
.streifen__achse{display:flex;justify-content:space-between;margin-left:clamp(56px,6vw,110px);margin-right:clamp(180px,16vw,280px);font:500 11px var(--mono);color:var(--leise);margin-bottom:6px}
.streifen ol{list-style:none}
.streifen li{display:grid;grid-template-columns:clamp(56px,6vw,110px) 1fr clamp(180px,16vw,280px);align-items:center;min-height:clamp(54px,7vh,80px)}
.streifen b{font-size:clamp(24px,2vw,40px);letter-spacing:-.03em;font-stretch:112%}
.streifen__spur{position:relative;height:3px;background:var(--tinte)}
.streifen__spur i{position:absolute;left:calc(var(--a) / var(--sp) * 100%);width:calc((var(--b) - var(--a)) / var(--sp) * 100%);bottom:0;height:clamp(26px,3.2vh,40px);border:3px solid var(--rot);border-bottom:0;transform-origin:bottom;background:rgba(229,72,77,.08)}
.streifen li > span{text-align:right;font:500 clamp(12px,.8vw,15px) var(--mono)}
.streifen li.zu{color:var(--leise)}
.streifen li[data-heute="ja"] b{color:var(--rot)}
.streifen li[data-heute="ja"]{background:linear-gradient(90deg,rgba(229,72,77,.08),transparent)}
.zeiten__unten{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,120px);align-items:start}
.anliegen__chips{display:flex;flex-wrap:wrap;gap:8px}
.anliegen__chips button{padding:12px 20px;border-radius:999px;border:0;background:var(--hell);box-shadow:inset 0 0 0 1px var(--linie);font:600 15px var(--sans);transition:background .3s,color .3s}
.anliegen__chips button:hover{background:var(--marine);color:var(--weiss)}
.adresse{font-size:clamp(30px,2.6vw,58px);font-weight:700;font-stretch:112%;letter-spacing:-.03em;line-height:1.05;margin-bottom:24px}

/* Fuss */
.fuss{background:var(--marine);color:var(--weiss);padding:clamp(80px,12vh,150px) var(--rand) 30px;overflow:hidden}
.fuss__satz{font-size:clamp(54px,10vw,240px);font-weight:700;font-stretch:112%;line-height:.9;letter-spacing:-.05em}
.fuss__satz span{font-weight:300;font-stretch:80%;color:var(--eis)}
.fuss__ekg{display:block;width:100%;height:clamp(50px,6vw,90px);margin:clamp(30px,5vh,60px) 0}
.fuss__ekg path{fill:none;stroke:var(--rot);stroke-width:2.5;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.fuss__zeile{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px;color:rgba(255,255,255,.6);border-top:1px solid rgba(255,255,255,.16);padding-top:22px}

/* Chat */
[data-bot]{position:fixed;z-index:60;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom))}
.bot__auf{display:flex;align-items:center;gap:10px;min-height:50px;padding:0 20px 0 16px;border:0;border-radius:999px;background:var(--rot);color:var(--weiss);font:600 14px var(--sans);box-shadow:0 14px 40px rgba(15,28,51,.3);transition:opacity .4s,transform .4s var(--kurve)}
.bot__auf i{position:relative;width:12px;height:12px}
.bot__auf i::before,.bot__auf i::after{content:"";position:absolute;background:var(--weiss);left:50%;top:50%;transform:translate(-50%,-50%)}
.bot__auf i::before{width:12px;height:2px}.bot__auf i::after{width:2px;height:12px}
html.im-held .bot__auf{opacity:0;transform:translateY(120%);pointer-events:none}
[data-bot][data-offen="ja"] .bot__auf{display:none}
.bot__fenster{position:absolute;right:0;bottom:0;width:min(400px,calc(100vw - 36px));height:min(620px,calc(100svh - 36px));display:flex;flex-direction:column;border-radius:16px;overflow:hidden;background:var(--hell);box-shadow:0 30px 90px rgba(15,28,51,.35),inset 0 0 0 1px var(--linie)}
.bot__fenster[hidden]{display:none!important}
.bot__kopf{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;background:var(--marine);color:var(--weiss)}
.bot__wer{display:flex;flex-direction:column;gap:3px}
.bot__wer b{font:700 19px/1 var(--sans);font-stretch:112%}
.bot__wer small{font-size:12px;color:var(--eis)}
.bot__zu{width:34px;height:34px;border-radius:50%;border:0;background:#fff;color:var(--marine);font-size:20px;line-height:1}
.bot__lauf{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:16px;display:flex;flex-direction:column;gap:8px}
.bot__blase{max-width:84%;padding:10px 14px;border-radius:16px;font-size:15px;line-height:1.45}
.bot__blase--bot{align-self:flex-start;background:#fff;box-shadow:inset 0 0 0 1px var(--linie);border-bottom-left-radius:4px}
.bot__blase--ich{align-self:flex-end;background:var(--marine);color:var(--weiss);border-bottom-right-radius:4px}
.bot__blase a{color:inherit}
.bot__blase small{display:block;margin-top:8px;color:var(--leise)}
.bot__zettel{display:block;margin:8px 0 4px;padding:12px 14px;border-radius:10px;background:#E8EEF6;line-height:1.6}
.bot__punkte{display:inline-flex;gap:5px}
.bot__punkte i{width:6px;height:6px;border-radius:50%;background:var(--rot);animation:tippen 1s infinite ease-in-out}
.bot__punkte i:nth-child(2){animation-delay:.15s}.bot__punkte i:nth-child(3){animation-delay:.3s}
@keyframes tippen{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}
.bot__chips{display:flex;flex-wrap:wrap;gap:8px}
.bot__chips button{padding:9px 14px;border-radius:999px;border:0;background:#E8EEF6;font:600 14px var(--sans)}
.bot__chips button:hover{background:var(--marine);color:var(--weiss)}
.bot__fuss{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--linie)}
.bot__eingabe{flex:1;min-width:0;height:42px;padding:0 16px;border-radius:999px;border:1px solid var(--linie);background:#fff;font:400 16px var(--sans)}
.bot__senden{width:42px;height:42px;border-radius:50%;border:0;background:var(--rot);color:#fff;font-size:18px}
.bot__hinweis{margin:0;padding:0 16px 12px;font-size:12px;color:var(--leise)}

/* Unterseiten */
body > main:not(#inhalt){max-width:760px;margin:0 auto;padding:140px var(--rand) 80px}
body > main:not(#inhalt) h1{font-size:clamp(44px,6vw,90px);line-height:1;letter-spacing:-.04em;margin-bottom:30px}
body > main:not(#inhalt) h2{font-size:28px;margin:30px 0 8px;letter-spacing:-.02em}
body > main:not(#inhalt) p{margin-bottom:14px}
html:not(.im-held) body > header.kopf{color:var(--tinte)}

@media (max-width:860px){
  .kopf__links{display:none}
  html.wow .held{height:240svh}
  .held__buehne{grid-template-columns:1fr;align-content:center;gap:78px;padding-top:84px;padding-bottom:40px}
  .held h1{font-size:clamp(46px,13.5vw,72px);margin-bottom:12px}
  .held__satz{font-size:15px;margin-bottom:16px}
  .knoepfe .knopf{min-height:46px;padding:0 20px}
  .schall{order:2;aspect-ratio:4/3.3;max-height:none}
  .regionen h3{font-size:clamp(20px,5.6vw,26px);overflow-wrap:anywhere;hyphens:auto}
  .schall__skala{display:none}
  .schall__zeile{font-size:20px;bottom:calc(100% + 10px)}
  .wege__raster{grid-template-columns:1fr 1fr}
  .weg{padding:22px 16px 58px 0;border-bottom:1px solid var(--linie)}
  .weg + .weg{padding-left:16px}
  .weg:nth-child(3){padding-left:0}
  .weg:nth-child(2n){border-right:0}
  .weg b{margin-bottom:20px}
  .team{grid-template-columns:1fr}
  .team__portrait{max-height:none;aspect-ratio:4/4.4}
  .regionen{grid-template-columns:1fr 1fr;row-gap:30px}
  .kacheln{grid-template-columns:1fr}
  .kachel--gross{grid-row:auto;aspect-ratio:4/3.4}
  .kacheln .kachel:nth-child(4){grid-column:auto;aspect-ratio:4/3.4;min-height:0}
  .alle ul{columns:1}
  .hinweise,.zeiten__unten{grid-template-columns:1fr}
  .streifen__achse{margin-left:44px;margin-right:0}
  .streifen li{grid-template-columns:44px 1fr;row-gap:4px;padding:10px 0}
  .streifen li > span{grid-column:2;text-align:left;font-size:12px}
  .bot__fenster{position:fixed;inset:0;width:100%;height:100dvh;border-radius:0}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}