/* Wolfcoded – Startseite (Blaupause)
   Desktop: alles auf einem Bildschirm. Schmale oder sehr niedrige Fenster dürfen scrollen, damit nie etwas abgeschnitten wird. */

.stage{
  --mx:50%;--my:40%;
  min-height:100vh;min-height:100dvh;overflow:hidden;
  padding-inline:max(var(--gutter),env(safe-area-inset-left,0px));
  padding-block:max(clamp(20px,4vh,48px),env(safe-area-inset-top,0px)) max(clamp(20px,4vh,48px),env(safe-area-inset-bottom,0px));
  display:grid;grid-template-rows:auto 1fr auto;gap:clamp(20px,3.5vh,40px);
}
/* Raster mit Lichtkegel, der dem Cursor folgt */
.stage::before{
  opacity:.9;
  -webkit-mask-image:radial-gradient(circle at var(--mx) var(--my),#000 0,rgba(0,0,0,.35) 38%,rgba(0,0,0,.18) 70%);
          mask-image:radial-gradient(circle at var(--mx) var(--my),#000 0,rgba(0,0,0,.35) 38%,rgba(0,0,0,.18) 70%);
  animation:gridIn 1.2s ease-out both;
}
.stage::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(600px circle at var(--mx) var(--my),rgba(255,255,255,.10),transparent 60%),
             linear-gradient(160deg,transparent 40%,var(--blue-deep));
}
@keyframes gridIn{from{opacity:0;transform:scale(1.04)}to{opacity:.9;transform:none}}

/* Kopfzeile */
.top{display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap;
  font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.top nav{display:flex;align-items:center;gap:20px}
.top nav a{text-decoration:none;transition:color .2s}
.top nav a:hover{color:var(--paper)}
.coord{font-variant-numeric:tabular-nums;min-width:15ch;text-align:right}

main{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(28px,5vw,88px);align-items:center;min-height:0}

/* Logo zeichnet sich ein */
.logo{width:min(100%,520px);height:auto;clip-path:inset(0 100% 0 0);animation:draw 1.1s cubic-bezier(.7,0,.2,1) .2s forwards}
@keyframes draw{to{clip-path:inset(0 0 0 0)}}

h1{font-family:var(--f-display);font-weight:400;font-size:clamp(28px,min(4.2vw,6.4vh),62px);line-height:1.08;
  margin:clamp(20px,4vh,40px) 0 0;text-wrap:balance}
h1 span{display:block;overflow:hidden;padding-top:.08em}
h1 span i{display:block;font-style:normal;transform:translateY(110%);animation:rise .8s cubic-bezier(.2,.8,.2,1) forwards}
h1 span:nth-child(1) i{animation-delay:.9s}
h1 span:nth-child(2) i{animation-delay:1s}
h1 span:nth-child(3) i{animation-delay:1.1s}
@keyframes rise{to{transform:none}}

.lede{max-width:44ch;color:var(--muted);font-size:clamp(15px,1.15vw,17px);line-height:1.6;margin:clamp(12px,2vh,20px) 0 0;animation:fade .8s ease-out 1.3s both}
@keyframes fade{from{opacity:0;transform:translateY(8px)}}

/* Kontakt */
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:clamp(20px,3.5vh,36px);animation:fade .8s ease-out 1.45s both}
.cta{
  position:relative;display:inline-flex;align-items:center;gap:12px;
  font-family:var(--f-display);font-size:18px;letter-spacing:.02em;color:var(--blue);text-decoration:none;
  background:var(--paper);border-radius:999px;padding:14px 26px 14px 30px;overflow:hidden;
  animation:pulse 3.2s ease-out 2.4s infinite;
}
.cta::before{content:"";position:absolute;inset:0;background:var(--blue-deep);transform:translateX(-101%);transition:transform .45s cubic-bezier(.7,0,.2,1);border-radius:inherit}
.cta span,.cta svg{position:relative;transition:color .45s,transform .3s}
.cta svg{width:18px;height:18px;flex:none}
.cta:hover::before,.cta:focus-visible::before{transform:none}
.cta:hover span,.cta:hover svg,.cta:focus-visible span,.cta:focus-visible svg{color:var(--paper)}
.cta:hover svg,.cta:focus-visible svg{transform:translateX(3px)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,255,255,.35)}70%,100%{box-shadow:0 0 0 16px rgba(255,255,255,0)}}
.mail{font-family:var(--f-mono);font-size:13px;color:var(--muted);-webkit-user-select:all;user-select:all}

/* Leistungen als Spezifikationsliste; jede Zeile öffnet eine E-Mail mit passendem Betreff */
.specs{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-strong)}
.specs li{border-bottom:1px solid var(--line-strong);opacity:0;transform:translateX(24px);animation:slide .7s cubic-bezier(.2,.8,.2,1) forwards}
.specs li:nth-child(1){animation-delay:1.2s}
.specs li:nth-child(2){animation-delay:1.3s}
.specs li:nth-child(3){animation-delay:1.4s}
.specs li:nth-child(4){animation-delay:1.5s}
.specs li:nth-child(5){animation-delay:1.6s}
@keyframes slide{to{opacity:1;transform:none}}
.svc{position:relative;isolation:isolate;display:grid;grid-template-columns:96px minmax(0,1fr) 20px;align-items:center;gap:16px;
  padding:clamp(12px,2.1vh,20px) 4px;text-decoration:none;color:var(--paper)}
.svc::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--paper);transform:scaleY(0);transform-origin:bottom;transition:transform .35s cubic-bezier(.7,0,.2,1)}
.svc:focus-visible{outline-offset:2px}
.code{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;color:var(--muted);transition:color .35s}
.specs h2{font-family:var(--f-display);font-weight:400;font-size:clamp(18px,min(1.7vw,3vh),26px);line-height:1.2;margin:0;transition:color .35s}
.specs p{margin:4px 0 0;font-size:14px;line-height:1.45;color:var(--muted);max-height:0;opacity:0;overflow:hidden;transition:max-height .4s ease,opacity .3s ease,color .35s}
.arrow{width:18px;height:18px;transition:transform .35s,color .35s}
.svc:hover::before,.svc:focus-visible::before{transform:scaleY(1)}
.svc:hover p,.svc:focus-visible p{max-height:4.5em;opacity:1}
.svc:hover .code,.svc:hover h2,.svc:hover p,.svc:hover .arrow,
.svc:focus-visible .code,.svc:focus-visible h2,.svc:focus-visible p,.svc:focus-visible .arrow{color:var(--blue)}
.svc:hover .arrow,.svc:focus-visible .arrow{transform:rotate(-45deg)}

/* Ablauf */
.foot{display:grid;grid-template-columns:auto 1fr;gap:20px 40px;align-items:center;animation:fade .8s ease-out 1.8s both}
.exp{font-family:var(--f-display);font-size:clamp(22px,2.2vw,32px);line-height:1}
.exp small{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:6px}
.flow{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-top:18px;margin:0}
.flow::before{content:"";position:absolute;top:4px;left:0;right:0;height:1px;background:var(--line-strong)}
.flow::after{content:"";position:absolute;top:0;left:0;width:9px;height:9px;border-radius:50%;background:var(--paper);box-shadow:0 0 12px rgba(255,255,255,.8);animation:travel 6s cubic-bezier(.6,0,.4,1) 2.2s infinite}
@keyframes travel{0%{left:0}30%,40%{left:calc(33.3% - 4px)}70%,80%{left:calc(66.6% - 4px)}100%{left:calc(100% - 9px)}}
.flow div{font-size:13px;line-height:1.4;color:var(--muted)}
.flow dt{font-family:var(--f-mono);font-weight:500;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--paper);margin-bottom:2px}
.flow dd{margin:0}

/* Tablet und Handy: untereinander, scrollbar */
@media (max-width:959px){
  main{grid-template-columns:1fr}
  .specs p{max-height:none;opacity:1}
  .svc{grid-template-columns:76px minmax(0,1fr) 20px}
  .foot{grid-template-columns:1fr}
  .coord{display:none}
}
@media (max-width:480px){
  .top{font-size:11px}
  .top>span{flex-basis:100%}
  .flow{grid-template-columns:1fr;padding-top:0;padding-left:20px}
  .flow::before{top:0;bottom:0;left:4px;right:auto;width:1px;height:auto}
  .flow::after{display:none}
}
@media (hover:none){.specs p{max-height:none;opacity:1}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .logo{clip-path:none}
  .specs li{opacity:1;transform:none}
  h1 span i{transform:none}
}