/* SIGAtech - editorial tech. Vanilla CSS, self-hosted fonts, keine externen Ressourcen. */
@font-face{font-family:"Fraunces";src:url("../fonts/fraunces-var.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Geist";src:url("../fonts/geist-var.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}

:root{
  color-scheme:light dark;
  --bg:#f6f4ef;--bg-2:#ece8df;--surface:rgba(255,255,255,.6);--surface-hi:rgba(255,255,255,.85);
  --ink:#15181d;--muted:#4b525c;--line:rgba(21,24,29,.13);
  --accent:#2a45c9;--accent-2:#b0481f;--focus:#2a45c9;--glass:rgba(246,244,239,.72);
  --g1:#2a45c9;--g2:#7a3fc0;--g3:#b0481f;
  --au1:rgba(110,135,255,.42);--au2:rgba(255,165,115,.38);--au3:rgba(110,215,195,.30);
  --grain:.07;--shadow:0 1px 0 rgba(255,255,255,.7) inset,0 18px 40px -24px rgba(21,24,29,.25);
  --ff-display:"Fraunces",ui-serif,Georgia,"Times New Roman",serif;
  --ff-text:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --gut:clamp(1rem,4vw,2.5rem);--maxw:76rem;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0c0e12;--bg-2:#141821;--surface:rgba(255,255,255,.045);--surface-hi:rgba(255,255,255,.08);
    --ink:#eeece6;--muted:#a9b0bb;--line:rgba(238,236,230,.14);
    --accent:#9db0ff;--accent-2:#ff9f78;--focus:#b5c3ff;--glass:rgba(12,14,18,.7);
    --g1:#9db0ff;--g2:#c9a0ff;--g3:#ff9f78;
    --au1:rgba(80,100,230,.38);--au2:rgba(230,110,70,.26);--au3:rgba(40,170,150,.22);
    --grain:.09;--shadow:0 1px 0 rgba(255,255,255,.06) inset,0 18px 40px -24px rgba(0,0,0,.7);
  }
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:5.5rem}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:var(--ff-text);font-size:clamp(1rem,.95rem + .25vw,1.125rem);line-height:1.65;font-optical-sizing:auto;overflow-x:clip;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-underline-offset:.22em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:6px}
::selection{background:var(--accent);color:var(--bg)}
h1,h2,h3{font-family:var(--ff-display);font-weight:380;line-height:1.04;letter-spacing:-.025em;margin:0;text-wrap:balance}
p{margin:0;text-wrap:pretty}

.skip{position:fixed;left:1rem;top:-4rem;z-index:100;background:var(--ink);color:var(--bg);padding:.7rem 1.1rem;border-radius:999px;text-decoration:none;font-weight:600}
.skip:focus{top:1rem}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Aurora + Grain */
.aurora{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none;background:var(--bg)}
.aurora::before,.aurora::after{content:"";position:absolute;width:140vmax;height:140vmax;left:50%;top:50%;margin:-70vmax 0 0 -70vmax;will-change:transform}
.aurora::before{background:radial-gradient(closest-side at 32% 30%,var(--au1),transparent 62%),radial-gradient(closest-side at 70% 62%,var(--au2),transparent 60%);animation:drift 46s ease-in-out infinite alternate}
.aurora::after{background:radial-gradient(closest-side at 60% 24%,var(--au3),transparent 58%),radial-gradient(closest-side at 24% 72%,var(--au1),transparent 55%);animation:drift 62s ease-in-out infinite alternate-reverse;opacity:.8}
.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;background:url("../grain.svg");opacity:var(--grain);mix-blend-mode:soft-light}
@keyframes drift{from{transform:translate3d(-4%,-3%,0) rotate(0deg) scale(1)}to{transform:translate3d(5%,4%,0) rotate(38deg) scale(1.12)}}

/* Scroll-Fortschritt */
.progress{display:none}
@supports (animation-timeline:scroll()){
  @media (prefers-reduced-motion:no-preference){
    .progress{display:block;position:fixed;left:0;right:0;top:0;height:3px;z-index:60;background:linear-gradient(90deg,var(--g1),var(--g2),var(--g3));transform-origin:0 50%;transform:scaleX(0);animation:grow linear both;animation-timeline:scroll(root)}
    @keyframes grow{to{transform:scaleX(1)}}
  }
}

/* Navigation (Glas) */
.nav{position:sticky;top:0;z-index:50;view-transition-name:site-nav;-webkit-backdrop-filter:blur(18px) saturate(1.5);backdrop-filter:blur(18px) saturate(1.5);background:var(--glass);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:.7rem var(--gut);display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{font-family:var(--ff-display);font-size:1.4rem;font-weight:600;letter-spacing:-.02em;text-decoration:none;line-height:1}
.brand b{font-weight:300}
.nav nav{display:flex;align-items:center;gap:clamp(.9rem,2.4vw,1.8rem);font-size:.95rem}
.nav nav a{text-decoration:none;padding:.35rem .1rem;position:relative}
.nav nav a:not(.pill)::after{content:"";position:absolute;left:0;right:0;bottom:.1rem;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s ease}
.nav nav a:not(.pill):hover::after{transform:scaleX(1)}
.pill{border:1px solid var(--ink);border-radius:999px;padding:.4rem 1rem!important;transition:background .25s,color .25s}
.pill:hover{background:var(--ink);color:var(--bg)}
@media (max-width:40rem){.nav nav a:not(.pill){display:none}}

main{display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
section{padding-block:clamp(4.5rem,11vw,9rem)}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;color:var(--muted)}
.eyebrow::before{content:"";width:1.6rem;height:1px;background:currentColor}
.sec-title{font-size:clamp(2rem,1.2rem + 4.4vw,4.6rem);margin-top:1rem;max-width:18ch}
.sec-lead{margin-top:1.4rem;max-width:56ch;color:var(--muted);font-size:clamp(1.05rem,1rem + .3vw,1.25rem)}

/* Hero */
.hero{padding-block:clamp(4rem,12vw,9rem) clamp(3rem,7vw,6rem);min-height:min(88vh,60rem);display:flex;align-items:center}
.hero .wrap{width:100%}
.wm{display:block;font-family:var(--ff-display);font-size:clamp(3.4rem,21vw,11.5rem);font-weight:340;line-height:.95;letter-spacing:-.045em;margin:1.2rem 0 0;padding-bottom:.08em}
.grad{background:linear-gradient(100deg,var(--g1),var(--g2) 38%,var(--g3) 70%,var(--g1));background-size:220% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:sheen 9s linear infinite}
@keyframes sheen{to{background-position:-220% 0}}
.claim{margin-top:clamp(1.4rem,3vw,2.4rem);max-width:24ch;font-family:var(--ff-display);font-weight:340;font-size:clamp(1.6rem,1rem + 3.2vw,3.2rem);line-height:1.12;letter-spacing:-.02em}
.claim .w{display:inline-block}
.sub{margin-top:1.6rem;color:var(--muted);font-size:clamp(1rem,.95rem + .3vw,1.2rem)}
.cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.2rem}
.btn{--tx:0px;--ty:0px;display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 1.5rem;border-radius:999px;font-weight:550;text-decoration:none;border:1px solid var(--ink);transform:translate(var(--tx),var(--ty));transition:transform .25s cubic-bezier(.2,.8,.2,1),background .25s,color .25s}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{background:var(--accent);border-color:var(--accent);color:var(--bg)}
.btn-ghost{background:var(--surface);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:var(--ink);color:var(--bg)}
.btn span[aria-hidden]{transition:transform .25s}
.btn:hover span[aria-hidden]{transform:translateY(3px)}

/* Marquee */
.marquee{border-block:1px solid var(--line);background:var(--surface);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);overflow:hidden;padding:1.1rem 0}
.mq-track{display:flex;width:max-content;animation:marq 48s linear infinite}
.marquee:hover .mq-track{animation-play-state:paused}
.mq-set{display:flex;flex-shrink:0;align-items:center}
.mq-set span{font-family:var(--ff-display);font-size:clamp(1.4rem,1rem + 2vw,2.6rem);font-weight:340;letter-spacing:-.02em;padding-inline:clamp(1rem,2vw,1.8rem);white-space:nowrap;display:flex;align-items:center;gap:clamp(1rem,2vw,1.8rem)}
.mq-set span::after{content:"\2726";font-size:.5em;color:var(--accent)}
@keyframes marq{to{transform:translateX(-50%)}}

/* Was wir machen */
.trio{display:grid;gap:clamp(1rem,2vw,1.5rem);margin-top:clamp(2.2rem,5vw,4rem);grid-template-columns:1fr}
.trio article{border-top:1px solid var(--ink);padding-top:1.2rem}
.trio .num{font-family:var(--ff-display);font-size:.95rem;color:var(--muted);letter-spacing:.1em}
.trio h3{font-size:clamp(1.5rem,1.2rem + 1.2vw,2.1rem);margin:.6rem 0 .8rem}
.trio p{color:var(--muted);max-width:42ch}
@media (min-width:52rem){.trio{grid-template-columns:repeat(3,1fr)}}

/* Bento */
.bento{display:grid;gap:clamp(.8rem,1.6vw,1.25rem);margin-top:clamp(2.2rem,5vw,4rem);grid-template-columns:1fr}
.card{--c:#2a45c9;--x:50%;--y:0%;position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;gap:.9rem;min-height:15rem;padding:clamp(1.25rem,2.4vw,2rem);border-radius:28px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:border-color .3s,transform .4s cubic-bezier(.2,.8,.2,1)}
.card::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .35s;background:radial-gradient(28rem circle at var(--x) var(--y),color-mix(in srgb,var(--c) 30%,transparent),transparent 62%)}
.card:hover::before,.card:focus-within::before{opacity:1}
.card:hover{border-color:color-mix(in srgb,var(--c) 55%,var(--line))}
.card:has(a:focus-visible){outline:3px solid var(--focus);outline-offset:3px}
.card a:focus-visible{outline:none}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:.8rem;flex-wrap:wrap}
.dot{width:.85rem;height:.85rem;border-radius:50%;background:var(--c);box-shadow:0 0 0 5px color-mix(in srgb,var(--c) 22%,transparent)}
.badge{font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;font-weight:550;padding:.28rem .7rem;border-radius:999px;border:1px solid var(--line);background:var(--surface-hi);color:var(--ink)}
.badge.live{border-color:color-mix(in srgb,var(--c) 60%,var(--line))}
.card h3{font-size:clamp(1.7rem,1.3rem + 1.6vw,2.5rem)}
.card h3 small{display:block;font-family:var(--ff-text);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;color:var(--muted);margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.98rem}
.card .dom{margin-top:auto;padding-top:.6rem;font-weight:550;font-size:.95rem;display:inline-flex;align-items:center;gap:.4rem;text-decoration:none;width:fit-content}
.card .dom::after{content:"";position:absolute;inset:0}
.card .dom span{transition:transform .3s}
.card:hover .dom span{transform:translate(3px,-3px)}
.card .dom:hover{text-decoration:underline}
.c-vl{--c:#4455d0}.c-aevo{--c:#00747e}.c-34a{--c:#596877}.c-et{--c:#7941c0}.c-ang{--c:#0069b0}.c-jagd{--c:#1e7942}.c-wuff{--c:#b4563a}.c-mp{--c:#2e7d6b}
.note{margin-top:1.4rem;color:var(--muted);font-size:.92rem;max-width:64ch}
@media (min-width:38rem){.bento{grid-template-columns:repeat(2,1fr)}.w-wide{grid-column:span 2}}
@media (min-width:64rem){
  .bento{grid-template-columns:repeat(12,1fr)}
  .card{grid-column:span 4}
  .card.w-7{grid-column:span 7}.card.w-5{grid-column:span 5}
}

/* Stack */
.stack{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:clamp(2rem,4vw,3rem);padding:0;list-style:none}
.stack li{padding:.55rem 1.1rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-weight:500;font-size:.97rem}
.facts{display:grid;gap:1.4rem;margin-top:clamp(2rem,4vw,3rem);grid-template-columns:1fr}
.facts div{border-left:2px solid var(--accent);padding-left:1rem}
.facts h3{font-size:1.3rem;margin-bottom:.4rem}
.facts p{color:var(--muted);font-size:.98rem}
@media (min-width:52rem){.facts{grid-template-columns:repeat(3,1fr)}}

/* Kontakt */
.contact{display:grid;gap:2rem;margin-top:clamp(2rem,4vw,3rem);align-items:end}
.mail{font-family:var(--ff-display);font-size:clamp(1.7rem,.6rem + 5.4vw,4.4rem);font-weight:340;letter-spacing:-.03em;line-height:1.05;text-decoration:none;overflow-wrap:anywhere;border-bottom:2px solid var(--accent);width:fit-content;transition:color .25s}
.mail:hover{color:var(--accent)}
address{font-style:normal;color:var(--muted);line-height:1.7}
address strong{color:var(--ink);font-weight:600}
@media (min-width:52rem){.contact{grid-template-columns:2fr 1fr}}

/* Footer */
footer{border-top:1px solid var(--line);padding-block:2rem 3rem;color:var(--muted);font-size:.93rem}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem 2rem}
.foot nav{display:flex;gap:1.4rem}

/* Rechtstexte */
.legal{padding-block:clamp(3rem,8vw,6rem) clamp(4rem,9vw,7rem)}
.legal h1{font-size:clamp(2.4rem,1.4rem + 5vw,5rem);margin:1rem 0 2rem}
.legal h2{font-size:clamp(1.35rem,1.1rem + 1vw,1.8rem);margin:2.6rem 0 .8rem;font-weight:420}
.legal p,.legal ul{max-width:68ch;color:var(--muted);margin-bottom:1rem}
.legal ul{padding-left:1.2rem}
.legal li{margin-bottom:.4rem}
.legal strong{color:var(--ink)}
.legal .stand{font-size:.9rem;margin-top:3rem}
.legal address{margin-bottom:1rem}

/* ---------- Animationen (nur bei no-preference) ---------- */
@media (prefers-reduced-motion:no-preference){
  @view-transition{navigation:auto}
  ::view-transition-old(root){animation:vt-out .28s ease both}
  ::view-transition-new(root){animation:vt-in .45s ease .05s both}
  @keyframes vt-out{to{opacity:0;transform:translateY(-8px)}}
  @keyframes vt-in{from{opacity:0;transform:translateY(10px)}}

  body{animation:page-in .8s ease both}
  @keyframes page-in{from{opacity:0}}

  .claim .w{animation:word-in .9s cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(.35s + var(--i,0) * .07s)}
  .claim .w:nth-child(1){--i:0}.claim .w:nth-child(2){--i:1}.claim .w:nth-child(3){--i:2}.claim .w:nth-child(4){--i:3}
  .claim .w:nth-child(5){--i:4}.claim .w:nth-child(6){--i:5}.claim .w:nth-child(7){--i:6}.claim .w:nth-child(8){--i:7}
  .claim .w:nth-child(9){--i:8}.claim .w:nth-child(10){--i:9}.claim .w:nth-child(11){--i:10}.claim .w:nth-child(12){--i:11}
  @keyframes word-in{from{opacity:0;transform:translateY(.6em);filter:blur(8px)}}
  .wm{animation:wm-in 1.2s cubic-bezier(.2,.8,.2,1) .1s both}
  @keyframes wm-in{from{opacity:0;transform:translateY(.25em);filter:blur(14px);letter-spacing:-.02em}}
  .hero .eyebrow,.sub,.cta{animation:word-in .9s cubic-bezier(.2,.8,.2,1) both}
  .sub{animation-delay:1.2s}.cta{animation-delay:1.4s}
  .card:hover{transform:translateY(-3px)}

  /* Scroll-getriebenes Ein- und Ausblenden */
  @supports (animation-timeline:view()){
    .reveal{animation:rv-in linear both,rv-out linear forwards;animation-timeline:view(),view();animation-range:entry 0% entry 42%,exit 58% exit 100%}
    @keyframes rv-in{from{opacity:0;translate:0 36px;filter:blur(6px)}to{opacity:1;translate:0 0;filter:blur(0)}}
    @keyframes rv-out{from{opacity:1;translate:0 0;filter:blur(0)}to{opacity:0;translate:0 -36px;filter:blur(4px)}}
  }
  /* Fallback: IntersectionObserver (JS setzt html.js-io) */
  @supports not (animation-timeline:view()){
    .js-io .reveal{opacity:0;translate:0 32px;transition:opacity .8s ease,translate .8s cubic-bezier(.2,.8,.2,1)}
    .js-io .reveal.in{opacity:1;translate:0 0}
    .js-io .reveal.out{opacity:0;translate:0 -32px}
  }
}

/* Bewegungsreduktion: alles ruhig, Inhalte voll sichtbar */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal,.claim .w,.wm{opacity:1!important;translate:none!important;transform:none!important;filter:none!important}
  .mq-track{width:auto;flex-wrap:wrap}
  .mq-set[aria-hidden]{display:none}
  .marquee{padding-inline:var(--gut)}
  .mq-set{flex-wrap:wrap;flex-shrink:1;row-gap:.2rem}
  .grad{background-size:100% 100%}
}
@media print{.aurora,.grain,.progress,.nav{display:none}body{background:#fff;color:#000}}

/* Kontaktformular */
.kform{margin-top:clamp(2.5rem,5vw,4rem);max-width:46rem;padding:clamp(1.25rem,3vw,2.25rem);border:1px solid var(--line);border-radius:28px;background:var(--surface);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.kform h3{font-size:clamp(1.4rem,1.1rem + 1.2vw,2rem);margin-bottom:1.4rem}
.kform .row{display:grid;gap:1rem;grid-template-columns:1fr}
@media (min-width:40rem){.kform .row{grid-template-columns:1fr 1fr}}
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}
.field label{font-size:.9rem;font-weight:550}
.field input,.field textarea{font:inherit;color:var(--ink);background:var(--surface-hi);border:1px solid var(--muted);border-radius:14px;padding:.8rem 1rem;width:100%;transition:border-color .2s,box-shadow .2s}
.field textarea{resize:vertical;min-height:8rem}
.field input:hover,.field textarea:hover{border-color:var(--ink)}
.field input:focus-visible,.field textarea:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-color:var(--focus)}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.check{display:flex;gap:.7rem;align-items:flex-start;font-size:.95rem;margin:.4rem 0 1.4rem;cursor:pointer}
.check input{width:1.3rem;height:1.3rem;margin:.15rem 0 0;flex-shrink:0;accent-color:var(--accent)}
.kform .btn{cursor:pointer;font:inherit;font-weight:550}
.kform .btn:disabled{opacity:.6;cursor:progress}
.status{margin-top:1rem;font-weight:550;min-height:0}
.status:empty{display:none}
.status.ok,.status.err{padding:.8rem 1rem;border-radius:14px;border:1px solid var(--line);background:var(--surface-hi)}
.status.ok{border-color:#1e7942;border-left-width:5px}
.status.err{border-color:#b0481f;border-left-width:5px}
@media (prefers-reduced-motion:no-preference){.status.ok,.status.err{animation:word-in .5s cubic-bezier(.2,.8,.2,1) both}}