/* Schrift: Inter (lokal eingebunden, SIL Open Font License, siehe assets/fonts/LICENSE-Inter.txt) */
@font-face{font-family:'Inter';src:url('/assets/fonts/inter-400.woff') format('woff');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('/assets/fonts/inter-500.woff') format('woff');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('/assets/fonts/inter-600.woff') format('woff');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('/assets/fonts/inter-700.woff') format('woff');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Inter';src:url('/assets/fonts/inter-800.woff') format('woff');font-weight:800;font-style:normal;font-display:swap}
@font-face{font-family:'Inter Display';src:url('/assets/fonts/inter-display-900.woff') format('woff');font-weight:900;font-style:normal;font-display:swap}
:root{
  --white:#FFFFFF; --black:#000000; --red:#C92A1D;
  --grey:#555555; --line:#E6E6E6; --on-black:#BDBDBD; --line-dark:#333333;
  --pad:clamp(20px,4vw,64px); --max:1320px;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:calc(88px + env(safe-area-inset-top,0px));background:var(--white)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--white);color:var(--black);font-family:'Inter',Arial,sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--white)}
img,svg{max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--pad)}
.wide{font-family:'Inter Display','Inter',Arial,sans-serif;font-weight:900;text-transform:uppercase;letter-spacing:-0.02em;line-height:0.92}
.dot{color:var(--red)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--black);color:var(--white);padding:12px 16px;z-index:100}
.skip:focus{left:8px}

/* Header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--white);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 1px 0 var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:88px}
.brand{display:flex;align-items:center;color:var(--black)}
.brand svg{height:60px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:40px}
.nav a{font-size:15px;font-weight:600;text-decoration:none;padding:10px 0;border-bottom:2px solid transparent}
.nav a:hover{border-bottom-color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 28px;background:var(--black);color:var(--white);border:2px solid var(--black);font:inherit;font-weight:800;font-size:14px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s}
.btn:hover{background:var(--red);border-color:var(--red);color:var(--white)}
.nav .btn{min-height:44px;padding:0 20px;font-size:13px;border-bottom:2px solid var(--black)}
.nav .btn:hover{border-bottom-color:var(--red)}
.menu-toggle{display:none;width:48px;height:48px;background:var(--black);color:var(--white);border:0;cursor:pointer;align-items:center;justify-content:center}
.menu-toggle svg{width:22px;height:22px}
.menu-toggle .i-close{display:none}
.menu-open .menu-toggle .i-close{display:block}
.menu-open .menu-toggle .i-open{display:none}
@media (max-width:820px){
  .site-header .wrap{height:76px}
  .brand svg{height:48px}
  .menu-toggle{display:flex}
  .nav{position:fixed;inset:calc(76px + env(safe-area-inset-top,0px)) 0 0 0;background:var(--black);color:var(--white);flex-direction:column;align-items:stretch;gap:0;padding:24px var(--pad) calc(40px + env(safe-area-inset-bottom,0px));transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .menu-open .nav{opacity:1;visibility:visible;transform:none}
  .nav a{font-family:'Inter Display','Inter',Arial,sans-serif;font-weight:900;text-transform:uppercase;font-size:30px;padding:16px 0;border-bottom:1px solid var(--line-dark)}
  .nav a:hover{border-bottom-color:var(--line-dark);color:var(--white)}
  .nav .btn{margin-top:32px;min-height:56px;font-size:15px;background:var(--white);color:var(--black);border-color:var(--white)}
  .menu-open{overflow:hidden}
}

/* Hero */
.hero{overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);align-items:end;gap:48px;padding-top:clamp(40px,6vw,96px);padding-bottom:clamp(72px,9vw,140px)}
.hero h1{margin:0;font-size:clamp(48px,7.6vw,124px)}
.hero .lead{margin:40px 0 0;max-width:34em;font-size:clamp(18px,1.5vw,21px);line-height:1.55;color:#222}
.hero .actions{margin-top:40px;display:flex;flex-wrap:wrap;align-items:center;gap:20px 32px}
.text-link{font-weight:700;font-size:15px;text-underline-offset:6px;text-decoration-thickness:2px}
.text-link:hover{text-decoration-color:var(--red)}
.sail{justify-self:end;width:min(100%,460px);margin-right:calc(var(--pad) * -0.5)}
.sail svg{display:block;width:100%;height:auto;overflow:visible}
.sail path{animation:hoist .9s cubic-bezier(.2,.7,.2,1) both}
.sail path:nth-child(1){animation-delay:.45s}
.sail path:nth-child(2){animation-delay:.35s}
.sail path:nth-child(3){animation-delay:.25s}
.sail path:nth-child(4){animation-delay:.15s}
.sail path:nth-child(5){animation-delay:.1s}
.sail path:nth-child(6){animation-delay:0s}
@keyframes hoist{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.sail path{animation:none}}
@media (max-width:820px){
  .hero .wrap{grid-template-columns:1fr;gap:0}
  .sail{order:-1;width:44%;max-width:220px;margin:0 0 28px auto}
}

/* Sections */
.section{padding-block:clamp(80px,10vw,150px)}
.section-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px 48px;margin-bottom:clamp(40px,5vw,64px)}
.section-head h2{margin:0;font-size:clamp(40px,6vw,96px)}
.section-head p{margin:0;max-width:24em;color:var(--grey)}

/* Leistungen */
.core{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.core article{background:var(--black);color:var(--white);padding:clamp(28px,4vw,56px);display:flex;flex-direction:column;gap:20px;min-height:clamp(340px,32vw,440px)}
.tag{align-self:flex-start;font-size:13px;font-weight:600;border:1px solid #6B6B6B;padding:6px 12px}
.core h3{margin:auto 0 0;font-size:clamp(28px,3.3vw,48px);line-height:1}
.core p{margin:0;color:var(--on-black);max-width:30em}
.more{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}
.more article{border-top:3px solid var(--black);padding-top:28px}
.more h3{margin:0 0 10px;font-size:clamp(20px,2vw,27px);line-height:1.1}
.more p{margin:0;color:var(--grey);max-width:32em}
@media (max-width:820px){.core,.more{grid-template-columns:1fr;gap:16px}.more{margin-top:40px;gap:32px}}

/* Über uns */
.about{border-top:1px solid var(--line)}
.about .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,96px)}
.about h2{margin:0;font-size:clamp(38px,5.4vw,84px)}
.about .intro{margin:0 0 24px;font-size:clamp(20px,1.8vw,24px);line-height:1.45;font-weight:500}
.about .body{margin:0;color:var(--grey);max-width:36em}
.facts{margin:48px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.facts div{border-top:3px solid var(--black);padding-top:14px}
.facts dt{font-family:'Inter Display','Inter',Arial,sans-serif;font-weight:900;font-size:clamp(26px,2.6vw,36px);line-height:1}
.facts dd{margin:8px 0 0;font-size:14px;color:var(--grey);line-height:1.4}
@media (max-width:820px){.about .wrap{grid-template-columns:1fr}.facts{grid-template-columns:1fr 1fr 1fr;gap:14px}}

/* Kontakt */
.contact{background:var(--black);color:var(--white)}
.contact .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(48px,6vw,96px)}
.contact h2{margin:0;font-size:clamp(46px,6.6vw,104px)}
.contact .lead{margin:32px 0 0;max-width:26em;color:var(--on-black);font-size:18px}
.mail{display:inline-block;margin-top:40px;font-weight:800;font-size:clamp(22px,2.4vw,34px);color:var(--white);text-underline-offset:8px;text-decoration-thickness:2px}
.mail:hover{text-decoration-color:var(--red)}
.demo-note{display:inline-block;margin:0 0 28px;font-size:13px;color:var(--on-black);border:1px solid #6B6B6B;padding:6px 12px}
form{display:grid;gap:26px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:600;color:var(--on-black)}
.field input,.field textarea{width:100%;background:transparent;border:0;border-bottom:2px solid #6B6B6B;color:var(--white);font:inherit;font-size:18px;padding:10px 0;border-radius:0;outline:none}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus{border-bottom-color:var(--white)}
.field input:focus-visible,.field textarea:focus-visible{outline:none;box-shadow:0 2px 0 0 var(--white)}
.field [aria-invalid="true"]{border-bottom-color:#FF6B5C}
.error{font-size:14px;color:#FF8A7D;min-height:0}
.privacy{margin:0;font-size:14px;color:var(--on-black)}
.privacy a{color:var(--white)}
.btn-light{background:var(--white);color:var(--black);border-color:var(--white);justify-self:start}
.status{margin:0;padding:16px 18px;border:1px solid #6B6B6B;font-size:15px}
.status[hidden]{display:none}
@media (max-width:820px){.contact .wrap{grid-template-columns:1fr}.row{grid-template-columns:1fr}}

/* Footer */
.site-footer{background:var(--black);color:var(--on-black);border-top:1px solid var(--line-dark)}
.site-footer .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 32px;padding-block:32px;font-size:14px}
.site-footer .left{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.site-footer svg{height:44px;width:auto;color:var(--white);display:block}
.site-footer nav{display:flex;flex-wrap:wrap;gap:28px}
.site-footer nav a{color:var(--white);text-underline-offset:4px}
.site-footer nav a:hover{text-decoration-color:var(--red)}

/* Rote Akzente: Handlung, Zugehörigkeit, Orientierung */
::selection{background:var(--red);color:var(--white)}
.btn-red{background:var(--red);border-color:var(--red);color:var(--white)}
.btn-red:hover{background:var(--black);border-color:var(--black);color:var(--white)}
.contact .btn-red:hover{background:var(--white);border-color:var(--white);color:var(--black)}
form .btn{justify-self:start}
.text-link,.mail{text-decoration-color:var(--red)}
.text-link:hover{color:var(--red)}
.tag::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--red);margin-right:8px;vertical-align:1px}
.more article,.facts div{position:relative}
.more article::before,.facts div::before{content:"";position:absolute;top:-3px;left:0;width:56px;height:3px;background:var(--red)}
@media (min-width:821px){.nav a[aria-current="true"]:not(.btn){border-bottom-color:var(--red)}}
@media (max-width:820px){.nav a[aria-current="true"]:not(.btn){color:var(--red)}}

/* Logo als Bild */
.brand img{height:60px;width:auto;display:block}
@media (max-width:820px){.brand img{height:48px}}
.site-footer .logo-light{height:44px;width:auto;display:block}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.status.ok{border-color:#FFFFFF}
.status.err{border-color:#FF8A7D}
.btn[disabled]{opacity:.6;cursor:progress}

/* Rechtliche Seiten */
.legal-page{padding-block:clamp(48px,7vw,110px) clamp(80px,10vw,140px)}
.legal-page .wrap > *{max-width:760px}
.legal-page h1{margin:0 0 clamp(32px,4vw,56px);font-size:clamp(40px,6vw,84px)}
.legal-page h2{margin:48px 0 12px;font-family:'Inter Display','Inter',Arial,sans-serif;font-weight:900;text-transform:uppercase;font-size:clamp(18px,1.8vw,22px);line-height:1.2;position:relative;padding-top:16px;border-top:3px solid var(--black)}
.legal-page h2::before{content:"";position:absolute;top:-3px;left:0;width:56px;height:3px;background:var(--red)}
.legal-page h3{margin:28px 0 8px;font-size:17px}
.legal-page p,.legal-page li{color:#333;max-width:42em}
.legal-page ul{padding-left:1.2em}
.legal-page address{font-style:normal}
.legal-page a{text-decoration-color:var(--red);text-underline-offset:3px}
.legal-page .stand{margin-top:56px;font-size:14px;color:var(--grey)}
.todo{background:#FFE45C;color:#000;padding:0 4px}

/* Antwortseite (Formular ohne JavaScript) und 404 */
.message-page{min-height:60vh;display:flex;align-items:center}
.message-page h1{margin:0 0 24px;font-size:clamp(40px,6vw,84px)}
.message-page p{max-width:34em;color:#333;margin:0 0 32px}

/* Touch-Geräte: Hover-Zustand nach dem Antippen nicht „kleben“ lassen */
@media (hover:none){
  .btn:hover{background:var(--black);border-color:var(--black);color:var(--white)}
  .btn-red:hover,.contact .btn-red:hover{background:var(--red);border-color:var(--red);color:var(--white)}
  .nav .btn:hover{border-bottom-color:var(--black)}
}
@media (hover:none) and (max-width:820px){
  .nav .btn:hover{background:var(--white);color:var(--black);border-color:var(--white)}
}