/* Lokale Schriften – DSGVO-konform, kein Google-CDN */
@font-face{font-family:'Barlow';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/barlow-v13-latin_latin-ext-regular.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/barlow-v13-latin_latin-ext-500.woff2') format('woff2')}
@font-face{font-family:'Barlow';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/barlow-v13-latin_latin-ext-600.woff2') format('woff2')}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/barlow-condensed-v13-latin_latin-ext-500.woff2') format('woff2')}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/barlow-condensed-v13-latin_latin-ext-600.woff2') format('woff2')}
@font-face{font-family:'Barlow Condensed';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/barlow-condensed-v13-latin_latin-ext-700.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/ibm-plex-mono-v20-latin_latin-ext-regular.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/ibm-plex-mono-v20-latin_latin-ext-500.woff2') format('woff2')}


:root{
  --graphit:#15181d;
  --graphit-2:#1f242c;
  --beton:#f1f0ec;
  --beton-2:#e6e4de;
  --stahl:#5a6472;
  --gelb:#f0b90b;
  --gelb-dunkel:#c79708;
  --weiss:#ffffff;
  --radius:6px;
  --maxw:1180px;
  --display:'Barlow Condensed',sans-serif;
  --body:'Barlow',sans-serif;
  --mono:'IBM Plex Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{font-family:var(--body);color:var(--graphit);background:var(--beton);line-height:1.6;font-size:17px}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--gelb);outline-offset:2px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--stahl);display:flex;align-items:center;gap:10px;margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gelb)}
h1,h2,h3{font-family:var(--display);text-transform:uppercase;line-height:1.05;letter-spacing:.01em}
h2{font-size:clamp(30px,4.5vw,46px);font-weight:700;margin-bottom:16px}
.section{padding:88px 0}
.section-dark{background:var(--graphit);color:var(--beton)}
.section-dark .eyebrow{color:#9aa3af}
.lead{font-size:18px;color:var(--stahl);max-width:640px}
.section-dark .lead{color:#aeb6c0}
.ph{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--stahl);border:1px dashed var(--stahl);border-radius:3px;padding:2px 7px;display:inline-block;opacity:.75}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-size:18px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;text-decoration:none;border-radius:var(--radius);padding:14px 26px;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease}
.btn-gelb{background:var(--gelb);color:var(--graphit)}
.btn-gelb:hover{background:var(--gelb-dunkel);transform:translateY(-1px)}
.btn-ghost{border-color:currentColor;background:transparent;color:inherit}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.btn-ghost.on-light:hover{background:rgba(21,24,29,.06)}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(21,24,29,.94);backdrop-filter:blur(8px);color:var(--beton);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.logo{font-family:var(--display);font-weight:700;font-size:22px;text-transform:uppercase;letter-spacing:.03em;text-decoration:none;display:flex;align-items:center;gap:9px}
.logo .dot{width:10px;height:10px;background:var(--gelb);border-radius:2px}
.nav-links{display:flex;gap:26px;list-style:none}
.nav-links a{text-decoration:none;font-size:15.5px;font-weight:500;color:#c7ccd3}
.nav-links a:hover{color:var(--weiss)}
.nav .btn{padding:9px 18px;font-size:15px}
@media(max-width:860px){.nav-links{display:none}}

/* Hero */
.hero{background:var(--graphit);color:var(--beton);padding:70px 0 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr}}
.hero h1{font-size:clamp(42px,6vw,72px);font-weight:700;margin:14px 0 20px}
.hero h1 em{font-style:normal;color:var(--gelb)}
.hero p.sub{font-size:19px;color:#aeb6c0;max-width:520px;margin-bottom:26px}
.trustline{display:flex;flex-wrap:wrap;gap:18px;margin:26px 0 34px;font-size:15px;color:#c7ccd3}
.trustline span{display:flex;align-items:center;gap:7px}
.trustline b{color:var(--gelb);font-weight:600}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:56px}

/* Zeitreise-Demo (Signature) */
.cam{background:var(--graphit-2);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:14px 14px 20px;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.cam-top{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:12px;color:#9aa3af;padding:2px 6px 10px}
.rec{display:flex;align-items:center;gap:7px}
.rec i{width:9px;height:9px;border-radius:50%;background:#e5484d;animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.25}}
.cam-frame{background:linear-gradient(#28303b,#1b2027 70%);border-radius:6px;position:relative;overflow:hidden}
.cam-frame svg{width:100%;height:auto}
.stamp{position:absolute;left:12px;bottom:10px;font-family:var(--mono);font-size:12.5px;color:var(--gelb);background:rgba(0,0,0,.45);padding:3px 8px;border-radius:3px}
.cam-slider{margin-top:16px;padding:0 6px}
.cam-slider label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#9aa3af;display:block;margin-bottom:8px}
input[type=range]{width:100%;accent-color:var(--gelb);height:28px;cursor:pointer}

/* Logo/Zahlen-Leiste */
.stats{background:var(--weiss);border-bottom:1px solid var(--beton-2)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding:34px 0}
@media(max-width:760px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
.stat b{font-family:var(--display);font-size:34px;font-weight:700;display:block;line-height:1}
.stat span{font-size:14.5px;color:var(--stahl)}
.logoline{display:flex;flex-wrap:wrap;gap:14px 34px;align-items:center;padding:0 0 30px;color:var(--stahl);font-family:var(--mono);font-size:12px;letter-spacing:.08em}
.logobox{border:1px dashed var(--stahl);border-radius:4px;padding:9px 18px;opacity:.65}

/* Nutzen */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
@media(max-width:900px){.cards3{grid-template-columns:1fr}}
.cards4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1050px){.cards4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cards4{grid-template-columns:1fr}}
.card{background:var(--weiss);border:1px solid var(--beton-2);border-radius:var(--radius);padding:30px 26px}
.section-dark .card{background:var(--graphit-2);border-color:rgba(255,255,255,.1)}
.card h3{font-size:23px;font-weight:600;margin:14px 0 10px}
.card p{font-size:15.5px;color:var(--stahl)}
.section-dark .card p{color:#aeb6c0}
.icn{width:44px;height:44px;border-radius:8px;background:var(--gelb);display:flex;align-items:center;justify-content:center}
.icn svg{width:24px;height:24px;stroke:var(--graphit);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* Prozess */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px;counter-reset:s}
@media(max-width:900px){.steps{grid-template-columns:1fr}}
.step{background:var(--graphit-2);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);padding:30px 26px;counter-increment:s;position:relative}
.step::before{content:"0" counter(s);font-family:var(--mono);font-size:13px;color:var(--gelb);letter-spacing:.15em}
.step h3{font-size:23px;font-weight:600;margin:10px 0 10px}
.step ul{list-style:none;margin-top:8px}
.step li{font-size:15px;color:#aeb6c0;padding:5px 0 5px 22px;position:relative}
.step li::before{content:"→";position:absolute;left:0;color:var(--gelb)}

/* Referenz */
.ref-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:center;margin-top:44px}
@media(max-width:900px){.ref-grid{grid-template-columns:1fr}}
.video-ph{aspect-ratio:16/9;background:var(--graphit);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#9aa3af;position:relative;overflow:hidden}
.video-ph::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(45deg,transparent 0 26px,rgba(240,185,11,.05) 26px 52px)}
.play{width:70px;height:70px;border-radius:50%;background:var(--gelb);display:flex;align-items:center;justify-content:center;z-index:1}
.play svg{width:26px;height:26px;fill:var(--graphit);margin-left:4px}
.ref-facts{list-style:none;margin:22px 0}
.ref-facts li{display:flex;justify-content:space-between;gap:20px;padding:11px 0;border-bottom:1px solid var(--beton-2);font-size:15.5px}
.ref-facts b{font-family:var(--mono);font-weight:500;font-size:13.5px;color:var(--stahl);text-transform:uppercase;letter-spacing:.06em}

/* Pakete */
.pakete{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px;align-items:stretch}
@media(max-width:900px){.pakete{grid-template-columns:1fr}}
.paket{background:var(--weiss);border:1px solid var(--beton-2);border-radius:var(--radius);padding:32px 28px;display:flex;flex-direction:column}
.paket.hot{border:2px solid var(--gelb);position:relative}
.paket .tag{position:absolute;top:-13px;left:24px;background:var(--gelb);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:4px 10px;border-radius:3px}
.paket h3{font-size:26px;font-weight:700}
.paket .fuer{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--stahl);margin:4px 0 14px}
.paket p{font-size:15px;color:var(--stahl);margin-bottom:16px}
.paket ul{list-style:none;margin-bottom:24px;flex:1}
.paket li{font-size:15px;padding:6px 0 6px 26px;position:relative}
.paket li::before{content:"✓";position:absolute;left:0;color:var(--gelb-dunkel);font-weight:700}
.paket .btn{justify-content:center}

/* Konfigurator */
#konfigurator{scroll-margin-top:80px}
.konfig{background:var(--graphit-2);border:1px solid rgba(255,255,255,.1);border-radius:12px;max-width:820px;margin:44px auto 0;overflow:hidden}
.konfig-head{display:flex;justify-content:space-between;align-items:center;padding:18px 26px;border-bottom:1px solid rgba(255,255,255,.08);font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:#9aa3af;text-transform:uppercase}
.kbar{height:4px;background:rgba(255,255,255,.1)}
.kbar i{display:block;height:100%;background:var(--gelb);width:16%;transition:width .3s ease}
.kbody{padding:34px 30px 38px}
.kq{font-family:var(--display);font-size:clamp(24px,3vw,32px);font-weight:600;text-transform:uppercase;margin-bottom:6px}
.khint{font-size:15px;color:#9aa3af;margin-bottom:24px}
.kopts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.kopt{background:var(--graphit);border:2px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:18px 16px;cursor:pointer;font:inherit;color:var(--beton);text-align:left;transition:border-color .15s,transform .15s}
.kopt:hover{border-color:var(--gelb);transform:translateY(-1px)}
.kopt.sel{border-color:var(--gelb);background:rgba(240,185,11,.09)}
.kopt b{display:block;font-family:var(--display);font-size:19px;font-weight:600;text-transform:uppercase;letter-spacing:.02em}
.kopt span{font-size:13.5px;color:#9aa3af}
.knav{display:flex;justify-content:space-between;align-items:center;margin-top:30px;gap:14px}
.kback{background:none;border:none;color:#9aa3af;font:inherit;font-size:15px;cursor:pointer;padding:8px 4px}
.kback:hover{color:var(--weiss)}
.kfields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.kfields{grid-template-columns:1fr}}
.kfields label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#9aa3af;margin-bottom:6px}
.kfields input{width:100%;background:var(--graphit);border:2px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:12px 14px;color:var(--beton);font:inherit;font-size:15.5px}
.kfields input:focus{border-color:var(--gelb);outline:none}
.kfield-full{grid-column:1/-1}
.kergebnis{border:2px solid var(--gelb);border-radius:8px;padding:26px;background:rgba(240,185,11,.07);margin-bottom:22px}
.kergebnis .fuer{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--gelb);margin-bottom:6px}
.kergebnis h3{font-size:30px;font-weight:700}
.kergebnis ul{list-style:none;margin-top:12px}
.kergebnis li{font-size:15px;padding:4px 0 4px 24px;position:relative;color:#d5dae0}
.kergebnis li::before{content:"✓";position:absolute;left:0;color:var(--gelb)}
.kalt{font-size:14px;color:#9aa3af;margin-bottom:22px}
.ksummary{font-family:var(--mono);font-size:12.5px;color:#9aa3af;background:var(--graphit);border-radius:6px;padding:14px 16px;margin-bottom:22px;line-height:1.9}
.kdone{text-align:center;padding:20px 0}
.kdone .icn{margin:0 auto 18px;width:56px;height:56px;border-radius:50%}

/* Kundenstimmen */
.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:44px}
@media(max-width:800px){.quotes{grid-template-columns:1fr}}
.quote{background:var(--weiss);border:1px solid var(--beton-2);border-radius:var(--radius);padding:28px}
.quote .stars{color:var(--gelb-dunkel);letter-spacing:3px;margin-bottom:12px}
.quote p{font-size:15.5px;color:var(--graphit)}
.quote footer{margin-top:14px;font-family:var(--mono);font-size:12.5px;color:var(--stahl)}

/* FAQ */
.faq{max-width:820px;margin:44px auto 0}
details{background:var(--weiss);border:1px solid var(--beton-2);border-radius:var(--radius);margin-bottom:10px}
summary{cursor:pointer;padding:18px 22px;font-family:var(--display);font-size:19px;font-weight:600;text-transform:uppercase;letter-spacing:.02em;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:24px;color:var(--gelb-dunkel);flex-shrink:0}
details[open] summary::after{content:"–"}
details p{padding:0 22px 20px;font-size:15.5px;color:var(--stahl)}

/* Footer */
.footer-cta{background:var(--gelb);color:var(--graphit);padding:70px 0}
.footer-cta h2{margin-bottom:10px}
.footer-cta .lead{color:#4a3d08}
.fc-grid{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:28px}
footer.main{background:var(--graphit);color:#9aa3af;padding:54px 0 34px;font-size:14.5px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
@media(max-width:800px){.f-grid{grid-template-columns:1fr}}
footer.main h4{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#6b7480;margin-bottom:14px}
footer.main ul{list-style:none}
footer.main li{padding:4px 0}
footer.main a{text-decoration:none}
footer.main a:hover{color:var(--weiss)}
.f-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13.5px}
.f-bottom b{color:#c7ccd3;font-weight:500}
.ref-video{aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:var(--graphit)}
.ref-video iframe,.ref-video img{width:100%;height:100%;border:0;object-fit:cover;display:block}
.ref-block{margin-bottom:64px}
.ref-block:last-child{margin-bottom:0}