/* Meisterwerk KI — Design System
   Palette: Schwarz #0A0A0A · Weiß #FFFFFF · Gold #C9A227 → #E8CE7E
   Typo: Cormorant Garamond (Headlines) · Montserrat (Fließtext) */
:root{
  --black:#0A0A0A;--black-2:#111111;--black-3:#161616;--line:rgba(255,255,255,.08);
  --white:#FFFFFF;--muted:rgba(255,255,255,.62);--soft:rgba(255,255,255,.4);
  --gold:#C9A227;--gold-2:#E8CE7E;--gold-grad:linear-gradient(135deg,#C9A227 0%,#E8CE7E 55%,#C9A227 100%);
  --serif:"Cormorant Garamond",Didot,"Times New Roman",serif;
  --sans:"Montserrat",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
  --r:20px;--r-sm:12px;--w:1180px;--pad:clamp(20px,5vw,48px);
  --sec:clamp(88px,12vw,160px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--black);color:var(--white);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.7;overflow-x:hidden}
img,svg,video,iframe{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--gold);color:var(--black)}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--black);padding:10px 16px;z-index:999}
.skip:focus{left:16px;top:16px}

h1,h2,h3,.serif{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(44px,6.4vw,84px)}
h2{font-size:clamp(34px,4.6vw,60px)}
h3{font-size:clamp(24px,2.4vw,30px)}
h1 em,h2 em,.gold{font-style:italic;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
p{max-width:64ch}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--muted);line-height:1.75}
.eyebrow{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);font-weight:500;margin-bottom:22px;display:block}
.wrap{max-width:var(--w);margin:0 auto;padding:0 var(--pad)}
section{padding:var(--sec) 0}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto}
.mt{margin-top:40px}.mt-lg{margin-top:64px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:12px;padding:18px 34px;border-radius:999px;font-family:var(--sans);font-weight:500;font-size:15px;letter-spacing:.02em;transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,background .35s,color .35s;cursor:pointer;border:1px solid transparent;white-space:nowrap;background:transparent}
.btn-gold{background:var(--gold-grad);color:var(--black);box-shadow:0 10px 40px rgba(201,162,39,.25)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 18px 50px rgba(201,162,39,.38)}
.btn-ghost{border-color:rgba(255,255,255,.22);color:var(--white)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-2)}
.btn svg{width:16px;height:16px}
.btn-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(10,10,10,.82);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:84px}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-size:24px;letter-spacing:.02em}
.logo b{font-weight:600}.logo i{font-style:italic;color:var(--gold-2)}
.logo svg{width:34px;height:34px}
.nav-links{display:flex;gap:36px;align-items:center;font-size:14px;font-weight:400;letter-spacing:.04em}
.nav-links a{color:var(--muted);transition:color .3s}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--white)}
.nav-cta{display:flex;gap:14px;align-items:center}
.nav .btn{padding:13px 24px;font-size:14px}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;color:#fff}
.burger span{display:block;width:24px;height:1.5px;background:#fff;margin:6px auto;transition:.3s}
.mobile{display:none;position:fixed;inset:0;background:var(--black);z-index:49;padding:120px var(--pad) 40px;flex-direction:column;gap:28px;font-family:var(--serif);font-size:32px}
.mobile.open{display:flex}
.mobile a{color:var(--white)}
.mobile .btn{font-family:var(--sans);font-size:15px;align-self:flex-start;margin-top:12px}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:150px 0 100px;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-bg .glow{position:absolute;width:70vw;height:70vw;max-width:900px;max-height:900px;border-radius:50%;filter:blur(120px);opacity:.28;background:radial-gradient(circle,#C9A227 0%,transparent 60%);top:-20%;right:-15%;animation:drift 18s ease-in-out infinite alternate}
.hero-bg .orbit{position:absolute;border:1px solid rgba(201,162,39,.14);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}
.hero-bg .orbit:nth-child(2){width:min(120vw,1100px);height:min(120vw,1100px)}
.hero-bg .orbit:nth-child(3){width:min(90vw,800px);height:min(90vw,800px);animation:spin 80s linear infinite}
.hero-bg .orbit:nth-child(3)::after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;background:var(--gold-2);top:-3px;left:50%;box-shadow:0 0 18px 4px rgba(232,206,126,.6)}
.hero-bg .grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);opacity:.5}
@keyframes drift{to{transform:translate(-8%,10%)}}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.hero .wrap{position:relative;z-index:1;max-width:980px;text-align:center}
.hero h1{margin:0 auto 28px;max-width:16ch}
.hero .lead{margin:0 auto 44px;max-width:56ch}
.hero .btn-row{justify-content:center}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:88px;padding-top:56px;border-top:1px solid var(--line)}
.stat b{display:block;font-family:var(--serif);font-size:clamp(38px,4.4vw,56px);font-weight:500;line-height:1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;margin-top:10px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--soft)}

/* Marquee */
.marquee{padding:34px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--black-2)}
.marquee p{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--soft);text-align:center;margin:0 auto 22px}
.track{display:flex;gap:64px;width:max-content;animation:marquee 40s linear infinite;font-family:var(--serif);font-size:24px;color:rgba(255,255,255,.5);white-space:nowrap}
.track span::before{content:"◆";font-size:8px;color:var(--gold);margin-right:64px;vertical-align:middle}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:var(--black-2);border:1px solid var(--line);border-radius:var(--r);padding:40px 36px;position:relative;overflow:hidden;transition:transform .45s cubic-bezier(.2,.8,.2,1),border-color .45s}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(600px circle at var(--mx,50%) var(--my,0%),rgba(201,162,39,.12),transparent 40%);opacity:0;transition:opacity .4s}
.card:hover{transform:translateY(-4px);border-color:rgba(201,162,39,.35)}
.card:hover::before{opacity:1}
.card .num{font-family:var(--serif);font-size:15px;color:var(--gold);letter-spacing:.2em;margin-bottom:26px;display:block}
.card h3{margin-bottom:14px}
.card p{color:var(--muted);font-size:16px}
.card .more{margin-top:24px;white-space:nowrap;display:inline-flex;gap:8px;align-items:center;font-size:14px;color:var(--gold-2);font-weight:500}
.card-icon{width:48px;height:48px;border-radius:14px;border:1px solid rgba(201,162,39,.35);display:grid;place-items:center;margin-bottom:28px;color:var(--gold-2)}
.card-icon svg{width:22px;height:22px}

/* Split */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,7vw,100px);align-items:center}
.split h2{margin-bottom:26px}
.split .lead{margin-bottom:30px}
.visual{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/5;background:linear-gradient(160deg,#1a1a1a,#0a0a0a);border:1px solid var(--line)}
.visual img{width:100%;height:100%;object-fit:cover}
.visual::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,10,10,.6),transparent 50%)}
.visual .tag{position:absolute;left:24px;bottom:24px;z-index:1;font-family:var(--serif);font-size:22px;font-style:italic;color:var(--gold-2)}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);margin-top:64px}
.step{padding:48px 32px 48px 0;border-right:1px solid var(--line);padding-left:32px}
.step:first-child{padding-left:0}.step:last-child{border-right:0}
.step small{display:block;color:var(--gold);letter-spacing:.24em;font-size:11px;text-transform:uppercase;margin-bottom:22px}
.step h3{font-size:26px;margin-bottom:14px}
.step p{color:var(--muted);font-size:15.5px}

/* Values */
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:56px 64px;margin-top:64px}
.value h3{margin-bottom:12px;display:flex;gap:16px;align-items:baseline}
.value h3::before{content:"—";color:var(--gold);font-family:var(--sans);font-weight:300}
.value p{color:var(--muted)}

/* Testimonials */
.quote{background:var(--black-2);border:1px solid var(--line);border-radius:var(--r);padding:40px 36px}
.quote p{font-family:var(--serif);font-size:23px;line-height:1.4;font-style:italic;margin-bottom:26px}
.quote footer{font-size:13px;letter-spacing:.06em;color:var(--soft)}
.quote footer b{color:var(--white);font-weight:500;display:block;letter-spacing:.02em;font-size:14px}
.stars{color:var(--gold);letter-spacing:4px;font-size:14px;margin-bottom:20px}

/* FAQ */
.faq{max-width:820px;margin:56px auto 0}
.faq details{border-top:1px solid var(--line);padding:0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:28px 0;font-family:var(--serif);font-size:24px;display:flex;justify-content:space-between;gap:24px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold);font-family:var(--sans);font-weight:300;font-size:28px;transition:transform .3s;flex:none}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 30px;max-width:70ch}

/* CTA */
.cta{position:relative;overflow:hidden;text-align:center;border-top:1px solid var(--line)}
.cta .glow{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:900px;height:900px;border-radius:50%;background:radial-gradient(circle,rgba(201,162,39,.22),transparent 60%);filter:blur(60px);pointer-events:none}
.cta .wrap{position:relative;z-index:1;max-width:820px}
.cta h2{margin-bottom:22px}
.cta .lead{margin:0 auto 40px}
.cta .btn-row{justify-content:center}
.cta small{display:block;margin-top:26px;color:var(--soft);font-size:13px;letter-spacing:.04em}

/* Footer */
footer.site{border-top:1px solid var(--line);padding:80px 0 40px;background:var(--black-2);font-size:14px}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:48px}
.foot h4{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);font-weight:500;margin-bottom:22px}
.foot ul{list-style:none}
.foot li{margin-bottom:12px}
.foot a{color:var(--muted);transition:color .3s}
.foot a:hover{color:var(--white)}
.foot .logo{margin-bottom:18px}
.foot p{color:var(--muted);max-width:36ch;font-size:14px}
.foot-bottom{margin-top:64px;padding-top:28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--soft);font-size:13px}
.foot-bottom a{color:var(--soft);margin-right:20px}
.foot-bottom a:hover{color:var(--white)}

/* Subpages */
.page-hero{padding:180px 0 70px;text-align:center}
.page-hero h1{max-width:18ch;margin:0 auto 24px}
.page-hero .lead{margin:0 auto}
.prose{max-width:780px;margin:0 auto}
.prose h2{font-size:clamp(28px,3vw,38px);margin:56px 0 18px}
.prose h3{font-size:24px;margin:36px 0 12px}
.prose p,.prose li{color:var(--muted);margin-bottom:16px}
.prose ul{padding-left:22px;margin-bottom:16px}
.prose a{color:var(--gold-2);border-bottom:1px solid rgba(232,206,126,.3)}
.prose strong{color:var(--white);font-weight:500}
.prose .box{background:var(--black-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:28px 30px;margin:24px 0}
.prose .box p{margin-bottom:6px}

/* Form */
form.kontakt{background:var(--black-2);border:1px solid var(--line);border-radius:var(--r);padding:44px 40px;display:grid;gap:22px}
.field{display:grid;gap:8px}
.field label{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--soft)}
.field input,.field textarea,.field select{background:var(--black);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-sm);padding:16px 18px;color:#fff;font-family:var(--sans);font-size:16px;font-weight:300;width:100%;transition:border-color .3s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--gold)}
.field textarea{min-height:150px;resize:vertical}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:13.5px;color:var(--muted)}
.check input{margin-top:5px;accent-color:var(--gold)}
.hp{position:absolute;left:-9999px}
.msg{display:none;padding:16px 20px;border-radius:var(--r-sm);font-size:15px}
.msg.ok{display:block;background:rgba(201,162,39,.12);border:1px solid rgba(201,162,39,.4)}
.msg.err{display:block;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.2)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.contact-info h3{margin-bottom:14px}
.contact-info p{color:var(--muted);margin-bottom:28px}
.contact-info a.line{display:block;color:var(--white);font-size:18px;margin-bottom:10px}
.contact-info a.line:hover{color:var(--gold-2)}

/* Cookie */
.cookie{position:fixed;left:20px;right:20px;bottom:20px;z-index:60;background:rgba(17,17,17,.96);backdrop-filter:blur(14px);border:1px solid rgba(201,162,39,.3);border-radius:var(--r);padding:24px 28px;max-width:560px;margin-left:auto;display:none;gap:18px;flex-direction:column;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.cookie.show{display:flex}
.cookie p{font-size:14px;color:var(--muted);max-width:none}
.cookie p a{color:var(--gold-2)}
.cookie .btn{padding:12px 22px;font-size:14px}

/* Reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.hero-bg *{animation:none!important}.track{animation:none}}

/* Responsive */
@media (max-width:1024px){
  .grid-3{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .step{border-right:0;border-bottom:1px solid var(--line);padding-left:0}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .nav-links,.nav-cta .btn-ghost{display:none}
  .burger{display:block}
  .hero{padding:140px 0 80px;min-height:auto}
  .stats{grid-template-columns:1fr 1fr;gap:36px 20px}
  .split,.grid-2,.grid-3,.values,.contact-grid,.row-2{grid-template-columns:1fr}
  .visual{aspect-ratio:4/3}
  .steps{grid-template-columns:1fr}
  .card{padding:32px 26px}
  form.kontakt{padding:32px 24px}
  .foot{grid-template-columns:1fr;gap:36px}
  .page-hero{padding:140px 0 50px}
  .nav .btn{padding:11px 18px;font-size:13px}
}
@media (max-width:480px){
  .stats{grid-template-columns:1fr 1fr}
  .btn{width:100%;justify-content:center}
  .nav .btn{width:auto}
}

/* Mobile-Feinschliff */
.logo span{white-space:nowrap}
@media (max-width:480px){
  .logo{font-size:20px;gap:8px}.logo svg{width:28px;height:28px}
  .nav .wrap{height:72px}
  .nav .btn{padding:10px 14px;font-size:12px}
  .nav-cta{gap:6px}
  .cookie{left:12px;right:12px;bottom:12px;padding:18px 18px 16px;gap:14px}
  .cookie p{font-size:13px;line-height:1.5}
  .cookie .btn{width:auto;padding:10px 16px;font-size:13px}
}

.grid-3>.card:last-child:nth-child(3n+1){grid-column:1/-1}
@media (max-width:1024px){.grid-3>.card:last-child:nth-child(3n+1){grid-column:auto}}