:root{
  --bg:#faf6f0;
  --paper:#ffffff;
  --ink:#3a271a;
  --ink-soft:#6e5a4a;
  --oak:#a9774a;
  --oak-dark:#7f532f;
  --line:#ebe1d4;
  --dark:#4a3222;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.5vw,4.4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.35rem}
.eyebrow{font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--oak-dark);font-weight:600;margin-bottom:14px;display:block}
.lead{font-size:1.15rem;color:var(--ink-soft);max-width:620px}
section{padding:110px 0}

/* Buttons */
.btn{display:inline-block;padding:15px 28px;border-radius:2px;text-decoration:none;font-weight:600;font-size:.95rem;letter-spacing:.02em;transition:.2s;border:1px solid transparent;cursor:pointer;font-family:var(--sans)}
.btn-primary{background:var(--oak);color:#fff}
.btn-primary:hover{background:var(--oak-dark)}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink)}

/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:50;transition:.25s;color:#fff}
.header.scrolled{background:rgba(251,249,245,.97);color:var(--ink);box-shadow:0 1px 0 var(--line)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{text-decoration:none;display:flex;flex-direction:column;line-height:1}
.logo b{font-family:var(--serif);font-weight:400;font-size:1.55rem;letter-spacing:.14em}
.logo span{font-size:.66rem;letter-spacing:.42em;text-transform:uppercase;margin-top:5px;opacity:.85}
.nav{display:flex;gap:34px;align-items:center}
.nav a{text-decoration:none;font-size:.92rem;font-weight:500}
.nav a:not(.btn):hover{color:var(--oak)}
.nav .btn{padding:11px 20px}
.burger{display:none;background:none;border:0;color:inherit;cursor:pointer}
.burger span{display:block;width:26px;height:2px;background:currentColor;margin:6px 0}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;color:#fff;padding:0 0 110px;background:#2a241f}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,.35) 0%,rgba(20,16,12,.25) 40%,rgba(20,16,12,.78) 100%)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero .eyebrow{color:#e8cfae}
.hero h1{max-width:820px;margin-bottom:22px}
.hero p{font-size:1.2rem;max-width:560px;opacity:.92;margin-bottom:36px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

/* Facts strip */
.facts{background:var(--dark);color:#efe8de;padding:0}
.facts .wrap{display:grid;grid-template-columns:repeat(3,1fr)}
.fact{padding:38px 30px;border-left:1px solid rgba(255,255,255,.1)}
.fact:last-child{border-right:1px solid rgba(255,255,255,.1)}
.fact strong{display:block;font-family:var(--serif);font-weight:400;font-size:1.3rem;margin-bottom:6px;color:#fff}
.fact span{font-size:.93rem;opacity:.75}

/* Werkstatt */
.werkstatt .grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.werkstatt .img-stack{position:relative;aspect-ratio:4/5}
.werkstatt .img-stack img{position:absolute;object-fit:cover;box-shadow:0 30px 60px -30px rgba(0,0,0,.4)}
.werkstatt .img-stack img:first-child{inset:0 18% 14% 0;width:82%;height:86%}
.werkstatt .img-stack img:last-child{right:0;bottom:0;width:52%;height:48%;border:8px solid var(--bg)}
.werkstatt h2{margin-bottom:24px}
.werkstatt p{color:var(--ink-soft);margin-bottom:18px}
.checks{list-style:none;margin-top:28px;display:grid;gap:14px}
.checks li{padding-left:34px;position:relative}
.checks li::before{content:"";position:absolute;left:0;top:9px;width:18px;height:1px;background:var(--oak)}

/* Handwerk steps */
.handwerk{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:60px;flex-wrap:wrap}
.section-head h2{max-width:620px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.step{padding:34px 28px 10px 0;border-right:1px solid var(--line);margin-right:28px}
.step:last-child{border-right:0;margin-right:0}
.step .num{font-family:var(--serif);font-size:2.6rem;color:var(--oak);line-height:1;display:block;margin-bottom:18px}
.step h3{margin-bottom:10px}
.step p{color:var(--ink-soft);font-size:.95rem}

/* Kollektionen */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}
.filters button{background:transparent;border:1px solid var(--line);padding:10px 18px;font:inherit;font-size:.9rem;cursor:pointer;border-radius:40px;color:var(--ink-soft);transition:.2s}
.filters button:hover{border-color:var(--oak);color:var(--ink)}
.filters button.active{background:var(--ink);border-color:var(--ink);color:#fff}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.item{cursor:zoom-in;background:var(--paper)}
.item .ph{aspect-ratio:6/7;overflow:hidden;background:#e7e0d5}
.item img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.item:hover img{transform:scale(1.05)}
.item .cap{padding:14px 2px 4px}
.item .cap small{display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--oak-dark)}
.item .cap b{font-family:var(--serif);font-weight:400;font-size:1.15rem}
.item.hidden{display:none}
.more{text-align:center;margin-top:44px}
.more .btn{background:transparent;border-color:var(--ink);color:var(--ink)}
.more .btn:hover{background:var(--ink);color:#fff}

/* Massanfertigung */
.mass{background:var(--dark);color:#efe8de;position:relative;overflow:hidden}
.mass .grid{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}
.mass h2{color:#fff;margin-bottom:22px}
.mass p{opacity:.8;margin-bottom:18px}
.mass .eyebrow{color:#d7b48b}
.mass-list{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1)}
.mass-list div{background:var(--dark);padding:26px}
.mass-list strong{display:block;font-family:var(--serif);font-weight:400;font-size:1.15rem;color:#fff;margin-bottom:6px}
.mass-list span{font-size:.9rem;opacity:.7}

/* Schauraum */
.schauraum .grid{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--paper);border:1px solid var(--line)}
.schauraum .img{min-height:420px;background-size:cover;background-position:center}
.schauraum .txt{padding:60px}
.schauraum h2{margin-bottom:20px}
.schauraum p{color:var(--ink-soft);margin-bottom:16px}
.addr{font-family:var(--serif);font-size:1.3rem;margin:26px 0;line-height:1.4}
.link{color:var(--oak-dark);font-weight:600;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px}

/* Kontakt */
.kontakt{background:var(--paper);border-top:1px solid var(--line)}
.kontakt .grid{display:grid;grid-template-columns:1fr 1.3fr;gap:80px}
.kontakt h2{margin-bottom:20px}
.kontakt .info p{color:var(--ink-soft);margin-bottom:26px}
.info-block{border-top:1px solid var(--line);padding:20px 0}
.info-block small{display:block;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--oak-dark);margin-bottom:4px}
.info-block a{text-decoration:none;font-size:1.1rem}
.info-block a:hover{color:var(--oak)}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form .full{grid-column:1/-1}
label{font-size:.82rem;font-weight:600;display:block;margin-bottom:6px;color:var(--ink-soft)}
input,select,textarea{width:100%;padding:14px 16px;border:1px solid var(--line);background:#fff;font:inherit;font-size:1rem;border-radius:2px;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--oak)}
textarea{min-height:150px;resize:vertical}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--ink-soft)}
.consent input{width:auto;margin-top:5px}
.hp{position:absolute;left:-9999px}
.notice{grid-column:1/-1;padding:16px 18px;border-left:3px solid var(--oak);background:#fff;display:none}
.notice.show{display:block}
.notice.err{border-color:#b33}

/* Footer */
.footer{background:var(--dark);color:#bdb4a8;padding:70px 0 34px;font-size:.92rem}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:50px;margin-bottom:50px}
.footer .logo{color:#fff;margin-bottom:18px}
.footer h4{color:#fff;font-weight:600;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:16px}
.footer a{text-decoration:none}
.footer a:hover{color:#fff}
.footer ul{list-style:none;display:grid;gap:8px}
.footer .bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.82rem}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(15,12,10,.94);display:none;align-items:center;justify-content:center;z-index:100;padding:40px}
.lb.open{display:flex}
.lb img{max-height:84vh;max-width:92vw;object-fit:contain}
.lb .lb-cap{position:absolute;bottom:24px;left:0;right:0;text-align:center;color:#fff;font-family:var(--serif);font-size:1.2rem}
.lb button{position:absolute;background:none;border:0;color:#fff;font-size:2.4rem;cursor:pointer;padding:10px 18px;opacity:.8}
.lb button:hover{opacity:1}
.lb .x{top:14px;right:14px}
.lb .prev{left:10px}
.lb .next{right:10px}

/* Legal pages */
.legal{padding:150px 0 90px;background:var(--paper)}
.legal .wrap{max-width:820px}
.legal h1{font-size:2.6rem;margin-bottom:34px}
.legal h2{font-size:1.4rem;margin:34px 0 10px}
.legal p,.legal li{color:var(--ink-soft);margin-bottom:10px}
.legal ul{padding-left:20px}
.legal .fill{background:#fff3cd;padding:0 4px}
.header.solid{background:rgba(251,249,245,.97);color:var(--ink);box-shadow:0 1px 0 var(--line)}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1000px){
  .gallery{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:1fr 1fr}
  .step{border-right:0;margin-right:0;padding-right:20px}
  .werkstatt .grid,.mass .grid,.kontakt .grid{grid-template-columns:1fr;gap:50px}
  .schauraum .grid{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:780px){
  section{padding:80px 0}
  .nav{position:fixed;top:78px;left:0;right:0;background:var(--paper);color:var(--ink);flex-direction:column;align-items:flex-start;padding:24px;gap:18px;display:none;box-shadow:0 10px 20px rgba(0,0,0,.08)}
  .nav.open{display:flex}
  .burger{display:block}
  .facts .wrap{grid-template-columns:1fr}
  .fact{border-left:0;border-bottom:1px solid rgba(255,255,255,.1);padding:24px 0}
  .fact:last-child{border-right:0}
  .gallery{grid-template-columns:1fr 1fr;gap:14px}
  .steps{grid-template-columns:1fr}
  .mass-list{grid-template-columns:1fr}
  .schauraum .txt{padding:36px 26px}
  form{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr}
}

/* Logo-Bilder */
.logo img{height:56px;width:auto}
.logo .l-dark{display:none}
.header.scrolled .logo .l-light,.header.solid .logo .l-light{display:none}
.header.scrolled .logo .l-dark,.header.solid .logo .l-dark{display:block}
.footer .logo img{height:52px}

/* Fertigungsschritte mit Bild */
.steps.cards{border-top:0;grid-template-columns:repeat(4,1fr);gap:26px}
.steps.cards .step{border:0;margin:0;padding:0;background:var(--paper);border:1px solid var(--line)}
.steps.cards .step .simg{aspect-ratio:4/3;background-size:cover;background-position:center}
.steps.cards .step .sbody{padding:26px 24px 30px}
.steps.cards .step .num{font-size:2rem;margin-bottom:12px}
.handwerk{background:var(--bg)}
.facts{background:var(--dark)}
.hero{background:#3a271a}
.hero::after{background:linear-gradient(180deg,rgba(40,25,15,.45) 0%,rgba(40,25,15,.2) 40%,rgba(40,25,15,.82) 100%)}
.kollektionen{background:var(--paper);border-top:1px solid var(--line)}
.kollektionen .item{background:var(--bg)}
.werkstatt{background:var(--bg)}
.mass-list div{background:var(--dark)}
.footer{background:#3a271a}
@media (max-width:1000px){.steps.cards{grid-template-columns:1fr 1fr}}
@media (max-width:780px){.steps.cards{grid-template-columns:1fr}}
/* Header beim Scrollen: Nussbraun mit weißem Logo */
.header.scrolled,.header.solid{background:rgba(74,50,34,.97);color:#fff;box-shadow:none}
.header.scrolled .logo .l-light,.header.solid .logo .l-light{display:block}
.header.scrolled .logo .l-dark,.header.solid .logo .l-dark{display:none}
@media (max-width:780px){.nav{background:#4a3222;color:#fff}}

/* Kontakt ohne Formular */
.kontakt-box{max-width:760px;margin:0 auto;text-align:center}
.kontakt-box h2{margin-bottom:20px}
.kontakt-box p{color:var(--ink-soft);margin:0 auto 34px;max-width:620px}
.mail-big{display:inline-block;font-family:var(--serif);font-size:clamp(1.4rem,3.4vw,2.3rem);color:var(--ink);text-decoration:none;border-bottom:1px solid var(--oak);padding-bottom:4px;margin-bottom:30px;word-break:break-all}
.mail-big:hover{color:var(--oak-dark)}
.kontakt-addr{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);color:var(--ink-soft)}
.kontakt-addr small{display:block;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--oak-dark);margin-bottom:4px}