/* ===================== KLINKERBOX · DESIGN SYSTEM ===================== */
/* Selbst gehostete Fonts (statt Google Fonts): kürzerer kritischer Pfad + Datenschutz */
@font-face{font-family:'Inter';font-style:normal;font-weight:300 700;font-display:swap;
  src:url('../fonts/inter-var-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:300 700;font-display:swap;
  src:url('../fonts/inter-var-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;
  src:url('../fonts/bricolage-500-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;
  src:url('../fonts/bricolage-500-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
:root{
  color-scheme: light only;   /* light design — opt out of browser forced dark mode */
  --bg:#fbfaf8;
  --bg-soft:#f3f0ea;
  --ink:#1c1b19;
  --ink-soft:#6b6760;
  --line:#e6e1d8;
  --clay:#b0492f;
  --clay-dark:#8f3a24;
  --white:#ffffff;
  --radius:18px;
  --radius-lg:26px;
  --shadow-s:0 1px 3px rgba(30,25,20,.06);
  --shadow-m:0 12px 40px rgba(40,30,22,.10);
  --shadow-l:0 30px 80px rgba(40,30,22,.20);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --maxw:1240px;
  --nav-h:64px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.55;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--clay);color:#fff}

.eyebrow{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--clay);font-weight:600;margin-bottom:.7rem}
.section-title{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:clamp(1.9rem,4.4vw,3.3rem);line-height:1.07;letter-spacing:-.02em}
.section-head{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px) 2.6rem}

/* ===================== NAV ===================== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--nav-h);
  background:#fefefe;
  border-bottom:1px solid var(--line);transition:border-color .4s,background .4s,box-shadow .4s}
.nav.scrolled{border-bottom-color:var(--line);background:#fefefe;box-shadow:0 1px 14px rgba(0,0,0,.06)}
.nav__inner{max-width:var(--maxw);height:100%;margin:0 auto;padding:0 clamp(18px,5vw,40px);
  display:flex;align-items:center;justify-content:space-between;gap:1.4rem}
.nav__brand{display:flex;align-items:center}
/* Zwei Logo-Varianten (schwarz/weiss) — je nach TATSÄCHLICHEM Hintergrund
   umgeschaltet (.dark-render wird per JS gesetzt) → auch im Darkmode sauber */
.nav__logo{height:38px;width:auto;display:block}
.nav__logo--dark{display:none}
:root.dark-render .nav__logo--light{display:none}
:root.dark-render .nav__logo--dark{display:block}
.nav__name{font-size:1.05rem}
.nav__links{display:flex;gap:2.1rem}
.nav__links a{font-size:.92rem;color:var(--ink-soft);font-weight:500;position:relative;transition:color .25s}
.nav__links a:hover{color:var(--ink)}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--clay);transition:width .3s var(--ease)}
.nav__links a:hover::after{width:100%}
.nav__tools{display:flex;align-items:center;gap:.8rem}

/* language */
.lang{position:relative}
.lang__current{display:flex;align-items:center;gap:.4rem;background:var(--bg-soft);border:1px solid var(--line);
  border-radius:100px;padding:.4rem .8rem;font:inherit;font-size:.84rem;font-weight:600;cursor:pointer;color:var(--ink);transition:.25s}
.lang__current:hover{background:#ece7df}
.lang__menu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow-m);padding:.4rem;min-width:140px;display:none;flex-direction:column;gap:2px}
.lang.open .lang__menu{display:flex;animation:pop .22s var(--ease-out)}
.lang__menu button{text-align:left;background:none;border:none;font:inherit;font-size:.88rem;padding:.5rem .7rem;border-radius:9px;cursor:pointer;color:var(--ink)}
.lang__menu button:hover{background:var(--bg-soft)}
.lang__menu button.active{color:var(--clay);font-weight:600}

.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav__burger span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}

@keyframes pop{from{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:none}}

/* ===================== HERO ===================== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero__media{position:absolute;inset:0;background-image:url('../img/hero.jpg');
  background-image:image-set(url('../img/hero.webp') type('image/webp'),url('../img/hero.jpg') type('image/jpeg'));
  background-size:cover;background-position:center;
  transform:scale(1.08);animation:heroZoom 14s var(--ease-out) forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero__overlay{position:absolute;inset:0;background:
  linear-gradient(100deg,rgba(18,12,9,.82) 0%,rgba(18,12,9,.5) 50%,rgba(18,12,9,.28) 100%),
  linear-gradient(0deg,rgba(18,12,9,.35),transparent 30%)}
.hero__content{position:relative;z-index:2;max-width:var(--maxw);width:100%;margin:0 auto;padding:0 clamp(20px,5vw,48px);color:#fff}
.hero__eyebrow{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:#f0c9bb;font-weight:600;margin-bottom:1.2rem}
.hero__title{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:clamp(2.6rem,7vw,5.4rem);line-height:1.02;letter-spacing:-.025em;margin-bottom:1.4rem;text-shadow:0 2px 40px rgba(0,0,0,.25)}
.hero__sub{font-size:clamp(1.05rem,2.2vw,1.35rem);max-width:540px;color:rgba(255,255,255,.9);font-weight:300;margin-bottom:2.2rem}
.hero__cta{display:flex;gap:.9rem;flex-wrap:wrap}
.hero__scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;width:24px;height:40px;border:2px solid rgba(255,255,255,.5);border-radius:14px}
.hero__scroll span{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:4px;height:8px;background:#fff;border-radius:3px;animation:scrolldot 1.8s var(--ease) infinite}
@keyframes scrolldot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font:inherit;font-weight:600;font-size:.96rem;
  padding:.85rem 1.6rem;border-radius:100px;cursor:pointer;border:1px solid transparent;transition:transform .3s var(--ease),background .25s,box-shadow .3s}
.btn:hover{transform:translateY(-2px)}
.btn--solid{background:var(--clay);color:#fff;box-shadow:0 8px 24px rgba(176,73,47,.32)}
.btn--solid:hover{background:var(--clay-dark);box-shadow:0 12px 30px rgba(176,73,47,.42)}
.btn--ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.5);backdrop-filter:blur(6px)}
.btn--ghost:hover{background:rgba(255,255,255,.22)}

/* ===================== CATEGORY CARDS ===================== */
.cats{padding:clamp(70px,11vw,140px) 0 clamp(40px,6vw,80px)}
.cats__grid{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px);
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.catcard{position:relative;border-radius:var(--radius-lg);overflow:hidden;background:#fff;box-shadow:var(--shadow-s);
  border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s}
.catcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-m)}
.catcard__img{height:300px;background-size:cover;background-position:center;transition:transform .8s var(--ease)}
.catcard:hover .catcard__img{transform:scale(1.06)}
.catcard__body{padding:1.5rem 1.6rem 1.7rem}
.catcard__body h3{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:1.5rem;margin-bottom:.4rem}
.catcard__body p{color:var(--ink-soft);font-size:.95rem;margin-bottom:.9rem}
.catcard__link{color:var(--clay);font-weight:600;font-size:.9rem}

/* ===================== CATALOG ===================== */
.catalog{padding:clamp(50px,8vw,100px) 0 clamp(60px,9vw,120px)}
/* image-download protection (drag / select / long-press save) */
img,.card__img,.reffig,.lb__img,.lb__solo,.lb__media,.mixbrick,.mixwall,.vcard__poster,.cat__media,.hero__media{
  -webkit-user-drag:none;-khtml-user-drag:none;-moz-user-drag:none;user-drag:none;
  -webkit-touch-callout:none;user-select:none;-webkit-user-select:none}
img{pointer-events:auto}

/* Lenis smooth scroll */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain}
.lenis.lenis-stopped{overflow:hidden}

.filters{max-width:var(--maxw);margin:0 auto 1.6rem;padding:0 clamp(20px,5vw,48px)}
.filters__tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.4rem;border-bottom:1px solid var(--line);padding-bottom:1.1rem}
.tab{font:inherit;font-weight:600;font-size:.95rem;color:var(--ink-soft);background:none;border:none;cursor:pointer;
  padding:.5rem 1.05rem;border-radius:100px;transition:.25s}
.tab:hover{color:var(--ink);background:var(--bg-soft)}
.tab.is-active{background:var(--ink);color:#fff}

.filters__row{display:flex;flex-wrap:wrap;gap:1.4rem 2.2rem;align-items:flex-end}
.filters__group{display:flex;flex-direction:column;gap:.55rem;min-width:0}
.filters__group[hidden]{display:none}
/* consistent layout across categories: chip-based filters always take their own full row,
   compact controls (colour / format / search / reset) share the row below — identical order every time */
.filters__group:has(.chips){flex:1 1 100%}
.filters__group:has(.chips) .chips{display:flex;flex-wrap:wrap;gap:.5rem}
.filters__label{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{font:inherit;font-size:.84rem;font-weight:500;border:1px solid var(--line);background:#fff;color:var(--ink-soft);
  border-radius:100px;padding:.4rem .85rem;cursor:pointer;transition:.22s;white-space:nowrap}
.chip:hover{border-color:var(--clay);color:var(--ink)}
.chip.is-active{background:var(--clay);border-color:var(--clay);color:#fff}
.colors{display:flex;flex-wrap:wrap;gap:.55rem}
.cdot{width:30px;height:30px;border-radius:50%;cursor:pointer;border:2px solid #fff;box-shadow:0 0 0 1px var(--line);
  position:relative;transition:transform .22s var(--ease)}
.cdot:hover{transform:scale(1.14)}
.cdot.is-active{box-shadow:0 0 0 2px var(--clay);transform:scale(1.1)}
.cdot::after{content:attr(data-name);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);
  background:var(--ink);color:#fff;font-size:.7rem;padding:.25rem .5rem;border-radius:6px;white-space:nowrap;opacity:0;pointer-events:none;transition:.2s}
.cdot:hover::after{opacity:1}
.select,.input{font:inherit;font-size:.9rem;padding:.7rem 1rem;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);
  min-width:230px;transition:.2s;outline:none}
.select{appearance:none;-webkit-appearance:none;-moz-appearance:none;cursor:pointer;
  padding-right:2.6rem;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238a7f76' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;background-size:12px 8px}
.select option{padding:.4rem 0}
.select:focus,.input:focus{border-color:var(--clay);box-shadow:0 0 0 3px rgba(176,73,47,.12)}
.filters__reset{font:inherit;font-size:.85rem;font-weight:500;color:var(--clay);background:none;border:none;cursor:pointer;padding:.6rem 0;text-decoration:underline;text-underline-offset:3px}

.catalog__count{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px);color:var(--ink-soft);font-size:.9rem;margin-bottom:1.3rem}
.catalog__empty{text-align:center;color:var(--ink-soft);padding:3rem 0}
.loadmore{display:flex;justify-content:center;margin:2rem auto 0}
.loadmore__btn{font:inherit;font-size:.95rem;font-weight:600;color:var(--ink);background:#fff;border:1px solid var(--line);
  border-radius:100px;padding:.85rem 1.8rem;cursor:pointer;transition:.22s;box-shadow:var(--shadow-s)}
.loadmore__btn:hover{border-color:var(--clay);color:var(--clay);transform:translateY(-2px);box-shadow:var(--shadow-m)}
.loadmore__btn[hidden]{display:none}

.grid{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px);
  display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.3rem}
.card{position:relative;background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-s);
  cursor:pointer;transition:transform .45s var(--ease),box-shadow .45s;opacity:0;transform:translateY(18px)}
.card.in{opacity:1;transform:none}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m)}
/* products already added to the colour mixer */
.card.in-mix{border-color:var(--clay);box-shadow:0 0 0 2px var(--clay),var(--shadow-s)}
.card__mixbadge{position:absolute;top:10px;right:10px;z-index:2;display:none;align-items:center;gap:.3rem;
  background:var(--clay);color:#fff;font-size:.72rem;font-weight:600;padding:.28rem .6rem;border-radius:100px;box-shadow:0 3px 10px rgba(0,0,0,.25)}
.card.in-mix .card__mixbadge{display:inline-flex}
.card__img{aspect-ratio:4/3;overflow:hidden;background:var(--bg-soft)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.card:hover .card__img img{transform:scale(1.07)}
.card__body{padding:.95rem 1.05rem 1.1rem}
.card__series{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--clay);font-weight:600;margin-bottom:.25rem}
.card__name{font-weight:600;font-size:1rem;line-height:1.25;margin-bottom:.5rem}
.card__meta{display:flex;align-items:center;gap:.5rem;color:var(--ink-soft);font-size:.8rem}
.card__swatch{width:14px;height:14px;border-radius:50%;box-shadow:0 0 0 1px var(--line);flex:none}

/* ===================== REFERENZEN ===================== */
.refs{padding:clamp(50px,8vw,100px) 0;background:var(--bg-soft)}
.refs__subhead{max-width:var(--maxw);margin:0 auto 1.3rem;padding:0 clamp(20px,5vw,48px);
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
/* videos */
.videos{max-width:var(--maxw);margin:0 auto 3.4rem;padding:0 clamp(20px,5vw,48px);
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.vcard{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#1a1714;
  box-shadow:var(--shadow-s);cursor:pointer}
.vcard__poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.vcard::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.45));transition:.3s}
.vcard:hover::after{background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.55))}
.vcard.is-playing::after{display:none}
.vcard__play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;width:62px;height:62px;border-radius:50%;
  border:none;cursor:pointer;background:rgba(255,255,255,.92);box-shadow:var(--shadow-m);transition:transform .3s var(--ease)}
.vcard:hover .vcard__play{transform:translate(-50%,-50%) scale(1.08)}
.vcard__play::before{content:"";position:absolute;top:50%;left:53%;transform:translate(-50%,-50%);
  border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent var(--clay)}
.vcard__title{position:absolute;left:16px;bottom:14px;z-index:2;color:#fff;font-weight:600;font-size:1rem;text-shadow:0 1px 8px rgba(0,0,0,.5)}
.vcard.is-playing .vcard__title,.vcard.is-playing .vcard__poster{display:none}
.vcard iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
/* project gallery — dynamic auto-scrolling marquee */
.refs__marquee{position:relative;overflow:hidden;width:100%;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.refs__track{display:flex;gap:1.1rem;width:max-content;padding:.4rem 0;animation:refscroll 60s linear infinite;
  will-change:transform;backface-visibility:hidden}
.refs__track.paused{animation-play-state:paused}
.refs__marquee:hover .refs__track{animation-play-state:paused}
.reffig{flex:0 0 auto;width:clamp(240px,28vw,360px);aspect-ratio:4/3;margin:0;border-radius:16px;overflow:hidden;
  box-shadow:var(--shadow-s);cursor:pointer;position:relative;transition:transform .4s var(--ease),box-shadow .4s}
.reffig:hover{transform:translateY(-4px);box-shadow:var(--shadow-m)}
.reffig img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s var(--ease)}
.reffig:hover img{transform:scale(1.05)}
@keyframes refscroll{from{transform:translateX(0)}to{transform:translateX(calc(-50% - .55rem))}}
@media(prefers-reduced-motion:reduce){.refs__track{animation:none;flex-wrap:wrap;justify-content:center}}
/* lightbox: description, technical data, format table */
.lb__desc{color:var(--ink-soft);font-size:.87rem;line-height:1.45;margin:-.1rem 0 .6rem}
.lb__tech{margin-top:.2rem;margin-bottom:.6rem;border-top:1px solid var(--line);padding-top:.55rem}
.lb__techh{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--clay);font-weight:700;margin-bottom:.5rem}
.lb__dl{display:grid;grid-template-columns:1fr 1fr;gap:0 .9rem;margin:0}
.lb__dl--base{margin-bottom:.7rem}
.lb__di{padding:.36rem 0;border-bottom:1px solid var(--line);min-width:0}
.lb__di dt{font-size:.68rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:.12rem}
.lb__di dd{margin:0;font-size:.88rem;font-weight:500;line-height:1.3;word-break:break-word}
.lb__di--wide{grid-column:1/-1}
.lb__cdd{display:inline-flex;align-items:center;gap:.45rem}
.lb__fmts{display:flex;flex-direction:column;gap:.2rem}
.lb__fmts span{display:inline-flex;align-items:center;gap:.5rem}
.lb__fmts span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--clay);flex:none;opacity:.6}
/* technical data rows — inline label/value, one line each */
.lb__trows{display:flex;flex-direction:column}
.lb__trow{display:flex;justify-content:space-between;gap:1rem;padding:.32rem 0;border-bottom:1px solid var(--line);font-size:.82rem;line-height:1.3}
.lb__trow:last-child{border-bottom:none}
.lb__trk{color:var(--ink-soft);flex:0 0 auto;max-width:40%}
.lb__trv{font-weight:500;text-align:right;min-width:0}
.lb__table{width:100%;border-collapse:collapse;margin-top:.7rem;font-size:.82rem}
.lb__table th{text-align:left;font-weight:600;color:var(--ink-soft);font-size:.74rem;letter-spacing:.03em;
  text-transform:uppercase;padding:.4rem .5rem;border-bottom:1px solid var(--line)}
.lb__table td{padding:.5rem .5rem;border-bottom:1px solid var(--line)}
.lb__table tr:last-child td{border-bottom:none}
.lb__cta{margin-top:0}
/* reference gallery (solo with arrows) */
.lb__solowrap{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:100%}
.lb__count--solo{position:absolute;top:1rem;left:50%;transform:translateX(-50%)}

/* ===================== CONTACT ===================== */
.contact{padding:clamp(50px,8vw,100px) 0 clamp(60px,9vw,120px)}
.contact__inner{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px);
  display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:start}
.contact__lead{color:var(--ink-soft);font-size:1.1rem;margin:0 0 1.8rem;max-width:440px}
.cinfo{list-style:none;display:flex;flex-direction:column;gap:.7rem}
.cinfo__item{display:flex;align-items:center;gap:1rem;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:.95rem 1.1rem;transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
.cinfo__item:hover{transform:translateX(3px);box-shadow:var(--shadow-s);border-color:#e3dccf}
.cinfo__ic{flex:none;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:rgba(176,73,47,.1);color:var(--clay)}
.cinfo__item>div{display:flex;flex-direction:column;gap:.1rem;min-width:0}
.cinfo__label{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.cinfo__val{font-size:.98rem;font-weight:500;color:var(--ink);text-decoration:none;word-break:break-word}
a.cinfo__val:hover{color:var(--clay)}

/* contact form */
.cform{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:2.2rem 2rem;box-shadow:var(--shadow-m)}
.cform__title{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:1.5rem;margin-bottom:1.4rem}
.cform__grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.1rem;margin-bottom:1.2rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field--full{grid-column:1/-1}
.field>span{font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.field input,.field textarea{font:inherit;font-size:.95rem;padding:.7rem .85rem;border:1px solid var(--line);border-radius:11px;background:var(--bg);color:var(--ink);outline:none;transition:.2s;resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--clay);background:#fff;box-shadow:0 0 0 3px rgba(176,73,47,.12)}
.cform__interest{border:none;margin:0 0 1.3rem}
.cform__interest legend{font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;margin-bottom:.7rem;padding:0}
.cform__checks{display:flex;flex-wrap:wrap;gap:.5rem}
.check{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--line);border-radius:100px;padding:.45rem .9rem;font-size:.88rem;cursor:pointer;transition:.2s;user-select:none}
.check:hover{border-color:var(--clay)}
.check input{accent-color:var(--clay);width:15px;height:15px;cursor:pointer}
.check:has(input:checked){background:rgba(176,73,47,.08);border-color:var(--clay);color:var(--clay-dark)}
.cform__hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cform .btn--solid{width:100%;margin-top:.2rem}
.cform__hint{margin-top:.9rem;font-size:.9rem;text-align:center}
.cform__hint.is-ok{color:#3a7a4a}.cform__hint.is-err{color:var(--clay)}
.req{color:var(--clay);font-style:normal;font-weight:700}
.cform__note{font-size:.78rem;color:var(--ink-soft);margin:0 0 1rem}
/* product field (form per stone) */
#produktField input{font-weight:600;color:var(--clay-dark)}
#produktField.flash input{animation:fieldFlash 1.4s var(--ease)}
@keyframes fieldFlash{0%{border-color:var(--clay);box-shadow:0 0 0 4px rgba(176,73,47,.22);background:rgba(176,73,47,.06)}100%{box-shadow:0 0 0 0 rgba(176,73,47,0)}}

/* ===================== NEWSLETTER ===================== */
.news{background:linear-gradient(160deg,#2a2320,#171311);color:#fff}
.news__inner{max-width:var(--maxw);margin:0 auto;padding:clamp(40px,6vw,72px) clamp(20px,5vw,48px);
  display:grid;grid-template-columns:1fr 1.1fr;gap:2rem 3rem;align-items:center}
.news__title{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:clamp(1.7rem,3.4vw,2.4rem);margin-bottom:.5rem}
.news__sub{color:rgba(255,255,255,.72);max-width:420px}
.news__form{display:grid;grid-template-columns:1fr 1fr auto;gap:.7rem}
.news__form input{font:inherit;font-size:.95rem;padding:.8rem .95rem;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:rgba(255,255,255,.06);color:#fff;outline:none;transition:.2s}
.news__form input::placeholder{color:rgba(255,255,255,.5)}
.news__form input:focus{border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.12)}
.news__form input[name=email]{grid-column:1/3}
.news__form .btn{grid-column:3;grid-row:1/3;height:100%}

/* ===================== FOOTER ===================== */
.footer{border-top:1px solid var(--line);padding:1.8rem 0}
.footer__inner{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,48px);
  display:flex;justify-content:space-between;align-items:center;color:var(--ink-soft);font-size:.85rem;gap:1rem;flex-wrap:wrap}
.footer__agb{color:var(--clay);font-weight:500;text-decoration:none;display:inline-flex;align-items:center;gap:.4rem}
.footer__agb::before{content:"↓";font-size:.9em}
.footer__agb:hover{text-decoration:underline}

/* ===================== LIGHTBOX ===================== */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(15,12,10,.82);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .3s var(--ease)}
.lightbox[hidden]{display:none}
.lightbox__close{position:absolute;top:22px;right:28px;background:none;border:none;color:#fff;font-size:2.4rem;line-height:1;cursor:pointer;opacity:.8}
.lightbox__close:hover{opacity:1}
.lightbox__inner{background:#fff;border-radius:var(--radius-lg);overflow:hidden;max-width:1440px;width:100%;max-height:95vh;
  display:grid;grid-template-columns:1.35fr 1fr;animation:pop .35s var(--ease-out)}
.lb__media{background:#fff;display:flex;flex-direction:column;min-width:0}
.lb__img{flex:1;min-height:560px;position:relative;overflow:hidden;background:#fff}
.lb__img img{width:100%;height:100%;object-fit:cover;object-position:center;transition:opacity .3s var(--ease)}
.lb-swipe{cursor:grab;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.lb-swipe img{user-select:none;-webkit-user-drag:none;pointer-events:none}
.lb-swipe.lb-grabbing{cursor:grabbing}
.lightbox__inner:has(.lb__solo){display:flex;align-items:center;justify-content:center;width:92vw;height:86vh;max-width:92vw;
  background:transparent;box-shadow:none;border-radius:0;overflow:visible}
.lb__solo{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:14px;box-shadow:var(--shadow-l);animation:pop .35s var(--ease-out)}
/* gallery arrows */
.lb__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:40px;height:40px;border-radius:50%;border:none;cursor:pointer;
  background:rgba(255,255,255,.9);color:var(--ink);font-size:1.5rem;line-height:1;display:grid;place-items:center;
  box-shadow:var(--shadow-s);transition:transform .2s var(--ease),background .2s}
.lb__nav:hover{background:#fff;transform:translateY(-50%) scale(1.08)}
.lb__nav--prev{left:.7rem}.lb__nav--next{right:.7rem}
.lb__thumbs{display:flex;gap:.5rem;padding:.7rem;background:#fff;border-top:1px solid var(--line);overflow-x:auto;scrollbar-width:thin}
.lb__thumb{width:60px;height:46px;flex:0 0 60px;border-radius:8px;overflow:hidden;border:2px solid transparent;background:none;cursor:pointer;padding:0;transition:.2s}
.lb__thumb.is-active{border-color:var(--clay)}
.lb__thumb img{width:100%;height:100%;object-fit:cover}
.lb__cap{color:var(--ink-soft);font-size:.85rem;margin-bottom:1.2rem}
.lb__cap--center{text-align:center;color:#fff;padding:1rem}
.lb__count{position:absolute;top:.7rem;left:.7rem;z-index:2;background:rgba(28,27,25,.7);color:#fff;font-size:.74rem;font-weight:600;
  padding:.2rem .55rem;border-radius:100px;backdrop-filter:blur(4px)}
.lb__specrow--load{flex-direction:column;align-items:flex-start;gap:.4rem;padding:.5rem 0 .7rem}
.lb__loads{display:flex;flex-wrap:wrap;gap:.3rem;width:100%}
.lb__load{font-size:.72rem;font-weight:600;padding:.25rem .55rem;border-radius:100px;border:1px solid var(--line);color:var(--ink-soft);
  background:var(--bg-soft);opacity:.45;text-decoration:line-through}
.lb__load.on{opacity:1;text-decoration:none;color:#fff;background:var(--clay);border-color:var(--clay)}
.lb__load--hm{display:inline-flex;align-items:center;gap:.35rem;background:#2a2320!important;border-color:#2a2320!important;color:#fff!important;
  text-decoration:none!important;opacity:1!important;letter-spacing:.02em}
.lb__load--hm svg{flex:none}
.card__img{position:relative}
.card__badge{position:absolute;top:.6rem;right:.6rem;z-index:2;background:rgba(28,27,25,.78);color:#fff;font-size:.72rem;font-weight:600;
  padding:.2rem .5rem;border-radius:100px;backdrop-filter:blur(4px)}
.lb__info{padding:1.4rem 1.6rem;display:flex;flex-direction:column;justify-content:flex-start;overflow-y:auto;max-height:92vh;min-width:0}
.lb__info::-webkit-scrollbar{width:8px}
.lb__info::-webkit-scrollbar-thumb{background:var(--line);border-radius:8px}
.lb__series{font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--clay);font-weight:600;margin-bottom:.4rem}
.lb__name{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:1.45rem;line-height:1.08;margin-bottom:.5rem}
.lb__spec{display:flex;flex-direction:column;gap:.05rem;margin-bottom:1rem}
.lb__specrow{display:flex;justify-content:space-between;gap:1.2rem;padding:.5rem 0;border-bottom:1px solid var(--line);font-size:.88rem}
.lb__specrow>span{color:var(--ink-soft);flex:none}
.lb__specrow strong{font-weight:600;text-align:right;min-width:0}
.lb__swatch{display:inline-flex;align-items:center;gap:.5rem}
.lb__dot{width:16px;height:16px;border-radius:50%;box-shadow:0 0 0 1px var(--line)}

@keyframes fade{from{opacity:0}to{opacity:1}}

/* ===================== REVEAL ===================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal.in{opacity:1;transform:none}

/* ===================== COLOUR MIXER ===================== */
.btn--outline{background:#fff;color:var(--clay-dark);border-color:var(--line)}
.btn--outline:hover{border-color:var(--clay);color:var(--clay)}
.lb__actions{display:flex;flex-wrap:wrap;gap:.6rem;align-items:stretch;margin-top:auto;padding-top:.9rem}
.lb__actions .btn{flex:1 1 0;min-width:140px;padding:.7rem 1.2rem;box-shadow:none}
.mixfab{position:fixed;right:clamp(16px,3vw,32px);bottom:clamp(16px,3vw,32px);z-index:90;display:inline-flex;align-items:center;gap:.65rem;
  background:var(--clay);color:#fff;border:none;border-radius:100px;padding:1rem 1.5rem;font:inherit;font-weight:600;font-size:1rem;cursor:pointer;
  box-shadow:0 12px 34px rgba(176,73,47,.42);transition:transform .25s var(--ease),box-shadow .25s;animation:pop .35s var(--ease-out)}
.mixfab:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(176,73,47,.5)}
.mixfab svg{width:22px;height:22px}
.mixfab__count{background:#fff;color:var(--clay);border-radius:100px;min-width:23px;height:23px;display:grid;place-items:center;font-size:.8rem;font-weight:700;padding:0 .35rem}
.mixfab__count[hidden]{display:none}
/* one-off attention pulse — transform/opacity only, so it stays on the GPU (no scroll jank) */
.mixfab::before{content:"";position:absolute;inset:-2px;border-radius:100px;border:2px solid rgba(176,73,47,.55);
  pointer-events:none;transform-origin:center;animation:fabpulse 2.8s var(--ease) infinite both}
@keyframes fabpulse{0%{opacity:.55;transform:scale(1)}70%,100%{opacity:0;transform:scale(1.45)}}
@media (prefers-reduced-motion: reduce){ .mixfab::before{animation:none} }
/* Hero-CTA "3D-Konfigurator" hervorheben + Ladehinweis der 3D-Ansicht */
.btn--config{position:relative}
.btn--config::before{content:"";width:9px;height:9px;border-radius:50%;background:#fff;margin-right:.15rem;box-shadow:0 0 0 3px rgba(255,255,255,.35);animation:fade .6s var(--ease)}
.mix3dload{display:flex;align-items:center;justify-content:center;height:100%;min-height:240px;color:#9a938c;font-size:.95rem;letter-spacing:.02em}
/* Schnell-Auswahl direkt auf der Produktkarte (ohne Detailansicht) */
.card__img{position:relative}
.card__add{position:absolute;right:.55rem;bottom:.55rem;width:38px;height:38px;border-radius:50%;border:none;cursor:pointer;
  background:var(--clay);color:#fff;font-size:1.5rem;line-height:1;display:grid;place-items:center;
  box-shadow:0 6px 18px rgba(176,73,47,.4);opacity:.85;transition:opacity .2s,transform .2s,background .2s}
.card:hover .card__add,.card__add:focus-visible{opacity:1;transform:none}
.card__add:hover{background:var(--clay-dark)}
.card.in-mix .card__add{opacity:1;transform:none;background:#3f7a4e}
.card.in-mix .card__add:hover{background:#c0492f}   /* ausgewählt → Hover signalisiert Entfernen (×) */
.card.in-mix .card__add:hover::after{content:"✕";position:absolute;inset:0;display:grid;place-items:center;background:inherit;border-radius:50%}
@media (hover:none){ .card__add{opacity:1;transform:none} }
.mixer{position:fixed;inset:0;z-index:120;background:rgba(15,12,10,.82);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:24px;animation:fade .3s var(--ease)}
.mixer[hidden]{display:none}
.mixer__panel{position:relative;background:#fff;border-radius:var(--radius-lg);width:min(1580px,98vw);height:min(1000px,96vh);
  padding:1.5rem;box-shadow:var(--shadow-l);animation:pop .35s var(--ease-out)}
.mixer__close{position:absolute;top:.8rem;right:1rem;z-index:7;background:none;border:none;font-size:1.9rem;line-height:1;cursor:pointer;color:var(--ink-soft)}
.mixer__body{display:flex;gap:1.5rem;height:100%}
.mixer__side{flex:0 0 336px;display:flex;flex-direction:column;min-height:0;overflow-y:auto;padding-right:.4rem}
.mixer__head{margin-bottom:.6rem}
.mixer__title{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:1.45rem;margin-bottom:.1rem}
.mixer__cat{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--clay);font-weight:600}
.mixer__stage{flex:1;min-width:0;position:relative;display:flex}
.mixer__preview{flex:1;min-width:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#221f1c;display:flex;align-items:center}
.mixer__preview .mixwall{width:100%}
.mixcanvas{display:block;width:100%;height:100%;object-fit:cover}
/* configurator view toggle (Muster / Fassade / Innenraum) */
.mixview{position:absolute;top:12px;left:50%;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:.35rem}
.mixview[hidden]{display:none}
.mixview__row{display:flex;gap:.25rem;background:rgba(20,18,16,.62);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.14);border-radius:100px;padding:.28rem}
.mixview__row--sub{background:rgba(20,18,16,.5)}
.mixview__lbl{align-self:center;font-size:.6rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:rgba(255,255,255,.5);padding:0 .45rem 0 .55rem}
.mixview__b{font:inherit;font-size:.82rem;font-weight:600;color:rgba(255,255,255,.72);background:none;border:none;cursor:pointer;
  padding:.4rem .9rem;border-radius:100px;transition:.2s;white-space:nowrap}
.mixview__b--sm{font-size:.76rem;padding:.3rem .8rem}
.mixview__b:hover{color:#fff}
.mixview__b.is-active{background:var(--clay);color:#fff}
.mixer__empty{padding:2.6rem 1.5rem;text-align:center;color:var(--ink-soft);font-size:.95rem}
/* empty-state ready-made suggestions */
.mixsuggest{width:100%;align-self:stretch;padding:clamp(1.1rem,3vw,1.8rem);overflow:auto;max-height:100%}
.mixsuggest__h{font-family:var(--serif,'Bricolage Grotesque',serif);color:#fff;font-size:clamp(1.05rem,2.4vw,1.3rem);font-weight:600;margin-bottom:1.1rem}
.mixsuggest__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.8rem}
.mixsug{display:flex;flex-direction:column;gap:.6rem;align-items:flex-start;text-align:left;font:inherit;color:#fff;cursor:pointer;
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:1rem 1.05rem;transition:transform .2s var(--ease),background .2s,border-color .2s}
.mixsug:hover{background:rgba(176,73,47,.2);border-color:var(--clay);transform:translateY(-2px)}
.mixsug__row{display:flex;gap:.4rem}
.mixsug__dot{width:28px;height:28px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(255,255,255,.28),0 2px 6px rgba(0,0,0,.25)}
.mixsug__t{font-weight:600;font-size:1rem}
.mixsug__c{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.mixsuggest__hint{margin-top:1.2rem;color:rgba(255,255,255,.5);font-size:.85rem;line-height:1.5}
@media(max-width:640px){.mixsuggest__grid{grid-template-columns:1fr}}
/* running-bond wall of individual bricks */
.mixwall{--bw:15.6%;--ar:3.4;display:flex;flex-direction:column;gap:4px;padding:5px;overflow:hidden}
.mixrow{display:flex;gap:4px}
.mixbrick{flex:0 0 var(--bw);aspect-ratio:var(--ar);border-radius:2px;background-size:cover;background-position:center;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.08), inset 0 -2px 5px rgba(0,0,0,.18)}
/* hexagon tile wall (Bodenplatten – Hexagon/Sechseckig) */
.mixhexwall{display:flex;flex-direction:column;gap:0}
.mixhexrow{display:flex;justify-content:center;width:100%;margin-top:-3.6%}
.mixhexrow:first-child{margin-top:0}
.mixhexrow.is-odd{margin-left:calc(14.3% / 2)}
.mixhextile{flex:0 0 14.3%;aspect-ratio:1 / .866;background-size:cover;background-position:center;
  clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);
  box-shadow:inset 0 -2px 5px rgba(0,0,0,.15)}
/* octagon tile grid (Bodenplatten – Oktogon) */
.mixoctwall{display:grid;gap:4px}
.mixocttile{aspect-ratio:1;background-size:cover;background-position:center;
  clip-path:polygon(30% 0,70% 0,100% 30%,100% 70%,70% 100%,30% 100%,0 70%,0 30%);
  box-shadow:inset 0 -2px 5px rgba(0,0,0,.15)}
/* control groups (compact) */
.mixer__list{flex:1 1 auto}
.mixgrp{padding:.5rem 0;border-top:1px solid var(--line)}
.mixgrp:first-child{border-top:none;padding-top:0}
.mixgrp__h{font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);font-weight:700;margin-bottom:.45rem}
/* order slider */
.mixorder{display:flex;align-items:center;gap:.6rem;font-size:.78rem;color:var(--ink-soft)}
.mixorder input{flex:1;accent-color:var(--clay);cursor:pointer}
/* segmented control */
.mixseg{display:inline-flex;flex-wrap:wrap;gap:.32rem}
.mixseg__b{font:inherit;font-size:.78rem;font-weight:500;padding:.32rem .65rem;border:1px solid var(--line);border-radius:100px;background:#fff;color:var(--ink);cursor:pointer;transition:.2s}
.mixseg__b:hover{border-color:var(--clay)}
.mixseg__b.is-active{background:var(--clay);border-color:var(--clay);color:#fff}
.mixjoint{display:flex;align-items:center;gap:.6rem;margin-bottom:.4rem}
.mixjoint>span{font-size:.78rem;color:var(--ink-soft);min-width:64px}
/* mortar colours */
.mixmortars{display:flex;flex-wrap:wrap;gap:.35rem}
.mixmortar{width:23px;height:23px;border-radius:6px;border:1px solid rgba(0,0,0,.12);cursor:pointer;padding:0;transition:transform .15s,box-shadow .15s}
.mixmortar:hover{transform:scale(1.12)}
.mixmortar.is-active{box-shadow:0 0 0 2px #fff,0 0 0 4px var(--clay)}
/* ratio rows */
.mixratio__row{display:grid;grid-template-columns:44px 1fr 84px 40px 20px;align-items:center;gap:.55rem;padding:.4rem 0;border-bottom:1px solid var(--line)}
.mixratio__name{font-size:.85rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mixratio__sl{width:100%;accent-color:var(--clay);cursor:pointer}
.mixratio__pct{font-size:.85rem;font-weight:600;text-align:right;color:var(--clay-dark)}
.mixchip__sw{width:15px;height:15px;border-radius:50%;box-shadow:0 0 0 1px var(--line);flex:none}
.mixchip__x{background:none;border:none;cursor:pointer;color:var(--ink-soft);font-size:1.15rem;line-height:1;padding:0}
.mixchip__x:hover{color:var(--clay)}
.mixer__actions{display:flex;gap:.5rem;margin-top:.9rem;padding-top:.4rem;flex-wrap:wrap}
.mixer__actions .btn{flex:1 1 auto;font-size:.85rem;padding:.62rem .8rem;box-shadow:none}
@media(max-width:820px){
  /* Vollbild-Konfigurator: Vorschau bleibt oben fixiert, Bedienung scrollt darunter
     → man sieht das Ergebnis immer, während man Steine/Fugen/Vorschläge anpasst */
  .mixer{padding:0;align-items:stretch;justify-content:stretch}
  .mixer__panel{width:100%;height:100%;height:100dvh;max-height:none;border-radius:0;padding:0;overflow:hidden;display:flex;flex-direction:column}
  .mixer__close{top:.5rem;right:.55rem;width:36px;height:36px;border-radius:50%;background:rgba(20,18,16,.55);color:#fff;display:grid;place-items:center;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
  .mixer__body{flex-direction:column;gap:0;height:100%;min-height:0}
  .mixer__stage{order:-1;flex:0 0 56vh;min-height:56vh;padding:0}
  .mixer__preview{min-height:0;height:100%;border-radius:0;border:none;border-bottom:1px solid var(--line)}
  /* Gebäude-Auswahl: passt nicht auf schmale Screens → horizontal scrollbar, alle erreichbar */
  .mixbld{left:10px;right:10px;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .mixbld::-webkit-scrollbar{display:none}
  .mixbld__b{flex:0 0 auto}
  .mixer__side{flex:1 1 auto;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;touch-action:pan-y;padding:.9rem 1rem 1.6rem}
  .mixer__head{margin-bottom:.5rem}
  .mixer__title{font-size:1.25rem}
  .mixview{top:9px}
  .mixview__b{font-size:.8rem;padding:.36rem .82rem}
  .mixview__b--sm{font-size:.74rem;padding:.28rem .72rem}
  .mixsuggest{padding-top:3.6rem}          /* Platz unter dem schwebenden Umschalter */
  /* Aktionsleiste (Export/Neu/Leeren) am unteren Rand gut erreichbar */
  /* Footer bleibt sichtbar (Touch-Scroll wird von data-lenis-prevent am #mixer geloest, nicht hiervon) */
  .mixer__actions{position:sticky;bottom:0;margin-top:.6rem;padding:.7rem 0 .4rem;background:#fff;box-shadow:0 -10px 16px -7px rgba(20,15,10,.13)}
  .mixer__list{padding-bottom:1.4rem}
  /* --- Mobile-Bedienbarkeit (Experten-Audit) --- */
  .mixer__stage{flex:0 0 46vh;min-height:0}                  /* mehr Platz; statische vh (dvh reflowt beim Scrollen -> Jank/Blockade) */
  .mixbld__im{width:46px;height:32px}                        /* Gebaeude-Leiste kompakter -> verdeckt Canvas weniger */
  .mixbld{padding:.3rem;-webkit-mask-image:linear-gradient(90deg,#000 90%,transparent);mask-image:linear-gradient(90deg,#000 90%,transparent)}
  .mixseg{gap:.4rem}
  .mixseg__b{min-height:40px;padding:.5rem .9rem}            /* Tippflaeche >=40px */
  .mixmortars{gap:.45rem}
  .mixmortar{width:36px;height:36px}                         /* Fugenfarben groesser */
  .mixratio__row{grid-template-columns:44px minmax(36px,1fr) minmax(84px,1.3fr) 32px 40px;column-gap:.4rem}
  .mixratio__sl{height:38px;touch-action:pan-y}             /* breiterer Regler; pan-y = vertikal scrollt, horizontal stellt ein */
  .mixchip__x{min-width:40px;min-height:40px;display:flex;align-items:center;justify-content:center;font-size:1.4rem}
}
.toast{position:fixed;left:50%;bottom:32px;translate:-50% 20px;z-index:200;background:#1c1b19;color:#fff;
  padding:.8rem 1.3rem;border-radius:100px;font-size:.9rem;box-shadow:var(--shadow-m);opacity:0;pointer-events:none;transition:opacity .3s,translate .3s}
.toast.show{opacity:1;translate:-50% 0;pointer-events:auto}
.toast__undo{font:inherit;font-weight:700;color:#f0c9bb;background:none;border:none;cursor:pointer;text-decoration:underline;text-underline-offset:3px;margin-left:.4rem}

/* ===================== KONFIGURATOR-TEASER (Startseite) ===================== */
.teaser{padding:clamp(3rem,7vw,5.5rem) clamp(1.2rem,4vw,3rem);max-width:var(--maxw);margin:0 auto}
.teaser__card{display:grid;grid-template-columns:1.55fr 1fr;gap:clamp(1.2rem,3vw,2.4rem);align-items:center;
  background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1rem,2.5vw,1.8rem);box-shadow:var(--shadow-s)}
.teaser__stage{aspect-ratio:1200/750;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#dfe4e8}
.teaser__stage img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity .25s}
.teaser__sub{color:var(--ink-soft);line-height:1.6;margin-bottom:1.2rem}
.teaser__lbl{font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);font-weight:700;margin-bottom:.55rem}
.teaser__swatches{display:flex;gap:.55rem;margin-bottom:1.4rem}
.teaser__sw{width:52px;height:52px;border-radius:12px;border:2px solid transparent;cursor:pointer;background-size:cover;background-position:center;
  box-shadow:0 2px 8px rgba(30,25,20,.18);transition:transform .15s,border-color .15s}
.teaser__sw:hover{transform:scale(1.07)}
.teaser__sw.is-active{border-color:var(--clay);box-shadow:0 0 0 2px #fff,0 2px 10px rgba(176,73,47,.35)}
@media(max-width:820px){ .teaser__card{grid-template-columns:1fr} }

/* ===================== MIXER: Tabs · Zonen · Gebäude · Steine · Profi ===================== */
.mixtabs{display:flex;gap:.3rem;margin-bottom:.6rem;background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:.28rem}
.mixtabs__b{flex:1;font:inherit;font-size:.88rem;font-weight:600;padding:.5rem .6rem;border:none;border-radius:9px;background:none;color:var(--ink-soft);cursor:pointer;transition:.2s}
.mixtabs__b.is-active{background:#fff;color:var(--ink);box-shadow:var(--shadow-s)}
.mixzones{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin-bottom:.7rem}
.mixzone{font:inherit;text-align:left;background:#fff;border:2px solid var(--line);border-radius:12px;padding:.55rem .65rem;cursor:pointer;transition:border-color .2s,box-shadow .2s}
.mixzone.is-active{border-color:var(--clay);box-shadow:0 0 0 3px rgba(176,73,47,.12)}
.mixzone.flash{animation:zoneflash .9s var(--ease)}
@keyframes zoneflash{0%,100%{box-shadow:none}40%{box-shadow:0 0 0 4px rgba(176,73,47,.35)}}
.mixzone__t{display:block;font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;font-weight:700;color:var(--ink-soft);margin-bottom:.35rem}
.mixzone.is-active .mixzone__t{color:var(--clay)}
.mixzone__row{display:flex;gap:.25rem;min-height:22px;margin-bottom:.25rem}
.mixzone__sw{width:26px;height:20px;border-radius:4px;background-size:cover;background-position:center;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.mixzone__none{font-size:.76rem;color:#b8b1a8;align-self:center}
.mixzone__n{font-size:.74rem;color:var(--ink-soft)}
.mixbld{position:absolute;left:12px;bottom:12px;z-index:3;display:flex;gap:.4rem;background:rgba(20,18,16,.55);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:.4rem}
.mixbld[hidden]{display:none}
.mixbld__b{font:inherit;border:2px solid transparent;background:none;cursor:pointer;border-radius:10px;padding:.25rem;display:flex;flex-direction:column;align-items:center;gap:.2rem;
  color:rgba(255,255,255,.8);font-size:.62rem;font-weight:600;transition:.2s}
.mixbld__im{width:58px;height:40px;border-radius:7px;background-size:cover;background-position:center;display:block}
.mixbld__b:hover{color:#fff}
.mixbld__b.is-active{border-color:var(--clay);color:#fff;background:rgba(176,73,47,.25)}
.mixchip__ph{width:44px;height:32px;border-radius:6px;background-size:cover;background-position:center;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);flex:none}
.mixstones__q{width:100%;margin-bottom:.6rem}
.mixstones__grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}
.mixstone{position:relative;font:inherit;text-align:left;background:#fff;border:1px solid var(--line);border-radius:12px;padding:.4rem;cursor:pointer;transition:border-color .2s,transform .15s}
.mixstone:hover{border-color:var(--clay);transform:translateY(-1px)}
.mixstone.is-on{border-color:#3f7a4e;box-shadow:0 0 0 2px rgba(63,122,78,.15)}
.mixstone__img{display:block;width:100%;aspect-ratio:16/10;border-radius:8px;background-size:cover;background-position:center;margin-bottom:.35rem}
.mixstone__n{display:block;font-size:.74rem;line-height:1.25;color:var(--ink);font-weight:500}
.mixstone__add{position:absolute;top:.65rem;right:.65rem;width:26px;height:26px;border-radius:50%;background:var(--clay);color:#fff;display:grid;place-items:center;font-size:1rem;font-weight:600;box-shadow:0 3px 9px rgba(0,0,0,.3)}
.mixstone.is-on .mixstone__add{background:#3f7a4e}
.mixpro{border-top:1px solid var(--line);margin-top:.4rem}
.mixpro summary{cursor:pointer;padding:.6rem 0;font-size:.78rem;letter-spacing:.07em;text-transform:uppercase;font-weight:700;color:var(--ink-soft);list-style:none;display:flex;align-items:center;gap:.4rem}
.mixpro summary::before{content:"▸";transition:transform .2s}
.mixpro[open] summary::before{transform:rotate(90deg)}
.mixmore{font:inherit;font-size:.74rem;color:var(--clay);background:none;border:none;cursor:pointer;text-decoration:underline;text-underline-offset:2px;align-self:center}
.mixseg__b--ico{display:inline-flex;align-items:center;gap:.35rem}
.mixseg__b--ico svg{width:26px;height:16px;display:block;opacity:.8}
.mixseg__b.is-active.mixseg__b--ico svg{opacity:1}
.mixer__actrow{display:flex;gap:.5rem;width:100%}
.mixer__actrow .btn{flex:1}
.mixer__clearlink{font:inherit;font-size:.8rem;color:var(--ink-soft);background:none;border:none;cursor:pointer;text-decoration:underline;text-underline-offset:3px;align-self:center;padding:.2rem}
.mixer__clearlink:hover{color:var(--clay)}
.mixer__actions{flex-direction:column;align-items:stretch}
/* geführter Einstieg (erstes Öffnen) */
.mixintro{position:absolute;inset:0;z-index:6;background:rgba(15,12,10,.66);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;border-radius:inherit;animation:fade .3s var(--ease)}
.mixintro__box{background:#fff;border-radius:18px;padding:clamp(1.2rem,3vw,2rem);max-width:560px;width:calc(100% - 2.4rem);box-shadow:var(--shadow-l);text-align:center}
.mixintro__box h3{font-family:"Bricolage Grotesque",serif;font-weight:500;font-size:1.3rem;margin-bottom:1.1rem}
.mixintro__tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:.7rem;margin-bottom:.9rem}
.mixintro__tile{font:inherit;font-weight:600;font-size:.88rem;color:var(--ink);background:#fff;border:2px solid var(--line);border-radius:14px;padding:.5rem;cursor:pointer;transition:border-color .2s,transform .15s}
.mixintro__tile:hover{border-color:var(--clay);transform:translateY(-2px)}
.mixintro__tile span{display:block;width:100%;aspect-ratio:4/3;border-radius:9px;background-size:cover;background-position:center;margin-bottom:.45rem}
.mixintro__sugs{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-bottom:.4rem}
.mixintro__sugs .mixsug{background:var(--bg-soft);border-color:var(--line);color:var(--ink)}
.mixintro__sugs .mixsug__c{color:var(--ink-soft)}
.mixintro__sugs .mixsug:hover{background:#fbeee9}
.mixintro__skip{font:inherit;font-size:.82rem;color:var(--ink-soft);background:none;border:none;cursor:pointer;text-decoration:underline;text-underline-offset:3px;margin-top:.4rem}
@media(max-width:640px){ .mixintro__tiles{grid-template-columns:1fr 1fr 1fr;gap:.45rem} .mixintro__sugs{grid-template-columns:1fr} }
/* FAB nach erster Nutzung kompakt */
.mixfab--min{padding:.9rem}
.mixfab--min .mixfab__txt{display:none}
.mixfab--min::before{animation:none}

/* ===================== RESPONSIVE ===================== */
@media(max-width:900px){
  .cats__grid{grid-template-columns:1fr 1fr}
  .contact__inner{grid-template-columns:1fr;gap:2rem}
  .refs__grid{grid-template-columns:repeat(2,1fr)}
  .videos{grid-template-columns:1fr 1fr}
  .news__inner{grid-template-columns:1fr;gap:1.4rem}
  /* Mobile: kompakt; Bild feste Höhe (object-fit:cover → stabil bei jedem Foto-
     Seitenverhältnis); Beschreibung + Technik-Tabelle ans Ende, damit die
     Buttons zuerst sichtbar sind. Standardprodukte passen ohne Scrollen. */
  .lightbox{padding:10px}
  .lightbox__inner{grid-template-columns:1fr;max-height:94vh;overflow-y:auto}
  .lb__img{min-height:0}
  .lb__img img{height:clamp(150px,27vh,260px);max-height:none;min-height:0;object-fit:cover}
  .lb__nav{width:34px;height:34px;font-size:1.3rem}
  .lb__info{padding:.9rem 1.2rem 1rem}
  .lb__name{margin-bottom:.3rem}
  .lb__di{padding:.2rem 0}
  .lb__dl{gap:0 .7rem}
  .lb__specrow--load{padding:.3rem 0 .4rem;gap:.3rem}
  .lb__loads{gap:.25rem}
  .lb__load{padding:.2rem .45rem;font-size:.68rem}
  .lb__desc,.lb__tech{order:2}
}
@media(max-width:920px){
  .nav__links{position:fixed;top:var(--nav-h);left:0;right:0;background:#fefefe;
    flex-direction:column;gap:0;padding:.5rem clamp(20px,5vw,40px) 1.5rem;border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .4s var(--ease);box-shadow:var(--shadow-m)}
  .nav__links.open{transform:translateY(0)}
  .nav__links a{padding:.95rem 0;font-size:1.05rem;border-bottom:1px solid var(--line)}
  .nav__links a::after{display:none}
  .nav__burger{display:flex}
}
@media(max-width:560px){
  .cats__grid{grid-template-columns:1fr}
  .refs__grid{grid-template-columns:1fr}
  .reffig{aspect-ratio:3/2}
  .reffig:last-child{aspect-ratio:3/2}
  .videos{grid-template-columns:1fr}
  .cform{padding:1.6rem 1.2rem}
  .cform__grid{grid-template-columns:1fr}
  .news__form{grid-template-columns:1fr}
  .news__form input[name=email]{grid-column:auto}
  .news__form .btn{grid-column:auto;grid-row:auto}
  .filters__group--size,.filters__group--search{width:100%}
  .select,.input{width:100%}
  .nav__logo{height:32px}
  .grid{grid-template-columns:repeat(2,1fr)!important;gap:.7rem!important}
  .card__name{font-size:.95rem}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{text-align:center}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}