/* ================================================================
   BAUWERK MÜNCHEN — shared stylesheet (Start, Leistungen, Projekte, Kontakt)
   Concrete + safety orange, blueprint grid, Archivo / Inter / Space Mono
   ================================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --concrete:#F4F4F2;
  --concrete-2:#E9E9E5;
  --concrete-3:#DCDCD6;
  --ink:#14140F;
  --ink-2:#1C1C18;
  --ink-3:#26261F;
  --orange:#F25C05;
  --orange-ink:#A83D00;          /* orange for small text on light backgrounds (AA) */
  --line:rgba(20,20,15,.14);
  --line-2:rgba(20,20,15,.28);
  --line-light:rgba(244,244,242,.14);
  --line-light-2:rgba(244,244,242,.28);
  --muted:#59594F;
  --muted-light:#A3A39E;
  --head:'Archivo',system-ui,sans-serif;
  --mono:'Space Mono',ui-monospace,monospace;
  --body:'Inter',system-ui,sans-serif;
  --ease:cubic-bezier(.23,1,.32,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --wrap:1280px;
  --gut:clamp(20px,5vw,56px);
  --nav-h:76px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{font-family:var(--body);background:var(--ink);color:var(--ink);line-height:1.6;overflow-x:clip;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
main{background:var(--concrete);display:block}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--head);line-height:1.02;letter-spacing:-.02em;font-weight:800}
p{text-wrap:pretty}
::selection{background:var(--orange);color:var(--ink)}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:fixed;left:16px;top:-80px;z-index:300;background:var(--orange);color:var(--ink);font-family:var(--head);font-weight:700;padding:12px 18px;transition:top .2s var(--ease)}
.skip:focus{top:16px}

/* scroll progress */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;background:var(--orange);transform-origin:0 50%;transform:scaleX(0);z-index:210;pointer-events:none}

/* ================= HEADER ================= */
.site-header{position:fixed;top:0;left:0;right:0;z-index:200;color:var(--concrete);transition:background .35s var(--ease),border-color .35s var(--ease),transform .45s var(--ease);border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(20,20,15,.9);-webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);border-bottom-color:var(--line-light)}
.site-header.hide{transform:translateY(-100%)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--head);font-weight:900;font-size:1.15rem;letter-spacing:-.02em;line-height:1.05}
.brand .mark{width:36px;height:36px;flex:none;background:var(--orange);display:grid;place-items:center;color:var(--ink);font-family:var(--mono);font-weight:700;font-size:.86rem;clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%)}
.brand small{display:block;font-family:var(--mono);font-weight:400;font-size:.56rem;letter-spacing:.22em;color:var(--muted-light);margin-top:3px}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links a{position:relative;display:flex;align-items:baseline;gap:7px;padding:10px 14px;font-family:var(--head);font-weight:600;font-size:.94rem;color:rgba(244,244,242,.82);transition:color .2s var(--ease)}
.nav-links a .n{font-family:var(--mono);font-size:.6rem;letter-spacing:.08em;color:var(--muted-light);transition:color .2s var(--ease)}
.nav-links a::after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:0 50%;transition:transform .35s var(--ease)}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-links a[aria-current="page"]{color:#fff}
.nav-links a[aria-current="page"] .n{color:var(--orange)}
.nav-links a[aria-current="page"]::after{transform:scaleX(1)}
.nav-cta{display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:var(--ink);padding:12px 20px;font-family:var(--head);font-weight:700;font-size:.88rem;transition:background .2s var(--ease),transform .2s var(--ease)}
.nav-cta:hover{background:#fff}
.nav-cta:active{transform:scale(.97)}
.burger{display:none;position:relative;width:46px;height:46px;background:none;border:1px solid var(--line-light-2);cursor:pointer;z-index:210}
.burger span{position:absolute;left:11px;right:11px;height:2px;background:var(--concrete);transition:transform .35s var(--ease),opacity .2s var(--ease),top .35s var(--ease)}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:29px}
.burger[aria-expanded="true"] span:nth-child(1){top:22px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){top:22px;transform:rotate(-45deg)}

/* mobile menu */
.mnav{position:fixed;inset:0;z-index:190;background:var(--ink);color:var(--concrete);display:flex;flex-direction:column;padding:calc(var(--nav-h) + 24px) var(--gut) 32px;transform:translateY(-100%);visibility:hidden;transition:transform .5s var(--ease),visibility 0s linear .5s;overflow-y:auto}
.mnav::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line-light) 1px,transparent 1px),linear-gradient(90deg,var(--line-light) 1px,transparent 1px);background-size:40px 40px;opacity:.45;pointer-events:none}
.mnav.open{transform:none;visibility:visible;transition:transform .5s var(--ease),visibility 0s}
.mnav ul{list-style:none;position:relative}
.mnav li{border-bottom:1px solid var(--line-light)}
.mnav a{display:flex;align-items:baseline;gap:16px;padding:18px 0;font-family:var(--head);font-weight:800;font-size:clamp(2rem,9vw,2.6rem);text-transform:uppercase;letter-spacing:-.02em;opacity:0;transform:translateY(16px);transition:opacity .4s var(--ease),transform .5s var(--ease),color .2s}
.mnav a .n{font-family:var(--mono);font-size:.72rem;font-weight:400;color:var(--muted-light);letter-spacing:.1em}
.mnav a[aria-current="page"]{color:var(--orange)}
.mnav a[aria-current="page"] .n{color:var(--orange)}
.mnav.open a{opacity:1;transform:none}
.mnav.open li:nth-child(1) a{transition-delay:.12s}.mnav.open li:nth-child(2) a{transition-delay:.17s}.mnav.open li:nth-child(3) a{transition-delay:.22s}.mnav.open li:nth-child(4) a{transition-delay:.27s}
.mnav-foot{position:relative;margin-top:auto;padding-top:32px;display:grid;gap:14px}
.mnav-foot a{font-family:var(--mono);font-size:.8rem;letter-spacing:.06em;text-transform:none;font-weight:400;padding:0;opacity:1;transform:none;color:var(--muted-light)}
.mnav-foot .btn{justify-self:start;font-family:var(--head);font-size:.95rem;font-weight:700;color:var(--ink);padding:16px 26px}
body.menu-open{overflow:hidden}

/* ================= BUTTONS ================= */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:12px;font-family:var(--head);font-weight:700;font-size:.96rem;line-height:1.2;padding:17px 28px;border:none;cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .2s var(--ease),box-shadow .3s var(--ease)}
.btn .arw{display:inline-block;transition:transform .3s var(--ease)}
.btn:hover .arw{transform:translateX(5px)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--orange);color:var(--ink)}
.btn-primary:hover{background:#fff;color:var(--ink);box-shadow:6px 6px 0 var(--orange)}
.btn-dark{background:var(--ink);color:var(--concrete)}
.btn-dark:hover{background:var(--ink-3);box-shadow:6px 6px 0 rgba(20,20,15,.25)}
.btn-ghost{background:transparent;color:var(--concrete);box-shadow:inset 0 0 0 1.5px var(--line-light-2)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--concrete);background:rgba(255,255,255,.05)}

/* ================= BLUEPRINT PAPER ================= */
.paper{position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(244,244,242,.055) 1px,transparent 1px),
    linear-gradient(90deg,rgba(244,244,242,.055) 1px,transparent 1px),
    linear-gradient(rgba(244,244,242,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(244,244,242,.025) 1px,transparent 1px);
  background-size:96px 96px,96px 96px,24px 24px,24px 24px;background-position:-1px -1px}
.paper.light{background-image:
    linear-gradient(rgba(20,20,15,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(20,20,15,.05) 1px,transparent 1px);
  background-size:48px 48px;opacity:.9}

/* line drawing (SVG): paths with pathLength="1" */
.draw .ln{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s var(--ease-io)}
.draw .fade{opacity:0;transition:opacity .8s var(--ease) 1s}
.draw.in .ln{stroke-dashoffset:0}
.draw.in .fade{opacity:1}
.draw .ln.d1{transition-delay:.15s}.draw .ln.d2{transition-delay:.3s}.draw .ln.d3{transition-delay:.45s}.draw .ln.d4{transition-delay:.6s}.draw .ln.d5{transition-delay:.75s}.draw .ln.d6{transition-delay:.9s}

/* dimension line under eyebrows:  |<—— label ——>|  */
.dim{display:flex;align-items:center;gap:14px;color:var(--orange-ink);font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:22px}
.dim .lbl{white-space:nowrap}
.dim .rule{position:relative;flex:1;max-width:220px;height:11px}
.dim .rule::before{content:"";position:absolute;left:0;right:0;top:5px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:0 50%;transition:transform 1.1s var(--ease-io) .2s}
.dim .rule::after{content:"";position:absolute;right:0;top:0;width:1px;height:11px;background:currentColor;opacity:0;transition:opacity .3s 1.1s}
.dim::before{content:"";width:1px;height:11px;background:currentColor;flex:none;order:-1}
.dim .lbl{order:-1}
.reveal.in .dim .rule::before,.dim.in .rule::before{transform:scaleX(1)}
.reveal.in .dim .rule::after,.dim.in .rule::after{opacity:1}
.on-dark .dim,.dim.on-dark{color:var(--orange)}

/* ================= HERO (Start) ================= */
.hero{position:relative;min-height:100vh;min-height:100svh;background:var(--ink);color:var(--concrete);overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;isolation:isolate}
.hero .paper{z-index:0}
.hero-stage{position:absolute;inset:0;z-index:1}
.hero-canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block;opacity:0;transition:opacity 1s var(--ease)}
.hero.webgl-on .hero-canvas{opacity:1}
.hero-fallback{position:absolute;right:3%;top:12%;width:56%;height:80%;object-fit:contain;object-position:center;opacity:.95;transition:opacity .6s var(--ease)}
.hero.webgl-on .hero-fallback{opacity:0;visibility:hidden}
.hero-shade{position:absolute;inset:0;z-index:2;pointer-events:none;background:
  linear-gradient(90deg,rgba(20,20,15,.92) 0%,rgba(20,20,15,.7) 32%,rgba(20,20,15,0) 58%),
  linear-gradient(0deg,rgba(20,20,15,.9) 0%,rgba(20,20,15,0) 34%)}
.a3d{position:absolute;left:0;top:0;z-index:3;pointer-events:none;font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;white-space:nowrap;color:var(--orange);opacity:0;transition:opacity .4s var(--ease);will-change:transform}
.a3d.on{opacity:1}
.a3d span{display:inline-block;transform:translate(10px,-50%);background:rgba(20,20,15,.72);padding:3px 7px;border:1px solid rgba(242,92,5,.4)}
.a3d.left span{transform:translate(calc(-100% - 10px),-50%)}
.a3d.below span{transform:translate(-50%,8px)}
.a3d.muted span{color:var(--concrete);border-color:var(--line-light-2)}
.hero.no-webgl .a3d{display:none}
.hero-inner{position:relative;z-index:4;width:100%;padding-top:calc(var(--nav-h) + 40px);padding-bottom:clamp(28px,4vw,48px);pointer-events:none}
.hero-inner a,.hero-inner button{pointer-events:auto}
.hero-copy{max-width:780px}
.hero-tag{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;color:var(--orange);margin-bottom:24px}
.hero-tag .sep{width:7px;height:7px;background:var(--orange);transform:rotate(45deg)}
.hero h1{font-size:clamp(2.5rem,6.1vw,6.4rem);font-weight:900;letter-spacing:-.04em;line-height:.9;text-transform:uppercase}
.hero h1 .line{display:block;overflow:hidden;padding:.1em 0 .04em;margin-top:-.1em;white-space:nowrap}
.hero h1 .line>span{display:block}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero-sub{color:#C9C9C4;max-width:500px;margin-top:28px;font-size:clamp(1rem,1.5vw,1.14rem)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hud{position:relative;z-index:4;border-top:1px solid var(--line-light);background:rgba(20,20,15,.55);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.hud .wrap{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:clamp(16px,3vw,40px);min-height:64px;font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-light)}
.hud b{color:var(--concrete);font-weight:700}
.hud .o{color:var(--orange)}
.hud-bar{position:relative;height:2px;background:var(--line-light-2);overflow:hidden}
.hud-bar i{position:absolute;inset:0;background:var(--orange);transform-origin:0 50%;transform:scaleX(1)}
.hud-bar::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 calc(10% - 1px),rgba(20,20,15,.9) calc(10% - 1px) 10%)}
.hud-replay{display:inline-flex;align-items:center;gap:8px;background:none;border:1px solid var(--line-light-2);color:var(--concrete);font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;padding:9px 12px;cursor:pointer;transition:border-color .2s,color .2s}
.hud-replay:hover{border-color:var(--orange);color:var(--orange)}
.hud-replay svg{width:12px;height:12px}

/* hero intro */
.js .hero-tag>*,.js .hero-sub,.js .hero-actions{opacity:0;transform:translateY(18px)}
.js .hero h1 .line>span{transform:translateY(105%)}
.js body.loaded .hero-tag>*{opacity:1;transform:none;transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js body.loaded .hero-tag>*:nth-child(2){transition-delay:.06s}.js body.loaded .hero-tag>*:nth-child(3){transition-delay:.12s}
.js body.loaded .hero h1 .line>span{transform:none;transition:transform .95s var(--ease)}
.js body.loaded .hero h1 .line:nth-child(1)>span{transition-delay:.15s}
.js body.loaded .hero h1 .line:nth-child(2)>span{transition-delay:.26s}
.js body.loaded .hero h1 .line:nth-child(3)>span{transition-delay:.37s}
.js body.loaded .hero-sub{opacity:1;transform:none;transition:all .8s var(--ease) .6s}
.js body.loaded .hero-actions{opacity:1;transform:none;transition:all .8s var(--ease) .72s}

/* ================= PAGE HEAD (subpages) ================= */
.phead{position:relative;background:var(--ink);color:var(--concrete);padding:calc(var(--nav-h) + clamp(56px,8vw,96px)) 0 clamp(56px,7vw,88px);overflow:hidden;isolation:isolate}
.phead .wrap{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:end}
.crumb{display:flex;align-items:center;gap:10px;color:var(--muted-light);margin-bottom:26px}
.crumb a{transition:color .2s}
.crumb a:hover{color:var(--orange)}
.crumb [aria-current]{color:var(--orange)}
.phead h1{font-size:clamp(2.4rem,5.6vw,5.4rem);text-transform:uppercase;font-weight:900;letter-spacing:-.04em;line-height:.9}
.phead h1 .line{display:block;overflow:hidden;padding:.1em 0 .04em;margin-top:-.1em}
.phead h1 .line>span{display:block}
.phead h1 em{font-style:normal;color:var(--orange)}
.phead-lead{color:#C9C9C4;max-width:540px;margin-top:26px;font-size:clamp(1rem,1.5vw,1.12rem)}
.phead-art{position:relative;align-self:stretch;display:flex;align-items:flex-end;justify-content:flex-end;min-height:260px}
.phead-art svg{width:100%;max-width:460px;height:auto;overflow:visible}
.phead-meta{position:relative;z-index:2;margin-top:clamp(40px,6vw,64px);border-top:1px solid var(--line-light)}
.phead-meta .wrap{display:flex;flex-wrap:wrap;gap:12px 40px;padding-top:18px;padding-bottom:0;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-light)}
.phead-meta b{color:var(--concrete);font-weight:700}
.js .phead h1 .line>span{transform:translateY(105%)}
.js .phead-lead,.js .crumb{opacity:0;transform:translateY(14px)}
.js body.loaded .phead h1 .line>span{transform:none;transition:transform .95s var(--ease) .12s}
.js body.loaded .phead h1 .line:nth-child(2)>span{transition-delay:.24s}
.js body.loaded .crumb{opacity:1;transform:none;transition:all .6s var(--ease)}
.js body.loaded .phead-lead{opacity:1;transform:none;transition:all .8s var(--ease) .45s}

/* svg blueprint strokes */
.bp{fill:none;stroke:var(--concrete);stroke-width:1.2;vector-effect:non-scaling-stroke;stroke-linecap:square}
.bp.o{stroke:var(--orange)}
.bp.dim-l{stroke:var(--orange);stroke-width:1}
.bp.thin{stroke-width:.8;opacity:.45}
.bp.dash{stroke-dasharray:4 4}
.bp-txt{font-family:var(--mono);font-size:10px;letter-spacing:.08em;fill:var(--muted-light)}
.bp-txt.o{fill:var(--orange)}
.bp-fill{fill:rgba(242,92,5,.12);stroke:none}

/* ================= MARQUEE ================= */
.marquee{background:var(--orange);color:var(--ink);padding:16px 0;overflow:hidden;border-top:1px solid rgba(20,20,15,.2)}
.marquee-track{display:flex;width:max-content;animation:marq 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-family:var(--head);font-weight:900;font-size:1.3rem;text-transform:uppercase;letter-spacing:-.01em;padding:0 28px;display:inline-flex;align-items:center;gap:28px;white-space:nowrap}
.marquee-track span::after{content:"";width:9px;height:9px;border:2px solid var(--ink);transform:rotate(45deg)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ================= SECTIONS ================= */
section{position:relative}
.pad{padding:clamp(80px,11vw,150px) 0}
.pad-s{padding:clamp(64px,8vw,110px) 0}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:24px clamp(32px,6vw,96px);align-items:end;margin-bottom:clamp(44px,6vw,80px)}
.sec-head h2{font-size:clamp(2.2rem,5.4vw,4.2rem);text-transform:uppercase;font-weight:900;letter-spacing:-.035em;line-height:.94}
.sec-head p{color:var(--muted);font-size:1.06rem;max-width:520px}
.sec-head.single{grid-template-columns:1fr;max-width:760px}
.dark{background:var(--ink);color:var(--concrete)}
.dark .sec-head p{color:var(--muted-light)}
.alt{background:var(--concrete-2)}

/* stats */
.stats{position:relative;background:var(--ink);color:var(--concrete);overflow:hidden}
.stats-head{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:40px;font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-light)}
.stats-head .o{color:var(--orange)}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line-light-2);border-left:1px solid var(--line-light)}
.stat{position:relative;padding:clamp(28px,4vw,48px) clamp(18px,2.6vw,36px) clamp(26px,3vw,36px);border-right:1px solid var(--line-light);border-bottom:1px solid var(--line-light)}
.stat::before{content:"";position:absolute;left:-1px;top:-1px;width:14px;height:14px;border-left:2px solid var(--orange);border-top:2px solid var(--orange)}
.stat .num{font-family:var(--head);font-weight:900;font-size:clamp(2.8rem,6vw,5rem);letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums;white-space:nowrap}
.stat .num em{color:var(--orange);font-style:normal}
.stat .lbl{color:var(--muted-light);font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;margin-top:16px}
.stat .bar{margin-top:22px;height:2px;background:var(--line-light-2);position:relative;overflow:hidden}
.stat .bar i{position:absolute;inset:0;background:var(--orange);transform-origin:0 50%;transform:scaleX(0);transition:transform 1.6s var(--ease-io) .2s}
.stat.in .bar i{transform:scaleX(var(--v,1))}

/* services (Start) */
.svc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line-2)}
.svc{position:relative;display:flex;flex-direction:column;min-height:380px;padding:30px 26px 28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--concrete);transition:background .35s var(--ease),color .35s var(--ease)}
.svc:first-child{border-left:1px solid var(--line)}
.svc .idx{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.7rem;color:var(--orange-ink);letter-spacing:.16em}
.svc .ico{width:64px;height:64px;margin:34px 0 26px}
.svc .ico .bp{stroke:var(--ink);stroke-width:1.4}
.svc .ico .bp.o{stroke:var(--orange)}
.svc h3{font-size:clamp(1.4rem,2vw,1.75rem);text-transform:uppercase;margin-bottom:12px}
.svc p{color:var(--muted);font-size:.95rem;transition:color .35s}
.svc .go{margin-top:auto;padding-top:24px;display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-weight:700;font-size:.88rem;transition:gap .3s var(--ease),color .3s}
.svc::before{content:"";position:absolute;left:-1px;right:-1px;top:-1px;height:3px;background:var(--orange);transform:scaleX(0);transform-origin:0 50%;transition:transform .45s var(--ease)}
.svc:hover,.svc:focus-visible{background:var(--ink);color:var(--concrete)}
.svc:hover p,.svc:focus-visible p{color:var(--muted-light)}
.svc:hover .idx,.svc:focus-visible .idx{color:var(--orange)}
.svc:hover .ico .bp:not(.o),.svc:focus-visible .ico .bp:not(.o){stroke:var(--concrete)}
.svc:hover::before,.svc:focus-visible::before{transform:scaleX(1)}
.svc:hover .go,.svc:focus-visible .go{gap:16px;color:var(--orange)}
.svc:focus-visible{outline-offset:-3px}

/* project teaser (Start) */
.proj-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(12px,1.6vw,20px)}
.proj{grid-column:span 6}
.proj.big{grid-column:span 7}
.proj.small{grid-column:span 5}
.proj.third{grid-column:span 5}
.proj.mid{grid-column:span 7}
.card3d{position:relative;display:block;overflow:hidden;background:var(--ink);color:var(--concrete);min-height:320px;transform-style:preserve-3d;transition:transform .6s var(--ease),box-shadow .6s var(--ease)}
.proj.big .card3d,.proj.mid .card3d{min-height:460px}
.proj.small .card3d,.proj.third .card3d{min-height:460px}
.card3d img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.72) saturate(.85);transform:scale(1.04);transition:transform .9s var(--ease),filter .6s var(--ease)}
.card3d::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,20,15,.25) 0%,rgba(20,20,15,0) 35%,rgba(20,20,15,.9) 100%);z-index:1}
.card3d .glare{position:absolute;inset:0;z-index:2;pointer-events:none;background:radial-gradient(420px circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.14),transparent 60%);opacity:0;transition:opacity .4s}
.card3d:hover .glare{opacity:1}
.card3d:hover img{transform:scale(1.09);filter:brightness(.6) saturate(.9)}
.card3d .corners{position:absolute;inset:14px;z-index:2;pointer-events:none}
.card3d .corners::before,.card3d .corners::after{content:"";position:absolute;width:18px;height:18px;border-color:var(--orange);border-style:solid;transition:transform .5s var(--ease)}
.card3d .corners::before{left:0;top:0;border-width:2px 0 0 2px}
.card3d .corners::after{right:0;bottom:0;border-width:0 2px 2px 0}
.card3d:hover .corners::before{transform:translate(-4px,-4px)}
.card3d:hover .corners::after{transform:translate(4px,4px)}
.card-body{position:absolute;left:0;right:0;bottom:0;z-index:3;padding:clamp(20px,2.4vw,30px);transform:translateZ(40px)}
.card-body .mono{color:var(--orange)}
.card-body h3{font-size:clamp(1.5rem,2.4vw,2.1rem);text-transform:uppercase;margin-top:10px}
.card-body .more{display:inline-flex;align-items:center;gap:10px;margin-top:14px;font-family:var(--head);font-weight:700;font-size:.86rem;color:var(--concrete)}
.card-body .more .arw{transition:transform .3s var(--ease)}
.card3d:hover .more .arw{transform:translateX(6px)}
.card-tag{position:absolute;top:22px;right:22px;z-index:3;background:var(--orange);color:var(--ink);font-family:var(--mono);font-weight:700;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;padding:6px 10px;transform:translateZ(30px)}
.sec-foot{display:flex;justify-content:flex-end;margin-top:clamp(28px,4vw,44px)}
.link-arrow{display:inline-flex;align-items:center;gap:12px;font-family:var(--head);font-weight:700;font-size:1rem;padding-bottom:6px;border-bottom:2px solid var(--orange);transition:gap .3s var(--ease)}
.link-arrow:hover{gap:20px}

/* band */
.band{position:relative;min-height:600px;display:flex;align-items:center;overflow:hidden;background:var(--ink);color:var(--concrete);isolation:isolate}
.band-media{position:absolute;inset:-12% 0;z-index:-2}
.band-media img{width:100%;height:100%;object-fit:cover;filter:brightness(.5) saturate(.8)}
.band::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(20,20,15,.94) 0%,rgba(20,20,15,.72) 45%,rgba(20,20,15,.2) 100%)}
.band .paper{z-index:-1;opacity:.6}
.band>.wrap{width:100%}
.band-inner{max-width:780px;padding:clamp(80px,10vw,120px) 0}
.band-inner h2{font-size:clamp(2rem,4.2vw,3.5rem);text-transform:uppercase;line-height:.95;letter-spacing:-.035em;font-weight:900}
.band-inner p{color:#C9C9C4;margin:24px 0 34px;font-size:1.1rem}
.band-list{list-style:none;display:grid;gap:0;margin:-8px 0 34px;border-top:1px solid var(--line-light-2)}
.band-list li{display:flex;gap:16px;align-items:baseline;padding:13px 0;border-bottom:1px solid var(--line-light);font-family:var(--head);font-weight:600}
.band-list li span{font-family:var(--mono);font-size:.66rem;color:var(--orange);letter-spacing:.12em}

/* ================= TIMELINE (process) ================= */
.timeline{position:relative;--p:0}
.tl-track{position:absolute;left:0;right:0;top:27px;height:2px;background:var(--line-2)}
.tl-track i{position:absolute;inset:0;background:var(--orange);transform-origin:0 50%;transform:scaleX(var(--p))}
.tl-track::before,.tl-track::after{content:"";position:absolute;top:-6px;width:1px;height:14px;background:var(--line-2)}
.tl-track::before{left:0}.tl-track::after{right:0}
.tl-steps{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,3vw,40px);list-style:none}
.tl-step{position:relative;padding-top:78px}
.tl-node{position:absolute;left:0;top:0;width:56px;height:56px;display:grid;place-items:center;background:var(--concrete-2);border:2px solid var(--line-2);font-family:var(--mono);font-weight:700;font-size:.8rem;color:var(--muted);transition:background .45s var(--ease),border-color .45s var(--ease),color .45s var(--ease),transform .45s var(--ease)}
.tl-node::after{content:"";position:absolute;inset:-9px;border:1px dashed var(--orange);opacity:0;transform:scale(.7);transition:opacity .45s,transform .6s var(--ease)}
.tl-step.on .tl-node{background:var(--orange);border-color:var(--orange);color:var(--ink);transform:rotate(45deg)}
.tl-step.on .tl-node span{transform:rotate(-45deg)}
.tl-node span{display:block;transition:transform .45s var(--ease)}
.tl-step.on .tl-node::after{opacity:1;transform:none}
.tl-step .when{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-ink);margin-bottom:10px}
.tl-step h3{font-size:clamp(1.35rem,2.2vw,1.8rem);text-transform:uppercase;margin-bottom:12px}
.tl-step p{color:var(--muted);font-size:.96rem}
.tl-step ul{list-style:none;margin-top:16px;border-top:1px solid var(--line)}
.tl-step li{font-size:.9rem;padding:9px 0;border-bottom:1px solid var(--line);display:flex;gap:10px}
.tl-step li::before{content:"";flex:none;width:6px;height:6px;margin-top:.55em;background:var(--orange);transform:rotate(45deg)}
.tl-step>*:not(.tl-node){transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js .tl-step:not(.on)>*:not(.tl-node){opacity:.38}
.dark .tl-node{background:var(--ink);border-color:var(--line-light-2);color:var(--muted-light)}
.dark .tl-track{background:var(--line-light-2)}
.dark .tl-step p,.dark .tl-step li{color:var(--muted-light)}
.dark .tl-step .when{color:var(--orange)}
.dark .tl-step ul,.dark .tl-step li{border-color:var(--line-light)}

/* ================= CTA ================= */
.cta{position:relative;background:var(--orange);color:var(--ink);overflow:hidden;isolation:isolate}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(20,20,15,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(20,20,15,.08) 1px,transparent 1px);background-size:48px 48px}
.cta .wrap{display:grid;grid-template-columns:1fr;gap:clamp(28px,4vw,48px)}
.cta .dim{color:var(--ink)}
.cta h2{font-size:clamp(2.2rem,8.6vw,8rem);text-transform:uppercase;font-weight:900;letter-spacing:-.045em;line-height:.96}
.cta p{font-size:1.12rem;max-width:520px;color:#2A1606}
.cta-side{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px 48px;padding-top:28px;border-top:1.5px solid rgba(20,20,15,.35)}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.cta-phone{font-family:var(--mono);font-size:.8rem;letter-spacing:.06em;border-bottom:1.5px solid var(--ink);padding-bottom:3px}
.cta-phone:hover{color:#fff;border-color:#fff}
.cta .btn-dark:hover{background:#fff;color:var(--ink);box-shadow:6px 6px 0 var(--ink)}

/* ================= FOOTER ================= */
.site-footer{position:relative;background:var(--ink);color:var(--concrete);padding:clamp(64px,8vw,100px) 0 32px;overflow:hidden}
.foot-top{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1fr;gap:40px;padding-bottom:56px;border-bottom:1px solid var(--line-light)}
.foot-brand .brand{margin-bottom:22px}
.foot-brand p{color:var(--muted-light);max-width:320px;font-size:.95rem}
.foot-col h2{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--orange);margin-bottom:20px;font-weight:700;line-height:1.6}
.foot-col ul{list-style:none}
.foot-col a,.foot-col p,.foot-col li{display:block;color:var(--muted-light);font-size:.95rem;padding:4px 0;transition:color .2s var(--ease)}
.foot-col a:hover{color:var(--concrete)}
.foot-col a[aria-current="page"]{color:var(--concrete)}
.foot-big{font-family:var(--head);font-weight:900;text-transform:uppercase;letter-spacing:-.05em;line-height:.8;font-size:clamp(3.4rem,15.4vw,15rem);color:transparent;-webkit-text-stroke:1px rgba(244,244,242,.16);margin:clamp(40px,6vw,72px) 0 clamp(24px,3vw,40px);white-space:nowrap;user-select:none}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 24px;padding-top:24px;border-top:1px solid var(--line-light);color:var(--muted-light);font-family:var(--mono);font-size:.66rem;letter-spacing:.08em}
.foot-legal{display:flex;gap:20px}
.foot-bottom button{background:none;border:none;color:var(--muted-light);font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;cursor:pointer;text-transform:uppercase;padding:6px 0;transition:color .2s var(--ease)}
.foot-bottom button:hover{color:var(--orange)}
.foot-bottom a{text-decoration:underline;text-underline-offset:3px}
.foot-bottom a:hover{color:var(--concrete)}
.to-top{display:inline-flex;align-items:center;gap:8px}

/* dialog */
dialog{border:none;background:var(--concrete);color:var(--ink);max-width:640px;width:calc(100% - 32px);padding:0;margin:auto;box-shadow:0 40px 80px rgba(0,0,0,.45)}
dialog::backdrop{background:rgba(20,20,15,.72);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
dialog[open]{animation:dlgIn .45s var(--ease)}
@keyframes dlgIn{from{opacity:0;transform:translateY(24px)}}
.dlg-head{background:var(--ink);color:var(--concrete);padding:20px 24px 20px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:3px solid var(--orange)}
.dlg-head h2{text-transform:uppercase;font-size:1.3rem}
.dlg-close{background:none;border:1px solid var(--line-light-2);color:var(--concrete);width:42px;height:42px;font-size:1.4rem;cursor:pointer;line-height:1;transition:border-color .2s,color .2s}
.dlg-close:hover{border-color:var(--orange);color:var(--orange)}
.dlg-body{padding:32px;font-size:.95rem;color:var(--muted)}
.dlg-body p{margin-bottom:14px}
.dlg-body strong{color:var(--ink)}

/* ================= LEISTUNGEN ================= */
.svc-index{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line-2);margin-bottom:clamp(64px,9vw,120px)}
.svc-index a{display:flex;flex-direction:column;gap:10px;padding:22px 20px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .3s,color .3s}
.svc-index a:first-child{border-left:1px solid var(--line)}
.svc-index a .mono{color:var(--orange-ink)}
.svc-index a b{font-family:var(--head);font-size:1.3rem;text-transform:uppercase;font-weight:800;display:flex;justify-content:space-between;align-items:center}
.svc-index a:hover{background:var(--ink);color:var(--concrete)}
.svc-index a:hover .mono{color:var(--orange)}
.srow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:center;margin-bottom:clamp(80px,11vw,150px);scroll-margin-top:110px}
.srow:last-child{margin-bottom:0}
.srow.flip .s-media{order:2}
.s-media{position:relative}
.s-frame{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--ink);clip-path:inset(0 0 0 0)}
.s-frame img{width:100%;height:100%;object-fit:cover;transform:scale(1.12);transition:transform 1.4s var(--ease)}
.reveal.in .s-frame img{transform:scale(1.02)}
.srow:hover .s-frame img{transform:scale(1.06)}
.js .reveal .s-frame{clip-path:inset(0 100% 0 0);transition:clip-path 1.2s var(--ease-io)}
.js .reveal.in .s-frame{clip-path:inset(0 0 0 0)}
.s-media .badge{position:absolute;top:18px;left:18px;z-index:2;background:var(--orange);color:var(--ink);font-family:var(--mono);font-weight:700;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;padding:8px 12px}
.s-media .dimx{position:absolute;left:0;right:0;bottom:-30px;height:14px;color:var(--orange-ink);font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-align:center}
.s-media .dimx::before{content:"";position:absolute;left:0;right:0;top:6px;height:1px;background:currentColor;transform:scaleX(0);transition:transform 1.2s var(--ease-io) .5s}
.s-media .dimx::after{content:"";position:absolute;left:0;right:0;top:0;height:13px;border-left:1px solid currentColor;border-right:1px solid currentColor}
.s-media .dimx span{position:relative;background:var(--concrete);padding:0 10px;top:-3px}
.alt .s-media .dimx span{background:var(--concrete-2)}
.reveal.in .s-media .dimx::before{transform:scaleX(1)}
.s-text .idx{font-family:var(--mono);color:var(--orange-ink);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase}
.s-text h2{font-size:clamp(2.4rem,5vw,3.8rem);text-transform:uppercase;margin:14px 0 20px;letter-spacing:-.035em;font-weight:900}
.s-text p{color:var(--muted);font-size:1.05rem;margin-bottom:26px}
.s-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line-2)}
.s-list li{display:flex;align-items:flex-start;gap:12px;padding:14px 12px 14px 0;border-bottom:1px solid var(--line);font-family:var(--head);font-weight:600;font-size:.96rem;line-height:1.35}
.s-list li::before{content:"→";color:var(--orange-ink);font-weight:700}
.s-facts{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:22px;font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.s-facts b{color:var(--ink)}

/* ================= PROJEKTE ================= */
.filterbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-bottom:clamp(28px,4vw,44px);padding-bottom:22px;border-bottom:1px solid var(--line-2)}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filter{position:relative;display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-weight:700;font-size:.9rem;padding:12px 18px;border:1.5px solid var(--line-2);background:transparent;color:var(--ink);cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease)}
.filter:hover{border-color:var(--ink)}
.filter[aria-pressed="true"]{background:var(--ink);color:var(--concrete);border-color:var(--ink)}
.filter .c{font-family:var(--mono);font-size:.66rem;font-weight:400;color:var(--muted)}
.filter[aria-pressed="true"] .c{color:var(--orange)}
.count-line{font-family:var(--mono);font-size:.7rem;color:var(--muted);letter-spacing:.14em;text-transform:uppercase}
.count-line b{color:var(--ink)}
.pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.8vw,24px);perspective:1400px}
.pcard{position:relative}
.pcard .card3d{aspect-ratio:4/5;min-height:0}
.pcard[hidden]{display:none}
.pcard-meta{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:12px;color:#D4D4CF;font-family:var(--mono);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase}
.pcard-meta span{display:inline-flex;align-items:center;gap:7px}
.pcard-meta span::before{content:"";width:5px;height:5px;background:var(--orange);transform:rotate(45deg)}
.pcard .card-body h3{font-size:clamp(1.4rem,2vw,1.7rem)}
.pcard .num{position:absolute;top:22px;left:24px;z-index:3;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;color:var(--concrete);transform:translateZ(30px)}
.pcard .card3d:hover .pcard-desc{max-height:120px;opacity:1}
.pcard-desc{font-size:.9rem;color:#D4D4CF;max-height:0;opacity:0;overflow:hidden;transition:max-height .6s var(--ease),opacity .5s var(--ease);margin-top:10px}
.empty{padding:40px 0;color:var(--muted)}

/* ================= KONTAKT ================= */
.k-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(36px,6vw,96px);align-items:start}
.k-info h2{font-size:clamp(2rem,3.6vw,2.8rem);text-transform:uppercase;margin-bottom:30px;letter-spacing:-.03em;font-weight:900}
.info-block{border-top:1px solid var(--line-2);padding:22px 0;display:grid;grid-template-columns:110px minmax(0,1fr);gap:18px;align-items:start}
.info-block:last-child{border-bottom:1px solid var(--line-2)}
.info-block .lbl{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange-ink);padding-top:5px}
.info-block .val{font-family:var(--head);font-weight:700;font-size:1.12rem;overflow-wrap:anywhere}
.info-block .val a{background:linear-gradient(var(--orange),var(--orange)) 0 100%/0 2px no-repeat;transition:background-size .35s var(--ease)}
.info-block .val a:hover{background-size:100% 2px}
.info-block .val span{display:block;color:var(--muted);font-family:var(--body);font-weight:400;font-size:.92rem;margin-top:4px}
.hours{display:grid;margin-top:2px}
.hours .row{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px solid var(--line);font-family:var(--body);font-size:.95rem;font-weight:400}
.hours .row:last-child{border-bottom:none}
.hours .row span:first-child{font-family:var(--head);font-weight:600}
.hours .row.closed span:last-child{color:var(--orange-ink);font-family:var(--mono);font-size:.78rem;letter-spacing:.06em}
.hours .row.today span:first-child::after{content:"Heute";margin-left:10px;font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;background:var(--orange);color:var(--ink);padding:2px 6px;vertical-align:2px}
.k-form{position:relative;background:var(--ink);color:var(--concrete);padding:clamp(26px,4vw,52px);overflow:hidden}
.k-form::before{content:"";position:absolute;right:0;top:0;width:90px;height:90px;background:linear-gradient(225deg,var(--orange) 0 50%,transparent 50%)}
.k-form h2{text-transform:uppercase;font-size:clamp(1.6rem,2.6vw,2.1rem);margin-bottom:8px;font-weight:900}
.k-form .sub{color:var(--muted-light);font-size:.96rem;margin-bottom:30px;max-width:440px}
.steps-mini{display:flex;gap:6px;margin-bottom:28px}
.steps-mini i{flex:1;height:3px;background:var(--line-light-2);transition:background .4s}
.steps-mini i.on{background:var(--orange)}
.field{margin-bottom:20px;position:relative}
.field label,.field legend{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-light);margin-bottom:9px}
.field label .req{color:var(--orange)}
.field input,.field select,.field textarea{width:100%;background:rgba(244,244,242,.03);border:1.5px solid var(--line-light-2);color:var(--concrete);padding:14px 16px;font-family:var(--body);font-size:1rem;border-radius:0;transition:border-color .2s var(--ease),background .2s var(--ease)}
.field textarea{resize:vertical;min-height:130px}
.field input:hover,.field select:hover,.field textarea:hover{border-color:rgba(244,244,242,.45)}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:2px solid var(--orange);outline-offset:0;border-color:var(--orange);background:rgba(244,244,242,.06)}
.field input::placeholder,.field textarea::placeholder{color:#8A8A84}
.field select{appearance:none;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--orange) 50%),linear-gradient(135deg,var(--orange) 50%,transparent 50%);background-position:calc(100% - 22px) 50%,calc(100% - 16px) 50%;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:44px}
.field select option{color:var(--ink);background:#fff}
.field.invalid input,.field.invalid textarea,.field.invalid select{border-color:#FF8A4C}
.err{display:none;margin-top:8px;font-size:.84rem;color:#FFB08A}
.field.invalid .err,.check-wrap.invalid .err{display:block}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px;border:none}
.chips legend{margin-bottom:10px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chip span{display:inline-block;padding:10px 14px;border:1.5px solid var(--line-light-2);font-family:var(--head);font-weight:600;font-size:.88rem;transition:all .2s}
.chip input:hover+span{border-color:rgba(244,244,242,.5)}
.chip input:checked+span{background:var(--orange);border-color:var(--orange);color:var(--ink)}
.chip input:focus-visible+span{outline:2px solid var(--orange);outline-offset:2px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:.88rem;color:var(--muted-light);cursor:pointer;margin:6px 0 22px}
.check input{appearance:none;flex:none;width:20px;height:20px;border:1.5px solid var(--line-light-2);margin-top:1px;cursor:pointer;display:grid;place-items:center;background:transparent}
.check input:checked{background:var(--orange);border-color:var(--orange)}
.check input:checked::after{content:"";width:10px;height:6px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg) translate(1px,-1px)}
.check input:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.check button{background:none;border:none;color:var(--concrete);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-size:inherit}
.check-wrap.invalid .check input{border-color:#FF8A4C}
.k-form .btn-primary{width:100%}
.k-form .btn-primary[disabled]{cursor:progress;opacity:.85}
.k-form .btn-primary .spin{display:none;width:16px;height:16px;border:2px solid rgba(20,20,15,.3);border-top-color:var(--ink);border-radius:50%;animation:spin .8s linear infinite}
.k-form.sending .btn-primary .spin{display:inline-block}
.k-form.sending .btn-primary .arw{display:none}
@keyframes spin{to{transform:rotate(360deg)}}
.form-note{font-family:var(--mono);font-size:.64rem;color:var(--muted-light);letter-spacing:.06em;margin-top:18px;line-height:1.7}
.form-note b{color:var(--orange)}
.form-success{display:none}
.k-form.done .form-fields{display:none}
.k-form.done .form-success{display:block;animation:dlgIn .6s var(--ease)}
.form-success .stamp{display:inline-flex;align-items:center;gap:10px;border:2px solid var(--orange);color:var(--orange);font-family:var(--mono);font-weight:700;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;padding:8px 14px;transform:rotate(-2deg);margin-bottom:26px}
.form-success h2{margin-bottom:14px}
.form-success p{color:var(--muted-light);margin-bottom:12px}
.form-success dl{display:grid;grid-template-columns:auto 1fr;gap:10px 18px;margin:26px 0 30px;padding:20px 0;border-top:1px solid var(--line-light-2);border-bottom:1px solid var(--line-light-2);font-size:.94rem}
.form-success dt{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-light);padding-top:3px}
.form-success dd{color:var(--concrete);overflow-wrap:anywhere}
.form-success .check-draw{width:64px;height:64px;margin-bottom:22px}
.map{position:relative;height:clamp(320px,44vw,480px);background:var(--ink-2);overflow:hidden;color:var(--concrete)}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.map-pin{position:absolute;left:52%;top:50%;z-index:3;transform:translate(-50%,-100%)}
.map-pin .dot{width:26px;height:26px;background:var(--orange);border-radius:50% 50% 50% 0;transform:rotate(-45deg);box-shadow:0 8px 24px rgba(242,92,5,.5)}
.map-pin .pulse{position:absolute;left:50%;top:100%;width:26px;height:26px;margin:-13px 0 0 -13px;border:2px solid var(--orange);border-radius:50%;animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(.6);opacity:1}100%{transform:scale(3.6);opacity:0}}
.map-label{position:absolute;left:20px;bottom:20px;z-index:3;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;background:rgba(20,20,15,.82);padding:12px 16px;border-left:3px solid var(--orange);max-width:calc(100% - 40px)}
.map-label span{color:var(--orange)}
.map-ph{position:absolute;top:16px;right:16px;z-index:3;font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-light);border:1px dashed var(--line-light-2);padding:6px 10px;background:rgba(20,20,15,.6)}
.map-hint{display:flex;flex-wrap:wrap;gap:10px 30px;margin-top:18px;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.map-hint b{color:var(--ink)}

/* ================= REVEAL / MOTION ================= */
.js .reveal{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.js .reveal[data-d="1"]{transition-delay:.08s}.js .reveal[data-d="2"]{transition-delay:.16s}.js .reveal[data-d="3"]{transition-delay:.24s}.js .reveal[data-d="4"]{transition-delay:.32s}
[data-tilt]{will-change:transform}

/* ================= RESPONSIVE ================= */
@media (max-width:1100px){
  .svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .svc:nth-child(3){border-left:1px solid var(--line)}
  .svc{min-height:340px}
  .foot-top{grid-template-columns:1fr 1fr}
}
@media (max-width:940px){
  :root{--nav-h:68px}
  .nav-links,.nav-cta{display:none}
  .burger{display:block}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sec-head{grid-template-columns:1fr}
  .tl-steps{grid-template-columns:1fr;gap:0}
  .tl-track{left:27px;right:auto;top:0;bottom:0;width:2px;height:auto}
  .tl-track i{transform-origin:50% 0;transform:scaleY(var(--p))}
  .tl-track::before,.tl-track::after{left:-6px;width:14px;height:1px;top:0}
  .tl-track::after{top:auto;bottom:0;right:auto}
  .tl-step{padding:0 0 44px 84px;min-height:56px}
  .tl-step:last-child{padding-bottom:0}
  .pgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .k-grid{grid-template-columns:1fr}
  .phead .wrap{grid-template-columns:1fr}
  .phead-art{min-height:0;justify-content:flex-start;margin-top:8px}
  .phead-art svg{max-width:420px}
  .srow,.srow.flip{grid-template-columns:1fr;gap:48px}
  .srow.flip .s-media{order:0}
  .svc-index{grid-template-columns:repeat(2,minmax(0,1fr))}
  .svc-index a:nth-child(3){border-left:1px solid var(--line)}
  .cta .wrap{grid-template-columns:1fr;align-items:start}
  .proj,.proj.big,.proj.small,.proj.third,.proj.mid{grid-column:span 12}
  .proj .card3d,.proj.big .card3d,.proj.mid .card3d,.proj.small .card3d,.proj.third .card3d{min-height:380px}
  /* hero: model on top, copy below */
  .hero{justify-content:flex-start}
  .hero-stage{position:relative;inset:auto;height:clamp(340px,54vh,520px);margin-top:var(--nav-h);order:1}
  .hero-fallback{inset:0;width:100%;height:100%;right:auto;top:auto;padding:10px}
  .hero-shade{background:linear-gradient(180deg,rgba(20,20,15,0) 0%,rgba(20,20,15,0) 34%,rgba(20,20,15,.94) 56%)}
  .hero-inner{order:2;padding-top:0;margin-top:-36px}
  .hud{order:3}
  .hud .wrap{grid-template-columns:1fr auto;gap:12px 20px;padding-top:14px;padding-bottom:14px}
  .hud .hud-bar{grid-column:1/-1;order:3}
  .hud .hud-model{display:none}
}
@media (max-width:640px){
  .svc-grid{grid-template-columns:1fr}
  .svc,.svc:nth-child(3){border-left:1px solid var(--line);min-height:0}
  .svc .ico{margin:22px 0 18px;width:52px;height:52px}
  .pgrid{grid-template-columns:1fr}
  .pcard .card3d{aspect-ratio:4/4.4}
  .foot-top{grid-template-columns:1fr;gap:32px}
  .row2{grid-template-columns:1fr;gap:0}
  .s-list{grid-template-columns:1fr}
  .svc-index{grid-template-columns:1fr 1fr}
  .svc-index a{padding:16px 14px}
  .svc-index a b{font-size:1.05rem}
  .info-block{grid-template-columns:1fr;gap:6px}
  .hero-actions .btn{flex:1 1 auto;padding:16px 20px}
  .stats-grid .stat .num{font-size:clamp(2.3rem,11vw,3rem)}
  .hud .wrap{font-size:.6rem;letter-spacing:.08em}
  .hud-replay{padding:8px 10px}
  .filter{padding:10px 14px;font-size:.85rem}
  .band{min-height:0}
  .foot-bottom{flex-direction:column;align-items:flex-start}
}
@media (hover:none){
  .pcard-desc{max-height:none;opacity:1}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  .marquee-track{animation:none}
  .js .reveal,.js .reveal.in{opacity:1;transform:none}
  .js .hero-tag>*,.js .hero-sub,.js .hero-actions,.js .phead-lead,.js .crumb{opacity:1;transform:none}
  .js .hero h1 .line>span,.js .phead h1 .line>span{transform:none}
  .js .reveal .s-frame{clip-path:none}
  .draw .ln{stroke-dashoffset:0}
  .draw .fade{opacity:1}
  .js .tl-step:not(.on)>*:not(.tl-node){opacity:1}
}
.hero.no-webgl .hud-replay{display:none}

/* project CTA tile */
.pcta .card3d{display:flex;flex-direction:column;justify-content:space-between;padding:clamp(22px,2.4vw,30px);background:var(--ink);border:1.5px dashed rgba(242,92,5,.6)}
.pcta .card3d::after{display:none}
.pcta .paper{opacity:1}
.pcta .plus{position:relative;z-index:2;width:72px;height:72px;border:1.5px solid var(--orange);display:grid;place-items:center;color:var(--orange);font-family:var(--head);font-size:2.2rem;font-weight:400;transition:transform .5s var(--ease),background .3s,color .3s}
.pcta .card3d:hover .plus{transform:rotate(90deg);background:var(--orange);color:var(--ink)}
.pcta h3{position:relative;z-index:2;font-size:clamp(1.6rem,2.4vw,2.2rem);text-transform:uppercase;line-height:1}
.pcta p{position:relative;z-index:2;color:var(--muted-light);font-size:.95rem;margin:12px 0 18px}
.pcta .more{position:relative;z-index:2;display:inline-flex;gap:10px;font-family:var(--head);font-weight:700;color:var(--orange)}
.field label.chip{font-family:var(--head);text-transform:none;letter-spacing:0;font-size:1rem;color:var(--concrete);margin:0}
@media (max-width:640px){.hero-tag .sep{display:none}.hero-tag{gap:4px 14px}}