:root{
  --ink:#1E2328; --paper:#FFFFFF; --concrete:#ECEBE7; --pencil:#F2C230; --wood:#9A6B43; --muted:#5B6168; --line:#D6D4CE;
  --on-pencil:#1E2328; color-scheme:light; box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){--ink:#ECEBE7;--paper:#171A1D;--concrete:#22262A;--wood:#C9976B;--muted:#A9AEB4;--line:#353A40;color-scheme:dark}
}
:root[data-theme="dark"]{--ink:#ECEBE7;--paper:#171A1D;--concrete:#22262A;--wood:#C9976B;--muted:#A9AEB4;--line:#353A40;color-scheme:dark}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:1.0625rem;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--pencil);outline-offset:3px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.demo{background:var(--ink);color:var(--paper);font-size:.875rem;text-align:center;padding:8px 16px}

header{position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px}
.brand{text-decoration:none;font-weight:800;font-variation-settings:"wdth" 118;font-size:1.25rem;letter-spacing:-.01em;line-height:1.1}
.brand small{display:block;font-weight:500;font-variation-settings:"wdth" 100;font-size:.8rem;color:var(--muted);letter-spacing:0}
nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
nav a{text-decoration:none;font-weight:600}
nav a:hover,nav a[aria-current="page"]{text-decoration:underline;text-decoration-thickness:3px;text-decoration-color:var(--pencil);text-underline-offset:6px}
.call{background:var(--pencil);color:var(--on-pencil);text-decoration:none;font-weight:700;padding:10px 18px;border-radius:4px;white-space:nowrap}

.ph{background:var(--concrete);border-radius:4px;overflow:hidden}
.ph img{width:100%;height:100%;object-fit:cover}

.hero{display:grid;grid-template-columns:1.35fr 1fr;min-height:min(78vh,720px)}
.hero .ph{border-radius:0;min-height:320px}
.hero-txt{background:var(--ink);color:var(--paper);padding:clamp(32px,6vw,72px);display:flex;flex-direction:column;justify-content:center}
.hero h1{font-variation-settings:"wdth" 125;font-weight:800;font-size:clamp(2.4rem,5.2vw,4.4rem);line-height:.98;letter-spacing:-.02em;margin:0 0 24px}
.hero p{font-size:1.15rem;max-width:34ch;margin:0 0 32px;opacity:.9}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;text-decoration:none;font-weight:700;padding:14px 22px;border-radius:4px;border:2px solid currentColor}
.btn.solid{background:var(--pencil);border-color:var(--pencil);color:var(--on-pencil)}

.ruler{height:28px;background:repeating-linear-gradient(90deg,var(--ink) 0 2px,transparent 2px 100px),repeating-linear-gradient(90deg,var(--ink) 0 1px,transparent 1px 10px);background-size:100% 100%,100% 45%;background-repeat:no-repeat;background-color:var(--pencil)}

.pagehead{background:var(--ink);color:var(--paper);padding:clamp(48px,7vw,88px) 0 clamp(40px,5vw,64px)}
.pagehead h1{font-variation-settings:"wdth" 125;font-weight:800;font-size:clamp(2.2rem,4.6vw,3.6rem);line-height:1;letter-spacing:-.02em;margin:0 0 16px}
.pagehead p{max-width:60ch;margin:0;opacity:.88;font-size:1.1rem}

section{padding:clamp(56px,8vw,104px) 0}
section.tight{padding-top:0}
.alt{background:var(--concrete)}
h2{font-variation-settings:"wdth" 118;font-weight:800;font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.05;letter-spacing:-.015em;margin:0 0 16px}
h3{font-weight:700;font-size:1.2rem;margin:0 0 6px;line-height:1.25}
.lead{color:var(--muted);max-width:60ch;margin:0 0 40px}
.textlink{font-weight:700;text-decoration-color:var(--pencil);text-decoration-thickness:3px;text-underline-offset:5px}

.services{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.svc{text-decoration:none}
.svc .ph{aspect-ratio:4/3;margin-bottom:14px}
.svc p{margin:0;color:var(--muted);font-size:.95rem}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.split .ph{aspect-ratio:4/3}
.split ul{padding-left:1.1em;margin:0 0 28px}
.split li{margin-bottom:6px}

.dienst{display:grid;grid-template-columns:320px 1fr;gap:clamp(24px,4vw,56px);padding:40px 0;border-top:1px solid var(--line)}
.dienst:first-of-type{border-top:0;padding-top:0}
.dienst .ph{aspect-ratio:4/3}
.dienst.notxt{grid-template-columns:1fr}
.dienst p{margin:0 0 12px;max-width:62ch}

.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.proj .ph{aspect-ratio:3/2;margin-bottom:16px}
.proj .where{color:var(--wood);font-weight:600;font-size:.9rem;margin:0 0 4px}
.proj p{margin:0;color:var(--muted)}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s;padding:0;list-style:none;margin:0}
.steps li{counter-increment:s;border-top:4px solid var(--pencil);padding-top:16px}
.steps li::before{content:counter(s);display:block;font-weight:800;font-variation-settings:"wdth" 125;font-size:2rem;line-height:1;margin-bottom:10px}
.steps p{margin:0;color:var(--muted);font-size:.95rem}

.clients{display:flex;flex-wrap:wrap;gap:16px 48px;align-items:baseline;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}
.clients span{font-variation-settings:"wdth" 112;font-weight:700;font-size:1.3rem}
.clients em{font-style:normal;color:var(--muted);font-size:.95rem}

.ctaband{background:var(--ink);color:var(--paper)}
.ctaband .wrap{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.ctaband h2{margin:0}

.contact .grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(32px,5vw,72px)}
.big{font-variation-settings:"wdth" 120;font-weight:800;font-size:clamp(1.6rem,3vw,2.2rem);text-decoration:none;display:inline-block;margin:6px 0 24px;border-bottom:4px solid var(--pencil)}
address{font-style:normal;color:var(--muted);margin-bottom:16px}
form{display:grid;gap:14px}
label{font-weight:600;font-size:.95rem;display:grid;gap:6px}
input,textarea,select{font:inherit;padding:12px 14px;border-radius:4px;border:1px solid var(--line);background:var(--paper);color:var(--ink)}
textarea{min-height:140px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
button{font:inherit;font-weight:700;background:var(--pencil);color:var(--on-pencil);border:0;border-radius:4px;padding:14px 22px;cursor:pointer;justify-self:start}
.note{min-height:1.5em;color:var(--wood);font-weight:600;margin:0}

footer{background:var(--concrete);padding:40px 0 96px;color:var(--muted);font-size:.95rem}
footer .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
footer strong{color:var(--ink);display:block;margin-bottom:6px}
footer ul{list-style:none;padding:0;margin:0}

.mobilebar{display:none}

@media (max-width:900px){
  nav{display:none}
  .hero{grid-template-columns:1fr}
  .hero .ph{min-height:48vh}
  .services{grid-template-columns:1fr 1fr}
  .split,.contact .grid,.dienst{grid-template-columns:1fr}
  .projects{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  footer .wrap{grid-template-columns:1fr}
}
@media (max-width:560px){
  .bar .call{display:none}
  .services,.projects,.steps,.row2{grid-template-columns:1fr}
  .mobilebar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--paper);border-top:1px solid var(--line);padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));gap:10px}
  .mobilebar a{text-align:center;text-decoration:none;font-weight:700;padding:13px;border-radius:4px;border:2px solid var(--ink)}
  .mobilebar a.solid{background:var(--pencil);border-color:var(--pencil);color:var(--on-pencil)}
}

.logos{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.track{display:flex;width:max-content;list-style:none;margin:0;padding:0;animation:logos 45s linear infinite}
.logos:hover .track{animation-play-state:paused}
@keyframes logos{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.logo{flex:0 0 auto;width:160px;height:100px;margin-right:24px;background:#fff;border:1px solid var(--line);border-radius:4px;display:grid;place-items:center;padding:10px}
.logo img{max-width:100%;max-height:100%;object-fit:contain}
.logo span{font-weight:700;color:#1E2328;text-align:center;font-size:.95rem;line-height:1.2}
.clients span{font-size:1.05rem}
@media (prefers-reduced-motion: reduce){
  .track{animation:none;flex-wrap:wrap;width:auto;row-gap:24px}
  .logo.dup{display:none}
  .logos{-webkit-mask-image:none;mask-image:none}
}

.brand{display:flex;align-items:center}
.logoimg{height:52px;width:auto;max-width:220px;object-fit:contain}
.brandtxt{display:none}
.brand.nologo .brandtxt{display:block}
@media (max-width:560px){.logoimg{height:42px}}

.menubtn{display:none}
.mobilenav{display:none}
@media (max-width:900px){
  .menubtn{display:inline-flex;align-items:center;gap:10px;background:none;color:var(--ink);border:2px solid var(--ink);border-radius:4px;padding:9px 14px;font-weight:700;justify-self:auto}
  .burger,.burger::before,.burger::after{display:block;width:18px;height:2px;background:currentColor;position:relative}
  .burger::before,.burger::after{content:"";position:absolute;left:0}
  .burger::before{top:-6px}.burger::after{top:6px}
  header.open .burger{background:transparent}
  header.open .burger::before{top:0;transform:rotate(45deg)}
  header.open .burger::after{top:0;transform:rotate(-45deg)}
  header.open .mobilenav{display:flex;flex-direction:column;padding:4px 24px 12px;border-top:1px solid var(--line)}
  .mobilenav a{text-decoration:none;font-weight:600;font-size:1.1rem;padding:14px 0;border-bottom:1px solid var(--line)}
  .mobilenav a:last-child{border-bottom:0}
  .mobilenav a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--pencil);text-decoration-thickness:3px;text-underline-offset:6px}
}