:root{
  --bg: #1c1b19;
  --bg-raised: #242220;
  --bg-deep: #141312;
  --ink: #f2ede4;
  --ink-soft: #b0a99c;
  --ink-muted: #7d766a;
  --brass: #b08d5f;
  --brass-soft: #8f7350;
  --sage: #6b7a6b;
  --line: rgba(242,237,228,0.12);
  --line-strong: rgba(242,237,228,0.22);
  --serif: 'Newsreader', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation: none !important; transition: none !important; }
}

a{ color: inherit; }
img, svg{ display:block; max-width:100%; }

.wrap{ max-width: 1120px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 640px){ .wrap{ padding: 0 20px; } }

h1,h2,h3{ font-family: var(--serif); font-weight: 500; margin: 0; }

/* ---------- Nav ---------- */
header{
  position: sticky; top:0; z-index: 50;
  background: rgba(28,27,25,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap: 20px;
  flex-wrap: nowrap;
  padding: 14px 32px;
  max-width: 1220px; margin:0 auto;
}
.brand{
  font-family: var(--serif); font-size: 15px; letter-spacing: 0.02em; color: var(--ink);
  text-decoration:none;
  display:flex; flex-direction:column; align-items:flex-start; gap:4px;
  flex: 0 0 auto;
  line-height: 1;
}
.brand-logo{ height: 30px; width:auto; display:block; }
.brand span{ color: var(--brass); white-space:nowrap; }
nav.links{ display:flex; align-items:center; gap: 18px; flex-wrap: nowrap; min-width:0; }
nav.links a{
  font-size: 13px; color: var(--ink-soft); text-decoration:none; white-space:nowrap;
  border-bottom: 1px solid transparent; padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}
nav.links a:hover, nav.links a.active{ color: var(--ink); border-color: var(--line-strong); }
nav.links a.active{ color: var(--brass); }

.nav .btn-ghost{ flex: 0 0 auto; white-space:nowrap; }

.nav-toggle{
  display:none; align-items:center; justify-content:center;
  width:40px; height:40px; margin-left:auto; margin-right:4px;
  background:transparent; border:1px solid var(--line-strong); border-radius:2px;
  color: var(--ink); cursor:pointer; transition: border-color .2s, color .2s;
}
.nav-toggle:hover{ border-color: var(--brass); color: var(--brass); }

@media (max-width: 1180px){
  .nav{ flex-wrap: wrap; }
  nav.links{
    display:none;
    order: 3;
    width: 100%;
    position:static;
    flex-direction:column; align-items:stretch; gap:2px;
    background: var(--bg-deep);
    border-bottom: 1px solid var(--line);
    margin: 14px -32px 0;
    padding: 10px 32px 22px;
  }
  nav.links.open{ display:flex; }
  nav.links a{ padding: 12px 0; border-bottom: 1px solid var(--line); white-space:normal; }
  nav.links a:last-child{ border-bottom:none; }
  .nav-toggle{ display:inline-flex; }
}
@media (max-width: 420px){
  .nav .btn-ghost{ display:none; }
}
@media (max-width: 640px){
  .nav{ padding: 12px 20px; }
  nav.links{ margin: 14px -20px 0; padding: 10px 20px 22px; }
}

/* ---------- Hero (home) ---------- */
.hero{
  position: relative;
  padding: 148px 0 120px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 900px 500px at 18% -10%, rgba(176,141,95,0.14), transparent 60%),
    var(--bg);
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background-image: repeating-linear-gradient(100deg, rgba(242,237,228,0.025) 0px, rgba(242,237,228,0.025) 1px, transparent 1px, transparent 68px);
  pointer-events:none;
}
.hero-inner{ position:relative; max-width: 780px; }
.hero-eyebrow{
  font-size: 14px; color: var(--brass); margin-bottom: 22px;
  opacity:0; animation: rise .7s ease-out .1s forwards;
}
.hero h1{
  font-size: clamp(38px, 5.4vw, 60px);
  line-height: 1.12;
  color: var(--ink);
  opacity:0; animation: rise .8s ease-out .25s forwards;
}
.hero p.lede{
  margin-top: 26px; max-width: 46ch;
  font-size: 18px; color: var(--ink-soft);
  opacity:0; animation: rise .8s ease-out .4s forwards;
}
.hero-actions{
  margin-top: 40px; display:flex; gap: 16px; flex-wrap: wrap;
  opacity:0; animation: rise .8s ease-out .55s forwards;
}
@keyframes rise{ from{ opacity:0; transform: translateY(14px);} to{ opacity:1; transform: translateY(0);} }

/* ---------- Page hero (subpages) ---------- */
.page-hero{
  position: relative; padding: 130px 0 64px; overflow:hidden; border-top:none;
  background: radial-gradient(ellipse 800px 420px at 14% -10%, rgba(176,141,95,0.12), transparent 60%), var(--bg);
}
.page-hero .kicker{ font-size: 14px; color: var(--brass); margin-bottom: 18px; }
.page-hero h1{ font-size: clamp(32px, 4.6vw, 48px); line-height: 1.16; max-width: 780px; }
.page-hero p.lede{ margin-top: 22px; max-width: 58ch; font-size: 17px; color: var(--ink-soft); }

.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 26px; font-size: 14px; font-family: var(--sans);
  text-decoration:none; border-radius: 2px;
  transition: background .2s, border-color .2s, color .2s;
}
.btn-primary{ background: var(--brass); color: #1c1b19; border: 1px solid var(--brass); }
.btn-primary:hover{ background: #c4a173; }
.btn-ghost{ background:transparent; color: var(--ink); border: 1px solid var(--line-strong); }
.btn-ghost:hover{ border-color: var(--brass); color: var(--brass); }

/* ---------- Section shell ---------- */
section{ padding: 108px 0; border-top: 1px solid var(--line); }
@media (max-width: 780px){ section{ padding: 76px 0; } }

.section-head{ max-width: 620px; margin-bottom: 56px; }
.section-head h2{ font-size: clamp(28px, 3.4vw, 38px); }
.section-head p{ margin-top: 16px; color: var(--ink-soft); font-size: 16px; }

/* ---------- Intro / two-column figure blocks ---------- */
.intro-grid{
  display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start;
}
.intro-grid .figure{
  aspect-ratio: 4/5; background: var(--bg-raised);
  border: 1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  position:relative;
}
.intro-grid .figure .grain{
  position:absolute; inset:0;
  background-image: repeating-linear-gradient(115deg, rgba(176,141,95,0.05) 0 2px, transparent 2px 26px);
}
.figure-label{
  position:relative; font-size: 13px; color: var(--ink-muted); text-align:center; padding: 0 20px;
}
.intro-text p{ color: var(--ink-soft); font-size: 17px; margin: 0 0 18px; max-width: 52ch; }
.intro-text p:last-child{ margin-bottom:0; }
@media (max-width: 860px){
  .intro-grid{ grid-template-columns: 1fr; gap: 36px; }
  .intro-grid .figure{ order: -1; aspect-ratio: 16/9; }
}

/* ---------- Feature sections: Praxen / Küchen / Objektbereich ---------- */
.feature{ display:grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items:center; }
.feature.reverse .feature-media{ order: 2; }
.feature-media{
  aspect-ratio: 5/4; border: 1px solid var(--line); position:relative; overflow:hidden;
}
.feature-media.tone-sage{ background: linear-gradient(160deg, #2a2f2a, #1c1b19 70%); }
.feature-media.tone-brass{ background: linear-gradient(160deg, #2f271c, #1c1b19 70%); }
.feature-media .figure-label{ position:absolute; bottom: 22px; left: 24px; right:24px; text-align:left; padding:0; }

.feature-kicker{ font-size: 14px; color: var(--brass); margin-bottom: 16px; }
.feature h3{ font-size: clamp(26px,3vw,34px); margin-bottom: 20px; }
.feature p.desc{ color: var(--ink-soft); font-size: 16px; max-width: 46ch; margin: 0 0 26px; }

.taglist{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap: 12px; }
.taglist li{
  font-size: 15px; color: var(--ink); padding-left: 20px; position:relative;
}
.taglist li::before{
  content:""; position:absolute; left:0; top:9px; width:8px; height:1px; background: var(--brass);
}

@media (max-width: 860px){
  .feature, .feature.reverse{ grid-template-columns: 1fr; gap: 30px; }
  .feature.reverse .feature-media{ order: -1; }
  .feature-media{ order:-1; }
}

/* ---------- Service overview cards (home) ---------- */
.service-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.service-card{ background:var(--bg); padding:40px 34px; display:flex; flex-direction:column; gap:14px; }
.service-card .feature-kicker{ margin-bottom:0; }
.service-card h3{ font-size:21px; }
.service-card p{ color:var(--ink-soft); font-size:14.5px; margin:0; flex:1; }
.service-card a{ font-size:13px; color:var(--brass); text-decoration:none; border-bottom:1px solid var(--brass-soft); align-self:flex-start; }
.service-card a:hover{ color:#c4a173; border-color:#c4a173; }
@media (max-width: 860px){ .service-grid{ grid-template-columns:1fr; } }

/* ---------- Catalog cards (Praxen / Küchen concept gallery) ---------- */
.catalog-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.catalog-card{ border:1px solid var(--line); }
.catalog-card .media{ aspect-ratio:4/3; background:var(--bg-raised); position:relative; display:flex; align-items:center; justify-content:center; }
.catalog-card .media .grain{ position:absolute; inset:0; background-image: repeating-linear-gradient(115deg, rgba(176,141,95,0.06) 0 2px, transparent 2px 26px); }
.catalog-card .cap{ padding:16px 18px; }
.catalog-card .cap h4{ font-family:var(--sans); font-weight:500; font-size:15px; margin:0 0 6px; color:var(--ink); }
.catalog-card .cap p{ margin:0; font-size:13px; color:var(--ink-muted); line-height:1.5; }
@media (max-width: 860px){ .catalog-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width: 560px){ .catalog-grid{ grid-template-columns:1fr; } }

/* ---------- Prozess ---------- */
.process{ display:grid; grid-template-columns: repeat(4,1fr); gap: 32px; }
.process-step{ border-top: 1px solid var(--line-strong); padding-top: 20px; }
.process-step .num{ font-family: var(--serif); font-size: 26px; color: var(--brass); }
.process-step h4{ font-family: var(--sans); font-weight:500; font-size:16px; margin: 10px 0 8px; color: var(--ink); }
.process-step p{ font-size: 14px; color: var(--ink-soft); margin:0; }
@media (max-width: 860px){ .process{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .process{ grid-template-columns: 1fr; } }

/* ---------- Referenzen ---------- */
.gallery{ display:grid; grid-template-columns: repeat(3,1fr); gap: 4px; }
.gallery .tile{
  aspect-ratio: 1/1; background: var(--bg-raised); border: 1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
}
.gallery .tile span{ font-size: 12px; color: var(--ink-muted); }
@media (max-width: 700px){ .gallery{ grid-template-columns: repeat(2,1fr); } }

.filter-row{ display:flex; gap:10px; margin-bottom:40px; flex-wrap:wrap; }
.filter-row span{
  font-size:13px; color:var(--ink-soft); border:1px solid var(--line-strong);
  padding:8px 16px; border-radius:2px;
}
.filter-row span:first-child{ color:var(--bg); background:var(--brass); border-color:var(--brass); }

/* ---------- Team ---------- */
.person-note{ font-size:14px; color:var(--ink-muted); margin-top:64px; max-width:52ch; }

/* ---------- Kontakt ---------- */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.contact-info h2{ font-size: clamp(28px,3.4vw,38px); margin-bottom: 20px; }
.contact-info p{ color: var(--ink-soft); max-width: 42ch; margin: 0 0 32px; }
.contact-details{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:14px; }
.contact-details li{ font-size: 15px; }
.contact-details .label{ color: var(--ink-muted); font-size: 13px; display:block; margin-bottom:2px; }
.contact-details a{ text-decoration:none; border-bottom: 1px solid var(--line-strong); }
.contact-details a:hover{ border-color: var(--brass); color: var(--brass); }

form{ display:flex; flex-direction:column; gap: 18px; }
.field label{ display:block; font-size: 13px; color: var(--ink-muted); margin-bottom: 8px; }
.field input, .field textarea, .field select{
  width:100%; background: var(--bg-raised); border: 1px solid var(--line-strong);
  color: var(--ink); font-family: var(--sans); font-size: 15px; padding: 12px 14px;
  border-radius: 2px;
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:none; border-color: var(--brass);
}
.field textarea{ resize: vertical; min-height: 110px; }
.row2{ display:grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 860px){ .contact-grid{ grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 480px){ .row2{ grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
footer{ border-top: 1px solid var(--line); padding: 36px 0; background: var(--bg-deep); }
.footer-row{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap: 16px; }
.footer-row p{ margin:0; font-size: 13px; color: var(--ink-muted); }
.footer-links{ display:flex; gap: 22px; }
.footer-links a{ font-size: 13px; color: var(--ink-muted); text-decoration:none; }
.footer-links a:hover{ color: var(--ink-soft); }

/* ---------- Original line-art icons (replace photo placeholders) ---------- */
.figure .icon{
  position:relative; width: 34%; max-width: 108px; color: var(--brass); opacity:0.92;
}
.figure-media-icon{ position:relative; width:34%; max-width:108px; color:var(--brass); opacity:0.92; }
.catalog-card .media .icon{
  position:relative; width: 30%; max-width: 76px; color: var(--brass); opacity:0.9;
}
.gallery .tile .icon{
  position:relative; width: 32%; max-width: 60px; color: var(--brass); opacity:0.85; margin-bottom:10px;
}
.gallery .tile{ flex-direction:column; gap:0; }
.gallery .tile span{ position:relative; }

/* ---------- Monogram avatars (until real team photos are added) ---------- */
.avatar-monogram{
  position:relative; width:78px; height:78px; border-radius:50%;
  border:1px solid var(--line-strong);
  display:flex; align-items:center; justify-content:center;
}
.avatar-monogram span{
  font-family: var(--serif); font-size: 26px; color: var(--brass); letter-spacing:0.02em;
}

/* ---------- Scroll reveal (progressive enhancement, off unless JS + motion allowed) ---------- */
.js-reveal .reveal{ opacity:0; transform: translateY(18px); transition: opacity .7s ease-out, transform .7s ease-out; }
.js-reveal .reveal.in-view{ opacity:1; transform: translateY(0); }

/* ---------- Referenzen filter interactivity ---------- */
.filter-row span{ cursor:pointer; transition: background .2s, border-color .2s, color .2s; }
.filter-row span.is-active{ color:var(--bg); background:var(--brass); border-color:var(--brass); }
.filter-row span:first-child:not(.is-active){ color:var(--ink-soft); background:transparent; border-color:var(--line-strong); }

/* ---------- Real project photos (from the Geldermann workshop archive) ---------- */
.media img, .figure img, .tile img{
  position:relative; width:100%; height:100%; object-fit:cover; display:block;
  filter: grayscale(10%) sepia(6%) contrast(1.04) brightness(0.96);
}
.media.has-photo, .figure.has-photo, .tile.has-photo{ overflow:hidden; }
.media.has-photo .grain, .figure.has-photo .grain, .tile.has-photo .grain{
  mix-blend-mode: multiply; opacity:0.5;
}
.catalog-card .cap .credit{
  display:block; margin-top:8px; font-size:11px; color:var(--ink-muted); font-style:italic;
}

/* ---------- Photo gallery tiles (position image + caption as overlay) ---------- */
.gallery .tile.has-photo{ position:relative; display:block; }
.gallery .tile.has-photo img{ position:absolute; inset:0; width:100%; height:100%; }
.gallery .tile.has-photo .grain{ position:absolute; inset:0; }
.gallery .tile.has-photo span{
  position:absolute; left:0; right:0; bottom:0; padding:14px 16px 12px;
  background: linear-gradient(to top, rgba(20,19,18,0.88), transparent);
  color: var(--ink); text-align:left; font-size:12.5px;
}