:root{
  --paper:#F6F1E7;
  --paper-2:#EFE8D8;
  --ink:#211D18;
  --ink-soft:#4A443C;
  --brass:#A07A3E;
  --brass-deep:#7C5E2E;
  --moss:#54594A;
  --clay:#8A4B3B;
  --line:#D9CFB9;
  --white:#FFFDF8;
  --radius:2px;
  --max:1240px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Fraunces',serif;
  font-weight:500;
  margin:0;
  color:var(--ink);
  letter-spacing:-0.01em;
}
a{color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 32px;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--brass-deep);
}
::selection{background:var(--brass);color:var(--white);}
:focus-visible{outline:2px solid var(--brass-deep);outline-offset:3px;}

@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important;}
}

/* ---------- Header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(246,241,231,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:16px;padding-bottom:16px;
}
.logo{display:flex;align-items:center;text-decoration:none;}
.logo img{height:30px;width:auto;display:block;}
.header-actions{display:flex;align-items:center;gap:14px;}
nav ul{list-style:none;display:flex;gap:36px;margin:0;padding:0;}
nav a{
  text-decoration:none;font-size:14px;color:var(--ink-soft);
  font-weight:500;position:relative;padding-bottom:4px;
}
nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:1px;
  background:var(--brass-deep);transition:width .25s ease;
}
nav a:hover::after{width:100%;}
.nav-cta{
  border:1px solid var(--ink);border-radius:var(--radius);
  padding:9px 18px;font-size:13px;text-decoration:none;
  font-family:'IBM Plex Mono',monospace;letter-spacing:0.03em;
  transition:background .2s ease, color .2s ease;
}
.nav-cta:hover{background:var(--ink);color:var(--paper);}

.menu-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);
  cursor:pointer;padding:9px 11px;width:40px;height:38px;
  flex-direction:column;justify-content:center;align-items:center;gap:5px;
}
.menu-toggle span{display:block;width:18px;height:1.5px;background:var(--ink);transition:transform .25s ease, opacity .25s ease;}
.menu-toggle.is-active span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.menu-toggle.is-active span:nth-child(2){opacity:0;}
.menu-toggle.is-active span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

.mobile-nav{
  display:none;max-height:0;overflow:hidden;
  background:var(--paper);border-top:0px solid var(--line);
  transition:max-height .3s ease;
}
.mobile-nav.open{max-height:380px;border-top:1px solid var(--line);}
.mobile-nav ul{list-style:none;margin:0;padding:18px 32px 6px;display:flex;flex-direction:column;gap:18px;}
.mobile-nav a{text-decoration:none;color:var(--ink);font-size:16px;font-weight:500;}
.mobile-nav-cta{
  display:block;margin:6px 32px 22px;text-align:center;
  padding:12px 18px;border:1px solid var(--ink);border-radius:var(--radius);
  font-family:'IBM Plex Mono',monospace;font-size:13px;letter-spacing:0.03em;
  text-decoration:none;color:var(--ink);
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:88vh;
  display:flex;align-items:flex-end;
  background:linear-gradient(180deg, rgba(33,29,24,0.15) 0%, rgba(33,29,24,0.75) 100%),
             url('images/holteheia-1.jpg') center/cover no-repeat;
}
.hero-inner{
  width:100%;padding:0 32px 72px;max-width:var(--max);margin:0 auto;
  color:var(--white);
}
.hero .eyebrow{color:#E7CFA0;margin-bottom:20px;text-shadow:0 1px 12px rgba(0,0,0,0.45);}
.hero h1{
  font-size:clamp(38px,6vw,74px);
  line-height:1.02;
  font-weight:400;
  max-width:14ch;
  margin-bottom:26px;
  text-shadow:0 2px 20px rgba(0,0,0,0.4);
}
.hero h1 em{font-style:italic;font-weight:300;color:#EADFC4;}
.hero p{
  max-width:44ch;font-size:17px;color:#EFE9DA;margin-bottom:34px;
  text-shadow:0 1px 12px rgba(0,0,0,0.45);
}
.hero p strong{font-weight:600;color:var(--white);}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:var(--radius);
  font-size:14px;font-weight:600;text-decoration:none;
  font-family:'Inter',sans-serif;
  transition:transform .2s ease, background .2s ease, color .2s ease;
}
.btn-primary{background:var(--brass);color:var(--white);}
.btn-primary:hover{background:var(--brass-deep);transform:translateY(-1px);}
.btn-ghost{border:1px solid rgba(255,253,248,0.55);color:var(--white);}
.btn-ghost:hover{background:rgba(255,253,248,0.12);}

/* ---------- Section scaffolding ---------- */
section{padding:110px 0;}
.section-head{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:40px;margin-bottom:56px;flex-wrap:wrap;
  border-bottom:1px solid var(--line);padding-bottom:28px;
}
.section-head h2{font-size:clamp(28px,3.4vw,42px);font-weight:400;max-width:16ch;}
.section-head p{max-width:38ch;color:var(--ink-soft);font-size:15px;margin:0;}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:none;}

/* ---------- Om oss ---------- */
.about{background:var(--paper-2);}
.about-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:64px;align-items:start;}
.about-lede{font-family:'Fraunces',serif;font-size:26px;font-weight:400;line-height:1.4;color:var(--ink);}
.about-lede em{color:var(--brass-deep);font-style:italic;}
.about-body p{color:var(--ink-soft);font-size:15.5px;margin:0 0 16px;}
.stat-row{display:flex;gap:40px;margin-top:36px;flex-wrap:wrap;}
.stat b{display:block;font-family:'Fraunces',serif;font-size:32px;font-weight:500;color:var(--ink);}
.stat span{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-soft);}

/* ---------- Process (spec-sheet list) ---------- */
.process-list{border-top:1px solid var(--line);}
.process-item{
  display:grid;grid-template-columns:64px 1fr 1.4fr;gap:32px;
  padding:30px 0;border-bottom:1px solid var(--line);
  align-items:start;
}
.process-item .num{
  font-family:'IBM Plex Mono',monospace;color:var(--brass-deep);font-size:13px;padding-top:4px;
}
.process-item h3{font-size:19px;font-weight:500;}
.process-item p{margin:0;color:var(--ink-soft);font-size:14.5px;max-width:52ch;}

/* ---------- Projects ---------- */
.projects-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:8px;}
.filter-btn{
  font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:0.04em;
  padding:9px 16px;border:1px solid var(--line);border-radius:20px;
  background:transparent;color:var(--ink-soft);cursor:pointer;
  transition:all .2s ease;
}
.filter-btn:hover{border-color:var(--brass-deep);color:var(--ink);}
.filter-btn.active{background:var(--ink);border-color:var(--ink);color:var(--paper);}

.project-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:36px;margin-top:48px;
}
.project-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;position:relative;transition:transform .25s ease, box-shadow .25s ease;
  display:flex;flex-direction:column;
}
.project-card:hover{transform:translateY(-4px);box-shadow:0 22px 40px -24px rgba(33,29,24,0.35);}
.project-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--paper-2);}
.project-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.project-card:hover .project-media img{transform:scale(1.045);}

.stamp{
  position:absolute;top:18px;right:18px;
  font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.1em;text-transform:uppercase;
  padding:7px 12px;border:1.5px dashed currentColor;border-radius:3px;
  transform:rotate(-6deg);
  background:rgba(255,253,248,0.88);
  backdrop-filter:blur(2px);
}
.stamp.til-salgs{color:var(--brass-deep);}
.stamp.solgt{color:var(--clay);}
.stamp.planlegging{color:var(--moss);}

.project-body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1;}
.project-body .loc{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:8px;}
.project-body h3{font-size:23px;font-weight:500;margin-bottom:10px;}
.project-body .desc{color:var(--ink-soft);font-size:14.5px;margin-bottom:18px;}
.spec-row{
  display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px 18px;
  font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--ink-soft);
  border-top:1px dashed var(--line);padding-top:14px;margin-bottom:16px;margin-top:auto;
  min-height:64px;
}
.spec-row span b{color:var(--ink);font-weight:500;}
.project-price{display:flex;justify-content:space-between;align-items:center;}
.price-tag{font-family:'Fraunces',serif;font-size:18px;color:var(--ink);}
.card-link{
  font-size:13px;font-weight:600;text-decoration:none;color:var(--brass-deep);
  display:inline-flex;align-items:center;gap:6px;
}
.card-link:hover{text-decoration:underline;}

.empty-note{
  grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--ink-soft);
  font-family:'IBM Plex Mono',monospace;font-size:13px;border:1px dashed var(--line);border-radius:var(--radius);
}

/* ---------- Grunneier CTA ---------- */
.landowner{
  background:var(--ink);color:var(--paper);
  padding:100px 0;
}
.landowner .wrap{display:grid;grid-template-columns:1.2fr 0.8fr;gap:56px;align-items:center;}
.landowner .eyebrow{color:#D9B77E;}
.landowner h2{color:var(--white);font-size:clamp(26px,3vw,38px);font-weight:400;margin:14px 0 18px;max-width:18ch;}
.landowner p{color:#C9C2B4;font-size:15px;max-width:46ch;}
.landowner .btn-primary{margin-top:8px;}

/* ---------- Contact ---------- */
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
.contact h2{font-size:clamp(28px,3.4vw,42px);font-weight:400;margin-bottom:20px;max-width:14ch;}
.contact-details{border-top:1px solid var(--line);padding-top:24px;}
.contact-row{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);font-size:14.5px;gap:16px;}
.contact-row span:first-child{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-soft);flex-shrink:0;}
.contact-row a{text-decoration:none;color:var(--ink);font-weight:500;}
.contact-row a:hover{color:var(--brass-deep);}
.contact-row .who{display:flex;flex-direction:column;align-items:flex-end;gap:2px;text-align:right;}
.contact-row .who .name{font-weight:600;color:var(--ink);font-size:14.5px;}
.contact-row .who .email{font-size:12.5px;color:var(--ink-soft);text-decoration:none;}
.contact-row .who .email:hover{color:var(--brass-deep);}
.contact-cta{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);padding:36px;}
.contact-cta p{color:var(--ink-soft);font-size:14.5px;margin:0 0 22px;}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);padding:40px 0;}
.footer-grid{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px;}
.footer-company{display:flex;flex-direction:column;gap:4px;font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--ink-soft);}
.footer-links{display:flex;gap:24px;list-style:none;padding:0;margin:0;}
.footer-links a{font-size:13px;text-decoration:none;color:var(--ink-soft);}
.footer-links a:hover{color:var(--ink);}

/* ---------- Legal pages (personvern.html) ---------- */
.legal h1{font-size:clamp(28px,4vw,44px);font-weight:400;margin-bottom:8px;}
.legal-updated{display:block;font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--ink-soft);margin-bottom:48px;}
.legal h2{font-size:24px;font-weight:500;margin:48px 0 16px;}
.legal h2:first-of-type{margin-top:8px;}
.legal p{color:var(--ink-soft);font-size:15px;max-width:68ch;margin:0 0 16px;}
.legal a{color:var(--brass-deep);text-decoration:underline;}

@media (max-width:900px){
  .hero{
    min-height:78vh;
    align-items:center;
    background:linear-gradient(180deg, rgba(33,29,24,0.4) 0%, rgba(33,29,24,0.55) 45%, rgba(33,29,24,0.92) 100%),
               url('images/holteheia-1-mobile.jpg') center/cover no-repeat;
  }
  .hero-inner{padding:72px 32px;}
  nav{display:none;}
  .nav-cta{display:none;}
  .menu-toggle{display:flex;}
  .mobile-nav{display:block;}
  .about-grid,.landowner .wrap,.contact .wrap{grid-template-columns:1fr;}
  .project-grid{grid-template-columns:1fr;}
  .process-item{grid-template-columns:40px 1fr;}
  .process-item p{grid-column:2/3;}
  .contact-row{flex-direction:column;align-items:flex-start;gap:6px;}
  .contact-row .who{align-items:flex-start;text-align:left;}
  section{padding:72px 0;}
}