:root{
  --bg:#f4f2ee;
  --paper:#fbfaf8;
  --ink:#171717;
  --muted:#74716b;
  --dark:#101010;
  --line:#d9d5cf;
  --max:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
.site-header{
  position:sticky;
  top:0;
  z-index:30;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:16px max(32px, calc((100vw - var(--max))/2));
  background:rgba(251,250,248,.97);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(0,0,0,.06);
}

.brand{
  display:flex;
  align-items:center;
}

.brand-logo{
  display:block;
  width:auto;
  height:68px;
  background:transparent;
}

.main-nav{
  display:flex;
  align-items:center;
  gap:38px;
  font-size:12px;
  font-weight:500;
  text-transform:uppercase;
  letter-spacing:.14em;
}

.main-nav a{
  padding:9px 0;
  border-bottom:1px solid transparent;
  transition:border-color .2s ease;
}

.main-nav a:hover{
  border-color:currentColor;
}
.menu-toggle{display:none;background:none;border:0;font:inherit}
.hero{max-width:var(--max);margin:0 auto;padding:24px 24px 0}
.hero-media{
  height:min(68vh,760px);
  overflow:hidden;
}

.hero-image{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center 30%;
}
.hero-placeholder{
  min-height:min(68vh,760px);
  display:grid;place-items:center;
  background:
    linear-gradient(135deg, rgba(0,0,0,.08), rgba(0,0,0,.22)),
    linear-gradient(145deg,#e7e3dc 0 33%,#d3cec5 33% 58%,#bcb7af 58% 100%);
  overflow:hidden;
  position:relative;
}
.hero-placeholder:before,
.hero-placeholder:after{
  content:"";position:absolute;border:1px solid rgba(255,255,255,.45)
}
.hero-placeholder:before{width:48%;height:58%;left:10%;bottom:0}
.hero-placeholder:after{width:28%;height:44%;right:12%;top:14%}
.hero-placeholder span{
  position:relative;z-index:2;padding:10px 14px;
  background:rgba(255,255,255,.76);font-size:12px;letter-spacing:.12em
}
.section{padding:90px max(24px, calc((100vw - var(--max))/2))}
.section-light{background:var(--paper)}
.section-dark{background:var(--dark);color:white}
.section-heading{display:grid;grid-template-columns:1fr 2fr;gap:40px;align-items:start;margin-bottom:70px}
.eyebrow{font-size:12px;letter-spacing:.15em;text-transform:uppercase;margin:0 0 18px}
h1,h2{margin:0;font-weight:500;line-height:1.08;letter-spacing:-.03em}
h1{
  font-size:clamp(38px,4.4vw,64px);
  line-height:1.05;
  max-width:900px;
}
h2{font-size:clamp(34px,4.8vw,68px)}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.services-grid article{padding:34px 30px 10px 0;border-right:1px solid var(--line);min-height:260px}
.services-grid article+article{padding-left:30px}
.services-grid article:last-child{border-right:0}
.service-number{font-size:12px;color:var(--muted)}
.services-grid h2{font-size:24px;margin:52px 0 14px;letter-spacing:-.02em}
.services-grid p{color:var(--muted);font-size:15px}
.portfolio-head{display:grid;grid-template-columns:1.4fr 1fr;gap:50px;align-items:end;margin-bottom:60px}
.portfolio-head p:last-child{color:#aaa;max-width:460px;margin:0 0 6px}
.portfolio-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:22px}
.project-card{grid-column:span 4}
.project-card:nth-child(1),.project-card:nth-child(5){grid-column:span 7}
.project-card:nth-child(2),.project-card:nth-child(6){grid-column:span 5}
.project-image{
  min-height:390px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,#5f6264,#222);
  border:1px solid rgba(255,255,255,.13);
}
.project-a .project-image{background:linear-gradient(145deg,#9a9a94,#303235)}
.project-b .project-image{background:linear-gradient(145deg,#b8b6b0,#585b5e)}
.project-c .project-image{background:linear-gradient(145deg,#7c7f7e,#202122)}
.project-d .project-image{background:linear-gradient(145deg,#b0a89d,#4e4c49)}
.project-e .project-image{background:linear-gradient(145deg,#838886,#2a2d2c)}
.project-f .project-image{background:linear-gradient(145deg,#aaa49b,#343434)}
.project-image span{font-size:11px;letter-spacing:.16em;color:#eee}
.project-meta{display:flex;justify-content:space-between;gap:20px;padding:14px 0 26px;font-size:13px;color:#aaa}
.project-meta strong{color:white;font-weight:500}
.about{display:grid;grid-template-columns:1.2fr 1fr;gap:80px}
.about-copy{font-size:20px;max-width:620px;color:#4f4c47}
.contact{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;background:#e9e6e0}
.contact-details{display:flex;flex-direction:column;gap:12px;align-self:end;font-size:20px}
.site-footer{
  display:flex;justify-content:space-between;gap:24px;
  padding:30px max(24px, calc((100vw - var(--max))/2));
  background:#0d0d0d;color:#aaa;font-size:12px;letter-spacing:.05em
}
@media (max-width:900px){
  .menu-toggle{display:block}
  .main-nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;gap:0;background:var(--paper);padding:12px 24px 24px;
    border-bottom:1px solid var(--line)
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 0}
  .section-heading,.portfolio-head,.about,.contact{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr 1fr}
  .services-grid article:nth-child(2){border-right:0}
  .project-card,.project-card:nth-child(1),.project-card:nth-child(2),.project-card:nth-child(5),.project-card:nth-child(6){grid-column:span 6}
}
@media (max-width:600px){
  .brand-name{display:none}
  .hero{padding:12px 12px 0}
  .hero-media,.hero-placeholder{min-height:55vh}
  .section{padding:76px 22px}
  .services-grid{grid-template-columns:1fr}
  .services-grid article{border-right:0;border-bottom:1px solid var(--line);padding:28px 0}
  .services-grid article+article{padding-left:0}
  .project-card,.project-card:nth-child(1),.project-card:nth-child(2),.project-card:nth-child(5),.project-card:nth-child(6){grid-column:1/-1}
  .project-image{min-height:300px}
  .site-footer{flex-direction:column}
}