:root{
  --bg:#f7f5ef;
  --surface:#ffffff;
  --ink:#121212;
  --muted:#6c6a64;
  --line:#dedbd2;
  --accent:#e95538;
  --accent-soft:#fbe5de;
  --shadow:0 18px 60px rgba(25,24,20,.08);
  --radius:24px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 84% 8%, rgba(233,85,56,.11), transparent 26rem),
    radial-gradient(circle at 8% 42%, rgba(255,203,94,.12), transparent 24rem),
    var(--bg);
  color:var(--ink);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:auto}
.skip-link:focus{left:20px;top:20px;z-index:99;background:var(--ink);color:#fff;padding:10px 14px;border-radius:10px}
.site-header{
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid transparent;
  transition:background .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.site-header.scrolled{background:rgba(247,245,239,.88);backdrop-filter:blur(14px);border-color:var(--line);box-shadow:0 8px 30px rgba(25,24,20,.04)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{font-size:1.05rem;font-weight:850;letter-spacing:-.03em;display:flex;align-items:center;gap:10px}
.logo-mark{width:30px;height:30px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:.72rem;letter-spacing:.04em}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links a{padding:9px 12px;border-radius:999px;color:#4f4d48;font-size:.94rem;transition:background .2s ease,color .2s ease}
.nav-links a:hover,.nav-links a[aria-current="page"]{background:#fff;color:var(--ink)}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:14px;cursor:pointer}
.menu-btn span{display:block;width:18px;height:2px;background:var(--ink);margin:4px auto;transition:transform .2s ease,opacity .2s ease}
.hero{padding:clamp(72px,11vw,142px) 0 72px}
.kicker{display:inline-flex;gap:8px;align-items:center;font-size:.82rem;font-weight:760;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.kicker::before{content:"";width:28px;height:1px;background:var(--accent)}
h1{font-size:clamp(3.25rem,9vw,8.2rem);line-height:.94;letter-spacing:-.07em;margin:20px 0 28px;max-width:1080px;font-weight:760}
h1 .accent{color:var(--accent)}
.lead{font-size:clamp(1.1rem,2.2vw,1.45rem);max-width:760px;color:#4f4d48;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border-radius:999px;font-weight:720;border:1px solid var(--line);transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink);box-shadow:0 12px 30px rgba(18,18,18,.13)}
.btn-secondary{background:rgba(255,255,255,.6)}
.meta-strip{display:flex;flex-wrap:wrap;gap:9px;margin-top:42px}
.pill{padding:8px 11px;background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:999px;color:#5b5953;font-size:.86rem}
.section{padding:82px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}
.eyebrow{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:760}
h2{font-size:clamp(2rem,4.6vw,4.15rem);line-height:1.02;letter-spacing:-.055em;margin:7px 0 0;font-weight:720}
h3{font-size:1.35rem;line-height:1.2;margin:0 0 10px;letter-spacing:-.025em}
p{margin-top:0}
.muted{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.project-card{grid-column:span 6;background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:var(--radius);padding:28px;min-height:290px;position:relative;overflow:hidden;box-shadow:0 1px 0 rgba(255,255,255,.9) inset;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.project-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cfcbc1}
.project-card::after{content:"";position:absolute;width:170px;height:170px;border-radius:50%;right:-55px;bottom:-60px;background:var(--accent-soft);transition:transform .35s ease}
.project-card:hover::after{transform:scale(1.18)}
.project-card .tag{display:inline-block;font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:50px}
.project-card p{color:#5e5c56;max-width:32rem;position:relative;z-index:2}
.project-card .index{position:absolute;right:24px;top:22px;color:#9a968d;font-size:.82rem}
.feature-panel{grid-column:span 7;background:var(--ink);color:#fff;border-radius:var(--radius);padding:36px;min-height:350px;position:relative;overflow:hidden}
.feature-panel::after{content:"";position:absolute;inset:auto -10% -55% 35%;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(233,85,56,.85),rgba(233,85,56,0) 68%)}
.feature-panel p{color:#c8c6c0;max-width:36rem;position:relative;z-index:1}
.side-panel{grid-column:span 5;background:#efe9dc;border:1px solid #ddd2bf;border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;justify-content:space-between;min-height:350px}
.text-link{display:inline-flex;align-items:center;gap:8px;font-weight:720}
.text-link::after{content:"↗";transition:transform .2s ease}
.text-link:hover::after{transform:translate(2px,-2px)}
.list-clean{list-style:none;padding:0;margin:0}
.list-clean li{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px}
.list-clean li:last-child{border-bottom:0}
.page-hero{padding:clamp(70px,10vw,120px) 0 50px}
.page-hero h1{font-size:clamp(3rem,7vw,6.4rem);max-width:960px;margin-bottom:26px}
.prose{max-width:780px;font-size:1.08rem;color:#45433e}
.prose p{margin-bottom:1.3em}
.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.card{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.card.soft{background:#efe9dc;border-color:#ddd2bf}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
.fact{padding:18px;border-radius:18px;background:#fff;border:1px solid var(--line)}
.fact strong{display:block;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:5px}
.faq-list{display:grid;gap:12px;max-width:900px}
details{background:rgba(255,255,255,.8);border:1px solid var(--line);border-radius:18px;padding:0 20px;transition:box-shadow .2s ease,border-color .2s ease}
details[open]{box-shadow:0 12px 34px rgba(25,24,20,.06);border-color:#cbc6bb}
summary{list-style:none;cursor:pointer;font-weight:760;padding:20px 34px 20px 0;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:18px;font-size:1.4rem;font-weight:400;color:var(--accent);transition:transform .2s ease}
details[open] summary::after{transform:rotate(45deg)}
details p{color:#5c5952;padding:0 0 20px;margin:0;max-width:760px}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.contact-card{background:var(--ink);color:#fff;border-radius:var(--radius);padding:34px;min-height:360px;display:flex;flex-direction:column;justify-content:space-between}
.contact-card p{color:#c9c7c1}
.copy-box{background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.copy-box textarea{width:100%;min-height:170px;resize:vertical;border:1px solid var(--line);border-radius:16px;padding:16px;background:#fff;color:var(--ink);line-height:1.6}
.status{min-height:1.3em;color:var(--muted);font-size:.9rem;margin-top:10px}
.footer{padding:46px 0 54px;border-top:1px solid var(--line);margin-top:82px}
.footer-row{display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--muted);font-size:.92rem}
.footer-links{display:flex;gap:16px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s cubic-bezier(.2,.8,.2,1),transform .65s cubic-bezier(.2,.8,.2,1)}
.reveal.is-visible{opacity:1;transform:none}
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--accent);z-index:100;transition:width .08s linear}
@media(max-width:800px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .menu-btn{display:block}
  .nav-links{position:absolute;left:14px;right:14px;top:68px;display:none;flex-direction:column;align-items:stretch;background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:18px;padding:8px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 14px}
  .menu-btn.open span:first-child{transform:translateY(6px) rotate(45deg)}
  .menu-btn.open span:nth-child(2){opacity:0}
  .menu-btn.open span:last-child{transform:translateY(-6px) rotate(-45deg)}
  .hero{padding-top:72px}
  h1{letter-spacing:-.055em}
  .project-card,.feature-panel,.side-panel{grid-column:1/-1}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .section{padding:64px 0}
  .section-head{align-items:flex-start;flex-direction:column}
  .footer-row{align-items:flex-start;flex-direction:column}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}