:root{
  --bg:#f6f2ea;
  --paper:#fbf8f2;
  --ink:#2e2a25;
  --olive:#7c846f;
  --dark:#31372d;
  --sand:#d9c9b2;
  --line:rgba(46,42,37,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55}
h1,h2,h3,.serif{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.03;margin:0}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92vw);margin:auto}
.nav{position:sticky;top:0;z-index:20;background:rgba(246,242,234,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.navin{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{font-family:Georgia,serif;font-size:34px;letter-spacing:-1px}
.logo small{display:block;font:9px Arial;letter-spacing:3px;margin-top:-5px}
.links{display:flex;gap:24px;font-size:14px}
.btn{display:inline-block;padding:14px 20px;border-radius:999px;border:1px solid var(--ink);font-size:14px}
.btn.dark{background:var(--ink);color:white}
.hero{display:grid;grid-template-columns:1.05fr .95fr;min-height:690px}
.hero-copy{padding:90px 6vw 70px max(4vw,calc((100vw - 1180px)/2));display:flex;flex-direction:column;justify-content:center}
.kicker{font-size:11px;letter-spacing:3px;text-transform:uppercase;margin-bottom:25px}
.hero h1{font-size:clamp(58px,7vw,108px);max-width:760px}
.hero p{font-size:20px;max-width:640px;margin:28px 0}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-art{background:linear-gradient(135deg,#b7b0a6,#ebe2d3 45%,#8d927d);position:relative;overflow:hidden}
.hero-art:before{content:"";position:absolute;width:560px;height:560px;border:1px solid rgba(255,255,255,.55);border-radius:50%;left:15%;top:16%}
.hero-art:after{content:"";position:absolute;width:380px;height:380px;border:1px solid rgba(46,42,37,.35);border-radius:50%;right:-8%;bottom:4%}
.artword{position:absolute;right:8%;top:44%;font-family:Georgia,serif;font-size:30px;max-width:260px}
.section{padding:100px 0;border-top:1px solid var(--line)}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px}
.section h2{font-size:clamp(44px,5vw,76px)}
.lead{font-size:20px;max-width:750px}
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:55px}
.card{padding:26px;border:1px solid var(--line);background:rgba(255,255,255,.32);min-height:260px}
.num{font-size:11px;letter-spacing:2px}
.card h3{font-size:30px;margin:22px 0 16px}
.card p{font-size:15px}
.more{display:inline-block;margin-top:16px;font-size:12px;letter-spacing:1.4px;text-transform:uppercase}
.about{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:45px}
.person{padding:36px;background:var(--paper);border:1px solid var(--line)}
.person h3{font-size:38px;margin-bottom:8px}
.quote{font-family:Georgia,serif;font-size:28px;font-style:italic;margin-top:25px}
.method{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:50px;border:1px solid var(--line)}
.step{padding:26px;min-height:210px;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step h3{font-size:26px;margin:14px 0}
.energy{background:var(--dark);color:white}
.energy .container{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.cta{background:var(--olive);color:white;padding:85px 0}
.cta h2{font-size:clamp(48px,6vw,82px);max-width:900px}
footer{padding:45px 0}
.foot{display:flex;align-items:flex-end;justify-content:space-between;gap:30px}
@media(max-width:900px){
  .links{display:none}
  .hero,.split,.energy .container{grid-template-columns:1fr}
  .hero-art{min-height:360px}
  .services{grid-template-columns:1fr 1fr}
  .method{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line)}
  .about{grid-template-columns:1fr}
}
@media(max-width:600px){
  .services{grid-template-columns:1fr}
  .hero-copy{padding:65px 5vw}
  .section{padding:72px 0}
  .foot{display:block}
}