:root{
    --bg:#0b0b0c; --bg-2:#121214; --line:rgba(249,248,244,.12);
    --fg:#f9f8f4; --muted:#9b9a96; --accent:#c9a76a;
    --pad:clamp(20px,5vw,72px); --max:1280px;
    --sans:"Helvetica Neue",Helvetica,Arial,"PingFang SC","Hiragino Sans GB",sans-serif;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);
       -webkit-font-smoothing:antialiased;line-height:1.6;font-size:17px}
  a{color:inherit;text-decoration:none}
  img{display:block;max-width:100%}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
  .eyebrow{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
  .rule{height:1px;background:var(--line);border:0;margin:0}

  /* nav */
  header{position:fixed;inset:0 0 auto;z-index:20;transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
  header.solid{background:rgba(11,11,12,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:76px}
  .nav img{height:15px;width:auto}
  .nav nav{display:flex;gap:clamp(18px,3vw,40px);font-size:13px;letter-spacing:.16em;text-transform:uppercase}
  .nav nav a{color:var(--muted);transition:color .25s}
  .nav nav a:hover{color:var(--fg)}
  @media(max-width:720px){.nav nav a:not(.cta-link){display:none}}

  /* hero */
  .hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
  .hero::before{content:"";position:absolute;inset:0;background:url(/assets/hero.jpg) 68% center/cover no-repeat;
       transform:scale(1.06);animation:drift 18s ease-out forwards}
  .hero::after{content:"";position:absolute;inset:0;
       background:linear-gradient(90deg,rgba(11,11,12,.92) 0%,rgba(11,11,12,.55) 45%,rgba(11,11,12,.1) 100%),
                  linear-gradient(0deg,var(--bg) 0%,rgba(11,11,12,0) 35%)}
  @keyframes drift{to{transform:scale(1)}}
  .hero .wrap{position:relative;z-index:1;width:100%;padding-bottom:clamp(64px,12vh,140px)}
  .hero h1{font-weight:300;font-size:clamp(40px,7vw,104px);line-height:1.02;letter-spacing:-.025em;margin:22px 0 28px;max-width:11ch}
  .hero h1 em{font-style:normal;color:var(--accent)}
  .hero p{max-width:540px;color:#cfcdc7;font-size:clamp(16px,1.4vw,19px);margin:0 0 40px}
  .btns{display:flex;gap:14px;flex-wrap:wrap}
  .btn{display:inline-flex;align-items:center;gap:12px;padding:16px 28px;font-size:13px;letter-spacing:.18em;text-transform:uppercase;
       border:1px solid var(--fg);transition:background .3s,color .3s}
  .btn.primary{background:var(--fg);color:var(--bg)}
  .btn:hover{background:transparent;color:var(--fg)}
  .btn.ghost{border-color:var(--line)}
  .btn.ghost:hover{border-color:var(--fg)}
  .scroll-cue{position:absolute;right:var(--pad);bottom:clamp(64px,12vh,140px);z-index:1;writing-mode:vertical-rl;
       font-size:11px;letter-spacing:.3em;color:var(--muted);text-transform:uppercase}
  @media(max-width:720px){.scroll-cue{display:none}}

  section{padding:clamp(88px,14vw,180px) 0}

  /* statement */
  .statement{display:grid;grid-template-columns:1fr 2.2fr;gap:clamp(32px,6vw,96px)}
  .statement h2{font-weight:300;font-size:clamp(28px,3.6vw,52px);line-height:1.18;letter-spacing:-.015em;margin:0}
  .statement h2 span{color:var(--muted)}
  .pillars{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);margin-top:clamp(48px,6vw,80px)}
  .pillar{border-top:1px solid var(--line);padding-top:28px}
  .pillar h3{font-weight:400;font-size:22px;margin:14px 0 12px;letter-spacing:-.005em}
  .pillar p{color:var(--muted);margin:0}
  @media(max-width:860px){.statement,.pillars{grid-template-columns:1fr}}

  /* disciplines */
  .sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:clamp(40px,5vw,72px);flex-wrap:wrap}
  .sec-head h2{font-weight:300;font-size:clamp(32px,4.4vw,64px);letter-spacing:-.02em;line-height:1.05;margin:16px 0 0}
  .sec-head p{max-width:420px;color:var(--muted);margin:0}
  .cards{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,24px)}
  .card{position:relative;overflow:hidden;background:var(--bg-2)}
  .card .img{aspect-ratio:3/4;overflow:hidden}
  .card .img img{width:100%;height:100%;object-fit:cover;filter:saturate(.85);transition:transform 1.2s cubic-bezier(.2,.7,.2,1),filter .6s}
  .card:hover .img img{transform:scale(1.05);filter:saturate(1)}
  .card .body{position:absolute;inset:auto 0 0;padding:28px;background:linear-gradient(0deg,rgba(11,11,12,.95) 10%,rgba(11,11,12,0))}
  .card .num{font-size:12px;letter-spacing:.24em;color:var(--accent)}
  .card h3{font-weight:400;font-size:clamp(24px,2.2vw,32px);margin:10px 0 8px;letter-spacing:-.01em}
  .card p{margin:0;color:#c3c1bb;font-size:15px}
  @media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:600px){.cards{grid-template-columns:1fr}.card .img{aspect-ratio:4/3}}

  /* process */
  .process{background:var(--bg-2)}
  .steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
  .step{padding:36px 28px 8px 0}
  .step+.step{padding-left:28px;border-left:1px solid var(--line)}
  .step .n{font-size:13px;color:var(--accent);letter-spacing:.2em}
  .step h3{font-weight:400;font-size:20px;margin:18px 0 12px}
  .step p{color:var(--muted);font-size:15px;margin:0}
  @media(max-width:900px){.steps{grid-template-columns:1fr 1fr}.step:nth-child(3){border-left:0;padding-left:0}}
  @media(max-width:560px){.steps{grid-template-columns:1fr}.step,.step+.step{border-left:0;padding-left:0;border-bottom:1px solid var(--line);padding-bottom:28px}}

  /* principles */
  .principles{display:grid;grid-template-columns:repeat(2,1fr);gap:0}
  .principle{padding:40px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:72px 1fr;gap:12px}
  .principle:nth-child(odd){padding-right:clamp(20px,4vw,64px)}
  .principle:nth-child(even){padding-left:clamp(20px,4vw,64px);border-left:1px solid var(--line)}
  .principle .k{font-size:13px;color:var(--muted);letter-spacing:.2em;padding-top:6px}
  .principle h3{font-weight:400;font-size:22px;margin:0 0 10px}
  .principle p{margin:0;color:var(--muted)}
  @media(max-width:860px){.principles{grid-template-columns:1fr}.principle:nth-child(n){padding-left:0;padding-right:0;border-left:0}}

  /* reach */
  .reach{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .reach div{padding:44px 0}
  .reach div+div{padding-left:clamp(20px,3vw,48px);border-left:1px solid var(--line)}
  .reach b{display:block;font-weight:300;font-size:clamp(26px,3vw,40px);letter-spacing:-.015em;margin:12px 0 6px}
  .reach span{color:var(--muted);font-size:15px}
  @media(max-width:760px){.reach{grid-template-columns:1fr}.reach div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}}

  /* contact */
  .contact{text-align:center}
  .contact h2{font-weight:300;font-size:clamp(40px,7vw,104px);letter-spacing:-.03em;line-height:1;margin:24px 0 28px}
  .contact p{color:var(--muted);max-width:560px;margin:0 auto 44px}
  .contact .mail{font-size:clamp(20px,2.4vw,30px);border-bottom:1px solid var(--line);padding-bottom:6px;transition:border-color .3s}
  .contact .mail:hover{border-color:var(--fg)}
  .contact .studio{font-style:normal;margin-top:64px}
  .contact .studio .eyebrow{margin-bottom:14px}
  .contact .studio a{color:var(--muted);font-size:15px;line-height:1.7;transition:color .3s}
  .contact .studio a:hover{color:var(--fg)}
  .contact{position:relative;isolation:isolate}
  .contact::before{content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(180deg,var(--bg) 0%,rgba(11,11,12,0) 22%,rgba(11,11,12,0) 78%,var(--bg) 100%),
               url(/assets/contact-bg.jpg) center/cover no-repeat}

  footer{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:13px}
  footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
  footer img{height:12px;opacity:.8}

  /* reveal */
  .r{opacity:0;transform:translateY(28px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
  .r.in{opacity:1;transform:none}
  .d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}
  @media(prefers-reduced-motion:reduce){.r{opacity:1;transform:none;transition:none}.hero::before{animation:none;transform:none}html{scroll-behavior:auto}}

  /* section backgrounds */
  .process{position:relative;isolation:isolate}
  .process::before{content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(180deg,var(--bg-2) 0%,rgba(18,18,20,0) 18%,rgba(18,18,20,0) 82%,var(--bg-2) 100%),
               url(/assets/process-bg.jpg) center/cover no-repeat}
  #principles{position:relative;isolation:isolate}
  #principles::before{content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(180deg,rgba(11,11,12,0) 0%,rgba(11,11,12,0) 70%,var(--bg) 100%),
               linear-gradient(90deg,var(--bg) 0%,rgba(11,11,12,0) 30%),
               url(/assets/principles-bg.jpg) right top/cover no-repeat}