:root{
    --bg:#FFFFFF; --ink:#293132; --ink2:#4A5152; --muted:#8A9192; --border:#E8E8E9;
    --accent:#FF533D; --accent2:#06FFB9; --accent2-ink:#04B080; --green:#06FFB9;
    --muted-dark:#4A5152; --dim-dark:#9AA1A2; --map-bg:#1A2020;
    --mono:'JetBrains Mono',ui-monospace,monospace;
    --display:'Space Grotesk','Helvetica Neue',Arial,sans-serif;
    --body:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{background:var(--bg);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden;}
  a{color:inherit;text-decoration:none;cursor:pointer;}
  a,button,.btn,.card,.chip,.submit,[role="button"],[data-contact]{cursor:pointer;}
  em{font-style:italic;}
  ::selection{background:var(--accent);color:#fff;}
  :focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px;}

  @keyframes sa-drift{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}
  @keyframes sa-marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
  @keyframes sa-pulse{0%,100%{opacity:.3;}50%{opacity:1;}}

  /* NAV */
  .nav{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--border);
    padding:22px 60px;display:flex;align-items:center;justify-content:space-between;
    font-family:var(--mono);font-size:16px;gap:25px;flex-wrap:wrap;}
  .nav-brand{display:flex;align-items:center;gap:15px;}
  .logo-dot{width:25px;height:25px;border-radius:50%;flex-shrink:0;
    background:radial-gradient(circle at 30% 30%,var(--accent2),var(--accent));
    box-shadow:0 0 0 2px var(--bg),0 0 0 3px var(--ink);}
  .nav-logo{height:30px;width:auto;display:block;}
  .nav-brand b{font-weight:500;letter-spacing:.02em;color:var(--ink);}
  .nav-brand span{color:var(--muted);}
  .nav-links{display:flex;gap:35px;}
  .nav-links a{color:var(--muted);transition:color .2s;}
  .nav-links a:hover{color:var(--ink);}
  .nav-links a.active{color:var(--ink);}
  .nav-status{display:flex;align-items:center;gap:8px;color:var(--muted);}
  .nav-status i{width:6px;height:6px;border-radius:50%;background:var(--accent);display:inline-block;animation:sa-pulse 2s ease-in-out infinite;}
  .nav-check{display:none;}
  .nav-burger{display:none;align-items:center;justify-content:center;flex-direction:column;gap:6px;
    width:50px;height:50px;border-radius:50%;background:var(--accent);flex-shrink:0;cursor:pointer;
    transition:transform .3s ease;}
  .nav-burger span{display:block;width:20px;height:2px;border-radius:1px;background:var(--ink);
    transition:transform .3s cubic-bezier(.4,0,.2,1),opacity .2s ease;}

  section{position:relative;}
  .wrap{position:relative;z-index:2;}
  .parallax{position:absolute;pointer-events:none;will-change:transform;}

  /* HERO */
  .hero{padding:96px 48px 80px;overflow:hidden;}
  .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:48px;align-items:start;}
  .hero-lede{position:relative;}
  .hero-lede::before{content:"";position:absolute;z-index:-1;inset:-24px -64px -22px -32px;
    background:radial-gradient(120% 145% at 34% 50%,rgba(255,255,255,.5) 0%,rgba(255,255,255,.4) 42%,rgba(255,255,255,.18) 70%,rgba(255,255,255,0) 92%);
    filter:blur(16px);}
  .tape{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12px;color:var(--muted);
    margin-bottom:36px;letter-spacing:.08em;flex-wrap:wrap;}
  .tape .rule{width:40px;height:1px;background:var(--muted);}
  .tape .hl{color:var(--accent2-ink);}
  h1.hero-title{font-family:var(--display);font-weight:600;font-size:clamp(56px,9vw,128px);
    line-height:.92;letter-spacing:-.04em;color:var(--ink);margin:0 0 32px;text-wrap:pretty;}
  h1.hero-title em{color:var(--green);position:relative;}
  h1.hero-title em .pip{position:absolute;right:-18px;top:12px;width:12px;height:12px;background:var(--accent);border-radius:50%;animation:sa-drift 3s ease-in-out infinite;}
  .hero-lede{font-family:var(--body);font-size:20px;line-height:1.5;color:var(--ink2);max-width:560px;margin:0 0 40px;}
  .btn-row{display:flex;gap:16px;align-items:center;flex-wrap:wrap;}
  .btn{display:inline-flex;align-items:center;gap:12px;padding:18px 28px;border-radius:4px;
    font-family:var(--mono);font-size:14px;letter-spacing:.05em;cursor:pointer;border:1px solid transparent;transition:transform .15s,background .2s,color .2s;}
  .btn:hover{transform:translateY(-2px);}
  .btn-primary{background:var(--ink);color:var(--bg);}
  .btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink);}
  .btn-ghost .g-dot{width:8px;height:8px;border-radius:50%;background:var(--accent2);display:inline-block;}
  .btn-accent{background:var(--accent);color:var(--ink);}

  .aside-feed{background:var(--ink);color:var(--bg);padding:24px;border-radius:4px;
    font-family:var(--mono);font-size:12px;line-height:1.7;margin-top:32px;
    animation:sa-drift 5s ease-in-out infinite;align-self:start;}
  .aside-feed .head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
  .aside-feed .head span{color:var(--accent);letter-spacing:.1em;}
  .aside-feed .head i{width:6px;height:6px;border-radius:50%;background:var(--accent);display:inline-block;animation:sa-pulse 2s ease-in-out infinite;}
  .aside-feed .foot{margin-top:12px;padding-top:12px;border-top:1px solid var(--muted-dark);color:var(--accent2);}

  /* MARQUEE */
  .marquee{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:20px 0;overflow:hidden;background:var(--bg);}
  .marquee-track{display:flex;gap:48px;white-space:nowrap;animation:sa-marquee 40s linear infinite;
    font-family:var(--mono);font-size:14px;width:max-content;}
  .marquee-track span{color:var(--ink);}
  .marquee-track span.a{color:var(--accent);}

  /* SELECTED WORK */
  .work{padding:120px 48px;background:var(--bg);}
  .work-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:64px;gap:32px;flex-wrap:wrap;}
  .eyebrow{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.15em;margin-bottom:16px;}
  h2.big{font-family:var(--display);font-weight:500;letter-spacing:-.03em;margin:0;line-height:1;}
  .work h2.big{font-size:clamp(40px,6vw,72px);color:var(--ink);}
  .work h2.big em{color:var(--accent);}
  .work-meta{font-family:var(--mono);font-size:12px;color:var(--muted);text-align:right;line-height:1.8;}
  .work-meta .a{color:var(--accent2);}

  .card{display:grid;grid-template-columns:80px 1fr 1fr 250px;gap:40px;align-items:center;
    padding:40px 0;border-bottom:1px solid var(--border);cursor:pointer;transition:background .3s;text-align:left;width:100%;background:none;border-left:none;border-right:none;border-top:none;font:inherit;color:inherit;}
  .card:hover{background:rgba(0,0,0,.02);}
  .card:first-child{border-top:1px solid var(--border);}
  .card .num{font-family:var(--mono);font-size:14px;color:var(--muted);letter-spacing:.1em;}
  .card h3{font-family:var(--display);font-weight:600;font-size:clamp(28px,4vw,42px);letter-spacing:-.02em;color:var(--ink);margin:0 0 8px;line-height:1.05;}
  .card .client{font-family:var(--body);font-size:15px;color:var(--ink2);}
  .card .tags{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.05em;line-height:1.8;}
  .card .right{display:flex;align-items:center;justify-content:flex-end;gap:16px;}
  .card .thumb{width:156px;height:104px;background:#F5F5F5;border-radius:8px;overflow:hidden;position:relative;flex-shrink:0;border:1px solid var(--border);box-shadow:0 1px 3px rgba(41,49,50,.06);}
  .card .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s ease;}
  .card:hover .thumb img{transform:scale(1.06);}
  .card .year{font-family:var(--mono);font-size:13px;color:var(--ink);white-space:nowrap;}

  /* CASE STUDIES */
  .case{padding:120px 48px;overflow:hidden;}
  .case-dark{background:var(--ink);color:var(--bg);}
  .case-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;}
  .case h2.big{font-size:clamp(44px,7vw,84px);line-height:.95;margin:0 0 32px;}
  .case-dark h2.big em,.case-light h2.big em{color:var(--accent);font-style:italic;}
  .case-light h2.big{color:var(--ink);}
  .case-p{font-family:var(--body);font-size:18px;line-height:1.6;max-width:480px;margin:0 0 48px;}
  .case-dark .case-p{color:var(--dim-dark);}
  .case-light .case-p{color:var(--ink2);}
  .stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:48px;}
  .stat .n{font-family:var(--display);font-size:clamp(38px,5vw,56px);font-weight:300;line-height:1;}
  .stat .l{font-family:var(--mono);font-size:11px;color:var(--dim-dark);margin-top:8px;letter-spacing:.05em;}
  .fig{position:relative;aspect-ratio:1;border-radius:4px;overflow:hidden;}
  .fig-map{background:var(--map-bg);}
  .fig-dark{background:var(--ink);}
  .fig-tag{position:absolute;top:16px;left:16px;font-family:var(--mono);font-size:10px;color:var(--bg);letter-spacing:.1em;padding:4px 8px;border-radius:2px;}
  .fig-legend{position:absolute;bottom:16px;font-family:var(--mono);font-size:10px;color:var(--bg);letter-spacing:.1em;}
  .fig-legend.r{right:16px;}
  .fig-legend.l{left:16px;display:flex;gap:16px;}
  .fig-legend .sw{display:flex;align-items:center;gap:6px;}
  .fig-legend .sw i{width:10px;height:10px;display:inline-block;}
  .meta-list{display:flex;flex-direction:column;gap:16px;font-family:var(--mono);font-size:13px;color:var(--ink);}
  .meta-list .row{display:flex;justify-content:space-between;gap:16px;padding-bottom:12px;border-bottom:1px dashed var(--border);}
  .meta-list .row:last-child{border-bottom:none;padding-bottom:0;}
  .meta-list .k{color:var(--muted);}
  .meta-list .v.a{color:var(--accent);}

  /* CONTACT */
  .contact{padding:140px 48px 60px;background:var(--ink);color:var(--bg);overflow:hidden;}
  .contact-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;}
  .contact h2.big{font-size:clamp(44px,8.5vw,104px);letter-spacing:-.04em;margin:0 0 60px;line-height:.9;}
  .contact h2.big em{color:var(--accent);font-style:italic;}
  .contact h2.big em i{color:var(--accent2);font-style:italic;}
  .contact-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:80px;align-items:start;padding-bottom:60px;border-bottom:1px solid var(--muted-dark);}
  form.cf{display:flex;flex-direction:column;gap:28px;}
  .cf .label{font-family:var(--mono);font-size:11px;color:var(--dim-dark);letter-spacing:.1em;}
  .cf .duo{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
  .cf label.field{display:flex;flex-direction:column;gap:8px;}
  .cf label.field span{font-family:var(--mono);font-size:10px;color:var(--dim-dark);letter-spacing:.15em;}
  .cf input,.cf textarea{background:transparent;color:var(--bg);border:none;border-bottom:1px solid var(--muted-dark);
    padding:10px 0;font-family:var(--body);font-size:16px;outline:none;width:100%;transition:border-color .2s;}
  .cf textarea{resize:vertical;min-height:96px;}
  .cf input:focus,.cf textarea:focus{border-color:var(--accent);}
  .cf input::placeholder,.cf textarea::placeholder{color:#6b7273;}
  .chips{display:flex;flex-wrap:wrap;gap:8px;}
  .chip{font-family:var(--mono);font-size:12px;color:var(--dim-dark);letter-spacing:.03em;
    padding:8px 14px;border:1px solid var(--muted-dark);border-radius:100px;background:transparent;cursor:pointer;transition:all .2s;}
  .chip:hover{border-color:var(--bg);color:var(--bg);}
  .chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--ink);}
  .cf-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:8px;flex-wrap:wrap;}
  .cf-note{font-family:var(--mono);font-size:11px;color:var(--dim-dark);letter-spacing:.05em;}
  .cf-note .a{color:var(--accent2);}
  .submit{display:inline-flex;align-items:center;gap:10px;background:var(--accent);color:var(--ink);
    padding:16px 26px;border-radius:4px;border:none;font-family:var(--mono);font-size:14px;letter-spacing:.05em;cursor:pointer;transition:transform .15s;}
  .submit:hover{transform:translateY(-2px);}
  .cf-confirm{font-family:var(--mono);font-size:13px;color:var(--accent2);letter-spacing:.03em;display:none;}
  .cf-confirm.show{display:block;}

  .aside-col{display:flex;flex-direction:column;gap:40px;}
  .aside-col .h{font-family:var(--mono);font-size:11px;color:var(--dim-dark);letter-spacing:.1em;margin-bottom:12px;}
  .aside-col .book{font-family:var(--display);font-size:28px;font-weight:500;color:var(--bg);letter-spacing:-.02em;line-height:1.15;}
  .aside-col a.link{display:inline-flex;align-items:center;gap:8px;margin-top:12px;font-family:var(--mono);font-size:13px;color:var(--accent);letter-spacing:.05em;}
  .aside-col .list{font-family:var(--body);font-size:14px;line-height:1.9;color:var(--bg);}
  .aside-col .list a:hover{color:var(--accent);}
  .aside-col .based{font-family:var(--body);font-size:14px;color:var(--bg);}

  .colophon{display:flex;justify-content:space-between;padding-top:32px;font-family:var(--mono);font-size:11px;color:var(--dim-dark);letter-spacing:.05em;gap:24px;flex-wrap:wrap;}
  .colophon .tags{display:flex;gap:24px;flex-wrap:wrap;}
  .colophon .a{color:var(--accent);}

  /* RESPONSIVE */
  @media(max-width:1000px){
    .hero-lede::before{inset:-20px -22px -18px -22px;
      background:radial-gradient(125% 135% at 50% 50%,rgba(255,255,255,.5) 0%,rgba(255,255,255,.34) 60%,rgba(255,255,255,0) 94%);}
    .hero-grid{grid-template-columns:1fr;}
    .aside-feed{max-width:360px;}
    .case-grid{grid-template-columns:1fr;gap:48px;}
    .case-dark .fig,.case-light .fig{order:-1;}
    .contact-grid{grid-template-columns:1fr;gap:56px;}
  }
  @media(max-width:760px){
    .nav{padding:16px 24px;flex-wrap:nowrap;}
    .nav-brand span{display:none;}
    .nav-burger{width:44px;height:44px;}
    .nav-burger{display:flex;}
    .nav-burger:hover{transform:scale(1.06);}
    .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
      background:var(--bg);border-bottom:1px solid var(--border);
      max-height:0;overflow:hidden;transition:max-height .3s ease;}
    .nav-links a{padding:14px 24px;border-top:1px solid var(--border);}
    .nav-check:checked ~ .nav-links{max-height:340px;}
    .nav-check:checked ~ .nav-burger{transform:rotate(90deg);}
    .nav-check:checked ~ .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg);}
    .nav-check:checked ~ .nav-burger span:nth-child(2){opacity:0;}
    .nav-check:checked ~ .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
    .hero,.work,.case,.contact{padding-left:24px;padding-right:24px;}
    .card{grid-template-columns:44px 1fr;gap:16px 20px;padding:28px 0;}
    .card .tags{grid-column:2;}
    .card .right{grid-column:1 / -1;justify-content:flex-start;}
    .stat-row{grid-template-columns:1fr;gap:20px;}
    .cf .duo{grid-template-columns:1fr;}
  }
  @media(prefers-reduced-motion:reduce){
    *{animation:none!important;scroll-behavior:auto!important;}
    .parallax{transform:none!important;}
  }

  /* ===== ABOUT PAGE ===== */
  .about{padding:72px 48px 0;overflow:hidden;}
  .about-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:64px;align-items:start;}
  .about h1{font-family:var(--display);font-weight:600;font-size:clamp(44px,6.4vw,84px);line-height:.96;letter-spacing:-.03em;color:var(--ink);margin:0 0 28px;}
  .about h1 em{color:var(--accent);font-style:italic;}
  .about-lede{font-family:var(--body);font-size:20px;line-height:1.55;color:var(--ink2);max-width:560px;margin:0 0 28px;}
  .about-meta{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.06em;display:flex;flex-wrap:wrap;gap:8px 16px;}
  .about-meta .a{color:var(--accent2-ink);}
  .portrait{position:relative;margin-top:6px;max-width:260px;}
  .portrait::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--accent2);transform:translate(16px,16px);z-index:0;}
  .portrait::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--accent);opacity:.6;transform:translate(-14px,-14px);z-index:0;}
  .portrait img{position:relative;z-index:1;display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:50%;border:1px solid var(--border);filter:grayscale(1) contrast(1.02);}
  .portrait .tag{position:absolute;z-index:2;left:50%;transform:translateX(-50%);bottom:16px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:#fff;background:rgba(41,49,50,.62);padding:6px 12px;border-radius:100px;}

  .about-body{max-width:760px;margin:88px 0 0;}
  .about-block{margin-bottom:56px;}
  .about-block .k{font-family:var(--mono);font-size:11px;color:var(--accent2-ink);letter-spacing:.12em;margin-bottom:14px;}
  .about-block h2{font-family:var(--display);font-weight:500;font-size:clamp(26px,3.1vw,36px);letter-spacing:-.02em;line-height:1.06;color:var(--ink);margin:0 0 20px;}
  .about-block h2 em{color:var(--accent);font-style:italic;}
  .about-block p{font-family:var(--body);font-size:17px;line-height:1.7;color:var(--ink2);margin-bottom:16px;}
  .about-block p:last-child{margin-bottom:0;}
  .about-block p strong{color:var(--ink);font-weight:600;}

  .kit{display:flex;flex-wrap:wrap;gap:10px;}
  .kit span{font-family:var(--mono);font-size:12px;color:var(--ink2);letter-spacing:.03em;padding:9px 14px;border:1px solid var(--border);border-radius:100px;background:var(--bg);}

  .creds{display:flex;flex-direction:column;gap:0;}
  .creds .row{display:flex;gap:20px;justify-content:space-between;align-items:baseline;padding:16px 0;border-bottom:1px dashed var(--border);}
  .creds .row:last-child{border-bottom:none;}
  .creds .q{font-family:var(--body);font-weight:600;color:var(--ink);font-size:16px;}
  .creds .s{font-family:var(--mono);font-size:12px;color:var(--muted);text-align:right;white-space:nowrap;}
  .creds.wide .s{white-space:normal;max-width:55%;line-height:1.7;}

  .about-cta{display:flex;flex-direction:column;gap:20px;margin:8px 0 0;}
  .about-cta .line{font-family:var(--display);font-size:clamp(24px,3vw,32px);font-weight:500;color:var(--ink);letter-spacing:-.02em;}
  .about-cta .line em{color:var(--accent);font-style:italic;}
  .about-cta .row{display:flex;gap:16px;flex-wrap:wrap;}

  .about-foot{margin-top:88px;padding:28px 0 40px;border-top:1px solid var(--border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.05em;}
  .about-foot .a{color:var(--accent);}

  @media(max-width:1000px){
    .about-grid{grid-template-columns:1fr;gap:44px;}
    .portrait{max-width:360px;}
    .about-body{margin-top:64px;}
  }
  @media(max-width:760px){
    .about{padding-left:24px;padding-right:24px;}
  }