/* ---------- theme tokens ---------- */
:root{
  --bg:#0b0c0e;--surface:#0d0e11;--surface-2:#131418;--hover:#131418;--hover-2:#0f1013;--grad-top:#0f1013;
  --text:#e8e9ec;--text-soft:#c3c7cd;--muted:#a8adb5;--muted-2:#8a8f98;--faint:#767b83;--faint-2:#565b64;--faint-3:#3d4148;
  --line:rgba(255,255,255,.08);--line-2:rgba(255,255,255,.1);--line-3:rgba(255,255,255,.16);--line-soft:rgba(255,255,255,.09);
  --dot:rgba(255,255,255,.045);--nav-bg:rgba(11,12,14,.72);--stripe-1:#141519;--stripe-2:#101115;
  --after-1:#1a1512;--after-2:#141110;--after-line:rgba(255,106,43,.35);
  --accent:#ff6a2b;--accent-hover:#ff8551;--on-accent:#0b0c0e;--good:#3ecf7e;--code-comment:#565b64;
}
:root[data-theme="light"]{
  --bg:#f3f2ef;--surface:#ffffff;--surface-2:#eae8e4;--hover:#eceae6;--hover-2:#f0eeea;--grad-top:#ffffff;
  --text:#18191c;--text-soft:#35373c;--muted:#4c4f56;--muted-2:#63666e;--faint:#8c9098;--faint-2:#a6aab1;--faint-3:#c6c9cf;
  --line:rgba(0,0,0,.1);--line-2:rgba(0,0,0,.12);--line-3:rgba(0,0,0,.2);--line-soft:rgba(0,0,0,.09);
  --dot:rgba(0,0,0,.05);--nav-bg:rgba(243,242,239,.78);--stripe-1:#e7e5e1;--stripe-2:#efedea;
  --after-1:#f2e6dd;--after-2:#f7efe9;--after-line:rgba(221,82,27,.4);
  --accent:#dd521b;--accent-hover:#c44714;--on-accent:#ffffff;--good:#1f9d5b;--code-comment:#9aa0a8;
}

/* ---------- base ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Space Grotesk',system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5;transition:background .25s ease,color .25s ease}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-hover)}
::selection{background:rgba(255,106,43,.28);color:#fff}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}

.mono{font-family:'JetBrains Mono',monospace}

/* ---------- background dot grid ---------- */
.bg-dots{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(var(--dot) 1px,transparent 1px);background-size:34px 34px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 70%);mask-image:linear-gradient(180deg,#000,transparent 70%)
}
.page{position:relative;z-index:1}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:20;backdrop-filter:blur(12px);background:var(--nav-bg);border-bottom:1px solid var(--line)}
.site-nav{max-width:1180px;margin:0 auto;padding:16px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-nav.narrow{max-width:900px}
.brand{display:flex;align-items:center;gap:12px;color:var(--text)}
.brand-mark{width:30px;height:30px;border:1px solid var(--line-3);display:grid;place-items:center;font-weight:600;font-size:14px;color:var(--accent)}
.brand-name{font-weight:600;letter-spacing:-.01em}
.nav-right{display:flex;align-items:center;gap:28px;font-size:13px;color:var(--muted-2)}
.nav-link{color:var(--muted-2)}
.back-link{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted-2)}

.theme-toggle{display:flex;align-items:center;gap:8px;background:none;border:1px solid var(--line-3);color:var(--text);font-family:'JetBrains Mono',monospace;font-size:13px;padding:8px 12px;cursor:pointer}
.theme-toggle-dot{width:13px;height:13px;border-radius:50%;border:1px solid currentColor;background:linear-gradient(90deg,currentColor 0 50%,transparent 50% 100%)}
.resume-link{padding:8px 14px;border:1px solid var(--line-3);color:var(--text)}

/* ---------- hero ---------- */
.hero{max-width:1180px;margin:0 auto;padding:88px 32px 72px}
.hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:56px;align-items:center}

.badge-open{display:inline-flex;align-items:center;gap:8px;font-size:12px;color:var(--muted-2);border:1px solid var(--line-2);border-radius:100px;padding:6px 12px;margin-bottom:28px}
.badge-dot{width:7px;height:7px;border-radius:50%;background:var(--good);animation:blink 2s infinite}

.eyebrow{font-size:13px;letter-spacing:.14em;color:var(--accent);margin-bottom:14px}
.hero-title{font-size:clamp(38px,6vw,68px);font-weight:600;line-height:1.02;letter-spacing:-.03em;margin-bottom:22px}
.hero-desc{font-size:18px;color:var(--muted);max-width:520px;margin-bottom:30px;text-wrap:pretty}
.hero-desc .hl{color:var(--text)}

.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px}
.btn{padding:13px 22px;border-radius:2px;font-weight:600;font-size:16px}
.btn-primary{background:var(--accent);color:var(--on-accent)}
.btn-secondary{border:1px solid var(--line-3);color:var(--text)}

.stat-row{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--line)}
.stat-item{padding:18px 28px 0}
.stat-item:first-child{padding-left:0}
.stat-item:last-child{padding-right:0;border-left:1px solid var(--line)}
.stat-value{font-size:26px;color:var(--text)}
.stat-label{font-size:12px;color:var(--faint);margin-top:4px}

/* ---------- media placeholder blocks ---------- */
.media-block{
  border:1px solid var(--line-2);position:relative;
  background:repeating-linear-gradient(135deg,var(--stripe-1),var(--stripe-1) 11px,var(--stripe-2) 11px,var(--stripe-2) 22px);
}
.media-block.ar-4-5{aspect-ratio:4/5;display:grid;place-items:center}
.media-block.ar-16-10{aspect-ratio:16/10}
.media-block.ar-16-9{aspect-ratio:16/9}
.media-block.ar-4-3{aspect-ratio:4/3}
.media-block.after{
  border-color:var(--after-line);
  background:repeating-linear-gradient(135deg,var(--after-1),var(--after-1) 11px,var(--after-2) 11px,var(--after-2) 22px);
}
.media-block.after .media-tag-tl,.media-block.after .media-center-label{color:var(--accent)}

.media-tag-tl{position:absolute;top:14px;left:14px;font-size:11px;color:var(--faint-2)}
.media-tag-br{position:absolute;bottom:14px;right:14px;font-size:11px;color:var(--faint-2)}
.media-caption{font-size:12px;color:var(--faint-2);text-align:center;line-height:1.7}
.media-caption .dim{color:var(--faint-3)}
.media-center-label{position:absolute;inset:0;display:grid;place-items:center;font-size:12px;color:var(--faint-2);text-align:center;line-height:1.8}

/* ---------- shipped-titles ticker ---------- */
.ticker{margin-top:56px;padding-top:24px;border-top:1px solid var(--line);display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.ticker-label{font-size:12px;color:var(--faint-2)}
.ticker-chip{font-size:13px;color:var(--muted);padding:6px 12px;border:1px solid var(--line-soft);border-radius:2px}

/* ---------- generic section shell ---------- */
.section{max-width:1180px;margin:0 auto;padding:72px 32px;scroll-margin-top:80px}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:24px;margin-bottom:40px;flex-wrap:wrap}
.section-kicker{font-size:13px;color:var(--faint-2);margin-bottom:8px}
.section-title{font-size:clamp(26px,3.5vw,38px);font-weight:600;letter-spacing:-.02em}
.section-note{font-size:12px;color:var(--faint);max-width:280px;line-height:1.7}
.section-note.wide{max-width:300px}

/* ---------- skills grid ---------- */
.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.skill-card{display:block;background:var(--surface);padding:28px;color:var(--text)}
.skill-card:hover{background:var(--surface-2)}
.skill-top{display:flex;justify-content:space-between;align-items:start;margin-bottom:16px}
.skill-num{font-size:12px;color:var(--accent)}
.skill-arrow{color:var(--faint-2)}
.skill-title{font-size:19px;font-weight:600;margin-bottom:8px}
.skill-desc{font-size:14px;color:var(--muted-2);margin-bottom:16px;line-height:1.6}

.tag-row{font-size:11px;color:var(--faint);display:flex;flex-wrap:wrap;gap:6px}
.tag-chip{border:1px solid var(--line-2);padding:3px 7px}

/* ---------- work / case studies ---------- */
.work-list{display:flex;flex-direction:column;gap:1px;background:var(--line);border:1px solid var(--line)}
.work-card{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:0;background:var(--surface);color:var(--text)}
.work-card:hover{background:var(--surface-2)}
.work-media{border-right:1px solid var(--line)}
.work-body{padding:36px;display:flex;flex-direction:column;justify-content:center}
.work-meta{font-size:12px;color:var(--faint);margin-bottom:12px}
.work-title{font-size:26px;font-weight:600;letter-spacing:-.02em;margin-bottom:12px}
.work-summary{font-size:15px;color:var(--muted-2);margin-bottom:20px;line-height:1.6}
.work-tags{margin-bottom:20px}
.work-cta{color:var(--accent);font-weight:600;font-size:14px}
.work-note{font-size:12px;color:var(--faint-2);margin-top:20px}
.work-loading{padding:36px;font-size:13px;color:var(--faint-2);background:var(--surface)}

/* ---------- writing ---------- */
.writing-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.writing-row{display:grid;grid-template-columns:120px 1fr auto;gap:24px;align-items:center;padding:24px 4px;border-bottom:1px solid var(--line);color:var(--text)}
.writing-row:hover{background:var(--hover-2)}
.writing-date{font-size:12px;color:var(--faint)}
.writing-title{font-size:19px;font-weight:600;margin-bottom:4px}
.writing-summary{font-size:14px;color:var(--muted-2)}
.writing-read{font-size:11px;color:var(--faint-2);white-space:nowrap}
.writing-loading{padding:24px 4px;font-size:13px;color:var(--faint-2)}

/* ---------- contact ---------- */
.contact-box{border:1px solid var(--line-2);background:linear-gradient(180deg,var(--grad-top),var(--bg));padding:clamp(40px,7vw,80px);text-align:center}
.contact-kicker{font-size:13px;color:var(--accent);margin-bottom:16px}
.contact-title{font-size:clamp(30px,5vw,52px);font-weight:600;letter-spacing:-.03em;margin-bottom:20px;line-height:1.05}
.contact-desc{font-size:17px;color:var(--muted);max-width:480px;margin:0 auto 32px;line-height:1.6}
.contact-email{display:inline-block;padding:15px 28px;background:var(--accent);color:var(--on-accent);font-weight:600;border-radius:2px;font-size:16px}
.contact-links{display:flex;justify-content:center;flex-wrap:wrap;gap:24px;margin-top:36px;font-size:13px}
.contact-link{color:var(--muted-2)}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line)}
.footer-inner{max-width:1180px;margin:0 auto;padding:28px 32px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:12px;color:var(--faint-2)}
.footer-inner.narrow{max-width:900px}
.footer-back{color:var(--faint-2)}

/* ---------- case study article ---------- */
.case-article-head{max-width:900px;margin:0 auto;padding:64px 32px 0}
.case-kicker{font-size:12px;letter-spacing:.1em;color:var(--accent);margin-bottom:20px}
.case-title{font-size:clamp(32px,5vw,54px);font-weight:600;line-height:1.05;letter-spacing:-.03em;margin-bottom:24px;text-wrap:pretty}
.case-desc{font-size:19px;color:var(--muted);max-width:640px;margin-bottom:40px;line-height:1.6;text-wrap:pretty}

.case-meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:48px}
.case-meta-item{background:var(--surface);padding:18px 20px}
.case-meta-label{font-size:11px;color:var(--faint-2);margin-bottom:6px}
.case-meta-value{font-size:14px}

.case-hero-media{max-width:1180px;margin:0 auto 64px;padding:0 32px}

.case-body{max-width:720px;margin:0 auto;padding:0 32px 40px}
.case-h2{font-size:26px;font-weight:600;letter-spacing:-.02em;margin-bottom:16px}
.case-p{font-size:17px;color:var(--text-soft);line-height:1.75;margin-bottom:20px;text-wrap:pretty}
.case-p.mb24{margin-bottom:24px}
.case-p.mb48{margin-bottom:48px}

.case-figure{margin:0 0 48px}
.case-figcaption{font-size:12px;color:var(--faint);margin-top:12px}

.case-quote{border-left:2px solid var(--accent);padding:4px 0 4px 24px;margin:0 0 40px}
.case-quote p{font-size:20px;color:var(--text);line-height:1.5;font-weight:500;text-wrap:pretty}

.code-block{border:1px solid var(--line-2);background:var(--surface);margin-bottom:12px}
.code-head{display:flex;justify-content:space-between;padding:10px 16px;border-bottom:1px solid var(--line);font-size:11px;color:var(--faint-2)}
.code-pre{margin:0;padding:18px 16px;overflow-x:auto;font-size:13px;line-height:1.7;color:var(--text-soft)}
.code-comment{color:var(--code-comment)}
.code-note{font-size:12px;color:var(--faint);margin-bottom:48px}

.before-after-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:48px}
.ba-figure{margin:0}

.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:48px}
.result-card{background:var(--surface);padding:24px 20px}
.result-value{font-size:30px;color:var(--accent);margin-bottom:6px}
.result-label{font-size:13px;color:var(--muted-2);line-height:1.5}

.next-case-wrap{max-width:900px;margin:0 auto;padding:0 32px 96px}
.next-case{display:flex;justify-content:space-between;align-items:center;gap:24px;border:1px solid var(--line-2);padding:28px 32px;color:var(--text)}
.next-case:hover{background:var(--hover-2)}
.next-case-label{font-size:11px;color:var(--faint-2);margin-bottom:6px}
.next-case-title{font-size:20px;font-weight:600}
.next-case-arrow{color:var(--accent);font-size:24px}

/* ---------- real media assets (img/video shown in place of placeholders) ---------- */
.case-media{display:block;width:100%;height:auto;border:1px solid var(--line-2);background:var(--surface)}
.work-media.has-media{position:relative;overflow:hidden}
.work-media.has-media::before{content:"";display:block;padding-top:62.5%} /* 16:10 floor; grid-stretch fills taller cards */
.work-media.has-media .media-asset{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.media-block.has-media{overflow:hidden;background:var(--surface)}
.media-block.has-media .media-asset{width:100%;height:100%;object-fit:cover;display:block}
.media-block.has-media .media-tag-br{color:var(--text-soft);text-shadow:0 1px 3px rgba(0,0,0,.55);z-index:2}

/* ---------- image gallery (horizontal scroll-snap carousel) ---------- */
.gallery{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:14px;scrollbar-width:thin}
.gallery-item{flex:0 0 100%;width:100%;aspect-ratio:2560/1080;object-fit:cover;display:block;border:1px solid var(--line-2);background:var(--surface);scroll-snap-align:center;cursor:zoom-in}
.gallery-hint{font-size:12px;color:var(--faint-2);margin-top:6px;text-align:center}
/* "fit" variant: uniform height, any/mixed aspect ratio, no cropping */
.gallery--fit .gallery-item{flex:0 0 auto;width:auto;height:min(58vh,460px);aspect-ratio:auto;object-fit:contain}

/* ---------- lightbox (click a gallery image to enlarge) ---------- */
.lightbox{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.92);padding:24px}
.lightbox.open{display:flex}
.lightbox .lb-img{max-width:min(1500px,94vw);max-height:86vh;object-fit:contain;border:1px solid rgba(255,255,255,.18);background:#0b0c0e;cursor:default}
.lightbox .lb-close,.lightbox .lb-nav{position:absolute;background:rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.35);color:#fff;line-height:1;cursor:pointer}
.lightbox .lb-close{top:18px;right:20px;font-size:15px;padding:9px 12px}
.lightbox .lb-nav{top:50%;transform:translateY(-50%);font-size:20px;padding:12px 16px}
.lightbox .lb-prev{left:20px}
.lightbox .lb-next{right:20px}
.lightbox .lb-close:hover,.lightbox .lb-nav:hover{border-color:#fff;background:rgba(0,0,0,.6)}
.lightbox .lb-counter{position:absolute;bottom:18px;left:0;right:0;text-align:center;font-size:12px;color:rgba(255,255,255,.72)}

/* ---------- responsive ---------- */
@media (max-width:720px){
  /* nav wraps instead of overflowing: brand on top, links on their own line */
  .site-nav{flex-wrap:wrap;gap:14px 24px}
  .nav-right{width:100%;flex-wrap:wrap;gap:14px 20px}
}