/* ===== Site design system — index / work / music ===== */

:root{
  --bg:#ffffff;--card:#f8fafc;--ink:#0f172a;--sub:#334155;--muted:#64748b;
  --border:#e2e8f0;--accent:#2563eb;--accent-ink:#0b2a6f;--accent-soft:rgba(37,99,235,.08);
  --header-bg:rgba(255,255,255,.86);--shadow:rgba(15,23,42,.08);
  --max:1120px;--radius:14px;--measure:62ch;
}
:root[data-theme="dark"]{
  --bg:#0b1220;--card:#131c2e;--ink:#e6edf7;--sub:#a3b1c6;--muted:#6b7a90;
  --border:#22304a;--accent:#7cb0ff;--accent-ink:#c7dcff;--accent-soft:rgba(124,176,255,.12);
  --header-bg:rgba(11,18,32,.86);--shadow:rgba(0,0,0,.4);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:4rem}
body{
  font-family:"Inter",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);
  font-size:clamp(1rem,.94rem + .3vw,1.0625rem);line-height:1.6;-webkit-font-smoothing:antialiased;
}
a{color:var(--accent);text-decoration:none} a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
button{font:inherit;color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(16px,4vw,40px)}
p{text-wrap:pretty}
h1,h2,h3,h4{text-wrap:balance;letter-spacing:-.02em}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:100;background:var(--header-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.site-header.scrolled{border-color:var(--border);box-shadow:0 2px 12px var(--shadow)}
.header-inner{display:flex;align-items:center;gap:1rem;min-height:60px}
.brand{font-weight:800;letter-spacing:-.02em;color:var(--ink);font-size:1rem;white-space:nowrap}
.brand:hover{text-decoration:none;color:var(--accent)}
.brand small{color:var(--muted);font-weight:500;margin-left:.5rem;display:none}
@media(min-width:720px){.brand small{display:inline}}
nav.primary{margin-left:auto}
nav.primary ul{display:flex;gap:.15rem;list-style:none}
nav.primary a{display:inline-block;padding:.4rem .6rem;border-radius:8px;color:var(--sub);font-weight:600;font-size:.88rem}
nav.primary a:hover{background:var(--card);color:var(--ink);text-decoration:none}
nav.primary a.active{color:var(--accent);background:var(--accent-soft)}
.site-tools{display:flex;align-items:center;gap:.4rem}
.site-tools select{padding:.3rem .4rem;border:1px solid var(--border);border-radius:6px;background:var(--card);color:var(--ink);font-size:.78rem;font-weight:600;cursor:pointer}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--ink);font-size:1.05rem;cursor:pointer;line-height:1;padding:0}
.theme-toggle:hover{background:var(--accent);color:var(--bg)}

/* ===== Type helpers ===== */
.eyebrow{display:block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:.7rem}
.section-head{max-width:38ch;margin-bottom:1.6rem}
.section-head h2{font-size:clamp(1.7rem,1.3rem + 1.8vw,2.6rem);line-height:1.12;font-weight:750}
.section-head h2 .dim{color:var(--muted);font-weight:600}
.section-head .lede{color:var(--sub);margin-top:.7rem;max-width:var(--measure);font-size:1.02rem}
.section-head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:1.5rem;max-width:none;flex-wrap:wrap}
.section-head--row>div{max-width:44ch}
.section-head--row .btn{flex-shrink:0;margin-bottom:.3rem}

/* ===== Hero ===== */
.hero{padding:clamp(56px,9vw,120px) 0 clamp(40px,6vw,72px)}
.hero h1{font-size:clamp(2.6rem,1.6rem + 4.6vw,5rem);line-height:1.02;font-weight:800;max-width:14ch}
.hero h1 .dim{color:var(--muted);font-weight:600;font-size:.78em}
.hero .lede{font-size:clamp(1.05rem,1rem + .5vw,1.3rem);color:var(--sub);max-width:52ch;margin:1.4rem 0 1.6rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.8rem}
.hero-meta{display:flex;flex-wrap:wrap;gap:.35rem 1.1rem;list-style:none;font-size:.88rem;color:var(--muted);border-top:1px solid var(--border);padding-top:1rem}
.hero-meta strong{color:var(--ink);font-weight:700}
.hero-meta a{color:var(--sub);font-weight:600} .hero-meta a:hover{color:var(--accent)}
.hero--compact{padding:clamp(40px,7vw,80px) 0 clamp(24px,4vw,40px)}
.hero--compact h1{font-size:clamp(2.2rem,1.4rem + 3.4vw,3.8rem)}
.stats{display:flex;flex-wrap:wrap;gap:1.6rem 2.4rem;margin-top:1.6rem}
.stats div{display:flex;flex-direction:column}
.stats b{font-size:1.6rem;font-weight:800;letter-spacing:-.03em;line-height:1.1}
.stats span{font-size:.8rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.08em}

/* Hero with persona figures (moved from about.html) */
.hero-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,4vw,56px);align-items:end}
.hero-text{transition:opacity .32s ease,transform .32s ease}
.hero-text.swapping{opacity:0;transform:translateY(8px)}
.hero-figures{position:relative;height:clamp(300px,38vw,520px);align-self:end}
.hero-fig{position:absolute;bottom:0;cursor:pointer;-webkit-tap-highlight-color:transparent;border:0;background:none;padding:0;transition:left .42s cubic-bezier(.4,0,.2,1),height .42s cubic-bezier(.4,0,.2,1),opacity .42s ease,filter .42s ease}
.hero-fig img{display:block;height:100%;width:auto;object-fit:contain;pointer-events:none}
.hero-fig-primary{left:0;height:100%;z-index:2;opacity:1;filter:none}
.hero-fig-secondary{left:56%;height:68%;z-index:1;opacity:.4;filter:grayscale(.45)}
.hero-fig-secondary:hover{opacity:.6;filter:grayscale(.15)}
.hero-tip{display:block;font-size:.78rem;color:var(--muted);font-weight:500;margin-top:.6rem}
@media(max-width:820px){
  .hero-layout{grid-template-columns:1fr}
  .hero-figures{height:clamp(220px,52vw,320px);width:100%;max-width:420px;order:-1;margin-bottom:2.4rem}
  .hero-fig-primary{left:0;height:100%}
  .hero-fig-secondary{left:52%;height:62%}
}

/* ===== Sections ===== */
.section{padding:clamp(40px,6vw,80px) 0;border-top:1px solid var(--border)}
.section--tight{padding:clamp(28px,4vw,48px) 0}
.tier-label{display:flex;align-items:baseline;gap:.75rem;margin-bottom:1.2rem}
.tier-label .num{font-size:.75rem;font-weight:800;color:var(--muted);letter-spacing:.1em}
.tier-label h3{font-size:1.15rem;font-weight:750}
.tier-label p{color:var(--muted);font-size:.9rem;margin-left:auto}

/* Reveal — progressive enhancement */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s cubic-bezier(.4,0,.2,1),transform .6s cubic-bezier(.4,0,.2,1)}
.js .reveal.is-visible{opacity:1;transform:none}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:.35rem;padding:.6rem 1.05rem;border-radius:10px;background:var(--ink);color:var(--bg);font-weight:700;font-size:.9rem;border:1px solid var(--ink);cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px);background:var(--accent);border-color:var(--accent);color:#fff}
.btn-outline{background:transparent;color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn-sm{padding:.4rem .75rem;font-size:.82rem;border-radius:8px}
.btn-link{display:inline-flex;align-items:center;gap:.3rem;font-weight:700;font-size:.9rem;color:var(--accent)}
.btn-link:hover{text-decoration:none;gap:.55rem}

/* ===== Card grid (Selected Work / Tracks) ===== */
.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,24px)}
.card-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;color:inherit;transition:transform .2s,box-shadow .2s,border-color .2s}
a.card:hover{text-decoration:none;transform:translateY(-3px);box-shadow:0 12px 28px var(--shadow);border-color:var(--accent)}
.card-media{aspect-ratio:16/10;overflow:hidden;background:var(--border)}
.card-media img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .5s}
a.card:hover .card-media img{transform:scale(1.03)}
.card-body{display:flex;flex-direction:column;gap:.35rem;padding:clamp(14px,2vw,22px);flex:1}
.card-body .eyebrow{margin-bottom:.15rem}
.card-cat{font-size:.82rem;color:var(--muted);font-weight:600}
.card-body h3{font-size:1.15rem;font-weight:750;line-height:1.25;margin-top:.15rem}
.card-body h3 .year{color:var(--muted);font-weight:500;white-space:nowrap}
.card-body p{font-size:.92rem;color:var(--sub);line-height:1.55}
.card-tags{display:flex;flex-wrap:wrap;gap:.3rem;margin-top:.4rem}
.card-tags span{font-size:.74rem;font-weight:600;padding:.15rem .5rem;border:1px solid var(--border);border-radius:999px;color:var(--sub);background:var(--bg)}
.card-foot{margin-top:auto;padding-top:.8rem;font-weight:700;font-size:.88rem;color:var(--accent)}
a.card:hover .card-foot{text-decoration:underline}

/* ===== Row list (client work / archive) ===== */
.row-list{list-style:none;border-top:1px solid var(--border)}
.row{display:grid;grid-template-columns:150px 1fr auto;gap:.5rem 1.5rem;align-items:baseline;padding:1rem 0;border-bottom:1px solid var(--border)}
.row-cat{font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.row-main h4,.row-main .row-title{font-size:1.05rem;font-weight:700;line-height:1.3}
.row-main .row-title a{color:var(--ink)} .row-main .row-title a:hover{color:var(--accent);text-decoration:none}
.row-main p{font-size:.9rem;color:var(--sub);margin-top:.2rem;max-width:var(--measure)}
.row-side{display:flex;align-items:center;gap:.6rem;font-size:.85rem;color:var(--muted);white-space:nowrap}
.row-side .year{font-weight:600}
a.row{color:inherit} a.row:hover{text-decoration:none;background:var(--card);margin:0 calc(-1 * clamp(8px,1vw,16px));padding-left:clamp(8px,1vw,16px);padding-right:clamp(8px,1vw,16px);border-radius:10px}
a.row:hover .row-title{color:var(--accent)}
.row-actions{display:flex;flex-wrap:wrap;gap:.5rem .9rem;align-items:center;margin-top:.55rem;font-size:.85rem}
.row-actions details{display:inline-block}
.row-actions summary{cursor:pointer;font-weight:600;color:var(--sub);list-style:none}
.row-actions summary::-webkit-details-marker{display:none}
.row-actions summary::after{content:" ▾";color:var(--muted)}
.row-actions details[open] summary::after{content:" ▴"}
.row-actions details ul{list-style:none;margin:.5rem 0 0;padding:.5rem .8rem;background:var(--card);border:1px solid var(--border);border-radius:10px;display:grid;gap:.25rem;grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
.row-actions details li a{color:var(--ink);font-weight:600;font-size:.84rem} .row-actions details li a:hover{color:var(--accent)}
.row-actions details li span{display:block;color:var(--muted);font-size:.76rem;font-weight:500}

/* ===== Descriptor pairs (How I work) ===== */
.pairs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem 2rem;list-style:none}
.pairs li{border-top:2px solid var(--border);padding-top:.8rem}
.pairs b{display:block;font-size:1rem;font-weight:750;margin-bottom:.25rem}
.pairs span{font-size:.92rem;color:var(--sub)}

/* ===== Chips (filters) ===== */
.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin:1.4rem 0 0}
.chip{padding:.4rem .85rem;border-radius:999px;border:1px solid var(--border);background:var(--bg);font-size:.84rem;font-weight:600;color:var(--sub);cursor:pointer}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.active{background:var(--ink);color:var(--bg);border-color:var(--ink)}
[data-cat].is-hidden{display:none!important}

/* ===== Spotify embeds ===== */
.spotify{display:block;width:100%;border:0;border-radius:12px;background:var(--card)}
.track-card{display:flex;flex-direction:column;gap:.5rem;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:clamp(14px,2vw,20px)}
.track-card .eyebrow{margin-bottom:0}
.track-card h3{font-size:1.1rem;font-weight:750;line-height:1.25}
.track-card .card-cat{margin-top:-.2rem}
.track-card .spotify{height:152px;margin-top:.4rem}

/* ===== Preview embed (client work) ===== */
.preview{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--card)}
.preview iframe{width:100%;height:460px;border:0;display:block;background:#fff}
.preview-label{font-size:.8rem;color:var(--muted);padding:.5rem .75rem;border-top:1px solid var(--border);font-weight:600}
.client-split{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:1.25rem;align-items:start}
.version-list{display:flex;flex-direction:column;gap:.6rem}
.version{display:flex;flex-direction:column;gap:.3rem;text-align:left;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:.9rem 1rem;cursor:pointer}
.version:hover{border-color:var(--accent)}
.version.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.version b{font-size:.9rem}
.version span{font-size:.82rem;color:var(--sub);line-height:1.45}
.version a{font-size:.82rem;font-weight:700;margin-top:.2rem}

/* ===== Two-column media block ===== */
.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(20px,4vw,48px);align-items:center}
.split img{border-radius:12px;border:1px solid var(--border)}
.split p{color:var(--sub);margin-bottom:.8rem;max-width:var(--measure)}

/* ===== CTA ===== */
.cta{background:var(--card);border:1px solid var(--border);border-radius:calc(var(--radius) + 6px);padding:clamp(28px,5vw,56px);text-align:center}
.cta h2{font-size:clamp(1.6rem,1.2rem + 1.8vw,2.4rem);max-width:22ch;margin:0 auto}
.cta p{color:var(--sub);max-width:48ch;margin:.8rem auto 1.4rem}
.cta .hero-actions{justify-content:center;margin:0}

/* ===== Footer ===== */
footer{padding:clamp(24px,4vw,40px) 0;color:var(--muted);font-size:.85rem;border-top:1px solid var(--border)}
.footer-inner{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;align-items:center}
.footer-inner ul{display:flex;flex-wrap:wrap;gap:.3rem 1rem;list-style:none}
.footer-inner a{color:var(--sub);font-weight:600} .footer-inner a:hover{color:var(--accent)}

@media(max-width:640px){
  .header-inner{flex-wrap:wrap;row-gap:0;padding:.35rem 0}
  .brand{flex:1}
  .site-tools{margin-left:auto}
  nav.primary{order:3;flex-basis:100%;margin-left:0;margin-top:-.15rem;padding-bottom:.35rem}
  nav.primary ul{justify-content:flex-start;margin-left:-.45rem}
}

/* ===== Accessibility ===== */
:focus-visible{outline:3px solid #94a3b8;outline-offset:2px}
.skip-link{position:absolute;top:-100%;left:1rem;background:var(--accent);color:#fff;padding:.5rem 1rem;border-radius:8px;font-weight:700;z-index:999}
.skip-link:focus{top:1rem}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* ===== Responsive ===== */
@media(max-width:980px){
  .card-grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .client-split{grid-template-columns:1fr}
  .version-list{flex-direction:row;overflow-x:auto;padding-bottom:.25rem}
  .version{min-width:220px;flex-shrink:0}
  .split{grid-template-columns:1fr}
  .pairs{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:680px){
  .card-grid,.card-grid--3{grid-template-columns:1fr}
  .row{grid-template-columns:1fr;gap:.25rem}
  .row-side{white-space:normal}
  .pairs{grid-template-columns:1fr}
  nav.primary a{padding:.35rem .45rem;font-size:.82rem}
  .header-inner{gap:.5rem}
  .preview iframe{height:360px}
}