/* Catalog identity: ink, paper, restrained green. Radius: 4px controls, 0px rows.
   Motion is limited to state feedback. No decorative animation. */
:root{--bg:#fafaf8;--surface:#fff;--text:#202622;--muted:#59615b;--line:#d9ddd7;--accent:#236044;--tint:#eaf0e9;--panel:#f1f2ed}
body[data-theme=dark]{--bg:#191d1a;--surface:#202622;--text:#edf0e9;--muted:#b0b9ad;--line:#3b443b;--accent:#a0d2ad;--tint:#29392d;--panel:#222b23}
body{font-size:16px;letter-spacing:-.12px}header,main,footer{max-width:1320px;padding-left:44px;padding-right:44px}header{height:80px;border-bottom:1px solid var(--text)}.brand{font-size:20px;letter-spacing:-.8px}.mark{border-radius:4px;background:var(--text);color:var(--bg);width:32px;height:32px;line-height:32px}.brand-light{font-weight:450}nav{gap:30px}nav button{font-size:12px;border:0;background:transparent;min-height:44px}.hero{padding:48px 0 38px;gap:100px;grid-template-columns:1.15fr 1fr;align-items:end}.eyebrow{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px;letter-spacing:1.1px;color:var(--muted);margin-bottom:18px}h1{font-size:clamp(46px,5.4vw,70px);line-height:1;letter-spacing:-3px;font-weight:650;margin-bottom:19px}.intro{font-size:16px;max-width:370px;line-height:1.6;margin-bottom:0}.hero-panel{background:transparent;border:0;border-left:1px solid var(--line);border-radius:0;padding:0 0 0 34px}.hero-panel>p{font-size:12px;font-weight:600;color:var(--muted);margin-bottom:10px}.topic-links{display:grid;grid-template-columns:1fr 1fr;column-gap:24px}.topic-links a{font-size:14px;display:flex;justify-content:space-between;padding:9px 0;gap:10px;min-height:44px}.topic-links span{color:var(--muted)}.topic-links a:hover span{color:var(--accent)}.hero-stats{margin-top:13px;padding-top:14px;font-size:12px}.hero-stats strong{font:inherit;font-weight:700;color:var(--text)}.section-heading{padding-top:24px;border-top:1px solid var(--text);margin-bottom:20px;align-items:end}.section-heading .eyebrow{display:none}h2{font-size:20px;letter-spacing:-.4px;font-weight:650}.section-heading>a{color:var(--muted);font-size:12px}.search-box{border-radius:5px;padding:12px 18px;border-color:var(--text);box-shadow:none}.search-box label{font-size:12px}.search-box input{font-size:17px;padding:6px 0}.type-tabs{gap:0;border-bottom:1px solid var(--line);margin:17px 0 28px}.type-tabs button{border:0;border-radius:0;background:transparent;padding:12px 18px;min-height:46px;font-size:13px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}.type-tabs button:first-child{padding-left:0;padding-right:22px}.type-tabs button[aria-pressed=true]{color:var(--text);background:transparent;border-color:var(--text);font-weight:650}.workspace{grid-template-columns:195px 1fr;gap:36px}.filters{align-self:start;position:sticky;top:20px}.filters h3{font-size:13px;margin-bottom:20px}.filters label{font-size:12px;margin-top:19px}.filters select{border-radius:4px;min-height:44px;font-size:12px;padding:9px}.filters button{min-height:44px;border-radius:4px}.filters #reset{border:0;background:transparent;text-align:left;padding-left:0;color:var(--muted);margin-top:4px}.filter-note{font-size:12px;line-height:1.7;border-top:1px solid var(--line);padding-top:18px}.results-bar{margin-bottom:0;min-height:44px}.results-bar select{min-height:44px}.cards{grid-template-columns:1fr;gap:0}.card{border:0;border-top:1px solid var(--line);background:transparent;border-radius:0;min-height:0;padding:22px 0;display:grid;grid-template-columns:minmax(0,1fr) 180px;column-gap:28px;transition:background-color .15s}.card:hover{transform:none;border-color:var(--line);background:var(--panel)}.card-top{grid-column:2;grid-row:1;justify-content:space-between;align-self:start}.badge{background:transparent;padding:0;color:var(--muted);font-size:10px;letter-spacing:.6px;border-radius:0}.save{width:44px;height:44px;margin:-12px -8px -12px 0;padding:0;font-size:22px;color:var(--muted)}.save[aria-pressed=true]{color:var(--accent)}.card h3{grid-column:1;grid-row:1;margin:0 0 7px;font-size:19px;font-weight:650;line-height:1.4;letter-spacing:-.35px}.card p{grid-column:1;grid-row:2;font-size:14px;line-height:1.65;margin:0 0 10px;max-width:62ch}.card-platform{grid-column:1;font-size:12px;margin-bottom:0}.card-bottom{grid-column:2;grid-row:2 / span 2;display:flex;flex-direction:column;align-items:start;justify-content:space-between;margin:0;gap:15px;font-size:12px}.card-bottom a{min-height:28px}.empty{padding:65px 20px;border-radius:4px}#more{border-radius:4px;min-height:44px}footer{font-size:12px;margin-top:60px;padding-top:26px;border-color:var(--text)}footer strong{color:var(--text)}.skip{border-radius:4px}button:active{transform:translateY(1px)}
@media(max-width:1000px){.hero{gap:40px}.workspace{grid-template-columns:180px 1fr;gap:26px}.card{grid-template-columns:minmax(0,1fr) 145px;gap:0 20px}.brand{font-size:18px}}
@media(max-width:640px){header,main,footer{padding-left:20px;padding-right:20px}header{height:70px}nav{gap:12px}.brand{font-size:17px}.hero{grid-template-columns:1fr;gap:25px;padding:32px 0}h1{font-size:52px;letter-spacing:-2px}.hero-panel{padding:0;border-left:0}.hero-panel>p{margin-bottom:3px}.topic-links{column-gap:25px}.hero-stats{padding-top:10px;margin-top:7px}.section-heading{padding-top:20px}.section-heading>a{margin-top:6px}.search-box input{font-size:15px}.type-tabs{overflow:auto;flex-wrap:nowrap;scrollbar-width:thin}.type-tabs button{white-space:nowrap;padding:12px}.workspace{grid-template-columns:1fr;gap:18px}.filters{position:static;grid-template-columns:1fr 1fr;gap:0 14px}.filters h3{margin-bottom:10px}.filters label{margin-top:10px}.filters select{font-size:13px}.filters #reset{text-align:center}.card{grid-template-columns:minmax(0,1fr) 110px;column-gap:17px;padding:21px 0}.card h3{font-size:17px}.card p{grid-column:1/-1;grid-row:2;font-size:14px;margin:8px 0 13px}.card-platform{grid-row:3;font-size:11px}.card-bottom{grid-column:1/-1;grid-row:4;flex-direction:row;align-items:center;margin-top:13px}.badge{font-size:9px}.card-top{gap:3px}.save{margin-right:-6px}.results-bar{font-size:12px}footer div{line-height:1.8}}