:root{--brand:#0f6ea8;--brand-2:#0a507d;--ink:#0d2a3b;--muted:#596b75;--bg:#f9fcfe;--card:#fff;--halo:rgba(15,110,168,.28)}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:16px/1.55 Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--brand);text-decoration:none}
.header{position:sticky;top:0;background:#fff;border-bottom:1px solid #e6eef6;z-index:14}
.wrap{max-width:1150px;margin:0 auto;padding:16px 20px}
.brand{display:flex;align-items:center;justify-content:center}
.brand img{height:100px;max-width:96vw;object-fit:contain}
.hero{background:#ffffff;border-bottom:1px solid #e6eef6}
.hero .wrap{padding-top:12px;padding-bottom:8px;text-align:center}
.hero h1{font-size:22px;margin:4px 0;color:#15394c}
.hero p{margin:0;color:#5a6b75}
.hero .cta{margin-top:8px}
.hero .cta a{display:inline-block;border:1px solid #cfe1ee;background:#f7fbff;color:#0a507d;padding:8px 12px;border-radius:10px}
.section{padding:24px 0}
h1{font-size:36px;margin:6px 0 10px}
h2{font-size:26px;margin:0 0 10px}
.lede{color:var(--muted)}
hr.hair{border:0;border-top:1px solid #e8eef3;margin:12px 0}
.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px;margin-top:10px}
.card{background:var(--card);border:1px solid #e6eef6;border-radius:14px;padding:18px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card h3{display:flex;gap:8px;align-items:center;margin:0 0 6px}
.card svg{color:var(--brand-2)}
.searchbar{display:flex;gap:10px;align-items:center;margin:10px 0;flex-wrap:wrap}
input[type="search"]{flex:1;min-width:260px;padding:12px 14px;border:1px solid #d8e3ec;border-radius:10px;background:#fff}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;align-items:center}
.chip{background:#eef6fb;color:#0b4e75;border:1px solid #d5e9f6;padding:8px 12px;border-radius:999px;cursor:pointer}
.chip.active{background:#d9effc;border-color:#bfe4fb}
.badge{font-size:12px;color:#5a6b75;border:1px solid #d5e9f6;border-radius:999px;padding:4px 8px;background:#f4f9fd}
.count{font-size:13px;color:var(--muted)}
.catalog{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:12px;margin-top:12px}
.api{background:#fff;border:1px solid #e7eef5;border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:8px;overflow:hidden}
.api h3{font-size:18px;margin:0}
.meta{font-size:12px;color:#5e7280;display:flex;gap:8px;flex-wrap:wrap}
.tag{font-size:11px;border-radius:999px;padding:3px 7px;border:1px solid #e7eef5}
.tag.usp{background:#edf7ef;border-color:#d9f0dc;color:#0b5f3f}
.tag.who{background:#f9f1df;border-color:#f2e2b6;color:#8a6800}
.tag.ctrl{background:#fdebea;border-color:#f7d2cf;color:#a12521}
.tag.inv{background:#fff5e5;border-color:#ffe3b0;color:#7a5a00}
.blurb{color:#29485a;font-size:14px;margin:0}
.more{max-height:0;opacity:0;transition:max-height 160ms ease, opacity 160ms ease}
.api[aria-expanded="true"] .more{max-height:1200px;opacity:1;background:#f7fbff;border:1px solid #e2edf7;border-radius:10px;padding:10px}
.micro{font-size:12px;color:#5d7488}
.kicker{display:flex;gap:8px;align-items:center;margin-top:6px;flex-wrap:wrap}
select,button{border:1px solid #cfe1ee;background:#fff;color:#0f2a3a;padding:10px 12px;border-radius:10px;cursor:pointer}
button.primary{background:var(--brand);border-color:var(--brand);color:#fff}
button.ghost{background:#f8fbfe}
button:focus,.chip:focus,input:focus{outline:3px solid var(--halo);outline-offset:2px}
.footer{background:#fff;border-top:1px solid #e5eef6;margin-top:28px}
.small{font-size:14px;color:#415a6e}
.cites sup{font-size:11px;margin-left:2px}
/* Sticky inquiry bar */
.inquiry-bar{position:sticky;bottom:0;background:#0a2e44;color:#fff;border-top:1px solid #07344f;z-index:13}
.inquiry-wrap{max-width:1150px;margin:0 auto;padding:10px 20px;display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.inquiry-count{font-weight:600}
.inquiry-actions button{border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff}
.inquiry-actions button.primary{background:#1b79bf;border-color:#1b79bf}
/* Side panel */
.panel{position:fixed;right:16px;bottom:72px;top:120px;width:320px;max-width:90vw;background:#fff;border:1px solid #dce6ef;border-radius:14px;box-shadow:0 8px 28px rgba(0,0,0,.12);padding:12px;display:none;z-index:12}
.panel h4{margin:6px 0 8px;font-size:16px}
.panel ul{margin:0;padding:0;list-style:none;max-height:55vh;overflow:auto}
.panel li{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px dashed #e7eef5}
.panel .mini{display:flex;gap:6px;align-items:center}
.panel .mini select{padding:6px 8px}
.panel .cta{display:flex;gap:8px;justify-content:flex-end;margin-top:8px}
.toggle-panel{border:1px solid #d5e9f6;background:#eef6fb;color:#0b4e75;border-radius:999px;padding:6px 10px;cursor:pointer}
/* Glossary tooltip — tuned intensity */
.gloss{border-bottom:1px dotted #bcd6e5;cursor:help}
.gloss[aria-describedby]{position:relative}
.gloss:focus{outline:2px solid rgba(15,110,168,.25);outline-offset:2px}
.gloss[aria-describedby]:hover::after{content:attr(data-title);position:absolute;left:0;top:1.6em;background:rgba(10,46,68,.95);color:#fff;padding:5px 7px;border-radius:6px;font-size:11.5px;white-space:nowrap;z-index:20;box-shadow:0 4px 12px rgba(0,0,0,.12)}