@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=DM+Mono:wght@400;500&family=Playfair+Display:ital,wght@0,500;0,600;1,500&display=swap');
:root{--paper:#f7f5ef;--ink:#18363a;--teal:#237f83;--muted:#63777a;--line:#dce3dc;--serif:'Playfair Display',Georgia,serif;--sans:'DM Sans',Arial,sans-serif;--mono:'DM Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans)}a{color:inherit;text-decoration:none}button{font:inherit}.wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;top:-100px;left:16px;background:var(--ink);color:#fff;padding:10px;z-index:10}.skip:focus{top:10px}:focus-visible{outline:3px solid #d58f60;outline-offset:3px}
.header{display:flex;justify-content:space-between;align-items:center;gap:25px;min-height:88px;border-bottom:1px solid var(--line)}.brand{font-weight:700;font-size:20px;letter-spacing:-.04em;white-space:nowrap}.brand span:last-child{color:var(--teal)}.brand-wave{color:var(--teal);letter-spacing:-.14em;margin-right:15px}.header-note{color:#829391;font:11px var(--mono);letter-spacing:.04em}.page-nav{display:flex;gap:23px;align-items:center;font-size:12px;font-weight:700;color:#667a7b}.page-nav a:hover,.page-nav a[aria-current=page]{color:var(--teal)}
.landing{padding-top:100px;padding-bottom:80px}.eyebrow{margin:0 0 17px;color:#236970;font:11px var(--mono);letter-spacing:.14em}.landing h1,.page-title{font:500 clamp(52px,6vw,84px)/1.08 var(--serif);letter-spacing:-.05em;margin:0}.landing h1 em,.page-title em{color:var(--teal);font-weight:500}.lead{max-width:640px;margin:27px 0 43px;color:var(--muted);font-size:18px;line-height:1.7}.entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.entry-card{display:flex;flex-direction:column;min-height:310px;padding:28px;border:1px solid var(--line);border-radius:7px;background:#fff;box-shadow:0 8px 22px rgba(27,60,60,.035);transition:transform .2s,box-shadow .2s}.entry-card:hover{transform:translateY(-5px);box-shadow:0 16px 30px rgba(27,60,60,.1)}.entry-index{font:10px var(--mono);letter-spacing:.1em;color:#4b8383}.entry-symbol{display:block;margin:32px 0 19px;color:var(--teal);font:30px var(--serif);letter-spacing:-.06em}.entry-card h2{display:flex;justify-content:space-between;margin:0 0 9px;font:500 30px var(--serif);letter-spacing:-.04em}.entry-card h2 span{font:20px var(--sans);color:#6a9e9c}.entry-card p{margin:0;color:#697d7e;font-size:13px;line-height:1.65}.entry-cta{margin-top:auto;padding-top:27px;color:#236970;font-size:12px;font-weight:700}.landing-facts{display:flex;flex-wrap:wrap;gap:13px 35px;margin-top:42px;padding-top:22px;border-top:1px solid var(--line);color:#82908f;font-size:11px}.landing-facts strong{margin-right:4px;color:var(--ink);font:500 18px var(--serif)}.footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding:25px 0;color:#8b9995;font-size:11px}
.interior{padding-top:71px;padding-bottom:95px}.page-title{font-size:clamp(47px,5vw,67px)}.page-lead{max-width:700px;margin:24px 0 40px;color:var(--muted);font-size:17px}.content-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:20px;align-items:start}.panel{background:#fff;border:1px solid var(--line);border-radius:7px;padding:30px}.panel h2{margin:0 0 13px;font:500 31px var(--serif);letter-spacing:-.035em}.panel>p{color:var(--muted);font-size:13px}.pill-row{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0 25px}.pill-row span{padding:5px 9px;border:1px solid #dce6df;border-radius:3px;color:#627979;font-size:10px}.panel h3{margin:24px 0 12px;font-size:13px}.qa{border-top:1px solid #e6ece7}.qa details{border-bottom:1px solid #e6ece7;padding:14px 0}.qa summary{cursor:pointer;font-size:13px;font-weight:600;line-height:1.55}.qa small{display:block;color:var(--teal);font:10px var(--mono);margin-bottom:5px}.qa details p{margin:12px 0 0;background:#f0f5f1;border-left:2px solid var(--teal);padding:11px 14px;color:#536d6e;font-size:12px}.listen-state{padding:14px;background:#f0f4f0;border:1px solid #d9e6dc;color:#607775;font-size:12px;border-radius:4px}.audio-list{display:grid;gap:12px;margin-top:16px}.audio-row{border:1px solid #e0e9e2;padding:14px;border-radius:4px}.audio-row header{display:flex;justify-content:space-between;font-size:11px;margin-bottom:9px}.audio-row header span{color:#83918e}.audio-row audio,.question-audio audio{width:100%;height:34px}.spoken{margin-top:18px}.spoken summary{cursor:pointer;color:#236970;font-size:12px;font-weight:700}.question-audio{border-bottom:1px solid #e2e8e3;padding:13px 0}.question-audio p{font-size:11px;color:#647775;margin:0 0 7px}.note{margin-top:18px;color:#8b9995;font-size:11px}.code-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.code-card{background:#fff;border:1px solid var(--line);padding:25px;border-radius:6px;min-height:190px}.code-card span{font:11px var(--mono);color:var(--teal)}.code-card h2{font:500 25px var(--serif);margin:14px 0 9px}.code-card p{font-size:12px;color:var(--muted);margin:0}.release-note{margin-top:22px;padding:22px 25px;border:1px solid #d6e4da;background:#edf3ed;border-radius:5px;font-size:13px;color:#536d6b}.release-note a{color:#15696d;text-decoration:underline;text-underline-offset:3px}
.explorer-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
.explorer-heading{display:flex;justify-content:space-between;gap:12px;align-items:start;margin-bottom:22px}
.explorer-heading .eyebrow{margin-bottom:7px}.explorer-heading h2{margin:0}
.count-pill{white-space:nowrap;padding:5px 8px;border-radius:3px;background:#eaf1eb;color:#327377;font:10px var(--mono)}
.field-label{display:block;margin-bottom:6px;color:#607677;font-size:11px;font-weight:700}
.field{display:block;width:100%;padding:10px 12px;border:1px solid #d7e3db;border-radius:4px;background:#fff;color:var(--ink);font:12px var(--sans)}
.field:disabled{background:#f3f5f1;color:#91a09b}
.qa-filters{display:grid;grid-template-columns:1.2fr .8fr;gap:10px}.explorer-hint{margin:15px 0;color:#81918c;font-size:11px}
.qa-list{max-height:850px;overflow-y:auto;border-top:1px solid #e3ebe4}
.explore-qa{padding:13px 0;border-bottom:1px solid #e3ebe4}
.explore-qa summary{cursor:pointer;font-size:12px;font-weight:600;line-height:1.55}
.explore-qa small{display:block;margin-bottom:5px;color:var(--teal);font:9px var(--mono);text-transform:uppercase}
.explore-qa p{margin:9px 0 0;padding:10px 12px;background:#f0f5f1;border-left:2px solid var(--teal);font-size:11px;color:#536d6e}
.dialogue-list{max-height:850px;overflow-y:auto;margin-top:14px}
.dialogue-turn{border-bottom:1px solid #e3ebe4;padding:15px 0}
.dialogue-turn-header{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#155b62}
.dialogue-turn-header span{color:#91a09b;font:9px var(--mono)}
.dialogue-turn p{font-size:12px;color:#50696a;margin:7px 0 0;line-height:1.65}
.session-audio{margin-top:14px;padding:12px;background:#eef4ef;border-radius:4px}
.session-audio[hidden]{display:none}.session-audio p{font-size:11px;margin:0 0 7px;color:#577071}.session-audio audio{width:100%;height:34px}
.session-turns{margin-top:13px;padding-top:11px;border-top:1px solid #e3ebe4}
.session-turns>summary{cursor:pointer;color:#236970;font-size:12px;font-weight:700}
.session-turn-list{list-style:none;margin:9px 0 0;padding:0 7px 0 0;max-height:440px;overflow-y:auto}
.session-turn-list li{padding:12px 0;border-top:1px solid #edf1ed}
.session-turn-heading{display:flex;justify-content:space-between;gap:12px;color:#155b62;font-size:11px}
.session-turn-heading span{color:#91a09b;font:9px var(--mono)}
.session-turn-list audio{display:block;width:100%;height:32px;margin-top:7px}
.inline-link{color:#176a6d;font-weight:700;text-decoration:underline;text-underline-offset:4px}
.dataset-link{margin:-20px 0 32px;font-size:13px}
@media(max-width:820px){.entry-grid,.code-grid{grid-template-columns:1fr}.entry-card{min-height:230px}.entry-symbol{margin:22px 0 12px}.content-grid,.explorer-grid{grid-template-columns:1fr}.header-note{display:none}.page-nav{gap:14px}.wrap{width:min(100% - 36px,620px)}.landing{padding-top:70px}.footer{display:block}.footer span{display:block;margin-bottom:4px}}
@media(max-width:520px){.brand{font-size:17px}.brand-wave{margin-right:8px}.page-nav{gap:9px;font-size:10px}.landing h1{font-size:51px}.lead{font-size:16px}.panel{padding:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.entry-card{transition:none}}