@font-face{font-family:Manrope;src:url('/assets/manrope.woff2') format('woff2');font-weight:400 800;font-display:swap}
:root{--navy:#132d49;--navy-light:#244965;--teal:#16635d;--teal-dark:#104c47;--paper:#fff;--ground:#f4f7fa;--ink:#142f48;--muted:#536a7c;--line:#d8e2e9;--soft:#eaf3f1;--danger:#983b35;--radius:12px;--space:24px;--rail:244px;--easing:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:var(--ground);font:15px/1.6 Manrope,'Segoe UI',sans-serif}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}a{color:var(--teal);text-decoration:none;text-underline-offset:4px}a:hover{text-decoration:underline}button:disabled{opacity:.65;cursor:wait}button svg,.search svg,.assistant-mark svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}::selection{background:#cae4dd;color:var(--navy)}:focus-visible{outline:3px solid #348d85;outline-offset:4px}input,textarea{caret-color:var(--teal)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#a8bac8;border:2px solid var(--ground);border-radius:8px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip{position:fixed;top:-80px;left:20px;z-index:100;background:var(--paper);padding:12px 20px;border:2px solid var(--teal)}.skip:focus{top:12px}
h1,h2,h3{font-weight:700;line-height:1.25;letter-spacing:-.025em;text-wrap:balance;color:var(--ink)}h1{font-size:36px;margin:0 0 20px}h2{font-size:23px;margin:32px 0 16px}h3{font-size:18px;margin:24px 0 10px}p{margin:0 0 18px}strong{font-weight:700}.button{border:1px solid transparent;border-radius:6px;background:var(--teal);color:#fff;padding:11px 17px;font-size:13px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:44px;transition:background .18s}.button:hover{background:var(--teal-dark);text-decoration:none}.button.secondary{background:#fff;border-color:var(--line);color:var(--ink)}.button.secondary:hover{background:var(--soft);border-color:#aac9c3}.text-button{background:none;border:0;padding:8px 0;color:var(--teal);font-size:12px;font-weight:600}.text-button:hover{text-decoration:underline}.icon-button{display:grid;place-items:center;border:0;background:transparent;color:var(--muted);width:40px;height:40px;border-radius:6px;padding:8px}.icon-button:hover{background:var(--soft);color:var(--teal)}.menu{display:none}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--rail);background:var(--navy);color:#fff;z-index:40;overflow-y:auto;padding:30px 22px 20px;display:flex;flex-direction:column}.brand{display:block;color:#fff;font-size:34px;letter-spacing:-.035em;font-weight:800;line-height:1.15;margin-bottom:28px}.brand:hover{text-decoration:none}.brand span{display:block;font-size:12px;line-height:1.6;font-weight:500;letter-spacing:0;color:#c1d2e2;margin-top:9px}.sidebar nav a{display:block;font-size:12px;line-height:1.45;min-height:38px;padding:10px 12px;margin:2px -5px;color:#d3e0ec;border-radius:5px}.sidebar nav a:hover,.sidebar nav a[aria-current]{background:var(--navy-light);color:#fff;text-decoration:none}.sidebar nav a[aria-current]{font-weight:700}.sidebar nav h2{font-size:10px;line-height:1.4;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#a4bed2;margin:24px 7px 9px}.sidebar-foot{border-top:1px solid #36516a;padding:19px 7px 0;margin-top:30px;color:#d3e0ec;font-size:11px}.sidebar-foot span{display:block;margin-top:9px;color:#adc4d7;font-size:10px}.workspace{margin-left:var(--rail)}
.toolbar{height:86px;padding:20px 32px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;position:sticky;top:0;z-index:30}.search{display:flex;align-items:center;gap:12px;flex:1;min-width:200px;max-width:760px;height:44px;border:1px solid var(--line);border-radius:6px;padding:0 12px;background:var(--ground);color:var(--muted)}.search:focus-within{border-color:var(--teal);background:#fff}.search input{min-width:0;flex:1;width:100%;background:transparent;border:0;outline:0;font-size:13px;color:var(--ink);height:100%}.search input::placeholder,textarea::placeholder{color:#5e7383}.search button{border:0;background:none;color:var(--teal);font-size:12px;font-weight:700;padding:8px 0 8px 10px}.account{margin-left:auto;position:relative;flex:none}.account summary{display:flex;align-items:center;gap:10px;cursor:pointer;list-style:none}.account summary::-webkit-details-marker{display:none}.avatar{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:#e2eeeb;color:var(--teal);font-size:12px;font-weight:800}.account-label{font-size:11px;color:var(--muted)}.account-menu{position:absolute;right:0;top:46px;background:#fff;box-shadow:0 8px 28px #132d4925;width:270px;padding:18px;border-radius:var(--radius);font-size:12px;overflow-wrap:anywhere}.account-menu a,.account-menu button{display:block;padding:9px 0;border:0;background:none;color:var(--teal);font-size:12px}.account-menu p{margin-bottom:9px;color:var(--muted)}.preview-note{background:#eaf3f1;color:#245b55;padding:7px 32px;font-size:11px}
.page-layout{display:grid;grid-template-columns:minmax(0,1fr) 306px;gap:30px;max-width:1580px;margin:0 auto;padding:36px 32px 50px}main{min-width:0}.welcome{display:flex;gap:28px;align-items:center;padding:12px 0 30px}.welcome>div{flex:1}.welcome h1{font-size:39px;letter-spacing:-.035em;line-height:1.17;margin-bottom:18px}.welcome p{font-size:14px;color:var(--muted);max-width:47ch;line-height:1.8}.welcome img{width:31%;height:210px;object-fit:cover;object-position:52% center;border-radius:2px}.inline-link{font-size:12px;font-weight:700;display:inline-flex;gap:12px;align-items:center}.collection-status{display:flex;gap:20px;justify-content:space-between;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:10px;color:var(--muted)}.collection-status p{margin:0}.collection-status strong{color:var(--ink);font-variant-numeric:tabular-nums}.section-title{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin:32px 0 17px}.section-title h2{font-size:20px;margin:0}.section-title a{font-size:11px;font-weight:700;white-space:nowrap}.section-title>span{font-size:10px;color:var(--muted)}.feature-story{display:flex;justify-content:space-between;gap:30px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink)}.feature-story:hover{border-color:#9dbeb8;text-decoration:none}.feature-story .date{font-size:10px;color:var(--teal);font-weight:700}.feature-story h3{font-size:24px;margin:12px 0;max-width:30ch}.feature-story p{font-size:12px;line-height:1.8;color:var(--muted);max-width:65ch;margin:0}.story-arrow{font-size:25px;line-height:1.2;color:var(--teal)}.collection-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:30px}.collection-grid>a{position:relative;border-top:1px solid var(--line);padding:18px 26px 19px 0;min-width:0}.collection-grid>a:hover{background:#edf3f5;text-decoration:none}.collection-grid h3{font-size:14px;letter-spacing:-.01em;margin:0 0 8px}.collection-grid p{font-size:11px;line-height:1.7;color:var(--muted);margin:0;max-width:38ch}.collection-grid>a>span{position:absolute;right:0;top:20px}.research-note{border-top:1px solid var(--line);margin-top:26px;padding-top:22px;max-width:70ch}.research-note h2{font-size:17px;margin:0 0 12px}.research-note p{font-size:12px;color:var(--muted);line-height:1.85}
.assistant{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:21px;align-self:start;position:sticky;top:110px;max-height:calc(100dvh - 132px);overflow:auto;display:flex;flex-direction:column}.assistant-head{display:flex;align-items:flex-start;justify-content:space-between;gap:3px}.assistant-head>div{flex:1}.assistant-mark{display:grid;place-items:center;width:30px;height:30px;background:var(--soft);color:var(--teal);border-radius:6px;margin-bottom:16px}.assistant-head h2{font-size:17px;line-height:1.4;margin:0 0 12px}.assistant-head .icon-button{width:26px;height:26px;padding:4px}.assistant-intro{font-size:11px;line-height:1.8;color:var(--muted);margin-bottom:20px}.chat-log{min-height:80px;overflow:auto;scroll-behavior:smooth}.chat-welcome>p{font-size:12px;font-weight:600;margin-bottom:10px}.prompt{width:100%;text-align:left;background:none;border:0;border-top:1px solid var(--line);padding:12px 0;color:var(--teal);font-size:11px;display:flex;gap:10px;justify-content:space-between;line-height:1.6}.prompt:hover{background:var(--soft)}.prompt span{flex:none}.assistant form{margin-top:24px}.assistant label{display:block;font-size:10px;font-weight:700;margin-bottom:7px}.assistant textarea{width:100%;resize:vertical;min-height:85px;max-height:210px;border:1px solid #aebfc9;border-radius:6px;padding:11px;font-size:12px;line-height:1.6;color:var(--ink);background:#fff}.assistant .button{width:100%;margin-top:8px;justify-content:space-between;font-size:12px}.clear-chat{font-size:10px;margin-top:6px}.assistant-note{font-size:9px;line-height:1.8;color:var(--muted);margin:16px 0 0;padding-top:14px;border-top:1px solid var(--line)}.chat-message{padding:12px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.85;overflow-wrap:anywhere}.chat-message.user-message{color:var(--teal);font-weight:700}.chat-message .reply-text{white-space:pre-wrap}.chat-message p{margin:0 0 8px}.chat-message a{font-size:10px;display:block;margin:9px 0;line-height:1.7}.chat-message .mode-note{font-size:10px;color:var(--muted)}.chat-message details{font-size:10px;color:var(--muted);margin-top:8px}.chat-message blockquote{margin:8px 0;padding:8px;background:var(--ground);font-size:10px}.assistant-closed .assistant{display:none}.assistant-closed .page-layout{grid-template-columns:minmax(0,1fr)}.mobile-assistant{display:none}.footer{margin:0 32px;padding:20px 0 25px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:10px;color:var(--muted)}
.breadcrumb{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:11px;line-height:1.6;margin:4px 0 30px;color:var(--muted)}.legacy-content .crumb{display:none}.legacy-content>.hero{padding:0 0 26px;border-bottom:1px solid var(--line);margin-bottom:24px}.legacy-content .hero h1{margin:0 0 16px}.legacy-content .hero .lede{color:var(--muted);font-size:15px;max-width:65ch}.eyebrow{display:none}.legacy-content .article{background:#fff;padding:30px;border:1px solid var(--line);border-radius:var(--radius);font-size:15px;line-height:1.85;overflow-wrap:anywhere}.legacy-content .article h1{font-size:32px}.legacy-content .article h2{font-size:25px;margin:38px 0 17px}.legacy-content .article h3{font-size:19px;margin:32px 0 13px}.legacy-content .article p,.legacy-content .article ul,.legacy-content .article ol{max-width:72ch}.legacy-content .article hr{border:0;border-top:1px solid var(--line);margin:30px 0}.legacy-content .meta{font-size:11px;line-height:1.9;color:var(--muted);margin-bottom:22px}.legacy-content .stats{display:flex;flex-wrap:wrap;gap:20px;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:26px}.stat b{display:block;font-size:20px;font-variant-numeric:tabular-nums}.stat span{font-size:10px;color:var(--muted)}.legacy-content .card{border-bottom:1px solid var(--line);padding:18px 0;background:transparent;overflow-wrap:anywhere}.legacy-content .card h3{font-size:15px;margin:0 0 10px}.legacy-content .card p{font-size:12px;color:var(--muted);margin:8px 0}.legacy-content .card .tag,.legacy-content .badge,.legacy-content .type,.legacy-content .fresh,.legacy-content .flag{font-size:10px;background:var(--soft);padding:3px 6px;display:inline-block;border-radius:4px;color:var(--teal)}.legacy-content .card .meta{margin:0}.legacy-content .subhead{font-size:16px;font-weight:700;margin:30px 0 8px}.legacy-content .qa{display:none}.table-scroll{overflow:auto;max-width:100%;margin:24px 0}table{width:100%;border-collapse:collapse;font-size:12px;line-height:1.65;font-variant-numeric:tabular-nums}th{text-align:left;font-size:11px;background:#eaf1f4;color:#284a60}th,td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}th:first-child,td:first-child{padding-left:12px}tr:hover td{background:#f7fafb}code{font-size:.9em;overflow-wrap:anywhere;background:var(--ground);padding:2px 4px}pre{white-space:pre-wrap;overflow-wrap:anywhere}.document h1{font-size:32px;overflow-wrap:anywhere;max-width:34ch}.document-meta{display:flex;gap:18px;flex-wrap:wrap;font-size:11px;line-height:1.8;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:24px 0}.source-notice{color:var(--muted);font-size:11px}.source-text{white-space:pre-wrap;overflow-wrap:anywhere;background:#fff;padding:30px;border:1px solid var(--line);border-radius:var(--radius);font-size:15px;line-height:1.9;max-width:78ch}
.search-results{position:fixed;top:86px;left:calc(var(--rail) + 32px);right:32px;max-height:calc(100dvh - 118px);overflow:auto;background:#fff;border-radius:0 0 var(--radius) var(--radius);padding:26px 30px;box-shadow:0 14px 32px #132d4925;z-index:35}.results-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.results-heading h2{font-size:22px;margin:0}.search-results #search-status{font-size:12px;color:var(--muted);margin:16px 0}.result-item{padding:18px 0;border-top:1px solid var(--line)}.result-item h3{font-size:15px;margin:0 0 10px}.result-item p{font-size:12px;line-height:1.75;color:var(--muted);margin:0;max-width:85ch;overflow-wrap:anywhere}.result-item .result-section{font-size:10px;margin:8px 0;color:var(--teal)}.team-row{display:flex;gap:15px;justify-content:space-between;align-items:center;padding:15px 0;border-top:1px solid var(--line);font-size:12px;overflow-wrap:anywhere}.team-row p{margin:0}.error{background:#fff0ed;color:var(--danger);padding:12px 16px;font-size:13px;border-radius:6px}
.auth-page{background:#fff}.auth-layout{min-height:100dvh;display:grid;grid-template-columns:1.1fr 1fr}.auth-story{background:var(--navy);color:#d2e1eb;padding:48px 9%;display:flex;flex-direction:column;justify-content:center}.auth-story .brand{margin-bottom:60px}.auth-story h1{color:#fff;font-size:42px;line-height:1.2;max-width:20ch;margin-bottom:22px}.auth-story>p{max-width:40ch;font-size:14px;line-height:1.8}.auth-story img{display:block;width:100%;max-width:460px;height:240px;object-fit:cover;margin:24px 0 20px;border-radius:2px}.auth-story .auth-foot{font-size:11px;margin:0;color:#b7cddd}.auth-form{align-self:center;justify-self:center;width:100%;max-width:405px;padding:40px 28px}.auth-form h2{font-size:32px;margin:0 0 14px}.auth-form>p{color:var(--muted);font-size:13px}.auth-form form{margin-top:34px}label{display:block;font-size:12px;font-weight:700;margin-bottom:8px}.auth-form input,.password-form input{display:block;width:100%;height:46px;border:1px solid #aebfc9;border-radius:6px;padding:10px 12px;margin-bottom:22px;background:#fff;color:var(--ink)}.auth-form .button,.password-form .button{width:100%;margin-top:8px}.auth-form .auth-help{font-size:12px;margin:30px 0;line-height:1.9}.auth-form .auth-small{font-size:10px;border-top:1px solid var(--line);padding-top:20px}.password-page{padding:50px 20px}.password-form{max-width:480px;margin:30px auto;background:#fff;padding:32px;border:1px solid var(--line);border-radius:var(--radius)}.password-form h1{font-size:28px;margin:25px 0 15px}.password-form p{font-size:13px;color:var(--muted)}.password-form>a:last-child{display:block;font-size:12px;margin-top:20px}.simple-brand{font-size:28px;font-weight:800;color:var(--navy)}
@media(min-width:1650px){.welcome h1{font-size:44px}.welcome img{height:240px}.page-layout{grid-template-columns:minmax(0,1fr) 330px;gap:40px;padding:42px}.welcome p{font-size:16px}.collection-status{font-size:11px}.feature-story h3{font-size:28px}.feature-story p{font-size:14px}.collection-grid h3{font-size:16px}.collection-grid p{font-size:13px}}
@media(max-width:1200px){:root{--rail:220px}.sidebar{padding:26px 18px}.toolbar{padding:18px 24px;gap:12px}.account-label{display:none}.toolbar>.assistant-toggle{font-size:11px;padding:10px}.page-layout{padding:28px 24px;gap:24px;grid-template-columns:minmax(0,1fr)}.assistant{display:none;position:fixed;z-index:45;right:22px;top:96px;width:340px;max-height:calc(100dvh - 120px);box-shadow:0 12px 36px #132d4930}.assistant-open .assistant{display:flex}.welcome img{height:200px;width:32%}.welcome h1{font-size:36px}.legacy-content .article{padding:25px}.source-text{max-width:100%}.search-results{left:calc(var(--rail) + 24px);right:24px}.assistant-closed .page-layout{grid-template-columns:1fr}.footer{margin:0 24px}.collection-grid p{font-size:12px}.collection-grid h3{font-size:16px}}
@media(max-width:800px){:root{--rail:0px}.sidebar{display:none;width:272px;top:78px;bottom:0;box-shadow:8px 5px 22px #132d4925}.nav-open .sidebar{display:flex}.workspace{margin-left:0}.toolbar{height:78px;padding:15px 20px;gap:12px}.menu{display:grid;flex:none}.toolbar>.assistant-toggle{display:none}.account{margin-left:0}.search{min-width:0;gap:8px}.search input{font-size:12px}.search svg{width:17px}.search button{display:none}.page-layout{padding:25px 22px 40px}.welcome{gap:22px;padding:10px 0 27px}.welcome h1{font-size:34px}.welcome img{height:190px;width:32%}.welcome p{font-size:13px}.collection-status{font-size:10px;gap:16px}.preview-note{padding:7px 22px;font-size:10px}.search-results{left:16px;right:16px;top:78px;padding:22px}.assistant{right:16px;top:94px;max-height:calc(100dvh - 182px);width:340px}.assistant-open .assistant{display:flex}.mobile-assistant{display:inline-flex;position:fixed;bottom:18px;right:20px;z-index:46;box-shadow:0 5px 18px #132d4925}.footer{padding-bottom:80px}.auth-story{padding:36px}.auth-story h1{font-size:34px}.auth-story img{height:200px}.auth-story .brand{margin-bottom:40px}.auth-form{padding:30px 24px}.source-text{padding:23px;font-size:14px}.legacy-content .article{font-size:14px}.legacy-content .article h2{font-size:23px}.document h1{font-size:28px}.legacy-content .stats{gap:16px}}
@media(max-width:520px){.toolbar{padding:13px 14px;gap:7px}.toolbar .menu{width:30px}.search{padding:0 9px}.search input::placeholder{font-size:11px}.avatar{width:30px;height:30px}.page-layout{padding:24px 20px 35px}.welcome{display:block}.welcome h1{font-size:35px;max-width:17ch}.welcome p{font-size:14px;max-width:38ch}.welcome img{width:100%;height:164px;margin-top:26px;object-position:center 45%}.collection-status{display:block;padding:14px 0}.collection-status p+p{margin-top:5px}.section-title{align-items:flex-start;margin-top:28px;gap:15px}.section-title h2{font-size:20px;max-width:15ch}.section-title>span{display:none}.section-title a{font-size:10px;white-space:normal;text-align:right;max-width:90px}.feature-story{padding:22px;gap:14px}.feature-story h3{font-size:23px}.feature-story p{font-size:12px}.collection-grid{grid-template-columns:1fr}.collection-grid>a{padding:20px 30px 20px 0}.collection-grid p{max-width:45ch;font-size:12px}.collection-grid h3{font-size:16px}.research-note p{font-size:12px}.footer{display:block;font-size:10px;margin:0 20px}.footer span{display:block;margin-top:5px}.assistant{left:14px;right:14px;width:auto;top:90px;max-height:calc(100dvh - 167px);padding:20px}.chat-log{max-height:35dvh}.assistant-head h2{font-size:17px}.assistant-note{font-size:10px}.assistant-intro{font-size:12px}.prompt{font-size:12px}.assistant label{font-size:11px}.assistant textarea{font-size:13px}.legacy-content .article{padding:20px 18px;border-radius:8px}.legacy-content h1{font-size:29px}.legacy-content .article h2{font-size:21px}.legacy-content .article h3{font-size:17px}.legacy-content .stats{display:grid;grid-template-columns:1fr 1fr}.breadcrumb{margin-bottom:24px}.source-text{padding:20px;font-size:14px}.document h1{font-size:27px}.auth-layout{grid-template-columns:1fr}.auth-story{padding:32px 28px}.auth-story h1{font-size:30px;max-width:20ch}.auth-story .brand{font-size:29px;margin-bottom:28px}.auth-story .brand span{font-size:11px}.auth-story img{height:160px;max-width:100%;margin:8px 0 18px}.auth-story>p{font-size:12px}.auth-form{padding:38px 28px;max-width:100%}.auth-form h2{font-size:29px}.auth-form form{margin-top:28px}.password-page{padding:20px 14px}.password-form{padding:25px;margin:0 auto}}
@media(prefers-reduced-motion:reduce){html,.chat-log{scroll-behavior:auto}*{transition:none!important}}

.icon-arrow{display:inline-block;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;vertical-align:-3px;flex:none}.icon-arrow.story-arrow{width:24px;height:24px}.prompt .icon-arrow{width:15px;height:15px;margin-top:2px}