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64px));margin-inline:auto}.skip-link{position:absolute;left:16px;top:-90px;background:var(--ink);color:#fff;padding:10px;z-index:100}.skip-link:focus{top:10px}.site-header{padding-top:30px}.masthead{padding-bottom:22px}.brand,.wordmark{font:700 31px/1.4 var(--serif);letter-spacing:.02em}.wordmark small{display:inline-block;font:10px/1.5 var(--sans);letter-spacing:1px;margin-left:15px;color:var(--soft);vertical-align:middle}.site-description{font-size:14px;line-height:1.9;color:#555;max-width:850px;margin:10px 0}.hero-meta{display:block;font-size:11px;line-height:1.8;color:var(--soft);margin:10px 0 0}.hero-meta strong{font-weight:500;font-variant-numeric:tabular-nums;color:#333}.site-header nav{display:flex;align-items:center;flex-wrap:wrap;gap:8px 25px;border-block:1px solid var(--line);padding:13px 0;font-size:13px;line-height:1.7}.nav-button{border:0;background:none;padding:0;font-size:inherit;line-height:inherit}.nav-button span{font-size:10px;margin-left:4px;color:var(--soft)}.section{border-top:1px solid var(--line);padding:33px 0 43px;scroll-margin-top:16px}.collection-section{border-top:0;padding-top:33px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:23px}.section-heading>div{min-width:0}.section-heading>p{font-size:12px;line-height:1.9;color:var(--soft);max-width:400px;margin:0 0 4px}.eyebrow{font:10px/1.6 var(--sans);letter-spacing:1.2px;color:var(--soft);margin:0 0 9px}.section-heading .eyebrow{margin-bottom:8px}.collection-tools{border-top:1px solid var(--ink);padding-top:19px}.search-box{display:flex;align-items:center;gap:13px;border:1px solid #b9b9b4;padding:10px 14px;margin-bottom:17px}.search-box>span{font-size:25px;line-height:1}.search-box input{flex:1;min-width:0;border:0;background:none;color:var(--ink);font-size:14px;padding:4px 0;outline:none}.search-box input::placeholder{color:#888}.search-box kbd{font:12px 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.number{font-variant-numeric:tabular-nums}.source-status,.card-meta{font-size:11px;line-height:1.9;color:#777}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:15px;font-size:11px;color:#777}.card-source{overflow-wrap:anywhere}.read-button{border:0;background:none;padding:0;text-align:left;font-size:12px;line-height:1.8;text-decoration:underline;text-underline-offset:4px}.maze-section{display:block}.maze-intro h2{margin-bottom:13px}.maze-intro>p:not(.eyebrow){font-size:14px;line-height:1.9;color:#555;margin-bottom:18px}.maze-controls{display:flex;gap:23px;margin-top:17px}.maze-trail{padding-left:24px;margin:18px 0 0;max-height:180px;overflow:auto;font-size:12px;color:#777}.maze-trail li{padding-bottom:7px}.maze-trail li::marker{font-family:Georgia,serif;font-variant-numeric:tabular-nums}.maze-trail button{border:0;background:none;padding:0;font:inherit;line-height:1.8;color:inherit;text-align:left;overflow-wrap:anywhere}.maze-trail 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0}.method-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px;border-top:1px solid var(--line);padding-top:24px;margin-top:25px}.method-columns h3{font:700 21px/1.5 var(--serif);margin:0 0 12px}.method-columns p{font-size:13px;line-height:1.9;color:var(--soft);margin:0 0 10px;overflow-wrap:anywhere}.method-columns a{text-decoration:underline;text-underline-offset:3px;font-size:12px}body>footer{border-top:1px solid var(--ink);padding:26px 0 32px;color:var(--soft);font-size:12px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:15px 25px}body>footer p{margin:0}.footer-title{font:700 18px/1.5 var(--serif);color:var(--ink)}.footer-title span{display:block;font:9px/1.7 var(--sans);letter-spacing:.6px;color:var(--soft);margin-top:3px}body>footer>a:last-child{font-size:11px}dialog{color:var(--ink);background:#fff;border:1px solid #777;width:min(860px,calc(100% - 40px));max-height:90vh;overflow:auto;padding:24px 34px 34px;box-shadow:none;border-radius:0}dialog::backdrop{background:#0007}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:24px}.dialog-top .eyebrow{margin:0}.icon-button{background:none;border:0;padding:0;font-size:27px;line-height:1;min-width:32px;min-height:32px}.dialog-title{font:700 32px/1.5 var(--serif);margin:9px 0 14px;overflow-wrap:anywhere}.original-title{font:14px/1.8 var(--sans);color:#777;margin:0 0 18px;overflow-wrap:anywhere}.dialog-summary{font-size:15px;line-height:2;color:#444;margin:0 0 22px}.detail-meta{display:grid;grid-template-columns:110px minmax(0,1fr);border-top:1px solid var(--line);margin:24px 0;font-size:12px;line-height:1.8}.detail-meta dt,.detail-meta dd{border-bottom:1px solid var(--line);padding:9px 0;margin:0;overflow-wrap:anywhere}.detail-meta dt{color:var(--soft)}.detail-meta 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14px}.related-item{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:none;padding:12px 0;font-size:13px;line-height:1.8;overflow-wrap:anywhere}.discussion-link{display:block;font-size:12px;line-height:1.9;padding:7px 0;color:#555}.comment-excerpt{margin:18px 0;padding:0 0 0 17px;border-left:2px solid #aaa}.comment-excerpt>p{font-size:14px;line-height:1.9;color:#444;margin:0 0 12px;white-space:pre-wrap;overflow-wrap:anywhere}.comment-excerpt footer{font-size:11px;line-height:1.8;color:#777;margin:0;padding:0;border:0}.comment-excerpt footer a{text-decoration:underline;text-underline-offset:3px}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);max-width:calc(100% - 32px);width:max-content;border:1px solid #555;background:#fff;color:#222;padding:10px 17px;font-size:12px;line-height:1.8;text-align:center;z-index:100;opacity:0;pointer-events:none}.toast.show{opacity:1}
@media(max-width:800px){.site-header,main,body>footer{width:calc(100% - 40px)}.method-columns{gap:24px}.resource{grid-template-columns:30px minmax(0,1fr) auto;gap:12px}.resource h3{font-size:21px}.section-heading{gap:18px}.section-heading>p{max-width:330px}.filter-row{gap:12px 18px}.site-header nav{gap:8px 21px}}
@media(max-width:580px){html{scroll-padding-top:16px}.site-header,main,body>footer{width:calc(100% - 32px)}.site-header{padding-top:20px}.masthead{padding-bottom:18px}.brand,.wordmark{font-size:27px}.wordmark small{display:block;margin:4px 0 0;font-size:9px}.site-description{font-size:13px;line-height:1.9;margin:10px 0}.hero-meta{font-size:10px;gap:6px 13px;margin-top:9px}.site-header nav{font-size:12px;gap:7px 20px;padding:11px 0}.section{padding-top:27px;padding-bottom:32px}.collection-section{padding-top:28px}.section-heading{display:block;margin-bottom:19px}.section-heading>p{max-width:none;font-size:12px;margin:10px 0 0}h1,h2{font-size:28px}.eyebrow{font-size:9px}.collection-tools{padding-top:16px}.search-box{padding:8px 11px;gap:10px;margin-bottom:15px}.search-box input{font-size:13px}.search-box kbd{display:none}.halls-grid{gap:7px;margin-bottom:16px}.hall{font-size:11px;gap:5px;padding:5px 8px}.hall .count,.hall-count{font-size:9px}.filter-row{gap:11px 16px;padding-bottom:14px;font-size:11px}.filter-row label{gap:5px}.filter-row select{font-size:11px;max-width:170px;padding-right:15px}.filter-toggle,.export-button{font-size:11px}.export-button{margin-left:0}.results-bar{font-size:11px;padding:14px 0}.plain-button{font-size:11px}.resource{grid-template-columns:24px minmax(0,1fr);gap:8px 10px;padding:21px 0}.resource-number{font-size:16px}.resource-body{min-width:0}.resource h3{font-size:20px;line-height:1.55}.resource>.save-button{grid-column:2;justify-self:start;margin-top:0;font-size:11px;padding:3px 8px}.resource-original{font-size:12px;margin-bottom:7px}.resource-summary{font-size:13px;line-height:1.85;margin-bottom:9px}.resource-meta{font-size:10px;gap:5px 10px}.resource-links{font-size:11px;gap:6px 15px;margin-top:8px}.button{font-size:12px;padding:8px 13px;gap:12px}.load-more-row{padding-top:19px}.load-more-row .button{padding:11px}.empty-state,.load-error{font-size:13px;padding:23px 0}.empty-state h3{font-size:21px}.maze-intro>p:not(.eyebrow){font-size:13px}.maze-stage{padding-top:20px;margin-top:23px}.maze-current h3{font-size:22px}.maze-summary{font-size:13px}.maze-trail{font-size:11px;max-height:150px}.next-clue{font-size:12px;gap:14px}.next-clue>span{font-size:10px;max-width:66px}.safety-card{padding:19px 0}.safety-card h3{font-size:21px}.safety-card p{font-size:13px}.safety-actions{margin-top:25px;padding-top:20px}.safety-actions>h3{font-size:23px}.safety-actions h4{font-size:20px}.safety-actions p,.safety-actions li{font-size:12px}.safety-actions .safety-region{font-size:10px}.methodology>div:first-child>p:not(.eyebrow){font-size:13px;line-height:1.9}.method-columns{grid-template-columns:1fr;gap:21px;margin-top:23px;padding-top:22px}.method-columns h3{font-size:21px;margin-bottom:9px}.method-columns p{font-size:12px;margin-bottom:8px}body>footer{font-size:11px;padding-block:23px;gap:15px 20px}.footer-title{font-size:17px}dialog{width:calc(100% - 24px);padding:18px 21px 27px;max-height:92vh}.dialog-top{margin-bottom:20px;padding-bottom:12px}.dialog-title{font-size:27px;line-height:1.55}.original-title{font-size:13px}.dialog-summary{font-size:14px;line-height:1.95}.detail-meta{grid-template-columns:84px minmax(0,1fr);font-size:11px;margin:21px 0}.dialog-actions{gap:9px 12px}.dialog-actions .button{font-size:11px;padding:8px 11px}.detail-note{font-size:11px}.detail-section h3{font-size:21px}.related-item{font-size:12px}.discussion-link{font-size:11px}.comment-excerpt>p{font-size:13px}.comment-excerpt footer{font-size:10px}.detail-image{max-height:300px}.image-credit{font-size:10px}.tag{font-size:10px}.toast{font-size:11px;padding:9px 14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.collection-section .section-heading{display:flex;align-items:center}.collection-section .section-heading>.plain-button{flex-shrink:0}

/* Handbook entrance: same plain directory style as the collection. */
.handbook-entry{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:26px 0 28px;border-bottom:1px solid var(--ink)}
.handbook-entry-copy{min-width:0;max-width:720px}.handbook-entry-label{font-size:11px;letter-spacing:.04em;color:var(--soft);margin:0 0 5px}.handbook-entry h2{font-size:29px;margin:0 0 8px}.handbook-entry-copy>p:not(.handbook-entry-label):not(.handbook-entry-meta){font-size:14px;margin:0 0 8px;line-height:1.8}.handbook-entry .handbook-entry-meta{font-size:11px;color:var(--soft);margin:0}.handbook-entry-actions{display:flex;flex-direction:column;align-items:flex-start;gap:13px;flex-shrink:0}.handbook-entry-actions .button{font-size:13px;white-space:nowrap}.handbook-download{font-size:12px;text-decoration:underline;text-underline-offset:4px}.handbook-entry+.collection-section{padding-top:30px}
@media(max-width:650px){.handbook-entry{display:block;padding:23px 0}.handbook-entry h2{font-size:26px}.handbook-entry-actions{margin-top:18px;flex-direction:row;align-items:center;flex-wrap:wrap;gap:14px 20px}.handbook-entry-copy>p:not(.handbook-entry-label):not(.handbook-entry-meta){font-size:13px}.handbook-entry-actions .button{font-size:12px}.handbook-entry+.collection-section{padding-top:25px}}
