.resource-library{--resource-ink:var(--color-carbon);--resource-muted:var(--color-graphite);--resource-line:var(--color-silver);--resource-blue:var(--color-primary);--resource-navy:#0b1d31;color:var(--resource-ink);background:var(--color-ash)}.resource-library-shell{width:min(1240px,100% - 48px);margin-inline:auto}.resource-library-hero{color:#fff;background:var(--resource-navy);min-height:430px;padding:146px 0 64px;position:relative;overflow:hidden}.resource-library-hero:before{background-image:var(--hero-dot-layer);background-size:var(--hero-dot-size);content:"";opacity:.12;pointer-events:none;position:absolute;inset:0;mask-image:linear-gradient(90deg,#000,#0000 80%)}.resource-library-hero>*{position:relative}.resource-library-kicker{color:var(--resource-blue);font-family:var(--font-mono);letter-spacing:.09em;text-transform:uppercase;margin:0 0 12px;font-size:11px;font-weight:750;line-height:1.5}.resource-library-hero .resource-library-kicker{color:#79c2ff}.resource-library-hero h1{max-width:920px;font-family:var(--font-display);letter-spacing:-.045em;text-wrap:balance;margin:0;font-size:clamp(42px,5vw,68px);font-weight:400;line-height:1.02}.resource-library-hero-copy{color:#ffffffb3;max-width:780px;margin:20px 0 0;font-size:16px;line-height:1.72}.resource-library-summary{background:#ffffff0a;border:1px solid #ffffff2b;border-radius:16px;grid-template-columns:repeat(3,minmax(0,1fr));max-width:850px;margin-top:32px;display:grid}.resource-library-summary div{padding:16px 20px}.resource-library-summary div+div{border-inline-start:1px solid #ffffff26}.resource-library-summary strong,.resource-library-summary span{display:block}.resource-library-summary strong{font-size:17px;font-weight:700}.resource-library-summary span{color:#ffffff8f;margin-top:4px;font-size:12px;line-height:1.45}.resource-library-body{padding:72px 0 96px}.resource-section-heading{max-width:780px;margin-bottom:28px}.resource-section-heading.is-wide{max-width:960px}.resource-section-heading h2{font-family:var(--font-display);letter-spacing:-.035em;text-wrap:balance;margin:0;font-size:clamp(32px,4vw,52px);font-weight:400;line-height:1.06}.resource-section-heading>p:not(.resource-library-kicker){color:var(--resource-muted);margin:15px 0 0;line-height:1.72}.symbol-crosswalk{margin-bottom:72px}.symbol-system-strip{background:0 0;border:0;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px;display:grid}.symbol-system-strip a{border:1px solid var(--resource-line);min-width:0;color:inherit;background:var(--surface-card);border-radius:14px;padding:22px;text-decoration:none;transition:border-color .18s,background-color .18s,box-shadow .18s,transform .18s;box-shadow:0 8px 24px #0b1d310b}.symbol-system-strip a:hover,.symbol-system-strip a:focus-visible{border-color:color-mix(in srgb, var(--resource-blue) 45%, var(--resource-line));background:color-mix(in srgb, var(--resource-blue) 5%, var(--surface-card));outline:none;transform:translateY(-3px);box-shadow:0 14px 32px #0b1d3117}.symbol-system-strip span{color:var(--resource-blue);font-family:var(--font-mono);text-transform:uppercase;font-size:11px;font-weight:750;display:block}.symbol-system-strip strong{margin-top:10px;font-size:17px;line-height:1.3;display:block}.symbol-system-strip small{color:var(--resource-muted);margin-top:8px;font-size:12px;line-height:1.45;display:block}.resource-table-wrap{border:1px solid var(--resource-line);background:var(--surface-card);scrollbar-color:var(--resource-blue) var(--color-cloud);border-radius:14px;max-width:100%;overflow-x:auto}.resource-table-wrap:focus-visible{outline:3px solid color-mix(in srgb, var(--resource-blue) 42%, transparent);outline-offset:3px}.resource-table{border-collapse:collapse;width:100%;min-width:900px}.symbol-crosswalk-table .resource-table{table-layout:fixed;min-width:1120px}.resource-table th,.resource-table td{border-inline-end:1px solid var(--resource-line);border-bottom:1px solid var(--resource-line);text-align:start;vertical-align:top;padding:16px 18px;font-size:13px;line-height:1.62}.resource-table tr:last-child>*{border-bottom:0}.resource-table tr>:last-child{border-inline-end:0}.resource-table thead th{color:#fff;background:var(--resource-navy);font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;font-size:11px;font-weight:750}.resource-table thead th span{color:#79c2ff;margin-bottom:5px;font-size:10px;display:block}.resource-table tbody th{width:190px;color:var(--resource-ink);background:color-mix(in srgb, var(--resource-blue) 5%, var(--surface-card));font-size:12px;font-weight:750}.resource-table a{color:var(--resource-blue);font-weight:700;text-decoration:none}.resource-table td small{color:var(--resource-muted);margin-top:7px;display:block}.resource-table-note{color:var(--resource-muted);margin:12px 2px 0;font-size:12px;line-height:1.6}.resource-library-notice{border:0;border-block:1px solid var(--resource-line);color:var(--resource-muted);background:0 0;border-radius:0;grid-template-columns:auto minmax(0,1fr);gap:18px;margin:0 0 64px;padding:20px 2px;font-size:13px;line-height:1.65;display:grid}.resource-library-notice strong{color:var(--resource-blue);font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;font-size:11px}.resource-library-controls{z-index:5;border:1px solid var(--resource-line);background:color-mix(in srgb, var(--surface-card) 94%, transparent);backdrop-filter:blur(14px);border-radius:14px;align-items:end;gap:12px;margin-bottom:16px;padding:14px;display:grid;position:sticky;top:76px;box-shadow:0 10px 28px #0b1d310f}.resource-library-controls.is-multi-filter{grid-template-columns:minmax(240px,1.4fr) repeat(3,minmax(148px,.72fr)) auto}.resource-library-controls.is-glossary-filter{grid-template-columns:minmax(280px,1fr) minmax(220px,.42fr) auto}.resource-library-search>span,.resource-library-field-label,.resource-library-filter-label{color:var(--resource-muted);font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;margin:0 0 7px;font-size:10px;font-weight:750;display:block}.resource-library-search input,.resource-library-clear{border:1px solid var(--resource-line);width:100%;min-height:46px;color:var(--resource-ink);background:var(--surface-card);font:inherit;border-radius:12px}.resource-library-select{min-width:0;display:block;position:relative}.resource-library-select.is-open{z-index:40}.resource-library-native-select{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.resource-library-select-trigger{border:1px solid var(--resource-line);width:100%;min-height:50px;color:var(--resource-ink);background:color-mix(in srgb, var(--surface-card) 92%, var(--color-ash));cursor:pointer;font:inherit;text-align:start;border-radius:14px;justify-content:space-between;align-items:center;gap:14px;padding:0 15px;font-weight:500;transition:border-color .2s,background-color .2s,box-shadow .2s,transform .2s;display:flex;position:relative;box-shadow:inset 0 1px #ffffffb3}.resource-library-select-trigger>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.resource-library-select-trigger:hover{border-color:color-mix(in srgb, var(--resource-blue) 46%, var(--resource-line));background:var(--surface-card)}.resource-library-select-trigger:focus-visible,.resource-library-select.is-open .resource-library-select-trigger{border-color:var(--resource-blue);background:var(--surface-card);box-shadow:0 0 0 3px color-mix(in srgb, var(--resource-blue) 18%, transparent), inset 0 1px 0 #ffffffb8;outline:none}.resource-library-select-trigger svg{width:18px;height:18px;color:var(--resource-blue);flex:0 0 18px;transition:transform .2s}.resource-library-select-trigger path{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.resource-library-select.is-open .resource-library-select-trigger svg{transform:rotate(180deg)}.resource-library-select-menu{z-index:50;border:1px solid var(--resource-line);background:var(--surface-card);opacity:0;visibility:hidden;pointer-events:none;transform-origin:top;border-radius:16px;gap:4px;max-height:min(380px,100vh - 24px);padding:7px;transition:opacity .18s,visibility .18s,transform .18s;display:grid;position:absolute;top:calc(100% + 8px);left:0;right:0;overflow-y:auto;transform:translateY(-6px)scale(.985);box-shadow:0 18px 42px #0b1d3124}.resource-library-select.is-open .resource-library-select-menu{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)scale(1)}.resource-library-select-option{min-width:0;min-height:42px;color:var(--resource-ink);cursor:pointer;font:inherit;text-align:start;background:0 0;border:0;border-radius:11px;padding:9px 12px;font-size:14px;font-weight:500;line-height:1.35;transition:color .16s,background-color .16s}.resource-library-select-option:hover,.resource-library-select-option:focus-visible{color:var(--resource-blue);background:color-mix(in srgb, var(--resource-blue) 8%, var(--surface-card));outline:none}.resource-library-select-option[aria-selected=true]{color:#fff;background:var(--resource-blue)}.resource-library-select-option[aria-selected=true]:hover,.resource-library-select-option[aria-selected=true]:focus-visible{color:#fff;background:var(--color-primary-active)}.resource-library-select select{min-width:0}.resource-library-search input,.resource-library-clear{transition:border-color .18s,background-color .18s,box-shadow .18s,color .18s,transform .18s}.resource-library-search input:hover,.resource-library-clear:hover{border-color:color-mix(in srgb, var(--resource-blue) 45%, var(--resource-line))}.resource-library-clear:hover{background:color-mix(in srgb, var(--resource-blue) 7%, var(--surface-card));transform:translateY(-1px)}.resource-library-clear:active{transform:translateY(0)scale(.98)}.resource-library-search input{padding:0 14px}.resource-library-clear{width:auto;color:var(--resource-blue);cursor:pointer;padding:0 15px;font-size:12px;font-weight:750}.resource-library-search input:focus-visible{border-color:var(--resource-blue);box-shadow:0 0 0 3px color-mix(in srgb, var(--resource-blue) 18%, transparent);outline:none}.resource-library-clear:focus-visible,.resource-library a:focus-visible,.glossary-topics button:focus-visible,.glossary-alphabet button:focus-visible,.glossary-term button:focus-visible{outline:3px solid color-mix(in srgb, var(--resource-blue) 42%, transparent);outline-offset:2px}.resource-library-result-meta{color:var(--resource-muted);justify-content:space-between;gap:18px;margin:0 0 16px;font-size:12px;display:flex}.resource-library-result-meta strong{color:var(--resource-ink)}.standards-grid{gap:12px;display:grid}.standard-card{color:var(--resource-ink);background:var(--surface-card);isolation:isolate;background-clip:padding-box;border:1px solid #0000;border-radius:20px;grid-template-columns:220px minmax(0,1fr);scroll-margin-top:150px;transition:border-color .2s,box-shadow .2s,transform .2s;display:grid;position:relative;overflow:hidden}.standard-card:after,.resource-faq-section .shared-faq-item:after{z-index:3;box-sizing:border-box;border:1px solid var(--resource-line);border-radius:inherit;content:"";pointer-events:none;transition:border-color .2s;position:absolute;inset:0}.standard-card:hover,.standard-card:focus-within{border-color:#0000;transform:translateY(-2px);box-shadow:0 16px 38px #0b1d3114}.standard-card:hover:after,.standard-card:focus-within:after{border-color:color-mix(in srgb, var(--resource-blue) 42%, var(--resource-line))}.standard-card:target{box-shadow:0 0 0 3px color-mix(in srgb, var(--resource-blue) 18%, transparent);border-color:#0000}.standard-card:target:after{border-color:var(--resource-blue)}.standard-card-code{color:#fff;background:var(--resource-navy);border-start-start-radius:19px;border-end-start-radius:19px;min-width:0;padding:22px}.standard-card-code span{color:#79c2ff;font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;font-size:10px;font-weight:750;line-height:1.45;display:block}.standard-card-code strong{margin-top:10px;font-size:18px;line-height:1.3;display:block}.standard-card-code small{color:#ffffff9e;margin-top:16px;font-size:11px;line-height:1.5;display:block}.standard-card-main{background:var(--surface-card);background-clip:padding-box;border-start-end-radius:19px;border-end-end-radius:19px;min-width:0;padding:22px 24px;overflow:hidden}.standard-card-main h2{margin:0;font-size:20px;line-height:1.3}.standard-card-main>p{color:var(--resource-muted);margin:8px 0 0;font-size:13px;line-height:1.65}.standard-card-details{border-top:1px solid var(--resource-line);margin-top:16px}.standard-card-details summary{min-height:46px;color:var(--resource-blue);cursor:pointer;justify-content:space-between;align-items:center;gap:16px;font-size:12px;font-weight:750;list-style:none;display:flex}.standard-card-details summary:after{transition:transform .18s}.standard-card-details summary:hover:after{transform:rotate(90deg)}.standard-card-details summary::-webkit-details-marker{display:none}.standard-card-details summary:after{content:"+";font-size:18px;font-weight:400}.standard-card-details[open] summary:after{content:"−"}.standard-card-details-body{overflow:hidden}.standard-card-facts{background:0 0;border:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.standard-card-facts div{border:1px solid var(--resource-line);background:color-mix(in srgb, var(--resource-blue) 3%, var(--surface-card));border-radius:12px;min-width:0;padding:15px;transition:border-color .18s,background-color .18s,transform 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button,.glossary-topics button,.glossary-alphabet button{border:1px solid var(--resource-line);min-height:38px;color:var(--resource-muted);background:var(--surface-card);font:inherit;cursor:pointer;border-radius:999px;padding:0 13px;font-size:12px;font-weight:750;transition:border-color .18s,color .18s,background-color .18s,transform .18s}.resource-library-filters button:not(:disabled):hover,.glossary-topics button:not(:disabled):hover,.glossary-alphabet button:not(:disabled):hover{border-color:var(--resource-blue);color:var(--resource-blue);transform:translateY(-2px)}.resource-library-filters button.is-active,.glossary-topics button.is-active,.glossary-alphabet button.is-active{border-color:var(--resource-blue);color:#fff;background:var(--resource-blue)}.glossary-topics{border-block:1px solid var(--resource-line);flex-wrap:wrap;gap:8px;margin:26px 0 18px;padding:22px 0 18px;display:flex}.glossary-alphabet{flex-wrap:wrap;gap:7px;margin:0 0 18px;display:flex}.glossary-alphabet button{border-radius:50%;min-width:40px;height:40px;padding:0 9px}.glossary-alphabet button:first-child{border-radius:999px;min-width:72px}.glossary-alphabet button:disabled{cursor:not-allowed;opacity:.32}.resource-faq-section{grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);align-items:start;gap:clamp(38px,5vw,72px);display:grid}.resource-faq-section .resource-section-heading{margin:0}.resource-faq-section .shared-faq-list{gap:14px;max-width:none}.resource-faq-section .shared-faq-item{background:var(--surface-card);isolation:isolate;background-clip:padding-box;border:1px solid #0000;border-radius:20px;position:relative;overflow:hidden;box-shadow:0 8px 24px #0b1d310d}.resource-faq-section .shared-faq-item:hover,.resource-faq-section .shared-faq-item:focus-within,.resource-faq-section .shared-faq-item[open]{border-color:#0000;transform:translateY(-2px);box-shadow:0 16px 36px #0b1d3117}.resource-faq-section .shared-faq-item:hover:after,.resource-faq-section .shared-faq-item:focus-within:after,.resource-faq-section .shared-faq-item[open]:after{border-color:color-mix(in srgb, var(--resource-blue) 42%, var(--resource-line))}@media (prefers-reduced-motion:reduce){.resource-library button,.resource-library a,.standard-card,.shared-faq-item{transition:none!important;transform:none!important}}.glossary-list{gap:8px;display:grid}.glossary-row{box-sizing:border-box;border:1px solid var(--resource-line);background:var(--surface-card);isolation:isolate;background-clip:padding-box;border-radius:18px;grid-template-columns:170px 230px minmax(0,1fr) minmax(0,1fr);scroll-margin-top:150px;transition:border-color .2s,box-shadow .2s,transform .2s;display:grid;position:relative;overflow:hidden}.glossary-row:hover,.glossary-row:focus-within{border-color:color-mix(in srgb, var(--resource-blue) 38%, var(--resource-line));transform:translateY(-2px);box-shadow:0 10px 28px #0b1d3112}.glossary-row:target{border-color:var(--resource-blue);box-shadow:0 0 0 3px color-mix(in srgb, var(--resource-blue) 18%, transparent)}.glossary-row>div{border-inline-start:1px solid var(--resource-line);min-width:0;padding:16px}.glossary-row>div:first-child{border-inline-start:0}.glossary-term{color:#fff;background:var(--resource-navy)}.glossary-term strong{font-size:18px;line-height:1.25;display:block}.glossary-term span{color:#79c2ff;font-family:var(--font-mono);margin-top:5px;font-size:10px;line-height:1.45;display:block}.glossary-term>div{flex-wrap:wrap;gap:5px;margin-top:12px;display:flex}.glossary-term a,.glossary-term button{color:#fff;min-height:28px;font:inherit;cursor:pointer;background:#ffffff12;border:1px solid #ffffff40;border-radius:6px;padding:4px 8px;font-size:10px;font-weight:750;text-decoration:none}.glossary-label{color:var(--resource-muted);font-family:var(--font-mono);letter-spacing:.05em;text-transform:uppercase;font-size:10px;font-weight:750}.glossary-row h2{margin:6px 0 0;font-size:14px;line-height:1.4}.glossary-row 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