/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}}:root{--background:#fff;--surface-soft:#f8fafc;--ink:#0f172a;--muted:#64748b;--subtle:#94a3b8;--line:#e2e8f0;--line-strong:#cbd5e1;--brand:#0f172a;--accent:#3b82f6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--background);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,summary{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline-offset:3px;outline:3px solid #3b82f62e}.site-header{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffeb;justify-content:space-between;align-items:center;width:min(1200px,100% - 48px);margin:0 auto;padding:16px 0;display:flex;position:sticky;top:0}.site-header nav{color:var(--muted);gap:24px;font-size:14px;font-weight:500;display:flex}.site-header nav a{white-space:nowrap}.site-header nav a:hover{color:var(--ink)}.header-actions{align-items:center;gap:12px;display:flex}.brand-link{display:inline-flex}.wordmark{align-items:center;gap:8px;display:inline-flex}.brand-mark{color:#fff;background:var(--brand);border-radius:6px;place-items:center;width:28px;height:28px;font-size:10px;font-weight:800;display:grid}.brand-text{letter-spacing:0;align-items:center;gap:4px;font-size:16px;font-weight:700;display:inline-flex}.brand-text small{color:var(--muted);font-weight:400}.nav-cta,.primary-button,.secondary-button{border-radius:8px;justify-content:center;align-items:center;min-height:38px;padding:0 18px;font-size:14px;font-weight:600;transition:all .15s;display:inline-flex}.nav-cta,.secondary-button{border:1px solid var(--line-strong);color:var(--ink);background:var(--background)}.primary-button{color:#fff;background:var(--brand)}.primary-button:hover{opacity:.88}.secondary-button:hover,.nav-cta:hover{border-color:var(--ink);background:var(--surface-soft)}.hero{text-align:center;flex-direction:column;align-items:center;width:min(800px,100% - 48px);margin:0 auto;padding:96px 0 56px;display:flex}.hero>*{min-width:0}.hero h1{letter-spacing:0;overflow-wrap:anywhere;align-self:center;width:100%;min-width:0;max-width:700px;margin:0 0 20px;font-size:52px;font-weight:750;line-height:1.08}.hero-lede{width:100%;min-width:0;max-width:620px;color:var(--muted);overflow-wrap:anywhere;align-self:center;margin:0 0 28px;font-size:18px;line-height:1.7}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.referral-disclosure{max-width:620px;color:var(--muted);margin:14px auto 0;font-size:12px;line-height:1.6}.eyebrow,.section-kicker{color:var(--muted);margin:0 0 8px;font-size:13px;font-weight:600}.guide-section,.features-section,.blog-preview,.faq-section,.about-site-section,.content-page,.blog-list-page,.article-page{width:min(1200px,100% - 48px);margin:0 auto;padding:96px 0}.section-intro{max-width:600px;margin-bottom:48px}.section-intro.centered{text-align:center;margin-left:auto;margin-right:auto}.section-intro h2,.about-site-section h2,.content-page h1,.blog-list-page h1,.article-header h1{letter-spacing:0;margin:0 0 16px;font-size:40px;font-weight:700;line-height:1.15}.section-intro p{color:var(--muted);font-size:16px;line-height:1.7}.hero-intro{width:100%;min-width:0;max-width:700px;color:var(--muted);overflow-wrap:anywhere;align-self:center;margin:0 0 28px;font-size:16px;line-height:1.75}.status-section,.spec-section,.access-section,.capability-section,.benchmark-section,.pricing-section,.relationship-section,.limitations-section,.sources-section,.about-openk3-section{width:min(1200px,100% - 48px);margin:0 auto;padding:88px 0}.status-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.status-grid article,.access-list article,.capability-grid article,.benchmark-data,.evidence-grid article{border:1px solid var(--line);background:var(--background);border-radius:8px;padding:22px}.status-grid article{min-width:0}.benchmark-layout{grid-template-columns:minmax(0,1.55fr) minmax(280px,1fr);align-items:start;gap:48px;display:grid}.benchmark-copy,.benchmark-data{min-width:0}.benchmark-copy>p{max-width:720px;color:var(--muted);margin:0 0 22px;font-size:16px;line-height:1.75}.benchmark-copy>.benchmark-attribution{margin-bottom:0;font-size:14px}.benchmark-data{padding:20px}.benchmark-data dl{gap:0;margin:0 0 22px;display:grid}.benchmark-data dl>div{border-bottom:1px solid var(--line);justify-content:space-between;gap:16px;padding:12px 0;display:flex}.benchmark-data dl>div:first-child{padding-top:0}.benchmark-data dl>div:last-child{border-bottom:0;padding-bottom:0}.benchmark-data dt{color:var(--muted);font-size:13px}.benchmark-data dd{color:var(--ink);text-align:right;margin:0;font-size:15px;font-weight:700}.third-party-sources{margin-top:42px}.third-party-sources h3{color:var(--ink);margin:0 0 14px;font-size:16px}.third-party-sources ol{gap:10px;margin:0;padding:0;list-style:none;display:grid}.third-party-sources li{border-top:1px solid var(--line);grid-template-columns:32px minmax(0,1fr) auto;align-items:baseline;gap:12px;padding:12px 0;display:grid}.third-party-sources li>span{color:var(--muted);font-size:12px;font-weight:700}.third-party-sources a{min-width:0;color:var(--accent);overflow-wrap:anywhere;font-size:14px;font-weight:650}.third-party-sources small{color:var(--muted);white-space:nowrap;font-size:12px}.status-grid article>span:first-child{color:var(--muted);text-transform:uppercase;margin-bottom:10px;font-size:12px;font-weight:700;display:block}.status-grid h3,.access-list h3,.capability-grid h3,.evidence-grid h3{color:var(--ink);margin:0 0 10px;font-size:17px;font-weight:700}.status-grid p,.access-list p,.capability-grid p,.evidence-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.responsive-table{border:1px solid var(--line);border-radius:8px;width:100%;overflow-x:auto}.spec-table{max-width:60rem}.pricing-table{max-width:54rem}.limitations-table{max-width:62rem}.responsive-table table{border-collapse:collapse;table-layout:auto;width:100%;min-width:0}.responsive-table caption{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.responsive-table th,.responsive-table td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--muted);overflow-wrap:anywhere;vertical-align:top;padding:16px 18px;font-size:14px;line-height:1.65}.responsive-table th:last-child,.responsive-table td:last-child{border-right:0}.responsive-table tr:last-child th,.responsive-table tr:last-child td{border-bottom:0}.responsive-table thead th{background:var(--surface-soft);color:var(--ink);text-align:left;font-weight:700}.responsive-table tbody th{width:28%;color:var(--ink);text-align:left;font-weight:650}.spec-table tbody th,.limitations-table tbody th{width:30%}.pricing-table tbody th{width:36%}.section-note{max-width:820px;color:var(--muted);margin:20px 0 0;font-size:15px;line-height:1.75}.source-refs{color:var(--ink);white-space:nowrap;font-size:.95em;font-weight:650}.source-refs a{color:var(--accent)}.source-refs a:hover{text-decoration:underline}.access-list,.capability-grid,.evidence-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.capability-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.relationship-panel{border-left:3px solid var(--ink);max-width:820px;padding-left:24px}.relationship-panel p{color:var(--muted);margin:0 0 16px;line-height:1.75}.limitations-section{background:linear-gradient(#fff,#fff) padding-box padding-box}.limitations-table{border-color:var(--line-strong)}.source-list{gap:12px;margin:0;padding:0;list-style:none;display:grid}.source-list li{border:1px solid var(--line);border-radius:8px;grid-template-columns:64px 1fr;gap:16px;padding:18px;display:grid}.source-id{color:var(--ink);font-size:13px;font-weight:800}.source-list a{color:var(--accent);font-size:15px;font-weight:700}.source-list a:hover{text-decoration:underline}.source-list p,.source-list small,.source-list code{color:var(--muted);overflow-wrap:anywhere;margin:6px 0 0;font-size:13px;line-height:1.6;display:block}.about-openk3-section{border-top:1px solid var(--line)}.about-openk3-section .section-note a{color:var(--accent);font-weight:650}.feature-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.feature-grid article{background:var(--surface-soft);border-radius:12px;padding:32px}.feature-grid article>span{background:var(--ink);border-radius:99px;width:24px;height:2px;margin-bottom:28px;display:block}.feature-grid h3{letter-spacing:0;margin:0 0 10px;font-size:17px}.feature-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.guide-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.guide-card{background:var(--surface-soft);border-radius:12px;flex-direction:column;padding:28px;transition:background .15s;display:flex}.guide-card:hover{background:#f1f5f9}.guide-card h3{letter-spacing:0;margin:0 0 8px;font-size:17px}.guide-card p{color:var(--muted);flex:1;margin:0;font-size:14px;line-height:1.65}.guide-card span{color:var(--ink);margin-top:20px;font-size:13px;font-weight:600}.blog-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.blog-card{background:var(--surface-soft);border-radius:12px;flex-direction:column;padding:28px;transition:background .15s;display:flex}.blog-card:hover{background:#f1f5f9}.blog-card span{width:max-content;color:var(--muted);background:var(--line);border-radius:999px;margin-bottom:16px;padding:4px 10px;font-size:11px;font-weight:600}.blog-card h2,.blog-card h3{letter-spacing:0;margin:0 0 8px;font-size:17px}.blog-card p{color:var(--muted);flex:1;margin:0;font-size:14px;line-height:1.65}.blog-card small{color:var(--subtle);margin-top:20px;font-size:12px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;justify-content:space-between;align-items:center;padding:22px 0;font-size:16px;font-weight:600;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:var(--subtle);font-size:20px;transition:transform .15s}.faq-list details[open] summary:after{transform:rotate(45deg)}.faq-list details p{max-width:680px;color:var(--muted);margin:0 0 24px;font-size:15px;line-height:1.7}.about-site-section{background:var(--surface-soft);border-radius:12px;padding:48px}.about-site-section h2{max-width:700px}.about-site-section p{max-width:700px;color:var(--muted);line-height:1.7}.site-footer{border-top:1px solid var(--line);width:min(1200px,100% - 48px);color:var(--muted);grid-template-columns:1.5fr 1fr 1fr;gap:48px;margin:0 auto;padding:64px 0 48px;display:grid}.site-footer h2{color:var(--ink);margin:0 0 16px;font-size:13px;font-weight:600}.site-footer p{max-width:320px;font-size:14px;line-height:1.7}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer li{margin:8px 0;font-size:14px}.site-footer a:hover{color:var(--ink)}.footer-social{gap:16px;margin-top:16px;font-size:14px;font-weight:500;display:flex}.footer-disclaimer{border-top:1px solid var(--line);grid-column:1/-1;padding-top:24px}.footer-disclaimer h2{margin-bottom:8px}.footer-disclaimer p{max-width:560px}.content-page .page-card{background:var(--surface-soft);border-radius:12px;padding:40px}.contact-page{max-width:960px}.contact-page .contact-card{border-radius:8px}.contact-card>p{max-width:720px;margin:0}.contact-card h2{margin-top:32px;font-size:18px}.official-resource-list{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.official-resource-list li{border-bottom:1px solid var(--line);margin:0}.official-resource-list a{color:var(--accent);justify-content:space-between;align-items:center;gap:24px;padding:14px 0;display:flex}.official-resource-list a:hover strong{text-decoration:underline}.official-resource-list a>span:first-child{min-width:0;display:grid}.official-resource-list strong{font-size:15px;font-weight:650}.official-resource-list small,.external-link-status{color:var(--muted);font-size:12px}.external-link-status{flex:none}.content-page h2,.article-page h2{letter-spacing:0;margin:36px 0 12px;font-size:24px}.content-page p,.article-page p{color:var(--muted);line-height:1.75}.content-page ul{color:var(--muted);line-height:1.8}.article-meta{color:var(--muted);flex-wrap:wrap;gap:12px;margin:12px 0 32px;font-size:13px;font-weight:500;display:flex}.article-content{border-top:1px solid var(--line);padding-top:24px}.article-keywords{flex-wrap:wrap;gap:8px;margin-top:40px;display:flex}.article-keywords span{background:var(--surface-soft);color:var(--muted);border-radius:999px;padding:6px 12px;font-size:12px;font-weight:500}.source-note{background:var(--surface-soft);color:var(--muted);border-radius:8px;padding:16px 20px;font-size:13px}.logo-options-page>p{max-width:700px}.logo-option-grid{grid-template-columns:repeat(2,1fr);gap:16px;margin-top:32px;display:grid}.logo-option-card{background:var(--surface-soft);border-radius:12px;padding:28px}.logo-option-card .wordmark{min-height:56px;margin-bottom:20px}.logo-option-card .brand-mark{width:40px;height:40px;font-size:12px}.logo-option-card .brand-text{font-size:20px}.logo-option-card h2{letter-spacing:0;margin:0 0 8px;font-size:18px}.logo-option-card p{color:var(--muted);margin:0;line-height:1.65}@media (width<=1020px){.site-header{flex-wrap:wrap;gap:12px 24px}.site-header nav{border-top:1px solid var(--line);flex:1 0 100%;order:3;justify-content:center;gap:24px;padding-top:10px}.hero{padding:72px 0 48px}.hero h1{font-size:46px}.feature-grid,.guide-grid,.blog-grid,.site-footer{grid-template-columns:repeat(2,1fr)}.footer-disclaimer{grid-column:1/-1}}@media (width<=680px){.site-header,.hero,.status-section,.spec-section,.access-section,.capability-section,.benchmark-section,.pricing-section,.relationship-section,.limitations-section,.sources-section,.about-openk3-section,.guide-section,.features-section,.blog-preview,.faq-section,.about-site-section,.content-page,.blog-list-page,.article-page,.site-footer{width:min(100% - 32px,1200px)}.hero{padding:24px 0 20px}.hero h1{width:100%;max-width:100%;font-size:28px;line-height:1.12}.hero-lede,.hero-intro{width:100%;max-width:100%}.hero-lede{margin-bottom:18px;font-size:16px;line-height:1.55}.hero-intro{margin-bottom:18px;font-size:15px;line-height:1.55}.referral-disclosure{max-width:340px;margin-top:10px;font-size:11px;line-height:1.5}.header-actions .nav-cta{display:none}.site-header{gap:10px;padding:12px 0 10px}.site-header nav{justify-content:space-between;gap:10px;padding-top:8px;font-size:12px}.guide-section,.status-section,.spec-section,.access-section,.capability-section,.benchmark-section,.pricing-section,.relationship-section,.limitations-section,.sources-section,.about-openk3-section,.features-section,.blog-preview,.faq-section,.content-page,.blog-list-page,.article-page{padding:64px 0}.status-section{padding-top:32px}.feature-grid,.guide-grid,.blog-grid,.status-grid,.access-list,.capability-grid,.benchmark-layout,.evidence-grid{grid-template-columns:1fr}.benchmark-data{padding:18px}.third-party-sources li{grid-template-columns:32px minmax(0,1fr)}.third-party-sources small{grid-column:2}.responsive-table{border-width:1px 0 0;border-radius:0;max-width:100%;overflow:visible}.responsive-table table,.responsive-table tbody,.responsive-table tr,.responsive-table th,.responsive-table td{width:100%;min-width:0;display:block}.responsive-table thead{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.responsive-table tbody tr{border-bottom:1px solid var(--line);padding:15px 0}.responsive-table tbody th,.responsive-table tbody td{border:0;width:100%;padding:0}.responsive-table tbody th{margin-bottom:5px;font-size:13px}.responsive-table tbody td{margin-top:4px}.pricing-table tbody td{display:block}.pricing-table tbody td:before{content:attr(data-label);color:var(--muted);margin-bottom:2px;font-size:12px;font-weight:500;display:block}.official-resource-list a{align-items:flex-start;gap:16px}.external-link-status{padding-top:2px}.source-list li{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr;gap:32px}.about-site-section{padding:32px}.content-page .page-card{padding:28px}.logo-option-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}._page_olb2s_1{width:min(1120px,100% - 48px);margin:0 auto;padding:64px 0 96px}._hero_olb2s_7{max-width:820px;padding:40px 0 64px}._hero_olb2s_7 h1,._summary_olb2s_13 h2,._sectionIntro_olb2s_14 h2,._experiment_olb2s_15 h2{color:var(--ink);letter-spacing:0;margin:0 0 16px;font-weight:750;line-height:1.1}._hero_olb2s_7 h1{font-size:58px}._hero_olb2s_7>p:last-child,._hero_olb2s_7>p:nth-last-child(2),._sectionIntro_olb2s_14>p:last-child,._summary_olb2s_13 p,._experiment_olb2s_15>p:last-child{color:var(--muted);margin:0;font-size:17px;line-height:1.75}._asOf_olb2s_38{color:var(--ink);margin-top:18px;font-size:14px;font-weight:700;display:inline-block}._summary_olb2s_13,._experiment_olb2s_15{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:36px 0}._eyebrow_olb2s_53{color:var(--muted);letter-spacing:0;text-transform:uppercase;margin:0 0 10px;font-size:13px;font-weight:700}._summary_olb2s_13 h2,._experiment_olb2s_15 h2{font-size:34px}._sectionIntro_olb2s_14 h2{font-size:38px}._section_olb2s_14,._faq_olb2s_72{padding-top:88px}._sectionIntro_olb2s_14{max-width:760px;margin-bottom:32px}._tableWrap_olb2s_81{border:1px solid var(--line);border-radius:8px;overflow-x:auto}._tableWrap_olb2s_81 table{border-collapse:collapse;table-layout:fixed;text-align:left;width:100%;min-width:860px}._tableWrap_olb2s_81 caption{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}._tableWrap_olb2s_81 th,._tableWrap_olb2s_81 td{border-bottom:1px solid var(--line);border-right:1px solid var(--line);color:var(--muted);overflow-wrap:anywhere;vertical-align:top;word-break:normal;padding:16px 18px;font-size:14px;line-height:1.65}._tableWrap_olb2s_81 th:last-child,._tableWrap_olb2s_81 td:last-child{border-right:0}._tableWrap_olb2s_81 tr:last-child th,._tableWrap_olb2s_81 tr:last-child td{border-bottom:0}._tableWrap_olb2s_81 thead th{background:var(--surface-soft);color:var(--ink);font-weight:700}._tableWrap_olb2s_81 tbody th{width:22%;color:var(--ink);font-weight:650}._scenarioGrid_olb2s_142{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}._scenarioGrid_olb2s_142 article{border:1px solid var(--line);border-radius:8px;padding:22px}._scenarioGrid_olb2s_142 p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}._experiment_olb2s_15{margin-top:88px}._sourceList_olb2s_165{grid-template-columns:repeat(2,1fr);gap:12px;margin:0;padding:0;list-style:none;display:grid}._sourceList_olb2s_165 li{border:1px solid var(--line);border-radius:8px;grid-template-columns:54px 1fr;align-items:start;gap:12px;padding:16px;display:grid}._sourceList_olb2s_165 span{color:var(--ink);font-size:13px;font-weight:750}._sourceList_olb2s_165 a{color:var(--accent);overflow-wrap:anywhere;font-size:14px;font-weight:650;line-height:1.5;text-decoration:none}._sourceList_olb2s_165 a:hover{text-decoration:underline}._faq_olb2s_72{padding-bottom:0}._faq_olb2s_72 details{border-top:1px solid var(--line)}._faq_olb2s_72 details:last-child{border-bottom:1px solid var(--line)}._faq_olb2s_72 summary{cursor:pointer;color:var(--ink);justify-content:space-between;align-items:center;gap:18px;padding:22px 0;font-size:16px;font-weight:650;list-style:none;display:flex}._faq_olb2s_72 summary::-webkit-details-marker{display:none}._faq_olb2s_72 summary:after{content:"+";color:var(--subtle);flex:none;font-size:22px}._faq_olb2s_72 details[open] summary:after{transform:rotate(45deg)}._faq_olb2s_72 details p{max-width:780px;color:var(--muted);margin:0 0 22px;line-height:1.7}@media (width<=760px){._page_olb2s_1{width:min(100% - 32px,1120px);padding-top:36px}._hero_olb2s_7{padding:32px 0 56px}._hero_olb2s_7 h1{font-size:40px}._summary_olb2s_13 h2,._experiment_olb2s_15 h2,._sectionIntro_olb2s_14 h2{font-size:28px}._section_olb2s_14,._faq_olb2s_72{padding-top:72px}._experiment_olb2s_15{margin-top:72px}._scenarioGrid_olb2s_142,._sourceList_olb2s_165{grid-template-columns:1fr}}