:root{--portal-paper:#f7f9f5;--portal-white:#fff;--portal-ink:#203b2b;--portal-green:#245c42;--portal-green-dark:#183e2d;--portal-soft:#e7eee5;--portal-softest:#eff3eb;--portal-muted:#52685a;--portal-font:"Noto Sans CJK SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--portal-gutter:clamp(20px, 3.4vw, 54px)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{background:var(--portal-paper);color:var(--portal-ink);font:16px/1.65 var(--portal-font);-webkit-font-smoothing:antialiased;margin:0}button,input,select{font:inherit}a{color:inherit;text-decoration:none}button,a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button{cursor:pointer}button,input,select{border-radius:0}img{max-width:100%;display:block}h1,h2,h3,p,dl,dd{margin:0}h1,h2,h3{letter-spacing:-.035em;line-height:1.35}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--portal-green);outline-offset:4px}a:hover{color:var(--portal-green)}::selection{color:var(--portal-white);background:var(--portal-green)}[hidden]{display:none!important}.portal-container{width:min(1500px,100%);padding-inline:var(--portal-gutter);margin-inline:auto}.portal-sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.portal-skip{z-index:20;background:var(--portal-green-dark);color:var(--portal-white);padding:12px 20px;position:fixed;top:8px;left:16px;transform:translateY(-150%)}.portal-skip:focus{color:var(--portal-white);transform:none}.preview-notice{background:var(--portal-soft);color:var(--portal-green-dark);font-size:13px}.preview-notice>div{justify-content:space-between;align-items:center;gap:20px;min-height:40px;padding-block:8px;display:flex}.preview-notice p{flex-wrap:wrap;align-items:center;gap:8px 18px;display:flex}.preview-notice strong{font-weight:600}.preview-notice a{white-space:nowrap;text-underline-offset:4px;text-decoration:underline}.portal-header{justify-content:space-between;align-items:center;gap:30px;min-height:91px;display:flex}.portal-brand{align-items:center;gap:13px;display:inline-flex}.portal-brand-mark{background:var(--portal-green);width:41px;height:41px;color:var(--portal-white);place-items:center;font-size:24px;font-weight:700;line-height:1;display:grid}.portal-demo-banner{color:#6b4f16;padding:10px var(--portal-gutter);text-align:center;background:#f6ecd6;font-size:14px}.portal-brand-logo{object-fit:contain;width:auto;max-width:160px;height:44px}.portal-brand strong{letter-spacing:-.04em;font-size:24px;line-height:1.3;display:block}.portal-brand>span:last-child>span{color:var(--portal-muted);margin-top:3px;font-size:13px;display:block}.portal-header nav{align-items:center;gap:32px;font-size:13px;display:flex}.portal-header nav>a{align-items:center;gap:8px;min-height:44px;display:inline-flex}.portal-header .current{color:var(--portal-green);font-weight:600}.portal-header .portal-admin{background:var(--portal-soft);padding-inline:15px}.portal-shell{grid-template-columns:192px minmax(0,1fr);gap:clamp(30px,4vw,64px);padding-top:23px;padding-bottom:80px;display:grid}.portal-sidebar{align-self:start;padding-top:10px;position:sticky;top:24px}.sidebar-intro strong{font-size:16px;font-weight:600}.sidebar-intro p{color:var(--portal-muted);margin-top:10px;font-size:13px}.shelf-navigation{flex-direction:column;gap:4px;margin-top:24px;display:flex}.shelf-link{width:100%;color:inherit;text-align:left;background:0 0;border:0;justify-content:space-between;align-items:center;gap:14px;min-height:47px;padding:12px 16px;font-size:13px;transition:background-color .15s,color .15s;display:flex}.shelf-link>span:last-child{color:var(--portal-muted);font-variant-numeric:tabular-nums;font-size:13px}.shelf-link:hover{background:var(--portal-soft)}.shelf-link.active{color:var(--portal-white);background:var(--portal-green);font-weight:500}.shelf-link.active>span:last-child{color:var(--portal-white)}.sidebar-links{flex-direction:column;gap:4px;margin-top:20px;padding:0 16px;font-size:13px;display:flex}.sidebar-links a{padding-block:9px}.sidebar-note{background:var(--portal-soft);margin-top:32px;padding:22px 19px}.note-leaf{color:var(--portal-green);margin-bottom:16px;font-size:24px;line-height:1.1;display:block}.sidebar-note strong{font-size:13px;font-weight:500;display:block}.sidebar-note p{color:var(--portal-muted);margin-top:10px;font-size:13px}.sidebar-note a{text-underline-offset:4px;margin-top:16px;font-size:13px;text-decoration:underline;display:inline-block}.portal-main{min-width:0}.portal-search-section{background:var(--portal-white);padding:27px 30px 22px}.portal-intro{justify-content:space-between;align-items:center;gap:22px;display:flex}.portal-intro h1{font-size:36px;font-weight:600;line-height:1.25}.portal-intro p{color:var(--portal-muted);margin-top:12px;font-size:16px}.intro-about{white-space:nowrap;font-size:13px}.intro-about span{margin-left:5px}.portal-search{margin-top:26px}.portal-search-box{background:var(--portal-softest);align-items:center;gap:13px;min-height:64px;padding:6px 6px 6px 20px;display:flex}.portal-search-box svg{color:var(--portal-green);flex-shrink:0}.portal-search-box input{width:100%;min-width:0;color:var(--portal-ink);background:0 0;border:0;min-height:48px;padding:8px 2px;font-size:16px}.portal-search-box input::placeholder{color:var(--portal-muted)}.portal-search-box button{background:var(--portal-green);color:var(--portal-white);white-space:nowrap;border:0;min-width:112px;min-height:50px;padding:12px 20px;font-size:13px;transition:background-color .15s,transform .15s}.portal-search-box button:hover{background:var(--portal-green-dark)}.portal-search-box button:active{transform:translateY(1px)}.search-suggestions{color:var(--portal-muted);flex-wrap:wrap;align-items:center;gap:5px 14px;margin-top:12px;font-size:13px;display:flex}.search-suggestions button{color:var(--portal-green);background:0 0;border:0;min-height:34px;padding:6px 0;font-size:13px}.search-suggestions button:hover{text-underline-offset:3px;text-decoration:underline}.search-scope{margin-left:auto}.portal-noscript{background:var(--portal-soft);margin-top:16px;padding:15px 18px;font-size:13px}.portal-scenarios{margin-top:31px}.portal-section-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px;display:flex}.portal-section-heading h2{font-size:24px;font-weight:600}.portal-section-heading>span,.portal-section-heading>a{color:var(--portal-muted);font-size:13px}.portal-section-heading>a:hover{color:var(--portal-green)}.scenario-shelf{grid-template-columns:repeat(5,minmax(0,1fr));gap:17px;display:grid}.scenario-link{grid-template-columns:35px minmax(0,1fr);align-items:center;gap:4px 10px;padding:12px 0;transition:transform .18s;display:grid}.scenario-link:hover{transform:translateY(-3px)}.scenario-word{background:var(--portal-soft);width:35px;height:52px;color:var(--portal-green);grid-row:1/3;place-items:center;margin-bottom:0;font-size:24px;font-weight:500;display:grid}.scenario-link strong{font-size:13px;font-weight:500}.scenario-link>span:last-child{color:var(--portal-muted);font-size:13px}.scenario-link.active .scenario-word{color:var(--portal-white);background:var(--portal-green)}.portal-catalog{margin-top:35px;scroll-margin-top:25px}.directory-title-row{align-items:center;gap:13px;display:flex}.directory-count{color:var(--portal-muted);font-size:13px}.directory-controls{align-items:center;gap:15px;display:flex}.directory-controls select{background:var(--portal-white);color:var(--portal-muted);border:0;min-height:38px;padding:8px 25px 8px 12px;font-size:13px}.portal-clear{color:var(--portal-muted);background:0 0;border:0;min-height:38px;padding:8px 0;font-size:13px}.portal-clear:hover{color:var(--portal-green)}.directory-column-labels{color:var(--portal-muted);grid-template-columns:minmax(0,1fr) 155px 137px;gap:22px;padding:11px 22px;font-size:13px;display:grid}.portal-resource-list{background:var(--portal-white)}.portal-resource{grid-template-columns:minmax(0,1fr) 155px 137px;align-items:start;gap:22px;padding:25px 22px;animation:.45s ease-out both portal-row-in;display:grid}.portal-resource:nth-child(2n){background:var(--portal-softest)}.portal-resource h3{font-size:16px;font-weight:600}.portal-resource h3 a{display:inline}.portal-resource h3 span{color:var(--portal-green);padding-left:9px;font-size:13px;transition:transform .18s;display:inline-block}.portal-resource h3 a:hover span{transform:translate(2px,-2px)}.portal-resource-description>p{color:var(--portal-muted);max-width:50ch;margin-top:9px;font-size:16px;line-height:1.75}.portal-resource-tags{color:var(--portal-muted);flex-wrap:wrap;gap:5px 13px;margin-top:11px;font-size:13px;display:flex}.portal-resource-tags>span:first-child{color:var(--portal-green)}.portal-resource-cost{flex-direction:column;align-items:flex-start;gap:7px;font-size:13px;display:flex}.portal-resource-cost strong{font-size:13px;font-weight:500;line-height:1.7}.portal-resource-cost>span{color:var(--portal-muted)}.portal-resource-cost a{color:var(--portal-green);margin-top:3px;padding-block:3px}.portal-resource-cost a:hover{text-underline-offset:4px;text-decoration:underline}.portal-resource-state{color:var(--portal-muted);flex-direction:column;gap:8px;font-size:13px;display:flex}.portal-state{align-items:center;gap:7px;display:inline-flex}.portal-state:before{content:"";background:var(--portal-green);flex-shrink:0;width:6px;height:6px}.portal-state.is-review:before{background:#8b7846}.directory-footnote{color:var(--portal-muted);justify-content:space-between;gap:20px;margin-top:16px;font-size:13px;display:flex}.directory-footnote a{white-space:nowrap;text-underline-offset:4px;text-decoration:underline}.portal-empty{text-align:center;padding:55px 25px}.portal-empty h3{font-size:22px}.portal-empty p{color:var(--portal-muted);margin:15px 0 24px}.portal-empty>a{text-underline-offset:4px;margin-top:18px;font-size:13px;text-decoration:underline;display:block}.portal-featured{margin-top:56px;scroll-margin-top:25px}.featured-shelf{background:var(--portal-soft);grid-template-columns:.85fr 1.15fr;min-height:305px;display:grid}.featured-copy{padding:30px}.featured-copy h3{font-size:24px;font-weight:600}.featured-copy>p{color:var(--portal-muted);margin-top:15px;font-size:16px}.featured-copy dl{flex-direction:column;gap:14px;margin-block:22px;font-size:13px;display:flex}.featured-copy dt{color:var(--portal-muted);margin-bottom:4px}.featured-copy dd{font-size:16px}.portal-button{background:var(--portal-green);color:var(--portal-white);border:0;justify-content:center;align-items:center;gap:25px;min-height:46px;padding:12px 20px;font-size:13px;transition:background-color .18s,transform .18s;display:inline-flex}.portal-button:hover{background:var(--portal-green-dark);color:var(--portal-white);transform:translateY(-2px)}.featured-image{background:var(--portal-white);align-self:center;margin:28px 28px 28px 0;overflow:hidden}.featured-image img{object-fit:contain;width:100%;height:auto;transition:transform .5s}.featured-image:hover img{transform:scale(1.025)}.portal-tools{margin-top:50px}.tool-shelf{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.tool-on-shelf>div{aspect-ratio:1.5;background:var(--portal-soft);overflow:hidden}.tool-on-shelf img{object-fit:cover;object-position:top;width:100%;height:100%;transition:transform .4s}.tool-on-shelf picture{height:100%;display:block}.tool-on-shelf:hover img{transform:scale(1.04)}.tool-on-shelf h3{margin-top:14px;font-size:16px;font-weight:500;line-height:1.5}.tool-on-shelf>span{color:var(--portal-muted);justify-content:space-between;margin-top:7px;font-size:13px;display:flex}.portal-trust{background:var(--portal-softest);grid-template-columns:minmax(0,1fr) auto;gap:26px 35px;margin-top:55px;padding:29px 30px;display:grid}.portal-trust h2{font-size:24px}.portal-trust p{color:var(--portal-muted);max-width:47ch;margin-top:13px;font-size:16px}.portal-trust dl{align-items:flex-start;gap:28px;display:flex}.portal-trust dt{color:var(--portal-muted);font-size:13px}.portal-trust dd{color:var(--portal-green);font-variant-numeric:tabular-nums;margin-top:8px;font-size:16px}.portal-trust dd span{color:var(--portal-muted);margin-top:4px;font-size:13px;display:block}.portal-trust>a{text-underline-offset:4px;font-size:13px;text-decoration:underline}.portal-footer{background:var(--portal-soft);padding-block:34px 27px}.portal-footer-main{justify-content:space-between;align-items:center;gap:30px;display:flex}.portal-footer-main strong{letter-spacing:-.04em;font-size:24px;display:block}.portal-footer-main p{color:var(--portal-muted);margin-top:7px;font-size:13px}.portal-footer-main nav{flex-wrap:wrap;gap:24px;font-size:13px;display:flex}.portal-footer-main nav a{padding-block:10px}.portal-footer-note{color:var(--portal-muted);flex-wrap:wrap;justify-content:space-between;gap:8px 30px;margin-top:27px;font-size:13px;display:flex}@keyframes portal-row-in{0%{opacity:.7;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (width<=1150px){.portal-shell{grid-template-columns:165px minmax(0,1fr);gap:28px}.portal-header nav{gap:23px}.portal-intro{display:block}.intro-about{display:none}.portal-search-section{padding:24px}.search-scope{width:100%;margin:0}.scenario-shelf{gap:10px}.scenario-link strong,.scenario-link>span:last-child{font-size:13px}.directory-column-labels,.portal-resource{grid-template-columns:minmax(0,1fr) 138px;gap:18px}.directory-column-labels>span:last-child{display:none}.portal-resource-state{flex-direction:row;grid-column:1/-1;gap:15px;padding-top:0}.portal-trust{grid-template-columns:1fr}.portal-trust dl{gap:40px}.tool-shelf{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 18px}}@media (width<=800px){.portal-header{min-height:82px}.portal-brand>span:last-child>span{display:none}.portal-header nav{gap:18px;font-size:13px}.portal-header .portal-admin{padding-inline:10px}.portal-shell{grid-template-columns:1fr;padding-top:0}.portal-sidebar{padding:0;position:static}.sidebar-intro,.sidebar-links,.sidebar-note{display:none}.shelf-navigation{flex-flow:wrap;gap:4px;margin:0}.shelf-link{gap:9px;min-height:44px;padding:10px 13px;font-size:13px}.portal-shell{gap:24px}.portal-search-section{padding:25px}.search-scope{width:auto;margin-left:auto}.portal-resource-state{flex-direction:column;grid-column:auto}.directory-column-labels,.portal-resource{grid-template-columns:minmax(0,1fr) 135px 133px}.directory-column-labels>span:last-child{display:block}.featured-shelf{grid-template-columns:1fr 1fr}}@media (width<=600px){:root{--portal-gutter:18px}.preview-notice>div{align-items:flex-start;gap:12px}.preview-notice p{display:block}.preview-notice p>span{margin-top:4px;display:block}.preview-notice a{font-size:13px}.portal-header{flex-wrap:wrap;align-items:center;gap:15px;padding-block:15px}.portal-brand{gap:10px}.portal-brand-mark{width:35px;height:35px;font-size:24px}.portal-brand strong{font-size:24px}.portal-header nav{justify-content:space-between;gap:10px;width:100%}.portal-header nav>a{min-height:38px}.portal-header nav>a:first-child{display:none}.portal-header .portal-admin{margin-left:auto}.shelf-navigation{gap:5px 4px}.shelf-link{padding:9px 12px}.portal-shell{gap:20px;padding-bottom:42px}.portal-search-section{margin-inline:-18px;padding:23px 18px 18px}.portal-intro h1{letter-spacing:-.04em;font-size:29px}.portal-intro p{max-width:28ch;margin-top:11px;font-size:16px;line-height:1.8}.portal-search{margin-top:20px}.portal-search-box{gap:9px;min-height:57px;padding-left:12px}.portal-search-box input{min-height:44px;font-size:16px}.portal-search-box button{min-width:76px;min-height:44px;padding-inline:11px;font-size:13px}.portal-search-box svg{width:19px;height:19px}.search-suggestions{gap:3px 12px;margin-top:10px;font-size:13px}.search-scope{width:100%;margin-top:3px;margin-left:0}.portal-scenarios{margin-top:25px}.portal-section-heading{flex-wrap:wrap;gap:12px;margin-bottom:17px}.portal-section-heading h2{font-size:24px}.scenario-shelf{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px 12px}.scenario-link{padding:5px 0 8px}.scenario-word{width:35px;height:52px;margin-bottom:0;font-size:24px}.scenario-link strong,.scenario-link>span:last-child{font-size:13px}.portal-catalog{margin-top:27px}.directory-controls{gap:10px}.directory-controls select{min-width:94px;padding-right:18px;font-size:13px}.portal-clear{font-size:13px}.directory-title-row{gap:10px}.directory-column-labels{display:none}.portal-resource{grid-template-columns:1fr;gap:17px;padding:23px 18px}.portal-resource h3{font-size:16px}.portal-resource-description>p{font-size:13px}.portal-resource-cost{grid-template-columns:1fr auto;gap:5px 12px;display:grid}.portal-resource-cost>strong,.portal-resource-cost>span{grid-column:1}.portal-resource-cost>a{grid-area:1/2/3;align-self:end;padding-block:5px}.portal-resource-state{flex-flow:wrap;gap:8px 14px;margin-top:-7px}.directory-footnote{flex-direction:column;gap:8px;font-size:13px}.portal-featured{margin-top:35px}.featured-shelf{grid-template-columns:1fr}.featured-copy{padding:23px}.featured-copy h3{font-size:24px}.featured-image{margin:0 18px 18px}.portal-button{min-height:46px}.portal-tools{margin-top:34px}.tool-shelf{grid-template-columns:repeat(2,minmax(0,1fr));gap:23px 14px}.tool-on-shelf h3{margin-top:10px;font-size:13px}.tool-on-shelf>span{font-size:13px}.portal-trust{gap:20px;margin-top:35px;padding:23px}.portal-trust h2{font-size:22px}.portal-trust dl{flex-wrap:wrap;gap:25px}.portal-trust dd{font-size:16px}.portal-footer-main{flex-direction:column;align-items:flex-start;gap:20px}.portal-footer-main nav{gap:24px}.portal-footer-main strong{font-size:24px}.portal-footer-note{margin-top:20px;font-size:13px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.page-shell{min-width:0;padding-top:26px;padding-bottom:80px}.breadcrumbs{color:var(--portal-muted);flex-wrap:wrap;gap:10px;margin-bottom:30px;font-size:13px;display:flex}.breadcrumbs a:hover{color:var(--portal-green)}.page-title{letter-spacing:-.04em;font-size:clamp(30px,3.6vw,46px);font-weight:600;line-height:1.25}.page-lead{color:var(--portal-muted);max-width:62ch;margin-top:16px;font-size:17px;line-height:1.8}.detail-layout{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:clamp(28px,3.6vw,60px);display:grid}.detail-head h1{letter-spacing:-.04em;overflow-wrap:anywhere;font-size:clamp(30px,3.4vw,44px);font-weight:600;line-height:1.22}.detail-tags{color:var(--portal-muted);flex-wrap:wrap;gap:5px 14px;margin-top:14px;font-size:13px;display:flex}.detail-tags span:first-child{color:var(--portal-green)}.detail-summary{color:var(--portal-muted);max-width:56ch;margin-top:18px;font-size:17px;line-height:1.8}.detail-aside{background:var(--portal-white);padding:26px;position:sticky;top:24px}.detail-aside strong{font-size:20px;font-weight:600;line-height:1.5;display:block}.detail-aside .aside-hint{color:var(--portal-muted);margin-top:10px;font-size:13px}.detail-aside .portal-button{justify-content:space-between;width:100%;margin-top:18px}.detail-aside .state-line{color:var(--portal-muted);align-items:center;gap:8px;margin-top:18px;font-size:13px;display:flex}.detail-aside .state-line:before{content:"";background:var(--portal-green);flex-shrink:0;width:7px;height:7px}.detail-aside .state-line.is-review:before{background:#8b7846}.detail-aside .checked-date{color:var(--portal-muted);margin-top:6px;font-size:13px}.detail-body{margin-top:34px}.detail-body section{margin-bottom:44px;scroll-margin-top:24px}.detail-body h2{margin-bottom:16px;font-size:22px;font-weight:600}.detail-body p{max-width:72ch;line-height:1.85}.detail-nav{color:var(--portal-muted);flex-wrap:wrap;gap:4px 18px;margin-bottom:6px;padding:12px 0;font-size:13px;display:flex}.detail-nav a:hover{color:var(--portal-green)}.facts{grid-template-columns:1fr 1fr;gap:14px;display:grid}.facts>div{background:var(--portal-white);padding:20px}.facts dt{color:var(--portal-muted);margin-bottom:7px;font-size:13px}.facts dd{margin:0;font-size:15px;line-height:1.8}.steps{padding-left:22px}.steps li{margin-bottom:13px;padding-left:6px;line-height:1.8}.steps li::marker{color:var(--portal-green);font-weight:600}.screenshot{margin:0 0 40px}.screenshot img{background:var(--portal-soft);width:100%;height:auto}.screenshot figcaption{color:var(--portal-muted);margin-top:10px;font-size:13px}.notice{background:var(--portal-soft);margin-block:18px;padding:18px 22px;font-size:15px}.notice strong{margin-bottom:7px;display:block}.notice p{color:var(--portal-muted);margin-top:6px;font-size:14px}.text-link{text-underline-offset:5px;text-decoration:underline}.related-list{gap:8px;display:grid}.related-link{background:var(--portal-white);justify-content:space-between;gap:14px;padding:16px 20px;font-size:15px;display:flex}.related-link:hover{color:var(--portal-green)}.prose-page{max-width:1060px}.prose-section{margin-block:44px}.prose-section h2{margin-bottom:14px;font-size:22px;font-weight:600}.prose-section p{max-width:74ch;margin-block:13px;line-height:1.85}.prose-section ul,.prose-section ol{padding-left:22px}.prose-section li{margin-bottom:10px;line-height:1.8}.prose-section a{text-underline-offset:4px;text-decoration:underline}.definition-list{grid-template-columns:repeat(3,1fr);gap:14px;margin-block:24px;display:grid}.definition-list>div{background:var(--portal-white);padding:22px}.definition-list dt{font-size:18px;font-weight:600}.definition-list dd{color:var(--portal-muted);margin:10px 0 0;font-size:14px;line-height:1.8}.feedback-layout{grid-template-columns:minmax(0,1fr) 290px;align-items:start;gap:clamp(26px,3.4vw,52px);margin-top:32px;display:grid}.feedback-form{background:var(--portal-white);flex-direction:column;gap:18px;padding:26px;display:flex}.field{flex-direction:column;gap:8px;display:flex}.field label{font-size:14px;font-weight:500}.field input,.field select,.field textarea{background:var(--portal-softest);color:var(--portal-ink);border:1px solid #c4d2c4;width:100%;min-height:46px;padding:12px 13px;font-size:15px}.field textarea{resize:vertical;min-height:170px}.field small,.form-help{color:var(--portal-muted);font-size:13px}.form-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.secondary-button{background:var(--portal-soft);color:var(--portal-ink);border:0;min-height:46px;padding:12px 20px;font-size:13px}.feedback-side{background:var(--portal-soft);padding:24px}.feedback-side h2{font-size:20px}.feedback-side p{color:var(--portal-muted);margin-top:12px;font-size:14px;line-height:1.8}.feedback-side .text-link{margin-top:14px;font-size:13px;display:inline-block}.form-status{min-height:22px;color:var(--portal-green);font-size:13px}.form-status:empty{display:none}.form-status:not(:empty){background:var(--portal-soft);padding:12px 14px}.empty-page{background:var(--portal-white);text-align:center;padding:60px 24px}.empty-page h1{font-size:32px}.empty-page p{max-width:52ch;color:var(--portal-muted);margin:16px auto 24px}.empty-page .form-actions{justify-content:center}@media (width<=1000px){.detail-layout{grid-template-columns:minmax(0,1fr) 260px;gap:28px}.feedback-layout{grid-template-columns:1fr;gap:24px}.feedback-side{order:-1}.facts,.definition-list{grid-template-columns:1fr}}@media (width<=600px){.page-shell{padding-bottom:52px}.page-title{font-size:28px}.detail-layout{grid-template-columns:1fr}.detail-aside{order:-1;position:static}.detail-summary{font-size:16px}.detail-body h2{font-size:20px}.detail-nav{font-size:13px}.portal-resource-description>p{font-size:14px}.prose-section{margin-block:34px}.prose-section p{font-size:15px}.feedback-form{padding:20px}.form-actions .portal-button{width:100%}}@media (width<=800px){.shelf-link{width:auto}}.markdown-body{max-width:74ch;line-height:1.85}.markdown-body>:first-child{margin-top:0}.markdown-body h2{letter-spacing:-.02em;margin:32px 0 12px;font-size:22px;font-weight:600}.markdown-body h3{margin:24px 0 10px;font-size:18px;font-weight:600}.markdown-body p{margin-block:13px}.markdown-body ul,.markdown-body ol{margin-block:12px;padding-left:24px}.markdown-body li{margin-bottom:8px}.markdown-body li>ul,.markdown-body li>ol{margin-block:6px}.markdown-body blockquote{border-left:3px solid var(--portal-soft);color:var(--portal-muted);margin:18px 0;padding:4px 0 4px 16px}.markdown-body code{background:var(--portal-softest);padding:2px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px}.markdown-body pre{background:var(--portal-softest);margin-block:16px;padding:16px 18px;overflow-x:auto}.markdown-body pre code{background:0 0;padding:0}.markdown-body a{color:var(--portal-green);text-underline-offset:4px;overflow-wrap:anywhere;text-decoration:underline}.markdown-body strong{font-weight:600}.markdown-body table{border-collapse:collapse;width:100%;margin-block:16px;font-size:14px}.markdown-body th,.markdown-body td{border:1px solid var(--portal-soft);text-align:left;vertical-align:top;padding:9px 12px}.markdown-body th{background:var(--portal-softest);font-weight:600}.markdown-body hr{background:var(--portal-soft);border:0;height:1px;margin-block:26px}.markdown-body img{max-width:100%;height:auto}.markdown-body h1{margin:30px 0 12px;font-size:26px;font-weight:600}.guide-list{gap:10px;margin-top:30px;display:grid}.guide-row{background:var(--portal-white);justify-content:space-between;align-items:flex-start;gap:20px;padding:24px 26px;transition:background-color .15s;display:flex}.guide-row:hover{background:var(--portal-softest)}.guide-row h2{font-size:20px;font-weight:600}.guide-row p{color:var(--portal-muted);max-width:60ch;margin-top:8px;font-size:14px;line-height:1.8}.guide-row>span{color:var(--portal-green);font-size:16px}.guide-article{max-width:900px}.guide-article .page-lead{margin-bottom:26px}.guide-resources,.guide-more{margin-top:36px}.guide-resources h2,.guide-more h2{margin-bottom:14px;font-size:20px;font-weight:600}.guide-resource-meta{color:var(--portal-muted);align-items:center;gap:8px;font-size:13px;display:flex}.guide-actions{flex-wrap:wrap;align-items:center;gap:18px;margin-top:34px;display:flex}@media (width<=600px){.guide-row{padding:20px}.guide-row h2{font-size:18px}.markdown-body h2{font-size:20px}.markdown-body h3{font-size:17px}.markdown-body table{display:block;overflow-x:auto}}.freshness-warning{color:#6b4f16;background:#f6ecd6;margin-top:12px;padding:10px 12px;font-size:13px;line-height:1.7}.checked-date.is-stale{color:#8b5a12}.report-link{margin-top:10px;font-size:13px;display:inline-block}.image-flag{color:#6b4f16;background:#f6ecd6;margin-top:10px;padding:8px 12px;font-size:13px;line-height:1.7}.image-note{color:var(--portal-muted);margin-top:16px;font-size:13px;line-height:1.8}.image-note a{color:var(--portal-green);text-underline-offset:4px;margin-left:10px;text-decoration:underline}.access-chip{color:var(--portal-green);background:var(--portal-soft);padding:2px 8px;font-size:13px}.scope-chip{color:var(--portal-muted);background:var(--portal-softest);border:1px solid var(--portal-soft);padding:1px 7px;font-size:13px}.directory-controls{flex-wrap:wrap}.preview-bar{color:#6b4f16;padding:10px var(--portal-gutter);text-align:center;background:#f6ecd6;border-bottom:1px solid #eadcbc;font-size:13px}.scenario-head{align-items:flex-start;gap:18px;margin-bottom:30px;display:flex}.scenario-mark{background:var(--portal-soft);width:56px;height:72px;color:var(--portal-green);flex-shrink:0;place-items:center;margin-top:6px;font-size:30px;display:grid}.scenario-section{margin-top:36px}.scenario-section h2{margin-bottom:16px;font-size:22px}.scenario-resource>span:first-child{flex-direction:column;gap:6px;display:flex}.scenario-resource-summary{color:var(--portal-muted);max-width:60ch;font-size:14px;line-height:1.8}@media (width<=600px){.scenario-mark{display:none}}.portal-state.is-overdue{color:#8b5a12}.portal-state.is-overdue:before{background:#b4771f}.state-flag{color:#6b4f16;background:#f6ecd6;margin-left:8px;padding:1px 7px;font-size:12px;line-height:1.7;display:inline-block}.lifecycle-banner{background:#f6ecd6;border-left:4px solid #b4771f;margin:24px 0 0;padding:20px 24px}.lifecycle-banner h2{margin:0;font-size:20px}.lifecycle-banner p{max-width:70ch;margin:10px 0 0;font-size:14px;line-height:1.8}.lifecycle-banner .muted{color:#6b4f16;font-size:13px}.portal-updates{margin-top:56px}.update-list{background:var(--portal-soft);gap:1px;margin:0;padding:0;list-style:none;display:grid}.update-item{background:var(--portal-white);padding:20px 24px}.update-item h2,.update-item h3{margin:0;font-size:17px}.update-item p{max-width:74ch;color:var(--portal-muted);margin:8px 0 0;font-size:14px;line-height:1.8}.update-item .text-link{margin-top:10px;font-size:13px;display:inline-block}.update-meta{color:var(--portal-muted);align-items:center;gap:12px;margin-bottom:8px;font-size:12px;display:flex}.update-meta span{background:var(--portal-soft);color:var(--portal-green);padding:2px 8px}.update-list-page{margin-top:26px}.checkbox-line{align-items:center;gap:8px;font-size:14px;font-weight:500;display:flex}.portal-footer-legal{border-top:1px solid #d3ddd0;flex-basis:100%;margin-top:14px;padding-top:14px;line-height:1.9}.portal-footer-legal a{text-underline-offset:3px;color:var(--portal-green);text-decoration:underline}.portal-footer-legal a:hover{color:var(--portal-green-dark)}