@charset "UTF-8";
:root{--ink:#111b26;--night:#0b1722;--night-2:#142735;--paper:#f2ead9;--paper-2:#fbf6e9;--viridian:#1f665d;--mint:#80c9b8;--saffron:#e5b84c;--copper:#c46f4d;--line:rgba(17,27,38,.16);--muted:#647078;--shadow:0 24px 70px rgba(9,20,29,.14);--radius:3px}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--paper-2);color:var(--ink);font-family:"Tahoma","Arial",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.shell{width:min(1240px,calc(100% - 42px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;z-index:100;top:10px;right:10px;padding:8px 16px;background:var(--saffron);transform:translateY(-150%)}.skip-link:focus{transform:none}.atlas-grid{position:fixed;inset:0;pointer-events:none;opacity:.13;background-image:linear-gradient(rgba(31,102,93,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(31,102,93,.14) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,#000,transparent 70%);z-index:-1}
.site-header{position:relative;background:var(--night);color:#f7eedb;border-bottom:1px solid rgba(229,184,76,.45);z-index:20}.utility-bar{height:38px;display:flex;align-items:center;justify-content:space-between;font-size:.72rem;color:#c7d3d4;letter-spacing:.02em;border-bottom:1px solid rgba(255,255,255,.08)}.utility-bar span{display:flex;align-items:center;gap:8px}.utility-bar i{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(128,201,184,.12)}.utility-bar nav{display:flex;gap:22px}.utility-bar a:hover{color:var(--saffron)}.main-nav{min-height:96px;display:grid;grid-template-columns:240px 1fr auto;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:50px;height:56px;background:var(--saffron);color:var(--night);font:900 2rem/1 Georgia,serif;clip-path:polygon(0 0,100% 7%,88% 100%,12% 92%)}.brand b{display:block;font:800 1.45rem/1.15 Georgia,"Times New Roman",serif}.brand small{display:block;color:#98aaa9;font-size:.68rem;margin-top:5px;letter-spacing:.06em}.global-search{height:52px;display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;background:#f7f0df;color:var(--ink);border:1px solid rgba(229,184,76,.45);box-shadow:6px 6px 0 rgba(229,184,76,.16)}.global-search>span{font-size:1.5rem;padding-inline:15px}.global-search input{border:0;background:transparent;outline:0;min-width:0}.global-search kbd{font-size:.7rem;border:1px solid var(--line);padding:1px 7px;color:var(--muted)}.global-search button,.button{border:0;background:var(--saffron);color:var(--night);font-weight:800;cursor:pointer;padding:12px 20px;height:100%}.global-search button:hover,.button:hover{background:#f0cc6b}.nav-toggle{display:none}.primary-nav{display:flex;align-items:center;gap:30px;min-height:46px;font-size:.8rem;font-weight:700;color:#becac9}.primary-nav a{position:relative}.primary-nav a:before{content:"";position:absolute;right:0;left:100%;bottom:-12px;height:2px;background:var(--saffron);transition:.2s}.primary-nav a:hover{color:#fff}.primary-nav a:hover:before{left:0}.flash{margin-top:18px;background:#e3f0e9;border-right:4px solid var(--viridian);padding:12px 18px}.flash span{font-weight:900;color:var(--viridian);margin-left:10px}.flash-error{background:#f8e7de;border-color:var(--copper)}
.hero{background:var(--night);color:#f8eedc;padding:58px 0 72px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(128,201,184,.18);border-radius:50%;top:-260px;left:8%;box-shadow:0 0 0 45px rgba(128,201,184,.035),0 0 0 90px rgba(128,201,184,.02)}.hero-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:54px;align-items:center}.eyebrow{display:flex;align-items:center;gap:10px;color:var(--viridian);font-weight:900;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase}.hero .eyebrow,.dark-section .eyebrow{color:var(--saffron)}.eyebrow:before{content:"";width:32px;height:1px;background:currentColor}.hero h1,.page-hero h1{font:800 clamp(2.6rem,5.8vw,6rem)/.98 Georgia,"Times New Roman",serif;margin:18px 0 24px;letter-spacing:-.05em}.hero h1 em{font-style:normal;color:var(--mint);display:block}.hero-copy>p{font-size:1.05rem;color:#c5d0ce;max-width:600px}.hero-actions{display:flex;gap:12px;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;height:auto}.button-ghost{background:transparent;color:#f8eedc;border:1px solid rgba(255,255,255,.28)}.button-ghost:hover{background:rgba(255,255,255,.08)}.hero-art{position:relative}.hero-art img{width:100%;height:485px;object-fit:cover;border:1px solid rgba(229,184,76,.28);box-shadow:18px 18px 0 rgba(31,102,93,.3)}.hero-stamp{position:absolute;bottom:-24px;right:-24px;width:120px;height:120px;border-radius:50%;background:var(--saffron);color:var(--night);display:grid;place-content:center;text-align:center;transform:rotate(-8deg);font-size:.72rem;font-weight:800;border:8px solid var(--night-2)}.hero-stamp strong{font:900 2rem/1 Georgia,serif}.knowledge-strip{margin-top:-28px;position:relative;z-index:3}.stat-grid{display:grid;grid-template-columns:repeat(5,1fr);background:var(--paper);box-shadow:var(--shadow);border:1px solid var(--line)}.stat{padding:20px 22px;border-left:1px solid var(--line)}.stat:last-child{border:0}.stat strong{display:block;font:800 1.7rem/1 Georgia,serif;color:var(--viridian)}.stat span{font-size:.73rem;color:var(--muted)}
.section{padding:82px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.section-head h2{font:800 clamp(2rem,4vw,3.6rem)/1.05 Georgia,serif;margin:8px 0}.section-head p{max-width:510px;color:var(--muted);margin:0}.text-link{font-weight:900;color:var(--viridian);border-bottom:1px solid}.portal-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.portal-card{grid-column:span 4;min-height:330px;position:relative;overflow:hidden;background:var(--night);color:white;border:1px solid rgba(255,255,255,.08)}.portal-card:nth-child(1),.portal-card:nth-child(4){grid-column:span 7}.portal-card:nth-child(2),.portal-card:nth-child(5){grid-column:span 5}.portal-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.52;transition:.5s}.portal-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,15,22,.94),transparent 75%)}.portal-card:hover img{transform:scale(1.035);opacity:.68}.portal-card-copy{position:absolute;z-index:2;inset:auto 24px 22px}.portal-card small{color:var(--saffron);font-weight:800}.portal-card h3{font:800 1.75rem/1.1 Georgia,serif;margin:6px 0}.portal-card p{font-size:.8rem;color:#d0dad8;max-width:440px;margin:0}.portal-count{position:absolute;z-index:2;top:16px;left:16px;background:rgba(11,23,34,.82);border:1px solid rgba(255,255,255,.18);padding:5px 10px;font-size:.7rem}
.dark-section{background:var(--night);color:#f8eedc}.feature-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:26px}.featured-entry{display:grid;grid-template-columns:1fr 1fr;background:var(--paper);color:var(--ink);min-height:440px}.featured-entry img{width:100%;height:100%;object-fit:cover}.featured-copy{padding:38px;display:flex;flex-direction:column;justify-content:center}.featured-copy h3{font:800 2.6rem/1.05 Georgia,serif;margin:12px 0}.featured-copy p{color:var(--muted)}.source-chip{display:inline-flex;width:max-content;background:var(--viridian);color:white;padding:5px 10px;font-size:.68rem}.revision-feed{border:1px solid rgba(255,255,255,.13);padding:26px}.revision-feed h3{font:800 1.5rem Georgia,serif;margin:0 0 18px}.revision-row{display:grid;grid-template-columns:58px 1fr auto;gap:15px;align-items:start;padding:15px 0;border-top:1px solid rgba(255,255,255,.1)}.revision-row:first-of-type{border-top:0}.revision-no{color:var(--saffron);font:800 1rem Georgia}.revision-row b{display:block}.revision-row p{color:#9fb0b0;font-size:.75rem;margin:2px 0}.revision-row time{font-size:.65rem;color:#829594}.entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.entry-card{background:#fff;border:1px solid var(--line);transition:.25s}.entry-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.entry-visual{height:185px;position:relative;overflow:hidden}.entry-visual img{width:100%;height:100%;object-fit:cover;transition:.4s}.entry-card:hover img{transform:scale(1.035)}.entry-visual span{position:absolute;top:12px;right:12px;background:var(--night);color:var(--saffron);padding:5px 9px;font-size:.65rem}.entry-copy{padding:20px}.entry-meta,.entry-foot{display:flex;justify-content:space-between;gap:12px;font-size:.65rem;color:var(--muted)}.entry-copy h3{font:800 1.45rem/1.15 Georgia,serif;margin:10px 0}.entry-copy p{font-size:.8rem;color:var(--muted);margin:0 0 18px}.entry-foot{border-top:1px solid var(--line);padding-top:13px}.entry-foot a{color:var(--viridian);font-weight:800}
.page-hero{padding:60px 0 45px;background:var(--paper);border-bottom:1px solid var(--line);position:relative}.page-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 12% 20%,rgba(31,102,93,.15),transparent 28%),repeating-linear-gradient(100deg,transparent 0 80px,rgba(17,27,38,.035) 81px 82px)}.page-hero .shell{position:relative}.page-hero h1{font-size:clamp(2.5rem,5vw,5rem);margin-bottom:14px}.page-hero p{max-width:680px;color:var(--muted)}.crumbs{font-size:.72rem;color:var(--viridian);font-weight:800;display:flex;gap:8px}.content-layout{display:grid;grid-template-columns:260px 1fr;gap:38px;padding:46px 0 80px}.filter-panel,.side-card{background:var(--paper);border:1px solid var(--line);padding:22px;height:max-content}.filter-panel{position:sticky;top:20px}.filter-panel h2,.side-card h2{font:800 1.2rem Georgia,serif;margin-top:0}.field{display:grid;gap:6px;margin-bottom:14px}.field label{font-size:.72rem;font-weight:800}.field input,.field select,.field textarea,.form-control{width:100%;border:1px solid var(--line);background:#fffdf7;padding:11px 12px;outline:0}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--viridian);box-shadow:0 0 0 3px rgba(31,102,93,.1)}.filter-panel .button{width:100%}.catalog-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.pagination-wrap{margin-top:26px}.pagination-wrap nav>div:first-child{display:none}.pagination-wrap nav>div:last-child{display:flex;align-items:center;justify-content:space-between;gap:10px}.pagination-wrap span,.pagination-wrap a{font-size:.74rem}.pagination-wrap svg{width:18px}
.portal-hero{background:var(--night);color:#fff;padding:56px 0}.portal-hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px}.portal-hero img{height:360px;width:100%;object-fit:cover;box-shadow:14px 14px 0 var(--portal-accent,var(--saffron))}.portal-hero h1{font:800 clamp(3rem,6vw,6rem)/1 Georgia,serif;margin:12px 0}.portal-hero p{color:#c7d3d2;max-width:520px}.category-chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.category-chips a{border:1px solid rgba(255,255,255,.25);padding:6px 12px;font-size:.72rem}.category-chips a:hover{background:var(--portal-accent,var(--saffron));color:var(--night)}
.article-shell{display:grid;grid-template-columns:220px minmax(0,760px) 260px;gap:32px;padding:44px 0 85px;align-items:start}.article-tools,.article-aside{position:sticky;top:20px}.article-tools{border-left:1px solid var(--line);padding-left:20px}.article-tools h2{font:800 .78rem Georgia,serif;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.article-tabs{display:grid;gap:3px;margin-bottom:26px}.article-tabs a,.article-tabs button{border:0;background:transparent;text-align:right;padding:8px 10px;font-size:.76rem;cursor:pointer}.article-tabs a:hover,.article-tabs button:hover{background:var(--paper);color:var(--viridian)}[data-toc]{display:grid;gap:2px}[data-toc] a{font-size:.72rem;border-right:2px solid transparent;padding:5px 10px;color:var(--muted)}[data-toc] a.active{border-color:var(--saffron);color:var(--ink);font-weight:800}.toc-sub{padding-right:22px!important}.article-header{border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:26px}.article-header h1{font:800 clamp(2.7rem,6vw,5.4rem)/1 Georgia,serif;margin:10px 0 18px}.article-deck{font-size:1.1rem;color:#4d5b61}.article-status{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.article-status span{background:var(--paper);padding:5px 10px;font-size:.68rem}.article-body{font-family:Arial,Tahoma,sans-serif;font-size:1.02rem}.article-body>p:first-child,.article-body .lead{font:400 1.25rem/1.85 Georgia,serif;color:#34454a}.article-body h2{font:800 2rem/1.15 Georgia,serif;margin:45px 0 14px;padding-top:10px;border-top:1px solid var(--line)}.article-body h3{font:800 1.3rem Georgia,serif;margin-top:30px}.article-body a{color:var(--viridian);border-bottom:1px dotted}.article-body li{margin-block:7px}.infobox{background:var(--night);color:#f5eddc;border-top:5px solid var(--saffron);overflow:hidden;margin-bottom:18px}.infobox img{width:100%;height:170px;object-fit:cover;opacity:.8}.infobox h2{padding:14px 16px 4px;margin:0;font:800 1.35rem Georgia,serif}.infobox dl{margin:8px 16px 18px}.infobox dl div{display:grid;grid-template-columns:90px 1fr;gap:8px;padding:8px 0;border-top:1px solid rgba(255,255,255,.1);font-size:.7rem}.infobox dt{color:var(--mint)}.infobox dd{margin:0}.quality-card{background:var(--paper);border:1px solid var(--line);padding:17px}.quality-meter{height:7px;background:rgba(17,27,38,.1);margin:10px 0}.quality-meter i{display:block;height:100%;background:var(--viridian)}.quality-card strong{font:800 1.5rem Georgia}.knowledge-links,.references{margin-top:45px;border-top:3px double var(--line);padding-top:25px}.knowledge-links h2,.references h2{font:800 1.65rem Georgia,serif}.link-map{display:flex;flex-wrap:wrap;gap:8px}.link-map a{padding:7px 11px;background:var(--paper);font-size:.72rem}.reference-list{counter-reset:refs;list-style:none;padding:0}.reference-list li{counter-increment:refs;display:grid;grid-template-columns:32px 1fr;gap:10px;padding:12px 0;border-top:1px solid var(--line);font-size:.76rem}.reference-list li:before{content:counter(refs);display:grid;place-items:center;width:26px;height:26px;background:var(--night);color:var(--saffron)}.article-note{margin-top:30px;padding:18px;border:1px solid var(--line);background:#fff}.article-note summary{cursor:pointer;font-weight:900}.inline-form{display:grid;gap:10px;margin-top:16px}.inline-form .button{width:max-content}
.timeline{position:relative}.timeline:before{content:"";position:absolute;right:23px;top:10px;bottom:10px;width:1px;background:var(--line)}.timeline-row{position:relative;padding:0 70px 28px 0}.timeline-row:before{content:"";position:absolute;right:16px;top:7px;width:14px;height:14px;border-radius:50%;background:var(--saffron);border:4px solid var(--paper-2);box-shadow:0 0 0 1px var(--line)}.timeline-row h3{margin:0;font:800 1.15rem Georgia}.timeline-row p{margin:4px 0;color:var(--muted);font-size:.78rem}.revision-card{border:1px solid var(--line);background:#fff;padding:20px;margin-bottom:12px;display:grid;grid-template-columns:80px 1fr auto;gap:20px}.revision-card .number{font:800 1.5rem Georgia;color:var(--viridian)}.revision-card p{margin:2px 0;color:var(--muted);font-size:.78rem}.source-grid,.maintenance-grid,.policy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.source-card,.issue-card,.policy-card{background:#fff;border:1px solid var(--line);padding:22px}.source-card small,.issue-card small{color:var(--viridian);font-weight:800}.source-card h3,.issue-card h3,.policy-card h2{font:800 1.3rem Georgia;margin:8px 0}.source-card p,.issue-card p,.policy-card p{font-size:.78rem;color:var(--muted)}.source-card footer,.issue-card footer{border-top:1px solid var(--line);padding-top:12px;font-size:.66rem;display:flex;justify-content:space-between}.issue-high{border-top:4px solid var(--copper)}.issue-medium{border-top:4px solid var(--saffron)}.alphabet{display:flex;flex-wrap:wrap;gap:5px;margin:20px 0 30px}.alphabet a{display:grid;place-items:center;width:37px;height:37px;background:#fff;border:1px solid var(--line);font-weight:800}.alphabet a:hover,.alphabet a.active{background:var(--night);color:var(--saffron)}.alpha-list{columns:3;column-gap:30px}.alpha-item{break-inside:avoid;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:9px 0;font-size:.82rem}.search-empty{padding:65px;text-align:center;background:var(--paper);border:1px solid var(--line)}.alias-note{padding:15px;background:#e4f0ea;border-right:4px solid var(--viridian);margin-bottom:20px}.form-sheet{background:#fff;border:1px solid var(--line);padding:30px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .wide{grid-column:1/-1}.form-sheet h2{font:800 1.8rem Georgia;margin-top:0}.form-sheet textarea.editor{min-height:420px;font-family:Arial,sans-serif;line-height:1.7}.talk-thread{background:#fff;border:1px solid var(--line);margin-bottom:16px}.talk-thread header{padding:16px 20px;background:var(--paper);display:flex;justify-content:space-between}.talk-thread h2{font:800 1.2rem Georgia;margin:0}.talk-message{padding:20px}.talk-message p{margin:0}.talk-message small{color:var(--muted)}.static-prose{max-width:840px}.static-prose h2{font:800 2rem Georgia;margin:40px 0 12px}.static-prose p,.static-prose li{color:#415057}.callout{background:var(--night);color:#fff;padding:28px;margin:28px 0;border-right:6px solid var(--saffron)}.callout h2{margin-top:0;color:var(--saffron)}
.site-footer{background:var(--night);color:#c8d2d1;padding-top:58px}.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .7fr .8fr;gap:42px}.footer-grid h2{font:800 .9rem Georgia;color:#fff}.footer-grid a{display:block;font-size:.74rem;margin:7px 0}.footer-grid>div:first-child p{max-width:370px;font-size:.78rem}.footer-brand{color:#fff;margin-bottom:18px}.footer-note{border:1px solid rgba(255,255,255,.14);padding:18px}.footer-note span{font-size:.65rem;color:var(--saffron)}.footer-note strong{display:block;font:800 2rem Georgia;color:#fff}.footer-note p{font-size:.68rem}.footer-bottom{margin-top:45px;min-height:64px;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-between;font-size:.68rem}.footer-bottom div{display:flex;gap:18px}
@media(max-width:1050px){.main-nav{grid-template-columns:210px 1fr}.nav-toggle{display:block;background:transparent;color:white;border:1px solid rgba(255,255,255,.25);padding:8px 12px}.primary-nav{display:none;flex-wrap:wrap;padding-block:12px}.primary-nav.is-open{display:flex}.hero-grid,.portal-hero-grid,.feature-grid{grid-template-columns:1fr}.hero-art img{height:400px}.article-shell{grid-template-columns:190px minmax(0,1fr)}.article-aside{grid-column:2;position:static;display:grid;grid-template-columns:1fr 1fr;gap:14px}.entry-grid{grid-template-columns:repeat(2,1fr)}.source-grid,.maintenance-grid,.policy-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:740px){.shell{width:min(100% - 28px,1240px)}.utility-bar{display:none}.main-nav{min-height:86px;grid-template-columns:1fr auto;gap:12px}.global-search{grid-column:1/-1;grid-row:2;margin-bottom:14px}.global-search kbd{display:none}.brand-mark{width:42px;height:47px}.hero{padding-top:100px}.hero h1{font-size:3.05rem}.hero-grid{gap:32px}.hero-art img{height:300px}.hero-stamp{right:8px;width:96px;height:96px}.stat-grid{grid-template-columns:repeat(2,1fr)}.stat{border-bottom:1px solid var(--line)}.section{padding:58px 0}.section-head{align-items:start;flex-direction:column}.portal-card,.portal-card:nth-child(n){grid-column:span 12;min-height:280px}.featured-entry{grid-template-columns:1fr}.featured-entry img{height:250px}.revision-row{grid-template-columns:45px 1fr}.revision-row time{display:none}.entry-grid,.catalog-list,.source-grid,.maintenance-grid,.policy-grid{grid-template-columns:1fr}.content-layout{grid-template-columns:1fr}.filter-panel{position:static}.page-hero{padding-top:44px}.article-shell{display:block}.article-tools{position:static;border:1px solid var(--line);padding:15px;margin-bottom:22px}.article-tools [data-toc]{display:none}.article-aside{display:block;margin-top:28px}.infobox img{height:230px}.article-header h1{font-size:3rem}.article-body{font-size:.96rem}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.form-sheet{padding:20px}.revision-card{grid-template-columns:62px 1fr}.revision-card>small{grid-column:2}.alpha-list{columns:1}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child,.footer-note{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column;justify-content:center;gap:6px}.hero-actions{flex-direction:column}.hero-actions .button{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@import url('./semantic-foundation.css');