:root{
 --portal-bg:#eef2f7;--portal-surface:#fff;--portal-surface-soft:#f7f9fc;--portal-ink:#0f172a;--portal-muted:#667085;--portal-line:#dfe5ec;--portal-accent:#2563eb;--portal-accent-2:#7c3aed;--portal-dark:#0f172a;--portal-width:1500px;--portal-left:250px;--portal-right:290px;--portal-gap:18px;--portal-header:76px;--portal-footer:62px;--paper:var(--portal-surface);--ink:var(--portal-ink);--muted:var(--portal-muted);--line:var(--portal-line);--accent:var(--portal-accent);--max:var(--portal-width)
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--portal-bg);color:var(--portal-ink)}body{margin:0;min-width:320px;padding-bottom:var(--portal-footer);background:radial-gradient(circle at top left,#f8fbff 0,#eef2f7 40%,#e9eef5 100%);color:var(--portal-ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--portal-accent)}img{max-width:100%}button,input,textarea,select{font:inherit}.skip-link{position:fixed;left:14px;top:-90px;z-index:1000;padding:10px 14px;border-radius:10px;background:var(--portal-dark);color:#fff}.skip-link:focus{top:14px}
.portal-header{position:sticky;top:0;z-index:200}.portal-header__surface{border-bottom:1px solid rgba(148,163,184,.28);background:rgba(255,255,255,.92);backdrop-filter:blur(18px);box-shadow:0 8px 28px rgba(15,23,42,.08)}.portal-header__top,.portal-header__bottom{max-height:34px;overflow:hidden;background:#f8fafc}.portal-header__main{min-height:var(--portal-header);display:flex;align-items:center}.portal-header__top>.layout-zone,.portal-header__main>.layout-zone,.portal-header__bottom>.layout-zone{width:min(calc(100% - 32px),var(--portal-width));margin-inline:auto}.portal-header__main>.layout-zone{min-height:var(--portal-header);display:flex;align-items:center;gap:18px}.portal-header__top>.layout-zone,.portal-header__bottom>.layout-zone{min-height:30px}.portal-brand-fallback{width:min(calc(100% - 32px),var(--portal-width));margin-inline:auto}.portal-brand-fallback a{display:inline-flex;align-items:center;gap:12px}.portal-brand-fallback img{width:42px;height:42px;object-fit:contain;border-radius:12px}.portal-brand-fallback span{display:grid;gap:1px}.portal-brand-fallback b{font-size:23px;letter-spacing:-.025em}.portal-brand-fallback small{color:var(--portal-muted)}.portal-header .site-brand__logo{width:42px;height:42px;border-radius:12px}.portal-header .site-brand__text b{font-size:22px;letter-spacing:-.025em}.portal-header .site-brand__text small{color:var(--portal-muted)}.portal-header .site-navigation{display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:750}.portal-header .site-navigation a{padding:9px 12px;border-radius:10px}.portal-header .site-navigation a:hover{background:#edf4ff;color:var(--portal-accent)}.portal-header .button{border-radius:10px}.portal-header .site-account{display:flex;align-items:center;gap:8px;font-size:13px}
.portal-viewport{min-height:calc(100vh - var(--portal-header) - var(--portal-footer));padding:18px 0 30px}.portal-page-zone{width:min(calc(100% - 32px),var(--portal-width));margin:0 auto 16px}.portal-grid{width:min(calc(100% - 32px),var(--portal-width));margin:0 auto;display:grid;gap:var(--portal-gap);align-items:start}.portal-grid--single{grid-template-columns:minmax(0,1fr)}.portal-grid--left{grid-template-columns:var(--portal-left) minmax(0,1fr)}.portal-grid--right{grid-template-columns:minmax(0,1fr) var(--portal-right)}.portal-grid--three{grid-template-columns:var(--portal-left) minmax(0,1fr) var(--portal-right)}.portal-content{min-width:0;padding:0 0 24px}.portal-sidebar{min-width:0;position:sticky;top:calc(var(--portal-header) + 16px);max-height:calc(100vh - var(--portal-header) - var(--portal-footer) - 32px);overflow:hidden}.portal-sidebar__scroll{height:100%;max-height:inherit;overflow:auto;display:grid;gap:14px;scrollbar-width:none}.portal-sidebar__scroll::-webkit-scrollbar{display:none}.portal-sidebar .layout-zone{display:grid;gap:14px}.portal-sidebar .site-widget{border:1px solid var(--portal-line);border-radius:16px;padding:15px;background:rgba(255,255,255,.92);box-shadow:0 10px 28px rgba(15,23,42,.06)}.portal-sidebar .site-widget h2{margin:0 0 12px;padding:0;border:0;font-size:16px}.portal-sidebar .site-navigation{display:grid;gap:5px}.portal-sidebar .site-navigation a{padding:9px 10px;border-radius:9px}.portal-sidebar .site-navigation a:hover{background:#edf4ff}
.portal-masthead{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(240px,.65fr);gap:22px;align-items:end;margin-bottom:18px;padding:26px;border:1px solid var(--portal-line);border-radius:22px;background:linear-gradient(135deg,#ffffff 0%,#f6f9ff 100%);box-shadow:0 16px 40px rgba(15,23,42,.07)}.portal-masthead h1{max-width:900px;margin:7px 0 0;font-size:clamp(36px,5vw,68px);line-height:1;letter-spacing:-.055em}.portal-masthead p{margin:0;color:var(--portal-muted);font-size:16px;line-height:1.6}.portal-kicker{color:var(--portal-accent);font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.portal-meta{display:flex;flex-wrap:wrap;gap:8px 14px;color:var(--portal-muted);font-size:12px;font-weight:700}
.portal-lead-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,.9fr);gap:16px;margin-bottom:24px}.portal-lead-story{overflow:hidden;border:1px solid var(--portal-line);border-radius:22px;background:var(--portal-surface);box-shadow:0 18px 48px rgba(15,23,42,.08)}.portal-lead-story__cover{display:block;aspect-ratio:16/8.8;overflow:hidden;background:#dce4ef}.portal-lead-story__cover img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .35s ease}.portal-lead-story:hover .portal-lead-story__cover img{transform:scale(1.025)}.portal-lead-story__body{padding:24px}.portal-lead-story h2{margin:10px 0 12px;font-size:clamp(29px,4vw,50px);line-height:1.04;letter-spacing:-.045em}.portal-lead-story p{margin:0;color:var(--portal-muted);font-size:16px;line-height:1.62}.portal-lead-story footer{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-top:18px;padding-top:14px;border-top:1px solid var(--portal-line);color:var(--portal-muted);font-size:12px}.portal-read-more{color:var(--portal-accent);font-size:13px;font-weight:900}.portal-secondary-news{display:grid;align-content:start;gap:12px}.portal-news-card{display:grid;grid-template-columns:96px minmax(0,1fr);gap:13px;min-height:126px;padding:12px;border:1px solid var(--portal-line);border-radius:16px;background:var(--portal-surface);box-shadow:0 10px 28px rgba(15,23,42,.05)}.portal-news-card:not(:has(.portal-news-card__cover)){grid-template-columns:1fr}.portal-news-card__cover{display:block;min-height:100px;overflow:hidden;border-radius:12px;background:#dce4ef}.portal-news-card__cover img{width:100%;height:100%;object-fit:cover}.portal-news-card h3{margin:5px 0;font-size:18px;line-height:1.15;letter-spacing:-.02em}.portal-news-card p{margin:0;color:var(--portal-muted);font-size:13px;line-height:1.45}
.portal-section{margin-top:24px;padding:22px;border:1px solid var(--portal-line);border-radius:20px;background:rgba(255,255,255,.9);box-shadow:0 14px 36px rgba(15,23,42,.06)}.portal-section__head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}.portal-section__head h2{margin:4px 0 0;font-size:clamp(26px,3vw,38px);letter-spacing:-.04em}.portal-section__head>a{color:var(--portal-accent);font-size:13px;font-weight:900}.portal-stream{display:grid;gap:12px}.portal-stream-item{display:grid;grid-template-columns:170px minmax(0,1fr);gap:18px;padding:14px;border:1px solid var(--portal-line);border-radius:15px;background:var(--portal-surface)}.portal-stream-item:not(:has(.portal-stream-item__cover)){grid-template-columns:1fr}.portal-stream-item__cover{display:block;aspect-ratio:16/10;overflow:hidden;border-radius:12px;background:#dce4ef}.portal-stream-item__cover img{width:100%;height:100%;object-fit:cover}.portal-stream-item h3{margin:7px 0;font-size:clamp(20px,2.2vw,28px);line-height:1.1;letter-spacing:-.03em}.portal-stream-item p{margin:0;color:var(--portal-muted);line-height:1.55}.portal-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.portal-project-grid article{min-height:200px;display:flex;flex-direction:column;padding:20px;border-radius:16px;background:linear-gradient(145deg,#111827,#1f2937);color:#fff}.portal-project-grid article>span{color:#93a4b8;font:700 12px ui-monospace,monospace}.portal-project-grid h3{margin:18px 0 9px;font-size:24px;line-height:1.1}.portal-project-grid p{margin:0;color:#c6d0dc;line-height:1.5}.portal-project-grid article>a{margin-top:auto;padding-top:16px;color:#fff;font-weight:900}
.portal-archive-head{padding:24px;border:1px solid var(--portal-line);border-radius:20px;background:#fff}.portal-archive-head h1{margin:5px 0 8px;font-size:clamp(38px,5vw,62px);line-height:1;letter-spacing:-.05em}.portal-archive-head p{max-width:800px;margin:0;color:var(--portal-muted);font-size:16px;line-height:1.55}.portal-archive-section{margin-top:18px}.portal-archive-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.portal-archive-card{overflow:hidden;display:grid;grid-template-rows:auto 1fr;border:1px solid var(--portal-line);border-radius:18px;background:var(--portal-surface);box-shadow:0 12px 32px rgba(15,23,42,.06)}.portal-archive-card--lead{grid-column:1/-1;grid-template-columns:minmax(280px,1.15fr) minmax(0,1fr);grid-template-rows:auto}.portal-archive-card__cover{display:block;aspect-ratio:16/9;overflow:hidden;background:#dce4ef}.portal-archive-card--lead .portal-archive-card__cover{height:100%;min-height:300px;aspect-ratio:auto}.portal-archive-card__cover img{width:100%;height:100%;object-fit:cover}.portal-archive-card__body{display:flex;flex-direction:column;padding:20px}.portal-archive-card h2{margin:8px 0;font-size:clamp(23px,2.8vw,34px);line-height:1.1}.portal-archive-card--lead h2{font-size:clamp(30px,4vw,48px)}.portal-archive-card p{margin:0;color:var(--portal-muted);line-height:1.56}.portal-archive-card footer{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:17px;color:var(--portal-muted);font-size:12px}.portal-archive-card footer a{margin-left:auto;color:var(--portal-accent);font-weight:900}.portal-empty{padding:48px 28px;border:1px dashed #aeb8c4;border-radius:20px;background:#fff;text-align:center}.portal-empty h2{margin:8px 0;font-size:34px}.portal-empty p{margin:0 auto 18px;max-width:620px;color:var(--portal-muted)}.portal-button{display:inline-flex;padding:11px 16px;border-radius:10px;background:var(--portal-accent);color:#fff;font-weight:900}
.portal-footer{position:fixed;left:0;right:0;bottom:0;z-index:190;height:var(--portal-footer);border-top:1px solid rgba(148,163,184,.28);background:rgba(15,23,42,.96);backdrop-filter:blur(18px);color:#fff;box-shadow:0 -8px 28px rgba(15,23,42,.16)}.portal-footer__inner{width:min(calc(100% - 32px),var(--portal-width));height:100%;margin-inline:auto;display:grid;grid-template-columns:minmax(180px,.8fr) minmax(0,1fr) auto;align-items:center;gap:18px}.portal-footer__brand{min-width:0;display:flex;align-items:baseline;gap:10px}.portal-footer__brand b{white-space:nowrap}.portal-footer__brand span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#aebbc9;font-size:12px}.portal-footer__widgets{min-width:0;max-height:48px;overflow:hidden;display:flex;align-items:center;justify-content:center;gap:16px}.portal-footer__widgets .layout-zone{display:flex;align-items:center;gap:14px}.portal-footer__widgets .site-widget{font-size:12px}.portal-footer__widgets .widget-list,.portal-footer__widgets .widget-subscription{display:none}.portal-footer__copyright{display:flex;align-items:center;justify-content:flex-end;gap:10px;color:#9fb0c2;font-size:11px;white-space:nowrap}.portal-footer__copyright a{color:#fff}.flash-stack{position:fixed;top:90px;right:18px;z-index:300;display:grid;gap:8px;width:min(380px,calc(100% - 36px))}.flash{padding:13px 15px;border:1px solid var(--portal-line);border-radius:12px;background:#fff;box-shadow:0 12px 36px rgba(0,0,0,.15)}.flash--error{border-left:5px solid #b52428}.flash--success{border-left:5px solid #278257}.button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:9px 14px;border:1px solid var(--portal-line);border-radius:10px;background:#fff;color:var(--portal-ink);font-weight:800;cursor:pointer}.button--dark,.button.primary{border-color:var(--portal-dark);background:var(--portal-dark);color:#fff}.button--quiet{background:transparent}.site-menu-button{display:none;min-height:40px;padding:8px 12px;border:1px solid var(--portal-line);border-radius:10px;background:#fff;font-weight:800}
@media(max-width:1220px){:root{--portal-left:220px;--portal-right:250px}.portal-grid--three{grid-template-columns:var(--portal-left) minmax(0,1fr)}.portal-grid--three .portal-sidebar--right{position:static;grid-column:1/-1;max-height:none}.portal-grid--three .portal-sidebar--right .portal-sidebar__scroll{grid-template-columns:repeat(3,minmax(0,1fr));display:grid;max-height:none;overflow:visible}.portal-lead-grid{grid-template-columns:minmax(0,1.4fr) minmax(260px,.85fr)}.portal-project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.portal-footer__widgets{display:none}}
@media(max-width:900px){body{padding-bottom:0}.portal-header{position:sticky}.portal-header__main>.layout-zone{flex-wrap:wrap;gap:8px;padding:8px 0}.portal-header__main .site-widget--core-menu{order:20;flex-basis:100%}.portal-header__main .site-widget--core-account{margin-left:auto}.portal-header .site-menu-button{display:inline-flex}.portal-header .site-navigation{display:none}.portal-header .site-navigation.is-open{display:grid;width:100%;gap:3px;padding:8px;border-radius:12px;background:#fff}.portal-grid--left,.portal-grid--right,.portal-grid--three{grid-template-columns:1fr}.portal-sidebar{position:static;max-height:none}.portal-sidebar__scroll{max-height:none;overflow:visible;grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.portal-content{order:1}.portal-sidebar--left{order:2}.portal-sidebar--right{order:3}.portal-lead-grid{grid-template-columns:1fr}.portal-masthead{grid-template-columns:1fr}.portal-footer{position:static;height:auto}.portal-footer__inner{min-height:72px;padding:12px 0;grid-template-columns:1fr}.portal-footer__brand,.portal-footer__copyright{justify-content:center;text-align:center}.portal-footer__copyright{flex-wrap:wrap;white-space:normal}}
@media(max-width:640px){:root{--portal-header:68px}.portal-header__top,.portal-header__bottom{display:none}.portal-grid,.portal-page-zone,.portal-footer__inner{width:calc(100% - 20px)}.portal-sidebar__scroll{grid-template-columns:1fr}.portal-masthead,.portal-section{padding:18px;border-radius:16px}.portal-lead-story,.portal-archive-card{border-radius:16px}.portal-news-card{grid-template-columns:78px minmax(0,1fr)}.portal-stream-item{grid-template-columns:1fr}.portal-stream-item__cover{max-height:210px}.portal-project-grid,.portal-archive-grid{grid-template-columns:1fr}.portal-archive-card--lead{grid-column:auto;grid-template-columns:1fr}.portal-archive-card--lead .portal-archive-card__cover{min-height:0;aspect-ratio:16/9}.portal-footer__brand{display:grid;gap:2px}.portal-footer__copyright{font-size:10px}}