@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Arabic:wght@400;500;600;700&family=Tajawal:wght@500;700;800&family=Inter:wght@400;500;600;700&family=Newsreader:ital,opsz,wght@0,6..72,500;0,6..72,600;1,6..72,400&display=swap");:root{--accent:#0d5c52;--accent-hover:#0a463f;--accent-soft:#e6f2f0;--accent-line:#b8d8d3;--ink:#101418;--ink-2:#3d4753;--ink-3:#6b7684;--bg:#ffffff;--bg-2:#f7f9fa;--bg-3:#eef2f4;--line:#e2e8ec;--line-strong:#cbd5db;--danger:#b3261e;--danger-bg:#fdeceb;--r-sm:6px;--r:10px;--r-lg:16px;--shadow:0 1px 2px rgb(16 20 24/4%),0 8px 24px rgb(16 20 24/5%);--wrap:48rem;--wrap-page:74rem;--wrap-wide:68rem;--gutter:1.5rem;--font-ar:"IBM Plex Sans Arabic",system-ui,sans-serif;--font-ar-disp:"Tajawal","IBM Plex Sans Arabic",system-ui,sans-serif;--font-en:"Inter",system-ui,sans-serif;--font-en-disp:"Newsreader",Georgia,serif;--t-xs:.8rem;--t-sm:.925rem;--t-md:1.05rem;--t-lg:1.2rem;--t-xl:1.5rem;--t-2xl:1.9rem;--t-3xl:2.5rem}@media 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.hero-cta{justify-content:center}.big-404{font-family:var(--font-ar-disp);font-size:5rem;font-weight:800;color:var(--accent-soft);line-height:1;margin:0 0 .5rem}.hero{display:grid}.hero>*{grid-column:1}.hero-art{position:absolute;z-index:-1;pointer-events:none;inset-block-start:2rem;inset-inline-end:-4rem;inline-size:min(34rem,52vw);block-size:auto;color:var(--accent);opacity:.16}html[dir=rtl] .hero-art{transform:scaleX(-1)}.art-plexus{display:block}.sys-icon{vertical-align:-.22em;-webkit-margin-end:.45rem;margin-inline-end:.45rem;opacity:.85}.sys-head{gap:.1rem}.sys-card h3,.sys-head{display:flex;align-items:center}.figure-placeholder{position:relative;display:grid;place-items:center;border:1px dashed var(--line-strong);border-radius:var(--r);background:var(--bg-2);padding-block:2.5rem;margin-block:2rem;color:var(--ink-3);font-size:var(--t-xs);overflow:hidden}.figure-placeholder .art-plexus{position:absolute;inline-size:22rem;color:var(--accent);opacity:.12}.figure-placeholder span{position:relative}@media (max-width:52rem){.hero-art{inset-inline-end:-30%;inline-size:26rem;opacity:.1}}.sources-panel{position:relative;margin-block:3rem 2rem;padding:1.4rem 1.5rem 1.2rem;background:linear-gradient(to bottom,color-mix(in srgb,var(--accent-soft) 85%,transparent),color-mix(in srgb,var(--accent-soft) 30%,transparent));border:1px solid var(--accent-line);border-radius:var(--r-lg)}.sources-panel:before{content:"";position:absolute;inset-block-start:0;inset-inline-start:1.5rem;inset-inline-end:1.5rem;block-size:2px;background:var(--accent);border-radius:2px}.sources-label{font-family:var(--font-ar-disp);font-size:var(--t-xs);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);margin:0 0 .9rem}html[lang=en] .sources-label{font-family:var(--font-en);letter-spacing:.14em}.sources{list-style:none;counter-reset:src;margin:0;padding:0}.sources li{counter-increment:src;display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem;padding-block:.5rem;-webkit-border-before:1px solid color-mix(in srgb,var(--accent-line) 55%,transparent);border-block-start:1px solid color-mix(in srgb,var(--accent-line) 55%,transparent)}.sources li:first-child{-webkit-border-before:0;border-block-start:0}.sources li:before{content:counter(src);flex:none;inline-size:1.5rem;block-size:1.5rem;display:grid;place-items:center;font-size:.7rem;font-weight:600;color:var(--accent);background:var(--bg);border:1px solid var(--accent-line);border-radius:50%}.src-text{font-size:var(--t-sm);font-weight:500;color:var(--ink)}.src-page{font-size:var(--t-xs);color:var(--accent);background:var(--bg);border:1px solid var(--accent-line);border-radius:99px;padding-inline:.55rem;padding-block:.1rem;white-space:nowrap}.sources-note{font-size:var(--t-xs);color:var(--ink-3);margin:.9rem 0 0;-webkit-padding-before:.8rem;padding-block-start:.8rem;-webkit-border-before:1px solid color-mix(in srgb,var(--accent-line) 55%,transparent);border-block-start:1px solid color-mix(in srgb,var(--accent-line) 55%,transparent)}