@font-face{font-family:BlogInter;src:url('/assistant/fonts/inter-400.woff2') format('woff2');font-weight:400;font-display:swap}@font-face{font-family:BlogInter;src:url('/assistant/fonts/inter-600.woff2') format('woff2');font-weight:600 900;font-display:swap}@font-face{font-family:BlogArabic;src:url('/assistant/fonts/noto-kufi-400.woff2') format('woff2');font-weight:400;font-display:swap}@font-face{font-family:BlogArabic;src:url('/assistant/fonts/noto-kufi-600.woff2') format('woff2');font-weight:600 900;font-display:swap}
.bl{--bl-bg:#f7f8fa;--bl-surface:#fff;--bl-text:#0b1015;--bl-muted:#5c6570;--bl-line:#e1e5e9;--bl-gold:#ffcf00;--bl-soft:#fff8d9;background:var(--bl-bg);color:var(--bl-text);font-family:BlogInter,Arial,sans-serif;padding-block:44px 72px;min-height:65vh;line-height:1.65;overflow-wrap:anywhere}
[data-theme=dark] .bl{--bl-bg:#080d11;--bl-surface:#101920;--bl-text:#f5f6f8;--bl-muted:#bac3cc;--bl-line:#28343e;--bl-soft:#27240f}
[lang=ar] .bl{font-family:BlogArabic,Arial,sans-serif;line-height:1.95}.bl *{box-sizing:border-box}.bl [hidden]{display:none!important}.bl .bl-wrap{width:min(1280px,calc(100% - 64px));margin-inline:auto}.bl h1,.bl h2,.bl h3{color:var(--bl-text);font-weight:800;line-height:1.2;letter-spacing:-.035em;margin:0}.bl p{margin:0}.bl a{color:inherit}.bl a:focus-visible,.bl button:focus-visible,.bl input:focus-visible,.bl summary:focus-visible{outline:3px solid var(--bl-gold);outline-offset:5px}.bl-kicker{display:flex;align-items:center;gap:12px;color:var(--bl-muted);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-block-end:18px!important}.bl-kicker:before{content:'';width:34px;height:4px;background:var(--bl-gold)}.bl-intro{max-width:920px;margin-block-end:32px}.bl-intro h1{font-size:clamp(34px,4vw,58px);margin-bottom:20px}.bl-intro .bl-lead{font-size:clamp(17px,1.6vw,21px);max-width:840px;color:var(--bl-muted)}.bl-disclaimer{font-size:13px;color:var(--bl-muted);border-inline-start:3px solid var(--bl-gold);padding-inline-start:14px;margin-block-start:22px!important;max-width:800px}
.bl-tools{padding:22px;border:1px solid var(--bl-line);border-radius:22px;background:var(--bl-surface);margin-block:30px 36px;box-shadow:0 6px 24px #00000004}.bl-tools label{font-size:14px;font-weight:700;display:block;margin-bottom:10px}.bl-search-row{display:flex;gap:10px}.bl-search-row input{min-width:0;flex:1;background:var(--bl-bg);border:1px solid var(--bl-line);border-radius:12px;padding:14px 16px;font:inherit;color:var(--bl-text);width:100%}.bl button{font:inherit;cursor:pointer}.bl-reset{background:var(--bl-gold);border:0;border-radius:12px;color:#090d10;padding:12px 20px;font-size:13px!important;font-weight:700!important}.bl-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.bl-filter{background:transparent;color:var(--bl-muted);border:1px solid var(--bl-line);border-radius:30px;font-size:12px!important;min-height:40px;padding:8px 14px}.bl-filter[aria-pressed=true]{background:var(--bl-text);color:var(--bl-surface);border-color:var(--bl-text)}.bl-status{font-size:13px;color:var(--bl-muted);margin-top:16px!important}.bl-section-title{display:flex;align-items:center;gap:14px;margin-block:36px 22px!important;font-size:26px!important}.bl-section-title:before{content:'';width:26px;height:4px;background:var(--bl-gold);flex:none}.bl-featured-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.bl-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.bl-card{position:relative;min-width:0;background:var(--bl-surface);border:1px solid var(--bl-line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 4px 16px #00000003;transition:border-color .15s,box-shadow .15s}.bl-card:hover{border-color:#c9ac42;box-shadow:0 8px 26px #0000000b}.bl-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.bl-card-content{padding:22px;display:flex;flex:1;flex-direction:column;gap:13px}.bl-meta{display:flex;gap:10px;justify-content:space-between;align-items:flex-start;color:var(--bl-muted);font-size:11px}.bl-tag{font-weight:700;color:var(--bl-text);border-inline-start:3px solid var(--bl-gold);padding-inline-start:8px}.bl-time{white-space:nowrap}.bl-card h3{font-size:21px}.bl-card h3 a{text-decoration:none}.bl-card h3 a:after{content:'';position:absolute;inset:0}.bl-card p{color:var(--bl-muted);font-size:14px}.bl-read{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;gap:14px;font-size:13px;font-weight:700;align-items:center}.bl-arrow{height:32px;width:32px;border-radius:50%;border:1px solid var(--bl-line);display:grid;place-items:center;font-size:20px;flex:none}[dir=rtl] .bl-arrow{transform:scaleX(-1)}.bl-empty{text-align:center;padding:36px;border:1px dashed var(--bl-line);border-radius:18px;background:var(--bl-surface);color:var(--bl-muted)}
.bl-back{display:inline-flex;gap:10px;align-items:center;text-decoration:none;border-bottom:1px solid var(--bl-muted);font-size:13px;margin-bottom:26px}.bl-article-head{max-width:980px;margin-inline:auto;text-align:start}.bl-article-head h1{font-size:clamp(30px,3.5vw,50px);margin-block:18px 22px}.bl-article-head .bl-lead{font-size:20px;color:var(--bl-muted)}.bl-article-image{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:22px;margin-block:28px 38px;display:block}.bl-reading{display:grid;grid-template-columns:230px minmax(0,760px);justify-content:center;gap:48px}.bl-toc{align-self:start;position:sticky;top:110px;border:1px solid var(--bl-line);background:var(--bl-surface);border-radius:16px;padding:20px;font-size:12px}.bl-toc summary{font-weight:700;cursor:pointer}.bl-toc ol{padding-inline-start:20px;margin-bottom:0}.bl-toc li+li{margin-top:12px}.bl-toc a{color:var(--bl-muted);text-decoration:none}.bl-prose{font-size:17px;min-width:0}.bl-prose h2{font-size:27px;margin-block:38px 18px;scroll-margin-top:110px}.bl-prose h2:first-child{margin-top:0}.bl-prose p{margin-block:0 20px}.bl-sources{padding:24px;background:var(--bl-surface);border:1px solid var(--bl-line);border-radius:18px;margin-top:36px}.bl-sources h2{font-size:24px}.bl-sources ul{padding-inline-start:22px;font-size:14px}.bl-sources li+li{margin-top:14px}.bl-sources a{text-underline-offset:4px;overflow-wrap:anywhere}.bl-note{background:var(--bl-soft);border-inline-start:3px solid var(--bl-gold);padding:16px 20px;margin-block:22px;font-size:14px}.bl-related{margin-top:60px}
@media(max-width:1100px){.bl-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bl-reading{gap:28px;grid-template-columns:200px minmax(0,1fr)}}
@media(max-width:767px){.bl{padding-block:28px 44px}.bl .bl-wrap{width:calc(100% - 32px)}.bl-intro h1{font-size:34px}.bl-intro{margin-bottom:24px}.bl-tools{padding:16px;margin-block:24px}.bl-search-row{flex-direction:column}.bl-reset{align-self:flex-end}.bl-filters{gap:7px}.bl-filter{font-size:11px!important;padding-inline:11px}.bl-featured-grid,.bl-grid{grid-template-columns:minmax(0,1fr);gap:18px}.bl-card-content{padding:20px}.bl-card h3{font-size:22px}.bl-section-title{font-size:24px!important;margin-block:30px 18px!important}.bl-reading{display:block}.bl-toc{position:static;margin-bottom:28px}.bl-prose{font-size:16px}.bl-prose h2{font-size:25px}.bl-article-head .bl-lead{font-size:17px}.bl-article-image{border-radius:16px;margin-block:24px}.bl-sources{padding:18px}.bl-article-head h1{font-size:32px}}
@media(prefers-reduced-motion:reduce){.bl-card{transition:none}}
.bl{margin-block-start:72px}

/* Publication list only: progressive disclosure and vertical mobile cards. */
.bl-more-panel{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px;margin-block-start:24px;border:1px solid #ffcf0070;border-radius:16px;background:var(--bl-soft)}
.bl-more-summary{display:flex;align-items:center;gap:12px;min-width:0}.bl-more-summary>svg{width:40px;height:40px;padding:9px;border:1px solid var(--bl-line);border-radius:50%;background:var(--bl-surface);flex:none}.bl-more-summary p{font-size:14px;font-weight:700}
.bl .bl-more{display:flex;align-items:center;justify-content:center;gap:16px;flex:none;max-width:52%;min-height:48px;padding:12px 22px;background:var(--bl-gold);color:#090d10;border:0;border-radius:14px;font-size:14px;font-weight:700;line-height:1.45}.bl-more>span:last-child{font-size:22px;flex:none}[dir=rtl] .bl-more>span:last-child{transform:scaleX(-1)}
@media(max-width:767px){
 .bl-publications{gap:18px}.bl-publications .bl-card{display:flex;flex-direction:column;gap:0;padding:0;border-radius:16px}.bl-publications .bl-card img{width:100%;height:auto;aspect-ratio:16/9;border-radius:0;object-fit:contain;align-self:stretch}.bl-publications .bl-card-content{min-width:0;padding:16px;gap:12px}.bl-publications .bl-meta{gap:8px;flex-wrap:wrap;font-size:11px}.bl-publications .bl-time{font-size:10px}.bl-publications .bl-tag{padding-inline-start:7px}.bl-publications .bl-card h3{font-size:18px;line-height:1.4;letter-spacing:-.02em}.bl-publications .bl-card p{font-size:14px;line-height:1.6;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}.bl-publications .bl-read{font-size:13px;padding:8px 10px;gap:12px;border-radius:24px;background:var(--bl-bg);border:1px solid var(--bl-line)}.bl-publications .bl-arrow{width:28px;height:28px;font-size:18px}[lang=ar] .bl-publications .bl-card h3{line-height:1.65;letter-spacing:0}[lang=ar] .bl-publications .bl-card p{line-height:1.9}
 .bl-more-panel{padding:12px;gap:10px;margin-block-start:18px}.bl-more-summary{gap:8px}.bl-more-summary>svg{width:28px;height:28px;padding:5px}.bl-more-summary p{font-size:11px;line-height:1.6}.bl .bl-more{max-width:48%;gap:8px;padding:10px 12px;font-size:11px;border-radius:11px}.bl-more>span:last-child{font-size:18px}
}


/* Article presentation only: contents, reading hierarchy and documentary sources. */
.bl-reading .bl-toc,.bl-reading .bl-sources{border-radius:18px;border-color:var(--bl-line);box-shadow:inset 0 1px 0 #ffffff10,0 8px 24px #00000008;background:linear-gradient(145deg,var(--bl-surface),var(--bl-bg))}
.bl-reading .bl-toc{padding:16px;font-size:13px}
.bl-reading .bl-toc summary{display:flex;align-items:center;gap:10px;list-style:none;font-size:16px;line-height:1.4;padding-block:2px 12px}
.bl-reading .bl-toc summary::-webkit-details-marker{display:none}
.bl-reading .bl-toc summary::before{content:'';width:22px;height:22px;flex:none;background:var(--bl-gold);mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' d='M9 5h12M9 12h12M9 19h12M3 5h1M3 12h1M3 19h1'/%3E%3C/svg%3E") center/contain no-repeat}
.bl-reading .bl-toc summary::after{content:'';width:9px;height:9px;border-inline-end:2px solid currentColor;border-block-end:2px solid currentColor;transform:rotate(45deg);margin-inline-start:auto;flex:none}
.bl-reading .bl-toc[open] summary::after{transform:rotate(225deg)}
.bl-reading .bl-toc ol{list-style:none;counter-reset:article-sections;margin:0;padding:0}
.bl-reading .bl-toc li{counter-increment:article-sections;margin:0}
.bl-reading .bl-toc li+li{margin:0;border-block-start:1px solid var(--bl-line)}
.bl-reading .bl-toc a{display:flex;align-items:center;gap:12px;min-height:46px;padding-block:9px;line-height:1.6;color:var(--bl-text)}
.bl-reading .bl-toc a::before{content:counter(article-sections);display:grid;place-items:center;flex:none;width:26px;height:26px;border-radius:50%;background:var(--bl-line);font-size:12px;font-weight:700;color:var(--bl-text)}
.bl-reading .bl-toc li:first-child a::before{background:var(--bl-gold);color:#10151a}
.bl-reading .bl-toc a::after,.bl-reading .bl-sources a::after{content:'';width:7px;height:7px;border-inline-end:2px solid currentColor;border-block-start:2px solid currentColor;transform:rotate(45deg);flex:none;margin-inline-start:auto;opacity:.8}
[dir=rtl] .bl-reading .bl-toc a::after,[dir=rtl] .bl-reading .bl-sources a::after{transform:rotate(-135deg)}
.bl-reading .bl-toc a:hover,.bl-reading .bl-sources a:hover{color:var(--bl-text);text-decoration:underline;text-underline-offset:4px}
.bl-reading .bl-prose{line-height:1.8}
.bl-reading .bl-prose>h2{font-size:clamp(25px,2.4vw,30px);line-height:1.3;letter-spacing:-.025em;margin-block:38px 18px}
.bl-reading .bl-prose>h2::before{content:'';display:block;width:32px;height:4px;background:var(--bl-gold);margin-block-end:10px}
.bl-reading .bl-prose>h2:first-child{margin-block-start:0}
.bl-reading .bl-prose h3{font-size:21px;line-height:1.45;margin-block:28px 14px}
.bl-reading .bl-prose>p{margin-block-end:22px}
.bl-reading .bl-sources{padding:18px 20px;margin-block-start:32px}
.bl-reading .bl-sources h2{display:flex;align-items:center;gap:12px;font-size:22px;line-height:1.4;margin:0 0 12px;letter-spacing:-.02em}
.bl-reading .bl-sources h2::before{content:'';width:24px;height:28px;flex:none;background:var(--bl-gold);mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 28'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linejoin='round' d='M4 2h10l6 6v18H4ZM14 2v7h6M8 13h8M8 18h8M8 22h5'/%3E%3C/svg%3E") center/contain no-repeat}
.bl-reading .bl-sources ul{list-style:none;margin:0;padding:0;font-size:14px}
.bl-reading .bl-sources li+li{margin:0;border-block-start:1px solid var(--bl-line)}
.bl-reading .bl-sources a{display:flex;align-items:center;gap:12px;min-height:44px;padding-block:10px;text-decoration:none;line-height:1.7;color:var(--bl-muted)}
.bl-reading .bl-sources a::before{content:'';width:16px;height:16px;flex:none;background:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='none' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round' d='M11 2h7v7M18 2l-9 9M8 4H3v13h13v-5'/%3E%3C/svg%3E") center/contain no-repeat}
[lang=ar] .bl-reading .bl-prose{line-height:2;letter-spacing:normal}
[lang=ar] .bl-reading .bl-prose h2,[lang=ar] .bl-reading .bl-prose h3{letter-spacing:normal;line-height:1.65}
@media(max-width:767px){.bl-reading .bl-toc{padding:16px;margin-block-end:30px;font-size:14px}.bl-reading .bl-toc summary{font-size:18px}.bl-reading .bl-prose{font-size:16px}.bl-reading .bl-sources{padding:16px}.bl-reading .bl-sources h2{font-size:21px}.bl-reading .bl-sources a{font-size:13px}}