/* Article-only reading experience; respects the site's Persian and English fonts. */
.article-page{background:#fff;color:#17334e;--article-gold:#9a722c;--article-muted:#647588;--article-line:#e2e8ef}
.article-reading-progress{display:none;position:fixed;inset:0 0 auto;width:100%;height:3px;z-index:80;border:0;border-radius:0;appearance:none;background:transparent;color:#c6a05a;pointer-events:none}
.article-reading-enhanced .article-reading-progress{display:block}
.article-reading-progress::-webkit-progress-bar{background:transparent}
.article-reading-progress::-webkit-progress-value{background:#c6a05a}
.article-reading-progress::-moz-progress-bar{background:#c6a05a}
.article-header{padding:28px 0 0;background:linear-gradient(180deg,#f5f7fa 0,#fff 100%)}
.article-header .article-header-inner{max-width:1220px}
.article-breadcrumbs{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:11px;color:#788797;margin-bottom:44px}
.article-breadcrumbs a{color:#647588;min-height:32px;display:inline-flex;align-items:center}
.article-breadcrumbs a:hover{color:#9a722c}
.article-category-row{display:flex;gap:20px;align-items:center;justify-content:space-between;max-width:940px;margin-inline:auto;margin-bottom:23px}
.article-category{font-size:12px;font-weight:650;color:#8c682c;display:inline-flex;align-items:center;gap:9px;min-height:30px}
.article-category:before{content:'';width:22px;height:1px;background:#c5a15f}
.article-translation-link{display:flex;align-items:center;gap:10px;font-size:11px;color:#48647e;min-height:36px}
.article-translation-link span{font:18px Arial,sans-serif}
.article-translation-link:hover{color:#9a722c}
.article-header h1{max-width:940px;margin:0 auto 24px;font-size:clamp(30px,3.2vw,46px);font-weight:800;line-height:1.85;letter-spacing:-1px;text-wrap:balance;overflow-wrap:anywhere}
.article-standfirst{max-width:940px;margin:0 auto 25px;font-size:16px;line-height:2.3;color:#647588;overflow-wrap:anywhere}
.article-meta{max-width:940px;margin:0 auto;display:flex;gap:13px;align-items:center;flex-wrap:wrap;color:#748395;font-size:10px;line-height:2}
.article-publication{font-weight:650;color:#36516b}
.article-cover{margin:38px 0 0}
.article-cover>img{display:block;width:100%;height:auto;max-height:650px;aspect-ratio:12/7;object-fit:cover;border-radius:17px;background:#eef2f7}
.article-cover figcaption{font-size:10px;line-height:1.9;color:#738194;padding:12px 2px 0;text-align:start}
.article-layout{max-width:1220px;display:grid;grid-template-columns:minmax(0,1fr) 245px;grid-template-areas:'body aside';gap:70px;padding-top:60px;padding-bottom:78px;align-items:start}
.article-sidebar{grid-area:aside;position:sticky;top:30px;min-width:0}
.article-toc{border-block:1px solid var(--article-line);padding-block:18px;margin-bottom:28px}
.article-toc>summary{display:flex;justify-content:space-between;align-items:center;gap:15px;cursor:pointer;font-size:12px;font-weight:700;list-style:none;min-height:28px}
.article-toc>summary::-webkit-details-marker{display:none}
.article-toc>summary span{font:19px Arial,sans-serif;transition:transform .2s}
.article-toc:not([open])>summary span{transform:rotate(-90deg)}
.article-toc ol{padding:0;margin:16px 0 0;list-style:none;max-height:min(52vh,480px);overflow:auto;overscroll-behavior:contain}
.article-toc li+li{margin-top:3px}
.article-toc a{display:block;padding:8px 13px;border-inline-start:2px solid #e5eaf0;font-size:11px;color:#647588;line-height:1.9;overflow-wrap:anywhere}
.article-toc a:hover,.article-toc a[aria-current=location]{color:#74521d;border-inline-start-color:#c5a15f;background:#faf8f3}
.article-sidebar-note{padding:22px;background:#f6f8fb;border-radius:11px;border:1px solid #e9eef3}
.article-note-mark{font:26px Arial,sans-serif;color:#b68e45;display:block;margin-bottom:16px}
.article-sidebar-note>p{font-size:13px;font-weight:700;line-height:2;margin:0 0 11px}
.article-sidebar-note>span:not(.article-note-mark){display:block;font-size:11px;line-height:2.1;color:#647588}
.article-sidebar-note>a{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid #e1e7ee;margin-top:18px;padding-top:16px;font-size:11px;color:#244b6c;min-height:37px}
.article-sidebar-note>a>span{font:18px Arial,sans-serif}
.article-content{grid-area:body;min-width:0;max-width:780px}
.article-body{font-size:16px;line-height:2.55;color:#354c63;overflow-wrap:anywhere}
.article-body p{margin:0 0 25px}
.article-body p:first-child{color:#203f5c}
.article-body h2{font-size:23px;line-height:1.9;font-weight:750;color:#153550;margin:47px 0 18px;scroll-margin-top:40px;letter-spacing:-.3px}
.article-body h2:first-child{margin-top:0}
.article-body h2:focus{outline:0}
.article-body h2:focus-visible{outline:2px solid #b48b43;outline-offset:7px;border-radius:2px}
.article-endmark{display:flex;align-items:center;justify-content:center;gap:16px;color:#c09b56;font-size:17px;margin:41px 0 35px}
.article-endmark>span{height:1px;width:45px;background:#e4d5b7}
.article-tags{display:flex;align-items:center;gap:9px;flex-wrap:wrap;border-top:1px solid var(--article-line);padding-top:24px;margin-bottom:25px}
.article-tags>span{font-size:11px;color:#738194;margin-inline-end:9px}
.article-tags>a{font-size:11px;padding:7px 13px;line-height:1.8;background:#f3f6fa;color:#48647e;border:1px solid #e7ecf2;border-radius:30px}
.article-tags>a:hover{background:#e9eef4;color:#203e5a}
.article-back-link{display:inline-flex;align-items:center;gap:12px;min-height:40px;font-size:12px;color:#375b78}
.article-back-link>span{font:20px Arial,sans-serif;color:#a17b35}
.article-related{background:#f5f7fa;padding:65px 0 75px;border-top:1px solid #e9eef4}
.article-related>.container{max-width:1220px}
.article-related-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
.article-related-heading p{font-size:11px;color:#987332;margin:0 0 10px}
.article-related-heading h2{font-size:28px;line-height:1.7;font-weight:750;margin:0}
.article-related-heading>a{display:flex;align-items:center;gap:15px;font-size:11px;color:#526b82;min-height:40px}
.article-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}
.article-related-card{overflow:hidden;background:#fff;border:1px solid #e2e8ef;border-radius:13px;min-width:0;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}
.article-related-card:hover{box-shadow:0 14px 35px #16334c0c;transform:translateY(-3px)}
.article-related-image{display:block;overflow:hidden;aspect-ratio:16/10;background:#eaf0f6}
.article-related-image img{width:100%;height:100%;object-fit:cover;display:block}
.article-related-copy{padding:24px;display:flex;flex:1;flex-direction:column;align-items:start}
.article-related-copy time{font-size:10px;color:#7a8999;margin-bottom:12px}
.article-related-copy h3{font-size:17px;line-height:2;font-weight:700;margin:0 0 11px;overflow-wrap:anywhere}
.article-related-copy h3 a{color:#193b58}
.article-related-copy h3 a:hover{color:#8c682c}
.article-related-copy>p{font-size:12px;color:#6d7e90;line-height:2.1;margin:0 0 20px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.article-related-readtime{font-size:10px;color:#8c6c35;margin-top:auto;padding-top:8px}
.article-page a:focus-visible,.article-toc>summary:focus-visible{outline:2px solid #ad8234;outline-offset:4px;border-radius:3px}
html[lang=en] .article-header h1{line-height:1.22;letter-spacing:-1.3px;font-size:clamp(32px,3.8vw,52px)}
html[lang=en] .article-standfirst{line-height:1.85;font-size:17px}
html[lang=en] .article-body{line-height:1.95;font-size:17px}
html[lang=en] .article-body h2{line-height:1.45;letter-spacing:-.5px;font-size:27px}
html[lang=en] .article-related-copy h3{line-height:1.5;font-size:18px}
html[lang=en] .article-related-copy>p{line-height:1.8}
@media(max-width:1199px){.article-layout{grid-template-columns:minmax(0,1fr) 215px;gap:40px}.article-header h1{font-size:37px}.article-sidebar-note{padding:19px}.article-related-copy{padding:20px}}
@media(max-width:991px){.article-layout{grid-template-columns:minmax(0,1fr);grid-template-areas:'aside' 'body';gap:32px;padding-top:35px}.article-sidebar{position:static}.article-toc{margin-bottom:0}.article-toc ol{max-height:220px}.article-sidebar-note{display:none}.article-content{max-width:none}.article-related-grid{gap:17px}.article-related-copy{padding:18px}.article-related-copy h3{font-size:15px}.article-related-copy>p{font-size:11px}}
@media(max-width:767px){.article-header{padding-top:17px}.article-breadcrumbs{font-size:10px;gap:9px;margin-bottom:24px}.article-category-row{gap:10px;margin-bottom:17px;align-items:start}.article-category{font-size:10px}.article-category:before{width:15px}.article-translation-link{font-size:10px;gap:7px;min-height:30px}.article-header h1{font-size:27px;line-height:1.9;letter-spacing:-.6px;margin-bottom:17px}.article-standfirst{font-size:13px;line-height:2.3;margin-bottom:20px}.article-meta{gap:9px;font-size:9px}.article-cover{margin-top:27px}.article-cover>img{border-radius:10px}.article-cover figcaption{font-size:9px;line-height:1.9;padding-top:9px}.article-layout{gap:27px;padding-top:27px;padding-bottom:48px}.article-body{font-size:14px;line-height:2.55}.article-body p{margin-bottom:21px}.article-body h2{font-size:20px;margin-top:34px;margin-bottom:14px;scroll-margin-top:24px}.article-toc{padding-block:14px}.article-toc>summary{font-size:11px}.article-toc a{font-size:10px;padding-block:9px}.article-tags{gap:7px}.article-tags>span{flex-basis:100%;margin-bottom:4px}.article-tags>a{font-size:10px}.article-endmark{margin:31px 0 27px}.article-related{padding:40px 0 48px}.article-related-heading{align-items:start;gap:15px;margin-bottom:23px}.article-related-heading p{font-size:9px}.article-related-heading h2{font-size:23px}.article-related-heading>a{font-size:10px;gap:8px;white-space:nowrap}.article-related-grid{grid-template-columns:1fr;gap:19px}.article-related-copy{padding:20px}.article-related-copy h3{font-size:17px}.article-related-copy>p{font-size:12px}.article-related-image{aspect-ratio:16/8.5}.article-back-link{font-size:11px}html[lang=en] .article-header h1{font-size:32px;letter-spacing:-.8px;line-height:1.25}html[lang=en] .article-standfirst{font-size:15px}html[lang=en] .article-body{font-size:16px;line-height:1.95}html[lang=en] .article-body h2{font-size:23px;line-height:1.45}}
@media(prefers-reduced-motion:reduce){.article-page *{scroll-behavior:auto!important;transition:none!important}.article-related-card:hover{transform:none}}