.researcher-reference{color:#122a44}.rd-hero{background:#f3f7fa;padding:48px 0 30px;border-bottom:1px solid #dce5ed}.rd-hero h1{font-size:clamp(2rem,3.6vw,3.1rem);line-height:1.25;max-width:1000px;color:#08264e;margin:14px 0 18px}.rd-intro{font-size:1.1rem;line-height:1.8;max-width:1000px}.rd-disclaimer{border-inline-start:3px solid #bf9950;background:#fff;border-radius:0 10px 10px 0;padding:20px 24px;font-size:1rem;line-height:1.85;margin:24px 0 28px;color:#263e59}.rd-filters{display:grid;grid-template-columns:2fr 1.35fr 1fr auto;gap:16px;align-items:end}.rd-filters label{display:flex;flex-direction:column;gap:9px;font-size:.9rem;font-weight:700}.rd-filters input,.rd-filters select,.rd-filters button{width:100%;min-height:48px;font:inherit;font-weight:400;color:#122a44;background:#fff;border:1px solid #b5c6d9;border-radius:8px;padding:12px;min-width:0}.rd-filters select{padding-inline-end:28px}.rd-filters button{color:#174d99;font-weight:700;cursor:pointer;white-space:normal}.rd-country-note{font-size:.9rem;color:#506278;line-height:1.7;margin:18px 0 8px}.rd-result-count{font-size:1rem;font-weight:700;color:#08264e;margin-bottom:0}.rd-record-section{padding:36px 0 58px}.rd-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}.rd-card{display:flex;flex-direction:column;border:1px solid #dce5ed;border-radius:14px;padding:26px;background:#fff;min-width:0;box-shadow:0 3px 14px #08264e05}.rd-reference{align-self:flex-start;border:1px solid #d0dceb;background:#f0f5fb;border-radius:5px;padding:5px 9px;color:#345373;font-size:.82rem;font-weight:600;margin-bottom:14px}.rd-card h2{font-size:1.45rem;line-height:1.35;color:#08264e;margin:0 0 12px;overflow-wrap:anywhere}.rd-institution{font-weight:700;font-size:1rem;line-height:1.6;margin:0 0 8px}.rd-country{font-size:.9rem;color:#506278;margin:0 0 16px;line-height:1.7}.rd-arabic-name{margin:0 0 12px;font-size:1rem;color:#345373}.rd-topics{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 16px}.rd-topics li{font-size:.84rem;line-height:1.6;border:1px solid #dce5ed;border-radius:5px;padding:5px 9px;background:#f7f9fc;color:#345373}.rd-description{font-size:1rem;line-height:1.85;margin:0 0 20px}.rd-related{border-top:1px solid #e1e8ef;padding-top:16px;margin-top:auto}.rd-related h3{font-size:.9rem;margin:0 0 10px;color:#506278}.rd-related ul{list-style:none;padding:0;margin:0}.rd-related li{margin:7px 0}.rd-related a,.rd-method a,.rd-integration a,.rd-supplement{color:#174d99;text-decoration:underline;text-underline-offset:3px;line-height:1.7}.rd-related a{font-size:.9rem}.rd-card-access{padding-top:20px;margin-top:14px;border-top:1px solid #e1e8ef}.rd-reviewed{font-size:.82rem;color:#506278;line-height:1.7;margin:0 0 12px}.rd-profile{display:flex;align-items:center;justify-content:center;min-height:48px;background:#2459a9;color:#fff;border:1px solid #2459a9;border-radius:8px;font-weight:700;font-size:.95rem;padding:12px 14px;text-align:center;text-decoration:none;line-height:1.6}.rd-profile:hover{background:#08264e;color:#fff}.rd-card-access small{display:block;text-align:center;font-size:.8rem;color:#506278;line-height:1.7;margin-top:10px}.rd-supplement{display:block;font-size:.9rem;margin-top:12px}.rd-method{padding:48px 0 60px;background:#f3f7fa}.rd-method h2{font-size:1.7rem;color:#08264e;line-height:1.4;margin:0 0 18px}.rd-method p{font-size:1rem;line-height:1.85;max-width:1050px}.rd-date-note{color:#506278;margin:18px 0 36px}.rd-faqs{display:grid;gap:14px}.rd-faqs details{background:#fff;border:1px solid #dce5ed;border-radius:10px;padding:18px 22px}.rd-faqs summary{cursor:pointer;font-weight:700;font-size:1rem;line-height:1.7;min-height:32px;color:#08264e}.rd-faqs details p{margin:18px 0 10px}.rd-empty{padding:24px;background:#f3f7fa;border-inline-start:3px solid #bf9950;line-height:1.8}.researcher-reference [hidden]{display:none!important}.researcher-reference a:focus-visible,.researcher-reference input:focus-visible,.researcher-reference select:focus-visible,.researcher-reference button:focus-visible,.researcher-reference summary:focus-visible,.rd-integration a:focus-visible{outline:3px solid #bf9950;outline-offset:4px}.rd-integration{padding:40px 0 56px;background:#f3f7fa}.rd-integration article{background:#fff;border:1px solid #dce5ed;border-inline-start:3px solid #bf9950;border-radius:12px;padding:28px}.rd-integration h2{font-size:1.6rem;line-height:1.4;margin:12px 0 14px;color:#08264e}.rd-integration p{font-size:1rem;line-height:1.8;max-width:950px}.rd-integration a{display:inline-flex;align-items:center;min-height:48px;font-weight:700}
@media(max-width:1100px){.rd-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rd-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.rd-filters .rd-search{grid-column:1/-1}.rd-filters button{width:auto;grid-column:1/-1;justify-self:start;padding-inline:24px}}
@media(max-width:650px){.rd-grid,.rd-filters{grid-template-columns:1fr}.rd-card{padding:22px}.rd-hero{padding:34px 0 26px}.rd-hero h1{font-size:2rem}.rd-disclaimer{padding:18px}.rd-intro{font-size:1rem}.rd-card h2{font-size:1.4rem}.rd-record-section{padding:28px 0 40px}.rd-method{padding:36px 0 42px}.rd-integration article{padding:22px}.rd-filters button{width:100%}.rd-topics li{font-size:.875rem}}