/* Research portal only; article styles remain unchanged. */
.portal-page .portal-wrap{max-width:1280px;margin:auto;padding-left:6%;padding-right:6%}
.portal-page .portal-skip{position:fixed;top:10px;left:12px;z-index:200;background:var(--lime);padding:12px;transform:translateY(-160%)}
.portal-page .portal-skip:focus{transform:none}
.portal-page .portal-hero{background:var(--navy);color:#fff}
.portal-page .portal-hero-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:10%;padding-top:64px;padding-bottom:64px;align-items:center}
.portal-page .portal-hero .eyebrow{color:#b8c8ce;display:block;font-size:12px;margin-bottom:25px}
.portal-page h1{font-size:clamp(38px,4.6vw,66px);line-height:1.45}
.portal-page .portal-hero p{font-size:17px;line-height:2.1;color:#b9c8ce;margin:24px 0 28px}
.portal-page .portal-issue{border:1px solid #546872;padding:24px 27px;background:#1b303a;position:relative}
.portal-page .portal-issue-head{display:flex;justify-content:space-between;gap:16px;color:#b8c8ce;font:600 11px "Space Grotesk",sans-serif;letter-spacing:1px}
.portal-page .portal-issue>a{display:grid;grid-template-columns:1fr auto;align-items:center;border-bottom:1px solid #ffffff2e;gap:12px;padding:26px 0}
.portal-page .portal-issue>a>span:first-child{grid-column:1 / -1;font:600 12px "Space Grotesk",sans-serif;color:#b0c1c8;letter-spacing:2px}
.portal-page .portal-issue strong{font:700 42px "Space Grotesk",sans-serif}
.portal-page .portal-issue>a>.portal-index-arrow{font-size:28px;color:var(--lime)}
.portal-page .portal-issue>a:hover strong{color:var(--lime)}
.portal-page .portal-issue>p{font-size:13px;margin:22px 0 0;line-height:1.9}
.portal-page .portal-hero-foot{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #ffffff24;padding-top:20px;padding-bottom:24px;color:#b8c8ce;font-size:12px}
.portal-page .portal-library{padding-top:64px;padding-bottom:70px;scroll-margin-top:100px}
.portal-page .portal-section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:32px}
.portal-page .eyebrow{color:var(--teal);font-size:12px}
.portal-page h2{font-size:clamp(26px,3vw,34px);line-height:1.65;letter-spacing:0;margin:16px 0 0}
.portal-page .portal-section-head p{color:#5c7078;font-size:15px;line-height:2;margin:0}
.portal-page .portal-report-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.portal-page .portal-report{border:1px solid #ccd3ca;min-width:0;background:#fafbf5;display:flex;flex-direction:column}
.portal-page .portal-report-top{display:flex;justify-content:space-between;gap:12px;padding:20px 27px;border-bottom:1px solid #d6dbd1;color:#52675c;font:700 12px "Space Grotesk",sans-serif;letter-spacing:1.5px}
.portal-page .portal-report-title{display:block;padding:26px 27px 0}
.portal-page .portal-company{font:700 38px "Space Grotesk",sans-serif;display:block;line-height:1.2}
.portal-page .portal-report h3{font-size:23px;line-height:1.7;margin:14px 0 0;min-height:80px}
.portal-page .portal-report-title p{font-size:16px;line-height:1.95;color:#52665d;min-height:64px;margin:16px 0 22px}
.portal-page .portal-read{display:flex;justify-content:space-between;border-top:1px solid #c8d2c3;border-bottom:1px solid #c8d2c3;padding:17px 0;font-size:16px;font-weight:750}
.portal-page .portal-report-title:hover .portal-read{color:#315c45}
.portal-page .portal-topics{padding:22px 27px 10px}
.portal-page .portal-topics>span{font-size:12px;color:#5b7163;display:block;margin-bottom:14px;letter-spacing:1px}
.portal-page .portal-topics>div{display:flex;flex-wrap:wrap;gap:8px}
.portal-page .portal-topics a{border:1px solid #c7d2c1;padding:9px 12px;font-size:13px;line-height:1.6;min-height:40px}
.portal-page .portal-topics a:hover{background:#e3ecd9}
.portal-page .portal-host{font-size:11px;color:#66796d;padding:8px 27px 22px;overflow-wrap:anywhere;margin:auto 0 0;line-height:1.8}
.portal-page .portal-tools{border-top:1px solid #ccd3ca;display:grid;grid-template-columns:1fr 1.3fr;gap:8%;padding-top:60px;padding-bottom:70px}
.portal-page .portal-tools p{font-size:16px;line-height:2;color:#5c7078}
.portal-page .portal-tool-links a{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;border-bottom:1px solid #cdd6c7;padding:18px 0;min-height:94px}
.portal-page .portal-tool-links a>span:first-child{grid-column:1 / -1;font:600 11px "Space Grotesk",sans-serif;color:#5c7362;letter-spacing:2px}
.portal-page .portal-tool-links strong{font-size:17px;line-height:1.7}
.portal-page .portal-tool-links a>span:last-child{font-size:24px;color:#55795c}
.portal-page .portal-tool-links a:hover strong{text-decoration:underline;text-underline-offset:5px}
.portal-page .portal-about{padding:60px 0;background:#e8ece2}
.portal-page .portal-about>div>p{font-size:17px;line-height:2;color:#52665d}
.portal-page .portal-reading{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin-top:35px}
.portal-page .portal-reading>div{border-top:1px solid #b9c9af;padding-top:18px}
.portal-page .portal-reading b{font-size:16px}
.portal-page .portal-reading p{font-size:14px;color:#52665d;line-height:1.9}
.portal-page footer{gap:20px}
@media(max-width:800px){
 .portal-page .portal-hero-grid{gap:7%;grid-template-columns:1.1fr 1fr}
 .portal-page .portal-issue{padding:20px}.portal-page .portal-issue strong{font-size:35px}
 .portal-page .portal-report-title,.portal-page .portal-topics{padding-left:20px;padding-right:20px}
 .portal-page .portal-report h3{font-size:20px;min-height:104px}
}
@media(max-width:700px){
 .portal-page header{height:auto;min-height:100px;display:grid;grid-template-columns:1fr auto;gap:14px;padding-top:15px;padding-bottom:15px}
 .portal-page header nav{display:flex!important;grid-column:1 / -1;grid-row:2;gap:24px;justify-content:center;font-size:14px}
 .portal-page .header-action{font-size:12px}
 .portal-page .portal-hero-grid{grid-template-columns:1fr;gap:36px;padding-top:38px;padding-bottom:35px}
 .portal-page .portal-hero .eyebrow{font-size:10px;letter-spacing:1.5px}
 .portal-page h1{font-size:39px;letter-spacing:-1px}
 .portal-page .portal-hero p{font-size:16px}
 .portal-page .portal-issue>a{padding:20px 0}
 .portal-page .portal-hero-foot{flex-direction:column;gap:9px;font-size:11px}
 .portal-page .portal-library{padding-top:40px;padding-bottom:45px;scroll-margin-top:125px}
 .portal-page .portal-section-head{display:block}
 .portal-page .portal-section-head p{margin-top:15px;font-size:14px}
 .portal-page .portal-report-grid{grid-template-columns:minmax(0,1fr);gap:25px}
 .portal-page .portal-report-title,.portal-page .portal-topics{padding-left:23px;padding-right:23px}
 .portal-page .portal-report h3{min-height:0;font-size:22px}
 .portal-page .portal-report-title p{min-height:0}
 .portal-page .portal-tools{grid-template-columns:1fr;gap:18px;padding-top:40px;padding-bottom:45px}
 .portal-page .portal-reading{grid-template-columns:1fr;gap:18px}
 .portal-page .portal-about{padding:40px 0}
 .portal-page footer{align-items:start;gap:12px}
}
/* Company identity and editorial dates; dates track content, not deployments. */
.portal-page .portal-company-identity,.portal-page .portal-index-name{display:flex;align-items:center;gap:15px;min-width:0}
.portal-page .portal-company-logo{display:block;flex:0 0 auto;width:58px;height:58px;object-fit:contain;padding:10px;background:#fff;border:1px solid #d5ddd2;border-radius:8px}
.portal-page .portal-issue .portal-company-logo{width:48px;height:48px;padding:8px;border-color:#a3b9bb;background:#f6f8f3}
.portal-page .portal-issue .portal-index-name{grid-column:1;gap:13px}
.portal-page .portal-issue .portal-index-arrow{grid-column:2;color:var(--lime);font-size:28px}
.portal-page .portal-issue .portal-index-updated{grid-column:1 / -1;font-size:12px;font-weight:600;letter-spacing:.3px;color:#c0cfd1;line-height:1.8}
.portal-page .portal-issue .portal-index-updated time{font-family:"Space Grotesk",sans-serif;font-weight:700;color:#edf3e9}
.portal-page .portal-report-footer{display:flex;align-items:end;justify-content:space-between;gap:16px;padding:18px 27px 22px;margin-top:auto;min-width:0}
.portal-page .portal-report-footer .portal-host{padding:0;margin:0;min-width:0;line-height:1.9}
.portal-page .portal-updated{display:block;text-align:right;white-space:nowrap;flex-shrink:0;font-size:11px;font-weight:600;color:#607468;line-height:1.8}
.portal-page .portal-updated time{font:750 14px "Space Grotesk",sans-serif;color:#244f40}
@media(max-width:700px){
 .portal-page .portal-company-identity{gap:13px}
 .portal-page .portal-company-logo{width:52px;height:52px;padding:9px}
 .portal-page .portal-report-footer{padding-left:23px;padding-right:23px;gap:10px;flex-wrap:wrap}
 .portal-page .portal-updated{margin-left:auto}
 .portal-page .portal-issue .portal-index-updated{font-size:11px}
}

/* Article listings reuse the exact hero/Facebook cover asset; preserve the full image. */
.portal-page .portal-report-title{display:flex;flex-direction:column;flex:1}
.portal-page .portal-cover{display:block;width:100%;margin:20px 0 12px;border:1px solid #cbd5c7;border-radius:8px;overflow:hidden;background:#e8eee3}
.portal-page .portal-cover img{display:block;width:100%;max-width:100%;height:auto;object-fit:contain}
.portal-page .portal-report-title .portal-read{margin-top:auto}