/* Scoped promotional section; keep existing academic pages and calculators intact. */
.forge-promo{scroll-margin-top:76px;min-height:auto;padding:86px 8vw;background:radial-gradient(ellipse at 85% 35%,#17343b77,transparent 58%),#0b0f15;border-bottom:1px solid #26333c}
.forge-promo-heading{display:flex;justify-content:space-between;gap:28px;align-items:center;border-bottom:1px solid #26333c;padding-bottom:22px;margin-bottom:34px}.forge-promo-heading .eyebrow{color:#84dcd3;margin:0;font-size:12px}.forge-promo-heading a{font-size:13px;color:#84dcd3}.forge-promo-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:54px;align-items:center}.forge-promo h2{font-size:clamp(40px,5vw,68px);font-weight:550;line-height:1.08;margin:0 0 22px;letter-spacing:-.025em}.forge-promo h3{font-size:clamp(22px,2.5vw,31px);line-height:1.5;font-weight:400;margin:0 0 17px}.forge-promo p{color:#b3bec8;font-size:15px;line-height:1.85;margin:0 0 20px;max-width:580px}.forge-promo-tags{display:flex;flex-wrap:wrap;gap:10px;margin:23px 0 28px;font-size:12px;color:#b3bec8}.forge-promo-tags span{border-left:1px solid #80ddd6;padding-left:10px}.forge-promo-actions{display:flex;gap:12px;flex-wrap:wrap}.forge-promo-actions .button{min-height:48px}.forge-promo-actions .button-light{background:#80ddd6;color:#092124}.forge-promo-media{position:relative;background:#000;overflow:hidden;border:1px solid #26333c;border-radius:5px;aspect-ratio:1.2}.forge-promo-media img{width:100%;height:100%;object-fit:contain}.forge-promo-media>span{position:absolute;top:15px;left:18px;font:11px Consolas,monospace;color:#a2bac5;letter-spacing:.05em}.forge-promo-media figcaption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#090c11);padding:30px 18px 17px;color:#a8b9c5;font-size:12px}.forge-promo-iqi{margin:32px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:25px;align-items:center;border-top:1px solid #26333c;padding-top:27px}.forge-promo-iqi img{width:100%;background:#000;border:1px solid #26333c}.forge-promo-iqi figcaption{color:#b3bec8;font-size:14px;line-height:1.8}.forge-promo-iqi strong{display:block;color:#edf4f6;font-weight:500;font-size:18px;margin-bottom:7px}.forge-promo-iqi span{font-size:12px;display:block;color:#90a5b3;margin-top:9px}
@media(max-width:900px){.forge-promo-grid{grid-template-columns:1fr;gap:30px}.forge-promo-media{aspect-ratio:1.5}.forge-promo-iqi{gap:18px}}
@media(max-width:640px){.forge-promo{padding:58px 22px}.forge-promo-heading{align-items:flex-start;gap:16px}.forge-promo-heading .eyebrow{max-width:190px;line-height:1.6}.forge-promo h2{font-size:42px}.forge-promo h3{font-size:25px}.forge-promo-media{aspect-ratio:1.1}.forge-promo-iqi{grid-template-columns:1fr}.forge-promo-actions{display:grid}.forge-promo-actions .button{width:100%}}