.landing-page{background:#fff;color:#202c38}.landing-page .topbar .search{display:none}.landing-page .topbar nav{margin-left:auto}
.platform-intro{position:relative;isolation:isolate;padding:56px max(24px,6%);min-height:560px;display:flex;align-items:center;overflow:hidden;background:#30383d;color:#fff}
.intro-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 55%;z-index:-2}
.platform-intro:before{content:"";position:absolute;inset:0;background:rgba(15,24,32,.66);z-index:-1}
.intro-copy{max-width:850px}.intro-eyebrow{font-size:12px;font-weight:650;margin:0 0 16px;color:#e1ecf7}.platform-intro h1{font-size:44px;line-height:1.13;margin:0 0 22px;font-weight:700}.intro-thesis{font-size:24px;line-height:1.4;margin:0 0 16px}.intro-description{font-size:16px;max-width:620px;color:#eef3f8;margin:0 0 26px}
.intro-actions{display:flex;flex-wrap:wrap;gap:12px}.platform-primary,.platform-outline{display:inline-flex;justify-content:center;align-items:center;min-height:46px;border-radius:4px;padding:11px 20px;font-size:14px;font-weight:650;line-height:1.4;text-align:center}
.platform-primary{background:#175bb1;color:#fff;border:1px solid #175bb1}.platform-primary:hover{background:#10498f}.platform-outline{color:#fff;border:1px solid #dbe8f6;background:transparent}.platform-outline:hover{background:#ffffff19}
.image-caption{position:absolute;right:24px;bottom:14px;color:#e0e5eb;font-size:11px}
.platform-container{max-width:1280px;margin:auto}.platform-band{padding:64px max(24px,6%)}.band-heading{max-width:820px;margin-bottom:32px}.section-kicker{font-size:12px;font-weight:700;color:#175bb1;margin:0 0 10px}.band-heading h2,.pilot-content h2,.bank-band h2{font-size:32px;margin:0 0 16px;line-height:1.25}.band-heading>p:last-child{font-size:17px;color:#526274;margin:0}
.module-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid #d9e3ec;gap:8px}.module-tabs button{font:inherit;font-size:15px;font-weight:650;padding:18px 12px;display:flex;gap:14px;align-items:center;color:#556476;border:0;border-bottom:3px solid transparent;background:none;text-align:left;cursor:pointer}
.module-tabs button[aria-selected=true]{color:#175bb1;border-color:#175bb1}.module-tabs button span{font-size:13px}.module-explanation{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:48px;padding:34px 0 24px;min-height:430px}.module-explanation[hidden],.possibility-chain[hidden]{display:none}
.module-explanation h3{font-size:24px;margin:0 0 22px;line-height:1.35}.mechanism-facts{display:grid;grid-template-columns:100px minmax(0,1fr);gap:14px 20px;font-size:15px;margin:0 0 26px}.mechanism-facts dt{font-weight:650;color:#344c65}.mechanism-facts dd{margin:0;color:#526274}.platform-link{color:#175bb1;font-weight:650;font-size:14px;text-decoration:underline;text-underline-offset:4px}
.module-example{border-left:1px solid #cddbe9;padding-left:32px;display:flex;flex-direction:column}.example-tag{font-size:12px;color:#2f6c59;font-weight:700}.mini-caption{font-size:13px;color:#526274;margin:22px 0 12px}.example-main{font-size:21px;line-height:1.5;margin:0 0 26px}.example-result{margin-top:auto;border-top:1px solid #d9e3ec;padding-top:16px;font-size:15px}.example-result span{font-size:12px;font-weight:700;color:#175bb1}
.feedback-loop{display:grid;grid-template-columns:220px 1fr;gap:24px;padding:24px 0 0;border-top:1px solid #d9e3ec;font-size:14px}.feedback-loop p{margin:0;color:#526274}
.possibility-band{background:#f2f6fb}.possibility-tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #cfdae5;padding-bottom:0}.possibility-tabs button{font:inherit;font-size:14px;color:#526274;cursor:pointer;padding:12px 18px;background:transparent;border:0;border-bottom:3px solid transparent}.possibility-tabs button[aria-selected=true]{color:#175bb1;border-color:#175bb1;font-weight:700}
.possibility-chain{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;padding:30px 0 18px;min-height:210px}.possibility-chain div{border-top:2px solid #a6bed8;padding-top:18px}.possibility-chain div:last-child{border-color:#36785d}.possibility-chain span{font-size:12px;font-weight:700;color:#345578}.possibility-chain p{font-size:16px;line-height:1.6}.hypothesis-caption{font-size:13px;color:#526274;margin:14px 0 22px}
.audience-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}.audience-grid>div{border-top:1px solid #cfdce9;padding-top:18px}.audience-grid h3{font-size:20px;margin:0 0 12px}.audience-grid p{font-size:15px;color:#526274}.audience-grid span{font-size:12px;color:#175bb1}
.pilot-band{border-top:1px solid #d9e3ec;border-bottom:1px solid #d9e3ec;background:#fafbfc}.pilot-content{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.pilot-content p{font-size:16px;color:#526274}.pilot-content .section-kicker{color:#175bb1;font-size:12px}.pilot-content figure{margin:0}.pilot-content img{display:block;width:100%;height:auto;max-height:380px;object-fit:contain}.pilot-content figcaption{font-size:11px;line-height:1.5}.pilot-links{display:flex;gap:18px;flex-wrap:wrap;margin-top:24px}
.roadmap{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.roadmap li{border-top:3px solid #d1dde7;padding-top:20px}.roadmap li.current{border-color:#175bb1}.roadmap span{font-size:12px;color:#526274;font-weight:700}.roadmap .current span{color:#175bb1}.roadmap h3{font-size:21px}.roadmap p{font-size:15px;color:#526274}
.bank-band{background:#eef4fa}.bank-band p{max-width:800px;color:#526274}.bank-links{display:flex;gap:24px;flex-wrap:wrap;margin:28px 0}.bank-links a{color:#175bb1;font-weight:600;padding:6px 0;text-decoration:underline;text-underline-offset:4px}
@media(max-width:1000px){.platform-intro h1{font-size:38px}.module-explanation{gap:26px;grid-template-columns:1.3fr 1fr}.module-example{padding-left:24px}.audience-grid,.possibility-chain{grid-template-columns:repeat(2,minmax(0,1fr))}.pilot-content{gap:30px}.module-tabs button{font-size:13px;padding-left:4px;gap:8px}.roadmap{gap:22px}}
@media(max-width:700px){.landing-page .topbar{padding:12px 20px;gap:10px}.landing-page .brand-logo{height:40px;width:260px}.landing-page .topbar nav{margin:0;gap:12px;font-size:12px}.platform-intro{min-height:0;padding:30px 20px 38px}.platform-intro h1{font-size:28px;margin-bottom:16px}.intro-thesis{font-size:19px;margin-bottom:12px}.intro-description{font-size:14px;margin-bottom:20px}.intro-eyebrow{font-size:10px;margin-bottom:12px}.intro-actions{gap:10px}.platform-primary,.platform-outline{padding:10px 14px;font-size:13px;min-height:44px}.image-caption{font-size:9px;bottom:9px;left:20px;right:auto}.platform-band{padding:38px 20px}.band-heading h2,.pilot-content h2,.bank-band h2{font-size:26px}.band-heading>p:last-child{font-size:15px}.module-tabs{gap:0}.module-tabs button{flex-direction:column;align-items:flex-start;font-size:12px;padding:12px 6px;line-height:1.4}.module-explanation{grid-template-columns:1fr;min-height:0;padding-top:24px;gap:24px}.module-explanation h3{font-size:22px}.mechanism-facts{grid-template-columns:1fr;gap:5px;font-size:14px}.mechanism-facts dd{margin-bottom:12px}.module-example{border-left:0;border-top:1px solid #cddbe9;padding:24px 0 0}.example-main{font-size:19px}.feedback-loop{grid-template-columns:1fr;gap:10px}.possibility-tabs button{padding:12px 10px;font-size:13px}.possibility-chain{gap:18px;grid-template-columns:1fr;min-height:0}.possibility-chain p{margin-bottom:0;font-size:15px}.audience-grid{gap:24px;grid-template-columns:1fr 1fr}.audience-grid h3{font-size:18px}.audience-grid p{font-size:14px}.pilot-content{grid-template-columns:1fr}.pilot-content figure{max-width:100%}.roadmap{grid-template-columns:1fr;gap:24px}.roadmap h3{font-size:20px}.bank-links{gap:18px}.wide-break{display:none}}
@media(max-width:370px){.platform-intro h1{font-size:25px}.intro-thesis{font-size:17px}.intro-description{font-size:13px}.platform-primary,.platform-outline{font-size:12px;padding:10px 11px}.audience-grid{grid-template-columns:1fr}}