:root{--bu-navy:#103d63;--bu-deep:#082d4d;--bu-teal:#2a94a9;--bu-orange:#f57846;--bu-soft:#f2f7fb;--bu-line:#d5e2ec}.bu-hero{padding:145px 0 72px;min-height:780px;background:radial-gradient(circle at 80% 16%,rgba(61,161,183,.26),transparent 34%),linear-gradient(145deg,#071827,#0a3558 63%,#126279);overflow:hidden}.bu-hero>.container{display:grid;grid-template-columns:.7fr 1.3fr;gap:46px;align-items:center}.bu-copy h1{font-size:clamp(66px,8vw,112px);line-height:.85;letter-spacing:-6px;margin:25px 0 20px}.bu-copy h1::after{content:'';display:inline-block;width:12px;height:12px;margin-left:8px;border-radius:50%;background:var(--bu-orange)}.bu-copy h2{font-size:clamp(25px,3vw,42px);line-height:1.08;margin:0 0 22px}.bu-copy>p{color:#b8cedd;line-height:1.8}.bu-pills{display:flex;gap:7px;flex-wrap:wrap;margin:25px 0}.bu-pills span{padding:8px 12px;border:1px solid rgba(98,203,221,.35);border-radius:30px;background:rgba(98,203,221,.08);color:#8fdae7;font-size:9px}.bu-primary{background:#fff;color:var(--bu-deep);box-shadow:0 14px 35px rgba(0,0,0,.17)}.bu-primary:hover{background:#e4f7fb;transform:translateY(-2px)}.bu-hero-image{display:block;width:100%;padding:0;border:1px solid rgba(255,255,255,.16);border-radius:24px;background:#f5f9fc;overflow:hidden;cursor:zoom-in;box-shadow:0 35px 90px rgba(0,0,0,.4)}.bu-hero-image img{display:block;width:100%;height:auto;transition:.45s}.bu-hero-image:hover img{transform:scale(1.016)}.bu-overview,.bu-experience{background:var(--bu-soft);color:var(--bu-deep)}.bu-overview .section-tag,.bu-experience .section-tag,.bu-gallery .section-tag{color:var(--bu-teal)}.bu-overview h2,.bu-journeys h2,.bu-features h2,.bu-experience h2,.bu-platforms h2,.bu-gallery h2{font-size:clamp(40px,5vw,65px);letter-spacing:-3px;line-height:1.06}.bu-overview p,.bu-experience p{color:#61778a;line-height:1.9}.bu-stack{margin-top:34px;border-top:1px solid #cbdce7}.bu-stack>div{padding:19px 0;border-bottom:1px solid #cbdce7}.bu-stack small,.bu-stack strong{display:block}.bu-stack small{font-size:8px;letter-spacing:1.5px;color:#74899a;margin-bottom:6px}.bu-stack strong{font-size:12px}.bu-journeys{background:#071d30}.bu-journey-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:46px}.bu-journey-grid article{padding:25px;border:1px solid rgba(80,190,208,.2);border-radius:15px;background:linear-gradient(145deg,rgba(17,82,102,.35),rgba(5,24,39,.55))}.bu-journey-grid b{font:9px monospace;color:#72d0df}.bu-journey-grid h3{margin:35px 0 9px;font-size:17px}.bu-journey-grid p{font-size:10px;line-height:1.7;color:#9eb9ca}.bu-features{background:#fff;color:var(--bu-deep)}.bu-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:48px}.bu-feature-grid article{min-height:185px;padding:24px;border:1px solid var(--bu-line);border-radius:15px;background:#f9fcfe;box-shadow:0 14px 35px rgba(9,50,78,.045);transition:.25s}.bu-feature-grid article:hover{transform:translateY(-4px);border-color:#78bdc9}.bu-feature-grid h3{font-size:16px}.bu-feature-grid p{font-size:10px;line-height:1.7;color:#687d8d}.bu-chip-list{display:flex;gap:9px;flex-wrap:wrap;margin-top:28px}.bu-chip-list span{padding:10px 14px;border:1px solid rgba(42,148,169,.24);border-radius:30px;background:rgba(42,148,169,.06);font-size:9px}.bu-platforms{background:#0a304f}.bu-platform-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:45px}.bu-platform-grid article{padding:25px;border:1px solid rgba(255,255,255,.13);border-radius:15px;background:rgba(255,255,255,.035)}.bu-platform-grid span{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#dff5f8;color:var(--bu-deep);font-size:20px}.bu-platform-grid h3{font-size:16px;margin:24px 0 9px}.bu-platform-grid p{font-size:10px;line-height:1.7;color:#a9c0d0}.bu-gallery{background:#edf4f8;color:var(--bu-deep)}.bu-gallery .content-head>p{color:#647a8b}.bu-gallery-item{display:block;width:100%;margin-top:40px;padding:0;border:1px solid #cbdde8;border-radius:20px;overflow:hidden;background:#fff;cursor:zoom-in;box-shadow:0 22px 60px rgba(9,48,74,.11);text-align:left}.bu-gallery-item img{display:block;width:100%;height:auto;object-fit:contain}.bu-gallery-item span{display:block;padding:18px 24px;color:var(--bu-teal);font:700 10px Manrope}.bu-cta{background:linear-gradient(130deg,#082d4c,#11677a);border-color:rgba(90,196,214,.35)}.bu-lightbox{width:min(94vw,1500px);max-height:92vh;padding:0;border:1px solid #e0ebf1;border-radius:18px;background:#fff;overflow:auto}.bu-lightbox::backdrop{background:rgba(2,13,22,.92);backdrop-filter:blur(8px)}.bu-lightbox img{display:block;width:100%;height:auto}.bu-close{position:fixed;right:30px;top:25px;width:42px;height:42px;border:0;border-radius:50%;background:var(--bu-navy);color:#fff;font-size:24px;cursor:pointer}
@media(max-width:1050px){.bu-feature-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:950px){.bu-hero>.container{grid-template-columns:1fr}.bu-hero{padding-top:125px}.bu-journey-grid,.bu-platform-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.bu-hero{min-height:auto;padding:110px 0 58px}.bu-copy h1{font-size:65px;letter-spacing:-4px}.bu-hero .hero-actions{flex-direction:column}.bu-hero-image{border-radius:13px}.bu-feature-grid{grid-template-columns:1fr}.bu-journey-grid,.bu-platform-grid{grid-template-columns:1fr}.bu-close{right:14px;top:14px}}