:root{--ink:#142033;--muted:#6b7280;--brand:#0d6efd;--soft:#f5f8fc}
*{box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:#fff;padding-bottom:72px}
.top-strip{background:#111827;color:#d1d5db;font-size:13px;padding:7px 0}.site-nav{background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 1px 14px rgba(0,0,0,.05)}
.brand-mark{width:38px;height:38px;border-radius:12px;background:#eef4ff;display:grid;place-items:center}.navbar-brand{font-size:1.08rem}.nav-link{font-weight:600}
.hero .carousel-item{min-height:560px;background:#142033;position:relative}.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,18,35,.82),rgba(8,18,35,.28))}.hero-content{position:relative;z-index:2;color:#fff;min-height:560px;display:flex;align-items:center;max-width:650px}.hero h1{font-size:clamp(2.2rem,5vw,4.8rem);font-weight:800;line-height:1.04}
.section{padding:76px 0}.section-soft{background:var(--soft)}.eyebrow{color:var(--brand);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}.section-title{font-size:clamp(1.8rem,3vw,2.8rem);font-weight:800}
.feature-card,.content-card{border:1px solid #e9edf3;border-radius:20px;background:#fff;height:100%;overflow:hidden;transition:.2s}.feature-card:hover,.content-card:hover{transform:translateY(-3px);box-shadow:0 15px 35px rgba(18,36,60,.09)}.feature-card .card-body{padding:24px}.icon-box{font-size:28px}
.media-cover{height:220px;width:100%;object-fit:cover;background:#e9edf3}.stat-box{background:#fff;border-radius:18px;padding:22px;border:1px solid #edf0f4}.stat-num{font-size:2rem;font-weight:800}
.cta{border-radius:28px;background:linear-gradient(120deg,#0d6efd,#5b8cff);color:#fff;padding:50px}.site-footer{background:#101827;color:#cbd5e1}.site-footer h4,.site-footer h6{color:#fff}.site-footer a{display:block;color:#cbd5e1;text-decoration:none;margin:8px 0}.site-footer a:hover{color:#fff}
.mobile-nav{position:fixed;bottom:0;left:0;right:0;height:68px;background:#fff;border-top:1px solid #e5e7eb;z-index:1050;display:flex;justify-content:space-around;align-items:center;padding-bottom:env(safe-area-inset-bottom)}.mobile-nav a{color:#64748b;text-decoration:none;font-size:20px;text-align:center;min-width:52px}.mobile-nav small{display:block;font-size:10px}.mobile-nav .mobile-join{background:var(--brand);color:#fff;border-radius:50%;width:54px;height:54px;display:grid;place-items:center;margin-top:-26px;box-shadow:0 8px 20px rgba(13,110,253,.35)}
@media(max-width:768px){.hero .carousel-item,.hero-content{min-height:510px}.hero-content{padding:80px 22px 90px}.section{padding:55px 0}.media-cover{height:200px}}