:root { --service-blue: #0085ca; --service-navy: #07203f; --service-orange: #ff8200; }
body { color: var(--service-navy); background: #f8f8f8; overflow-x: hidden; }
.service-hero { position: relative; isolation: isolate; overflow: hidden; min-height: 560px; display: flex; align-items: center; background: linear-gradient(135deg, #001a45 0%, #003da5 52%, #006da9 100%); }
.service-hero::before { content: ""; position: absolute; z-index: -2; inset: 0; opacity: .85; background-image: radial-gradient(circle at 12% 18%, rgba(0, 212, 255, .55) 0 2px, transparent 3px), radial-gradient(circle at 70% 22%, rgba(255,255,255,.85) 0 2px, transparent 3px), radial-gradient(circle at 88% 66%, rgba(0, 212, 255, .55) 0 2px, transparent 3px), linear-gradient(117deg, transparent 14%, rgba(109, 214, 255, .26) 14.15%, transparent 14.35%), linear-gradient(30deg, transparent 48%, rgba(109, 214, 255, .20) 48.15%, transparent 48.35%); background-size: 235px 210px, 325px 290px, 260px 220px, 100% 100%, 100% 100%; }
.service-hero::after { content: ""; position: absolute; z-index: -1; inset: -20%; background: radial-gradient(ellipse at 18% 32%, rgba(0, 212, 255, .25), transparent 31%), radial-gradient(ellipse at 78% 65%, rgba(255, 130, 0, .15), transparent 29%); filter: blur(5px); animation: serviceMeshDrift 16s ease-in-out infinite alternate; }
.service-hero > div { position: relative; }
.service-hero h1 { max-width: 900px; line-height: 1.03; text-shadow: 0 12px 32px rgba(0, 20, 55, .28); }
.service-hero h1::after { content: ""; display: block; width: 78px; height: 4px; margin-top: 1.6rem; border-radius: 999px; background: linear-gradient(90deg, #00d4ff, #ff8200); }
.service-eyebrow { color: #aeeaff; letter-spacing: .14em; text-transform: uppercase; font-size: .75rem; font-weight: 800; }
.service-card { position: relative; overflow: hidden; height: 100%; border: 1px solid #e2e8f0; border-radius: 1.25rem; background: linear-gradient(145deg, #fff, #f7fbff); box-shadow: 0 18px 42px rgba(7, 32, 63, .09); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.service-card::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--service-blue), #00d4ff); }
.service-card:hover { transform: translateY(-8px); border-color: rgba(0, 133, 202, .4); box-shadow: 0 25px 52px rgba(0, 61, 165, .16); }
.service-card-number { color: var(--service-blue); font-size: .8rem; font-weight: 800; letter-spacing: .1em; }
.service-card h3 { line-height: 1.25; }
.service-card p { font-size: .98rem; }
.service-cta { position: relative; overflow: hidden; box-shadow: 0 24px 52px rgba(0, 61, 165, .25); background: linear-gradient(118deg, #003da5, #0085ca); }
.service-cta::after { content: ""; position: absolute; width: 440px; height: 440px; right: -150px; top: -280px; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; box-shadow: 0 0 0 55px rgba(255,255,255,.05), 0 0 0 110px rgba(255,255,255,.04); }
.service-cta > * { position: relative; z-index: 1; }
.service-cta-button { border: 0; background: #fff; color: #003da5; font-weight: 800; cursor: pointer; box-shadow: 0 10px 24px rgba(0,0,0,.14); }
.service-cta-button:hover { background: #ff8200; color: #fff; transform: translateY(-2px); }
main > section:nth-of-type(2) { position: relative; background: linear-gradient(180deg, #fff 0%, #f5f9fd 100%); }
main > section:nth-of-type(2)::before { content: ""; position: absolute; inset: 0; opacity: .45; pointer-events: none; background-image: radial-gradient(#0085ca 1px, transparent 1px); background-size: 28px 28px; mask-image: linear-gradient(to bottom, black, transparent 70%); }
main > section:nth-of-type(2) > div { position: relative; }
.dark body { color: #f8fafc; background: #0a0f1c; }
.dark main > section:nth-of-type(2) { background: linear-gradient(180deg, #0a0f1c, #121f30); }
.dark .service-card { background: linear-gradient(145deg, #1a2332, #121b29); border-color: #2d3748; box-shadow: none; }
.dark .service-card p { color: #cbd5e1; }
@keyframes serviceMeshDrift { from { transform: translate3d(-2%, -1%, 0) scale(1); } to { transform: translate3d(2%, 2%, 0) scale(1.06); } }
@media (max-width: 640px) { .service-hero { min-height: 500px; } .service-hero h1 { font-size: 2.5rem; } }