@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --navy: #031b36;
  --navy-2: #071f3c;
  --blue: #2d69f0;
  --sky: #39b0f4;
  --ink: #0b1930;
  --muted: #5e6b7d;
  --line: #e7ecf3;
  --white: #ffffff;
  --max: 1220px;
  --radius: 10px;
  --shadow: 0 14px 40px rgba(7,31,60,.10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 9999; background:#fff; padding:10px 14px; border-radius:6px; }
.skip-link:focus { top: 12px; }

.topbar { background: #02162c; color: #d7e5f7; font-size: 13px; }
.topbar-inner { min-height: 36px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topbar-left, .topbar-right { display:flex; align-items:center; gap:24px; }
.topbar a:hover { color:#fff; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.98); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.nav-wrap { min-height: 76px; display:flex; align-items:center; justify-content:space-between; gap:28px; }
.brand img { width: 220px; height: auto; }
.primary-nav { display:flex; align-items:center; gap:28px; font-size:14px; font-weight:600; }
.primary-nav > a:not(.button) { position:relative; padding:26px 0; }
.primary-nav > a:not(.button)::after { content:""; position:absolute; left:0; right:100%; bottom:17px; height:2px; background:var(--blue); transition:.2s; }
.primary-nav > a:hover::after, .primary-nav > a.active::after { right:0; }
.menu-toggle { display:none; border:0; background:none; padding:8px; }
.menu-toggle span:not(.sr-only) { display:block; width:26px; height:2px; background:var(--ink); margin:5px 0; }

.button { display:inline-flex; align-items:center; justify-content:center; gap:10px; border:1px solid var(--blue); background:linear-gradient(135deg, #3474f6, #1e55df); color:#fff; padding:13px 20px; border-radius:6px; font-weight:700; box-shadow:0 8px 24px rgba(45,105,240,.25); transition:.2s ease; }
.button:hover { transform: translateY(-2px); box-shadow:0 12px 28px rgba(45,105,240,.32); }
.button-small { padding:11px 18px; }
.button-outline { background:transparent; border-color:rgba(255,255,255,.7); box-shadow:none; }
.button-outline:hover { background:rgba(255,255,255,.08); }

.hero { position:relative; overflow:hidden; background:var(--navy); color:#fff; }
.hero::before { content:""; position:absolute; inset:0; background:radial-gradient(circle at 72% 32%, rgba(45,105,240,.22), transparent 35%), linear-gradient(120deg, rgba(2,20,41,.96) 0%, rgba(2,20,41,.96) 42%, rgba(2,20,41,.38) 70%, rgba(2,20,41,.6) 100%); z-index:1; }
.hero::after { content:""; position:absolute; inset:0; opacity:.16; background-image:linear-gradient(rgba(58,175,245,.4) 1px,transparent 1px),linear-gradient(90deg,rgba(58,175,245,.4) 1px,transparent 1px); background-size:54px 54px; transform:perspective(800px) rotateX(60deg) translateY(120px) scale(1.4); transform-origin:bottom; }
.hero-grid { min-height:560px; display:grid; grid-template-columns: 45% 55%; position:relative; z-index:2; }
.hero-copy { align-self:center; padding:76px 0; position:relative; z-index:2; }
.hero-image { min-height:560px; background:url('../images/hero-network-city.jpg') center/cover no-repeat; filter:saturate(1.08) contrast(1.05); clip-path:polygon(10% 0,100% 0,100% 100%,0 100%); }
.eyebrow { margin:0 0 8px; color:#2f71ef; text-transform:uppercase; letter-spacing:.08em; font-size:13px; font-weight:800; }
.hero .eyebrow { color:#4a8cff; }
.hero h1 { margin:0; font-size:clamp(46px,5.3vw,78px); line-height:1.04; letter-spacing:-.045em; }
.hero h1 span { color:var(--blue); }
.hero-lead { max-width:560px; font-size:18px; color:#dbe6f6; margin:22px 0 28px; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; }

.benefits { border-bottom:1px solid var(--line); background:#fff; }
.benefits-grid { display:grid; grid-template-columns:repeat(5,1fr); }
.benefits article { min-height:132px; display:flex; align-items:center; gap:14px; padding:24px 18px; border-right:1px solid var(--line); }
.benefits article:first-child { border-left:1px solid var(--line); }
.icon, .card-icon, .product-icon { color:var(--blue); font-size:34px; line-height:1; }
.benefits h3 { font-size:15px; margin:0 0 5px; line-height:1.3; }
.benefits p { font-size:12px; color:var(--muted); margin:0; }

.section { padding:72px 0; }
.section-heading { display:flex; justify-content:space-between; align-items:flex-end; gap:20px; margin-bottom:28px; }
.section h2, .process h2 { margin:0; font-size:clamp(30px,3vw,44px); letter-spacing:-.035em; line-height:1.15; }
.text-link { color:var(--blue); font-weight:700; font-size:14px; }
.cards { display:grid; gap:18px; }
.cards.five { grid-template-columns:repeat(5,1fr); }
.card { padding:28px 24px; border:1px solid var(--line); border-radius:var(--radius); background:#fff; box-shadow:0 6px 20px rgba(8,27,52,.03); transition:.2s; }
.card:hover { transform:translateY(-5px); box-shadow:var(--shadow); border-color:#d4def1; }
.card h3 { font-size:18px; line-height:1.25; margin:18px 0 10px; }
.card p { color:var(--muted); font-size:14px; min-height:132px; margin:0 0 18px; }
.card a { color:var(--blue); font-size:13px; font-weight:700; }

.products { color:#fff; background:radial-gradient(circle at 85% 30%, rgba(33,117,238,.20), transparent 30%), var(--navy); position:relative; overflow:hidden; }
.products::after { content:""; position:absolute; inset:0; opacity:.08; background-image:radial-gradient(circle, #4e9aff 1.5px, transparent 1.5px); background-size:42px 42px; }
.products .container { position:relative; z-index:1; }
.products .eyebrow, .products .text-link { color:#61a2ff; }
.light h2 { color:#fff; }
.product-card { text-align:center; border:1px solid rgba(127,172,232,.35); border-radius:var(--radius); padding:30px 20px; background:rgba(255,255,255,.025); }
.product-card h3 { margin:18px 0 5px; font-size:20px; }
.product-card strong { display:block; color:#bed6f6; font-size:13px; }
.product-card p { color:#d5e1f2; font-size:14px; min-height:98px; }
.product-card span { display:inline-block; margin-top:10px; padding:5px 9px; border-radius:999px; background:rgba(63,130,240,.16); color:#82b4ff; font-size:11px; font-weight:700; }

.industries { padding-bottom:38px; }
.industry-grid { margin-top:28px; display:grid; grid-template-columns:repeat(9,1fr); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.industry-grid div { min-height:104px; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; gap:8px; padding:14px 8px; border-right:1px solid var(--line); color:var(--blue); font-size:25px; }
.industry-grid div:last-child { border-right:0; }
.industry-grid span { color:var(--ink); font-size:11px; font-weight:700; line-height:1.3; }

.about { padding-top:36px; }
.about-grid { display:grid; grid-template-columns: 40% 60%; gap:52px; align-items:center; }
.about-copy > p:not(.eyebrow) { color:var(--muted); }
.about-points { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:28px; }
.about-points div { display:flex; gap:10px; }
.about-points b { color:var(--blue); font-size:25px; }
.about-points strong, .about-points small { display:block; }
.about-points strong { font-size:13px; }
.about-points small { color:var(--muted); line-height:1.4; margin-top:4px; }
.about-visual { position:relative; border-radius:var(--radius); overflow:hidden; min-height:360px; box-shadow:var(--shadow); }
.about-visual img { width:100%; height:360px; object-fit:cover; }
.contact-card { position:absolute; right:24px; top:50%; transform:translateY(-50%); width:min(340px,calc(100% - 48px)); padding:30px; color:#fff; background:rgba(3,27,54,.94); border-radius:8px; }
.contact-card h2 { font-size:28px; }
.contact-card p { color:#d6e3f5; }

.process { padding:72px 0; background:#f6f8fb; }
.process-grid { margin-top:28px; display:grid; grid-template-columns:repeat(5,1fr); gap:18px; }
.process-grid article { background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:24px; }
.process-grid span { color:var(--blue); font-weight:800; font-size:13px; }
.process-grid h3 { margin:8px 0; }
.process-grid p { color:var(--muted); font-size:13px; margin:0; }

.footer { background:#02162c; color:#cbd9eb; padding:58px 0 0; }
.footer-grid { display:grid; grid-template-columns:1.4fr repeat(4,1fr); gap:38px; }
.footer-brand img { width:220px; background:#fff; border-radius:4px; padding:4px; }
.footer h3 { color:#fff; font-size:14px; margin:0 0 14px; }
.footer a, .footer p { display:block; font-size:12px; color:#cbd9eb; margin:0 0 7px; }
.footer a:hover { color:#fff; }
.portal-link { opacity:.65; }
.footer-bottom { margin-top:36px; min-height:64px; border-top:1px solid rgba(255,255,255,.12); display:flex; align-items:center; justify-content:space-between; gap:20px; }
.footer-bottom p { margin:0; }
.footer-bottom div { display:flex; gap:20px; }

@media (max-width: 1100px) {
  .primary-nav { gap:18px; }
  .cards.five { grid-template-columns:repeat(3,1fr); }
  .industry-grid { grid-template-columns:repeat(3,1fr); }
  .industry-grid div { border-bottom:1px solid var(--line); }
  .about-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1.4fr repeat(2,1fr); }
}

@media (max-width: 860px) {
  .topbar { display:none; }
  .nav-wrap { min-height:68px; }
  .brand img { width:190px; }
  .menu-toggle { display:block; }
  .primary-nav { position:absolute; left:0; right:0; top:68px; background:#fff; border-top:1px solid var(--line); padding:16px 20px 24px; display:none; flex-direction:column; align-items:stretch; gap:0; box-shadow:var(--shadow); }
  .primary-nav.open { display:flex; }
  .primary-nav > a:not(.button) { padding:12px 4px; }
  .primary-nav > a:not(.button)::after { display:none; }
  .hero-grid { grid-template-columns:1fr; min-height:auto; }
  .hero-copy { padding:64px 0 34px; }
  .hero-image { min-height:330px; clip-path:none; margin-inline:-20px; }
  .benefits-grid { grid-template-columns:repeat(2,1fr); }
  .benefits article { border:1px solid var(--line); border-top:0; }
  .cards.five { grid-template-columns:repeat(2,1fr); }
  .card p { min-height:auto; }
  .process-grid { grid-template-columns:repeat(2,1fr); }
  .footer-grid { grid-template-columns:repeat(2,1fr); }
}

@media (max-width: 560px) {
  .container { width:min(100% - 28px, var(--max)); }
  .brand img { width:165px; }
  .hero h1 { font-size:43px; }
  .hero-lead { font-size:16px; }
  .hero-actions .button { width:100%; }
  .benefits-grid, .cards.five, .industry-grid, .process-grid, .footer-grid, .about-points { grid-template-columns:1fr; }
  .section { padding:54px 0; }
  .section-heading { align-items:flex-start; flex-direction:column; }
  .industry-grid div { border-right:0; }
  .about-visual, .about-visual img { min-height:470px; height:470px; }
  .contact-card { left:14px; right:14px; bottom:14px; top:auto; transform:none; width:auto; }
  .footer-bottom { align-items:flex-start; flex-direction:column; padding:20px 0; }
}