:root {
  --navy: #061a35;
  --navy-2: #092c57;
  --blue: #0a4b92;
  --red: #d90000;
  --red-bright: #f11b1b;
  --ink: #0b1b2d;
  --muted: #607087;
  --line: #dce4ec;
  --soft: #f4f7fa;
  --white: #ffffff;
  --shadow: 0 22px 60px rgba(5, 26, 53, .12);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(220,228,236,.75);
}
.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand img { width: 188px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 700; }
.main-nav a { color: #34455b; transition: color .2s ease; }
.main-nav a:hover { color: var(--red); }
.main-nav .nav-cta {
  color: var(--white);
  background: var(--navy);
  padding: 11px 18px;
  border-radius: 999px;
}
.main-nav .nav-cta:hover { color: var(--white); background: var(--red); }
.menu-toggle { display: none; border: 0; background: transparent; padding: 8px; cursor: pointer; }
.menu-toggle span { display: block; width: 26px; height: 2px; background: var(--navy); margin: 5px; }

.hero {
  position: relative;
  min-height: 760px;
  padding: 170px 0 90px;
  color: white;
  background:
    radial-gradient(circle at 75% 28%, rgba(19,85,158,.35), transparent 34%),
    radial-gradient(circle at 15% 80%, rgba(217,0,0,.13), transparent 30%),
    linear-gradient(135deg, #041326 0%, #061f40 52%, #092f5b 100%);
  overflow: hidden;
}
.hero:after {
  content: "";
  position: absolute; inset: auto 0 0;
  height: 100px;
  background: linear-gradient(to top, rgba(4,19,38,.35), transparent);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 50px; position: relative; z-index: 2; }
.eyebrow, .section-kicker {
  font-size: 12px; letter-spacing: .18em; font-weight: 800;
}
.eyebrow { display: flex; align-items: center; gap: 10px; color: #c7d9ee; margin-bottom: 20px; }
.eyebrow span { width: 30px; height: 2px; background: var(--red-bright); }
.hero h1 {
  font-size: clamp(48px, 7vw, 78px);
  line-height: .98;
  letter-spacing: -.045em;
  margin: 0 0 24px;
  max-width: 720px;
}
.hero h1 strong { color: #ff2626; font-weight: 800; }
.hero-lead { max-width: 640px; color: #c5d5e7; font-size: 18px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0 45px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 14px 21px; border-radius: 999px; font-weight: 800; font-size: 14px;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--red); color: white; box-shadow: 0 12px 25px rgba(217,0,0,.25); }
.btn-primary:hover { background: #ef1515; }
.btn-secondary { color: white; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.06); }
.btn-secondary:hover { background: rgba(255,255,255,.12); }
.trust-row { display: flex; gap: 35px; flex-wrap: wrap; }
.trust-row div { display: grid; gap: 2px; border-left: 1px solid rgba(255,255,255,.2); padding-left: 14px; }
.trust-row strong { font-size: 15px; }
.trust-row span { font-size: 11px; color: #9fb3c9; }
.hero-visual { display: grid; place-items: center; min-height: 440px; }
.orbital-card { position: relative; width: min(470px, 88vw); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; }
.orbit { position: absolute; border: 1px solid rgba(125,181,238,.22); border-radius: 50%; transform: rotate(-20deg); }
.orbit-a { inset: 5%; }
.orbit-b { inset: 18%; border-color: rgba(217,0,0,.28); transform: rotate(32deg); }
.core {
  width: 170px; height: 170px; border-radius: 50%;
  display: grid; place-items: center; align-content: center; gap: 4px;
  background: linear-gradient(145deg, #0c4e92, #061a35);
  border: 1px solid rgba(255,255,255,.25);
  box-shadow: 0 0 0 18px rgba(10,75,146,.08), 0 25px 80px rgba(0,0,0,.4);
}
.core span { font-size: 54px; line-height: 1; font-weight: 900; letter-spacing: -.08em; }
.core small { color: #a8c2dc; letter-spacing: .18em; font-size: 8px; }
.tech-node {
  position: absolute; padding: 10px 14px; border-radius: 12px;
  background: rgba(4,19,38,.8); border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 12px 30px rgba(0,0,0,.25); font-size: 12px; font-weight: 800;
}
.node-redhat { top: 9%; right: 14%; }
.node-ocp { left: 2%; top: 48%; }
.node-cloud { bottom: 10%; right: 15%; }
.node-sec { bottom: 28%; left: 8%; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(3px); pointer-events: none; }
.glow-one { width: 300px; height: 300px; right: -120px; top: 90px; background: rgba(17,94,178,.12); }
.glow-two { width: 220px; height: 220px; left: -120px; bottom: -70px; background: rgba(217,0,0,.12); }
.hero-bottom-line { position: absolute; z-index: 3; bottom: 0; left: 50%; transform: translateX(-50%); width: min(1180px, calc(100% - 40px)); height: 1px; background: rgba(255,255,255,.16); }

.stats-strip { background: #f8fafc; border-bottom: 1px solid var(--line); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stats-grid > div { padding: 28px 20px; border-right: 1px solid var(--line); display: grid; gap: 3px; }
.stats-grid > div:first-child { border-left: 1px solid var(--line); }
.stats-grid strong { font-size: 16px; color: var(--navy); }
.stats-grid span { font-size: 12px; color: var(--muted); }

.section { padding: 115px 0; }
.section-heading { max-width: 760px; margin-bottom: 55px; }
.section-kicker { color: var(--red); }
.section h2, .dark-section h2, .contact-section h2, .cta-section h2 {
  margin: 10px 0 16px; font-size: clamp(34px, 4.2vw, 53px); line-height: 1.05; letter-spacing: -.04em;
}
.section-heading p, .about-copy p { color: var(--muted); font-size: 17px; }

.expertise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.expertise-card {
  padding: 31px; border: 1px solid var(--line); border-radius: var(--radius);
  background: white; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.expertise-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: #c9d6e3; }
.expertise-card.featured { background: linear-gradient(145deg, #f4f8fc, #fff); }
.card-icon { color: var(--red); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.expertise-card h3 { font-size: 23px; margin: 12px 0 9px; }
.expertise-card p { color: var(--muted); font-size: 14px; margin: 0 0 18px; }
.expertise-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.expertise-card li { font-size: 12px; font-weight: 700; color: #34465c; }
.expertise-card li:before { content: "✓"; color: var(--red); margin-right: 8px; }

.dark-section {
  padding: 115px 0; color: white;
  background:
    radial-gradient(circle at 95% 20%, rgba(14,80,153,.26), transparent 30%),
    linear-gradient(135deg, #041326, #071f3e);
}
.services-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; }
.services-intro { align-self: start; position: sticky; top: 120px; }
.services-intro h2 { max-width: 470px; }
.services-intro p { color: #aabdd2; max-width: 480px; }
.text-link { display: inline-flex; gap: 10px; margin-top: 18px; color: white; font-weight: 800; font-size: 14px; }
.text-link span { color: #ff2c2c; }
.service-list { border-top: 1px solid rgba(255,255,255,.16); }
.service-item { display: grid; grid-template-columns: 70px 1fr; gap: 18px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.service-number { color: #ff2929; font-weight: 900; font-size: 12px; letter-spacing: .12em; }
.service-item h3 { margin: 0 0 5px; font-size: 19px; }
.service-item p { margin: 0; color: #9fb3c9; font-size: 13px; }

.about-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: center; }
.about-panel {
  min-height: 410px; border-radius: 28px; padding: 45px; color: white; position: relative; overflow: hidden;
  background: linear-gradient(145deg, #082e5a, #041426);
  box-shadow: var(--shadow);
}
.about-panel:before {
  content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%;
  right: -100px; top: -80px; border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 0 0 55px rgba(255,255,255,.025), 0 0 0 110px rgba(255,255,255,.018);
}
.about-badge { font-size: 34px; line-height: 1; font-weight: 900; letter-spacing: -.04em; }
.about-badge span { color: #f32626; font-size: 12px; letter-spacing: .35em; }
.about-line { width: 60px; height: 2px; background: var(--red); margin: 45px 0 18px; }
.about-panel p { color: #b4c6d9; max-width: 230px; font-size: 14px; }
.about-copy h2 { font-size: clamp(34px, 4vw, 51px); }
.about-copy p { line-height: 1.8; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 35px; }
.values div { border-top: 1px solid var(--line); padding-top: 12px; display: grid; gap: 3px; }
.values strong { color: var(--red); font-size: 11px; }
.values span { font-size: 12px; font-weight: 800; }

.cta-section { padding: 25px 0 115px; }
.cta-box {
  padding: 45px 52px; border-radius: 26px; color: white; display: flex; align-items: center; justify-content: space-between; gap: 30px;
  background: linear-gradient(100deg, #082f5c, #061a35);
  box-shadow: var(--shadow);
}
.cta-box h2 { font-size: clamp(30px, 3.4vw, 44px); margin-bottom: 8px; }
.cta-box p { margin: 0; color: #adc1d7; }

.contact-section { padding: 115px 0; background: var(--soft); }
.contact-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 90px; align-items: center; }
.contact-copy { max-width: 600px; }
.contact-copy > p { color: var(--muted); font-size: 17px; }
.contact-details { margin-top: 35px; display: grid; gap: 20px; }
.contact-details > a, .contact-details > div { display: flex; gap: 15px; align-items: center; }
.detail-icon {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: white; color: var(--red); font-weight: 900; box-shadow: 0 8px 20px rgba(5,26,53,.07);
}
.contact-details small { display: block; color: #8492a3; font-size: 10px; text-transform: uppercase; letter-spacing: .14em; font-weight: 800; }
.contact-details strong { display: block; font-size: 14px; line-height: 1.5; }
.contact-card { padding: 40px; background: white; border-radius: 24px; box-shadow: var(--shadow); }
.contact-card-top { display: flex; justify-content: space-between; font-size: 9px; letter-spacing: .2em; font-weight: 900; color: #8291a4; }
.contact-card h3 { font-size: 33px; letter-spacing: -.04em; margin: 70px 0 8px; }
.contact-card p { color: var(--muted); font-size: 13px; }
.email-button {
  margin-top: 30px; display: flex; justify-content: space-between; align-items: center;
  padding: 15px 17px; border-radius: 12px; background: var(--navy); color: white; font-weight: 800; font-size: 13px;
}
.email-button:hover { background: var(--red); }

footer { background: #03101f; color: #8ea2b8; }
.footer-grid { min-height: 110px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.footer-brand img { width: 150px; filter: brightness(0) invert(1); opacity: .9; }
footer p { font-size: 11px; margin: 0; }
.back-top { font-size: 11px; font-weight: 800; color: #c1cfdd; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }

@media (max-width: 900px) {
  .hero { min-height: auto; padding-top: 145px; }
  .hero-grid, .services-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 55px; }
  .hero-visual { min-height: 360px; }
  .services-intro { position: static; }
  .expertise-grid { grid-template-columns: repeat(2, 1fr); }
  .about-panel { min-height: 330px; }
  .contact-grid { gap: 40px; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .nav-wrap { min-height: 72px; }
  .brand img { width: 155px; }
  .menu-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; top: 72px; left: 14px; right: 14px;
    padding: 16px; background: white; border: 1px solid var(--line); border-radius: 16px;
    box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 2px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 10px; }
  .main-nav .nav-cta { text-align: center; margin-top: 5px; }
  .hero { padding: 125px 0 65px; }
  .hero h1 { font-size: clamp(43px, 15vw, 62px); }
  .hero-lead { font-size: 16px; }
  .trust-row { gap: 18px; }
  .hero-visual { min-height: 310px; }
  .orbital-card { width: 330px; }
  .core { width: 130px; height: 130px; }
  .core span { font-size: 42px; }
  .tech-node { font-size: 10px; padding: 8px 10px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid > div { padding: 20px 14px; }
  .stats-grid > div:nth-child(3) { border-left: 1px solid var(--line); }
  .section, .dark-section, .contact-section { padding: 78px 0; }
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-card { padding: 25px; }
  .values { grid-template-columns: 1fr; }
  .cta-section { padding: 15px 0 78px; }
  .cta-box { padding: 30px; align-items: flex-start; flex-direction: column; }
  .contact-card { padding: 28px; }
  .contact-card h3 { margin-top: 55px; }
  .footer-grid { padding: 25px 0; flex-direction: column; align-items: flex-start; }
}