:root {
  --navy: #071A3D;
  --blue: #1458E8;
  --cyan: #00BDF2;
  --violet: #7C3AED;
  --ink: #0F172A;
  --muted: #64748B;
  --line: #E2E8F0;
  --soft: #F6F9FE;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
}

.container {
  width: min(1180px, 92%);
  margin: auto;
}

/* Top Bar */

.topbar {
  background: #061633;
  color: #cbd5e1;
  font-size: 13px;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
}

.topbar a {
  color: #e0f2fe;
}

/* Header */

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.logo img {
  height: 52px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  font-weight: 700;
  font-size: 14px;
}

.nav-links a {
  color: #1e293b;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue);
}

.hamb {
  display: none;
  background: none;
  border: 0;
  font-size: 28px;
  color: var(--navy);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 999px;
  padding: 12px 18px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #ffffff;
  font-weight: 800;
  border: 0;
  box-shadow: 0 10px 24px rgba(20, 88, 232, 0.25);
  cursor: pointer;
}

.btn.secondary {
  background: #ffffff;
  color: var(--blue);
  border: 1px solid #bfdbfe;
  box-shadow: none;
}

/* Hero */

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 10%, rgba(0, 189, 242, 0.35), transparent 30%),
    linear-gradient(135deg, #071a3d, #0b2e6b 60%, #1458e8);
  color: #ffffff;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 54px;
  align-items: center;
  min-height: 660px;
  padding: 78px 0;
}

.eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-weight: 800;
  font-size: 13px;
  color: #dff8ff;
}

.hero h1 {
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.04;
  margin: 18px 0;
}

.hero p {
  font-size: 19px;
  color: #dbeafe;
  max-width: 700px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 38px;
}

.stat {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.stat b {
  font-size: 28px;
  display: block;
}

/* Hero Card */

.hero-card {
  position: relative;
}

.orbit {
  height: 470px;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.07));
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
  padding: 26px;
}

.server {
  height: 100%;
  border-radius: 24px;
  background: #071226;
  position: relative;
  overflow: hidden;
  padding: 26px;
}

.server::before {
  content: "";
  position: absolute;
  inset: -80px;
  background: radial-gradient(circle, #1dd3ff 0 2px, transparent 3px);
  background-size: 38px 38px;
  opacity: 0.18;
}

.node {
  position: relative;
  margin: 18px 0;
  padding: 18px;
  border-radius: 16px;
  background: rgba(14, 165, 233, 0.14);
  border: 1px solid rgba(14, 165, 233, 0.35);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pulse {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 10px rgba(34, 197, 94, 0.13);
}

/* Sections */

.section {
  padding: 86px 0;
}

.section.soft {
  background: var(--soft);
}

.section-head {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-head.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.kicker {
  color: var(--blue);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
}

.section h2 {
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.12;
  margin: 8px 0 14px;
}

.section-head p {
  color: var(--muted);
  font-size: 18px;
}

/* Grid / Cards */

.grid {
  display: grid;
  gap: 22px;
}

.grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid.cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
  transition: 0.25s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: #bfdbfe;
}

.icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #e0f2fe, #eef2ff);
  color: var(--blue);
  font-size: 25px;
  font-weight: 900;
  margin-bottom: 18px;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 21px;
}

.card p,
.card li {
  color: var(--muted);
}

.card ul {
  padding-left: 18px;
  margin: 12px 0 0;
}

/* Split / Panels */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.panel {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.ticks {
  display: grid;
  gap: 13px;
  margin-top: 22px;
}

.tick {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: #334155;
}

.tick span {
  flex: 0 0 25px;
  height: 25px;
  border-radius: 50%;
  background: #dcfce7;
  color: #15803d;
  display: grid;
  place-items: center;
  font-weight: 900;
}

/* Timeline */

.timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.step {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  position: relative;
}

.step b {
  color: var(--blue);
  font-size: 28px;
}

.step h3 {
  font-size: 17px;
}

/* Industries */

.industries {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.industry {
  padding: 22px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid var(--line);
  font-weight: 900;
  text-align: center;
}

/* CTA */

.cta {
  background: linear-gradient(135deg, #071a3d, #1458e8);
  color: #ffffff;
  border-radius: 34px;
  padding: 52px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: center;
  box-shadow: var(--shadow);
}

.cta p {
  color: #dbeafe;
}

/* Footer */

.footer {
  background: #061633;
  color: #cbd5e1;
  padding: 58px 0 24px;
}

.footgrid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 28px;
}

.footer img {
  height: 52px;
  width: auto;
  background: #ffffff;
  border-radius: 12px;
  padding: 6px;
}

.footer h4 {
  color: #ffffff;
}

.footer a {
  display: block;
  color: #cbd5e1;
  margin: 8px 0;
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 36px;
  padding-top: 20px;
  font-size: 13px;
  color: #94a3b8;
}

/* Page Hero */

.page-hero {
  background: linear-gradient(135deg, #071a3d, #123f91);
  color: #ffffff;
  padding: 76px 0;
}

.page-hero h1 {
  font-size: 50px;
  margin: 10px 0;
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 28px;
}

.form {
  display: grid;
  gap: 14px;
}

.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  font: inherit;
}

/* WhatsApp */

.whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  background: #25D366;
  color: #ffffff;
  border-radius: 999px;
  padding: 14px 18px;
  font-weight: 900;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.22);
  z-index: 60;
}

/* Reveal Animation */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: 0.6s;
}

.reveal.show {
  opacity: 1;
  transform: none;
}

/* Tablet */

@media (max-width: 980px) {
  .nav-links {
    position: absolute;
    top: 82px;
    left: 4%;
    right: 4%;
    display: none;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .hamb {
    display: block;
  }

  .hero .container,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero .container {
    padding: 54px 0;
  }

  .stats,
  .grid.cols-3,
  .grid.cols-4,
  .timeline,
  .industries,
  .footgrid {
    grid-template-columns: 1fr 1fr;
  }

  .cta {
    grid-template-columns: 1fr;
  }

  .hero-card {
    display: none;
  }
}

/* Mobile */

@media (max-width: 620px) {
  .topbar .container {
    flex-direction: column;
  }

  .stats,
  .grid.cols-3,
  .grid.cols-4,
  .timeline,
  .industries,
  .footgrid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }

  .page-hero h1 {
    font-size: 36px;
  }

  .cta {
    padding: 32px;
  }

  .logo img {
    height: 44px;
  }
}