:root {
  --primary: #0f4cdd;
  --primary-dark: #0b2c8f;
  --secondary: #e11d48;
  --accent: #00b8d9;
  --text: #0f172a;
  --muted: #52607a;
  --surface: #ffffff;
  --surface-alt: #f5f8ff;
  --border: rgba(15, 76, 221, 0.12);
  --shadow: 0 20px 60px rgba(15, 23, 42, 0.10);
  --radius: 24px;
  --container: 1180px;
  --transition: all 0.35s ease;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 76, 221, 0.08), transparent 24%),
    radial-gradient(circle at top right, rgba(225, 29, 72, 0.07), transparent 22%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 18%, #f7faff 100%);
  line-height: 1.7;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--container), calc(100% - 2rem)); margin: 0 auto; }
.section { padding: 100px 0; }
.section-sm { padding: 72px 0; }
.badge, .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .55rem 1rem;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 700;
  color: var(--primary-dark);
  background: rgba(15, 76, 221, .08);
  border: 1px solid rgba(15, 76, 221, .12);
}
.section-title { max-width: 760px; margin: 0 auto 3rem; text-align: center; }
.section-title h2, .page-banner h1 { font-family: 'Poppins', sans-serif; line-height: 1.1; letter-spacing: -.03em; }
.section-title h2 { font-size: clamp(2rem, 3.8vw, 3.25rem); margin: 1rem 0; }
.section-title p { color: var(--muted); font-size: 1.05rem; }
.text-muted { color: var(--muted); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .65rem;
  padding: .95rem 1.45rem; border-radius: 16px; font-weight: 700; transition: var(--transition);
  border: 1px solid transparent; cursor: pointer;
}
.btn-primary { background: linear-gradient(135deg, var(--secondary), var(--primary)); color: white; box-shadow: 0 16px 30px rgba(15, 76, 221, .18); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 22px 40px rgba(15, 76, 221, .25); }
.btn-outline { border-color: var(--border); background: rgba(255,255,255,.75); color: var(--text); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-3px); }
.card, .glass-card {
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(255,255,255,.72);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}
.topbar {
  background: #07152f; color: rgba(255,255,255,.84); font-size: .92rem;
}
.topbar .container, .topbar-list { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.topbar .container { padding: .85rem 0; }
.topbar-list a, .topbar-list span { display: inline-flex; align-items: center; gap: .55rem; }
.navbar {
  position: sticky; top: 0; z-index: 1200; padding: 1rem 0; transition: var(--transition);
  background: rgba(248, 251, 255, .72); backdrop-filter: blur(18px); border-bottom: 1px solid transparent;
}
.navbar.scrolled { box-shadow: 0 16px 40px rgba(15, 23, 42, .08); border-color: var(--border); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .95rem; }
.brand img { width: 60px; height: 60px; object-fit: contain; }
.brand-text h1 { font-size: 1.2rem; margin: 0; font-family: 'Poppins', sans-serif; }
.brand-text span { font-size: .85rem; color: var(--muted); }
.nav-links { display: flex; align-items: center; gap: 1.35rem; }
.nav-links a { font-weight: 600; color: #23314f; position: relative; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -8px; width: 100%; height: 2px;
  background: linear-gradient(135deg, var(--secondary), var(--primary)); transform: scaleX(0); transform-origin: left; transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: .8rem; }
.mobile-toggle { display: none; width: 48px; height: 48px; border-radius: 14px; border: 1px solid var(--border); background: white; font-size: 1.1rem; }
.hero { padding: 70px 0 50px; overflow: hidden; }
.hero-grid, .split, .contact-grid, .cta-banner, .footer-grid { display: grid; gap: 2rem; align-items: center; }
.hero-grid { grid-template-columns: 1.05fr .95fr; }
.hero-content h1 { font-family: 'Poppins', sans-serif; line-height: 1.02; letter-spacing: -.04em; font-size: clamp(2.75rem, 5.3vw, 5rem); margin: 1.2rem 0 1rem; }
.gradient-text {
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-content p { font-size: 1.08rem; color: var(--muted); max-width: 620px; }
.hero-actions, .hero-meta, .button-row, .social-links, .tech-list { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-meta { margin-top: 1.5rem; }
.pill-stat { padding: 1rem 1.2rem; min-width: 180px; }
.pill-stat strong { display: block; font-size: 1rem; }
.pill-stat span { display: block; color: var(--muted); font-size: .92rem; margin-top: .35rem; }
.hero-visual { position: relative; padding: 1rem; }
.hero-main-image { position: relative; }
.hero-main-image::before {
  content: ''; position: absolute; inset: -26px 10% auto -20px; height: 84%; border-radius: 40px;
  background: linear-gradient(135deg, rgba(225,29,72,.16), rgba(15,76,221,.18)); filter: blur(6px);
}
.hero-main-image img { position: relative; width: 100%; height: 580px; object-fit: cover; border-radius: 34px; box-shadow: var(--shadow); }
.floating-card { position: absolute; max-width: 240px; padding: 1rem 1.15rem; animation: floatY 5.4s ease-in-out infinite; }
.floating-card.one { top: 6%; left: -3%; }
.floating-card.two { right: 0; bottom: 8%; animation-delay: 1.8s; }
.floating-card strong { display: block; margin-bottom: .35rem; }
.split { grid-template-columns: 1fr 1fr; }
.image-card { padding: 1rem; }
.image-card img { width: 100%; border-radius: 24px; min-height: 420px; object-fit: cover; }
.grid-2, .grid-3, .grid-4, .stats { display: grid; gap: 1.4rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.stats { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card, .service-card, .project-card, .product-card, .tech-card, .contact-card { padding: 1.8rem; height: 100%; }
.icon-wrap {
  width: 62px; height: 62px; border-radius: 18px; display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(225,29,72,.12), rgba(15,76,221,.12)); color: var(--primary-dark); font-size: 1.4rem; margin-bottom: 1rem;
}
.card h3, .service-card h3, .project-card h3, .product-card h3, .tech-card h3 { margin: .2rem 0 .8rem; font-size: 1.25rem; }
.card p, .service-card p, .project-card p, .product-card p, .tech-card p { color: var(--muted); margin: 0; }
.list-clean { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: 1rem; }
.list-clean li { display: flex; gap: .9rem; align-items: flex-start; }
.list-clean i { margin-top: .25rem; color: var(--primary); }
.mini-label { display: inline-block; padding: .35rem .8rem; border-radius: 999px; background: rgba(15,76,221,.08); color: var(--primary-dark); font-size: .8rem; font-weight: 700; margin-bottom: .9rem; }
.project-card .actions, .product-card .actions { margin-top: 1.25rem; }
.tech-list span {
  display: inline-flex; align-items: center; padding: .75rem 1rem; border-radius: 999px;
  background: rgba(15,76,221,.08); border: 1px solid rgba(15,76,221,.1); font-weight: 700;
}
.page-banner { padding: 92px 0 70px; text-align: center; }
.page-banner h1 { font-size: clamp(2.4rem, 4.6vw, 4.2rem); margin: 1rem 0; }
.breadcrumbs { color: var(--muted); display: inline-flex; gap: .5rem; flex-wrap: wrap; justify-content: center; }
.contact-grid { grid-template-columns: .9fr 1.1fr; }
.contact-card { display: grid; gap: 1rem; }
.contact-card a, .footer-contact a { color: var(--muted); }
.contact-form { padding: 2rem; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; }
.form-group { display: grid; gap: .55rem; }
.form-group.full { grid-column: 1 / -1; }
.form-group input, .form-group textarea {
  width: 100%; border: 1px solid var(--border); border-radius: 16px; padding: 1rem; font: inherit; color: var(--text); background: rgba(255,255,255,.92);
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(15,76,221,.1); }
.cta-banner { grid-template-columns: 1.2fr auto; padding: 2rem; color: white; background: linear-gradient(135deg, #081f62, #0f4cdd 70%, #1b75f0); }
.footer { background: #07152f; color: rgba(255,255,255,.78); padding: 84px 0 30px; margin-top: 60px; }
.footer-grid { grid-template-columns: 1.15fr .8fr .8fr 1fr; margin-bottom: 2rem; }
.footer h4 { color: white; margin: 0 0 1rem; }
.footer .brand-text span { color: rgba(255,255,255,.68); }
.footer-links, .footer-contact { display: grid; gap: .8rem; }
.social-links a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.09); }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: 1.35rem; border-top: 1px solid rgba(255,255,255,.12); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.page-transition { position: fixed; inset: 0; background: linear-gradient(135deg, var(--secondary), var(--primary)); z-index: 3000; transform: scaleY(0); transform-origin: bottom; transition: transform .55s ease; pointer-events: none; }
.page-transition.active { transform: scaleY(1); transform-origin: top; }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@media (max-width: 1080px) {
  .hero-grid, .split, .contact-grid, .footer-grid, .cta-banner { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hero-main-image img { height: 500px; }
  .stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 860px) {
  .mobile-toggle { display: inline-grid; place-items: center; }
  .nav-links { display: none; }
  .nav-links.open {
    display: grid; position: absolute; top: calc(100% + .75rem); left: 1rem; right: 1rem;
    background: rgba(255,255,255,.96); border-radius: 24px; padding: 1.15rem; box-shadow: var(--shadow); border: 1px solid var(--border);
  }
  .nav-actions .btn { display: none; }
  .grid-3, .grid-2, .form-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 50px; }
  .hero-actions, .hero-meta, .button-row { flex-direction: column; align-items: stretch; }
  .floating-card.one { left: 3%; }
  .floating-card.two { right: 3%; }
}
@media (max-width: 580px) {
  .section { padding: 80px 0; }
  .grid-4, .stats { grid-template-columns: 1fr; }
  .brand img { width: 52px; height: 52px; }
  .brand-text h1 { font-size: 1rem; }
  .hero-main-image img { height: 400px; }
}