/* Global Reset & Design Tokens */
:root {
  --navy-dark: #071b40;
  --navy-medium: #0c2b64;
  --blue-primary: #0066ff;
  --blue-bright: #0080ff;
  --cyan-accent: #00c0ff;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --bg-light: #f8fafc;
  --bg-card: #ffffff;
  --white: #ffffff;
  --border-subtle: #e2e8f0;
  --gradient-brand: linear-gradient(135deg, #0080ff 0%, #0052cc 100%);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(7, 27, 64, 0.1), 0 10px 10px -5px rgba(7, 27, 64, 0.04);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

/* Top Notification Strip */
.top-bar {
  background: var(--navy-dark);
  color: #94a3b8;
  font-size: 0.82rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-info span, .top-actions span {
  margin-right: 1.5rem;
}

.top-bar a {
  color: #e2e8f0;
}

.top-bar a:hover {
  color: var(--cyan-accent);
}

/* Header & Nav */
.header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-weight: 600;
  color: var(--navy-dark);
  font-size: 0.95rem;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.6rem;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
}

.btn-quote {
  background: var(--gradient-brand);
  color: var(--white) !important;
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.3);
}

.btn-quote:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 102, 255, 0.4);
}

/* Hero Section */
.hero {
  position: relative;
  background: radial-gradient(circle at 50% 20%, #0d3882 0%, #071b40 70%, #040e24 100%);
  color: var(--white);
  padding: 6.5rem 0 7rem;
  text-align: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at center, transparent 40%, rgba(4, 14, 36, 0.7) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.45rem 1.25rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #bae6fd;
  margin-bottom: 2rem;
}

.hero-logo-center .logo-display {
  font-family: 'Outfit', sans-serif;
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
}

.logo-r1 {
  background: linear-gradient(135deg, #00c0ff 0%, #0080ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-tech {
  color: #ffffff;
}

.logo-subtitle {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: #94a3b8;
  margin-top: 0.3rem;
  margin-bottom: 2.2rem;
}

.hero-title {
  font-family: 'Outfit', sans-serif;
  font-size: 3.6rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.highlight-underline {
  color: #38bdf8;
  position: relative;
  display: inline-block;
}

.highlight-underline::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 100%;
  height: 5px;
  background: #38bdf8;
  border-radius: 3px;
}

.hero-desc {
  font-size: 1.15rem;
  color: #cbd5e1;
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
}

.btn-primary {
  background: var(--gradient-brand);
  color: var(--white);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0070e0 0%, #0045b0 100%);
  transform: translateY(-2px);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
}

/* Stats Bar */
.stats-bar {
  background: var(--navy-medium);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--white);
  padding: 2.2rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--cyan-accent);
}

.stat-item p {
  font-size: 0.9rem;
  color: #cbd5e1;
}

/* Sections Common */
.section-padding {
  padding: 5.5rem 0;
}

.section-tag {
  color: var(--blue-primary);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 2.5px;
  display: block;
  margin-bottom: 0.6rem;
}

.section-header h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  color: var(--navy-dark);
  font-weight: 800;
}

.section-header p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0.5rem auto 0;
}

.text-center {
  text-align: center;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.about-text h2 {
  font-family: 'Outfit', sans-serif;
  font-size: 2.4rem;
  color: var(--navy-dark);
  line-height: 1.2;
  margin-bottom: 1.2rem;
}

.about-text p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 1.8rem;
}

.feature-bullets {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.bullet-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.bullet-check {
  background: rgba(0, 102, 255, 0.12);
  color: var(--blue-primary);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  flex-shrink: 0;
}

.about-highlight-card {
  background: var(--navy-dark);
  color: var(--white);
  padding: 3rem 2.5rem;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.about-highlight-card h3 {
  font-size: 1.1rem;
  color: var(--cyan-accent);
  margin-bottom: 0.4rem;
}

.about-highlight-card p {
  color: #cbd5e1;
  font-size: 0.95rem;
}

.about-highlight-card a {
  color: #38bdf8;
}

.h-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  margin: 1.5rem 0;
}

/* Services */
.services {
  background: var(--bg-light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-primary);
}

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 1.2rem;
}

.service-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  color: var(--navy-dark);
  margin-bottom: 0.8rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.4rem;
}

.card-link {
  font-weight: 700;
  color: var(--blue-primary);
  font-size: 0.9rem;
}

/* Contact */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
  margin-top: 3rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-tile {
  background: var(--white);
  padding: 1.5rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  display: flex;
  gap: 1.2rem;
  align-items: center;
}

.tile-icon {
  font-size: 1.8rem;
  background: var(--bg-light);
  padding: 0.8rem;
  border-radius: 8px;
}

.info-tile h4 {
  font-size: 1.05rem;
  color: var(--navy-dark);
  margin-bottom: 0.2rem;
}

.info-tile p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.contact-form-panel {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy-dark);
  margin-bottom: 0.4rem;
}

.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-dark);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15);
}

.btn-block {
  width: 100%;
}

.form-status {
  margin-top: 1rem;
  font-weight: 600;
  text-align: center;
}

/* Footer */
.footer {
  background: var(--navy-dark);
  color: #cbd5e1;
  padding: 4.5rem 0 1.5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 900;
}

.footer-col .tagline {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--cyan-accent);
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--cyan-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  font-size: 0.85rem;
  color: #94a3b8;
}

.bottom-row {
  display: flex;
  justify-content: space-between;
}

.bottom-links a {
  margin-left: 1.2rem;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0; top: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--white);
  padding: 2.5rem;
  border-radius: 12px;
  max-width: 450px;
  width: 90%;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.2rem;
  font-size: 1.8rem;
  cursor: pointer;
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .about-grid, .contact-wrapper, .footer-content { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.6rem; }
  .form-row { grid-template-columns: 1fr; }
}