/* ==========================================================================
   SPACE X TECH SDN BHD (1385915-X) - Official Website Stylesheet
   Design System: Deep Dark Cyberpunk Tech / Glassmorphism / Futuristic Glow
   ========================================================================== */

:root {
  --bg-dark: #070a12;
  --bg-card: rgba(15, 23, 42, 0.7);
  --bg-card-hover: rgba(26, 38, 66, 0.8);
  --border-color: rgba(0, 240, 255, 0.15);
  --border-glow: rgba(0, 240, 255, 0.4);
  
  --primary-cyan: #00f0ff;
  --primary-purple: #7000ff;
  --accent-blue: #3b82f6;
  --accent-green: #10b981;
  
  --text-main: #f8fafc;
  --text-muted: #cbd5e1;
  --text-dim: #64748b;

  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Orbitron', 'Rajdhani', sans-serif;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

/* Reset & Global */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  overflow-x: hidden;
}

body {
  position: relative;
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Canvas background */
#hero-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

/* Glow Orbs */
.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.25;
}
.orb-1 {
  top: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: var(--primary-cyan);
}
.orb-2 {
  top: 40%;
  right: -150px;
  width: 600px;
  height: 600px;
  background: var(--primary-purple);
}
.orb-3 {
  bottom: -100px;
  left: 30%;
  width: 450px;
  height: 450px;
  background: var(--accent-blue);
}

/* Typography Utilities */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
  color: var(--text-main);
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary-cyan) 0%, #a855f7 50%, var(--primary-purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Header & Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 1rem 0;
  transition: var(--transition-normal);
}
.navbar.scrolled {
  background: rgba(7, 10, 18, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}
.brand-logo-img {
  height: 44px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(0, 240, 255, 0.4));
  transition: transform var(--transition-fast);
}
.brand-logo-img:hover {
  transform: scale(1.04);
}
.logo-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(112, 0, 255, 0.2));
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}
.brand-text {
  display: flex;
  flex-direction: column;
}
.company-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--text-main);
}
.reg-number {
  font-size: 0.7rem;
  color: var(--primary-cyan);
  letter-spacing: 0.05em;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-item {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
}
.nav-item:hover, .nav-item.active {
  color: var(--primary-cyan);
}
.nav-item::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--primary-cyan);
  transition: var(--transition-fast);
  border-radius: 2px;
}
.nav-item:hover::after, .nav-item.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lang-toggle-btn {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.45rem 0.85rem;
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  user-select: none;
}
.lang-toggle-btn:hover {
  border-color: var(--primary-cyan);
  color: var(--text-main);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.25);
}
.lang-toggle-btn span {
  transition: color var(--transition-fast);
}
.lang-toggle-btn .active {
  color: var(--primary-cyan);
  text-shadow: 0 0 8px rgba(0, 240, 255, 0.6);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  flex-direction: column;
  justify-content: space-between;
}
.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary-cyan) 0%, var(--accent-blue) 100%);
  color: #040711;
  border-color: rgba(255, 255, 255, 0.2);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.5);
}
.btn-secondary {
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-main);
  border-color: var(--border-color);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  border-color: var(--primary-cyan);
  background: rgba(0, 240, 255, 0.1);
  color: var(--primary-cyan);
}
.btn-glow {
  position: relative;
  overflow: hidden;
}
.btn-glow::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.4) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-glow:hover::before {
  opacity: 1;
}
.btn-lg {
  padding: 0.85rem 1.8rem;
  font-size: 1.05rem;
}
.btn-block {
  width: 100%;
}
.btn-text {
  background: none;
  border: none;
  color: var(--primary-cyan);
  padding: 0;
  font-size: 0.9rem;
  cursor: pointer;
}
.btn-text:hover {
  text-decoration: underline;
}

/* Badges & Tags */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-color);
  color: var(--primary-cyan);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 1.5rem;
}
.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary-cyan);
  box-shadow: 0 0 10px var(--primary-cyan);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.7); }
  70% { transform: scale(1.2); box-shadow: 0 0 0 10px rgba(0, 240, 255, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 240, 255, 0); }
}

.section-badge {
  display: inline-block;
  color: var(--primary-cyan);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}
.text-center {
  text-align: center;
}

/* Sections Global */
section {
  position: relative;
  z-index: 1;
  padding: 6rem 0;
}
.section-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Hero Section */
.hero-section {
  padding-top: 10rem;
  padding-bottom: 6rem;
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.hero-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}
.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}
.hero-description {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 620px;
  line-height: 1.7;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.metric-card {
  display: flex;
  flex-direction: column;
}
.metric-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-cyan);
}
.metric-unit {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--primary-cyan);
}
.metric-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 0.2rem;
}

.hero-visual {
  position: relative;
}
.visual-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.2);
}
.hero-img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}
.visual-frame:hover .hero-img {
  transform: scale(1.03);
}
.glass-overlay {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  padding: 1.25rem;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.status-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}
.status-dot.green {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}
.tech-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.tech-tags span {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  background: rgba(0, 240, 255, 0.1);
  border-radius: 4px;
  color: var(--primary-cyan);
  border: 1px solid rgba(0, 240, 255, 0.2);
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: center;
}
.about-visual {
  position: relative;
}
.about-img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}
.about-card-floating {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
}
.icon-box {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.15);
  color: var(--primary-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-body {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin: 1.5rem 0;
  line-height: 1.7;
}
.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}
.highlight-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.check-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.2);
  color: var(--primary-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}
.highlight-item strong {
  color: var(--text-main);
  font-size: 1.05rem;
  display: block;
}
.highlight-item p {
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* Services Section */
.services-section {
  background: rgba(15, 23, 42, 0.3);
}
.section-header {
  margin-bottom: 4rem;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  box-shadow: 0 15px 40px rgba(0, 240, 255, 0.15);
  background: var(--bg-card-hover);
}

.service-img-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
}
.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img {
  transform: scale(1.06);
}
.service-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.85rem;
  background: rgba(7, 10, 18, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--primary-cyan);
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.service-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.service-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}
.service-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}
.service-bullets {
  list-style: none;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.service-bullets li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.service-bullets .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary-cyan);
  box-shadow: 0 0 6px var(--primary-cyan);
}

/* Importance Section */
.importance-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.importance-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  position: relative;
  transition: var(--transition-normal);
}
.importance-card:hover {
  border-color: var(--primary-purple);
  box-shadow: 0 10px 30px rgba(112, 0, 255, 0.15);
  transform: translateY(-4px);
}
.imp-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(0, 240, 255, 0.15);
  position: absolute;
  top: 1rem;
  right: 1.5rem;
}
.importance-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--primary-cyan);
  padding-right: 2rem;
}
.importance-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}
.imp-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-green);
  background: rgba(16, 185, 129, 0.1);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Tech Matrix Section */
.matrix-features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.matrix-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  text-align: center;
  transition: var(--transition-normal);
}
.matrix-box:hover {
  border-color: var(--primary-cyan);
  transform: translateY(-4px);
}
.box-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--border-color);
  color: var(--primary-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
}
.matrix-box h4 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.matrix-box p {
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* Contact & Form Section */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}
.company-card {
  margin-top: 2rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
}
.company-title {
  font-size: 1.2rem;
  color: var(--primary-cyan);
  margin-bottom: 1.25rem;
}
.company-detail {
  display: flex;
  flex-direction: column;
  margin-bottom: 1rem;
}
.detail-label {
  font-size: 0.8rem;
  color: var(--text-dim);
}
.detail-val {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 500;
}
.detail-val a {
  color: var(--primary-cyan);
  text-decoration: none;
}

.contact-form-wrapper {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}
.form-title {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}
.form-subtitle {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.proposal-form .form-group {
  margin-bottom: 1.5rem;
}
.proposal-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.proposal-form input[type="text"],
.proposal-form input[type="email"],
.proposal-form input[type="tel"],
.proposal-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(7, 10, 18, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}
.proposal-form input:focus,
.proposal-form textarea:focus {
  outline: none;
  border-color: var(--primary-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.25);
}

.checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.custom-checkbox {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  background: rgba(7, 10, 18, 0.4);
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  transition: var(--transition-fast);
}
.custom-checkbox:hover {
  border-color: var(--border-color);
}
.custom-checkbox input {
  display: none;
}
.checkmark {
  width: 18px;
  height: 18px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  display: inline-block;
  position: relative;
  transition: var(--transition-fast);
}
.custom-checkbox input:checked + .checkmark {
  background: var(--primary-cyan);
  border-color: var(--primary-cyan);
}
.custom-checkbox input:checked + .checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #040711;
  font-size: 0.75rem;
  font-weight: bold;
}

.form-feedback {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-align: center;
}
.form-feedback.success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
}
.form-feedback.hidden {
  display: none;
}

/* Footer */
.footer {
  background: #04060b;
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
  position: relative;
  z-index: 1;
}
.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-tagline {
  color: var(--text-dim);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 320px;
}
.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-col h4 {
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 1.25rem;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer-col a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition-fast);
}
.footer-col a:hover {
  color: var(--primary-cyan);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 7, 17, 0.85);
  backdrop-filter: blur(12px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}
.modal-card {
  background: #0b1120;
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  max-width: 720px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 2.5rem;
  box-shadow: 0 25px 60px rgba(0, 240, 255, 0.2);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}
.modal-backdrop.active .modal-card {
  transform: scale(1);
}
.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}
.modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}
.modal-badge {
  color: var(--primary-cyan);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: bold;
}
.modal-header h2 {
  font-size: 1.8rem;
  margin-top: 0.25rem;
  margin-bottom: 1.5rem;
}
.modal-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}
.modal-body h3 {
  font-size: 1.2rem;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}
.modal-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}
.modal-body h4 {
  font-size: 1.05rem;
  color: var(--primary-cyan);
  margin-bottom: 0.75rem;
}
.modal-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.modal-body li {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  padding-left: 1.25rem;
  position: relative;
}
.modal-body li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--primary-cyan);
}

/* Responsive Breakdown */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-description {
    margin: 0 auto 2rem auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .services-grid, .importance-grid {
    grid-template-columns: 1fr;
  }
  .matrix-features {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .hero-buttons {
    flex-direction: column;
  }
  .hero-metrics {
    grid-template-columns: 1fr 1fr;
  }
  .matrix-features {
    grid-template-columns: 1fr;
  }
  .form-row, .checkbox-group {
    grid-template-columns: 1fr;
  }
  .footer-links-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}