:root {
  /* Dark Glassmorphism Variables */
  --bg-dark: #07090f;
  --bg-darker: #040508;
  --glass-bg: rgba(20, 24, 40, 0.65);
  --glass-overlay: rgba(7, 9, 15, 0.85);
  --glass-border: rgba(255, 255, 255, 0.1);
  --neon-cyan: #00f0ff;
  --neon-magenta: #ff007f;
  --neon-cyan-dim: rgba(0, 240, 255, 0.2);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #0f172a;
  
  /* Spacing Scale */
  --sp-4: 4px;
  --sp-8: 8px;
  --sp-12: 12px;
  --sp-16: 16px;
  --sp-24: 24px;
  --sp-40: 40px;
  --sp-64: 64px;

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-width: 320px;
  overflow-wrap: anywhere;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--neon-cyan);
  text-decoration: none;
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

a:hover, a:focus {
  color: #fff;
  text-shadow: 0 0 8px var(--neon-cyan-dim);
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--neon-cyan);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6, .brand-name {
  margin-top: 0;
  margin-bottom: var(--sp-24);
  font-weight: 700;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

p {
  margin-top: 0;
  margin-bottom: var(--sp-24);
}

ul, ol {
  margin-top: 0;
  margin-bottom: var(--sp-24);
  padding-left: var(--sp-24);
}

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-24);
  min-width: 0;
}

.section {
  padding: var(--sp-64) 0;
}

/* Glassmorphism Classes */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
  position: relative;
}

.glass-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-magenta));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.4;
}

/* Header & Nav */
.site-header {
  height: 64px;
  background: rgba(7, 9, 15, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 100;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.logo-icon {
  width: 24px;
  height: 24px;
  fill: var(--neon-cyan);
}

.main-nav {
  display: flex;
  gap: var(--sp-24);
  align-items: center;
}

.nav-link {
  color: var(--text-main);
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-link:hover {
  color: var(--neon-cyan);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-8) var(--sp-24);
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));
  color: var(--text-dark);
}

.btn-primary:hover {
  background: linear-gradient(90deg, #33f3ff, #ff3399);
  color: var(--text-dark);
  box-shadow: 0 0 16px var(--neon-cyan-dim);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(4px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  cursor: pointer;
  padding: var(--sp-8);
}

.menu-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* Hero Section */
.hero {
  padding: 120px 0 var(--sp-64);
  position: relative;
  text-align: center;
}

.hero-bg {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, var(--neon-cyan-dim) 0%, transparent 50%);
  z-index: -1;
  pointer-events: none;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  text-transform: uppercase;
  letter-spacing: -1px;
  background: linear-gradient(to right, #fff, var(--text-muted));
  -webkit-background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto var(--sp-40);
}

/* Card Style: Glass Overlay (Full-bleed image with translucent panel) */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-40);
}

.overlay-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-decoration: none;
  color: var(--text-main);
  group: hover;
  transition: transform 0.3s ease;
}

.overlay-card:hover {
  transform: translateY(-4px);
  color: var(--text-main);
}

.card-img-wrapper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.overlay-card:hover .card-img-wrapper img {
  transform: scale(1.05);
}

.card-content {
  position: relative;
  z-index: 2;
  background: var(--glass-overlay);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--sp-24);
  border-top: 1px solid var(--neon-cyan);
  transition: background 0.3s ease;
}

.overlay-card:hover .card-content {
  background: rgba(7, 9, 15, 0.95);
}

.card-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--neon-magenta);
  margin-bottom: var(--sp-8);
  display: block;
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--sp-8);
}

.card-excerpt {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Article / Content Pages */
.article-header {
  padding: var(--sp-64) 0 var(--sp-40);
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: var(--sp-64);
}

.article-hero-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: var(--sp-40);
  border: 1px solid var(--glass-border);
}

.content-body {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.1rem;
}

.content-body h2 {
  font-size: 2rem;
  color: var(--neon-cyan);
  margin-top: var(--sp-64);
}

.content-body h3 {
  font-size: 1.5rem;
  margin-top: var(--sp-40);
}

.content-body ul, .content-body ol {
  margin-bottom: var(--sp-40);
}

.content-body li {
  margin-bottom: var(--sp-8);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--sp-40);
}

.data-table th, .data-table td {
  padding: var(--sp-16);
  border: 1px solid var(--glass-border);
  text-align: left;
}

.data-table th {
  background: rgba(255, 255, 255, 0.05);
  color: var(--neon-cyan);
  font-weight: 600;
}

.table-wrapper {
  width: 100%;
  overflow-x: auto;
  margin-bottom: var(--sp-40);
}

/* Contact Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-64);
}

.form-group {
  margin-bottom: var(--sp-24);
}

.form-label {
  display: block;
  margin-bottom: var(--sp-8);
  font-weight: 500;
  color: var(--text-muted);
}

.form-control {
  width: 100%;
  padding: var(--sp-16);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 1rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--neon-cyan);
  box-shadow: 0 0 8px var(--neon-cyan-dim);
}

.form-control.is-invalid {
  border-color: var(--neon-magenta);
}

.error-msg {
  color: var(--neon-magenta);
  font-size: 0.85rem;
  margin-top: var(--sp-4);
  display: none;
}

.is-invalid + .error-msg {
  display: block;
}

.static-map {
  width: 100%;
  height: 300px;
  background: var(--bg-darker);
  border-radius: 16px;
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.static-map::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at center, var(--glass-border) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.3;
}

.map-pin {
  width: 32px;
  height: 32px;
  fill: var(--neon-magenta);
  position: relative;
  z-index: 2;
}

/* Footer */
.site-footer {
  background: var(--bg-darker);
  border-top: 1px solid var(--glass-border);
  padding: var(--sp-64) 0 var(--sp-24);
  margin-top: var(--sp-64);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--sp-40);
  margin-bottom: var(--sp-64);
}

.footer-col h4 {
  color: var(--neon-cyan);
  font-size: 1.1rem;
  margin-bottom: var(--sp-16);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--sp-12);
}

.footer-links a {
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--text-main);
}

.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding-top: var(--sp-24);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(4, 5, 8, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--glass-border);
  padding: var(--sp-24);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.cookie-actions {
  display: flex;
  gap: var(--sp-16);
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
  .site-header {
    height: 52px;
  }
  
  .main-nav {
    display: none;
    position: absolute;
    top: 52px;
    left: 0;
    width: 100%;
    background: rgba(7, 9, 15, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    flex-direction: column;
    padding: var(--sp-24);
    gap: var(--sp-16);
  }

  .main-nav.is-visible {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .nav-cta {
    display: none;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .glass-panel::before {
    padding: 0; /* No negative insets or visual overflow on mobile */
    opacity: 0; 
  }
}

@media (max-width: 399px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .section {
    padding: var(--sp-40) 0;
  }

  .cookie-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
  }
}