/* BASE VARIABLES & RESET */
:root {
  --color-bg-dark: #0a0a0f;
  --color-bg-panel: rgba(20, 20, 25, 0.6);
  --color-glass-border: rgba(255, 255, 255, 0.1);
  --color-glass-highlight: rgba(255, 255, 255, 0.2);
  --color-neon-cyan: #00f0ff;
  --color-neon-magenta: #ff007f;
  --color-text-main: #f0f0f5;
  --color-text-muted: #a0a0aa;
  
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
}

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

html {
  font-family: var(--font-sans);
  background-color: var(--color-bg-dark);
  color: var(--color-text-main);
  line-height: 1.6;
  font-size: 16px;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at top right, rgba(0, 240, 255, 0.05), transparent 40%),
              radial-gradient(circle at bottom left, rgba(255, 0, 127, 0.05), transparent 40%);
  background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6, .brand-name, nav, .wrap-anywhere {
  overflow-wrap: anywhere;
}

a {
  color: var(--color-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(--color-neon-cyan);
}

:focus-visible {
  outline: 2px solid var(--color-neon-magenta);
  outline-offset: 2px;
}

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

/* LAYOUT UTILITIES */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-24);
}

.main-content {
  flex: 1;
  padding-bottom: var(--space-64);
}

/* HEADER */
.site-header {
  height: 64px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-glass-border);
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-main);
}

.brand svg {
  width: 24px;
  height: 24px;
  fill: var(--color-neon-cyan);
}

.nav-desktop {
  display: flex;
  gap: var(--space-24);
}

.nav-desktop a {
  color: var(--color-text-main);
  font-weight: 500;
  font-size: 0.95rem;
}

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

.header-cta .btn {
  background: transparent;
  color: var(--color-neon-cyan);
  border: 1px solid var(--color-neon-cyan);
  padding: var(--space-8) var(--space-16);
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  cursor: pointer;
  display: inline-block;
}

.header-cta .btn:hover {
  background: var(--color-neon-cyan);
  color: var(--color-bg-dark);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.4);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-main);
  cursor: pointer;
  padding: var(--space-4);
}

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

/* MOBILE NAV OVERLAY */
.nav-mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.nav-mobile-overlay.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.nav-mobile-overlay nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
  text-align: center;
}

.nav-mobile-overlay a {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.close-menu {
  position: absolute;
  top: var(--space-16);
  right: var(--space-24);
  background: none;
  border: none;
  color: var(--color-text-main);
  cursor: pointer;
  padding: var(--space-8);
}

.close-menu svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* HERO SECTION */
.hero {
  padding: var(--space-64) 0;
  text-align: center;
  position: relative;
}

.hero h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: var(--space-24);
  background: linear-gradient(90deg, var(--color-text-main), var(--color-neon-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--space-40);
}

/* GLASS OVERLAY CARDS */
.grid-section {
  padding: var(--space-64) 0;
}

.grid-section h2 {
  font-size: 2rem;
  margin-bottom: var(--space-40);
  border-left: 4px solid var(--color-neon-magenta);
  padding-left: var(--space-16);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-24);
}

.card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  min-width: 0;
  aspect-ratio: 4/5;
  background: var(--color-bg-panel);
  border: 1px solid var(--color-glass-border);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

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

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

.card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--space-24);
  background: linear-gradient(to top, rgba(10, 10, 15, 0.95) 0%, rgba(10, 10, 15, 0.7) 60%, transparent 100%);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.card-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-neon-magenta);
  font-weight: 700;
}

.card-title {
  font-size: 1.25rem;
  color: var(--color-text-main);
  margin: 0;
}

.card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-link {
  position: absolute;
  inset: 0;
  z-index: 2;
  font-size: 0;
}

/* CONTENT PAGES */
.page-header {
  padding: var(--space-64) 0 var(--space-40);
  border-bottom: 1px solid var(--color-glass-border);
  margin-bottom: var(--space-40);
}

.page-header h1 {
  font-size: 2.5rem;
  margin-bottom: var(--space-16);
  color: var(--color-neon-cyan);
}

.content-block {
  max-width: 800px;
  margin: 0 auto;
}

.content-block h2 {
  font-size: 1.75rem;
  margin: var(--space-40) 0 var(--space-16);
  color: var(--color-text-main);
}

.content-block h3 {
  font-size: 1.25rem;
  margin: var(--space-24) 0 var(--space-8);
  color: var(--color-text-main);
}

.content-block p {
  margin-bottom: var(--space-16);
  font-size: 1rem;
  color: var(--color-text-muted);
}

.content-block ul, .content-block ol {
  margin: var(--space-16) 0 var(--space-24) var(--space-24);
  color: var(--color-text-muted);
}

.content-block li {
  margin-bottom: var(--space-8);
}

.content-block strong {
  color: var(--color-text-main);
}

/* TABLES */
.table-wrapper {
  overflow-x: auto;
  margin: var(--space-24) 0;
  border-radius: 8px;
  border: 1px solid var(--color-glass-border);
  background: var(--color-bg-panel);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

th, td {
  padding: var(--space-16);
  text-align: left;
  border-bottom: 1px solid var(--color-glass-border);
  color: var(--color-text-muted);
}

th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--color-text-main);
  font-weight: 600;
}

/* STATS BLOCK */
.stat-box {
  display: flex;
  align-items: baseline;
  gap: var(--space-12);
  background: var(--color-bg-panel);
  padding: var(--space-16) var(--space-24);
  border-radius: 8px;
  border-left: 2px solid var(--color-neon-cyan);
  margin-bottom: var(--space-24);
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* FORMS */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-40);
}

.glass-form {
  background: var(--color-bg-panel);
  border: 1px solid var(--color-glass-border);
  padding: var(--space-24);
  border-radius: 12px;
  backdrop-filter: blur(8px);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-8);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-main);
}

.form-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--color-glass-border);
  border-radius: 4px;
  padding: var(--space-12);
  color: var(--color-text-main);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-neon-cyan);
  box-shadow: 0 0 8px rgba(0, 240, 255, 0.2);
}

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

.error-message {
  display: none;
  color: var(--color-neon-magenta);
  font-size: 0.75rem;
  margin-top: var(--space-4);
}

.form-control.is-invalid + .error-message {
  display: block;
}

.btn-submit {
  width: 100%;
  background: var(--color-neon-cyan);
  color: var(--color-bg-dark);
  border: none;
  padding: var(--space-12) var(--space-24);
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-submit:hover {
  background: #fff;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.6);
}

.contact-info {
  background: var(--color-bg-panel);
  border: 1px solid var(--color-glass-border);
  padding: var(--space-24);
  border-radius: 12px;
}

.map-block {
  width: 100%;
  height: 200px;
  background: linear-gradient(45deg, #111, #222);
  border-radius: 8px;
  margin-top: var(--space-24);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-glass-border);
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* FOOTER */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--color-glass-border);
  padding: var(--space-64) 0 var(--space-40);
  background: rgba(10, 10, 15, 0.8);
}

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

.footer-col h4 {
  color: var(--color-text-main);
  margin-bottom: var(--space-16);
  font-size: 1rem;
}

.footer-col p, .footer-col ul {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  list-style: none;
}

.footer-col li {
  margin-bottom: var(--space-8);
}

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

.footer-col a:hover {
  color: var(--color-neon-cyan);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-24);
  border-top: 1px solid var(--color-glass-border);
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  bottom: var(--space-16);
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - var(--space-32));
  max-width: 800px;
  background: rgba(20, 20, 25, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-glass-highlight);
  border-radius: 12px;
  padding: var(--space-24);
  z-index: 999;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.cookie-banner[hidden] {
  display: none !important;
}

.cookie-text {
  flex: 1 1 300px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.cookie-actions {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.btn-cookie {
  padding: var(--space-8) var(--space-16);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-cookie-primary {
  background: var(--color-neon-cyan);
  color: var(--color-bg-dark);
}
.btn-cookie-primary:hover { background: #fff; }

.btn-cookie-secondary {
  background: transparent;
  color: var(--color-text-main);
  border-color: var(--color-glass-border);
}
.btn-cookie-secondary:hover { background: rgba(255,255,255,0.1); }

/* RESPONSIVE */
@media (max-width: 767px) {
  .site-header {
    height: 52px;
  }
  .nav-desktop, .header-cta {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .cookie-banner {
    bottom: 0;
    width: 100%;
    border-radius: 12px 12px 0 0;
    transform: none;
    left: 0;
  }
}

@media (max-width: 399px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }
  .btn-cookie {
    width: 100%;
  }
  .hero {
    padding: var(--space-40) 0;
  }
  .page-header {
    padding: var(--space-40) 0 var(--space-24);
  }
}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}