:root {
  --color-bg: #09090e;
  --color-panel: rgba(20, 20, 28, 0.6);
  --color-panel-border: rgba(255, 255, 255, 0.1);
  --color-text-main: #f0f0f5;
  --color-text-muted: #9ba1a6;
  --color-accent-1: #00f2fe;
  --color-accent-2: #4facfe;
  --color-accent-3: #ff0844;
  --color-focus: #00f2fe;
  --color-error: #ff4d4f;
  
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;

  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

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

body {
  margin: 0;
  padding: 0;
  background-color: var(--color-bg);
  color: var(--color-text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  position: relative;
  overflow-wrap: anywhere;
}

body::before {
  content: "";
  position: fixed;
  top: -20%;
  left: -10%;
  width: 50vw;
  height: 50vh;
  background: radial-gradient(circle, rgba(79, 172, 254, 0.15) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  bottom: -20%;
  right: -10%;
  width: 60vw;
  height: 60vh;
  background: radial-gradient(circle, rgba(255, 8, 68, 0.1) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

h1, h2, h3, h4, h5, h6, .nav-link, .brand-name {
  margin: 0;
  overflow-wrap: anywhere;
  color: #ffffff;
  line-height: 1.2;
}

a {
  color: var(--color-accent-1);
  text-decoration: none;
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

a:hover {
  color: var(--color-text-main);
  text-shadow: 0 0 8px rgba(0, 242, 254, 0.6);
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

button {
  font-family: inherit;
  cursor: pointer;
}

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

/* Typography Classes */
.text-muted { color: var(--color-text-muted); }
.text-small { font-size: 0.875rem; }
.text-large { font-size: 1.125rem; }

/* Layout & Containers */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-24);
}

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

.grid-content {
  display: grid;
  gap: var(--space-40);
  min-width: 0;
}

/* Header */
.site-header {
  height: 64px;
  background: rgba(9, 9, 14, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-panel-border);
  display: flex;
  align-items: center;
}

.header-inner {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-16);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-weight: 700;
  font-size: 1.2rem;
  color: #fff;
  text-decoration: none;
  min-width: 0;
}

.brand-link svg {
  flex-shrink: 0;
}

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

.nav-link {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-link:hover {
  color: #fff;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-accent-1), var(--color-accent-2));
  color: #000;
  border: none;
  padding: var(--space-8) var(--space-16);
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary:hover {
  color: #000;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 242, 254, 0.4);
}

.btn-secondary {
  background: var(--color-panel);
  color: var(--color-text-main);
  border: 1px solid var(--color-panel-border);
  padding: var(--space-8) var(--space-16);
  border-radius: 4px;
  font-weight: 500;
  transition: background 0.2s ease;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  padding: var(--space-4);
}

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

/* Glass Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-24);
  min-width: 0;
}

.glass-card {
  position: relative;
  display: flex;
  flex-direction: column;
  aspect-ratio: 4/5;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: var(--text-main);
  background: var(--color-panel);
  min-width: 0;
}

/* Neon Gradient Edge for Card */
.glass-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 12px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(255,255,255,0));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
  transition: background 0.3s ease;
}

.glass-card:hover::before {
  background: linear-gradient(135deg, var(--color-accent-1), var(--color-accent-3));
}

.glass-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.5s ease;
  filter: brightness(0.8);
  z-index: 0;
}

.glass-card:hover .glass-card-img {
  transform: scale(1.05);
  filter: brightness(1);
}

.glass-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-24);
  background: rgba(10, 10, 14, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-panel-border);
  z-index: 1;
  transition: transform 0.3s ease;
}

.glass-card:hover .glass-card-overlay {
  background: rgba(10, 10, 14, 0.85);
}

.card-meta {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-1);
  margin-bottom: var(--space-8);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-8);
}

.card-excerpt {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-16);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* Page Layouts */
.hero {
  padding: var(--space-64) 0;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  margin-bottom: var(--space-24);
  background: linear-gradient(135deg, #fff, var(--color-text-muted));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: var(--color-text-muted);
  max-width: 800px;
  margin: 0 auto var(--space-40);
}

.content-page {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-40) var(--space-24);
  background: var(--color-panel);
  border: 1px solid var(--color-panel-border);
  border-radius: 12px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  margin-bottom: var(--space-64);
  margin-top: var(--space-40);
}

.content-page h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-24);
  border-bottom: 1px solid var(--color-panel-border);
  padding-bottom: var(--space-16);
}

.content-page h2 {
  font-size: 1.75rem;
  margin: var(--space-40) 0 var(--space-16);
  color: var(--color-accent-1);
}

.content-page p {
  margin-bottom: var(--space-16);
}

.content-page ul, .content-page ol {
  margin-bottom: var(--space-24);
  padding-left: var(--space-24);
}

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

.stats-block {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-24);
  background: rgba(0, 0, 0, 0.3);
  padding: var(--space-24);
  border-radius: 8px;
  margin: var(--space-24) 0;
  border-left: 4px solid var(--color-accent-2);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  min-width: 120px;
}

.stat-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.stat-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
}

.table-wrapper {
  width: 100%;
  overflow-x: auto;
  margin: var(--space-24) 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 500px;
}

th, td {
  padding: var(--space-12) var(--space-16);
  text-align: left;
  border-bottom: 1px solid var(--color-panel-border);
}

th {
  background: rgba(255, 255, 255, 0.05);
  font-weight: 600;
  color: #fff;
}

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

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

.form-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--color-panel-border);
  color: #fff;
  padding: var(--space-12) var(--space-16);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent-1);
  box-shadow: 0 0 0 3px rgba(0, 242, 254, 0.2);
}

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

.error-message {
  display: none;
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--space-4);
}

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

/* Static Map Block */
.static-map {
  width: 100%;
  height: 300px;
  background: radial-gradient(circle at center, #1a1a24 0%, #09090e 100%);
  border: 1px solid var(--color-panel-border);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.static-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 20px 20px;
}

.map-pin {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.map-pin svg {
  width: 32px;
  height: 32px;
  fill: var(--color-accent-3);
  filter: drop-shadow(0 0 8px var(--color-accent-3));
}

.map-label {
  background: var(--color-panel);
  padding: var(--space-4) var(--space-8);
  border-radius: 4px;
  font-size: 0.75rem;
  margin-top: var(--space-8);
  border: 1px solid var(--color-panel-border);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-panel-border);
  background: rgba(9, 9, 14, 0.95);
  padding: var(--space-64) 0 var(--space-24);
  margin-top: auto;
}

.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: #fff;
  margin-bottom: var(--space-16);
}

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

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

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

.footer-links a:hover {
  color: var(--color-accent-1);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-24);
  border-top: 1px solid var(--color-panel-border);
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(20, 20, 28, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--color-accent-1);
  padding: var(--space-24);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.cookie-text {
  font-size: 0.9rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
}

/* Responsive */
@media (max-width: 767px) {
  .site-header {
    height: 52px;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 52px;
    left: 0;
    right: 0;
    background: rgba(9, 9, 14, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: var(--space-24);
    border-bottom: 1px solid var(--color-panel-border);
    z-index: 100;
  }

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

  .menu-toggle {
    display: block;
  }
  
  .header-cta {
    display: none;
  }
  
  .glass-card::before {
    padding: 0;
    background: none;
  }
  
  .glass-card {
    border: 1px solid var(--color-panel-border);
  }
}

@media (max-width: 399px) {
  .hero h1 {
    font-size: 1.75rem;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-block {
    flex-direction: column;
  }
}

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