:root {
  --color-bg-base: #0a0b10;
  --color-text-main: #ffffff;
  --color-text-muted: #a8b2d1;
  --color-accent-neon: #66fcf1;
  --color-accent-purple: #9d4edd;
  
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-bg-hover: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-neon: rgba(102, 252, 241, 0.4);
  
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;
  
  --radius-lg: 16px;
  --radius-md: 8px;
  --radius-sm: 4px;
}

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

html {
  lang: en;
  scroll-behavior: smooth;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  line-height: 1.6;
}

body {
  background-color: var(--color-bg-base);
  background-image: 
    radial-gradient(circle at 0% 0%, rgba(157, 78, 221, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 100% 100%, rgba(102, 252, 241, 0.1) 0%, transparent 40%);
  background-attachment: fixed;
  color: var(--color-text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Typography & Wrapping */
h1, h2, h3, h4, h5, h6, .brand-name, .nav-link {
  overflow-wrap: anywhere;
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: 2.5rem; margin-bottom: var(--space-24); }
h2 { font-size: 2rem; margin-bottom: var(--space-16); margin-top: var(--space-40); }
h3 { font-size: 1.5rem; margin-bottom: var(--space-16); margin-top: var(--space-24); }
p { margin-bottom: var(--space-16); color: var(--color-text-muted); }
p strong { color: var(--color-text-main); }
ul, ol { margin-bottom: var(--space-16); padding-left: var(--space-24); color: var(--color-text-muted); }
li { margin-bottom: var(--space-8); }

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

a:hover {
  text-shadow: 0 0 8px var(--glass-border-neon);
}

/* Focus Styles */
:focus-visible {
  outline: 2px solid var(--color-accent-neon);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

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

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

.section-gap {
  margin-top: var(--space-64);
}

/* Header */
.site-header {
  height: 60px;
  background: rgba(10, 11, 16, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
  z-index: 100;
  display: flex;
  align-items: center;
}

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

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-main);
  text-decoration: none;
}

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

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

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

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

.header-cta {
  background: transparent;
  border: 1px solid var(--color-accent-neon);
  color: var(--color-accent-neon);
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.header-cta:hover {
  background: var(--color-accent-neon);
  color: var(--color-bg-base);
  box-shadow: 0 0 12px rgba(102, 252, 241, 0.4);
}

/* Hamburger & Mobile Nav */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-4);
  color: var(--color-text-main);
}

.hamburger svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.mobile-nav-overlay {
  display: none;
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  background: rgba(10, 11, 16, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-24);
  z-index: 99;
}

.mobile-nav-overlay.is-visible {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

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

.hero h1 {
  font-size: 3.5rem;
  background: linear-gradient(90deg, var(--color-text-main), var(--color-accent-neon));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-24);
}

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

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

.glass-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
  aspect-ratio: 4/3;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  text-decoration: none;
  color: var(--color-text-main);
}

.glass-card:focus-within {
  outline: 2px solid var(--color-accent-neon);
  outline-offset: 4px;
}

.glass-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(10, 11, 16, 0.95) 0%, rgba(10, 11, 16, 0.7) 60%, transparent 100%);
  padding: var(--space-40) var(--space-24) var(--space-24);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin: 0;
}

.card-meta {
  font-size: 0.875rem;
  color: var(--color-accent-neon);
  display: flex;
  gap: var(--space-12);
  align-items: center;
}

/* Article Content */
.article-header {
  margin-bottom: var(--space-40);
  padding-bottom: var(--space-24);
  border-bottom: 1px solid var(--glass-border);
}

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

.article-image-wrapper {
  margin: var(--space-40) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.article-image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-24);
  margin: var(--space-40) 0;
}

.stat-box {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: var(--space-24);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  text-align: center;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent-neon);
  margin-bottom: var(--space-12);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Tables */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  margin: var(--space-24) 0;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

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

th, td {
  padding: var(--space-16) var(--space-24);
  text-align: left;
  border-bottom: 1px solid var(--glass-border);
  color: var(--color-text-muted);
}

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

/* Forms */
.form-glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: var(--space-40);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--space-24);
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.form-label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
}

.form-control {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-12) var(--space-16);
  color: var(--color-text-main);
  font-family: inherit;
  transition: all 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent-neon);
  box-shadow: 0 0 8px rgba(102, 252, 241, 0.2);
}

.form-control.is-invalid {
  border-color: #ff4d4d;
}

.error-message {
  display: none;
  color: #ff4d4d;
  font-size: 0.85rem;
}

.error-message.is-visible {
  display: block;
}

.btn-submit {
  width: 100%;
  background: var(--color-accent-neon);
  color: var(--color-bg-base);
  border: none;
  padding: var(--space-16);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-submit:hover {
  background: #fff;
  box-shadow: 0 0 16px rgba(102, 252, 241, 0.6);
}

/* Static Map Block */
.static-map {
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.02) 0px,
    rgba(255, 255, 255, 0.02) 20px,
    rgba(0, 0, 0, 0.1) 20px,
    rgba(0, 0, 0, 0.1) 40px
  );
  border: 1px solid var(--glass-border);
  height: 300px;
  border-radius: var(--radius-lg);
  margin-top: var(--space-40);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.static-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent, var(--color-bg-base));
}

.map-pin {
  z-index: 1;
  width: 32px;
  height: 32px;
  fill: var(--color-accent-neon);
  filter: drop-shadow(0 0 8px rgba(102, 252, 241, 0.8));
  margin-bottom: var(--space-8);
}

.map-label {
  z-index: 1;
  background: rgba(10, 11, 16, 0.9);
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  font-weight: 600;
}

/* Footer */
.site-footer {
  background: rgba(10, 11, 16, 0.9);
  border-top: 1px solid var(--glass-border);
  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: var(--color-text-main);
  margin-bottom: var(--space-16);
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

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

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

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

.footer-bottom {
  text-align: center;
  padding-top: var(--space-24);
  border-top: 1px solid var(--glass-border);
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: var(--space-24);
  left: var(--space-24);
  right: var(--space-24);
  background: rgba(15, 17, 26, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border-neon);
  border-radius: var(--radius-lg);
  padding: var(--space-24);
  z-index: 1000;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

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

.cookie-text {
  flex: 1;
  min-width: 280px;
}

.cookie-text p {
  margin: 0;
  font-size: 0.95rem;
}

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

.btn-cookie {
  padding: var(--space-8) var(--space-16);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--color-text-main);
  transition: all 0.2s ease;
}

.btn-cookie:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-cookie.primary {
  background: var(--color-accent-neon);
  color: var(--color-bg-base);
  border-color: var(--color-accent-neon);
}

.btn-cookie.primary:hover {
  background: #fff;
}

/* Responsive Breakpoints */
@media (max-width: 767px) {
  .nav-desktop {
    display: none;
  }
  
  .hamburger {
    display: block;
  }

  .site-header {
    height: 50px;
  }
  
  .mobile-nav-overlay {
    top: 50px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  /* No negative insets below 768px (rule safeguard) */
  .card-overlay {
    padding: var(--space-24) var(--space-16) var(--space-16);
  }
}

@media (max-width: 399px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .btn-cookie {
    width: 100%;
    text-align: center;
  }
}

@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;
  }
}