:root {
  --primary-color: #0A1931;
  --secondary-color: #FFD700;
  --neon-primary: #FFD700; /* Gold/Yellow from secondary-color */
  --neon-secondary: #00FFFF; /* Cyan */
  --neon-accent: #FF00FF; /* Magenta */
  --dark-bg-1: #0a0a0a;
  --dark-bg-2: #1a1a2e;
  --dark-bg-3: #16213e;
  --header-top-height-desktop: 70px;
  --main-nav-height-desktop: 50px;
  --header-height-desktop: calc(var(--header-top-height-desktop) + var(--main-nav-height-desktop));
  --header-top-height-mobile: 60px;
  --mobile-buttons-area-height-mobile: 60px;
  --header-height-mobile: calc(var(--header-top-height-mobile) + var(--mobile-buttons-area-height-mobile));
}

/* Animations for dynamic neon effects */
@keyframes neon-flicker {
  0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
    opacity: 1;
    box-shadow:
      0 0 10px currentColor,
      0 0 20px currentColor,
      0 0 30px currentColor,
      inset 0 0 15px currentColor;
  }
  20%, 24%, 55% {
    opacity: 0.8;
    box-shadow:
      0 0 5px currentColor,
      0 0 10px currentColor,
      0 0 15px currentColor,
      inset 0 0 10px currentColor;
  }
}

@keyframes pulse-glow {
  from {
    box-shadow:
      0 0 5px currentColor,
      0 0 10px currentColor;
  }
  to {
    box-shadow:
      0 0 15px currentColor,
      0 0 30px currentColor,
      0 0 45px currentColor;
  }
}

@keyframes rainbow-border {
  0% { border-color: #ff0000; box-shadow: 0 0 10px #ff0000, 0 0 20px #ff0000; }
  16.6% { border-color: #ff8000; box-shadow: 0 0 10px #ff8000, 0 0 20px #ff8000; }
  33.3% { border-color: #ffff00; box-shadow: 0 0 10px #ffff00, 0 0 20px #ffff00; }
  50% { border-color: #00ff00; box-shadow: 0 0 10px #00ff00, 0 0 20px #00ff00; }
  66.6% { border-color: #0000ff; box-shadow: 0 0 10px #0000ff, 0 0 20px #0000ff; }
  83.3% { border-color: #8000ff; box-shadow: 0 0 10px #8000ff, 0 0 20px #8000ff; }
  100% { border-color: #ff0000; box-shadow: 0 0 10px #ff0000, 0 0 20px #ff0000; }
}

@keyframes hue-spin {
  0% { filter: hue-rotate(0deg); box-shadow: 0 0 10px var(--neon-primary), 0 0 20px var(--neon-primary); }
  100% { filter: hue-rotate(360deg); box-shadow: 0 0 10px var(--neon-primary), 0 0 20px var(--neon-primary); }
}

@keyframes alternate-colors {
  0% { border-color: var(--neon-primary); box-shadow: 0 0 10px var(--neon-primary), 0 0 20px var(--neon-primary); }
  100% { border-color: var(--neon-secondary); box-shadow: 0 0 10px var(--neon-secondary), 0 0 20px var(--neon-secondary); }
}

@keyframes gradient-flow {
  0% { background-position: 0% 50%; box-shadow: 0 0 10px #ff0000, 0 0 20px #ff8000; }
  50% { background-position: 100% 50%; box-shadow: 0 0 10px #00ffff, 0 0 20px #0000ff; }
  100% { background-position: 0% 50%; box-shadow: 0 0 10px #ff0000, 0 0 20px #ff8000; }
}

@keyframes random-glow {
  0% { border-color: #ff00ff; box-shadow: 0 0 20px #ff00ff; }
  20% { border-color: #00ffff; box-shadow: 0 0 20px #00ffff; }
  40% { border-color: #ffff00; box-shadow: 0 0 20px #ffff00; }
  60% { border-color: #00ff00; box-shadow: 0 0 20px #00ff00; }
  80% { border-color: #ff0000; box-shadow: 0 0 20px #ff0000; }
  100% { border-color: #ff00ff; box-shadow: 0 0 20px #ff00ff; }
}

@keyframes theme-colors {
  0%, 100% {
    border-color: var(--neon-primary);
    box-shadow:
      0 0 10px var(--neon-primary),
      0 0 20px var(--neon-primary),
      inset 0 0 10px rgba(255, 215, 0, 0.3); /* Gold/Yellow */
  }
  33% {
    border-color: var(--neon-secondary);
    box-shadow:
      0 0 10px var(--neon-secondary),
      0 0 20px var(--neon-secondary),
      inset 0 0 10px rgba(0, 255, 255, 0.3); /* Cyan */
  }
  66% {
    border-color: var(--neon-accent);
    box-shadow:
      0 0 10px var(--neon-accent),
      0 0 20px var(--neon-accent),
      inset 0 0 10px rgba(255, 0, 255, 0.3); /* Magenta */
  }
}

@keyframes led-blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0.3; }
}

@keyframes text-glow-flow {
  0% {
    text-shadow:
      0 0 5px var(--neon-primary),
      0 0 10px var(--neon-primary),
      0 0 15px var(--neon-primary);
    color: #ffffff;
  }
  50% {
    text-shadow:
      0 0 5px var(--neon-secondary),
      0 0 10px var(--neon-secondary),
      0 0 15px var(--neon-secondary);
    color: #ffffff;
  }
  100% {
    text-shadow:
      0 0 5px var(--neon-accent),
      0 0 10px var(--neon-accent),
      0 0 15px var(--neon-accent);
    color: #ffffff;
  }
}

/* Base styles for body */
body {
  margin: 0;
  font-family: 'Arial', sans-serif;
  background-color: var(--dark-bg-1);
  color: #e0e0e0;
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: var(--header-height-desktop); /* Desktop default padding for fixed header */
}

/* Header styles - Fixed and dark themed */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--dark-bg-1); /* Fallback */
}

.header-top {
  background: linear-gradient(135deg, var(--dark-bg-1), var(--dark-bg-2), var(--dark-bg-3));
  border-bottom: 2px solid;
  animation: theme-colors 4s ease-in-out infinite;
  min-height: var(--header-top-height-desktop);
  display: flex;
  align-items: center;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
}

.logo {
  font-size: 2em;
  font-weight: bold;
  text-decoration: none;
  color: #ffffff;
  display: block;
  animation: text-glow-flow 3s ease-in-out infinite alternate;
  text-transform: uppercase;
}

.desktop-nav-buttons {
  display: flex;
  gap: 15px;
}

.btn {
  position: relative;
  background: linear-gradient(135deg, var(--neon-primary), var(--neon-secondary));
  padding: 12px 30px;
  color: #ffffff;
  text-decoration: none;
  border-radius: 5px;
  border: 2px solid;
  animation: theme-colors 4s ease-in-out infinite;
  text-shadow:
    0 0 5px #ffffff,
    0 0 10px var(--neon-primary);
  transition: all 0.3s ease;
  font-weight: bold;
  text-transform: uppercase;
}

.btn:hover {
  animation-duration: 2s;
  transform: translateY(-2px);
  filter: brightness(1.2);
}

/* Main navigation for desktop */
.main-nav {
  background: linear-gradient(135deg, var(--dark-bg-2), var(--dark-bg-3), var(--primary-color));
  border-top: 2px solid;
  border-bottom: 2px solid;
  animation: rainbow-border 6s linear infinite; /* Different glow for contrast */
  min-height: var(--main-nav-height-desktop);
  display: flex; /* Desktop default: flex */
  align-items: center;
  width: 100%;
}

.main-nav .nav-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex; /* Desktop default: flex */
  flex-direction: row; /* Desktop default: row */
  justify-content: center;
  align-items: center;
  padding: 10px 20px;
}

.nav-link {
  color: #e0e0e0;
  text-decoration: none;
  padding: 10px 15px;
  margin: 0 5px;
  font-size: 1.1em;
  transition: color 0.3s ease, text-shadow 0.3s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--neon-primary);
  text-shadow: 0 0 5px var(--neon-primary), 0 0 10px var(--neon-primary);
}

/* Hamburger menu and mobile buttons are hidden on desktop */
.hamburger-menu,
.mobile-buttons-area,
.mobile-menu-overlay {
  display: none;
}

/* Footer styles */
.site-footer {
  background-color: var(--dark-bg-2);
  color: #a0a0a0;
  padding: 40px 0 20px;
  font-size: 0.9em;
}

.footer-top-section {
  padding-bottom: 30px;
}

.footer-middle-section {
  padding: 20px 0;
  border-top: 1px solid #333;
  border-bottom: 1px solid #333;
  margin-bottom: 20px;
}

.footer-bottom-section {
  padding-top: 20px;
  border-top: 1px solid #333;
}

.site-footer .footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-top-section .footer-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.2em;
  margin-bottom: 15px;
  position: relative;
}

.footer-col h4::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background-color: var(--neon-primary);
  margin-top: 5px;
}

.footer-logo {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--neon-primary);
  text-decoration: none;
  margin-bottom: 10px;
  display: block;
  text-transform: uppercase;
}

.footer-description {
  line-height: 1.6;
  word-wrap: break-word;
  overflow-wrap: break-word;
  text-align: justify;
}

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

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a,
.footer-legal-links a {
  color: #a0a0a0;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-col ul li a:hover,
.footer-legal-links a:hover {
  color: var(--neon-primary);
}

.payment-icons,
.game-providers-icons,
.social-media-icons {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  align-items: flex-start;
  gap: 8px;
  width: 100%;
}

.payment-icons img,
.game-providers-icons img,
.social-media-icons img {
  max-height: 50px;
  height: auto;
  width: auto;
  object-fit: contain;
  filter: brightness(0.8) grayscale(100%); /* Subtle effect for icons */
  transition: filter 0.3s ease;
}

.payment-icons img:hover,
.game-providers-icons img:hover,
.social-media-icons img:hover {
  filter: brightness(1) grayscale(0%);
}

.footer-bottom-section .footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.copyright {
  margin-bottom: 10px;
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}

/* Mobile styles */
@media (max-width: 768px) {
  body {
    padding-top: var(--header-height-mobile);
  }

  .header-container,
  .nav-container,
  .site-footer .footer-container {
    width: 100%;
    max-width: none;
    padding-left: 15px;
    padding-right: 15px;
  }

  .header-top {
    min-height: var(--header-top-height-mobile);
    padding: 10px 0; /* Adjust padding for mobile */
    justify-content: space-between; /* Space out hamburger and logo */
  }

  .hamburger-menu {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: relative;
    width: 40px;
    height: 40px;
    z-index: 1001;
    animation: theme-colors 4s ease-in-out infinite;
    border-radius: 5px;
    box-shadow: 0 0 5px var(--neon-primary), 0 0 10px var(--neon-primary);
  }

  .hamburger-menu::before,
  .hamburger-menu::after {
    content: '';
    position: absolute;
    left: 50%;
    width: 28px;
    height: 3px;
    background-color: var(--neon-primary);
    border-radius: 2px;
    transition: transform 0.3s ease, top 0.3s ease, opacity 0.3s ease;
    transform: translateX(-50%);
  }

  .hamburger-menu::before {
    top: 12px;
  }

  .hamburger-menu::after {
    top: 25px;
  }

  .hamburger-menu.active::before {
    top: 18px;
    transform: translateX(-50%) rotate(45deg);
  }

  .hamburger-menu.active::after {
    top: 18px;
    transform: translateX(-50%) rotate(-45deg);
  }

  .hamburger-menu.active {
    box-shadow: 0 0 8px var(--neon-secondary), 0 0 16px var(--neon-secondary);
  }

  .logo {
    flex-grow: 1; /* Allows logo to take available space and center */
    text-align: center;
    font-size: 1.8em;
    margin-right: 40px; /* Offset for hamburger space */
  }

  .desktop-nav-buttons {
    display: none;
  }

  .main-nav {
    display: none; /* Mobile default: hidden */
    flex-direction: column; /* Mobile: vertical */
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100%;
    background: linear-gradient(180deg, var(--dark-bg-3), var(--dark-bg-1));
    box-shadow: 5px 0 15px rgba(0, 0, 0, 0.5);
    transform: translateX(-100%); /* Hidden by default */
    transition: transform 0.3s ease-in-out;
    padding-top: calc(var(--header-top-height-mobile) + var(--mobile-buttons-area-height-mobile) + 20px); /* Space for header-top and mobile buttons */
    overflow-y: auto;
    z-index: 999;
  }

  .main-nav.active {
    display: flex; /* Mobile active: show */
    transform: translateX(0); /* Slide in */
  }

  .main-nav .nav-container {
    flex-direction: column;
    align-items: flex-start;
    padding: 0 20px;
  }

  .nav-link {
    width: 100%;
    padding: 15px 0;
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1.2em;
  }

  .nav-link:last-child {
    border-bottom: none;
  }

  .mobile-buttons-area {
    display: flex;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--dark-bg-1), var(--dark-bg-2));
    padding: 10px 15px;
    position: fixed;
    top: var(--header-top-height-mobile); /* Position below header-top */
    left: 0;
    width: 100%;
    z-index: 998;
    border-bottom: 2px solid;
    animation: theme-colors 4s ease-in-out infinite; /* Match header-top glow */
  }

  .mobile-buttons-area .btn {
    padding: 10px 20px;
    font-size: 0.9em;
  }

  .mobile-menu-overlay {
    display: none; /* Hidden by default */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 990;
    transition: opacity 0.3s ease-in-out;
    opacity: 0;
  }

  .mobile-menu-overlay.active {
    display: block;
    opacity: 1;
  }

  .footer-top-section .footer-container {
    grid-template-columns: 1fr;
  }

  .footer-col {
    margin-bottom: 20px;
  }

  .footer-bottom-section .footer-container {
    flex-direction: column;
  }

  .footer-legal-links {
    margin-top: 15px;
  }
}