:root {
  --primary-color: #FFD700;
  --secondary-color: #1E90FF;
  --dark-blue: #1a7cd9; /* Darker variant of secondary-color */
  --light-gold: #ffe066; /* Lighter variant of primary-color */
  --text-color: #333;
  --light-text-color: #f0f0f0;
  --dark-bg-color: #1a1a1a;
}

body {
  margin: 0;
  font-family: 'Arial', sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.no-scroll {
  overflow: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

/* --- Header Styles --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  min-height: auto;
  background-color: var(--dark-bg-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: flex; /* Use flex to stack header-top and main-nav vertically */
  flex-direction: column;
}

.header-top {
  background-color: var(--dark-blue); /* Distinct background for top area */
  padding: 10px 0;
}

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

.logo {
  font-size: 28px;
  font-weight: bold;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 0;
  display: block;
}

.desktop-nav-buttons {
  display: flex;
  gap: 12px;
  align-items: center;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 25px;
  font-weight: bold;
  text-align: center;
  transition: all 0.3s ease;
  white-space: nowrap;
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--dark-blue);
  box-shadow: 0 4px 10px rgba(255, 215, 0, 0.4);
}

.btn-primary:hover {
  background-color: var(--light-gold);
  box-shadow: 0 6px 15px rgba(255, 215, 0, 0.6);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: white;
  box-shadow: 0 4px 10px rgba(30, 144, 255, 0.4);
}

.btn-secondary:hover {
  background-color: #4a9ffc;
  box-shadow: 0 6px 15px rgba(30, 144, 255, 0.6);
}

.main-nav {
  background-color: var(--primary-color); /* Distinct background for nav area */
  padding: 10px 0;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  padding: 0 20px;
  flex-wrap: wrap; /* Allow wrapping on smaller desktop screens */
}

.nav-link {
  color: var(--dark-blue);
  font-weight: bold;
  padding: 10px 15px;
  transition: color 0.3s ease, background-color 0.3s ease;
  white-space: nowrap;
  border-radius: 5px;
}

.nav-link:hover {
  background-color: rgba(0, 0, 0, 0.1);
  color: var(--dark-bg-color);
}

.hamburger-menu {
  display: none; /* Hidden on desktop */
  cursor: pointer;
  width: 30px;
  height: 20px;
  position: relative;
  transform: rotate(0deg);
  transition: .5s ease-in-out;
  z-index: 1001; /* Above mobile buttons */
}

.hamburger-menu span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--primary-color);
  border-radius: 9px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: .25s ease-in-out;
}

.hamburger-menu span:nth-child(1) { top: 0px; }
.hamburger-menu span:nth-child(2) { top: 8px; }
.hamburger-menu span:nth-child(3) { top: 16px; }

.hamburger-menu.active span:nth-child(1) {
  top: 8px;
  transform: rotate(135deg);
}

.hamburger-menu.active span:nth-child(2) {
  opacity: 0;
  left: -60px;
}

.hamburger-menu.active span:nth-child(3) {
  top: 8px;
  transform: rotate(-135deg);
}

.mobile-buttons-area {
  display: none; /* Hidden on desktop */
  background-color: var(--dark-bg-color);
  padding: 10px 0;
  z-index: 1000;
}

.mobile-buttons-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 0 15px;
}

.mobile-menu-overlay {
  display: none; /* Hidden on desktop */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 999;
  transition: opacity 0.3s ease;
  opacity: 0;
  pointer-events: none;
}

.mobile-menu-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* --- Footer Styles --- */
.site-footer {
  background-color: var(--dark-bg-color);
  color: var(--light-text-color);
  padding: 40px 20px;
  font-size: 14px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 30px;
}

.footer-col {
  flex: 1;
  min-width: 200px;
}

.footer-col h3 {
  color: var(--primary-color);
  font-size: 18px;
  margin-bottom: 15px;
  position: relative;
  padding-bottom: 5px;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background-color: var(--secondary-color);
}

.footer-col p {
  margin-bottom: 10px;
}

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

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

.footer-nav a {
  color: var(--light-text-color);
  transition: color 0.3s ease;
}

.footer-nav a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  color: rgba(255, 255, 255, 0.7);
}

/* --- Mobile Styles --- */
@media (max-width: 768px) {
  .header-container,
  .nav-container,
  .mobile-buttons-container {
    width: 100%;
    max-width: none;
    padding: 0 15px; /* Smaller padding for mobile */
  }

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

  .hamburger-menu {
    display: block;
    order: 1;
    margin-right: auto; /* Push logo to center */
  }

  .header-container {
    justify-content: space-between;
    flex-wrap: nowrap;
  }

  .logo {
    flex-grow: 1;
    text-align: center;
    order: 2;
    margin: 0;
  }

  /* Empty div to balance logo centering if needed, or adjust flex */
  .header-container::after {
    content: '';
    width: 30px; /* Same width as hamburger for balance */
    order: 3;
  }

  .mobile-buttons-area {
    display: block;
  }

  .mobile-buttons-container {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .btn {
    flex: 1 1 auto;
    max-width: 180px;
  }

  .main-nav {
    display: none; /* Hidden by default on mobile */
    position: fixed;
    top: 0; /* Will be adjusted by JS to below header elements */
    left: 0;
    width: 280px;
    height: 100%;
    flex-direction: column;
    background-color: var(--dark-bg-color);
    transform: translateX(-100%); /* Slide out to the left */
    transition: transform 0.3s ease-in-out;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3);
    z-index: 1002; /* Above overlay */
    overflow-y: auto;
    padding-top: 80px; /* Space for brand/close button if added */
  }

  .main-nav.active {
    display: flex; /* CRITICAL: Must be flex/block to show */
    transform: translateX(0); /* Slide in */
  }

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

  .nav-link {
    width: 100%;
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text-color);
  }

  .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--primary-color);
  }

  .footer-container {
    flex-direction: column;
    gap: 20px;
  }

  .footer-col {
    min-width: unset;
    width: 100%;
    text-align: center;
  }

  .footer-col h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
}