/* Global Reset & Base Styles */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #1A202C;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: #FFD700;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

/* Header Styles */
.site-header {
  background-color: #1A202C;
  padding: 15px 20px;
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

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

.logo {
  font-size: 28px;
  font-weight: bold;
  color: #FFD700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s ease;
}

.logo:hover {
  color: #fff;
  text-decoration: none;
}

.main-nav .nav-list {
  display: flex;
  gap: 25px;
}

.main-nav .nav-list a {
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  padding: 5px 0;
  position: relative;
  transition: color 0.3s ease;
}

.main-nav .nav-list a:hover,
.main-nav .nav-list a.active {
  color: #FFD700;
  text-decoration: none;
}

.main-nav .nav-list a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: #FFD700;
  transition: width 0.3s ease;
}

.main-nav .nav-list a:hover::after,
.main-nav .nav-list a.active::after {
  width: 100%;
}

/* Auth Buttons Styles */
.auth-buttons {
  display: flex;
  gap: 15px;
  align-items: center;
}

.auth-buttons .btn {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 5px;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 14px;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.auth-buttons .btn.register-btn {
  background-color: #FFD700; /* Gold */
  color: #1A202C; /* Dark text */
  border: 2px solid #FFD700;
}

.auth-buttons .btn.register-btn:hover {
  background-color: #e6c200; /* Slightly darker gold */
  color: #1A202C;
  text-decoration: none;
}

.auth-buttons .btn.login-btn {
  background-color: transparent;
  color: #FFD700; /* Gold text */
  border: 2px solid #FFD700;
}

.auth-buttons .btn.login-btn:hover {
  background-color: #FFD700;
  color: #1A202C;
  text-decoration: none;
}

.hamburger-menu {
  display: none; /* Hidden by default on desktop */
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 25px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.hamburger-menu span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: #FFD700;
  border-radius: 3px;
  transition: all 0.3s ease-in-out;
}

.hamburger-menu.active span:nth-child(1) {
  transform: translateY(11px) rotate(45deg);
}

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

.hamburger-menu.active span:nth-child(3) {
  transform: translateY(-11px) rotate(-45deg);
}

/* Footer Styles */
.site-footer {
  background-color: #1A202C;
  color: #fff;
  padding: 40px 20px 20px;
  font-size: 15px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3 {
  color: #FFD700;
  font-size: 18px;
  margin-bottom: 20px;
  position: relative;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 40px;
  height: 2px;
  background-color: #FFD700;
}

.footer-col p {
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.8);
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.footer-col a:hover {
  color: #FFD700;
  text-decoration: none;
}

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

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

.copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .main-nav .nav-list {
    gap: 15px;
  }
}

@media (max-width: 768px) {
  .header-container {
    flex-wrap: wrap;
    /* Adjust align-items if needed, default is stretch */
  }

  /* Mobile Layout Reordering */
  .hamburger-menu {
    display: flex; /* Show hamburger menu */
    order: 1; /* Place on the far left */
    margin-left: 0; /* Override previous auto margin */
  }

  .logo {
    order: 2; /* Place after hamburger */
    flex-grow: 1; /* Allow it to take available space */
    text-align: center; /* Center the logo text */
    margin: 0; /* Reset any default margins */
  }

  .auth-buttons {
    order: 3; /* Place below logo */
    width: 100%; /* Take full width */
    display: flex; /* Ensure flex for centering */
    justify-content: center; /* Center buttons horizontally */
    margin-top: 15px; /* Space below the logo/top row */
    gap: 15px; /* Space between buttons */
  }

  .main-nav {
    width: 100%;
    order: 4; /* Place below buttons */
  }

  .main-nav .nav-list {
    display: none;
    flex-direction: column;
    width: 100%;
    background-color: #2a3342;
    position: absolute;
    left: 0;
    top: 120px; /* Adjusted based on new header height with buttons */
    padding: 20px 0;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
  }

  .main-nav .nav-list.active {
    display: flex;
  }

  .main-nav .nav-list li {
    text-align: center;
    margin: 10px 0;
  }

  .main-nav .nav-list a {
    padding: 10px 20px;
    display: block;
    width: 100%;
    color: #fff;
  }

  .main-nav .nav-list a:hover,
  .main-nav .nav-list a.active {
    background-color: #3e4c60;
    color: #FFD700;
  }

  .main-nav .nav-list a::after {
    display: none;
  }

  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .footer-col p {
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding: 10px 15px;
  }
  .logo {
    font-size: 24px;
  }
  .auth-buttons {
    gap: 10px;
    margin-top: 10px;
  }
  .auth-buttons .btn {
    padding: 7px 15px;
    font-size: 13px;
  }
  .main-nav .nav-list {
    top: 100px; /* Further adjustment for smaller header on 480px */
  }
  .site-footer {
    padding: 30px 15px 15px;
  }
  .footer-col h3 {
    font-size: 16px;
  }
  .footer-col p, .footer-col a, .copyright {
    font-size: 13px;
  }
}