/* ===== HEADER STYLES ===== */
.header {
    width: 100%;
    background-color: #0f0f1c;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 255, 255, 0.05);
  }
  
  /* Container for spacing */
  .nav.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  /* Logo */
  .nav__logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
  }
  
  .nav__logo span {
    color: #00d9ff;
  }
  
  /* Nav Menu */
  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: #111827;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.2);
    transition: 0.4s ease-in-out;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }
  
  .nav__menu.show-menu {
    right: 0;
  }
  
  /* Nav List */
  .nav__list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    list-style: none;
  }
  
  .nav__item {
    display: flex;
    align-items: center;
  }
  
  .nav__link {
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    color: #f0f0f0;
    transition: 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  .nav__link:hover,
  .nav__link.active {
    color: #00d9ff;
  }
  
  .nav__icon {
    font-size: 1.2rem;
  }
  
  /* Close Button */
  .nav__close {
    font-size: 1.5rem;
    color: #fff;
    position: absolute;
    top: 1rem;
    right: 1rem;
    cursor: pointer;
  }
  
  /* Theme and Toggle Buttons */
  .nav__btns {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  
  .change-theme {
    font-size: 1.2rem;
    color: #ffffff;
    cursor: pointer;
  }
  
  .nav__toggle {
    font-size: 1.5rem;
    color: #ffffff;
    cursor: pointer;
    display: none;
  }
  
  /* Desktop Nav */
  @media screen and (min-width: 768px) {
    .nav__menu {
      position: static;
      height: auto;
      background: transparent;
      box-shadow: none;
      padding: 0;
      flex-direction: row;
      align-items: center;
      width: auto;
      display: flex;
    }
  
    .nav__list {
      flex-direction: row;
      gap: 2rem;
    }
  
    .nav__close,
    .nav__toggle {
      display: none;
    }
  }
  
  /* Mobile Toggle Button */
  @media screen and (max-width: 768px) {
    .nav__toggle {
      display: block;
    }
  }