/* Estilos Globais */
:root {
    --primary-color: #79B8D7;
    --primary-dark: #5a8ca5;
    --secondary-color: #FFD700;
    --text-color: #2C3E50;
    --light-color: #FFFFFF;
    --overlay-color: rgba(0, 0, 0, 0.7);
    --border-radius: 8px;
    --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
  }
  
  * {
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    background-color: var(--light-color);
    color: var(--text-color);
    line-height: 1.6;
  }

  h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: var(--primary-color);
  }

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

  /* Barra de Navegação */
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    z-index: 1000;
    height: 80px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
  }

  .navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    height: 70px;
  }

  .navbar .logo {
    font-size: 2.2rem;
    color: var(--primary-color);
    font-family: 'Parisienne', cursive;
    font-weight: normal;
    transition: var(--transition);
  }

  .navbar.scrolled .logo {
    font-size: 1.8rem;
  }

  .nav-links {
    display: flex;
    gap: 2rem;
  }

  .navbar ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem;
  }

  .navbar li {
    display: inline-block;
    position: relative;
  }

  .navbar a {
    color: var(--text-color);
    font-size: 1rem;
    padding: 0.5rem 1rem;
    transition: var(--transition);
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
  }

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

  .navbar li::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
  }

  .navbar li:hover::after {
    width: 100%;
  }

  .navbar .dropdown {
      position: relative;
  }

  .navbar .dropdown-toggle .dropdown-icon {
      font-size: 0.6em;
      margin-left: 5px;
      transition: transform 0.3s ease;
  }

  .navbar .dropdown:hover .dropdown-toggle .dropdown-icon {
      transform: rotate(180deg);
  }

  .navbar .dropdown-menu {
      position: absolute;
      top: 100%;
      left: 0;
      background-color: rgba(255, 255, 255, 0.95);
      min-width: 200px;
      box-shadow: var(--box-shadow);
      border-radius: var(--border-radius);
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
      z-index: 1000;
      display: block;
      padding: 0.5rem 0;
      margin-top: 10px;
      backdrop-filter: blur(10px);
  }

  .navbar .dropdown:hover .dropdown-menu {
      opacity: 1;
      visibility: visible;
      margin-top: 0;
  }

  .navbar .dropdown-menu li {
      display: block;
      margin: 0;
  }

  .navbar .dropdown-item {
      padding: 0.7rem 1.5rem;
      display: block;
      color: var(--text-color);
      font-size: 0.9rem;
      transition: all 0.3s ease;
      text-transform: uppercase;
      letter-spacing: 1px;
  }

  .navbar .dropdown-item:hover {
      background-color: rgba(121, 184, 215, 0.1);
      color: var(--primary-color);
      padding-left: 1.7rem;
  }

  /* Remove o efeito de sublinhado dos itens do dropdown */
  .navbar .dropdown-menu li::after {
      display: none;
  }

  /* Conteúdo Principal */
  .main-content {
    padding-top: 100px;
    min-height: 100vh;
  }

  /* Seção da Lista de Presentes */
  .gift-list-section {
    padding: 6rem 2rem;
    text-align: center;
    background-color: var(--light-color);
  }

  .gift-list-container {
    max-width: 1200px;
    margin: 0 auto;
  }

  .gift-list-section h1 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
  }

  .gift-list-section h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background-color: var(--primary-color);
  }

  .gift-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
  }

  .gift-item {
    text-align: center;
    border: 1px solid rgba(121, 184, 215, 0.3);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    background-color: white;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
  }

  .gift-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  }

  .gift-img-container {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
  }

  .gift-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
  }

  .gift-item:hover img {
    transform: scale(1.05);
  }

  .gift-name {
    font-size: 1.2rem;
    margin: 0.5rem 0;
    color: var(--text-color);
    font-weight: 500;
  }

  .gift-price {
    font-size: 1.1rem;
    color: var(--primary-dark);
    font-weight: 600;
    margin-bottom: 1rem;
  }

  .buy-button {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
  }

  .buy-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  }

  /* Responsividade */
  @media (max-width: 768px) {
    .navbar {
      padding: 1rem;
      height: 70px;
    }
    
    .navbar ul {
      gap: 0.5rem;
    }
    
    .navbar a {
      padding: 0.5rem;
      font-size: 0.8rem;
    }
    
    .gift-list-section {
      padding: 4rem 1rem;
    }
    
    .gift-grid {
      grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    .buy-button {
      font-size: 0.7rem;
      padding: 0.5rem 0.8rem;
    }
  }

  @media (max-width: 480px) {
    .navbar {
      flex-direction: column;
      height: auto;
      padding: 1rem 0;
    }
    
    .navbar ul {
      margin-top: 0.5rem;
      flex-wrap: wrap;
      justify-content: center;
    }
    
    .main-content {
      padding-top: 120px;
    }
  }