/* Palette: bleu marine #002244 et doré #FFD700 */
    :root {
      --nav: #002244;
      --gold: #FFD700;
      --bg: #f5f7fa;
      --dark-blue: #001a33;
      --light-gold: #fff0b3;
      --text: #333;
      --light: #ffffff;
      --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
      --transition: all 0.3s ease;
    }
    
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    
    body {
      font-family: Inter, Segoe UI, Arial, sans-serif;
      background: var(--bg);
      color: var(--text);
      line-height: 1.6;
    }
    
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }
    
    a {
      text-decoration: none;
      color: inherit;
    }
    
    img {
      max-width: 100%;
      height: auto;
    }
    
    /* ============================
       Header
    ============================ */
    .site-header {
        background-color: #1a1a2e; /* bleu très foncé */
        color: #fff;
        padding: 20px 0;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        position: sticky;
        top: 0;
        z-index: 1000;
    }

    /* Container pour centrer le contenu */
    .header-inner {
        width: 90%;
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    /* ============================
       Logo / Brand
    ============================ */
    .brand h1 {
        margin: 0;
        font-family: 'Poppins', sans-serif;
        font-weight: 700;
        font-size: 28px;
    }

    .brand span {
        display: inline-block;
    }

    .brand-jackson {
        color: #f5a623; /* doré */
    }

    .brand-family {
        color: #ffffff;
        margin: 0 5px;
    }

    .brand-hotel {
        color: #f5a623; /* doré */
    }

    /* ============================
       Navigation
    ============================ */
    .main-nav {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .main-nav a {
        color: #fff;
        text-decoration: none;
        margin-left: 10px;
        font-size: 16px;
        transition: all 0.3s ease;
        display: inline-flex;
        align-items: center;
        gap: 5px;
        white-space: nowrap;
    }

    .main-nav a i {
        font-size: 18px;
    }

    /* Hover / Effet sur les liens */
    .main-nav a:hover {
        color: #f5a623;
        transform: scale(1.05);
    }

    /* ============================
       Responsive
    ============================ */
    @media screen and (max-width: 768px) {
        .header-inner {
            flex-direction: row;
            align-items: center;
        }

        .main-nav {
            margin-top: 0;
            display: flex;
            flex-wrap: nowrap;
            width: auto;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .main-nav a {
            margin: 0 10px 0 0;
            white-space: nowrap;
        }
    }
    
    /* Hero section améliorée */
    .hero {
      background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1566073771259-6a8506099945?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
      background-size: cover;
      background-position: center;
      color: #fff;
      padding: 100px 20px;
      text-align: center;
      border-radius: 0 0 10px 10px;
      margin-bottom: 40px;
    }
    
    .hero-content {
      max-width: 800px;
      margin: 0 auto;
    }
    
    .hero h2 {
      font-size: 2.8rem;
      margin-bottom: 20px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }
    
    .hero p {
      font-size: 1.2rem;
      margin-bottom: 30px;
      max-width: 600px;
      margin-left: auto;
      margin-right: auto;
    }
    
    .btn {
      display: inline-block;
      background: var(--gold);
      color: var(--nav);
      padding: 12px 30px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      transition: var(--transition);
      border: none;
      cursor: pointer;
    }
    
    .btn:hover {
      background: var(--nav);
      color: var(--gold);
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }
    
    /* Section titre */
    .section-title {
      text-align: center;
      margin-bottom: 50px;
      position: relative;
    }
    
    .section-title h2 {
      font-size: 2.2rem;
      color: var(--nav);
      margin-bottom: 15px;
    }
    
    .section-title::after {
      content: '';
      display: block;
      width: 80px;
      height: 3px;
      background-color: var(--gold);
      margin: 0 auto;
    }
    
    /* Grille de fonctionnalités */
    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-bottom: 50px;
    }
    
    .card {
      background: var(--light);
      padding: 25px;
      border-radius: 10px;
      text-align: center;
      box-shadow: var(--shadow);
      transition: var(--transition);
    }
    
    .card:hover {
      transform: translateY(-10px);
      box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
    }
    
    .card i {
      font-size: 2.5rem;
      color: var(--gold);
      margin-bottom: 20px;
      background: var(--nav);
      width: 70px;
      height: 70px;
      line-height: 70px;
      border-radius: 50%;
      margin: 0 auto 20px;
    }
    
    .card h3 {
      color: var(--nav);
      margin-bottom: 15px;
    }
    
    /* Section chambres améliorée */
    .rooms {
      margin: 50px 0;
    }
    
    .room-card {
      background: var(--light);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: var(--shadow);
      transition: var(--transition);
    }
    
    .room-card:hover {
      transform: translateY(-10px);
    }
    
    .room-card img {
      width: 100%;
      height: 220px;
      object-fit: cover;
    }
    
    .room-card-body {
      padding: 20px;
    }
    
    .room-card h3 {
      color: var(--nav);
      margin-bottom: 10px;
    }
    
    .room-meta {
      display: flex;
      justify-content: space-between;
      margin: 15px 0;
      color: var(--nav);
      font-weight: 600;
    }
    
    .room-meta span {
      display: flex;
      align-items: center;
      gap: 5px;
    }
    
    /* Section témoignages */
    .testimonials {
      background: var(--light);
      padding: 60px 0;
      margin: 50px 0;
    }
    
    .testimonial-card {
      background: var(--bg);
      padding: 30px;
      border-radius: 10px;
      box-shadow: var(--shadow);
      position: relative;
    }
    
    .testimonial-card::before {
      content: '"';
      font-size: 5rem;
      color: var(--gold);
      opacity: 0.2;
      position: absolute;
      top: 10px;
      left: 20px;
    }
    
    .testimonial-text {
      margin-bottom: 20px;
      font-style: italic;
    }
    
    .testimonial-author {
      display: flex;
      align-items: center;
      gap: 15px;
    }
    
    .author-avatar {
      width: 50px;
      height: 50px;
      border-radius: 50%;
      background-color: var(--nav);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--gold);
      font-weight: bold;
    }
    
    /* Newsletter */
    .newsletter {
      background: linear-gradient(rgba(0, 34, 68, 0.8), rgba(0, 34, 68, 0.8)), url('https://images.unsplash.com/photo-1520250497591-112f2f40a3f4?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
      background-size: cover;
      background-position: center;
      color: white;
      padding: 80px 0;
      text-align: center;
      margin: 50px 0;
      border-radius: 10px;
    }
    
    .newsletter h2 {
      margin-bottom: 20px;
    }
    
    .newsletter p {
      max-width: 600px;
      margin: 0 auto 30px;
    }
    
    .newsletter-form {
      display: flex;
      max-width: 500px;
      margin: 0 auto;
    }
    
    .newsletter-form input {
      flex: 1;
      padding: 15px;
      border: none;
      border-radius: 30px 0 0 30px;
    }
    
    .newsletter-form button {
      background: var(--gold);
      color: var(--nav);
      border: none;
      padding: 0 25px;
      border-radius: 0 30px 30px 0;
      cursor: pointer;
      font-weight: 600;
      transition: var(--transition);
    }
    
    .newsletter-form button:hover {
      background: var(--light);
    }
    
    /* Footer amélioré */
    .site-footer {
      background: var(--nav);
      color: white;
      padding: 60px 0 30px;
      margin-top: 50px;
    }
    
    .footer-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 40px;
      margin-bottom: 40px;
    }
    
    .footer-column h3 {
      color: var(--gold);
      font-size: 1.2rem;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 10px;
    }
    
    .footer-column h3::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 40px;
      height: 2px;
      background-color: var(--gold);
    }
    
    .footer-contact li {
      margin-bottom: 15px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    
    .footer-links li {
      margin-bottom: 10px;
    }
    
    .footer-links a {
      transition: var(--transition);
    }
    
    .footer-links a:hover {
      color: var(--gold);
      padding-left: 5px;
    }
    
    .social-links {
      display: flex;
      gap: 15px;
      margin-top: 20px;
    }
    
    .social-links a {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background-color: rgba(255, 255, 255, 0.1);
      border-radius: 50%;
      transition: var(--transition);
    }
    
    .social-links a:hover {
      background-color: var(--gold);
      color: var(--nav);
      transform: translateY(-3px);
    }
    
    .copyright {
      text-align: center;
      padding-top: 30px;
      border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    /* Responsive design */
    @media (max-width: 768px) {
      .header-inner {
        flex-direction: column;
        gap: 15px;
      }
      
      .main-nav {
        flex-wrap: wrap;
        justify-content: center;
      }
      
      .hero {
        padding: 60px 20px;
      }
      
      .hero h2 {
        font-size: 2rem;
      }
      
      .newsletter-form {
        flex-direction: column;
        gap: 15px;
      }
      
      .newsletter-form input,
      .newsletter-form button {
        border-radius: 30px;
        width: 100%;
      }
      
      .grid {
        grid-template-columns: 1fr;
      }
    }
    
    @media (max-width: 576px) {
      .brand h1 {
        font-size: 1.5rem;
      }

      .main-nav a {
        padding: 8px 10px;
        font-size: 0.9rem;
      }

      .section-title h2 {
        font-size: 1.8rem;
      }
        .hero h2 {
            font-size: 1.5rem;
        }

    }

/* Additional Responsive Enhancements */

/* Mobile Navigation Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 10px;
  border-radius: 5px;
  transition: var(--transition);
}

.nav-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

.main-nav.active {
  display: flex !important;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--nav);
  padding: 20px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Animation Classes */
.card, .room-card, .testimonial-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.card.visible, .room-card.visible, .testimonial-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Form Styles */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 16px;
  box-sizing: border-box;
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.reservation-form {
  background: var(--light);
  padding: 30px;
  border-radius: 10px;
  box-shadow: var(--shadow);
  max-width: 600px;
  margin: 0 auto;
}

/* Alert Styles */
.alert {
  padding: 15px;
  border-radius: 5px;
  margin-bottom: 20px;
  font-weight: 600;
}

.alert.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Payment Info */
#payment-info {
  margin: 10px 0;
  padding: 10px;
  background-color: #fffae6;
  border: 1px solid #ffcc00;
  border-radius: 5px;
}

/* Enhanced Media Queries */

/* Large Tablets */
@media (max-width: 1024px) {
  .container {
    padding: 0 15px;
  }

  .hero h2 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  .grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
  }

  .footer-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

/* Tablets */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding: 60px 20px;
  }

  .hero h2 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .section-title h2 {
    font-size: 2rem;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .room-meta {
    flex-direction: column;
    gap: 10px;
  }

  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }

  .newsletter-form {
    flex-direction: column;
    gap: 15px;
  }

  .newsletter-form input,
  .newsletter-form button {
    border-radius: 30px;
    width: 100%;
  }

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

  .social-links {
    justify-content: center;
  }

  .reservation-form {
    padding: 20px;
  }
}

/* Mobile Phones */
@media (max-width: 576px) {
  .site-header {
    padding: 15px 0;
  }

  .brand h1 {
    font-size: 1.5rem;
  }

  .hero {
    padding: 40px 20px;
  }

  .hero h2 {
    font-size: 1.5rem;
  }

  .hero p {
    font-size: 0.9rem;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .card, .room-card, .testimonial-card {
    padding: 20px;
  }

  .room-card img {
    height: 180px;
  }

  .testimonial-card::before {
    font-size: 3rem;
    top: 5px;
    left: 15px;
  }

  .newsletter {
    padding: 60px 20px;
  }

  .site-footer {
    padding: 40px 0 20px;
  }

  .copyright {
    font-size: 0.9rem;
  }

  .reservation-form {
    padding: 15px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: 14px;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .container {
    padding: 0 10px;
  }

  .hero h2 {
    font-size: 1.3rem;
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .card i {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    line-height: 60px;
  }

  .author-avatar {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
}