/* =========================
  Variables
  ========================= */
  :root {
    --gold: #c7a662;
    --dark: #1c1c1c;
    --light: #ffffff;
    --gray: #f8f9fa;
  }
  
  /* =========================
    Reset & Base
    ========================= */
  body {
    font-family: 'Montserrat', sans-serif;
    color: #333;
    margin-top: 80px;
    margin: 0;
    padding: 0;
  }
  
  h1, h2, h3, h4, h5 {
    font-weight: 700;
    text-transform: uppercase;
  }
  /* =========================
    Layout & Utilities
    ========================= */
  .space {
    height: 30px;
  }
  
  .space1 {
    height: 150px;
  }
  
  .trait {
    width: 20px;
    height: 2px;
    background-color: var(--gold);
    display: inline-block;
    margin-right: 5px;
  }
  
  .titre-t {
    text-align: center;
  }
  
  /* =========================
    Footer
    ========================= */
  footer {
    background: #000;
    color: #fff;
    text-align: center;
    padding: 20px;
  }
  
  /* =========================
    Navbar & Header
    ========================= */
  header {
    position: relative;
    z-index: 1;
  }

  @media (max-width: 991.98px) {
    .navbar-nav {
        background-color: rgba(0, 0, 0, 0.9);
        padding: 1rem;
        border-radius: 10px;
    }

    .navbar-nav .nav-item {
        margin-bottom: 0.5rem;
    }

    .navbar-nav .nav-link {
        color: white;
        font-size: 1.2rem;
    }

    .navbar-toggler {
        border: none;
    }
}
  
  .navbar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1050;
    background-color: rgba(255, 255, 255, 0);
    padding: 10px 20px;
  }
  
  .nav {
    list-style: none;
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
  }
  
  .nav-item {
    margin: 0 15px;
  }
  
  .nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
  }
  
  .nav-link.active {
    font-weight: 700;
  }
  
  .phone-icon {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    color: #fff;
  }
  
  .social-icons {
    display: flex;
    gap: 15px;
    align-items: center;
  }
  
  .social-icons a {
    color: #fff;
    font-size: 1.2rem;
    transition: color 0.3s;
  }
  
  .social-icons a:hover {
    color: #000;
  }
  
  /* =========================
    Carousel
    ========================= */
  .carousel-caption {
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
  }
  
  .carousel-caption h2 {
    font-size: 2.5rem;
    text-shadow: 1px 1px 3px #000;
  }
  
  .carousel-caption h5 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    margin-top: 1rem;
    border: none;
  }
  
  .carousel-indicators [data-bs-target] {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: transparent;
    border: 2px solid #fff;
    margin: 0 6px;
  }
  
  .carousel-indicators .active {
    background-color: var(--gold);
    border-color: #fff;
  }
  
  /* =========================
    Buttons
    ========================= */
  .btn-transparent {
    border: 2px solid #fff;
    background: transparent;
    color: #fff;
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    transition: background-color 0.3s, color 0.3s;
  }
  
  .btn-transparent:hover {
    background: #fff;
    color: #000;
    text-decoration: none;
  }
  
  .btn-gold-outline {
    border: 2px solid #000;
    background: transparent;
    color: #000;
    transition: all 0.3s ease;
  }
  
  .btn-gold-outline:hover {
    background: var(--gold);
    color: #fff;
  }
  
  .btn-border-bottom {
    border: none;
    border-bottom: 2px solid var(--gold);
    background: transparent;
    color: #000;
    transition: all 0.3s ease;
  }
  
  .btn-border-bottom:hover {
    border-bottom-width: 4px;
  }
  
  .btn-hover-pale-yellow:hover,
  .btn-hover-pale-yellow:focus {
    background-color: #fff9c4 !important;
    color: #333 !important;
  }
  
  /* =========================
    Images & Instagram Section
    ========================= */
  .insta-img {
    position: relative;
    overflow: hidden;
    cursor: pointer;
  }
  
  .insta-img img {
    width: 100%;
    height: auto;
    transition: all 0.3s ease;
  }
  
  .insta-img:hover img {
    filter: blur(4px);
    transform: scale(1.05);
  }
  
  .insta-info {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    opacity: 0;
    transition: all 0.3s ease;
    text-align: center;
    font-size: 1.2rem;
  }
  
  .insta-img:hover .insta-info {
    opacity: 1;
  }
  
  /* =========================
    Map
    ========================= */
  .map {
    height: 100vh;
    filter: grayscale(100%) invert(92%) contrast(83%);
  }
  
  /* =========================
    Helpers & Custom
    ========================= */
  .custom-hover-gold:hover {
    color: var(--gold) !important;
  }
  .text-gold {
    color: var(--gold) !important;
  }

/* Styles pour les messages d'erreur du formulaire */
.error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none; /* Caché par défaut */
}

.error-message.show {
    display: block; /* Affiché uniquement quand la classe show est présente */
}

/* Styles pour les champs de formulaire */
.form-control.invalid {
    border-color: #dc3545;
}

.form-control.valid {
    border-color: #198754;
}