* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #0c0c0c;
    display: flex;
    flex-direction: column;
    align-items: center;
}

header {
    text-align: center;
    margin: 20px 0;
}

header h1 {
    font-family: "Montserrat", sans-serif;
    font-size: 2.5rem;
    color: #fff;
}
.home-button {
    position: absolute;
    top: 20px;
    left: 20px;
    text-decoration: none;
    background-color: #0f33ff;
    color: #fff;
    padding: 5px 10px;
    border-radius: 0px;
    font-size: 1rem;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.home-button:hover {
    background-color: #6175e4;
}
.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 15px;
    padding: 15px;
    max-width: 1500px;
    width: 100%;
}

.photo {
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}
.photo:hover {
   cursor: pointer;
}
.photo img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.photo:hover img {
    transform: scale(1.05);
}

/* Styles pour la modale */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
    z-index: 10;
}

.modal-content {
    max-width: 80%;
    max-height: 80%;
    border-radius: 10px;
}

.close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
}

.prev, .next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 16px;
    color: white;
    font-weight: bold;
    font-size: 2rem;
    border-radius: 0 3px 3px 0;
    user-select: none;
}

.next {
    right: 20px;
}

.prev {
    left: 20px;
}