/* Styles principaux */
.group-section {
    max-width: 1600px;
    margin: 0 auto;
    padding: 80px 40px;
    background: linear-gradient(to bottom, #f8f9fa, #ffffff);
}

.group-title {
    text-align: center;
    margin-bottom: 70px;
}

.group-title h1 {
    color: #043b3d;
    font-size: 3em;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: 1px;
    position: relative;
}

.group-title h1::after {
    content: '';
    display: block;
    width: 120px;
    height: 4px;
    background: linear-gradient(to right, #043b3d, #0FB9AF);
    margin: 25px auto;
    border-radius: 2px;
}

.group-subtitle {
    color: #0FB9AF;
    font-size: 1.3em;
    font-weight: 500;
    display: block;
}

.group-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: start;
}

.group-text {
    background: linear-gradient(135deg, #043b3d, #065557);
    padding: 60px;
    border-radius: 25px;
    color: white;
    box-shadow: 0 20px 40px rgba(4, 59, 61, 0.15);
    position: relative;
    overflow: hidden;
}

.group-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(15, 185, 175, 0.1), transparent);
    z-index: 1;
}

.group-text > * {
    position: relative;
    z-index: 2;
}

.group-workshop h2 {
    color: #fff;
    font-size: 1.8em;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.group-workshop h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background: #0FB9AF;
    border-radius: 2px;
}

.group-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.group-list li {
    padding: 25px;
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.group-list li:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(10px);
    border-color: rgba(15, 185, 175, 0.3);
}

.group-workshop-title {
    color: #0FB9AF;
    font-size: 1.2em;
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
}

.group-list p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    font-size: 1.05em;
}

.group-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.group-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.group-image:hover img {
    transform: scale(1.05);
}

.group-btn {
    display: inline-block;
    background: linear-gradient(45deg, #0FB9AF, #043b3d);
    color: white;
    padding: 18px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    margin-top: 40px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(15, 185, 175, 0.3);
    letter-spacing: 0.5px;
}

.group-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(15, 185, 175, 0.4);
    background: linear-gradient(45deg, #043b3d, #0FB9AF);
}

.toggle-images-btn {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.toggle-images-btn:hover {
    background-color: #0056b3;
}

.additional-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    width: 100%;
}

.additional-images.hidden {
    display: none;
}

.additional-images img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

.main-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Style pour la modal */
.images-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    overflow-y: auto;
}

.modal-content {
    position: relative;
    margin: auto;
    padding: 20px;
    width: 90%;
    max-width: 1200px;
    animation: modalOpen 0.3s ease-out;
}

.close-modal {
    position: absolute;
    right: 25px;
    top: 10px;
    color: #fff;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
}

.close-modal:hover {
    color: #ccc;
}

.modal-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 20px;
}

.modal-images img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.modal-images img:hover {
    transform: scale(1.02);
}

@keyframes modalOpen {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries */
@media screen and (max-width: 1400px) {
    .group-section {
        max-width: 1200px;
    }
    
    .group-image {
        height: 600px;
    }
}

@media screen and (max-width: 1200px) {
    .group-content {
        gap: 50px;
    }
    
    .group-text {
        padding: 40px;
    }
}

@media screen and (max-width: 991px) {
    .group-content {
        grid-template-columns: 1fr;
    }
    
    .group-image {
        order: -1;
        height: 500px;
        max-width: 800px;
        margin: 0 auto;
    }
    
    .group-text {
        max-width: 800px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 768px) {
    .group-section {
        padding: 60px 20px;
    }
    
    .group-title h1 {
        font-size: 2.5em;
    }
    
    .group-subtitle {
        font-size: 1.1em;
    }
    
    .group-text {
        padding: 30px;
    }
    
    .group-image {
        height: 400px;
    }
    
    .additional-images {
        grid-template-columns: 1fr;
    }
    
    .modal-images {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        padding: 10px;
    }
    
    .close-modal {
        right: 15px;
        top: 5px;
    }
}

@media screen and (max-width: 480px) {
    .group-section {
        padding: 40px 15px;
    }
    
    .group-title h1 {
        font-size: 2em;
    }
    
    .group-text {
        padding: 25px;
    }
    
    .group-workshop h2 {
        font-size: 1.5em;
    }
    
    .group-list li {
        padding: 20px;
    }
    
    .group-workshop-title {
        font-size: 1.1em;
    }
    
    .group-btn {
        width: 100%;
        text-align: center;
        padding: 15px 30px;
    }
    
    .group-image {
        height: 300px;
    }
}