/* Variables spécifiques pour les projets */
:root {
    /* Couleurs pour les projets */
    --project-csharp: #178600; /* Vert GitHub pour C# */
    --project-c: #A8B9CC; /* Gris bleu pour C */
    --project-web: #E34F26; /* Orange HTML */
    --project-db: #336791; /* Bleu SQL */
    
    /* Autres variables */
    --modal-overlay-bg: rgba(45, 55, 72, 0.98);
    --modal-bg: rgba(255, 255, 255, 0.98);
}

/* Popup pour les projets */
.project-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--modal-overlay-bg);
    backdrop-filter: blur(10px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 1rem;
}

.project-popup-overlay.active {
    display: flex;
    opacity: 1;
    animation: modalFadeIn 0.3s ease;
}

.project-popup-container {
    background: var(--modal-bg);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 1000px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(203, 213, 224, 0.3);
    transform: translateY(30px);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.project-popup-overlay.active .project-popup-container {
    transform: translateY(0);
}

.project-popup-close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--passion-primary);
    border: none;
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.3rem;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.project-popup-close-btn:hover {
    background: var(--passion-accent);
    transform: rotate(90deg) scale(1.1);
}

.project-popup-content {
    padding: 3rem;
}

/* Header du projet */
.project-popup-header {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid rgba(203, 213, 224, 0.4);
}

.project-popup-title {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin: 0 0 1rem 0;
    font-weight: 700;
    background: linear-gradient(135deg, var(--passion-primary), var(--passion-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-popup-subtitle {
    color: var(--text-medium);
    font-size: 1.1rem;
    margin: 0;
    font-style: italic;
}

/* Galerie d'images */
.project-popup-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.project-popup-image-container {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    border: 1px solid rgba(203, 213, 224, 0.3);
}

.project-popup-image-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.project-popup-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.project-popup-image-container:hover .project-popup-image {
    transform: scale(1.05);
}

.project-popup-caption {
    padding: 1rem;
    background: var(--passion-light);
    color: var(--text-medium);
    font-size: 0.9rem;
    text-align: center;
    border-top: 1px solid rgba(203, 213, 224, 0.3);
}

/* Description du projet */
.project-popup-description {
    background: rgba(247, 250, 252, 0.8);
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2.5rem;
    border-left: 5px solid var(--passion-accent);
}

.project-popup-description p {
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

/* Technologies utilisées */
.project-popup-technologies {
    margin-bottom: 2.5rem;
}

.project-popup-tech-title {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-popup-tech-title i {
    color: var(--passion-accent);
}

.project-popup-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.project-popup-tech-tag {
    background: linear-gradient(135deg, var(--passion-accent), var(--passion-primary));
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 10px rgba(66, 153, 225, 0.2);
    transition: all 0.3s ease;
}

.project-popup-tech-tag:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(66, 153, 225, 0.3);
}

.project-popup-tech-tag i {
    font-size: 1rem;
}

/* Compétences acquises */
.project-popup-skills {
    background: rgba(66, 153, 225, 0.05);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(66, 153, 225, 0.1);
}

.project-popup-skills-title {
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-popup-skills-title i {
    color: var(--passion-accent);
}

.project-popup-skills-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.project-popup-skill-item {
    background: white;
    padding: 1.2rem;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(203, 213, 224, 0.3);
}

.project-popup-skill-item:hover {
    transform: translateX(5px);
    border-color: var(--passion-accent);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.project-popup-skill-item i {
    color: var(--passion-accent);
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(66, 153, 225, 0.1);
}

.project-popup-skill-item span {
    color: var(--text-dark);
    font-weight: 500;
}

/* Animation pour les cartes de projet */
.project-card {
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.project-card:hover::before {
    opacity: 1;
}

.project-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.project-card .project-image {
    transition: transform 0.5s ease;
}

.project-card:hover .project-image {
    transform: scale(1.1);
}

/* Indicateur sur les cartes de projet */
.project-card::after {
    content: '📖 Voir les détails';
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--passion-accent);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 2;
    white-space: nowrap;
}

.project-card:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Animations */
@keyframes modalFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .project-popup-content {
        padding: 2rem 1.5rem;
    }
    
    .project-popup-title {
        font-size: 2rem;
    }
    
    .project-popup-gallery {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .project-popup-image {
        height: 200px;
    }
    
    .project-popup-tech-tags {
        justify-content: center;
    }
    
    .project-popup-skills-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .project-popup-container {
        margin: 0.5rem;
    }
    
    .project-popup-title {
        font-size: 1.8rem;
    }
    
    .project-popup-close-btn {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
    }
    
    .project-popup-description,
    .project-popup-skills {
        padding: 1.5rem;
    }
}