/* Projects Scroll Section - Layout en quinconce */

.projects-scroll {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-background) 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.projects-scroll::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="7.5" height="7.5" patternUnits="userSpaceOnUse"><path d="M 7.5 0 L 0 0 0 7.5" fill="none" stroke="%23e0e0e0" stroke-width="0.4"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 0;
}

.projects-scroll .container {
    position: relative;
    z-index: 1;
}

/* Project Scroll Item */
.project-scroll-item {
    margin-bottom: var(--spacing-4xl);
    opacity: 0;
    transform: translateY(100px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform, opacity;
}

.project-scroll-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.project-scroll-item__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    min-height: 500px;
}

/* Layout en quinconce avec décalages accentués */
.project-scroll-item--totum .project-scroll-item__content {
    grid-template-columns: 1fr 1fr;
    margin-left: 0;
    margin-right: 20%;
}

.project-scroll-item--vervy .project-scroll-item__content {
    grid-template-columns: 1fr 1fr;
    margin-left: 20%;
    margin-right: 0;
}

.project-scroll-item--nami .project-scroll-item__content {
    grid-template-columns: 1fr 1fr;
    margin-left: 0;
    margin-right: 20%;
}

/* Text Content */
.project-scroll-item__text {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-lg);
    transition: opacity 0.6s ease, transform 0.6s ease;
    will-change: opacity, transform;
}

.project-scroll-item__title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    margin: 0;
    position: relative;
}

.project-scroll-item__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
}

.project-scroll-item__description {
    font-size: var(--font-size-lg);
    line-height: 1.6;
    color: var(--color-text-light);
    margin: 0;
}

.project-scroll-item__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-full);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

/* Visual Content */
.project-scroll-item__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    transition: transform 0.6s ease;
    will-change: transform;
}

/* Effet de quinconce avec décalages accentués des formes */
.project-scroll-item--totum .project-scroll-item__visual {
    transform: translateX(-40px) translateY(-15px);
}

.project-scroll-item--vervy .project-scroll-item__visual {
    transform: translateX(40px) translateY(15px);
}

.project-scroll-item--nami .project-scroll-item__visual {
    transform: translateX(-40px) translateY(-15px);
}

.project-scroll-item__shape {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.6s ease;
    will-change: transform, box-shadow;
    border-radius: 20px;
    overflow: hidden;
}

.project-scroll-item__shape:hover {
    transform: scale(1.05) rotate(5deg);
}

.project-scroll-item__image {
    max-width: 200px;
    max-height: 200px;
    object-fit: contain;
    z-index: 2;
    position: relative;
    transition: transform 0.4s ease;
    will-change: transform;
}

.project-scroll-item__shape:hover .project-scroll-item__image {
    transform: translateY(-10px);
}

/* Specific shapes for each project */
.project-scroll-item__shape--totum {
    background-image: url('../../assets/images/homepage/projects-shapes-png/Shape_blue.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
    opacity: 0.3;
    transform: scale(0.8);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-scroll-item__shape--vervy {
    background-image: url('../../assets/images/homepage/projects-shapes-png/Shape_green.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    box-shadow: 0 10px 30px rgba(34, 197, 94, 0.15);
    opacity: 0.3;
    transform: scale(0.8);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-scroll-item__shape--nami {
    background-image: url('../../assets/images/homepage/projects-shapes-png/Shape_red.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    box-shadow: 0 10px 30px rgba(239, 68, 68, 0.15);
    opacity: 0.3;
    transform: scale(0.8);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Effets de parallax et transformations */
.project-scroll-item__text {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.8);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Styles pour l'effet de parallax et d'apparition */
.project-scroll-item__visual {
    will-change: transform;
}

.project-scroll-item__shape {
    will-change: transform, opacity, box-shadow;
}

.project-scroll-item__image {
    will-change: transform, opacity;
    opacity: 0;
    transition: opacity 0.6s ease;
}

/* Styles pour la transformation des éléments visuels */
.project-card__image {
    transition: opacity 0.6s ease;
}

/* Clones des éléments en transformation */
.project-card__image.clone {
    position: fixed;
    z-index: 1000;
    pointer-events: none;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    opacity: 0;
    transform: scale(1);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Clones des formes de fond en transformation */
.project-card.clone {
    position: fixed;
    z-index: 999;
    pointer-events: none;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    opacity: 0;
    transform: scale(1);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Effet de parallax amélioré */
.project-scroll-item {
    position: relative;
    overflow: hidden;
}

/* Animation de glissement pour le texte */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Animation de rotation pour les formes */
@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-180deg) scale(0.8);
    }
    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .project-scroll-item__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    .project-scroll-item__visual {
        transform: none !important;
    }
    
    .project-scroll-item__shape {
        width: 250px;
        height: 250px;
    }
    
    .project-scroll-item__image {
        max-width: 150px;
        max-height: 150px;
    }
}

@media (max-width: 768px) {
    .projects-scroll {
        padding: var(--spacing-3xl) 0;
    }
    
    .project-scroll-item {
        margin-bottom: var(--spacing-3xl);
    }
    
    .project-scroll-item__content {
        min-height: 400px;
    }
    
    .project-scroll-item__text {
        padding: var(--spacing-lg);
    }
    
    .project-scroll-item__title {
        font-size: var(--font-size-2xl);
    }
    
    .project-scroll-item__description {
        font-size: var(--font-size-md);
    }
    
    .project-scroll-item__shape {
        width: 200px;
        height: 200px;
    }
    
    .project-scroll-item__image {
        max-width: 120px;
        max-height: 120px;
    }
}

@media (max-width: 480px) {
    .project-scroll-item__shape {
        width: 180px;
        height: 180px;
    }
    
    .project-scroll-item__image {
        max-width: 100px;
        max-height: 100px;
    }
    
    .project-scroll-item__tags {
        justify-content: center;
    }
}