/* ==========================================
   PROJECTS.CSS - Styles de la section projets
   ========================================== */

/* Section À propos */
.about-content {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 1rem 4rem;
    margin-top: 2rem;
}

.about-text {
    grid-column: 1;
    grid-row: 1;
}

.about-stats {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-goals {
    grid-column: 1 / -1;
    grid-row: 2;
    margin-top: 2rem;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 0.75rem;
    border-left: 4px solid var(--primary-color);
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-goals h3 {
    margin-bottom: 1rem;
}

.about-goals ul li {
    padding: 0.5rem 0;
    font-weight: 500;
    color: var(--text-dark);
}

.stat-card {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    padding: 2rem;
    border-radius: 0.75rem;
    color: white;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    animation: fadeInUp 0.6s ease-out forwards;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================
   SECTION SKILLS (COMPÉTENCES)
   ========================================== */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.skill-category {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 0.75rem;
    border-top: 4px solid var(--primary-color);
    transition: var(--transition);
    animation: fadeInUp 0.6s ease-out forwards;
}

.skill-category:nth-child(2) { animation-delay: 0.1s; }
.skill-category:nth-child(3) { animation-delay: 0.2s; }
.skill-category:nth-child(4) { animation-delay: 0.3s; }

.skill-category:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-top-color: var(--accent-color);
}

.skill-category h3 {
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.skill-list li {
    margin: 0;
}

.skill-list li::before {
    content: '✓ ';
    color: var(--accent-color);
    font-weight: bold;
    margin-right: 0.5rem;
}

.skill-tag {
    display: inline-block;
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.skill-tag:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* ==========================================
   SOFT SKILLS
   ========================================== */

.soft-skills {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.soft-skill-item {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.1));
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.soft-skill-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.soft-skill-item h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.soft-skill-item p {
    font-size: 0.95rem;
}

.soft-skill-list {
    margin: 0;
    padding-left: 1.2rem;
}

.soft-skill-list li {
    margin-bottom: 0.35rem;
    color: var(--text-light);
}

.soft-skill-list li::before {
    content: '• ';
    color: var(--primary-color);
    margin-right: 0.25rem;
}

/* ==========================================
   SECTION PROJETS
   ========================================== */

.projects-carousel {
    position: relative;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.projects-carousel-viewport {
    overflow: hidden;
    width: 100%;
}

.projects-carousel-track {
    position: relative;
    width: 100%;
    min-height: clamp(42rem, 65vw, 50rem);
    padding: 2rem 0;
    perspective: 1200px;
}

.project-slide {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(74vw, 28rem);
    box-sizing: border-box;
    transform-origin: center center;
    transition: transform 0.45s ease, opacity 0.45s ease, filter 0.45s ease;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    filter: blur(2px) saturate(0.85);
    z-index: 1;
}

.project-slide.is-active {
    transform: translate(-50%, -50%) scale(1.05);
    opacity: 1;
    pointer-events: auto;
    filter: none;
    z-index: 3;
}

.project-slide.is-prev {
    transform: translate(calc(-50% - clamp(10rem, 24vw, 18rem)), -50%) scale(0.9) rotateY(8deg);
    opacity: 0.56;
    pointer-events: auto;
    z-index: 2;
}

.project-slide.is-next {
    transform: translate(calc(-50% + clamp(10rem, 24vw, 18rem)), -50%) scale(0.9) rotateY(-8deg);
    opacity: 0.56;
    pointer-events: auto;
    z-index: 2;
}

.project-slide.is-hidden {
    transform: translate(-50%, -50%) scale(0.72);
    opacity: 0;
    pointer-events: none;
    z-index: 0;
}

.carousel-button {
    flex: 0 0 auto;
    width: 3rem;
    height: 3rem;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    font-size: 1.75rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    z-index: 2;
}

.carousel-button:hover:not(:disabled) {
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--shadow-lg);
}

.carousel-button:focus-visible {
    outline: 3px solid rgba(99, 102, 241, 0.35);
    outline-offset: 3px;
}

.carousel-button:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none;
}

.projects-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.65rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.carousel-dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 999px;
    border: 0;
    background: rgba(99, 102, 241, 0.25);
    cursor: pointer;
    padding: 0;
    transition: var(--transition);
}

.carousel-dot:hover {
    background: rgba(99, 102, 241, 0.5);
    transform: scale(1.15);
}

.carousel-dot.is-active {
    width: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.project-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    position: relative;
    animation: fadeInUp 0.6s ease-out forwards;
    height: 100%;
    min-height: 32rem;
    max-height: 38rem;
}

/* Scrollbar only on active card */
.project-slide.is-active .project-card {
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(99, 102, 241, 0.5) transparent;
}

/* Webkit scrollbar styling (Chrome, Safari, Edge) */
.project-slide.is-active .project-card::-webkit-scrollbar {
    width: 8px;
}

.project-slide.is-active .project-card::-webkit-scrollbar-track {
    background: transparent;
}

.project-slide.is-active .project-card::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--accent-color));
    border-radius: 4px;
    transition: var(--transition);
}

.project-slide.is-active .project-card::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-color), var(--primary-color));
    box-shadow: 0 0 6px rgba(99, 102, 241, 0.3);
}

.project-card:nth-child(1) { animation-delay: 0s; }
.project-card:nth-child(2) { animation-delay: 0.1s; }
.project-card:nth-child(3) { animation-delay: 0.2s; }

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-10px);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.project-header h3 {
    margin: 0;
    color: var(--text-dark);
}

.project-badge {
    display: inline-block;
    background: var(--light-bg);
    padding: 0.4rem 0.8rem;
    border-radius: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.project-description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    min-height: 2rem;
}

.tech-tag {
    display: inline-block;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.1));
    padding: 0.4rem 0.8rem;
    border-radius: 0.5rem;
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 600;
    border: 1px solid rgba(99, 102, 241, 0.2);
    transition: var(--transition);
}

.tech-tag:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.project-details {
    font-size: 0.9rem;
    color: var(--text-light);
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* ==========================================
   RESPONSIVE - MOBILE
   ========================================== */

@media (max-width: 768px) {
    .about-content {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }

    .about-stats {
        flex-direction: row;
        justify-content: center;
        order: -1;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }

    .projects-carousel {
        gap: 0.75rem;
    }

    .projects-carousel-track {
        min-height: clamp(38rem, 100vw, 44rem);
        padding: 1.25rem 0;
    }

    .project-slide {
        width: min(82vw, 25rem);
    }

    .project-slide.is-prev {
        transform: translate(calc(-50% - 56vw), -50%) scale(0.82);
    }

    .project-slide.is-next {
        transform: translate(calc(-50% + 56vw), -50%) scale(0.82);
    }

    .carousel-button {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1.5rem;
    }

    .soft-skills {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .skill-category,
    .soft-skill-item,
    .project-card {
        padding: 1.5rem;
    }

    .project-header {
        flex-direction: column;
        gap: 0.5rem;
    }

    .project-badge {
        align-self: flex-start;
    }

    .projects-carousel {
        gap: 0.5rem;
    }

    .projects-carousel-track {
        min-height: clamp(35rem, 110vw, 40rem);
    }

    .project-slide {
        width: min(88vw, 22rem);
    }

    .project-card {
        min-height: 30rem;
        max-height: 36rem;
        padding: 1.5rem;
    }

    .carousel-button {
        width: 2.25rem;
        height: 2.25rem;
    }

    .projects-carousel-dots {
        gap: 0.45rem;
    }

    .carousel-dot.is-active {
        width: 1.5rem;
    }
}