/* ==================== PROJECTS ==================== */
.projects {
    padding: 80px 0 100px;
    background: var(--gray-50);
}

.project-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    border: 2px solid var(--gray-200);
    background: var(--white);
    border-radius: 50px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.project-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-100);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    height: 220px;
    position: relative;
    overflow: hidden;
}

.project-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    filter: saturate(0.85) contrast(1.05) brightness(1.02);
}

.project-card:hover .project-cover {
    transform: scale(1.06);
}

.project-info {
    padding: 28px;
}

.project-category {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--primary-darker);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.project-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 8px 0 10px;
}

.project-info p {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ==================== PROJECT STATS ==================== */
.project-stats {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-darker) 0%, var(--primary) 50%, var(--primary-light) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stats-grid .stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--white);
    display: block;
}

.stats-grid .stat-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 8px;
    font-weight: 500;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .project-filters {
        flex-direction: column;
        align-items: center;
    }

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