.portfolio-grid .portfolio-card {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    background: #FFFFFF;
    font-family: 'Roboto', sans-serif;
}

.portfolio-thumb {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

h1 { 
    margin-top: 40px !important;
}

.portfolio-main-image {
    max-height: 600px;
    object-fit: cover;
    border-radius: 12px;
    width: 100%;
}

.portfolio-list-card .card-img-top {
    height: 250px;
    object-fit: cover;
}

.portfolio-grid {
    display: grid;
    gap: 2rem;
}

.portfolio-grid.portfolio-list {
    grid-template-columns: repeat(3, 1fr);
}

.portfolio-grid.portfolio-gallery {
    grid-template-columns: repeat(3, 1fr);
}

.portfolio-list-card,
.portfolio-card {
    background: #FFFFFF;
    border: none;
}

.portfolio-list-card .card-body,
.portfolio-card .card-body {
    padding: 1.5rem 0 0 0;
    background: transparent;
    border: none;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.portfolio-list-card .card-title,
.portfolio-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 0.5rem;
    text-align: center;
    width: 100%;
    font-family: 'Roboto Slab', serif;
}

.portfolio-page-title {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
    font-weight: 700;
    color: #8B0000;
    font-family: 'Roboto Slab', serif;
}

.portfolio-page-subtitle {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 1.2rem;
    color: #5D5D5D;
    line-height: 1.6;
    font-family: 'Roboto', sans-serif;
}

.portfolio-project-container {
    margin-bottom: 3rem;
}

.portfolio-project-description {
    margin-bottom: 3rem;
    line-height: 1.7;
    font-size: 1.1rem;
    color: #5D5D5D;
    font-family: 'Roboto', sans-serif;
}

.portfolio-gallery-title {
    margin: 3rem 0 2rem 0;
    font-size: 1.75rem;
    color: #2C2C2C;
    font-weight: 600;
    text-align: center;
    font-family: 'Roboto Slab', serif;
}

.portfolio-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: 12px;
    overflow: hidden;
}

.portfolio-card-link:hover {
    color: inherit;
    text-decoration: none;
}

@media (max-width: 1200px) {
    .portfolio-grid.portfolio-list,
    .portfolio-grid.portfolio-gallery {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .portfolio-thumb {
        height: 260px;
    }
}

@media (max-width: 992px) {
    .portfolio-grid.portfolio-list,
    .portfolio-grid.portfolio-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .portfolio-thumb {
        height: 240px;
    }
    
    .portfolio-list-card .card-img-top {
        height: 220px;
    }
}

@media (max-width: 768px) {
    .portfolio-grid.portfolio-list,
    .portfolio-grid.portfolio-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .portfolio-thumb {
        height: 220px;
    }
    
    .portfolio-list-card .card-img-top {
        height: 200px;
    }
    
    .portfolio-page-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .portfolio-grid.portfolio-list,
    .portfolio-grid.portfolio-gallery {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .portfolio-thumb {
        height: 200px;
    }
    
    .portfolio-list-card .card-img-top {
        height: 180px;
    }
    
    .portfolio-main-image {
        max-height: 350px;
    }
    
    .portfolio-page-title {
        font-size: 1.75rem;
    }
    
    .portfolio-page-subtitle {
        font-size: 1.1rem;
        margin-bottom: 3rem;
    }
}

.portfolio-empty-state {
    text-align: center;
    padding: 4rem 1rem;
    color: #808080;
    font-family: 'Roboto', sans-serif;
}

.portfolio-empty-state p {
    font-size: 1.1rem;
    margin-bottom: 0;
}

.portfolio-project-header {
    margin-bottom: 3rem;
}

.portfolio-project-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 1.5rem;
    text-align: center;
    font-family: 'Roboto Slab', serif;
}

.portfolio-main-image-container {
    margin-bottom: 3rem;
}

.portfolio-subfolders-section {
    margin-bottom: 3rem;
    padding: 2rem 0;
    border-top: 1px solid #e9ecef;
    border-bottom: 1px solid #e9ecef;
}

.portfolio-subfolders-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #2C2C2C;
    border-bottom: 2px solid #8B0000;
    padding-bottom: 0.5rem;
    font-family: 'Roboto Slab', serif;
}

.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 2rem;
}

.breadcrumb-item a {
    color: #8B0000;
    text-decoration: none;
    font-weight: 500;
}

.breadcrumb-item a:hover {
    color: #a52a2a;
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: #5D5D5D;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: #8B0000;
}