/* Portfolio Page Styles */

/* Portfolio Hero */
.portfolio-hero {
    padding: 10rem 0 4rem;
    text-align: center;
}

.portfolio-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.portfolio-hero p {
    font-size: 1.2rem;
    color: rgba(248, 250, 252, 0.7);
    max-width: 600px;
    margin: 0 auto;
}

/* Portfolio Grid */
.portfolio-section {
    padding: 3rem 0 5rem;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 2rem;
}

/* Portfolio Card (Case Study) */
.portfolio-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(99, 102, 241, 0.15);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.portfolio-card:hover {
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.portfolio-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    background: rgba(15, 23, 42, 0.5);
}

.portfolio-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-card-image img {
    transform: scale(1.05);
}

.portfolio-card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(99, 102, 241, 0.9);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.portfolio-card-content {
    padding: 2rem;
}

.portfolio-card-content h3 {
    font-size: 1.4rem;
    color: var(--light);
    margin-bottom: 0.75rem;
}

.portfolio-card-content .portfolio-description {
    color: rgba(248, 250, 252, 0.7);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* Tech Stack Tags */
.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tech-tag {
    background: rgba(6, 182, 212, 0.1);
    color: var(--secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Results */
.portfolio-results {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.portfolio-result {
    text-align: center;
}

.portfolio-result-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
}

.portfolio-result-label {
    font-size: 0.75rem;
    color: rgba(248, 250, 252, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Portfolio CTA */
.portfolio-cta {
    text-align: center;
    padding: 4rem 0;
}

.portfolio-cta h2 {
    font-size: 2rem;
    color: var(--light);
    margin-bottom: 1rem;
}

.portfolio-cta p {
    color: rgba(248, 250, 252, 0.7);
    max-width: 500px;
    margin: 0 auto 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-hero h1 {
        font-size: 2.2rem;
    }

    .portfolio-results {
        flex-wrap: wrap;
    }
}