/* Project Hero Section */
.project-hero {
    padding: 150px 0 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    text-align: center;
}

.project-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.project-hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.project-hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.project-badge {
    display: inline-block;
    padding: 8px 20px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 20px;
}

.project-hero-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.btn {
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
}

.btn-primary {
    background-color: white;
    color: var(--primary);
}

.btn-primary:hover {
    background-color: #f0f0f0;
    transform: translateY(-3px);
}

.btn-outline {
    border: 2px solid white;
    color: white;
}

.btn-outline:hover {
    background-color: white;
    color: var(--primary);
    transform: translateY(-3px);
}

/* Project Details */
.project-details {
    padding: 80px 0;
}

.project-content {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 50px;
}

.project-main {
    flex: 1;
}

.project-sidebar {
    width: 350px;
}

.project-section {
    margin-bottom: 50px;
}

.project-section h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark);
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
}

.project-section p {
    margin-bottom: 20px;
    color: var(--gray);
    line-height: 1.8;
}

.project-features {
    list-style: none;
    margin: 20px 0;
}

.project-features li {
    margin-bottom: 10px;
    padding-left: 30px;
    position: relative;
}

.project-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* Image Gallery */
.project-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.gallery-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

/* Project Info Card */
.project-info-card {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.project-info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--dark);
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.info-item:last-child {
    border-bottom: none;
}

.info-label {
    color: var(--gray);
    font-weight: 500;
}

.info-value {
    color: var(--dark);
    font-weight: 600;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.tech-tag {
    background-color: #e0f2fe;
    color: var(--primary);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.9rem;
}

/* Testimonial */
.testimonial {
    background-color: #f8fafc;
    padding: 30px;
    border-radius: 10px;
    margin: 40px 0;
    border-left: 4px solid var(--primary);
}

.testimonial-content {
    font-style: italic;
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* Back to Portfolio */
.back-to-portfolio {
    margin: 40px 0;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--light);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.back-link:hover {
    gap: 15px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .project-content {
        grid-template-columns: 1fr;
    }

    .project-sidebar {
        width: 100%;
    }

    .project-gallery {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--light);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        margin: 10px 0;
    }

    .menu-toggle {
        display: block;
    }

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

    .project-hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}