/* Project Detail Layout */
.project-detail {
    max-width: 800px;
    margin: 0 auto;
}

.project-detail .project-header {
    text-align: center;
    margin-bottom: 3rem;
}

.project-detail .back-link {
    display: inline-block;
    color: var(--secondary-text);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    transition: color 0.3s ease;
}

.project-detail .back-link:hover {
    color: var(--text-color);
}

.project-detail .project-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.project-detail .project-subtitle {
    color: var(--secondary-text);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

/* Project Meta */
.project-detail .project-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.project-detail .project-year,
.project-detail .project-type {
    background: var(--secondary-text);
    color: var(--bg-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Project Buttons */
.project-detail .project-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.project-detail .project-button {
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.project-detail .project-button.primary {
    background: transparent;
    border: 1px solid var(--secondary-text);
    border-radius: 8px;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.8rem 1.5rem;
    position: relative;
    overflow: hidden;
}

.project-detail .project-button.primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #3b82f6, #10b981);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-detail .project-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--text-color);
    background: rgba(255, 255, 255, 0.05);
}

.project-detail .project-button.primary:hover::before {
    opacity: 1;
}

.project-detail .project-button.secondary {
    background: transparent;
    color: var(--text-color);
    border: 1px solid var(--secondary-text);
}

.project-detail .project-button.secondary:hover {
    border-color: var(--text-color);
    background: rgba(255, 255, 255, 0.05);
}

/* Project Image */
.project-detail .project-image {
    margin-bottom: 3rem;
    text-align: center;
}

.project-detail .project-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Project Content */
.project-detail .project-content {
    text-align: left;
}

.project-detail .project-section {
    margin-bottom: 3rem;
}

.project-detail .project-section h2 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.project-detail .project-section p {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Feature List */
.project-detail .feature-list {
    list-style: none;
    padding: 0;
}

.project-detail .feature-list li {
    padding: 0.5rem 0;
    color: var(--text-color);
    position: relative;
    padding-left: 1.5rem;
}

.project-detail .feature-list li::before {
    content: "•";
    color: var(--text-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Tech Stack Details */
.project-detail .tech-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.project-detail .tech-stack h3 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    color: var(--text-color);
}

.project-detail .tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-detail .tech-tag {
    background: linear-gradient(135deg, var(--text-color), var(--secondary-text));
    color: var(--bg-color);
    padding: 0.3rem 0.8rem;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Light theme adjustments */
[data-theme="light"] .project-detail .project-image img {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .project-detail .project-button.secondary {
    border-color: #e2e8f0;
}

[data-theme="light"] .project-detail .project-button.secondary:hover {
    background: #f8fafc;
    border-color: var(--text-color);
}

/* Responsive */
@media (max-width: 768px) {
    .project-detail .project-header h1 {
        font-size: 1.8rem;
    }
    
    .project-detail .project-links {
        flex-direction: column;
        align-items: center;
    }
    
    .project-detail .project-button {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }
    
    .project-detail .tech-details {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}