/* Project-specific styles for Azure Private Infrastructure */

.project-header {
    text-align: center;
    padding: 2rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-radius: 15px;
    margin-bottom: 3rem;
    color: white;
}

.project-breadcrumb {
    margin-bottom: 1rem;
}

.project-breadcrumb a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.project-breadcrumb a:hover {
    color: white;
}

.project-header h1 {
    font-size: 2.5rem;
    margin: 1rem 0;
    font-weight: 700;
}

.project-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.project-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.project-link {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.project-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.project-overview {
    margin-bottom: 3rem;
}

.project-overview h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.project-overview p {
    font-size: 1.1rem;
    line-height: 1.8;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.overview-item {
    text-align: center;
    padding: 2rem;
    background: var(--card-background);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease;
}

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

.overview-item i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.overview-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.project-technologies {
    margin-bottom: 3rem;
}

.project-technologies h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.tech-category {
    background: var(--card-background);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
}

.tech-category h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.tech-tag {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.project-results {
    margin-bottom: 3rem;
}

.project-results h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.result-item {
    background: var(--card-background);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.result-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.result-icon i {
    font-size: 2rem;
    color: white;
}

.result-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.result-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.project-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    color: white;
    margin-bottom: 3rem;
}

.project-cta h2 {
    margin-bottom: 1rem;
    font-weight: 700;
}

.project-cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-button.primary {
    background: rgba(255, 255, 255, 0.3);
}

.cta-button:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .project-header h1 {
        font-size: 2rem;
    }
    
    .project-subtitle {
        font-size: 1rem;
    }
    
    .project-links {
        flex-direction: column;
        align-items: center;
    }
    
    .overview-grid,
    .tech-categories,
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-button {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

/* Loading animation */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--background-color);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    width: 50px;
    height: 50px;
    border: 3px solid var(--card-background);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}