/* Projects Page Specific Styles */

.projects-main {
    margin-top: 80px;
    min-height: calc(100vh - 200px);
    padding: 4rem 0;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    color: #a1a1aa;
    text-align: center;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.highlight-text {
    color: #22d3ee;
}

.projects-header {
    text-align: center;
    margin-bottom: 4rem;
}

.projects-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2rem;
}

.projects-stats .stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(34, 211, 238, 0.1);
    border-radius: 0.5rem;
    border: 1px solid rgba(34, 211, 238, 0.3);
    min-width: 120px;
}

.projects-stats .stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #22d3ee;
}

.projects-stats .stat-label {
    color: #a1a1aa;
    font-size: 0.9rem;
}

/* Filters */
.projects-filters {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-section {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.filter-section label {
    color: #a1a1aa;
    font-size: 0.9rem;
    font-weight: 500;
}

.filter-section select {
    background: #111111;
    border: 1px solid #27272a;
    color: #e4e4e7;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-size: 0.9rem;
    min-width: 150px;
}

.filter-section select:focus {
    outline: none;
    border-color: #22d3ee;
}

.refresh-btn {
    background: linear-gradient(135deg, #22d3ee, #3b82f6);
    color: #fff;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.refresh-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(34, 211, 238, 0.3);
}

/* Loading and Error States */
.loading-container {
    text-align: center;
    padding: 4rem 0;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(34, 211, 238, 0.2);
    border-left: 4px solid #22d3ee;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

.error-container {
    text-align: center;
    padding: 4rem 0;
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.retry-btn {
    background: transparent;
    border: 2px solid #374151;
    color: #e4e4e7;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.retry-btn:hover {
    border-color: #22d3ee;
    color: #22d3ee;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.project-card {
    background: #111111;
    border: 1px solid #27272a;
    border-radius: 0.75rem;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.project-card:hover {
    transform: translateY(-5px);
    border-color: #22d3ee;
    box-shadow: 0 10px 30px rgba(34, 211, 238, 0.2);
}

.project-header {
    padding: 1.5rem;
    border-bottom: 1px solid #27272a;
}

.project-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-title i {
    color: #22d3ee;
}

.project-description {
    color: #a1a1aa;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: #71717a;
}

.project-language {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.language-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.project-stats {
    display: flex;
    gap: 1rem;
}

.project-content {
    padding: 1.5rem;
}

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

.project-overview h4 {
    color: #22d3ee;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-overview p {
    color: #a1a1aa;
    font-size: 0.9rem;
    line-height: 1.6;
}

.project-skills {
    margin-bottom: 1.5rem;
}

.project-skills h4 {
    color: #22d3ee;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.skill-tag {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.project-images {
    margin-bottom: 1.5rem;
}

.project-images h4 {
    color: #22d3ee;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.image-gallery {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding: 0.5rem 0;
}

.project-image {
    width: 60px;
    height: 60px;
    background: #0a0a0a;
    border: 1px solid #374151;
    border-radius: 0.375rem;
    flex-shrink: 0;
    background-size: cover;
    background-position: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.project-image:hover {
    border-color: #22d3ee;
    transform: scale(1.05);
}

.project-links {
    display: flex;
    gap: 1rem;
}

.project-link {
    flex: 1;
    padding: 0.75rem;
    background: rgba(34, 211, 238, 0.1);
    border: 1px solid rgba(34, 211, 238, 0.3);
    color: #22d3ee;
    text-decoration: none;
    border-radius: 0.375rem;
    text-align: center;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.project-link:hover {
    background: rgba(34, 211, 238, 0.2);
    transform: translateY(-2px);
}

.project-link-report {
    background: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.3);
    color: #a78bfa;
}

.project-link-report:hover {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.5);
}

.project-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #22d3ee, #3b82f6);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.closing-brace {
    text-align: center;
    font-size: 3rem;
    font-weight: 700;
    color: #fbbf24;
    margin-top: 2rem;
}

/* Active nav link */
.nav-menu a.active {
    color: #22d3ee;
}

.nav-menu a.active::after {
    width: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }

    .projects-stats {
        gap: 1rem;
    }

    .projects-filters {
        flex-direction: column;
        gap: 1rem;
    }

    .filter-section {
        width: 100%;
        max-width: 200px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .projects-main {
        padding: 2rem 0;
    }

    .page-title {
        font-size: 1.5rem;
    }

    .projects-stats {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
}