/* Landing Page Styles */

.landing-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
}

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

.landing-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    display: block;
}

.landing-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.landing-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.project-card {
    background: var(--card-background);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 8px var(--shadow-color);
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px var(--shadow-color);
}

.project-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.project-number {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.project-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    flex-grow: 1;
}

.project-status-container {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.project-card .status-steps {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
}

.project-card .status-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.project-card .step-circle {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    border: 2px solid rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.project-card .status-step.completed .step-circle {
    background: #86efac;
    border-color: #86efac;
}

.project-card .status-step.active .step-circle {
    background: #fbbf24;
    border-color: #fbbf24;
    box-shadow: 0 0 8px rgba(251, 191, 36, 0.6);
    transform: scale(1.15);
}

.project-card .step-label {
    font-size: 0.65rem;
    margin-top: 0.35rem;
    opacity: 0.5;
    white-space: nowrap;
    transition: all 0.3s ease;
    color: var(--text-secondary);
}

.project-card .status-step.completed .step-label {
    opacity: 0.65;
    color: #16a34a;
}

.project-card .status-step.active .step-label {
    opacity: 1;
    font-weight: 600;
    color: #d97706;
}

.project-card .status-connector {
    width: 24px;
    height: 2px;
    background: rgba(0, 0, 0, 0.15);
    margin: 0 0.25rem 1.5rem;
    transition: all 0.3s ease;
}

.project-card .status-connector.completed {
    background: #86efac;
}

/* Dark theme overrides for project cards */
@media (prefers-color-scheme: dark) {
    .project-card .step-circle {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.2);
    }
    
    .project-card .status-step.completed .step-circle {
        background: #48bb78;
        border-color: #48bb78;
    }
    
    .project-card .status-step.completed .step-label {
        color: #48bb78;
    }
    
    .project-card .status-connector {
        background: rgba(255, 255, 255, 0.15);
    }
    
    .project-card .status-connector.completed {
        background: #48bb78;
    }
}

.footer {
    text-align: center;
    margin-top: 4rem;
    padding: 2rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-top: 1px solid var(--border-color);
}