/* ====================================
   LEISTUNGEN PAGE SPECIFIC STYLES
   ==================================== */

/* About Preview Enhanced Section */
.about-preview-enhanced {
    padding: var(--space-20) 0;
    background: linear-gradient(135deg, 
        var(--neutral-50) 0%, 
        rgba(0, 122, 204, 0.02) 50%, 
        var(--neutral-50) 100%);
    position: relative;
    overflow: hidden;
}

.about-preview-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23007acc" fill-opacity="0.03"><circle cx="30" cy="30" r="2"/><circle cx="60" cy="60" r="2"/><circle cx="0" cy="0" r="2"/></g></svg>');
    pointer-events: none;
}

.about-enhanced-content {
    position: relative;
    z-index: 1;
}

.about-intro {
    text-align: center;
    margin-bottom: var(--space-16);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.about-intro .section-title {
    margin-bottom: var(--space-6);
    font-size: 2.5rem;
}

.about-intro .section-subtitle {
    font-size: 1.1rem;
    color: var(--neutral-600);
    line-height: 1.7;
}

.about-main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

.about-text-enhanced {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.about-story h3,
.about-values h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.about-story h3::before {
    content: '';
    width: 4px;
    height: 24px;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-cyan));
    border-radius: 2px;
}

.about-values h3::before {
    content: '';
    width: 4px;
    height: 24px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--primary-500));
    border-radius: 2px;
}

.about-story p {
    color: var(--neutral-600);
    line-height: 1.7;
    font-size: 1rem;
}

.value-points {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.value-point {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4);
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--neutral-200);
    transition: all 0.3s ease;
}

.value-point:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 20px rgba(0, 122, 204, 0.1);
    border-color: var(--primary-200);
}

.value-point i {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-cyan));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.value-point:hover i {
    transform: scale(1.1);
}

.value-point h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: var(--space-1);
}

.value-point p {
    font-size: 0.9rem;
    color: var(--neutral-600);
    line-height: 1.5;
}

.about-action {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.about-visual-enhanced {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

/* Stats Container Enhanced */
.stats-container {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--neutral-200);
}

.stats-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.stats-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: var(--space-2);
}

.stats-header p {
    color: var(--neutral-600);
    font-size: 0.9rem;
}

.stats-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

.stat-card-enhanced {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--neutral-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--neutral-200);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-500), var(--accent-cyan));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-card-enhanced:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 122, 204, 0.15);
}

.stat-card-enhanced:hover::before {
    transform: scaleX(1);
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-cyan));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.stat-card-enhanced:hover .stat-icon {
    transform: scale(1.1) rotate(5deg);
}

.stat-content {
    flex: 1;
    min-width: 0;
}

.stat-card-enhanced .stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-600), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-1);
}

.stat-card-enhanced .stat-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--neutral-700);
    margin-bottom: var(--space-1);
}

.stat-description {
    font-size: 0.8rem;
    color: var(--neutral-500);
    line-height: 1.3;
}

/* Expertise Badges */
.expertise-badges {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.expertise-badge {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: linear-gradient(135deg, var(--primary-50), rgba(0, 122, 204, 0.05));
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-700);
    transition: all 0.3s ease;
}

.expertise-badge:hover {
    background: linear-gradient(135deg, var(--primary-100), var(--primary-50));
    transform: translateX(4px);
}

.expertise-badge i {
    font-size: 1rem;
    color: var(--primary-600);
}

/* Responsive Design for Leistungen */
@media (max-width: 968px) {
    .about-main-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }
    
    .about-intro .section-title {
        font-size: 2rem;
    }
    
    .stats-grid-enhanced {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .about-preview-enhanced {
        padding: var(--space-12) 0;
    }
    
    .about-intro .section-title {
        font-size: 1.75rem;
    }
    
    .about-intro .section-subtitle {
        font-size: 1rem;
    }
    
    .about-action {
        flex-direction: column;
        align-items: stretch;
    }
    
    .stats-container {
        padding: var(--space-6);
    }
}

/* ====================================
   SOFTWARE ENGINEERING PREVIEW SECTION
   ==================================== */

.software-engineering-preview {
    background: white;
    position: relative;
    overflow: hidden;
}

.software-engineering-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        transparent 0%, 
        rgba(0, 100, 20, 0.02) 50%, 
        transparent 100%);
    pointer-events: none;
}

.se-preview-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.se-preview-text {
    max-width: 600px;
}

.se-preview-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin: var(--space-8) 0;
}

.se-highlight {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--primary-50);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.se-highlight:hover {
    background: var(--primary-100);
    transform: translateX(4px);
}

.se-highlight i {
    color: var(--primary-500);
    font-size: 1.1rem;
}

.se-highlight span {
    font-weight: 500;
    color: var(--neutral-700);
    font-size: 0.9rem;
}

.se-preview-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.se-methodology-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    max-width: 300px;
}

.se-method-card {
    background: white;
    border: 2px solid var(--neutral-200);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.se-method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-500), var(--accent-cyan));
    opacity: 0;
    transition: var(--transition-normal);
}

.se-method-card:hover::before {
    opacity: 1;
}

.se-method-card:hover {
    border-color: var(--primary-300);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.se-method-card i {
    font-size: 2rem;
    color: var(--primary-500);
    margin-bottom: var(--space-3);
    position: relative;
    z-index: 2;
    transition: var(--transition-normal);
}

.se-method-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--neutral-800);
    margin: 0;
    position: relative;
    z-index: 2;
    transition: var(--transition-normal);
}

.se-method-card:hover i,
.se-method-card:hover h4 {
    color: white;
}

/* Responsive for SE Preview */
@media (max-width: 968px) {
    .se-preview-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
        text-align: center;
    }
    
    .se-preview-highlights {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .se-methodology-cards {
        grid-template-columns: 1fr;
        max-width: 200px;
    }
    
    .se-preview-highlights {
        grid-template-columns: 1fr;
    }
    
    .se-method-card {
        padding: var(--space-4);
    }
    
    .se-method-card i {
        font-size: 1.5rem;
    }
}