/* ===========================
   DARK THEME EXTENDED - 3D OPTIK
   =========================== */

/* Transformation Section */
.transformation {
    background: var(--bg-dark);
    position: relative;
}

.transformation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(168, 85, 247, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.transformation-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    max-width: 1100px;
    margin: 0 auto;
}

.transformation-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-dark);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.transformation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: var(--transition);
}

.transformation-card:hover::before {
    left: 100%;
}

.transformation-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: var(--shadow-3d);
}

.transform-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 2.5rem;
    border: 2px solid;
}

.transform-icon.negative {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.5);
    color: #ef4444;
    box-shadow: 0 0 30px rgba(239, 68, 68, 0.3);
}

.transform-icon.positive {
    background: rgba(0, 255, 136, 0.1);
    border-color: rgba(0, 255, 136, 0.5);
    color: var(--neon-green);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

.transformation-card h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    color: var(--text-white);
}

.transformation-card ul {
    list-style: none;
    padding: 0;
}

.transformation-card ul li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    background: rgba(0, 0, 0, 0.3);
    border-left: 3px solid;
    color: var(--text-gray);
}

.transformation-card:first-child ul li {
    border-left-color: rgba(239, 68, 68, 0.5);
}

.transformation-card:last-child ul li {
    border-left-color: rgba(0, 255, 136, 0.5);
}

.identity-label {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    text-align: center;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    font-style: italic;
    color: var(--text-gray);
}

.identity-label.success {
    background: rgba(0, 255, 136, 0.1);
    border-color: rgba(0, 255, 136, 0.3);
    color: var(--neon-green);
    font-weight: 600;
}

.arrow-transform {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.5));
}

/* Value Equation */
.value-equation {
    margin-top: var(--spacing-2xl);
    background: rgba(26, 26, 26, 0.6);
    backdrop-filter: blur(20px);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 2px solid rgba(0, 212, 255, 0.3);
    box-shadow: var(--shadow-3d);
}

.value-equation h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-white);
}

.equation-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.equation-item {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-dark);
    flex: 1;
    min-width: 200px;
    transition: var(--transition);
}

.equation-item:hover {
    transform: scale(1.05);
    border-color: rgba(0, 212, 255, 0.5);
}

.equation-item.success {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.2), rgba(16, 185, 129, 0.2));
    border-color: var(--neon-green);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
}

.equation-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.equation-item.success .equation-number {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.equation-operator {
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-blue);
}

.equation-conclusion {
    text-align: center;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.5);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--neon-orange);
}

.equation-conclusion p {
    margin: var(--spacing-xs) 0;
    font-size: 1.05rem;
    color: var(--text-gray);
}

/* Pakete Section */
.pakete {
    background: var(--bg-dark);
}

.pakete-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.paket-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.paket-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
}

.paket-card:hover::before {
    opacity: 1;
    animation: rotate 10s linear infinite;
}

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

.paket-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: var(--shadow-3d-hover);
}

.paket-card.featured {
    border-color: var(--neon-orange);
    box-shadow: 0 0 40px rgba(255, 107, 53, 0.3);
}

.paket-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--gradient-secondary);
    color: var(--text-white);
    padding: 0.375rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
}

.paket-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.paket-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-3d);
}

.paket-icon i {
    font-size: 1.75rem;
    color: var(--text-white);
}

.paket-card h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: var(--spacing-sm);
}

.paket-identity {
    font-size: 0.95rem;
    color: var(--text-light-gray);
    font-style: italic;
    margin-top: 0.5rem;
}

.paket-description {
    color: var(--text-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.dialog-example {
    background: rgba(0, 0, 0, 0.5);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
    border-left: 4px solid var(--neon-blue);
}

.dialog-title {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-white);
}

.dialog-bubble {
    background: rgba(0, 0, 0, 0.6);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--text-gray);
}

.paket-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.paket-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--text-gray);
}

.paket-features i {
    color: var(--neon-green);
    font-size: 1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.paket-price {
    text-align: center;
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.5);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.price-note {
    display: block;
    font-size: 0.875rem;
    color: var(--text-light-gray);
    margin-bottom: 0.25rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price.setup {
    font-size: 1.75rem;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.price-divider {
    display: block;
    font-size: 1.5rem;
    color: var(--text-gray);
    margin: var(--spacing-xs) 0;
}

.price-period {
    font-size: 1rem;
    color: var(--text-gray);
}

.paket-cta {
    display: block;
    text-align: center;
    padding: 0.875rem 1.5rem;
    background: var(--gradient-primary);
    color: var(--text-white);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-3d);
}

.paket-cta:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-3d-hover);
}

.roi-note {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: rgba(0, 255, 136, 0.1);
    border: 2px solid rgba(0, 255, 136, 0.3);
    border-radius: var(--radius-md);
    text-align: center;
}

.roi-note i {
    color: var(--neon-green);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.roi-note p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-gray);
}

.exclusivity-badge {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), rgba(255, 0, 102, 0.2));
    border: 2px solid var(--neon-orange);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 700;
    color: var(--neon-orange);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

.guarantee-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.guarantee-box {
    background: rgba(0, 0, 0, 0.5);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 2px solid rgba(0, 212, 255, 0.3);
    backdrop-filter: blur(10px);
}

.guarantee-box i {
    font-size: 2.5rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.5));
}

.guarantee-box h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-white);
}

.guarantee-box p {
    color: var(--text-gray);
    margin: 0;
}

/* DSGVO Notice */
.dsgvo-notice {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(168, 85, 247, 0.1));
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: var(--radius-xl);
    display: flex;
    gap: var(--spacing-lg);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-3d);
}

.dsgvo-icon {
    font-size: 3rem;
    color: var(--neon-blue);
    flex-shrink: 0;
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.5));
}

.dsgvo-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-white);
}

.dsgvo-content p {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.dsgvo-content ul {
    list-style: none;
    padding: 0;
    margin-bottom: var(--spacing-md);
}

.dsgvo-content ul li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: var(--text-gray);
}

.dsgvo-content ul li i {
    color: var(--neon-green);
    font-size: 1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.dsgvo-cost-note {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 107, 53, 0.1);
    border: 2px solid rgba(255, 107, 53, 0.3);
    border-radius: var(--radius-md);
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.dsgvo-cost-note i {
    font-size: 1.25rem;
    color: var(--neon-orange);
    flex-shrink: 0;
    margin-top: 2px;
}

.dsgvo-cost-note p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .dsgvo-notice {
        flex-direction: column;
        text-align: center;
    }
    
    .dsgvo-icon {
        margin: 0 auto;
    }
}

/* Erfolge Section */
.erfolge {
    background: var(--bg-dark);
}

.case-study-hero {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-dark);
    margin-bottom: var(--spacing-xl);
}

.case-company h3 {
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.case-tagline {
    font-size: 1.125rem;
    color: var(--text-gray);
    font-style: italic;
}

.case-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-box {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(255, 107, 53, 0.2));
    border: 2px solid rgba(0, 212, 255, 0.5);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
    transition: var(--transition);
}

.stat-box:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-3d-hover);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
    color: var(--text-white);
}

.stat-label {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--neon-blue);
}

.stat-desc {
    font-size: 0.875rem;
    color: var(--text-gray);
    margin: 0;
}

.case-transformation {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.case-before,
.case-after {
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    background: rgba(0, 0, 0, 0.5);
}

.case-before {
    border-left: 4px solid #ef4444;
}

.case-after {
    border-left: 4px solid var(--neon-green);
}

.case-before h4,
.case-after h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-white);
}

.case-before ul,
.case-after ul {
    list-style: none;
    padding: 0;
}

.case-before ul li,
.case-after ul li {
    color: var(--text-gray);
    margin-bottom: var(--spacing-xs);
    padding-left: var(--spacing-sm);
}

.testimonial-quote {
    background: rgba(0, 0, 0, 0.5);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--neon-orange);
    margin: var(--spacing-xl) 0;
}

.testimonial-quote i {
    font-size: 2rem;
    color: var(--neon-orange);
    margin-bottom: var(--spacing-sm);
}

.testimonial-quote blockquote {
    font-size: 1.25rem;
    line-height: 1.7;
    font-style: italic;
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
}

.testimonial-author strong {
    font-size: 1.125rem;
    color: var(--text-white);
}

.testimonial-author span {
    font-size: 0.95rem;
    color: var(--text-gray);
}

.case-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.secondary-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    background: transparent;
    color: var(--neon-blue);
    border: 2px solid var(--neon-blue);
}

.secondary-button:hover {
    background: var(--gradient-primary);
    color: var(--text-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-3d);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.testimonial-card {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(20px);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-dark);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 255, 0.5);
    box-shadow: var(--shadow-3d);
}

.testimonial-rating {
    color: var(--neon-orange);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.testimonial-author strong {
    color: var(--text-white);
}

.testimonial-author span {
    color: var(--text-light-gray);
}

/* Weiter mit Teil 2... */