/* Challenge Slide Redesign for Klinik Dießen */
#slide-5 .content {
    max-width: 1200px;
    padding: 60px 40px;
}

/* Two Column Layout */
.challenge-redesign {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 40px;
}

/* Klinik Facts Section */
.klinik-facts {
    background: linear-gradient(135deg, rgba(123, 167, 204, 0.05) 0%, rgba(123, 167, 204, 0.1) 100%);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.klinik-facts::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(123, 167, 204, 0.1) 0%, transparent 70%);
    animation: subtle-pulse 6s ease-in-out infinite;
}

@keyframes subtle-pulse {
    0%, 100% { transform: scale(0.95); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.6; }
}

.facts-header {
    position: relative;
    z-index: 1;
    margin-bottom: 32px;
}

.facts-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.facts-subtitle {
    font-size: 18px;
    color: var(--artemed-blue);
    font-weight: 500;
}

/* Fact Items */
.fact-items {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.fact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: white;
    padding: 20px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.fact-item:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.fact-icon {
    font-size: 32px;
    width: 48px;
    text-align: center;
}

.fact-content {
    flex: 1;
}

.fact-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--artemed-blue);
    line-height: 1;
    margin-bottom: 4px;
}

.fact-label {
    font-size: 16px;
    color: var(--text-primary);
    font-weight: 500;
}

/* Challenges Section */
.future-challenges {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.challenges-header {
    text-align: center;
}

.challenges-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.challenges-intro {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Challenge Cards */
.challenge-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.challenge-card {
    background: var(--background-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    position: relative;
    transition: all 0.3s ease;
}

.challenge-card:hover {
    border-color: var(--artemed-blue);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.challenge-icon {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 24px;
    opacity: 0.7;
}

.challenge-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.challenge-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Bottom Statement */
.challenge-statement {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 40px;
    padding: 32px;
    background: var(--background-secondary);
    border-radius: 16px;
}

.statement-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.statement-text {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
}

.statement-highlight {
    color: var(--artemed-blue);
}

/* Animations */
.fact-item, .challenge-card {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.fact-item:nth-child(1) { animation-delay: 0.1s; }
.fact-item:nth-child(2) { animation-delay: 0.2s; }
.fact-item:nth-child(3) { animation-delay: 0.3s; }
.fact-item:nth-child(4) { animation-delay: 0.4s; }

.challenge-card:nth-child(1) { animation-delay: 0.5s; }
.challenge-card:nth-child(2) { animation-delay: 0.6s; }
.challenge-card:nth-child(3) { animation-delay: 0.7s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .challenge-redesign {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .klinik-facts {
        padding: 32px 24px;
    }
}

@media (max-width: 768px) {
    #slide-5 .section-title {
        font-size: 40px;
    }
    
    .facts-title, .challenges-title {
        font-size: 24px;
    }
    
    .fact-number {
        font-size: 24px;
    }
    
    .fact-icon {
        font-size: 28px;
    }
    
    .statement-text {
        font-size: 18px;
    }
}