/* Base Styles */
:root {
    --primary-color: #6c5ce7;
    --secondary-color: #00cec9;
    --accent-color: #fd79a8;
    --dark-color: #2d3436;
    --light-color: #f5f6fa;
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    margin-bottom: 20px;
    line-height: 1.2;
}

p {
    margin-bottom: 15px;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Header Styles */
header {
    background: var(--gradient-primary);
    color: white;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') no-repeat center center/cover;
    opacity: 0.2;
    z-index: 0;
}

header .container {
    position: relative;
    z-index: 1;
}

header h1 {
    font-size: 3.5rem;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

header h2 {
    font-size: 1.8rem;
    font-weight: 400;
    opacity: 0.9;
}

.highlight {
    color: var(--accent-color);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.3);
    z-index: -1;
    transform: skewX(-15deg);
}

/* Intro Section */
.intro {
    padding: 80px 0;
    background-color: white;
}

.intro .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.intro-content h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.quote {
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(108, 92, 231, 0.1);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 8px 8px 0;
}

blockquote {
    font-style: italic;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

cite {
    display: block;
    text-align: right;
    font-weight: 600;
    color: var(--primary-color);
}

.intro-image img {
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.intro-image img:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* Economic Impact Section */
.economic-impact {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.economic-impact h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.stat-card {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.stat-value {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    color: #6c757d;
}

.chart-container {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    margin-bottom: 40px;
    height: 400px;
}

.key-findings {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
}

.key-findings h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.key-findings ul {
    list-style-type: none;
}

.key-findings li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.key-findings li:last-child {
    border-bottom: none;
}

.key-findings strong {
    color: var(--primary-color);
}

/* Attention Metrics Section */
.attention-metrics {
    padding: 80px 0;
    background-color: white;
}

.attention-metrics h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.metric-card {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.metric-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.metric-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: center;
}

.metric-chart-container {
    height: 200px;
    margin-bottom: 20px;
}

/* Impact on Development Section */
.impact-development {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.impact-development h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.impact-card {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
}

.impact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.impact-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.impact-card h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
}

/* Challenges Section */
.challenges {
    padding: 80px 0;
    background-color: white;
}

.challenges h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.challenges-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.challenge {
    display: flex;
    align-items: flex-start;
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.challenge:hover {
    transform: translateX(5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.challenge-icon {
    font-size: 2rem;
    color: var(--accent-color);
    margin-right: 20px;
    padding-top: 5px;
}

.challenge-content h3 {
    color: var(--dark-color);
    margin-bottom: 10px;
}

/* Conclusion Section */
.conclusion {
    padding: 80px 0;
    background-color: var(--gradient-primary);
    color: white;
    position: relative;
    overflow: hidden;
}

.conclusion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') no-repeat center center/cover;
    opacity: 0.1;
    z-index: 0;
}

.conclusion .container {
    position: relative;
    z-index: 1;
}

.conclusion h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    text-align: center;
}

.conclusion p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    padding: 40px 0;
    background-color: var(--dark-color);
    color: white;
}

footer p {
    margin-bottom: 20px;
}

.sources h4 {
    margin-bottom: 10px;
}

.sources ul {
    list-style-type: none;
}

.sources li {
    margin-bottom: 5px;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 992px) {
    header h1 {
        font-size: 2.8rem;
    }
    
    header h2 {
        font-size: 1.5rem;
    }
    
    .intro .container {
        grid-template-columns: 1fr;
    }
    
    .intro-image {
        order: -1;
    }
    
    .chart-container {
        height: 300px;
    }
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2.2rem;
    }
    
    header h2 {
        font-size: 1.2rem;
    }
    
    .stat-value {
        font-size: 2.2rem;
    }
    
    .challenge {
        flex-direction: column;
    }
    
    .challenge-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
}

@media (max-width: 576px) {
    header {
        padding: 60px 0;
    }
    
    header h1 {
        font-size: 1.8rem;
    }
    
    .economic-impact h2,
    .attention-metrics h2,
    .impact-development h2,
    .challenges h2,
    .conclusion h2 {
        font-size: 2rem;
    }
}