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

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    line-height: 1.7;
    color: #2c3e50;
    background: #f8f9fa;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    min-height: 100vh;
}

.hero {
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6)), url('https://images.pexels.com/photos/1169754/pexels-photo-1169754.jpeg?auto=compress&cs=tinysrgb&w=1200&h=800&fit=crop');
    background-size: cover;
    background-position: center;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
}

.hero-content {
    text-align: center;
    position: relative;
}

.hero-logo {
    height: 30px;
    width: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 1rem;
    display: block;
    max-width: 100%;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.content {
    padding: 4rem 3rem;
}

.abstract {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    padding: 2.5rem;
    border-radius: 15px;
    margin-bottom: 3rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.abstract h2 {
    color: #2c3e50;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.abstract p {
    font-size: 1.1rem;
    text-align: justify;
}

.section {
    margin-bottom: 3rem;
}

.section h2 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    border-bottom: 3px solid #e5e7eb;
    padding-bottom: 0.5rem;
    font-weight: 400;
}

.section h3 {
    font-size: 1.6rem;
    color: #34495e;
    margin: 2rem 0 1rem 0;
    font-weight: 500;
}

.section p {
    margin-bottom: 1.2rem;
    text-align: justify;
    font-size: 1.05rem;
}

.image-container {
    margin: 2.5rem 0;
    text-align: center;
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.image-container img {
    max-width: 70%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
    loading: lazy;
}

.image-container img:hover {
    transform: scale(1.02);
}

/* Make specific images smaller */
.image-container img[src="public/Mount-Abu.jpg"] {
    max-width: 50%;
}

.image-caption {
    font-style: italic;
    color: #666;
    margin-top: 1rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.features-list {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
}

.features-list ul {
    list-style: none;
    padding-left: 0;
}

.features-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid #e9ecef;
    position: relative;
    padding-left: 2rem;
}

.features-list li:before {
    content: "•";
    color: #6b7280;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: 0.5rem;
}

.features-list li:last-child {
    border-bottom: none;
}

.case-study {
    background: linear-gradient(135deg, #fef2f2 0%, #fecaca 100%);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.case-study h4 {
    color: #991b1b;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: #dc2626;
    display: block;
}

.stat-label {
    color: #666;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.conclusion {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    padding: 3rem;
    border-radius: 15px;
    margin: 3rem 0;
    text-align: center;
}

.conclusion h2 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    border: none;
    padding: 0;
}

.references {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    margin-top: 3rem;
}

.references h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.references ol {
    padding-left: 1.5rem;
}

.references li {
    margin-bottom: 1rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.references a {
    color: #dc2626;
    text-decoration: none;
}

.references a:hover {
    text-decoration: underline;
}

.disclaimer {
    background: #ecf0f1;
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.cta-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 3rem 2rem;
    text-align: center;
    margin: 3rem 0 2rem 0;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.cta-section h2 {
    color: #2c3e50;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 400;
}

.cta-section p {
    color: #64748b;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background: #dc2626;
    color: white;
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 500;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.cta-button:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.4);
}

.footer-navigation {
    background: #f8f9fa;
    padding: 1.5rem 2rem;
    text-align: center;
    border-top: 1px solid #e9ecef;
    margin-top: 2rem;
}

.footer-navigation a {
    color: #6b7280;
    text-decoration: none;
    font-weight: 400;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-navigation a:hover {
    color: #dc2626;
    background: rgba(220, 38, 38, 0.1);
}

.footer-navigation .nav-label {
    font-size: 0.85rem;
    color: #9ca3af;
    margin-right: 1rem;
}

@media (max-width: 768px) {
    .hero {
        height: 50vh;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .content {
        padding: 2rem 1.5rem;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .abstract, .case-study, .conclusion {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero {
        height: 40vh;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .content {
        padding: 1.5rem 1rem;
    }
    
    .abstract, .case-study, .conclusion {
        padding: 1rem;
    }
    
    .section h2 {
        font-size: 1.8rem;
    }
}

/* Print styles */
@media print {
    .hero {
        height: auto;
        background: #dc2626;
        color: white;
        padding: 2rem;
    }
    
    .hero-logo {
        filter: brightness(0) invert(1);
    }
    
    .image-container img {
        max-width: 100%;
        page-break-inside: avoid;
    }
    
    .case-study, .section {
        page-break-inside: avoid;
    }
}