.elementor-6284 .elementor-element.elementor-element-f34ffbd{--display:flex;}/* Start custom CSS for html, class: .elementor-element-7859016 *//* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Manrope', sans-serif;
    font-size: 16px;
    line-height: 1.8;
    color: #666666;
    background: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Manrope', sans-serif;
    color: #1a1a2e;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
}

h1 {
    font-size: 48px;
    font-weight: 800;
}

h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 30px;
}

h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
}

p {
    margin-bottom: 20px;
    color: #666666;
    line-height: 1.8;
}

strong {
    color: #1a1a2e;
    font-weight: 700;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,165.3C384,171,480,149,576,128C672,107,768,85,864,90.7C960,96,1056,128,1152,133.3C1248,139,1344,117,1392,106.7L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.hero-section h1 {
    color: #ffffff;
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: #ffffff;
}

/* Introduction Section */
.intro-section {
    padding: 80px 0 60px;
    background: #ffffff;
}

.intro-content {
    max-width: 900px;
    margin: 0 auto;
}

.intro-text {
    font-size: 18px;
    line-height: 1.9;
    color: #444444;
    font-weight: 500;
    margin-bottom: 25px;
}

.researcher-info {
    text-align: center;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    margin-top: 40px;
    font-size: 14px;
    color: #666666;
}

.researcher-info strong {
    color: #667eea;
}

/* What Section */
.what-section {
    padding: 60px 0;
    background: #f8f9fa;
}

.what-section h2 {
    color: #1a1a2e;
    text-align: center;
    margin-bottom: 30px;
}

.what-section p {
    max-width: 900px;
    margin: 0 auto 25px;
    text-align: center;
}

/* Categories Section */
.categories-section {
    padding: 80px 0;
    background: #ffffff;
}

.categories-section h2 {
    text-align: center;
    margin-bottom: 20px;
}

.categories-section > .container > p {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 50px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.category-card {
    background: #ffffff;
    border: 1px solid #e8e8e8;
    border-radius: 12px;
    padding: 35px;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.15);
    border-color: #667eea;
}

.category-number {
    position: absolute;
    top: -15px;
    left: 35px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 20px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.category-card h3 {
    color: #1a1a2e;
    font-size: 22px;
    margin-top: 15px;
    margin-bottom: 15px;
}

.category-card p {
    color: #666666;
    line-height: 1.8;
    margin-bottom: 15px;
}

.definition-box {
    background: #f0f4ff;
    border-left: 4px solid #667eea;
    padding: 20px;
    margin-top: 20px;
    border-radius: 6px;
}

.definition-box strong {
    color: #667eea;
    display: block;
    margin-bottom: 10px;
}

.definition-box p {
    margin-bottom: 0;
    font-size: 14px;
}

/* Companies Section */
.companies-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.companies-section h2 {
    text-align: center;
    margin-bottom: 20px;
}

.section-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 60px;
    font-size: 17px;
}

.company-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e8e8e8;
}

.company-card:hover {
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.15);
    transform: translateY(-3px);
}

.company-header h3 {
    color: #1a1a2e;
    font-size: 26px;
    margin-bottom: 20px;
    line-height: 1.4;
}

.company-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 15px 0;
    border-top: 1px solid #e8e8e8;
    border-bottom: 1px solid #e8e8e8;
    margin-bottom: 25px;
}

.company-meta span {
    font-size: 14px;
    color: #666666;
}

.company-meta strong {
    color: #667eea;
    margin-right: 5px;
}

.company-content p {
    margin-bottom: 20px;
    line-height: 1.9;
}

.highlight-list {
    list-style: none;
    padding: 0;
    margin: 30px 0 0 0;
}

.highlight-list li {
    padding: 15px 20px;
    background: #f8f9fa;
    margin-bottom: 12px;
    border-radius: 8px;
    border-left: 4px solid #667eea;
    line-height: 1.8;
}

.highlight-list li strong {
    color: #667eea;
    font-weight: 700;
}

/* Compliance Section */
.compliance-section {
    padding: 80px 0;
    background: #ffffff;
}

.compliance-section h2 {
    text-align: center;
    margin-bottom: 30px;
}

.compliance-section > .container > p {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 50px;
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.compliance-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
    padding: 35px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.25);
    transition: transform 0.3s ease;
}

.compliance-card:hover {
    transform: translateY(-5px);
}

.compliance-card h3 {
    color: #ffffff;
    font-size: 22px;
    margin-bottom: 20px;
}

.compliance-card p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
    margin-bottom: 0;
}

.compliance-note {
    max-width: 900px;
    margin: 40px auto 0;
    padding: 25px;
    background: #f0f4ff;
    border-radius: 8px;
    border-left: 4px solid #667eea;
    text-align: center;
    font-style: italic;
}

/* Cost Section */
.cost-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.cost-section h2 {
    text-align: center;
    margin-bottom: 30px;
}

.cost-section > .container > p {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 50px;
}

.cost-table {
    max-width: 1100px;
    margin: 40px auto;
    overflow-x: auto;
}

.cost-table table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.cost-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.cost-table thead th {
    color: #ffffff;
    font-weight: 700;
    padding: 20px 15px;
    text-align: left;
    font-size: 15px;
}

.cost-table tbody tr {
    border-bottom: 1px solid #e8e8e8;
    transition: background 0.3s ease;
}

.cost-table tbody tr:hover {
    background: #f8f9fa;
}

.cost-table tbody tr:last-child {
    border-bottom: none;
}

.cost-table tbody td {
    padding: 20px 15px;
    color: #666666;
    font-size: 14px;
}

.cost-table tbody td:first-child {
    font-weight: 600;
    color: #1a1a2e;
}

.cost-table tbody td:nth-child(2) {
    color: #667eea;
    font-weight: 700;
}

/* Quick Reference Section */
.quick-reference-section {
    padding: 80px 0;
    background: #ffffff;
}

.quick-reference-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

.reference-table {
    max-width: 1100px;
    margin: 0 auto;
    overflow-x: auto;
}

.reference-table table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.reference-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.reference-table thead th {
    color: #ffffff;
    font-weight: 700;
    padding: 20px 15px;
    text-align: left;
    font-size: 15px;
}

.reference-table tbody tr {
    border-bottom: 1px solid #e8e8e8;
    transition: background 0.3s ease;
}

.reference-table tbody tr:hover {
    background: #f8f9fa;
}

.reference-table tbody tr:last-child {
    border-bottom: none;
}

.reference-table tbody td {
    padding: 20px 15px;
    color: #666666;
    font-size: 14px;
    line-height: 1.7;
}

.reference-table tbody td:nth-child(2) {
    font-weight: 600;
    color: #667eea;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #ffffff;
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #e8e8e8;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.1);
}

.faq-question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-question h3 {
    color: #1a1a2e;
    font-size: 18px;
    font-weight: 700;
    margin: 0;
    padding-right: 20px;
    flex: 1;
}

.faq-toggle {
    font-size: 28px;
    font-weight: 700;
    color: #667eea;
    min-width: 30px;
    text-align: center;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 30px 25px;
    margin: 0;
    color: #666666;
    line-height: 1.9;
}

/* Conclusion Section */
.conclusion-section {
    padding: 80px 0;
    background: #ffffff;
}

.conclusion-section h2 {
    text-align: center;
    margin-bottom: 30px;
}

.conclusion-section p {
    max-width: 900px;
    margin: 0 auto 25px;
    text-align: center;
    line-height: 1.9;
}

/* Author Section */
.author-section {
    padding: 60px 0;
    background: #f8f9fa;
    border-top: 2px solid #e8e8e8;
}

.author-section h3 {
    text-align: center;
    margin-bottom: 25px;
    color: #667eea;
}

.author-section p {
    max-width: 900px;
    margin: 0 auto 20px;
    text-align: center;
    font-size: 14px;
    line-height: 1.8;
    color: #666666;
}

.author-section strong {
    color: #1a1a2e;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    h1 {
        font-size: 40px;
    }
    
    h2 {
        font-size: 32px;
    }
    
    .hero-section h1 {
        font-size: 44px;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .company-meta {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }
    
    h1 {
        font-size: 34px;
    }
    
    h2 {
        font-size: 28px;
    }
    
    h3 {
        font-size: 20px;
    }
    
    .hero-section {
        padding: 80px 0 60px;
    }
    
    .hero-section h1 {
        font-size: 36px;
    }
    
    .intro-section,
    .what-section,
    .categories-section,
    .companies-section,
    .compliance-section,
    .cost-section,
    .quick-reference-section,
    .faq-section,
    .conclusion-section,
    .author-section {
        padding: 50px 0;
    }
    
    .company-card {
        padding: 25px;
    }
    
    .category-card {
        padding: 25px;
    }
    
    .compliance-card {
        padding: 25px;
    }
    
    .cost-table,
    .reference-table {
        overflow-x: scroll;
    }
    
    .cost-table table,
    .reference-table table {
        min-width: 600px;
    }
    
    .faq-question {
        padding: 20px;
    }
    
    .faq-question h3 {
        font-size: 16px;
    }
    
    .faq-answer p {
        padding: 0 20px 20px;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 20px;
    }
    
    h1 {
        font-size: 28px;
    }
    
    h2 {
        font-size: 24px;
    }
    
    .hero-section h1 {
        font-size: 30px;
    }
    
    .breadcrumb {
        font-size: 12px;
        flex-wrap: wrap;
    }
    
    .category-number {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .company-card {
        padding: 20px;
    }
    
    .company-header h3 {
        font-size: 22px;
    }
}

/* Print Styles */
@media print {
    .breadcrumb {
        display: none;
    }
    
    .company-card,
    .category-card,
    .compliance-card,
    .faq-item {
        page-break-inside: avoid;
    }
}/* End custom CSS */