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

:root {
    --primary-color: #0066cc;
    --primary-dark: #004d99;
    --secondary-color: #00a86b;
    --text-dark: #1a1a1a;
    --text-light: #666;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --error-color: #dc3545;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
}

.container20 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

ol, ul {
    padding-left: 0rem!important;
}

.features {
    display: none;
}

/* Navigation */
/* .navbar {
    background: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 2px;
}

.nav-brand .tagline {
    font-size: 12px;
    color: var(--text-light);
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.dropdown {
    position: relative;
}

.dropdown-content {
    display: none;
    position: absolute;
    background: var(--bg-white);
    min-width: 250px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-radius: 8px;
    top: 100%;
    left: 0;
    margin-top: 0;
    padding: 10px 0;
    z-index: 1001;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 10px;
}

.dropdown-content a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: background 0.3s;
}

.dropdown-content a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
} */

.cta-btn {
    background: var(--primary-color);
    color: var(--bg-white) !important;
    padding: 10px 20px;
    border-radius: 6px;
    transition: background 0.3s;
}

.cta-btn:hover {
    background: var(--primary-dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-white);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,102,204,0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-white);
}

.btn-large {
    padding: 16px 40px;
    font-size: 18px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0066cc 0%, #004d99 100%);
    color: var(--bg-white);
    padding: 80px 0;
    text-align: center;
}

.hero-content h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 15px;
    opacity: 0.95;
}

.hero-description {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

/* Product Hero */
.product-hero {
    background: linear-gradient(135deg, #0066cc 0%, #004d99 100%);
    color: var(--bg-white);
    padding: 60px 0 40px;
}

.breadcrumb {
    font-size: 14px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.breadcrumb a {
    color: var(--bg-white);
    text-decoration: none;
}

.breadcrumb span {
    opacity: 0.7;
}

.product-hero h1 {
    color: #fff!important;
    font-size: 42px;
    margin-bottom: 15px;
}

.product-subtitle {
    color: #fff!important;
    font-size: 22px;
    margin-bottom: 15px;
    opacity: 0.95;
}

.product-description {
    color: #fff!important;
    font-size: 18px;
    opacity: 0.9;
    max-width: 800px;
}

/* Sections */
section {
    /* padding: 60px 0; */
}

.product-hero, .product-overview, .features-detailed, .implementation-roadmap, .cta-section {
    padding: 60px 0;
}

section h2 {
    font-size: 36px;
    text-align: center;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-light);
    margin-top: -30px;
    margin-bottom: 40px;
}

/* Features */
.features {
    background: var(--bg-light);
}

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

.feature-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.8;
}

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

.solution-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border: 2px solid transparent;
    transition: all 0.3s;
    position: relative;
}

.solution-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(0,102,204,0.2);
}

.solution-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(0,102,204,0.2);
}

.solution-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.solution-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.solution-card ul {
    list-style: none;
    margin-bottom: 20px;
}

.solution-card ul li {
    padding: 8px 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 25px;
}

.solution-card ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-color);
    color: var(--bg-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* Stats */
.stats {
    background: var(--primary-color);
    color: var(--bg-white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-item h3 {
    font-size: 42px;
    margin-bottom: 10px;
    font-weight: 700;
}

.stat-item p {
    font-size: 18px;
    opacity: 0.9;
}

/* Product Overview */
.product-overview {
    background: var(--bg-light);
}

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

.overview-item {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.overview-item h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.overview-item p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Features Detailed */
.features-detailed {
    background: var(--bg-white);
}

.feature-category {
    margin-bottom: 50px;
}

.feature-category > h3 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-color);
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
}

.feature-item {
    background: var(--bg-light);
    padding: 25px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.feature-item h4 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.feature-item ul {
    list-style: none;
}

.feature-item ul li {
    padding: 6px 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 20px;
    line-height: 1.6;
}

.feature-item ul li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 20px;
}

/* Implementation Roadmap */
.implementation-roadmap {
    background: var(--bg-light);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline:before {
    content: '';
    position: absolute;
    left: 50px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    padding-left: 120px;
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 100px;
    height: 100px;
    background: var(--primary-color);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 4px 12px rgba(0,102,204,0.3);
}

.timeline-content2 {
    background: var(--bg-white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.timeline-content2 h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.timeline-content2 ul {
    list-style: none;
    margin-bottom: 15px;
}

.timeline-content2 ul li {
    padding: 6px 0;
    position: relative;
    padding-left: 20px;
}

.timeline-content2 ul li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.timeline-duration {
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 14px;
    margin-top: 10px;
}

.implementation-highlights {
    margin-top: 50px;
}

.implementation-highlights h3 {
    font-size: 28px;
    text-align: center;
    margin-bottom: 30px;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.highlight-card {
    background: var(--bg-white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    text-align: center;
    border-top: 4px solid var(--secondary-color);
}

.highlight-card h4 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.highlight-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Pricing */
.pricing-section {
    background: var(--bg-white);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border: 2px solid var(--border-color);
    text-align: center;
    transition: all 0.3s;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(0,102,204,0.2);
    transform: scale(1.05);
}

.pricing-card h3 {
    font-size: 26px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.price {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
}

.price span {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-light);
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
}

.pricing-card ul li {
    padding: 10px 0;
    color: var(--text-dark);
    position: relative;
    padding-left: 25px;
}

.pricing-card ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

/* Testimonials */
.testimonials {
    background: var(--bg-light);
}

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

.testimonial-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border-left: 4px solid var(--primary-color);
}

.testimonial-card p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.testimonial-author span {
    font-size: 14px;
    color: var(--text-light);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #0066cc 0%, #004d99 100%);
    color: var(--bg-white);
    text-align: center;
    padding: 80px 0;
}

.cta-section h2 {
    font-size: 38px;
    margin-bottom: 20px;
    color: var(--bg-white);
}

.cta-section p {
    text-align: center;
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
    color: var(--bg-white);
}

/* Blog Post */
.blog-post {
    padding: 40px 0;
}

.blog-header {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
}

.blog-header h1 {
    font-size: 40px;
    line-height: 1.3;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.blog-meta {
    display: flex;
    gap: 30px;
    color: var(--text-light);
    font-size: 14px;
}

.blog-content h2 {
    font-size: 32px;
    margin-top: 50px;
    margin-bottom: 20px;
    color: var(--primary-color);
    text-align: left;
}

.blog-content h3 {
    font-size: 24px;
    margin-top: 35px;
    margin-bottom: 15px;
    color: var(--primary-dark);
}

.blog-content h4 {
    font-size: 20px;
    margin-top: 25px;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.blog-content p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.blog-content ul {
    margin-bottom: 25px;
    padding-left: 25px;
}

.blog-content ul li {
    margin-bottom: 10px;
    line-height: 1.7;
    color: var(--text-dark);
}

.blog-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

.feature-table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
    background: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border-radius: 8px;
    overflow: hidden;
}

.feature-table thead {
    background: var(--primary-color);
    color: var(--bg-white);
}

.feature-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
}

.feature-table td {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.feature-table tbody tr:hover {
    background: var(--bg-light);
}

.blog-cta {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    margin: 50px 0;
    border: 2px solid var(--primary-color);
}

.blog-cta h3 {
    font-size: 28px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.blog-cta p {
    font-size: 18px;
    margin-bottom: 25px;
    color: var(--text-dark);
}

.faq-section {
    margin-top: 40px;
}

.faq-item {
    background: var(--bg-light);
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-color);
}

.faq-item h4 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.faq-item p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
}

.blog-footer {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--border-color);
    color: var(--text-light);
    font-size: 14px;
}

.blog-footer p {
    font-size: 14px;
    margin-bottom: 10px;
}

/* Footer */
/* footer {
    background: var(--text-dark);
    color: var(--bg-white);
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.footer-section h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.footer-section p {
    color: rgba(255,255,255,0.8);
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: rgba(255,255,255,0.6);
} */

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: 15px;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-cta {
        flex-direction: column;
    }

    section h2 {
        font-size: 28px;
    }

    .features-grid,
    .solutions-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .timeline:before {
        left: 30px;
    }

    .timeline-marker {
        width: 60px;
        height: 60px;
        font-size: 12px;
    }

    .timeline-item {
        padding-left: 90px;
    }

    .feature-list {
        grid-template-columns: 1fr;
    }

    .blog-header h1 {
        font-size: 28px;
    }

    .feature-table {
        font-size: 14px;
    }

    .feature-table th,
    .feature-table td {
        padding: 10px;
    }
}