/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1e40af;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --secondary-color: #0ea5e9;
    --accent-color: #f59e0b;
    --text-dark: #1e293b;
    --text-medium: #475569;
    --text-light: #64748b;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-gray: #f1f5f9;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

.large-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-medium);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-full {
    width: 100%;
}

/* Navigation */
.navbar {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 16px 0;
}

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

.logo-text {
    font-size: 1.5rem;
    color: var(--text-dark);
}

.logo-text strong {
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

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

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

.btn-nav {
    padding: 10px 24px;
    background-color: var(--primary-color);
    color: white !important;
    border-radius: 6px;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 100px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 24px;
    line-height: 1.1;
}

.highlight {
    color: var(--primary-color);
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
    max-width: 180px;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    max-width: 400px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-placeholder svg {
    width: 100%;
    height: auto;
    display: block;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    line-height: 1.8;
}

/* Problem Section */
.problem-section {
    background-color: var(--bg-white);
}

.problem-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.chart-container {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.bar-chart {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.bar-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.bar-label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.875rem;
}

.bar-wrapper {
    background-color: var(--bg-gray);
    border-radius: 8px;
    height: 40px;
    overflow: hidden;
}

.bar {
    height: 100%;
    border-radius: 8px;
    transition: width 1s ease;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 12px;
    color: white;
    font-weight: 600;
}

.bar-full {
    width: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}

.bar-partial {
    width: 20%;
    background: linear-gradient(90deg, var(--accent-color), #fbbf24);
}

.bar-value {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.125rem;
}

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

.problem-text p {
    color: var(--text-medium);
    font-size: 1.0625rem;
    line-height: 1.8;
}

/* Solution Section */
.solution-section {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
    color: white;
}

.solution-section h2,
.solution-section h4,
.solution-section p {
    color: white;
}

.solution-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.solution-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.feature-text h4 {
    margin-bottom: 8px;
}

.feature-text p {
    opacity: 0.9;
    font-size: 0.9375rem;
}

.bridge-illustration {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.bridge-side {
    text-align: center;
}

.bridge-label {
    font-weight: 600;
    margin-bottom: 12px;
}

.bridge-icon {
    font-size: 3rem;
}

.bridge-connector svg {
    width: 100%;
    height: auto;
}

/* Team Section */
.team-section {
    background-color: var(--bg-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.team-card {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.team-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.team-card h3 {
    color: var(--primary-color);
    margin-bottom: 16px;
}

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

.team-card p strong {
    color: var(--text-dark);
    display: block;
    margin-bottom: 12px;
}

/* Process Section */
.process-section {
    background-color: var(--bg-white);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
}

.step-item {
    flex: 1;
    text-align: center;
    max-width: 200px;
}

.step-number {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-md);
}

.step-content h3 {
    margin-bottom: 12px;
    color: var(--primary-color);
}

.step-content p {
    font-size: 0.9375rem;
    color: var(--text-medium);
    line-height: 1.6;
}

.step-connector {
    width: 60px;
    height: 2px;
    background-color: var(--border-color);
    margin-top: 32px;
    flex-shrink: 0;
}

/* Differentials Section */
.differentials-section {
    background-color: var(--bg-light);
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.differential-card {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.differential-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.differential-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.differential-icon svg {
    width: 32px;
    height: 32px;
}

.differential-card h3 {
    margin-bottom: 16px;
    color: var(--primary-color);
}

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

/* Case Section */
.case-section {
    background-color: var(--bg-white);
}

.case-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
    align-items: center;
    margin-bottom: 40px;
}

.case-card {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.case-label {
    position: absolute;
    top: -12px;
    left: 40px;
    background-color: var(--text-medium);
    color: white;
    padding: 4px 16px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.case-after .case-label {
    background: linear-gradient(135deg, var(--success-color), #059669);
}

.case-content h3 {
    margin: 20px 0 16px;
    color: var(--primary-color);
}

.case-description {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.case-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.case-details li {
    padding-left: 28px;
    position: relative;
    color: var(--text-medium);
    line-height: 1.6;
}

.case-details li::before {
    content: "•";
    position: absolute;
    left: 8px;
    color: var(--primary-color);
    font-weight: bold;
}

.case-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-arrow svg {
    width: 48px;
    height: 48px;
    color: var(--primary-color);
}

.case-quote {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 32px;
    background-color: var(--bg-light);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.case-quote p {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-dark);
    margin: 0;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    color: white;
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.cta-text h2,
.cta-text p {
    color: white;
}

.cta-text h2 {
    margin-bottom: 20px;
}

.cta-text > p {
    font-size: 1.125rem;
    margin-bottom: 32px;
    opacity: 0.95;
}

.cta-benefits {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.benefit-item {
    display: flex;
    gap: 12px;
    align-items: center;
}

.benefit-item svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--success-color);
}

.benefit-item span {
    font-size: 1rem;
    opacity: 0.95;
}

/* Contact Form */
.contact-form {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
}

.contact-form h3 {
    margin-bottom: 24px;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.9375rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
}

.form-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 16px;
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: white;
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand .logo-text {
    color: white;
}

.footer-tagline {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 16px 0;
    color: var(--primary-light);
}

.footer-description {
    color: var(--text-light);
    line-height: 1.8;
    max-width: 500px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-column h4 {
    color: white;
    margin-bottom: 16px;
    font-size: 1rem;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9375rem;
}

.footer-column a:hover {
    color: var(--primary-light);
}

.footer-column li {
    color: var(--text-light);
    font-size: 0.9375rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-light);
    font-size: 0.875rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 968px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .hero-content,
    .problem-content,
    .solution-content,
    .cta-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-image {
        order: -1;
    }
    
    .differentials-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .step-connector {
        width: 2px;
        height: 40px;
        margin: 0;
    }
    
    .case-comparison {
        grid-template-columns: 1fr;
    }
    
    .case-arrow {
        transform: rotate(90deg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    h1 { font-size: 2rem; }
    .hero-title { font-size: 2.25rem; }
    
    .hero {
        padding: 60px 0 40px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    
    .hero-title { font-size: 1.875rem; }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.section-header {
    animation: fadeInUp 0.8s ease-out;
}

/* Smooth transitions */
a, button, .btn, .card {
    transition: all 0.3s ease;
}



/* Simulation Section */
.simulation-section {
    background-color: var(--bg-light);
}

.simulation-content {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.budget-breakdown {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.budget-breakdown h3 {
    color: var(--primary-color);
    margin-bottom: 24px;
    text-align: center;
}

.budget-table {
    width: 100%;
    border-collapse: collapse;
}

.budget-table th,
.budget-table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.budget-table th {
    background-color: var(--bg-light);
    color: var(--text-dark);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
}

.budget-table td:last-child,
.budget-table th:last-child {
    text-align: right;
}

.budget-table .total-row {
    background-color: var(--bg-light);
    font-size: 1.125rem;
}

.budget-table .total-row td {
    padding: 20px 16px;
    border-bottom: none;
}

/* Comparison Tables */
.comparison-tables {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.comparison-card {
    background-color: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.comparison-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.comparison-header {
    padding: 24px;
    background: linear-gradient(135deg, var(--text-medium), var(--text-light));
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.with-apriori .comparison-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.comparison-header h3 {
    color: white !important;
    margin: 0 !important;
    font-size: 1.5rem;
}

.comparison-badge {
    background-color: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    white-space: nowrap;
}

.comparison-badge.success {
    background-color: rgba(255, 255, 255, 0.3);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.comparison-table tbody {
    display: table-row-group;
}

.comparison-table tr {
    display: table-row;
}

.comparison-table td {
    display: table-cell;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.comparison-table td:first-child {
    color: var(--text-medium);
    font-weight: 500;
    width: 60%;
}

.comparison-table td:last-child {
    width: 40%;
}

.comparison-table td.value {
    text-align: right;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 1.125rem;
}

.comparison-table td.value.benefit {
    color: var(--success-color);
}

.comparison-table td.value.success {
    color: var(--success-color) !important;
    font-size: 1.5rem;
}

.comparison-table .highlight-row {
    background-color: var(--bg-light);
}

.comparison-table .highlight-row td {
    padding: 24px;
    border-bottom: none;
}

/* Simulation Summary */
.simulation-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.summary-card {
    background-color: var(--bg-white);
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.summary-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.summary-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.summary-content h4 {
    color: var(--text-medium);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.summary-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
}

.summary-description {
    font-size: 0.875rem;
    color: var(--text-light);
    margin: 0;
}

/* Responsive - Simulation */
@media (max-width: 968px) {
    .comparison-tables {
        grid-template-columns: 1fr;
    }
    
    .simulation-summary {
        grid-template-columns: 1fr;
    }
    
    .budget-table th,
    .budget-table td {
        padding: 12px;
        font-size: 0.875rem;
    }
    
    .comparison-header {
        justify-content: center;
        text-align: center;
    }
    
    .comparison-table td:first-child {
        width: 55%;
    }
    
    .comparison-table td:last-child {
        width: 45%;
    }
}

@media (max-width: 768px) {
    .budget-breakdown {
        padding: 24px;
    }
    
    .budget-table {
        font-size: 0.875rem;
    }
    
    .comparison-table td {
        padding: 16px 12px;
        font-size: 0.9375rem;
    }
    
    .comparison-table td.value {
        font-size: 1rem;
    }
    
    .comparison-table td.value.success {
        font-size: 1.25rem;
    }
    
    .comparison-header h3 {
        font-size: 1.25rem;
    }
    
    .summary-card {
        padding: 24px;
    }
    
    .summary-value {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .comparison-table td {
        padding: 12px 8px;
        font-size: 0.875rem;
    }
    
    .comparison-table td:first-child {
        width: 50%;
    }
    
    .comparison-table td:last-child {
        width: 50%;
    }
}



/* Case Intro in Simulation Section */
.case-intro {
    margin-bottom: 60px;
}

.case-intro .case-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
    align-items: center;
}

.case-intro .case-card {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.case-intro .case-label {
    position: absolute;
    top: -12px;
    left: 40px;
    background-color: var(--text-medium);
    color: white;
    padding: 4px 16px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.case-intro .case-after .case-label {
    background: linear-gradient(135deg, var(--success-color), #059669);
}

.case-intro .case-content h3 {
    margin: 20px 0 16px;
    color: var(--primary-color);
}

.case-intro .case-description {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.case-intro .case-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.case-intro .case-details li {
    padding-left: 28px;
    position: relative;
    color: var(--text-medium);
    line-height: 1.6;
}

.case-intro .case-details li::before {
    content: "•";
    position: absolute;
    left: 8px;
    color: var(--primary-color);
    font-weight: bold;
}

.case-intro .case-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-intro .case-arrow svg {
    width: 48px;
    height: 48px;
    color: var(--primary-color);
}

@media (max-width: 968px) {
    .case-intro .case-comparison {
        grid-template-columns: 1fr;
    }
    
    .case-intro .case-arrow {
        transform: rotate(90deg);
    }
}



/* Hero Highlight Box */
.hero-highlight-box {
    background: linear-gradient(135deg, #10b981, #059669);
    padding: 24px 32px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 20px;
    margin: 32px 0;
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
    }
    50% {
        box-shadow: 0 10px 40px rgba(16, 185, 129, 0.5);
    }
}

.highlight-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.highlight-content h3 {
    color: #1e40af;
    margin: 0 0 8px 0;
    font-size: 1.5rem;
}

.highlight-content p {
    color: white;
    margin: 0;
    font-size: 1rem;
    opacity: 0.95;
}

/* Benefits Section */
.benefits-section {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--bg-light), var(--bg-white));
}

.benefits-content {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.benefit-highlight {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 60px;
    align-items: center;
    background-color: var(--bg-white);
    padding: 60px;
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
}

.benefit-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.percentage-circle {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0 20px 60px rgba(30, 64, 175, 0.3);
    position: relative;
}

.percentage-circle::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    opacity: 0.2;
    z-index: -1;
}

.percentage-number {
    font-size: 4rem;
    font-weight: 900;
    color: white;
    line-height: 1;
}

.percentage-label {
    font-size: 1.125rem;
    color: white;
    margin-top: 8px;
    opacity: 0.9;
}

.benefit-explanation h3 {
    color: var(--primary-color);
    margin-bottom: 16px;
    font-size: 1.75rem;
}

.benefit-explanation > p {
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 32px;
    font-size: 1.125rem;
}

.benefit-example {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 32px;
    background-color: var(--bg-light);
    border-radius: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.example-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 32px;
    background-color: var(--bg-white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    min-width: 180px;
}

.example-item.highlight {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 2px solid #f59e0b;
}

.example-item.success {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    border: 2px solid var(--success-color);
}

.example-label {
    font-size: 0.875rem;
    color: var(--text-medium);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 8px;
}

.example-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-color);
}

.example-item.success .example-value {
    color: var(--success-color);
}

.example-arrow {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: bold;
}

.benefit-note {
    background-color: #eff6ff;
    padding: 20px;
    border-left: 4px solid var(--primary-color);
    border-radius: 8px;
    color: var(--text-medium);
    line-height: 1.8;
}

.benefit-note strong {
    color: var(--primary-color);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.benefit-card {
    background-color: var(--bg-white);
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.benefit-card-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.benefit-card h4 {
    color: var(--primary-color);
    margin-bottom: 12px;
    font-size: 1.125rem;
}

.benefit-card p {
    color: var(--text-medium);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Responsive - Benefits */
@media (max-width: 968px) {
    .benefit-highlight {
        grid-template-columns: 1fr;
        padding: 40px;
        gap: 40px;
    }
    
    .percentage-circle {
        width: 200px;
        height: 200px;
    }
    
    .percentage-number {
        font-size: 3rem;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefit-example {
        flex-direction: column;
    }
    
    .example-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 768px) {
    .hero-highlight-box {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    
    .benefit-highlight {
        padding: 32px 24px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .percentage-circle {
        width: 180px;
        height: 180px;
    }
    
    .percentage-number {
        font-size: 2.5rem;
    }
}



/* Example Intro */
.example-intro {
    color: var(--text-medium);
    font-size: 0.9375rem;
    margin: 16px 0 8px 0;
    font-style: italic;
}

.cta-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.cta-image {
    width: 100%;
    max-width: 900px;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}


/* ------------------------------------------------- */


/* Seção hero geral */
.hero {
    padding: 4rem 0 3.5rem;
    background: #ffffff;
}

/* Conteúdo em duas colunas */
.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap; /* para não quebrar feio em telas menores */
}

/* Coluna de texto */
.hero-text {
    flex: 1 1 380px;
    max-width: 620px;
}

.hero-title {
    font-size: 2.4rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1rem;
    line-height: 1.7;
    color: #4b5563;
    margin-bottom: 1.5rem;
}

/* Box da missão */
.hero-highlight-box {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1rem 1.2rem;
    border-radius: 1rem;
    background: #f5f5ff;
    border: 1px solid rgba(75, 92, 255, 0.12);
}

.highlight-icon {
    font-size: 1.8rem;
    line-height: 1;
}

.highlight-content h3 {
    margin: 0 0 0.25rem;
    font-size: 1.05rem;
}

.highlight-content p {
    margin: 0;
    font-size: 0.95rem;
    color: #4b5563;
}

/* Coluna da imagem */
.hero-image {
    flex: 1 1 320px;
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    max-width: 520px; /* controla o tamanho máximo da imagem */
}

/* Imagem do diagrama */
.hero-venn-img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 18px 35px rgba(0, 0, 0, 0.08));
}

/* Responsividade */
@media (max-width: 960px) {
    .hero {
        padding: 3rem 0 3rem;
    }

    .hero-content {
        flex-direction: column;
        text-align: left;
    }

    .hero-image {
        order: -1; /* opcional: coloca a imagem acima do texto no mobile */
    }

    .hero-title {
        font-size: 2rem;
    }
}

@media (max-width: 600px) {
    .hero-title {
        font-size: 1.7rem;
    }

    .hero-highlight-box {
        flex-direction: column;
    }
}


.expertise-section {
    padding: 80px 0;
    background: #f9fafb;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.expertise-card {
    background: #ffffff;
    border-radius: 14px;
    padding: 32px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.06);
    transition: transform .2s ease, box-shadow .2s ease;
}

.expertise-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.expertise-icon {
    font-size: 42px;
    margin-bottom: 16px;
}

.expertise-list {
    margin-top: 16px;
    padding-left: 18px;
}

.expertise-list li {
    margin-bottom: 8px;
}