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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a202c;
    background-color: #ffffff;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    color: #4a5568;
}

/* Brand / Logo */
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:inherit;
}

.brand__logo{
  width:44px;
  height:44px;
  object-fit:contain;
  border-radius:10px; /* remove if your logo is already perfect */
}

.brand__text{
  display:flex;
  flex-direction:column;
  line-height:1.1;
}

.brand__name{
  margin:0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
}

.btn--primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.btn--secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn--secondary:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

.btn--outline {
    background: transparent;
    color: #4a5568;
    border: 2px solid #e2e8f0;
}

.btn--outline:hover {
    background: #f7fafc;
    border-color: #667eea;
    color: #667eea;
}

.btn--small {
    padding: 8px 16px;
    font-size: 13px;
}

.btn--large {
    padding: 16px 32px;
    font-size: 16px;
}

.btn--full {
    width: 100%;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid #e2e8f0;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 20px;
}

.nav__brand h2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.nav__menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav__link:hover {
    color: #667eea;
}

.nav__link--login {
    color: #667eea;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav__toggle span {
    width: 25px;
    height: 3px;
    background: #4a5568;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
}

.hero__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #1a202c;
}

.highlight {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #4a5568;
    line-height: 1.6;
}

.hero__cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero__stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a202c;
}

.stat__label {
    font-size: 0.875rem;
    color: #718096;
}

/* Dashboard Mockup */
.dashboard-mockup {
    background: white;
    border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
}

.mockup-header {
    background: #f7fafc;
    padding: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.mockup-dots {
    display: flex;
    gap: 0.5rem;
}

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #e2e8f0;
}

.mockup-dots span:first-child {
    background: #fc8181;
}

.mockup-dots span:nth-child(2) {
    background: #f6e05e;
}

.mockup-dots span:nth-child(3) {
    background: #68d391;
}

.mockup-content {
    padding: 2rem;
}

.chart-placeholder {
    height: 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 8px;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-card {
    height: 60px;
    background: #f7fafc;
    border-radius: 6px;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1a202c;
}

.section-subtitle {
    font-size: 1.25rem;
    color: #718096;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #667eea;
}

.feature-card__icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1rem;
}

.feature-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1a202c;
}

.feature-card__description {
    color: #718096;
    line-height: 1.6;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: #f7fafc;
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 2px solid #e2e8f0;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.pricing-card--featured {
    border-color: #667eea;
    transform: scale(1.05);
}

.pricing-card--featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-card__header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-card__subtitle {
    color: #718096;
}

.pricing-card__price {
    text-align: center;
    margin-bottom: 2rem;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: #1a202c;
}

.period {
    font-size: 1rem;
    color: #718096;
}

.pricing-card__features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-card__features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #4a5568;
}

.pricing-card__features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: bold;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: white;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #667eea;
}

.testimonial-card__content {
    margin-bottom: 1.5rem;
}

.testimonial-card__content p {
    font-style: italic;
    font-size: 1.1rem;
    color: #4a5568;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.author-info h4 {
    margin: 0;
    color: #1a202c;
}

.author-info p {
    margin: 0;
    font-size: 0.875rem;
    color: #718096;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.cta__title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.cta__description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta__buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.cta__buttons .btn--primary {
    background: white;
    color: #667eea;
}

.cta__buttons .btn--primary:hover {
    background: #f7fafc;
}

.cta__buttons .btn--secondary {
    border-color: white;
    color: white;
}

.cta__buttons .btn--secondary:hover {
    background: white;
    color: #667eea;
}

.cta__note {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* Footer */
.footer {
    background: #1a202c;
    color: white;
    padding: 60px 0 20px;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer__brand h3 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.footer__brand p {
    color: #a0aec0;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: #667eea;
}

.footer__column h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer__column ul {
    list-style: none;
}

.footer__column ul li {
    margin-bottom: 0.5rem;
}

.footer__column ul li a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer__column ul li a:hover {
    color: #667eea;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid #2d3748;
    color: #a0aec0;
    font-size: 0.875rem;
}

/* Use Cases Section */
.use-cases {
    padding: 80px 0;
    background: #f7fafc;
}

.use-cases__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.use-case-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.use-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.use-case-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.use-case-card__icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: 1.5rem;
}

.use-case-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1a202c;
}

.use-case-card__description {
    color: #4a5568;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.use-case-card__benefits {
    list-style: none;
    margin-bottom: 2rem;
}

.use-case-card__benefits li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #4a5568;
    font-size: 0.9rem;
}

.use-case-card__benefits li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #48bb78;
    font-weight: bold;
}

.use-case-card__metric {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 1rem;
    background: #f7fafc;
    border-radius: 8px;
    border-left: 4px solid #667eea;
}

.metric-number {
    font-size: 2rem;
    font-weight: 700;
    color: #667eea;
}

.metric-label {
    font-size: 0.875rem;
    color: #718096;
}

/* Product Demo Section */
.product-demo {
    padding: 80px 0;
    background: white;
}

.demo-container {
    max-width: 1000px;
    margin: 0 auto;
}

.demo-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.demo-tab {
    padding: 12px 24px;
    border: 2px solid #e2e8f0;
    background: white;
    color: #4a5568;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.demo-tab:hover {
    border-color: #667eea;
    color: #667eea;
}

.demo-tab.active {
    background: #667eea;
    border-color: #667eea;
    color: white;
}

.demo-content {
    position: relative;
}

.demo-panel {
    display: none;
}

.demo-panel.active {
    display: block;
}

.demo-screenshot {
    position: relative;
    background: white;
    border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.screenshot-placeholder {
    background: #f8fafc;
    min-height: 400px;
}

.screenshot-header {
    background: #e2e8f0;
    padding: 1rem;
    border-bottom: 1px solid #cbd5e0;
}

.screenshot-nav {
    display: flex;
    gap: 2rem;
}

.nav-item {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    color: #718096;
    cursor: pointer;
}

.nav-item.active {
    background: white;
    color: #4a5568;
    font-weight: 500;
}

.screenshot-body {
    padding: 2rem;
}

/* Dashboard Demo Styles */
.dashboard-widgets {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1rem;
}

.widget {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1rem;
}

.widget-large {
    grid-row: span 2;
}

.widget-header {
    font-size: 0.875rem;
    color: #718096;
    margin-bottom: 0.5rem;
}

.widget-chart {
    height: 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 6px;
    opacity: 0.8;
}

.widget-metric {
    font-size: 2rem;
    font-weight: 700;
    color: #1a202c;
}

/* Campaign Builder Demo Styles */
.campaign-builder {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 1rem;
    height: 300px;
}

.builder-sidebar {
    background: #f7fafc;
    border-radius: 8px;
    padding: 1rem;
}

.sidebar-section {
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    background: white;
    border-radius: 4px;
    font-size: 0.875rem;
    color: #4a5568;
}

.builder-canvas {
    background: white;
    border: 2px dashed #e2e8f0;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.email-preview {
    width: 200px;
    background: #f7fafc;
    border-radius: 6px;
    padding: 1rem;
}

.email-header {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #4a5568;
}

.email-content {
    height: 60px;
    background: #e2e8f0;
    border-radius: 4px;
}

/* Analytics Demo Styles */
.analytics-view {
    height: 300px;
}

.analytics-charts {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1rem;
    height: 100%;
}

.chart-container {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1rem;
}

.chart-title {
    font-size: 0.875rem;
    color: #718096;
    margin-bottom: 1rem;
}

.chart-placeholder {
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 6px;
    opacity: 0.8;
}

.chart-pie {
    border-radius: 50%;
}

/* Automation Demo Styles */
.automation-builder {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.workflow-canvas {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.workflow-node {
    padding: 1rem 1.5rem;
    background: #667eea;
    color: white;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
}

.workflow-node.start {
    background: #48bb78;
}

.workflow-arrow {
    width: 30px;
    height: 2px;
    background: #cbd5e0;
    position: relative;
}

.workflow-arrow::after {
    content: '';
    position: absolute;
    right: -6px;
    top: -4px;
    width: 0;
    height: 0;
    border-left: 8px solid #cbd5e0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}

/* Callouts */
.callout {
    position: absolute;
    background: white;
    border: 2px solid #667eea;
    border-radius: 8px;
    padding: 1rem;
    max-width: 200px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    z-index: 10;
}

.callout-1 {
    top: 20%;
    right: -220px;
}

.callout-2 {
    bottom: 20%;
    right: -220px;
}

.callout-dot {
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: #667eea;
    border-radius: 50%;
    border: 2px solid white;
}

.callout-content strong {
    display: block;
    color: #1a202c;
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
}

.callout-content p {
    font-size: 0.75rem;
    color: #718096;
    margin: 0;
    line-height: 1.4;
}

/* Case Studies Section */
.case-studies {
    padding: 80px 0;
    background: white;
}

.case-studies__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
}

.case-study-card {
    background: #f7fafc;
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.case-study-card__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.company-logo {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
}

.company-info h3 {
    margin: 0 0 0.25rem 0;
    color: #1a202c;
    font-size: 1.25rem;
}

.company-info p {
    margin: 0;
    color: #718096;
    font-size: 0.875rem;
}

.case-study-card__challenge,
.case-study-card__solution {
    margin-bottom: 1.5rem;
}

.case-study-card h4 {
    color: #1a202c;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.case-study-card p {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 0;
}

.case-study-card__results {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.results-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 0.25rem;
}

.metric-label {
    font-size: 0.75rem;
    color: #718096;
    line-height: 1.3;
}

/* Comparison Section */
.comparison {
    padding: 80px 0;
    background: #f7fafc;
}

.comparison-table-wrapper {
    overflow-x: auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}

.comparison-table th {
    background: #f7fafc;
    font-weight: 600;
    color: #1a202c;
}

.feature-column {
    text-align: left !important;
    font-weight: 500;
    width: 200px;
}

.competitor-column {
    width: 150px;
}

.competitor-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.competitor-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    color: white;
    background: #718096;
}

.competitor-logo.salesflow {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.feature-name {
    color: #4a5568;
}

.feature-check {
    color: #48bb78;
    font-size: 1.25rem;
    font-weight: bold;
}

.feature-cross {
    color: #f56565;
    font-size: 1.25rem;
    font-weight: bold;
}

.feature-partial {
    color: #ed8936;
    font-size: 0.875rem;
    font-weight: 500;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background: white;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #667eea;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    background: white;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #f7fafc;
}

.faq-question h3 {
    margin: 0;
    color: #1a202c;
    font-size: 1.125rem;
    font-weight: 600;
}

.faq-toggle {
    font-size: 1.5rem;
    color: #667eea;
    font-weight: 300;
    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;
    background: #f7fafc;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
    color: #4a5568;
    line-height: 1.6;
}

/* Team Section */
.team {
    padding: 80px 0;
    background: #f7fafc;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.team-member {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.member-photo {
    margin-bottom: 1.5rem;
}

.photo-placeholder {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: white;
    font-size: 2rem;
    font-weight: 700;
}

.member-name {
    color: #1a202c;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.member-role {
    color: #667eea;
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-bio {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.member-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.member-social .social-link {
    color: #718096;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.member-social .social-link:hover {
    color: #667eea;
}

/* Resources Section */
.resources {
    padding: 80px 0;
    background: white;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.resource-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.resource-card.featured {
    border: 2px solid #667eea;
    transform: scale(1.02);
}

.resource-card.featured:hover {
    transform: scale(1.02) translateY(-4px);
}

.resource-image {
    height: 200px;
    background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    color: #a0aec0;
}

.resource-content {
    padding: 1.5rem;
}

.resource-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.resource-type {
    background: #667eea;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.resource-date {
    color: #718096;
    font-size: 0.875rem;
}

.resource-title {
    color: #1a202c;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.resource-excerpt {
    color: #4a5568;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.resource-link {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.resource-link:hover {
    color: #5a67d8;
}

.resources-cta {
    text-align: center;
}

/* New Footer Styles */
.footer-new {
    background: #1a202c;
    color: white;
    padding: 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    padding: 60px 0 40px;
    border-bottom: 1px solid #2d3748;
}

.footer-brand {
    max-width: 400px;
}

.brand-logo h2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 0.5rem 0;
    font-size: 2rem;
}

.brand-tagline {
    color: #a0aec0;
    font-size: 0.875rem;
    font-weight: 500;
    display: block;
    margin-bottom: 1rem;
}

.brand-description {
    color: #a0aec0;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: #2d3748;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #a0aec0;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
}

.footer-section {
}

.footer-title {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    color: #a0aec0;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #667eea;
}

.footer-bottom {
    padding: 2rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom-left {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-bottom-left p {
    margin: 0;
    color: #a0aec0;
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.legal-link {
    color: #718096;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.legal-link:hover {
    color: #a0aec0;
}

.footer-bottom-right p {
    margin: 0;
    color: #718096;
    font-size: 0.875rem;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 2rem;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .nav__menu.active {
        transform: translateX(0);
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero__content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__description {
        font-size: 1rem;
    }

    .hero__cta {
        flex-direction: column;
        align-items: center;
    }

    .hero__stats {
        justify-content: center;
        flex-wrap: wrap;
    }

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

    .section-subtitle {
        font-size: 1rem;
    }

    .features__grid {
        grid-template-columns: 1fr;
    }

    .pricing__grid {
        grid-template-columns: 1fr;
    }

    .pricing-card--featured {
        transform: none;
    }

    .pricing-card--featured:hover {
        transform: translateY(-4px);
    }

    .testimonials__grid {
        grid-template-columns: 1fr;
    }

    .cta__title {
        font-size: 2rem;
    }

    .cta__buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer__content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .dashboard-mockup {
        transform: none;
    }

    /* New section responsive styles */
    .use-cases__grid {
        grid-template-columns: 1fr;
    }

    .demo-tabs {
        flex-direction: column;
        align-items: center;
    }

    .demo-tab {
        width: 200px;
        text-align: center;
    }

    .callout-1,
    .callout-2 {
        position: static;
        margin-top: 1rem;
        max-width: none;
    }

    .callout-dot {
        display: none;
    }

    .case-studies__grid {
        grid-template-columns: 1fr;
    }

    .comparison-table-wrapper {
        margin: 0 -16px;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }

    .resources-grid {
        grid-template-columns: 1fr;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom-left {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .btn--large {
        padding: 14px 24px;
        font-size: 14px;
    }

    .hero__cta .btn {
        width: 100%;
        max-width: 280px;
    }

    .cta__buttons .btn {
        width: 100%;
        max-width: 280px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-legal {
        flex-direction: column;
        gap: 0.5rem;
    }
}
/* ===== Demo Charts (no library) ===== */
.widget-chart { position: relative; }
.chart-legend{ display:flex; gap:8px; margin-top:10px; flex-wrap:wrap; }
.pill{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  background: rgba(15,23,42,.06);
  border: 1px solid rgba(15,23,42,.10);
  color: rgba(15,23,42,.85);
}

/* Line chart */
.chart-line{
  padding:14px;
  border-radius:14px;
  background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.55));
  border: 1px solid rgba(15,23,42,.10);
  overflow:hidden;
}
.chart-svg{ width:100%; height:auto; display:block; }
.chart-grid{ stroke: rgba(15,23,42,.10); stroke-width:1; }
.chart-line-path{
  fill:none;
  stroke: rgba(37,99,235,.95);
  stroke-width:3.2;
  stroke-linecap:round;
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  animation: drawLine 1.4s ease forwards;
}
.chart-fill{
  fill: rgba(37,99,235,.10);
  opacity:0;
  animation: fadeIn .9s ease .6s forwards;
}
.chart-dot{
  fill:#fff;
  stroke: rgba(37,99,235,.95);
  stroke-width:2;
  opacity:0;
  transform-origin:center;
  animation: popDot .7s ease .9s forwards;
}
@keyframes drawLine { to { stroke-dashoffset: 0; } }
@keyframes fadeIn { to { opacity:1; } }
@keyframes popDot { to { opacity:1; transform: scale(1.05);} }

/* Bars */
.chart-bars{ padding:14px; border-radius:14px; border:1px solid rgba(15,23,42,.10); background: rgba(255,255,255,.65); }
.bars{ display:flex; flex-direction:column; gap:10px; }
.bar{ display:grid; grid-template-columns: 90px 1fr 44px; gap:10px; align-items:center; }
.bar-label{ font-size:12px; color: rgba(15,23,42,.75); font-weight:600; }
.bar-track{
  height:10px; border-radius:999px;
  background: rgba(15,23,42,.08);
  overflow:hidden;
  border: 1px solid rgba(15,23,42,.08);
}
.bar-fill{
  display:block; height:100%;
  width:0%;
  border-radius:999px;
  background: linear-gradient(90deg, rgba(37,99,235,.95), rgba(99,102,241,.95));
  animation: growBar 1.1s ease forwards;
}
.bar-val{ font-size:12px; font-weight:800; color: rgba(15,23,42,.85); text-align:right; }
.bar-fill{ width: var(--val); }
@keyframes growBar { from { transform: translateX(-100%); } to { transform: translateX(0%);} }

.chart-note{ margin-top:10px; display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.chip{
  font-size:12px; font-weight:700;
  padding:6px 10px;
  border-radius:999px;
  background: rgba(37,99,235,.10);
  border: 1px solid rgba(37,99,235,.20);
  color: rgba(37,99,235,.95);
}
.muted{ font-size:12px; color: rgba(15,23,42,.60); }

/* Donut */
.chart-donut{ padding:14px; border-radius:14px; border:1px solid rgba(15,23,42,.10); background: rgba(255,255,255,.65); }
.donut{ display:grid; grid-template-columns: 140px 1fr; gap:14px; align-items:center; }
.donut-svg{ width:140px; height:140px; display:block; }
.donut-bg{
  fill:none;
  stroke: rgba(15,23,42,.10);
  stroke-width: 12;
}
.donut-seg{
  fill:none;
  stroke-width: 12;
  stroke-linecap: round;
  stroke-dasharray: calc(276 * (var(--p) / 100)) 276;
  stroke-dashoffset: calc(276 * (1 - (var(--o, 0) / 100)));
  transform: rotate(-90deg);
  transform-origin: 60px 60px;
  opacity:0;
  animation: donutIn 1.2s ease forwards;
}
@keyframes donutIn { to { opacity:1; } }

.seg-hot{ stroke: rgba(239,68,68,.95); }
.seg-warm{ stroke: rgba(245,158,11,.95); }
.seg-cold{ stroke: rgba(59,130,246,.95); }

.donut-title{ font-size:10px; fill: rgba(15,23,42,.70); font-weight:700; }
.donut-sub{ font-size:9px; fill: rgba(15,23,42,.55); }
.donut-legend{ display:flex; flex-direction:column; gap:8px; font-size:12px; color: rgba(15,23,42,.75); }
.donut-legend b{ color: rgba(15,23,42,.90); }
.dot{ width:10px; height:10px; border-radius:50%; display:inline-block; margin-right:8px; }
.dot.hot{ background: rgba(239,68,68,.95); }
.dot.warm{ background: rgba(245,158,11,.95); }
.dot.cold{ background: rgba(59,130,246,.95); }

/* Education mini progress */
.edu-mini{ display:flex; flex-direction:column; gap:10px; padding:10px; }
.edu-row{ display:grid; grid-template-columns: 140px 1fr 52px; gap:10px; align-items:center; }
.edu-label{ font-size:12px; font-weight:700; color: rgba(15,23,42,.75); }
.edu-track{
  height:10px; border-radius:999px;
  background: rgba(15,23,42,.08);
  overflow:hidden;
  border: 1px solid rgba(15,23,42,.08);
}
.edu-fill{
  display:block; height:100%;
  width: var(--val);
  border-radius:999px;
  background: linear-gradient(90deg, rgba(34,197,94,.95), rgba(16,185,129,.95));
  transform: translateX(-100%);
  animation: growEdu 1.1s ease forwards;
}
@keyframes growEdu { to { transform: translateX(0%);} }
.edu-val{ text-align:right; font-size:12px; font-weight:900; color: rgba(15,23,42,.85); }

.edu-badges{ display:flex; gap:8px; flex-wrap:wrap; margin-top:6px; }
.chip-soft{
  background: rgba(15,23,42,.06);
  border: 1px solid rgba(15,23,42,.10);
  color: rgba(15,23,42,.75);
}

/* Responsive */
@media (max-width: 720px){
  .donut{ grid-template-columns: 1fr; }
  .donut-svg{ margin: 0 auto; }
  .bar{ grid-template-columns: 80px 1fr 40px; }
  .edu-row{ grid-template-columns: 120px 1fr 52px; }
}