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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Header */
header {
    background: white;
    padding: 1rem 2rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
}

.cta-button {
    background: #4F46E5;
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}

.cta-button:hover {
    background: #4338CA;
}

/* Hero Section */
.hero {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.5rem;
    color: #666;
    margin-bottom: 2.5rem;
}

.hero .cta-button {
    display: inline-block;
    margin-bottom: 3rem;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.hero img {
    width: 100%;
    max-width: 900px;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

/* Benefits Section */
.benefits {
    background: #F9FAFB;
    padding: 4rem 2rem;
}

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

.benefits h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #4F46E5;
}

/* Logos */
.logos {
    text-align: center;
    margin-top: 3rem;
    display: none;
}

.logos h4 {
    margin-bottom: 1.5rem;
    color: #666;
}

.logos-grid {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.logos-grid img {
    height: 40px;
    opacity: 0.6;
}

/* Testimonial */
.testimonial {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 2rem;
}

.testimonial h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.testimonial p.subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
}

.testimonial-card {
    background: #F9FAFB;
    padding: 3rem;
    border-radius: 12px;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.testimonial-content {
    flex: 1;
}

.testimonial-content blockquote {
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

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

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.author-info p {
    color: #666;
}

.company-logo {
    width: 150px;
}

/* Getting Started */
.getting-started {
    background: white;
    padding: 4rem 2rem;
}

.getting-started-container {
    max-width: 1200px;
    margin: 0 auto;
}

.getting-started h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.getting-started .subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
}

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

.tab {
    background: #F9FAFB;
    border: none;
    padding: 1rem 2rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s;
}

.tab.active {
    background: #4F46E5;
    color: white;
}

.tab-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.tab-content.hidden {
    display: none;
}

.tab-content img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.tab-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.tab-text p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
    padding: 4rem 2rem;
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Stats */
.stats {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.stat-card h3 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.stat-card p {
    font-size: 1.1rem;
}

/* Pricing */
.pricing {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 2rem;
    display: none;
}

.pricing h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.pricing .subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 2rem;
}

.pricing-toggle {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.pricing-toggle button {
    background: #F9FAFB;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}

.pricing-toggle button.active {
    background: #4F46E5;
    color: white;
}

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

.pricing-card {
    background: #F9FAFB;
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #E5E7EB;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 1rem 0;
}

.pricing-card ul {
    list-style: none;
    margin: 2rem 0;
}

.pricing-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.pricing-card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #4F46E5;
    font-weight: 700;
}

.pricing-card button {
    width: 100%;
    padding: 1rem;
    background: white;
    border: 2px solid #4F46E5;
    color: #4F46E5;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.pricing-card button:hover {
    background: #4F46E5;
    color: white;
}

/* Signup Section */
.signup {
    background: #F9FAFB;
    padding: 4rem 2rem;
}

.signup-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.signup h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.signup p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

.signup form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto 1rem;
}

.signup input {
    flex: 1;
    padding: 1rem;
    border: 2px solid #E5E7EB;
    border-radius: 6px;
    font-size: 1rem;
}

.signup button {
    background: #4F46E5;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
}

.signup .terms {
    font-size: 0.875rem;
    color: #999;
}

/* FAQ */
.faq {
    max-width: 1000px;
    margin: 4rem auto;
    padding: 2rem;
}

.faq h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.faq .subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
}

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 2px solid #F9FAFB;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #4F46E5;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.1);
}

.faq-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0;
    color: #4F46E5;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-item h3::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 300;
    transition: transform 0.3s ease;
}

.faq-item.active h3::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, margin-top 0.4s ease, opacity 0.3s ease;
    opacity: 0;
}

.faq-item.active .faq-answer {
    margin-top: 1rem;
    opacity: 1;
}

.faq-item p {
    color: #666;
    line-height: 1.8;
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

/* Footer */
footer {
    background: #1F2937;
    color: white;
    padding: 3rem 2rem 2rem;
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}
.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}
.footer-logo img {
    height: 40px;
    filter: brightness(0) invert(1);
    margin-bottom: 10px;
}
.footer-logo p {
    font-size: 0.875rem;
    color: #9CA3AF;
}
.footer-links {
    display: flex;
    gap: 2rem;
}
.footer-links a {
    color: white;
    text-decoration: none;
}
.footer-social a {
    color: white;
    text-decoration: none;
}



@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.2rem;
    }

    .tab-content {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        flex-direction: column;
    }

    .nav-links {
        display: none;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }

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