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

:root {
    --primary: #1EAAB7;
    --secondary: #E91E8C;
    --accent: #FFC107;
    --background: #FFFFFF;
    --foreground: #0F172A;
    --muted: #64748B;
    --card: #FAFAFA;
    --border: #E2E8F0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--background);
    color: var(--foreground);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Navigation */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo img {
    height: 48px;
    width: auto;
}

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

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

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--foreground);
    font-size: 1.5rem;
    cursor: pointer;
}

.close-icon {
    display: none;
}

.mobile-menu {
    display: none;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 2rem;
    flex-direction: column;
    gap: 1rem;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu a {
    color: var(--foreground);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
}

/* Buttons */
.btn {
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    font-size: 1rem;
    text-decoration: none;
    display: inline-block;
}

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

.btn-primary:hover {
    background: #C91A77;
}

.btn-secondary {
    background: var(--secondary);
    color: white;
    box-shadow: 0 0 40px rgba(233, 30, 140, 0.4);
}

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

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

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

.btn-outline-white {
    background: transparent;
    border: 2px solid white;
    color: white;
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 5rem;
    overflow: hidden;
}

.gradient-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #F0F9FF 0%, #FFF1F2 50%, #FFFBEB 100%);
    z-index: -1;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: pulse 4s ease-in-out infinite;
    z-index: -1;
}

.orb-1 {
    top: 10%;
    left: 10%;
    width: 300px;
    height: 300px;
    background: rgba(30, 170, 183, 0.2);
}

.orb-2 {
    bottom: 10%;
    right: 10%;
    width: 400px;
    height: 400px;
    background: rgba(233, 30, 140, 0.2);
    animation-delay: 1s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.hero-content {
    max-width: 1000px;
    text-align: center;
    z-index: 10;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--border);
    border-radius: 9999px;
    margin-bottom: 2rem;
    backdrop-filter: blur(8px);
    color: var(--primary);
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--muted);
    max-width: 800px;
    margin: 0 auto 2rem;
}

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

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 700px;
    margin: 0 auto;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--muted);
}

/* Sections */
.section {
    padding: 6rem 2rem;
}

.section-gradient {
    background: linear-gradient(180deg, rgba(30, 170, 183, 0.05) 0%, transparent 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--muted);
    max-width: 700px;
    margin: 0 auto;
}

/* How It Works */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.step-card {
    position: relative;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s;
}

.step-card:hover {
    border-color: rgba(30, 170, 183, 0.5);
    box-shadow: 0 10px 40px rgba(30, 170, 183, 0.2);
    transform: translateY(-4px);
}

.step-number {
    position: absolute;
    top: -1rem;
    left: -1rem;
    width: 3rem;
    height: 3rem;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(30, 170, 183, 0.4);
}

.step-icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, rgba(30, 170, 183, 0.1), rgba(233, 30, 140, 0.1));
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s;
}

.step-card:hover .step-icon {
    transform: scale(1.1);
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.step-card p {
    color: var(--muted);
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s;
}

.feature-card:hover {
    border-color: rgba(30, 170, 183, 0.5);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, rgba(30, 170, 183, 0.2), rgba(233, 30, 140, 0.2));
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 1rem;
    transition: transform 0.3s;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--muted);
}

/* Pricing */
.pricing-section {
    background: linear-gradient(180deg, var(--background), rgba(30, 170, 183, 0.03));
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pricing-card {
    position: relative;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1.5rem;
    padding: 2rem;
    transition: all 0.3s;
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 8px 32px rgba(30, 170, 183, 0.2);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

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

.pricing-desc {
    color: var(--muted);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.price {
    margin: 1.5rem 0;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
}

.price-period {
    color: var(--muted);
}

.pricing-requests {
    color: var(--muted);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.pricing-card .btn {
    width: 100%;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--muted);
    font-size: 0.875rem;
}

.check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    background: rgba(30, 170, 183, 0.2);
    border-radius: 50%;
    color: var(--primary);
    flex-shrink: 0;
    font-size: 0.75rem;
}

/* Integration */
.integration-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.dev-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(30, 170, 183, 0.1);
    color: var(--primary);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.integration-left h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.integration-desc {
    font-size: 1.25rem;
    color: var(--muted);
    margin-bottom: 1.5rem;
}

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

.check-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.code-block {
    position: relative;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    overflow: hidden;
}

.code-block::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    border-radius: 1rem;
    opacity: 0.25;
    filter: blur(8px);
    z-index: -1;
}

.code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background: rgba(248, 250, 252, 0.9);
    border-bottom: 1px solid var(--border);
}

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

.dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.dot.red { background: #FF5F56; }
.dot.yellow { background: var(--accent); }
.dot.green { background: var(--primary); }

.copy-btn {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    transition: color 0.3s;
}

.copy-btn:hover {
    color: var(--foreground);
}

.copied-text {
    display: none;
}

.copy-btn.copied .copy-text,
.copy-btn.copied .copy-icon {
    display: none;
}

.copy-btn.copied .copied-text {
    display: inline;
}

.code-content {
    padding: 1.5rem;
    overflow-x: auto;
}

.code-content code {
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--foreground);
}

/* CTA */
.cta-section {
    padding: 4rem 2rem;
}

.cta-content {
    position: relative;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--accent));
    border-radius: 2rem;
    padding: 4rem 3rem;
    text-align: center;
    overflow: hidden;
}

.cta-content::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.1;
}

.cta-content h2 {
    position: relative;
    font-size: clamp(2rem, 4vw, 3rem);
    color: white;
    margin-bottom: 1rem;
}

.cta-content > p {
    position: relative;
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2rem;
}

.cta-buttons {
    position: relative;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.cta-footer {
    position: relative;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Footer */
.footer {
    border-top: 1px solid var(--border);
    background: rgba(248, 250, 252, 0.5);
    padding: 3rem 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    height: 4rem;
    width: auto;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--muted);
    font-size: 0.875rem;
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.footer-links a {
    display: block;
    color: var(--muted);
    text-decoration: none;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    transition: color 0.3s;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--muted);
    font-size: 0.875rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--muted);
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn.active .menu-icon {
        display: none;
    }
    
    .mobile-menu-btn.active .close-icon {
        display: inline;
    }
    
    .stats {
        grid-template-columns: 1fr;
    }
    
    .integration-content {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.popular {
        transform: scale(1);
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}