:root {
    --primary-green: #9CE56D;
    --dark-green: #102713;
    --light-green: #C5EFA7;
    --text-dark: #0E0F0C;
    --text-gray: #6A6C6A;
    --text-light-gray: #454745;
    --bg-light: #E9EBE6;
    --bg-lighter: #E7E9E7;
    --bg-card: #CFD4D0;
    --white: #ffffff;
    --orange-accent: #FF4218;
}

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

body {
    font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--text-dark);
    background-color: var(--white);
}

.announcement-bar {
    background-color: var(--primary-green);
    color: var(--dark-green);
    padding: 8px 0;
    font-size: 14px;
    font-weight: 500;
}

.btn-upvote {
    background-color: var(--orange-accent);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
}

.navbar {
    padding: 16px 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.brand-text {
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.brand-dot {
    color: var(--primary-green);
    font-size: 24px;
    font-weight: 700;
}

.nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    padding: 8px 16px !important;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--primary-green) !important;
}

.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: var(--dark-green);
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--light-green);
    border-color: var(--light-green);
    color: var(--dark-green);
    transform: translateY(-1px);
}

.btn-outline-secondary {
    border-color: var(--text-gray);
    color: var(--text-dark);
    font-weight: 500;
    padding: 12px 24px;
    border-radius: 8px;
}

.hero-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.product-badges {
    display: flex;
    gap: 16px;
}

.badge-product {
    background-color: var(--white);
    color: var(--text-dark);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.hero-title {
    font-family: 'Inter', sans-serif;
    font-size: 88px;
    font-weight: 600;
    line-height: 1.1;
    color: var(--text-dark);
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-size: 28px;
    font-weight: 400;
    color: var(--text-dark);
    margin-bottom: 32px;
    line-height: 1.3;
}

.text-primary {
    color: var(--primary-green) !important;
}

.rating-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.stars {
    font-size: 18px;
}

.rating-text {
    color: var(--text-gray);
    font-size: 14px;
}

.trial-card {
    background-color: var(--dark-green);
    border-radius: 16px;
    padding: 32px;
    color: white;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.trial-card .card-header h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 24px;
    color: white;
}

.trial-form .form-control {
    background-color: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    padding: 16px;
    border-radius: 8px;
    font-size: 16px;
}

.trial-form .form-control::placeholder {
    color: rgba(255,255,255,0.7);
}

.trial-form .form-control:focus {
    background-color: rgba(255,255,255,0.15);
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(156, 229, 109, 0.25);
    color: white;
}

.trial-info {
    text-align: center;
    color: rgba(255,255,255,0.8);
}

.how-it-works-section {
    padding: 80px 0;
    background-color: var(--white);
}

.section-title {
    font-family: 'Inter', sans-serif;
    font-size: 32px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 40px;
}

.demo-image {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 20px;
}

.stats-card {
    background-color: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}

.stat-number {
    font-family: 'Inter', sans-serif;
    font-size: 50px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.stat-description {
    font-size: 18px;
    color: var(--text-gray);
    line-height: 1.4;
    margin-bottom: 16px;
}

.source-logo {
    opacity: 0.7;
}

.features-section {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.section-subtitle {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-gray);
    letter-spacing: 1px;
    margin-bottom: 32px;
}

.featured-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.featured-logo {
    opacity: 0.6;
    transition: opacity 0.2s ease;
}

.featured-logo:hover {
    opacity: 1;
}

.optimize-section {
    padding: 80px 0;
    background-color: var(--dark-green);
    color: white;
}

.optimize-section .section-title {
    color: white;
    font-size: 50px;
    font-weight: 600;
}

.tab-buttons {
    margin-bottom: 40px;
}

.btn-tab {
    background-color: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    padding: 12px 24px;
    margin: 0 8px;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-tab.active,
.btn-tab:hover {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: var(--dark-green);
}

.feature-title {
    font-size: 32px;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
}

.feature-description {
    font-size: 18px;
    color: rgb(187 223 165 / 90%);
    margin-bottom: 24px;
    line-height: 1.5;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 8px 0;
    color: rgb(187 223 165 / 90%);
    position: relative;
    padding-left: 24px;
}

.feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-weight: bold;
}

.feature-visual {
    text-align: center;
}

.cta-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.cta-title {
    font-family: 'Inter', sans-serif;
    font-size: 50px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 24px;
}

.cta-description {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.4;
}

.btn-outline-primary {
    border-color: var(--primary-green);
    color: var(--primary-green);
    font-weight: 600;
    padding: 16px 32px;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: var(--dark-green);
}

.footer {
    background-color: var(--text-dark);
    color: white;
    padding: 60px 0 20px;
}

.footer-brand {
    margin-bottom: 16px;
}

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

.footer-description {
    color: rgba(255,255,255,0.7);
    margin-bottom: 32px;
    line-height: 1.5;
}

.footer-title {
    font-size: 18px;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.contact-info p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 12px;
    line-height: 1.4;
}

.footer-divider {
    border-color: rgba(255,255,255,0.2);
    margin: 40px 0 20px;
}

.footer-copyright {
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 48px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .cta-title {
        font-size: 36px;
    }
    
    .featured-logos {
        gap: 20px;
    }
    
    .trial-card {
        margin-top: 40px;
    }
    
    .product-badges {
        flex-direction: column;
        gap: 8px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .trial-card {
        padding: 24px;
    }
    
    .stats-card {
        padding: 24px;
    }
    
    .btn-tab {
        margin: 4px;
        font-size: 14px;
        padding: 8px 16px;
    }
}