/* Global Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #475569;
    --accent-color: #0ea5e9;
    --light-color: #f8fafc;
    --dark-color: #0f172a;
    --gray-color: #94a3b8;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: var(--dark-color);
    overflow-x: hidden;
    padding-top: 76px; /* For fixed navbar */
}

section {
    padding: 80px 0;
}

.section-title {
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--secondary-color);
    max-width: 700px;
    margin: 0 auto;
}

/* Logo Styles */
.text-logo {
    font-weight: 800;
    font-size: 28px;
    letter-spacing: -0.5px;
    color: var(--dark-color);
    text-decoration: none;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    transition: opacity 0.2s ease;
}

.text-logo:hover {
    opacity: 0.9;
    color: var(--dark-color);
}

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

.footer-logo {
    font-weight: 800;
    font-size: 28px;
    letter-spacing: -0.5px;
    color: white;
    margin-bottom: 1.5rem;
    display: block;
}

.footer-logo .highlight {
    color: var(--primary-color);
}

/* Utility Classes */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transition: all 0.2s ease;
}

.btn-primary:hover, 
.btn-primary:focus {
    background-color: #1d4ed8;
    border-color: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    transition: all 0.2s ease;
}

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

/* Navbar Styles */
.navbar {
    transition: all 0.3s ease;
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.navbar.navbar-scrolled {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    background-color: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(10px);
}

.navbar-brand img {
    transition: all 0.3s ease;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}

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

/* Hero Section */
.hero-section {
    min-height: 90vh;
    background-image: linear-gradient(135deg, #f1f5f9 0%, #dbeafe 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-section h1 {
    font-weight: 800;
    line-height: 1.2;
    color: var(--dark-color);
}

.hero-section .lead {
    color: var(--secondary-color);
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.hero-image {
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.1));
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Features Section */
.feature-card {
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    background-color: white;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 24px;
    color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.feature-title {
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.feature-learn-more {
    margin-top: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.feature-learn-more:hover {
    text-decoration: underline;
}

.feature-learn-more i {
    margin-left: 0.25rem;
    transition: transform 0.2s ease;
}

.feature-learn-more:hover i {
    transform: translateX(3px);
}

/* Differentiators Section - REDESIGNED */
.diff-card {
    background-color: white;
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.diff-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.diff-icon {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    font-size: 28px;
    margin-bottom: 1.5rem;
    color: white;
    background: linear-gradient(135deg, var(--primary-color), #1e40af);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.diff-title {
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.diff-description {
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
    flex-grow: 1;
}

.diff-benefits {
    background-color: rgba(37, 99, 235, 0.05);
    border-radius: 8px;
    padding: 1rem;
    margin-top: auto;
}

.diff-benefits ul {
    padding-left: 0;
    margin-bottom: 0;
}

.diff-benefits li {
    margin-bottom: 0.5rem;
    list-style: none;
    display: flex;
    align-items: flex-start;
}

.diff-benefits li:last-child {
    margin-bottom: 0;
}

.diff-benefits i {
    color: var(--success-color);
    margin-right: 0.5rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

/* Pricing Section */
.pricing-card {
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background-color: white;
}

.pricing-card.popular {
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
}

.popular-badge {
    position: absolute;
    top: 12px;
    right: -30px;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    padding: 5px 30px;
    transform: rotate(45deg);
    font-weight: 600;
}

.pricing-title {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-price {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.pricing-price small {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.pricing-features {
    margin-bottom: 1.5rem;
}

.pricing-feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.pricing-feature-item i {
    margin-right: 0.5rem;
    color: var(--success-color);
}

.pricing-feature-item.disabled {
    color: var(--gray-color);
}

.pricing-feature-item.disabled i {
    color: var(--gray-color);
}

/* Testimonials Section */
.testimonial-card {
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.testimonial-quote {
    font-style: italic;
    position: relative;
    margin-bottom: 1.5rem;
}

.testimonial-quote::before {
    content: '"';
    font-size: 4rem;
    position: absolute;
    top: -2rem;
    left: -1rem;
    opacity: 0.1;
    font-family: sans-serif;
}

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

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.testimonial-name {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.testimonial-position {
    font-size: 0.875rem;
    color: var(--secondary-color);
}

.testimonial-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.testimonial-metric {
    background-color: #dbeafe;
    color: #1e40af;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
}

.testimonial-metric i {
    margin-right: 0.25rem;
}

/* CTA Section */
.cta-section {
    background-image: linear-gradient(135deg, var(--primary-color) 0%, #1d4ed8 100%);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

#trial-form {
    color: var(--dark-color);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* Footer Section */
.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-section a:hover {
    color: white;
}

.footer-section h5 {
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: white;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icons a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.copyright {
    color: #94a3b8;
    font-size: 0.875rem;
}

/* Responsive Styles */
@media (max-width: 991.98px) {
    .hero-section {
        text-align: center;
        padding: 6rem 0;
    }
    
    .hero-section .col-lg-6:first-child {
        margin-bottom: 3rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .text-logo {
        font-size: 24px;
    }
}

@media (max-width: 767.98px) {
    .section-title {
        font-size: 1.75rem;
    }
    
    .pricing-card, 
    .feature-card,
    .testimonial-card,
    .diff-card {
        margin-bottom: 1.5rem;
    }
    
    .hero-section h1 {
        font-size: 2.25rem;
    }
    
    .hero-section .lead {
        font-size: 1.1rem;
    }
    
    .diff-icon {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }
    
    .text-logo {
        font-size: 22px;
    }
    
    .footer-logo {
        font-size: 22px;
    }
}

@media (max-width: 575.98px) {
    .text-logo {
        font-size: 20px;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
    
    .cta-section h2 {
        font-size: 1.75rem;
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Lazy loading */
.lazy {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.loaded {
    opacity: 1;
}