:root {
    --primary-blue: #0ca5ea;
    --text-dark: #09090b;
    --text-gray: rgba(0, 0, 0, 0.6);
    --background-white: #ffffff;
    --background-light: #f8f9fa;
    --border-light: #e9ecef;
    --font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

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

body {
    font-family: var(--font-family);
    background-color: var(--background-white);
    color: var(--text-dark);
    line-height: 1.6;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark) !important;
    text-decoration: none;
}

.nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.btn-primary {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #0891d1;
    border-color: #0891d1;
    transform: translateY(-1px);
}

.btn-outline-dark {
    border-color: var(--text-dark);
    color: var(--text-dark);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

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

.btn-outline-primary {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

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

.hero-section {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.display-1 {
    font-size: 5.25rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

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

.text-muted {
    color: var(--text-gray) !important;
}

.hero-visual {
    position: relative;
    height: 600px;
}

.floating-cards {
    position: relative;
    height: 100%;
}

.floating-card-1,
.floating-card-2,
.floating-card-3 {
    position: absolute;
    animation: float 6s ease-in-out infinite;
}

.floating-card-1 {
    top: 10%;
    right: 20%;
    animation-delay: 0s;
}

.floating-card-2 {
    top: 40%;
    right: 0%;
    animation-delay: 2s;
}

.floating-card-3 {
    top: 70%;
    right: 30%;
    animation-delay: 4s;
}

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

.features-section {
    padding: 6rem 0;
}

.feature-card {
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    transition: transform 0.3s ease;
}

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

.dashboard-preview .card {
    border-radius: 1rem;
    overflow: hidden;
}

.metric-card {
    padding: 1rem;
    background-color: var(--background-light);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.chart-placeholder {
    border-radius: 0.5rem;
}

.pricing-preview {
    background-color: var(--background-light);
}

.card {
    border-radius: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1) !important;
}

.cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #0891d1 100%);
    color: white;
}

.cta-section h2,
.cta-section p {
    color: white;
}

.footer {
    background-color: var(--background-white);
    color: var(--text-gray);
    padding: 3rem 0 2rem;
}

.footer a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.contact-info p {
    margin-bottom: 0.5rem;
}

.pricing-hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    text-align: center;
}

.pricing-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #0891d1 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.pricing-cards {
    padding: 4rem 0;
}

.pricing-card {
    border-radius: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pricing-card.featured {
    border: 2px solid var(--primary-blue);
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15) !important;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.comparison-section {
    padding: 4rem 0;
    background-color: var(--background-light);
}

.comparison-table {
    background-color: white;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.table th {
    background-color: var(--background-light);
    border: none;
    font-weight: 600;
    padding: 1.5rem 1rem;
}

.table td {
    border: none;
    padding: 1rem;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: rgba(12, 165, 234, 0.05);
}

.contact-section {
    padding: 6rem 0;
}

.contact-form {
    background-color: white;
    border-radius: 1rem;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-control {
    border-radius: 0.5rem;
    border: 2px solid var(--border-light);
    padding: 0.75rem 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(12, 165, 234, 0.25);
}

.contact-info-card {
    background-color: var(--background-light);
    border-radius: 1rem;
    padding: 2rem;
}

.success-message {
    display: none;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
}

.legal-section {
    padding: 6rem 0 4rem;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h2 {
    margin-top: 3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.legal-content h3 {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.legal-content p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.legal-content ul {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

@media (max-width: 768px) {
    .display-1 {
        font-size: 3rem;
    }
    
    .hero-section {
        padding: 6rem 0 3rem;
    }
    
    .hero-visual {
        height: 400px;
        margin-top: 3rem;
    }
    
    .floating-card-1,
    .floating-card-2,
    .floating-card-3 {
        position: relative;
        top: auto;
        right: auto;
        margin-bottom: 1rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 576px) {
    .display-1 {
        font-size: 2.5rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .hero-section {
        padding: 5rem 0 2rem;
    }
}