/* Custom CSS for Landing Page */

/* General Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    padding-top: 56px; /* For fixed navbar */
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1673&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 120px 0;
    margin-top: 0;
}

/* Feature Cards */
.feature-card {
    padding: 20px;
    border-radius: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

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

.feature-icon {
    font-size: 3rem;
    color: #0d6efd;
    margin-bottom: 1rem;
}

/* Testimonial Cards */
.testimonial-card {
    border-left: 4px solid #0d6efd;
    transition: transform 0.3s;
}

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

/* Pricing Cards */
.pricing-card {
    transition: transform 0.3s, box-shadow 0.3s;
}

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

/* CTA Section */
.cta-section {
    background-color: #f8f9fa;
    padding: 80px 0;
}

.btn-signup {
    padding: 10px 30px;
    font-size: 1.2rem;
}

/* Steps Section */
.step-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    font-weight: bold;
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar .nav-link {
    padding: 0.5rem 1rem;
}

/* Footer */
footer a {
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: #0d6efd !important;
}

.social-icons a {
    display: inline-block;
    width: 36px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s;
}

.social-icons a:hover {
    background-color: #0d6efd;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 80px 0;
    }
    
    h1.display-4 {
        font-size: 2.5rem;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
}

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

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background-color: #0d6efd;
    color: white;
    border-radius: 50%;
    z-index: 1000;
    transition: background-color 0.3s;
}

.back-to-top:hover {
    background-color: #0b5ed7;
}

/* Form Styling */
.form-control:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 1s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-up {
    animation: slideUp 0.5s ease-in-out;
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}