/* Custom CSS for BitNovix */

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --info-color: #06b6d4;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --border-color: #e2e8f0;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    padding-top: 76px;
}

/* Header Styles */
.navbar {
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95) !important;
    border-bottom: 1px solid var(--border-color);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    border-radius: 8px;
    color: white;
    font-size: 1.2rem;
}

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

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

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.text-muted {
	color: #0d6efd !important;
}

.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: 0.5;
}

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

.hero-intro-section {
    border-left: 4px solid var(--primary-color);
    background: rgba(37, 99, 235, 0.05);
}

/* Floating Cards Animation */
.hero-visual {
    position: relative;
    height: 500px;
}

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

.floating-cards .card {
    position: absolute;
    width: 200px;
    border: none;
    transition: transform 0.3s ease;
    animation: float 6s ease-in-out infinite;
}

.floating-cards .card:nth-child(1) {
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.floating-cards .card:nth-child(2) {
    top: 50%;
    right: 40%;
    animation-delay: 2s;
}

.floating-cards .card:nth-child(3) {
    top: 70%;
    right: 5%;
    animation-delay: 4s;
}

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

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

/* Button Styles */
.btn {
    font-weight: 500;
    border-radius: 8px;
    padding: 12px 24px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), #1e40af);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.2);
}

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

/* Feature Tabs */
.feature-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

/* Step Icons */
.step-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
}

/* Cards */
.card {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
}

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

/* Sections */
section {
    padding: 80px 0;
}

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

/* Typography */
.display-4, .display-5, .display-6 {
    font-weight: 700;
    line-height: 1.2;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
}

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

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

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

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

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

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

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

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

/* Modal */
.modal-content {
    border-radius: 12px;
    border: none;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
}

/* Form Styles */
.form-control {
    border-radius: 8px;
    border: 2px solid var(--border-color);
    padding: 12px 16px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* Footer */
footer {
    background-color: var(--dark-color) !important;
}

footer a:hover {
    color: var(--primary-color) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
    }
    
    .floating-cards {
        display: none;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .hero-content {
        padding: 2rem 0;
    }
    
    section {
        padding: 60px 0;
    }
    
    .feature-tabs {
        justify-content: center;
    }
    
    .btn-lg {
        padding: 10px 20px;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .display-4 {
        font-size: 2rem;
    }
    
    .lead {
        font-size: 1.1rem;
    }
    
    .btn {
        padding: 10px 20px;
    }
    
    .step-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

/* Animation for page load */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content > * {
    animation: fadeInUp 0.8s ease-out;
}

.hero-content > *:nth-child(2) { animation-delay: 0.1s; }
.hero-content > *:nth-child(3) { animation-delay: 0.2s; }
.hero-content > *:nth-child(4) { animation-delay: 0.3s; }
.hero-content > *:nth-child(5) { animation-delay: 0.4s; }

/* Additional styles for contact and feature icons */
.contact-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 8px;
    font-size: 1.2rem;
}

.feature-icon {
    width: 60px;
    height: 60px;
}

/* Pricing display styles */
.pricing-display {
    margin: 1rem 0;
}

/* Terms and Privacy content styles */
.terms-content h2,
.privacy-content h2 {
    color: var(--dark-color);
    margin-top: 2rem;
}

.terms-content h2:first-child,
.privacy-content h2:first-child {
    margin-top: 0;
}

.terms-content h3,
.privacy-content h3 {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.terms-content ul,
.privacy-content ul {
    padding-left: 1.5rem;
}

.terms-content li,
.privacy-content li {
    margin-bottom: 0.5rem;
}

.contact-info {
    background-color: var(--light-color);
    border-left: 4px solid var(--primary-color);
}

/* Enhanced navbar scrolled state */
.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

/* Enhanced card hover effects */
.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Popular badge for pricing */
.position-relative .badge {
    font-size: 0.75rem;
    font-weight: 600;
}

/* Accordion customization */
.accordion-button {
    font-weight: 500;
    color: var(--dark-color);
}

.accordion-button:not(.collapsed) {
    background-color: rgba(37, 99, 235, 0.05);
    color: var(--primary-color);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.25);
}

/* Enhanced form styles */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

/* Loading animation for forms */
.form-loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Success message styling */
#thankYouMessage {
    animation: fadeInUp 0.5s ease-out;
}

/* Enhanced mobile responsiveness */
@media (max-width: 992px) {
    .hero-section {
        padding: 2rem 0;
    }
    
    .floating-cards {
        display: none;
    }
}

@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.3rem;
    }
    
    .logo-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .display-4 {
        font-size: 2.2rem;
    }
    
    .display-5 {
        font-size: 1.8rem;
    }
    
    .hero-intro-section {
        margin: 1.5rem 0;
        padding: 1rem;
    }
    
    .feature-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .feature-tabs .btn {
        margin-bottom: 0.5rem;
        width: 200px;
    }
    
    .contact-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 576px) {
    body {
        padding-top: 70px;
    }
    
    .display-4 {
        font-size: 1.8rem;
    }
    
    .display-5 {
        font-size: 1.5rem;
    }
    
    .lead {
        font-size: 1rem;
    }
    
    .hero-intro-section {
        padding: 0.75rem;
    }
    
    .card-body {
        padding: 1.5rem;
    }
    
    .pricing-display .display-4 {
        font-size: 2rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .feature-tabs .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}