/* Custom styles for QuantaTech website */

/* Custom Variables */
:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --info-color: #0dcaf0;
}

/* General styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
}

/* Hero section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
    padding: 6rem 0;
}

.hero h1 {
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.hero .btn-light:hover {
    background-color: #f8f9fa;
    transform: translateY(-2px);
    transition: transform 0.3s ease;
}

/* Services section */
.card {
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 1rem;
}

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

.card i {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

/* About section */
#about {
    background-color: #f8f9fa;
}

#about .fa-check-circle {
    color: var(--success-color);
}

/* Contact form */
.form-control {
    padding: 0.8rem;
    border-radius: 0.5rem;
    border: 1px solid #dee2e6;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Footer */
footer {
    background-color: #212529;
}

.social-links a {
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #0d6efd !important;
}

/* Navigation */
.navbar {
    padding: 1rem 0;
    transition: background-color 0.3s ease;
}

.navbar.scrolled {
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero {
        padding: 4rem 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .feature-box {
        margin-bottom: 1rem;
    }
}

/* Custom animations */
.btn {
    padding: 0.8rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--primary-color);
    border: none;
}

.btn-primary:hover {
    background: #0056b3;
    transform: translateY(-2px);
}

/* Consulting page specific styles */
.bg-gradient-primary {
    background: linear-gradient(135deg, #2937f0 0%, #9f1ae2 100%);
}

.expertise-box {
    background: #fff;
    border-radius: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.expertise-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.15);
}

.methodology-step {
    padding: 2rem;
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 50px;
    height: 50px;
    background: #0d6efd;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto;
}

.case-studies .card {
    border-radius: 1rem;
    overflow: hidden;
}

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

/* Services dropdown */
.dropdown-menu {
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
}

.dropdown-item {
    padding: 0.7rem 1.5rem;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    color: #0d6efd;
}

.dropdown-divider {
    margin: 0.5rem 0;
}

/* Feature boxes */
.feature-box {
    background: #ffffff;
    border-radius: 1rem;
    transition: transform 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

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

.feature-box i {
    color: var(--primary-color);
}

/* List styles */
.list-unstyled li {
    margin-bottom: 0.5rem;
}

.list-unstyled i {
    width: 20px;
    text-align: center;
}

/* Custom Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

/* Section Spacing */
section {
    padding: 5rem 0;
}

/* Image Styles */
.img-fluid {
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* API Playground Styles */
.endpoint-selector {
    background: var(--bs-light);
    padding: 1rem;
    border-radius: 0.5rem;
}

.params-form {
    border-left: 3px solid var(--bs-primary);
    padding-left: 1rem;
}

.response-section pre {
    max-height: 300px;
    overflow-y: auto;
}

/* Version History Timeline */
.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline-item {
    position: relative;
    padding-left: 3rem;
    margin-bottom: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 2px;
    background: var(--bs-primary);
}

.version-badge {
    position: absolute;
    left: -0.75rem;
    background: var(--bs-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
}

.version-content {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* ROI Calculator Styles */
.roi-calculator .card {
    border: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.roi-metric {
    padding: 1.5rem;
    background: var(--bs-light);
    border-radius: 0.5rem;
    transition: transform 0.3s ease;
}

.roi-metric:hover {
    transform: translateY(-5px);
}

.roi-metric h3 {
    margin-bottom: 0.5rem;
    font-size: 2rem;
}

/* Custom Plan Builder Styles */
.feature-group {
    background: var(--bs-light);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-group h5 {
    color: var(--bs-primary);
    margin-bottom: 1rem;
}

.badge {
    margin-left: 0.5rem;
}

.price-summary {
    border: 2px solid var(--bs-primary);
}

/* Demo Video Styles */
.demo-card {
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.demo-card:hover {
    transform: translateY(-10px);
}

.demo-video {
    position: relative;
}

.play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--bs-primary);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.play-btn:hover {
    background: var(--bs-primary-dark);
}

/* Integration Cards */
.integration-card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.integration-card img {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
}

/* Success Story Cards */
.story-card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.client-info img {
    width: 80px;
    height: 80px;
    object-fit: cover;
}

.story-stats {
    border-top: 1px solid var(--bs-gray-200);
    padding-top: 1rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .timeline-item {
        padding-left: 2rem;
    }
    
    .roi-metric {
        margin-bottom: 1rem;
    }
    
    .feature-group {
        padding: 1rem;
    }
}