:root {
    --primary-color: #0056b3;
    --secondary-color: #17a2b8;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Top Bar */
.top-bar {
    font-size: 14px;
}

.top-bar a {
    text-decoration: none;
    transition: opacity 0.3s;
}

.top-bar a:hover {
    opacity: 0.8;
}

/* Navigation */
.navbar {
    transition: all 0.3s ease;
}

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

.main-logo {
    height: 70px;
    width: auto;
    transition: all 0.3s ease;
}

@media (max-width: 992px) {
    .main-logo {
        height: 60px;
    }
}

@media (max-width: 768px) {
    .main-logo {
        height: 50px;
    }
}

@media (max-width: 576px) {
    .main-logo {
        height: 40px;
    }
}

.navbar-nav .nav-link {
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s;
}

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

.dropdown-menu {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.dropdown-item:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Hero Section */
.hero-section {
    /* HERO STYLES */
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Service Cards */
.service-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.service-card .card-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #333;
}

/* Feature Box */
.feature-box {
    text-align: center;
    padding: 2rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.feature-box:hover {
    background-color: #f8f9fa;
    transform: translateY(-5px);
}

.feature-box i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Stats Counter */
.stats-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 4rem 0;
    color: white;
}

.stat-box {
    text-align: center;
}

.stat-box h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-box p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Client Logos */
.client-logo {
    padding: 1rem;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
    max-height: 80px;
    width: auto;
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

/* Testimonial Card */
.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.testimonial-card .quote {
    font-size: 1.1rem;
    font-style: italic;
    color: #555;
    margin-bottom: 1rem;
}

.testimonial-card .author {
    font-weight: 600;
    color: var(--primary-color);
}

.testimonial-card .position {
    color: #777;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 4rem 0;
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Forms */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 86, 179, 0.25);
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 500;
    padding: 0.5rem 1.5rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #004494;
    border-color: #004494;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Back to Top Button */
#backToTop {

    border-radius: 50%;
    width: 45px;
    height: 45px;
    transition: all 0.3s ease;
}

#backToTop:hover {
    transform: translateY(-5px);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 4rem 0 3rem;
    color: white;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.breadcrumb-item+.breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: white;
}

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

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 1s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 1s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: white;
        padding: 1rem;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }

    .hero-section {
        min-height: auto;
        padding: 4rem 0;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 3rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
        /* Scale down base font size */
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .page-header {
        padding: 3rem 0 2rem;
    }

    .page-header h1 {
        font-size: 1.75rem;
    }

    .display-4 {
        font-size: 2.5rem;
        /* Bootstrap default is 3.5rem */
    }

    .display-5 {
        font-size: 2rem;
    }

    .stat-box h3 {
        font-size: 2rem;
    }

    .cta-section {
        padding: 3rem 0;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }

    .section-padding {
        padding: 3rem 0;
    }

    /* Better stacking for cards */
    .card {
        margin-bottom: 1rem;
    }

    /* Ensure images don't overflow */
    img {
        max-width: 100%;
        height: auto;
    }

    /* Hide decorative elements on mobile */
    .feature-box {
        padding: 1.5rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .btn-lg {
        width: 100%;
        /* Full width buttons on mobile */
        margin-bottom: 0.5rem;
    }

    .d-flex.gap-3 {
        flex-direction: column;
        gap: 0.5rem !important;
    }
}

/* Loading Spinner */
.spinner-border {
    width: 3rem;
    height: 3rem;
    border-width: 0.3em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #004494;
}

/* Product Cards Enhancement */
.product-card {
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.product-card:hover::before {
    transform: translateX(0);
}

.product-icon-wrapper {
    position: relative;
    display: inline-block;
}

.product-icon-wrapper::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 86, 179, 0.1) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.3s ease;
}

.product-card:hover .product-icon-wrapper::after {
    transform: translate(-50%, -50%) scale(1.5);
}

/* Icon Animations */
.product-card:hover .fas {
    animation: iconBounce 0.5s ease;
}

@keyframes iconBounce {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

/* Product Grid Enhancements */
.products-grid .card {
    border-radius: 15px;
    transition: all 0.3s ease;
}

.products-grid .card:hover {
    border-color: var(--primary-color) !important;
}

/* Client Cards Styling */
.client-card {
    transition: all 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
}

.client-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
}

.client-logo-wrapper {
    position: relative;
}

.client-logo {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: all 0.3s ease;
}

.client-card:hover .client-logo {
    transform: scale(1.1);
}

.stat-card {
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-card {
    padding: 2rem;
    background: white;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

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

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

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

/* Client Logo Gradients */
.client-logo:nth-child(1) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.client-logo:nth-child(2) {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.client-logo:nth-child(3) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.client-logo:nth-child(4) {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

/* Client Showcase Cards */
.client-showcase-card {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.client-showcase-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1) !important;
}

.client-icon-wrapper {
    display: inline-block;
    transition: all 0.3s ease;
}

.client-showcase-card:hover .client-icon-wrapper>div {
    transform: scale(1.1) rotate(5deg);
}