/* CSS Variables */
:root {
    --primary-color: #1e3a5f;
    --secondary-color: #2ecc71;
    --accent-color: #e74c3c;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --primary-light: #2c5282;
    --primary-dark: #162844;
    --secondary-light: #4fdf88;
    --secondary-dark: #27ae60;
    --text-color: #333333;
    --text-light: #666666;
    --border-color: #dee2e6;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-hover: 0 5px 20px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #ffffff;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    font-size: 1rem;
    color: var(--text-light);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--secondary-color);
}

img {
    max-width: 100%;
    height: auto;
}

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Header Styles */
.header {
    background-color: var(--dark-color);
    box-shadow: var(--shadow);
}

.navbar {
    padding: 1rem 0;
}

.navbar-brand {
    font-size: 12px !important;
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--secondary-color), var(--info-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.navbar-nav .nav-link {
    font-size: 10px !important;
    color: #ffffff !important;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: var(--transition);
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--secondary-color) !important;
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: -50%;
    width: 100%;
    height: 100%;
    background: url('../CIR_images/crs_hero-pattern.webp') no-repeat center;
    opacity: 0.1;
    transform: rotate(-15deg);
}

.hero-section h1 {
    color: #ffffff;
    font-size: 3rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-section h2 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease 0.2s;
    animation-fill-mode: both;
}

.hero-section p {
    color: #ffffff;
    font-size: 1.2rem;
    animation: fadeInUp 1s ease 0.4s;
    animation-fill-mode: both;
}

/* Section Padding */
.section-padding {
    padding: 5rem 0;
}

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

.feature-box {
    background: #ffffff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    text-align: center;
}

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

.feature-box h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Services Section */
.service-card {
    background: #ffffff;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-card img {
    border-radius: 10px;
    margin-bottom: 1rem;
}

.service-card .price {
    font-size: 1.5rem;
    color: var(--secondary-color);
    font-weight: 700;
    margin-top: 1rem;
}

/* Features Section */
.feature-item {
    text-align: center;
    padding: 2rem;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.feature-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

.feature-item i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Price Plan Section */
.price-card {
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 15px;
    padding: 2.5rem;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    position: relative;
}

.price-card.featured {
    border-color: var(--secondary-color);
    transform: scale(1.05);
}

.price-card.featured::before {
    content: 'Most Popular';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary-color);
    color: #ffffff;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.875rem;
}

.price-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.price-tag {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-top: 1.5rem;
}

/* Team Section */
.team-member {
    text-align: center;
    padding: 2rem;
    background: #ffffff;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.team-member img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border: 5px solid var(--primary-color);
}

/* Reviews Section */
.reviews-slider {
    padding: 2rem 0;
}

.review-card {
    background: #ffffff;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    margin: 0 1rem;
}

.review-card p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.review-card h5 {
    color: var(--primary-color);
    font-size: 1rem;
}

/* Case Studies */
.case-card {
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.case-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.case-card h4 {
    padding: 1.5rem 1.5rem 0;
}

.case-card p {
    padding: 0 1.5rem 1.5rem;
}

/* Process Section */
.process-step {
    text-align: center;
    position: relative;
    padding: 2rem 1rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

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

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    padding: 2rem;
    margin-bottom: 2rem;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    width: calc(50% - 30px);
}

.timeline-item:nth-child(odd) {
    margin-left: auto;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--secondary-color);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

.timeline-item:nth-child(odd)::before {
    left: -30px;
}

.timeline-item:nth-child(even)::before {
    right: -30px;
}

/* Career Section */
.job-card {
    background: #ffffff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    border-left: 5px solid var(--primary-color);
}

.job-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-hover);
}

/* Core Info Section */
.info-box {
    background: #ffffff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.info-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.info-box i {
    color: var(--secondary-color);
}

/* Contact Form */
.contact-section .form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
}

.contact-section .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 58, 95, 0.25);
}

.contact-section label {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border: none;
    padding: 0.75rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 58, 95, 0.3);
}

/* Blog Section */
.blog-card {
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-card h4 {
    padding: 1.5rem 1.5rem 0;
}

.blog-card p {
    padding: 0 1.5rem;
}

.blog-card a {
    display: inline-block;
    padding: 0 1.5rem 1.5rem;
    color: var(--secondary-color);
    font-weight: 600;
}

/* FAQ Section */
.accordion-button {
    background-color: #ffffff;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1.25rem;
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-light);
    color: #ffffff;
}

.accordion-button:focus {
    box-shadow: none;
}

/* Gallery Section */
.gallery-section img {
    border-radius: 10px;
    transition: var(--transition);
    cursor: pointer;
}

.gallery-section img:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: #ffffff;
    padding: 4rem 0 2rem;
}

.footer h4, .footer h5 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
}

.footer a {
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

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

.footer hr {
    border-color: rgba(255, 255, 255, 0.2);
}

/* Breadcrumb */
.breadcrumb-section {
    background-color: var(--light-color);
    padding: 1rem 0;
    margin-top: 76px;
}

.breadcrumb {
    margin-bottom: 0;
    background: none;
    padding: 0;
}

.breadcrumb-icon {
    height: 20px;
    width: auto;
}

/* Space Section */
#space {
    min-height: calc(100vh - 76px);
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    position: relative;
}

/* Additional Page Styles */
.content-box, .integration-card, .compliance-box, .driver-card, 
.sustainability-box, .hardware-box, .mobile-card, .ai-box, 
.security-card, .support-box {
    background: #ffffff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    text-align: center;
}

.content-box:hover, .integration-card:hover, .compliance-box:hover, 
.driver-card:hover, .sustainability-box:hover, .hardware-box:hover, 
.mobile-card:hover, .ai-box:hover, .security-card:hover, .support-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

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

/* Swiper Customization */
.swiper-pagination-bullet {
    background: var(--primary-color);
}

.swiper-pagination-bullet-active {
    background: var(--secondary-color);
}

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