/* Global Styles */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --info-color: #17a2b8;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --text-muted: #95a5a6;
    --text-white: #ffffff;
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #2c3e50;
    --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --box-shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    background: #ffffff;
}

/* Typography */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    position: relative;
    text-align: center;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.lead {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--text-light);
    line-height: 1.7;
}

/* Header */
.header {
    transition: var(--transition);
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
}

.navbar-brand h2 {
    font-weight: 700;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    margin: 0 10px;
    transition: var(--transition);
    position: relative;
}

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

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    height: 100%;
    width: 100%;
}

.hero-slide {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-content h2 {
    font-size: 1.5rem;
    font-weight: 300;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.hero-buttons .btn {
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.hero-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* Hero Slider Navigation */
.hero-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    z-index: 10;
    pointer-events: none;
}

.hero-nav-btn {
    position: absolute;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-nav-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.hero-nav-btn.prev {
    left: 20px;
}

.hero-nav-btn.next {
    right: 20px;
}

/* Hero Slider Dots */
.hero-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

.dot.active {
    background: white;
    transform: scale(1.2);
}

/* About Section */
.about-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.about-content {
    padding-right: 30px;
}

.about-image img {
    border-radius: var(--border-radius);
    transition: var(--transition);
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-image img:hover {
    transform: scale(1.05);
}

/* Image Responsive Design */
.img-responsive {
    max-width: 100%;
    height: auto;
}

/* Service Images */
.service-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.service-image img:hover {
    transform: scale(1.05);
}

/* Product Images */
.product-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.product-image img:hover {
    transform: scale(1.05);
}

/* Team Images */
.team-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

.team-image img:hover {
    transform: scale(1.05);
}

/* Client Images */
.client-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    transition: var(--transition);
}

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

/* Hero Images */
.hero-slide {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Vision Images */
.vision-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.vision-image img:hover {
    transform: scale(1.05);
}

/* RRGGED Images */
.rrgged-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.rrgged-image img:hover {
    transform: scale(1.05);
}

/* Services */
.service-card {
    transition: var(--transition);
    border: none;
    border-radius: var(--border-radius);
    background: var(--bg-white);
    box-shadow: var(--box-shadow);
}

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

.service-icon {
    color: var(--secondary-color);
}

/* RRGGED Section */
.rrgged-section {
    background: var(--bg-white);
    padding: 80px 0;
}

.quote-box {
    border-left: 4px solid var(--secondary-color);
    font-style: italic;
    background: var(--bg-light);
}

/* Stats Section */
.stats-section {
    background: var(--bg-gradient);
    padding: 60px 0;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: var(--text-white);
}

.footer h5, .footer h6 {
    color: white;
    font-weight: 600;
}

.footer a {
    text-decoration: none;
    transition: var(--transition);
}

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

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* Buttons */
.btn-primary {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    transition: var(--transition);
}

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

.btn-outline-light {
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-light:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content h2 {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-content {
        padding-right: 0;
        margin-bottom: 30px;
    }
    
    .hero-buttons .btn {
        display: block;
        margin-bottom: 15px;
        width: 100%;
    }
    
    .stat-item h3 {
        font-size: 2rem;
    }
    
    .hero-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .hero-nav-btn.prev {
        left: 10px;
    }
    
    .hero-nav-btn.next {
        right: 10px;
    }
    
    .hero-dots {
        bottom: 20px;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
    
    /* Mobile Image Responsive */
    .about-image img,
    .vision-image img,
    .rrgged-image img {
        height: 300px;
    }
    
    .service-image img {
        height: 150px;
    }
    
    .product-image img {
        height: 200px;
    }
    
    .team-image img {
        height: 150px;
    }
    
    .client-logo img {
        max-height: 60px;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .navbar-brand h2 {
        font-size: 1.5rem;
    }
    
    /* Small Mobile Image Responsive */
    .about-image img,
    .vision-image img,
    .rrgged-image img {
        height: 250px;
    }
    
    .service-image img {
        height: 120px;
    }
    
    .product-image img {
        height: 180px;
    }
    
    .team-image img {
        height: 120px;
    }
    
    .client-logo img {
        max-height: 50px;
    }
}

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

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

.shadow-sm {
    box-shadow: var(--box-shadow) !important;
}

.rounded {
    border-radius: var(--border-radius) !important;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}