/* ===========================
   Pragyanik AI - AgriTech CSS
   =========================== */

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 15px;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.3rem; }
h6 { font-size: 1.1rem; }

p {
    margin-bottom: 15px;
    color: #666;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 500;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(45deg, #4CAF50, #2E7D32);
    color: white;
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: linear-gradient(45deg, #2E7D32, #1B5E20);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4);
}

.btn-outline {
    background: transparent;
    color: #4CAF50;
    border: 2px solid #4CAF50;
}

.btn-outline:hover {
    background: #4CAF50;
    color: white;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-subtitle {
    display: inline-block;
    color: #4CAF50;
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    position: relative;
}

.section-subtitle::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 50px;
    height: 2px;
    background: #4CAF50;
}

.section-title {
    color: #333;
    margin-bottom: 20px;
}

/* Preloader */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: white;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preloader-inner {
    text-align: center;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #4CAF50;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Header Styles */
.header-area {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.top-header {
    background: #2E7D32;
    padding: 10px 0;
    color: white;
    font-size: 14px;
}

.header-info span {
    margin-right: 30px;
}

.header-info i {
    margin-right: 8px;
    color: #4CAF50;
}

.header-social a {
    display: inline-block;
    width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    background: rgba(255,255,255,0.1);
    color: white;
    margin-left: 10px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.header-social a:hover {
    background: #4CAF50;
    color: white;
}

.main-header {
    padding: 15px 0;
    background: white;
}

.sticky-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

.logo img {
    max-height: 50px;
}

.navbar-nav .nav-link {
    color: #333;
    font-weight: 500;
    padding: 10px 20px;
    position: relative;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #4CAF50;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: #4CAF50;
    transform: translateX(-50%);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 80%;
}

.btn-quote {
    background: #4CAF50;
    color: white !important;
    border-radius: 25px;
    padding: 10px 25px !important;
}

.btn-quote:hover {
    background: #2E7D32;
    transform: translateY(-2px);
}

.dropdown-menu {
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-radius: 5px;
    margin-top: 10px;
}

.dropdown-item {
    padding: 10px 20px;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: #f8f9fa;
    color: #4CAF50;
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* Ensure hero section provides a positioned stacking context and height
   so absolutely positioned slides, navigation and dots render correctly */
.hero-section {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
}

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

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 600px;
    padding: 0 15px;
    margin: 0 auto;
}

.hero-subtitle {
    font-size: 18px;
    color: #4CAF50;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    display: block;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: white;
}

.hero-description {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 40px;
    color: rgba(255,255,255,0.9);
}

.hero-buttons .btn {
    margin-right: 20px;
    margin-bottom: 10px;
}

.hero-navigation {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
}

.hero-prev {
    position: absolute;
    left: 30px;
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-next {
    position: absolute;
    right: 30px;
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.hero-prev:hover,
.hero-next:hover {
    background: #4CAF50;
}

.hero-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 15px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active,
.dot:hover {
    background: #4CAF50;
}

/* Features Section */
.features-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.feature-box {
    text-align: center;
    padding: 40px 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    line-height: 80px;
    background: linear-gradient(45deg, #4CAF50, #2E7D32);
    color: white;
    border-radius: 50%;
    margin: 0 auto 20px;
    font-size: 32px;
}

.feature-box h3 {
    color: #333;
    margin-bottom: 15px;
}

/* About Section */
.about-section {
    padding: 100px 0;
}

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

.about-features {
    margin: 30px 0;
}

.about-feature {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.about-feature i {
    color: #4CAF50;
    margin-right: 15px;
    font-size: 18px;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin: 40px 0;
}

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

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    color: #4CAF50;
    margin-bottom: 5px;
}

.stat-item span {
    color: #666;
    font-size: 14px;
    text-transform: uppercase;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: 10px;
    width: 100%;
}

.experience-badge {
    position: absolute;
    top: 30px;
    right: 30px;
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.experience-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #4CAF50;
}

.experience-text {
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
}

/* Services Section */
.services-section {
    background: #f8f9fa;
    padding: 100px 0;
}

.service-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.service-image {
    position: relative;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: 30px;
    text-align: center;
}

.service-icon {
    width: 70px;
    height: 70px;
    line-height: 70px;
    background: #4CAF50;
    color: white;
    border-radius: 50%;
    margin: -50px auto 20px;
    font-size: 28px;
    position: relative;
    z-index: 2;
}

.service-content h3 {
    margin-bottom: 15px;
    color: #333;
}

.service-link {
    color: #4CAF50;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    transition: all 0.3s ease;
}

.service-link:hover {
    color: #2E7D32;
}

/* Products Section */
.products-section {
    padding: 100px 0;
}

.product-filter {
    text-align: center;
    margin-bottom: 50px;
}

.filter-btn {
    background: transparent;
    border: 2px solid #4CAF50;
    color: #4CAF50;
    padding: 10px 25px;
    margin: 0 10px 10px 0;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn.active,
.filter-btn:hover {
    background: #4CAF50;
    color: white;
}

.product-grid {
    display: flex;
    flex-wrap: wrap;
}

.product-item {
    margin-bottom: 30px;
}

.product-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.product-image {
    position: relative;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    opacity: 0;
    transition: all 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-link,
.product-cart {
    width: 45px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    background: #4CAF50;
    color: white;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.product-link:hover,
.product-cart:hover {
    background: #2E7D32;
    transform: scale(1.1);
}

.product-content {
    padding: 25px;
    text-align: center;
}

.product-content h3 {
    margin-bottom: 10px;
    color: #333;
}

.product-rating {
    margin-bottom: 15px;
}

.product-rating i {
    color: #FFC107;
    margin-right: 2px;
}

.product-price {
    font-size: 18px;
    font-weight: 600;
}

.current-price {
    color: #4CAF50;
}

.old-price {
    color: #999;
    text-decoration: line-through;
    margin-left: 10px;
    font-size: 16px;
}

/* Enhanced Section Header Styles */
.section-description {
    font-size: 1.1rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.6;
}

.section-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 40px 0 60px;
    gap: 20px;
}

.divider-line {
    height: 2px;
    width: 60px;
    background: linear-gradient(90deg, transparent, #4CAF50, transparent);
}

.divider-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
}

/* Product Stats Section */
.product-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin: 60px 0;
    padding: 40px 0;
}

.product-stats .stat-item {
    display: flex;
    align-items: center;
    background: white;
    padding: 30px 25px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.product-stats .stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    border-color: #4CAF50;
}

.product-stats .stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: white;
    font-size: 24px;
    flex-shrink: 0;
}

.product-stats .stat-content h4 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #333;
    margin: 0;
    line-height: 1;
}

.product-stats .stat-content span {
    color: #666;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Enhanced Product Comparison Styles */
.product-comparison {
    margin-top: 80px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e3f2fd 100%);
    border-radius: 20px;
    padding: 60px 40px;
    position: relative;
    overflow: hidden;
}

.product-comparison::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 1000 1000"><circle cx="100" cy="100" r="1" fill="rgba(76,175,80,0.1)"/><circle cx="900" cy="200" r="1.5" fill="rgba(76,175,80,0.1)"/><circle cx="300" cy="800" r="1" fill="rgba(76,175,80,0.1)"/><circle cx="700" cy="600" r="2" fill="rgba(76,175,80,0.1)"/></svg>');
    pointer-events: none;
}

.product-comparison .section-header {
    margin-bottom: 50px;
    position: relative;
    z-index: 2;
}

.product-comparison .section-header h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}

.comparison-subtitle {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto 30px;
}

.comparison-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 30px 0;
    gap: 20px;
}

/* Comparison Cards Grid */
.comparison-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 2;
}

.comparison-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid transparent;
}

.comparison-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
    border-color: #4CAF50;
}

.comparison-card.featured {
    border: 2px solid #4CAF50;
    transform: scale(1.05);
    background: linear-gradient(135deg, white 0%, #f8fff8 100%);
}

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

.featured-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
}

.card-header {
    text-align: center;
    margin-bottom: 30px;
}

.product-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
    color: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.gnss-icon { background: linear-gradient(135deg, #2196F3, #1976D2); }
.steering-icon { background: linear-gradient(135deg, #4CAF50, #2E7D32); }
.robot-icon { background: linear-gradient(135deg, #FF9800, #F57C00); }
.app-icon { background: linear-gradient(135deg, #9C27B0, #7B1FA2); }

.card-header h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
}

.product-rating {
    margin-bottom: 0;
}

.rating-stars {
    margin-bottom: 8px;
}

.rating-stars i {
    color: #FFC107;
    font-size: 14px;
    margin: 0 1px;
}

.rating-text {
    font-size: 0.9rem;
    color: #4CAF50;
    font-weight: 500;
}

.card-features {
    margin-bottom: 30px;
}

.feature-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
}

.feature-row:last-child {
    border-bottom: none;
}

.feature-label {
    font-weight: 600;
    color: #555;
    font-size: 0.9rem;
}

.feature-value {
    color: #666;
    font-size: 0.9rem;
    text-align: right;
    max-width: 120px;
}

.feature-value.highlight {
    color: #4CAF50;
    font-weight: 600;
}

.card-action {
    text-align: center;
}

.btn-card-primary {
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-card-primary:hover {
    background: linear-gradient(135deg, #2E7D32, #1B5E20);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.3);
    color: white;
}

.btn-card-featured {
    background: linear-gradient(135deg, #FF9800, #F57C00);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-card-featured:hover {
    background: linear-gradient(135deg, #F57C00, #E65100);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 152, 0, 0.3);
    color: white;
}

/* Responsive Design for Enhanced Sections */
@media (max-width: 768px) {
    .product-stats {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 40px 0;
    }
    
    .product-stats .stat-item {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .product-stats .stat-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .comparison-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .comparison-card.featured {
        transform: none;
    }
    
    .comparison-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .product-comparison {
        padding: 40px 20px;
    }
    
    .section-divider,
    .comparison-divider {
        margin: 30px 0;
    }
    
    .divider-line {
        width: 40px;
    }
}

/* Product Showcase Styles */
.product-showcase {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    margin-bottom: 40px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-showcase:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.product-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

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

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
    color: white;
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.product-details {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-details h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: #333;
    font-weight: 700;
}

.product-subtitle {
    color: #4CAF50;
    font-weight: 500;
    margin-bottom: 20px;
    font-size: 1rem;
}

.product-features {
    margin-bottom: 30px;
    flex-grow: 1;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 12px;
    padding: 8px 0;
}

.feature-item i {
    color: #4CAF50;
    margin-right: 12px;
    margin-top: 2px;
    font-size: 14px;
}

.feature-item span {
    color: #666;
    line-height: 1.5;
    font-size: 14px;
}

.product-actions {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.product-actions .btn {
    flex: 1;
    min-width: 120px;
    text-align: center;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
}

/* Product Comparison Table */
.product-comparison {
    margin-top: 80px;
    background: #f8f9fa;
    border-radius: 15px;
    padding: 40px;
}

.product-comparison .section-header {
    margin-bottom: 40px;
}

.comparison-table {
    overflow-x: auto;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.comparison-table table {
    width: 100%;
    margin: 0;
}

.comparison-table th {
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
    color: white;
    padding: 20px 15px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    border: none;
}

.comparison-table td {
    padding: 18px 15px;
    text-align: center;
    border-bottom: 1px solid #eee;
    font-size: 14px;
    vertical-align: middle;
}

.comparison-table td:first-child {
    background: #f8f9fa;
    font-weight: 600;
    text-align: left;
    color: #333;
}

.comparison-table tbody tr:hover {
    background: #f8f9fa;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* Responsive Design for Products */
@media (max-width: 768px) {
    .product-actions {
        flex-direction: column;
    }
    
    .product-actions .btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .comparison-table {
        font-size: 12px;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
    }
    
    .product-details {
        padding: 20px;
    }
    
    .product-details h3 {
        font-size: 1.5rem;
    }
}

/* Testimonials Section */
.testimonials-section {
    background: #2E7D32;
    padding: 100px 0;
    color: white;
}

/* Testimonial Navigation Buttons */
.testimonial-prev,
.testimonial-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
}

.testimonial-prev {
    left: -25px;
}

.testimonial-next {
    right: -25px;
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background: #4CAF50;
}

.testimonials-section .section-subtitle {
    color: #4CAF50;
}

.testimonials-section .section-title {
    color: white;
}

/* Testimonial styles moved to assets/css/slider.css to keep carousel styles isolated */

.testimonial-text {
    margin-bottom: 30px;
}

.testimonial-text p {
    font-size: 18px;
    font-style: italic;
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.author-image img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    margin-bottom: 5px;
    color: #333;
}

.author-info span {
    color: #4CAF50;
    font-size: 14px;
}

/* Call to Action Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
    position: relative;
    overflow: hidden;
}

.cta-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 1000 1000"><circle cx="200" cy="200" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="800" cy="300" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="300" cy="700" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="700" cy="800" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    pointer-events: none;
}

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

.cta-content h2 {
    color: white;
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-content p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: 15px 40px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.cta-buttons .btn-primary {
    background: white;
    color: #4CAF50;
    border: 2px solid white;
}

.cta-buttons .btn-primary:hover {
    background: transparent;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.cta-buttons .btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.cta-buttons .btn-outline:hover {
    background: white;
    color: #4CAF50;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: #f8f9fa;
}

.contact-info {
    padding-right: 30px;
}

.contact-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    background: #4CAF50;
    color: white;
    border-radius: 50%;
    margin-right: 20px;
    flex-shrink: 0;
}

.contact-content h4 {
    color: #333;
    margin-bottom: 10px;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 25px;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #4CAF50;
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.2);
}

/* Footer */
.footer-section {
    background: #1B5E20;
    color: white;
}

.footer-top {
    padding: 80px 0 40px;
}

.footer-widget {
    margin-bottom: 40px;
}

.footer-logo img {
    max-height: 50px;
    margin-bottom: 20px;
}

.footer-widget h3 {
    margin-bottom: 25px;
    color: white;
}

.footer-widget p {
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

.footer-social a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #4CAF50;
    color: white;
    margin-right: 10px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: #2E7D32;
    transform: translateY(-3px);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: #4CAF50;
    padding-left: 5px;
}

.footer-contact .contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.footer-contact .contact-item i {
    color: #4CAF50;
    margin-right: 10px;
    margin-top: 2px;
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 25px 0;
}

.footer-copyright p {
    margin: 0;
    color: rgba(255,255,255,0.8);
}

.footer-terms {
    text-align: right;
}

.footer-terms a {
    color: rgba(255,255,255,0.8);
    margin-left: 20px;
    transition: all 0.3s ease;
}

.footer-terms a:hover {
    color: #4CAF50;
}

/* Visitor Counter */
.footer-visitor-counter {
    text-align: center;
    color: rgba(255,255,255,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.footer-visitor-counter i {
    color: #4CAF50;
    font-size: 18px;
}

.footer-visitor-counter span {
    font-size: 14px;
}

.footer-visitor-counter strong {
    color: #4CAF50;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 1px;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    background: #4CAF50;
    color: white;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #2E7D32;
    transform: translateY(-3px);
}

/* Responsive Styles */
@media (max-width: 991px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .about-content {
        padding-right: 0;
        margin-bottom: 40px;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .contact-info {
        padding-right: 0;
        margin-bottom: 40px;
    }
    
    .navbar-toggler {
        border: none;
        padding: 4px 8px;
    }
    
    .navbar-toggler:focus {
        box-shadow: none;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-buttons .btn {
        display: block;
        margin-bottom: 15px;
    }
    
    .feature-box {
        margin-bottom: 20px;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .footer-terms {
        text-align: left;
        margin-top: 15px;
    }
    
    .footer-terms a {
        margin-left: 0;
        margin-right: 20px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-content {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-prev,
    .hero-next {
        width: 40px;
        height: 40px;
    }
    
    .hero-prev {
        left: 15px;
    }
    
    .hero-next {
        right: 15px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.animated {
    opacity: 1;
    transform: translateY(0);
}

.slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-left.animated {
    opacity: 1;
    transform: translateX(0);
}

.slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-right.animated {
    opacity: 1;
    transform: translateX(0);
}

.zoom-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s ease;
}

.zoom-in.animated {
    opacity: 1;
    transform: scale(1);
}