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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.main-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header-top {
    background: #1a472a;
    color: white;
    padding: 8px 0;
    font-size: 14px;
}

.header-top .contact-info {
    display: flex;
    gap: 30px;
    justify-content: center;
}

.header-top .contact-info i {
    margin-right: 8px;
}

.header-main {
    padding: 15px 0;
    border-bottom: 1px solid #e0e0e0;
}

.header-main .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo i {
    font-size: 40px;
    color: #1a472a;
}

.logo-main {
    font-size: 24px;
    font-weight: 800;
    color: #1a472a;
    letter-spacing: -0.5px;
    display: block;
    line-height: 1;
}

.logo-sub {
    font-size: 12px;
    color: #666;
    letter-spacing: 1px;
}

.search-area {
    flex: 1;
    max-width: 500px;
}

.header-search {
    display: flex;
    border: 2px solid #e0e0e0;
    border-radius: 50px;
    overflow: hidden;
}

.header-search input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    outline: none;
    font-size: 14px;
}

.header-search button {
    background: #1a472a;
    border: none;
    padding: 0 20px;
    color: white;
    cursor: pointer;
    transition: background 0.3s;
}

.header-search button:hover {
    background: #0e2e1a;
}

.header-actions {
    display: flex;
    gap: 20px;
    align-items: center;
}

.icon-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #333;
    font-size: 12px;
}

.icon-btn i {
    font-size: 22px;
    margin-bottom: 4px;
}

.sticky-phone {
    background: #1a472a;
    color: white;
    padding: 10px 18px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s;
}

.sticky-phone:hover {
    background: #0e2e1a;
    color: white;
}

/* Navigation */
.main-nav {
    background: white;
    border-top: 1px solid #e0e0e0;
}

.main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu li a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    padding: 15px 0;
    display: inline-block;
    transition: color 0.3s;
}

.nav-menu li a:hover, .nav-menu li a.active {
    color: #1a472a;
    border-bottom: 2px solid #1a472a;
}

/* Hero Slider */
.hero-slider {
    position: relative;
    height: 500px;
    overflow: hidden;
}

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

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.slide.active {
    opacity: 1;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.slide-content {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: white;
    z-index: 2;
}

.slide-content h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.slide-content p {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 500px;
}

.slide-buttons {
    display: flex;
    gap: 15px;
}

.btn-primary, .btn-secondary, .btn-outline {
    padding: 12px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    display: inline-block;
    transition: all 0.3s;
}

.btn-primary {
    background: #1a472a;
    color: white;
}

.btn-primary:hover {
    background: #0e2e1a;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #1a472a;
}

.btn-outline {
    border: 2px solid #1a472a;
    color: #1a472a;
}

.btn-outline:hover {
    background: #1a472a;
    color: white;
}

.slider-prev, .slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.5);
    border: none;
    color: white;
    padding: 12px 18px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    transition: background 0.3s;
}

.slider-prev { left: 20px; }
.slider-next { right: 20px; }

.slider-prev:hover, .slider-next:hover {
    background: rgba(0,0,0,0.8);
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    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;
}

.dot.active {
    background: white;
}

/* Features */
.features {
    padding: 60px 0;
    background: #f9f9f9;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature {
    text-align: center;
}

.feature i {
    font-size: 48px;
    color: #1a472a;
    margin-bottom: 15px;
}

.feature h3 {
    margin-bottom: 10px;
}

/* Categories */
.categories {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
    color: #1a1a1a;
}

.categories-grid, .brands-grid, .testimonials-grid, .blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.category-card {
    background: #f9f9f9;
    padding: 30px;
    text-align: center;
    border-radius: 10px;
    transition: transform 0.3s;
}

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

.category-card i {
    font-size: 48px;
    color: #1a472a;
    margin-bottom: 15px;
}

.category-card h3 {
    margin-bottom: 10px;
}

.category-card a {
    text-decoration: none;
    color: #1a472a;
    font-weight: 600;
    margin-top: 15px;
    display: inline-block;
}

/* Brands Section */
.brands-section {
    background: #f0f4f0;
    padding: 60px 0;
}

.brands-grid {
    grid-template-columns: repeat(8, 1fr);
}

.brand-card {
    background: white;
    padding: 20px;
    text-align: center;
    border-radius: 10px;
    font-weight: 600;
}

.brand-card i {
    font-size: 32px;
    color: #1a472a;
    display: block;
    margin-bottom: 10px;
}

/* Testimonials */
.testimonials-home, .blog-section {
    padding: 60px 0;
}

.testimonial-card {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 10px;
    position: relative;
}

.testimonial-card i {
    color: #1a472a;
    font-size: 30px;
    margin-bottom: 15px;
    opacity: 0.3;
}

.rating {
    color: #ffc107;
    margin: 15px 0;
}

.text-center {
    text-align: center;
    margin-top: 30px;
}

/* Blog */
.blog-card {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
}

.blog-img {
    background: #1a472a;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-img i {
    font-size: 60px;
    color: white;
}

.blog-content {
    padding: 20px;
}

.blog-content h3 {
    margin-bottom: 10px;
}

.blog-content a {
    color: #1a472a;
    text-decoration: none;
    font-weight: 600;
    margin-top: 15px;
    display: inline-block;
}

/* Footer */
.main-footer {
    background: #1a1a1a;
    color: #999;
    padding: 50px 0 20px;
    margin-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-logo i {
    color: #1a472a;
    font-size: 30px;
}

.footer-logo .logo-main, .footer-logo .logo-sub {
    color: white;
}

.footer-col h3 {
    color: white;
    margin-bottom: 15px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: #999;
    text-decoration: none;
}

.footer-col ul li a:hover {
    color: white;
}

.footer-contact p {
    margin-bottom: 8px;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.payment-icons i {
    font-size: 30px;
    margin-left: 10px;
    color: #666;
}

/* Parts Page */
.page-header {
    background: #1a472a;
    color: white;
    padding: 40px 0;
    margin-bottom: 40px;
}

.parts-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
}

.filter-section {
    margin-bottom: 30px;
}

.filter-section h3 {
    margin-bottom: 15px;
}

.filter-section label {
    display: block;
    margin-bottom: 8px;
}

.filter-section input[type="checkbox"] {
    margin-right: 8px;
}

.parts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.part-card {
    border: 1px solid #e0e0e0;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

.part-img i {
    font-size: 60px;
    color: #1a472a;
    margin-bottom: 15px;
}

.price {
    font-size: 20px;
    font-weight: 700;
    color: #1a472a;
    margin: 10px 0;
}

.stock {
    color: #28a745;
    font-size: 14px;
    margin-bottom: 10px;
}

.stock.low {
    color: #dc3545;
}

.btn-small {
    background: #1a472a;
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
}

/* Brands Full Grid */
.brands-full-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.brand-card-large {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.brand-card-large i {
    font-size: 48px;
    color: #1a472a;
    margin-bottom: 15px;
}

/* Equipment Page */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.equipment-card {
    text-align: center;
    padding: 30px;
    background: #f9f9f9;
    border-radius: 10px;
}

/* Testimonials Full */
.testimonials-full {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-item {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 20px;
}

/* Contact Page */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info-side .big-phone {
    font-size: 24px;
    font-weight: 700;
    color: #1a472a;
    margin: 10px 0;
}

.contact-form-side form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form-side input, .contact-form-side textarea {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

/* Policy Pages */
.policy-page {
    max-width: 800px;
    margin: 40px auto;
}

.policy-page h1 {
    margin-bottom: 20px;
}

.policy-page h2 {
    margin: 25px 0 10px;
}

.policy-page ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

/* Blog Full */
.blog-full-grid {
    max-width: 800px;
    margin: 0 auto;
}

.blog-post {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #e0e0e0;
}

.blog-icon i {
    font-size: 48px;
    color: #1a472a;
    margin-bottom: 15px;
}

.post-meta {
    color: #666;
    font-size: 14px;
    margin: 10px 0;
}

.read-more {
    color: #1a472a;
    text-decoration: none;
    font-weight: 600;
    margin-top: 15px;
    display: inline-block;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .search-area {
        display: none;
    }
    
    .nav-menu {
        display: none;
    }
    
    .features-grid, .categories-grid, .brands-grid, .testimonials-grid, .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .parts-layout {
        grid-template-columns: 1fr;
    }
    
    .parts-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .header-actions .icon-btn {
        display: none;
    }
    
    .slide-content h1 {
        font-size: 32px;
    }
}