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

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Headers */
h1, h2, h3, h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.2rem;
    font-weight: bold;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    border-bottom: 3px solid #3498db;
    padding-bottom: 10px;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
    color: #34495e;
}

h4 {
    font-size: 1.2rem;
    color: #2c3e50;
}

/* Links */
a {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #2980b9;
    text-decoration: underline;
}

/* Lists */
ul {
    margin-left: 20px;
    margin-bottom: 1rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Website Header */
header {
    background-color: #2c3e50;
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo h1 {
    color: white;
    margin-bottom: 0.3rem;
    font-size: 1.5rem;
}

.subtitle {
    color: #bdc3c7;
    font-size: 0.9rem;
    font-style: italic;
}


.contact-info p {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.contact-info a {
    color: #ecf0f1;
}

/* Navigation */
nav {
    background-color: #34495e;
    padding: 0.8rem 0;
}

.nav-menu {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin: 0;
}

.nav-menu li {
    margin: 0 1rem;
}

.nav-menu a {
    color: white;
    font-weight: 500;
    padding: 0.5rem 0.8rem;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    font-size: 0.9rem;
}

.nav-menu a:hover {
    background-color: #2c3e50;
    text-decoration: none;
}

/* Main Banner */
.hero {
    background-image: linear-gradient(rgba(52, 73, 94, 0.8), rgba(44, 62, 80, 0.8)), url('1.jpg');
    background-size: cover;
    background-position: center 0%;
    background-attachment: fixed;
    background-color: #34495e; /* Fallback color if image doesn't load */
    color: white;
    padding: 4rem 0;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    border: none;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    color: #f39c12;
}

.stat-text {
    display: block;
    font-size: 1rem;
    opacity: 0.9;
}

/* Sections */
section {
    padding: 4rem 0;
    background-color: white;
    margin-bottom: 2rem;
}

section:nth-child(even) {
    background-color: #f8f9fa;
}

/* About Company */
.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.7;
}

.utp {
    background-color: #ecf0f1;
    padding: 2rem;
    border-radius: 8px;
    margin-top: 2rem;
    border-left: 4px solid #3498db;
}

.utp h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.utp ul {
    margin-left: 0;
}

.utp li {
    list-style: none;
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.utp li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.client-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.client-item {
    background-color: #3498db;
    color: white;
    padding: 1rem;
    text-align: center;
    border-radius: 6px;
    font-weight: 500;
    transition: transform 0.3s ease;
}

.client-item:hover {
    transform: translateY(-2px);
    background-color: #2980b9;
}

/* Products */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.product-category {
    background-color: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.product-category h3 {
    background-color: #3498db;
    color: white;
    padding: 1rem;
    margin: -2rem -2rem 2rem -2rem;
    border-radius: 8px 8px 0 0;
    text-align: center;
}

.product-types {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-type {
    background-color: white;
    padding: 1.5rem;
    border-radius: 6px;
    border-left: 4px solid #3498db;
}

.product-type h4 {
    margin-bottom: 1rem;
    color: #2c3e50;
}

.product-type ul {
    margin-left: 1rem;
}

/* Product Images */
.product-image {
    margin-bottom: 1.5rem;
    overflow: hidden;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.category-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    object-position: center;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-block {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border-top: 4px solid #3498db;
}

.service-block h3 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

.service-block ul {
    margin-left: 1rem;
}

.service-block li {
    margin-bottom: 0.8rem;
    line-height: 1.5;
}

/* Expertise */
.expertise-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.expertise-block {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    text-align: center;
}

.expertise-block h3 {
    color: #3498db;
    margin-bottom: 1rem;
}

.expertise-block p {
    font-size: 1.1rem;
    line-height: 1.6;
}

.expertise-block ul {
    text-align: left;
    margin-left: 1rem;
}

/* Logistics */
.logistics-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.logistics-block {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #f39c12;
}

.logistics-block h3 {
    color: #f39c12;
    margin-bottom: 1.5rem;
}

/* Key Routes Block */
.routes-block {
    grid-column: 1 / -1;
    background-color: #f8f9fa;
    border: 2px solid #f39c12;
}

.routes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.route {
    background-color: white;
    padding: 1.5rem;
    border-radius: 6px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.route h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
    text-align: center;
}

.route ul {
    margin-left: 1rem;
}

/* Other logistics blocks in two columns */
.logistics-content .logistics-block:not(.routes-block) {
    grid-column: span 1;
}

@media (min-width: 769px) {
    .logistics-content {
        grid-template-columns: 1fr 1fr;
    }
}

/* Additional Information */
.additional-info {
    background-color: #ecf0f1;
}

.info-block {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #27ae60;
}

.info-block h3 {
    color: #27ae60;
    margin-bottom: 1.5rem;
}

.info-block p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.contact-request {
    background-color: #f8f9fa;
    padding: 1.5rem;
    border-radius: 6px;
    text-align: center;
}

.contact-request p:first-child {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.contact-request .note {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
}

.info-categories h3 {
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.categories-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.8rem;
}

.category-item {
    background-color: #27ae60;
    color: white;
    padding: 1rem;
    text-align: center;
    border-radius: 6px;
    font-weight: 500;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.category-item:hover {
    transform: translateY(-2px);
    background-color: #219a52;
}

/* Contacts */
#contacts {
    background-color: #2c3e50!important;
    margin-bottom: 0!important;
}

.contacts {
    background-color: #2c3e50;
    color: white;
}

.contacts h2 {
    color: white;
    border-bottom-color: #3498db;
}

.contacts-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.contact-block h3 {
    color: #3498db;
    margin-bottom: 1.5rem;
}

.contact-block p {
    color: #ecf0f1;
    line-height: 1.6;
}

.contact-info {
    font-size: 1.1rem;
}

.contact-info p {
    margin-bottom: 1rem;
}

.contact-info a {
    color: #f39c12;
}

/* Styles for large email elements in contacts */
.contact-main-email {
    font-size: 2rem;
    margin: 2rem 0;
    color: #ecf0f1;
}

.contact-main-email a {
    color: #f39c12;
    font-size: 2rem;
}

/* Styles for business areas lists */
.contact-directions-title {
    color: #f39c12;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.contact-directions-list {
    color: #ecf0f1;
    margin-left: 1.5rem;
}

.contact-geography {
    color: #ecf0f1;
}

/* Footer */
footer {
    background-color: #1a252f;
    color: #bdc3c7;
    padding: 2rem 0;
    text-align: center;
}

.footer-content p {
    margin-bottom: 0.5rem;
}

/* Responsiveness */
@media (max-width: 768px) {
    header {
        padding: 1rem 0;
    }
    
    nav {
        padding: 0.6rem 0;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .contact-info {
        text-align: center;
    }
    
    .nav-menu {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-menu li {
        margin: 0.3rem 0;
    }
    
    .nav-menu a {
        font-size: 0.8rem;
        padding: 0.4rem 0.6rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .products-grid,
    .services-grid,
    .expertise-content,
    .logistics-content {
        grid-template-columns: 1fr;
    }
    
    .category-image {
        height: 150px;
    }
    
    .routes {
        grid-template-columns: 1fr;
    }
    
    .contacts-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .logo h1 {
        font-size: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    section {
        padding: 2rem 0;
    }
    
    .hero {
        padding: 3rem 0;
    }
    
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .product-category,
    .service-block,
    .logistics-block {
        padding: 1.5rem;
    }
    
    .client-grid {
        grid-template-columns: 1fr;
    }
    
    .category-image {
        height: 120px;
    }
}

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

/* Animations */
.product-category,
.service-block,
.expertise-block,
.logistics-block {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-category:hover,
.service-block:hover,
.expertise-block:hover,
.logistics-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

/* Print */
@media print {
    header,
    nav,
    footer {
        display: none;
    }
    
    .hero {
        background: white;
        color: black;
    }
    
    section {
        break-inside: avoid;
        margin-bottom: 1rem;
    }
} 

/* Additional Information */
.additional-info-content {
    max-width: 1000px;
    margin: 0 auto;
}

.additional-info .info-block {
    text-align: center;
    margin-bottom: 40px;
}

.additional-info .info-categories {
    text-align: center;
}

.categories-title {
    margin-bottom: 30px;
    color: #2c3e50;
}

.categories-grid-centered {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
    justify-items: center;
}

.categories-grid-centered .category-item {
    background: linear-gradient(135deg, #3498db, #2980b9);
    border: 2px solid #2980b9;
    border-radius: 10px;
    padding: 18px 22px;
    text-align: center;
    font-size: 15px;
    font-weight: 600;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 250px;
    box-shadow: 0 4px 8px rgba(52, 152, 219, 0.2);
}

.categories-grid-centered .category-item:hover {
    background: linear-gradient(135deg, #2980b9, #1f638d);
    border-color: #1f638d;
    box-shadow: 0 6px 15px rgba(52, 152, 219, 0.3);
}

/* Company styles */
.company-activities {
    margin-top: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.company-activities h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

.company-activities h4 {
    color: #34495e;
    margin-top: 20px;
    margin-bottom: 10px;
}

.company-activities ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}

.company-activities ul li {
    margin-bottom: 8px;
    color: #555;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .categories-grid-centered {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(6, 1fr);
        gap: 15px;
    }
    
    .categories-grid-centered .category-item {
        max-width: 100%;
    }
}