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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

/* Header */
.header {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.main-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: white;
}

.hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 60px;
}

.hero-content {
    text-align: center;
}

.hero-content h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    margin-bottom: 30px;
    font-weight: 600;
}

.hero-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.hero-image img {
    width: 100%;
    max-width: 800px; /* Added max-width for better control */
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Expertise Section */
.expertise {
    padding: 80px 0;
    background: #f8f9fa;
}

.expertise h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 600;
}

.section-intro {
    font-size: 1.1rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
    color: #555;
    line-height: 1.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.service-image {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
}

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

.service-card h3 {
    font-size: 1.3rem;
    color: #1e3c72;
    margin-bottom: 20px;
    font-weight: 600;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: #555;
}

.service-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
}

/* Geography Section */
.geography {
    padding: 80px 0;
    background: white;
    text-align: center;
}

.geography h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    margin-bottom: 30px;
    font-weight: 600;
}

.geography p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    color: #555;
}

.regions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.region {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    padding: 20px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 1.1rem;
}

/* Work Types Section */
.work-types {
    padding: 80px 0;
    background: #f8f9fa;
}

.work-types h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    text-align: center;
    margin-bottom: 60px;
    font-weight: 600;
}

.work-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.work-category {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.work-category h3 {
    font-size: 1.4rem;
    color: #1e3c72;
    margin-bottom: 25px;
    font-weight: 600;
}

.work-category ul {
    list-style: none;
}

.work-category li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: #555;
    font-size: 1rem;
}

.work-category li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #2a5298;
    font-weight: bold;
}

/* Technology Section */
.technology {
    padding: 80px 0;
    background: white;
}

.technology h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    text-align: center;
    margin-bottom: 60px;
    font-weight: 600;
}

.tech-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.tech-item {
    padding: 30px;
    border-left: 4px solid #2a5298;
    background: #f8f9fa;
    border-radius: 0 8px 8px 0;
}

.tech-item h3 {
    font-size: 1.3rem;
    color: #1e3c72;
    margin-bottom: 15px;
    font-weight: 600;
}

.tech-item p {
    color: #555;
    line-height: 1.7;
}

/* Why Choose Us Section */
.why-choose {
    padding: 80px 0;
    background: #f8f9fa;
}

.why-choose h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    text-align: center;
    margin-bottom: 60px;
    font-weight: 600;
}

.advantages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.advantage {
    background: white;
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.advantage:hover {
    transform: translateY(-3px);
}

.advantage h3 {
    font-size: 1.3rem;
    color: #1e3c72;
    margin-bottom: 15px;
    font-weight: 600;
}

.advantage p {
    color: #555;
    line-height: 1.6;
}

/* Results Section */
.results {
    padding: 80px 0;
    background: white;
    text-align: center;
}

.results h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    margin-bottom: 30px;
    font-weight: 600;
}

.results > p {
    font-size: 1.1rem;
    margin-bottom: 50px;
    color: #555;
}

.results-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.result-item {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 25px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 1rem;
}

/* Gallery Section */
.gallery {
    padding: 80px 0;
    background: #f8f9fa;
}

.gallery h2 {
    font-size: 2.2rem;
    color: #1e3c72;
    text-align: center;
    margin-bottom: 60px;
    font-weight: 600;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.gallery-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.02);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* Footer */
.footer {
    background: #1e3c72;
    color: white;
    padding: 60px 0;
    text-align: center;
}

.footer-content p {
    margin-bottom: 15px;
    font-size: 1rem;
}

.footer-content p:first-child {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-title {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-content h2 {
        font-size: 1.8rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .work-categories {
        grid-template-columns: 1fr;
    }
    
    .tech-items {
        grid-template-columns: 1fr;
    }
    
    .advantages {
        grid-template-columns: 1fr;
    }
    
    .results-list {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
    
    .regions {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .header {
        padding: 40px 0;
    }
    
    .main-title {
        font-size: 1.6rem;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    .expertise, .geography, .work-types, .technology, .why-choose, .results, .gallery {
        padding: 50px 0;
    }
    
    .service-card, .work-category, .advantage {
        padding: 20px;
    }
}