:root {
    --primary-color: #0056b3;
    --secondary-color: #003d82;
    --accent-color: #e63946;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --gray-color: #6c757d;
    --border-color: #dee2e6;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #f5f7fa;
}

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

/* Header styles */
header {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.logo {
    font-size: 40px;
    font-weight: 700;
    color: white;
    text-decoration: none;
}

.logo span {
    color: #ffd700;
}

.contact-info {
    text-align: right;
}

.contact-info p {
    margin-bottom: 5px;
    font-size: 15px;
}

.contact-info .phone {
    font-size: 18px;
    font-weight: bold;
}

nav ul {
    display: flex;
    list-style: none;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    padding: 5px;
}

nav ul li {
    margin: 0 5px;
}

nav ul li a {
    display: block;
    padding: 10px 20px;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

nav ul li a:hover, 
nav ul li a.active {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Hero section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1509391366360-2e959784a276?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 80px 20px;
    margin-bottom: 40px;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 20px;
    max-width: 800px;
    margin: 0 auto 30px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* Main content */
.content-section {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    padding: 30px;
    margin-bottom: 40px;
}

.content-section h2 {
    color: var(--primary-color);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

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

.activities-list {
    margin-left: 20px;
    margin-bottom: 30px;
    list-style-type: none;
}

.activities-list li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 25px;
}

.activities-list li:before {
    content: "•";
    color: var(--primary-color);
    font-size: 24px;
    position: absolute;
    left: 0;
    top: -5px;
}

/* Services section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.service-card {
    background-color: var(--light-color);
    border-radius: 8px;
    padding: 25px;
    transition: transform 0.3s, box-shadow 0.3s;
    border-left: 4px solid var(--primary-color);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
    color: var(--primary-color);
}

/* Partners section */
.partners {
    background-color: #f0f4f8;
    padding: 40px 0;
}

.partners h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.partner-logo {
    background-color: white;
    padding: 15px 25px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--gray-color);
}

/* Footer */
footer {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3 {
    font-size: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 10px;
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-contact .icon {
    margin-right: 10px;
    font-size: 18px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 14px;
}

.footer-bottom a {
    color: #ffd700;
    text-decoration: none;
}

/* Responsive */
@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-info {
        text-align: center;
        margin-top: 15px;
    }
    
    nav ul {
        flex-direction: column;
    }
    
    nav ul li {
        margin: 5px 0;
    }
    
    .hero {
        padding: 50px 20px;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero p {
        font-size: 18px;
    }
}