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

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

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

/* Header */
.header-top {
    background: #1a365d;
    color: white;
    padding: 10px 0;
    font-size: 14px;
}

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

.header-top a {
    color: white;
    text-decoration: none;
    margin-right: 20px;
}

.lang-switch a {
    margin-left: 15px;
    padding: 5px 10px;
    border-radius: 3px;
}

.lang-switch a.active {
    background: #e63946;
}

/* Navbar */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #1a365d;
    text-decoration: none;
}

.logo span {
    color: #e63946;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li a {
    text-decoration: none;
    color: #333;
    padding: 10px 20px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links li a:hover {
    color: #e63946;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1a365d 0%, #2d5a87 100%);
    color: white;
    padding: 120px 0;
    text-align: center;
}

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

.hero p {
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 30px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn {
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary {
    background: #e63946;
    color: white;
}

.btn-primary:hover {
    background: #c62828;
}

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

.btn-secondary:hover {
    background: white;
    color: #1a365d;
}

/* Services */
.services {
    padding: 80px 0;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    color: #1a365d;
    margin-bottom: 10px;
}

.section-title p {
    color: #666;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card .icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1a365d, #2d5a87);
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 32px;
}

.service-card h3 {
    margin-bottom: 15px;
    color: #1a365d;
}

.service-card p {
    color: #666;
    font-size: 14px;
}

/* About Section */
.about {
    padding: 80px 0;
}

.about .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-content h2 {
    font-size: 36px;
    color: #1a365d;
    margin-bottom: 20px;
}

.about-content p {
    margin-bottom: 20px;
    color: #666;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.stat-item h4 {
    font-size: 36px;
    color: #e63946;
}

.stat-item p {
    font-size: 14px;
    color: #666;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: #f8f9fa;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.contact-card {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.contact-card .icon {
    font-size: 40px;
    color: #e63946;
    margin-bottom: 20px;
}

.contact-card h3 {
    margin-bottom: 15px;
    color: #1a365d;
}

.contact-card p {
    color: #666;
}

/* Footer */
.footer {
    background: #1a365d;
    color: white;
    padding: 50px 0 20px;
}

.footer .container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 30px;
}

.footer h3 {
    margin-bottom: 20px;
    color: #e63946;
}

.footer p {
    opacity: 0.8;
    margin-bottom: 10px;
}

.footer ul {
    list-style: none;
}

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

.footer ul li a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 768px) {
    .services-grid, .contact-grid, .footer .container {
        grid-template-columns: 1fr;
    }
    .about .container {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 32px;
    }
    .nav-links {
        display: none;
    }
}