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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
}

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

/* Header */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    height: 60px;
    width: auto;
}

.logo h1 {
    font-size: 1.5rem;
    color: #0056b3;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

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

nav a:hover {
    color: #0056b3;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #0056b3 0%, #003d79 100%);
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

.hero-logo {
    max-width: 250px;
    height: auto;
    margin-bottom: 30px;
    fill: #FFFFFF;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    font-weight: 400;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: #ff6b35;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #e55a2b;
}

/* Sections */
.section {
    padding: 80px 0;
    background-color: #fff;
}

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

.section h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #0056b3;
    text-align: center;
}

.section p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s;
}

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

.service h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #0056b3;
}

/* Contact */
.contact-info {
    text-align: center;
    margin-top: 30px;
}

.contact-info p {
    margin-bottom: 10px;
}

/* Footer */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        padding: 10px;
    }

    .logo h1 {
        font-size: 1.2rem;
    }

    nav ul {
        flex-direction: column;
        margin-top: 20px;
    }

    nav ul li {
        margin: 10px 0;
    }

    .hero {
        padding: 50px 0;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 50px 0;
    }
}