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

/* Root Variables */
:root {
    --primary-color: #1E90FF;
    --secondary-color: #FFD700;
    --text-color: #333;
    --background-color: #fff;
    --font-family: 'Arial', sans-serif;
}

/* Global Styles */
body {
    font-family: var(--font-family);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Header Styles */
header {
    background-color: #fff;
    border-bottom: 1px solid #ccc;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.logo img {
    height: 50px;
}

.navbar {
    display: flex;
}

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

.nav-menu li {
    margin-left: 20px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: bold;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    position: relative;
    margin-top: 70px; /* Height of header */
    background-size: cover;
    background-position: center;
    height: 80vh;
}

.hero-overlay {
    background-color: rgba(0, 0, 0, 0.6);
    height: 100%;
    display: flex;
    align-items: center;
    text-align: center;
    color: #fff;
}

.hero h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 10px 30px;
    color: #fff;
    background-color: var(--primary-color);
    border: none;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #005bb5;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: #000;
}

.btn-secondary:hover {
    background-color: #daa520;
}

/* Services Overview */
.services-overview {
    padding: 50px 0;
    text-align: center;
}

.services-overview h2 {
    margin-bottom: 40px;
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.service-item {
    flex: 1 1 calc(30% - 20px);
    background-color: #fff;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.service-item h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-item p {
    margin-bottom: 10px;
}

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

footer a {
    color: #fff;
    margin: 0 10px;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
    }
    
    .nav-menu li {
        margin: 10px 0;
    }

    .services-grid {
        flex-direction: column;
    }

    .service-item {
        flex: 1 1 100%;
    }

    .hero h1 {
        font-size: 2em;
    }

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