:root {
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --accent-color: #3498db;
    --text-color-light: #ecf0f1;
    --text-color-dark: #2d3436;
    --font-family: 'Poppins', sans-serif;
}

body {
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
    background-color: var(--primary-color);
    color: var(--text-color-light);
    line-height: 1.6;
}

header {
    background-color: var(--secondary-color);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav li {
    margin-left: 20px;
}

nav a {
    color: var(--text-color-light);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--accent-color);
}

main {
    padding: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

section {
    padding: 4rem 0;
    text-align: center;
}

h1, h2 {
    color: var(--accent-color);
    font-weight: 600;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

#hero {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.cta-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--text-color-light);
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 1rem;
    font-weight: 600;
    transition: transform 0.2s ease, background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #2980b9;
    transform: scale(1.05);
}

address a {
    color: var(--text-color-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

address a:hover {
    color: var(--accent-color);
}

footer {
    background-color: var(--secondary-color);
    color: var(--text-color-light);
    text-align: center;
    padding: 2rem;
    margin-top: 2rem;
}

.social-links a {
    color: var(--text-color-light);
    text-decoration: none;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-color);
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
    }
    nav ul {
        margin-top: 1rem;
    }
    nav li {
        margin: 0 10px;
    }
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
}