/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header styles */
.header {
    background-color: #2c3e50;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

/* Button styles */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    margin: 0.5rem;
}

.btn-primary {
    background-color: #3498db;
    color: white;
    border: 2px solid #3498db;
}

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

.btn-secondary {
    background-color: #2ecc71;
    color: white;
    border: 2px solid #2ecc71;
}

.btn-secondary:hover {
    background-color: #27ae60;
    border-color: #27ae60;
}

.btn-outline {
    background-color: transparent;
    color: #3498db;
    border: 2px solid #3498db;
}

.btn-outline:hover {
    background-color: #3498db;
    color: white;
}

/* Main content styles */
.main-content {
    flex: 1;
}

.hero {
    text-align: center;
    margin-bottom: 3rem;
}

.hero h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.feature-card {
    background: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: #2c3e50;
}

/* Footer styles */
.main-footer {
    background-color: #34495e;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.main-footer a {
    color: #ecf0f1;
    margin: 0 1rem;
    text-decoration: none;
}

.main-footer a:hover {
    color: #3498db;
}
#main-nav, .main-nav {
    background: none;
    text-align: center;
    margin-bottom: 1.5rem;
}
#main-nav a, .main-nav a {
    color: #ecf0f1;
    margin: 0 1rem;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}
#main-nav a:hover, .main-nav a:hover {
    color: #3498db;
}