/* Global Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

/* Body and Container */
body {
    line-height: 1.6;
    color: #333;
    background: #f4f4f4;
}

.container {
    width: 90%;
    margin: 0 auto;
    max-width: 1100px;
}

/* Header */
header {
    background: #0b79d0;
    color: #fff;
    padding: 20px 0;
    text-align: center;
}

header h1 {
    font-size: 2.5rem;
}

nav a {
    color: #fff;
    text-decoration: none;
    margin: 0 15px;
    font-size: 1.2rem;
}

nav a:hover {
    color: #ffcc00;
}

/* Section Styling */
section {
    padding: 30px;
    margin-bottom: 40px;
    background: #ffffff;
    border-radius: 8px;
    border-left: 5px solid #0b79d0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

section h2 {
    font-size: 2rem;
    color: #0b79d0;
    margin-bottom: 20px;
    border-bottom: 2px solid #e6e6e6;
    padding-bottom: 10px;
}

section p, section ul {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* List Styling */
ul {
    list-style-type: disc;
    margin-left: 25px;
}

ul li {
    margin-bottom: 12px;
}

/* Links */
a {
    color: #0b79d0;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

a:hover {
    color: #ffcc00;
    text-decoration: underline;
}

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

footer a {
    color: #ffcc00;
    text-decoration: none;
    margin: 0 10px;
}

footer a:hover {
    color: #fff;
}

/* Button Style */
.btn {
    display: inline-block;
    padding: 12px 25px;
    background: #0b79d0;
    color: #fff;
    font-size: 1rem;
    border-radius: 5px;
    text-decoration: none;
    transition: background 0.3s;
}

.btn:hover {
    background: #0056a3;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .container {
        width: 95%;
    }

    header h1 {
        font-size: 2rem;
    }

    nav a {
        font-size: 1rem;
    }
}