/* Общие стили для страниц */
body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
}

.container {
    width: 80%;
    margin: 0 auto;
}

header {
    background-color: #0066cc;
    padding: 15px 0;
}

header .logo-text {
    color: white;
    font-size: 24px;
    text-align: center;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-size: 18px;
}

nav a.active {
    font-weight: bold;
}

.article {
    background-color: #fff;
    padding: 30px;
    margin-top: 20px;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 30px;
    color: #333;
    text-align: center;
}

h2 {
    font-size: 24px;
    color: #0055cc;
    margin-top: 20px;
}

p {
    font-size: 18px;
    line-height: 1.6;
    color: #555;
    margin-bottom: 20px;
}

footer {
    background-color: #0066cc;
    color: white;
    padding: 10px 0;
    text-align: center;
    margin-top: 20px;
}

footer p {
    font-size: 16px;
}

ul {
    list-style-type: none;
}

ul li {
    margin: 10px 0;
}

ul li a {
    color: #0066cc;
    text-decoration: none;
    font-weight: bold;
}

ul li a:hover {
    text-decoration: underline;
}