body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
}

header {
    background-color: #0d47a1;
    color: white;
    padding: 20px;
    text-align: center;
}

.logo img {
    height: 50px;
    vertical-align: middle;
}

nav ul {
    list-style-type: none;
    display: flex;
    justify-content: center;
    gap: 20px;
    padding: 0;
    margin: 0;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

.hero {
    background: url('../images/banner.jpg') no-repeat center center/cover;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.7);
    text-align: center;
    padding: 20px;
}

main {
    padding: 40px 20px;
    max-width: 1000px;
    margin: auto;
}

.card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    padding: 20px;
    margin-bottom: 20px;
}

footer {
    background-color: #eee;
    text-align: center;
    padding: 20px;
    font-size: 0.9em;
}

/* Стили формы */
form input,
form textarea {
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}

form button {
    background-color: #0d47a1;
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 4px;
}

form button:hover {
    background-color: #0b3d91;
}