* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Arial, sans-serif;
}

body {
    background-color: #eef2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.form-container {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 650px;
}

.form-header {
    text-align: center;
    border-bottom: 2px solid #0056b3;
    padding-bottom: 15px;
    margin-bottom: 25px;
}

.form-header h2 {
    color: #0056b3;
    margin-bottom: 8px;
    font-size: 24px;
}

.form-header p {
    color: #555;
    font-size: 15px;
    line-height: 1.4;
}

.form-section {
    border: 1px solid #dcdcdc;
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 25px;
    background-color: #fafbfc;
}

legend {
    font-weight: bold;
    color: #0056b3;
    padding: 0 10px;
    font-size: 16px;
    text-transform: uppercase;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 6px;
    color: #333;
    font-weight: 600;
    font-size: 14px;
}

.question {
    font-size: 15px;
    color: #2c3e50;
    margin-bottom: 10px;
    line-height: 1.4;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.2s;
}

input:focus, textarea:focus {
    border-color: #0056b3;
    outline: none;
    box-shadow: 0 0 4px rgba(0, 86, 179, 0.2);
}

.options-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-left: 5px;
}

.options-group label {
    font-weight: normal;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 0;
    color: #444;
}

.options-group input[type="radio"] {
    transform: scale(1.1);
    cursor: pointer;
}

.btn-submit {
    background-color: #0056b3;
    color: white;
    border: none;
    padding: 15px 20px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 4px;
    width: 100%;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-submit:hover {
    background-color: #004085;
}

@media (max-width: 480px) {
    .form-container {
        padding: 15px;
    }
    .form-section {
        padding: 12px;
    }
}