html { 
    font-size: 62.5%; 
}

body {
    font-size: 1.5rem;
	background:#EFEFEF;
}

h1 {
    font-size: 2.8rem;
}

h2 {
    font-size: 2.2rem;
}

#tk-contact-form {
    font-family: Arial, sans-serif;
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
	background:#FFF;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

textarea {
    width: 100%;
    max-width: 500px;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 1.4rem;
}

button {
    background-color: #3498db;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #2980b9;
}

.step {
    display: none;
}

.step.active {
    display: block;
}

.required {
    background-color: #ff4b4b;
    color: white;
    padding: 2px 5px;
    font-size: 1.2rem;
    border-radius: 3px;
}

.footer-notice {
    background-color: #f0f0f0;
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
    font-size: 0.9em;
}

.error-message {
    color: red;
    font-size: 0.9em;
    margin-top: 5px;
}

.completion-message {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.completion-notice {
    background-color: #e8f5e9;
    border: 1px solid #c8e6c9;
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
}

.completion-notice h3 {
    color: #2e7d32;
    margin-top: 0;
}

.completion-notice ul {
    padding-left: 20px;
}

.footer-link {
    text-align: center;
    margin-top: 20px;
}

.footer-link a {
    color: #3498db;
    text-decoration: none;
}

.footer-link a:hover {
    text-decoration: underline;
}