* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 40px 20px;
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f5f7;
    color: #222;
}

.wrap {
    max-width: 700px;
    margin: 0 auto;
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

h1 {
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 34px;
    text-align: center;
}

.lead {
    text-align: center;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.5;
}

label {
    display: block;
    margin-bottom: 18px;
    font-weight: bold;
}

input,
textarea {
    width: 100%;
    margin-top: 8px;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 16px;
}

textarea {
    resize: vertical;
}

.chk {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: normal;
}

.chk input {
    width: auto;
    margin: 0;
}

button {
    width: 100%;
    border: none;
    border-radius: 8px;
    padding: 16px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;

    background: #111;
    color: white;

    transition: background 0.2s;
}

button:hover {
    background: #333;
}

.small {
    margin-top: 20px;
    text-align: center;
    color: #777;
    font-size: 14px;
}

.hp {
    position: absolute;
    left: -9999px;
    top: -9999px;
}

.success {
    text-align: center;
}

.success h1 {
    margin-bottom: 20px;
}

.success p {
    line-height: 1.6;
    color: #555;
}

.back-link {
    display: inline-block;
    margin-top: 25px;
    text-decoration: none;
    color: #111;
    font-weight: bold;
}