#contact-form {
    font-family: "Noto Sans JP", sans-serif;
    margin-bottom: 240px;
    margin-top: 60px;
}
#contact-form .block {
    width: 87%;
    max-width: 1100px;
    margin: auto;
}
#contact-form .block .caution {
    margin: auto;
    font-weight: 500;
    width: fit-content;
    font-size: 2.2rem;
    margin-bottom: 55px;
}
#contact-form .block .caution span {
    color: #CF3721;
    font-weight: 500;
    font-size: 1.6rem;
}
#contact-form .block .nessesaly {
    font-size: 1.6rem;
    color: #CF3721;
}
#contact-form .block form {
    background-color: #F3F6F1;
    padding: 70px 70px 88px 145px;
}
#contact-form .block form th {
    width: 200px;
    vertical-align: top;
    border-top: 1px solid #87A976;
    text-align: left;
    padding: 20px;
}
#contact-form .block form td {
    border-top: 1px solid #CFDDC8;
    padding: 20px;
}
#contact-form .block form .radio {
    padding-bottom: 0;
}
#contact-form .block form .radio {
    display: grid;
    justify-content: space-between;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(7, 1fr);
}
#contact-form .block form .radio .item {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}
#contact-form .block form .radio .item:nth-child(1),
#contact-form .block form .radio .item:nth-child(10) {
    grid-column: 1 / 3;
}
#contact-form .block form .radio .item:nth-child(3),
#contact-form .block form .radio .item:nth-child(5),
#contact-form .block form .radio .item:nth-child(7),
#contact-form .block form .radio .item:nth-child(9),
#contact-form .block form .radio .item:nth-child(12) {
    margin-left: 40px;
}
input[type="radio"] {
    position: relative;
    width: 24px;
    height: 24px;
    margin-right: 11px;
    background-color: #fff;
    border-radius: 50%;
    vertical-align: -2px;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
}  
input[type="radio"]:checked:before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #87A976;
    content: '';
}
#contact-form .block form td input[type="text"] {
    width: 100%;
    background-color: #fff;
    padding: 15px 15px;
    border-radius: 30px;
    border: none;
}
#contact-form .block form td textarea {
    width: 100%;
    background-color: #fff;
    padding: 15px 10px;
    border-radius: 30px;
    border: none;
}
#contact-form .block .form form a {
    font-weight: bold;
    text-decoration: underline;
    display: block;
    text-align: center;
    margin-top: 85px;
    margin-bottom: 40px;
}
#contact-form .block .form form .send {
    width: 360px;
    margin: auto;
    position: relative;
}
#contact-form .block .form form input[type="submit"] {
    background-color: #87A976;
    width: 100%;
    display: block;
    margin: auto;
    border-radius: 30px;
    color: #fff;
    border: none;
    padding: 14px 0;
    box-shadow: 0px 10px 10px -6px rgba(0, 0, 0, 0.3);
}
#contact-form .block .form form .send::after {
    content: '';
    background-image: url('../img/send.png');
    background-size: contain;
    background-repeat: no-repeat;
    position: absolute;
    width: 18px;
    height: 18px;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
}

@media screen and (max-width: 768px) {
    #contact-form {
        margin-top: 35px;
        margin-bottom: 110px;
    }
    #contact-form .block {
        width: 100%;
    }
    #contact-form .block .caution {
        padding: 0 20px;
        width: 100%;
        font-size: 1.8rem;
        margin-bottom: 40px;
    }
    #contact-form .block .caution span {
        font-size: 1.5rem;
    }
    #contact-form .block .nessesaly {
        font-size: 1.2rem;
    }
    #contact-form .block form {
        background-color: #F3F6F1;
        padding: 45px 20px 52px 20px;
    }
    #contact-form .block form th {
        width: 100px;
        font-size: 1.4rem;
        text-align: left;
        padding: 20px 5px;
    }
    #contact-form .block form td {
        padding: 20px 5px;
        font-size: 1.4rem;
    }
    #contact-form .block form .radio {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(12, 1fr);
    }
    #contact-form .block form .radio .item:nth-child(1),
    #contact-form .block form .radio .item:nth-child(10) {
        grid-column: 1 / 2;
    }
    #contact-form .block form .radio .item:nth-child(3),
    #contact-form .block form .radio .item:nth-child(5),
    #contact-form .block form .radio .item:nth-child(7),
    #contact-form .block form .radio .item:nth-child(9),
    #contact-form .block form .radio .item:nth-child(12) {
        margin-left: 0;
    }
    input[type="radio"] {
        width: 16px;
        height: 16px;
    }  
    input[type="radio"]:checked:before {
        width: 8px;
        height: 8px;
    }
    #contact-form .block form td input[type="text"] {
        padding: 10px 15px;
        border-radius: 30px;
    }
    #contact-form .block form td textarea {
        padding: 10px 15px;
        border-radius: 30px;
    }
    #contact-form .block .form form a {
        margin-top: 70px;
        font-size: 1.4rem;
    }
    #contact-form .block .form form .send {
        width: 260px;
        margin: auto;
        position: relative;
    }
    #contact-form .block .form form input[type="submit"] {
        background-color: #87A976;
        width: 100%;
        display: block;
        margin: auto;
        border-radius: 30px;
        color: #fff;
        border: none;
        padding: 14px 0;
        box-shadow: 0px 10px 10px -6px rgba(0, 0, 0, 0.3);
    }
    #contact-form .block .form form .send::after {
        content: '';
        background-image: url('../img/send.png');
        background-size: contain;
        background-repeat: no-repeat;
        position: absolute;
        width: 18px;
        height: 18px;
        top: 50%;
        right: 15px;
        transform: translateY(-50%);
    }
}