.display_none {
    display: none;
}
.news_title h1 {
    font-size: 23px;
    text-align: center;
    margin: 0;
}
.news {
    border: 2px #ec5a5a solid;
    margin: 0 auto;
    width: 90%;
    border-radius: 10px;
    margin-bottom: 50px;
    margin-top: 30px;
}
.news_title {
    background-color: #ec5a5a;
    color: white;
}
.news_system_text {
    padding: 10px 15px;
}

.contact-page {
    font-family: YuGothic,'Yu Gothic','Hiragino Kaku Gothic ProN','ヒラギノ角ゴ ProN W3',sans-serif;
    color: #464D48;
    line-height: normal;
}
.contact-page input,
.contact-page textarea,
.contact-page label,
.contact-page p,
.contact-page button {
    font-family: inherit;
    line-height: normal;
}
.contact-page h1 {
    font-size: 23px;
    font-weight: bold;
    text-align: center;
    margin-top: 70px;
}
.contact-page .form {
    width: 80%;
    max-width: 800px;
    margin: 0 auto;
    margin-top: 30px;
}
.contact-page .form h1 {
    font-size: 20px;
    text-align: center;
}
.contact-page form input {
    height: 35px;
    font-size: 15px;
    padding: 5px 15px;
    display: block;
    box-sizing: border-box;
}
.contact-page form textarea {
    height: 130px;
    min-height: 130px;
    max-height: 170px;
    padding: 10px 15px;
    resize: vertical;
    display: block;
    box-sizing: border-box;
}
.contact-page form div {
    margin-top: 20px;
}
.contact-page form input, .contact-page form textarea {
    width: 100%;
    margin-top: 10px;
    border: 1px #B8B8B8 solid;
    border-radius: 5px;
    background-color: #ffffff;
}
.contact-page form label,
.contact-page .check label,
.contact-page .feedback label {
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.checkbox_label {
    margin-top: 10px;
    font-size: 16px;
    font-weight: normal;
}
.contact-page .submit {
    text-align: center;
}
.contact-page form button {
    width: 200px;
    font-size: 16px;
    background-color: #1D187E;
    color: white;
    border-radius: 5px;
    height: 40px;
    cursor: pointer;
    border: none;
    margin-bottom: 50px;
    margin-top: 20px;
    transition: .5s;
}
.contact-page form button:hover {
    background-color: #484499;
}
.contact-page .check input, .contact-page .feedback input {
    width: 20px;
    height: 20px;
    position: static;
    cursor: pointer;
}
.contact-page .check div {
    margin: 0 auto;
    width: 120px;
}
.contact-page .check label {
    line-height: normal;
    user-select: none;
    cursor: pointer;
}
.contact-page .check p {
    margin: 10px 0;
}
.contact-page input[type="checkbox"] {
    appearance: auto;
    background-color: initial;
    border: initial;
}
.contact-page .check a {
    color: #1D187E;
    text-decoration: underline;
}
@media screen and (max-width: 450px) {
    .contact-page .form {
        width: 90%;
    }
    .contact-page form input, .contact-page form textarea {
        width: 90%;
    }
    .contact-page label {
        white-space: normal !important;
    }
}