@charset "UTF-8";
@import url("grid.css");
@import url("style_sidebar.css");

/* 全体設定
-------------------------------------*/
body {
    width: 100%;
    margin: 0;
    padding: 0;
    color: var(--base-color);
}
.wrapper {
    width: 100%;
    min-height: 100vh;
    display: flex;
    position: relative;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.wrapper_content {
    width: 100%;
}
.wrapper_sidebar {
    width: 25%;
}
.wrapper_sidebar iframe {
    width: 100%;
    height: 100%;
}
img {
	max-width:100%;
	height: auto;/*高さ自動*/
}
a {
    color: var(--link-color);
    text-decoration: none;
}
a:hover { 
    color: var(--linkhover-color);
    transition: 0.3s;
}

/*リセット
-------------------------------------*/
ul,li,h1,h2,h3 {
    margin: 0;
    padding: 0;
}
/* ハンバーガーメニュー
-------------------------------------*/
.hamburger-menu {
    display: none;
}

@media screen and (max-width: 959px) {
    .hamburger-menu {
        display: block;
        position: fixed;
        height: auto;
        top: 30px;
        left: 20px;
        z-index: 10;
    }
    .hamburger-menu img {
        width: 75px;
        opacity: 0.7;
    }
    .menu {
        display: none;
    }
}
@media screen and (max-width: 519px) {
    .hamburger-menu {
        top: 15px;
        left: 10px;
    }
    .hamburger-menu img {
        width: 50px;
        padding-bottom: 3.0rem;
    }
}

/*テキスト
-------------------------------------*/
h2 {
    font-size: 32px !important;
    font-weight: bold;
}
h3 , .h3 {
    font-size: 24px;
    font-weight: bold;
}
h4 , .h4 {
    font-size: 21px;
}
p {
    font-size: 18px;
    line-height: 1.8;
}
ul , ol {
    font-size: 18px;
    text-align: left;
}
ul li , ol li {
    margin-left : 25px;
    text-indent: -25px;
}
p a , ul a , ol a {
    color: var(--link-color);
    text-decoration: underline;
}
.ref {
    font-size: 16px;
}
.midashi-small {
    font-size: 24px;
}
.medium {
    font-size: 18px;
}
.small {
    font-size: 1.25rem;
}
.underline {
    text-decoration: underline;
}
.wave{
    text-decoration-line: underline;
    text-decoration-style: wavy;
    text-decoration-color: #444444;
}
.r1{
    ruby-align: start;
}
.n-list {
    list-style: none;
}
.is-bold {
    font-weight: bold;
}
.is-pc {
    display: block;
}
.is-tab {
    display: none;
}
.is-sp {
    display: none;
}
.midashi-image {
    width: 50% !important;
}
.left {
    text-align: left !important;
}
.center {
    text-align: center !important;
}
.right {
    text-align: right !important;
}
.pt-3 {
    padding-top: 3.0rem !important;
}
.pb-2 {
    padding-bottom: 2.0rem !important;
}
.pb-3 {
    padding-bottom: 3.0rem !important;
}
.mb-2 {
    margin-bottom: 2.0rem !important;
}
.mb-3 {
    margin-bottom: 3.0rem !important;
}
.mb-5 {
    margin-bottom: 5.0rem !important;
}
.m-auto {
    margin: 0 auto;
}
.flex-grow {
    flex-grow: 1 !important;
}
@media screen and (max-width: 959px) {
    h3 , .h3 {
        font-size: 21px;
    }
    h4 , .h4 {
        font-size: 18px;
        margin-bottom: 1.5rem !important;
    }
    p , ul , ol {
        font-size: 16px;
    }
    .pb-3-tab {
        padding-bottom: 3.0rem !important;
    }
    .mb-3-tab {
        margin-bottom: 3.0rem !important;
    }
    .mb-5-tab {
        margin-bottom: 5.0rem !important;
    }
    .is-pc {
        display: none;
    }
    .is-tab {
        display: block;
    }
}
@media screen and (max-width: 519px) {
    h3 , .h3 {
        font-size: 18px;
    }
    ul , ol {
        font-size: 16px;
        padding-left: 20px;
    }
    ul li , ol li {
        margin-left : 16px;
        text-indent: -16px;
    }
    .small {
        font-size: 1.25rem;
    }
    .ref {
        font-size: 14px;
    }
    .midashi-small {
        font-size: 18px;
    }
    .is-pc {
        display: none;
    }
    .is-tab {
        display: none;
    }
    .is-sp {
        display: block;
    }
    .wrapper_sidebar {
        width: 100%;
    }
    .pb-0-sp {
        padding-bottom: 0 !important;
    }
    .pb-3-sp {
        padding-bottom: 3.0rem !important;
    }
    .mb-3-sp {
        margin-bottom: 3.0rem !important;
    }
}

/*ヘッダー
-------------------------------------*/
header {
    text-align: left;
    margin: 0 auto;
    padding: 2.0rem 0 5.0rem 2.0rem;
}
.header img {
    width: 20%;
}
header a:hover {
    opacity: 0.5;
    transition: 0.3s;
}

@media screen and (max-width: 959px) {
    header {
        text-align: center;
        padding: 0 0 0 2.0rem;
    }
    .header img {
        width: 30%;
        margin-bottom: 1.0rem;
    }
}
@media screen and (max-width: 519px) {
    header {
        width: 60%;
        padding: 0;
    }
    .header img {
        width: 100%;
    }
}

/*メインコンテンツ
-------------------------------------*/
main {
    width: 100%;
}
section {
    width: 90%;
	margin: 5rem auto;
	padding: 3rem 0;
}
article {
    width: 100%;
    margin: 5rem auto;
    padding: 3rem 0;
}

@media screen and (max-width: 959px) {
    section {
        width: 90%;
        margin: 2.5rem auto;
        padding: 1.5rem 0;
    }
    article {
        margin: 2.5rem auto;
        padding: 1.5rem 0;
    }
}
@media screen and (max-width: 519px) {
    section {
        width: 100%;
    }
}

/*今月号のご紹介
-------------------------------------*/
#intro {
    margin: 0 auto;
    padding: 0;
}
.intro__picktup-title {
    font-size: 28px !important;
    font-weight: bold;
    text-align: center;
    padding-bottom: 1.5rem;
    letter-spacing: 0.5;
}
.intro_pickup-titleimg {
    width: 50%;
    margin: 0 auto 1.5rem;
}
.intro__pickup-container {
    width: 90%;
    border: solid 5px var(--side-base);
    border-radius: 25px;
    margin: 0 auto;
    padding: 3.0rem;
}
.intro-emi {
    width: 50%;
    margin: 0 auto 2.5rem;
}
.intro__pickup-container-flexbox {
    width: 95%;
    display: flex;
    margin: 0 auto 1.5rem;
    gap: 25px;
}
.intro__pickup-special , .intro__pickup-regular , .intro__pickup-regular1 , .intro__pickup-regular2 {
    width: 100%;
}
.intro__pickup-special h3 , .intro__pickup-regular h3 , .intro__pickup-regular1 h3 , .intro__pickup-regular2 h3{
    font-size: 21px;
    font-weight: bold;
    padding-bottom: 0px;
}
.intro__pickup-special h3::before {
    content: '■';
    display: inline-block;
    font-size: 24px !important;
    color: var(--special-fontcolor);
    background-size: contain;
    vertical-align: middle;
    margin-right: 10px;
}
.intro__pickup-regular h3::before {
    content: '■';
    display: inline-block;
    font-size: 24px !important;
    color: var(--regular-fontcolor);
    background-size: contain;
    vertical-align: middle;
    margin-right: 10px;
}
.intro__pickup-regular1 h3::before {
    content: '■';
    display: inline-block;
    font-size: 24px !important;
    color: var(--regular1-fontcolor);
    background-size: contain;
    vertical-align: middle;
    margin-right: 10px;
}
.intro__pickup-regular2 h3::before {
    content: '■';
    display: inline-block;
    font-size: 24px !important;
    color: var(--regular2-fontcolor);
    background-size: contain;
    vertical-align: middle;
    margin-right: 10px;
}
.intro__picktup-innercontainer img {
    width: 100%;
    height: auto;
    margin-bottom: 1.0rem;
    transition: 0.3s;
}
.intro__picktup-innercontainer img:hover {
    box-shadow: 0px 3px 5px darkgray;
    transition: 0.3s;
}
.intro__picktup-innercontainer p {
    font-size: 18px;
    font-weight: bold;
    transition: 0.3s;
}
.intro__picktup-innercontainer a p:hover {
    transition: 0.3s;
}
.intro__content-container {
    width: 80%;
    text-align: center;
    margin: 0 auto;
}
.intro__content-table {
    width: 100%;
    display: flex;
    font-size: 16px;
    margin: 0 auto;
    border-bottom: 1px solid black;
}
.intro__content-table dt {
    width: 15%;
    float: left ;/*左に寄せる*/
    clear: left ;/*後続の左寄せを解除*/
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    padding-left: 1.0em;
    text-align: left;
    font-weight: bold;
}
.intro__content-table dd {
    width: 85%;
    float: left ;
    text-align: left;
    padding: 0.5em 0 0.5em 0;
    margin-left: 15px;
}
.intro__content-buttonbox {
    width: 90%;
    display: flex;
    margin: 3.0rem auto 0;
    gap: 30px;
}
.intro__content-buttonpdf {
    width: 100%;
    font-size: 21px;
    background-color: #7BAFDE;
    border-radius: 30px;
    padding: 15px;
    box-shadow: 0px 3px 5px darkgray;
    font-weight: bold;
    transition: 0.3s;
}
.intro__content-buttonvoice {
    width: 100%;
    font-size: 21px;
    background-color: #7BAFDE;
    border-radius: 30px;
    padding: 15px;
    box-shadow: 0px 3px 5px darkgray;
    font-weight: bold;
    transition: 0.3s;
}
.intro__content-buttonpdf a , .intro__content-buttonvoice a {
    color: var(--base-color);
}
.intro__content-buttonpdf:hover , .intro__content-buttonvoice:hover {
    box-shadow: none;
}
.intro__content-buttonpdf a:hover , .intro__content-buttonvoice a:hover {
    color: var(--base-color);
}

@media screen and (max-width: 959px) {
    #intro {
        width: 95%;
    }
    .intro__picktup-title {
        font-size: 24px !important;
        padding-bottom: 0;
    }
    .intro_pickup-titleimg {
        width: 80%;
    }
    .intro__pickup-container {
        width: 100%;
    }
    .intro-emi {
        width: 90%;
    }
    .intro__pickup-container-flexbox {
        width: 100%;
    }
    .intro__pickup-special h3 , .intro__pickup-regular h3 , .intro__pickup-regular1 h3 , .intro__pickup-regular2 h3 {
        font-size: 18px;
        padding-bottom: 0;
    }
    .intro__pickup-special h3::before , .intro__pickup-regular h3::before ,.intro__pickup-regular1 h3:before , .intro__pickup-regular2 h3:before {
        width: 16px;/*画像の幅*/
        height: 16px;/*画像の高さ*/
    }
    .intro__picktup-innercontainer p {
        font-size: 16px;
    }
    .intro__content-container {
        width: 100%;
    }
    .intro__content-table dt , .intro__content-table dd {
        font-size: 14px;
    }
    .intro__content-buttonbox {
        width: 100%;
    }
    .intro__content-buttonpdf , .intro__content-buttonvoice {
        font-size: 18px;
    }
}
@media screen and (max-width: 519px) {
    #intro {
        margin-top: 0;
    }
    .intro__picktup-title {
        font-size: 18px !important;
    }
    .intro_pickup-titleimg {
        width: 90%;
    }
    .intro__pickup-container {
        display: block;
        gap: 0;
        padding: 3.0rem 1.5rem;
    }
    .intro-emi {
        width: 100%;
    }
    .intro__pickup-container-flexbox {
        display: block;
        gap: 0;
    }
    .intro__pickup-special {
        margin-bottom: 3.0rem;
    }
    .intro__pickup-special h3 , .intro__pickup-regular h3 , .intro__pickup-regular1 h3 , .intro__pickup-regular2 h3 {
        font-size: 16px;
        padding-bottom: 0;
    }
    .intro__pickup-special h3::before , .intro__pickup-regular h3::before , .intro__pickup-regular1 h3::before , .intro__pickup-regular2 h3::before {
        width: 14px !important;/*画像の幅*/
        height: 14px !important;/*画像の高さ*/
    }
    .intro__content-table {
        display: inline-block;
        width: 100%;
        clear: none;
        margin: 0 auto;
        padding: 0;
        border-bottom: none;
    }
    .intro__content-table dt {
        width: 100%;
        padding: 0;
    }
    .intro__content-table dd {
        width: 100%;
        margin-left: 0;
        border-bottom: 1px solid var(--base-color);
    }
    .intro__content-buttonbox {
        width: 100%;
        display: block;
        padding: 0;
    }
    .intro__content-buttonpdf {
        margin-bottom: 3.0rem;
    }
}

/*特集・記事（帯タイトル）
-------------------------------------*/
.top-wrapper {
    width: 100%;
    padding: 5.0rem 0;
}
.top-container {
    width: 80%;
    display: flex;
    gap: 15px;
    margin: 0 auto;
}
.top-innercontainer-title {
    width: 100%;
}
.top-kongetsu {
    width: fit-content;
    font-size: 21px;
    font-weight: bold;
    letter-spacing: 1.5;
    border: 2px solid var(--white-color);
    padding: 0.5rem 3.0rem;
    margin-bottom: 1.5rem;
}
.top-kongetsu-h2 {
    font-size: 32px;
    font-weight: bold;
    line-height: 1.8;
}
.top-kongetsu-h2sub {
    font-size: 21px;
}
.top-kongetsu-data {
    display: inline-block;
    font-size: 16px;
    padding: 0.5rem 2rem;
    background-color: var(--white-color);
    border-radius: 30px;
}
@media screen and (max-width: 959px) {
    .top-wrapper {
        padding: 3.0rem 0;
    }
    .top-kongetsu {
        font-size: 16px;
        padding: 0.3rem 2.0rem;
        margin-bottom: 0.5rem;
    }
    .top-kongetsu-h2 {
        font-size: 24px !important;
    }
    .top-kongetsu-h2sub {
        font-size: 16px;
    }
    .top-kongetsu-data {
        font-size: 14px;
        padding: 0.3rem 2rem;
    }
}
@media screen and (max-width: 519px) {
    .top-wrapper {
        padding: 1rem 0;
    }
    .top-container {
        width: 90%;
    }
    .top-container {
        display: block;
        gap: 0;
        padding: 2.0rem 0;
    }
    .top-innercontainer-title {
        display: block;
    }
}

/*特集・記事（導入）
-------------------------------------*/
.article__topcontainer {
    width: 70%;
    text-align: left;
    padding: 0;
    margin: 5.0rem auto;
}
.special__chizi {
    display: flex;
    align-items: center;
    margin: 5.0rem 0 2.5rem;
    padding: 1.0rem 3.0rem;
    gap: 2.0rem;
    border: 2px solid var(--special-color);
    border-radius: 10px;
}
.special__chizi-comment {
    width: 80%;
    text-align: left !important;
}
.special__chizi-img {
    width: 25% !important;
    position: relative;
    display: inline-block;
}
.special__chizi-img:before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 175px;
    height: 175px;
    background-color: var(--special-color);
    z-index: -1;
    transform: translate(-50%, -50%);
}
.agenda {
    border-radius: 10px;
    padding: 1.5rem 3.0rem;
    margin-bottom: 5.0rem;
}
.agenda h3 {
    font-size: 21px;
    font-weight: bold;
    letter-spacing: 2;
    margin-bottom: 1.5rem !important;
}
.agenda li {
    font-size: 18px;
    list-style: none;
}
.agenda li:before {
    content: "■";
    padding-right: 10px;
}
.agenda a {
    color: var(--base-color);
    transform: 0.3s;
}
.emi {
    width: 75%;
    display: flex;
    margin: 0 auto 5.0rem;
    gap: 2.0rem;
    align-items: center;
}
.emi-comment {
    width: 65%;
    height: fit-content;
    padding: 2.0rem 3.0rem;
    border-radius: 25px;
    text-align: center;
}
.emi-comment p {
    font-size: 21px !important;
    font-weight: bold;
    margin-bottom: 0;
}
.emi-img {
    width: 35%;
}

@media screen and (max-width: 959px) {
    .article__topcontainer {
        width: 90%;
        margin: 5.0rem auto 2.5rem;
    }
    .special__chizi {
        padding: 3.0rem;
    }
    .special__chizi-comment {
        width: 70%;
    }
    .special__chizi-img {
        width: 40% !important;
    }
    .agenda h3 {
        font-size: 18px;
    }
    .agenda li {
        font-size: 14px;
    }
    .emi {
        width: 85%;
        margin: 0 auto;
    }
    .emi-comment {
        width: 80%;
    }
    .emi-comment p {
        font-size: 16px !important;
    }
}
@media screen and (max-width: 519px) {
    .special__chizi {
        display: inline-block;
        margin: 2.0rem 0;
        padding: 2.0rem 2.0rem 0;
    }
    .special__chizi-comment {
        width: 100%;
        font-size: 18px;
        padding-left: 0;
        margin-bottom: 0;
    }
    .special__chizi-comment p {
        margin-bottom: 0;
    }
    .special__chizi-img {
        width: 50% !important;
        float: right;
        bottom: 0 !important;
    }
    .special__chizi-img:before {
        content: none;
    }
    .agenda {
        padding: 1.0rem 3.0rem;
        margin-bottom: 2.5rem;
    }
    .emi {
        width: 100%;
        gap: 0;
    }
    .emi-comment {
        padding: 1.0rem 1.5rem;
    }
    .emi-comment p {
        font-size: 14px !important;
        text-align: left;
    }
    .emi-img {
        width: 50%;
    }
}

/*特集・記事（記事コンテンツ）
-------------------------------------*/
.article__container {
    width: 70%;
    text-align: left;
    padding: 0;
    margin: 5.0rem auto;
}
.article__container h3 {
    font-size: 24px;
    font-weight: bold;
    padding: 2.0rem;
    margin-bottom: 3.0rem;
    background-color: var(--side-base);
    border-left: 10px solid var(--article-title);
}
.article__container h4 {
    font-size: 21px;
    font-weight: bold;
    padding-left: 1.5rem;
    padding-top: 1.0rem;
    padding-bottom: 1.5rem;
    margin-bottom: 3.0rem;
    border-left: 10px solid var(--side-base);
}
.col-1 {
    margin-bottom: 3.0rem;
}
.col-1-img {
    width: 80%;
    margin: 0 auto 3.0rem;
}
.col-2 , .col-2-all {
    display: flex;
    gap: 3.0rem;
    margin-bottom: 3.0rem;
}
.col-2-50 {
    width: 50%;
}
.col-2-75 {
    width: 75%;
}
.col-2-25 {
    width: 25%;
}
.col-2 img {
    width: 100%;
    margin: 0 auto;
}
.img-small {
    display: block;
    width: 70% !important;
    margin: 0 auto;
}
.img-xsmall {
    display: block;
    width: 50% !important;
    margin: 0 auto;
}
/*黒枠*/
.article-border {
    padding: 1.5rem;
    border: 1px solid var(--base-color);
}
.article-border-dash {
    padding: 1.5rem;
    border: 1px dashed var(--base-color);
    border-radius: 10px;
}
/*画像枠*/
.img-border {
    padding: 3.0rem;
    border: 1px solid var(--base-color);
}
/*背景色あり枠*/
.article__backcolor {
    padding: 3.0rem;
    background-color: var(--side-base);
    border-radius: 10px;
}

@media screen and (max-width: 959px) {
    .article__container {
        width: 90%;
        margin: 5.0rem auto 2.5rem;
    }
    .article__container h3 {
        font-size: 21px;
    }
    .col-1-img {
        width: 100%;
    }
    .img-border {
        padding: 1.5rem;
    }
    .article__backcolor {
        padding: 2.0rem 3.0rem;
    }
}
@media screen and (max-width: 519px) {
    .article__container {
        width: 95%;
        margin: 5.0rem auto;
    }
    .article__container h3 {
        font-size: 18px;
        padding: 1.0rem;
    }
    .article__container h4 {
        font-size: 16px;
        padding: 0.75rem;
    }
    .col-2 {
        flex-direction: column;
        width: 100%;
    }
    .col-2 .col-2-50 , .col-2 .col-2-75 , .col-2 .col-2-25 {
        width: 100%;
    }
    .col-2-all {
        width: 100%;
        gap: 1.0rem;
    }
    
    .
    .col-1-img , .col-2-50 img , .col-2-75 img , .col-2-25 img {
        width: 100%;
        margin-bottom: 1.5rem;
    }
    .article__backcolor {
        padding: 1.5rem 2.0rem;
    }
}

/*共通（問い合わせ先）
-------------------------------------*/
.contact-container {
    display: flex;
    align-items: flex-start;
    width: 70%;
    border: 5px solid var(--side-base);
    padding: 3.0rem;
    margin: 0 auto 10.0rem;
}
.contact-title {
    display: inline-block;
    font-weight: bold;
    padding: 0.5rem 2rem !important;
    border-radius: 30px;
    letter-spacing: 2.0;
}
.contact-container p {
    font-size: 18px;
    padding-top: 0.5rem;
    padding-left: 3rem;
    line-height: 2.0;
}
.contact-content p {
    font-size: 18px;
    margin-bottom: 0;
}

@media screen and (max-width: 959px) {
    .contact-container {
        width: 90%;
        padding: 2.0rem 1.5rem;
        margin: 0 auto 5.0rem;
    }
    .contact-title {
        font-size: 16px;
    }
    .contact-container p { 
        font-size: 16px;
    }
}
@media screen and (max-width: 519px) {
    .contact-container {
        flex-direction: column;
        width: 90%;
        padding: 2.0rem 1.5rem;
    }
    .contact-container p { 
        font-size: 14px;
        padding-left: 1.5rem;
    }
}

/*共通（バックナンバー）
-------------------------------------*/
.back__body {
    background-color: var(--backnumber-color);
    height: fit-content;
}
.backnumber-wrapper {
    width: 100%;
    padding: 5.0rem 0;
    background-color: var(--backnumber-color);
}
.backnumber-container {
    width: 80%;
    margin: 0 auto;
    text-align: center;
}
.backnumber-container p {
    font-size: 21px;
    font-weight: bold;
    letter-spacing: 2;
    margin-bottom: 0;
}
.backnumber-tokushu {
    height: 24.0rem;
}
.backnumber-article {
    height: 41.0rem;
}
/* カルーセル全体 */
.carousel-container {
    width: 80%;
    display: flex;
    position: relative;
    overflow: hidden;
    align-items: center;
    margin: 0 auto;
    padding: 0 60px;
}

/* カルーセルのスクロール部分 */
.carousel {
    display: flex;
    gap: 25px;
    overflow-x: scroll;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Firefox のスクロールバーを非表示 */
    -ms-overflow-style: none; /* IE のスクロールバーを非表示 */
}

/* スクロールバーを完全に非表示にする（Chrome など） */
.carousel::-webkit-scrollbar {
    display: none;
}

/* 各アイテム */
.carousel-item {
    flex: 0 0 calc(50% - 1.25rem); /* 2枚表示で gap を考慮 */
    scroll-snap-align: start;
}

.carousel-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* 矢印ボタン */
.prev, .next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    padding: 0;
    width: 40px; /* 画像サイズに合わせる */
    height: 40px; /* 画像サイズに合わせる */
    outline: none;
}

/* 左矢印 */
.prev {
    left: 10px;
}

/* 右矢印 */
.next {
    right: 10px;
}

@media screen and (max-width: 959px) {
    .backnumber-wrapper {
        padding: 2.5rem 0;
    }
    .backnumber-container {
        width: 100%;
    }
    .carousel-container {
        width: 100%;
        padding: 0 3.0rem;
    }
}
@media screen and (max-width: 519px) {
    .backnumber-wrapper {
        padding: 2.5rem 0;
    }
    .backnumber-container {
        width: 100%;
    }
    .carousel-container {
        width: 100%;
        padding: 0 3.0rem;
    }
    .carousel-container {
        overflow: scroll;
    }
    .carousel {
        display: flex;
        gap: 25px;
        overflow-x: scroll;
        scroll-behavior: smooth;
        scroll-snap-type: x mandatory;
        scrollbar-width: auto;
        -ms-overflow-style: auto;
    }
    .carousel::-webkit-scrollbar {
        display: block;
    }
    .backnumber-tokushu {
        height: 150px;
    }
    .backnumber-article {
        height: 230px;
    }
    .prev, .next {
        display: none;
    }
}

/*シェアボタン
-------------------------------------*/
.article__share__container {
    width: 60%;
    margin: 0 auto 10.0rem;
}
.article__share__container-button {
    display: flex;
    gap: 5.0rem;
    font-size: 2.0rem;
    font-weight: bold;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}
.article__share__container-button p {
    margin-bottom: 0;
}
.article__share__container-button img {
    width: 40px;
}
.article__share__container-button a:hover {
    opacity: 0.5;
    transition: 0.3s;
}
.article__share__container-totop {
    margin: 5.0rem auto 0;
}
.article__share__container-totop a p {
    font-size: 32px;
    font-weight: bold;
    text-decoration: underline;
    text-align: center;
    letter-spacing: 2;
    margin-bottom: 0;
}

@media screen and (max-width: 959px) {
    .article__share__container {
        margin-bottom: 5.0rem;
    }
    .article__share__container-totop a p {
        font-size: 24px;
    }
}
@media screen and (max-width: 519px) {
    .article__share__container {
        width: 80%;
    }
    .article__share__container-button {
        gap: 2.5rem;
    }
    .article__share__container-totop {
        margin: 2.5rem auto 0;
    }
    .article__share__container-totop a p {
        font-size: 18px;
    }
}

/*フッター
-------------------------------------*/
.footer {
    padding: 7.5rem 0;
    background : #FBE49B;
    background-size: cover;
}
.footer__container {
    width: 70%;
    margin: 0 auto;
}
.footer__title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 1.5rem;
}
.footer__text {
    font-size: 16px;
    margin-bottom: 0.5rem;
}

@media screen and (max-width: 959px) {
    .footer {
        padding: 3.5rem 0;
    }
    .footer__container {
        width: 85%;
    }
    .footer__title {
        font-size: 18px;
    }
    .footer__text {
        font-size: 14px;
    }
}
@media screen and (max-width: 519px) {
    .footer__container {
        width: 80%;
    }
}

/*コピーライト
-------------------------------------*/
.copyright {
    width: 80%;
    display: flex;
    font-size: 14px;
    justify-content: center;
    padding: 3rem 0;
    margin: 0 auto;
    gap: 10px;
}
.copyright img {
    width: 10%;
}
.copyright p {
    margin-bottom: 0;
}

@media screen and (max-width: 959px) {
    .copyright img {
        width: 20%;
    }
}
@media screen and (max-width: 519px) {
    .copyright {
        width: 90%;
        display: block;
        text-align: center;
        gap: 0;
    }
    .copyright img {
        width: 40%;
        margin-bottom: 10px;
    }
    .copyright p {
        font-size: 12px;
    }
}

/*ページトップへ戻るボタン
-------------------------------------*/
#pagetop {
    position: fixed;
    bottom: 50px;
    right: 25px;
    display: block;
    width: 100px;
    height: 100px;
    box-sizing: border-box;
    padding-top: 30px;
    text-align: center;
    text-decoration: none;
    opacity: 0.8;
    transition: 0.3s;
}
#pagetop:hover{
    opacity: 0.5;
    transition: 0.3s;
}

@media screen and (max-width: 959px) {
    
}
@media screen and (max-width: 519px) {
    #pagetop {
        width: 50px;
        height: 50px;
    }
}