@charset "utf-8";

/* CSS INFORMATION -====================================================
File name : article.css
Description :
===================================================================== */

/* =====================================================================
*    article
* =================================================================== */
.article_page {
    padding: calc(120 / 750 * 100%) 0 calc(100 / 750 * 100%);
    overflow: hidden;
}

.article_page::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #e1fbff;
    position: absolute;
    top: 0;
    left: 0;
    margin: calc(120 / 750 * 100%) 0 0;
}

.article_index .sec_ttl, .article_page .sec_ttl {
    background-color: #00ffff;
    letter-spacing: 0.4em;
}

.article_index {
    padding-bottom: calc(160 / 750 * 100%);
}

.article_index,
.article_page {
    padding: calc(120 / 750 * 100%) 0 calc(100 / 750 * 100%);
    overflow: hidden;
}

.article_index::before, .article_page::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #e1fbff;
    position: absolute;
    top: 0;
    left: 0;
    margin: calc(120 / 750 * 100%) 0 0;
}

.sec_ttl_box::before {
    content: "ARTICLE";
    display: block;
    position: absolute;
    top: -0.19em;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 18rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.07em;
    text-align: center;
}

.article_page .sec_ttl {
    background-color: #00ffff;
    letter-spacing: 0.4em;
}

.article_sec {
    width: calc(680 / 750 * 100%);
    margin: calc(100 / 750 * 100%) auto 0;
}

.article_sec::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #e60019;
    position: absolute;
    top: 0;
    left: 0;
    margin: calc(-6 / 680 * 100%) 0 0 calc(-6 / 680 * 100%);
}

.article_wrap {
    padding: 0 0 calc(120 / 750 * 100%);
    background-color: #fff;
}

.article_ttl {
    width: calc(590 / 680 * 100%);
    margin: 1em auto 0;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.778;
}

.article_date {
    width: calc(590 / 680 * 100%);
    margin: 1em auto 0;
    color: #909090;
    font-size: 16px;
}

.article_box {
    width: calc(590 / 680 * 100%);
    margin: 1.5em auto 0;
    padding: 0 0 2em;
    border-bottom: 1px dotted #c7c8c8;
    font-size: 16px;
    line-height: 1.786;
}

.article_box > * {
    margin: 1.5em 0 0;
}

.article_box h3 {
    margin: 3em 0 0;
    font-size: 18px;
    font-weight: 700;
}

.article_box small {
    font-size: 16px;
}

.article_box a {
    display: inline;
    text-decoration: underline;
}

.article_box strong {
    font-weight: 700;
}

.article_box figcaption {
    margin: 0.4em 0 0;
    font-size: 16px;
}

.ttl_figcaption figcaption {
    margin: 2em 0 0 2em;
    font-size: 16px;
}

.article_tag {
    width: calc(590 / 680 * 100%);
    margin: 1em auto 0;
    font-size: 16px;
    line-height: 2;
}

.article_tag li {
    display: inline;
    margin: 0 1.5em 0 0;
}

.article_tag a {
    display: inline;
    color: #5d5d5d;
    text-decoration: underline;
}

.article_share {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: calc(590 / 680 * 100%);
    margin: calc(60 / 680 * 100%) auto 0;
    padding: calc(30 / 680 * 100%) calc(40 / 680 * 100%);
    background-color: #eee;
}

.article_share dt {
    width: calc(170 / 510 * 100%);
    margin: 0 auto 0 0;
    color: #131919;
    font-size: 16px;
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
}

.article_share dd {
    width: calc(84 / 510 * 100%);
    margin-right: calc(34 / 510 * 100%);
    border: 1px solid #131919;
}

.article_share dd:last-of-type {
    margin-right: 0;
}

/* =====================================================================
*    article_pager
* =================================================================== */
.article_pager_box {
    margin: calc(120 / 750 * 100%) 0 0;
}

.article_pager_list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.article_pager_list li {
    width: calc(64 / 750 * 100%);
    margin: 0 calc(8 / 750 * 100%) 0 0;
}

.article_pager_list li:last-child {
    margin-right: 0;
}

.article_pager_list li a {
    height: 100%;
    padding: 1.3em 0;
    background-color: #fff;
    font-size: 2rem;
    line-height: 1;
    text-align: center;
}

.article_pager_arrow2 a,
.article_pager_arrow3 a {
    background: url(../images/common/btn_arrow3.png) no-repeat center center;
    background-size: calc(16 / 64 * 100%) auto;
}

.article_pager_arrow1 a,
.article_pager_arrow4 a {
    background: url(../images/common/btn_arrow4.png) no-repeat center center;
    background-size: calc(16 / 64 * 100%) auto;
}

.article_pager_arrow3 a,
.article_pager_arrow4 a {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
}

.article_pager_list li.active a {
    background-color: #151b1b;
    color: #fff;
}

@media screen and (min-width: 768px) {
    .article_pager_box {
        margin: calc(100 / 1600 * 100%) 0 0;
    }

    .article_pager_list li {
        width: calc(44 / 1600 * 100%);
        margin: 0 calc(10 / 1600 * 100%) 0 0;
    }

    .article_pager_list li a {
        padding: 1.58em 0;
        font-size: 1.2rem;
    }

    .article_pager_list li a:hover {
        background-color: #151b1b;
        color: #fff;
    }

    .article_pager_arrow2 a::after,
    .article_pager_arrow3 a::after,
    .article_pager_arrow1 a::after,
    .article_pager_arrow4 a::after {
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        background: url(../images/common/btn_arrow3w.png) no-repeat center center;
        background-size: calc(16 / 64 * 100%) auto;
        position: absolute;
        top: 0;
        left: 0;
        opacity: 0;
        -webkit-transition: 0.3s ease;
        transition: 0.3s ease;
    }

    .article_pager_arrow1 a::after,
    .article_pager_arrow4 a::after {
        background: url(../images/common/btn_arrow4w.png) no-repeat center center;
        background-size: calc(16 / 64 * 100%) auto;
    }

    .article_pager_arrow2 a:hover::after,
    .article_pager_arrow3 a:hover::after,
    .article_pager_arrow1 a:hover::after,
    .article_pager_arrow4 a:hover::after {
        opacity: 1;
    }
}

@media screen and (min-width: 768px) {
    .article_page {
        padding: calc(130 / 1600 * 100%) 0 calc(120 / 1600 * 100%);
    }

    .article_page::before {
        margin: calc(130 / 1600 * 100%) 0 0;
    }

    .article_index,
    .article_page {
        padding: calc(130 / 1600 * 100%) 0 calc(120 / 1600 * 100%);
    }

    .article_index::before, .article_page::before {
        margin: calc(130 / 1600 * 100%) 0 0;
    }

    .article_sec {
        width: calc(1340 / 1600 * 100%);
        margin: calc(100 / 1600 * 100%) auto 0;
    }

    .article_sec::before {
        margin: calc(-5 / 960 * 100%) 0 0 calc(-5 / 960 * 100%);
    }

    .article_wrap {
        padding: 0 0 calc(100 / 960 * 100%);
    }

    .article_ttl {
        width: calc(800 / 960 * 100%);
        margin: 1.4em auto 0;
        font-size: 24px;
        line-height: 1.786;
    }

    .ttl_figcaption figcaption {
        font-size: 18px;
    }

    .article_date {
        width: calc(800 / 960 * 100%);
        margin: 2.4em auto 0;
        font-size: 18px;
    }

    .article_box {
        width: calc(800 / 960 * 100%);
        margin: 2.2em auto 0;
        padding: 0 0 3.5em;
        font-size: 18px;
        line-height: 1.75;
    }

    .article_box > * {
        margin: 2em 0 0;
    }

    .article_box h3 {
        font-size: 22px;
    }

    .article_box a:hover {
        text-decoration: none;
    }

    .article_box small {
        font-size: 18px;
    }

    .article_box figcaption {
        font-size: 18px;
    }

    .article_tag {
        width: calc(800 / 960 * 100%);
        margin: 1.7em auto 0;
        font-size: 18px;
    }

    .article_tag a:hover {
        text-decoration: none;
    }

    .article_share {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        width: calc(800 / 960 * 100%);
        margin: calc(60 / 960 * 100%) auto 0;
        padding: calc(25 / 960 * 100%) 0;
    }

    .article_share dt {
        width: calc(200 / 800 * 100%);
        margin: 0;
        font-size: 18px;
    }

    .article_share dd {
        width: calc(48 / 800 * 100%);
        margin-right: calc(40 / 800 * 100%);
    }

    .article_share dd a:hover {
        background-color: #131919;
    }

    .article_share dd a::after {
        content: "";
        display: block;
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        opacity: 0;
        -webkit-transition: 0.3s ease;
        transition: 0.3s ease;
    }

    .article_share dd a:hover::after {
        opacity: 1;
    }

    .twitterShare a::after {
        background: url(../images/common/btn_sns1_h.png) no-repeat left top;
        background-size: 100% auto;
    }

    .facebookShare a::after {
        background: url(../images/common/btn_sns2_h.png) no-repeat left top;
        background-size: 100% auto;
    }

    .lineShare a::after {
        background: url(../images/common/btn_sns3_h.png) no-repeat left top;
        background-size: 100% auto;
    }
}

@media screen and (min-width: 1160px) {
    .article_sec {
        width: calc(960 / 1600 * 100%);
    }
}

@media screen and (min-width: 1300px) {
    .article_ttl {
        font-size: 28px;
    }

    .article_box h3 {
        font-size: 24px;
    }

    .article_share dt {
        width: calc(110 / 800 * 100%);
    }
}

@media screen and (min-width: 1600px) {
    .article_page {
        padding: 130px 0 120px;
    }

    .article_page::before {
        margin: 130px 0 0;
    }
}


/* =====================================================================
*    article_news
* =================================================================== */
.article_news {
    padding: 0 0 calc(160 / 750 * 100%);
    background-color: #e1fbff;
}

.article_news_ttl {
    display: inline-block;
    padding: 0 calc(5 / 750 * 100%) 0 calc(60 / 750 * 100%);
    background-color: #e60019;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: 0.1em;
    z-index: 3;
}

.article_news_box {
    margin: calc(80 / 750 * 100%) 0 0;
    padding: calc(95 / 750 * 100%) 0 calc(70 / 750 * 100%);
}

.article_news_box::before,
.article_news_box::after {
    content: "";
    display: block;
    width: calc(625 / 750 * 100%);
    height: 100%;
    background: url(../images/common/bg_dot_gray40.png) repeat left top #00ffff;
    background-size: calc(36 / 625 * 100%) auto;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.article_news_box::after {
    background: #e2ff00;
    margin: calc(40 / 750 * 100%) 0 0 calc(30 / 750 * 100%);
    z-index: 1;
}

.article_news_list {
    width: calc(690 / 750 * 100%);
    margin: 0 0 0 auto;
    z-index: 3;
}

.article_news_list li:not(:last-child) {
    margin: 0 0 calc(35 / 690 * 100%);
}

.article_news_list li::before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: #e60019;
    position: absolute;
    top: 0;
    left: 0;
    margin: calc(-6 / 690 * 100%) 0 0 calc(-6 / 690 * 100%);
}

.article_news_list li a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: calc(25 / 690 * 100%);
    background-color: #fff;
}

.article_news_photo {
    width: calc(220 / 640 * 100%);
}

.article_news_txt {
    width: calc(390 / 640 * 100%);
}

.article_news_list .movie_pickup_txt1 {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.75;
}

.article_news_list .movie_pickup_txt2 {
    margin: 1em 0 0;
    color: #909090;
    font-size: 16px;
    letter-spacing: 0.05em;
}

.article_link {
    margin-top: calc(120 / 750 * 100%);
}

@media screen and (min-width: 768px) {
    .article_news {
        padding: 0 0 calc(120 / 1600 * 100%);
    }

    .article_news_ttl {
        display: block;
        width: calc(640 / 1600 * 100%);
        padding: 0.2em 1em;
        font-size: 22px;
        text-align: right;
    }

    .article_news_box {
        margin: calc(50 / 1600 * 100%) 0 0;
        padding: calc(80 / 1600 * 100%) 0 calc(80 / 1600 * 100%);
    }

    .article_news_box::before,
    .article_news_box::after {
        width: 50vw;
        left: 50%;
        margin-left: -50vw;
        background-size: calc(36 / 1600 * 100vw) auto;
    }

    .article_news_box::after {
        margin: calc(23 / 1600 * 100vw) 0 0 calc(30 / 1600 * 100vw - 50vw);
    }

    .article_news_list {
        width: calc(1080 / 1600 * 100%);
        margin: 0 auto;
    }

    .article_news_list li {
        top: 0;
        -webkit-transition: 0.3s ease;
        transition: 0.3s ease;
    }

    .article_news_list li:not(:last-child) {
        margin: 0 0 calc(40 / 800 * 100%);
    }

    .article_news_list li::before {
        margin: calc(-6 / 800 * 100%) 0 0 calc(-6 / 800 * 100%);
    }

    .article_news_list li:hover {
        top: -1.5rem;
    }

    .article_news_list li a {
        padding: calc(20 / 800 * 100%);
    }

    .article_news_photo {
        width: calc(220 / 760 * 100%);
    }

    .article_news_txt {
        width: calc(520 / 760 * 100%);
    }

    .article_news_list .movie_pickup_txt1 {
        font-size: 20px;
        line-height: 1.5;
    }

    .article_news_list .movie_pickup_txt2 {
        margin: 1.5em 0 0;
        font-size: 18px;
    }

    .article_link {
        margin-top: calc(85 / 1600 * 100%);
    }
}

@media screen and (min-width: 1300px) {
    .article_news_list {
        width: calc(800 / 1600 * 100%);
    }
}

@media screen and (min-width: 1600px) {
    .article_news {
        padding: 0 0 120px;
    }

    .article_news_ttl {
        width: calc(50vw - 160px);
        left: 50%;
        margin-left: -50vw;
        font-size: 26px;
    }
}