.news_detail_wrapper {
    width: 1180px;
    display: block;
    margin: 0px auto;
}
.news_detail_post_title h3 {
    font-size: 28px;
    margin-bottom: 15px;
}
.news_detail_posts {
    width:  1000px;
    display:  block;
    margin: 60px auto;
}
.news_detail_image {
    width:  587px;
    display:  block;
    margin: 86px auto 40px;
}

.news_detail_post_excerpt {
    font-size: 14px;
    font-family: 'NOTOSANSCJKJP-REGULAR';
}

.news_detail_post_excerpt {width:  587px;display: block;margin:  0px auto;font-size:  14px;font-size: 1.4rem;line-height: 1.8;}

.news_detail_posts_contents {
    border-bottom: 2px solid #919191;
    padding-bottom: 73px;
    margin-bottom: 20px;
}
.news_detail_title {
    width:  50%;
    float:  left;
}

.news_date_posts {
    width:  50%;
    float:  right;
    text-align:  right;
}

.news_date_posts .post_date {
    color: #000;
    margin-top: 5px;
    font-size: 20px;
}

.news_detail_post_title {
    overflow:  hidden;
}
.news_tag {
    border-bottom: 2px solid #76c5aa;
    padding-bottom: 10px;
}
.previous a {
    position:  relative;
    font-size:  20px;
    padding-left: 30px;
}

.previous a:before {
    content:  '';
    position:  absolute;
    background: url(../../img/news/narrow_left.png) no-repeat;
    width: 24px;
    height: 24px;
    top: -2px;
    left:  0;
}
div.news_detail_proportional {font-size:14px; font-size:1.4rem;}
@media (max-width: 1199px) and (min-width: 992px){
    .news_detail_wrapper {
        width: auto;
        margin: 15px;
    }
    .news_detail_posts {
        width:  auto;
        margin: 30px auto;
    }

    .news_detail_post_title h3 {
        font-size: 27px;
        font-size:  2.7rem;
        margin: 0px 15px;
    }
      .previous a {
        position:  relative;
        font-size: 16px;
        padding-left: 30px;
    }
    .previous{margin:10px 15px;}
    .previous a:before {
        content:  '';
        position: relative;
        background: url(../../img/news/narrow_left.png) no-repeat;
        width: 24px;
        height: 24px;
        top: 5px;
        left: -10px;
        display:  inline-block;
    }
    .news_detail_posts_contents {
        margin: 0px 15px;
    }
    .news_detail_post_excerpt{width:auto;}
    .news_detail_image{width:auto;}
    .news_detail_image img{width:100%;}
}
@media (max-width: 991px) and (min-width: 768px){  
    .news_detail_wrapper {
        width: auto;
        /* max-width: 380px; */
        margin: 0px 15px;
    }
    .news_detail_posts ,
    .news_detail_image ,
    .news_detail_post_excerpt {
        width:  auto;
        margin: 30px auto;
    }

.news_detail_image img {
    width: 100%;
}

    .news_detail_title {
        width:  auto;
    }

    .news_date_posts {
        width:  auto;
    }

    .news_date_posts .post_date {
        font-size: 14px;
    }

    .news_detail_post_title h3 {
        font-size: 18px;
    }
    .previous a {
        position:  relative;
        font-size: 16px;
        padding-left: 30px;
    }

    .previous a:before {
        content:  '';
        position:  absolute;
        background: url(../../img/news/narrow_left.png) no-repeat;
        width: 24px;
        height: 24px;
        top: 2px;
        left:  0;
    }
    .news_detail_posts_contents {
        margin: 0px 15px;
    }

    div.news_detail_proportional {font-size:12px; font-size:1.2rem;}
    
}
@media (max-width: 767px){
    .news_detail_post_title .news_date_posts {
        text-align:  left;
        float:  none;
        padding-left: 15px;
    }
    .news_detail_wrapper {
        width: auto;
        margin: 0px auto;
        display:  block;
    }

    .news_detail_wrapper .news_title h2 {
    }

    .news_detail_posts_contents {
        margin: 0px 15px;
    }
    .news_detail_posts ,
    .news_detail_image ,
    .news_detail_post_excerpt {
        width:  auto;
        line-height:  2;
    }

.news_detail_image {
    margin: 0px;
}

    .news_detail_posts {
        margin-top: 20px;
    }

    .news_detail_title {
        display:  block;
        width: 100%;
        float: none;
    }

    .news_date_posts .post_date {
        display:  block;
        width:  100%;
        font-size: 12px;
        margin-top:  0px;
    }

    .news_detail_post_title h3 {
        font-size: 18px;
        margin-left: 15px;
        margin-bottom: 0px;
    }
    
    .previous {
        text-align: center;
    }

    .previous a {
        font-size:  12px;
        padding-top: 3px;
    }
    .previous a:before {
        content: '';
        position: absolute;
        background: url(../../img/news/narrow_left.png) no-repeat;
        width: 14px;
        height: 22px;
        top: -2px;
        left: 0;
    }
    .news_detail_posts .news_tag {
        position:  inherit;
        bottom:  inherit;
        padding-bottom: 15px;
    }

    .news_tag {
        border-bottom: 0px;
    }
    div.news_detail_proportional {font-size:10px; font-size:1.0rem;}

}