.mainimage {
    height: 340px;
    position: relative;
    margin-bottom: 40px;
}

.mainimage_bg::before {
    content: "";
    display: block;
    height: 360px;
    width: calc(100% + 20px);
    background-image: url(../img/up/bg_header.png);
    background-size: cover;
    position: absolute;
    margin: -10px;
    filter: blur(5px);
    clip-path: polygon(10px 10px, 100% 10px, 100% 350px, 10px 350px);
}

.mainimage_bg::after {
    content: "";
    display: block;
    position: absolute;
    height: 340px;
    width: 960px;
    left: calc(50% - 480px);
    background-image: url(../img/up/bg_header.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center
}

.maintext {
    color: #000;
    background: rgba(255, 255, 255, 0.6);
    display: inline-block;
    position: absolute;
    left: calc(50% + 100px);
    top: calc(50% - 50px);
    padding: 20px;
    filter: blur(0);
}

.text1 {
    font-size: 2.8rem;
    font-weight: bold;
}

.text2 {
    font-size: 1.6rem;
}

.news {
    width: 700px;
    border-radius: 5px;
    border: solid 5px #8fc31f;
    margin: 0 auto;
    background-color: #8fc31f;
}

.news.news-members {
    margin-left : -40px;
}

.news ul {
    background-image: url(../img/tab.png);
    height: 33px;
   border-radius: 3px 3px 0 0;
   display : flex;
    background-color: #8fc31f;
}

.news li {
    height: 33px;
    border-radius: 5px 5px 0 0;
    text-indent: -200px;
    overflow: hidden;
}

.news li:hover {
    background-image: url(../img/tab.png);
}

.news li a {
    height: 33px;
    display: block;
}

.type10 {
    background-position: 0 198px;
}

.type20 {
    background-position: 0 165px;
}

.type30 {
    background-position: 0 132px;
}

.type40 {
    background-position: 0 99px;
}

.type50 {
    background-position: 0 66px;
}

.type99 {
    background-position: 0 33px;
}

.all {
    width: 78px;
    margin: 0 -10px 0 0;
}

.type1 {
    width: 104px;
    margin: 0 -10px 0 -10px;
}

.type2 {
    width: 126px;
    margin: 0 -10px 0 -10px;
}

.type3 {
    width: 127px;
    margin: 0 -10px 0 -10px;
}

.type4 {
    width: 165px;
    margin: 0 -10px 0 -10px;
}

.type5 {
    width: 126px;
    margin: 0 -10px 0 -10px;
}

.type6 {
    width: 94px;
    margin: 0 -10px 0 -10px;
}

.all:hover {
    background-position: 0 0;
}

.type1:hover {
    background-position: 642px 198px;
}

.type2:hover {
    background-position: 558px 165px;
}

.type3:hover {
    background-position: 452px 132px;
}

.type4:hover {
    background-position: 345px 99px;
}

.type5:hover {
    background-position: 200px 66px;
}

.type6:hover {
    background-position: 94px 33px;
}


.news dl {
    padding: 16px;
    background-color: #fff;
}

.news dl:nth-child(2n+1) {
    background-color: #f9f9f9;
}

.news dl dt {
    font-size: 1.4rem;
    margin-bottom: 4px;
}

.news p.memberinfo {
    color: #339900;
    font-size: 70%;
    margin: 5px;
}

.news p.backnumber {
    text-align: right;
    padding-top: 7px;
    padding-right: 7px;
}

.news p.backnumber a {
    text-decoration: none;
    color: #fff;
    display: inline-block;
    padding: 0 10px 0 15px;
    background: url(../img/icon_arrow_01.png);
    background-repeat: no-repeat;
    background-position: left center;
}

/* emergency */
.emergency {
    width: 100%;
    display: table;
    margin-bottom: 40px;
}

.emergency h2 {
    color: #fff;
    vertical-align: middle;
    height: 100%;
    display: table-cell;
    background-color: #ffaa00;
    padding: 20px;
    margin: 0;
}

.emergency_inner {
    background-color: #fff;
    padding: 20px;
    display: table-cell;
}

/* 70th */
.anniversary70 div.flex {
    display: flex;
    align-items: center;
    border-top: solid 1px #8fc31f;
    border-bottom: solid 1px #8fc31f;
    padding: 10px 0;
    margin: 2px 0;
    position: relative;
}

.anniversary70 {
    max-width: 780px;
    border-top: solid 2px #8fc31f;
    border-bottom: solid 2px #8fc31f;
    margin: 20px auto;
}

.anniversary70 figure {
    max-width: 200px;
    margin-right: 20px;
}

.anniversary70 figure img {
    max-width: 100%;
}

.anniversary70 p {
    margin-bottom: 0;
}

.anniversary70 div.flex>div {
    flex: 1;
}

.anniversary70 ul {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.anniversary70 li+li {
    margin-left: 5px;
}

.anniversary70 ul a {
    color: #fff;
    text-align: center;
    text-decoration: none;
    background-color: #53a124;
    display: block;
    padding: 10px 18px;
}

.anniversary70 ul li:last-child a {
    color: #333;
    font-weight: bold;
    text-align: center;
    text-decoration: none;
    background-color: #ffcc00;
    display: block;
    padding: 10px 18px;
}

.anniversary700 ul a:hover {
    background-color: #339900;

}