@charset "utf-8";

/*ここでは
	マニュアルTOPページ
	などを記述します
*/

.contents_col2 {
    background: url("../img/top/bg_top.jpg") no-repeat #e8f1f2;
    background-size: 100% auto;
}
.contents_main {
    background: none;
    max-width: 875px;
    /*margin-left: auto;
    margin-right: auto;*/
    margin-left: 120px;
    padding-left: 0;
    padding-bottom: 90px;
}
.title_top {
    max-width: 415px;
    margin: 20px 0;
}
.top_contents_head {
    display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
}
.contents_head {
    background: none;
    width: 560px;
    padding-right: 23px;
}
.contents_head > div:first-child {
    display: block;
    height: inherit;
    max-width: auto;
    margin-left: 0;
}
.contents_head .title_search {
    margin-bottom: 20px;
}
.contents_head .search_keyword {
    width: 100%;
}
.contents_head .search_keyword form {
    width: 100%;
	display: flex;
}
.contents_head .search_box {
    margin-right: 13px;
}
.keyword_area {
    width: -webkit-calc(100% - 560px);
    width: calc(100% - 560px);
}
.keyword_area > p {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 1em;
}
.keyword_area ul {
    margin-right: -30px;
}
.keyword_area ul li {
    display: inline-block;
    margin-bottom: 5px;
}
.keyword_area ul li {
    display: inline-block;
    color: #58626C;
    background: #fff;
    border: 1px solid #707070;
    border-radius: 3em;
    padding: 0.1em 1em;
    cursor: pointer;
    -webkit-user-select: none;
	   -moz-user-select: none;
	    -ms-user-select: none;
	        user-select: none;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}
.keyword_area ul li a {
    color: #58626C;
    display: block;
}
.keyword_area ul li:hover {
    background: #FF8F00;
}
@media screen and (max-width: 1430px) {
    .contents_main {
        padding-left: 6vw;
        padding-right: 3vw;
        max-width: -webkit-calc(875px + 9vw);
        max-width: calc(875px + 9vw);
        margin-left: 0;
    }
    .contents_head > div:first-child {
        max-width: auto;
        width: auto;
        padding-left: 0;
        padding-right: 0;
    }
}
@media screen and (max-width: 1300px) {
    .contents_main {
        padding-left: 3vw;
        padding-right: 3vw;
        max-width: -webkit-calc(875px + 6vw);
        max-width: calc(875px + 6vw);
    }
}
@media screen and (max-width: 1200px) {
    .top_contents_head {
        display: block;
    }
    .contents_head,
    .keyword_area {
        width: 100%;
        padding-right: 0;
    }
    .keyword_area {
        margin-top: 20px;
    }
}
@media screen and (max-width: 960px) {
    .contents_col2 {
        background-position: -12px 93px;
        background-size: 120% auto;
    }
    .contents_main {
        padding-left: 0;
        padding-right: 0;
        padding-bottom: 0;
    }
    .title_top {
        display: none;
    }
    .contents_head {
        height: auto;
    }
    .contents_head > div:first-child {
        max-width: auto;
        width: auto;
        height: 105px;
        display: block;
        padding: 17px 7.25vw 0;
    }
    .contents_head .title_search {
        margin-bottom: 5px;
    }
    .contents_head .sp_contents_head_navi {
        width: 100%;
        display: block !important;
        position: relative;
        top: 0;
        z-index: 10;
    }
    .contents_head .sp_contents_head_navi .main_navi > li {
        display: block;
    }
    .contents_head .sp_contents_head_navi .main_navi > li > p:after {
        top: inherit;
        bottom: 8px;
    }
    .contents_head .sp_contents_head_navi .main_navi li > ul {
        margin-top: 15px;
        
    }
    .keyword_area {
        display: none;
    }
}


.contents_main .section {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}
@media screen and (max-width: 1430px) {
    .contents_main .section {
        padding-left: 0;
        padding-right: 0;
    }
}
@media screen and (max-width: 960px) {
    .contents_main .section {
        padding-left: 7.25vw;
        padding-right: 7.25vw;
    }
    .contents_main .section .title_m {
        margin-left: -3%;
        margin-right: -3%;
    }
}