@charset "UTF-8";
body.top {
    padding-top: 0;
}
.mv_wrap {
    margin-bottom: 80px;
}
/* .mv_in {
    background: linear-gradient(to bottom, #f0f0f0, #ffffff);
} */
.mv_box .c-wrap {
    margin: 0;
    width: 100%;
    margin-bottom: 80px;
}
/* .mv_box {
    padding: 64px 0 0 0;
    position: relative;
    margin: 0 auto 80px;
    width: 100%;
}
.mv_box::before {
    position: absolute;
    content: "";
    background: url(../img/mv_bg_right.png) no-repeat;
    width: 328px;
    height: 411px;
    right: 0;
    top: 57px;
}
.mv_box::after {
    position: absolute;
    content: "";
    background: url(../img/mv_bg_left.png) no-repeat;
    width: 396px;
    height: 541px;
    top: 0;
    left: 0;
} */
.mv_img {
    text-align: center;
    position: relative;
    z-index: 100;
}
.mv_img img {
    width: 100%;
    object-fit: contain;
}
.mv_list {
    display:-webkit-box;
  	display:-ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-bottom: 95px;
}
.mv_list li {
    display: table;
    width: 255px;
    height: 60px;
}
.mv_list li a {
    background: linear-gradient(to right, #ff4800, #ff0000, #8f0007);
    color: #fff;
    font-size: 16px;
    box-shadow: 0 4px 2px rgba(127,127,127,0.3);
    border-radius: 4px;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    font-weight: bold;
}
.mv-txt {
    text-align: center;
    font-size: 24px;
    line-height: 2;
    font-weight: bold;
}
.usage_wrap {
    margin-bottom: 100px;
}
.usage_list {
    margin-top: 50px;
    display:-webkit-box;
  	display:-ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}
.usage_list li {
    width: 340px;
    margin-right: 30px;
    margin-bottom: 30px;
    box-shadow: 0 1px 10px rgba(127,127,127,0.5);
}
.usage_list li:nth-child(3n) {
    margin-right: 0;
}
.usage_list li:last-child {
    margin-right: 0;
    margin-bottom: 0;
}
.usage_detail {
    padding: 25px 30px;
    box-sizing: border-box;
}
.usage-ttl {
    font-size: 16px;
    font-weight: bold;
    line-height: 1.625;
    text-align: center;
    margin-bottom: 20px;
}
.usage-txt {
    font-size: 15px;
    line-height: 1.625;
    margin-bottom: 20px;
    min-height: 125px;
}
.solution_info {
    text-align: center;
}
.solution_info dt {
    font-size: 13px;
    margin-bottom: 10px;
    text-align: center;
}
.solution_info dd {
    padding: 0 8px;
    background: #da291c;
    color: #fff;
    text-align: center;
    display: inline-block;
    font-size: 12px;
    line-height: 2.3;
}
.familiar_wrap {
    background: #f2f2f4;
    position: relative;
    padding: 80px 0 115px;
}
.familiar_wrap::before {
    position: absolute;
    content: "";
    background: url(../img/top_bg01-1.png) no-repeat;
    width: 381px;
    height: 274px;
    right: 0;
    top: 30px;
}
.familiar_wrap::after {
    position: absolute;
    content: "";
    background: url(../img/top_bg01-2.png) no-repeat;
    width: 303px;
    height: 179px;
    left: 0;
    top: 103px;
}
.familiar-txt {
    text-align: center;
    font-size: 15px;
    line-height: 2;
    margin: 40px 0 55px;
}
.familiar_sub {
    padding: 40px 60px 30px;
    box-sizing: border-box;
    background: #fff;
    margin-bottom: 40px;
}
.familiar_sub:last-of-type {
    margin-bottom: 0;
}
.fam-subttl {
    font-weight: bold;
    font-size: 23px;
    line-height: 1;
    margin-bottom: 24px;
}
.fam-subtxt {
    font-size: 15px;
    line-height: 1.7;
}
.bg_wrap {
    background: linear-gradient(-90deg, #8f0007, #ff0000, #ff4800);
    padding: 100px 0;
}
.merrit_wrap {
    padding-top: 50px;
    margin-top: 35px;
    position: relative;
}
.merrit_wrap::before {
    position: absolute;
    content: "";
    background: url(../img/top_bg02-1.png) no-repeat;
    width: 382px;
    height: 274px;
    right: 0;
    top: 0;
}
.merrit_wrap::after {
    position: absolute;
    content: "";
    background: url(../img/top_bg02-2.png) no-repeat;
    width: 303px;
    height: 179px;
    left: 0;
    top: 70px;
}
.merrit_in {
    position: relative;
    z-index: 3;
}
.merrit_sub {
    background: #fff;
    padding: 30px 60px 35px;
    display:-webkit-box;
  	display:-ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
	-ms-flex-pack: justify;
    justify-content: space-between;
    margin-bottom: 30px;
}
.merrit_sub.is-mt {
    margin-top: 45px;
}
.merrit_subimg {
    margin-right: 80px;
}
.strength-txt {
    color: #fff;
    line-height: 2;
    font-size: 15px;
    margin-top: 35px;
}
.merrit_subttl {
    font-weight: bold;
    font-size: 23px;
    color: #db3024;
    margin-bottom: 15px;
}
.merrit_subtxt {
    font-size: 15px;
    line-height: 1.625;
}
.merrit_bnr {
    background: #fff;
}
.merrit_bnr a {
    display: block;
}
.bnr_wrap {
    margin: 100px auto;
}
.bnr01 {
    margin-bottom: 100px;
}
.bnr01 img {
    max-width: 1080px;
    width: 100%;
}
.bnr02 {
    margin-bottom: 60px;
    box-shadow: 0 1px 10px rgba(127,127,127,0.5);
}
.article_list li {
    text-align: center;
}
.article_link {
    display:-webkit-box;
  	display:-ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
	-ms-flex-pack: center;
    justify-content: center;
}
.article_link dt {
    color: #fff;
    background: #da291c;
    padding: 3px 12px;
    box-sizing: border-box;
    margin-right: 20px;
}
.article_link dd a {
    font-size: 14px;
    text-decoration: underline;
    position: relative;
    padding-right: 1.5em;
    display: block;
    text-align: left;
    padding-bottom: 15px;
    border-bottom: 1px dashed #ccc;
    margin: 0 0 15px 0;
}
.article_link dd a:last-child {
    padding-bottom: 0;
    border-bottom: 0;
    margin: 0 0 0 0;
}
.article_link dd a::before {
    position: absolute;
    content: "";
    background: url(../img/mark01.png) no-repeat 0 0 / 10px auto;
    width: 10px;
    height: 10px;
    right: 0;
    top: 50%;
    margin-top: -5px;
}
@media (min-width: 896px) {
    .mv_list li a:hover {
        opacity: 0.7;
    }
    .usage_list li a:hover {
        opacity: 0.7;
    }
    .bnr02 a:hover {
        opacity: 0.7;
    }
    .article_link dd a:hover {
        text-decoration: none;
    }
    .merrit_bnr a:hover {
        opacity: 0.7;
    }
}

@media only screen and (max-width: 896px) {
    .mv_wrap {
        box-sizing: border-box;
        margin-bottom: 35px;
    }
    .mv_wrap::before {
        content: none;
    }
    .mv_box {
        padding-top: 0;
        margin-bottom: 10px;
    }
    .mv_box::before,.mv_box::after {
        content: none;
    }
    .mv_box .c-wrap {
        margin-bottom: 0;
    }
    .mv_img {
        box-sizing: border-box;
    }
    .mv_img img {
        width: 100%;
        height: auto;
        aspect-ratio: unset;
    }
    .mv_sub {
        padding: 0 20px;
        box-sizing: border-box;
    }
    .mv_list {
        margin-bottom: 35px;
    }
    .mv_list li {
        width: 47.765%;
        height: 40px;
        margin-top: 15px;
    }
    .mv_list li:nth-child(1),.mv_list li:nth-child(2) {
        margin-top: 0;
    }
    .mv_list li a {
        font-size: 14px;
        box-shadow: 0 2px 1px rgba(127,127,127,0.3);
        border-radius: 4px;
    }
    .mv-txt {
        text-align: left;
        font-size: 14px;
        line-height: 2.14;
    }
    .usage_wrap {
        padding: 0 40px;
        box-sizing: border-box;
        margin-bottom: 50px;
    }
    .usage_list {
        margin-top: 20px;
        display: block;
    }
    .usage_list li {
        width: 100%;
        margin-right: 0;
    }
    .usage_img img {
        width: 100%;
        height: auto;
    }
    .usage_detail {
        padding: 16px 15px 30px;
    }
    .usage-ttl {
        margin-bottom: 11px;
    }
    .usage-txt {
        font-size: 13px;
        line-height: 1.8;
        margin-bottom: 15px;
        min-height: initial;
    }
    .solution_info {
        text-align: center;
    }
    .solution_info dt {
        font-weight: bold;
        font-size: 13px;
        line-height: 1;
        margin-bottom: 13px;
    }
    .solution_info dd {
        padding: 3px 18px;
        line-height: 2.3;
    }
    .familiar_wrap {
        padding: 50px 20px 40px;
        box-sizing: border-box;
        background: #f2f2f4 url(../img/sp/top_bg01.png) no-repeat center top 20px / 100% auto;
    }
    .familiar_wrap::before {
        content: none;
    }
    .familiar_wrap::after {
        content: none;
    }
    .familiar-txt {
        text-align: left;
        font-size: 13px;
        line-height: 1.8;
        margin: 25px 0 32px;
    }
    .familiar_sub {
        padding: 30px 20px 30px;
        margin-bottom: 20px;
    }
    .fam-subttl {
        font-weight: bold;
        font-size: 16px;
        line-height: 1.625;
        margin-bottom: 10px;
    }
    .fam-subtxt {
        font-size: 13px;
        line-height: 1.8;
    }
    .bg_wrap {
        padding: 50px 0;
        box-sizing: border-box;
    }
    .strength_wrap {
        padding: 0 20px;
        box-sizing: border-box;
    }
    .merrit_wrap {
        padding: 28px 20px 0;
        margin-top: 5px;
        background: url(../img/sp/top_bg02.png) no-repeat center top / 100% auto;
    }
    .merrit_wrap::before {
        content: none;
    }
    .merrit_wrap::after {
        content: none;
    }
    .merrit_in {
        position: relative;
        z-index: 0;
    }
    .merrit_sub {
        box-sizing: border-box;
        padding: 15px 20px 25px;
        display: block;
    }
    .merrit_sub.is-mt {
        margin-top: 25px;
    }
    .merrit_subimg {
        margin: 0 0 12px 0;
        text-align: center;
    }
    .strength-txt {
        line-height: 1.9;
        font-size: 13px;
        margin-top: 25px;
    }
    .merrit_subttl {
        font-size: 16px;
        margin-bottom: 5px;
    }
    .merrit_subtxt {
        font-size: 13px;
        line-height: 1.8;
    }
    .merrit_bnr img {
        width: 100%;
        height: auto;
    }
    .bnr_wrap {
        margin: 20px auto 40px;
        padding: 0 20px;
        box-sizing: border-box;
    }
    .bnr01 {
        margin-bottom: 25px;
    }
    .bnr01 img {
        width: 100%;
        height: auto;
    }
    .bnr02 img {
        width: 100%;
        height: auto;
    }
    .bnr02 {
        margin-bottom: 50px;
    }
    .article_list li {
        text-align: left;
    }
    .article_link {
        display: block;
    }
    .article_link dt {
        font-size: 12px;
        padding: 3px 8px;
        margin: 0 0 10px;
        display: inline-block;
    }
    .article_link dd a {
        font-size: 14px;
        padding-right: 1em;
        text-decoration: underline;
        background: url(../img/mark01.png) no-repeat center right / 10px auto;
    }
    .article_link dd a::before {
        content: none;
    }
}

@media only screen and (max-width: 374px) {
    
}