.und_mainv{padding: 40px 0 0 0;}
.und_mainv_ttl{max-width: 1280px;margin: 0 auto 30px;display: flex; justify-content: flex-start;align-items: center;}
.und_mainv_ttl h2{font-size: 16px;font-family:"Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";line-height: 1;}
.und_mainv_ttl h6{font-size: 56px;font-family:"Jost", sans-serif;line-height: 1.2;}
.und_mainv_ttl h6::first-letter{color: rgba(131,96,37,1.00);}
.und_mainv_icon{width: 110px;margin-right: 25px;}
.und_mainv_img{position: relative;}
.und_mainv_img img{width: 100%;}

.tab_quality{max-width: 1280px; margin: 180px auto 0;}
.tab_quality ul{display: flex;justify-content: space-between;}
.tab_quality li{width: 16%;}
.tab_quality li a{width: 100%;display: block;background: #A89C91;text-align: center;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";color: #FFF;padding: 10px 0;font-size: 16px;transition: background 0.3s ease-in-out;}
.tab_quality li a::after{content: "▼";width: 100%;margin: 4px 0 0 0;font-size: 8px;transform: scale(1.5, 0.8);display: block;}
.tab_quality li a:hover{background: #836025;}
.tab_quality li.is-active a{background: #4E4E4E;pointer-events: none;}

.subttl{max-width: 1280px; margin: 80px auto 60px;display: flex;justify-content: space-between;flex-wrap: wrap;}
.subttl .subttl_txt{width: 100%;}
.subttl .subttl_txt h6{font-family:"Jost", sans-serif;font-size: 40px;color: #3E3D3C;margin-bottom: 25px;}
.subttl .subttl_txt h6::first-letter{color: #836025;}
.subttl .subttl_txt h2{font-size: 24px;color: #836025;margin-bottom: 25px;line-height: 1.8;}
.subttl .subttl_txt h3{font-size: 14px;color: #3E3D3C;line-height: 2.4;}
.subttl .subttl_img{width: 39%;position: relative;}
.subttl .subttl_img_option{width: 100%;position: relative;margin: 40px auto 60px;display: flex;justify-content: space-between;align-items: flex-start;}
.subttl_img_option02{width: 100%;position: relative;mix-blend-mode: multiply;}

.qua_cmnsec01{max-width: 1200px; margin: 40px auto 60px;display: flex;justify-content: flex-start;flex-wrap: wrap;align-items: flex-start;}
.qua_cmnsec01 h2{font-size: 30px;font-family:"Jost", sans-serif;line-height: 1.2;width: 100%;margin-bottom: 30px;}
.qua_cmnsec01 h2::first-letter{color: #836025;}
.qua_item50v{width: 49%;margin:0 2% 30px 0;}
.qua_item50{width: 49%;display: flex;justify-content: space-between;flex-wrap: wrap;}
.qua_item50_item{width: 48%;margin-bottom: 30px;}
.qua_cmnsec01 h3{font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin-top: 15px;font-size: 16px;}
.qua_cmnsec01 h4{font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin-top: 8px;font-size: 14px;line-height: 1.8;}
.qua_cmnsec01 h5{font-size: 22px;color: #836025;}
.qua_item25{width: 23.5%;margin:0 0 30px 0;}
.qua_item30{width: 30.5%;margin:0 0 30px 0;}
.qua_item25.rspan{margin-right: 2%;}
.qua_item50.rspan{margin-right: 2%;}
.qua_item30.rspan{margin-right: 2%;}
.qua_imgrl{position: relative;}
.qua_cmnsec_cap{font-size: 12px;margin-top: 6px;}
.qua_item50_item_open{width: 48%;position: relative;}
.qua_item50_item_open::after{position: absolute;transform: translate(0, -50%) rotate(-90deg);right: -6%;top: 50%;content: "▼";color: #4E4E4E;}
.qua_item50_item_close{width: 48%;position: relative;}
.qua_item50_item_oc_txt{position: absolute;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";color: #FFF;top:5px;left:5px;font-size: 24px;text-shadow: 0px 0px 5px #000 , 0px 0px 5px #000;}

.qua_eco{background: #ECF4E3;max-width: 1280px; margin: 40px auto 0;padding: 60px 40px;text-align: center;}
.qua_eco01 h2{font-size: 24px;line-height: 1.8; margin-bottom: 30px;}
.qua_eco02{display: flex;justify-content: flex-start;margin: 40px 0;}
.qua_eco02_item:first-child{width: 30.666%;margin-right: 4%;}
.qua_eco02_item{width: 30.666%;margin-right: 4%;}
.qua_eco02_item:last-child{width: 30.666%;margin-right: 0;}
.qua_eco03{display: flex;justify-content: space-between;flex-wrap: wrap;}
.qua_eco03_item{width: 48%;display: flex;justify-content: space-between;flex-wrap: wrap;}
.qua_eco03_item_txt{width: 55%;text-align: left;}
.qua_eco03_item_img{width: 40%;}
.qua_eco03_item_cap{width: 100%;text-align: left;font-size: 10px;line-height: 1.4;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";color: #666;}
.qua_eco03 h3{font-size: 16px;margin-bottom: 10px;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";}
.qua_eco03 h4{font-size: 14px;margin-bottom: 10px;line-height: 1.6;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";}

.middlecap_txt{width: 100%;font-size: 10px; line-height: 1.2;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin-top: 50px;color: #666;}

.qua_support{max-width: 1200px; margin: 40px auto 0;text-align: left;display: flex;justify-content: space-between;flex-wrap: wrap;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";position: relative;}
.qua_support01{width: 48%;position: relative;}
.qua_support01_logo{position: absolute;top:0;right: 0;}
.qua_support02{width: 48%;}
.qua_support h2{font-size: 20px;color: #836025;margin-bottom: 15px;}
.qua_support h3{font-size: 16px;margin-bottom: 8px;}
.qua_support h4{font-size: 14px;line-height: 1.8;}
.qua_support01_infor{display: flex;justify-content: center;flex-wrap: wrap;margin: 30px 0 0 0;align-items:stretch;}
.qua_support01_infor_item{background: #FFF;box-shadow: 0px 0 2px 2px rgba(0, 0, 0, 0.2);display: block;width: 31%;margin:0 3% 15px 0;text-align: center;padding: 60px 0 40px;position: relative;display: flex;align-items: center;justify-content: center;}
.qua_support01_infor_item:nth-child(3){margin:0 0 15px 0;}
.qua_support01_infor h5{font-size: 20px;margin: 0 0 10px;line-height: 1.2;}
.qua_support01_infor h6{font-size: 14px;line-height: 1.4;}
.qua_support01_infor_free{position: absolute;background: #A30D0D;display: block;color: #FFF;font-size: 18px;padding:6px 12px;letter-spacing: 0.1em;right: -5px;top:-5px;border-radius: 3px;}
.qua_support02 h5{font-size: 14px;margin: 10px 0;}

.qua_support02sec01{display: flex;justify-content: space-between;}
.qua_support02sec0101{width: 55%}
.qua_support02sec0102{width: 43%}
.qua_support02sec02{display: flex;justify-content: space-between;margin-top: 20px;}
.qua_support02sec0201{width: 76%}
.qua_support02sec0202{width: 21%;margin-top: 20px;}

.qua_support02 h6{font-size: 16px;line-height: 1.8;}
.qua_support02 dl{margin-top: 15px;}
.qua_support02 dt{margin-bottom: 10px;font-size: 16px;color: #A30D0D;}
.qua_support02 dt::before{content: "〇";color: #333;}
.qua_support02 dd{margin-bottom: 15px;font-size: 14px;line-height: 1.6;}

.qu_support01_infor_cap{font-size: 10px;line-height: 1.2;position: absolute;width: 48%;bottom: 0;left:0;color: #666;}

.qua_support02_main{display: flex;justify-content: center;flex-wrap:wrap;align-items: center;max-width: 1200px;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin: 80px auto 0;}
.qua_support02_main_txt{width: 28%; }
.qua_support02_main_img{width: 53%; margin:0 0 0 2%;}
.qua_support02_main_icon{width: 15%;background: #348455;border-radius: 50%;font-size: 16px;color: #FFF;padding: 5% 0;text-align: center;line-height: 1.8;margin-left: -5%;}
.qua_support02_main h2{font-size: 20px;color: #348455;margin-bottom: 15px;line-height: 1.6;}
.qua_support02_main h3{font-size: 14px;line-height: 1.8;}

.qua_support02_under{display: flex;justify-content: space-between;flex-wrap:wrap;max-width: 1200px;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin: 40px auto 0;}
.qua_support0201{width: 48%;margin-bottom: 30px;}
.qua_support0202{width: 23.5%;}
.qua_support02ttl{display: flex;justify-content: flex-start;align-items: center;margin-bottom: 20px;}
.qua_support02_under h6{background: #348455;color: #FFF;white-space: nowrap;width: 56px;font-size: 26px;text-align: center;padding: 13px 0;line-height: 1.0;margin-right: 10px;}
.qua_support02_under h2{font-size: 20px;color: #348455;line-height: 1.6;width: calc(100% - 76px);}
.qua_support02_under h3{font-size: 14px;margin-bottom: 15px;line-height: 1.8;}
.qua_support02_under h4{font-size: 14px;margin-bottom: 15px;line-height: 1.8;border-bottom: 1px solid #CCC;padding: 0 0 3px;}
.qua_support02_under h5{font-size: 12px;margin-top: 15px;}

.qua_support0201img02{text-align: center;width: 100%;}
.qua_support0201img03{position: relative;}

@media screen and (max-width: 768px) {

.und_mainv{padding: 20px 0 0 0;}
.und_mainv_ttl{max-width: 1280px;margin: 0 5% 20px;display: flex; justify-content: flex-start;align-items: center;flex-wrap: wrap;}
.und_mainv_ttl h2{font-size: 4vw;font-family:"Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";line-height: 1;}
.und_mainv_ttl h6{font-size: 13vw;font-family:"Jost", sans-serif;line-height: 1.2;}
.und_mainv_ttl h6::first-letter{color: rgba(131,96,37,1.00);}
.und_mainv_icon{width: 100px;margin:0 0 0 auto;;}
.und_mainv_img{position: relative;}
.und_mainv_img img{width: 100%;}
    .und_mainv_txt{width: 100%;margin-top: -70px;}

.tab_quality{max-width: 1280px; margin: 50px 5% 0;}
.tab_quality ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
.tab_quality li{width: 100%;margin-bottom: 1px;}
.tab_quality li a{width: 100%;display: block;background: #A89C91;text-align: center;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";color: #FFF;padding: 7px 0;font-size: 4vw;transition: background 0.3s ease-in-out;position: relative;}
.tab_quality li a::after{content: "▼";width:auto;margin: 2px 0 0 0;font-size: 8px;transform: scale(1.5, 0.8);display: block;position: absolute;right: 3%;top:30%;}
.tab_quality li a:hover{background: #836025;}
.tab_quality li.is-active a{background: #4E4E4E;pointer-events: none;}

.subttl{max-width: 1200px; margin: 40px 0 30px 0;display: flex;justify-content: space-between;flex-wrap: wrap;position: relative;}
.subttl .subttl_txt{width: 90%;margin: 0 5%;}
.subttl .subttl_txt h6{font-family:"Jost", sans-serif;font-size: 10vw;color: #3E3D3C;margin-bottom: 5%;margin-top: 5%;}
.subttl .subttl_txt h6::first-letter{color: #836025;}
.subttl .subttl_txt h2{font-size: 5vw;color: #836025;margin-bottom: 2%;line-height: 1.8;}
.subttl .subttl_txt h3{font-size: 3vw;color: #3E3D3C;line-height: 2.4;}
.subttl .subttl_img{width: 39%;position: absolute;top:0; right: 0;}
.subttl .subttl_img_option{width: 100%;position: relative;margin: 20px 0 0;}
.subttl .subttl_img_option{width: 120%;position: relative;margin: 20px 0 60px;display: flex;justify-content: space-between;align-items: flex-start;flex-wrap: wrap;}
.subttl_img_option01{width: 90%;position:relative;margin: 0 auto 10px;}
.subttl_img_option02{width: 100%;position: relative;}

.qua_cmnsec01{max-width: 1200px; margin: 20px 5% 40px;display: flex;justify-content:space-between;flex-wrap: wrap;align-items: flex-start;}
.qua_cmnsec01 h2{font-size: 30px;font-family:"Jost", sans-serif;line-height: 1.2;width: 100%;margin-bottom: 30px;}
.qua_cmnsec01 h2::first-letter{color: #836025;}
.qua_item50v{width: 100%;margin:0 0 30px 0;}
.qua_item50{width: 100%;display: flex;justify-content: space-between;flex-wrap: wrap;margin: 0 0 30px 0;}
.qua_item50_item{width: 48%;margin-bottom: 30px;}
.qua_cmnsec01 h3{font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin-top: 10px;font-size: 3.4vw;}
.qua_cmnsec01 h4{font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin-top: 6px;font-size: 3vw;line-height: 1.8;}
.qua_cmnsec01 h5{font-size: 4.5vw;color: #836025;}
.qua_item25{width: 48%;margin:0 0 30px 0;}
.qua_item25.qua_adj{width: 100%;margin:0 0 30px 0;display: flex;justify-content: space-between;align-items: flex-start;}
.qua_item25.qua_adj .qua_imgrl{width: 48%;margin-top: 10px;}
.qua_item25.qua_adj .qua_item25_txt{width: 48%;}
.qua_item30{width: 100%;margin:0 0 30px 0;}
.qua_item25.rspan{margin-right: 0;}
.qua_item50.rspan{margin-right: 0;}
.qua_item30.rspan{margin-right: 0;}
.qua_imgrl{position: relative;}
.qua_cmnsec_cap{font-size: 12px;margin-top: 6px;}
.qua_item50_item_open{width: 46%;position: relative;}
.qua_item50_item_open::after{position: absolute;transform: translate(0, -50%) rotate(-90deg);right: -14%;top: 50%;content: "▼";color: #4E4E4E;}
.qua_item50_item_close{width: 46%;position: relative;}
.qua_item50_item_oc_txt{position: absolute;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";color: #FFF;top:5px;left:5px;font-size: 5vw;text-shadow: 0px 0px 5px #000 , 0px 0px 5px #000;}

.qua_eco{background: #ECF4E3;max-width: 1280px; margin: 20px auto 0;padding: 30px 5%;text-align: center;}
.qua_eco01 h2{font-size: 5vw;line-height: 1.8; margin-bottom: 30px;}
.qua_eco01img{width: 80%; margin: 0 auto;}
.qua_eco02{display: flex;justify-content: center;margin: 40px 0;flex-wrap: wrap;}
.qua_eco02_item:first-child{width: 47%;margin-right: 4%;}
.qua_eco02_item{width: 47%;margin: 0;}
.qua_eco02_item:last-child{width: 47%;margin-top: 10px;}
.qua_eco03{display: flex;justify-content: space-between;flex-wrap: wrap;}
.qua_eco03_item{width: 100%;display: flex;justify-content: space-between;flex-wrap: wrap;margin-bottom: 20px}
.qua_eco03_item_txt{width: 50%;text-align: left;}
.qua_eco03_item_img{width: 48%;}
.qua_eco03_item_cap{width: 100%;text-align: left;font-size: 10px;line-height: 1.4;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";color: #666;}
.qua_eco03 h3{font-size: 3.2vw;margin-bottom: 10px;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";line-height: 1.6;}
.qua_eco03 h4{font-size: 3vw;margin-bottom: 10px;line-height: 1.6;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";}

.middlecap_txt{width: 100%;font-size: 10px; line-height: 1.2;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin-top: 50px;color: #666;}

.qua_support{max-width: 1200px; margin: 20px 5% 0;text-align: left;display: flex;justify-content: space-between;flex-wrap: wrap;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";position: relative;}
.qua_support01{width: 100%;position: relative;}
.qua_support01_logo{position: absolute;top:0;right: 0;width: 40%;}
.qua_support02{width: 100%;margin-top: 20px;}
.qua_support h2{font-size: 4.2vw;color: #836025;margin-bottom: 15px;}
.qua_support h3{font-size: 3.2vw;margin-bottom: 8px;line-height: 1.6;}
.qua_support h4{font-size: 3vw;line-height: 1.8;}
.qua_support01_infor{display: flex;justify-content: center;flex-wrap: wrap;margin: 30px 0 0 0;align-items:stretch;}
.qua_support01_infor_item{background: #FFF;box-shadow: 0px 0 2px 2px rgba(0, 0, 0, 0.2);display: block;width: 48.5%;margin:0 3% 15px 0;text-align: center;padding: 30px 0 20px;position: relative;display: flex;align-items: center;justify-content: center;}
.qua_support01_infor_item:nth-child(3){margin:0 3% 15px 0;}
.qua_support01_infor_item:nth-child(2n){margin:0 0 15px 0;}
.qua_support01_infor_item:last-child{margin:0 0 15px 0;}
.qua_support01_infor h5{font-size: 4vw;margin: 0 0 10px;line-height: 1.2;}
.qua_support01_infor h6{font-size: 3vw;line-height: 1.4;}
.qua_support01_infor_free{position: absolute;background: #A30D0D;display: block;color: #FFF;font-size: 3.2vw;padding:6px 12px;letter-spacing: 0.1em;right: -5px;top:-5px;border-radius: 3px;}
.qua_support02 h5{font-size: 14px;margin: 10px 0;line-height: 1.6;}

    .qua_support02_img01{width: 70%;margin-bottom: 20px;}
    .qua_support02_img02{width: 100%;}

.qua_support02sec01{display: flex;justify-content: space-between;}
.qua_support02sec0101{width: 55%}
.qua_support02sec0102{width: 43%}
.qua_support02sec02{display: flex;justify-content: space-between;margin-top: 20px;}
.qua_support02sec0201{width: 76%}
.qua_support02sec0202{width: 21%;margin-top: 20px;}

.qua_support02 h6{font-size: 16px;line-height: 1.8;}
.qua_support02 dl{margin-top: 15px;}
.qua_support02 dt{margin-bottom: 10px;font-size: 16px;color: #A30D0D;}
.qua_support02 dt::before{content: "〇";color: #333;}
.qua_support02 dd{margin-bottom: 15px;font-size: 14px;line-height: 1.6;}

.qu_support01_infor_cap{font-size: 10px;line-height: 1.2;position: static;width: 100%;bottom: 0;left:0;color: #666;margin-top: 10px;}

.qua_support02_main{display: flex;justify-content: center;flex-wrap:wrap;align-items: center;max-width: 1200px;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin: 40px auto 0;}
.qua_support02_main_txt{width: 90%;margin: 0 5% 20px;}
.qua_support02_main_img{width: 70%; margin:0 0 0 0;}
.qua_support02_main_icon{width: 30%;background: #348455;border-radius: 50%;font-size: 3vw;color: #FFF;padding: 10% 0;text-align: center;line-height: 1.8;margin-left: -3%;}
.qua_support02_main h2{font-size: 4vw;color: #348455;margin-bottom: 15px;line-height: 1.6;}
.qua_support02_main h3{font-size: 3vw;line-height: 1.8;}

.qua_support02_under{display: flex;justify-content: space-between;flex-wrap:wrap;max-width: 1200px;font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";margin: 20px 5% 0;}
.qua_support0201{width: 100%;margin-bottom: 30px;}
.qua_support0202{width: 48%;margin-bottom: 30px;}
.qua_support02ttl{display: flex;justify-content: flex-start;align-items: center;margin-bottom: 20px;}
.qua_support02_under h6{background: #348455;color: #FFF;white-space: nowrap;width: 40px;font-size: 20px;text-align: center;padding: 11px 0;line-height: 1.0;margin-right: 10px;}
.qua_support02_under h2{font-size: 4vw;color: #348455;line-height: 1.6;width: auto;}
.qua_support02_under h3{font-size: 3vw;margin-bottom: 15px;line-height: 1.8;}
.qua_support02_under h4{font-size: 3vw;margin-bottom: 15px;line-height: 1.8;border-bottom: 1px solid #CCC;padding: 0 0 3px;}
.qua_support02_under h5{font-size: 10px;margin-top: 15px;}

.qua_support0201img02{text-align: center;width: 100%;}
.qua_support0201img03{position: relative;}

}