/* sub_top */
.sub_visual { position: relative; height: 450px; overflow: hidden; }
.sub_visual .bg { z-index: 1; position: absolute; top: 0; left: 0; width: 100%; height: 100%; transform-origin: center; }
.sub_visual .bg { animation: suv_bg forwards linear 5s; }
@keyframes suv_bg {
    0% { transform: scale(1.1); }
    100% { transform: scale(1); }
}
.sub_visual.sub1 .bg { background: url(/image/sub/subcommon/subtop_bg1.jpg) no-repeat center/cover; }
.sub_visual.sub2 .bg { background: url(/image/sub/subcommon/subtop_bg2.jpg) no-repeat center/cover; }
.sub_visual.sub3 .bg { background: url(/image/sub/subcommon/subtop_bg3.jpg) no-repeat center/cover; }
.sub_visual.sub4 .bg { background: url(/image/sub/subcommon/subtop_bg4.jpg) no-repeat center/cover; }
.sub_visual.sub5 .bg { background: url(/image/sub/subcommon/subtop_bg5.jpg) no-repeat center/cover; }

.sub_visual .frame { display: none; z-index: 2; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); }
.sub_visual .txtbox { z-index: 3; position: relative; top: 100px; height: calc(100% - 100px); padding: 0 20px; }
.sub_visual .txtbox .texts { position: relative; top: 53%; transform: translateY(-50%); text-align: center; }
.sub_visual .txtbox .text1 { font-weight: 600; font-size: 60px; color: #fff; }
@media (max-width: 1535px) {
    .sub_visual { height: 420px; }
    .sub_visual .txtbox { top: 90px; height: calc(100% - 90px); }
}
@media (max-width: 1279px) {
    .sub_visual { height: 360px; }
    .sub_visual .txtbox { top: 80px; height: calc(100% - 80px); }
}
@media (max-width: 1023px) {
    .sub_visual { height: 250px; }

    .sub_visual .txtbox { top: 70px; height: calc(100% - 70px); }
}
@media (max-width: 767px) {
    .sub_visual { height: 200px; }

    .sub_visual .txtbox { top: 60px; height: calc(100% - 60px); }
}

/* sub_tabs */
.sub_tabs { display: none; height: 80px; background-color: #fff; border-bottom: 1px solid #d9d9d9; }
.sub_tabs.sub1,
.sub_tabs.sub4,
.sub_tabs.sub5
{ display: block; }
.sub_tabs .subtab { display: none; justify-content: center; height: 100%; }
.sub_tabs.sub1 .subtab.sb1 { display: flex; }
.sub_tabs.sub4 .subtab.sb4 { display: flex; }
.sub_tabs.sub5 .subtab.sb5 { display: flex; }
.sub_tabs .subtab > a { position: relative; display: block; padding: 0 20px; height: 100%; font-weight: normal; font-size: 20px; color: #999; line-height: 1; text-align: center; }
.sub_tabs .subtab > a > span { position: relative; display: block; top: 50%; transform: translateY(-50%); width: 100%; line-height: 1; }
.sub_tabs .subtab > a.active { font-weight: 700; color: #233068; }

@media (max-width: 1535px) {
    .sub_tabs { height: 70px; }
    .sub_tabs .subtab > a { padding: 0 18px; font-size: 18px; }
    .sub_tabs .subtab > a.active { font-weight: 600; }
}
@media (max-width: 1279px) {
    .sub_tabs { height: 60px; }
    .sub_tabs .subtab > a { padding: 0 16px; font-size: 16px; }
    .sub_tabs .subtab > a.active { font-weight: 500; }
}
@media (max-width: 1023px) {
    .sub_tabs { height: 50px; }
    .sub_tabs .subtab > a { padding: 0 14px; font-size: 14px; }
}
@media (max-width: 767px) {
    .sub_tabs { height: 40px; }
    .sub_tabs .subtab > a { padding: 0 10px; font-size: 13px; }
}

/* sub_common */
.sub_sect { position: relative; padding: 60px 0; overflow: hidden; }
.sub_sect .sub_tit { padding-bottom: 65px; text-align: center; font-weight: 600; font-size: 45px; color: #000; }

/* sub1_1 */
.sub1_1 { position: relative; padding-top: 0 !important; }
.sub1_1 .contents1 { padding: 50px 0 160px; background: url(/image/main/company_bg.jpg) no-repeat center/cover; background-position: top center; background-size: 100% auto; }
.sub1_1 .contents { z-index: 2; position: relative; display: flex; flex-wrap: nowrap; }
.sub1_1 .contents li:first-of-type { width: 40%; } 
.sub1_1 .contents li:last-of-type { width: 60%; } 
.sub1_1 .contents li .textbox { padding: 60px; background-color: #fff; }
.sub1_1 .contents li .textbox .text1 { font-weight: 600; font-size: 60px; color: #3a3a3a; line-height: 1.5; }
.sub1_1 .contents li .textbox .text2 { font-weight: 700; font-size: 40px; color: #3b4473; line-height: 1.5; }
.sub1_1 .contents li .textbox .text3 { font-weight: 500; font-size: 24px; color: #bebebe; line-height: 1.5; }
.sub1_1 .contents li .textbox .text3 span { color: #6f6f6f; font-size: inherit !important; }
.sub1_1 .contents li .textbox .text4 { margin-top: 20px; font-size: 20px; color: #838383; line-height: 1.5; }
.sub1_1 .contents li .textbox .text5 { margin-top: 25px; font-weight: 600; font-size: 24px; color: #f36e60; line-height: 1.45; }
.sub1_1 .contents li .textbox .morebtn { margin-top: 40px; text-align: left; }
.sub1_1 .contents li .textbox a { display: inline-block; margin-right: 10px; padding: 16px 44px; text-align: center; font-size: 18px; color: #fff; background-color: #3b4473; border-radius: 100px; transition: background-color 0.3s; }
.sub1_1 .contents li .textbox a:first-of-type { background-color: #3b4473; }
.sub1_1 .contents li .textbox a:last-of-type { background-color: #545d8d; }
.sub1_1 .contents li .textbox a:hover { background-color: #333; }

.sub1_1 .contents2 { margin-top: 85px; }
.sub1_1 .contents2 .descbox { text-align: center; }
.sub1_1 .contents2 .descbox .desc1 { font-size: 24px; color: #6c6c6c; line-height: 1.45; }
.sub1_1 .contents2 .descbox .desc2 { font-weight: 800; font-size: 43px; color: #233068; line-height: 1.45; }
.sub1_1 .contents2 .imgbox { margin-top: 60px; text-align: center; }

@media (max-width: 1279px) {
    .sub1_1 .contents1 { background-size: cover; background-position: center; }
}
@media (max-width: 1023px) {
    .sub1_1 .contents { display: block; }
    .sub1_1 .contents li:first-of-type { width: 100%; } 
    .sub1_1 .contents li:last-of-type { width: 100%; } 
}
@media (max-width: 767px) {
    .sub1_1 .contents li .textbox .text5 br { display: none; }
}


/* sub1_2 */
.sub1_2 { padding-bottom: 0 !important; overflow: hidden; background: url(/image/sub/sub1/sub1_2_bg.jpg) no-repeat center/cover; }
.sub1_2 .sub_tit { color: #fff; }
.sub1_2 .contents1 { padding: 40px; background-color: #fff; box-shadow: 0 0 20px rgba(232, 232, 232, 0.75); }
.sub1_2 .contents1 dl { display: flex; flex-wrap: nowrap; align-items: end; margin-bottom: 40px; }
.sub1_2 .contents1 dl dt { min-width: max-content; margin-right: 40px; }
.sub1_2 .contents1 dl dt img { width: 530px; }
.sub1_2 .contents1 dl dd { width: 100%; }
.sub1_2 .contents1 .text1 { font-size: 18px; color: #737373; line-height: 1.65; }
.sub1_2 .contents1 .bar { margin: 40px 0; text-align: center; }
.sub1_2 .contents1 .bar > div { display: inline-block; width: 80px; height: 2px; background-color: #233068; }
.sub1_2 .contents1 .text2 { text-align: center; font-size: 25px; color: #233068; line-height: 1.5; }
.sub1_2 .contents1 .text3 { text-align: center; font-weight: 700; font-size: 30px; color: #233068; line-height: 1.45; }
@media (max-width: 1535px) {
    .sub1_2 .contents1 dl { margin-bottom: 30px; }
    .sub1_2 .contents1 dl dt { margin-right: calc(20px + 1.3vw); }
    .sub1_2 .contents1 dl dt img { width: calc(250px + 13vw); }
    .sub1_2 .contents1 .bar > div { width: 70px; }
    .sub1_2 .contents1 .text3 { font-weight: 600; }
}
@media (max-width: 1279px) {
    .sub1_2 .contents1 dl { margin-bottom: 20px; }
    .sub1_2 .contents1 .text3 { font-weight: 500; }
}
@media (max-width: 1023px) {
    .sub1_2 .contents1 dl { display: block; margin-bottom: 0; }
    .sub1_2 .contents1 dl dt { min-width: initial; margin-right: inherit; text-align: center; margin-bottom: 20px; }
    .sub1_2 .contents1 dl dt img { width: 100%; max-width: 300px; }
    .sub1_2 .contents1 .text3 br { display: none; }
}
@media (max-width: 624px) {
    .sub1_2 .contents1 .text1 .br1 { display: none; }
}

/* sub1_3 */
.sub1_3 { padding: 50px 0 140px; overflow: hidden; background-color: #e7e8ee; }
.sub1_3 .contents1 { padding: 240px 55px 100px; background: url(/image/sub/sub1/sub1_3_img1.jpg) no-repeat center/cover; }
.sub1_3 .contents1 ul { display: flex; flex-wrap: nowrap; justify-content: space-between; }
.sub1_3 .contents1 ul > li { width: 32%; }
.sub1_3 .contents1 ul > li .circle { position: relative; padding-bottom: 100%; border-radius: 50%; background-color: rgba(255, 255, 255, 0.7); }
.sub1_3 .contents1 ul > li .circle .descbox { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); text-align: center; }
.sub1_3 .contents1 ul > li .circle .descbox .desc1 { position: relative; display: inline-block; width: 100px; height: 100px; background-color: #454f7b; border-radius: 50%; }
.sub1_3 .contents1 ul > li .circle .descbox .desc1 p { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); font-size: 24px; color: #fff; line-height: 1; white-space: nowrap; }
.sub1_3 .contents1 ul > li .circle .descbox .desc2 { margin-top: 16px; font-size: 20px; color: #454f7b; line-height: 1.4; }
@media (max-width: 1535px) {
    .sub1_3 .contents1 { padding: 220px 40px 80px; }
    .sub1_3 .contents1 ul > li .circle .descbox .desc1 { width: 95px; height: 95px; }
    .sub1_3 .contents1 ul > li .circle .descbox .desc2 { margin-top: 15px; }
}
@media (max-width: 1279px) {
    .sub1_3 .contents1 { padding: 170px 30px 60px; }
    .sub1_3 .contents1 ul { flex-wrap: wrap; max-width: 600px; margin: 0 auto; }
    .sub1_3 .contents1 ul > li { width: 48%; }
    .sub1_3 .contents1 ul > li:nth-of-type(n + 3) { margin-top: 4%; }
    .sub1_3 .contents1 ul > li .circle .descbox .desc1 { width: 70px; height: 70px; }
    .sub1_3 .contents1 ul > li .circle .descbox .desc2 { margin-top: 13px; }
}
@media (max-width: 1023px) {
    .sub1_3 .contents1 { padding: 140px 20px 40px; }
    .sub1_3 .contents1 ul > li .circle .descbox .desc1 { width: 65px; height: 65px; }
    .sub1_3 .contents1 ul > li .circle .descbox .desc2 { margin-top: 11px; }
}
@media (max-width: 767px) {
    .sub1_3 .contents1 { padding: 80px 20px 30px; }
}
@media (max-width: 680px) {    
    .sub1_3 .contents1 { padding: 30px 20px 30px; }
    .sub1_3 .contents1 ul { display: block; max-width: 300px; }
    .sub1_3 .contents1 ul > li { width: 100%; }
    .sub1_3 .contents1 ul > li:nth-of-type(n + 3) { margin-top: initial; }
    .sub1_3 .contents1 ul > li:nth-of-type(n + 2) { margin-top: 25px; }
}

/* sub1_4 */
.sub1_4 { padding: 50px 0 140px; overflow: hidden; background-color: #e7e8ee; }
.sub1_4 .contents1 { padding: 40px; background-color: #fff; box-shadow: 0 0 20px rgba(255, 255, 255, 0.75); }
.sub1_4 .contents1 .cont1 { display: flex; flex-wrap: nowrap; align-items: end; margin-bottom: 40px; }
.sub1_4 .contents1 .cont1 dt { min-width: max-content; margin-right: 50px; }
.sub1_4 .contents1 .cont1 dt img { width: 500px; }
.sub1_4 .contents1 .cont1 dd { width: 100%; }
.sub1_4 .contents1 .cont1 dd img { display: inline-block; width: 650px; }
.sub1_4 .contents1 .cont1 dd b { display: block; margin-top: 5px; font-weight: 700; font-size: 36px; color: #003944; line-height: 1.75; }
.sub1_4 .contents1 .text1 { font-size: 18px; color: #3e3e3e; line-height: 1.75; }
.sub1_4 .contents1 .text1 * { font-size: inherit; color: inherit; line-height: inherit; }
.sub1_4 .contents1 .text1 dl { display: flex; flex-wrap: nowrap; }
.sub1_4 .contents1 .text1 dl dt { min-width: max-content; margin-right: 10px; }
.sub1_4 .contents1 .text1 dl dt img { display: inline-block; width: 9px; }
@media (max-width: 1535px) {
    .sub1_4 .contents1 .cont1 { margin-bottom: 30px; }
    .sub1_4 .contents1 .cont1 dt { margin-right: calc(25px + 1.6vw); }
    .sub1_4 .contents1 .cont1 dt img { width: calc(250px + 13vw); }
    .sub1_4 .contents1 .cont1 dd img { width: calc(250px + 17vw); }
}
@media (max-width: 1279px) {
    .sub1_4 .contents1 .cont1 { margin-bottom: 20px; }
}
@media (max-width: 1023px) {
    .sub1_4 .contents1 .cont1 { display: block; }
    .sub1_4 .contents1 .cont1 dt { min-width: initial; margin-right: inherit; text-align: center; margin-bottom: 20px; }
    .sub1_4 .contents1 .cont1 dt img { width: 100%; max-width: 300px; }
    .sub1_4 .contents1 .cont1 dd img { width: calc(200px + 10vw); }
}
@media (max-width: 680px) {
    .sub1_4 .contents1 .cont1 dt img { max-width: 250px; }
    .sub1_4 .contents1 .cont1 dd img { width: calc(160px + 8vw); }
}

/* sub1_5 */
.sub1_5 { padding: 50px 0 140px; overflow: hidden; background-color: #f8f8f8; }
.sub1_5 .contents1 { position: relative; }
.sub1_5 .contents1 ul { display: flex; flex-wrap: wrap; justify-content: space-between; }
.sub1_5 .contents1 ul li { width: 48.5%; }
.sub1_5 .contents1 ul li:nth-of-type(n + 3) { margin-top: 3%; }
.sub1_5 .contents1 ul li a { display: block; height: 100%; background-color: #fff; border-radius: 20px; overflow: hidden; box-shadow: 0 0 10px rgba(233, 233, 233, 0.75); pointer-events: none; }
.sub1_5 .contents1 ul li a dl { display: flex; flex-wrap: nowrap; height: 100%; }
.sub1_5 .contents1 ul li a dl dt { position: relative; min-width: max-content; overflow: hidden; }
.sub1_5 .contents1 ul li a dl dt img { width: 270px; }
.sub1_5 .contents1 ul li a dl dd { width: 100%; padding: 30px; padding-right: 15px; }
.sub1_5 .contents1 ul li a dl dd .descbox { text-align: left; }
.sub1_5 .contents1 ul li a dl dd .descbox .desc1 { display: inline-block; padding-bottom: 1px; font-size: 20px; color: #233068; line-height: 1.35; border-bottom: 1px solid #233068; }
.sub1_5 .contents1 ul li a dl dd .descbox .desc2 { margin-top: 7px; font-weight: 700; font-size: 30px; color: #233068; line-height: 1.35; }
.sub1_5 .contents1 ul li a dl dd .descbox .desc3 { margin-top: 5px; font-size: 18px; color: #a2a2a2; line-height: 1.35; }
@media (max-width: 1535px) {
    .sub1_5 .contents1 ul li a { border-radius: 18px; box-shadow: 0 0 7px rgba(233, 233, 233, 0.75); }
    .sub1_5 .contents1 ul li a dl dt img { width: calc(150px + 7vw); }
    .sub1_5 .contents1 ul li a dl dd { padding: 25px; padding-right: 13px; }
}
@media (max-width: 1279px) {
    .sub1_5 .contents1 ul { display: block; }
    .sub1_5 .contents1 ul li { width: 100%; }
    .sub1_5 .contents1 ul li:nth-of-type(n + 3) { margin-top: initial; }
    .sub1_5 .contents1 ul li:nth-of-type(n + 2) { margin-top: 25px; }
    .sub1_5 .contents1 ul li a { border-radius: 15px; box-shadow: 0 0 5px rgba(233, 233, 233, 0.75); }
    .sub1_5 .contents1 ul li a dl dt { width: calc(150px + 6vw); min-width: calc(150px + 6vw); }
    .sub1_5 .contents1 ul li a dl dt img { display: none; }
    .sub1_5 .contents1 ul li:nth-of-type(1) a dl dt { background: url(/image/sub/sub1/sub1_5_img1.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(2) a dl dt { background: url(/image/sub/sub1/sub1_5_img2.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(3) a dl dt { background: url(/image/sub/sub1/sub1_5_img3.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(4) a dl dt { background: url(/image/sub/sub1/sub1_5_img4.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(5) a dl dt { background: url(/image/sub/sub1/sub1_5_img5.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(6) a dl dt { background: url(/image/sub/sub1/sub1_5_img6.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(7) a dl dt { background: url(/image/sub/sub1/sub1_5_img7.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li:nth-of-type(8) a dl dt { background: url(/image/sub/sub1/sub1_5_img8.jpg) no-repeat center/cover; }
    .sub1_5 .contents1 ul li a dl dd { padding: 20px; padding-right: 11px; }
}
@media (max-width: 1023px) {
    .sub1_5 .contents1 ul li a dl dt { width: 150px; min-width: 150px; }
    .sub1_5 .contents1 ul li a dl dd { padding: 15px; padding-right: 10px; }
}
@media (max-width: 680px) {
    .sub1_5 .contents1 ul li a { text-align: center; padding: 20px; border-radius: 11px; }
    .sub1_5 .contents1 ul li a dl { display: block; }
    .sub1_5 .contents1 ul li a dl dt { min-width: initial; width: 100%; background: none !important; }
    .sub1_5 .contents1 ul li a dl dt img { display: inline-block; width: 100%; max-width: 200px; }
    .sub1_5 .contents1 ul li a dl dd { padding: 20px; width: 100%; }    
    .sub1_5 .contents1 ul li a dl dd .descbox { text-align: center; }
}