.inr{width:1200px; margin:0 auto;}

/* visual */
.area_visual{position:relative; width:100%; height: 1080px; /*background-size: cover; background-position:50%;*/ }
.area_visual.area_visual_01 {position:relative; width:100%; height: 1080px; background:url(../images/main/main_visual01.jpg) 50% 50% no-repeat; background-size: auto 100%;}
.area_visual.area_visual_02 {position:relative; width:100%; height: 1080px; background:url(../images/main/main_visual02.jpg) 50% 50% no-repeat; background-size: auto 100%;}
.area_visual.area_visual_03 {position:relative; width:100%; height: 1080px; background:url(../images/main/main_visual03.jpg) 50% 50% no-repeat; background-size: auto 100%;}
.area_visual .inr{position:relative; margin: 0 auto; color: #fff; padding-top: 280px; padding-left: 80px;}
.area_visual .inr h1 {font-size: 20px; letter-spacing: 0.1em; position: relative;}
.area_visual .inr h1::before {content: ''; display: block; height: 1px; width: 120px; background: #fff; position: absolute; left: -180px; top: 14px;}
.area_visual .inr h2 {font-size: 64px; line-height: 86px; letter-spacing: 0.025em; margin: 70px 0;}
.area_visual .inr p {font-size: 20px; letter-spacing: -0.05em; font-weight: 400;}
.area_visual .inr i { display: block; border: 1px solid #fff; border-radius: 50%; width: 38px; height: 38px; position: relative; margin-top: 120px;}
.area_visual .inr i::after {content: url(/images/main/tri_i01.png); display: block; position: absolute; top: 55%; left: 50%; transform: translate(-50%, -50%);}

.main {position: relative; overflow: hidden;}
.main .bx-controls {position: absolute; height: 1080px; top: 0; left: 50%; transform: translateX(-50%); z-index: 51; width: 1560px;}
.main .bx-controls .bx-pager {position: absolute; top: 50%; transform: translateY(-50%);}
.main .bx-controls .bx-pager .bx-pager-item a {display: block; z-index: 52; width: 15px; height: 15px;border-radius: 50%; border: 1px solid #fff; font-size: 0; transition: 0.3s; margin-bottom: 17px;}
.main .bx-controls .bx-pager .bx-pager-item a.active {background: #ebebeb; height: 33px; border-radius: 7px;}

.cont2 {margin: 240px auto 200px; width: 1200px; position: relative;}
.cont2 > ul {display: flex; justify-content: right;}
.cont2 > ul li {width: 300px; height: 540px;}
.cont2 > ul li:first-of-type {background: #f3f3f3; width: 280px; }
.cont2 > ul li:nth-child(2) {background: url(/images/main/cont2_01.jpg) no-repeat center/cover;}
.cont2 > ul li:nth-child(3) {background: url(/images/main/cont2_02.jpg) no-repeat center/cover; margin-left: 20px;}
.cont2 > div {position: absolute; top: 0; left: 0;}
.cont2 > div h1 {font-size: 24px; color: #818181; letter-spacing: 0.1em; position: relative;}
.cont2 > div h1::before {content: ''; display: block; width: 1px; height: 70px; background: #000; position:absolute; left: 0; top: -130px;}
.cont2 > div h2 {font-size: 34px; color: #1a1a1a; letter-spacing: -0.05em; line-height: 50px; margin: 18px 0 46px;}
.cont2 > div p {font-size: 20px; letter-spacing: -0.05em; padding-left: 100px; position: relative; margin-bottom: 170px;}
.cont2 > div p::before {content: ''; display: block; width: 70px; height: 1px; background: #000; position:absolute; left: 0;}
.cont2 > div a {display: inline-block; border-bottom: 1px solid #000; padding-bottom: 4px;}

.cont3 {padding: 140px 0; background: #f6f6f6; height: 680px; overflow: hidden;}
.cont3 > div {width: 1200px; margin: 0 auto; position: relative;}
.cont3 > div > div > h2 {font-size: 24px; letter-spacing: 0.1em; color: #2d2d2d; line-height: 1;}
.cont3 > div > div > #bx-pager {padding-top: 60px;}
.cont3 > div > div > #bx-pager a{color: #818181; font-size: 22px; font-weight: 600;margin-right: 24px;}
.cont3 > div > div > #bx-pager a.active {color: #484848; display: inline-block; border-bottom: 1px solid #484848;}
.cont3 > div > div > #bx-pager a:last-of-type {margin-right: 0;}
.cont3 > div > div > #next {position: absolute; left: 47%; transform: translateX(-50%); top: 57%; z-index: 99;}
.cont3 > div > div > #next a {display: block; background: url(/images/common/arrow_01.png) no-repeat center/cover; width: 42px; height: 80px; font-size: 0; }
.cont3 .main_banner li figcaption {color: #1a1a1a; padding: 90px 50px 0 70px; width: 320px; height: 420px; background: #fff; box-shadow: 10px 20px 30px 40px #e2e2e2; margin-top: 60px; position: relative;}
.cont3 .main_banner li figcaption i {display: block;}
.cont3 .main_banner li figcaption h2 {font-size: 34px; letter-spacing: -0.05em; margin-top: 40px; position: relative; display: inline-block; z-index: 2; margin-bottom: 50px; line-height: 1;}
.cont3 .main_banner li figcaption h2::after {content: ''; position: absolute; background: #dbf0ef; width: 100%; height: 22px; left: 0; bottom: -12px; z-index: -1;}
.cont3 .main_banner li figcaption p {font-size: 15px; letter-spacing: -0.05em; line-height: 26px; margin-bottom: 10px; position: relative;}
.cont3 .main_banner li figcaption p:last-of-type {margin-bottom: 0;}
.cont3 .main_banner li figcaption p::before {content: ''; display: block; width: 9px; height: 9px; border-radius: 50%; border: 1px solid #808080; position: absolute; left: -20px; top: 7px;}
.cont3 .main_banner li figcaption a {position: absolute; left: 50%; transform: translateX(-50%); bottom: 40px; font-weight: 600; color: #808080;}
.cont3 .main_banner li figure {position: absolute; top: -110px; left:60%; width: 70%; height: 630px;}
.cont3 .main_banner li figure::before {content: ''; display: block; position: absolute; width:890px ; height: 630px; top: 50px; left: -50px; background: #e4eae9; z-index: -1;}
.cont3 .main_banner li:first-of-type figure {background: url(/images/main/cont3_02.jpg) no-repeat center/cover; }
.cont3 .main_banner li:nth-of-type(2) figure {background: url(/images/main/cont3_03.jpg) no-repeat center/cover; }
.cont3 .main_banner li:nth-of-type(3) figure {background: url(/images/main/cont3_04.jpg) no-repeat center/cover; }
.cont3 .main_banner li:nth-of-type(4) figure {background: url(/images/main/cont3_05.jpg) no-repeat center/cover; }
.cont3 .bx-wrapper {position: relative;}
.cont3 .bx-wrapper .bx-viewport {overflow: visible !important;}
.cont3 .bx-wrapper .bx-controls {position: absolute; top: 0; left: 0; z-index: 999;}


.cont4 {padding: 150px 0 400px; height: 530px; background: url(/images/main/cont4_01.jpg) no-repeat center/cover; width: 100%; }
.cont4 > div {width: 1200px; margin: 0 auto; color: #fff; display: flex;}
.cont4 > div .contact_form {width: 50%;}
.cont4 > div .contact_form h2 {font-size: 32px; font-weight: 900; letter-spacing: 0.1em;}
.cont4 > div .contact_form h3 {font-size: 11px; letter-spacing: 0.025em; font-weight: 400; margin: 10px 0 120px; position: relative; margin-left: 85px; }
.cont4 > div .contact_form h3::before {content: ''; position: absolute; width: 70px; height: 1px; background: #fff;left: -85px; top: 8px;}
.cont4 > div .contact_form input {border: none;  background: transparent ; width: 100%;}
.cont4 > div .contact_form .cs_mail div:last-of-type,.cont4 > div .contact_form .cs_phone div:last-of-type {display: flex;width: calc(100% - 100px);}
.cont4 > div .contact_form .online_question form ul li {border-bottom: 1px solid #fff; display: flex; height: 50px; width: 98%; margin: auto;}
.cont4 > div .contact_form .online_question form ul li:last-child {height: 120px;}
.cont4 > div .contact_form .online_question form ul li:last-child input {height: 110px; margin-top: 5px;}
.cont4 > div .contact_form .online_question form ul li * {line-height: 50px; color: #fff;}
.cont4 > div .contact_form .online_question form ul li .label {width: 100px;}
.cont4 > div .contact_form .online_question form ul li p {width:calc(100% - 100px); display: flex; align-items: center;}
.cont4 > div .contact_form .online_question form > div {background: #1976cf; width: 98%; line-height: 50px; height: 50px; border-radius: 10px; font-size: 18px; font-weight: 600; margin: 25px auto 0;}
.cont4 > div .contact_form .online_question form > div input {color: #fff;}
.cont4 > div .contact_form .online_question form ul li.cs_name p span {padding: 0 5px; background: #000; color: #fff; margin-right: 5px;}
.cont4 > div .contact_form .online_question form ul li textarea {width:100%; height:110px; margin: 5px 0; background-color:transparent; border:none; line-height:1.45em;}

.cont4 > div .contact_us {width: 50%; color: #000;}
.cont4 > div .contact_us .contact_bg {width: 550px; height: 590px; padding: 70px 100px 0 70px; background: rgba(255, 255, 255, 0.85); margin-left:auto; letter-spacing: 0.1em;font-size: 14px; box-sizing:border-box;}
.cont4 > div .contact_us .contact_bg h2 {font-size: 38px; line-height: 54px; color: #2f2d2d; font-weight: 900;}
.cont4 > div .contact_us .contact_bg p {margin: 30px 0 60px;}
.cont4 > div .contact_us .contact_bg ul li {height: 20px; margin-bottom: 40px;}
.cont4 > div .contact_us .contact_bg ul li i {width: 50px; text-align: center; display: inline-block; margin-right: 5px;}
.cont4 > div .contact_us .contact_bg ul li i img {vertical-align: middle;}

@media screen and (max-width:1580px){
	.inr{width:96%; margin:0 auto;}
	.main .bx-controls {width: 96% ; height: 960px;}

	.cont3 > div > #next {left: 43%;}
	.cont3 .main_banner li figure {left: 52%;}

}

@media all and (max-width:1280px){
	.area_visual{height:960px;}
	.area_visual .inr ul{bottom:5%; right:auto; left:50%; transform: translateX(-50%); }
	.area_visual .inr ul li{background:#08495d}
	.area_visual .inr h2{top:30%; width:100%; }
	.cont2 {width: 96%;}
	.cont3 > div {width: 96%;}
	.cont4 {height: auto; padding: 80px 0 400px; overflow: hidden;}
	.cont4 > div {flex-direction: column-reverse; width: 96%;}
	.cont4 > div .contact_us {width: 100%; margin: 0 auto; overflow: hidden;}
	.cont4 > div .contact_us .contact_bg {width: calc(96% - 40px); margin: 0 auto; padding:40px 0 0 40px; height: 420px; box-sizing:content-box;}
	.cont4 > div .contact_form {margin: 0 auto; width: 96%;}
	.cont4 > div .contact_form h2 {margin-top: 80px;}
	.cont4 > div .contact_form h3 {margin-bottom: 60px;}
}

@media all and (max-width:1200px){
	.cont2 {margin: 130px auto 100px;}
	/* .cont2 > ul {display: block;}
	.cont2 > ul li:first-of-type {width: 100%; height: 200px;}
	.cont2 > ul li:nth-child(2) {background: url(/images/main/cont2_m01.jpg) no-repeat center/cover; width: 100%; height: 0; padding-top: calc(250/800 * 100%);}
	.cont2 > ul li:nth-child(3) {background: url(/images/main/cont2_m02.jpg) no-repeat center/cover; width: 100%; height: 0; padding-top: calc(250/800 * 100%); margin:40px 0 0;} */
	.cont2 > div {background: rgba(255, 255, 255, 0.6); width: 100%; height: 100%;}
	.cont2 > div h1 {margin-top: 40px; z-index: 1; display: inline-block;}
	.cont2 > div h1::before {display: none;}
	.cont2 > div h1::after {position: absolute; content: ''; width: 100%; height: 10px; background: #dbf0ef; bottom: 0; left: 0; z-index: -1;}
	.cont2 > div a {margin-left: auto; width: 170px; display: block; font-weight: 600;}
	.cont2 > div p {padding-left:0; width: 400px; position: absolute; top: 240px;  }
	.cont2 > div p::before {top: -40px;}
	.cont2 > div h2 {margin: 18px 0 200px;}

	.cont3 > div > div > h2 {width: 75%;}
	.cont3 > div > div:first-of-type {display: flex; justify-content: space-between;}
	.cont3 {height: auto; padding: 60px 0;}
	.cont3 .main_banner li figcaption {margin-top: 40px;}
	.cont3 .main_banner li figcaption {width: 100%; height: auto; padding:40px 0px 100px 0px; box-shadow: none;}
	.cont3 .main_banner li figcaption h2 {margin-left: 10px;}
	.cont3 .main_banner li figcaption > * {margin-left: 30px;}
	.cont3 .main_banner li figcaption i {float: left; margin-right: 20px; margin-top: 20px;}
	.cont3 .main_banner li figcaption a {margin-left: 0; left: auto; right: 5%; transform: none; border-bottom: 1px solid #808080;}
	.cont3 .bx-wrapper .bx-viewport .main_banner li {overflow: hidden;}
	.cont3 > div > div > #next {position: static;}
	.cont3 > div > div > #next a {width: 21px; height: 40px; margin-top: 58px;}
	.cont3 .main_banner li figure {position: static;}
	.cont3 .main_banner li figure {height: 0; width: 100%;}
	.cont3 .main_banner li:first-of-type figure {padding-top: calc(628 / 836 * 70%);}
	.cont3 .main_banner li:nth-of-type(2) figure {padding-top: calc(628 / 836 * 70%);}
	.cont3 .main_banner li:nth-of-type(3) figure {padding-top: calc(628 / 836 * 70%);}
	.cont3 .main_banner li figure::before {display: none;}

}

@media all and (max-width:1080px){
	.area_visual .inr {padding-top: 200px;}
	.cont2 > div h2 {font-size: 26px; line-height: 36px; margin: 20px 0 250px;}
	.cont2 > div p {font-size: 18px; top: 280px;}



}

@media all and (max-width:960px){
	.cont3 > div > div > h2 {width: 70%;}
}

@media all and (max-width:767px){
	.area_visual{height:760px;}
	.area_visual .inr {padding-top: 180px; padding-left: 60px;}
	.area_visual .inr h1 {font-size: 16px;}
	.area_visual .inr h2{font-size:34px; line-height: 40px;}
	.area_visual .inr ul{width:90%;}
	.area_visual .inr ul li{width:50%; margin-right:50%;}
	.area_visual .inr ul li:last-child{margin-left:50%;}
	.area_visual .inr i {margin-top: 100px;}
	.area_visual .inr p {font-size: 16px;}
	.main .bx-controls { height: 760px;}
	.main .bx-controls .bx-pager .bx-pager-item a {width: 10px; height: 10px;}
	.main .bx-controls .bx-pager .bx-pager-item a.active {height: 28px;}

	.cont2 > div {background: rgba(255, 255, 255, 0.8);}
	.cont2 > ul li:first-of-type {display: none;}
	.cont2 > div p {width: 360px;}
	.cont3 .main_banner li figcaption h2 {margin-left: 10px; font-size: 30px;}
	.cont3 .main_banner li figcaption p {margin-right: 10px;}
	.cont3 > div > div > h2 {width: 60%;}

	.cont4 > div .contact_us .contact_bg h2 {font-size: 30px; line-height: 36px;}
	.cont4 > div .contact_us .contact_bg p {width: 80%; margin: 30px auto 60px 0;}
}

@media all and (max-width:600px){
	.area_visual .inr ul li{width:100%; height:auto; margin-right:0;}
	.area_visual .inr ul li:last-child{margin-left:0;}
	.area_visual .inr ul li a h3{font-size:18px;}
	.area_visual .inr ul li a i{bottom:auto; top:25px;}
	.area_visual .inr ul li:first-child img{height:25px;}

	.cont2 > div p {margin-bottom: 15%;}
	.cont3 > div > div > h2 {width: 50%;}
	.cont4 > div .contact_us .contact_bg ul li {width: 80%; margin-left: 0;}
	.cont4 > div .contact_us .contact_bg ul li i {display: block; float: left;}
}



@media all and (max-width:480px){
	.area_visual{height:700px;}
	.area_visual .inr {padding-left: 40px; padding-top: 140px;}
	.area_visual .inr h2{font-size:26px; word-break:keep-all; width: 80%; }
	.area_visual .inr h2 br{display:none;}
	.area_visual .inr ul li a h3{font-size:16px;}
	.main .bx-controls { height: 700px;}
	.area_visual .inr p {width: 80%;}
	.area_visual .inr p br {display: none;}
	.cont2 > div {background: rgba(255, 255, 255, 0.6);}
	.cont2 > div p {display: none;}
	.cont2 > div h1 {margin-top: 40px; font-weight: 900;}
	.cont2 > div h2 {font-size: 22px; margin: 20px 0 140px;}
	.cont2 > ul li:nth-child(3) {margin-left: 10px;}
	.cont2 > ul li {height: 440px;}
	.cont4 > div .contact_form .online_question form ul li .label {width: 80px;}
	.cont4 > div .contact_form .online_question form ul li p {width: calc(100% - 80px);}
	.cont4 > div .contact_form .cs_mail div:last-of-type, .cont4 > div .contact_form .cs_phone div:last-of-type {width: calc(100% - 80px);}

}

@media all and (max-width:420px){
	.area_visual .inr ul li a{padding:20px;}
	.area_visual .inr ul li a i{top:20px; right:20px;}
	.area_visual .inr ul li a i img{height:25px;}
	.area_visual .inr h1 {font-size: 14px;}
	.area_visual .inr h2 {margin: 50px 0 70px;}

	.cont2 > ul li:first-of-type {height: 120px;}

	.cont3 {padding: 40px 0;}
	.cont3 > div > div > #next a {margin-top: 38px;}
	.cont3 > div > div:first-of-type {display: block;}
	.cont3 > div > div > #bx-pager {padding-top: 40px;}
	.cont3 > div > div > #next {position: absolute; right: 5%; left: auto; top: 6.5%;}
	.cont3 .main_banner li figcaption h2 {font-size: 28px; margin-left: 0;}
	.cont3 .main_banner li figcaption i {margin-right: 0;}
	.cont3 .main_banner li figcaption i img {width: 80%;}
	.cont4 > div .contact_us .contact_bg {padding-left: 30px;}
	.cont4 > div .contact_us .contact_bg ul li i {width: 30px;}
	.cont4 > div .contact_us .contact_bg ul li {width: 90%;}
	.cont4 > div .contact_us .contact_bg p {margin: 30px auto 40px 0;}
}