#key-box {
    background: url("../img/concept/key.jpg") no-repeat left 7% top;
    background-size: cover;
}
#sec1 .set {
    height: 100vw;
    padding: 15vw 0 15vw;
    background: url("../img/concept/sec1_p1.jpg") no-repeat center;
    background-size: cover;
    margin-bottom: -10vw;
}
#sec1 .set h2 {
    font-size: 6vw;
    width: 20vw;
    height: 90vw;
    position: absolute;
    top: 0;
    right: 40px;
    color: #fff;
    line-height: 1.6;
    letter-spacing: 0.2em;
}
#sec1 .photo {
    margin-bottom: 8vw;
}
@media only screen and (min-width: 768px) {
    #key-box {
        background-position: center;
    }
    #sec1 .set {
        height: 713px;
        padding: 100px 0 100px;
        margin-bottom: -75px;
        box-sizing: border-box;
    }
    #sec1 .wrap {
        width: 1300px;
    }
    #sec1 .set h2 {
        font-size: 30px;
        width: 40px;
        height: 410px;
        position: absolute;
        right: 299px;
        line-height: 53px;
    }
    #sec1 .txt {
        position: absolute;
        left: 724px;
        top: 190px;
        width: 400px;
    }
    #sec1 .photo {
        margin-bottom: 40px;
        margin-left: -30px;
    }
}
@media only screen and (min-width: 768px) and (max-width: 1300px) {
    #sec1 .txt {
        left: 50%;
        top: 140px;
    }
    #sec1 .photo {
        width: 42%;
    }
}


#sec2 {
    position: relative;
    padding: 20vw 0 20vw;
}
#sec2 .photo {
    margin-bottom: 8vw;
}
#sec2 h2 {
    font-size: 6vw;
    margin-bottom: 8vw;
    position: relative;
    letter-spacing: 0.2em;
	text-align: center;
}

#sec2 .txt {
    margin-bottom: 8vw;
}
#sec2 .photo2 {
    margin-left: auto;
    width: 40%;
    margin-bottom: 17vw;
}
#sec2 .photo3 {
    width: 80%;
}
#sec2 .photo4 {
       position: absolute;
    left: 0;
    top: 79%;
    width: 51%;
    z-index: -1;
}
@media only screen and (min-width: 768px) {
    #sec2 {
        padding: 150px 0 598px;
    }
    #sec2 .wrap {
        width: 1200px;
    }
    #sec2 .photo {
        margin-bottom: 20px;
        width: 720px;
        position: absolute;
        left: 629px;
        top: -46px;
    }
    #sec2 h2 {
        font-size: 30px;
        margin-bottom: 52px;
        margin-left: 100px;
        width: 590px;
		text-align: left;
    }
    #sec2 h2:after {
		    position: absolute;
    top: 50%;
    left: 44%;
    height: 1px;
    right: 0;
    background: #8c8780;
    content: "";
        left: 210px;
    }
    #sec2 .txt {
        margin-bottom: 20px;
        width: 473px;
        margin-left: 100px;
        letter-spacing: 1px;
    }
    #sec2 .photo2 {
        width: 280px;
        margin-bottom: 20px;
        position: absolute;
        right: -75px;
        top: 570px;
    }
    #sec2 .photo3 {
        width: 600px;
        position: absolute;
        right: 19px;
        top: 960px;
        z-index: 5;
    }
    #sec2 .photo4 {
        width: 781px;
        top: 630px;
        left: -150px;
    }
}
@media only screen and (min-width: 768px) and (max-width: 1500px) {
    #sec2 .photo {
        max-width: 50%;
    }
    #sec2 .photo2 {
        right: 75px;
    }
}
@media only screen and (min-width: 768px) and (max-width: 1300px) {
    #sec2 .txt {
        margin-left: 40px;
    }
    #sec2 h2 {
        margin-left: 40px;
    }
    #sec2 .photo {
        left: 54%;
        max-width: 35%;
    }
    #sec2 .photo4 {
        max-width: 72%;
    }
    #sec2 .photo2 {
        right: 125px;
        top: 610px;
        max-width: 23%;
    }
    #sec2 .photo3 {
        right: 159px;
        max-width: 50%;
    }
}


#sec3 {
    position: relative;
    padding: 22vw 0 20vw;
}
#sec3:before {
    content: "";
    background: url("../img/shared/lead_icon1.png") no-repeat;
    width: 30px;
    height: 30px;
    background-size: 100%;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
}
#sec3 .photo {
    margin: 0 auto 8vw;
    width: 70%;
}
#sec3 .col h2 {
    font-size: 6vw;
    border-bottom: 1px solid #8c8780;
    margin-bottom: 5vw;
    padding-bottom: 5vw;
    letter-spacing: 0.15em;
}
#sec3 .col h2 small {
    font-size: 4vw;
}
#sec3 .col .txt {
    margin-bottom: 8vw;
}
#sec3 .col .photo2 {
    justify-content: space-between;
}
#sec3 .col .photo2 li {
    width: 48%;
}
@media only screen and (min-width: 768px) {
    #sec3 {
        padding: 264px 0 148px;
        position: relative;
    }
    #sec3 .wrap {
        width: 1200px;
    }
    #sec3:before {
        width: 39px;
        height: 39px;
    }
    #sec3 .photo {
        margin: 0 auto 20px;
        width: 450px;
        position: absolute;
        left: 50px;
        top: -74px;
    }
    #sec3 .col {
        margin-left: auto;
        width: 548px;
        margin-right: 50px;
    }
    #sec3 .col h2 {
        font-size: 30px;
        margin-bottom: 20px;
        padding-bottom: 20px;
        letter-spacing: 6px;
        line-height: 47px;
    }
    #sec3 .col h2 small {
        font-size: 20px;
        letter-spacing: 4px;
    }
    #sec3 .col .txt {
        margin-bottom: 60px;
        padding-right: 5px;
    }
    #sec3 .col .photo2 {
        width: 520px;
    }
    #sec3 .col .photo2 li {
        width: 250px;
    }
}
@media only screen and (min-width: 768px) and (max-width: 1300px) {
    #sec3 .photo {
        max-width: 32%;
    }
}
#sec4 .set {
    position: relative;
}
#sec4 .set1:after {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    content: "";
    z-index: 4;
    width: 19%;
    margin: 0 auto;
}
#sec4 .set1 h2 {
    position: absolute;
    color: #fff;
    font-size: 6vw;
    left: 50%;
    transform: translateX(-50%);
    top: 20vw;
    z-index: 5;
}
#sec4 .col {
    padding: 10vw 0 10vw;
}
#sec4 .col h3 {
    font-size: 6vw;
    margin-bottom: 5vw;
    letter-spacing: 0.2em;
}
@media only screen and (min-width: 768px) {
    #sec4 .wrap {
        position: absolute;
        top: 0;
        width: 100%;
    }
    #sec4 .set1:after {
        width: 200px;
    }
    #sec4 .set1 h2 {
        font-size: 30px;
        top: 228px;
        letter-spacing: 7px;
    }
    #sec4 .col {
        padding: 20px 0 20px;
        position: absolute;
        top: 70px;
        right: 163px;
        z-index: 5;
        color: #fff;
        display: flex;
        flex-direction: row-reverse;
        height: 238px;
    }
    #sec4 .col h3 {
        font-size: 30px;
        margin-bottom: 20px;
        margin-left: 32px;
        width: 36px;
        height: 218px;
    }
    #sec4 .col .txt {
        font-size: 18px;
        line-height: 50px;
        letter-spacing: 5px;
    }
	#sec4 .set{
		margin-right: 100px;
	}
    #sec4 .set2 {
        position: relative;
    }
    #sec4 .set2 .col .txt {
        width: 400px;
        height: 238px;
    }
    #sec4 .set3 .col .txt {
        width: 300px;
        height: 238px;
    }
    #sec4 .set4 .col .txt {
        width: 350px;
        height: 238px;
    }
    #sec4 .set5 .col .txt {
        width: 350px;
        height: 238px;
    }
    #sec4 .para {
        height: 600px;
        position: relative;
		visibility: visible !important;
		animation: none !important;
    }
    #sec4 .para .bg-parallax .img-parallax {
        clip: rect(0, auto, auto, 0);
        margin-bottom: 0;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
    }
    #sec4 .para .bg-parallax .img-parallax img {
        width: 100%;
        height: 100vh;
        position: fixed;
        top: 0;
        left: 0;
        padding: 0;
        margin: 0;
        object-fit: cover;
        z-index: 0;
        transform: translateZ(0);
    }
}
#sec5 {
    padding: 15vw 0 15vw;
}
#sec5 .box {
    background: url("../img/concept/sec5_p1.jpg") no-repeat center;
    background-size: cover;
    padding: 15vw 0 15vw;
    min-height: 42vw;
    margin-bottom: 8vw;
}
#sec5 .box h2 {
    font-size: 6vw;
    position: absolute;
    right: 10%;
    top: 9vw;
    z-index: 4;
    color: #fff;
    letter-spacing: 0.2em;
}
#sec5 .box h2:after {
    position: absolute;
    width: 1px;
    height: 22vw;
    background: #fff;
    content: "";
    top: -9vw;
    right: -3px;
}
#sec5 .row {
    margin-bottom: 12vw;
}
#sec5 .row .photo {
    margin-bottom: 5vw;
}
#sec5 .row2 {
    margin-bottom: 8vw;
}
#sec5 .row2 .photo {
    margin-bottom: 5vw;
}
#sec5 .row2 .txt {
    margin-bottom: 5vw;
}
@media only screen and (min-width: 768px) {
    #sec5 {
        padding: 150px 0 50px;
    }
    #sec5 .wrap {
        width: 1300px;
    }
    #sec5 .box {
        padding: 50px 0 50px;
        min-height: 44vw;
        margin-bottom: 155px;
        box-sizing: border-box;
    }
    #sec5 .box h2 {
        font-size: 30px;
        right: 66px;
        top: 60px;
    }
    #sec5 .box h2:after {
        height: 130px;
        top: -60px;
        right: -7px;
    }
    #sec5 .row {
        margin-bottom: -100px;
        position: relative;
        min-height: 600px;
    }
    #sec5 .row .txt {
        width: 280px;
        margin-left: auto;
        margin-right: 80px;
    }
	#sec5 .row2 .btn-cus{
		margin: 0;
	}
    #sec5 .row .photo {
        margin-bottom: 20px;
        position: absolute;
        left: 0;
        top: -49px;
    }
    #sec5 .row2 {
        margin-bottom: 20px;
        position: relative;
        min-height: 235px;
    }
    #sec5 .row2 .photo {
        margin-bottom: 20px;
        position: absolute;
        left: 710px;
        top: -213px;
        width: 600px;
        z-index: 5;
    }
    #sec5 .row2 .photo:after {
        content: "";
        position: absolute;
        left: -29px;
        top: -30px;
        width: 590px;
        height: 350px;
        z-index: -1;
        background: url(../img/shared/bd_bg.jpg) repeat;
    }
    #sec5 .row2 .txt {
        margin-bottom: 11px;
    }
    #sec5 .row2 .col {
        margin-left: 243px;
        width: 320px;
    }
}
@media only screen and (min-width: 768px) and (max-width: 1500px) {
	#sec5{
		margin-right: 100px;
	}
	#sec5 .row .txt{
		margin-right: 50px;
	}
	#sec5 .box{
		margin-right: 0px;
	}
}
@media only screen and (min-width: 768px) and (max-width: 1300px) {
	
    #sec5 .row .photo {
        max-width: 57%;
		top: 0;
    }
    #sec5 .row2 .col {
        margin-left: 70px;
    }
   #sec5 .row2 .photo {
    left: 47%;
    max-width: 49%;
	 
}
	#sec5 .row .photo{
		max-width: 57%;
	}
}