.sleep-video {
    left: 0;
    top: 0;
    position: fixed;
    width: 100%;
    z-index: -10;
    height: calc((100vw / 1920 * 1077));
}
.sleep-video-box {
	height: calc((100vw / 16 * 9));
	max-height: 100vh;
}

.box-2 {
    background-attachment: fixed;
    background-size: cover;
    background-position: center center;
    padding-top: 120px;
    padding-bottom: 190px; 
    /*height: 100vh;
    max-height: 900px;*/
}
.box-1 {
	padding: 200px 0;
	text-align: center;
	background: #000000;
}
.msg-1 {
	font-size: 40px;
    font-weight: 100;
    letter-spacing: 5px;
}
.msg-2 {
	font-size: 20px;
    font-weight: 100;
    line-height: 3;
}
.item-box {
	backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    /*margin-top: 120px;
    margin-bottom: 190px;  */
    margin-left: 140px;
    padding-bottom: 15px; 
    /*padding: 40px 60px!important;*/
    background: rgba(0, 0, 0, 0.4);
    width: 720px;
}
.item-box-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 0 60px;
}
.item-box-title {
	margin-bottom: 150px; 
    font-weight: 100;
    padding-top: 40px;
    text-align: center;
}
.msg-3 {
    font-weight: 100;
	font-size: 48px;
    letter-spacing: 7.5px;
}
.msg-4 {
    font-weight: 100;
	font-size: 20px;
    letter-spacing: 0px;
}
.item {
    border-left-style: solid;
    margin-bottom: 45px;
    padding-left: 15px; 
}
.item-title {
    font-size: 24px;
    margin-bottom: 5px;
}
.item-content {
    font-size: 15px;
    color: #AAAAAA;
}
.item-box-img {
    display: none;
}
.item-box-img img {
    width: 100%;
}

section {
    position: relative;
    width: 100%;
    min-height: 750px;
    height: 100vh;
}

.bg-wrap {
    clip: rect(0, auto, auto, 0);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.bg {
    position: fixed;
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    transform: translateZ(0);
    will-change: transform;
}

.overlay {
    position: fixed;
    right: 0;
    bottom: 30px;
    left: 0;
    padding: 0 15px;
    z-index: 10;
}


@media only screen and (max-width: 1024px) {
    .box-2 {
        display: flex;
        justify-content: center;
    }
    .bg-wrap {
        justify-content: center;
    }
    .item-box {
        margin: 0;
    }
}
@media only screen and (max-width: 576px) {
    section {
        min-height: 1150px;
    }
    .box-1 {
        padding: 119px 0; 
    }
    .msg-1 {
        font-size: 25px;
        letter-spacing: 2px;
    }
    .msg-2 {
        font-size: 14px;
    }
    .box-2 {
        padding-top: 0;
        padding-bottom: 0; 
    }
    .item-box-img {
        display: block;
    }
    .item-box-title {
        margin-bottom: 49px; 
    }
    .msg-3 {
        font-size: 22px;
        letter-spacing: 2.5px;
    }
    .msg-4 {
        font-size: 14px;
    }
    .item-box-content {
        padding-right: 0;
    }
    .item-title {
        font-size: 20px;
    }
    .item-content {
        font-size: 12px;
    }
    .bg {
        filter: blur(5px);
    }
    
}
@media only screen and (max-width: 450px) {
    section {
        min-height: 950px;
    }
    
    
}