.text-truncate{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.truncate-container {
    max-width: 40%;              /* 컨테이너 폭 40% 설정 */
    border: 1px solid #ccc;  /* 경계선 추가 (선택 사항) */
  }

.introduce_01 .about{
    display:flex;
    font-family: "S-Core4";
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
}

.introduce_01 .about .title{
    font-family: "Montserrat";
    font-weight: 700;
    font-size: 30px;
    color:rgb(163, 143, 138);
}

.introduce_01 .about .sub-title{
    padding-top: 20px;
    font-size: 20px;
}

.introduce_01 .about .content{
    padding-top: 20px;
    font-size: 17px;
}

.solution_area_info{
    margin-bottom: 100px;
}

.txt-center{
    text-align: center;
}

.img-txt-box-left{
    margin-top: 60px;
    padding: 20px 20px 20px 20px;
    display: flex;
    text-align: left;
    justify-content: left;
    text-align: left;
    align-items: left; 
}

.img-txt-content{
    display: flex;
    margin-top: 20px;
    padding: 20px 20px 20px 20px;
    box-sizing: border-box;
    justify-content: center;
    text-align: center;
    align-items: center;
}

.img-txt-content > div{
    width: calc(100% / 4 - 10px);
    margin: 0 10px;
    padding: 80px 10px 10px;
    text-align: center;
}

.rface .img-txt-content > div{
    width: calc(100% / 3 - 10px);
    margin: 0 10px;
    padding: 80px 10px 10px;
    text-align: center;
}

.img-txt-content > div span{
    margin: -100px auto 0;
    display: block;
    text-align: center;
    background: #ab9372;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    color: #fff;
    font-size: 20px;
    line-height: 40px;
    font-weight: 700;
}

.img-txt-content > div h3{
    font-size: 20px;
    font-weight: 600;
    color: #222;
    margin-top: 30px;
    display: block;
    letter-spacing: -2px;

}

.img-txt-content > div img{
    margin: 0;
    justify-content: center;
    text-align: center;
    margin-top: 20px;
    width: 95%;
    border-radius: 10px;
}

.img-txt-content > div p{
    font-family: "S-Core3";
    font-weight: "500";
    font-size: 15px;
    line-height: 1.6;
    margin-top: 30px;
    height: 100px;
    letter-spacing: -1px;
}

.txt-left h3{
    font-family: "S-Core4";
    font-weight: 500;
    font-size: 25px;
}

.txt-left .sub-title{
    font-family: "S-Core2";
}

.txt-img-ring{
    border-radius: 20px;
    background-color: rgba(183, 169, 165, 0.2);

}

.img-txt-box{
    margin-top: 40px;
    padding: 20px 20px 20px 20px;
    display: flex;
    justify-content: center;
    text-align: center;
    align-items: center; 
}

.txt-img-ring .img-txt{
    height:100%;
    font-family: "S-Core3";
    margin-right: 20px;
    justify-content: center;
    text-align: left;
    align-items: center; 
}

.img-ring{
    float: left;
    margin: 0;
    justify-content: center;
    text-align: center;
    margin: 20px;
    width: 30%;
    height: 30%;
    border-radius: 50%;
}


/** 티타늄 레이저 **/
.solution_area_case .case_wrap_qna dd:nth-child(1),
.solution_area_case .case_wrap_qna dd:nth-child(3),
.solution_area_case .case_wrap_qna dd:nth-child(5),
.solution_area_case .case_wrap_qna dd:nth-child(7){
    font-family: "S-Core3";
    font-size: 18px;
    color: #333;
    letter-spacing: -0.8px;
    line-height: 30px;
    background-size: 24px 24px;
    padding: 5px 0px 20px 40px;
    background: url("/assets/images/check_q.png") 0 8px no-repeat;
}

.solution_area_case .case_wrap_qna dd:nth-child(2),
.solution_area_case .case_wrap_qna dd:nth-child(4),
.solution_area_case .case_wrap_qna dd:nth-child(6),
.solution_area_case .case_wrap_qna dd:nth-child(8){
    font-family: "S-Core3";
    font-size: 18px;
    color: #333;
    letter-spacing: -0.8px;
    line-height: 30px;
    background-size: 24px 24px;
    padding: 5px 0px 20px 40px;
    background: url("/assets/images/check_a.png") 0 8px no-repeat;
}

.solution_area_case .case-title-content{   
    margin-top:-220px;
}

.down-content{
    background-image: url("/assets/images/background/bg_white_wave.png"); /* 배경 이미지 경로 설정 */
    background-size: cover; /* 배경 이미지를 div에 맞춰서 크기 조절 */
    background-position: center; /* 배경 이미지 위치를 중앙으로 설정 */
    background-repeat: no-repeat; /* 배경 이미지 반복 없애기 */
}

@media (max-width: 991px) {
    .ms-1{
        margin-top: 20px;
        margin-left: -10px !important;
    }

    .solution_area_case .case-title-content{   
        margin-top: 0px;
    }
}




/** 덴서티 하이 **/
.density-txt-area .img-txt{
    font-family: "S-Core4";
    font-size: 17px;
    text-align: left;
}

.density-vs-area{
    justify-content: center;
    text-align: center;
    margin-left: 40px;
    margin-top: 60px;
}
.density-txt-area{
    font-family: "S-Core3";
    margin-right: 20px;
    display: flex;
    position: relative;
    width: 100%;
    height: 40%;    
    margin-bottom: 20px;
    background-color: #faf5fa75;
    border-radius: 20px;
}

.density-img-ring2{
    float: left;
    margin: 0;
    justify-content: center;
    text-align: center;
    margin: 20px;
    width: 20%;
    height: 20%;
    border-radius: 50%;
    background-color: #fff;
}

.density-txt-area .img-txt2{
    text-align: left;
    margin-top: 40px;
    height: 0px;
    font-family: "S-Core4";
}

.density-txt-area .img-txt3{
    text-align: left;
    margin-top: 10px;
    height: 0px;
    font-family: "S-Core4";
}

.density-txt-area .img-txt3 strong{
    font-size: 22px;
}

.ring-step-area{
    margin-top: 50px;
    position: relative;
    height: 100%;
}

.area-box{
    margin: 0px auto;
}

.ring-step-txt-list{
    display: flex;
    margin: 0 -1.2rem;
}

.ring-step-txt-list li{
    position: relative;
    width: 20%;
    margin: 0 1.2rem;
    height: 50%;
    padding-top: 17%;
    border-radius: 50%;
    text-align: center;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.ring-step-txt-list li:first-child,
.ring-step-txt-list li:nth-child(3),
.ring-step-txt-list li:last-child{
    color: #fff;
    background: linear-gradient(rgb(211, 194, 190), rgba(211, 194, 190, 0.5));
    margin-top: 1rem;
}

.ring-step-txt-list li:nth-child(2),
.ring-step-txt-list li:nth-child(4) {
    color: rgb(163, 143, 138); 
    border: 3px solid transparent; 
    background-origin: border-box; 
    background-clip: content-box, border-box;
	background-image: linear-gradient(#ffff, #fff)
    , linear-gradient(90deg, #e7c973, #f9eec0, #f9eec0, #dab57a);
    margin-top: 7.5rem;
}

.ring-step-txt-list li:nth-child(2) .ring-step-txt-inner,
.ring-step-txt-list li:nth-child(4) .ring-step-txt-inner {
    margin-top: -0.005rem;
    background: #fff;
    padding-top: 30px
}

.ring-step-txt-inner{
    margin-top: 15px;
    font-family: "S-Core4";
    font-size: 20px;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: flex;
    align-items:center;
    justify-content: center;
    overflow: hidden;
}

.density-img-ring{
    float: left;
    margin: 0;
    justify-content: center;
    text-align: center;
    margin: 20px;
    width: 100%;
    height: 95%;
    border-radius: 50%;
}
/****************/



.solution_area_case .case_wrap{
    position: relative;
}

.solution_area_case .case-content{
    border-radius: 30px;
    background-color: #fff;
    padding: 50px;
}

.solution_area_case .case-title{
    font-family: "S-Core3";
    font-size: 24px;
    margin-top: 20px;
    margin-bottom: 30px;
    text-align: center;
}

.solution_area_case .case_wrap dd{
    font-family: "S-Core3";
    font-size: 18px;
    color: #333;
    letter-spacing: -0.8px;
    line-height: 30px;
    background-size: 24px 24px;
    padding: 5px 0px 20px 40px;
    background: url("/assets/images/check_01.png") 0 8px no-repeat;
}

.solution_area_case .case-img img{
    display: inline-block;
    background-repeat:no-repeat; 
    background-position:top center; 
    margin-bottom: -100px;
    position: relative;
    max-width: 100%;
    align-items: center; 
}


.sub_title { 
    font-family: "S-Core2";
    font-size:19px; 
    line-height:1.75; 
    font-weight:300; 

    letter-spacing:-0.02em; 
}

.sub_title strong{
    color:rgb(161, 141, 136);
    font-weight: bold;
}

@media screen and (max-width: 640px) {
	h2 { font-size:32px}
	.sub_title { font-size:17px; font-weight:400}
}


/** Main device section **/
.main_device_area_wrap {
    margin-top: -200px;
    width: 100%;
    clear: both;
}

.main_device_area_wrap .inner {
    max-width: 1400px;
    margin: 0 auto;
}

.main_device_area_wrap ul li a .main_device_bg {
    width: 100%;
    height: 100%;
    background-image: url(/assets/images/main_dev_bg.png);
    background-size: cover;
}

.main_device_area_wrap ul li .img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background-repeat: no-repeat;
    background-position:top center; 
    
    background-size:cover;
    -webkit-transform: scale(1);
    transform: scale(1);
    transition: all 1s ease;
    -webkit-transition: all 1s ease;
}

.main_device_area_wrap ul li a:hover .img {
    -webkit-transform: scale(1.1);
    transform: scale(1.1)
}

.main_device_area_wrap ul li h3 {
    font-family: "S-Core5";
    font-size: 20px;
    letter-spacing: -0.05em;
    display: block;
    padding: 20px 20px;
    text-align: center;
    background-color: #fff;
    margin-bottom: 0px;
}

.main_device_area_wrap ul li span {
    font-family: "S-Core3";
    font-size: 17px;
    letter-spacing: -0.03em;
    display: block;
    padding: 10px 0;
    text-align: center;
}
/*************************/


/** New Treatment device **/
/* 24.07.25 */
.device_area_wrap {
    width: 100%;
    min-height: 900px;
    padding: 200px 0;
    clear: both;
}

.device_area_wrap .inner {
    max-width: 1400px;
    margin: 0 auto;
}

.device_area_wrap .inner h2 {
    font-family: "S-Core3", serif;
    text-align: center;
    color: var(--first-color);
}

.device_area_wrap span {
    display: block;
    padding: 20px 10px 100px 10px;
    text-align: center;
}

.device_area_wrap .device-area {
    height: 230px;
    border: solid rgb(161, 141, 136);
    border-width: 2px 0px 2px 0px;
}

.device_area_wrap .img {
    background-color: #f1f1f1;
}

.device_area_wrap .content {
    justify-content: center;
    align-items: center;
    vertical-align: middle;
}

.device_area_wrap .device-title {
    font-family: "S-Core5";
    font-size: 22px;
    font-weight: 700;
    color:rgb(161, 141, 136);
    text-align: start;
    padding:  20px 10px 5px 10px;
}

.device_area_wrap .device-title small {
    font-weight: 300;
}

.device_area_wrap .device-sub-title {
    font-family: "S-Core4";
    font-size: 17px;
    letter-spacing: -0.05em;
    text-align: start;
    padding: 5px 10px 10px 10px;
}

.device_area_wrap .device-content {
    font-family: "S-Core4";
    font-size: 16px;
    letter-spacing: -0.05em;
    text-align: start;
    color: #616060;
    padding: 20px 10px 10px 10px;
    line-height: 1.7em;    
    margin-top: 20px;
}

.device_area_wrap .device-content i {
    color:rgb(161, 141, 136);
    padding-right: 4px;
}

.device_area_wrap .device-content span{
    display: flex;
    text-align: start;
    font-size: 16px;
    margin-bottom: -120px;
}

.device_area_wrap .device-content-multi {
    font-family: "S-Core4";
    font-size: 16px;
    letter-spacing: -0.05em;
    text-align: start;
    color: #616060;
    padding: 10px 10px 10px 10px;
    line-height: 1.7em;    
    margin-top: -15px;
}

.device_area_wrap .device-content-multi i {
    color:rgb(161, 141, 136);
    padding-right: 4px;
}

.device_area_wrap .device-content-multi span{
    display: flex;
    text-align: start;
    margin-bottom: -120px;
}

.device_area_wrap .device-area .img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    -webkit-transform: scale(1);
    transform: scale(1);
    transition: all 1s ease;
    -webkit-transition: all 1s ease;
}

.device_area_wrap ul li .device-area:hover .img {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
}
/**************************/

.solution_area_wrap {
    width:100%; 
    min-height:900px; 
    padding:200px 0; 
    clear:both; 
    background-image:url(../img/main_bg2.svg);
    background-size: cover;
}

.solution_area_wrap .inner h2 { 
    font-family: "S-Core3", serif; 
    text-align:center; 
    color: var(--first-color);
}

.solution_area_wrap span { 
    display: block; 
    padding: 20px 10px 100px 10px;
    text-align:center;
}

.solution_area_wrap .inner{  
    max-width:1400px; 
    margin:0 auto
}

.solution_area_wrap ul li h3 { 
    font-family: "S-Core5";
    display:block; 
    font-size:24px; 
    padding:40px 20px; 
    text-align:center; 
    border:1px solid #ddd; 
    color: var(--first-color);;
    background-color: #fff;
    margin-bottom: 0px;
}

.solution_area_wrap ul li span {
    font-family: "S-Core3"; 
    font-size: 17px;
    display:block; 
    padding:20px 0; 
    text-align:center;
}

.solution_area_wrap ul .down01 {
    margin-top:50px; 
    width:19%
}

.solution_area_wrap ul .down02 {
    margin-top:50px; 
    width:24%
}

.solution_area_wrap ul li .img { 
    width:100%; 
    height:380px; 
    background-repeat:no-repeat; 
    background-position:top center; 
    background-size:cover;   
    -webkit-transform: scale(1);
    transform: scale(1);
    transition: all 1s ease;
    -webkit-transition: all 1s ease;
    background-color: #f6f6f6;
}

.solution_area_wrap ul li a:hover .img {
    -webkit-transform: scale(1.1);
    transform: scale(1.1)
}

@media (max-width:1245px) {
    .device_area_wrap .device-content {
        font-size: 14px;
    }

    .device_area_wrap .device-content-multi {
        font-size: 14px;
    }
}

@media screen and (max-width:1200px) {
    .solution_area_info .ring-step-txt-list p{
        font-size: 15px;
    }
    .device_area_wrap .col-gn-2 {margin-left:0%; margin-bottom:4%; width:100%;}
    .device_area_wrap { padding:80px 0; background-attachment:inherit; background-position: center}
}

@media (max-width: 576px){
    .device_area_wrap .clearfix .gall_li .device-area .col-sm-4 {
        display: none;
    }

    .device_area_wrap {
        width: 100%;
    }

    .device_area_wrap .inner {
        margin-right: 30px;
    }
}

@media (max-width: 800px) {
    .solution_area_info .sub_title {
        font-size: 0.9rem;
    }
}

@media all and (min-width:891px)  {
    .main_device_area_wrap li {
        float: left;
    }

    .main_device_area_wrap .col-gn-0,
    .latest_row .col-gn-1 { width: 100%; }

    .main_device_area_wrap .col-gn-2 {
        width: 48%;
        margin-left:1.33333%;
        margin-bottom: 2%;
    }
    .main_device_area_wrap .col-gn-2:nth-child(2n+1) { margin-left:0; }

    .main_device_area_wrap .col-gn-3 {
        width: 32%;
        margin-left: 1.33333%;
        margin-bottom: 2%;
    }
    .main_device_area_wrap .col-gn-3:nth-child(3n+1) { margin-left: 0; }

    .main_device_area_wrap .col-gn-4 {
        width: 24%;
        margin-left: 1.33333%;
    }
    .main_device_area_wrap .col-gn-4:first-child {
        margin-left: 0; /* 첫 번째 요소만 왼쪽 여백 0 */
      }
    .main_device_area_wrap .col-gn-4:nth-child(4n+1) { margin-left: 0; }

	.main_device_area_wrap .col-gn-5 {width:20%}
	.main_device_area_wrap .col-gn-6 {width:16.66666667%}
	.main_device_area_wrap .col-gn-7 {width:14.28571428%}
	.main_device_area_wrap .col-gn-8 {width:12.5%}
	.main_device_area_wrap .col-gn-9 {width:11.11111111%}
	.main_device_area_wrap .col-gn-10 {width:10%}

    .device_area_wrap li {
        float: left;
    }

    .device_area_wrap .col-gn-2 {
        width: 48%;
        margin-left: 1.33333%;
        margin-bottom: 2%;
    }
    .device_area_wrap .col-gn-2:nth-child(2n+1) { margin-left: 0; }



	.solution_area_wrap li { 
        float:left; 
        border: 3px solid transparent; 
        transition: all 0.5s;
    }

	.solution_area_wrap li:hover { 
        border:3px solid rgba(183, 169, 165, 0.9);
    }

	.solution_area_wrap .down { margin-top:50px}
	.solution_area_wrap .col-gn-0,
    .gall_row .col-gn-1,
    .gall_row .col-gn-2,
    .gall_row .col-gn-3,
    .gall_row .col-gn-4,
    .gall_row .col-gn-5,.gall_row .col-gn-6,.gall_row .col-gn-7,
    .gall_row .col-gn-8,.gall_row .col-gn-9,.gall_row .col-gn-10 {
        position:relative;
        min-height:1px;
        padding-left:10px;
        *padding-left:0;
        padding-right:10px;
        *padding-right:0;
        float:left;
        -webkit-box-sizing:border-box;
        -moz-box-sizing:border-box;
        box-sizing:border-box;
        margin-left:0
    }
	.solution_area_wrap .col-gn-0,.latest_row .col-gn-1 {width:100%}
	.solution_area_wrap .col-gn-2 {width:48%; margin-left:1.33333%; margin-bottom:2%}
	.solution_area_wrap .col-gn-2:nth-child(2n+1) { margin-left:0}
	.solution_area_wrap .col-gn-3 {width:32%; margin-left:1.33333%; margin-bottom:2%}
	.solution_area_wrap .col-gn-3:nth-child(3n+1) { margin-left:0}
	.solution_area_wrap .col-gn-4 {width:24%; margin-left:1.33333%}
	.solution_area_wrap .col-gn-4:nth-child(4n+1) { margin-left:0}
	.solution_area_wrap .col-gn-5 {width:20%}
	.solution_area_wrap .col-gn-6 {width:16.66666667%}
	.solution_area_wrap .col-gn-7 {width:14.28571428%}
	.solution_area_wrap .col-gn-8 {width:12.5%}
	.solution_area_wrap .col-gn-9 {width:11.11111111%}
	.solution_area_wrap .col-gn-10 {width:10%}
}

@media all and (min-width:681px) and (max-width:890px) {
    .main_device_area_wrap .col-gn-2 {width:49%; margin-left:2%; margin-bottom:2%}
	.main_device_area_wrap .col-gn-2:nth-child(3n+1) { margin-left:0}
	.main_device_area_wrap .col-gn-3 {width:49%; margin-left:2%; margin-bottom:2%}
	.main_device_area_wrap .col-gn-3:nth-child(3n+1) { margin-left:0}
	.main_device_area_wrap .col-gn-4 {width:49%; margin-left:2%; margin-bottom:2%;   float:left}
	.main_device_area_wrap .col-gn-4:nth-child(2n+1) {margin-left:0;}

	.solution_area_wrap .col-gn-2 {width:49%; margin-left:2%; margin-bottom:2%}
	.solution_area_wrap .col-gn-2:nth-child(3n+1) { margin-left:0}
	.solution_area_wrap .col-gn-3 {width:49%; margin-left:2%; margin-bottom:2%}
	.solution_area_wrap .col-gn-3:nth-child(3n+1) { margin-left:0}
	.solution_area_wrap .col-gn-4 {width:49%; margin-left:2%; margin-bottom:2%;   float:left}
	.solution_area_wrap .col-gn-4:nth-child(2n+1) {margin-left:0;}
}

@media screen and (max-width:680px) {
	.main_device_area_wrap .col-gn-2 {margin-left:0%; margin-bottom:4%; width:100%;}
	.main_device_area_wrap .col-gn-3 {margin-left:0%; margin-bottom:4%; width:100%;}
	.main_device_area_wrap .col-gn-4 {margin-left:0%; margin-bottom:4%; width:100%;}
	.main_device_area_wrap ul li span { font-size:17px}

	.main_device_area_wrap { padding:80px 0; background-attachment:inherit; background-position: center}
	.main_device_area_wrap ul li h2 { padding:20px 20px}
	.main_device_area_wrap ul li .img { height:310px}

    .solution_area_wrap .col-gn-2 {margin-left:0%; margin-bottom:4%; width:100%;}
	.solution_area_wrap .col-gn-3 {margin-left:0%; margin-bottom:4%; width:100%;}
	.solution_area_wrap .col-gn-4 {margin-left:0%; margin-bottom:4%; width:100%;}
	.solution_area_wrap ul li span { font-size:17px}

	.solution_area_wrap { padding:80px 0; background-attachment:inherit; background-position: center}
	.solution_area_wrap ul li h2 { padding:20px 20px}
	.solution_area_wrap ul li .img { height:310px}
}






/** Quick menu **/
.quick_menu {
    position: fixed;
    bottom: 1.7rem;
    right: 1rem;
    z-index: 7000;
}

.quick_menu li {
    margin-top:10px; 
    text-align:right;
}

.quick_menu li a {
    display:inline-block;
    width: 58px;
    height: 58px;
    border-radius:29px;
    overflow:hidden;
    position:relative;
    vertical-align: top;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

.quick_menu li a span {
    font-size:0;
    line-height:0;
    text-indent:-999px;
    width:0;
}

.quick_menu li a i { 
    display:inline-block;
    width:48px;
    height:48px;
    color: #fff; 
    font-size: 20px;
    position:absolute;
    left: 0px;
    top:0; 
    text-align: center; 
    line-height: 36px
}

.quick_menu li a:before {
    display:inline-block;
    width:58px;
    height:58px;
    content:'';
    position:absolute;
    left:0;
    top:0;
    background-repeat:no-repeat !important;
    background-position: 50% 50% !important; 
    background-size: 25px auto
}

.quick_menu li:nth-child(1) a {
    background-color: #d3c4c1;
}
.quick_menu li:nth-child(1) a:before {
    background-image:url('/assets/images/quick_menu_tel.png');
    background-color: #d3c4c1;
}
.quick_menu li:nth-child(2) a {
    background-color:#2dc236;
}
.quick_menu li:nth-child(2) a:before {
    background-image:url('/assets/images/quick_menu_naver.png');
    background-color:#2dc236;
}
.quick_menu li:nth-child(3) a {
    background-color:#3e2a2e;
}
.quick_menu li:nth-child(3) a:before {
    background-image:url('/assets/images/quick_menu_kakao.png');
    background-color:#3e2a2e;}
.quick_menu li a:hover {
    padding-left: 58px;
    width:auto;min-width: 58px;
    box-shadow:0 6px 20px rgba(0, 0, 0, 0.1);
}
.quick_menu li a:hover:before,
.quick_menu li a:hover i{ left:0px;}
.quick_menu li a:hover span {
    font-family: "S-Core4";
    display:inline-block;
    width:auto;
    padding-right:1.5em;
    padding-top: 10px;
    font-size: 16px;
    font-weight:400 !important;
    line-height: 36px;
    text-indent:0;
    color:#fff;
}