/* header */
header {
  position: fixed;
  top: 40px;
  left: 0;
  width: 100%;
  height: 80px;
  box-sizing: border-box;
  z-index: 10;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 0 15px 0 35px;
  box-sizing: border-box;
  background: var(--pr);
  border-radius: 40px;
}
header .logo {
  width: 105px;
  height: auto;
}
header .logo img {
  width: 100%;
  height: auto;
}
header .txt {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.21;
  color: var(--wt);
}
header .apply-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 50px;
  border-radius: 25px;
  background: var(--pr2);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.17;
  color: var(--pr);
}
/* section */
.sec1 .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 163px;
  padding-top: 184px;
  padding-bottom: 194px;
  background: var(--gt_f9);
  box-sizing: border-box;
}
.txt-box {
  white-space: nowrap;
}
.txt-box .txt {
  margin-bottom: 15px;
  font-size: 50px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--black);
}
.txt-box span {
  color: var(--pr);
}
.txt-box .sub {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.17;
  color: var(--gray_72);
}
.txt-box .kv-btn {
  margin: 40px 0;
}

/* sec1-slide */
.sec1-slide {
  height: 472px;
  overflow: hidden;
}
.sec1-slide .sec1_slick {
  height: 100%;
}
.sec1-slide .sec1_slick .sec1_slick_ul {
  height: 100%;
}
/* .sec1-slide .sec1_slick .sec1_slick_ul .slick-list {height: 100% !important;} */

.sec1-slide .sec1_slick .sec1_slick_ul li img {
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.07);
  border-radius: 20px;
}
/* .slick-vertical .slick-slide[data-slick-index="-2"] {opacity: 0.2;} */
.slick-vertical .slick-slide.ac.on1 {
  opacity: 0.2;
  transition: all 0.3s;
}
.slick-vertical .slick-slide.ac.on1 .img-box {
  position: relative;
  bottom: -53px;
  transform: scale(0.7);
  transition: all 0.3s;
}

.slick-vertical .slick-slide.ac.on2 {
  opacity: 0.5;
  transition: all 0.3s;
}
.slick-vertical .slick-slide.ac.on2 .img-box {
  position: relative;
  bottom: -20px;
  transform: scale(0.8);
  transition: all 0.3s;
}

.slick-vertical .slick-slide.ac.on4 {
  opacity: 0.5;
  transition: all 0.3s;
}
.slick-vertical .slick-slide.ac.on4 .img-box {
  position: relative;
  top: -20px;
  transform: scale(0.8);
  transition: all 0.3s;
}

.slick-vertical .slick-slide.ac.on5 {
  opacity: 0.2;
  transition: all 0.3s;
}
.slick-vertical .slick-slide.ac.on5 .img-box {
  position: relative;
  top: -53px;
  transform: scale(0.7);
  transition: all 0.3s;
}

.slick-vertical .slick-slide:not(.ac) {
  opacity: 0.2;
  transition: all 0.3s;
}
.slick-vertical .slick-slide:not(.ac) .img-box {
  position: relative;
  top: -53px;
  transform: scale(0.7);
  transition: all 0.3s;
}

/* sec2 */
.sec2 .container {
  padding-top: 100px;
  padding-bottom: 70px;
  background: var(--gt_f2);
  overflow: hidden;
}
.sec2 .txt-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sec2 .txt-box .slide-btn {
  display: flex;
  align-items: center;
  gap: 10px;
}
.sec2 .txt-box .slide-btn button img {
  width: 45px;
  height: auto;
}

/* review-slide */
.review-slide {
  width: 1840px;
  margin: 0 auto;
  margin-top: 40px;
  box-sizing: border-box;
}
.review-slide .review_ul {
  margin: 0 -30px;
}
.review-slide .review_ul .slick-slide {
  position: relative;
  width: 540px;
  padding: 0 30px;
}
.review-slide .review_ul .slick-slide img {
  width: 100%;
  height: auto;
}
.review-slide .slick-arrow {
  display: none !important;
}
.review-slide .review_ul .slick-slide a {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: block;
  width: 100%;
  height: 90px;
}

/* sec3 */
.sec3 .container {
  position: relative;
  display: flex;
  flex-flow: column;
  gap: 347px;
  padding-top: 100px;
  padding-bottom: 70px;
  background: url(../img/sec3_bg.jpg) no-repeat 50% 50%;
  background-size: cover;
  overflow: hidden;
  z-index: 1;
}
.sec3 .txt-box .txt {
  color: var(--wt);
}
.sec3 .txt-box .txt span {
  color: var(--yellow);
}
.sec3 .txt-box .sub {
  color: var(--wt);
}

.sec3 .ck-txt {
  width: 100%;
  height: auto;
}
.sec3 .ck-txt .flex-c {
  display: flex;
  flex-flow: column;
  gap: 10px;
}
.sec3 .ck-txt .flex-c dl {
  display: flex;
  gap: 8px;
}
.sec3 .ck-txt .flex-c dl dt {
  width: 33px;
  height: auto;
}
.sec3 .ck-txt .flex-c dl dt img {
  width: 100%;
  height: auto;
}
.sec3 .ck-txt .flex-c dl dd {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.21;
  color: var(--wt);
}
.sec3 .ck-txt .inquiry-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 60px;
  border-radius: 30px;
  background: var(--pr);
  margin-top: 41px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.17;
  color: var(--wt);
}

/* rolling-item */
.sec3 .rolling-item {
  position: absolute;
  top: 0;
  right: 170px;
  display: flex;
  flex-flow: column;
  gap: 50px;
  width: 331px;
  height: auto;
  z-index: -1;
}
.sec3 .rolling-item ul {
  animation: roll 10s linear infinite;
  display: flex;
  flex-flow: column;
  gap: 50px;
}
.sec3 .rolling-item ul li {
  width: 100%;
  height: auto;
}
.sec3 .rolling-item ul li img {
  width: 100%;
  height: auto;
}

/* 롤링 애니메이션 정의 */
@keyframes roll {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-100%);
  }
}

/* sec4 */
.sec4 .container {
  position: relative;
  padding-top: 165px;
  padding-bottom: 165px;
  background: var(--pr2);
}
.sec4 .rolling-item2 {
  position: absolute;
  top: 50%;
  right: 87px;
  transform: translateY(-50%);
  width: 1065px;
  overflow: hidden;
}
.sec4 .rolling-item2:before {
  position: absolute;
  top: 0;
  left: -140px;
  content: "";
  display: block;
  width: 210px;
  height: 100%;
  background: var(--pr2);
  -webkit-filter: blur(30px);
  filter: blur(30px);
  z-index: 1;
}
.sec4 .rolling-item2:after {
  position: absolute;
  top: 0;
  right: -140px;
  content: "";
  display: block;
  width: 210px;
  height: 100%;
  background: var(--pr2);
  -webkit-filter: blur(30px);
  filter: blur(30px);
  z-index: 1;
}
.sec4 .rolling-item2 .d-block {
  display: flex;
  align-items: center;
  gap: 40px;
}
.sec4 .rolling-item2 ul {
  display: flex;
  align-items: center;
  gap: 40px;
}
.sec4 .rolling-item2 .d-block:first-child ul {
  animation: roll2 20s linear infinite;
}
.sec4 .rolling-item2 .d-block:last-child {
  flex-flow: row-reverse;
  margin-top: 40px;
}
.sec4 .rolling-item2 .d-block:last-child ul {
  animation: roll3 20s linear infinite;
  flex-flow: row-reverse;
  justify-content: flex-start;
}
.sec4 .rolling-item2 ul li {
  flex: 0 0 auto;
  width: 300px;
  height: auto;
}
.sec4 .rolling-item2 ul li img {
  width: 100%;
  height: auto;
}
/* list */
.userList{display: flex;flex-wrap:wrap;justify-content: space-between;}
.userList li{opacity:0;display:flex;align-items:center;text-align:left;background-color:#fff;width:40%;padding:30px 0 30px 6%;font-weight:500;font-size:20px;color:#42535d;margin-bottom:1.5rem;box-shadow:1px 5px 10px rgba(0,0,0,0.1);}
.userList li:last-of-type{margin-bottom:0;}
.userList .im{display:inline-block;width:50px;margin-right:2%;}

/* footer */
footer {
  width: 100%;
  height: auto;
  margin: 40px 0;
}
footer .container {
  width: 100%;
  height: auto;
  padding: 50px 170px;
  box-sizing: border-box;
  background: var(--gray_72);
}
footer .tit {
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: bold;
  line-height: 1.21;
  color: var(--wt);
}
footer .address {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.17;
  color: var(--wt);
}

/* 롤링 애니메이션 정의 */
@keyframes roll2 {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

@keyframes roll3 {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(100%);
  }
}
.leftActive{
    -webkit-animation-name: leftActive; /* Safari 4.0 - 8.0 */
    -webkit-animation-duration: 1s; /* Safari 4.0 - 8.0 */
    -webkit-animation-fill-mode: forwards; /* Safari 4.0 - 8.0 */
    -ms-animation-name: leftActive;
    -ms-animation-duration: 1s;
    -ms-animation-fill-mode: forwards;
    position: relative;
}
@keyframes leftActive{
    0% {
        left: 50px;
        opacity: 0;
    }
    100% {
        left: 0;
        opacity: 1;
    }
}
@-ms-keyframes leftActive{
    0% {
        left: 50px;
        opacity: 0;
    }
    100% {
        left: 0;
        opacity: 1;
    }
}
@-webkit-keyframes leftActive{
    0% {
        left: 50px;
        opacity: 0;
    }
    100% {
        left: 0;
        opacity: 1;
    }
}