/* banner */
.banner {width: 100%; height: auto; padding: 70px 0; background-image: linear-gradient(to right, #b09a78, #685b46);}
.banner .container {display: flex; flex-flow: column; justify-content: center; text-align: center;}
.banner .txt-box {}
.banner .txt-box .txt {margin-bottom: 20px; font-size: 32px; font-weight: bold; line-height: 1.4; letter-spacing: -0.64px; color: var(--wt);}
.banner .txt-box .txt span {color: var(--black);}
.banner .txt-box .txt2 {display: flex; flex-flow: column; align-items: center; gap: 8px; text-align: center; font-size: 32px; font-weight: bold; line-height: 1.4; letter-spacing: -0.64px; color: var(--wt);}
.banner .txt-box .txt2 span {position: relative; display: inline-block; padding: 9px 7px; box-sizing: border-box; font-size: 40px; font-weight: 800; line-height: 1.3; letter-spacing: -0.8px; color: var(--pr); z-index: 1;}
.banner .txt-box .txt2 span:before {position: absolute; top: 0; left: 0; content: ''; display: block; width: 0%; height: 100%; background: var(--black); z-index: -1; transition: all .7s;}
.banner .txt-box .txt2 span.on:before {width: 100%;}

/* sec1 */
.sec1_ct {width: 100%; height: auto;}
.sec1_ct .d-flex {display: flex; align-items: center; justify-content: space-between;}

.sec1_ct .txt-box {}
.sec1_ct .txt-box .sub {margin-bottom: 10px; font-family: "Montserrat", sans-serif; font-size: 20px; font-weight: bold; line-height: 1.6; letter-spacing: -0.4px; color: var(--pr2); text-transform: uppercase;}
.sec1_ct .txt-box .tit {margin-bottom: 30px; font-size: 50px; font-weight: bold; line-height: 1.3; letter-spacing: -2px; color: var(--black_3);}
.sec1_ct .txt-box .tit span {color: var(--pr2);}
.sec1_ct .txt-box .tit2 {margin-bottom: 30px; font-size: 24px; font-weight: 600; line-height: 1.6; letter-spacing: -0.48px; color: var(--black_3);}
.sec1_ct .txt-box .txt {margin-bottom: 30px; font-size: 20px; font-weight: 400; line-height: 1.6; letter-spacing: -0.4px; color: var(--gray_6);}
.sec1_ct .txt-box .txt:last-of-type {margin-bottom: 0;}

.sec1_ct .img-box {width: 572px; height: auto;}
.sec1_ct .img-box img {width: 100%; height: auto;}

.sec1_ct .line {position: relative; display: flex; align-items: center; gap: 16px; margin: 60px 0 20px;}
.sec1_ct .line:before {position: absolute; top: 0; right: 0; content: ''; display: block; width: 100%; height: 100%; background: var(--wt); transition: all 3s;}
.sec1_ct .line.on:before {width: 0;}
.sec1_ct .line p {white-space: nowrap; font-size: 24px; font-weight: 600; line-height: 1.6; letter-spacing: -0.48px; color: var(--gray_6);}
.sec1_ct .line span {display: block; width: 100%; height: 1px; background: var(--gray_cd);}

.sec1_ct .list_box {width: 100%; height: auto;}
.sec1_ct .list_box ul {display: flex; flex-flow: column; gap: 20px; text-align: center;}
.sec1_ct .list_box ul li {width: 100%; height: auto;}
.sec1_ct .list_box ul li .child-box {display: flex; align-items: center; justify-content: center; gap: 12px; width: 100%; height: 100px; border-radius: 12px; background-color: rgba(245, 245, 245, 0.9);;}
.sec1_ct .list_box ul li .child-box p {display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 24px; font-weight: 600; line-height: 1.4; letter-spacing: -0.48px; color: var(--black_3);}
.sec1_ct .list_box ul li .child-box p img {width: 34px; height: auto;}
.sec1_ct .list_box ul li .child-box p.on img {animation: jello-diagonal-1 0.8s both;}
@keyframes jello-diagonal-1 {
  0% {
    -webkit-transform: skew(0deg 0deg);
            transform: skew(0deg 0deg);
  }
  30% {
    -webkit-transform: skew(25deg 25deg);
            transform: skew(25deg 25deg);
  }
  40% {
    -webkit-transform: skew(-15deg, -15deg);
            transform: skew(-15deg, -15deg);
  }
  50% {
    -webkit-transform: skew(15deg, 15deg);
            transform: skew(15deg, 15deg);
  }
  65% {
    -webkit-transform: skew(-5deg, -5deg);
            transform: skew(-5deg, -5deg);
  }
  75% {
    -webkit-transform: skew(5deg, 5deg);
            transform: skew(5deg, 5deg);
  }
  100% {
    -webkit-transform: skew(0deg 0deg);
            transform: skew(0deg 0deg);
  }
}

/* sec2 */
.sec2 {width: 100%; height: auto; background: url(./../img/sec2_bg.webp)no-repeat 50% 50%; background-size: cover;}

.sec2_ct {width: 100%; height: auto;}
.sec2_ct ul {display: flex; align-items: center; flex-wrap: wrap; gap: 30px 0; margin: 0 -15px;}
.sec2_ct ul li {width: calc(100% / 2); padding: 0 15px; box-sizing: border-box;}
.sec2_ct ul li .child-box {display: flex; align-items: flex-start; justify-content: space-between; width: 100%; height: 252px; padding: 47px 50px; box-sizing: border-box; box-shadow: 0 4px 30px 0 rgba(0, 0, 0, 0.25); background-color: var(--wt); border-radius: 20px;}
.sec2_ct ul li .child-box .txt-box {}
.sec2_ct ul li .child-box .txt-box .num {margin-bottom: 15px; font-size: 24px; font-weight: bold; line-height: 1.4; letter-spacing: -1.44px; color: var(--pr);}
.sec2_ct ul li .child-box .txt-box .tit {margin-bottom: 15px; font-size: 24px; font-weight: bold; line-height: 1.4; letter-spacing: -0.48px; color: var(--black_3);}
.sec2_ct ul li .child-box .txt-box .txt {font-size: 20px; font-weight: 400; line-height: 1.5; letter-spacing: -0.4px; color: var(--gray_6);}

.sec2_ct ul li .child-box .list_icon {width: 70px; height: auto;}
.sec2_ct ul li .child-box .list_icon img {width: 100%; height: auto;}

/* sec3_ct */
.sec3_ct {display: flex; flex-flow: column; gap: 100px;}
.sec3_ct .item_box {display: flex; align-items: center; justify-content: center; gap: 120px; height: 600px;}
.sec3_ct .item_box .left-box {position: relative; display: flex; flex-flow: column; justify-content: space-between; width: 100%; height: 100%; padding: 81px 55px; box-sizing: border-box; border-radius: 20px; background: var(--pr2);}
.sec3_ct .item_box .left-box:before {position: absolute; top: 50%; right: -120px; transform: translateY(-50%); content: ''; display: block; width: 120px; height: 1px; background: var(--gray_cd);}
.sec3_ct .item_box .left-box .top {display: flex; align-items: flex-start; justify-content: space-between;}
.sec3_ct .item_box .left-box .top .tit_b {display: flex; flex-flow: column; gap: 20px;}
.sec3_ct .item_box .left-box .top .lb {display: flex; align-items: center; justify-content: center; text-align: center; width: 194px; height: 62px; border-radius: 60px; background: var(--pr); font-family: "Montserrat", sans-serif !important; font-size: 20px; font-weight: bold; line-height: 1.6; letter-spacing: -0.4px; color: var(--wt); text-transform: uppercase;}
.sec3_ct .item_box .left-box .top .tit {font-size: 40px; font-weight: 800; line-height: 1.6; letter-spacing: -0.8px; color: var(--wt);}
.sec3_ct .item_box .left-box .icon {width: 68px; height: auto;}
.sec3_ct .item_box .left-box .icon img {width: 100%; height: auto;}

.sec3_ct .item_box .left-box .txt-box {}
.sec3_ct .item_box .left-box .txt-box .txt {font-size: 24px; font-weight: 500; line-height: 1.6; letter-spacing: -0.48px; color: var(--gray_d8);}

.sec3_ct .item_box .right-box {width: 100%; height: auto;}
.sec3_ct .item_box .right-box ul {position: relative; display: flex; flex-flow: column; gap: 20px;}
.sec3_ct .item_box .right-box ul:before {position: absolute; top: 50%; left: -40px; transform: translateY(-50%); content: ''; display: block; width: 1px; height: calc(100% - 104px); background: var(--gray_cd);}
.sec3_ct .item_box .right-box ul li {width: 100%; height: auto;}
.sec3_ct .item_box .right-box ul li .child-box {position: relative; width: 100%; height: 104px; padding: 22px 30px; box-sizing: border-box; background: var(--wt_f5); border-radius: 20px;}
.sec3_ct .item_box .right-box ul li .child-box:before {position: absolute; top: 50%; left: -40px; transform: translateY(-50%); content: ''; display: block; width: 40px; height: 1px; background: var(--gray_cd);}
.sec3_ct .item_box .right-box ul li:nth-child(3) .child-box:before {display: none;}
.sec3_ct .item_box .right-box ul li .child-box .tit {margin-bottom: 0; font-size: 24px; font-weight: bold; line-height: 1.6; letter-spacing: -0.48px; color: var(--black_3);}
.sec3_ct .item_box .right-box ul li .child-box .tit span {color: var(--pr);}
.sec3_ct .item_box .right-box ul li .child-box .txt {font-size: 18px; font-weight: 400; line-height: 1.6; letter-spacing: -0.36px; color: var(--gray_6);}

/* sec4_ct */
.sec4_ct {width: 100%; height: auto;}
.sec4_ct ul {display: flex; flex-wrap: wrap; gap: 40px 0; margin: 0 -20px;}
.sec4_ct ul li {width: calc(100% / 3); height: auto; padding: 0 20px; box-sizing: border-box;}
.sec4_ct ul li .child-box {position: relative; width: 100%; height: 480px; border-radius: 20px; overflow: hidden;}
.sec4_ct ul li .child-box .img-box {width: 100%; height: 100%;}
.sec4_ct ul li .child-box .img-box img {width: 100%; height: 100%; object-fit: cover;}

.sec4_ct ul li .child-box .txt-box {position: absolute; bottom: 30px; left: 21px; display: flex; flex-flow: column; gap: 15px;}
.sec4_ct ul li .child-box .txt-box .lb {display: flex; align-items: center; justify-content: center; width: 240px; height: 56px; border-radius: 60px; background: var(--pr); font-size: 24px; font-weight: 800; line-height: 1.6; letter-spacing: -0.48px; color: var(--wt);}
.sec4_ct ul li .child-box .txt-box .txt {font-size: 18px; font-weight: 500; line-height: 1.6; letter-spacing: -0.36px; color: var(--gray_d8);}
.sec4_ct ul li .child-box .txt-box .txt p {display: flex; align-items: flex-start; gap: 5px;}
.sec4_ct ul li .child-box .txt-box .txt p span {position: relative; top: -0.5px;}