.header-wrap {
  position: absolute;
}

.inner {
  width: 100%;
  max-width: 162rem;
  padding: 20rem 4rem;
  margin: 0 auto;
}

@media all and (max-width: 47.9375rem) {
  .inner {
    padding: 0 2rem;
  }
}

.sec-tit {
  font-size: var(--btit-f);
  color: #fff;
  font-weight: 700;
  line-height: 7rem;
}

.more a {
  display: flex;
  gap: 2rem;
  padding: 0 0.6rem 0.6rem;
  align-items: center;
  font-size: var(--com-f);
  color: #fff;
  font-weight: 700;
  line-height: 1.8;
}

.sec-1 {
  position: relative;
  width: 100%;
  height: 108rem;
  padding: 0;
}

.sec-1 .slider-wrap {
  height: 100%;
}

.sec-1 .swiper {
  height: 100%;
}

.sec-1 .swiper-wrapper {
  height: 100%;
}

.sec-1 .swiper-slide {
  width: 100%;
  height: 100%;
}

.sec-1 .swiper-slide.slide1 {
  background: url("../img/main/section_01.png") no-repeat bottom;
  background-size: cover;
}

.sec-1 .swiper-slide.slide2 {
  background: url("../img/main/section_01-2.png") no-repeat bottom;
  background-size: cover;
}

.sec-1 .vi {
  position: absolute;
  left: 4.166667%;
  top: 25rem;
  font-size: 16rem;
  color: #fff;
  opacity: 0.2;
  line-height: 1;
  font-weight: 900;
}

.sec-1 .slide-txt {
  display: flex;
  flex-direction: column;
  gap: 6rem;
  padding-top: 38rem;
  margin-left: 8.333333%;
}

.sec-1 .txt-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.sec-1 .slide-tit {
  font-size: var(--btit-f);
  color: #fff;
  font-weight: 900;
  line-height: 7rem;
}

.sec-1 .sub-tit {
  font-size: var(--tit-f);
  font-weight: 300;
  line-height: 1.6;
  color: #fff;
}

.sec-1 .sub-tit .point {
  color: #10218B;
  font-weight: 700;
}

.sec-1 .control {
  position: absolute;
  left: 8.333333%;
  bottom: 33.703704%;
  display: flex;
  gap: 1rem;
  justify-content: left;
}

.sec-1 .control .swiper-pagination {
  position: relative;
  text-align: left;
}

.sec-1 .control .swiper-pagination-bullet {
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 1rem;
  -webkit-border-radius: 1rem;
  -moz-border-radius: 1rem;
  -ms-border-radius: 1rem;
  -o-border-radius: 1rem;
  background: #fff;
  opacity: 0.5;
  transition: width 1s;
  -webkit-transition: width 1s;
  -moz-transition: width 1s;
  -ms-transition: width 1s;
  -o-transition: width 1s;
}

.sec-1 .control .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 5rem;
  opacity: 1;
  transition: width 1s;
  -webkit-transition: width 1s;
  -moz-transition: width 1s;
  -ms-transition: width 1s;
  -o-transition: width 1s;
}

.sec-2 {
  background: url("https://oceanmarine2.cdn1.cafe24.com/static/img/main/section_02.png") no-repeat;
  background-size: cover;
}

.sec-2 .flex-wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.sec-2 .txt-wrap {
  display: flex;
  flex-direction: column;
  gap: 6rem;
}

.sec-2 .more {
  max-width: 15.2rem;
  border-bottom: 1px solid #FFF;
}

.sec-2 .grid-wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.sec-2 .box {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 4rem;
  width: 37rem;
  height: 33rem;
  border: 1px solid #fff;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
}

.sec-2 .box:hover,
.sec-2 .box:focus {
  border: none;
  background: #10218B;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
}

.sec-2 .box:hover .go,
.sec-2 .box:focus .go {
  width: 4rem;
  height: 4rem;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
}

.sec-2 .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 27rem;
}

.sec-2 .type {
  font-size: var(--stit-f);
  color: #fff;
  font-weight: 600;
  line-height: 1.8;
}

.sec-2 .go {
  display: block;
  width: 0;
  height: 0;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
}

.sec-3 {
  background: url("https://oceanmarine2.cdn1.cafe24.com/static/img/main/section_03.png") no-repeat center;
  background-size: cover;
}

.sec-3 .flex-wrap {
  display: flex;
  flex-direction: column;
  gap: 13rem;
}

.sec-3 .list {
  display: flex;
}

.sec-3 .list li {
  display: flex;
  flex-direction: column;
  gap: 6rem;
  width: 38.5rem;
  padding: 13rem 6.2rem;
  border-right: 1px solid #FFF;
}

.sec-3 .list li:last-child {
  border-right: none;
}

.sec-3 .type {
  font-size: var(--stit-f);
  color: #FFF;
  line-height: 1.2;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
}

.sec-3 .num {
  font-size: var(--btit-f);
  color: #fff;
  font-weight: 700;
  text-align: center;
}

.sec-3 .number {
  font-size: 9rem;
}

.sec-4 .inner {
  padding: 0 4rem;
}

.sec-4 .flex-wrap {
  display: flex;
}

.sec-4 .left {
  width: 50%;
  background: url("https://oceanmarine2.cdn1.cafe24.com/static/img/main/left.png") no-repeat center;
  background-size: cover;
}

.sec-4 .right {
  width: 50%;
  background: url("https://oceanmarine2.cdn1.cafe24.com/static/img/main/right.png") no-repeat center;
  background-size: cover;
}

.sec-4 .bg {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.sec-4 .txt {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.sec-4 .index {
  margin-top: 4rem;
  font-size: var(--tit-f);
  font-weight: 600;
  color: #fff;
  line-height: 1.6;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.sec-4 .more {
  margin-top: 0;
  max-width: 15.2rem;
  border-bottom: 1px solid #FFF;
  opacity: 0;
  transform: translateY(3rem);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  -webkit-transform: translateY(3rem);
  -moz-transform: translateY(3rem);
  -ms-transform: translateY(3rem);
  -o-transform: translateY(3rem);
}

.sec-4 .h-box {
  height: 54.6rem;
}

.sec-4 .h-box:hover .bg {
  background: none;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.sec-4 .h-box:hover .index {
  margin-top: 0;
  font-weight: 800;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.sec-4 .h-box:hover .more {
  margin-top: 4rem;
  bottom: 0;
  opacity: 1;
  transform: translateY(0);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  -webkit-transform: translateY(0);
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -o-transform: translateY(0);
}

@media all and (min-width: 120.0625rem) {
  .slide-inner {
    max-width: 192rem;
    margin: 0 auto;
  }

  .control {
    width: 100%;
    max-width: 192rem;
    margin: 0 auto;
    padding-left: 26rem;
  }
}

@media all and (max-width: 85.375rem) {
  .inner {
    padding: 16rem 4rem;
  }

  .sec-1 {
    height: 76rem;
  }

  .sec-1 .vi {
    top: 15rem;
    left: 8.333333%;
    font-size: 12rem;
  }

  .sec-1 .slide-txt {
    padding-top: 25rem;
    gap: 4rem;
  }

  .sec-1 .slide-tit {
    font-size: 5rem;
    line-height: 1.5;
  }

  .sec-1 .sub-tit {
    font-size: 3rem;
  }

  .sec-2 .flex-wrap {
    flex-direction: column;
    gap: 4rem;
  }

  .sec-2 .txt-wrap {
    gap: 4rem;
  }

  .sec-2 .grid-wrap {
    width: 100%;
  }

  .sec-2 .grid-wrap .box {
    width: 100%;
  }

  .sec-3 .flex-wrap {
    gap: 8rem;
  }

  .sec-3 .list li {
    width: 25%;
    gap: 4rem;
    padding: 10rem 4rem;
  }

  .sec-3 .type {
    text-align: center;
    font-size: 2.4rem;
  }

  .sec-3 .num {
    font-size: 5rem;
  }

  .sec-3 .number {
    font-size: 8rem;
  }

  .sec-4 .h-box {
    height: 40rem;
  }
}

@media all and (max-width: 64rem) {
  .inner {
    padding: 12rem 4rem;
  }

  .more a {
    font-size: 1.8rem;
  }

  .sec-tit {
    font-size: 5rem;
  }

  .sec-1 .vi {
    font-size: 9rem;
    left: 6.333333%;
  }

  .sec-1 .txt-wrap {
    gap: 0;
  }

  .sec-1 .slide-txt {
    margin-left: 6.333333%;
  }

  .sec-1 .slide-tit {
    font-size: 4rem;
  }

  .sec-1 .sub-tit {
    font-size: 2.7rem;
  }

  .sec-1 .control {
    left: 6.333333%;
    bottom: 36.703704%;
  }

  .sec-2 .box {
    padding: 3rem;
    height: 30rem;
  }

  .sec-2 .top {
    width: 100%;
  }

  .sec-2 .type {
    font-size: 2.4rem;
  }

  .sec-2 .box:hover .go {
    width: 3.6rem;
    height: 3.6rem;
  }

  .sec-3 .type {
    font-size: 2rem;
  }

  .sec-3 .number {
    font-size: 6rem;
  }

  .sec-3 .list li {
    padding: 8rem 2rem;
  }

  .sec-4 .index {
    font-size: 3rem;
  }

  .sec-4 .h-box {
    height: 33rem;
  }

  .sec-4 .h-box:hover .more {
    margin-top: 2rem;
  }
}

@media all and (max-width: 63.9375rem) {
  .inner {
    padding: 10rem 4rem;
  }

  .more a {
    font-size: 1.6rem;
  }

  .sec-tit {
    font-size: 4.5rem;
  }

  .sec-1 {
    height: 70rem;
  }

  .sec-1 .vi {
    font-size: 7rem;
  }

  .sec-1 .slide-txt {
    padding-top: 22rem;
    gap: 2rem;
  }

  .sec-1 .slide-tit {
    font-size: 3rem;
  }

  .sec-1 .sub-tit {
    font-size: 2.4rem;
  }

  .sec-1 .control {
    bottom: 40.703704%;
  }

  .sec-2 .grid-wrap {
    grid-template-columns: repeat(2, 1fr);
  }

  .sec-3 .flex-wrap {
    gap: 6rem;
  }

  .sec-3 .list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .sec-3 .list li {
    width: 100%;
  }

  .sec-3 .list li:nth-child(2) {
    border-right: none;
  }

  .sec-4 .h-box {
    height: 30rem;
  }

  .sec-4 .index {
    font-size: 2.4rem;
  }
}

@media all and (max-width: 47.9375rem) {
  .inner {
    padding: 8rem 2rem;
  }

  .sec-tit {
    font-size: 4rem;
  }

  .sec-1 {
    height: 60rem;
  }

  .sec-1 .vi {
    font-size: 4rem;
  }

  .sec-1 .slide-tit {
    font-size: 2rem;
  }

  .sec-1 .sub-tit {
    font-size: 1.6rem;
  }

  .sec-1 .point {
    display: block;
  }

  .sec-1 .control {
    bottom: 27.703704%;
  }

  .sec-2 .txt-wrap {
    gap: 2rem;
  }

  .sec-2 .grid-wrap {
    grid-template-columns: repeat(1, 1fr);
    gap: 1.6rem;
  }

  .sec-2 .type {
    font-size: 2rem;
  }

  .sec-2 .icon {
    width: 6rem;
  }

  .sec-2 .box {
    height: 28rem;
  }

  .sec-3 .list {
    grid-template-columns: repeat(1, 1fr);
  }

  .sec-3 .list li {
    padding: 4rem 2rem;
    border-right: none;
  }

  .sec-4 .flex-wrap {
    flex-direction: column;
  }

  .sec-4 .h-box {
    width: 100%;
    height: 25rem;
  }
}