body {
    font-family: 'Arial', pretendard;
    text-align: center;
    background-color: #ffffff;
}



.container2 {
    width: 100%;
}

.bgCon1 {
    width: 100%;
    background: url(./image/bg01.png) no-repeat center top;
}

.bgCon1 > .widthAuto {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.bgCon1 > .widthAuto > img {
    width: 100%;
}

.bgCon2 {
    width: 100%;
    position: relative;
    background: url(./image/bg02.png) no-repeat center;
}

.bgCon2 > .widthAuto {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.bgCon2 > .widthAuto > img {
    width: 100%;
}

.bgCon3 {
    width: 100%;
    background: #ebebeb no-repeat center top;
}

.bgCon3 > .widthAuto {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.bgCon3 > .widthAuto > img {
    width: 100%;
}

.bgCon4 {
    width: 100%;
    background: #ebebeb no-repeat center top;
}

.bgCon4 > .widthAuto {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.bgCon4 > .widthAuto > img {
    width: 100%;
}

.bgCon5 {
    padding-top: 50px;
    padding-bottom: 100px;
    width: 100%;
    background: #ebebeb no-repeat center top;
}

.bgCon5 > .widthAuto {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    position: relative;
}

.bgCon5 > .widthAuto > img {
    width: 100%;
}

.bgCo6 {
    width: 100%;
    background: #ebebeb no-repeat center top;
}

.bgCon6 > .widthAuto {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.bgCon6 > .widthAuto > img {
    width: 100%;
}


.tabs {
    display: flex;
    width: 80%;
    align-items: center;
    overflow-x: auto;
    justify-content: space-between;
    margin: 0 auto;
    background-color: #ffffff;
    border-radius: 24px;
    }

.tab {
    width: 8%;
    padding: 12px 0px;
    background-color: #ffffff;
    border: none;
    color: #7e7e7e;
    margin: 0 auto;
    font-weight: 600; font-family: pretendard;
   
}
.tab.active {
    width: 8%;
    color: #ffffff;
    border-radius: 26px;
    background-color: #000000;
    font-weight: 600;
    border-bottom: 4px solid #000000;
}

.instructor-container {
    position: relative;
    display: none;
    justify-content: center;
    margin: 0 auto;

}

.instructor-container > img {
    width: 100%;
}

.instructor-container.active {
    display: block;
}



.nav-button {
    position: absolute;
    top: 45%;
    transform: translateY(-50%);
    background-color: #ebebeb;
    border: none;
    cursor: pointer;
    width: 38px;
    height: 38px;
    z-index: 99;
  }


.prev {
    left: -50px;
  }

  .next {
    right: -50px;
  }

.nav-button img {
    width: 100%;
  }

@media screen and (max-width: 3000px){
    .tab {
            font-size: 14px
     }
}

@media screen and (max-width: 900px){
    .tab {
            font-size: 14px
     }

}