.content_index {
  position: relative;
  background: #ECF4F6;
}

.layer {
    padding: 0px 0px 75px 0px;
}

.form {
    background: #F2F2F2;
}

.wrapper {
    max-width: 1000px;
    margin: 0 auto;
}

.banner_MB {
    display: none !important;
}

.banner_PC {
    display: block !important;
}

.messenger_course .content {
    border-radius: 10px;
    border: #193C4D 2px solid;
    padding: 50px;
    background: #FFFFFF;
}

.content_row {
    display: flex;
    flex-direction: row;
    width: 100%;
}

.content_row_title {
    width: 250px;
    padding: 15px;
}

.content_row_title p {
    font-size: 20px;
    padding: 15px;
    color: #fff;
    background: #333333;
    text-align: center;
    border-radius: 5px;
}

.content_row_right {
    width: 100%;
}

.content_row_table {
    border-radius: 5px;
    margin: 15px;
    background: #FFFFFF;
}

.content_row_table_cell {
    overflow: hidden;
    width: 100%;
    padding: 15px;
    text-align: left;
    display: flex;
    align-items: center;
}

.content_row_table_cell + .content_row_table_cell {
  border-top: #ccc solid 1px;
}

.content_row_table_cell .title {
  font-weight: 600 !important;
  color: #193C4D;
  background: #ECF4F6;
  font-size: 20px;
  min-width: 150px;
  text-align: center;
  padding: 5px 5px 5px 5px;
  border-radius: 7px;
}

.content_row_table .content_row_table_cell .content {
  float: left;
  font-size: 18px;
  padding: 0px 0px 0px 20px;
  border: none;
}

.content_row_table_cell .content ul li {
    list-style: auto;
    margin-left: 24px;
}

.content_row_table_cell .content .list_normal li {
    list-style: disc;
}

.top_banner_index {
  display: flex;
  overflow: hidden;
  position: relative;
}

.top_banner_index img {
  width: 100%;
}

.top_banner_index_box {
    overflow: hidden;
    width: 100vw;
    z-index: 5;
}

.top_banner_index_box_col {
    position: absolute;
    display: block;
    top: 32.5%;
    left: 32.5%;
    z-index: 5;
    width: 35%;
    height: auto;
}

.banner_MB {
  display: none !important;
}

.banner_PC {
  display: block !important;
}



.inside_title {
  position: relative;
  padding: 0px 0 0px 0;
  margin-bottom: 20px;
  font-weight: 900;
  text-align: center;
  /*border-bottom: #193C4D 3px solid;*/
  font-size: 40px;
  font-weight: 600 !important;
}
/*
.inside_title:after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: calc(50% - 150px);
  width: 300px;
  height: 10px;
  border-radius: 10px;
  background-color: #b61e57;
}*/

.content_rule {
    margin: 20px;
}

.rule li {
  font-size: 16px;
  font-weight: 400;
  list-style-type: disc;
  margin-left: 25px;
  line-height: 30px;
  color: #8C8C8C;
}

.content_form {
    display: flex;
    justify-content: center;
}

.messenger_list {
    width: 100%;
    display: flex;
    flex-direction: row;
    margin-bottom: 35px;
    justify-content: space-between;
}


.messenger_list li {
    width: calc(47% - 30px/2);
    display: flex;
    flex-direction: row;
    border: #193C4D 2px solid;
    border-radius: 7px;
    padding: 15px;
    justify-content: center;
    cursor: pointer;
    background: #FFFFFF;
    font-size: 20px;
    color: #193C4D;
}

.messenger_list li.active {
    background: #193C4D;
    color: #FFFFFF;
}

.respIframe {
    height: 308px;
}



@media screen and (max-width: 768px) {

    .banner_MB {
        display: block !important;
    }

    .banner_PC {
        display: none !important;
    }

    .layer {
        padding: 0px 25px 75px 25px;
    }

    .top_banner_index_box_col {
        top: 29.5%;
        left: 1%;
        width: 97.5%;
        height: auto;
    }

    .content_row_table {
        margin: 0px;
    }

    .content_row_title {
        display: none;
    }

    .content_row_table_cell {
        flex-direction: column;
        padding: 15px 5px;
    }

    .content_row_table_cell + .content_row_table_cell {
        border-top: none;
    }

    .content_row_table_cell .title {
        width: 100%;
    }

    .content_row_table .content_row_table_cell .content {
        padding-left: 0px;
        padding-top: 15px;
    }

    .messenger_list {
        margin-bottom: 20px;
    }

    .messenger_list li {
        width: calc(90%/2 - 30px/2);
        padding: 10px;
    }

    .messenger_course .content {
        padding: 20px;
    }

    .respIframe {
        height: 430px;
    }

}