/* ********************************************* *
    공통부분
* ********************************************* */
li.kot-edit .pro_right_box p {
  padding-bottom: 15px;
  padding-left: 15px;
  width: 100%;
  font-size: 17px;
  position: relative;

}
.dot li {list-style: url(../img/sub/dot.svg); list-style-position: outside; line-height: 1.8;}

/* li.kot-edit .pro_right_box p::before {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 5px;
  background-color: #555;
  display: block;
  content: "";
  top: 30%;
  left: 0;
} */

li.kot-dot-p .pro_right_box p {
  position: relative;
  /* padding-left: 15px; */
  /* padding-bottom: 4px; */
  padding-top: 5px;
  width: 100%;
  word-break: break-all;
}
/* li.kot-dot-p .pro_right_box p::before {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 5px;
  background-color: #555;
  display: block;
  content: "";
  top: 12px;
  left: 0;
} */

li.kot-edit .pro_right_box {
  width: 100%;
  padding-top: 20px;
}
li.kot-edit.pro_right_container {
  width: 100%;
}

li.kot-edit .pro_right_box .dot {
  display: none;
}

.kot-part li.pr-02 {
  width: 100%;
}
.explain {
  padding-bottom: 30px;
  padding-left: 10px;
}
.uasage-ex {
  padding-top: 30px;
  padding-bottom: 20px;
}

.top_banner02 {
  background: url(../img/sub/top_banner02.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.top_banner02-1 {
  background: url(../img/sub/top_banner02-1.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.product_main_title h1 {
  font-size: 50px;
  font-weight: 700;
  line-height: 1;
  padding-top: 110px;
}

/* .bg-b-gray:first-child ul.clearfix {flex-wrap: wrap;} */
.bg-b-gray:first-child li.pro_right_container {flex-basis: 100%;}
.bg-b-gray:first-child li.pro_right_container h4 {color: #222; font-size: 1.4rem;}
.bg-b-gray:first-child li.pro_left_container {flex-basis: 100%;}
/* .bg-b-gray:first-child .pro_left_container p { display: none;} */
.bg-b-gray:first-child .pro_left_container h4 {font-size: 1.4rem;}

/* 탭부분 */
.product_tab_btn {
  width: 70%;
  height: 98px;
  margin: 0 auto;
  margin-top: 60px;
}
.product_tab_btn ul {
  width: 100%;
  height: 100%;
}
.product_tab_btn ul li {
  float: left;
  cursor: pointer;
  width: 16.666%;
  text-align: center;
}
.product_tab_btn .pro_icon_wrap {
  width: 60px;
  height: 60px;
  border-radius: 30px;
  background-color: #c2c2c2;
  margin: 0 auto;
}

.product_tab_btn i.pro_icon {
  display: inline-block;
  width: 47px;
  height: 40px;
  margin: 0 auto;
  margin-top: 12px;
}
.product_tab_btn p {
  color: #c2c2c2;
  font-weight: 500;
}
.product_tab_btn ul li:hover p {
  color: #00a9d7;
}
.product_tab_btn ul li:hover .pro_icon_wrap {
  background-color: #00a9d7;
}

.pro_icon01 {
  background: url(../img/sub/pro_01.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.pro_icon02 {
  background: url(../img/sub/pro_02.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.pro_icon03 {
  background: url(../img/sub/pro_03.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.pro_icon04 {
  background: url(../img/sub/pro_04.png) no-repeat;
  background-position: center;
  background-size: cover;
}

/* top-banner */
.product_top_wrap {
  width: 100%;
  position: relative;
  margin-top: 60px;
  margin-bottom: 40px;
}
.product_top_img {
  width: 100%;
  height: 400px;
  border: 1px solid #ddd;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  margin-bottom: 2rem;
}

.pro_text_container .pro_h2 {
  font-size: 34px;
  text-align: center;
  font-weight: 700;
  line-height: 1;
  position: relative;
  width: 100%;
}
.pro_text_container .pro_h2::after {
  position: absolute;
  content: "";
  width: 60px;
  height: 2px;
  background-color: #00a9d7;
  bottom: -22px;
  left: 50%;
  margin-left: -30px;
}
.pro_text_container .pro_p {
  color: #888;
  padding-top: 40px;
  line-height: 1.2;
}
.pro_text_container .pro_p .txt-bolder {
  color: #333;
  padding-bottom: 10px;
  display: inline-block;
}
.pro_img01 {
  background: url(../img/sub/wpp00.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.pro_img02 {
  background: url(../img/sub/wpc00.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.pro_img03 {
  background: url(../img/sub/dosa00.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.pro_img04 {
  background: url(../img/sub/pl00.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.pro_img05 {
  background: url(../img/sub/al00.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
.pro_img06 {
  background: url(../img/sub/sfex00.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}

/* each-section */
.product_content section {
  overflow: hidden;
}
.pro_inner_sec {
  width: 100%;
  padding: 7% 0 7% 0;
  overflow: hidden;
}
.pro_inner_sec ul {
  width: 100%;
}
ul.clearfix {display: flex; flex-wrap: wrap;}
ul.clearfix.lang_list {flex-wrap: nowrap;}

.pro_inner_sec > ul > li {
  float: left;
  line-height: 1.6;
}

li.pro_left_container {
flex-basis: 25%;
}
li.pro_right_container {  
  max-width: 75%;
  flex-basis: 75%;
  color: #5d5d5d;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.3;
}
li.pro_right_container .pro_right_box {
  /* margin-top: 3rem; */
  width: 100%;
}
li.pro_right_container .pro_right_inner {
  width: 100%;
}

.pro_left_container p {
  font-weight: 700;
  width: 100%;
  color: #00a9d7;
  position: relative;
}
.pro_left_container p::before {
  position: absolute;
  content: "";
  width: 80px;
  height: 2px;
  background-color: #00a9d7;
  top: 12px;
  left: 33px;
}
.pro_left_container h4 {
  font-size: 25px;
}

.pro_section03 {
  overflow: hidden;
}
.pro_section03 .video {
  height: 480px;
}
.pro_section03 .pro_inner_sec {
  overflow: hidden;
}
.pro_section03 .btn_con {
  text-align: left;
}
.pro_last-section {
  padding-bottom: 150px;
}

section .video-text { padding: 10px 0; display: block;text-align: center;}
section .video {width: 100%; height: 0 !important; padding-bottom:56.25%; position: relative;} 
section .btn_con {text-align: center;}
section .video iframe {width: 100%; height: 100%; position: absolute; left:0; top:0;} 

/* ********************************************* *
    wpp
* ********************************************* */
li.pro_right_container .pro_text-con {
  width: 100%;
}
/* li.pro_right_container .pro_text-con p{margin-bottom: 30px; width:97%; text-align:justify; word-break:break-all} */
li.pro_right_container .img_con {
  width: 100%;
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
}
li.pro_right_container .img_con div {border: 1pxx solid #ddd;}
.img_con > li {
  flex-basis: 50%;
  padding: 0 3% 3% 0;
}

.wpp_img_con > li span {
  line-height: 1.4;
  display: block;
  padding: 10px 0;
}
.wpp_img_con li .wpp_img {
  width: 100%;
}
.wpp_img_con li .wpp_img img {
  width: 100%;
}

.wpp_tab_container,
.wpp_components {
  width: 100%;
}
.wpp_components > li {
  float: left;
}
.wpp_components > li img {
  width: 100%;
}
/* .wpp_components > li:nth-child(1) {
  width: 40%;
} */
.wpp_components > li:nth-child(2) {
  padding-left: 3%;
}
.clearfix > li p.wpp_title {
  font-size: 20px;
  font-weight: 500;
  color: #232323;
}
.wpp_components > li p.wpp_detail {
  font-size: 16px;
}
.wpp_table_container + .wpp_table_container {
  border-top: 1px dashed #ddd;
}

.wpp_table_container:nth-child(1) {
  padding-bottom: 40px;
}
.wpp_table_container:nth-child(2) {
  padding-bottom: 40px;
  padding-top: 40px;
}
.wpp_table_container:nth-child(3) {
  padding-top: 40px;
}

.wpp_table {
  width: 100%;
  margin-top: 45px;
}
.wpp_table h4 {
  font-size: 16px;
  font-weight: 700;
  color: #232323;
  padding-bottom: 7px;
}
.wpp_table table {
  width: 100%;
  border-top: 2px solid #888;
  font-size: 18px;
  margin-top: 2rem;
}
.wpp_table table td {
  font-size: 16px;
  border-bottom: 1px solid #ddd;
  line-height: 1;
  vertical-align: middle;
  padding: 15px 0;
}
.wpp_table table td:nth-child(1) {
  background-color: #f5f5f5;
  text-align: center;
}
.wpp_table table td:nth-child(2) {
  padding-left: 20px;
}

/* ********************************************* *
    wpc
* ********************************************* */

li.pro_right_container .wpc_img_con {
  width: 100%;
}
.wpc_img_con > li {
  width: 50%;
  float: left;
  padding: 0 3% 3% 0;
}
.wpc_img_con > li p {
  line-height: 1;
  padding: 10px 0;
  width: 100%;
  text-align: center;
}
.wpc_img_con li .wpc_img {
  width: 100%;
  border: 1px solid #ddd;
}
.wpc_img_con li .wpc_img img {
  width: 100%;
}
.wpc_img img {width: 100%;}
.wpc_con .explain p {
  position: relative;
}
.wpc_con .explain-bold .ex-b {
  font-weight: 700;
}


/* ********************************************* *
   dosa
* ********************************************* */
.impact_text {
  color: #00a9d7;
  font-weight: 700;
  width: 100%;
  padding-left: 50px;
  position: relative;
  display: block;
}
.impact_text::before {
  position: absolute;
  content: "";
  width: 30px;
  height: 1px;
  background-color: #00a9d7;
  top: 12px;
  left: 0;
}
li.pro_right_container .dosa_img_con {
  width: 100%;

}
li.pro_right_container .dosa_img_con li {
  width: 50%;
  float: left;
  padding: 0 20px;
  text-align: center;
}
.dosa_img {
  width: 100%;
  border: 1px solid #ddd;
}
.dosa_img > img {
  width: 100%;
}

.dosa_compo {
  width: 100%;
}
.dosa_compo li {
  width: 100%;
  float: left;
  padding: 0 3% 3% 0;
  text-align: center;
}
.dosa_compo li p {
  padding: 10px 0;
}
.dosa_compo li .dosa_comp_img {
  border: 1px solid #ddd;
}
.dosa_compo li .dosa_comp_img img {
  width: 100%;
}
.dosa_compo .dosa_text {
  width: 100%;
}

/* ********************************************* *
   pl
* ********************************************* */
ul.pl_feat {
  width: 100%;
}
ul.pl_feat > li {
  width: 50%;
  padding: 0 20px;
  float: left;
}
ul.pl_feat > li .pl_feat_img {
  width: 100%;
}
ul.pl_feat > li .pl_feat_img img {
  width: 100%;
}
.pl_feat_text {
  width: 100%;
}
.pl_feat_text > li {
  list-style: disc;
  width: 88%;
  margin: 0 auto;
  padding-bottom: 20px;
  word-break: break-all;
  text-align: justify;
}

.pl-text-align {
  width: 100%;
  text-align: justify;
  word-break: break-all;
  padding-bottom: 3rem;
}

.pl_comp_con {
  width: 100%;
  margin-top: 15px;
}
.pl_comp_con li {
  width: 47%;
  float: left;
  border: 1px solid #ddd;
}
.pl_comp_con li:nth-child(1) {
  margin-right: 3%;
}
.pl_comp_con li > img {
  width: 100%;
}

.pl_components_contents + .pl_components_contents {
  border-top: 1px dashed #ddd;
}
.pl_components_contents {
  width: 100%;
  overflow: hidden;
  padding-bottom: 40px;
}
.pl_components_contents:nth-child(2) {
  padding-top: 40px;
}
.pl_components_contents:nth-child(3) {
  padding-top: 40px;
}
.pl_components_contents:nth-child(4) {
  padding-bottom: 0;
  padding-top: 40px;
}

.pl_table {
  padding-top: 35px;
  width: 100%;
  overflow: hidden;
}
.pl_table h4 {
  color: #232323;
  text-transform: uppercase;
  padding-bottom: 7px;
  font-weight: 700;
}
.pl_table table {
  width: 100%;
  border-top: 2px solid #232323;
}
.pl_table table td {
  border-bottom: 1px solid #ddd;
  vertical-align: middle;
  padding: 15px 0;
  font-size: 16px;
}
.pl_table table td:nth-child(1) {
  background-color: #f5f5f5;
  text-transform: uppercase;
  text-align: center;
}
.pl_table table td:nth-child(2) {
  padding-left: 20px;
}

.howto_pl {
  width: 100%;
}
.howto_pl img {
  width: 100%;
  margin-top: 15px;
}
.howto_text {
  width: 100%;
  padding-top: 35px;
  padding-bottom: 70px;
}
.howto_text .howto_title {
  font-weight: 700;
  color: #232323;
  line-height: 1;
  padding-bottom: 5px;
}
.howto_text .howto_detail {
  font-size: 16px;
  width: 100%;
}
.howto_text .howto_detail table {
  width: 100%;
}
.howto_text .howto_detail table td {
  padding: 5px;
}
.howto_text .howto_detail table td:nth-child(1) {
  width: 5%;
}

/* ********************************************* *
    al
* ********************************************* */

button.btn01.pro {
  max-width: 300px;
}
.al_down_txt {
  color: #232323;
  font-weight: 700;
  font-size: 16px;
  padding-bottom: 15px;
  display: block;
}
.howto_al {
  width: 100%;
}
.howto_al img {
  width: 100%;
}
.pro_section03 .howto_al-title {
  padding: 15px 0 30px;
}

/* ********************************************* *
    sfex
* ********************************************* */

/* pad/inside */
/* .sfex_container .product_top_wrap{height: 500px;} */
.sfex_content {
  display: none;
}
.sfex_content.current {
  display: inherit;
}
.sfex_tab .current {
  color: #fff;
  background-color: #06729f;
}
.pro_icon_act .pro_icon_wrap {
  background-color: #00a9d7;
}
.pro_icon_act p {
  color: #00a9d7;
}
.sfex_content .pro_left_container .pro_left_box h6 {
  line-height: 1;
  position: relative;
  width: 85px;
  padding: 5px 4px;
  color: #fff;
  background-color: #00a9d7;
  text-align: center;
}
.sfex_content .pro_left_container .pro_left_box .sub_sfex {
  font-weight: 700;
  padding-left: 15px;
}
.sfex_content .pro_left_container .pro_left_box .sub_sfex span {
  float: left;
}
.sfex_content .pro_left_container .pro_left_box .sub_sfex .sfex-num {
  width: 30px;
  height: 2px;
  background-color: #00a9d7;
  position: relative;
  margin-top: 12px;
  margin-right: 20px;
}
.sfex_content .pro_left_container .pro_left_box .sub_sfex .sfex-title {
  width: 80%;
}

.sfex_differ .pro_sfex_W100 .pro_left_box h6 {
  line-height: 1;
  position: relative;
  width: 85px;
  padding: 5px 4px;
  color: #fff;
  background-color: #00a9d7;
  text-align: center;
}
.sfex_differ .pro_sfex_W100 .pro_left_box .sub_sfex {
  font-weight: 700;
  padding-left: 20px;
}
.sfex_differ .pro_sfex_W100 .pro_left_box .sub_sfex span {
  float: left;
}
.sfex_differ .pro_sfex_W100 .pro_left_box .sub_sfex .sfex-num {
  width: 30px;
  height: 2px;
  background-color: #00a9d7;
  position: relative;
  margin-top: 12px;
  margin-right: 20px;
}
.sfex_differ .pro_sfex_W100 .pro_left_box .sub_sfex .sfex-title {
  width: 80%;
}

.pro_sfex_W100 .pro_right_box .sfex_w100_text {
  margin-bottom: 40px;
}
.pro_sfex_W100 .pro_right_box h6 {
  line-height: 1;
  position: relative;
  width: 85px;
  padding: 5px 4px;
  color: #fff;
  background-color: #00a9d7;
  text-align: center;
}
.pro_sfex_W100 .pro_right_box h4 {
  font-size: 24px;
}
.pro_sfex_W100 .pro_right_box .sub_sfex {
  font-weight: 700;
  padding-left: 20px;
}
.pro_sfex_W100 .pro_right_box .sub_sfex span {
  float: left;
}
.pro_sfex_W100 .pro_right_box .sub_sfex .sfex-num {
  width: 30px;
  height: 2px;
  background-color: #00a9d7;
  position: relative;
  margin-top: 12px;
  margin-right: 20px;
}
.pro_sfex_W100 .pro_right_box .sub_sfex .sfex-title {
  width: 80%;
}

.sfex_differ .pro_inner_sec > ul > li {
  padding-bottom: 20px;
}

.sfex_tab {
  width: 100%;
  margin: 0 auto;
  /* border: 1px solid #ddd; */
  /* background-color: #f9f9f9; */
  margin-bottom: 100px;
}
.tab-link {
  background-color: #f9f9f9;
}
.tab-link:hover {
  background-color: #06729f;
  color: #fff;
}
.sfex_tab li {
  width: 33.3333%;
  /* flex-basis: 33.3333%; */
  margin: 0 auto;
  /* float: left; */
  text-align: center;
  padding: 2%;
  /* border-right: 1px solid #ddd; */
  /* border-left: 1px solid #ddd; */
  cursor: pointer;
}
.sfex_tab li:nth-child(3) {
  border-right: none;
}

.sfex_feat01 {
  width: 100%;
}
.sfex_feat01 li {
  float: left;
  width: 33.33333%;
  padding: 3% 2% 0 0;
}
.sfex_feat01 li img {
  width: 100%;
}

.sfex_com_img {
  border: 1px solid #ddd;
  width: 100%;
}
.sfex_com_img img {
  width: 100%;
}

.sfex_table_pad {
  padding-top: 50px;
}
.sfex_table_pad h4 {
  color: #232323;
  text-transform: uppercase;
  padding-bottom: 7px;
  font-weight: 700;
  padding-bottom: 10px;
}
.sfex_table_pad table {
  width: 100%;
  border-top: 2px solid #232323;
  table-layout: fixed;
}
.sfex_table_pad table td {
  font-size: 16px;
  border-bottom: 1px solid #ddd;
  padding: 15px 10px;
  overflow: hidden;
  word-break: break-all;
  vertical-align: middle;
}
.sfex_table_pad table td:nth-child(1){
  background-color: #f5f5f5;
  text-align: center;
  text-transform: uppercase;
}
td.table_sec {background-color: #fff!important;}
/* 
.sfex_table_pad table td:nth-child(2) {
  background-color: #fff;
} */

.pro_sfex_W100 {
  width: 100%;
}
.pro_sfex_up p {
  font-weight: 700;
  width: 100%;
  color: #00a9d7;
  position: relative;
}
.pro_sfex_up p::before {
  position: absolute;
  content: "";
  width: 80px;
  height: 2px;
  background-color: #00a9d7;
  top: 12px;
  left: 33px;
}
.pro_sfex_up h4 {
  font-size: 25px;
}

.sfex_table_00 {
  width: 100%;
  margin-bottom: 60px;
  overflow-x: scroll;
}
.sfex_table_00 table {
  width: 100%;
  border-top: 2px solid #232323;
  margin-top: 1rem;
}
.sfex_table_00 table td,th {
  word-break: keep-all;
  padding: 22px 10px;
  border-bottom: 1px solid #ddd;
  overflow: hidden;
  border-right: 1px solid #ddd;
  text-align: center;
  vertical-align: middle;
  line-height: 1.3;
}
.sfex_table_00 table td:nth-child(1) {
  background-color: #f4f4f4;
  text-transform: uppercase;
}
.sfex_table_00 table th.top-head {
  background-color: #f4f4f4;
  text-transform: uppercase;
}
.sfex_table_00 table td:last-child {
  border-right: none;
}
.up_table table .need_pad1 {
  padding: 3% 1.5% !important;
}
.up_table table .need_pad2 {
  padding: 0 2.5% !important;
}
.down_table table .need_pad {
  padding: 0 2%;
}
.red_txt {
  color: #eb1515;
}

.sfex_line_con {
  width: 100%;
  padding-top: 50px;
}
.sfex_line_con li {
  width: 48%;
  float: left;
  text-align: center;
}
.sfex_line_con li:nth-child(1) {
  margin-right: 2%;
}
.sfex_line_con li .sfex_line_img {
  width: 100%;
}
.sfex_line_con li .sfex_line_img img {
  width: 100%;
}

.sfex_table_01 table {
  width: 100%;
  line-height: 1;
  border-top: 2px solid #232323;
  margin-bottom: 30px;
}

.sfex_table_01 table thead tr {
  background-color: #f5f5f5;
}
.sfex_table_01 table td {
  text-align: center;
  vertical-align: middle;
  overflow: hidden;
  word-break: break-all;
  border-bottom: 1px solid #ddd;
  padding: 20px 10px;
  border-right: 1px solid #ddd;
}
.sfex_table_01 table td:last-child {
  border-right: none;
}
.sfex_table_02 table {
  width: 100%;
  line-height: 1;
  border-top: 2px solid #232323;
}
.sfex_table_02 table thead tr {
  background-color: #f9f9f9;
}
.sfex_table_02 table td {
  font-size: 14px;
  text-align: center;
  vertical-align: middle;
  border-bottom: 1px solid #ddd;
  padding: 20px 10px;
  border-right: 1px solid #ddd;
  line-height: 1.3;
}
.sfex_table_02 table td:last-child {
  border-right: none;
}

.h4_text {
  font-size: 25px;
  color: #232323;
  text-transform: uppercase;
  padding: 50px 0 20px 0;
}
.sfex_stick {
  width: 100%;
  padding-top: 50px;
}
.sfex_stick li {
  float: left;
}
.sfex_stick li img {
  width: 100%;
  border: 1px solid #ddd;
}
.sfex_stick li:nth-child(1) {
  width: 35%;
}
.sfex_stick li:nth-child(2) {
  width: 65%;
  font-weight: 700;
  color: #232323;
  padding-left: 30px;
}

.sfex_stick_table {
  padding-top: 50px;
}
.sfex_stick_table table {
  width: 100%;
  border-top: 2px solid #232323;
}
.sfex_stick_table td {
  font-size: 16px;
  vertical-align: middle;
  border-bottom: 1px solid #ddd;
  overflow: hidden;
  word-break: break-all;
  padding: 15px 0;
}
.sfex_stick_table td:nth-child(1) {
  background-color: #f2f2f2;
  text-align: center;
}
.sfex_stick_table td:nth-child(2) {
  background-color: #fff;
  padding-left: 20px;
}

.sfex-impact {
  margin: 50px 0 30px 0;
}
/* ********************************************* *
    led
* ********************************************* */
.led_table {text-align: center;}
.led_table thead {background-color: #ddd; }
.led_table th {text-align: center; color: #000;}
.led_table td {text-align: center;}




/* ********************************************* *
    product video
* ********************************************* */
.product_video_list {
  margin-bottom: 150px;
  margin-top: 60px;
}
.video_list_wrap {
  width: 100%;
}
.video_list_wrap ul {
  width: 100%;
}
.video_list_wrap ul li {
  width: 33.3333%;
  padding: 2%;
  float: left;
  position: relative;
  cursor: pointer;
}
.video_thumbnail {
  width: 100%;
  height: 250px;
}
.video_thumbnail img {
  width: 100%;
  height: 100%;
  display: block;
}
.video_list_text h4.video_list_option {
  font-size: 18px;
  font-weight: 700;
  color: #00a9d7;
  padding-top: 10px;
}
.video_list_text p.video_title {
  font-weight: 500;
  overflow: hidden;
  width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.video_list_text p.video_date {
  color: #888;
}

.video_line {
  width: 100%;
  padding: 2%;
  overflow: hidden;
  position: relative;
}
.video_line::after {
  top: 0;
  left: 0;
  height: 100%;
  height: 100%;
  content: "";
  position: absolute;
  transition: 0.5s ease;
  background-color: #23c6f3;
  width: 1px;
  height: 0;
}
.video_line::before {
  top: 0;
  left: 0;
  height: 100%;
  height: 100%;
  content: "";
  position: absolute;
  transition: 0.5s ease;
  background-color: #23c6f3;
  width: 0;
  height: 1px;
}

.video_line:hover::after {
  height: 100%;
}
.video_line:hover::before {
  width: 100%;
}
.v_line {
  position: absolute;
  transition: 0.5s ease;
  background-color: #23c6f3;
  bottom: 0;
  right: 0;
}
.video_line:hover .video_line01 {
  height: 100%;
}
.video_line:hover .video_line02 {
  width: 100%;
}
.video_line01 {
  height: 0;
  width: 1px;
}
.video_line02 {
  width: 0;
  height: 1px;
  float: right;
}

/* 게시판 pagination */
.pagination_container {
  padding-top: 100px;
}
ul.pagination {
  text-align: center;
  font-size: 0;
}
.pagination .page_item {
  cursor: pointer;
  display: inline-block;
  margin: 0 6px;
  color: #bbb;
  border: none;
  width: 20px;
  line-height: 38px;
  background-color: transparent;
  font-size: 17px;
  font-weight: 700;
  margin: 0 10px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  text-transform: uppercase;
  transition: all 0.4s ease 0s;
  -webkit-transition: all 0.4s ease 0s;
}

.pagination .page_item:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: scaleY(0);
  transition: all 0.3s ease 0s;
  -webkit-transition: all 0.3s ease 0s;
}

.pagination .page_item:hover:before,
.pagination_container .page_item.active:before {
  transform: scaleY(1);
  opacity: 1;
}
.pagination .page_item:hover,
.pagination_container .page_item.active {
  background-color: transparent;
  color: #292929;
  border: none;
}

.video_search_wrap {
  width: 100%;
  padding: 30px;
  border: 1px solid #dcdcdc;
  background-color: #fafafa;
  margin-top: 60px;
}
.video_search_inner {
  width: 650px;
  margin: 0 auto;
}
.video_search {
  height: 46px;
}
.search_select {
  width: 130px;
  border: 1px solid #dcdcdc;
  padding: 0 20px;
  background: url(/KOT/img/sub/select.png) no-repeat 90%;
  cursor: pointer;
  color: #acacac;
  background-color: #fff;
}
.search_input {
  width: 360px;
  border: 1px solid #dcdcdc;
  padding: 0 20px;
  color: #acacac;
}
.search_input::placeholder {
  color: #acacac;
}
.search_btn {
  max-width: 150px;
}

/* view게시판 + 추가 */
.kot_videos_view {
  padding-bottom: 150px;
}
.view_option {
  color: #00a9d7;
}
.board_video_view {
  height: 577px;
}

ul.pagination > .page_item > a {
  color: #333;
}

/* ********************************************* *
    카탈로그
* ********************************************* */
.catalogue_list {
  overflow: hidden;
  padding-top: 60px;
  margin-bottom: 150px;
}
.catal_list_wrap {
  width: 100%;
}
.catal_list_wrap ul {
  width: 100%;
}
.catal_list_wrap ul li {
  width: 25%;
  float: left;
  padding: 2%;
  transition-duration: 0.3s;
}

.catal_list_wrap ul li span {
  display: block;
  width: 100%;
  height: 100%;
}
.catal_list_wrap ul li span h4 {
  color: #232323;
}
.catal_list_wrap ul li span a.h4 {
  color: #232323;
  font-weight: 600;
}
.catal_list_wrap ul li span .catal_ver {
  color: #888;
}
.catal_wrap_img_wrap,
.catal_img {
  width: 100%;
  height: 100%;
}
.catal_wrap_img_wrap {
  position: relative;
}
.catal_img img {
  width: 100%;
  height: 100%;
  display: block;
}
.catal_text {
  width: 100%;
  text-align: center;
}
.catal_hover {
  position: absolute;
  top: 0;
  left: 0;
  color: #fff;
  font-weight: 500;
  width: 100%;
  height: 100%;
  z-index: 10;
  transition: 0.5s ease;
  background-color: rgba(0, 0, 0, 0.7);
  opacity: 0;
}

.catal_list_wrap ul li .catal_hover a {
  color: #fff;
  font-weight: 500;
  position: absolute;
  width: 150px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  top: 50%;
  left: 50%;
  margin-top: -20px;
  margin-left: -75px;
  border: 1px solid #fff;
}
.catal_list_wrap ul li .catal_hover a:hover {
  border: 1px solid #00a9d7;
  color: #00a9d7;
  transition-duration: 0.3s;
}
.catal_list_wrap ul li:hover .catal_hover {
  opacity: 1;
  transition-duration: 0.3s;
}