@charset "UTF-8";
/*-------------------------------------------------

Title       : Sub05 (이전포럼)
Author      : EASESOFT
Create Date : 2025-06

-------------------------------------------------*/
#contents:has(.nav_menu .depth_03) #contents_body {
  padding-top: 18rem;
}

.contents_util .location .path li:nth-child(3) a {
  font-size: 0;
}
.contents_util .location .path li:nth-child(3) a::after {
  content: "\ef78";
  font-family: "remixicon";
  font-size: 1.8rem;
}
.contents_util .nav_menu .depth_03 {
  margin-top: 6rem;
}
.contents_util .nav_menu .depth_03 .list::before {
  display: none;
}
.contents_util .nav_menu .depth_03 .list a {
  background: #F6F6F6;
  border-radius: 1rem 1rem 0 0;
  color: #333;
  border: 1px solid #DDDDDD;
  border-right: none;
  transition: 0.3s;
  word-break: keep-all;
  word-wrap: break-word;
  line-height: 1.2;
}
.contents_util .nav_menu .depth_03 .list li:not(.active):last-child a {
  border-right: 1px solid #DDDDDD;
}
.contents_util .nav_menu .depth_03 .list .active a {
  background: #fff;
  color: #0077D4;
  border: 1px solid #0077D4;
  border-bottom: none;
  font-weight: 500;
}
@media screen and (min-width: 1024px) {
  .contents_util .nav_menu .depth_03 .list li:not(.active) a:hover {
    color: #0077D4;
  }
}

.forum_2018.entrance {
  background: #00bcd4;
  color: #fff;
  padding: 8rem;
}
.forum_2018.entrance h2 {
  color: #ffeb3b;
  line-height: 1.2;
}
.forum_2018.entrance h2 strong {
  font-size: 5.4rem;
  font-weight: 700;
}
.forum_2018.entrance h2 em {
  font-size: 1.6rem;
  font-weight: 300;
}
.forum_2018.greeting .bg {
  background: #EEF4FF;
  padding: 5rem;
  border-radius: 4rem;
}
.forum_2018.speaker li {
  background: #fff;
  padding: 3.6rem;
  border: 1px solid #e9e9e9;
  box-shadow: 0 10px 10px rgba(0, 0, 0, 0.16);
  border-radius: 1.6rem;
  line-height: 1.4;
  font-size: 1.6rem;
}
.forum_2018.speaker li + li {
  margin-top: 4rem;
}
.forum_2018.speaker .subject {
  font-size: 1.8rem;
  color: #666;
  margin-bottom: 2rem;
}
.forum_2018.speaker .name {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.forum_2018.speaker .position {
  margin-bottom: 2rem;
  font-size: 1.6rem;
  font-weight: 600;
  color: #0077D4;
}

.forum_2019.entrance {
  background: url("/kor/img/sub/sub05/2019_entrance.webp") no-repeat center center;
  background-size: cover;
  padding: 8rem;
  color: #fff;
}
.forum_2019.greeting .video_iframe {
  aspect-ratio: 16/9;
}
.forum_2019.greeting .video_iframe iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.forum_2019.speaker li {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 2.4rem;
}
.forum_2019.speaker li + li {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px dotted #ddd;
}
.forum_2019.speaker .img {
  flex: none;
  width: 27rem;
}
.forum_2019.speaker .img img {
  border-radius: 0.4rem;
}
.forum_2019.speaker .desc {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0.5rem;
}
.forum_2019.speaker .subject {
  font-size: 1.8rem;
  color: #666;
}
.forum_2019.speaker .name {
  font-size: 2rem;
  font-weight: 700;
}
.forum_2019.speaker .position {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0077D4;
}
.forum_2019.speaker .topic {
  font-size: 1.8rem;
  font-weight: 600;
}
.forum_2019.speaker .info {
  font-size: 1.8rem;
}

.forum_2020.entrance {
  background: #000;
  color: #fff;
  padding: 8rem;
}
.forum_2020.entrance h2 {
  color: #00bcd4;
  line-height: 1.2;
}
.forum_2020.greeting .video_iframe {
  aspect-ratio: 16/9;
}
.forum_2020.greeting .video_iframe iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.forum_2020.speaker li {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 2.4rem;
}
.forum_2020.speaker li + li {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px dotted #ddd;
}
.forum_2020.speaker .img {
  flex: none;
  width: 27rem;
}
.forum_2020.speaker .img img {
  border-radius: 0.4rem;
}
.forum_2020.speaker .desc {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0.5rem;
}
.forum_2020.speaker .subject {
  font-size: 1.8rem;
  color: #666;
}
.forum_2020.speaker .name {
  font-size: 2rem;
  font-weight: 700;
}
.forum_2020.speaker .position {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0077D4;
}
.forum_2020.speaker .topic {
  font-size: 1.8rem;
  font-weight: 600;
}
.forum_2020.speaker .info {
  font-size: 1.8rem;
}
.forum_2020.session li {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 2.4rem;
}
.forum_2020.session li + li {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px dotted #ddd;
}
.forum_2020.session .video {
  flex: none;
  width: 30%;
  aspect-ratio: 16/9;
}
.forum_2020.session .video iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.forum_2020.session .desc {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0.5rem;
}
.forum_2020.session .name {
  font-size: 2rem;
  font-weight: 700;
}
.forum_2020.session .topic {
  font-size: 1.8rem;
  font-weight: 600;
  color: #0077D4;
}
.forum_2020.session .info {
  font-size: 1.8rem;
}

.forum_2021.registration {
  background: #000;
  color: #fff;
  padding: 8rem;
}
.forum_2021.registration .line {
  border-top: 1px solid #fff;
  padding-top: 2rem;
}
.forum_2021.greeting {
  background: #000;
  color: #fff;
  padding: 8rem;
}
.forum_2021.greeting .line {
  border-top: 1px solid #fff;
  border-bottom: 1px solid #fff;
  padding: 4rem 0;
}
.forum_2021.session li {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: stretch;
  gap: 2.4rem;
}
.forum_2021.session li + li {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px dotted #ddd;
}
.forum_2021.session .video {
  flex: none;
  width: 30%;
  aspect-ratio: 16/9;
}
.forum_2021.session .video iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.forum_2021.session .desc {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0.5rem;
  flex: 1;
}
.forum_2021.session .topic {
  font-size: 2rem;
  font-weight: 600;
  color: #0077D4;
}
.forum_2021.session .name {
  font-size: 1.8rem;
  color: #717171;
  margin-top: 1rem;
}
.forum_2021.session .name strong {
  font-weight: 700;
  color: #151515;
}
.forum_2021.session .info {
  font-size: 1.8rem;
}
.forum_2021.session .btn_box {
  margin-top: auto;
}

.forum_2022.entrance .bg {
  background: url("/kor/img/sub/sub05/2022_entrance.webp") no-repeat center center;
  padding: 8rem;
  color: #fff;
}
.forum_2022.entrance .count {
  background: #570861;
  color: #fff;
  padding: 8rem;
}
.forum_2022.entrance .count ul {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 10rem;
}
.forum_2022.entrance .count li {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  gap: 1rem;
}
.forum_2022.entrance .count li::before {
  font-family: "remixicon";
  font-size: 6rem;
}
.forum_2022.entrance .count li:nth-child(1)::before {
  content: "\ef4f";
}
.forum_2022.entrance .count li:nth-child(2)::before {
  content: "\ec79";
}
.forum_2022.entrance .count li:nth-child(3)::before {
  content: "\f19b";
}
.forum_2022.entrance .count strong {
  font-size: 6rem;
}
.forum_2022.entrance .count span {
  font-size: 2rem;
}
.forum_2022.greeting .line_bg {
  margin: 0 3rem;
  padding: 3rem;
  background: #F6F6F6;
  border-left: 4px solid #E31923;
}
.forum_2022.speaker li + li {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 1px dotted #ddd;
}
.forum_2022.speaker li > a {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 2.4rem;
}
.forum_2022.speaker .img {
  flex: none;
  width: 27rem;
}
.forum_2022.speaker .img img {
  border-radius: 0.4rem;
}
.forum_2022.speaker .desc {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0.5rem;
}
.forum_2022.speaker .subject {
  font-size: 1.8rem;
  color: #666;
}
.forum_2022.speaker .name {
  font-size: 2rem;
  font-weight: 700;
}
.forum_2022.speaker .position {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0077D4;
}
.forum_2022.speaker .topic {
  font-size: 1.8rem;
  font-weight: 600;
}
.forum_2022.speaker .info {
  font-size: 1.8rem;
}

/*-------------------------------------------------

Responsive

-------------------------------------------------*/
/* Media Query */
@media screen and (max-width: 1024px) {
  #contents:has(.nav_menu .depth_03) #contents_body {
    padding-top: 14rem;
  }
  .contents_util .nav_menu .depth_03 {
    margin-top: 2rem;
  }
  .contents_util .nav_menu .depth_03 .depth_btn {
    margin: 0;
    border: 1px solid #0077D4;
    background: #fff;
    color: #0077D4;
    height: 5rem;
  }
  .contents_util .nav_menu .depth_03 .list {
    width: 100%;
    left: 0;
  }
  .contents_util .nav_menu .depth_03 .list a {
    background: #F6F6F6;
    border-radius: 0;
    color: #333;
    border: 1px solid #DDDDDD;
    border-right: none;
    transition: 0.3s;
    word-break: keep-all;
    word-wrap: break-word;
    line-height: 1.2;
  }
  .contents_util .nav_menu .depth_03 .list li {
    border: none;
  }
  .contents_util .nav_menu .depth_03 .list li + li a {
    border-top: none;
  }
  .contents_util .nav_menu .depth_03 .list .active a {
    border: 1px solid #DDDDDD;
    border-top: none;
  }
}
@media screen and (max-width: 1024px) and (min-width: 1024px) {
  .contents_util .nav_menu .depth_03 .list li:not(.active) a:hover {
    color: #0077D4;
  }
}
@media screen and (max-width: 1024px) {
  .forum_2018.entrance {
    padding: 8rem 4rem;
  }
  .forum_2018.entrance h2 strong {
    font-size: 4.5rem;
  }
  .forum_2018.speaker li {
    padding: 2.4rem;
  }
  .forum_2019.entrance {
    padding: 8rem 4rem;
  }
  .forum_2019.speaker li {
    flex-direction: column;
  }
  .forum_2019.speaker .img {
    margin: 0 auto;
    max-width: 100%;
  }
  .forum_2020.entrance {
    padding: 8rem 4rem;
  }
  .forum_2020.speaker li {
    flex-direction: column;
  }
  .forum_2020.speaker .img {
    margin: 0 auto;
    max-width: 100%;
  }
  .forum_2020.session li {
    flex-direction: column;
  }
  .forum_2020.session .video {
    margin: 0 auto;
    width: 100%;
  }
  .forum_2021.registration {
    padding: 8rem 4rem;
  }
  .forum_2021.greeting {
    padding: 8rem 4rem;
  }
  .forum_2021.session li {
    flex-direction: column;
  }
  .forum_2021.session .video {
    width: 100%;
    margin: 0 auto;
  }
  .forum_2021.session .btn_box {
    margin-top: 2.4rem;
    justify-content: center;
    width: 100%;
  }
  .forum_2022.entrance .bg {
    padding: 8rem 4rem;
  }
  .forum_2022.entrance .count {
    padding: 8rem 4rem;
  }
  .forum_2022.entrance .count li::before {
    font-size: 4rem;
  }
  .forum_2022.entrance .count strong {
    font-size: 5rem;
  }
  .forum_2022.speaker li {
    flex-direction: column;
  }
  .forum_2022.speaker .img {
    margin: 0 auto;
    max-width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .forum_2018.greeting .bg {
    padding: 4rem 2.4rem;
  }
}
@media screen and (max-width: 640px) {
  #contents:has(.nav_menu .depth_03) #contents_body {
    padding-top: 18rem;
  }
  .forum_2019.entrance {
    padding: 6rem 2.4rem;
    word-break: keep-all;
  }
  .forum_2019.entrance .display_lg {
    font-size: 4.2rem;
  }
  .forum_2019.entrance .title_xxl {
    font-size: 2.8rem;
  }
  .forum_2020.entrance {
    padding: 6rem 2.4rem;
    word-break: keep-all;
  }
  .forum_2020.entrance .display_lg {
    font-size: 4.2rem;
  }
  .forum_2022.entrance .bg {
    padding: 6rem 2.4rem;
    word-break: keep-all;
  }
  .forum_2022.entrance .count {
    padding: 6rem 4rem;
  }
  .forum_2022.entrance .count ul {
    justify-content: space-between;
    gap: 2rem;
  }
  .forum_2022.entrance .count strong {
    font-size: 3.5rem;
  }
}
@media screen and (max-width: 480px) {
  .forum_2018.entrance {
    padding: 6rem 2.4rem;
    word-break: keep-all;
  }
  .forum_2018.entrance h2 strong {
    font-size: 3.6rem;
  }
  .forum_2020.entrance .display_lg {
    font-size: 3.3rem;
  }
}