/*sub-top*/
.sub-top {
  background: url(../img/sub/subtop1.png) no-repeat;
  background-size: cover;
  background-position: 50% 50%;
  padding: 6.5vh 0;
  color: var(--white);
}
.sub-top2 {
  background: url(../img/sub/subtop2.png) no-repeat;
  background-size: cover;
  background-position: 50% 50%;
}
.sub-top3 {
  background: url(../img/sub/subtop3.png) no-repeat;
  background-size: cover;
  background-position: 50% 50%;
}
.sub-top4 {
  background: url(../img/sub/subtop4.png) no-repeat;
  background-size: cover;
  background-position: 50% 50%;
}
.sub-top5 {
  background: url(../img/sub/subtop5.png) no-repeat;
  background-size: cover;
  background-position: 50% 50%;
}
.sub-top h1 {
  font-family: "JalnanGothic";
  font-size: var(--size48);
  text-align: center;
  margin-bottom: 14px;
}
.sub-top ul {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}
.sub-top ul img {
  width: 5px;
}
/*인사말*/
.sub-wrap {
  padding: 6vh 0 10vh;
}
.sub-wrap .sub-title {
  color: #141414;
  font-size: var(--size28);
  font-weight: 700;
}
.greet-wrap .sec1 {
  display: flex;
  align-items: center;
  gap: 95px;
  padding-bottom: 40px;
  margin-bottom: 60px;
  border-bottom: 1px solid #dddd;
}
.greet-wrap .sec1 img {
  width: 185px;
}
.greet-wrap .sec1 .txt {
  width: calc(100% - 280px);
  font-family: "JalnanGothic";
}
.greet-wrap .sec1 .txt h3 {
  font-size: var(--size20);
  color: #141414;
  margin-bottom: 10px;
}
.greet-wrap .sec1 .txt h3 span {
  color: var(--primary);
}
.greet-wrap .sec1 .txt h1 {
  color: var(--primary);
  font-size: var(--size30);
  line-height: 1.4;
}
.greet-wrap .sec2 .con {
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: #373737;
  font-size: var(--size18);
  line-height: 1.8;
}
.greet-wrap .sec2 .name {
  text-align: end;
  font-size: var(--size20);
  color: #141414;
  font-weight: 500;
  margin-top: 120px;
}
.greet-wrap .sec2 .name span {
  font-weight: 700;
}
/*금융학회 소개*/
.intro-wrap .sec1 .tit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 50px;
}
.intro-wrap .sec1 .tit p {
  color: #373737;
  font-size: var(--size28);
  font-weight: 600;
  line-height: 1.6;
}
.intro-wrap .sec1 .tit p span {
  color: var(--primary);
}
.intro-wrap .sec1 .tit img {
  width: 400px;
}
.intro-wrap .sec1 .txt {
  display: flex;
  flex-direction: column;
  gap: 30px;
  font-size: var(--size20);
  color: #373737;
  line-height: 1.8;
}
.intro-wrap .sec2 {
  margin: 10vh 0 8vh;
}
.intro-wrap .sec2 .sub-title {
  margin-bottom: 30px;
}
.table-style .txt1 {
  color: #373737;
  font-size: var(--size18);
  font-weight: 500;
  margin-bottom: 20px;
  line-height: 1.6;
}
.table-style table {
  width: 100%;
  border-top: 1px solid #000;
}
.table-style table td {
  border-bottom: 1px solid #ddd;
  padding: 12px 20px;
  color: #373737;
  box-sizing: border-box;
}
.table-style table td,
.table-style table th {
  line-height: 1.8;
}
.table-style table td:nth-child(1) {
  width: 160px;
  background: rgba(45, 84, 163, 0.1);
  text-align: center;
  font-weight: 600;
}
.intro-wrap .sec2 .table-style:nth-child(2) {
  margin-bottom: 80px;
}
.list-style {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.list-style > li {
  font-size: var(--size18);
  color: #373737;
  font-weight: 500;
  line-height: 1.5;
  position: relative;
  padding-left: 14px;
}
.list-style > li::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 12px;
}
.intro-wrap .sec3 .list-style {
  margin-top: 20px;
}
/*역대 회장*/
.president-wrap .item-list {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-top: 30px;
}
.president-wrap .item-box {
  width: calc(33.333% - 26.666px);
  border-radius: 20px;
  border: 1px solid #ddd;
  overflow: hidden;
  text-align: center;
  box-sizing: border-box;
}
.president-wrap .item-box .top {
  background: rgba(45, 84, 163, 0.1);
  padding: 16px 0;
  color: #141414;
  font-size: var(--size18);
  line-height: 1.3;
}
.president-wrap .item-box .top h3 {
  font-weight: 700;
  font-size: var(--size18);
}
.president-wrap .item-box .bot {
  height: 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.president-wrap .item-box .bot h3 {
  color: #141414;
  font-size: var(--size22);
  font-weight: 700;
}
.president-wrap .item-box .bot p {
  color: #373737;
  font-family: var(--size18);
  line-height: 1.5;
}
/*학회정관*/
.article-wrap .sub-title {
  padding-bottom: 20px;
  margin-bottom: 50px;
  border-bottom: 1px solid #373737;
}
.article-wrap .history {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: end;
  font-size: var(--size18);
  color: #373737;
  line-height: 1.8;
  margin-bottom: 60px;
}
.article-wrap .item-list {
  display: flex;
  flex-direction: column;
  gap: 60px;
}
.article-wrap .item-box h3 {
  font-family: var(--size22);
  font-weight: 700;
  margin-bottom: 20px;
}
.article-wrap .item-box p {
  color: #555;
  font-size: var(--size18);
  font-weight: 500;
  line-height: 1.8;
}
/*연혁*/
.history-wrap .tab-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 50px;
}
.history-wrap .tab-nav > li {
  border-radius: 10px;
  background: #f2f2f2;
  padding: 18px 22px;
  font-size: var(--size18);
  font-weight: 500;
  color: #373737;
  transition: all 0.4s;
  cursor: pointer;
}
.history-wrap .tab-nav > li.on {
  background: var(--primary);
  color: var(--white);
  font-weight: 700;
}
.history-wrap .tab-con > div {
  display: none;
}
.history-wrap .tab-con > div.on {
  display: block;
}
.history-wrap .tab-con > div .his-box {
  display: flex;
  gap: 82px;
  padding: 40px 0;
  border-bottom: 1px solid #ddd;
}
.history-wrap .tab-con > div .his-box:nth-child(1) {
  padding: 0 0 40px;
}
.history-wrap .his-box .year {
  font-size: var(--size28);
  font-weight: 700;
  color: var(--primary);
  width: 100px;
}
.history-wrap .his-box .list-item {
  width: calc(100% - 182px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.history-wrap .his-box .list-box {
  display: flex;
  gap: 46px;
  font-size: var(--size18);
}
.history-wrap .his-box .list-box .month {
  width: 116px;
  color: var(--primary);
  font-weight: 700;
}
.history-wrap .his-box .list-box .txt {
  width: calc(100% - 162px);
  color: #373737;
}
/*오시는길*/
.map-wrap .sec1 {
  margin-bottom: 80px;
  padding-bottom: 34px;
  border-bottom: 1px solid #ddd;
}
.map-wrap .sec1 iframe {
  width: 100%;
  height: 45vh;
  margin: 30px 0 34px;
}
.map-wrap .sec1 .contact {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.map-wrap .sec1 .contact p {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: var(--size18);
  font-weight: 500;
  color: #373737;
}
.map-wrap .sec1 .contact p img {
  width: 26px;
}
.map-wrap .sec1 .contact ul {
  display: flex;
  align-items: center;
  gap: 36px;
}
.map-wrap .sec1 .contact ul > li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--size18);
  color: #373737;
  font-weight: 500;
  line-height: 1.5;
}
.map-wrap .sec1 .contact ul > li img {
  width: 50px;
}
.map-wrap .sec2 .contact-info:nth-child(2) {
  margin: 30px 0 40px;
}
.map-wrap .sec2 .contact-info h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--size22);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}
.map-wrap .sec2 .contact-info h3 img {
  width: 24px;
}
.map-wrap .sec2 .contact-info p {
  color: #373737;
  font-size: var(--size18);
  line-height: 1.8;
}
.map-wrap .sec2 .contact-info a {
  color: var(--primary);
  font-size: var(--size18);
  font-weight: 500;
  margin-top: 6px;
  display: block;
}
/*회원절차*/
.join-wrap .item-list {
  margin-top: 50px;
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.join-wrap .item-box h3 {
  font-size: var(--size22);
  color: #141414;
  font-weight: 700;
  margin-bottom: 20px;
}
.join-wrap .item-box p {
  font-size: var(--size18);
  color: #373737;
  font-weight: 500;
  line-height: 1.6;
}
.join-wrap .item-box p span {
  color: var(--primary);
}
.join-wrap .item-box p:nth-child(3) {
  margin-top: 20px;
}
.join-wrap .btn-box {
  text-align: center;
  margin-top: 60px;
}
.join-wrap .btn-box a {
  display: inline-block;
  padding: 15px 90px;
  border-radius: 5px;
  background: var(--primary);
  color: var(--white);
  font-family: var(--size18);
  font-weight: 600;
}
/*기관회원*/
.member-wrap .inner {
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.member-wrap .sub-title {
  margin-bottom: 30px;
}
.member-wrap .logo-list {
  display: flex;
  flex-wrap: wrap;
  gap: 30px 20px;
}
.member-wrap .logo-list .logo-item {
  width: calc(20% - 16px);
}
.member-wrap .logo-list .logo-item img {
  border: 2px solid #ddd;
  border-radius: 15px;
  overflow: hidden;
}
.member-wrap .logo-list .logo-item p {
  text-align: center;
  font-size: var(--size18);
  color: #222;
  margin-top: 15px;
}
/*논문투고*/
.thesis-wrap .inner {
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.thesis-wrap .sub-title {
  margin-bottom: 20px;
}
.thesis-wrap .txt {
  color: #373737;
  font-size: var(--size18);
  font-weight: 500;
  line-height: 1.8;
}
.thesis-wrap .btn-wrap {
  display: flex;
  gap: 10px;
}
.thesis-wrap .btn-wrap a {
  padding: 20px;
  border: 1px solid var(--primary);
  border-radius: 5px;
  background: rgba(45, 84, 163, 0.1);
  font-family: var(--size18);
  font-weight: 600;
  color: var(--primary);
  display: flex;
  gap: 34px;
  align-items: center;
}
.thesis-wrap .btn-wrap a img {
  width: 20px;
}
.thesis-wrap .sec2 .btn-wrap {
  justify-content: center;
  margin: 40px 0 60px;
}
.thesis-wrap .sec2 .con-list {
  margin-top: 50px;
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.thesis-wrap .sec2 .con h3 {
  font-size: var(--size22);
  font-weight: 700;
  color: #141414;
  margin-bottom: 20px;
}
.thesis-wrap .sec2 .dl-list {
  display: flex;
  gap: 24px;
}
.thesis-wrap .sec2 .dl-list dl {
  width: calc(33.333% - 16px);
  box-sizing: border-box;
  border: 1px solid #ddd;
  border-radius: 10px;
  overflow: hidden;
  text-align: center;
  font-size: var(--size18);
}
.thesis-wrap .sec2 .dl-list dl dt {
  height: 70px;
  background: rgba(45, 84, 163, 0.1);
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #ddd;
}
.thesis-wrap .sec2 .dl-list dl dd {
  font-weight: 500;
  color: #373737;
  padding: 20px 0;
}
.thesis-wrap .sec3 .sub-title {
  border-bottom: 1px solid #373737;
  padding-bottom: 20px;
}
.thesis-wrap .sec3 .btn-wrap {
  justify-content: end;
}
.thesis-wrap .sec3 .his {
  margin: 50px 0 60px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  color: #373737;
  font-family: var(--size18);
  line-height: 1.8;
  text-align: end;
}
.thesis-wrap .sec3 .con {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: #373737;
  font-size: var(--size18);
  line-height: 1.8;
}
.thesis-wrap .sec3 .con .padding {
  padding-left: 24px;
}
.thesis-wrap .sec3 .con .padding2 {
  padding-left: 48px;
}
.thesis-wrap .sec3 .con .padding3 {
  padding-left: 72px;
}
/*편집내규*/
.sub-down {
  display: flex;
  gap: 10px;
}
.sub-down a {
  padding: 20px;
  border: 1px solid var(--primary);
  border-radius: 5px;
  background: rgba(45, 84, 163, 0.1);
  font-family: var(--size18);
  font-weight: 600;
  color: var(--primary);
  display: flex;
  gap: 34px;
  align-items: center;
}
.sub-down a img {
  width: 20px;
}
.edit-wrap .sub-title {
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid #373737;
}
.edit-wrap .sub-down {
  justify-content: flex-end;
}
.sub-point {
  border-radius: 20px;
  border: 4px dashed rgba(0, 157, 255, 0.5);
  padding: 40px 50px;
}
.sub-point h3 {
  font-size: var(--size28);
  color: #141414;
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: 10px;
}
.sub-point p {
  color: #373737;
  font-size: var(--size18);
  line-height: 1.8;
}
.sub-point p span {
  color: var(--primary);
}
.edit-wrap .sub-point {
  margin: 50px 0 60px;
}
.edit-wrap .con-list {
  display: flex;
  flex-direction: column;
  gap: 60px;
}
.edit-wrap .con-list h6 {
  color: #141414;
  font-size: var(--size22);
  font-weight: 700;
  margin-bottom: 20px;
}
.edit-wrap .con-list p {
  color: #373737;
  font-size: var(--size18);
  font-weight: 500;
  line-height: 1.8;
}
.edit-wrap .con-list p span {
  font-weight: 700;
}

.edit-wrap .con-list p.reg_p {
  padding-left: 30px;
  position: relative;
  margin-top:10px;
}
.edit-wrap .con-list span.num {
 position: absolute;
 top:0;
 left: 10px;
}
.table-style2.mgt {
 margin-top: 20px;
}

.edit-wrap .con-list p.reg_cnt {
 padding-left: 30px;
 font-weight: 400;
 margin-bottom:10px;
 word-break: keep-all;
}
.edit-wrap .con-list span.reg_cnt2 {
 display: block;
 padding-left: 30px;
 font-weight: 400;
 margin-bottom:10px;
 word-break: keep-all;
}
.edit-wrap .table-style2.t2 {
 margin-left: 30px;
 margin-bottom: 30px;
}
/*편집위원회*/
.edit-wrap .table-style2,
.edit-wrap2 .table-style2 {
  margin-top: 20px;
}
.table-style2 table {
  width: 100%;
}
.table-style2 table th,
.table-style2 table td {
  text-align: center;
  font-size: var(--size18);
  color: #373737;
  padding: 14px 0;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}
.table-style2 table tr th:last-child,
.table-style2 table tr td:last-child {
  border-right: 0;
}
.table-style2 table th {
  background: rgba(45, 84, 163, 0.1);
  width: 33.333%;
  color: #141414;
  font-weight: 600;
  border-top: 1px solid #000;
}
/*논문상*/
.award-wrap .sec2 {
  margin: 60px 0 80px;
}
.award-wrap .sec2 .sec2-list {
  display: flex;
  gap: 20px;
  margin: 20px 0 60px;
}
.award-wrap .sec2 .list-box {
  width: calc(20% - 16px);
}
.award-wrap .sec2 .list-box img {
  border-radius: 15px;
  border: 2px solid #ddd;
}
.award-wrap .sec2 .list-box p {
  text-align: center;
  color: #373737;
  font-size: var(--size18);
  line-height: 1.8;
  margin-top: 15px;
}
.award-wrap .sec2 .list-box p span {
  font-weight: 600;
}
.award-wrap .sec2 .sub-down {
  justify-content: center;
}
.table-style3 table {
  width: 100%;
  text-align: center;
}
.table-style3 table .wid100 {
  width: 100px;
}
.table-style3 table .wid140 {
  width: 140px;
}
.table-style3 table th,
.table-style3 table td {
  font-size: var(--size18);
  color: #373737;
  padding: 14px 10px;
  border-bottom: 1px solid #ddd;
  box-sizing: border-box;
}
.table-style3 table th {
  border-top: 1px solid #000;
  font-weight: 600;
}
.table-style3 table td a {
  text-align: initial;
  display: block;
}
.table-style3 table tbody tr {
  cursor: pointer;
}
.table-style3 table tbody tr:hover {
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid var(--primary);
}
.table-style3 table tbody tr:hover td {
  border-bottom: 1px solid var(--primary);
}
.award-wrap .table-style3 {
  margin: 20px 0 40px;
}
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.pagination button {
  background: transparent;
  border: none;
  font-family: "pretendard";
  color: #373737;
  font-size: var(--size18);
  font-weight: 600;
  padding-bottom: 2px;
  cursor: pointer;
}
.pagination button.on {
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
}
.pagination button img {
  width: auto;
  height: 12px;
}
.search-area {
  border-radius: 10px;
  background: #f6f6f6;
  padding: 28px 0;
  display: flex;
  gap: 8px;
  justify-content: center;
}
.select-wrap {
  background: var(--white);
  border-radius: 10px;
}
.select-wrap select {
  width: 140px;
  height: 45px;
  box-sizing: border-box;
  border: 1px solid #ddd;
  border-radius: 5px;
  background: url("../img/icon/ic-select.svg") calc(100% - 14px) center
    no-repeat;
  background-size: 10px;
  padding: 0 24px 0 16px;
  font-family: "pretendard";
  color: #373737;
  font-size: var(--size18);
  -o-appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
.select-wrap select::-ms-expand {
  display: none;
}
.select-wrap select:focus {
  outline: none;
}
.search-area input {
  width: 286px;
  height: 45px;
  box-sizing: border-box;
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 0 16px;
  font-family: "pretendard";
  color: #373737;
  font-size: var(--size18);
}
.search-area input:focus {
  outline: none;
}
.search-area button {
  width: 90px;
  height: 45px;
  border-radius: 5px;
  background: var(--primary);
  border: none;
  font-family: "pretendard";
  color: var(--white);
  font-size: var(--size18);
}
.award-wrap .search-area {
  margin-top: 40px;
}
.award-wrap2 .sub-point {
  margin-bottom: 60px;
}
/*정기학술대회*/
.institute-wrap .year-nav {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #ddd;
  padding: 0 20px;
}
.institute-wrap .year-nav > li {
  position: relative;
}
.institute-wrap .year-nav > li::after {
  content: "";
  width: 100%;
  height: 2px;
  background: var(--primary);
  position: absolute;
  left: 0;
  bottom: 0;
  display: none;
}
.institute-wrap .year-nav > li.on::after {
  display: block;
}
.institute-wrap .year-nav > li > a {
  color: #141414;
  font-size: var(--size20);
  font-weight: 600;
  padding-bottom: 20px;
  display: block;
}
.institute-wrap .year-nav > li.on > a {
  color: var(--primary);
}
.institute-wrap .big-tit {
  background: var(--primary);
  border-radius: 10px;
  padding: 32px 40px;
  font-size: var(--size28);
  font-weight: 700;
  color: var(--white);
  margin: 60px 0;
}
.institute-wrap .small-txt {
  color: #373737;
  font-size: var(--size18);
  font-weight: 500;
  line-height: 1.8;
  margin: 20px 0 50px;
}
.institute-wrap .sub-title {
  margin-bottom: 40px;
}
.institute-wrap .item-list {
  display: flex;
  flex-direction: column;
  gap: 50px;
}
.institute-wrap .item-box h3 {
  color: var(--primary);
  font-size: var(--size22);
  font-weight: 700;
  margin-bottom: 20px;
}
.attach-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.attach-list > li > a {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 40px;
  border-radius: 10px;
  border: 1px solid #ddd;
}
.attach-list img {
  width: 26px;
}
.attach-list .txt1 {
  font-family: var(--size18);
  color: #373737;
  font-weight: 600;
}
.attach-list .txt2 {
  color: #373737;
  margin-top: 10px;
}
.institute-wrap .item-list .attach-list {
  margin-top: 20px;
}
.institute-wrap .sec2 {
  margin-top: 80px;
  border-top: 1px solid #ddd;
  padding-top: 80px;
}
.institute-wrap .mar {
  margin-top: 80px;
  border-top: 1px solid #ddd;
  padding-top: 80px;
}
.institute-wrap .btn-wrap {
  display: flex;
  justify-content: flex-end;
  margin-top: 60px;
}
.institute-wrap .btn-wrap a {
  padding: 15px 72px;
  border-radius: 5px;
  background: #009dff;
  color: var(--white);
  font-family: var(--size18);
  font-weight: 600;
}
.sub-depth2 {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 80px;
}
.sub-depth2 > li > a {
  width: 160px;
  height: 58px;
  border-radius: 10px;
  background: #f2f2f2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--size18);
  font-weight: 500;
  color: #373737;
}
.sub-depth2 > li.on > a {
  background: var(--primary);
  color: var(--white);
}
.society-wrap .sec1 {
  display: flex;
  flex-direction: column;
  gap: 50px;
}
.society-wrap .sec1 .sub-title2 {
  font-size: var(--size22);
  font-weight: 700;
  color: #141414;
  margin-bottom: 20px;
  line-height: 1.6;
  word-break: keep-all;
}
.society-wrap .sec1 .sub-title2.t2 {
  font-size: var(--size18);
}
.society-wrap .sec1 .txt1 {
  color: #373737;
  font-size: var(--size18);
  font-weight: 500;
  line-height: 1.8;
  word-break: keep-all;
}
.society-wrap .sec1 .txt2 {
  margin: 20px 0;
}
.society-wrap .sec2 {
  margin: 80px 0;
}
.society-wrap2 .sub-title {
  margin-bottom: 20px;
}
.video-list {
  display: flex;
  flex-wrap: wrap;
  gap: 50px 24px;
}
.video-list .item-box {
  width: calc(25% - 18px);
}
.video-list .item-box .img-box {
  border-radius: 15px;
  overflow: hidden;
  position: relative;
  padding-bottom: 57%;
}
.video-list .item-box .img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
}
.video-list .item-box .txt-box h3 {
  color: #141414;
  font-size: var(--size20);
  font-weight: 700;
  margin: 20px 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  height: 48px;
}
.video-list .item-box .txt-box p {
  color: #9c9c9c;
}
.join-wrap .item-box.guide {
  padding: 40px;
}
.step-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 600px;
  margin: 20px auto;
  position: relative;
}

.step {
  text-align: center;
  flex: 1;
  position: relative;
}

.circle {
  width: 16px;
  height: 16px;
  border: 3px solid #ccc;
  border-radius: 50%;
  margin: 0 auto;
  background-color: #fff;
  position: relative;
  z-index: 1;
}

.step.active .circle {
  border-color: #007aff;
  background-color: #fff;
}

.step.active .circle::before {
  content: "";
  display:block;
  width:10px;
  height: 10px;
  border-radius: 50%;
  background-color: #007aff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform:translate(-50%, -50%); 
}

.join-wrap .step-container .label {
  font-size: 16px;
  color: #666;
  margin-top: 8px;
  line-height: 1.6;
}

.join-wrap .step-container .label strong{
  font-size: 18px;
  color: #141414;
  font-weight: 500;
  line-height: 1.6;
}
.step-container::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 12%;
  width: 75%;
  height: 2px;
  background-color: #ddd;
  z-index: 0;
}
.join_input_cont.t2 {
  margin-top: 0;
  padding: 30px;
  border-top: 0;
}
.join_input_cont.t2 table {
    margin: 0 auto;
}
.join_input_box {
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 60px;
  width: 50%;
  margin: 0 auto;
}