@charset "UTF-8";
._tab {
  display: flex;
  position: relative;
  padding-left: 8.5%;
  background-color: #fafafa;
}
._tab .label {
  position: relative;
}
._tab .label::before {
  content: "";
  position: absolute;
  z-index: 0;
  width: 10rem;
  height: 10rem;
  bottom: 0;
  background-color: #c81233;
}
._tab .label .text {
  position: relative;
  transform: translate(4rem, -55%);
  color: white;
}
._tab .label .text .sub {
  font-size: 0.875rem;
}
._tab .tab-content {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin: 0 auto;
  width: 65%;
}
._tab .tab-content > * {
  display: flex;
  align-items: center;
  height: 100%;
  width: 30%;
  font-size: 18px;
  text-align: center;
  text-decoration: none;
  transition: color 0.3s;
  cursor: pointer;
}
._tab .tab-content > * a {
  display: flex;
  height: 100%;
  align-items: center;
  text-decoration: none;
  color: #999999;
}
._tab .tab-content > * a:hover {
  color: #e4393c;
}
._tab .tab-content > * a:active {
  color: #e4393c;
}
._tab .tab-content .active {
  position: relative;
  font-weight: bold;
  color: #e4393c;
}
._tab .tab-content .active::after {
  content: " ";
  position: absolute;
  bottom: 0;
  left: 25%;
  right: 25%;
  height: 3px;
  background: #e4393c;
}

/* 全局字体 */
@font-face {
  font-family: "PingFang";
  src: url("./PingFang Regular.ttf") format("truetype");
  /* 可以添加更多格式如woff, woff2 */
  font-weight: normal;
  font-style: normal;
}
body {
  font-family: "PingFang", sans-serif;
}

.my_container {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.banner {
  width: 100%;
}
.banner img {
  width: 100%;
}
.banner::after {
  content: " ";
  position: absolute;
  top: 0;
  bottom: 50%;
  left: 0;
  right: 0;
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
}

/* bootstrap 变量修改 */
.navbar {
  position: absolute;
  z-index: 11;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  width: 100%;
  padding: 0 !important;
  --bs-navbar-color: rgba(255, 255, 255, 1);
  --bs-navbar-hover-color: rgba(255, 255, 255, 1);
  --bs-navbar-disabled-color: rgba(255, 255, 255, 0.55);
}

.navbar-logo {
  height: 40px;
  margin-right: 12px;
}

.container-fluid {
  flex: 1;
  display: flex;
  align-items: center;
  flex-basis: content;
  justify-content: space-around !important;
  padding: 0 160px;
}

.navbar-collapse {
  display: flex !important;
  flex-basis: auto;
  flex-grow: 0;
}

.navbar-collapse .navbar-nav {
  flex-direction: row;
  display: flex;
  align-items: center;
}

.nav-item {
  width: 8rem;
  padding: 10px 24px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
}

.nav-item .nav-link {
  width: 100%;
  text-align: center;
}

.nav-item .nav-link.active {
  color: #c81233 !important;
}

.nav-item .nav-link:hover {
  color: #c81233 !important;
}

.navbar .my_dropdown-menu {
  position: absolute;
  display: none;
  z-index: 100;
  padding: 0 20px;
  top: 60px;
  text-align: center;
}

.navbar .my_dropdown-menu li {
  list-style-type: none;
  line-height: 2;
}

.navbar .my_dropdown-item {
  text-decoration: none;
  color: var(--bs-navbar-hover-color);
  font-size: 14px;
  text-align: center;
}

.navbar .my_dropdown-item:hover {
  color: #c81233;
}

.footer {
  padding: 0 160px;
  background: #21242b;
  color: #ffffff;
}

.footer_head {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 20px 0;
}

.footer_logo {
  height: 40px;
  margin-right: 12px;
}

.footer_body {
  display: flex;
  padding: 30px 0;
  border-bottom: 1px solid #363b42;
  border-top: 1px solid #363b42;
}

.footer_list {
  display: flex;
  flex: 1;
  padding: 20px 0;
  border-right: 1px solid #363b42;
}

.footer_list_box {
  flex: 1;
}

.footer_list_item {
  margin-bottom: 10px;
  font-size: 14px;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.5);
}

.footer_list_item a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
}

.footer_list_item.active {
  color: #ffffff;
  margin-bottom: 20px;
}

.footer_list_item.active a {
  text-decoration: none;
  color: #ffffff;
}

.footer_qrcode {
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  align-items: center;
  width: 300px;
}

.footer_box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  color: #ffffff;
  width: 100%;
}

.footer_box div {
  font-size: 14px;
  margin-right: 30px;
}

.footer_box div:last-child {
  margin-right: 0;
}

.footer_box div a {
  text-decoration: none;
  color: #ffffff;
}

.pagination {
  --bs-pagination-active-bg: #c81233;
  --bs-pagination-active-border-color: #c81233;
}

.my_pagination {
  width: 1140px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 50px;
}
.my_pagination .page-item {
  margin: 0 4px;
  border-radius: 5px !important;
}
.my_pagination .page-link {
  margin: 0 4px;
  border-radius: 2rem !important;
  text-align: center;
  color: #888;
}
.my_pagination .active {
  color: white;
}
.my_pagination .active .page-link {
  color: #ffffff !important;
}
.my_pagination .page-item-round .page-link {
  border-radius: 50% !important;
}

#article {
  padding: 5.5% 8.5%;
}
#article .article_head {
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid #eee;
  text-align: center;
}