@font-face {
  font-family: "NSH-Bold";
  src: url("../fonts/NSH-Bold.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "NSH-Regular";
  src: url("../fonts/NSH-Regular.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "NSH-Light";
  src: url("../fonts/NSH-Light.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

.banner_about {
  height: 100vh;
  backface-visibility: hidden;
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}

.banner_about ul {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: absolute;
  z-index: 6;
  width: 100%;
  left: 0;
  right: 0;
  box-sizing: border-box;
  padding: 0.5rem 17vw 0 17vw;
}

.banner_about ul li {
  list-style: none;
}

.banner_about ul li h4 {
  margin: 0;
  color: #fff;
  font-size: 16px;
  transition: all 0.3s;
}

.banner_about ul li span {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #fff;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 11px;
  transition: all 0.3s;
}

.banner_about ul li em {
  display: inline-block;
  width: 24px;
  height: 24px;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  position: absolute;
  border-radius: 50%;
  border: #fff 1px solid;
  transition: all 0.3s;
}

.banner_about ul li a {
  display: block;
  position: relative;
  width: 5rem;
  height: 4.5rem;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
}

.banner_about ul li a:hover em {
  width: 36px;
  height: 36px;
  transform: translateY(6px) translateX(-50%);
}

.banner_about ul li a:hover h4 {
  transform: translateY(2px);
}

.banner_about ul li.active h4 {
  transform: translateY(-9px);
}

.banner_about ul li.active em {
  width: 62px;
  height: 62px;
  border-width: 2px;
  transform: translateY(18px) translateX(-50%);
}

.banner_about ul li.active:hover em {
  width: 38px;
  height: 38px;
  transform: translateY(6px) translateX(-50%);
}

.banner_line {
  margin-bottom: 80px;
}

.banner_bigtitle h2 {
  font-size: 54px;
  color: #fff;
  margin-bottom: 0;
  line-height: 48px;
}

.banner_bigtitle h3 {
  margin-top: 20px;
  font-size: 36px;
  color: #fff;
}

.about_sec01 {
  padding: 80px 0;
  background-image: url(../images/about/about_sec01_bg.jpg);
  background-color: #e7f5fe;
}

.about_sec01 .content {
  margin-top: 40px;
}

.about_sec01 .content p {
  line-height: 1.8rem;
  color: #333;
}

.about_sec01 .content p span {
  color: #07d907;
  font-weight: bold;
}

.about_sec_01_title img {
  width: 60px;
}

.about_sec_01_title div {
  margin-left: 10px;
}

.about_sec_01_title span {
  display: block;
  font-family: "NSH-Regular";
  font-size: 46px;
  line-height: 48px;
  color: #333;
}

.about_sec_01_title em {
  font-family: "NSH-Regular";
  display: block;
  color: #333;
  font-style: normal;
}

.about_sec01_grid {
  margin-top: 30px;
}

.about_sec01_grid .pic_about2 {
  max-width: 338px;
}

.about_sec01_grid .uk-card {
  border-radius: 40px;
  overflow: hidden; border: 1px solid #ddd;
}

.sec_history {
  padding: 80px 0;
  background-color: #e2f0f8;
  background-image: url(../images/about/history_bg.jpg);
  background-position: center center;
  background-repeat: no-repeat;
}

.history_title h5 {
  font-family: "NSH-Bold";
  font-size: 32px;
  letter-spacing: 0.1rem;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.history_title h2 {
  margin-top: 0;
}

.history_title h2 span {
  font-family: "NSH-Bold";
  display: inline-block;
  margin: 0 12px;
  color: #666;
}

.history_title h2 img {
  width: 50px;
}

.history_slider {
  margin-top: 60px;
  padding-left: 140px;
  padding-right: 140px;
}

.history_slider .uk-card {
  padding: 40px;
}

.history_slider .uk-card h3 {
  margin-bottom: 0;
}

.history_slider .uk-card h3 span {
  font-size: 72px;
  line-height: 78px;
}

.history_slider .uk-card p {
  font-size: 22px;
  margin: 0;
}

.history_slider_arrow {
  background-color: #b0b6ba;
  display: inline-block;
  width: 56px;
  height: 56px;
  text-align: center;
  line-height: 50px;
  border-radius: 22px;
  margin-top: 45px;
}

.history_slider_arrow:hover {
  background-image: linear-gradient(90deg, #6cc362, #11b8ea, #54c7f0);
}

.history_nav {
  margin-top: 30px !important;
  padding: 0;
}

.history_nav .swiper-slide {
  list-style: none;
}

.history_nav .swiper-slide span {
  display: block;
  color: #333;
  font-size: 28px;
  padding-top: 0;
  padding-bottom: 40px;
  text-align: center;
  background-image: url(../images/about/history_ruler_sm.png);
  background-repeat: no-repeat;
  background-position: bottom center;
}

.history_nav .swiper-slide span:hover {
  text-decoration: none;
  cursor: pointer;
}

.history_nav .swiper-slide.swiper-slide-thumb-active {
  display: inline-block;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-image: linear-gradient(45deg, #6cc362, #11b8ea, #54c7f0);
}

.sec_culture {
  background-image: url(../images/about/culture_bg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding: 60px 0;
}

.sec_culture .culture_title h5 {
  color: #fff;
}

.sec_culture .culture_title h2 span {
  color: #fff;
}

.sec_culture .culture_slider {
  margin-top: 128px;
}

.sec_culture .culture_slider .uk-card {
  padding: 90px 23%;
  border-radius: 30px;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.8);
}

.sec_culture .culture_slider img {
  width: 60px;
}

.sec_culture .culture_slider h4 {
  color: #0894de;
  margin-top: 25px;
  margin-bottom: 10px;
  font-size: 22px;
}

.sec_culture .culture_slider p {
  color: #00698b;
  margin: 0;
}

.culture_mouse_sroll {
  margin-top: 30px;
}

.sec_honor {
  background-color: #e7f5fe;
  padding: 80px 0;
}

.sec_honor_slider {
  margin-top: 50px;
}

.sec_honor_slider_nav a {
  background-color: #999;
  width: 13px;
  height: 13px;
}

.sec_honor_slider_nav li.uk-active a {
  background-color: #0894de;
}

.sec_honor_slider_nav > li {
  padding-left: 20px;
}

.sec_duty {
  background-color: #e7f5fe;
  padding: 80px 0;
  background-image: url(../images/about/sec_duty_bg.png);
  background-repeat: no-repeat;
  background-position: left 20%;
}

.sec_duty .sec_duty_slider {
  margin-top: 50px;
}

.sec_duty_slider {
  background-image: url(../images/about/duty_slider_bg.png);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: contain;
  padding: 50px 0;
}

.sec_duty_slider .uk-card {
  max-width: 360px;
  text-align: center;
}

.sec_duty_slider .uk-card h3 {
  color: #fff;
  font-size: 48px;
}

.sec_duty_slider .uk-card p {
  color: #fff;
}

.sec_duty_slider li > img {
  height: 550px;
  width: 100%;
  object-fit: cover;
}

.sec_duty_slider li > svg {
  width: 100%;
  position: absolute;
}

.sec_duty_slider li #after_shape {
  visibility: hidden;
}

.play_icon {
  color: #fff;
}

.play_icon i {
  color: #fff;
}