*{
	font-family: Calibri !important;
}
.MsoNormal span,.page-content>p,.page-content>p span{
	font-size: 16pt !important;
	line-height: 2rem !important;
}
.MsoNormal img{
	width: 60% !important;
	margin: 0 auto;
	display: block;
}
.html-bg {
  width: 100%;
  height: auto;
}

.dropdown-toggle::after {
  display: none !important;
}

.hid-bg {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (min-width: 1200px) {
  .navbar-brand {
    position: absolute;
    left: -120px;
  }


  /* pc屏幕当行样式 */
  .container {
    background: #55c686;
    height: 160px;
    margin-top: 0px;
    position: relative;
    max-width: 1650px;
  }

  .navbar {
    font-weight: 700;
    font-size: 18px;
    background: #55c686;
  }

  .navbar-nav {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .head-logo {
    width: 150px;
  }

  .arrow-down {
    width: 20px;
    padding-top: 2px;
  }

  .dropdown {
    width: 120px;
    height: 120px;
    margin-right: 30px;
    position: relative;
  }

  .dropdown-robg {
    width: 120px;
    height: 120px;
    background: url('https://static.igem.wiki/teams/4904/wiki/menubg.png') no-repeat;
    background-size: 100% 100%;

  }

  .nav-link {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    text-align: center;
    line-height: 120px;
    padding-left: 15px !important;
    margin: 0;
    color: #fff !important;
  }


}

.dropdown-menu {
  display: none;
  position: absolute;
  z-index: 99;
  top: 86px;
  left: 16px;
  background: #fff;
  box-shadow: 1px 1px 7px #ccc;
}

.dropdown-menu .menu {
  padding: 10px 12px;
}

.dropdown-menu .menu:hover {
  background: #f5f1f1;
}

.navbar-cont {
  position: relative;
  margin-right: 30px;
}

.navbar-cont .nav-txt {
  visibility: visible;
}

.navbar-cont:hover .dropdown-menu {
  visibility: visible;
}

.content {
  width: 100%;
  height: auto;
  position: relative;
}



/* 文字样式 */
.pos-ab {
  position: absolute;
}

.txt1 {
  color: #fff;
  font-size: 120px;
  font-weight: bold;
  top: 6%;
  left: 25%;
}


.txt2 {
  color: #ffe038;
  font-size: 80px;
  font-weight: bold;
  top: 23.6%;
  left: 20%;
}

.txt3 {
  font-size: 50px;
  font-weight: bold;
  top: 27.6%;
  left: 16%;
}

.txt3 .p1 {
  padding-left: 65px;
}

.txt4 {
  color: #ffe038;
  font-size: 50px;
  font-weight: bold;
  top: 58.6%;
  right: 18.6%;
  width: 34%;
  text-align: center;
}

.txt5 {
  font-size: 36px;
  font-weight: bold;
  top: 63%;
  right: 12%;
  width: 43%;
}

.txt6 {
  color: #fff;
  font-size: 24px;
  font-weight: bold;
  bottom: 3%;
  left: 25%;
}

/* 文字样式 */


.cont-f-img {
  width: 100%;
  height: 400px;
}

.sm-title {
  font-size: 30px;
  padding: 30px 0;
  font-weight: bold;
  text-align: center;
}

.st-box {
  width: 750px;
  margin: 0 auto 50px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.pi-box {
  width: 550px;
  margin: 0 auto;
  padding-bottom: 50px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.st-user {
  width: 230px;
  height: 300px;
  border: solid 1px #ccc;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  cursor: pointer;
  transition: all .4s;
  transform-style: preserve-3d;
  transform: rotateY(0);
  animation-fill-mode: both;
}

.front,
.back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  font-size: 20px;
  background: #fff;
}

.front {
  z-index: 2;
  backface-visibility: hidden;
}

.back {
  transform: rotateY(180deg);
  padding: 10px;
  font-size: 16px;
  overflow: scroll;
  overflow-x: hidden;
}

.back::-webkit-scrollbar {
  width: 1px;
  height: 1px;
}

.back::-webkit-scrollbar-thumb {
  border-radius: 3px;
  background-color: #55c686;
}


.stamni {
  transform: rotateY(180deg);
  animation-fill-mode: both;
}

.st-icon {
  width: 228px;
  height: 240px;
  background: #e5e5e5;
}

.st-name {
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  width: 228px;
  height: 58px;
  background: #55c686;
  line-height: 58px;
  color: #fff;
}

.f-screen {
  width: 100%;
  height: calc(100vh - 176px);
  overflow: hidden;
}

.image {
  display: flex;
  flex-direction: column;
  justify-items: center;
  align-items: center;
  margin-block: 50px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 5px;
  margin-top: 5px;
}

.image img {
  overflow: hidden;
  width: 80%;
  max-width: 100%;
  border-radius: 16px;
}

.image .caption {
  text-align: center;
  padding: 8px;
}

.sidebar {
  margin: 30px;
  margin-left: 50px;
  padding: 0;
  width: 20%;
  position: sticky;
  height: 100vh;
  overflow: visible;
  top: 220px;
  border-radius: 0px 20px 20px 0px;
  align-self: flex-start;
}

.sidebar a {
  display: block;
  color: white;
  padding: 16px;
  text-decoration: none;
  font-size: 18px !important;
  font-family: "Kanit", sans-serif;
  border-radius: 0px 20px 20px 0px;
}

.sidebar .bar-name {
  font-size: 24px;
  color: #fff;
}

.sidebarTab {
  width: fit-content;
  min-width: 140px;
  color: #fbba66;
  text-align: left;
  font-family: "Kanit", sans-serif;
  font-size: 20px;
  cursor: pointer;
  padding: 10px;
}

.sele-sidebarTab {
  background: #55c686;
  color: #fff;
}

.iconHeader1 {
  padding-top: 20px;
}

.page-content {
  padding-left: 7%;
  padding-right: 7%;
  max-width: 1300px;
  margin: 30px auto 30px !important;
}

.page-content>p {
  font-weight: 300;
  font-size: 18px;
  color: #666;
}

.page-title {
  color: #55c686;
  font-size: 28px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
}

.caption {
  color: #333;
  font-style: italic;
}

.footer {
  width: 100%;
  border-top: solid 1px #ccc;
  font-size: 18px;
  color: #fff;
  padding: 60px 0;
  background: #55c686;
}

.footer>p {
  padding-bottom: 0;
  text-align: center;
}

.dropdown-toggle::after {
  display: inline-block;

}

@media (min-width: 768px) and (max-width: 1640px) {
  .navbar .container {
    scale: .7;
  }

  .navbar {
    height: 120px;
  }

  .content {
    margin-top: 115px;
  }

  .txt1 {
    color: #fff;
    font-size: 100px;
    font-weight: bold;
    top: 2%;
    left: 25%;
    width: 60%;
  }

  .txt2 {
    color: #ffe038;
    font-size: 56px;
    font-weight: bold;
    top: 23.6%;
    left: 19%;
  }

  .txt3 {
    font-size: 36px;
    font-weight: bold;
    top: 27.6%;
    left: 16%;
  }

  .txt3 .p1 {
    padding-left: 47px;
  }

  .txt4 {
    font-size: 34px;
  }

  .txt5 {
    font-size: 28px;
  }

  .txt6 {
    font-size: 18px;
  }
}

@media screen and (max-width: 1400px) {
  .f-scr-img {
    height: 40vh;
  }

}

@media screen and (max-width: 768px) {
  .navbar {
    font-weight: 700;
    font-size: 20px;
    background: #55c686;
  }

  .head-logo {
    width: 120px;
  }

  .content {
    margin-top: 100px;
  }

  /* 文字样式 */
  .txt1 {
    font-size: 28px;
    top: 4%;
    left: 25%;
    width: 70%;
  }

  .txt2 {
    font-size: 18px;
    top: 23.7%;
    left: 19%;
  }

  .txt3 {
    font-size: 10px;
    top: 27.6%;
    left: 16%;
  }

  .txt3 .p1 {
    padding-left: 15px;
  }


  .txt4 {
    font-size: 10px;
  }

  .txt5 {
    font-size: 10px;
    font-weight: bold;
    top: 61%;
    right: 3%;
    width: 67%;
    scale: .8;
  }

  .txt6 {
    color: #fff;
    font-size: 10px;
    font-weight: bold;
    bottom: 0.5%;
    left: 18%;
    scale: .8;
    width: 93%;
  }

  /* 文字样式 */

  .dropdown-robg {
    display: none;
  }

  .fixed-top {
    padding-top: 0px;
  }

  .f-img {
    width: 100%;
    height: 414px;
  }

  .f-img .f-1 {
    width: 100%;
    height: auto !important;
  }

  .f-img .f-2 {
    width: 100%;
    height: auto !important;
  }

  .f-img .f-3 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .f-img .f-4 {
    width: 70%;
    height: auto !important;
  }

  .cont-f-img {
    width: 100%;
    height: 150px;
    line-height: 150px !important;
  }

  .sidebar {
    display: none;
  }

  .page-content {
    padding-left: 10px;
    padding-right: 10px;
  }

  .m-icon {
    display: none;
  }


  .footer {
    padding: 30px;
    font-size: 16px;
    flex-direction: column;
    align-items: center;
  }

  .m-mar-bt {
    margin-bottom: 30px;
  }

  .no-pb>p {
    margin-bottom: 0;
  }

  .st-box {
    width: 100%;
    margin: 0 auto 30px;
    justify-content: center;
  }

  .pi-box {
    width: 100%;
    margin: 0 auto 0px;
    padding-bottom: 30px;
    justify-content: center;
  }


  .f-screen {
    width: 100%;
    height: 40vh;
  }

  .f-scr-img {
    width: 100%;
  }

  .m-pt {
    padding-top: 96px;
  }

  .dropdown-menu {
    width: 300px;
  }
}