/* 这里是全局样式 */

body {
  background: #F5F7FA;
  margin: 0;
  font-family: Roboto, system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial, "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

ul,li {
  list-style: none;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

a {
  text-decoration: none;
}

/* 这里是导航区样式 */

.nav {
  width: 100%;
  background-color: rgba(255, 255, 255, .88);
  height: 64px;
  border-bottom: 1px solid #e4ebf1;
  position: sticky;
  z-index: 999;
  top: 0;
  backdrop-filter: blur(4px);
}

.nav-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo a {
  display: block;
  height: 32px;
}

.nav-logo img {
  height: inherit;
}

.nav-menu {
  margin: 12px 0;
}

.nav-menu-group {
  display: flex;
  justify-content: flex-end;
}

.nav-menu-group-item {
  padding: 8px 16px;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.nav-link {
  display: block;
  color: #324558;
  font-size: 14px;
  line-height: 24px;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.nav-link i {
  font-size: 16px;
  vertical-align: -2px;
  margin-right: 4px;
}

.nav-btn-primary {
  background-color: #15A675;
  margin-left: 16px;
  border-radius: 3px;
}

.nav-btn-primary .nav-link {
  color: #fff;
}

.nav-menu-group-item:hover {
  cursor: pointer;
}

.nav-menu-group-item:hover .nav-link {
  color: #15A675;
}

.nav-btn-primary:hover {
  background-color: #13966A;
}

.nav-btn-primary:hover .nav-link {
  color: #fff;
}

/* 这里是描述区样式 */

.info {
  text-align: center;
  background-color: #fff;
  padding: 100px 0;
  background-image: url(../images/info-bg.svg);
  background-position: center;
  background-repeat: no-repeat;
}

.info-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.info h1 {
  font-size: 36px;
  line-height: 48px;
  font-weight: 500;
  color: #324558;
  margin: 0 0 20px 0;
}

.info-desc {
  margin: 0;
  font-size: 14px;
  line-height: 24px;
  color: #697886;
}

.info-desc a {
  color: #697886;
  text-decoration: underline;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.info-desc a:hover {
  color: #15A675;
  text-decoration: underline;
}

.custom-name {
  color: #15a675;
  padding: 0 6px;
}

/* 这里是内容区样式 */

.main {
  width: 90%;
  max-width: 1200px;
  margin: 40px auto;
}

.main h4 {
  font-size: 14px;
  font-weight: 500;
  color: #324558;
  margin: 0px;
  text-transform: capitalize;
}

/* 这里是内容导航样式 */

.main-nav {
  position: relative;
}

.main-nav-tabs {
  margin-bottom: 40px;
  display: flex;
  padding: 0;
  list-style: none;
  border-bottom: 2px solid #15A675;
}

.main-nav-tabs li {
  cursor: default;
  height: 48px;
  width: 150px;
  line-height: 48px;
  text-align: center;
  font-size: 16px;
  color: #939EA9;
  border-bottom: 2px solid transparent;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.main-nav-tabs li:hover {
  cursor: pointer;
  color: #324558;
  font-weight: bold;
}

.main-nav-tabs li.active {
  font-weight: bold;
  color: #324558;
  background: #fff;
  border-radius: 6px 6px 0 0;
  box-shadow: 0px 1px 1px rgba(2, 5, 8, 0.02), 0px 1px 4px rgba(2, 5, 8, 0.06);
}

/* 这里是内容导航搜索样式 */

.main-nav-search{
  width: 264px;
  display: flex;
  align-items: center;
  position: absolute;
  right: 0;
  top: 5px;
}

.search-empty{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin: 120px auto 20px;
}

.search-empty span{
  color: #939EA9;
  font-size: 13px;
  line-height: 22px;
}

.main-nav-search>svg:first-child{
  position: absolute;
  left: 12px;
}

.main-nav-search>svg:last-child{
  right: 4px;
  fill: #939EA9;
  padding: 8px;
  cursor: pointer;
  display: none;
  position: absolute;
}

.main-nav-search>svg:last-child:hover{
  fill: #324558;
}

.main-nav-search>input{
  background: #fff;
  color: #324558;
  flex: 1;
  padding: 6px 32px;
  border-radius: 3px;
  height: 24px;
  border: 1px solid transparent;
  width: 100%;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.main-nav-search>input:hover{
  border: 1px solid #d5dee7;
  outline: none;
}

.main-nav-search>input:focus{
  border: 1px solid #939EA9;
  outline: none;
  box-shadow: 0px 2px 8px rgba(2, 5, 8, 0.04), 0px 6px 20px rgba(2, 5, 8, 0.08);
}

.main-nav-search>input::placeholder{
  color: #939EA9;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.main-nav-search>input:focus::placeholder{
  color: #B6C2CD;
}

/* 这里是内容列表样式 */

.main-container {
  display: none;
}

.main-container.active {
  display: block;
}

.main-icon-lists {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(138px, 1fr));
  grid-gap: 12px;
  padding: 24px 0 40px 0;
}

.main-icon-item {
  margin: 0;
  padding: 16px 0px;
  border-radius: 6px;
  background-color: #fff;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.main-icon-item:hover {
  cursor: pointer;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0px 2px 8px rgba(2, 5, 8, 0.04), 0px 6px 20px rgba(2, 5, 8, 0.08);
}

.main-icon-item .icon {
  width: 32px;
  height: 32px;
  margin: auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.main-icon-item .icon svg {
  width: 24px;
  height: 24px;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.main-icon-item:hover .icon svg {
  transform: scale(1.2);
}

.main-icon-item .name {
  font-size: 12px;
  color: #939EA9;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  padding: 4px 12px;
  /* user-select: none; */
}

/* 这里是 loadding 样式 */


.Qloading p {
  display: flex;
  justify-content: center;
  font-size: 13px;
  line-height: 22px;
  color: #939EA9;
}

.QLD-grid {
    width: 32px;
    height: 32px;
    margin: 120px auto 20px;
}

.QLD-grid .QLD {
    width: 33%;
    height: 33%;
    background-color: #939EA9;
    float: left;
    -webkit-animation: loaderGridScaleDelay 1.3s infinite ease-in-out;
    animation: loaderGridScaleDelay 1.3s infinite ease-in-out;
}
.QLD-grid .QLD1 {
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
}
.QLD-grid .QLD2 {
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
}
.QLD-grid .QLD3 {
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
}
.QLD-grid .QLD4 {
    -webkit-animation-delay: 0.1s;
    animation-delay: 0.1s;
}
.QLD-grid .QLD5 {
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
}
.QLD-grid .QLD6 {
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
}
.QLD-grid .QLD7 {
    -webkit-animation-delay: 0s;
    animation-delay: 0s;
}
.QLD-grid .QLD8 {
    -webkit-animation-delay: 0.1s;
    animation-delay: 0.1s;
}
.QLD-grid .QLD9 {
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
}

@-webkit-keyframes loaderGridScaleDelay {
    0%, 70%, 100% {
        -webkit-transform: scale3D(1, 1, 1);
        transform: scale3D(1, 1, 1);
    }
    35% {
        -webkit-transform: scale3D(0, 0, 1);
        transform: scale3D(0, 0, 1);
    }
}

@keyframes loaderGridScaleDelay {
    0%, 70%, 100% {
        -webkit-transform: scale3D(1, 1, 1);
        transform: scale3D(1, 1, 1);
    }
    35% {
        -webkit-transform: scale3D(0, 0, 1);
        transform: scale3D(0, 0, 1);
    }
}


/* 这里是 message 样式 */

.c-message {
  position: fixed;
  top: 40px;
  left: 50%;
  height: 40px;
  background: #324558;
  padding: 0 20px;
  font-size: 12px;
  line-height: 40px;
  color: #fff;
  text-align: center;
  box-shadow: 0px 2px 16px rgba(2, 5, 8, 0.04), 0px 10px 32px rgba(2, 5, 8, 0.08);
  border-radius: 6px;
  z-index: 9999;
}

@keyframes messageFadeInDown {
  0% {
    -webkit-transform: translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0)
  }

  100% {
    -webkit-transform: none;
    transform: none
  }
}

.c-message.messageFadeInDown {
  -webkit-animation-duration: .4s;
  animation-duration: .4s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both -webkit-animation-name：messageFadeInDown;
  animation-name: messageFadeInDown;
}

@keyframes messageFadeOutUp {
  0% {
    opacity: 1
  }

  100% {
    opacity: 0;
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%)
  }
}

.c-message.messageFadeOutUp {
  -webkit-animation-duration: .4s;
  animation-duration: .4s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both -webkit-animation-name：messageFadeOutUp;
  animation-name: messageFadeOutUp
}

/* 这里是返回顶部样式 */

.backtop {
  position:fixed;
  right:32px;
  bottom:20px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  background-color: #324558;
  border-radius: 999px;
  text-align: center;
  box-shadow: 0px 2px 8px rgba(2, 5, 8, 0.04), 0px 6px 20px rgba(2, 5, 8, 0.08);
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
  display: none;
}

.backtop:hover {
  background-color: #273849;
}

.backtop svg {
  margin-top: 12px;
  -webkit-transition: all 0.18s ease-in-out;
  -moz-transition: all 0.18s ease-in-out;
  transition: all 0.18s ease-in-out;
}

.backtop:hover svg {
  transform: scale(1.2);
}