:root {
  --key-font-color: #292929;
  --highlight-color: #0f73ff;
  --title-color: #2b3361;
  --font-color: #5c5c5c;
} 


@charset "UTF-8";

body {
  padding: 0px;
  margin: 0px;
  width: 100%;
  font-size: 16px;
  font-family: MicrosoftYaHei, -apple-system, BlinkMacSystemFont, "SF Pro SC", "SF Pro Text", "Helvetica Neue", Helvetica, "PingFang SC", "Segoe UI", Roboto, "Hiragino Sans GB", 'arial', 'microsoft yahei ui', "Microsoft YaHei", SimSun, sans-serif;
  color: #333;
  line-height: 1.15;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
fieldset,
lengend,
button,
input,
textarea,
th,
td {
  margin: 0;
  padding: 0;
}

button,
input,
select,
textarea {
  font: 14px/1 Tahoma, Helvetica, Arial, Microsoft YaHei, sans-serif;
}

address,
cite,
dfn,
em,
var {
  font-style: normal;
}

span {
  display: inline-block;
}

code,
kbd,
pre,
samp,
tt {
  font-family: "Courier New", Courier, monospace;
}

ul,
ol {
  list-style: none;
}

a {
  outline: none;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

button {
  outline: none;
  display: inline-block;
  white-space: nowrap;
  text-align: center;
  cursor: pointer;
  user-select: none;
}

img {
  border-style: none;
  user-select: none;
  -webkit-user-drag: none;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: #e5e7eb;
}
.xs-text-font {
  font-size: 14px;
  line-height: 28px;
}
.sm-text-font {
  font-size: 16px;
  line-height: 32px;
}
.md-text-font {
  font-size: 17px;
  line-height: 34px;
}
.lg-text-font {
  font-size: 18px;
  line-height: 36px;
}
.layout {
  width: 1920px;
  min-height: 0;
  position: relative;
  -webkit-transform-origin: top left;
          transform-origin: top left;
}
.layout-app {
  width: 100%;
}
.layout-header {
  display: block;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  height: 90px;
  background: #fff;
  -webkit-transition: all 0.16s ease-in-out;
  transition: all 0.16s ease-in-out;
}
.layout-header-wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 84%;
  height: 100%;
  margin: 0 auto;
  padding: 0 10px;
}
.layout-header-left {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.layout-header.layout-header-fixed {
  position: fixed;
  top: 0;
  left: 0;
  width: 1920px;
  -webkit-box-shadow: 0px 4px 20px 0px rgba(75, 75, 75, 0.1);
          box-shadow: 0px 4px 20px 0px rgba(75, 75, 75, 0.1);
  -webkit-transform-origin: top left;
          transform-origin: top left;
  z-index: 100;
}
.layout-header.fixed {
  height: 68px;
}
.layout-footer {
  display: block;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  background: #0d0d0d;
  overflow: hidden;
}
.layout-footer-wrapper {
  width: 1500px;
  margin: 80px auto 34px;
}
.layout-container {
  width: 84%;
  margin-left: auto;
  margin-right: auto;
  padding: 0 10px;
  overflow: hidden;
}
.layout-container-full {
  height: 100%;
}
.layout-container-title {
  font-size: 40px;
  color: var(--title-color);
  font-weight: normal;
  line-height: 68px;
  text-align: center;
  cursor: default;
}
.layout-container-title_hide {
  display: none;
}
.layout-container-title_key {
  color: var(--highlight-color);
}
.layout-container-desc {
  margin-top: 14px;
  font-size: 18px;
  color: var(--highlight-color);
  font-weight: normal;
  line-height: 26px;
  text-align: center;
}
@media (min-width: 1520px) {
  .layout-container,
  .layout-header-wrapper {
    max-width: 1520px;
  }
}
.layout-banner-button {
  position: relative;
  width: 150px;
  height: 46px;
  border: none !important;
  border-radius: 2px;
  background: transparent;
  overflow: hidden;
}
.layout-banner-button:hover::before {
  left: -100%;
}
.layout-banner-button::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 200%;
  height: 100%;
  background: -webkit-gradient(linear, left top, right top, color-stop(0, #0f73ff), color-stop(50%, #46c4eb), to(#0f73ff));
  background: linear-gradient(90deg, #0f73ff 0, #46c4eb 50%, #0f73ff 100%);
  z-index: 1;
  -webkit-transition: all 0.4s ease-in-out;
  transition: all 0.4s ease-in-out;
}
.layout-banner-button_text {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  color: #fff;
  font-size: 16px;
  letter-spacing: 1px;
  line-height: 46px;
  z-index: 10;
}
.layout-nav {
  width: 100%;
}
.layout-nav-wrapper {
  position: relative;
  width: 100%;
  background: #f3faff;
}
.layout-nav-container {
  position: relative;
}
.layout-nav-list {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.layout-nav-item {
  position: relative;
  padding: 25px;
  -webkit-box-flex: 1;
      -ms-flex: auto;
          flex: auto;
  height: 100%;
  font-size: 18px;
  line-height: 28px;
  color: var(--font-color);
  text-align: center;
  -webkit-transition: padding 0.15s ease-in-out;
  transition: padding 0.15s ease-in-out;
  z-index: 10;
  cursor: pointer;
}
.layout-nav-active {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  background-color: #fff;
  -webkit-transition: left 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.95);
  transition: left 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.95);
}
.layout-nav.fixed {
  height: 56px;
}
.layout-nav.fixed .layout-nav-wrapper {
  position: fixed;
  left: 0;
  top: 68px;
  -webkit-box-shadow: 0 1px 1px 0 rgba(75, 75, 75, 0.05);
          box-shadow: 0 1px 1px 0 rgba(75, 75, 75, 0.05);
  z-index: 90;
}
.layout-nav.fixed .layout-nav-item {
  padding-top: 14px;
  padding-bottom: 14px;
  font-size: 16px;
}
.layout-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
}
.layout-row .layout-sm-col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 18%;
          flex: 0 0 18%;
  overflow: hidden;
  -webkit-transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.95);
  transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.95);
}
.layout-row .layout-md-col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 23%;
          flex: 0 0 23%;
  overflow: hidden;
  -webkit-transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.95);
  transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.95);
}
.layout-row .layout-lg-col {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 28.2%;
          flex: 0 0 28.2%;
  -webkit-transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.95);
  transition: all 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.95);
}
.layout-display-card {
  margin-top: 68px;
  padding: 66px 34px 30px;
  background: #ffffff;
  border: 1px solid #d1e0eb;
  border-radius: 2px;
}
.layout-display-card_svg {
  text-align: center;
  margin-bottom: 30px;
}
.layout-display-card_svg svg {
  display: inline-block;
  overflow: hidden;
  vertical-align: -0.12em;
  fill: currentColor;
}
.layout-display-card_title {
  font-size: 27px;
  color: var(--key-font-color);
  line-height: 38px;
  text-align: center;
  cursor: default;
}
.layout-display-card_line {
  width: 82px;
  height: 4px;
  margin: 20px auto 28px;
  background-image: -webkit-gradient(linear, right top, left top, from(#1975e0), to(#00d8ec));
  background-image: linear-gradient(270deg, #1975e0 0%, #00d8ec 100%);
}
.layout-display-card_description {
  font-size: 17px;
  line-height: 36px;
  color: var(--font-color);
  text-align: justify;
  overflow: hidden;
}
.layout-display-card_list {
  padding-left: 16px;
  font-size: 18px;
  line-height: 36px;
  color: var(--font-color);
  list-style: disc;
  text-align: justify;
  overflow: hidden;
}

.xs-text-font {
  font-size: 14px;
  line-height: 28px;
}
.sm-text-font {
  font-size: 16px;
  line-height: 32px;
}
.md-text-font {
  font-size: 17px;
  line-height: 34px;
}
.lg-text-font {
  font-size: 18px;
  line-height: 36px;
}
.screen-visualization-banner {
  height: 570px;
  background: url(/images/34a02c0f27758236c77b.jpg);
  background-color: #e8f1fc;
  background-position: center 50%;
  background-size: cover;
  background-repeat: no-repeat;
}
.screen-visualization-banner-main {
  width: 900px;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.screen-visualization-banner-title {
  position: relative;
  margin-bottom: 26px;
  padding-bottom: 18px;
  line-height: 50px;
  font-size: 34px;
  font-weight: normal;
  letter-spacing: 1.2px;
  color: var(--highlight-color);
}
.screen-visualization-banner-title_key {
  font-size: 50px;
  line-height: 74px;
  font-weight: 600;
  letter-spacing: 0;
  font-family: 'SimHei';
}
.screen-visualization-banner-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 105px;
  height: 3px;
  background: #0f73ff;
}
.screen-visualization-banner-item {
  padding: 6px 0;
  font-size: 18px;
  line-height: 34px;
  color: var(--font-color);
  letter-spacing: 0.6px;
  text-align: justify;
}
.screen-visualization-function-main {
  margin: 60px auto 76px;
}
.screen-visualization-function-wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 50px;
  -webkit-box-shadow: 0px 0px 6px 0px rgba(64, 64, 64, 0.18);
          box-shadow: 0px 0px 6px 0px rgba(64, 64, 64, 0.18);
  border-radius: 8px;
}
.screen-visualization-function-display {
  position: relative;
  color: #fff;
}
.screen-visualization-function-display img {
  vertical-align: middle;
}
.screen-visualization-function-title {
  position: absolute;
  left: 40px;
  top: 50px;
  font-size: 32px;
}
.screen-visualization-function-title svg {
  margin-left: 10px;
  vertical-align: -0.1em;
}
.screen-visualization-function-point {
  margin: 20px;
  font-size: 24px;
  line-height: 50px;
  list-style: disc;
}
.screen-visualization-function-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
  -ms-flex-line-pack: space-evenly;
      align-content: space-evenly;
}
.screen-visualization-function-mode {
  width: 47%;
  height: 28.8%;
  border: 1px solid #bfbfbf;
  padding: 20px;
}
.screen-visualization-function-mode_title {
  margin-bottom: 12px;
  color: var(--key-font-color);
  font-size: 22px;
}
.screen-visualization-function-mode_desc {
  font-size: 16px;
  line-height: 32px;
  width: 76%;
  color: var(--font-color);
  text-align: justify;
}
.screen-visualization-framework {
  background: #f3faff;
}
.screen-visualization-framework-main {
  margin: 70px auto 76px;
}
.screen-visualization-framework-wrapper {
  position: relative;
  margin-top: 50px;
  -webkit-box-shadow: 0px 0px 6px 1px rgba(64, 64, 64, 0.1);
          box-shadow: 0px 0px 6px 1px rgba(64, 64, 64, 0.1);
  border-radius: 8px;
  overflow: hidden;
}
.screen-visualization-framework-wrapper img {
  width: 100%;
  vertical-align: middle;
}
.screen-visualization-advantage .layout-container {
  padding: 0;
}
.screen-visualization-advantage-main {
  margin: 70px auto 30px;
}
.screen-visualization-advantage-wrapper {
  padding: 0 10px;
}
.screen-visualization-advantage .layout-display-card {
  padding-left: 48px;
  padding-right: 48px;
  border: none;
  -webkit-box-shadow: 0px 0px 6px 1px rgba(64, 64, 64, 0.1);
          box-shadow: 0px 0px 6px 1px rgba(64, 64, 64, 0.1);
  border-radius: 8px;
}
.screen-visualization-advantage .layout-display-card_description {
  height: 248px;
}
.screen-visualization-application-main {
  margin: 60px auto 80px;
}
.screen-visualization-application-wrapper {
  width: 31.8%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-line-pack: justify;
      align-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  position: relative;
  margin-top: 60px;
}
.screen-visualization-application-await {
  position: relative;
  cursor: pointer;
}
.screen-visualization-application-await:first-child {
  margin-bottom: 5.25%;
}
.screen-visualization-application-await img {
  width: 100%;
  vertical-align: middle;
}
.screen-visualization-application-await.show {
  position: absolute;
  width: 209.12%;
  left: 105.25%;
}
.screen-visualization-application-title {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 12px;
  background: rgba(3, 11, 59, 0.78);
  color: #fff;
  line-height: 24px;
  text-align: center;
}

.header-logo {
  height: 48px;
  padding-top: 6px;
  cursor: pointer;
}
.header-call {
  font-size: 20px;
  line-height: 28px;
}
.header-call-icon {
  margin-right: 12px;
  vertical-align: -0.15em;
}
.header-menu {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0;
  margin-left: 52px;
  padding: 0;
  background-color: transparent;
  list-style: none;
  outline: none;
}
.header-menu a {
  display: inline-block;
}
.header-menu-item {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  height: 100%;
  margin: 0;
  padding-left: 46px;
  padding-right: 46px;
  vertical-align: bottom;
  cursor: pointer;
}
.header-menu-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  width: 1px;
  height: 16px;
  background: #bfbfbf;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.header-menu-item:hover .header-menu-item-title {
  color: var(--highlight-color);
}
.header-menu-item.active .header-menu-item-title {
  color: var(--highlight-color);
}
.header-menu-item-title {
  font-size: 18px;
  white-space: nowrap;
  line-height: 28px;
  color: var(--key-font-color);
  -webkit-transition: all 0.35s ease-in-out;
  transition: all 0.35s ease-in-out;
}
.header-menu-subMenu {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 0;
  padding: 14px;
  background: #fff;
  border-radius: 8px;
  -webkit-box-shadow: 0px 4px 20px 0px rgba(75, 75, 75, 0.15);
          box-shadow: 0px 4px 20px 0px rgba(75, 75, 75, 0.15);
  font-size: 16px;
  color: var(--key-font-color);
  line-height: 28px;
  text-align: center;
  z-index: 1000;
  -webkit-transform-origin: 50% 0;
          transform-origin: 50% 0;
}
.header-menu-subMenu-item {
  padding: 10px;
  -webkit-transition: all 0.35s ease-in-out;
  transition: all 0.35s ease-in-out;
  cursor: pointer;
}
.header-menu-subMenu-item:hover {
  color: var(--highlight-color);
}
.header-menu-subMenu-item:last-child {
  border: none;
}
.header-menu-subMenu-item.active {
  color: var(--highlight-color);
}
.header-menu-subMenu.popover-in {
  -webkit-animation: zoom-in 0.22s cubic-bezier(0.78, 0.14, 0.15, 0.86) forwards;
          animation: zoom-in 0.22s cubic-bezier(0.78, 0.14, 0.15, 0.86) forwards;
}
.header-menu-subMenu.popover-out {
  -webkit-animation: zoom-out 0.28s cubic-bezier(0.78, 0.14, 0.15, 0.86) forwards;
          animation: zoom-out 0.28s cubic-bezier(0.78, 0.14, 0.15, 0.86) forwards;
}
@-webkit-keyframes zoom-in {
  0% {
    -webkit-transform: scale(0.88);
            transform: scale(0.88);
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
}
@keyframes zoom-in {
  0% {
    -webkit-transform: scale(0.88);
            transform: scale(0.88);
  }
  100% {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 1;
  }
}
@-webkit-keyframes zoom-out {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(0.88);
            transform: scale(0.88);
    opacity: 0;
  }
}
@keyframes zoom-out {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  100% {
    -webkit-transform: scale(0.88);
            transform: scale(0.88);
    opacity: 0;
  }
}

.footer-banner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 220px;
  background: url(/images/89302b500af697a8aa9f.jpg) no-repeat;
  font-size: 38px;
  color: #e6e6e6;
  cursor: default;
}
.footer-logo img {
  vertical-align: middle;
  cursor: pointer;
}
.footer-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 68px;
  margin-bottom: 28px;
  color: #e6e6e6;
}
.footer-introduce:nth-child(1) {
  margin-right: 116px;
}
.footer-introduce:nth-child(2) {
  margin-right: 68px;
}
.footer-introduce:nth-child(3) {
  margin-right: 104px;
}
.footer-introduce-title {
  margin-bottom: 30px;
  font-size: 24px;
  color: #fff;
  cursor: default;
}
.footer-introduce-list {
  overflow: hidden;
}
.footer-introduce-list li {
  margin-bottom: 8px;
  line-height: 26px;
  padding-top: 4px;
  padding-bottom: 4px;
  cursor: pointer;
  text-decoration: underline;
  -webkit-text-decoration: underline solid rgba(0, 0, 0, 0);
          text-decoration: underline solid rgba(0, 0, 0, 0);
  text-decoration-thickness: 0.08em;
  -webkit-text-decoration: underline 0.08em rgba(0, 0, 0, 0);
          text-decoration: underline 0.08em rgba(0, 0, 0, 0);
  -webkit-transition: text-decoration-color 0.18s;
  transition: text-decoration-color 0.18s;
  overflow: hidden;
}
.footer-introduce-list li:hover {
  text-decoration-color: #fff;
}
.footer-introduce-items {
  overflow: hidden;
}
.footer-introduce-items li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 8px;
  line-height: 26px;
  padding-top: 4px;
  padding-bottom: 4px;
  overflow: hidden;
}
.footer-introduce-items svg {
  margin-top: 3px;
  margin-right: 6px;
}
.footer-introduce-items span {
  width: 234px;
}
.footer-introduce-account {
  width: 124px;
}
.footer-introduce-account img {
  width: 100%;
  vertical-align: middle;
}
.footer-copyright {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 932px;
  margin: 0 auto;
  color: #e6e6e6;
  font-size: 15px;
}
.footer-copyright svg {
  margin-right: 2px;
  vertical-align: -0.15em;
}