body {
  font-size: 15px;
  color: var(--p-text-black);
  font-weight: 400;
  font-style: normal;
  font-family: Open Sans, Arial, Helvetica, Microsoft Yahei, STXihei, sans-serif;
}

@media (max-width: 767px) {
  .btn-container {
    margin-top: 2rem;
  }
}

@media (max-width: 991px) {
  .btn-container > .btn,
  .btn-container > .btn-group {
    margin-bottom: 1rem;
  }
}

@media (min-width: 992px) {
  .btn-container > .btn,
  .btn-container > .btn-group {
    margin-right: 1.5rem;
    margin-bottom: 1rem;
  }
}

@media (min-width: 1200px) {
  .content:not(.content--boxed):not(.content--full) {
    padding: 0 0 0 240px;
  }
}

@media (min-width: 576px) and (max-width: 1199px) {
  .content:not(.content--boxed):not(.content--full) {
    padding: 102px 30px 0;
  }
}

@media (max-width: 575px) {
  .content:not(.content--boxed):not(.content--full) {
    padding: 87px 15px 0;
  }
}

@media (min-width: 576px) {
  .content--full {
    padding: 102px 30px 0;
  }
}

@media (max-width: 767px) {
  .content--full {
    padding: 87px 15px 0;
  }
}

.content-inner {
  margin: auto;
  padding: 30px 15px;
}

.content-inner .example {
  margin-bottom: 5rem;
}

@media (max-width: 767px) {
  .content-inner .example .btn {
    margin-bottom: 1rem;
  }
}

.header {
  width: 100%;
  height: 72px;
  color: #ffffff;
  padding: 0 30px 0 2rem;
  z-index: 10;
  display: flex;
  align-items: center;
  top: 0;
  left: 0;
  background: #fff;
  border-bottom: 1px solid #e9ecef;
}

@media (max-width: 1199px) {
  .header {
    position: fixed;
  }
}

@media (max-width: 575px) {
  .header {
    padding-left: 15px;
    padding-right: 15px;
  }
}

.header::after {
  display: block;
  content: '';
  clear: both;
}

.header .body-backdrop {
  position: absolute;
}

@media (min-width: 1200px) {
  .header-brand {
    min-width: calc(270px - 2rem);
  }
}

.header-brand > h1 {
  line-height: 100%;
  font-size: 1.3rem;
  font-weight: normal;
  margin: 0;
}

.header-brand > h1 > a {
  color: #999;
}

.header-nav .nav-link {
  padding: 0 1rem;
  font-size: 0.765625rem;
  color: #adb5bd;
  transition: background-color 300ms;
}

.header-nav .nav-link:hover {
  color: #343a40;
}

.sidebar {
  width: 240px;
  position: fixed;
  left: 0;
  padding: 0 0.5rem 0.5rem 1.5rem;
  height: 100%;
  overflow: hidden;
  z-index: 1050;
  background-color: #fff;
  border-right: 1px solid #e9ecef;
}

@media (max-width: 1199px) {
  .sidebar {
    transition: transform 300ms, opacity 300ms;
  }

  .sidebar:not(.toggled) {
    opacity: 0;
    transform: translate3d(-100%, 0, 0);
  }

  .sidebar.toggled {
    box-shadow: 5px 0 10px rgba(0, 0, 0, 0.08);
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.sidebar-brand {
  height: 72px;
  padding: 1rem 0;
}

.sidebar-brand > h1 {
  transform: translateY(50%);
  font-size: 1.09375rem;
  font-weight: normal;
  margin: 0;
}

.sidebar-brand > h1 > a {
  color: #343a40;
}

.sidebar .scrollbar-inner > .scroll-element {
  margin-right: 0;
}

.sidebar--hidden {
  background-color: #ffffff;
  transition: transform 300ms, opacity 300ms;
}

.sidebar--hidden:not(.toggled) {
  opacity: 0;
  transform: translate3d(-100%, 0, 0);
}

.sidebar--hidden.toggled {
  box-shadow: 5px 0 10px rgba(0, 0, 0, 0.08);
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.page-title {
  position: relative;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid #e9ecef;
}

.page-title .heading {
  margin: 0;
  padding: 0;
  color: #212529;
  font-weight: bold;
}

.heading {
  padding: 60px 0;
  font-weight: bold;
}

.title {
  flex: 0 0 auto;
  width: 240px;
  position: relative;
  padding-left: 15px;
}

.title::before {
  content: '';
  width: 4px;
  height: 24px;
  border-radius: 3px;
  background: #2999fb;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.page-title .heading a {
  color: #212529;
}

@media (min-height: 600px) and (min-width: 767px) {
  .background-image-holder[data-holder-type='hero'] {
    height: 80vh;
  }
}

.background-image-holder .holder-item {
  height: 100%;
  padding: 2rem 0;
}

@media (max-width: 991px) {
  .background-image-holder .holder-item {
    height: auto;
    padding: 4rem 0;
  }
}

.background-image-holder .swiper-container,
.background-image-holder .container {
  position: relative;
  height: 100%;
}

.background-image-holder .swiper-container .swiper-slide .animated {
  opacity: 0;
}

.background-image-holder .swiper-container .swiper-slide .animated.animation-ended {
  opacity: 1;
}

.bg-cover {
  position: relative;
}

.bg-size--cover {
  background-size: cover;
  background-repeat: no-repeat;
}

.bg-size--contain {
  background-size: contain;
  background-repeat: no-repeat;
}

.typeface-palette .typeface-entry {
  position: relative;
  display: block;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 0.375rem;
  margin-bottom: 30px;
}

.typeface-badge {
  position: absolute;
  top: 10px;
  right: 10px;
}

.typeface-entry .card-title {
  margin: 15px 0;
}

.typeface-entry .card-text {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.typeface-entry .btn-link {
  margin-top: 10px;
}

.color-palette .color-entry {
  position: relative;
  display: block;
  height: 170px;
  color: #fff;
  border-radius: 0.375rem;
}

.color-palette .color-entry .color-code {
  background: #fff;
  color: #495057;
  padding: 6px 10px;
  position: absolute;
  bottom: 12px;
  right: 12px;
}

.content-docs h2[id]::before,
.content-docs h3[id]::before,
.content-docs h4[id]::before {
  content: '';
  display: block;
  height: 3rem;
  margin-top: -3rem;
}

.content-docs h2[id]:not(:first-child),
.content-docs h3[id]:not(:first-child),
.content-docs h4[id]:not(:first-child) {
  margin-top: 5rem;
}

.content-docs h2[id],
.content-docs h3[id],
.content-docs h4[id] {
  margin-bottom: 2rem;
}

.highlight pre {
  padding: 1.5rem;
  background: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 0.375rem;
}

.code-example {
  margin: 2rem 0;
}

.code-clipboard {
  position: relative;
}

.btn-clipboard {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  z-index: 10;
  display: block;
  padding: 0.25rem 0.5rem;
  font-size: 75%;
  color: #818a91;
  cursor: pointer;
  background-color: transparent;
  border: 0;
  border-radius: 0.25rem;
}

.btn-clipboard:hover {
  color: #fff;
  background-color: #027de7;
}

.toc-entry a {
  display: block;
  padding: 0.125rem 1.5rem;
  color: #99979c;
}

.toc-entry a:hover {
  color: #007bff;
  text-decoration: none;
}

.banner-area {
  padding: 40px 0;
  background-color: #f2f5fb;
}

.banner-area .tit {
  font-size: 46px;
  color: #101010;
}

.banner-area .txt {
  width: 70%;
  font-size: 18px;
  color: #5a5a5a;
  margin-top: 20px;
}

.banner-area .btn {
  color: #fff;
  width: 120px;
  height: 38px;
  margin-top: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #2999fb;
  border-radius: 20px;
  cursor: pointer;
}

.banner {
  width: 100%;
  height: auto;
}

.banner-img {
  height: 560px;
  background-image: url('../images/img-1.jpg');
  background-size: cover;
  background-repeat: no-repeat;
}

.footer {
  background-color: #eee;
}

.footer-link {
  color: #999;
  text-align: center;
}

.code-img {
  width: 120px;
  height: 120px;
  margin-bottom: 15px;
}

.list-unstyled li {
  margin-bottom: 15px;
}

.list-unstyled .text-muted {
  text-decoration: none;
}

.main {
  margin-bottom: 60px;
}

.nav-item {
  margin-right: 20px;
}

.navbar-expand-lg .navbar-nav .nav-item .nav-link {
  width: 100px;
  height: 80px;
  line-height: 60px;
  text-align: center;
}

.nav-link.active {
  border-bottom: 3px solid #2999fb;
}

.nav-link:hover {
  color: #2999fb;
  border-bottom: 3px solid #2999fb;
}

.head-help {
  width: 260px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.head-phone {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.main-color {
  color: #2999fb;
}

.head-rule {
  height: 15px;
  border-right: 2px solid #e7e7e7;
}

.head-btn {
  width: 100px;
  height: 35px;
  background-color: #2999fb;
  border-radius: 4px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.container-title {
  padding: 50px;
  color: #000;
  font-size: 36px;
  font-weight: 500;
  text-align: center;
}

.message-card .card-img {
  width: 80px;
  height: 80px;
}

.message-card .card-title {
  color: #000;
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 30px;
}

.message-card .card-text {
  color: #666;
  font-size: 14px;
}

.message-card .img-box {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.bg1 {
  background-color: rgb(241, 243, 255);
}

.bg2 {
  background-color: rgb(240, 252, 245);
}

.bg3 {
  background-color: rgb(255, 240, 248);
}

.bg4 {
  background-color: rgb(243, 240, 254);
}

.message-border {
  width: 30px;
  height: 4px;
  margin-top: 80px;
  border-radius: 16px;
}

.color1 {
  background-color: rgb(78, 104, 250);
}

.color2 {
  background-color: rgb(59, 208, 120);
}

.color3 {
  background-color: rgb(255, 0, 127);
}

.color4 {
  background-color: rgb(105, 60, 243);
}

.safety-box {
  background-color: #f9fafc;
}

.safety-left {
  width: 100%;
  padding: 70px 120px;
  box-sizing: border-box;
}

.safety-right {
  height: 100%;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.safety-img {
  width: 100%;
  height: auto;
}

.safety-item {
  padding: 20px 0;
}

.item-cell {
  display: flex;
  align-items: center;
}

.safety-radius {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #333;
}

.safety-title {
  font-size: 22px;
  line-height: 1.8;
  margin-left: 20px;
  margin-bottom: 0;
}

.safety-text {
  color: #666;
  font-size: 16px;
  margin-left: 30px;
}

.deploy-box {
  border-radius: 20px;
  background-color: #f9fafc;
}

.deploy-item {
  position: relative;
}

.deploy-img {
  width: 100%;
  height: auto;
}

.deploy-card {
  padding: 30px 50px;
}

.deploy-title {
  color: #000;
  font-size: 24px;
  position: absolute;
  left: 0;
  bottom: 0;
}

.deploy-text {
  color: #666;
  font-size: 16px;
  line-height: 1.8;
  margin-top: 30px;
}

.deploy-area {
  margin-bottom: 60px;
}

.about-title {
  width: 100%;
  padding: 40px 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-img {
  width: 260px;
  height: 46px;
}

.about-text {
  width: 70%;
  color: #666;
  text-indent: 2em;
  line-height: 1.8;
}

.about-item {
  text-align: center;
}

.about-item-img {
  width: 170px;
  height: 170px;
}

.about-item-tit {
  font-size: 18px;
  margin-top: 30px;
}

.about-item-txt {
  font-size: 15px;
  color: #666;
  margin-top: 5px;
}

.serve-area {
  margin-top: 100px;
  padding: 30px 0;
  background-color: #f2f5fb;
}

.serve-area .left-item {
  padding: 0 130px;
}

.serve-title {
  font-size: 36px;
  color: #f29e1c;
  font-weight: 700;
  margin-bottom: 10px;
}

.serve-title-en {
  font-size: 16px;
  line-height: 20px;
  color: #ccc;
  margin-bottom: 30px;
  text-transform: uppercase;
}

.mx-img {
  width: 100%;
  height: auto;
}

.develop-area {
  margin-bottom: 50px;
}

.left-item {
  display: flex;
  align-items: center;
  justify-content: center;
}

.left-item .item-img {
  width: 100%;
  height: auto;
}

.padding-10 {
  padding-top: 120px;
  padding-bottom: 120px;
}

.right-item {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0px 130px;
}

.right-item .item-tit {
  font-size: 30px;
  color: #333;
  margin-bottom: 30px;
}

.right-item .item-txt {
  font-size: 22px;
  color: #666;
  font-weight: lighter;
}

.bg {
  background-color: #f2f5fb;
}

.download-container {
  width: 100%;
  height: 248px;
  padding-top: 1px;
}

.download-title {
  color: #333;
  font-weight: 700;
  font-size: 22px;
  margin-top: 50px;
}

.download-head {
  margin-top: -135px;
  padding: 30px 20px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 0 14px 0 rgb(184 195 217 / 80%);
}

.download-head .md-icon {
  width: 150px;
  height: 150px;
  flex: 0 0 auto;
}

.download-head .sm-icon {
  width: 18px;
  height: 18px;
}

.download-item {
  height: 100%;
  padding: 0 10px;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}

.download-item .tit {
  font-size: 28px;
}

.download-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.img5 {
  max-width: 320px;
  height: auto;
}

.img1 {
  max-width: 80px;
  height: auto;
  margin-left: 10px;
}

.img3 {
  max-width: 100px;
  height: auto;
}

.item-logo {
  width: 240px;
  height: 256px;
  border-radius: 16px;
  border: 2px solid #e7e7e7;
  display: flex;
  justify-content: center;
  align-items: center;
}

.item-logo .img {
  width: 112px;
  height: 114px;
}

.logo-box {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin-top: 60px;
}

.logo-box .txt {
  font-size: 18px;
  text-align: center;
  margin: 10px 0;
}

.logo-box .btn {
  width: 112px;
  height: 32px;
  margin-top: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-size: 14px;
  background-color: #2999fb;
  border-radius: 8px;
  cursor: pointer;
}

.download-area {
  margin-bottom: 100px;
}

.navbar {
  padding: 0;
  position: relative;
  background: #fff;
  border-bottom: 1px solid #eee;
}

.popup-sty1 {
  width: 100%;
  display: none;
  background: #fff;
  border-top: 1px solid #eee;
  position: absolute;
  left: 0;
  top: 80px;
}
.popup-sty3 {
  width: 100%;
  display: none;
  background: #fff;
  border-top: 1px solid #eee;
  position: absolute;
  left: 0;
  top: 80px;
}
.popup-title {
  width: 100%;
  height: 50px;
  line-height: 50px;
  border-bottom: 1px solid #eee;
}

.popup-padding {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.popup-item {
  margin: 15px 0;
  display: flex;
  align-items: center;
}

.popup-item img {
  width: 40px;
  margin-right: 10px;
}

.popup-item a {
  color: #333;
  text-decoration: none;
}

.product-area {
  padding-bottom: 40px;
}

.p1 {
  background-color: rgb(200, 202, 253);
}

.p2 {
  background-color: rgb(198, 224, 171);
}

.p3 {
  background-color: rgb(118, 192, 255);
}

.p4 {
  background-color: rgb(250, 197, 126);
}
.nav-logo {
  width: 160px;
  height: 48px;
}

.pager {
  padding: 20px 0;
}
.pager .pagination {
  margin: 0;
}

.pager li {
  margin: 0 0.4em;
  display: inline-block;
}
.pager li:first-child > a,
.pager li:last-child > a,
.pager li:first-child > span,
.pager li:last-child > span {
  padding: 0.5em 1.2em;
}
.pager li > a,
.pager li > span {
  background: none;
  border: 1px solid #e6e6e6;
  border-radius: 0.25em;
  padding: 0.5em 0.93em;
  font-size: 14px;
}

a {
  color: #666;
  text-decoration: none;
}