* {
  margin: 0;
  padding: 0;
}
img {
  border: none;
}
ul,
dl {
  margin: 0px;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
  outline: none;
  -webkit-tap-highlight-color: rgba(255, 0, 0, 0);
}
a:hover,
a:visited,
a:link,
a:focus {
  text-decoration: none;
  outline: none;
  outline-offset: unset;
}
a:focus {
  color: unset;
}
.clearfix {
  clear: both;
}
input,
button {
  outline: none;
}
body {
  font-family: Onest, Microsoft YaHei, SimHei, Noto Sans, -apple-system, BlinkMacSystemFont, Helvetica Neue, Segoe UI, sans-serif !important;
}
/* 在线链接服务仅供平台体验和调试使用，平台不承诺服务的稳定性，企业客户需下载字体包自行发布使用并做好备份。 */
@font-face {
  font-family: 'iconfont';
  /* Project id 4465376 */
  src: url('//at.alicdn.com/t/c/font_4465376_bam8eby7cem.woff2?t=1776402936754') format('woff2'), url('//at.alicdn.com/t/c/font_4465376_bam8eby7cem.woff?t=1776402936754') format('woff'), url('//at.alicdn.com/t/c/font_4465376_bam8eby7cem.ttf?t=1776402936754') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.the-btn {
  display: flex;
  align-items: center;
  height: 42px;
  padding: 0px 25px;
  border-radius: 200px;
  font-size: 16px;
  font-weight: bold;
  margin-right: 12px;
  transition: all 0.5s;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.the-btn:last-child {
  margin: 0px;
}
.the-btn:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0px;
  transition: height 0.2s ease;
  z-index: -1;
  border-radius: 100px;
}
.the-btn:hover:after {
  height: 100%;
}
@media (max-width: 767px) {
  .the-btn {
    height: 34px;
    font-size: 13px;
  }
}
.black-btn {
  background-color: #000;
  color: #fff;
}
.black-btn:after {
  background: #353535;
}
.black-btn:hover {
  color: #fff;
}
.black-btn:focus {
  color: #fff;
}
.yellow-btn {
  background-color: #ffca00;
  color: #000;
}
.yellow-btn:after {
  background: #ffbb00;
}
.yellow-btn:hover {
  color: #000;
}
nav {
  width: 100%;
  background: #ffffff;
  position: relative;
  margin-top: 8px;
  box-shadow: 0 8px 16px -4px rgba(0, 0, 0, 0.05), 4px 0 8px -4px rgba(0, 0, 0, 0.02), -4px 0 8px -4px rgba(0, 0, 0, 0.02);
}
nav:before {
  content: '';
  width: 100%;
  height: 10px;
  position: absolute;
  top: -8px;
  left: 0px;
  background: #ffca00;
}
nav:after {
  content: '';
  width: 100%;
  height: 1px;
  position: absolute;
  bottom: 0px;
  left: 0px;
  background: #d9d9d9;
}
nav .nav-con {
  width: 1600px;
  height: auto;
  margin: 0 auto;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (max-width: 1650px) {
  nav .nav-con {
    width: 92%;
  }
}
nav .nav-con .logo {
  display: flex;
  align-items: center;
  flex: 1;
}
nav .nav-con .logo img {
  display: block;
  height: 34px;
}
nav .nav-con .col-nav .nav-text {
  float: left;
  margin: 0px 20px;
}
nav .nav-con .col-nav .nav-text a {
  display: block;
  height: 90px;
  line-height: 90px;
  font-size: 18px;
  font-weight: bold;
  color: #000;
  padding: 0px 5px;
}
nav .nav-con .col-nav .nav-text a:hover {
  color: #ffbb00;
}
nav .nav-con .col-nav .nav-text:last-child {
  margin-right: 0px;
}
nav .nav-con .col-nav .active a {
  position: relative;
  border-bottom: 4px solid #000;
}
@media (max-width: 991px) {
  nav .nav-con {
    width: 100%;
    height: 70px;
    position: relative;
    padding: 0px 4%;
  }
  nav .nav-con .menu-icon .iconfont {
    font-size: 13px;
    color: #000;
    padding: 8px 15px;
    border-radius: 50px;
    border: 1px solid #cccccc;
  }
  nav .nav-con .menu-b .icon-a {
    display: none;
  }
  nav .nav-con .menu-a .icon-b {
    display: none;
  }
  nav .nav-con .col-nav {
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    height: auto;
    background: #ffffff;
    display: none;
    padding-bottom: 10px;
  }
  nav .nav-con .col-nav .nav-text {
    float: none;
    margin: 0px 4% !important;
    border-bottom: 0.5px solid #d9d9d9;
  }
  nav .nav-con .col-nav .nav-text a {
    height: 52px;
    line-height: 52px;
    padding: 0px;
    font-size: 16px;
  }
  nav .nav-con .col-nav .active a {
    border-bottom: 1px solid #ffca00;
  }
}
@media (max-width: 767px) {
  nav .nav-con .logo img {
    height: 30px;
  }
}
.top-seat {
  height: 90px;
}
@media (max-width: 991px) {
  .top-seat {
    height: 70px;
  }
}
.banner {
  width: 100%;
  padding-bottom: 50.32%;
  position: relative;
  min-height: 950px;
}
.banner .banner-con {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  padding: 80px 0px;
  background-image: url("../images/banner.jpg");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
}
.banner .banner-text {
  position: relative;
  z-index: 99;
  width: 1600px;
  height: auto;
  margin: 0 auto;
  text-align: center;
  opacity: 0;
  transform: translateY(-30px);
  animation: bannerTextIn 0.8s 0.2s ease forwards;
}
@media (max-width: 1650px) {
  .banner .banner-text {
    width: 92%;
  }
}
.banner .banner-title {
  font-size: 62px;
  font-weight: bold;
  color: #000;
  opacity: 0;
  transform: translateY(-20px);
  animation: bannerTextIn 0.7s 0.4s ease forwards;
}
.banner .banner-subtitle {
  font-size: 20px;
  line-height: 28px;
  margin-top: 25px;
  color: #000;
  opacity: 0;
  transform: translateY(-20px);
  animation: bannerTextIn 0.7s 0.6s ease forwards;
}
.banner .banner-subtitle p {
  margin: 10px 0px;
}
.banner .banner-buttons {
  margin-top: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(-20px);
  animation: bannerTextIn 0.7s 0.8s ease forwards;
}
@keyframes bannerTextIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (max-width: 767px) {
  .banner {
    min-height: 700px;
  }
  .banner .banner-con {
    background-image: url("../images/banner-xs.jpg");
  }
  .banner .banner-text .banner-title {
    font-size: 40px;
    line-height: 48px;
  }
  .banner .banner-text .banner-subtitle {
    font-size: 15px;
    line-height: 23px;
  }
  .banner .banner-text .banner-subtitle p {
    margin: 5px 0px;
  }
}
.section-title {
  font-size: 60px;
  font-weight: bold;
  color: #000;
  text-align: center;
  margin-bottom: 40px;
}
@media (max-width: 1200px) {
  .section-title {
    font-size: 48px;
  }
}
@media (max-width: 767px) {
  .section-title {
    font-size: 34px;
    margin-bottom: 20px;
  }
}
.swiper-button {
  margin: 20px auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.swiper-button-next,
.swiper-button-prev {
  position: relative;
  width: 20px;
  height: 18px;
  border: 1px solid #000;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  left: auto;
  right: auto;
  top: auto;
  margin-right: 20px;
  color: #000;
  margin-top: 0px;
}
.swiper-button-next:hover,
.swiper-button-prev:hover {
  border: 1px solid #ffca00;
  background: #ffca00;
}
.swiper-button-next svg,
.swiper-button-prev svg {
  width: 5px;
}
@media (max-width: 992px) {
  .swiper-button-next,
  .swiper-button-prev {
    display: flex;
  }
}
@media (min-width: 993px) {
  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }
}
.feature-section {
  width: 100%;
  background: #f7f7f7;
  margin: 0 auto;
  padding: 80px 0px;
}
.feature-section .section-title {
  width: 1600px;
  height: auto;
  margin: 0 auto;
}
@media (max-width: 1650px) {
  .feature-section .section-title {
    width: 92%;
  }
}
.feature-section .feature-swiper-container {
  position: relative;
  width: 1600px;
  height: auto;
  margin: 0 auto;
  margin: 60px auto 90px;
}
@media (max-width: 1650px) {
  .feature-section .feature-swiper-container {
    width: 92%;
  }
}
.feature-section .feature-swiper {
  position: relative;
}
.feature-section .feature-swiper .feature-grid {
  display: flex;
  align-items: center;
}
.feature-section .feature-swiper .feature-item {
  text-align: center;
}
.feature-section .feature-swiper .feature-item img {
  display: block;
  width: 100%;
}
@media (max-width: 1024px) {
  .feature-section {
    padding: 40px 0px;
  }
  .feature-section .feature-swiper-container {
    margin: 40px auto 0px;
  }
}
.swiper-scrollbar {
  background-color: transparent !important;
  border-radius: 999px !important;
  height: 4px !important;
  /* 细条高度 */
  bottom: 0 !important;
  /* 贴底部 */
}
.swiper-scrollbar-drag {
  background-color: #d9d9d9 !important;
  border-radius: 999px !important;
  height: 4px !important;
  cursor: pointer;
}
@media (min-width: 993px) {
  .swiper-scrollbar {
    display: none !important;
  }
}
.product-section {
  width: 1600px;
  height: auto;
  margin: 0 auto;
  margin: 100px auto 0;
}
@media (max-width: 1650px) {
  .product-section {
    width: 92%;
  }
}
.product-section .product-swiper {
  margin: 60px auto 0;
  position: relative;
  padding-bottom: 20px;
  /* 给横条留位置 */
}
.product-section .product-grid {
  width: 100%;
}
.product-section .product-card {
  border: 2px solid transparent;
}
.product-section .product-card:hover {
  border: 2px solid #ffca00;
}
.product-section .product-card:hover .product-img-wrap img {
  transform: scale(1.05);
}
.product-section .product-img-wrap {
  background: #f5f5f5;
  padding-bottom: 71%;
  position: relative;
}
.product-section .product-img-wrap .wrap-con {
  padding: 20px;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0px;
  left: 0px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-section .product-img-wrap img {
  display: block;
  width: 100%;
  transition: all 0.5s;
}
.product-section .product-img-wrap .new-tag {
  position: absolute;
  z-index: 99;
  top: 20px;
  left: 20px;
  height: 30px;
  padding: 0px 8px;
  background: #ffca00;
  color: #000;
  font-weight: bold;
  font-size: 14px;
  border-radius: 5px;
  display: flex;
  align-items: center;
}
.product-section .product-con-wrap {
  padding: 35px 25px 25px 25px;
}
.product-section .product-con-wrap .product-name {
  font-size: 34px;
  font-weight: bold;
}
.product-section .product-con-wrap .product-spec {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  grid-template-rows: auto;
  color: #000;
}
.product-section .product-con-wrap .product-spec .product_card-spec {
  margin-bottom: 5px;
}
.product-section .product-con-wrap .product-spec .spec-title {
  font-size: 13px;
}
.product-section .product-con-wrap .product-spec .spec-value {
  margin-top: 3px;
  font-weight: 900;
  font-size: 14px;
}
.product-section .product-footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 25px;
}
.product-section .product-footer-wrap .product-price-title {
  font-size: 14px;
  color: #333333;
}
.product-section .product-footer-wrap .product-price-value {
  font-weight: 800;
  font-size: 16px;
  margin-top: 5px;
  color: #000;
}
.product-section .product-footer-wrap .product-buttons {
  display: flex;
  align-items: center;
}
.product-section .product-footer-wrap .product-buttons .the-btn {
  height: 34px;
  padding: 0px 18px;
  font-size: 15px;
}
@media (max-width: 1300px) {
  .product-section .product-footer-wrap .product-price-title {
    font-size: 12px;
  }
  .product-section .product-footer-wrap .product-price-value {
    font-size: 13px;
  }
  .product-section .product-footer-wrap .product-buttons .the-btn {
    height: 29px;
    padding: 0px 8px;
    font-size: 11px;
  }
}
@media (max-width: 767px) {
  .product-section {
    margin: 50px auto 0;
  }
  .product-section .product-swiper {
    margin: 30px auto 0;
  }
  .product-section .product-con-wrap {
    padding: 10px;
  }
  .product-section .product-con-wrap .product-spec {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-section .product-con-wrap .product-spec .product_card-spec {
    margin-bottom: 0px;
  }
  .product-section .product-con-wrap .product-spec .spec-title {
    font-size: 12px;
  }
  .product-section .product-con-wrap .product-spec .spec-value {
    font-size: 13px;
  }
  .product-section .product-footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
  .product-section .product-footer-wrap .product-price-title {
    font-size: 12px;
  }
  .product-section .product-footer-wrap .product-price-value {
    font-size: 13px;
  }
  .product-section .product-footer-wrap .product-buttons {
    margin-top: 10px;
  }
  .product-section .product-footer-wrap .product-buttons .the-btn {
    height: 28px;
    font-size: 11px;
    padding: 0px 13px;
  }
}
.scene-section {
  width: 1600px;
  height: auto;
  margin: 0 auto;
  margin: 120px auto 0;
}
@media (max-width: 1650px) {
  .scene-section {
    width: 92%;
  }
}
.scene-section .scene-subtitle {
  margin: 20px auto 0;
  color: #000;
  font-size: 22px;
  text-align: center;
}
.scene-section .scene-grid {
  width: 100%;
  margin: 80px auto 0;
}
.scene-section .scene-item {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  margin-bottom: 170px;
}
.scene-section .scene-item:nth-child(2n) img {
  margin-right: 0px;
  margin-left: 120px;
}
.scene-section .scene-item img {
  width: 100%;
  max-width: 580px;
  height: auto;
  margin-right: 120px;
}
.scene-section .scene-item .scene-desc {
  flex: 1;
  max-width: 580px;
  font-size: 14px;
  color: #333333;
}
.scene-section .scene-item .scene-desc .desc-text {
  font-size: 19px;
  line-height: 34px;
}
.scene-section .scene-item .scene-desc ul {
  margin-top: 20px;
}
.scene-section .scene-item .scene-desc ul li {
  font-size: 18px;
  line-height: 32px;
  margin-bottom: 8px;
  padding-left: 15px;
  position: relative;
}
.scene-section .scene-item .scene-desc ul li::before {
  content: "";
  position: absolute;
  left: 0;
  color: #ffca00;
  width: 7px;
  height: 7px;
  background: #000;
  border-radius: 50px;
  font-weight: bold;
  top: 12px;
}
.scene-section .scene-item .scene-link {
  display: flex;
  align-items: center;
  color: #000;
  margin-top: 40px;
}
.scene-section .scene-item .scene-link:hover .the-icon {
  background: #ffca00;
  border: 1px solid #ffca00;
}
.scene-section .scene-item .scene-link:hover .iconfont-h {
  display: none;
}
.scene-section .scene-item .scene-link:hover .iconfont:first-child {
  opacity: 1;
  transform: translateX(0);
  transition: all 0.3s ease;
  /* 只有移入有动画 */
}
.scene-section .scene-item .scene-link .text {
  font-size: 17px;
  font-weight: 800;
}
.scene-section .scene-item .scene-link .the-icon {
  width: 24px;
  height: 22px;
  border: 1px solid #000;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 20px;
  position: relative;
}
.scene-section .scene-item .scene-link .iconfont {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  font-size: 12px;
}
.scene-section .scene-item .scene-link .iconfont-h {
  z-index: 1;
  opacity: 1;
}
.scene-section .scene-item .scene-link .iconfont:first-child {
  z-index: 2;
  opacity: 0;
  transform: translateX(-10px);
  transition: none;
  /* 移出无动画 */
}
@media (max-width: 1200px) {
  .scene-section .scene-item {
    margin-bottom: 100px;
  }
  .scene-section .scene-item img {
    margin-right: 30px;
    max-width: 560px;
  }
  .scene-section .scene-item:nth-child(2n) img {
    margin-left: 30px;
    margin-right: 0px;
  }
  .scene-section .scene-item .scene-desc .desc-text {
    font-size: 15px;
    line-height: 24px;
  }
  .scene-section .scene-item .scene-desc ul li {
    font-size: 15px;
    line-height: 22px;
    padding-left: 12px;
  }
  .scene-section .scene-item .scene-desc ul li:before {
    width: 4px;
    height: 4px;
    top: 8px;
  }
  .scene-section .scene-item .scene-desc .scene-link {
    margin-top: 20px;
  }
  .scene-section .scene-item .scene-desc .scene-link .text {
    font-size: 15px;
  }
  .scene-section .scene-item .scene-desc .scene-link .the-icon {
    width: 20px;
    height: 18px;
    margin-left: 10px;
  }
  .scene-section .scene-item .scene-desc .scene-link .the-icon .iconfont {
    font-size: 10px;
  }
}
@media (max-width: 991px) {
  .scene-section {
    margin: 50px auto 0;
  }
  .scene-section .scene-subtitle {
    margin: 0 auto;
    font-size: 16px;
  }
  .scene-section .scene-grid {
    margin: 30px auto 0;
  }
  .scene-section .scene-item {
    flex-direction: column;
    margin-bottom: 40px;
  }
  .scene-section .scene-item img {
    max-width: 100%;
    width: 100%;
    margin: 0px;
  }
  .scene-section .scene-item .scene-desc {
    max-width: 100%;
    width: 100%;
    margin: 20px 0px 0px 0px;
  }
  .scene-section .scene-item .scene-desc .desc-text {
    font-size: 14px;
    line-height: 23px;
  }
  .scene-section .scene-item .scene-desc ul li {
    font-size: 13px;
    line-height: 21px;
  }
  .scene-section .scene-item .scene-desc .scene-link {
    margin-top: 10px;
  }
  .scene-section .scene-item .scene-desc .scene-link .text {
    font-size: 13px;
  }
  .scene-section .scene-item .scene-desc .scene-link .the-icon {
    width: 18px;
    height: 16px;
    margin-left: 6px;
  }
  .scene-section .scene-item:nth-child(2n) {
    flex-direction: column-reverse;
  }
  .scene-section .scene-item:nth-child(2n) img {
    margin: 0px;
  }
}
.tech-section {
  width: 100%;
  background: #f0f1f2;
  margin: 100px auto 0;
  padding: 80px 0px;
}
.tech-section .section-title {
  width: 1600px;
  height: auto;
  margin: 0 auto;
  margin: 0 auto 50px auto;
}
@media (max-width: 1650px) {
  .tech-section .section-title {
    width: 92%;
  }
}
.tech-section .tech-section-item {
  width: 1600px;
  height: auto;
  margin: 0 auto;
  background: #ffffff;
}
@media (max-width: 1650px) {
  .tech-section .tech-section-item {
    width: 92%;
  }
}
.tech-section .tech-section-item:hover {
  box-shadow: 0 8px 16px -4px rgba(0, 0, 0, 0.12), 4px 0 8px -4px rgba(0, 0, 0, 0.08), -4px 0 8px -4px rgba(0, 0, 0, 0.08);
}
.tech-section .tech-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 96px;
  padding: 20px 30px;
  cursor: pointer;
}
.tech-section .tech-title .item-text {
  font-weight: bold;
  font-size: 29px;
}
.tech-section .tech-title .iconfont {
  width: 20px;
  height: 16px;
  border-radius: 5px;
  border: 1px solid #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transform: scale(0.85);
}
.tech-section .tech-title .arrow-t {
  display: none;
}
.tech-section .tech-content {
  padding: 20px 50px 30px 50px;
  display: none;
}
.tech-section .tech-content .content-text {
  font-size: 18px;
  line-height: 30px;
  color: #333333;
  font-weight: 350;
}
.tech-section .tech-content .content-btn {
  display: flex;
  justify-content: center;
  text-align: center;
  margin-top: 50px;
}
.tech-section .tech-content-wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-bottom: 50px;
}
.tech-section .tech-card {
  padding: 40px 35px;
  background: #f0f1f2;
}
.tech-section .tech-card .iconfont {
  font-size: 50px;
  margin-top: 50px;
}
.tech-section .tech-card .the-title {
  margin-top: 15px;
  font-size: 28px;
  line-height: 34px;
  color: #000;
  font-weight: bold;
}
.tech-section .tech-card .the-pic {
  display: block;
  width: 100%;
  margin-top: 15px;
}
.tech-section .tech-card .the-text {
  margin-top: 80px;
  font-size: 22px;
  line-height: 32px;
  color: #333333;
}
.tech-section .tech-card .btn-text {
  margin-top: 30px;
  font-size: 20px;
  text-decoration: underline;
  color: #000;
  display: block;
}
.tech-section .tech-card .btn-text:hover {
  color: #000;
}
.tech-section .dark {
  background: #000;
}
.tech-section .dark > * {
  color: #ffffff !important;
}
.tech-section .big-card {
  grid-row: span 2;
}
.tech-section .big-card .the-title {
  font-size: 44px;
  line-height: 50px;
}
.tech-section .big-card .the-text {
  margin-top: 20px;
  font-size: 24px;
  line-height: 32px;
}
.tech-section .active {
  border: 1px solid #ffca00;
  box-shadow: 0 8px 16px -4px rgba(0, 0, 0, 0.12), 4px 0 8px -4px rgba(0, 0, 0, 0.08), -4px 0 8px -4px rgba(0, 0, 0, 0.08);
}
.tech-section .active .tech-title .iconfont {
  background: #ffca00;
  border: 1px solid #ffca00 !important;
}
.tech-section .active .tech-title .arrow-b {
  display: none;
}
.tech-section .active .tech-title .arrow-t {
  display: flex;
}
@media (max-width: 991px) {
  .tech-section {
    margin: 50px auto 0;
    padding: 40px 0px;
  }
  .tech-section .section-title {
    margin: 0px auto 30px;
  }
  .tech-section .tech-content-list {
    position: relative;
    overflow: hidden;
  }
  .tech-section .tech-swiper {
    padding-bottom: 20px;
  }
  .tech-section .tech-content-wrapper {
    display: flex !important;
    height: auto !important;
    padding-bottom: 0px;
    gap: unset;
  }
  .tech-section .tech-card {
    flex-shrink: 0 !important;
    height: auto !important;
    padding: 20px;
  }
  .tech-section .tech-card .iconfont {
    font-size: 30px;
  }
  .tech-section .tech-card .the-title {
    margin-top: 10px;
    font-size: 24px;
    line-height: 34px;
  }
  .tech-section .tech-card .the-text {
    margin-top: 30px;
    font-size: 18px;
    line-height: 26px;
  }
  .tech-section .tech-card .btn-text {
    margin-top: 25px;
    font-size: 16px;
  }
}
@media (max-width: 767px) {
  .tech-section .tech-section-item .tech-title {
    padding: 10px 15px;
    height: 60px;
  }
  .tech-section .tech-section-item .tech-title .item-text {
    font-size: 18px;
  }
  .tech-section .tech-section-item .tech-title .iconfont {
    width: 18px;
    height: 16px;
    font-size: 11px;
  }
  .tech-section .tech-section-item .tech-content {
    padding: 10px 20px;
  }
  .tech-section .tech-section-item .tech-content .content-text {
    font-size: 14px;
    line-height: 21px;
  }
  .tech-section .tech-section-item .tech-content .content-btn {
    margin: 20px auto 0;
  }
  .tech-section .tech-section-item .tech-content .content-btn .the-btn {
    height: 30px;
    font-size: 13px;
  }
  .tech-section .tech-section-item .tech-card {
    padding: 20px;
  }
  .tech-section .tech-section-item .tech-card .iconfont {
    font-size: 24px;
  }
  .tech-section .tech-section-item .tech-card .the-title {
    font-size: 20px;
    line-height: 30px;
  }
  .tech-section .tech-section-item .tech-card .the-text {
    margin-top: 30px;
    font-size: 16px;
    line-height: 22px;
  }
  .tech-section .tech-section-item .tech-card .btn-text {
    font-size: 14px;
  }
}
footer {
  margin: 50px auto 0;
  width: 100%;
  height: 56px;
  background: #000;
  color: #fff;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
@media (max-width: 767px) {
  footer {
    margin: 30px auto 0;
    font-size: 11px;
    line-height: 19px;
    padding: 10px 30px;
    height: auto;
  }
}
.animate-up {
  opacity: 1;
  /* 默认不隐藏 */
  transform: translateY(0);
  /* 默认正常位置 */
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
/* 滚动到位置 → 开始执行动画 */
.animate-up.start {
  opacity: 0;
  transform: translateY(50px);
}
/*# sourceMappingURL=public.css.map */