/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */
html {
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
}
/* Sections
     ========================================================================== */
/**
   * Remove the margin in all browsers.
   */
body {
  margin: 0;
}
/**
   * Render the `main` element consistently in IE.
   */
main {
  display: block;
}
/**
   * Correct the font size and margin on `h1` elements within `section` and
   * `article` contexts in Chrome, Firefox, and Safari.
   */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
/* Grouping content
     ========================================================================== */
/**
   * 1. Add the correct box sizing in Firefox.
   * 2. Show the overflow in Edge and IE.
   */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
}
/**
   * 1. Correct the inheritance and scaling of font size in all browsers.
   * 2. Correct the odd `em` font sizing in all browsers.
   */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}
/* Text-level semantics
     ========================================================================== */
/**
   * Remove the gray background on active links in IE 10.
   */
a {
  background-color: transparent;
  text-decoration: none;
}
/**
   * 1. Remove the bottom border in Chrome 57-
   * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
   */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  text-decoration: underline dotted;
  /* 2 */
}
/**
   * Add the correct font weight in Chrome, Edge, and Safari.
   */
b,
strong {
  font-weight: bolder;
}
/**
   * 1. Correct the inheritance and scaling of font size in all browsers.
   * 2. Correct the odd `em` font sizing in all browsers.
   */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}
/**
   * Add the correct font size in all browsers.
   */
small {
  font-size: 80%;
}
/**
   * Prevent `sub` and `sup` elements from affecting the line height in
   * all browsers.
   */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sub {
  bottom: -0.25em;
}
sup {
  top: -0.5em;
}
/* Embedded content
     ========================================================================== */
/**
   * Remove the border on images inside links in IE 10.
   */
img {
  border-style: none;
  max-width: 100%;
  max-height: 100%;
}
/* Forms
     ========================================================================== */
/**
   * 1. Change the font styles in all browsers.
   * 2. Remove the margin in Firefox and Safari.
   */
button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  /* 1 */
  font-size: 100%;
  /* 1 */
  line-height: 1.15;
  /* 1 */
  margin: 0;
  /* 2 */
}
/**
   * Show the overflow in IE.
   * 1. Show the overflow in Edge.
   */
button,
input {
  /* 1 */
  overflow: visible;
}
/**
   * Remove the inheritance of text transform in Edge, Firefox, and IE.
   * 1. Remove the inheritance of text transform in Firefox.
   */
button,
select {
  /* 1 */
  text-transform: none;
}
/**
   * Correct the inability to style clickable types in iOS and Safari.
   */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}
/**
   * Remove the inner border and padding in Firefox.
   */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}
/**
   * Restore the focus styles unset by the previous rule.
   */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}
/**
   * Correct the padding in Firefox.
   */
fieldset {
  padding: 0.35em 0.75em 0.625em;
}
/**
   * 1. Correct the text wrapping in Edge and IE.
   * 2. Correct the color inheritance from `fieldset` elements in IE.
   * 3. Remove the padding so developers are not caught out when they zero out
   *    `fieldset` elements in all browsers.
   */
legend {
  box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */
}
/**
   * Add the correct vertical alignment in Chrome, Firefox, and Opera.
   */
progress {
  vertical-align: baseline;
}
/**
   * Remove the default vertical scrollbar in IE 10+.
   */
textarea {
  overflow: auto;
}
/**
   * 1. Add the correct box sizing in IE 10.
   * 2. Remove the padding in IE 10.
   */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */
}
/**
   * Correct the cursor style of increment and decrement buttons in Chrome.
   */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
/**
   * 1. Correct the odd appearance in Chrome and Safari.
   * 2. Correct the outline style in Safari.
   */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */
}
/**
   * Remove the inner padding in Chrome and Safari on macOS.
   */
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
/**
   * 1. Correct the inability to style clickable types in iOS and Safari.
   * 2. Change font properties to `inherit` in Safari.
   */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}
/* Interactive
     ========================================================================== */
/*
   * Add the correct display in Edge, IE 10+, and Firefox.
   */
details {
  display: block;
}
/*
   * Add the correct display in all browsers.
   */
summary {
  display: list-item;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
/* Misc
     ========================================================================== */
/**
   * Add the correct display in IE 10+.
   */
template {
  display: none;
}
/**
   * Add the correct display in IE 10.
   */
[hidden] {
  display: none;
}
@font-face {
  font-family: 'DoHyeon';
  src: url('../fonts/DoHyeon-Regular.ttf?69155e') format('truetype');
}
@font-face {
  font-family: 'PingFang SC';
  src: url('../fonts/semibold.woff2?69155e') format('woff2');
}
:root {
  --main-color: #000;
  --second-color: #fff;
  --third-color: #ccc;
  --nav-height: 60px;
  --nav-bg: #fff;
  --nav-color: #000;
  --color-primary: #364789;
  --color-primary-hover: #1a2656;
  --tab-color: #01408A;
}
li {
  list-style: none;
}
.t-btn {
  outline: none;
  border: none;
  color: #ffffff;
  width: 1.58rem;
  height: 0.48rem;
  display: flex;
  font-size: 14px;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  transition: all 0.3s ease-in-out;
  min-width: 120px;
  min-height: 40px;
}
.t-btn:hover {
  background-color: var(--color-primary-hover);
}
.t-btn-yellow {
  background-color: #FFA51E;
}
.t-btn-yellow:hover {
  background-color: #d27007;
}
.index-page {
  height: 100%;
  overflow: clip;
}
body,
html,
.app {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'PingFang SC','Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}
.index-page__item1 {
  background: #000;
}
.index-page__item2 {
  background: #f00;
}
.index-page__item3 {
  background: #0f0;
}
.index-page__item4 {
  background: #00f;
}
.index-page__item5 {
  background: #f0f;
}
.left {
  float: left;
}
.right {
  float: right;
}
.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}
.mySwiper {
  height: 100%;
}
.container {
  width: 1440px;
  margin: 0 auto;
}
.container-1200 {
  width: 1200px;
  margin: 0 auto;
}
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
}
.loading-content {
  text-align: center;
}
.loading-logo {
  width: 120px;
  margin-bottom: 20px;
}
.loading-spinner {
  display: inline-block;
  position: relative;
  height: 60px;
}
.loading-spinner div {
  position: absolute;
  width: 12px;
  height: 12px;
  background-color: #1890ff;
  border-radius: 50%;
}
.loading-text {
  margin-top: 20px;
  font-size: 16px;
  color: #333;
}
.loading-font{
  font-size: 16px;
  color: #333;
  margin-top: 20px;
}
.nav {
  width: 100%;
  min-width: 1200px;
}
.nav-logo {
  margin: 10px 10px 10px 0;
  height: 40px;
}
.nav-logo img {
  height: 100%;
  display: block;
}
.nav-menu {
  display: flex;
  align-items: center;
  height: var(--nav-height);
}
.nav-menu-item {
  margin: 0 12px;
  position: relative;
  height: var(--nav-height);
  display: flex;
  align-items: center;
}
.nav-menu-item a {
  padding: 0 16px;
  display: block;
  font-weight: 400;
  font-size: 16px;
  color: #ffffff;
  line-height: 19px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  transition: all 0.3s ease-in-out;
}
.top .nav-menu-item a:hover {
  color: #FFA51E;
}
.top .nav-menu-item.active a {
  color: #FFA51E;
}
.top.top-active .nav-menu-item a{
  color:#333;
}
.top.top-active .nav-menu-item a:hover {
  color: #FFA51E;
}
.top.top-active .nav-menu-item.active a {
  color: #FFA51E;
}
.nav-menu-item .drop-list {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background-color: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  z-index: -1;
  padding: 10px 0;
  border-radius: 4px;
  display: none;
  max-width: 180px;
}
.nav-menu-item .drop-list a {
  display: block;
  padding: 8px 16px;
  white-space: nowrap;
  color: #333 !important;
  text-decoration: none;
  font-size: 14px;
}
.nav-menu-item .drop-list a:hover {
  color: #FFA51E !important;
  background-color: #f9f9f9;
}
.nav-menu-item:hover .drop-list {
  z-index: 999;
  display: block;
  animation: slideIn 0.2s ease-out forwards;
}
.nav-logo .logo-normal{
  display: none;
}
.top-page-7 .nav-logo .logo-normal,
.top-page-6 .nav-logo .logo-normal,
.top-page-4 .nav-logo .logo-normal,
.top-page-2 .nav-logo .logo-normal

{
  display: block;
}
.top-page-7 .nav-logo .logo-white,.top-page-6 .nav-logo .logo-white,.top-page-4 .nav-logo .logo-white,.top-page-2 .nav-logo .logo-white{ 
  display: none;
}
@keyframes slideIn {
  from {
    transform: translate3d(-50%, 10px, 0);
    opacity: 0;
  }
  to {
    transform: translate3d(-50%, 0, 0);
    opacity: 1;
  }
}
/* 页脚样式 */
.footer {
  background-color: #05002E;
  color: #fff;
  padding: 50px 0 20px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
}
/* 左侧区域 */
.footer-top__left {
  display: flex;
  flex-direction: column;
  width: 303px;
  padding-right: 20px;
}
.footer-logo {
  margin-bottom: 20px;
}
.footer-logo img {
  max-width: 160px;
}
.footer-info {
  color: #a0a9b8;
  font-size: 14px;
  line-height: 1.8;
}
.footer-info dl {
  margin-bottom: 20px;
}
.footer-info dl dt {
  color: #ffffff;
  font-size: 16px;
}
.footer-info dl dd {
  font-size: 20px;
  color: #2FC8E1;
  line-height: 30px;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.company-name {
  margin-bottom: 70px;
  font-size: 16px;
  letter-spacing: 0.5px;
  color: #ffffff;
}
.phone,
.support {
  margin-bottom: 10px;
}
/* 右侧区域 */
.footer-top__right {
  display: flex;
  /* width:; */
  flex: 1;
  justify-content: space-between;
}
/* 导航链接区域 */
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  padding-left: 50px;
  /* width: 80%; */
  flex: 1;
  position: relative;
}
.footer-nav::before {
  content: "";
  width: 1px;
  height: 100%;
  position: absolute;
  background-color: #383838;
  left: 0;
}
.footer-nav__column {
  width: 20%;
  padding-right: 15px;
  margin-bottom: 20px;
}
.footer-nav__column h3 {
  font-size: 16px;
  color: #fff;
  margin-bottom: 24px;
  /* font-weight: normal; */
}
.footer-nav__column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-nav__column ul li {
  margin-bottom: 24px;
}
.footer-nav__column ul li a {
  color: #a0a9b8;
  font-size: 14px;
  text-decoration: none;
  transition: color 0.3s;
}
.footer-nav__column ul li a:hover {
  color: #fff;
}
/* 二维码区域 */
.footer-qrcode {
  display: flex;
  width: 292px;
}
.qrcode-item {
  text-align: center;
  margin-right: 15px;
}
.qrcode-item img {
  width: 80px;
  height: 80px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}
.qrcode-item p {
  margin-top: 8px;
  font-size: 12px;
  color: #a0a9b8;
}
/* 底部区域 */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid #383838;
}
.social-links {
  display: flex;
  font-size: 14px;
}
.social-icon {
  width: 30px;
  height: 30px;
  margin-right: 10px;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.7;
  transition: opacity 0.3s;
}
.social-icon:hover {
  opacity: 1;
}
.social-icon.weibo {
  background-image: url('../images/icon-weibo.png');
}
.social-icon.wechat {
  background-image: url('../images/icon-wechat.png');
}
.social-icon.twitter {
  background-image: url('../images/icon-twitter.png');
}
.copyright-info {
  font-size: 14px;
  color: #ffffff;
}
/*  面包屑*/
.breadcrumb {
  padding: 30px 0;
  font-size: 14px;
  color: #666;
}
.breadcrumb a {
  color: #999;
}
.breadcrumb a.active {
  color: var(--color-primary);
}
.breadcrumb .icon {
  width: 12px;
  height: 12px;
  fill: #999;
}
/* 无限滚动加载样式 */
.infinite-scroll-loading,
.infinite-scroll-no-more {
  text-align: center;
  padding: 20px 0;
  color: #999;
  font-size: 14px;
}
.loading-more {
  position: relative;
  height: 40px;
}
.loading-more:before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #ddd;
  border-top-color: #0056b3;
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
  animation: loading-rotate 0.8s linear infinite;
}
@keyframes loading-rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.no-more-data {
  position: relative;
  color: #999;
}
.no-more-data:before,
.no-more-data:after {
  content: "";
  display: inline-block;
  width: 60px;
  height: 1px;
  background-color: #ddd;
  margin: 0 15px;
  vertical-align: middle;
}
.progress-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  padding: 10px;
  margin: 0 0 8px 0;
}
.progress-item h2 {
  font-size: 16px;
  color: #082d9e;
}
.progress-item__left,
.progress-item__right {
  width: calc(50% - 4px);
  text-align: center;
  font-size: 16px;
  line-height: 1.5;
}
.progress-item__left {
  padding: 15px 15px 15px 0;
  text-align: right;
}
.progress-item__right {
  padding: 15px 0 15px 15px;
  text-align: left;
}
.progress-item__bold {
  font-weight: 700;
  font-size: 22px;
}
.progress-item__bar {
  height: 100%;
  width: 2px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.progress-item__bar-inner {
  width: 0;
  height: 0;
  border-width: 6px;
  border-style: solid;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.progress-item__bar-inner.dot-right {
  right: -10px;
}
.progress-item__bar-inner.dot-left {
  left: -10px;
}

.custom-page{
  margin: 30px 0;
  text-align: center;
}
.custom-page .pagination a,.custom-page .pagination span{
  padding: 0px 11px;
  /* width: 32px; */
  height: 32px;
  line-height: 32px;
  display: inline-block;
  margin: 0  3px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 3px;
  cursor: pointer;
  font-size: 14px;
color: rgba(0,0,0,0.9);
transition: all 0.3s ease-in-out;
}
.custom-page .pagination .a:hover,.custom-page .pagination span{
  background: rgba(0, 82, 217, 1);
  color: #fff !important;
  border-color: rgba(0, 82, 217, 1);
}
.custom-page .pagination a,.custom-page .pagination em{
  font-style: normal;
}
.custom-page .pagination a:hover,.custom-page .pagination span:hover{
  border-color: rgba(0, 82, 217, 1);
  color: rgba(0, 82, 217, 1);
  /* color: ; */
}

/**
  * Chase
  *
  * @author jh3y - jheytompkins.com
*/
.chase {
  position: relative; 
  margin-top: 30px;
}
  .chase:after, .chase:before {
    content: '';
    height: 30px;
    width: 30px;
    display: block;
    -webkit-animation: out .5s backwards, spin 1.25s .5s infinite ease;
            animation: out .5s backwards, spin 1.25s .5s infinite ease;
    border: 5px solid var(--color-primary);
    border-radius: 100%;
    -webkit-box-shadow: 0 -40px 0 -5px var(--color-primary);
            box-shadow: 0 -40px 0 -5px var(--color-primary);
    position: absolute; 
    left: 50%;
    margin-left: -15px;
  }
  .chase:after {
    -webkit-animation-delay: 0s, 1.25s;
            animation-delay: 0s, 1.25s; }

@-webkit-keyframes out {
  from {
    -webkit-box-shadow: 0 0 0 -5px var(--color-primary);
            box-shadow: 0 0 0 -5px var(--color-primary); } }

@keyframes out {
  from {
    -webkit-box-shadow: 0 0 0 -5px var(--color-primary);
            box-shadow: 0 0 0 -5px var(--color-primary); } }

@-webkit-keyframes spin {
  to {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg); } }

@keyframes spin {
  to {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg); } }


            @-webkit-keyframes rotating-dots {
  0% {
    -webkit-transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(0deg);
            transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(0deg); }
  50%, 100% {
    -webkit-transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(180deg);
            transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(180deg); } }
@keyframes rotating-dots {
  0% {
    -webkit-transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(0deg);
            transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(0deg); }
  50%, 100% {
    -webkit-transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(180deg);
            transform: translate(calc(var(--translate) * 1%), 0) rotateY(calc(var(--rotation, 0) * 1deg)) rotate(180deg); } }

@-webkit-keyframes rotating-dots-flash {
  0%, 50% {
    visibility: visible; }
  50.0001%,
  100% {
    visibility: hidden; } }

@keyframes rotating-dots-flash {
  0%, 50% {
    visibility: visible; }
  50.0001%,
  100% {
    visibility: hidden; } }

.rotating-dots {
  --duration: 1;
  --size: 20;
  height: calc(var(--size) * 1px);
  position: absolute;
  width: calc(var(--size) * 1px); }
  .rotating-dots div {
    -webkit-animation: rotating-dots calc(var(--duration) * 1s) calc(var(--delay, 0) * 1s) infinite;
            animation: rotating-dots calc(var(--duration) * 1s) calc(var(--delay, 0) * 1s) infinite;
    height: 100%;
    position: absolute;
    -webkit-transform: translate(calc(var(--translate) * 1%), 0);
            transform: translate(calc(var(--translate) * 1%), 0);
    width: 100%; }
    .rotating-dots div:after, .rotating-dots div:before {
      background: var(--color-primary);
      border-radius: 100%;
      content: '';
      height: 100%;
      position: absolute;
      width: 100%; }
    .rotating-dots div:after {
      -webkit-animation: rotating-dots-flash calc(var(--duration) * 1s) calc(var(--delay, 0) * 1s) infinite steps(2);
              animation: rotating-dots-flash calc(var(--duration) * 1s) calc(var(--delay, 0) * 1s) infinite steps(2);
      -webkit-transform: translate(-100%, 0);
              transform: translate(-100%, 0); }
    .rotating-dots div:before {
      -webkit-transform: translate(100%, 0);
              transform: translate(100%, 0); }
    .rotating-dots div:nth-of-type(1) {
      --translate: -100; }
    .rotating-dots div:nth-of-type(2) {
      --delay: calc((var(--duration) / 2) * -1);
      --rotation: 180;
      --translate: 100; }


/**
* Sliding tiles - bordered
*
* @author jh3y
*/
@-webkit-keyframes sliding-tile-bordered {
  0% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, -50%);
    transform: translate(-50%, -50%) translate(-50%, -50%); }
  10% {
    -webkit-transform: translate(-50%, -50%) translate(50%, -50%);
    transform: translate(-50%, -50%) translate(50%, -50%); }
  20%,
  80% {
    -webkit-transform: translate(-50%, -50%) translate(50%, 50%);
    transform: translate(-50%, -50%) translate(50%, 50%); }
  90% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, 50%);
    transform: translate(-50%, -50%) translate(-50%, 50%); }
  100% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, -50%);
    transform: translate(-50%, -50%) translate(-50%, -50%); } }
@keyframes sliding-tile-bordered {
  0% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, -50%);
    transform: translate(-50%, -50%) translate(-50%, -50%); }
  10% {
    -webkit-transform: translate(-50%, -50%) translate(50%, -50%);
    transform: translate(-50%, -50%) translate(50%, -50%); }
  20%,
  80% {
    -webkit-transform: translate(-50%, -50%) translate(50%, 50%);
    transform: translate(-50%, -50%) translate(50%, 50%); }
  90% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, 50%);
    transform: translate(-50%, -50%) translate(-50%, 50%); }
  100% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, -50%);
    transform: translate(-50%, -50%) translate(-50%, -50%); } }

@-webkit-keyframes sliding-tile-bordered-2 {
  0% {
    -webkit-transform: translate(-50%, -50%) translate(50%, 50%);
    transform: translate(-50%, -50%) translate(50%, 50%); }
  10% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, 50%);
    transform: translate(-50%, -50%) translate(-50%, 50%); }
  20%,
  80% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, -50%);
    transform: translate(-50%, -50%) translate(-50%, -50%); }
  90% {
    -webkit-transform: translate(-50%, -50%) translate(50%, -50%);
    transform: translate(-50%, -50%) translate(50%, -50%); }
  100% {
    -webkit-transform: translate(-50%, -50%) translate(50%, 50%);
    transform: translate(-50%, -50%) translate(50%, 50%); } }

@keyframes sliding-tile-bordered-2 {
  0% {
    -webkit-transform: translate(-50%, -50%) translate(50%, 50%);
    transform: translate(-50%, -50%) translate(50%, 50%); }
  10% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, 50%);
    transform: translate(-50%, -50%) translate(-50%, 50%); }
  20%,
  80% {
    -webkit-transform: translate(-50%, -50%) translate(-50%, -50%);
    transform: translate(-50%, -50%) translate(-50%, -50%); }
  90% {
    -webkit-transform: translate(-50%, -50%) translate(50%, -50%);
    transform: translate(-50%, -50%) translate(50%, -50%); }
  100% {
    -webkit-transform: translate(-50%, -50%) translate(50%, 50%);
    transform: translate(-50%, -50%) translate(50%, 50%); } }

@-webkit-keyframes tile-rotate {
  0%,
  20% {
    -webkit-transform: perspective(50px) rotateY(0deg);
    transform: perspective(50px) rotateY(0deg); }
  30%,
  70% {
    -webkit-transform: perspective(50px) rotateY(180deg);
    transform: perspective(50px) rotateY(180deg); }
  80%,
  100% {
    -webkit-transform: perspective(50px) rotate(360deg);
    transform: perspective(50px) rotate(360deg); } }

@keyframes tile-rotate {
  0%,
  20% {
    -webkit-transform: perspective(50px) rotateY(0deg);
    transform: perspective(50px) rotateY(0deg); }
  30%,
  70% {
    -webkit-transform: perspective(50px) rotateY(180deg);
    transform: perspective(50px) rotateY(180deg); }
  80%,
  100% {
    -webkit-transform: perspective(50px) rotate(360deg);
    transform: perspective(50px) rotate(360deg); } }

.sliding-tiles-bordered {
  -webkit-animation: tile-rotate 4s infinite linear;
  animation: tile-rotate 4s infinite linear;
  border: 4px solid var(--color-primary);
  height: 50px;
  /* left: 50%; */
  /* margin-left: -25px; */
  /* margin-top: -25px; */
  /* position: absolute; */
  /* top: 50%; */
  width: 50px; 
  margin: 0 auto;

}
.sliding-tiles-bordered:after, .sliding-tiles-bordered:before {
  -webkit-animation: sliding-tile-bordered 2s infinite linear;
  animation: sliding-tile-bordered 2s infinite linear;
  background-color: var(--color-primary);
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  height: 20px;
  width: 20px; }
.sliding-tiles-bordered:after {
  -webkit-animation: sliding-tile-bordered-2 2s infinite linear;
  animation: sliding-tile-bordered-2 2s infinite linear; }
@media screen and (max-width: 1499px) {
  .container {
    width: 1200px;
    margin: 0 auto;
    padding-left: 10px;
    padding-right: 10px;
  }
}
/* 响应式调整 */
@media (max-width: 992px) {
  .footer-top {
    flex-direction: column;
  }
  .footer-top__left,
  .footer-top__right {
    width: 100%;
  }
  .footer-top__left {
    margin-bottom: 30px;
  }
  .footer-nav__column {
    width: 33.33%;
  }
}
@media (max-width: 768px) {
  .footer-nav__column {
    width: 50%;
  }
  .footer-top__right {
    flex-direction: column;
  }
  .footer-nav,
  .footer-qrcode {
    width: 100%;
  }
  .footer-qrcode {
    margin-top: 20px;
    justify-content: flex-start;
  }
}
@media (max-width: 576px) {
  .footer-nav__column {
    width: 100%;
  }
  .footer-bottom {
    flex-direction: column;
  }
  .social-links {
    margin-bottom: 15px;
  }
}