/* ------------------------------------
 * Typecho Default Theme
 *
 * @author  Typecho Team
 * @link  http: //typecho.org/
 * @update  2013-10-28
 * --------------------------------- */

/* ------------------
 * Global style
 * --------------- */
body {
  background-color: #FFF;
  color: #444;
  /*font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;*/
  font-family: "Droid Serif", Georgia, "Times New Roman", "PingFang SC", "Hiragino Sans GB", "Source Han Sans CN", "WenQuanYi Micro Hei","Microsoft Yahei", serif;
  font-size: 87.5%;
}

a {
  color: #3354AA;
  text-decoration: none;
}
a:hover, a:active {
  color: #444;
}
pre, code { 
  background: #F3F3F3;
  font-family: Menlo, Monaco, Consolas, "Lucida Console", "Courier New", monospace;
  font-size: .92857em;
}
code { padding: 2px 4px; color: #B94A48; }
pre {
  padding: 8px;
  overflow: auto;
  max-height: 400px;
}
pre code {
  display: block;
  padding: 3px;
  color: #444;
}

blockquote {
  margin: 1em 0;
  padding-left: 1.5em;
  border-left: 4px solid #eee;
  color: #666;
}

table {
  border: 1px solid #ddd;
  width: 100%;
}
table th,
table td {
  padding: 5px 10px;
  border: 1px solid #eee;
}
table th {
  background: #f3f3f3;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "WenQuanYi Micro Hei","Microsoft Yahei", sans-serif;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
textarea {
  padding: 5px;
  border: 1px solid #E9E9E9;
  width: 100%;

  border-radius: 2px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
textarea {
  resize: vertical;
}


/* Special link style */
.post-meta a,
.post-content a,
.widget a,
.comment-content a {
  border-bottom: 1px solid #EEE;
}

.post-meta a:hover,
.post-content a:hover,
.widget a:hover,
.comment-content a:hover {
  border-bottom-color: transparent;
}

/* ------------------
 * Header
 * --------------- */

#header {
  padding-top: 35px;
  border-bottom: 1px solid #EEE;
}

#logo {
  color: #333;
  font-size: 2.5em;
}
#logo img {
    max-height: 64px;
}

.description {
  margin: .5em 0 0;
  color: #999;
  font-style: italic;
}

/* Navigation menu */
#nav-menu {
  margin: 25px 0 0;
  padding: 0;
}
#nav-menu a {
  display: block;
  margin-right: -1px;
  padding: 0 20px;
  border: 1px solid #EEE;
  border-bottom: none;
  height: 32px;
  line-height: 32px;
  color: #444;
  float: left;
}
#nav-menu a:hover,
#nav-menu .current {
  background: #F6F6F6;
}

/* Search */
#search {
  position: relative;
  margin-top: 15px;
}
#search input {
  padding-right: 30px;
}
#search button {
  position: absolute;
  right: 4px;
  top: 2px;
  border: none;
  padding: 0;
  width: 24px;
  height: 24px;
  background: transparent url(img/icon-search.png) no-repeat center center;
  direction: ltr; /* fix RTL language */
  text-indent: -9999em;
}

@media 
(-webkit-min-device-pixel-ratio: 2), 
(min-resolution: 192dpi) {
  #search button {
    background-image: url(img/icon-search@2x.png);
    -webkit-background-size: 24px 24px;
    -moz-background-size: 24px 24px;
    -o-background-size: 24px 24px;
    background-size: 24px 24px;
  }
}


/* ------------------
 * Main
 * --------------- */

.post {
  padding: 15px 0 20px;
  border-bottom: 1px solid #EEE;
}
.post-title {
  margin: .83em 0;
  font-size: 1.4em;
}
.post-meta {
  margin-top: -0.5em;
  padding: 0;
  color: #999;
  font-size: .92857em;
}
.post-meta li {
  display: inline-block;
  margin: 0 8px 0 0;
  padding-left: 12px;
  border-left: 1px solid #EEE;
}
.post-meta li:first-child {
  margin-left: 0;
  padding-left: 0;
  border: none;
}
.post-content {
  line-height: 1.5;
}
.post .tags {
  clear: both;
}

.post-near {
  list-style: none;
  margin: 30px 0;
  padding: 0;
  color: #999;
}
.post-near li {
  margin: 10px 0;
}

.archive-title {
  margin: 1em 0 -1em;
  padding-top: 20px;
  color: #999;
  font-size: 1em;
}
.more {
  text-align: center;
}
.more a {
  border: none;
}
.protected .text {
  width: 50%;
}

/* Page nav */

.page-navigator {
  list-style: none;
  margin: 25px 0;
  padding: 0;
  text-align: center;
}
.page-navigator li {
  display: inline-block;
  margin: 0 4px;
}
.page-navigator a {
  display: inline-block;
  padding: 0 10px;
  height: 30px;
  line-height: 30px;
}
.page-navigator a:hover {
  background: #EEE;
  text-decoration: none;
}

.page-navigator .current a {
  color: #444;
  background: #EEE;
}

/* ------------------
 * Comment list
 * --------------- */
#comments {
  padding-top: 15px;
}
.comment-list, .comment-list ol {
  list-style: none;
  margin: 0;
  padding: 0;
}
.comment-list li {
  padding: 14px;
  margin-top: 10px;
  border: 1px solid #EEE;
}
.comment-list li.comment-level-odd {
  background: #F6F6F3;
}
.comment-list li.comment-level-even {
  background: #FFF;
}
.comment-list li.comment-by-author {
  background: #FFF9E8;
}
.comment-list li .comment-reply {
  text-align: right;
  font-size: .92857em;
}
.comment-meta a {
  color: #999;
  font-size: .92857em;
}
.comment-author {
  display: block;
  margin-bottom: 3px;
  color: #444;
}
.comment-author .avatar {
  float: left;
  margin-right: 10px;
}
.comment-author cite {
  font-weight: bold;
  font-style: normal;
}

/* Comment reply */
.comment-list .respond {
  margin-top: 15px;
  border-top: 1px solid #EEE;
}
.respond .cancel-comment-reply {
  float: right;
  margin-top: 15px;
  font-size: .92857em;
}
#comment-form label {
  display: block;
  margin-bottom: .5em;
  font-weight: bold;
}
#comment-form .required:after {
  content: " *";
  color: #C00;
}

/* ------------------
 * secondary
 * --------------- */
#secondary {
  padding-top: 15px;
  word-wrap: break-word;
}
.widget {
  margin-bottom: 30px;
}
.widget-list {
  list-style: none;
  padding: 0;
}
.widget-list li {
  margin: 5px 0;
  line-height: 1.6;
}

.widget-list li ul {
  margin-left: 15px;
}


/* ------------------
 * Footer 
 * --------------- */
#footer {
  padding: 3em 0;
  line-height: 1.5;
  text-align: center;
  color: #999;
}


/* -----------------
 * Error page
 * -------------- */
.error-page {
  margin-top: 100px;
  margin-bottom: 100px;
}


/* -----------------
 * Content format
 *--------------- */
.post-content, .comment-content {
  line-height: 1.5;
  word-wrap: break-word;
}
.post-content h2, .comment-content h2 {
  font-size: 1.28571em;
}
.post-content img, .comment-content img,
.post-content video, .comment-content video {
  max-width: 100%;
}
.post-content a img,
.comment-content a img {
  background: #FFF;
  position: relative;
  bottom: -4px;  /* hidden img parent link border  */
}
.post-content hr, .comment-content hr {
  margin: 2em auto;
  width: 100px;
  border: 1px solid #E9E9E9;
  border-width: 2px 0 0 0;
}


/* -----------------
 * Misc
 *--------------- */
.aligncenter, div.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.alignleft {
  float: left;
}
.alignright {
  float: right;
}
img.alignleft {
  margin: 0 15px 0 0;
}
img.alignright {
  margin: 0 0 0 15px;
}

/* 通用 */
@font-face {
    font-family: 'chanyue';
    src: url(font/chanyue.ttf);
    font-weight: normal;
    font-style: normal;
}

[v-clock] {
    display: none;
}


ul>li:last-child {
    border-bottom: none;
}

.gap-20 {
    gap: 20px;
}

.radius-6 {
    border-radius: 6px;
}

.thumb-120 {
    min-width: 120px;
    max-width: 160px;
    max-height: 130px;
    border-radius: 6px;
    margin-right: 10px;
    overflow: hidden;
}
.ellipsis-2 {
    word-break: break-word;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.ellipsis-3 {
    word-break: break-word;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.thumb {
    width: 100%;
    height: 170px;
    border-radius: 6px;
    margin-right: 10px;
    overflow: hidden;
}


.c-fff {
    color: #fff;
}

.c-fff a {
    color: #fff;
}

.center {
    margin-left: auto;
    margin-right: auto;
}

.f-lighter {
    font-weight: lighter;
}

.gap-10 {
    gap: 10px 10px;
}
.gap-15 {
    gap: 15px;
}
.gap-32 {
    gap: 32px;
}
.more {
    font-weight: lighter;
    color: #999;
}

.border-dashed {
    border-bottom: 1px dashed #dedede;
}

.c-003a8c {
    color: #003a8c;
}

.c-2463eb {
    color: #2463eb;
}

.c-f0f0f0 {
    color: #8c8c8c
}

.c-141414 {
    color: #141414;
}

.c-595959 {
    color: #595959
}

.c-bfbfbf {
    color: #bfbfbf;
}
.b-172554{
    background-color: #172554;
}
.opcity-8 {
    opacity: 0.8;
}
html {
    scroll-behavior: smooth;
}
.w-1200{
    width: 1200px;
}
.center{
    margin: 0 auto;
}
.bg-blue-950{
    --tw-bg-opacity: 1;
    background-color: rgba(23, 37, 84, var(--tw-bg-opacity));
}
/* 首页 */
.header-wrap {
    position: sticky;
    top: 0;
    z-index: 1;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
}

.header {
    max-width: 1800px;
    width: 1290px;
}

.logo { 
    font-family: "chanyue";
    font-weight: lighter;
    padding-left: 30px;
}

.theme {
    background: -webkit-linear-gradient(45deg, #00a0e9, #10d39d, #00a0e9, #10d39d, #00a0e9);
    color: transparent;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-animation: ran 18s linear infinite;
    animation: ran 18s linear infinite;
}
.pd-100{
    padding: 100px 0;
}
.swiper-slide .liaison-btn{
    position: absolute;
    bottom: 12%;
    left: 16.6%;
    width: 20.3%;
    border-radius: 50px;
    height: 19.5%;
    opacity: 0;
    cursor: pointer;
}
.jiejue.jiejue {
    display: flex;
    gap: 32px;
    margin: auto;
    margin-bottom: 40px;
    flex-wrap: wrap;
}
.jiejue a {
    width: calc(33% - 18px);
}
.jiejue .built-card{
    height: auto;
    width: 100%;
}
.jiejue .built-card>.built-card-item{
    padding: 40px 32px 40px;
    position: absolute;
    color: #fff;
    background: #1a15157a;
    display: flex;
    width: 100%;
    height: 100%;
    flex-direction: column;
    justify-content: flex-end;
}
.jiejue .built-card>.built-card-item:hover{
    box-shadow: inset 0px 2px 11px 5px #151c53bd;
}
.credential{
    display: flex;
    justify-content: center;
    text-align: center;
    font-size: 14px;
    color: rgba(30, 41, 59, 1);
}
.credential-card-2, .credential-card-1{
    margin: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

/* .header-wrap .nav {

} */
.tabs .tabs-item{
 position: relative;
 margin: 0 20px;
}
.tabs .tabs-item.active::before{
    content: "";
    width: 50px;
    height: 4px;
    background-color: #007aff;
    position: absolute;
    bottom: -10px;
    border-radius: 7px;
    left: 0;
    right: 0;
    margin: auto;

}
   
.search-input {
    background-color: transparent;
}


.header-wrap .nav-item {
    position: relative;
    height: 42px;
    line-height: 42px;
    padding-left: 20px;
    padding-right: 20px;
}

.header-wrap .nav-item a {
    font-size: 20px;
    padding-left: 5px;
    padding-right: 5px;
    display: block;
    color: rgba(0, 0, 0, 0.9);
}

.header-wrap .nav-item a:hover {
    color: #3c82f6;
}

.header-wrap .sub-nav::before {
    content: "";
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent rgba(242, 237, 237, 0.9) transparent;
}

.header-wrap .sub-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    width: 100%;
    z-index: 1;
}

.header-wrap .sub-nav-item {
    margin-bottom: 5px;
}

.header-wrap .nav-item:hover .sub-nav {
    display: block;
}

.ico-open {
    width: 42px;
    height: 42px;
    background: url(img/open.svg) center center no-repeat;
    background-size: 22px 22px;
    display: none;
}

.el-button--primary {
    background-image: linear-gradient(315deg, #6772FF 0, #00F9E5 100%);
    background-size: 104% 104%;
    color: #fff;
    border: none;
    padding: 5px 15px;
    font-size: 14px;
    border-radius: 6px;
}

.el-button--primary a {
    color: #fff;
}



.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    height: 100%;
    width: auto;
    object-fit: cover;
}

.swiper-button-next,
.swiper-button-prev {
    color: #fff;
}

.swiper-pagination-bullet-active,
.swiper-pagination-bullet {
    background-color: #fff;
}
.f-48{
    font-size: 48px;
}
.f-60{
    font-size: 60px;
}
.bg-f1f5f9{
    background-color: #f1f5f9;
}
.bg-f8fafc{
    background-color: #f8fafc;
}
.error-500 {
    min-height: calc(100vh - 155px);
}
.built-card{
    width: 360px;
    position: relative;
    height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    text-align: left;
    background: rgba(248, 250, 252, 1);
    transition: all .3s;
}
.solve-card{
    width: 360px;
}

.built-card>img{
    width: 100%;
    height: 280px;
    transition: all .5s;
}

.built-card>.built-card-item{
    padding: 40px 32px 40px;
}
.built-card>.built-card-item>p:nth-last-child(1){
    color: rgba(56, 189, 248, 1);
    display: flex;
    align-items: center;
    gap: 10px;
}

.built-card>.built-card-item>p:nth-last-child(1) img{
    width: 24px;
    height: 11px;
}
.built-card:hover{
    cursor: pointer;
    background: rgba(23, 37, 84, 1);
    color: #fff;
   
}

.built-card:hover>img{
    padding: 10px;
    
}
.built-card:hover>.built-card-item>p:nth-child(2){
    color: rgba(255, 255, 255, 0.8);
}
.home-form{
    background-image:url(img/writeLetters.jpg);
}
/* main */
.main {
    width: 1280px;
    flex-wrap: nowrap;
}
.container.container {
    max-width: 1280px;
    padding-left: 1rem;
    padding-right: 1rem;
}

.w-460 {
    border-radius: 6px;
    width: 460px;
}

.w-520 {
    border-radius: 6px;
    width: 520px;
}
.w-290{
    width: 290px;
}
.w-390{
    width: 405px;
}

.notices {
    border-radius: 6px;
}

.m-title {
    padding-bottom: 12px;
    font-family: 'chanyue';
    font-weight: lighter;
}

.title-dashed {
    background-color: #fff;
    padding-left: 20px;
    padding-top: 10px;
    padding-right: 20px;
    border-radius: 6px;
    border-bottom: 1px dashed #f2eeee;
}

.more {
    font-size: 14px;
}

.article-index {
    width: 930px;
}

.aside-index {
    width: 250px;
}

.books {
    width: 100%;
}

.books-item {
    width: 231px;
    border-radius: 6px;
}

.m-img {
    width: 100%;
    height: 125px;
    overflow: hidden;
    display: block;
}

.m-img img {
    width: 100%;
}

.h-290 {
    height: 290px;
}

.mySwiper {
    width: 100%;
    border-radius: 8px;
    position: relative;
    z-index: 0;
    height: 532px;
}

.mySwiper .swiper-pagination-bullet {
    width: 40px;
    height: 4px;
    opacity: 1;
    border-radius:0 ;
    background: rgba(0, 0, 0, 0.2);
  }

.mySwiper  .swiper-pagination-bullet-active {
    color: #fff;
    background: #3c82f6;
}
.chanping  img{
    width: 100%;
    height: 240px;
    object-fit: inherit;
    background: rgba(241, 245, 249, 1);
}

.certificate{
    background-image: url(img/certificate.jpg);
}

/* list.html */

.el-empty {
    font-family: 'chanyue';
    justify-content: center;
    align-items: center;
    display: flex;
    flex-direction: column;
}

.list {
    min-height: calc(100vh - 500px);
}

.page ul li {
    float: left;
    border: 1px solid #ede7e7;
   
    margin-right: 10px;
    color: #666;
    cursor: pointer;
    transition: all 0.5s linear;
    border-radius: 5px;
}
.page ul li.disabled{
    padding: 8px 15px;
}
.page ul li a{
    display: block;
    padding: 8px 15px;
}
.page ul li.current {
    background-color: #1e80ff;
    border: none;
}

.page ul li.current a {
    color: #fff;
    
}

/* .page ul li:hover { */
    /* border: 1px solid #69b1ff; */
/* } */

.show-more{
    width: 100%;
    font-size: 20px;
    text-align: center;
    opacity: 0.5;
}
.show-more:hover{
    opacity: 1;
}
.show-more img{
    width: 26px;
    height: auto;
    display: inline-block;
    background: none;
    position: relative;
    top: -1px;
}

/* article.html */
.article-cont {
    line-height: 30px;
    word-break: break-word;
    font-weight: 400;
    line-height: 2;
    font-size: 17px;
    overflow-x: hidden;
    color: #000
}

.ico-speech {
    display: inline-block;
    width: 25px;
    height: 25px;
    background: url(img/icon-audio.png) no-repeat;
    background-size: 25px;
    cursor: pointer;
}

.ico-speech.on {
    background: url(img/icon-audio-on.png) no-repeat;
    background-size: 25px;
}



/* .article-cont h2:before {
    content: "# " !important;
    color: #1f7ef3;
} */

.article-cont ::marker {
    color: #1f7ef3;
}

.article-cont ul {
    padding-left: 30px;
}

.article-cont ul li {
    margin-bottom: 6px;
}

.article-cont h3 {
    font-size: 24px;
    padding-left: 9px;
    border-left: 6px solid #1f7ef3;
}

.article-cont p {
    margin-bottom: 20px;
}

.article-cont img,
.article-cont video,
.article-cont audio {
    max-width: 100%;
    margin: 5px auto;
}



.article-cont strong {
    padding: 1px;

}

.article-cont em {
    padding: 0 2px;

}

.article-cont h1,
.article-cont h2,
.article-cont h3,
.article-cont h4,
.article-cont h5,
.article-cont h6 {
    position: relative;
    margin-top: 30px;
    margin-bottom: 20px;
    line-height: 1.5;
    font-weight: 700
}

.article-cont h1 {
    text-align: center;
    padding-bottom: 5px;
    font-size: 32px;
}

.article-cont h1:after {
    content: "";
    display: block;
    margin: 4px auto 0;
    width: 100px;
    height: 2px;
    border-bottom: 2px solid #1f7ef3
}

.article-cont h2 {
    font-size: 28px;

}


.article-cont h3 {
    font-size: 24px;
    padding-left: 9px;
    border-left: 6px solid #1f7ef3
}

.article-cont h4 {
    font-size: 20px
}

.article-cont hr {
    border: none;
    border-top: 1px solid #bbb;
    margin: 16px 0
}
.article-cont a {
    text-decoration: none;
    color: #3c82f6;
    padding: 0 2px;

}

.article-cont a:active,
.article-cont a:hover {

    color: #3c82f6;

    /* text-decoration: underline; */
    border-bottom: 1px solid #3c82f6;
}

.article-cont blockquote {
    color: #3d3d3d;
    background-color: #fff9f9;
    padding: 6px 16px;
    margin: 16px 0;
    border-left: 3px solid #f07c82
}

.article-cont blockquote:after {
    display: block;
    content: ""
}

.article-cont blockquote>p {
    margin: 6px 0
}

.article-cont ol,
.article-cont ul {
    padding-left: 30px
}

.article-cont ol li,
.article-cont ul li {
    margin-bottom: 6px
}

.article-cont ol li,
.article-cont ul li {
    list-style: none
}

.article-cont ol li ol,
.article-cont ol li ul,
.article-cont ol ol,
.article-cont ol ul,
.article-cont ul li ol,
.article-cont ul li ul,
.article-cont ul ol,
.article-cont ul ul {
    margin-top: 6px
}

.article-cont ol li {
    padding-left: 6px
}

.article-cont ::marker {
    color: #f33b1f
}

.article-cont .contains-task-list {
    padding-left: 0
}

.article-cont {
    list-style: none
}

.article-cont input[type=checkbox] {
    position: relative
}

.article-cont input[type=checkbox]:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    border: 1px solid #f07c82;
    border-radius: 3px;
    box-sizing: border-box;
    z-index: 1
}

.article-cont input[type=checkbox]:checked:after {
    content: "✓";
    position: absolute;
    top: -5px;
    left: 0;
    right: 0;
    bottom: 0;
    width: 0;
    height: 0;
    color: #f33b1f;
    font-size: 16px;
    font-weight: 700;
    z-index: 2
}

.article-cont table {
    display: inline-block !important;
    font-size: 14px;
    width: auto;
    max-width: 100%;
    overflow: auto;
    border-spacing: 0;
    border-collapse: collapse
}

.article-cont table thead {
    background: #fff9f9;
    color: #000;
    text-align: left;
    font-size: 15px
}

.article-cont table tr:nth-child(2n) {
    background-color: #fcfcfc
}

.article-cont table tr:hover {
    background-color: #fff9f9
}

.article-cont table td,
.article-cont table th {
    padding: 12px 7px;
    line-height: 24px;
    border: 1px solid #f9f1db
}

.article-cont table td {
    min-width: 120px
}

#article-outline li {
    cursor: pointer;
}

#article-outline li>ul {
    margin-left: 20px;
}

.k-catelog-link {
    position: relative;
    padding-top: 5px;
    padding-bottom: 5px;
    font-size: 14px;
    transition: all 0.5s;
}

.k-catelog-link::before {
    transition: all 0.5s;
}

.k-catelog-link-active {
    color: #1e80ff;
}

.k-catelog-link-active::before {
    content: "";
    position: absolute;
    top: 8px;
    left: -10px;
    width: 3px;
    height: 14px;
    background: #1e80ff;
    border-radius: 2px;
}



/* pdf.html */

iframe {
    border: none;
    width: 100%;
}

@media only screen and (max-width:992px) {
    .header {
        max-width: 100%;
        width: 100%;
    }

    .main {
        padding-left: 10px;
        padding-right: 10px;
        flex-wrap: wrap;
    }
    .mySwiper .swiper-pagination-bullet{
        width: 10px;
        height: 2px;
    }
    .mySwiper {
        height: auto;
    }
    
    .swiper-slide img{
        height: 40vw;
    }
    .swiper-slide .artplayer{
        height: 40vw;
    }
    .w-460,
    .w-520,
    .article-index {
        width: 100%;
    }
    .main {
        width: calc(100vw - 20px);
    }
    .w-390 {
        width: 100%;
    }
    .w-290{
        width: calc(50% - 10px);
    }
    .edge li {
        width: 45vw;
    }
    .edge ul li i {
        bottom: 20px;
        top: auto;
    }
    .logo {
        margin-left: 10px;
    }
    .jiejue a {
        width: 94%;
    }
    .f-60{
        font-size: 1.5rem;
    }
    .f-16{
        font-size: 14px;
    }
    .f-20 {
        font-size: 16px;
    }
    .f-36 {
        font-size: 25px;
    }
    .f-30 {
        font-size: 24px;
    }
    .f-48 {
        font-size: 2.3rem;
    }

    
    .el-backtop {
        right: 20px !important;
        bottom: 50px !important;
    }

    .chanyue {
        font-size: 50px;
    }

    .banner {
        height: 260px;
    }

    .h-290 {
        height: auto;
    }
    .built-card{
        width: 100%;
    }
    
    .news .chanping{
        justify-content: center;
    }
    .m-card {
        width: 100%;
        box-shadow: none;
        margin: 0px;
        padding: 0px;
        border-radius: none;
    }

    .main.pd-30 {
        margin-left: 0px;
        margin-right: 0px;
    }

    .nav,
    none {
        display: none;
    }

    .search-wrap {
        display: none;
    }

    .search-input {
        width: 78%;
        background-color: transparent;
    }

    .ico-open {
        display: block;
    }

    .m-mask {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: flex-end;
        background-color: rgba(0, 0, 0, 0.3);
        z-index: 11;
        touch-action: none;
        transition: display 0.5s;
        /* backdrop-filter: blur(8px); */
    }
    .case-box .main{
        padding: 0;
    }
    .case{
        height: auto;
        width: 100vw;
        grid-template-columns: 1fr;
        grid-template-rows: 600px 600px 243px 243px;
        gap: 0;
    
    }
    .case>div:nth-child(1){
        grid-row:span 1; /* C1 占据两行 */
    }
    .case>div:nth-child(2){
        grid-row:span 1; /* C1 占据两行 */
        margin-right: 0;
    }

    
    .m-mask.none {
        display: none;
    }
    .pd-100{
        padding: 50px 0;
    }
 

  

    .books-item {
        width: calc((100% / 2) - 1px);
    }

    .flex-1 .mb-20:last-child {
        margin-bottom: 0px;
    }

    .footer.pd-20 {
        padding: 20px 0 20px;
        margin-left: 0px;
        margin-right: 0px;
    }
}

#translate {
    display: none;
}

.api {
    display: none;
}


/* 返回顶部 */
.backtop {
    position: fixed;
    bottom: 113px;
    right: 15px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 2px 2px 2px #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    transition: all 0.3s ease-in-out;
    cursor: pointer;
}

.backtop.none {
    display: none;
}

.backtop:hover {
    background-color: rgba(255, 255, 255, 0.9);
}
/* -----------------
 * Responsive
 *--------------- */
@media (max-width: 767px) {
  body {
    font-size: 81.25%;
  }
  #nav-menu a {
    float: none;
    display: inline-block;
    margin: 0 -2px;
  }
}

@media (max-width: 768px) {
  #header,
  .post-title,
  .post-meta {
    text-align: center;
  }
}

@media (min-width: 992px) {

}

@media (min-width: 1200px) {
  .container {
    max-width: 952px;
  }
}


/*
* Hide from both screenreaders and browsers: h5bp.com/u
*/


/*
* Hide only visually, but have it available for screenreaders: h5bp.com/v
*/
.sr-only {
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px; }

/*
* Extends the .sr-only class to allow the element to be focusable
* when navigated to via the keyboard: h5bp.com/p
*/
.sr-only.focusable:active,
.sr-only.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  width: auto; }

/*
* Hide visually and from screenreaders, but maintain layout
*/
.invisible {
  visibility: hidden; }