body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
hr,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0
}

html {
    -webkit-text-size-adjust: none;
    scroll-behavior: smooth
}

body {
    font: 14px/2em Microsoft Yahei, tahoma, HELVETICA;
    color: #2d313e
}

ol,
ul {
    list-style: none
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%
}

img {
    border: none;
    vertical-align: top;
    -webkit-transition: opacity 0.2s;
    transition: opacity 0.2s;
    -ms-transition: none;
    object-fit: cover
}

i,
em {
    font-style: normal
}

input,
select,
option,
textarea {
    font-size: 12px;
    font-family: Microsoft Yahei, tahoma, HELVETICA;
    outline: none
}

a {
    color: #2d313e;
    text-decoration: none;
    transition: color linear 0.1s
}

a:hover {
    color: #f80;
    text-decoration: none
}

a:hover em,
a:hover b,
a:hover i,
a:hover span {
    cursor: pointer
}

a:hover img {
    opacity: 0.9
}

.clear,
.clearfix:after {
    clear: both;
    height: 0;
    overflow: hidden;
    display: block
}

.clearfix:after {
    visibility: hidden;
    content: "."
}

.clearfix {
    *zoom: 1
}

img[loading='lazy'][src$=".jpg"],
img[loading='lazy'][src$=".gif"] {
    background: url("../image/placeholder.png") center no-repeat #EDEFF6;
    background-size: contain
}

body {
    background: #f5f6f8
}

.mb20 {
    margin-bottom: 20px
}

.mb25 {
    margin-bottom: 25px
}

.mb40 {
    margin-bottom: 40px
}
.dn{
    display: none;
}

.g-doc {
    min-width: 1200px;
    margin: 0 auto
}

.g-doc a:hover {
    color: #0f89ff
}

.label-original {
    width: 119px;
    height: 28px;
    background: url("../image/label_yuanchuang.png") no-repeat;
    background-size: cover;
    position: absolute;
    left: 0;
    top: 0
}

.title-alpha {
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0, transparent), color-stop(100%, rgba(0, 0, 0, 0.8)));
    background: -webkit-linear-gradient(top, transparent 0, rgba(0, 0, 0, 0.8) 100%);
    background: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.8) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#131313', GradientType=0)
}

.dflex-between {
    display: flex;
    justify-content: space-between
}

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

.dflex-align-center {
    display: flex;
    align-items: center
}

.float-box .col-abc,
.float-box .col-bcd {
    float: left
}

.float-box .col-abc .little-mod,
.float-box .col-bcd .little-mod {
    padding: 40px 40px 25px;
    box-sizing: border-box;
    width: 100%;
    position: relative
}

.float-box .col-d {
    float: right
}

.float-box .col-d .fixed {
    position: fixed;
    top: 20px
}

.col-abc~.col-abc {
    margin-bottom: 20px
}

.bg-w {
    background: #fff
}

.border {
    border: 1px solid #EAEDF0
}

.bgUrlIcons {
    background-image: url("../image/slide_btn.png");
    background-repeat: no-repeat
}
.filter{
    -webkit-filter: blur(30px); /* Chrome, Safari, Opera */
    filter: blur(30px);
}
body .g-footer {
    background-color: #fff;
    color: #2d313e;
    padding-bottom: 30px;
    margin-top: 20px;
}

body .g-footer a {
    color: #2d313e
}

.col-abc {
    width: 1045px
}

.col-a {
    width: 315px
}

.col-b,
.col-c {
    width: 325px
}

.col-bc {
    width: 670px
}

.col-d {
    width: 335px
}

/* download-entrance */
.col-d .download-entrance-img{
    margin-top: 20px;
}
.col-d .download-entrance-img img{
    object-fit: contain;
    max-width: 100%; 
    width: 100%;
}


.txt-hide {
    line-height: 1000px;
    overflow: hidden
}

.wrap {
    margin: 0 auto;
    width: 1400px;
}


/* focus */
.focusPic {
    position: relative;
    height: 520px;
    margin-bottom: 20px;
    overflow: hidden;
}

.focus-ctrl {
    /* position: absolute; */
    right: 0;
    top: 0;
    z-index: 2;
    width: 476px;
    height: 520px;
    backdrop-filter: blur(50px);
    -webkit-backdrop-filter: blur(50px);
    -ms-backdrop-filter: blur(50px);
    -moz-backdrop-filter: blur(50px);
    padding-top: 20px;
    box-sizing: border-box;
    background-color: rgba(0, 0, 0, 0.3);
}

.focus-ctrl::after,
.focus-ctrl::before {
    content: '';
    position: absolute;

}

.focus-ctrl::after{
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.1);
    top: 0;
    left: 0;
}
.focus-ctrl::before {
    width: 100%;
    height: 520px;
    background-image: linear-gradient(270deg, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 100%);
    left: 0;
    top: 0;
}

.focus-ctrl {
    position: relative;
    z-index: 9;
    float: right;
}

.focus-ctrl li {
    display: flex;
    align-items: center;
}

.focus-ctrl li {
    cursor: pointer;
    font-size: 16px;
    color: #fff;
    opacity: .7;
    padding: 0 30px;
    box-sizing: border-box;
}

.focus-ctrl .item {
    height: 72px;
    line-height: 72px;
    overflow: hidden;
}

.focus-ctrl .current {
    background-image: linear-gradient(270deg, #ffffff00 0%, #ffffff26 50%, #ffffff00 100%);
    height: 120px;
    font-size: 20px;
    color: #FFFFFF;
    opacity: 1;
}
.focus-ctrl .current .item {
    line-height: 36px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all
}
.focus-ctrl-wrap{
    position: relative;
    z-index: 1;
}
.focus-pic {
    position: relative;
    width: 924px;
    height: 100%;
    float: left;
}
.focus-pic .pics a{
    display: block;
    position: relative;
    overflow: hidden;
}
.focus-pic .pics a::after{
    content: '';
    position: absolute;
    width: 100px;
    height: 520px;
    background-image: linear-gradient(270deg, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 100%);
    right: 0;
    top: 0;
}
.focus-pic .pics img{
    width: 100%;
    height: 520px;
}

.focus-filter {
    /* float: right; */
    width: 476px;
    overflow: hidden;
    height: 520px;
    position: absolute;
    right: 0;
    top: 0;
}

.focus-filter .pic {
    margin-left: -224px;
    height: 100%;
}

.focus-filter .cur {
    display: block;
}

/* /focus */
/* hotvideo */
.mark,
.icon,
.hot-tag {
    background: url(../image/icon_index_2017.png) no-repeat;
    display: inline-block;
}

.mark {
    position: absolute;
    left: 0;
    bottom: 0;
}

.item-mark {
    cursor: pointer;
    position: relative;
}

.item-mark .full-mark {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: none;
    background: rgba(0, 0, 0, 0.4);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#40000000, endColorstr=#40000000);
}

.item-mark .full-mark .icon {
    position: absolute;
    width: 36px;
    height: 36px;
    margin-left: -18px;
    margin-top: -18px;
    top: 50%;
    left: 50%;
    background-position: -29px -266px;
}

.v-mod-a .pic {
    width: 100%;
    height: 182px;
}

.v-mod-a .pic-box {
    font-size: 0;
}

.v-mod-a .detail {
    height: 58px;
    margin-bottom: 26px;
    overflow: hidden;
    background: #fff;
}

.v-mod-a .detail .title {
    font-size: 16px;
    line-height: 24px;
    padding-top: 10px;
    line-height: 24px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all
}

.v-mod-a .info {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 10px 0;
    color: #fff;
    /* font-weight: bold; */
    font-size: 14px;
    line-height: 14px;
    width: 100%;
}

.v-mod-a .info .left {
    float: left;
    padding-left: 10px;
}

.v-mod-a .info .right {
    float: right;
    padding-right: 10px;
}

.v-mod-a .info .icon {
    float: left;
    width: 17px;
    height: 14px;
    margin-right: 4px;
    background: url(../image/i_video.png) no-repeat;
}

.hotVideo {
    margin-bottom: 20px;
}

.hotVideo .v-mod-a {
    float: left;
    width: 325px;
    margin-left: 20px;
}

.list-box {
    margin-bottom: 20px;
}

/* /hotvideo */
.loader {
    width: 23px;
    height: 23px;
    position: relative;
    z-index: 1;
    transform: translateX(-50%);
    margin: 0 auto 0;
    padding: 0 0 25px 0
}

.loader::before,
.loader::after {
    content: '';
    position: absolute;
    width: inherit;
    height: inherit;
    border-radius: 50%;
    mix-blend-mode: multiply;
    animation: rotate92523 1s infinite cubic-bezier(0.77, 0, 0.175, 1)
}

.loader::before {
    background-color: rgba(15, 137, 255, 0.5)
}

.loader::after {
    background-color: #0f89ff;
    animation-delay: .5s;
    left: 35px
}

.loader .t {
    display: none;
}

.loaderEnd {
    height: 40px;
}

.loaderEnd::before,
.loaderEnd::after {
    display: none;
}

.loaderEnd .t {
    display: block;
    width: 100px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    top: 10px;
}

.no-more {
    color: #848792;
    height: 44px;
    line-height: 44px;
    margin-bottom: 15px;
    display: none
}

@keyframes rotate92523 {

    0%,
    100% {
        left: 35px
    }

    50% {
        left: 0%
    }
}



.box {
    background-color: #fff;
}

.box-hd {
    padding: 18px 20px 20px;
    margin-bottom: 25px;
    height: 38px;
    line-height: 38px;
    border-bottom: 1px solid #F5F6F8;
}

.box-hd-tit {
    position: relative;
    font-weight: bold;
    float: left;
    padding-left: 44px;
    line-height: 32px;
    font-size: 28px;
}

.box-hd .more {
    font-size: 14px;
    float: right;
}

.box-hd-tit .icon {
    width: 32px;
    height: 31px;
    position: absolute;
    top: 2px;
    left: 0;
    background: url(../image/i_icon.png) no-repeat;
    background-size: 32px;
}

.box-hd-tit .vd {
    background-position: 0 -64px;
}

.box-hd-tit .tj {
    background-position: 0 -34px;
}

.box-hd-tit .key {
    background-position: 0 0;
}

.mod {
    background: #fff;
    box-sizing: border-box;
}

.mod .hd {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
}

.mod .hd .mark {
    font-size: 22px;
    color: #2d313e;
    line-height: 22px;
    font-weight: bold;
}

.mod .hd .hd-tabs {
    font-size: 16px;
    color: #2D313E;
    line-height: 22px;
    display: flex;
}

.mod .hd .hd-tabs .item {
    margin-right: 25px;
    position: relative;
    cursor: pointer;
}

.mod .hd .hd-tabs .item:last-child {
    margin-right: 0;
}

.mod .hd .hd-tabs .cur {
    font-weight: bold;
    font-size: 20px;
    color: #0F89FF;
}

.mod .hd .hd-tabs .cur::after {
    content: "";
    width: 40px;
    height: 4px;
    background: #0f89ff;
    position: absolute;
    margin-left: -20px;
    left: 50%;
    bottom: -30px;
}

.mod-video {
    float: left;
    padding-left: 30px;
    margin-left: 30px;
    margin-top: 6px;
    position: relative;
}

.mod-video::before {
    content: '';
    position: absolute;
    width: 1px;
    height: 22px;
    background: #E5E5E5;
    left: 0;
}

.list-box .hd {
    font-size: 28px;
    line-height: 22px
}

.list-box .bd {
    padding: 20px
}

.art-list {
    width: 100%
}

.art-list .art-item {
    /* width: 100%; */
    padding-bottom: 25px;
    height: 182px;
    position: relative;
    margin: 0 20px;
}

.art-list .art-item>a {
    height: 100%;
}

.art-list .art-item:not(:first-child) {
    padding-top: 25px;
    border-top: 1px solid #F5F6F8;
}

.art-list .art-item:first-child {
    margin-top: 0
}

.art-list .art-item .art-message {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-direction: column;
    height: 100%;
    box-sizing: border-box;
    flex: 1;
    /* padding: 16px 0; */
}

.art-list .art-item .art-title {
    font-size: 22px;
    font-weight: 700;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all;
    line-height: 30px;
    margin-bottom: 12px;
    word-break: break-all
}

.art-list .art-item .art-desc {
    font-size: 16px;
    font-weight: 400;
    line-height: 30px;
    color: #848792;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all;
    height: 90px;
}

.art-list .art-item .art-txt {
    width: 100%
}

.art-list .art-item .art-infomation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #848792;
    font-size: 14px;
    position: absolute;
    left: 345px;
    bottom: 20px;
}

.art-list .art-item .art-author {
    height: 24px;
    line-height: 24px;
    color: #848792
}

.art-list .art-item .art-author img {
    border-radius: 100%;
    width: 24px;
    height: 24px;
    margin-right: 6px;
}

.art-list .art-item .art-author .face-box {
    /* width: 24px; */
    height: 24px;
    color:#848792;
}
.art-list .art-item .art-author .face-box:hover{
    color: #0f89ff;
}

.art-list .art-item .art-author .author-name {
    margin-right: 20px
}

.art-list .art-item:hover .art-img::before {
    background-color: transparent
}

.art-list .art-item .art-tags {
    flex-wrap: wrap;
    max-width: 30%;
    height: 24px;
    overflow: hidden;
    justify-content: flex-end;
    position: absolute;
    bottom: 20px;
    right: 0;
    font-size: 14px;
    line-height: 24px
}

.art-list .art-item .art-tags .tag {
    border: 1px solid #DFE5EA;
    padding: 0 8px;
    height: 22px;
    margin-left: 8px;
    border-radius: 2px;
    line-height: 22px;
    color: #848792;
    margin-bottom: 10px;
}

.art-list .art-img {
    width: 325px;
    height: 182px;
    overflow: hidden;
    flex-shrink: 0;
    margin-right: 20px;
    position: relative
}

.art-list .art-img img {
    width: 100%;
    height: 100%;
    display: block;
}

.art-list .info {}

.art-list .art-img::before {
    transition: all .2s linear;
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(1, 1, 1, 0.1);
    z-index: 3
}

.v-mod-b {
    background: #FFFFFF;
    margin-bottom: 20px;
}

.v-mod-b .t {
    font-size: 22px;
    color: #2D313E;
    font-weight: bold;
}

.v-mod-b .type {
    flex-direction: column;
    display: flex;
    justify-content: center;
}

.v-mod-b .type .t {
    font-size: 22px;
    color: #2D313E;
    line-height: 29px;
    margin-bottom: 4px;
}



.v-mod-b .type .b {
    font-size: 14px;
    color: #848792;
    line-height: 19px;
}

.v-mod-b .user {
    border-radius: 50%;
    width: 48px;
    height: 48px;
}

.v-mod-b .pic {
    text-align: center;
}

.v-mod-b .tit {
    margin: 0 20px;
    font-size: 16px;
    /* color: #2D313E; */
    letter-spacing: 0;
    line-height: 24px;
    padding-top: 11px;
    padding-bottom: 20px;
}

.v-mod-b .hd {
    background-image: linear-gradient(180deg, #E7F3FF 0%, #FFFFFF 100%);
    padding: 16px 20px 13px;
    align-items: center;
}


.v-mod-b .logos {
    flex-wrap: wrap;
    padding: 0 20px 9px;
}
.v-mod-b .logos img{
    border: 1px #f6f7f9 solid;
    width: 140px;
    height: 60px;
}
.v-mod-b .logos a {
    margin-bottom: 11px;
}

.coop {
    clear: both;
}
.coop .v-mod-b{
    margin-bottom: 0;
}
.seo-links {
    padding-left: 20px;
    padding-bottom: 7px;
}

.seo-links a {
    float: left;
    width: 142px;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    border: 1px solid #F5F6F8;
    text-align: center;
    color: #2D313E;
    margin-bottom: 11px;
    margin-right: 11px;
}

.keywords-links {
    padding: 0 0 26px 20px;
    height: 88px;
}

.keywords-links a {
    float: left;
    font-size: 16px;
    color: #2D313E;

    line-height: 44px;
    margin-right: 30px;
}

.seo-links a:hover {
    color: #0F89FF;
    border: 1px solid #0F89FF;
}

.keywords-links a:hover {
    color: #07d;
    border-color: #7fbbee;
    text-decoration: none;
}


.guide {
    width: 70px;
    z-index: 300;
    margin-left: 720px;
    position: fixed;
    left: 50%;
    bottom: 35px;
    display: none;
}

.guide .guide-wrap {
    position: relative;
    background: #fff;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.06);
}

.guide .guide-wrap a {
    height: 37px;
    line-height: 16px;
    padding: 5px 0 2px;
    display: block;
    text-align: center;
    color: #ccc;
    position: relative;
}

.guide .guide-wrap a:hover {
    color: #0f89ff;
    text-decoration: none;
}

.guide .guide-wrap a:hover .guide-ico {
    display: none;
}

.guide .guide-wrap a:hover .hover-txt {
    display: block;
    font-size: 12px;
    width: 24px;
    margin: auto;
}

.guide .guide-ico {
    width: 24px;
    height: 24px;
    display: inline-block;
    vertical-align: top;
    margin-top: 5px;
}

/* .download-entrance */
.guide .sewm-mini {
    background: url('../image/side-logo.svg') no-repeat;
    background-size: contain;
}

.guide .ico-idea {
    background: url('../image/ico-suguess.png') no-repeat;
    background-size: contain;
}

.guide .ico-totop {
    background: url('../image/ico-gotop.png') no-repeat;
    background-size: contain;
}

.guide .hover-txt {
    display: none;
}
/* .download-entrance */
.guide .sewm:hover .sewm-mini {
    background: url('../image/side-logo.svg') no-repeat;
    background-size: contain;
    display: inline-block !important;
}

.guide .sewm:hover .sewm-stxt {
    display: block;
}

.guide .sewm:hover .sewm-tc {
    display: block;
}

.guide .sewm:hover .sewm-pic {
    width: 238px;
    height: 270px;
    position: absolute;
    display: block;
    background: #fff;
    top: -123px;
    left: -205px;
    /* padding: 15px 0 0; */
    z-index: 0;
    filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.06));
}

.guide .sewm:hover .sewm-pic::after {
    content: "";
    z-index: -999;
    width: 20px;
    height: 20px;
    transform: rotate(45deg);
    background: #fff;
    z-index: 2;
    position: absolute;
    right: -10px;
    top: 136px;
}

.guide .sewm .sewm-tc {
    position: absolute;
    display: none;
    width: 50px;
    height: 45px;
    top: 0;
    left: -51px;
    background: 0;
}

.guide .sewm .sewm-stxt {
    width: 18px;
    height: 18px;
}

.guide .sewm .sewm-txt1 {
    display: block;
    width: 238px;
    height: 24px;
    line-height: 24px;
    position: absolute;
    font-size: 15px;
    color: #0077db;
    left: -204px;
    top: 90px;
    z-index: 3;
}

.guide .sewm .sewm-txt2 {
    font-weight: 700;
    top: 111px;
    z-index: 4;
}

.guide .side-nav {
    background: #fff;
    margin-bottom: 10px;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.06);
}

.guide .side-nav a {
    display: block;
    height: 36px;
    line-height: 36px;
    text-align: center;
    font-size: 12px;
    position: relative;
}

.guide .side-nav a:hover,
.guide .side-nav a .cur {
    color: #0f89ff;
}
@media screen and (max-width:1370px) {
  #Jguide{
    position: fixed;
    left: auto;
    right: 0;
    bottom: 35px;
  }
}