@charset "utf-8";

/* reset */

html,
body {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-touch-callout: none;
    -webkit-overflow-scrolling: touch;
    -moz-overflow-scrolling: touch;
    -o-overflow-scrolling: touch;
    overflow-scrolling: touch;
}

body {
    font-size: 62.5%;
}

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;
}

body,
button,
input,
select,
textarea {
    font-family: "Microsoft Yahei", "Hiragino Sans GB", "Helvetica Neue", Helvetica, STHeiTi, sans-serif;
    color: #666666;
    background-color: #fff;
    position: relative;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

textarea {
    resize: none;
}

input[type=button],
input[type=submit] {
    cursor: pointer;
}

input[type=button] {
    -webkit-appearance: none;
    outline: none
}

input::-webkit-input-placeholder {
    color: #B5B5B5;
}

textarea::-webkit-input-placeholder {
    color: #B5B5B5;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

th {
    text-align: inherit;
}

fieldset,
img {
    border: 0 none;
}

img {
    vertical-align: middle;
}

abbr,
acronym {
    border: none;
    font-variant: normal;
}

del {
    text-decoration: line-through;
}

hr {
    border: 0;
    height: 1px;
    background-color: #D9D9D9;
}

ul,
li,
ol {
    list-style: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit
}

button,
input {
    border: 0;
    background: 0;
    -webkit-appearance: none;
    outline: 0
}

a {
    -webkit-touch-callout: none;
    text-decoration: none;
    color: #666666;
    outline: 0;
    cursor: pointer;
}

a:hover {
    text-decoration: none;
}

a:focus,
*:focus {
    outline: none;
}

em,
i {
    font-style: normal
}

label {
    cursor: pointer;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -ms-word-break: break-all;
    word-break: break-all;
    -ms-word-wrap: break-word;
    word-wrap: break-word;
    /* -webkit-tap-highlight-color:rgba(0,0,0,0); */
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
    overflow: hidden;
}

.clearfix {
    zoom: 1;
}

.clear {
    clear: both;
    display: block;
    font-size: 0;
    height: 0;
    line-height: 0;
    overflow: hidden;
}


/*====================== mouse =======================*/

.cp {
    cursor: pointer;
}

.cd {
    cursor: default;
}

.cna {
    cursor: not-allowed;
}


/*====================== position =======================*/

.tl {
    text-align: left;
}

.tc {
    text-align: center;
}

.tr {
    text-align: right;
}

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

.fl {
    float: left;
}

.fr {
    float: right;
}

.cb {
    clear: both;
}

.cl {
    clear: left;
}

.cr {
    clear: right;
}

.vt {
    vertical-align: top;
}

.vm {
    vertical-align: middle;
}

.vb {
    vertical-align: bottom;
}

.pr {
    position: relative;
}

.pa {
    position: absolute;
}

.abs-left {
    position: absolute;
    right: 0
}

.abs-right {
    position: absolute;
    right: 0
}

.abs-top {
    position: absolute;
    top: 0
}

.abs-bottom {
    position: absolute;
    bottom: 0
}

.abs-lt {
    position: absolute;
    left: 0;
    top: 0;
}

.abs-lb {
    position: absolute;
    left: 0;
    bottom: 0
}

.abs-rt {
    position: absolute;
    right: 0;
    top: 0
}

.abs-rb {
    position: absolute;
    right: 0;
    bottom: 0
}

.zoom {
    zoom: 1;
}

.hidden {
    visibility: hidden;
}

.none {
    display: none;
}

.ib {
    display: inline-block;
}

.inline {
    display: inline;
}

.block {
    display: block;
}


/**/

.mt50 {
    margin-top: 50px;
}

.mt40 {
    margin-top: 40px;
}

.mt20 {
    margin-top: 20px;
}

.mt33 {
    margin-top: 33px;
}

body {
    min-width: 1200px;
}


/*  */

header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 5;
}

.logo {
    float: left;
    line-height: 62px;
    height: 66px;
}

.logo img {
    max-height: 44px;
}

.nav-list {
    overflow: hidden;
}

.nav-list li {
    float: left;
    padding: 15px 5px;
    position: relative;
}

.nav-list li+li::after {
    content: "";
    position: absolute;
    height: 16px;
    top: 50%;
    margin-top: -8px;
    left: 0;
    border-left: 1px solid #D9D9D9;
}

.nav-list li a {
    display: block;
    line-height: 36px;
    text-align: center;
    padding: 0 50px;
    border-radius: 2px;
    font-size: 16px;
    color: #6C6C6C;
}

.nav-list li a:hover {
    color: #5265FE;
}

.nav-down {
    display: block;
    width: 130px;
    font-size: 0;
    text-align: center;
    border-radius: 5px;
    border: 1px solid #5267FE;
    margin-top: 13px;
}

.nav-down:hover {
    border: 1px solid #5155FF;
}

.nav-down span {
    display: inline-block;
    padding-left: 30px;
    background: url("../images/down/icon_xiazai_normal.png") no-repeat left center;
    font-size: 16px;
    line-height: 38px;
    color: #5267FE;
}

.nav-down:hover span {
    background: url("../images/down/icon_xiazai_hover.png") no-repeat left center;
    color: #5155FF;
}


/*底部样式*/

footer {
    background: #24283B;
    height: 56px;
    line-height: 56px;
    text-align: center;
    font-size: 14px;
    color: #8C92AD;
}

.mr-none {
    margin-right: 0!important;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
    max-width: 100%;
}

.down-btn {
    width: 256px;
    background: #5155FF;
    background: linear-gradient(135deg, rgba(81, 85, 255, 1), rgba(82, 122, 253, 1));
    box-shadow: 0px 7px 24px 0px rgba(14, 16, 100, 0.3);
    border-radius: 32px;
    font-size: 0;
    text-align: center;
    display: block;
}

.down-btn span {
    display: inline-block;
    padding-left: 45px;
    color: #fff;
    font-size: 28px;
    line-height: 64px;
    background: url("../images/index/icon_xiazai.png") no-repeat left center;
}

.down-btn:hover {
    background: #3F36FB;
    background: linear-gradient(135deg, rgba(63, 54, 251, 1), rgba(56, 102, 253, 1));
}


/*  */

.index-line-center {
    padding: 65px 0 90px;
}

.index-line-center>h2 {
    font-size: 36px;
    line-height: 1.5;
    text-align: center;
    color: #24283B;
    position: relative;
}

.index-line-center>h2 span {
    position: relative;
    z-index: 2;
}

.index-line-center>h2::after {
    content: "";
    position: absolute;
    z-index: 1;
    width: 121px;
    height: 16px;
    background: rgba(63, 67, 247, .5);
    left: 50%;
    bottom: 0;
    margin-left: -60px;
}

.index-line-center>p {
    font-size: 16px;
    color: #999EAA;
    text-align: center;
    margin-top: 20px;
    line-height: 1.5;
}

.swiper-padding {
    padding: 0 60px;
    margin: 0 -80px;
    position: relative;
}

.index-line-center .swiper-slide {
    padding: 0 10px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    height: auto!important;
}

.comment-ctt {
    padding: 18px;
    background: #FDFEFF;
    border-radius: 4px;
    overflow: hidden;
}

.swiper-slide-visible .comment-ctt {
    box-shadow: 0px 9px 33px 1px rgba(17, 25, 46, 0.1);
}

.swiper-slide-visible+.swiper-slide-visible+.swiper-slide-visible+.swiper-slide-visible .comment-ctt {
    box-shadow: 0px 9px 33px 1px transparent;
}

.index-line-center .swiper-container {
    overflow: visible;
}

.swiper-ov {
    overflow: hidden;
    padding: 60px 10px;
}

.bg-img5 {
    background: url("../images/index/bg_tx_02.png") no-repeat top center;
    background-color: #F7F8FA;
}

.comment-ctt img {
    display: block;
    margin: 0 auto;
}

.index-line-center .swiper-wrapper {
    height: auto!important;
}

.comment-ctt h3 {
    color: #24283E;
    line-height: 1.5;
    text-align: center;
    margin-top: 18px;
}

.comment-ctt p {
    color: #404758;
    line-height: 24px;
    text-align: left;
    margin-top: 15px;
    font-size: 14px;
    min-height: 72px;
}

.comment-ctt span {
    float: right;
    color: #999999;
    margin-top: 22px;
}

.bg-img5 .index-line-center {
    padding-bottom: 20px;
}

.index-line-center .swiper-button-prev {
    position: absolute;
    left: 0;
    top: 50%;
    width: 22px;
    height: 41px;
    background: url("../images/index/icon_zuo_normal.png") no-repeat;
    margin-top: -20px;
}

.index-line-center .swiper-button-prev:hover {
    background: url("../images/index/icon_zuo.png") no-repeat;
}

.index-line-center .swiper-button-next {
    position: absolute;
    right: 0;
    top: 50%;
    width: 22px;
    height: 41px;
    margin-top: -20px;
    background: url("../images/index/icon_you_normal.png") no-repeat;
}

.index-line-center .swiper-button-next:hover {
    background: url("../images/index/icon_you.png") no-repeat;
}

@media screen and (max-width: 1400px) {
    .swiper-padding {
        margin: 0;
    }
}