html,
body,
div,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p,
dl,
dt,
dd,
ol,
form,
input,
textarea,
th,
td,
select {
    margin: 0;
    padding: 0;
}

html,
body {
    position: relative;
    height: 100%;
    overflow: hidden;
    font-family: PingFangSC-Medium;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande',
        'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    font-size: 14px;
}

* {
    box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}
ul,
ol {
    list-style: none;
}

img {
    border: none;
    vertical-align: middle;
}

a {
    text-decoration: none;
    color: #232323;
}

.main {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

.main .header {
    display: flex;
    justify-content: center;
    flex-shrink: 0;
    width: 100%;
    height: 60px;
    background: linear-gradient(to right, #292929, #0f0f0f);
    position: absolute;
    z-index: 90000;
}

.main .container {
    flex-grow: 1;
    display: flex;
    justify-content: center;
    width: 100%;
    /* height: 100%; */
    background: #111;
}

.main .header .header-panel,
.main .container .container-panel {
    width: 1280px;
}

.header-panel {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-left: 40px;
    color: #bbbbbb;
}

.header-panel .logo img {
    width: 92px;
    height: 30px;
}

.header-panel p {
    margin-left: 16px;
    font-size: 14px;
}

.header-panel .navs {
    display: flex;
    margin-left: 80px;
}

.header-panel .navs .items {
    margin-right: 40px;
    cursor: pointer;
}

.header-panel .navs .items a {
    color: #bbbbbb;
}

.header-panel .navs .items:hover {
    color: #f2d99a;
}

.header-panel .navs .items a:hover {
    color: #f2d99a;
}

.header-panel .navs .items.active a {
    color: #f2d99a;
}

.items.topqr {
    position: relative;
}

.items.topqr:hover .top-qr {
    display: block;
}

.items.topqr .top-qr {
    position: absolute;
    top: 34px;
    left: -27px;
    width: 94px;
    height: 102px;
    background: url('../img/top-qr.png') no-repeat;
    background-size: cover;
    display: none;
}

.container-panel .section_sw {
    overflow: hidden;
}

.container-panel .swiper-btn-left {
    left: 0;
    top: 45%;
    width: 74px;
    height: 221px;
    background: url('../img/jiantou.png');
    background-size: cover;
}

.container-panel .swiper-btn-left:hover,
.container-panel .swiper-btn-right:hover {
    background-image: url('../img/jiantou-h.png');
    background-size: cover;
}

.container-panel .swiper-btn-right {
    right: 0;
    top: 45%;
    width: 74px;
    height: 221px;
    background: url('../img/jiantou.png');
    transform: rotate(180deg);
    background-size: cover;
}

.sw-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    /* height: 960px; */
    padding-top: 60px;
}

.con-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 60px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* .section_1 .sw-word.an-show {
    opacity: 1;
} */

.sw-word,
.sw-word-2 {
    opacity: 0;
    /* animation: fadeIn 1.5s both; */
    text-align: center;
}

.feadin {
    animation: fadeIn 1.5s both;
}

.section_3 .sw-word,
.section_4 .sw-word {
    margin-top: 60px;
}

.sw-word h3,
.sw-word-2 h3 {
    font-size: 36px;
    color: #f2d99a;
    margin-bottom: 20px;
}

.sw-word-2 h3 {
    margin-bottom: 40px;
}

.sw-word p,
.sw-word-2 p {
    font-size: 20px;
    color: #e6e6e6;
}

.smart-img-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0 150px;
}

.section_5 {
    background: url('../img/saas-bg.png') no-repeat;
    background-size: cover;
}

.section_6 {
    background: url('../img/ours.png') no-repeat;
    background-size: cover;
}

.section_6 .sw-word-2 {
    margin: 0;
    flex-grow: 1;
    margin-top: 60px;
}

.section_6 .sw-word-2 p {
    font-size: 24px;
}

.icon-boxs {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 0 154px;
}

.icon-boxs .items dd {
    margin-top: 39px;
    font-size: 20px;
    color: #ffffff;
    text-align: center;
}

.items img {
    width: 112px;
    height: 112px;
}

.companies {
    display: flex;
    justify-content: space-between;
    padding: 0 40px;
    margin: 40px 0 85px 0;
}

.companies img {
    width: 140px;
    height: 56px;
}

.footer {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    padding: 0 40px;
    width: 100%;
    height: 200px;
    background-image: linear-gradient(
        -90deg,
        #111111 0%,
        #333333 50%,
        #111111 100%
    );
}

.footer .logo {
    display: flex;
    flex-direction: column;
    border-right: 1px solid #333333;
    padding: 19px 0;
    padding-right: 40px;
}

.footer .logo img {
    width: 93px;
    height: 31px;
}

.footer .logo p {
    margin-top: 8px;
    font-size: 14px;
    color: #e6e6e6;
}

.footer .con {
    padding-left: 40px;
    color: #e6e6e6;
    font-size: 14px;
}

.footer .con > p:last-child {
    font-size: 12px;
}

.footer .qr {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #e6e6e6;
    margin-left: 120px;
}

.footer .qr img {
    width: 95px;
    height: 96px;
}

.footer .qr p {
    margin-left: 16px;
}