body {
    font-family: Source Han Sans SC, Source Han Sans SC-Normal;
}
img {
    user-select: none;
}
button:focus{outline:none;}
.nav-wxy {
    min-height: 50px;
    background: #0a101e;
}
.nav-link {
    line-height: 1;
    font-size: 16px;
    font-weight: Normal;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0px;
}
#login:hover, #register:hover {
    color: #FFF;
}
#register {
    width: 70px;
    opacity: 1;
    text-align: center;
    border: 1px solid #e3e7f2;
    border-radius: 16px;
}
.wxy-banner {
    background-image: url(../images/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
    height: 600px;
    opacity: 1;
}
.wxy-banner > .wxy-banner-text {
    padding-left: 18%;
    padding-top: 5.5%;
}
.wxy-banner > .wxy-banner-text #banner-title {
    width: 388px;
    line-height: 80px;
    height: 37px;
    opacity: 1;
    font-size: 40px;
    text-align: left;
    color: #fefefe;
    letter-spacing: 3px;
}
.wxy-banner > .wxy-banner-text #banner-subtitle {
    width: 291px;
    height: 23px;
    opacity: 1;
    font-size: 24px;
    font-weight: Normal;
    text-align: left;
    color: #8689b1;
    letter-spacing: 0px;
    line-height: 80px;
}
.btn-download {
    width: 150px;
    height: 48px;
    opacity: 1;
    background: #4a7eff;
    border-radius: 24px;
    color: #FFF;
}
.btn-download:hover {
    background: #6591ff;
    color: #FFF;
}
.btn-docs {
    width: 150px;
    height: 48px;
    opacity: 1;
    border: 1px solid #4a7eff;
    border-radius: 24px;
    color: #4a7eff;
}
.btn-docs:hover {
    border: 1px solid #6591ff;
    color: #6591ff;
}
.video-container-title {
    opacity: 1;
    font-size: 40px;
    font-weight: 500;
    color: #3f4469;
    letter-spacing: 1px;
}

.video-container-subtitle {
    opacity: 1;
    font-size: 24px;
    font-weight: 400;
    color: #777aa8;
    letter-spacing: 0px;
}
.v-line {
    width: 130px;
    height: 4px;
    opacity: 1;
    background: #4a7eff;
}

.video-thumb-mobile {
    border-radius: 15px;
    display: none;
}

.video-thumb-desktop {
    background: url(../images/video-thumb.png);
    min-width: 850px;
    height: 426px;
    opacity: 1;
    border-radius: 28px;
    background-repeat: no-repeat;
    background-size: 100%;
    background-position: center;
    -webkit-transition: background-size .3s linear;
    transition: background-size .3s linear;
}
.video-thumb-desktop:hover {
    background-size: calc(100% + 5%);
    -webkit-transition: background-size .3s linear;
    transition: background-size .3s linear;
}
@media screen and (max-width: 900px) {
    .video-thumb-mobile {
        display: block;
    }
    .video-thumb-desktop {
        display: none;
    }
}
#play-btn {
    width: 80px;
    height: 80px;position: absolute;
    top:0;
    left: 0;
    right: 0;
    bottom: 0;
    margin:auto;
    cursor: pointer;
    color: white;
    opacity: 0.64;
}
#play-btn:hover {
    opacity: 1;
}

.wxy-mid-banner {
    height: 600px;
    background-image: url(../images/bg.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}
.wxy-mid-banner .title {
    opacity: 1;
    font-size: 40px;
    font-weight: 500;
    color: #ffffff;
    letter-spacing: 1px;
}
.wxy-mid-banner .container {
    /* padding-left: 31%; */
    margin-top: 119px;
}
.wxy-mid-banner .wxy-mid-banner-title {
    opacity: 1;
    font-size: 24px;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0px;
}
.wxy-mid-banner .wxy-mid-banner-subtitle {
    opacity: 0.4;
    font-size: 16px;
    font-weight: 400;
    text-align: left;
    color: #ffffff;
    letter-spacing: 0px;
}
.wxy-algo {
    opacity: 1;
    background: #f5f6f7;
}
.wxy-algo-title {
    opacity: 1;
    font-size: 40px;
    font-weight: 500;
    color: #3f4469;
    letter-spacing: 1px;
}
.wxy-algo .row .algo-box .title {
    opacity: 1;
    font-size: 24px;
    font-weight: 400;
    color: #3f4469 !important;
    letter-spacing: 0px;
    cursor: pointer;
}
.wxy-algo .row .algo-box:hover .title {
    color: #4A7EFF !important;
}
.wxy-algo .row .algo-box .subtitle {
    opacity: 1;
    font-size: 16px;
    font-weight: 400;
    color: #777aa8;
    line-height: 48px;
    letter-spacing: 0px;
}
/* @media screen and (max-width: 1230px) {
    .wxy-partner {
        padding: 0 15% 0 15%;
    }
}  */
/* @media screen and (min-width: 1050px) {
    .wxy-partner {
        padding: 0 20% 0 20%;
    }
}  */
.wxy-image .m-r-20 {
    margin-right: 20px;
}
.wxy-image .m-t-20 {
    margin-top: 20px;
}
@media screen and (max-width: 992px) {
    .navbar-action {
        display: none;
    }
    .nav-wxy {
        justify-content: space-between !important;
    }
}
@media screen and (max-width: 660px) {
    .wxy-banner > .wxy-banner-text {
        padding-left: 2rem;
        padding-top: 4.75rem;
    }
    .wxy-banner {
        background-image: url(../images/top-banner-mobile.png) !important;
    }
    .wxy-mid-banner {
        background-image: url(../images/mid-banner-mobile.png);
    }
}
@media screen and (max-width: 1920px) {
    .wxy-banner {
        background-image: url(../images/banner.png);
    }
}
@media screen and (max-width: 1310px) {
    .wxy-image {
        flex-direction: column!important;
    }
    .wxy-image .row {
        margin-top: .5rem !important;
        flex-direction: row !important;
    }
    .wxy-image .m-r-20 {
        margin-right: 0px !important;
    }
    .wxy-image .m-t-20 {
        margin-top: 0px !important;
        padding-left: .5rem !important;
    }
}
.wxy-partner .wxy-partner-title {
    opacity: 1;
    font-size: 40px;
    font-weight: 500;
    color: #3f4469;
    letter-spacing: 1px;
}

.p-logo {
    max-width: 183px;
    margin: .6rem!important;
    background: #EFEFEF;
}
.w-card {
    margin: .6rem!important;
    max-width: 385px;
    min-height: 256px;
    background: #ffffff !important;
    border-radius: 10px;
    box-shadow: 0px 0px 19px 1px rgba(13,24,36,0.16);
}
.w-card .comment-user {
    opacity: 1;
    font-size: 16px;
    font-weight: 400;
    text-align: left;
    color: #3f4469;
}
.w-card .comment-title {
    opacity: 1;
    font-size: 14px;
    font-weight: 400;
    text-align: right;
    color: #4a7eff;
}
.comment > span {
    display: block;
    text-indent: 28px;
    opacity: 1;
    font-size: 14px;
    font-weight: 400;
    text-align: left;
    color: #8689b1;
    line-height: 24px;
    letter-spacing: 0px;
}
.wxy-footer-desktop {
    height: 370px;
    opacity: 1;
    background: #040a18;
}
.wxy-footer-desktop .wxy-footer-title {
    /* width: 73px; */
    opacity: 1;
    font-size: 18px;
    font-weight: 400;
    text-align: left;
    color: #8689b1;
    letter-spacing: 0px;
}
.wxy-footer-desktop .wxy-footer-block {
    width: 100px;
}
.wxy-footer-mobile {
    height: 70px;
    background: #040a18;
}