.nav li a:hover {
    color: white;
}

.content>div>div {
    margin: 0;
    padding: 0;

}

.ml-auto li a {
    color: white;
}

.ListContainer ul li a {
    color: #4c4c4c;
}

.ListContainer ul li a:hover {
    color: #ff6263;
}

.myicon a:hover,
.ListContainer .title a:hover {
    color: #ff6263;
}

.container-fluid {
    padding-left: 0;
}

.hide {
    display: none;
}

.fixed {
    position: fixed;
    bottom: 0;
}

/*// Extra large devices (large desktops, 1200px and up)*/
@media (min-width: 1200px) {

    .container,
    .container-lg,
    .container-md,
    .container-sm,
    .container-xl {
        max-width: 1200px;
    }

    .nav li:hover {
        background: url(../../Images/NavHov.png) no-repeat bottom center !important;
    }


    .content {
        margin-top: 21%;
    }

    .zzsx {
        margin-top: 1rem;
    }


    .header {
        padding-left: 0;
        padding-top: .95rem;
        padding-right: 0;
    }

    .header .navbar-brand {
        padding-top: 15px;
    }

    .ml-auto li {
        display: inline-block;
        padding: 0 .32rem;
        height: 3.48rem;
        ;
    }

    .ml-auto li a {
        color: #fffefe;
        font-size: .9rem;
        font-weight: normal;
        line-height: 3rem;
    }

    .content {
        margin-top: 23.9rem;
        margin-bottom: 6rem;
    }

    .content .row>div {
        padding-right: .89rem;
    }

    .ListContainer {
        background-color: white;
        padding: 1.25rem;
        opacity: .9;
    }


    .ListContainer .title h3 {
        display: inline-block;
        line-height: 2rem;
        color: #ff6263;

    }

    .ListContainer .title a {
        float: right;
        color: #4c4c4c;
        font-size: .8rem;
        font-weight: normal;
    }


    .ListContainer .title {
        height: 3.125rem;
        line-height: 3.125rem;

    }

    .ListContainer .title h3 {
        display: inline-block;
        line-height: 1.1rem;
        color: #ff6263;
        font-size: 1.375em;
    }

    .ListContainer ul li {
        width: 100%;
        line-height: 1.5rem;
        font-weight: normal;
        font-size: 0.875em;
        list-style-type: none;
    }

    .zzsx ul li {
        line-height: 1.75rem;
    }

    .zzsx ul li span,
    .training ul li span {
        float: right;
    }


    .training ul li {
        line-height: 2rem;
    }

    .training {
        margin-left: 1rem;
        height: 412px;
    }

    .stagingHeader {
        line-height: 2rem;
    }

    .stagingHeader h3 {
        text-align: center;
        color: white;
        font-weight: bold;
        font-size: 2.5rem;
        line-height: 8.8rem;
    }

    .icons>div {
        height: 25rem;
    }


    .container .icons>div {
        padding-left: 3rem;
    }

    .Icon {
        text-align: center;
        width: 100%;
    }

    .Icon img {
        height: 10rem;
    }

    .myicon a {
        text-align: center;
        width: 100%;
        display: inline-block;
        height: 48px;
        color: #4c4c4c;
        font-size: 1.5rem;
        line-height: 48px;
        font-weight: normal;

    }


    .myicon i {
        display: block;
        width: 50px;
        height: 2px;
        background: #868686;
        margin: .5rem auto
    }

    .myicon p {
        text-align: center;
        width: 100%;
        font-size: 0.89em;
        display: inline-block;
        font-weight: normal;
        color: #4c4c4c;
        line-height: 1.75rem;
    }

    .footer {
        width: 100%;
        height: 120px;
        background: #001e36;
        overflow: hidden;
        text-align: center;
        color: #fff;
        padding: 24px 0px;
    }

    .footer a {
        color: #ffffff;
    }

    .footer p {
        text-align: center;
        color: #fff;
        line-height: 1.5rem;
        margin: 0;
        font-size: .875rem;
    }

    .bg {
        background: url("../../Images/bg.png") no-repeat top center;

    }
    
    .darkBg {
        background: url("../../Images/darkIndexPC.png") no-repeat top center !important;
    }

    .content .row .clearpr {
        padding-right: 0;
    }
}


/*// Large devices (desktops, 992px and up)*/
@media (min-width: 992px) and (max-width: 1199px) {
    .bg {
        background: url("../../Images/bg.png") no-repeat top center;
        background-size: 100%;
    }

    .nav li:hover {
        background: url(../../Images/NavHov.png) no-repeat bottom center !important;
    }

    .container,
    .container-lg,
    .container-md,
    .container-sm,
    .container-xl {
        max-width: 1200px;
    }

    .nav {
        padding-left: .5rem;
    }

    .content {
        margin-top: 11rem;
    }

    .zzsx {
        margin-top: 1rem;
    }

    .logo {
        width: 32rem;
    }


    .header {
        padding-left: 0;
        padding-top: .95rem;
        padding-right: 0;
    }

    .header .navbar-brand {
        padding-top: 15px;
    }

    .ml-auto li {
        display: inline-block;
        padding: 0 .32rem;
        height: 3.48rem;
        ;
    }

    .ml-auto li a {
        color: #fffefe;
        font-size: .9rem;
        font-weight: normal;
        line-height: 3rem;
    }

    .content .row>div {
        padding: 0 .44rem;
    }

    .ListContainer {
        background-color: white;
        padding: .1rem 1.25rem .7rem 1.25rem;
        opacity: .9;
    }


    .ListContainer .title h3 {
        display: inline-block;
        line-height: 2rem;
        color: #ff6263;

    }

    .ListContainer .title a {
        float: right;
        color: #4c4c4c;
        font-size: .8rem;
        font-weight: normal;
    }


    .ListContainer .title {
        height: 3.125rem;
        line-height: 3.125rem;

    }

    .ListContainer .title h3 {
        display: inline-block;
        line-height: 1.1rem;
        color: #ff6263;
        font-size: 1.375em;
    }

    .ListContainer ul li {
        width: 100%;
        line-height: 1.5rem;
        font-weight: normal;
        font-size: 0.875em;
        list-style-type: none;
    }

    .ListContainer ul li a {
        width: 80%;
        display: inline-block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .ListToast ul li {
        width: 100%;
    }

    .ListToast ul li span {
        float: left;
    }

    .ListToast ul li a {
        width: 75%;
    }

    .zzsx ul li {
        line-height: 1.4rem;
    }

    .zzsx ul li span,
    .training ul li span {
        float: right;
    }


    .training ul li {
        line-height: 1.5rem;
    }

    .training {
        margin-left: .5rem;
    }

    .stagingHeader {
        line-height: 2rem;
    }

    .stagingHeader h3 {
        text-align: center;
        color: #4c4c4c;
        font-weight: bold;
        font-size: 2.5rem;
        line-height: 8.8rem;
    }

    .icons>div {
        height: 25rem;
    }


    .container .icons>div {
        padding-left: 3rem;
    }

    .Icon {
        text-align: center;
        width: 100%;
    }

    .Icon img {
        height: 10rem;
    }

    .myicon a {
        text-align: center;
        width: 100%;
        display: inline-block;
        height: 48px;
        color: #4c4c4c;
        font-size: 1.5rem;
        line-height: 48px;
        font-weight: normal;

    }


    .myicon i {
        display: block;
        width: 50px;
        height: 2px;
        background: #868686;
        margin: .5rem auto
    }

    .myicon p {
        text-align: center;
        width: 100%;
        font-size: 0.89em;
        display: inline-block;
        font-weight: normal;
        color: #4c4c4c;
        line-height: 1.75rem;
    }

    .footer {
        width: 100%;
        height: 120px;
        background: #001e36;
        overflow: hidden;
        text-align: center;
        color: #fff;
        padding: 24px 0px;
    }

    .footer a {
        color: #ffffff;
    }

    .footer p {
        text-align: center;
        color: #fff;
        line-height: 1.5rem;
        margin: 0;
        font-size: .875rem;
    }


}


/*// Medium devices (tablets, 768px and up)*/
@media (min-width: 768px) and (max-width: 991px) {
    .bg {
        background: url("../../Images/bg.png") no-repeat top center;
        background-size: 100%;
    }

    .nav li:hover {
        background: url(../../Images/NavHov.png) no-repeat bottom center !important;
    }

    .logo {
        width: 28rem;
    }



    .icon-bar {
        display: block;
        width: 22px;
        color: white;
        background-color: white;
        height: 2px;
        border-radius: 1px;
    }

    .navbar-toggler .icon-bar+.icon-bar {
        margin-top: 4px;
    }

    .navbar-toggler {
        border: none;
    }


    .navbar-nav li {
        display: inline-block;
        margin-right: .42rem;
        line-height: 2.5rem;
    }

    .container,
    .container-md,
    .container-sm {
        max-width: 768px;
    }

    .content {
        margin-top: 10rem;
        padding-left: .5rem;
    }

    .content .row .ListContainer {
        background-color: white;
        opacity: 0.9;
        /* margin-left: 1rem; */
        margin-top: 1rem;
        padding: 1rem;
        margin-right: 1rem;
        border-radius: .5rem;
    }

    .ListContainer .title h3 {
        font-size: 1.3rem;
        color: #ff6263;
        display: inline-block;
    }

    .ListContainer .title a {
        color: #4c4c4c;
        float: right;
        font-size: .5rem;
    }

    .ListContainer ul li {
        font-size: .8rem;
        width: 100%;
        display: inline-block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .zzsx ul li span,
    .training ul li span {
        display: none;
    }

    .stagingHeader {
        text-align: center;
        margin-top: 2rem;
    }

    .stagingHeader h3 {

        line-height: 4rem;

    }

    .col-sm-6 {
        width: 50%;
    }

    .icons .myicon {
        text-align: center;
    }

    .icons .Icon img {
        height: 8rem;
    }

    .myicon a {
        color: black;
    }

    .myicon i {
        display: block;
        width: 50px;
        height: 2px;
        background: #868686;
        margin: .5rem auto
    }


    .myicon p {
        font-size: .5rem;
        color: #4c4c4c;
    }

    .footer {
        width: 100%;
        background: #001e36;
        overflow: hidden;
        text-align: center;
        color: #fff;
        margin-top: 1rem;
    }

    .footer .container .row>div {
        margin: 1rem auto;
    }

    .footer a {
        color: #ffffff;
    }

    .footer p {
        text-align: center;
        color: #fff;
        line-height: 1.5rem;
        margin: 0;
        font-size: .875rem;
    }
}

@media (min-width: 576px) and (max-width: 767px) {
    .bg {
        background: url("../../Images/phoneBg.png") no-repeat top center;
        background-size: 100%;
    }

    .nav li:hover {
        background: url(../../Images/NavHov.png) no-repeat bottom center !important;
    }

    .logo {
        width: 26rem;
    }



    .icon-bar {
        display: block;
        width: 22px;
        color: white;
        background-color: white;
        height: 2px;
        border-radius: 1px;
    }

    .navbar-toggler .icon-bar+.icon-bar {
        margin-top: 4px;
    }

    .navbar-toggler {
        border: none;
    }

    .navbar-nav li {
        display: inline-block;
        margin-right: .42rem;
        line-height: 2.5rem;
    }

    .container,
    .container-sm {
        max-width: 576px;
    }

    .content {
        margin-top: 27%;
        margin-bottom: 4rem;
    }

    .content .row .ListContainer {
        background-color: white;
        opacity: 0.9;
        margin-left: 1rem;
        margin-top: 1rem;
        padding: 1rem;
        margin-right: 1rem;
        border-radius: .5rem;
    }

    .ListContainer .title h3 {
        font-size: 1.3rem;
        color: #ff6263;
        display: inline-block;
    }

    .ListContainer .title a {
        color: #4c4c4c;
        float: right;
        font-size: .5rem;
    }

    .ListContainer ul li {
        font-size: .8rem;
        width: 100%;
        display: inline-block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .zzsx ul li span,
    .training ul li span {
        display: none;
    }

    .stagingHeader {
        text-align: center;
        margin-top: 2rem;
    }

    .stagingHeader h3 {}

    .col-sm-6 {
        width: 50%;
    }

    .icons .myicon {
        text-align: center;
    }

    .icons .Icon img {
        height: 8rem;
    }

    .myicon a {
        color: black;
    }

    .myicon i {
        display: block;
        width: 50px;
        height: 2px;
        background: #868686;
        margin: .5rem auto
    }


    .myicon p {
        font-size: .5rem;
        color: #4c4c4c;
    }

    .footer {
        width: 100%;
        background: #001e36;
        overflow: hidden;
        text-align: center;
        color: #fff;
    }

    .footer .container .row>div {
        margin: 1rem auto;
    }

    .footer a {
        color: #ffffff;
    }

    .footer p {
        text-align: center;
        color: #fff;
        line-height: 1.5rem;
        margin: 0;
        font-size: .875rem;
    }
}

/*// Extra small devices (portrait phones, less than 576px) */
@media (max-width: 575px) {
    .bg {
        background: url("../../Images/phoneBg.png") no-repeat top center;
        background-size: 100%;
        background-color: #f5f5f5;
    }

    .logo {
        width: 16rem;
    }

    .nav {
        z-index: 999;
        /* height: 16rem; */
        position: absolute;
        /* z-index: 999; */
        top: 0;
        left: 0;
        width: 100%;
    }

    .content {
        margin-top: 40%;
        margin-bottom: 10rem;
    }

    .nav .container {
        z-index: 999;
    }

    /* .navbar {
        background-color: black;
    } */

    .navbar-nav {
        float: right;
        text-align: right;
        background-color: rgba(255, 255, 255, 0.9);
        box-shadow: 0px 1px 8px #595959;
        width: 50px;
    }

    .navbar-nav li {
        line-height: 2.2rem;
        text-align: center;
    }

    .navbar-nav li a {
        font-size: 11px;
    }

    .ml-auto li a {
        color: #7f7474;
    }

    .nav li>a:hover {
        color: #ff6263;
    }

    .navbar-brand {
        padding-left: 0;
    }

    .icon-bar {
        display: block;
        width: 22px;
        color: rgba(255, 255, 255, 0.9);
        background-color: rgba(255, 255, 255, 0.9);
        height: 2px;
        border-radius: 1px;
    }

    .navbar-toggler .icon-bar+.icon-bar {
        margin-top: 4px;
    }

    .navbar-toggler {
        border: none;
    }

    .content .row .ListContainer {
        background-color: white;
        opacity: 0.9;
        margin-left: 1rem;
        margin-right: 1rem;
        border-radius: .5rem;
    }

    .ListContainer {
        padding: 1rem;
        margin-top: 1rem;
    }

    .ListContainer .title h3 {
        font-size: 1.3rem;
        color: #ff6263;
        display: inline-block;
    }

    .ListContainer .title a {
        color: #4c4c4c;
        float: right;
        font-size: .5rem;
    }

    .ListContainer ul li {
        font-size: .8rem;
        width: 100%;
        display: inline-block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }


    .zzsx ul li span,
    .training ul li span {
        display: none;
    }

    .stagingHeader {
        text-align: center;
        margin-top: 2rem;
    }

    .stagingHeader h3 {}

    .col-sm-6 {
        width: 50%;
    }

    .icons .myicon {
        text-align: center;
    }

    .icons .Icon img {
        height: 8rem;
    }

    .myicon a {
        color: black;
    }


    .myicon i {
        display: block;
        width: 50px;
        height: 2px;
        background: #868686;
        margin: .5rem auto
    }

    .myicon p {
        font-size: .5rem;
        color: #4c4c4c;
    }

    .footer {
        width: 100%;
        background: #001e36;
        overflow: hidden;
        text-align: center;
        color: #fff;
    }

    .footer .container .row>div {
        margin: 1rem auto;
    }

    .footer a {
        color: #ffffff;
    }

    .footer p {
        text-align: center;
        color: #fff;
        line-height: 1.5rem;
        margin: 0;
        font-size: .875rem;
    }

}


/* dark mode */
.switch {
    color: #fff;
    display: flex;
    position: fixed;
    right: 21px;
    bottom: 0;
    border: 1px solid #fff;
    border-bottom: none;
    border-radius: 0 5px 0 0;
    z-index: 999;
    cursor: pointer;
}

.wzaElder {
    position: fixed;
    bottom: 0;
    right: 103px;
    height: 24px;
    border-top: 1px solid #fff;
    border-left: 1px solid #fff;
    line-height: 24px;
    background: #000;
    padding: 0 3px;
    color: #fff;
    border-radius: 5px 0 0 0;
    z-index: 999;
    cursor: pointer;
  }
  .wzaBtnClose {
    position: fixed;
    bottom: 0;
    right: 103px;
    height: 24px;
    border-top: 1px solid #fff;
    border-left: 1px solid #fff;
    line-height: 24px;
    background: #f5801c;
    display: none;
    padding: 0 3px;
    color: #fff;
    border-radius: 5px 0 0 0;
    z-index: 999;
    cursor: pointer;
  }

.wzaElder:hover {
    text-decoration: none; /* hover状态下也去除下划线 */
}

.switch-light, .switch-dark {
    width: 40px;
    height: 23px;
    line-height: 24px;
    text-align: center;
    background: #000;
    text-decoration: none; /* hover状态下也去除下划线 */
    font-size: 14px;
}

.switch-light {
    border-right: 1px solid #fff;
}

.switch-dark {
    border-radius: 0 5px 0 0;
}

.switch-active {
    background: #f5801c;
}

.dark-mode {
    background-color: #000000 !important;
}

.dark-mode-nav-footer {
    background-color: #3b3b3b !important;
}


.dark-mode-list {
    background-color: #3b3b3b !important;
}

.dark-mode-list a {
    color: #ffffff !important;
}

.dark-mode-list span {
    color: #ffffff !important;

}