.vertical-text {
    writing-mode: vertical-rl;
}
.vertical-text-4px{letter-spacing: 4px;}
/*.font-SHSBold {*/
/*    font-family: SourceHanSerifCN-Bold,sans-serif*/
/*}*/

/*.font-SHSMedium {*/
/*    font-family: SourceHanSerifCN-Medium,sans-serif*/
/*}*/

/*.font-SHSRegular {*/
/*    font-family: SourceHanSerifCN-Regular,sans-serif*/
/*}*/
.text-justify {
    text-align: justify
}

.text-start {
    text-align: start
}

.align-middle {
    vertical-align: middle
}
.mx-auto {
    margin: 0 auto !important;
    float: none !important;
}

.overflow-auto {
    overflow: auto !important;
}

.overflow-hidden {
    overflow: hidden !important;
}

.overflow-visible {
    overflow: visible !important;
}

.overflow-scroll {
    overflow: scroll !important;
}

.d-inline {
    display: inline !important;
}

.d-inline-block {
    display: inline-block !important;
}

.d-block {
    display: block !important;
}

.d-grid {
    display: grid !important;
}

.d-table {
    display: table !important;
}

.d-table-row {
    display: table-row !important;
}

.d-table-cell {
    display: table-cell !important;
}

.d-flex {
    display: flex !important;
}

.d-inline-flex {
    display: inline-flex !important;
}

.d-none {
    display: none !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.3rem rgba(0, 0, 0, 0.135) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}

.shadow-none {
    box-shadow: none !important;
}

.position-static {
    position: static !important;
}

.position-relative {
    position: relative !important;
}

.position-absolute {
    position: absolute !important;
}

.position-fixed {
    position: fixed !important;
}

.position-sticky {
    position: -webkit-sticky !important;
    position: sticky !important;
}
.top-0 {
    top: 0 !important;
}
.top-10 {
    top: 10% !important;
}
.top-20 {
    top: 20% !important;
}
.top-30 {
    top: 30% !important;
}
.top-40 {
    top: 40% !important;
}
.top-50 {
    top: 50% !important;
}

.top-100 {
    top: 100% !important;
}

.bottom-0 {
    bottom: 0 !important;
}

.bottom-50 {
    bottom: 50% !important;
}

.bottom-100 {
    bottom: 100% !important;
}

.start-0 {
    left: 0 !important;
}

.start-50 {
    left: 50% !important;
}

.start-100 {
    left: 100% !important;
}

.end-0 {
    right: 0 !important;
}

.end-50 {
    right: 50% !important;
}

.end-100 {
    right: 100% !important;
}

.translate-middle {
    transform: translate(-50%, -50%) !important;
}

.translate-middle-x {
    transform: translateX(-50%) !important;
}

.translate-middle-y {
    transform: translateY(-50%) !important;
}

.border {
    border: 0.1em solid #b2b2b2 !important;
}

.border-0 {
    border: 0 !important;
}

.border-top {
    border-top: 0.1em solid #b2b2b2 !important;
}

.border-top-0 {
    border-top: 0 !important;
}

.border-end {
    border-right: 0.1em solid #b2b2b2 !important;
}

.border-end-0 {
    border-right: 0 !important;
}

.border-bottom {
    border-bottom: 0.1em solid #b2b2b2 !important;
}

.border-bottom-0 {
    border-bottom: 0 !important;
}

.border-start {
    border-left: 0.1em solid #b2b2b2 !important;
}

.border-start-0 {
    border-left: 0 !important;
}

.border-primary {
    border-color: #0d6efd !important;
}

.border-secondary {
    border-color: #6c757d !important;
}

.border-success {
    border-color: #198754 !important;
}

.border-info {
    border-color: #0dcaf0 !important;
}

.border-warning {
    border-color: #ffc107 !important;
}

.border-danger {
    border-color: #dc3545 !important;
}

.border-light {
    border-color: #f8f9fa !important;
}

.border-dark {
    border-color: #212529 !important;
}

.border-white {
    border-color: #fff !important;
}

.border-1 {
    border-width: 0.1em !important;
}

.border-2 {
    border-width: 0.2em !important;
}

.border-3 {
    border-width: 0.3em !important;
}

.border-4 {
    border-width: 0.4em !important;
}

.border-5 {
    border-width: 0.5em !important;
}


.flex-fill {
    flex: 1 1 auto !important;
}

.flex-row {
    flex-direction: row !important;
}

.flex-column {
    flex-direction: column !important;
}

.flex-row-reverse {
    flex-direction: row-reverse !important;
}

.flex-column-reverse {
    flex-direction: column-reverse !important;
}

.flex-grow-0 {
    flex-grow: 0 !important;
}

.flex-grow-1 {
    flex-grow: 1 !important;
}

.flex-shrink-0 {
    flex-shrink: 0 !important;
}

.flex-shrink-1 {
    flex-shrink: 1 !important;
}

.flex-wrap {
    flex-wrap: wrap !important;
}

.flex-nowrap {
    flex-wrap: nowrap !important;
}

.flex-wrap-reverse {
    flex-wrap: wrap-reverse !important;
}

.w-10 {
    width: 10% !important;
}
.w-15 {
    width: 15% !important;
}
.w-20 {
    width: 20% !important;
}
.w-25 {
    width: 25% !important;
}
.w-30 {
    width: 30% !important;
}
.w-50 {
    width: 50% !important;
}
.w-70 {
    width: 70% !important;
}
.w-75 {
    width: 75% !important;
}
.w-80 {
    width: 80% !important;
}
.w-90 {
    width: 90% !important;
}

.w-100 {
    width: 100% !important;
}

.w-auto {
    width: auto !important;
}

.h-25 {
    height: 25% !important;
}

.h-50 {
    height: 50% !important;
}

.h-75 {
    height: 75% !important;
}

.h-100 {
    height: 100% !important;
}

.h-auto {
    height: auto !important;
}

.mw-100 {
    max-width: 100% !important;
}

.mh-100 {
    max-height: 100% !important;
}

.min-vw-100 {
    min-width: 100vw !important;
}

.min-vh-100 {
    min-height: 100vh !important;
}

.vw-100 {
    width: 100vw !important;
}

.vh-100 {
    height: 100vh !important;
}

.m-0 {
    margin: 0 !important;
}

.mt-0,
.my-0 {
    margin-top: 0 !important;
}

.mr-0,
.mx-0 {
    margin-right: 0 !important;
}

.mb-0,
.my-0 {
    margin-bottom: 0 !important;
}

.ml-0,
.mx-0 {
    margin-left: 0 !important;
}

.m-1 {
    margin: 0.25rem !important;
}

.mt-1,
.my-1 {
    margin-top: 0.25rem !important;
}

.mr-1,
.mx-1 {
    margin-right: 0.25rem !important;
}

.mb-1,
.my-1 {
    margin-bottom: 0.25rem !important;
}

.ml-1,
.mx-1 {
    margin-left: 0.25rem !important;
}

.m-2 {
    margin: 0.5rem !important;
}

.mt-2,
.my-2 {
    margin-top: 0.5rem !important;
}

.mr-2,
.mx-2 {
    margin-right: 0.5rem !important;
}

.mb-2,
.my-2 {
    margin-bottom: 0.5rem !important;
}

.ml-2,
.mx-2 {
    margin-left: 0.5rem !important;
}

.m-3 {
    margin: 1rem !important;
}

.mt-3,
.my-3 {
    margin-top: 1rem !important;
}

.mr-3,
.mx-3 {
    margin-right: 1rem !important;
}

.mb-3,
.my-3 {
    margin-bottom: 1rem !important;
}

.ml-3,
.mx-3 {
    margin-left: 1rem !important;
}

.m-4 {
    margin: 1.5rem !important;
}

.mt-4,
.my-4 {
    margin-top: 1.5rem !important;
}

.mr-4,
.mx-4 {
    margin-right: 1.5rem !important;
}

.mb-4,
.my-4 {
    margin-bottom: 1.5rem !important;
}

.ml-4,
.mx-4 {
    margin-left: 1.5rem !important;
}

.m-5 {
    margin: 3rem !important;
}

.mt-5,
.my-5 {
    margin-top: 3rem !important;
}

.mr-5,
.mx-5 {
    margin-right: 3rem !important;
}

.mb-5,
.my-5 {
    margin-bottom: 3rem !important;
}

.ml-5,
.mx-5 {
    margin-left: 3rem !important;
}

.p-0 {
    padding: 0 !important;
}

.pt-0,
.py-0 {
    padding-top: 0 !important;
}

.pr-0,
.px-0 {
    padding-right: 0 !important;
}

.pb-0,
.py-0 {
    padding-bottom: 0 !important;
}

.pl-0,
.px-0 {
    padding-left: 0 !important;
}

.p-1 {
    padding: 0.25rem !important;
}

.pt-1,
.py-1 {
    padding-top: 0.25rem !important;
}

.pr-1,
.px-1 {
    padding-right: 0.25rem !important;
}

.pb-1,
.py-1 {
    padding-bottom: 0.25rem !important;
}

.pl-1,
.px-1 {
    padding-left: 0.25rem !important;
}

.p-2 {
    padding: 0.5rem !important;
}

.pt-2,
.py-2 {
    padding-top: 0.5rem !important;
}

.pr-2,
.px-2 {
    padding-right: 0.5rem !important;
}

.pb-2,
.py-2 {
    padding-bottom: 0.5rem !important;
}

.pl-2,
.px-2 {
    padding-left: 0.5rem !important;
}

.p-3 {
    padding: 1rem !important;
}

.pt-3,
.py-3 {
    padding-top: 1rem !important;
}

.pr-3,
.px-3 {
    padding-right: 1rem !important;
}

.pb-3,
.py-3 {
    padding-bottom: 1rem !important;
}

.pl-3,
.px-3 {
    padding-left: 1rem !important;
}

.p-4 {
    padding: 1.5rem !important;
}

.pt-4,
.py-4 {
    padding-top: 1.5rem !important;
}

.pr-4,
.px-4 {
    padding-right: 1.5rem !important;
}

.pb-4,
.py-4 {
    padding-bottom: 1.5rem !important;
}

.pl-4,
.px-4 {
    padding-left: 1.5rem !important;
}

.p-5 {
    padding: 3rem !important;
}

.pt-5,
.py-5 {
    padding-top: 3rem !important;
}

.pr-5,
.px-5 {
    padding-right: 3rem !important;
}

.pb-5,
.py-5 {
    padding-bottom: 3rem !important;
}

.pl-5,
.px-5 {
    padding-left: 3rem !important;
}

.m-n1 {
    margin: -0.25rem !important;
}

.mt-n1,
.my-n1 {
    margin-top: -0.25rem !important;
}

.mr-n1,
.mx-n1 {
    margin-right: -0.25rem !important;
}

.mb-n1,
.my-n1 {
    margin-bottom: -0.25rem !important;
}

.ml-n1,
.mx-n1 {
    margin-left: -0.25rem !important;
}

.m-n2 {
    margin: -0.5rem !important;
}

.mt-n2,
.my-n2 {
    margin-top: -0.5rem !important;
}

.mr-n2,
.mx-n2 {
    margin-right: -0.5rem !important;
}

.mb-n2,
.my-n2 {
    margin-bottom: -0.5rem !important;
}

.ml-n2,
.mx-n2 {
    margin-left: -0.5rem !important;
}

.m-n3 {
    margin: -1rem !important;
}

.mt-n3,
.my-n3 {
    margin-top: -1rem !important;
}

.mr-n3,
.mx-n3 {
    margin-right: -1rem !important;
}

.mb-n3,
.my-n3 {
    margin-bottom: -1rem !important;
}

.ml-n3,
.mx-n3 {
    margin-left: -1rem !important;
}

.m-n4 {
    margin: -1.5rem !important;
}

.mt-n4,
.my-n4 {
    margin-top: -1.5rem !important;
}

.mr-n4,
.mx-n4 {
    margin-right: -1.5rem !important;
}

.mb-n4,
.my-n4 {
    margin-bottom: -1.5rem !important;
}

.ml-n4,
.mx-n4 {
    margin-left: -1.5rem !important;
}

.m-n5 {
    margin: -3rem !important;
}

.mt-n5,
.my-n5 {
    margin-top: -3rem !important;
}

.mr-n5,
.mx-n5 {
    margin-right: -3rem !important;
}

.mb-n5,
.my-n5 {
    margin-bottom: -3rem !important;
}

.ml-n5,
.mx-n5 {
    margin-left: -3rem !important;
}

.m-auto {
    margin: auto !important;
}

.mt-auto,
.my-auto {
    margin-top: auto !important;
}

.mr-auto,
.mx-auto {
    margin-right: auto !important;
}

.mb-auto,
.my-auto {
    margin-bottom: auto !important;
}

.ml-auto,
.mx-auto {
    margin-left: auto !important;
}

@media (max-width: 576px) {
    .m-sm-0 {
        margin: 0 !important;
    }
    .mt-sm-0,
    .my-sm-0 {
        margin-top: 0 !important;
    }
    .mr-sm-0,
    .mx-sm-0 {
        margin-right: 0 !important;
    }
    .mb-sm-0,
    .my-sm-0 {
        margin-bottom: 0 !important;
    }
    .ml-sm-0,
    .mx-sm-0 {
        margin-left: 0 !important;
    }
    .m-sm-1 {
        margin: 0.25rem !important;
    }
    .mt-sm-1,
    .my-sm-1 {
        margin-top: 0.25rem !important;
    }
    .mr-sm-1,
    .mx-sm-1 {
        margin-right: 0.25rem !important;
    }
    .mb-sm-1,
    .my-sm-1 {
        margin-bottom: 0.25rem !important;
    }
    .ml-sm-1,
    .mx-sm-1 {
        margin-left: 0.25rem !important;
    }
    .m-sm-2 {
        margin: 0.5rem !important;
    }
    .mt-sm-2,
    .my-sm-2 {
        margin-top: 0.5rem !important;
    }
    .mr-sm-2,
    .mx-sm-2 {
        margin-right: 0.5rem !important;
    }
    .mb-sm-2,
    .my-sm-2 {
        margin-bottom: 0.5rem !important;
    }
    .ml-sm-2,
    .mx-sm-2 {
        margin-left: 0.5rem !important;
    }
    .m-sm-3 {
        margin: 1rem !important;
    }
    .mt-sm-3,
    .my-sm-3 {
        margin-top: 1rem !important;
    }
    .mr-sm-3,
    .mx-sm-3 {
        margin-right: 1rem !important;
    }
    .mb-sm-3,
    .my-sm-3 {
        margin-bottom: 1rem !important;
    }
    .ml-sm-3,
    .mx-sm-3 {
        margin-left: 1rem !important;
    }
    .m-sm-4 {
        margin: 1.5rem !important;
    }
    .mt-sm-4,
    .my-sm-4 {
        margin-top: 1.5rem !important;
    }
    .mr-sm-4,
    .mx-sm-4 {
        margin-right: 1.5rem !important;
    }
    .mb-sm-4,
    .my-sm-4 {
        margin-bottom: 1.5rem !important;
    }
    .ml-sm-4,
    .mx-sm-4 {
        margin-left: 1.5rem !important;
    }
    .m-sm-5 {
        margin: 3rem !important;
    }
    .mt-sm-5,
    .my-sm-5 {
        margin-top: 3rem !important;
    }
    .mr-sm-5,
    .mx-sm-5 {
        margin-right: 3rem !important;
    }
    .mb-sm-5,
    .my-sm-5 {
        margin-bottom: 3rem !important;
    }
    .ml-sm-5,
    .mx-sm-5 {
        margin-left: 3rem !important;
    }
    .p-sm-0 {
        padding: 0 !important;
    }
    .pt-sm-0,
    .py-sm-0 {
        padding-top: 0 !important;
    }
    .pr-sm-0,
    .px-sm-0 {
        padding-right: 0 !important;
    }
    .pb-sm-0,
    .py-sm-0 {
        padding-bottom: 0 !important;
    }
    .pl-sm-0,
    .px-sm-0 {
        padding-left: 0 !important;
    }
    .p-sm-1 {
        padding: 0.25rem !important;
    }
    .pt-sm-1,
    .py-sm-1 {
        padding-top: 0.25rem !important;
    }
    .pr-sm-1,
    .px-sm-1 {
        padding-right: 0.25rem !important;
    }
    .pb-sm-1,
    .py-sm-1 {
        padding-bottom: 0.25rem !important;
    }
    .pl-sm-1,
    .px-sm-1 {
        padding-left: 0.25rem !important;
    }
    .p-sm-2 {
        padding: 0.5rem !important;
    }
    .pt-sm-2,
    .py-sm-2 {
        padding-top: 0.5rem !important;
    }
    .pr-sm-2,
    .px-sm-2 {
        padding-right: 0.5rem !important;
    }
    .pb-sm-2,
    .py-sm-2 {
        padding-bottom: 0.5rem !important;
    }
    .pl-sm-2,
    .px-sm-2 {
        padding-left: 0.5rem !important;
    }
    .p-sm-3 {
        padding: 1rem !important;
    }
    .pt-sm-3,
    .py-sm-3 {
        padding-top: 1rem !important;
    }
    .pr-sm-3,
    .px-sm-3 {
        padding-right: 1rem !important;
    }
    .pb-sm-3,
    .py-sm-3 {
        padding-bottom: 1rem !important;
    }
    .pl-sm-3,
    .px-sm-3 {
        padding-left: 1rem !important;
    }
    .p-sm-4 {
        padding: 1.5rem !important;
    }
    .pt-sm-4,
    .py-sm-4 {
        padding-top: 1.5rem !important;
    }
    .pr-sm-4,
    .px-sm-4 {
        padding-right: 1.5rem !important;
    }
    .pb-sm-4,
    .py-sm-4 {
        padding-bottom: 1.5rem !important;
    }
    .pl-sm-4,
    .px-sm-4 {
        padding-left: 1.5rem !important;
    }
    .p-sm-5 {
        padding: 3rem !important;
    }
    .pt-sm-5,
    .py-sm-5 {
        padding-top: 3rem !important;
    }
    .pr-sm-5,
    .px-sm-5 {
        padding-right: 3rem !important;
    }
    .pb-sm-5,
    .py-sm-5 {
        padding-bottom: 3rem !important;
    }
    .pl-sm-5,
    .px-sm-5 {
        padding-left: 3rem !important;
    }
    .m-sm-n1 {
        margin: -0.25rem !important;
    }
    .mt-sm-n1,
    .my-sm-n1 {
        margin-top: -0.25rem !important;
    }
    .mr-sm-n1,
    .mx-sm-n1 {
        margin-right: -0.25rem !important;
    }
    .mb-sm-n1,
    .my-sm-n1 {
        margin-bottom: -0.25rem !important;
    }
    .ml-sm-n1,
    .mx-sm-n1 {
        margin-left: -0.25rem !important;
    }
    .m-sm-n2 {
        margin: -0.5rem !important;
    }
    .mt-sm-n2,
    .my-sm-n2 {
        margin-top: -0.5rem !important;
    }
    .mr-sm-n2,
    .mx-sm-n2 {
        margin-right: -0.5rem !important;
    }
    .mb-sm-n2,
    .my-sm-n2 {
        margin-bottom: -0.5rem !important;
    }
    .ml-sm-n2,
    .mx-sm-n2 {
        margin-left: -0.5rem !important;
    }
    .m-sm-n3 {
        margin: -1rem !important;
    }
    .mt-sm-n3,
    .my-sm-n3 {
        margin-top: -1rem !important;
    }
    .mr-sm-n3,
    .mx-sm-n3 {
        margin-right: -1rem !important;
    }
    .mb-sm-n3,
    .my-sm-n3 {
        margin-bottom: -1rem !important;
    }
    .ml-sm-n3,
    .mx-sm-n3 {
        margin-left: -1rem !important;
    }
    .m-sm-n4 {
        margin: -1.5rem !important;
    }
    .mt-sm-n4,
    .my-sm-n4 {
        margin-top: -1.5rem !important;
    }
    .mr-sm-n4,
    .mx-sm-n4 {
        margin-right: -1.5rem !important;
    }
    .mb-sm-n4,
    .my-sm-n4 {
        margin-bottom: -1.5rem !important;
    }
    .ml-sm-n4,
    .mx-sm-n4 {
        margin-left: -1.5rem !important;
    }
    .m-sm-n5 {
        margin: -3rem !important;
    }
    .mt-sm-n5,
    .my-sm-n5 {
        margin-top: -3rem !important;
    }
    .mr-sm-n5,
    .mx-sm-n5 {
        margin-right: -3rem !important;
    }
    .mb-sm-n5,
    .my-sm-n5 {
        margin-bottom: -3rem !important;
    }
    .ml-sm-n5,
    .mx-sm-n5 {
        margin-left: -3rem !important;
    }
    .m-sm-auto {
        margin: auto !important;
    }
    .mt-sm-auto,
    .my-sm-auto {
        margin-top: auto !important;
    }
    .mr-sm-auto,
    .mx-sm-auto {
        margin-right: auto !important;
    }
    .mb-sm-auto,
    .my-sm-auto {
        margin-bottom: auto !important;
    }
    .ml-sm-auto,
    .mx-sm-auto {
        margin-left: auto !important;
    }
}
@media (min-width: 768px) {
    .m-md-0 {
        margin: 0 !important;
    }
    .mt-md-0,
    .my-md-0 {
        margin-top: 0 !important;
    }
    .mr-md-0,
    .mx-md-0 {
        margin-right: 0 !important;
    }
    .mb-md-0,
    .my-md-0 {
        margin-bottom: 0 !important;
    }
    .ml-md-0,
    .mx-md-0 {
        margin-left: 0 !important;
    }
    .m-md-1 {
        margin: 0.25rem !important;
    }
    .mt-md-1,
    .my-md-1 {
        margin-top: 0.25rem !important;
    }
    .mr-md-1,
    .mx-md-1 {
        margin-right: 0.25rem !important;
    }
    .mb-md-1,
    .my-md-1 {
        margin-bottom: 0.25rem !important;
    }
    .ml-md-1,
    .mx-md-1 {
        margin-left: 0.25rem !important;
    }
    .m-md-2 {
        margin: 0.5rem !important;
    }
    .mt-md-2,
    .my-md-2 {
        margin-top: 0.5rem !important;
    }
    .mr-md-2,
    .mx-md-2 {
        margin-right: 0.5rem !important;
    }
    .mb-md-2,
    .my-md-2 {
        margin-bottom: 0.5rem !important;
    }
    .ml-md-2,
    .mx-md-2 {
        margin-left: 0.5rem !important;
    }
    .m-md-3 {
        margin: 1rem !important;
    }
    .mt-md-3,
    .my-md-3 {
        margin-top: 1rem !important;
    }
    .mr-md-3,
    .mx-md-3 {
        margin-right: 1rem !important;
    }
    .mb-md-3,
    .my-md-3 {
        margin-bottom: 1rem !important;
    }
    .ml-md-3,
    .mx-md-3 {
        margin-left: 1rem !important;
    }
    .m-md-4 {
        margin: 1.5rem !important;
    }
    .mt-md-4,
    .my-md-4 {
        margin-top: 1.5rem !important;
    }
    .mr-md-4,
    .mx-md-4 {
        margin-right: 1.5rem !important;
    }
    .mb-md-4,
    .my-md-4 {
        margin-bottom: 1.5rem !important;
    }
    .ml-md-4,
    .mx-md-4 {
        margin-left: 1.5rem !important;
    }
    .m-md-5 {
        margin: 3rem !important;
    }
    .mt-md-5,
    .my-md-5 {
        margin-top: 3rem !important;
    }
    .mr-md-5,
    .mx-md-5 {
        margin-right: 3rem !important;
    }
    .mb-md-5,
    .my-md-5 {
        margin-bottom: 3rem !important;
    }
    .ml-md-5,
    .mx-md-5 {
        margin-left: 3rem !important;
    }
    .p-md-0 {
        padding: 0 !important;
    }
    .pt-md-0,
    .py-md-0 {
        padding-top: 0 !important;
    }
    .pr-md-0,
    .px-md-0 {
        padding-right: 0 !important;
    }
    .pb-md-0,
    .py-md-0 {
        padding-bottom: 0 !important;
    }
    .pl-md-0,
    .px-md-0 {
        padding-left: 0 !important;
    }
    .p-md-1 {
        padding: 0.25rem !important;
    }
    .pt-md-1,
    .py-md-1 {
        padding-top: 0.25rem !important;
    }
    .pr-md-1,
    .px-md-1 {
        padding-right: 0.25rem !important;
    }
    .pb-md-1,
    .py-md-1 {
        padding-bottom: 0.25rem !important;
    }
    .pl-md-1,
    .px-md-1 {
        padding-left: 0.25rem !important;
    }
    .p-md-2 {
        padding: 0.5rem !important;
    }
    .pt-md-2,
    .py-md-2 {
        padding-top: 0.5rem !important;
    }
    .pr-md-2,
    .px-md-2 {
        padding-right: 0.5rem !important;
    }
    .pb-md-2,
    .py-md-2 {
        padding-bottom: 0.5rem !important;
    }
    .pl-md-2,
    .px-md-2 {
        padding-left: 0.5rem !important;
    }
    .p-md-3 {
        padding: 1rem !important;
    }
    .pt-md-3,
    .py-md-3 {
        padding-top: 1rem !important;
    }
    .pr-md-3,
    .px-md-3 {
        padding-right: 1rem !important;
    }
    .pb-md-3,
    .py-md-3 {
        padding-bottom: 1rem !important;
    }
    .pl-md-3,
    .px-md-3 {
        padding-left: 1rem !important;
    }
    .p-md-4 {
        padding: 1.5rem !important;
    }
    .pt-md-4,
    .py-md-4 {
        padding-top: 1.5rem !important;
    }
    .pr-md-4,
    .px-md-4 {
        padding-right: 1.5rem !important;
    }
    .pb-md-4,
    .py-md-4 {
        padding-bottom: 1.5rem !important;
    }
    .pl-md-4,
    .px-md-4 {
        padding-left: 1.5rem !important;
    }
    .p-md-5 {
        padding: 3rem !important;
    }
    .pt-md-5,
    .py-md-5 {
        padding-top: 3rem !important;
    }
    .pr-md-5,
    .px-md-5 {
        padding-right: 3rem !important;
    }
    .pb-md-5,
    .py-md-5 {
        padding-bottom: 3rem !important;
    }
    .pl-md-5,
    .px-md-5 {
        padding-left: 3rem !important;
    }
    .m-md-n1 {
        margin: -0.25rem !important;
    }
    .mt-md-n1,
    .my-md-n1 {
        margin-top: -0.25rem !important;
    }
    .mr-md-n1,
    .mx-md-n1 {
        margin-right: -0.25rem !important;
    }
    .mb-md-n1,
    .my-md-n1 {
        margin-bottom: -0.25rem !important;
    }
    .ml-md-n1,
    .mx-md-n1 {
        margin-left: -0.25rem !important;
    }
    .m-md-n2 {
        margin: -0.5rem !important;
    }
    .mt-md-n2,
    .my-md-n2 {
        margin-top: -0.5rem !important;
    }
    .mr-md-n2,
    .mx-md-n2 {
        margin-right: -0.5rem !important;
    }
    .mb-md-n2,
    .my-md-n2 {
        margin-bottom: -0.5rem !important;
    }
    .ml-md-n2,
    .mx-md-n2 {
        margin-left: -0.5rem !important;
    }
    .m-md-n3 {
        margin: -1rem !important;
    }
    .mt-md-n3,
    .my-md-n3 {
        margin-top: -1rem !important;
    }
    .mr-md-n3,
    .mx-md-n3 {
        margin-right: -1rem !important;
    }
    .mb-md-n3,
    .my-md-n3 {
        margin-bottom: -1rem !important;
    }
    .ml-md-n3,
    .mx-md-n3 {
        margin-left: -1rem !important;
    }
    .m-md-n4 {
        margin: -1.5rem !important;
    }
    .mt-md-n4,
    .my-md-n4 {
        margin-top: -1.5rem !important;
    }
    .mr-md-n4,
    .mx-md-n4 {
        margin-right: -1.5rem !important;
    }
    .mb-md-n4,
    .my-md-n4 {
        margin-bottom: -1.5rem !important;
    }
    .ml-md-n4,
    .mx-md-n4 {
        margin-left: -1.5rem !important;
    }
    .m-md-n5 {
        margin: -3rem !important;
    }
    .mt-md-n5,
    .my-md-n5 {
        margin-top: -3rem !important;
    }
    .mr-md-n5,
    .mx-md-n5 {
        margin-right: -3rem !important;
    }
    .mb-md-n5,
    .my-md-n5 {
        margin-bottom: -3rem !important;
    }
    .ml-md-n5,
    .mx-md-n5 {
        margin-left: -3rem !important;
    }
    .m-md-auto {
        margin: auto !important;
    }
    .mt-md-auto,
    .my-md-auto {
        margin-top: auto !important;
    }
    .mr-md-auto,
    .mx-md-auto {
        margin-right: auto !important;
    }
    .mb-md-auto,
    .my-md-auto {
        margin-bottom: auto !important;
    }
    .ml-md-auto,
    .mx-md-auto {
        margin-left: auto !important;
    }
}
@media (min-width: 992px) {
    .m-lg-0 {
        margin: 0 !important;
    }
    .mt-lg-0,
    .my-lg-0 {
        margin-top: 0 !important;
    }
    .mr-lg-0,
    .mx-lg-0 {
        margin-right: 0 !important;
    }
    .mb-lg-0,
    .my-lg-0 {
        margin-bottom: 0 !important;
    }
    .ml-lg-0,
    .mx-lg-0 {
        margin-left: 0 !important;
    }
    .m-lg-1 {
        margin: 0.25rem !important;
    }
    .mt-lg-1,
    .my-lg-1 {
        margin-top: 0.25rem !important;
    }
    .mr-lg-1,
    .mx-lg-1 {
        margin-right: 0.25rem !important;
    }
    .mb-lg-1,
    .my-lg-1 {
        margin-bottom: 0.25rem !important;
    }
    .ml-lg-1,
    .mx-lg-1 {
        margin-left: 0.25rem !important;
    }
    .m-lg-2 {
        margin: 0.5rem !important;
    }
    .mt-lg-2,
    .my-lg-2 {
        margin-top: 0.5rem !important;
    }
    .mr-lg-2,
    .mx-lg-2 {
        margin-right: 0.5rem !important;
    }
    .mb-lg-2,
    .my-lg-2 {
        margin-bottom: 0.5rem !important;
    }
    .ml-lg-2,
    .mx-lg-2 {
        margin-left: 0.5rem !important;
    }
    .m-lg-3 {
        margin: 1rem !important;
    }
    .mt-lg-3,
    .my-lg-3 {
        margin-top: 1rem !important;
    }
    .mr-lg-3,
    .mx-lg-3 {
        margin-right: 1rem !important;
    }
    .mb-lg-3,
    .my-lg-3 {
        margin-bottom: 1rem !important;
    }
    .ml-lg-3,
    .mx-lg-3 {
        margin-left: 1rem !important;
    }
    .m-lg-4 {
        margin: 1.5rem !important;
    }
    .mt-lg-4,
    .my-lg-4 {
        margin-top: 1.5rem !important;
    }
    .mr-lg-4,
    .mx-lg-4 {
        margin-right: 1.5rem !important;
    }
    .mb-lg-4,
    .my-lg-4 {
        margin-bottom: 1.5rem !important;
    }
    .ml-lg-4,
    .mx-lg-4 {
        margin-left: 1.5rem !important;
    }
    .m-lg-5 {
        margin: 3rem !important;
    }
    .mt-lg-5,
    .my-lg-5 {
        margin-top: 3rem !important;
    }
    .mr-lg-5,
    .mx-lg-5 {
        margin-right: 3rem !important;
    }
    .mb-lg-5,
    .my-lg-5 {
        margin-bottom: 3rem !important;
    }
    .ml-lg-5,
    .mx-lg-5 {
        margin-left: 3rem !important;
    }
    .p-lg-0 {
        padding: 0 !important;
    }
    .pt-lg-0,
    .py-lg-0 {
        padding-top: 0 !important;
    }
    .pr-lg-0,
    .px-lg-0 {
        padding-right: 0 !important;
    }
    .pb-lg-0,
    .py-lg-0 {
        padding-bottom: 0 !important;
    }
    .pl-lg-0,
    .px-lg-0 {
        padding-left: 0 !important;
    }
    .p-lg-1 {
        padding: 0.25rem !important;
    }
    .pt-lg-1,
    .py-lg-1 {
        padding-top: 0.25rem !important;
    }
    .pr-lg-1,
    .px-lg-1 {
        padding-right: 0.25rem !important;
    }
    .pb-lg-1,
    .py-lg-1 {
        padding-bottom: 0.25rem !important;
    }
    .pl-lg-1,
    .px-lg-1 {
        padding-left: 0.25rem !important;
    }
    .p-lg-2 {
        padding: 0.5rem !important;
    }
    .pt-lg-2,
    .py-lg-2 {
        padding-top: 0.5rem !important;
    }
    .pr-lg-2,
    .px-lg-2 {
        padding-right: 0.5rem !important;
    }
    .pb-lg-2,
    .py-lg-2 {
        padding-bottom: 0.5rem !important;
    }
    .pl-lg-2,
    .px-lg-2 {
        padding-left: 0.5rem !important;
    }
    .p-lg-3 {
        padding: 1rem !important;
    }
    .pt-lg-3,
    .py-lg-3 {
        padding-top: 1rem !important;
    }
    .pr-lg-3,
    .px-lg-3 {
        padding-right: 1rem !important;
    }
    .pb-lg-3,
    .py-lg-3 {
        padding-bottom: 1rem !important;
    }
    .pl-lg-3,
    .px-lg-3 {
        padding-left: 1rem !important;
    }
    .p-lg-4 {
        padding: 1.5rem !important;
    }
    .pt-lg-4,
    .py-lg-4 {
        padding-top: 1.5rem !important;
    }
    .pr-lg-4,
    .px-lg-4 {
        padding-right: 1.5rem !important;
    }
    .pb-lg-4,
    .py-lg-4 {
        padding-bottom: 1.5rem !important;
    }
    .pl-lg-4,
    .px-lg-4 {
        padding-left: 1.5rem !important;
    }
    .p-lg-5 {
        padding: 3rem !important;
    }
    .pt-lg-5,
    .py-lg-5 {
        padding-top: 3rem !important;
    }
    .pr-lg-5,
    .px-lg-5 {
        padding-right: 3rem !important;
    }
    .pb-lg-5,
    .py-lg-5 {
        padding-bottom: 3rem !important;
    }
    .pl-lg-5,
    .px-lg-5 {
        padding-left: 3rem !important;
    }
    .m-lg-n1 {
        margin: -0.25rem !important;
    }
    .mt-lg-n1,
    .my-lg-n1 {
        margin-top: -0.25rem !important;
    }
    .mr-lg-n1,
    .mx-lg-n1 {
        margin-right: -0.25rem !important;
    }
    .mb-lg-n1,
    .my-lg-n1 {
        margin-bottom: -0.25rem !important;
    }
    .ml-lg-n1,
    .mx-lg-n1 {
        margin-left: -0.25rem !important;
    }
    .m-lg-n2 {
        margin: -0.5rem !important;
    }
    .mt-lg-n2,
    .my-lg-n2 {
        margin-top: -0.5rem !important;
    }
    .mr-lg-n2,
    .mx-lg-n2 {
        margin-right: -0.5rem !important;
    }
    .mb-lg-n2,
    .my-lg-n2 {
        margin-bottom: -0.5rem !important;
    }
    .ml-lg-n2,
    .mx-lg-n2 {
        margin-left: -0.5rem !important;
    }
    .m-lg-n3 {
        margin: -1rem !important;
    }
    .mt-lg-n3,
    .my-lg-n3 {
        margin-top: -1rem !important;
    }
    .mr-lg-n3,
    .mx-lg-n3 {
        margin-right: -1rem !important;
    }
    .mb-lg-n3,
    .my-lg-n3 {
        margin-bottom: -1rem !important;
    }
    .ml-lg-n3,
    .mx-lg-n3 {
        margin-left: -1rem !important;
    }
    .m-lg-n4 {
        margin: -1.5rem !important;
    }
    .mt-lg-n4,
    .my-lg-n4 {
        margin-top: -1.5rem !important;
    }
    .mr-lg-n4,
    .mx-lg-n4 {
        margin-right: -1.5rem !important;
    }
    .mb-lg-n4,
    .my-lg-n4 {
        margin-bottom: -1.5rem !important;
    }
    .ml-lg-n4,
    .mx-lg-n4 {
        margin-left: -1.5rem !important;
    }
    .m-lg-n5 {
        margin: -3rem !important;
    }
    .mt-lg-n5,
    .my-lg-n5 {
        margin-top: -3rem !important;
    }
    .mr-lg-n5,
    .mx-lg-n5 {
        margin-right: -3rem !important;
    }
    .mb-lg-n5,
    .my-lg-n5 {
        margin-bottom: -3rem !important;
    }
    .ml-lg-n5,
    .mx-lg-n5 {
        margin-left: -3rem !important;
    }
    .m-lg-auto {
        margin: auto !important;
    }
    .mt-lg-auto,
    .my-lg-auto {
        margin-top: auto !important;
    }
    .mr-lg-auto,
    .mx-lg-auto {
        margin-right: auto !important;
    }
    .mb-lg-auto,
    .my-lg-auto {
        margin-bottom: auto !important;
    }
    .ml-lg-auto,
    .mx-lg-auto {
        margin-left: auto !important;
    }
}

@media (min-width: 1200px) {
    .m-xl-0 {
        margin: 0 !important;
    }
    .mt-xl-0,
    .my-xl-0 {
        margin-top: 0 !important;
    }
    .mr-xl-0,
    .mx-xl-0 {
        margin-right: 0 !important;
    }
    .mb-xl-0,
    .my-xl-0 {
        margin-bottom: 0 !important;
    }
    .ml-xl-0,
    .mx-xl-0 {
        margin-left: 0 !important;
    }
    .m-xl-1 {
        margin: 0.25rem !important;
    }
    .mt-xl-1,
    .my-xl-1 {
        margin-top: 0.25rem !important;
    }
    .mr-xl-1,
    .mx-xl-1 {
        margin-right: 0.25rem !important;
    }
    .mb-xl-1,
    .my-xl-1 {
        margin-bottom: 0.25rem !important;
    }
    .ml-xl-1,
    .mx-xl-1 {
        margin-left: 0.25rem !important;
    }
    .m-xl-2 {
        margin: 0.5rem !important;
    }
    .mt-xl-2,
    .my-xl-2 {
        margin-top: 0.5rem !important;
    }
    .mr-xl-2,
    .mx-xl-2 {
        margin-right: 0.5rem !important;
    }
    .mb-xl-2,
    .my-xl-2 {
        margin-bottom: 0.5rem !important;
    }
    .ml-xl-2,
    .mx-xl-2 {
        margin-left: 0.5rem !important;
    }
    .m-xl-3 {
        margin: 1rem !important;
    }
    .mt-xl-3,
    .my-xl-3 {
        margin-top: 1rem !important;
    }
    .mr-xl-3,
    .mx-xl-3 {
        margin-right: 1rem !important;
    }
    .mb-xl-3,
    .my-xl-3 {
        margin-bottom: 1rem !important;
    }
    .ml-xl-3,
    .mx-xl-3 {
        margin-left: 1rem !important;
    }
    .m-xl-4 {
        margin: 1.5rem !important;
    }
    .mt-xl-4,
    .my-xl-4 {
        margin-top: 1.5rem !important;
    }
    .mr-xl-4,
    .mx-xl-4 {
        margin-right: 1.5rem !important;
    }
    .mb-xl-4,
    .my-xl-4 {
        margin-bottom: 1.5rem !important;
    }
    .ml-xl-4,
    .mx-xl-4 {
        margin-left: 1.5rem !important;
    }
    .m-xl-5 {
        margin: 3rem !important;
    }
    .mt-xl-5,
    .my-xl-5 {
        margin-top: 3rem !important;
    }
    .mr-xl-5,
    .mx-xl-5 {
        margin-right: 3rem !important;
    }
    .mb-xl-5,
    .my-xl-5 {
        margin-bottom: 3rem !important;
    }
    .ml-xl-5,
    .mx-xl-5 {
        margin-left: 3rem !important;
    }
    .p-xl-0 {
        padding: 0 !important;
    }
    .pt-xl-0,
    .py-xl-0 {
        padding-top: 0 !important;
    }
    .pr-xl-0,
    .px-xl-0 {
        padding-right: 0 !important;
    }
    .pb-xl-0,
    .py-xl-0 {
        padding-bottom: 0 !important;
    }
    .pl-xl-0,
    .px-xl-0 {
        padding-left: 0 !important;
    }
    .p-xl-1 {
        padding: 0.25rem !important;
    }
    .pt-xl-1,
    .py-xl-1 {
        padding-top: 0.25rem !important;
    }
    .pr-xl-1,
    .px-xl-1 {
        padding-right: 0.25rem !important;
    }
    .pb-xl-1,
    .py-xl-1 {
        padding-bottom: 0.25rem !important;
    }
    .pl-xl-1,
    .px-xl-1 {
        padding-left: 0.25rem !important;
    }
    .p-xl-2 {
        padding: 0.5rem !important;
    }
    .pt-xl-2,
    .py-xl-2 {
        padding-top: 0.5rem !important;
    }
    .pr-xl-2,
    .px-xl-2 {
        padding-right: 0.5rem !important;
    }
    .pb-xl-2,
    .py-xl-2 {
        padding-bottom: 0.5rem !important;
    }
    .pl-xl-2,
    .px-xl-2 {
        padding-left: 0.5rem !important;
    }
    .p-xl-3 {
        padding: 1rem !important;
    }
    .pt-xl-3,
    .py-xl-3 {
        padding-top: 1rem !important;
    }
    .pr-xl-3,
    .px-xl-3 {
        padding-right: 1rem !important;
    }
    .pb-xl-3,
    .py-xl-3 {
        padding-bottom: 1rem !important;
    }
    .pl-xl-3,
    .px-xl-3 {
        padding-left: 1rem !important;
    }
    .p-xl-4 {
        padding: 1.5rem !important;
    }
    .pt-xl-4,
    .py-xl-4 {
        padding-top: 1.5rem !important;
    }
    .pr-xl-4,
    .px-xl-4 {
        padding-right: 1.5rem !important;
    }
    .pb-xl-4,
    .py-xl-4 {
        padding-bottom: 1.5rem !important;
    }
    .pl-xl-4,
    .px-xl-4 {
        padding-left: 1.5rem !important;
    }
    .p-xl-5 {
        padding: 3rem !important;
    }
    .pt-xl-5,
    .py-xl-5 {
        padding-top: 3rem !important;
    }
    .pr-xl-5,
    .px-xl-5 {
        padding-right: 3rem !important;
    }
    .pb-xl-5,
    .py-xl-5 {
        padding-bottom: 3rem !important;
    }
    .pl-xl-5,
    .px-xl-5 {
        padding-left: 3rem !important;
    }
    .m-xl-n1 {
        margin: -0.25rem !important;
    }
    .mt-xl-n1,
    .my-xl-n1 {
        margin-top: -0.25rem !important;
    }
    .mr-xl-n1,
    .mx-xl-n1 {
        margin-right: -0.25rem !important;
    }
    .mb-xl-n1,
    .my-xl-n1 {
        margin-bottom: -0.25rem !important;
    }
    .ml-xl-n1,
    .mx-xl-n1 {
        margin-left: -0.25rem !important;
    }
    .m-xl-n2 {
        margin: -0.5rem !important;
    }
    .mt-xl-n2,
    .my-xl-n2 {
        margin-top: -0.5rem !important;
    }
    .mr-xl-n2,
    .mx-xl-n2 {
        margin-right: -0.5rem !important;
    }
    .mb-xl-n2,
    .my-xl-n2 {
        margin-bottom: -0.5rem !important;
    }
    .ml-xl-n2,
    .mx-xl-n2 {
        margin-left: -0.5rem !important;
    }
    .m-xl-n3 {
        margin: -1rem !important;
    }
    .mt-xl-n3,
    .my-xl-n3 {
        margin-top: -1rem !important;
    }
    .mr-xl-n3,
    .mx-xl-n3 {
        margin-right: -1rem !important;
    }
    .mb-xl-n3,
    .my-xl-n3 {
        margin-bottom: -1rem !important;
    }
    .ml-xl-n3,
    .mx-xl-n3 {
        margin-left: -1rem !important;
    }
    .m-xl-n4 {
        margin: -1.5rem !important;
    }
    .mt-xl-n4,
    .my-xl-n4 {
        margin-top: -1.5rem !important;
    }
    .mr-xl-n4,
    .mx-xl-n4 {
        margin-right: -1.5rem !important;
    }
    .mb-xl-n4,
    .my-xl-n4 {
        margin-bottom: -1.5rem !important;
    }
    .ml-xl-n4,
    .mx-xl-n4 {
        margin-left: -1.5rem !important;
    }
    .m-xl-n5 {
        margin: -3rem !important;
    }
    .mt-xl-n5,
    .my-xl-n5 {
        margin-top: -3rem !important;
    }
    .mr-xl-n5,
    .mx-xl-n5 {
        margin-right: -3rem !important;
    }
    .mb-xl-n5,
    .my-xl-n5 {
        margin-bottom: -3rem !important;
    }
    .ml-xl-n5,
    .mx-xl-n5 {
        margin-left: -3rem !important;
    }
    .m-xl-auto {
        margin: auto !important;
    }
    .mt-xl-auto,
    .my-xl-auto {
        margin-top: auto !important;
    }
    .mr-xl-auto,
    .mx-xl-auto {
        margin-right: auto !important;
    }
    .mb-xl-auto,
    .my-xl-auto {
        margin-bottom: auto !important;
    }
    .ml-xl-auto,
    .mx-xl-auto {
        margin-left: auto !important;
    }
}
.display-one-line {
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.display-two-line {
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.display-three-line {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.display-four-line {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    -webkit-box-orient: vertical;
}
.navbar-white {
    background: url(../../blog/img/files/header_bg.png) no-repeat center bottom rgb(28 29 39);
    background-size: 100%;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}
.caret {
    height: 5px;
    width: 5px;
    overflow: hidden;
    margin: 0 0 3px 0;
    display: inline-block;
    vertical-align: middle;
    transform: rotate( 45deg );
    -ms-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate( 45deg );
    -o-transform: rotate(45deg);
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    border-bottom: 1px solid;
    border-right: 1px solid;
    border-top: none;
    border-left: none;
}

.layui-layer-content .list-group .list-group-heading {
    list-style-type: none;
    color:black;
    font-size: 1.2rem;
    margin-bottom:0;
    margin-left:0.5rem;
}
.layui-layer-content .list-group .list-group-item {
    -webkit-border-radius: 0;
    -webkit-background-clip: padding-box;
    -moz-border-radius: 0;
    -moz-background-clip: padding;
    border-radius: 0;
    background-clip: padding-box;
    border: none;
    padding: 0;
    border-left:0.3rem solid transparent;
}
.layui-layer-content .list-group .list-group-item > a {
    display: block;
    color: #616161;
    padding:0.5rem 1rem 0.5rem 1rem;
}
.layout_mobile_footer{
    position: fixed;
    right: 0;
    left: 0;
    bottom:-0.05rem;
    background-color: #fdfdfd;
    /*animation: gogogo 1.5s linear;*/
    /*-moz-animation: gogogo 1.5s linear;*/
    /*-webkit-animation: gogogo 1.5s linear;*/
    /*-o-animation: gogogo 1.5s linear;*/
    box-shadow: 0 0.5rem 1rem rgb(0 0 0 / 34%);
    padding:0.5rem;
    z-index: 1001;
    transform: translate(0);
    transition: transform .5s, background-color .5s ease-out;
    box-sizing: border-box;
}
/* 基础样式 */
.header {
    position: fixed;       /* 固定定位 */
    top: 0;                /* 默认固定在顶部 */
    width: 100%;
    transform: translateY(0);  /* 默认显示位置 */
    transition: transform 0.3s; /* 基础过渡效果 */
    z-index: 1000;         /* 确保层级在最前 */
    /* 这里可以添加其他基础样式（高度、背景等） */
}

/* 向下隐藏的激活状态 */
.header.header-down {
    transform: translateY(0); /* 向上移动100%高度隐藏 */
}
/* 向上隐藏的激活状态 */
.header.header-top {
    transform: translateY(-5rem); /* 向上移动100%高度隐藏 */
}
/* 移动端适配 */
@media screen and (max-width: 768px) {
    .header {
        /* 移动端基础样式（可选调整） */
        transition: transform 0.3s, background-color 0.5s ease-out;
    }

    .header.header-down {
        /* 移动端隐藏时的样式（可选） */
        background-color: transparent; /* 示例：隐藏时背景透明 */
    }
    .layout_mobile_footer.footer-down {
        transform: translate(0, 100%);
        transition: transform .5s, background-color .5s ease-out;
    }
    body {
        padding-top: 50px;
    }

}
.layout_mobile_footer i{
    font-size: 1.2rem;
}
.layout_mobile_footer div.pt-1:nth-child(4) a span {
    display: none;        /* 隐藏文字元素（如果有的话） */
}
.layout_mobile_footer div.pt-1:nth-child(4) a{

}
.layout_mobile_footer div.pt-1:nth-child(4) a i{
    margin-bottom: 0;color: #802efe;font-size: 3rem;
}
.layout_mobile_footer a:hover{
    text-decoration: none;
}
.bg_color_fff {
    background-color: white;
}
footer {
    background: #1f2730;
    color: #fff;
}
.ads_block{font-size: 0.9rem;}
.ads_block h3,.ads_block h2{font-size: 1.1rem;}