@media screen and (min-width: 1920px) {
    html {
        font-size: 80px !important;
    }
}

@font-face {
    font-family: 'OPPOSans-R';
    src: url('../font/OPPOSans-R-2.ttf');
}

*::-webkit-scrollbar {
    width: 3px;
    background-color: rgba(211, 209, 210, 0.2);

}

*::-webkit-scrollbar-thumb {
    background: #000000;
}

* {
    scrollbar-width: 3px;
    scrollbar-base-color: rgba(211, 209, 210, 0.2);
    scrollbar-track-color: rgba(211, 209, 210, 0.2);
    scrollbar-arrow-color: rgba(211, 209, 210, 0.2);
}

* {
    margin: 0;
    padding: 0
}

a {
    text-decoration: none;
}

body {
    font-family: "OPPOSans-R", "寰蒋闆呴粦", system-ui;
}

.swiper-container {
    width: 100%;
    height: 100vh;
}

.slide-1 {

    background-size: cover;
    background-position: center;
    position: relative;

}

.slide-2 {
    background-image: url('../images/img8.jpg');
}

.slide-3 {
    background-color: #d3d1d2;
}

.slide-4 {
    background-color: #ececec;
}

.slide-5 {
    background-image: url('../images/img8.jpg');
}

.slide-6 {
    background-color: #692730;
}

.slide-7 {
    background-image: url('../images/img8.jpg');
}

.box-1 {
    color: #ffffff;
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;
    transform: translate(-50%, -50%);
    text-align: center;
}

.foot-txt {
    color: #8F8F8F;
    font-size: 0.225rem;
    display: flex;
    justify-content: space-between;
    width: 100%;
    box-sizing: border-box;


    padding-left: 0.8rem;
    padding-right: 0.8rem;
    position: fixed;
    bottom: 0.35rem;
    left: 0;
    right: 0;
    z-index: 2;
    box-sizing: border-box;
}

.header-box {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 0.8rem;
    padding-right: 0.8rem;
    height: 1.125rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
    box-sizing: border-box;
    background-color: rgba(0,0,0,0.3);
}

.lang-box {
    margin-left: 0.375rem;
    font-size: 0.225rem;
    width: 0.5rem;
    height: 0.5rem;
    border: 1px solid #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lang-box a{
    color: #ffffff;
}




.right-menu{
    margin-right: 1rem;
}
.right-menu-box {

    font-size: 0.3rem;
    display: flex;
    gap: 0.6rem;
}

.menu-item {
    color: #ffffff;
    cursor: pointer;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    /* Safari */
}
.menu-item a{
    color: #ffffff;
}

.menu-item.active {
    color: #D1000E !important;
    position: relative;
}
.menu-item.active a{
    color: #D1000E !important;
    position: relative;
}



#logo {
    cursor: pointer;
}

.lang-box {
    cursor: pointer;
}

/*绗竴椤�*/


.box-1-txt-1 {
    font-size: 0.9rem;
}

.box-1-txt-2 {
    font-size: 0.65rem;
    letter-spacing: 0.03rem;
}

/*绗簩椤�*/
.slide-2-box {
    margin: auto;
    height: calc(100% - 1.125rem);
    width: 18rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.box-2-txt-1 {
    color: #ffffff;
    font-size: 0.55rem;
    line-height: 0.8rem;
    letter-spacing: 2px;
}

.box-2-txt-1 span {
    color: #ffffff;
    font-size: 0.725rem;
}

.box-2-bg-1 {
    position: absolute;
    top: 3.125rem;
    left: 4.625rem;
}

.box-2-bg-2 {
    position: absolute;
    bottom: -0.5rem;
    left: 7.375rem;
}

.box-2-txt-2 {
    font-size: 0.6rem;
    color: #ffffff;
}

.box-2-txt-3 {
    font-size: 0.225rem;
    color: #ffffff;
    opacity: 0.9;
    letter-spacing: 1px;
}

.box-2-box-2 {
    width: 3rem;
    height: 3rem;
    position: absolute;
    top: 4.6rem;
    left: 4.7rem;
    background-size: cover;
    background-position: center;
    padding: 0.2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.box-2-box-3 {
    width: 3rem;
    height: 3rem;
    position: absolute;
    top: 1.25rem;
    left: 8rem;
    background-size: cover;
    background-position: center;
    padding: 0.2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.box-2-box-4 {
    width: 3rem;
    height: 3rem;
    position: absolute;
    top: 4.6rem;
    left: 8rem;
    background-size: cover;
    background-position: center;
    padding: 0.2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.box-2-box-5 {
    width: 5.5rem;
    height: 5.5rem;
    position: absolute;
    top: 0;
    left: 11.6rem;
    background-size: cover;
    background-position: center;
    padding: 0.2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.box-2-box-6 {
    width: 6.9rem;
    height: 2.925rem;
    position: absolute;
    top: 5.725rem;
    left: 11.6rem;
    background-size: cover;
    background-position: center;
    padding: 0.2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.box-2-btn {

    cursor: pointer;
    position: absolute;
    top: 7rem;
    left: 0;
}
.box-3-btn {


    position: absolute;
    right: 0;
    bottom: 0.3rem;
    z-index: 2;
}
.df-btn{
    font-size: 0.2rem;
    color: #ffffff;
    width: 1.95rem;
    height: 0.625rem;
    background-color: #D1000E;
    border-radius: 1rem;
    text-align: center;
    line-height: 0.625rem;
    display: block;
    cursor: pointer;
}
.box-2-btn a {
    font-size: 0.2rem;
    color: #ffffff;
    width: 1.95rem;
    height: 0.625rem;
    background-color: #D1000E;
    border-radius: 1rem;
    text-align: center;
    line-height: 0.625rem;
    display: block;
}

/*绗笁椤�*/
.swiper3 {
    width: 14.9rem;
    height: 5.5rem;
    margin-left: 0.6rem;
}

.slide-3-box {
    margin: auto;
    height: calc(100% - 1.125rem);
    width: 16rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.box-3-txt-1 {
    font-size: 0.45rem;
    color: #4F4F4F;
}

.box-3-txt-2 {
    font-size: 0.25rem;
    color: #949393;
    font-family: Arial, Helvetica, sans-serif;
}

.box-3-title-block {
    background-color: #D1000E;
    width: 0.525rem;
    height: 0.05rem;
    margin-right: 0.4rem;
}

.box-3-txt-3 {
    font-size: 0.55rem;
    color: #474747;
    position: relative;
}

.box-3-txt-3 span {
    font-size: 0.725rem;
}

.box-3-bg {
    position: absolute;
    bottom: 0;
    right: 0;
    font-size: 0.55rem;
    color: #474747;
}

.box-3-txt-4 {
    color: #474747;
    font-size: 0.3rem;
}

.box-3-txt-5 {
    color: #474747;
    font-size: 0.225rem;
    height: 0.37rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.arrow-left {
    position: absolute;
    left: 0;
    top: 2rem;
    z-index: 2;
}

.arrow-right {
    position: absolute;
    right: 0;
    top: 2rem;
    z-index: 2;
}

.box-3-thumb {
    background-color: #c6c4c5;
    display: block;
    width: 3.6rem;
    height: 4.3rem;
    margin-bottom: 0.1rem;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    position: relative;
}

.box-3-ani {
    position: relative;
    cursor: pointer;
}

.box-3-ani:hover .box-3-thumb {
    background-color: #8f8f8f;
}

.box-3-layui {
    display: none;
}

.box-3-line-1 {
    position: absolute;
    top: 0.1rem;
    left: 0.15rem;
    width: 3.3rem;
    height: 1px;
    background-color: #ffffff;
    opacity: 0.5;
    z-index: 2;
}

.box-3-line-2 {
    position: absolute;
    top: 4.2rem;
    left: 0.15rem;
    width: 2.8rem;
    height: 1px;
    background-color: #ffffff;
    opacity: 0.5;
    z-index: 2;
}

.box-3-line-3 {
    position: absolute;
    top: 0.25rem;
    left: 0.15rem;
    width: 1px;
    height: 3.8rem;
    background-color: #ffffff;
    opacity: 0.5;
    z-index: 2;
}

.box-3-line-4 {
    position: absolute;
    top: 0.25rem;
    right: 0.25rem;
    width: 1px;
    height: 3.5rem;
    background-color: #ffffff;
    opacity: 0.5;
    z-index: 2;
}

.box-3-dot-1 {
    width: 0.225rem;
    height: 0.225rem;
    background-color: #D1000E;
    border-radius: 50%;
    position: absolute;
    top: 3.9rem;
    right: 0.25rem;
    z-index: 2;
}

.box-3-ani:hover .box-3-layui {
    display: block;
}

/*绗洓椤�*/
.slide-4-box {
    margin: auto;
    height: calc(100% - 1.125rem);
    width: 16.25rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.box-4-list {
    height: 8.5rem;
    overflow: auto;
    padding-right: 0.4rem;
}

.box-4-list::-webkit-scrollbar {
    width: 3px;
}

.box-4-list::-webkit-scrollbar-thumb {
    background: #000000;
}

.box-4-list::-webkit-scrollbar-track {
    background-color: rgba(211, 209, 210, 0.2)
}

.box-4-item {
    border-bottom: 1px solid #B8B6B3;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.box-4-itme-head {
    height: 0.925rem;


    box-sizing: border-box;
    padding: 0.35rem 0.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.box-4-item:nth-child(1) {
    border-top: 1px solid #B8B6B3;
}

.box-4-item-body {
    font-size: 0.2rem;
    padding: 0.4rem 0.3rem;
    line-height: 1.6;
    height: 1.8rem;
    overflow: auto;
    display: none;
}

.box-4-txt-1 {
    font-size: 0.3rem;
    color: #424242;
    font-weight: bold;
    width: 22%;
}
.box-4-txt-1 a{
    color:#424242;
}

.box-4-txt-2 {
    font-size: 0.225rem;
    width: 7rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    width: 50%;
}

.box-4-txt-3 {
    font-size: 0.225rem;
    width: 10%;
}

.box-4-txt-4{
    font-size: 0.4rem;
    width: 0.5rem;
    text-align: center;
    cursor: pointer;
}

.box-4-txt-4 img {
    width: 0.3rem;
    height: 0.3rem;
    cursor: pointer;
}

.active .box-4-itme-head {
    background-color: #000000;
}

.active .box-4-txt-1 {
    color: #ffffff;
}
.active .box-4-txt-1 a{
    color:#ffffff;
}
.active .box-4-txt-2 {
    color: #ffffff;
}

.active .box-4-txt-3 {
    color: #ffffff;
}

.active .box-4-item-body {
    display: block;
}
.active .box-4-txt-4{
    opacity: 0;
}
.active .box-4-txt-4 img {
    opacity: 0;
    cursor: default;
}

.box-4-item-body::-webkit-scrollbar {
    width: 3px;
}

.box-4-item-body::-webkit-scrollbar-thumb {
    background: #000000;
}

.box-4-item-body::-webkit-scrollbar-track {
    background-color: rgba(211, 209, 210, 0.2)
}

.box-4-btns {
    display: flex;
    align-items: center;
    gap: 0.22rem;
    flex-wrap: wrap;
    width: 70%;
    justify-content: flex-end;
}

.box-4-btn {
    font-size: 0.225rem;
    color: #2D333A;

    height: 0.425rem;
    text-align: center;
    line-height: 0.425rem;
    border-radius: 1rem;
    cursor: pointer;
    border: 1px solid #727882;
    font-weight: bold;
    padding-left: 0.3rem;
    padding-right: 0.3rem;
    min-width: 1rem;
}

.box-4-btn.active {
    color: #ffffff;
    background-color: #D1000E;
    border: 1px solid #D1000E;
}

/*绗簲椤�*/
.slide-5-box {
    margin: auto;
    height: calc(100% - 1.125rem);
    width: 16.2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.box-5-btns {
    display: flex;
    align-items: center;
    gap: 0.22rem;
    flex-wrap: wrap;
    width: 70%;
    justify-content: flex-end;
}

.box-5-btn {
    font-size: 0.225rem;
    color: #ffffff;

    height: 0.425rem;
    text-align: center;
    line-height: 0.425rem;
    border-radius: 1rem;
    cursor: pointer;
    border: 1px solid #727882;
    font-weight: bold;
    padding-left: 0.3rem;
    padding-right: 0.3rem;
    min-width: 1rem;
}

.box-5-btn.active {

    background-color: #D1000E;
    border: 1px solid #D1000E;
}

.box-5-list {
    height: 7rem;
    overflow: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.box-5-item {
    width: 7.8rem;
    height: 3.1rem;
    box-sizing: border-box;


    background-position: center;
    background-size: cover;
    position: relative;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.box-5-item-default {
    width: 7.8rem;
    height: 3.1rem;
    padding: 0.55rem 0.225rem 0.25rem;
    box-sizing: border-box;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.box-5-item-hover {
    width: 7.8rem;
    height: 3.1rem;
    position: relative;
    display: none;
}

.box-5-item:hover .box-5-item-default {
    display: none;
    border: 1px solid rgba(255, 255, 255, 0);
}

.box-5-item:hover .box-5-item-hover {
    display: block;
}

.box-5-line-1 {
    position: absolute;
    top: 0.18rem;
    left: 0.18rem;
    background-color: rgba(255, 255, 255, 0.5);
    width: 1px;
    height: 2.7rem;

}

.box-5-line-2 {
    position: absolute;
    top: 0.18rem;
    right: 0.18rem;
    background-color: rgba(255, 255, 255, 0.5);
    width: 1px;
    height: 2.7rem;
}

.box-5-line-3 {
    position: absolute;
    top: 0.18rem;
    left: 0.325rem;
    background-color: rgba(255, 255, 255, 0.5);
    width: 7.13rem;
    height: 1px;
}

.box-5-line-4 {
    position: absolute;
    bottom: 0.18rem;
    left: 0.325rem;
    background-color: rgba(255, 255, 255, 0.5);
    width: 7.13rem;
    height: 1px;
}

.box-5-txt-1 {
    color: #ffffff;
    font-size: 0.25rem;
    margin-bottom: 0.4rem;
    font-weight: bold;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.box-5-txt-2 {
    color: #FEFEFE;
    font-size: 0.2rem;
    height: 0.9rem;
    opacity: 0.9;
    line-height: 1.6;
    word-break: break-all;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.box-5-txt-3 {
    color: #ffffff;
    font-size: 0.45rem;
    text-align: right;
    margin-top: 0.2rem;
}

.box-5-hover-title {
    font-size: 0.25rem;
    color: #ffffff;
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 0.3rem;
    box-sizing: border-box;
}
.box-5-hover-title a{
    font-size: 0.25rem;
    color: #ffffff;
}

/*绗叚椤�*/
.slide-6-box {
    margin: auto;
    height: calc(100% - 1.125rem);
    width: 16.95rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.box-6-txt-1 {
    font-size: 0.45rem;
    color: #ffffff;
}

.box-6-txt-2 {
    font-size: 0.25rem;
    color: #ffffff;
    font-family: Arial, Helvetica, sans-serif;
}

.box-6-box-1 {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    position: relative;
}

.box-6-item {
    background-color: #ffffff;
    border-bottom: 0.05rem solid #D92822;
    width: 3.75rem;
    height: 3rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    z-index: 2;
}

.box-6-item-inner {
    padding: 0.3rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.box-6-item-1 {
    font-size: 0.25rem;
    font-weight: bold;
}

.box-6-item-2 {
    color: #353535;
    font-size: 0.225rem;
}

.box-6-item-3 {
    font-size: 0.25rem;
    color: #D1000E;
    font-weight: bold;
}

.box-6-bg-1 {
    position: absolute;
    top: -1rem;
    right: 0;
}

.box-6-bg-2 {
    position: absolute;
    bottom: 0;
    left: 0;
}

.box-6-btn {
    width: 1.95rem;
    height: 0.625rem;
    cursor: pointer;
    margin: 0.7rem auto 0;
}

.box-6-btn a {
    display: block;
    font-size: 0.2rem;
    color: #ffffff;
    width: 1.95rem;
    height: 0.625rem;
    background-color: #D1000E;
    border-radius: 1rem;
    text-align: center;
    line-height: 0.625rem;
}


.box-7-btn{
    margin:0.2rem auto;
}

/*绗竷椤�*/
.slide-7-box {
    margin: auto;
    height: calc(100% - 1.125rem);
    width: 16.65rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.box-7-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    height: 8rem;
    overflow: auto;
}

.box-7-item-title {
    font-size: 0.375rem;
    color: #ffffff;
    position: relative;
    padding-left: 0.425rem;
    box-sizing: border-box;
    width: 8rem;
    height: 1.075rem;
    line-height: 1.075rem;
    background-color: rgba(116, 128, 159, 0.4);
    font-weight: 500;
    font-weight: bold;

    background-size: cover;
    background-position: right;
    background-repeat: no-repeat;

}

.box-7-item-title .dot {
    width: 0.225rem;
    height: 0.225rem;
    border-radius: 1rem;
    background-color: #D1000E;
    position: absolute;
    top: 0.15rem;
    left: 0.15rem;
}

.box-7-item-content {
    font-size: 0.25rem;
    padding: 0.3rem 0.2rem;
    color: #ffffff;
    line-height: 0.4rem;
}