.center {
    width: 93.75rem;
    margin: 0 auto;
}

.header-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 7.625rem;
    width: 93.25rem;
    margin: 0 auto;
}

.pointer {
    cursor: pointer;
}

.logo {
    width: 28.125rem;
    height: 5.625rem;
}

.function {
    display: flex;
    align-items: center;
}

.header-font {
    font-size: 1.125rem;
    color: #0F2E7E;
    line-height: 1.375rem;
    cursor: pointer;
    font-weight: 400;
    margin-left: .75rem;
}

.function .line {
    background-color: #979797;
    width: 1px;
    height: 16px;
    margin-left: .75rem;
}

.header-icon {
    display: flex;
    width: 2rem;
    height: 2rem;
    margin-left: 1rem;
    border-radius: 1rem;
    background: #F7F7F7;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.header-en {
    margin: 0 15px 0 19px;
}

.header-en a {
    font-size: 1.125rem;
    color: #0F2E7E;
    cursor: pointer;
}

.header-icon:nth-of-type(2) {
    background: #B49839;
}

.expand-show {
    position: fixed;
    display: none;
    background: #000;
    top: 0;
    left: 0;
    /* transform: translate(-50%, 0); */
    z-index: 999999;
    /* cursor: pointer;
    object-fit: cover; */
}

.expand-bg {
    width: 100%;
    height: 100%;
    background: center top url('../images/expand-show-bg.png') no-repeat;
    background-size: 100% auto;
    padding: 40px 160px;
    box-sizing: border-box;
}

.menu-logo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 113px;
}

.search-logo-revoke,
.menu-logo-revoke {
    width: 32px;
    height: 32px;
    border-radius: 32PX;
    background: #B49839;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.menu-list {
    display: flex;
    justify-content: space-between;
}

.menu-title {
    font-weight: bold;
    font-size: 26px;
    color: #B49839;
    line-height: 37px;
    margin-bottom: 50px;
}

.menu-items li {
    margin-bottom: 20px;
}

.menu-items li a {
    font-size: 18px;
    color: #FFFFFF;
    line-height: 25px;
    cursor: pointer;
}

.menu-items li a:hover {
    text-decoration: underline;
}

.menu-items li::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 1px;
    background-color: #B49839;
    margin-right: 8px;
}

.expand-search-main {
    display: flex;
    justify-content: center;
    padding-top: 114px;
}

.search-box-input {
    width: 1028px;
    height: 70px;
    font-size: 20px;
    border: 1px solid #ffffff;
    background-color: white;
    padding-left: 10px;
    box-sizing: border-box;
}

.search-box-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 70px;
    border: 1px solid #ffffff;
    background-color: white;
    padding-left: 10px;
    box-sizing: border-box;
}

.search-click {
    cursor: pointer;
}

.search-box-input:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(36, 63, 154, 0.2);
}

.normal-img {
    width: 310px;
    height: 220px;
    margin-right: 30px;
}

.normal-img-xmzn {
    position: relative;
    width:185px;
    height:260px;
    margin-right: 30px;
}
.normal-img-xmzn img{
    width:185px;
    height:260px;
}
.img-xmzn-text {
    position: absolute;
    color: #fff;
    top: 96px;
    right: 20px;
    text-align: end;
    font-size: 20px;
    font-weight: 600;
}
.img-xmzn-text div:first-child{
    font-size: 18px;
}
.img-xmzn-text div:first-child span{
    font-size: 20px;
}
.img-xmzn-text div:last-child{
    font-size: 30px;
    margin-top: 6px;
    text-shadow: 3px 4px 2px rgb(42 42 42);
}


.nav-select-img {
    width: 20px;
    height: 20px;
    margin-left: 12px;
}

.normal-ul {
    display: flex;
    flex-wrap: wrap;
    margin-top: 14px;
}

.menu-box {
    position: relative;
    display: flex;
    width: 1380px;
    margin-top: 30px;
    padding: 30px;
    background: url('../images/bg-white.png') no-repeat;
    background-size: 100%;
    box-shadow: 0px 5px 10px 0px rgba(60, 60, 60, 0.5);
    border-top: 5px solid #B49839;
    box-sizing: border-box;
}

.zcfg-ul {
    column-gap: 30px;
    row-gap: 40px;
}

.zcfg-li {
    font-size: 14px;
    width: 460px
}

.zcfg-p-title {
    display: flex;
    justify-content: space-between;
    border: 1px solid #ECE6D2;
    border-radius: 50px;
    font-size: 20px;
    color: #B49839;
    padding: 8px 20px;
    width: 460px;
    margin: 0;
    box-sizing: border-box;
}

.normal-line {
    position: absolute;
    width: 2px;
    height: 0;
    background-color: #B49839;
    left: calc(50% + 2px) ;
    transition: width 0.3s;
}
.dropdown:hover .normal-line {
    height: 34px;
}

.zcfg-line {
    position: absolute;
    top: -35px;
    left: 404px;
}

.jggk-line {
    position: absolute;
    top: -35px;
    left: 258px;

}

.sqzz-line {
    position: absolute;
    top: -35px;
    left: 599px;

}

.sqzz-ul {
    display: flex;
    justify-content: space-between;
}

.sqzz-li {
    font-size: 14px;
    margin-bottom: 30px
}
.ztlm-ul{
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 30px;
}
.ztlm-ul-1 {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    row-gap: 30px;
    column-gap: 20px;
}
.ztlm-li a{
    display: block;
    border: 1px solid #ECE6D2;
    border-radius: 50px;
    font-size: 20px;
    color: #B49839;
    padding: 8px 10px 8px 20px;
    box-sizing: border-box;
}
.ztlm-ul .ztlm-li:nth-of-type(1),
.ztlm-ul .ztlm-li:nth-of-type(2){
    width: 460px;
}
.ztlm-ul .ztlm-li:nth-of-type(3),
.ztlm-ul .ztlm-li:nth-of-type(4){
    width: 215px;
}
.ztlm-ul-1 .ztlm-li:nth-of-type(1){
    width: 420px;
}
.ztlm-ul-1 .ztlm-li:nth-of-type(2),
.ztlm-ul-1 .ztlm-li:nth-of-type(3){
    width: 200px;
}
.ztlm-img{
    display: flex;
    flex-direction: column;
    row-gap: 5px;
    margin-right: 45px;
}
.ztlm-img img{
    width: 304px;
    height: 65px;
    cursor: pointer;
}
.ztlm-divider {
    width: 2px;
    height: 203px;
    background-color: #B49839;
}
.ztlm-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.ztlm-content {
    display: grid;
    grid-template-columns: 460px 2px 420px;
    column-gap: 30px;
    margin-left: 27px;
}




.bsdt-line {
    position: absolute;
    top: -35px;
    right: 2px;
}

.bsdt-li {
    font-size: 14px;
    margin-right: 20px;
    margin-bottom: 30px;
}

.gxcb-line {
    position: absolute;
    top: -35px;
    left: 987px;
}

.gzcb-img-ul {
    display: flex;
    column-gap: 25px;
}

.gzcb-img-ul li {
    cursor: pointer;
}

.gzcb-img-ul>a:first-child>li {
    text-align: center;
}

.gxcb-img-text {
    font-size: 18px;
    color: #B49839;
    line-height: 20px;
}

.gxcb-ul {
    display: flex;
    flex-wrap: wrap;
    column-gap: 45px;
    row-gap: 30px;
    margin-left: 50px;
}

.gxcb-ul>li:nth-child(odd)>a>p {
    width: 436px;
}

.gxcb-ul>li:nth-child(even)>a>p {
    width: 280px;
}

.gxcb-li {
    font-size: 14px;
    margin-bottom: 30px;
    margin-right: 30px;
}

.gjhz-line {
    position: absolute;
    top: -35px;
    left: 793px;
}

.gjhz-li {
    font-size: 14px;
    margin-bottom: 10px;
    margin-right: 50px;
}

.xxgk-img {
    width: 300px;
    height: 200px;
    margin-right: 33px;
}

.xxgk-line {
    position: absolute;
    top: -35px;
    right: 205px;
}

.xxgk-describe {
    display: flex;
    justify-content: space-between;
}

.xxgk-ul-report {

    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    column-gap: 56px;
}

.xxgk-li {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #555555;
    line-height: 28px;
    cursor: pointer;
}

.xxgk-describe>ul>a:hover .xxgk-li {
    text-decoration: underline;
}

.sqzz-describe>ul>a:hover .xxgk-li {
    text-decoration: underline;
}

.xxgk-li::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 1px;
    background-color: #B49839;
    margin-right: 8px;
}

.sqzz-describe {
    display: flex;
}

.sqzz-describe>ul:nth-of-type(1) {
    margin-right: 75px;
}

.sqzz-describe>ul:nth-of-type(3) {
    margin: 0 40px;
}

/*.expand-show::-webkit-scrollbar {
    display: none;
}*/

/* 无障碍下拉菜单样式 */
.wuzhangai-dropdown {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 98px;
    background-color: #1F4E83;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
}

.dropdown-content {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.img-button {
    width: 100%;
    height: 50px;
    padding: 0 6px;
    background-color: #16406b;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;

    img {
        width: 34px;
        height: 34px;
    }

}

.a11y-toolbar {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.a11y-section {
    display: flex;
    justify-content: center;
    flex-direction: column;
    margin-right: 16px;
}

.a11y-buttons {
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    margin-right: 20px;
}

.a11y-buttons:hover {
    .img-button {
        background-color: #be2d30;
    }
}

.a11y-title {
    font-size: 18px;
    color: #FFFFFF;
    font-weight: bold;
    margin-top: 10px;
}

#voiceToggle img:last-child {
    display: none;
}

#speed img:nth-child(2),
#speed img:nth-child(3) {
    display: none;
}

.big-cursor {
    cursor: url('../images/curson.png'),
        url('../images/curson.png') 32 32,
        pointer !important;
    /* 确保元素可交互 */
}

/* 十字线样式 */
.crosshair-line {
    position: fixed;
    background-color: red;
    z-index: 9999;
    pointer-events: none;
}

#crosshair-horizontal {
    width: 100%;
    height: 4px;
}

#crosshair-vertical {
    width: 4px;
    height: 100%;
}

/* 大显示屏下方展示框样式 */
.big-screen-box {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 130px;
    border-top: 2px solid #ccc;
    background-color: white;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

/* 放大文字样式 */
.enlarged-text {
    font-size: 50px;
    line-height: 1;
    color: #333;
    font-weight: bold;
}


.function .header-font:first-child {
    display: none;
}

.function .line {
    display: none;
    background-color: #979797;
    width: 1px;
    height: 16px;
    margin-left: .75rem;
}