/*---滚动条默认显示样式--*/ 
::-webkit-scrollbar-thumb{ 
    background-color:#018EE8;   
    height:50px; 
    outline-offset:-2px; 
    outline:2px solid #fff; 
    -webkit-border-radius:4px; 
    border: 2px solid #fff; 
}

/*---鼠标点击滚动条显示样式--*/ 
::-webkit-scrollbar-thumb:hover{ 
    background-color:#018EE8; 
    height:50px; 
    -webkit-border-radius:4px; 
}

/*---滚动条大小--*/ 
::-webkit-scrollbar{ 
    width:8px; 
    height:8px; 
}

/*---滚动框背景样式--*/ 
::-webkit-scrollbar-track-piece{ 
    background-color:#fff; 
    -webkit-border-radius:0; 
}

/*header*/
.public-header {
    position: fixed;
    top: 0;
    left: 0;
    height: 70px;
    width: 100%;
    min-width: 320px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 5px 20px rgb(0 0 0 / 8%);
    z-index: 999;
}

.public-hot{
    color: red;
    font-size: 12px;
    position: absolute;
    right: -8px;
}

/* 最新活动标签新样式 */
.public-nav li .latest-activity-link {
    position: relative;
    color: #000 !important;
    font-weight: 400 !important;
    font-family: sans-serif;
    text-decoration: none;
    padding: 0 15px;
    display: flex;
    align-items: center;
    height: 100%;
    font-size: 14px;
}

.public-nav li .latest-activity-link .top-badge {
    position: absolute;
    top: -6px;
    right: -2px;
    background: #ff0000;
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    font-family: sans-serif;
    padding: 1px 4px;
    border-radius: 3px;
    line-height: 1;
    z-index: 1;
    min-width: 20px;
    text-align: center;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.public-nav li .latest-activity-link:hover {
    color: var(--link) !important;
}

.public-header.nofixed {
    position: relative;
}

.public-header .wrap {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
}

.public-header-left {
    display: flex;
    align-items: center;
    height: 100%;
    padding-left: 20px;
    padding-right: 20px;
}

.public-header .public-logo {
    width: 180px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    transition: all 0.3s ease;
}

.public-header .public-logo:hover {
    border-color: #e0e0e0;
    transform: translateY(-1px);
}

.public-header .public-logo img {
    width: auto;    height: 100%;
    max-height: 40px;
    object-fit: contain;
}

.public-nav {
    width: fit-content;
    display: flex;
    justify-content: center;
    margin-left: 20px;
}

.public-nav li {
    padding: 0 5px;
    height: 35px;
    position: relative;
    display: flex;
    justify-content: center;
}

.public-nav li a {
    display: flex;
    align-items: center;
    padding: 0 15px;
    height: 100%;
    font-size: 14px;
    transition: .3s;
}

.public-nav li a:hover {
    color: var(--link);
}

.public-nav li.hover a {
    color: var(--link);
}

.public-nav li:hover dl {
    display: block;
}

.public-nav li dl {
    display: none;
    position: absolute;
    top: 35px;
    width: max-content;
    background: #fff;
    box-shadow: 0 0 10px rgb(0 0 0 / 5%);
    border-radius: 5px;
    overflow: hidden;
    animation: movenav .3s;
}

@keyframes movenav
{
    from {transform: translate3d(0,20px,0);opacity: 0;}
    to {transform: translate3d(0,0,0);opacity: 1;}
}

.public-nav li dl dd {
    width: 100%;
    height: 40px;
}

.public-nav li dl dd a:hover {
    background: var(--bg-2);
}

.public-header-right,
.public-header-right-nav {
    display: flex;
}

.public-entry-reg {
    display: flex;
    width: 120px;
    height: 70px;
    justify-content: center;
    align-items: center;
    background: var(--link);
    color: #fff;
    transition: .3s;
    margin-left: auto;
    gap: 0.5em;
}

.public-entry-reg:hover {
    background: var(--link-hover);
    color: #fff;
}

.public-entry-reg .ti {
    font-size: 1.2em;
    line-height: 1;
}

.public-entry-nav {
    display: flex;
    margin-right: 10px;
}

.public-entry-nav a {
    display: flex;
    align-items: center;
    height: 70px;
    font-size: 14px;
    padding: 0 10px;
    margin-right: 10px;
    transition: .3s;
    position: relative;
}

/* 为除最后一个链接外的所有链接添加分隔符 */
.public-entry-nav a:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 16px;
    background-color: #ccc;
}

.public-entry-nav a:hover {
    color: var(--link);
}

.public-header-right-m-nav {
    display: none;
}

.public-header-right-m-nav-btn {
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 15px;
}

.public-header-right-m-nav-btn-icon {
    width: 24px;
    height: 24px;
}

.public-header-right-m-nav-btn-icon.user {
    background: url("../img/icon-user.png") no-repeat;
    background-size: cover;
}

.public-header-right-m-nav-btn-icon.user.is-login {
    background: url("../img/icon-user-is.png") no-repeat;
    box-shadow: 0 0 5px rgb(0 102 255 / 30%);
    border-radius: 20px;
}

.public-header-right-m-nav-btn-icon.menu {
    padding-top: 4px;
}

.public-header-right-m-nav-btn-icon.menu span {
    display: block;
    width: 20px;
    height: 2px;
    background: #333;
    margin: 0 auto 5px;
    -webkit-transform-origin: 20px;
    transform-origin: 20px;
    transition: background .4s cubic-bezier(0.77, 0.2, 0.05, 1),opacity .45s ease,width .4s,-webkit-transform .4s cubic-bezier(0.77, 0.2, 0.05, 1);
    transition: background .4s cubic-bezier(0.77, 0.2, 0.05, 1),opacity .45s ease,transform .4s cubic-bezier(0.77, 0.2, 0.05, 1),width .4s;
    transition: background .4s cubic-bezier(0.77, 0.2, 0.05, 1),opacity .45s ease,transform .4s cubic-bezier(0.77, 0.2, 0.05, 1),width .4s,-webkit-transform .4s cubic-bezier(0.77, 0.2, 0.05, 1);
}

.public-header-right-m-nav-btn-icon.menu.toggle-animate span {
    opacity:1;
    -webkit-transform:rotate(-45deg);
    transform:rotate(-45deg)
}

.public-header-right-m-nav-btn-icon.menu.toggle-animate span:nth-child(2) {
    opacity:0;
    width: 0;
    -webkit-transform:rotate(0deg);
    transform:rotate(0deg)
}

.public-header-right-m-nav-btn-icon.menu.toggle-animate span:nth-child(3) {
    opacity:1;
    -webkit-transform:rotate(45deg);
    transform:rotate(45deg)
}

.public-header-right-m-nav-btn-icon.menu span:nth-child(3) {
    margin-bottom: 0;
}

.public-header-right-m-nav-dropdown {
    display: none;
    padding: 0 16px;
}

.public-header.hover-user .public-header-right-m-nav-dropdown.user {
    display: block;
    position: fixed;
    top: 60px;
    left: 0;
    bottom: 0;
    width: 100%;
    height: calc(100% - 60px);
    background: #fff;
    overflow: hidden;
}

.public-header.hover-menu .public-header-right-m-nav-dropdown.menu {
    display: block;
    position: fixed;
    top: 60px;
    left: 0;
    bottom: 0;
    width: 100%;
    height: calc(100% - 60px);
    background: #fff;
    overflow: hidden;
}

.public-entry-m-nav .item {
    display: flex;
    align-items: center;
    width: 100%;
    height: 40px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-1);
}

.public-entry-m-nav .item span {
    color: var(--text-2);
}

.public-entry-m-nav .item.hover {
    color: var(--link);
}

.public-entry-m-nav .tips {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 40px;
    font-size: 14px;
    color: var(--text-3);
}

.public-entry-m-nav-btn {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.public-entry-m-nav-btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(50% - 8px);
    height: 40px;
    border: 1px solid var(--link);
    color: var(--link);
    font-size: 14px;
}

.public-entry-m-nav-btn a:nth-child(2) {
    background: var(--link);
    color: #fff;
}

@media screen and (min-width: 992px) and (max-width: 1280px) {
    .public-nav li {
        padding: 0;
    }
}

@media screen and (max-width: 992px) {
    .IndexBannerCard .container .item .fr {
        width:unset !important;
    }
    
    .public-index-banner .IndexBannerCard .item{
        justify-content: space-around !important;   
    }
    
    .swiper-slide .container .layer-1{
        background:unset !important;
    }
    .swiper-slide .container .layer-2{
       top:150px !important;
    }
    
    .public-header {
        position: relative;
        box-shadow: 0 0 0;
        border-bottom: 1px solid var(--border-1);
    }

    .public-nav li,
    .public-header-right-nav {
        display: none;
    }

    .public-header-right-m-nav {
        display: flex;
    }

    .public-header.hover-user .public-header-right-m-nav-btn[data-title=user],
    .public-header.hover-menu .public-header-right-m-nav-btn[data-title=user] {
        display: none;
    }
}

/*footer*/

.public-footer {
    padding: 40px 0;
    background: #fff;
}

.public-footer .serve {
    display: flex;
    justify-content: space-between;
}

.public-footer .serve .item {
    width: 20%;
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.public-footer .serve .item i {
    width: 60px;
    height: 60px;
    background-repeat: no-repeat;
    background-size: 60px;
}

.public-footer .serve .item:nth-child(1) i {
    background-image: url("../img/footer-serve-1.png");
}

.public-footer .serve .item:nth-child(2) i {
    background-image: url("../img/footer-serve-2.png");
}

.public-footer .serve .item:nth-child(3) i {
    background-image: url("../img/footer-serve-3.png");
}

.public-footer .serve .item:nth-child(4) i {
    background-image: url("../img/footer-serve-4.png");
}

.public-footer .serve .item>div {
    width: calc(100% - 80px);
    height: 60px;
    display: flex;
    flex-direction: column;
}

.public-footer .serve .item>div em {
    font-size: 22px;
    margin-top: 15px;
}

.public-footer .serve .item>div span {
    font-size: 14px;
    color: var(--text-2);
}

.public-footer .entrance {
    border-top: 1px solid rgb(0 0 0 / 10%);
    margin-top: 40px;
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
}

.public-footer .entrance .item {
    width: 20%;
}

.public-footer .entrance .item .title {
    font-size: 15px;
}

.public-footer .entrance .item .links {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
}

.public-footer .entrance .item .links a {
    color: var(--text-2);
    font-size: 14px;
    transition: .3s;
    width: fit-content;
}

.public-footer .entrance .item .links a + a {
    margin-top: 15px;
}

.public-footer .entrance .item .links a:hover {
    color: var(--link);
}

.public-footer .entrance .item .pre-sale {
    display: flex;
    flex-direction: column;
}

.public-footer .entrance .item .pre-sale + .pre-sale {
    margin-top: 20px;
}

.public-footer .entrance .item .pre-sale em {
    font-size: 15px;
    margin-bottom: 10px;
}

.public-footer .entrance .item .pre-sale span {
    font-size: 16px;
    color: #000;
}

.public-footer .state {
    border-top: 1px solid rgb(0 0 0 / 10%);
    margin-top: 40px;
    padding-top: 40px;
    font-size: 13px;
    color: var(--text-2);
}

@media screen and (min-width: 992px) and (max-width: 1280px) {
    .public-footer {
        padding: 20px 0;
    }

    .public-footer .serve .item i {
        width: 40px;
        height: 40px;
        background-size: 40px;
    }

    .public-footer .serve .item>div {
        width: calc(100% - 50px);
        justify-content: center;
    }

    .public-footer .serve .item>div em {
        font-size: 18px;
        margin-bottom: 2px;
    }

    .public-footer .serve .item>div span {
        font-size: 12px;
    }

    .public-footer .entrance,
    .public-footer .state {
        margin-top: 20px;
        padding-top: 20px;
    }

    .public-footer .entrance .item .links {
        margin-top: 15px;
    }

    .public-footer .entrance .item .links a {
        font-size: 13px;
    }

    .public-footer .entrance .item .links a + a {
        margin-top: 8px;
    }
}

@media screen and (max-width: 992px) {
    .public-footer {
        padding: 20px 15px;
    }

    .public-footer .serve {
        flex-wrap: wrap;
    }

    .public-footer .serve .item {
        width: 50%;
        height: auto;
        flex-direction: column;
        align-items: center;
    }

    .public-footer .serve .item:nth-child(n+3) {
        margin-top: 20px;
    }

    .public-footer .serve .item i {
        width: 40px;
        height: 40px;
        background-size: 40px;
    }

    .public-footer .serve .item>div {
        width: 100%;
        height: auto;
        align-items: center;
        margin-top: 10px;
    }

    .public-footer .serve .item>div em {
        font-size: 16px;
        margin-bottom: 4px;
    }

    .public-footer .entrance,
    .public-footer .state {
        margin-top: 20px;
        padding-top: 20px;
    }

    .public-footer .entrance {
        flex-direction: column;
    }

    .public-footer .entrance .item {
        width: 100%;
        height: 45px;
        background: var(--bg-2);
        border-radius: 4px;
        overflow: hidden;
    }

    .public-footer .entrance .item + .item {
        margin-top: 5px;
    }

    .public-footer .entrance .item .title {
        width: 100%;
        height: 45px;
        display: flex;
        align-items: center;
        position: relative;
        text-indent: 15px;
        border-radius: 4px;
        background: var(--bg-3);
        box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%);
    }

    .public-footer .entrance .item .title:after {
        content: "";
        position: absolute;
        right: 15px;
        top: 50%;
        margin-top: -8px;
        box-sizing: border-box;
        width: 10px;
        height: 10px;
        border-right: 2px solid #999;
        border-bottom: 2px solid #999;
        -webkit-transform: rotate3d(0, 0, 1,
        45deg);
        transform: rotate3d(0, 0, 1,
        45deg);
        transition: -webkit-transform .2s linear;
        transition: transform .2s linear;
        transition: transform .2s linear, -webkit-transform .2s linear;
    }

    .public-footer .entrance .item .links {
        margin-top: 0;
        padding: 20px 15px;
    }

    .public-footer .entrance .item .links a {
        width: 100%;
        height: 30px;
        line-height: 30px;
    }

    .public-footer .entrance .item.hover {
        height: auto;
    }

    .public-footer .entrance .item.hover .title {
        color: var(--link);
    }

    .public-footer .entrance .item.hover .title:after {
        -webkit-transform: rotate3d(0, 0, 1, -135deg);
        transform: rotate3d(0, 0, 1, -135deg);
        margin-top: -2px;
        border-right: 2px solid var(--link);
        border-bottom: 2px solid var(--link);
    }

    .public-footer .entrance .item:nth-child(4) {
        height: auto;
        background: transparent;
        overflow: initial;
        display: none;
    }

    .public-footer .entrance .item .pre-sale {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        height: 40px;
        margin-top: 20px;
        background: var(--link);
        border-radius: 4px;
        box-shadow: 0px 5px 10px 0 rgb(55 99 170 / 20%);
    }

    .public-footer .entrance .item .pre-sale em {
        margin: 0;
        font-size: 14px;
        color: #fff;
        margin-right: 5px;
    }

    .public-footer .entrance .item .pre-sale span {
        font-size: 14px;
        color: #fff;
    }
}

/*index*/

.public-index-banner {
    margin-top: 60px;
    background: var(--bg-2);
    height: 460px;
    position: relative;
}

.public-index-banner .IndexBannerSwiper {
    width: 100%;
    height: 460px;
}

.public-index-banner .swiper-slide {
    width: 100%;
    height: 460px;
    position: relative;
}

.public-index-banner .common-banner {
    background: url("../img/banner-common-bg.png") no-repeat;
    background-position: top center;
}

.public-index-banner .common-banner .container {
    height: 400px;
    position: relative;
}

.public-index-banner .swiper-slide.common-banner .layer-2 {
    position: absolute;
    width: 100%;
    height: 100%;
    padding: 120px 0 80px 0;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .bt {
    color: var(--text-1);
    font-size: 46px;
    position: relative;
}

.banner-tag {
    position: absolute;
    top: -20px;
    left: 0;
    background: #ff0000;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 10;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .bt-m {
    display: none;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .info-m {
    display: none;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .info p {
    color: var(--text-1);
    font-size: 15px;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .but {
    display: flex;
    margin-top: 40px;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .but a {
    display: block;
    padding: 10px 40px;
    color: #fff;
    font-size: 15px;
    background: var(--link);
    border: 2px solid transparent;
    border-radius: 6px;
    transition: .3s;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .but a:nth-child(1) {
    box-shadow: 2px 2px 8px 0 rgb(0 102 255 / 30%);
}

.public-index-banner .swiper-slide.common-banner .layer-2 .but a:nth-child(2) {
    border: 2px solid var(--link);
    background: transparent;
    color: var(--link);
    border-radius: 6px;
}

.public-index-banner .swiper-slide.common-banner .layer-2 .but a:hover {
    color: #fff;
    background: var(--link-hover);
    border: 2px solid var(--link-hover);
}

.public-index-banner .swiper-slide .layer-2{
    transform:translateY(0);
    opacity:0;
    transition:all .4s;}

.public-index-banner .ani-slide .layer-2{
    transform:translateY(0);
    opacity:1;
}

.public-index-banner .pic-banner .container {
    height: 400px;
}

.public-index-banner .pic-banner .container .pic-banner-pc {
    width: 100%;
    display: flex;
    justify-content: center;
}

.public-index-banner .pic-banner .container .pic-banner-pc img {
    margin: 0 auto;
    width: 100%;
}

.public-index-banner .pic-banner .container .pic-banner-wap {
    display: none;
}

.public-index-banner .banner-pagination {
    position: relative;
}

.public-index-banner .swiper-pagination {
    bottom: 80px!important;
    text-align: left;
}

.public-index-banner .swiper-pagination-bullet {
    width: 50px;
    height: 4px;
    border-radius: 2px;
    background: var(--bg-black);
    opacity: .2;
}

.public-index-banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: var(--link);
    opacity: 1;
}

/* banner左右切换按钮样式 */
.public-index-banner .banner-navigation {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    z-index: 10;
    pointer-events: none;
}

.public-index-banner .banner-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: all;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.public-index-banner .banner-nav-btn:hover {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transform: translateY(-50%) scale(1.05);
}

.public-index-banner .banner-prev {
    left: 20px;
}

.public-index-banner .banner-next {
    right: 20px;
}

.public-index-banner .banner-nav-btn i {
    font-size: 24px;
    color: #333;
    transition: color 0.3s ease;
}

.public-index-banner .banner-nav-btn:hover i {
    color: var(--link);
}

/* 移动端适配 */
@media screen and (max-width: 992px) {
    .public-index-banner .banner-nav-btn {
        width: 40px;
        height: 40px;
    }
    
    .public-index-banner .banner-nav-btn i {
        font-size: 20px;
    }
    
    .public-index-banner .banner-prev {
        left: 10px;
    }
    
    .public-index-banner .banner-next {
        right: 10px;
    }
}

.public-index-banner .IndexBannerCard {
    width: 100%;
    height: 100px;
    position: absolute;
    bottom: -60px;
    z-index: 99;
}

.public-index-banner .IndexBannerCard .container {
    display: flex;
    justify-content: space-between;
}

.public-index-banner .IndexBannerCard .item {
    width: 24%;
    height: 100%;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 8px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    transition: all .3s ease;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.public-index-banner .IndexBannerCard .item:hover {
    transform:translateY(-8px);
    background: rgba(255, 255, 255, 0.6);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.35);
}

.public-index-banner .IndexBannerCard .item .fl {
    width: 60px;
    height: 60px;
}

.public-index-banner .IndexBannerCard .item:nth-child(1) .fl {
    background: url("../img/bannericon1.png") center no-repeat;
    background-size: 100%;
    background-position: 0 6px;
}

.public-index-banner .IndexBannerCard .item:nth-child(2) .fl {
    background: url("../img/bannericon2.png") center no-repeat;
    background-size: 100%;
    background-position: 0 6px;
}

.public-index-banner .IndexBannerCard .item:nth-child(3) .fl {
    background: url("../img/bannericon3.png") center no-repeat;
    background-size: 100%;
    background-position: 0 6px;
}

.public-index-banner .IndexBannerCard .item:nth-child(4) .fl {
    background: url("../img/bannericon4.png") center no-repeat;
    background-size: 100%;
    background-position: 0 6px;
}

.public-index-banner .IndexBannerCard .item .fr {
    width: calc(100% - 80px);
}

.public-index-banner .IndexBannerCard .item .fr p:nth-child(1) {
    margin-top: 4px;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-1);
}

.public-index-banner .IndexBannerCard .item .fr p:nth-child(2) {
    font-size: 12px;
    margin-top: 8px;
    color: var(--text-3);
}

@media screen and (min-width: 992px) and (max-width: 1280px) {
    .public-index-banner {
        height: 380px;
    }

    .public-index-banner .IndexBannerSwiper,
    .public-index-banner .swiper-slide {
        height: 380px;
    }

    .public-index-banner .swiper-slide.common-banner .layer-1 {
        background-size: 27%!important;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .bt {
        font-size: 36px;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .but a {
        padding: 8px 30px;
    }

    .public-index-banner .swiper-pagination {
        bottom: 60px!important;
    }

    .public-index-banner .IndexBannerCard {
        height: auto;
        bottom: -40px;
    }

    .public-index-banner .IndexBannerCard .item .fl {
        width: 42px;
        height: 42px;
    }

    .public-index-banner .IndexBannerCard .item .fr {
        width: calc(100% - 56px);
        display: flex;
        align-items: center;
    }

    .public-index-banner .IndexBannerCard .item .fr p:nth-child(1) {
        font-size: 16px;
    }

    .public-index-banner .IndexBannerCard .item .fr p:nth-child(2) {
        display: none;
    }
}

@media screen and (max-width: 992px) {
    .public-index-banner {
        margin-top: 0;
        height: 380px;
    }

    .public-index-banner .IndexBannerSwiper {
        height: 430px;
    }

    .public-index-banner .common-banner .container {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .public-index-banner .swiper-slide.common-banner .layer-1 {
        top: 20px;
        width: 180px;
        height: 180px;
        background-size: 100%!important;
        background-position: center!important;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 {
        top: 210px;
        padding: 0;
        text-align: center;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .bt {
        display: none;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .bt-m {
        display: block;
        font-size: 24px;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .info {
        display: none;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .info-m {
        display: block;
        margin-top: 10px;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .info-m p {
        font-size: 13px;
        color: var(--text-2);
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .but {
        display: none;
    }

    .public-index-banner .swiper-slide.common-banner .layer-2 .info p:nth-child(2) {
        display: none;
    }

    .public-index-banner .pic-banner .container .pic-banner-pc {
        display: none;
    }

    .public-index-banner .pic-banner .container .pic-banner-wap {
        width: 100%;
        height: 320px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .public-index-banner .pic-banner .container .pic-banner-wap img {
        width: 100%;
    }

    .public-index-banner .swiper-pagination {
        bottom: 130px!important;
        text-align: center;
    }

    .public-index-banner .swiper-pagination-bullet {
        width: 30px;
    }

    .public-index-banner .IndexBannerCard {
        height: auto;
        bottom: -50px;
        background: #fff;
        border-top: 1px solid var(--border-2);
    }

    .public-index-banner .IndexBannerCard .container {
        flex-wrap: wrap;
    }

    .public-index-banner .IndexBannerCard .item {
        width: 50%;
        padding: 8px;
        box-shadow: 0 0 0;
        border-radius: 0;
        border-bottom: 1px solid var(--border-2);
    }

    .public-index-banner .IndexBannerCard .item:hover {
        transform:translateY(0px);
    }

    .public-index-banner .IndexBannerCard .item:nth-child(2n) {
        border-left: 1px solid var(--border-2);
    }

    .public-index-banner .IndexBannerCard .item .fl {
        width: 36px;
        height: 36px;
    }

    .public-index-banner .IndexBannerCard .item .fr {
        width: calc(100% - 44px);
        display: flex;
        align-items: center;
    }

    .public-index-banner .IndexBannerCard .item .fr p:nth-child(1) {
        font-size: 14px;
    }

    .public-index-banner .IndexBannerCard .item .fr p:nth-child(2) {
        display: none;
    }
}

.public-index-function {
    margin: 80px 0;
}

.public-index-function>.bt {
    width: 100%;
    padding: 40px 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.public-index-function>.bt h2 {
    font-size: 28px;
    font-weight: 700;
}

.public-index-function>.bt a {
    color: var(--link);
    font-size: 14px;
    transition: .3s;
    position: relative;
    display: flex;
    align-items: center;
}

.public-index-function>.bt a:hover {
    color: var(--link-hover);
}

.public-index-function>.bt a i {
    transition: .3s;
    transform: translateX(5px);
}

.public-index-function>.bt a:hover i {
    transform: translateX(10px);
}

.public-index-function>.bt a .bt-icon-right {
    transform: rotate(-90deg);
}

.public-index-function>.bt a .bt-icon-right path {
    color: var(--link);
}

.public-index-function>.bt a:hover  .bt-icon-right path {
    color: var(--link-hover);
}

.public-index-function .FunctionCard {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -5px;
}

.public-index-function .FunctionCard>div {
    padding: 0 5px;
}

.public-index-function .FunctionCard>div:nth-child(n+7) {
    margin-top: 30px;
}

.public-index-function .FunctionCard .item {
    height: 160px;
    background-image: linear-gradient(0deg,#fff,#f3f5f8);
    border: 2px solid #fff;
    box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%), -8px -8px 20px 0 #fff;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.public-index-function .FunctionCard .item:hover {
    background: var(--bg-2);
    box-shadow: inset 8px 8px 20px 0 rgb(55 99 170 / 11%), inset -8px -8px 20px 0 #fff;
}

.public-index-function .FunctionCard .item .icon {
    width: 64px;
    height: 64px;
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: top;
    margin-bottom: 10px;
}

.icon-enter {
    animation: entry-icon-enter .2s steps(9) forwards;
}

.icon-leave {
    animation: entry-icon-leave .2s steps(9) forwards;
}

@keyframes entry-icon-enter {
    0% {background-position-y: 0px;}
    to {background-position-y: -576px;}
}

@keyframes entry-icon-leave {
    0% {background-position-y: -576px;}
    to {background-position-y: 0px;}
}

.public-index-function .FunctionCard .item .info {
    font-size: 15px;
}

@media screen and (min-width: 992px) and (max-width: 1280px) {
    .public-index-function .FunctionCard>div:nth-child(5) {
        margin-top: 0px!important;
    }

    .public-index-function .FunctionCard>div:nth-child(6) {
        margin-top: 0px!important;
    }

    .public-index-function .FunctionCard>div:nth-child(n+7) {
        margin-top: 30px;
    }
}

@media screen and (max-width: 992px) {
    .public-index-function {
        margin: 60px 0;
    }

    .public-index-function>.bt {
        padding: 20px 15px;
    }

    .public-index-function>.bt h2 {
        font-size: 20px;
        line-height: 28px;
    }

    .public-index-function>.bt a {
        margin-top: 10px;
    }

    .public-index-function .FunctionCard {
        padding: 0 15px;
        margin: 0;
    }

    .public-index-function .FunctionCard>div:nth-child(n+5) {
        margin-top: 10px;
    }

    .public-index-function .FunctionCard .item {
        height: 80px;
    }

    .public-index-function .FunctionCard .item .icon {
        width: 38px;
        height: 38px;
        margin-bottom: 0;
    }

    .public-index-function .FunctionCard .item .info {
        font-size: 14px;
    }

    .icon-enter {
        animation-play-state:paused;
    }

    .icon-leave {
        animation-play-state:paused;
    }

    @keyframes entry-icon-enter {
        0% {background-position-y: 0px;}
        to {background-position-y: 0px;}
    }

    @keyframes entry-icon-leave {
        0% {background-position-y: 0px;}
        to {background-position-y: 0px;}
    }
}

.public-index-demo {
    width: 100%;
    padding: 80px 0;
}

/* 活动页面样式 */
.act-section {
    margin-bottom: 40px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 20px;
}

.act-section-title {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin-bottom: 20px;
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
}

.act-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 8px;
    padding: 20px;
    gap: 20px;
}

.act-card-left {
    flex: 1;
}

.act-card-title {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
}

.act-card-desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.5;
}

.act-card-info {
    display: flex;
    gap: 20px;
    font-size: 12px;
    color: #888;
}

.act-time {
    color: #666;
}

.act-tag {
    background: #ff6b6b;
    color: #fff;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: bold;
}

.act-card-right {
    display: flex;
    align-items: center;
}

.act-btn {
    background: #007bff;
    color: #fff;
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 14px;
}

.act-btn:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.act-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.act-item {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.act-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: #007bff;
}

.act-item-header {
    margin-bottom: 15px;
}

.act-item-title {
    font-size: 16px;
    font-weight: bold;
    color: #333;
    margin-bottom: 5px;
}

.act-item-price {
    font-size: 24px;
    font-weight: bold;
    color: #ff6b6b;
}

.act-item-unit {
    font-size: 14px;
    color: #666;
    font-weight: normal;
}

.act-item-config {
    background: #f8f9fa;
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 13px;
    color: #666;
    line-height: 1.5;
}

.act-item-desc {
    font-size: 13px;
    color: #888;
    margin-bottom: 15px;
    line-height: 1.5;
}

.act-item-footer {
    display: flex;
    justify-content: center;
}

.act-item-btn {
    background: #28a745;
    color: #fff;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    font-size: 13px;
    border: none;
    cursor: pointer;
}

.act-item-btn:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.agent-card {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeeba 100%);
    border: 1px solid #ffeeba;
}

.agent-benefits {
    margin-top: 15px;
    padding-left: 20px;
    font-size: 14px;
    color: #666;
    line-height: 1.8;
}

.agent-benefits li {
    margin-bottom: 5px;
}

.public-index-demo .bt {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.public-index-demo .bt h2 {
    font-size: 28px;
    color: #fff;
    font-weight: 700;
}

.public-index-demo .IndexDemo {
    width: 100%;
    margin-top: 80px;
    display: flex;
    justify-content:space-around;
}

.public-index-demo .IndexDemo .left {
    width: 40%;
    height: 300px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.public-index-demo .IndexDemo .left .item {
    width: 48%;
    height: 140px;
    background: var(--bg-black);
    box-shadow: 8px 8px 20px 0 rgb(18 21 26 / 60%), -8px -8px 20px 0 rgb(54 62 77 / 50%), inset 0 4px 20px 0 rgb(36 41 51 / 50%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.public-index-demo .IndexDemo .left .item.hover {
    box-shadow: inset 8px 8px 20px 0 rgb(18 21 26 / 60%), inset -8px -8px 20px 0 rgb(54 62 77 / 50%);
}

.public-index-demo .IndexDemo .left .item .icon {
    width: 64px;
    height: 64px;
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: top;
    margin-bottom: 10px;
}

.public-index-demo .IndexDemo .left .item .title {
    color: #fff;
    font-size: 18px;
}

.public-index-demo .IndexDemo .right {
    padding: 14px;
    box-shadow: 8px 8px 20px 0 rgb(18 21 26 / 60%), -8px -8px 20px 0 rgb(54 62 77 / 50%), inset 0 4px 20px 0 rgb(36 41 51 / 50%);
}

.public-index-demo .IndexDemo .right .img {
    display: none;
    width: 100%;
    height: 272px;
    overflow: hidden;
    position: relative;
}

.public-index-demo .IndexDemo .right .img:after {
    content: "演示图";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 48px;
    opacity: .2;
}

.public-index-demo .IndexDemo .right .img.ing {
    display: block;
    animation: demo-ing .2s;
}

.public-index-demo .IndexDemo .right .img img {
    width: 100%;
    height: 100%;
}

@keyframes demo-ing {
    0% {opacity: 0;}
    to {opacity: 1;}
}

@media screen and (max-width: 992px) {
    .public-index-demo {
        padding: 0 0 40px;
    }

    .public-index-demo .bt {
        padding: 20px 15px;
    }

    .public-index-demo .bt h2 {
        font-size: 20px;
        line-height: 28px;
    }

    .public-index-demo .IndexDemo {
        margin-top: 0px;
        padding: 0 15px;
        flex-direction: column;
    }

    .public-index-demo .IndexDemo .left {
        width: 100%;
        height: auto;
        margin-bottom: 20px;
    }

    .public-index-demo .IndexDemo .left .item {
        height: 80px;
    }

    .public-index-demo .IndexDemo .left .item .icon {
        width: 38px;
        height: 38px;
        margin-bottom: 0px
    }

    .public-index-demo .IndexDemo .left .item .title {
        font-size: 16px;
    }

    .public-index-demo .IndexDemo .right {
        width: 100%;
    }

    .public-index-demo .IndexDemo .right .img {
        height: auto;
    }
}

.public-index-privilege {
    width: 100%;
    padding: 80px 0;
    height: 600px;
    background-image: url("../img/privilege-bg.png");
    background-color: var(--bg-2);
    background-repeat: no-repeat;
    background-size: auto 100%;
    background-position: top;
}

.public-index-privilege .bt {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.public-index-privilege .bt h2 {
    font-size: 28px;
    font-weight: 700;
}

.public-index-privilege .bt p {
    font-size: 14px;
    margin-top: 20px;
    color: var(--text-2);
}

.public-index-privilege .IndexPrivilegeCard {
    width: 80%;
    margin: 40px auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.public-index-privilege .IndexPrivilegeCard .left {
    width: 30%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.public-index-privilege .IndexPrivilegeCard .left .item {
    width: 46%;
    height: 140px;
    box-shadow: 0 10px 20px rgb(0 102 255 / 10%);
    background: #fff;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.public-index-privilege .IndexPrivilegeCard .left .item.hover .title {
    color: var(--link);
}

.public-index-privilege .IndexPrivilegeCard .left .item .icon {
    width: 64px;
    height: 64px;
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: top;
    margin-bottom: 10px;
}

.public-index-privilege .IndexPrivilegeCard .left .item .title {
    font-size: 16px;
    font-weight: 700;
}

.public-index-privilege .IndexPrivilegeCard .right {
    width: 68%;
    height: 300px;
    background: #fff;
    box-shadow: 0 10px 20px rgb(0 102 255 / 10%);
    border-radius: 8px;
    overflow: hidden;
}

.public-index-privilege .IndexPrivilegeCard .right .item {
    width: 100%;
    height: 100%;
    padding: 60px;
    display: none;
}

.public-index-privilege .IndexPrivilegeCard .right .item:nth-child(1) {
    background: url("../img/privilegecard-1.png") no-repeat 100%;
}

.public-index-privilege .IndexPrivilegeCard .right .item:nth-child(2) {
    background: url("../img/privilegecard-2.png") no-repeat 100%;
}

.public-index-privilege .IndexPrivilegeCard .right .item:nth-child(3) {
    background: url("../img/privilegecard-3.png") no-repeat 100%;
}

.public-index-privilege .IndexPrivilegeCard .right .item:nth-child(4) {
    background: url("../img/privilegecard-4.png") no-repeat 100%;
}

.public-index-privilege .IndexPrivilegeCard .right .item.ing {
    display: block;
}

.public-index-privilege .IndexPrivilegeCard .right .item .title {
    font-size: 28px;
    font-weight: 700;
}

.public-index-privilege .IndexPrivilegeCard .right .item .info {
    font-size: 16px;
    color: var(--text-3);
    margin-top: 15px;
    line-height: 30px;
}

.public-index-privilege .IndexPrivilegeCard .right .item .buts {
    display: flex;
}

.public-index-privilege .IndexPrivilegeCard .right .item .buts a {
    width: 120px;
    height: 40px;
    margin-top: 30px;
    margin-right: 15px;
    font-size: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: .3s;
}

.public-index-privilege .IndexPrivilegeCard .right .item .buts a:nth-child(1) {
    background: var(--link);
    color: #fff;
}

.public-index-privilege .IndexPrivilegeCard .right .item .buts a:nth-child(1):hover {
    background: var(--link-hover);
}

.public-index-privilege .IndexPrivilegeCard .right .item .buts a:nth-child(2) {
    border: 1px solid var(--link);
    color: var(--link);
}

.public-index-privilege .IndexPrivilegeCard .right .item .buts a:nth-child(2):hover {
    background: rgb(0 102 255 / 5%);
}

@media screen and (max-width: 992px) {
    .public-index-privilege {
        padding: 40px 0 10px;
        height: auto;
    }

    .public-index-privilege .bt h2 {
        font-size: 20px;
        line-height: 28px;
    }

    .public-index-privilege .bt p {
        margin-top: 5px;
    }

    .public-index-privilege .IndexPrivilegeCard {
        flex-direction: column;
        margin: 20px auto 40px;
        width: calc(100% - 30px);
    }

    .public-index-privilege .IndexPrivilegeCard .left {
        width: 100%;
    }

    .public-index-privilege .IndexPrivilegeCard .left .item {
        width: calc(50% - 8px);
        flex-direction: row;
        height: 60px;
        justify-content: flex-start;
        padding: 0 20px;
    }

    .public-index-privilege .IndexPrivilegeCard .left .item .icon {
        width: 38px;
        height: 38px;
        margin-bottom: 0;
    }

    .public-index-privilege .IndexPrivilegeCard .left .item .title {
        margin-left: 10px;
    }

    .public-index-privilege .IndexPrivilegeCard .right {
        width: 100%;
        margin-top: 20px;
    }

    .public-index-privilege .IndexPrivilegeCard .right .item {
        padding: 30px;
    }
}

.public-index-news {
    width: 100%;
    padding: 80px 0 0;
}

.public-index-news .bt {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.public-index-news .bt h2 {
    font-size: 28px;
    font-weight: 700;
}

.public-index-news .IndexNewsUl {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    margin-top: 80px;
}

.public-index-news .IndexNewsUl .card {
    width: 50%;
    position: relative;
    overflow: hidden;
}

.public-index-news .IndexNewsUl .card:hover .bg {
    transform: scale(1);
    opacity: 1;
    background-color: var(--bg-2);
}

.public-index-news .IndexNewsUl .card .bg {
    width: 100%;
    position: absolute;
    height: 300px;
    transform: scale(1.2);
    background: hsla(0,0%,100%,0);
    opacity: 0;
    transform-origin: 50% 50%;
    transition: transform .5s cubic-bezier(0.22, 0.61, 0.36, 1),opacity .5s cubic-bezier(.215,.61,.355,1);
}

.public-index-news .IndexNewsUl .card.left {
    border-top: 1px solid var(--border-1);
    border-left: 1px solid var(--border-1);
    border-bottom: 1px solid var(--border-1);
    margin-bottom: 15px;
}

.public-index-news .IndexNewsUl .card.right {
    border-right: 1px solid var(--border-1);
    border-top: 1px solid var(--border-1);
    border-left: 1px solid var(--border-1);
    border-bottom: 1px solid var(--border-1);
    margin-bottom: 15px;
}

.public-index-news .IndexNewsUl .card ul {
    position: relative;
    padding: 40px;
    z-index: 9;
}

.public-index-news .IndexNewsUl .card ul .title {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.public-index-news .IndexNewsUl .card ul .title span {
    font-size: 18px;
    font-weight: bold;
}

.public-index-news .IndexNewsUl .card ul .title a {
    width: 80px;
    font-size: 14px;
    color: var(--text-2);
    display: flex;
    justify-content: center;
}

.public-index-news .IndexNewsUl .card ul .title a i {
    transform: translateX(5px);
    transition: .3s;
}

.public-index-news .IndexNewsUl .card ul .title a .bt-icon-right {
    transform: rotate(-90deg);
}

.public-index-news .IndexNewsUl .card ul .title a .bt-icon-right path {
    color: var(--text-2);
}

.public-index-news .IndexNewsUl .card ul .title a:hover i {
    transform: translateX(10px);
}

.public-index-news .IndexNewsUl .card ul li {
    width: 100%;
    margin-top: 15px;
    display: flex;
    justify-content: space-between;
}

.public-index-news .IndexNewsUl .card ul li:hover a {
    color: var(--link);
}

.public-index-news .IndexNewsUl .card ul li a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 1px;
    background: var(--link);
    transition: .5s;
}

.public-index-news .IndexNewsUl .card ul li:hover a:after {
    width: 100%;
}

.public-index-news .IndexNewsUl .card ul li a {
    max-width: calc(100% - 80px);
    color: var(--text-2);
    position: relative;
    transition: .3s;
}

.public-index-news .IndexNewsUl .card ul li span {
    width: 100px;
    text-align: center;
    color: var(--text-3);
}

@media screen and (max-width: 992px) {
    .public-index-news {
        padding: 40px 0 0;
    }

    .public-index-news .bt h2 {
        font-size: 20px;
        line-height: 28px;
    }

    .public-index-news .IndexNewsUl {
        margin-top: 20px;
    }

    .public-index-news .IndexNewsUl .card {
        width: 100%;
    }

    .public-index-news .IndexNewsUl .card .bg {
        opacity: 1;
        transform: scale(1);
        background-color: var(--bg-2);
        background-position-x: 20%;
    }

    .public-index-news .IndexNewsUl .card ul {
        padding: 20px;
    }

    .public-index-news .IndexNewsUl .card ul .title span {
        font-size: 16px;
    }

    .public-index-news .IndexNewsUl .card ul .title a {
        justify-content: flex-end;
    }

    .public-index-news .IndexNewsUl .card ul li a {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 14px;
    }

    .public-index-news .IndexNewsUl .card ul li span {
        text-align: right;
    }
}

.public-index-please {
    width: 100%;
    height: 200px;
    background-color: var(--bg-black);
    background-image: url("../img/indexpaybg.png");
    background-repeat: no-repeat;
    background-position: top center;
}

.public-index-please .container {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.public-index-please .container a {
    width: 200px;
    height: 45px;
    background: var(--link);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: .3s;
}

.public-index-please .container a:hover {
    background: var(--link-hover);
}

@media screen and (max-width: 992px) {
    .public-index-please {
        height: 140px;
        background-position: center;
    }
}

/*doc*/
.public-doc {
    margin: 65px;
    display: flex;
    justify-content: space-between;
}

.public-doc-nav {
    display: none;
}

.public-doc-left {
    width: 180px;
    display: flex;
    flex-direction: column;
}

.public-doc-left .close-m {
    display: none;
}

.public-doc-left a {
    display: flex;
    align-items: center;
    height: 40px;
    transition: .3s;
    padding-left: 10px;
    margin-bottom: 3px;
}

.public-doc-left a.parent {
    color: #333;
}

.public-doc-left a.item {
    color: var(--text-2);
    font-size: 14px;
    padding-left: 20px;
}

.public-doc-left a.parent:hover,
.public-doc-left a.item:hover {
    color: var(--link);
}

.public-doc-left a.hover {
    color: var(--link);
    background: rgb(0 102 255 / 5%)
}

.public-doc-right {
    width: 100%;
    padding-left: 20px;
}

.public-doc-head {
    padding: 20px 0;
    border-bottom: 1px solid rgb(0 0 0 / 5%);
    text-align: center;
}

.announce-details-time{
    margin-top: 20px;
}

.public-doc-title {
    font-size: 26px;
    font-weight: normal;
}

.public-doc-content {
    margin-top: 20px;
    width: 100%;
    overflow: hidden;
}

.public-doc-content img,
.public-doc-content video {
    width:100%;
    height: 100%;
}

.public-doc-content blockquote {
    background: rgb(255 87 34 / 10%);
    border-left: 3px solid #ff5722;
    padding: 10px;
    font-size: 16px;
}

.public-doc-content blockquote code {
    color: #ff5722;
}

.public-doc-content h2 {
    margin: 10px 0;
    font-size: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgb(0 0 0 / 5%);
}

.public-doc-content p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-2);
}

.public-doc-content a {
    color: var(--link);
    word-break: break-all;
}

.public-doc-content ul,
.public-doc-content ul li {
    list-style: initial;
    padding-left: 20px;
}

.public-doc-content ul li {
    line-height: 2;
    color: var(--text-2);
    padding: initial;
}

.public-doc-content ul li::marker {
    font-size: 12px;
    color: var(--text-2);
}

@media screen and (max-width: 992px) {
    .public-doc {
        margin: 20px 0;
        padding-bottom: 40px;
        border-bottom: 1px solid var(--border-1);
    }

    .public-doc-nav {
        display: flex;
        width: 100%;
        height: 40px;
        padding: 0 15px;
        background: #fff;
        border-bottom: 1px solid var(--border-1);
        justify-content: space-between;
        align-items: center;
        top: 0;
    }

    .public-doc-nav .menu {
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 12px;
        line-height: 24px;
        color: rgb(130 130 130);
    }

    .public-doc-nav .menu i {
        width: 18px;
        height: 18px;
        padding-top: 2px;
        margin-right: 6px;
    }

    .public-doc-nav .menu i span {
        display: block;
        width: 16px;
        height: 2px;
        margin: 0 auto 4px;
        background: rgb(130 130 130);
    }

    .public-doc-nav .menu span:nth-child(3) {
        margin-bottom: 0;
    }

    .public-doc-nav .top {
        font-size: 12px;
        height: 24px;
        line-height: 24px;
        color: rgb(130 130 130);
    }

    .public-doc-left {
        display: none;
    }

    .public-doc-left.hover {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: 1001;
    }

    .public-doc-left.hover .wrap {
        width: 70%;
        max-width: 320px;
        height: 100%;
        background: #fff;
    }

    .public-doc-left a {
        font-size: 13px!important;
    }

    .public-doc-left.hover .close-m {
        display: block;
        width: calc(100% - 320px);
        min-width: 30%;
        height: 100%;
        background: rgb(0 0 0 / 50%);
    }

    .public-doc-right {
        width: 100%;
        padding: 0 15px;
        border-left: 0;
    }
}

/*price*/

.public-price-header {
    margin-top: 0px;
    width: 100%;
    padding: 80px 0;
    background: url("../img/price-bg.png") no-repeat;
    background-position: top;
    background-size: auto 700px;
}

.public-price-header-wrap {
    display: flex;
    justify-content: space-between;
}

.public-price-header-wrap .left {
    width: calc(100% - 360px);
}

.public-price-header-wrap .left h1 {
    font-size: 42px;
    font-weight: normal;
}

.public-price-header-wrap .left .introduce {
    margin-top: 20px;
    line-height: 1.8;
    font-size: 14px;
    color: var(--text-2);
}

.public-price-header-wrap .left .buts {
    display: flex;
    margin-top: 20px;
}

.public-price-header-wrap .left .buts a {
    display: flex;
    height: 40px;
    padding: 0 30px;
    margin-right: 20px;
    justify-content: center;
    align-items: center;
    background: var(--link);
    color: #fff;
    transition: .3s;
}

.public-price-header-wrap .left .buts a:hover {
    background: var(--link-hover);
    color: #fff;
}

.public-price-header-wrap .left .buts a:nth-child(2) {
    background: #fff;
    color: var(--text-1);
    box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%);
}

.public-price-header-wrap .left .buts a:nth-child(2):hover {
    color: var(--link);
}

.public-price-header-wrap .right {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 360px;
    height: 180px;
    background-image: url("../img/price-icon.png");
    background-repeat: no-repeat;
    background-size: 180px;
    background-position-x: center;
}

.public-price-header-wrap .right .public-price-header-icon {
    width: 66px;
    height: 81px;
    background: url("../img/price-icon-i.png") no-repeat;
    background-size: 100%;
    animation: price-header-icon-animation 5s;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}

@keyframes price-header-icon-animation {
    0% {transform: translateY(0);}
    50% {transform: translateY(-20px);}
    100% {transform: translateY(0);}
}

@media screen and (max-width: 992px) {
    .public-price-header {
        padding: 40px 0;
    }

    .public-price-header-wrap .left {
        width: 100%;
        padding: 0 15px;
    }

    .public-price-header-wrap .left h1 {
        text-align: center;
        font-size: 28px;
    }

    .public-price-header-wrap .left .introduce {
        text-align: center;
    }

    .public-price-header-wrap .left .buts {
        justify-content: space-between;
    }

    .public-price-header-wrap .left .buts a {
        width: calc(50% - 8px);
        margin-right: 0;
    }

    .public-price-header-wrap .right {
        display: none;
    }
}

.public-price-nav {
    width: 100%;
    height: 50px;
    background: #fff;
    box-shadow: 0 2px 4px 0 rgb(0 0 0 / 10%);
    z-index: 98;
}

.public-price-nav.fixed {
    position: fixed;
    top: 0px;
}

.public-price-nav .wrap {
    display: flex;
}

.public-price-nav .wrap>div {
    margin-right: 20px;
    padding: 0 20px;
    display: flex;
    height: 50px;
    align-items: center;
    font-size: 14px;
    cursor: pointer;
    transition: .3s;
    border-bottom: 2px solid transparent;
}

.public-price-nav .wrap>div:hover {
    color: var(--link);
}

.public-price-nav .wrap>div.ing {
    color: var(--link);
    border-bottom: 2px solid var(--link);
}

@media screen and (max-width: 992px) {
    .public-price-nav {
        height: 40px;
    }

    .public-price-nav .wrap {
        overflow-y: hidden;
    }

    .public-price-nav .wrap::-webkit-scrollbar {
        display:none
    }

    .public-price-nav .wrap>div {
        white-space: nowrap;
        height: 40px;
        padding: 0 15px;
        margin-right: 0px;
    }
}

.public-price-content {
    margin-top: 20px;
}

.public-price-content-title {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.public-price-content-title .title {
    font-size: 28px;
    font-weight: 700;
}

.public-price-content-title p {
    font-size: 14px;
    margin-top: 20px;
    color: var(--text-2);
}

.public-price-content-title a {
    color: var(--link);
    font-size: 14px;
    transition: .3s;
    position: relative;
    display: flex;
    align-items: center;
}

.public-price-content-title a:hover {
    color: var(--link-hover);
}

.public-price-content-title a i {
    transition: .3s;
    transform: translateX(5px);
}

.public-price-content-title a:hover i {
    transform: translateX(10px);
}

.public-price-content-title a .bt-icon-right {
    transform: rotate(-90deg);
}

.public-price-content-title a .bt-icon-right path {
    color: var(--link);
}

.public-price-content-title a:hover .bt-icon-right path {
    color: var(--link-hover);
}

@media screen and (max-width: 992px) {
    .public-price-content-title .title {
        font-size: 20px;
        line-height: 28px;
    }

    .public-price-content-title a {
        margin-top: 10px;
    }
}

.public-price-content-activity {
    padding: 40px 0;
    background: #fff;
}

.public-price-content-activity-wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 40px;
}

.public-price-content-activity-wrap .item {
    width: 32%;
    height: 50px;
    padding: 5px 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 5px 0;
    transition: .3s;
    border: 1px solid var(--border-2);
}

.public-price-content-activity-wrap .item:hover {
    box-shadow: 0 0 10px rgb(0 0 0 / 10%);
}

.public-price-content-activity-wrap .item .item-type {
    width: 60px;
    height: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 12px;
    color: #06f;
    background: rgb(0 102 255 / 5%);
}

.public-price-content-activity-wrap .item .item-title {
    width: calc(100% - 70px);
    color: var(--text-2);
    font-size: 13px;
    transition: .3s;
}

.public-price-content-activity-wrap .item .item-title:hover {
    color: var(--link);
}

.public-price-content-activity-wrap .item.lower {
    cursor: not-allowed;
    background: rgb(0 0 0 / 2%);
    border-color: transparent;
}

.public-price-content-activity-wrap .item.lower .item-type {
    background: var(--bg-2);
    color: var(--text-3);
}

.public-price-content-activity-wrap .item.lower .item-title {
    color: var(--text-3);
}

.public-price-content-activity-wrap .item.lower .item-title:hover {
    color: var(--text-3);
}

@media screen and (max-width: 992px) {
    .public-price-content-activity {
        padding: 20px 15px 30px;
    }

    .public-price-content-activity-wrap {
        margin-top: 20px;
    }

    .public-price-content-activity-wrap .item {
        width: 100%;
        height: 40px;
    }
}

    .public-price-content-price {
    padding: 40px 0;
    background: var(--bg-2);
}

.public-price-content-price-content>.type {
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: center;
    border-bottom: 1px solid var(--border-1);
}

.public-price-content-price-content>.type .item {
    height: 50px;
    display: flex;
    align-items: center;
    padding: 0 20px;
    margin: 0 20px;
    font-size: 15px;
    position: relative;
    cursor: pointer;
}

.public-price-content-price-content>.type .item::after {
    position: absolute;
    content: '';
    bottom: 0;
    left: 50%;
    width: 0%;
    height: 2px;
    transform: translateX(-50%);
}

.public-price-content-price-content>.type .item:hover::after {
    width: 100%;
    background: rgb(0 102 255 / 50%);
    animation: price-content-price-animation .2s;
}

.public-price-content-price-content>.type .item.hover {
    color: var(--link);
}

.public-price-content-price-content>.type .item.hover::after {
    width: 100%;
    background: var(--link);
    animation: price-content-price-animation .2s;
}

@keyframes price-content-price-animation {
    0% {width: 0%;}
    100% {width: 100%;}
}

.public-price-content-price-content>.wrap>.item {
    display: none;
    justify-content: center;
    flex-wrap: wrap;
}

.public-price-content-price-content>.wrap>.item.hover {
    display: flex;
    margin-top:40px;
}

.price-card {
    width: 300px;
    height: fit-content;
    padding: 10px;
    margin: 40px 10px 0;
    background: #fff;
    border: 1px solid var(--border-2);
    transition: .3s;
}

.price-card:hover {
    box-shadow: 0 0 10px rgb(0 0 0 / 5%);
}

.price-card-header {
    padding: 10px;
    border: 1px solid rgb(0 102 255 / 20%);
}

.price-card-header .title {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 50px;
    font-size: 24px;
    background: rgb(0 102 255 / 5%);
    color: var(--link);
}

.price-card-header .money {
    text-align: center;
    margin-top: 10px;
}

.price-card-header .money em {
    color: #f44336;
    font-size: 28px;
}

.price-card-header .money span {
    font-size: 20px;
    color: #f44336;
}

.price-card-header .money span:nth-child(3) {
    color: var(--text-2);
    font-size: 16px;
    margin-left: 5px;
}

.price-card-header p {
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
    color: var(--text-2);
}

.price-card-header .buy {
    margin-top: 10px;
    display: flex;
    width: 100%;
    height: 40px;
    justify-content: center;
    align-items: center;
    background: var(--link);
    color: #fff;
    transition: .3s;
}

.price-card-header .buy:hover {
    background: var(--link-hover);
}

.price-card-wrap {
    margin-top: 20px;
}

.price-card-wrap .price-card-item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.price-card-wrap .price-card-item span {
    font-size: 14px;
    color: var(--text-3);
    margin-right: 10px;
}

.price-card-wrap .price-card-item em {
    font-size: 14px;
}

.price-card-wrap .price-card-item em.y {
    color: var(--link);
}

.price-card-wrap .price-card-item em.n {
    color: #f44336;
}

.price-card-wrap.more {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.price-card-wrap.more .more-but {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: linear-gradient(to top, #fff, transparent);
}

.price-card-wrap.more .more-but span {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80px;
    height: 30px;
    background: var(--link);
    color: #fff;
    font-size: 12px;
    cursor: pointer;
    margin-top: 50px;
    border-radius: 3px;
    transition: .3s;
}

.price-card-wrap.more .more-but span:hover {
    background: var(--link-hover);
}

.price-card-wrap.more.hover {
    height: auto;
}

.price-card-wrap.more.hover .more-but {
    position: relative;
    height: 40px;
}

.price-card-wrap.more.hover .more-but span {
    margin-top: 0;
}

@media screen and (max-width: 992px) {
    .public-price-content-price {
        padding: 20px 0;
    }

    .public-price-content-price-content {
        margin-top: 10px;
    }
    .public-price-content-price-content>.type .item {
        padding: 0;
        font-size: 14px;
        white-space: nowrap;
    }

    .price-card {
        margin: 20px 10px 0;
    }
}

.public-price-list {
    margin-top: 40px;
    background-color: #fff;
    display: flex;
    width: fit-content;
    box-shadow: 0px 5px 10px 0 rgb(55 99 170 / 10%);
}

.public-price-list-left {
    width: 300px;
    background: url("../img/price-price-bg.jpg") no-repeat;
    background-size: 100%;
    display: flex;
    padding-top: 220px;
}

.public-price-list-left .body {
    width: 30%;
}

.public-price-list-left .body .bodyitem {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #06f;
    background-color: #f5f8fd;
}

.public-price-list-left .body .bodyitem + .bodyitem {
    border-top: 1px solid #efefef;
}

.public-price-list-left .content {
    width: 70%;
}

.public-price-list-left .content .subitem {
    width: 100%;
    text-align: center;
    height: 40px;
    line-height: 40px;
    color: var(--text-3);
    font-size: 14px;
}

.public-price-list-right {
    padding: 30px 0;
    border-left: 1px solid #f3f3f3;
}

.public-price-list-right .right-header {
    padding: 10px 40px;
    background-color: #fff;
    display: flex;
}

.public-price-list-right .right-header .header {
    width: 260px;
    height: 150px;
}

.list-1 .public-price-list-right .right-header .header,
.list-2 .public-price-list-right .right-header .header,
.list-3 .public-price-list-right .right-header .header {
    width: 260px;
}

.list-4 .public-price-list-right .right-header .header {
    width: 210px;
}

.public-price-list-right .right-header .header .title {
    font-size: 32px;
    width: fit-content;
    position: relative;
}

.public-price-list-right .right-header .header .title::after {
    position: absolute;
    content: '';
    bottom: -5px;
    left: 0;
    width: 70%;
    height: 2px;
    background-color: var(--link);
}

.public-price-list-right .right-header .header .money {
    margin-top: 20px;
    font-size: 16px;
}

.public-price-list-right .right-header .header .money span {
    color: #f00;
}

.public-price-list-right .right-header .header .money em {
    color: #f00;
    font-size: 24px;
    margin-right: 5px;
}

.public-price-list-right .right-header .header .introduce {
    max-width: 90%;
    font-size: 13px;
    color: var(--text-2);
    margin-top: 10px;
}

.public-price-list-right .right-header .header .guide {
    margin-top: 8px;
}

.public-price-list-right .right-header .header .guide a {
    color: var(--link);
    transition: .3s;
    position: relative;
    display: flex;
}

.public-price-list-right .right-header .header .guide a:hover {
    color: var(--link-hover);
}

.public-price-list-right .right-header .header .guide a i {
    transition: .3s;
    transform: translateX(5px);
}

.public-price-list-right .right-header .header .guide a:hover i {
    transform: translateX(10px);
}

.public-price-list-right .right-header .header .guide a .bt-icon-right {
    transform: rotate(-90deg);
}

.public-price-list-right .right-header .header .guide a .bt-icon-right path {
    color: var(--link);
}

.public-price-list-right .right-header .header .guide a:hover .bt-icon-right path {
    color: var(--link-hover);
}

.public-price-list-right .right-content {
    display: flex;
    flex-direction: column;
    margin-top: 20px;
}

.public-price-list-right .right-content .content {
    width: 100%;
    height: 40px;
    padding: 0 40px;
    display: flex;
    transition: .3s;
    background-color: #fff;
    border-top: 1px solid #f3f3f3;
}

.public-price-list-right .right-content .content:hover {
    background-color: rgb(0 102 255 / 3%);
    border-color: rgb(0 102 255 / 3%);
}

.public-price-list-right .right-content .content .subitem {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    color: var(--link);
    vertical-align: middle;
}

.list-1 .public-price-list-right .right-content .content .subitem {
    width: 100%;
}

.list-2 .public-price-list-right .right-content .content .subitem {
    width: 50%;
}

.list-3 .public-price-list-right .right-content .content .subitem {
    width: calc(100% / 3);
}

.list-4 .public-price-list-right .right-content .content .subitem {
    width: 25%;
}

.public-price-list-right .right-content .content .subitem i.yes {
    display: inline-block;
    width: 15px;
    height: 15px;
    background: url("../img/price-price-yes.png") no-repeat;
    background-size: 100%;
}
.public-price-list-right .right-content .content .subitem i.no {
    display: inline-block;
    width: 15px;
    height: 15px;
    background: url("../img/price-price-no.png") no-repeat;
    background-size: 100%;
}

@media screen and (max-width: 992px) {
    .public-price-wrap {
        width: 100%;
        width: calc(100% - 40px);
        overflow-x: scroll;
    }

    .public-price-list {
        margin-top: 20px;
    }

    .public-price-list-left {
        width: 200px;
    }

    .public-price-list-right {
        padding: 10px 0 0;
    }
}

.public-price-content-advantage {
    padding: 80px 0;
    background: #fff;
}

.public-price-content-advantage-content {
    display: flex;
    flex-wrap: wrap;
    margin-top: 40px;
}

.public-price-content-advantage .item {
    width: 25%;
    padding: 20px;
}

.public-price-content-advantage .item .item-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 20px;
    transition: .3s;
}

.public-price-content-advantage .item .item-wrap:hover {
    box-shadow: 0 0 10px rgb(0 0 0 / 10%);
}

.public-price-content-advantage .item .item-wrap .icon {
    width: 64px;
    height: 64px;
    background-repeat: no-repeat;
    background-size: 64px;
    background-position: top;
}

.public-price-content-advantage .item:nth-child(1) .item-wrap .icon {
    background-image: url("../img/price-advantage-icon-1.png");
}

.public-price-content-advantage .item:nth-child(2) .item-wrap .icon {
    background-image: url("../img/price-advantage-icon-2.png");
}

.public-price-content-advantage .item:nth-child(3) .item-wrap .icon {
    background-image: url("../img/price-advantage-icon-3.png");
}

.public-price-content-advantage .item:nth-child(4) .item-wrap .icon {
    background-image: url("../img/price-advantage-icon-4.png");
}

.public-price-content-advantage .item .item-wrap .title {
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
}

.public-price-content-advantage .item .item-wrap p {
    font-size: 14px;
    color: var(--text-3);
    line-height: 1.8;
    margin-top: 10px;
}

@media screen and (max-width: 992px) {
    .public-price-content-advantage {
        padding: 40px 0;
    }

    .public-price-content-advantage-content {
        margin-top: 20px;
    }

    .public-price-content-advantage .item {
        width: calc(50%);
        padding: 15px;
    }

    .public-price-content-advantage .item .item-wrap {
        padding: 15px;
        background-image: linear-gradient(0deg,#fff,#f3f5f8);
        border: 2px solid #fff;
        box-shadow: 8px 8px 20px 0 rgb(55 99 170 / 10%), -8px -8px 20px 0 #fff;
        border-radius: 10px;
    }

    .public-price-content-advantage .item .item-wrap .title {
        margin-top: 0;
        font-size: 16px;
    }

    .public-price-content-advantage .item .item-wrap p {
        display: none;
    }
}

.public-price-content-function {
    padding: 80px 0;
    background: var(--bg-2);
}

.public-price-content-function-wrap {
    display: flex;
    flex-wrap: wrap;
    margin-top: 40px;
}

.public-price-content-function-wrap .item {
    width: 25%;
    padding-right: 20px;
    padding-left: 20px;
    margin-top: 40px;
}

.public-price-content-function-wrap .item .title {
    width: 100%;
    height: 26px;
    font-size: 18px;
    line-height: 26px;
    text-indent: 15px;
    border-left: 2px solid var(--link);
    font-weight: bold;
}

.public-price-content-function-wrap .item p {
    font-size: 14px;
    color: var(--text-2);
    margin-top: 15px;
    line-height: 1.8;
}

@media screen and (max-width: 992px) {
    .public-price-content-function {
        padding: 40px 0;
    }

    .public-price-content-function-wrap {
        margin-top: 0;
    }

    .public-price-content-function-wrap .item {
        width: 100%;
        margin-top: 20px;
    }

    .public-price-content-function-wrap .item .title {
        font-size: 16px;
        height: 18px;
        line-height: 18px;
        text-indent: 8px;
    }
}

.public-price-content-demo {
    padding: 80px 0;
    background: #fff;
}

.public-price-content-demo-content {
    margin-top: 40px;
}

.public-price-content-demo-content .type {
    width: 100%;
    display: flex;
    justify-content: center;
}

.public-price-content-demo-content .type .item {
    display: flex;
    height: 40px;
    padding: 0 40px;
    margin: 0 40px;
    font-size: 14px;
    align-items: center;
    border-bottom: 2px solid transparent;
    cursor: pointer;
}

.public-price-content-demo-content .type .item.hover {
    color: var(--link);
    border-bottom: 2px solid var(--link);
}

.public-price-content-demo-content .type .item:hover {
    color: var(--link);
}

.public-price-content-demo-content .wrap {
    margin-top: 40px;
}

.public-price-content-demo-content .wrap .item {
    display: none;
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.public-price-content-demo-content .wrap .item.hover {
    display: block;
    position: relative;
    border: 1px solid var(--border-1);
}

.public-price-content-demo-content .wrap .item img {
    width: 100%;
    position: relative;
}

.public-price-content-demo-content .wrap .item::after {
    content: "演示图";
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 48px;
    opacity: 0.2;
}

@media screen and (max-width: 992px) {
    .public-price-content-demo {
        padding: 40px 0;
    }

    .public-price-content-demo-content {
        margin-top: 20px;
        padding: 0 15px;
    }

    .public-price-content-demo-content .type {
        flex-wrap: wrap;
    }

    .public-price-content-demo-content .type .item {
        padding: 0;
        margin: 0;
        width: 50%;
        justify-content: center;
    }

    .public-price-content-demo-content .wrap {
        margin-top: 20px;
    }

    .public-price-content-demo-content .wrap .item {
        height: auto;
    }
}

.public-price-content-scene {
    padding: 80px 0;
    background: var(--bg-2);
}

.public-price-content-scene-wrap {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
}

.public-price-content-scene-wrap .left {
    width: 49%;
}

.public-price-content-scene-wrap .right {
    width: 49%;
}

.public-price-content-scene-wrap .item {
    padding: 20px;
    background: #fff;
    border: 1px solid transparent;
    transition: .3s;
}

.public-price-content-scene-wrap .item:hover {
    border: 1px solid var(--link);
}

.public-price-content-scene-wrap .item .title {
    display: flex;
    align-items: center;
}

.public-price-content-scene-wrap .item .title i {
    display: block;
    width: 46px;
    height: 46px;
    background-size: 100%;
    background-repeat: no-repeat;
}

.public-price-content-scene-wrap .left .item:nth-child(1) .title i {
    background-image: url("../img/price-scene-icon-1.png");
}

.public-price-content-scene-wrap .left .item:nth-child(2) .title i {
    background-image: url("../img/price-scene-icon-2.png");
}
.public-price-content-scene-wrap .right .title i {
    background-image: url("../img/price-scene-icon-3.png");
}

.public-price-content-scene-wrap .item .title em {
    margin-left: 10px;
    font-size: 20px;
}

.public-price-content-scene-wrap .item .info {
    margin-top: 20px;
    font-size: 14px;
    color: var(--text-2);
    padding: 20px;
    background: var(--bg-2);
    position: relative;
}

.public-price-content-scene-wrap .item .info:after {
    position: absolute;
    content: "";
    top: -20px;
    left: 66px;
    width: 0;
    height: 0;
    border: 10px solid transparent;
    border-bottom-color: var(--bg-2);
}

.public-price-content-scene-wrap .left .item:nth-child(2) {
    margin-top: 20px;
}

.public-price-content-scene-wrap .right .item {
    height: 100%;
}

.public-price-content-scene-wrap .right .distinction {
    margin-top: 20px;
}

.public-price-content-scene-wrap .right .distinction .title {
    font-size: 15px;
}

.public-price-content-scene-wrap .right .distinction .distinction-item {
    margin-top: 10px;
    display: flex;
    align-items: center;
    margin-left: 20px;
}

.public-price-content-scene-wrap .right .distinction .distinction-item i {
    margin-right: 10px;
    display: flex;
}

.public-price-content-scene-wrap .right .distinction .distinction-item i path {
    color: var(--link);
}

.public-price-content-scene-wrap .right .distinction .distinction-item span {
    font-size: 14px;
    color: var(--text-2);
}

.public-price-content-scene-wrap .right .but {
    display: flex;
    align-items: center;
    margin-top: 20px;
}

.public-price-content-scene-wrap .right .but a {
    display: flex;
    width: 120px;
    height: 40px;
    justify-content: center;
    align-items: center;
    background: var(--link);
    font-size: 14px;
    color: #fff;
    transition: .3s;
}

.public-price-content-scene-wrap .right .but a:hover {
    background: var(--link-hover);
}

.public-price-content-scene-wrap .right .but>div {
    margin-left: 20px;
    font-size: 14px;
    color: var(--text-3);
}

@media screen and (max-width: 992px) {
    .public-price-content-scene {
        padding: 40px 0;
    }

    .public-price-content-scene-wrap {
        margin-top: 40px;
        flex-direction: column;
        padding: 0 15px;
    }

    .public-price-content-scene-wrap .left {
        width: 100%;
    }

    .public-price-content-scene-wrap .right {
        width: 100%;
        margin-top: 20px;
    }

    .public-price-content-scene-wrap .item .title i {
        width: 34px;
        height: 34px;
    }

    .public-price-content-scene-wrap .item .title em {
        font-size: 16px;
    }

    .public-price-content-scene-wrap .item .info:after {
        left: 52px;
    }
}

.public-price-content-trends {
    padding: 80px 0;
    background: #fff;
}

.public-price-content-trends .price-swiper {
    position: relative;
}

.public-price-content-trends .PriceSwiper {
    margin-top: 40px;
    width: calc(100% - 80px);
}

.public-price-content-trends .PriceSwiper .swiper-slide {
    width: 25%;
    padding-bottom: 5px;
}

.public-price-content-trends .PriceSwiper .swiper-slide .time {
    font-size: 14px;
    color: var(--text-2);
    padding-left: 30px;
}

.public-price-content-trends .PriceSwiper .swiper-slide .time em {
    font-size: 22px;
    color: var(--text-1);
}

.public-price-content-trends .PriceSwiper .swiper-slide .border {
    position: relative;
    width: 100%;
    height: 2px;
    background: var(--bg-3);
    margin: 10px 0 20px;
}

.public-price-content-trends .PriceSwiper .swiper-slide .border i {
    position: absolute;
    left: 40px;
    top: -4px;
    display: block;
    width: 10px;
    height: 10px;
    background: var(--link);
    box-shadow: 0 0 0 4px var(--bg-3);
    border-radius: 5px;
    transition: .3s;
}

.public-price-content-trends .PriceSwiper .swiper-slide .info {
    padding: 20px 30px;
    width: calc(100% - 20px);
    border: 1px solid var(--border-2);
}

.public-price-content-trends .PriceSwiper .swiper-slide .info .title {
    font-size: 16px;
    font-weight: 600;
}

.public-price-content-trends .PriceSwiper .swiper-slide .info p {
    margin-top: 15px;
    font-size: 14px;
    color: var(--text-2);
}

.public-price-content-trends .PriceSwiper .swiper-slide:hover .border i {
    background: var(--bg-3);
    box-shadow: 0 0 0 4px var(--link);
}

.public-price-content-trends .PriceSwiper .swiper-slide:hover .info {
    border: 1px solid var(--link);
    box-shadow: 0 0 8px rgb(0 0 0 / 10%);
}

.public-price-content-trends .swiper-button-next,
.public-price-content-trends .swiper-button-prev {
    top: 42px;
    width: 40px;
    height: 40px;
    border-radius: 20px;
    background: var(--bg-2);
    opacity: 1;
    color: var(--text-1);
}

.public-price-content-trends .swiper-button-next:after,
.public-price-content-trends .swiper-button-prev:after {
    font-size: 16px;
    font-weight: 600;
}

.public-price-content-trends .swiper-button-next:hover,
.public-price-content-trends .swiper-button-prev:hover {
    color: var(--link);
}

.public-price-content-trends .swiper-button-next {
    right: 0;
}

.public-price-content-trends .swiper-button-prev {
    left: 0;
}

.public-price-content-trends .swiper-button-disabled {
    color: var(--text-3);
}

@media screen and (max-width: 992px) {
    .public-price-content-trends {
        padding: 40px 0;
    }

    .public-price-content-trends .price-swiper {
        padding: 0 15px;
    }

    .public-price-content-trends .PriceSwiper {
        margin-top: 40px;
    }

    .public-price-content-trends .PriceSwiper .swiper-slide {
        width: 100%;
    }

    .public-price-content-trends .PriceSwiper .swiper-slide .info {
        width: 100%;
    }

    .public-price-content-trends .swiper-button-next {
        right: 15px;
    }

    .public-price-content-trends .swiper-button-prev {
        left: 15px;
    }

}

.public-price-content-doc {
    padding: 80px 0;
    background: var(--bg-2);
}

.public-price-content-doc-wrap {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
}

.public-price-content-doc-wrap .wrap {
    width: calc(50% - 10px);
    padding: 20px;
    background-color: #fff;
    background-image: url("../img/price-doc-bg.png");
    background-repeat: no-repeat;
    background-position: center;
    border: 1px solid var(--border-2);
    transition: .3s;
}

.public-price-content-doc-wrap .wrap:hover {
    box-shadow: 0 0 10px rgb(0 0 0 / 5%);
}

.public-price-content-doc-wrap .wrap .title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.public-price-content-doc-wrap .wrap .title em {
    font-size: 18px;
}

.public-price-content-doc-wrap .wrap .title .more {
    color: var(--link);
    font-size: 14px;
    transition: .3s;
    position: relative;
    display: flex;
    align-items: center;
}

.public-price-content-doc-wrap .wrap .title .more:hover {
    color: var(--link-hover);
}

.public-price-content-doc-wrap .wrap .title .more i {
    transition: .3s;
    transform: translateX(5px);
}

.public-price-content-doc-wrap .wrap .title .more:hover i {
    transform: translateX(10px);
}

.public-price-content-doc-wrap .wrap .title .more .bt-icon-right {
    transform: rotate(-90deg);
}

.public-price-content-doc-wrap .wrap .title .more .bt-icon-right path {
    color: var(--link);
}

.public-price-content-doc-wrap .wrap .title .more:hover .bt-icon-right path {
    color: var(--link-hover);
}

.public-price-content-doc-wrap .wrap .info {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
}

.public-price-content-doc-wrap .wrap .info .item {
    width: 50%;
    margin-bottom: 10px;
}

.public-price-content-doc-wrap .wrap .info .item a {
    font-size: 14px;
    color: var(--text-2);
    transition: .3s;
}

.public-price-content-doc-wrap .wrap .info .item a:hover {
    color: var(--link);
}

@media screen and (max-width: 992px) {
    .public-price-content-doc {
        padding: 40px 0 0;
    }

    .public-price-content-doc-wrap {
        flex-wrap: wrap;
    }

    .public-price-content-doc-wrap .wrap {
        width: 100%;
        margin-top: -1px;
    }

    .public-price-content-doc-wrap .wrap .info .item {
        width: 100%;
    }
}

.product-all{
    display: none;
    position: absolute;
    top: 61px;
    width: 100vw;
    height: 600px;
    background: #fff;
}

/* 统一标题样式 */
.unified-section-header {
    text-align: center;
    margin-bottom: 60px;
}

.unified-section-header h2 {
    font-size: 36px;
    font-weight: 700;
    font-family: sans-serif;
    color: #000;
    margin: 0;
    line-height: 1.3;
}

.unified-section-header h3 {
    font-size: 22px;
    font-weight: 700;
    font-family: sans-serif;
    color: #fff;
    margin: 0 0 20px 0;
    line-height: 1.2;
}

/* 解决方案区域样式 */
.public-index-solutions {
    padding: 80px 0;
    background: url('../img/privilege-bg.png') center/cover no-repeat;
}

.solutions-header {
    text-align: center;
    margin-bottom: 60px;
}

.solutions-header h2 {
    font-size: 36px;
    font-weight: 700;
    font-family: sans-serif;
    color: #000;
    margin: 0;
    line-height: 1.3;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.solution-card {
    position: relative;
    height: 320px;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
}

.card-content {
    position: relative;
    z-index: 2;
    padding: 30px 25px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.solution-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
    transition: all 0.4s ease;
    z-index: 1;
}

.solution-title {
    font-size: 18px;
    font-weight: 700;
    font-family: sans-serif;
    color: #fff;
    margin: 0 0 16px 0;
    line-height: 1.2;
}

.solution-features {
    flex: 1;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.9);
    font-family: sans-serif;
}

.feature-item i {
    margin-right: 8px;
    font-size: 16px;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.recommended-products {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.product-tag {
    background: rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.9);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-family: sans-serif;
    transition: all 0.3s ease;
}



/* Hover 交互效果 */
.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.solution-card:hover .solution-image {
    opacity: 1;
    transform: scale(1.05);
}

.solution-card:hover .product-tag {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

.solution-card:hover .feature-item {
    color: #fff;
}

.solution-card:hover .feature-item i {
    opacity: 1;
    transform: scale(1.1);
}

/* 响应式设计 */
@media screen and (max-width: 1200px) {
    .solutions-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
}

@media screen and (max-width: 768px) {
    .public-index-solutions {
        padding: 40px 0;
    }
    
    .solutions-header h2 {
        font-size: 24px;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        max-width: 400px;
    }
    
    .solution-card {
        height: 260px;
    }
    
    .card-content {
        padding: 20px 18px;
    }
    
    .solution-title {
        font-size: 16px;
    }
    
    .feature-item {
        font-size: 12px;
        margin-bottom: 8px;
    }
    
    .feature-item i {
        font-size: 14px;
    }
    
    .product-tag {
        font-size: 10px;
        padding: 2px 6px;
    }
}

/* 新底部栏样式 */
.public-footer-new {
    background: #1a233a;
    font-family: sans-serif;
}

/* 顶部服务优势栏 */
.footer-service-section {
    background: #1a233a;
    padding: 24px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.service-grid {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 0;
}

.service-grid-centered {
    justify-content: center;
}

.service-item {
    display: flex;
    align-items: center;
    padding: 0 32px;
    position: relative;
}

.service-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
}

.service-icon {
    margin-right: 8px;
    flex-shrink: 0;
}

.service-content {
    display: flex;
    flex-direction: column;
}

.service-title {
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 4px 0;
    line-height: 1.2;
}

.service-desc {
    font-size: 12px;
    color: #cccccc;
    font-weight: 400;
    margin: 0;
    line-height: 1.3;
}

/* 中间导航与功能区 */
.footer-nav-section {
    background: #1a233a;
    padding: 32px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 100%;
}

.nav-columns {
    display: flex;
    gap: 0;
    flex: 1;
    justify-content: space-between;
}

.nav-column {
    flex: 1;
    min-width: 0;
    padding: 0 16px;
    text-align: center;
}

.nav-title {
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 16px 0;
}

.nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-links li {
    margin-bottom: 8px;
}

.nav-links a {
    font-size: 14px;
    color: #cccccc;
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #ffffff;
}

.info-section {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-left: 32px;
    padding-left: 32px;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.qr-cards {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.qr-card {
    text-align: center;
}

.qr-image {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    border-radius: 4px;
    overflow: hidden;
}

.qr-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.qr-label {
    font-size: 12px;
    color: #cccccc;
    margin: 0;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact-item {
    font-size: 14px;
    color: #cccccc;
    margin: 0;
    font-weight: 400;
}

/* 底部认证与版权栏 */
.footer-bottom-section {
    background: #1a233a;
    padding: 24px 0;
}

.certification-section {
    margin-bottom: 16px;
}

.certification-badges {
    display: flex;
    gap: 24px;
    align-items: center;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #cccccc;
}

.badge-icon {
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Tabler Icons 样式优化 */
.service-icon i,
.badge-icon i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.nav-links a i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
}

.copyright-section {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 16px;
}

.copyright-text {
    font-size: 12px;
    color: #999999;
    margin: 0;
    display: flex;
    gap: 16px;
    align-items: center;
}

.copyright-text a {
    color: #999999;
    text-decoration: none;
}

.copyright-text a:hover {
    color: #cccccc;
}

/* 响应式适配 */
@media screen and (max-width: 1200px) {
    .service-item {
        padding: 0 24px;
    }
    
    .nav-column {
        padding: 0 12px;
    }
    
    .info-section {
        margin-left: 24px;
        padding-left: 24px;
    }
}

@media screen and (max-width: 992px) {
    .service-grid {
        flex-wrap: wrap;
        gap: 16px;
        justify-content: center;
    }
    
    .service-item {
        padding: 0 16px;
        flex: 1;
        min-width: 200px;
        justify-content: center;
    }
    
    .service-item:not(:last-child)::after {
        display: none;
    }
    
    .nav-grid {
        flex-direction: column;
        gap: 24px;
    }
    
    .nav-columns {
        flex-wrap: wrap;
        gap: 16px;
        justify-content: space-between;
    }
    
    .nav-column {
        flex: 1;
        min-width: 140px;
        padding: 0 12px;
    }
    
    .info-section {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.3);
        padding-top: 24px;
        width: 100%;
        align-items: center;
    }
    
    .certification-badges {
        flex-wrap: wrap;
        gap: 16px;
        justify-content: center;
    }
    
    .copyright-text {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}

@media screen and (max-width: 768px) {
    .service-item {
        min-width: 100%;
        justify-content: flex-start;
        padding: 16px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .service-item:last-child {
        border-bottom: none;
    }
    
    .nav-columns {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav-column {
        min-width: 100%;
        padding: 0 16px;
        text-align: left;
    }
    
    .nav-title {
        font-size: 14px;
        margin-bottom: 12px;
        color: #ffffff;
        font-weight: 600;
    }
    
    .nav-links a {
        font-size: 13px;
        color: #cccccc;
        padding: 6px 0;
        display: block;
    }
    
    .qr-cards {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .qr-card {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .qr-image {
        width: 60px;
        height: 60px;
    }
    
    .qr-label {
        font-size: 13px;
        color: #ffffff;
        font-weight: 500;
    }
    
    .contact-info {
        width: 100%;
        text-align: center;
        margin-top: 16px;
    }
    
    .contact-item {
        font-size: 13px;
        color: #cccccc;
        margin: 4px 0;
    }
    
    .certification-badges {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .copyright-text {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        font-size: 11px;
    }
}

/* 科技风格注册邀约区域 */
.tech-registration-section {
    position: relative;
    padding: 30px 0;
    overflow: hidden;
    font-family: sans-serif;
    min-height: 150px;
    display: flex;
    align-items: center;
}

.tech-registration-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.tech-registration-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.tech-registration-title {
    font-size: 32px;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 30px 0;
    line-height: 1.3;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.tech-registration-btn {
    display: inline-block;
    background: #1890ff;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: 6px;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(24, 144, 255, 0.3);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.tech-registration-btn:hover {
    background: #40a9ff;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(24, 144, 255, 0.4);
}

.tech-registration-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(24, 144, 255, 0.3);
}

/* 响应式适配 */
@media screen and (max-width: 768px) {
    .tech-registration-section {
        padding: 20px 0;
        min-height: 120px;
    }
    
    .tech-registration-title {
        font-size: 24px;
        margin-bottom: 16px;
        color: #ffffff;
    }
    
    .tech-registration-btn {
        font-size: 14px;
        padding: 12px 30px;
    }
    
    .element-1,
    .element-2,
    .element-3,
    .element-4,
    .element-5,
    .element-6 {
        width: 60px !important;
        height: 20px !important;
    }
    
    .element-2 {
        width: 40px !important;
        height: 40px !important;
    }
    
    .element-3,
    .element-5 {
        width: 30px !important;
        height: 30px !important;
    }
}

/* 底部栏样式 - 所有屏幕尺寸都显示移动端样式 */
.footer-service-section,
.footer-nav-section {
    display: none;
}

.footer-bottom-section {
    background: #000000;
    padding: 30px 0 20px;
    border-top: none;
}

.mobile-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #ffffff;
}
    
.footer-brand {
    margin-bottom: 20px;
}

.footer-logo {
    width: 100%;
    height: 100px;
    object-fit: contain;
}

.footer-info {
    margin-bottom: 25px;
    line-height: 1.6;
}

.company-name {
    font-size: 14px;
    color: #ffffff;
    margin-bottom: 12px;
    font-weight: 500;
}

.friend-links {
    font-size: 13px;
    color: #cccccc;
    margin-bottom: 12px;
}

.friend-link {
    color: #cccccc;
    text-decoration: none;
}

.friend-link:hover {
    color: #ffffff;
}

.customer-service {
    font-size: 13px;
    color: #cccccc;
    margin-bottom: 0;
}

.phone-number {
    color: #ffffff;
    font-weight: 600;
}

.certifications {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
    align-items: center;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
}

.cert-icon {
    color: #ff6b35;
    font-size: 14px;
    font-weight: bold;
}

.cert-text {
    color: #ffffff;
}

.copyright {
    margin-top: 10px;
}

.copyright-text {
    font-size: 11px;
    color: #999999;
    line-height: 1.4;
    margin: 0;
}

/* 小屏幕适配样式 */
@media screen and (max-width: 480px) {
    .tech-registration-title {
        font-size: 18px;
        margin-bottom: 10px;
        line-height: 1.4;
        color: #ffffff;
    }
    
    .tech-registration-btn {
        font-size: 12px;
        padding: 8px 20px;
    }
    
    .tech-registration-section {
        padding: 12px 0;
        min-height: 80px;
    }
    
    .footer-bottom-section {
        padding: 25px 0 15px;
    }
    
    .footer-logo {
        width: 50px;
        height: 50px;
    }
    
    .company-name {
        font-size: 13px;
    }
    
    .friend-links {
        font-size: 12px;
    }
    
    .customer-service {
        font-size: 12px;
    }
    
    .certifications {
        gap: 10px;
    }
    
    .cert-item {
        font-size: 11px;
    }
    
    .cert-icon {
        font-size: 13px;
    }
    
    .copyright-text {
        font-size: 10px;
    }
    
    .bg-element {
        display: none;
    }
}

/* ===== 优化后的底部栏样式 ===== */
.modern-footer {
    background: #1a1a1a;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    padding: 0;
    border-top: 1px solid #333;
}

.modern-footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 主要信息区域 */
.footer-main {
    display: flex;
    justify-content: space-between;
    padding: 40px 0 30px;
    border-bottom: 1px solid #333;
    flex-wrap: wrap;
    gap: 30px;
}

/* 品牌信息 */
.footer-brand {
    flex: 0 0 250px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-logo {

    object-fit: contain;
    border-radius: 8px;
}

.company-name {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
    line-height: 1.3;
}

.company-desc {
    font-size: 13px;
    color: #999;
    line-height: 1.5;
    margin: 0;
}

/* 快速链接 */
.footer-links {
    display: flex;
    gap: 40px;
    flex: 1;
    justify-content: center;
}

.link-column {
    display: flex;
    flex-direction: column;
    min-width: 120px;
}

.link-title {
    font-size: 15px;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #1890ff;
}

.link-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.link-list li {
    margin-bottom: 8px;
}

.link-list a {
    color: #ccc;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s ease;
}

.link-list a:hover {
    color: #1890ff;
}

/* 联系方式 */
.footer-contact {
    flex: 0 0 200px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-title {
    font-size: 15px;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
    padding-bottom: 8px;
    border-bottom: 2px solid #1890ff;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #ccc;
}

.contact-item i {
    color: #1890ff;
    font-size: 14px;
    width: 16px;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #333;
    border-radius: 6px;
    color: #fff;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 14px;
}

.social-link:hover {
    background: #1890ff;
    transform: scale(1.1);
}

/* 友情链接和资质认证 */
.footer-secondary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #333;
    flex-wrap: wrap;
    gap: 15px;
}

.friend-links {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #999;
}

.friend-title {
    color: #666;
}

.friend-link {
    color: #999;
    text-decoration: none;
    transition: color 0.2s ease;
}

.friend-link:hover {
    color: #1890ff;
}

.separator {
    color: #555;
}

.certifications {
    display: flex;
    gap: 12px;
    font-size: 11px;
    color: #666;
}

.cert-item {
    padding: 3px 6px;
    background: #2a2a2a;
    border-radius: 3px;
    border: 1px solid #333;
}

/* 版权信息 */
.footer-bottom {
    padding: 15px 0;
    text-align: center;
}

.copyright {
    font-size: 11px;
    color: #666;
    margin: 0;
    line-height: 1.4;
}

/* ===== 响应式设计 ===== */

/* 平板设备 */
@media screen and (max-width: 1024px) {
    .footer-main {
        flex-direction: column;
        gap: 25px;
        padding: 30px 0 25px;
    }
    
    .footer-brand {
        flex: 1;
        text-align: center;
        align-items: center;
    }
    
    .footer-links {
        justify-content: space-around;
        flex-wrap: wrap;
        gap: 30px;
    }
    
    .footer-contact {
        flex: 1;
        text-align: center;
        align-items: center;
    }
    
    .footer-secondary {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}

/* 移动设备 */
@media screen and (max-width: 768px) {
    .modern-footer .container {
        padding: 0 15px;
    }
    
    .footer-main {
        padding: 25px 0 20px;
        gap: 20px;
        display: flex;
        flex-direction: column;
    }
    
    /* 移动端隐藏快速链接区块 */
    .footer-links {
        display: none !important;
    }
    
    .footer-brand {
        order: 1;
        text-align: center;
        align-items: center;
    }
    
    .footer-contact {
        order: 2;
        text-align: center;
        align-items: center;
    }
    
    .contact-info {
        align-items: center;
    }
    
    .friend-links {
        flex-direction: column;
        gap: 5px;
    }
    
    .certifications {
        flex-direction: column;
        gap: 8px;
    }
}

/* 小屏幕设备 */
@media screen and (max-width: 480px) {
    .footer-main {
        padding: 20px 0 15px;
        gap: 15px;
    }
    
    .footer-logo {
        width: 50px;
        height: 50px;
    }
    
    .company-name {
        font-size: 15px;
    }
    
    .company-desc {
        font-size: 12px;
    }
    
    .link-title {
        font-size: 13px;
        margin-bottom: 10px;
    }
    
    .link-list a {
        font-size: 11px;
    }
    
    .contact-title {
        font-size: 13px;
    }
    
    .contact-item {
        font-size: 12px;
    }
    
    .social-link {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
    
    .friend-links {
        font-size: 12px;
    }
    
    .certifications {
        font-size: 10px;
    }
    
    .copyright {
        font-size: 10px;
    }
}

/* ===== 产品推荐区域样式 ===== */

.product-recommendation-section {
    padding: 80px 0;
}

.product-recommendation-header {
    text-align: center;
    margin-bottom: 50px;
}

.product-recommendation-header h2 {
    font-size: 36px;
    font-weight: 700;
    font-family: sans-serif;
    color: #000;
    margin: 0 0 15px 0;
    line-height: 1.3;
}

.product-recommendation-header p {
    font-size: 18px;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* 标签导航栏 */
.tab-navigation {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-item {
    padding: 12px 24px;
    border: 2px solid #1890ff;
    border-radius: 6px;
    background: transparent;
    color: #1890ff;
    font-size: 16px;
    font-weight: 500;
    font-family: sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.tab-item:hover {
    background: rgba(24, 144, 255, 0.1);
    transform: translateY(-2px);
}

.tab-item.active {
    background: #1890ff;
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(24, 144, 255, 0.3);
}

/* 产品卡片网格 */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* 地域标识 */
.region-tag {
    position: absolute;
    top: 0;
    left: 0;
    background: #1890ff;
    color: #fff;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-bottom-right-radius: 8px;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 0 0);
}

/* 产品名称 */
.product-name {
    font-size: 18px;
    font-weight: 700;
    color: #000;
    margin: 30px 0 8px 0;
    line-height: 1.3;
}

/* 线路说明 */
.line-description {
    font-size: 14px;
    color: #666;
    margin: 0 0 20px 0;
    line-height: 1.4;
}

/* 配置参数 */
.config-params {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.param-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.param-label {
    font-size: 12px;
    color: #999;
    min-width: 60px;
}

.param-value {
    font-size: 14px;
    font-weight: 600;
    color: #000;
    position: relative;
    padding-left: 12px;
}

.param-value::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 12px;
    background: #1890ff;
    border-radius: 1px;
}

/* 价格区域 */
.price-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-number {
    font-size: 24px;
    font-weight: 700;
    color: #1890ff;
}

.price-unit {
    font-size: 14px;
    color: #999;
}

/* 购买按钮 */
.buy-btn {
    background: #1890ff;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(24, 144, 255, 0.3);
}

.buy-btn:hover {
    background: #096dd9;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(24, 144, 255, 0.4);
}

/* 右侧悬浮组件 */
.floating-sidebar {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sidebar-item {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
}

.sidebar-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.sidebar-item.qq {
    background: #12b7f5;
    color: #fff;
}

.sidebar-item.wechat {
    background: #07c160;
    color: #fff;
}

.sidebar-item.customer {
    background: #ff6b35;
    color: #fff;
}

.sidebar-item.ticket {
    background: #ffc107;
    color: #fff;
}

.sidebar-item.back-to-top {
    background: #666;
    color: #fff;
}

.sidebar-icon {
    font-size: 20px;
    font-weight: 600;
}

/* 响应式设计 */
@media screen and (max-width: 1200px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

@media screen and (max-width: 992px) {
    .product-recommendation-section {
        padding: 60px 0;
    }
    
    .product-recommendation-header h2 {
        font-size: 30px;
    }
    
    .product-recommendation-header p {
        font-size: 16px;
    }
    
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .floating-sidebar {
        right: 10px;
    }
    
    .sidebar-item {
        width: 45px;
        height: 45px;
    }
}

@media screen and (max-width: 768px) {
    .product-recommendation-section {
        padding: 40px 0;
    }
    
    .product-recommendation-header {
        margin-bottom: 30px;
    }
    
    .product-recommendation-header h2 {
        font-size: 26px;
    }
    
    .product-recommendation-header p {
        font-size: 15px;
    }
    
    .tab-navigation {
        gap: 10px;
        margin-bottom: 30px;
    }
    
    .tab-item {
        padding: 10px 18px;
        font-size: 14px;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        max-width: 400px;
    }
    
    .floating-sidebar {
        display: none;
    }
}

@media screen and (max-width: 480px) {
    .product-recommendation-section {
        padding: 30px 0;
    }
    
    .product-recommendation-header h2 {
        font-size: 22px;
    }
    
    .product-recommendation-header p {
        font-size: 14px;
    }
    
    .tab-navigation {
        gap: 8px;
    }
    
    .tab-item {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .product-card {
        padding: 15px;
    }
    
    .product-name {
        font-size: 16px;
    }
    
    .line-description {
        font-size: 13px;
    }
    
    .config-params {
        gap: 10px;
    }
    
    .param-label {
        font-size: 11px;
    }
    
    .param-value {
        font-size: 13px;
    }
    
    .price-number {
        font-size: 20px;
    }
    
    .buy-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
}

/* 右侧悬浮社交组件样式 */
.floating-social-sidebar {
    position: fixed;
    right: 20px;
    bottom: 100px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.social-item {
    position: relative;
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: #007BFF;
    font-size: 20px;
}

.social-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.social-item.back-to-top {
    background: white;
}

.social-item.customer-service {
    background: white;
}

.social-item.wechat-qr {
    background: white;
}

.social-item.qq-service {
    background: white;
}

.social-item.phone-service {
    background: white;
}

.social-item .tooltip {
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.social-item .tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-left: 6px solid rgba(0, 0, 0, 0.8);
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}

.social-item:hover .tooltip {
    opacity: 1;
    visibility: visible;
    right: 65px;
}

.social-item.wechat-qr .tooltip {
    white-space: normal;
    width: 140px;
    text-align: center;
}

.social-item.wechat-qr .qr-code {
    margin-top: 8px;
    padding: 8px;
    background: white;
    border-radius: 4px;
}

.social-item.wechat-qr .qr-code img {
    width: 100px;
    height: 100px;
    display: block;
    margin: 0 auto;
}

.social-item.wechat-qr .qr-code p {
    margin: 5px 0 0 0;
    font-size: 10px;
    color: #666;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .floating-social-sidebar {
        right: 10px;
        bottom: 80px;
    }
    
    .social-item {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .social-item .tooltip {
        display: none;
    }
}

@media (max-width: 480px) {
    .floating-social-sidebar {
        right: 5px;
        bottom: 60px;
    }
    
    .social-item {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}

/* 全球可用区样式 */
.global-availability-section {
    background: url('../img/map.webp') center/cover no-repeat;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.global-availability-section::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: rgba(147, 112, 219, 0.15);
    border-radius: 50%;
    filter: blur(20px);
    z-index: 0;
}

/* 标题区样式 */
.global-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.global-main-title {
    font-family: 'Source Han Sans CN', 'Microsoft YaHei', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: #333333;
    margin: 0 0 20px 0;
    line-height: 1.3;
}

.blue-text {
    color: #007BFF;
}

.global-subtitle {
    font-family: 'Source Han Sans CN', 'Microsoft YaHei', sans-serif;
    font-size: 18px;
    color: #666666;
    margin: 0;
    line-height: 1.6;
}

/* 全球可用区模块样式 */
.global-regions-module {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.module-title {
    font-family: 'Source Han Sans CN', 'Microsoft YaHei', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: #333333;
    margin: 0 0 15px 0;
    text-align: left;
}

.title-divider {
    width: 60px;
    height: 3px;
    background: #007BFF;
    margin-bottom: 40px;
    border-radius: 2px;
}

.regions-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-bottom: 0;
}

.region-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px 16px;
    text-align: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
}

.region-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.05), transparent);
    transition: left 0.6s ease;
    z-index: 0;
}

.region-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    border-color: #d0d0d0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.region-card:hover::before {
    left: 100%;
}

.region-card:hover .region-location {
    color: #007BFF;
    text-shadow: 0 2px 4px rgba(0, 123, 255, 0.2);
}

.region-card:hover .region-category {
    color: #333333;
}

.region-card:hover .region-category::after {
    width: 40px;
    background: linear-gradient(90deg, #28a745, #20c997);
    opacity: 1;
}

.region-card-content {
    position: relative;
    z-index: 1;
    width: 100%;
}

.region-location {
    font-family: 'Source Han Sans CN', 'Microsoft YaHei', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 12px;
    line-height: 1.3;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.region-category {
    font-family: 'Source Han Sans CN', 'Microsoft YaHei', sans-serif;
    font-size: 15px;
    color: #666666;
    line-height: 1.4;
    position: relative;
    padding: 6px 0;
    font-weight: 500;
}

.region-category::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: linear-gradient(90deg, #007BFF, #0056b3);
    border-radius: 2px;
    opacity: 0.8;
}

/* 特殊样式：轻量云卡片 */
.region-card:nth-child(3) {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 1px solid #e9ecef;
}

.region-card:nth-child(3) .region-category {
    color: #007BFF;
    font-weight: 600;
}

.region-card:nth-child(3) .region-category::after {
    background: linear-gradient(90deg, #28a745, #20c997);
}

/* 响应式设计 */
@media (max-width: 1400px) {
    .regions-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
}

@media (max-width: 1200px) {
    .regions-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 18px;
    }
    
    .region-card {
        padding: 18px 14px;
        min-height: 85px;
    }
}

@media (max-width: 992px) {
    .global-main-title {
        font-size: 30px;
    }
    
    .global-subtitle {
        font-size: 16px;
    }
    
    .regions-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    
    .region-card {
        padding: 16px 12px;
        min-height: 80px;
    }
}

@media (max-width: 768px) {
    .global-availability-section {
        padding: 60px 0;
    }
    
    .global-main-title {
        font-size: 26px;
    }
    
    .module-title {
        font-size: 24px;
    }
    
    .regions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
    
    .region-card {
        padding: 14px 10px;
        min-height: 75px;
    }
    
    .region-location {
        font-size: 15px;
    }
    
    .region-category {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .regions-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .region-card {
        padding: 12px 10px;
        min-height: 70px;
    }
}

@media (max-width: 480px) {
    .global-availability-section {
        padding: 40px 0;
    }
    
    .global-main-title {
        font-size: 22px;
    }
    
    .global-subtitle {
        font-size: 14px;
    }
    
    .global-stats {
        gap: 10px;
    }
    
    .stat-card {
        padding: 15px 10px;
        min-width: 100px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .stat-label {
        font-size: 12px;
    }
}

/* 全球基础设施宣传板块样式 */
.global-infrastructure-section {
    padding: 100px 0;
    position: relative;
    border-bottom: 1px solid #f0f0f0;
    overflow: hidden;
}

.global-infrastructure-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e0e0e0, transparent);
}

/* 背景地图样式 */
.infrastructure-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    filter: blur(2px);
    transition: opacity 0.3s ease;
}

.global-infrastructure-section:hover .bg-image {
    opacity: 0.4;
}

.infrastructure-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

.main-title {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -0.5px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8);
}

.sub-title {
    font-size: 20px;
    color: #666666;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
    font-weight: 400;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

/* 居中内容区域样式 */
.infrastructure-content-centered {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.info-module-centered {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 60px 50px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    max-width: 600px;
    width: 100%;
    transition: all 0.3s ease;
}

.info-module-centered:hover {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}

.module-title {
    font-size: 32px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 16px;
    line-height: 1.3;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.module-desc {
    font-size: 18px;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 40px;
    font-weight: 400;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.info-btn {
    display: inline-block;
    background: linear-gradient(135deg, #007BFF, #0056b3);
    color: white;
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-bottom: 50px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.info-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
    background: linear-gradient(135deg, #0056b3, #004494);
}

/* 数据统计网格 */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.05), transparent);
    transition: left 0.6s ease;
    z-index: 0;
}

.stat-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: #e0e0e0;
}

.stat-card:hover::before {
    left: 100%;
}

.stat-number {
    font-size: 32px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 8px;
    line-height: 1;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.stat-card:hover .stat-number {
    color: #007BFF;
    transform: scale(1.05);
}

.stat-label {
    font-size: 14px;
    color: #666666;
    font-weight: 500;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.stat-card:hover .stat-label {
    color: #333333;
}

/* 右侧地图区域样式 */
.map-module {
    position: relative;
    height: 400px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.map-module:hover {
    transform: translateY(-4px);
}

.world-map {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.map-module:hover .map-image {
    opacity: 1;
}

.map-node {
    position: absolute;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.node-dot {
    width: 12px;
    height: 12px;
    background: #007BFF;
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.2);
    animation: pulse 2s infinite;
}

.node-label {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    color: #1a1a1a;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.map-node::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 6px;
    width: 0;
    height: 0;
    border-left: 1px solid #007BFF;
    border-radius: 50%;
    animation: arc 3s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 123, 255, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(0, 123, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 123, 255, 0); }
}

@keyframes arc {
    0% { width: 0; height: 0; opacity: 1; }
    100% { width: 40px; height: 40px; opacity: 0; }
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .main-title {
        font-size: 36px;
    }
    
    .sub-title {
        font-size: 18px;
    }
    
    .info-module-centered {
        padding: 50px 40px;
        max-width: 550px;
    }
}

@media (max-width: 992px) {
    .main-title {
        font-size: 32px;
    }
    
    .sub-title {
        font-size: 16px;
    }
    
    .info-module-centered {
        padding: 40px 30px;
        max-width: 500px;
    }
    
    .module-title {
        font-size: 28px;
    }
    
    .module-desc {
        font-size: 17px;
    }
}

@media (max-width: 768px) {
    .global-infrastructure-section {
        padding: 60px 0;
    }
    
    .infrastructure-header {
        margin-bottom: 50px;
    }
    
    .main-title {
        font-size: 28px;
    }
    
    .sub-title {
        font-size: 15px;
    }
    
    .info-module-centered {
        padding: 30px 25px;
        max-width: 450px;
        margin: 0 20px;
    }
    
    .module-title {
        font-size: 26px;
    }
    
    .module-desc {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stat-card {
        padding: 20px 15px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .info-btn {
        margin-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .global-infrastructure-section {
        padding: 40px 0;
    }
    
    .main-title {
        font-size: 24px;
    }
    
    .sub-title {
        font-size: 14px;
    }
    
    .info-module-centered {
        padding: 25px 20px;
        max-width: 350px;
        margin: 0 15px;
        border-radius: 15px;
    }
    
    .module-title {
        font-size: 22px;
    }
    
    .module-desc {
        font-size: 15px;
        margin-bottom: 25px;
    }
    
    .info-btn {
        padding: 14px 28px;
        font-size: 14px;
        margin-bottom: 30px;
    }
    
    .stat-card {
        padding: 18px 12px;
    }
    
    .stat-number {
        font-size: 26px;
    }
    
    .bg-image {
        opacity: 0.2;
    }
}

/* 新闻资讯区域样式 */
.news-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.news-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e0e0e0, transparent);
}

.news-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}

.news-main-title {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 20px;
    line-height: 1.1;
    letter-spacing: -0.8px;
    background: linear-gradient(135deg, #1a1a1a, #333333);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.news-subtitle {
    font-size: 20px;
    color: #666666;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 400;
    letter-spacing: 0.2px;
}

.news-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: start;
}

/* 左侧服务条款卡片 */
.service-terms-card {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    backdrop-filter: blur(10px);
}

.service-terms-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.05), transparent);
    transition: left 0.6s ease;
    z-index: 0;
}

.service-terms-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border-color: #e0e0e0;
}

.service-terms-card:hover::before {
    left: 100%;
}

.terms-title {
    font-size: 28px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 24px;
    line-height: 1.2;
    letter-spacing: -0.5px;
    position: relative;
    z-index: 1;
}

.terms-content {
    font-size: 17px;
    color: #555555;
    line-height: 1.7;
    margin-bottom: 40px;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.terms-illustration {
    position: relative;
    height: 140px;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    border-radius: 12px;
    overflow: hidden;
}

.illustration-cloud,
.illustration-doc,
.illustration-pen {
    position: absolute;
    background: linear-gradient(135deg, #007BFF, #0056b3);
    border-radius: 8px;
    opacity: 0.9;
    transition: all 0.4s ease;
}

.service-terms-card:hover .illustration-cloud {
    transform: translateY(-5px) scale(1.1);
}

.service-terms-card:hover .illustration-doc {
    transform: translateY(-3px) scale(1.05);
}

.service-terms-card:hover .illustration-pen {
    transform: translateY(-2px) rotate(35deg);
}

.illustration-cloud {
    width: 80px;
    height: 50px;
    top: 30px;
    left: 30px;
    border-radius: 40px;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.illustration-doc {
    width: 60px;
    height: 80px;
    top: 50px;
    left: 60px;
    border-radius: 6px;
    box-shadow: 0 3px 10px rgba(0, 123, 255, 0.25);
}

.illustration-pen {
    width: 8px;
    height: 35px;
    top: 60px;
    left: 100px;
    transform: rotate(30deg);
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.2);
}

.read-terms-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #007BFF, #0056b3);
    color: #ffffff;
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.4s ease;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 16px rgba(0, 123, 255, 0.3);
}

.read-terms-btn:hover {
    background: linear-gradient(135deg, #0056b3, #004085);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 24px rgba(0, 123, 255, 0.4);
}

/* 右侧资讯公告列表 */
.news-list {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.news-item {
    padding: 32px 40px;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    cursor: pointer;
}

.news-item:last-child {
    border-bottom: none;
}

.news-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.03), transparent);
    transition: left 0.6s ease;
    z-index: 0;
}

.news-item:hover {
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    transform: translateX(8px);
    box-shadow: inset 4px 0 0 #007BFF;
}

.news-item:hover::before {
    left: 100%;
}

.news-item.highlight {
    background: linear-gradient(135deg, #f0f8ff, #ffffff);
    border-left: 6px solid #007BFF;
    box-shadow: 0 4px 20px rgba(0, 123, 255, 0.1);
}

.news-item.highlight::before {
    background: linear-gradient(90deg, transparent, rgba(0, 123, 255, 0.05), transparent);
}

.news-item-content {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    position: relative;
    z-index: 1;
}

.news-tag {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: #ffffff;
    padding: 6px 16px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
    transition: all 0.3s ease;
}

.news-item:hover .news-tag {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.4);
}

.news-info {
    flex: 1;
}

.news-title {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 12px;
    line-height: 1.3;
    transition: all 0.3s ease;
    letter-spacing: -0.2px;
}

.news-item:hover .news-title {
    color: #007BFF;
    transform: translateX(4px);
}

.news-desc {
    font-size: 15px;
    color: #555555;
    line-height: 1.6;
    margin: 0;
    font-weight: 400;
    transition: color 0.3s ease;
}

.news-item:hover .news-desc {
    color: #666666;
}

.news-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
    position: relative;
    z-index: 1;
}

.news-date {
    font-size: 14px;
    color: #888888;
    font-weight: 500;
    transition: color 0.3s ease;
}

.news-item:hover .news-date {
    color: #007BFF;
}

.arrow-down {
    transition: all 0.4s ease;
    transform: rotate(-90deg);
}

.news-item:hover .arrow-down {
    transform: rotate(-90deg) translateX(4px);
    filter: brightness(0.8);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .news-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
    
    .news-main-title {
        font-size: 32px;
    }
}

@media (max-width: 992px) {
    .news-section {
        padding: 60px 0;
    }
    
    .news-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .news-main-title {
        font-size: 28px;
    }
    
    .news-subtitle {
        font-size: 16px;
    }
    
    .service-terms-card {
        padding: 30px;
    }
    
    .terms-title {
        font-size: 22px;
    }
}

@media (max-width: 768px) {
    .news-section {
        padding: 40px 0;
    }
    
    .news-header {
        margin-bottom: 40px;
    }
    
    .news-main-title {
        font-size: 24px;
    }
    
    .news-subtitle {
        font-size: 15px;
    }
    
    .service-terms-card {
        padding: 24px;
    }
    
    .terms-title {
        font-size: 20px;
    }
    
    .news-item {
        padding: 20px 24px;
    }
    
    .news-item-content {
        flex-direction: column;
        gap: 12px;
    }
    
    .news-title {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .news-section {
        padding: 30px 0;
    }
    
    .news-main-title {
        font-size: 22px;
    }
    
    .service-terms-card {
        padding: 20px;
    }
    
    .news-item {
        padding: 16px 20px;
    }
}

/* ===== 现代化基础设施区域样式 ===== */
.modern-infrastructure-section {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 50%, #f1f5f9 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.modern-infrastructure-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

.modern-infrastructure-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

.infrastructure-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    color: #1e293b;
    letter-spacing: -0.02em;
}

.title-highlight {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-gradient {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 1.125rem;
    color: #64748b;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto;
    font-weight: 400;
}

/* 核心特性网格 */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.feature-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 30px 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid #f1f5f9;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: #e2e8f0;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 2rem;
    color: #ffffff;
    position: relative;
}

.security-feature .feature-icon {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.performance-feature .feature-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

.coverage-feature .feature-icon {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.3;
}

.feature-description {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.feature-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.badge {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.2);
}

.feature-stats {
    display: flex;
    gap: 24px;
    margin-top: 16px;
}

.stat-item {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #f59e0b;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 4px;
}

.coverage-map {
    position: relative;
    height: 120px;
    background: #f8fafc url('../img/map.webp') center/cover no-repeat;
    border-radius: 12px;
    margin-top: 16px;
    overflow: hidden;
}

.map-points {
    position: relative;
    width: 100%;
    height: 100%;
}

.point {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #3b82f6;
    animation: pulse 2s infinite;
}

.point.asia { top: 40%; left: 30%; background: #10b981; }
.point.europe { top: 35%; left: 50%; background: #f59e0b; }
.point.america { top: 45%; left: 20%; background: #ef4444; }
.point.oceania { top: 70%; left: 75%; background: #8b5cf6; }

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

/* 技术架构展示 */
.architecture-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    background: #ffffff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid #f1f5f9;
}

.architecture-content {
    padding-right: 15px;
}

.architecture-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.3;
}

.architecture-description {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 24px;
    font-size: 1rem;
}

.architecture-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 30px;
}

.arch-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: #f8fafc;
    border-radius: 12px;
    font-size: 0.95rem;
    color: #475569;
    font-weight: 500;
    transition: all 0.3s ease;
}

.arch-feature:hover {
    background: #e2e8f0;
    transform: translateX(4px);
}

.arch-feature i {
    color: #3b82f6;
    font-size: 1.25rem;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 3px 12px rgba(59, 130, 246, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
    color: #ffffff;
}

.architecture-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-element {
    position: relative;
    width: 250px;
    height: 250px;
}

.layer {
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.5s ease;
}

.layer.core {
    top: 50px;
    left: 50px;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    z-index: 4;
}

.layer.network {
    top: 30px;
    left: 30px;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    z-index: 3;
    transform: scale(0.9);
}

.layer.storage {
    top: 10px;
    left: 10px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    z-index: 2;
    transform: scale(0.8);
}

.layer.security {
    top: -10px;
    left: -10px;
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    z-index: 1;
    transform: scale(0.7);
}

.visual-element:hover .layer {
    transform: rotate(5deg) scale(1);
}

.visual-element:hover .layer.core { transform: rotate(0deg) scale(1.1); }
.visual-element:hover .layer.network { transform: rotate(10deg) scale(1); }
.visual-element:hover .layer.storage { transform: rotate(20deg) scale(0.9); }
.visual-element:hover .layer.security { transform: rotate(30deg) scale(0.8); }

/* 响应式设计 */
@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
    }
    
    .architecture-showcase {
        gap: 30px;
        padding: 30px;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
}

@media (max-width: 992px) {
    .modern-infrastructure-section {
        padding: 50px 0;
    }
    
    .architecture-showcase {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .architecture-content {
        padding-right: 0;
    }
    
    .visual-element {
        width: 200px;
        height: 200px;
    }
    
    .layer {
        width: 120px;
        height: 120px;
        font-size: 0.8rem;
    }
}

@media (max-width: 768px) {
    .modern-infrastructure-section {
        padding: 40px 0;
    }
    
    .infrastructure-header {
        margin-bottom: 40px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-description {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card {
        padding: 24px 20px;
    }
    
    .architecture-showcase {
        padding: 24px 20px;
    }
    
    .architecture-title {
        font-size: 1.5rem;
    }
    
    .architecture-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .modern-infrastructure-section {
        padding: 30px 0;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .section-description {
        font-size: 0.9rem;
    }
    
    .feature-card {
        padding: 20px 16px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .architecture-showcase {
        padding: 20px 16px;
    }
    
    .visual-element {
        width: 150px;
        height: 150px;
    }
    
    .layer {
        width: 90px;
        height: 90px;
        font-size: 0.7rem;
    }
}