html, body {
    margin: 0;
    padding: 0;
    font-size: 100px;
}

a {
    color: inherit;
    text-decoration: none;
}

.body {
    min-width: 1200px;
    font-family: PingFang SC;
    font-weight: 400;
    padding: .1px;
    font-size: .22rem;
    position: relative;
}

.top_pic {
    position: fixed;
    right: 0;
    top: 50%;
}

.chat_icon {
    width: 1.24rem;
    height: 1.24rem;
}

.top_pic:hover > .er {
    display: inline-block;
}

.top_pic .er {
    display: none;
    background-image: url("./../images/home/Group14.png");
    background-size: 100% 100%;
    width: 1.85rem;
    height: 1.85rem;
    position: absolute;
    right: 1.2rem;
    bottom: -11px;
}

.top_pic .er img {
    width: 1.27rem;
    height: 1.54rem;
    margin: 12px 17px;
}

.top {
    background-image: url("./../images/price/Ellipse2.png");
    background-size: 100% 100%;
}
.login{
    width: 0.88rem;
    height: 0.6rem;
    background: #5746ED;
    border-radius: 0.3rem 0.3rem 0.3rem 0.3rem;
    font-weight: 500;
    font-size: 0.22rem;
    color: #FFFFFF;
    display: inline-block;
    text-align: center;
    line-height: .6rem;
}
.top_header {
    height: 1rem;
    display: flex;
}

.top_header > div {
    flex: 1;
}

.top_header_left {

}

.top_header_center {
    justify-content: space-around;
    display: flex;
}

.top_header_center_item:hover {
    color: #5A42EC;
}

.top_header_center > div {
    line-height: 1rem;
    width: 1.8rem;
    text-align: center;
    cursor: pointer;
}

.top_produce {
    display: none;
    position: absolute;
    top: .8rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

.top_header_right {
    display: flex;
    justify-content: flex-end;
}

.top_header_right > div {
    line-height: 1rem;
    margin-right: .4rem;
}

.top_header_right img {
    display: inline-block;
    width: .27rem;
    height: .27rem;
    vertical-align: sub;
}

div.top_produce {
    display: none;
    position: fixed;
    height: 6.68rem;
    background: white;
    width: 100%;
    top: 1rem;
}

.top_produce > div {
    margin: 0.41rem .25rem 0.79rem;
    display: flex;
    height: 5.48rem;
}

.top_produce_left,
.top_produce_center,
.top_produce_right {
    flex: 1;
    width: 33.33%;
}

.top_produce_center {
    border-left: 1px solid gainsboro;
}

.top_produce_right {
    border-left: 1px solid gainsboro;
}

.top_produce_left:hover, .top_produce_center:hover, .top_produce_right:hover {
    background: linear-gradient(180deg, #EFEFFF 0%, #E8F5FF 100%);
}

/* 价格和方案悬浮菜单样式 */
.top_pricing {
    display: none;
    position: fixed;
    background: white;
    width: 100%;
    top: 1rem;
    left: 0;
    z-index: 999;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.top_pricing > div {
    padding: 0.6rem 0.6rem 0.8rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.top_pricing_item {
    width: 10rem;
    padding: 0.3rem 0.5rem;
    transition: background 0.3s ease;
}

.top_pricing_item:hover {
    background: linear-gradient(180deg, #EFEFFF 0%, #E8F5FF 100%);
}

.top_pricing_header {
    font-size: 0.3rem;
    color: #0C0C0C;
    border-bottom: 2px solid #666666;
    display: inline-block;
    line-height: .6rem;
    cursor: pointer;
    margin-bottom: .3rem;
}

.top_pricing_header a {
    color: #0C0C0C;
    text-decoration: none;
}

.top_pricing_header:hover a {
    color: #5538E9;
}

.top_pricing_desc {
    font-size: 0.18rem;
    color: #999999;
    line-height: 0.32rem;
}

.top_produce_header {
    font-size: 0.34rem;
    color: #0C0C0C;
    border-bottom: 2px solid #666666;;
    display: inline-block;
    line-height: .7rem;
    cursor: pointer;
    margin-bottom: .6rem;
}

.top_produce > div > div {
    padding: .2rem .2rem .1rem;
}

.top_produce_header:hover {
    color: #5538E9;
}

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

.top_produce_item {
    width: 2.65rem;
    font-size: 0.18rem;
    color: #999999;
    line-height: 0.24rem;
}

.product_item_title {
    font-size: .24rem;
    color: #0c0c0c;
    margin-bottom: .16rem;
}

.product_item_desc {
    font-size: .18rem;
    color: #999999;
    margin-bottom: .6rem;
}

.top_produce_right {
    flex: 1;
    border-left: 1px solid gainsboro;
}

.top_main {
    margin-top:.2rem;
    align-items: center;
    margin-bottom: .5rem;
    padding: 0 2rem 1rem;
}

.top_main_tab {
    width: 9.05rem;
    height: 0.79rem;
    background: rgba(255,255,255,0.47);
    border-radius: 0.4rem 0.4rem 0.4rem 0.4rem;
    border: 0.01rem solid #FFFFFF;
    margin: .68rem auto .95rem;
    display: flex;
    justify-content: space-between;
}

.top_main_title {
    font-weight: bold;
    font-size: 0.58rem;
    color: #060F3F;
    text-align: center;
}


.top_main_tab div {
    width: 2.7rem;
    height: 0.79rem;
    display: inline-block;
    line-height: .79rem;
    text-align: center;
    font-weight: bold;
    font-size: 0.24rem;
    color: #060F3F;
    cursor: pointer;
}

.top_main_tab .active {
    background: #FFFFFF;
    border-radius: 0.4rem 0.4rem 0.4rem 0.4rem;
}

.price_online, .price_robot {
    padding: .2rem;
    display: flex;
    justify-content: center;
}

.price_online > div, .price_robot > div {
    margin: .6rem;
    background: #FFFFFF;
    border-image: linear-gradient(43deg, #9929EA, #5808FB);
    padding: .7rem 1rem 1rem;
    width: 5.4rem;
    background: rgba(255,255,255,0.88);
    border-radius: 0.42rem 0.42rem 0.42rem 0.42rem;
    border: 0.01rem solid #5046E5;
}

.price_title {
    font-weight: bold;
    font-size: 0.32rem;
    text-align: center;
    text-decoration: none; /* 如果是链接，去除下划线 */
    display: inline-block;
    /* 背景渐变 - 可自定义颜色和方向 */
    background-image: linear-gradient(180deg, #5046E5 0%, #2C277F 100%);
    /* 背景裁剪到文字（关键属性） */
    -webkit-background-clip: text;
    background-clip: text;
    /* 文字颜色透明，显示背景渐变 */
    -webkit-text-fill-color: transparent;
    color: transparent; /* 备用，确保兼容性 */
}
.price_title img{
    width: 1.37rem;
    height: 1.37rem;
    vertical-align: middle;
}
.price_title .robot_leave{
    width: .65rem;
    height: .65rem;
}
.body div.price_title_leave{
    background-image:  linear-gradient(180deg, #5046E5 0%, #FF365E 100%);;
}
.price_title_leave img{

}

.price_desc {
    margin-top: .1rem;
    font-weight: 400;
    font-size: 0.16rem;
    color: #000000;
}

.price_price {
    margin-top: .3rem;
}

.price_btn {
    width: 1.96rem;
    height: 0.6rem;
    border-radius: 0.28rem;
    margin: .83rem auto 1rem;
    text-align: center;
    font-weight: 500;
    font-size: 0.24rem;
    color: #FFFFFF;
    line-height: .6rem;
    background: linear-gradient( 89deg, #09BBFE 0%, #5A42EC 75%);
}
.price_btn_leave{
    background: linear-gradient( 89deg, #FE094A 0%, #5A42EC 75%);
}

.price_price span {
    font-family: Futura, Futura;
    font-weight: bold;
    font-size: 0.4rem;
    color: #000000;
}
.price_price span + span {
    font-weight: 500;
    font-size: 0.32rem;
    color: #000000;
}

.price_price span + span + span {
    font-weight: 200;
    font-size: 0.22rem;
    color: #0E0E0E;
}

.price_info_item img {
    width: .28rem;
    height: .28rem;
    margin-right: .18rem;
    vertical-align: middle;
}

.price_info_item {
    width: 2.7rem;
    margin: 0 auto .25rem;
}

.price_list {
    padding: .1px 1.27rem 1.7rem;
}

.price_list_title {
    font-weight: 600;
    font-size: 0.76rem;
    color: #593CE9;
    text-align: center;
}

.price_list_sub {
    margin-bottom: .7rem;
    margin-top: 1.3rem;
}

.price_list_sub, .price_list_sub_item {
    display: flex;
}

.price_list_sub .list_label_base {
    font-weight: 600;
    font-size: 0.4rem;
    display: inline-block;
    /* 背景渐变 - 可自定义颜色和方向 */
    /* 背景裁剪到文字（关键属性） */
    -webkit-background-clip: text;
    background-clip: text;
    /* 文字颜色透明，显示背景渐变 */
    -webkit-text-fill-color: transparent;
    color: transparent; /* 备用，确保兼容性 */
    background-image: linear-gradient( 89deg, #09BBFE 0%, #5A42EC 75%);
}

.price_list_sub .list_label_item {
    font-weight: 600;
    font-size: 0.4rem;
    color: #303030;
}

.list_label_base {

}

.list_label_item {
    flex: 6;
    text-align: left;
}

.list_label_base {
    flex: 5;
    text-align: center;

    font-weight: 400;
    font-size: 0.27rem;
    color: #593CE9;
    line-height: 0.99rem;
}

.price_list_sub_item {
    border-bottom: 1px solid #c6c6c6;
    line-height: 1rem;
}

.price_list_sub_item img {
    width: .28rem;
    height: .28rem;
}

.list_label_item {
    color: #303030;
}

.list_label_base .icon_num {
    font-size: .4rem;
    color: #593CE9;
}

.price_internal {
    background: #FFFFFF;
    border-radius: 0.61rem;
    border: 1px solid #9929EA;
    width: 12.54rem;
    min-height: 9.14rem;
    margin: 1rem auto;
    padding-bottom: .5rem;
}

.price_internal_top {
    width: 10.28rem;
    min-height: 1.3rem;
    margin: .6rem auto;
    background: linear-gradient(65deg, #eeeeee, #F5E5FD);
    border-radius: 0.6rem;
    display: flex;
    align-items: center;
    padding: .44rem;
}

.price_internal_top_left {
    flex: 2;
}

.price_internal_top_right {
    flex: 1;
    text-align: right;
    font-weight: 400;
    font-size: 0.22rem;
    color: #0E0E0E;
}

.price_internal_top_left_title {
    font-weight: 600;
    font-size: 0.54rem;
    color: #593CE9;
}

.price_internal_top_left_desc {
    font-weight: 300;
    font-size: 0.22rem;
    color: #0E0E0E;
    margin-top: .32rem;
}

.price_internal_top_right > span {
    font-weight: bold;
    font-size: 0.56rem;
    color: #010101;
}

.price_internal_top_right > span + span {
    font-weight: bold;
    font-size: 0.44rem;
    color: #010101;
}

.price_internal_item {
    font-weight: 400;
    font-size: 0.28rem;
    color: #0E0E0E;
    line-height: 0.51rem;
    width: 9rem;
    margin: .5rem auto;
}

.price_internal_item img {
    width: .28rem;
    height: .28rem;
    margin-right: .18rem;
}


.forth {
    background: linear-gradient(180deg, #EFFEFF 0%, #F6EDFF 100%);
    height: 6.98rem;
    padding: .1px;
}

.forth_title {
    font-weight: 400;
    font-size: 0.74rem;
    color: #000000;
    text-align: center;
    margin-bottom: .4rem;
    margin-top: 2.5rem;
}

.forth_desc {
    font-weight: 400;
    font-size: 0.28rem;
    color: #000000;
    text-align: center;
}

.forth_btn {
    width: 2.37rem;
    height: 0.92rem;
    background: #5046E5;
    border-radius: 0.41rem;
    border: 0.01px solid #4467FF;
    color: #FFFFFF;
    line-height: 0.92rem;
    text-align: center;
    font-size: .28rem;
    margin: .6rem auto 2rem;
}

.footer {
    display: flex;
    justify-content: space-evenly;
    font-size: .24rem;
    height: 5.13rem;
}

.footer_title {
    color: #000000;
    margin-top: .85rem;
}

.footer_item {
    line-height: 0.2rem;
    margin-top: 0.4rem;
    font-weight: 500;
    font-size: 0.22rem;
    color: #3F3C78;
}

.product_item1 > div {
    flex: 1;
}

.product_item2 > div {
    width: 5.2rem;
}

.product_item2_header {
    font-weight: 600;
    font-size: 0.56rem;
    color: #161616;
    margin-bottom: 1.25rem;
}

.product_item2_item {
    display: flex;
    align-items: center;
}

.product_item2_item_title {
    font-weight: 600;
    font-size: 0.38rem;
    color: #161616;
}

.product_item2_item_desc {
    font-weight: 400;
    font-size: 0.22rem;
    margin-top: .28rem;
    color: #161616;
    margin-bottom: .93rem;
}

.product_item2_left img {
    width: 7.33rem;
    height: 5.34rem;
}

.product_item2_desc {
    margin: 0.81rem 0 .3rem;
    font-size: 0.2rem;
    color: #000000;
    font-weight: 300;
}

.product_item3_title {
    font-weight: 600;
    font-size: 0.56rem;
    color: #161616;
    margin-top: 1.9rem;
    margin-bottom: .36rem;
    text-align: center;
}

.product_item3_desc {
    margin: 0.81rem 0 .61rem;
    font-size: 0.2rem;
    color: #000000;
    text-align: center;
    font-weight: 500;
}

.product_item3_list_first_second {
    margin-top: .92rem;
    margin-bottom: .97rem;
}

.product_item3_list {
    display: flex;
    justify-content: space-around;
    margin-top: 1.57rem;
    padding: 0 1.5rem;
}

.product_item3_list > div {
    width: 3rem;
}

.product_item3_list > div img {
    width: .25rem;
    height: .25rem;
    vertical-align: middle;
}

.product_item3_list_second_item {
    font-weight: 400;
    font-size: 0.26rem;
    color: #161616;
    margin-bottom: .55rem;
    margin-top: .2rem;
}

.product_item3_list_first_title {
    font-weight: 600;
    font-size: 0.56rem;
    color: #593CE9;
    text-align: center;
}

.product_item3_list_first_desc {
    font-weight: 400;
    font-size: 0.26rem;
    color: #161616;
    margin-top: .1rem;
    text-align: center;
}

.product_item4_title {
    font-weight: 600;
    font-size: 0.56rem;
    color: #020202;
    text-align: center;
    margin: 2.2rem auto .3rem;
}

.product_item5 {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background-image: url("./../images/robot/5.png");
    background-size: 100% 100%;
    padding-top: .6rem;
    padding-bottom: 1.5rem;
}

.product_item5_item {
    background: #FFFFFF;
    box-shadow: 0rem 0rem 1rem 1rem rgba(217, 223, 255, 0.24);
    border-radius: 0.47rem;
    width: 5.27rem;
    margin: .56rem .66rem;
    padding: .8rem .8rem .5rem;
}

.product_item5_item_title {
    font-weight: 600;
    font-size: 0.38rem;
    color: #040404;
}

.product_item5_item_desc {
    font-weight: 100;
    font-size: 0.24rem;
    color: #161616;
    margin-top: .47rem;
}

.product_item6 {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 1.38rem;
    margin-top: .7rem;
}

.product_item6_left {
    background-image: url("./../images/robot/gongnengzujian@2x.png");
    background-size: 100% 100%;
    width: 8.17rem;
    height: 6.3rem;
}

.product_item6_right {
    margin-left: 1.5rem;
    width: 7rem;
}

.product_item6_right_header {
    font-weight: 600;
    font-size: 0.52rem;
    color: #020202;
    line-height: 0.76rem;
}

.product_item6_right_desc {
    font-weight: 300;
    font-size: 0.24rem;
    color: #161616;
    line-height: 0.41rem;
    margin-top: .8rem;
    margin-bottom: .25rem;
}

.product_item6_right_title {
    font-weight: 500;
    font-size: 0.28rem;
    color: #161616;
    line-height: 0.41rem;
}


.top_header_fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: white;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-top: 0;
}

/* --- Animations Application --- */

/* Set initial state for price cards */
.price_online > div, .price_robot > div, .price_internal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out, box-shadow 0.3s ease;
}

/* Add a hover effect for interactivity */
.price_online > div:hover, .price_robot > div:hover, .price_internal:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

/* Set initial state for feature list items */
.price_list_sub_item {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

/* The .visible class will be added by JavaScript to trigger the transition */
.price_online > div.visible, .price_robot > div.visible, .price_internal.visible, .price_list_sub_item.visible {
    opacity: 1;
    transform: translateY(0);
}

.price_list_sub_item.visible {
    transform: translateX(0);
}

/* Stagger the animation for a nicer effect */
.price_online > div:nth-child(1) {
    transition-delay: 0.1s;
}

.price_online > div:nth-child(2) {
    transition-delay: 0.2s;
}

.price_robot > div:nth-child(1) {
    transition-delay: 0.1s;
}

.price_robot > div:nth-child(2) {
    transition-delay: 0.2s;
}

/* Stagger for the feature list */
.price_list_sub_item:nth-child(1) {
    transition-delay: 0.1s;
}

.price_list_sub_item:nth-child(2) {
    transition-delay: 0.15s;
}

.price_list_sub_item:nth-child(3) {
    transition-delay: 0.2s;
}

.price_list_sub_item:nth-child(4) {
    transition-delay: 0.25s;
}

.price_list_sub_item:nth-child(5) {
    transition-delay: 0.3s;
}

.price_list_sub_item:nth-child(6) {
    transition-delay: 0.35s;
}

.price_list_sub_item:nth-child(7) {
    transition-delay: 0.4s;
}

.price_list_sub_item:nth-child(8) {
    transition-delay: 0.45s;
}

.price_list_sub_item:nth-child(9) {
    transition-delay: 0.5s;
}

.price_list_sub_item:nth-child(10) {
    transition-delay: 0.55s;
}

.price_list_sub_item:nth-child(11) {
    transition-delay: 0.6s;
}

.price_list_sub_item:nth-child(12) {
    transition-delay: 0.65s;
}

.price_list_sub_item:nth-child(13) {
    transition-delay: 0.7s;
}

.price_list_sub_item:nth-child(14) {
    transition-delay: 0.75s;
}

.price_list_sub_item:nth-child(15) {
    transition-delay: 0.8s;
}

.price_list_sub_item:nth-child(16) {
    transition-delay: 0.85s;
}

.price_list_sub_item:nth-child(17) {
    transition-delay: 0.9s;
}