@font-face {
    font-family: 'lemonmilk';
    src: url("https://imgs.sfkedu.com/fonts/LEMONMILK-Bold.otf");
}
@font-face {
    font-family: 'lemonmilkitalic';
    src: url("https://imgs.sfkedu.com/fonts/LemonMilk.otf");
}
body {
    background: #f5f5f5;
}
.layout {
    width: 1146px;
    box-sizing: border-box;
    margin:  0 auto;
}
.banner {
    margin-bottom: 80px;
}
.banner img {
    width: 100%;
    display: block;
}
.c_title{
    width: 747px;
    height: 88px;
    line-height: 88px;
    text-align: center;
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 30px;
    color: #252525;
    margin: 0 auto 40px;
}
.c_title.f {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/title_f.png') center no-repeat;
    background-size: contain;
}
.c_title.l {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/title_l.png') center no-repeat;
    background-size: contain;
}
.c_title.f8 {
    width: 827px;
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/title_f8.png') center no-repeat;
    background-size: contain;
}
.c_title.l8 {
    width: 827px;
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/title_l8.png') center no-repeat;
    background-size: contain;
}
.part1_list {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.part1_item {
    width: 264px;
    height: 400px;
    box-sizing: border-box;
    box-shadow: inset -4px -4px 20px 0px #F951C1, inset 4px 4px 20px 0px #F951C1;
}
.part1_item>img {
    width: 100%;
}
.part1_item div {
    width: 100%;
    box-sizing: border-box;
    padding: 20px;
}
.part1_item h5 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #252525;
    line-height: 28px;
    margin-bottom: 20px;
}
.part1_item p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #252525;
    line-height: 20px;
    margin-bottom: 8px;
}
.part2 {
    padding: 80px 0;
}
.f_title {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #252525;
    line-height: 28px;
    margin-bottom: 40px;
}
.kx_list {
    width: 100%;
    display: flex;
    margin-bottom: 40px;
}
.kx_list li {
    width: 143px;
    height: 143px;
    box-sizing: border-box;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 6px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 22px;
}
.kx_list li:nth-child(1) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b1.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(2) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b2.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(3) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b3.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(4) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b4.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(5) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b5.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(6) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b6.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(7) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b7.png') bottom no-repeat;
    box-sizing: border-box;
}
.kx_list li:nth-child(8) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/b8.png') bottom no-repeat;
    box-sizing: border-box;
}
.gj_list {
    width: 100%;
    display: flex;
    margin-bottom: 40px;
}
.gj_item {
    width: 191px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    height: 382px;
    position: relative;
}
.gj_item span {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 18px;
    color: #252525;
    line-height: 25px;
    position: absolute;
    right: 0;
    bottom: 0;
}
.gj_item img {
    width: 100%;
    display: block;
}
.gj_item p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 18px;
    color: #252525;
    line-height: 25px;
    text-align: center;
}
.part2_th {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.part2_th ul {
    display: flex;
    align-items: center;
}
.part2_th ul li {
    width: 188px;
    height: 188px;
    background: #FE5C0A;
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 188px;
    text-align: center;
    border-radius: 50%;
}
.part3_tips {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #252525;
    line-height: 28px;
    margin-bottom: 16px;
}
.part3_tips_list {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 14px;
    color: #252525;
    line-height: 20px;
    margin-bottom: 20px;
}
.part3_left {
    width: 429px;
    margin-right: 30px;
    flex-shrink: 0;
}
.part3_list {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.part3_box {
    width: 100%;
    /* padding: 0 80px; */
    display: flex;
    margin-bottom: 60px;
    box-sizing: border-box;
}
.part3_item {
    width: 229px;
    height: 229px;
    cursor: pointer;
}
.part3_item.one1 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/c1.png') center no-repeat;
    background-size: cover;
}
.part3_item.one1.active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/ca1.png') center no-repeat;
    background-size: cover;
}
.part3_item.one2 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/z2.png') center no-repeat;
    background-size: cover;
}
.part3_item.one2.active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/za2.png') center no-repeat;
    background-size: cover;
}
.part3_item.one3 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/z33.png') center no-repeat;
    background-size: cover;
}
.part3_item.one3.active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/za33.png') center no-repeat;
    background-size: cover;
}
.part3_item.one4 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/z4.png') center no-repeat;
    background-size: cover;
}
.part3_item.one4.active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/za4.png') center no-repeat;
    background-size: cover;
}
.part3_item.one5 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/z5.png') center no-repeat;
    background-size: cover;
}
.part3_item.one5.active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/za5.png') center no-repeat;
    background-size: cover;
}
.part3_item.one6 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/c6.png') center no-repeat;
    background-size: cover;
}
.part3_item.one6.active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/ca6.png') center no-repeat;
    background-size: cover;
}

.part3_show {
    width: 429px;
    height: 458px;
    box-sizing: border-box;
    position: relative;
    color: #FFFFFF;
    display: none;
}

.part3_show h5 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    padding: 24px 0 0 18px;
    margin-bottom: 20px;
}
.part3_show p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 24px;
    padding-left: 18px;
    line-height: 36px;
}
.part3_show div {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    position: absolute;
    left: 18px;
    padding: 0 15px 0 18x;
    bottom: 37px;
}
.part3_show.one1 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/cd1.png') center no-repeat;
    background-size: contain;
}
.part3_show.one2 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/cd2.png') center no-repeat;
    background-size: contain;
}
.part3_show.one3 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/cd3.png') center no-repeat;
    background-size: contain;
}
.part3_show.one4 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/cd4.png') center no-repeat;
    background-size: contain;
}
.part3_show.one5 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/cd5.png') center no-repeat;
    background-size: contain;
}
.part3_show.one6 {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/cd6.png') center no-repeat;
    background-size: contain;
}

.part4 {
    padding: 80px 0;
}
.part4_tips {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    color: #252525;
    line-height: 28px;
    margin-bottom: 20px;
}
.part4_l_item {
    width: 362px;
    height: 254px;
    background: #1AAD4D;
    margin-top: 20px;
}
.part4_l_item>div {
    display: flex;
    align-items: flex-end;
    margin-bottom: 20px;
}
.part4_l_item>div img {
    width: 100px;
    height: 100px;
    margin-right: 14px;
}
.part4_l_item>p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 14px;
    color: #FFFFFF;
    margin-bottom: 25px;
    padding-left: 20px;
    box-sizing: border-box;
    line-height: 22px;
}
.part4_l_item>div h5 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 22px;
}

.part4_l_word h5 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 16px;
    color: #252525;
    line-height: 22px;
    margin-bottom: 8px;
}
.part4_l_word p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 12px;
    color: #252525;
    line-height: 17px;
}
.part4_content {
    display: flex;
}
.part4_r_word {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.part4_left {
    margin-right: 40px;
}
.part4_right {
    flex: 1;
}
.part4_r_list {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.part4_l_item.r {
    width: 362px;
    height: 254px;
    background: #526B8E;
    flex-shrink: 0;
}
.part5_list {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.part5_item {
    width: 50%;
    height: 187px;
    padding-left: 28px;
    box-sizing: border-box;
    position: relative;
    background: #FFFFFF;
}

.part5_item h5 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 20px;
    color: rgba(37, 37, 37, 0.8);
    line-height: 28px;
    padding: 29px 0 19px;
    box-sizing: border-box;
    position: relative;
    border-bottom: 1px solid;
   
}
.part5_item:nth-child(1) h5{
    border-image: linear-gradient(90deg, rgba(249, 81, 193, 1), rgba(255, 255, 255, 0)) 1 1;
}
.part5_item:nth-child(2) h5{
    border-image: linear-gradient(90deg, rgba(26, 173, 77, 1), rgba(255, 255, 255, 0)) 1 1;
}
.part5_item:nth-child(3) h5{
    border-image: linear-gradient(90deg, rgba(254, 92, 10, 1), rgba(255, 255, 255, 0)) 1 1;
}
.part5_item:nth-child(4) h5{
    border-image: linear-gradient(90deg, rgba(82, 107, 142, 1), rgba(255, 255, 255, 0)) 1 1;
}
.part5_item p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: rgba(37, 37, 37, 0.8);
    line-height: 20px;
    margin-top: 20px;
}
.part5_item:hover h5,.part5_item:hover p{
    color: rgba(37, 37, 37, 1);
}
.part5_item:nth-child(1),.part5_item:nth-child(4){
    background: #EBEBEB;
}
.part5_item:nth-child(1)::before{
    content: '';
    width: 28px;
    height: 100%;
    background: #F951C1;
    position: absolute;
    left: 0;
    top: 0;
}
.part5_item:nth-child(2)::before{
    content: '';
    width: 28px;
    height: 100%;
    background: #1AAD4D;
    position: absolute;
    left: 0;
    top: 0;
}
.part5_item:nth-child(3)::before{
    content: '';
    width: 28px;
    height: 100%;
    background: #FE5C0A;
    position: absolute;
    left: 0;
    top: 0;
}
.part5_item:nth-child(4)::before{
    content: '';
    width: 28px;
    height: 100%;
    background: #526B8E;
    position: absolute;
    left: 0;
    top: 0;
}

.part6 {
    padding: 80px 0;
}
.part6_box {
    width: 100%;
    height: 500px;
    background: #252525;
    display: flex;
    justify-content: flex-end;
    margin-bottom: 60px;
}
.part6_c_swiper {
    width: calc( (100% - 1146px) / 2 + 1146px);
}
.part6_s_item {
    width: 558px;
    height: 418px;
    /* margin-right: 30px; */
}
.part6_prev,.part6_next,.part7_prev,.part7_next {
    width: 40px;
    height: 32px;
    /* background: #ffffff; */
    position: relative;
    cursor: pointer;
    border: 1px solid #fff;
}
.part6_prev::before,.part7_prev::before  {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    transform: rotate(45deg);
    right: 14px;
    top: 11px;
}
.part6_next::after,.part7_next::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    transform: rotate(-130deg);
    left: 14px;
    top: 11px;
}
.part6_prev:hover,.part6_next:hover {
    background: #F951C1;
    border: 1px solid #F951C1;
}
.part7_prev:hover,.part7_next:hover {
    background: #fff;
    border: 1px solid #fff;
}
.part7_prev:hover::before {
    border-left: 1px solid #F951C1;
    border-bottom: 1px solid #F951C1;
}
.part7_next:hover::after {
    border-left: 1px solid #F951C1;
    border-bottom: 1px solid #F951C1;
}
.part6_b_tips {
    width: 1146px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 25px;
    box-sizing: border-box;
}
.part6_b_tips ul{
    display: flex;
    width: 136px;
    justify-content: space-between;
}
.part6_b_tips p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 22px;
}
.part6_t_titles {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}
 .part6_t_titles h5{
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 32px;
    color: #252525;
    line-height: 45px;
 }
 .part6_t_titles a {
    width: 264px;
    height: 50px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 50px;
    text-align: center;
    background-color: #252525;
    
 }
  .part6_t_titles a:hover {
    background: #F951C1;
  }
 .part6_t_ul {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
 }
 .part6_t_li {
    display: flex;
 }
 .part6_t_li span {
    writing-mode: vertical-lr; /* 设置文字从上到下的排列方式 */
    text-align: center; /* 使文字居中对齐 */
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 5px;
    color: #252525;
 }
 .part6_t_li img {
    width: 40px;
    height: 40px;
    margin-left: 20px;
 }
 .part6_des_list {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.part6_des_item {
    width: 360px;
    height: 375px;
    box-sizing: border-box;
    margin-top: 50px;
    display: flex;
    flex-direction: column;
}
.part6_des_item img {
    width: 100%;
    display: block;
}
.part6_des_d {
    width: 100%;
    box-sizing: border-box;
    padding: 20px;
    flex: 1;
    background: #ffffff;
}
.part6_des_d h5 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 18px;
    color: #34353A;
    line-height: 22px;
    margin-bottom: 10px;
}
.part6_des_d p {
    letter-spacing: normal;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: rgba(0,0,0,0.8);
    line-height: 25px;
}

.part4_right{
    width: 100%;
    box-sizing: border-box;
    position: relative;
}
.part4_swiper {
    width: 800px;
    /* margin: 0 0 0 130px; */
}
.part4_school {
    display: flex;
    align-items: flex-start;
}
.part4_school_item {
    width: 180px;
    text-align: center;
}
.part4_school_item img {
    width: 140px;
    height: 140px;
    display: block;
    border-radius: 50%;
    margin: 0 auto;
}
.part4_school_item p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 22px;
    margin-top: 10px;
    letter-spacing: normal;
}
.part6 {
    width: 100%;
    position: relative;
}
.part7_box {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/gb.png') left no-repeat;
    background-size: cover;
    padding-top: 80px;
    padding-bottom: 90px;
}
.part6_content {
    display: flex;
    justify-content: space-between;

}
.part6_left ul li {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 25px;
    margin-bottom: 20px;
}
.pagination1 .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    display: inline-block;
    border-radius: 0;
    background: #fff;
    opacity: 0.4;
    margin-right: 20px;
}
.pagination1 .swiper-pagination-bullet-active {
    opacity: 1;
    background: #fff;
}
.part4_slides {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding: 0 40px;
    box-sizing: border-box;
}
.part4_slides ul{
    display: flex;
    width: 136px;
    justify-content: space-between;
}
.part8 {
    padding: 80px 0;
}
.part8_box {
    width: 100%;
    display: flex;
    justify-content: flex-end;
}
.part8_content {
    width: calc( (100% - 1146px) / 2 + 1146px);
    display: flex;
}
.part8_titles li {
    width: 120px;
    height: 120px;
    cursor: pointer;
    margin-bottom: 10px;
}
.part8_titles li:nth-child(1) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/g1.png');
    background-size: cover;
}
.part8_titles li:nth-child(1).active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/ga1.png');
    background-size: cover;
}
.part8_titles li:nth-child(2) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/g2.png');
    background-size: cover;
}
.part8_titles li:nth-child(2).active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/ga2.png');
    background-size: cover;
}
.part8_titles li:nth-child(3) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/g3.png');
    background-size: cover;
}
.part8_titles li:nth-child(3).active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/ga3.png');
    background-size: cover;
}
.part8_titles li:nth-child(4) {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/g4.png');
    background-size: cover;
    margin-bottom: 0;
}
.part8_titles li:nth-child(4).active {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/ga4.png');
    background-size: cover;
}
.part8_list {
    flex: 1;
}
.part8_item {
    width: 100%;
    padding: 20px 175px;
    box-sizing: border-box;
}
.part8_item div {
    width: 830px;
    height: 470px;
    background: #FFFFFF;
    padding: 30px 40px;
    box-sizing: border-box;
}
.part8_item div p {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 18px;
    color: #252525;
    line-height: 25px;
    padding-left: 22px;
    position: relative;
    margin-bottom: 30px;
}
.part8_item.one {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/gbk.png') left top no-repeat;
    background-size: cover;
}

.part8_item.one p::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #F951C1;
    position: absolute;
    left: 0;
    top: 9px;
}

.part8_item.two p::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #1AAD4D;
    position: absolute;
    left: 0;
    top: 9px;
}
.part8_item.two {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/gyjs.png') left top no-repeat;
    background-size: cover;
}

.part8_item.three p::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #FE5C0A;
    position: absolute;
    left: 0;
    top: 9px;
}
.part8_item.three {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/grh.png') left top no-repeat;
    background-size: cover;
}

.part8_item.four p::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #526B8E;
    position: absolute;
    left: 0;
    top: 9px;
}
.part8_item.four {
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/gyy.png') left top no-repeat;
    background-size: cover;
}


.part8_right {
    width: 460px;
    height: 426px;
    box-sizing: border-box;
    padding-top: 40px;
    flex-shrink: 0;
    border-top: 1px solid #F951C1;
    position: relative;
}
.part5_city {
    font-family: SourceHanSansSC, SourceHanSansSC;
    font-weight: 500;
    font-size: 30px;
    color: #F951C1;
    line-height: 24px;
    margin-bottom: 50px;
}
.part_date {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 30px;
    color: #252525;
    line-height: 36px;
    padding-left: 50px;
    position: relative;
}
.part5_time {
    margin-right: 26px;
}
.part_week {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 20px;
    color: #252525;
    line-height: 36px;
    padding-left: 50px;
}
.part5_address {
    margin-top: 40px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 22px;
    color: #252525;
    line-height: 36px;
    padding-left: 50px;
    position: relative;
}
.part_date::before {
    content: '';
    width: 30px;
    height: 30px;
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/h1.png') center no-repeat;
    background-size: contain;
    position: absolute;
    left: 0;
    top: 0;
}
.part5_address::before {
    content: '';
    width: 34px;
    height: 34px;
    background: url('https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/h2.png') center no-repeat;
    background-size: contain;
    position: absolute;
    left: 0;
    top: 0; 
}
.trip_address_btn {
    width: 100%;
    height: 44px;
    background: #252525;
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 44px;
    text-align: center;
}
.trip_address_btn:hover {
    background: #F951C1;
}
.trip_address_btn:hover {
    color: #fff;
}
.part9_list {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
}
.part9_list li {
    flex-shrink: 0;
    width: 110px;
    height: 110px;
    border: 1px solid #252525;
    border-radius: 50%;
    text-align: center;
    line-height: 110px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 22px;
    color: #252525;
    box-sizing: border-box;
    margin-right: 60px;
    margin-bottom: 49px;
    cursor: pointer;
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    overflow: hidden;
    -webkit-transition-property: color;
    transition-property: color;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    /* position: relative; */
}

  .part9_list li:before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #F951C1;
    border: none;
    border-radius: 50%;
    -webkit-transform: scale(0);
    transform: scale(0);
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
  }
  .part9_list li.active {
    color: white;
    border: none;
  }
 .part9_list li.active:before {
    -webkit-transform: scale(2);
    transform: scale(2);
  }
  .part9_content {
    width: 100%;
    display: flex;
  }
  .form_bg {
    width: 100%;
    height: 196px;
    box-sizing: border-box;
    background: url(https://imgs.sfkedu.com/Public/vpcimg/v2025/summer/form.png) center no-repeat;
    background-size: cover;
    padding: 30px 0;
    position: relative;
    margin-top: 100px;
}
.form_bg>h4 {
    font-size: 40px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    color: #ffffff;
    text-align: center;
    margin-bottom: 20px;
}
.signup_form{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}
.signup_form_item{
    width: 220px;
    height: 60px;
    background-color: #FFFFFF;
    border-radius: 30px;
}
.signup_form_item_input{
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 30px;
    padding: 10px 20px;
    box-sizing: border-box;
    font-size: 18px;
    color: #34353A;
    font-weight: bold;
    text-align: center;
    font-family: PingFangSC-Semibold, PingFang SC;
}
.signup_form_item_input::-webkit-input-placeholder{
    color: #34353A;
}
.signup_form_item_input::-moz-input-placeholder {
    color: #34353A;
}
.signup_form_item_input::-ms-input-placeholder {
    color: #34353A;
}
.signup_form_item_input.select{
     /*很关键：将默认的select选择框样式清除*/
     appearance:none;
     -moz-appearance:none;
     -webkit-appearance:none;
     /*在选择框的最右侧中间显示小箭头图片*/
     background: url("https://imgs.sfkedu.com/Public/vpcimg/v2024/tour24/down.png") no-repeat scroll 170px transparent;
     background-size: 20px 13px;
     text-align-last: center;
}
.signup_form_item>input:focus::-webkit-input-placeholder {
    color: transparent;
}
.signup_form_item>input:focus:-moz-placeholder {
    color: transparent;
}
.signup_form_item>input:focus::-moz-placeholder {
    color: transparent;
}
.signup_form_item>input:focus:-ms-input-placeholder {
    color: transparent;
}
.signup_btn{
    width: 240px;
    height: 60px;
    background-color: #222;
    border-radius: 30px;
    font-size: 18px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 30px;
    border: none;
}
.signup_btn:hover {
    color: #F951C1;
}
.form_b {
    position: absolute;
    left: 80px;
    top: 50px;
    width: 240px;
    height: 100px;
    background: #222222;
    border-radius: 20px;
    line-height: 100px;
    font-size: 35px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
}