* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
}

/* 1. 电脑 ≥1200px */
/* @media (min-width: 1200px) {} */

/* 2. 小电脑 992px ~ 1199px */
/* @media (min-width: 992px) and (max-width: 1199px) {} */

/* 3. 平板 768px ~ 991px */
/* @media (min-width: 768px) and (max-width: 991px) {} */

/* 4. 手机 ≤767px */
/* @media (max-width: 767px) {} */



/* banner图 */
html {
    font-size: 16px;
    /* 基础字体大小，1rem = 16px */
}


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

ul {
    list-style: none;
}

/* 版心 */
.wrapper {
    width: 80%;
}

@media (max-width: 992px) {
}

@media (max-width: 576px) {
}

/* 导航 */

.tabber { 
    position: static !important;
    background: rgba(237, 240, 241, 1);
    border-bottom: 1px solid rgb(211, 210, 210);
}
.tabber .container{
     background: rgba(237, 240, 241, 1) !important;
}
.tabber .navbar .nav-item-second .nav-item-second-inner{
    background: rgba(237, 240, 241, 1);
}


/*  */

.lx-top {
    width: 100%;
    background: rgba(238, 241, 242, 0.85);
    background-image: url('../images/cooperate/Group_11.png');
    background-size: cover;
    background-position: center;

    background-blend-mode: overlay;
    overflow: hidden;
}

.lx-top .wrapper {
    margin: 4.25rem auto;
    display: flex;
    justify-content: space-between;
    /* background: rgba(238, 241, 242, 0.5); */

}

.lx-top .wrapper .lx-t-l {
    height: 100%;
}

.lx-top .wrapper .lx-t-l .lx-cont {
    display: flex;
    align-items: center;
    border-radius: 16777200px;
    width: 20rem;

  
   padding: 0.5rem  0.5rem;
    font-size: 1.2rem;
    line-height: 1.25rem;
    border: 1px solid rgba(0, 150, 224, 0.2);
    box-sizing: border-box;
    background: rgba(0, 150, 224, 0.1);
    color: rgba(0, 150, 224, 1);
    font-family: Inter;
    font-weight: 500;

    letter-spacing: -0.2px;

}

.lx-top .wrapper .lx-t-l .lx-cont img {
    width: 1rem;
    height: 1rem;
    margin-right: 0.5rem;
}

.lx-top .wrapper .lx-t-l .h1 {
    margin-top: 1.5rem;
    color: rgba(23, 23, 23, 1);
    font-family: Inter;
    font-weight: 800;
    font-size: 3.75rem;
    line-height: 4.125rem;
    letter-spacing: -1.2px;
}

.lx-top .wrapper .lx-t-l .hh {
    background: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0)), linear-gradient(90deg, rgba(0, 150, 224, 1) 0%, rgba(0, 156, 221, 1) 7.14%, rgba(0, 161, 217, 1) 14.29%, rgba(0, 167, 214, 1) 21.43%, rgba(0, 173, 210, 1) 28.57%, rgba(0, 178, 207, 1) 35.71%, rgba(0, 183, 203, 1) 42.86%, rgba(0, 189, 199, 1) 50%, rgba(0, 194, 195, 1) 57.14%, rgba(0, 199, 190, 1) 64.29%, rgba(0, 204, 186, 1) 71.43%, rgba(0, 209, 181, 1) 78.57%, rgba(0, 214, 176, 1) 85.71%, rgba(0, 219, 171, 1) 92.86%, rgba(0, 224, 166, 1) 100%);
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent;
    font-family: Inter;
    font-weight: 800;
    font-size: 3.75rem;
    line-height: 4.125rem;
    letter-spacing: -1.2px;
    margin-right: 21.1875rem;
}

.lx-top .wrapper .lx-t-r {
    display: flex;
    align-items: end;
}

.lx-top .wrapper .lx-t-r p {
    width: 26.9375rem;
    /* height: 3.5rem; */
    color: rgba(115, 115, 115, 1);
    font-family: Inter;
    font-weight: 400;
    font-size: 1.4rem;
    line-height: 2.2rem;
    letter-spacing: -0.4px;
}



.lx-box {
    background: rgba(238, 241, 242, 1);
}

.lx-box .wrapper {
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0px 9px 15.3px -12px rgba(0, 0, 0, 0.14);
    margin: 0 auto;
    padding: 3.125rem;
    display: flex;

}

.lx-box .wrapper .box-l {}

.lx-box .wrapper .box-l .l-t {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    /* justify-content: center; */
}

.lx-box .wrapper .box-l .l-t .y {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    place-content: center;
    place-items: center;
    flex-shrink: 0;
    box-sizing: border-box;
    padding: 0rem 0.625rem;
    border-radius: 16777200px;
    background: rgba(250, 106, 113, 0.1);
}

.lx-box .wrapper .box-l .l-t .y img {
    width: 1.25rem;
    height: 1.25rem;
}

.lx-box .wrapper .box-l .l-t h2 {
    color: rgba(38, 38, 38, 1);
    font-family: Inter;
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 2rem;
    letter-spacing: 0.1px;
}

.lx-box .wrapper .box-l .b-name-phone {
    display: flex;
    margin-top: 2rem;
    gap: 1.5rem;
}

.lx-box .wrapper .box-l .b-name-phone .name {}

.lx-box .wrapper .box-l .b-name-phone .name p,
.lx-box .wrapper .box-l .b-name-phone .phone p {
    color: rgba(64, 64, 64, 1);
    font-family: Inter;
    font-weight: 500;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;

}

.lx-box .wrapper .box-l .b-name-phone .name input,
.lx-box .wrapper .box-l .b-name-phone .phone input {
    width: 18.63125rem;
    height: 3.625rem;
    padding: 1rem 1.25rem;
    border-radius: 0.875rem;
    display: flex;
    place-content: flex-start;
    place-items: center;
    flex-shrink: 0;

    border: 1px solid rgba(229, 229, 229, 1);
    box-sizing: border-box;
    background: rgba(245, 245, 245, 0.5);
}

/* 邮箱 */
.lx-box .wrapper .box-l .b-email {
    margin-top: 1.5rem;
}

.lx-box .wrapper .box-l .b-email p {
    color: rgba(64, 64, 64, 1);
    font-family: Inter;
    font-weight: 500;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;
}

.lx-box .wrapper .box-l .b-email p span {

    color: rgb(250, 106, 113);
}

.lx-box .wrapper .box-l .b-email input {
    width: 100%;
    height: 3.625rem;
    padding: 1rem 1.25rem;
    border-radius: 0.875rem;
    display: flex;
    place-content: flex-start;
    place-items: center;
    flex-shrink: 0;

    border: 1px solid rgba(229, 229, 229, 1);
    box-sizing: border-box;
    background: rgba(245, 245, 245, 0.5);
}

/* 文件上传 */
.lx-box .wrapper .box-l .b-file {
    margin-top: 1.5rem;
}

.lx-box .wrapper .box-l .b-file p {
    color: rgba(64, 64, 64, 1);
    font-family: Inter;
    font-weight: 500;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;
}

.lx-box .wrapper .box-l .b-file .file-upload {
    width: 100%;
    /* height: 13rem; */
    border-radius: 1rem;
    border: 2px dashed rgba(212, 212, 212, 1);
    box-sizing: border-box;
    background: rgba(250, 250, 250, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.lx-box .wrapper .box-l .b-file .file-upload .y {
    margin-top: 34px;
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    place-content: center;
    place-items: center;
    flex-shrink: 0;
    box-sizing: border-box;
    padding: 0px 1rem;
    border-radius: 16777200px;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 1px 2px -1px rgba(0, 0, 0, 0.1), 0px 1px 3px rgba(0, 0, 0, 0.1);
}

.lx-box .wrapper .box-l .b-file .file-upload .y img {
    width: 1.5rem;
    height: 1.5rem;
}

.lx-box .wrapper .box-l .b-file .file-upload h3 {
    color: rgba(64, 64, 64, 1);
    font-family: Inter;
    font-weight: 500;
    font-size: 1rem;
    line-height: 1.5rem;
    margin-top: 0.9375rem;
    letter-spacing: -0.3px;
    margin-bottom: 0.3125rem;
}

.lx-box .wrapper .box-l .b-file .file-upload p {
    text-align: center;
    color: rgba(115, 115, 115, 1);
    font-family: Inter;
    font-weight: 400;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;
}

.lx-box .wrapper .box-l .b-file .file-upload p:last-child {
    margin-bottom: 2.125rem;
}


/* 留言 */
/* 邮箱 */
.lx-box .wrapper .box-l .b-message {
    margin-top: 1.5rem;
}

.lx-box .wrapper .box-l .b-message p {
    color: rgba(64, 64, 64, 1);
    font-family: Inter;
    font-weight: 500;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;
}

.lx-box .wrapper .box-l .b-message p span {

    color: rgb(250, 106, 113);
}

.lx-box .wrapper .box-l .b-message textarea {
    width: 100%;
    height: 8.125rem;
    padding: 1rem 1.25rem;
    border-radius: 0.875rem;
    display: flex;
    place-content: flex-start;
    place-items: flex-start;
    flex-shrink: 0;

    border: 1px solid rgba(229, 229, 229, 1);
    box-sizing: border-box;
    background: rgba(245, 245, 245, 0.5);
}

.lx-box .wrapper .box-l .b-submit {
    margin-top: 2rem;
    margin-bottom: 3.1rem;
    width: 7.99375rem;
    height: 3.5rem;
    gap: 0.5rem;
    padding: 0rem 2rem;
    border-radius: 0.875rem;
    font-size: 1rem;
    line-height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-sizing: border-box;

    background: rgba(250, 106, 113, 1);
    border: none;
    text-align: center;
    color: rgba(255, 255, 255, 1);
    font-family: Inter;
    font-weight: 600;
    letter-spacing: -0.3px;
    cursor: pointer;
}

.lx-box .wrapper .box-l .b-submit:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

.lx-box .wrapper .box-l .b-submit img {
    width: 1.25rem;
    height: 1.25rem;
}

/* 右侧 */
.lx-box .wrapper .box-r {
    flex: 1;
    border-radius: 1.5rem;
    padding: 2.5rem;
    background: rgba(23, 23, 23, 1);
    margin-left: 2rem;
    margin-bottom: 3rem;

}

.lx-box .wrapper .box-r h1 {
    color: rgba(255, 255, 255, 1);
    font-family: Inter;
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 2rem;
    letter-spacing: 0.1px;
}

.lx-box .wrapper .box-r .box-r-item {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.lx-box .wrapper .box-r .box-r-item.contact-whatsapp-link {
    color: inherit;
    text-decoration: none;
}

.lx-box .wrapper .box-r .box-r-item .yuan {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0rem 0.5625rem;
    display: flex;
    place-content: center;
    place-items: center;
    flex-shrink: 0;
    box-sizing: border-box;

    border-radius: 16777200px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.1);
}

.lx-box .wrapper .box-r .box-r-item .yuan img {
    width: 1.25rem;
    height: 1.25rem;
}

.lx-box .wrapper .box-r .box-r-item .phone span {
    color: rgba(161, 161, 161, 1);
    font-family: Inter;
    font-weight: 400;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;
}

.lx-box .wrapper .box-r .box-r-item .phone p {
    color: rgba(255, 255, 255, 1);
    font-family: Inter;
    font-weight: 500;
    font-size: 1.125rem;
    line-height: 1.75rem;
    letter-spacing: -0.4px;
}

.lx-box .wrapper .box-r .box-r-item .phone p a {
    color: inherit;
    text-decoration: none;
}

.lx-box .wrapper .box-r .guanzhu {
    margin-top: 16rem;
    color: rgba(161, 161, 161, 1);
    font-family: Inter;
    font-weight: 400;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: -0.2px;
}

.lx-box .wrapper .box-r .d-r-w {
    margin-top: 1rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.lx-box .wrapper .box-r .d-r-w .yuan {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0rem 0.6875rem;
    display: flex;
    place-content: center;
    place-items: center;
    flex-shrink: 0;
    box-sizing: border-box;
    border-radius: 16777200px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.1);
}

.lx-box .wrapper .box-r .d-r-w .yuan img {
    width: 1rem;
    height: 1rem;
}

.lx-box .wrapper .box-r .d-r-w .yuan .redbook {
    width: 1rem;
    height: 0.8rem;
}

/* faq  常见问题 */

.faq {
    width: 100%;
    background: rgba(238, 241, 242, 1);
    position: relative;
    overflow: hidden;
}

.faq .wrapper {
    height: 100%;
    margin: 0 auto;
    overflow: hidden;

}



.faq .wrapper .x-title {
    margin-top: 3.125rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.1857rem;
}
.faq .wrapper .x-title img {
    width: 1.78rem;
    height: 1.78rem;
}

/* .faq .wrapper .x-title span:first-child {

    background: rgba(0, 150, 224, 1);
    border-radius: 50%;
    font-size: 1rem;
    color: rgba(255, 255, 255, 1);
    text-align: center;
    line-height: 1.78rem;

} */

.faq .wrapper .x-title span:last-child {
    font-size: 1.875rem;
    line-height: 2.56rem;
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
}

/* faq-box  折叠盒子 */
.faq .wrapper .faq-box {
    margin-top: 3rem;
}

.faq .wrapper .faq-box .faq-item {
    margin-bottom: 1.5rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(229, 231, 235, 1);
    box-shadow: 0px 0.125rem 0.375rem rgba(0, 0, 0, 0.12);
    overflow: hidden;
}

.faq .wrapper .faq-box .faq-item.active {
    border-color: rgba(0, 150, 224, 0.38);
    box-shadow: 0px 0.25rem 0.625rem rgba(0, 0, 0, 0.18);
}

.faq .wrapper .faq-box .faq-question {
    min-height: 6.25rem;
    padding: 0 2.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.faq .wrapper .faq-box .faq-question h3 {
    color: rgba(17, 24, 39, 1);
    font-family: "Alibaba PuHuiTi", Inter, sans-serif;
    font-weight: 700;
    font-size: 1.375rem;
    line-height: 1.875rem;
}

.faq .wrapper .faq-box .faq-item.active .faq-question h3 {
    color: rgba(0, 150, 224, 1);
}

.faq .wrapper .faq-box .faq-arrow {
    width: 0.75rem;
    height: 0.75rem;
    border-top: 2px solid rgba(156, 163, 175, 1);
    border-right: 2px solid rgba(156, 163, 175, 1);
    transform: rotate(135deg);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq .wrapper .faq-box .faq-item.active .faq-arrow {
    transform: rotate(-45deg);
}

.faq .wrapper .faq-box .faq-answer {
    max-height: 0;
    overflow: hidden;
    border-top: 1px solid transparent;
    transition: max-height 0.3s ease;
}

.faq .wrapper .faq-box .faq-item.active .faq-answer {
    max-height: 90rem;
    border-top-color: rgba(229, 231, 235, 1);
}

.faq .wrapper .faq-box .faq-answer p {
    padding: 1.5rem 2.75rem 2rem;
    color: rgba(75, 85, 99, 1);
    font-family: "Alibaba PuHuiTi", Inter, sans-serif;
    font-weight: 400;
    font-size: 1.4rem;
    line-height: 2.25rem;
}

/* 查看更多 */
.faq .wrapper .f-look {
    margin-bottom: 11rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.8rem;

}

.faq .wrapper .f-look span {
    display: block;
}

.faq .wrapper .f-look img {
    display: block;
}

.faq .b-q {
    position: absolute;
    bottom: -10rem;
    left: 0;
    width: 100%;
    pointer-events: none;
    user-select: none;
}

.faq .b-q img {
    width: 100%;
    opacity: 0.2;
}

/* faq */



/* 底部 */



@media (max-width: 1300px) {
   .lx-top .wrapper{
    margin-top: 7.25rem;
   }
}


@media (max-width: 1200px) {
    html {
        font-size: 15px;
    }

    .wrapper {
        width: 90%;
    }

    .lx-top .wrapper {
        justify-content: space-between;
    }

    .lx-top .wrapper .lx-t-l .hh {
        margin-right: 0;
    }


    .lx-box .wrapper .box-l .b-name-phone {
        flex-direction: column;
    }

    .lx-box .wrapper .box-l .b-name-phone .name input,
    .lx-box .wrapper .box-l .b-name-phone .phone input {
        width: 100%;
    }

    .lx-top .wrapper .lx-t-l .lx-cont {
        font-size: 1rem;
        width: 16rem;
    }

    .lx-top .wrapper .lx-t-r p {
        height: auto;
        font-size: 1rem;
    }

    .faq .wrapper .faq-box .faq-answer p {
        font-size: 1rem;
    }
}

@media (max-width: 992px) {
    html {
        font-size: 14px;
    }

    .lx-top .wrapper .lx-t-l .h1 {
        font-size: 1.5rem;
        line-height: 2rem;
    }

    .lx-top .wrapper .lx-t-l .hh {
        font-size: 1.5rem;
        line-height: 2rem;
    }

    .lx-top .wrapper .lx-t-r p {
        font-size: 1rem;
    }

    .lx-top .wrapper {
        flex-direction: column;
    }

    .lx-top .wrapper .lx-t-l {
        display: flex;
        justify-content: center;
        /* align-items: center; */
        flex-direction: column;
    }


    .lx-box .wrapper {
        flex-direction: column;
    }

    .lx-box .wrapper .box-l .l-t {
        justify-content: center;
    }

    .lx-box .wrapper .box-l .b-submit {
        width: auto;
    }


    .lx-box .wrapper .box-r {
        margin-left: 0;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }


    .faq .b-q {
        display: none;
    }


.faq .wrapper .x-title span:last-child{
    font-size: 1.45rem;
}
.lx-box .wrapper .box-r h1{
    font-size: 1.45rem;
}
.lx-top .wrapper .lx-t-l .lx-cont{
    height: auto;
}
}

@media(min-width:375px) and (max-width:450px) {
    html {
        font-size: 14px;
    }

    .lx-box .wrapper {
        padding: 1.5rem;
        width: 100%;
    }

    .lx-box .wrapper .box-r {
        padding: 0;
    }

    .lx-box .wrapper .box-r h1 {
        text-align: center;
        margin-top: 1rem;
    }

    .lx-box .wrapper .box-r .box-r-item {
        margin-left: 2rem;
    }

    .lx-box .wrapper .box-r .guanzhu {
        margin-left: 2rem;
    }

    .lx-box .wrapper .box-r .d-r-w {
        margin-left: 2rem;
    }

}