.serviceItem1 {
    padding-top: 66px;
    width: 90%;
    max-width: 1370px;
    position: relative;
    padding-bottom: 69px;
    margin-left: 9.32%;
    background: #FFFFFF;
}

img {
    display: block;
}

.serviceItem1::before {
    content: "";
    position: absolute;
    top: 42%;
    left: 0;
    width: 418px;
    background: url(/web/imgs/service/serviceItem1/text.png) center center / 100% 100%;
    height: 147px;
}

.item1Top .first {
    margin-left: 24.6%;
    width: 200px;
    margin-top: 34px;
    height: 135px;
}

.item1Top .divForm {
    width: 505px;
    height: 270px;
    margin-right: 8px;
    margin-bottom: 3px;
    background-color: #fc7934;
}

.item1Top {
    display: flex;
    justify-content: space-between;
}

.item1Top .divForm div {
    margin-left: 121px;
    font-size: 19px;
    line-height: 19px;
    margin-top: 18px;
    position: relative;
    letter-spacing: 2px;
    color: #ffffff;
}

.divForm div::before {
    content: "";
    position: absolute;
    top: 5px;
    left: -21px;
    width: 9px;
    height: 9px;
    background-color: #ffffff;
    border-radius: 50%;
}

.item1Top .divForm p {
    font-size: 30px;
    margin-left: 100px;
    margin-bottom: 20px;
    line-height: 41px;
    font-weight: bold;
    letter-spacing: 2.4px;
    color: #ffffff;
    padding-top: 52px;
}

.item1Bottom .swiper-container {
    width: 873px;
    max-height: 384px;
    margin-left: 15%;
    margin: 0;
}


.item1Bottom .btn {
    width: 204px;
    height: 64px;
    text-align: center;
    line-height: 64px;
    font-size: 15px;
    color: #ffffff;
    cursor: pointer;
    background-color: #0032ec;
    border-radius: 31px;
    display: block;
    margin-right: 64px;
    margin-bottom: 22px;
    transition: .5s;
    margin-left: 15%;
}

.item1Bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.sv-anim.sv-from-left.is-visible.btn:hover {
    transform: translateY(-5px) !important;

}

.sv-anim.is-visible.btn:hover {
    transform: translateY(-5px) !important;
}

.serviceItem2 .swiper-pagination-bullet {
    background: #000000;
}

.serviceItem4 .swiper-pagination-bullet {
    background: #000000;
}

.swiper-pagination-bullet {
    width: 11px;
    height: 11px;
    margin-right: 11px;
    margin-left: 0;
    background-color: #ffffff;
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
}

.serviceItem2 {
    width: 100%;
    padding-bottom: 88px;
    background-color: rgba(163, 163, 163, 0.15);
}

.serviceItem2Form {
    padding-top: 98px;
    display: flex;
    margin-left: 8.59%;
}

.swiper-container {
    margin: 0;
}

.serviceItem2Form>div>.swiper-container {
    width: 647px;
    height: 373px;
    margin-left: 202px;
}

.swiperText {
    width: 475px;
    margin-top: -138px;
    height: 276px;
    background-color: #81befb;
}

.swiperText .swiper-container {
    /* width: 100%; */

    padding-top: 178px;
}

.swiperText .swiper-slide-active {
    opacity: 0.3 !important;
}

.swiperText .swiper-slide {
    font-size: 55px;
    font-weight: bold;
    padding-left: 69px;
    line-height: 55px;
    font-stretch: normal;
    letter-spacing: 7.7px;
    color: #ffffff;
}


.serviceItem2FormRight .first {
    margin-left: 232px;
    width: 203px;
    height: 130px;
}

.serviceItem2FormRight .divForm {
    margin-left: 73px;
    margin-top: 77px;
}

.serviceItem2FormRight .divForm p {
    font-size: 30px;
    font-weight: bold;
    margin-bottom: 40px;
    line-height: 30px;
    letter-spacing: 2.4px;
    color: #000000;
}

.serviceItem2FormRight .divForm div:nth-child(1) {
    margin-top: 0;
}

.serviceItem2FormRight .divForm div {
    font-size: 19px;
    line-height: 19px;
    margin-left: 20px;
    margin-top: 23px;
    position: relative;
    letter-spacing: 2px;
    color: #000000;
}


.serviceItem2FormRight .divForm div::before {
    content: "";
    position: absolute;
    top: 5px;
    left: -20px;
    width: 9px;
    height: 9px;
    background-color: #000000;
    border-radius: 50%;
}


.serviceItem2FormRight .btn {
    font-size: 15px;
    color: #ffffff;
    cursor: pointer;
    display: block;
    transition: .5s;
    width: 204px;
    height: 64px;
    margin-left: 278px;
    margin-top: 78px;
    text-align: center;
    line-height: 64px;
    background-color: #3556f4;
    border-radius: 31px;
}

.serviceItem2Form .text {
    margin-left: -27px;
    margin-top: 64px;
}

.serviceItem3 {
    padding-top: 96px;
    padding-bottom: 82px;
    width: 90%;
    max-width: 1324px;
    margin-left: 21%;
    display: flex;
    justify-content: space-between;
}

.serviceItem3left .first {
    width: 201px;
    height: 134px;
}

.serviceItem3left .divForm {
    margin-top: 67px;
}

.serviceItem3left .divForm p {
    font-size: 30px;
    line-height: 30px;
    margin-bottom: 36px;
    letter-spacing: 2px;
    color: #000000;
}

.serviceItem3left .divForm div {
    font-size: 19px;
    margin-top: 17px;
    margin-left: 26px;
    letter-spacing: 2px;
    line-height: 19px;
    color: #000000;
    position: relative;
}


.serviceItem3left .divForm div::before {
    content: "";
    position: absolute;
    top: 5px;
    left: -20px;
    width: 9px;
    height: 9px;
    background-color: #000000;
    border-radius: 50%;
}

.serviceItem3left .btn {
    width: 204px;
    height: 65px;
    background-color: #3556f4;
    border-radius: 31px;
    text-align: center;
    line-height: 64px;
    font-size: 15px;
    color: #ffffff;
    cursor: pointer;
    margin-top: 90px;
    display: block;
    transition: .5s;
}

.serviceItem3right {
    position: relative;
    padding-top: 136px;
}

.serviceItem3right::before {
    width: 710px;
    height: 58px;
    right: 0;
    top: 0;
    position: absolute;
    content: "";
    background: url(/web/imgs/service/serviceItem3/text.png) center center / 100% 100%;
}

.serviceItem3right .swiper-container {
    width: 618px;
    height: 329px;
    margin-right: 176px;
}

.formtext {
    width: 475px;
    height: 276px;
    background-color: #fc7934;
    margin-right: 15px;
    margin-left: auto;
    margin-top: -150px;
}

.formtext p {
    padding-top: 186px;
    margin-left: 190px;
    font-size: 55px;
    line-height: 55px;
    letter-spacing: 8px;
    color: #ffffff;
    font-weight: bold;
    opacity: 0.3;
}

.serviceItem4Form>div>.swiper-container {
    width: 647px;
    height: 373px;
    margin-left: 202px;
}

.serviceItem4 {
    padding-bottom: 110px;
    background: rgba(163, 163, 163, 0.15);
}

.serviceItem4Form {
    padding-top: 101px;
    margin-left: 9%;
    display: flex;
}

.serviceItem4 .swiperText {
    width: 475px;
    height: 276px;
    margin-top: -150px;
    background-color: #81befb;
}

.serviceItem4Form .text {
    width: 554px;
    margin-bottom: 65px;
}

.serviceItem4FormRight {
    margin-left: 98px;
    margin-top: 40px;
}

.serviceItem4FormRight .first {
    width: 203px;
    margin-bottom: 97px;
    height: 134px;
    margin-left: 101px;
}

.serviceItem4FormRight .divForm p {
    font-size: 30px;
    font-weight: bold;
    line-height: 30px;
    margin-bottom: 39px;
    letter-spacing: 2px;
    color: #000000;
}

.serviceItem4FormRight .divForm div {
    font-size: 19px;
    margin-top: 19px;
    margin-left: 24px;
    line-height: 19px;
    letter-spacing: 2px;
    position: relative;
    color: #000000;
}

.serviceItem4FormRight .divForm div::before {
    content: "";
    position: absolute;
    top: 5px;
    left: -24px;
    width: 9px;
    height: 9px;
    background-color: #000000;
    border-radius: 50%;
}

.serviceItem4FormRight .btn {
    width: 204px;
    height: 64px;
    background-color: #3556f4;
    border-radius: 31px;
    text-align: center;
    line-height: 64px;
    font-size: 15px;
    color: #ffffff;
    cursor: pointer;
    margin-top: 87px;
    display: block;
    margin-left: 188px;
    transition: .5s;
}

.serviceItem5 {
    padding-top: 118px;
    padding-bottom: 81px;
}

.serviceItemTitle1 {
    font-size: 49px;
    position: relative;
    letter-spacing: -1px;
    margin-bottom: 56px;
    color: #333333;
    text-align: center;
}

.serviceItemTitle1::before {
    content: "XUANZEWOMENDELIYOU";
    font-size: 54px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: -1px;
    color: #333333;
    opacity: 0.13;
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
}

.serviceItemTitle1 span {
    position: relative;
    line-height: 49px;
    display: block;
}

.liyouBox {
    display: flex;
    margin-bottom: 134px;
    justify-content: center;
}

.liyouBox div {
    width: 300px;
    height: 178px;
    position: relative;
    margin-right: 8px;
}

.liyouBox div img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}


.liyouBox div p {
    padding-top: 26px;
    position: relative;
    margin-left: 46px;
    margin-bottom: 21px;
    font-weight: bold;
    font-size: 29px;
    line-height: 29px;
    letter-spacing: 2px;
    color: #ffffff;
}

.liyouBox div span {
    position: relative;
    margin-left: 68px;
    font-size: 19px;
    line-height: 28px;
    letter-spacing: 2px;
    color: #ffffff;
    display: block;
}

.liyouBox div span::before {
    content: "";
    position: absolute;
    width: 7px;
    height: 7px;
    top: 50%;
    transform: translateY(-50%);
    left: -17px;
    background-color: #ffffff;
    border-radius: 50%;
}

.serviceItemTitle2::before {
    content: "YANKONGLIUCHENG";
    font-size: 54px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: -1px;
    color: #333333;
    opacity: 0.13;
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
}

.serviceItemTitle2 span {
    position: relative;
    line-height: 49px;
    display: block;
}

.serviceItemTitle2 {
    font-size: 49px;
    position: relative;
    letter-spacing: -1px;
    margin-bottom: 25px;
    color: #333333;
    text-align: center;
}

.serviceHint {
    text-align: center;
    font-size: 26px;
    line-height: 26px;
    color: #515151;
}

.serviceImg5 {
    width: 90%;
    margin: 39px auto 0;
    max-width: 1291px;
}

.serviceItem6 {
    padding-top: 63px;
    padding-bottom: 90px;
    background: rgba(163, 163, 163, 0.15);
}


.serviceItemTitle3::before {
    content: "KENENGCUNZAIDEWENTI";
    font-size: 54px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: -1px;
    color: #333333;
    opacity: 0.13;
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.serviceItemTitle3 span {
    position: relative;
    line-height: 49px;
    display: block;
}

.serviceItemTitle3 {
    font-size: 49px;
    position: relative;
    letter-spacing: -1px;
    margin-bottom: 67px;
    color: #333333;
    text-align: center;
}

.serviceItemItem {
    position: relative;
    width: 324px;
    height: 324px;
    margin: 0 auto;
}

.serviceItem6Img1 {
    width: 353px;
    height: 132px;
    position: absolute;
    left: -320px;
    top: -19px;
}

.serviceItem6Img2 {
    width: 353px;
    height: 132px;
    position: absolute;
    right: -330px;
    top: -17px;
}

.serviceItem6Img3 {
    width: 353px;
    height: 132px;
    position: absolute;
    left: -337px;
    bottom: 39px;
}

.serviceItem6Img4 {
    width: 353px;
    height: 132px;
    position: absolute;
    right: -322px;
    bottom: 37px;
}

.serviceItemTitle4::before {
    content: "WELCOME COOPERATION";
    font-size: 69px;
    font-weight: bold;
    white-space: nowrap;
    letter-spacing: 4px;
    color: #abacb0;
    opacity: 0.46;
    line-height: 43px;
    letter-spacing: -1px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%) translateX(-50%);
    left: 50%;
}

.serviceItemTitle4 span {
    position: relative;
    line-height: 80px;
    display: block;
}

.serviceItemTitle4 {
    font-size: 70px;
    font-weight: bold;
    font-stretch: normal;
    position: relative;
    line-height: 80px;
    letter-spacing: 1px;
    color: #333333;
    text-align: center;
}

.serviceItem7 {
    padding-top: 93px;
    background: url(/web/imgs/service/serviceItem7Bj.png) center center / cover;
    padding-bottom: 133px;
}

.lxwmBtn {
    width: 455px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 69px;
    margin: 80px auto 0;
    background-color: #f96311;
    border-radius: 33px;
}

.lxwmLeft p {
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 0px;
    color: #ffffff;
    margin-bottom: 5px;
}

.serviceItem7Icon {
    display: flex;
    align-items: center;
}

.serviceItem7Icon img {
    width: 17px;
    height: 17px;
    margin-right: 5px;
}

.serviceItem7Icon span {
    font-size: 19px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 0px;
    color: #ffffff;
}

.lxwmRight {
    font-size: 54px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 5px;
    color: #ffffff;
    margin-left: 16px;
}

/* ============================================================
   PC 端不同分辨率适配
   设计基准宽度：1920px（1920 及以上保持原设计）
   ≤1024px 的平板 / 手机端由 mobile.css 处理，此处不介入。
   方案：按视口宽度对各内容区块做等比缩放（zoom），
   使宽度、间距、字号、装饰块（如 swiperText 叠层）的
   相对关系统一保持，杜绝横向溢出与右侧裁切。
   - 整段缩放：.serviceItem1（白底与 body 同色，缩放留白不可见）、
     .serviceItem3（透明背景）
   - 仅缩放内容行：.serviceItem2Form / .serviceItem4Form，
     保留灰色背景带的通栏效果
   ============================================================ */

/* 1600×900 等：仅第三屏 21% 左外边距的区块需要微调
   （.88 覆盖 1441~1600 全区间的安全余量） */
@media screen and (min-width: 1025px) and (max-width: 1600px) {
    .serviceItem3 {
        zoom: .88;
    }
}

/* 1440×900 常规笔记本 */
@media screen and (min-width: 1025px) and (max-width: 1440px) {

    .serviceItem1,
    .serviceItem2Form,
    .serviceItem3,
    .serviceItem4Form {
        zoom: .89;
        margin:auto
    }
    .serviceItem4Form,
    .serviceItem2Form{
        width: 90%;
    }
}

/* 1366×768 主流笔记本 */
@media screen and (min-width: 1025px) and (max-width: 1366px) {

    .serviceItem1,
    .serviceItem2Form,
    .serviceItem3,
    .serviceItem4Form {
        zoom: .87;
    }
}

/* 1280×720 / 1280×800 小屏笔记本 */
@media screen and (min-width: 1025px) and (max-width: 1280px) {

    .serviceItem1,
    .serviceItem2Form,
    .serviceItem3,
    .serviceItem4Form {
        zoom: .84;
    }
}

/* 1152px 左右较小 PC 窗口：四个理由卡片与标题同步缩小 */
@media screen and (min-width: 1025px) and (max-width: 1152px) {

    .serviceItem1,
    .serviceItem2Form,
    .serviceItem3,
    .serviceItem4Form {
        zoom: .75;
    }

    .liyouBox {
        zoom: .86;
    }

    .serviceItemTitle1,
    .serviceItemTitle2,
    .serviceItemTitle3,
    .serviceHint {
        zoom: .92;
    }

    .serviceItemTitle4 {
        zoom: .9;
    }
}

/* 1025~1080px：PC 规则下限（≤1024 交由 mobile.css） */
@media screen and (min-width: 1025px) and (max-width: 1080px) {

    .serviceItem1,
    .serviceItem2Form,
    .serviceItem3,
    .serviceItem4Form {
        zoom: .7;
    }

    .liyouBox {
        zoom: .82;
    }

    .serviceItemItem {
        zoom: .9;
    }

    .serviceItemTitle1,
    .serviceItemTitle2,
    .serviceItemTitle3,
    .serviceHint {
        zoom: .85;
    }

    .serviceItemTitle4 {
        zoom: .82;
    }
}