.quality-background {
    width: 100%;
    height: 540px;
    background-image: url("../images/quality/header.png");
    background-repeat: no-repeat;
    background-position: 50%;
    background-size: cover;
}
/*图片标题文字居中*/
.ud-blog-content {
    text-align: center;
}
.service-product {
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-product .serviceProduct-title span {
    font-weight: bold;
    font-size: 72px;
}

.bottom-line-right {
    width: 80px;
    height: 9px;
    margin-top: 20px;
    background-color: #1c4adf;
    border-radius: 3px;
}

.service-product .serviceProduct-title .bottom-line {
    width: 157px;
    margin-top: 20px;
    height: 9px;
    background-color: #1c4adf;
    border-radius: 3px;
}

.bottom-wrap {
    display: flex;
    justify-content: space-between;
}
.swiper-slide img {
    cursor: pointer;
    transition: all 0.5s;
}

.swiper-slide img:hover {
    transform: scale(1.2);
}


.swiper-container {
    width: 100%;
    height: 100%;
}



.first-swiper .swiper-container ul li {
    color: #1b1e21;
}

.flex-box {
    display: flex;
    justify-content: center;
    align-items: center;
}

.first-swiper .swiper-pagination {
    /*margin-top: 100px;*/
    display: flex;
    justify-content: center;
    font-size: 22px;
    font-weight: bold;
}
.bg-gongying img{
    width: 100%;
}
.first-swiper .swiper-pagination li {
    width: 200px;
    cursor: pointer;
}


@font-face {
    font-family: 'mono';
    src: url('../fonts/DejaVuSansMono-1.ttf');
}
.mono-font {
    font-family: 'mono';
}

.show-active {
    color: #0b4ee3 !important;
}

.swiper-button-prev, .swiper-button-next {
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.3);
}

.swiper-button-prev:after, .swiper-button-next:after {
    font-weight: bold;
    font-size: 25px !important;
    color: #ffffff;
}

.swiper-button-prev:after {
    margin-right: 5px;
}

.swiper-button-prev, .swiper-container-rtl .swiper-button-next, .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    background-image: none !important;
}

.receiving-inner .receiving-title-box {
    height: 30px;
    font-size: 15px;
    background-color: #e3e3e3;
    font-weight: bold;
    text-align: center;
    padding: 20px;
    margin-right: 20px;
    border-radius: 3px;
    line-height: 4px;
}

.receiving-inner .receiving-title-box:hover {
    box-shadow: 7px 0px 20px rgba(0, 0, 0, 0.2);
    color: #1645df;
    cursor: pointer;
}

.bg-gongying {
    background-image: url("../images/quality/bgchain.png");
    background-repeat: no-repeat;
    background-position:50%;
    background-size: cover;
}


.receiving-inner .swiper {
    width: 100%;
    height: 100%;
}

.receiving-inner .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.receiving-inner .swiper-slide img {
    display: block;
    width: 100%;
    height: 270px;
    object-fit: cover;
}

.receiving-inner
.swiper-slide {
    width: 100%;
}


.performance-test {
    width: 100%;
    height: 100%;
}

.performance-inner {
    width: 100%;
    height: 100%;
    background-color: #e7e7e7;
    padding: 20px 0px;
}

.performance-inner .fz-24 {
    font-size: 24px;
    font-weight: bold;
}

.performance-inner .swiper {
    width: 100%;
    height: 100%;
}

.performance-inner .swiper-slide {
    text-align: center;
    font-size: 18px;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-slide .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-box {
    width: 200px;
    height: 300px;
    overflow: hidden;
    display: flex;
    align-items: center;


}

.swiper .hide {
    opacity: 0;
}

.swiper-button-next, .swiper-button-prev {
    transition: opacity 0.5s;
}

.control-center {
    width: 100%;
}

.control-center-inner {
    width: 100%;
    height: 100%;
    padding-bottom: 20px;
}

.control-center-inner .control-center-title {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.control-center-inner .control-center-title .title-inner {
    padding: 20px;
    font-size: 24px;
    font-weight: bold;
    margin-right: 30px;
}

.control-main .big-word {
    font-size: 95px;
    color: #f9f9f9;
    font-weight: bold;
}

.bottom-title-list ul li {
    min-width: 200px;
    background-color: #e7e7e7;
    padding: 20px;
    margin-bottom: 20px;
    font-weight: bold;
    border-top-right-radius: 30px;
    border-bottom-right-radius: 30px;
}

.control-main .right-pic {
    width: 750px;
    height: 600px;
    margin-left: 40px;
    margin-top: 20px;
}

.hide-main {
    display: none;
    cursor: pointer;
}

.show-main {
    display: block;
}

.control-display {
    display: flex;
}

.quality-system {
    width: 100%;
    height: 100%;
    margin-bottom: 160px;
}

.quality-system .quality-system-wrap {
    width: 100%;
    height: 100%;
}


.quality-system .swiper {
    width: 100%;
    height: 100%;
    padding-bottom: 40px;
}

.quality-system .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    transition: 300ms;
    transform: scale(0.8);
}

.quality-system .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.quality-system .swiper-slide-active, .swiper-slide-duplicate-active {
    transform: scale(1);
}
.reliability-test{
    width: 100%;
    padding-bottom: 30px;
    margin-bottom: 160px;
}

.reliability-inner{
    width: 100%;
    height: 100%;
}
.reliability-inner .test-box{
    position: relative;
    width: 230px;
    height: 230px;
    background-color: #ffffff;
    margin-right: 20px;
    border-radius: 5px;
    display:flex;
}
.reliability-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.reliability-inner .test-box .test-modal{
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.33);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-weight: bold;
    border-radius: 5px;
    display: none;
}
.mb-160{
    margin-bottom: 160px;
}
.title-inner{
    flex: 1;
    cursor: pointer;
}
.img-box img{
    width: 200px;
    height: 200px;
}
.left-control-main{
    width: 200px;
}

@media screen and (min-width: 1400px) {
    .text-flex {
        display: inline-block;
        width: auto;
        height: 60px;
    }
    .text-span:nth-child(3) {
        margin-left: 60px;
    }
    .text-span:nth-child(5) {
        margin-left: 60px;
    }
    .text-span {
        margin: 0 60px 0 0;
    }
    .ul-remove {
        margin-top: 80px
    }
}

@media screen and (min-width: 1200px) and (max-width: 1399px) {
    .text-flex {
        display: inline-block;
        width: auto;
        height: 60px;
    }
    .text-span:nth-child(3) {
        margin-left: 50px;
    }
    .text-span:nth-child(5) {
        margin-left: 50px;
    }
    .text-span {
        margin: 0 50px 0 0;
    }
    .ul-remove {
        margin-top: 80px
    }
}

@media screen and (max-width: 1199px) {
    .text-flex {
        display: inline-block;
        width: auto;
        height: 60px;
    }
    .text-span:nth-child(3) {
        margin-left: 10px;
    }
    .text-span:nth-child(5) {
        margin-left: 10px;
    }
    .text-span {
        margin: 0 10px 0 0
    }
    .ul-remove {
        margin-top: 80px
    }
}

@media screen and (max-width: 523px) {
    .ul-remove {
        margin-top: 20px
    }
    .text-flex > * {
        display: block;
        text-align: center;
    }
    .text-flex > .text-icon {
        transform: rotate(90deg);
        margin: 20px auto;
    }
}

/*卡片图片标题*/
@media screen and (min-width: 768px) {
    .card-title-p {
        margin-top: 50px;
        text-align: center;
        font-weight: bold;
        font-size: 16px
    }
}
@media screen and (min-width: 521px) and (max-width: 767px) {
    .card-title-p {
        text-align: center;
        font-weight: bold;
        font-size: 16px;
    }
    .card-body img {
        margin-left: 2rem;
    }

}
@media screen and (max-width: 520px) {
    .card-title-p {
        margin-top: 20px;
        text-align: center;
        font-weight: bold;
        font-size: 16px
    }
}