* {
    padding: 0;
    margin: 0;
}

.n-main {
    overflow: hidden;
    background-color: #F6F6F6;
}

.n-main-content {
    width: 1440px;
    margin: 0 auto;
}

.n-page-title {
    margin-top: 68px;
    text-align: center;
    font-weight: 400;
    font-size: 28px;
    color: #292929;
}

.n-service-list {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 48px;
    margin-bottom: 50px;
}
.n-service{
    text-align: center;
    width: 263px;
    margin-bottom: 30px;
}
.n-arrow{
    width: 128px;
    margin-top: 182px;
    text-align: center;
}
.n-service img {
    width: auto;
    height: 428px;
}
.n-service.two-child img{
    transform:translateX(28px);
    -webkit-transform:translateX(28px); /*兼容-webkit-引擎浏览器*/
    -moz-transform:translateX(28px); /*兼容-moz-引擎浏览器*/
}
.n-service.last-child img{
    transform:translateX(-14px);
    -webkit-transform:translateX(-14px); /*兼容-webkit-引擎浏览器*/
    -moz-transform:translateX(-14px); /*兼容-moz-引擎浏览器*/
}

.n-service-title {
    margin-top: 56px;
    font-weight: 400;
    font-size: 26px;
    color: #DA0030;
    border-top: 1px solid #DDDDDD;
    position: relative;
    margin-bottom: 35px;
}
.n-service-title span{
    transform: translateY(-20px);
    -webkit-transform: translateY(-20px);
    -moz-transform: translateY(-20px);
    height: 38px;
    display: block;
    width: 38px;
    border: 1px solid #ddd;
    border-radius: 38px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    left: 50%;
    margin-left: -19px;
    background: #F6F6F6;
}

.n-service-desc {
    margin-top: 12px;
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    color: #292929;
}

#repair_swiper {
    display: none;
}
.pc-repair{
    border-top: 1px solid #DDDDDD;
    padding-bottom: 50px;
    width: 1440px;
    margin: 0 auto;
}
.pc-repair-des{
    font-size: 16px;
    color: #292929;
    text-align: center;
    margin-top: 22px;
}
.pc-repair-link{
    width: 170px;
    height: 44px;
    border-radius: 4px;
    border: 1px solid #E60039;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px auto;
    color: #E60039;
    font-size: 16px;
}
.pc-repair-link:hover{
    background: #E60039;
    color: #fff;
}

@media screen and (max-width:1400px) and (min-width:751px) {
    .n-main-content {
        width: 72.9vw;
    }
    .n-service-list {
        flex-wrap: wrap;
        justify-content: space-around;
    }
    /* .n-service img {
        width: 15.78125vw;
    }
    .n-page-title {
        margin-top: 2.5vw;
        font-size: 1.45833vw;
    }
    .n-service-title {
        margin-left: 1.0416vw;
        margin-top: 1.45833vw;
        font-size: 1.0416vw;
    }
    .n-service-desc {
        margin-left: 1.0416vw;
        margin-top: 0.625vw;
        font-size: 0.83333vw;
    }
    .n-arrow {
        margin-top: 9.479166vw;
    }
    .n-service-list {
        margin-top: 2.5vw;
        margin-bottom: 8.22916vw;
    } */
}

@media screen and (max-width:750px) {
    #repair_swiper {
        display: block;
        width: 100%;
        height: 34.625rem;
    }
    .n-main-content {
        display: none;
    }
    .pc-repair{
        display: block;
        width: 100%;
    }
    .n-page-title {
        z-index: 3;
        margin-top: 2.3875rem;
        font-size: 1.125rem;
    }
    .n-service {
        width: 100%;
    }
    .n-service img {
        margin-top: 1.5rem;
        width: auto;
        height: 21rem;
    }
    .n-service.two-child img{
        transform: translateX(2.6rem);
        -webkit-transform: translateX(2.6rem);
        -moz-transform: translateX(2.6rem)
    }
    .n-service.last-child img {
        transform: translateX(0.5rem);
        -webkit-transform: translateX(0.5rem);
        -moz-transform: translateX(0.5rem);
    }
    .pc-repair-link{
        margin: 2rem auto;
    }
    .n-service-title {
        margin: 2rem auto;
        margin-top: 2.375rem;
        font-size: 1rem;
        width: 70%;
    }
    .n-service-desc {
        margin-left: 0;
        margin-top: .75rem;
        font-size: .875rem;
        text-align: center;
    }
    .pc-repair-des{
        font-size: .875rem;
    }
    #repair_swiper .swiper-pagination-bullet {
        opacity: 1;
        background: #D5D5D5;
    }
    #repair_swiper .swiper-pagination-bullet-active {
        background: #DA0030;
    }
    #repair_swiper .repair_pag {
        bottom: 1.875rem;
    }
}