/* 技术支持主页 */
/* banner */
.banner {
    position: relative;
    margin-top: 60px;
}
.banner .img-box {
    width: 100%;
    height: 5rem;
    position: relative;
}

@media (max-width: 1199px) {
    .banner .img-box {
        height: 6rem;
    }
}

@media (max-width: 767px) {
    .banner .img-box {
        height: 14rem;
    }
}

.porbanner .img-box:after {
    text-boxent: "";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: 0.3;
}

.banner .img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner .img-box img:nth-child(2) {
    display: none;
}

@media (max-width: 767px) {
    .banner .img-box img:nth-child(1) {
        display: none;
    }

    .banner .img-box img:nth-child(2) {
        display: block;
    }
}

.banner .img-box:after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    background-color: #00091a;
}

.banner .text-box {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 2;
    color: #fff;
    text-align: center;
}

.banner .text-box .text {
    font-size: 22px;
    color: #333;
    margin-bottom: 0.2rem;
}

@media (max-width: 1440px) {
    .banner .text-box .text {
        font-size: 18px;
    }
}

.banner .text-box .tit {
    font-size: 0.6rem;
    line-height: 1.2;
        color: #333;
}

@media (max-width: 767px) {
    .banner .text-box .tit {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .banner .text-box .tit {
        line-height: 1.3;
        font-size: 1.4rem;
    }
}

/* 导航条 */

.navigation {
    border-bottom: 1px solid #e9e9e9;
    position: relative;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

.navigation .cont {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

@media (max-width: 1440px) {
    .navigation .cont {
        height: 60px;
    }
}

.navigation .cont .left {
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

@media (max-width: 767px) {
    .navigation .cont .left {
        align-content: center;
        line-height: 1.4;
    }
}

.navigation .cont .left a,
.navigation .cont .left span {
    font-size: 14px;
    color: #999999;
}

.navigation .cont .left .index-a {
    border-left: 6px solid #00a0e9;
    padding-left: 10px;
}

@media (max-width: 1440px) {

    .navigation .cont .left a,
    .navigation .cont .left span {
        font-size: 12px;
    }
}

@media (max-width: 376px) {

    .navigation .cont .left a,
    .navigation .cont .left span {
        font-size: 10px;
    }
}

.navigation .cont .left span {
    display: block;
    margin: 0 12px;
}

@media (max-width: 1440px) {
    .navigation .cont .left span {
        margin: 0 6px;
    }
}

.navigation .cont .left a:last-child {
    display: block;
    color: #00a0e9;
    max-width: 2.32rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 767px) {
    .navigation .cont .left a:last-child {
        max-width: 6rem;
    }
}

@media (max-width: 576px) {
    .navigation .cont .left a:last-child {
        max-width: 5rem;
    }
}



.navigation.weizhi1 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 666;
    background: #fff;
}

.porduct-box .content .h1-title {
    line-height: 1.2;
    margin-bottom: 0.6rem;
    text-align: center;
}

.content .policy-list {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.content .policy-list .item {
    width: 23%;
    display: block;
    min-height: 280px;
    background-size: 100% auto;
    background-repeat: no-repeat;
    border-radius: 9px;
    position: relative;
    transition: all ease .3s;
}

.content .policy-list .item:hover {
    box-shadow: 0 2px 10px 1px rgba(0, 0, 0, .4);
    background-color: #ababab;
    background-blend-mode: multiply;
}

.content .policy-list .item .text-box {
    position: absolute;
    bottom: 8px;
    padding: 0 20px;

}

.content .policy-list .item .text-box h3 {
    font-size: 18px;
    color: #fff;
    font-weight: 600;
    margin-bottom: 12px;
    text-shadow: 1px 1px 3px #515151;
}

.content .policy-list .item .text-box p {
    font-size: 14px;
    color: #fff;
    margin-bottom: 12px;
    text-shadow: 1px 1px 2px #515151;
}

.address {
    background-color: #f6f7f9;
}

.address .address-list {
    background: #fff;
    padding: 40px;
}

.address .address-list .list h3 {
    color: #333;
    font-size: 20px;
    font-weight: 600;
    line-height: 28px;
    margin-top: 24px;
}

.address .address-list .list p {
    font-size: 16px;
    color: #666666;
    line-height: 22px;
    margin-top: 14px;
}

.feedform .title-p {
    font-size: 16px;
    text-align: center;
    color: #666666;
    margin-bottom: 40px;
}
.porduct-box .content .h1-title {
    margin-bottom: 0.5rem;
}

.feedform .form {
    display: flex;
}

.feedform .form .left-img {
    width: 36%;
    height: 635px;
    border-radius: 8px 0 0 8px;
}

.feedform .form .left-img img {
    height: 100%;
    width: 100%;
}

.feedbackForm1 {
    width: 64%;
    height: 635px;
    padding: 80px 80px 64px 80px;
}

.feedbackForm1 .first-list {
    display: flex;
    margin-bottom: 22px;
}

.feedbackForm1 .first-list .int-inr {
    width: calc(50% - 16px);
    margin-right: 32px;
    height: 48px;
    border: 1px solid #d8d8d8;
    font-size: 16px;
    color: #333;
    line-height: 22px;
    border-radius: 4px;
    padding: 0 15px;

}

.feedform .feedbackForm1 .select-ipt {
    width: calc(100% - 32px);
    height: 48px;
    border: 1px solid #d8d8d8;
    font-size: 16px;
    color: #333;
    line-height: 22px;
    border-radius: 4px;
    padding: 0 15px;
    margin-bottom: 22px;

}

.feedform .feedbackForm1 .texar-ipt {
    width: calc(100% - 32px);
    height: 112px;
    border: 1px solid #d8d8d8;
    resize: none;
    font-size: 16px;
    color: #333;
    border-radius: 4px;
    padding: 15px;
    line-height: 22px;
    margin-bottom: 22px;

}

.checkbox {
    display: flex;
    align-items: flex-start;
    margin: 0;
    padding: 0.2rem 0 0.4rem;
    border: 0;
}

@media (max-width: 576px) {
    .checkbox {
        margin: 0.5rem 0;
    }
}

.checkbox input {
    margin-right: 10px;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 1px solid #999;
    border-radius: 3px;
    background: transparent;
    padding: 0;
    box-sizing: border-box;
    cursor: pointer;
}

@media (max-width: 576px) {
    .checkbox input {
        width: 14px;
        height: 14px;
        margin: 3px 10px 3px 0;
    }
}

.checkbox input:checked {
    background: #0059aa;
    border-color: #fff;
    background: #0059aa url(../images/zhengqueimfw1.png) no-repeat center;
    background-size: 60% auto;
}

.checkbox p {
    width: 100%;
    line-height: 20px;
    color: #999;
}

.checkbox p a {
    color: #0059aa;
}

.save-btn button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 1.52rem;
    height: 0.5rem;
    background-color: #ffffff;
    border-radius: 3px;
    border: solid 1px #333333;
    font-size: 16px;
    cursor: pointer;
    border-color: #0059aa;
    background-color: #0059aa;
    color: #fff;

}
.save-btn .save-yan{
    padding-bottom: 20px;
}
.save-btn .save-yan input{
    height: 35px;
    font-size: 14px;
    line-height: 22px;
    padding: 0 15px;
    border: 1px solid #d8d8d8;
    width: 110px;
    border-radius: 4px;
}


/* 响应式 */
@media (max-width: 767px) {
    .content .policy-list {
        flex-wrap: wrap;
    }

    .porduct-box .content .h1-title {
        margin-bottom: 1.2rem;
    }

    .content .policy-list .item {
        width: 49%;
        min-height: 200px;
        margin-bottom: 16px;
        background-size: cover;
    }

    .content .policy-list .item .text-box p {
        font-size: 12px;
    }

    .feedform .form {
        display: block;
    }

    .feedform .form .left-img {
        width: 100%;
        height: auto;
    }

    .feedbackForm1 {
        width: 100%;
        height: auto;
        padding: 0.2rem;
    }

    .feedform .form .left-img {
        margin-bottom: 10px;
    }

    .feedbackForm1 .first-list {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .feedbackForm1 .first-list .int-inr {
        width: calc(50% - 5px);
        margin-right: 0;
        height: 35px;
        font-size: 12px;

    }

    .feedform .feedbackForm1 .select-ipt {
        height: 35px;
        font-size: 12px;
    }

    .feedform .feedbackForm1 .select-ipt {
        width: 100%;
    }

    .feedform .feedbackForm1 .texar-ipt {
        width: 100%;
        font-size: 12px;
    }

    .save-btn button {
        width: 5rem;
        height: 2.0rem;
    }
    .checkbox p {
        font-size: 12px;
    }
    .save-btn .save-yan input{
        height: 32px;
        font-size: 12px;
    }
    .save-btn .save-yan img{
        height: 32px;
    }
    .save-btn .save-yan{
        font-size: 12px;
    }
}