.application-box {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.application-list {
    animation: fadeIn 1s linear;
}

.application-list li {
    margin-bottom: 65px;
}

.application-list .application-img-box {
    width: 390px;
    height: 390px;
    float: left;
    position: relative;
    overflow: hidden;
}

.application-img-box .cover-title {
    position: absolute;
    left: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.32);
    color: #fff;
    width: 100%;
    padding: 0 30px;
    box-sizing: border-box;
    line-height: 3em;
    font-size: 18px;
}

.application-img-box img {
    width: 100%;
    height: 100%;
    transition: all .3s linear;
}

.application-img-box:hover img {
    transform: scale(1.2);
}

.application-list .application-infos {
    float: left;
    box-sizing: border-box;
    padding-left: 75px;
    width: 810px;
    font-size: 16px;
    color: #333;
}

.application-infos .title {
    font-weight: normal;
    font-size: 30px;
    line-height: 1;
    margin-bottom: 20px;
}

.application-infos .text {
    font-size: 18px;
    line-height: 2em;
}

.application-infos:hover {
    color: #4e91ff;
}


/* 
.application-infos .text a {
    float: right;
    padding-right: 15px;
    font-size: 14px;
    line-height: 2;
    color: #4e91ff;
} */

.application-infos a {
    display: block;
}

.product-recommend-box {
    margin-bottom: 50px;
}

.product-recommend-box a {
    display: block;
}

.product-recommend-box .product-recommend {
    width: 100%;
    max-width: 1200px;
}

.product-recommend-box h4 {
    font-size: 22px;
    line-height: 3em;
    font-weight: normal;
    position: relative;
    box-sizing: border-box;
    padding: 0 10px;
}

.product-recommend-box h4::before {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    content: "";
    height: 0.8em;
    width: 1px;
    background: #4e91ff;
}

.product-recommend img {
    display: block;
    width: 100%;
}

.product-recommend-box .recommend-title {
    text-align: center;
    font-size: 18px;
    line-height: 3em;
}

.application-details {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.application-details-box {
    width: 900px;
    box-sizing: border-box;
    padding: 0 20px;
    border: dashed 1px #e6e6e6;
    margin: 90px 0;
    position: relative;
    padding-bottom: 20px;
}

.application-details-box img {
    width: 90%;
    margin: 20px auto;
    display: block;
    height: auto;
}

.application-details-box .application-thumb {
    display: none;
}

.application-details-box .application-summary {
    font-size: 18px;
    line-height: 1.66em;
    padding-top: 1em;
    text-indent: 2em;
}

.application-details-title {
    font-size: 30px;
    line-height: 1;
    padding: 2.1em 0 0.5em;
    border-bottom: dashed 1px #e6e6e6;
    text-align: center;
    margin-bottom: 1em;
}

.application-box figcaption {
    text-align: center;
}

.application-details-box h4 {
    font-size: 22px;
    position: relative;
    padding: 0 12px;
    margin: 55px 0 45px;
    font-weight: normal;
}

.application-details-box h4::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 0.8em;
    width: 2px;
    background: #4e91ff;
}

.application-details-box p {
    font-size: 18px;
    line-height: 1.66em;
    text-indent: 2em;
}

.suggest-box {
    position: absolute;
    right: 0;
    top: 0;
    width: 250px;
}

.suggest-box .suggest-product {
    padding: 0 15px 12px 15px;
    background: #e6e6e6;
    text-align: center;
}

.suggest-product img {
    display: block;
}

.suggest-case img {
    padding: 12px 0;
}

.suggest-box .title {
    margin-top: 12px;
    color: #fff;
    background: #4e91ff;
    font-size: 18px;
    line-height: 65px;
    text-align: center;
    font-weight: normal;
}

.suggest-box .suggest-product a {
    line-height: 30px;
    font-size: 14px;
    color: #fff;
    border-radius: 2px;
    background: #bfbfbf;
    display: block;
    padding: 0 10px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.suggest-box .suggest-product a:hover {
    color: #4e91ff;
}

.relation-case {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    justify-content: space-between;
}

.relation-case li {
    width: 276px;
}

.relation-case li a {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    display: block;
    max-width: 80%;
    margin: 0 auto;
}

.relation-case li a:hover {
    color: #4e91ff;
}

.relation-case li img {
    width: 276px;
    height: 185px;
}

.suggest-product img {
    width: 220px;
    height: 154px;
    padding: 12px 0;
}

@media (max-width:1024px) {
    .application-details-box {
        width: 93.6%;
        margin: 5% auto;
    }
    .application-box {
        width: 93.6%;
        margin: 0 auto;
    }
    .application-img-box img {
        width: 100%;
        height: 100%;
        max-width: 100%;
    }
    .application-list .application-img-box {
        width: 100%;
        height: auto;
    }
    .application-list .application-infos {
        width: 100%;
        padding: 0;
    }
    .application-infos .title {
        font-size: 30px;
        margin: 1em 0;
        text-overflow: ellipsis;
        word-break: break-all;
        white-space: nowrap;
    }
    .application-infos .text {
        font-size: 18px;
    }
}

@media (max-width:768px) {
    .application-list li {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .application-list .application-img-box,
    .application-list .application-infos {
        width: 48%;
    }
    .application-infos .text {
        max-height: calc(93.6vh / 2 * 0.44);
        overflow: hidden;
        text-indent: 2em;
        position: relative;
    }
    .application-details-title {
        font-size: 26px;
        padding: 2em 0 1em;
    }
    .application-details-box p {
        font-size: 16px;
    }
    .application-details-box h4 {
        font-size: 22px;
        margin: 3% 0;
    }
}

@media (max-width:640px) {
    .application-infos .text {
        max-height: calc(93.6vh / 2 * 0.47);
    }
    .application-infos .title {
        font-size: 24px;
        margin: 1em;
    }
    .application-infos .text {
        font-size: 16px;
        line-height: 1.5em;
    }
    .application-infos .text a {
        font-size: 12px;
    }
    .application-details-title {
        font-size: 22px;
    }
    .application-details-box p {
        font-size: 14px;
    }
}

@media (max-width:480px) {
    .application-infos .text {
        max-height: calc(93.6vh / 2 * 0.31);
    }
    .application-list .application-img-box,
    .application-list .application-infos {
        width: 100%;
    }
    .application-infos .text {
        max-height: 100%;
    }
    .application-infos .title {
        font-size: 20px;
        margin: 1em;
    }
    .application-infos .text {
        font-size: 14px;
        line-height: 1.6em;
    }
    .application-details-title {
        font-size: 18px;
    }
    .application-details-box h4 {
        font-size: 16px;
        margin: 5% 0;
    }
}