.line-big {
    margin: 0;
}

.qk-banner-body-container {
    float: left;
    width: 300px;
    position: relative;
    overflow: hidden;
}

.qk-banner-page-container,
.qk-banner-show-container {
    width: 99999px;
    list-style: none;
    overflow: hidden;
    transition: left 0.5s;
    position: relative;
    left: 0;
    margin: 0;
    padding: 0;
}

.qk-banner-show-container li {
    float: left;
}

.qk-banner-show-container li{
    border-radius: 8px;
    overflow: hidden;
}

.qk-banner-show-container img{
    display: block;
    width: 300px;
    height: 300px;
}

.qk-banner-page-container li {
    float: left;
    overflow: hidden;
    border: 1px solid rgba(128, 128, 128, 0.5);
    padding: 1px;
    border-radius: 14px;
    margin-right: 24px;
}

.qk-banner-page-container img {
    display: block;
    width: 80px;
    height: 80px;
}

.qk-banner-page-container li[data-on] {
    border: 2px solid #4290f0;
    padding: 0;
}

.qk-model-select {
    width: 100%;
    margin-bottom: 18px;
    overflow-x: hidden;
}

.qk-model-select-container {
    width: 100%;
    overflow: auto;
}

.qk-model-select-title,
.qk-download-service-title {
    font-size: 20px;
    font-weight: 600;
    color: #404040;
    margin-bottom: 20px;
    text-align: center;
}

.qk-model-select table {
    margin: 0 auto;
    font-size: 12px;
}

.qk-model-select td,
.qk-model-select th,
.qk-model-select tr {
    border: 1px solid rgb(170, 170, 170);
}

.qk-model-select td,
.qk-model-select th {
    padding: 3px 20px 3px 20px;
    min-width: 140px;
    text-align: left;
    word-break: keep-all;
    width: max-content;
    box-sizing: content-box;
}

.qk-model-select tr {
    border-left: none;
    border-right: none;
    cursor: pointer;
}

.qk-model-select thead th {
    background: rgba(208, 208, 208, 0.4);
}

.qk-model-select tr td:first-child,
.qk-model-select tr th:first-child {
    border-left: none;
}


.qk-model-select tr td:last-child,
.qk-model-select tr th:last-child {
    border-right: none;
}

.qk-download-service {
    width: 100%;
}

.qk-download-service-title {
    text-align: left;
}

.qk-download-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.qk-download-list li {
    overflow: auto;
    white-space: nowrap;
    padding: 4px 10px;
}

.qk-download-list li:nth-child(odd) {
    background: rgba(197, 197, 197, 0.5);
}

.qk-download-file {
    display: inline-block;
    font-size: 14px;
    margin-right: 20px;
}

.qk-download-file a {
    color: rgb(0, 183, 255);
}

.qk-download-count {
    display: inline-block;
    font-size: 12px;
}

@media screen and (max-width: 760px) {
    .qk-banner-body-container {
        float: none;
        margin: 0 auto 10px;
    }

    .qk-model-select table {
        margin: 0;
        font-size: 10px;
    }

    .qk-model-select-title {
        text-align: left;
    }
}