.header-bottom-line {
    content: '';
    border-top: 2px #1D428A solid;
    width: 100%;
}

.article_box {
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.article_left {
    width: 140px;
    height: 700px;
    margin-right: 24px;
}

.article_middle {
    flex: 1;
    flex-direction: column;
}

.card-h {
    border: 0;
    margin-bottom: 4px;
    margin-left: -16px;
    padding: 16px;
}

.card-h>img {
    width: 320px;
    height: 200px;
    /* 保持比例，裁剪并填充 */
    object-fit: cover;
    /* 居中显示 */
    object-position: center;
}

.card-h .card-info .title {
    font-size: 22px;
    font-weight: 700;
    color: #262626;
}

.card-h .card-info .sub {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #787878;
    margin-top: 10px;
    white-space: normal;
    overflow-wrap: break-word;
    line-height: 24px;
}

.card-h .card-info .footer .author {
    font-size: 14px;
}

.card-h .card-info .footer .time::before {
    content: url('data:image/svg+xml;utf8,<svg t="1719992115923" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4617" width="12" height="12"><path d="M512 64C256 64 51.2 272 51.2 524.8s208 460.8 460.8 460.8 460.8-208 460.8-460.8S768 64 512 64z m0 876.8C284.8 940.8 99.2 755.2 99.2 528S284.8 115.2 512 115.2 924.8 300.8 924.8 528 742.4 940.8 512 940.8z" fill="%23A7A7A7" p-id="4618"></path><path d="M809.6 544H531.2V262.4c0-12.8-9.6-22.4-22.4-22.4-12.8 0-22.4 9.6-22.4 22.4v307.2c0 12.8 9.6 22.4 22.4 22.4h300.8c12.8 0 22.4-9.6 22.4-22.4 0-16-9.6-25.6-22.4-25.6z" fill="%23A7A7A7" p-id="4619"></path></svg>');
    display: inline-block;
    vertical-align: middle;
    margin-right: 4px;
    margin-top: -2px;
}

.article_right {
    width: 300px;
    margin-left: 24px;
}

.svg {
    float: left;
    margin-top: 8px;
    margin-right: 8px;
}

.search {
    width: 100%;
}


input,
button {
    border: none;
    outline: none;
}

input {
    width: 100%;
    height: 48px;
    padding-left: 13px;
}

button {
    height: 48px;
    width: 48px;
    cursor: pointer;
    position: absolute;
}

.search input {
    width: 100%;
    border-radius: 5px;
    border: 1px solid #dddddd;
    transition: .3s linear;
    margin-bottom: 8px;
}

.search input::placeholder {
    color: #cccccc;
}

.search input:focus {
    border: 1px solid #999999;
}

.search button {
    background: none;
    margin-left: -50px;
}

.search button:before {
    content: "🔍︎";
    font-size: 22px;
    font-family: FontAwesome;
    color: #dddddd;
}


.article_show {
    height: 200px;
    width: 800px;
}

.left_type_box {
    display: flex;
    flex-direction: column;
    margin-top: 24px;
}

A.article_types:link,
A.article_types:visited,
A.article_types:active {
    font-size: 18px;
    color: #262626;
    height: 40px;
    line-height: 40px;
    text-align: center;
}

A.article_types:hover {
    font-size: 18px;
    color: #FFF;
    background-color: #4285f4;
}

.article_newest_title {
    margin: 17px 0;
    line-height: 30px;
    font-size: 16px;
}

.qr_code {
    text-align: center;
    background-color: rgb(250, 250, 250);
    border-radius: 20px;
}

.qr_code>img {
    width: 130px;
    margin-top: 32px;
    /* opacity: 0.6; */
    padding: 16px;
    border: #000 5px solid;
    border-radius: 20px;
    margin-bottom: 32px;
}

.code_title {
    font-size: 25px;
    font-weight: 150px;
    padding-top: 32px;
}

.code_intro {
    padding-bottom: 32px;
}

.newest {
    width: 300px;
    position: relative;
}

.newest_image {
    width: 300px;
}

.newestinfo {
    color: white;
    width: 300px;
    font-size: 16px;
    font-weight: 400;
    position: absolute;
    bottom: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    background: #00000080;
    z-index: 2;
    display: flex;
    flex: 1;
    flex-direction: row;
}

.article_newest {
    display: flex;
    flex: 1;
    flex-direction: row;
    justify-content: space-between;
    margin: 24px 4px;
    min-height: 40px;
}

.article_newest .title {
    display: -webkit-box;
    color: #000;
    flex: 1;
    font-size: 16px;
    margin-left: 10px;
}

.number {
    display: flex;
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    font-size: 12px;
    color: #666;
    justify-content: center;
    align-items: center;
    background-color: #f0f3f5;
    border-radius: 4px;
    margin-left: 10px;
    margin-top: -1px;
}


.hot-list a:nth-child(1) .number {
    background-color: red;
    color: #fff;
}

.hot-list a:nth-child(1) .title {
    margin-right: 10px;
    color: #fff;
}

.hot-list a:nth-child(1) .article_newest {
    margin: 12px 4px;
}


.hot-list a:nth-child(2) .number {
    background-color: orange;
    color: #fff;
}

.hot-list a:nth-child(3) .number {
    background-color: #60AFFF;
    color: #fff;
}

/* 响应式布局 */
@media (max-width: 768px) {
    .article_right {
        display: none;
    }

    .container {
        padding: 0 24px;

    }

    .card-h>img {
        width: 110px;
        height: 72px;
        /* 保持比例，裁剪并填充 */
        object-fit: cover;
        /* 居中显示 */
        object-position: center;
    }

    .card-h .card-info {
        margin-left: 16px;
    }

    .card-h .card-info .title {
        font-size: 17px;
        font-weight: 500;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;

    }

    .card-h .card-info .sub {
        display: none;
    }

}