.read-more a {
    cursor: pointer;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.read-more a img {
    display: block;
    width: 100%;
    height: auto;
}

/* hover 图 */
.read-more a::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url(../images/read_more_hover.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;  /* 强制完全铺满 */
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

/* 悬浮滑入 */
.read-more a:hover::after {
    transform: translateX(0);
}

#planning {
    padding-top: 20px;
}

#planning .title {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 40px;
    font-weight: bolder;
    line-height: 2;
    color: #000000;
    text-align: center;
}

#planning .content {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    line-height: 2;
    color: #000000;
    text-align: center;
}

#planning .more {
    margin-top: 10px;
    display: flex;
    justify-content: flex-end;
}

#planning .more a {
    font-family: Arial;
    line-height: 45px;
    font-size: 18px;
    color: #666666;
    font-weight: normal;
    font-style: normal;
    position: relative;
    text-decoration: none;
}

/* 默认显示“细线” */
#planning .more a::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;                     /* 默认细线高度 */
    background-color: #444444;
}

#planning .more a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 4px;                     /* 最终粗线高度 */
    background-color: #444444;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

#planning .more a:hover::after {
    transform: scaleX(1);
}

#csr {
    margin-top: 40px;
    background: #F3F3F3;
    padding-bottom: 10px;
}

#csr .title {
    font-family: Arial, Helvetica, sans-serif;
    color: #000000;
    font-weight: bolder;
    font-size: 54px;
    text-align: right;
}

#csr .row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 50px;
    gap:50px;
}

#csr .left-content {
    width: 600px;
    margin-left: calc(50% - 600px);
    box-sizing: border-box;
    position: relative;
    left: -50px;
}

#csr .right-img {
    width: 50%;
    height: 100%;
    overflow: hidden;
}

#csr .left-img {
    width: 50%;
    height: 100%;
    overflow: hidden;
}

#csr .right-content {
    width: 600px;
    margin-right: calc(50% - 600px);
    box-sizing: border-box;
    position: relative;
    left: 50px;
}

#csr .name {
    position: relative;
    left: 30px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 20px;
    margin-bottom: 40px;
}

#csr .index {
    font-size: 90px;
    color: #000000;
    font-family: SimSun;
    position: absolute;
    left: 52px;
    top: -20px;
    font-weight: 300;
    line-height: 1;
    z-index: 1;
}

#csr .line {
    top: 50%;
    width: 580px;
    font-size: 0;
    border: 1px solid #AAAAAA;
}

#csr .row .title, #csr .description, #csr .read-more  {
    padding: 0 30px;
}

#csr .row .title {
    font-family: Times New Roman, Times, serif;
    font-size: 36px;
    font-weight: bolder;
    color: #000000;
    line-height: 1.2;
    text-align: left;
    margin: 40px 0 20px;
}

#csr .description {
    height: 110px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 18px;
    font-weight: bolder;
    color: #000000;
    line-height: 1.2;
    margin-top: 40px;
}

#csr .read-more {
    position: relative;
    padding-top: 30px;
    top: 20px;
}

/* 图片铺满 */
#csr .left-img img, #csr .right-img img {
    width: 100%;
    height: 440px;
    object-fit: cover;
    display: block;
}

#csr-news {
    width: 100%;
    display: flex;
    gap: 20px;
    flex-direction: column;
    position: relative;
    padding: 40px 0;
}

#csr-news .title {
    font-family: Arial;
    font-size: 48px;
    color: #444444;
    font-weight: bold;
    font-style: normal;
    text-align: center;
}

#csr-news .title a {
    text-decoration: none;
    color: inherit;
}

#csr-news .title img {
    width: 49px;
    height: auto;
    position: relative;
    top: 6px;
    margin-left: -15px;
}

#search-container {
    padding-top: 10px;
    width: 100%;
    height: 100%;
}

#csr-news .list-titles {
    width: 100%;
}

#csr-news .list-titles ul {
    width: 100%;
    margin: 16px 0;
    padding: 0;
    list-style-type: none;
}

#csr-news .list-titles li {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0;
    line-height: 50px;
    border-bottom: 1px solid #F3F3F3;
}

#csr-news .list-titles .item-title {
    display: inline-block;
    margin-left: 5px;
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis; /* 超出一行显示省略号 */
    color: #000000;
    font-size: 16px;
    font-family: Arial;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    height: 50px;
    line-height: 50px;
}

#csr-news .list-titles .item-title:hover {
    color: #770000;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
}

#csr-news .list-titles .item-date {
    padding: 0 5px 0 10px;
    flex: 0 0 75px;
    text-align: right;
    color: #BBB;
    font-size: 14px;
    font-family: Tahoma;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    white-space: nowrap;
}

#csr-news .pages {
    margin: 0;
    justify-content: flex-end;
}

#csr-news .full-width-background {
    top: 120px;
    height: 520px;
    background: #F3F3F3;
}