/* 垂直时间轴样式 */
.website-timeline.vertical {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 0;
}

.website-timeline.vertical::after {
    content: '';
    position: absolute;
    width: 6px;
    background-color: #f1f1f1;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
}

.website-timeline.vertical .timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.website-timeline.vertical .timeline-item::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    right: -12px;
    background-color: white;
    border: 4px solid ;
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.website-timeline.vertical .left {
    left: 0;
}

.website-timeline.vertical .right {
    left: 50%;
}

.website-timeline.vertical .left::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    right: 30px;
    border: medium solid white;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent white;
}

.website-timeline.vertical .right::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    left: 30px;
    border: medium solid white;
    border-width: 10px 10px 10px 0;
    border-color: transparent white transparent transparent;
}

.website-timeline.vertical .right::after {
    left: -12px;
}

.website-timeline.vertical .timeline-content {
    padding: 20px 30px;
    background-color: white;
    position: relative;
    border-radius: 6px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.website-timeline.vertical .timeline-date {
    position: absolute;
    top: 22px;
    font-weight: bold;
    color: #333;
}

.website-timeline.vertical .left .timeline-date {
    right: -160px;
}

.website-timeline.vertical .right .timeline-date {
    left: -160px;
}

/* 水平时间轴样式 */
.website-timeline.horizontal {
    display: flex;
    overflow-x: auto;
    padding: 30px 0;
    position: relative;
}

.website-timeline.horizontal::after {
    content: '';
    position: absolute;
    height: 6px;
    background-color: #f1f1f1;
    top: 50%;
    left: 0;
    right: 0;
    margin-top: -3px;
}

.website-timeline.horizontal .timeline-item {
    position: relative;
    min-width: 200px;
    margin: 0 20px;
    z-index: 1;
}

.website-timeline.horizontal .timeline-item::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    border: 4px solid #FF9F55;
    border-radius: 50%;
    z-index: 2;
}

.website-timeline.horizontal .timeline-content {
    position: absolute;
    width: 100%;
    padding: 15px;
    background-color: white;
    border-radius: 6px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.website-timeline.horizontal .timeline-content.top {
    bottom: calc(100% + 40px);
}

.website-timeline.horizontal .timeline-content.bottom {
    top: calc(100% + 40px);
}

.website-timeline.horizontal .timeline-content::before {
    content: '';
    position: absolute;
    left: 50%;
    margin-left: -10px;
    border-width: 10px;
    border-style: solid;
}

.website-timeline.horizontal .timeline-content.top::before {
    bottom: -20px;
    border-color: white transparent transparent transparent;
}

.website-timeline.horizontal .timeline-content.bottom::before {
    top: -20px;
    border-color: transparent transparent white transparent;
}

.website-timeline.horizontal .timeline-date {
    font-weight: bold;
    color: #333;
    text-align: center;
    margin-top: 10px;
}

/* 响应式布局 */
@media screen and (max-width: 600px) {
    .website-timeline.vertical::after {
        left: 31px;
    }
    
    .website-timeline.vertical .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .website-timeline.vertical .timeline-item::before {
        left: 60px;
        border: medium solid white;
        border-width: 10px 10px 10px 0;
        border-color: transparent white transparent transparent;
    }
    
    .website-timeline.vertical .left::after, .right::after {
        left: 18px;
    }
    
    .website-timeline.vertical .right {
        left: 0%;
    }
    
    .website-timeline.vertical .timeline-date {
        position: static;
        margin-bottom: 10px;
    }
}    

/* timeline.css 新增/修改样式 */
.timeline-content .timeline-image {
    margin: 20px 0 0; /* 图片与描述的间距 */
}

.timeline-content .timeline-image img {
    max-width: 100%; /* 图片最大宽度为容器宽度 */
    height: auto; /* 保持图片比例 */
    max-height: 300px; /* 限制图片最大高度 */
    border-radius: 8px; /* 图片圆角 */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); /* 图片阴影 */
}

/* 响应式调整：小屏幕下进一步限制图片高度 */
@media screen and (max-width: 768px) {
    .timeline-content .timeline-image img {
        max-height: 200px;
    }
}