* {
	    margin: 0;
	    padding: 0;
	    box-sizing: border-box;
	}
	body {
	    font-family: "Microsoft Yahei", Arial, sans-serif;
	    background-color: #fff;
	    color: #333;
	    line-height: 1.6;
	    padding: 20px;
	}
	.container {
	    max-width: 800px; /* PC 屏幕整体变小 */
	    margin: 0 auto;
	}
	/* 搜索框样式 */
	.search-box {
	    display: flex;
	    justify-content: center;
	    margin-bottom: 25px;
	}
	.search-input {
	    width: 500px;
	    height: 38px;
	    padding: 0 12px;
	    border: 1px solid #ddd;
	    border-radius: 4px 0 0 4px;
	    font-size: 14px;
	    outline: none;
	}
	.search-btn {
	    width: 120px;
	    height: 38px;
	    background: #007bff;
	    color: #fff;
	    border: none;
	    border-radius: 0 4px 4px 0;
	    cursor: pointer;
	    font-size: 14px;
	}
	/* 视频播放区样式 + 视频样式 */
	.video-player {
	    display: none; /* 默认隐藏 */
	    width: 100%;
	    margin-bottom: 20px;
	}
	.video-player video {
	    width: 100%;
	    height: auto;
	    max-height: 480px;
	    background: #000;
	    border-radius: 6px;
	}
	/* 核心布局：左图右信息 */
	.video-header {
	    display: flex;
	    gap: 5px;
	    margin-bottom:20px;
	    align-items: flex-start;
	}
	.poster {
	    width:170px; /* 图片宽度缩小 */
	    flex-shrink: 0;
	    display: flex;
	    justify-content: center;
	    position: relative;
	}
	.poster img {
	    width:90%;
	    height: auto;
	    border-radius: 4px;
	    display: block;
	    height:220px; /* 图片高度缩小 */
	    cursor: pointer; /* 鼠标移上去显示小手 */
	}
	/* 三角形播放图标 */
	.play-icon {
	    position: absolute;
	    top: 50%;
	    left: 50%;
	    transform: translate(-50%, -50%);
	    width: 0;
	    height: 0;
	    border-left: 22px solid #fff;
	    border-top: 13px solid transparent;
	    border-bottom: 13px solid transparent;
	    opacity: 0.9;
	    pointer-events: none;
	}
	.video-info {
	    flex:1;
	    padding-left: 0;
	}
	.video-title {
	    font-size:20px;
	    margin-bottom: 15px;
	    font-weight: normal;
	    color: #222;
	}
	.info-line {
	    font-size:15px;
	    margin:10px 0;
	    color: #555;
	}
	/* 剧情简介区域 */
	.desc-section {
	    border-top: 1px solid #eee;
	    padding-top: 20px;
	}
	.desc-title {
	    font-size:16px;
	    margin-bottom: 10px;
	    color: #222;
	}
	.desc-content {
	    font-size:15px;
	    line-height: 1.8;
	    color: #555;
	    text-indent: 2em; /* 开头自动空两格 */
	}
	
	/* PC 大屏幕专用更小尺寸 */
	@media screen and (min-width: 1200px) {
	    .container {
	        max-width: 720px;
	    }
	    .poster {
	        width: 150px;
	    }
	    .poster img {
	        height:180px;
	    }
	}