@charset "utf-8";
/* CSS Document */

 @import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;400;500;600;700&display=swap');

    /* 板块容器 */
    .specimen-carousel {
        max-width: 1400px;
        margin: 0 auto;
        position: relative;
        padding: 0 5px; /* 减小左右留白 */
    }

    /* 头部 */
    .carousel-header {
        text-align: center;
        margin-bottom: 2rem;
    }
    .carousel-header .sub {
        font-size: 0.7rem;
        font-weight: 600;
        letter-spacing: 2px;
        text-transform: uppercase;
        color: #2c7a8a;
        background: #e3ecef;
        display: inline-block;
        padding: 0.2rem 1rem;
        border-radius: 20px;
        margin-bottom: 0.8rem;
    }
    .carousel-header h2 {
        font-size: 1.8rem;
        font-weight: 600;
        color: #333;
        margin-top:40px;
    }
    .carousel-header p {
        color: #6c8d9c;
        font-size: 0.8rem;
        margin-top: 0.5rem;
    }

    /* Swiper 容器 */
    .swiper-container {
        overflow: hidden;
        padding: 0.5rem 0 2rem;
    }
    .swiper-slide {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    /* 卡片样式 - 更窄更紧凑 */
    .specimen-card {
        background: #ffffff;
        border-radius: 1rem;
        overflow: hidden;
        transition: all 0.2s ease;
        border: 1px solid #e2eaf0;
        box-shadow: 0 4px 8px -6px rgba(0,0,0,0.05);
        width: 100%;
        max-width: 320px;  /* 继续缩小卡片宽度 */
        margin: 0 auto;
    }
    .specimen-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 16px -8px rgba(0,0,0,0.1);
        border-color: #cbdde6;
    }

    .card-img {
        background: #f4f9fc;
        padding: 0.8rem;
        display: flex;
        align-items: center;
        justify-content: center;
        border-bottom: 1px solid #eef2f7;
        height: 200px;
    }
    .card-img svg {
        width: 70px;
        height: 70px;
    }
    .card-body {
        padding: 0.6rem 0.6rem 0.8rem;
        text-align: center;
    }
    .test-purpose {
        font-size: 0.75rem;
        font-weight: 500;
        color: #2c7a8a;
        line-height: 1.3;
        margin-bottom: 0.2rem;
        padding-top: 10px;
            height: 50px;
    text-align: left;
    }
    .test-purpose i {
        margin-right: 2px;
        color: #ee6f57;
        font-size: 0.65rem;
    }
    .specimen-id {
        font-size: 0.55rem;
        font-family: monospace;
        color: #9bb7c4;
    }

    /* 导航按钮 */
    .swiper-button-prev,
    .swiper-button-next {
        color: #2c7a8a;
        background: rgba(255,255,255,0.8);
        width: 32px;
        height: 32px;
        border-radius: 50%;
        box-shadow: 0 1px 3px rgba(0,0,0,0.1);
        transition: all 0.2s;
    }
    .swiper-button-prev:hover,
    .swiper-button-next:hover {
        background: #2c7a8a;
        color: white;
    }
    .swiper-button-prev:after,
    .swiper-button-next:after {
        font-size: 14px;
    }
    .swiper-pagination-bullet {
        background: #bdd4df;
        opacity: 0.6;
    }
    .swiper-pagination-bullet-active {
        background: #2c7a8a;
        opacity: 1;
    }

    /* 响应式 */
    @media (max-width: 680px) {
        .specimen-card {
           max-width: 100%;
        }
        .card-img {
                  height: 100%;
        }
        .card-body p{padding-top:10px}
        .card-img svg {
            width: 60px;
            height: 60px;
        }
        .swiper-button-prev,
        .swiper-button-next {
            width: 26px;
            height: 26px;
        }
        .carousel-header h2{margin-top: -40px;}
    }
	
	
	
	
	
	
	
	
	
	
	
	
	
  .two-columns {
        display: flex;
        gap: 2rem;
        flex-wrap: wrap;
    }
    .two-columns .news-col {
        flex: 1;
        min-width: 0;
    }
    .news-col .news-item {
        border-bottom: 1px solid #eef2f5;
        padding: 1rem 0;
        padding: 20px;
    margin-bottom: 20px;
    }
    .news-col .news-item:last-child {
        border-bottom: none;
    }
    .news-title {
        font-size: 1rem;
        font-weight: 600;
        color: #1f2e3a;
        text-decoration: none;
        display: block;
        margin-bottom: 0.3rem;
        line-height: 1.4;
    }
    .news-title:hover {
        color: #2c7a8a;
    }
    .news-meta {
        margin: 0.2rem 0 0.4rem;
    }
    .news-date {
        font-size: 0.7rem;
        color: #8ba5b5;
    }
    .news-date i {
        margin-right: 4px;
    }
    .news-excerpt {
        font-size: 0.8rem;
        color: #5e7b8c;
        line-height: 1.4;
        margin-top: 0.3rem;
    }
    @media (max-width: 768px) {
        .two-columns {
            flex-direction: column;
            gap: 0;
        }
    }
    .hidden {
        display: none;
    }