/* 面包屑导航样式 */
.breadcrumb {
    background: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.breadcrumb-item+.breadcrumb-item::before {
    content: ">";
    color: #6c757d;
}

.breadcrumb-item a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-item a:hover {
    color: #0d6efd;
}

.breadcrumb-item.active {
    color: #0d6efd;
}

.page-header {
    margin-bottom: 20px;
}

/* 产品卡片相关样式保持不变 */
.product-card {
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
    background: #fff;
}

.product-card:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.product-image-wrapper {
    position: relative;
    height: 255px;
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .image-overlay {
    opacity: 1;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.btn-view-details {
    padding: 8px 20px;
    font-size: 14px;
    border-radius: 4px;
    background: #ffc107;
    color: #000;
    transition: all 0.3s ease;
    border: none;
    font-weight: 500;
}

.btn-view-details:hover {
    color: #fff;
    background: #ffca2c;
    transform: translateY(-2px);
}

.size-1 {
    font-size: 1.5rem;
}
.size-2 {
    font-size: 2rem;
}
.size-3 {
    font-size: 2.5rem;
}
.product-title {
    font-weight: 600;
    margin-bottom: 10px;
    padding: 0 10px 0 10px;
}
.product-title a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.product-title a:hover {
    color: #333;
}

.product-description {
    line-height: 1.4;
    color: #666;
    margin-bottom: 15px;
    height: 50px;
    overflow: hidden;
    padding: 0 10px 0 10px;
}

.category-list {
    margin-top: 5px;
    border-right: 1px solid #eee;
}

.category-list li {
    padding: 10px 0 10px 0;
    border-bottom: 1px dotted #eee;
}
.category-list li.active {
    background-color: #eaeaea;
    color: #000;
}
.sub-category-list {
    padding-left: 15px !important;
}

.category-list li:hover {
    color: #000;
    background-color: #f0f0f0;
}
.category-list li.active:hover > {
    background-color: #f0f0f0 ;
}
.category-list > li:not(.sub-category-list) > a::before {
    font-family: 'bootstrap-icons';
    content: "\F3FE";
}
.badge {
    font-weight: normal;
    padding: 6px 12px;
    border-radius: 4px;
}

.application-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.application-tags .badge {
    white-space: normal;
    text-align: left;
    line-height: 1.2;
    padding: 0.4rem 0.6rem;
}
.application-card {
    display: block;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.application-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.application-card.active {
    box-shadow: 0 0 0 2px #0E8FAB;
}

.application-image-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9比例 */
    overflow: hidden;
}

.application-image-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.application-card:hover .application-image-wrapper img {
    transform: scale(1.1);
}

.application-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0));
    padding: 10px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
}

.application-name {
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
    margin: 0;
    text-shadow: 0 1px 2px rgba(0,0,0,0.6);
}

.application-card:hover .application-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.4));
}

/* 移除旧的样式 */
.category-list .application-image-wrapper,
.category-list .application-image-wrapper img,
.category-list li a,
.category-list li .application-info {
    all: unset;
}