.firstgroup_box,
.secondgroup_box {
  min-height: 30px;
  padding: 10px 20px;
  background-color: #fff;
  box-shadow: 0 4px 15px 1px rgba(6, 75, 179, 0.06);
  display: flex;
  align-items: center;
}

.firstgroup_box .firstgroup_box_prov,
.secondgroup_box .secondgroup_box_area {
  color: #0e62ff;
  display: inline-block;
  min-width: 60px;
}

.firstgroup_box .firstgroup_box_group,
.secondgroup_box .secondgroup_box_group {
  width: 100%;
  /* display: grid;
    grid-template-columns: repeat(auto-fit, 110px);
    gap: 10px 0; */
}

.firstgroup_box .firstgroup_item,
.secondgroup_box .secondgroup_item,
.pro_box .pro_item {
  height: 28px;
  box-shadow: 0px 4px 15px 1px rgba(6, 75, 179, 0.06);
  border-radius: 1px;
  border: solid 1px #ced1e2;
  margin-left: -1px;
  float: left;
  margin-bottom: 3px;
}

.firstgroup_box .firstgroup_item.active,
.firstgroup_box .firstgroup_item:hover,
.secondgroup_box .secondgroup_item.active,
.secondgroup_box .secondgroup_item:hover,
.pro_box .pro_item.active,
.pro_box .pro_item:hover {
  background-color: #0e62ff;
  border-color: #0e62ff;
  box-shadow: 0 4px 15px 1px rgba(6, 75, 179, 0.06);
  border-radius: 1px;
  color: #fff;
}
.firstgroup_box a,
.secondgroup_box a,
.pro_box a,
.firstgroup_box .firstgroup_item,
.secondgroup_box .secondgroup_item,
.pro_box .pro_item {
  color: #495057;
  min-width: 120px;
  padding: 0 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 12px;
}
.firstgroup_box a:hover,
.secondgroup_box a:hover,
.pro_box a:hover,
.firstgroup_box .firstgroup_item:hover a,
.secondgroup_box .secondgroup_item:hover a,
.pro_box .pro_item:hover a {
  color: #fff;
}
/* 购买按钮样式 */
.product-card .product-Parameters .buy-now-button {
    margin: 11px 20px 18px;
    width: auto!important;
    background-color: #007BFF;
    color: white;
    border: 1px solid #0059b3; /* 调整为1px边框，保持清晰但不过分突出 */
    padding: 5.5px 15px;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.5;
    transition: all 0.2s;
    outline: none; /* 移除浏览器默认的outline（解决黑色边框问题） */
    box-shadow: none; /* 移除可能的默认阴影 */
}

.product-card .product-Parameters .buy-now-button:hover {
    background-color: #0066cc;
    border-color: #004da0; /* 悬停时边框颜色同步加深 */
    transform: translateY(-1px); /* 轻微上浮效果，增强交互感 */
}

.product-card .product-Parameters .buy-now-button:active {
    transform: translateY(0); /* 点击时恢复原位 */
}

/* 其他原有样式保持不变（以下为完整保留的代码，方便你直接替换） */
/* 表格样式（保持紧凑） */
table.tftable {
    font-size: 15px;
    color: #000;
    width: 100%;
    border-width: 0px;
    border-color: #729ea5;
    border-collapse: collapse;
    margin: 0;
}

table.tftable td {
    font-size: 15px;
    border-width: 0px;
    padding: 4px;
    border-style: solid;
    border-color: #729ea5;
    line-height: 1.4;
}

/* 商品介绍与标签之间的分隔线 */
.intro-tag-separator {
    height: 1px;
    background-color: #729ea5;
    margin: 10px 0;
    width: 100%;
}

/* 标签样式 */
.moqi_bq {
    background-color: rgba(252, 241, 235, 1);
    color: rgba(254, 95, 71, 1) !important;
    margin-right: 3px;
    min-width: auto;
    padding: 0 6px;
    height: 24px;
    line-height: 24px !important;
    font-size: 12px !important;
    font-weight: bold;
    border-radius: 2px;
    display: inline-block;
    margin-bottom: 8px;
}

/* 高级标签样式 */
.moqi_adv {
    display: inline-block;
    padding: 0 3px;
    border: 1px solid #007BFF;
    background: #fff;
    color: #007BFF !important;
    font-size: 12px !important;
    line-height: 16px !important;
    border-radius: 2px;
    float: right;
    margin-top: 5px;
}

/* 商品卡片核心样式 */
.product-card {
    border: 1px solid #e0e0e0;
    border-radius: 0;
    padding: 16px;
    max-width: 350px;
    margin: 0 auto;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

/* 标题样式 */
.product-name {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 12px;
}