/* ========== 企业产品页专属样式 ========== */
/* 本页目前主要为通用 section-title，后续可在此添加产品列表、筛选等样式 */

/* 顶部主图与右侧总览文字叠加 */
.hk-products-hero {
  position: relative;
}

.hk-products-hero-bg {
  display: block;
  width: 100%;
  height: auto;
}

.hk-products-hero-label {
  position: absolute;
  right: 15%;
  top: 52%;
  transform: translateY(-50%);
  color: #ffffff;
  text-align: right;
  font-weight: 600;
  letter-spacing: 0.18em;
}

.hk-products-hero-label-en {
  display: block;
  width: 66%;
  height: auto;
  margin-left: auto;
}

.hk-products-hero-label-divider {
  margin: 0.9rem 0;
  width: 2px;
  height: 3rem;
  background-color: rgba(255, 255, 255, 0.8);
}

.hk-products-hero-label-cn {
  display: block;
  width: 100%;
  margin-left: auto;
  padding-right: 20px;
  font-size: 2rem;
  letter-spacing: 0.3em;
}

/* 总览图区域整体 */
.hk-products-overview {
  background-image: url("../img/企业产品/总览图.png");
  background-repeat: no-repeat;
  background-position: center top;
  /* 让容器和图片保持相同宽高比，既不裁剪又不留空白且不变形 */
  aspect-ratio: 818 / 566;
  background-size: contain;
  margin-top: 5%;
  margin-bottom: 5%;
}

.hk-products-overview-header {
  gap: 1.5rem;
}

.hk-products-tag {
  display: inline-flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 0.75rem;
  padding: 0.5rem 8.5rem;
  color: #ffffff;
}

.hk-products-tag-cn {
  font-size: 1.5rem;
  letter-spacing: 0.25em;
}

.hk-products-tag-en {
  margin-top: 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

.hk-products-tag-en-strong {
  font-weight: 600;
}

.hk-products-brand {
  font-weight: 600;
  letter-spacing: 0.3em;
  color: #1f75bc;
  text-transform: uppercase;
}

.hk-products-brand-line + .hk-products-brand-line {
  margin-top: 0.1rem;
}

/* 九宫格卡片 */
.hk-products-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.hk-product-card {
  position: relative;
  padding: 2.3rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hk-product-card--primary {
  color: #ffffff;
}

.hk-product-title-cn {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #1b4f8c;
}

.hk-product-card--primary .hk-product-title-cn {
  color: #ffffff;
}

.hk-product-title-en {
  font-size: 0.9rem;
  color: #4f6f90;
  margin-bottom: 1.4rem;
}

.hk-product-card--primary .hk-product-title-en {
  color: #e6f2ff;
  margin-bottom: 0;
}

.hk-product-title-en--our-products {
  margin-top: 0.75rem;
  line-height: 1.1;
}

/* “我们的产品”卡片专属：中文更大，和英文间距更大 */
.hk-product-card--our-products .hk-product-title-cn {
  font-size: 2.4rem;
  margin-bottom: 1.3rem;
}

/* 产品详情页标题与主体布局 */
.hk-product-detail-header {
  background-color: #f6f9fe;
}

.hk-product-detail-header .container {
  padding-left: 9.5rem;
}

.product-detail-title-cn {
  font-size: 1.6rem;
  font-weight: 500;
  color: #2679ad;
  letter-spacing: 0.2em;
}

.product-detail-title-en {
  font-size: 0.9rem;
  color: #2679ad;
}

.hk-product-detail-main {
  background-color: #f5f9ff;
}

.hk-product-detail-div2 {
  position: relative;
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
}

.hk-product-detail-div2 img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.hk-product-detail-info {
  position: absolute;
  top: 50%;
  right: 6%;
  transform: translateY(-50%);
  width: 44%;
}

.hk-product-detail-intro,
.hk-product-detail-management,
.hk-product-detail-application {
  padding: 1.1rem 1.3rem;
}

.hk-product-detail-management {
  margin-top: 0.75rem;
}

.hk-product-detail-application {
  margin-top: 0.75rem;
}

.hk-product-detail-list {
  padding-left: 1rem;
  margin-bottom: 0;
}

.hk-product-detail-list li {
  margin-bottom: 0.4rem;
}

/* ===== 下面这几块控制“产品介绍 / 产品特点 / 产品应用”的标题和正文位置 ===== */
/* 让 info 区域成为定位容器 */
.hk-product-detail-info {
  position: absolute;
  top: 50%;
  right: 6%;
  transform: translateY(-50%);
  width: 44%;
}

/* 产品介绍：标题和正文单独定位（基于 info 容器） */
.product-detail-title-intro {
  position: absolute;
  top: -209%;
  left: -1%;
}

.product-detail-text-intro {
  position: absolute;
  top: 18%;
  left: 6%;
  right: 4%;
}

/* 产品特点：标题与正文块放在中间区域 */
.product-detail-title-management {
  position: absolute;
  top: 42%;
  left: 6%;
}

.product-detail-text-management {
  position: absolute;
  top: 52%;
  left: 6%;
  right: 4%;
}

/* 产品应用：标题和正文在底部区域 */
.product-detail-title-application {
  position: absolute;
  top: 78%;
  left: 6%;
}

.product-detail-text-application {
  position: absolute;
  top: 86%;
  left: 6%;
  right: 4%;
}

.product-detail-block {
  background-color: #ffffff;
  padding: 1.75rem 1.5rem;
}

/* 仅产品性能这块：去掉外层和内层的 margin-top */
.product-detail-performance-block {
  margin-top: 0 !important;
  background-color: #f6f9fe;
}

.product-detail-performance-table {
  margin-top: 0 !important;
}

/* 占满屏宽图片块：宽度=视口宽，图片等比、宽等于显示宽度 */
.hk-product-detail-div2 {
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
}

.hk-product-detail-div2 img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.product-detail-block-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: #00549b;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.product-detail-text {
  font-size: 0.9rem;
  color: #444;
  margin-bottom: 0;
}

.product-detail-table th,
.product-detail-table td {
  font-size: 0.85rem;
  text-align: center;
}

.product-detail-table {
  border-color: #d3e1f5;
  max-width: 78%;
  margin: 0 auto;
}

.product-detail-table thead th {
  background-color: #1c7fcb;
  color: #ffffff;
  border-color: #d3e1f5;
  font-weight: 600;
}

/* 数据行白蓝相间：第1、3行白，第2、4行淡蓝 */
.product-detail-table tbody tr:nth-child(odd) {
  background-color: #ffffff;
}
.product-detail-table tbody tr:nth-child(odd) td {
  background-color: #ffffff;
}

.product-detail-table tbody tr:nth-child(even) {
  background-color: #ceeaf8;
}
.product-detail-table tbody tr:nth-child(even) td {
  background-color: #ceeaf8;
}

/* 备注行保持白色 */
.product-detail-table-note-row,
.product-detail-table-note-row td {
  background-color: #ffffff !important;
  font-size: 0.78rem;
  color: #666666;
  text-align: center;
}

/* 单卡片位置微调占位类，可按需单独调整 */
.hk-product-card--oca {left: 2%; top: 87%;}
.hk-product-card--antistatic {top: 38%}
.hk-product-card--our-products { right: 3%; top: 30%;}
.hk-product-card--tpu { left: 104%; top: 40%;}
.hk-product-card--non-silicone {left: 104%; top: 40%;}
.hk-product-card--tape {right: 212%; top: 148%;}
.hk-product-card--graphite {left: 107%; top: 33%;}
.hk-product-card--die-cut {left: 104%; top: 32%;}

.hk-product-btn {
  margin-top: auto;
  padding: 0.35rem 1.3rem;
  border-radius: 30px;
  border: 1px solid #1f75bc;
  background-color: #1f75bc;
  color: #ffffff;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  display: inline-block;
}

.hk-product-btn:hover {
  background-color: #ffffff;
  color: #1f75bc;
}

/* 响应式 */
@media (max-width: 992px) {
  .hk-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 576px) {
  .hk-products-overview-header {
    flex-direction: column;
    align-items: flex-start !important;
  }

  .hk-products-brand {
    text-align: left !important;
  }

  .hk-products-grid {
    grid-template-columns: 1fr;
  }

  .hk-product-card {
    padding: 1.8rem 1.5rem;
  }
}