/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: rgb(255, 255, 255);
  background: #efefef;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 15px;
}

/* 主体区域包装器 */
.main-wrapper {
  max-width: 1200px;
  margin: 20px auto 20px;
  background-color: #fff;
  padding:20px;
	
}

/* Header Styles */
.header {
  position: relative;
  z-index: 1000;
}

/* 顶部白色区域 */
.header-top {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
}

.header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-icon {

  max-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon img {
  max-width: 100%;
  max-height: 50px;
}

.logo-text {
  color: #5a3d2b;
  font-size: 28px;
  font-weight: bold;
  letter-spacing: 3px;
}

/* 搜索框 */
.header-search {
  display: flex;
  align-items: center;
}

.search-input {
  width: 260px;
  height: 38px;
  border: 1px solid #ddd;
  border-right: none;
  padding: 0 15px;
  font-size: 14px;
  color: #666;
  outline: none;
}

.search-input::placeholder {
  color: #999;
}

.search-btn {
  width: 50px;
  height: 38px;
  background: #a02c2c;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background 0.3s;
}

.search-btn:hover {
  background: #8a2525;
}

/* 电话 */
.header-phone {
  display: flex;
  align-items: center;
  gap: 10px;
}

.phone-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-info {
  display: flex;
  flex-direction: column;
}

.header-phone .label {
  font-size: 12px;
  color: #3a9d23;
}

.header-phone .number {
  font-size: 22px;
  font-weight: bold;
  color: #3a9d23;
  letter-spacing: 1px;
}

/* 导航栏 */
.navbar {
  background: #8B0000;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0;
}

.nav-link {
  color: #fff;
  font-size: 16px;
  padding: 15px 40px;
  position: relative;
  transition: all 0.3s ease;
  display: block;
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.nav-link.active {
  color: #8B0000;
  background: #fff;
}

/* Banner Section */
.banner {
  position: relative;
  overflow: hidden;
}

.banner-slider {
  position: relative;
  height: 500px;
}

.banner-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.banner-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.8s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner-slide.active {
  opacity: 1;
}

.banner-content {
  text-align: center;
  padding: 0 20px;
  max-width: 900px;
}

.banner-title {
  font-size: 56px;
  font-weight: bold;
  color: #333;
  margin-bottom: 30px;
  letter-spacing: 8px;
  text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.5);
}

.banner-badges {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-bottom: 30px;
}

.badge {
  width: 40px;
  height: 40px;
  background: #8B0000;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
}

.badge-gap {
  width: 20px;
}

.banner-desc {
  font-size: 14px;
  color: #666;
  line-height: 2;
  max-width: 800px;
  margin: 0 auto;
}

/* 轮播箭头 */
.banner-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 80px;
  background: rgba(180, 180, 180, 0.6);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background 0.3s;
  z-index: 10;
}

.banner-arrow:hover {
  background: rgba(150, 150, 150, 0.8);
}

.banner-prev {
  left: 0;
}

.banner-next {
  right: 0;
}

/* 轮播指示点 */
.banner-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.banner-dot {
  width: 12px;
  height: 12px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
}

.banner-dot.active,
.banner-dot:hover {
  background: #8B0000;
}

/* Section Header */
.section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.section-icon {
  width: 22px;
  height: 16px;
  background: url('../images/section-icon.png') no-repeat center;
  background-size: contain;
}

.section-label {
  font-size: 16px;
  color: #333;
  font-weight: bold;
}

/* About Section */
.about-section {
  padding: 40px 0;
}

.about-content {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.about-left {
  flex: 1;
}

.about-right {
  width: 380px;
}

.about-text {
  margin-top: 10px;
}

.about-text p {
  color: #666;
  font-size: 14px;
  line-height: 2;
  margin-bottom: 15px;
  text-align: justify;
}

/* 公司环境焦点图 */
.env-slider {
  margin-top: 10px;
  position: relative;
}

.env-slides {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.env-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.env-slide.active {
  opacity: 1;
}

.env-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.env-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.env-dot {
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
}

.env-dot.active,
.env-dot:hover {
  background: #8B0000;
}

/* Exhibition Section */
.exhibition-section {
  padding: 40px 0;
}

/* Category Tabs */
.category-tabs {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
  background: #f5f5f5;
  border-top: 3px solid #e0e0e0;
  border-bottom: 3px solid #e0e0e0;
}

.category-tab {
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  padding: 20px 30px;
  flex: 1;
  transition: all 0.3s ease;
  border-right: 1px solid #e0e0e0;
}

.category-tab:last-child {
  border-right: none;
}

.category-tab:hover {
  background: #eee;
}

.category-tab.active {
  background: #fff;
}

img.tab-icon {
  width: 50px;
  height: 70px;
  object-fit: contain;
}

.tab-text .cn {
  color: #333;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 5px;
}

.tab-text .en {
  color: #999;
  font-size: 11px;
  letter-spacing: 1px;
}

/* Product Grid */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.product-card {
  background: #f8f8f8;
  overflow: hidden;
  transition: all 0.3s ease;
}

.product-card:hover {
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.product-image {
  height: 180px;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-info {
  padding: 15px;
  text-align: left;
}

.product-name {
  font-size: 13px;
  color: #333;
  margin-bottom: 8px;
  line-height: 1.4;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.product-price {
  color: #999;
  font-size: 13px;
}

/* 进度条 */
.progress-bar {
  margin-top: 30px;
  height: 4px;
  background: #e5e5e5;
  position: relative;
}

.progress-fill {
  position: absolute;
  right: 0;
  top: 0;
  width: 100px;
  height: 100%;
  background: #333;
}

/* 展览活动区域 */
.activity-section {
  padding: 40px 0;
}

.activity-gallery {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: repeat(2, 150px);
  gap: 10px;
}

.gallery-large {
  grid-row: span 2;
}

.gallery-large img,
.gallery-small img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.gallery-dot {
  width: 10px;
  height: 10px;
  background: #ddd;
  border-radius: 50%;
  cursor: pointer;
}

.gallery-dot.active {
  background: #8B0000;
}

/* CTA Section */
.cta-section {
  padding: 40px 0;
  background: linear-gradient(to right, #5a2d2d, #8B0000);
}

.cta-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.cta-section h2 {
  color: #fff;
  font-size: 28px;
  margin: 0;
}

.cta-section h2 span {
  color: #ffd700;
}

.cta-phone {
  color: #fff;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cta-btn {
  background: #f0f0f0;
  color: #333;
  padding: 12px 40px;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
}

.cta-btn:hover {
  background: #fff;
}

/* Success Cases Section - 循环滚动 */
.success-section {
  padding: 40px 0;
  overflow: hidden;
}

.scroll-wrapper {
  overflow: hidden;
  margin: 30px 0;
}

.scroll-track {
  display: flex;
  gap: 20px;
  animation: scroll 30s linear infinite;
}

.scroll-track:hover {
  animation-play-state: paused;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.scroll-item {
  flex-shrink: 0;
  width: 180px;
}

.scroll-image {
  height: 200px;
  background: #f5f5f5;
  overflow: hidden;
}

.scroll-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f5f5f5;
}

.scroll-name {
  padding: 10px 0;
  font-size: 13px;
  color: #333;
  text-align: center;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* 装饰线 */
.decorative-line {
  width: 100%;
  height: 20px;
  background: url('../images/decorative-line.png') repeat-x center;
  background-size: auto 100%;
  margin: 20px 0;
}

/* 新闻和留言区域 */
.news-contact-section {
  padding: 40px 0;
}

.news-contact-wrapper {
  display: flex;
  gap: 40px;
}

.news-block {
  flex: 1;
}

.contact-block {
  width: 380px;
}

/* 新闻标签 */
.news-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid #e5e5e5;
  margin-bottom: 0;
}

.news-tab {
  padding: 12px 25px;
  cursor: pointer;
  font-size: 14px;
  color: #333;
  position: relative;
  transition: all 0.3s;
}

.news-tab.active {
  color: #8B0000;
}

.news-tab.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: #8B0000;
}

/* 新闻列表 */
.news-list {
  padding: 15px 0;
}

.news-list-content {
  display: none;
}

.news-list-content.active {
  display: block;
}

.news-item {
  display: flex;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px dashed #e5e5e5;
}

.news-item:last-child {
  border-bottom: none;
}

.news-arrow {
  color: #8B0000;
  margin-right: 10px;
  font-size: 12px;
}

.news-title {
  flex: 1;
  color: #333;
  font-size: 14px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: color 0.3s;
}

.news-item:hover .news-title {
  color: #8B0000;
}

.news-date {
  color: #999;
  font-size: 13px;
  margin-left: 20px;
}

/* 联系表单 */
.contact-form {
  margin-top: 15px;
}

.form-row {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.form-row label {
  width: 70px;
  font-size: 14px;
  color: #333;
  padding-top: 8px;
  flex-shrink: 0;
}

.form-input {
  flex: 1;
  height: 36px;
  border: 1px solid #ddd;
  padding: 0 10px;
  font-size: 14px;
  outline: none;
}

.form-input:focus {
  border-color: #8B0000;
}

.form-textarea {
  flex: 1;
  height: 80px;
  border: 1px solid #ddd;
  padding: 10px;
  font-size: 14px;
  resize: none;
  outline: none;
}

.form-textarea:focus {
  border-color: #8B0000;
}

.required {
  color: #8B0000;
  margin-left: 5px;
}

.submit-btn {
  display: block;
  width: 120px;
  margin: 20px auto 0;
  padding: 10px 0;
  background: #666;
  color: #fff;
  border: none;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.3s;
}

.submit-btn:hover {
  background: #8B0000;
}

/* ===================== */
/* 关于我们页面样式 */
/* ===================== */

/* 页面横幅 */
.page-banner {
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.page-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 面包屑导航 */
.breadcrumb {
  padding: 15px 0;
  font-size: 14px;
  color: #666;
  border-bottom: 1px solid #e5e5e5;
}

.breadcrumb-label {
  color: #666;
}

.breadcrumb a {
  color: #333;
  transition: color 0.3s;
}

.breadcrumb a:hover {
  color: #8B0000;
}

.breadcrumb-separator {
  margin: 0 8px;
  color: #999;
}

.breadcrumb-current {
  color: #999;
}

/* 页面内容区域 */
.page-section {
  padding: 30px 0;
}

/* 关于详情 */
.about-detail {
  display: flex;
  gap: 25px;
  margin-top: 20px;
}

.about-detail-image {
  width: 280px;
  flex-shrink: 0;
}

.about-detail-image img {
  width: 100%;
  height: auto;
}

.about-detail-text {
  flex: 1;
}

.about-detail-text p {
  font-size: 14px;
  color: #333;
  line-height: 2;
  text-align: justify;
  text-indent: 2em;
}

.about-divider {
  height: 1px;
  background: #e5e5e5;
  margin: 30px 0;
}

.about-english {
  padding: 0;
}

.about-english p {
  font-size: 14px;
  color: #666;
  line-height: 2;
  text-align: justify;
}

/* 响应式 - 关于我们页面 */
@media (max-width: 768px) {
  .about-detail {
    flex-direction: column;
  }
  
  .about-detail-image {
    width: 100%;
  }
}

/* ===================== */
/* 联系我们页面样式 */
/* ===================== */

.contact-page-section {
  padding: 30px 0;
}

.contact-wrapper {
  display: flex;
  gap: 40px;
}

.contact-info-block {
  flex: 1;
}

.contact-form-block {
  width: 380px;
  flex-shrink: 0;
}

.contact-desc {
  margin-top: 15px;
}

.contact-desc p {
  font-size: 14px;
  color: #333;
  line-height: 2;
  text-align: justify;
}

.contact-info-list {
  margin-top: 30px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.contact-icon {
  flex-shrink: 0;
  margin-right: 12px;
}

.info-label {
  color: #333;
  font-size: 14px;
}

.info-value {
  color: #333;
  font-size: 14px;
}

/* 联系页面表单 */
.contact-page-form {
  margin-top: 15px;
}

.contact-page-form .form-row {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-page-form .form-row label {
  width: 70px;
  font-size: 14px;
  color: #333;
  padding-top: 8px;
  flex-shrink: 0;
}

.contact-page-form .form-input {
  flex: 1;
  height: 40px;
  border: 1px solid #ddd;
  padding: 0 12px;
  font-size: 14px;
  outline: none;
}

.contact-page-form .form-input:focus {
  border-color: #8B0000;
}

.contact-page-form .form-textarea {
  flex: 1;
  height: 120px;
  border: 1px solid #ddd;
  padding: 12px;
  font-size: 14px;
  resize: none;
  outline: none;
}

.contact-page-form .form-textarea:focus {
  border-color: #8B0000;
}

.contact-page-form .required {
  color: #8B0000;
  margin-left: 8px;
  padding-top: 8px;
}

.contact-submit-btn {
  display: block;
  width: 200px;
  margin: 10px 0 0 70px;
  padding: 12px 0;
  background: #666;
  color: #fff;
  border: none;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.3s;
}

.contact-submit-btn:hover {
  background: #8B0000;
}

/* 地图区域 */
.map-section {
  width: 100%;
  height: 400px;
  background: #e5e5e5;
}

#baiduMap {
  width: 100%;
  height: 100%;
}

/* 响应式 - 联系我们页面 */
@media (max-width: 768px) {
  .contact-wrapper {
    flex-direction: column;
  }
  
  .contact-form-block {
    width: 100%;
  }
  
  .map-section {
    height: 300px;
  }
}

/* ===================== */
/* 新闻列表页面样式 */
/* ===================== */

.news-list-section {
  padding: 20px 0 40px;
}

.news-list-container {
  border-top: 1px solid #e5e5e5;
}

.news-list-item {
  display: flex;
  gap: 25px;
  padding: 25px 0;
  border-bottom: 1px solid #e5e5e5;
}

.news-date-box {
  width: 70px;
  flex-shrink: 0;
  text-align: center;
}

.news-year {
  display: block;
  font-size: 18px;
  color: #666;
  font-weight: bold;
}

.news-day {
  display: block;
  font-size: 13px;
  color: #999;
  margin-top: 2px;
}

.news-content {
  flex: 1;
}

.news-item-title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 12px;
  line-height: 1.4;
}

.news-item-title a {
  color: #333;
  transition: color 0.3s;
}

.news-item-title a:hover {
  color: #8B0000;
}

.news-item-desc {
  font-size: 13px;
  color: #888;
  line-height: 1.8;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* 分页样式 */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}

.page-btn,
.page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  border: 1px solid #ddd;
  background: #fff;
  color: #666;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.3s;
}

.page-btn:hover,
.page-num:hover {
  border-color: #8B0000;
  color: #8B0000;
}

.page-num.active {
  background: #8B0000;
  border-color: #8B0000;
  color: #fff;
}

.page-btn.disabled {
  color: #ccc;
  cursor: not-allowed;
  pointer-events: none;
}

/* 响应式 - 新闻列表页面 */
@media (max-width: 768px) {
  .news-list-item {
    flex-direction: column;
    gap: 10px;
  }
  
  .news-date-box {
    width: 100%;
    text-align: left;
    display: flex;
    gap: 10px;
  }
  
  .pagination {
    flex-wrap: wrap;
  }
}

/* ===================== */
/* 新闻详情页面样式 */
/* ===================== */

.news-detail-section {
  padding: 30px 0 50px;
}

.article-title {
  font-size: 22px;
  font-weight: bold;
  color: #333;
  line-height: 1.5;
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid #e5e5e5;
}

.article-meta {
  padding: 10px 0 20px;
  color: #999;
  font-size: 13px;
}

.meta-item {
  margin-right: 20px;
}

.article-content {
  padding: 20px 0;
  line-height: 2;
}

.article-content p {
  font-size: 14px;
  color: #333;
  text-align: justify;
  margin-bottom: 20px;
  text-indent: 2em;
}

.article-image {
  margin: 25px 0;
  text-align: center;
}

.article-image img {
  max-width: 100%;
  height: auto;
}

/* 分享 */
.article-share {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 0;
  border-top: 1px solid #e5e5e5;
}

.share-label {
  font-size: 14px;
  color: #666;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  color: #fff;
  transition: opacity 0.3s;
}

.share-btn:hover {
  opacity: 0.8;
}

.share-btn.weibo {
  background: #e6162d;
}

.share-btn.qq {
  background: #12b7f5;
}

.share-btn.wechat {
  background: #07c160;
}

/* 上下篇导航 */
.article-nav {
  padding: 20px 0;
  border-top: 1px solid #e5e5e5;
}

.nav-prev,
.nav-next {
  padding: 8px 0;
  font-size: 14px;
}

.nav-label {
  color: #666;
}

.nav-prev a,
.nav-next a {
  color: #333;
  transition: color 0.3s;
}

.nav-prev a:hover,
.nav-next a:hover {
  color: #8B0000;
}

/* ===================== */
/* 拍卖展示页面样式 */
/* ===================== */

.auction-section {
  padding: 30px 0 50px;
}

/* 分类标签 */
.auction-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 30px;
}

.auction-tab {
  display: inline-block;
  padding: 12px 40px;
  font-size: 16px;
  color: #333;
  background: #fff;
  border: none;
  transition: all 0.3s;
}

.auction-tab:hover {
  color: #8B0000;
}

.auction-tab.active {
  background: #8B0000;
  color: #fff;
}

/* 产品网格 */
.auction-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.auction-item {
  background: #fff;
}

.auction-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
  background: #f5f5f5;
}

.auction-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f5f5f5;
  transition: transform 0.3s;
}

.auction-item:hover .auction-image img {
  transform: scale(1.05);
}

.auction-name {
  font-size: 15px;
  color: #333;
  font-weight: normal;
  margin: 15px 0 8px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.auction-price {
  font-size: 14px;
  color: #888;
}

/* 响应式 - 拍卖展示页面 */
@media (max-width: 992px) {
  .auction-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .auction-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .auction-tabs {
    flex-wrap: wrap;
  }
  
  .auction-tab {
    padding: 10px 25px;
    font-size: 14px;
  }
}

/* ===================== */
/* 产品详情页面样式 */
/* ===================== */

.product-detail-section {
  padding: 20px 0 50px;
}

/* 详情标题头 */
.detail-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 25px;
}

.detail-header-bar {
  width: 4px;
  height: 20px;
  background: #8B0000;
}

.detail-header-title {
  font-size: 18px;
  color: #8B0000;
  font-weight: bold;
}

/* 产品主信息 */
.product-main {
  display: flex;
  gap: 40px;
  padding: 25px;
  background: #f9f9f9;
  border: 1px solid #e5e5e5;
}

.product-gallery {
  width: 420px;
  flex-shrink: 0;
}

.product-main-image {
  width: 100%;
  height: 380px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-main-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.product-info-box {
  flex: 1;
  padding-top: 10px;
}

.product-title {
  font-size: 22px;
  color: #333;
  font-weight: normal;
  margin-bottom: 30px;
}

.price-info {
  margin-bottom: 30px;
}

.price-row {
  padding: 8px 0;
}

.price-label {
  color: #666;
  font-size: 15px;
}

.price-value {
  color: #333;
  font-size: 15px;
}

.contact-btn-box {
  margin-top: 20px;
}

.contact-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 30px;
  border: 1px solid #8B0000;
  color: #8B0000;
  font-size: 18px;
  transition: all 0.3s;
}

.contact-phone-btn:hover {
  background: #8B0000;
  color: #fff;
}

/* 分享 */
.product-share {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 0;
}

.product-share .share-label {
  font-size: 14px;
  color: #666;
}

.share-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: #fff;
  transition: opacity 0.3s;
}

.share-icon:hover {
  opacity: 0.8;
}

.share-icon.wechat {
  background: #07c160;
}

.share-icon.weibo {
  background: #e6162d;
}

.share-icon.qzone {
  background: #ffc000;
}

.share-icon.douban {
  background: #007722;
}

.share-icon.tieba {
  background: #4086f4;
}

/* 详情标签 */
.detail-tabs {
  border-bottom: 1px solid #e5e5e5;
}

.detail-tab {
  display: inline-block;
  padding: 15px 40px;
  font-size: 15px;
  color: #8B0000;
  border-top: 3px solid #8B0000;
  background: #fff;
  margin-bottom: -1px;
}

/* 详情内容 */
.detail-content {
  padding: 30px 0;
  line-height: 1.8;
}

.detail-content h3 {
  font-size: 16px;
  color: #333;
  margin: 25px 0 15px;
  padding-left: 10px;
  border-left: 3px solid #8B0000;
}

.detail-content h3:first-child {
  margin-top: 0;
}

.detail-content p {
  font-size: 14px;
  color: #666;
  text-indent: 2em;
  margin-bottom: 15px;
}

/* 详情表格 */
.detail-table {
  width: 100%;
  border-collapse: collapse;
  margin: 15px 0;
}

.detail-table td {
  padding: 12px 15px;
  border: 1px solid #e5e5e5;
  font-size: 14px;
}

.detail-table td.label {
  width: 80px;
  background: #f5f5f5;
  color: #666;
  text-align: center;
}

/* 响应式 - 产品详情页面 */
@media (max-width: 768px) {
  .product-main {
    flex-direction: column;
    padding: 15px;
  }
  
  .product-gallery {
    width: 100%;
  }
  
  .product-main-image {
    height: 280px;
  }
  
  .detail-table td {
    display: block;
    width: 100%;
  }
}

/* Footer */
.footer {
  background: #333;
  padding: 30px 0;
}

.footer .container {
  max-width: 1100px;
}

.footer-content {
  text-align: center;
}

.footer-logo {
  color: #fff;
  font-size: 18px;
  margin-bottom: 15px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 15px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  transition: color 0.3s ease;
}

.footer-nav a:hover {
  color: #fff;
}

.copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Mobile Menu */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.mobile-menu-btn span {
  width: 25px;
  height: 2px;
  background: #8B0000;
  transition: all 0.3s ease;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .success-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: flex;
  }
  
  .header-top-inner {
    flex-wrap: wrap;
    height: auto;
    padding: 15px;
    gap: 15px;
  }
  
  .logo-text {
    font-size: 18px;
  }
  
  .header-search {
    display: none;
  }
  
  .header-phone {
    display: none;
  }
  
  .navbar-inner {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .nav-link {
    padding: 12px 20px;
    font-size: 14px;
  }
  
  .banner-slider {
    height: 350px;
  }
  
  .banner-title {
    font-size: 28px;
    letter-spacing: 4px;
  }
  
  .badge {
    width: 32px;
    height: 32px;
    font-size: 13px;
  }
  
  .banner-desc {
    font-size: 12px;
    padding: 0 10px;
  }
  
  .banner-arrow {
    width: 35px;
    height: 60px;
  }
  
  .about-content {
    flex-direction: column;
  }
  
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .success-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .category-tabs {
    gap: 15px;
  }
  
  .category-tab {
    padding: 10px 15px;
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
  
  .success-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title h2 {
    font-size: 24px;
  }
  
  .contact-form {
    padding: 25px;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* Scroll Animation Classes */
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.scroll-animate.visible {
  opacity: 1;
  transform: translateY(0);
}