/* 🚨 桌面端HERO主图区域样式（必须严格遵守） */
/* 🚨 留白只做一处：若 shared 已设置 body 的 padding-top: var(--header-offset)，则 hero 禁止再写 padding-top: var(--header-offset)；仅用约 10px 级顶距，避免与 body 双倍留白 */
.page-index {
  color: #333333; /* 必须使用深色文字 */
  background: #F5F7FA; /* Body背景色 */
}

.page-index__hero-section {
  position: relative;
  padding-bottom: 0;
  padding-left: 0;
  padding-right: 0;
  padding-top: 10px; /* shared 已给 body 留白：约 10px 级；若 shared 未给 body 留白则改为 var(--header-offset, 120px) */
  margin-top: 0;
}

.page-index__hero-container {
  position: relative;
  margin: 0 auto;
}

.page-index__hero-image {
  width: 100%;
  margin: 0;
}

.page-index__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
}
/* 桌面横幅可用 cover；移动禁止 cover+固定比例裁切两侧 */
@media (min-width: 850px) {
  .page-index__hero-image img {
    aspect-ratio: 16/5;
    object-fit: cover;
  }
}
/* 🚨 移动端主图防裁切（必读）：禁止 aspect-ratio + object-fit:cover + max-height 限高组合 */
@media (max-width: 849px) {
  .page-index__hero-section {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  .page-index__hero-image img {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    aspect-ratio: unset !important;
    object-fit: contain !important;
    max-height: none !important;
    display: block !important;
  }
}
/* 🚨 移动端响应式设计（必须严格遵守） */
@media (max-width: 768px) {
  .page-index__hero-section {
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    padding-top: 10px !important;
    margin-top: 0;
  }
}

.page-index__products-section {
  width: 100%;
  padding: 60px 20px;
  box-sizing: border-box;
  background: #F5F7FA;
}

.page-index__products-container {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.page-index__products-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(6, 1fr); /* 桌面：一行 6 张 */
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.page-index__product-card {
  width: 100%;
  max-width: 300px;
  border-radius: 0;
  overflow: hidden;
  background: transparent;
  box-shadow: none;
  transition: transform 0.3s ease;
}

.page-index__product-card:hover {
  transform: translateY(-3px);
}

.page-index__product-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-index__product-card-image {
  width: 100%;
  max-width: 300px;
  overflow: hidden;
}

.page-index__product-card-image img {
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .page-index__products-section {
    padding: 40px 15px;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  .page-index__products-container,
  .page-index__products-grid {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  .page-index__products-grid {
    grid-template-columns: repeat(2, 1fr); /* 移动：2 列 × 3 hàng */
    gap: 15px;
  }
  .page-index__product-card,
  .page-index__product-card-image {
    max-width: 100%;
  }
}

.page-index__section-title-wrap {
  display: flex; 
  align-items: center; 
  justify-content: center; 
  gap: 16px;
  width: 100%; 
  max-width: 100%; 
  padding: 24px 12px; 
  box-sizing: border-box; 
  text-align: center;
  background: #F5F7FA;
}
.page-index__section-title {
  margin: 0; 
  font-size: clamp(1.1rem, 4.5vw, 1.75rem); 
  line-height: 1.35;
  color: #333333;
}
.page-index__section-title-line {
  flex: 1; 
  max-width: 80px; 
  height: 2px; 
  opacity: 0.6;
  background-color: #E0E0E0;
}
@media (max-width: 768px) {
  .page-index__section-title-line { max-width: 40px; }
  .page-index__section-title-wrap {
    padding: 20px 10px;
  }
}

.page-index__article-body {
  width: 100%; 
  max-width: 1200px; 
  margin: 0 auto; 
  padding: 0 12px 48px;
  box-sizing: border-box; 
  overflow-x: hidden;
  background: #F5F7FA;
  color: #333333;
}
.page-index__article-h2 {
  margin: 2rem 0 1rem; 
  font-size: 2rem;
  color: #E53935;
}
.page-index__article-h3 {
  margin: 1.25rem 0 0.75rem; 
  font-size: 1.5rem;
  color: #FF5A4F;
}
.page-index__article-figure {
  margin: 1.5rem auto; 
  max-width: 800px; 
  text-align: center;
}
.page-index__article-figure img {
  width: 100%; 
  max-width: 100%; 
  height: auto; 
  display: block;
}
.page-index__article-quote {
  margin: 1.5rem 0; 
  padding: 1rem 1.25rem; 
  border-left: 4px solid #E53935;
  background-color: #ffffff;
  color: #333333;
  border-radius: 5px;
}
.page-index__article-body p,
.page-index__article-body li {
  line-height: 1.6;
  margin-bottom: 1em;
}
.page-index__article-body ul {
  list-style-type: disc;
  margin-left: 20px;
  margin-bottom: 1em;
}
.page-index__article-body a {
  color: #E53935;
  text-decoration: underline;
}
.page-index__article-body a:hover {
  color: #FF5A4F;
}

.page-index__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: none;
  padding: 12px 25px;
  border-radius: 5px;
  font-weight: bold;
  text-decoration: none;
  display: inline-block;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}
.page-index__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
  .page-index__article-body {
    padding: 0 12px 32px;
    font-size: 16px;
  }
  .page-index__article-h2 {
    font-size: clamp(1.25rem, 5vw, 1.5rem);
    margin: 1.5rem 0 0.8rem;
  }
  .page-index__article-h3 {
    font-size: clamp(1.1rem, 4.5vw, 1.25rem);
    margin: 1rem 0 0.6rem;
  }
  .page-index__article-figure {
    margin: 1rem auto;
  }
  .page-index__article-figure img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-index__article-quote {
    margin: 1rem 0;
    padding: 0.8rem 1rem;
  }
  .page-index p,
  .page-index li {
    font-size: 15px;
  }
  
  /* General image responsiveness for content area */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-index__section,
  .page-index__card,
  .page-index__container,
  .page-index__products-section,
  .page-index__products-container,
  .page-index__products-grid,
  .page-index__article-body {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Buttons responsiveness */
  .page-index__btn-primary,
  .page-index a[class*="button"],
  .page-index a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
    text-align: center;
  }
  .page-index__cta-buttons,
  .page-index__button-group,
  .page-index__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
}