/* style/blog.css */

:root {
  --primary-color: #F2C14E;
  --secondary-color: #FFD36B;
  --card-bg: #111111;
  --main-bg: #0A0A0A;
  --text-main: #FFF6D6;
  --border-color: #3A2A12;
  --glow-color: #FFD36B;
  --button-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
}

.page-blog {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Assuming dark body background, use light text */
  background-color: var(--main-bg); /* Use main background color */
}

.page-blog__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

.page-blog__hero-section {
  padding-top: 10px; /* Assuming shared.css handles body padding-top */
  padding-bottom: 40px;
  background-color: var(--main-bg);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-blog__hero-image-wrapper {
  width: 100%;
  max-height: 675px;
  overflow: hidden;
}

.page-blog__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-blog__hero-content {
  padding: 30px 20px;
  max-width: 900px;
}

.page-blog__hero-title {
  font-size: 2.8em;
  font-weight: 700;
  line-height: 1.2;
  color: var(--secondary-color);
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(255, 211, 107, 0.5);
}

.page-blog__hero-description {
  font-size: 1.1em;
  color: var(--text-main);
  margin-bottom: 30px;
}

.page-blog__hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-blog__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(242, 193, 78, 0.4);
}

.page-blog__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(242, 193, 78, 0.6);
}

.page-blog__btn-secondary {
  background: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}

.page-blog__btn-secondary:hover {
  background: var(--secondary-color);
  color: var(--main-bg);
  transform: translateY(-3px);
}

.page-blog__section-title {
  font-size: 2.2em;
  color: var(--secondary-color);
  text-align: center;
  margin-bottom: 20px;
  margin-top: 40px;
  text-shadow: 0 0 8px rgba(255, 211, 107, 0.3);
}

.page-blog__section-description {
  font-size: 1.1em;
  color: var(--text-main);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog__latest-posts-section,
.page-blog__categories-section,
.page-blog__why-choose-section,
.page-blog__faq-section {
  padding: 40px 0;
  background-color: var(--main-bg);
}

.page-blog__posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-blog__post-card {
  background-color: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__post-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(var(--primary-color), 0.7);
}

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

.page-blog__post-image {
  width: 100%;
  height: 225px;
  object-fit: cover;
  display: block;
}

.page-blog__post-content {
  padding: 20px;
}

.page-blog__post-title {
  font-size: 1.4em;
  color: var(--secondary-color);
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-blog__post-meta {
  font-size: 0.9em;
  color: #aaa;
  margin-bottom: 15px;
}

.page-blog__post-excerpt {
  font-size: 1em;
  color: var(--text-main);
  line-height: 1.5;
}

.page-blog__view-all-button-container {
  text-align: center;
  margin-top: 50px;
}

.page-blog__categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.page-blog__category-card {
  background-color: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  text-align: center;
  padding: 20px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__category-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(var(--primary-color), 0.7);
}

.page-blog__category-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
  display: block;
}

.page-blog__category-title {
  font-size: 1.5em;
  color: var(--secondary-color);
  margin-bottom: 10px;
}

.page-blog__category-description {
  font-size: 0.95em;
  color: var(--text-main);
}

.page-blog__why-choose-content {
  display: flex;
  gap: 30px;
  align-items: center;
}

.page-blog__why-choose-text {
  flex: 2;
}

.page-blog__why-choose-text p {
  margin-bottom: 15px;
  color: var(--text-main);
  font-size: 1.05em;
}

.page-blog__why-choose-image-wrapper {
  flex: 1;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

.page-blog__why-choose-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-blog__faq-list {
  margin-top: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.page-blog__faq-item[open] {
  background-color: rgba(var(--primary-color), 0.1);
  border-color: var(--primary-color);
}

.page-blog__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-size: 1.1em;
  font-weight: bold;
  color: var(--secondary-color);
  list-style: none;
  outline: none;
}

.page-blog__faq-question::-webkit-details-marker {
  display: none;
}

.page-blog__faq-toggle {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-blog__faq-item[open] .page-blog__faq-toggle {
  transform: rotate(45deg);
}

.page-blog__faq-answer {
  padding: 0 20px 20px;
  color: var(--text-main);
  font-size: 1em;
}

.page-blog__faq-answer p {
  margin-bottom: 10px;
}

/* Universal image and container responsive styles */
.page-blog img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-blog__section,
.page-blog__card,
.page-blog__container,
.page-blog__hero-image-wrapper,
.page-blog__why-choose-image-wrapper,
.page-blog__post-card,
.page-blog__category-card {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-blog__hero-title {
    font-size: 2.5em;
  }
  .page-blog__section-title {
    font-size: 2em;
  }
  .page-blog__posts-grid,
  .page-blog__categories-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  .page-blog__why-choose-content {
    flex-direction: column;
  }
  .page-blog__why-choose-text,
  .page-blog__why-choose-image-wrapper {
    flex: none;
    width: 100%;
  }
  .page-blog__hero-cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-blog__hero-section {
    padding-top: 10px !important; /* 强制小顶距 */
    padding-bottom: 20px !important;
  }
  .page-blog__hero-title {
    font-size: 2em !important;
    margin-bottom: 15px !important;
  }
  .page-blog__hero-description {
    font-size: 1em !important;
    margin-bottom: 20px !important;
  }
  
  /* 产品展示图区域 (通用图片/卡片布局) */
  .page-blog__posts-grid {
    grid-template-columns: 1fr !important; /* Đảm bảo mỗi bài viết một hàng */
    gap: 20px !important;
  }
  .page-blog__categories-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
  .page-blog__post-card,
  .page-blog__category-card {
    margin-left: 15px !important;
    margin-right: 15px !important;
  }

  /* 通用图片与容器 */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog__section,
  .page-blog__card,
  .page-blog__container,
  .page-blog__hero-image-wrapper,
  .page-blog__why-choose-image-wrapper,
  .page-blog__post-card,
  .page-blog__category-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-blog__container {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  /* 按钮与按钮容器 */
  .page-blog__btn-primary,
  .page-blog__btn-secondary,
  .page-blog a[class*="button"],
  .page-blog 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;
  }
  .page-blog__hero-cta-buttons,
  .page-blog__view-all-button-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* 确保按钮 xếp chồng lên nhau */
    gap: 10px !important;
    overflow: hidden !important;
  }

  /* 其他内容模块 */
  .page-blog__section-title {
    font-size: 1.8em !important;
    margin-top: 30px !important;
    margin-bottom: 15px !important;
  }
  .page-blog__section-description {
    font-size: 0.95em !important;
    margin-bottom: 25px !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__why-choose-text p {
    font-size: 1em !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__faq-item {
    margin-left: 15px !important;
    margin-right: 15px !important;
  }
  .page-blog__faq-question {
    font-size: 1em !important;
    padding: 15px !important;
  }
  .page-blog__faq-answer {
    padding: 0 15px 15px !important;
  }
}