/* style/blog-new-link-vn100-guide.css */

:root {
  --primary-color: #C61F1F;
  --secondary-color: #E53030;
  --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
  --card-bg: #2A1212;
  --background-color: #140C0C;
  --text-main-color: #FFF1E8;
  --border-color: #6A1E1E;
  --gold-color: #F3C54D;
  --deep-red-color: #7E0D0D;
}

.page-blog-new-link-vn100-guide {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main-color); /* Default text color for dark background */
  background-color: var(--background-color); /* Body background */
}

.page-blog-new-link-vn100-guide__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: var(--background-color);
  overflow: hidden;
}

.page-blog-new-link-vn100-guide__hero-image-container {
  width: 100%;
  max-height: 600px; /* Limit height for hero image */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-blog-new-link-vn100-guide__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly dim the image for text readability */
}

.page-blog-new-link-vn100-guide__hero-content {
  position: relative;
  z-index: 10;
  padding: 20px;
  max-width: 900px;
  margin-top: -150px; /* Pull content up over the image, but not *on* it */
  background-color: rgba(20, 12, 12, 0.7); /* Semi-transparent background for text */
  border-radius: 10px;
}

.page-blog-new-link-vn100-guide__hero-title {
  font-size: clamp(2em, 4vw, 3.5em); /* Responsive font size */
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: bold;
  line-height: 1.2;
}

.page-blog-new-link-vn100-guide__hero-description {
  font-size: 1.1em;
  color: var(--text-main-color);
  margin-bottom: 30px;
}

.page-blog-new-link-vn100-guide__hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-blog-new-link-vn100-guide__section {
  padding: 60px 0;
  background-color: var(--background-color);
}

.page-blog-new-link-vn100-guide__section:nth-of-type(odd) {
  background-color: #1c1010;
}

.page-blog-new-link-vn100-guide__dark-bg {
  background-color: var(--card-bg);
  color: var(--text-main-color);
}

.page-blog-new-link-vn100-guide__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-blog-new-link-vn100-guide__section-title {
  font-size: 2.5em;
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-blog-new-link-vn100-guide__subsection-title {
  font-size: 1.8em;
  color: var(--secondary-color);
  margin-top: 30px;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-blog-new-link-vn100-guide__section-text {
  font-size: 1.05em;
  margin-bottom: 15px;
  color: var(--text-main-color);
}

.page-blog-new-link-vn100-guide__image-wrapper {
  text-align: center;
  margin: 30px 0;
}

.page-blog-new-link-vn100-guide__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: block;
  margin: 0 auto;
}

.page-blog-new-link-vn100-guide__ordered-list,
.page-blog-new-link-vn100-guide__unordered-list {
  list-style-position: inside;
  margin-left: 20px;
  margin-bottom: 20px;
  color: var(--text-main-color);
}

.page-blog-new-link-vn100-guide__ordered-list li,
.page-blog-new-link-vn100-guide__unordered-list li {
  margin-bottom: 10px;
  font-size: 1.05em;
}

.page-blog-new-link-vn100-guide__nested-list {
  list-style-type: disc;
  margin-left: 40px;
  margin-top: 10px;
  color: var(--text-main-color);
}

.page-blog-new-link-vn100-guide__btn-primary,
.page-blog-new-link-vn100-guide__btn-secondary,
.page-blog-new-link-vn100-guide__btn-small {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-new-link-vn100-guide__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  border: none;
}

.page-blog-new-link-vn100-guide__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.page-blog-new-link-vn100-guide__btn-secondary {
  background-color: transparent;
  color: var(--gold-color);
  border: 2px solid var(--gold-color);
}

.page-blog-new-link-vn100-guide__btn-secondary:hover {
  background-color: var(--gold-color);
  color: var(--background-color);
  transform: translateY(-2px);
}

.page-blog-new-link-vn100-guide__btn-small {
  padding: 8px 15px;
  font-size: 0.9em;
  background: var(--button-gradient);
  color: #ffffff;
  border: none;
}

.page-blog-new-link-vn100-guide__btn-small:hover {
  filter: brightness(1.1);
}

.page-blog-new-link-vn100-guide__cta-container {
  text-align: center;
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.page-blog-new-link-vn100-guide__product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-blog-new-link-vn100-guide__product-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  text-align: center;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-blog-new-link-vn100-guide__product-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  margin-bottom: 15px;
  filter: brightness(0.8);
}

.page-blog-new-link-vn100-guide__product-title {
  font-size: 1.4em;
  color: var(--gold-color);
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-blog-new-link-vn100-guide__product-title a {
  color: var(--gold-color);
  text-decoration: none;
}

.page-blog-new-link-vn100-guide__product-title a:hover {
  text-decoration: underline;
}

.page-blog-new-link-vn100-guide__product-description {
  font-size: 0.95em;
  color: var(--text-main-color);
  margin-bottom: 20px;
  padding: 0 15px;
  flex-grow: 1;
}

.page-blog-new-link-vn100-guide__faq-list {
  margin-top: 30px;
}

.page-blog-new-link-vn100-guide__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-blog-new-link-vn100-guide__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15em;
  font-weight: bold;
  color: var(--gold-color);
  cursor: pointer;
  background-color: var(--deep-red-color);
  border-bottom: 1px solid var(--border-color);
  list-style: none; /* For <summary> */
}

.page-blog-new-link-vn100-guide__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for <summary> */
}

.page-blog-new-link-vn100-guide__faq-question:hover {
  filter: brightness(1.2);
}

.page-blog-new-link-vn100-guide__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--gold-color);
}

.page-blog-new-link-vn100-guide__faq-item[open] .page-blog-new-link-vn100-guide__faq-question {
  border-bottom: 1px solid var(--border-color);
}

.page-blog-new-link-vn100-guide__faq-answer {
  padding: 20px 25px;
  font-size: 1em;
  color: var(--text-main-color);
  background-color: var(--card-bg);
}

.page-blog-new-link-vn100-guide__faq-answer p {
  margin-bottom: 0;
}

.page-blog-new-link-vn100-guide__copyright-info {
  text-align: center;
  padding: 20px 0;
  font-size: 0.9em;
  color: #aaa;
  background-color: var(--background-color);
  border-top: 1px solid #222;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-new-link-vn100-guide__hero-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-blog-new-link-vn100-guide__hero-description {
    font-size: 1em;
  }

  .page-blog-new-link-vn100-guide__section-title {
    font-size: 2em;
  }

  .page-blog-new-link-vn100-guide__subsection-title {
    font-size: 1.6em;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-blog-new-link-vn100-guide__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 30px;
  }

  .page-blog-new-link-vn100-guide__hero-content {
    margin-top: -100px; /* Adjust overlap for smaller screens */
    padding: 15px;
  }

  .page-blog-new-link-vn100-guide__hero-title {
    font-size: clamp(1.8em, 7vw, 2.5em) !important; /* Smaller font for mobile */
  }

  .page-blog-new-link-vn100-guide__hero-description {
    font-size: 0.95em;
  }

  .page-blog-new-link-vn100-guide__hero-buttons,
  .page-blog-new-link-vn100-guide__cta-container {
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 15px !important;
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 通用图片与容器 */
  .page-blog-new-link-vn100-guide img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-blog-new-link-vn100-guide__container,
  .page-blog-new-link-vn100-guide__section,
  .page-blog-new-link-vn100-guide__product-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 按钮与按钮容器 */
  .page-blog-new-link-vn100-guide__btn-primary,
  .page-blog-new-link-vn100-guide__btn-secondary,
  .page-blog-new-link-vn100-guide__btn-small,
  .page-blog-new-link-vn100-guide a[class*="button"],
  .page-blog-new-link-vn100-guide 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;
  }

  /* 产品展示图区域 */
  .page-blog-new-link-vn100-guide__product-grid {
    grid-template-columns: 1fr !important; /* Single column layout for mobile */
    gap: 20px;
    padding: 0 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }

  .page-blog-new-link-vn100-guide__product-image {
    height: 180px; /* Slightly smaller product image height */
  }

  /* 其他内容模块 */
  .page-blog-new-link-vn100-guide__section-title {
    font-size: 1.8em !important;
    margin-bottom: 30px;
  }

  .page-blog-new-link-vn100-guide__subsection-title {
    font-size: 1.4em !important;
    margin-top: 25px;
    margin-bottom: 15px;
  }

  .page-blog-new-link-vn100-guide__section-text,
  .page-blog-new-link-vn100-guide__ordered-list li,
  .page-blog-new-link-vn100-guide__unordered-list li,
  .page-blog-new-link-vn100-guide__nested-list li {
    font-size: 1em !important;
  }

  .page-blog-new-link-vn100-guide__faq-question {
    font-size: 1em !important;
    padding: 15px 20px;
  }

  .page-blog-new-link-vn100-guide__faq-answer {
    padding: 15px 20px;
  }
}