/* Base styles for the Tin Tức page */
.page-tin-tuc {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #FFF6D6; /* Text Main */
  background-color: #0A0A0A; /* Background */
}

.page-tin-tuc__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

.page-tin-tuc__section-title {
  font-size: 2.5em;
  font-weight: 700;
  color: #F2C14E; /* Primary color */
  text-align: center;
  margin-bottom: 30px;
  line-height: 1.2;
}

.page-tin-tuc__section-description {
  font-size: 1.1em;
  color: #FFF6D6;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__text-block {
  font-size: 1em;
  color: #FFF6D6;
  margin-bottom: 20px;
  text-align: justify;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  background: #0A0A0A; /* Background */
}

.page-tin-tuc__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.page-tin-tuc__hero-content {
  flex: 1 1 50%;
  min-width: 300px;
}

.page-tin-tuc__main-title {
  font-size: 3em;
  font-weight: 800;
  color: #FFD36B; /* Glow color */
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-tin-tuc__hero-description {
  font-size: 1.1em;
  color: #FFF6D6;
  line-height: 1.8;
}

.page-tin-tuc__hero-image {
  flex: 1 1 40%;
  min-width: 300px;
  text-align: center;
}

.page-tin-tuc__hero-img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Intro Section */
.page-tin-tuc__intro-section {
  padding: 60px 0;
  background-color: #0A0A0A;
}

/* Categories Section */
.page-tin-tuc__categories-section {
  padding: 60px 0;
  background-color: #0A0A0A;
}

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

.page-tin-tuc__category-item {
  background: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__category-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__category-media {
  width: 180px;
  height: 180px;
  margin: 0 auto 25px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid #F2C14E; /* Primary color */
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-tin-tuc__category-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-tin-tuc__category-title {
  font-size: 1.6em;
  font-weight: 700;
  color: #F2C14E; /* Primary color */
  margin-bottom: 15px;
}

.page-tin-tuc__category-description {
  font-size: 0.95em;
  color: #FFF6D6;
}

/* Why Update Section */
.page-tin-tuc__why-update-section {
  padding: 60px 0;
  background-color: #0A0A0A;
}

.page-tin-tuc__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  justify-content: center;
}

.page-tin-tuc__benefit-item {
  background: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border */
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__benefit-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__benefit-title {
  font-size: 1.5em;
  font-weight: 700;
  color: #FFD36B; /* Glow color */
  margin-bottom: 15px;
}

.page-tin-tuc__benefit-item p {
  font-size: 0.95em;
  color: #FFF6D6;
}

/* Latest News Section */
.page-tin-tuc__latest-news-section {
  padding: 60px 0;
  background-color: #0A0A0A;
}

.page-tin-tuc__news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.page-tin-tuc__news-card {
  background: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__news-img {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-tin-tuc__news-content {
  padding: 25px;
}

.page-tin-tuc__news-date {
  font-size: 0.85em;
  color: #F2C14E; /* Primary color */
  margin-bottom: 10px;
}

.page-tin-tuc__news-title {
  font-size: 1.4em;
  font-weight: 700;
  margin-bottom: 15px;
}

.page-tin-tuc__news-title a {
  color: #FFD36B; /* Glow color */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__news-title a:hover {
  color: #F2C14E; /* Primary color */
}

.page-tin-tuc__news-excerpt {
  font-size: 0.95em;
  color: #FFF6D6;
  margin-bottom: 20px;
}

.page-tin-tuc__read-more-btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); /* Button gradient */
  color: #111111; /* Dark text for bright button */
  border: none;
  cursor: pointer;
}

.page-tin-tuc__read-more-btn:hover {
  background: linear-gradient(180deg, #F2C14E 0%, #FFD36B 100%);
  color: #000000;
}

.page-tin-tuc__view-all-wrapper {
  text-align: center;
}

.page-tin-tuc__view-all-btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: background-color 0.3s ease, color 0.3s ease;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); /* Button gradient */
  color: #111111; /* Dark text for bright button */
  border: none;
  cursor: pointer;
}

.page-tin-tuc__view-all-btn:hover {
  background: linear-gradient(180deg, #F2C14E 0%, #FFD36B 100%);
  color: #000000;
}

/* FAQ Section */
.page-tin-tuc__faq-section {
  padding: 60px 0;
  background-color: #0A0A0A;
}

.page-tin-tuc__faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.page-tin-tuc__faq-item {
  background: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border */
  border-radius: 12px;
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__faq-item summary {
  display: block;
  padding: 20px 25px;
  cursor: pointer;
  outline: none;
  position: relative;
  list-style: none;
}

.page-tin-tuc__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-tin-tuc__faq-item summary::marker {
  display: none;
}

.page-tin-tuc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.2em;
  font-weight: 600;
  color: #F2C14E; /* Primary color */
}

.page-tin-tuc__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: #FFD36B; /* Glow color */
  margin-left: 15px;
  transition: transform 0.3s ease;
}

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

.page-tin-tuc__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: #FFF6D6;
  line-height: 1.7;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-container {
    flex-direction: column;
    text-align: center;
  }

  .page-tin-tuc__hero-content {
    order: 2; /* Content below image */
  }

  .page-tin-tuc__hero-image {
    order: 1; /* Image above content */
  }

  .page-tin-tuc__main-title {
    font-size: 2.5em;
  }

  .page-tin-tuc__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  /* HERO section */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px !important;
  }

  .page-tin-tuc__container {
    padding: 20px 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__main-title {
    font-size: 2em !important;
    margin-bottom: 15px !important;
  }

  .page-tin-tuc__hero-description {
    font-size: 1em !important;
  }

  .page-tin-tuc__hero-img {
    max-width: 100% !important;
    height: auto !important;
  }

  /* Section titles and descriptions */
  .page-tin-tuc__section-title {
    font-size: 1.8em !important;
    margin-bottom: 20px !important;
  }

  .page-tin-tuc__section-description,
  .page-tin-tuc__text-block,
  .page-tin-tuc__benefit-item p,
  .page-tin-tuc__news-excerpt,
  .page-tin-tuc__faq-answer p {
    font-size: 0.9em !important;
  }

  /* Categories section (Module 1 equivalent) */
  .page-tin-tuc__category-grid {
    grid-template-columns: 1fr !important;
  }

  .page-tin-tuc__category-item {
    padding: 20px !important;
  }

  .page-tin-tuc__category-media {
    width: 150px !important;
    height: 150px !important;
    margin-bottom: 20px !important;
  }

  /* Why Update Section */
  .page-tin-tuc__benefits-grid {
    grid-template-columns: 1fr !important;
  }

  /* Latest News Section */
  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr !important;
  }

  .page-tin-tuc__news-img {
    
  }

  .page-tin-tuc__news-title {
    font-size: 1.2em !important;
  }

  /* Buttons */
  .page-tin-tuc__read-more-btn,
  .page-tin-tuc__view-all-btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 15px !important;
    font-size: 1em !important;
  }

  .page-tin-tuc__view-all-wrapper {
    padding: 0 15px;
  }

  /* FAQ section */
  .page-tin-tuc__faq-question {
    font-size: 1.1em !important;
  }

  .page-tin-tuc__faq-item summary {
    padding: 15px 20px !important;
  }

  .page-tin-tuc__faq-answer {
    padding: 0 20px 15px !important;
  }

  /* General image and container rules for mobile */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__card,
  .page-tin-tuc__section,
  .page-tin-tuc__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Specific override for category media to maintain circularity */
  .page-tin-tuc__category-media {
    width: 150px !important;
    height: 150px !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
}