.page-tin-tc {
  --primary-color: #0A2463;
  --secondary-color: #FFD700;
  --text-dark: #333333;
  --text-light: #ffffff;
  --bg-light: #f4f7f6;
  --bg-dark: #0A2463;
  --card-bg: #ffffff;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
}

.page-tin-tc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-tin-tc__hero {
  background: linear-gradient(135deg, var(--primary-color), #003366);
  color: var(--text-light);
  padding: 80px 0;
  text-align: center;
}

.page-tin-tc__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: var(--secondary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-tin-tc__hero-subtitle {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tc__cta-button {
  display: inline-block;
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 15px 40px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-tin-tc__cta-button:hover {
  background: #e6c200;
  transform: translateY(-2px);
}

.page-tin-tc__section-title {
  font-size: 2.5em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 50px;
  position: relative;
  padding-bottom: 15px;
}

.page-tin-tc__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--secondary-color);
  border-radius: 2px;
}

.page-tin-tc__intro, .page-tin-tc__categories, .page-tin-tc__featured-articles, .page-tin-tc__latest-news, .page-tin-tc__faq, .page-tin-tc__cta-bottom {
  padding: 60px 0;
}

.page-tin-tc__intro {
  background-color: var(--bg-light);
}

.page-tin-tc__intro-content p {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
}

.page-tin-tc__link-text {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
}

.page-tin-tc__link-text:hover {
  text-decoration: underline;
  color: var(--secondary-color);
}

.page-tin-tc__highlight {
  color: var(--primary-color);
  font-weight: bold;
}

.page-tin-tc__categories {
  background-color: var(--card-bg);
}

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

.page-tin-tc__card {
  background-color: var(--card-bg);
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-tin-tc__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-tin-tc__card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.page-tin-tc__card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-tin-tc__card-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-tin-tc__card-title a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-tin-tc__card-title a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.page-tin-tc__card-content p {
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tc__card-button {
  display: inline-block;
  background: var(--primary-color);
  color: var(--text-light);
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.95em;
  align-self: flex-start;
  transition: background-color 0.3s ease;
}

.page-tin-tc__card-button:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
}

.page-tin-tc__featured-articles {
  background-color: var(--bg-light);
}

.page-tin-tc__article-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.page-tin-tc__article-item {
  background-color: var(--card-bg);
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tc__article-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.page-tin-tc__article-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.page-tin-tc__article-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-tin-tc__article-title {
  font-size: 1.6em;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-tin-tc__article-title a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-tin-tc__article-title a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.page-tin-tc__article-meta {
  font-size: 0.9em;
  color: #777;
  margin-bottom: 15px;
}

.page-tin-tc__article-summary {
  margin-bottom: 20px;
  flex-grow: 1;
  text-align: justify;
}

.page-tin-tc__read-more {
  display: inline-block;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
  align-self: flex-start;
}

.page-tin-tc__read-more:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.page-tin-tc__latest-news {
  background-color: var(--card-bg);
}

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

.page-tin-tc__news-item {
  background-color: var(--card-bg);
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tc__news-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.page-tin-tc__news-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.page-tin-tc__news-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-tin-tc__news-title {
  font-size: 1.3em;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-tin-tc__news-title a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-tin-tc__news-title a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.page-tin-tc__news-date {
  font-size: 0.85em;
  color: #999;
  margin-bottom: 15px;
}

.page-tin-tc__news-summary {
  font-size: 0.95em;
  margin-bottom: 15px;
  flex-grow: 1;
  text-align: justify;
}

.page-tin-tc__pagination {
  text-align: center;
  margin-top: 40px;
}

.page-tin-tc__pagination-link {
  display: inline-block;
  padding: 10px 15px;
  margin: 0 5px;
  border: 1px solid var(--primary-color);
  border-radius: 5px;
  color: var(--primary-color);
  text-decoration: none;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.page-tin-tc__pagination-link:hover:not(.page-tin-tc__pagination-link--disabled) {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-tin-tc__pagination-link--active {
  background-color: var(--primary-color);
  color: var(--text-light);
  font-weight: bold;
}

.page-tin-tc__pagination-link--disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.page-tin-tc__faq {
  background-color: var(--bg-light);
}

.page-tin-tc__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: var(--card-bg);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.faq-question:hover {
  background: #f5f5f5;
  border-color: var(--secondary-color);
}

.faq-question h3 {
  font-size: 1.2em;
  color: var(--primary-color);
  margin: 0;
}

.faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--primary-color);
  transition: transform 0.3s ease;
  line-height: 1;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
  color: var(--secondary-color);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  padding: 0 25px;
  background: #f9f9f9;
  border-left: 1px solid #e0e0e0;
  border-right: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
  border-radius: 0 0 8px 8px;
}

.faq-item.active .faq-answer {
  max-height: 500px; /* Sufficient height to contain content */
  padding: 20px 25px;
}

.faq-answer p {
  margin: 0;
  color: var(--text-dark);
  font-size: 1em;
  text-align: justify;
}

.page-tin-tc__cta-bottom {
  background: linear-gradient(135deg, var(--primary-color), #003366);
  color: var(--text-light);
  padding: 80px 0;
  text-align: center;
}

.page-tin-tc__cta-title {
  font-size: 2.8em;
  color: var(--secondary-color);
  margin-bottom: 25px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
}

.page-tin-tc__cta-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-tin-tc__hero-title {
    font-size: 2.8em;
  }
  .page-tin-tc__section-title {
    font-size: 2em;
  }
  .page-tin-tc__article-list {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-tin-tc__hero {
    padding: 60px 0;
  }
  .page-tin-tc__hero-title {
    font-size: 2.2em;
  }
  .page-tin-tc__hero-subtitle {
    font-size: 1.1em;
  }
  .page-tin-tc__cta-button {
    padding: 12px 30px;
    font-size: 1em;
  }
  .page-tin-tc__section-title {
    font-size: 1.8em;
    margin-bottom: 40px;
  }
  .page-tin-tc__intro, .page-tin-tc__categories, .page-tin-tc__featured-articles, .page-tin-tc__latest-news, .page-tin-tc__faq, .page-tin-tc__cta-bottom {
    padding: 40px 0;
  }
  .page-tin-tc__grid, .page-tin-tc__news-grid {
    grid-template-columns: 1fr;
  }
  .page-tin-tc__card-image, .page-tin-tc__article-image, .page-tin-tc__news-image {
    height: 180px;
  }
  .page-tin-tc__card-title, .page-tin-tc__article-title {
    font-size: 1.3em;
  }
  .page-tin-tc__news-title {
    font-size: 1.1em;
  }
  .faq-question {
    padding: 15px 20px;
  }
  .faq-question h3 {
    font-size: 1.1em;
  }
  .faq-toggle {
    font-size: 20px;
  }
  .faq-answer {
    padding: 0 20px;
  }
  .faq-item.active .faq-answer {
    padding: 15px 20px;
  }
  .page-tin-tc__cta-title {
    font-size: 2em;
  }
  .page-tin-tc__cta-description {
    font-size: 1em;
  }
}

@media (max-width: 480px) {
  .page-tin-tc__hero-title {
    font-size: 1.8em;
  }
  .page-tin-tc__hero-subtitle {
    font-size: 0.9em;
  }
  .page-tin-tc__cta-button {
    padding: 10px 25px;
    font-size: 0.9em;
  }
  .page-tin-tc__section-title {
    font-size: 1.5em;
  }
  .page-tin-tc__card-title, .page-tin-tc__article-title {
    font-size: 1.1em;
  }
  .page-tin-tc__news-title {
    font-size: 1em;
  }
  .faq-question h3 {
    font-size: 1em;
  }
  .page-tin-tc__cta-title {
    font-size: 1.6em;
  }
  .page-tin-tc__cta-description {
    font-size: 0.9em;
  }
  .page-tin-tc__pagination-link {
    padding: 8px 12px;
    margin: 0 3px;
    font-size: 0.9em;
  }
}