/* Base Styles & Typography */
.page-tin-tuc {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #F2FFF6; /* Text Main */
  background-color: #08160F; /* Background */
}

.page-tin-tuc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-tin-tuc__section-title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-tin-tuc__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #11A84E 0%, #22C768 100%); /* Main/Auxiliary */
  border-radius: 2px;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  padding: 10px 0 60px;
  background-color: #08160F; /* Background */
  color: #F2FFF6; /* Text Main */
  overflow: hidden;
}

.page-tin-tuc__hero-section .page-tin-tuc__container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.page-tin-tuc__hero-image {
  width: 100%;
  max-width: 1200px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  object-fit: cover;
  display: block;
}

.page-tin-tuc__hero-content {
  text-align: center;
  max-width: 900px;
}

.page-tin-tuc__hero-title {
  font-weight: 700;
  color: #F2C14E; /* Gold */
  margin-bottom: 20px;
  line-height: 1.2;
  font-size: clamp(30px, 4vw, 48px);
}

.page-tin-tuc__hero-description {
  font-size: 18px;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 30px;
}

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

/* Buttons */
.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button Gradient */
  color: #F2FFF6; /* Text Main */
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-tin-tuc__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

.page-tin-tuc__btn-secondary {
  background: transparent;
  color: #57E38D; /* Glow */
  border: 2px solid #57E38D; /* Glow */
}

.page-tin-tuc__btn-secondary:hover {
  background-color: rgba(87, 227, 141, 0.1);
  transform: translateY(-2px);
  color: #F2FFF6;
}

/* Latest News Section */
.page-tin-tuc__latest-news-section {
  padding: 60px 0;
  background-color: #08160F; /* Background */
}

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

.page-tin-tuc__news-card {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

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

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

.page-tin-tuc__card-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__card-title a {
  color: #F2FFF6; /* Text Main */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__card-title a:hover {
  color: #2AD16F; /* Button */
}

.page-tin-tuc__card-date {
  font-size: 14px;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 15px;
  display: block;
}

.page-tin-tuc__card-description {
  font-size: 16px;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more {
  display: inline-block;
  color: #57E38D; /* Glow */
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-tin-tuc__read-more:hover {
  color: #F2FFF6; /* Text Main */
  text-decoration: underline;
}

/* Pagination */
.page-tin-tuc__pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 50px;
}

.page-tin-tuc__pagination-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: #1E3A2A; /* Divider */
  color: #F2FFF6; /* Text Main */
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.page-tin-tuc__pagination-link:hover {
  background-color: #2E7A4E; /* Border */
}

.page-tin-tuc__pagination-link--active {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button Gradient */
  color: #F2FFF6; /* Text Main */
}

/* CTA Section */
.page-tin-tuc__cta-section {
  padding: 80px 0;
  background-color: #0A4B2C; /* Deep Green */
  color: #F2FFF6; /* Text Main */
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-tin-tuc__cta-section .page-tin-tuc__container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.page-tin-tuc__cta-image {
  width: 50%;
  max-width: 600px;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__cta-content {
  max-width: 500px;
  text-align: left;
}

.page-tin-tuc__cta-title {
  font-size: 38px;
  font-weight: 700;
  color: #F2C14E; /* Gold */
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-tin-tuc__cta-description {
  font-size: 18px;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 30px;
}

.page-tin-tuc__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* FAQ Section */
.page-tin-tuc__faq-section {
  padding: 60px 0;
  background-color: #08160F; /* Background */
}

details.page-tin-tuc__faq-item {
  margin-bottom: 15px;
  border-radius: 12px;
  border: 1px solid #2E7A4E; /* Border */
  overflow: hidden;
  background: #11271B; /* Card BG */
}
details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question::-webkit-details-marker {
  display: none;
}
details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question:hover {
  background: #1E3A2A; /* Divider */
}
.page-tin-tuc__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #F2FFF6; /* Text Main */
}
.page-tin-tuc__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: #57E38D; /* Glow */
  flex-shrink: 0;
  margin-left: 15px;
  width: 30px;
  text-align: center;
}
details.page-tin-tuc__faq-item .page-tin-tuc__faq-answer {
  padding: 0 25px 20px;
  background: #1E3A2A; /* Divider */
  border-radius: 0 0 12px 12px;
}
.page-tin-tuc__faq-answer p {
  font-size: 16px;
  color: #A7D9B8; /* Text Secondary */
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-section .page-tin-tuc__container {
    gap: 30px;
  }
  .page-tin-tuc__hero-title {
    font-size: clamp(28px, 4.5vw, 42px);
  }
  .page-tin-tuc__hero-description {
    font-size: 17px;
  }
  .page-tin-tuc__cta-section .page-tin-tuc__container {
    gap: 30px;
  }
  .page-tin-tuc__cta-title {
    font-size: 32px;
  }
  .page-tin-tuc__cta-description {
    font-size: 17px;
  }
  .page-tin-tuc__section-title {
    font-size: 32px;
    margin-bottom: 35px;
  }
  .page-tin-tuc__card-title {
    font-size: 20px;
  }
}

@media (max-width: 768px) {
  /* Top Section */
  .page-tin-tuc__hero-section {
    padding: 10px 0 40px;
  }
  .page-tin-tuc__hero-section .page-tin-tuc__container {
    flex-direction: column;
    gap: 25px;
  }
  .page-tin-tuc__hero-image {
    order: 1;
  }
  .page-tin-tuc__hero-content {
    order: 2;
  }
  .page-tin-tuc__hero-title {
    font-size: clamp(24px, 6vw, 36px);
    margin-bottom: 15px;
  }
  .page-tin-tuc__hero-description {
    font-size: 16px;
    margin-bottom: 25px;
  }
  .page-tin-tuc__hero-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
  }

  /* General Section Title */
  .page-tin-tuc__section-title {
    font-size: 28px;
    margin-bottom: 30px;
  }

  /* Latest News Grid */
  .page-tin-tuc__latest-news-section {
    padding: 40px 0;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-tin-tuc__card-image {
    height: 180px;
  }
  .page-tin-tuc__card-title {
    font-size: 18px;
  }
  .page-tin-tuc__card-description {
    font-size: 15px;
  }
  .page-tin-tuc__pagination {
    margin-top: 40px;
    gap: 8px;
  }
  .page-tin-tuc__pagination-link {
    width: 36px;
    height: 36px;
    font-size: 14px;
  }

  /* CTA Section */
  .page-tin-tuc__cta-section {
    padding: 50px 0;
  }
  .page-tin-tuc__cta-section .page-tin-tuc__container {
    flex-direction: column;
    gap: 25px;
  }
  .page-tin-tuc__cta-image {
    width: 100%;
    max-width: 400px;
    order: 1;
  }
  .page-tin-tuc__cta-content {
    text-align: center;
    order: 2;
  }
  .page-tin-tuc__cta-title {
    font-size: 28px;
  }
  .page-tin-tuc__cta-description {
    font-size: 16px;
  }
  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 15px;
    justify-content: center;
  }

  /* FAQ Section */
  .page-tin-tuc__faq-section {
    padding: 40px 0;
  }
  details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question {
    padding: 15px 20px;
  }
  .page-tin-tuc__faq-qtext {
    font-size: 16px;
  }
  .page-tin-tuc__faq-toggle {
    font-size: 24px;
    width: 25px;
    margin-left: 10px;
  }
  details.page-tin-tuc__faq-item .page-tin-tuc__faq-answer {
    padding: 0 20px 15px;
  }
  .page-tin-tuc__faq-answer p {
    font-size: 15px;
  }

  /* Images and Containers for mobile overflow prevention */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }
  .page-tin-tuc__section,
  .page-tin-tuc__card,
  .page-tin-tuc__container,
  .page-tin-tuc__hero-section,
  .page-tin-tuc__latest-news-section,
  .page-tin-tuc__cta-section,
  .page-tin-tuc__faq-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-tin-tuc__hero-section .page-tin-tuc__container,
  .page-tin-tuc__latest-news-section .page-tin-tuc__container,
  .page-tin-tuc__cta-section .page-tin-tuc__container,
  .page-tin-tuc__faq-section .page-tin-tuc__container {
    padding-left: 0;
    padding-right: 0;
  }
}