.page-tin-tuc {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #F3F8FF; /* Text Main */
  background-color: #08162B; /* Deep Navy from shared.css */
}

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

.page-tin-tuc__section {
  padding: 40px 0;
}

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

.page-tin-tuc__text-block {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: #AFC4E8; /* Text Secondary */
  text-align: justify;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  background: #10233F; /* Card BG */
  padding-bottom: 40px;
}

.page-tin-tuc__hero-content-wrapper {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-tin-tuc__hero-text-block {
  flex: 1;
}

.page-tin-tuc__hero-title {
  font-size: clamp(2.5em, 4vw, 3.5em); /* Responsive font size */
  color: #F3F8FF; /* Text Main */
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.page-tin-tuc__hero-description {
  font-size: 1.1em;
  color: #AFC4E8; /* Text Secondary */
  margin-bottom: 30px;
  text-align: justify;
}

.page-tin-tuc__hero-cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-tin-tuc__hero-image-container {
  flex: 1;
  min-width: 500px;
}

.page-tin-tuc__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: #F3F8FF; /* Text Main */
  border: none;
}

.page-tin-tuc__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}

.page-tin-tuc__btn-secondary {
  background: transparent;
  color: #F2C14E; /* Gold */
  border: 2px solid #F2C14E; /* Gold */
}

.page-tin-tuc__btn-secondary:hover {
  background: #F2C14E; /* Gold */
  color: #08162B; /* Deep Navy */
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Featured Articles / News Grid */
.page-tin-tuc__news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-tin-tuc__news-card {
  background: #10233F; /* Card BG */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  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, 0.3);
}

.page-tin-tuc__news-card-image-link {
  display: block;
}

.page-tin-tuc__news-card-image {
  width: 100%;
  height: 220px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

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

.page-tin-tuc__news-card-date {
  font-size: 0.9em;
  color: #AFC4E8; /* Text Secondary */
  margin-bottom: 10px;
}

.page-tin-tuc__news-card-title {
  font-size: 1.4em;
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.3;
}

.page-tin-tuc__news-card-title a {
  color: #F3F8FF; /* Text Main */
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.page-tin-tuc__news-card-excerpt {
  color: #AFC4E8; /* Text Secondary */
  font-size: 1em;
  margin-bottom: 15px;
  flex-grow: 1;
  text-align: justify;
}

.page-tin-tuc__news-card-readmore {
  display: inline-block;
  color: #F2C14E; /* Gold */
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
  margin-top: auto; /* Pushes to bottom */
}

.page-tin-tuc__news-card-readmore:hover {
  text-decoration: underline;
  color: #F3F8FF; /* Text Main */
}

.page-tin-tuc__view-all-button-container {
  text-align: center;
  margin-top: 40px;
}

/* Benefits Section */
.page-tin-tuc__benefits {
  background: #08162B; /* Deep Navy */
}

.page-tin-tuc__benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-tin-tuc__benefits-item {
  background: #10233F; /* Card BG */
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-tin-tuc__benefits-item:hover {
  transform: translateY(-5px);
}

.page-tin-tuc__benefits-heading {
  font-size: 1.5em;
  color: #F2C14E; /* Gold */
  margin-bottom: 15px;
  font-weight: 600;
}

/* CTA Section */
.page-tin-tuc__cta-section {
  background: linear-gradient(90deg, #113B7A 0%, #1D5FD1 100%); /* Main to Auxiliary */
  padding: 60px 0;
  text-align: center;
}

.page-tin-tuc__cta-content {
  max-width: 900px;
}

.page-tin-tuc__cta-title {
  font-size: clamp(2em, 3.5vw, 3em);
  color: #F3F8FF; /* Text Main */
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.page-tin-tuc__cta-description {
  font-size: 1.1em;
  color: #F3F8FF; /* Text Main */
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

/* Universal image and container responsiveness */
.page-tin-tuc img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-tin-tuc__section,
.page-tin-tuc__container,
.page-tin-tuc__hero-section,
.page-tin-tuc__hero-content-wrapper,
.page-tin-tuc__news-grid,
.page-tin-tuc__news-card,
.page-tin-tuc__benefits-list,
.page-tin-tuc__benefits-item,
.page-tin-tuc__cta-section,
.page-tin-tuc__cta-content {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

/* Responsive adjustments for 1024px */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-content-wrapper {
    flex-direction: column;
    text-align: center;
    padding: 0 15px;
  }

  .page-tin-tuc__hero-image-container {
    min-width: unset;
    margin-top: 30px;
  }

  .page-tin-tuc__hero-cta-buttons {
    justify-content: center;
  }

  .page-tin-tuc__news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-tin-tuc__benefits-list {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

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

  .page-tin-tuc__hero-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-tin-tuc__cta-title {
    font-size: clamp(1.8em, 4vw, 2.5em);
  }
}

/* Responsive adjustments for 768px (Mobile) */
@media (max-width: 768px) {
  /* General mobile padding */
  .page-tin-tuc__container {
    padding: 15px;
  }

  /* Hero Section */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Ensure small padding, not header offset */
    padding-bottom: 30px;
  }

  .page-tin-tuc__hero-content-wrapper {
    padding: 0 15px !important; /* Ensure container padding */
  }

  .page-tin-tuc__hero-title {
    font-size: clamp(1.8em, 6vw, 2.5em) !important;
    text-align: center;
  }

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

  .page-tin-tuc__hero-cta-buttons {
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px;
  }

  /* Buttons - General */
  .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-left: 15px;
    padding-right: 15px;
  }

  /* Button containers */
  .page-tin-tuc__hero-cta-buttons,
  .page-tin-tuc__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

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

  /* Text blocks */
  .page-tin-tuc__text-block {
    font-size: 1em !important;
  }

  /* Images - General */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* News Grid (Blog Card Section) */
  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr !important; /* Single column */
    gap: 20px;
  }

  .page-tin-tuc__news-card-image {
    height: auto !important; /* Let height adjust for mobile */
  }

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

  .page-tin-tuc__news-card-excerpt {
    font-size: 0.95em !important;
  }

  /* Benefits List */
  .page-tin-tuc__benefits-list {
    grid-template-columns: 1fr !important; /* Single column */
    gap: 20px;
  }

  .page-tin-tuc__benefits-heading {
    font-size: 1.3em !important;
  }

  /* CTA Section */
  .page-tin-tuc__cta-title {
    font-size: clamp(1.5em, 5vw, 2em) !important;
  }

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