/* style/tin-tuc.css */
:root {
  --zm88-red-primary: #E53935;
  --zm88-red-secondary: #FF5A4F;
  --zm88-text-main: #333333;
  --zm88-card-bg: #FFFFFF;
  --zm88-background-light: #F5F7FA;
  --zm88-border-light: #E0E0E0;
}

.page-tin-tuc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--zm88-text-main);
  background-color: var(--zm88-background-light);
}

.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: bold;
  color: var(--zm88-red-primary);
  text-align: center;
  margin-bottom: 30px;
}

.page-tin-tuc__section-description {
  font-size: 1.1em;
  color: var(--zm88-text-main);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  padding-top: 10px; /* Rely on body padding for header offset */
  padding-bottom: 60px;
  background: linear-gradient(180deg, var(--zm88-red-secondary) 0%, var(--zm88-red-primary) 100%);
  color: var(--zm88-card-bg);
}

.page-tin-tuc__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

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

.page-tin-tuc__hero-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--zm88-card-bg);
}

.page-tin-tuc__hero-description {
  font-size: 1.15em;
  margin-bottom: 30px;
  color: var(--zm88-card-bg);
}

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

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, var(--zm88-red-secondary) 0%, var(--zm88-red-primary) 100%);
  color: var(--zm88-card-bg);
  border: 2px solid transparent;
}

.page-tin-tuc__btn-primary:hover {
  background: var(--zm88-red-primary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__btn-secondary {
  background: var(--zm88-card-bg);
  color: var(--zm88-red-primary);
  border: 2px solid var(--zm88-red-primary);
}

.page-tin-tuc__btn-secondary:hover {
  background: var(--zm88-red-primary);
  color: var(--zm88-card-bg);
  border-color: var(--zm88-card-bg);
}

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

.page-tin-tuc__main-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  display: block;
  margin: 0 auto;
}

/* News List Section */
.page-tin-tuc__news-list-section {
  padding: 60px 0;
  background-color: var(--zm88-background-light);
}

.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: var(--zm88-card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  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 6px 20px rgba(0, 0, 0, 0.12);
}

.page-tin-tuc__news-image {
  width: 100%;
  height: 225px;
  object-fit: cover;
  display: block;
}

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

.page-tin-tuc__news-date {
  font-size: 0.9em;
  color: #666;
  margin-bottom: 10px;
}

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

.page-tin-tuc__news-title a {
  color: var(--zm88-text-main);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__news-title a:hover {
  color: var(--zm88-red-primary);
}

.page-tin-tuc__news-summary {
  font-size: 1em;
  color: #555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more {
  display: inline-block;
  color: var(--zm88-red-primary);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
  align-self: flex-start;
}

.page-tin-tuc__read-more:hover {
  color: var(--zm88-red-secondary);
}

.page-tin-tuc__view-all-news {
  text-align: center;
  margin-top: 50px;
}

/* CTA Section */
.page-tin-tuc__cta-section {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--zm88-red-secondary) 0%, var(--zm88-red-primary) 100%);
  color: var(--zm88-card-bg);
}

.page-tin-tuc__cta-section .page-tin-tuc__section-title {
  color: var(--zm88-card-bg);
  margin-bottom: 20px;
}

.page-tin-tuc__cta-section .page-tin-tuc__section-description {
  color: var(--zm88-card-bg);
  margin-bottom: 40px;
}

/* FAQ Section */
.page-tin-tuc__faq-section {
  padding: 60px 0;
  background-color: var(--zm88-card-bg);
}

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

.page-tin-tuc__faq-item {
  background-color: var(--zm88-card-bg);
  border: 1px solid var(--zm88-border-light);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-tin-tuc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--zm88-text-main);
  cursor: pointer;
  background-color: var(--zm88-card-bg);
  border-bottom: 1px solid transparent; /* default */
  list-style: none; /* For details/summary */
}

.page-tin-tuc__faq-item[open] > .page-tin-tuc__faq-question {
  border-bottom: 1px solid var(--zm88-border-light);
}

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

.page-tin-tuc__faq-qtext {
  flex-grow: 1;
}

.page-tin-tuc__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: var(--zm88-red-primary);
}

.page-tin-tuc__faq-answer {
  padding: 0 25px 20px;
  font-size: 1.05em;
  color: #555;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-container {
    flex-direction: column-reverse;
    text-align: center;
  }
  .page-tin-tuc__hero-content {
    flex: 1 1 100%;
  }
  .page-tin-tuc__hero-image {
    flex: 1 1 100%;
    margin-bottom: 30px;
  }
  .page-tin-tuc__cta-buttons {
    justify-content: center;
  }
  .page-tin-tuc__section-title {
    font-size: 2em;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-tin-tuc {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-tin-tuc__container {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* HERO Section */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }
  .page-tin-tuc__hero-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }
  .page-tin-tuc__hero-description {
    font-size: 1em;
  }
  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }
  .page-tin-tuc__main-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* News List Section */
  .page-tin-tuc__news-list-section {
    padding: 40px 0;
  }
  .page-tin-tuc__section-title {
    font-size: 1.8em;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-tin-tuc__news-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* CTA Section */
  .page-tin-tuc__cta-section {
    padding: 60px 0;
  }
  .page-tin-tuc__cta-section .page-tin-tuc__btn-primary {
    max-width: 100% !important;
    width: 100% !important;
    margin: 0 auto;
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box !important;
  }

  /* FAQ Section */
  .page-tin-tuc__faq-section {
    padding: 40px 0;
  }
  .page-tin-tuc__faq-question {
    font-size: 1.05em;
    padding: 15px 20px;
  }
  .page-tin-tuc__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95em;
  }

  /* General image and container rules for mobile */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-tin-tuc__section,
  .page-tin-tuc__card,
  .page-tin-tuc__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}