/* style/news.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không lặp lại ở đây */

:root {
  --page-news-primary-color: #FF8C1A;
  --page-news-secondary-color: #FFA53A;
  --page-news-background-color: #0D0E12;
  --page-news-card-background: #17191F;
  --page-news-text-main-color: #FFF3E6;
  --page-news-border-color: #A84F0C;
  --page-news-glow-color: #FFB04D;
  --page-news-deep-orange: #D96800;
}

.page-news {
  font-family: Arial, sans-serif;
  color: var(--page-news-text-main-color); /* Deep Orange background, so light text */
  background-color: var(--page-news-background-color);
}

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

.page-news__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  overflow: hidden;
  background-color: var(--page-news-background-color);
}

.page-news__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-news__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
}

.page-news__hero-content {
  width: 100%;
  max-width: 900px;
  text-align: center;
  padding: 30px 15px;
  box-sizing: border-box;
}

.page-news__main-title {
  font-weight: bold;
  color: var(--page-news-glow-color);
  line-height: 1.2;
  margin-bottom: 15px;
  max-width: 100%; /* Ensure H1 doesn't overflow */
}

.page-news__description {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--page-news-text-main-color);
  margin-bottom: 30px;
}

.page-news__btn-primary,
.page-news__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  box-sizing: border-box;
  max-width: 100%; /* Ensure button doesn't overflow */
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
}

.page-news__btn-primary {
  background: linear-gradient(180deg, var(--page-news-secondary-color) 0%, var(--page-news-deep-orange) 100%);
  color: #ffffff;
  border: none;
}

.page-news__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-news__btn-secondary {
  background: var(--page-news-card-background);
  color: var(--page-news-primary-color);
  border: 2px solid var(--page-news-primary-color);
}

.page-news__btn-secondary:hover {
  background: var(--page-news-primary-color);
  color: #ffffff;
}

.page-news__section-title {
  font-size: 2.2rem;
  font-weight: bold;
  color: var(--page-news-glow-color);
  text-align: center;
  margin-bottom: 40px;
  padding-top: 40px;
}

.page-news__text-block {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--page-news-text-main-color);
  margin-bottom: 20px;
}

.page-news__intro-section,
.page-news__featured-news-section,
.page-news__latest-news-section,
.page-news__types-section,
.page-news__why-read-section,
.page-news__faq-section {
  padding: 40px 0;
  background-color: var(--page-news-background-color);
}

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

.page-news__news-card {
  background-color: var(--page-news-card-background);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
  border: 1px solid var(--page-news-border-color);
  color: var(--page-news-text-main-color);
}

.page-news__news-card:hover {
  transform: translateY(-5px);
}

.page-news__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.page-news__card-content {
  padding: 25px;
}

.page-news__card-title {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-news__card-title a {
  color: var(--page-news-glow-color);
  text-decoration: none;
}

.page-news__card-title a:hover {
  text-decoration: underline;
}

.page-news__card-date {
  font-size: 0.9rem;
  color: #888;
  margin-bottom: 15px;
  display: block;
}

.page-news__card-excerpt {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--page-news-text-main-color);
  margin-bottom: 20px;
}

.page-news__news-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin-bottom: 40px;
}

.page-news__list-item {
  display: flex;
  background-color: var(--page-news-card-background);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--page-news-border-color);
  color: var(--page-news-text-main-color);
}

.page-news__list-image {
  width: 250px;
  height: 180px;
  object-fit: cover;
  flex-shrink: 0;
  display: block;
}

.page-news__list-content {
  padding: 20px;
  flex-grow: 1;
}

.page-news__list-title {
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 8px;
  line-height: 1.4;
}

.page-news__list-title a {
  color: var(--page-news-glow-color);
  text-decoration: none;
}

.page-news__list-title a:hover {
  text-decoration: underline;
}

.page-news__list-date {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 12px;
  display: block;
}

.page-news__list-excerpt {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--page-news-text-main-color);
  margin-bottom: 15px;
}

.page-news__read-more {
  color: var(--page-news-primary-color);
  text-decoration: none;
  font-weight: bold;
}

.page-news__read-more:hover {
  text-decoration: underline;
}

.page-news__view-all-button-wrapper {
  text-align: center;
  margin-top: 20px;
}

.page-news__types-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  list-style: none;
  padding: 0;
  margin-bottom: 40px;
}

.page-news__type-item {
  padding: 25px;
  background-color: var(--page-news-card-background);
  border-radius: 10px;
  border: 1px solid var(--page-news-border-color);
  color: var(--page-news-text-main-color);
}

.page-news__type-title {
  font-size: 1.4rem;
  font-weight: bold;
  color: var(--page-news-glow-color);
  margin-bottom: 15px;
}

.page-news__type-description {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--page-news-text-main-color);
}

.page-news__cta-wrapper {
  text-align: center;
  margin-top: 30px;
}

.page-news__advantages-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  color: var(--page-news-text-main-color);
}

.page-news__advantages-list li {
  margin-bottom: 15px;
  padding-left: 25px;
  position: relative;
  line-height: 1.6;
}

.page-news__advantages-list li::before {
  content: '✔';
  color: var(--page-news-primary-color);
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-news__advantages-list li strong {
  color: var(--page-news-glow-color);
}

.page-news__faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-news__faq-item {
  background-color: var(--page-news-card-background);
  border-radius: 10px;
  border: 1px solid var(--page-news-border-color);
  overflow: hidden;
  color: var(--page-news-text-main-color);
}

.page-news__faq-item details > summary {
  list-style: none;
}

.page-news__faq-item details > summary::-webkit-details-marker {
  display: none;
}

.page-news__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--page-news-glow-color);
  background-color: var(--page-news-card-background);
  border-bottom: 1px solid var(--page-news-border-color);
}

.page-news__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.page-news__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--page-news-primary-color);
}

.page-news__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--page-news-text-main-color);
}

/* Responsive styles */
@media (max-width: 992px) {
  .page-news__main-title {
    font-size: 2.5rem;
  }

  .page-news__section-title {
    font-size: 1.8rem;
  }

  .page-news__list-item {
    flex-direction: column;
  }

  .page-news__list-image {
    width: 100%;
    height: 200px;
  }
}

@media (max-width: 768px) {
  .page-news__hero-section {
    padding-bottom: 40px;
  }

  .page-news__hero-content {
    padding: 20px 15px;
  }

  .page-news__main-title {
    font-size: 2rem; /* Adjusted for mobile */
  }

  .page-news__description {
    font-size: 1rem;
  }

  .page-news__btn-primary,
  .page-news__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px;
    margin-bottom: 10px; /* Space between buttons if stacked */
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-news__cta-wrapper .page-news__btn-primary {
      margin-bottom: 0;
  }

  .page-news__section-title {
    font-size: 1.6rem;
    margin-bottom: 30px;
  }

  .page-news__cards-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-news__news-card {
    margin: 0 15px;
  }

  .page-news__list-item {
    margin: 0 15px;
  }

  .page-news__types-list {
    grid-template-columns: 1fr;
    gap: 20px;
    margin: 0 15px 40px;
  }

  .page-news__type-item {
    padding: 20px;
  }

  .page-news__faq-item {
    margin: 0 15px;
  }

  .page-news__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }

  .page-news__faq-answer {
    padding: 10px 20px 15px;
    font-size: 0.95rem;
  }

  /* Mobile image responsiveness */
  .page-news img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-news__section,
  .page-news__card,
  .page-news__container,
  .page-news__hero-image-wrapper,
  .page-news__cta-buttons,
  .page-news__button-group,
  .page-news__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Ensure no overflow */
  }

  .page-news__hero-section {
    padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
  }

  .page-news__hero-image-wrapper {
    padding-left: 0;
    padding-right: 0;
  }

  .page-news__news-card,
  .page-news__list-item,
  .page-news__type-item,
  .page-news__faq-item {
      padding-left: 0;
      padding-right: 0;
      margin-left: 0;
      margin-right: 0;
  }

  .page-news__list-image {
    height: auto; /* Allow height to adjust naturally */
  }
}