/* style/news.css */

/* Custom Colors */
:root {
  --ranvip-bg-primary: #08160F;
  --ranvip-card-bg: #11271B;
  --ranvip-text-main: #F2FFF6;
  --ranvip-text-secondary: #A7D9B8;
  --ranvip-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --ranvip-border-color: #2E7A4E;
  --ranvip-glow-color: #57E38D;
  --ranvip-gold-color: #F2C14E;
  --ranvip-divider-color: #1E3A2A;
  --ranvip-deep-green: #0A4B2C;
}

.page-news {
  background-color: var(--ranvip-bg-primary);
  color: var(--ranvip-text-main);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

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

.page-news__hero-section {
  padding: 80px 0 60px 0; /* body padding-top handles header offset */
  text-align: center;
  background-color: var(--ranvip-bg-primary);
  position: relative;
  overflow: hidden;
}

.page-news__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--ranvip-text-main);
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-news__intro-text {
  font-size: 1.1rem;
  color: var(--ranvip-text-secondary);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-news__btn-primary,
.page-news__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow long words to break */
}

.page-news__btn-primary {
  background: var(--ranvip-btn-gradient);
  color: #ffffff; /* White text for contrast */
  border: 2px solid transparent;
}

.page-news__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-news__btn-secondary {
  background: transparent;
  color: var(--ranvip-glow-color); /* Use glow color for secondary button text */
  border: 2px solid var(--ranvip-glow-color);
}

.page-news__btn-secondary:hover {
  background: rgba(87, 227, 141, 0.1);
  transform: translateY(-2px);
}

.page-news__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--ranvip-text-main);
  text-align: center;
  margin-bottom: 40px;
  padding-top: 40px;
}

.page-news__featured-news,
.page-news__latest-updates,
.page-news__categories,
.page-news__faq-section {
  padding: 60px 0;
  background-color: var(--ranvip-bg-primary);
}

.page-news__news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.page-news__news-card {
  background-color: var(--ranvip-card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--ranvip-border-color);
}

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

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

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

.page-news__card-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-news__card-title a {
  color: var(--ranvip-gold-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-news__card-title a:hover {
  color: var(--ranvip-glow-color);
}

.page-news__card-date {
  font-size: 0.9rem;
  color: var(--ranvip-text-secondary);
  margin-bottom: 15px;
}

.page-news__card-description {
  font-size: 1rem;
  color: var(--ranvip-text-main);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-news__card-link {
  display: inline-block;
  color: var(--ranvip-glow-color);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid var(--ranvip-glow-color);
  padding-bottom: 2px;
  transition: color 0.3s ease, border-color 0.3s ease;
  align-self: flex-start;
}

.page-news__card-link:hover {
  color: var(--ranvip-gold-color);
  border-color: var(--ranvip-gold-color);
}

.page-news__view-all-button {
  text-align: center;
  margin-top: 30px;
}

.page-news__updates-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.page-news__update-item {
  background-color: var(--ranvip-card-bg);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--ranvip-border-color);
  transition: box-shadow 0.3s ease;
}

.page-news__update-item:hover {
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

.page-news__update-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.page-news__update-title a {
  color: var(--ranvip-gold-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-news__update-title a:hover {
  color: var(--ranvip-glow-color);
}

.page-news__update-date {
  font-size: 0.9rem;
  color: var(--ranvip-text-secondary);
  margin-bottom: 15px;
}

.page-news__update-description {
  font-size: 1rem;
  color: var(--ranvip-text-main);
  margin-bottom: 15px;
}

.page-news__update-link {
  display: inline-block;
  color: var(--ranvip-glow-color);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid var(--ranvip-glow-color);
  padding-bottom: 2px;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.page-news__update-link:hover {
  color: var(--ranvip-gold-color);
  border-color: var(--ranvip-gold-color);
}

.page-news__category-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}

.page-news__category-item {
  display: inline-block;
  background-color: var(--ranvip-deep-green);
  color: var(--ranvip-text-main);
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.3s ease, color 0.3s ease;
  border: 1px solid var(--ranvip-deep-green);
}

.page-news__category-item:hover {
  background-color: var(--ranvip-glow-color);
  color: var(--ranvip-bg-primary);
}

.page-news__cta-dark-bg {
  background-color: var(--ranvip-deep-green);
  padding: 80px 0;
}

.page-news__cta-description {
  font-size: 1.1rem;
  color: var(--ranvip-text-secondary);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-news__faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 900px;
  margin: 0 auto;
}

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

.page-news__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ranvip-gold-color);
  cursor: pointer;
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-news__faq-question::-webkit-details-marker {
  display: none; /* For details/summary */
}

.page-news__faq-item[open] .page-news__faq-question {
  background-color: rgba(46, 122, 78, 0.2); /* var(--ranvip-border-color) with opacity */
}

.page-news__faq-question:hover {
  background-color: rgba(46, 122, 78, 0.1);
}

.page-news__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  font-weight: 300;
  color: var(--ranvip-glow-color);
}

.page-news__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: var(--ranvip-text-main);
  line-height: 1.7;
}

.page-news__faq-answer p {
  margin: 0;
}

/* Divider */
.page-news__divider {
  height: 1px;
  background-color: var(--ranvip-divider-color);
  margin: 40px auto;
  max-width: 80%;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-news__hero-section {
    padding: 60px 0 40px 0;
  }

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

  .page-news__card-image {
    height: 200px;
  }
}

@media (max-width: 768px) {
  .page-news__container {
    padding: 0 15px !important;
  }

  .page-news__hero-section {
    padding: 40px 0 30px 0;
  }

  .page-news__main-title {
    font-size: clamp(2rem, 6vw, 2.8rem);
  }

  .page-news__intro-text {
    font-size: 1rem;
  }

  .page-news__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-news__btn-primary,
  .page-news__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
  }

  .page-news__section-title {
    font-size: clamp(1.6rem, 5vw, 2.2rem);
    margin-bottom: 30px;
    padding-top: 20px;
  }

  .page-news__featured-news,
  .page-news__latest-updates,
  .page-news__categories,
  .page-news__faq-section {
    padding: 40px 0;
  }

  .page-news__card-image {
    height: 180px;
  }

  .page-news__news-card {
    margin-bottom: 20px;
  }

  .page-news__card-title {
    font-size: 1.2rem;
  }

  .page-news__update-title {
    font-size: 1.25rem;
  }

  .page-news__category-item {
    padding: 8px 15px;
    font-size: 0.9rem;
  }

  .page-news__cta-dark-bg {
    padding: 50px 0;
  }

  .page-news__cta-description {
    font-size: 1rem;
  }

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

  .page-news__faq-answer {
    padding: 0 20px 15px 20px;
  }

  /* Force images to be responsive */
  .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 {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-news__video-section {
    padding-top: 10px !important; /* body đã xử lý --header-offset */
  }

  /* Ensure button containers also adapt */
  .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: 0;
    padding-right: 0;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-news__cta-buttons {
    flex-direction: column;
  }
}