/* style/news.css */

:root {
  --primary-color: #FFD700; /* Vàng kim */
  --secondary-color: #8B0000; /* Đỏ đậm */
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-dark-1: #0d0d0d; /* Giả định từ shared.css */
  --bg-dark-2: #1a1a1a;
  --border-color-light: #e0e0e0;
}

.page-news {
  color: var(--text-light); /* Body là dark-bg-1, nên text là light */
  background-color: var(--bg-dark-1);
  padding-top: 120px; /* Đảm bảo nội dung không bị header cố định che */
  min-height: 100vh;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

/* Hero Section */
.page-news__hero-section {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(139, 0, 0, 0.2)), url('[GALLERY:hero:18win1,news,main-banner]') no-repeat center center/cover;
  padding: 100px 0;
  text-align: center;
  color: var(--text-light);
  position: relative;
  overflow: hidden;
}

.page-news__hero-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-news__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-shadow: 0 0 10px rgba(255, 215, 0, 0.6);
  line-height: 1.2;
}

.page-news__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: rgba(255, 255, 255, 0.9);
}

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

.page-news__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  border: none;
  cursor: pointer;
  text-align: center;
}

.page-news__cta-button--primary {
  background: var(--primary-color);
  color: var(--text-dark);
}

.page-news__cta-button--primary:hover {
  background: #e6c200;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-news__cta-button--secondary {
  background: var(--secondary-color);
  color: var(--text-light);
  border: 1px solid var(--primary-color);
}

.page-news__cta-button--secondary:hover {
  background: #a30000;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

/* Latest Articles Section */
.page-news__latest-articles-section {
  padding: 80px 0;
  background-color: var(--bg-dark-2);
  color: var(--text-light);
}

.page-news__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 50px;
  color: var(--primary-color);
  text-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
}

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

.page-news__article-card {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-news__article-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

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

.page-news__article-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-news__article-title {
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
  line-height: 1.4;
}

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

.page-news__article-title a:hover {
  color: #e6c200;
  text-decoration: underline;
}

.page-news__article-excerpt {
  font-size: 1em;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-news__article-date {
  font-size: 0.9em;
  color: rgba(255, 255, 255, 0.5);
  margin-top: auto;
}

/* Pagination */
.page-news__pagination {
  display: flex;
  justify-content: center;
  margin-top: 60px;
  gap: 10px;
}

.page-news__pagination-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-light);
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.page-news__pagination-link:hover:not(.page-news__pagination-link--active):not(.page-news__pagination-link--disabled) {
  background: var(--primary-color);
  color: var(--text-dark);
}

.page-news__pagination-link--active {
  background: var(--primary-color);
  color: var(--text-dark);
  cursor: default;
}

.page-news__pagination-link--disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* FAQ Section */
.page-news__faq-section {
  padding: 80px 0;
  background-color: var(--bg-dark-1);
  color: var(--text-light);
}

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

.page-news__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.page-news__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-news__faq-question:hover {
  background: rgba(255, 215, 0, 0.15);
}

.page-news__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.2em;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary-color);
  pointer-events: none;
}

.page-news__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 215, 0, 0.1);
}

.page-news__faq-item.active .page-news__faq-toggle {
  transform: rotate(180deg);
  background: var(--primary-color);
  color: var(--text-dark);
}

.page-news__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.8);
  border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.page-news__faq-item.active .page-news__faq-answer {
  max-height: 2000px !important;
  padding: 20px 25px !important;
  opacity: 1;
}

/* About Section */
.page-news__about-section {
  padding: 80px 0;
  background-color: var(--bg-dark-2);
  color: var(--text-light);
  text-align: center;
}

.page-news__about-content {
  max-width: 900px;
  margin: 0 auto;
}

.page-news__about-content p {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.8);
}

.page-news__about-cta {
  margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-news__hero-title {
    font-size: 2.8em;
  }

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

  .page-news__article-title {
    font-size: 1.3em;
  }
}

@media (max-width: 768px) {
  .page-news {
    padding-top: 100px !important; /* Mobile padding for fixed header */
    font-size: 16px;
    line-height: 1.6;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-news__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-news__hero-section {
    padding: 60px 0;
  }

  .page-news__hero-title {
    font-size: 2.2em;
    margin-bottom: 15px;
  }

  .page-news__hero-description {
    font-size: 1em;
    margin-bottom: 30px;
  }

  .page-news__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-news__cta-button {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 20px;
    font-size: 1em;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-news__latest-articles-section, .page-news__faq-section, .page-news__about-section {
    padding: 50px 0;
  }

  .page-news__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-news__articles-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

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

  .page-news__article-content {
    padding: 20px;
  }

  .page-news__article-title {
    font-size: 1.2em;
  }

  .page-news__article-excerpt {
    font-size: 0.95em;
  }

  .page-news__pagination {
    margin-top: 40px;
  }

  .page-news__faq-item {
    margin-bottom: 10px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-news__faq-question {
    padding: 15px 20px;
    flex-wrap: wrap;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-news__faq-question h3 {
    font-size: 1em;
    width: calc(100% - 40px);
  }

  .page-news__faq-toggle {
    margin-left: 10px;
    width: 28px;
    height: 28px;
    font-size: 24px;
  }

  .page-news__faq-answer {
    padding: 0 20px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-news__faq-item.active .page-news__faq-answer {
    padding: 15px 20px !important;
  }

  .page-news__about-content p {
    font-size: 1em;
  }

  /* Image responsive for mobile */
  .page-news img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-news__article-image {
    max-width: 100% !important;
    width: 100% !important;
    height: 180px !important; /* Keep a fixed height for consistency in cards */
    object-fit: cover !important;
  }
  .page-news__article-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 480px) {
  .page-news__hero-title {
    font-size: 1.8em;
  }

  .page-news__hero-description {
    font-size: 0.9em;
  }

  .page-news__cta-button {
    padding: 10px 15px;
    font-size: 0.9em;
  }

  .page-news__pagination-link {
    width: 35px;
    height: 35px;
    font-size: 0.9em;
  }
}