/* style/news.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không được thêm lại */

.page-news {
  background-color: #08160F; /* Nền tối theo tùy chỉnh */
  color: #F2FFF6; /* Chữ sáng theo tùy chỉnh */
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

.page-news__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column; /* Hình ảnh trên, nội dung dưới */
  align-items: center;
  padding-top: 10px; /* Chỉ một khoảng đệm nhỏ, body đã xử lý header-offset */
  padding-bottom: 60px;
  background-color: #08160F;
  overflow: hidden; /* Ensure no overflow from hero image */
}

.page-news__hero-image {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  margin-bottom: 30px; /* Khoảng cách giữa hình ảnh và nội dung */
  border-radius: 8px;
}

.page-news__hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
}

.page-news__main-title {
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: #F2FFF6;
  margin-bottom: 20px;
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Sử dụng clamp cho tiêu đề chính */
}

.page-news__description {
  font-size: 1.125rem; /* 18px */
  line-height: 1.6;
  color: #A7D9B8;
  margin-bottom: 30px;
}

.page-news__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap; /* Cho phép xuống dòng trên di động */
}

.page-news__btn-primary,
.page-news__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  min-width: 180px;
  box-sizing: border-box;
  white-space: normal; /* Cho phép văn bản nút xuống dòng */
  word-wrap: break-word;
  text-align: center;
}

.page-news__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-news__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(42, 209, 111, 0.4);
}

.page-news__btn-secondary {
  background: transparent;
  color: #2AD16F;
  border: 2px solid #2AD16F;
}

.page-news__btn-secondary:hover {
  background: rgba(42, 209, 111, 0.1);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(42, 209, 111, 0.2);
}

.page-news__section-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem); /* Tiêu đề phần */
  color: #F2FFF6;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-news__latest-articles {
  padding: 60px 0;
  background-color: #0A4B2C; /* Deep Green for a section */
}

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

.page-news__article-card {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-news__article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(42, 209, 111, 0.3);
}

.page-news__article-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

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

.page-news__article-title {
  font-size: 1.3rem;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-news__article-meta {
  font-size: 0.875rem; /* 14px */
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 15px;
}

.page-news__article-excerpt {
  font-size: 1rem;
  color: #A7D9B8; /* Text Secondary */
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-news__read-more-btn {
  display: inline-block;
  color: #2AD16F;
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-news__read-more-btn:hover {
  color: #57E38D; /* Glow */
}

.page-news__view-all {
  text-align: center;
}

.page-news__cta-section {
  padding: 80px 0;
  background-color: #08160F; /* Background */
}

.page-news__cta-section .page-news__container {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 40px;
  background-color: #11271B; /* Card BG for this dark section */
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.page-news__cta-content {
  flex: 1;
  text-align: left;
}

.page-news__cta-section .page-news__section-title {
  text-align: left;
  margin-bottom: 25px;
}

.page-news__cta-section .page-news__description {
  text-align: left;
  margin-bottom: 30px;
}

.page-news__cta-section .page-news__cta-buttons {
  justify-content: flex-start;
}

.page-news__cta-image {
  flex: 0 0 400px; /* Fixed width for desktop */
  max-width: 400px;
  height: auto;
  border-radius: 8px;
  display: block;
}

.page-news__faq-section {
  padding: 60px 0;
  background-color: #0A4B2C; /* Deep Green */
}

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

.page-news__faq-item {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-news__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.15rem;
  font-weight: bold;
  color: #F2FFF6; /* Text Main */
  transition: background-color 0.3s ease;
  list-style: none; /* For <summary> */
}

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

.page-news__faq-question:hover {
  background-color: rgba(46, 122, 78, 0.2); /* Border color with opacity */
}

.page-news__faq-qtext {
  flex-grow: 1;
}

.page-news__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 20px;
  color: #2AD16F;
}

.page-news__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.6;
  color: #A7D9B8; /* Text Secondary */
}

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

/* Responsive styles */
@media (max-width: 992px) {
  .page-news__hero-content {
    max-width: 700px;
  }

  .page-news__cta-section .page-news__container {
    flex-direction: column;
    text-align: center;
    padding: 30px;
  }

  .page-news__cta-content {
    text-align: center;
  }

  .page-news__cta-section .page-news__section-title,
  .page-news__cta-section .page-news__description {
    text-align: center;
  }

  .page-news__cta-section .page-news__cta-buttons {
    justify-content: center;
  }

  .page-news__cta-image {
    flex: none;
    max-width: 100%;
    margin-top: 30px;
  }
}

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

  .page-news__hero-image {
    margin-bottom: 20px;
  }

  .page-news__main-title {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }

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

  .page-news__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-news__btn-primary,
  .page-news__btn-secondary {
    width: 100% !important; /* Enforce full width */
    max-width: 100% !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-news__section-title {
    font-size: clamp(1.5rem, 6vw, 2.2rem);
    margin-bottom: 30px;
  }

  .page-news__latest-articles,
  .page-news__cta-section,
  .page-news__faq-section {
    padding: 40px 0;
  }

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

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

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

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

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

  /* Force responsive images, videos, and containers */
  .page-news img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-news video,
  .page-news__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-news__section,
  .page-news__card,
  .page-news__container,
  .page-news__video-section,
  .page-news__video-container,
  .page-news__video-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 horizontal scroll */
  }
  
  .page-news__video-section {
    padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
  }

  /* Additional mobile specific padding for sections */
  .page-news__latest-articles .page-news__container,
  .page-news__cta-section .page-news__container,
  .page-news__faq-section .page-news__container {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-news__cta-section .page-news__container {
    padding: 20px; /* Adjust padding for smaller screens */
  }
}