/* style/news.css */

/* Body background color from shared.css: var(--background) which is #08160F (Deep Green) */
.page-news {
  color: var(--text-main); /* #F2FFF6 */
  background-color: var(--background); /* #08160F */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  padding-bottom: 40px;
}

.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;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* body đã xử lý padding-top cho header */
  text-align: center;
  overflow: hidden;
  background: var(--deep-green);
}

.page-news__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.page-news__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4);
}

.page-news__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  color: var(--text-main); /* #F2FFF6 */
}

.page-news__main-title {
  font-size: clamp(2em, 4vw, 3.5em); /* Sử dụng clamp để đảm bảo responsive */
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--gold); /* #F2C14E */
}

.page-news__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: var(--text-secondary); /* #A7D9B8 */
}

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

.page-news__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main); /* #F2FFF6 */
}

.page-news__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-secondary); /* #A7D9B8 */
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-news__latest-articles,
.page-news__news-archive {
  padding: 60px 0;
  background: var(--background); /* #08160F */
}

.page-news__featured-news,
.page-news__cta-section {
  padding: 60px 0;
  background: var(--deep-green); /* #0A4B2C */
}

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

.page-news__news-card {
  background: var(--card-bg); /* #11271B */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-news__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

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

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

.page-news__card-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.3;
  flex-grow: 1;
}

.page-news__card-title a {
  color: var(--text-main); /* #F2FFF6 */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-news__card-title a:hover {
  color: var(--glow); /* #57E38D */
}

.page-news__card-meta {
  font-size: 0.9em;
  color: var(--text-secondary); /* #A7D9B8 */
  margin-bottom: 15px;
}

.page-news__card-excerpt {
  font-size: 1em;
  color: var(--text-secondary); /* #A7D9B8 */
  margin-bottom: 20px;
}

.page-news__card-link {
  display: inline-block;
  color: var(--glow); /* #57E38D */
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-news__card-link:hover {
  text-decoration: underline;
  color: var(--gold); /* #F2C14E */
}

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

.page-news__btn-primary,
.page-news__btn-secondary {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  box-sizing: border-box;
}

.page-news__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-news__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-news__btn-secondary {
  background: transparent;
  color: var(--glow); /* #57E38D */
  border: 2px solid var(--glow); /* #57E38D */
}

.page-news__btn-secondary:hover {
  background: var(--glow); /* #57E38D */
  color: var(--deep-green); /* #0A4B2C */
  border-color: var(--glow); /* #57E38D */
}

.page-news__featured-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.page-news__featured-card {
  background: var(--card-bg); /* #11271B */\  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: row;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-news__featured-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-news__featured-card .page-news__card-image {
  width: 50%;
  height: auto;
  object-fit: cover;
}

.page-news__featured-card .page-news__card-content {
  width: 50%;
  padding: 30px;
}

.page-news__archive-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-news__archive-item {
  background: var(--card-bg); /* #11271B */
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: background 0.3s ease;
}

.page-news__archive-item:hover {
  background: var(--divider); /* #1E3A2A */
}

.page-news__archive-title {
  font-size: 1.3em;
  font-weight: 600;
  margin-bottom: 8px;
}

.page-news__archive-title a {
  color: var(--text-main); /* #F2FFF6 */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-news__archive-title a:hover {
  color: var(--glow); /* #57E38D */
}

.page-news__archive-meta {
  font-size: 0.85em;
  color: var(--text-secondary); /* #A7D9B8 */
  margin-bottom: 10px;
}

.page-news__archive-summary {
  font-size: 0.95em;
  color: var(--text-secondary); /* #A7D9B8 */
}

.page-news__cta-section {
  text-align: center;
  padding: 80px 20px;
}

.page-news__cta-title {
  font-size: 2.8em;
  font-weight: 700;
  color: var(--gold); /* #F2C14E */
  margin-bottom: 25px;
  line-height: 1.2;
}

.page-news__cta-description {
  font-size: 1.2em;
  color: var(--text-secondary); /* #A7D9B8 */
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-news__cta-buttons {
  display: flex;
  gap: 25px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-news__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-news__featured-card {
    flex-direction: column;
  }

  .page-news__featured-card .page-news__card-image,
  .page-news__featured-card .page-news__card-content {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .page-news {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-news__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

  .page-news__hero-content {
    padding: 0 15px;
  }

  .page-news__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }

  .page-news__hero-description {
    font-size: 1em;
  }

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

  .page-news__btn-primary,
  .page-news__btn-secondary,
  .page-news a[class*="button"],
  .page-news a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

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

  .page-news__section-description {
    font-size: 1em;
    padding: 0 15px;
  }

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

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

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

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

  .page-news__featured-card .page-news__card-content {
    padding: 20px;
  }

  .page-news__archive-item {
    margin: 0 15px;
    padding: 20px;
  }

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

  .page-news__cta-description {
    font-size: 1em;
    padding: 0 15px;
  }

  /* Image and container responsive rules */
  .page-news img {
    max-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__latest-articles,
  .page-news__news-archive,
  .page-news__featured-news,
  .page-news__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Ensure no overflow */
  }
  
  .page-news__hero-image {
    width: 100% !important;
    height: auto !important;
  }
  
  /* Content area image minimum size check */
  .page-news__content-area img,
  .page-news__news-card .page-news__card-image,
  .page-news__featured-card .page-news__card-image {
    min-width: 200px !important;
    min-height: 200px !important;
  }
  
  /* Override for card images to ensure they are not tiny */
  .page-news__card-image {
    height: 180px !important; /* Adjust height for mobile if needed, but maintain min-size */
  }
}

@media (max-width: 480px) {
  .page-news__hero-section {
    padding: 30px 10px;
    padding-top: 10px !important;
  }

  .page-news__main-title {
    font-size: clamp(1.6em, 8vw, 2em);
  }

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

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

  .page-news__cta-title {
    font-size: 1.8em;
  }
}