/* style/news.css */
:root {
  --primary-color: #FF8C1A;
  --secondary-color: #FFA53A;
  --card-bg-color: #17191F;
  --body-bg-color: #0D0E12;
  --text-main-color: #FFF3E6;
  --border-color: #A84F0C;
  --glow-color: #FFB04D;
  --deep-orange-color: #D96800;
  --button-gradient: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
}

/* body đã có padding-top: var(--header-offset) từ shared.css, không lặp lại ở đây */
.page-news {
  font-family: Arial, sans-serif;
  color: var(--text-main-color); /* Mặc định chữ sáng trên nền tối */
  background-color: var(--body-bg-color);
}

.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-top: 10px; /* Nhỏ hơn so với --header-offset */
  padding-bottom: 40px;
  background-color: var(--body-bg-color);
  overflow: hidden;
}

.page-news__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 500px;
}

.page-news__hero-content {
  text-align: center;
  padding: 20px;
  max-width: 900px;
  margin-top: -100px; /* Để tạo hiệu ứng ảnh chìm xuống */
  position: relative;
  z-index: 1;
  background-color: rgba(13, 14, 18, 0.7);
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-news__main-title {
  color: var(--secondary-color);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  text-shadow: 0 0 8px rgba(255, 165, 58, 0.5);
  font-size: clamp(28px, 4vw, 48px);
}

.page-news__subtitle {
  color: var(--text-main-color);
  font-size: 1.1em;
  margin-bottom: 25px;
  line-height: 1.6;
}

.page-news__cta-button {
  display: inline-block;
  background: var(--button-gradient);
  color: #ffffff;
  padding: 12px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(255, 140, 26, 0.4);
  max-width: 100%; /* Ensure responsiveness */
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-news__cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(255, 140, 26, 0.6);
}

.page-news__latest-news-section {
  padding: 60px 0;
  background-color: var(--body-bg-color);
}

.page-news__section-title {
  color: var(--secondary-color);
  text-align: center;
  font-size: clamp(24px, 3.5vw, 42px);
  margin-bottom: 40px;
  font-weight: 700;
  text-shadow: 0 0 6px rgba(255, 165, 58, 0.4);
}

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

.page-news__news-card {
  background-color: var(--card-bg-color);
  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;
  border: 1px solid var(--border-color);
}

.page-news__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(255, 140, 26, 0.3);
}

.page-news__card-image {
  width: 100%;
  height: 225px; /* Fixed height for consistent card appearance */
  object-fit: cover;
  display: block;
}

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

.page-news__card-title {
  font-size: 1.4em;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-news__card-title a {
  color: var(--text-main-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

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

.page-news__card-date {
  display: block;
  font-size: 0.9em;
  color: #999;
  margin-bottom: 15px;
}

.page-news__card-excerpt {
  font-size: 1em;
  color: #ccc;
  line-height: 1.5;
  margin-bottom: 20px;
}

.page-news__read-more-button {
  display: inline-block;
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-news__read-more-button:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

.page-news__view-all-news {
  text-align: center;
  margin-top: 50px;
}

.page-news__cta-button--secondary {
  background: none;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  box-shadow: none;
}

.page-news__cta-button--secondary:hover {
  background: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(255, 140, 26, 0.4);
}

.page-news__subscribe-cta-section {
  padding: 60px 0;
  background-color: var(--body-bg-color);
}

.page-news__dark-section {
  background-color: var(--primary-color);
  color: #ffffff;
  padding: 40px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  max-width: 900px;
  margin: 0 auto;
  border: 1px solid var(--glow-color);
}

.page-news__text-main {
  color: #FFF3E6;
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
}

.page-news__cta-button--subscribe {
  background: var(--button-gradient);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(255, 140, 26, 0.4);
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
  .page-news__hero-content {
    margin-top: -80px;
  }
}

@media (max-width: 768px) {
  .page-news__container,
  .page-news__hero-section,
  .page-news__latest-news-section,
  .page-news__subscribe-cta-section {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-news__hero-content {
    margin-top: -60px;
    padding: 20px;
  }

  .page-news__main-title {
    font-size: 28px;
  }

  .page-news__subtitle,
  .page-news__text-main {
    font-size: 1em;
  }

  .page-news__section-title {
    font-size: 24px;
  }

  .page-news__news-grid {
    grid-template-columns: 1fr;
  }

  .page-news__card-image {
    height: 180px; /* Adjust height for smaller screens */
  }

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

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

  /* Force responsive for all buttons */
  .page-news__cta-button,
  .page-news__cta-button--secondary,
  .page-news__cta-button--subscribe,
  .page-news__read-more-button,
  .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;
    margin-bottom: 10px; /* Add space between stacked buttons */
  }

  /* Adjust button groups for mobile */
  .page-news__cta-buttons,
  .page-news__button-group,
  .page-news__btn-container {
    display: flex;
    flex-direction: column !important;
    gap: 10px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  /* Ensure dark section also adapts */
  .page-news__dark-section {
    padding: 30px 20px;
  }
}