/* style/blog.css */

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

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

.page-blog__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  text-align: center;
  overflow: hidden;
}

.page-blog__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 30px;
}

.page-blog__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  object-fit: cover;
}

.page-blog__hero-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
}

.page-blog__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: bold;
  color: var(--nhatvip-gold);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-blog__hero-description {
  font-size: 1.1rem;
  color: var(--nhatvip-text-secondary);
  margin-bottom: 30px;
}

.page-blog__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-blog__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: var(--nhatvip-gold);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-blog__latest-posts-section {
  background-color: var(--nhatvip-bg-primary);
  padding: 60px 0;
}

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

.page-blog__post-card {
  background-color: var(--nhatvip-card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--nhatvip-border);
}

.page-blog__post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-blog__post-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.page-blog__post-image {
  width: 100%;
  height: 220px; /* Min height 200px, using 220px for consistency */
  object-fit: cover;
  display: block;
}

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

.page-blog__post-title {
  font-size: 1.3rem;
  color: var(--nhatvip-text-main);
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-blog__post-meta {
  font-size: 0.9rem;
  color: var(--nhatvip-text-secondary);
  margin-bottom: 15px;
}

.page-blog__post-excerpt {
  font-size: 1rem;
  color: var(--nhatvip-text-secondary);
  margin-bottom: 20px;
}

.page-blog__read-more {
  color: var(--nhatvip-glow);
  font-weight: bold;
  text-decoration: none;
}

.page-blog__view-all-wrapper {
  text-align: center;
  margin-top: 40px;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-sizing: border-box;
  text-align: center;
}

.page-blog__btn-primary {
  background: var(--nhatvip-btn-gradient);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-blog__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-blog__btn-secondary {
  background-color: transparent;
  color: var(--nhatvip-glow);
  border: 2px solid var(--nhatvip-glow);
}

.page-blog__btn-secondary:hover {
  background-color: var(--nhatvip-glow);
  color: var(--nhatvip-bg-primary);
  transform: translateY(-2px);
}

.page-blog__cta-section {
  background-color: var(--nhatvip-deep-green);
  padding: 80px 20px;
  text-align: center;
}

.page-blog__cta-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--nhatvip-gold);
  margin-bottom: 20px;
}

.page-blog__cta-description {
  font-size: 1.1rem;
  color: var(--nhatvip-text-secondary);
  max-width: 800px;
  margin: 0 auto 40px;
}

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

.page-blog__faq-section {
  background-color: var(--nhatvip-bg-primary);
  padding: 60px 0;
}

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

.page-blog__faq-item {
  background-color: var(--nhatvip-card-bg);
  border: 1px solid var(--nhatvip-border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-blog__faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--nhatvip-text-main);
  position: relative;
  user-select: none;
}

.page-blog__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-blog__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.page-blog__faq-toggle {
  font-size: 1.5rem;
  font-weight: normal;
  color: var(--nhatvip-glow);
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-blog__faq-item[open] .page-blog__faq-toggle {
  transform: rotate(45deg);
}

.page-blog__faq-answer {
  padding: 0 20px 20px;
  color: var(--nhatvip-text-secondary);
  font-size: 1rem;
}

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

.page-blog__faq-answer a {
  color: var(--nhatvip-glow);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-blog__post-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

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

  .page-blog__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important; /* body handles --header-offset */
  }

  .page-blog__hero-content {
    padding: 15px;
  }

  .page-blog__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

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

  .page-blog__container {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
    margin-bottom: 30px;
  }

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

  .page-blog__post-image {
    height: 200px; /* Ensure minimum size */
  }

  /* Mobile responsive images */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* Mobile responsive containers */
  .page-blog__section,
  .page-blog__card,
  .page-blog__container,
  .page-blog__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  /* Mobile responsive buttons */
  .page-blog__cta-button,
  .page-blog__btn-primary,
  .page-blog__btn-secondary,
  .page-blog a[class*="button"],
  .page-blog 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-blog__cta-buttons,
  .page-blog__button-group,
  .page-blog__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 15px;
    overflow: hidden !important;
  }

  .page-blog__cta-section {
    padding: 50px 15px;
  }

  .page-blog__cta-title {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }

  .page-blog__faq-item summary {
    font-size: 1rem;
    padding: 15px;
  }

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