.page-index__hero-section {
  padding-top: 10px;
  width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}
.page-index__hero-image img {
  width: 100%;
  height: auto;
  display: block;
}

.page-index__title-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}
.page-index__page-title {
  color: #339cf8;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 1200px;
  margin: 28px auto 10px;
  padding: 0 15px;
  font-weight: 700;
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.3;
}
.page-index__page-title::before,
.page-index__page-title::after {
  content: '';
  width: 40px;
  height: 3px;
  background-color: #339cf8;
  margin: 0 14px;
  flex-shrink: 0;
}
.page-index__intro-text {
  text-align: center;
  color: #FFF5E1; /* Sử dụng Text Main */
  font-size: 1.1rem;
  max-width: 900px;
  margin: 0 auto 36px;
  padding: 0 15px;
  line-height: 1.6;
}

.page-index__blog-section {
  max-width: 1200px;
  margin: 0 auto 36px;
  padding: 0 15px;
  box-sizing: border-box;
}
.page-index__blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 24px;
}
.page-index__blog-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  background: #D32F2F; /* Sử dụng Card BG */
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.page-index__blog-card-link:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.3);
}
.page-index__blog-card-image {
  position: relative;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  overflow: hidden;
}
.page-index__blog-card-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-index__blog-date {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  background: #fff;
  border: 1px solid #F2B544; /* Sử dụng Border */
  color: #7A0E0E; /* Sử dụng Deep Red */
  text-align: center;
  min-width: 50px;
  padding: 6px 8px;
  line-height: 1.15;
  box-sizing: border-box;
  border-radius: 4px;
  font-weight: 600;
}
.page-index__blog-date-day {
  display: block;
  font-weight: 700;
  font-size: 1.1rem;
}
.page-index__blog-date-month {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
}
.page-index__blog-card-body {
  text-align: center;
  padding: 15px 20px 20px;
}
.page-index__blog-card-title {
  color: #FFF5E1; /* Sử dụng Text Main */
  font-weight: 700;
  margin: 0 0 10px;
  font-size: 1.15rem;
  line-height: 1.4;
  min-height: 3.2em; /* Đảm bảo chiều cao tối thiểu cho tiêu đề */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.page-index__blog-divider {
  width: 50px;
  height: 2px;
  background: #F4D34D; /* Sử dụng Gold */
  margin: 0 auto 15px;
}
.page-index__blog-excerpt {
  color: #FFF5E1; /* Sử dụng Text Main */
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
  min-height: 4.8em; /* Đảm bảo chiều cao tối thiểu cho đoạn trích */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-index__content-section {
  padding: 0 15px;
  box-sizing: border-box;
}
.page-index__home-content {
  max-width: 1200px;
  margin: 0 auto 48px;
  padding: 0 15px;
  line-height: 1.7;
  color: #FFF5E1; /* Sử dụng Text Main */
  box-sizing: border-box;
  font-size: 1rem;
}
.page-index__home-content h2 {
  color: #F4D34D; /* Sử dụng Gold */
  font-size: 2rem;
  margin-top: 40px;
  margin-bottom: 20px;
  font-weight: 700;
  text-align: center;
}
.page-index__home-content h3 {
  color: #F4D34D; /* Sử dụng Gold */
  font-size: 1.5rem;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}
.page-index__home-content p {
  margin-bottom: 15px;
}
.page-index__home-content em {
  font-style: italic;
  color: #FFCC66; /* Sử dụng Glow */
}
.page-index__home-content strong {
  color: #FFCC66; /* Sử dụng Glow */
}
.page-index__home-content a {
  color: #F4D34D; /* Sử dụng Gold */
  text-decoration: underline;
  transition: color 0.3s ease;
}
.page-index__home-content a:hover {
  color: #FFCC66; /* Sử dụng Glow */
}
.page-index__home-content ul {
  list-style-type: disc;
  margin-left: 25px;
  margin-bottom: 15px;
}
.page-index__home-content li {
  margin-bottom: 8px;
}
.page-index__wp-caption {
  margin: 30px auto;
  text-align: center;
  max-width: 800px;
  background: #D32F2F; /* Card BG */
  padding: 10px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.page-index__wp-caption img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}
.page-index__wp-caption figcaption {
  color: #FFF5E1; /* Text Main */
  font-size: 0.9rem;
  margin-top: 10px;
  font-style: italic;
}

.page-index__btn-primary {
  display: inline-block;
  padding: 12px 25px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%); /* Sử dụng Button Gradient */
  color: #7A0E0E; /* Sử dụng Deep Red */
  text-decoration: none;
  border-radius: 30px;
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  margin-top: 20px;
}
.page-index__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.3);
  opacity: 0.9;
}

/* General image responsiveness */
.page-index img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Media Queries for Responsiveness */
@media (max-width: 1024px) {
  .page-index__blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-index__home-content h2 {
    font-size: 1.8rem;
  }
  .page-index__home-content h3 {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .page-index__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
  }
  .page-index__page-title {
    font-size: clamp(1rem, 4vw, 1.5rem);
    margin-top: 20px;
    margin-bottom: 8px;
  }
  .page-index__page-title::before,
  .page-index__page-title::after {
    width: 25px;
    margin: 0 8px;
  }
  .page-index__intro-text {
    font-size: 1rem;
    margin-bottom: 25px;
  }
  .page-index__blog-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .page-index__blog-card-title {
    font-size: 1.05rem;
    min-height: auto;
  }
  .page-index__blog-excerpt {
    font-size: 0.9rem;
    min-height: auto;
  }
  .page-index__home-content {
    font-size: 0.95rem;
    margin-bottom: 30px;
  }
  .page-index__home-content h2 {
    font-size: 1.6rem;
    margin-top: 30px;
    margin-bottom: 15px;
  }
  .page-index__home-content h3 {
    font-size: 1.2rem;
    margin-top: 25px;
    margin-bottom: 10px;
  }
  .page-index__wp-caption {
    margin: 20px auto;
    padding: 8px;
  }
  .page-index__btn-primary {
    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-left: auto;
    margin-right: auto;
    display: block;
  }
  /* General image responsiveness for mobile */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-index__section,
  .page-index__card,
  .page-index__container,
  .page-index__home-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}