.giai-phap-archive-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 0px 80px;
}

.giai-phap-archive-wrap .section-heading {
  text-align: center;
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #1a1a2e;
  margin-bottom: 40px;
}

.giai-phap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.giai-phap-card {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  background: #0a1429;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.giai-phap-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.giai-phap-card__img {
  width: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.giai-phap-card:hover .giai-phap-card__img {
  transform: scale(1.05);
}

.giai-phap-card__overlay {
  display: none;
}

.giai-phap-card__body {
  padding: 24px 20px 28px;
  color: #fff;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.giai-phap-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 10px;
  color: #fff;
  line-height: 1.4;
}

.giai-phap-card__excerpt {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
  line-height: 1.6;
  font-weight: 400;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.giai-phap-card--no-img {
  background: linear-gradient(135deg, #1e2a5e, #0d3b7c);
}

.giai-phap-empty {
  text-align: center;
  padding: 60px 20px;
  color: #666;
  font-size: 1rem;
}

.gp-card-hidden {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
}

.gp-card-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .giai-phap-archive-wrap {
    padding: 32px 16px 48px;
  }

  .giai-phap-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .giai-phap-archive-wrap .section-heading {
    font-size: 1.35rem;
    margin-bottom: 24px;
  }

  .giai-phap-card__img {
    aspect-ratio: 16 / 9;
  }

  .giai-phap-card__body {
    padding: 16px 12px 20px;
  }

  .giai-phap-card__title {
    font-size: 1.05rem;
    margin-bottom: 8px;
  }

  .giai-phap-card__excerpt {
    font-size: 0.8rem;
  }
}

.single-giai_phap #primary,
.post-type-archive-giai_phap #primary {
  margin: 0 !important;
  padding: 0 !important;
}

.single-giai_phap .giai-phap-article {
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
}

.single-giai_phap .entry-content {
  font-size: inherit;
  line-height: inherit;
}

.single-giai_phap .entry-header,
.single-giai_phap .ast-author-bio,
.single-giai_phap .post-navigation,
.single-giai_phap .ast-entry-meta {
  display: none !important;
}

.giai-phap-single-wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 20px 20px;
}

.gp-content-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  margin-top: 0;
  padding: 30px;
  background-color: white;
  border-radius: 8px;
}

.giai-phap-single-wrap .gp-title {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  color: #1a1a2e;
  margin: 0 0 30px;
  line-height: 1.3;
}

.gp-content-card .gp-excerpt {
  font-size: 1.3rem;
  font-weight: 700;
  color: #1a1a2e;
  margin: 0;
  padding: 20px 24px 14px;
  line-height: 1.45;
}

.gp-content-card .gp-thumbnail {
  width: 100%;
  border-radius: 0;
  overflow: visible;
  margin-bottom: 0;
}

.gp-content-card .gp-thumbnail img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 0;
}

.gp-content-card .gp-content {
  font-size: 0.9rem;
  color: #333;
  line-height: 1.8;
}

.giai-phap-single-wrap .gp-content p {
  margin-bottom: 14px;
}

.giai-phap-single-wrap .gp-content h2,
.giai-phap-single-wrap .gp-content h3 {
  font-weight: 700;
  color: #000;
  margin: 0px 0 12px;
}

.giai-phap-single-wrap .gp-content ul,
.giai-phap-single-wrap .gp-content ol {
  padding-left: 20px;
  margin-bottom: 14px;
}

.giai-phap-single-wrap .gp-content li {
  margin-bottom: 6px;
}

@media (max-width: 768px) {
  .gp-breadcrumb-bar {
    margin-bottom: 24px;
    padding: 16px 0;
  }

  .giai-phap-single-wrap {
    padding: 40px 12px 10px;
  }

  .giai-phap-single-wrap .gp-title {
    font-size: 1.75rem;
    margin-bottom: 20px;
  }

  .gp-content-card {
    padding: 16px;
  }

  .gp-content-card .gp-excerpt {
    font-size: 1.05rem;
    padding: 0 0 12px;
  }

  .gp-content-card .gp-content {
    padding: 0px 0 20px;
  }

  .gp-related-section {
    padding: 0 12px 36px;
  }
}

.gp-related-section {
  margin-top: 16px;
  margin-bottom: 40px;
}

.gp-related-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.gp-related-title {
  font-size: 2rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #1a1a2e;
  margin: 0 0 12px;
}

.gp-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* aspect-ratio removed to allow flex vertical stacking */

@media (max-width: 900px) {
  .gp-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .gp-related-grid {
    grid-template-columns: 1fr;
  }
  .gp-related-title {
    font-size: 1.5rem;
  }
}