/* Container chính */
.page-blog-bi-quyet-ban-ca {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
  font-family: 'Segoe UI', system-ui, sans-serif;
  color: #FFF3E6;
  background-color: #0D0E12;
  box-sizing: border-box;
}
.page-blog-bi-quyet-ban-ca * {
  box-sizing: border-box;
}

/* Hero Section - Bố cục ảnh trên, chữ dưới */
.page-blog-bi-quyet-ban-ca__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding-top: 10px;
  margin-bottom: 2.5rem;
}
.page-blog-bi-quyet-ban-ca__hero-image-container {
  width: 100%;
  max-width: 1020px;
}
.page-blog-bi-quyet-ban-ca__hero-image {
  width: 100%;
  height: auto;
  aspect-ratio: 1020 / 300;
  object-fit: cover;
  display: block;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(255, 140, 26, 0.2);
}
.page-blog-bi-quyet-ban-ca__hero-content {
  width: 100%;
  max-width: 800px;
  text-align: center;
}
.page-blog-bi-quyet-ban-ca__main-title {
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: #FFB04D;
  max-width: 45ch;
  margin: 0 auto 0.75rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}
.page-blog-bi-quyet-ban-ca__hero-description {
  font-size: 1.06rem;
  line-height: 1.7;
  color: #FFF3E6;
  max-width: 70ch;
  margin: 0 auto 1.25rem;
  opacity: 0.9;
}
.page-blog-bi-quyet-ban-ca__cta-button {
  display: inline-block;
  padding: 0.85rem 2.2rem;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #0D0E12;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 999px;
  border: 2px solid #A84F0C;
  box-shadow: 0 4px 20px rgba(255, 176, 77, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  max-width: 100%;
  text-align: center;
}
.page-blog-bi-quyet-ban-ca__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(255, 176, 77, 0.5);
}

/* Guide Section */
.page-blog-bi-quyet-ban-ca__guide-section {
  margin-top: 1.25rem;
  padding: 2rem 1rem;
  background-color: #17191F;
  border-radius: 16px;
  border: 1px solid #A84F0C;
}
.page-blog-bi-quyet-ban-ca__guide-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: #FFA53A;
  text-align: center;
  margin-bottom: 1.5rem;
  letter-spacing: 0.01em;
}
.page-blog-bi-quyet-ban-ca__guide-intro {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #FFF3E6;
  max-width: 95%;
  margin: 0 auto 2.5rem;
  text-align: center;
  opacity: 0.92;
}

/* Feature Cards */
.page-blog-bi-quyet-ban-ca__feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin: 2.5rem 0;
}
.page-blog-bi-quyet-ban-ca__feature-card {
  flex: 1 1 300px;
  max-width: 420px;
  background-color: #0D0E12;
  border-radius: 12px;
  border: 1px solid #A84F0C;
  overflow: hidden;
  transition: transform 0.2s;
}
.page-blog-bi-quyet-ban-ca__feature-card:hover {
  transform: translateY(-4px);
}
.page-blog-bi-quyet-ban-ca__feature-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-bottom: 2px solid #FF8C1A;
}
.page-blog-bi-quyet-ban-ca__feature-content {
  padding: 1.25rem;
}
.page-blog-bi-quyet-ban-ca__feature-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #FFB04D;
  margin: 0 0 0.5rem;
}
.page-blog-bi-quyet-ban-ca__feature-content p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #FFF3E6;
  opacity: 0.9;
  margin: 0 0 1rem;
}
.page-blog-bi-quyet-ban-ca__feature-link {
  display: inline-block;
  color: #FFA53A;
  font-weight: 600;
  text-decoration: none;
}
.page-blog-bi-quyet-ban-ca__feature-link:hover {
  text-decoration: underline;
}

/* FAQ */
.page-blog-bi-quyet-ban-ca__faq-item {
  margin-top: 1rem;
  background-color: #0D0E12;
  border-radius: 8px;
  border: 1px solid #A84F0C;
}
.page-blog-bi-quyet-ban-ca__faq-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: #FFF3E6;
  list-style: none;
}
.page-blog-bi-quyet-ban-ca__faq-summary::-webkit-details-marker {
  display: none;
}
.page-blog-bi-quyet-ban-ca__faq-icon {
  font-size: 1.5rem;
  color: #FFA53A;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
}
.page-blog-bi-quyet-ban-ca__faq-item[open] .page-blog-bi-quyet-ban-ca__faq-icon {
  transform: rotate(45deg);
}
.page-blog-bi-quyet-ban-ca__faq-content {
  padding: 0 1.25rem 1.25rem;
  color: #FFF3E6;
  line-height: 1.7;
}

/* Guide Note CTA */
.page-blog-bi-quyet-ban-ca__guide-note {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  margin-top: 2.5rem;
  text-align: center;
  background-color: #17191F;
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid #FF8C1A;
}
.page-blog-bi-quyet-ban-ca__note-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: 8px;
}
.page-blog-bi-quyet-ban-ca__guide-note p {
  max-width: 80ch;
  font-size: 1rem;
  line-height: 1.7;
  color: #FFF3E6;
  margin: 0;
}
.page-blog-bi-quyet-ban-ca__register-button {
  display: inline-block;
  padding: 0.8rem 2.5rem;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #0D0E12;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 999px;
  border: 2px solid #A84F0C;
  box-shadow: 0 4px 20px rgba(255, 176, 77, 0.3);
  transition: transform 0.2s;
  max-width: 100%;
  text-align: center;
}
.page-blog-bi-quyet-ban-ca__register-button:hover {
  transform: scale(1.03);
}

/* Logo Section */
.page-blog-bi-quyet-ban-ca__logo-section {
  margin-top: 2.5rem;
}
.page-blog-bi-quyet-ban-ca__logo-title {
  font-size: 1.4rem;
  color: #FFA53A;
  text-align: center;
  margin-bottom: 1rem;
}
.page-blog-bi-quyet-ban-ca__logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px 16px;
  justify-items: center;
  max-width: 1200px;
  margin: 16px auto;
}
.page-blog-bi-quyet-ban-ca__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 280px;
}
.page-blog-bi-quyet-ban-ca__logo-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: contain;
  border-radius: 8px;
  background-color: #17191F;
  padding: 4px;
}
.page-blog-bi-quyet-ban-ca__logo-cta {
  padding: 10px 22px;
  border-radius: 999px;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #0D0E12;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.9rem;
  border: 2px solid #A84F0C;
  display: inline-block;
  max-width: 100%;
  text-align: center;
}
.page-blog-bi-quyet-ban-ca__logo-cta:hover {
  filter: brightness(1.1);
}
.page-blog-bi-quyet-ban-ca__logo-item:nth-child(5) {
  grid-column: 2;
}
.page-blog-bi-quyet-ban-ca__logo-item:nth-child(6) {
  grid-column: 3;
}

/* Responsive - Tablet & Mobile */
@media (max-width: 1024px) {
  .page-blog-bi-quyet-ban-ca__logo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-blog-bi-quyet-ban-ca__logo-item:nth-child(5),
  .page-blog-bi-quyet-ban-ca__logo-item:nth-child(6) {
    grid-column: auto;
  }
}

@media (max-width: 768px) {
  .page-blog-bi-quyet-ban-ca {
    padding: 0.75rem;
  }
  .page-blog-bi-quyet-ban-ca__hero-section {
    gap: 1rem;
  }
  .page-blog-bi-quyet-ban-ca__hero-image,
  .page-blog-bi-quyet-ban-ca img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-blog-bi-quyet-ban-ca__hero-image {
    aspect-ratio: 2 / 1;
  }
  .page-blog-bi-quyet-ban-ca__main-title {
    font-size: 1.4rem;
  }
  .page-blog-bi-quyet-ban-ca__hero-description {
    font-size: 0.95rem;
  }
  .page-blog-bi-quyet-ban-ca__cta-button,
  .page-blog-bi-quyet-ban-ca__register-button,
  .page-blog-bi-quyet-ban-ca__logo-cta {
    max-width: 100%;
    width: 100%;
    white-space: normal;
    word-wrap: break-word;
  }
  .page-blog-bi-quyet-ban-ca__guide-section {
    padding: 1.25rem 0.75rem;
  }
  .page-blog-bi-quyet-ban-ca__guide-title {
    font-size: 1.3rem;
  }
  .page-blog-bi-quyet-ban-ca__feature-card {
    flex: 1 1 100%;
    max-width: 100%;
  }
  .page-blog-bi-quyet-ban-ca__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .page-blog-bi-quyet-ban-ca__logo-item:nth-child(5),
  .page-blog-bi-quyet-ban-ca__logo-item:nth-child(6) {
    grid-column: auto;
  }
  .page-blog-bi-quyet-ban-ca__logo-cta {
    font-size: 0.8rem;
    padding: 8px 16px;
    width: 100%;
  }
  .page-blog-bi-quyet-ban-ca__guide-note {
    padding: 1rem;
  }
}