.page-blog-cl88-dang-nhap-security-advantages {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light body background */
  background-color: #FFFFFF; /* Default body background */
}

.page-blog-cl88-dang-nhap-security-advantages__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-blog-cl88-dang-nhap-security-advantages__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  margin-bottom: 40px;
  background-color: #f0f8ff; /* Light background for hero section */
  overflow: hidden;
}

.page-blog-cl88-dang-nhap-security-advantages__hero-image-wrapper {
  width: 100%;
  height: 675px; /* Fixed height for desktop hero image based on 1200x675 display */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-blog-cl88-dang-nhap-security-advantages__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-blog-cl88-dang-nhap-security-advantages__hero-content {
  text-align: center;
  padding: 40px 20px;
  background-color: #ffffff;
  margin-top: -80px; /* Overlap with image slightly for visual effect */
  position: relative;
  z-index: 1;
  border-radius: 10px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.page-blog-cl88-dang-nhap-security-advantages__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-blog-cl88-dang-nhap-security-advantages__hero-description {
  font-size: 1.2rem;
  color: #555;
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-blog-cl88-dang-nhap-security-advantages__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap; /* Allow wrapping for multiple buttons */
}

.page-blog-cl88-dang-nhap-security-advantages__btn-primary,
.page-blog-cl88-dang-nhap-security-advantages__btn-secondary,
.page-blog-cl88-dang-nhap-security-advantages__card-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-cl88-dang-nhap-security-advantages__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-blog-cl88-dang-nhap-security-advantages__btn-primary:hover {
  background-color: #1a8cc7;
  border-color: #1a8cc7;
}

.page-blog-cl88-dang-nhap-security-advantages__btn-secondary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-blog-cl88-dang-nhap-security-advantages__btn-secondary:hover {
  background-color: #e0f2ff;
  color: #1a8cc7;
  border-color: #1a8cc7;
}

.page-blog-cl88-dang-nhap-security-advantages__section {
  padding: 60px 0;
  margin-bottom: 20px;
  background-color: #f9f9f9;
  border-bottom: 1px solid #eee;
}

.page-blog-cl88-dang-nhap-security-advantages__section:last-of-type {
  border-bottom: none;
}

.page-blog-cl88-dang-nhap-security-advantages__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-blog-cl88-dang-nhap-security-advantages__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #EA7C07;
  border-radius: 2px;
}

.page-blog-cl88-dang-nhap-security-advantages__text-block {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  text-align: justify;
}

.page-blog-cl88-dang-nhap-security-advantages__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.page-blog-cl88-dang-nhap-security-advantages__features-grid,
.page-blog-cl88-dang-nhap-security-advantages__benefits-grid,
.page-blog-cl88-dang-nhap-security-advantages__guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-blog-cl88-dang-nhap-security-advantages__feature-card,
.page-blog-cl88-dang-nhap-security-advantages__benefit-card,
.page-blog-cl88-dang-nhap-security-advantages__guide-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog-cl88-dang-nhap-security-advantages__feature-card:hover,
.page-blog-cl88-dang-nhap-security-advantages__benefit-card:hover,
.page-blog-cl88-dang-nhap-security-advantages__guide-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.12);
}

.page-blog-cl88-dang-nhap-security-advantages__card-title,
.page-blog-cl88-dang-nhap-security-advantages__guide-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-blog-cl88-dang-nhap-security-advantages__feature-card p,
.page-blog-cl88-dang-nhap-security-advantages__benefit-card p,
.page-blog-cl88-dang-nhap-security-advantages__guide-item p {
  font-size: 1rem;
  color: #666;
  margin-bottom: 20px;
  text-align: justify;
}

.page-blog-cl88-dang-nhap-security-advantages__card-button {
  background-color: #EA7C07;
  color: #FFFFFF;
  border: 2px solid #EA7C07;
  padding: 10px 20px;
  font-size: 0.95rem;
  border-radius: 5px;
}

.page-blog-cl88-dang-nhap-security-advantages__card-button:hover {
  background-color: #d16e06;
  border-color: #d16e06;
}

/* FAQ Styles */
details.page-blog-cl88-dang-nhap-security-advantages__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-cl88-dang-nhap-security-advantages__faq-item summary.page-blog-cl88-dang-nhap-security-advantages__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333;
}
details.page-blog-cl88-dang-nhap-security-advantages__faq-item summary.page-blog-cl88-dang-nhap-security-advantages__faq-question::-webkit-details-marker {
  display: none;
}
details.page-blog-cl88-dang-nhap-security-advantages__faq-item summary.page-blog-cl88-dang-nhap-security-advantages__faq-question:hover {
  background: #f5f5f5;
}
.page-blog-cl88-dang-nhap-security-advantages__faq-qtext {
  flex: 1;
}
.page-blog-cl88-dang-nhap-security-advantages__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog-cl88-dang-nhap-security-advantages__faq-item .page-blog-cl88-dang-nhap-security-advantages__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
}
.page-blog-cl88-dang-nhap-security-advantages__faq-answer p {
  font-size: 1rem;
  line-height: 1.7;
  color: #555;
  margin: 0;
  text-align: justify;
}

.page-blog-cl88-dang-nhap-security-advantages__call-to-action {
  background-color: #26A9E0;
  color: #FFFFFF;
  text-align: center;
  padding: 80px 0;
}

.page-blog-cl88-dang-nhap-security-advantages__call-to-action .page-blog-cl88-dang-nhap-security-advantages__section-title {
  color: #FFFFFF;
}

.page-blog-cl88-dang-nhap-security-advantages__call-to-action .page-blog-cl88-dang-nhap-security-advantages__section-title::after {
  background-color: #FFFFFF;
}

.page-blog-cl88-dang-nhap-security-advantages__call-to-action .page-blog-cl88-dang-nhap-security-advantages__text-block {
  color: #f0f8ff;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-cl88-dang-nhap-security-advantages__hero-image-wrapper {
    height: 500px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-content {
    margin-top: -60px;
    padding: 30px 20px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__main-title {
    font-size: 2.8rem;
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-description {
    font-size: 1.1rem;
  }
  .page-blog-cl88-dang-nhap-security-advantages__section-title {
    font-size: 2.2rem;
  }
  .page-blog-cl88-dang-nhap-security-advantages__features-grid,
  .page-blog-cl88-dang-nhap-security-advantages__benefits-grid,
  .page-blog-cl88-dang-nhap-security-advantages__guide-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__feature-card,
  .page-blog-cl88-dang-nhap-security-advantages__benefit-card,
  .page-blog-cl88-dang-nhap-security-advantages__guide-item {
    padding: 25px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__card-title,
  .page-blog-cl88-dang-nhap-security-advantages__guide-title {
    font-size: 1.4rem;
  }
  .page-blog-cl88-dang-nhap-security-advantages__text-block {
    font-size: 1rem;
  }
}

@media (max-width: 849px) {
  .page-blog-cl88-dang-nhap-security-advantages__hero-image-wrapper {
    height: auto; /* Allow height to adjust */
    aspect-ratio: 16/9;
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-image {
    object-fit: contain !important; /* HERO 主图区域: mobile object-fit:contain !important */
    aspect-ratio: unset; /* aspect-ratio:unset */
  }
}

@media (max-width: 768px) {
  .page-blog-cl88-dang-nhap-security-advantages__container {
    padding: 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-section {
    margin-bottom: 20px;
    padding-top: 10px; /* Small top padding for mobile */
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-image-wrapper {
    height: auto;
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-content {
    padding: 20px 15px;
    margin-top: -40px;
    max-width: calc(100% - 30px); /* Adjust max-width for padding */
    margin-left: 15px;
    margin-right: 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem); /* Adjust clamp for mobile */
    margin-bottom: 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__hero-description {
    font-size: 1rem;
    margin-bottom: 20px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__cta-buttons {
    flex-direction: column; /* Buttons stack vertically on mobile */
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__btn-primary,
  .page-blog-cl88-dang-nhap-security-advantages__btn-secondary,
  .page-blog-cl88-dang-nhap-security-advantages__card-button,
  .page-blog-cl88-dang-nhap-security-advantages a[class*="button"],
  .page-blog-cl88-dang-nhap-security-advantages 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-cl88-dang-nhap-security-advantages__section {
    padding: 40px 0;
  }
  .page-blog-cl88-dang-nhap-security-advantages__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__text-block {
    font-size: 0.95rem;
  }
  .page-blog-cl88-dang-nhap-security-advantages__content-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    margin: 20px auto;
  }
  .page-blog-cl88-dang-nhap-security-advantages__features-grid,
  .page-blog-cl88-dang-nhap-security-advantages__benefits-grid,
  .page-blog-cl88-dang-nhap-security-advantages__guide-grid {
    grid-template-columns: 1fr; /* Single column on mobile */
    gap: 20px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__feature-card,
  .page-blog-cl88-dang-nhap-security-advantages__benefit-card,
  .page-blog-cl88-dang-nhap-security-advantages__guide-item {
    padding: 20px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__card-title,
  .page-blog-cl88-dang-nhap-security-advantages__guide-title {
    font-size: 1.3rem;
  }
  details.page-blog-cl88-dang-nhap-security-advantages__faq-item summary.page-blog-cl88-dang-nhap-security-advantages__faq-question {
    padding: 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__faq-qtext {
    font-size: 15px;
  }
  details.page-blog-cl88-dang-nhap-security-advantages__faq-item .page-blog-cl88-dang-nhap-security-advantages__faq-answer {
    padding: 0 15px 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__faq-answer p {
    font-size: 0.9rem;
  }
  .page-blog-cl88-dang-nhap-security-advantages__call-to-action {
    padding: 60px 0;
  }
  .page-blog-cl88-dang-nhap-security-advantages__call-to-action .page-blog-cl88-dang-nhap-security-advantages__text-block {
    font-size: 1rem;
  }
  /* Ensure all image containers are responsive */
  .page-blog-cl88-dang-nhap-security-advantages__section,
  .page-blog-cl88-dang-nhap-security-advantages__card,
  .page-blog-cl88-dang-nhap-security-advantages__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-cl88-dang-nhap-security-advantages__products-section { /* Placeholder for products section mobile overflow handling */
    overflow-x: hidden;
  }
}