.page-index-security-system {
  font-family: 'Arial', sans-serif;
  color: #1F2D3D; /* Text Main */
  background-color: #F4F7FB; /* Background */
  line-height: 1.6;
}

.page-index-security-system__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding as body handles header offset */
  padding-bottom: 60px;
  background-color: #2F6BFF;
  overflow: hidden;
}

.page-index-security-system__hero-image-wrapper {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.page-index-security-system__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-index-security-system__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 0 20px;
  margin-top: -100px; /* Overlap slightly with image for visual flow */
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: 15px;
  padding: 40px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.page-index-security-system__hero-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: #2F6BFF;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.page-index-security-system__hero-description {
  font-size: 1.1rem;
  color: #1F2D3D;
  margin-bottom: 30px;
}

.page-index-security-system__hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-index-security-system__btn-primary,
.page-index-security-system__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text breaking */
  max-width: 100%; /* Ensure button fits container */
  box-sizing: border-box;
}

.page-index-security-system__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
  color: #ffffff;
  border: none;
  box-shadow: 0 5px 15px rgba(47, 107, 255, 0.4);
}

.page-index-security-system__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 8px 20px rgba(47, 107, 255, 0.6);
  transform: translateY(-2px);
}

.page-index-security-system__btn-secondary {
  background: #ffffff; /* Card BG */
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-index-security-system__btn-secondary:hover {
  background: #2F6BFF;
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(47, 107, 255, 0.2);
  transform: translateY(-2px);
}

.page-index-security-system__btn-primary--large,
.page-index-security-system__btn-secondary--large {
  padding: 18px 35px;
  font-size: 1.1rem;
}

.page-index-security-system__section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.page-index-security-system__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: #2F6BFF;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.page-index-security-system__section-intro {
  font-size: 1.1rem;
  color: #1F2D3D;
  max-width: 800px;
  margin: 0 auto 40px;
}

.page-index-security-system__pillars-grid,
.page-index-security-system__tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-security-system__pillar-card,
.page-index-security-system__tech-item {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

.page-index-security-system__pillar-card:hover,
.page-index-security-system__tech-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.page-index-security-system__pillar-icon {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  border-radius: 8px;
}

.page-index-security-system__pillar-title,
.page-index-security-system__tech-title {
  font-size: 1.4rem;
  color: #2F6BFF;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-index-security-system__pillar-description,
.page-index-security-system__tech-description {
  font-size: 1rem;
  color: #1F2D3D;
}

.page-index-security-system__section--commitment {
  display: flex;
  align-items: center;
  gap: 50px;
  text-align: left;
  padding-top: 0;
  padding-bottom: 80px;
}

.page-index-security-system__commitment-content {
  flex: 1;
}

.page-index-security-system__commitment-content .page-index-security-system__section-title {
  text-align: left;
}

.page-index-security-system__commitment-content .page-index-security-system__section-intro {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
}

.page-index-security-system__commitment-content p {
  font-size: 1.05rem;
  color: #1F2D3D;
  margin-bottom: 25px;
}

.page-index-security-system__commitment-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-index-security-system__commitment-image {
  width: 100%;
  height: auto;
  max-width: 600px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  display: block;
}

.page-index-security-system__section--faq {
  background-color: #F4F7FB; /* Background */
  padding-top: 60px;
}

.page-index-security-system__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
}

details.page-index-security-system__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #D6E2FF; /* Border */
  overflow: hidden;
  background: #FFFFFF; /* Card BG */
}

details.page-index-security-system__faq-item summary.page-index-security-system__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;
}

details.page-index-security-system__faq-item summary.page-index-security-system__faq-question::-webkit-details-marker {
  display: none;
}

details.page-index-security-system__faq-item summary.page-index-security-system__faq-question:hover {
  background: #f5f5f5;
}

.page-index-security-system__faq-qtext {
  flex: 1;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #1F2D3D; /* Text Main */
}

.page-index-security-system__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #2F6BFF;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}

details.page-index-security-system__faq-item .page-index-security-system__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #1F2D3D; /* Text Main */
  text-align: left;
}

.page-index-security-system__cta-section {
  padding: 80px 20px;
  background: linear-gradient(180deg, #2F6BFF 0%, #6FA3FF 100%);
  color: #ffffff;
  text-align: center;
}

.page-index-security-system__cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
}

.page-index-security-system__cta-description {
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #ffffff;
}

.page-index-security-system__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

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

/* Media Queries */
@media (max-width: 1024px) {
  .page-index-security-system__hero-content {
    margin-top: -80px;
    padding: 30px;
  }

  .page-index-security-system__hero-title {
    font-size: clamp(2rem, 4.5vw, 2.8rem);
  }

  .page-index-security-system__hero-description {
    font-size: 1rem;
  }

  .page-index-security-system__section--commitment {
    flex-direction: column;
    text-align: center;
  }

  .page-index-security-system__commitment-content .page-index-security-system__section-title,
  .page-index-security-system__commitment-content .page-index-security-system__section-intro {
    text-align: center;
  }
}

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

  .page-index-security-system__hero-section {
    padding-bottom: 40px;
    padding-top: 10px; /* Still small top padding */
  }

  .page-index-security-system__hero-image-wrapper {
    max-height: 300px;
  }

  .page-index-security-system__hero-image {
    object-fit: contain !important;
    aspect-ratio: unset !important;
  }

  .page-index-security-system__hero-content {
    margin-top: -60px;
    padding: 25px;
    max-width: calc(100% - 30px); /* Account for padding on container */
  }

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

  .page-index-security-system__hero-description {
    font-size: 0.95rem;
  }

  .page-index-security-system__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-index-security-system__btn-primary,
  .page-index-security-system__btn-secondary,
  .page-index-security-system a[class*="button"],
  .page-index-security-system 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-index-security-system__section {
    padding: 40px 15px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .page-index-security-system__section-title {
    font-size: clamp(1.6rem, 5vw, 2.2rem);
  }

  .page-index-security-system__section-intro {
    font-size: 1rem;
  }

  .page-index-security-system__pillars-grid,
  .page-index-security-system__tech-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-index-security-system__pillar-card,
  .page-index-security-system__tech-item {
    padding: 25px;
  }

  .page-index-security-system__pillar-icon {
    max-width: 120px;
  }

  .page-index-security-system__pillar-title,
  .page-index-security-system__tech-title {
    font-size: 1.2rem;
  }

  .page-index-security-system__section--commitment {
    padding-bottom: 40px;
  }

  .page-index-security-system__commitment-content .page-index-security-system__section-title {
    font-size: clamp(1.6rem, 5vw, 2.2rem);
  }

  .page-index-security-system__commitment-content p {
    font-size: 1rem;
  }

  .page-index-security-system__commitment-image {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-index-security-system__faq-list {
    margin-top: 25px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  details.page-index-security-system__faq-item summary.page-index-security-system__faq-question {
    padding: 15px;
  }

  .page-index-security-system__faq-qtext {
    font-size: 1rem;
  }

  .page-index-security-system__faq-toggle {
    font-size: 20px;
    width: 24px;
  }

  details.page-index-security-system__faq-item .page-index-security-system__faq-answer {
    padding: 0 15px 15px;
  }

  .page-index-security-system__cta-section {
    padding: 50px 15px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

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

  .page-index-security-system__cta-description {
    font-size: 1rem;
  }

  .page-index-security-system__cta-buttons {
    flex-direction: column;
    gap: 15px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Ensure all images within the content area are responsive */
  .page-index-security-system img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-index-security-system__section,
  .page-index-security-system__card,
  .page-index-security-system__container,
  .page-index-security-system__hero-image-wrapper,
  .page-index-security-system__commitment-image-wrapper,
  .page-index-security-system__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden;
  }
}