/* Base Styles */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main-color, #1F2D3D);
  background-color: var(--bg-color, #F4F7FB);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__section-title {
  font-size: clamp(24px, 4vw, 36px);
  color: var(--text-main-color, #1F2D3D);
  text-align: center;
  margin-bottom: 30px;
  font-weight: 700;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__section-description {
  font-size: 18px;
  text-align: center;
  color: var(--text-main-color, #1F2D3D);
  margin-bottom: 40px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__text-block p {
  margin-bottom: 15px;
  font-size: 16px;
  color: var(--text-main-color, #1F2D3D);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__text-block strong {
  color: var(--custom-color-1776249996415, #000000);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__text-block a {
  color: var(--primary-color, #2F6BFF);
  text-decoration: underline;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Buttons */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-primary,
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.3);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.4);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-secondary {
  background: var(--card-bg-color, #FFFFFF);
  color: var(--primary-color, #2F6BFF);
  border: 2px solid var(--primary-color, #2F6BFF);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-secondary:hover {
  background: var(--primary-color, #2F6BFF);
  color: #ffffff;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__cta-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

/* Hero Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-section {
  position: relative;
  width: 100%;
  padding-top: 10px; /* Small top padding, assuming body handles header offset */
  margin-bottom: 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-image-wrapper {
  width: 100%;
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-image {
  width: 100%;
  height: 675px; /* Fixed height for desktop to maintain aspect ratio */
  object-fit: cover; /* Cover for desktop */
  border-radius: 10px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-content {
  max-width: 900px;
  padding: 40px 20px;
  background: var(--card-bg-color, #FFFFFF);
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  margin-top: -80px; /* Overlap with image */
  position: relative;
  z-index: 2;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__main-title {
  font-size: clamp(32px, 5vw, 48px);
  color: var(--primary-color, #2F6BFF);
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 800;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-description {
  font-size: clamp(18px, 2.5vw, 22px);
  color: var(--text-main-color, #1F2D3D);
  margin-bottom: 30px;
}

/* Intro Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__intro-section {
  padding: 60px 0;
}

/* Promotion Types Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__promotion-types {
  padding: 60px 0;
  background-color: var(--bg-color, #F4F7FB);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__promo-card {
  background: var(--card-bg-color, #FFFFFF);
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-align: center;
  padding-bottom: 30px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  margin-bottom: 20px;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-title {
  font-size: 22px;
  color: var(--primary-color, #2F6BFF);
  margin-bottom: 15px;
  padding: 0 20px;
  font-weight: 700;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-text {
  font-size: 15px;
  color: var(--text-main-color, #1F2D3D);
  padding: 0 20px;
  margin-bottom: 25px;
  flex-grow: 1;
}

/* Terms Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-section {
  padding: 60px 0;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: var(--text-main-color, #1F2D3D);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-list li {
  margin-bottom: 10px;
  font-size: 16px;
}

/* How To Claim Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__how-to-claim-section {
  padding: 60px 0;
  background-color: var(--bg-color, #F4F7FB);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__steps-list {
  list-style: decimal;
  margin-left: 25px;
  margin-bottom: 20px;
  color: var(--text-main-color, #1F2D3D);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__steps-list li {
  margin-bottom: 15px;
  font-size: 16px;
}

/* FAQ Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-section {
  padding: 60px 0;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--border-color, #D6E2FF);
  overflow: hidden;
  background: var(--card-bg-color, #FFFFFF);
}

details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item summary.page-khuyen-mai-chi-tiet-khuyen-mai-moi__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;
  color: var(--text-main-color, #1F2D3D);
}

details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item summary.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-question::-webkit-details-marker {
  display: none;
}

details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item summary.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-question:hover {
  background: #f0f5ff;
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--custom-color-1776249996415, #000000);
}

.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--primary-color, #2F6BFF);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}

details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: var(--text-main-color, #1F2D3D);
}

/* Conclusion Section */
.page-khuyen-mai-chi-tiet-khuyen-mai-moi__conclusion-section {
  padding: 60px 0 80px;
  background-color: var(--bg-color, #F4F7FB);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container {
    padding: 0 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-content {
    margin-top: -60px;
    padding: 30px 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-image {
    height: 500px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__promo-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-image {
    height: 200px;
  }
}

@media (max-width: 768px) {
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-section {
    margin-bottom: 30px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-image-wrapper {
    border-radius: 0;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-image {
    height: auto !important; /* Allow height to adjust */
    object-fit: contain !important; /* Ensure image is fully visible */
    aspect-ratio: unset !important;
    border-radius: 0;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-content {
    margin-top: -40px;
    padding: 25px 15px;
    border-radius: 0;
    box-shadow: none;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__main-title {
    font-size: clamp(28px, 8vw, 36px);
    margin-bottom: 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__hero-description {
    font-size: clamp(16px, 4vw, 18px);
    margin-bottom: 25px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-primary,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 16px;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__cta-wrapper {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px; /* Add padding to container */
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__section-title {
    font-size: clamp(22px, 6vw, 30px);
    margin-bottom: 20px;
    padding: 0 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__section-description {
    font-size: 16px;
    margin-bottom: 30px;
    padding: 0 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__promo-card {
    padding-bottom: 20px;
    border-radius: 8px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-image {
    height: 180px;
    margin-bottom: 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-title {
    font-size: 20px;
    margin-bottom: 10px;
    padding: 0 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__card-text {
    font-size: 14px;
    padding: 0 15px;
    margin-bottom: 20px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__intro-section,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__promotion-types,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-section,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__how-to-claim-section,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-section,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__conclusion-section {
    padding: 40px 0;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__text-block p,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-list li,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__steps-list li {
    font-size: 15px;
    padding: 0 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-list,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__steps-list {
    margin-left: 20px;
    padding-right: 15px;
  }

  details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item summary.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-question {
    padding: 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-qtext {
    font-size: 16px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-toggle {
    font-size: 20px;
    width: 24px;
  }

  details.page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-item .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-answer {
    padding: 0 15px 15px;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-list {
    padding: 0;
  }

  /* Ensure all content containers are responsive */
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__intro-section > .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__promotion-types > .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__terms-section > .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__how-to-claim-section > .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-section > .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__conclusion-section > .page-khuyen-mai-chi-tiet-khuyen-mai-moi__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden;
  }

  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__promo-grid,
  .page-khuyen-mai-chi-tiet-khuyen-mai-moi__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden;
  }
}