.page-promotions {
  background-color: #08160F; /* Nền chính của trang */
  color: #F2FFF6; /* Màu chữ chính */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

.page-promotions__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Nhỏ hơn so với --header-offset */
  padding-bottom: 60px;
  overflow: hidden;
  box-sizing: border-box;
}

.page-promotions__hero-image-wrapper {
  width: 100%;
  position: relative;
  z-index: 1;
}

.page-promotions__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-promotions__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  text-align: center;
  padding: 20px;
  margin-top: -120px; /* Điều chỉnh để nội dung phủ nhẹ lên ảnh */
  background: linear-gradient(0deg, #08160F 0%, rgba(8, 22, 15, 0.8) 50%, rgba(8, 22, 15, 0) 100%);
  padding-top: 150px;
  padding-bottom: 50px;
  box-sizing: border-box;
}

.page-promotions__hero-title {
  color: #F2FFF6;
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(87, 227, 141, 0.5);
}

.page-promotions__hero-description {
  color: #A7D9B8;
  font-size: 1.1em;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-promotions__section {
  padding: 60px 20px;
  box-sizing: border-box;
}

.page-promotions__dark-bg {
  background-color: #08160F;
  color: #F2FFF6;
}

.page-promotions__light-bg {
  background-color: #11271B; /* Card BG color for light sections */
  color: #F2FFF6;
}

.page-promotions__container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-promotions__section-title {
  color: #F2FFF6;
  font-size: clamp(1.8em, 3vw, 2.8em);
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0 0 5px rgba(87, 227, 141, 0.3);
}

.page-promotions__section-description {
  color: #A7D9B8;
  font-size: 1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

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

.page-promotions__card {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 12px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-promotions__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(87, 227, 141, 0.2);
}

.page-promotions__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-promotions__card-title {
  color: #F2FFF6;
  font-size: 1.4em;
  font-weight: 600;
  margin-bottom: 15px;
}

.page-promotions__card-text {
  color: #A7D9B8;
  font-size: 0.95em;
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-promotions__btn-primary,
.page-promotions__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1em;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.page-promotions__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6;
  border: 2px solid transparent;
}

.page-promotions__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 0 15px rgba(87, 227, 141, 0.6);
}

.page-promotions__btn-secondary {
  background-color: transparent;
  color: #57E38D;
  border: 2px solid #2E7A4E;
}

.page-promotions__btn-secondary:hover {
  background-color: #2E7A4E;
  color: #F2FFF6;
  box-shadow: 0 0 15px rgba(87, 227, 141, 0.3);
}

.page-promotions__text-main {
  color: #F2FFF6;
}

.page-promotions__text-secondary {
  color: #A7D9B8;
}

.page-promotions__additional-promos {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-promotions__additional-content {
  flex: 1;
}

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

.page-promotions__additional-image {
  width: 100%;
  height: auto;
  max-width: 500px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-promotions__promo-list {
  list-style: none;
  padding: 0;
  margin: 0 0 30px 0;
}

.page-promotions__promo-item {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 8px;
  padding: 15px 20px;
  margin-bottom: 15px;
  color: #A7D9B8;
  font-size: 1em;
  display: flex;
  align-items: center;
}

.page-promotions__promo-item::before {
  content: '⚡';
  margin-right: 10px;
  font-size: 1.2em;
  color: #F2C14E; /* Gold color */
}

.page-promotions__guide-steps {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  margin-top: 40px;
}

.page-promotions__guide-text {
  flex: 1;
}

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

.page-promotions__guide-image {
  width: 100%;
  height: auto;
  max-width: 500px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-promotions__guide-list {
  list-style: none;
  counter-reset: guide-counter;
  padding: 0;
  margin: 0 0 30px 0;
}

.page-promotions__guide-item {
  counter-increment: guide-counter;
  margin-bottom: 20px;
  padding-left: 40px;
  position: relative;
  color: #A7D9B8;
  font-size: 1em;
}

.page-promotions__guide-item::before {
  content: counter(guide-counter);
  position: absolute;
  left: 0;
  top: 0;
  background-color: #11A84E;
  color: #F2FFF6;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  font-size: 1.1em;
  box-shadow: 0 0 10px rgba(87, 227, 141, 0.4);
}

.page-promotions__inline-link {
  color: #57E38D; /* Glow color for inline links */
  text-decoration: underline;
  transition: color 0.3s ease;
}

.page-promotions__inline-link:hover {
  color: #F2C14E; /* Gold on hover */
}

.page-promotions__terms-list {
  list-style: disc;
  margin-left: 20px;
  color: #A7D9B8;
  font-size: 1em;
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-promotions__terms-item {
  margin-bottom: 10px;
}

.page-promotions__faq-list {
  margin-top: 40px;
}

.page-promotions__faq-item {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.page-promotions__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: 600;
  color: #F2FFF6;
  cursor: pointer;
  background-color: #0A4B2C; /* Deep Green for summary background */
  transition: background-color 0.3s ease;
  list-style: none;
}

.page-promotions__faq-question::-webkit-details-marker {
  display: none;
}

.page-promotions__faq-question:hover {
  background-color: #11A84E;
}

.page-promotions__faq-qtext {
  flex-grow: 1;
  padding-right: 15px;
}

.page-promotions__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  width: 20px;
  text-align: center;
  color: #57E38D;
}

.page-promotions__faq-item[open] .page-promotions__faq-toggle {
  content: '−';
}

.page-promotions__faq-answer {
  padding: 20px 25px;
  font-size: 0.95em;
  color: #A7D9B8;
  border-top: 1px solid #1E3A2A;
}

/* Responsive styles */

/* All images base responsive style */
.page-promotions img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* All buttons base responsive style */
.page-promotions__btn-primary,
.page-promotions__btn-secondary,
.page-promotions a[class*="button"],
.page-promotions a[class*="btn"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

/* All button containers base responsive style */
.page-promotions__hero-cta-buttons,
.page-promotions__button-group,
.page-promotions__btn-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Full width button for mobile */
.page-promotions__full-width-mobile {
  width: 100%;
}

@media (max-width: 992px) {
  .page-promotions__hero-content {
    margin-top: -80px;
    padding-top: 120px;
  }

  .page-promotions__section-title {
    font-size: 2.2em;
  }

  .page-promotions__card-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-promotions__additional-promos,
  .page-promotions__guide-steps {
    flex-direction: column;
    text-align: center;
  }

  .page-promotions__additional-image,
  .page-promotions__guide-image {
    max-width: 100%;
  }

  .page-promotions__additional-content,
  .page-promotions__guide-text {
    order: 2;
  }

  .page-promotions__additional-image-wrapper,
  .page-promotions__guide-image-wrapper {
    order: 1;
    margin-bottom: 30px;
  }

  .page-promotions__promo-list,
  .page-promotions__guide-list {
    text-align: left;
  }
}

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

  .page-promotions__hero-content {
    margin-top: -60px;
    padding-top: 100px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-promotions__hero-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }

  .page-promotions__hero-description {
    font-size: 1em;
  }

  .page-promotions__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-promotions__section {
    padding: 40px 15px;
  }

  .page-promotions__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-promotions__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-promotions__card-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-promotions__card {
    padding: 20px;
  }

  .page-promotions__card-image {
    height: 180px;
  }

  .page-promotions__card-title {
    font-size: 1.2em;
  }

  .page-promotions__card-text {
    font-size: 0.9em;
  }

  .page-promotions__btn-primary,
  .page-promotions__btn-secondary {
    width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95em;
  }

  .page-promotions__additional-promos,
  .page-promotions__guide-steps {
    gap: 20px;
  }

  .page-promotions__promo-item,
  .page-promotions__guide-item {
    font-size: 0.95em;
    padding-left: 35px;
  }

  .page-promotions__promo-item::before,
  .page-promotions__guide-item::before {
    width: 25px;
    height: 25px;
    font-size: 1em;
  }

  .page-promotions__terms-list {
    margin-left: 15px;
    font-size: 0.95em;
  }

  .page-promotions__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-promotions__faq-answer {
    padding: 15px 20px;
    font-size: 0.9em;
  }

  /* Mobile forced image responsiveness */
  .page-promotions img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  /* Mobile forced container responsiveness for content sections */
  .page-promotions__section,
  .page-promotions__container,
  .page-promotions__card,
  .page-promotions__hero-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Specific padding for content containers to prevent overflow */
  .page-promotions__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Mobile forced button responsiveness */
  .page-promotions__btn-primary,
  .page-promotions__btn-secondary,
  .page-promotions a[class*="button"],
  .page-promotions 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;
  }
  
  /* Button containers mobile adaptation */
  .page-promotions__hero-cta-buttons,
  .page-promotions__button-group,
  .page-promotions__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important; /* Allow buttons to wrap */
    gap: 10px;
  }
}