.page-promotions {
  color: #f0f0f0; /* Sử dụng màu chữ sáng cho nền tối */
  background-color: var(--dark-bg-1); /* Sử dụng biến CSS cho màu nền body */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

.page-promotions__hero-banner {
  background: linear-gradient(135deg, #FFD700, #8B0000);
  padding: 120px 20px 80px; /* Thêm padding-top để tránh bị header cố định che mất */
  text-align: center;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  border-bottom: 5px solid #FFD700;
}

.page-promotions__hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-promotions__hero-title {
  font-size: 3.2em;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-promotions__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-promotions__hero-description a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__hero-description a:hover {
  text-decoration: underline;
}

.page-promotions__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  font-size: 1.1em;
  border: none;
}

.page-promotions__btn--primary {
  background-color: #FFD700;
  color: #8B0000;
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
}

.page-promotions__btn--primary:hover {
  background-color: #e6c200;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 215, 0, 0.6);
}

.page-promotions__btn--secondary {
  background-color: #8B0000;
  color: #ffffff;
  border: 2px solid #FFD700;
  box-shadow: 0 5px 15px rgba(139, 0, 0, 0.4);
}

.page-promotions__btn--secondary:hover {
  background-color: #a00000;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(139, 0, 0, 0.6);
}

.page-promotions__btn--small {
  padding: 10px 20px;
  font-size: 0.9em;
  border-radius: 25px;
  background-color: #FFD700;
  color: #8B0000;
}

.page-promotions__btn--small:hover {
  background-color: #e6c200;
}

.page-promotions__btn--text {
  background: none;
  color: #FFD700;
  padding: 0;
  border-radius: 0;
  font-size: 1em;
  text-decoration: underline;
}

.page-promotions__btn--text:hover {
  color: #e6c200;
  text-decoration: none;
  transform: none;
  box-shadow: none;
}

.page-promotions__section {
  padding: 80px 20px;
  position: relative;
  z-index: 1;
}

.page-promotions__section--top-offers {
  background-color: rgba(0, 0, 0, 0.5); /* Nền tối hơn một chút */
}

.page-promotions__section--game-offers {
  background-color: rgba(0, 0, 0, 0.7); /* Nền tối hơn */
}

.page-promotions__section--guide {
  background-color: rgba(0, 0, 0, 0.5); /* Nền tối hơn một chút */
}

.page-promotions__section--faq {
  background-color: rgba(0, 0, 0, 0.7); /* Nền tối hơn */
}

.page-promotions__section--latest-news {
  background-color: rgba(0, 0, 0, 0.5); /* Nền tối hơn một chút */
}

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

.page-promotions__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 20px;
  color: #FFD700;
  font-weight: 700;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.page-promotions__section-subtitle {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 50px;
  color: #f0f0f0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-promotions__section-subtitle a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__section-subtitle a:hover {
  text-decoration: underline;
}

.page-promotions__offer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-promotions__offer-card {
  background-color: rgba(255, 255, 255, 0.08); /* Nền trong suốt nhẹ */
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.3);
  display: flex;
  flex-direction: column;
}

.page-promotions__offer-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.page-promotions__offer-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.page-promotions__card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-promotions__card-title {
  font-size: 1.4em;
  margin-top: 0;
  margin-bottom: 15px;
  color: #FFD700;
  font-weight: 600;
}

.page-promotions__card-description {
  font-size: 0.95em;
  color: #cccccc;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-promotions__card-description a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__card-description a:hover {
  text-decoration: underline;
}

.page-promotions__game-offer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.page-promotions__game-offer-card {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(139, 0, 0, 0.3);
  text-align: center;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.page-promotions__game-offer-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-promotions__game-offer-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  margin-bottom: 15px;
}

.page-promotions__game-offer-title {
  font-size: 1.3em;
  color: #FFD700;
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-promotions__game-offer-description {
  font-size: 0.9em;
  color: #cccccc;
  margin-bottom: 20px;
  padding: 0 15px;
  flex-grow: 1;
}

.page-promotions__game-offer-description a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__game-offer-description a:hover {
  text-decoration: underline;
}

.page-promotions__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-top: 50px;
}

.page-promotions__guide-item {
  text-align: center;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 215, 0, 0.2);
  transition: background-color 0.3s ease;
}

.page-promotions__guide-item:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.page-promotions__guide-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: #FFD700;
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
}

.page-promotions__guide-icon img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.page-promotions__guide-title {
  font-size: 1.3em;
  color: #FFD700;
  margin-bottom: 10px;
}

.page-promotions__guide-description {
  font-size: 0.95em;
  color: #cccccc;
}

.page-promotions__guide-description a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__guide-description a:hover {
  text-decoration: underline;
}

.page-promotions__disclaimer {
  text-align: center;
  font-size: 0.9em;
  color: #aaaaaa;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px dashed rgba(255, 215, 0, 0.2);
}

.page-promotions__disclaimer a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__disclaimer a:hover {
  text-decoration: underline;
}

/* FAQ styles */
.page-promotions__faq-list {
  margin-top: 50px;
}

.page-promotions__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 215, 0, 0.2);
}

.page-promotions__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease;
  position: relative;
}

.page-promotions__faq-question:hover {
  background: rgba(255, 255, 255, 0.15);
}

.page-promotions__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.1em;
  font-weight: 600;
  line-height: 1.5;
  color: #ffffff;
  pointer-events: none;
}

.page-promotions__faq-toggle {
  font-size: 2em;
  font-weight: bold;
  line-height: 1;
  color: #FFD700;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
}

.page-promotions__faq-item.active .page-promotions__faq-toggle {
  color: #e6c200;
  transform: rotate(180deg);
}

.page-promotions__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
}

.page-promotions__faq-item.active .page-promotions__faq-answer {
  max-height: 2000px !important;
  padding: 20px 25px !important;
  opacity: 1;
  background-color: rgba(0, 0, 0, 0.6);
  border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.page-promotions__faq-answer p {
  margin: 0;
  font-size: 0.95em;
  color: #cccccc;
}

.page-promotions__faq-answer p a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__faq-answer p a:hover {
  text-decoration: underline;
}

/* Latest News/Blog styles */
.page-promotions__news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-promotions__news-card {
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 215, 0, 0.3);
  display: flex;
  flex-direction: column;
}

.page-promotions__news-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.page-promotions__news-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-promotions__news-card .page-promotions__card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-promotions__news-card .page-promotions__card-title {
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 10px;
  color: #FFD700;
  font-weight: 600;
}

.page-promotions__news-card .page-promotions__card-title a {
  color: #FFD700;
  text-decoration: none;
}

.page-promotions__news-card .page-promotions__card-title a:hover {
  text-decoration: underline;
}

.page-promotions__news-card .page-promotions__card-description {
  font-size: 0.9em;
  color: #cccccc;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-promotions__news-card .page-promotions__card-description a {
  color: #FFD700;
  text-decoration: none;
  font-weight: bold;
}

.page-promotions__news-card .page-promotions__card-description a:hover {
  text-decoration: underline;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-promotions__hero-title {
    font-size: 2.5em;
  }
  .page-promotions__section-title {
    font-size: 2em;
  }
  .page-promotions__offer-grid, .page-promotions__game-offer-grid, .page-promotions__guide-steps, .page-promotions__news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-promotions__hero-banner {
    padding: 100px 15px 60px; /* Điều chỉnh padding-top cho mobile */
  }
  .page-promotions__hero-title {
    font-size: 2em;
  }
  .page-promotions__hero-description {
    font-size: 1em;
  }
  .page-promotions__section {
    padding: 60px 15px;
  }
  .page-promotions__section-title {
    font-size: 1.8em;
  }
  .page-promotions__section-subtitle {
    font-size: 0.95em;
    margin-bottom: 40px;
  }
  .page-promotions__offer-grid, .page-promotions__game-offer-grid, .page-promotions__guide-steps, .page-promotions__news-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-promotions__offer-card, .page-promotions__game-offer-card, .page-promotions__guide-item, .page-promotions__news-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-promotions__offer-image, .page-promotions__game-offer-image, .page-promotions__news-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-promotions__faq-question {
    padding: 15px 20px;
  }
  .page-promotions__faq-question h3 {
    font-size: 1em;
  }
  .page-promotions__faq-toggle {
    font-size: 1.8em;
    width: 25px;
    height: 25px;
  }
  .page-promotions__faq-answer {
    padding: 0 20px;
  }
  .page-promotions__faq-item.active .page-promotions__faq-answer {
    padding: 15px 20px !important;
  }
}

@media (max-width: 480px) {
  .page-promotions__hero-title {
    font-size: 1.8em;
  }
  .page-promotions__hero-description {
    font-size: 0.9em;
  }
  .page-promotions__btn {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-promotions__section-title {
    font-size: 1.5em;
  }
  .page-promotions__section-subtitle {
    font-size: 0.85em;
  }
  .page-promotions__card-title {
    font-size: 1.2em;
  }
  .page-promotions__card-description {
    font-size: 0.85em;
  }
  .page-promotions__game-offer-title {
    font-size: 1.1em;
  }
  .page-promotions__game-offer-description {
    font-size: 0.8em;
  }
  .page-promotions__guide-icon {
    width: 70px;
    height: 70px;
  }
  .page-promotions__guide-icon img {
    width: 45px;
    height: 45px;
  }
  .page-promotions__guide-title {
    font-size: 1.1em;
  }
  .page-promotions__guide-description {
    font-size: 0.85em;
  }
  .page-promotions__news-card .page-promotions__card-title {
    font-size: 1.1em;
  }
  .page-promotions__news-card .page-promotions__card-description {
    font-size: 0.8em;
  }
}