.page-promotions {
  color: #ffffff; /* Default text color for dark body background */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

.page-promotions__dark-bg {
  background-color: #1A202C;
  color: #ffffff;
}

.page-promotions__section {
  padding: 60px 0;
  margin-bottom: 20px;
}

.page-promotions__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-promotions__section-title {
  font-size: 38px;
  font-weight: bold;
  color: #FFD700;
  text-align: center;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.page-promotions__section-description {
  font-size: 18px;
  color: #f0f0f0;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* Hero Section */
.page-promotions__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px);
  background: linear-gradient(135deg, #1A202C, #000000);
}

.page-promotions__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-promotions__hero-image {
  width: 100%;
  margin-bottom: 30px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

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

.page-promotions__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  padding: 20px;
}

.page-promotions__main-title {
  font-size: 48px;
  font-weight: 900;
  color: #FFD700;
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 0 15px rgba(255, 215, 0, 0.6);
}

.page-promotions__intro-text {
  font-size: 22px;
  color: #e0e0e0;
  max-width: 900px;
  margin: 0 auto 40px auto;
}

.page-promotions__cta-button {
  display: inline-block;
  padding: 18px 45px;
  background: #FFD700;
  color: #1A202C;
  text-decoration: none;
  border-radius: 50px;
  font-size: 20px;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.page-promotions__cta-button:hover {
  background: #e6c200;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 30px rgba(255, 215, 0, 0.6);
}

.page-promotions__cta-button--small {
    padding: 12px 30px;
    font-size: 16px;
    border-radius: 30px;
}

/* Highlights Section */
.page-promotions__highlights-section {
  background-color: #121212;
  padding-top: 80px;
  padding-bottom: 80px;
}

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

.page-promotions__card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  color: #ffffff;
}

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

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

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

.page-promotions__card-title {
  font-size: 24px;
  color: #FFD700;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-promotions__card-text {
  font-size: 16px;
  color: #cccccc;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-promotions__card-button {
  display: inline-block;
  padding: 12px 25px;
  background: #1A202C;
  color: #FFD700;
  text-decoration: none;
  border-radius: 5px;
  font-size: 15px;
  font-weight: bold;
  text-align: center;
  transition: background-color 0.3s ease, color 0.3s ease;
  border: 1px solid #FFD700;
}

.page-promotions__card-button:hover {
  background: #FFD700;
  color: #1A202C;
}

/* Banca 30 Specific Promotions */
.page-promotions__banca30-specific {
  background-color: #0d0d0d;
}

.page-promotions__content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.page-promotions__content-block {
  background: rgba(255, 255, 255, 0.03);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  color: #e0e0e0;
}

.page-promotions__content-block img {
    width: 100%;
    height: auto;
    max-width: 100%;
    display: block;
    border-radius: 8px;
    margin-top: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-promotions__content-subtitle {
  font-size: 28px;
  color: #FFD700;
  margin-top: 25px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-promotions__content-block p {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 15px;
}

/* Terms & Conditions Section */
.page-promotions__terms-conditions {
  background-color: #1A202C;
  padding-top: 80px;
  padding-bottom: 80px;
}

.page-promotions__terms-list {
  list-style: disc inside;
  font-size: 17px;
  color: #cccccc;
  max-width: 800px;
  margin: 40px auto;
  padding-left: 20px;
}

.page-promotions__terms-list li {
  margin-bottom: 15px;
}

.page-promotions__button-link {
  display: block;
  width: fit-content;
  margin: 30px auto 0 auto;
  padding: 15px 35px;
  background: transparent;
  color: #FFD700;
  border: 2px solid #FFD700;
  border-radius: 50px;
  text-decoration: none;
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease;
}

.page-promotions__button-link:hover {
  background: #FFD700;
  color: #1A202C;
  box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

/* FAQ Section */
.page-promotions__faq-section {
  background-color: #121212;
  padding-top: 80px;
  padding-bottom: 80px;
}

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

/* FAQ容器样式 */
.page-promotions__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* FAQ默认状态 - 答案隐藏 */
.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 20px;
  opacity: 0;
  background-color: rgba(255, 255, 255, 0.03);
  color: #cccccc;
}

/* FAQ展开状态 - 🚨 使用!important和足够大的max-height确保一定能展开 */
.page-promotions__faq-item.active .page-promotions__faq-answer {
  max-height: 2000px !important; /* 🚨 Sử dụng !important đảm bảo ưu tiên, giá trị đủ lớn */
  padding: 20px !important;
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.07);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* 问题样式 */
.page-promotions__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: #1A202C;
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
  color: #ffffff;
}

.page-promotions__faq-question:hover {
  background: #2a3447;
  border-color: #FFD700;
}

.page-promotions__faq-question:active {
  background: #3a475f;
}

/* 问题标题样式 */
.page-promotions__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* 防止h3标签阻止点击事件 */
  color: #FFD700;
}

/* 切换图标 */
.page-promotions__faq-toggle {
  font-size: 28px;
  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; /* 防止图标阻止点击事件 */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.page-promotions__faq-item.active .page-promotions__faq-toggle {
  color: #ffffff;
  transform: rotate(45deg);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-promotions__main-title {
    font-size: 42px;
  }
  .page-promotions__intro-text {
    font-size: 20px;
  }
  .page-promotions__section-title {
    font-size: 34px;
  }
  .page-promotions__section-description {
    font-size: 17px;
  }
  .page-promotions__content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .page-promotions {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-promotions__hero-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-promotions__hero-image {
    margin-bottom: 20px;
    border-radius: 8px;
  }
  .page-promotions__main-title {
    font-size: 32px;
    margin-bottom: 15px;
  }
  .page-promotions__intro-text {
    font-size: 18px;
    margin-bottom: 30px;
  }
  .page-promotions__cta-button {
    padding: 15px 35px;
    font-size: 18px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-promotions__section {
    padding: 40px 0;
  }
  .page-promotions__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-promotions__section-title {
    font-size: 28px;
    margin-bottom: 15px;
  }
  .page-promotions__section-description {
    font-size: 16px;
    margin-bottom: 30px;
  }
  .page-promotions__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-promotions__card {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }
  .page-promotions__card-image {
    height: 180px;
  }
  .page-promotions__card-title {
    font-size: 20px;
  }
  .page-promotions__card-text {
    font-size: 15px;
  }
  .page-promotions__card-button {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-promotions__content-grid {
    gap: 30px;
  }
  .page-promotions__content-block {
    padding: 20px;
  }
  .page-promotions__content-subtitle {
    font-size: 24px;
  }
  .page-promotions__content-block p {
    font-size: 15px;
  }
  .page-promotions__terms-list {
    font-size: 15px;
    padding-left: 15px;
  }
  .page-promotions__button-link {
    padding: 12px 30px;
    font-size: 16px;
  }
  .page-promotions__faq-question {
    padding: 15px;
    flex-wrap: wrap;
  }
  .page-promotions__faq-question h3 {
    font-size: 16px;
    margin-bottom: 0;
    width: calc(100% - 40px);
  }
  .page-promotions__faq-toggle {
    margin-left: 10px;
    width: 28px;
    height: 28px;
    font-size: 24px;
  }
  .page-promotions__faq-answer {
    padding: 0 15px;
  }
  .page-promotions__faq-item.active .page-promotions__faq-answer {
    padding: 15px !important;
  }
  .page-promotions img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-promotions__section, .page-promotions__card, .page-promotions__container, .page-promotions__hero-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 480px) {
  .page-promotions__main-title {
    font-size: 28px;
  }
  .page-promotions__intro-text {
    font-size: 16px;
  }
  .page-promotions__section-title {
    font-size: 24px;
  }
  .page-promotions__content-subtitle {
    font-size: 22px;
  }
  .page-promotions__faq-question h3 {
    font-size: 15px;
  }
}