/* style/khuyen-mai.css */
.page-khuyen-mai {
  font-family: 'Arial', sans-serif;
  color: #333333;
  line-height: 1.6;
  background-color: #FFFFFF;
}

.page-khuyen-mai__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-khuyen-mai__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 40px;
  padding-top: 10px; /* Assuming shared.css handles body padding-top */
  background-color: #FFFFFF;
}

.page-khuyen-mai__hero-image-wrapper {
  width: 100%;
  max-height: 600px;
  overflow: hidden;
}

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

.page-khuyen-mai__hero-content {
  padding: 20px;
  max-width: 900px;
  margin-top: 20px;
}

.page-khuyen-mai__main-title {
  font-size: clamp(2em, 3.5vw, 3.2em);
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 15px;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.page-khuyen-mai__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #555555;
}

.page-khuyen-mai__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-khuyen-mai__btn-primary,
.page-khuyen-mai__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-khuyen-mai__btn-primary {
  background: #26A9E0;
  color: #ffffff;
  border: 2px solid #26A9E0;
}

.page-khuyen-mai__btn-primary:hover {
  background: #1e87c0;
  border-color: #1e87c0;
}

.page-khuyen-mai__btn-secondary {
  background: #ffffff;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-khuyen-mai__btn-secondary:hover {
  background: #f0f8ff;
  color: #1e87c0;
  border-color: #1e87c0;
}

.page-khuyen-mai__section-title {
  font-size: 2.2em;
  font-weight: 700;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 20px;
  margin-top: 40px;
}

.page-khuyen-mai__section-description {
  font-size: 1.05em;
  color: #555555;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-khuyen-mai__promotion-types,
.page-khuyen-mai__how-to-claim,
.page-khuyen-mai__faq-section,
.page-khuyen-mai__conclusion {
  padding: 60px 0;
  background-color: #FFFFFF;
}

.page-khuyen-mai__terms-conditions,
.page-khuyen-mai__why-choose {
  padding: 60px 0;
  background-color: #26A9E0;
  color: #ffffff;
}