/* style/khuyen-mai.css */
.page-khuyen-mai {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light background */
  background-color: #F5F7FA; /* Background color from custom palette */
}

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

.page-khuyen-mai__hero-section {
  text-align: center;
  padding-top: 10px; /* Small top padding as per rule */
  padding-bottom: 40px;
  background-color: #F5F7FA; /* Match body background */
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.page-khuyen-mai__hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-khuyen-mai__main-title {
  font-size: clamp(2em, 3.5vw, 3.5em); /* Clamp for H1, not fixed large size */
  color: #E53935;
  margin-bottom: 15px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.page-khuyen-mai__hero-description {
  font-size: 1.1em;
  color: #333333;
  margin-bottom: 30px;
}

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

.page-khuyen-mai__btn-primary,
.page-khuyen-mai__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.05em;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-khuyen-mai__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(229, 57, 53, 0.4);
}

.page-khuyen-mai__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-khuyen-mai__btn-secondary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.page-khuyen-mai__btn-secondary:hover {
  background: #E53935;
  color: #ffffff;
}

.page-khuyen-mai__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.page-khuyen-mai__section {
  padding: 40px 0;
  background-color: #F5F7FA;
}

.page-khuyen-mai__section-title {
  font-size: 2.2em;
  color: #E53935;
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-khuyen-mai__text-block {
  font-size: 1.05em;
  color: #333333;
  margin-bottom: 20px;
  text-align: justify;
}

.page-khuyen-mai__text-block a {
  color: #E53935;
  text-decoration: underline;
}

.page-khuyen-mai__promo-card {
  background: #ffffff;
  border: 1px solid #E0E0E0;
  border-radius: 10px;
  margin-bottom: 30px;
  display: flex;
  flex-direction: row;
  align-items: center;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.page-khuyen-mai__card-image {
  width: 40%;
  height: auto;
  display: block;
  object-fit: cover;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}

.page-khuyen-mai__card-content {
  width: 60%;
  padding: 25px;
  box-sizing: border-box;
}

.page-khuyen-mai__card-title {
  font-size: 1.5em;
  color: #E53935;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-khuyen-mai__card-description {
  font-size: 1em;
  color: #333333;
  margin-bottom: 20px;
}
}