.page-khuyn-mi-weekly-promotions {
  font-family: 'Arial', sans-serif;
  color: #e0e0e0;
  background-color: #1a1a1a;
  line-height: 1.6;
}

.page-khuyn-mi-weekly-promotions .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-khuyn-mi-weekly-promotions h1,
.page-khuyn-mi-weekly-promotions h2 {
  color: #FFD700;
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-khuyn-mi-weekly-promotions h3 {
  color: #FFD700;
  margin-top: 25px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-khuyn-mi-weekly-promotions h4 {
  color: #FFD700;
  margin-top: 15px;
  margin-bottom: 10px;
  font-weight: 500;
}

.page-khuyn-mi-weekly-promotions p {
  margin-bottom: 15px;
}

.page-khuyn-mi-weekly-promotions .hero-section {
  background: linear-gradient(135deg, #8B0000, #4d0000);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 5px solid #FFD700;
}

.page-khuyn-mi-weekly-promotions .hero-section h1 {
  font-size: 3.5em;
  margin-bottom: 20px;
  text-shadow: 0 0 15px rgba(255, 215, 0, 0.7);
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions .hero-section p {
  font-size: 1.2em;
  max-width: 800px;
  margin: 0 auto 40px auto;
  color: #e0e0e0;
}

.page-khuyn-mi-weekly-promotions .btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
}

.page-khuyn-mi-weekly-promotions .btn-primary {
  background-color: #FFD700;
  color: #8B0000;
  border: 2px solid #FFD700;
  font-size: 1.1em;
}

.page-khuyn-mi-weekly-promotions .btn-primary:hover {
  background-color: #e6c200;
  color: #6a0000;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

.page-khuyn-mi-weekly-promotions .btn-secondary {
  background-color: transparent;
  color: #FFD700;
  border: 2px solid #FFD700;
  padding: 10px 25px;
}

.page-khuyn-mi-weekly-promotions .btn-secondary:hover {
  background-color: #FFD700;
  color: #8B0000;
  transform: translateY(-2px);
}

.page-khuyn-mi-weekly-promotions section {
  padding: 60px 0;
}

.page-khuyn-mi-weekly-promotions .why-join-section {
  background-color: #222;
}

.page-khuyn-mi-weekly-promotions .why-join-section h2 {
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions .grid-3-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-khuyn-mi-weekly-promotions .feature-card {
  background-color: #2c2c2c;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-khuyn-mi-weekly-promotions .feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-khuyn-mi-weekly-promotions .feature-card .icon-img {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-khuyn-mi-weekly-promotions .feature-card h3 {
  font-size: 1.5em;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-khuyn-mi-weekly-promotions .promotions-list-section {
  background-color: #1a1a1a;
}

.page-khuyn-mi-weekly-promotions .promotion-category {
  background-color: #2c2c2c;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 40px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-khuyn-mi-weekly-promotions .promotion-category h3 {
  font-size: 2em;
  color: #FFD700;
  margin-top: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid #8B0000;
  padding-bottom: 10px;
}

.page-khuyn-mi-weekly-promotions .promotion-item {
  background-color: #333;
  border-left: 5px solid #FFD700;
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 5px;
}

.page-khuyn-mi-weekly-promotions .promotion-item h4 {
  color: #FFD700;
  font-size: 1.3em;
  margin-top: 0;
}

.page-khuyn-mi-weekly-promotions .promotion-item .btn {
  margin-top: 15px;
}

.page-khuyn-mi-weekly-promotions .call-to-action-block {
  text-align: center;
  margin-top: 50px;
  padding: 30px;
  background-color: #8B0000;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

.page-khuyn-mi-weekly-promotions .call-to-action-block p {
  font-size: 1.3em;
  color: #FFD700;
  margin-bottom: 20px;
}

.page-khuyn-mi-weekly-promotions .call-to-action-block a {
  color: #FFD700;
  text-decoration: underline;
}

.page-khuyn-mi-weekly-promotions .how-to-join-section {
  background-color: #222;
}

.page-khuyn-mi-weekly-promotions .how-to-join-section h2 {
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions ol {
  list-style: none;
  counter-reset: step-counter;
  padding: 0;
}

.page-khuyn-mi-weekly-promotions ol li {
  background-color: #2c2c2c;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 25px;
  position: relative;
  padding-left: 80px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-khuyn-mi-weekly-promotions ol li::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  background-color: #FFD700;
  color: #8B0000;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8em;
  font-weight: bold;
}

.page-khuyn-mi-weekly-promotions ol li h3 {
  color: #FFD700;
  margin-top: 0;
  font-size: 1.6em;
}

.page-khuyn-mi-weekly-promotions .process-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-top: 20px;
  display: block;
}

.page-khuyn-mi-weekly-promotions .terms-conditions-section {
  background-color: #1a1a1a;
}

.page-khuyn-mi-weekly-promotions .terms-conditions-section h2 {
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions ul {
  list-style: none;
  padding: 0;
}

.page-khuyn-mi-weekly-promotions ul li {
  background-color: #2c2c2c;
  border-left: 5px solid #8B0000;
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 5px;
}

.page-khuyn-mi-weekly-promotions ul li h3 {
  color: #FFD700;
  margin-top: 0;
  font-size: 1.4em;
}

.page-khuyn-mi-weekly-promotions .app-download-section {
  background-color: #8B0000;
  color: #e0e0e0;
  padding: 80px 0;
  text-align: center;
}

.page-khuyn-mi-weekly-promotions .app-download-section h2 {
  color: #FFD700;
  margin-bottom: 40px;
}

.page-khuyn-mi-weekly-promotions .app-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 50px;
}

.page-khuyn-mi-weekly-promotions .app-text {
  flex: 1;
  min-width: 300px;
  text-align: left;
}

.page-khuyn-mi-weekly-promotions .app-text p {
  font-size: 1.1em;
  margin-bottom: 30px;
}

.page-khuyn-mi-weekly-promotions .app-image {
  flex: 1;
  min-width: 250px;
  max-width: 400px;
}

.page-khuyn-mi-weekly-promotions .mobile-app-image {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-khuyn-mi-weekly-promotions .faq-section {
  background-color: #222;
}

.page-khuyn-mi-weekly-promotions .faq-section h2 {
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions .faq-item {
  background-color: #2c2c2c;
  border-radius: 8px;
  padding: 25px;
  margin-bottom: 20px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-khuyn-mi-weekly-promotions .faq-item h3 {
  color: #FFD700;
  margin-top: 0;
  cursor: pointer;
  position: relative;
  padding-right: 30px;
  font-size: 1.2em;
}

.page-khuyn-mi-weekly-promotions .faq-item h3::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5em;
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions .faq-item.active h3::after {
  content: '-';
}

.page-khuyn-mi-weekly-promotions .faq-item p {
  margin-top: 15px;
  display: none;
  color: #ccc;
}

.page-khuyn-mi-weekly-promotions .faq-item.active p {
  display: block;
}

.page-khuyn-mi-weekly-promotions .conclusion-section {
  background-color: #1a1a1a;
  text-align: center;
  padding-bottom: 80px;
}

.page-khuyn-mi-weekly-promotions .conclusion-section h2 {
  color: #FFD700;
}

.page-khuyn-mi-weekly-promotions .conclusion-section p {
  font-size: 1.2em;
  max-width: 900px;
  margin: 0 auto 40px auto;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-khuyn-mi-weekly-promotions .hero-section h1 {
    font-size: 2.8em;
  }
  .page-khuyn-mi-weekly-promotions .grid-3-cols {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  .page-khuyn-mi-weekly-promotions .app-content {
    flex-direction: column;
  }
  .page-khuyn-mi-weekly-promotions .app-text,
  .page-khuyn-mi-weekly-promotions .app-image {
    text-align: center;
  }
}

@media (max-width: 768px) {
  .page-khuyn-mi-weekly-promotions .hero-section {
    padding: 60px 0;
  }
  .page-khuyn-mi-weekly-promotions .hero-section h1 {
    font-size: 2.2em;
  }
  .page-khuyn-mi-weekly-promotions .hero-section p {
    font-size: 1em;
  }
  .page-khuyn-mi-weekly-promotions section {
    padding: 40px 0;
  }
  .page-khuyn-mi-weekly-promotions .grid-3-cols {
    grid-template-columns: 1fr;
  }
  .page-khuyn-mi-weekly-promotions ol li {
    padding-left: 60px;
  }
  .page-khuyn-mi-weekly-promotions ol li::before {
    width: 35px;
    height: 35px;
    font-size: 1.5em;
    left: 15px;
  }
}

@media (max-width: 480px) {
  .page-khuyn-mi-weekly-promotions .hero-section h1 {
    font-size: 1.8em;
  }
  .page-khuyn-mi-weekly-promotions .btn {
    padding: 10px 20px;
    font-size: 1em;
  }
  .page-khuyn-mi-weekly-promotions .promotion-category {
    padding: 20px;
  }
  .page-khuyn-mi-weekly-promotions .promotion-category h3 {
    font-size: 1.5em;
  }
  .page-khuyn-mi-weekly-promotions .feature-card,
  .page-khuyn-mi-weekly-promotions .promotion-item,
  .page-khuyn-mi-weekly-promotions ol li,
  .page-khuyn-mi-weekly-promotions ul li,
  .page-khuyn-mi-weekly-promotions .faq-item {
    padding: 15px;
  }
  .page-khuyn-mi-weekly-promotions .app-download-section {
    padding: 50px 0;
  }
  .page-khuyn-mi-weekly-promotions .app-text p {
    font-size: 0.95em;
  }
}