.page-khuyen-mai-new-user-bonus {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #f8f9fa;
}

.page-khuyen-mai-new-user-bonus__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-khuyen-mai-new-user-bonus__container--flex {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.page-khuyen-mai-new-user-bonus__hero-section {
  background: linear-gradient(135deg, #0A2E36 0%, #0A2E36 50%, #E74C3C 100%);
  color: #fff;
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-khuyen-mai-new-user-bonus__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  font-weight: bold;
  color: #F39C12; /* Gold for emphasis */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-khuyen-mai-new-user-bonus__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-khuyen-mai-new-user-bonus__section {
  padding: 80px 0;
  background-color: #fff;
  border-bottom: 1px solid #eee;
}

.page-khuyen-mai-new-user-bonus__section--about {
  background-color: #f8f9fa;
}

.page-khuyen-mai-new-user-bonus__section-title {
  font-size: 2.5em;
  color: #0A2E36;
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.page-khuyen-mai-new-user-bonus__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: #E74C3C;
  margin: 15px auto 0;
  border-radius: 2px;
}

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

.page-khuyen-mai-new-user-bonus__grid-item {
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-khuyen-mai-new-user-bonus__grid-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-khuyen-mai-new-user-bonus__feature-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  border-radius: 50%;
  object-fit: cover;
}

.page-khuyen-mai-new-user-bonus__item-title {
  font-size: 1.5em;
  color: #0A2E36;
  margin-bottom: 15px;
}

.page-khuyen-mai-new-user-bonus__offer-card {
  display: flex;
  flex-wrap: wrap;
  background-color: #0A2E36;
  color: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.page-khuyen-mai-new-user-bonus__offer-image {
  flex: 1 1 40%;
  min-width: 300px;
  object-fit: cover;
  height: auto;
}

.page-khuyen-mai-new-user-bonus__offer-content {
  flex: 1 1 60%;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-khuyen-mai-new-user-bonus__offer-content .page-khuyen-mai-new-user-bonus__item-title {
  color: #F39C12;
  font-size: 2em;
  margin-bottom: 20px;
}

.page-khuyen-mai-new-user-bonus__offer-content p {
  font-size: 1.1em;
  margin-bottom: 25px;
}

.page-khuyen-mai-new-user-bonus__list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-khuyen-mai-new-user-bonus__list li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
  font-size: 1.05em;
}

.page-khuyen-mai-new-user-bonus__list li::before {
  content: '✔';
  color: #E74C3C;
  position: absolute;
  left: 0;
  top: 0;
  font-weight: bold;
}

.page-khuyen-mai-new-user-bonus__text-center {
  text-align: center;
  margin-bottom: 40px;
  font-size: 1.1em;
}

.page-khuyen-mai-new-user-bonus__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-khuyen-mai-new-user-bonus__step-item {
  background-color: #fefefe;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  text-align: center;
  position: relative;
  padding-top: 60px;
}

.page-khuyen-mai-new-user-bonus__step-number {
  position: absolute;
  top: -25px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #E74C3C;
  color: #fff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8em;
  font-weight: bold;
  border: 4px solid #F39C12;
}

.page-khuyen-mai-new-user-bonus__action-area {
  text-align: center;
  margin-top: 40px;
}

.page-khuyen-mai-new-user-bonus__app-content {
  flex: 1 1 55%;
  padding-right: 20px;
}

.page-khuyen-mai-new-user-bonus__app-image-wrapper {
  flex: 1 1 40%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-khuyen-mai-new-user-bonus__app-mockup {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.page-khuyen-mai-new-user-bonus__section--faq {
  background-color: #f8f9fa;
}

.page-khuyen-mai-new-user-bonus__accordion {
  max-width: 800px;
  margin: 0 auto;
}

.page-khuyen-mai-new-user-bonus__accordion-item {
  margin-bottom: 15px;
  border: 1px solid #eee;
  border-radius: 8px;
  overflow: hidden;
}

.page-khuyen-mai-new-user-bonus__accordion-header {
  background-color: #0A2E36;
  color: #fff;
  padding: 18px 25px;
  width: 100%;
  text-align: left;
  border: none;
  cursor: pointer;
  font-size: 1.1em;
  font-weight: bold;
  transition: background-color 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.page-khuyen-mai-new-user-bonus__accordion-header::after {
  content: '+';
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-khuyen-mai-new-user-bonus__accordion-header.active::after {
  content: '-';
  transform: rotate(180deg);
}

.page-khuyen-mai-new-user-bonus__accordion-content {
  padding: 0 25px;
  background-color: #fefefe;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-khuyen-mai-new-user-bonus__accordion-content p {
  padding: 15px 0;
  margin: 0;
  color: #555;
}

.page-khuyen-mai-new-user-bonus__cta-section {
  background: linear-gradient(45deg, #E74C3C, #F39C12);
  color: #fff;
  padding: 100px 0;
  text-align: center;
}

.page-khuyen-mai-new-user-bonus__cta-title {
  font-size: 3em;
  margin-bottom: 20px;
  font-weight: bold;
  color: #fff;
}

.page-khuyen-mai-new-user-bonus__cta-description {
  font-size: 1.3em;
  margin-bottom: 50px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.page-khuyen-mai-new-user-bonus__btn {
  display: inline-block;
  padding: 15px 35px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.page-khuyen-mai-new-user-bonus__btn--primary {
  background-color: #E74C3C;
  color: #fff;
  box-shadow: 0 4px 15px rgba(231, 76, 60, 0.4);
}

.page-khuyen-mai-new-user-bonus__btn--primary:hover {
  background-color: #cc3e32;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(231, 76, 60, 0.5);
}

.page-khuyen-mai-new-user-bonus__btn--secondary {
  background-color: #F39C12;
  color: #0A2E36;
  box-shadow: 0 4px 15px rgba(243, 156, 18, 0.4);
}

.page-khuyen-mai-new-user-bonus__btn--secondary:hover {
  background-color: #e08e0b;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(243, 156, 18, 0.5);
}

.page-khuyen-mai-new-user-bonus__btn--text {
  background: none;
  color: #0A2E36;
  padding: 15px 25px;
  margin-left: 20px;
  border: 2px solid #0A2E36;
}

.page-khuyen-mai-new-user-bonus__btn--text:hover {
  color: #E74C3C;
  border-color: #E74C3C;
  background-color: rgba(231, 76, 60, 0.05);
}

.page-khuyen-mai-new-user-bonus__btn--large {
  padding: 18px 45px;
  font-size: 1.3em;
}

.page-khuyen-mai-new-user-bonus__btn--login {
  color: #fff;
  border-color: #fff;
  margin-top: 20px;
}

.page-khuyen-mai-new-user-bonus__btn--login:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #F39C12;
  border-color: #F39C12;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-khuyen-mai-new-user-bonus__hero-title {
    font-size: 2.8em;
  }

  .page-khuyen-mai-new-user-bonus__section-title {
    font-size: 2em;
  }

  .page-khuyen-mai-new-user-bonus__offer-card {
    flex-direction: column;
  }

  .page-khuyen-mai-new-user-bonus__offer-image {
    min-width: unset;
    width: 100%;
    height: 250px;
  }

  .page-khuyen-mai-new-user-bonus__offer-content {
    padding: 30px;
  }

  .page-khuyen-mai-new-user-bonus__container--flex {
    flex-direction: column;
  }

  .page-khuyen-mai-new-user-bonus__app-content {
    padding-right: 0;
    margin-bottom: 40px;
  }

  .page-khuyen-mai-new-user-bonus__cta-title {
    font-size: 2.5em;
  }
}

@media (max-width: 768px) {
  .page-khuyen-mai-new-user-bonus__hero-section {
    padding: 80px 0;
  }

  .page-khuyen-mai-new-user-bonus__hero-title {
    font-size: 2.2em;
  }

  .page-khuyen-mai-new-user-bonus__hero-description {
    font-size: 1em;
  }

  .page-khuyen-mai-new-user-bonus__section {
    padding: 60px 0;
  }

  .page-khuyen-mai-new-user-bonus__section-title {
    font-size: 1.8em;
    margin-bottom: 40px;
  }

  .page-khuyen-mai-new-user-bonus__grid {
    grid-template-columns: 1fr;
  }

  .page-khuyen-mai-new-user-bonus__steps {
    grid-template-columns: 1fr;
  }

  .page-khuyen-mai-new-user-bonus__btn {
    padding: 12px 25px;
    font-size: 1em;
  }

  .page-khuyen-mai-new-user-bonus__btn--text {
    margin-left: 0;
    margin-top: 15px;
  }

  .page-khuyen-mai-new-user-bonus__action-area {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .page-khuyen-mai-new-user-bonus__cta-title {
    font-size: 2em;
  }

  .page-khuyen-mai-new-user-bonus__cta-description {
    font-size: 1.1em;
  }

  .page-khuyen-mai-new-user-bonus__btn--large {
    padding: 15px 35px;
    font-size: 1.1em;
  }
}

@media (max-width: 480px) {
  .page-khuyen-mai-new-user-bonus__hero-title {
    font-size: 1.8em;
  }
  .page-khuyen-mai-new-user-bonus__cta-title {
    font-size: 1.8em;
  }
  .page-khuyen-mai-new-user-bonus__hero-description, .page-khuyen-mai-new-user-bonus__cta-description {
    font-size: 0.95em;
  }
  .page-khuyen-mai-new-user-bonus__btn--text {
    margin-top: 10px;
  }
}