.page-promotions-ev88-refer-a-friend-bonus {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #f8f9fa;
}

.page-promotions-ev88-refer-a-friend-bonus__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-promotions-ev88-refer-a-friend-bonus__hero-section {
  background: linear-gradient(135deg, #007bff, #0056b3);
  color: #ffffff;
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-promotions-ev88-refer-a-friend-bonus__hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(255, 193, 7, 0.2) 0%, transparent 70%);
  opacity: 0.3;
  animation: rotateGradient 20s linear infinite;
}

@keyframes rotateGradient {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.page-promotions-ev88-refer-a-friend-bonus__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  font-weight: bold;
  color: #ffc107;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
}

.page-promotions-ev88-refer-a-friend-bonus__hero-subtitle {
  font-size: 1.4em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.page-promotions-ev88-refer-a-friend-bonus__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1.1em;
  position: relative;
  z-index: 1;
}

.page-promotions-ev88-refer-a-friend-bonus__btn--primary {
  background-color: #ffc107;
  color: #000000;
  box-shadow: 0 5px 15px rgba(255, 193, 7, 0.4);
}

.page-promotions-ev88-refer-a-friend-bonus__btn--primary:hover {
  background-color: #e0a800;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(255, 193, 7, 0.6);
}

.page-promotions-ev88-refer-a-friend-bonus__btn--secondary {
  background-color: #007bff;
  color: #ffffff;
  box-shadow: 0 5px 15px rgba(0, 123, 255, 0.4);
}

.page-promotions-ev88-refer-a-friend-bonus__btn--secondary:hover {
  background-color: #0056b3;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 123, 255, 0.6);
}

.page-promotions-ev88-refer-a-friend-bonus__btn--large {
  padding: 18px 35px;
  font-size: 1.2em;
}

.page-promotions-ev88-refer-a-friend-bonus__content-section {
  padding: 60px 0;
  background-color: #ffffff;
}

.page-promotions-ev88-refer-a-friend-bonus__section-title {
  font-size: 2.5em;
  color: #007bff;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  position: relative;
}

.page-promotions-ev88-refer-a-friend-bonus__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: #ffc107;
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-promotions-ev88-refer-a-friend-bonus__text-block {
  font-size: 1.1em;
  margin-bottom: 25px;
  text-align: justify;
  color: #495057;
}

.page-promotions-ev88-refer-a-friend-bonus__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
  margin-bottom: 60px;
}

.page-promotions-ev88-refer-a-friend-bonus__feature-item {
  background-color: #f0f8ff;
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #e0f0ff;
}

.page-promotions-ev88-refer-a-friend-bonus__feature-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-promotions-ev88-refer-a-friend-bonus__feature-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-promotions-ev88-refer-a-friend-bonus__feature-title {
  font-size: 1.6em;
  color: #007bff;
  margin-bottom: 15px;
}

.page-promotions-ev88-refer-a-friend-bonus__reward-mechanism {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 50px;
  margin-bottom: 60px;
}

.page-promotions-ev88-refer-a-friend-bonus__reward-item {
  background-color: #ffffff;
  border: 1px solid #e9ecef;
  border-radius: 15px;
  padding: 35px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.07);
  transition: all 0.3s ease;
}

.page-promotions-ev88-refer-a-friend-bonus__reward-item:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.page-promotions-ev88-refer-a-friend-bonus__reward-title {
  font-size: 1.8em;
  color: #007bff;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-promotions-ev88-refer-a-friend-bonus__reward-image {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 10px;
  margin-top: 20px;
  margin-bottom: 15px;
}

.page-promotions-ev88-refer-a-friend-bonus__list {
  list-style: none;
  padding-left: 0;
  margin-top: 20px;
}

.page-promotions-ev88-refer-a-friend-bonus__list li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
  color: #555;
}

.page-promotions-ev88-refer-a-friend-bonus__list li::before {
  content: '✔';
  color: #ffc107;
  position: absolute;
  left: 0;
  font-weight: bold;
  font-size: 1.2em;
}

.page-promotions-ev88-refer-a-friend-bonus__highlight {
  color: #0056b3;
  font-weight: bold;
}

.page-promotions-ev88-refer-a-friend-bonus__steps-list {
  counter-reset: step-counter;
  list-style: none;
  padding-left: 0;
  margin-top: 40px;
  margin-bottom: 60px;
}

.page-promotions-ev88-refer-a-friend-bonus__steps-list li {
  background-color: #f0f8ff;
  border: 1px solid #d0e0f0;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 25px;
  position: relative;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-promotions-ev88-refer-a-friend-bonus__steps-list li::before {
  counter-increment: step-counter;
  content: counter(step-counter);
  position: absolute;
  top: 30px;
  left: -20px;
  background-color: #ffc107;
  color: #000000;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1.8em;
  font-weight: bold;
  box-shadow: 0 4px 10px rgba(255, 193, 7, 0.4);
  border: 3px solid #ffffff;
}

.page-promotions-ev88-refer-a-friend-bonus__step-title {
  font-size: 1.7em;
  color: #007bff;
  margin-bottom: 15px;
  padding-left: 40px;
}

.page-promotions-ev88-refer-a-friend-bonus__step-image {
  width: 100%;
  max-height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 20px;
  margin-bottom: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.page-promotions-ev88-refer-a-friend-bonus__link-inline {
  color: #007bff;
  text-decoration: underline;
  font-weight: bold;
}

.page-promotions-ev88-refer-a-friend-bonus__link-inline:hover {
  color: #0056b3;
}

.page-promotions-ev88-refer-a-friend-bonus__terms-list {
  list-style: disc;
  padding-left: 25px;
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-promotions-ev88-refer-a-friend-bonus__terms-list li {
  margin-bottom: 15px;
  color: #555;
}

.page-promotions-ev88-refer-a-friend-bonus__tips-list {
  list-style: none;
  padding-left: 0;
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-promotions-ev88-refer-a-friend-bonus__tips-list li {
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  color: #555;
}

.page-promotions-ev88-refer-a-friend-bonus__tips-list li::before {
  content: '💡';
  position: absolute;
  left: 0;
  font-size: 1.5em;
  top: -3px;
}

.page-promotions-ev88-refer-a-friend-bonus__main-image {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  border-radius: 15px;
  margin: 40px 0;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-promotions-ev88-refer-a-friend-bonus__ev88-features {
  list-style: none;
  padding-left: 0;
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-promotions-ev88-refer-a-friend-bonus__ev88-features li {
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  font-size: 1.1em;
  color: #495057;
}

.page-promotions-ev88-refer-a-friend-bonus__ev88-features li::before {
  content: '✅';
  position: absolute;
  left: 0;
  font-size: 1.3em;
  top: -2px;
}

.page-promotions-ev88-refer-a-friend-bonus__cta-section {
  background: linear-gradient(45deg, #007bff, #ffc107);
  padding: 80px 0;
  text-align: center;
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.page-promotions-ev88-refer-a-friend-bonus__cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(0, 123, 255, 0.2) 0%, transparent 70%);
  opacity: 0.3;
  animation: rotateGradientReverse 25s linear infinite;
}

@keyframes rotateGradientReverse {
  from { transform: rotate(0deg); }
  to { transform: rotate(-360deg); }
}

.page-promotions-ev88-refer-a-friend-bonus__cta-title {
  font-size: 2.8em;
  margin-bottom: 25px;
  font-weight: bold;
  color: #ffffff;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 1;
}

.page-promotions-ev88-refer-a-friend-bonus__cta-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-promotions-ev88-refer-a-friend-bonus__hero-title {
    font-size: 2.8em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__hero-subtitle {
    font-size: 1.2em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__section-title {
    font-size: 2em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__cta-title {
    font-size: 2.2em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__feature-grid, 
  .page-promotions-ev88-refer-a-friend-bonus__reward-mechanism {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-promotions-ev88-refer-a-friend-bonus__hero-section {
    padding: 80px 0;
  }
  .page-promotions-ev88-refer-a-friend-bonus__hero-title {
    font-size: 2.2em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__hero-subtitle {
    font-size: 1.1em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__btn {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__section-title {
    font-size: 1.8em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__text-block, 
  .page-promotions-ev88-refer-a-friend-bonus__list li, 
  .page-promotions-ev88-refer-a-friend-bonus__terms-list li, 
  .page-promotions-ev88-refer-a-friend-bonus__tips-list li, 
  .page-promotions-ev88-refer-a-friend-bonus__ev88-features li {
    font-size: 1em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__reward-title {
    font-size: 1.5em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__step-title {
    font-size: 1.4em;
    padding-left: 30px;
  }
  .page-promotions-ev88-refer-a-friend-bonus__steps-list li::before {
    width: 40px;
    height: 40px;
    font-size: 1.5em;
    top: 25px;
    left: -15px;
  }
  .page-promotions-ev88-refer-a-friend-bonus__cta-title {
    font-size: 1.8em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__cta-description {
    font-size: 1.1em;
  }
}

@media (max-width: 576px) {
  .page-promotions-ev88-refer-a-friend-bonus__hero-section {
    padding: 60px 0;
  }
  .page-promotions-ev88-refer-a-friend-bonus__hero-title {
    font-size: 1.8em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__hero-subtitle {
    font-size: 0.95em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__btn--large {
    padding: 15px 25px;
    font-size: 1.1em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__section-title {
    font-size: 1.5em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__feature-item {
    padding: 20px;
  }
  .page-promotions-ev88-refer-a-friend-bonus__reward-item {
    padding: 25px;
  }
  .page-promotions-ev88-refer-a-friend-bonus__step-title {
    font-size: 1.2em;
    padding-left: 20px;
  }
  .page-promotions-ev88-refer-a-friend-bonus__steps-list li::before {
    width: 35px;
    height: 35px;
    font-size: 1.3em;
    top: 20px;
    left: -10px;
  }
  .page-promotions-ev88-refer-a-friend-bonus__cta-title {
    font-size: 1.5em;
  }
  .page-promotions-ev88-refer-a-friend-bonus__cta-description {
    font-size: 1em;
  }
}