.page-blog-huong-dan-dang-ky-33win-nhanh-chong {
  background-color: #0A0A0A;
  color: #FFF6D6;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-section {
  padding-top: 10px; /* Small top padding as per rules */
  padding-bottom: 60px;
  background-color: #0A0A0A;
  color: #FFF6D6;
  position: relative;
  overflow: hidden;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: left;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__main-title {
  font-size: 2.8em;
  font-weight: bold;
  margin-bottom: 20px;
  color: #FFD36B;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(255, 211, 107, 0.5);
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-primary,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1em;
  transition: all 0.3s ease;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
  color: #111111;
  border: none;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-secondary {
  background-color: transparent;
  color: #FFD36B;
  border: 2px solid #FFD36B;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-secondary:hover {
  background-color: #FFD36B;
  color: #111111;
  transform: translateY(-2px);
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  display: block;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__section-title {
  font-size: 2.2em;
  color: #F2C14E;
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
  text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__section-intro {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__sub-title {
  font-size: 1.6em;
  color: #FFD36B;
  margin-top: 30px;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__why-register-section {
  background-color: #0A0A0A;
  padding: 60px 0;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__feature-item {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5), 0 0 15px #FFD36B;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__feature-icon {
  width: 100%;
  max-width: 200px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__feature-title {
  font-size: 1.4em;
  color: #F2C14E;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__guide-section {
  background-color: #0A0A0A;
  padding: 60px 0;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 40px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-title {
  font-size: 1.8em;
  color: #F2C14E;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item p,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item ul {
  margin-bottom: 20px;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item ul {
  list-style: disc inside;
  padding-left: 20px;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item li {
  margin-bottom: 8px;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-top: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  display: block;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-section {
  background-color: #0A0A0A;
  padding: 60px 0;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-list {
  list-style: none;
  padding: 0;
  max-width: 800px;
  margin: 0 auto;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-list li {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  line-height: 1.8;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-list li strong {
  color: #FFD36B;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__download-app-section {
  background-color: #0A0A0A;
  padding: 60px 0;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-benefits,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-guide {
  max-width: 800px;
  margin: 0 auto 40px;
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  text-align: left;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-benefits ul {
  list-style: disc inside;
  padding-left: 20px;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-benefits li {
  margin-bottom: 10px;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-guide p {
  margin-bottom: 20px;
  color: #FFF6D6;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-top: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-section {
  background-color: #0A0A0A;
  padding: 60px 0;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-item {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 10px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  color: #F2C14E;
  font-weight: bold;
  font-size: 1.2em;
  list-style: none;
  outline: none;
  transition: background-color 0.3s ease;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-item summary:hover {
  background-color: rgba(242, 193, 78, 0.1);
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-qtext {
  flex-grow: 1;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #FFD36B;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-item[open] .page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-toggle {
  content: "−";
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-answer {
  padding: 0 25px 20px;
  color: #FFF6D6;
  font-size: 1.05em;
  line-height: 1.7;
  animation: fadein 0.3s ease-in-out;
}

@keyframes fadein {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__conclusion-section {
  background-color: #0A0A0A;
  padding: 60px 0;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-33win-nhanh-chong__conclusion-section .page-blog-huong-dan-dang-ky-33win-nhanh-chong__cta-buttons {
  justify-content: center;
  margin-top: 30px;
}

/* General image responsive styles */
.page-blog-huong-dan-dang-ky-33win-nhanh-chong img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong {
    font-size: 15px;
    line-height: 1.5;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__container {
    padding: 20px 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden;
  }

  /* HERO Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-container {
    flex-direction: column;
    padding: 20px 15px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-content,
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-image {
    flex: 1 1 100%;
    min-width: unset;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-content {
    text-align: center;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__main-title {
    font-size: 2em;
    margin-bottom: 15px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  /* CTA Buttons */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-primary,
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 0.95em !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Section Titles & Intros */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__section-intro {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__sub-title {
    font-size: 1.4em;
    margin-top: 25px;
    margin-bottom: 15px;
  }

  /* Why Register Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__why-register-section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__feature-item {
    padding: 20px;
  }

  /* Guide Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__guide-section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item {
    padding: 20px;
    margin-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-title {
    font-size: 1.5em;
    margin-bottom: 15px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item p,
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__step-item ul {
    font-size: 0.95em;
  }

  /* Notes Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-list li {
    padding: 15px;
    font-size: 0.95em;
  }

  /* Download App Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__download-app-section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-benefits,
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-guide {
    padding: 20px;
    margin-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__app-benefits ul {
    font-size: 0.95em;
  }

  /* FAQ Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-item summary {
    padding: 15px 20px;
    font-size: 1.05em;
  }

  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95em;
  }

  /* Conclusion Section */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong__conclusion-section {
    padding: 30px 0;
  }

  /* General Images */
  .page-blog-huong-dan-dang-ky-33win-nhanh-chong img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
}

/* Ensure content areas do not cause horizontal scroll */
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__hero-container,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__why-register-section,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__guide-section,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__notes-section,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__download-app-section,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__faq-section,
.page-blog-huong-dan-dang-ky-33win-nhanh-chong__conclusion-section {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}