/* style/blog-huong-dan-dang-ky-rrr88.css */

:root {
  --primary-color: #2F6BFF;
  --secondary-color: #6FA3FF;
  --button-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  --card-bg: #FFFFFF;
  --background-color: #F4F7FB;
  --text-main-color: #1F2D3D;
  --text-black-color: #000000;
  --border-color: #D6E2FF;
  --glow-color: #A5C4FF;
}

.page-blog-huong-dan-dang-ky-rrr88 {
  font-family: 'Arial', sans-serif;
  color: var(--text-main-color);
  background-color: var(--background-color); /* Light background, use dark text */
  line-height: 1.6;
}

.page-blog-huong-dan-dang-ky-rrr88__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

.page-blog-huong-dan-dang-ky-rrr88__section-title {
  font-size: 2.5em;
  color: var(--text-black-color);
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-blog-huong-dan-dang-ky-rrr88__section-description {
  font-size: 1.1em;
  color: var(--text-main-color);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* Hero Section */
.page-blog-huong-dan-dang-ky-rrr88__hero-section {
  padding-top: 10px; /* Small top padding, assuming body has header offset */
  padding-bottom: 60px;
  background-color: var(--card-bg); /* Use white background for hero */
}

.page-blog-huong-dan-dang-ky-rrr88__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.page-blog-huong-dan-dang-ky-rrr88__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  color: var(--text-main-color);
}

.page-blog-huong-dan-dang-ky-rrr88__hero-title {
  font-size: 3em;
  color: var(--text-black-color);
  margin-bottom: 20px;
  font-weight: 800;
  line-height: 1.2;
}

.page-blog-huong-dan-dang-ky-rrr88__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  line-height: 1.6;
}

.page-blog-huong-dan-dang-ky-rrr88__hero-image-wrapper {
  flex: 1 1 45%;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-rrr88__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  display: block; /* Ensures no extra space below image */
}

.page-blog-huong-dan-dang-ky-rrr88__cta-buttons {
  display: flex;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.page-blog-huong-dan-dang-ky-rrr88__btn-primary,
.page-blog-huong-dan-dang-ky-rrr88__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  text-align: center;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-rrr88__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.3);
}

.page-blog-huong-dan-dang-ky-rrr88__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.4);
}

.page-blog-huong-dan-dang-ky-rrr88__btn-secondary {
  background-color: var(--card-bg);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-blog-huong-dan-dang-ky-rrr88__btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

/* Benefits Section */
.page-blog-huong-dan-dang-ky-rrr88__benefits-section {
  padding: 80px 0;
  background-color: var(--background-color);
}

.page-blog-huong-dan-dang-ky-rrr88__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-blog-huong-dan-dang-ky-rrr88__benefit-card {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.page-blog-huong-dan-dang-ky-rrr88__benefit-card:hover {
  transform: translateY(-10px);
}

.page-blog-huong-dan-dang-ky-rrr88__icon-box-media {
  width: 180px;
  height: 180px;
  aspect-ratio: 1/1;
  margin: 0 auto 25px;
  border-radius: 50%;
  overflow: hidden;
  border: 5px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 8px rgba(47, 107, 255, 0.1);
}

.page-blog-huong-dan-dang-ky-rrr88__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.page-blog-huong-dan-dang-ky-rrr88__benefit-title {
  font-size: 1.5em;
  color: var(--text-black-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-blog-huong-dan-dang-ky-rrr88__benefit-text {
  font-size: 1em;
  color: var(--text-main-color);
  line-height: 1.7;
}

/* Guide Section */
.page-blog-huong-dan-dang-ky-rrr88__guide-section {
  padding: 80px 0;
  background-color: var(--card-bg);
}

.page-blog-huong-dan-dang-ky-rrr88__step-item {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
  flex-wrap: wrap;
}

.page-blog-huong-dan-dang-ky-rrr88__step-item:last-of-type {
  margin-bottom: 0;
}

.page-blog-huong-dan-dang-ky-rrr88__step-item--reverse {
  flex-direction: row-reverse;
}

.page-blog-huong-dan-dang-ky-rrr88__step-content {
  flex: 1 1 50%;
  min-width: 300px;
}

.page-blog-huong-dan-dang-ky-rrr88__step-media {
  flex: 1 1 40%;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-rrr88__step-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  display: block;
}

.page-blog-huong-dan-dang-ky-rrr88__step-title {
  font-size: 2em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-blog-huong-dan-dang-ky-rrr88__step-text {
  font-size: 1.1em;
  color: var(--text-main-color);
  line-height: 1.7;
}

.page-blog-huong-dan-dang-ky-rrr88__cta-section {
  text-align: center;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border-color);
}

.page-blog-huong-dan-dang-ky-rrr88__cta-text {
  font-size: 1.5em;
  color: var(--text-black-color);
  margin-bottom: 30px;
  font-weight: 600;
}

/* Important Notes Section */
.page-blog-huong-dan-dang-ky-rrr88__notes-section {
  padding: 80px 0;
  background-color: var(--background-color);
}

.page-blog-huong-dan-dang-ky-rrr88__notes-list {
  list-style: none;
  padding: 0;
  margin: 50px 0 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-blog-huong-dan-dang-ky-rrr88__notes-item {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.page-blog-huong-dan-dang-ky-rrr88__notes-subtitle {
  font-size: 1.4em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.page-blog-huong-dan-dang-ky-rrr88__notes-text {
  font-size: 1em;
  color: var(--text-main-color);
  line-height: 1.7;
}

/* FAQ Section */
.page-blog-huong-dan-dang-ky-rrr88__faq-section {
  padding: 80px 0;
  background-color: var(--card-bg);
}

.page-blog-huong-dan-dang-ky-rrr88__faq-list {
  margin-top: 50px;
}

.page-blog-huong-dan-dang-ky-rrr88__faq-item {
  background-color: #f9f9f9;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-blog-huong-dan-dang-ky-rrr88__faq-item[open] {
  background-color: #ffffff;
  border-color: var(--primary-color);
}

.page-blog-huong-dan-dang-ky-rrr88__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: 600;
  color: var(--text-black-color);
  cursor: pointer;
  list-style: none; /* Hide default marker */
  transition: background-color 0.3s ease;
}

.page-blog-huong-dan-dang-ky-rrr88__faq-question:hover {
  background-color: #eef5ff;
}

.page-blog-huong-dan-dang-ky-rrr88__faq-question::-webkit-details-marker {
  display: none;
}

.page-blog-huong-dan-dang-ky-rrr88__faq-toggle {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--primary-color);
  margin-left: 15px;
}

.page-blog-huong-dan-dang-ky-rrr88__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1.1em;
  color: var(--text-main-color);
  line-height: 1.7;
}

/* Conclusion Section */
.page-blog-huong-dan-dang-ky-rrr88__conclusion-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: #ffffff; /* Dark background, use white text */
  text-align: center;
}

.page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__section-title,
.page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__section-description {
  color: #ffffff;
}

.page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__cta-buttons {
  justify-content: center;
}

.page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__btn-primary {
  background: var(--card-bg);
  color: var(--primary-color);
  border-color: var(--card-bg);
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

.page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__btn-primary:hover {
  background-color: #e0e0e0;
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.4);
}

/* General image and container responsive styles */
.page-blog-huong-dan-dang-ky-rrr88 img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Tablet Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-huong-dan-dang-ky-rrr88__hero-title {
    font-size: 2.5em;
  }
  .page-blog-huong-dan-dang-ky-rrr88__section-title {
    font-size: 2em;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-title {
    font-size: 1.8em;
  }
  .page-blog-huong-dan-dang-ky-rrr88__hero-container {
    flex-direction: column;
    text-align: center;
  }
  .page-blog-huong-dan-dang-ky-rrr88__hero-content,
  .page-blog-huong-dan-dang-ky-rrr88__hero-image-wrapper {
    flex: 1 1 100%;
  }
  .page-blog-huong-dan-dang-ky-rrr88__cta-buttons {
    justify-content: center;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-item {
    flex-direction: column;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-item--reverse {
    flex-direction: column;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-content,
  .page-blog-huong-dan-dang-ky-rrr88__step-media {
    flex: 1 1 100%;
  }
  .page-blog-huong-dan-dang-ky-rrr88__icon-box-media {
    width: 200px;
    height: 200px;
  }
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  /* HERO section */
  .page-blog-huong-dan-dang-ky-rrr88__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__hero-title {
    font-size: 2em !important;
    text-align: center !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__hero-description {
    font-size: 1em !important;
    text-align: center !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__cta-buttons {
    flex-direction: column !important;
    gap: 15px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__btn-primary,
  .page-blog-huong-dan-dang-ky-rrr88__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
  }

  /* Module 1 (Benefits Section) - icon-box-media must remain square */
  .page-blog-huong-dan-dang-ky-rrr88__benefits-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__icon-box-media {
    width: 150px !important;
    height: 150px !important;
    border-width: 3px !important;
    box-shadow: 0 0 0 5px rgba(47, 107, 255, 0.1) !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__benefit-title {
    font-size: 1.3em !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__benefit-text {
    font-size: 0.95em !important;
  }

  /* Guide Section */
  .page-blog-huong-dan-dang-ky-rrr88__guide-section .page-blog-huong-dan-dang-ky-rrr88__container {
    padding: 0 15px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-item {
    flex-direction: column !important;
    gap: 20px !important;
    margin-bottom: 40px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-item--reverse {
    flex-direction: column !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-title {
    font-size: 1.5em !important;
    text-align: center !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-text {
    font-size: 1em !important;
    text-align: center !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__step-image {
    border-radius: 6px !important;
  }

  /* Important Notes Section */
  .page-blog-huong-dan-dang-ky-rrr88__notes-list {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
    margin-top: 30px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__notes-item {
    padding: 20px !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__notes-subtitle {
    font-size: 1.2em !important;
  }

  /* FAQ Section */
  .page-blog-huong-dan-dang-ky-rrr88__faq-question {
    padding: 15px 20px !important;
    font-size: 1.1em !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__faq-answer {
    padding: 0 20px 15px 20px !important;
    font-size: 1em !important;
  }

  /* Conclusion Section */
  .page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__section-title {
    font-size: 1.8em !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__conclusion-section .page-blog-huong-dan-dang-ky-rrr88__section-description {
    font-size: 1em !important;
  }

  /* General content and image styles for mobile */
  .page-blog-huong-dan-dang-ky-rrr88__section-title {
    font-size: 1.8em !important;
  }
  .page-blog-huong-dan-dang-ky-rrr88__section-description {
    font-size: 1em !important;
    margin-bottom: 30px !important;
  }
}