/* style/huong-dan-choi.css */

/* Custom Colors */
:root {
  --page-huong-dan-choi-primary: #C91F17;
  --page-huong-dan-choi-secondary: #E53935;
  --page-huong-dan-choi-button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  --page-huong-dan-choi-card-bg: #D32F2F;
  --page-huong-dan-choi-bg: #B71C1C;
  --page-huong-dan-choi-text-main: #FFF5E1;
  --page-huong-dan-choi-border: #F2B544;
  --page-huong-dan-choi-glow: #FFCC66;
  --page-huong-dan-choi-gold: #F4D34D;
  --page-huong-dan-choi-deep-red: #7A0E0E;
  --page-huong-dan-choi-light-text: #ffffff;
  --page-huong-dan-choi-dark-text: #333333;
  --page-huong-dan-choi-light-bg-section: #f8f8f8; /* A light background for sections on dark body */
}

.page-huong-dan-choi {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--page-huong-dan-choi-dark-text); /* Default for light bg */
}

.page-huong-dan-choi__dark-bg {
  background-color: var(--page-huong-dan-choi-bg);
  color: var(--page-huong-dan-choi-light-text);
}

.page-huong-dan-choi__light-bg {
  background-color: var(--page-huong-dan-choi-light-bg-section);
  color: var(--page-huong-dan-choi-dark-text);
}

.page-huong-dan-choi__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 15px;
}

.page-huong-dan-choi__section-title {
  font-size: 2.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: inherit;
  line-height: 1.2;
}

.page-huong-dan-choi__section-description {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: inherit;
}

/* Hero Section */
.page-huong-dan-choi__hero-section {
  padding-top: 10px; /* Small top spacing, relying on body padding for header offset */
  padding-bottom: 60px;
  position: relative;
  overflow: hidden;
}

.page-huong-dan-choi__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 40px 15px;
}

.page-huong-dan-choi__hero-content {
  flex: 1 1 500px;
  text-align: left;
}

.page-huong-dan-choi__hero-title {
  font-size: 3em;
  font-weight: 900;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--page-huong-dan-choi-text-main);
}

.page-huong-dan-choi__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: var(--page-huong-dan-choi-light-text);
}

.page-huong-dan-choi__hero-cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.page-huong-dan-choi__hero-image {
  flex: 1 1 500px;
  text-align: center;
}

.page-huong-dan-choi__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.page-huong-dan-choi__btn-primary,
.page-huong-dan-choi__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  text-align: center;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
  box-sizing: border-box;
}

.page-huong-dan-choi__btn-primary {
  background: var(--page-huong-dan-choi-button-gradient);
  color: var(--page-huong-dan-choi-deep-red);
  border: 2px solid var(--page-huong-dan-choi-gold);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2), 0 0 15px var(--page-huong-dan-choi-glow) inset;
}

.page-huong-dan-choi__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3), 0 0 20px var(--page-huong-dan-choi-glow) inset;
}

.page-huong-dan-choi__btn-secondary {
  background-color: transparent;
  color: var(--page-huong-dan-choi-text-main);
  border: 2px solid var(--page-huong-dan-choi-gold);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-choi__btn-secondary:hover {
  background-color: var(--page-huong-dan-choi-gold);
  color: var(--page-huong-dan-choi-deep-red);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Intro Section */
.page-huong-dan-choi__intro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-huong-dan-choi__icon-box {
  text-align: center;
  padding: 25px;
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.page-huong-dan-choi__icon-box:hover {
  transform: translateY(-5px);
}

.page-huong-dan-choi__icon-box-media {
  width: 150px;
  height: 150px;
  aspect-ratio: 1/1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--page-huong-dan-choi-primary);
  box-shadow: 0 0 0 5px rgba(201, 31, 23, 0.3);
}

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

.page-huong-dan-choi__icon-box-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--page-huong-dan-choi-primary);
}

.page-huong-dan-choi__icon-box-text {
  font-size: 1em;
  color: var(--page-huong-dan-choi-dark-text);
}

/* Guide Section */
.page-huong-dan-choi__guide-steps {
  margin-top: 50px;
}

.page-huong-dan-choi__guide-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
  padding: 30px;
  background-color: var(--page-huong-dan-choi-deep-red);
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--page-huong-dan-choi-border);
}

.page-huong-dan-choi__guide-item--reverse {
  flex-direction: row-reverse;
}

.page-huong-dan-choi__guide-content {
  flex: 1 1 500px;
}

.page-huong-dan-choi__guide-image {
  flex: 1 1 400px;
  text-align: center;
}

.page-huong-dan-choi__guide-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-choi__guide-title {
  font-size: 2em;
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--page-huong-dan-choi-text-main);
}

.page-huong-dan-choi__guide-content p {
  margin-bottom: 15px;
  color: var(--page-huong-dan-choi-light-text);
}

.page-huong-dan-choi__guide-list {
  list-style-type: disc;
  margin-left: 20px;
  margin-bottom: 20px;
  color: var(--page-huong-dan-choi-light-text);
}

.page-huong-dan-choi__guide-list li {
  margin-bottom: 8px;
}

/* Popular Games Section */
.page-huong-dan-choi__game-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-huong-dan-choi__game-card {
  display: block;
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  text-decoration: none;
  color: var(--page-huong-dan-choi-dark-text);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-huong-dan-choi__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.page-huong-dan-choi__game-card img {
  width: 100%;
  height: 200px; /* Fixed height for consistent card images */
  object-fit: cover;
  display: block;
}

.page-huong-dan-choi__game-card-title {
  font-size: 1.5em;
  font-weight: bold;
  margin: 15px 15px 5px;
  color: var(--page-huong-dan-choi-primary);
}

.page-huong-dan-choi__game-card-text {
  font-size: 0.95em;
  margin: 0 15px 15px;
  color: var(--page-huong-dan-choi-dark-text);
}

/* FAQ Section */
.page-huong-dan-choi__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-huong-dan-choi__faq-item {
  background-color: var(--page-huong-dan-choi-deep-red);
  border: 1px solid var(--page-huong-dan-choi-border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-huong-dan-choi__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--page-huong-dan-choi-text-main);
  cursor: pointer;
  list-style: none; /* Hide default marker for details/summary */
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.page-huong-dan-choi__faq-question::-webkit-details-marker {
  display: none;
}

.page-huong-dan-choi__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
}

.page-huong-dan-choi__faq-item[open] .page-huong-dan-choi__faq-toggle {
  content: "−"; /* Changed by JS for consistency */
}

.page-huong-dan-choi__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: var(--page-huong-dan-choi-light-text);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.page-huong-dan-choi__faq-answer p {
  margin-top: 15px;
}

/* Final CTA Section */
.page-huong-dan-choi__cta-final-section {
  text-align: center;
  padding: 60px 15px;
}

.page-huong-dan-choi__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* Global image reset for content area */
.page-huong-dan-choi img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-huong-dan-choi__hero-title {
    font-size: 2.5em;
  }
  .page-huong-dan-choi__section-title {
    font-size: 2em;
  }
  .page-huong-dan-choi__guide-item,
  .page-huong-dan-choi__guide-item--reverse {
    flex-direction: column;
    text-align: center;
  }
  .page-huong-dan-choi__guide-content,
  .page-huong-dan-choi__guide-image {
    flex: 1 1 100%;
  }
  .page-huong-dan-choi__guide-list {
    text-align: left;
  }
}

@media (max-width: 768px) {
  /* General */
  .page-huong-dan-choi {
    font-size: 15px;
    line-height: 1.6;
  }
  .page-huong-dan-choi__container,
  .page-huong-dan-choi__hero-container {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Hero Section */
  .page-huong-dan-choi__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }
  .page-huong-dan-choi__hero-title {
    font-size: 2em;
    text-align: center;
  }
  .page-huong-dan-choi__hero-description {
    font-size: 1em;
    text-align: center;
  }
  .page-huong-dan-choi__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-huong-dan-choi__btn-primary,
  .page-huong-dan-choi__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }

  /* Section Titles */
  .page-huong-dan-choi__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }
  .page-huong-dan-choi__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  /* Intro Section */
  .page-huong-dan-choi__intro-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-huong-dan-choi__icon-box-media {
    width: 120px;
    height: 120px;
    border-width: 3px;
    box-shadow: 0 0 0 4px rgba(201, 31, 23, 0.3);
  }
  .page-huong-dan-choi__icon-box-title {
    font-size: 1.3em;
  }
  .page-huong-dan-choi__icon-box-text {
    font-size: 0.9em;
  }

  /* Guide Section */
  .page-huong-dan-choi__guide-item,
  .page-huong-dan-choi__guide-item--reverse {
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
    padding: 20px;
  }
  .page-huong-dan-choi__guide-title {
    font-size: 1.5em;
    text-align: center;
  }
  .page-huong-dan-choi__guide-content p,
  .page-huong-dan-choi__guide-list {
    font-size: 0.95em;
  }
  .page-huong-dan-choi__guide-list {
    margin-left: 15px;
  }

  /* Popular Games Section */
  .page-huong-dan-choi__game-cards-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-huong-dan-choi__game-card img {
    
  }
  .page-huong-dan-choi__game-card-title {
    font-size: 1.3em;
  }
  .page-huong-dan-choi__game-card-text {
    font-size: 0.9em;
  }

  /* FAQ Section */
  .page-huong-dan-choi__faq-question {
    padding: 15px 20px;
    font-size: 1.1em;
  }
  .page-huong-dan-choi__faq-toggle {
    font-size: 1.3em;
  }
  .page-huong-dan-choi__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95em;
  }

  /* Final CTA Section */
  .page-huong-dan-choi__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  /* Universal image & container responsive styles */
  .page-huong-dan-choi img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }
  .page-huong-dan-choi__hero-cta-buttons,
  .page-huong-dan-choi__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    gap: 15px;
  }
  .page-huong-dan-choi__hero-cta-buttons > *, .page-huong-dan-choi__cta-buttons > * {
    flex: 1 1 100%;
  }
}

@media (max-width: 480px) {
  .page-huong-dan-choi__hero-title {
    font-size: 1.8em;
  }
  .page-huong-dan-choi__section-title {
    font-size: 1.6em;
  }
  .page-huong-dan-choi__guide-title {
    font-size: 1.3em;
  }
  .page-huong-dan-choi__icon-box-media {
    width: 100px;
    height: 100px;
  }
}