/* style/game-bai.css */
.page-game-bai {
  font-family: 'Arial', sans-serif;
  color: #333333;
  background-color: #FFFFFF;
  line-height: 1.6;
}

.page-game-bai__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-game-bai__article-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-game-bai__top-section {
  padding-top: 10px; /* Small top padding as per instruction */
  padding-bottom: 60px;
  background-color: #26A9E0;
  color: #ffffff;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.page-game-bai__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-game-bai__description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  max-width: 700px;
}

.page-game-bai__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-game-bai__cta-buttons--centered {
  margin-top: 40px;
}

.page-game-bai__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-game-bai__btn--primary {
  background-color: #EA7C07; /* Login color for primary CTA */
  color: #ffffff;
  border: 2px solid #EA7C07;
}

.page-game-bai__btn--primary:hover {
  background-color: #d16e06;
  border-color: #d16e06;
}

.page-game-bai__btn--secondary {
  background-color: #ffffff;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-game-bai__btn--secondary:hover {
  background-color: #e0f4ff;
  color: #1e87c0;
  border-color: #1e87c0;
}

.page-game-bai__btn--link {
  background: none;
  border: none;
  color: #26A9E0;
  padding: 5px 0;
  text-decoration: underline;
  font-size: 0.95rem;
  font-weight: 600;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-game-bai__btn--link:hover {
  color: #1e87c0;
}

.page-game-bai__btn--small {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.page-game-bai__btn--centered {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: fit-content;
}

.page-game-bai__section {
  padding: 60px 0;
}

.page-game-bai__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 40px;
}

.page-game-bai__paragraph {
  font-size: 1rem;
  margin-bottom: 20px;
  line-height: 1.7;
  text-align: justify;
}

.page-game-bai__paragraph--centered {
  text-align: center;
}

.page-game-bai__figure {
  margin: 30px auto;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
}

.page-game-bai__image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  margin: 0 auto;
}

.page-game-bai__figcaption {
  font-size: 0.9rem;
  color: #666666;
  margin-top: 10px;
}

.page-game-bai__game-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-game-bai__game-card {
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  padding: 25px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-game-bai__game-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.page-game-bai__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-game-bai__card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-game-bai__card-description {
  font-size: 0.95rem;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-game-bai__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-game-bai__benefit-item {
  background-color: #f8f8f8;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: background-color 0.3s ease;
}

.page-game-bai__benefit-item:hover {
  background-color: #eaf7ff;
}

.page-game-bai__benefit-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-game-bai__dark-bg {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-game-bai__dark-bg .page-game-bai__section-title,
.page-game-bai__dark-bg .page-game-bai__paragraph,
.page-game-bai__dark-bg .page-game-bai__step-title,
.page-game-bai__dark-bg .page-game-bai__figcaption {
  color: #ffffff;
}

.page-game-bai__dark-bg .page-game-bai__btn--secondary {
  background-color: #ffffff;
  color: #26A9E0;
  border-color: #ffffff;
}

.page-game-bai__dark-bg .page-game-bai__btn--secondary:hover {
  background-color: #f0f0f0;
  color: #1e87c0;
  border-color: #f0f0f0;
}

.page-game-bai__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-game-bai__step-card {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-game-bai__step-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

.page-game-bai__list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
}

.page-game-bai__list-item {
  font-size: 1.05rem;
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
  line-height: 1.8;
}

.page-game-bai__list-item::before {
  content: '✔️';
  position: absolute;
  left: 0;
  color: #26A9E0;
  font-size: 1.2rem;
  top: 0;
}

.page-game-bai__light-bg {
  background-color: #f5fafd;
  color: #333333;
}

.page-game-bai__light-bg .page-game-bai__section-title {
  color: #26A9E0;
}

.page-game-bai__faq-list {
  margin-top: 40px;
}

.page-game-bai__faq-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-game-bai__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: #333333;
  cursor: pointer;
  background-color: #fdfdfd;
  transition: background-color 0.3s ease;
}

.page-game-bai__faq-question:hover {
  background-color: #f0f8ff;
}

.page-game-bai__faq-toggle {
  font-size: 1.5rem;
  font-weight: 700;
  color: #26A9E0;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-game-bai__faq-item[open] .page-game-bai__faq-toggle {
  transform: rotate(45deg);
}

.page-game-bai__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: #555555;
  line-height: 1.7;
  border-top: 1px solid #eee;
}

.page-game-bai__faq-item[open] .page-game-bai__faq-answer {
  padding-top: 20px;
}

.page-game-bai__conclusion-section {
  padding-bottom: 80px;
}

/* --- Responsive Styles --- */

/* Tablet */
@media (max-width: 1024px) {
  .page-game-bai__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }

  .page-game-bai__description {
    font-size: 1.05rem;
  }

  .page-game-bai__section-title {
    font-size: clamp(1.6rem, 4.5vw, 2.2rem);
  }

  .page-game-bai__btn {
    padding: 12px 25px;
    font-size: 0.95rem;
  }

  .page-game-bai__game-cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .page-game-bai__benefits-grid,
  .page-game-bai__steps-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

/* Mobile */
@media (max-width: 768px) {
  /* 1. Top Section (Title + CTAs) */
  .page-game-bai__top-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 40px;
  }

  .page-game-bai__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-game-bai__description {
    font-size: 1rem;
    margin-bottom: 25px;
    padding: 0 15px;
  }

  .page-game-bai__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
    width: 100%; /* Ensure container takes full width */
    max-width: 100%;
    box-sizing: border-box;
  }

  .page-game-bai__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 15px;
    font-size: 0.95rem;
  }

  .page-game-bai__btn--centered {
    padding: 12px 15px;
  }

  /* 2. Single Column Long Text Container */
  .page-game-bai__section {
    padding: 40px 0;
  }

  .page-game-bai__container, 
  .page-game-bai__article-wrap {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-game-bai__section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
    margin-bottom: 30px;
  }

  .page-game-bai__paragraph {
    font-size: 0.95rem;
    margin-bottom: 15px;
  }

  .page-game-bai__game-cards-grid,
  .page-game-bai__benefits-grid,
  .page-game-bai__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-game-bai__game-card,
  .page-game-bai__benefit-item,
  .page-game-bai__step-card {
    padding: 20px;
  }

  /* 3. Generic Images and Figure */
  .page-game-bai img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block;
  }

  .page-game-bai__figure {
    margin: 20px auto;
  }

  .page-game-bai__card-image {
    height: 180px;
  }

  /* 4. Buttons and Button Containers - Already covered in top section CTA, reinforcing */
  .page-game-bai__cta-buttons,
  .page-game-bai__button-group,
  .page-game-bai__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  
  .page-game-bai__btn--primary, 
  .page-game-bai__btn--secondary {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 15px;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 5. Registration Tutorial and FAQ Blocks */
  .page-game-bai__step-title {
    font-size: 1.2rem;
    margin-bottom: 15px;
  }

  .page-game-bai__list-item {
    font-size: 0.95rem;
    padding-left: 25px;
    line-height: 1.6;
  }

  .page-game-bai__list-item::before {
    font-size: 1rem;
  }

  .page-game-bai__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-game-bai__faq-toggle {
    font-size: 1.2rem;
  }

  .page-game-bai__faq-answer {
    font-size: 0.95rem;
    padding: 0 20px 15px 20px;
  }
  .page-game-bai__faq-item[open] .page-game-bai__faq-answer {
    padding-top: 15px;
  }

  .page-game-bai__conclusion-section {
    padding-bottom: 50px;
  }
}