/* style/game-bai.css */

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

.page-game-bai {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--background-page);
}

.page-game-bai__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

.page-game-bai__section-title {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  color: var(--text-dark);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-game-bai__section-description {
  font-size: 18px;
  color: var(--text-main);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.page-game-bai__btn-primary,
.page-game-bai__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-align: center;
  box-sizing: border-box;
}

.page-game-bai__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
}

.page-game-bai__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-game-bai__btn-secondary {
  background: #ffffff;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-game-bai__btn-secondary:hover {
  background: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.6);
}

.page-game-bai__center-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

/* HERO Section */
.page-game-bai__hero-section {
  padding-top: 10px; /* Minimal top padding, relies on body padding-top from shared.css */
  padding-bottom: 80px;
  background-color: var(--background-page);
  color: var(--text-main);
}

.page-game-bai__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  padding: 40px 16px;
}

.page-game-bai__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: left;
}

.page-game-bai__hero-title {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-game-bai__hero-description {
  font-size: 20px;
  line-height: 1.7;
  margin-bottom: 30px;
  color: var(--text-main);
}

.page-game-bai__hero-cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.page-game-bai__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-game-bai__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Intro Section (Module 1) */
.page-game-bai__intro-section {
  padding: 80px 0;
  background-color: var(--card-bg);
  color: var(--text-main);
}

.page-game-bai__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-game-bai__feature-item {
  text-align: center;
  padding: 25px;
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.page-game-bai__feature-item:hover {
  transform: translateY(-8px);
}

.page-game-bai__icon-box-media {
  width: 180px;
  height: 180px;
  aspect-ratio: 1/1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--secondary-color);
  box-shadow: 0 0 0 8px var(--border-color);
}

.page-game-bai__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%; /* Ensure image is also circular */
  display: block;
}

.page-game-bai__feature-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-game-bai__feature-text {
  font-size: 16px;
  color: var(--text-main);
}

/* Game Tabs Section */
.page-game-bai__game-tabs {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: #ffffff;
}

.page-game-bai__game-tabs .page-game-bai__section-title,
.page-game-bai__game-tabs .page-game-bai__section-description {
  color: #ffffff;
}

.page-game-bai__tab-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.3);
  padding-bottom: 10px;
}

.page-game-bai__tab-button {
  background-color: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  font-size: 18px;
  font-weight: 600;
  padding: 10px 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 6px 6px 0 0;
  position: relative;
}

.page-game-bai__tab-button:hover,
.page-game-bai__tab-button.is-active {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.1);
}

.page-game-bai__tab-button.is-active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
}

.page-game-bai__game-panel {
  display: none;
  padding: 30px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  text-align: center;
}

.page-game-bai__game-panel.is-active {
  display: block;
}

.page-game-bai__panel-title {
  font-size: 32px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 15px;
}

.page-game-bai__panel-description {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-game-bai__game-trial-frame {
  border: none;
  width: 100%;
  height: 400px;
  border-radius: 12px;
  margin-bottom: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.page-game-bai__panel-button {
  margin-top: 20px;
}

/* Guide Section */
.page-game-bai__guide-section {
  padding: 80px 0;
  background-color: var(--background-page);
  color: var(--text-main);
}

.page-game-bai__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-game-bai__guide-step-item {
  text-align: center;
  padding: 25px;
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.page-game-bai__guide-step-item:hover {
  transform: translateY(-8px);
}

.page-game-bai__guide-step-icon {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  background-color: var(--secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 6px var(--border-color);
}

.page-game-bai__guide-step-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.page-game-bai__guide-step-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-game-bai__guide-step-text {
  font-size: 16px;
  color: var(--text-main);
}

/* Strategy Section */
.page-game-bai__strategy-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: #ffffff;
}

.page-game-bai__strategy-section .page-game-bai__section-title,
.page-game-bai__strategy-section .page-game-bai__section-description {
  color: #ffffff;
}

.page-game-bai__strategy-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  margin-top: 50px;
}

.page-game-bai__strategy-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-game-bai__strategy-image img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.page-game-bai__strategy-text {
  flex: 1 1 45%;
  min-width: 300px;
}

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

.page-game-bai__strategy-list li {
  font-size: 18px;
  color: #ffffff;
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
}

.page-game-bai__strategy-list li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: var(--glow-color); /* Use glow color for checkmark */
  font-weight: bold;
}

/* FAQ Section */
.page-game-bai__faq-section {
  padding: 80px 0;
  background-color: var(--background-page);
  color: var(--text-main);
}

.page-game-bai__faq-list {
  max-width: 900px;
  margin: 50px auto 0;
}

.page-game-bai__faq-item {
  background-color: #ffffff;
  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-game-bai__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 20px;
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
  list-style: none;
  outline: none;
}

.page-game-bai__faq-item summary::-webkit-details-marker,
.page-game-bai__faq-item summary::marker {
  display: none;
}

.page-game-bai__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.page-game-bai__faq-qtext {
  flex-grow: 1;
}

.page-game-bai__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  margin-left: 15px;
  color: var(--secondary-color);
}

.page-game-bai__faq-item[open] .page-game-bai__faq-toggle {
  content: '−';
}

.page-game-bai__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 16px;
  color: var(--text-main);
  line-height: 1.7;
}

/* CTA Section */
.page-game-bai__cta-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: #ffffff;
  text-align: center;
}

.page-game-bai__cta-section .page-game-bai__section-title,
.page-game-bai__cta-section .page-game-bai__section-description {
  color: #ffffff;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-game-bai__hero-container,
  .page-game-bai__container {
    padding: 30px 20px;
  }

  .page-game-bai__section-title {
    font-size: clamp(26px, 3.5vw, 34px);
  }

  .page-game-bai__section-description {
    font-size: 17px;
    margin-bottom: 30px;
  }

  .page-game-bai__hero-title {
    font-size: clamp(32px, 4.5vw, 48px);
  }

  .page-game-bai__hero-description {
    font-size: 18px;
  }

  .page-game-bai__icon-box-media {
    width: 160px;
    height: 160px;
  }

  .page-game-bai__feature-title {
    font-size: 22px;
  }

  .page-game-bai__tab-button {
    font-size: 17px;
    padding: 8px 15px;
  }

  .page-game-bai__panel-title {
    font-size: 28px;
  }

  .page-game-bai__panel-description {
    font-size: 16px;
  }

  .page-game-bai__guide-step-icon {
    width: 100px;
    height: 100px;
  }

  .page-game-bai__guide-step-title {
    font-size: 20px;
  }

  .page-game-bai__strategy-list li {
    font-size: 17px;
  }

  .page-game-bai__faq-item summary {
    font-size: 18px;
    padding: 18px 20px;
  }

  .page-game-bai__faq-answer {
    font-size: 15px;
    padding: 0 20px 18px 20px;
  }
}

@media (max-width: 768px) {
  /* HERO Section */
  .page-game-bai__hero-section {
    padding-top: 10px !important;
    padding-bottom: 50px;
  }

  .page-game-bai__hero-container {
    flex-direction: column;
    text-align: center;
    padding: 20px 15px;
    gap: 30px;
  }

  .page-game-bai__hero-content {
    order: 2;
    text-align: center;
    min-width: unset;
    flex: 1 1 100%;
  }

  .page-game-bai__hero-image {
    order: 1;
    min-width: unset;
    flex: 1 1 100%;
  }

  .page-game-bai__hero-title {
    font-size: clamp(28px, 8vw, 36px);
    margin-bottom: 15px;
  }

  .page-game-bai__hero-description {
    font-size: 16px;
    margin-bottom: 25px;
  }

  .page-game-bai__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-game-bai__btn-primary,
  .page-game-bai__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Intro Section (Module 1) */
  .page-game-bai__intro-section {
    padding: 50px 0;
  }

  .page-game-bai__container {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-game-bai__section-title {
    font-size: clamp(24px, 7vw, 30px);
    margin-bottom: 15px;
  }

  .page-game-bai__section-description {
    font-size: 15px;
    margin-bottom: 30px;
  }

  .page-game-bai__features-grid {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 30px;
  }

  .page-game-bai__icon-box-media {
    width: 160px; /* Still circular */
    height: 160px; /* Still circular */
    border: 3px solid var(--secondary-color);
    box-shadow: 0 0 0 6px var(--border-color);
  }

  .page-game-bai__feature-title {
    font-size: 20px;
  }

  .page-game-bai__feature-text {
    font-size: 15px;
  }

  /* Game Tabs Section */
  .page-game-bai__game-tabs {
    padding: 50px 0;
  }

  .page-game-bai__tab-nav {
    flex-direction: column;
    gap: 5px;
    margin-bottom: 25px;
    border-bottom: none;
    padding-bottom: 0;
  }

  .page-game-bai__tab-button {
    width: 100%;
    border-radius: 8px;
    font-size: 16px;
    padding: 12px 15px;
  }

  .page-game-bai__tab-button.is-active::after {
    display: none;
  }
  .page-game-bai__tab-button.is-active {
    background-color: rgba(255, 255, 255, 0.2);
  }

  .page-game-bai__game-panel {
    padding: 20px;
  }

  .page-game-bai__panel-title {
    font-size: 26px;
  }

  .page-game-bai__panel-description {
    font-size: 15px;
    margin-bottom: 25px;
  }

  .page-game-bai__game-trial-frame {
    height: 300px;
    margin-bottom: 25px;
  }

  /* Guide Section */
  .page-game-bai__guide-section {
    padding: 50px 0;
  }

  .page-game-bai__guide-steps {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 30px;
  }

  .page-game-bai__guide-step-icon {
    width: 100px;
    height: 100px;
    box-shadow: 0 0 0 5px var(--border-color);
  }

  .page-game-bai__guide-step-title {
    font-size: 18px;
  }

  .page-game-bai__guide-step-text {
    font-size: 15px;
  }

  /* Strategy Section */
  .page-game-bai__strategy-section {
    padding: 50px 0;
  }

  .page-game-bai__strategy-content {
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
  }

  .page-game-bai__strategy-image {
    order: 1;
    min-width: unset;
    flex: 1 1 100%;
  }

  .page-game-bai__strategy-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-game-bai__strategy-text {
    order: 2;
    min-width: unset;
    flex: 1 1 100%;
  }

  .page-game-bai__strategy-list li {
    font-size: 15px;
    padding-left: 25px;
    margin-bottom: 10px;
  }

  /* FAQ Section */
  .page-game-bai__faq-section {
    padding: 50px 0;
  }

  .page-game-bai__faq-list {
    margin-top: 30px;
  }

  .page-game-bai__faq-item summary {
    font-size: 16px;
    padding: 15px 20px;
  }

  .page-game-bai__faq-toggle {
    font-size: 20px;
  }

  .page-game-bai__faq-answer {
    font-size: 14px;
    padding: 0 20px 15px 20px;
  }

  /* CTA Section */
  .page-game-bai__cta-section {
    padding: 50px 0;
  }

  .page-game-bai__center-buttons {
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
  }

  /* General Image and Container Responsiveness */
  .page-game-bai img:not(.page-game-bai__icon-box-media img):not(.page-game-bai__guide-step-icon img) {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-game-bai__section,
  .page-game-bai__card,
  .page-game-bai__container,
  .page-game-bai__hero-section,
  .page-game-bai__intro-section,
  .page-game-bai__game-tabs,
  .page-game-bai__guide-section,
  .page-game-bai__strategy-section,
  .page-game-bai__faq-section,
  .page-game-bai__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}