/* CSS cho trang Cờ Bạc Có Trách Nhiệm */

/* Biến màu sắc */
:root {
  --primary-color: #C91F17;
  --secondary-color: #E53935;
  --button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  --card-bg: #D32F2F;
  --background-color: #B71C1C;
  --text-main-color: #FFF5E1;
  --border-color: #F2B544;
  --glow-color: #FFCC66;
  --gold-color: #F4D34D;
  --deep-red-color: #7A0E0E;
}

.page-responsible-gaming {
  font-family: 'Arial', sans-serif;
  color: var(--text-main-color); /* Toàn bộ trang dùng màu chữ chính */
  background-color: var(--background-color); /* Body background color from shared.css is #B71C1C (dark) */
  line-height: 1.6;
}

.page-responsible-gaming__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 15px;
}

/* Hero Section */
.page-responsible-gaming__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Fixed header spacing */
  padding-bottom: 40px;
  background-color: var(--deep-red-color);
  overflow: hidden;
}

.page-responsible-gaming__hero-image {
  width: 100%;
  max-height: 600px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.page-responsible-gaming__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.8); /* Slightly dim the image for text contrast */
  min-height: 300px;
}

.page-responsible-gaming__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 0 15px;
}

.page-responsible-gaming__main-title {
  font-size: clamp(2.2em, 4vw, 3.5em);
  font-weight: 700;
  color: var(--text-main-color);
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-responsible-gaming__intro-text {
  font-size: clamp(1em, 1.5vw, 1.2em);
  color: var(--text-main-color);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-responsible-gaming__btn-primary,
.page-responsible-gaming__btn-secondary {
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  max-width: 100%; /* Ensure button responsiveness */
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-responsible-gaming__btn-primary {
  background: var(--button-gradient);
  color: #333;
  border: none;
}

.page-responsible-gaming__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
  filter: brightness(1.1);
}

.page-responsible-gaming__btn-secondary {
  background: var(--deep-red-color);
  color: var(--text-main-color);
  border: 2px solid var(--border-color);
}

.page-responsible-gaming__btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
  background: var(--primary-color);
}

/* Content Sections */
.page-responsible-gaming__content-section {
  padding: 60px 0;
  margin-bottom: 0;
}

.page-responsible-gaming__content-section:nth-of-type(even) {
  background-color: var(--card-bg);
}

.page-responsible-gaming__section-title {
  font-size: clamp(1.8em, 3vw, 2.8em);
  color: var(--text-main-color);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-responsible-gaming__sub-title {
  font-size: clamp(1.4em, 2.5vw, 2em);
  color: var(--gold-color);
  margin-top: 40px;
  margin-bottom: 25px;
  font-weight: 600;
  text-align: center;
}

.page-responsible-gaming p {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: var(--text-main-color);
  line-height: 1.7;
  text-align: justify;
}

.page-responsible-gaming__list {
  list-style: none;
  padding: 0;
  margin: 0 0 30px 0;
}

.page-responsible-gaming__list li {
  background-color: rgba(255, 255, 255, 0.1);
  margin-bottom: 10px;
  padding: 15px 20px;
  border-left: 5px solid var(--border-color);
  border-radius: 5px;
  font-size: 1.05em;
  color: var(--text-main-color);
  line-height: 1.5;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.page-responsible-gaming__list li strong {
  color: var(--gold-color);
}

.page-responsible-gaming__list--two-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 20px;
}

.page-responsible-gaming__article-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 40px auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  object-fit: cover;
  min-height: 200px; /* Ensure min size */
}

/* Feature Grid for Tools Section */
.page-responsible-gaming__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-responsible-gaming__feature-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-responsible-gaming__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-responsible-gaming__card-title {
  font-size: 1.5em;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-responsible-gaming__feature-card p {
  font-size: 1em;
  color: var(--text-main-color);
  text-align: center;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* FAQ Section */
.page-responsible-gaming__faq-section {
  background-color: var(--deep-red-color);
}

details.page-responsible-gaming__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--card-bg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
details.page-responsible-gaming__faq-item summary.page-responsible-gaming__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-responsible-gaming__faq-item summary.page-responsible-gaming__faq-question::-webkit-details-marker {
  display: none;
}
details.page-responsible-gaming__faq-item summary.page-responsible-gaming__faq-question:hover {
  background: var(--primary-color);
}
.page-responsible-gaming__faq-qtext {
  flex: 1;
  font-size: 1.15em;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--text-main-color);
}
.page-responsible-gaming__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--gold-color);
  flex-shrink: 0;
  margin-left: 20px;
  width: 32px;
  text-align: center;
}
details.page-responsible-gaming__faq-item .page-responsible-gaming__faq-answer {
  padding: 0 25px 20px;
  background: var(--deep-red-color);
  border-radius: 0 0 10px 10px;
}

details.page-responsible-gaming__faq-item .page-responsible-gaming__faq-answer p {
  color: var(--text-main-color);
  font-size: 1em;
  text-align: justify;
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
  .page-responsible-gaming__hero-image {
    max-height: 500px;
  }

  .page-responsible-gaming__list--two-col {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .page-responsible-gaming__container {
    padding: 15px;
  }

  /* HERO Section */
  .page-responsible-gaming__hero-section {
    padding-top: 10px; /* Still 10px, relying on body for header offset */
    padding-bottom: 30px;
  }
  .page-responsible-gaming__hero-image {
    max-height: 400px;
  }
  .page-responsible-gaming__hero-image img {
    object-fit: contain !important; /* Ensure image fits without cropping */
    aspect-ratio: unset !important;
    min-height: 250px;
  }
  .page-responsible-gaming__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
    margin-bottom: 15px;
  }
  .page-responsible-gaming__intro-text {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-responsible-gaming__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-responsible-gaming__btn-primary,
  .page-responsible-gaming__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Content Sections */
  .page-responsible-gaming__content-section {
    padding: 40px 0;
  }
  .page-responsible-gaming__section-title {
    font-size: clamp(1.5em, 6vw, 2.2em);
    margin-bottom: 30px;
  }
  .page-responsible-gaming__sub-title {
    font-size: clamp(1.2em, 5vw, 1.8em);
    margin-top: 30px;
    margin-bottom: 20px;
  }
  .page-responsible-gaming p {
    font-size: 0.95em;
    margin-bottom: 15px;
  }
  .page-responsible-gaming__list li {
    font-size: 0.9em;
    padding: 12px 15px;
  }
  .page-responsible-gaming__list--two-col {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  /* Article Image (General Images) */
  .page-responsible-gaming__article-image {
    margin: 30px auto;
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-height: 200px;
    box-sizing: border-box !important;
  }

  /* Feature Grid */
  .page-responsible-gaming__feature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-responsible-gaming__feature-card {
    padding: 25px;
  }
  .page-responsible-gaming__card-title {
    font-size: 1.3em;
  }

  /* FAQ Section */
  details.page-responsible-gaming__faq-item summary.page-responsible-gaming__faq-question {
    padding: 15px 20px;
  }
  .page-responsible-gaming__faq-qtext {
    font-size: 1em;
  }
  .page-responsible-gaming__faq-toggle {
    font-size: 24px;
    margin-left: 15px;
    width: 28px;
  }
  details.page-responsible-gaming__faq-item .page-responsible-gaming__faq-answer {
    padding: 0 20px 15px;
  }
  details.page-responsible-gaming__faq-item .page-responsible-gaming__faq-answer p {
    font-size: 0.95em;
  }

  /* General image and container rules for mobile */
  .page-responsible-gaming img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    box-sizing: border-box !important;
  }
  .page-responsible-gaming__section,
  .page-responsible-gaming__card,
  .page-responsible-gaming__container,
  .page-responsible-gaming__feature-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden;
  }
  .page-responsible-gaming__hero-content,
  .page-responsible-gaming__understanding .page-responsible-gaming__container,
  .page-responsible-gaming__tools .page-responsible-gaming__container,
  .page-responsible-gaming__warning-signs .page-responsible-gaming__container,
  .page-responsible-gaming__support-resources .page-responsible-gaming__container,
  .page-responsible-gaming__underage-protection .page-responsible-gaming__container,
  .page-responsible-gaming__faq-section .page-responsible-gaming__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
}