.page-casino-roulette-strategy {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Default text color for dark body background */
  background-color: transparent; /* Body background is handled by shared.css (#0a0a0a) */
}

.page-casino-roulette-strategy__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-casino-roulette-strategy__section-title {
  font-size: 2.5em;
  color: #ffffff;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  line-height: 1.2;
}

.page-casino-roulette-strategy__text-block {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: #f0f0f0;
  text-align: justify;
}

/* Hero Section */
.page-casino-roulette-strategy__hero-section {
  position: relative;
  padding: 100px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 600px;
  text-align: center;
  overflow: hidden;
  padding-top: var(--header-offset, 120px); /* Ensure space below fixed header */
}

.page-casino-roulette-strategy__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.page-casino-roulette-strategy__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Darken image for text readability, but not changing color */
}

.page-casino-roulette-strategy__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 20px;
  color: #ffffff;
}

.page-casino-roulette-strategy__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  font-weight: 900;
  line-height: 1.1;
  color: #ffffff;
}

.page-casino-roulette-strategy__hero-description {
  font-size: 1.4em;
  margin-bottom: 40px;
  color: #f0f0f0;
}

.page-casino-roulette-strategy__hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.page-casino-roulette-strategy__btn-primary,
.page-casino-roulette-strategy__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-casino-roulette-strategy__btn-primary {
  background-color: #C30808; /* Đăng ký */
  color: #FFFF00; /* Đăng ký và Đăng nhập font */
  border: 2px solid #C30808;
}

.page-casino-roulette-strategy__btn-primary:hover {
  background-color: #e02020;
  border-color: #e02020;
}

.page-casino-roulette-strategy__btn-secondary {
  background-color: transparent;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
}

.page-casino-roulette-strategy__btn-secondary:hover {
  background-color: #FFFFFF;
  color: #017439;
}

/* Section Backgrounds */
.page-casino-roulette-strategy__dark-bg {
  background-color: #017439;
  color: #ffffff;
}

.page-casino-roulette-strategy__light-bg {
  background-color: #ffffff;
  color: #333333;
}

.page-casino-roulette-strategy__light-bg .page-casino-roulette-strategy__section-title,
.page-casino-roulette-strategy__light-bg .page-casino-roulette-strategy__text-block {
  color: #333333;
}

/* Introduction Section */
.page-casino-roulette-strategy__introduction-section {
  padding: 60px 0;
}

/* Video Section */
.page-casino-roulette-strategy__video-section {
  padding: 60px 0;
  text-align: center;
}

.page-casino-roulette-strategy__video-wrapper {
  max-width: 800px;
  margin: 40px auto;
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  border-radius: 10px;
}

.page-casino-roulette-strategy__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  cursor: pointer;
}

/* Strategies Section */
.page-casino-roulette-strategy__strategies-section {
  padding: 60px 0;
}

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

.page-casino-roulette-strategy__card {
  background-color: #f8f8f8;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  text-align: center;
  padding-bottom: 20px;
  color: #333333;
}

.page-casino-roulette-strategy__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  margin-bottom: 20px;
}

.page-casino-roulette-strategy__card-title {
  font-size: 1.8em;
  color: #017439;
  margin-bottom: 15px;
  padding: 0 15px;
}

.page-casino-roulette-strategy__card-text {
  font-size: 1em;
  color: #555555;
  padding: 0 20px;
  text-align: justify;
}

/* Money Management Section */
.page-casino-roulette-strategy__money-management-section {
  padding: 60px 0;
  text-align: center;
}

.page-casino-roulette-strategy__management-points {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.page-casino-roulette-strategy__point-item {
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 30px 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: #ffffff;
}

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

.page-casino-roulette-strategy__point-title {
  font-size: 1.5em;
  color: #FFFFFF;
  margin-bottom: 15px;
}

.page-casino-roulette-strategy__point-text {
  font-size: 1em;
  color: #f0f0f0;
  text-align: justify;
}

/* Tips Section */
.page-casino-roulette-strategy__tips-section {
  padding: 60px 0;
}

.page-casino-roulette-strategy__tips-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-casino-roulette-strategy__list-item {
  background-color: #f8f8f8;
  border-left: 5px solid #017439;
  margin-bottom: 15px;
  padding: 20px;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  font-size: 1.1em;
  color: #333333;
}

.page-casino-roulette-strategy__list-item strong {
  color: #017439;
}

/* Live Roulette Section */
.page-casino-roulette-strategy__live-roulette-section {
  padding: 60px 0;
  text-align: center;
}

.page-casino-roulette-strategy__live-dealer-content {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.page-casino-roulette-strategy__live-dealer-image {
  flex: 1;
  min-width: 300px;
  max-width: 600px;
  border-radius: 10px;
  object-fit: cover;
}

.page-casino-roulette-strategy__live-dealer-text {
  flex: 1;
  min-width: 300px;
  max-width: 600px;
  text-align: left;
}

.page-casino-roulette-strategy__live-dealer-text .page-casino-roulette-strategy__text-block {
  color: #f0f0f0;
}

/* FAQ Section */
.page-casino-roulette-strategy__faq-section {
  padding: 60px 0;
}

.page-casino-roulette-strategy__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
}

.page-casino-roulette-strategy__faq-item {
  background-color: #f8f8f8;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-casino-roulette-strategy__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2em;
  font-weight: bold;
  color: #017439;
  cursor: pointer;
  background-color: #ffffff;
  border-bottom: 1px solid #e0e0e0;
}

.page-casino-roulette-strategy__faq-question:hover {
  background-color: #f0f0f0;
}

.page-casino-roulette-strategy__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-casino-roulette-strategy__faq-item.active .page-casino-roulette-strategy__faq-toggle {
  transform: rotate(45deg);
}

.page-casino-roulette-strategy__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 20px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #333333;
  text-align: justify;
}

.page-casino-roulette-strategy__faq-item.active .page-casino-roulette-strategy__faq-answer {
  max-height: 1000px !important; /* Sufficiently large to show content */
  padding: 20px;
}

.page-casino-roulette-strategy__faq-answer p {
  margin-top: 0;
  margin-bottom: 10px;
  color: #333333;
}

/* CTA Section */
.page-casino-roulette-strategy__cta-section {
  padding: 80px 0;
  text-align: center;
}

.page-casino-roulette-strategy__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-casino-roulette-strategy__hero-title {
    font-size: 3em;
  }
  .page-casino-roulette-strategy__hero-description {
    font-size: 1.2em;
  }
  .page-casino-roulette-strategy__section-title {
    font-size: 2em;
  }
  .page-casino-roulette-strategy__strategy-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-casino-roulette-strategy {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-casino-roulette-strategy__container {
    padding: 0 15px !important;
  }
  .page-casino-roulette-strategy__hero-section {
    padding: 80px 0;
    min-height: 500px;
    padding-top: var(--header-offset, 120px) !important; /* Ensure space below fixed header */
  }
  .page-casino-roulette-strategy__hero-title {
    font-size: 2.5em;
  }
  .page-casino-roulette-strategy__hero-description {
    font-size: 1em;
  }
  .page-casino-roulette-strategy__btn-primary,
  .page-casino-roulette-strategy__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-casino-roulette-strategy__hero-actions,
  .page-casino-roulette-strategy__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-casino-roulette-strategy__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }
  .page-casino-roulette-strategy__text-block {
    font-size: 1em;
  }
  .page-casino-roulette-strategy__video-wrapper {
    margin: 20px auto;
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-casino-roulette-strategy__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-casino-roulette-strategy__strategy-grid {
    grid-template-columns: 1fr;
  }
  .page-casino-roulette-strategy__card-image {
    height: 200px;
  }
  .page-casino-roulette-strategy__management-points {
    flex-direction: column;
    align-items: center;
  }
  .page-casino-roulette-strategy__point-item {
    max-width: 100%;
    width: 100%;
  }
  .page-casino-roulette-strategy__list-item {
    font-size: 1em;
    padding: 15px;
  }
  .page-casino-roulette-strategy__live-dealer-content {
    flex-direction: column;
  }
  .page-casino-roulette-strategy__live-dealer-image,
  .page-casino-roulette-strategy__live-dealer-text {
    max-width: 100%;
    width: 100%;
    min-width: unset;
  }
  .page-casino-roulette-strategy__faq-question {
    font-size: 1.1em;
    padding: 15px;
  }
  .page-casino-roulette-strategy__faq-answer {
    padding: 15px !important;
  }
  .page-casino-roulette-strategy__section,
  .page-casino-roulette-strategy__card,
  .page-casino-roulette-strategy__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-casino-roulette-strategy img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
}