:root {
  --primary-color: #FFD700;
  --secondary-color: #8B0000;
  --text-light: #ffffff;
  --text-dark: #333333;
  --background-dark: #111;
  --card-bg-light: rgba(255, 255, 255, 0.1);
  --card-bg-dark: #1a1a1a;
  --border-color: #333;
}

.page-slot-games {
  font-family: 'Arial', sans-serif;
  color: var(--text-light); /* Overall text color for dark body background */
  line-height: 1.6;
}

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

.page-slot-games__section-title {
  font-size: 38px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  padding-bottom: 15px;
}

.page-slot-games__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--secondary-color);
  border-radius: 2px;
}

.page-slot-games__section-description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 50px;
  color: var(--text-light);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-slot-games__hero-section {
  position: relative;
  background: url('[GALLERY:hero:Win88,nổ hũ,slot games,casino trực tuyến,banner,trang chủ]') no-repeat center center/cover;
  padding: 180px 20px 100px; /* Adjusted padding-top for fixed header */
  text-align: center;
  color: var(--text-light);
  box-shadow: inset 0 0 0 2000px rgba(0, 0, 0, 0.6);
}

.page-slot-games__main-title {
  font-size: 56px;
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
  line-height: 1.2;
}

.page-slot-games__hero-description {
  font-size: 22px;
  max-width: 900px;
  margin: 0 auto 40px;
  line-height: 1.5;
  color: #e0e0e0;
}

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

.page-slot-games__btn-primary,
.page-slot-games__btn-secondary,
.page-slot-games__btn-tertiary {
  display: inline-block;
  padding: 15px 40px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-slot-games__btn-primary {
  background: var(--primary-color);
  color: var(--text-dark);
}

.page-slot-games__btn-primary:hover {
  background: #e6c200;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.page-slot-games__btn-secondary {
  background: var(--secondary-color);
  color: var(--text-light);
}

.page-slot-games__btn-secondary:hover {
  background: #6a0000;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.page-slot-games__btn-tertiary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  padding: 10px 25px;
  font-size: 16px;
}

.page-slot-games__btn-tertiary:hover {
  background: var(--primary-color);
  color: var(--text-dark);
  box-shadow: 0 4px 10px rgba(255, 215, 0, 0.4);
}

.page-slot-games__intro-section,
.page-slot-games__types-section,
.page-slot-games__strategy-section,
.page-slot-games__faq-section {
  padding: 80px 0;
  background: var(--background-dark);
}

.page-slot-games__dark-section {
  background: #1a1a1a; /* Slightly lighter dark for contrast */
}

.page-slot-games__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-slot-games__grid--2-cols {
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}

.page-slot-games__feature-card,
.page-slot-games__type-card,
.page-slot-games__promo-card {
  background: var(--card-bg-dark);
  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;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-slot-games__feature-card:hover,
.page-slot-games__type-card:hover,
.page-slot-games__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.page-slot-games__feature-image,
.page-slot-games__type-image,
.page-slot-games__promo-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-height: 200px;
  min-width: 200px;
}

.page-slot-games__card-title {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.page-slot-games__card-description {
  font-size: 16px;
  color: #ccc;
  flex-grow: 1;
}

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

.page-slot-games__step-item {
  background: var(--card-bg-light);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-slot-games__step-icon {
  width: 120px;
  height: 120px;
  margin-bottom: 20px;
  object-fit: contain;
  filter: drop-shadow(0 0 5px rgba(255, 215, 0, 0.5));
}

.page-slot-games__step-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.page-slot-games__step-description {
  font-size: 15px;
  color: #ccc;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-slot-games__strategy-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
  max-width: 900px;
  margin: 50px auto 0;
}

.page-slot-games__strategy-item {
  background: var(--card-bg-dark);
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  border-left: 5px solid var(--primary-color);
}

.page-slot-games__strategy-title {
  font-size: 20px;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-slot-games__strategy-description {
  font-size: 16px;
  color: #ccc;
}

.page-slot-games__cta-center {
  text-align: center;
  margin-top: 50px;
}

.page-slot-games__promo-section {
  padding: 80px 0;
  background: #1a1a1a; /* Slightly lighter dark for contrast */
}

.page-slot-games__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

/* FAQ Section */
.page-slot-games__faq-list {
  max-width: 800px;
  margin: 50px auto 0;
}

.page-slot-games__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--card-bg-dark);
}

.page-slot-games__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: #222;
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.page-slot-games__faq-question:hover {
  background: #2a2a2a;
}

.page-slot-games__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary-color);
  pointer-events: none;
}

.page-slot-games__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: #ccc;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.page-slot-games__faq-item.active .page-slot-games__faq-toggle {
  transform: rotate(180deg);
  color: var(--secondary-color);
}

.page-slot-games__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  color: #ccc;
}

.page-slot-games__faq-item.active .page-slot-games__faq-answer {
  max-height: 2000px !important; /* Sufficiently large to contain any content */
  padding: 20px 25px !important;
  opacity: 1;
  background: #1a1a1a;
  border-top: none;
}

.page-slot-games__faq-answer p {
  margin: 0;
  font-size: 16px;
  color: #ccc;
}

.page-slot-games__conclusion-section {
  padding: 80px 0;
  text-align: center;
  background: var(--secondary-color);
  color: var(--text-light);
}

.page-slot-games__conclusion-section .page-slot-games__section-title {
  color: var(--primary-color);
}

.page-slot-games__conclusion-section .page-slot-games__section-description {
  color: var(--text-light);
  margin-bottom: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-slot-games__main-title {
    font-size: 48px;
  }
  .page-slot-games__hero-description {
    font-size: 20px;
  }
  .page-slot-games__section-title {
    font-size: 32px;
  }
  .page-slot-games__section-description {
    font-size: 17px;
  }
  .page-slot-games__grid--2-cols {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-slot-games__hero-section {
    padding: 120px 15px 60px; /* Mobile padding-top for fixed header */
  }
  .page-slot-games__main-title {
    font-size: 38px;
  }
  .page-slot-games__hero-description {
    font-size: 18px;
  }
  .page-slot-games__section-title {
    font-size: 28px;
    margin-bottom: 30px;
  }
  .page-slot-games__section-description {
    font-size: 16px;
    margin-bottom: 40px;
  }
  .page-slot-games__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-slot-games__btn-primary,
  .page-slot-games__btn-secondary,
  .page-slot-games__btn-tertiary {
    padding: 12px 25px;
    font-size: 16px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-slot-games__cta-buttons {
    padding: 0 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .page-slot-games__intro-section,
  .page-slot-games__types-section,
  .page-slot-games__strategy-section,
  .page-slot-games__faq-section,
  .page-slot-games__promo-section,
  .page-slot-games__conclusion-section {
    padding: 60px 0;
  }
  .page-slot-games__container {
    padding: 0 15px;
  }
  .page-slot-games__grid,
  .page-slot-games__grid--2-cols,
  .page-slot-games__steps-grid,
  .page-slot-games__promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-slot-games__feature-card,
  .page-slot-games__type-card,
  .page-slot-games__promo-card,
  .page-slot-games__step-item {
    padding: 25px;
  }
  .page-slot-games__card-title {
    font-size: 20px;
  }
  .page-slot-games__card-description {
    font-size: 15px;
  }
  .page-slot-games__step-title {
    font-size: 18px;
  }
  .page-slot-games__strategy-list {
    margin-top: 30px;
    gap: 15px;
  }
  .page-slot-games__strategy-item {
    padding: 20px;
  }
  .page-slot-games__strategy-title {
    font-size: 18px;
  }
  .page-slot-games__strategy-description {
    font-size: 15px;
  }
  .page-slot-games__faq-question {
    padding: 15px 20px;
  }
  .page-slot-games__faq-question h3 {
    font-size: 16px;
  }
  .page-slot-games__faq-toggle {
    font-size: 24px;
    width: 28px;
    height: 28px;
  }
  .page-slot-games__faq-answer {
    padding: 0 20px;
  }
  .page-slot-games__faq-item.active .page-slot-games__faq-answer {
    padding: 15px 20px !important;
  }
  .page-slot-games img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-slot-games__feature-image,
  .page-slot-games__type-image,
  .page-slot-games__promo-image {
    min-width: unset;
  }
  .page-slot-games__container,
  .page-slot-games__feature-card,
  .page-slot-games__type-card,
  .page-slot-games__promo-card,
  .page-slot-games__step-item,
  .page-slot-games__strategy-item,
  .page-slot-games__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Ensure no overflow */
  }
  .page-slot-games__faq-list {
    padding: 0 15px;
    max-width: 100%;
    box-sizing: border-box;
  }
}

@media (max-width: 480px) {
  .page-slot-games__main-title {
    font-size: 32px;
  }
  .page-slot-games__hero-description {
    font-size: 16px;
  }
  .page-slot-games__section-title {
    font-size: 24px;
  }
  .page-slot-games__btn-primary,
  .page-slot-games__btn-secondary {
    font-size: 15px;
    padding: 10px 20px;
  }
}