/* style/mahjong.css */

:root {
  --page-mahjong-primary-color: #0A246A;
  --page-mahjong-secondary-color: #FFD700;
  --page-mahjong-text-light: #ffffff;
  --page-mahjong-text-dark: #333333;
  --page-mahjong-bg-card-light: #ffffff;
  --page-mahjong-bg-card-dark: rgba(255, 255, 255, 0.1);
  --page-mahjong-border-light: #e0e0e0;
  --page-mahjong-shadow-light: rgba(0, 0, 0, 0.1);
  --page-mahjong-shadow-dark: rgba(0, 0, 0, 0.2);
}

.page-mahjong {
  color: var(--page-mahjong-text-light); /* Default text color for dark body background */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  padding-top: 120px; /* Spacing for fixed header */
}

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

.page-mahjong__section-title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: var(--page-mahjong-text-light);
}

.page-mahjong__section-title--dark {
  color: var(--page-mahjong-text-dark);
}

.page-mahjong__text-block {
  font-size: 18px;
  text-align: center;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--page-mahjong-text-light);
}

.page-mahjong__text-block--dark {
  color: var(--page-mahjong-text-dark);
}

.page-mahjong__btn-primary,
.page-mahjong__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-align: center;
}

.page-mahjong__btn-primary {
  background-color: var(--page-mahjong-secondary-color);
  color: var(--page-mahjong-primary-color);
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-dark);
}

.page-mahjong__btn-primary:hover {
  background-color: #e6c200;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px var(--page-mahjong-shadow-dark);
}

.page-mahjong__btn-primary--center {
  display: block;
  margin: 40px auto 0 auto;
  width: fit-content;
}

.page-mahjong__btn-secondary {
  background-color: transparent;
  color: var(--page-mahjong-primary-color);
  border: 2px solid var(--page-mahjong-primary-color);
}

.page-mahjong__btn-secondary:hover {
  background-color: var(--page-mahjong-primary-color);
  color: var(--page-mahjong-text-light);
  transform: translateY(-3px);
}

.page-mahjong__link {
  color: var(--page-mahjong-secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-mahjong__link:hover {
  color: #e6c200;
  text-decoration: underline;
}

/* HERO Section */
.page-mahjong__hero-section {
  position: relative;
  width: 100%;
  padding-bottom: 0;
  padding-left: 0;
  padding-right: 0;
  margin-top: -120px; /* Offset for padding-top on main */
}

.page-mahjong__hero-container {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.page-mahjong__hero-image {
  width: 100%;
  margin: 0;
}

.page-mahjong__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
}

/* LOGO Carousel Section */
.page-mahjong__logo-carousel-section {
  width: 100%;
  padding: 40px 20px;
  background: var(--dark-bg-2);
}

.page-mahjong__logo-carousel-container {
  max-width: 1400px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

.page-mahjong__logo-carousel {
  display: flex;
  gap: 20px;
  overflow: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 10px 0;
  user-select: none;
  -webkit-user-select: none;
  pointer-events: none;
}

.page-mahjong__logo-carousel::-webkit-scrollbar {
  display: none;
}

.page-mahjong__logo-item {
  flex-shrink: 0;
  width: 200px;
  height: 200px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--page-mahjong-bg-card-light);
  border: 1px solid var(--page-mahjong-border-light);
  box-shadow: 0 2px 8px var(--page-mahjong-shadow-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  pointer-events: auto;
}

.page-mahjong__logo-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px var(--page-mahjong-shadow-dark);
}

.page-mahjong__logo-item a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 15px;
  box-sizing: border-box;
  pointer-events: auto;
}

.page-mahjong__logo-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* Game Display Section */
.page-mahjong__games-section {
  width: 100%;
  padding: 60px 20px;
  background: var(--dark-bg-1);
}

.page-mahjong__games-container {
  max-width: 1400px;
  margin: 0 auto;
}

.page-mahjong__games-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 30px;
  align-items: start;
}

.page-mahjong__featured-game-area {
  width: 100%;
}

.page-mahjong__featured-game-title {
  font-size: 24px;
  font-weight: bold;
  margin: 0 0 20px 0;
  color: var(--page-mahjong-secondary-color);
  text-align: left;
}

.page-mahjong__featured-game {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: var(--page-mahjong-bg-card-light);
  border: 1px solid var(--page-mahjong-border-light);
  box-shadow: 0 4px 12px var(--page-mahjong-shadow-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-mahjong__featured-game:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px var(--page-mahjong-shadow-dark);
}

.page-mahjong__featured-game-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-mahjong__featured-game-image {
  width: 100%;
  height: 500px;
  overflow: hidden;
}

.page-mahjong__featured-game-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-mahjong__games-grid-area {
  width: 100%;
}

.page-mahjong__games-tabs {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  align-items: center;
}

.page-mahjong__games-tab {
  background: none;
  border: none;
  padding: 0;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  color: #999999;
  transition: color 0.3s ease;
  text-decoration: none;
  position: relative;
}

.page-mahjong__games-tab:hover {
  color: var(--page-mahjong-text-light);
}

.page-mahjong__games-tab.active {
  color: #ff0000;
  text-decoration: underline;
}

.page-mahjong__games-tab.active + .page-mahjong__games-tab {
  color: var(--page-mahjong-text-light);
}

.page-mahjong__games-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  display: none;
}

.page-mahjong__games-grid.active {
  display: grid;
}

.page-mahjong__game-card {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: var(--page-mahjong-bg-card-light);
  border: 1px solid var(--page-mahjong-border-light);
  box-shadow: 0 2px 8px var(--page-mahjong-shadow-light);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-mahjong__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px var(--page-mahjong-shadow-dark);
}

.page-mahjong__game-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-mahjong__game-card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.page-mahjong__game-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-mahjong__game-card-title {
  font-size: 14px;
  font-weight: 500;
  margin: 10px 0 0 0;
  padding: 0 5px 10px 5px;
  color: var(--page-mahjong-text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  line-height: 1.4;
}

/* Intro Section */
.page-mahjong__intro-section {
  padding: 60px 0;
  background-color: var(--page-mahjong-primary-color);
}

.page-mahjong__dark-section {
  background-color: var(--page-mahjong-primary-color);
}

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

.page-mahjong__feature-item {
  background: var(--page-mahjong-bg-card-dark);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-dark);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-mahjong__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-mahjong__feature-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-mahjong__feature-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--page-mahjong-secondary-color);
}

.page-mahjong__feature-item p {
  font-size: 16px;
  color: var(--page-mahjong-text-light);
}

/* Quick Access Section */
.page-mahjong__quick-access-section {
  padding: 60px 0;
  background-color: var(--light-bg-1);
}

.page-mahjong__access-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.page-mahjong__access-card {
  display: block;
  background: var(--page-mahjong-bg-card-light);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-light);
  text-decoration: none;
  color: var(--page-mahjong-text-dark);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-mahjong__access-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px var(--page-mahjong-shadow-dark);
}

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

.page-mahjong__access-card p {
  font-size: 15px;
  line-height: 1.5;
  color: var(--page-mahjong-text-dark);
}

/* Game Details Section */
.page-mahjong__game-details-section {
  padding: 60px 0;
}

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

.page-mahjong__game-type-card {
  background: var(--page-mahjong-bg-card-dark);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-dark);
}

.page-mahjong__game-type-image {
  width: 100%;
  max-width: 400px;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-mahjong__game-type-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--page-mahjong-secondary-color);
}

.page-mahjong__game-type-card p {
  font-size: 16px;
  color: var(--page-mahjong-text-light);
}

/* Promotions Section */
.page-mahjong__promotions-section {
  padding: 60px 0;
  background-color: var(--light-bg-1);
}

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

.page-mahjong__promo-card {
  background: var(--page-mahjong-bg-card-light);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-light);
}

.page-mahjong__promo-image {
  width: 100%;
  max-width: 400px;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

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

.page-mahjong__promo-card p {
  font-size: 16px;
  color: var(--page-mahjong-text-dark);
  margin-bottom: 20px;
}

.page-mahjong__promo-note {
  font-size: 15px;
  text-align: center;
  color: var(--page-mahjong-text-dark);
}

/* Security & Support Section */
.page-mahjong__security-support-section {
  padding: 60px 0;
}

.page-mahjong__security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.page-mahjong__security-item {
  background: var(--page-mahjong-bg-card-dark);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-dark);
}

.page-mahjong__security-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-mahjong__security-title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--page-mahjong-secondary-color);
}

.page-mahjong__security-item p {
  font-size: 16px;
  color: var(--page-mahjong-text-light);
}

/* FAQ Section */
.page-mahjong__faq-section {
  padding: 60px 0;
  background-color: var(--light-bg-1);
}

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

.page-mahjong__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 8px var(--page-mahjong-shadow-light);
}

.page-mahjong__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
  padding: 0 15px;
  opacity: 0;
}

.page-mahjong__faq-item.active .page-mahjong__faq-answer {
  max-height: 2000px !important;
  padding: 20px 15px !important;
  opacity: 1;
  background: var(--page-mahjong-bg-card-light);
  border-radius: 0 0 5px 5px;
  color: var(--page-mahjong-text-dark);
}

.page-mahjong__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--page-mahjong-bg-card-light);
  border: 1px solid var(--page-mahjong-border-light);
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-mahjong__faq-question:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

.page-mahjong__faq-question:active {
  background: #eeeeee;
}

.page-mahjong__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none;
  color: var(--page-mahjong-text-dark);
}

.page-mahjong__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: #666;
  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: 28px;
  height: 28px;
}

.page-mahjong__faq-item.active .page-mahjong__faq-toggle {
  color: #333;
  transform: rotate(45deg);
}

/* Blog Section */
.page-mahjong__blog-section {
  padding: 60px 0;
}

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

.page-mahjong__blog-card {
  background: var(--page-mahjong-bg-card-dark);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px var(--page-mahjong-shadow-dark);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-mahjong__blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-mahjong__blog-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.page-mahjong__blog-content {
  padding: 25px;
}

.page-mahjong__blog-title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-mahjong__blog-title a {
  color: var(--page-mahjong-secondary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-mahjong__blog-title a:hover {
  color: #e6c200;
}

.page-mahjong__blog-excerpt {
  font-size: 15px;
  color: var(--page-mahjong-text-light);
  margin-bottom: 15px;
}

.page-mahjong__blog-date {
  font-size: 14px;
  color: #cccccc;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-mahjong__games-layout {
    grid-template-columns: 1fr;
  }
  
  .page-mahjong__games-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-mahjong__feature-item,
  .page-mahjong__access-card,
  .page-mahjong__game-type-card,
  .page-mahjong__promo-card,
  .page-mahjong__security-item,
  .page-mahjong__blog-card {
    padding: 25px;
  }

  .page-mahjong__section-title {
    font-size: 30px;
  }

  .page-mahjong__text-block {
    font-size: 16px;
  }

  .page-mahjong__featured-game-image {
    height: 400px;
  }
}

@media (max-width: 768px) {
  .page-mahjong {
    padding-top: 100px !important;
    font-size: 16px;
    line-height: 1.6;
  }
  
  .page-mahjong img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-mahjong__hero-section {
    margin-top: -100px; /* Offset for padding-top on main */
  }

  .page-mahjong__section-title {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .page-mahjong__text-block {
    font-size: 15px;
  }

  .page-mahjong__container {
    padding: 0 15px;
  }

  .page-mahjong__hero-image img {
    height: auto;
  }

  .page-mahjong__logo-carousel-section,
  .page-mahjong__games-section,
  .page-mahjong__intro-section,
  .page-mahjong__quick-access-section,
  .page-mahjong__game-details-section,
  .page-mahjong__promotions-section,
  .page-mahjong__security-support-section,
  .page-mahjong__faq-section,
  .page-mahjong__blog-section {
    padding: 40px 0;
  }

  .page-mahjong__logo-item {
    width: 150px;
    height: 150px;
  }
  
  .page-mahjong__logo-carousel {
    gap: 15px;
  }

  .page-mahjong__games-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .page-mahjong__featured-game-image {
    height: 300px;
  }

  .page-mahjong__games-tabs {
    gap: 15px;
  }

  .page-mahjong__games-tab {
    font-size: 16px;
  }

  .page-mahjong__games-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .page-mahjong__game-card-image {
    height: 150px;
  }

  .page-mahjong__game-card-title {
    font-size: 13px;
    margin: 8px 0 0 0;
    padding: 0 3px;
  }

  .page-mahjong__intro-features,
  .page-mahjong__access-links,
  .page-mahjong__game-types,
  .page-mahjong__promo-grid,
  .page-mahjong__security-grid,
  .page-mahjong__blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-mahjong__feature-icon,
  .page-mahjong__security-icon {
    width: 60px;
    height: 60px;
  }

  .page-mahjong__feature-title,
  .page-mahjong__access-card-title,
  .page-mahjong__game-type-title,
  .page-mahjong__promo-title,
  .page-mahjong__security-title,
  .page-mahjong__blog-title {
    font-size: 18px;
  }

  .page-mahjong__faq-question {
    padding: 15px;
    flex-wrap: wrap;
  }
  
  .page-mahjong__faq-question h3 {
    font-size: 15px;
    margin-bottom: 0;
    width: calc(100% - 40px);
  }
  
  .page-mahjong__faq-toggle {
    margin-left: 10px;
    width: 24px;
    height: 24px;
    font-size: 20px;
  }
  
  .page-mahjong__faq-answer {
    padding: 0 15px;
  }
  
  .page-mahjong__faq-item.active .page-mahjong__faq-answer {
    padding: 15px !important;
  }

  .page-mahjong__btn-primary,
  .page-mahjong__btn-secondary {
    padding: 12px 25px;
    font-size: 16px;
  }

  .page-mahjong__content-area,
  .page-mahjong__card,
  .page-mahjong__container,
  .page-mahjong__intro-features,
  .page-mahjong__access-links,
  .page-mahjong__game-types,
  .page-mahjong__promo-grid,
  .page-mahjong__security-grid,
  .page-mahjong__blog-grid,
  .page-mahjong__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 480px) {
  .page-mahjong__games-grid {
    grid-template-columns: 1fr;
  }
  .page-mahjong__btn-primary,
  .page-mahjong__btn-secondary {
    width: 100%;
    box-sizing: border-box;
  }
  .page-mahjong__btn-primary--center {
    width: 100%;
  }
}