/* okada play - Core Stylesheet */
/* All classes use ui43- prefix for namespace isolation */
/* Color palette: #36454F | #D3D3D3 | #34495E | #CED4DA | #BDC3C7 */

:root {
  --ui43-primary: #36454F;
  --ui43-secondary: #34495E;
  --ui43-bg-dark: #2C3E50;
  --ui43-bg-darker: #1A252F;
  --ui43-text-light: #D3D3D3;
  --ui43-text-muted: #BDC3C7;
  --ui43-border: #CED4DA;
  --ui43-accent: #E8B84B;
  --ui43-accent-hover: #F0C75E;
  --ui43-success: #27AE60;
  --ui43-danger: #E74C3C;
  --ui43-card-bg: #2C3E50;
  --ui43-header-bg: #1A252F;
  --ui43-footer-bg: #1A252F;
  --ui43-bottom-nav-bg: #1A252F;
  --ui43-radius: 8px;
  --ui43-radius-lg: 12px;
  --ui43-shadow: 0 2px 8px rgba(0,0,0,0.3);
  --ui43-transition: all 0.3s ease;
  font-size: 62.5%;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--ui43-primary);
  color: var(--ui43-text-light);
  line-height: 1.5rem;
  font-size: 1.4rem;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

/* Container */
.ui43-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.ui43-wrapper {
  width: 100%;
  position: relative;
}

/* Header */
.ui43-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--ui43-header-bg);
  border-bottom: 1px solid var(--ui43-secondary);
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  max-width: 430px;
  margin: 0 auto;
}

.ui43-header-left {
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.ui43-header-logo {
  width: 28px;
  height: 28px;
  border-radius: 4px;
}

.ui43-header-brand {
  color: var(--ui43-accent);
  font-size: 1.5rem;
  font-weight: 700;
  white-space: nowrap;
}

.ui43-header-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ui43-btn-register,
.ui43-btn-login {
  padding: 5px 10px;
  border: none;
  border-radius: var(--ui43-radius);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--ui43-transition);
  white-space: nowrap;
  min-height: 32px;
}

.ui43-btn-register {
  background: var(--ui43-accent);
  color: var(--ui43-bg-darker);
}

.ui43-btn-register:hover {
  background: var(--ui43-accent-hover);
  transform: scale(1.05);
}

.ui43-btn-login {
  background: transparent;
  color: var(--ui43-accent);
  border: 1px solid var(--ui43-accent);
}

.ui43-btn-login:hover {
  background: var(--ui43-accent);
  color: var(--ui43-bg-darker);
}

.ui43-menu-toggle {
  background: none;
  border: none;
  color: var(--ui43-text-light);
  font-size: 2rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

/* Mobile Menu */
.ui43-mobile-menu {
  position: fixed;
  top: 0;
  right: -280px;
  width: 260px;
  height: 100vh;
  background: var(--ui43-bg-darker);
  z-index: 9999;
  transition: right 0.3s ease;
  padding: 1.5rem 1rem;
  overflow-y: auto;
}

.ui43-menu-open { right: 0; }

.ui43-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.ui43-overlay-active {
  opacity: 1;
  pointer-events: auto;
}

.ui43-menu-close {
  background: none;
  border: none;
  color: var(--ui43-text-light);
  font-size: 2.2rem;
  cursor: pointer;
  float: right;
  margin-bottom: 1rem;
}

.ui43-menu-links {
  clear: both;
  list-style: none;
  padding-top: 1rem;
}

.ui43-menu-links li {
  border-bottom: 1px solid var(--ui43-secondary);
}

.ui43-menu-links a {
  display: block;
  padding: 1rem 0.5rem;
  color: var(--ui43-text-light);
  text-decoration: none;
  font-size: 1.4rem;
  transition: var(--ui43-transition);
}

.ui43-menu-links a:hover {
  color: var(--ui43-accent);
  padding-left: 1rem;
}

/* Main Content */
.ui43-main {
  padding-top: 56px;
  padding-bottom: 20px;
  min-height: 100vh;
}

/* Carousel */
.ui43-carousel {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  border-radius: var(--ui43-radius-lg);
  margin-bottom: 1.5rem;
}

.ui43-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease;
  cursor: pointer;
}

.ui43-slide-active { opacity: 1; }

.ui43-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ui43-carousel-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 5;
}

.ui43-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--ui43-transition);
}

.ui43-dot-active {
  background: var(--ui43-accent);
  transform: scale(1.3);
}

/* Section Titles */
.ui43-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ui43-accent);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--ui43-accent);
  display: inline-block;
}

/* Game Grid */
.ui43-game-section {
  margin-bottom: 2rem;
}

.ui43-game-category-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--ui43-text-light);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ui43-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 1rem;
}

.ui43-game-item {
  text-align: center;
  cursor: pointer;
  transition: var(--ui43-transition);
  border-radius: var(--ui43-radius);
  padding: 6px;
  background: var(--ui43-card-bg);
}

.ui43-game-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--ui43-shadow);
}

.ui43-game-item img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 6px;
  object-fit: cover;
}

.ui43-game-name {
  font-size: 1rem;
  color: var(--ui43-text-muted);
  margin-top: 4px;
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Content Sections */
.ui43-content-section {
  margin-bottom: 2rem;
  padding: 1.2rem;
  background: var(--ui43-card-bg);
  border-radius: var(--ui43-radius-lg);
}

.ui43-content-section h2 {
  font-size: 1.7rem;
  color: var(--ui43-accent);
  margin-bottom: 0.8rem;
}

.ui43-content-section h3 {
  font-size: 1.5rem;
  color: var(--ui43-text-light);
  margin-bottom: 0.6rem;
}

.ui43-content-section p {
  color: var(--ui43-text-muted);
  margin-bottom: 0.8rem;
  line-height: 1.6;
}

.ui43-content-section ul {
  padding-left: 1.5rem;
  color: var(--ui43-text-muted);
  margin-bottom: 0.8rem;
}

.ui43-content-section li {
  margin-bottom: 0.4rem;
  line-height: 1.5;
}

/* Promo Links */
.ui43-promo-link {
  color: var(--ui43-accent);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: var(--ui43-transition);
  border-bottom: 1px dashed var(--ui43-accent);
}

.ui43-promo-link:hover {
  color: var(--ui43-accent-hover);
  border-bottom-style: solid;
}

/* Promo Buttons */
.ui43-promo-btn {
  display: inline-block;
  padding: 10px 24px;
  background: var(--ui43-accent);
  color: var(--ui43-bg-darker);
  font-weight: 700;
  font-size: 1.4rem;
  border: none;
  border-radius: var(--ui43-radius);
  cursor: pointer;
  transition: var(--ui43-transition);
  text-align: center;
  min-height: 44px;
}

.ui43-promo-btn:hover {
  background: var(--ui43-accent-hover);
  transform: scale(1.05);
}

.ui43-promo-btn-outline {
  display: inline-block;
  padding: 10px 24px;
  background: transparent;
  color: var(--ui43-accent);
  font-weight: 700;
  font-size: 1.4rem;
  border: 2px solid var(--ui43-accent);
  border-radius: var(--ui43-radius);
  cursor: pointer;
  transition: var(--ui43-transition);
  text-align: center;
  min-height: 44px;
}

.ui43-promo-btn-outline:hover {
  background: var(--ui43-accent);
  color: var(--ui43-bg-darker);
}

/* Internal Links */
.ui43-internal-link {
  color: var(--ui43-accent);
  text-decoration: underline;
  cursor: pointer;
}

.ui43-internal-link:hover {
  color: var(--ui43-accent-hover);
}

/* Footer */
.ui43-footer {
  background: var(--ui43-footer-bg);
  padding: 2rem 1rem 1rem;
  border-top: 1px solid var(--ui43-secondary);
}

.ui43-footer-brand {
  text-align: center;
  margin-bottom: 1.2rem;
}

.ui43-footer-brand p {
  color: var(--ui43-text-muted);
  font-size: 1.2rem;
  line-height: 1.5;
  margin-bottom: 0.4rem;
}

.ui43-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-bottom: 1rem;
}

.ui43-footer-links a {
  padding: 6px 12px;
  background: var(--ui43-secondary);
  color: var(--ui43-text-light);
  text-decoration: none;
  border-radius: var(--ui43-radius);
  font-size: 1.1rem;
  transition: var(--ui43-transition);
}

.ui43-footer-links a:hover {
  background: var(--ui43-accent);
  color: var(--ui43-bg-darker);
}

.ui43-footer-copyright {
  text-align: center;
  color: var(--ui43-text-muted);
  font-size: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--ui43-secondary);
}

/* Bottom Navigation */
.ui43-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--ui43-bottom-nav-bg);
  border-top: 1px solid var(--ui43-secondary);
  height: 60px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  max-width: 430px;
  margin: 0 auto;
}

.ui43-bottom-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 60px;
  background: none;
  border: none;
  color: var(--ui43-text-muted);
  cursor: pointer;
  transition: var(--ui43-transition);
  padding: 4px;
}

.ui43-bottom-nav-btn:hover,
.ui43-bottom-nav-btn.ui43-btn-active {
  color: var(--ui43-accent);
  transform: scale(1.1);
}

.ui43-bottom-nav-btn .ui43-nav-icon {
  font-size: 22px;
  margin-bottom: 2px;
}

.ui43-bottom-nav-btn .ui43-nav-label {
  font-size: 10px;
  white-space: nowrap;
}

/* Responsive */
@media (min-width: 769px) {
  .ui43-bottom-nav { display: none; }
  .ui43-header { max-width: 768px; }
  .ui43-container { max-width: 768px; }
}

@media (max-width: 768px) {
  .ui43-main { padding-bottom: 80px; }
  .ui43-header { max-width: 100%; }
  .ui43-bottom-nav { max-width: 100%; }
}

@media (max-width: 390px) {
  .ui43-btn-register,
  .ui43-btn-login {
    padding: 4px 7px;
    font-size: 1rem;
  }
  .ui43-header-brand { font-size: 1.3rem; }
  .ui43-game-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
  }
  .ui43-game-name { font-size: 0.9rem; }
}

/* Utility */
.ui43-text-center { text-align: center; }
.ui43-text-gold { color: var(--ui43-accent); }
.ui43-mb-1 { margin-bottom: 0.5rem; }
.ui43-mb-2 { margin-bottom: 1rem; }
.ui43-mb-3 { margin-bottom: 1.5rem; }
.ui43-mt-2 { margin-top: 1rem; }
.ui43-hidden { display: none; }