/**
 * JL55 PH - Common CSS Styles
 * All classes use ui48- prefix for namespace isolation
 * Color palette: #0E1621 | #7B68EE | #87CEEB | #DDA0DD | #191970
 */

/* CSS Variables */
:root {
  --ui48-primary: #7B68EE;
  --ui48-secondary: #87CEEB;
  --ui48-accent: #DDA0DD;
  --ui48-dark: #0E1621;
  --ui48-darker: #191970;
  --ui48-light: #87CEEB;
  --ui48-white: #ffffff;
  --ui48-gray: #6b7280;
  --ui48-success: #10b981;
  --ui48-warning: #f59e0b;
  --ui48-danger: #ef4444;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--ui48-white);
  background-color: var(--ui48-dark);
  min-height: 100vh;
}

/* Container */
.ui48-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.6rem;
}

/* Header Styles */
.ui48-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--ui48-darker) 0%, var(--ui48-dark) 100%);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  padding: 1.2rem 1.6rem;
}

.ui48-header-inner {
  max-width: 430px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ui48-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: var(--ui48-white);
}

.ui48-logo-icon {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 8px;
}

.ui48-logo-text {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ui48-primary);
}

.ui48-header-buttons {
  display: flex;
  gap: 1rem;
}

.ui48-btn {
  padding: 0.8rem 1.6rem;
  border: none;
  border-radius: 8px;
  font-size: 1.4rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ui48-btn-primary {
  background: linear-gradient(135deg, var(--ui48-primary) 0%, var(--ui48-darker) 100%);
  color: var(--ui48-white);
}

.ui48-btn-secondary {
  background: linear-gradient(135deg, var(--ui48-secondary) 0%, var(--ui48-primary) 100%);
  color: var(--ui48-white);
}

.ui48-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(123, 104, 238, 0.4);
}

.ui48-btn:active {
  transform: translateY(0);
}

/* Mobile Menu */
.ui48-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.8rem;
}

.ui48-menu-toggle span {
  display: block;
  width: 2.4rem;
  height: 0.3rem;
  background: var(--ui48-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.xa489-menu-open .ui48-menu-toggle span:nth-child(1) {
  transform: rotate(45deg) translate(0.6rem, 0.6rem);
}

.xa489-menu-open .ui48-menu-toggle span:nth-child(2) {
  opacity: 0;
}

.xa489-menu-open .ui48-menu-toggle span:nth-child(3) {
  transform: rotate(-45deg) translate(0.6rem, -0.6rem);
}

.ui48-mobile-menu {
  position: fixed;
  top: 7.2rem;
  left: 0;
  right: 0;
  z-index: 9999;
  background: linear-gradient(180deg, var(--ui48-darker) 0%, var(--ui48-dark) 100%);
  padding: 2rem 1.6rem;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  max-height: calc(100vh - 7.2rem);
  overflow-y: auto;
}

.ui48-mobile-menu.xa489-menu-open {
  transform: translateX(0);
}

.ui48-menu-link {
  display: block;
  padding: 1.2rem 1.6rem;
  color: var(--ui48-white);
  text-decoration: none;
  font-size: 1.6rem;
  border-bottom: 1px solid rgba(123, 104, 238, 0.2);
  transition: all 0.3s ease;
}

.ui48-menu-link:hover {
  background: rgba(123, 104, 238, 0.2);
  padding-left: 2rem;
}

.ui48-menu-link:last-child {
  border-bottom: none;
}

/* Main Content */
.ui48-main {
  padding-top: 8.8rem;
  padding-bottom: 8rem;
  min-height: 100vh;
}

@media (max-width: 768px) {
  .ui48-main {
    padding-bottom: 8rem;
  }
}

/* Carousel */
.ui48-carousel {
  position: relative;
  width: 100%;
  height: 20rem;
  overflow: hidden;
  border-radius: 1.2rem;
  margin-bottom: 2.4rem;
}

.ui48-carousel-slides {
  display: flex;
  transition: transform 0.5s ease;
  height: 100%;
}

.ui48-carousel-slide {
  min-width: 100%;
  height: 100%;
}

.ui48-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ui48-carousel-dots {
  position: absolute;
  bottom: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.8rem;
}

.ui48-carousel-dot {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.ui48-carousel-dot.xa489-active,
.ui48-carousel-dot:hover {
  background: var(--ui48-primary);
  transform: scale(1.2);
}

/* Section Styles */
.ui48-section {
  margin-bottom: 3.2rem;
  padding: 2.4rem;
  background: linear-gradient(135deg, rgba(123, 104, 238, 0.1) 0%, rgba(25, 25, 112, 0.1) 100%);
  border-radius: 1.2rem;
  border: 1px solid rgba(123, 104, 238, 0.3);
}

.ui48-section-title {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--ui48-primary);
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ui48-section-title i {
  color: var(--ui48-secondary);
}

.ui48-section-content {
  font-size: 1.6rem;
  line-height: 1.8;
  color: var(--ui48-white);
}

.ui48-section-content p {
  margin-bottom: 1.2rem;
}

.ui48-section-content a {
  color: var(--ui48-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.ui48-section-content a:hover {
  color: var(--ui48-accent);
  text-decoration: underline;
}

/* Game Grid */
.ui48-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-bottom: 2.4rem;
}

.ui48-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.ui48-game-item:hover {
  transform: scale(1.05);
}

.ui48-game-icon {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 1rem;
  overflow: hidden;
  background: linear-gradient(135deg, var(--ui48-darker) 0%, var(--ui48-dark) 100%);
  border: 2px solid rgba(123, 104, 238, 0.3);
  transition: all 0.3s ease;
}

.ui48-game-item:hover .ui48-game-icon {
  border-color: var(--ui48-primary);
  box-shadow: 0 0 20px rgba(123, 104, 238, 0.5);
}

.ui48-game-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ui48-game-name {
  font-size: 1.2rem;
  color: var(--ui48-white);
  text-align: center;
  margin-top: 0.6rem;
  line-height: 1.3;
  font-weight: 500;
}

.ui48-game-category {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ui48-primary);
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ui48-game-category i {
  color: var(--ui48-secondary);
}

/* Promo Links */
.ui48-promo-link {
  display: inline-block;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--ui48-primary) 0%, var(--ui48-darker) 100%);
  color: var(--ui48-white);
  text-decoration: none;
  border-radius: 2rem;
  font-weight: 600;
  font-size: 1.6rem;
  transition: all 0.3s ease;
  border: 2px solid var(--ui48-primary);
}

.ui48-promo-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(123, 104, 238, 0.5);
  background: linear-gradient(135deg, var(--ui48-secondary) 0%, var(--ui48-primary) 100%);
}

.ui48-promo-link-inline {
  color: var(--ui48-secondary);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid var(--ui48-primary);
  transition: all 0.3s ease;
}

.ui48-promo-link-inline:hover {
  color: var(--ui48-accent);
  border-color: var(--ui48-accent);
}

/* Footer */
.ui48-footer {
  background: linear-gradient(180deg, var(--ui48-darker) 0%, var(--ui48-dark) 100%);
  padding: 3.2rem 1.6rem;
  margin-top: 4rem;
}

.ui48-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.ui48-footer-link {
  color: var(--ui48-secondary);
  text-decoration: none;
  font-size: 1.4rem;
  padding: 0.6rem 1.2rem;
  border-radius: 2rem;
  background: rgba(123, 104, 238, 0.1);
  transition: all 0.3s ease;
}

.ui48-footer-link:hover {
  background: var(--ui48-primary);
  color: var(--ui48-white);
}

.ui48-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.ui48-partner-logo {
  width: 4rem;
  height: 4rem;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.ui48-partner-logo:hover {
  opacity: 1;
}

.ui48-footer-text {
  text-align: center;
  color: var(--ui48-gray);
  font-size: 1.4rem;
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.ui48-copyright {
  text-align: center;
  color: var(--ui48-gray);
  font-size: 1.2rem;
  border-top: 1px solid rgba(123, 104, 238, 0.2);
  padding-top: 1.6rem;
}

/* Mobile Bottom Navigation */
.ui48-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(180deg, var(--ui48-darker) 0%, var(--ui48-dark) 100%);
  border-top: 2px solid var(--ui48-primary);
  padding: 0.8rem 0;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 6.4rem;
}

@media (min-width: 769px) {
  .ui48-bottom-nav {
    display: none;
  }
}

.ui48-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-width: 6rem;
  min-height: 6rem;
  text-decoration: none;
  color: var(--ui48-gray);
  transition: all 0.3s ease;
  cursor: pointer;
  border-radius: 1rem;
  padding: 0.6rem;
}

.ui48-nav-item:hover,
.ui48-nav-item.ui48-active {
  color: var(--ui48-primary);
  background: rgba(123, 104, 238, 0.2);
  transform: scale(1.05);
}

.ui48-nav-item i {
  font-size: 2.4rem;
  display: block;
}

.ui48-nav-item span {
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
}

/* Utility Classes */
.ui48-text-center {
  text-align: center;
}

.ui48-mt-2 {
  margin-top: 1.6rem;
}

.ui48-mb-2 {
  margin-bottom: 1.6rem;
}

.ui48-highlight {
  color: var(--ui48-primary);
  font-weight: 600;
}

/* Responsive Adjustments */
@media (min-width: 769px) {
  .ui48-header-buttons {
    display: flex;
  }

  .ui48-menu-toggle {
    display: none;
  }

  .ui48-main {
    padding-top: 8.8rem;
  }
}

@media (max-width: 768px) {
  .ui48-header-buttons {
    gap: 0.8rem;
  }

  .ui48-btn {
    padding: 0.6rem 1.2rem;
    font-size: 1.2rem;
  }

  .ui48-game-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.8rem;
  }
}