/**
 * Philwin PH Styles
 * Mobile-first gaming website styles
 */

/* CSS Variables */
:root {
  --ui8a-primary: #D2B48C;
  --ui8a-secondary: #BC8F8F;
  --ui8a-bg-dark: #2C2C2C;
  --ui8a-bg-light: #495057;
  --ui8a-text: #FFFFFF;
  --ui8a-text-muted: #CCCCCC;
  --ui8a-border: #444444;
  --ui8a-success: #28A745;
  --ui8a-warning: #FFC107;
  --ui8a-danger: #DC3545;
  --ui8a-shadow: rgba(0, 0, 0, 0.3);
  --ui8a-radius: 8px;
  --ui8a-transition: all 0.3s ease;
}

/* 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, Arial, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--ui8a-text);
  background-color: var(--ui8a-bg-dark);
  overflow-x: hidden;
}

/* Utility Classes */
.ui8a-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.ui8a-wrapper {
  width: 100%;
  padding: 0 1rem;
}

.ui8a-grid {
  display: grid;
  gap: 1rem;
}

.ui8a-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ui8a-text-center {
  text-align: center;
}

.ui8a-text-uppercase {
  text-transform: uppercase;
}

.ui8a-mb-1 { margin-bottom: 1rem; }
.ui8a-mb-2 { margin-bottom: 2rem; }
.ui8a-mb-3 { margin-bottom: 3rem; }

/* Header */
.ui8a-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--ui8a-bg-dark);
  border-bottom: 1px solid var(--ui8a-border);
  padding: 1rem 0;
}

.ui8a-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
}

.ui8a-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 2rem;
  font-weight: bold;
  color: var(--ui8a-primary);
  text-decoration: none;
}

.ui8a-logo img {
  width: 3rem;
  height: 3rem;
  border-radius: var(--ui8a-radius);
}

/* Header Buttons */
.ui8a-header-buttons {
  display: flex;
  gap: 1rem;
}

.ui8a-btn {
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: var(--ui8a-radius);
  font-size: 1.4rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--ui8a-transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 4.4rem;
  white-space: nowrap;
}

.ui8a-btn-primary {
  background: var(--ui8a-primary);
  color: var(--ui8a-bg-dark);
}

.ui8a-btn-primary:hover {
  background: var(--ui8a-secondary);
  transform: translateY(-2px);
}

.ui8a-btn-outline {
  background: transparent;
  color: var(--ui8a-primary);
  border: 2px solid var(--ui8a-primary);
}

.ui8a-btn-outline:hover {
  background: var(--ui8a-primary);
  color: var(--ui8a-bg-dark);
}

/* Mobile Menu Toggle */
.ui8a-menu-toggle {
  display: block;
  width: 3rem;
  height: 3rem;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
}

.ui8a-menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--ui8a-text);
  margin: 0.5rem 0;
  transition: var(--ui8a-transition);
}

.ui8a-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.5rem, 0.5rem);
}

.ui8a-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.ui8a-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.5rem, -0.5rem);
}

/* Mobile Menu */
.ui8a-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background: var(--ui8a-bg-dark);
  z-index: 9999;
  transition: var(--ui8a-transition);
  overflow-y: auto;
  padding: 2rem;
}

.ui8a-mobile-menu.active {
  right: 0;
}

.ui8a-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--ui8a-transition);
}

.ui8a-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Navigation */
.ui8a-nav {
  margin-top: 2rem;
}

.ui8a-nav-item {
  margin-bottom: 1rem;
}

.ui8a-nav-link {
  display: block;
  padding: 1rem;
  color: var(--ui8a-text);
  text-decoration: none;
  font-size: 1.6rem;
  transition: var(--ui8a-transition);
  border-radius: var(--ui8a-radius);
}

.ui8a-nav-link:hover,
.ui8a-nav-link.active {
  background: var(--ui8a-bg-light);
  color: var(--ui8a-primary);
}

/* Main Content */
.ui8a-main {
  padding-top: 8rem;
  padding-bottom: 8rem;
  min-height: 100vh;
}

/* Carousel */
.ui8a-carousel {
  position: relative;
  width: 100%;
  height: 20rem;
  overflow: hidden;
  border-radius: var(--ui8a-radius);
  margin-bottom: 3rem;
}

.ui8a-carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
  cursor: pointer;
}

.ui8a-carousel-slide.active {
  opacity: 1;
}

.ui8a-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ui8a-carousel-indicators {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
}

.ui8a-carousel-indicator {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--ui8a-transition);
}

.ui8a-carousel-indicator.active {
  background: var(--ui8a-primary);
}

/* Game Grid */
.ui8a-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 3rem;
}

.ui8a-game-card {
  background: var(--ui8a-bg-light);
  border-radius: var(--ui8a-radius);
  padding: 1rem;
  text-align: center;
  transition: var(--ui8a-transition);
  cursor: pointer;
}

.ui8a-game-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 0.5rem 1.5rem var(--ui8a-shadow);
}

.ui8a-game-icon {
  width: 100%;
  height: 6rem;
  object-fit: contain;
  margin-bottom: 0.5rem;
}

.ui8a-game-name {
  font-size: 1.2rem;
  color: var(--ui8a-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Content Sections */
.ui8a-section {
  margin-bottom: 3rem;
}

.ui8a-section-title {
  font-size: 2.4rem;
  color: var(--ui8a-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.ui8a-section-subtitle {
  font-size: 1.8rem;
  color: var(--ui8a-secondary);
  margin-bottom: 1rem;
}

.ui8a-section-content {
  color: var(--ui8a-text-muted);
  line-height: 1.6;
}

.ui8a-section-content p {
  margin-bottom: 1rem;
}

/* FAQ Accordion */
.ui8a-faq-item {
  background: var(--ui8a-bg-light);
  border-radius: var(--ui8a-radius);
  margin-bottom: 1rem;
  overflow: hidden;
}

.ui8a-faq-question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  transition: var(--ui8a-transition);
}

.ui8a-faq-question:hover {
  background: rgba(255, 255, 255, 0.05);
}

.ui8a-faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--ui8a-text-muted);
}

.ui8a-faq-item.active .ui8a-faq-answer {
  padding: 1.5rem;
}

.ui8a-faq-icon {
  transition: var(--ui8a-transition);
}

.ui8a-faq-item.active .ui8a-faq-icon {
  transform: rotate(180deg);
}

/* Footer */
.ui8a-footer {
  background: var(--ui8a-bg-light);
  padding: 3rem 0 8rem;
  margin-top: 4rem;
}

.ui8a-footer-content {
  margin-bottom: 2rem;
}

.ui8a-footer-title {
  font-size: 1.8rem;
  color: var(--ui8a-primary);
  margin-bottom: 1rem;
}

.ui8a-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.ui8a-footer-link {
  color: var(--ui8a-text-muted);
  text-decoration: none;
  font-size: 1.4rem;
  transition: var(--ui8a-transition);
}

.ui8a-footer-link:hover {
  color: var(--ui8a-primary);
}

.ui8a-partners {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.ui8a-partner-icon {
  width: 4rem;
  height: 4rem;
  object-fit: contain;
  opacity: 0.7;
  transition: var(--ui8a-transition);
}

.ui8a-partner-icon:hover {
  opacity: 1;
}

.ui8a-copyright {
  text-align: center;
  color: var(--ui8a-text-muted);
  font-size: 1.2rem;
}

/* Bottom Navigation */
.ui8a-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--ui8a-bg-dark);
  border-top: 1px solid var(--ui8a-border);
  padding: 0.5rem 0;
  display: none;
}

.ui8a-bottom-nav-items {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.ui8a-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 6rem;
  min-height: 6rem;
  padding: 0.5rem;
  cursor: pointer;
  transition: var(--ui8a-transition);
  border: none;
  background: none;
  color: var(--ui8a-text-muted);
  text-decoration: none;
}

.ui8a-bottom-nav-item:hover,
.ui8a-bottom-nav-item.active {
  color: var(--ui8a-primary);
  transform: scale(1.1);
}

.ui8a-bottom-nav-icon {
  font-size: 2.4rem;
  margin-bottom: 0.2rem;
}

.ui8a-bottom-nav-label {
  font-size: 1rem;
  white-space: nowrap;
}

/* Responsive Design */
@media (max-width: 768px) {
  .ui8a-main {
    padding-bottom: 8rem;
  }

  .ui8a-bottom-nav {
    display: block;
  }

  .ui8a-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .ui8a-section-title {
    font-size: 2rem;
  }

  .ui8a-carousel {
    height: 15rem;
  }
}

@media (max-width: 480px) {
  .ui8a-game-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ui8a-header-buttons {
    gap: 0.5rem;
  }

  .ui8a-btn {
    padding: 0.6rem 1rem;
    font-size: 1.2rem;
  }
}

/* Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.ui8a-fade-in {
  animation: fadeIn 0.5s ease-out;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus states for keyboard navigation */
.ui8a-btn:focus,
.ui8a-nav-link:focus,
.ui8a-bottom-nav-item:focus {
  outline: 2px solid var(--ui8a-primary);
  outline-offset: 2px;
}