/**
 * Quillbot Gaming Platform - Main CSS Stylesheet
 * CSS Class Prefix: s8b7-
 * Color Palette: #FAF0E6 | #2C2C2C | #F4A460 | #8FBC8F | #FDF5E6
 */

/* CSS Variables */
:root {
  --s8b7-primary: #F4A460;
  --s8b7-secondary: #8FBC8F;
  --s8b7-accent: #2C2C2C;
  --s8b7-background: #2C2C2C;
  --s8b7-surface: #1A1A1A;
  --s8b7-text-primary: #FAF0E6;
  --s8b7-text-secondary: #FDF5E6;
  --s8b7-text-muted: #B0B0B0;
  --s8b7-border: #444444;
  --s8b7-shadow: rgba(0, 0, 0, 0.3);
  --s8b7-gradient: linear-gradient(135deg, var(--s8b7-primary), var(--s8b7-secondary));
  --s8b7-border-radius: 8px;
  --s8b7-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, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--s8b7-text-primary);
  background-color: var(--s8b7-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  max-width: 430px;
  margin: 0 auto;
  position: relative;
  min-height: 100vh;
}

/* Container and Layout */
.s8b7-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1rem;
  position: relative;
}

.s8b7-wrapper {
  background-color: var(--s8b7-surface);
  border-radius: var(--s8b7-border-radius);
  box-shadow: 0 4px 12px var(--s8b7-shadow);
  margin: 1rem 0;
  overflow: hidden;
}

.s8b7-grid {
  display: grid;
  gap: 1rem;
}

.s8b7-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.s8b7-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.s8b7-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.s8b7-flex {
  display: flex;
}

.s8b7-flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.s8b7-flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.s8b7-flex-column {
  display: flex;
  flex-direction: column;
}

/* Header and Navigation */
.s8b7-header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  background-color: var(--s8b7-surface);
  border-bottom: 1px solid var(--s8b7-border);
  z-index: 1000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.s8b7-header-content {
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.s8b7-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--s8b7-text-primary);
  font-weight: bold;
  font-size: 1.8rem;
}

.s8b7-logo img {
  width: 32px;
  height: 32px;
  border-radius: 4px;
}

.s8b7-header-actions {
  display: flex;
  gap: 0.5rem;
}

.s8b7-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 20px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--s8b7-transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.s8b7-btn-primary {
  background: var(--s8b7-gradient);
  color: var(--s8b7-accent);
}

.s8b7-btn-primary:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px var(--s8b7-shadow);
}

.s8b7-btn-secondary {
  background: transparent;
  color: var(--s8b7-text-primary);
  border: 2px solid var(--s8b7-primary);
}

.s8b7-btn-secondary:hover {
  background: var(--s8b7-primary);
  color: var(--s8b7-accent);
}

.s8b7-mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--s8b7-text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* Mobile Navigation Menu */
.s8b7-mobile-menu {
  position: fixed;
  top: 0;
  left: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background-color: var(--s8b7-surface);
  z-index: 9999;
  transition: left 0.3s ease;
  overflow-y: auto;
  box-shadow: 2px 0 10px var(--s8b7-shadow);
}

.s8b7-mobile-menu.open {
  left: 0;
}

.s8b7-mobile-menu-header {
  padding: 1rem;
  border-bottom: 1px solid var(--s8b7-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.s8b7-mobile-menu-close {
  background: none;
  border: none;
  color: var(--s8b7-text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

.s8b7-mobile-menu-nav {
  padding: 1rem 0;
}

.s8b7-mobile-menu-item {
  display: block;
  padding: 1rem;
  color: var(--s8b7-text-primary);
  text-decoration: none;
  transition: var(--s8b7-transition);
  border-left: 3px solid transparent;
}

.s8b7-mobile-menu-item:hover {
  background-color: var(--s8b7-primary);
  color: var(--s8b7-accent);
  border-left-color: var(--s8b7-accent);
}

.s8b7-mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.s8b7-mobile-menu-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* Main Content */
main {
  margin-top: 70px;
  padding-bottom: 80px;
  min-height: calc(100vh - 150px);
}

.s8b7-section {
  padding: 2rem 0;
}

.s8b7-section-title {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--s8b7-primary);
  text-align: center;
}

.s8b7-section-subtitle {
  font-size: 1.4rem;
  color: var(--s8b7-text-secondary);
  text-align: center;
  margin-bottom: 2rem;
}

/* Carousel */
.s8b7-carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--s8b7-border-radius);
  margin: 1rem 0;
  height: 200px;
}

.s8b7-carousel-track {
  display: flex;
  transition: transform 0.5s ease;
  height: 100%;
}

.s8b7-carousel-slide {
  min-width: 100%;
  height: 100%;
}

.s8b7-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s8b7-carousel-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
}

.s8b7-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--s8b7-text-muted);
  cursor: pointer;
  transition: var(--s8b7-transition);
}

.s8b7-carousel-dot.active {
  background-color: var(--s8b7-primary);
  transform: scale(1.2);
}

/* Games Grid */
.s8b7-games-section {
  margin: 2rem 0;
}

.s8b7-games-category {
  margin: 1.5rem 0;
}

.s8b7-category-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--s8b7-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.s8b7-games-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
}

.s8b7-game-item {
  background: var(--s8b7-surface);
  border-radius: var(--s8b7-border-radius);
  overflow: hidden;
  transition: var(--s8b7-transition);
  cursor: pointer;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem;
  border: 1px solid var(--s8b7-border);
}

.s8b7-game-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px var(--s8b7-shadow);
  border-color: var(--s8b7-primary);
}

.s8b7-game-image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.s8b7-game-name {
  font-size: 1rem;
  color: var(--s8b7-text-primary);
  text-align: center;
  font-weight: 500;
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* Cards and Components */
.s8b7-card {
  background: var(--s8b7-surface);
  border-radius: var(--s8b7-border-radius);
  padding: 1.5rem;
  margin: 1rem 0;
  box-shadow: 0 4px 12px var(--s8b7-shadow);
  border: 1px solid var(--s8b7-border);
  transition: var(--s8b7-transition);
}

.s8b7-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--s8b7-shadow);
}

.s8b7-card-title {
  font-size: 1.6rem;
  font-weight: bold;
  color: var(--s8b7-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.s8b7-card-content {
  color: var(--s8b7-text-secondary);
  line-height: 1.6;
}

.s8b7-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1rem 0;
}

.s8b7-feature-item {
  text-align: center;
  padding: 1rem;
  background: var(--s8b7-surface);
  border-radius: var(--s8b7-border-radius);
  border: 1px solid var(--s8b7-border);
  transition: var(--s8b7-transition);
}

.s8b7-feature-item:hover {
  background: var(--s8b7-primary);
  color: var(--s8b7-accent);
  transform: scale(1.05);
}

.s8b7-feature-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--s8b7-primary);
}

.s8b7-feature-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.s8b7-feature-description {
  font-size: 1rem;
  color: var(--s8b7-text-muted);
}

/* Footer */
.s8b7-footer {
  background: var(--s8b7-surface);
  border-top: 1px solid var(--s8b7-border);
  padding: 2rem 0;
  margin-top: 2rem;
}

.s8b7-footer-content {
  text-align: center;
}

.s8b7-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.s8b7-footer-link {
  color: var(--s8b7-text-primary);
  text-decoration: none;
  font-size: 1.2rem;
  padding: 0.5rem 1rem;
  border-radius: var(--s8b7-border-radius);
  transition: var(--s8b7-transition);
  border: 1px solid var(--s8b7-border);
}

.s8b7-footer-link:hover {
  background: var(--s8b7-primary);
  color: var(--s8b7-accent);
  transform: scale(1.05);
}

.s8b7-partners {
  margin: 1.5rem 0;
}

.s8b7-partners-title {
  font-size: 1.2rem;
  color: var(--s8b7-text-muted);
  margin-bottom: 1rem;
  text-align: center;
}

.s8b7-partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  align-items: center;
}

.s8b7-partner-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  opacity: 0.7;
  transition: var(--s8b7-transition);
}

.s8b7-partner-logo:hover {
  opacity: 1;
  transform: scale(1.1);
}

.s8b7-copyright {
  font-size: 1rem;
  color: var(--s8b7-text-muted);
  text-align: center;
  padding: 1rem 0;
  border-top: 1px solid var(--s8b7-border);
  margin-top: 1.5rem;
}

/* Bottom Navigation */
.s8b7-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: 60px;
  background: var(--s8b7-surface);
  border-top: 1px solid var(--s8b7-border);
  display: none;
  align-items: center;
  justify-content: space-around;
  z-index: 1000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.s8b7-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 60px;
  color: var(--s8b7-text-muted);
  text-decoration: none;
  transition: var(--s8b7-transition);
  cursor: pointer;
  border: none;
  background: none;
  padding: 0.5rem;
  border-radius: var(--s8b7-border-radius);
}

.s8b7-bottom-nav-item:hover,
.s8b7-bottom-nav-item.active {
  color: var(--s8b7-primary);
  background: rgba(244, 164, 96, 0.1);
  transform: scale(1.05);
}

.s8b7-bottom-nav-icon {
  font-size: 1.5rem;
  margin-bottom: 0.2rem;
}

.s8b7-bottom-nav-text {
  font-size: 1rem;
  font-weight: 500;
}

/* Animations */
.s8b7-animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.s8b7-animate-on-scroll.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.s8b7-pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.s8b7-spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Loading Spinner */
.s8b7-spinner {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.s8b7-spinner-bounce {
  width: 20px;
  height: 20px;
  background: var(--s8b7-primary);
  border-radius: 50%;
  animation: bounce 1s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Utility Classes */
.s8b7-text-center {
  text-align: center;
}

.s8b7-text-left {
  text-align: left;
}

.s8b7-text-right {
  text-align: right;
}

.s8b7-text-primary {
  color: var(--s8b7-text-primary);
}

.s8b7-text-secondary {
  color: var(--s8b7-text-secondary);
}

.s8b7-text-muted {
  color: var(--s8b7-text-muted);
}

.s8b7-bg-primary {
  background-color: var(--s8b7-primary);
}

.s8b7-bg-secondary {
  background-color: var(--s8b7-secondary);
}

.s8b7-bg-surface {
  background-color: var(--s8b7-surface);
}

.s8b7-hidden {
  display: none;
}

.s8b7-visible {
  display: block;
}

.s8b7-rounded {
  border-radius: var(--s8b7-border-radius);
}

.s8b7-shadow {
  box-shadow: 0 4px 12px var(--s8b7-shadow);
}

.s8b7-gradient {
  background: var(--s8b7-gradient);
}

.s8b7-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}

/* Responsive Design */
@media (min-width: 769px) {
  .s8b7-mobile-menu-toggle {
    display: none;
  }

  .s8b7-bottom-nav {
    display: none;
  }

  main {
    padding-bottom: 2rem;
  }

  .s8b7-games-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
  }

  .s8b7-feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .s8b7-mobile-menu-toggle {
    display: block;
  }

  .s8b7-bottom-nav {
    display: flex;
  }

  .s8b7-games-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .s8b7-grid-3,
  .s8b7-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .s8b7-feature-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .s8b7-games-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .s8b7-game-name {
    font-size: 0.9rem;
  }

  .s8b7-section-title {
    font-size: 1.8rem;
  }

  .s8b7-btn {
    padding: 0.4rem 0.8rem;
    font-size: 1.1rem;
  }
}

/* Accessibility */
.s8b7-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles for accessibility */
.s8b7-btn:focus,
.s8b7-game-item:focus,
.s8b7-footer-link:focus,
.s8b7-bottom-nav-item:focus {
  outline: 2px solid var(--s8b7-primary);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .s8b7-header,
  .s8b7-bottom-nav,
  .s8b7-mobile-menu,
  .s8b7-carousel {
    display: none;
  }

  body {
    max-width: none;
    color: black;
    background: white;
  }

  .s8b7-card {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}