/* Phoark CSS Layout Module */
/* All classes prefixed with s35a- to avoid conflicts */

/* CSS Variables - Color Palette */
:root {
  --s35a-primary: #00B8D4;
  --s35a-secondary: #00695C;
  --s35a-accent: #BDC3C7;
  --s35a-dark: #333333;
  --s35a-darker: #696969;
  --s35a-light: #FFFFFF;
  --s35a-lighter: #F8F9FA;
  --s35a-success: #28A745;
  --s35a-warning: #FFC107;
  --s35a-danger: #DC3545;
  --s35a-info: #17A2B8;

  /* Typography */
  --s35a-font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --s35a-font-size-xs: 1rem;     /* 10px */
  --s35a-font-size-sm: 1.2rem;   /* 12px */
  --s35a-font-size-base: 1.4rem; /* 14px */
  --s35a-font-size-lg: 1.6rem;   /* 16px */
  --s35a-font-size-xl: 1.8rem;   /* 18px */
  --s35a-font-size-2xl: 2rem;    /* 20px */
  --s35a-font-size-3xl: 2.4rem;  /* 24px */

  /* Spacing */
  --s35a-space-xs: 0.5rem;   /* 5px */
  --s35a-space-sm: 1rem;     /* 10px */
  --s35a-space-md: 1.5rem;   /* 15px */
  --s35a-space-lg: 2rem;     /* 20px */
  --s35a-space-xl: 2.5rem;   /* 25px */
  --s35a-space-2xl: 3rem;    /* 30px */

  /* Border Radius */
  --s35a-radius-sm: 0.4rem;
  --s35a-radius-md: 0.8rem;
  --s35a-radius-lg: 1.2rem;
  --s35a-radius-xl: 1.6rem;

  /* Shadows */
  --s35a-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --s35a-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --s35a-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --s35a-shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
}

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

html {
  font-size: 62.5%; /* 1rem = 10px */
  scroll-behavior: smooth;
}

body {
  font-family: var(--s35a-font-primary);
  font-size: var(--s35a-font-size-base);
  line-height: 1.5;
  color: var(--s35a-light);
  background: linear-gradient(135deg, var(--s35a-dark) 0%, var(--s35a-darker) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Container and Layout */
.s35a-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 var(--s35a-space-sm);
}

.s35a-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.s35a-main {
  flex: 1;
  padding-bottom: 8rem; /* Space for bottom nav on mobile */
}

/* Typography */
.s35a-text-xs { font-size: var(--s35a-font-size-xs); }
.s35a-text-sm { font-size: var(--s35a-font-size-sm); }
.s35a-text-base { font-size: var(--s35a-font-size-base); }
.s35a-text-lg { font-size: var(--s35a-font-size-lg); }
.s35a-text-xl { font-size: var(--s35a-font-size-xl); }
.s35a-text-2xl { font-size: var(--s35a-font-size-2xl); }
.s35a-text-3xl { font-size: var(--s35a-font-size-3xl); }

.s35a-font-bold { font-weight: 700; }
.s35a-font-semibold { font-weight: 600; }
.s35a-font-medium { font-weight: 500; }

.s35a-text-center { text-align: center; }
.s35a-text-left { text-align: left; }
.s35a-text-right { text-align: right; }

/* Colors */
.s35a-text-primary { color: var(--s35a-primary); }
.s35a-text-secondary { color: var(--s35a-secondary); }
.s35a-text-accent { color: var(--s35a-accent); }
.s35a-text-light { color: var(--s35a-light); }
.s35a-text-dark { color: var(--s35a-dark); }

.s35a-bg-primary { background-color: var(--s35a-primary); }
.s35a-bg-secondary { background-color: var(--s35a-secondary); }
.s35a-bg-accent { background-color: var(--s35a-accent); }
.s35a-bg-dark { background-color: var(--s35a-dark); }
.s35a-bg-darker { background-color: var(--s35a-darker); }
.s35a-bg-light { background-color: var(--s35a-light); }

/* Header and Navigation */
.s35a-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(90deg, var(--s35a-darker) 0%, var(--s35a-dark) 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--s35a-shadow-md);
}

.s35a-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s35a-space-sm) var(--s35a-space-sm);
  min-height: 6rem;
}

.s35a-logo {
  display: flex;
  align-items: center;
  gap: var(--s35a-space-xs);
  text-decoration: none;
  color: var(--s35a-light);
  font-weight: 700;
  font-size: var(--s35a-font-size-lg);
}

.s35a-logo img {
  width: 2.8rem;
  height: 2.8rem;
  object-fit: contain;
}

.s35a-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--s35a-space-sm);
}

.s35a-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--s35a-space-xs) var(--s35a-space-md);
  border: none;
  border-radius: var(--s35a-radius-md);
  font-size: var(--s35a-font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  min-height: 4.4rem; /* Touch-friendly minimum */
  min-width: 8rem;
}

.s35a-btn-primary {
  background: linear-gradient(135deg, var(--s35a-primary) 0%, var(--s35a-secondary) 100%);
  color: var(--s35a-light);
  box-shadow: var(--s35a-shadow-sm);
}

.s35a-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--s35a-shadow-md);
}

.s35a-btn-secondary {
  background: transparent;
  color: var(--s35a-primary);
  border: 2px solid var(--s35a-primary);
}

.s35a-btn-secondary:hover {
  background: var(--s35a-primary);
  color: var(--s35a-light);
}

.s35a-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--s35a-light);
  font-size: var(--s35a-font-size-2xl);
  cursor: pointer;
  padding: var(--s35a-space-xs);
  border-radius: var(--s35a-radius-sm);
  transition: all 0.3s ease;
}

.s35a-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Mobile Menu */
.s35a-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: linear-gradient(180deg, var(--s35a-dark) 0%, var(--s35a-darker) 100%);
  z-index: 9999;
  transition: right 0.3s ease;
  overflow-y: auto;
}

.s35a-mobile-menu.active {
  right: 0;
}

.s35a-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.s35a-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.s35a-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s35a-space-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.s35a-menu-close {
  background: none;
  border: none;
  color: var(--s35a-light);
  font-size: var(--s35a-font-size-2xl);
  cursor: pointer;
}

.s35a-menu-nav {
  padding: var(--s35a-space-sm);
}

.s35a-menu-nav a {
  display: block;
  padding: var(--s35a-space-sm);
  color: var(--s35a-light);
  text-decoration: none;
  border-radius: var(--s35a-radius-sm);
  transition: all 0.3s ease;
  font-weight: 500;
}

.s35a-menu-nav a:hover {
  background: rgba(0, 184, 212, 0.1);
  color: var(--s35a-primary);
}

/* Carousel */
.s35a-carousel {
  position: relative;
  width: 100%;
  height: 25rem;
  overflow: hidden;
  border-radius: var(--s35a-radius-lg);
  margin: var(--s35a-space-lg) 0;
  box-shadow: var(--s35a-shadow-lg);
}

.s35a-carousel-inner {
  position: relative;
  width: 100%;
  height: 100%;
}

.s35a-carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.s35a-carousel-slide.active {
  opacity: 1;
}

.s35a-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s35a-carousel-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  padding: var(--s35a-space-lg) var(--s35a-space-md);
  color: var(--s35a-light);
}

.s35a-carousel-title {
  font-size: var(--s35a-font-size-xl);
  font-weight: 700;
  margin-bottom: var(--s35a-space-xs);
}

.s35a-carousel-description {
  font-size: var(--s35a-font-size-sm);
  opacity: 0.9;
}

.s35a-carousel-indicators {
  position: absolute;
  bottom: var(--s35a-space-sm);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--s35a-space-xs);
}

.s35a-carousel-indicator {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.s35a-carousel-indicator.active {
  background: var(--s35a-primary);
  transform: scale(1.2);
}

.s35a-carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  color: var(--s35a-light);
  border: none;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--s35a-font-size-lg);
  transition: all 0.3s ease;
}

.s35a-carousel-nav:hover {
  background: rgba(0, 0, 0, 0.7);
}

.s35a-carousel-prev {
  left: var(--s35a-space-sm);
}

.s35a-carousel-next {
  right: var(--s35a-space-sm);
}

/* Grid and Layout */
.s35a-grid {
  display: grid;
  gap: var(--s35a-space-sm);
}

.s35a-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.s35a-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.s35a-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.s35a-flex {
  display: flex;
}

.s35a-flex-col {
  flex-direction: column;
}

.s35a-items-center {
  align-items: center;
}

.s35a-justify-center {
  justify-content: center;
}

.s35a-justify-between {
  justify-content: space-between;
}

.s35a-gap-sm {
  gap: var(--s35a-space-sm);
}

.s35a-gap-md {
  gap: var(--s35a-space-md);
}

/* Cards */
.s35a-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--s35a-radius-lg);
  padding: var(--s35a-space-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.s35a-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--s35a-shadow-md);
  border-color: var(--s35a-primary);
}

/* Game Cards */
.s35a-game-card {
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: var(--s35a-radius-md);
  overflow: hidden;
}

.s35a-game-card:hover {
  transform: scale(1.05);
}

.s35a-game-image {
  width: 100%;
  height: 8rem;
  object-fit: cover;
  border-radius: var(--s35a-radius-md);
}

.s35a-game-title {
  padding: var(--s35a-space-xs);
  text-align: center;
  font-size: var(--s35a-font-size-xs);
  color: var(--s35a-light);
  background: rgba(0, 0, 0, 0.7);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  backdrop-filter: blur(5px);
}

/* Sections */
.s35a-section {
  padding: var(--s35a-space-lg) 0;
}

.s35a-section-title {
  font-size: var(--s35a-font-size-2xl);
  font-weight: 700;
  color: var(--s35a-light);
  margin-bottom: var(--s35a-space-md);
  text-align: center;
}

.s35a-section-subtitle {
  font-size: var(--s35a-font-size-lg);
  color: var(--s35a-accent);
  margin-bottom: var(--s35a-space-lg);
  text-align: center;
}

/* Bottom Navigation */
.s35a-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(90deg, var(--s35a-darker) 0%, var(--s35a-dark) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  padding: var(--s35a-space-xs) 0;
  box-shadow: var(--s35a-shadow-lg);
}

.s35a-bottom-nav-container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  max-width: 430px;
  margin: 0 auto;
}

.s35a-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 6rem;
  min-height: 5.6rem;
  padding: var(--s35a-space-xs);
  color: var(--s35a-accent);
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  background: none;
  border-radius: var(--s35a-radius-md);
}

.s35a-bottom-nav-item:hover,
.s35a-bottom-nav-item.active {
  color: var(--s35a-primary);
  transform: scale(1.1);
  background: rgba(0, 184, 212, 0.1);
}

.s35a-bottom-nav-icon {
  font-size: 2.4rem;
  margin-bottom: var(--s35a-space-xs);
}

.s35a-bottom-nav-text {
  font-size: var(--s35a-font-size-xs);
  font-weight: 500;
}

/* Footer */
.s35a-footer {
  background: linear-gradient(180deg, var(--s35a-darker) 0%, var(--s35a-dark) 100%);
  padding: var(--s35a-space-lg) 0 var(--s35a-space-2xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.s35a-footer-content {
  text-align: center;
}

.s35a-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s35a-space-md);
  margin-bottom: var(--s35a-space-lg);
}

.s35a-footer-links a {
  color: var(--s35a-accent);
  text-decoration: none;
  font-size: var(--s35a-font-size-sm);
  transition: color 0.3s ease;
}

.s35a-footer-links a:hover {
  color: var(--s35a-primary);
}

.s35a-partners {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s35a-space-md);
  margin: var(--s35a-space-lg) 0;
}

.s35a-partner-icon {
  width: 4rem;
  height: 4rem;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.s35a-partner-icon:hover {
  opacity: 1;
}

.s35a-footer-text {
  color: var(--s35a-accent);
  font-size: var(--s35a-font-size-xs);
  margin-top: var(--s35a-space-md);
}

/* Scroll to Top Button */
.s35a-scroll-top {
  position: fixed;
  bottom: 8rem;
  right: var(--s35a-space-md);
  background: var(--s35a-primary);
  color: var(--s35a-light);
  border: none;
  width: 4.4rem;
  height: 4.4rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--s35a-font-size-lg);
  box-shadow: var(--s35a-shadow-lg);
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
  z-index: 999;
}

.s35a-scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.s35a-scroll-top:hover {
  transform: scale(1.1);
  background: var(--s35a-secondary);
}

/* Utility Classes */
.s35a-mb-sm { margin-bottom: var(--s35a-space-sm); }
.s35a-mb-md { margin-bottom: var(--s35a-space-md); }
.s35a-mb-lg { margin-bottom: var(--s35a-space-lg); }

.s35a-mt-sm { margin-top: var(--s35a-space-sm); }
.s35a-mt-md { margin-top: var(--s35a-space-md); }
.s35a-mt-lg { margin-top: var(--s35a-space-lg); }

.s35a-py-sm { padding-top: var(--s35a-space-sm); padding-bottom: var(--s35a-space-sm); }
.s35a-py-md { padding-top: var(--s35a-space-md); padding-bottom: var(--s35a-space-md); }
.s35a-py-lg { padding-top: var(--s35a-space-lg); padding-bottom: var(--s35a-space-lg); }

.s35a-px-sm { padding-left: var(--s35a-space-sm); padding-right: var(--s35a-space-sm); }
.s35a-px-md { padding-left: var(--s35a-space-md); padding-right: var(--s35a-space-md); }

.s35a-hidden { display: none; }
.s35a-block { display: block; }
.s35a-inline-block { display: inline-block; }

/* Responsive Design */
@media (max-width: 768px) {
  .s35a-menu-toggle {
    display: block;
  }

  .s35a-nav-actions .s35a-btn {
    display: none;
  }

  .s35a-nav-actions .s35a-btn:last-child {
    display: inline-flex;
  }

  .s35a-carousel {
    height: 20rem;
  }

  .s35a-carousel-title {
    font-size: var(--s35a-font-size-lg);
  }

  .s35a-grid-4 {
    grid-template-columns: repeat(3, 1fr);
  }

  .s35a-bottom-nav {
    display: block;
  }

  .s35a-main {
    padding-bottom: 8rem;
  }
}

@media (max-width: 480px) {
  .s35a-container {
    padding: 0 var(--s35a-space-xs);
  }

  .s35a-carousel {
    height: 18rem;
    margin: var(--s35a-space-md) 0;
  }

  .s35a-grid-3,
  .s35a-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .s35a-game-image {
    height: 6rem;
  }

  .s35a-section-title {
    font-size: var(--s35a-font-size-xl);
  }
}

@media (min-width: 769px) {
  .s35a-bottom-nav {
    display: none;
  }

  .s35a-main {
    padding-bottom: 0;
  }
}

/* Animation Keyframes */
@keyframes s35a-fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes s35a-slideInUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes s35a-bounce {
  0%, 20%, 53%, 80%, 100% { transform: translate3d(0, 0, 0); }
  40%, 43% { transform: translate3d(0, -8px, 0); }
  70% { transform: translate3d(0, -4px, 0); }
  90% { transform: translate3d(0, -2px, 0); }
}

.s35a-fade-in {
  animation: s35a-fadeIn 0.6s ease-out;
}

.s35a-bounce {
  animation: s35a-bounce 1s infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--s35a-darker);
}

::-webkit-scrollbar-thumb {
  background: var(--s35a-primary);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--s35a-secondary);
}