/* PH947 Core CSS Styles - Prefix: we85f- */
/* Mobile-first responsive design with max-width 430px */

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%; /* 1rem = 10px for easier calculations */
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
  font-size: 1.4rem;
  line-height: 1.6;
  color: #2C3E50;
  background-color: #f8f9fa;
}

/* CSS Custom Properties for PH947 Color Scheme */
:root {
  --we85f-primary: #2C3E50;    /* Dark blue-gray */
  --we85f-secondary: #66CDAA;  /* Medium aquamarine */
  --we85f-accent: #228B22;     /* Forest green */
  --we85f-highlight: #ADFF2F;  /* Green yellow */
  --we85f-white: #ffffff;
  --we85f-light-gray: #f8f9fa;
  --we85f-gray: #6c757d;
  --we85f-dark: #212529;
  --we85f-border: #dee2e6;
  --we85f-shadow: 0 0.2rem 0.4rem rgba(44, 62, 80, 0.1);
  --we85f-shadow-lg: 0 0.5rem 1rem rgba(44, 62, 80, 0.15);
  --we85f-border-radius: 0.8rem;
  --we85f-transition: all 0.3s ease;
}

/* Layout containers */
.we85f-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  max-width: 430px;
  margin: 0 auto;
  background-color: var(--we85f-white);
  position: relative;
}

.we85f-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.6rem;
}

/* Header and navigation */
.we85f-header {
  background-color: var(--we85f-primary);
  color: var(--we85f-white);
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  z-index: 1000;
  transition: var(--we85f-transition);
}

.we85f-header-scrolled {
  box-shadow: var(--we85f-shadow-lg);
  background-color: rgba(44, 62, 80, 0.95);
  backdrop-filter: blur(10px);
}

.we85f-nav {
  padding: 1rem 0;
}

.we85f-flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.we85f-flex-center {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.we85f-logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  color: var(--we85f-white);
  font-weight: 700;
  font-size: 1.8rem;
}

.we85f-logo img {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 0.6rem;
}

.we85f-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.we85f-nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.we85f-nav-toggle span {
  width: 2rem;
  height: 0.2rem;
  background-color: var(--we85f-white);
  transition: var(--we85f-transition);
}

.we85f-toggle-active span:nth-child(1) {
  transform: rotate(45deg) translate(0.5rem, 0.5rem);
}

.we85f-toggle-active span:nth-child(2) {
  opacity: 0;
}

.we85f-toggle-active span:nth-child(3) {
  transform: rotate(-45deg) translate(0.7rem, -0.6rem);
}

/* Navigation menu */
.we85f-nav-menu {
  position: fixed;
  top: 6.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  background-color: var(--we85f-white);
  border-radius: 0 0 var(--we85f-border-radius) var(--we85f-border-radius);
  box-shadow: var(--we85f-shadow-lg);
  max-height: 0;
  overflow: hidden;
  transition: var(--we85f-transition);
}

.we85f-menu-open {
  max-height: 50rem;
}

.we85f-nav-list {
  list-style: none;
  padding: 0;
}

.we85f-nav-item {
  border-bottom: 1px solid var(--we85f-border);
}

.we85f-nav-item:last-child {
  border-bottom: none;
}

.we85f-nav-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.6rem;
  text-decoration: none;
  color: var(--we85f-primary);
  transition: var(--we85f-transition);
}

.we85f-nav-link:hover,
.we85f-nav-active {
  background-color: var(--we85f-light-gray);
  color: var(--we85f-accent);
}

/* Main content */
.we85f-content {
  flex: 1;
  margin-top: 6.5rem;
  margin-bottom: 7rem;
  padding: 2rem 0;
}

/* Typography */
.we85f-section-title {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--we85f-primary);
  text-align: center;
  margin-bottom: 2rem;
  line-height: 1.3;
}

.we85f-section-subtitle {
  font-size: 2rem;
  font-weight: 600;
  color: var(--we85f-primary);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.we85f-card-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--we85f-primary);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

/* Cards and sections */
.we85f-section {
  margin-bottom: 3rem;
}

.we85f-card {
  background-color: var(--we85f-white);
  border-radius: var(--we85f-border-radius);
  box-shadow: var(--we85f-shadow);
  padding: 2rem;
  margin-bottom: 2rem;
  transition: var(--we85f-transition);
}

.we85f-card:hover {
  box-shadow: var(--we85f-shadow-lg);
  transform: translateY(-0.2rem);
}

.we85f-card-content {
  color: var(--we85f-primary);
  line-height: 1.7;
}

.we85f-card-content p {
  margin-bottom: 1.5rem;
}

.we85f-card-content p:last-child {
  margin-bottom: 0;
}

/* Grid layouts */
.we85f-grid {
  display: grid;
  gap: 1.5rem;
}

.we85f-grid-2 {
  grid-template-columns: 1fr;
}

.we85f-grid-3 {
  grid-template-columns: 1fr;
}

.we85f-grid-4 {
  grid-template-columns: repeat(2, 1fr);
}

/* Buttons */
.we85f-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.2rem 2rem;
  border-radius: var(--we85f-border-radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.4rem;
  border: none;
  cursor: pointer;
  transition: var(--we85f-transition);
  text-align: center;
  justify-content: center;
  min-height: 4.4rem;
  position: relative;
}

.we85f-btn-primary {
  background-color: var(--we85f-accent);
  color: var(--we85f-white);
}

.we85f-btn-primary:hover {
  background-color: #1f7a1f;
  transform: translateY(-0.2rem);
}

.we85f-btn-secondary {
  background-color: var(--we85f-secondary);
  color: var(--we85f-white);
}

.we85f-btn-secondary:hover {
  background-color: #5cb899;
  transform: translateY(-0.2rem);
}

.we85f-btn-outline {
  background-color: transparent;
  color: var(--we85f-accent);
  border: 2px solid var(--we85f-accent);
}

.we85f-btn-outline:hover {
  background-color: var(--we85f-accent);
  color: var(--we85f-white);
}

.we85f-btn-small {
  padding: 0.8rem 1.6rem;
  font-size: 1.2rem;
  min-height: 3.6rem;
}

.we85f-btn-clicked {
  transform: scale(0.95);
}

/* Carousel */
.we85f-carousel {
  position: relative;
  margin-bottom: 3rem;
  border-radius: var(--we85f-border-radius);
  overflow: hidden;
  height: 20rem;
}

.we85f-carousel-container {
  display: flex;
  transition: transform 0.5s ease;
  height: 100%;
}

.we85f-carousel-slide {
  min-width: 100%;
  position: relative;
  cursor: pointer;
}

.we85f-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.we85f-carousel-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(44, 62, 80, 0.8));
  color: var(--we85f-white);
  padding: 2rem;
  font-weight: 600;
  font-size: 1.6rem;
}

.we85f-carousel-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.8rem;
}

.we85f-carousel-dot {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: var(--we85f-transition);
}

.we85f-dot-active {
  background-color: var(--we85f-highlight);
}

/* Games grid */
.we85f-games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.we85f-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  color: var(--we85f-primary);
  transition: var(--we85f-transition);
  padding: 1rem;
  border-radius: var(--we85f-border-radius);
}

.we85f-game-item:hover {
  background-color: var(--we85f-light-gray);
  transform: translateY(-0.2rem);
}

.we85f-game-icon {
  width: 6rem;
  height: 6rem;
  border-radius: 1rem;
  object-fit: cover;
}

.we85f-game-name {
  font-size: 1.2rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.4;
}

/* Footer */
.we85f-footer {
  background-color: var(--we85f-primary);
  color: var(--we85f-white);
  padding: 2rem 0;
  margin-top: auto;
}

.we85f-footer-content {
  text-align: center;
}

.we85f-footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}

.we85f-footer-link {
  color: var(--we85f-white);
  text-decoration: none;
  font-size: 1.3rem;
  transition: var(--we85f-transition);
}

.we85f-footer-link:hover {
  color: var(--we85f-highlight);
}

.we85f-copyright {
  font-size: 1.2rem;
  color: var(--we85f-secondary);
  margin-top: 1rem;
}

/* Mobile navigation */
.we85f-mobile-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  background-color: var(--we85f-white);
  border-top: 1px solid var(--we85f-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0.8rem 0;
  z-index: 1000;
}

.we85f-mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  color: var(--we85f-gray);
  transition: var(--we85f-transition);
  padding: 0.6rem;
  border-radius: 0.6rem;
  min-width: 6rem;
}

.we85f-mobile-nav-item:hover,
.we85f-mobile-nav-active {
  color: var(--we85f-accent);
  background-color: rgba(34, 139, 34, 0.1);
}

.we85f-mobile-nav-icon {
  font-size: 2rem;
}

.we85f-mobile-nav-text {
  font-size: 1rem;
  font-weight: 500;
}

/* Utility classes */
.we85f-text-center {
  text-align: center;
}

.we85f-text-left {
  text-align: left;
}

.we85f-text-right {
  text-align: right;
}

.we85f-mb-1 {
  margin-bottom: 1rem;
}

.we85f-mb-2 {
  margin-bottom: 2rem;
}

.we85f-mt-1 {
  margin-top: 1rem;
}

.we85f-mt-2 {
  margin-top: 2rem;
}

.we85f-hidden {
  display: none;
}

.we85f-loading {
  opacity: 0.6;
  pointer-events: none;
}

.we85f-loaded {
  opacity: 1;
  transition: opacity 0.3s ease;
}

/* Feature cards */
.we85f-feature-card {
  background: linear-gradient(135deg, var(--we85f-secondary), var(--we85f-accent));
  color: var(--we85f-white);
  border-radius: var(--we85f-border-radius);
  padding: 2rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.we85f-feature-card h4 {
  margin-bottom: 1rem;
  font-size: 1.6rem;
}

.we85f-feature-card p {
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

/* Promo cards */
.we85f-promo-card {
  background: linear-gradient(45deg, var(--we85f-accent), var(--we85f-highlight));
  color: var(--we85f-primary);
  border-radius: var(--we85f-border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
}

.we85f-promo-amount {
  font-size: 3rem;
  font-weight: 700;
  margin: 1rem 0;
  color: var(--we85f-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

/* Responsive design */
@media (min-width: 375px) {
  .we85f-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .we85f-games-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 400px) {
  .we85f-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .we85f-games-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* Animation classes */
@keyframes we85f-fadeIn {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.we85f-fade-in {
  animation: we85f-fadeIn 0.6s ease-out;
}

/* Loading states */
.we85f-loading-trigger {
  position: relative;
}

.we85f-loading-trigger.we85f-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 2rem;
  height: 2rem;
  border: 2px solid var(--we85f-border);
  border-top: 2px solid var(--we85f-accent);
  border-radius: 50%;
  animation: we85f-spin 1s linear infinite;
}

@keyframes we85f-spin {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Focus states for accessibility */
.we85f-btn:focus,
.we85f-nav-link:focus,
.we85f-mobile-nav-item:focus {
  outline: 2px solid var(--we85f-highlight);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --we85f-shadow: 0 0.2rem 0.4rem rgba(0, 0, 0, 0.3);
    --we85f-shadow-lg: 0 0.5rem 1rem rgba(0, 0, 0, 0.4);
  }
}

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