/* Pub777 Gaming Platform Styles - Mobile First Design */

/* CSS Variables for consistent theming */
:root {
  --sbea-primary: #E0F2F1;
  --sbea-secondary: #004D40;
  --sbea-accent: #AFEEEE;
  --sbea-warning: #FF8C00;
  --sbea-dark: #0D1117;
  --sbea-text: #E0F2F1;
  --sbea-text-secondary: #AFEEEE;
  --sbea-bg: #0D1117;
  --sbea-bg-surface: #004D40;
  --sbea-border: #004D40;
  --sbea-shadow: rgba(224, 242, 241, 0.1);
  --sbea-gradient: linear-gradient(135deg, #004D40, #0D1117);
}

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

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--sbea-text);
  background-color: var(--sbea-bg);
  overflow-x: hidden;
}

/* Layout containers */
.sbea-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

.sbea-main {
  flex: 1;
  padding-bottom: 8rem;
}

/* Header styles */
.sbea-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--sbea-gradient);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--sbea-border);
  z-index: 1000;
  transition: all 0.3s ease;
}

.sbea-header-scrolled {
  box-shadow: 0 2px 20px var(--sbea-shadow);
}

.sbea-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  min-height: 6rem;
}

.sbea-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 700;
  font-size: 2rem;
  color: var(--sbea-primary);
  text-decoration: none;
}

.sbea-logo-img {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 0.8rem;
}

.sbea-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Button styles */
.sbea-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.6rem;
  font-size: 1.4rem;
  font-weight: 600;
  border: none;
  border-radius: 0.8rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
  min-height: 4.4rem;
  justify-content: center;
}

.sbea-btn-primary {
  background: var(--sbea-primary);
  color: var(--sbea-secondary);
}

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

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

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

.sbea-btn-accent {
  background: var(--sbea-warning);
  color: var(--sbea-dark);
}

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

.sbea-btn-large {
  padding: 1.6rem 2.4rem;
  font-size: 1.8rem;
  min-height: 5.6rem;
}

/* Hamburger menu */
.sbea-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 2.8rem;
  height: 2.8rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.sbea-hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--sbea-primary);
  margin: 3px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.sbea-hamburger-active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.sbea-hamburger-active span:nth-child(2) {
  opacity: 0;
}

.sbea-hamburger-active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile navigation */
.sbea-mobile-nav {
  position: fixed;
  top: 6rem;
  left: 0;
  right: 0;
  background: var(--sbea-bg-surface);
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  z-index: 999;
  border-bottom: 1px solid var(--sbea-border);
}

.sbea-nav-open {
  transform: translateY(0);
}

.sbea-nav-menu {
  list-style: none;
  padding: 2rem 0;
}

.sbea-nav-item {
  margin: 0;
}

.sbea-nav-link {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.6rem 2rem;
  color: var(--sbea-text);
  text-decoration: none;
  font-size: 1.6rem;
  transition: all 0.3s ease;
}

.sbea-nav-link:hover {
  background: var(--sbea-secondary);
  color: var(--sbea-primary);
}

.sbea-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(13, 17, 23, 0.8);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 998;
}

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

/* Main content spacing */
.sbea-content {
  padding-top: 8rem;
}

/* Hero section */
.sbea-hero {
  padding: 3rem 0;
  background: var(--sbea-gradient);
  text-align: center;
}

.sbea-hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 1.6rem;
  color: var(--sbea-primary);
  line-height: 1.2;
}

.sbea-hero p {
  font-size: 1.6rem;
  color: var(--sbea-text-secondary);
  margin-bottom: 2.4rem;
}

/* Carousel styles */
.sbea-carousel {
  position: relative;
  overflow: hidden;
  border-radius: 1.2rem;
  margin: 2rem 0;
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
}

.sbea-carousel-track {
  display: flex;
  transition: transform 0.5s ease;
  width: 300%;
}

.sbea-slide {
  width: 33.333%;
  position: relative;
  cursor: pointer;
}

.sbea-slide img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

/* Section styles */
.sbea-section {
  padding: 3rem 0;
}

.sbea-section-title {
  font-size: 2.4rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 2.4rem;
  color: var(--sbea-primary);
}

.sbea-section-subtitle {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1.6rem;
  color: var(--sbea-accent);
}

/* Game grid */
.sbea-game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 1.2rem;
  margin: 2rem 0;
}

.sbea-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem;
  background: var(--sbea-bg-surface);
  border-radius: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  min-height: 10rem;
  justify-content: center;
}

.sbea-game-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px var(--sbea-shadow);
}

.sbea-game-clicked {
  transform: scale(0.95);
}

.sbea-game-img {
  width: 4.8rem;
  height: 4.8rem;
  border-radius: 0.8rem;
  object-fit: cover;
  margin-bottom: 0.8rem;
}

.sbea-game-name {
  font-size: 1.2rem;
  font-weight: 600;
  text-align: center;
  color: var(--sbea-text);
  line-height: 1.3;
}

/* Stats section */
.sbea-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin: 2rem 0;
}

.sbea-stat {
  text-align: center;
  padding: 2rem;
  background: var(--sbea-bg-surface);
  border-radius: 1.2rem;
}

.sbea-stat-value {
  display: block;
  font-size: 3rem;
  font-weight: 800;
  color: var(--sbea-warning);
  margin-bottom: 0.8rem;
}

.sbea-stat-label {
  font-size: 1.4rem;
  color: var(--sbea-text-secondary);
}

/* Features section */
.sbea-features {
  display: grid;
  gap: 2rem;
  margin: 2rem 0;
}

.sbea-feature {
  padding: 2.4rem;
  background: var(--sbea-bg-surface);
  border-radius: 1.2rem;
  text-align: center;
}

.sbea-feature-icon {
  font-size: 4rem;
  color: var(--sbea-warning);
  margin-bottom: 1.6rem;
}

.sbea-feature h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  color: var(--sbea-primary);
}

.sbea-feature p {
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--sbea-text-secondary);
  margin-bottom: 1.6rem;
}

/* FAQ styles */
.sbea-faq {
  margin: 2rem 0;
}

.sbea-faq-item {
  background: var(--sbea-bg-surface);
  border-radius: 1rem;
  margin-bottom: 1rem;
  overflow: hidden;
}

.sbea-faq-question {
  padding: 1.6rem;
  font-weight: 600;
  color: var(--sbea-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sbea-faq-answer {
  padding: 0 1.6rem 1.6rem;
  color: var(--sbea-text-secondary);
  line-height: 1.6;
}

/* Footer styles */
.sbea-footer {
  background: var(--sbea-secondary);
  padding: 3rem 0 10rem;
  margin-top: 4rem;
}

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

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

.sbea-footer-link {
  color: var(--sbea-text-secondary);
  text-decoration: none;
  font-size: 1.4rem;
  transition: color 0.3s ease;
}

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

.sbea-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 2rem 0;
}

.sbea-partner-img {
  width: 4rem;
  height: 4rem;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.sbea-partner-img:hover {
  opacity: 1;
}

.sbea-copyright {
  font-size: 1.2rem;
  color: var(--sbea-text-secondary);
  margin-top: 2rem;
}

/* Bottom navigation */
.sbea-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--sbea-secondary);
  border-top: 1px solid var(--sbea-border);
  display: flex;
  justify-content: space-around;
  padding: 0.8rem 0;
  z-index: 1000;
}

.sbea-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--sbea-text-secondary);
  transition: all 0.3s ease;
  padding: 0.8rem;
  min-width: 6rem;
}

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

.sbea-bottom-nav-icon {
  font-size: 2.4rem;
  margin-bottom: 0.4rem;
}

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

.sbea-nav-clicked {
  transform: scale(0.9);
}

/* Responsive design */
@media (min-width: 431px) {
  .sbea-container {
    max-width: 768px;
  }
  
  .sbea-game-grid {
    grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  }
  
  .sbea-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 769px) {
  .sbea-container {
    max-width: 1200px;
  }
  
  .sbea-hero h1 {
    font-size: 4rem;
  }
  
  .sbea-features {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .sbea-hamburger {
    display: none;
  }
  
  .sbea-mobile-nav {
    position: static;
    transform: none;
    background: transparent;
    border: none;
  }
  
  .sbea-nav-menu {
    display: flex;
    padding: 0;
  }
  
  .sbea-nav-item {
    margin: 0 1rem;
  }
  
  .sbea-nav-link {
    padding: 1rem;
  }
  
  .sbea-bottom-nav {
    display: none;
  }
  
  .sbea-main {
    padding-bottom: 2rem;
  }
}

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

.sbea-fade-in {
  animation: fadeIn 0.6s ease forwards;
}

/* Loading states */
.sbea-loading {
  opacity: 0.6;
  pointer-events: none;
}

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

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