/**
 * 7u7 meme - Core Stylesheet
 * Class prefix: ui1f-
 * Color palette: #00B8D4 | #CD853F | #0097A7 | #3A3A3A | #CCCCCC | #4DB6AC
 */

/* CSS Variables */
:root {
  --ui1f-primary: #00B8D4;
  --ui1f-accent: #CD853F;
  --ui1f-secondary: #0097A7;
  --ui1f-bg-dark: #3A3A3A;
  --ui1f-bg-darker: #2A2A2A;
  --ui1f-bg-darkest: #1E1E1E;
  --ui1f-text-light: #CCCCCC;
  --ui1f-text-muted: #999999;
  --ui1f-teal: #4DB6AC;
  --ui1f-white: #FFFFFF;
  --ui1f-radius: 0.8rem;
  --ui1f-radius-sm: 0.5rem;
  --ui1f-shadow: 0 2px 8px rgba(0,0,0,0.3);
  --ui1f-transition: all 0.3s ease;
  font-size: 62.5%;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--ui1f-text-light);
  background: var(--ui1f-bg-darkest);
  max-width: 430px;
  margin: 0 auto;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

/* Header */
.ui1f-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--ui1f-bg-darker), var(--ui1f-bg-darkest));
  border-bottom: 2px solid var(--ui1f-primary);
  max-width: 430px;
  margin: 0 auto;
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ui1f-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.ui1f-logo-wrap img { width: 28px; height: 28px; border-radius: 4px; }
.ui1f-logo-text {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ui1f-primary);
  white-space: nowrap;
}
.ui1f-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.ui1f-btn-register {
  background: linear-gradient(135deg, var(--ui1f-primary), var(--ui1f-teal));
  color: var(--ui1f-bg-darker);
  padding: 0.5rem 1.2rem;
  border-radius: var(--ui1f-radius-sm);
  font-weight: 700;
  font-size: 1.2rem;
  cursor: pointer;
  border: none;
  transition: var(--ui1f-transition);
}
.ui1f-btn-login {
  background: transparent;
  color: var(--ui1f-accent);
  padding: 0.5rem 1rem;
  border-radius: var(--ui1f-radius-sm);
  font-weight: 600;
  font-size: 1.2rem;
  cursor: pointer;
  border: 1.5px solid var(--ui1f-accent);
  transition: var(--ui1f-transition);
}
.ui1f-btn-register:hover, .ui1f-btn-login:hover { transform: scale(1.05); }
.ui1f-hamburger {
  display: flex;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: 6px;
  margin-left: 0.4rem;
}
.ui1f-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ui1f-text-light);
  border-radius: 2px;
  transition: var(--ui1f-transition);
}

/* Mobile Menu Overlay */
.ui1f-menu-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
}
.xc1ff-overlay-active { display: block; }

/* Mobile Slide Menu */
.ui1f-mobile-menu {
  position: fixed;
  top: 0;
  right: -280px;
  width: 260px;
  height: 100vh;
  background: var(--ui1f-bg-darker);
  z-index: 9999;
  transition: right 0.3s ease;
  padding: 2rem 1.5rem;
  overflow-y: auto;
}
.xc1ff-menu-active { right: 0; }
.ui1f-menu-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  color: var(--ui1f-text-light);
  font-size: 2.4rem;
  cursor: pointer;
  background: none;
  border: none;
}
.ui1f-menu-links { margin-top: 3rem; }
.ui1f-menu-links a {
  display: block;
  padding: 1rem 0;
  color: var(--ui1f-text-light);
  font-size: 1.4rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: var(--ui1f-transition);
}
.ui1f-menu-links a:hover { color: var(--ui1f-primary); padding-left: 0.5rem; }

/* Main Content */
.ui1f-main {
  padding-top: 56px;
  min-height: 100vh;
}
@media (max-width: 768px) {
  .ui1f-main { padding-bottom: 80px; }
}

/* Carousel / Slider */
.ui1f-carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 200px;
  margin-top: 56px;
}
.ui1f-slide {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.6s ease;
}
.xc1ff-slide-active { opacity: 1; }
.ui1f-slide img { width: 100%; height: 100%; object-fit: cover; }
.ui1f-slide-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.5rem 1rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: var(--ui1f-white);
}
.ui1f-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}
.ui1f-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--ui1f-transition);
}
.xc1ff-dot-active { background: var(--ui1f-primary); transform: scale(1.3); }

/* Section Titles */
.ui1f-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ui1f-white);
  margin: 2rem 1rem 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--ui1f-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.ui1f-section-title i { color: var(--ui1f-accent); }

/* Game Grid */
.ui1f-game-section { padding: 0.5rem 0; }
.ui1f-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
  padding: 0.5rem 0.8rem;
}
.ui1f-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: var(--ui1f-transition);
  border-radius: var(--ui1f-radius-sm);
  padding: 0.4rem;
}
.ui1f-game-item:hover { transform: translateY(-2px); background: rgba(0,184,212,0.1); }
.ui1f-game-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--ui1f-radius-sm);
  object-fit: cover;
  border: 2px solid rgba(0,184,212,0.3);
  transition: var(--ui1f-transition);
}
.ui1f-game-item:hover .ui1f-game-icon { border-color: var(--ui1f-primary); }
.ui1f-game-name {
  font-size: 1rem;
  color: var(--ui1f-text-light);
  text-align: center;
  margin-top: 0.3rem;
  line-height: 1.2;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Content Blocks */
.ui1f-content-block {
  padding: 1.5rem 1rem;
  margin: 0.5rem 0;
}
.ui1f-content-block h2 {
  font-size: 1.8rem;
  color: var(--ui1f-primary);
  margin-bottom: 1rem;
}
.ui1f-content-block h3 {
  font-size: 1.5rem;
  color: var(--ui1f-teal);
  margin: 1rem 0 0.5rem;
}
.ui1f-content-block p {
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--ui1f-text-light);
  margin-bottom: 0.8rem;
}
.ui1f-content-block ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.ui1f-content-block li {
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--ui1f-text-light);
  margin-bottom: 0.4rem;
  list-style: disc;
}

/* Promo Button */
.ui1f-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--ui1f-accent), #B8732E);
  color: var(--ui1f-white);
  padding: 0.8rem 2rem;
  border-radius: var(--ui1f-radius);
  font-weight: 700;
  font-size: 1.4rem;
  cursor: pointer;
  border: none;
  transition: var(--ui1f-transition);
  text-align: center;
  margin: 0.5rem 0;
}
.ui1f-promo-btn:hover { transform: scale(1.05); box-shadow: 0 4px 15px rgba(205,133,63,0.4); }
.ui1f-promo-text {
  color: var(--ui1f-primary);
  font-weight: 600;
  cursor: pointer;
  transition: var(--ui1f-transition);
}
.ui1f-promo-text:hover { text-decoration: underline; }

/* Cards */
.ui1f-card {
  background: var(--ui1f-bg-dark);
  border-radius: var(--ui1f-radius);
  padding: 1.2rem;
  margin: 0.5rem 1rem;
  border: 1px solid rgba(0,184,212,0.15);
}
.ui1f-card-highlight {
  border-left: 3px solid var(--ui1f-primary);
}

/* Winner Marquee */
.ui1f-winner-bar {
  background: linear-gradient(135deg, var(--ui1f-bg-dark), var(--ui1f-bg-darker));
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow: hidden;
  border-top: 1px solid rgba(0,184,212,0.2);
  border-bottom: 1px solid rgba(0,184,212,0.2);
}
.ui1f-winner-bar span { font-size: 1.1rem; white-space: nowrap; }
.ui1f-winner-amount { color: var(--ui1f-accent); font-weight: 700; }

/* Footer */
.ui1f-footer {
  background: var(--ui1f-bg-darker);
  padding: 2rem 1rem 3rem;
  border-top: 2px solid var(--ui1f-primary);
}
.ui1f-footer-brand { text-align: center; margin-bottom: 1.5rem; }
.ui1f-footer-brand p { font-size: 1.2rem; color: var(--ui1f-text-muted); line-height: 1.5; }
.ui1f-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin: 1rem 0;
}
.ui1f-footer-links a {
  color: var(--ui1f-teal);
  font-size: 1.1rem;
  padding: 0.3rem 0.6rem;
  transition: var(--ui1f-transition);
}
.ui1f-footer-links a:hover { color: var(--ui1f-primary); }
.ui1f-footer-promo {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin: 1rem 0;
}
.ui1f-footer-promo button {
  background: linear-gradient(135deg, var(--ui1f-primary), var(--ui1f-teal));
  color: var(--ui1f-bg-darker);
  padding: 0.5rem 1rem;
  border-radius: var(--ui1f-radius-sm);
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--ui1f-transition);
}
.ui1f-footer-copyright {
  text-align: center;
  font-size: 1.1rem;
  color: var(--ui1f-text-muted);
  margin-top: 1rem;
}

/* Bottom Mobile Nav */
.ui1f-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(180deg, var(--ui1f-bg-dark), var(--ui1f-bg-darkest));
  border-top: 2px solid var(--ui1f-primary);
  max-width: 430px;
  margin: 0 auto;
  height: 60px;
  justify-content: space-around;
  align-items: center;
  padding: 0 0.3rem;
}
@media (max-width: 768px) {
  .ui1f-bottom-nav { display: flex; }
}
.ui1f-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 54px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ui1f-text-muted);
  transition: var(--ui1f-transition);
  border-radius: var(--ui1f-radius-sm);
  padding: 0.3rem;
}
.ui1f-nav-btn:hover, .ui1f-nav-btn:focus { color: var(--ui1f-primary); }
.ui1f-nav-btn i, .ui1f-nav-btn .material-icons { font-size: 22px; }
.ui1f-nav-btn ion-icon { font-size: 22px; }
.ui1f-nav-btn span {
  font-size: 1rem;
  margin-top: 2px;
  white-space: nowrap;
}
.ui1f-nav-active {
  color: var(--ui1f-primary) !important;
}
.ui1f-nav-active i, .ui1f-nav-active .material-icons { color: var(--ui1f-primary); }
.ui1f-nav-active span { color: var(--ui1f-primary); font-weight: 600; }

/* FAQ/Accordion */
.ui1f-faq-item {
  background: var(--ui1f-bg-dark);
  margin: 0.5rem 1rem;
  border-radius: var(--ui1f-radius-sm);
  border: 1px solid rgba(0,184,212,0.1);
  overflow: hidden;
}
.ui1f-faq-q {
  padding: 1rem;
  font-weight: 600;
  color: var(--ui1f-white);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.3rem;
}
.ui1f-faq-a {
  padding: 0 1rem 1rem;
  color: var(--ui1f-text-light);
  font-size: 1.2rem;
  line-height: 1.6;
}

/* Utility Classes */
.ui1f-container { max-width: 430px; margin: 0 auto; }
.ui1f-text-center { text-align: center; }
.ui1f-text-accent { color: var(--ui1f-accent); }
.ui1f-text-primary { color: var(--ui1f-primary); }
.ui1f-text-teal { color: var(--ui1f-teal); }
.ui1f-mt-1 { margin-top: 0.5rem; }
.ui1f-mb-1 { margin-bottom: 0.5rem; }
.ui1f-py-2 { padding-top: 1rem; padding-bottom: 1rem; }
.ui1f-hidden { display: none; }

/* Responsive - Desktop */
@media (min-width: 769px) {
  .ui1f-bottom-nav { display: none !important; }
  .ui1f-main { padding-bottom: 0; }
  body { max-width: 430px; }
}