/* 4567bd-click Core Stylesheet - design-c78d.css */
/* All classes use ui78- prefix for namespace isolation */
/* Color palette: #8B7355 | #A9A9A9 | #A0522D | #BC8F8F | #141414 | #F8F8FF */

:root {
  --ui78-primary: #A0522D;
  --ui78-secondary: #8B7355;
  --ui78-accent: #BC8F8F;
  --ui78-bg: #141414;
  --ui78-bg2: #1e1c1a;
  --ui78-bg3: #2a2623;
  --ui78-text: #F8F8FF;
  --ui78-text2: #A9A9A9;
  --ui78-gold: #C9A84C;
  --ui78-glow: rgba(169, 80, 45, 0.3);
  --ui78-radius: 10px;
  --ui78-font: 'Segoe UI', 'Noto Sans Bengali', sans-serif;
  --ui78-max: 430px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--ui78-font);
  background: var(--ui78-bg);
  color: var(--ui78-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  -webkit-font-smoothing: antialiased;
  max-width: var(--ui78-max);
  margin: 0 auto;
  overflow-x: hidden;
  min-height: 100vh;
}

a { color: var(--ui78-gold); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

/* ========== HEADER ========== */
.ui78-header {
  position: fixed; top: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: var(--ui78-max); z-index: 1000;
  background: linear-gradient(135deg, #1a1714 0%, #141414 100%);
  border-bottom: 1px solid rgba(139, 115, 85, 0.3);
  padding: 0 1rem; height: 52px;
  display: flex; align-items: center; justify-content: space-between;
}
.ui78-header-left { display: flex; align-items: center; gap: 0.6rem; }
.ui78-logo { width: 28px; height: 28px; border-radius: 6px; }
.ui78-brand { font-size: 1.6rem; font-weight: 700; color: var(--ui78-gold); letter-spacing: 0.5px; }
.ui78-header-right { display: flex; align-items: center; gap: 0.6rem; }
.ui78-btn-reg {
  background: linear-gradient(135deg, #A0522D, #8B7355); color: var(--ui78-text);
  border: none; padding: 0.6rem 1.2rem; border-radius: 20px; font-size: 1.2rem;
  font-weight: 600; cursor: pointer; transition: all 0.2s;
}
.ui78-btn-reg:hover { transform: scale(1.05); box-shadow: 0 2px 10px var(--ui78-glow); }
.ui78-btn-login {
  background: transparent; color: var(--ui78-gold); border: 1px solid var(--ui78-gold);
  padding: 0.5rem 1rem; border-radius: 20px; font-size: 1.2rem;
  font-weight: 600; cursor: pointer; transition: all 0.2s;
}
.ui78-btn-login:hover { background: rgba(201, 168, 76, 0.1); }
.ui78-menu-toggle {
  background: none; border: none; color: var(--ui78-text2); font-size: 2.2rem;
  cursor: pointer; padding: 0.4rem; display: flex; align-items: center;
}

/* ========== MOBILE MENU ========== */
.ui78-mobile-menu {
  position: fixed; top: 0; right: -280px; width: 260px; height: 100vh;
  background: linear-gradient(180deg, #1a1714 0%, #141414 100%);
  z-index: 9999; transition: right 0.3s ease; padding: 2rem 1.5rem;
  border-left: 1px solid rgba(139, 115, 85, 0.3);
}
.ui78-mobile-menu.ui78-menu-active { right: 0; }
.ui78-mobile-menu.ui78-menu-hidden { right: -280px; }
.ui78-menu-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
  background: rgba(0,0,0,0.6); z-index: 9998;
  transition: opacity 0.3s ease;
}
.ui78-menu-overlay.ui78-overlay-active { opacity: 1; pointer-events: auto; }
.ui78-menu-overlay.ui78-overlay-hidden { opacity: 0; pointer-events: none; }
.ui78-menu-close {
  background: none; border: none; color: var(--ui78-text2); font-size: 2.4rem;
  cursor: pointer; position: absolute; top: 1rem; right: 1rem;
}
.ui78-menu-links { margin-top: 3rem; display: flex; flex-direction: column; gap: 0.3rem; }
.ui78-menu-link {
  display: flex; align-items: center; gap: 1rem; padding: 1rem;
  color: var(--ui78-text); font-size: 1.4rem; border-radius: 8px;
  transition: background 0.2s;
}
.ui78-menu-link:hover { background: rgba(139, 115, 85, 0.15); text-decoration: none; }
.ui78-menu-link i, .ui78-menu-link .material-icons-outlined { font-size: 2rem; color: var(--ui78-gold); }

/* ========== CAROUSEL ========== */
.ui78-carousel {
  position: relative; width: 100%; margin-top: 52px;
  overflow: hidden; border-radius: 0 0 12px 12px;
}
.ui78-carousel-track { position: relative; width: 100%; padding-top: 50%; }
.ui78-carousel-slide {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0; transition: opacity 0.6s ease; cursor: pointer;
}
.ui78-carousel-slide.ui78-slide-active { opacity: 1; }
.ui78-carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.ui78-carousel-dots {
  position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 6px; z-index: 2;
}
.ui78-carousel-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(248,248,255,0.4); transition: all 0.3s;
}
.ui78-carousel-dot.ui78-dot-active { background: var(--ui78-gold); width: 20px; border-radius: 4px; }

/* ========== MAIN CONTENT ========== */
.ui78-main { padding: 1rem; padding-bottom: 1rem; }
@media (max-width: 768px) { .ui78-main { padding-bottom: 80px; } }

/* ========== SECTION HEADERS ========== */
.ui78-section { margin: 1.5rem 0; }
.ui78-section-title {
  font-size: 1.8rem; font-weight: 700; color: var(--ui78-gold);
  margin-bottom: 1rem; padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(139, 115, 85, 0.3);
  display: flex; align-items: center; gap: 0.8rem;
}
.ui78-section-title i, .ui78-section-title .material-icons {
  font-size: 2rem; color: var(--ui78-primary);
}

/* ========== GAME GRID ========== */
.ui78-cat-title {
  font-size: 1.5rem; font-weight: 600; color: var(--ui78-accent);
  margin: 1.2rem 0 0.8rem; padding-left: 0.5rem;
  border-left: 3px solid var(--ui78-primary);
}
.ui78-game-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem 0.5rem;
}
.ui78-game-item {
  display: flex; flex-direction: column; align-items: center;
  cursor: pointer; transition: transform 0.2s;
}
.ui78-game-item:hover { transform: translateY(-2px); }
.ui78-game-item:active { transform: scale(0.95); }
.ui78-game-icon {
  width: 68px; height: 68px; border-radius: 12px;
  border: 2px solid rgba(139, 115, 85, 0.3);
  overflow: hidden; background: var(--ui78-bg2);
}
.ui78-game-icon img { width: 100%; height: 100%; object-fit: cover; }
.ui78-game-name {
  font-size: 1rem; color: var(--ui78-text2); text-align: center;
  margin-top: 0.3rem; line-height: 1.2rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  max-width: 76px;
}

/* ========== CONTENT CARDS ========== */
.ui78-card {
  background: var(--ui78-bg2); border-radius: var(--ui78-radius);
  padding: 1.5rem; margin-bottom: 1.2rem;
  border: 1px solid rgba(139, 115, 85, 0.2);
}
.ui78-card h2 {
  font-size: 1.7rem; color: var(--ui78-gold); margin-bottom: 0.8rem;
}
.ui78-card h3 {
  font-size: 1.4rem; color: var(--ui78-accent); margin-bottom: 0.6rem;
}
.ui78-card p {
  color: var(--ui78-text2); line-height: 1.7rem; margin-bottom: 0.8rem; font-size: 1.3rem;
}
.ui78-card ul { padding-left: 1.5rem; color: var(--ui78-text2); }
.ui78-card li { margin-bottom: 0.4rem; font-size: 1.3rem; line-height: 1.6rem; }

/* ========== PROMO BUTTONS ========== */
.ui78-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, #A0522D, #8B7355);
  color: var(--ui78-text); padding: 1rem 2rem;
  border-radius: 25px; font-size: 1.4rem; font-weight: 700;
  cursor: pointer; border: none; text-align: center;
  transition: all 0.3s; box-shadow: 0 4px 15px var(--ui78-glow);
}
.ui78-promo-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px var(--ui78-glow); text-decoration: none; color: var(--ui78-text); }
.ui78-promo-link {
  color: var(--ui78-gold); font-weight: 600;
  border-bottom: 1px dashed var(--ui78-gold);
  cursor: pointer; transition: color 0.2s;
}
.ui78-promo-link:hover { color: var(--ui78-primary); text-decoration: none; }

/* ========== WINNERS LIST ========== */
.ui78-winners-list { display: flex; flex-direction: column; gap: 0.6rem; }
.ui78-winner-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 1rem; background: var(--ui78-bg3);
  border-radius: 8px; font-size: 1.2rem;
}
.ui78-winner-name { color: var(--ui78-text); font-weight: 600; }
.ui78-winner-game { color: var(--ui78-text2); }
.ui78-winner-amount { color: var(--ui78-gold); font-weight: 700; }

/* ========== PAYMENT METHODS ========== */
.ui78-payment-row {
  display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: center; margin: 1rem 0;
}
.ui78-payment-item {
  background: var(--ui78-bg3); padding: 0.8rem 1.2rem;
  border-radius: 8px; font-size: 1.2rem;
  color: var(--ui78-text2); border: 1px solid rgba(139,115,85,0.2);
}

/* ========== TESTIMONIALS ========== */
.ui78-testimonial {
  background: var(--ui78-bg3); border-radius: 10px;
  padding: 1.2rem; margin-bottom: 1rem;
  border-left: 3px solid var(--ui78-primary);
}
.ui78-testimonial-text { color: var(--ui78-text2); font-style: italic; font-size: 1.3rem; line-height: 1.6rem; }
.ui78-testimonial-author { color: var(--ui78-gold); font-size: 1.2rem; margin-top: 0.5rem; font-weight: 600; }

/* ========== FOOTER ========== */
.ui78-footer {
  background: var(--ui78-bg2); padding: 2rem 1rem 1rem;
  border-top: 1px solid rgba(139, 115, 85, 0.3);
  margin-top: 2rem;
}
.ui78-footer-brand { color: var(--ui78-text2); font-size: 1.2rem; line-height: 1.6rem; margin-bottom: 1.2rem; }
.ui78-footer-links { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.2rem; }
.ui78-footer-link {
  background: var(--ui78-bg3); color: var(--ui78-text2); padding: 0.5rem 1rem;
  border-radius: 6px; font-size: 1.1rem; transition: all 0.2s;
  border: 1px solid rgba(139,115,85,0.2);
}
.ui78-footer-link:hover { color: var(--ui78-gold); border-color: var(--ui78-gold); text-decoration: none; }
.ui78-footer-site-links { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.2rem; }
.ui78-footer-site-link { color: var(--ui78-text2); font-size: 1.1rem; }
.ui78-footer-site-link:hover { color: var(--ui78-gold); }
.ui78-footer-copy { color: var(--ui78-text2); font-size: 1rem; text-align: center; opacity: 0.6; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(139,115,85,0.2); }

/* ========== BOTTOM NAV ========== */
.ui78-bottom-nav {
  position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 100%; max-width: var(--ui78-max); z-index: 1000;
  background: linear-gradient(180deg, #1e1c1a 0%, #141414 100%);
  border-top: 1px solid rgba(139, 115, 85, 0.4);
  display: flex; justify-content: space-around; align-items: center;
  height: 60px; padding: 0 0.3rem;
}
.ui78-bottom-nav-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-width: 58px; min-height: 50px; background: none; border: none;
  color: var(--ui78-text2); cursor: pointer; transition: all 0.2s;
  gap: 2px; border-radius: 8px;
}
.ui78-bottom-nav-btn:hover, .ui78-bottom-nav-btn.ui78-nav-active { color: var(--ui78-gold); }
.ui78-bottom-nav-btn.ui78-btn-touched { background: rgba(139,115,85,0.15); }
.ui78-bottom-nav-btn i,
.ui78-bottom-nav-btn .material-icons,
.ui78-bottom-nav-btn ion-icon,
.ui78-bottom-nav-btn .bi { font-size: 2.2rem; transition: transform 0.2s; }
.ui78-bottom-nav-btn:hover i,
.ui78-bottom-nav-btn:hover .material-icons,
.ui78-bottom-nav-btn:hover ion-icon,
.ui78-bottom-nav-btn:hover .bi { transform: scale(1.15); }
.ui78-bottom-nav-label { font-size: 1rem; line-height: 1.2rem; }

/* Hide bottom nav on desktop */
@media (min-width: 769px) { .ui78-bottom-nav { display: none; } }
/* Desktop header adjustments */
@media (min-width: 769px) { .ui78-main { padding-bottom: 2rem; } }

/* ========== FAQ ACCORDION ========== */
.ui78-faq-item { margin-bottom: 0.8rem; }
.ui78-faq-q {
  background: var(--ui78-bg3); color: var(--ui78-text); padding: 1rem 1.2rem;
  border-radius: 8px; font-weight: 600; font-size: 1.3rem; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  border: 1px solid rgba(139,115,85,0.2); transition: all 0.2s;
}
.ui78-faq-q:hover { border-color: var(--ui78-primary); }
.ui78-faq-q i { color: var(--ui78-gold); transition: transform 0.3s; }
.ui78-faq-a {
  background: var(--ui78-bg2); color: var(--ui78-text2); padding: 1rem 1.2rem;
  font-size: 1.3rem; line-height: 1.6rem; border-radius: 0 0 8px 8px;
  display: none; border: 1px solid rgba(139,115,85,0.15); border-top: none;
}
.ui78-faq-item.ui78-faq-open .ui78-faq-a { display: block; }
.ui78-faq-item.ui78-faq-open .ui78-faq-q i { transform: rotate(180deg); }

/* ========== GUIDE STEPS ========== */
.ui78-steps { counter-reset: step; }
.ui78-step-item {
  display: flex; gap: 1rem; margin-bottom: 1.2rem;
  padding: 1rem; background: var(--ui78-bg3); border-radius: 8px;
}
.ui78-step-num {
  background: linear-gradient(135deg, #A0522D, #8B7355);
  color: var(--ui78-text); width: 3rem; height: 3rem;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.4rem; flex-shrink: 0;
}
.ui78-step-content h3 { color: var(--ui78-gold); font-size: 1.4rem; margin-bottom: 0.3rem; }
.ui78-step-content p { color: var(--ui78-text2); font-size: 1.2rem; line-height: 1.5rem; }

/* ========== RESPONSIVE UTILITIES ========== */
.ui78-container { width: 100%; max-width: var(--ui78-max); margin: 0 auto; }
.ui78-text-center { text-align: center; }
.ui78-mt-1 { margin-top: 1rem; }
.ui78-mb-1 { margin-bottom: 1rem; }
.ui78-flex-center { display: flex; align-items: center; justify-content: center; }
.ui78-gap-1 { gap: 1rem; }