/**
 * 678bd apk - Core Stylesheet
 * All classes use v66e- prefix for namespace isolation
 * Color palette: #880E4F | #2C3E50 | #8B7355 | #FFB3FF | #FDF5E6 | #FFFFFF
 * Mobile-first responsive design, max-width: 430px
 */

/* CSS Variables */
:root {
  --v66e-primary: #880E4F;
  --v66e-secondary: #2C3E50;
  --v66e-accent: #FFB3FF;
  --v66e-gold: #8B7355;
  --v66e-bg: #FDF5E6;
  --v66e-white: #FFFFFF;
  --v66e-dark: #1a0a12;
  --v66e-card-bg: #2a1525;
  --v66e-text: #FDF5E6;
  --v66e-text-muted: #c4a0b0;
  --v66e-border: rgba(255,179,255,0.15);
  --v66e-radius: 1.2rem;
  --v66e-radius-sm: 0.8rem;
  --v66e-shadow: 0 0.4rem 1.2rem rgba(136,14,79,0.25);
  --v66e-transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 62.5%; scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', 'Noto Sans Bengali', Tahoma, sans-serif;
  background: var(--v66e-dark);
  color: var(--v66e-text);
  line-height: 1.5rem;
  font-size: 1.4rem;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

/* Container */
.v66e-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1.2rem;
  position: relative;
}
.v66e-wrapper {
  width: 100%;
  padding: 1.6rem 0;
}

/* Header */
.v66e-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #1a0a12 0%, #2a1525 100%);
  border-bottom: 0.2rem solid var(--v66e-border);
  height: 5.6rem;
}
.v66e-header-inner {
  max-width: 430px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.2rem;
  height: 100%;
}
.v66e-logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.v66e-logo img {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 0.6rem;
}
.v66e-logo-text {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--v66e-accent);
  letter-spacing: 0.05rem;
}
.v66e-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.v66e-btn-register {
  background: linear-gradient(135deg, #880E4F, #b0155e);
  color: var(--v66e-white);
  border: none;
  padding: 0.6rem 1.4rem;
  border-radius: 2rem;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--v66e-transition);
}
.v66e-btn-register:hover { transform: scale(1.05); box-shadow: 0 0 1rem rgba(136,14,79,0.5); }
.v66e-btn-login {
  background: transparent;
  color: var(--v66e-accent);
  border: 0.15rem solid var(--v66e-accent);
  padding: 0.5rem 1.2rem;
  border-radius: 2rem;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--v66e-transition);
}
.v66e-btn-login:hover { background: rgba(255,179,255,0.1); }
.v66e-menu-btn {
  background: none;
  border: none;
  color: var(--v66e-accent);
  font-size: 2.2rem;
  cursor: pointer;
  padding: 0.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Menu */
#pro66e-mobile-menu {
  position: fixed;
  top: 0;
  right: -80%;
  width: 75%;
  max-width: 300px;
  height: 100vh;
  background: linear-gradient(180deg, #1a0a12, #2a1525);
  z-index: 9999;
  transition: right 0.35s ease;
  padding: 2rem 1.6rem;
  overflow-y: auto;
}
#pro66e-mobile-menu.pro66e-menu-active { right: 0; }
#pro66e-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
#pro66e-overlay.pro66e-overlay-active { opacity: 1; pointer-events: auto; }
.pro66e-menu-close {
  background: none;
  border: none;
  color: var(--v66e-accent);
  font-size: 2.4rem;
  cursor: pointer;
  position: absolute;
  top: 1rem;
  right: 1.2rem;
}
.pro66e-menu-title {
  font-size: 1.6rem;
  color: var(--v66e-accent);
  margin-bottom: 2rem;
  font-weight: 700;
  border-bottom: 0.15rem solid var(--v66e-border);
  padding-bottom: 1rem;
}
.pro66e-menu-link {
  display: block;
  padding: 1rem 0;
  color: var(--v66e-text);
  font-size: 1.4rem;
  border-bottom: 0.1rem solid var(--v66e-border);
  transition: var(--v66e-transition);
}
.pro66e-menu-link:hover { color: var(--v66e-accent); padding-left: 0.5rem; }

/* Carousel */
.v66e-carousel {
  position: relative;
  width: 100%;
  height: 20rem;
  margin-top: 5.6rem;
  overflow: hidden;
  border-radius: 0 0 var(--v66e-radius) var(--v66e-radius);
}
.v66e-slide {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0;
  z-index: 0;
  transition: opacity 0.8s ease;
  cursor: pointer;
}
.v66e-slide:first-child { opacity: 1; z-index: 1; }
.v66e-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* Section titles */
.v66e-section-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--v66e-accent);
  margin: 2.4rem 0 1.2rem;
  padding-left: 1rem;
  border-left: 0.3rem solid var(--v66e-primary);
  line-height: 1.8rem;
}
.v66e-section-title i { margin-right: 0.6rem; }

/* Game grid */
.v66e-game-category-label {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--v66e-white);
  margin: 2rem 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.v66e-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-bottom: 1rem;
}
.v66e-game-item {
  text-align: center;
  cursor: pointer;
  transition: var(--v66e-transition);
}
.v66e-game-item:hover { transform: translateY(-0.3rem); }
.v66e-game-item img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--v66e-radius-sm);
  border: 0.15rem solid var(--v66e-border);
  object-fit: cover;
}
.v66e-game-item span {
  display: block;
  font-size: 1.1rem;
  color: var(--v66e-text-muted);
  margin-top: 0.4rem;
  line-height: 1.3rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Content sections */
.v66e-content-section {
  background: var(--v66e-card-bg);
  border-radius: var(--v66e-radius);
  padding: 2rem 1.6rem;
  margin: 1.6rem 0;
  border: 0.1rem solid var(--v66e-border);
}
.v66e-content-section h2 {
  font-size: 1.7rem;
  color: var(--v66e-accent);
  margin-bottom: 1.2rem;
  font-weight: 700;
}
.v66e-content-section h3 {
  font-size: 1.5rem;
  color: var(--v66e-white);
  margin: 1.2rem 0 0.6rem;
  font-weight: 600;
}
.v66e-content-section p {
  font-size: 1.3rem;
  color: var(--v66e-text-muted);
  line-height: 2.1rem;
  margin-bottom: 0.8rem;
}
.v66e-content-section ul {
  padding-left: 1.6rem;
  margin: 0.6rem 0;
}
.v66e-content-section li {
  font-size: 1.3rem;
  color: var(--v66e-text-muted);
  line-height: 2rem;
  margin-bottom: 0.3rem;
  list-style: disc;
}

/* Promo link text */
.v66e-promo-link {
  color: var(--v66e-accent);
  font-weight: 700;
  cursor: pointer;
  transition: var(--v66e-transition);
  border-bottom: 0.1rem dashed var(--v66e-accent);
}
.v66e-promo-link:hover { color: var(--v66e-white); }
.v66e-promo-btn {
  display: inline-block;
  background: linear-gradient(135deg, #880E4F, #b0155e);
  color: var(--v66e-white);
  padding: 1rem 2.4rem;
  border-radius: 2.4rem;
  font-size: 1.4rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--v66e-transition);
  border: none;
  text-align: center;
}
.v66e-promo-btn:hover { transform: scale(1.05); box-shadow: var(--v66e-shadow); }

/* Footer */
.v66e-footer {
  background: linear-gradient(180deg, #1a0a12, #0f050a);
  padding: 2.4rem 1.2rem 8rem;
  border-top: 0.2rem solid var(--v66e-border);
  margin-top: 2rem;
}
.v66e-footer-brand {
  font-size: 1.3rem;
  color: var(--v66e-text-muted);
  line-height: 2rem;
  margin-bottom: 1.6rem;
}
.v66e-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.6rem;
}
.v66e-footer-links a {
  color: var(--v66e-accent);
  font-size: 1.2rem;
  padding: 0.4rem 0.8rem;
  border: 0.1rem solid var(--v66e-border);
  border-radius: 1.6rem;
  transition: var(--v66e-transition);
}
.v66e-footer-links a:hover { background: rgba(255,179,255,0.1); }
.v66e-footer-copy {
  font-size: 1.1rem;
  color: var(--v66e-text-muted);
  text-align: center;
  opacity: 0.7;
}

/* Bottom Navigation */
.v66e-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 6rem;
  background: linear-gradient(180deg, #2a1525 0%, #1a0a12 100%);
  border-top: 0.15rem solid var(--v66e-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0 0.4rem;
}
.v66e-bnav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 5.6rem;
  min-height: 5rem;
  background: none;
  border: none;
  color: var(--v66e-text-muted);
  cursor: pointer;
  transition: var(--v66e-transition);
  padding: 0.4rem;
  border-radius: 0.8rem;
}
.v66e-bnav-btn i, .v66e-bnav-btn .material-icons-outlined,
.v66e-bnav-btn ion-icon, .v66e-bnav-btn bi {
  font-size: 2.2rem;
  margin-bottom: 0.2rem;
}
.v66e-bnav-btn span {
  font-size: 1rem;
  line-height: 1.2rem;
}
.v66e-bnav-btn:hover { color: var(--v66e-accent); transform: scale(1.1); }
.v66e-bnav-active {
  color: var(--v66e-accent) !important;
  background: rgba(255,179,255,0.08);
}

/* Main content padding for fixed header and bottom nav */
.v66e-main {
  padding-top: 5.6rem;
}

/* Responsive */
@media (max-width: 768px) {
  .v66e-main { padding-bottom: 7rem; }
}
@media (min-width: 769px) {
  .v66e-bottom-nav { display: none; }
  .v66e-container { max-width: 430px; }
}

/* Utility classes */
.v66e-text-center { text-align: center; }
.v66e-mt-1 { margin-top: 1rem; }
.v66e-mt-2 { margin-top: 2rem; }
.v66e-mb-1 { margin-bottom: 1rem; }
.v66e-mb-2 { margin-bottom: 2rem; }
.v66e-flex-center { display: flex; align-items: center; justify-content: center; }

/* Help page specific */
.v66e-help-hero {
  background: linear-gradient(135deg, #880E4F 0%, #2a1525 100%);
  padding: 2.4rem 1.6rem;
  text-align: center;
  margin-top: 5.6rem;
  border-radius: 0 0 var(--v66e-radius) var(--v66e-radius);
}
.v66e-help-hero h1 {
  font-size: 2rem;
  color: var(--v66e-white);
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.v66e-help-hero p {
  font-size: 1.3rem;
  color: var(--v66e-accent);
}

/* FAQ accordion */
.v66e-faq-item {
  background: var(--v66e-card-bg);
  border-radius: var(--v66e-radius-sm);
  margin-bottom: 0.8rem;
  border: 0.1rem solid var(--v66e-border);
  overflow: hidden;
}
.v66e-faq-q {
  padding: 1.2rem 1.4rem;
  font-size: 1.3rem;
  color: var(--v66e-white);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.v66e-faq-a {
  padding: 0 1.4rem 1.2rem;
  font-size: 1.2rem;
  color: var(--v66e-text-muted);
  line-height: 1.9rem;
}

/* Winners table */
.v66e-winners-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.v66e-winner-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 1rem;
  background: rgba(255,179,255,0.05);
  border-radius: var(--v66e-radius-sm);
  font-size: 1.2rem;
}
.v66e-winner-name { color: var(--v66e-white); font-weight: 600; }
.v66e-winner-amount { color: #FFB3FF; font-weight: 700; }

/* Payment icons row */
.v66e-payment-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin: 1rem 0;
}
.v66e-payment-item {
  background: rgba(255,255,255,0.08);
  padding: 0.6rem 1.2rem;
  border-radius: 1.6rem;
  font-size: 1.2rem;
  color: var(--v66e-white);
}

/* Testimonial cards */
.v66e-testimonial {
  background: var(--v66e-card-bg);
  border-radius: var(--v66e-radius);
  padding: 1.6rem;
  margin-bottom: 1rem;
  border-left: 0.3rem solid var(--v66e-primary);
}
.v66e-testimonial p {
  font-size: 1.3rem;
  color: var(--v66e-text-muted);
  line-height: 2rem;
  font-style: italic;
}
.v66e-testimonial-author {
  font-size: 1.2rem;
  color: var(--v66e-accent);
  font-weight: 600;
  margin-top: 0.6rem;
}

/* Download CTA */
.v66e-download-cta {
  background: linear-gradient(135deg, #880E4F, #5a0833);
  border-radius: var(--v66e-radius);
  padding: 2rem;
  text-align: center;
  margin: 1.6rem 0;
}
.v66e-download-cta h3 {
  font-size: 1.6rem;
  color: var(--v66e-white);
  margin-bottom: 0.8rem;
}
.v66e-download-cta p {
  font-size: 1.3rem;
  color: var(--v66e-accent);
  margin-bottom: 1.2rem;
}

/* Star rating */
.v66e-stars { color: #FFD700; font-size: 1.4rem; }