/*!
 * tk555 - Common Stylesheet
 * Site: tk555.cyou (bn-BD)
 * CSS class prefix: g47a-
 * Palette: #2E4057 (dark) | #228B22 (brand green) | #7CFC00 (accent lime)
 * Mobile-first: max design width 430px.
 */

:root {
  --g47a-primary: #228B22;
  --g47a-accent: #7CFC00;
  --g47a-bg: #2E4057;
  --g47a-bg-deep: #1d2b3a;
  --g47a-bg-soft: #3a5168;
  --g47a-text: #ffffff;
  --g47a-text-soft: #c9d6e2;
  --g47a-text-muted: #8aa0b3;
  --g47a-gold: #ffd76a;
  --g47a-danger: #ff5b5b;
  --g47a-radius: 14px;
  --g47a-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  --g47a-maxw: 430px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", Roboto, system-ui, sans-serif;
  background: var(--g47a-bg-deep);
  color: var(--g47a-text);
  font-size: 1.5rem;
  line-height: 1.5;
  overflow-x: hidden;
}

/* Root font for rem scaling: 62.5% -> 1rem = 10px */
html { font-size: 62.5%; }

a { color: var(--g47a-accent); text-decoration: none; }
a:hover { color: var(--g47a-gold); }
img { max-width: 100%; display: block; }

.g47a-wrapper {
  max-width: var(--g47a-maxw);
  margin: 0 auto;
  position: relative;
}

.g47a-container {
  width: 100%;
  padding: 0 1.2rem;
}

/* ===================== Header ===================== */
.g47a-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #1f3147 0%, #2E4057 60%, #244a2c 100%);
  border-bottom: 2px solid var(--g47a-primary);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.4);
}

.g47a-header .g47a-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  gap: 0.8rem;
}

.g47a-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.g47a-brand .g47a-logo {
  width: 3rem;
  height: 3rem;
  border-radius: 9px;
  background: radial-gradient(circle at 30% 30%, var(--g47a-accent), var(--g47a-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #0d2b14;
  font-size: 1.4rem;
  box-shadow: var(--g47a-shadow);
}

.g47a-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.g47a-brand-text strong {
  font-size: 1.7rem;
  color: var(--g47a-text);
  letter-spacing: 0.3px;
}
.g47a-brand-text span {
  font-size: 1.05rem;
  color: var(--g47a-accent);
}

.g47a-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.g47a-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: none;
  cursor: pointer;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.75rem 1.3rem;
  font-size: 1.3rem;
  transition: transform 0.15s ease, filter 0.15s ease;
  font-family: inherit;
  min-height: 36px;
}
.g47a-btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.g47a-btn:active { transform: translateY(1px) scale(0.98); }

.g47a-btn-register {
  background: linear-gradient(135deg, var(--g47a-accent), #4ed000);
  color: #0d2b14;
  box-shadow: 0 4px 0 #1c6b1c, var(--g47a-shadow);
}
.g47a-btn-login {
  background: transparent;
  color: var(--g47a-text);
  border: 2px solid var(--g47a-accent);
  padding: 0.55rem 1.1rem;
}

.g47a-menu-toggle {
  background: transparent;
  border: none;
  color: var(--g47a-text);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.3rem 0.5rem;
  border-radius: 8px;
}
.g47a-menu-toggle.g47a-active { color: var(--g47a-accent); }

/* ===================== Mobile Menu ===================== */
.g47a-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: linear-gradient(160deg, #213447, #16263a);
  z-index: 9999;
  padding: 6.5rem 1.5rem 2rem;
  transition: right 0.28s ease;
  overflow-y: auto;
  border-left: 2px solid var(--g47a-primary);
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.5);
}
.g47a-mobile-menu.g47a-menu-open { right: 0; }

.g47a-mobile-menu h3 {
  font-size: 1.5rem;
  color: var(--g47a-accent);
  margin: 1.4rem 0 0.6rem;
  border-bottom: 1px solid rgba(124, 252, 0, 0.25);
  padding-bottom: 0.4rem;
}
.g47a-mobile-menu a {
  display: block;
  padding: 0.9rem 0.6rem;
  color: var(--g47a-text-soft);
  border-radius: 8px;
  font-size: 1.4rem;
  transition: background 0.15s, color 0.15s;
}
.g47a-mobile-menu a:hover { background: rgba(124, 252, 0, 0.12); color: var(--g47a-text); }

.g47a-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.g47a-mobile-menu.g47a-menu-open ~ .g47a-menu-overlay {
  opacity: 1;
  pointer-events: auto;
}

/* ===================== Main content ===================== */
.g47a-main {
  padding-top: 6rem;
  padding-bottom: 80px;
}

/* ===================== Hero / Carousel ===================== */
.g47a-carousel {
  position: relative;
  border-radius: var(--g47a-radius);
  overflow: hidden;
  box-shadow: var(--g47a-shadow);
  margin: 1rem 0;
}
.g47a-slides { position: relative; }
.g47a-slide {
  position: relative;
  display: none;
  cursor: pointer;
}
.g47a-slide.g47a-active { display: block; }
.g47a-slide img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.g47a-slide-cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1rem 1.2rem;
  background: linear-gradient(transparent, rgba(13, 20, 30, 0.9));
}
.g47a-slide-cap strong { font-size: 1.7rem; display: block; color: var(--g47a-accent); }
.g47a-slide-cap span { font-size: 1.2rem; color: var(--g47a-text-soft); }

.g47a-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 2;
}
.g47a-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  border: none;
}
.g47a-dot.g47a-active { background: var(--g47a-accent); width: 22px; border-radius: 6px; }

/* ===================== Section / Title ===================== */
.g47a-section {
  margin: 1.8rem 0;
  padding: 0 1.2rem;
}
.g47a-section-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--g47a-text);
  margin: 0 0 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.g47a-section-title i { color: var(--g47a-accent); }
.g47a-section-sub {
  font-size: 1.25rem;
  color: var(--g47a-text-muted);
  margin: 0 0 1rem;
}
.g47a-h1 {
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1.25;
  margin: 0.4rem 0;
  color: var(--g47a-text);
}
.g47a-h1 span { color: var(--g47a-accent); }

/* ===================== Game grid ===================== */
.g47a-cat-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 1.6rem 0 0.8rem;
}
.g47a-cat-head .g47a-cat-badge {
  background: linear-gradient(135deg, var(--g47a-primary), #1c6b1c);
  color: var(--g47a-text);
  font-size: 1.25rem;
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  border-radius: 8px;
  border-left: 3px solid var(--g47a-accent);
}
.g47a-cat-head small { color: var(--g47a-text-muted); font-size: 1.15rem; }

.g47a-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}
.g47a-game-card {
  background: var(--g47a-bg);
  border-radius: 12px;
  padding: 0.55rem;
  text-align: center;
  cursor: pointer;
  border: 1px solid rgba(124, 252, 0, 0.15);
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
  overflow: hidden;
}
.g47a-game-card:hover {
  transform: translateY(-3px);
  border-color: var(--g47a-accent);
  box-shadow: 0 6px 14px rgba(124, 252, 0, 0.18);
}
.g47a-game-card img {
  width: 100%;
  height: 72px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 0.35rem;
}
.g47a-game-card .g47a-game-name {
  font-size: 1.1rem;
  color: var(--g47a-text-soft);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}

/* ===================== Cards & content blocks ===================== */
.g47a-card {
  background: var(--g47a-bg);
  border-radius: var(--g47a-radius);
  padding: 1.3rem;
  margin: 1rem 1.2rem;
  box-shadow: var(--g47a-shadow);
  border: 1px solid rgba(124, 252, 0, 0.1);
}
.g47a-card h2 {
  font-size: 1.7rem;
  margin: 0 0 0.5rem;
  color: var(--g47a-text);
}
.g47a-card h3 {
  font-size: 1.45rem;
  margin: 1rem 0 0.4rem;
  color: var(--g47a-accent);
}
.g47a-card p {
  color: var(--g47a-text-soft);
  font-size: 1.3rem;
  margin: 0 0 0.7rem;
}

.g47a-cta-row {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin: 0.8rem 0;
}
.g47a-cta-row .g47a-btn { flex: 1; min-width: 140px; }

.g47a-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.7rem;
}
.g47a-feature {
  background: rgba(124, 252, 0, 0.06);
  border-radius: 10px;
  padding: 0.9rem;
  text-align: center;
  border: 1px solid rgba(124, 252, 0, 0.12);
}
.g47a-feature i { font-size: 2.2rem; color: var(--g47a-accent); margin-bottom: 0.3rem; }
.g47a-feature strong { display: block; font-size: 1.3rem; color: var(--g47a-text); }
.g47a-feature small { font-size: 1.1rem; color: var(--g47a-text-muted); }

/* RTP compact table */
.g47a-rtp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.2rem;
  margin-top: 0.5rem;
}
.g47a-rtp-table th, .g47a-rtp-table td {
  padding: 0.5rem 0.6rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.g47a-rtp-table th { color: var(--g47a-accent); }
.g47a-rtp-table td:last-child { color: var(--g47a-gold); font-weight: 700; text-align: right; }

/* Testimonials */
.g47a-testi {
  display: flex;
  gap: 0.8rem;
  padding: 0.8rem 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}
.g47a-testi:last-child { border-bottom: none; }
.g47a-testi .g47a-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--g47a-primary), var(--g47a-accent));
  display: flex; align-items: center; justify-content: center;
  color: #0d2b14; font-weight: 800; flex-shrink: 0;
}
.g47a-testi strong { color: var(--g47a-text); font-size: 1.3rem; }
.g47a-testi small { color: var(--g47a-text-muted); }
.g47a-stars { color: var(--g47a-gold); font-size: 1.1rem; }

/* Winners showcase */
.g47a-winner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0.8rem;
  background: rgba(124, 252, 0, 0.05);
  border-radius: 8px;
  margin-bottom: 0.5rem;
}
.g47a-winner b { color: var(--g47a-accent); }
.g47a-winner span { color: var(--g47a-gold); font-weight: 800; }

/* Payment methods */
.g47a-pay-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.g47a-pay {
  flex: 1 1 30%;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 0.7rem;
  text-align: center;
  font-size: 1.15rem;
  color: var(--g47a-text-soft);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.g47a-pay i { display: block; font-size: 2rem; color: var(--g47a-accent); margin-bottom: 0.2rem; }

/* Achievements badges */
.g47a-badges { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.g47a-badge {
  flex: 1 1 45%;
  background: linear-gradient(135deg, #2c4733, #1f3324);
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-left: 3px solid var(--g47a-gold);
}
.g47a-badge i { color: var(--g47a-gold); font-size: 1.8rem; }
.g47a-badge b { font-size: 1.25rem; color: var(--g47a-text); }
.g47a-badge small { font-size: 1.05rem; color: var(--g47a-text-muted); }

/* Inline text link for promo */
.g47a-text-link {
  color: var(--g47a-accent);
  font-weight: 700;
  border-bottom: 1px dashed var(--g47a-accent);
  cursor: pointer;
}

/* Reveal animation */
.g47a-reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.g47a-reveal.g47a-visible { opacity: 1; transform: translateY(0); }

/* ===================== Footer ===================== */
.g47a-footer {
  background: #14202e;
  border-top: 2px solid var(--g47a-primary);
  padding: 1.8rem 1.2rem 2.5rem;
  color: var(--g47a-text-soft);
  margin-top: 2rem;
}
.g47a-footer .g47a-brand { margin-bottom: 0.8rem; }
.g47a-footer p { font-size: 1.2rem; color: var(--g47a-text-muted); line-height: 1.5; margin: 0.3rem 0; }
.g47a-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.8rem 0;
}
.g47a-footer-links a {
  font-size: 1.15rem;
  color: var(--g47a-text-soft);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
}
.g47a-footer-links a:hover { background: rgba(124, 252, 0, 0.12); color: var(--g47a-text); }
.g47a-footer-promos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.8rem 0;
}
.g47a-copy {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 1rem;
  padding-top: 0.8rem;
  font-size: 1.1rem;
  color: var(--g47a-text-muted);
  text-align: center;
}

/* ===================== Bottom Nav ===================== */
.g47a-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(180deg, #243a52, #16273a);
  border-top: 2px solid var(--g47a-primary);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -4px 14px rgba(0, 0, 0, 0.4);
}
.g47a-nav-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--g47a-text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 60px;
  min-height: 60px;
  cursor: pointer;
  font-size: 1rem;
  font-family: inherit;
  padding: 0.3rem 0;
  transition: color 0.18s, transform 0.18s;
  position: relative;
}
.g47a-nav-btn i { font-size: 2.2rem; }
.g47a-nav-btn:hover { color: var(--g47a-accent); transform: translateY(-2px); }
.g47a-nav-btn.g47a-current { color: var(--g47a-accent); }
.g47a-nav-btn.g47a-current::after {
  content: "";
  position: absolute;
  top: 0;
  width: 26px;
  height: 3px;
  background: var(--g47a-accent);
  border-radius: 0 0 4px 4px;
}
.g47a-nav-btn .material-icons { font-size: 2.2rem; }

/* Highlight center promo button */
.g47a-nav-btn.g47a-nav-promo {
  color: #0d2b14;
  background: linear-gradient(135deg, var(--g47a-accent), #4ed000);
  border-radius: 14px 14px 0 0;
  margin: 0 4px;
  transform: translateY(-10px);
  box-shadow: 0 -4px 12px rgba(124, 252, 0, 0.4);
}
.g47a-nav-btn.g47a-nav-promo:hover { transform: translateY(-12px); }

/* ===================== Desktop ===================== */
@media (min-width: 769px) {
  .g47a-bottom-nav { display: none; }
  .g47a-main { padding-bottom: 2rem; }
  .g47a-wrapper { max-width: 760px; }
  .g47a-grid { grid-template-columns: repeat(6, 1fr); }
}

@media (max-width: 768px) {
  .g47a-main { padding-bottom: 80px; }
}

@media (min-width: 431px) and (max-width: 768px) {
  .g47a-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Utility */
.g47a-text-center { text-align: center; }
.g47a-mt-1 { margin-top: 0.8rem; }
.g47a-mt-2 { margin-top: 1.4rem; }
.g47a-hidden { display: none !important; }