/* ac367 core stylesheet - all custom classes use the "pg47-" prefix */
:root {
  --pg47-orange: #FFA500;
  --pg47-silver: #BDC3C7;
  --pg47-black: #1E1E1E;
  --pg47-dark: #3C3C3C;
  --pg47-red: #FF5722;
  --pg47-primary: #FFA500;
  --pg47-accent: #FF5722;
  --pg47-bg: #1E1E1E;
  --pg47-bg2: #3C3C3C;
  --pg47-text: #BDC3C7;
  --pg47-text-strong: #FFFFFF;
  --pg47-radius: 1.2rem;
  --pg47-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.45);
}

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

html { font-size: 62.5%; -webkit-text-size-adjust: 100%; }

body {
  font-family: "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--pg47-bg);
  color: var(--pg47-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: var(--pg47-orange); text-decoration: none; }
a:hover { color: var(--pg47-red); }

.pg47-container { max-width: 430px; margin: 0 auto; padding: 0 1.2rem; position: relative; }
.pg47-wrapper { max-width: 430px; margin: 0 auto; background: var(--pg47-bg); min-height: 100vh; }

/* ============ Header ============ */
.pg47-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(90deg, #1E1E1E, #2a2a2a);
  border-bottom: 0.2rem solid var(--pg47-orange);
  box-shadow: var(--pg47-shadow);
}
.pg47-header-inner {
  max-width: 430px; margin: 0 auto; height: 5.6rem;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1rem;
}
.pg47-logo { display: flex; align-items: center; gap: 0.6rem; }
.pg47-logo img { width: 3rem; height: 3rem; border-radius: 0.6rem; }
.pg47-logo span { font-size: 1.8rem; font-weight: 700; color: var(--pg47-orange); letter-spacing: 0.05rem; }
.pg47-header-actions { display: flex; align-items: center; gap: 0.6rem; }
.pg47-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  font-size: 1.3rem; font-weight: 600; padding: 0.7rem 1.2rem; border: none;
  border-radius: 2rem; cursor: pointer; transition: transform 0.15s, background 0.2s; min-height: 3.6rem;
}
.pg47-btn:active { transform: scale(0.94); }
.pg47-btn-register { background: linear-gradient(90deg, var(--pg47-orange), var(--pg47-red)); color: #fff; }
.pg47-btn-login { background: transparent; color: var(--pg47-text-strong); border: 0.15rem solid var(--pg47-silver); }
.pg47-menu-btn {
  background: transparent; border: none; color: var(--pg47-text-strong);
  font-size: 1.8rem; cursor: pointer; padding: 0.5rem; min-width: 3.6rem; min-height: 3.6rem;
}

/* ============ Expandable mobile menu ============ */
.pg47-mobile-menu {
  position: fixed; top: 5.6rem; left: 0; right: 0; z-index: 9999;
  background: #161616; border-bottom: 0.2rem solid var(--pg47-orange);
  max-height: 0; overflow: hidden; transition: max-height 0.3s ease;
}
.pg47-menu-open { max-height: 60rem; }
.pg47-mobile-menu ul { list-style: none; padding: 0.8rem 1.2rem 1.4rem; }
.pg47-mobile-menu li { border-bottom: 0.1rem solid #2a2a2a; }
.pg47-mobile-menu a {
  display: block; color: var(--pg47-text-strong); padding: 1.1rem 0.4rem;
  font-size: 1.5rem; font-weight: 500;
}
.pg47-mobile-menu a:hover { color: var(--pg47-orange); padding-left: 1rem; }
.pg47-mobile-menu i { color: var(--pg47-orange); margin-right: 0.6rem; }

/* ============ Hero / Carousel ============ */
.pg47-hero { margin-top: 5.6rem; }
.pg47-carousel { position: relative; overflow: hidden; border-radius: 0 0 1.2rem 1.2rem; }
.pg47-slide {
  display: none; position: relative; cursor: pointer;
}
.pg47-slide-active { display: block; }
.pg47-slide img { width: 100%; height: 18rem; object-fit: cover; }
.pg47-slide-cap {
  position: absolute; left: 1.2rem; bottom: 1.2rem; right: 1.2rem;
  background: rgba(30,30,30,0.55); padding: 0.8rem 1rem; border-radius: 0.8rem;
  color: #fff; font-size: 1.4rem; font-weight: 600;
}
.pg47-dots { position: absolute; bottom: 0.6rem; left: 0; right: 0; text-align: center; }
.pg47-dot {
  display: inline-block; width: 0.7rem; height: 0.7rem; margin: 0 0.3rem;
  border-radius: 50%; background: rgba(255,255,255,0.45); cursor: pointer;
}
.pg47-dot-active { background: var(--pg47-orange); width: 1.6rem; border-radius: 0.4rem; }

/* ============ Section / Headings ============ */
.pg47-section { padding: 2rem 1.2rem 1.5rem; }
.pg47-section h1 {
  font-size: 2rem; color: var(--pg47-text-strong); line-height: 2.4rem;
  margin-bottom: 0.8rem; font-weight: 700;
}
.pg47-section h2 {
  font-size: 1.7rem; color: var(--pg47-orange); margin: 1.6rem 0 0.8rem;
  font-weight: 700; border-left: 0.3rem solid var(--pg47-red); padding-left: 0.8rem;
}
.pg47-section h3 { font-size: 1.45rem; color: var(--pg47-text-strong); margin: 1.2rem 0 0.5rem; font-weight: 600; }
.pg47-section p { margin-bottom: 0.9rem; color: var(--pg47-text); font-size: 1.45rem; }
.pg47-lead { color: var(--pg47-silver); font-size: 1.45rem; }

/* ============ Game grid ============ */
.pg47-cat-title {
  display: flex; align-items: center; gap: 0.6rem; margin: 1.6rem 0 0.9rem;
  font-size: 1.6rem; color: var(--pg47-orange); font-weight: 700;
}
.pg47-cat-title i { font-size: 1.8rem; }
.pg47-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem;
}
.pg47-card {
  background: var(--pg47-bg2); border-radius: 0.8rem; overflow: hidden; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s; border: 0.1rem solid #2a2a2a;
}
.pg47-card:active { transform: scale(0.96); box-shadow: 0 0 1rem rgba(255,165,0,0.4); }
.pg47-card img { width: 100%; height: 7.5rem; object-fit: cover; }
.pg47-card-name {
  padding: 0.4rem 0.3rem 0.6rem; text-align: center; color: #fff;
  font-size: 1.05rem; line-height: 1.25rem; font-weight: 500;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ============ Info blocks / features / lists ============ */
.pg47-info-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 0.8rem; margin: 1rem 0; }
.pg47-info-box {
  background: var(--pg47-bg2); border-radius: 0.8rem; padding: 1rem;
  border-top: 0.2rem solid var(--pg47-orange);
}
.pg47-info-box i { font-size: 2rem; color: var(--pg47-orange); }
.pg47-info-box h3 { color: #fff; margin: 0.4rem 0 0.2rem; font-size: 1.3rem; }
.pg47-info-box p { font-size: 1.2rem; margin: 0; color: var(--pg47-silver); }

.pg47-list { list-style: none; margin: 0.6rem 0; }
.pg47-list li { padding: 0.5rem 0 0.5rem 1.6rem; position: relative; color: var(--pg47-text); font-size: 1.4rem; }
.pg47-list li::before { content: "▸"; position: absolute; left: 0; color: var(--pg47-orange); }

.pg47-faq-item { background: var(--pg47-bg2); border-radius: 0.8rem; margin: 0.6rem 0; padding: 1rem 1.2rem; }
.pg47-faq-item h3 { color: var(--pg47-orange); margin: 0 0 0.3rem; font-size: 1.3rem; }
.pg47-faq-item p { margin: 0; font-size: 1.3rem; }

/* ============ Promo CTA bar ============ */
.pg47-cta {
  background: linear-gradient(90deg, var(--pg47-orange), var(--pg47-red));
  border-radius: 1rem; padding: 1.2rem 1.4rem; margin: 1.4rem 0;
  color: #fff; display: flex; align-items: center; justify-content: space-between;
  cursor: pointer; box-shadow: var(--pg47-shadow);
}
.pg47-cta:active { transform: scale(0.97); }
.pg47-cta strong { font-size: 1.5rem; }
.pg47-cta span { font-size: 1.2rem; opacity: 0.95; }

/* ============ Testimonials / winners ============ */
.pg47-testi { display: flex; gap: 0.8rem; overflow-x: auto; padding: 0.4rem 0 1rem; }
.pg47-testi-card {
  min-width: 22rem; background: var(--pg47-bg2); border-radius: 0.8rem; padding: 1rem 1.2rem;
  border-left: 0.25rem solid var(--pg47-orange);
}
.pg47-testi-card .pg47-stars { color: var(--pg47-orange); font-size: 1.1rem; }
.pg47-testi-card p { font-size: 1.25rem; color: var(--pg47-silver); margin: 0.4rem 0; }
.pg47-testi-card small { color: var(--pg47-silver); opacity: 0.8; }

.pg47-winners { display: flex; gap: 0.6rem; overflow-x: auto; padding: 0.6rem 0; }
.pg47-winner {
  min-width: 14rem; background: var(--pg47-bg2); border-radius: 0.8rem; padding: 0.7rem 0.9rem;
  text-align: center; border: 0.1rem solid var(--pg47-orange);
}
.pg47-winner strong { color: var(--pg47-orange); display: block; font-size: 1.3rem; }
.pg47-winner span { color: #fff; font-size: 1.1rem; }

/* ============ Payment ============ */
.pg47-pay { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0.6rem 0; }
.pg47-pay span {
  background: var(--pg47-bg2); border-radius: 0.6rem; padding: 0.6rem 1rem; color: #fff;
  font-size: 1.2rem; border: 0.1rem solid var(--pg47-silver); display: inline-flex; align-items: center; gap: 0.4rem;
}

/* ============ Footer ============ */
.pg47-footer {
  background: #161616; border-top: 0.2rem solid var(--pg47-orange);
  padding: 2rem 1.2rem 9rem; margin-top: 2rem;
}
.pg47-footer h3 { color: var(--pg47-orange); font-size: 1.5rem; margin: 1.2rem 0 0.5rem; }
.pg47-footer p { color: var(--pg47-silver); font-size: 1.3rem; margin-bottom: 0.6rem; }
.pg47-footer-links { display: flex; flex-wrap: wrap; gap: 0.6rem 1.2rem; margin: 0.6rem 0 1rem; }
.pg47-footer-links a { color: var(--pg47-text); font-size: 1.25rem; }
.pg47-footer-links a:hover { color: var(--pg47-orange); }
.pg47-footer-copy { color: var(--pg47-silver); font-size: 1.15rem; opacity: 0.85; border-top: 0.1rem solid #2a2a2a; padding-top: 0.8rem; margin-top: 0.8rem; }

/* ============ Bottom nav ============ */
.pg47-bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000; height: 6rem;
  background: linear-gradient(180deg, #2a2a2a, #161616);
  border-top: 0.2rem solid var(--pg47-orange);
  display: flex; justify-content: space-around; align-items: center;
  box-shadow: 0 -0.4rem 1rem rgba(0,0,0,0.5);
}
.pg47-bottomnav-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-width: 6rem; min-height: 6rem; background: none; border: none; cursor: pointer;
  color: var(--pg47-silver); font-size: 1.05rem; gap: 0.2rem; transition: color 0.15s, transform 0.15s;
  text-decoration: none;
}
.pg47-bottomnav-btn i, .pg47-bottomnav-btn .material-icons-outlined,
.pg47-bottomnav-btn ion-icon { font-size: 2.2rem; }
.pg47-bottomnav-btn:active { transform: scale(0.9); }
.pg47-bottomnav-btn:hover { color: var(--pg47-orange); }
.pg47-bottomnav-active { color: var(--pg47-orange); }
.pg47-bottomnav-active i { color: var(--pg47-orange); }

/* Back to top */
.pg47-top-btn {
  position: fixed; right: 1.2rem; bottom: 7.2rem; z-index: 999;
  width: 4rem; height: 4rem; border-radius: 50%; border: none; cursor: pointer;
  background: var(--pg47-orange); color: #fff; font-size: 1.6rem;
  opacity: 0; pointer-events: none; transition: opacity 0.25s; box-shadow: var(--pg47-shadow);
}
.pg47-top-show { opacity: 1; pointer-events: auto; }

/* ============ Desktop ============ */
@media (min-width: 769px) {
  .pg47-bottomnav { display: none; }
  .pg47-top-btn { bottom: 2rem; }
  .pg47-container, .pg47-wrapper, .pg47-header-inner { max-width: 760px; }
  .pg47-grid { grid-template-columns: repeat(5, 1fr); }
  .pg47-info-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 768px) {
  main, .pg47-main { padding-bottom: 8rem; }
  .pg47-footer { padding-bottom: 9rem; }
}