/* =========================================================
   kb333.homes - stylesheet
   All custom classes use the pg4e- prefix.
   Palette: #1A1A2E bg / #FFDFBA light / #FF1493 accent
   #6C757D muted / #FA8072 warm / #A0522D brown
   ========================================================= */

:root {
  --pg4e-bg: #1A1A2E;
  --pg4e-bg-soft: #20203a;
  --pg4e-card: #262648;
  --pg4e-text: #FFDFBA;
  --pg4e-text-dim: #d8c39a;
  --pg4e-primary: #FF1493;
  --pg4e-accent: #FA8072;
  --pg4e-brown: #A0522D;
  --pg4e-muted: #6C757D;
  --pg4e-gold: #FFDFBA;
  --pg4e-radius: 1.2rem;
  --pg4e-shadow: 0 0.4rem 1.2rem rgba(0, 0, 0, 0.35);
}

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

html {
  font-size: 62.5%; /* 1rem = 10px */
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", Tahoma, sans-serif;
  background: var(--pg4e-bg);
  color: var(--pg4e-text);
  line-height: 1.5rem;
  font-size: 1.5rem;
  overflow-x: hidden;
}

a { color: var(--pg4e-primary); text-decoration: none; }
a:hover { color: var(--pg4e-accent); }
img { max-width: 100%; display: block; }

.pg4e-wrapper {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  position: relative;
  background: linear-gradient(180deg, #1A1A2E 0%, #20203a 60%, #1A1A2E 100%);
}

/* ---------- Header ---------- */
.pg4e-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.8rem 1rem;
  background: rgba(26, 26, 46, 0.96);
  border-bottom: 0.2rem solid var(--pg4e-primary);
  backdrop-filter: blur(8px);
}

.pg4e-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--pg4e-text);
}
.pg4e-logo img { width: 2.8rem; height: 2.8rem; border-radius: 0.6rem; }
.pg4e-logo b { color: var(--pg4e-primary); }

.pg4e-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.pg4e-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.3rem;
  padding: 0.7rem 1.2rem;
  border-radius: 2rem;
  transition: transform 0.15s ease, filter 0.15s ease;
  line-height: 1;
}
.pg4e-btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.pg4e-btn-login {
  background: transparent;
  color: var(--pg4e-text);
  border: 0.15rem solid var(--pg4e-text);
}
.pg4e-btn-register {
  background: linear-gradient(90deg, var(--pg4e-primary), var(--pg4e-accent));
  color: #fff;
}

.pg4e-menu-toggle {
  background: transparent;
  border: none;
  color: var(--pg4e-text);
  font-size: 2rem;
  cursor: pointer;
  padding: 0.2rem 0.6rem;
  border-radius: 0.6rem;
}

/* ---------- Mobile expandable menu ---------- */
.pg4e-mobile-menu {
  position: fixed;
  top: 0; right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--pg4e-bg-soft);
  padding: 6rem 1.4rem 2rem;
  z-index: 9999;
  transition: right 0.25s ease;
  border-left: 0.2rem solid var(--pg4e-primary);
  overflow-y: auto;
}
.pg4e-mobile-menu.pg4e-menu-open { right: 0; }
.pg4e-mobile-menu a {
  display: block;
  padding: 1rem 0.6rem;
  color: var(--pg4e-text);
  border-bottom: 0.1rem solid rgba(255, 223, 186, 0.15);
  font-weight: 600;
}
.pg4e-mobile-menu a:hover { color: var(--pg4e-primary); }
.pg4e-menu-close {
  position: absolute;
  top: 1rem; right: 1.4rem;
  background: transparent;
  border: none;
  color: var(--pg4e-text);
  font-size: 2.4rem;
  cursor: pointer;
}

/* ---------- Main / sections ---------- */
.pg4e-main { padding: 1rem 1rem 9rem; }

.pg4e-section { margin: 2.4rem 0; }
.pg4e-section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--pg4e-text);
  margin-bottom: 1rem;
  padding-left: 0.8rem;
  border-left: 0.4rem solid var(--pg4e-primary);
}
.pg4e-section-title small { font-size: 1.3rem; color: var(--pg4e-text-dim); font-weight: 500; }

.pg4e-intro-text { color: var(--pg4e-text-dim); font-size: 1.45rem; margin: 0.6rem 0; }
.pg4e-intro-text strong { color: var(--pg4e-primary); }

/* ---------- Hero carousel ---------- */
.pg4e-hero {
  position: relative;
  border-radius: var(--pg4e-radius);
  overflow: hidden;
  box-shadow: var(--pg4e-shadow);
  margin: 1rem 0;
}
.pg4e-hero-track {
  display: flex;
  transition: transform 0.4s ease;
}
.pg4e-hero-slide {
  min-width: 100%;
  position: relative;
}
.pg4e-hero-slide img { width: 100%; height: 18rem; object-fit: cover; }
.pg4e-hero-cap {
  position: absolute;
  left: 1rem; bottom: 1rem;
  background: rgba(0, 0, 0, 0.55);
  padding: 0.6rem 1rem;
  border-radius: 0.8rem;
  font-weight: 700;
  font-size: 1.4rem;
  color: #fff;
}
.pg4e-hero-nav {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  pointer-events: none;
}
.pg4e-hero-nav button {
  pointer-events: auto;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  border: none;
  font-size: 1.8rem;
  border-radius: 50%;
  width: 3.2rem; height: 3.2rem;
  cursor: pointer;
  margin: 0 0.4rem;
}

/* ---------- Game grid ---------- */
.pg4e-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}
.pg4e-game {
  background: var(--pg4e-card);
  border-radius: 0.9rem;
  overflow: hidden;
  text-align: center;
  cursor: pointer;
  border: 0.1rem solid rgba(255, 20, 147, 0.25);
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.pg4e-game:hover { transform: translateY(-2px); border-color: var(--pg4e-primary); }
.pg4e-game img { width: 100%; height: 8.5rem; object-fit: cover; }
.pg4e-game-name {
  font-size: 1.15rem;
  font-weight: 600;
  padding: 0.4rem 0.3rem 0.5rem;
  color: var(--pg4e-text);
  line-height: 1.25;
  min-height: 3.2rem;
}

.pg4e-cat-label {
  display: inline-block;
  background: linear-gradient(90deg, var(--pg4e-primary), var(--pg4e-accent));
  color: #fff;
  padding: 0.3rem 1rem;
  border-radius: 2rem;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

/* ---------- Feature cards ---------- */
.pg4e-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem;
}
.pg4e-card {
  background: var(--pg4e-card);
  border-radius: 1rem;
  padding: 1.2rem;
  border: 0.1rem solid rgba(255, 223, 186, 0.12);
}
.pg4e-card .pg4e-card-icon {
  font-size: 2.4rem;
  color: var(--pg4e-primary);
  margin-bottom: 0.6rem;
}
.pg4e-card h3 { font-size: 1.5rem; margin-bottom: 0.4rem; color: var(--pg4e-text); }
.pg4e-card p { font-size: 1.3rem; color: var(--pg4e-text-dim); }

/* ---------- CTA ---------- */
.pg4e-cta {
  background: linear-gradient(135deg, var(--pg4e-primary), var(--pg4e-brown));
  border-radius: var(--pg4e-radius);
  padding: 1.6rem;
  text-align: center;
  color: #fff;
  margin: 1.5rem 0;
  box-shadow: var(--pg4e-shadow);
}
.pg4e-cta h3 { font-size: 1.9rem; margin-bottom: 0.6rem; }
.pg4e-cta p { font-size: 1.35rem; margin-bottom: 1rem; opacity: 0.95; }
.pg4e-cta .pg4e-btn {
  background: #fff;
  color: var(--pg4e-primary);
  font-size: 1.5rem;
  padding: 0.9rem 2rem;
}

/* ---------- Testimonials ---------- */
.pg4e-testi {
  background: var(--pg4e-card);
  border-left: 0.4rem solid var(--pg4e-accent);
  border-radius: 0.8rem;
  padding: 1rem 1.2rem;
  margin-bottom: 0.8rem;
}
.pg4e-testi p { font-size: 1.3rem; color: var(--pg4e-text-dim); font-style: italic; }
.pg4e-testi b { color: var(--pg4e-text); display: block; margin-top: 0.4rem; font-size: 1.25rem; }

/* ---------- Payment / app ---------- */
.pg4e-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.pg4e-pill {
  background: var(--pg4e-card);
  padding: 0.6rem 1rem;
  border-radius: 2rem;
  font-size: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 0.1rem solid rgba(255, 223, 186, 0.15);
}

/* ---------- Winners ---------- */
.pg4e-winner {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0.8rem;
  background: var(--pg4e-card);
  border-radius: 0.6rem;
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}
.pg4e-winner b { color: var(--pg4e-primary); }

/* ---------- Footer ---------- */
.pg4e-footer {
  background: var(--pg4e-bg-soft);
  padding: 2rem 1.2rem 9rem;
  border-top: 0.2rem solid var(--pg4e-primary);
  font-size: 1.3rem;
  color: var(--pg4e-text-dim);
}
.pg4e-footer h4 { color: var(--pg4e-text); font-size: 1.5rem; margin: 1.2rem 0 0.6rem; }
.pg4e-footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem 0.8rem;
}
.pg4e-footer-links a { color: var(--pg4e-text-dim); font-size: 1.25rem; }
.pg4e-footer-links a:hover { color: var(--pg4e-primary); }
.pg4e-footer-promo {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.8rem 0;
}
.pg4e-footer-promo .pg4e-btn {
  background: var(--pg4e-card);
  color: var(--pg4e-text);
  font-size: 1.2rem;
  padding: 0.5rem 0.9rem;
}
.pg4e-copy { text-align: center; margin-top: 1.2rem; font-size: 1.15rem; opacity: 0.7; }

/* ---------- Bottom nav ---------- */
.pg4e-bottomnav {
  position: fixed;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  height: 6.2rem;
  background: linear-gradient(180deg, #20203a, #16162a);
  border-top: 0.2rem solid var(--pg4e-primary);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 -0.4rem 1rem rgba(0, 0, 0, 0.4);
}
.pg4e-bottomnav-btn {
  flex: 1;
  min-width: 6rem;
  min-height: 6rem;
  background: transparent;
  border: none;
  color: var(--pg4e-text-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  transition: color 0.15s ease, transform 0.15s ease;
}
.pg4e-bottomnav-btn .material-icons,
.pg4e-bottomnav-btn ion-icon { font-size: 2.4rem; }
.pg4e-bottomnav-btn i { font-size: 2.2rem; }
.pg4e-bottomnav-btn:hover { color: var(--pg4e-text); transform: translateY(-1px); }
.pg4e-bottomnav-active { color: var(--pg4e-primary); }
.pg4e-bottomnav-active .material-icons,
.pg4e-bottomnav-active ion-icon,
.pg4e-bottomnav-active i { color: var(--pg4e-primary); }

/* ---------- Responsive ---------- */
@media (min-width: 769px) {
  .pg4e-bottomnav { display: none; }
  .pg4e-footer { padding-bottom: 2rem; }
  .pg4e-main { padding-bottom: 2rem; }
}
@media (max-width: 768px) {
  .pg4e-main { padding-bottom: 8rem; }
}
@media (max-width: 360px) {
  .pg4e-grid { grid-template-columns: repeat(2, 1fr); }
}