/* Mega Cricket World - design.css
 * Mobile-first styles. All custom classes use the sb92- prefix.
 * Comments are in English per project convention.
 * Color palette: #EE82EE / #F8F8FF / #0D1117 / #F5DEB3 / #F5F5F5 / #7B68EE
 */

:root {
  --sb92-primary: #EE82EE;       /* violet pink - brand */
  --sb92-accent: #7B68EE;        /* medium slate - secondary */
  --sb92-bg: #0D1117;            /* near-black - background */
  --sb92-bg-soft: #161b22;       /* card surface */
  --sb92-text: #F8F8FF;          /* ghost white - main text */
  --sb92-muted: #F5DEB3;         /* wheat - highlights */
  --sb92-text-soft: #F5F5F5;     /* soft white */
  --sb92-border: rgba(238, 130, 238, 0.25);
  --sb92-radius: 1.2rem;
  --sb92-shadow: 0 0.6rem 2rem rgba(0, 0, 0, 0.45);
  --sb92-header-h: 6rem;
  --sb92-bottom-h: 6.4rem;
}

* { box-sizing: border-box; }

html { font-size: 62.5%; }

body {
  margin: 0;
  font-family: "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", system-ui, sans-serif;
  background: var(--sb92-bg);
  background-image:
    radial-gradient(120rem 60rem at 110% -10%, rgba(123, 104, 238, 0.18), transparent 60%),
    radial-gradient(90rem 50rem at -10% 0%, rgba(238, 130, 238, 0.14), transparent 55%);
  color: var(--sb92-text);
  line-height: 1.5rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--sb92-muted); text-decoration: none; }

/* =================== Layout container =================== */
.sb92-wrap {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  position: relative;
  background: rgba(13, 17, 23, 0.65);
  min-height: 100vh;
}

/* =================== Header =================== */
.sb92-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.9rem 1.2rem;
  background: linear-gradient(135deg, rgba(123, 104, 238, 0.92), rgba(238, 130, 238, 0.92));
  backdrop-filter: blur(8px);
  box-shadow: 0 0.4rem 1.4rem rgba(0, 0, 0, 0.4);
}

.sb92-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: #fff;
  font-weight: 800;
  font-size: 1.4rem;
  line-height: 1.2rem;
}
.sb92-logo img { width: 3rem; height: 3rem; border-radius: 0.7rem; }
.sb92-logo small { display: block; font-size: 1rem; font-weight: 600; opacity: 0.9; }

.sb92-header-actions { display: flex; align-items: center; gap: 0.6rem; }

.sb92-btn {
  border: 0;
  border-radius: 0.9rem;
  padding: 0.8rem 1.4rem;
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  min-height: 3.6rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.sb92-btn:active { transform: scale(0.96); }
.sb92-btn-login {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}
.sb92-btn-register {
  background: #fff;
  color: var(--sb92-accent);
  box-shadow: 0 0.5rem 1.2rem rgba(0, 0, 0, 0.35);
}

.sb92-menu-toggle {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: #fff;
  width: 3.6rem;
  height: 3.6rem;
  border-radius: 0.8rem;
  font-size: 1.6rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* =================== Nav menu (expandable) =================== */
.sb92-nav-menu {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  background: var(--sb92-bg-soft);
  border-top: 1px solid var(--sb92-border);
  padding: 0.8rem 1rem 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
  transform: translateY(-130%);
  transition: transform 0.28s ease;
  z-index: 999;
  box-shadow: var(--sb92-shadow);
}
.sb92-nav-menu.sb92-nav-open { transform: translateY(0); }
.sb92-nav-menu a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(238, 130, 238, 0.08);
  border: 1px solid var(--sb92-border);
  color: var(--sb92-text);
  padding: 1rem 1.1rem;
  border-radius: 0.9rem;
  font-size: 1.25rem;
  font-weight: 600;
  min-height: 4rem;
}
.sb92-nav-menu a:hover { background: rgba(238, 130, 238, 0.22); }

/* =================== Hero carousel =================== */
.sb92-hero {
  position: relative;
  margin: 1.2rem;
  border-radius: var(--sb92-radius);
  overflow: hidden;
  box-shadow: var(--sb92-shadow);
}
.sb92-hero-slide {
  position: relative;
  display: none;
  padding: 1.8rem 1.6rem 2.2rem;
  min-height: 16rem;
  background-size: cover;
  background-position: center;
}
.sb92-hero-slide.sb92-slide-active { display: block; }
.sb92-hero-slide::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13, 17, 23, 0.15) 0%, rgba(13, 17, 23, 0.85) 100%);
}
.sb92-hero-content { position: relative; z-index: 2; max-width: 90%; }
.sb92-hero-content h2 {
  margin: 0 0 0.6rem;
  font-size: 2.1rem;
  line-height: 2.6rem;
  color: var(--sb92-muted);
  text-shadow: 0 0.2rem 0.8rem rgba(0, 0, 0, 0.7);
}
.sb92-hero-content p {
  margin: 0 0 1.2rem;
  font-size: 1.3rem;
  line-height: 1.8rem;
  color: var(--sb92-text-soft);
}
.sb92-hero-content .sb92-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(90deg, var(--sb92-primary), var(--sb92-accent));
  color: #fff;
  padding: 1rem 1.6rem;
  border-radius: 0.9rem;
  font-weight: 700;
  font-size: 1.3rem;
  border: 0;
  cursor: pointer;
}
.sb92-hero-dots {
  position: absolute;
  bottom: 1rem; left: 0; right: 0;
  z-index: 3;
  display: flex; justify-content: center; gap: 0.6rem;
}
.sb92-hero-dot {
  width: 0.9rem; height: 0.9rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer; border: 0;
}
.sb92-hero-dot.sb92-dot-active { background: var(--sb92-muted); }

/* =================== Section heading =================== */
.sb92-section { padding: 0.8rem 1.2rem; }
.sb92-section-title {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1.55rem;
  line-height: 1.8rem;
  margin: 1.4rem 0 1rem;
  color: var(--sb92-text);
  border-left: 0.4rem solid var(--sb92-primary);
  padding-left: 0.8rem;
}
.sb92-section-title i { color: var(--sb92-primary); font-size: 1.7rem; }

/* =================== Game grid =================== */
.sb92-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
}
.sb92-game-card {
  background: var(--sb92-bg-soft);
  border: 1px solid var(--sb92-border);
  border-radius: 1rem;
  padding: 0.7rem;
  text-align: center;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.sb92-game-card:hover { transform: translateY(-0.3rem); border-color: var(--sb92-primary); }
.sb92-game-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 0.8rem;
  border: 1px solid rgba(238, 130, 238, 0.2);
}
.sb92-game-name {
  font-size: 1.15rem;
  line-height: 1.4rem;
  font-weight: 600;
  color: var(--sb92-text-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
}
.sb92-game-tag {
  font-size: 0.95rem;
  color: var(--sb92-muted);
  background: rgba(238, 130, 238, 0.12);
  padding: 0.1rem 0.5rem;
  border-radius: 0.5rem;
}

/* =================== Promo strip =================== */
.sb92-promo {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  padding: 1.2rem;
  margin: 1.2rem;
  border-radius: var(--sb92-radius);
  background: linear-gradient(120deg, rgba(123, 104, 238, 0.35), rgba(238, 130, 238, 0.35));
  border: 1px solid var(--sb92-border);
  box-shadow: var(--sb92-shadow);
}
.sb92-promo-text { flex: 1; }
.sb92-promo-text h3 { margin: 0 0 0.4rem; font-size: 1.45rem; color: var(--sb92-muted); }
.sb92-promo-text p { margin: 0; font-size: 1.15rem; color: var(--sb92-text-soft); }
.sb92-promo button {
  border: 0;
  background: #fff;
  color: var(--sb92-accent);
  font-weight: 800;
  font-size: 1.25rem;
  padding: 1rem 1.4rem;
  border-radius: 0.9rem;
  cursor: pointer;
}

/* =================== SEO content block =================== */
.sb92-seo {
  padding: 1rem 1.4rem 2rem;
  font-size: 1.2rem;
  line-height: 1.9rem;
  color: var(--sb92-text-soft);
}
.sb92-seo h2 { color: var(--sb92-muted); font-size: 1.5rem; margin: 1.4rem 0 0.6rem; }
.sb92-seo h3 { color: var(--sb92-primary); font-size: 1.3rem; margin: 1rem 0 0.4rem; }
.sb92-seo p { margin: 0 0 0.8rem; }
.sb92-seo a { color: var(--sb92-primary); text-decoration: underline; }

/* =================== Footer =================== */
.sb92-footer {
  background: var(--sb92-bg-soft);
  border-top: 1px solid var(--sb92-border);
  padding: 1.6rem 1.4rem 2.4rem;
  font-size: 1.15rem;
  color: var(--sb92-text-soft);
}
.sb92-footer-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}
.sb92-footer-cols h4 {
  font-size: 1.25rem;
  color: var(--sb92-muted);
  margin: 0 0 0.6rem;
}
.sb92-footer-cols a {
  display: block;
  padding: 0.3rem 0;
  color: var(--sb92-text-soft);
}
.sb92-footer-bottom {
  border-top: 1px solid var(--sb92-border);
  padding-top: 1rem;
  text-align: center;
  font-size: 1.05rem;
  color: rgba(245, 245, 245, 0.6);
}

/* =================== Mobile bottom nav =================== */
.sb92-bottom-nav {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 1000;
  height: var(--sb92-bottom-h);
  background: linear-gradient(180deg, rgba(22, 27, 34, 0.96), rgba(13, 17, 23, 0.99));
  border-top: 1px solid var(--sb92-border);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  padding: 0.3rem 0.2rem;
  box-shadow: 0 -0.4rem 1.4rem rgba(0, 0, 0, 0.5);
}
.sb92-bottom-nav .sb92-wrap-inner { display: contents; }
.sb92-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: 0;
  color: var(--sb92-text-soft);
  cursor: pointer;
  font-size: 1.05rem;
  text-decoration: none;
  padding: 0.3rem;
  transition: color 0.2s ease, transform 0.2s ease;
}
.sb92-nav-item .sb92-nav-ico { font-size: 2.2rem; line-height: 1; }
.sb92-nav-item .sb92-nav-label { font-size: 1rem; line-height: 1.2rem; }
.sb92-nav-item.sb92-nav-active { color: var(--sb92-muted); }
.sb92-nav-item.sb92-nav-promo {
  color: #fff;
  background: linear-gradient(180deg, var(--sb92-primary), var(--sb92-accent));
  border-radius: 1rem;
  margin: 0.2rem 0.3rem;
  transform: translateY(-0.6rem);
  box-shadow: 0 0.4rem 1rem rgba(238, 130, 238, 0.5);
}
.sb92-nav-item.sb92-nav-promo .sb92-nav-ico { font-size: 2.4rem; }

/* =================== Desktop rules =================== */
@media (min-width: 769px) {
  .sb92-bottom-nav { display: none; }
  .sb92-wrap { max-width: 430px; box-shadow: 0 0 4rem rgba(0,0,0,0.6); }
}

/* Mobile: ensure content clears the fixed bottom nav */
@media (max-width: 768px) {
  main.sb92-main { padding-bottom: calc(var(--sb92-bottom-h) + 1rem); }
}