/* rbajje.click layout stylesheet - prefix ui87- */
/* Palette: #D2691E chocolate orange | #2E4057 deep slate | #FFDEAD warm sand */

:root {
  --ui87-bg: #0f1b26;
  --ui87-bg2: #14283a;
  --ui87-card: #1b3247;
  --ui87-primary: #D2691E;
  --ui87-secondary: #2E4057;
  --ui87-light: #FFDEAD;
  --ui87-text: #f4ecd8;
  --ui87-muted: #b9c4d0;
  --ui87-border: #2a4258;
  --ui87-gold: #f5c451;
  --ui87-radius: 14px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  font-family: "Hind Siliguri", "Noto Sans Bengali", "Segoe UI", Roboto, sans-serif;
  background: radial-gradient(circle at top, #1b3247 0%, #0f1b26 70%);
  color: var(--ui87-text);
  line-height: 1.6;
  font-size: 15px;
}

a { color: var(--ui87-light); text-decoration: none; }
a:hover { color: var(--ui87-gold); }

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

/* ---------- Header ---------- */
.ui87-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 14px;
  background: linear-gradient(180deg, rgba(46,64,87,0.96), rgba(15,27,38,0.96));
  border-bottom: 1px solid var(--ui87-border);
  backdrop-filter: blur(6px);
  transition: padding 0.25s ease;
}
.ui87-header.ui87-scrolled { padding: 6px 14px; }

.ui87-brand { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ui87-light); font-size: 18px; }
.ui87-brand .ui87-logo {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--ui87-primary), var(--ui87-gold));
  display: flex; align-items: center; justify-content: center;
  color: #1a1208; font-weight: 800; font-size: 16px;
}
.ui87-brand small { display: block; font-size: 10px; color: var(--ui87-muted); font-weight: 400; }

.ui87-header-actions { display: flex; align-items: center; gap: 8px; }

.ui87-btn {
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  border-radius: 10px;
  padding: 9px 16px;
  font-size: 14px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  display: inline-flex; align-items: center; gap: 6px;
}
.ui87-btn:hover { transform: translateY(-1px); }
.ui87-btn-register {
  background: linear-gradient(135deg, var(--ui87-primary), #b35216);
  color: #fff;
  box-shadow: 0 4px 14px rgba(210,105,30,0.4);
}
.ui87-btn-login {
  background: transparent;
  color: var(--ui87-light);
  border: 1px solid var(--ui87-light);
}
.ui87-btn-login:hover { background: rgba(255,222,173,0.12); }

.ui87-icon-btn {
  background: transparent;
  border: none;
  color: var(--ui87-light);
  font-size: 22px;
  cursor: pointer;
  width: 38px; height: 38px;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
}
.ui87-icon-btn:hover { background: rgba(255,222,173,0.1); }

/* ---------- Mobile menu ---------- */
.ui87-menu-btn { display: inline-flex; }

.ui87-mobile-menu {
  position: fixed;
  top: 0; right: -100%;
  width: 78%; max-width: 320px;
  height: 100vh;
  background: var(--ui87-bg2);
  border-left: 1px solid var(--ui87-border);
  z-index: 9999;
  padding: 70px 18px 30px;
  overflow-y: auto;
  transition: right 0.28s ease;
}
.ui87-mobile-menu.ui87-open { right: 0; box-shadow: -8px 0 30px rgba(0,0,0,0.5); }

.ui87-menu-close {
  position: absolute; top: 14px; right: 14px;
  background: transparent; border: none; color: var(--ui87-light);
  font-size: 24px; cursor: pointer;
}
.ui87-mobile-menu h4 { color: var(--ui87-gold); margin: 18px 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; }
.ui87-mobile-menu a {
  display: block;
  padding: 11px 12px;
  border-radius: 8px;
  color: var(--ui87-text);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 15px;
}
.ui87-mobile-menu a:hover { background: rgba(210,105,30,0.18); color: var(--ui87-light); }

.ui87-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 9998;
  display: none;
}
.ui87-mobile-menu.ui87-open ~ .ui87-overlay { display: block; }

/* ---------- Layout container ---------- */
.ui87-wrap {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 12px;
}

main { padding-bottom: 90px; }

/* ---------- Hero ---------- */
.ui87-hero {
  position: relative;
  border-radius: var(--ui87-radius);
  overflow: hidden;
  margin: 14px 0;
  background: linear-gradient(135deg, #2E4057, #1b3247);
  border: 1px solid var(--ui87-border);
}
.ui87-hero img { width: 100%; height: 200px; object-fit: cover; opacity: 0.85; }
.ui87-hero-body { padding: 14px 16px 18px; }
.ui87-hero h1 { margin: 0 0 8px; font-size: 22px; color: var(--ui87-gold); line-height: 1.3; }
.ui87-hero p { margin: 0 0 14px; color: var(--ui87-muted); font-size: 14px; }
.ui87-hero-cta { display: flex; gap: 10px; flex-wrap: wrap; }
.ui87-hero-cta .ui87-btn-register { padding: 11px 22px; font-size: 15px; }
.ui87-hero-cta .ui87-btn-login { padding: 11px 20px; font-size: 15px; }

/* ---------- Section ---------- */
.ui87-section { margin: 22px 0; }
.ui87-section-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.ui87-section-head h2 { font-size: 18px; color: var(--ui87-light); margin: 0; }
.ui87-section-head h2 .ui87-bar {
  display: inline-block; width: 4px; height: 18px;
  background: var(--ui87-primary); margin-right: 8px; vertical-align: -3px;
  border-radius: 2px;
}
.ui87-section-head a { font-size: 12px; color: var(--ui87-gold); }

/* ---------- Category tabs ---------- */
.ui87-tabs {
  display: flex; gap: 8px; overflow-x: auto;
  padding: 4px 0 10px;
  scrollbar-width: none;
}
.ui87-tabs::-webkit-scrollbar { display: none; }
.ui87-tab {
  flex: 0 0 auto;
  padding: 8px 16px;
  border-radius: 20px;
  background: var(--ui87-card);
  border: 1px solid var(--ui87-border);
  color: var(--ui87-muted);
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
}
.ui87-tab.ui87-active {
  background: linear-gradient(135deg, var(--ui87-primary), #b35216);
  color: #fff; border-color: transparent;
}

/* ---------- Game grid ---------- */
.ui87-game-panel { display: none; }
.ui87-game-panel.ui87-show { display: block; }
.ui87-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.ui87-card {
  background: var(--ui87-card);
  border: 1px solid var(--ui87-border);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.ui87-card:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.35); }
.ui87-card-img {
  width: 100%; aspect-ratio: 1 / 1;
  object-fit: cover;
  background: linear-gradient(135deg, #2a4258, #14283a);
}
.ui87-card-body { padding: 6px 8px 9px; }
.ui87-card-body h3 { margin: 0; font-size: 12px; color: var(--ui87-text); line-height: 1.3; min-height: 32px; }
.ui87-card-tag {
  display: inline-block; font-size: 10px; padding: 2px 7px;
  background: rgba(210,105,30,0.18); color: var(--ui87-gold);
  border-radius: 4px; margin-top: 4px;
}

/* ---------- Promo banner ---------- */
.ui87-promo {
  display: flex; align-items: center; gap: 12px;
  background: linear-gradient(135deg, var(--ui87-primary), #8f3f10);
  border-radius: var(--ui87-radius);
  padding: 14px;
  color: #fff;
  margin: 16px 0;
}
.ui87-promo .ui87-promo-icon { font-size: 34px; }
.ui87-promo-text { flex: 1; }
.ui87-promo-text strong { display: block; font-size: 16px; margin-bottom: 2px; }
.ui87-promo-text span { font-size: 12px; opacity: 0.9; }
.ui87-promo .ui87-btn { background: #fff; color: var(--ui87-primary); }

/* ---------- Features ---------- */
.ui87-features {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px;
}
.ui87-feature {
  background: var(--ui87-card);
  border: 1px solid var(--ui87-border);
  border-radius: 12px;
  padding: 14px;
  text-align: center;
}
.ui87-feature .ui87-feat-icon { font-size: 28px; color: var(--ui87-gold); margin-bottom: 6px; }
.ui87-feature h3 { margin: 0 0 4px; font-size: 14px; color: var(--ui87-light); }
.ui87-feature p { margin: 0; font-size: 12px; color: var(--ui87-muted); }

/* ---------- SEO content ---------- */
.ui87-seo {
  background: var(--ui87-bg2);
  border: 1px solid var(--ui87-border);
  border-radius: var(--ui87-radius);
  padding: 16px;
  margin: 18px 0;
}
.ui87-seo h2 { color: var(--ui87-gold); font-size: 17px; margin: 0 0 10px; }
.ui87-seo h3 { color: var(--ui87-light); font-size: 15px; margin: 14px 0 6px; }
.ui87-seo p { color: var(--ui87-muted); font-size: 13.5px; margin: 0 0 10px; }
.ui87-seo a { color: var(--ui87-light); border-bottom: 1px dashed rgba(255,222,173,0.4); }

/* ---------- FAQ ---------- */
.ui87-faq-item {
  border-bottom: 1px solid var(--ui87-border);
  padding: 10px 0;
}
.ui87-faq-item h3 { color: var(--ui87-light); font-size: 14px; margin: 0 0 4px; }
.ui87-faq-item p { margin: 0; font-size: 13px; color: var(--ui87-muted); }

/* ---------- Footer ---------- */
.ui87-footer {
  background: var(--ui87-bg2);
  border-top: 1px solid var(--ui87-border);
  padding: 22px 14px 18px;
  margin-top: 20px;
}
.ui87-footer-cols {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
  max-width: 430px; margin: 0 auto;
}
.ui87-footer h4 { color: var(--ui87-gold); font-size: 13px; margin: 0 0 8px; text-transform: uppercase; letter-spacing: 1px; }
.ui87-footer ul { list-style: none; padding: 0; margin: 0; }
.ui87-footer li { margin-bottom: 6px; }
.ui87-footer a { color: var(--ui87-muted); font-size: 13px; }
.ui87-footer a:hover { color: var(--ui87-light); }
.ui87-footer-bottom {
  max-width: 430px; margin: 14px auto 0;
  border-top: 1px solid var(--ui87-border); padding-top: 12px;
  text-align: center; color: var(--ui87-muted); font-size: 12px;
}

/* ---------- Mobile bottom nav ---------- */
.ui87-bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: 62px;
  background: linear-gradient(180deg, rgba(27,50,71,0.98), rgba(15,27,38,0.98));
  border-top: 1px solid var(--ui87-border);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  z-index: 1000;
  padding-bottom: env(safe-area-inset-bottom, 0);
}
.ui87-nav-btn {
  flex: 1;
  min-width: 60px;
  min-height: 60px;
  background: transparent;
  border: none;
  color: var(--ui87-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-family: inherit;
  font-size: 10px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s ease, transform 0.18s ease;
}
.ui87-nav-btn .material-icons,
.ui87-nav-btn ion-icon,
.ui87-nav-btn i { font-size: 24px; }
.ui87-nav-btn ion-icon { font-size: 26px; }
.ui87-nav-btn:hover { color: var(--ui87-light); transform: translateY(-1px); }
.ui87-nav-btn.ui87-current { color: var(--ui87-gold); }
.ui87-nav-btn.ui87-current::before {
  content: ""; position: absolute; top: 0;
  width: 30px; height: 3px; border-radius: 0 0 4px 4px;
  background: var(--ui87-primary);
}
.ui87-nav-btn.ui87-promo {
  color: #fff;
  background: linear-gradient(135deg, var(--ui87-primary), #b35216);
  margin: 6px 4px;
  border-radius: 12px;
  min-height: auto;
}
.ui87-nav-btn.ui87-promo:hover { color: #fff; }
.ui87-nav-label { font-size: 10px; line-height: 1; }

/* ---------- Desktop ---------- */
.ui87-desktop-only { display: none; }

@media (min-width: 769px) {
  .ui87-bottom-nav { display: none; }
  main { padding-bottom: 30px; }
  .ui87-desktop-only { display: flex; }
  .ui87-menu-btn { display: none; }
  .ui87-wrap { max-width: 960px; padding: 0 20px; }
  .ui87-grid { grid-template-columns: repeat(6, 1fr); }
  .ui87-features { grid-template-columns: repeat(4, 1fr); }
  .ui87-footer-cols { max-width: 960px; grid-template-columns: repeat(4, 1fr); }
}

/* Inline text promo link */
.ui87-link-text {
  color: var(--ui87-gold);
  font-weight: 600;
  cursor: pointer;
  border-bottom: 1px dashed rgba(245,196,81,0.5);
}
.ui87-link-text:hover { color: var(--ui87-primary); }