/* ══════════════════════════════════════════════
   COINRUSH — Universal Premium Loading Screen
   Include on every page. Each page sets:
     --loader-accent   (primary color)
     --loader-accent2  (secondary color)
     --loader-glow     (glow rgba)
   via the #cr-loading element's inline style.
   ══════════════════════════════════════════════ */

#cr-loading {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% 40%, var(--loader-glow, rgba(0,212,170,0.06)) 0%, transparent 60%),
              linear-gradient(165deg, #050510 0%, #0a0820 50%, #050510 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 1;
  transition: opacity 0.6s ease-out;
  font-family: 'Sora', 'Inter', sans-serif;
}
#cr-loading.fade-out {
  opacity: 0;
  pointer-events: none;
}

/* ── Brand logo ── */
.cr-loader-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
}
.cr-loader-brand-box {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--loader-accent, #00d4aa) 0%, var(--loader-accent2, #00b894) 100%);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 22px; color: #0a0f14;
  font-family: 'Sora', sans-serif;
  box-shadow: 0 8px 24px var(--loader-glow, rgba(0,212,170,0.35));
  animation: cr-loader-pulse 2s ease-in-out infinite;
}
.cr-loader-brand-text {
  display: flex;
  flex-direction: column;
}
.cr-loader-brand-name {
  font-family: 'Sora', sans-serif;
  font-size: 24px; font-weight: 900; color: #fff;
  letter-spacing: -0.5px;
}
.cr-loader-brand-tag {
  font-size: 9px;
  color: var(--loader-accent, #00d4aa);
  font-weight: 800;
  letter-spacing: 2px;
  opacity: 0.85;
}

/* ── Page title — shimmer gradient ── */
.cr-loader-title {
  font-family: 'Sora', sans-serif;
  font-size: 32px; font-weight: 900;
  letter-spacing: 10px;
  text-transform: uppercase;
  background: linear-gradient(90deg,
    var(--loader-accent, #00d4aa),
    var(--loader-accent2, #f0b90b),
    #fff,
    var(--loader-accent, #00d4aa));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: cr-loader-shimmer 3s linear infinite;
  margin-bottom: 8px;
}

/* ── Subtitle / flavor text ── */
.cr-loader-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  letter-spacing: 1px;
  margin-bottom: 28px;
}

/* ── Sliding bar ── */
.cr-loader-bar {
  width: 180px; height: 3px;
  border-radius: 2px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
}
.cr-loader-bar-fill {
  width: 40%; height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--loader-accent, #00d4aa), var(--loader-accent2, #f0b90b));
  animation: cr-loader-slide 1.4s ease-in-out infinite;
}

/* ── Keyframes ── */
@keyframes cr-loader-shimmer {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
@keyframes cr-loader-slide {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}
@keyframes cr-loader-pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.05); }
}

/* ── Mobile ── */
@media (max-width: 480px) {
  .cr-loader-title { font-size: 22px; letter-spacing: 6px; }
  .cr-loader-brand-box { width: 44px; height: 44px; font-size: 18px; }
  .cr-loader-brand-name { font-size: 20px; }
}