/* Onboarding overlay */

.onb-overlay {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at center, #100d1f 0%, #06050d 90%);
  z-index: 999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
}
.onb-overlay.active { display: flex; }

.onb-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 25% 30%, rgba(167, 139, 250, 0.25), transparent 40%),
    radial-gradient(circle at 75% 70%, rgba(34, 211, 238, 0.18), transparent 40%);
  pointer-events: none;
}

.onb-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(167, 139, 250, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(167, 139, 250, 0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.onb-card {
  position: relative;
  background: linear-gradient(180deg, rgba(24, 20, 48, 0.85), rgba(16, 13, 31, 0.85));
  border: 1px solid var(--border-mid);
  border-radius: 24px;
  padding: 48px;
  max-width: 560px;
  width: 100%;
  box-shadow: 0 32px 80px rgba(0,0,0,0.7), 0 0 64px rgba(167, 139, 250, 0.18);
  backdrop-filter: blur(30px);
  z-index: 1;
}

.onb-step { display: none; animation: onbIn 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
.onb-step.active { display: block; }

@keyframes onbIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.onb-mark {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--amber-deep), var(--amber));
  border: 1px solid var(--amber-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-bottom: 28px;
  box-shadow: 0 0 32px var(--amber-glow);
  animation: pulse 3s ease-in-out infinite;
}
.onb-mark svg { width: 28px; height: 28px; }

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 32px var(--amber-glow); }
  50% { box-shadow: 0 0 48px var(--amber-glow), 0 0 64px rgba(167, 139, 250, 0.3); }
}

.onb-title {
  font-family: 'Instrument Serif', serif;
  font-size: 40px;
  font-weight: 400;
  color: var(--text-0);
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: 12px;
}

.onb-sub {
  font-size: 14px;
  color: var(--text-1);
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 460px;
}

.onb-input {
  width: 100%;
  height: 52px;
  padding: 0 20px;
  background: var(--bg-3);
  border: 1px solid var(--border-mid);
  border-radius: 14px;
  color: var(--text-0);
  font-size: 16px;
  font-family: 'Instrument Serif', serif;
  outline: none;
  transition: all 0.15s;
  margin-bottom: 18px;
}
.onb-input:focus { border-color: var(--amber); box-shadow: 0 0 24px var(--amber-glow); }

.onb-avatar-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

.onb-av {
  aspect-ratio: 1;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Instrument Serif', serif;
  font-size: 22px;
  font-weight: 400;
  color: white;
  cursor: pointer;
  position: relative;
  transition: all 0.15s;
  border: 2px solid transparent;
}
.onb-av:hover { transform: translateY(-2px); }
.onb-av.selected {
  border-color: var(--amber-soft);
  box-shadow: 0 0 24px var(--amber-glow);
  transform: scale(1.05);
}

.onb-perks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 28px;
}

.onb-perk {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.onb-perk .ico {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--amber-glow);
  border: 1px solid rgba(167, 139, 250, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber-soft);
  flex-shrink: 0;
}
.onb-perk .ico svg { width: 16px; height: 16px; }
.onb-perk .name { font-size: 13px; font-weight: 600; color: var(--text-0); }
.onb-perk .desc { font-size: 11.5px; color: var(--text-2); margin-top: 2px; line-height: 1.5; }

.onb-bonus {
  background: linear-gradient(135deg, rgba(167, 139, 250, 0.1), rgba(34, 211, 238, 0.05));
  border: 1px solid var(--border-mid);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  margin-bottom: 28px;
}
.onb-bonus .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-2);
  font-weight: 700;
}
.onb-bonus .amount {
  font-family: 'Instrument Serif', serif;
  font-size: 64px;
  font-weight: 400;
  color: var(--gold);
  text-shadow: 0 0 32px rgba(251, 191, 36, 0.4);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-top: 8px;
}
.onb-bonus .amount .ccy { font-size: 36px; margin-right: 4px; }
.onb-bonus .meta { font-size: 12px; color: var(--text-1); margin-top: 6px; }

.onb-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
}

.onb-dots {
  display: flex;
  gap: 6px;
}

.onb-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bg-4);
  transition: all 0.2s;
}
.onb-dot.active {
  background: var(--amber-soft);
  width: 22px;
  border-radius: 999px;
  box-shadow: 0 0 8px var(--amber);
}

.onb-btn {
  height: 44px;
  padding: 0 24px;
  border-radius: 12px;
  border: 1px solid var(--amber-soft);
  background: linear-gradient(135deg, var(--amber), var(--amber-deep));
  color: white;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  box-shadow: 0 4px 24px var(--amber-glow);
  transition: all 0.15s;
}
.onb-btn:hover { box-shadow: 0 4px 32px var(--amber-glow); transform: translateY(-1px); }
.onb-btn svg { width: 14px; height: 14px; }

.onb-skip {
  background: transparent;
  border: none;
  color: var(--text-2);
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
  padding: 6px 12px;
}
.onb-skip:hover { color: var(--text-0); }

.onb-tutorial {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.onb-tip {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.onb-tip .num {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--amber-glow);
  color: var(--amber-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
  border: 1px solid var(--border-mid);
}
.onb-tip .body { font-size: 12.5px; color: var(--text-1); line-height: 1.5; }
.onb-tip .body b { color: var(--text-0); }