/* ─────────── Auth pages ─────────── */
.auth-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  position: relative;
  overflow: hidden;
}

.auth-bg {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(1000px 600px at 20% 10%, rgba(212, 168, 83, 0.08), transparent 60%),
    radial-gradient(900px 600px at 85% 90%, rgba(212, 168, 83, 0.05), transparent 70%),
    linear-gradient(180deg, #070707 0%, #0A0A0A 100%);
  z-index: -1;
}

.auth-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 168, 83, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 168, 83, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.auth-shell {
  width: 100%;
  max-width: 440px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.auth-card {
  width: 100%;
  background: linear-gradient(180deg, rgba(30,30,30,0.95) 0%, rgba(16,16,16,0.95) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(212, 168, 83, 0.05) inset;
  backdrop-filter: blur(16px);
  position: relative;
}

.auth-card::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-300), transparent);
}

.auth-brand {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo {
  width: auto;
  max-width: 280px;
  height: auto;
  margin: 0 auto -12px;
  display: block;
  filter: drop-shadow(0 4px 20px rgba(212, 168, 83, 0.2));
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gold-200) 0%, var(--gold-400) 100%);
  color: #0A0A0A;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.04em;
  margin-bottom: 16px;
  box-shadow: var(--shadow-gold);
}

.brand-mark.sm {
  width: 36px; height: 36px; font-size: 13px; border-radius: 9px; margin-bottom: 0;
}

.brand-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(180deg, #FFF 0%, #D8D8D0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-title.sm {
  font-size: 15px;
  background: none;
  color: var(--text-1);
}

.brand-tag {
  font-size: 9px;
  font-weight: 300;
  color: var(--text-4);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-top: 2px;
}

.brand-sub {
  font-size: 12px;
  color: var(--text-4);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-top: 6px;
}

.auth-title {
  font-size: 1.5rem;
  margin-bottom: 8px;
  text-align: center;
}

.auth-subtitle {
  color: var(--text-3);
  text-align: center;
  margin-bottom: 28px;
  font-size: 14px;
}

.auth-footer {
  margin-top: 24px;
  font-size: 12px;
  color: var(--text-4);
  letter-spacing: 0.06em;
}