/* 전역 점검 화면 — admin/master 제외 고객·인증 페이지 */

html.site-maint-pending body {
  visibility: hidden;
}

html.site-maint-pending.site-maint-active body,
html.site-maint-active body {
  visibility: visible;
}

html.site-maint-active,
html.site-maint-active body {
  background: #000 !important;
  background-image: none !important;
}

body > .site-maint-suppressed {
  display: none !important;
}

.site-maint-gate {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(28px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right))
    max(28px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  box-sizing: border-box;
  background: #000;
  background: radial-gradient(ellipse 130% 90% at 50% 38%, #121212 0%, #050505 42%, #000 100%);
}

.site-maint-gate__card {
  width: min(460px, 100%);
  padding: 8px 20px 12px;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  text-align: center;
  animation: site-maint-fade-in 0.55s ease-out both;
}

.site-maint-gate__logo {
  display: block;
  width: min(168px, 58vw);
  height: auto;
  margin: 0 auto 32px;
  opacity: 0.92;
  filter: brightness(1.05);
}

.site-maint-gate__title {
  margin: 0 0 20px;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.45);
}

.site-maint-gate__title::after {
  content: "";
  display: block;
  width: min(120px, 28vw);
  height: 1px;
  margin: 18px auto 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.28) 50%,
    transparent 100%
  );
}

.site-maint-gate__lead {
  margin: 0;
  font-size: clamp(0.94rem, 3.6vw, 1.02rem);
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.78);
  white-space: pre-wrap;
}

.site-maint-auth-banner {
  margin: 0 0 14px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.84rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
  white-space: pre-wrap;
}

@keyframes site-maint-fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-maint-gate__card {
    animation: none;
  }
}