:root {
  --ink: #f7f5f8;
  --muted: #aaa4af;
  --panel: rgba(24, 21, 28, 0.78);
  --line: rgba(255, 255, 255, 0.1);
  --accent: #b8ff48;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }

body {
  margin: 0;
  background: #0b0a0d;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

.maintenance-page {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 48px 24px 72px;
  isolation: isolate;
  background:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px),
    radial-gradient(circle at 48% 45%, #211a28 0, #0b0a0d 58%);
  background-size: 48px 48px, 48px 48px, auto;
}

.ambient {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(110px);
  opacity: .12;
  z-index: -1;
}

.ambient-one { background: #9cff20; top: -220px; left: -120px; }
.ambient-two { background: #ff2e9a; right: -200px; bottom: -230px; }

.maintenance-card {
  width: min(100%, 920px);
  display: grid;
  grid-template-columns: minmax(280px, 390px) 1fr;
  align-items: center;
  gap: clamp(36px, 7vw, 86px);
  padding: clamp(22px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: var(--panel);
  box-shadow: 0 32px 90px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.05);
  backdrop-filter: blur(22px);
}

.portrait-frame { position: relative; }

.image-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.16);
  background: #1b171d;
  box-shadow: 0 24px 55px rgba(0,0,0,.45);
}

.portrait {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 35%;
}

.status-badge {
  position: absolute;
  left: 50%;
  bottom: -18px;
  transform: translateX(-50%);
  width: max-content;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 15px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 999px;
  background: #171419;
  color: #e8e5e9;
  font-size: 12px;
  letter-spacing: .03em;
  box-shadow: 0 10px 25px rgba(0,0,0,.35);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(184,255,72,.11), 0 0 16px rgba(184,255,72,.75);
  animation: pulse 1.8s ease-in-out infinite;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 420px;
  font-size: clamp(46px, 6vw, 72px);
  line-height: .96;
  letter-spacing: -.055em;
  font-weight: 650;
}

.intro {
  margin: 25px 0 34px;
  max-width: 410px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.progress-track {
  height: 3px;
  overflow: hidden;
  border-radius: 99px;
  background: rgba(255,255,255,.09);
}

.progress-bar {
  display: block;
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--accent), #ff4eaf);
  animation: loading 2.4s ease-in-out infinite;
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 12px;
  color: #77717c;
  font-size: 11px;
  letter-spacing: .04em;
}

footer {
  position: absolute;
  bottom: 22px;
  color: #5f5964;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

@keyframes loading {
  0% { transform: translateX(-120%); }
  55%, 100% { transform: translateX(250%); }
}

@keyframes pulse {
  0%, 100% { opacity: .55; transform: scale(.9); }
  50% { opacity: 1; transform: scale(1); }
}

@media (max-width: 760px) {
  .maintenance-page { padding: 28px 16px 66px; place-items: start center; }
  .maintenance-card {
    grid-template-columns: 1fr;
    gap: 48px;
    max-width: 500px;
    border-radius: 25px;
  }
  .portrait-frame { width: min(100%, 340px); margin: 0 auto; }
  .content { text-align: center; }
  h1, .intro { margin-left: auto; margin-right: auto; }
  .intro { margin-top: 20px; margin-bottom: 28px; }
  .progress-meta { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .status-dot, .progress-bar { animation: none; }
  .progress-bar {
    width: 68%;
    background: linear-gradient(90deg, var(--accent), #ff4eaf);
  }
}