:root {
  color-scheme: dark;

  --background: #080b12;
  --surface: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.12);
  --text: #f5f7fb;
  --muted: #a9b0c0;
  --accent: #7ea2ff;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  display: grid;
  place-items: center;

  min-height: 100vh;
  padding: 24px;
  overflow-x: hidden;

  color: var(--text);

  background:
    radial-gradient(
      circle at 20% 20%,
      rgba(79, 112, 255, 0.22),
      transparent 35%
    ),
    radial-gradient(
      circle at 80% 75%,
      rgba(125, 82, 255, 0.18),
      transparent 35%
    ),
    var(--background);

  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

.background-grid {
  position: fixed;
  inset: 0;

  pointer-events: none;
  opacity: 0.22;

  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px
    );

  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent);
}

.placeholder-card {
  position: relative;

  width: min(720px, 100%);
  padding: clamp(32px, 7vw, 64px);

  border: 1px solid var(--border);
  border-radius: 28px;

  background: var(--surface);

  box-shadow:
    0 32px 100px rgba(0, 0, 0, 0.4);

  backdrop-filter: blur(20px);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;

  margin-bottom: 28px;
  padding: 9px 14px;

  color: #d9e2ff;

  border: 1px solid rgba(126, 162, 255, 0.25);
  border-radius: 999px;

  background: rgba(126, 162, 255, 0.1);

  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: var(--accent);

  box-shadow:
    0 0 18px var(--accent);
}

h1 {
  max-width: 620px;
  margin: 0;

  font-size: clamp(2.5rem, 8vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.description {
  max-width: 570px;
  margin: 26px 0 0;

  color: var(--muted);

  font-size: clamp(1rem, 2vw, 1.16rem);
  line-height: 1.7;
}

.domain {
  color: var(--text);
  font-weight: 600;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;

  margin-top: 42px;
  padding-top: 24px;

  border-top: 1px solid var(--border);
}

.agency {
  color: var(--muted);
  font-size: 0.9rem;
}

a {
  color: var(--text);
  text-decoration: none;
}

.contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 44px;
  padding: 0 18px;

  border: 1px solid var(--border);
  border-radius: 12px;

  background: rgba(255, 255, 255, 0.07);

  font-size: 0.92rem;
  font-weight: 600;

  transition:
    transform 160ms ease,
    background 160ms ease;
}

.contact:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.12);
}

.contact:focus-visible,
.agency a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.page-footer {
  position: fixed;
  right: 0;
  bottom: 18px;
  left: 0;

  padding: 0 24px;

  color: var(--muted);

  font-size: 0.8rem;
  text-align: center;
}

.page-footer p {
  margin: 0;
}

@media (max-height: 700px) {
  .page-footer {
    position: static;
    margin-top: 28px;
  }
}

@media (max-width: 520px) {
  .placeholder-card {
    border-radius: 22px;
  }

  .footer {
    align-items: stretch;
    flex-direction: column;
  }

  .contact {
    width: 100%;
  }
}