/* offline notice: lavender visual pane beside a white text pane */

:root {
  color-scheme: light;
  --paper: #FFFFFF;
  --lilac: #EFE9FC;
  --plum-ink: #1E1433;
  --violet: #6D28D9;
  --haze: #5A5170;
  --sys: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--paper);
  color: var(--plum-ink);
  font-family: var(--sys);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

p { margin: 0; }

.l-split {
  display: grid;
  grid-template-columns: 2fr 3fr;
  min-height: 100vh;
  min-height: 100svh;
}

.l-visual {
  background: var(--lilac);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  padding: 3rem clamp(1.5rem, 4vw, 3.5rem);
}

.c-plug {
  display: block;
  width: min(100%, 320px);
  height: auto;
}

.c-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 36px;
}

.c-bars i {
  display: block;
  width: 9px;
  border-radius: 2px;
  background: var(--violet);
  animation: bar-drop 6s ease-in-out infinite;
}

.c-bars i:nth-child(1) { height: 25%; animation-delay: 2.4s; }
.c-bars i:nth-child(2) { height: 50%; animation-delay: 1.6s; }
.c-bars i:nth-child(3) { height: 75%; animation-delay: 0.8s; }
.c-bars i:nth-child(4) { height: 100%; animation-delay: 0s; }

@keyframes bar-drop {
  0%, 12% { opacity: 1; }
  22%, 78% { opacity: 0.12; }
  90%, 100% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .c-bars i { animation: none; opacity: 1; }
}

.l-content {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 2rem;
  padding: clamp(1.75rem, 4vw, 3rem) clamp(1.25rem, 6vw, 5.5rem);
}

.c-brand {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.c-brand span {
  color: var(--violet);
  padding: 0 0.15em;
}

.c-message {
  align-self: center;
  max-width: 34rem;
}

.c-message h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.3rem, 1.5rem + 3.6vw, 4.4rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.c-message p {
  max-width: 40ch;
  color: var(--haze);
  font-size: clamp(1.02rem, 0.98rem + 0.3vw, 1.2rem);
}

.c-foot p {
  color: var(--haze);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@media (max-width: 719.98px) {
  .l-split {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .l-visual {
    gap: 1.5rem;
    padding: 2.25rem 1.25rem 2rem;
  }

  .c-plug { width: min(100%, 240px); }

  .l-content { gap: 2.5rem; }
}