:root {
  --bg: #ffffff;
  --hero: #f6f7fb;
}

body {
  background: var(--bg);
}

.hero {
  background: var(--hero);
  border-bottom: 1px solid rgba(0,0,0,.08);
}

.app-logo {
  width: 56px;
  height: 56px;
  border-radius: 14px;
}

.hero-img {
  max-height: 520px;
  object-fit: contain;
}

.screen {
  transition: transform .15s ease;
}
.screen:hover {
  transform: scale(1.02);
}