/* Shared typography, drawing paper and brand identity. */
body {
  background:
    radial-gradient(ellipse at 77% 28%, rgb(46 125 124 / 13%), transparent 58%),
    radial-gradient(ellipse at 20% 14%, rgb(248 245 239 / 4%), transparent 48%),
    linear-gradient(135deg, var(--charcoal), #191d1c 68%, #151918);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
/* Static grain adds material without animation or a canvas. */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: url('../assets/paper-grain.svg') repeat;
  opacity: .10;
  pointer-events: none;
  z-index: 0;
}
.site-header, .hero, .site-footer { position: relative; z-index: 1; }
.container {
  width: 100%;
  max-width: var(--content-width);
  margin-inline: auto;
  padding-inline: 48px;
}
.business-card {
  isolation: isolate;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}
.site-header { display: flex; align-items: center; padding-block: clamp(28px, 4.8vh, 48px); }
.logo { display: inline-flex; align-items: center; gap: 22px; flex-shrink: 0; }
.logo-mark { width: 34px; height: auto; object-fit: contain; }
.logo-type {
  border-left: 1px solid var(--border-light);
  padding: 4px 0 4px 22px;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .065em;
  line-height: 1.2;
}
.logo-expanded {
  display: block;
  margin-top: 8px;
  color: #b9bcb6;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: .28em;
  text-transform: uppercase;
}
:focus-visible { outline: 2px solid var(--focus); outline-offset: 5px; }
::selection { color: var(--warm-cream); background: var(--deep-teal); }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
[hidden] { display: none !important; }