:root {
  --viewer-paper: #f7f7f2;
  --viewer-white: #fff;
  --viewer-ink: #171717;
  --viewer-muted: #5f615f;
  --viewer-line: #c8c8c2;
  --viewer-red: #e0002b;
  color: var(--viewer-ink);
  background: var(--viewer-paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
}

* { box-sizing: border-box; }

html { min-width: 320px; scroll-behavior: smooth; }

body { margin: 0; background: var(--viewer-paper); }

a { color: inherit; }

button, select { font: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

.viewer-skip {
  position: absolute;
  z-index: 10;
  top: -3rem;
  left: 1rem;
  padding: .65rem .8rem;
  color: var(--viewer-white);
  background: var(--viewer-ink);
}

.viewer-skip:focus { top: .75rem; }

.viewer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.5rem;
  padding: .75rem max(1rem, calc((100% - 1180px) / 2));
  border-bottom: 1px solid var(--viewer-line);
  background: rgba(247, 247, 242, .96);
}

.viewer-brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
}

.viewer-brand img { display: block; width: 34px; height: 34px; }

.viewer-brand span { display: grid; gap: .05rem; }

.viewer-brand small,
.viewer-eyebrow {
  color: var(--viewer-red);
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.viewer-brand strong { font-size: .88rem; line-height: 1; }

.viewer-header-actions {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  color: var(--viewer-muted);
  font-size: .76rem;
}

.viewer-header-actions select {
  min-height: 2.25rem;
  padding: .35rem .5rem;
  border: 1px solid var(--viewer-ink);
  color: var(--viewer-ink);
  background: var(--viewer-white);
}

.viewer-main { width: min(1180px, calc(100% - 2rem)); margin: 0 auto; padding: 2rem 0 4rem; }

.viewer-breadcrumb { display: flex; flex-wrap: wrap; gap: .55rem; align-items: center; color: var(--viewer-muted); font-size: .76rem; }

.viewer-breadcrumb a { color: var(--viewer-ink); font-weight: 700; }

.viewer-intro { max-width: 52rem; padding: 3.2rem 0 2rem; }

.viewer-eyebrow { margin: 0 0 .75rem; }

.viewer-intro h1 { max-width: 16ch; margin: 0; font-size: clamp(2.1rem, 6vw, 4.6rem); line-height: .95; letter-spacing: -.055em; }

.viewer-intro > p:last-child { max-width: 48rem; margin: 1rem 0 0; color: var(--viewer-muted); font-size: clamp(.95rem, 1.8vw, 1.15rem); }

.viewer-stage { display: grid; gap: 1px; background: var(--viewer-ink); }
.viewer-stage[hidden],
.viewer-error[hidden] { display: none; }

.viewer-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  padding: .75rem;
  color: var(--viewer-white);
  background: var(--viewer-ink);
}

.viewer-toolbar button,
.viewer-raw-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: .35rem .7rem;
  border: 1px solid #777;
  color: var(--viewer-white);
  background: transparent;
  font-size: .78rem;
  text-decoration: none;
  cursor: pointer;
}

.viewer-toolbar button:hover,
.viewer-toolbar button:focus-visible,
.viewer-raw-link:hover,
.viewer-raw-link:focus-visible { border-color: var(--viewer-red); color: var(--viewer-white); background: #2a2a2a; }

.viewer-toolbar output { min-width: 3.5rem; color: #ff5270; font-family: Consolas, 'Courier New', monospace; font-size: .78rem; text-align: center; }

.viewer-raw-link { margin-left: auto; border-color: var(--viewer-red); }

.viewer-canvas {
  min-height: min(72vh, 54rem);
  max-height: 72vh;
  overflow: auto;
  padding: clamp(1rem, 4vw, 3rem);
  outline: none;
  background: #e7e7e1;
}

.viewer-canvas:focus-visible { box-shadow: inset 0 0 0 3px var(--viewer-red); }

.viewer-figure { display: grid; justify-items: center; gap: .75rem; min-width: min-content; margin: 0 auto; }

.viewer-figure img {
  display: block;
  width: min(900px, calc(100vw - 4rem));
  height: auto;
  max-width: none;
  background: var(--viewer-white);
  box-shadow: 0 8px 28px rgba(23, 23, 23, .14);
  transform-origin: top center;
  transition: transform .18s ease;
}

.viewer-figure figcaption { max-width: 55rem; color: var(--viewer-muted); font-size: .8rem; text-align: center; }

.viewer-asset-status {
  margin: 0;
  padding: .7rem 1rem;
  color: var(--viewer-ink);
  background: #fff4d6;
  font-size: .78rem;
}

.viewer-asset-status[data-visual-locale-status="localized"],
.viewer-asset-status[data-visual-locale-status="source"] {
  color: #14532d;
  background: #e5f5e9;
}

.viewer-boundary { margin: 0; padding: .9rem 1rem; color: #d7d7d2; background: var(--viewer-ink); font-size: .8rem; }

.viewer-error { padding: 2rem; border: 2px solid var(--viewer-red); background: var(--viewer-white); }

.viewer-error h1 { margin-top: 0; }

.viewer-primary-link { display: inline-flex; padding: .7rem .9rem; color: var(--viewer-white); background: var(--viewer-red); font-weight: 800; text-decoration: none; }

.viewer-footer {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.5rem 0 2.5rem;
  color: var(--viewer-muted);
  font-size: .72rem;
}

.viewer-footer-site { color: var(--viewer-ink); font-weight: 800; text-underline-offset: .2rem; }
.viewer-footer-site:hover, .viewer-footer-site:focus-visible { color: var(--viewer-red); }

.viewer-noscript { width: min(1180px, calc(100% - 2rem)); margin: 1rem auto; padding: .8rem; border-left: 3px solid var(--viewer-red); color: var(--viewer-muted); font-size: .8rem; }

@media (max-width: 640px) {
  .viewer-header { align-items: flex-start; padding: .75rem 1rem; }
  .viewer-header-actions { align-items: flex-end; flex-direction: column; gap: .25rem; }
  .viewer-main { width: min(100% - 1.25rem, 1180px); padding-top: 1.25rem; }
  .viewer-intro { padding: 2.1rem 0 1.4rem; }
  .viewer-intro h1 { font-size: clamp(2rem, 12vw, 3.6rem); }
  .viewer-toolbar { padding: .6rem; }
  .viewer-raw-link { width: 100%; margin-left: 0; justify-content: center; }
  .viewer-canvas { min-height: 62vh; max-height: 68vh; padding: .75rem; }
  .viewer-figure img { width: calc(100vw - 2.75rem); }
  .viewer-footer { width: min(100% - 1.25rem, 1180px); align-items: flex-start; flex-direction: column; gap: .45rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .viewer-figure img { transition: none; }
}