* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: #d7d0c1;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.15)),
    repeating-linear-gradient(90deg, transparent 0 5px, rgba(55, 66, 56, 0.025) 5px 6px),
    #d7d0c1;
  font-family: var(--font-body);
  line-height: 1.65;
}

button,
a {
  font: inherit;
}

button {
  color: inherit;
}

button:focus-visible,
a:focus-visible {
  outline: var(--focus);
  outline-offset: 3px;
}

img {
  display: block;
  max-width: 100%;
}

figure,
blockquote,
p,
h1,
h2,
h3,
dl,
dd,
ol {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  line-height: 1.08;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  transform: translateY(-150%);
  padding: 10px 14px;
  color: var(--white);
  background: var(--review);
}

.skip-link:focus {
  transform: translateY(0);
}

.section-label {
  margin-bottom: 10px;
  color: var(--accent-dark);
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.byline {
  color: var(--ink-faint);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.date-stamp {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 8px 3px;
  border: 1px solid currentColor;
  color: var(--accent-dark);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  transform: rotate(-1.5deg);
}

.paper-edge {
  position: relative;
}

.paper-edge--right::after,
.paper-edge--top::before {
  position: absolute;
  z-index: 2;
  content: "";
  pointer-events: none;
}

.paper-edge--right::after {
  top: 0;
  right: -1px;
  width: 8px;
  height: 100%;
  background: linear-gradient(135deg, transparent 0 42%, var(--paper) 44% 55%, transparent 57%) 0 0 / 8px 12px repeat-y;
}

.paper-edge--top::before {
  top: -1px;
  left: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(45deg, transparent 0 42%, var(--paper) 44% 55%, transparent 57%) 0 0 / 12px 8px repeat-x;
}

.text-action {
  padding: 0;
  border: 0;
  border-bottom: 1px solid currentColor;
  color: var(--accent-dark);
  background: none;
  font-weight: 800;
  cursor: pointer;
}

.prototype-boundary {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(var(--page-width), calc(100% - 32px));
  margin: 0 auto 26px;
  padding: 12px 18px;
  color: #dbe5df;
  background: var(--review);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

@media (max-width: 680px) {
  body {
    background: var(--paper);
  }

  .prototype-boundary {
    width: 100%;
    margin-bottom: 0;
    flex-direction: column;
    gap: 2px;
  }
}