:root {
  --primary: #91c021;
  --primary-hover: #a6db29;
  --base: #4e4e4e;
  --white: #fff;
  --neutral-light-trans-20: rgba(217, 217, 217, 0.2);

  --root-font-size: 100%;
  --text-m: clamp(1rem, calc(0.4vw + 0.91rem), 1.125rem);
  --h3: clamp(1.35rem, calc(1.012vw + 1.1223rem), 1.66625rem);
  --h2: clamp(1.62rem, calc(1.923556vw + 1.1871999rem), 2.22111125rem);

  --space-xs: clamp(0.8333333333rem, calc(-0.0346838398vw + 0.8519758972rem), 0.8441720333rem);
  --space-m: clamp(1.5rem, calc(1.2vw + 1.23rem), 1.875rem);
  --section-space-s: clamp(2.2505626407rem, calc(4.7981995499vw + 1.1709677419rem), 3.75rem);
  --gutter: clamp(1.25rem, calc(8vw - 0.55rem), 3.75rem);

  --content-width: 53.75rem;
  --content-width-safe: min(var(--content-width), calc(100% - (var(--gutter) * 2)));
  --content-gap: var(--space-m);
  --grid-gap: var(--space-m);

  --text-color: var(--base);
  --text-line-height: calc(6px + 2ex);
  --heading-color: var(--primary);
  --heading-line-height: calc(4px + 2ex);
  --heading-font-weight: 600;
  --paragraph-spacing: 1em;

  --link-color: var(--base);
  --link-color-hover: var(--primary-hover);
  --link-decoration-color: var(--primary);
  --transition: background 0.3s ease-in-out, color 0.3s ease-in-out, border 0.3s ease-in-out;
}

html {
  box-sizing: border-box;
  font-size: var(--root-font-size);
}

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

body {
  min-height: 100vh;
  margin: 0;
  background: var(--white);
  color: var(--text-color);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  font-size: var(--text-m);
  line-height: var(--text-line-height);
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

a {
  color: var(--link-color);
  text-decoration: underline;
  text-decoration-color: var(--link-decoration-color);
  transition: var(--transition);
}

a:hover {
  color: var(--link-color-hover);
}

a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

h1,
h2,
h3,
p,
ul {
  margin: 0;
}

h1,
h2,
h3 {
  color: var(--heading-color);
  font-weight: var(--heading-font-weight);
  line-height: var(--heading-line-height);
}

h1 {
  font-size: var(--h2);
}

h2,
h3 {
  font-size: var(--h3);
}

strong {
  font-weight: 700;
}

section {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding-block: var(--section-space-s);
  padding-inline: var(--gutter);
}

.container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--content-gap);
  width: 100%;
  max-width: var(--content-width);
  margin-inline: auto;
}

.muted-section {
  background-color: var(--neutral-light-trans-20);
}

.logo-section {
  padding-block: var(--section-space-s);
}

.logo-section .container {
  gap: 0;
}

.about-section {
  padding-top: 0;
}

.flow-text > * + * {
  margin-block-start: var(--paragraph-spacing);
}

.donor-grid,
.document-grid {
  display: grid;
  gap: var(--grid-gap);
  width: 100%;
}

.donor-grid {
  --column-count: 3;
  --min-column: calc((var(--content-width) - ((var(--column-count) - 1) * var(--grid-gap))) / var(--column-count) * 0.7);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, max(var(--min-column), calc((100% - ((var(--column-count) - 1) * var(--grid-gap))) / var(--column-count)))), 1fr));
}

.donor-grid a {
  display: block;
  text-decoration: none;
}

.document-grid {
  --column-count: 2;
  --min-column: calc((var(--content-width) - ((var(--column-count) - 1) * var(--grid-gap))) / var(--column-count) * 0.7);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, max(var(--min-column), calc((100% - ((var(--column-count) - 1) * var(--grid-gap))) / var(--column-count)))), 1fr));
}

.document-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--content-gap);
  min-width: 0;
}

.link-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: 0;
  list-style: none;
}

.link-list li {
  position: relative;
  padding-left: 1.5rem;
  line-height: var(--text-line-height);
}

.link-list li::before {
  content: "→";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--base);
  font-weight: 300;
}

.link-list a {
  text-decoration: none;
}

.skip-link {
  position: absolute;
  z-index: 1000;
  top: 0;
  left: 0;
  padding: 0.5rem 0.75rem;
  background: #000;
  color: #fff;
  font-weight: 700;
  transform: translateY(-110%);
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}
