:root {
  --color-background: #f1f0ea;
  --color-surface: #ffffff;
  --color-ink: #17283a;
  --color-ink-muted: #536273;
  --color-coral: #e85d55;
  --color-coral-dark: #b83f3d;
  --color-mint: #b8d8c5;
  --color-line: #cad1d5;

  --font-heading: "Arial Black", "Trebuchet MS", sans-serif;
  --font-body: "Inter", Arial, sans-serif;

  --text-score: 0.6875rem;
  --text-meta: 0.8125rem;
  --text-body: 1rem;
  --text-lead: 1.25rem;
  --text-section: clamp(1.625rem, 3vw, 2.25rem);
  --text-display: clamp(1.875rem, 5vw, 2.5rem);

  --leading-score: 1.27;
  --leading-meta: 1.38;
  --leading-body: 1.5625;
  --leading-lead: 1.35;
  --leading-heading: 1.1;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 5rem;

  --container-width: 75rem;
  --header-container-width: 77.5rem;
  --container-padding: 1.5rem;
  --section-space: clamp(2.5rem, 7vw, 5rem);

  --border-width: 3px;
  --border-width-strong: 4px;
  --radius-none: 0;
  --radius-small: 2px;
  --radius-media: 4px;

  --shadow-pixel: 4px 4px 0 var(--color-ink);
  --shadow-pixel-small: 2px 2px 0 var(--color-ink);

  --duration-fast: 120ms;
  --duration-base: 160ms;
  --ease-standard: ease;
}

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

html {
  min-width: 0;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-background);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
}

main,
header,
footer,
section,
article,
aside,
nav,
div,
form,
fieldset {
  min-width: 0;
}

img,
picture,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  display: block;
  max-width: 100%;
}

img,
video {
  height: auto;
}

img {
  object-fit: cover;
}

svg {
  fill: currentColor;
}

iframe {
  border: 0;
}

button,
input,
textarea,
select {
  max-width: 100%;
  color: inherit;
  font: inherit;
}

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  appearance: none;
  -webkit-appearance: none;
}

button,
label,
select,
summary,
[type="checkbox"],
[type="radio"],
[type="submit"],
[type="button"],
[type="reset"] {
  cursor: pointer;
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

ul,
ol {
  margin-block: 0 1.5rem;
  padding-inline-start: 1.5rem;
}

li::marker {
  color: var(--color-coral);
}

dl {
  margin: 0 0 1.5rem;
}

dt {
  font-weight: 700;
}

dd {
  margin: 0 0 var(--space-3);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--space-4);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-weight: 900;
  line-height: var(--leading-heading);
  letter-spacing: -0.03em;
  overflow-wrap: anywhere;
}

h1 {
  font-size: var(--text-display);
}

h2 {
  font-size: var(--text-section);
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
}

h4 {
  font-size: 1.125rem;
}

h5,
h6 {
  font-size: 1rem;
}

p {
  margin: 0 0 var(--space-4);
  line-height: var(--leading-body);
  overflow-wrap: break-word;
}

blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-4) var(--space-5);
  border-inline-start: var(--border-width-strong) solid var(--color-coral);
  background: var(--color-surface);
  color: var(--color-ink);
}

blockquote > :last-child,
.card > :last-child,
.panel > :last-child,
.stack > :last-child,
.cluster > :last-child,
.content-group > :last-child {
  margin-block-end: 0;
}

hr {
  height: 0;
  margin: var(--space-6) 0;
  border: 0;
  border-top: 1px solid var(--color-line);
}

a {
  color: var(--color-ink);
  text-decoration-color: var(--color-coral);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.16em;
  transition: color var(--duration-fast) var(--ease-standard),
    text-decoration-color var(--duration-fast) var(--ease-standard);
}

a:hover {
  color: var(--color-coral-dark);
  text-decoration-color: var(--color-coral);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--color-coral);
  outline-offset: 3px;
}

::selection {
  background: var(--color-mint);
  color: var(--color-ink);
}

.container {
  width: min(100% - (var(--container-padding) * 2), var(--container-width));
  margin-inline: auto;
}

.header-container {
  width: min(100% - (var(--container-padding) * 2), var(--header-container-width));
  margin-inline: auto;
}

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

.surface {
  background: var(--color-surface);
}

.panel,
.card {
  min-width: 0;
  border: var(--border-width) solid var(--color-ink);
  border-radius: var(--radius-none);
  background: var(--color-surface);
  padding: var(--space-5);
}

.panel--strong,
.card--strong {
  border-width: var(--border-width-strong);
}

.pixel-shadow {
  box-shadow: var(--shadow-pixel);
}

.pixel-border {
  border: var(--border-width) solid var(--color-ink);
  border-radius: var(--radius-none);
}

.score-label {
  display: inline-block;
  max-width: 100%;
  padding: var(--space-1) var(--space-2);
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-small);
  background: var(--color-mint);
  color: var(--color-ink);
  font-size: var(--text-score);
  font-weight: 800;
  line-height: var(--leading-score);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.score-label--coral {
  background: var(--color-coral);
  color: var(--color-surface);
}

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--space-4);
}

.stack--tight {
  gap: var(--space-2);
}

.stack--loose {
  gap: var(--space-6);
}

.cluster {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.cluster > * {
  min-width: 0;
}

.content-list {
  margin: 0 0 var(--space-5);
  padding-inline-start: var(--space-5);
}

.content-list > .button-group {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.button-group > * {
  min-width: 0;
}

.button,
button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
  display: inline-flex;
  min-width: 0;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: var(--border-width) solid var(--color-ink);
  border-radius: var(--radius-none);
  background: var(--color-surface);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-align: center;
  text-decoration: none;
  overflow-wrap: anywhere;
  box-shadow: var(--shadow-pixel);
  transition: background-color var(--duration-base) var(--ease-standard),
    color var(--duration-base) var(--ease-standard),
    box-shadow var(--duration-base) var(--ease-standard),
    transform var(--duration-base) var(--ease-standard);
}

.button:hover,
button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover {
  background: var(--color-mint);
  color: var(--color-ink);
  box-shadow: 2px 2px 0 var(--color-ink);
  transform: translate(2px, 2px);
}

.button:active,
button:active,
input[type="submit"]:active,
input[type="button"]:active,
input[type="reset"]:active {
  box-shadow: none;
  transform: translate(4px, 4px);
}

.button--coral {
  background: var(--color-coral);
  color: var(--color-surface);
}

.button--coral:hover {
  background: var(--color-coral-dark);
  color: var(--color-surface);
}

.button--full {
  width: 100%;
}

fieldset {
  margin: 0 0 var(--space-5);
  padding: var(--space-5);
  border: var(--border-width) solid var(--color-ink);
}

legend {
  padding-inline: var(--space-2);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 900;
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  font-size: var(--text-meta);
  font-weight: 700;
  line-height: var(--leading-meta);
}

input:not([type="checkbox"]):not([type="radio"]),
textarea,
select {
  width: 100%;
  min-height: 2.75rem;
  padding: var(--space-3);
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-none);
  background: var(--color-surface);
  color: var(--color-ink);
  line-height: 1.4;
}

textarea {
  min-height: 9rem;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-ink-muted);
  opacity: 1;
}

input[type="checkbox"],
input[type="radio"] {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--color-coral);
}

input:disabled,
textarea:disabled,
select:disabled,
button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

figure {
  margin: 0 0 var(--space-5);
}

figcaption {
  margin-top: var(--space-2);
  color: var(--color-ink-muted);
  font-size: var(--text-meta);
  line-height: var(--leading-meta);
}

address {
  margin: 0 0 var(--space-4);
  font-style: normal;
}

small {
  font-size: var(--text-meta);
  line-height: var(--leading-meta);
}

.muted {
  color: var(--color-ink-muted);
}

.lead {
  font-size: var(--text-lead);
  line-height: var(--leading-lead);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 47.9375rem) {
  :root {
    --container-padding: 1rem;
    --section-space: clamp(2.5rem, 10vw, 3.25rem);
  }

  .panel,
  .card {
    padding: var(--space-4);
  }

  .button-group {
    align-items: stretch;
  }

  .button-group > .button,
  .button-group > button,
  .button-group > input[type="submit"],
  .button-group > input[type="button"],
  .button-group > input[type="reset"] {
    flex: 1 1 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0ms !important;
  }
}