:root {
  --color-warm-limestone: #f3eee4;
  --color-limestone-highlight: #fbf8f1;
  --color-seafoam-green: #a9d6c5;
  --color-burnt-orange: #c96538;
  --color-deep-teal: #123f45;
  --color-ink-teal: #183238;
  --color-satin-silver: #b9c0bb;
  --color-terracotta-shadow: #8f452e;
  --color-white: #fffdf8;

  --color-page: var(--color-warm-limestone);
  --color-surface: var(--color-limestone-highlight);
  --color-surface-dark: var(--color-deep-teal);
  --color-text: var(--color-ink-teal);
  --color-heading: var(--color-deep-teal);
  --color-text-on-dark: var(--color-limestone-highlight);
  --color-border: rgba(24, 50, 56, 0.14);
  --color-border-strong: var(--color-satin-silver);
  --color-focus: var(--color-seafoam-green);

  --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "DM Serif Display", Georgia, serif;

  --text-display-xl: clamp(3.25rem, 7vw, 7rem);
  --text-display-l: clamp(2.625rem, 5vw, 4.75rem);
  --text-h1: clamp(2.25rem, 4vw, 3.625rem);
  --text-h2: clamp(1.875rem, 3vw, 2.75rem);
  --text-h3: clamp(1.375rem, 2vw, 1.5rem);
  --text-body-lg: 1.1875rem;
  --text-body: 1rem;
  --text-label: 0.6875rem;
  --text-button: 0.875rem;

  --leading-display-xl: 0.92;
  --leading-display-l: 0.96;
  --leading-h1: 1.02;
  --leading-h2: 1.08;
  --leading-h3: 1.15;
  --leading-body-lg: 1.5;
  --leading-body: 1.55;

  --tracking-display-xl: -0.035em;
  --tracking-display-l: -0.025em;
  --tracking-label: 0.14em;
  --tracking-button: 0.02em;

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-heading-small: 650;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-22: 5.5rem;
  --space-32: 8rem;

  --gutter-mobile: 1rem;
  --gutter-tablet: 1.5rem;
  --gutter-desktop: 2rem;
  --container-max: 80rem;
  --container-reading: 75rem;

  --section-space: var(--space-32);
  --section-space-tablet: var(--space-22);
  --section-space-mobile: var(--space-16);
  --section-space-compact: var(--space-10);

  --radius-sm: 0.25rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;

  --shadow-floating: 0 0.75rem 2rem rgba(18, 63, 69, 0.12);

  --transition-fast: 180ms ease-out;
  --transition-base: 220ms ease-out;
  --transition-image: 300ms ease-out;

  --control-min-height: 2.75rem;
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-page);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-regular);
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

img,
video {
  height: auto;
}

img {
  color: transparent;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:not([class]) {
  color: var(--color-deep-teal);
  text-decoration-color: currentColor;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:not([class]):hover {
  color: var(--color-burnt-orange);
}

button,
input,
textarea,
select {
  margin: 0;
  color: inherit;
  font: inherit;
}

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  cursor: pointer;
}

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

textarea {
  min-height: 7rem;
  resize: vertical;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  line-height: 1.35;
}

input,
select {
  min-height: var(--control-min-height);
}

input,
textarea,
select {
  padding: 0.75rem 0.875rem;
}

input::placeholder,
textarea::placeholder {
  color: rgba(24, 50, 56, 0.62);
  opacity: 1;
}

input[type="checkbox"],
input[type="radio"] {
  width: 1rem;
  min-height: 1rem;
  padding: 0;
  accent-color: var(--color-deep-teal);
}

select {
  appearance: auto;
}

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

legend {
  padding: 0;
}

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

th,
td {
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  text-align: start;
  vertical-align: top;
}

hr {
  height: 1px;
  margin: var(--space-8) 0;
  border: 0;
  background: var(--color-border-strong);
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
dl,
blockquote,
figure,
table,
pre,
address {
  margin-top: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-weight: var(--weight-regular);
  text-wrap: balance;
}

h1 {
  margin-bottom: var(--space-8);
  font-size: var(--text-h1);
  line-height: var(--leading-h1);
  letter-spacing: -0.02em;
}

h2 {
  margin-bottom: var(--space-6);
  font-size: var(--text-h2);
  line-height: var(--leading-h2);
  letter-spacing: -0.018em;
}

h3 {
  margin-bottom: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-h3);
  font-weight: var(--weight-heading-small);
  line-height: var(--leading-h3);
  letter-spacing: -0.015em;
}

h4,
h5,
h6 {
  margin-bottom: var(--space-3);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: var(--weight-semibold);
  line-height: 1.3;
  letter-spacing: 0;
}

p {
  margin-bottom: var(--space-6);
}

ul,
ol {
  margin-bottom: var(--space-6);
  padding-left: 1.25rem;
}

ul ul,
ul ol,
ol ul,
ol ol {
  margin-top: var(--space-2);
  margin-bottom: 0;
}

dl {
  margin-bottom: var(--space-6);
}

dt {
  font-weight: var(--weight-semibold);
}

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

blockquote {
  margin-right: 0;
  margin-bottom: var(--space-6);
  margin-left: 0;
  padding: var(--space-6);
  border-left: 3px solid var(--color-seafoam-green);
  background: var(--color-surface);
  color: var(--color-deep-teal);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  line-height: 1.35;
}

figure {
  margin-right: 0;
  margin-bottom: var(--space-6);
  margin-left: 0;
}

figcaption {
  margin-top: var(--space-2);
  color: rgba(24, 50, 56, 0.72);
  font-size: 0.75rem;
  line-height: 1.45;
}

pre,
code,
kbd,
samp {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

pre {
  margin-bottom: var(--space-6);
  padding: var(--space-4);
  overflow: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}

address {
  margin-bottom: var(--space-6);
  font-style: normal;
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  color: var(--color-ink-teal);
  font-size: 0.875rem;
  font-weight: var(--weight-semibold);
  line-height: 1.35;
}

::selection {
  background: var(--color-seafoam-green);
  color: var(--color-deep-teal);
}

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

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

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

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

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

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

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

.surface--dark :is(h1, h2, h3, h4, h5, h6) {
  color: var(--color-text-on-dark);
}

.surface--seafoam {
  background: var(--color-seafoam-green);
  color: var(--color-deep-teal);
}

.surface--orange {
  background: var(--color-burnt-orange);
  color: var(--color-deep-teal);
}

.panel {
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.panel--feature {
  border-radius: var(--radius-xl);
}

.panel > :last-child,
.card > :last-child,
.stack > :last-child,
.content-group > :last-child {
  margin-bottom: 0;
}

.card {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.card__body {
  padding: var(--space-6);
}

.card__body > :last-child {
  margin-bottom: 0;
}

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  gap: var(--stack-gap, var(--space-6));
}

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

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

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

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

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-deep-teal);
  font-size: var(--text-label);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-label);
  line-height: 1.3;
  text-transform: uppercase;
}

.surface--dark .eyebrow {
  color: var(--color-seafoam-green);
}

.display-xl,
.display-l {
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-weight: var(--weight-regular);
  text-wrap: balance;
}

.display-xl {
  margin: 0 0 var(--space-8);
  font-size: var(--text-display-xl);
  line-height: var(--leading-display-xl);
  letter-spacing: var(--tracking-display-xl);
}

.display-l {
  margin: 0 0 var(--space-8);
  font-size: var(--text-display-l);
  line-height: var(--leading-display-l);
  letter-spacing: var(--tracking-display-l);
}

.surface--dark :is(.display-xl, .display-l) {
  color: var(--color-text-on-dark);
}

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

.button {
  display: inline-flex;
  min-width: 0;
  min-height: var(--control-min-height);
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.8125rem 1.125rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--color-burnt-orange);
  color: var(--color-deep-teal);
  font-size: var(--text-button);
  font-weight: var(--weight-heading-small);
  letter-spacing: var(--tracking-button);
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--transition-base), border-color var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

.button:hover {
  background: var(--color-terracotta-shadow);
  color: var(--color-white);
}

.button:active {
  transform: translateY(1px);
}

.button--outline {
  border-color: var(--color-deep-teal);
  background: transparent;
  color: var(--color-deep-teal);
}

.button--outline:hover {
  border-color: var(--color-deep-teal);
  background: var(--color-deep-teal);
  color: var(--color-limestone-highlight);
}

.button--light {
  border-color: var(--color-limestone-highlight);
  background: var(--color-limestone-highlight);
  color: var(--color-deep-teal);
}

.button--light:hover {
  border-color: var(--color-seafoam-green);
  background: var(--color-seafoam-green);
  color: var(--color-deep-teal);
}

.link-arrow {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-deep-teal);
  font-weight: var(--weight-semibold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.link-arrow::after {
  content: "→";
  transition: transform var(--transition-fast);
}

.link-arrow:hover {
  color: var(--color-burnt-orange);
}

.link-arrow:hover::after {
  transform: translateX(0.2rem);
}

.content-list {
  margin: 0 0 var(--space-6);
  padding: 0;
  list-style: none;
}

.content-list > .divider {
  height: 1px;
  border: 0;
  background: var(--color-border-strong);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  border: 0;
  margin: -1px;
  white-space: nowrap;
}

@media (max-width: 79.9375rem) {
  .section {
    padding-block: var(--section-space-tablet);
  }

  .section--compact {
    padding-block: var(--space-8);
  }
}

@media (max-width: 47.9375rem) {
  :root {
    --text-display-xl: clamp(2.625rem, 13vw, 4.5rem);
    --text-display-l: clamp(2.25rem, 10vw, 3.25rem);
    --text-h1: clamp(2rem, 8vw, 2.75rem);
  }

  .container,
  .container--reading {
    width: min(100% - (2 * var(--gutter-mobile)), var(--container-max));
  }

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

  .section--compact {
    padding-block: var(--space-6);
  }

  .panel {
    padding: var(--space-6);
  }

  .card__body {
    padding: var(--space-6);
  }

  .action-group,
  .cluster {
    align-items: stretch;
  }

  .action-group > .button {
    flex: 1 1 12rem;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}