:root {
  --color-canvas: #fafaf9;
  --color-surface: #ffffff;
  --color-emerald-wash: #f0fdf4;
  --color-ink: #18181b;
  --color-muted-ink: #52525b;
  --color-emerald: #16a34a;
  --color-emerald-deep: #15803d;
  --color-pink: #ec4899;
  --color-line: #f0fdf4;
  --color-on-accent: #ffffff;

  --font-heading: "Nunito ExtraBold", Nunito, ui-rounded, "Arial Rounded MT Bold",
    system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", Inter, ui-sans-serif, system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-3xl: clamp(2.25rem, 4vw, 2.75rem);
  --text-display: clamp(2.5rem, 6vw, 3.75rem);

  --leading-xs: 1.4;
  --leading-sm: 1.5;
  --leading-base: 1.6;
  --leading-lg: 1.55;
  --leading-heading: 1.15;
  --leading-display: 1.05;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-28: 7rem;

  --container-max: 75rem;
  --container-padding: 1.5rem;
  --section-space: 5rem;

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  --shadow-card: 0 8px 30px rgba(22, 163, 74, 0.06);
  --shadow-card-hover: 0 12px 34px rgba(22, 163, 74, 0.1);

  --transition-fast: 160ms ease;
  --focus-ring: 0 0 0 3px rgba(22, 163, 74, 0.28);
}

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

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

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: var(--leading-base);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

figure {
  margin: 0;
}

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

img,
video {
  height: auto;
}

svg {
  flex: 0 0 auto;
}

button,
input,
select,
textarea {
  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;
}

a {
  color: var(--color-emerald);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover,
a:focus-visible {
  color: var(--color-emerald-deep);
  text-decoration: underline;
}

:focus-visible {
  outline: 3px solid rgba(22, 163, 74, 0.28);
  outline-offset: 2px;
}

::selection {
  background: rgba(22, 163, 74, 0.2);
  color: var(--color-ink);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-block: 0 var(--space-4);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

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

h2 {
  font-size: var(--text-3xl);
  line-height: var(--leading-heading);
}

h3 {
  font-size: var(--text-2xl);
  line-height: var(--leading-heading);
}

h4 {
  font-size: var(--text-xl);
  line-height: 1.25;
}

h5 {
  font-size: var(--text-lg);
  line-height: var(--leading-lg);
}

h6 {
  font-size: var(--text-base);
  line-height: var(--leading-base);
}

p {
  margin-block: 0 var(--space-4);
}

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

strong,
b {
  font-weight: 700;
}

em,
i {
  font-style: italic;
}

blockquote {
  margin: 0 0 var(--space-6);
  padding: var(--space-4) var(--space-6);
  border-inline-start: 4px solid var(--color-emerald);
  background: var(--color-emerald-wash);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--color-muted-ink);
}

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

ul,
ol {
  margin-block: 0 var(--space-4);
  padding-inline-start: 1.5rem;
}

ol {
  list-style: decimal;
}

ul:not([class]) {
  list-style: disc;
}

ul:not([class]) > li + li,
ol > dl {
  margin: 0 0 var(--space-4);
}

dt {
  font-weight: 700;
}

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

table {
  width: 100%;
  margin-block: 0 var(--space-6);
  border-collapse: collapse;
  border-spacing: 0;
}

th,
td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-line);
  text-align: start;
  vertical-align: top;
}

th {
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-weight: 700;
}

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

code,
kbd {
  border-radius: var(--radius-sm);
  background: var(--color-emerald-wash);
  padding: 0.12em 0.35em;
  font-size: 0.9em;
}

pre {
  margin: 0 0 var(--space-6);
  overflow-x: auto;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-ink);
  color: var(--color-on-accent);
}

pre code {
  padding: 0;
  background: transparent;
  color: inherit;
}

label {
  display: inline-block;
  margin-block-end: var(--space-2);
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  padding: 0.72rem 0.875rem;
  line-height: 1.5;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: #71717a;
  opacity: 1;
}

input:hover,
select:hover,
textarea:hover {
  border-color: rgba(22, 163, 74, 0.35);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-emerald);
  outline: none;
  box-shadow: var(--focus-ring);
}

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

fieldset {
  min-width: 0;
  margin: 0 0 var(--space-6);
  padding: var(--space-4);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}

legend {
  padding-inline: var(--space-2);
  font-weight: 700;
}

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

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

.surface {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.card {
  min-width: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
}

.card > :last-child,
.surface > :last-child,
.stack > :last-child,
.flow > :last-child {
  margin-block-end: 0;
}

.stack,
.flow {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.stack {
  gap: var(--space-4);
}

.flow > * + * {
  margin-block-start: var(--space-4);
}

.flow > h1 + *,
.flow > h2 + *,
.flow > h3 + *,
.flow > h4 + * {
  margin-block-start: 0;
}

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

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

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

.button,
button.button,
a.button {
  display: inline-flex;
  min-width: 0;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: var(--color-emerald);
  color: var(--color-on-accent);
  padding: 0.65rem 1rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--transition-fast), border-color var(--transition-fast),
    color var(--transition-fast), box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.button:hover,
button.button:hover,
a.button:hover {
  background: var(--color-emerald-deep);
  color: var(--color-on-accent);
  text-decoration: none;
}

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

.button--secondary {
  border-color: var(--color-emerald);
  background: var(--color-surface);
  color: var(--color-emerald);
}

.button--secondary:hover {
  border-color: var(--color-emerald-deep);
  background: var(--color-emerald-wash);
  color: var(--color-emerald-deep);
}

.badge {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  border-radius: var(--radius-sm);
  background: var(--color-emerald-wash);
  color: var(--color-emerald-deep);
  padding: 0.25rem 0.5rem;
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: var(--leading-xs);
}

.badge--pink {
  background: #fce7f3;
  color: #be185d;
}

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

.eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--color-emerald-deep);
  font-size: var(--text-sm);
  font-weight: 700;
  line-height: var(--leading-sm);
}

.media-frame {
  margin: 0;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  background: var(--color-emerald-wash);
}

.media-frame > img,
.media-frame > picture > img {
  display: block;
  width: 100%;
  max-width: none;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

@media (max-width: 51.25rem) {
  :root {
    --container-padding: 1rem;
    --section-space: 3.5rem;
  }

  .card {
    padding: var(--space-5, 1.25rem);
  }

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

  .button-group > .button {
    flex: 1 1 14rem;
  }
}

@media (max-width: 30rem) {
  .button-group {
    flex-direction: column;
  }

  .button-group > .button {
    width: 100%;
  }
}

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

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

ul { list-style: none !important; }
.nav-toggle { flex-direction: column; }
html, body {
  overflow-x: clip;
  max-width: 100%;
}

img, video, svg {
  max-width: 100%;
  height: auto;
}