@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@700;800&family=Inter:wght@400;500;600;700&display=swap");

:root {
  --color-ink-950: #080b0a;
  --color-ink-900: #101513;
  --color-ink-800: #171d1a;
  --color-felt-900: #073827;
  --color-felt-700: #116b4a;
  --color-felt-500: #35b978;
  --color-chalk-50: #f2f5ef;
  --color-chalk-200: #c4cec7;
  --color-line-700: #2a3730;
  --color-amber-400: #e6a84d;
  --color-danger-500: #d95c52;

  --font-heading: "Barlow Condensed", Impact, sans-serif;
  --font-body: "Inter", Arial, sans-serif;

  --text-label: 0.75rem;
  --text-meta: 0.875rem;
  --text-body: 1rem;
  --text-body-lg: 1.125rem;
  --text-card-title: 1.5rem;
  --text-section-title: clamp(2rem, 4vw, 2.25rem);
  --text-display: clamp(2.75rem, 8vw, 7.5rem);

  --leading-tight: 0.88;
  --leading-heading: 1.02;
  --leading-card: 1.15;
  --leading-body: 1.6;
  --leading-body-lg: 1.5;

  --tracking-display: -0.055em;
  --tracking-heading: -0.035em;
  --tracking-meta: 0.04em;
  --tracking-label: 0.12em;

  --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: 6rem;
  --space-10: 8rem;

  --container-max: 80rem;
  --container-pad: 2rem;
  --container-pad-mobile: 1.25rem;

  --header-height: 4.75rem;
  --header-height-mobile: 4rem;

  --radius-control: 0.125rem;
  --radius-card: 0.25rem;
  --radius-panel: 0.5rem;

  --border-default: 1px solid var(--color-line-700);
  --shadow-floating: 0 14px 40px rgb(0 0 0 / 0.32);
  --glow-felt: 0 0 48px rgb(53 185 120 / 0.18);
  --glow-amber: 0 0 48px rgb(230 168 77 / 0.14);

  --transition-fast: 160ms ease-out;
  --transition-panel: 240ms ease-out;

  color-scheme: dark;
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  background: var(--color-ink-950);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-ink-950);
  color: var(--color-chalk-50);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  font-synthesis: none;
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body:has(dialog[open]) {
  overflow: hidden;
}

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

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

img,
video {
  height: auto;
}

img {
  color: var(--color-chalk-200);
  font-style: italic;
}

svg {
  fill: currentColor;
}

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

button,
select {
  text-transform: none;
}

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

button {
  border: 0;
}

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

fieldset {
  min-inline-size: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

legend {
  padding: 0;
}

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

caption {
  text-align: left;
}

a {
  color: var(--color-felt-500);
  text-decoration-color: rgb(53 185 120 / 0.55);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
  color: var(--color-chalk-50);
  text-decoration-color: currentColor;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-felt-500);
  outline-offset: 3px;
}

:focus:not(:focus-visible) {
  outline: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--space-4);
  color: var(--color-chalk-50);
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  text-wrap: balance;
}

h1 {
  font-size: var(--text-display);
  font-weight: 800;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-display);
}

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

h3 {
  font-size: var(--text-card-title);
  line-height: var(--leading-card);
}

h4 {
  font-size: 1.25rem;
  line-height: 1.2;
}

h5,
h6 {
  font-size: 1rem;
  line-height: 1.25;
}

p {
  margin: 0 0 var(--space-5);
  color: var(--color-chalk-200);
  line-height: var(--leading-body);
}

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

strong,
b {
  color: var(--color-chalk-50);
  font-weight: 700;
}

em {
  color: var(--color-chalk-50);
}

mark {
  padding-inline: 0.15em;
  background: var(--color-amber-400);
  color: var(--color-ink-950);
}

hr {
  height: 1px;
  margin: var(--space-7) 0;
  border: 0;
  background: var(--color-line-700);
}

blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-4) 0 var(--space-4) var(--space-5);
  border-inline-start: 2px solid var(--color-felt-500);
  color: var(--color-chalk-50);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body-lg);
}

blockquote p {
  color: inherit;
}

cite {
  color: var(--color-chalk-200);
  font-size: var(--text-meta);
  font-style: normal;
}

ul,
ol {
  margin: 0 0 var(--space-5);
  padding-inline-start: 1.25rem;
}

ul {
  list-style: none !important;
}

ol {
  list-style: decimal;
}

li::marker {
  color: var(--color-felt-500);
}

.content-list {
  display: grid;
  gap: var(--space-2);
}

.content-list,
.content-list ul,
.content-list ol {
  padding-inline-start: 1.25rem;
}

.content-list > li {
  padding-inline-start: var(--space-1);
}

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

dt {
  color: var(--color-chalk-50);
  font-size: var(--text-meta);
  font-weight: 700;
}

dd {
  margin: 0 0 var(--space-3);
  color: var(--color-chalk-200);
}

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

code,
kbd {
  padding: 0.1em 0.3em;
  border: var(--border-default);
  background: var(--color-ink-900);
  color: var(--color-chalk-50);
  font-size: 0.9em;
}

pre {
  max-width: 100%;
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  overflow: auto;
  border: var(--border-default);
  background: var(--color-ink-900);
  color: var(--color-chalk-50);
}

pre code {
  padding: 0;
  border: 0;
  background: transparent;
}

::selection {
  background: var(--color-felt-500);
  color: var(--color-ink-950);
}

input,
textarea,
select {
  width: 100%;
  min-height: 2.75rem;
  border: var(--border-default);
  border-radius: var(--radius-control);
  background: var(--color-ink-900);
  color: var(--color-chalk-50);
  line-height: 1.4;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

input,
select {
  padding: 0 var(--space-3);
}

textarea {
  padding: var(--space-3);
}

input::placeholder,
textarea::placeholder {
  color: #829087;
  opacity: 1;
}

input:hover,
textarea:hover,
select:hover {
  border-color: #506158;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-felt-500);
  box-shadow: 0 0 0 3px rgb(53 185 120 / 0.18);
}

input:disabled,
textarea:disabled,
select:disabled,
button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

input[type="checkbox"],
input[type="radio"] {
  width: 1.1rem;
  min-width: 1.1rem;
  min-height: 1.1rem;
  accent-color: var(--color-felt-500);
}

input[type="file"] {
  padding: var(--space-2);
}

input[type="file"]::file-selector-button {
  min-height: 2rem;
  margin-inline-end: var(--space-3);
  padding: 0 var(--space-3);
  border: 0;
  border-radius: var(--radius-control);
  background: var(--color-felt-700);
  color: var(--color-chalk-50);
  cursor: pointer;
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  color: var(--color-chalk-50);
  font-size: var(--text-meta);
  font-weight: 600;
  letter-spacing: var(--tracking-meta);
}

button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 2.75rem;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-felt-700);
  border-radius: var(--radius-control);
  background: var(--color-felt-700);
  color: var(--color-chalk-50);
  font-family: var(--font-body);
  font-size: var(--text-meta);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.08em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

button:hover:not(:disabled),
.button:hover {
  border-color: var(--color-felt-500);
  background: var(--color-felt-500);
  color: var(--color-ink-950);
  transform: translateY(-1px);
}

button:active:not(:disabled),
.button:active {
  transform: translateY(0);
}

.button--secondary {
  border-color: var(--color-line-700);
  background: transparent;
  color: var(--color-chalk-50);
}

.button--secondary:hover {
  border-color: var(--color-felt-500);
  background: var(--color-ink-800);
  color: var(--color-chalk-50);
}

.button--danger {
  border-color: var(--color-danger-500);
  background: var(--color-danger-500);
}

.button--danger:hover {
  border-color: #ed766b;
  background: #ed766b;
  color: var(--color-ink-950);
}

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

.section {
  padding-block: var(--space-9);
}

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

.surface {
  background: var(--color-ink-800);
}

.surface--chrome {
  background: var(--color-ink-900);
}

.surface--felt {
  background:
    radial-gradient(circle at 75% 20%, rgb(53 185 120 / 0.18), transparent 38%),
    linear-gradient(135deg, var(--color-felt-900), var(--color-felt-700));
}

.panel {
  min-width: 0;
  padding: var(--space-6);
  border: var(--border-default);
  border-radius: var(--radius-card);
  background: var(--color-ink-800);
}

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

.card {
  min-width: 0;
  padding: var(--space-6);
  border: var(--border-default);
  border-radius: var(--radius-card);
  background: var(--color-ink-800);
}

.card--featured {
  border-color: var(--color-felt-700);
  box-shadow: inset 3px 0 0 var(--color-felt-500);
}

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  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;
}

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

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

.eyebrow,
.label {
  display: inline-block;
  margin-bottom: var(--space-3);
  color: var(--color-felt-500);
  font-size: var(--text-label);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.meta {
  color: var(--color-chalk-200);
  font-size: var(--text-meta);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: var(--tracking-meta);
}

.meta--amber {
  color: var(--color-amber-400);
}

.ledger {
  margin: 0;
  border-top: var(--border-default);
}

.ledger > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: var(--border-default);
}

.ledger dt,
.ledger dd {
  margin: 0;
}

.ledger dd {
  min-width: 0;
  text-align: right;
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 1.5rem;
  padding: 0 var(--space-2);
  border: 1px solid var(--color-line-700);
  border-radius: 999px;
  background: var(--color-ink-900);
  color: var(--color-chalk-200);
  font-size: var(--text-label);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status--active {
  border-color: var(--color-felt-700);
  color: var(--color-felt-500);
}

.status--amber {
  border-color: rgb(230 168 77 / 0.55);
  color: var(--color-amber-400);
}

.text-danger,
.field-error {
  color: var(--color-danger-500);
}

.field-error {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-meta);
  font-weight: 600;
}

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-3) var(--space-4);
  transform: translateY(-200%);
  border-radius: var(--radius-control);
  background: var(--color-felt-500);
  color: var(--color-ink-950);
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

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

dialog {
  width: min(calc(100% - 2.5rem), 38rem);
  max-width: none;
  margin: auto;
  padding: 0;
  border: var(--border-default);
  border-top: 3px solid var(--color-felt-500);
  border-radius: var(--radius-panel);
  background: var(--color-ink-900);
  color: var(--color-chalk-50);
  box-shadow: var(--shadow-floating);
}

dialog::backdrop {
  background: rgb(0 0 0 / 0.78);
}

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

.age-modal h1,
.age-modal h2 {
  font-size: clamp(3rem, 10vw, 5rem);
}

.age-modal__actions {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.age-modal__actions > * {
  min-width: 0;
}

@media (max-width: 56.25rem) {
  :root {
    --container-pad: var(--container-pad-mobile);
  }

  html {
    scroll-padding-top: var(--header-height-mobile);
  }

  body {
    line-height: 1.65;
  }

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

  .section--compact {
    padding-block: var(--space-7);
  }
}

@media (max-width: 47.5rem) {
  :root {
    --text-display: clamp(2.75rem, 13vw, 4.5rem);
  }

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

  .ledger > div {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-1);
  }

  .ledger dd {
    text-align: left;
  }

  .age-modal {
    padding: var(--space-5);
  }

  .age-modal__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .age-modal__actions > * {
    width: 100%;
  }
}
html, body {
  overflow-x: clip;
  max-width: 100%;
}

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