:root {
  --color-ink-950: #0b1018;
  --color-ink-900: #111a27;
  --color-ink-800: #192536;
  --color-line: #2a3a4d;
  --color-paper: #f4f0e8;
  --color-paper-muted: #b7c2cc;
  --color-ember: #ffb547;
  --color-ember-hover: #ffc76b;
  --color-chili: #ff5a4e;
  --color-lime: #b7e36b;
  --color-violet: #9d8cff;
  --color-ember-ink: #16120b;
  --color-chili-ink: #160d0c;
  --color-lime-ink: #12200b;
  --color-violet-ink: #121024;

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

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-card-title: 1.5rem;
  --text-section-title: 2rem;
  --text-display: clamp(2.25rem, 4vw, 3rem);

  --leading-xs: 1.333;
  --leading-sm: 1.429;
  --leading-base: 1.625;
  --leading-lg: 1.556;
  --leading-card-title: 1.208;
  --leading-section-title: 1.125;
  --leading-display: 1.083;

  --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: 5.5rem;

  --container-main: 75rem;
  --container-wide: 85rem;
  --container-copy: 47.5rem;
  --container-padding: 1.5rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  --shadow-panel: 0 12px 32px rgb(0 0 0 / 28%);
  --focus-ring: 0 0 0 3px var(--color-ink-950), 0 0 0 5px var(--color-ember);

  --transition-fast: 160ms ease-out;
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-ink-950);
  color: var(--color-paper);
  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,
form,
fieldset,
details,
summary {
  min-width: 0;
}

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

img,
video {
  height: auto;
}

img {
  border-style: none;
}

svg {
  fill: currentColor;
}

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

a:not([class]) {
  color: var(--color-paper);
  text-decoration-color: var(--color-ember);
}

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

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

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="submit"],
[type="reset"] {
  appearance: none;
  cursor: pointer;
}

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

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-ink-800);
  color: var(--color-paper);
}

input,
select {
  min-height: 2.75rem;
  padding: 0 var(--space-3);
}

textarea {
  min-height: 8rem;
  padding: var(--space-3);
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-paper-muted);
  opacity: 0.8;
}

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

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

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

legend {
  padding: 0 var(--space-2);
  color: var(--color-paper);
  font-family: var(--font-heading);
  font-weight: 700;
}

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

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

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

th {
  color: var(--color-paper);
  font-family: var(--font-heading);
  font-weight: 700;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-block-start: 0;
  margin-block-end: var(--space-4);
  color: var(--color-paper);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.1;
  overflow-wrap: anywhere;
}

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

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

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

h4 {
  font-size: var(--text-lg);
  line-height: var(--leading-lg);
}

h5,
h6 {
  font-size: var(--text-base);
  line-height: var(--leading-base);
}

p {
  margin-block-start: 0;
  margin-block-end: var(--space-4);
  color: var(--color-paper);
  overflow-wrap: break-word;
}

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

strong,
b {
  font-weight: 700;
}

em,
i {
  font-style: italic;
}

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

blockquote {
  margin-block: 0 var(--space-5);
  margin-inline: 0;
  padding: var(--space-4);
  border-inline-start: 3px solid var(--color-ember);
  background: var(--color-ink-900);
  color: var(--color-paper);
}

blockquote > :last-child {
  margin-block-end: 0;
}

ul,
ol {
  margin-block: 0 var(--space-4);
  padding-inline-start: 1.25rem;
}

ul ul,
ul ol,
ol ul,
ol ol {
  margin-block: var(--space-2);
}

li {
  overflow-wrap: break-word;
}

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

dt {
  color: var(--color-paper);
  font-weight: 700;
}

dd {
  margin-inline-start: 0;
  margin-block: 0 var(--space-3);
  color: var(--color-paper-muted);
}

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

pre {
  margin-block: 0 var(--space-5);
  padding: var(--space-4);
  overflow: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-ink-900);
  color: var(--color-paper);
  font-size: 0.875em;
}

code {
  padding-inline: 0.25em;
  border-radius: var(--radius-sm);
  background: var(--color-ink-800);
  color: var(--color-paper);
}

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

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

figcaption {
  margin-block-start: var(--space-2);
  color: var(--color-paper-muted);
  font-size: var(--text-sm);
  line-height: var(--leading-sm);
}

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

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

[hidden] {
  display: none !important;
}

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

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

.container-copy {
  width: min(100%, var(--container-copy));
}

.section {
  padding-block: clamp(var(--space-7), 7vw, var(--space-9));
}

.surface {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-ink-900);
}

.surface-raised {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-ink-800);
}

.panel {
  padding: var(--space-5);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-ink-900);
  box-shadow: var(--shadow-panel);
}

.card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-ink-900);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.card:hover {
  border-color: #52657a;
  transform: translateY(-2px);
}

.card > :last-child {
  margin-block-end: 0;
}

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

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

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

.content-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-block: 0 var(--space-4);
  padding-inline-start: 1.25rem;
}

.button,
.button-secondary {
  display: inline-flex;
  min-width: 0;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.625rem var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  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), transform var(--transition-fast);
}

.button {
  background: var(--color-ember);
  color: var(--color-ember-ink);
}

.button:hover {
  background: var(--color-ember-hover);
  color: var(--color-ember-ink);
}

.button-secondary {
  border-color: #52657a;
  background: transparent;
  color: var(--color-paper);
}

.button-secondary:hover {
  border-color: var(--color-paper);
  background: var(--color-ink-800);
  color: var(--color-paper);
}

.button:hover,
.button-secondary:hover {
  transform: translateY(-1px);
}

.button svg,
.button-secondary svg {
  width: 1.125rem;
  height: 1.125rem;
  flex: 0 0 auto;
}

.tag {
  display: inline-flex;
  min-height: 1.5rem;
  align-items: center;
  justify-content: center;
  padding-inline: var(--space-2);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-ink-800);
  color: var(--color-paper);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.tag--ember {
  border-color: var(--color-ember);
  background: var(--color-ember);
  color: var(--color-ember-ink);
}

.tag--chili {
  border-color: var(--color-chili);
  background: var(--color-chili);
  color: var(--color-chili-ink);
}

.tag--lime {
  border-color: var(--color-lime);
  background: var(--color-lime);
  color: var(--color-lime-ink);
}

.tag--violet {
  border-color: var(--color-violet);
  background: var(--color-violet);
  color: var(--color-violet-ink);
}

.eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--color-ember);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: var(--leading-xs);
  text-transform: uppercase;
}

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

.combo-number {
  color: var(--color-ember);
  font-family: var(--font-heading);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.section-divider {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--space-3);
  margin-block: var(--space-6);
  color: var(--color-paper-muted);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: var(--leading-sm);
  text-transform: uppercase;
}

.section-divider::after {
  height: 1px;
  min-width: 0;
  flex: 1;
  background: var(--color-line);
  content: "";
}

.media-frame {
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-ink-800);
}

.media-frame > img,
.media-frame > video {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.form-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field > label {
  margin-block-end: 0;
}

.form-field > :is(input, select, textarea):focus {
  border-color: var(--color-ember);
}

.surface > :last-child,
.surface-raised > :last-child,
.panel > :last-child,
.card > :last-child,
.stack > :last-child,
.form-field > :last-child {
  margin-block-end: 0;
}

@media (max-width: 699px) {
  :root {
    --container-padding: 1rem;
  }

  h1 {
    font-size: 2.25rem;
    line-height: 1.111;
  }

  h2 {
    font-size: 1.75rem;
    line-height: 1.143;
  }

  h3 {
    font-size: 1.375rem;
    line-height: 1.182;
  }

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

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

  .button,
  .button-secondary {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}
html, body {
  overflow-x: clip;
  max-width: 100%;
}

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