@font-face {
  font-family: "Archivo";
  src: url("/app-quitar-fondo/fonts/archivo-latin-v25.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

@font-face {
  font-family: "Epilogue";
  src: url("/app-quitar-fondo/fonts/epilogue-latin-v20.woff2") format("woff2");
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
}

:root {
  color-scheme: light;
  --font-body: "Archivo", "Helvetica Neue", sans-serif;
  --font-display: "Epilogue", "Trebuchet MS", sans-serif;
  --bg: oklch(0.952 0.013 72);
  --surface: oklch(0.968 0.01 72);
  --surface-pressed: oklch(0.925 0.018 72);
  --text: oklch(0.255 0.031 274);
  --muted: oklch(0.455 0.03 272);
  --line: oklch(0.82 0.027 72);
  --header: oklch(0.205 0.034 274);
  --header-surface: oklch(0.255 0.039 274);
  --on-header: oklch(0.965 0.01 72);
  --on-header-muted: oklch(0.79 0.025 78);
  --accent: oklch(0.66 0.174 39);
  --accent-strong: oklch(0.52 0.185 34);
  --accent-soft: oklch(0.91 0.068 47);
  --accent-ink: oklch(0.21 0.04 30);
  --signal-yellow: oklch(0.82 0.15 86);
  --signal-green: oklch(0.7 0.12 158);
  --signal-violet: oklch(0.61 0.13 298);
  --focus: oklch(0.48 0.19 275);
  --shadow-dark: oklch(0.67 0.02 70 / 0.32);
  --shadow-light: oklch(0.995 0.004 70 / 0.9);
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --radius-sm: 0.625rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --content: 72rem;
  --reading: 45rem;
}

@supports not (color: oklch(0 0 0)) {
  :root {
    --bg: #f2eee7;
    --surface: #faf7f1;
    --surface-pressed: #e9e1d7;
    --text: #29273a;
    --muted: #625f73;
    --line: #cec5b9;
    --header: #252335;
    --header-surface: #343146;
    --on-header: #f7f3ec;
    --on-header-muted: #cac2b5;
    --accent: #df7049;
    --accent-strong: #b44b38;
    --accent-soft: #f4d9c7;
    --accent-ink: #34221d;
    --focus: #5547b7;
    --shadow-dark: rgb(133 124 113 / 32%);
    --shadow-light: rgb(255 255 255 / 90%);
  }
}

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

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-kerning: normal;
  line-height: 1.68;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 0.14em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:where(a, button, summary, [tabindex]):focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--text);
  font-family: var(--font-display);
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h1 {
  max-width: 18ch;
  font-size: clamp(2.4rem, 7vw, 5.35rem);
  font-weight: 800;
  line-height: 0.98;
}

h2 {
  font-size: clamp(1.65rem, 3.4vw, 2.55rem);
  font-weight: 750;
  line-height: 1.08;
}

h3 {
  font-size: clamp(1.18rem, 2vw, 1.42rem);
  font-weight: 700;
  line-height: 1.25;
}

p,
ul,
ol,
dl,
blockquote {
  margin: 0;
}

ul,
ol {
  padding-inline-start: 1.35rem;
}

li + li {
  margin-top: var(--space-xs);
}

strong {
  font-weight: 750;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-md);
  left: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  background: var(--on-header);
  color: var(--header);
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 160ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

.site-header {
  background: var(--header);
  color: var(--on-header);
  border-bottom: 1px solid color-mix(in oklch, var(--on-header) 12%, transparent);
}

.header-inner,
.hero-inner,
.main-inner,
.footer-inner {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  min-height: 5rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.brand {
  display: inline-flex;
  min-height: 3.5rem;
  align-items: center;
  gap: var(--space-sm);
  color: var(--on-header);
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  flex: 0 0 2.75rem;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--on-header) 12%, transparent);
  border-radius: 0.875rem;
  background: var(--header-surface);
  box-shadow: 6px 6px 12px oklch(0.11 0.02 274 / 0.65), -4px -4px 10px oklch(0.34 0.04 274 / 0.34);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-copy {
  display: grid;
  gap: 0.08rem;
}

.brand-copy strong {
  display: inline-flex;
  gap: 0.24em;
  align-items: baseline;
  color: var(--on-header);
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.045em;
}

.brand-copy__accent {
  color: var(--accent);
}

.brand-copy small {
  color: var(--on-header-muted);
  font-size: 0.72rem;
  line-height: 1.25;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.site-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  border-radius: var(--radius-sm);
  padding-inline: var(--space-md);
  color: var(--on-header-muted);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--header-surface);
  color: var(--on-header);
  text-decoration: none;
}

.page-hero {
  position: relative;
  overflow: hidden;
  background: var(--header);
  color: var(--on-header);
}

.page-hero::after {
  position: absolute;
  top: 18%;
  right: max(1rem, calc((100% - var(--content)) / 2));
  width: clamp(10rem, 24vw, 19rem);
  aspect-ratio: 1;
  border: clamp(1.25rem, 3vw, 2.5rem) solid var(--header-surface);
  border-radius: 50%;
  content: "";
  opacity: 0.72;
  pointer-events: none;
  transform: translate(22%, -12%);
}

.page-hero::before {
  position: absolute;
  z-index: 1;
  top: 31%;
  right: max(1rem, calc((100% - var(--content)) / 2));
  width: clamp(3rem, 7vw, 5.5rem);
  height: clamp(1.4rem, 3vw, 2.4rem);
  border-radius: 999px;
  background: var(--accent);
  content: "";
  pointer-events: none;
  transform: rotate(-14deg) translateX(28%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: var(--space-xl);
  padding-block: clamp(2.25rem, 7vw, 5.5rem);
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  align-items: center;
  padding: 0;
  list-style: none;
}

.breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin: 0;
  color: var(--on-header-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.breadcrumbs li:not(:last-child)::after {
  color: color-mix(in oklch, var(--on-header-muted) 58%, transparent);
  content: "/";
}

.breadcrumbs a {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  color: var(--on-header-muted);
}

.hero-copy {
  display: grid;
  min-width: 0;
  max-width: 54rem;
  gap: var(--space-lg);
}

.eyebrow {
  width: fit-content;
  color: var(--signal-yellow);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.page-hero h1 {
  color: var(--on-header);
}

.hero-summary {
  max-width: 62ch;
  color: var(--on-header-muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
}

.meta-pill {
  display: inline-flex;
  min-height: 2rem;
  align-items: center;
  border: 1px solid color-mix(in oklch, var(--on-header) 14%, transparent);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  background: var(--header-surface);
  color: var(--on-header-muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.signal-row {
  display: inline-flex;
  gap: 0.32rem;
  align-items: center;
}

.signal-row span {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--accent);
}

.signal-row span:nth-child(2) {
  background: var(--signal-yellow);
}

.signal-row span:nth-child(3) {
  background: var(--signal-green);
}

.signal-row span:nth-child(4) {
  background: var(--signal-violet);
}

.main-inner {
  padding-block: clamp(3rem, 7vw, 6rem);
}

.article-layout {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) minmax(14rem, 18rem);
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
}

.article {
  display: grid;
  min-width: 0;
  max-width: var(--reading);
  gap: var(--space-3xl);
}

.article-section {
  display: grid;
  min-width: 0;
  gap: var(--space-lg);
  scroll-margin-top: var(--space-xl);
}

.article-section + .article-section {
  padding-top: var(--space-3xl);
  border-top: 1px solid var(--line);
}

.article-section p,
.article-section li,
.article-section dd {
  max-width: 72ch;
}

.section-intro {
  color: var(--muted);
  font-size: 1.075rem;
}

.answer-box,
.notice,
.contact-panel,
.author-panel {
  border: 1px solid color-mix(in oklch, var(--line) 78%, var(--surface));
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 14px 14px 30px var(--shadow-dark), -12px -12px 28px var(--shadow-light);
}

.answer-box {
  display: grid;
  gap: var(--space-sm);
  padding: clamp(1.25rem, 4vw, 2rem);
}

.answer-box strong:first-child,
.notice strong:first-child {
  color: var(--accent-strong);
  font-family: var(--font-display);
  letter-spacing: -0.02em;
}

.notice {
  display: grid;
  gap: var(--space-sm);
  padding: var(--space-lg);
  background: var(--accent-soft);
  box-shadow: inset 4px 4px 10px color-mix(in oklch, var(--accent-strong) 14%, transparent), inset -4px -4px 10px color-mix(in oklch, var(--surface) 70%, transparent);
}

.toc {
  position: sticky;
  top: var(--space-lg);
  display: grid;
  gap: var(--space-md);
  padding: var(--space-lg);
  border: 1px solid color-mix(in oklch, var(--line) 78%, var(--surface));
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 12px 12px 26px var(--shadow-dark), -10px -10px 24px var(--shadow-light);
}

.toc h2 {
  font-size: 0.92rem;
  letter-spacing: -0.015em;
}

.toc ol {
  display: grid;
  gap: 0.25rem;
  padding: 0;
  list-style: none;
  counter-reset: toc;
}

.toc li {
  margin: 0;
  counter-increment: toc;
}

.toc a {
  display: grid;
  min-height: 2.75rem;
  grid-template-columns: 1.6rem minmax(0, 1fr);
  align-items: center;
  gap: var(--space-xs);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.5rem;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
  text-decoration: none;
}

.toc a::before {
  color: var(--accent-strong);
  content: counter(toc, decimal-leading-zero);
  font-size: 0.68rem;
  font-variant-numeric: tabular-nums;
}

.toc a:hover {
  background: var(--surface-pressed);
  color: var(--text);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.7rem 1rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 150ms cubic-bezier(0.16, 1, 0.3, 1), box-shadow 150ms ease-out, background-color 150ms ease-out;
}

.button:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.button:active {
  box-shadow: inset 4px 4px 8px color-mix(in oklch, var(--accent-ink) 20%, transparent);
  transform: translateY(0) scale(0.985);
}

.button-primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 7px 7px 16px color-mix(in oklch, var(--shadow-dark) 75%, transparent), -5px -5px 14px color-mix(in oklch, var(--shadow-light) 78%, transparent);
}

.button-primary:hover {
  background: color-mix(in oklch, var(--accent) 88%, var(--signal-yellow));
  color: var(--accent-ink);
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--text);
  box-shadow: 7px 7px 16px var(--shadow-dark), -5px -5px 14px var(--shadow-light);
}

.button-secondary:hover {
  background: var(--surface-pressed);
  color: var(--text);
}

.table-scroll {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

table {
  width: 100%;
  min-width: 38rem;
  border-collapse: collapse;
  font-size: 0.93rem;
}

th,
td {
  padding: 0.95rem 1rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--surface-pressed);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.01em;
}

tr:last-child td {
  border-bottom: 0;
}

.definition-list {
  display: grid;
  gap: var(--space-lg);
}

.definition-list > div {
  display: grid;
  grid-template-columns: minmax(8rem, 0.38fr) minmax(0, 1fr);
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--line);
}

.definition-list > div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.definition-list dt {
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 750;
}

.definition-list dd {
  color: var(--muted);
}

.step-list {
  display: grid;
  gap: var(--space-xl);
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.step-list > li {
  display: grid;
  grid-template-columns: 3.25rem minmax(0, 1fr);
  gap: var(--space-lg);
  align-items: start;
  margin: 0;
  counter-increment: steps;
}

.step-list > li::before {
  display: grid;
  width: 3.25rem;
  height: 3.25rem;
  place-items: center;
  border: 1px solid color-mix(in oklch, var(--accent-strong) 24%, var(--line));
  border-radius: 50%;
  background: var(--surface);
  box-shadow: 7px 7px 15px var(--shadow-dark), -6px -6px 14px var(--shadow-light);
  color: var(--accent-strong);
  content: counter(steps, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 800;
}

.step-content {
  display: grid;
  gap: var(--space-xs);
  padding-top: 0.28rem;
}

.step-content p {
  color: var(--muted);
}

.faq-list {
  display: grid;
  gap: var(--space-md);
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 7px 7px 16px var(--shadow-dark), -6px -6px 15px var(--shadow-light);
}

.faq-list details[open] {
  box-shadow: inset 4px 4px 10px var(--shadow-dark), inset -4px -4px 10px var(--shadow-light);
}

.faq-list summary {
  min-height: 3.5rem;
  padding: 1rem 3.2rem 1rem 1.2rem;
  cursor: pointer;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.35;
}

.faq-list details p {
  padding: 0 1.2rem 1.2rem;
  color: var(--muted);
}

.contact-panel,
.author-panel {
  display: grid;
  gap: var(--space-lg);
  padding: clamp(1.5rem, 5vw, 2.5rem);
}

.contact-address {
  font-style: normal;
}

.contact-address a {
  overflow-wrap: anywhere;
}

.author-name {
  display: grid;
  gap: var(--space-xs);
}

.author-name p,
.contact-panel p {
  color: var(--muted);
}

.source-list {
  display: grid;
  gap: var(--space-sm);
  padding-inline-start: 1.2rem;
}

.source-list a {
  overflow-wrap: anywhere;
}

/* Editorial system for static pages */
.static-page {
  --page-accent: oklch(0.78 0.13 47);
}

.page-privacy {
  --page-accent: oklch(0.78 0.12 160);
}

.page-alternatives {
  --page-accent: oklch(0.79 0.115 202);
}

.page-terms {
  --page-accent: oklch(0.83 0.14 86);
}

.page-contact {
  --page-accent: oklch(0.78 0.105 246);
}

.page-author {
  --page-accent: oklch(0.78 0.115 322);
}

@supports not (color: oklch(0 0 0)) {
  .static-page {
    --page-accent: #f3a06d;
  }

  .page-privacy {
    --page-accent: #79d6a8;
  }

  .page-alternatives {
    --page-accent: #7cd8e5;
  }

  .page-terms {
    --page-accent: #e7c75d;
  }

  .page-contact {
    --page-accent: #86b9e4;
  }

  .page-author {
    --page-accent: #d39bd8;
  }
}

.static-page .site-header {
  position: relative;
  z-index: 10;
}

.static-page .site-nav a {
  position: relative;
}

.static-page .site-nav a::after {
  position: absolute;
  right: var(--space-md);
  bottom: 0.35rem;
  left: var(--space-md);
  height: 2px;
  border-radius: 999px;
  background: var(--page-accent);
  content: "";
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 150ms ease-out, transform 150ms cubic-bezier(0.16, 1, 0.3, 1);
}

.static-page .site-nav a:hover::after,
.static-page .site-nav a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.static-page .page-hero {
  isolation: isolate;
  border-bottom: 1px solid color-mix(in oklch, var(--on-header) 10%, transparent);
}

.static-page .page-hero::after {
  inset: 0;
  z-index: 0;
  width: auto;
  aspect-ratio: auto;
  border: 0;
  border-radius: 0;
  background-image: radial-gradient(circle, color-mix(in oklch, var(--on-header) 20%, transparent) 1.2px, transparent 1.3px);
  background-size: 24px 24px;
  opacity: 0.24;
  transform: none;
}

.static-page .page-hero::before {
  inset: auto auto -14rem max(1rem, calc((100% - var(--content)) / 2 - 8rem));
  z-index: 0;
  width: 27rem;
  height: 27rem;
  border: 1px solid color-mix(in oklch, var(--page-accent) 42%, transparent);
  border-radius: 41%;
  background: transparent;
  opacity: 0.48;
  transform: rotate(24deg);
}

.static-page .hero-inner {
  grid-template-columns: minmax(0, 1.16fr) minmax(19rem, 0.84fr);
  grid-template-rows: auto auto;
  column-gap: clamp(2.5rem, 7vw, 6.5rem);
  row-gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: center;
  padding-block: clamp(2.75rem, 7vw, 6rem);
}

.static-page .breadcrumbs {
  grid-column: 1 / -1;
}

.static-page .hero-copy {
  grid-column: 1;
  grid-row: 2;
  max-width: 48rem;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.static-page .page-hero h1 {
  max-width: 13ch;
  font-size: clamp(2.75rem, 5.7vw, 5rem);
}

.static-page .eyebrow {
  color: var(--page-accent);
}

.static-page .meta-pill {
  max-width: 100%;
  height: auto;
  min-height: 2rem;
  line-height: 1.35;
  white-space: normal;
}

.static-page .hero-visual {
  position: relative;
  grid-column: 2;
  grid-row: 2;
  width: min(100%, 32rem);
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--on-header) 18%, transparent);
  border-radius: clamp(1.5rem, 3.6vw, 2.75rem);
  background: oklch(0.94 0.015 240);
  justify-self: end;
  box-shadow:
    0 2.2rem 4.5rem oklch(0.08 0.02 274 / 0.34),
    inset 0 1px 0 oklch(1 0 0 / 0.7);
}

.static-page .hero-visual::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px oklch(1 0 0 / 0.16);
  content: "";
  pointer-events: none;
}

.static-page .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.static-page .main-inner {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.static-page .article-layout {
  grid-template-columns: minmax(0, 1fr) minmax(15rem, 18rem);
  gap: clamp(3rem, 8vw, 7rem);
}

.static-page .article {
  gap: clamp(3.75rem, 7vw, 6rem);
}

.static-page .article-section {
  position: relative;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.static-page .article-section + .article-section {
  padding-top: clamp(3.75rem, 7vw, 5.75rem);
  border-top-color: color-mix(in oklch, var(--line) 72%, transparent);
}

.static-page .article-section + .article-section::before {
  position: absolute;
  top: -0.15rem;
  left: 0;
  width: 3.25rem;
  height: 0.3rem;
  border-radius: 999px;
  background: var(--page-accent);
  content: "";
}

.static-page .article-section > h2 {
  max-width: 24ch;
}

.static-page .answer-box {
  grid-template-columns: minmax(9rem, 0.35fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 4vw, 2.5rem);
  align-items: start;
  border-radius: var(--radius-xl);
  background: color-mix(in oklch, var(--surface) 84%, var(--page-accent) 16%);
  box-shadow: none;
}

.static-page .answer-box strong:first-child {
  font-size: 1.1rem;
  line-height: 1.35;
}

.static-page .notice {
  border-color: color-mix(in oklch, var(--accent-strong) 26%, var(--line));
  background: color-mix(in oklch, var(--surface) 75%, var(--accent-soft));
  box-shadow: none;
}

.static-page .toc {
  border-color: color-mix(in oklch, var(--on-header) 12%, transparent);
  background: var(--header);
  box-shadow: 0 1.25rem 2.5rem oklch(0.12 0.018 274 / 0.2);
}

.static-page .toc h2 {
  color: var(--on-header);
}

.static-page .toc a {
  color: var(--on-header-muted);
}

.static-page .toc a::before {
  color: var(--page-accent);
}

.static-page .toc a:hover {
  background: var(--header-surface);
  color: var(--on-header);
}

.static-page .table-scroll {
  border-radius: var(--radius-lg);
  box-shadow: 0 1rem 2.5rem color-mix(in oklch, var(--shadow-dark) 45%, transparent);
}

.static-page .definition-list > div {
  padding-block: var(--space-sm) var(--space-lg);
}

.static-page .definition-list dt {
  color: var(--accent-strong);
}

.static-page .contact-panel,
.static-page .author-panel {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--radius-xl);
  box-shadow: 1rem 1rem 2.5rem var(--shadow-dark), -0.75rem -0.75rem 2rem var(--shadow-light);
}

.static-page .contact-panel::after,
.static-page .author-panel::after {
  position: absolute;
  z-index: -1;
  right: -3.5rem;
  bottom: -4.5rem;
  width: 11rem;
  aspect-ratio: 1;
  border: 1.5rem solid color-mix(in oklch, var(--page-accent) 22%, transparent);
  border-radius: 50%;
  content: "";
}

.static-page .contact-address {
  display: grid;
  gap: var(--space-xs);
  padding-block: var(--space-md);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.static-page .contact-address a {
  width: fit-content;
  max-width: 100%;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 750;
}

.site-footer {
  padding-block: var(--space-2xl);
  background: var(--header);
  color: var(--on-header-muted);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-xl);
  align-items: end;
}

.footer-brand {
  display: grid;
  max-width: 35rem;
  gap: var(--space-xs);
}

.footer-brand strong {
  color: var(--on-header);
  font-family: var(--font-display);
}

.footer-brand p {
  font-size: 0.85rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-xs) var(--space-md);
}

.footer-nav a,
.footer-nav button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--on-header-muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.footer-nav button {
  border: 0;
  padding: 0;
  background: transparent;
  font-family: inherit;
  cursor: pointer;
}

.footer-nav a:hover,
.footer-nav button:hover {
  color: var(--on-header);
}

.qf-consent {
  position: fixed;
  z-index: 10000;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  left: max(1rem, env(safe-area-inset-left));
  display: grid;
  grid-template-columns: minmax(16rem, 21rem) minmax(16rem, 1fr) auto;
  max-width: 70rem;
  max-height: calc(100dvh - 2rem);
  align-items: center;
  gap: 1.25rem;
  margin-inline: auto;
  padding: 1.15rem;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 1.35rem;
  background: var(--surface);
  background: color-mix(in oklch, var(--surface) 94%, transparent);
  box-shadow: 1rem 1rem 2.5rem var(--shadow-dark), -0.75rem -0.75rem 2rem var(--shadow-light);
  backdrop-filter: blur(18px);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.qf-consent__heading {
  display: grid;
  min-width: 0;
  grid-template-columns: 48px minmax(0, 1fr) 44px;
  gap: 0.8rem;
  align-items: center;
}

.qf-consent__heading > img {
  width: 48px;
  height: 48px;
  border: 1px solid color-mix(in oklch, var(--on-header) 18%, transparent);
  border-radius: 0.9rem;
  box-shadow: 0 0.5rem 1rem var(--shadow-dark);
}

.qf-consent__eyebrow,
.qf-consent__status {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.qf-consent__status {
  margin-top: 0.28rem;
  color: var(--accent-strong);
  font-size: 0.65rem;
  letter-spacing: 0.035em;
  text-transform: none;
}

.qf-consent__copy {
  max-width: 36rem;
}

.qf-consent strong {
  display: block;
  margin-top: 0.14rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.qf-consent p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.5;
}

.qf-consent .qf-consent__promise {
  margin-top: 0.28rem;
  color: color-mix(in oklch, var(--signal-green) 72%, var(--text));
  font-size: 0.78rem;
  font-weight: 750;
}

.qf-consent a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 750;
  text-underline-offset: 0.2em;
}

.qf-consent__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(9rem, 1fr));
  flex: 0 0 auto;
  gap: 0.65rem;
}

.qf-consent button {
  min-height: 2.75rem;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0.7rem 1rem;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  background: var(--surface);
  box-shadow: 0.35rem 0.35rem 0.8rem var(--shadow-dark), -0.3rem -0.3rem 0.75rem var(--shadow-light);
  font: 750 0.82rem/1.2 var(--font-body);
  cursor: pointer;
}

.qf-consent button span {
  font-weight: 780;
}

.qf-consent button small {
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
}

.qf-consent button:hover {
  transform: translateY(-1px);
}

.qf-consent .qf-consent__accept {
  color: var(--text);
  border-color: color-mix(in oklch, var(--accent) 48%, var(--line));
  background: var(--surface);
  box-shadow: 0.35rem 0.35rem 0.8rem var(--shadow-dark), -0.3rem -0.3rem 0.75rem var(--shadow-light);
}

.qf-consent[data-current-consent="denied"] button[data-qf-consent="denied"],
.qf-consent[data-current-consent="granted"] button[data-qf-consent="granted"] {
  border-color: var(--focus);
  box-shadow: inset 0 0 0 1px color-mix(in oklch, var(--focus) 20%, transparent);
}

.qf-consent .qf-consent__close {
  width: 2.75rem;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--muted);
  border-color: transparent;
  border-radius: 999px;
  background: color-mix(in oklch, var(--surface) 72%, transparent);
  box-shadow: none;
  font-size: 1.35rem;
  font-weight: 500;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (max-width: 54rem) {
  .static-page .hero-inner {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    row-gap: var(--space-xl);
  }

  .static-page .breadcrumbs,
  .static-page .hero-copy,
  .static-page .hero-visual {
    grid-column: 1;
  }

  .static-page .hero-copy {
    grid-row: 2;
  }

  .static-page .hero-visual {
    grid-row: 3;
    width: min(100%, 32rem);
    justify-self: center;
  }

  .static-page .article-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-3xl);
  }

  .static-page .toc {
    width: 100%;
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding-block: var(--space-sm);
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: var(--space-xs);
  }

  .site-nav a {
    flex: 0 0 auto;
  }

  .article-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .toc {
    position: static;
    grid-row: 1;
  }

  .article {
    max-width: none;
  }

  .page-hero::after,
  .page-hero::before {
    opacity: 0.34;
  }

  .footer-inner {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .footer-nav {
    justify-content: flex-start;
  }
}

@media (max-width: 38rem) {
  .static-page .hero-inner {
    row-gap: var(--space-lg);
    padding-block: var(--space-xl) var(--space-2xl);
  }

  .static-page .page-hero h1 {
    max-width: 14ch;
    font-size: clamp(2.35rem, 12vw, 3.25rem);
  }

  .static-page .hero-summary {
    font-size: 1rem;
    line-height: 1.62;
  }

  .static-page .hero-visual {
    width: min(100%, 24rem);
    margin-top: var(--space-xs);
  }

  .static-page .hero-meta {
    align-items: stretch;
  }

  .static-page .meta-pill {
    width: fit-content;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .static-page .article {
    gap: var(--space-3xl);
  }

  .static-page .article-section + .article-section {
    padding-top: var(--space-3xl);
  }

  .static-page .answer-box {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-sm);
  }

  .static-page .contact-panel,
  .static-page .author-panel {
    padding: var(--space-lg);
  }

  .header-inner,
  .hero-inner,
  .main-inner,
  .footer-inner {
    width: min(calc(100% - 1.25rem), var(--content));
  }

  .brand-copy small {
    display: none;
  }

  .page-hero::after {
    top: 28%;
    right: -5rem;
  }

  .page-hero::before {
    top: 38%;
    right: 0;
  }

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

  .step-list > li {
    grid-template-columns: 2.75rem minmax(0, 1fr);
    gap: var(--space-md);
  }

  .step-list > li::before {
    width: 2.75rem;
    height: 2.75rem;
  }

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

@media (max-width: 47.999rem) {
  .qf-consent {
    align-items: stretch;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.75rem;
    padding: 1rem;
  }

  .qf-consent__actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .qf-consent button {
    width: 100%;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: oklch(0.19 0.018 274);
    --surface: oklch(0.235 0.021 274);
    --surface-pressed: oklch(0.165 0.017 274);
    --text: oklch(0.91 0.013 72);
    --muted: oklch(0.75 0.022 75);
    --line: oklch(0.36 0.025 274);
    --header: oklch(0.145 0.025 274);
    --header-surface: oklch(0.22 0.032 274);
    --on-header: oklch(0.965 0.01 72);
    --on-header-muted: oklch(0.78 0.022 75);
    --accent: oklch(0.72 0.15 43);
    --accent-strong: oklch(0.78 0.125 48);
    --accent-soft: oklch(0.29 0.065 37);
    --accent-ink: oklch(0.18 0.035 30);
    --focus: oklch(0.78 0.13 86);
    --shadow-dark: oklch(0.095 0.012 274 / 0.74);
    --shadow-light: oklch(0.315 0.022 274 / 0.42);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .button:hover {
    transform: none;
  }
}

@media print {
  :root {
    color-scheme: light;
  }

  body {
    background: white;
    color: black;
    font-size: 11pt;
  }

  .site-header,
  .site-footer,
  .toc,
  .button-row,
  .hero-visual,
  .qf-consent,
  .skip-link {
    display: none !important;
  }

  .page-hero {
    background: white;
    color: black;
  }

  .page-hero::before,
  .page-hero::after {
    display: none;
  }

  .page-hero h1,
  .hero-summary,
  .eyebrow,
  .breadcrumbs li,
  .breadcrumbs a {
    color: black;
  }

  .hero-inner,
  .main-inner {
    width: 100%;
    padding-block: 1.5rem;
  }

  .article-layout {
    display: block;
  }

  .article {
    max-width: none;
    gap: 2rem;
  }

  .answer-box,
  .notice,
  .contact-panel,
  .author-panel,
  .faq-list details {
    box-shadow: none;
  }

  a {
    color: black;
  }
}