/* SIZE_OK: shared tokens, components, states, and responsive rules for the public catalog. */
:root {
  color-scheme: light dark;
  --surface-primary: #fbfcf8;
  --surface-secondary: #f0f4eb;
  --surface-elevated: #ffffff;
  --surface-inverse: #11130f;
  --text-primary: #11130f;
  --text-secondary: #4b5148;
  --text-inverse: #f4f7f0;
  --border-default: #c9d0c4;
  --border-strong: #7f8879;
  --accent-primary: #9fe870;
  --accent-hover: #b7f58f;
  --accent-ink: #163300;
  --code-accent: #316b12;
  --focus-ring: #163300;
  --status-warning: #735c00;
  --status-error: #9f2525;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --radius-panel: 16px;
  --radius-pill: 999px;
  --content-width: 1200px;
  --transition-standard: 160ms cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --surface-primary: #11130f;
    --surface-secondary: #1b1f18;
    --surface-elevated: #232820;
    --surface-inverse: #f4f7f0;
    --text-primary: #f4f7f0;
    --text-secondary: #c4cbc0;
    --text-inverse: #11130f;
    --border-default: #41483e;
    --border-strong: #90998a;
    --accent-primary: #a8ef7c;
    --accent-hover: #c0f69d;
    --code-accent: #a8ef7c;
    --focus-ring: #d3ffb8;
    --status-warning: #ffe169;
    --status-error: #ffb4ab;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--surface-primary);
  color: var(--text-primary);
  font-family:
    "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui,
    sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-wrap: anywhere;
  word-break: keep-all;
}

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

.nowrap {
  white-space: nowrap;
}

a {
  color: inherit;
}

button,
a {
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-pill);
  background: var(--accent-primary);
  color: var(--accent-ink);
  font-weight: 800;
  transform: translateY(-160%);
  transition: none;
}

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

.container {
  width: min(calc(100% - 32px), var(--content-width));
  margin-inline: auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--border-default);
  background: color-mix(in srgb, var(--surface-primary) 94%, transparent);
}

.nav {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.wordmark {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding-inline: var(--space-4);
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition:
    background-color var(--transition-standard),
    color var(--transition-standard),
    transform var(--transition-standard);
}

.nav-link:hover {
  background: var(--surface-secondary);
  color: var(--text-primary);
}

.nav-link:active {
  transform: scale(0.98);
}

.action {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font: inherit;
  font-weight: 850;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background-color var(--transition-standard),
    border-color var(--transition-standard),
    color var(--transition-standard),
    transform var(--transition-standard);
}

.action-primary {
  background: var(--accent-primary);
  color: var(--accent-ink);
}

.action-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
}

.action-secondary {
  border-color: var(--border-strong);
  background: transparent;
  color: var(--text-primary);
}

.action-secondary:hover {
  border-color: var(--text-primary);
  background: var(--surface-secondary);
  transform: translateY(-2px);
}

.action:active {
  transform: scale(0.98);
}

.action[aria-disabled="true"],
.action:disabled {
  cursor: not-allowed;
  opacity: 0.48;
  pointer-events: none;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--accent-ink);
  font-weight: 800;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}

@media (prefers-color-scheme: dark) {
  .text-link {
    color: var(--accent-primary);
  }
}

.section {
  padding-block: var(--space-20);
}

.section-compact {
  padding-block: var(--space-12);
}

.section-tinted {
  background: var(--surface-secondary);
}

.section-title {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.08;
  word-break: keep-all;
}

.section-intro {
  max-width: 65ch;
  margin: var(--space-5) 0 0;
  color: var(--text-secondary);
  font-size: 1.125rem;
}

.eyebrow,
.service-kicker,
.english-summary,
.step-number {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.eyebrow {
  margin: 0 0 var(--space-4);
}

.english-summary {
  margin: var(--space-4) 0 0;
}

.service-kicker {
  margin: 0 0 var(--space-2);
  text-transform: uppercase;
}

.hero {
  display: grid;
  min-height: calc(100dvh - 72px);
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: var(--space-12);
  padding-block: var(--space-16);
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.hero h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3rem, 6.25vw, 5rem);
  font-weight: 950;
  letter-spacing: -0.055em;
  line-height: 0.98;
  word-break: keep-all;
}

.hero .product-heading {
  max-width: none;
  font-size: clamp(2.25rem, 5vw, 4.25rem);
}

.phrase-line {
  display: block;
  white-space: nowrap;
}

.hero-lead {
  max-width: 29rem;
  margin: var(--space-6) 0 0;
  color: var(--text-secondary);
  font-size: 1.125rem;
  font-weight: 550;
  word-break: keep-all;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.hero-media {
  overflow: hidden;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-panel);
  background: var(--surface-elevated);
}

.hero-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.hero-media figcaption {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin: 0;
  padding: var(--space-3) var(--space-4);
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.code-showcase {
  padding: var(--space-4);
  background: var(--surface-inverse);
  color: var(--text-inverse);
}

.code-window {
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-panel);
  background: var(--surface-primary);
  color: var(--text-primary);
}

.code-window + .code-window {
  margin-top: var(--space-3);
}

.code-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--border-default);
  color: var(--text-secondary);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.75rem;
  font-weight: 700;
}

.code-window pre {
  max-width: 100%;
  margin: 0;
  overflow-x: auto;
  padding: var(--space-5);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.75rem;
  line-height: 1.65;
  tab-size: 2;
  white-space: pre;
}

.code-accent {
  color: var(--code-accent);
  font-weight: 800;
}

.code-showcase figcaption {
  color: var(--text-inverse);
}

.price-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--border-default);
}

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

.price-item + .price-item {
  border-left: 1px solid var(--border-default);
}

.price-label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 700;
}

.price-value {
  display: block;
  margin-top: var(--space-1);
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  font-variant-numeric: tabular-nums;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.service-list {
  margin-top: var(--space-12);
  border-top: 1px solid var(--border-strong);
}

.service-row {
  display: grid;
  grid-template-columns: minmax(12rem, 0.9fr) minmax(16rem, 1.4fr) auto;
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--border-default);
  transition: background-color var(--transition-standard);
}

.service-row:hover,
.service-row:focus-within {
  background: var(--surface-secondary);
}

.service-name {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.service-copy {
  margin: 0;
  color: var(--text-secondary);
}

.service-offer {
  min-width: 12rem;
  text-align: right;
}

.service-price {
  display: block;
  font-variant-numeric: tabular-nums;
  font-weight: 900;
}

.service-offer .text-link {
  justify-content: flex-end;
}

.sample-grid {
  display: grid;
  margin-top: var(--space-12);
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-5);
}

.sample-tile {
  overflow: hidden;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-panel);
  background: var(--surface-elevated);
  transition:
    border-color var(--transition-standard),
    transform var(--transition-standard);
}

.sample-tile:hover,
.sample-tile:focus-within {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.sample-preview {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border-bottom: 1px solid var(--border-default);
  background: var(--surface-secondary);
}

.sample-preview img {
  width: 200%;
  max-width: none;
  height: 100%;
  object-fit: cover;
}

.sample-preview[data-position="one"] img {
  object-position: 0% 28%;
}

.sample-preview[data-position="two"] img {
  transform: translateX(-16.667%);
  object-position: 25% 28%;
}

.sample-preview[data-position="three"] img {
  transform: translateX(-33.333%);
  object-position: 50% 28%;
}

.sample-preview[data-position="four"] img {
  transform: translateX(-50%);
  object-position: 75% 28%;
}

.sample-body {
  padding: var(--space-5);
}

.sample-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 850;
  letter-spacing: -0.015em;
  line-height: 1.3;
}

.sample-copy {
  min-height: 4.8em;
  margin: var(--space-3) 0 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.sample-state {
  display: grid;
  min-height: 13rem;
  place-items: center;
  padding: var(--space-6);
  text-align: center;
}

.sample-state p {
  margin: 0;
  color: var(--text-secondary);
}

.sample-state-error p {
  color: var(--status-error);
}

.scope-split {
  display: grid;
  margin-top: var(--space-12);
  overflow: hidden;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--border-default);
  border-radius: var(--radius-panel);
  background: var(--surface-elevated);
}

.scope-column {
  padding: var(--space-8);
}

.scope-column + .scope-column {
  border-left: 1px solid var(--border-default);
}

.scope-column h3 {
  margin: 0;
  font-size: 1.5rem;
}

.scope-column ul {
  display: grid;
  margin: var(--space-5) 0 0;
  padding: 0;
  gap: var(--space-3);
  list-style: none;
}

.scope-column li {
  position: relative;
  padding-left: var(--space-6);
}

.scope-column li::before {
  position: absolute;
  left: 0;
  content: "✓";
  color: var(--accent-ink);
  font-weight: 900;
}

.scope-column-excluded li::before {
  content: "×";
  color: var(--text-secondary);
}

@media (prefers-color-scheme: dark) {
  .scope-column li::before {
    color: var(--accent-primary);
  }
}

.journey {
  display: grid;
  margin-top: var(--space-12);
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
  list-style: none;
}

.journey-item {
  padding-top: var(--space-5);
  border-top: 3px solid var(--accent-primary);
}

.step-number {
  display: block;
  margin-bottom: var(--space-3);
  color: var(--accent-ink);
}

@media (prefers-color-scheme: dark) {
  .step-number {
    color: var(--accent-primary);
  }
}

.journey-item h3 {
  margin: 0;
  font-size: 1.5rem;
}

.journey-item p {
  margin: var(--space-3) 0 0;
  color: var(--text-secondary);
}

.notice {
  display: grid;
  margin-top: var(--space-12);
  grid-template-columns: minmax(10rem, 0.4fr) minmax(0, 1fr);
  gap: var(--space-6);
  padding: var(--space-6);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-panel);
  background: var(--surface-secondary);
}

.notice h3,
.notice p {
  margin: 0;
}

.notice p {
  color: var(--text-secondary);
}

.notice-warning h3 {
  color: var(--status-warning);
}

.notice-error h3 {
  color: var(--status-error);
}

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

.assessment-shell {
  display: grid;
  margin-top: var(--space-12);
  grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
  align-items: start;
  gap: var(--space-8);
}

.assessment-list {
  display: grid;
  gap: var(--space-4);
}

.assessment-question {
  min-width: 0;
  margin: 0;
  padding: var(--space-6);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-panel);
  background: var(--surface-elevated);
}

.assessment-question legend {
  width: 100%;
  padding: 0;
  font-size: 1.125rem;
  font-weight: 850;
  letter-spacing: -0.015em;
  line-height: 1.45;
}

.question-number {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.choice-row {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.choice-control {
  display: inline-flex;
  min-width: 7rem;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  color: var(--text-primary);
  cursor: pointer;
  font-weight: 800;
  transition:
    background-color var(--transition-standard),
    border-color var(--transition-standard),
    color var(--transition-standard),
    transform var(--transition-standard);
}

.choice-control:hover {
  background: var(--surface-secondary);
}

.choice-control:active {
  transform: scale(0.98);
}

.choice-control:has(input:checked) {
  border-color: var(--accent-primary);
  background: var(--accent-primary);
  color: var(--accent-ink);
}

.choice-control:has(input:disabled) {
  cursor: not-allowed;
  opacity: 0.48;
}

.choice-control input {
  width: var(--space-5);
  height: var(--space-5);
  margin: 0;
  accent-color: var(--accent-ink);
}

.score-summary {
  position: sticky;
  top: calc(72px + var(--space-6));
  padding: var(--space-8);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-panel);
  background: var(--surface-inverse);
  color: var(--text-inverse);
}

.score-progress-label {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  color: var(--text-inverse);
  font-size: 0.875rem;
  font-weight: 750;
}

.score-progress-track {
  display: block;
  width: 100%;
  height: var(--space-2);
  margin-top: var(--space-3);
  overflow: hidden;
  appearance: none;
  border: 0;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--text-inverse) 18%, transparent);
}

.score-progress-track::-webkit-progress-bar {
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--text-inverse) 18%, transparent);
}

.score-progress-track::-webkit-progress-value,
.score-progress-track::-moz-progress-bar {
  border-radius: var(--radius-pill);
  background: var(--accent-primary);
}

.score-value {
  margin: var(--space-8) 0 0;
  color: var(--text-inverse);
  font-size: clamp(3rem, 7vw, 5rem);
  font-variant-numeric: tabular-nums;
  font-weight: 950;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.score-band {
  margin: var(--space-4) 0 0;
  color: var(--accent-primary);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.score-copy,
.score-privacy {
  margin: var(--space-4) 0 0;
  color: var(--text-inverse);
}

.score-privacy {
  font-size: 0.875rem;
}

.score-actions {
  display: grid;
  margin-top: var(--space-6);
  gap: var(--space-3);
}

.score-actions[hidden] {
  display: none;
}

.score-summary .action-secondary {
  border-color: var(--border-strong);
  color: var(--text-inverse);
}

.score-summary :focus-visible {
  outline-color: var(--accent-primary);
  box-shadow: 0 0 0 6px var(--text-primary);
}

.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-12);
  border-radius: var(--radius-panel);
  background: var(--surface-inverse);
  color: var(--text-inverse);
}

.final-cta h2 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.final-cta p {
  max-width: 55ch;
  margin: var(--space-4) 0 0;
  opacity: 0.78;
}

.eyebrow-inverse {
  color: var(--text-inverse);
  opacity: 0.72;
}

.footer {
  padding-block: var(--space-10);
  border-top: 1px solid var(--border-default);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.footer p {
  margin: 0;
}

.article-hero {
  padding-block: var(--space-20) var(--space-16);
  border-bottom: 1px solid var(--border-default);
}

.article-hero h1 {
  max-width: 15ch;
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 950;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.article-dek {
  max-width: 62ch;
  margin: var(--space-6) 0 0;
  color: var(--text-secondary);
  font-size: 1.125rem;
  font-weight: 550;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-6);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 650;
}

.article-shell {
  display: grid;
  grid-template-columns: minmax(12rem, 0.32fr) minmax(0, 0.68fr);
  align-items: start;
  gap: var(--space-16);
  padding-block: var(--space-16) var(--space-20);
}

.article-toc {
  position: sticky;
  top: var(--space-24);
  padding-top: var(--space-4);
  border-top: 3px solid var(--accent-primary);
}

.article-toc h2 {
  margin: 0;
  font-size: 1rem;
}

.article-toc ol {
  display: grid;
  margin: var(--space-4) 0 0;
  padding-left: var(--space-5);
  gap: var(--space-2);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.article-toc a {
  min-height: 44px;
  align-content: center;
  text-underline-offset: 4px;
}

.article-body {
  min-width: 0;
  max-width: 68ch;
}

.article-body > section + section {
  margin-top: var(--space-16);
}

.article-body h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.article-body h3 {
  margin: var(--space-10) 0 0;
  font-size: 1.5rem;
  font-weight: 850;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.article-body p,
.article-body ul,
.article-body ol {
  margin-block: var(--space-4) 0;
}

.article-body ul,
.article-body ol {
  padding-left: var(--space-6);
}

.article-body li + li {
  margin-top: var(--space-2);
}

.answer-panel {
  padding: var(--space-6);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-panel);
  background: var(--surface-secondary);
}

.answer-panel h2 {
  font-size: 1.5rem;
}

.article-code {
  max-width: 100%;
  margin: var(--space-5) 0 0;
  overflow-x: auto;
  padding: var(--space-6);
  border-radius: var(--radius-panel);
  background: var(--surface-inverse);
  color: var(--text-inverse);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.65;
  tab-size: 2;
  white-space: pre;
}

.decision-table-wrap {
  max-width: 100%;
  margin-top: var(--space-6);
  overflow-x: auto;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-panel);
}

.decision-table {
  width: 100%;
  min-width: 40rem;
  border-collapse: collapse;
  background: var(--surface-elevated);
  text-align: left;
}

.decision-table caption {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 700;
  text-align: left;
}

.decision-table th,
.decision-table td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
  vertical-align: top;
}

.decision-table th {
  font-size: 0.875rem;
}

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

.inline-code {
  padding-inline: var(--space-1);
  border: 1px solid var(--border-default);
  border-radius: var(--space-1);
  background: var(--surface-secondary);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.875rem;
  word-break: break-word;
}

.article-callout {
  margin-top: var(--space-6);
  padding: var(--space-6);
  border-left: var(--space-1) solid var(--accent-primary);
  background: var(--surface-secondary);
}

.article-callout h3,
.article-callout p {
  margin: 0;
}

.article-callout p + p {
  margin-top: var(--space-3);
}

.article-sources {
  font-size: 0.875rem;
}

.article-sources a,
.article-body p a,
.article-body li a {
  color: var(--accent-ink);
  font-weight: 750;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}

@media (prefers-color-scheme: dark) {
  .article-sources a,
  .article-body p a,
  .article-body li a {
    color: var(--accent-primary);
  }
}

.showcase-header {
  padding-block: var(--space-16);
  border-bottom: 1px solid var(--border-default);
}

.showcase-header h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: -0.045em;
  line-height: 1;
}

.showcase-group {
  padding-block: var(--space-12);
  border-bottom: 1px solid var(--border-default);
}

.showcase-group h2 {
  margin: 0 0 var(--space-8);
  font-size: 1.5rem;
}

.state-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

.state-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

@media (max-width: 1023px) {
  .nav {
    min-height: 64px;
  }

  .nav-link:not(.nav-link-primary) {
    display: none;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-block: var(--space-12);
  }

  .hero h1 {
    max-width: 10ch;
  }

  .hero-media {
    max-width: 46rem;
  }

  .sample-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .assessment-shell {
    grid-template-columns: 1fr;
  }

  .score-summary {
    position: static;
  }

  .service-row {
    grid-template-columns: 1fr 1.2fr;
  }

  .service-offer {
    grid-column: 1 / -1;
    text-align: left;
  }

  .service-offer .text-link {
    justify-content: flex-start;
  }

  .article-shell {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .article-toc {
    position: static;
  }
}

@media (max-width: 767px) {
  .container {
    width: min(calc(100% - 32px), var(--content-width));
  }

  .section {
    padding-block: var(--space-16);
  }

  .hero {
    gap: var(--space-8);
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.5rem);
  }

  .hero .product-heading {
    font-size: clamp(2.25rem, 10vw, 3.5rem);
  }

  .hero-media figcaption {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-actions {
    display: grid;
  }

  .action {
    width: 100%;
  }

  .price-strip {
    grid-template-columns: 1fr;
  }

  .price-item + .price-item {
    border-top: 1px solid var(--border-default);
    border-left: 0;
  }

  .service-row {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .sample-grid,
  .scope-split,
  .journey,
  .state-grid {
    grid-template-columns: 1fr;
  }

  .sample-copy {
    min-height: 0;
  }

  .scope-column + .scope-column {
    border-top: 1px solid var(--border-default);
    border-left: 0;
  }

  .notice,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .choice-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .choice-control {
    min-width: 0;
  }

  .final-cta {
    padding: var(--space-8);
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .article-hero {
    padding-block: var(--space-12);
  }

  .article-shell {
    padding-block: var(--space-12) var(--space-16);
  }

  .article-code,
  .answer-panel,
  .article-callout {
    padding: var(--space-5);
  }

  .decision-table-wrap {
    overflow: visible;
  }

  .decision-table {
    display: block;
    width: 100%;
    min-width: 0;
  }

  .decision-table caption {
    display: block;
    width: 100%;
  }

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

  .decision-table tbody,
  .decision-table tr,
  .decision-table td {
    display: block;
  }

  .decision-table tr {
    padding-block: var(--space-2);
    border-bottom: 1px solid var(--border-default);
  }

  .decision-table tr:last-child {
    border-bottom: 0;
  }

  .decision-table td {
    display: grid;
    grid-template-columns: minmax(5.75rem, 0.8fr) minmax(0, 1.4fr);
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-bottom: 0;
  }

  .decision-table td::before {
    color: var(--text-secondary);
    content: attr(data-label);
    font-size: 0.8125rem;
    font-weight: 850;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .action:hover,
  .action:active,
  .nav-link:active,
  .sample-tile:hover,
  .sample-tile:focus-within {
    transform: none;
  }

  .choice-control:active {
    transform: none;
  }
}