/* --------------------------------------------------------------------------
   Unified public design system · September 2026

   Single source of truth for tokens, type, shell, interaction states, motion,
   and responsive behavior on every public page. It consolidates the historical
   page-specific themes in styles.css. The Threat Atlas operator console keeps
   its own dark theme and does not load this file.

   Palette: cool gray canvas, black orientation bands,
   red for primary actions. Contrast ratios are documented in
   DESIGN-SYSTEM.md.
   -------------------------------------------------------------------------- */

[hidden]:not([hidden="until-found"]) { display: none !important; }

:root {
  --color-bg: #f4f4f5;
  --color-surface: #ffffff;
  --color-surface-subtle: #e9e9eb;
  --color-text: #18181b;
  --color-muted: #606066;
  --color-ink: #111113;
  --color-ink-soft: #232326;
  --color-accent: #c9202c;
  --color-accent-600: #ad1823;
  --color-accent-700: #94121c;
  --color-accent-bright: #ff747d;
  --color-accent-soft: #fce9eb;
  --color-blue: #c9202c;
  --color-divider: #c9c9ce;
  --color-divider-soft: #dedee2;
  --color-success: #2f7a52;
  --color-warning: #9a6700;
  --color-danger: #b3261e;
  --color-focus: #c9202c;
  --color-on-ink: #fafafa;
  --color-on-ink-muted: #cfcfd4;
  --color-level-beginner: #77777f;
  --color-level-intermediate: #c9202c;
  --color-level-expert: #111113;
  --font-body: "Inter", "Inter Fallback", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-heading: "Inter", "Inter Fallback", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --font-display: var(--font-heading);
  --shell: 1240px;
  --page-gutter: clamp(1.25rem, 4vw, 4rem);
  --shell-outer: calc(var(--shell) + (2 * var(--page-gutter)));
  --page-inset: max(var(--page-gutter), calc((100% - var(--shell)) / 2));
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --shadow-soft: 0 16px 48px rgba(17, 17, 19, 0.08);
  --shadow-lift: 0 10px 24px rgba(17, 17, 19, 0.12);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 150ms;
  --duration-base: 260ms;
  --duration-reveal: 480ms;
  --bg-a: var(--color-bg);
  --bg-b: var(--color-bg);
  --panel: var(--color-surface);
  --panel-strong: var(--color-surface-subtle);
  --text: var(--color-text);
  --muted: var(--color-muted);
  --line: var(--color-divider);
  --accent: var(--color-accent);
  --accent-2: var(--color-accent-700);
  --accent-dark: var(--color-accent-700);
}

/* Fallback metrics keep layout stable while Inter loads. */
@font-face {
  font-family: "Inter Fallback";
  src: local("Arial");
  size-adjust: 107%;
  ascent-override: 90%;
  descent-override: 22%;
  line-gap-override: 0%;
}

/* The legacy experience palette is scoped on page bodies in styles.css and
   would otherwise outrank :root. Resolve every legacy token to the system. */
.experience-home,
.use-case-page,
.member-page,
.learning-hub-page,
.learning-article-page,
.portal-page {
  --experience-ink: var(--color-text);
  --experience-paper: var(--color-bg);
  --experience-soft: var(--color-surface-subtle);
  --experience-line: var(--color-divider);
  --experience-red: var(--color-accent);
  --experience-navy: var(--color-ink);
  --experience-cyan: var(--color-accent-bright);
  --color-neutral-400: var(--color-divider);
}

:root,
html {
  background: var(--color-bg);
  color-scheme: light;
  scroll-padding-top: 5.5rem;
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg) !important;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-synthesis: none;
  line-height: 1.62;
  overflow-wrap: anywhere;
  text-rendering: optimizeLegibility;
}

body:not(.threat-atlas-page) {
  background: var(--color-bg) !important;
}

.grain-overlay {
  display: none !important;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-optical-sizing: auto;
  font-weight: 500;
  letter-spacing: -0.012em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.4rem, 4.2vw, 3.75rem);
  line-height: 1.05;
  max-width: 20ch;
}

h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.35rem);
  line-height: 1.12;
}

h3 {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

h4,
h5,
h6 {
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0;
}

p,
li {
  max-width: 68ch;
}

strong,
b {
  font-weight: 600;
}

a {
  color: var(--color-accent-700);
  text-decoration-color: color-mix(in srgb, currentColor 40%, transparent);
  text-underline-offset: 0.2em;
  transition: color var(--duration-fast) ease, text-decoration-color var(--duration-fast) ease;
}

a:hover {
  color: var(--color-accent-600);
  text-decoration-color: currentColor;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  box-shadow: 0 0 0 6px #ffffff !important;
  outline: 3px solid var(--color-focus) !important;
  outline-offset: 2px !important;
}

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

/* Shared site shell */

body > main,
.experience-main,
.use-case-main,
.member-main,
.learning-hub-main,
.learning-article-main,
.portal-main,
.tool-page-main,
.guide-main,
.research-main {
  margin-inline: auto !important;
  max-width: var(--shell-outer) !important;
  padding-inline: var(--page-gutter) !important;
  width: 100% !important;
}

.site-header,
.experience-hero,
.use-case-hero,
.member-hero,
.learning-hub-hero,
.learning-article-hero,
.workflow-toolkit-header,
.portal-header {
  margin: 0 !important;
  max-width: none !important;
  width: 100% !important;
}

/* Orientation bands */

.topbar,
.experience-hero,
.use-case-hero,
.member-hero,
.learning-hub-hero,
.learning-article-hero,
.workflow-toolkit-header .topbar,
.vendor-directory-page .portal-header,
.agent-page .portal-header,
.vendor-directory-hero,
.agent-page-hero,
.guide-hero {
  background:
    radial-gradient(120% 90% at 85% 0%, rgba(255, 116, 125, 0.14), transparent 55%),
    linear-gradient(180deg, var(--color-ink-soft), var(--color-ink)) !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(255, 116, 125, 0.28) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  color: var(--color-on-ink) !important;
}

.topbar,
.experience-hero,
.use-case-hero,
.member-hero,
.learning-hub-hero,
.learning-article-hero {
  padding: clamp(3.25rem, 7vw, 5.75rem) var(--page-inset) clamp(3rem, 6vw, 5rem) !important;
}

.topbar > *,
.experience-hero > *,
.use-case-hero > *,
.member-hero > *,
.learning-hub-hero > *,
.learning-article-hero > * {
  min-width: 0;
}

.topbar h1,
.experience-hero h1,
.use-case-hero h1,
.member-hero h1,
.learning-hub-hero h1,
.learning-article-hero h1,
.workflow-toolkit-header h1,
.vendor-directory-page .portal-header h1,
.agent-page .portal-header h1,
.vendor-directory-hero h1,
.agent-page-hero h1,
.guide-hero h1 {
  color: var(--color-on-ink) !important;
  font-size: clamp(2.4rem, 4.2vw, 3.75rem) !important;
  font-weight: 500 !important;
  letter-spacing: -0.012em !important;
  line-height: 1.05 !important;
  margin-bottom: 1.15rem;
  max-width: 20ch !important;
}

.topbar .lede,
.experience-hero__lede,
.use-case-hero > div > p:not(.experience-label),
.member-hero > div > p:not(.experience-label),
.learning-hub-hero > div > p:not(.experience-label),
.learning-article-hero__copy > p:not(.experience-label),
.learning-article-hero > div > p:not(.experience-label),
.workflow-toolkit-header .lede,
.portal-header p,
.vendor-directory-hero p,
.agent-page-hero p,
.guide-hero .hero-copy,
.guide-hero .legal-note {
  color: var(--color-on-ink-muted) !important;
  font-size: clamp(1rem, 1.4vw, 1.125rem) !important;
  line-height: 1.65;
  margin-top: 0 !important;
  max-width: 62ch;
}

.eyebrow,
.section-kicker,
.guide-kicker,
.experience-label,
.portal-eyebrow,
.learning-article-hero .experience-label,
.learning-hub-hero .experience-label {
  color: var(--color-accent-700) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.72rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase;
}

.topbar .eyebrow,
.experience-hero .experience-label,
.use-case-hero .experience-label,
.member-hero .experience-label,
.learning-hub-hero .experience-label,
.learning-article-hero .experience-label,
.workflow-toolkit-header .eyebrow,
.portal-header .portal-eyebrow,
.vendor-directory-hero .portal-eyebrow,
.agent-page-hero .portal-eyebrow,
.guide-hero .eyebrow,
.experience-community .experience-label,
.experience-funnel__member .experience-label,
.experience-path-card--member .experience-path-card__number,
.learning-hub-hero > aside > span,
.learning-article-hero > aside > span {
  color: var(--color-accent-bright) !important;
}

.guide-back {
  display: inline-flex;
  margin-top: 1.35rem;
}

.topbar .guide-back,
.topbar a,
.learning-article-hero a,
.learning-hub-hero a,
.portal-header a {
  color: var(--color-on-ink);
}

.vendor-directory-hero,
.agent-page-hero,
.guide-hero {
  margin: 0 !important;
  min-height: 0 !important;
  padding: clamp(3.25rem, 7vw, 5.75rem) var(--page-inset) !important;
}

.vendor-directory-page > main,
.agent-page > main,
.guide-body > main {
  max-width: none !important;
  padding-inline: 0 !important;
}

.vendor-directory-page .vendor-directory-hero,
.agent-page .agent-page-hero,
.guide-body .guide-hero {
  margin-inline: 0 !important;
  max-width: none !important;
  width: 100% !important;
}

.guide-body > main > .content-section {
  margin-inline: auto !important;
  max-width: var(--shell-outer) !important;
  padding-inline: var(--page-gutter) !important;
  width: 100% !important;
}

/* Hero side panels */

.experience-hero__signal,
.use-case-hero aside,
.member-hero aside,
.learning-hub-hero aside,
.learning-article-hero__output,
.learning-article-hero > aside {
  border-color: rgba(255, 116, 125, 0.32) !important;
  color: var(--color-on-ink) !important;
}

.experience-hero__signal strong,
.use-case-hero aside strong,
.member-hero aside strong,
.learning-hub-hero aside strong {
  color: var(--color-accent-bright) !important;
  font-family: var(--font-heading) !important;
  font-weight: 500 !important;
}

.learning-article-hero > aside > strong {
  color: var(--color-on-ink) !important;
  font-family: var(--font-heading) !important;
  font-weight: 500 !important;
}

.experience-hero__signal span,
.experience-hero__signal div,
.use-case-hero aside p,
.member-hero aside p,
.learning-hub-hero aside p,
.learning-article-hero__output p {
  color: var(--color-on-ink-muted) !important;
}

.experience-hero__signal b,
.use-case-hero aside b,
.member-hero aside b,
.learning-hub-hero aside b {
  color: var(--color-on-ink) !important;
}

.workflow-toolkit-principles strong,
.vendor-directory-stats strong {
  color: var(--color-accent-bright) !important;
}

.workflow-toolkit-principles span,
.vendor-directory-stats span {
  color: var(--color-on-ink-muted) !important;
}

/* Trust row: factual, no invented social proof. */
.trust-row {
  color: var(--color-on-ink-muted);
  display: flex;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  gap: 0.5rem 1.25rem;
  letter-spacing: 0.04em;
  list-style: none;
  margin: 1.75rem 0 0;
  max-width: none;
  padding: 0;
  text-transform: uppercase;
}

.trust-row li {
  align-items: center;
  display: inline-flex;
  gap: 0.5rem;
  max-width: none;
}

.trust-row li::before {
  background: var(--color-accent-bright);
  border-radius: 50%;
  content: "";
  height: 0.35rem;
  width: 0.35rem;
}

/* Navigation and breadcrumbs */

.global-navigation {
  background: rgba(17, 17, 19, 0.96) !important;
  backdrop-filter: blur(14px) saturate(1.1) !important;
  border-bottom: 1px solid rgba(255, 116, 125, 0.22) !important;
  box-shadow: none !important;
  transition: box-shadow var(--duration-base) ease, border-color var(--duration-base) ease;
}

.global-navigation.is-scrolled {
  border-bottom-color: rgba(255, 116, 125, 0.38) !important;
  box-shadow: 0 10px 30px rgba(17, 17, 19, 0.22) !important;
}

.global-navigation__inner {
  margin-inline: auto !important;
  max-width: var(--shell-outer) !important;
  padding-inline: var(--page-gutter) !important;
}

.global-navigation__panel {
  justify-content: flex-end !important;
}

.global-navigation__skip {
  background: var(--color-accent-bright) !important;
  color: var(--color-ink) !important;
}

.portal-header,
.guide-header,
.site-header > nav:not(.site-nav) {
  padding-inline: var(--page-inset) !important;
}

.global-navigation__brand {
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  color: var(--color-on-ink) !important;
  padding: 0.4rem 0 !important;
  font-family: var(--font-body) !important;
  font-weight: 600 !important;
  letter-spacing: -0.01em !important;
}

.global-navigation__primary > a[aria-current="page"],
.global-navigation__utility > a[aria-current="page"],
.global-navigation__tools.contains-current > summary {
  color: var(--color-accent-bright) !important;
}

/* PSAI lockup: brackets and "PS" take the on-ink color; "AI" and the closing
   bracket take the accent. Brackets ease outward on hover. */
.global-navigation__wordmark {
  color: var(--color-on-ink) !important;
  font-family: var(--font-body) !important;
}

.global-navigation__wordmark span {
  color: var(--color-accent) !important;
  transition: color var(--duration-fast) ease;
}

.global-navigation__bracket {
  fill: var(--color-on-ink);
  transition: transform var(--duration-base) var(--ease-out), fill var(--duration-fast) ease;
}

.global-navigation__bracket--close {
  fill: var(--color-accent);
}

.global-navigation__brand:hover .global-navigation__bracket--open {
  transform: translate(-2px, -2px);
}

.global-navigation__brand:hover .global-navigation__bracket--close {
  fill: var(--color-accent-bright);
  transform: translate(2px, 2px);
}

.global-navigation__brand:hover .global-navigation__wordmark span {
  color: var(--color-accent-bright) !important;
}

.global-navigation__primary > a,
.global-navigation__utility > a,
.global-navigation__tools > summary {
  color: var(--color-on-ink-muted) !important;
  font-size: 0.82rem !important;
  font-weight: 500 !important;
  position: relative;
  transition: color var(--duration-fast) ease;
}

.global-navigation__primary > a::after,
.global-navigation__utility > a::after {
  background: var(--color-accent-bright);
  border-radius: 1px;
  bottom: 0.25rem;
  content: "";
  height: 2px;
  left: 0.72rem;
  position: absolute;
  right: 0.72rem;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--duration-base) var(--ease-out);
}

.global-navigation__primary > a:hover::after,
.global-navigation__primary > a[aria-current="page"]::after,
.global-navigation__utility > a:hover::after,
.global-navigation__utility > a[aria-current="page"]::after {
  transform: scaleX(1);
}

.global-navigation__primary > a:hover,
.global-navigation__utility > a:hover,
.global-navigation__tools > summary:hover {
  color: #ffffff !important;
}

.global-navigation__primary > a:hover,
.global-navigation__utility > a:hover,
.global-navigation__tools > summary:hover,
.global-navigation a[aria-current="page"] {
  background: transparent !important;
}

.global-navigation a[aria-current="page"]::after,
.global-navigation__tools.contains-current > summary::after {
  background: var(--color-accent-bright) !important;
}

.global-navigation__brand[aria-current="page"]::after {
  display: none !important;
}

.global-navigation__tools > summary span {
  color: var(--color-accent-bright) !important;
}

.global-breadcrumbs a:hover {
  color: var(--color-accent-600) !important;
}

/* Primary conversion path gets a compact button in the desktop bar. */
.global-navigation__primary > a.global-navigation__cta {
  background: var(--color-accent) !important;
  border-radius: var(--radius-sm) !important;
  color: #ffffff !important;
  font-weight: 600 !important;
  margin-left: 0.35rem;
  padding: 0.6rem 0.9rem !important;
  transition: background-color var(--duration-fast) ease, transform var(--duration-fast) ease;
}

.global-navigation__primary > a.global-navigation__cta::after {
  display: none;
}

.global-navigation__primary > a.global-navigation__cta:hover {
  background: var(--color-accent-600) !important;
  transform: translateY(-1px);
}

.global-navigation__primary > a.global-navigation__cta[aria-current="page"] {
  background: var(--color-accent-700) !important;
}

.global-navigation__toggle {
  background: transparent !important;
  border: 1px solid rgba(255, 116, 125, 0.5) !important;
  border-radius: var(--radius-sm) !important;
  color: #ffffff !important;
  min-height: 44px;
  min-width: 44px;
  transition: background-color var(--duration-fast) ease, border-color var(--duration-fast) ease;
}

.global-navigation__toggle:hover {
  background: rgba(255, 116, 125, 0.1) !important;
  border-color: var(--color-accent-bright) !important;
}

.global-navigation__mega {
  animation: menu-in var(--duration-fast) var(--ease-out) both;
  background: var(--color-ink-soft) !important;
  border-color: rgba(255, 116, 125, 0.24) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: 0 24px 60px rgba(8, 16, 14, 0.36) !important;
}

.global-navigation__group > span,
.global-navigation__group a strong {
  color: var(--color-on-ink) !important;
}

.global-navigation__group a small {
  color: #a3b0ab !important;
}

.global-navigation__group a {
  border-radius: var(--radius-sm);
  transition: background-color var(--duration-fast) ease;
}

.global-navigation__group a:hover {
  background: rgba(255, 116, 125, 0.08) !important;
}

.global-breadcrumbs {
  align-items: center;
  background: var(--color-surface) !important;
  border-bottom: 1px solid var(--color-divider-soft) !important;
  color: var(--color-muted) !important;
  display: flex;
  flex-wrap: nowrap !important;
  font-family: var(--font-mono);
  font-size: 0.7rem !important;
  gap: 0.5rem !important;
  margin: 0 !important;
  max-width: none !important;
  min-height: 42px;
  overflow: hidden;
  padding: 0 var(--page-gutter) !important;
  white-space: nowrap;
}

.global-breadcrumbs a {
  color: var(--color-accent-700) !important;
  flex: 0 0 auto;
}

.global-breadcrumbs [aria-current="page"] {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

[data-global-navigation-replaced="true"],
.has-global-navigation > .portal-header,
.has-global-navigation > .site-header.guide-header {
  display: none !important;
}

/* Reading progress on long guides */
.reading-progress {
  background: transparent;
  height: 3px;
  left: 0;
  pointer-events: none;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 1200;
}

.reading-progress > i {
  background: var(--color-accent-bright);
  display: block;
  height: 100%;
  transform: scaleX(var(--progress, 0));
  transform-origin: left center;
  transition: transform 120ms linear;
}

/* Calls to action */

button,
.button,
.btn,
.primary-link,
.experience-button,
.hero-actions a,
.tool-actions a,
.learning-article-share,
.learning-share-button,
.use-case-share,
.use-case-filter-group button {
  align-items: center;
  background: var(--color-accent) !important;
  border: 1px solid var(--color-accent) !important;
  border-radius: var(--radius-sm) !important;
  box-shadow: none !important;
  color: #ffffff !important;
  cursor: pointer;
  display: inline-flex;
  font-family: var(--font-body) !important;
  font-size: 0.9rem;
  font-weight: 600 !important;
  justify-content: center;
  line-height: 1.2;
  min-height: 46px;
  padding: 0.72rem 1.1rem !important;
  text-align: center;
  text-decoration: none !important;
  transition:
    background-color var(--duration-fast) ease,
    border-color var(--duration-fast) ease,
    color var(--duration-fast) ease,
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out);
}

button:hover,
.button:hover,
.btn:hover,
.primary-link:hover,
.experience-button:hover,
.hero-actions a:hover,
.tool-actions a:hover,
.learning-article-share:hover,
.learning-share-button:hover,
.use-case-share:hover {
  background: var(--color-accent-600) !important;
  border-color: var(--color-accent-600) !important;
  box-shadow: var(--shadow-lift) !important;
  color: #ffffff !important;
  transform: translateY(-1px);
}

button:active,
.button:active,
.btn:active,
.experience-button:active,
.hero-actions a:active,
.tool-actions a:active {
  box-shadow: none !important;
  transform: translateY(0);
  transition-duration: 60ms;
}

button[disabled],
button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none !important;
}

.secondary,
.button-secondary,
.btn-secondary,
.ghost,
.button-ghost,
.btn-ghost,
.experience-button:not(.experience-button--primary),
.tool-actions .secondary,
.hero-actions .secondary,
button[type="reset"] {
  background: transparent !important;
  border-color: var(--color-divider) !important;
  color: var(--color-text) !important;
}

.topbar .secondary,
.experience-hero .experience-button:not(.experience-button--primary),
.member-hero .experience-button:not(.experience-button--primary),
.learning-hub-hero .experience-button:not(.experience-button--primary),
.learning-article-hero .experience-button:not(.experience-button--primary),
.experience-community .experience-button:not(.experience-button--primary),
.guide-hero .button.secondary {
  border-color: rgba(247, 246, 242, 0.45) !important;
  color: var(--color-on-ink) !important;
}

.secondary:hover,
.button-secondary:hover,
.btn-secondary:hover,
.ghost:hover,
.experience-button:not(.experience-button--primary):hover,
.tool-actions .secondary:hover,
.hero-actions .secondary:hover,
button[type="reset"]:hover {
  background: var(--color-accent-soft) !important;
  border-color: var(--color-accent) !important;
  box-shadow: none !important;
  color: var(--color-accent-700) !important;
}

.topbar .secondary:hover,
.experience-hero .experience-button:not(.experience-button--primary):hover,
.member-hero .experience-button:not(.experience-button--primary):hover,
.learning-hub-hero .experience-button:not(.experience-button--primary):hover,
.learning-article-hero .experience-button:not(.experience-button--primary):hover,
.experience-community .experience-button:not(.experience-button--primary):hover,
.guide-hero .button.secondary:hover {
  background: rgba(247, 246, 242, 0.08) !important;
  border-color: var(--color-accent-bright) !important;
  color: #ffffff !important;
}

.workspace-action:not(.workspace-action--primary) {
  background: transparent !important;
  border-color: var(--color-divider) !important;
  color: var(--color-text) !important;
  min-height: 40px;
}

.workspace-action:not(.workspace-action--primary):hover {
  background: var(--color-accent-soft) !important;
  border-color: var(--color-accent) !important;
  box-shadow: none !important;
  color: var(--color-accent-700) !important;
}

.workspace-action--quiet {
  border-color: transparent !important;
  color: var(--color-muted) !important;
}

.workspace-action--primary {
  min-height: 40px;
}

.use-case-filter-group button {
  background: var(--color-surface) !important;
  border-color: var(--color-divider) !important;
  color: var(--color-text) !important;
  min-height: 42px;
}

.use-case-filter-group button:hover {
  background: var(--color-accent-soft) !important;
  border-color: var(--color-accent) !important;
  box-shadow: none !important;
  color: var(--color-accent-700) !important;
  transform: none;
}

.use-case-filter-group button.is-active,
.use-case-filter-group button[aria-pressed="true"] {
  background: var(--color-ink) !important;
  border-color: var(--color-ink) !important;
  color: #ffffff !important;
}

/* Arrow text links slide their arrow on hover. */
.experience-text-link,
.experience-path-card > a,
.use-case-read-more,
.use-case-level__link,
.learning-hub-guide-grid a,
.learning-answer__actions a {
  color: var(--color-text) !important;
  font-weight: 600 !important;
  text-decoration: none;
  transition: color var(--duration-fast) ease;
}

.experience-text-link:hover,
.experience-path-card > a:hover,
.use-case-read-more:hover,
.use-case-level__link:hover,
.learning-hub-guide-grid a:hover,
.learning-answer__actions a:hover {
  color: var(--color-accent-700) !important;
}

.experience-text-link [aria-hidden="true"],
.experience-path-card > a [aria-hidden="true"],
.use-case-read-more [aria-hidden="true"],
.use-case-level__link [aria-hidden="true"],
.learning-hub-guide-grid a [aria-hidden="true"] {
  display: inline-block;
  transition: transform var(--duration-base) var(--ease-out);
}

.experience-text-link:hover [aria-hidden="true"],
.experience-path-card > a:hover [aria-hidden="true"],
.use-case-read-more:hover [aria-hidden="true"],
.use-case-level__link:hover [aria-hidden="true"],
.learning-hub-guide-grid a:hover [aria-hidden="true"] {
  transform: translateX(4px);
}

.experience-path-card--member > a {
  color: var(--color-on-ink) !important;
}

.experience-path-card--member > a:hover {
  color: var(--color-accent-bright) !important;
}

/* Sections, cards, forms, and results */

.guide-section,
.content-section,
.experience-section,
.use-case-controls,
.use-case-level,
.member-section,
.learning-hub-section,
.learning-article-section,
.workflow-library,
.workflow-gates,
.tool-panel {
  border-color: var(--color-divider-soft) !important;
}

.guide-section,
.content-section,
.experience-section,
.use-case-level,
.member-section,
.learning-hub-section,
.learning-article-section {
  padding-block: clamp(3rem, 6.5vw, 5.5rem) !important;
}

.tool-panel,
.lead-form,
.market-card,
.topic-card,
.evidence-card,
.source-card,
.formula-card,
.company-card,
.course-card,
.course-path-card,
.job-role-card,
.job-match-card,
.result-card,
.output-card,
.score-card,
.use-case-card,
.experience-path-card,
.learning-guide-card,
.member-resource,
.vendor-card,
.workflow-step-card,
.workflow-gate-card {
  background: var(--color-surface) !important;
  border: 1px solid var(--color-divider-soft) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: none !important;
  color: var(--color-text) !important;
  transition:
    border-color var(--duration-base) ease,
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out);
}

.topic-card,
.market-card,
.evidence-card,
.source-card,
.formula-card,
.company-card,
.course-card,
.course-path-card,
.job-role-card,
.job-match-card,
.result-card,
.output-card,
.score-card {
  padding: 1.35rem !important;
}

.use-case-card,
.experience-path-card,
.learning-guide-card,
.member-resource,
.workflow-step-card,
.workflow-gate-card {
  padding: clamp(1.25rem, 2.4vw, 2rem) !important;
}

.topic-card:hover,
.market-card:hover,
.company-card:hover,
.course-card:hover,
.job-role-card:hover,
.job-match-card:hover,
.use-case-card:hover,
.experience-path-card:hover {
  border-color: color-mix(in srgb, var(--color-accent) 55%, var(--color-divider)) !important;
  box-shadow: var(--shadow-soft) !important;
  transform: translateY(-2px) !important;
}

/* The member path card is the one dark card in the grid. */
.experience-path-card--member {
  background: var(--color-ink) !important;
  border-color: var(--color-ink) !important;
  color: var(--color-on-ink) !important;
}

.experience-path-card--member h3 {
  color: var(--color-on-ink) !important;
}

.experience-path-card--member p,
.experience-path-card--member li {
  color: var(--color-on-ink-muted) !important;
}

.experience-path-card--member:hover {
  border-color: var(--color-accent-bright) !important;
}

.guide-section:nth-of-type(even),
.job-resources-section,
.companies-filter-section,
.course-catalog-section,
.rfp-output-wrap {
  background: transparent !important;
  box-shadow: none !important;
}

.trust-strip {
  gap: 0.5rem !important;
}

.trust-strip span,
.badge,
.pill,
.tag,
.chip,
.trust-pill,
.status,
.privacy-badge,
.method-badge,
.learning-article-hero__meta span,
.learning-article-meta span {
  background: var(--color-accent-soft) !important;
  border: 1px solid color-mix(in srgb, var(--color-accent) 30%, transparent) !important;
  border-radius: 999px !important;
  color: var(--color-accent-700) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.68rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.035em !important;
  padding: 0.42rem 0.7rem !important;
}

.topbar .trust-strip span,
.learning-article-hero__meta span,
.learning-article-meta span {
  background: rgba(255, 116, 125, 0.08) !important;
  border-color: rgba(255, 116, 125, 0.34) !important;
  color: #ffb1b6 !important;
}

input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
  background: #ffffff !important;
  border: 1px solid #b4b4bc !important;
  border-radius: var(--radius-sm) !important;
  color: var(--color-text) !important;
  font-family: var(--font-body) !important;
  font-size: 1rem;
  min-height: 48px;
  padding: 0.72rem 0.8rem !important;
  transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}

input:not([type="checkbox"]):not([type="radio"]):hover,
select:hover,
textarea:hover {
  border-color: var(--color-muted) !important;
}

input::placeholder,
textarea::placeholder {
  color: #686870 !important;
}

input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--color-accent);
  min-height: 1.15rem;
  min-width: 1.15rem;
}

label,
legend,
.field-label,
.control-label,
.legend-label {
  color: var(--color-text) !important;
  font-weight: 600;
}

.field-hint,
.help-text,
.form-note,
.disclaimer,
.legal-note,
small {
  color: var(--color-muted) !important;
}

.output,
.tool-output,
.result,
.results-panel,
.generated-output,
[aria-live="polite"]:not(section):not(p):not(.use-case-filter-status):not(.inline-status) {
  background: var(--color-surface-subtle) !important;
  border: 1px solid var(--color-divider) !important;
  border-left: 4px solid var(--color-accent) !important;
  border-radius: var(--radius-sm) !important;
  color: var(--color-text) !important;
}

.output.is-updated,
.tool-output.is-updated,
.result.is-updated,
.results-panel.is-updated,
.generated-output.is-updated,
[data-tool-output].is-updated,
[aria-live="polite"].is-updated {
  animation: result-in var(--duration-reveal) var(--ease-out) both;
}

.use-case-filter-status,
.inline-status,
.use-case-filter-status[aria-live],
.inline-status[aria-live],
p[aria-live="polite"] {
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  color: var(--color-muted) !important;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  margin: 0.75rem 0 0;
  padding: 0 !important;
}

.use-case-level__link {
  grid-column: 2;
  justify-self: start;
}

.use-case-card__meta {
  align-items: center;
  flex-wrap: wrap;
}

.use-case-card__meta span:nth-of-type(2):not(.progress-marker) {
  color: var(--color-accent-700) !important;
}

.use-case-card__meta .progress-marker {
  color: var(--color-muted) !important;
  flex: 0 0 auto;
  text-align: left !important;
}

.use-case-card__meta .progress-marker--complete {
  color: var(--color-success) !important;
}

.use-case-card h3 {
  font-family: var(--font-heading) !important;
  font-size: clamp(1.5rem, 2.2vw, 2rem) !important;
  font-weight: 500 !important;
  letter-spacing: -0.012em !important;
  line-height: 1.1 !important;
  max-width: 24ch !important;
}

.metric,
.metric-value,
.score,
.result-number,
.stat-number,
.jobs-signal-grid strong,
.company-count,
.match-score {
  color: var(--color-accent-700) !important;
  font-variant-numeric: tabular-nums;
}

pre,
code,
.prompt-preview,
.memo-preview {
  background: #ececef !important;
  border-radius: var(--radius-sm) !important;
  color: var(--color-ink) !important;
  font-family: var(--font-mono) !important;
}

details > summary {
  cursor: pointer;
  transition: color var(--duration-fast) ease;
}

details > summary:hover {
  color: var(--color-accent-700);
}

details[open] > :not(summary) {
  animation: fade-in var(--duration-base) var(--ease-out) both;
}

.site-footer,
body > footer {
  background: var(--color-ink) !important;
  border-top: 1px solid rgba(255, 116, 125, 0.28) !important;
  color: #b3b3ba !important;
  margin-top: clamp(3rem, 7vw, 6rem) !important;
  padding: 2.5rem var(--page-gutter) !important;
}

.site-footer a,
body > footer a {
  color: var(--color-on-ink) !important;
}

.site-footer-links {
  gap: 0.7rem 1.4rem !important;
}

/* Page-family alignment */

.experience-hero,
.use-case-hero,
.member-hero,
.learning-hub-hero,
.learning-article-hero {
  column-gap: clamp(2.5rem, 7vw, 7rem) !important;
  grid-template-columns: minmax(0, 1.5fr) minmax(16rem, 0.55fr) !important;
  min-height: 0 !important;
}

/* The homepage background stays full-bleed while every content block shares one shell. */
.experience-home .experience-hero {
  display: block !important;
  padding: 0 !important;
}

.experience-home .experience-hero__inner {
  margin-inline: auto !important;
  max-width: var(--shell-outer) !important;
  width: 100% !important;
}

.experience-home .experience-hero__inner {
  column-gap: clamp(2.5rem, 7vw, 7rem);
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(16rem, 0.55fr);
  padding: clamp(3.25rem, 7vw, 5.75rem) var(--page-gutter) clamp(3rem, 6vw, 5rem);
}

.experience-home .experience-hero__inner > * {
  min-width: 0;
}

.experience-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

/* Hero secondary actions read as arrow links so one button dominates. */
.experience-hero .experience-actions .experience-button:not(.experience-button--primary),
.member-hero .experience-actions .experience-button:not(.experience-button--primary),
.learning-hub-hero .experience-actions .experience-button:not(.experience-button--primary) {
  background: transparent !important;
  border-color: transparent !important;
  color: var(--color-on-ink) !important;
  padding-inline: 0.35rem !important;
  text-decoration: underline !important;
  text-decoration-color: rgba(255, 116, 125, 0.5) !important;
  text-underline-offset: 0.3em;
}

.experience-hero .experience-actions .experience-button:not(.experience-button--primary):hover,
.member-hero .experience-actions .experience-button:not(.experience-button--primary):hover,
.learning-hub-hero .experience-actions .experience-button:not(.experience-button--primary):hover {
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
  color: var(--color-accent-bright) !important;
  text-decoration-color: currentColor !important;
}

.learning-article-hero h1 {
  max-width: 18ch !important;
}

.workflow-router {
  --text: var(--color-on-ink);
  --muted: #c4c4ca;
  --line: rgba(255, 116, 125, 0.28);
  background: var(--color-ink) !important;
  border-radius: var(--radius-md) !important;
}

.workflow-router__controls {
  background: var(--color-ink-soft) !important;
}

.workflow-router h2 {
  color: var(--color-on-ink) !important;
}

.workflow-plan,
.workflow-router [data-tool-output] {
  --text: var(--color-text);
  --muted: var(--color-muted);
  --line: var(--color-divider);
  color: var(--color-text);
}

.workflow-plan__empty p,
.workflow-plan p {
  color: var(--color-muted) !important;
}

.workflow-plan h2,
.workflow-plan h3,
.workflow-plan strong {
  color: var(--color-text) !important;
}

.workflow-plan__step {
  background: var(--color-surface) !important;
  border: 1px solid var(--color-divider-soft) !important;
  border-radius: var(--radius-md) !important;
  color: var(--color-text) !important;
}

.workflow-plan__step .button,
.workflow-plan__step a.button {
  background: transparent !important;
  border-color: var(--color-divider) !important;
  color: var(--color-text) !important;
}

.workflow-plan__step .button:hover,
.workflow-plan__step a.button:hover {
  background: var(--color-accent-soft) !important;
  border-color: var(--color-accent) !important;
  color: var(--color-accent-700) !important;
}

.workflow-plan__gates {
  background: color-mix(in srgb, var(--color-warning) 8%, #ffffff) !important;
  border-color: color-mix(in srgb, var(--color-warning) 35%, transparent) !important;
  border-radius: var(--radius-sm) !important;
}

input[type="checkbox"],
input[type="radio"] {
  background: transparent !important;
  border: 0 !important;
  display: inline-block !important;
  flex: 0 0 auto;
  height: 1.15rem !important;
  margin: 0 !important;
  width: 1.15rem !important;
}

label:has(> input[type="checkbox"]),
label:has(> input[type="radio"]) {
  align-items: center !important;
  display: flex !important;
  gap: 0.6rem !important;
  grid-template-columns: none !important;
}

.workflow-router__controls p,
.workflow-router__controls label,
.workflow-router__controls legend,
.workflow-router__controls .section-kicker {
  color: #cfcfd4 !important;
}

.experience-section__heading,
.use-case-level__intro,
.learning-hub-section__heading,
.member-section__heading {
  max-width: 760px !important;
}

.experience-home main h2,
.use-case-page main h2,
.member-page main h2,
.learning-hub-page main h2,
.learning-article-page main h2 {
  font-size: clamp(1.9rem, 3vw, 2.75rem) !important;
  letter-spacing: -0.012em !important;
  line-height: 1.1 !important;
  max-width: 24ch !important;
}

.experience-path-grid,
.experience-featured-grid,
.use-case-grid,
.learning-guide-grid,
.member-resource-grid {
  gap: 1rem !important;
}

.experience-path-card,
.use-case-card,
.learning-guide-card {
  min-height: 0 !important;
}

.experience-path-card h3,
.learning-hub-guide-grid h3,
.experience-lens-grid h3 {
  font-family: var(--font-heading) !important;
  font-weight: 500 !important;
  letter-spacing: -0.012em !important;
}

.experience-path-card h3 {
  font-size: clamp(1.5rem, 2.2vw, 2rem) !important;
  margin-top: 2rem !important;
}

.experience-path-card__number,
.use-case-card__meta,
.use-case-level__intro > span,
.topic-number,
.experience-lens-grid article > span,
.experience-featured-grid a > span,
.member-library__grid article > span,
.member-value__comparison article > span,
.learning-hub-guide-grid article > span,
.learning-related a span,
.learning-hub-other a span {
  color: var(--color-accent-700) !important;
  font-family: var(--font-mono) !important;
  font-weight: 600 !important;
}

.experience-lens-grid article {
  border-top-color: var(--color-ink) !important;
  border-top-width: 2px !important;
}

/* Featured guide cards */
.experience-featured-grid {
  border: 0 !important;
  gap: 1rem !important;
}

.experience-featured-grid a {
  background: var(--color-surface);
  border: 1px solid var(--color-divider-soft) !important;
  border-radius: var(--radius-md);
  color: var(--color-text) !important;
  min-height: 11rem !important;
  position: relative;
  transition:
    border-color var(--duration-base) ease,
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out);
}

.experience-featured-grid a:hover {
  background: var(--color-surface) !important;
  border-color: color-mix(in srgb, var(--color-accent) 55%, var(--color-divider)) !important;
  box-shadow: var(--shadow-soft) !important;
  color: var(--color-text) !important;
  transform: translateY(-2px) !important;
}

.experience-featured-grid a > span {
  align-items: center;
  display: inline-flex;
  gap: 0.5rem;
}

.experience-featured-grid a > span::before,
.level-dot::before {
  background: var(--color-level-beginner);
  border-radius: 50%;
  content: "";
  display: inline-block;
  flex: 0 0 auto;
  height: 0.55rem;
  width: 0.55rem;
}

.experience-featured-grid a[data-level="intermediate"] > span::before,
.level-dot[data-level="intermediate"]::before {
  background: var(--color-level-intermediate);
}

.experience-featured-grid a[data-level="expert"] > span::before,
.level-dot[data-level="expert"]::before {
  background: var(--color-level-expert);
}

.experience-featured-grid a > strong {
  font-family: var(--font-heading);
  font-size: 1.3rem !important;
  font-weight: 500;
  line-height: 1.25;
  max-width: none !important;
  padding-right: 1.5rem;
}

.experience-featured-grid a::after {
  bottom: 1.3rem;
  color: var(--color-accent-700);
  content: "\2192";
  position: absolute;
  right: 1.3rem;
  transition: transform var(--duration-base) var(--ease-out);
}

.experience-featured-grid a:hover::after {
  transform: translateX(4px);
}

/* Homepage community band: a dark panel that stays inside the shell. */
.experience-community {
  border-radius: var(--radius-md) !important;
  box-shadow: none !important;
  color: var(--color-on-ink) !important;
  padding: clamp(2.25rem, 5vw, 4rem) !important;
}

.experience-community h2 {
  color: var(--color-on-ink) !important;
  font-size: clamp(1.9rem, 3.2vw, 2.9rem) !important;
}

.experience-community p:not(.experience-label) {
  color: var(--color-on-ink-muted) !important;
}

.experience-funnel {
  border: 1px solid var(--color-divider-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.experience-funnel__free {
  background: var(--color-surface) !important;
}

.experience-funnel__member {
  background: var(--color-ink) !important;
  color: var(--color-on-ink) !important;
}

.experience-funnel__member h2 {
  color: var(--color-on-ink) !important;
}

.experience-funnel__member p {
  color: var(--color-on-ink-muted) !important;
}

.experience-funnel__member .experience-button {
  background: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
  color: #ffffff !important;
}

.experience-funnel__member .experience-button:hover {
  background: var(--color-accent-600) !important;
  border-color: var(--color-accent-600) !important;
}

/* Continue strip: appears only when on-device progress exists. */
.continue-strip {
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-divider-soft);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
  display: grid;
  gap: 1rem 2rem;
  grid-template-columns: minmax(0, 1fr) auto;
  margin: clamp(1.5rem, 3vw, 2.5rem) 0 0;
  padding: 1.15rem 1.35rem;
}

.continue-strip[hidden] {
  display: none;
}

.continue-strip__label {
  color: var(--color-accent-700);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin: 0 0 0.25rem;
  text-transform: uppercase;
}

.continue-strip__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.3;
  margin: 0;
  max-width: none;
}

.continue-strip__title a {
  color: var(--color-text);
  text-decoration: none;
}

.continue-strip__title a:hover {
  color: var(--color-accent-700);
}

.continue-strip__meta {
  color: var(--color-muted);
  font-size: 0.85rem;
  margin: 0.35rem 0 0;
  max-width: none;
}

.continue-strip__actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.continue-strip__actions button.is-quiet {
  background: transparent !important;
  border-color: transparent !important;
  color: var(--color-muted) !important;
  font-size: 0.8rem;
  min-height: 36px;
  padding: 0.4rem 0.6rem !important;
}

.continue-strip__actions button.is-quiet:hover {
  background: var(--color-surface-subtle) !important;
  border-color: transparent !important;
  box-shadow: none !important;
  color: var(--color-text) !important;
  transform: none;
}

/* Path progress on learning hubs and the continue strip */
.path-progress {
  display: grid;
  gap: 0.5rem;
  margin: 1.25rem 0 0;
  max-width: 18rem;
}

.path-progress[hidden] {
  display: none;
}

.path-progress__label {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.path-progress__bar {
  background: var(--color-surface-subtle);
  border-radius: 999px;
  display: block;
  height: 0.45rem;
  overflow: hidden;
}

.path-progress__bar > i {
  background: var(--color-accent);
  border-radius: inherit;
  display: block;
  height: 100%;
  transform: scaleX(var(--progress, 0));
  transform-origin: left center;
  transition: transform 600ms var(--ease-out);
}

/* Read and completed markers on guide cards */
[data-guide-route][data-progress-state] {
  position: relative;
}

.progress-marker {
  align-items: center;
  background: var(--color-surface-subtle);
  border-radius: 999px;
  color: var(--color-muted);
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  gap: 0.35rem;
  letter-spacing: 0.06em;
  margin-left: auto;
  padding: 0.3rem 0.6rem;
  text-transform: uppercase;
  white-space: nowrap;
}

.progress-marker--complete {
  background: color-mix(in srgb, var(--color-success) 14%, #ffffff);
  color: var(--color-success);
}

.learning-hub-guide-grid article > span {
  align-items: center;
  display: flex;
  gap: 0.75rem;
}

.learning-hub-guide-grid h3 {
  font-size: clamp(1.4rem, 2vw, 1.85rem) !important;
  margin-top: 2rem !important;
}

/* Guide TOC, answer panel, and next-step block */

.learning-article-main {
  grid-template-columns: minmax(13rem, 0.28fr) minmax(0, 1fr) !important;
}

.learning-article-toc {
  border-top-color: var(--color-ink) !important;
  top: 6rem !important;
}

.guide-toc,
.learning-article-toc {
  background: transparent !important;
  border-color: var(--color-divider-soft) !important;
}

.learning-article-toc strong {
  color: var(--color-accent-700) !important;
  font-family: var(--font-mono) !important;
  font-weight: 600 !important;
}

.guide-toc a,
.learning-article-toc a,
.tool-page-rail a {
  background: transparent !important;
  border: 0 !important;
  border-bottom: 1px solid var(--color-divider-soft) !important;
  border-radius: 0 !important;
  color: var(--color-muted) !important;
  font-weight: 500 !important;
  padding: 0.6rem 0 0.6rem 0.75rem !important;
  position: relative;
  transition: color var(--duration-fast) ease, padding-left var(--duration-base) var(--ease-out);
}

.guide-toc a::before,
.learning-article-toc a::before,
.tool-page-rail a::before {
  background: var(--color-accent);
  border-radius: 2px;
  bottom: 0.55rem;
  content: "";
  left: 0;
  position: absolute;
  top: 0.55rem;
  transform: scaleY(0);
  transition: transform var(--duration-base) var(--ease-out);
  width: 2px;
}

.guide-toc a:hover,
.learning-article-toc a:hover,
.tool-page-rail a:hover,
.guide-toc a[aria-current="page"],
.learning-article-toc a[aria-current="page"],
.learning-article-toc a.is-current,
.tool-page-rail a.is-current {
  color: var(--color-accent-700) !important;
}

.learning-article-toc a.is-current,
.tool-page-rail a.is-current,
.learning-article-toc a:hover,
.tool-page-rail a:hover {
  padding-left: 1rem !important;
}

.learning-article-toc a.is-current::before,
.tool-page-rail a.is-current::before {
  transform: scaleY(1);
}

.learning-answer {
  background: var(--color-surface) !important;
  border: 1px solid var(--color-divider-soft) !important;
  border-left: 4px solid var(--color-accent) !important;
  border-radius: var(--radius-md) !important;
}

.learning-answer h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.35rem) !important;
}

.learning-hub-main h2,
.learning-article-content h2 {
  max-width: 28ch !important;
}

.learning-answer,
.learning-guide-section,
.learning-related,
.learning-next {
  border-top-color: var(--color-divider) !important;
}

.learning-guide-section > p:not(.experience-label),
.learning-guide-section li,
.learning-guide-section details p,
.learning-example p,
.learning-editorial-note,
.learning-hub-guide-grid p,
.learning-hub-path p,
.learning-hub-advance > p,
.learning-answer > p:not(.experience-label) {
  color: var(--color-text) !important;
  font-size: 1.0625rem;
  line-height: 1.6;
}

.learning-guide-section li,
.learning-guide-section details p,
.learning-editorial-note {
  color: color-mix(in srgb, var(--color-text) 86%, var(--color-muted)) !important;
}

.learning-next {
  border-top: 1px solid var(--color-divider);
  padding: clamp(3rem, 6vw, 5.5rem) 0 0;
  scroll-margin-top: 6rem;
}

.learning-next__grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
}

.learning-next__card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider-soft);
  border-radius: var(--radius-md);
  color: var(--color-text) !important;
  display: grid;
  gap: 1.25rem;
  align-content: space-between;
  min-height: 11rem;
  padding: 1.3rem;
  position: relative;
  text-decoration: none;
  transition:
    border-color var(--duration-base) ease,
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out);
}

.learning-next__card--guide {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-on-ink) !important;
}

.learning-next__card:hover {
  border-color: color-mix(in srgb, var(--color-accent) 55%, var(--color-divider));
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.learning-next__card--guide:hover {
  border-color: var(--color-accent-bright);
}

.learning-next__card > span {
  color: var(--color-accent-700);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.learning-next__card--guide > span {
  color: var(--color-accent-bright);
}

.learning-next__card > strong {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.3;
  padding-right: 1.5rem;
}

.learning-next__card::after {
  bottom: 1.3rem;
  color: var(--color-accent-700);
  content: "\2192";
  position: absolute;
  right: 1.3rem;
  transition: transform var(--duration-base) var(--ease-out);
}

.learning-next__card--guide::after {
  color: var(--color-accent-bright);
}

.learning-next__card:hover::after {
  transform: translateX(4px);
}

.learning-next__complete {
  align-content: space-between;
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-divider-soft);
  border-radius: var(--radius-md);
  display: grid;
  gap: 1rem;
  padding: 1.3rem;
}

.learning-next__complete p {
  color: var(--color-muted) !important;
  font-size: 0.85rem !important;
  margin: 0;
}

.learning-next__complete button[aria-pressed="true"] {
  background: var(--color-success) !important;
  border-color: var(--color-success) !important;
}

.learning-next__complete button[aria-pressed="true"]:hover {
  background: color-mix(in srgb, var(--color-success) 88%, #000000) !important;
  border-color: color-mix(in srgb, var(--color-success) 88%, #000000) !important;
}

/* Members page */

.member-status {
  background: var(--color-surface) !important;
  border: 1px solid var(--color-divider-soft) !important;
  border-left: 4px solid var(--color-warning) !important;
  border-radius: var(--radius-md) !important;
}

.member-status span {
  color: var(--color-warning) !important;
  font-family: var(--font-mono) !important;
  font-weight: 600 !important;
}

.member-status p {
  color: var(--color-text) !important;
}

.member-preview-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem 1.5rem;
  margin: 0;
  padding: 0.95rem var(--page-gutter);
  background: var(--color-accent-soft);
  border-bottom: 1px solid var(--color-divider);
}

.member-preview-banner p {
  margin: 0;
  max-width: 68ch;
  color: var(--color-text);
  font-size: 0.92rem;
  line-height: 1.5;
}

.member-preview-banner a {
  flex: 0 0 auto;
  color: var(--color-accent-700);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.member-preview-banner a:hover {
  color: var(--color-accent);
}

.member-resource {
  display: grid;
  gap: 1.5rem 4rem;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
  border-top: 2px solid var(--color-text);
  padding: clamp(3.4rem, 7vw, 6.5rem) 0;
}

.member-resource h2 {
  max-width: 19ch;
  margin: 0;
}

.member-resource__copy > p:not(.experience-label) {
  max-width: 66ch;
  margin: 1.3rem 0 0;
  color: var(--color-muted);
  line-height: 1.7;
}

.member-resource__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.member-resource__card {
  align-self: start;
  border: 1px solid var(--color-divider);
  padding: 1.4rem 1.5rem;
  background: var(--color-surface);
}

.member-resource__card span {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.member-resource__card strong {
  display: block;
  margin: 0.85rem 0 0.5rem;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}

.access-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
}

.access-form label span {
  color: var(--color-muted);
  font-weight: 500;
}

.access-form input,
.access-form select {
  min-height: 48px;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  color: var(--color-text);
  background: var(--color-surface);
  font: inherit;
}

.access-form input:focus,
.access-form select:focus {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.access-form button[type="submit"] {
  min-height: 48px;
  justify-self: start;
  border: 0;
  border-radius: var(--radius-sm);
  padding: 0.78rem 1.2rem;
  color: #ffffff;
  background: var(--color-accent);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.access-form button[type="submit"]:hover {
  background: var(--color-accent-600);
}

.access-form button[type="submit"]:disabled {
  cursor: wait;
  opacity: 0.7;
}

.access-form__status {
  min-height: 1.4em;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.88rem;
}

.access-form__status[data-state="success"] {
  color: var(--color-success);
}

.access-form__status[data-state="error"] {
  color: var(--color-danger);
}

.access-login-note {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-divider);
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

@media (max-width: 820px) {
  .member-resource {
    grid-template-columns: 1fr;
  }
}

.member-atlas__visual {
  border-color: rgba(255, 116, 125, 0.42) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: 0.9rem 0.9rem 0 var(--color-accent-soft) !important;
}

.member-atlas__point {
  background: var(--color-accent-bright) !important;
  box-shadow: 0 0 0 4px rgba(255, 116, 125, 0.22) !important;
}

.member-atlas__boundary {
  border-top-color: var(--color-divider) !important;
}

.member-library__grid article,
.member-value__comparison article {
  border-color: var(--color-divider) !important;
}

/* Threat Atlas keeps its own theme. */
.threat-atlas-page {
  --color-accent: #25d1dc;
  --color-accent-bright: #7cf3f7;
}

/* Motion: entrance and reveal. Below-fold content only; motion.js skips
   anything already in view so nothing flashes on first paint. */

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes menu-in {
  from {
    opacity: 0;
    transform: translateY(-6px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes result-in {
  from {
    background-color: var(--color-accent-soft);
    opacity: 0.4;
    transform: translateY(6px);
  }
  to {
    background-color: var(--color-surface-subtle);
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes card-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Hero stagger runs on load without JavaScript. */
.experience-hero__copy > *,
.use-case-hero > div > *,
.member-hero__copy > *,
.learning-hub-hero > div > *,
.learning-article-hero > div > *,
.topbar > .eyebrow,
.topbar > h1,
.topbar > .lede,
.topbar > .guide-back,
.topbar > .trust-strip,
.workflow-toolkit-hero > div > *,
.vendor-directory-hero > *,
.agent-page-hero > *,
.guide-hero > * {
  animation: none;
}

.experience-hero__copy > :nth-child(2),
.use-case-hero > div > :nth-child(2),
.member-hero__copy > :nth-child(2),
.learning-hub-hero > div > :nth-child(2),
.learning-article-hero > div > :nth-child(2),
.topbar > h1,
.workflow-toolkit-hero > div > :nth-child(2),
.vendor-directory-hero > :nth-child(2),
.agent-page-hero > :nth-child(2),
.guide-hero > :nth-child(2) {
  animation-delay: 60ms;
}

.experience-hero__copy > :nth-child(3),
.use-case-hero > div > :nth-child(3),
.member-hero__copy > :nth-child(3),
.learning-hub-hero > div > :nth-child(3),
.learning-article-hero > div > :nth-child(3),
.topbar > .lede,
.workflow-toolkit-hero > div > :nth-child(3),
.vendor-directory-hero > :nth-child(3),
.agent-page-hero > :nth-child(3),
.guide-hero > :nth-child(3) {
  animation-delay: 120ms;
}

.experience-hero__copy > :nth-child(4),
.use-case-hero > div > :nth-child(4),
.member-hero__copy > :nth-child(4),
.learning-hub-hero > div > :nth-child(4),
.learning-article-hero > div > :nth-child(4),
.topbar > .guide-back,
.topbar > .trust-strip,
.workflow-toolkit-hero > div > :nth-child(4),
.vendor-directory-hero > :nth-child(4),
.agent-page-hero > :nth-child(4),
.guide-hero > :nth-child(4) {
  animation-delay: 180ms;
}

.experience-hero__copy > :nth-child(5),
.guide-hero > :nth-child(5) {
  animation-delay: 240ms;
}

.experience-hero__signal,
.use-case-hero > aside,
.member-hero > aside,
.learning-hub-hero > aside,
.learning-article-hero > aside,
.workflow-toolkit-principles {
  animation: fade-in 700ms var(--ease-out) 240ms both;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity var(--duration-reveal) var(--ease-out),
    transform var(--duration-reveal) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 60ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.use-case-card.is-entering {
  animation: card-in var(--duration-base) var(--ease-out) both;
}

/* Responsive behavior */

@media (max-width: 980px) {
  .experience-home .experience-hero__inner,
  .experience-hero,
  .use-case-hero,
  .member-hero,
  .learning-hub-hero,
  .learning-article-hero {
    grid-template-columns: 1fr !important;
  }

  .experience-hero__signal,
  .use-case-hero aside,
  .member-hero aside,
  .learning-hub-hero aside,
  .learning-article-hero__output {
    max-width: 44rem;
  }

  .learning-article-main,
  .guide-main {
    display: block !important;
  }

  .learning-article-toc,
  .guide-toc {
    border-bottom: 1px solid var(--color-divider-soft) !important;
    border-right: 0 !important;
    padding: 1.25rem 0 !important;
    position: static !important;
  }

  .learning-next__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .global-navigation__panel {
    background: var(--color-ink) !important;
    border-color: rgba(255, 116, 125, 0.24) !important;
  }

  .global-navigation__primary > a,
  .global-navigation__utility > a,
  .global-navigation__tools > summary {
    min-height: 44px;
  }

  .global-navigation__primary > a::after,
  .global-navigation__utility > a::after {
    display: none;
  }

  .global-navigation__primary > a.global-navigation__cta {
    background: var(--color-accent) !important;
    color: #ffffff !important;
    justify-content: center;
    margin: 0.35rem 0 0;
    padding: 0.85rem 0.9rem !important;
  }

  .global-navigation__primary > a.global-navigation__cta:hover {
    background: var(--color-accent-600) !important;
    transform: none;
  }

  .global-navigation__primary > a.global-navigation__cta[aria-current="page"] {
    background: var(--color-accent-700) !important;
    color: #ffffff !important;
  }

  .global-navigation__mega {
    animation: none;
    border-radius: var(--radius-sm) !important;
    box-shadow: none !important;
  }
}

@media (max-width: 700px) {
  body {
    font-size: 0.98rem;
  }

  h1,
  .learning-article-hero h1,
  .topbar h1,
  .experience-hero h1,
  .use-case-hero h1,
  .member-hero h1,
  .learning-hub-hero h1,
  .vendor-directory-hero h1,
  .agent-page-hero h1,
  .guide-hero h1 {
    font-size: clamp(2rem, 9vw, 2.6rem) !important;
    line-height: 1.08 !important;
    max-width: 18ch !important;
  }

  h2 {
    font-size: clamp(1.55rem, 6.5vw, 1.95rem);
  }

  .topbar,
  .experience-hero,
  .use-case-hero,
  .member-hero,
  .learning-hub-hero,
  .learning-article-hero {
    padding-block: 2.75rem 2.5rem !important;
  }

  .experience-home .experience-hero__inner {
    padding-block: 2.75rem 2.5rem;
  }

  .topbar .lede,
  .experience-hero__lede,
  .use-case-hero > div > p:not(.experience-label),
  .member-hero > div > p:not(.experience-label),
  .learning-hub-hero > div > p:not(.experience-label),
  .learning-article-hero__copy > p:not(.experience-label),
  .learning-article-hero > div > p:not(.experience-label) {
    font-size: 1rem !important;
  }

  .global-breadcrumbs {
    min-height: 38px;
  }

  .global-breadcrumbs [aria-current="page"] {
    display: none;
  }

  .global-breadcrumbs span[aria-hidden="true"]:last-of-type {
    display: none;
  }

  .experience-home .experience-hero__signal {
    display: none;
  }

  .learning-article-hero__output,
  .learning-article-hero > aside {
    display: none !important;
  }

  .hero-actions,
  .tool-actions,
  .experience-actions,
  .member-actions,
  .companies-actions {
    align-items: stretch !important;
    flex-direction: column !important;
    width: 100%;
  }

  .hero-actions a,
  .tool-actions a,
  .experience-actions a,
  .member-actions a,
  .companies-actions a,
  .hero-actions button,
  .tool-actions button {
    justify-content: center;
    width: 100%;
  }

  .experience-hero .experience-actions .experience-button:not(.experience-button--primary),
  .member-hero .experience-actions .experience-button:not(.experience-button--primary),
  .learning-hub-hero .experience-actions .experience-button:not(.experience-button--primary) {
    min-height: 40px;
  }

  .trust-row {
    gap: 0.4rem 1rem;
  }

  .guide-section,
  .content-section,
  .experience-section,
  .use-case-level,
  .member-section,
  .learning-hub-section,
  .learning-article-section {
    padding-block: 3rem !important;
  }

  .topic-grid,
  .market-grid,
  .research-grid,
  .source-grid,
  .formula-grid,
  .company-grid,
  .course-catalog,
  .job-role-catalog,
  .job-resource-grid,
  .jobs-signal-grid,
  .course-principle-grid,
  .experience-path-grid,
  .experience-lens-grid,
  .experience-featured-grid,
  .use-case-grid,
  .learning-guide-grid,
  .member-resource-grid,
  .vendor-results,
  .workflow-step-grid,
  .workflow-gates__grid,
  .learning-next__grid {
    grid-template-columns: 1fr !important;
  }

  .experience-path-card,
  .use-case-card,
  .learning-guide-card,
  .member-resource,
  .topic-card,
  .company-card,
  .course-card,
  .job-role-card {
    grid-column: auto !important;
  }

  /* Keep every use-case intro item in the single mobile column. The desktop
     link placement otherwise creates an implicit second track and squeezes
     the heading down to its min-content width. */
  .use-case-level__intro {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  .use-case-level__intro > * {
    grid-column: 1 !important;
    min-width: 0;
  }

  .experience-community {
    grid-template-columns: 1fr !important;
  }

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

  .path-progress {
    grid-template-columns: 1fr;
  }

  table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
  }

  th,
  td {
    min-width: 8rem;
  }
}

@media (max-width: 420px) {
  :root {
    --page-gutter: 1rem;
  }

  .global-navigation__brand {
    font-size: 0.95rem !important;
  }

  .experience-hero__signal,
  .use-case-hero aside,
  .member-hero aside,
  .learning-hub-hero aside,
  .learning-article-hero__output {
    padding: 1.25rem !important;
  }
}

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

  *,
  *::before,
  *::after {
    animation-delay: 0ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-delay: 0ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .reading-progress {
    display: none;
  }
}

/* Member enrollment surfaces (rendered only when membership is open) */
.access-form__check { display: flex; align-items: flex-start; gap: 0.6rem; font-size: 0.95rem; }
.access-form__check input { width: auto; min-height: 0; margin-top: 0.3rem; }
.access-signin { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-line, #d9d9df); }
.access-signin h3 { margin: 0 0 0.35rem; }
.member-plans { padding: var(--section-gap, 3rem) var(--page-inset, 1.5rem); }
.member-plans__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.member-plan { background: var(--color-surface, #fff); border: 1px solid var(--color-line, #d9d9df); border-radius: 8px; padding: 1.25rem; display: flex; flex-direction: column; gap: 0.6rem; }
.member-plan > span { font-family: var(--font-mono, monospace); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-700, #94121c); font-weight: 600; }
.member-plan h3 { margin: 0; }
.member-plan__price { font-size: 1.4rem; font-variant-numeric: tabular-nums; }
.member-plan ul { margin: 0; padding-left: 1.2rem; }
.member-plan .experience-button { margin-top: auto; align-self: flex-start; }
.member-library-list { padding-left: 1.2rem; margin: 0.5rem 0 1rem; }

/* Usability review: clear discovery surfaces and compact artifact previews. */
.discovery-hero {
  background: var(--color-ink);
  color: var(--color-on-ink);
  padding: 2.5rem var(--page-inset);
}
.discovery-hero h1 { color: var(--color-on-ink); max-width: 22ch; }
.discovery-hero p { max-width: 65ch; color: var(--color-on-ink-muted); }
.discovery-hero .experience-label { color: var(--color-accent-bright); }
.discovery-main { max-width: var(--shell-outer); margin: auto; padding: 2rem var(--page-gutter); }
.tool-catalog { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.catalog-card { display: flex; flex-direction: column; gap: .75rem; min-width: 0; padding: 1.5rem; border: 1px solid var(--color-divider); background: var(--color-surface); border-radius: var(--radius-md); }
.catalog-card h2 { font-size: 1.65rem; margin: 0; }
.catalog-card p { margin: 0; }
.catalog-card a { margin-top: auto; padding-top: .75rem; font-weight: 600; }
.catalog-card .experience-label { font-size: .8rem; }
.discovery-note { padding: 2rem; border-left: 4px solid var(--color-accent); background: var(--color-surface-subtle); margin: 2rem 0; }
.discovery-note h2 { margin-top: 0; }
.discovery-note a { display: inline-block; padding: .5rem .75rem .5rem 0; font-weight: 600; }
.discovery-footnote { margin: 2rem 0 0; }
.about-content { max-width: 850px; }
.about-content section { padding: 1.5rem 0; border-bottom: 1px solid var(--color-divider); }
.home-task-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.home-task-grid a { display: block; padding: 1.5rem; border: 1px solid var(--color-divider); background: var(--color-surface); color: var(--color-text); text-decoration: none; border-radius: var(--radius-md); }
.home-task-grid span { display: block; color: var(--color-accent-700); font-size: .875rem; margin-bottom: .5rem; }
.home-task-grid strong { font-size: 1.25rem; }
.home-task-grid p { color: var(--color-muted); margin-bottom: 0; }
.home-task-grid a:hover strong { text-decoration: underline; }
.handoff-preview { background: var(--color-surface); color: var(--color-text); padding: 1.5rem; border-top: 4px solid var(--color-accent); border-radius: var(--radius-md); align-self: center; }
.handoff-preview h2 { color: var(--color-text) !important; font-size: 2rem; margin: .5rem 0; }
.handoff-preview .experience-label { color: var(--color-accent-700) !important; font-size: .8rem; }
.handoff-preview__note { color: var(--color-muted); font-size: .875rem; }
.handoff-preview dl { margin: 1.25rem 0; }
.handoff-preview dl div { display: block; padding: .65rem 0; border-top: 1px solid var(--color-divider); }
.handoff-preview dt { color: var(--color-accent-700); font-weight: 600; font-size: .875rem; }
.handoff-preview dd { margin: .25rem 0 0; font-size: 1rem; line-height: 1.5; }
.handoff-preview a { color: var(--color-accent-700) !important; font-size: .95rem; font-weight: 600; }
.use-case-empty { padding: 1.5rem; border: 1px solid var(--color-divider); border-left: 4px solid var(--color-accent); background: var(--color-surface); }
.use-case-empty h3 { margin-top: 0; }
.use-case-empty button { margin: .5rem .5rem 0 0; }
.use-case-card details { margin: .5rem 0; }
.use-case-card details summary { font-weight: 600; font-size: .95rem; min-height: 44px; display: flex; align-items: center; cursor: pointer; color: var(--color-accent-700); }
.use-case-card details summary::after { content: ' +'; margin-left: auto; }
.use-case-card details[open] summary::after { content: ' −'; }
.learning-example .example-artifact { white-space: pre-wrap; overflow-wrap: anywhere; font: 400 1rem/1.65 var(--font-body); margin: .75rem 0 0; background: transparent; color: var(--color-text); }
.learning-example > div { min-width: 0; }
.learning-example:has(.example-artifact) { grid-template-columns: 1fr; }
.learning-practice { background: var(--color-surface); border: 1px solid var(--color-divider); border-left: 4px solid var(--color-accent); padding: 1.5rem; margin-bottom: 2rem; }
.learning-practice li { margin: .6rem 0; }
.learning-practice a { font-weight: 600; }
.learning-editor { font-size: .875rem; }
.learning-editor a { color: inherit; text-decoration: underline; }
.workspace-stale { padding: 1rem; border-left: 4px solid var(--color-warning); background: var(--color-surface-subtle); color: var(--color-text); }
@media (max-width: 1020px) {
  .tool-catalog, .home-task-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .tool-catalog, .home-task-grid { grid-template-columns: 1fr; }
  .discovery-hero { padding: 2rem var(--page-gutter); }
  .catalog-card, .discovery-note { padding: 1.25rem; }
  .experience-home .experience-hero__inner { grid-template-columns: 1fr !important; gap: 2rem; }
  .handoff-preview { margin-top: 1rem; }
  .learning-practice { padding: 1.25rem; }
}

/* September redesign: direct discovery, black orientation, red actions. */
.global-navigation, .global-navigation.is-scrolled { background: #111113 !important; border-bottom-color: #333337 !important; box-shadow: none !important; backdrop-filter: none !important; }
.topbar, .experience-hero, .use-case-hero, .member-hero, .learning-hub-hero, .learning-article-hero, .workflow-toolkit-header .topbar, .vendor-directory-page .portal-header, .agent-page .portal-header, .vendor-directory-hero, .agent-page-hero, .guide-hero { background: var(--color-ink) !important; border-bottom-color: #333337 !important; }
h1, h2, h3, h4 { font-weight: 600; letter-spacing: -.035em; }
.global-navigation__primary > a { font-family: var(--font-body) !important; font-size: .95rem !important; }
.global-navigation__primary > a:last-child { margin-left: 2rem; color: var(--color-on-ink-muted) !important; }
.global-navigation__primary > a[aria-current="page"] { color: #fff !important; border-color: var(--color-accent) !important; }
.global-breadcrumbs { font-size: .875rem !important; }
.home-intro { display: grid; grid-template-columns: 1.5fr 1fr; gap: 4rem; background: var(--color-ink); padding: 4rem var(--page-inset); color: #fff; }
.home-intro h1 { color: #fff; font-size: clamp(3.5rem, 6.6vw, 6rem); line-height: 1.02; letter-spacing: -.065em; margin: 1rem 0 1.5rem; max-width: 12ch; }
.home-intro__content > p:not(.experience-label) { color: #bdbdc4; font-size: 1.15rem; line-height: 1.6; }
.home-intro .experience-label { color: var(--color-accent-bright); font-size: .875rem; }
.home-intro .experience-button:not(.experience-button--primary) { background: transparent !important; color: #fff !important; border-color: #696970 !important; }
.home-intro .trust-row { color: #bdbdc4; font-size: .875rem; margin-top: 2rem; }
.home-index { display: flex; flex-direction: column; justify-content: center; padding-left: 3rem; }
.home-index > div { padding: 1.75rem 0; border-top: 1px solid #414146; }
.home-index span { color: var(--color-accent-bright); font: .875rem var(--font-mono); }
.home-index h2 { color: #fff; font-size: clamp(2rem, 3.5vw, 3rem); margin: .5rem 0; letter-spacing: -.05em; }
.home-index p { color: #bdbdc4; margin: 0; }
.library-header { margin: 0; padding: 2.5rem var(--page-inset) 2rem; background: var(--color-ink); color: #fff; }
.library-header h1 { color: #fff; font-size: clamp(2.75rem, 5vw, 4.5rem); letter-spacing: -.055em; line-height: 1.05; margin: .75rem 0; }
.library-header > p { color: #bdbdc4; margin: 0; }
.library-header .experience-label { color: var(--color-accent-bright); font-size: .875rem; }
.discovery-main { padding-block: 2rem 3rem; }
.discovery-section { margin: 2.5rem 0; }
.discovery-section:first-child { margin-top: 0; }
.section-title { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.section-title h2, .resource-strip h2 { font-size: 1.65rem !important; line-height: 1.2 !important; margin: 0; max-width: none !important; letter-spacing: -.035em !important; }
.section-title p { margin: 0; color: var(--color-muted); }
.discovery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.discovery-card, .use-case-card.discovery-card { display: flex; flex-direction: column; gap: .8rem; background: #fff !important; color: var(--color-text) !important; border: 1px solid var(--color-divider-soft) !important; border-radius: var(--radius-md) !important; padding: 1.5rem !important; min-height: 0 !important; box-shadow: none !important; transform: none !important; }
.discovery-card h2, .discovery-card h3, .use-case-card.discovery-card h3 { font-family: var(--font-heading) !important; font-size: 1.35rem !important; line-height: 1.25 !important; font-weight: 600 !important; letter-spacing: -.03em !important; margin: 0 !important; max-width: none !important; }
.discovery-card p { color: var(--color-muted) !important; font-size: 1rem !important; line-height: 1.5 !important; margin: 0 !important; max-width: none; }
.card-meta, .discovery-card .card-meta { color: var(--color-muted) !important; font: 500 .875rem/1.4 var(--font-body) !important; letter-spacing: 0 !important; text-transform: none !important; }
.card-actions { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: auto; padding-top: .5rem; }
.card-button, a.card-button, button.card-button { display: inline-flex !important; align-items: center; justify-content: center; align-self: flex-start; width: auto !important; gap: .5rem; min-height: 44px !important; margin: .5rem 0 0 !important; padding: .6rem 1rem !important; color: var(--color-text) !important; background: #fff !important; border: 1px solid #b4b4bc !important; border-radius: .25rem !important; font: 600 .875rem/1.4 var(--font-body) !important; text-decoration: none !important; letter-spacing: 0 !important; box-shadow: none !important; transform: none !important; }
.discovery-card > .card-button { margin-top: auto !important; }
.card-button:hover, a.card-button:hover, button.card-button:hover { background: var(--color-ink) !important; color: #fff !important; border-color: var(--color-ink) !important; }
.card-share { background: transparent !important; border: 0 !important; color: var(--color-muted) !important; font-size: .875rem !important; padding: .6rem .3rem !important; min-height: 44px; box-shadow: none !important; }
.card-share:hover { color: var(--color-accent-700) !important; text-decoration: underline; }
.library-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; margin-bottom: 1.5rem; }
.library-filters { display: flex; flex-wrap: wrap; gap: .4rem; }
.library-filters button { color: var(--color-muted) !important; background: transparent !important; border: 1px solid transparent !important; padding: .65rem .9rem !important; font: 600 .875rem/1.4 var(--font-body); min-height: 44px; box-shadow: none !important; }
.library-filters button.is-active { background: var(--color-ink) !important; border-color: var(--color-ink) !important; color: #fff !important; }
.library-tool-filter { display: flex !important; align-items: center; gap: .65rem; margin: 0 0 0 auto !important; font-size: .875rem !important; color: var(--color-muted) !important; }
.library-tool-filter select { width: auto !important; min-width: 11rem; min-height: 44px; font-size: .875rem !important; }
.library-status { width: 100%; margin: 0; color: var(--color-muted); font-size: .875rem; }
.path-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--color-divider); border-bottom: 1px solid var(--color-divider); }
.path-options article { padding: 1.5rem; border-right: 1px solid var(--color-divider); }
.path-options article:first-child { padding-left: 0; }
.path-options article:last-child { border-right: 0; }
.path-options h3 { font-size: 1.2rem; margin: 0; }
.path-options p { color: var(--color-muted); }
.resource-strip { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 2rem 0; margin-top: 2rem; border-top: 1px solid var(--color-divider); }
.resource-strip p { margin: .5rem 0 0; color: var(--color-muted); }
.resource-strip .card-meta { display: block; margin-bottom: .5rem; }
.library-utilities { display: flex; flex-wrap: wrap; gap: .75rem; margin: 2rem 0; }
.library-contribution { border-top: 1px solid var(--color-divider); padding-top: 1.5rem; }
.library-contribution > summary { font-size: 1rem; font-weight: 600; min-height: 44px; cursor: pointer; }
.footer-brand { font-size: 1.1rem; font-weight: 600; letter-spacing: -.04em; text-decoration: none; color: #fff !important; }
.footer-brand span { color: var(--color-accent-bright); }
.site-footer { background: var(--color-ink) !important; border-top-color: #333337 !important; }
.site-footer-links { flex-wrap: wrap; }
.site-footer-links a { font-size: .875rem !important; }
@media (max-width: 900px) {
 .home-intro { grid-template-columns: 1fr; padding-block: 3rem; }
 .home-index { display: none; }
 .discovery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
 .global-navigation__primary > a:last-child { margin-left: 0; }
}
@media (max-width: 600px) {
 .home-intro h1 { font-size: clamp(3rem, 12vw, 4.5rem); }
 .home-intro { padding-block: 2.5rem; gap: 0; }
 .discovery-grid, .path-options { grid-template-columns: 1fr; }
 .path-options article { border-right: 0; border-bottom: 1px solid var(--color-divider); padding: 1.25rem 0; }
 .path-options article:last-child { border-bottom: 0; }
 .section-title, .resource-strip { align-items: flex-start; flex-direction: column; gap: .65rem; }
 .library-tool-filter { margin-left: 0 !important; }
 .library-controls { gap: .75rem; }
 .discovery-main { padding-top: 1.5rem; }
 .discovery-card { padding: 1.25rem !important; }
}
/* Catalogs expose the choice; detail views carry the evidence. */
.course-card, .job-role-card, .vendor-card { min-height: 0 !important; }
.course-card .course-access, .course-card .course-provider, .course-card .course-details, .job-role-card h3 { margin: 0 !important; }
.course-card .course-details { color: var(--color-muted) !important; font-size: .875rem !important; }
.course-catalog, .job-role-catalog { gap: 1rem !important; }
.vendor-card .vendor-facts { margin: 0; }
.vendor-card .vendor-capabilities span, .vendor-card .vendor-type-list span { color: var(--color-muted) !important; background: var(--color-surface-subtle) !important; border-color: var(--color-divider-soft) !important; }
.vendor-card .vendor-facts dt, .vendor-card .vendor-facts dd, .vendor-compare-control { color: var(--color-muted) !important; }
.vendor-compare-control { margin-top: .5rem !important; font-size: .875rem !important; }
.resource-dialog { width: min(44rem, calc(100% - 2rem)); max-height: 85dvh; padding: 2rem; border: 1px solid var(--color-divider); border-top: 4px solid var(--color-accent); border-radius: .375rem; background: #fff; color: var(--color-text); box-shadow: 0 24px 80px #0005; }
.resource-dialog:not([open]) { display: none !important; }
.resource-dialog::backdrop { background: #111113b3; }
.resource-dialog .dialog-close { display: flex !important; margin: 0 0 1.5rem auto !important; }
.resource-dialog h2 { font-size: 1.75rem !important; }
.resource-dialog h3 { margin: 1.5rem 0 .5rem !important; }
.resource-dialog p { margin: .75rem 0 !important; }
.resource-dialog .vendor-detail-grid { grid-template-columns: 1fr 1fr; }
body:has(.resource-dialog[open]) { overflow: hidden; }
.member-planned { margin: 1.5rem 0; padding: 1rem 0; border-bottom: 1px solid var(--color-divider); }
.member-planned summary { cursor: pointer; min-height: 44px; }
.member-hero, .learning-hub-hero { grid-template-columns: 1fr !important; padding-block: 2.5rem !important; }
.member-hero h1, .learning-hub-hero h1 { font-size: clamp(2.5rem, 5vw, 4rem) !important; }
.learning-hub-main > .discovery-section { padding-top: 0; }
.learning-related > .discovery-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); }
.learning-related .discovery-card a { min-height: 44px !important; }
.learning-hub-other .path-options { display: grid; }
.learning-next__grid { align-items: stretch; }
.related-tool-grid .discovery-card h3 { font-size: 1.15rem !important; }
.related-tool-grid .discovery-card a { margin-top: auto !important; }
.js .reveal, .js .reveal.is-visible { opacity: 1 !important; transform: none !important; transition: none !important; }
@media(max-width:700px) {
 .learning-related > .discovery-grid { grid-template-columns: 1fr; }
 .resource-dialog { padding: 1.25rem; }
 .resource-dialog .vendor-detail-grid { grid-template-columns: 1fr; }
}
.home-intro, .library-header { max-width: none !important; width: 100% !important; margin: 0 !important; }
.home-intro .experience-label, .library-header .experience-label { color: var(--color-accent-bright) !important; font: 600 .875rem/1.4 var(--font-body) !important; letter-spacing: .08em !important; }
main.discovery-main { padding: 2rem var(--page-gutter) 3rem !important; max-width: var(--shell-outer) !important; margin-inline: auto !important; }
.library-controls .library-status { color: var(--color-muted) !important; font: .875rem/1.5 var(--font-body) !important; margin: 0 !important; }
.global-navigation__wordmark > span { color: var(--color-accent-bright) !important; }
.learning-article-hero h1 { font-size: clamp(2.25rem, 4.2vw, 4rem) !important; letter-spacing: -.045em !important; }
.workflow-toolkit-page .workflow-router__controls .section-kicker, .workflow-toolkit-page .workflow-library > .workflow-library__heading .section-kicker, .workflow-toolkit-page .workflow-gates .section-kicker, .workflow-toolkit-page .workflow-toolkit-boundary > .section-kicker, .workflow-toolkit-page .workflow-gates__grid > article > strong { color: var(--color-on-ink-muted) !important; }
.learning-week-grid > article.learning-week > p.eyebrow, .job-match-grid > article.job-match-card > p.eyebrow { color: var(--color-accent-bright) !important; }
section.vendor-directory-shell > aside.vendor-filter-panel > p.vendor-filter-note { color: var(--color-muted) !important; }
.experience-label, .eyebrow, .section-kicker, .portal-eyebrow { font-size: .875rem !important; }
.use-case-empty > button + button { margin-left: .75rem; }
@media(max-width:600px) {
 .library-filters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
 .use-case-empty > button { display: block; margin: .5rem 0 !important; }
}
.discovery-card:hover, .use-case-card.discovery-card:hover, .course-card.discovery-card:hover, .job-role-card.discovery-card:hover, .vendor-card.discovery-card:hover { background: #fff !important; border-color: var(--color-divider-soft) !important; transform: none !important; box-shadow: none !important; }
.discovery-card h2, .discovery-card h3, .resource-dialog h2, .resource-dialog h3 { color: var(--color-text) !important; }
.course-catalog, .course-principle-grid, .learning-week-grid, .job-role-catalog, .job-resource-grid, .job-match-grid { background: transparent !important; border-color: var(--color-divider) !important; }
.course-principle-grid article { background: var(--color-surface-subtle) !important; padding: 1.5rem; }
.learning-week-grid .learning-week { background: var(--color-ink-soft) !important; border-color: #424248 !important; }
.member-preview-banner { background: var(--color-surface-subtle) !important; border-left: 3px solid var(--color-accent); }
.vendor-filter-panel { background: var(--color-surface) !important; border-color: var(--color-divider) !important; border-top-color: var(--color-ink) !important; }
.vendor-filter-panel label { font-size: .875rem !important; }
.vendor-card .vendor-capabilities { margin: 0 !important; }
.vendor-card > .vendor-facts { padding: .5rem 0 !important; }
.vendor-card .vendor-type-list span, .vendor-card .vendor-capabilities span { font-size: .8125rem !important; }
.vendor-card .vendor-facts dt, .vendor-card .vendor-facts dd { font-size: .875rem !important; }
.vendor-detail-grid { gap: 1rem !important; }
@media(min-width:1000px) { .vendor-results-grid { grid-template-columns: repeat(2,minmax(0,1fr)) !important; } }
.job-match-card h3, .job-match-card strong { color: var(--color-text) !important; }
.job-match-grid > article.job-match-card > p.eyebrow { color: var(--color-accent-700) !important; }
/* Explicit contrast on legacy detail surfaces. */
.member-value__comparison article:nth-child(2) h3 { color: var(--color-on-ink) !important; }
.member-value__comparison article:nth-child(2) > span, .member-value__comparison article:nth-child(2) > a { color: var(--color-accent-bright) !important; }
.learning-week p, .learning-week strong { color: var(--color-on-ink-muted) !important; }
.learning-template-section > p:not(.experience-label), .learning-hub-advance > p { color: var(--color-on-ink-muted) !important; }
.discovery-hero .experience-label { color: var(--color-accent-bright) !important; }
.job-search-box { background: var(--color-surface-subtle) !important; border-color: var(--color-divider) !important; }
.job-search-box h3, .job-search-box p { color: var(--color-text) !important; }
.workflow-library, .workflow-gates, .workflow-toolkit-boundary { background: var(--color-surface) !important; color: var(--color-text) !important; border: 1px solid var(--color-divider) !important; border-radius: var(--radius-md) !important; box-shadow: none !important; }
.workflow-library__grid > article, .workflow-gates__grid > article { background: var(--color-surface-subtle) !important; color: var(--color-text) !important; border-color: var(--color-divider) !important; }
.workflow-library h2, .workflow-library h3, .workflow-gates h2, .workflow-gates strong, .workflow-toolkit-boundary h2 { color: var(--color-text) !important; }
.workflow-library p, .workflow-library li, .workflow-gates p, .workflow-toolkit-boundary p { color: var(--color-muted) !important; }
.workflow-toolkit-page .workflow-library > .workflow-library__heading .section-kicker, .workflow-toolkit-page .workflow-gates .section-kicker, .workflow-toolkit-page .workflow-toolkit-boundary > .section-kicker, .workflow-toolkit-page .workflow-gates__grid > article > strong, .workflow-library__grid article > span { color: var(--color-accent-700) !important; }
.workflow-toolkit-page .workflow-toolkit-boundary .tool-actions a.secondary { color: var(--color-text) !important; border-color: var(--color-divider) !important; }
.workflow-router { box-shadow: none !important; }
.library-filters button, .library-status, .use-case-card { animation: none !important; transition: none !important; }
.workflow-gates h3 { color: var(--color-text) !important; }
.guide-steps li { background: var(--color-surface-subtle) !important; border-color: var(--color-divider) !important; color: var(--color-text) !important; }
.learning-hub-main > .discovery-section { padding-top: 2rem !important; }