/* ==========================================================================
   Hydroxyzine.org — Design System & Components
   Calm medical education UI — Fraunces + Figtree
   ========================================================================== */

/* --- Custom Properties --------------------------------------------------- */

:root {
  /* Brand palette */
  --color-primary: #0B5F66;
  --color-primary-dark: #084950;
  --color-primary-light: #127580;
  --color-info: #3A6B8C;
  --color-info-muted: rgba(58, 107, 140, 0.12);
  --color-bg: #F7F4EF;
  --color-bg-elevated: #FFFFFF;
  --color-bg-subtle: #EFEBE4;
  --color-text: #1F2A2E;
  --color-text-muted: #4A5C63;
  --color-text-subtle: #6B7D84;
  --color-border: rgba(31, 42, 46, 0.12);
  --color-border-strong: rgba(31, 42, 46, 0.22);
  --color-caution: #C47E1A;
  --color-caution-bg: rgba(196, 126, 26, 0.1);
  --color-urgent: #B42318;
  --color-urgent-bg: rgba(180, 35, 24, 0.08);
  --color-success: #1A6B4A;
  --color-success-bg: rgba(26, 107, 74, 0.1);
  --color-focus: #0B5F66;
  --color-focus-ring: rgba(11, 95, 102, 0.35);

  /* Typography */
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-ui: "Figtree", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body: var(--font-ui);
  --font-mono: ui-monospace, "Cascadia Code", "Source Code Pro", monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;

  --leading-tight: 1.2;
  --leading-snug: 1.35;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --container-max: 72rem;
  --container-narrow: 42rem;
  --container-wide: 80rem;
  --header-height: 4.25rem;
  --sidebar-width: 16rem;
  --content-max: 65ch;

  /* Shadows & motion */
  --shadow-sm: 0 1px 2px rgba(31, 42, 46, 0.06);
  --shadow: 0 4px 16px rgba(31, 42, 46, 0.08);
  --shadow-lg: 0 12px 40px rgba(31, 42, 46, 0.12);
  --transition-fast: 150ms ease;
  --transition: 250ms ease;
  --transition-slow: 400ms ease;

  /* Z-index scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-toast: 500;
}

/* --- Reset & Base -------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-dark);
}

a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--leading-tight);
  color: var(--color-text);
  margin-top: 0;
}

h1 { font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl)); }
h2 { font-size: clamp(var(--text-2xl), 3.5vw, var(--text-3xl)); margin-bottom: var(--space-4); }
h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); }
h4 { font-size: var(--text-lg); margin-bottom: var(--space-2); }

p {
  margin-top: 0;
  margin-bottom: var(--space-4);
}

ul, ol {
  margin-top: 0;
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

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

strong {
  font-weight: 600;
}

/* --- Skip Link ----------------------------------------------------------- */

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: calc(var(--z-modal) + 1);
  padding: var(--space-3) var(--space-5);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
  color: #fff;
}

/* --- Layout Utilities ---------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

.stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.stack--lg {
  gap: var(--space-10);
}

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

.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
}

.grid--3 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.grid--4 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
}

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

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

.text-subtle {
  color: var(--color-text-subtle);
  font-size: var(--text-sm);
}

.text-center {
  text-align: center;
}

/* --- Site Header --------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(247, 244, 239, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--header-height);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}

.site-logo:hover {
  color: var(--color-primary);
}

.site-logo__image {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: contain;
}

.site-logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.site-logo__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}

.site-logo__tagline {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 400;
}

.site-nav {
  display: none;
}

@media (min-width: 1024px) {
  .site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
  }
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.site-nav__link:hover,
.site-nav__link[aria-current="page"] {
  color: var(--color-primary);
  background: rgba(11, 95, 102, 0.08);
}

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

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-elevated);
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.icon-btn:hover {
  background: var(--color-bg-subtle);
  border-color: var(--color-border-strong);
}

.icon-btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.menu-toggle {
  display: inline-flex;
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

/* --- Mobile Navigation --------------------------------------------------- */

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  visibility: hidden;
  pointer-events: none;
}

.mobile-nav.is-open {
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(31, 42, 46, 0.45);
  opacity: 0;
  transition: opacity var(--transition);
}

.mobile-nav.is-open .mobile-nav__backdrop {
  opacity: 1;
}

.mobile-nav__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(20rem, 90vw);
  height: 100%;
  background: var(--color-bg-elevated);
  padding: var(--space-6);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition);
  box-shadow: var(--shadow-lg);
}

.mobile-nav.is-open .mobile-nav__panel {
  transform: translateX(0);
}

.mobile-nav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
}

.mobile-nav__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav__link {
  display: block;
  padding: var(--space-3) var(--space-2);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav__link:hover,
.mobile-nav__link[aria-current="page"] {
  color: var(--color-primary);
}

/* --- Medical Disclaimer Strip -------------------------------------------- */

.medical-disclaimer {
  background: var(--color-info-muted);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--color-info);
}

.medical-disclaimer p {
  margin: 0;
  text-align: center;
}

.medical-disclaimer a {
  color: var(--color-info);
  font-weight: 500;
}

/* --- Main Content Area --------------------------------------------------- */

.site-main {
  min-height: calc(100vh - var(--header-height) - 12rem);
  padding-block: var(--space-8);
}

.site-main--flush {
  padding-block: 0;
}

/* --- Hero ---------------------------------------------------------------- */

.hero {
  padding-block: var(--space-12) var(--space-16);
  background: linear-gradient(165deg, rgba(11, 95, 102, 0.06) 0%, transparent 55%);
}

.hero__inner {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}

@media (min-width: 768px) {
  .hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.hero__eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.hero__title {
  margin-bottom: var(--space-4);
}

.hero__dek {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  max-width: 38rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--color-bg-subtle);
}

.hero__visual img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* --- Buttons ------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast), transform var(--transition-fast);
}

.btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

.btn--secondary {
  background: var(--color-bg-elevated);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background: rgba(11, 95, 102, 0.08);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border);
}

.btn--ghost:hover {
  background: var(--color-bg-subtle);
  color: var(--color-text);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

.btn--lg {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-base);
}

/* --- Cards --------------------------------------------------------------- */

.card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-6);
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow);
}

.card--link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.card--link:hover {
  transform: translateY(-2px);
  color: inherit;
}

.card__icon {
  width: 3rem;
  height: 3rem;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-sm);
  background: rgba(11, 95, 102, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.card__body {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.card__cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
}

/* --- Quick Answer -------------------------------------------------------- */

.quick-answer {
  background: linear-gradient(135deg, rgba(11, 95, 102, 0.08) 0%, rgba(58, 107, 140, 0.06) 100%);
  border: 1px solid rgba(11, 95, 102, 0.18);
  border-radius: var(--radius);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
}

.quick-answer__label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.quick-answer__label svg {
  width: 1.125rem;
  height: 1.125rem;
}

.quick-answer__text {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* --- Review Status Panel ------------------------------------------------- */

.review-status {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}

.review-status__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-xs);
  white-space: nowrap;
}

.review-status__badge--verified {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.review-status__badge--pending {
  background: var(--color-caution-bg);
  color: var(--color-caution);
}

.review-status__badge--reviewed {
  background: rgba(11, 95, 102, 0.12);
  color: var(--color-primary);
}

.review-status__meta {
  flex: 1;
  min-width: 12rem;
  color: var(--color-text-muted);
}

.review-status__meta p {
  margin: 0;
}

.review-status__link {
  font-weight: 500;
}

/* --- Key Takeaways ------------------------------------------------------- */

.key-takeaways {
  background: var(--color-bg-elevated);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: var(--space-6);
  margin-bottom: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.key-takeaways__heading {
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.key-takeaways__list {
  margin: 0;
  padding-left: var(--space-5);
}

.key-takeaways__list li {
  color: var(--color-text-muted);
  padding-left: var(--space-1);
}

.key-takeaways__list li::marker {
  color: var(--color-primary);
}

/* --- Safety & Urgent Notices --------------------------------------------- */

.safety-notice,
.notice {
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.safety-notice {
  background: var(--color-caution-bg);
  border: 1px solid rgba(196, 126, 26, 0.25);
  color: var(--color-text);
}

.safety-notice--urgent,
.notice--urgent {
  background: var(--color-urgent-bg);
  border: 1px solid rgba(180, 35, 24, 0.25);
}

.safety-notice__label,
.notice__label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}

.safety-notice__label {
  color: var(--color-caution);
}

.notice--urgent .notice__label,
.safety-notice--urgent .safety-notice__label {
  color: var(--color-urgent);
}

.safety-notice p:last-child,
.notice p:last-child {
  margin-bottom: 0;
}

/* --- Breadcrumbs --------------------------------------------------------- */

.breadcrumbs {
  padding-block: var(--space-4);
  font-size: var(--text-sm);
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
}

.breadcrumbs__item:not(:last-child)::after {
  content: "/";
  color: var(--color-text-subtle);
}

.breadcrumbs__link {
  color: var(--color-text-muted);
  text-decoration: none;
}

.breadcrumbs__link:hover {
  color: var(--color-primary);
}

.breadcrumbs__current {
  color: var(--color-text);
  font-weight: 500;
}

/* --- Article Layout ------------------------------------------------------ */

.article-layout {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .article-layout {
    grid-template-columns: var(--sidebar-width) 1fr;
    align-items: start;
  }
}

.article-layout__sidebar {
  position: relative;
}

@media (min-width: 1024px) {
  .article-layout__sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
  }
}

.article-header {
  margin-bottom: var(--space-8);
}

.article-header__category {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.article-header__dek {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: var(--content-max);
}

.article-header__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-subtle);
}

.article-body {
  max-width: var(--content-max);
}

.article-body .article-section {
  margin-bottom: var(--space-10);
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

.article-body h2 {
  margin-top: var(--space-8);
}

.article-body h3 {
  margin-top: var(--space-6);
  font-family: var(--font-display);
}

/* --- Table of Contents --------------------------------------------------- */

.toc {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-5);
}

.toc__heading {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.toc__toggle {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  border: none;
  background: none;
  font: inherit;
  cursor: pointer;
  color: inherit;
}

@media (min-width: 1024px) {
  .toc__toggle {
    pointer-events: none;
  }

  .toc__toggle-icon {
    display: none;
  }
}

.toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc__list[hidden] {
  display: none;
}

@media (min-width: 1024px) {
  .toc__list[hidden] {
    display: block;
  }
}

.toc__link {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  transition: background var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast);
}

.toc__link:hover {
  color: var(--color-primary);
  background: rgba(11, 95, 102, 0.06);
}

.toc__link.is-active {
  color: var(--color-primary);
  font-weight: 600;
  border-left-color: var(--color-primary);
  background: rgba(11, 95, 102, 0.08);
}

.toc__link--level-3 {
  padding-left: var(--space-6);
  font-size: var(--text-xs);
}

/* --- FAQ Accordion ------------------------------------------------------- */

.faq {
  margin-block: var(--space-10);
}

.faq__heading {
  margin-bottom: var(--space-6);
}

.faq-item,
.faq__item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-3);
  background: var(--color-bg-elevated);
  overflow: hidden;
}

.faq-item summary,
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: background var(--transition-fast);
}

.faq-item summary::-webkit-details-marker,
.faq__question::-webkit-details-marker {
  display: none;
}

.faq-item summary::after,
.faq__question::after {
  content: "+";
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-bg-subtle);
  font-size: var(--text-lg);
  font-weight: 400;
  transition: transform var(--transition-fast);
}

.faq-item[open] summary::after,
.faq__item.is-open .faq__question::after {
  content: "−";
}

.faq-item summary:hover,
.faq__question:hover {
  background: var(--color-bg-subtle);
}

.faq-answer,
.faq__answer {
  padding: 0 var(--space-5) var(--space-5);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.faq-answer p:last-child,
.faq__answer p:last-child {
  margin-bottom: 0;
}

/* --- Sources List -------------------------------------------------------- */

.sources-list {
  margin-block: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.sources-list__heading {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}

.sources-list__intro {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.sources-list__items {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sources-list__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-sm);
}

.sources-list__item:last-child {
  border-bottom: none;
}

.sources-list__title {
  font-weight: 600;
  color: var(--color-text);
}

.sources-list__meta {
  color: var(--color-text-subtle);
}

/* --- Citations & Popovers ------------------------------------------------ */

.citation {
  display: inline;
  position: relative;
}

.citation__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 var(--space-1);
  font-size: var(--text-xs);
  font-weight: 700;
  vertical-align: super;
  text-decoration: none;
  color: var(--color-primary);
  background: rgba(11, 95, 102, 0.1);
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  font-family: inherit;
}

.citation__popover {
  position: absolute;
  bottom: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  max-width: 18rem;
  padding: var(--space-3) var(--space-4);
  background: var(--color-text);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 400;
  line-height: var(--leading-snug);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.citation__popover.is-visible {
  opacity: 1;
  visibility: visible;
}

/* --- Related Content ----------------------------------------------------- */

.related {
  margin-block: var(--space-12);
  padding: var(--space-8);
  background: var(--color-bg-subtle);
  border-radius: var(--radius-lg);
}

.related__heading {
  margin-bottom: var(--space-6);
}

.related__grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
}

.related__link {
  display: block;
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition-fast);
}

.related__link:hover {
  box-shadow: var(--shadow);
  color: var(--color-primary);
}

.related__title {
  font-weight: 600;
  font-size: var(--text-sm);
}

.related__desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* --- Ad Slot ------------------------------------------------------------- */

.ad-slot {
  margin-block: var(--space-8);
  text-align: center;
}

.ad-slot__label {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-2);
}

.ad-slot__content {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-subtle);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
}

/* --- Intent Selector ----------------------------------------------------- */

.intent-selector {
  padding-block: var(--space-12);
}

.intent-selector__header {
  text-align: center;
  max-width: 36rem;
  margin-inline: auto;
  margin-bottom: var(--space-10);
}

.intent-selector__grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.intent-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  background: var(--color-bg-elevated);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition),
    transform var(--transition);
}

.intent-card:hover,
.intent-card.is-selected {
  border-color: var(--color-primary);
  box-shadow: var(--shadow);
}

.intent-card.is-selected {
  background: rgba(11, 95, 102, 0.04);
}

.intent-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.intent-card__label {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.intent-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  flex: 1;
}

.intent-card__cta {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
}

/* --- Comparison Table ---------------------------------------------------- */

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-block: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-elevated);
}

.table-scroll__hint {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 768px) {
  .table-scroll__hint {
    display: none;
  }
}

.comparison-table {
  width: 100%;
  min-width: 36rem;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.comparison-table th {
  background: var(--color-bg-subtle);
  font-weight: 600;
  white-space: nowrap;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background: rgba(11, 95, 102, 0.03);
}

/* --- Search Overlay ------------------------------------------------------ */

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  visibility: hidden;
  pointer-events: none;
}

.search-overlay.is-open {
  visibility: visible;
  pointer-events: auto;
}

.search-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(31, 42, 46, 0.5);
  opacity: 0;
  transition: opacity var(--transition);
}

.search-overlay.is-open .search-overlay__backdrop {
  opacity: 1;
}

.search-overlay__panel {
  position: relative;
  max-width: 36rem;
  margin: var(--space-16) auto 0;
  padding: var(--space-4);
  transform: translateY(-1rem);
  opacity: 0;
  transition: transform var(--transition), opacity var(--transition);
}

.search-overlay.is-open .search-overlay__panel {
  transform: translateY(0);
  opacity: 1;
}

.search-form {
  display: flex;
  gap: var(--space-2);
  background: var(--color-bg-elevated);
  padding: var(--space-3);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.search-form__input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
}

.search-form__input:focus {
  outline: 2px solid var(--color-focus-ring);
  border-color: var(--color-primary);
}

.search-results {
  margin-top: var(--space-8);
}

.search-results__item {
  display: block;
  padding: var(--space-5);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-3);
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--transition-fast);
}

.search-results__item:hover {
  box-shadow: var(--shadow);
}

.search-results__title {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.search-results__snippet {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.search-results__meta {
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  margin-top: var(--space-2);
}

.search-empty {
  text-align: center;
  padding: var(--space-12);
  color: var(--color-text-muted);
}

/* --- Forms --------------------------------------------------------------- */

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.form-label--required::after {
  content: " *";
  color: var(--color-urgent);
}

.form-input,
.form-textarea,
.form-select {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-family: inherit;
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-focus-ring);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  margin-top: var(--space-1);
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-urgent);
  margin-top: var(--space-1);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
}

.form-checkbox input {
  margin-top: 0.2rem;
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--color-primary);
}

/* --- Tools UI ------------------------------------------------------------ */

.tool-panel {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.tool-panel__header {
  margin-bottom: var(--space-6);
}

.tool-panel__privacy {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-success-bg);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
}

.tool-panel__privacy svg {
  flex-shrink: 0;
  color: var(--color-success);
}

/* Shared keyword-sites contact / ticket thread on this brand */
.contact-ticket-panel .ks-ticket-msg.is-admin {
  border-left-color: var(--color-accent, #3A6B8C);
}

.contact-ticket-panel .ks-ticket-msg.is-user {
  border-left-color: var(--color-primary, #0B5F66);
}

.contact-ticket-panel .ks-field input:focus,
.contact-ticket-panel .ks-field textarea:focus {
  outline: 2px solid var(--color-primary, #0B5F66);
  outline-offset: 1px;
  border-color: var(--color-primary, #0B5F66);
}

.tool-steps {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.tool-step {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  border-radius: var(--radius-full);
  background: var(--color-bg-subtle);
  color: var(--color-text-muted);
}

.tool-step.is-active {
  background: var(--color-primary);
  color: #fff;
}

.tool-step.is-complete {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.question-builder__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.question-builder__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-3);
  background: var(--color-bg);
}

.question-builder__checkbox {
  margin-top: 0.25rem;
}

.navigator__symptom-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
}

.navigator__symptom-btn {
  padding: var(--space-4);
  text-align: center;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-elevated);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.navigator__symptom-btn:hover,
.navigator__symptom-btn.is-selected {
  border-color: var(--color-primary);
  background: rgba(11, 95, 102, 0.06);
}

.journal-entry {
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-4);
  background: var(--color-bg);
}

.journal-entry__date {
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  margin-bottom: var(--space-2);
}

.journal-entry__mood {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
  background: var(--color-info-muted);
  color: var(--color-info);
  margin-bottom: var(--space-2);
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(11, 95, 102, 0.08);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: inherit;
  transition: background var(--transition-fast);
}

.copy-btn:hover {
  background: rgba(11, 95, 102, 0.15);
}

.copy-btn.is-copied {
  color: var(--color-success);
  background: var(--color-success-bg);
}

/* --- Glossary ------------------------------------------------------------ */

.glossary-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border-radius: var(--radius);
  position: sticky;
  top: var(--header-height);
  z-index: var(--z-base);
}

.glossary-nav__letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.glossary-nav__letter:hover,
.glossary-nav__letter.is-active {
  background: var(--color-primary);
  color: #fff;
}

.glossary-nav__letter.is-disabled {
  opacity: 0.35;
  pointer-events: none;
}

.glossary-section {
  margin-bottom: var(--space-10);
}

.glossary-section__letter {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-border);
}

.glossary-term-card {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}

.glossary-term-card__link {
  font-weight: 600;
  text-decoration: none;
  font-size: var(--text-lg);
}

.glossary-term-card__short {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* --- Hub Page ------------------------------------------------------------ */

.hub-intro {
  max-width: 42rem;
  margin-bottom: var(--space-10);
}

.hub-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 18rem), 1fr));
}

.hub-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--transition-fast);
}

.hub-card:hover {
  box-shadow: var(--shadow);
}

.hub-card__title {
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.hub-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  flex: 1;
}

/* --- Trust Strip --------------------------------------------------------- */

.trust-strip {
  padding-block: var(--space-12);
  background: var(--color-bg-subtle);
}

.trust-strip__list {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0 0;
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.trust-strip__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.trust-strip__item::before {
  content: "✓";
  flex-shrink: 0;
  color: var(--color-success);
  font-weight: 700;
}

.trust-strip__links {
  margin-top: var(--space-6);
}

/* --- Section Blocks ------------------------------------------------------ */

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

.section-block--alt {
  background: var(--color-bg-subtle);
}

.section-block__header {
  margin-bottom: var(--space-8);
}

.section-block__header--center {
  text-align: center;
  max-width: 36rem;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

/* --- Footer -------------------------------------------------------------- */

.site-footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.85);
  padding-block: var(--space-12) var(--space-8);
  margin-top: var(--space-12);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
  text-decoration: underline;
}

.site-footer__grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  margin-bottom: var(--space-10);
}

.site-footer__brand {
  max-width: 18rem;
}

.site-footer__logo {
  margin-bottom: var(--space-4);
}

.site-footer__tagline {
  font-size: var(--text-sm);
  opacity: 0.8;
  line-height: var(--leading-relaxed);
}

.site-footer__heading {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: var(--space-4);
}

.site-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer__links li {
  margin-bottom: var(--space-2);
}

.site-footer__links a {
  font-size: var(--text-sm);
}

.site-footer__bottom {
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--text-xs);
  opacity: 0.7;
}

.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.cookie-note {
  margin-top: var(--space-6);
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  font-size: var(--text-xs);
  line-height: var(--leading-relaxed);
}

/* --- Pagination ---------------------------------------------------------- */

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
}

.pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.pagination__link:hover {
  background: var(--color-bg-subtle);
  color: var(--color-primary);
}

.pagination__link.is-active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.pagination__link.is-disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* --- Error Pages --------------------------------------------------------- */

.error-page {
  text-align: center;
  padding-block: var(--space-20);
}

.error-page__code {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.error-page__message {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 28rem;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

/* --- Admin Lite ---------------------------------------------------------- */

.admin-body {
  background: #E8EBED;
  font-family: var(--font-ui);
}

.admin-header {
  background: var(--color-text);
  color: #fff;
  padding: var(--space-4) 0;
}

.admin-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-header__brand {
  font-weight: 700;
  color: #fff;
  text-decoration: none;
}

.admin-nav {
  display: flex;
  gap: var(--space-4);
}

.admin-nav__link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: var(--text-sm);
}

.admin-nav__link:hover {
  color: #fff;
}

.admin-main {
  max-width: 64rem;
  margin: var(--space-8) auto;
  padding-inline: var(--space-4);
}

.admin-card {
  background: #fff;
  border-radius: var(--radius);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.admin-card__title {
  font-family: var(--font-ui);
  font-size: var(--text-xl);
  margin-bottom: var(--space-6);
}

.admin-stats {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  margin-bottom: var(--space-8);
}

.admin-stat {
  padding: var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius);
  text-align: center;
}

.admin-stat__value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
}

.admin-stat__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.admin-login__card {
  width: 100%;
  max-width: 24rem;
}

.admin-flash {
  padding: var(--space-4);
  border-radius: var(--radius);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
}

.admin-flash--success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.admin-flash--error {
  background: var(--color-urgent-bg);
  color: var(--color-urgent);
}

/* --- Print --------------------------------------------------------------- */



/* —— Network portfolio page —— */
.network-hero {
  padding: clamp(2.5rem, 5vw, 4rem) 0 1.5rem;
  background:
    radial-gradient(ellipse 80% 60% at 10% 0%, rgba(11, 95, 102, 0.12), transparent 55%),
    linear-gradient(180deg, #eef6f6 0%, var(--color-bg, #F7F4EF) 100%);
  border-bottom: 1px solid rgba(31, 42, 46, 0.08);
}
.network-hero__eyebrow {
  font-family: var(--font-ui, "Figtree", sans-serif);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary, #0B5F66);
  margin: 0 0 0.75rem;
}
.network-hero h1 {
  font-family: var(--font-display, "Fraunces", serif);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: var(--color-text, #1F2A2E);
  margin: 0 0 0.75rem;
}
.network-hero__lead {
  max-width: 40rem;
  font-size: 1.1rem;
  line-height: 1.55;
  color: rgba(31, 42, 46, 0.82);
  margin: 0;
}
.network-lanes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.network-lane {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.15rem;
  border-radius: 12px;
  border: 1px solid rgba(11, 95, 102, 0.14);
  background: #fff;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.network-lane:hover,
.network-lane:focus-visible {
  border-color: var(--color-primary, #0B5F66);
  box-shadow: 0 8px 24px rgba(11, 95, 102, 0.08);
  transform: translateY(-1px);
  outline: none;
}
.network-lane--current {
  background: linear-gradient(135deg, rgba(11, 95, 102, 0.08), rgba(58, 107, 140, 0.06));
  border-color: rgba(11, 95, 102, 0.35);
}
.network-lane__index {
  font-family: var(--font-ui, "Figtree", sans-serif);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-primary, #0B5F66);
  opacity: 0.7;
}
.network-lane__body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}
.network-lane__body strong {
  font-family: var(--font-display, "Fraunces", serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text, #1F2A2E);
}
.network-lane__body em {
  font-style: normal;
  font-size: 0.95rem;
  color: rgba(31, 42, 46, 0.72);
  overflow-wrap: anywhere;
}
.network-lane__go {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary, #0B5F66);
  white-space: nowrap;
}
.network-note {
  margin-top: 1.75rem;
  padding: 1rem 1.15rem;
  border-radius: 12px;
  background: rgba(58, 107, 140, 0.08);
  color: rgba(31, 42, 46, 0.85);
  line-height: 1.5;
}
@media (max-width: 640px) {
  .network-lane {
    grid-template-columns: auto 1fr;
  }
  .network-lane__go {
    grid-column: 2;
    justify-self: start;
  }
}

@media print {
  .site-header,
  .site-footer,
  .mobile-nav,
  .search-overlay,
  .toc,
  .ad-slot,
  .medical-disclaimer,
  .menu-toggle,
  .icon-btn {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }
}