/*
 * Portale servizi UniMC
 * Foglio di stile mobile-first, senza dipendenze runtime.
 * I nomi dei componenti principali restano compatibili, per convenzione,
 * con Bootstrap Italia (btn, badge, card, callout, it-header-*).
 */

:root {
  color-scheme: light;
  --unimc-burgundy: #7f0042;
  --unimc-burgundy-dark: #5a002f;
  --unimc-burgundy-soft: #f8edf2;
  --color-text: #1b1f23;
  --color-text-muted: #4f5861;
  --color-link: #7f0042;
  --color-link-hover: #5a002f;
  --color-background: #ffffff;
  --color-surface: #f5f6f7;
  --color-surface-strong: #e9ecef;
  --color-border: #aeb4ba;
  --color-border-light: #dfe3e6;
  --color-focus: #ffbf47;
  --color-info: #005ea8;
  --color-info-soft: #e8f2fb;
  --color-success: #176b3a;
  --color-success-soft: #e7f4ec;
  --color-warning: #6b4e00;
  --color-warning-soft: #fff4ce;
  --color-danger: #b42318;
  --color-danger-soft: #fdecea;
  --font-sans: Arial, "Helvetica Neue", Helvetica, sans-serif;
  --font-size-base: 1rem;
  --line-height-base: 1.6;
  --container-width: 75rem;
  --content-width: 48rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --shadow-sm: 0 0.125rem 0.35rem rgb(0 0 0 / 10%);
  --shadow-md: 0 0.5rem 1.25rem rgb(0 0 0 / 12%);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
}

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

html {
  min-width: 20rem;
  font-family: var(--font-sans);
  font-size: 100%;
  line-height: var(--line-height-base);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  color: var(--color-text);
  background: var(--color-background);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  overflow-wrap: break-word;
}

main {
  display: block;
  flex: 1 0 auto;
}

main:focus {
  outline: 0;
}

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

button,
input,
select,
textarea {
  margin: 0;
  color: inherit;
  font: inherit;
}

button,
[type="button"],
[type="submit"],
[type="reset"] {
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

a {
  color: var(--color-link);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 0.09em;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--color-link-hover);
  text-decoration-thickness: 0.14em;
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 0.1875rem solid var(--color-focus);
  outline-offset: 0.1875rem;
  box-shadow: 0 0 0 0.125rem var(--color-text);
}

::selection {
  color: #ffffff;
  background: var(--unimc-burgundy);
}

h1,
h2,
h3,
h4 {
  margin-block: 0 0.65em;
  line-height: 1.2;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2rem, 8vw, 3.5rem);
}

h2 {
  font-size: clamp(1.6rem, 6vw, 2.25rem);
}

h3 {
  font-size: clamp(1.25rem, 4vw, 1.5rem);
}

p,
ul,
ol,
dl,
blockquote {
  margin-block: 0 1rem;
}

ul,
ol {
  padding-inline-start: 1.5rem;
}

hr {
  height: 0;
  margin-block: var(--space-6);
  border: 0;
  border-top: 0.0625rem solid var(--color-border-light);
}

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

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

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

.flow > * + * {
  margin-block-start: var(--space-4);
}

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

.section--muted,
.bg-light {
  background: var(--color-surface);
}

.section-heading {
  max-width: 48rem;
  margin-block-end: var(--space-6);
}

.lead {
  max-width: 48rem;
  color: var(--color-text-muted);
  font-size: clamp(1.125rem, 3vw, 1.3rem);
  line-height: 1.55;
}

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

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

.visually-hidden-focusable:not(:focus, :focus-within) {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
}

.skip-link,
.skiplinks a {
  position: fixed;
  z-index: 10000;
  inset-block-start: var(--space-3);
  inset-inline-start: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  transform: translateY(-200%);
}

.skip-link:focus,
.skiplinks a:focus {
  color: #ffffff;
  transform: translateY(0);
}

/* Intestazione istituzionale */
.site-header,
.it-header-wrapper {
  position: relative;
  z-index: 20;
  background: #ffffff;
  box-shadow: 0 0.125rem 0.35rem rgb(0 0 0 / 10%);
}

.institution-bar,
.it-header-slim-wrapper {
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
}

.institution-bar__inner,
.it-header-slim-wrapper .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  min-height: 2.75rem;
  gap: var(--space-2) var(--space-4);
  padding-block: var(--space-1);
}

.institution-bar a,
.it-header-slim-wrapper a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: #ffffff;
}

.header-main,
.it-header-center-wrapper {
  background: #ffffff;
}

.header-main__inner,
.it-header-center-wrapper .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.5rem;
  gap: var(--space-4);
  padding-block: var(--space-3);
}

.brand,
.it-brand-wrapper a {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  min-height: 3rem;
  gap: var(--space-3);
  color: var(--unimc-burgundy);
  text-decoration: none;
}

.brand__logo,
.brand-logo,
.it-brand-wrapper img {
  width: auto;
  max-width: min(15rem, 58vw);
  max-height: 4.25rem;
  object-fit: contain;
  object-position: left center;
}

.brand__text {
  display: grid;
  line-height: 1.2;
}

.brand__title,
.site-title,
.service-name {
  font-size: 1.15rem;
  font-weight: 700;
}

.service-name {
  max-width: 18rem;
  margin: 0;
  color: var(--unimc-burgundy);
  line-height: 1.25;
  text-align: end;
}

.brand__subtitle {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  font-weight: 400;
}

.language-switcher,
.language-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.language-switcher a,
.language-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}

.language-switcher a[aria-current="page"],
.language-nav a[aria-current="page"] {
  color: #ffffff;
  background: var(--unimc-burgundy);
  text-decoration: none;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-3);
  color: #ffffff;
  background: var(--unimc-burgundy);
  border: 0.125rem solid var(--unimc-burgundy);
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.nav-toggle:hover {
  background: var(--unimc-burgundy-dark);
  border-color: var(--unimc-burgundy-dark);
}

.primary-nav,
.it-nav-wrapper,
.it-header-navbar-wrapper {
  color: #ffffff;
  background: var(--unimc-burgundy);
}

.primary-nav[hidden] {
  display: none;
}

.no-js .primary-nav[hidden] {
  display: block;
}

.no-js .nav-toggle {
  display: none;
}

.primary-nav ul,
.primary-nav:is(ul),
ul.primary-nav,
.navbar-nav {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: var(--space-2) 0;
  list-style: none;
}

.primary-nav a,
.primary-nav:is(ul) a,
ul.primary-nav a,
.navbar-nav .nav-link {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: var(--space-2) var(--space-4);
  color: #ffffff;
  border-inline-start: 0.25rem solid transparent;
  text-decoration: none;
}

.primary-nav a:hover,
.navbar-nav .nav-link:hover {
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
}

.primary-nav a[aria-current="page"],
.navbar-nav .nav-link[aria-current="page"] {
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
  border-inline-start-color: var(--color-focus);
}

/* Breadcrumb */
.breadcrumb-wrapper {
  background: var(--color-surface);
  border-bottom: 0.0625rem solid var(--color-border-light);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  min-height: 2.75rem;
  gap: var(--space-1);
  margin: 0;
  padding: var(--space-2) 0;
  color: var(--color-text-muted);
  font-size: 0.925rem;
  list-style: none;
}

.breadcrumb-item {
  display: inline-flex;
  align-items: center;
}

.breadcrumb-item + .breadcrumb-item::before {
  margin-inline: var(--space-2);
  color: var(--color-text-muted);
  content: "/";
}

.breadcrumb-item[aria-current="page"] {
  color: var(--color-text);
}

/* Struttura dei contenuti */
.main-content {
  width: 100%;
  padding-block-end: var(--space-8);
}

.page-header {
  max-width: 52rem;
  padding-block: clamp(2.25rem, 7vw, 4.5rem);
}

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

.page-section {
  border-block-start: 0.0625rem solid var(--color-border-light);
}

.page-header + .page-section {
  border-block-start: 0;
}

.editorial-section {
  max-width: var(--content-width);
}

.editorial-section :where(p, li) {
  max-width: 70ch;
}

.page-actions {
  margin-block-start: var(--space-6);
  padding-block-start: var(--space-6);
  border-block-start: 0.0625rem solid var(--color-border-light);
}

.link-list,
.steps {
  display: grid;
  gap: var(--space-3);
  margin-block: var(--space-4) var(--space-5);
}

.link-list {
  padding: 0;
  list-style: none;
}

.link-list a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.steps {
  padding-inline-start: 1.75rem;
}

.steps li {
  padding-inline-start: var(--space-2);
}

.steps li::marker {
  color: var(--unimc-burgundy);
  font-weight: 700;
}

/* Hero */
.hero,
.hero-section {
  position: relative;
  color: #ffffff;
  background: var(--unimc-burgundy);
  overflow: hidden;
}

.hero::after,
.hero-section::after {
  position: absolute;
  inset: auto -4rem -7rem auto;
  width: 14rem;
  height: 14rem;
  border: 2.5rem solid rgb(255 255 255 / 9%);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.hero__inner,
.hero-content {
  position: relative;
  z-index: 1;
  padding-block: clamp(3rem, 9vw, 5.5rem);
}

.hero h1,
.hero-section h1 {
  max-width: 52rem;
}

.hero .lead,
.hero-section .lead {
  color: #ffffff;
}

.eyebrow,
.overline {
  margin-block-end: var(--space-3);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__actions,
.button-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-block-start: var(--space-5);
}

/* Pulsanti */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.65rem 1.15rem;
  gap: var(--space-2);
  color: #ffffff;
  background: var(--unimc-burgundy);
  border: 0.125rem solid var(--unimc-burgundy);
  border-radius: var(--radius-sm);
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
}

.btn:hover {
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
  border-color: var(--unimc-burgundy-dark);
  text-decoration: none;
}

.btn-primary {
  color: #ffffff;
  background: var(--unimc-burgundy);
  border-color: var(--unimc-burgundy);
}

.btn-secondary,
.btn-outline-primary {
  color: var(--unimc-burgundy);
  background: #ffffff;
  border-color: var(--unimc-burgundy);
}

.btn-secondary:hover,
.btn-outline-primary:hover {
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
  border-color: var(--unimc-burgundy-dark);
}

.hero .btn-primary {
  color: var(--unimc-burgundy-dark);
  background: #ffffff;
  border-color: #ffffff;
}

.hero .btn-primary:hover {
  color: #ffffff;
  background: var(--unimc-burgundy-dark);
  border-color: #ffffff;
}

.btn-link {
  color: var(--color-link);
  background: transparent;
  border-color: transparent;
  text-decoration: underline;
}

/* Card destinatari e servizi */
.audience-grid,
.service-grid,
.card-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.card,
.it-card,
.audience-card,
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  padding: var(--space-5);
  background: #ffffff;
  border: 0.0625rem solid var(--color-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.audience-card {
  border-block-start: 0.35rem solid var(--unimc-burgundy);
}

.service-card {
  border-inline-start: 0.3rem solid var(--unimc-burgundy);
}

.card:hover,
.it-card:hover,
.audience-card:hover,
.service-card:hover {
  border-color: var(--color-border);
  box-shadow: var(--shadow-md);
}

.card__body,
.card-body,
.it-card-body,
.service-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
}

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

.card__title,
.it-card-title,
.service-card__title {
  margin-block-end: var(--space-3);
  color: var(--color-text);
}

.card__title a,
.card-link,
.it-card-title a,
.service-card__title a {
  color: var(--unimc-burgundy);
}

.card-link {
  text-decoration-thickness: 0.1em;
}

.card__title a::after,
.it-card-title a::after,
.service-card__title a::after,
.audience-card__link::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  content: "";
}

.card__title a:focus-visible,
.it-card-title a:focus-visible,
.service-card__title a:focus-visible,
.audience-card__link:focus-visible {
  outline: 0;
  box-shadow: none;
}

.card:has(.card__title a:focus-visible),
.it-card:has(.it-card-title a:focus-visible),
.service-card:has(.service-card__title a:focus-visible),
.audience-card:has(.audience-card__link:focus-visible) {
  outline: 0.1875rem solid var(--color-focus);
  outline-offset: 0.1875rem;
  box-shadow: 0 0 0 0.125rem var(--color-text);
}

.service-card__meta,
.card__meta,
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block: auto 0;
  padding-block-start: var(--space-4);
}

.card-category {
  margin-block: 0 var(--space-3);
  color: var(--unimc-burgundy-dark);
  background: var(--unimc-burgundy-soft);
  border-color: var(--unimc-burgundy);
}

.tag {
  color: var(--color-text);
  background: #ffffff;
  border-color: var(--color-border);
}

.access-type {
  border-width: 0.125rem;
}

.service-card[hidden],
.is-filtered-out {
  display: none !important;
}

.empty-state {
  padding: var(--space-6);
  text-align: center;
  background: var(--color-surface);
  border: 0.0625rem dashed var(--color-border);
  border-radius: var(--radius-md);
}

/* Badge e stati */
.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 1.75rem;
  padding: 0.15rem 0.55rem;
  color: var(--color-text);
  background: var(--color-surface-strong);
  border: 0.0625rem solid var(--color-border);
  border-radius: 999rem;
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.25;
}

.badge--iam,
.badge-primary {
  color: var(--unimc-burgundy-dark);
  background: var(--unimc-burgundy-soft);
  border-color: var(--unimc-burgundy);
}

.badge--direct,
.badge-success {
  color: var(--color-success);
  background: var(--color-success-soft);
  border-color: var(--color-success);
}

.badge--internal,
.badge-warning {
  color: var(--color-warning);
  background: var(--color-warning-soft);
  border-color: var(--color-warning);
}

.badge--information,
.badge-info {
  color: #004f85;
  background: var(--color-info-soft);
  border-color: var(--color-info);
}

/* Filtri del catalogo */
.catalog-tools,
.filters,
.service-filters {
  margin-block-end: var(--space-6);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 0.0625rem solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.filters__grid,
.filter-grid,
.service-filters__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

.form-group {
  min-width: 0;
  margin: 0;
}

fieldset.form-group {
  padding: 0;
  border: 0;
}

label,
legend,
.form-label {
  display: block;
  margin-block-end: var(--space-2);
  color: var(--color-text);
  font-weight: 700;
}

.form-control,
.form-select,
input[type="search"],
input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.65rem 0.75rem;
  color: var(--color-text);
  background: #ffffff;
  border: 0.125rem solid var(--color-border);
  border-radius: var(--radius-sm);
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

.form-control:hover,
.form-select:hover,
input:hover,
select:hover,
textarea:hover {
  border-color: var(--color-text-muted);
}

.form-control[aria-invalid="true"],
input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--color-danger);
}

.form-text,
.help-text {
  display: block;
  margin-block-start: var(--space-1);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.error-message {
  display: block;
  margin-block-start: var(--space-1);
  color: var(--color-danger);
  font-weight: 700;
}

.checkbox-group,
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
}

.form-check {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  gap: var(--space-2);
}

.form-check input {
  width: 1.25rem;
  height: 1.25rem;
  accent-color: var(--unimc-burgundy);
}

.form-check label {
  margin: 0;
}

.filter-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: var(--space-3);
}

.results-summary,
[aria-live="polite"] {
  margin-block: var(--space-4);
}

.catalog-results-heading {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2) var(--space-5);
  margin-block: var(--space-6) var(--space-4);
}

.catalog-results-heading > * {
  margin-block: 0;
}

.results-count {
  color: var(--color-text-muted);
  font-weight: 700;
}

/* Callout e messaggi */
.alert {
  margin-block: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 0.125rem solid var(--color-border);
  border-radius: var(--radius-md);
}

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

.alert-info {
  background: var(--color-info-soft);
  border-color: var(--color-info);
}

.callout {
  margin-block: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: var(--color-info-soft);
  border-inline-start: 0.35rem solid var(--color-info);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.callout--success {
  background: var(--color-success-soft);
  border-inline-start-color: var(--color-success);
}

.callout--warning,
.alert-warning {
  background: var(--color-warning-soft);
  border-inline-start-color: var(--color-warning);
}

.callout--danger,
.alert-danger {
  background: var(--color-danger-soft);
  border-inline-start-color: var(--color-danger);
}

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

/* Dettaglio servizio */
.service-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
}

.service-detail {
  max-width: 52rem;
  padding-block-end: var(--space-7);
}

.service-access {
  margin-block-start: var(--space-6);
}

.service-aside {
  align-self: start;
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-md);
}

.definition-list,
.service-metadata,
.service-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  margin-block: 0 var(--space-6);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 0.0625rem solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.definition-list dt,
.service-metadata dt,
.service-meta dt {
  font-weight: 700;
}

.definition-list dd,
.service-metadata dd,
.service-meta dd {
  margin: 0;
}

/* Piè di pagina */
.site-footer,
.it-footer {
  margin-block-start: auto;
  color: #ffffff;
  background: #292d32;
  border-block-start: 0.45rem solid var(--unimc-burgundy);
}

.footer-main,
.it-footer-main {
  padding-block: var(--space-7);
}

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

.site-footer h2,
.site-footer h3,
.it-footer h2,
.it-footer h3 {
  color: #ffffff;
  font-size: 1.1rem;
}

.site-footer a,
.it-footer a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: #ffffff;
}

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

.footer-bottom {
  padding-block: var(--space-4);
  background: #1d2024;
  border-block-start: 0.0625rem solid rgb(255 255 255 / 25%);
}

.footer-bottom p {
  margin: 0;
}

/* Utilità */
.d-flex {
  display: flex;
}

.flex-wrap {
  flex-wrap: wrap;
}

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

.justify-content-between {
  justify-content: space-between;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-3 {
  gap: var(--space-3);
}

.mt-0 {
  margin-block-start: 0;
}

.mb-0 {
  margin-block-end: 0;
}

.touch-target {
  display: inline-flex;
  align-items: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
}

@media (min-width: 36rem) {
  .container,
  .container-fluid {
    padding-inline: var(--space-5);
  }

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

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

  .catalog-results-heading {
    flex-direction: row;
    align-items: baseline;
  }

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

@media (min-width: 48rem) {
  .nav-toggle {
    display: none;
  }

  .primary-nav[hidden] {
    display: block;
  }

  .primary-nav ul,
  .primary-nav:is(ul),
  ul.primary-nav,
  .navbar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    padding-block: 0;
  }

  .primary-nav a,
  .navbar-nav .nav-link {
    min-height: 3rem;
    border-inline-start: 0;
    border-block-end: 0.25rem solid transparent;
  }

  .primary-nav a[aria-current="page"],
  .navbar-nav .nav-link[aria-current="page"] {
    border-block-end-color: var(--color-focus);
  }

  .definition-list,
  .service-metadata,
  .service-meta {
    grid-template-columns: minmax(9rem, 1fr) minmax(0, 2fr);
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (min-width: 64rem) {
  .section {
    padding-block: var(--space-8);
  }

  .audience-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .service-grid,
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .filters__grid,
  .filter-grid,
  .service-filters__grid {
    grid-template-columns: minmax(15rem, 2fr) repeat(2, minmax(10rem, 1fr)) auto;
    align-items: end;
  }

  .service-layout {
    grid-template-columns: minmax(0, 2fr) minmax(16rem, 1fr);
  }

  .service-aside {
    position: sticky;
    inset-block-start: var(--space-4);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .btn,
  .card,
  .it-card,
  .audience-card,
  .service-card,
  .skip-link,
  .skiplinks a {
    transition: color 120ms ease, background-color 120ms ease,
      border-color 120ms ease, box-shadow 120ms ease, transform 120ms ease;
  }
}

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

@media (forced-colors: active) {
  :root {
    --color-focus: Highlight;
  }

  .btn,
  .badge,
  .card,
  .it-card,
  .audience-card,
  .service-card,
  .callout,
  .form-control,
  .form-select,
  input,
  select,
  textarea {
    border: 0.125rem solid currentColor;
  }

  .hero,
  .hero-section,
  .primary-nav,
  .it-header-navbar-wrapper,
  .site-footer,
  .it-footer {
    border-block: 0.125rem solid currentColor;
  }

  .hero::after,
  .hero-section::after {
    display: none;
  }

  .card__title a::after,
  .it-card-title a::after,
  .service-card__title a::after,
  .audience-card__link::after {
    border: 0.125rem solid transparent;
  }
}

@media print {
  :root {
    --color-text: #000000;
    --color-background: #ffffff;
  }

  body {
    color: #000000;
    background: #ffffff;
    font-size: 11pt;
  }

  .skiplinks,
  .skip-link,
  .institution-bar,
  .it-header-slim-wrapper,
  .primary-nav,
  .it-header-navbar-wrapper,
  .nav-toggle,
  .language-switcher,
  .language-nav,
  .catalog-tools,
  .filters,
  .service-filters,
  .hero__actions,
  .button-group,
  .site-footer,
  .it-footer {
    display: none !important;
  }

  .site-header,
  .it-header-wrapper,
  .card,
  .it-card,
  .audience-card,
  .service-card {
    box-shadow: none;
  }

  .hero,
  .hero-section {
    color: #000000;
    background: #ffffff;
    border-block-end: 0.125rem solid #000000;
  }

  .hero .lead,
  .hero-section .lead {
    color: #000000;
  }

  .hero::after,
  .hero-section::after {
    display: none;
  }

  a {
    color: #000000;
  }

  a[href^="http"]::after {
    font-size: 0.85em;
    font-weight: 400;
    content: " (" attr(href) ")";
  }

  .service-grid,
  .card-grid,
  .audience-grid {
    display: block;
  }

  .card,
  .it-card,
  .audience-card,
  .service-card,
  .callout {
    break-inside: avoid;
    margin-block-end: 1rem;
  }
}

/* Landing per la scelta della lingua. */
.language-choice {
  max-width: 48rem;
  margin-inline: auto;
}

.language-choice-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-5) 0 0;
  padding: 0;
  list-style: none;
}

.callout-info {
  background: var(--color-info-soft);
  border-inline-start-color: var(--color-info);
}

.footer-institution {
  font-weight: 700;
}