@import url('https://fonts.googleapis.com/css2?family=Martel:wght@400;600&family=Roboto:wght@400;700&display=swap');

:root {
  /* Colori */
  --color-bg: #f8f8f8;
  --color-surface: #ffffff;
  --color-text: #111111;
  --color-muted: #555555;
  --color-border: #d0d0d0;
  --color-primary: #cccccc;
  --color-primary-hover: #ffcc00;
  --color-focus-ring: #000000;

  /* Spaziature */
  --space-xs: 0.25rem;
  --space-s: 0.5rem;
  --space-m: 1rem;
  --space-l: 1.5rem;
  --space-xl: 2rem;

  /* Tipografia */
  --font-base: "Martel", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", serif;
  --font-size-base: 1rem;
  --line-height-base: 1.5;
}

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

html {
  font-size: 100%;
}

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

p {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
}

li,
dd {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
}

dd::before {
  content: "• ";
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Martel", serif;
  font-weight: 700;
}

dt {
  font-family: "Martel", serif;
  font-weight: 600;
}

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

a {
  color: #111111;
  text-decoration: underline;
}

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

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  padding: var(--space-s) var(--space-m);
  background-color: var(--color-focus-ring);
  color: #ffffff;
  z-index: 100;
}

.skip-link:focus-visible {
  left: var(--space-m);
  top: var(--space-m);
}

.site-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: var(--space-m);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-m);
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-s);
  margin-inline: auto;
}

.site-header__logo {
  height: auto;
  max-height: 2rem;
  width: auto;
}

.site-header__title {
  font-weight: 600;
  letter-spacing: 0.04em;
}

.page-title {
  margin: 0;
  font-size: 1.2rem;
}

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

.site-header__nav-link {
  padding: var(--space-xs) var(--space-s);
  border-radius: 999px;
  border: 1px solid transparent;
}

.site-header__nav-link:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
}

.site-header__nav-link:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 3px;
}

main {
  min-height: 90vh;
}

.site-main {
  flex: 1;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-m) var(--space-l);
  text-align: center;
}

.hero__content {
  max-width: 64rem;
}

.hero__logo {
  display: block;
  margin: 0 auto var(--space-m);
  width: clamp(120px, 25vw, 200px);
}

.hero__title {
  margin: 0 0 var(--space-s);
  font-size: 2rem;
  font-weight: 600;
}

.hero__subtitle {
  margin: 0;
  color: var(--color-muted);
}

.bandi {
  padding: 0 var(--space-m) var(--space-xl);
}

.bandi__header {
  max-width: 72rem;
  margin: 0 auto var(--space-l);
}

.section-title {
  margin: 0 0 var(--space-s);
  font-size: 1.25rem;
  text-align: center;
  font-weight: 600;
}

.section-intro {
  margin: 0;
  color: var(--color-muted);
}

.bandi-grid {
  max-width: 72rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  gap: var(--space-m);
  grid-auto-flow: row;
}

.bando-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-s);
  padding: var(--space-l);
  border-radius: 0.75rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: border-color 0.15s ease, box-shadow 0.15s ease,
    background-color 0.15s ease, transform 0.15s ease;
  /* Link styling: intera card cliccabile */
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.bando-card__title {
  margin: 0 0 var(--space-xs);
  font-size: 1.1rem;
  text-align: left;
  font-weight: 600;
}

.bando-card__description {
  margin: 0 0 var(--space-s);
  color: var(--color-muted);
}

.bando-card__link-text {
  font-weight: 600;
  color: var(--color-text);
  align-self: flex-start;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.bando-card:hover .bando-card__link-text {
  text-decoration-color: var(--color-primary-hover);
}

.bando-card:hover {
  border-color: var(--color-primary-hover);
  background-color: rgba(255, 204, 0, 0.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

/* Focus visibile per tastiera (WCAG 2.4.7) */
.bando-card:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 3px;
  border-color: var(--color-primary-hover);
  background-color: rgba(255, 204, 0, 0.12);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background-color: var(--color-surface);
}

.site-footer__text {
  max-width: 72rem;
  margin: 0 auto;
  padding: var(--space-m);
  font-size: 0.9rem;
  color: var(--color-muted);
  text-align: center;
  font-weight: 500;
}

/* Layout responsive */
@media (min-width: 600px) {
  .hero {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
  }

  .hero__title {
    font-size: 2.25rem;
  }

  .bandi-grid {
    grid-template-columns: repeat(2, minmax(25rem, 1fr));
  }
}

@media (min-width: 1024px) {
  .hero__title {
    font-size: 2.5rem;
  }

  .bandi-grid {
    grid-template-columns: repeat(2, minmax(25rem, 1fr));
  }
}

/* Sezione loghi homepage */
.bandi__loghi {
  padding: var(--space-xl) var(--space-m) 0;
  margin-top: var(--space-xl);
}

.loghi__inner {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-l);
}

.loghi__inner img {
  height: auto;
  max-height: 3rem;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  object-position: center;
  display: block;
  flex-shrink: 0;
  align-self: center;
}

/* Stili specifici pagine bandi */
.page-main {
  max-width: 72rem;
  margin: 0 auto;
  padding: 1.25em;
}

.page-heading {
  margin: 0 0 var(--space-l);
  text-align: left;
  font-size: 2em;
  font-weight: 600;
}

.page-layout {
  display: flex;
  flex-direction: row-reverse;
  gap: var(--space-l);
}

.page-layout .page-index {
  flex: 0 0 15rem;
  font-size: 0.95rem;
  padding: var(--space-m);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  background-color: var(--color-surface);
}

.page-layout .page-index ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-layout .page-index li {
  margin-bottom: var(--space-xs);
}

.page-index__title {
  margin: 0 0 var(--space-s);
  font-size: 1rem;
}

.page-content {
  flex: 1 1 auto;
}

.page-header {
  margin-bottom: var(--space-l);
}

.page-header__intro {
  margin: 0;
  color: var(--color-muted);
}

.content-section {
  margin-bottom: var(--space-l);
}

.content-section h2 {
  margin: 0 0 var(--space-s);
  font-size: 1.3rem;
  font-weight: 600;
}

.content-section h3 {
  margin: var(--space-m) 0 var(--space-xs);
  font-size: 1.05rem;
  font-weight: 600;
}

.content-section p {
  margin: 0 0 var(--space-s);
}

.content-section ul {
  margin: 0 0 var(--space-s) var(--space-m);
  padding: 0;
}

.content-section li {
  margin-bottom: var(--space-xs);
}

.dati-progetto dt {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
}

.dati-progetto dd {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-s);
  border-radius: 999px;
  border: 1px solid transparent;
}

.back-link:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
}

.back-link:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 3px;
}

@media (max-width: 767px) {
  .page-layout {
    flex-direction: column;
  }

  /* Indice sopra al contenuto, altezza adattata al numero di ancore */
  .page-layout .page-index {
    order: -1;
    flex: 0 0 auto;
    width: 100%;
    max-width: none;
  }
}