/* ==========================================================================
   Sito pubblico — foglio di stile unico, senza compilazione.
   I colori e le misure stanno tutti nelle variabili qui sotto: cambiando
   quelle cambia l'aspetto di tutto il sito.
   ========================================================================== */

/* --------------------------------------------------------------- font -- */
/* Fraunces, licenza SIL Open Font. Ospitato qui: nessuna chiamata a Google. */

@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('/fonts/fraunces-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('/fonts/fraunces-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ------------------------------------------------------------ variabili -- */

:root {
  --bg: #fbf9f6;
  --bg-alt: #f3ede5;
  --ink: #16150f;
  --muted: #6e6a60;
  --line: #e4ddd2;
  --accent: #55684a;
  --accent-hover: #43533b;
  --accent-soft: #e8ede3;
  --warm: #c9784f;

  --font-display: 'Fraunces', 'Iowan Old Style', 'Palatino Linotype', Georgia, serif;
  --font-body: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --container: 74rem;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --section-y: clamp(4.5rem, 11vw, 9rem);

  --radius: 14px;
  --radius-lg: 26px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* --------------------------------------------------------------- reset -- */

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

* {
  margin: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.97rem + 0.15vw, 1.075rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

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

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

/* ---------------------------------------------------------- tipografia -- */

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 460;
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-variation-settings: 'SOFT' 20, 'WONK' 1;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.9rem, 1.3rem + 6.6vw, 6.4rem);
}

h2 {
  font-size: clamp(2.1rem, 1.2rem + 3.4vw, 3.9rem);
}

h3 {
  font-size: clamp(1.3rem, 1.1rem + 0.7vw, 1.6rem);
  line-height: 1.2;
}

p {
  text-wrap: pretty;
}

em {
  font-style: italic;
  font-variation-settings: 'SOFT' 60, 'WONK' 1;
}

/* -------------------------------------------------------------- layout -- */

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

.section {
  padding-block: var(--section-y);
  position: relative;
}

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

.section--senza-sopra {
  padding-top: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.lead {
  font-size: clamp(1.05rem, 1rem + 0.35vw, 1.3rem);
  color: var(--muted);
  max-width: 46ch;
}

.section-head {
  max-width: 40rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-head .lead {
  margin-top: 1.25rem;
}

/* ------------------------------------------------------------- bottoni -- */

.btn {
  --btn-bg: var(--accent);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.7rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid transparent;
  border-radius: 100px;
  font-size: 0.95rem;
  font-weight: 550;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.25s var(--ease),
    background-color 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}

.btn:hover {
  --btn-bg: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -12px rgb(22 21 15 / 0.45);
}

.btn:active {
  transform: translateY(0);
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  border-color: var(--line);
}

.btn--ghost:hover {
  --btn-bg: transparent;
  border-color: var(--ink);
  box-shadow: none;
}

.btn[disabled] {
  opacity: 0.55;
  pointer-events: none;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 550;
  text-decoration: none;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease);
}

.link-arrow:hover {
  border-color: currentColor;
}

.link-arrow svg {
  transition: transform 0.25s var(--ease);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

/* ------------------------------------------------------ comparsa scroll -- */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.8s var(--ease),
    transform 0.8s var(--ease);
  transition-delay: var(--delay, 0ms);
}

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

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

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

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

/* ================================================================ header -- */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition:
    border-color 0.3s var(--ease),
    background-color 0.3s var(--ease);
}

.header[data-scrolled] {
  border-bottom-color: var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.75rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}

.logo__mark {
  width: 1.6rem;
  height: 1.6rem;
  border: 1.5px solid var(--accent);
  border-radius: 50% 50% 50% 0;
  transition: transform 0.5s var(--ease);
}

.logo:hover .logo__mark {
  transform: rotate(135deg);
}

.logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo__text strong {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.logo__text small {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 1.85rem;
  list-style: none;
  padding: 0;
}

.nav__list a {
  position: relative;
  font-size: 0.95rem;
  text-decoration: none;
  padding-block: 0.35rem;
}

.nav__list a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease);
}

.nav__list a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav__cta {
  padding: 0.6rem 1.25rem;
  font-size: 0.9rem;
}

.burger {
  display: grid;
  place-content: center;
  gap: 5px;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: none;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
}

.burger span[aria-hidden] {
  display: block;
  width: 17px;
  height: 1.5px;
  background: var(--ink);
  transition:
    transform 0.3s var(--ease),
    opacity 0.2s var(--ease);
}

.burger[aria-expanded='true'] span[aria-hidden]:first-of-type {
  transform: translateY(3.25px) rotate(45deg);
}

.burger[aria-expanded='true'] span[aria-hidden]:last-of-type {
  transform: translateY(-3.25px) rotate(-45deg);
}

.menu-mobile {
  padding: 1rem var(--gutter) 2.25rem;
  border-top: 1px solid var(--line);
  animation: apri 0.35s var(--ease);
}

.menu-mobile[hidden] {
  display: none;
}

.menu-mobile ul {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
}

.menu-mobile li + li {
  border-top: 1px solid var(--line);
}

.menu-mobile a:not(.btn) {
  display: block;
  padding: 0.95rem 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  text-decoration: none;
}

.menu-mobile .btn {
  width: 100%;
}

@keyframes apri {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
}

@media (min-width: 62rem) {
  .nav {
    display: flex;
  }

  .burger,
  .menu-mobile {
    display: none;
  }
}

/* ================================================================== hero -- */

.hero {
  position: relative;
  padding-block: clamp(3rem, 7vw, 6rem) clamp(3.5rem, 8vw, 7rem);
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  inset: -30% -10% auto -10%;
  height: 90%;
  background:
    radial-gradient(45% 55% at 22% 40%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%),
    radial-gradient(40% 45% at 78% 25%, color-mix(in srgb, var(--warm) 14%, transparent), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

.hero h1 {
  margin-block: 0.2em 0.55em;
}

.hero__azioni {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2.25rem;
}

.hero__media {
  position: relative;
  border-radius: 200px 200px var(--radius-lg) var(--radius-lg);
  overflow: hidden;
  background: var(--bg-alt);
  aspect-ratio: 4 / 5;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero .eyebrow,
.hero h1,
.hero .lead,
.hero__azioni,
.hero__media {
  animation: sali 0.9s var(--ease) both;
}

.hero h1 {
  animation-delay: 0.08s;
}

.hero .lead {
  animation-delay: 0.18s;
}

.hero__azioni {
  animation-delay: 0.26s;
}

.hero__media {
  animation-delay: 0.14s;
}

@keyframes sali {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
}

@media (min-width: 62rem) {
  .hero__inner {
    grid-template-columns: 1.08fr 0.92fr;
  }

  .hero__media {
    aspect-ratio: 3 / 4;
  }
}

/* =============================================================== striscia -- */

.marquee {
  padding-block: 1.1rem;
  border-block: 1px solid var(--line);
  overflow: hidden;
  user-select: none;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: scorri 38s linear infinite;
}

.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  padding-right: 2.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1rem + 0.7vw, 1.6rem);
  white-space: nowrap;
  color: var(--muted);
}

.marquee__item i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.55;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

@keyframes scorri {
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track {
    animation: none;
  }
}

/* ============================================================== chi sono -- */

.chi__inner {
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

.chi__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-alt);
  aspect-ratio: 5 / 6;
}

.chi__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chi__paragrafi {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-top: 1.6rem;
  color: var(--muted);
  max-width: 52ch;
}

.numeri {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr));
  gap: 1.5rem;
  margin-top: 2.75rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.numeri dt {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 1.5rem + 1.4vw, 2.6rem);
  line-height: 1;
  color: var(--accent);
}

.numeri dd {
  margin: 0.45rem 0 0;
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--muted);
}

@media (min-width: 62rem) {
  .chi__inner {
    grid-template-columns: 0.85fr 1.15fr;
  }
}

/* =============================================================== lezioni -- */

.griglia {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  list-style: none;
  padding: 0;
}

.scheda {
  display: flex;
  flex-direction: column;
  padding: clamp(1.6rem, 3vw, 2.1rem);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition:
    transform 0.4s var(--ease),
    border-color 0.4s var(--ease),
    box-shadow 0.4s var(--ease);
}

.scheda:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  box-shadow: 0 22px 40px -30px rgb(22 21 15 / 0.55);
}

.scheda__num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 1.4rem;
}

.scheda h3 {
  margin-bottom: 0.7rem;
}

.scheda p {
  font-size: 0.95rem;
  color: var(--muted);
}

.scheda__dettaglio {
  margin-top: auto;
  padding-top: 1.4rem;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--ink);
  opacity: 0.75;
}

/* ================================================================ eventi -- */

.eventi__testa {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
}

.eventi__testa .section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.lista-eventi {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  list-style: none;
  padding: 0;
}

.lista-eventi__vuoto {
  padding: clamp(1.75rem, 4vw, 2.5rem);
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
  color: var(--muted);
  max-width: 52ch;
}

.evento {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem 1.5rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition:
    border-color 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}

.evento:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: 0 20px 40px -32px rgb(22 21 15 / 0.5);
}

.evento--evidenza {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
}

.evento--archivio {
  opacity: 0.72;
}

.evento__data {
  display: grid;
  place-content: center;
  justify-items: center;
  width: 4.25rem;
  height: 4.25rem;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-radius: var(--radius);
  line-height: 1;
}

.evento__giorno {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--accent);
}

.evento__mese {
  margin-top: 0.3rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.evento__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.8rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.evento__sep::before {
  content: '·';
  margin-right: 0.55rem;
}

.tag {
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
  font-weight: 600;
  letter-spacing: 0.04em;
  background: var(--bg-alt);
  color: var(--ink);
}

.tag--online {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  color: var(--accent-hover);
}

.tag--aperto {
  background: color-mix(in srgb, var(--warm) 20%, transparent);
  color: #8a4a28;
}

.evento__quando {
  margin-top: 0.55rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.evento__quando time {
  color: var(--ink);
  font-weight: 550;
}

.evento__descrizione {
  margin-top: 0.85rem;
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 60ch;
}

.evento__foto {
  grid-column: 1 / -1;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.evento__foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.evento__azione {
  grid-column: 2;
}

.evento__azione .btn {
  width: 100%;
}

@media (min-width: 48rem) {
  .evento {
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 2rem;
  }

  .evento__azione {
    grid-column: auto;
  }

  .evento__azione .btn {
    width: auto;
  }

  .evento__foto {
    grid-column: 2 / -1;
    max-width: 22rem;
  }
}

.richiamo__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 3rem);
  text-align: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.richiamo__inner .lead {
  max-width: 38ch;
}

.richiamo__inner .btn {
  margin-top: 0.5rem;
}

/* ============================================================== contatti -- */

.contatti__inner {
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: start;
}

.contatti__diretti {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 0.95rem;
}

.contatti__diretti li {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 0.75rem;
}

.contatti__diretti span {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.2rem;
}

.contatti__diretti a {
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.25s var(--ease);
}

.contatti__diretti a:hover {
  border-color: var(--ink);
}

.form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
}

.form__riga {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: 1fr;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.field label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.field label .opt {
  font-weight: 400;
  color: var(--muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition:
    border-color 0.2s var(--ease),
    box-shadow 0.2s var(--ease);
}

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

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.field input[aria-invalid='true'],
.field textarea[aria-invalid='true'],
.field select[aria-invalid='true'] {
  border-color: var(--warm);
}

.errore-campo {
  font-size: 0.82rem;
  font-weight: 600;
  color: #a8482a;
}

.privacy {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
}

.privacy input {
  flex: none;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.22rem;
  accent-color: var(--accent);
}

.privacy a {
  color: var(--ink);
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form__invio {
  margin-top: 0.4rem;
  align-self: flex-start;
}

.avviso {
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  background: var(--accent-soft);
  color: var(--accent-hover);
}

.avviso--errore {
  background: color-mix(in srgb, var(--warm) 18%, transparent);
  color: #8a4a28;
}

@media (min-width: 40rem) {
  .form__riga {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 62rem) {
  .contatti__inner {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

/* ================================================================ footer -- */

.footer {
  padding-top: clamp(3.5rem, 7vw, 6rem);
  padding-bottom: 2rem;
  background: var(--ink);
  color: color-mix(in srgb, var(--bg) 78%, transparent);
}

.footer__inner {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
  padding-bottom: 3rem;
}

.footer__nome {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 1.4rem + 1.8vw, 2.6rem);
  line-height: 1.1;
  color: var(--bg);
}

.footer__claim {
  margin-top: 0.4rem;
  font-size: 0.92rem;
}

.footer__col h2 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--bg) 50%, transparent);
  margin-bottom: 1rem;
}

.footer__col ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.95rem;
}

.footer a {
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.footer a:hover {
  color: var(--bg);
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid color-mix(in srgb, var(--bg) 15%, transparent);
  font-size: 0.82rem;
  color: color-mix(in srgb, var(--bg) 55%, transparent);
}

@media (min-width: 48rem) {
  .footer__inner {
    grid-template-columns: 1.6fr repeat(3, 1fr);
    gap: 3rem;
  }
}

/* ================================================= pagine di solo testo -- */

.testo__inner {
  max-width: 44rem;
}

.testo h1 {
  font-size: clamp(2.4rem, 1.6rem + 3.2vw, 3.8rem);
  margin-bottom: 1.25rem;
}

.contenuto > * + * {
  margin-top: 1.1rem;
}

.contenuto h2 {
  font-size: clamp(1.35rem, 1.15rem + 0.8vw, 1.7rem);
  margin-top: 2.75rem;
  margin-bottom: 0.6rem;
}

.contenuto h3 {
  margin-top: 2rem;
}

.contenuto p,
.contenuto li {
  color: var(--muted);
}

.contenuto ul,
.contenuto ol {
  padding-left: 1.4rem;
}

.contenuto li + li {
  margin-top: 0.4rem;
}

.contenuto a {
  color: var(--ink);
}

.contenuto blockquote {
  margin-top: 2rem;
  padding: 1.1rem 1.35rem;
  border-left: 2px solid var(--accent);
  background: var(--bg-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
}

.contenuto blockquote p {
  margin: 0;
}

/* ================================================ configurazione iniziale -- */

.installazione {
  display: grid;
  place-items: center;
  min-height: 100vh;
  background: var(--bg-alt);
}

.installazione__inner {
  width: 100%;
  max-width: 34rem;
}

.installazione h1 {
  font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3rem);
  margin-bottom: 1rem;
}

.installazione .lead {
  margin-bottom: 2rem;
}

.installazione .form {
  background: var(--bg);
  border: 1px solid var(--line);
}

.installazione .aiuto {
  font-size: 0.8rem;
  color: var(--muted);
}

.installazione__nota {
  margin-top: 1.5rem;
  text-align: center;
}

.separatore {
  border: 0;
  border-top: 1px solid var(--line);
  margin-block: 0.4rem;
}

/* ============================================================== servizio -- */

.centrata {
  min-height: 62vh;
  display: grid;
  place-items: center;
}

.centrata__inner {
  max-width: 44rem;
  text-align: center;
}

.centrata h1 {
  font-size: clamp(2.4rem, 1.6rem + 3.4vw, 4rem);
  margin-bottom: 1.25rem;
}

.centrata .lead {
  margin-inline: auto;
}

.centrata__azioni {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
  margin-top: 2.5rem;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 100;
  padding: 0.7rem 1.2rem;
  background: var(--ink);
  color: var(--bg);
  border-radius: 0 0 10px 10px;
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

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