/* =========================================================================
   Studio Dentistico Dott. Jari Morando — Bollengo (TO)
   Foglio di stile unico. Nessuna dipendenza esterna, nessun CDN.
   Riferimento impaginativo: impaginazione istituzionale sobria
   (griglia rigorosa, etichette di sezione in maiuscoletto, fasce alternate).
   ========================================================================= */

/* ---------- 1. Token di design ---------- */
:root {
  --blu:            #003366;   /* primario istituzionale */
  --blu-scuro:      #001f3f;
  --blu-medio:      #00508f;
  --blu-accento:    #0a6ebd;
  --blu-chiaro:     #e8f1f9;
  --blu-bordo:      #c3d9ec;

  --grigio-900:     #0d1520;
  --grigio-800:     #1a2430;
  --grigio-700:     #33404f;
  --grigio-600:     #4d5b6b;
  --grigio-500:     #6b7887;   /* testi secondari: AA su bianco */
  --grigio-300:     #d3dae1;
  --grigio-200:     #e4e9ee;
  --grigio-100:     #f2f5f8;
  --grigio-50:      #f8fafc;
  --bianco:         #ffffff;

  --verde:          #0f7a52;
  --verde-chiaro:   #e6f5ee;
  --rosso:          #a3241c;
  --rosso-chiaro:   #fdeceb;
  --ambra:          #9a6212;
  --ambra-chiaro:   #fdf4e3;

  --raggio:         6px;
  --raggio-lg:      10px;
  --ombra-sm:       0 1px 2px rgba(13, 21, 32, .06);
  --ombra:          0 4px 16px rgba(13, 21, 32, .09);
  --ombra-lg:       0 16px 44px rgba(13, 21, 32, .16);

  --larghezza:      1180px;
  --gutter:         clamp(1.15rem, 4vw, 2.5rem);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
          Arial, "Noto Sans", sans-serif;
  --font-titolo: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia,
                 "Times New Roman", serif;
}

/* ---------- 2. Reset e base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6.5rem;   /* compensa l'header sticky */
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--grigio-700);
  background: var(--bianco);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-titolo);
  color: var(--grigio-900);
  line-height: 1.18;
  margin: 0 0 .6em;
  font-weight: 700;
  letter-spacing: -.01em;
}

h1 { font-size: clamp(2rem, 1.3rem + 3vw, 3.15rem); }
h2 { font-size: clamp(1.6rem, 1.2rem + 1.9vw, 2.35rem); }
h3 { font-size: clamp(1.12rem, 1.02rem + .45vw, 1.32rem); }
h4 { font-size: 1.03rem; }

p  { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--blu-medio); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--blu-scuro); }

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

ul { margin: 0 0 1.1em; padding-left: 1.15rem; }
li { margin-bottom: .4em; }

hr { border: 0; border-top: 1px solid var(--grigio-200); margin: 2.5rem 0; }

/* ---------- 3. Focus visibile (navigazione da tastiera) ---------- */
:focus-visible {
  outline: 3px solid var(--blu-accento);
  outline-offset: 3px;
  border-radius: 2px;
}
/* Fallback: se :focus-visible non è supportato, resta comunque visibile */
:focus:not(:focus-visible) { outline: none; }

.skip-link {
  position: absolute;
  left: .5rem;
  top: -100px;
  z-index: 200;
  background: var(--blu-scuro);
  color: var(--bianco);
  padding: .8rem 1.3rem;
  border-radius: var(--raggio);
  font-weight: 700;
  font-size: .92rem;
  text-decoration: none;
  transition: top .18s ease;
}
.skip-link:focus { top: .5rem; color: var(--bianco); }

.visualmente-nascosto {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ---------- 4. Layout ---------- */
.contenitore {
  width: 100%;
  max-width: var(--larghezza);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.sezione { padding-block: clamp(3rem, 1.8rem + 5vw, 5.5rem); }
.sezione--grigia { background: var(--grigio-50); }
.sezione--scura { background: var(--grigio-900); color: var(--grigio-300); }
.sezione--scura h2, .sezione--scura h3 { color: var(--bianco); }
.sezione--scura .occhiello { color: #7cc0f0; }

.occhiello {
  display: block;
  font-family: var(--font);
  font-size: .755rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--blu-medio);
  margin-bottom: .7rem;
}

.intestazione {
  max-width: 62ch;
  margin-bottom: clamp(2rem, 4vw, 3.25rem);
}
.intestazione--centro {
  max-width: 68ch;
  margin-inline: auto;
  text-align: center;
}
.intestazione p { color: var(--grigio-600); font-size: 1.03rem; }
.sezione--scura .intestazione p { color: var(--grigio-300); }

/* ---------- 5. Bottoni ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  font-family: var(--font);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  text-decoration: none;
  padding: .85rem 1.5rem;
  border: 1.5px solid transparent;
  border-radius: var(--raggio);
  cursor: pointer;
  transition: background-color .16s ease, color .16s ease,
              border-color .16s ease, box-shadow .16s ease;
}
.btn--principale { background: var(--blu); color: var(--bianco); box-shadow: var(--ombra-sm); }
.btn--principale:hover { background: var(--blu-scuro); color: var(--bianco); box-shadow: var(--ombra); }
.btn--chiaro { background: var(--bianco); color: var(--blu); border-color: var(--blu-bordo); }
.btn--chiaro:hover { background: var(--blu-chiaro); color: var(--blu-scuro); border-color: var(--blu-medio); }
.btn--trasparente { background: transparent; color: var(--bianco); border-color: rgba(255,255,255,.45); }
.btn--trasparente:hover { background: rgba(255,255,255,.12); color: var(--bianco); border-color: var(--bianco); }
.btn--bordo { background: transparent; color: var(--blu); border-color: var(--blu-bordo); }
.btn--bordo:hover { background: var(--blu-chiaro); color: var(--blu-scuro); border-color: var(--blu-medio); }
.btn--pieno { width: 100%; }
.btn svg { width: 1.05em; height: 1.05em; flex: none; }

.azioni { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }

/* ---------- 6. Barra superiore ---------- */
.barra-sup {
  background: var(--grigio-900);
  color: #b8c4d1;
  font-size: .8rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.barra-sup__interno {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .5rem 1.5rem;
  padding-block: .55rem;
}
.barra-sup__gruppo { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem 1.5rem; }
.barra-sup a { color: #d7e3ee; text-decoration: none; }
.barra-sup a:hover { color: var(--bianco); text-decoration: underline; }
.barra-sup svg { width: .95em; height: .95em; color: #7cc0f0; margin-right: .3em; vertical-align: -1px; }
.barra-sup .albo { color: #7cc0f0; font-weight: 600; }

/* ---------- 7. Header ---------- */
.HEADER {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bianco);
  border-bottom: 1px solid var(--grigio-200);
  box-shadow: var(--ombra-sm);
}
.header__interno {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 5.25rem;
  padding-block: .7rem;
}

.marchio {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
  flex: none;
}
.marchio__simbolo {
  width: 2.9rem; height: 2.9rem;
  flex: none;
  display: grid; place-items: center;
  background: var(--blu);
  color: var(--bianco);
  border-radius: var(--raggio);
}
.marchio__simbolo svg { width: 1.5rem; height: 1.5rem; }
.marchio__testo { display: flex; flex-direction: column; line-height: 1.15; }
.marchio__nome {
  font-family: var(--font-titolo);
  font-size: 1.16rem;
  font-weight: 700;
  color: var(--grigio-900);
}
.marchio__qualifica {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--blu-medio);
}

.nav-principale { display: none; }
.nav-principale ul {
  display: flex; flex-wrap: wrap;
  align-items: center;
  gap: .3rem 1.35rem;
  list-style: none; margin: 0; padding: 0;
}
.nav-principale a {
  display: block;
  padding: .35rem 0;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .045em;
  text-transform: uppercase;
  color: var(--grigio-700);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}
.nav-principale a:hover { color: var(--blu); border-bottom-color: var(--blu-medio); }
.nav-principale a[aria-current] { color: var(--blu); border-bottom-color: var(--blu); }

.header__azioni { display: none; }

.tasto-menu {
  display: inline-grid;
  place-items: center;
  width: 2.9rem; height: 2.9rem;
  background: var(--bianco);
  color: var(--grigio-800);
  border: 1.5px solid var(--grigio-300);
  border-radius: var(--raggio);
  cursor: pointer;
}
.tasto-menu:hover { background: var(--grigio-100); }
.tasto-menu svg { width: 1.3rem; height: 1.3rem; }
.tasto-menu .icona-chiusa { display: none; }
.tasto-menu[aria-expanded="true"] .icona-aperta { display: none; }
.tasto-menu[aria-expanded="true"] .icona-chiusa { display: block; }

/* Menu mobile */
.menu-mobile {
  display: none;
  border-top: 1px solid var(--grigio-200);
  background: var(--bianco);
  padding-block: 1rem 1.4rem;
}
.menu-mobile[data-aperto="true"] { display: block; }
.menu-mobile ul { list-style: none; margin: 0 0 1rem; padding: 0; }
.menu-mobile a {
  display: block;
  padding: .7rem .2rem;
  font-size: .86rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--grigio-700);
  text-decoration: none;
  border-bottom: 1px solid var(--grigio-100);
}
.menu-mobile a:hover { color: var(--blu); }

/* ---------- 8. Fascia 4 reparti (struttura isimilano) ---------- */
.fascia-reparti { background: var(--blu); }
.fascia-reparti__griglia {
  display: grid;
  grid-template-columns: 1fr;
}
.reparto {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.1rem;
  padding: 1.75rem 1.6rem;
  color: var(--bianco);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,.14);
  transition: background-color .18s ease;
}
.reparto:last-child { border-bottom: 0; }
.reparto:hover { background: var(--blu-scuro); }
.reparto__icona {
  width: 2.6rem; height: 2.6rem;
  display: grid; place-items: center;
  background: rgba(255,255,255,.12);
  border-radius: var(--raggio);
  color: #a8d8f7;
}
.reparto__icona svg { width: 1.35rem; height: 1.35rem; }
.reparto__titolo {
  font-family: var(--font);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin: 0 0 .3rem;
}
.reparto__desc { font-size: .82rem; color: #c3ddf1; margin: 0; line-height: 1.5; }
.reparto__link {
  font-size: .72rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: #a8d8f7;
  display: inline-flex; align-items: center; gap: .4rem;
}
.reparto__link svg { width: .85rem; height: .85rem; transition: transform .18s ease; }
.reparto:hover .reparto__link svg { transform: translateX(3px); }

/* ---------- 9. Hero ---------- */
.hero { background: var(--grigio-50); border-bottom: 1px solid var(--grigio-200); }
.hero__griglia {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.75rem);
  align-items: center;
}
.hero__contenuto > p { font-size: 1.06rem; color: var(--grigio-600); max-width: 56ch; }

.credenziali {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 1px;
  margin-top: 2.25rem;
  background: var(--grigio-200);
  border: 1px solid var(--grigio-200);
  border-radius: var(--raggio);
  overflow: hidden;
}
.credenziali div { background: var(--bianco); padding: .95rem 1.1rem; }
.credenziali dt {
  font-size: .68rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--grigio-500); margin-bottom: .25rem;
}
.credenziali dd {
  margin: 0; font-size: .9rem; font-weight: 600; color: var(--grigio-800);
  line-height: 1.35;
}

.hero__figura { position: relative; }
.hero__figura img {
  width: 100%;
  border-radius: var(--raggio-lg);
  box-shadow: var(--ombra-lg);
  border: 1px solid var(--grigio-200);
  aspect-ratio: 16 / 11;
  object-fit: cover;
  background: var(--blu-scuro);
}
.hero__targa {
  position: absolute;
  left: -1rem; bottom: -1.25rem;
  background: var(--bianco);
  border: 1px solid var(--grigio-200);
  border-left: 4px solid var(--blu);
  border-radius: var(--raggio);
  padding: .85rem 1.15rem;
  box-shadow: var(--ombra);
  max-width: 15rem;
}
.hero__targa p { margin: 0; font-size: .8rem; color: var(--grigio-600); }
.hero__targa strong {
  display: block;
  font-family: var(--font);
  font-size: .74rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--blu-medio); margin-bottom: .2rem;
}

/* ---------- 10. Trattamenti ---------- */
.griglia-trattamenti {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.35rem;
}
.trattamento {
  display: flex;
  flex-direction: column;
  background: var(--bianco);
  border: 1px solid var(--grigio-200);
  border-radius: var(--raggio);
  padding: 1.6rem 1.5rem;
  transition: box-shadow .2s ease, border-color .2s ease, transform .2s ease;
}
.trattamento:hover {
  box-shadow: var(--ombra);
  border-color: var(--blu-bordo);
  transform: translateY(-2px);
}
.trattamento:target {
  border-color: var(--blu);
  box-shadow: 0 0 0 3px var(--blu-chiaro);
}
.trattamento__icona {
  width: 2.75rem; height: 2.75rem;
  display: grid; place-items: center;
  background: var(--blu-chiaro);
  color: var(--blu);
  border-radius: var(--raggio);
  margin-bottom: 1.05rem;
}
.trattamento__icona svg { width: 1.4rem; height: 1.4rem; }
.trattamento h3 {
  font-family: var(--font);
  font-size: .93rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: .55rem;
  color: var(--grigio-900);
}
.trattamento p { font-size: .89rem; color: var(--grigio-600); margin: 0; }

/* ---------- 11. Lo studio / galleria ---------- */
.griglia-studio {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1.5rem;
}
.figura {
  margin: 0;
  background: var(--bianco);
  border: 1px solid var(--grigio-200);
  border-radius: var(--raggio);
  overflow: hidden;
  box-shadow: var(--ombra-sm);
  transition: box-shadow .2s ease;
}
.figura:hover { box-shadow: var(--ombra); }
.figura img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--blu-scuro); }
.figura figcaption { padding: 1.1rem 1.3rem 1.3rem; }
.figura figcaption strong {
  display: block;
  font-family: var(--font);
  font-size: .74rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--blu-medio); margin-bottom: .35rem;
}
.figura figcaption span { font-size: .88rem; color: var(--grigio-600); }

/* ---------- 12. Elenco controllato (check) ---------- */
.elenco-punti { list-style: none; padding: 0; margin: 0; }
.elenco-punti li {
  position: relative;
  padding-left: 1.85rem;
  margin-bottom: .8rem;
  font-size: .95rem;
}
.elenco-punti li::before {
  content: "";
  position: absolute;
  left: 0; top: .42em;
  width: 1.05rem; height: 1.05rem;
  background: var(--blu-chiaro);
  border-left: 2.5px solid var(--blu);
  border-radius: 2px;
}
.sezione--scura .elenco-punti li::before { background: rgba(124,192,240,.2); border-left-color: #7cc0f0; }

/* ---------- 13. Prima visita (steps) ---------- */
.griglia-step {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.5rem;
  counter-reset: passo;
}
.step { position: relative; padding-left: 3.4rem; }
.step::before {
  counter-increment: passo;
  content: counter(passo);
  position: absolute;
  left: 0; top: -.15rem;
  width: 2.5rem; height: 2.5rem;
  display: grid; place-items: center;
  background: var(--blu);
  color: var(--bianco);
  border-radius: 50%;
  font-family: var(--font);
  font-size: .95rem; font-weight: 700;
}
.step h3 { margin-bottom: .4rem; font-size: 1.05rem; }
.step p { font-size: .9rem; color: var(--grigio-600); margin: 0; }

/* ---------- 14. Informazioni utili / FAQ ---------- */
.faq { border-top: 1px solid var(--grigio-200); }
.faq details { border-bottom: 1px solid var(--grigio-200); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem .25rem;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--grigio-900);
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  flex: none;
  width: 1.05rem; height: 1.05rem;
  background: currentColor;
  color: var(--blu-medio);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='black' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='black' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(135deg); }
.faq summary:hover { color: var(--blu); }
.faq__corpo { padding: 0 .25rem 1.3rem; font-size: .93rem; color: var(--grigio-600); max-width: 70ch; }

/* ---------- 15. Orari / contatti / mappa ---------- */
.griglia-contatti {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}
.dati-contatto { list-style: none; margin: 0 0 2rem; padding: 0; }
.dati-contatto li {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--grigio-200);
}
.dati-contatto li:first-child { border-top: 1px solid var(--grigio-200); }
.dati-contatto svg {
  width: 1.15rem; height: 1.15rem; flex: none;
  color: var(--blu-medio); margin-top: .28rem;
}
.dati-contatto dt {
  font-size: .72rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--grigio-500); margin-bottom: .2rem;
}
.dati-contatto dd { margin: 0; font-size: 1rem; color: var(--grigio-800); }
.dati-contatto dd a { color: inherit; text-decoration: none; font-weight: 600; }
.dati-contatto dd a:hover { color: var(--blu); text-decoration: underline; }

.tabella-orari { width: 100%; border-collapse: collapse; font-size: .92rem; }
.tabella-orari caption {
  text-align: left;
  font-family: var(--font);
  font-size: .74rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--blu-medio);
  padding-bottom: .75rem;
}
.tabella-orari th, .tabella-orari td { padding: .8rem .2rem; border-bottom: 1px solid var(--grigio-200); }
.tabella-orari th {
  text-align: left; font-weight: 600; color: var(--grigio-700); font-size: .9rem;
}
.tabella-orari td { text-align: right; font-weight: 600; color: var(--grigio-900); white-space: nowrap; }

.mappa {
  border: 1px solid var(--grigio-200);
  border-radius: var(--raggio);
  overflow: hidden;
  box-shadow: var(--ombra-sm);
  background: var(--grigio-100);
}
.mappa iframe { display: block; width: 100%; height: 21rem; border: 0; }
.mappa__pie {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: .75rem;
  padding: .9rem 1.15rem;
  background: var(--bianco);
  border-top: 1px solid var(--grigio-200);
  font-size: .87rem;
}

/* ---------- 16. Modulo di contatto ---------- */
.modulo {
  background: var(--bianco);
  border: 1px solid var(--grigio-200);
  border-radius: var(--raggio-lg);
  padding: clamp(1.5rem, 4vw, 2.25rem);
  box-shadow: var(--ombra-lg);
}
.modulo h3 { margin-bottom: .35rem; }
.modulo > p { font-size: .9rem; color: var(--grigio-600); margin-bottom: 1.5rem; }

.campo { margin-bottom: 1.1rem; }
.campo label {
  display: block;
  font-size: .74rem; font-weight: 700;
  letter-spacing: .09em; text-transform: uppercase;
  color: var(--grigio-700);
  margin-bottom: .4rem;
}
.campo input, .campo select, .campo textarea {
  width: 100%;
  font-family: var(--font);
  font-size: .96rem;
  color: var(--grigio-800);
  padding: .75rem .9rem;
  background: var(--grigio-50);
  border: 1.5px solid var(--grigio-300);
  border-radius: var(--raggio);
  transition: border-color .16s ease, background-color .16s ease;
}
.campo textarea { resize: vertical; min-height: 6.5rem; }
.campo input:hover, .campo select:hover, .campo textarea:hover { border-color: var(--grigio-500); }
.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: none;
  border-color: var(--blu);
  background: var(--bianco);
  box-shadow: 0 0 0 3px var(--blu-chiaro);
}
.campo select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234d5b6b' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .85rem center;
  background-size: 1.05rem;
  padding-right: 2.4rem;
}
.campo--riga { display: grid; grid-template-columns: 1fr; gap: 1.1rem; }

.campo--casella { display: flex; gap: .7rem; align-items: flex-start; }
.campo--casella input {
  width: 1.15rem; height: 1.15rem; flex: none; margin-top: .2rem;
  accent-color: var(--blu);
}
.campo--casella label {
  font-size: .84rem; font-weight: 400;
  letter-spacing: 0; text-transform: none;
  color: var(--grigio-600); margin: 0;
}
.campo--casella a { color: var(--blu-medio); }

.avviso {
  display: none;
  gap: .8rem;
  padding: .95rem 1.1rem;
  border-radius: var(--raggio);
  font-size: .89rem;
  margin-bottom: 1.2rem;
  border: 1px solid;
}
.avviso[data-visibile="true"] { display: flex; }
.avviso svg { width: 1.15rem; height: 1.15rem; flex: none; margin-top: .15rem; }
.avviso--info    { background: var(--blu-chiaro);   border-color: var(--blu-bordo);   color: #12456f; }
.avviso--successo { background: var(--verde-chiaro); border-color: #a8d9c4;           color: #0b5a3c; }
.avviso--errore  { background: var(--rosso-chiaro);  border-color: #f0bdb9;            color: var(--rosso); }
.avviso--attesa  { background: var(--ambra-chiaro);  border-color: #f0d9a8;            color: var(--ambra); }
.avviso a { color: inherit; font-weight: 700; }

.contatti-alternativi {
  margin-top: 1.5rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--grigio-200);
}
.contatti-alternativi p {
  font-size: .78rem; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; color: var(--grigio-500); margin-bottom: .8rem;
}
.contatti-alternativi ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: .6rem;
}
.contatti-alternativi a {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font); font-size: .84rem; font-weight: 600;
  padding: .55rem 1rem;
  background: var(--grigio-50);
  border: 1.5px solid var(--grigio-300);
  border-radius: 100px;
  color: var(--grigio-800); text-decoration: none;
  transition: background-color .16s ease, border-color .16s ease, color .16s ease;
}
.contatti-alternativi a:hover { background: var(--blu-chiaro); border-color: var(--blu-medio); color: var(--blu-scuro); }
.contatti-alternativi svg { width: 1rem; height: 1rem; color: var(--blu-medio); }

/* ---------- 17. Nota / callout ---------- */
.nota {
  display: flex; gap: .9rem;
  padding: 1rem 1.2rem;
  background: var(--blu-chiaro);
  border-left: 4px solid var(--blu);
  border-radius: var(--raggio);
  font-size: .89rem;
  color: #12456f;
  margin-top: 1.5rem;
}
.nota svg { width: 1.2rem; height: 1.2rem; flex: none; color: var(--blu); margin-top: .15rem; }
.nota p { margin: 0; }

/* ---------- 18. Footer ---------- */
.footer {
  background: var(--grigio-900);
  color: #97a5b4;
  font-size: .87rem;
  padding-block: clamp(2.5rem, 5vw, 3.5rem) 1.5rem;
  border-top: 4px solid var(--blu);
}
.footer__griglia {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer h2, .footer h3 {
  font-family: var(--font);
  font-size: .76rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--bianco);
  margin-bottom: .9rem;
}
.footer a { color: #b8c4d1; text-decoration: none; }
.footer a:hover { color: var(--bianco); text-decoration: underline; }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: .5rem; }
.footer address { font-style: normal; }
.footer__nota-legale {
  padding-top: 1.5rem;
  font-size: .8rem;
  color: #7d8b9a;
  display: flex; flex-wrap: wrap; gap: .5rem 2rem;
  justify-content: space-between;
}
.footer__nota-legale a { color: #a8b6c4; }

/* ---------- 19. Pagine interne (privacy, 404) ---------- */
.pagina { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.pagina h2 {
  font-size: 1.4rem;
  margin-top: 2.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--grigio-200);
}
.pagina h2:first-of-type { margin-top: 0; padding-top: 0; border-top: 0; }
.pagina h3 { font-size: 1.08rem; margin-top: 1.6rem; }
.pagina p, .pagina li { max-width: 72ch; font-size: .96rem; }
.pagina__indice {
  background: var(--grigio-50);
  border: 1px solid var(--grigio-200);
  border-radius: var(--raggio);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.25rem;
}
.pagina__indice strong {
  display: block;
  font-size: .74rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--blu-medio); margin-bottom: .6rem;
}
.pagina__indice ol { margin: 0; padding-left: 1.3rem; font-size: .9rem; }
.pagina__indice li { margin-bottom: .3em; }

.stato-404 {
  text-align: center;
  padding-block: clamp(3rem, 8vw, 6rem);
}
.stato-404__codice {
  font-family: var(--font-titolo);
  font-size: clamp(4rem, 3rem + 8vw, 8rem);
  font-weight: 700;
  line-height: 1;
  color: var(--blu);
  margin: 0 0 .5rem;
}
.stato-404 p { max-width: 46ch; margin-inline: auto; }
.stato-404 .azioni { justify-content: center; }

/* ---------- 20. Utility ---------- */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.testo-centro { text-align: center; }
.mt-2 { margin-top: 2rem; }

/* ---------- 21. Responsive ---------- */
@media (min-width: 34rem) {
  .campo--riga { grid-template-columns: 1fr 1fr; }
  .fascia-reparti__griglia { grid-template-columns: 1fr 1fr; }
  .reparto:nth-child(odd)  { border-right: 1px solid rgba(255,255,255,.14); }
  .reparto:nth-child(2n)   { border-bottom: 0; }
  .reparto:nth-last-child(-n+2) { border-bottom: 0; }
}

@media (min-width: 48rem) {
  .fascia-reparti__griglia { grid-template-columns: repeat(4, 1fr); }
  .reparto { border-bottom: 0; }
  .reparto:not(:last-child) { border-right: 1px solid rgba(255,255,255,.14); }

  .griglia-contatti { grid-template-columns: 1fr 1fr; }
  .footer__griglia { grid-template-columns: 1.4fr 1fr 1fr; }
  .hero__targa { left: -1.5rem; }
}

@media (min-width: 64rem) {
  .nav-principale { display: block; }
  .header__azioni { display: flex; align-items: center; gap: .7rem; }
  .tasto-menu { display: none; }
  .menu-mobile { display: none !important; }
  .hero__griglia { grid-template-columns: 1.05fr .95fr; }
  .griglia-contatti--mappa { grid-template-columns: .85fr 1.15fr; }
}

@media (min-width: 80rem) {
  .griglia-trattamenti { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- 22. Preferenze utente ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reparto:hover, .trattamento:hover { transform: none; }
}

@media print {
  .barra-sup, .header, .footer, .menu-mobile, .azioni, .modulo { display: none !important; }
  body { font-size: 11pt; color: #000; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 9pt; color: #555; }
}