:root {
  --sfondo: #fbfaf7;
  --testo: #14202b;
  --tenue: #3f4d5a;
  --primario: #0a4a7a;
  --su-primario: #ffffff;
  --bordo: #5d6b78;
  --ok: #0b5a2a;
  --ok-sfondo: #e5f3ea;
  --errore: #8c1414;
  --errore-sfondo: #fbe9e9;
  --focus: #e07b00;
}
@media (prefers-color-scheme: dark) {
  :root {
    --sfondo: #111a22;
    --testo: #f1f4f7;
    --tenue: #c3ccd5;
    --primario: #8fc4f0;
    --su-primario: #07243b;
    --bordo: #93a1ae;
    --ok: #a6e6bb;
    --ok-sfondo: #14301f;
    --errore: #ffbcbc;
    --errore-sfondo: #3b1717;
    --focus: #ffb347;
  }
}
* { box-sizing: border-box; }
html { font-size: 118%; }
body {
  margin: 0;
  background: var(--sfondo);
  color: var(--testo);
  font-family: "Atkinson Hyperlegible", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  line-height: 1.6;
}
a { color: var(--primario); text-underline-offset: 0.2em; }
a:hover { text-decoration-thickness: 0.15em; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.salta {
  position: absolute; left: 0.5rem; top: -4rem; padding: 0.6rem 1rem;
  background: var(--primario); color: var(--su-primario); z-index: 10;
}
.salta:focus { top: 0.5rem; }
.testata {
  display: flex; flex-wrap: wrap; gap: 0.5rem 2rem; align-items: center; justify-content: space-between;
  max-width: 44rem; margin: 0 auto; padding: 1rem 1rem 0.75rem;
  border-bottom: 2px solid var(--bordo);
}
.marchio { margin: 0; font-size: 1.4rem; font-weight: 700; }
.marchio a { color: var(--testo); text-decoration: none; }
nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; align-items: center; }
nav form { margin: 0; }
main { max-width: 44rem; margin: 0 auto; padding: 1rem 1rem 3rem; }
main:focus { outline: none; }
h1 { font-size: 1.9rem; line-height: 1.2; margin: 1rem 0 1.25rem; }
h2 { font-size: 1.35rem; margin: 2rem 0 0.5rem; }
.campo { margin: 1.1rem 0; }
label { display: block; font-weight: 700; margin-bottom: 0.2rem; }
.suggerimento { margin: 0 0 0.35rem; color: var(--tenue); font-size: 0.95rem; }
input[type=text], input[type=email], input[type=password] {
  display: block; width: 100%; font: inherit; color: inherit; background: var(--sfondo);
  padding: 0.65rem 0.75rem; border: 2px solid var(--bordo); border-radius: 0.35rem;
}
.pulsante, button.pulsante {
  display: inline-block; font: inherit; font-weight: 700; cursor: pointer; text-decoration: none; text-align: center;
  padding: 0.65rem 1.2rem; border-radius: 0.35rem; border: 2px solid var(--primario);
  background: var(--primario); color: var(--su-primario);
}
.pulsante.secondario { background: transparent; color: var(--primario); }
.pulsante.pericolo { background: transparent; color: var(--errore); border-color: var(--errore); }
button.pericolo.pulsante:not(.secondario) { background: var(--errore); color: var(--sfondo); }
button.link { font: inherit; background: none; border: 0; padding: 0; color: var(--primario); text-decoration: underline; cursor: pointer; }
.msg { padding: 0.75rem 1rem; margin: 1rem 0; border: 2px solid; border-radius: 0.35rem; overflow-wrap: anywhere; }
.msg p { margin: 0; }
.msg ul { margin: 0.4rem 0 0; padding-left: 1.2rem; }
.msg-ok { border-color: var(--ok); background: var(--ok-sfondo); }
.msg-errore { border-color: var(--errore); background: var(--errore-sfondo); }
ul.azioni, ul.servizi { list-style: none; padding: 0; display: grid; gap: 1rem; justify-items: start; }
ul.elenco { list-style: none; padding: 0; margin: 0; }
ul.elenco > li { border-top: 1px solid var(--bordo); padding: 0.9rem 0; overflow-wrap: anywhere; }
ul.elenco p { margin: 0 0 0.6rem; }
.azioni-riga { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.azioni-riga form { margin: 0; }
dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.4rem 1.25rem; }
dt { font-weight: 700; }
dd { margin: 0; overflow-wrap: anywhere; }
@media (max-width: 34rem) { dl { grid-template-columns: 1fr; gap: 0; } dd { margin-bottom: 0.6rem; } }
.piede { max-width: 44rem; margin: 0 auto; padding: 1rem; color: var(--tenue); border-top: 1px solid var(--bordo); font-size: 0.9rem; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }