/* Portale Unibloc. Riprende lo stile del nuovo sito (colori --ub-*, angoli vivi, schede con ombra e icona tonda,
   barra del menu grigia), ma senza dipendere da niente di esterno: un solo foglio, nessuno script, nessun font scaricato. */
:root {
    --ub-primary: #aa2016;
    --ub-primary-light: #ff5e51;
    --ub-secondary: #49494a;
    --ub-secondary-light: #f2f2f2;
    --ub-tertiary: #1c75bc;
    --ub-chiaro: #f8f9fa;
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif;
    font-size: 20px;
    line-height: 1.5;
    color: #212529;
    background: #fff;
}
h2 { margin: 0; font-size: 2.5rem; font-weight: 500; line-height: 1.2; color: var(--ub-primary); }
h3 { margin: 0; font-size: 1.4em; font-weight: 700; line-height: 1.2; color: var(--ub-primary); }
p { margin: 0 0 1em; color: var(--ub-secondary); }
a { color: var(--ub-secondary); text-decoration: none; transition: color ease .3s; }
a:hover, a:focus, a:active { color: var(--ub-primary); }
strong { font-weight: 700; }
svg { display: block; }
.contenitore { max-width: 1320px; margin: 0 auto; padding: 0 12px; }
.ub-hr { width: 4em; margin: .7em auto 0; border: 0; border-top: 2px solid var(--ub-secondary); opacity: .5; }

/* BARRA ALTA */
.barra-alta { background: var(--ub-chiaro); border-bottom: 1px solid lightgray; color: darkgray; }
.barra-alta .contenitore { display: flex; justify-content: space-between; }
.barra-alta span { padding: 4px 24px; border-left: 1px solid lightgray; border-right: 1px solid lightgray; }

/* TESTATA */
.testata .contenitore { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; padding-top: 8px; padding-bottom: 8px; }
.testata .logo img { display: block; }
.info { display: flex; flex-wrap: wrap; margin: 0; padding: 0; list-style: none; }
.info li { display: flex; align-items: center; }
.info form { display: flex; align-items: center; margin: 0; }
.info .riquadro { margin: 8px; padding: 6px 16px; background: var(--ub-primary); color: #fff; }
.info .riquadro svg { width: 30px; height: 30px; }
.info .voce { display: block; padding: 8px 16px 8px 8px; border: 0; background: none; font: inherit; line-height: 1.3; text-align: left; cursor: pointer; }
.info .titolo { display: block; font-weight: 700; color: var(--ub-primary); }
.info .dato { display: block; font-size: .85em; color: var(--ub-primary); }
.info span.voce { cursor: default; }
.info a.voce:hover .dato, .info button.voce:hover .dato, .info a.voce:focus .dato, .info button.voce:focus .dato { text-decoration: underline; }

/* MENU */
.menu { position: sticky; top: 0; z-index: 10; display: flex; flex-wrap: wrap; justify-content: center; max-width: 1320px; margin: 0 auto; padding: 16px; background: var(--ub-secondary); }
.menu a, .menu span { padding: 8px 16px; color: #fff; font-size: .85em; font-weight: 700; text-transform: uppercase; }
.menu a:hover, .menu a:focus { color: var(--ub-primary-light); }

/* PORTALE: le sezioni affiancate, i pulsanti piccoli, tutto in una schermata */
body.portale { font-size: 16px; }
body.portale .menu { padding: 8px 16px; }
.pannelli { min-height: 50vh; padding: 28px 0 36px; background: var(--ub-chiaro); }
.pannelli .contenitore { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px 28px; align-items: start; }
.pannello { scroll-margin-top: 64px; }
.pannello h2 { font-size: 1.25rem; }
.pannello .ub-hr { width: 3em; margin: .4em 0 .9em; }
.pulsante { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; padding: 8px 12px; background: #fff; box-shadow: 0 0 10px lightgray; transition: box-shadow ease .3s; }
.pulsante:hover, .pulsante:focus { box-shadow: 0 0 12px gray; outline: none; }
.pulsante .tondo { flex: none; display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; background: var(--ub-primary); color: #fff; box-shadow: 0 0 6px 0 gray; }
.pulsante .tondo svg { width: 18px; height: 18px; }
.pulsante .scritte { min-width: 0; }
.pulsante strong { display: block; font-size: 1rem; line-height: 1.25; color: var(--ub-primary); }
.pulsante .scritte span { display: block; overflow: hidden; font-size: .72rem; line-height: 1.3; color: var(--ub-secondary); white-space: nowrap; text-overflow: ellipsis; }
.vuoto { padding: 64px 12px; text-align: center; }

/* PIEDE */
.piede { padding: 24px 0; border-top: 1px solid lightgray; color: gray; font-size: .8em; text-align: center; }

/* PAGINE STRETTE: accesso, uscita, secondo fattore */
body.stretto { background: var(--ub-chiaro); }
.riquadro-pagina { max-width: 560px; margin: 56px auto; padding: 40px; background: #fff; box-shadow: 0 0 10px lightgray; }
.riquadro-pagina .logo { display: block; margin: 0 auto 28px; }
.riquadro-pagina h2 { font-size: 1.7rem; text-align: center; }
.riquadro-pagina .ub-hr { margin-bottom: 1.6em; }
.riquadro-pagina p, .riquadro-pagina li { font-size: .85em; }
.riquadro-pagina .centro { text-align: center; }
label { display: block; margin: 1em 0 .3em; font-size: .85em; font-weight: 700; color: var(--ub-secondary); }
input[type=text], input[type=password] { display: block; width: 100%; padding: .45rem .75rem; font: inherit; font-size: 1rem; color: #212529; background: #fff; border: 1px solid #ced4da; border-radius: 0; }
input[type=text]:focus, input[type=password]:focus { border-color: var(--ub-primary); outline: 0; box-shadow: 0 0 0 .25rem rgba(170, 32, 22, .25); }
ol { margin: 0 0 1em; padding-left: 1.3em; color: var(--ub-secondary); }
ol li { margin-bottom: .5em; }

/* PULSANTI: quelli del sito, pieno e a filo */
.btn { display: inline-block; padding: 6px 48px; font: inherit; font-size: 16px; line-height: 1.5; border: 1px solid; border-radius: 0; background: transparent; cursor: pointer; transition: color ease .15s, background-color ease .15s; }
.btn-pieno { color: #fff; background: var(--ub-primary); border-color: var(--ub-primary); }
.btn-pieno:hover, .btn-pieno:focus { color: var(--ub-primary); background: transparent; }
.btn-filo { color: var(--ub-secondary); border-color: var(--ub-secondary); }
.btn-filo:hover, .btn-filo:focus { color: #fff; background: var(--ub-secondary); }
.riquadro-pagina .btn { width: 100%; margin-top: 1.4em; }

.avviso { padding: .6em 1em; color: var(--ub-primary); background: #fff; border: 1px solid var(--ub-primary); border-left-width: 6px; }
.nota { color: gray; font-size: .75em !important; }
.chiave { padding: .6em; font: 700 1.05rem/1.6 Consolas, Menlo, monospace; letter-spacing: 1px; color: #212529; background: var(--ub-secondary-light); word-break: break-word; }
.ritorno { margin: 1.6em 0 0; text-align: center; }
.qr { display: block; width: 220px; height: 220px; margin: 12px auto 4px; }
.chiave-breve { font-family: Consolas, Menlo, monospace; font-weight: 700; color: #212529; white-space: nowrap; }

@media only screen and (max-width: 1199px) {
    body { font-size: 16px; }
    h2 { font-size: 2rem; }
    .testata .contenitore { justify-content: center; }
    .barra-alta span { padding: 4px 12px; border: 0; }
    .riquadro-pagina { margin: 24px 12px; padding: 28px 20px; }
}