/* ================================================================
   STYLE.CSS — MIDHiA portale 1.0
   Autore: Marco Lamorte

   Foglio globale caricato su TUTTE le pagine del portale.




   INDICE:
    1. Variabili (Design Token MIDHiA)
    2. Reset e base
    3. Tipografia
    4. Link
    5. Navbar MIDHiA
    6. Hero Chi Siamo (solo portale)
    7. #content (portale)
    8. Footer MIDHiA
    9. Utility Omeka
   10. Responsive
   ================================================================ */


/* ================================================================
   1. VARIABILI (Design Token MIDHiA)
   ================================================================ */

:root {
    /* Palette — Museo degli Innocenti */
    --midhia-nero:         #000000;
    --midhia-navy:         #07386B;
    --midhia-grigio-scuro: #374047;
    --midhia-bianco:       #FFFFFF;
    --midhia-grigio-caldo: #b2aba2;
    --midhia-carbone:      #212529;
    --midhia-crema:        #f7f6f4;

    /* Tipografia — Google Fonts (Cormorant Garamond + DM Sans)
       Se in futuro si attiva Adobe Fonts, basta riaggiungere
       'classico-urw' e 'urw-din' in testa ai rispettivi stack. */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body:    'DM Sans', 'Source Sans 3', 'Helvetica Neue', sans-serif;

    /* Layout — valori ×0.8 */
    --container-width: 960px;       /* era 1200px */
    --gutter:          19px;        /* era 24px */
    --navbar-height:   58px;        /* era 72px */
}


/* ================================================================
   2. RESET E BASE
   ================================================================ */

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

html {
    font-size: 13px;                /* era 16px */
    scroll-behavior: smooth;
    height: 100%;
    padding: 0;
    margin: 0;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-size: 13px;                /* era 16px */
    line-height: 1.6;
    font-weight: 400;
    color: var(--midhia-nero);
    background-color: var(--midhia-bianco);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    min-height: 100%;
    margin: 0;
    word-wrap: break-word;
}

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


/* ================================================================
   3. TIPOGRAFIA
   Valori spec museo scalati ×0.8 rispetto all'originale.
   ================================================================ */

/*
   Scala tipografica armonizzata (×0.8):
   h1  32px → titoli pagina / hero       (era 40px)
   h2  26px → sezioni principali         (era 32px)
   h3  21px → sottosezioni / card        (era 26px)
   h4  12px → etichette, meta, footer    (era 15px)
   p   13px → corpo testo                (era 16px)
*/
h1 {
    font-family: var(--font-heading);
    font-size: 32px;                /* era 40px */
    line-height: 1.15;
    font-weight: 500;
    color: var(--midhia-bianco);
    letter-spacing: normal;
}

h2 {
    font-family: var(--font-heading);
    font-size: 26px;                /* era 32px */
    line-height: 1.25;
    font-weight: 500;
    color: var(--midhia-nero);
    letter-spacing: normal;
}

h3 {
    font-family: var(--font-heading);
    font-size: 21px;                /* era 26px */
    line-height: 1.3;
    font-weight: 500;
    color: var(--midhia-nero);
    letter-spacing: normal;
}

h4 {
    font-family: var(--font-body);
    font-size: 12px;                /* era 15px */
    line-height: 1.5;
    font-weight: 600;
    color: var(--midhia-grigio-scuro);
}

p {
    font-family: var(--font-body);
    font-size: 13px;                /* era 16px */
    line-height: 1.6;
    font-weight: 400;
    color: var(--midhia-nero);
    letter-spacing: normal;
}


/* ================================================================
   4. LINK
   ================================================================ */

a:link {
    text-decoration: none;
    color: #000;
}

a:visited {
    color: #000;
}

a:active,
a:hover {
    color: #787878;
}

#content a:link,
#content a:visited {
    color: var(--midhia-navy);
    text-decoration: underline;
}

.navbar-links a,
.nav-dropdown-menu a,
.footer-logo-link,
.percorso-card,
.percorso-link,
.hero-scroll {
    text-decoration: none;
}


/* ================================================================
   5. NAVBAR MIDHIA
   Brand + link a sinistra (justify-content: flex-start).
   ================================================================ */

.site-header {
    position: relative;
    min-height: var(--navbar-height);
    background: var(--midhia-bianco);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    z-index: 50;
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    height: var(--navbar-height);
    padding: 0 46px;               /* era 0 57px */
}

/* FIX: il <nav> dentro .navbar-inner deve comportarsi come un
   flex-child trasparente. !important necessario: Omeka S 4.x
   applica regole su header nav che vincerebbero per specificità. */
.navbar-inner > nav {
    display: flex !important;
    align-items: center;
    margin: 0;
    padding: 0;
    text-align: left;
}

/* Override esplicito per stili Omeka che centrano le liste nella navbar */
.site-header nav ul,
.navbar-inner nav ul,
.navbar-inner > nav > ul {
    text-align: left !important;
    justify-content: flex-start !important;
    margin: 0;
    padding: 0;
    list-style: none;
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 19px;                /* era 24px */
    font-weight: 500;
    letter-spacing: 0.4px;          /* era 0.5px */
    color: var(--midhia-nero);
    flex-shrink: 0;
    white-space: nowrap;
    text-decoration: none;
}

.navbar-brand:hover,
.navbar-brand:visited {
    color: var(--midhia-nero);
    text-decoration: none;
}

.navbar-divider {
    width: 1px;
    height: 19px;                   /* era 24px */
    margin: 0 28px;                 /* più respiro, era 22px */
    background: rgba(0, 0, 0, 0.15);
    flex-shrink: 0;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 32px;                      /* più respiro, era 26px */
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar-links li {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
}

.navbar-links a,
.navbar-links a:link,
.navbar-links a:visited {
    font-family: var(--font-body);
    font-size: 13px;                /* era 16px */
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--midhia-grigio-scuro);
    text-decoration: none;
}

.navbar-links a:hover {
    color: var(--midhia-nero);
}

.nav-link-item.is-active {
    border-bottom: 1.5px solid currentColor;
    padding-bottom: 2px;
}

/* Dropdown Percorsi */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;                       /* era 5px */
}

.nav-chevron {
    width: 8px;                     /* era 10px */
    height: 8px;                    /* era 10px */
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.nav-dropdown.open .nav-chevron {
    transform: rotate(180deg);
}

/* Hover — apre il dropdown al passaggio del mouse */
.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown:hover .nav-chevron {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);         /* era calc(100% + 12px) */
    left: -13px;                    /* era -16px */
    background: var(--midhia-bianco);
    border-radius: 6px;             /* era 8px */
    padding: 6px 0;                 /* era 8px 0 */
    min-width: 176px;               /* era 220px */
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12),
                0 2px 8px rgba(0, 0, 0, 0.06);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s ease,
                visibility 0.25s ease,
                transform 0.25s ease;
    list-style: none;
    margin: 0;
    z-index: 100;
}

.nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-menu li {
    display: block;
}

.nav-dropdown-menu a,
.nav-dropdown-menu a:link,
.nav-dropdown-menu a:visited {
    display: block;
    padding: 8px 16px;              /* era 10px 20px */
    font-size: 12px;                /* era 15px */
    color: var(--midhia-grigio-scuro);
    text-decoration: none;
}

.nav-dropdown-menu a:hover {
    background: rgba(7, 56, 107, 0.06);
    color: var(--midhia-navy);
}

/* --- Hamburger (nascosto su desktop) --- */

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 4px;                       /* era 5px */
    background: none;
    border: none;
    padding: 6px;                   /* era 8px */
    cursor: pointer;
    margin-left: auto;
    z-index: 101;
}

.hamburger-line {
    display: block;
    width: 19px;                    /* era 24px */
    height: 2px;
    background: var(--midhia-nero);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Animazione X quando aperto */
.mobile-open .hamburger-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);   /* era 7px */
}
.mobile-open .hamburger-line:nth-child(2) {
    opacity: 0;
}
.mobile-open .hamburger-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg); /* era -7px */
}

/* --- Mobile nav overlay --- */

.mobile-nav {
    display: none;
    background: var(--midhia-bianco);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.mobile-open .mobile-nav {
    max-height: 400px;              /* era 500px */
    padding: 13px 0 19px;           /* era 16px 0 24px */
}

.mobile-nav-links {
    list-style: none;
    margin: 0;
    padding: 0 clamp(19px, 6vw, 64px);  /* era 0 clamp(24px, 6vw, 80px) */
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mobile-nav-links li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.mobile-nav-links li:last-child {
    border-bottom: none;
}

.mobile-nav-links a,
.mobile-nav-links a:link,
.mobile-nav-links a:visited {
    display: block;
    padding: 16px 10px;             /* era 20px 12px */
    font-family: var(--font-body);
    font-size: 14px;                /* era 17px */
    font-weight: 500;
    color: var(--midhia-grigio-scuro);
    text-decoration: none;
    letter-spacing: 0.02em;
}

.mobile-nav-links a:hover {
    color: var(--midhia-navy);
}

.mobile-nav-links a.is-active {
    color: var(--midhia-navy);
    border-bottom: none;
    font-weight: 600;
}

/* Blocca scroll body con menu aperto */
body.no-scroll {
    overflow: hidden;
}


/* ================================================================
   6. HERO CHI SIAMO (solo portale)
   ================================================================ */

.page-hero {
    position: relative;
    width: 100%;
    height: 50vh;
    min-height: 288px;              /* era 360px */
    overflow: hidden;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.page-hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
}

.page-hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: flex-end;
    padding: 0 clamp(26px, 8vw, 96px) clamp(32px, 6vh, 64px);
    /* era: 0 clamp(32px, 8vw, 120px) clamp(40px, 6vh, 80px) */
}

.page-hero-box {
    background: rgba(0, 0, 0, 0.80);
    padding: 29px 38px;             /* era 36px 48px */
    display: inline-block;
}

.page-hero-box h1 {
    font-family: var(--font-heading);
    font-size: clamp(26px, 4.5vw, 35px);  /* era clamp(32px, 4.5vw, 44px) */
    line-height: 1.1;
    font-weight: 500;
    color: var(--midhia-bianco);
    letter-spacing: normal;
    margin: 0;
}


/* ================================================================
   7. #CONTENT (portale)
   ================================================================ */

.midhia-chi-siamo #content {
    max-width: 608px;               /* era 760px */
    margin-left: auto;
    margin-right: auto;
    padding: 64px var(--gutter) 128px;  /* era 80px _ 160px */
}

.midhia-chi-siamo #content h2 {
    font-family: var(--font-heading);
    font-size: 26px;                /* era 32px */
    line-height: 1.25;
    font-weight: 500;
    color: var(--midhia-nero);
    letter-spacing: normal;
    margin-top: 38px;               /* era 48px */
    margin-bottom: 16px;            /* era 20px */
}

.midhia-chi-siamo #content h2:first-child {
    margin-top: 0;
}

.midhia-chi-siamo #content p {
    font-size: 13px;                /* era 16px */
    line-height: 1.6;
    color: var(--midhia-grigio-scuro);
    margin-bottom: 14px;            /* era 18px */
}

.midhia-theme #content {
    max-width: var(--container-width);
    margin-left: auto;
    margin-right: auto;
    padding: 32px var(--gutter) 48px;   /* era 40px _ 60px */
}



/* ================================================================
   8. FOOTER MIDHIA
   Riga unica: loghi istituzionali cliccabili a sinistra,
   "Con il contributo di" + logo finanziatore a destra.
   ================================================================ */

.site-footer {
    background: var(--midhia-bianco);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding: 35px 0 0;              /* era 44px 0 0 */
    margin-top: 32px;               /* era 40px */
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    column-gap: 80px;               /* era 100px */
    row-gap: 5px;                   /* era 6px */
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--gutter);
    align-items: end;
}

/* --- Loghi istituzionali (sinistra, affiancati) --- */

.footer-logos {
    grid-column: 1;
    grid-row: 2;
    display: flex;
    align-items: center;
    gap: 45px;                      /* era 56px */
}

.footer-logo-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

/* Altezza uniforme per tutti i loghi partner */
.footer-logo {
    width: auto;
    height: 60px;
    object-fit: contain;
}

/* --- Contributo (destra, label sopra + logo sotto) --- */

.footer-col-contributo {
    grid-column: 2;
    grid-row: 1 / 3;
    display: grid;
    grid-template-rows: subgrid;
    justify-items: start;
}

.footer-col-contributo a,
.footer-col-contributo > img {
    align-self: center;
}

.footer-col-title {
    font-family: var(--font-body);
    font-size: 10px;                /* era 13px */
    font-weight: 500;
    text-transform: none;
    letter-spacing: normal;
    color: var(--midhia-grigio-scuro);
    margin: 0;
    padding: 0;
    line-height: 1.4;
}

.footer-col-contributo a {
    display: inline-flex;
    text-decoration: none;
}

.footer-contributo-logo {
    width: auto;
    height: 45px;                   
    object-fit: contain;
}

/* --- CREDITS --- */

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    margin-top: 35px;               /* era 44px */
}

.footer-bottom-inner {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 16px var(--gutter);    /* era 20px _ */
    font-family: var(--font-body);
    font-size: 10px;                /* era 13px */
    font-weight: 500;
    color: var(--midhia-grigio-scuro);
}



/* ================================================================
   9. UTILITY OMEKA
   ================================================================ */

/* Next/Prev — rimozione mirata.
   Selettori multipli per coprire ogni variante Omeka S 4.x. */
.next-previous,
.navigate-before,
.navigate-after,
.navigate-next,
.navigate-prev,
[class*="navigate-"],
a[rel="next"],
a[rel="prev"],
a[rel="previous"],
a.next,
a.prev,
a.previous,
li.next,
li.prev,
li.previous,
.next,
.prev,
.previous,
/* Pattern Omeka S 4.x */
.resource-navigation,
.item-pagination,
.page-pagination,
.site-page-pagination,
[class*="page-pagination"],
[class*="item-pagination"],
nav.pagination,
.pagination,
.browse-controls .next,
.browse-controls .prev,
#content nav[role="navigation"],
#content .navigation {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* Form e pulsanti: SOLO dentro #content */
#content input[type="text"],
#content input[type="password"],
#content input[type="email"],
#content input[type="url"],
#content textarea {
    font-family: var(--font-body);
    font-size: 13px;                /* era 16px */
    line-height: 19px;              /* era 24px */
    border: 1px solid #dedede;
    padding: 6px 10px;              /* era 8px 12px */
    border-radius: 3px;             /* era 4px */
    width: 100%;
}

#content button,
#content a.button,
#content [type="submit"] {
    font-family: var(--font-body);
    background-color: var(--midhia-navy);
    color: var(--midhia-bianco);
    border: none;
    border-radius: 3px;             /* era 4px */
    padding: 6px 13px;              /* era 8px 16px */
    cursor: pointer;
    display: inline-block;
}

/* Navigazione default Omeka — nascosta */
header nav.navigation,
.site-header nav.navigation {
    display: none;
}

.resource-list {
    padding: 0;
    list-style: none;
}

.resource-list .resource {
    padding: 16px 0;                /* era 20px 0 */
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.blocks .block {
    margin-bottom: 0;
}

#search {
    display: none;
}

.breadcrumbs {
    display: none;
}

.site-title {
    display: none;
}

.target_blank::after {
    font-family: "Font Awesome 5 Free";
    content: "\f35d";
    display: inline-block;
    margin-left: 5px;               /* era 6px */
    font-size: 0.7em;
}


/* ================================================================
   10. RESPONSIVE
   ================================================================ */

@media (max-width: 1024px) {
    /* Show hamburger, hide desktop nav */
    .hamburger {
        display: flex;
    }

    .mobile-nav {
        display: block;
    }

    .navbar-inner > nav {
        display: none !important;
    }

    .navbar-divider {
        display: none;
    }

    /* Footer — riduce column-gap */
    .footer-grid {
        column-gap: 32px;           /* era 40px */
    }
}

@media (max-width: 768px) {

    body {
        font-size: 12px;            /* era 15px */
        line-height: 1.6;
    }

    p {
        font-size: 12px;            /* era 15px */
        line-height: 1.6;
    }

    .navbar-inner {
        padding: 0 16px;            /* era 0 20px */
    }

    .navbar-divider {
        margin: 0 13px;             /* era 0 16px */
    }

    .navbar-links {
        gap: 16px;                   /* era 20px */
    }

    .nav-dropdown {
        display: none;
    }

    .page-hero {
        min-height: 224px;           /* era 280px */
    }

    .page-hero-box {
        padding: 22px 26px;          /* era 28px 32px */
    }

    .midhia-chi-siamo #content {
        padding: 38px var(--gutter) 96px;  /* era 48px _ 120px */
    }

    .midhia-chi-siamo #content h2 {
        margin-top: 29px;            /* era 36px */
        font-size: 21px;             /* era 26px */
        line-height: 1.25;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 22px;                   /* era 28px */
        justify-items: center;
    }

    .footer-logos {
        grid-column: 1;
        grid-row: auto;
        flex-direction: column;
        align-items: center;
        gap: 16px;                   /* era 20px */
    }

    .footer-col-contributo {
        grid-column: 1 / -1;
        grid-row: auto;
        align-items: center;
        border-top: 1px solid rgba(0, 0, 0, 0.10);
        padding-top: 16px;           /* era 20px */
        justify-content: center;
    }

    .footer-logo { height: 40px; }

    .footer-contributo-logo {
        height: 30px;                
        max-width: 160px;            
    }

    .footer-bottom-inner {
        text-align: center;
        justify-content: center;
    }

    .site-footer {
        padding: 26px 0 0;          /* era 32px 0 0 */
    }

    .footer-bottom {
        margin-top: 22px;            /* era 28px */
    }
}

@media (max-width: 480px) {
    .navbar-brand {
        font-size: 16px;             /* era 20px */
    }

    .navbar-divider {
        margin: 0 10px;              /* era 0 12px */
    }

    .page-hero-content {
        padding-left: 16px;          /* era 20px */
        padding-right: 16px;         /* era 20px */
    }
}