/* ==========================================================================
   Schola Cantorum di Bazzano — template "schola"
   Classico-elegante: bordeaux, oro, avorio. Leggero: nessun framework JS.
   ========================================================================== */

:root {
  --bordeaux: #6b1a1d;
  --bordeaux-deep: #4a1013;
  --bordeaux-ink: #2e0a0c;
  --bordeaux-soft: #8a2a2a;
  --gold: #c9a13b;
  --gold-light: #ecd28a;
  --ivory: #fbf8f2;
  --parchment: #f3ece0;
  --ink: #2b2523;
  --ink-soft: #5d5450;
  --line: #e4d9c6;
  --white: #fff;

  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --wrap: 1180px;
  --header-h: 84px;
  --radius: 3px;
  --shadow: 0 10px 30px -18px rgba(46, 10, 12, .45);

  /* Allinea Bootstrap ai colori del sito */
  --bs-body-font-family: var(--font-sans);
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--ivory);
  --bs-link-color: var(--bordeaux);
  --bs-link-color-rgb: 107, 26, 29;
  --bs-link-hover-color: var(--bordeaux-soft);
  --bs-link-hover-color-rgb: 138, 42, 42;
  --bs-primary: var(--bordeaux);
  --bs-primary-rgb: 107, 26, 29;
  --bs-border-color: var(--line);
}

/* ---------- Base ---------- */
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .page-header h1, .page-header h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--bordeaux-ink);
  line-height: 1.15;
  letter-spacing: .005em;
}
h1, .h1 { font-size: clamp(2.1rem, 1.6rem + 2vw, 3.1rem); }
h2, .h2 { font-size: clamp(1.75rem, 1.4rem + 1.4vw, 2.5rem); }
h3, .h3 { font-size: clamp(1.4rem, 1.2rem + .8vw, 1.85rem); }
h4, .h4 { font-size: 1.35rem; }
a { color: var(--bordeaux); text-decoration-color: rgba(184, 148, 63, .55); text-underline-offset: .18em; }
a:hover { color: var(--bordeaux-soft); text-decoration-color: var(--gold); }
img { max-width: 100%; height: auto; }
::selection { background: var(--gold-light); color: var(--bordeaux-ink); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 20px; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 2000;
  background: var(--gold); color: var(--bordeaux-ink); padding: .5rem 1rem; border-radius: var(--radius);
  font-weight: 600; text-decoration: none; transition: top .15s;
}
.skip-link:focus { top: 12px; }

/* ---------- Intestazione ---------- */
.site-header {
  position: relative; z-index: 1000;
  background:
    linear-gradient(180deg, rgba(255,255,255,.04), rgba(0,0,0,.08)),
    var(--bordeaux);
  color: var(--ivory);
  border-bottom: 1px solid var(--gold);
  box-shadow: 0 1px 0 rgba(217, 191, 122, .35), 0 6px 18px -12px rgba(0,0,0,.6);
}
.has-sticky .site-header { position: sticky; top: 0; }
.site-header::after { /* doppio filetto oro, tipo cornice */
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184,148,63,.7) 20%, rgba(184,148,63,.7) 80%, transparent);
  pointer-events: none;
}
.topbar { background: var(--bordeaux-deep); font-size: .85rem; padding: .3rem 0; }
.topbar a { color: var(--gold-light); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  min-height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; flex-shrink: 0; padding: 10px 0; }
.brand img { display: block; width: auto; max-height: 58px; }

/* ---------- Menu principale ---------- */
.main-nav ul { list-style: none; margin: 0; padding: 0; }
.main-nav .mod-menu { display: flex; flex-wrap: nowrap; gap: .1rem; align-items: center; }
.main-nav .mod-menu > li { position: relative; }
.main-nav a, .main-nav .mod-menu__heading, .main-nav .mod-menu__separator {
  display: block; color: var(--ivory); text-decoration: none; cursor: pointer;
  font-family: var(--font-sans); font-weight: 600; font-size: .9rem;
  letter-spacing: .09em; text-transform: uppercase;
  padding: .75rem .85rem;
}
.main-nav .mod-menu > li > a,
.main-nav .mod-menu > li > .mod-menu__heading { position: relative; }
.main-nav .mod-menu > li > a::after,
.main-nav .mod-menu > li > .mod-menu__heading::after {
  content: ""; position: absolute; left: .85rem; right: .85rem; bottom: .45rem; height: 1px;
  background: var(--gold-light); transform: scaleX(0); transform-origin: center; transition: transform .25s ease;
}
.main-nav .mod-menu > li:hover > a::after,
.main-nav .mod-menu > li:hover > .mod-menu__heading::after,
.main-nav .mod-menu > li.active > a::after,
.main-nav .mod-menu > li.active > .mod-menu__heading::after { transform: scaleX(1); }
.main-nav .mod-menu > li.active > a,
.main-nav .mod-menu > li.active > .mod-menu__heading { color: var(--gold-light); }
.main-nav .parent > a, .main-nav .parent > .mod-menu__heading { padding-right: 1.5rem; }
.main-nav .parent > a::before, .main-nav .parent > .mod-menu__heading::before {
  content: ""; position: absolute; right: .6rem; top: 50%; width: 6px; height: 6px; margin-top: -5px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); opacity: .8;
}

.main-nav .mod-menu__sub {
  font-size: 1rem; /* annulla .small di Bootstrap */
  position: absolute; top: 100%; left: 0; min-width: 240px; max-height: 70vh; overflow-y: auto;
  background: var(--ivory); border-top: 2px solid var(--gold);
  box-shadow: var(--shadow); padding: .4rem 0; border-radius: 0 0 var(--radius) var(--radius);
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .18s, transform .18s, visibility .18s;
}
.main-nav li:hover > .mod-menu__sub,
.main-nav li:focus-within > .mod-menu__sub,
.main-nav li.is-open > .mod-menu__sub { opacity: 1; visibility: visible; transform: none; }
.main-nav .mod-menu__sub a, .main-nav .mod-menu__sub .mod-menu__heading {
  color: var(--ink); text-transform: none; letter-spacing: .01em; font-weight: 400; font-size: 1rem;
  padding: .5rem 1.15rem; border-left: 2px solid transparent;
}
.main-nav .mod-menu__sub a:hover, .main-nav .mod-menu__sub .current > a {
  color: var(--bordeaux); background: var(--parchment); border-left-color: var(--gold);
}
.main-nav .mod-menu__sub .parent > a::before { transform: rotate(-45deg); }
.main-nav .mod-menu__sub .mod-menu__sub { top: 0; left: 100%; border-top: 0; border-left: 2px solid var(--gold); }

/* Il menu con molte voci (La storia: 1982-2025) va su due colonne */
.main-nav .mod-menu > li > .mod-menu__sub:has(> li:nth-child(9)) {
  columns: 2; column-gap: 0; min-width: 380px;
}
.main-nav .mod-menu > li > .mod-menu__sub:has(> li:nth-child(9)) > li { break-inside: avoid; }

.nav-toggle {
  display: none; align-items: center; gap: .6rem;
  background: transparent; border: 1px solid rgba(217,191,122,.6); color: var(--ivory);
  padding: .55rem .85rem; border-radius: var(--radius); font: 600 .8rem/1 var(--font-sans);
  letter-spacing: .12em; text-transform: uppercase; cursor: pointer;
}
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
  display: block; width: 20px; height: 1.5px; background: currentColor; transition: transform .2s, opacity .2s; position: relative;
}
.nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }
.nav-open .nav-toggle__bars { background: transparent; }
.nav-open .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1099.98px) {
  :root { --header-h: 68px; }
  .brand img { max-height: 46px; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--bordeaux-deep); border-top: 1px solid rgba(217,191,122,.35);
    max-height: 0; overflow: hidden; transition: max-height .3s ease;
  }
  .nav-open .main-nav { max-height: calc(100vh - var(--header-h)); overflow-y: auto; box-shadow: 0 20px 30px -20px rgba(0,0,0,.7); }
  .main-nav .mod-menu { display: block; padding: .5rem 0 1rem; }
  .main-nav .mod-menu > li { border-bottom: 1px solid rgba(255,255,255,.07); }
  .main-nav a, .main-nav .mod-menu__heading { padding: .85rem 20px; font-size: .95rem; }
  .main-nav .mod-menu > li > a::after, .main-nav .mod-menu > li > .mod-menu__heading::after { display: none; }
  .main-nav .parent > a::before, .main-nav .parent > .mod-menu__heading::before { right: 24px; transition: transform .2s; }
  .main-nav .parent.is-open > a::before, .main-nav .parent.is-open > .mod-menu__heading::before { transform: rotate(-135deg); margin-top: -1px; }
  .main-nav .mod-menu__sub,
  .main-nav .mod-menu > li > .mod-menu__sub:has(> li:nth-child(9)) {
    position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none;
    min-width: 0; max-height: none; border: 0; border-radius: 0; background: rgba(0,0,0,.18);
    display: none; padding: .3rem 0; columns: 2;
  }
  .main-nav .mod-menu__sub:not(:has(> li:nth-child(9))) { columns: 1; }
  .main-nav li.is-open > .mod-menu__sub { display: block !important; }
  .main-nav .mod-menu__sub a, .main-nav .mod-menu__sub .mod-menu__heading { color: var(--ivory); padding: .6rem 20px .6rem 34px; border-left: 0; }
  .main-nav .mod-menu__sub a:hover, .main-nav .mod-menu__sub .current > a { background: transparent; color: var(--gold-light); }
}
@media (max-width: 420px) { .nav-toggle__label { display: none; } }

/* ---------- Corpo ---------- */
.site-body { min-height: 50vh; }
.builder-main { overflow-x: clip; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 3rem; padding-block: 3rem 4rem; }
.has-right .content-grid { grid-template-columns: minmax(0, 1fr) 300px; }
@media (max-width: 899.98px) { .has-right .content-grid { grid-template-columns: minmax(0, 1fr); } }

.content-main > main > :first-child { margin-top: 0; }
.page-header { margin-bottom: 1.5rem; padding-bottom: .9rem; border-bottom: 1px solid var(--line); position: relative; }
.page-header::after { content: ""; position: absolute; left: 0; bottom: -1px; width: 64px; height: 2px; background: var(--gold); }

.sidebar .moduletable, .sidebar > div > section, .sidebar section {
  background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--bordeaux);
  padding: 1.25rem 1.4rem; margin-bottom: 1.5rem; border-radius: var(--radius);
}
.sidebar h3, .sidebar .module-title { font-size: 1.35rem; margin: 0 0 .75rem; }
.sidebar ul { list-style: none; padding: 0; margin: 0; }
.sidebar li a { display: block; padding: .4rem 0; border-bottom: 1px dashed var(--line); text-decoration: none; }

/* Messaggi di sistema */
#system-message-container joomla-alert, joomla-alert { border-radius: var(--radius); }
.is-builder #system-message-container { max-width: var(--wrap); margin: 1.5rem auto 0; padding-inline: 20px; }

/* Bottoni Bootstrap (login, moduli, iCagenda, AcyMailing) */
.btn { border-radius: var(--radius); font-weight: 600; letter-spacing: .04em; }
.btn-primary, .btn-success {
  --bs-btn-bg: var(--bordeaux); --bs-btn-border-color: var(--bordeaux);
  --bs-btn-hover-bg: var(--bordeaux-deep); --bs-btn-hover-border-color: var(--bordeaux-deep);
  --bs-btn-active-bg: var(--bordeaux-ink); --bs-btn-active-border-color: var(--bordeaux-ink);
  --bs-btn-color: #fff; --bs-btn-hover-color: #fff;
}
.btn-secondary, .btn-outline-primary {
  --bs-btn-color: var(--bordeaux); --bs-btn-bg: transparent; --bs-btn-border-color: var(--gold);
  --bs-btn-hover-bg: var(--parchment); --bs-btn-hover-color: var(--bordeaux); --bs-btn-hover-border-color: var(--gold);
}
.form-control, .form-select { border-color: var(--line); border-radius: var(--radius); background-color: #fff; }
.form-control:focus, .form-select:focus { border-color: var(--gold); box-shadow: 0 0 0 .2rem rgba(184,148,63,.2); }

/* Articoli (Comunicazioni, blog) */
.com-content-category-blog .blog-item, .com-content-article {
  background: var(--white); border: 1px solid var(--line); padding: 1.75rem 2rem; border-radius: var(--radius); margin-bottom: 2rem;
}
.article-info, .article-info dd { color: var(--ink-soft); font-size: .9rem; }

/* ---------- SP Page Builder: armonizzazione ---------- */
.sp-page-builder :is(h1, h2, h3, h4),
.sp-page-builder :is(.sppb-addon-title, .sppb-title-heading, .sppb-feature-box-title, .sppb-person-name, .sppb-animated-number-title) {
  font-family: var(--font-serif) !important;
  letter-spacing: .005em;
}
.sp-page-builder :is(p, li, td, th, blockquote, .sppb-addon-content, .sppb-addon-text-block, .sppb-btn, .sppb-title-subheading, .sppb-person-designation) {
  font-family: var(--font-sans) !important;
}
.sp-page-builder .sppb-title-subheading { color: var(--ink-soft); }
.sp-page-builder .sppb-section-title .sppb-title-heading { position: relative; padding-bottom: .6rem; }
.sp-page-builder .sppb-section-title.sppb-text-center .sppb-title-heading::after {
  content: ""; display: block; width: 72px; height: 1px; margin: .9rem auto 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.sp-page-builder .sppb-btn {
  border-radius: var(--radius) !important;
  font-weight: 600 !important; letter-spacing: .08em; text-transform: uppercase; font-size: .85rem;
  padding: .75em 1.6em;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.sp-page-builder .sppb-btn:hover { transform: translateY(-1px); }
.sp-page-builder .sppb-btn-primary { background: var(--bordeaux); border-color: var(--bordeaux); }
.sp-page-builder .sppb-btn-primary:hover { background: var(--bordeaux-deep); border-color: var(--bordeaux-deep); }
.sp-page-builder .sppb-addon-feature .sppb-icon-container,
.sp-page-builder .sppb-icon .sppb-icon-container { transition: transform .3s; }
.sp-page-builder .sppb-addon-feature:hover .sppb-icon-container { transform: translateY(-3px); }
.sp-page-builder .sppb-divider { border-color: var(--gold) !important; }
.sp-page-builder .sppb-addon-testimonial-pro .sppb-testimonial-message,
.sp-page-builder .sppb-testimonial-message { font-family: var(--font-serif) !important; font-style: italic; font-size: 1.25rem; }
.sp-page-builder .sppb-animated-number { font-family: var(--font-serif) !important; color: var(--bordeaux); }

/* ---------- Piè di pagina ---------- */
.site-footer {
  background: var(--bordeaux-ink);
  color: rgba(251, 248, 242, .82);
  font-size: .97rem;
  border-top: 3px double var(--gold);
}
.footer-cols { display: grid; gap: 2.5rem; padding-block: 3.5rem 2.5rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.footer-cols--2 { grid-template-columns: 1.4fr 1fr; }
.footer-cols--3 { grid-template-columns: 1.4fr 1fr 1fr; }
@media (max-width: 767.98px) { .footer-cols, .footer-cols--2, .footer-cols--3 { grid-template-columns: 1fr; } }
.site-footer h1, .site-footer h2, .site-footer h3, .site-footer h4 { color: var(--ivory); }
.site-footer .module-title, .site-footer .moduletable > h3, .site-footer section > h3 {
  font-family: var(--font-sans); font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold-light); margin: 0 0 1rem; padding-bottom: .6rem; border-bottom: 1px solid rgba(217,191,122,.25);
}
.site-footer h3 strong { font-weight: 600; }
.site-footer h4 em { font-family: var(--font-serif); color: var(--gold-light); font-size: 1.2rem; }
.site-footer a { color: var(--ivory); text-decoration-color: rgba(217,191,122,.4); }
.site-footer a:hover { color: var(--gold-light); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { padding: .2rem 0; }
.site-footer li a { text-decoration: none; }
.site-footer li a::before { content: "\2014\00a0"; color: var(--gold); }
.footer-bar { background: rgba(0,0,0,.25); padding: 1.1rem 0; font-size: .85rem; text-align: center; color: rgba(251,248,242,.6); }
.footer-bar p { margin: 0; }

/* ---------- Torna su ---------- */
.back-top {
  position: fixed; right: 18px; bottom: 18px; z-index: 900;
  width: 44px; height: 44px; display: grid; place-items: center;
  background: var(--bordeaux); color: var(--gold-light); border: 1px solid var(--gold); border-radius: 50%;
  box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .2s, transform .2s, visibility .2s;
}
.back-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.back-top:hover { color: #fff; background: var(--bordeaux-deep); }

/* ---------- Pagina d'errore ---------- */
.error-box { padding-block: 5rem; text-align: center; max-width: 640px; }
.eyebrow { color: var(--gold); text-transform: uppercase; letter-spacing: .2em; font-size: .8rem; font-weight: 700; }

/* ---------- Accessibilità e preferenze ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}
@media print {
  .site-header, .site-footer, .back-top, .nav-toggle { display: none !important; }
  body { background: #fff; }
}