/* ==========================================================================
   MODULO48 — foglio di stile principale
   Bootstrap 5.3 (locale) + personalizzazioni.
   I colori del marchio sono tutti qui sotto: per adeguarli al logo
   basta modificare le variabili --m48-*.
   ========================================================================== */

@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/plus-jakarta-sans-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/plus-jakarta-sans-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/plus-jakarta-sans-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/plus-jakarta-sans-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 800; font-display: swap; src: url("../fonts/plus-jakarta-sans-latin-800-normal.woff2") format("woff2"); }

:root {
  /* --- Colori del marchio ------------------------------------------------
     --m48-green      lime del logo: superfici, pulsanti, accenti su fondo scuro.
                      Sopra va SEMPRE testo scuro (--m48-ink): contrasto 15:1.
     --m48-green-dark lime scurito per testi e link su fondo chiaro (6,1:1).
     Il lime puro sul bianco non è leggibile (1,2:1): non usarlo per testi. */
  --m48-green: #c6ff00;
  --m48-green-rgb: 198, 255, 0;
  --m48-green-hover: #b4ea00;
  --m48-green-dark: #4f6b00;
  --m48-green-dark-rgb: 79, 107, 0;
  --m48-ink: #0f1712;          /* nero-verde per sezioni scure e testo sul lime */
  --m48-ink-rgb: 15, 23, 18;
  --m48-ink-2: #1b261d;
  --m48-mint: #f5fae6;         /* fondo chiaro tinto di lime */
  --m48-text: #262d25;
  --m48-muted: #5b6458;
  --m48-line: #e2e8d6;

  /* --- Mappatura su Bootstrap --- */
  --bs-primary: var(--m48-green);
  --bs-primary-rgb: var(--m48-green-rgb);
  --bs-link-color: var(--m48-green-dark);
  --bs-link-color-rgb: var(--m48-green-dark-rgb);
  --bs-link-hover-color: var(--m48-ink);
  --bs-body-font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --bs-body-color: var(--m48-text);
  --bs-border-color: var(--m48-line);
  --bs-border-radius: .75rem;
  --bs-border-radius-lg: 1.25rem;
  --m48-radius-xl: 1.75rem;
  --m48-shadow: 0 18px 40px -22px rgba(15, 23, 18, .35);
}

html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { font-size: 1.0625rem; line-height: 1.7; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, h5, .h1, .h2, .h3, .h4, .h5, .display-font, .display-5, .display-6 { color: var(--m48-ink); font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
::selection { background: var(--m48-green); color: var(--m48-ink); }
a { text-underline-offset: .2em; }
img { max-width: 100%; height: auto; }

/* --- Utility ------------------------------------------------------------ */
.text-green { color: var(--m48-green-dark) !important; }
.section-dark .text-green, .site-footer .text-green, .bg-ink .text-green { color: var(--m48-green) !important; }
.hl { background: linear-gradient(transparent 62%, rgba(var(--m48-green-rgb), .85) 62%); padding: 0 .1em; }
.text-muted-2 { color: var(--m48-muted) !important; }
.bg-mint { background: var(--m48-mint) !important; }
.bg-ink { background: var(--m48-ink) !important; }
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }
@media (max-width: 767.98px) { .section { padding: 4rem 0; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--m48-green-dark); margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--m48-green-dark); border-radius: 2px; }
.section-dark .eyebrow, .hero .eyebrow, .page-hero .eyebrow { color: var(--m48-green); }
.section-dark .eyebrow::before, .hero .eyebrow::before, .page-hero .eyebrow::before { background: var(--m48-green); }
.lead-lg { font-size: 1.2rem; color: var(--m48-muted); }
.section-dark .lead-lg, .section-dark p { color: rgba(255,255,255,.75); }

/* --- Bottoni ------------------------------------------------------------ */
.btn { font-weight: 700; border-radius: 999px; padding: .8rem 1.6rem; letter-spacing: .01em; }
.btn-sm { padding: .45rem 1rem; }
.btn-primary { --bs-btn-bg: var(--m48-green); --bs-btn-border-color: var(--m48-green); --bs-btn-color: var(--m48-ink); --bs-btn-hover-bg: var(--m48-green-hover); --bs-btn-hover-border-color: var(--m48-green-hover); --bs-btn-hover-color: var(--m48-ink); --bs-btn-active-bg: var(--m48-green-hover); --bs-btn-active-border-color: var(--m48-green-hover); --bs-btn-active-color: var(--m48-ink); --bs-btn-disabled-bg: var(--m48-green); --bs-btn-disabled-border-color: var(--m48-green); --bs-btn-disabled-color: var(--m48-ink); --bs-btn-focus-shadow-rgb: var(--m48-green-dark-rgb); }
.btn-primary:hover { box-shadow: 0 10px 24px -12px rgba(var(--m48-green-dark-rgb), .8); }
.btn-outline-primary { --bs-btn-color: var(--m48-ink); --bs-btn-border-color: var(--m48-ink); --bs-btn-hover-bg: var(--m48-ink); --bs-btn-hover-border-color: var(--m48-ink); --bs-btn-hover-color: var(--m48-green); --bs-btn-active-bg: var(--m48-ink); --bs-btn-active-border-color: var(--m48-ink); --bs-btn-active-color: var(--m48-green); }
.btn-light-ghost { color: #fff; border: 1.5px solid rgba(255,255,255,.35); }
.btn-light-ghost:hover { color: var(--m48-ink); background: #fff; border-color: #fff; }
.btn .bi { transition: transform .2s ease; }
.btn:hover .bi-arrow-right { transform: translateX(3px); }
.link-arrow { font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: .4rem; color: var(--m48-green-dark); }
.link-arrow:hover { color: var(--m48-ink); }
.link-arrow .bi { transition: transform .2s ease; }
.link-arrow:hover .bi { transform: translateX(4px); }

/* --- Topbar + Navbar ---------------------------------------------------- */
.topbar { background: var(--m48-ink); color: rgba(255,255,255,.75); font-size: .85rem; }
.topbar a { color: rgba(255,255,255,.85); text-decoration: none; }
.topbar a:hover { color: var(--m48-green); }
.topbar .bi { color: var(--m48-green); margin-right: .35rem; }

.site-header { position: sticky; top: 0; z-index: 1030; background: rgba(255,255,255,.92); backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.is-scrolled { border-bottom-color: var(--m48-line); box-shadow: 0 6px 24px -18px rgba(14,42,34,.5); }
.navbar { padding: .9rem 0; }
.navbar-brand img { height: 42px; width: auto; }
.brand-fallback { font-weight: 800; font-size: 1.45rem; letter-spacing: -.03em; color: var(--m48-ink); }
.brand-fallback span { color: var(--m48-green-dark); }
.site-footer .brand-fallback span { color: var(--m48-green); }
.navbar .nav-link { font-weight: 600; color: var(--m48-ink); padding: .5rem 1rem !important; border-radius: 999px; }
.navbar .nav-link:hover, .navbar .nav-link:focus { color: var(--m48-green-dark); }
.navbar .nav-link.active { color: var(--m48-ink); background: var(--m48-mint); box-shadow: inset 0 -2px 0 var(--m48-green); }
.dropdown-menu { border: 1px solid var(--m48-line); border-radius: 1rem; padding: .6rem; box-shadow: var(--m48-shadow); min-width: 18rem; }
.dropdown-item { border-radius: .6rem; padding: .6rem .8rem; font-weight: 600; color: var(--m48-ink); display: flex; gap: .7rem; align-items: center; }
.dropdown-item .bi { color: var(--m48-green-dark); font-size: 1.1rem; }
.dropdown-item:hover, .dropdown-item.active, .dropdown-item:active { background: var(--m48-mint); color: var(--m48-ink); }
@media (min-width: 992px) { .navbar .dropdown:hover > .dropdown-menu { display: block; margin-top: 0; } }

/* --- Hero home ---------------------------------------------------------- */
.hero { position: relative; overflow: hidden; background: var(--m48-ink); color: #fff; padding: 7rem 0 6rem; isolation: isolate; }
.hero::before { /* griglia "modulare" */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 70% 40%, #000 20%, transparent 70%);
}
.hero::after { content: ""; position: absolute; z-index: -1; width: 720px; height: 720px; right: -180px; top: -220px; border-radius: 50%; background: radial-gradient(circle, rgba(var(--m48-green-rgb), .22), transparent 62%); filter: blur(10px); }
.hero h1 { color: #fff; font-size: clamp(2.4rem, 5.2vw, 4.4rem); }
.hero h1 .rotator { color: var(--m48-green); display: inline-block; min-height: 1.15em; }
.hero .lead { color: rgba(255,255,255,.75); font-size: 1.2rem; max-width: 38rem; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .6rem; }
.hero-badges span { font-size: .85rem; font-weight: 600; padding: .45rem .9rem; border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.85); }
.hero-badges .bi { color: var(--m48-green); margin-right: .35rem; }

/* tessera visiva in hero: 48 moduli */
.module-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; max-width: 460px; margin-left: auto; }
.module-grid i { aspect-ratio: 1; border-radius: 8px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.08); transition: background .6s ease; }
.module-grid i.on { background: var(--m48-green); border-color: var(--m48-green); box-shadow: 0 0 22px rgba(var(--m48-green-rgb), .45); }
.module-grid i.on-soft { background: rgba(var(--m48-green-rgb), .18); border-color: rgba(var(--m48-green-rgb), .4); }
.hero-stat { position: absolute; background: #fff; color: var(--m48-ink); border-radius: 1rem; padding: .9rem 1.1rem; box-shadow: var(--m48-shadow); font-size: .85rem; line-height: 1.3; }
.hero-stat strong { display: block; font-size: 1.6rem; font-weight: 800; color: var(--m48-ink); background: linear-gradient(transparent 60%, var(--m48-green) 60%); width: fit-content; }
.scroll-cue { color: rgba(255,255,255,.6); text-decoration: none; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; display: inline-flex; align-items: center; gap: .5rem; }
.scroll-cue:hover { color: #fff; }

/* --- Page hero (pagine interne) ---------------------------------------- */
.page-hero { position: relative; overflow: hidden; background: var(--m48-ink); color: #fff; padding: 5rem 0 4.5rem; isolation: isolate; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .45; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(90deg, transparent, #000 60%); }
.page-hero::after { content: ""; position: absolute; z-index: -1; width: 520px; height: 520px; right: -120px; bottom: -280px; border-radius: 50%; background: radial-gradient(circle, rgba(var(--m48-green-rgb), .2), transparent 62%); }
.page-hero h1 { color: #fff; font-size: clamp(2.2rem, 4.5vw, 3.5rem); }
.page-hero .lead { color: rgba(255,255,255,.78); max-width: 44rem; }
.breadcrumb { --bs-breadcrumb-divider-color: rgba(255,255,255,.4); --bs-breadcrumb-item-active-color: var(--m48-green); font-size: .88rem; margin-bottom: 1.25rem; }
.breadcrumb a { color: rgba(255,255,255,.7); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.page-hero-img { border-radius: var(--m48-radius-xl); overflow: hidden; box-shadow: 0 30px 60px -30px rgba(0,0,0,.6); border: 1px solid rgba(255,255,255,.1); aspect-ratio: 4/3; background: var(--m48-ink-2); }
.page-hero-img img { width: 100%; height: 100%; object-fit: cover; }

/* --- Card generiche ----------------------------------------------------- */
.card-m48 { height: 100%; background: #fff; border: 1px solid var(--m48-line); border-radius: var(--bs-border-radius-lg); padding: 2rem; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; position: relative; }
a.card-m48 { text-decoration: none; color: inherit; display: block; }
.card-m48:hover { transform: translateY(-4px); box-shadow: var(--m48-shadow); border-color: var(--m48-green-dark); }
.card-m48 h3 { font-size: 1.25rem; margin-bottom: .6rem; }
.card-m48 p { color: var(--m48-muted); margin-bottom: 0; }
.icon-tile { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; font-size: 1.5rem; background: var(--m48-mint); color: var(--m48-green-dark); margin-bottom: 1.25rem; transition: background .25s, color .25s; }
.card-m48:hover .icon-tile { background: var(--m48-green); color: var(--m48-ink); }
.card-num { position: absolute; top: 1.5rem; right: 1.75rem; font-weight: 800; font-size: .85rem; color: var(--m48-line); letter-spacing: .1em; }

/* servizi in home: card grande in evidenza */
.service-card .link-arrow { margin-top: 1.25rem; }

/* --- Vantaggi / check-list --------------------------------------------- */
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .9rem; }
.check-list li { display: flex; gap: .9rem; align-items: flex-start; }
.check-list li::before { content: "\F26E"; font-family: "bootstrap-icons"; flex: 0 0 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--m48-green); color: var(--m48-ink); font-size: 1rem; margin-top: .1rem; }
.section-dark .check-list li { color: rgba(255,255,255,.85); }

.num-list { counter-reset: n; list-style: none; padding: 0; margin: 0; display: grid; gap: .75rem; }
.num-list li { counter-increment: n; display: flex; gap: 1rem; align-items: center; padding: 1rem 1.25rem; background: #fff; border: 1px solid var(--m48-line); border-radius: 1rem; font-weight: 600; color: var(--m48-ink); }
.num-list li::before { content: counter(n, decimal-leading-zero); font-weight: 800; color: var(--m48-green-dark); font-size: .9rem; min-width: 1.75rem; }

/* --- Settori ------------------------------------------------------------ */
.sector { display: flex; align-items: center; gap: .9rem; padding: 1rem 1.15rem; border-radius: 1rem; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); color: #fff; font-weight: 600; height: 100%; transition: background .2s, border-color .2s; }
.sector .bi { font-size: 1.35rem; color: var(--m48-green); }
.sector:hover { background: rgba(var(--m48-green-rgb), .08); border-color: rgba(var(--m48-green-rgb), .6); }

/* --- Step / metodo ------------------------------------------------------ */
.steps { position: relative; }
.step { position: relative; padding: 2rem; border-radius: var(--bs-border-radius-lg); background: #fff; border: 1px solid var(--m48-line); height: 100%; }
.step-num { font-size: 3.25rem; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--m48-ink); margin-bottom: 1rem; display: block; }
.step h3 { font-size: 1.3rem; }
.step p { color: var(--m48-muted); margin: 0; }

.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 23px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(var(--m48-green-dark), var(--m48-line)); }
.timeline li { position: relative; padding-left: 4.25rem; padding-bottom: 2rem; }
.timeline li:last-child { padding-bottom: 0; }
.timeline .t-dot { position: absolute; left: 0; top: 0; width: 48px; height: 48px; border-radius: 50%; background: var(--m48-ink); display: grid; place-items: center; color: var(--m48-green); font-size: 1.2rem; }
.timeline h3 { font-size: 1.2rem; margin-bottom: .25rem; padding-top: .6rem; }
.timeline p { color: var(--m48-muted); margin: 0; }

/* --- Punti di forza (pill) --------------------------------------------- */
.pill-list { display: flex; flex-wrap: wrap; gap: .75rem; }
.pill-list span { display: inline-flex; align-items: center; gap: .55rem; padding: .7rem 1.2rem; border-radius: 999px; background: #fff; border: 1px solid var(--m48-line); font-weight: 700; color: var(--m48-ink); }
.pill-list .bi { color: var(--m48-green-dark); }

/* --- Blocco immagine decorata ------------------------------------------ */
.media-frame { position: relative; border-radius: var(--m48-radius-xl); overflow: hidden; aspect-ratio: 5/4; background: var(--m48-mint); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame-wrap { position: relative; }
.media-frame-wrap::before { content: ""; position: absolute; width: 60%; height: 60%; left: -18px; bottom: -18px; border-radius: var(--m48-radius-xl); background: repeating-linear-gradient(45deg, rgba(var(--m48-green-dark-rgb), .35) 0 2px, transparent 2px 12px); z-index: -1; }

/* --- Articoli (card) ---------------------------------------------------- */
.post-card { display: flex; flex-direction: column; height: 100%; background: #fff; border: 1px solid var(--m48-line); border-radius: var(--bs-border-radius-lg); overflow: hidden; text-decoration: none; color: inherit; transition: transform .25s, box-shadow .25s; }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--m48-shadow); }
.post-card .post-img { aspect-ratio: 16/10; overflow: hidden; background: var(--m48-mint); }
.post-card .post-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.post-card:hover .post-img img { transform: scale(1.04); }
.post-card .post-body { padding: 1.5rem 1.6rem 1.75rem; display: flex; flex-direction: column; flex: 1; }
.post-meta { font-size: .8rem; font-weight: 600; color: var(--m48-muted); display: flex; gap: .9rem; flex-wrap: wrap; margin-bottom: .75rem; }
.post-meta .badge-cat { color: var(--m48-green-dark); text-transform: uppercase; letter-spacing: .08em; }
.post-card h3 { font-size: 1.2rem; line-height: 1.3; margin-bottom: .6rem; }
.post-card p { color: var(--m48-muted); font-size: .97rem; margin-bottom: 1.25rem; }
.post-card .link-arrow { margin-top: auto; }

.post-card.featured { flex-direction: row; }
.post-card.featured .post-img { flex: 0 0 52%; aspect-ratio: auto; min-height: 340px; }
.post-card.featured h3 { font-size: 1.65rem; }
@media (max-width: 991.98px) { .post-card.featured { flex-direction: column; } .post-card.featured .post-img { aspect-ratio: 16/10; min-height: 0; } }

.filter-bar .btn { padding: .45rem 1.05rem; font-size: .9rem; }
.filter-bar .btn.active { background: var(--m48-ink); border-color: var(--m48-ink); color: #fff; }
.search-input { border-radius: 999px; padding: .6rem 1.1rem .6rem 2.6rem; border-color: var(--m48-line); }
.search-wrap { position: relative; }
.search-wrap .bi { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--m48-muted); }

/* --- Articolo singolo --------------------------------------------------- */
.article-hero { background: var(--m48-ink); color: #fff; padding: 4.5rem 0 9rem; position: relative; overflow: hidden; isolation: isolate; }
.article-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .4; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%); }
.article-hero h1 { color: #fff; font-size: clamp(2rem, 4.2vw, 3.2rem); max-width: 52rem; margin-inline: auto; }
.article-hero .post-meta { color: rgba(255,255,255,.7); justify-content: center; font-size: .9rem; }
.article-hero .post-meta .badge-cat { color: var(--m48-green); }
.article-hero .breadcrumb { justify-content: center; }
.article-cover { margin-top: -6.5rem; border-radius: var(--m48-radius-xl); overflow: hidden; box-shadow: 0 30px 60px -30px rgba(14,42,34,.55); aspect-ratio: 16/8; background: var(--m48-mint); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.prose { font-size: 1.12rem; line-height: 1.85; color: var(--m48-text); }
.prose > *:first-child { margin-top: 0; }
.prose h2 { font-size: 1.75rem; margin: 2.75rem 0 1rem; }
.prose h3 { font-size: 1.35rem; margin: 2.25rem 0 .75rem; }
.prose p { margin-bottom: 1.25rem; }
.prose ul, .prose ol { padding-left: 1.25rem; margin-bottom: 1.5rem; }
.prose li { margin-bottom: .5rem; }
.prose li::marker { color: var(--m48-green-dark); font-weight: 800; }
.prose img { border-radius: 1.25rem; margin: 1.5rem 0; }
.prose figure figcaption { font-size: .88rem; color: var(--m48-muted); text-align: center; margin-top: -.75rem; }
.prose blockquote { border-left: 4px solid var(--m48-green); background: var(--m48-mint); padding: 1.25rem 1.5rem; border-radius: 0 1rem 1rem 0; margin: 2rem 0; font-size: 1.15rem; font-weight: 600; color: var(--m48-ink); }
.prose blockquote p:last-child { margin: 0; }
.prose .lead-intro { font-size: 1.3rem; line-height: 1.6; color: var(--m48-ink); font-weight: 500; }
.prose strong { color: var(--m48-ink); }
.prose a { color: var(--m48-green-dark); font-weight: 600; }
.prose .callout { background: var(--m48-ink); color: rgba(255,255,255,.85); border-radius: 1.25rem; padding: 1.75rem 2rem; margin: 2rem 0; }
.prose .callout strong { color: var(--m48-green); }
.prose .stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin: 1.75rem 0; }
.prose .stat-row div { background: var(--m48-ink); color: rgba(255,255,255,.78); border-radius: 1rem; padding: 1.25rem; text-align: center; font-size: .95rem; line-height: 1.4; }
.prose .stat-row b { display: block; font-size: 2rem; font-weight: 800; color: var(--m48-green); margin-bottom: .25rem; }
.toc { position: sticky; top: 110px; font-size: .92rem; }
.toc h2 { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--m48-muted); margin-bottom: .75rem; }
.toc a { display: block; color: var(--m48-muted); text-decoration: none; padding: .35rem 0 .35rem .9rem; border-left: 2px solid var(--m48-line); line-height: 1.4; }
.toc a:hover, .toc a.active { color: var(--m48-ink); border-left-color: var(--m48-green-dark); font-weight: 600; }
.toc a.lvl-3 { padding-left: 1.6rem; font-size: .86rem; }
.share a { width: 40px; height: 40px; border-radius: 50%; display: inline-grid; place-items: center; border: 1px solid var(--m48-line); color: var(--m48-ink); text-decoration: none; }
.share a:hover { background: var(--m48-green); color: var(--m48-ink); border-color: var(--m48-green); }

/* --- CTA band ----------------------------------------------------------- */
.cta-band { position: relative; overflow: hidden; background: var(--m48-green); border-radius: var(--m48-radius-xl); padding: 3.5rem; color: var(--m48-ink); isolation: isolate; }
.cta-band::after { content: ""; position: absolute; z-index: -1; right: -60px; top: -60px; width: 320px; height: 320px; background-image: radial-gradient(rgba(var(--m48-ink-rgb), .18) 2px, transparent 2px); background-size: 18px 18px; border-radius: 50%; }
.cta-band h2 { color: var(--m48-ink); }
.cta-band p { color: rgba(var(--m48-ink-rgb), .8); }
.cta-band .btn-dark { background: var(--m48-ink); border-color: var(--m48-ink); color: var(--m48-green); }
.cta-band .btn-dark:hover { background: #000; color: var(--m48-green); }
@media (max-width: 767.98px) { .cta-band { padding: 2.25rem 1.5rem; } }

/* --- Form contatti ------------------------------------------------------ */
.form-card { background: #fff; border-radius: var(--m48-radius-xl); padding: 2.5rem; box-shadow: var(--m48-shadow); border: 1px solid var(--m48-line); }
.form-control, .form-select { border-radius: .8rem; padding: .8rem 1rem; border-color: var(--m48-line); background-color: #fbfdfc; }
.form-control:focus, .form-select:focus { border-color: var(--m48-green-dark); box-shadow: 0 0 0 .25rem rgba(var(--m48-green-rgb), .45); background-color: #fff; }
.form-check-input:checked { background-color: var(--m48-ink); border-color: var(--m48-ink); }
.form-check-input:focus { box-shadow: 0 0 0 .25rem rgba(var(--m48-green-rgb), .45); border-color: var(--m48-green-dark); }
.form-label { font-weight: 600; font-size: .92rem; color: var(--m48-ink); }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; padding: 1.25rem 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.contact-item:last-child { border-bottom: 0; }
.contact-item .icon-tile { margin: 0; background: rgba(var(--m48-green-rgb), .15); color: var(--m48-green); flex: 0 0 52px; width: 52px; height: 52px; }
.contact-item a { color: #fff; text-decoration: none; }
.contact-item a:hover { color: var(--m48-green); }
.contact-item small { display: block; color: rgba(255,255,255,.55); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }

/* --- Footer ------------------------------------------------------------- */
.site-footer { background: var(--m48-ink); color: rgba(255,255,255,.7); padding-top: 5rem; font-size: .95rem; }
.site-footer h3 { color: #fff; font-size: 1rem; letter-spacing: .02em; margin-bottom: 1.25rem; }
.site-footer a { color: rgba(255,255,255,.75); text-decoration: none; }
.site-footer a:hover { color: var(--m48-green); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.site-footer .footer-logo img { height: 46px; width: auto; }
.site-footer .footer-claim { color: #fff; font-size: 1.35rem; font-weight: 700; line-height: 1.35; max-width: 26rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 4rem; padding: 1.5rem 0; font-size: .85rem; }
.back-to-top { position: fixed; right: 1.25rem; bottom: 1.25rem; width: 46px; height: 46px; border-radius: 50%; background: var(--m48-green); color: var(--m48-ink); display: grid; place-items: center; box-shadow: var(--m48-shadow); opacity: 0; pointer-events: none; transform: translateY(10px); transition: all .25s; z-index: 1040; text-decoration: none; }
.back-to-top.show { opacity: 1; pointer-events: auto; transform: none; }
.back-to-top:hover { color: var(--m48-green); background: var(--m48-ink); }

/* --- Cookie banner ------------------------------------------------------ */
.cookie-banner { position: fixed; left: 1rem; right: 1rem; bottom: 1rem; max-width: 560px; background: #fff; border: 1px solid var(--m48-line); border-radius: 1.25rem; box-shadow: var(--m48-shadow); padding: 1.25rem 1.5rem; z-index: 1050; font-size: .92rem; display: none; }
.cookie-banner.show { display: block; }

/* --- Animazioni reveal -------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } .module-grid i { transition: none; } }

/* --- Placeholder immagini mancanti ------------------------------------- */
.img-fallback { background: linear-gradient(135deg, var(--m48-ink-2), var(--m48-ink)); position: relative; }
.img-fallback::after { content: "MODULO48"; position: absolute; inset: 0; display: grid; place-items: center; color: rgba(var(--m48-green-rgb), .35); font-weight: 800; letter-spacing: .2em; font-size: .9rem; }

/* --- Pagine legali ------------------------------------------------------ */
.legal h2 { font-size: 1.4rem; margin-top: 2.25rem; }

/* --- Paginazione e dettagli con il lime ---------------------------------- */
.pagination { --bs-pagination-color: var(--m48-ink); --bs-pagination-hover-color: var(--m48-ink); --bs-pagination-hover-bg: var(--m48-mint); --bs-pagination-active-bg: var(--m48-ink); --bs-pagination-active-border-color: var(--m48-ink); --bs-pagination-active-color: var(--m48-green); --bs-pagination-focus-box-shadow: 0 0 0 .25rem rgba(var(--m48-green-rgb), .45); --bs-pagination-border-radius: 999px; gap: .35rem; }
.pagination .page-link { border-radius: 999px !important; min-width: 2.5rem; text-align: center; font-weight: 700; }
a:focus-visible, .btn:focus-visible, button:focus-visible { outline: 3px solid var(--m48-green-dark); outline-offset: 2px; }
.section-dark a:focus-visible, .hero a:focus-visible, .site-footer a:focus-visible { outline-color: var(--m48-green); }
.icon-tile { color: var(--m48-ink); }
.card-m48 .icon-tile { background: var(--m48-mint); box-shadow: inset 0 0 0 1px var(--m48-line); }
.post-card:hover { border-color: var(--m48-green-dark); }
.post-card .post-img { position: relative; }
.post-card .post-img::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--m48-green); transform: scaleX(0); transform-origin: left; transition: transform .35s ease; }
.post-card:hover .post-img::after { transform: scaleX(1); }
.step:hover .step-num { color: var(--m48-green); -webkit-text-stroke-color: var(--m48-ink); }
.step-num { transition: color .25s ease; }
.alert-success { --bs-alert-bg: var(--m48-mint); --bs-alert-border-color: var(--m48-green-dark); --bs-alert-color: var(--m48-ink); border-left-width: 4px; }
.alert-danger { border-left-width: 4px; }