/* Tema di default del core. Sovrascrivi le variabili o l'intero file nel singolo sito. */
:root {
  --color-bg: #ffffff;
  --color-surface: #f6f6f4;
  --color-text: #1f2328;
  --color-muted: #5f6670;
  --color-primary: #1f4e79;
  --color-primary-contrast: #ffffff;
  --color-border: #e2e4e8;
  --color-error: #b3261e;
  --color-success: #1e7a3c;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-heading: var(--font-body);
  --container: 1140px;
  --radius: 6px;
  --gap: 24px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.6 var(--font-body); color: var(--color-text); background: var(--color-bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); }
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(1.9rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.2rem; }
.h4 { font-size: 1.05rem; text-transform: uppercase; letter-spacing: .04em; color: var(--color-muted); margin-top: 1.5rem; }
p { margin: 0 0 1em; }
.lead { font-size: 1.15rem; color: var(--color-muted); max-width: 60ch; }
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
.container--narrow { max-width: 780px; }
.section { padding-block: clamp(40px, 6vw, 72px); }
.section--tight { padding-block: 24px; }
.section__title { margin-bottom: 1em; }
.section__intro { color: var(--color-muted); max-width: 70ch; margin-bottom: 2em; }
.section__more { margin-top: 2em; }
.prose > :first-child { margin-top: 0; }
.prose > :last-child { margin-bottom: 0; }
.prose ul, .prose ol { padding-left: 1.3em; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--color-primary); color: #fff; padding: 8px 12px; z-index: 100; }
.skip-link:focus { left: 8px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--color-bg); border-bottom: 1px solid var(--color-border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--gap); min-height: 68px; }
.site-logo { font-weight: 700; font-size: 1.2rem; text-decoration: none; color: var(--color-text); }
.site-logo img { max-height: 44px; width: auto; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; align-items: center; }
.site-nav a { white-space: nowrap; display: block; padding: 8px 12px; text-decoration: none; color: var(--color-text); border-radius: var(--radius); }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--color-surface); color: var(--color-primary); }
.site-nav { display: flex; align-items: center; gap: 16px; }
.site-nav .lang-switch { border-left: 1px solid var(--color-border); padding-left: 12px !important; }
.site-nav .lang-switch a { font-size: .85rem; padding: 6px 8px; }
.site-nav .lang-switch a[aria-current="true"] { font-weight: 700; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: none; cursor: pointer; position: relative; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content: ""; display: block; width: 24px; height: 2px; background: var(--color-text); position: absolute; left: 10px; transition: transform .2s; }
.nav-toggle span { top: 21px; }
.nav-toggle span::before { top: -7px; left: 0; }
.nav-toggle span::after { top: 7px; left: 0; }
@media (max-width: 800px) {
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--color-bg); border-bottom: 1px solid var(--color-border); padding: 12px 20px 20px; flex-direction: column; align-items: stretch; }
  .site-nav.is-open { display: flex; }
  .site-nav ul { flex-direction: column; align-items: stretch; }
  .site-nav .lang-switch { border-left: 0; padding-left: 0 !important; flex-direction: row !important; }
}

/* Blocchi */
.page-title { padding-block: 40px 8px; }
.page-title__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; }
.page-title__row h1 { margin-bottom: .3em; }
.page-title__back { white-space: nowrap; }
/* Su mobile il ritorno al catalogo è già nei breadcrumb */
@media (max-width: 700px) { .page-title__row .page-title__back { display: none; } }

.hero { padding-block: clamp(56px, 10vw, 120px); background: var(--color-surface); }
.hero--image { background-size: cover; background-position: center; color: #fff; position: relative; }
.hero--image::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, rgba(0,0,0,.6), rgba(0,0,0,.25)); }
.hero__inner { position: relative; max-width: var(--container); }
.hero--center .hero__inner { text-align: center; }
.hero--center .hero__text { margin-inline: auto; }
.hero__kicker { text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; font-weight: 600; opacity: .85; margin-bottom: .75em; }
.hero__title { font-size: clamp(2rem, 5vw, 3.5rem); max-width: 18ch; }
.hero--center .hero__title { margin-inline: auto; }
.hero__text { font-size: 1.15rem; max-width: 55ch; opacity: .92; }
.buttons { display: flex; flex-wrap: wrap; gap: 12px; margin: 1.5em 0 0; }
.hero--center .buttons { justify-content: center; }
.btn { display: inline-block; padding: 12px 22px; background: var(--color-primary); color: var(--color-primary-contrast); text-decoration: none; border: 2px solid var(--color-primary); border-radius: var(--radius); font-weight: 600; cursor: pointer; font-size: 1rem; line-height: 1.2; }
.btn:hover { filter: brightness(1.1); }
.btn--ghost { background: transparent; color: var(--color-primary); }
.hero--image .btn--ghost { color: #fff; border-color: #fff; }
.btn--invert { background: #fff; color: var(--color-primary); border-color: #fff; }
.btn--invert.btn--ghost { background: transparent; color: #fff; }
.grid { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
@media (min-width: 900px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}
.card { background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; transition: box-shadow .2s, transform .2s; }
.card:hover { box-shadow: 0 8px 24px rgba(0,0,0,.08); transform: translateY(-2px); }
.card__link { display: block; height: 100%; color: inherit; text-decoration: none; }
.card__media { aspect-ratio: 4 / 3; background: var(--color-surface); }
.card__media img { width: 100%; height: 100%; object-fit: cover; }
.card__body { padding: 18px 20px 20px; }
.card__body p { color: var(--color-muted); margin: 0; font-size: .95rem; }
.card__icon { font-size: 2rem; margin-bottom: .5em; }
.card__title { margin-bottom: .35em; }
.text-image__inner { display: grid; gap: calc(var(--gap) * 2); align-items: center; }
@media (min-width: 800px) {
  .text-image__inner { grid-template-columns: 1fr 1fr; }
  .text-image--left .text-image__media { order: -1; }
}
.text-image__media { margin: 0; }
.text-image__media img { border-radius: var(--radius); width: 100%; }
.gallery__item { margin: 0; }
.gallery__item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.gallery__more .buttons { justify-content: center; margin-top: 1.6em; }
.gallery__item figcaption { font-size: .9rem; color: var(--color-muted); margin-top: .4em; }
.cta { background: var(--color-primary); color: var(--color-primary-contrast); text-align: center; }
.cta__inner { max-width: 720px; }
.cta .buttons { justify-content: center; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 12px; font-size: .9rem; color: var(--color-muted); }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumb a { color: inherit; }
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 2em; }
.pagination a { padding: 6px 12px; border: 1px solid var(--color-border); border-radius: var(--radius); text-decoration: none; }
.pagination a[aria-current="page"] { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* Prodotto */
.product__layout { display: grid; gap: calc(var(--gap) * 2); }
@media (min-width: 900px) { .product__layout { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); } }
/* min-width: 0, altrimenti la colonna cresce con la larghezza dell'immagine e Swiper la ricalcola all'infinito */
.product__gallery, .product__info { min-width: 0; }
.product-carousel { border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; background: var(--color-surface); }
.product__image { margin: 0; }
.product__image a { display: block; }
.product__image img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }
.specs { display: grid; gap: 0; margin: 0; }
.specs > div { display: grid; grid-template-columns: 1fr 2fr; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--color-border); }
.specs dt { font-weight: 600; }
.specs dd { margin: 0; }

/* Form contatti */
.contact__inner { display: grid; gap: calc(var(--gap) * 2); }
@media (min-width: 900px) { .contact__inner { grid-template-columns: 3fr 2fr; } }
.contact__aside { background: var(--color-surface); padding: 28px; border-radius: var(--radius); align-self: start; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field input[type="url"], .field input[type="number"], .field textarea, .field select {
  width: 100%; padding: 11px 12px; border: 1px solid var(--color-border); border-radius: var(--radius); font: inherit; background: #fff; color: inherit; }
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--color-primary); outline-offset: 1px; border-color: var(--color-primary); }
.field--error input, .field--error textarea, .field--error select { border-color: var(--color-error); }
.field__error { color: var(--color-error); font-size: .9rem; margin: 6px 0 0; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-weight: 400 !important; }
.checkbox input { margin-top: 5px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; }
.alert--success { background: #e6f4ea; color: var(--color-success); }
.alert--error { background: #fbe9e7; color: var(--color-error); }

/* Footer */
.site-footer { background: var(--color-surface); border-top: 1px solid var(--color-border); margin-top: 40px; font-size: .95rem; }
.site-footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--gap); padding-block: 40px 24px; }
.site-footer__inner { grid-template-columns: 1.5fr 1fr 1fr; }
@media (max-width: 800px) { .site-footer__inner { grid-template-columns: 1fr; } }
.site-footer__title { font-family: var(--font-body); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; margin: 4px 0 14px; }
.site-footer__text { color: var(--color-muted); margin-top: 6px; }
.site-footer__links { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.site-footer__links a { color: var(--color-text); text-decoration: none; }
.site-footer__legal { padding-block: 16px 28px; color: var(--color-muted); font-size: .85rem; border-top: 1px solid var(--color-border); }
.error-page { text-align: center; padding-block: 100px; }
.debug { text-align: left; background: #222; color: #eee; padding: 16px; overflow: auto; font-size: .8rem; }

/* FAQ */
.faq__item { border-bottom: 1px solid var(--color-border); }
.faq__item summary { cursor: pointer; padding: 16px 0; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--color-primary); }
.faq__item[open] summary::after { content: "–"; }
.faq__answer { padding: 0 0 18px; color: var(--color-muted); }

/* Colonne */
.columns__image { border-radius: var(--radius); margin-bottom: 14px; }

/* Banner */
.banner__inner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--gap); padding: 28px; border: 1px solid var(--color-border); border-radius: var(--radius); text-decoration: none; color: inherit; background: var(--color-surface); }
.banner__image { max-width: 160px; }
.banner__body { flex: 1; min-width: 240px; }
.banner__kicker { text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; color: var(--color-muted); margin: 0 0 4px; }
.banner__title { margin-bottom: .3em; }

/* PhotoSwipe: didascalia */
.pswp__caption { position: absolute; left: 0; right: 0; bottom: 0; padding: 12px 16px; text-align: center; color: #fff; font-size: .95rem; background: linear-gradient(transparent, rgba(0,0,0,.5)); }
.site-footer__logo img { max-height: 56px; width: auto; margin-bottom: 12px; }

/* Swiper (caroselli) */
.swiper { --swiper-theme-color: var(--color-primary); --swiper-navigation-size: 14px; --swiper-navigation-sides-offset: 12px; }
/* Frecce: cerchio scuro semitrasparente ai lati della slide, chevron piccolo e centrato */
.swiper .swiper-button-prev, .swiper .swiper-button-next { width: 44px; height: 44px; margin-top: 0; top: 50%; transform: translateY(-50%); border: 0; border-radius: 50%; background: rgba(20,18,16,.45); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s, opacity .2s; }
.swiper .swiper-button-prev:hover, .swiper .swiper-button-next:hover { background: rgba(20,18,16,.75); }
/* Swiper 14 inserisce un'icona SVG nel pulsante: la dimensioniamo noi, altrimenti riempie tutto il cerchio */
.swiper .swiper-button-prev svg, .swiper .swiper-button-next svg { width: 9px; height: 16px; }
.swiper .swiper-button-prev svg { margin-left: -2px; }
.swiper .swiper-button-next svg { margin-right: -2px; }
.swiper .swiper-button-prev::after, .swiper .swiper-button-next::after { font-size: 14px; line-height: 1; font-weight: 700; }
.swiper .swiper-button-prev { left: 12px; right: auto; }
.swiper .swiper-button-next { right: 12px; left: auto; }
.swiper .swiper-button-disabled { opacity: .35; }
/* Puntini in una riga sotto le slide (le frecce restano centrate sull'immagine, non sulla riga) */
.swiper-nav { display: flex; justify-content: center; margin-top: 18px; }
.swiper-nav .swiper-pagination { position: static !important; width: auto !important; display: flex; gap: 8px; align-items: center; }
.swiper-nav .swiper-pagination-bullet { width: 8px; height: 8px; margin: 0 !important; background: var(--color-text); opacity: .25; transition: opacity .2s, transform .2s; }
.swiper-nav .swiper-pagination-bullet-active { opacity: 1; background: var(--color-primary); transform: scale(1.25); }
.swiper-nav .swiper-pagination-lock { display: none; }
.swiper:has(.swiper-nav) > .swiper-button-prev, .swiper:has(.swiper-nav) > .swiper-button-next { top: calc(50% - 22px); }
/* Hero a slide: frecce più grandi e puntini bianchi sopra la foto */
.hero-carousel { --carousel-height: 72vh; }
.hero-carousel .swiper-slide.hero { min-height: var(--carousel-height); height: auto; }
.swiper.hero-carousel .swiper-button-prev, .hero-carousel .swiper .swiper-button-prev, .hero-carousel .swiper .swiper-button-next { width: 48px; height: 48px; }
.hero-carousel .swiper .swiper-button-prev svg, .hero-carousel .swiper .swiper-button-next svg { width: 10px; height: 18px; }
.hero-carousel .swiper .swiper-button-prev { left: 20px; }
.hero-carousel .swiper .swiper-button-next { right: 20px; }
.hero-carousel .swiper-pagination-bullet { width: 9px; height: 9px; background: #fff; opacity: .5; }
.hero-carousel .swiper-pagination-bullet-active { opacity: 1; }
@media (max-width: 700px) { .swiper .swiper-button-prev, .swiper .swiper-button-next { display: none; } }
.gallery-carousel .swiper-slide { height: auto; }
.gallery-carousel .swiper-slide img { aspect-ratio: 4 / 3; }
.cards-carousel .swiper-slide { height: auto; display: flex; }
.cards-carousel .swiper-slide > * { width: 100%; }

/* Navigazione in riga sotto il carosello: frecce e puntini non coprono mai le immagini */
.swiper-nav { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 22px; }
.swiper-nav .swiper-button-prev, .swiper-nav .swiper-button-next { position: static; margin: 0; width: 42px; height: 42px; border: 1px solid var(--color-border); border-radius: 50%; background: var(--color-surface); color: var(--color-text); cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.swiper-nav .swiper-button-prev:hover, .swiper-nav .swiper-button-next:hover { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.swiper-nav .swiper-button-prev::after, .swiper-nav .swiper-button-next::after { font-size: 14px; font-weight: 700; }
.swiper-nav .swiper-button-disabled { opacity: .3; cursor: default; }
.swiper-nav .swiper-pagination { position: static !important; width: auto !important; display: flex; gap: 8px; align-items: center; }
.swiper-nav .swiper-pagination-bullet { width: 8px; height: 8px; margin: 0 !important; background: var(--color-text); opacity: .25; transition: opacity .2s, transform .2s; }
.swiper-nav .swiper-pagination-bullet-active { opacity: 1; background: var(--color-primary); transform: scale(1.25); }
.swiper-nav .swiper-pagination-lock { display: none; }
/* Hero a slide: frecce ai lati e puntini in basso, sopra la foto */
.hero-carousel { --carousel-height: 72vh; }
.hero-carousel .swiper-slide.hero { min-height: var(--carousel-height); height: auto; }
.hero-carousel .swiper-button-prev, .hero-carousel .swiper-button-next { width: 48px; height: 48px; border: 0; border-radius: 50%; background: rgba(0,0,0,.35); color: #fff; cursor: pointer; }
.hero-carousel .swiper-button-prev::after, .hero-carousel .swiper-button-next::after { font-size: 16px; font-weight: 700; }
.hero-carousel .swiper-button-prev:hover, .hero-carousel .swiper-button-next:hover { background: rgba(0,0,0,.6); }
.hero-carousel .swiper-pagination-bullet { width: 9px; height: 9px; background: #fff; opacity: .5; }
.hero-carousel .swiper-pagination-bullet-active { opacity: 1; }
@media (max-width: 700px) { .hero-carousel .swiper-button-prev, .hero-carousel .swiper-button-next { display: none; } }
.gallery-carousel .swiper-slide { height: auto; }
.gallery-carousel .swiper-slide img { aspect-ratio: 4 / 3; }
.cards-carousel .swiper-slide { height: auto; display: flex; }
.cards-carousel .swiper-slide > * { width: 100%; }

/* Crediti footer */
.site-footer__legal { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px 24px; }
.footer-credits { display: inline-flex; align-items: center; gap: 8px; color: inherit; text-decoration: none; font-size: .8rem; }
.footer-credits:hover { color: var(--color-text); }
.footer-credits-logo { height: 18px; width: auto; }

/* Animazione allo scroll ([data-reveal], vedi blocco cards "reveal") */
html.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; transition-delay: var(--reveal-delay, 0ms); }
html.js [data-reveal].is-visible { opacity: 1; transform: none; }
html.js [data-reveal] .card__icon svg { transform: scale(.5) rotate(-8deg); opacity: 0; transition: transform .6s cubic-bezier(.34,1.56,.64,1), opacity .4s ease; transition-delay: calc(var(--reveal-delay, 0ms) + 250ms); }
html.js [data-reveal].is-visible .card__icon svg { transform: none; opacity: 1; }
@media (prefers-reduced-motion: reduce) { html.js [data-reveal], html.js [data-reveal] .card__icon svg { opacity: 1; transform: none; transition: none; } }

/* Social */
.social { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; align-items: center; }
.social a { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; color: inherit; transition: background .2s, color .2s; }
.social svg { width: 22px; height: 22px; }
.site-nav .social a { padding: 0; border: 0; }
.social--header svg { width: 24px; height: 24px; }
.social a:hover { background: var(--color-surface-2, var(--color-surface)); color: var(--color-primary); }
.social--header { border-left: 1px solid var(--color-border); padding-left: 10px; margin-left: 4px; }
.social--footer { margin-top: 16px; }
.social--footer a { border: 1px solid rgba(255,255,255,.2); }
.social--footer a:hover { background: #fff; color: var(--color-dark, #1c1b19); }
@media (max-width: 960px) { .social--header { border-left: 0; padding-left: 0; margin: 14px 0 0; } }

/* Pre-header (contatti rapidi, social, lingue). Scorrendo esce dallo schermo e resta fisso solo il menu. */
.site-header--topbar { top: calc(-1 * var(--topbar-h, 40px)); }
.site-topbar { height: var(--topbar-h, 40px); background: var(--color-text); color: #fff; font-size: .82rem; }
.site-topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 100%; }
.site-topbar ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; }
.site-topbar__contacts { gap: 22px; }
.site-topbar__contacts a { display: inline-flex; align-items: center; gap: 7px; color: inherit; text-decoration: none; white-space: nowrap; opacity: .9; }
.site-topbar__contacts a:hover { opacity: 1; text-decoration: underline; }
.site-topbar__contacts svg { width: 16px; height: 16px; flex-shrink: 0; }
.site-topbar__tools { display: flex; align-items: center; gap: 12px; }
.site-topbar .social { gap: 0; }
.site-topbar .social a { width: 30px; height: 30px; }
.site-topbar .social svg { width: 18px; height: 18px; }
.site-topbar .social a:hover { background: rgba(255,255,255,.16); color: #fff; }
.site-topbar .lang-switch { border-left: 1px solid rgba(255,255,255,.25); padding-left: 12px; gap: 2px; }
.site-topbar .lang-switch a { color: rgba(255,255,255,.65); text-decoration: none; font-size: .75rem; font-weight: 600; letter-spacing: .06em; padding: 4px 5px; border-bottom: 1px solid transparent; }
.site-topbar .lang-switch a:hover { color: #fff; }
.site-topbar .lang-switch a[aria-current="true"] { color: #fff; border-bottom-color: #fff; }
@media (max-width: 760px) {
  .site-topbar__contacts { gap: 2px; }
  .site-topbar__contacts span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .site-topbar__contacts a { width: 34px; height: 34px; justify-content: center; }
  .site-topbar__contacts svg { width: 18px; height: 18px; }
}
/* Voce di menu "brand" (link a un marchio o sito esterno) */
.site-nav li.menu-brand { margin-left: 10px; }
.site-nav li.menu-brand a { display: inline-flex; align-items: center; gap: 6px; padding: 8px 15px; border: 1px solid var(--color-primary); border-radius: var(--radius); }
.site-nav li.menu-brand a::after { content: "\2197"; font-size: .95em; line-height: 1; color: var(--color-primary); }
.site-nav li.menu-brand a:hover { background: var(--color-primary); color: #fff; }
.site-nav li.menu-brand a:hover::after { color: #fff; }

/* Hero con video di sfondo ("video" + "poster") */
.hero--video { position: relative; overflow: hidden; min-height: 70vh; display: flex; align-items: center; }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero--video::before { z-index: 1; }
.hero--video .hero__inner { z-index: 2; }

/* Hero con foto accanto al testo ("layout": "split") */
.hero--split .hero__inner { display: grid; gap: calc(var(--gap) * 2); align-items: center; }
@media (min-width: 800px) { .hero--split .hero__inner { grid-template-columns: 1.1fr 1fr; } }
.hero__media { margin: 0; }
.hero__media img { width: 100%; border-radius: var(--radius); aspect-ratio: 4 / 3; object-fit: cover; }

/* Fasi e percorsi (blocco steps) */
.steps__list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--gap); counter-reset: step; }
.steps--row .steps__list { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.steps__item { display: flex; gap: 14px; align-items: flex-start; }
.steps--row .steps__item { flex-direction: column; }
.steps__marker { flex-shrink: 0; }
.steps__num, .steps__icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: var(--color-primary); color: var(--color-primary-contrast); font-weight: 700; }
.steps__icon svg { width: 24px; height: 24px; }
.steps__title { margin-bottom: .3em; }
.steps__text { color: var(--color-muted); margin: 0; }
.steps--timeline .steps__list { position: relative; padding-left: 0; }
.steps--timeline .steps__item { position: relative; padding-bottom: 8px; }
.steps--timeline .steps__item:not(:last-child)::before { content: ""; position: absolute; left: 21px; top: 48px; bottom: -12px; width: 2px; background: var(--color-border); }

/* Numeri in evidenza (blocco stats) */
.stat { text-align: center; padding: 20px; }
.stat__value { font-family: var(--font-heading); font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 700; line-height: 1; color: var(--color-primary); margin: 0 0 .2em; }
.stat__label { font-weight: 600; margin: 0 0 .3em; }
.stat__text { color: var(--color-muted); font-size: .95rem; margin: 0; }

/* Testimonianze */
.testimonial { margin: 0; padding: 24px; border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-bg); display: flex; flex-direction: column; gap: 16px; height: 100%; }
.testimonial__quote { margin: 0; font-style: italic; }
.testimonial__quote p { margin: 0; }
.testimonial__author { display: flex; align-items: center; gap: 12px; font-size: .95rem; }
.testimonial__author > span { display: flex; flex-direction: column; }
.testimonial__role { color: var(--color-muted); }
.testimonial__image { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }

/* Citazione / manifesto */
.quote { background: var(--color-surface); text-align: center; }
.quote__inner { max-width: 820px; }
.quote__kicker { text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; font-weight: 600; color: var(--color-muted); }
.quote__text { margin: 0; font-family: var(--font-heading); font-size: clamp(1.4rem, 3vw, 2.1rem); line-height: 1.3; }
.quote__text p { margin: 0; }
.quote__author { color: var(--color-muted); margin-top: 1em; }
.quote .buttons { justify-content: center; }
.quote--dark { background: var(--color-primary); color: var(--color-primary-contrast); }
.quote--dark .quote__text, .quote--dark .quote__kicker, .quote--dark .quote__author { color: inherit; }

/* Auto-valutazione (blocco checklist) */
.checklist__question { font-weight: 600; font-size: 1.1rem; }
.checklist__list { list-style: none; margin: 0 0 20px; padding: 0; display: grid; gap: 10px; }
.checklist__item label { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--color-border); border-radius: var(--radius); cursor: pointer; background: var(--color-bg); }
.checklist__item label:has(input:checked) { border-color: var(--color-primary); background: var(--color-surface); }
.checklist__item input { margin-top: 4px; }
.checklist__label { display: flex; flex-direction: column; }
.checklist__hint { color: var(--color-muted); font-size: .92rem; }
.checklist__result { padding: 20px 24px; border-left: 4px solid var(--color-primary); background: var(--color-surface); border-radius: var(--radius); margin-bottom: 20px; }

/* =====================================================================
   Tema DueDi
   Rosso del logo (#e32032) su grigio antracite, Montserrat per i titoli
   (come nel sito precedente) e Inter per i testi. Il segno "//" obliquo,
   ripreso dal corsivo del logo, accompagna titoli, kicker e fasce scure.
   ===================================================================== */
:root {
  --color-bg: #ffffff;
  --color-surface: #f4f4f5;
  --color-surface-2: #eaeaec;
  --color-text: #1b1d22;
  --color-muted: #5a5f69;
  --color-primary: #e32032;
  --color-primary-dark: #b9172a;
  --color-primary-contrast: #ffffff;
  --color-dark: #16181d;
  --color-dark-2: #23262d;
  --color-border: #e2e3e7;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-heading: "Montserrat", var(--font-body);
  --container: 1200px;
  --radius: 4px;
  --gap: 28px;
  --slash: linear-gradient(90deg, var(--color-primary) 0 4px, transparent 4px 8px, var(--color-primary) 8px 12px);
}
body { font-size: 16.5px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-weight: 800; letter-spacing: -.015em; color: var(--color-text); }
h3 { font-weight: 700; font-size: 1.12rem; letter-spacing: 0; }
a { color: var(--color-primary); text-underline-offset: .18em; }
a:hover { color: var(--color-primary-dark); }
::selection { background: var(--color-primary); color: #fff; }
.lead { font-size: 1.15rem; }
.section { padding-block: clamp(52px, 7vw, 96px); }
.section__intro { font-size: 1.08rem; margin-top: -.4em; }
/* Segno "//" prima dei titoli di sezione */
.section__title::before, .page-title__kicker::before, .hero__kicker::before {
  content: ""; display: inline-block; width: 12px; height: .72em; margin-right: .55em; background: var(--slash); transform: skewX(-18deg); vertical-align: -.02em;
}
.prose h2 { font-size: 1.35rem; margin-top: 1.6em; }
.prose h3 { font-size: 1.02rem; margin: 1.4em 0 .4em; }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li { position: relative; padding-left: 22px; margin-bottom: .35em; }
.prose ul li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 8px; height: 8px; background: var(--color-primary); transform: skewX(-18deg); }

/* Pulsanti */
.btn { padding: 13px 24px; border-radius: var(--radius); font-family: var(--font-heading); font-weight: 700; font-size: .92rem; letter-spacing: .02em; transition: background .2s, color .2s, border-color .2s, transform .15s; }
.btn:hover { filter: none; background: var(--color-primary-dark); border-color: var(--color-primary-dark); color: #fff; transform: translateY(-1px); }
.btn--ghost { color: var(--color-text); border-color: var(--color-text); }
.btn--ghost:hover { background: var(--color-text); border-color: var(--color-text); color: #fff; }
.btn--invert { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn--invert:hover { background: #fff; border-color: #fff; color: var(--color-primary); }
.btn--invert.btn--ghost, .hero--image .btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--invert.btn--ghost:hover, .hero--image .btn--ghost:hover { background: #fff; border-color: #fff; color: var(--color-text); }

/* Header */
.site-topbar { background: var(--color-dark); }
.site-header { border-bottom: 0; box-shadow: 0 1px 0 var(--color-border), 0 8px 24px rgba(22,24,29,.05); }
.site-header__inner { min-height: 80px; }
.site-logo img { max-height: 42px; }
.site-nav ul { gap: 2px; }
.site-nav a { font-family: var(--font-heading); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; padding: 10px 14px; border-radius: var(--radius); color: var(--color-text); position: relative; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: none; color: var(--color-primary); }
.site-nav a[aria-current="page"]::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 2px; background: var(--color-primary); }
.site-nav li.menu-cta { margin-left: 10px; }
.site-nav li.menu-cta a { background: var(--color-primary); color: #fff; padding: 11px 20px; }
.site-nav li.menu-cta a:hover, .site-nav li.menu-cta a[aria-current="page"] { background: var(--color-primary-dark); color: #fff; }
.site-nav li.menu-cta a[aria-current="page"]::after { display: none; }
@media (max-width: 800px) {
  .site-nav { padding-bottom: 18px; box-shadow: 0 18px 24px rgba(22,24,29,.1); }
  .site-nav a { padding: 13px 4px; border-bottom: 1px solid var(--color-border); border-radius: 0; }
  .site-nav a[aria-current="page"]::after { display: none; }
  .site-nav li.menu-cta { margin: 14px 0 0; }
  .site-nav li.menu-cta a { text-align: center; border-radius: var(--radius); border-bottom: 0; }
}

/* Titolo delle pagine interne: fascia scura con il segno "//" in grande */
.page-title { background: var(--color-dark); color: #fff; padding-block: clamp(40px, 6vw, 72px) clamp(36px, 5vw, 60px); position: relative; overflow: hidden; }
.page-title::after { content: ""; position: absolute; right: 6%; top: -20%; bottom: -20%; width: 150px; background: linear-gradient(90deg, rgba(227,32,50,.9) 0 44px, transparent 44px 80px, rgba(227,32,50,.35) 80px 124px, transparent 124px); transform: skewX(-18deg); pointer-events: none; }
.page-title .container { position: relative; z-index: 1; }
.page-title h1 { color: #fff; max-width: 22ch; margin-bottom: .25em; }
.page-title .lead { color: rgba(255,255,255,.75); margin-bottom: 0; }
.page-title .breadcrumb ol { color: rgba(255,255,255,.6); margin-bottom: 18px; }
.page-title .breadcrumb a { color: rgba(255,255,255,.75); text-decoration: none; }
.page-title .breadcrumb a:hover { color: #fff; text-decoration: underline; }
.page-title__kicker { font-family: var(--font-heading); font-weight: 700; font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; color: rgba(255,255,255,.7); margin-bottom: .8em; }
.page-title .btn--ghost { color: #fff; border-color: rgba(255,255,255,.55); }
.page-title .btn--ghost:hover { background: #fff; color: var(--color-text); border-color: #fff; }
@media (max-width: 700px) { .page-title::after { width: 90px; right: -20px; opacity: .6; } }

/* Hero */
.hero { padding-block: clamp(80px, 13vw, 168px); }
.hero--image { background-color: var(--color-dark); }
.hero--image::before { background: linear-gradient(100deg, rgba(22,24,29,.94) 0%, rgba(22,24,29,.78) 48%, rgba(22,24,29,.35) 100%); }
.hero--image::after { content: ""; position: absolute; left: 0; bottom: 0; width: min(44%, 520px); height: 8px; background: var(--color-primary); }
.hero__kicker { font-family: var(--font-heading); font-weight: 700; font-size: .8rem; letter-spacing: .16em; opacity: 1; color: rgba(255,255,255,.82); }
.hero__title { color: #fff; font-size: clamp(2.2rem, 5.4vw, 3.9rem); max-width: 16ch; line-height: 1.08; }
.hero__text { font-size: 1.18rem; color: rgba(255,255,255,.85); opacity: 1; }

/* Numeri in evidenza (subito sotto l'hero) */
.stats { background: var(--color-surface); padding-block: clamp(36px, 5vw, 56px); }
.stats__grid { gap: 0; }
.stat { text-align: left; padding: 20px 28px; border-left: 1px solid var(--color-border); }
.stat:first-child { border-left: 0; }
.stat__value { font-weight: 800; font-size: clamp(1.9rem, 3.6vw, 2.6rem); color: var(--color-primary); letter-spacing: -.02em; }
.stat__label { font-family: var(--font-heading); font-weight: 700; font-size: .95rem; }
@media (max-width: 899px) { .stat { border-left: 0; border-top: 1px solid var(--color-border); padding-inline: 0; } .stat:first-child { border-top: 0; } }

/* Card */
.card { border-radius: var(--radius); border-color: var(--color-border); position: relative; }
.card::after { content: ""; position: absolute; left: 0; bottom: 0; height: 3px; width: 0; background: var(--color-primary); transition: width .3s ease; }
.card:hover { box-shadow: 0 14px 34px rgba(22,24,29,.1); transform: translateY(-3px); }
.card:hover::after { width: 100%; }
.card__media { overflow: hidden; }
.card__media img { transition: transform .5s ease; }
.card:hover .card__media img { transform: scale(1.04); }
.card__title { font-size: 1.05rem; }
.cards a.card__link .card__title::after, .product-card .card__title::after, .category-card .card__title::after { content: "\2192"; display: inline-block; margin-left: .4em; color: var(--color-primary); transition: transform .2s; }
.card:hover .card__title::after { transform: translateX(4px); }
/* Card di prodotti e categorie: foto su fondo bianco, intere */
.product-card .card__media, .category-card .card__media { background: #fff; aspect-ratio: 1 / 1; padding: 22px; border-bottom: 1px solid var(--color-border); }
.product-card .card__media img, .category-card .card__media img { object-fit: contain; }
.product-card .card__body p { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
@media (min-width: 900px) { .catalog-category .grid--3, .catalog-index .grid--3 { grid-template-columns: repeat(4, 1fr); } }

/* Testo e immagine */
.text-image__media { position: relative; }
.text-image__media img { border-radius: var(--radius); }
.text-image__media::before { content: ""; position: absolute; right: -14px; bottom: -14px; width: 46%; height: 46%; background: var(--color-primary); border-radius: var(--radius); z-index: -1; }
.text-image--left .text-image__media::before { right: auto; left: -14px; }
.text-image { position: relative; z-index: 0; }

/* CTA: fascia scura con i segni rossi */
.cta { background: var(--color-dark); position: relative; overflow: hidden; }
.cta::before { content: ""; position: absolute; left: -40px; top: -20%; bottom: -20%; width: 120px; background: linear-gradient(90deg, var(--color-primary) 0 34px, transparent 34px 62px, rgba(227,32,50,.4) 62px 96px, transparent 96px); transform: skewX(-18deg); }
.cta__inner { position: relative; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255,255,255,.78); font-size: 1.08rem; }
@media (max-width: 700px) { .cta::before { opacity: .35; } }

/* Caroselli */
.swiper { --swiper-theme-color: var(--color-primary); }
.products .section__more, .categories .section__more { text-align: center; }

/* Fasi (storia) */
.steps__num, .steps__icon { background: var(--color-primary); border-radius: var(--radius); transform: skewX(-8deg); }
.steps__icon svg { transform: skewX(8deg); }
.steps--timeline .steps__list { max-width: 760px; }
.steps__title { font-size: 1.1rem; }

/* Colonne */
.columns__col { padding: 28px; background: var(--color-surface); border-radius: var(--radius); border-top: 3px solid var(--color-primary); }
.columns__col h3 { margin-bottom: .5em; }

/* Servizi web */
.services__grid { display: grid; gap: var(--gap); }
@media (min-width: 860px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
.service { display: flex; flex-direction: column; padding: clamp(24px, 3vw, 36px); border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-bg); position: relative; }
.service::before { content: ""; position: absolute; left: -1px; top: -1px; right: -1px; height: 3px; background: var(--color-primary); border-radius: var(--radius) var(--radius) 0 0; }
.service__icon { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: var(--radius); background: rgba(227,32,50,.09); color: var(--color-primary); margin-bottom: 18px; }
.service__icon svg { width: 28px; height: 28px; }
.service__title { font-size: 1.25rem; margin-bottom: .6em; }
.service p { color: var(--color-muted); }
.service__download { margin-top: auto; align-self: flex-start; display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-weight: 700; font-size: .9rem; text-decoration: none; padding: 11px 18px; border: 2px solid var(--color-primary); border-radius: var(--radius); }
.service__download::before { content: "PDF"; font-size: .68rem; letter-spacing: .06em; background: var(--color-primary); color: #fff; padding: 3px 6px; border-radius: 2px; }
.service__download span { font-weight: 500; color: var(--color-muted); font-family: var(--font-body); font-size: .82rem; }
.service__download:hover { background: var(--color-primary); color: #fff; }
.service__download:hover span { color: rgba(255,255,255,.8); }
.service__download:hover::before { background: #fff; color: var(--color-primary); }

/* Contatti */
.contact-info__grid { display: grid; gap: var(--gap); }
@media (min-width: 860px) { .contact-info__grid { grid-template-columns: repeat(3, 1fr); } }
.contact-info__item { padding: 30px; background: var(--color-surface); border-radius: var(--radius); }
.contact-info__icon { display: inline-flex; align-items: center; justify-content: center; width: 50px; height: 50px; border-radius: var(--radius); background: var(--color-primary); color: #fff; margin-bottom: 18px; }
.contact-info__icon svg { width: 24px; height: 24px; }
.contact-info__title { font-size: .8rem; text-transform: uppercase; letter-spacing: .14em; color: var(--color-muted); margin-bottom: .8em; }
.contact-info__item p { margin-bottom: .8em; }
.contact-info__item p:last-child { margin-bottom: 0; }
.contact-info__main { font-family: var(--font-heading); font-weight: 800; font-size: 1.6rem; color: var(--color-text); text-decoration: none; }
.contact-info__main:hover { color: var(--color-primary); }
.contact-info__label { display: block; font-size: .85rem; color: var(--color-muted); }
.contact-info__item a { overflow-wrap: anywhere; }
.contact-map { margin-top: calc(var(--gap) * 1.5); border-radius: var(--radius); overflow: hidden; background: var(--color-surface); height: clamp(320px, 42vw, 520px); }
.contact-map iframe { display: block; width: 100%; height: 100%; border: 0; }

/* Scheda prodotto */
.product-carousel { background: #fff; }
.product__image img { aspect-ratio: 1 / 1; padding: 6%; }
.downloads { list-style: none; padding: 0; margin: 0 0 1.5em; }
.downloads a { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; text-decoration: none; }
.downloads a::before { content: "PDF"; font-family: var(--font-heading); font-size: .68rem; font-weight: 700; letter-spacing: .06em; background: var(--color-primary); color: #fff; padding: 3px 6px; border-radius: 2px; }
.downloads a:hover { text-decoration: underline; }
.product-info-box { margin-top: 2rem; padding: 26px 28px; background: var(--color-surface); border-left: 4px solid var(--color-primary); border-radius: var(--radius); }
.product-info-box__title { font-size: 1.15rem; margin-bottom: .4em; }
.product-info-box p { color: var(--color-muted); margin-bottom: 0; }
.product-info-box .buttons { margin-top: 1em; }
.product-info-box__more { margin-top: 1em; font-size: .92rem; }
.product-info-box__more a { font-weight: 600; text-decoration: none; }

/* Footer scuro */
.site-footer { background: var(--color-dark); color: rgba(255,255,255,.72); border-top: 0; margin-top: 0; }
.site-footer__inner { padding-block: 56px 36px; }
.site-footer__logo img { max-height: 38px; margin-bottom: 18px; }
.site-footer__text { color: inherit; }
.site-footer__text a, .site-footer__links a { color: rgba(255,255,255,.88); text-decoration: none; }
.site-footer__text a:hover, .site-footer__links a:hover { color: #fff; text-decoration: underline; }
.site-footer__title { color: #fff; }
.site-footer__title::before { content: ""; display: inline-block; width: 10px; height: .8em; margin-right: .6em; background: linear-gradient(90deg, var(--color-primary) 0 3px, transparent 3px 6px, var(--color-primary) 6px 9px); transform: skewX(-18deg); vertical-align: -.05em; }
.site-footer__legal { border-top-color: rgba(255,255,255,.12); color: rgba(255,255,255,.55); }
.footer-credits:hover { color: #fff; }

/* Errore 404 */
.error-page h1 { font-size: clamp(2rem, 5vw, 3rem); }
/* Finché iubenda blocca l'iframe (consenso non dato) si vede il messaggio sotto la mappa */
.contact-map { position: relative; }
.contact-map iframe { position: absolute; inset: 0; z-index: 1; }
.contact-map__fallback { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; margin: 0; padding: 24px; text-align: center; color: var(--color-muted); }
.contact-map__fallback a { font-weight: 600; }