/*
 * Ardesia — tema gratuito "per ogni attività". Colori dalle opzioni (--kv-accent, --ardesia-tint, --kv-bg, --kv-surface,
 * --kv-text, --ardesia-deep). Testo secondario, bordi e fondi tenui sono DERIVATI da sfondo e testo (color-mix):
 * la palette scura "Carbone" funziona senza regole in più. --ardesia-link = colore principale leggibile sullo sfondo.
 *
 * Indice: 1 variabili e forme · 2 base, titoli e pulsanti · 3 annuncio e header · 4 hero · 5 punti di forza ·
 * 6 card e griglie · 7 categorie, banner, garanzie · 8 storia · 9 come funziona · 10 recensioni · 11 domande ·
 * 12 invito finale, newsletter e footer · 13 scheda prodotto e pagine · 14 animazioni · 15 responsive
 */

/* ---------- 1. variabili e forme ---------- */
:root {
    --ardesia-tint: #e7ecf0;
    --ardesia-deep: #121820;
    --ardesia-on-deep: #eef1f4;
    --ardesia-on-deep-muted: color-mix(in srgb, #fff 62%, var(--ardesia-deep));
    --ardesia-link: color-mix(in srgb, var(--kv-accent) 78%, var(--kv-text));
    --ardesia-band: color-mix(in srgb, var(--ardesia-tint) 55%, var(--kv-bg));
    --ardesia-ease: cubic-bezier(.2, .75, .2, 1);
    --kv-muted: color-mix(in srgb, var(--kv-text) 63%, var(--kv-bg));
    --kv-border: color-mix(in srgb, var(--kv-text) 11%, var(--kv-bg));
    --kv-surface-2: color-mix(in srgb, var(--ardesia-tint) 45%, var(--kv-surface));
    --kv-accent-soft: color-mix(in srgb, var(--kv-accent) 11%, var(--kv-surface));
    --kv-accent-strong: color-mix(in srgb, var(--kv-accent) 80%, #000);
    --kv-radius: 12px;
    --kv-radius-lg: 22px;
    --kv-radius-btn: 999px;
    --kv-shadow: 0 1px 2px rgba(15, 20, 28, .05), 0 10px 28px rgba(15, 20, 28, .07);
    --kv-shadow-lg: 0 26px 64px rgba(15, 20, 28, .16);
    --kv-header-bg: color-mix(in srgb, var(--kv-bg) 84%, transparent);
    --kv-footer-bg: var(--ardesia-deep);
    --kv-footer-text: var(--ardesia-on-deep-muted);
    --kv-container: 1300px;
    --kv-section-space: clamp(56px, 7.5vw, 112px);
}
.kv-opt-corners-round { --kv-radius: 18px; --kv-radius-lg: 32px; }
.kv-opt-corners-square { --kv-radius: 3px; --kv-radius-lg: 6px; --kv-radius-btn: 4px; }
.kv-opt-corners-bevel { --kv-radius: 7px; --kv-radius-lg: 12px; --kv-radius-btn: 8px; }

/* ---------- 2. base, titoli e pulsanti ---------- */
.kv-theme-ardesia h1, .kv-theme-ardesia h2, .kv-theme-ardesia h3 { font-weight: 700; letter-spacing: -.015em; }
.kv-theme-ardesia ::selection { background: var(--kv-accent); color: #fff; }
.kv-theme-ardesia .kv-btn { font-weight: 600; letter-spacing: .005em; }
.kv-theme-ardesia .kv-btn--primary:hover { background: var(--kv-text); color: var(--kv-bg); }
.kv-body .ardesia-btn-outline { background: transparent; border: 1px solid var(--kv-border); color: var(--kv-text); }
.kv-body .ardesia-btn-outline:hover { border-color: var(--kv-text); color: var(--kv-text); }
.ardesia-btn-arrow .fa { transition: transform .3s var(--ardesia-ease); }
.ardesia-btn-arrow:hover .fa { transform: translateX(4px); }
.ardesia-eyebrow { margin: 0 0 14px; font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--ardesia-link); }
.ardesia-pill { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 22px; padding: 7px 14px 7px 10px; border: 1px solid var(--kv-border); border-radius: 999px; background: var(--kv-surface); font-size: .85rem; font-weight: 600; box-shadow: var(--kv-shadow); }
.ardesia-pill__dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--kv-success); }
.ardesia-pill__dot::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--kv-success); opacity: 0; animation: ardesia-ping 2.4s ease-out infinite; }
.kv-body .ardesia-title { margin: 0; font-size: clamp(1.9rem, 3.4vw, 2.75rem); line-height: 1.1; }
/* parola evidenziata (*così*): sottolineatura morbida che si stende quando il titolo compare */
.kv-theme-ardesia h1 em, .kv-theme-ardesia h2 em, .kv-theme-ardesia .ardesia-title em { font-style: normal; color: var(--ardesia-link); background: linear-gradient(color-mix(in srgb, var(--kv-accent) 20%, transparent), color-mix(in srgb, var(--kv-accent) 20%, transparent)) no-repeat 0 88% / 100% .2em; }
.kv-js .kv-theme-ardesia [data-kv-reveal] em { background-size: 0 .2em; transition: background-size 1s var(--ardesia-ease) .35s; }
.kv-js .kv-theme-ardesia [data-kv-reveal].is-revealed em { background-size: 100% .2em; }
.ardesia-head { margin-bottom: clamp(26px, 3.4vw, 44px); }
.ardesia-head--center { display: flex; flex-direction: column; align-items: center; text-align: center; }
.ardesia-head--split { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.ardesia-head__text { margin: 10px 0 0; max-width: 560px; color: var(--kv-muted); font-size: 1.05rem; }
.ardesia-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; white-space: nowrap; color: var(--kv-text); }
.ardesia-link .fa { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--kv-border); font-size: .8rem; transition: transform .3s var(--ardesia-ease), background .3s, color .3s, border-color .3s; }
.kv-body .ardesia-link:hover { color: var(--kv-text); }
.ardesia-link:hover .fa { transform: translateX(3px); background: var(--kv-text); border-color: var(--kv-text); color: var(--kv-bg); }

/* ---------- 3. annuncio e header ---------- */
.kv-theme-ardesia .kv-announcement { background: var(--ardesia-deep); color: var(--ardesia-on-deep); font-size: .8rem; font-weight: 500; letter-spacing: .02em; padding: 9px var(--kv-gap); min-height: 37px; overflow: hidden; }
.ardesia-announce__item { display: block; transition: opacity .45s ease, transform .45s var(--ardesia-ease); }
.ardesia-announce__item.is-leaving { opacity: 0; transform: translateY(-10px); }
.ardesia-announce__item.is-entering { opacity: 0; transform: translateY(10px); }
.kv-theme-ardesia .kv-header { -webkit-backdrop-filter: saturate(1.4) blur(16px); backdrop-filter: saturate(1.4) blur(16px); transition: box-shadow .3s ease, background .3s ease; }
.kv-theme-ardesia .kv-header.is-scrolled { box-shadow: 0 10px 30px rgba(15, 20, 28, .08); --kv-header-bg: color-mix(in srgb, var(--kv-bg) 92%, transparent); }
.kv-theme-ardesia .kv-header__bar { background: transparent; border-bottom: 1px solid var(--kv-border); }
.kv-theme-ardesia .kv-header__main { min-height: 78px; }
.kv-theme-ardesia .kv-brand__mark { border-radius: 10px; background: var(--kv-text); color: var(--kv-bg); font-family: var(--kv-font-heading); }
.kv-theme-ardesia .kv-brand__name { font-family: var(--kv-font-heading); font-size: 1.3rem; letter-spacing: -.02em; }
.kv-theme-ardesia .kv-search { background: var(--kv-surface); border-color: var(--kv-border); transition: border-color .25s, box-shadow .25s; }
.kv-theme-ardesia .kv-search button { background: var(--kv-text); color: var(--kv-bg); }
.kv-theme-ardesia .kv-search:focus-within { border-color: var(--kv-accent); box-shadow: 0 0 0 4px var(--kv-accent-soft); }
.kv-theme-ardesia .kv-cart__toggle { background: var(--kv-surface); }
.kv-theme-ardesia .kv-cart__count { background: var(--kv-accent); color: #fff; }
.kv-theme-ardesia .kv-nav { border-top-color: var(--kv-border); }
.kv-theme-ardesia .kv-nav__list { justify-content: center; gap: 0 4px; }
.kv-theme-ardesia .kv-nav__item > a { position: relative; font-size: .93rem; font-weight: 500; padding: 15px 14px; }
.kv-theme-ardesia .kv-nav__item > a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 9px; height: 2px; border-radius: 2px; background: var(--kv-accent); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ardesia-ease); }
.kv-theme-ardesia .kv-nav__item:hover > a::after, .kv-theme-ardesia .kv-nav__item:focus-within > a::after { transform: scaleX(1); }
.kv-theme-ardesia .kv-nav__sub { border-radius: var(--kv-radius); }
.kv-theme-ardesia .kv-mega { background: var(--kv-surface); }
/* intestazione con il logo al centro: ricerca a sinistra, carrello a destra */
@media (min-width: 861px) {
    .kv-opt-header-style-centered .kv-header__main { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); }
    .kv-opt-header-style-centered .kv-brand { grid-column: 2; grid-row: 1; justify-self: center; }
    .kv-opt-header-style-centered .kv-search { grid-column: 1; grid-row: 1; margin-left: 0; max-width: 340px; }
    .kv-opt-header-style-centered .kv-cart { grid-column: 3; grid-row: 1; justify-self: end; }
}

/* ---------- 4. hero ---------- */
.ardesia-hero { position: relative; overflow: hidden; isolation: isolate; padding: clamp(40px, 6vw, 92px) 0 clamp(48px, 6vw, 96px); }
.ardesia-hero__grid { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(var(--kv-border) 1px, transparent 1px), linear-gradient(90deg, var(--kv-border) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(70% 70% at 70% 40%, #000 0%, transparent 75%); mask-image: radial-gradient(70% 70% at 70% 40%, #000 0%, transparent 75%); opacity: .7; }
.ardesia-hero__inner { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.kv-body .ardesia-hero__title { margin: 0 0 22px; font-size: clamp(2.6rem, 5.4vw, 4.6rem); line-height: 1.04; letter-spacing: -.025em; }
.ardesia-hero__text { max-width: 520px; margin: 0 0 32px; font-size: 1.14rem; line-height: 1.7; color: var(--kv-muted); }
.ardesia-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.ardesia-hero__visual { position: relative; width: 100%; max-width: 540px; aspect-ratio: 1 / 1.06; justify-self: end; }
.ardesia-hero__frame { position: absolute; inset: 0; overflow: hidden; border-radius: calc(var(--kv-radius-lg) * 1.5); background: var(--kv-surface-2); box-shadow: var(--kv-shadow-lg); }
.kv-body .ardesia-hero__frame img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1.6s var(--ardesia-ease); }
.ardesia-hero__visual.is-revealed .ardesia-hero__frame img { transform: none; }
.ardesia-hero__frame.is-abstract { background: radial-gradient(120% 90% at 85% 10%, color-mix(in srgb, var(--kv-accent) 28%, var(--ardesia-tint)), var(--ardesia-tint) 55%, color-mix(in srgb, var(--ardesia-tint) 70%, var(--kv-surface))); }
.ardesia-slab { position: absolute; border-radius: calc(var(--kv-radius-lg) * 1.1); }
.ardesia-slab--1 { width: 58%; height: 46%; left: 14%; top: 18%; background: linear-gradient(145deg, color-mix(in srgb, var(--kv-accent) 80%, #fff), var(--kv-accent)); transform: rotate(-8deg); box-shadow: 0 30px 60px color-mix(in srgb, var(--kv-accent) 35%, transparent); animation: ardesia-float 9s ease-in-out infinite; }
.ardesia-slab--2 { width: 44%; height: 36%; right: 10%; bottom: 14%; background: linear-gradient(160deg, color-mix(in srgb, var(--ardesia-deep) 85%, #fff), var(--ardesia-deep)); transform: rotate(6deg); box-shadow: 0 30px 60px rgba(0, 0, 0, .22); animation: ardesia-float 11s ease-in-out -3s infinite reverse; }
.ardesia-slab--3 { width: 34%; height: 26%; left: 10%; bottom: 12%; background: color-mix(in srgb, var(--kv-surface) 70%, transparent); border: 1px solid color-mix(in srgb, #fff 60%, transparent); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transform: rotate(-3deg); animation: ardesia-float 8s ease-in-out -5s infinite; }
.ardesia-hero__ring { position: absolute; width: 46%; aspect-ratio: 1; right: -8%; top: -8%; border-radius: 50%; border: 1.5px dashed color-mix(in srgb, var(--kv-text) 25%, transparent); animation: ardesia-spin 60s linear infinite; }
.ardesia-chip { position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 10px; padding: 9px 16px 9px 9px; border: 1px solid color-mix(in srgb, var(--kv-border) 60%, transparent); border-radius: 999px; background: color-mix(in srgb, var(--kv-surface) 88%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: var(--kv-shadow-lg); font-size: .9rem; font-weight: 600; white-space: nowrap; animation: ardesia-bob 6s ease-in-out infinite; }
.ardesia-chip__icon { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--kv-accent); color: #fff; font-size: .9rem; }
.ardesia-chip__text { display: inline-flex; flex-direction: column; line-height: 1.2; }
.ardesia-chip__stars { color: #e3a008; font-size: .72rem; letter-spacing: 2px; }
.ardesia-chip--1 { left: -7%; top: 12%; }
.ardesia-chip--2 { right: -6%; top: 48%; animation-delay: -2s; }
.ardesia-chip--3 { left: 6%; bottom: -4%; animation-delay: -4s; }
.ardesia-chip--3 .ardesia-chip__icon { background: var(--kv-text); color: var(--kv-bg); }
.ardesia-hero .kv-slides__controls { padding-top: 34px; padding-bottom: 0; }

/* ---------- 5. punti di forza ---------- */
.ardesia-values { border-block: 1px solid var(--kv-border); background: var(--kv-surface); }
.ardesia-values__list { list-style: none; margin: 0 auto; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); padding-top: 0; padding-bottom: 0; }
.ardesia-values__list--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ardesia-values__list--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ardesia-values__list--1 { grid-template-columns: minmax(0, 1fr); }
.ardesia-value { display: flex; align-items: center; gap: 16px; padding: 26px clamp(12px, 2vw, 26px); }
.ardesia-value + .ardesia-value { border-left: 1px solid var(--kv-border); }
.ardesia-value__icon { flex: 0 0 auto; display: grid; place-items: center; width: 50px; height: 50px; border-radius: var(--kv-radius); background: var(--kv-accent-soft); color: var(--ardesia-link); font-size: 1.25rem; transition: background .35s, color .35s, transform .5s var(--ardesia-ease); }
.ardesia-value:hover .ardesia-value__icon { background: var(--kv-accent); color: #fff; transform: rotate(-8deg) scale(1.06); }
.ardesia-value__copy { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ardesia-value__copy strong { font-size: 1rem; }
.ardesia-value__copy span { color: var(--kv-muted); font-size: .9rem; line-height: 1.45; }
.kv-page-product .ardesia-values { margin-top: var(--kv-section-space); }

/* ---------- 6. card e griglie ---------- */
.ardesia-products .kv-grid { row-gap: clamp(28px, 3.2vw, 44px); }
.ardesia-grid-item { display: flex; }
.ardesia-grid-item > .kv-card { flex: 1; }
.kv-body .ardesia-card { background: transparent; border: 0; border-radius: 0; overflow: visible; }
.kv-body .ardesia-card:hover { transform: none; box-shadow: none; }
.ardesia-card__frame { position: relative; overflow: hidden; border-radius: var(--kv-radius-lg); background: var(--kv-surface-2); transition: box-shadow .5s var(--ardesia-ease); }
.ardesia-card:hover .ardesia-card__frame { box-shadow: var(--kv-shadow-lg); }
.kv-body .ardesia-card__media { aspect-ratio: 1 / 1; background: transparent; }
.kv-body .ardesia-card .ardesia-card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ardesia-ease), opacity .5s ease; }
.ardesia-card:hover .ardesia-card__img { transform: scale(1.05); }
.ardesia-card.has-hover-image:hover .ardesia-card__img { opacity: 0; }
.kv-body .ardesia-card .ardesia-card__media .ardesia-card__img-hover { transform: scale(1.04); }
.ardesia-card:hover .ardesia-card__img-hover { transform: scale(1); }
.ardesia-card__tag { position: absolute; top: 12px; left: 12px; z-index: 2; padding: 4px 10px; border-radius: 999px; background: var(--kv-text); color: var(--kv-bg); font-size: .75rem; font-weight: 700; }
.kv-body .ardesia-card__actions { position: absolute; left: 10px; right: 10px; bottom: 10px; z-index: 2; padding: 0; }
.kv-body .ardesia-card__actions .kv-btn, .kv-body .ardesia-card__actions a.kv-btn--primary, .kv-body .ardesia-card__actions button { width: 100%; min-height: 44px; border: 0; background: color-mix(in srgb, var(--kv-surface) 94%, transparent); color: var(--kv-text); font-weight: 600; font-size: .88rem; box-shadow: 0 10px 24px rgba(15, 20, 28, .14); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.kv-body .ardesia-card__actions .kv-btn:hover, .kv-body .ardesia-card__actions a.kv-btn--primary:hover, .kv-body .ardesia-card__actions button:hover { background: var(--kv-accent); color: #fff; }
.ardesia-card__body { display: flex; flex-direction: column; gap: 4px; padding: 14px 2px 0; }
.ardesia-card__brand { font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--kv-muted); }
.ardesia-card__title { margin: 0; font-family: var(--kv-font); font-size: 1rem; font-weight: 600; line-height: 1.35; letter-spacing: 0; }
.ardesia-card__title a { background: linear-gradient(currentColor, currentColor) no-repeat 0 100% / 0 1px; transition: background-size .4s var(--ardesia-ease); }
.kv-body .ardesia-card__title a:hover { color: var(--kv-text); background-size: 100% 1px; }
.ardesia-card .kv-price__current { font-weight: 700; }
@media (hover: hover) and (min-width: 861px) {
    .kv-body .ardesia-card__actions { opacity: 0; transform: translateY(12px); transition: opacity .3s ease, transform .45s var(--ardesia-ease); }
    .ardesia-card:hover .ardesia-card__actions, .ardesia-card:focus-within .ardesia-card__actions { opacity: 1; transform: none; }
}
@media (hover: none), (max-width: 860px) { .kv-body .ardesia-card__actions { position: static; padding: 0 8px 8px; } }
/* card del motore fuori dalle sezioni del tema (listini, ricerca) */
.kv-theme-ardesia .kv-card { border-color: var(--kv-border); }

/* ---------- 7. categorie, banner, garanzie (sezioni del motore) ---------- */
.kv-theme-ardesia .kv-block__title { font-size: clamp(1.9rem, 3.4vw, 2.75rem); line-height: 1.1; }
.kv-theme-ardesia .kv-category-tiles { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.kv-theme-ardesia .kv-category-tile { position: relative; overflow: hidden; gap: 16px; padding: 14px 18px 14px 14px; background: var(--kv-surface); transition: border-color .3s, box-shadow .4s, transform .4s var(--ardesia-ease); }
.kv-theme-ardesia .kv-category-tile:hover { transform: translateY(-3px); border-color: var(--kv-text); box-shadow: var(--kv-shadow); color: var(--kv-text); }
.kv-theme-ardesia .kv-category-tile__initial { width: 56px; height: 56px; border-radius: var(--kv-radius); background: var(--kv-surface-2); color: var(--ardesia-link); font-family: var(--kv-font-heading); font-size: 1.35rem; font-weight: 700; }
.kv-theme-ardesia .kv-category-tile .fa { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--kv-surface-2); color: var(--kv-text); font-size: .8rem; transition: transform .35s var(--ardesia-ease), background .3s, color .3s; }
.kv-theme-ardesia .kv-category-tile:hover .fa { transform: rotate(-45deg); background: var(--kv-accent); color: #fff; }
.kv-theme-ardesia .kv-banner { border: 1px solid var(--kv-border); }
.kv-theme-ardesia .kv-banner__media img { transition: transform 1s var(--ardesia-ease); }
.kv-theme-ardesia .kv-banner:hover .kv-banner__media img { transform: scale(1.04); }
.kv-theme-ardesia .kv-trust__item { background: var(--kv-surface); border: 1px solid var(--kv-border); }
.kv-theme-ardesia .kv-trust__icon { background: var(--kv-accent-soft); color: var(--ardesia-link); }

/* ---------- 8. storia ---------- */
.ardesia-story { padding: var(--kv-section-space) 0; }
.ardesia-story__inner { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.ardesia-story.is-reversed .ardesia-story__visual { order: 2; }
.ardesia-story__visual { position: relative; overflow: hidden; aspect-ratio: 4 / 4.6; border-radius: calc(var(--kv-radius-lg) * 1.4); background: var(--kv-surface-2); }
.kv-body .ardesia-story__visual img { width: 100%; height: 100%; object-fit: cover; }
.ardesia-story__mark { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--kv-font-heading); font-size: clamp(5rem, 13vw, 10rem); font-weight: 700; letter-spacing: -.05em; color: #fff;
    background: radial-gradient(60% 60% at 30% 20%, color-mix(in srgb, #fff 18%, transparent), transparent 70%), linear-gradient(150deg, var(--kv-accent), var(--ardesia-deep)); }
.ardesia-story__mark::after { content: ""; position: absolute; inset: 22px; border-radius: calc(var(--kv-radius-lg) * 1.1); border: 1px solid color-mix(in srgb, #fff 25%, transparent); }
.ardesia-story__text { margin: 20px 0 22px; font-size: 1.08rem; line-height: 1.75; color: var(--kv-muted); }
.ardesia-checks { list-style: none; display: grid; gap: 10px; margin: 0 0 30px; padding: 0; }
.ardesia-checks li { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.ardesia-checks .fa { display: inline-grid; place-items: center; flex: 0 0 24px; width: 24px; height: 24px; border-radius: 50%; background: var(--kv-accent); color: #fff; font-size: .7rem; }
.ardesia-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin: 0 0 30px; padding: 22px 0; border-block: 1px solid var(--kv-border); }
.ardesia-stats > div { padding: 0 18px; }
.ardesia-stats > div:first-child { padding-left: 0; }
.ardesia-stats > div + div { border-left: 1px solid var(--kv-border); }
.ardesia-stats dt { font-family: var(--kv-font-heading); font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 700; line-height: 1.1; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.ardesia-stats dd { margin: 4px 0 0; color: var(--kv-muted); font-size: .9rem; }

/* ---------- 9. come funziona ---------- */
.ardesia-steps { padding: var(--kv-section-space) 0; background: var(--ardesia-band); scroll-margin-top: 140px; }
.ardesia-steps__list { position: relative; list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--kv-gap); margin: 0; padding: 0; }
.ardesia-steps__list--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ardesia-steps__list--2::before { right: calc((100% - var(--kv-gap)) / 2 - 40px); }
.ardesia-steps__list--1 { grid-template-columns: minmax(0, 1fr); }
.ardesia-steps__list--1::before { display: none; }
.ardesia-steps__list::before { content: ""; position: absolute; left: 40px; right: calc((100% - 2 * var(--kv-gap)) / 3 - 40px); top: 32px; height: 2px; background: repeating-linear-gradient(90deg, color-mix(in srgb, var(--kv-text) 28%, transparent) 0 8px, transparent 8px 16px); transform-origin: left; }
.kv-js .ardesia-steps__list::before { transform: scaleX(0); transition: transform 1.6s var(--ardesia-ease) .2s; }
.kv-js .ardesia-steps__list.is-revealed::before { transform: scaleX(1); }
.ardesia-step { position: relative; padding: 0 8px; }
.ardesia-step__n { position: relative; z-index: 1; display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 22px; border-radius: 50%; background: var(--kv-surface); border: 1px solid var(--kv-border); box-shadow: var(--kv-shadow); font-family: var(--kv-font-heading); font-size: 1.15rem; font-weight: 700; color: var(--ardesia-link); transition: background .4s, color .4s, transform .5s var(--ardesia-ease); }
.ardesia-step:hover .ardesia-step__n { background: var(--kv-accent); color: #fff; transform: scale(1.08); }
.kv-body .ardesia-step__title { margin: 0 0 8px; font-size: 1.35rem; }
.ardesia-step__text { margin: 0; max-width: 340px; color: var(--kv-muted); }
.kv-js .ardesia-step { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .7s var(--ardesia-ease); transition-delay: calc(.25s + var(--ardesia-i, 0) * .25s); }
.kv-js .ardesia-steps__list.is-revealed .ardesia-step { opacity: 1; transform: none; }
.ardesia-steps__action { margin: clamp(32px, 4vw, 52px) 0 0; text-align: center; }

/* ---------- 10. recensioni ---------- */
.ardesia-reviews { padding: var(--kv-section-space) 0; }
.ardesia-reviews__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: clamp(26px, 3.4vw, 44px); }
.ardesia-score { display: flex; align-items: center; gap: 14px; margin: 0; }
.ardesia-score__value { font-family: var(--kv-font-heading); font-size: 3.2rem; font-weight: 700; line-height: 1; letter-spacing: -.04em; }
.ardesia-score__meta { display: flex; flex-direction: column; max-width: 190px; color: var(--kv-muted); font-size: .88rem; line-height: 1.35; }
.ardesia-score__stars { color: #e3a008; letter-spacing: 3px; font-size: 1rem; }
.ardesia-reviews__list { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--kv-gap); margin: 0; padding: 0; }
.ardesia-review { position: relative; display: flex; flex-direction: column; padding: clamp(24px, 2.6vw, 34px); border: 1px solid var(--kv-border); border-radius: var(--kv-radius-lg); background: var(--kv-surface); transition: transform .5s var(--ardesia-ease), box-shadow .5s; }
.ardesia-review:hover { transform: translateY(-6px); box-shadow: var(--kv-shadow-lg); }
.ardesia-review__quote { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 18px; border-radius: 50%; background: var(--kv-accent-soft); color: var(--ardesia-link); }
.ardesia-review__text { flex: 1; margin: 0 0 22px; }
.ardesia-review__text p { margin: 0; font-size: 1.06rem; line-height: 1.65; }
.ardesia-review__who { display: flex; align-items: center; gap: 12px; margin: 0; padding-top: 18px; border-top: 1px solid var(--kv-border); font-size: .88rem; color: var(--kv-muted); line-height: 1.35; }
.ardesia-review__who strong { color: var(--kv-text); }
.ardesia-review__avatar { display: grid; place-items: center; flex: 0 0 40px; width: 40px; height: 40px; border-radius: 50%; background: var(--kv-text); color: var(--kv-bg); font-weight: 700; }

/* ---------- 11. domande ---------- */
.ardesia-faq { padding: var(--kv-section-space) 0; border-top: 1px solid var(--kv-border); }
.ardesia-faq__inner { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.ardesia-faq__head { position: sticky; top: 150px; }
.ardesia-faq__text { margin: 16px 0 26px; color: var(--kv-muted); font-size: 1.05rem; }
.ardesia-faq__list { border-top: 1px solid var(--kv-border); }
.ardesia-faq__item { border-bottom: 1px solid var(--kv-border); }
.ardesia-faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 22px 0; font-size: 1.1rem; font-weight: 600; cursor: pointer; list-style: none; transition: color .25s; }
.ardesia-faq__item summary::-webkit-details-marker { display: none; }
.ardesia-faq__item summary:hover { color: var(--ardesia-link); }
.ardesia-faq__sign { position: relative; flex: 0 0 36px; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--kv-border); transition: background .3s, border-color .3s, transform .4s var(--ardesia-ease); }
.ardesia-faq__sign::before, .ardesia-faq__sign::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; border-radius: 2px; background: currentColor; transition: transform .4s var(--ardesia-ease); }
.ardesia-faq__sign::after { transform: rotate(90deg); }
.ardesia-faq__item[open] .ardesia-faq__sign { background: var(--kv-text); border-color: var(--kv-text); color: var(--kv-bg); transform: rotate(180deg); }
.ardesia-faq__item[open] .ardesia-faq__sign::after { transform: rotate(0deg); }
.ardesia-faq__answer { padding: 0 52px 24px 0; color: var(--kv-muted); line-height: 1.7; }
.ardesia-faq__answer p { margin: 0; }
.ardesia-faq__item[open] .ardesia-faq__answer { animation: ardesia-open .45s var(--ardesia-ease); }

/* ---------- 12. invito finale, newsletter e footer ---------- */
.ardesia-cta { position: relative; overflow: hidden; isolation: isolate; padding: clamp(56px, 7vw, 104px) 0; background: var(--ardesia-deep); color: var(--ardesia-on-deep); }
.ardesia-cta--accent { background: var(--kv-accent); color: #fff; }
.ardesia-cta--tint { background: var(--ardesia-band); color: var(--kv-text); }
.ardesia-cta__lines { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(color-mix(in srgb, currentColor 9%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in srgb, currentColor 9%, transparent) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(60% 90% at 85% 50%, #000, transparent 75%); mask-image: radial-gradient(60% 90% at 85% 50%, #000, transparent 75%); }
.ardesia-cta--deep .ardesia-cta__lines::after { content: ""; position: absolute; width: 520px; aspect-ratio: 1; right: -120px; top: -200px; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--kv-accent) 55%, transparent), transparent 70%); opacity: .7; }
.ardesia-cta__inner { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.kv-body .ardesia-cta__title { margin: 0 0 14px; font-size: clamp(2.2rem, 4.6vw, 3.6rem); line-height: 1.06; letter-spacing: -.025em; color: inherit; }
.kv-body .ardesia-cta__title em { color: inherit; background-image: linear-gradient(color-mix(in srgb, currentColor 28%, transparent), color-mix(in srgb, currentColor 28%, transparent)); }
.ardesia-cta--deep .ardesia-cta__title em { color: color-mix(in srgb, var(--kv-accent) 45%, #fff); }
.ardesia-cta__text { margin: 0; max-width: 520px; font-size: 1.08rem; opacity: .78; }
.ardesia-cta__actions { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.ardesia-cta__form { display: flex; width: 100%; max-width: 480px; padding: 6px; border-radius: var(--kv-radius-btn); background: color-mix(in srgb, currentColor 10%, transparent); border: 1px solid color-mix(in srgb, currentColor 18%, transparent); }
.ardesia-cta__form input[type="email"] { flex: 1; min-width: 0; padding: 0 16px; border: 0; background: transparent; color: inherit; outline: none; }
.ardesia-cta__form input::placeholder { color: inherit; opacity: .6; }
.kv-body .ardesia-cta__form .kv-btn { background: var(--kv-surface); color: var(--kv-text); }
.ardesia-cta--tint .ardesia-cta__form .kv-btn { background: var(--kv-text); color: var(--kv-bg); }
.kv-body .ardesia-cta__form .kv-btn:hover { background: var(--kv-text); color: var(--kv-bg); }
.ardesia-cta--deep .ardesia-cta__form .kv-btn:hover, .ardesia-cta--accent .ardesia-cta__form .kv-btn:hover { background: #fff; color: #111; }
.ardesia-cta__buttons { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 26px; }
.kv-body .ardesia-cta__btn { background: var(--kv-surface); color: var(--kv-text); }
.kv-body .ardesia-cta__btn:hover { background: #fff; color: #111; }
.ardesia-cta--tint .ardesia-cta__btn { background: var(--kv-accent); color: #fff; }
.kv-body .ardesia-cta--tint .ardesia-cta__btn:hover { background: var(--kv-text); color: var(--kv-bg); }
.kv-body .ardesia-cta__link { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; color: inherit; border-bottom: 1px solid color-mix(in srgb, currentColor 40%, transparent); padding-bottom: 3px; }
.kv-body .ardesia-cta__link:hover { color: inherit; border-bottom-color: currentColor; }
.ardesia-cta__link .fa { transition: transform .3s var(--ardesia-ease); }
.ardesia-cta__link:hover .fa { transform: translateX(4px); }
.kv-theme-ardesia .kv-newsletter { background: var(--ardesia-band); padding: clamp(48px, 6vw, 80px) 0; }
.kv-theme-ardesia .kv-newsletter .kv-inline-form { flex: 1 1 360px; max-width: 500px; padding: 6px; border-radius: var(--kv-radius-btn); background: var(--kv-surface); box-shadow: var(--kv-shadow); }
.kv-theme-ardesia .kv-newsletter .kv-inline-form input[type="email"] { border: 0; background: transparent; }
.kv-theme-ardesia .kv-footer { border-top: 1px solid color-mix(in srgb, #fff 6%, transparent); }
.kv-theme-ardesia .kv-footer__brand { font-family: var(--kv-font-heading); font-size: 1.4rem; letter-spacing: -.02em; color: var(--ardesia-on-deep); }
.kv-theme-ardesia .kv-footer__title { color: var(--ardesia-on-deep); font-size: .78rem; letter-spacing: .14em; }
.kv-theme-ardesia .kv-footer ul a { transition: color .2s, padding .3s var(--ardesia-ease); }
.kv-theme-ardesia .kv-footer ul a:hover { padding-left: 4px; color: #fff; }

/* ---------- 13. scheda prodotto e pagine ---------- */
.kv-theme-ardesia .kv-gallery__main { border-radius: calc(var(--kv-radius-lg) * 1.2); background: var(--kv-surface-2); }
.kv-theme-ardesia .kv-gallery__thumb { border-radius: var(--kv-radius); }
.kv-theme-ardesia .kv-product__title { font-size: clamp(1.9rem, 3.4vw, 2.8rem); line-height: 1.08; letter-spacing: -.03em; }
.kv-theme-ardesia .kv-product__price .kv-price__current { font-family: var(--kv-font-heading); font-size: 2rem; font-weight: 700; letter-spacing: -.02em; }
.kv-theme-ardesia .kv-listing-head__title, .kv-theme-ardesia .kv-page__title { font-size: clamp(2.1rem, 4.4vw, 3.4rem); letter-spacing: -.03em; }
.kv-theme-ardesia .kv-pagination span[aria-current] { background: var(--kv-text); border-color: var(--kv-text); color: var(--kv-bg); }

/* ---------- 14. animazioni ---------- */
@keyframes ardesia-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -14px; } }
@keyframes ardesia-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes ardesia-spin { to { transform: rotate(360deg); } }
@keyframes ardesia-ping { 0% { transform: scale(.6); opacity: .8; } 80%, 100% { transform: scale(1.8); opacity: 0; } }
@keyframes ardesia-open { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.kv-opt-motion-soft .ardesia-slab, .kv-opt-motion-soft .ardesia-chip, .kv-opt-motion-soft .ardesia-hero__ring, .kv-opt-motion-soft .ardesia-pill__dot::after { animation: none; }
.kv-opt-motion-off *, .kv-opt-motion-off *::before, .kv-opt-motion-off *::after { animation: none !important; transition-duration: 0s !important; transition-delay: 0s !important; }
.kv-js .kv-opt-motion-off [data-kv-reveal], .kv-js .kv-opt-motion-off .ardesia-step { opacity: 1; transform: none; }
.kv-js .kv-opt-motion-off .ardesia-steps__list::before { transform: none; }
.kv-js .kv-opt-motion-off [data-kv-reveal] em { background-size: 100% .2em; }
@media (prefers-reduced-motion: reduce) {
    .ardesia-slab, .ardesia-chip, .ardesia-hero__ring, .ardesia-pill__dot::after { animation: none; }
    .kv-js .ardesia-step { opacity: 1; transform: none; transition: none; }
    .kv-js .ardesia-steps__list::before { transform: none; transition: none; }
}

/* ---------- 15. responsive ---------- */
@media (max-width: 1100px) {
    .ardesia-values__list, .ardesia-values__list--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ardesia-value:nth-child(odd) { border-left: 0; }
    .ardesia-value:nth-child(n+3) { border-top: 1px solid var(--kv-border); }
    .ardesia-chip--1 { left: -2%; }
    .ardesia-chip--2 { right: -2%; }
}
@media (max-width: 960px) {
    .ardesia-hero__inner, .ardesia-story__inner, .ardesia-faq__inner, .ardesia-cta__inner { grid-template-columns: minmax(0, 1fr); }
    .ardesia-hero__visual { justify-self: center; max-width: 440px; margin-top: 8px; }
    .ardesia-story.is-reversed .ardesia-story__visual { order: 0; }
    .ardesia-story__visual { max-width: 520px; }
    .ardesia-faq__head { position: static; }
    .ardesia-reviews__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
    .ardesia-head--split, .ardesia-reviews__head { flex-direction: column; align-items: flex-start; }
    .kv-theme-ardesia .kv-nav__list { justify-content: flex-start; }
    .kv-theme-ardesia .kv-nav__item > a::after { display: none; }
    .ardesia-reviews__list { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 10px; }
    .ardesia-review { flex: 0 0 84%; scroll-snap-align: start; }
    .ardesia-review:hover { transform: none; }
    .ardesia-steps__list, .ardesia-steps__list--2 { grid-template-columns: minmax(0, 1fr); gap: 30px; }
    .ardesia-steps__list::before, .ardesia-steps__list--2::before { left: 31px; right: auto; top: 32px; bottom: 32px; width: 2px; height: auto; background: repeating-linear-gradient(180deg, color-mix(in srgb, var(--kv-text) 28%, transparent) 0 8px, transparent 8px 16px); transform-origin: top; }
    .kv-js .ardesia-steps__list::before { transform: scaleY(0); }
    .kv-js .ardesia-steps__list.is-revealed::before { transform: scaleY(1); }
    .ardesia-step { display: grid; grid-template-columns: 64px minmax(0, 1fr); column-gap: 20px; padding: 0; }
    .ardesia-step__n { grid-row: span 2; margin: 0; }
    .kv-body .ardesia-step__title { align-self: end; margin-top: 8px; }
}
@media (max-width: 560px) {
    .ardesia-values__list, .ardesia-values__list--3, .ardesia-values__list--2 { grid-template-columns: minmax(0, 1fr); }
    .ardesia-value { padding: 18px 4px; }
    .ardesia-value + .ardesia-value { border-left: 0; border-top: 1px solid var(--kv-border); }
    .ardesia-chip { font-size: .8rem; padding: 7px 12px 7px 7px; }
    .ardesia-chip__icon { width: 28px; height: 28px; font-size: .78rem; }
    .ardesia-chip--1 { left: 0; top: 6%; }
    .ardesia-chip--2 { right: 0; }
    .ardesia-chip--3 { left: 4%; }
    .ardesia-stats > div { padding: 0 10px; }
    .ardesia-stats dt { font-size: 1.6rem; }
    .ardesia-faq__answer { padding-right: 0; }
    .ardesia-hero__visual { aspect-ratio: 1 / .9; }
    .kv-body .ardesia-card__actions .kv-btn, .kv-body .ardesia-card__actions a.kv-btn--primary, .kv-body .ardesia-card__actions button { min-height: 40px; padding: 0 10px; font-size: .78rem; white-space: nowrap; }
    .kv-body .ardesia-card__actions .fa { display: none; }
    .ardesia-cta__form { flex-direction: column; gap: 6px; border-radius: var(--kv-radius); }
    .ardesia-cta__form input[type="email"] { min-height: 46px; }
}