/* ==========================================================================
   ASGroup 2026 — Components (bottoni, header/nav, footer, card, accordion,
   form). Scopati sotto .asgroup-theme, prefisso .ag-.
   ========================================================================== */

/* ---------------------------------- Bottoni ------------------------------- */
.asgroup-theme .ag-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-size: var(--ag-fs-sm);
  font-weight: var(--ag-fw-medium);
  line-height: 1;
  border-radius: var(--ag-radius-pill);
  border: 1px solid transparent;
  transition: transform var(--ag-dur-fast) var(--ag-ease-out),
              background-color var(--ag-dur-base) var(--ag-ease-standard),
              color var(--ag-dur-base) var(--ag-ease-standard),
              border-color var(--ag-dur-base) var(--ag-ease-standard);
  white-space: nowrap;
}
.asgroup-theme .ag-btn:active { transform: translateY(1px); }

.asgroup-theme .ag-btn--primary {
  background: var(--ag-ink);
  color: var(--ag-on-ink);
}
.asgroup-theme .ag-btn--primary:hover { background: var(--ag-accent-strong); }

.asgroup-theme .ag-btn--accent {
  background: var(--ag-accent);
  color: var(--ag-accent-ink);
}
.asgroup-theme .ag-btn--accent:hover { background: var(--ag-accent-strong); }

.asgroup-theme .ag-btn--outline {
  background: transparent;
  color: var(--ag-ink);
  border-color: var(--ag-line-2);
}
.asgroup-theme .ag-btn--outline:hover {
  border-color: var(--ag-ink);
  background: var(--ag-ink);
  color: var(--ag-on-ink);
}

.asgroup-theme .ag-section--ink .ag-btn--outline {
  color: var(--ag-on-ink);
  border-color: var(--ag-ink-line);
}
.asgroup-theme .ag-section--ink .ag-btn--outline:hover {
  background: var(--ag-on-ink);
  color: var(--ag-ink);
  border-color: var(--ag-on-ink);
}

.asgroup-theme .ag-btn--ghost { background: transparent; color: var(--ag-ink); padding-inline: 0.25rem; }
.asgroup-theme .ag-btn--ghost:hover { color: var(--ag-accent-strong); }
.asgroup-theme .ag-btn--lg { padding: 1rem 1.85rem; font-size: var(--ag-fs-body); }
.asgroup-theme .ag-btn .ag-btn__icon { transition: transform var(--ag-dur-base) var(--ag-ease-out); }
.asgroup-theme .ag-btn:hover .ag-btn__icon { transform: translateX(3px); }

/* ---------------------------------- Header -------------------------------- */
.asgroup-theme .ag-header {
  position: sticky;
  top: 0;
  z-index: var(--ag-z-header);
  background: color-mix(in srgb, var(--ag-surface) 85%, transparent);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--ag-dur-base) var(--ag-ease-standard),
              background-color var(--ag-dur-base) var(--ag-ease-standard);
}
.asgroup-theme .ag-header.is-scrolled {
  border-bottom-color: var(--ag-line);
  background: color-mix(in srgb, var(--ag-surface) 94%, transparent);
}
@supports not (backdrop-filter: blur(1px)) {
  .asgroup-theme .ag-header { background: var(--ag-surface); }
}
.asgroup-theme .ag-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ag-space-5);
  height: 76px;
}
.asgroup-theme .ag-logo { display: inline-flex; align-items: center; }
.asgroup-theme .ag-logo img { height: 38px; width: auto; }

.asgroup-theme .ag-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); }
.asgroup-theme .ag-nav__list { display: flex; align-items: center; gap: clamp(0.75rem, 1.6vw, 1.75rem); }
.asgroup-theme .ag-nav__link {
  position: relative;
  font-size: var(--ag-fs-sm);
  font-weight: var(--ag-fw-medium);
  color: var(--ag-ink-2);
  padding-block: 0.5rem;
}
.asgroup-theme .ag-nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1.5px;
  background: var(--ag-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ag-dur-base) var(--ag-ease-out);
}
.asgroup-theme .ag-nav__link:hover,
.asgroup-theme .ag-nav__link[aria-current="page"] { color: var(--ag-ink); }
.asgroup-theme .ag-nav__link:hover::after,
.asgroup-theme .ag-nav__link[aria-current="page"]::after { transform: scaleX(1); }

/* Hamburger */
.asgroup-theme .ag-nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  border-radius: var(--ag-radius-sm);
}
.asgroup-theme .ag-nav-toggle__bars,
.asgroup-theme .ag-nav-toggle__bars::before,
.asgroup-theme .ag-nav-toggle__bars::after {
  content: "";
  display: block;
  width: 22px; height: 2px;
  background: var(--ag-ink);
  border-radius: 2px;
  transition: transform var(--ag-dur-base) var(--ag-ease-out),
              opacity var(--ag-dur-fast) var(--ag-ease-standard);
}
.asgroup-theme .ag-nav-toggle__bars::before { transform: translateY(-7px); }
.asgroup-theme .ag-nav-toggle__bars::after { transform: translateY(5px); }
.asgroup-theme .ag-nav-toggle[aria-expanded="true"] .ag-nav-toggle__bars { background: transparent; }
.asgroup-theme .ag-nav-toggle[aria-expanded="true"] .ag-nav-toggle__bars::before { transform: rotate(45deg); }
.asgroup-theme .ag-nav-toggle[aria-expanded="true"] .ag-nav-toggle__bars::after { transform: rotate(-45deg); }

@media (max-width: 980px) {
  .asgroup-theme .ag-nav-toggle { display: inline-flex; }
  .asgroup-theme .ag-nav {
    position: fixed;
    inset: 76px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ag-surface);
    border-bottom: 1px solid var(--ag-line);
    padding: var(--ag-space-4) var(--ag-gutter) var(--ag-space-6);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--ag-dur-base) var(--ag-ease-out),
                opacity var(--ag-dur-base) var(--ag-ease-standard),
                visibility var(--ag-dur-base);
    max-height: calc(100vh - 76px);
    overflow-y: auto;
  }
  .asgroup-theme .ag-nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .asgroup-theme .ag-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .asgroup-theme .ag-nav__link { padding-block: 0.9rem; border-bottom: 1px solid var(--ag-line); }
  .asgroup-theme .ag-nav__link::after { display: none; }
  .asgroup-theme .ag-nav__cta { margin-top: var(--ag-space-4); }
  .asgroup-theme .ag-nav__cta .ag-btn { width: 100%; }
}

/* ---------------------------------- Footer -------------------------------- */
.asgroup-theme .ag-footer {
  background: var(--ag-ink);
  color: var(--ag-on-ink-2);
  padding-block: clamp(3rem, 2rem + 4vw, 5rem) var(--ag-space-6);
}
.asgroup-theme .ag-footer a { color: var(--ag-on-ink-2); }
.asgroup-theme .ag-footer a:hover { color: var(--ag-on-ink); }
.asgroup-theme .ag-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--ag-gutter);
  padding-bottom: var(--ag-space-7);
  border-bottom: 1px solid var(--ag-ink-line);
}
.asgroup-theme .ag-footer__brand img { height: 40px; width: auto; margin-bottom: var(--ag-space-4); }
.asgroup-theme .ag-footer__col h4 {
  font-size: var(--ag-fs-xs);
  text-transform: uppercase;
  letter-spacing: var(--ag-tracking-wide);
  color: var(--ag-on-ink);
  margin-bottom: var(--ag-space-4);
}
.asgroup-theme .ag-footer__col li + li { margin-top: var(--ag-space-3); }
.asgroup-theme .ag-footer__col a { font-size: var(--ag-fs-sm); }
.asgroup-theme .ag-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--ag-space-4);
  padding-top: var(--ag-space-5);
  font-size: var(--ag-fs-xs);
}
.asgroup-theme .ag-footer__legal { display: flex; flex-wrap: wrap; gap: var(--ag-space-4); }
@media (max-width: 880px) {
  .asgroup-theme .ag-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .asgroup-theme .ag-footer__grid { grid-template-columns: 1fr; }
}

/* ----------------------------------- Card --------------------------------- */
.asgroup-theme .ag-card {
  display: flex;
  flex-direction: column;
  background: var(--ag-surface);
  border: 1px solid var(--ag-line);
  border-radius: var(--ag-radius-lg);
  overflow: hidden;
  transition: transform var(--ag-dur-base) var(--ag-ease-out),
              box-shadow var(--ag-dur-base) var(--ag-ease-standard),
              border-color var(--ag-dur-base) var(--ag-ease-standard);
}
.asgroup-theme a.ag-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ag-shadow-md);
  border-color: var(--ag-line-2);
}
.asgroup-theme .ag-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--ag-surface-3);
}
.asgroup-theme .ag-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--ag-dur-slow) var(--ag-ease-out);
}
.asgroup-theme a.ag-card:hover .ag-card__media img { transform: scale(1.04); }
.asgroup-theme .ag-card__body { padding: var(--ag-space-5); display: flex; flex-direction: column; gap: var(--ag-space-3); flex: 1; }
.asgroup-theme .ag-card__title { font-size: var(--ag-fs-h3); font-weight: var(--ag-fw-bold); }
.asgroup-theme .ag-card__text { color: var(--ag-muted); font-size: var(--ag-fs-sm); }
.asgroup-theme .ag-card__link {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: var(--ag-fs-sm); font-weight: var(--ag-fw-medium);
  color: var(--ag-accent-strong);
}
.asgroup-theme a.ag-card:hover .ag-card__link { gap: 0.7rem; }

/* Feature (icona + testo) */
.asgroup-theme .ag-feature { display: flex; flex-direction: column; gap: var(--ag-space-3); }
.asgroup-theme .ag-feature__icon {
  width: 46px; height: 46px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--ag-radius-md);
  background: var(--ag-accent-tint);
  color: var(--ag-accent-strong);
}
.asgroup-theme .ag-feature__icon svg { width: 22px; height: 22px; }
.asgroup-theme .ag-feature__title { font-size: 1.1rem; font-weight: var(--ag-fw-bold); }
.asgroup-theme .ag-feature__text { color: var(--ag-muted); font-size: var(--ag-fs-sm); }
.asgroup-theme .ag-section--ink .ag-feature__icon { background: var(--ag-ink-line); color: var(--ag-on-ink); }
.asgroup-theme .ag-section--ink .ag-feature__text { color: var(--ag-on-ink-2); }
.asgroup-theme .ag-feature__icon--center { margin-inline: auto; }

/* Card con padding interno (senza media), per layout a due colonne testuali */
.asgroup-theme .ag-card--pad { padding: var(--ag-space-6); }
.asgroup-theme .ag-card--pad .ag-feature__icon { margin-bottom: var(--ag-space-2); }

/* Stat */
.asgroup-theme .ag-stat__num {
  font-size: clamp(2.2rem, 1.5rem + 2vw, 3.2rem);
  font-weight: var(--ag-fw-bold);
  line-height: 1;
  letter-spacing: var(--ag-tracking-tight);
}
.asgroup-theme .ag-stat__label { color: var(--ag-muted); font-size: var(--ag-fs-sm); margin-top: var(--ag-space-2); }
.asgroup-theme .ag-section--ink .ag-stat__label { color: var(--ag-on-ink-2); }

/* Accordion (FAQ) */
.asgroup-theme .ag-accordion__item { border-bottom: 1px solid var(--ag-line); }
.asgroup-theme .ag-accordion__trigger {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: var(--ag-space-4);
  padding: var(--ag-space-5) 0;
  text-align: left;
  font-size: 1.12rem;
  font-weight: var(--ag-fw-medium);
  color: var(--ag-ink);
}
.asgroup-theme .ag-accordion__icon { flex: none; transition: transform var(--ag-dur-base) var(--ag-ease-out); color: var(--ag-accent-strong); }
.asgroup-theme .ag-accordion__trigger[aria-expanded="true"] .ag-accordion__icon { transform: rotate(45deg); }
.asgroup-theme .ag-accordion__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--ag-dur-slow) var(--ag-ease-in-out);
}
.asgroup-theme .ag-accordion__panel-inner { padding-bottom: var(--ag-space-5); color: var(--ag-ink-2); max-width: 70ch; }

/* Form */
.asgroup-theme .ag-field { display: flex; flex-direction: column; gap: var(--ag-space-2); }
.asgroup-theme .ag-label { font-size: var(--ag-fs-sm); font-weight: var(--ag-fw-medium); }
.asgroup-theme .ag-input,
.asgroup-theme .ag-textarea,
.asgroup-theme .ag-select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--ag-line-2);
  border-radius: var(--ag-radius-md);
  background: var(--ag-surface);
  font-size: var(--ag-fs-body);
  transition: border-color var(--ag-dur-base) var(--ag-ease-standard),
              box-shadow var(--ag-dur-base) var(--ag-ease-standard);
}
.asgroup-theme .ag-input:focus,
.asgroup-theme .ag-textarea:focus,
.asgroup-theme .ag-select:focus {
  outline: none;
  border-color: var(--ag-accent);
  box-shadow: 0 0 0 3px var(--ag-accent-tint);
}
.asgroup-theme .ag-textarea { min-height: 140px; resize: vertical; }
.asgroup-theme .ag-checkbox { display: flex; align-items: flex-start; gap: 0.6rem; font-size: var(--ag-fs-sm); color: var(--ag-ink-2); }
.asgroup-theme .ag-checkbox input { margin-top: 0.2rem; flex: none; }
.asgroup-theme .ag-form__feedback { font-size: var(--ag-fs-sm); padding: var(--ag-space-3) var(--ag-space-4); border-radius: var(--ag-radius-md); }
.asgroup-theme .ag-form__feedback--ok { background: var(--ag-accent-tint); color: var(--ag-accent-strong); }
.asgroup-theme .ag-form__feedback--err { background: var(--ag-danger-bg); color: var(--ag-danger-ink); }
.asgroup-theme .ag-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.asgroup-theme .ag-form > * + * { margin-top: var(--ag-space-5); }
.asgroup-theme .ag-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--ag-space-4); }
.asgroup-theme .ag-form__note { font-size: var(--ag-fs-xs); color: var(--ag-muted); }
@media (max-width: 560px) { .asgroup-theme .ag-form__row { grid-template-columns: 1fr; } }

/* Breadcrumb */
.asgroup-theme .ag-breadcrumb { font-size: var(--ag-fs-xs); color: var(--ag-muted); display: flex; gap: 0.5rem; flex-wrap: wrap; }
.asgroup-theme .ag-breadcrumb a:hover { color: var(--ag-accent-strong); }

/* Processo a step (riusabile: home, chi-siamo, …) */
.asgroup-theme .ag-process {
  margin-top: var(--ag-space-7);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--ag-gutter);
}
.asgroup-theme .ag-process__step {
  padding: var(--ag-space-5);
  border: 1px solid var(--ag-line);
  border-radius: var(--ag-radius-lg);
  background: var(--ag-surface);
}
.asgroup-theme .ag-process__step > * + * { margin-top: var(--ag-space-3); }
.asgroup-theme .ag-process__n {
  display: inline-block;
  font-size: var(--ag-fs-sm);
  font-weight: var(--ag-fw-bold);
  color: var(--ag-accent-strong);
  letter-spacing: var(--ag-tracking-wide);
}
.asgroup-theme .ag-process__step h3 { font-size: 1.15rem; font-weight: var(--ag-fw-bold); }
.asgroup-theme .ag-process__step p { color: var(--ag-muted); font-size: var(--ag-fs-sm); }
@media (max-width: 900px) { .asgroup-theme .ag-process { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .asgroup-theme .ag-process { grid-template-columns: 1fr; } }