/* ── CHI SIAMO — stili di pagina ───────────────────────────────────────── */

/* Hero variante coordinata con style-collezioni.css */
.hero-chisiamo {
  position: relative;
  height: 52vh;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: linear-gradient(140deg, #1C1A17 0%, #2C2820 40%, #1C1A14 100%);
}
.hero-chisiamo .hero-atm {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 10% 60%, rgba(184,147,90,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(0,0,0,0.5) 0%, transparent 70%);
}
.hero-chisiamo .hero-texture {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 59px, rgba(255,255,255,0.012) 59px, rgba(255,255,255,0.012) 60px),
    repeating-linear-gradient(90deg, transparent, transparent 59px, rgba(255,255,255,0.012) 59px, rgba(255,255,255,0.012) 60px);
}
.hero-chisiamo .hero-year-deco {
  position: absolute;
  right: 56px;
  bottom: 56px;
  font-family: 'Jost', sans-serif;
  font-size: clamp(80px, 12vw, 160px);
  font-weight: 300;
  color: rgba(255,255,255,0.04);
  letter-spacing: -0.04em;
  line-height: 1;
  user-select: none;
}
.hero-chisiamo-content {
  position: relative;
  z-index: 10;
  padding: 0 56px 56px;
  width: 100%;
}
.hero-chisiamo .hero-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.hero-chisiamo .hero-eyebrow::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--gold);
}
.hero-chisiamo .hero-title {
  font-family: 'Jost', sans-serif;
  font-size: clamp(42px, 5vw, 72px);
  font-weight: 400;
  color: var(--warm-white);
  line-height: 1.0;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}
.hero-chisiamo .hero-title em {
  font-style: italic;
  color: var(--gold);
}
.hero-chisiamo .hero-sub {
  font-family: 'Jost', sans-serif;
  font-size: 13.2px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.55);
  max-width: 480px;
  line-height: 1.7;
}

/* Contenuto pagina */
.page-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 56px var(--spacing);
}

/* Sezione doppia: testo + numero */
.storia-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-bottom: 96px;
}
.storia-col-label {
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.storia-col-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--gold);
}
.storia-title {
  font-family: 'Jost', sans-serif;
  font-size: clamp(30px, 3.5vw, 48px);
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}
.storia-title em {
  font-style: italic;
  color: var(--gold);
}
.storia-body {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--text-mid);
  letter-spacing: 0.04em;
}
.storia-body p + p { margin-top: 20px; }

.storia-deco {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding-top: 48px;
}
.anno-grande {
  font-family: 'Jost', sans-serif;
  font-size: clamp(80px, 12vw, 140px);
  font-weight: 300;
  color: var(--border);
  line-height: 1;
  letter-spacing: -0.04em;
  user-select: none;
  margin-bottom: 0;
}
.anno-label {
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 8px;
  text-align: right;
}

/* Valori / pillars */
.valori-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 96px;
}
.valori-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 64px;
}
.valori-eyebrow {
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.valori-eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--gold);
}
.valori-title {
  font-family: 'Jost', sans-serif;
  font-size: clamp(26px, 2.8vw, 40px);
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.1;
}
.valori-title em { font-style: italic; color: var(--gold); }
.valori-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.valore-card {
  padding: 40px 32px 40px;
  background: var(--cream);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: background 0.3s, border-color 0.3s;
}
.valore-card::before {
  content: attr(data-num);
  position: absolute;
  top: -10px;
  right: 20px;
  font-family: 'Jost', sans-serif;
  font-size: 80px;
  font-weight: 300;
  color: rgba(184,147,90,0.07);
  line-height: 1;
  user-select: none;
  transition: color 0.3s;
}
.valore-card:hover { background: var(--warm-white); border-color: var(--gold); }
.valore-card:hover::before { color: rgba(184,147,90,0.13); }
.valore-num {
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.valore-nome {
  font-family: 'Jost', sans-serif;
  font-size: 19px;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 14px;
  line-height: 1.2;
}
.valore-desc {
  font-size: 15px; /* Ingrandito solo questo campo per massimizzare la leggibilità */
  font-weight: 300;
  color: var(--text-light);
  line-height: 1.75; /* Ottimizzato per la nuova dimensione */
  letter-spacing: 0.04em;
}

/* Numeri aziendali - Centrati e con perimetro chiuso */
.numeri-strip {
  display: flex;
  justify-content: center;
  border: 1px solid var(--border);
  margin-bottom: 96px;
}
.numero-item {
  padding: 48px 40px;
  border-right: 1px solid var(--border);
  text-align: center;
  min-width: 220px;
}
.numero-item:last-child { border-right: none; }
.numero-valore {
  font-family: 'Jost', sans-serif;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 300;
  color: var(--text-dark);
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.numero-valore span { color: var(--gold); }
.numero-label {
  font-size: 9px;
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-light);
}

/* ===================== FOOTER ===================== */
footer {
  border-top: 1px solid var(--border);
  padding: 64px 56px 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-col-title {
  font-size: 8px;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links li a {
  font-size: 12.1px;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--text-mid);
  text-decoration: none;
  transition: color 0.25s;
}
.footer-links li a:hover { color: var(--gold); }

.footer-brand-col .nav-brand-name {
  font-size: 28.6px;
  margin-bottom: 4px;
}
.footer-address {
  font-size: 12.1px;
  font-weight: 300;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}
.social-icon {
  width: 40px; height: 40px;
  border: 1px solid rgba(184,147,90,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: border-color 0.35s, transform 0.25s;
}
.social-icon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1);
}
.social-icon:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.social-icon:hover::before { transform: translateY(0); }
.social-icon svg {
  width: 16px; height: 16px;
  fill: var(--gold);
  position: relative;
  z-index: 1;
  transition: fill 0.25s;
}
.social-icon:hover svg { fill: var(--warm-white); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy {
  font-size: 11px;
  font-weight: 300;
  color: var(--text-light);
  letter-spacing: 0.05em;
}
.footer-copy a { color: var(--text-light); text-decoration: none; transition: color 0.25s; }
.footer-copy a:hover { color: var(--gold); }

/* ── RESPONSIVE ────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .page-wrap { padding: 64px 32px var(--spacing); }
  .storia-grid { grid-template-columns: 1fr; gap: 48px; }
  .storia-deco { align-items: flex-start; padding-top: 0; }
  .anno-grande { font-size: 100px; }
  .valori-grid { grid-template-columns: repeat(2, 1fr); }
  .numeri-strip { flex-direction: row; }
    /* Footer: 2 colonne invece di 4 */
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
  }
}
@media (max-width: 768px) {
  .hero-chisiamo .hero-year-deco { display: none; }
  .hero-chisiamo-content { padding: 0 24px 36px; }
  .page-wrap { padding: 48px 24px var(--spacing); }
  .valori-header { flex-direction: column; gap: 16px; }
  .valori-grid { grid-template-columns: 1fr; }
    /* ─ Footer ─ */
  footer { padding: 48px 24px 24px; }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
  }
}
@media (max-width: 480px) {
  .numeri-strip { flex-direction: column; align-items: stretch; }
  .numero-item { border-right: none; border-bottom: 1px solid var(--border); min-width: auto; }
  .numero-item:last-child { border-bottom: none; }
    /* ─ Footer ─ */
  footer { padding: 40px 20px 20px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .footer-copy { font-size: 10px; }
}

#back-to-top {
  position: fixed;
  bottom: 90px;
  right: 55px;
  z-index: 8000;
  width: 60px;
  height: 60px;
  background: var(--warm-white, #FDFAF6);
  border: 1px solid var(--gold, #B8935A);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.35s ease, transform 0.35s ease, background 0.25s;
}
#back-to-top.btt-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
#back-to-top:hover {
  background: var(--gold, #B8935A);
}
#back-to-top svg {
  width: 20px;
  height: 20px;
  stroke: var(--gold, #B8935A);
  transition: stroke 0.25s;
}
#back-to-top:hover svg {
  stroke: var(--warm-white, #FDFAF6);
}
@media (max-width: 640px) {
  #back-to-top { bottom: 20px; right: 20px; width: 50px; height: 50px; }
}