/* ── Hero about ── */
.about-hero {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 48px 0 0;
}

.about-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 768px) {
  .about-hero-inner {
    grid-template-columns: 1fr 1fr;
    padding-bottom: 0;
  }
}

.about-hero-text {
  padding-bottom: 48px;
}

@media (max-width: 767px) {
  .about-hero-text {
    text-align: center;
    padding-bottom: 0;
  }
}

.about-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 3px 10px;
  border-radius: 99px;
  margin-bottom: 14px;
}

.about-title {
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 800;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 16px;
}

.about-lead {
  font-size: 16px;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 480px;
}

@media (max-width: 767px) {
  .about-lead { margin: 0 auto; }
}

/* Immagine infografica */
.about-hero-img {
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.about-infographic {
  width: 100%;
  max-width: 560px;
  height: auto;
  display: block;
  border-radius: var(--radius) var(--radius) 0 0;
}

@media (max-width: 767px) {
  .about-infographic {
    border-radius: var(--radius);
    margin-top: 16px;
    margin-bottom: 32px;
  }
}

/* ── Sections ── */
.about-section {
  padding: 64px 0;
}

.about-section-alt {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about-section-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 36px;
  text-align: center;
}

/* ── Contenuto centrato ── */
.about-content {
  max-width: 680px;
  margin: 0 auto;
}

.about-content h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 16px;
}

.about-content p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text);
  margin-bottom: 14px;
}
.about-content p:last-child { margin-bottom: 0; }
.about-content a { color: var(--color-primary); }

/* ── Icona decorativa ── */
.about-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.about-icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
}

/* ── Steps ── */
.about-steps {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 680px;
  margin: 0 auto;
}

.about-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.about-step-num {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-step-body h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 6px;
}

.about-step-body p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ── Values ── */
.about-values {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 560px) {
  .about-values { grid-template-columns: repeat(2, 1fr); }
}

.about-value-card {
  padding: 24px 20px;
}

.about-value-icon {
  font-size: 28px;
  margin-bottom: 12px;
  line-height: 1;
}

.about-value-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.about-value-card p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ── CTA finale ── */
.about-cta {
  background: var(--color-primary);
  padding: 64px 0;
}

.about-cta-inner {
  text-align: center;
}

.about-cta h2 {
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
}

.about-cta p {
  font-size: 16px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
}

.about-cta-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.about-cta-actions .btn-primary {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}
.about-cta-actions .btn-primary:hover {
  background: rgba(255,255,255,0.9);
}

.about-cta-actions .btn-outline {
  border-color: rgba(255,255,255,0.6);
  color: #fff;
  background: transparent;
}
.about-cta-actions .btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}

.btn-lg {
  padding: 13px 28px;
  font-size: 15px;
}

@media (max-width: 480px) {
  .about-cta-actions {
    flex-direction: column;
    align-items: center;
  }
  .about-cta-actions .btn {
    width: 100%;
    max-width: 280px;
  }
}