/* WindQI — shared layout for support/legal pages (Aiuto, Installatori, Contatti, Privacy) */

.page-hero {
  padding: 160px 0 56px;
  border-bottom: 1px solid var(--border-1);
}
.page-eyebrow { margin-bottom: 20px; }
.page-title {
  font-size: clamp(40px, 5.6vw, var(--fs-5xl));
  font-weight: var(--fw-light);
  line-height: var(--lh-tight);
  letter-spacing: var(--tr-display);
  max-width: 18ch;
  margin-bottom: 20px;
}
.page-title .g { color: var(--accent); font-weight: var(--fw-regular); }
.page-lead {
  font-size: var(--fs-md);
  color: var(--fg-2);
  line-height: var(--lh-loose);
  max-width: 68ch;
}
.page-content { padding: 64px 0 120px; }

/* ---------- FAQ (Aiuto) ---------- */
.faq-cat { margin-top: 56px; }
.faq-cat:first-child { margin-top: 0; }
.faq-cat h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--accent);
  margin-bottom: 20px;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border-1);
  border: 1px solid var(--border-1);
}
.faq-item { background: var(--bg-1); }
.faq-item summary {
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--fg-1);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::marker { content: ""; }
.faq-item .plus {
  flex: none;
  width: 22px; height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: transform var(--dur-2) var(--ease-out);
}
.faq-item[open] .plus { transform: rotate(45deg); }
.faq-item .a {
  padding: 0 24px 22px;
  color: var(--fg-2);
  font-size: var(--fs-base);
  line-height: var(--lh-loose);
  max-width: 70ch;
}

/* ---------- Contatti ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-1);
  border: 1px solid var(--border-1);
  margin-bottom: 64px;
}
.contact-card {
  background: var(--bg-1);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.contact-card .icon {
  width: 40px; height: 40px;
  border-radius: var(--r-3);
  background: var(--accent-tint);
  border: 1px solid var(--border-1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 6px;
}
.contact-card h4 { font-size: var(--fs-base); font-weight: var(--fw-bold); color: var(--fg-1); }
.contact-card p { font-size: var(--fs-sm); color: var(--fg-2); line-height: var(--lh-normal); }
.contact-card a { color: var(--accent); font-weight: var(--fw-medium); }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 720px;
}
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-size: var(--fs-sm);
  color: var(--fg-2);
  font-weight: var(--fw-medium);
}
.field input, .field textarea, .field select {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-2);
  padding: 12px 14px;
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  transition: border-color var(--dur-2) var(--ease-out);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
}
.field textarea { resize: vertical; min-height: 120px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } .form-grid .full { grid-column: 1; } }

/* ---------- Installatori: steps ---------- */
.steps { display: flex; flex-direction: column; margin-top: 40px; }
.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-top: 1px solid var(--border-1);
}
.step:first-child { border-top: none; padding-top: 0; }
.step .num {
  width: 40px; height: 40px;
  border-radius: var(--r-3);
  background: var(--accent-tint);
  border: 1px solid var(--border-1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: var(--fw-bold);
}
.step h4 { font-size: var(--fs-lg); font-weight: var(--fw-regular); color: var(--fg-1); margin-bottom: 8px; }
.step p { font-size: var(--fs-base); color: var(--fg-2); line-height: var(--lh-loose); max-width: 62ch; }

/* ---------- Privacy: legal text ---------- */
.legal { max-width: 78ch; }
.legal .updated {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--fg-3);
  margin-bottom: 40px;
  display: block;
}
.legal h2 {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-regular);
  letter-spacing: var(--tr-tight);
  margin: 56px 0 16px;
}
.legal h2:first-of-type { margin-top: 0; }
.legal p {
  font-size: var(--fs-base);
  color: var(--fg-2);
  line-height: var(--lh-loose);
  margin-bottom: 16px;
}
.legal ul {
  margin: 0 0 16px;
  padding-left: 20px;
  color: var(--fg-2);
  font-size: var(--fs-base);
  line-height: var(--lh-loose);
}
.legal li { margin-bottom: 8px; }
.legal strong { color: var(--fg-1); font-weight: var(--fw-bold); }