/* ==========================================================================
   Anna&Conci — components.css
   "Come sono fatti i pezzi": header, footer, bottoni, card, form, FAQ.
   ========================================================================== */

/* ---- Header / nav ---- */
header.site {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg);
  border-bottom: 2px dashed var(--border);
}
header.site .bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 18px;
  gap: 16px;
}
.brand {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent-2);
  text-decoration: none;
  white-space: nowrap;
}
nav.main {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
nav.main a {
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  padding-block: 4px;
  border-bottom: 2px solid transparent;
}
nav.main a:hover { color: var(--accent-2); }
nav.main a[aria-current="page"] { border-bottom-color: var(--accent); color: var(--accent-2); }

.theme-toggle {
  font: inherit;
  cursor: pointer;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}
.theme-toggle:hover { border-color: var(--accent); }

.menu-toggle {
  display: none;
  font: inherit;
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
}

@media (max-width: 800px) {
  nav.main {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 2px dashed var(--border);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 24px;
    gap: 14px;
  }
  nav.main.aperto { display: flex; }
  .menu-toggle { display: inline-block; }
  header.site .bar { position: relative; }
}

/* ---- Bottoni ---- */
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  font: inherit;
  font-weight: 700;
  font-size: 14.5px;
  padding: 13px 22px;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn.primary { background: var(--btn-primary-bg); color: var(--btn-primary-text); }
.btn.primary:hover { opacity: .88; }
.btn.secondary { background: transparent; color: var(--ink); border-color: var(--border); }
.btn.secondary:hover { border-color: var(--accent); color: var(--accent-2); }

/* ---- Immagini / placeholder ---- */
.ph {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 13px;
  line-height: 1.4;
  padding: 14px;
  background: var(--surface);
  color: var(--ink-soft);
  overflow: hidden;
  border-radius: 10px;
}
.ph.photo { padding: 0; }
.ph.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ph.quadrata { aspect-ratio: 1/1; }
.ph.verticale { aspect-ratio: 4/5; }

/* ---- Card lavoro (portfolio, ricami, disegni) ---- */
.grid {
  display: grid;
  gap: 22px;
}
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .grid.cols-3, .grid.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; } }

.card { }
.card .ph { margin-bottom: 12px; transform: rotate(1deg); }
.card:nth-child(2) .ph { transform: rotate(-1.5deg); }
.card:nth-child(3) .ph { transform: rotate(1.5deg); }
.card:nth-child(4) .ph { transform: rotate(-1deg); }
.card h3 { font-size: 15.5px; margin: 0 0 3px; }
.card p { font-size: 13px; margin: 0; }
.card .tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--accent-2);
  margin-bottom: 6px;
}

/* ---- Filtro portfolio ---- */
.filtri {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 30px;
}
.filtri button {
  font: inherit;
  cursor: pointer;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 13.5px;
  font-weight: 600;
}
.filtri button[aria-pressed="true"] {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
}
[data-lavoro][hidden] { display: none; }

/* ---- Sketch compare (disegno → ricamo) ---- */
.sketch-compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: center;
}
.sketch-compare .ph { aspect-ratio: 1/1; border: 2px dashed var(--border); }
.sketch-compare .arrow { font-size: 22px; color: var(--accent); }
@media (max-width: 560px) {
  .sketch-compare { grid-template-columns: 1fr; }
  .sketch-compare .arrow { transform: rotate(90deg); justify-self: center; }
}

/* ---- Come funziona: step ---- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--step-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 16px;
  text-align: center;
}
.step .n {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
}
.step h3 { margin: 0 0 4px; }
.step p { font-size: 13px; margin: 0; }

/* ---- Layout "due colonne" (hero, chi siamo, ecc.) ---- */
.due-colonne {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 860px) { .due-colonne { grid-template-columns: 1fr; } }
.due-colonne.invertita { grid-template-columns: 1fr 1fr; }

/* ---- FAQ (accordion nativo) ---- */
.faq-item {
  border-bottom: 1px solid var(--border);
  padding-block: 14px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 16px;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--accent-2);
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin: 12px 0 0; max-width: 65ch; }

/* ---- Form contatti ---- */
form.contatti {
  display: grid;
  gap: 16px;
  max-width: 560px;
}
form.contatti label {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  margin-bottom: 6px;
}
form.contatti input,
form.contatti select,
form.contatti textarea {
  width: 100%;
  font: inherit;
  font-size: 14.5px;
  padding: 11px 13px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
}
form.contatti textarea { min-height: 130px; resize: vertical; }
form.contatti input:focus,
form.contatti select:focus,
form.contatti textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---- Info-box (contatti, spedizioni) ---- */
.info-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 30px; }
@media (max-width: 760px) { .info-cards { grid-template-columns: 1fr; } }
.info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
}
.info-card h3 { margin: 0 0 6px; }
.info-card p { margin: 0; font-size: 13.5px; }
.info-card a { color: var(--accent-2); font-weight: 700; text-decoration: none; }

/* ---- Footer ---- */
footer.site {
  border-top: 2px dashed var(--border);
  padding-block: 32px;
  text-align: center;
  font-size: 13.5px;
  color: var(--ink-soft);
}
footer.site .footer-nav {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px;
  margin-bottom: 14px;
}
footer.site .footer-nav a { text-decoration: none; color: var(--ink); font-weight: 600; font-size: 13px; }
footer.site .footer-nav a:hover { color: var(--accent-2); }
footer.site a.contatto { color: var(--ink); text-decoration: underline; }
footer.site .socials {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  justify-content: center;
  padding-inline: 12px;
}
footer.site a.contatto { word-break: break-word; }
footer.site .nota-prototipo {
  margin-top: 16px; font-size: 11.5px; color: var(--accent-2);
  border-top: 1px dashed var(--border); padding-top: 14px;
}