/* forms.css — pattern condivisi form editoriali (segnala, suggerisci, assessment)
   Deriva dal design system 2026-04-24, usa token globali di style.css/editorial.css.
   Richiede --hd-mono (editorial.css) e --color-* (style.css). */

/* ===================== HERO FORM ===================== */
.form-hero {
  padding: 48px 0 8px;
  text-align: center;
}
.form-hero h1 {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin: 18px 0 0;
  color: var(--color-text);
}
.form-hero h1 em {
  font-style: italic;
  color: var(--color-primary);
}
.form-hero .hd-hero-lead {
  margin: 18px auto 0;
  max-width: 56ch;
}
.form-hero .hd-eyebrow {
  justify-content: center;
}

/* ===================== IMPACT GRID ===================== */
.impact-wrap {
  max-width: 720px;
  margin: 32px auto 8px;
}
.impact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.impact-card {
  padding: 22px 20px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  text-align: center;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s;
}
.impact-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: 0 10px 24px -16px rgba(20, 19, 15, 0.18);
  transform: translateY(-2px);
}
.impact-card .ic-ico {
  font-size: 28px;
  margin-bottom: 8px;
  display: block;
  line-height: 1;
}
.impact-card .ic-ico svg.icon {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
}
.impact-card h4 {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 4px;
}
.impact-card p {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
}

/* ===================== FORM CARD ===================== */
.form-wrap {
  max-width: 640px;
  margin: 40px auto 0;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 36px 36px 32px;
  box-shadow:
    0 1px 0 rgba(20, 19, 15, 0.04),
    0 20px 40px -28px rgba(20, 19, 15, 0.18);
}

/* ===================== STEPPER ===================== */
.stepper {
  display: flex;
  align-items: center;
  margin-bottom: 28px;
  gap: 0;
}
.stepper-item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.stepper-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--hd-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-muted);
  flex-shrink: 0;
  background: var(--color-bg-card);
  transition: all 0.25s;
}
.stepper-dot.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}
.stepper-dot.done {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-bg-card));
  color: var(--color-primary);
}
.stepper-lbl {
  font-family: var(--hd-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
  font-weight: 500;
}
.stepper-lbl.active {
  color: var(--color-primary);
  font-weight: 700;
}
.stepper-line {
  flex: 1;
  height: 1px;
  background: var(--color-border);
  margin: 0 12px;
  transition: background 0.3s;
}
.stepper-line.done {
  background: var(--color-primary);
}

/* ===================== STEP PANELS ===================== */
.step-panel {
  display: none;
}
.step-panel.active {
  display: block;
}
.step-panel h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0 0 4px;
  color: var(--color-text);
}
.step-context {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

/* ===================== TIPO TILES (segnala step 1) ===================== */
.tipo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}
.tipo-btn {
  padding: 20px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: 14px;
  background: var(--color-bg-card);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  text-align: center;
  transition: all 0.18s;
}
.tipo-btn:hover {
  border-color: var(--color-primary-light);
  background: var(--color-bg-warm);
}
.tipo-btn.selected {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-bg-card));
  box-shadow: 0 0 0 3px rgba(192, 68, 40, 0.08);
}
.tipo-btn .t-ico {
  font-size: 28px;
  line-height: 1;
}
.tipo-btn .t-ico svg.icon {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
}
.tipo-btn .t-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
  font-family: var(--font-body);
}
.tipo-btn .t-desc {
  font-size: 12px;
  color: var(--color-text-muted);
}

/* ===================== FORM CONTROLS ===================== */
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-bg-card);
  transition:
    border-color 0.18s,
    box-shadow 0.18s;
  outline: 0;
  box-sizing: border-box;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(192, 68, 40, 0.1);
}
.form-group input.invalid,
.form-group textarea.invalid,
.form-group select.invalid {
  border-color: #c53030;
  box-shadow: 0 0 0 3px rgba(197, 48, 48, 0.1);
}
.form-group textarea {
  resize: vertical;
  min-height: 110px;
  line-height: 1.55;
}
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%2376716a' fill='none' stroke-width='1.5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
[data-theme='dark'] .form-group select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23b0aca4' fill='none' stroke-width='1.5'/></svg>");
}

.form-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field-hint {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 6px;
  font-family: var(--hd-mono);
}
.field-err {
  color: #c53030;
  font-family: var(--font-body);
  display: none;
}
.field-err.visible {
  display: inline;
}

.badge-opt {
  display: inline-block;
  font-family: var(--hd-mono);
  font-size: 10px;
  font-weight: 600;
  background: var(--color-bg-warm);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 2px 6px;
  margin-left: 6px;
  vertical-align: middle;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.privacy-note {
  font-size: 13px;
  color: var(--color-text-light);
  background: var(--color-bg-warm);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 16px;
  line-height: 1.55;
  border: 1px solid var(--color-border-light);
}

/* ===================== CONSENT ITEMS (restorativa, assessment) ===================== */
.consent-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 12px 0 18px;
}
.consent-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid var(--color-border-light);
  border-radius: 10px;
  background: var(--color-bg-warm);
}
.consent-item input[type='checkbox'] {
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
}
.consent-item-body {
  flex: 1;
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.5;
}
.consent-item-body strong {
  color: var(--color-text);
  font-size: 14px;
  display: block;
  margin-bottom: 2px;
}

/* ===================== BUTTONS ===================== */
.btn-row {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
}
.form-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  padding: 11px 20px;
  border-radius: 999px;
  cursor: pointer;
  border: 1.5px solid transparent;
  min-height: 44px;
  transition: all 0.18s;
  text-decoration: none;
  color: inherit;
}
.form-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.form-btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.form-btn--primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}
.form-btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.form-btn--outline:hover:not(:disabled) {
  background: var(--color-bg-warm);
}
.form-btn--ghost {
  background: transparent;
  color: var(--color-text);
}
.form-btn--ghost:hover:not(:disabled) {
  background: var(--color-bg-warm);
}
.form-btn--ink {
  background: var(--color-text);
  color: var(--color-bg);
}
.form-btn--ink:hover:not(:disabled) {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-1px);
}

/* ===================== SUCCESS STATE ===================== */
.step-success {
  display: none;
  text-align: center;
  padding: 24px 16px 8px;
}
.step-success.active {
  display: block;
}
.success-icon {
  font-size: 48px;
  margin-bottom: 12px;
  line-height: 1;
}
.success-icon svg.icon {
  width: 56px;
  height: 56px;
  color: #276749;
}
.success-title {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: 26px;
  color: #276749;
  margin: 0 0 8px;
  letter-spacing: -0.015em;
}
[data-theme='dark'] .success-title,
[data-theme='dark'] .success-icon svg.icon {
  color: #5cb585;
}
.success-sub {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  font-size: 15px;
  line-height: 1.55;
}
.success-tracking {
  display: inline-block;
  font-family: var(--hd-mono);
  font-size: 13px;
  background: var(--color-bg-warm);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 8px 14px;
  margin-bottom: 20px;
  color: var(--color-text);
  letter-spacing: 0.05em;
}
.success-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===================== SEGNALA INFO ROWS ===================== */
.segnala-divider {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: 40px 0 0;
}
.segnala-info {
  max-width: 640px;
  margin: 28px auto 48px;
}
.segnala-info > h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin: 0 0 8px;
}
.info-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}
.info-row:last-child {
  border-bottom: 0;
}
.info-row .ir-ico {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  line-height: 1;
}
.info-row .ir-ico svg.icon {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}
.info-row .ir-body h4 {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 4px;
}
.info-row .ir-body p {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.55;
}

/* ===================== MOBILE ===================== */
@media (max-width: 640px) {
  .impact-grid {
    grid-template-columns: 1fr;
  }
  .tipo-grid {
    grid-template-columns: 1fr;
  }
  .form-two {
    grid-template-columns: 1fr;
  }
  .form-wrap {
    padding: 24px 22px;
  }
  .btn-row {
    flex-direction: column-reverse;
  }
  .btn-row .form-btn {
    width: 100%;
  }
  .stepper-lbl {
    display: none;
  }
  .form-hero {
    padding: 32px 0 4px;
  }
}

/* ===================== REDUCED MOTION ===================== */
@media (prefers-reduced-motion: reduce) {
  .impact-card,
  .tipo-btn,
  .form-btn,
  .stepper-dot,
  .stepper-line,
  .form-group input,
  .form-group textarea,
  .form-group select {
    transition: none;
  }
  .impact-card:hover,
  .form-btn--primary:hover:not(:disabled),
  .form-btn--ink:hover:not(:disabled) {
    transform: none;
  }
}