/* ── FORM STRUCTURE ── */
.form-section {
  margin-bottom: 28px;
}

.form-section-title {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rose-15);
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-section-title svg {
  width: 14px; height: 14px;
  stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group:last-child { margin-bottom: 0; }

/* ── LABELS ── */
.form-label {
  display: block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--ink-42);
}

.form-label .required {
  color: var(--rose);
  margin-left: 3px;
}

/* ── INPUTS ── */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 11px 15px;
  border: 1.5px solid rgba(13,13,13,.10);
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.80);
  font-family: var(--f);
  font-size: .88rem;
  font-weight: 500;
  color: var(--ink);
  outline: none;
  transition: border-color var(--dur), box-shadow var(--dur);
  appearance: none;
  -webkit-appearance: none;
  line-height: 1.4;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--ink-42);
  font-weight: 400;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--rose);
  box-shadow: 0 0 0 3px rgba(191,111,118,0.10);
  background: var(--white);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(239,68,68,0.08);
}

/* ── SELECT ── */
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23737373' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

/* ── TEXTAREA ── */
.form-textarea {
  resize: vertical;
  min-height: 90px;
  line-height: 1.6;
}

/* ── HINT & ERROR TEXT ── */
.form-hint {
  font-size: .72rem;
  color: var(--ink-42);
  font-weight: 400;
  margin-top: 4px;
}

.form-error {
  font-size: .72rem;
  color: var(--danger);
  font-weight: 600;
  margin-top: 4px;
  display: none;
}
.form-group.has-error .form-error { display: block; }
.form-group.has-error .form-label { color: var(--danger); }

/* ── RADIO & CHECKBOX ── */
.form-radio-group,
.form-check-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.radio-option,
.check-option {
  display: flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  font-size: .86rem;
  font-weight: 500;
  color: var(--ink-60);
  padding: 8px 14px;
  border: 1.5px solid var(--gray-1);
  border-radius: var(--r-pill);
  transition: all var(--dur);
  user-select: none;
}
.radio-option:hover, .check-option:hover { border-color: var(--rose); color: var(--rose); }

.radio-option input, .check-option input { display: none; }

.radio-option.selected, .check-option.selected {
  border-color: var(--rose);
  background: var(--rose-08);
  color: var(--rose);
  font-weight: 700;
}

/* ── FOTOTIPO (special radio) ── */
.fototipo-options {
  display: flex;
  gap: 8px;
}

.fototipo-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--gray-1);
  font-size: .8rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--dur);
  background: var(--white);
  color: var(--ink-60);
}
.fototipo-btn:hover { border-color: var(--rose); color: var(--rose); }
.fototipo-btn.active { border-color: var(--rose); background: var(--rose); color: #fff; }

/* ── FORM ACTIONS ── */
.form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-1);
  margin-top: 24px;
}

/* ── NUMBER INPUT WITH CURRENCY ── */
.input-prefix-wrap {
  position: relative;
}

.input-prefix {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  font-size: .86rem;
  font-weight: 700;
  color: var(--ink-42);
  pointer-events: none;
}

.input-prefix-wrap .form-input {
  padding-left: 28px;
}

/* ── HIDDEN FIELDS ── */
.fields-hidden { display: none; }
.fields-visible { display: block; }

/* ── FORM CARD WRAPPER ── */
.form-card {
  background: var(--white);
  border: 1px solid var(--gray-1);
  border-radius: var(--r-xl);
  padding: 28px;
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .form-card { padding: 18px 16px; }
  .form-actions { flex-direction: column-reverse; }
  .form-actions .btn { width: 100%; justify-content: center; }
}