/* ==========================================================================
   FORMS — shared by Contact and Careers.
   Hairline underlines, floating labels, accent focus ring, inline validation
   on blur (never on keystroke). Errors are stated in words, never in colour
   alone.
   ========================================================================== */

.form { display: flex; flex-direction: column; gap: clamp(22px, 2.6vw, 34px); }

.field__row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 2.6vw, 34px);
}
@media (max-width: 620px) { .field__row { grid-template-columns: 1fr; } }

.field { position: relative; display: flex; flex-direction: column; }

/* the control itself — a ruled line, not a box */
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 22px 0 12px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--rule-strong);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  border-radius: 0;
  transition: border-color var(--t) var(--ease);
}
.field textarea { resize: vertical; min-height: 96px; }

.field select {
  appearance: none;
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: right 6px center, right 1px center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.field select option { background: var(--black); color: var(--pure); }
.band--light .field select option { background: var(--paper); color: var(--black); }

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

/* floating label — a real <label>, never a placeholder standing in for one */
.field > label {
  position: absolute;
  top: 22px; left: 0;
  font-size: var(--fs-body);
  color: var(--dim);
  pointer-events: none;
  transform-origin: left top;
  transition: transform var(--t) var(--ease), color var(--t) var(--ease);
}
.field input:focus + label,
.field input:not(:placeholder-shown) + label,
.field textarea:focus + label,
.field textarea:not(:placeholder-shown) + label,
.field select:focus + label,
.field select:valid + label {
  transform: translateY(-20px) scale(0.72);
  color: var(--dim);
}
.field > label span { color: var(--accent); }

.field__hint { margin-top: 10px; font-size: 12px; }

/* validation — announced in words; the accent only reinforces it */
.field__error {
  margin-top: 8px;
  font-size: 12px;
  color: var(--accent);
  max-width: none;
  display: none;
}
.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea { border-bottom-color: var(--accent); }
.field.is-invalid .field__error { display: block; }

/* file input */
.field--file { gap: 12px; }
.field__filelabel {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--dim);
}
.field__filelabel span { text-transform: none; letter-spacing: 0.02em; font-weight: 400; }
.field--file input[type="file"] {
  padding: 16px 0;
  border-bottom: 1px solid var(--rule-strong);
  font-size: var(--fs-small);
  color: var(--dim);
}
.field--file input[type="file"]::file-selector-button {
  margin-right: 16px;
  padding: 9px 18px;
  background: transparent;
  border: 1px solid var(--rule-strong);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  cursor: pointer;
}

/* multi-select chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.chip {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.chip input {
  position: absolute;
  opacity: 0;
  width: 100%; height: 100%;
  margin: 0;
  cursor: pointer;
}
.chip span {
  padding: 10px 18px;
  border: 1px solid var(--rule-strong);
  font-size: var(--fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--dim);
  transition: color 200ms var(--ease), border-color 200ms var(--ease), background 200ms var(--ease);
}
.chip input:checked + span {
  color: var(--bg);
  background: var(--ink);
  border-color: var(--ink);
}
.chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.fieldset { border: 0; padding: 0; margin: 0; }
.fieldset > legend {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--dim);
  padding: 0;
}

.form__submit { align-self: flex-start; margin-top: 10px; }

.form__micro { margin-top: 16px; font-size: 12px; color: var(--dim); }

/* success state */
.form__success { padding-block: clamp(30px, 4vw, 50px); }
.form__success h3 { margin-bottom: 14px; font-size: clamp(24px, 2.4vw, 38px); }