.passport-layout { grid-template-columns: minmax(0, 1fr) 292px; }
.passport-panel { overflow: visible; }
.passport-drop-zone { min-height: 210px; }

.passport-work { display: grid; grid-template-columns: minmax(0, 1fr) 224px; gap: 1rem; padding: 1rem; }
.passport-work[hidden] { display: none; }

.passport-stage {
  display: grid; place-items: center; padding: .6rem;
  border: 1px solid var(--line); border-radius: 14px; background: #e5d8c4;
}
.passport-stage canvas { display: block; max-width: 100%; height: auto; touch-action: none; cursor: ns-resize; }
.passport-stage canvas:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }

.passport-result { display: grid; gap: .5rem; align-content: start; }
.passport-result h3 { margin: 0; font-size: .84rem; }
.passport-result canvas {
  display: block; width: 100%; height: auto;
  border: 1px solid var(--line); border-radius: 6px; background: #fff;
}
.passport-readout { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.5; }
.passport-readout strong { color: var(--ink); }

.passport-fields { display: grid; gap: .75rem; padding: 0 1rem 1rem; }
.passport-field label { display: flex; justify-content: space-between; gap: .5rem; margin-bottom: .25rem; font-size: .82rem; font-weight: 900; }
.passport-field label output { color: var(--muted); font-weight: 800; }
.passport-field input[type="range"] { width: 100%; min-height: 42px; accent-color: var(--red); }

.passport-status {
  margin: 0; padding: .6rem 1rem; border-top: 1px solid var(--line);
  background: #fffaf1; color: var(--muted); font-size: .84rem; font-weight: 800;
}
.passport-status[data-kind="error"] { background: #982e25; color: #fff; }
.passport-status[data-kind="success"] { background: #28663c; color: #fff; }

.passport-actions { display: flex; justify-content: space-between; gap: .7rem; padding: 1rem; border-top: 1px solid var(--line); }

.spec-table { width: 100%; border-collapse: collapse; margin: .9rem 0 0; font-size: .92rem; }
.spec-table th, .spec-table td { border-bottom: 1px solid var(--line); padding: .5rem .6rem; text-align: left; }
.spec-table th { background: var(--card); font-size: .84rem; }

@media (max-width: 980px) {
  .passport-layout { grid-template-columns: 1fr; }
  .passport-work { grid-template-columns: 1fr; }
  .passport-result canvas { width: 200px; }
}

@media (max-width: 640px) {
  .passport-work, .passport-fields, .passport-actions { padding: .75rem; }
  .passport-actions { flex-direction: column; align-items: stretch; }
  .passport-drop-zone { min-height: 190px; padding-inline: 1rem; }
}

.passport-compliance { padding: 0 1rem 1rem; }
.passport-compliance h3 { margin: .5rem 0; font-size: 1rem; }
.passport-compliance h4 { margin: 1rem 0 .4rem; }
.passport-compliance p { margin: .4rem 0; font-size: .84rem; line-height: 1.65; color: var(--muted); }
.passport-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.passport-checks li { display: grid; gap: .2rem; padding: .6rem .75rem; border-left: 3px solid #777; background: #f5f5f2; font-size: .84rem; }
.passport-checks li[data-kind="pass"] { border-color: #28663c; }
.passport-checks li[data-kind="error"] { border-color: #982e25; background: #fff0ee; }
.passport-checks li[data-kind="manual"] { border-color: #9b6a12; }