:root {
  --convert-bg: #f6f7f3;
  --convert-panel: #ffffff;
  --convert-ink: #1e2f35;
  --convert-muted: #66727a;
  --convert-accent: #26706c;
  --convert-warm: #c9823b;
  --convert-line: rgba(30, 47, 53, 0.16);
  --convert-soft: rgba(38, 112, 108, 0.1);
}

.convert-tool,
.convert-hub {
  display: grid;
  gap: 14px;
  margin: 22px 0 32px;
}

.convert-panel,
.convert-card {
  border: 1px solid var(--convert-line);
  border-radius: 8px;
  background: var(--convert-panel);
  box-shadow: 0 16px 38px rgba(30, 47, 53, 0.09);
}

.convert-panel {
  padding: 16px;
}

.convert-card {
  display: grid;
  gap: 7px;
  padding: 18px;
  color: var(--convert-ink);
  text-decoration: none;
}

.convert-card strong {
  font-size: 1.12rem;
}

.convert-card span {
  color: var(--convert-muted);
}

.convert-kicker {
  margin: 0;
  color: var(--convert-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.convert-panel h2 {
  margin: 3px 0 14px;
  font-size: 1.2rem;
}

.convert-grid {
  display: grid;
  gap: 12px;
}

.convert-tool label {
  display: grid;
  gap: 6px;
  color: var(--convert-ink);
  font-weight: 800;
}

.convert-tool input,
.convert-tool select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--convert-line);
  border-radius: 8px;
  background: #fff;
  color: var(--convert-ink);
  font: inherit;
  font-size: 16px;
}

.convert-tool input {
  padding: 10px 12px;
}

.convert-tool select {
  padding: 10px;
}

.convert-tool small {
  color: var(--convert-muted);
  font-size: 0.82rem;
  font-weight: 500;
}

.convert-row {
  display: grid;
  grid-template-columns: 1fr 112px;
  gap: 8px;
}

.convert-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.convert-tabs button {
  min-height: 40px;
  border: 1px solid var(--convert-line);
  border-radius: 8px;
  background: #fff;
  color: var(--convert-ink);
  font: inherit;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
}

.convert-tabs button[aria-selected="true"] {
  border-color: var(--convert-accent);
  background: var(--convert-accent);
  color: #fff;
}

.convert-result {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--convert-line);
  border-radius: 8px;
  background: var(--convert-soft);
}

.convert-result span {
  color: var(--convert-muted);
  font-weight: 800;
}

.convert-result strong {
  color: var(--convert-ink);
  font-size: clamp(1.35rem, 7vw, 2.1rem);
  line-height: 1.15;
  word-break: keep-all;
}

.convert-error {
  min-height: 1.3em;
  margin: 0;
  color: #a33a2f;
  font-weight: 800;
}

.convert-note {
  margin: 8px 0 0;
  color: var(--convert-muted);
  font-size: 0.9rem;
}

.convert-disclaimer {
  margin: 8px 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--convert-line);
  color: var(--convert-muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.convert-card:focus-visible,
.convert-tool input:focus-visible,
.convert-tool select:focus-visible,
.convert-tabs button:focus-visible {
  outline: 3px solid rgba(201, 130, 59, 0.7);
  outline-offset: 2px;
}

@media (min-width: 720px) {
  .convert-tool,
  .convert-hub {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .convert-tool .convert-panel:last-child:nth-child(odd),
  .convert-hub .convert-card:first-child:nth-last-child(odd) {
    grid-column: 1 / -1;
  }

  .convert-grid.two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}