.rpb-section {
  padding: clamp(64px, 8vw, 104px) 0;
  background: #f4fbfa;
  border-top: 1px solid rgba(15, 118, 110, .16);
  border-bottom: 1px solid rgba(15, 118, 110, .16);
}

.rpb-shell {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  gap: clamp(36px, 6vw, 88px);
  align-items: start;
}

.rpb-intro h2 {
  max-width: 660px;
  margin: .4rem 0 1rem;
  color: #10233f;
  font-size: clamp(2.15rem, 4vw, 4.25rem);
  line-height: .98;
  letter-spacing: -.045em;
}

.rpb-intro > p {
  max-width: 660px;
  color: #53657a;
  font-size: 1.05rem;
  line-height: 1.7;
}

.rpb-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .7rem 1.6rem;
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}

.rpb-fields li {
  position: relative;
  padding-left: 1.15rem;
  color: #10233f;
}

.rpb-fields strong,
.rpb-fields span {
  display: block;
}

.rpb-fields strong {
  font-weight: 800;
}

.rpb-fields span {
  margin-top: .15rem;
  color: #53657a;
  line-height: 1.5;
}

.rpb-fields li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0f9488;
}

.rpb-facts-heading {
  margin: 1.8rem 0 .75rem;
  color: #10233f;
  font-size: 1.15rem;
  line-height: 1.25;
}

.rpb-facts-wrap {
  overflow-x: auto;
}

.rpb-facts {
  width: 100%;
  margin: 0;
  border-collapse: collapse;
  border-top: 1px solid rgba(15, 118, 110, .22);
}

.rpb-facts th,
.rpb-facts td {
  padding: .72rem 0;
  vertical-align: top;
  text-align: left;
  border-bottom: 1px solid rgba(15, 118, 110, .16);
}

.rpb-facts th {
  width: 116px;
  padding-right: 1rem;
  color: #0f766e;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.rpb-facts td {
  color: #42526b;
  line-height: 1.5;
}

.rpb-boundary {
  padding-top: 1rem;
  border-top: 1px solid rgba(15, 118, 110, .22);
}

.rpb-rule {
  margin-top: 1rem;
}

.rpb-intro .rpb-reviewed a {
  color: #007f76;
  font-weight: 800;
}

.rpb-tool {
  min-width: 0;
  padding: clamp(24px, 3.8vw, 42px);
  background: #fff;
  border: 1px solid rgba(15, 118, 110, .26);
  box-shadow: 0 24px 64px rgba(16, 35, 63, .08);
}

.rpb-tool[hidden], .rpb-question[hidden], .rpb-result[hidden], [data-rpb-flow][hidden] {
  display: none !important;
}

.rpb-tool__empty h3,
.rpb-question h3,
.rpb-result h3 {
  margin: .35rem 0 .65rem;
  color: #10233f;
  font-size: clamp(1.45rem, 2.4vw, 2.15rem);
  line-height: 1.12;
  letter-spacing: -.025em;
}

.rpb-tool__empty p,
.rpb-question > p,
.rpb-result__lead,
.rpb-result__note {
  margin: 0;
  color: #53657a;
  line-height: 1.65;
}

.rpb-progress {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.4rem;
  color: #0f766e;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.rpb-options {
  display: grid;
  gap: .75rem;
  margin-top: 1.15rem;
}

.rpb-choice {
  width: 100%;
  min-height: 62px;
  padding: .9rem 1rem;
  text-align: left;
  color: #10233f;
  background: #fff;
  border: 1px solid rgba(16, 35, 63, .2);
  border-radius: 10px;
  cursor: pointer;
}

.rpb-choice strong,
.rpb-choice span {
  display: block;
}

.rpb-choice span {
  margin-top: .18rem;
  color: #607086;
  font-size: .9rem;
  line-height: 1.4;
}

.rpb-choice:hover,
.rpb-choice:focus-visible,
.rpb-choice[aria-checked="true"] {
  border-color: #0f9488;
  outline: none;
  box-shadow: 0 0 0 3px rgba(15, 148, 136, .14);
}

.rpb-result {
  scroll-margin-top: 84px;
}

.rpb-result[data-state="complete"] {
  border-top: 4px solid #0f9488;
  padding-top: 1rem;
}

.rpb-result[data-state="partial"],
.rpb-result[data-state="unsupported"] {
  border-top: 4px solid #d99026;
  padding-top: 1rem;
}

.rpb-leg-list {
  display: grid;
  gap: 1rem;
  margin: 1.3rem 0;
}

.rpb-leg {
  padding: 1rem 0;
  border-top: 1px solid rgba(16, 35, 63, .14);
}

.rpb-leg:first-child {
  border-top: 0;
}

.rpb-leg h4 {
  margin: 0 0 .75rem;
  color: #10233f;
  font-size: 1.08rem;
}

.rpb-leg dl {
  display: grid;
  grid-template-columns: minmax(120px, .42fr) minmax(0, 1fr);
  gap: .45rem 1rem;
  margin: 0;
}

.rpb-leg dt {
  color: #0f766e;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.rpb-leg dd {
  min-width: 0;
  margin: 0;
  color: #42526b;
  line-height: 1.5;
}

.rpb-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem 1rem;
  align-items: center;
  margin-top: 1rem;
}

.rpb-actions a {
  color: #007f76;
  font-weight: 800;
}

.rpb-reset {
  min-height: 44px;
  padding: .7rem 1rem;
  color: #10233f;
  background: transparent;
  border: 1px solid rgba(16, 35, 63, .25);
  border-radius: 8px;
  cursor: pointer;
}

.rpb-reviewed {
  margin: 1.2rem 0 0;
  color: #67778b;
  font-size: .82rem;
  line-height: 1.55;
}

.route-related .related-card {
  display: flex;
  flex-direction: column;
  gap: .45rem;
}

.route-related .related-card strong,
.route-related .related-card span,
.route-related .related-card em {
  display: block;
}

@media (max-width: 800px) {
  .rpb-shell {
    grid-template-columns: 1fr;
  }

  .rpb-fields {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .rpb-section {
    padding: 56px 0;
  }

  .rpb-tool {
    padding: 22px 16px 28px;
  }

  .rpb-facts th,
  .rpb-facts td {
    display: block;
    width: 100%;
  }

  .rpb-facts th {
    padding-bottom: .2rem;
    border-bottom: 0;
  }

  .rpb-facts td {
    padding-top: 0;
  }

  .rpb-leg dl {
    grid-template-columns: 1fr;
    gap: .15rem;
  }

  .rpb-leg dd {
    margin-bottom: .5rem;
    padding-right: 3.5rem;
  }
}