.transport-guide{margin:0 0 20px;border:1px solid var(--line,#e0e5e9);border-radius:18px;padding:20px 22px;background:var(--surface,#fff)}
.transport-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.transport-heading h3{font-size:15px;font-weight:650;letter-spacing:-.02em;margin:0}.transport-badge{font-size:11px;line-height:1.4;padding:5px 9px;border-radius:8px;background:var(--surface-soft,#f4f6f8);color:var(--accent,#306e62);white-space:nowrap}.transport-description{font-size:12px;line-height:1.75;color:var(--muted,#66717a);margin:10px 0 16px}.transport-guide[data-mode=direct] .transport-description{margin-bottom:8px}.transport-guide>div>label{font-size:12px}.transport-guide select{width:100%}.transport-guide [hidden]{display:none!important}
.transport-details{border-top:1px solid var(--line,#e0e5e9);padding:12px 0 0;margin-top:12px}.transport-details summary{cursor:pointer;font-size:12px;font-weight:550;color:var(--text,#24332e);line-height:1.6}.transport-details[open]>summary{margin-bottom:14px}.transport-details .field-help{line-height:1.75;margin:10px 0 0}.transport-engine>div>label{display:block;margin-bottom:8px}.transport-udp-notice{font-size:12px;line-height:1.7;background:var(--surface-soft,#f5f7f9);border-left:2px solid #bd9256;border-radius:0 8px 8px 0;padding:10px 12px;margin:14px 0}
.transport-segments{list-style:none;margin:0;padding:0;display:grid;gap:7px}.transport-segment{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px;background:var(--surface-soft,#f6f8f8);border-radius:10px;padding:10px 12px;min-width:0}.transport-segment strong{font-size:12px;font-weight:550;overflow-wrap:anywhere}.transport-segment>span{font-size:11px;color:var(--accent,#367867)}.transport-segment>small{grid-column:1/-1;font-size:10px;line-height:1.6;color:var(--muted,#66717a);overflow-wrap:anywhere}.transport-segment-business{background:transparent;border:1px dashed var(--line,#e0e5e9)}.transport-segment-business>span{color:var(--muted,#66717a)}
.transport-scenarios dl{display:grid;grid-template-columns:130px minmax(0,1fr);gap:12px;margin:0}.transport-scenarios dt{font-size:12px;font-weight:550;line-height:1.7}.transport-scenarios dd{margin:0;font-size:12px;color:var(--muted,#66717a);line-height:1.7}.chain-exit-field{margin-top:16px}.chain-exit-field[hidden]{display:none!important}.chain-exit-field>label{display:block;margin-bottom:8px}.chain-exit-field>select{width:100%}
@media(max-width:560px){.transport-guide{padding:16px}.transport-heading{align-items:flex-start}.transport-badge{white-space:normal;text-align:right}.transport-segment{grid-template-columns:1fr;gap:6px}.transport-scenarios dl{grid-template-columns:1fr;gap:5px}.transport-scenarios dd{margin-bottom:9px}}