.guidebg-trip-calculator-wrap{--gbg-accent:#111827;--gbg-accent-text:#ffffff;--gbg-panel-bg:#ffffff;--gbg-panel-border:#e2e8f0;--gbg-page-text:#0f172a;--gbg-muted-text:#475569;--gbg-soft-bg:#f8fafc;--gbg-chip-bg:#ffffff;--gbg-chip-border:#cbd5e1;--gbg-input-border:#cbd5e1;--gbg-summary-badge-bg:#111827;--gbg-summary-badge-text:#ffffff;max-width:1200px;margin:0 auto;color:var(--gbg-page-text)}
.guidebg-trip-header{margin-bottom:24px}
.guidebg-trip-badge{display:inline-block;background:var(--gbg-accent);color:var(--gbg-accent-text);padding:6px 12px;border-radius:999px;font-size:12px;margin-bottom:12px}
.guidebg-trip-header h2{margin:0 0 8px;font-size:clamp(30px,4vw,46px);line-height:1.1;color:var(--gbg-page-text)}
.guidebg-trip-header p{margin:0;color:var(--gbg-muted-text);max-width:860px}
.gbg-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}
.gbg-panel{background:var(--gbg-panel-bg);border:1px solid var(--gbg-panel-border);border-radius:24px;padding:24px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.gbg-panel h3{margin:0 0 16px;font-size:22px;color:var(--gbg-page-text)}
.gbg-form-grid{display:grid;gap:16px;margin-bottom:16px}.gbg-form-grid.one{grid-template-columns:1fr}.gbg-form-grid.two{grid-template-columns:1fr 1fr}.gbg-form-grid.three{grid-template-columns:1fr 1fr 1fr}
.gbg-field{display:flex;flex-direction:column;gap:8px}.gbg-field span{font-size:14px;font-weight:600;color:var(--gbg-page-text)}
.gbg-field input,.gbg-field select{border:1px solid var(--gbg-input-border);border-radius:16px;padding:12px 14px;font-size:15px;background:#fff;width:100%;color:var(--gbg-page-text)}
.gbg-chip-row{display:flex;flex-wrap:wrap;gap:8px}.gbg-chip{border:1px solid var(--gbg-chip-border);background:var(--gbg-chip-bg);border-radius:999px;padding:10px 14px;cursor:pointer;color:var(--gbg-page-text)}.gbg-chip.is-active{background:var(--gbg-accent);color:var(--gbg-accent-text);border-color:var(--gbg-accent)}
.gbg-note{background:var(--gbg-soft-bg);border-radius:16px;padding:14px;font-size:14px;color:var(--gbg-muted-text)}.gbg-note.error{background:#fef2f2;color:#991b1b}
.gbg-summary-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:18px}.gbg-kicker{font-size:12px;text-transform:uppercase;color:var(--gbg-muted-text)}.gbg-summary-head h3{margin:4px 0 0;font-size:20px;color:var(--gbg-page-text)}.gbg-badge-soft{background:var(--gbg-summary-badge-bg);color:var(--gbg-summary-badge-text);padding:12px 16px;border-radius:16px;font-weight:700}
.gbg-metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px}.gbg-metric{background:var(--gbg-soft-bg);border-radius:18px;padding:16px}.gbg-metric span{display:block;color:var(--gbg-muted-text);font-size:12px;text-transform:uppercase}.gbg-metric strong{display:block;margin-top:6px;font-size:24px;color:var(--gbg-page-text)}
.gbg-breakdown{display:flex;flex-direction:column;gap:10px}.gbg-row{padding:14px 0;border-bottom:1px solid var(--gbg-panel-border);display:grid;grid-template-columns:1fr auto;gap:6px 12px;align-items:start}.gbg-row span{font-weight:600;color:var(--gbg-page-text)}.gbg-row strong{color:var(--gbg-page-text)}.gbg-row small{grid-column:1 / -1;color:var(--gbg-muted-text)}
@media (max-width: 900px){.gbg-grid{grid-template-columns:1fr}.gbg-form-grid.two,.gbg-form-grid.three,.gbg-metrics{grid-template-columns:1fr}}
.guidebg-trip-assumption{margin-top:8px;font-size:14px}
.gbg-subtle{margin:-8px 0 16px;color:var(--gbg-muted-text);font-size:14px}