.fare-calc{background:#fff;border-bottom:3px solid #E31E24;box-shadow:0 2px 12px rgba(0,0,0,.07);position:sticky;top:0;z-index:100}
.fare-calc__inner{padding:.7rem 0}
.fare-calc__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:.65rem}
.fare-calc__title{font-weight:700;font-size:.95rem;color:#E31E24}
.fare-calc__toggle{background:none;border:1.5px solid #ddd;border-radius:50%;width:30px;height:30px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#666;transition:all .2s;flex-shrink:0;padding:0}
.fare-calc__toggle:hover{border-color:#E31E24;color:#E31E24}
.fare-calc__toggle.collapsed svg{transform:rotate(180deg)}
.fare-calc__body.collapsed{display:none}
.fare-calc__controls{display:grid;grid-template-columns:1fr 1fr;gap:.55rem}
.fare-calc__group{display:flex;flex-direction:column;gap:.3rem}
.fare-calc__group--full{grid-column:1/-1}
.fare-calc__lbl{font-size:.68rem;font-weight:700;color:#999;text-transform:uppercase;letter-spacing:.05em}
.fc-select{width:100%;padding:.45rem .6rem;border:1.5px solid #ddd;border-radius:8px;font-size:.85rem;background:#fafafa;color:#333;cursor:pointer;outline:none;transition:border-color .15s;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .6rem center;padding-right:2rem}
.fc-select:focus{border-color:#E31E24}
.fc-select:disabled{opacity:.5;cursor:not-allowed}
.fc-chips{display:flex;flex-wrap:wrap;gap:.3rem}
.fc-chip{padding:.28rem .6rem;border:1.5px solid #ddd;border-radius:20px;font-size:.8rem;font-weight:500;background:#f8f9fa;cursor:pointer;transition:all .15s;color:#333}
.fc-chip:hover{border-color:#E31E24;color:#E31E24}
.fc-chip.active{background:#E31E24;border-color:#E31E24;color:#fff;font-weight:600}
.fare-calc__result{margin-top:.65rem;border-radius:10px;overflow:hidden}
.fare-calc__hint{padding:.75rem 1rem;background:#f8f9fa;color:#999;font-size:.85rem;text-align:center;border-radius:10px}
.fare-calc__result-box{display:flex;flex-direction:column;gap:.55rem;padding:.65rem 1rem;background:linear-gradient(135deg,#E31E24 0%,#c0121a 100%);color:#fff}
.fare-calc__result-stats{display:flex;gap:1.5rem;align-items:center}
.fare-calc__stat{display:flex;flex-direction:column}
.fare-calc__stat-lbl{font-size:.65rem;opacity:.8;text-transform:uppercase;letter-spacing:.05em}
.fare-calc__stat-val{font-size:1.4rem;font-weight:800;line-height:1.1}
.fare-calc__stat-val.price{font-size:1.7rem}
.fare-calc__divider{width:1px;height:36px;background:rgba(255,255,255,.3)}
.fare-calc__result-meta{display:flex;align-items:center;justify-content:space-between;gap:.5rem}
.fare-calc__result-line{font-size:.75rem;opacity:.85;font-weight:600}
.fare-calc__result-note{font-size:.7rem;opacity:.65}
.fare-calc__result-link{font-size:.75rem;color:rgba(255,255,255,.85);text-decoration:none;border:1px solid rgba(255,255,255,.35);padding:.25rem .6rem;border-radius:20px;transition:all .15s;white-space:nowrap;flex-shrink:0}
.fare-calc__result-link:hover{background:rgba(255,255,255,.15);color:#fff}
@media(min-width:640px){.fare-calc__controls{grid-template-columns:2fr 1fr 1fr}.fare-calc__group--full:first-child{grid-column:1/-1}.fare-calc__group--full:last-child{grid-column:1/-1}.fare-calc__result-box{flex-direction:row;align-items:center;justify-content:space-between}.fare-calc__result-meta{flex-direction:column;align-items:flex-end}}
@media(max-width:639px){.fare-calc{position:relative}.fare-calc__stat-val{font-size:1.2rem}.fare-calc__stat-val.price{font-size:1.5rem}}