/* TrikeFare - layout, components and responsive styles */
:root {
      --ink:#142a30; --muted:#617479; --green:#106c61; --green-deep:#0c554c;
      --green-pale:#e6f6ef; --bg:#f5f8f6; --surface:#fff; --line:#dce7e3;
      --yellow:#fdd673; --shadow:0 24px 70px rgba(18,50,41,.09);
    }
    *{box-sizing:border-box} html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
    button,input{font:inherit}button{cursor:pointer}
    .page{max-width:1100px;margin:auto;padding:0 24px 55px}
    .topbar{display:flex;align-items:center;justify-content:space-between;padding:31px 0 26px;gap:12px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:850;font-size:1.3rem;letter-spacing:-.05em}
    .brand-mark{background:var(--green);color:white;width:44px;height:44px;display:grid;place-items:center;border-radius:15px}
    .tag{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--green);font-weight:800;padding:7px 12px;border:1px solid #bfdbd1;border-radius:99px;background:#eef9f3}
    .hero{position:relative;overflow:hidden;display:grid;grid-template-columns:1.15fr .85fr;min-height:245px;border-radius:28px;background:linear-gradient(120deg,#105e55,#0d7667 65%,#0c8b76);color:#fff;padding:42px 48px;box-shadow:var(--shadow)}
    .hero:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.2);height:430px;width:430px;border-radius:50%;right:-125px;top:-150px;box-shadow:0 0 0 55px rgba(255,255,255,.04),0 0 0 110px rgba(255,255,255,.04)}
    .eyebrow{font-size:.75rem;text-transform:uppercase;letter-spacing:.16em;color:#bce7d9;font-weight:800;margin:0 0 12px}
    h1{font-weight:850;font-size:clamp(2rem,4.3vw,3.1rem);line-height:1.12;letter-spacing:-.06em;margin:0 0 16px;max-width:550px}
    .hero p:last-child{margin:0;color:#ddf4eb;max-width:420px;font-size:.98rem}
    .art{z-index:1;position:relative;display:grid;place-items:center}
    .art img{height:auto;width:min(100%,290px);filter:drop-shadow(0 20px 17px rgba(0,0,0,.14))}
    .main-grid{display:grid;grid-template-columns:1.13fr .87fr;gap:22px;margin-top:26px;align-items:stretch}
    .panel{background:var(--surface);border-radius:24px;padding:32px;box-shadow:0 10px 34px rgba(22,54,47,.045);border:1px solid #e9efeb}
    .section-heading{display:flex;align-items:center;gap:11px;margin-bottom:24px}
    .section-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--green-pale);color:var(--green)}
    h2{font-size:1.25rem;letter-spacing:-.04em;line-height:1.3;margin:0}
    label.group-label,.group-label{display:block;font-size:.88rem;font-weight:750;margin:0 0 11px}
    .distance-field{display:flex;align-items:stretch;border:2px solid #d4e5dc;border-radius:15px;overflow:hidden;transition:border-color .15s,box-shadow .15s}
    .distance-field:focus-within{border-color:var(--green);box-shadow:0 0 0 4px #bde7d873}
    input[type=number]{border:0;outline:0;padding:12px 17px;font-size:1.7rem;font-weight:800;min-width:0;flex:1;color:var(--ink);background:#fff;width:100%}
    input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
    input[type=number]{-moz-appearance:textfield;appearance:textfield}
    .unit{display:grid;place-items:center;color:#40645b;background:#f2f8f5;padding:0 24px;font-size:1rem;font-weight:800;border-left:1px solid #dbe8e1}
    .helper{font-size:.78rem;color:var(--muted);margin:9px 0 0}
    .presets{display:flex;gap:9px;flex-wrap:wrap;margin:17px 0 29px}
    .preset{border:1px solid #d6e5df;background:#f8fbf9;color:#40665b;border-radius:10px;padding:8px 13px;font-size:.82rem;font-weight:800;transition:.15s}
    .preset:hover,.preset:focus-visible{outline:0;background:#e2f4e9;border-color:var(--green)}
    .preset.active{color:#fff;background:var(--green);border-color:var(--green)}
    .fare-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .fare-choice{display:flex;gap:12px;align-items:center;border:2px solid #e5ede7;border-radius:14px;padding:16px;cursor:pointer;transition:.15s;background:white}
    .fare-choice:has(input:checked){border-color:var(--green);background:#eff9f3}
    .fare-choice:focus-within{outline:3px solid #97dbc6;outline-offset:2px}
    .fare-choice input{accent-color:var(--green);width:18px;height:18px;margin:0;flex:none}
    .choice-name{display:block;font-weight:800;font-size:.95rem}.choice-detail{display:block;color:var(--muted);font-size:.78rem}
    .result-panel{background:linear-gradient(180deg,#f2fbf5,#eaf6ee);border-color:#d8ecdf;display:flex;flex-direction:column;min-height:360px}
    .result-label{display:flex;align-items:center;gap:8px;font-size:.86rem;font-weight:750;color:#4f6f64}
    .fare-value{font-size:clamp(3.4rem,6vw,5.3rem);font-weight:900;letter-spacing:-.08em;line-height:1.13;color:var(--green-deep);margin:25px 0 3px;font-variant-numeric:tabular-nums}
    .fare-value span{font-size:.55em;vertical-align:14%;margin-right:5px}
    .fare-subtitle{color:#517064;font-size:.87rem;margin:3px 0 26px}
    .detail-card{background:white;border:1px solid #dbe9dd;border-radius:16px;padding:6px 18px;margin-top:auto}
    .detail-row{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 0;font-size:.89rem}
    .detail-row+.detail-row{border-top:1px dashed #d8e5dc}
    .detail-row span{color:#5f7469}.detail-row strong{text-align:right;font-weight:800}
    .notice{border-radius:12px;background:#dcf1e2;margin-top:17px;padding:12px 14px;font-size:.8rem;color:#396a53;display:flex;align-items:flex-start;gap:9px}
    .notice-icon{flex-shrink:0;margin-top:2px}
    .notice.error{color:#9d3e28;background:#fff0e7}
    .schedule{margin-top:26px;padding:30px 32px}
    .schedule-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px}
    .schedule-header p{color:var(--muted);font-size:.87rem;margin:5px 0 0}
    .table-wrap{overflow-x:auto;border:1px solid #e3ebe6;border-radius:15px}
    table{width:100%;border-collapse:collapse;text-align:left;font-size:.91rem}
    thead{background:#f1f7f3}th{color:#557065;font-size:.76rem;text-transform:uppercase;letter-spacing:.065em;font-weight:850}
    th,td{padding:14px 19px}td{border-top:1px solid #e8eee9}tbody tr{transition:background .15s}tbody tr:nth-child(even){background:#fbfdfb}
    tbody tr.is-active{background:#e1f4e8!important}tbody tr.is-active td:first-child{color:#07584d;font-weight:850}
    td:nth-child(n+2),th:nth-child(n+2){text-align:right;font-variant-numeric:tabular-nums}
    .footer{font-size:.8rem;color:#6b7e75;margin-top:18px;text-align:center}
    @media(max-width:780px){.hero{grid-template-columns:1fr;padding:34px}.art{display:none}.main-grid{grid-template-columns:1fr}.panel{padding:25px}.result-panel{min-height:315px}.schedule{padding:25px}.tag{font-size:.65rem}}
    @media(max-width:440px){.page{padding:0 13px 28px}.topbar{padding:17px 2px}.brand{font-size:1.14rem}.brand-mark{width:38px;height:38px}.hero{padding:30px 24px;border-radius:22px}.panel{padding:22px;border-radius:20px}.fare-choice{padding:12px 9px;gap:8px}.choice-name{font-size:.85rem}.choice-detail{font-size:.72rem}.schedule-header{display:block}.fare-value{font-size:3.8rem}th,td{padding:12px 11px;font-size:.84rem}}
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

    /* Interactive map / pinned road-distance calculator */
    .map-panel{margin-top:26px;padding:29px 32px}
    .map-header{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px}
    .map-header p{color:var(--muted);font-size:.89rem;margin:7px 0 0;max-width:600px}
    .map-steps{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 19px}
    .map-step{font-size:.8rem;color:#4f6c61;display:flex;gap:7px;align-items:center;background:#f2f7f3;border:1px solid #e3eee6;padding:7px 12px;border-radius:999px}
    .map-step b{background:#dbeee2;border-radius:50%;width:21px;height:21px;display:grid;place-items:center;color:#116252;font-size:.75rem}
    .route-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(265px,.72fr);gap:21px;align-items:stretch}
    .map-frame{border:1px solid #d8e7df;border-radius:19px;overflow:hidden;background:#e6eee8;position:relative;min-height:470px}
    #route-map{height:100%;width:100%;min-height:470px;z-index:1}
    .map-hint{position:absolute;z-index:600;left:15px;top:14px;max-width:calc(100% - 85px);pointer-events:none;font-size:.79rem;font-weight:700;color:#28574d;background:rgba(255,255,255,.96);border:1px solid #e6ede8;box-shadow:0 4px 15px rgba(30,67,52,.12);padding:9px 12px;border-radius:11px}
    .map-failure{position:absolute;inset:0;z-index:700;display:flex;align-items:center;justify-content:center;text-align:center;padding:30px;background:#edf3ef;color:#546e62;font-size:.93rem}
    .map-failure[hidden]{display:none}
    .route-controls{display:flex;flex-direction:column;gap:13px}
    .control-heading{font-size:.83rem;font-weight:800;color:#455f54;margin:0}
    .pin-switch{display:grid;grid-template-columns:1fr 1fr;gap:9px}
    .pin-select{display:flex;justify-content:center;align-items:center;gap:7px;border:2px solid #e0e8e2;color:#3f5d53;background:#fff;padding:11px 8px;border-radius:12px;font-size:.86rem;font-weight:800}
    .pin-select[aria-pressed=true]{border-color:#138270;background:#e6f7ee;color:#0d6256}
    .pin-select.to[aria-pressed=true]{border-color:#e4a443;background:#fff5df;color:#88561a}
    .pin-token{width:23px;height:23px;border-radius:50%;display:inline-grid;place-items:center;color:#fff;background:#0d7968;font-weight:850;font-size:.76rem}
    .pin-token.to{background:#d49226}
    .point-card{background:#fafdfb;border:1px solid #e1ebe5;border-radius:13px;padding:12px 14px;min-width:0}
    .point-card-top{font-size:.83rem;font-weight:850;display:flex;gap:8px;align-items:center}
    .point-coords{color:#577268;margin:6px 0 0;font-size:.78rem;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
    .map-cta{background:var(--green);border:1px solid var(--green-deep);color:white;border-radius:13px;padding:13px 14px;font-size:.93rem;font-weight:850;width:100%;margin-top:3px;box-shadow:0 8px 18px #106c612a}
    .map-cta:hover:not(:disabled){background:var(--green-deep)}
    .map-cta:disabled{background:#a5b8b0;border-color:#a5b8b0;box-shadow:none;cursor:not-allowed}
    .route-status{color:#547166;border-radius:11px;background:#eff7f1;padding:10px 12px;font-size:.8rem;min-height:49px;line-height:1.45}
    .route-status.success{background:#e4f6e9;color:#176247}.route-status.error{background:#fff0e8;color:#a14a29}
    .route-readout{padding:11px 14px;border:1px solid #dce8e0;border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:8px;background:#fff}
    .route-readout span{color:#5f7469;font-size:.8rem}.route-readout strong{font-size:1.15rem;font-weight:900;color:var(--green-deep);font-variant-numeric:tabular-nums}
    .map-small-buttons{display:flex;gap:9px}
    .map-small-buttons button{border:1px solid #dae8df;background:#f9fbfa;color:#3e675a;font-size:.77rem;font-weight:750;padding:10px;border-radius:11px;flex:1}
    .map-small-buttons button:hover{background:#edf7ef}
    .map-footer{margin-top:14px;font-size:.75rem;color:#6a7f75;line-height:1.5}
    .map-footer a{color:#236e60}
    .map-failure-inner{max-width:440px}
    .map-failure-inner strong{display:block;color:#284b43;font-size:1.04rem;margin-bottom:6px}
    .map-failure-inner p{margin:0 0 8px}
    .distance-source{display:inline-flex;margin-top:9px;font-size:.75rem;font-weight:850;color:#1f7665;background:#eaf6ef;padding:6px 10px;border-radius:9px}
    @media(max-width:840px){.route-layout{grid-template-columns:1fr}.map-frame,#route-map{min-height:390px}.route-controls{display:grid;grid-template-columns:1fr 1fr}.control-heading,.pin-switch,.route-status,.map-cta,.route-readout,.map-small-buttons{grid-column:1/-1}.point-card{min-width:0}}
    @media(max-width:440px){.map-panel{padding:21px}.map-header{display:block}.map-header .tag{display:inline-block;margin-top:12px}.map-frame,#route-map{min-height:330px}.route-layout{gap:15px}.route-controls{gap:9px}.point-card{padding:10px}.point-coords{font-size:.71rem}.map-steps{gap:6px}.map-step{font-size:.71rem;padding:6px 9px}.map-hint{font-size:.69rem;left:8px;top:8px}.pin-select{font-size:.78rem}}

/* Static illustrations and UI icons are maintained in assets/images/. */
.brand-logo{display:block;width:30px;height:30px}
.hero-copy{z-index:1}
.section-svg-icon{display:block;width:21px;height:21px}
.result-heading{margin-bottom:0}
.result-icon{background:#d7f1e1}
.notice-icon{display:block;width:17px;height:17px}


/* ---------- Self-contained map renderer (no MapLibre or Leaflet CDN) ---------- */
#route-map {
  position: relative;
  overflow: hidden;
  touch-action: none;
  cursor: crosshair;
  user-select: none;
  background-color: #e7f0e9;
  background-image: linear-gradient(#d0ddd2 1px,transparent 1px),linear-gradient(90deg,#d0ddd2 1px,transparent 1px);
  background-size: 32px 32px;
}
#route-map.map-dragging { cursor: grabbing; }
.map-tile-layer,.map-lines-layer,.map-markers-layer { position:absolute;inset:0; width:100%;height:100%; pointer-events:none; }
.map-tile-layer { z-index: 1; overflow: hidden; }
.map-tile { position:absolute;display:block;width:256px;height:256px;max-width:none;user-select:none;pointer-events:none; }
.map-tile-error { display:none; }
.map-lines-layer { z-index: 2; overflow: visible; }
.map-route-halo { fill:none;stroke:#fff;stroke-linecap:round;stroke-linejoin:round;stroke-width:10;stroke-opacity:.93; }
.map-route-line { fill:none;stroke:#007e71;stroke-linecap:round;stroke-linejoin:round;stroke-width:6; }
.map-markers-layer { z-index:3; }
.map-marker { position:absolute;transform:translate(-50%,-98%);width:35px;height:35px;border:3px solid #fff;
  border-radius:50% 50% 50% 0;rotate:-45deg;background:#087f70;color:#fff;display:grid;place-items:center;
  box-shadow:0 2px 8px #0005;font-size:0;font-weight:900;pointer-events:auto;cursor:grab; }
.map-marker::after { content:attr(data-label);display:grid;place-items:center;position:absolute;inset:5px;border-radius:50%;
  color:white;font-size:14px;transform:rotate(45deg); }
.map-marker.from::after {content:'A'}
.map-marker.to::after {content:'B'}
.map-marker.to { background:#d28c20; }
.map-marker[hidden] { display:none; }
.map-toolbar { position:absolute;z-index:650;right:12px;top:12px;display:flex;flex-direction:column;align-items:flex-end;gap:8px; }
.map-zoom-controls { display:flex;flex-direction:column;gap:2px; }
.map-zoom-controls button,.map-toolbar>button { border:1px solid #cbd9d1;border-radius:8px;background:#fff;
  color:#13473f;box-shadow:0 2px 8px #0002;font-weight:750;cursor:pointer; }
.map-zoom-controls button { width:35px;height:34px;font-size:23px;line-height:1; }
.map-toolbar>button {padding:9px 11px;font-size:.74rem;max-width:170px; }
.map-zoom-controls button:hover,.map-toolbar>button:hover {background:#e7f6f0;}
.map-attribution {position:absolute;z-index:640;bottom:0;right:0;background:#ffffffdc;padding:2px 6px;
  font-size:10px;color:#244f45;max-width:78%;text-align:right;line-height:1.35; }
.map-attribution a {color:inherit;text-decoration:underline;}
.map-loading {position:absolute;z-index:620;left:14px;bottom:16px;background:#fffef7e8;
  color:#315748;border-radius:8px;padding:7px 11px;font-size:12px;box-shadow:0 2px 6px #0001;}
.map-loading[hidden] {display:none;}
.map-failure {z-index:680;background:rgba(238,246,239,.96);}
.map-failure-inner button {margin:4px 7px 7px 0;padding:9px 13px;border:0;border-radius:8px;background:#0b776b;color:#fff;font-weight:700;cursor:pointer;}
.map-failure-inner a {display:inline-block;font-size:.85rem;}
@media(max-width:440px){
 .map-toolbar {right:8px;top:8px;}
 .map-hint {max-width:calc(100% - 140px);}
 .map-toolbar>button {font-size:.66rem;padding:7px;max-width:120px;}
}