:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Noto Sans KR,Malgun Gothic,sans-serif;color:#182c22;background:#f8f9f5;font-synthesis:none;--shell:#f8f9f5;--panel:#fff;--wash:#f2f5ef;--field:#f6f8f4;--line:#e5eae2;--ink:#182c22;--muted:#69786e;--green:#1b513b;--green-ink:#205239;--tint:#e9f2e6;--subtle:#a3b1a7;--error:#983e2a;--shadow:0 12px 42px #1b352422;--pad:32px;color-scheme:light}:root[data-theme=dark]{color-scheme:dark;--shell:#141b17;--panel:#1b251f;--wash:#26342b;--field:#222e26;--line:#36443a;--ink:#e8f1e8;--muted:#abbcaf;--green:#236045;--green-ink:#a0d7b0;--tint:#2b4032;--subtle:#708578;--error:#ff9e82;--shadow:0 12px 42px #0006;color:var(--ink);background:var(--shell)}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button,select,a{-webkit-tap-highlight-color:transparent}button{border:0;cursor:pointer;color:inherit;background:none}button:disabled{opacity:.48;cursor:default}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid #58a77c;outline-offset:3px}a{color:inherit}h1,h2,p{margin:0}.app{min-height:100svh}.topbar{height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;border-bottom:1px solid var(--line);background:var(--shell);gap:12px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-size:23px;letter-spacing:-1.05px;font-weight:800;white-space:nowrap;line-height:1}.brand img{width:38px;height:38px}.brand-accent{color:var(--green-ink)}.brand small{display:block;font-size:10px;font-weight:650;letter-spacing:.12px;color:var(--muted);margin-top:6px}.top-actions{display:flex;align-items:center;gap:11px}.demo-pill{display:flex;align-items:center;gap:6px;font-size:10px;letter-spacing:1.08px;font-weight:800;color:#46704d;background:var(--tint);border:1px solid var(--line);border-radius:100px;padding:6px 9px}.demo-pill i,.status-dot{width:6px;height:6px;border-radius:50%;background:#5c9e64;display:inline-block;flex:none}.engine-select{display:flex;align-items:center;gap:7px;background:var(--panel);border:1px solid var(--line);border-radius:9px;color:var(--muted);padding-left:10px}.engine-select select{border:0;background:none;min-height:36px;color:var(--ink);font-size:12px;font-weight:650;padding:0 8px 0 0}.icon-button{width:36px;height:36px;display:grid;place-items:center;flex:none;border-radius:9px;color:var(--muted)}.top-actions>.icon-button{border:1px solid var(--line);background:var(--panel)}.icon-button:hover,.tool-group button:hover,.tool-single:hover{background:var(--wash);color:var(--green-ink)}.workspace{display:grid;grid-template-columns:minmax(328px,380px) minmax(0,1fr);min-height:calc(100svh - 70px)}.sidebar{background:var(--panel);padding:24px var(--pad) 16px;display:flex;flex-direction:column;min-width:0;position:relative;z-index:2;border-right:1px solid var(--line)}.tabs{background:var(--wash);border:1px solid var(--line);padding:4px;display:grid;grid-template-columns:1fr 1fr;gap:3px;border-radius:12px;margin-bottom:32px}.tabs button{min-height:37px;display:flex;align-items:center;justify-content:center;gap:8px;border-radius:8px;font-weight:700;font-size:13px;color:var(--muted)}.tabs button.active{background:var(--panel);color:var(--green-ink);box-shadow:0 1px 5px #16342615}.tabs button:hover{color:var(--green-ink)}.eyebrow{font-size:10px;letter-spacing:1.85px;font-weight:850;color:var(--green-ink);display:flex;align-items:center;gap:7px}.eyebrow span{width:17px;height:2px;border-radius:2px;background:#6ba179}.intro h1,.history-pane h1{font-size:clamp(27px,2.5vw,34px);font-weight:850;line-height:1.18;letter-spacing:-1.6px;margin-top:10px}.intro p,.history-pane>p{font-size:13px;color:var(--muted);letter-spacing:-.2px;line-height:1.55;margin-top:10px}.endpoints{margin:26px 0 22px}.endpoint-fields,.stop-fields{display:grid;gap:13px}.field-root{position:relative;min-width:0}.field-root label{display:block;font-size:12px;font-weight:750;margin-bottom:7px;letter-spacing:-.18px}.stop-fields .field-root label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.field{background:var(--field);border:1px solid var(--line);border-radius:11px;display:flex;align-items:center;padding:0 5px 0 12px;gap:10px;min-height:49px;position:relative}.field:focus-within,.field.pinned{border-color:#82aa8f;background:var(--panel)}.field:focus-within{box-shadow:0 0 0 3px #548d6923}.field input{flex:1;min-width:0;width:0;line-height:1.3;border:none;padding:12px 0;background:none;outline:none;color:var(--ink);font-size:14px;font-weight:680}.field input::placeholder{color:var(--muted);font-weight:500}.start-mark{width:15px;height:15px;border:2px solid #428158;border-radius:50%;position:relative;margin:0 2px}.start-mark:after{content:"";width:5px;height:5px;background:#428158;border-radius:50%;position:absolute;inset:3px}.end-mark{width:19px;display:grid;place-items:center;color:var(--green-ink)}.stop-area{border-top:1px solid var(--line);padding-top:19px}.section-title{display:flex;align-items:center;justify-content:space-between}.section-title h2{font-size:16px;letter-spacing:-.4px}.section-title>span{font-size:11px;color:var(--green-ink);background:var(--tint);padding:4px 8px;border-radius:20px;font-weight:800;letter-spacing:.4px}.stop-area>p{font-size:12px;color:var(--muted);margin:7px 0 13px}.stop-fields{gap:8px}.stop-fields .field{min-height:45px}.stop-number{flex:none;width:23px;height:23px;border-radius:7px;display:grid;place-items:center;background:var(--tint);color:var(--green-ink);font-weight:800;font-size:12px}.add-stop{width:100%;margin-top:9px;display:flex;align-items:center;justify-content:center;gap:7px;border:1px dashed #a9bcad;border-radius:10px;min-height:42px;font-size:13px;color:var(--green-ink);font-weight:730}.add-stop:hover:not(:disabled){background:var(--tint)}.submit{margin-top:18px;width:100%;min-height:51px;border-radius:11px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;font-size:15px;font-weight:750;box-shadow:0 3px 10px #17482f23;position:relative}form>.submit svg:last-child{position:absolute;right:14px}.submit:hover:not(:disabled){background:#24654a}.submit.compact{margin-top:14px}.sidebar-note{display:flex;align-items:center;justify-content:center;gap:6px;margin:12px 0;color:var(--muted);font-size:11px}.sidebar-footer{display:flex;gap:7px;justify-content:center;color:var(--muted);font-size:11px;margin-top:auto;padding-top:19px}.sidebar-footer button{padding:5px 3px}.sidebar-footer span{padding-top:5px}.sidebar-footer button:hover{text-decoration:underline}.notice{margin:12px 0 0;border-radius:9px;padding:9px 11px;background:var(--tint);font-size:12px;line-height:1.55;color:var(--green-ink)}.notice.error{color:var(--error);background:color-mix(in srgb,var(--error) 9%,var(--panel));display:flex;align-items:flex-start;gap:6px}.notice svg{flex:none}.searching{min-height:51px;margin-top:18px;padding:0 10px;display:flex;align-items:center;justify-content:space-between;border-radius:10px;background:var(--tint);color:var(--green-ink);font-size:12px;font-weight:720;gap:5px}.searching span{display:flex;align-items:center;gap:8px}.searching i{width:13px;height:13px;border:2px solid var(--subtle);border-top-color:var(--green-ink);border-radius:50%;animation:spin .7s linear infinite}.searching button{min-height:36px;text-decoration:underline}@keyframes spin{to{transform:rotate(360deg)}}.offline{display:flex;justify-content:center;align-items:center;gap:8px;padding:7px 15px;color:var(--error);background:var(--wash);font-size:13px}.suggestions{position:absolute;top:calc(100% + 5px);inset-inline:0;z-index:9;background:var(--panel);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);overflow:auto;max-height:min(268px,45svh);overscroll-behavior:contain}.suggestions button,.candidate-list button{display:flex;align-items:center;gap:9px;padding:9px 10px;text-align:left;width:100%;border-bottom:1px solid var(--line);font-size:13px;min-height:43px}.suggestions button:hover,.suggestions button[aria-selected=true],.candidate-list button:hover{background:var(--wash)}.suggestions .keyword{color:var(--green-ink);font-weight:740;background:var(--tint)}.suggestions svg,.candidate-list svg{flex:none;color:var(--green-ink)}.suggestions button span,.candidate-list button span{min-width:0;flex:1}.suggestions b,.candidate-list b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.suggestions small,.candidate-list small{display:block;color:var(--muted);font-size:11px;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.suggestions em,.candidate-list em{font-style:normal;color:var(--green-ink);background:var(--tint);padding:3px 5px;border-radius:5px;font-size:10px;font-weight:750}.suggestions p{padding:10px;font-size:12px;color:var(--muted)}.credits,.suggestions small.credits{display:flex;align-items:center;gap:8px;flex-wrap:wrap;line-height:1.4;font-size:11px;color:var(--muted);padding:5px 0 0;margin:0}.suggestions small.credits{padding:7px 10px}.credits span[translate=no]{font-family:Roboto,Arial,sans-serif;font-weight:400;white-space:nowrap;font-size:13px}.map-panel{position:sticky;top:0;height:calc(100svh - 70px);min-height:620px;min-width:0;overflow:hidden;isolation:isolate;background:#e6ebe0}.demo-map,.sdk-map{display:block;position:absolute;inset:0;width:100%;height:100%}.demo-map{cursor:grab;touch-action:none;background:#e9ede3}.demo-map:active{cursor:grabbing}:root[data-theme=dark] .demo-map{filter:brightness(.62) saturate(.73)}:root[data-theme=dark] .map-panel{background:#273329}.map-tag{position:absolute;top:21px;left:22px;display:flex;align-items:center;gap:7px;background:var(--panel);color:var(--green-ink);border:1px solid var(--line);padding:9px 11px;border-radius:10px;box-shadow:0 3px 12px #23422b16;font-size:12px;font-weight:770;pointer-events:none}.map-tag small{color:var(--muted);border-left:1px solid var(--line);padding-left:7px;font-size:10px}.map-tools{position:absolute;top:22px;right:22px;display:flex;flex-direction:column;gap:9px}.tool-group,.tool-single{background:var(--panel);border:1px solid var(--line);box-shadow:0 2px 9px #23422b18;border-radius:11px}.tool-group{display:flex;flex-direction:column;overflow:hidden}.tool-group button,.tool-single{width:42px;height:42px;display:grid;place-items:center;color:var(--ink)}.tool-group button+button{border-top:1px solid var(--line)}.map-meta{position:absolute;bottom:8px;right:12px;color:#485e51;font-size:10px;background:#fafcf4dd;padding:3px 6px;border-radius:3px}.map-error,.map-empty{position:absolute;background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);padding:12px 15px;border-radius:12px;display:flex;align-items:center;gap:8px;font-size:13px;left:50%;transform:translate(-50%);width:max-content;max-width:85%;color:var(--muted)}.map-error{top:30%;color:var(--error)}.map-error button{font-weight:750;text-decoration:underline;white-space:nowrap}.map-empty{bottom:42px}.map-result{position:absolute;bottom:30px;left:23px;width:min(465px,calc(100% - 46px))}.result-card{padding:17px 19px 13px;border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:var(--shadow)}.result-head,.result-foot,.result-note{display:flex;align-items:center;justify-content:space-between;gap:9px}.result-status{display:inline-flex;align-items:center;gap:7px;color:var(--green-ink);font-size:12px;font-weight:800}.result-status .status-dot{box-shadow:0 0 0 3px var(--tint);margin-left:3px}.text-action{display:inline-flex;align-items:center;gap:3px;font-size:12px;font-weight:720;color:var(--green-ink);padding:4px 0;white-space:nowrap}.text-action:hover{text-decoration:underline}.result-metrics{display:grid;grid-template-columns:1.1fr 1fr 1fr;margin-top:13px;align-items:center}.metric{padding-left:15px;border-left:1px solid var(--line);min-width:0}.metric.primary{border:none;padding-left:0}.metric small{display:block;color:var(--muted);font-size:11px;font-weight:640;line-height:1.3}.metric b{display:block;font-size:19px;letter-spacing:-.5px;margin-top:5px;white-space:nowrap}.metric.primary b{font-size:35px;font-weight:850;letter-spacing:-1.25px;line-height:1;color:var(--green-ink);margin-top:3px}.metric.primary b span{font-size:17px;letter-spacing:-.5px;margin-left:2px}.metric .delta{font-size:17px;color:var(--green-ink)}.result-divider{border-top:1px solid var(--line);margin:12px 0 9px}.visit-preview{display:flex;gap:5px;align-items:center;flex-wrap:wrap;min-width:0}.visit-preview button{padding:4px 5px;min-height:28px;border-radius:6px;display:flex;align-items:center;gap:4px;background:var(--wash);font-size:10px;text-align:left}.visit-preview button:hover{background:var(--tint)}.visit-preview button span{flex:none;background:var(--tint);color:var(--green-ink);border-radius:5px;width:17px;height:17px;display:grid;place-items:center;font-weight:800}.visit-preview button b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:121px}.visit-preview button svg{flex:none;color:var(--muted)}.straight{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--muted)}.nav-button{background:var(--green);border-radius:9px;min-height:38px;padding:0 11px;flex:none;display:flex;align-items:center;gap:6px;font-size:12px;color:#fff;font-weight:750}.nav-button:hover{background:#24654a}.result-note{font-size:10px;color:var(--muted);margin-top:9px}.result-note select{max-width:150px;border:1px solid var(--line);border-radius:5px;background:var(--field);color:var(--ink);padding:2px 3px;font-size:10px}.live-marker{width:29px;height:29px;position:relative;display:grid;place-items:center;background:#286d50;border:2px solid #fff;border-radius:50%;box-shadow:0 2px 5px #162b2655;color:#fff;font:750 12px Arial,sans-serif}.live-marker.end{background:#253d34}.live-marker b{position:absolute;left:50%;transform:translate(-50%);bottom:calc(100% + 5px);width:max-content;max-width:172px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border-radius:7px;background:#fff;border:1px solid #dfe8dd;color:#22392d;padding:5px 7px;font:700 12px sans-serif}.history-pane{flex:1}.history-actions{display:flex;align-items:center;gap:5px;margin:20px 0 12px}.history-actions button{display:flex;align-items:center;gap:3px;padding:8px;font-size:11px;border-radius:7px;color:var(--muted)}.history-actions button.active{color:var(--green-ink);background:var(--tint);font-weight:700}.history-actions .clear{margin-left:auto}.history-list{display:grid;gap:8px}.history-row{display:flex;align-items:flex-start;border:1px solid var(--line);border-radius:10px;background:var(--field)}.history-row>button:first-child{flex:1;min-width:0;text-align:left;padding:10px}.history-row b,.history-row small,.history-row time{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.history-row b{font-size:14px}.history-row small,.history-row time{margin-top:5px;font-size:11px;color:var(--muted)}.favorite{width:39px;height:39px;display:grid;place-items:center;color:var(--muted)}.favorite.selected{color:var(--green-ink)}.favorite.selected svg{fill:var(--tint)}.history-empty{display:grid;place-items:center;gap:8px;padding:29px 10px;background:var(--field);border:1px dashed var(--line);border-radius:10px;color:var(--muted);font-size:12px}dialog{width:min(430px,calc(100% - 28px));max-height:85svh;overflow:auto;padding:0;border:1px solid var(--line);border-radius:16px;background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}dialog::backdrop{background:#10261985}.modal-inner{padding:18px 20px 20px}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.modal-head h2{font-size:20px;letter-spacing:-.65px}.modal-inner>p{line-height:1.65;font-size:14px;margin:7px 0;color:var(--muted)}.modal-inner>.notice{padding:10px;color:var(--green-ink)}.modal-inner>.notice.error{color:var(--error)}.legal-links{display:flex;gap:14px;margin-top:16px;font-size:13px;color:var(--green-ink)}.itinerary,.leg-list{padding:0;list-style:none;margin:12px 0}.itinerary li{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding:9px 1px}.itinerary li>span{width:25px;height:25px;border-radius:8px;background:var(--tint);color:var(--green-ink);display:grid;place-items:center;font-size:12px;font-weight:760;flex:none}.itinerary div{flex:1;font-size:13px}.itinerary small{display:block;margin-top:3px;color:var(--muted)}.modal-inner .detail-warning{font-size:12px}.detail-summary b{color:var(--green-ink)}.candidate-list{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-top:11px}.candidate-list button:last-child{border-bottom:0}.leg-list button{text-align:left;width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;font-size:13px;margin-bottom:4px}.leg-list button.selected{background:var(--tint);color:var(--green-ink);font-weight:750}.next-leg{margin:10px auto 0;display:flex}@media(max-width:900px){:root{--pad:22px}.workspace{grid-template-columns:minmax(295px,330px) minmax(0,1fr)}.result-card{padding:13px}.metric{padding-left:9px}.visit-preview button b{max-width:96px}}@media(max-width:720px){:root{--pad:18px}.topbar{height:auto;min-height:63px;padding:8px max(13px,env(safe-area-inset-right)) 8px max(13px,env(safe-area-inset-left));padding-top:max(8px,env(safe-area-inset-top))}.brand{font-size:19px;gap:7px}.brand img{width:34px;height:34px}.brand small{font-size:9px;margin-top:4px}.top-actions{gap:5px}.demo-pill{display:none}.engine-select{gap:4px;padding-left:7px}.engine-select select{font-size:11px;padding-right:2px}.engine-select svg{width:14px}.workspace{display:flex;flex-direction:column;min-height:0}.sidebar{border-right:0;padding:13px var(--pad) 11px}.tabs{margin-bottom:21px}.tabs button{min-height:35px}.intro h1,.history-pane h1{font-size:29px}.intro p{margin-top:6px}.endpoints{margin:18px 0 15px}.endpoint-fields{gap:8px}.field input{font-size:16px}.field-root label{margin-bottom:5px}.field{min-height:45px}.stop-area{padding-top:13px}.stop-area>p{margin:5px 0 9px}.sidebar-footer{padding-top:8px}.sidebar-note{margin:7px 0}.map-panel{height:auto;min-height:0;position:relative;padding-top:62vw;overflow:visible;padding-bottom:env(safe-area-inset-bottom)}.demo-map,.sdk-map{height:62vw;min-height:235px;touch-action:pan-y}.map-panel{padding-top:max(235px,62vw)}.map-tag{top:10px;left:11px;padding:6px 8px;font-size:11px}.map-tools{top:10px;right:11px;gap:5px}.tool-group button,.tool-single{width:37px;height:37px}.map-meta{bottom:auto;top:calc(max(235px,62vw) - 18px);right:6px;padding:2px 3px;font-size:8px}.map-result{position:relative;bottom:auto;left:auto;width:auto;padding:10px 12px 13px;background:var(--shell)}.result-card{padding:13px 14px 11px;box-shadow:0 2px 12px #16342612}.map-empty{bottom:28px;font-size:12px}.suggestions{position:relative;top:4px;margin-bottom:5px;max-height:200px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;scroll-behavior:auto!important}}