:root{--bg:#0b1018;--glass:#0e141ec7;--glass-strong:#0e141eeb;--line:#a0bedc29;--text:#e8eef6;--muted:#8e9db0;--accent:#5ef0ff;--accent-ink:#062a30;--ok:#7dffa0;--warn:#ffb347;--danger:#ff6b6b;--gate:#ffc857;--radius:14px;--shadow:0 10px 40px #00000073;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;font-family:Inter,Hiragino Sans,Noto Sans JP,system-ui,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;margin:0;overflow:hidden}button,input,select{font:inherit;color:inherit}.app{position:fixed;inset:0}.viewport{z-index:0;position:absolute;inset:0}.gteki-canvas{touch-action:none;width:100%;height:100%;display:block}.gteki-labels{z-index:1;pointer-events:none;position:absolute;inset:0}.topbar{z-index:5;padding:calc(10px + env(safe-area-inset-top)) 16px 10px;pointer-events:none;background:linear-gradient(#0b1018eb,#0b101800);align-items:center;gap:12px;display:flex;position:absolute;top:0;left:0;right:0}.topbar>*{pointer-events:auto}.brand{align-items:baseline;gap:10px;min-width:0;display:flex}.logo{letter-spacing:.04em;color:var(--accent);text-shadow:0 0 18px #5ef0ff73;font-size:20px;font-weight:800}.tagline{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.station-select{background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:10px;max-width:46vw;margin-left:auto;padding:8px 12px}.top-actions{gap:6px;display:flex}button{cursor:pointer;border:1px solid var(--line);background:#ffffff0f;border-radius:10px;padding:8px 12px;transition:background .15s,border-color .15s,transform 80ms}button:hover{background:#ffffff1f}button:active{transform:scale(.97)}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button.primary{background:var(--accent);color:var(--accent-ink);border-color:#0000;font-weight:700;box-shadow:0 0 24px #5ef0ff59}button.primary:hover{background:#8cf6ff}button.ghost{background:0 0}button.on{border-color:var(--accent);color:var(--accent)}.panel{z-index:4;top:calc(58px + env(safe-area-inset-top));border-radius:var(--radius);background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);width:min(400px,100vw - 32px);box-shadow:var(--shadow);padding:12px;position:absolute;left:16px}.banner{border-radius:9px;margin-bottom:10px;padding:7px 10px;font-size:12px;line-height:1.45}.banner.warn{color:#ffd59a;background:#ffb34724;border:1px solid #ffb34766}.banner.info{color:#bfefff;background:#5ef0ff14;border:1px solid #5ef0ff38}.muted{color:var(--muted)}.fields{gap:8px;padding-right:44px;display:grid;position:relative}.field{grid-template-columns:64px 1fr;align-items:center;gap:8px;display:grid;position:relative}.field-label{color:var(--muted);font-size:12px}.field-from .field-label:before,.field-to .field-label:before{content:"";vertical-align:1px;border-radius:50%;width:9px;height:9px;margin-right:6px;display:inline-block}.field-from .field-label:before{background:var(--ok);box-shadow:0 0 10px var(--ok)}.field-to .field-label:before{background:var(--gate);box-shadow:0 0 10px var(--gate)}.field-input{border:1px solid var(--line);background:#0000004d;border-radius:10px;width:100%;min-width:0;padding:10px 12px}.swap{border-radius:50%;width:36px;height:36px;padding:0;position:absolute;top:50%;right:0;transform:translateY(-50%)}.results{z-index:10;background:var(--glass-strong);box-shadow:var(--shadow);border-radius:10px;margin-top:4px;display:grid;position:absolute;top:100%;left:72px;right:0;overflow:hidden}.results:empty{display:none}.result{text-align:left;border:0;border-bottom:1px solid var(--line);background:0 0;border-radius:0;grid-template-rows:auto auto;grid-template-columns:14px 1fr;column-gap:8px;padding:9px 12px;display:grid}.result .dot{background:var(--muted);border-radius:50%;grid-row:span 2;align-self:center;width:9px;height:9px}.result-meta{color:var(--muted);font-size:11px}.result.disabled .result-name{color:var(--muted)}.result.empty{color:var(--muted);padding:10px 12px}.cat-exit .dot{background:var(--ok)}.cat-ticket_gate .dot{background:var(--gate)}.cat-platform .dot{background:#9b8cff}.cat-toilet .dot,.cat-locker .dot{background:#ff9ad5}.cat-elevator .dot{background:var(--accent)}.cat-transfer .dot{background:#ffa3a3}.chips{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.chips:empty{display:none}.chip{border-radius:999px;padding:6px 10px;font-size:12px}.chip.accent{border-color:var(--accent);color:var(--accent)}.chip.toggle.on{border-color:var(--accent);color:var(--accent);background:#5ef0ff29}.sheet{z-index:3;left:16px;bottom:calc(16px + env(safe-area-inset-bottom));border-radius:var(--radius);background:var(--glass);border:1px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);width:min(400px,100vw - 32px);max-height:calc(100vh - 340px);box-shadow:var(--shadow);display:none;position:absolute;overflow:auto}.sheet.open{display:block}.card{padding:14px}.card h2{margin:0 0 6px;font-size:15px}.card.no-route h2,.card.error h2{color:var(--warn)}.card p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.issues{color:#ffc9c9;max-height:40vh;padding-left:18px;font-family:ui-monospace,monospace;font-size:11px;overflow:auto}.route-head{color:var(--muted);align-items:baseline;gap:12px;font-size:13px;display:flex}.route-head .big{color:var(--text);letter-spacing:-.01em;font-size:26px;font-weight:800}.badges{flex-wrap:wrap;gap:5px;margin:10px 0;display:flex}.badge{border:1px solid var(--line);border-radius:999px;padding:3px 8px;font-size:11px}.badge.warn{color:#ffd59a;background:#ffb3471a;border-color:#ffb34780}.badge.unknown{color:#ffe08a;border-style:dashed;border-color:#ffc85766}.badge.info{color:#bfefff;border-color:#5ef0ff59}.badge.muted{color:var(--muted)}.actions{gap:8px;margin:4px 0 10px;display:flex}.actions .primary{flex:1}.instructions{counter-reset:ins;gap:2px;margin:0;padding:0;list-style:none;display:grid}.ins{cursor:pointer;border-radius:9px;grid-template-columns:26px 1fr;align-items:center;gap:8px;padding:7px 8px;font-size:13px;display:grid}.ins:hover{background:#ffffff0d}.ins.active{color:#dffcff;background:#5ef0ff1f}.ins-icon{background:#ffffff14;border-radius:6px;place-items:center;width:22px;height:22px;font-size:13px;display:grid}.ins-start .ins-icon:after{content:"●";color:var(--ok)}.ins-arrive .ins-icon:after{content:"◎";color:var(--gate)}.ins-walk .ins-icon:after{content:"↑"}.ins-turn_left .ins-icon:after{content:"↰"}.ins-turn_right .ins-icon:after{content:"↱"}.ins-u_turn .ins-icon:after{content:"↶"}.ins-stairs .ins-icon:after{content:"⫶"}.ins-escalator .ins-icon:after{content:"⟋"}.ins-elevator .ins-icon:after{content:"⇕";color:var(--accent)}.ins-ramp .ins-icon:after{content:"◿"}.ins-gate .ins-icon:after{content:"⊟";color:var(--gate)}.provenance{color:var(--muted);margin-top:10px;font-size:12px}.provenance summary{cursor:pointer}.provenance ul{padding-left:16px}.provenance a{color:#bfefff}.hud{z-index:4;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));pointer-events:none;justify-items:center;gap:8px;display:grid;position:absolute;transform:translate(-50%)}.hud>*{pointer-events:auto}.hud-instruction{top:calc(64px + env(safe-area-inset-top));background:var(--glass-strong);border:1px solid #5ef0ff66;border-radius:12px;max-width:calc(100vw - 32px);padding:10px 18px;font-size:18px;font-weight:700;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 0 30px #5ef0ff33}.hud-row{background:var(--glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:12px;gap:6px;padding:6px;display:flex}.app[data-mode=walk] .sheet,.app[data-mode=guide] .sheet{opacity:0;pointer-events:none}.app[data-mode=walk] .hud,.app[data-mode=guide] .hud{justify-items:end;left:auto;right:16px;transform:none}.hint{z-index:2;right:16px;top:calc(60px + env(safe-area-inset-top));color:var(--muted);background:#00000059;border-radius:8px;padding:6px 10px;font-size:11px;display:none;position:absolute}.app[data-mode=walk] .hint{display:block}.poi-label{pointer-events:auto;white-space:nowrap;border:1px solid var(--line);color:var(--text);background:#0a0e14d1;border-radius:8px;padding:4px 9px;font-size:12px;transition:opacity .2s;transform:translateY(-50%)}.poi-label:before{content:"";background:var(--muted);vertical-align:1px;border-radius:50%;width:7px;height:7px;margin-right:6px;display:inline-block}.poi-label.cat-exit:before{background:var(--ok)}.poi-label.cat-ticket_gate:before{background:var(--gate)}.poi-label.cat-platform:before{background:#9b8cff}.poi-label.cat-toilet:before,.poi-label.cat-locker:before{background:#ff9ad5}.poi-label.cat-elevator:before{background:var(--accent)}.poi-label.selected{border-color:var(--gate);color:#fff3cf;box-shadow:0 0 16px #ffc85759}.poi-label.search-only{opacity:.55;border-style:dashed}.poi-label.occluded{opacity:.3}.poi-label.occluded:hover,.poi-label.occluded:focus-visible{opacity:.9}.joystick{z-index:6;pointer-events:none;background:#ffffff0f;border:2px solid #ffffff40;border-radius:50%;width:110px;height:110px;margin:-55px 0 0 -55px;display:none;position:absolute}.joystick.active{display:block}.joystick-knob{background:#5ef0ff8c;border-radius:50%;width:46px;height:46px;margin:-23px 0 0 -23px;position:absolute;top:50%;left:50%;box-shadow:0 0 18px #5ef0ff80}.toast{z-index:9;left:50%;top:calc(70px + env(safe-area-inset-top));background:var(--glass-strong);opacity:0;pointer-events:none;border-radius:10px;padding:8px 14px;font-size:13px;transition:opacity .2s,transform .2s;position:absolute;transform:translate(-50%)translateY(-8px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}.coverage{border-radius:var(--radius);border:1px solid var(--line);background:var(--glass-strong);max-width:min(560px,100vw - 32px);max-height:80vh;color:var(--text);padding:18px 20px}.coverage::backdrop{background:#00000080}.coverage .close{position:absolute;top:10px;right:10px}.coverage ul{padding-left:18px;font-size:13px;line-height:1.6}.cov-routable{color:var(--ok)}.cov-excluded{color:var(--danger)}.cov-unverified{color:var(--warn)}.more{padding:2px 10px;font-size:14px;line-height:1;position:absolute;bottom:6px;right:8px}.more.hidden,.panel.collapsed .chips{display:none}.panel{padding-bottom:14px}@media (max-width:720px){.tagline{display:none}.topbar{gap:8px}.logo{font-size:17px}.lang{font-size:0!important}.lang:after{content:attr(data-short);white-space:nowrap;font-size:12px}.top-actions button{white-space:nowrap}.station-select{flex:1;min-width:0;max-width:none}.banner{white-space:nowrap;text-overflow:ellipsis;margin-bottom:8px;overflow:hidden}.panel.collapsed .banner{display:none}.field-input{padding:8px 10px}.station-select{max-width:52vw;font-size:13px}.top-actions button{padding:7px 9px;font-size:12px}.panel{width:auto;padding:10px;left:16px;right:16px}.field{grid-template-columns:52px 1fr}.results{left:60px}.sheet{border-radius:var(--radius) var(--radius) 0 0;width:auto;max-height:38vh;padding-bottom:env(safe-area-inset-bottom);bottom:0;left:0;right:0}.app[data-mode=walk] .panel,.app[data-mode=guide] .panel{display:none}.app[data-mode=walk] .hud,.app[data-mode=guide] .hud{justify-items:stretch;left:16px;right:16px}.hud-row{flex-wrap:wrap;justify-content:center}.hud-instruction{text-align:center;font-size:16px}}