:root{--ink:#173e45;--muted:#5f7778;--glass:rgba(247,251,244,.91);--edge:rgba(255,255,255,.62);--shadow:0 3px 18px rgba(22,60,65,.1),0 1px 3px rgba(22,60,65,.06);--accent:#286e70;--sea:#0995bf;--soft:rgba(36,91,95,.08);font-family:'DM Sans',system-ui,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--ink);font-synthesis:none}
*{box-sizing:border-box}html,body,#app{width:100%;height:100%;margin:0;overflow:hidden}body{background:var(--sea)}button,input,a{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button{color:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.35}button{border:0}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,canvas:focus-visible{outline:2px solid #236b6e;outline-offset:4px}button[hidden],[hidden]{display:none!important}svg{display:block;width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}.glass{background:var(--glass);border:1px solid var(--edge);box-shadow:var(--shadow);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}#world{display:block;width:100%;height:100%;image-rendering:auto;cursor:grab;touch-action:none;outline-offset:-4px}#world.dragging{cursor:grabbing}#world.piloting{cursor:crosshair}
.masthead{position:absolute;top:24px;left:24px;display:grid;grid-template-columns:auto auto;align-items:center;column-gap:15px;padding:13px 17px 12px;border-radius:15px;user-select:none}.wordmark{font-family:'Space Grotesk',system-ui,sans-serif;position:relative;font-size:31px;font-weight:700;letter-spacing:-2.1px;line-height:1;text-decoration:none}.wordmark span{color:#418580}.wordmark i{display:inline-block;width:5px;height:5px;background:#79a26e;margin-left:3px}.brand-copy{font-size:10px;letter-spacing:.04em;margin-top:7px;grid-column:1;white-space:nowrap}.study-badge{grid-column:2;grid-row:1/3;font-size:9px;letter-spacing:.02em;border-left:1px solid rgba(36,91,95,.16);padding-left:13px;color:var(--muted);white-space:nowrap;writing-mode:vertical-rl;line-height:1}
.search-wrap{position:absolute;top:24px;left:50%;transform:translateX(-50%);width:282px;z-index:4}.search-field{display:flex;align-items:center;gap:10px;padding:0 14px;height:47px;border-radius:12px}.search-field svg{width:17px;height:17px;flex:0 0 auto;color:var(--accent)}.search-field input{color:var(--ink);font-size:12px;font-weight:500;width:100%;min-width:0;border:0;background:transparent;outline:0;box-shadow:none}.search-field input::placeholder{color:#668184;opacity:1}.search-field input::-webkit-search-cancel-button{display:none}.search-field:focus-within{outline:2px solid rgba(40,110,112,.25)}.search-field input:focus-visible{outline:none}.key-hint{font-size:11px;color:#7b9191;border:1px solid rgba(40,110,112,.2);padding:2px 5px;border-radius:4px}.clear-search{background:transparent;font-size:21px;line-height:1;padding:0 1px;color:var(--muted)}.search-results{border-radius:12px;margin-top:7px;overflow:auto;max-height:min(440px,65vh);padding:6px}.search-result{display:flex;align-items:center;gap:10px;width:100%;padding:11px 10px;text-align:left;background:transparent;border-radius:7px}.search-result:hover,.search-result.active{background:var(--soft)}.search-result .result-dot{width:5px;height:5px;background:#6b9c82;box-shadow:0 0 0 4px rgba(107,156,130,.13);margin:0 4px}.result-copy{min-width:0}.result-copy strong{display:block;font-size:12px;font-weight:650;line-height:1.5}.result-copy small{display:block;font-size:10px;color:var(--muted)}.result-arrow{margin-left:auto;font-size:17px;color:#7d9997}.no-results{font-size:12px;color:var(--muted);padding:17px 12px;line-height:1.5}.results-intro{font-size:9px;color:var(--muted);letter-spacing:.12em;padding:10px 10px 6px}
.map-tools{position:absolute;right:24px;top:24px;display:flex;flex-direction:column;gap:15px;z-index:5}.compass{width:48px;height:58px;border-radius:24px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:0}.compass-n{font-size:9px;font-weight:700;letter-spacing:.1em}.compass svg{width:27px;height:27px;margin-top:1px;fill:#418580;stroke:var(--glass);stroke-width:.8}.tool-stack{border-radius:25px;padding:7px 4px;display:flex;flex-direction:column;align-items:center;width:48px}.tool-stack button{width:38px;height:41px;display:grid;place-items:center;border-radius:20px;background:transparent;transition:background .15s}.tool-stack button:hover,.tool-stack button[aria-pressed=true]{background:rgba(45,112,114,.12)}.tool-stack button[aria-pressed=true]{color:#236b6e}.tool-divider{height:1px;width:20px;background:rgba(37,87,90,.13);margin:3px 0}.dots{fill:currentColor;stroke-width:1}.more-menu{position:absolute;top:261px;right:60px;width:199px;padding:7px;border-radius:13px;transform-origin:top right}.more-menu button{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;font-weight:500;background:transparent;padding:11px 10px;border-radius:7px;width:100%;text-align:left}.more-menu button:hover{background:var(--soft)}.more-menu svg{width:16px;height:16px;color:var(--muted)}.menu-divider{height:1px;background:rgba(37,87,90,.13);margin:5px}.toggle-track{display:inline-block;width:25px;height:15px;border-radius:9px;background:#9eaeac;padding:2px}.toggle-track i{display:block;background:white;width:11px;height:11px;border-radius:50%;transform:translateX(0);transition:transform .15s}.more-menu button[aria-pressed=true] .toggle-track{background:#4e8b7e}.more-menu button[aria-pressed=true] .toggle-track i{transform:translateX(10px)}
.overview-wrap{position:absolute;bottom:20px;left:24px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}.overview{width:190px;height:130px;border-radius:10px;overflow:hidden;position:relative;padding:4px;display:block;cursor:crosshair}.overview canvas{display:block;width:100%;height:100%;image-rendering:pixelated;border-radius:6px;background:var(--sea)}.overview-caption{position:absolute;bottom:7px;left:7px;right:7px;font-size:6px;letter-spacing:.1em;color:#234b4e;text-align:left;background:rgba(246,250,242,.86);padding:5px 6px;pointer-events:none;border-radius:3px}.map-credit{font-size:8px;color:#28595d;letter-spacing:.005em;text-shadow:0 1px 4px rgba(232,246,234,.8);padding-left:1px;max-width:450px;line-height:1.6}.map-credit a{text-decoration:none;border-bottom:1px solid rgba(40,89,93,.3)}.explore-hint{position:absolute;bottom:27px;left:50%;transform:translateX(-50%);border-radius:20px;padding:10px 15px;font-size:10px;letter-spacing:.015em;white-space:nowrap;color:var(--muted);pointer-events:none;transition:opacity .4s}.explore-hint b{margin:0 8px;color:#9fb6ae;font-weight:400}.hint-mobile{display:none}.pilot-bar{position:absolute;bottom:27px;left:50%;transform:translateX(-50%);border-radius:14px;padding:8px 9px 8px 15px;display:flex;align-items:center;gap:11px;white-space:nowrap}.pilot-indicator{width:6px;height:6px;background:#559674;box-shadow:0 0 0 4px rgba(85,150,116,.12)}.pilot-caption{font-size:12px;font-weight:650}.pilot-caption small{display:block;font-size:9px;font-weight:400;color:var(--muted);margin-top:3px}.pilot-bar button{background:var(--soft);border-radius:8px;padding:9px 10px;font-size:11px}.pilot-bar kbd{margin-left:9px;font:inherit;opacity:.5}.pilot-bar #pilot-left,.pilot-bar #pilot-right{display:none;font-size:20px;line-height:1;padding:9px}.place-card{position:absolute;bottom:83px;left:50%;transform:translateX(-50%);width:300px;border-radius:13px;padding:18px 21px 17px;z-index:3}.place-card-eyebrow{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:#5c8580}.place-card h1{font-family:'Space Grotesk',system-ui,sans-serif;font-size:20px;line-height:1.25;letter-spacing:-.6px;margin:8px 14px 8px 0;font-weight:600}.place-card p{font-size:11px;line-height:1.65;color:var(--muted);margin:0}.close-button{position:absolute;right:10px;top:8px;width:27px;height:27px;background:transparent;font-size:23px;font-weight:400;color:var(--muted);border-radius:50%;line-height:1}.close-button:hover{background:var(--soft)}.toast{position:absolute;bottom:83px;left:50%;transform:translateX(-50%);border-radius:10px;padding:12px 18px;font-size:12px;z-index:10;max-width:calc(100vw - 40px);text-align:center}.map-label{position:absolute;left:0;top:0;transform:translate(-50%,-50%);font-size:9px;font-weight:650;line-height:1.2;white-space:nowrap;color:#2b5553;letter-spacing:.035em;text-shadow:1px 1px 0 rgba(240,246,220,.95),-1px -1px 0 rgba(240,246,220,.95),0 0 5px rgba(240,246,220,.7);pointer-events:none}.map-label.major{font-size:12px;letter-spacing:.17em;text-transform:uppercase;font-weight:600;color:#315e51}.map-label.selected{font-size:11px;color:#173f47;background:rgba(249,252,245,.94);border:1px solid rgba(45,98,97,.2);padding:6px 8px;border-radius:4px;text-shadow:none;box-shadow:0 2px 5px #234a4220}.location-pin{position:absolute;width:10px;height:10px;border:2px solid #f8f9ef;background:#357e79;box-shadow:0 0 0 1px #2b666f,0 2px 5px #234a4240;transform:translate(-50%,-50%) rotate(45deg);pointer-events:none}
.loading-screen{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;background:#d9e6db;z-index:20;transition:opacity .5s}.loading-screen strong{font-family:'Space Grotesk',system-ui,sans-serif;font-size:20px;letter-spacing:-.5px;font-weight:500}.loading-screen>span{font-size:12px;color:var(--muted)}.loading-mark{position:relative;width:45px;height:37px;margin-bottom:12px;display:flex;align-items:flex-end;gap:3px}.loading-mark i{display:block;background:#5e9290;width:9px;height:21px;animation:build 1.1s ease-in-out infinite alternate}.loading-mark i:nth-child(2){height:34px;animation-delay:.2s;background:#84aaa1}.loading-mark i:nth-child(3){height:27px;animation-delay:.4s;background:#447e7f}.loading-mark i:nth-child(4){height:16px;animation-delay:.6s;background:#9ab89b}#retry-load,.primary-button{background:#286e70;color:#fff;border-radius:8px;padding:11px 17px;font-size:12px}.modal-backdrop{position:absolute;inset:0;z-index:30;background:rgba(18,47,51,.27);backdrop-filter:blur(5px);display:grid;place-items:center;padding:20px}.about-dialog{position:relative;width:420px;max-width:100%;max-height:calc(100dvh - 40px);overflow:auto;border-radius:19px;padding:35px}.about-dialog .close-button{right:15px;top:13px}.about-eyebrow{font-size:8px;letter-spacing:.14em;color:#5f8581}.about-dialog h2{font-family:'Space Grotesk',system-ui,sans-serif;font-size:37px;letter-spacing:-1.8px;line-height:1.1;font-weight:600;margin:13px 0 20px}.about-dialog h2 span{color:#7da26b}.about-dialog>p{font-size:13px;line-height:1.7;margin:0 0 15px}.about-dialog>p.about-detail{font-size:11px;color:var(--muted)}.about-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:13px 18px;border-top:1px solid rgba(37,87,90,.15);border-bottom:1px solid rgba(37,87,90,.15);margin:22px 0 19px;padding:18px 0}.about-shortcuts>div{display:flex;align-items:center;gap:8px}.about-shortcuts kbd{font-family:inherit;font-size:9px;min-width:24px;white-space:nowrap;text-align:center;border:1px solid rgba(37,87,90,.18);padding:3px 5px;border-radius:4px}.about-shortcuts span{font-size:9px;color:var(--muted)}.about-dialog>p.about-credit{font-size:9px;line-height:1.7;color:var(--muted)}.about-credit a{text-underline-offset:2px}.primary-button{width:100%;margin-top:9px;display:flex;align-items:center;justify-content:space-between;background:#2f6f6a}.primary-button span{font-size:18px}
body.evening{--ink:#e5eee3;--muted:#b1c7bc;--glass:rgba(34,63,67,.93);--edge:rgba(211,236,217,.15);--shadow:0 3px 18px rgba(8,24,30,.2);--accent:#bad5bb;--soft:rgba(204,229,206,.1)}body.evening #world,body.evening #minimap{filter:brightness(.75) saturate(.8) hue-rotate(8deg)}body.evening .wordmark span{color:#a3c6a3}body.evening .brand-copy,body.evening .study-badge,body.evening .search-field input::placeholder{color:#b5cabe}body.evening .compass svg{fill:#a3c6a3}body.evening .map-credit{color:#d5e5d9;text-shadow:0 1px 3px #244851}body.evening .search-field svg,body.evening .map-label{color:#b9d2b7}body.evening .map-label{text-shadow:1px 1px #2b4e50,-1px -1px #2b4e50,0 0 4px #2b4e50}body.evening .map-label.selected{background:rgba(34,63,67,.94);text-shadow:none}body.evening .loading-screen{background:#284e50}body.evening .about-dialog h2 span{color:#a3c6a3}body.evening .tool-stack button[aria-pressed=true]{color:#bed9be}
@keyframes build{from{opacity:.5;transform:translateY(2px)}to{opacity:1;transform:translateY(-2px)}}
.tile-status{position:absolute;right:24px;bottom:24px;display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:10px;font-size:9px;color:var(--muted);max-width:300px;z-index:2;pointer-events:none}.focus-dot{width:5px;height:5px;flex:0 0 auto;border-radius:50%;background:#6e9c84;animation:focus-pulse 1s ease-in-out infinite alternate}.tile-status button{pointer-events:auto;padding:4px 6px;border-radius:4px;background:var(--soft);font-size:9px;color:var(--ink);white-space:nowrap}.tile-status.has-error .focus-dot{background:#b57c5e;animation:none}.tile-status.has-error{pointer-events:auto}@keyframes focus-pulse{from{opacity:.35}to{opacity:1}}
.place-official{display:inline-flex;align-items:center;gap:5px;margin-top:11px;color:var(--accent);font-size:10px;font-weight:550;text-decoration:none;border-bottom:1px solid rgba(59,110,108,.25);padding-bottom:2px}.place-official:hover{border-bottom-color:currentColor}
.search-trigger{display:grid;place-items:center;flex:0 0 auto;width:21px;height:32px;padding:0;border:0;background:transparent;color:var(--accent)}.more-menu{max-height:calc(100dvh - 310px);overflow:auto}
@media(max-width:900px){.search-wrap{left:auto;right:92px;transform:none;width:250px}.masthead{padding:12px 14px}.wordmark{font-size:29px}.study-badge{display:none}.explore-hint{left:auto;right:24px;transform:none;bottom:25px}.pilot-bar{left:auto;right:24px;transform:none}.place-card{left:auto;right:24px;transform:none;bottom:88px}.map-credit{max-width:320px;font-size:7px}}
@media(max-width:620px){.masthead{top:max(16px,env(safe-area-inset-top));left:16px;padding:10px 13px;border-radius:11px}.wordmark{font-size:25px;letter-spacing:-1.6px}.brand-copy{font-size:8px;margin-top:5px}.search-wrap{top:max(16px,env(safe-area-inset-top));right:16px;width:47px;transition:width .2s}.search-field{height:47px;padding:0 14px;border-radius:12px}.search-field input,.search-field .key-hint{display:none}.search-wrap:focus-within,.search-wrap.open{width:calc(100% - 32px)}.search-wrap:focus-within input,.search-wrap.open input{display:block}.search-wrap:focus-within .search-field,.search-wrap.open .search-field{background:var(--glass)}.search-field svg{cursor:pointer}.search-wrap.open .key-hint{display:none}.search-results{max-height:55vh}.map-tools{right:16px;top:calc(max(16px,env(safe-area-inset-top)) + 68px);gap:12px}.compass{width:43px;height:53px}.tool-stack{width:43px;padding:5px 3px}.tool-stack button{width:35px;height:39px}.more-menu{right:53px;top:246px;width:189px}.overview-wrap{left:16px;bottom:max(15px,env(safe-area-inset-bottom));gap:6px}.overview{width:132px;height:93px;border-radius:8px;padding:3px}.overview-caption{font-size:4px;padding:3px;bottom:6px;left:6px;right:6px}.map-credit{font-size:6px;max-width:calc(100vw - 32px)}.explore-hint{right:16px;bottom:calc(max(15px,env(safe-area-inset-bottom)) + 29px);padding:9px 11px;font-size:8px}.explore-hint b{margin:0 4px}.hint-desktop{display:none}.hint-mobile{display:inline}.place-card{right:16px;left:16px;width:auto;bottom:calc(max(15px,env(safe-area-inset-bottom)) + 135px);padding:15px 18px}.place-card h1{font-size:19px;margin:6px 15px 6px 0}.place-card p{font-size:10px}.pilot-bar{right:16px;bottom:calc(max(15px,env(safe-area-inset-bottom)) + 132px);left:16px;justify-content:space-between;padding:9px 10px 9px 14px;gap:9px}.pilot-caption{font-size:11px}.pilot-caption small{font-size:8px}.pilot-bar #pilot-left,.pilot-bar #pilot-right{display:block}.pilot-bar kbd{display:none}.pilot-caption small{display:none}body.pilot-active .place-card{bottom:calc(max(15px,env(safe-area-inset-bottom)) + 200px)}.about-dialog{padding:30px 25px;border-radius:16px}.about-dialog h2{font-size:34px}.about-shortcuts{column-gap:10px}.toast{bottom:calc(max(15px,env(safe-area-inset-bottom)) + 135px)}.loading-screen strong{font-size:17px}.map-label.major{font-size:10px}.map-label{font-size:8px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;scroll-behavior:auto!important;transition:none!important}}
@media(max-width:620px){.tile-status{right:16px;bottom:calc(max(15px,env(safe-area-inset-bottom)) + 71px);max-width:calc(100vw - 174px);padding:8px;font-size:8px;gap:6px}.tile-status.has-error{max-width:calc(100vw - 32px);bottom:calc(max(15px,env(safe-area-inset-bottom)) + 118px)}.tile-status button{font-size:8px}}
@media(max-width:620px){.search-wrap:not(.open):not(:focus-within) .clear-search{display:none}.search-wrap:not(.open):not(:focus-within) .search-trigger{width:43px;height:43px;margin-left:-13px;margin-right:-13px}.more-menu{max-height:calc(100dvh - 350px)}}
@media(max-height:650px){.more-menu{position:fixed;top:auto;bottom:16px;right:84px;max-height:calc(100dvh - 32px)}}
@media(max-height:650px) and (max-width:620px){.more-menu{right:69px}}

/* A north indicator appears only when this source frame supplies its own vector. */
.compass.home svg{fill:none;stroke:var(--accent);stroke-width:1.6;margin-top:0}.compass.home{justify-content:center}.legacy-link{white-space:nowrap}

/* Public release controls; source/research catalog is intentionally absent. */
.search-wrap{display:none}.release-controls{position:absolute;left:245px;top:24px;display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:12px;z-index:4;font-size:10px;color:var(--muted)}.release-controls button{border-radius:6px;background:var(--soft);padding:7px 9px;font-size:10px}.release-note{white-space:nowrap}#native-readout{font-size:9px}@media(max-width:620px){.release-controls{left:16px;top:82px;padding:7px 10px;gap:7px}.release-controls button{font-size:9px;padding:5px 7px}.release-note{font-size:9px}.map-tools{top:155px}.explore-hint{display:none}.masthead .brand-copy{font-size:8px}}