.world-home{--ink:#344b50;--muted:#6c7e79;--blue:#416f94;--line:#dce5dd;--paper:#f6f8f2;background:#f6f8f2}
.world-home .nav-wrap,.world-home footer{max-width:1536px}.world-home .nav-wrap{padding-top:16px;padding-bottom:16px}.world-home .brand-mark{background:#527c9b;color:#e1eddb;box-shadow:3px 3px 0 #c5d6b7}
.world-page{max-width:1536px;padding:0 24px;margin:auto}.world-intro{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 0 20px}.world-intro>div{display:flex;align-items:baseline;gap:20px;min-width:0}.world-intro h1{font-size:26px;letter-spacing:.04em;white-space:nowrap;margin:0;font-weight:650}.world-intro p{font-size:14px;color:var(--muted);margin:0}.world-join{display:inline-flex;align-items:center;gap:18px;min-height:44px;font-size:14px;white-space:nowrap;text-decoration:none}
.world-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;align-items:start}.world-layout.has-detail{grid-template-columns:minmax(0,1fr) 320px}.world-map-column{min-width:0}.world-map-shell{position:relative;overflow:hidden;border:1px solid #d1dfd0;border-radius:14px;background:#e4ecdc}.world-canvas-host{height:clamp(440px,calc(100svh - 250px),800px);position:relative;overflow:hidden}.world-canvas{display:block;width:100%;height:100%;outline-offset:-5px;cursor:grab;touch-action:pan-y}.world-canvas.is-dragging{cursor:grabbing}.world-canvas.is-zoomed{touch-action:none}.world-canvas:focus-visible{outline:3px solid #5586a6;outline-offset:-5px}

.world-controls{display:flex;gap:8px;align-items:center;justify-content:flex-end;padding:12px 0 0}.world-controls button{font-size:13px;min-height:44px;min-width:44px;padding:8px 14px;border-color:#d4dfd5;border-radius:7px;font-weight:500;background:#fcfdf9}.world-controls button:hover:not(:disabled){background:#edf3e8;border-color:#a7bdab}.world-controls button[aria-pressed=true]{background:#e4ecdf;border-color:#9db3a0;color:#3f614a}.world-zoom-controls{display:flex;align-items:center;gap:4px;margin-right:auto}.world-zoom-controls button{padding:8px 11px}.world-zoom-controls output{width:52px;font-size:12px;font-variant-numeric:tabular-nums;text-align:center;color:var(--muted)}.world-map-notes{display:flex;justify-content:space-between;gap:16px;padding:7px 2px 0}.world-map-notes p{font-size:11px;color:#7a887d;line-height:1.6;margin:0}#world-motion-status{flex-shrink:0}
.world-detail{border:1px solid #d8e2d6;border-radius:12px;background:#fffef9;padding:18px;box-shadow:0 8px 28px #405b4410;min-width:0;position:sticky;top:16px;animation:world-detail-in 150ms ease-out}.world-detail-top{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-bottom:25px}.world-detail-top>span{font-size:11px;color:#7a8b7b;letter-spacing:.06em}.world-detail-top button{border:0;background:transparent;font-size:12px;padding:6px 8px;color:#718171;min-height:44px}.world-detail-icon{width:54px;height:54px;display:grid;place-items:center;background:#eaf0e6;border:1px solid #d5e0d0;border-radius:12px;color:#66837c;font-size:24px;margin-bottom:18px}.world-detail h2{font-size:22px;letter-spacing:0;margin:0 0 14px}.world-detail>p{font-size:14px;line-height:1.8;color:#64756c;margin-bottom:18px}.world-detail .world-detail-note{font-size:14px;border-top:1px solid #e3e9de;padding-top:16px;color:#53695b}#world-detail-links a{display:flex;align-items:center;min-height:44px;font-size:13px}.world-back{width:100%;margin-top:18px;font-size:13px;font-weight:500;background:#f5f8ef}
.world-fallback{position:absolute;inset:80px 20px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;background:#f6f9eff0;border:1px solid #c7d7c0;border-radius:12px;padding:24px}.world-fallback p{max-width:320px;font-size:14px}.world-place-directory{margin-top:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.world-place-directory>summary{display:flex;align-items:center;gap:18px;min-height:56px;font-size:14px;list-style:none;font-weight:550}.world-place-directory>summary:before{content:'＋';display:inline-block;font-size:19px;color:#72917c;font-weight:400}.world-place-directory[open]>summary:before{content:'−'}.world-place-directory>summary span{font-size:11px;color:#879280;font-weight:400}.world-place-directory[open]>summary{margin-bottom:10px}.world-place-groups{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding:0 0 24px}.world-place-group h3{font-size:11px;color:#83917e;letter-spacing:.05em;font-weight:550;margin:0 0 8px}.world-place-group>div{display:flex;gap:6px;flex-wrap:wrap}.world-place-button{font-size:12px;padding:7px 12px;min-height:44px;border:1px solid #dbe5d4;background:#fcfdf8;font-weight:450;border-radius:6px}.world-place-button[aria-pressed=true]{background:#e5efe3;border-color:#80a184;color:#3e6749}
.world-entry{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px;padding:38px 0 42px;align-items:start}.world-section-label{display:block;font-size:11px;color:#8b9984;letter-spacing:.06em;margin-bottom:10px}.world-entry h2{font-size:22px;margin-bottom:14px;font-weight:550}.world-entry-copy>p{font-size:14px;line-height:1.9;max-width:520px;color:#53695b}.world-entry-links{display:flex;gap:24px;flex-wrap:wrap}.world-entry-links a{font-size:14px;display:inline-flex;align-items:center;min-height:44px}.world-prompt-panel{border:1px solid #d9e4d2;background:#edf3e6;border-radius:10px;min-width:0}.world-prompt-panel>summary{padding:19px 20px;font-size:14px;font-weight:500;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:64px}.world-prompt-panel[open]>summary{margin-bottom:0;border-bottom:1px solid #d9e4d2}.world-prompt-content{padding:20px}.world-prompt-content>.small-text{font-size:14px;color:#53695b}.world-prompt-content .prompt{font-size:14px;padding:16px;line-height:1.9;border-color:#d2dfcb}.world-prompt-content .button-row{gap:10px}.world-prompt-content .button-row a{font-size:14px;min-height:44px;display:inline-flex;align-items:center}.world-prompt-content .button-row button{font-size:13px;font-weight:500}.world-home footer{font-size:11px;padding-bottom:max(22px,env(safe-area-inset-bottom))}
@keyframes world-detail-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1100px){.world-intro>div{display:block}.world-intro p{margin-top:8px}.world-layout.has-detail{grid-template-columns:minmax(0,1fr) 300px}.world-page{padding:0 20px}.world-map-notes{display:block}.world-map-notes p+p{margin-top:3px}.world-entry{gap:32px}}
@media(max-width:759px){.world-home .nav-wrap{padding:12px 16px;gap:12px}.world-home .brand{font-size:20px}.world-home nav{gap:12px}.world-home nav>a{font-size:11px}.world-home .nav-owner{padding-left:12px}.world-page{padding:0 14px}.world-intro{padding:20px 0 16px;gap:10px}.world-intro h1{font-size:23px}.world-intro p{font-size:12px;line-height:1.7;max-width:235px}.world-join{font-size:11px;gap:4px;max-width:85px;white-space:normal;flex-shrink:0;line-height:1.7}.world-layout.has-detail{grid-template-columns:minmax(0,1fr)}.world-canvas-host{height:clamp(300px,36svh,360px)}.world-map-shell{border-radius:10px}.world-controls{gap:5px;flex-wrap:wrap;padding-top:9px}.world-controls button{padding:8px 10px;font-size:12px}.world-zoom-controls{gap:0}.world-zoom-controls output{width:43px;font-size:11px}.world-zoom-controls button{padding:8px 9px}.world-map-notes{padding-top:6px}.world-map-notes p{font-size:10px}.world-detail{position:static;padding:18px;margin-top:2px}.world-detail-top{margin-bottom:14px}.world-detail-icon{float:left;width:44px;height:44px;font-size:20px;margin:0 13px 12px 0;border-radius:8px}.world-detail h2{min-height:44px;display:flex;align-items:center;font-size:20px}.world-detail>p{clear:both}.world-detail .world-detail-note{margin-bottom:7px}.world-back{margin-top:8px}.world-place-directory{margin-top:16px}.world-place-directory>summary{font-size:13px;gap:10px;min-height:56px}.world-place-directory>summary span{font-size:10px}.world-place-groups{grid-template-columns:1fr 1fr;gap:18px 14px}.world-place-button{font-size:11px;padding:7px 10px}.world-place-group h3{font-size:10px}.world-entry{grid-template-columns:1fr;gap:16px;padding:28px 0}.world-entry h2{font-size:20px}.world-entry-copy>p{font-size:14px;margin-bottom:6px}.world-entry-links{gap:20px}.world-entry-links a{font-size:14px}.world-prompt-panel>summary{font-size:14px;padding:16px}.world-prompt-content{padding:14px}.world-prompt-content .prompt{font-size:14px;padding:13px}.world-prompt-content .button-row button{flex-grow:0}.world-home footer{padding:18px 14px max(18px,env(safe-area-inset-bottom));font-size:10px}}
@media(max-width:359px){.world-home .brand{font-size:18px;gap:7px}.world-home .brand-mark{width:25px;height:25px;font-size:23px}.world-home .nav-wrap{padding:10px 12px}.world-home nav{gap:8px}.world-home .nav-owner{padding-left:8px}.world-home nav>a{font-size:10px}.world-page{padding:0 10px}.world-controls{gap:4px}.world-controls button{padding:8px;font-size:11px}.world-zoom-controls output{width:38px}.world-zoom-controls button span{display:none}.world-zoom-controls button{min-width:44px}.world-place-directory>summary span{max-width:175px;line-height:1.6}}
@media(prefers-reduced-motion:reduce){.world-detail{animation:none}}
/* The first screen is the world itself. Ordinary content follows in document flow. */
.world-home header{position:absolute;inset:0 0 auto;z-index:4;background:transparent;border:0;padding-top:env(safe-area-inset-top)}
.world-home .nav-wrap{height:64px;padding:0 24px;background:#f8fbf2e8;border-bottom:1px solid #d6e2d1;max-width:none}
.world-home nav>a{min-height:44px;display:inline-flex;align-items:center;font-size:14px}.world-home .nav-owner{border:0;padding-left:0}.world-home .nav-register{margin-right:-12px}
.world-page{max-width:none;padding:0}.world-layout,.world-layout.has-detail{position:relative;display:block;height:100vh;height:100svh;height:100dvh;min-height:320px;isolation:isolate;overflow:hidden;background:#e4ecdc}
.world-map-column,.world-map-shell,.world-canvas-host{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:0}.world-canvas-host{overflow:hidden}.world-canvas.is-zoomed{touch-action:pan-y}.world-canvas.is-exploring{touch-action:none}

.world-controls{position:absolute;bottom:calc(12px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);width:max-content;max-width:calc(100% - 24px);z-index:3;padding:0;display:grid;grid-template-columns:auto auto auto;gap:6px;background:#f8fbf2f2;border:1px solid #d5e1cc;border-radius:12px;padding:6px;box-shadow:0 2px 16px #344b5010}
.world-controls button,.world-controls a{min-width:44px;min-height:44px;padding:7px 12px;font-size:14px}.world-zoom-controls{margin:0;gap:0}.world-zoom-controls output{width:48px;font-size:12px}.world-control-secondary{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:6px}.world-control-secondary a{display:inline-flex;align-items:center;text-decoration:none;white-space:nowrap}.world-map-notes{position:absolute;bottom:130px;left:24px;pointer-events:none;max-width:calc(100% - 48px)}.world-map-notes p{font-size:12px;color:#465c4c;background:#f8fbf2db;padding:3px 7px;border-radius:4px}.world-zoom-controls button span{display:none}
.world-detail{position:absolute;z-index:3;right:24px;top:calc(86px + env(safe-area-inset-top));width:320px;max-height:calc(100% - 234px - env(safe-area-inset-top) - env(safe-area-inset-bottom));overflow:auto;overscroll-behavior:contain;margin:0;padding:18px}.world-detail-top{margin-bottom:14px}.world-detail-icon{width:44px;height:44px;font-size:20px;margin-bottom:12px}.world-detail h2{font-size:22px}.world-detail>p{margin-bottom:12px;line-height:1.7}.world-back{margin-top:8px}.world-fallback{z-index:1;inset:140px 24px 170px}
.world-intro,.world-entry,.world-place-directory,.world-home noscript{max-width:1320px;margin-left:auto;margin-right:auto;padding-left:24px;padding-right:24px}.world-place-directory{scroll-margin-top:16px}.world-intro{padding-top:32px}.world-entry{scroll-margin-top:20px}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:759px){
.world-home .nav-wrap{height:56px;padding:0 14px;gap:8px}.world-home .brand{font-size:19px;gap:7px}.world-home .brand-mark{width:25px;height:25px;font-size:23px}.world-home nav{gap:12px}.world-home nav>a{font-size:14px}.world-home .nav-register{display:none}.world-home .nav-owner{padding:0}
.world-controls{bottom:calc(8px + env(safe-area-inset-bottom));max-width:calc(100% - 16px);padding:1px;gap:2px;border-radius:9px}.world-controls button,.world-controls a{font-size:13px;padding:6px 9px;min-height:44px}.world-zoom-controls output{width:42px}.world-control-secondary{gap:3px}.world-map-notes{left:12px;bottom:116px;max-width:calc(100% - 24px)}.world-map-notes p{font-size:11px;padding:3px 6px}
.world-detail{left:8px;right:8px;top:auto;bottom:calc(112px + env(safe-area-inset-bottom));width:auto;max-height:min(55%,410px);padding:14px}.world-detail-top{margin-bottom:7px}.world-detail-icon{display:none}.world-detail h2{display:block;min-height:0;margin-bottom:8px;font-size:20px}.world-detail>p{clear:none;font-size:14px;margin-bottom:8px}.world-detail .world-detail-note{padding-top:9px}.world-back{margin-top:4px}.world-fallback{inset:130px 12px 170px}
.world-intro,.world-entry,.world-place-directory,.world-home noscript{padding-left:16px;padding-right:16px}.world-intro{padding-top:26px}.world-intro p{font-size:14px}.world-join{font-size:14px;max-width:110px}.world-place-directory>summary span{font-size:12px}.world-place-group h3{font-size:12px}.world-place-button{font-size:13px}
}
@media(max-width:359px){.world-home .nav-wrap{padding:0 10px}.world-home nav{gap:10px}.world-home nav>a{font-size:13px}.world-controls button,.world-controls a{padding:6px 7px;font-size:12px}.world-zoom-controls output{width:38px}.world-control-secondary{gap:2px}}
@media(max-height:480px) and (orientation:landscape){.world-map-notes{display:none}.world-detail{left:auto;width:300px;top:72px;bottom:auto;max-height:calc(100% - 190px)}}