*{box-sizing:border-box;margin:0;padding:0}html,body{background:#060608;width:100%;height:100%;font-family:Hiragino Sans,Noto Sans JP,-apple-system,sans-serif;overflow:hidden}#app{width:100vw;height:100vh;position:relative}#scene{outline:none;display:block;position:absolute;inset:0}#crosshair{pointer-events:none;z-index:20;background:#ffffffbf;border-radius:50%;width:6px;height:6px;margin:-3px 0 0 -3px;display:none;position:absolute;top:50%;left:50%;box-shadow:0 0 6px #0009}body.locked #crosshair{display:block}#hud{color:#fdf6ee;z-index:15;text-shadow:0 2px 10px #000000a6;pointer-events:none;opacity:0;transition:opacity .6s;position:absolute;top:24px;left:28px}body.locked #hud{opacity:1}#hud-title{letter-spacing:.04em;font-size:20px;font-weight:700}#hud-title span{color:#e9c46a;letter-spacing:.08em;margin-top:2px;font-size:12px;font-weight:400;display:block}#hud-location{backdrop-filter:blur(6px);letter-spacing:.05em;background:#b4282859;border:1px solid #e9c46a66;border-radius:999px;margin-top:10px;padding:6px 12px;font-size:12px;display:inline-block}#compass{backdrop-filter:blur(6px);z-index:15;opacity:0;background:#0a080673;border:1px solid #e9c46a80;border-radius:50%;width:54px;height:54px;transition:opacity .6s;position:absolute;top:24px;right:28px}body.locked #compass{opacity:1}#compass:before{content:"N";color:#e9c46a;font-size:9px;font-weight:700;position:absolute;top:3px;left:50%;transform:translate(-50%)}#compass-needle{transform-origin:bottom;background:linear-gradient(#c0392b,#0000);width:2px;height:20px;margin:-20px 0 0 -1px;position:absolute;top:50%;left:50%}#overlay{z-index:50;background:radial-gradient(#280f0f8c,#040303eb 70%),#05050a;justify-content:center;align-items:center;transition:opacity .7s,visibility .7s;display:flex;position:absolute;inset:0}#overlay.hidden{opacity:0;visibility:hidden;pointer-events:none}#overlay-panel{text-align:center;color:#fdf6ee;backdrop-filter:blur(10px);background:#140e0c8c;border:1px solid #e9c46a4d;border-radius:18px;max-width:420px;padding:42px 40px;box-shadow:0 30px 80px #0000008c}.torii-mark{color:#c0392b;filter:drop-shadow(0 4px 10px #c0392b80);margin-bottom:6px;font-size:42px}#overlay-panel h1{letter-spacing:.04em;margin-bottom:6px;font-size:26px}.sub{color:#e9c46a;letter-spacing:.06em;margin-bottom:24px;font-size:13px}.hint-list{text-align:left;color:#d8cfc4;background:#00000040;border-radius:10px;margin-bottom:26px;padding:14px 18px;font-size:13px;line-height:2;list-style:none}.hint-list b{color:#fdf6ee;font-weight:700}#enter-btn{letter-spacing:.08em;color:#1c0f0a;cursor:pointer;background:linear-gradient(135deg,#e9c46a,#c0392b);border:none;border-radius:10px;width:100%;padding:14px 0;font-size:15px;font-weight:700;transition:transform .15s,box-shadow .15s}#enter-btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px #c0392b59}#enter-btn:disabled{opacity:.4;cursor:wait}#status-line{color:#a99b8a;letter-spacing:.05em;margin-top:14px;font-size:11px}#tooltip{z-index:16;color:#fdf6ee;backdrop-filter:blur(6px);opacity:0;pointer-events:none;white-space:nowrap;background:#0a0806a6;border:1px solid #e9c46a59;border-radius:8px;padding:8px 16px;font-size:13px;transition:opacity .25s,transform .25s;position:absolute;bottom:44px;left:50%;transform:translate(-50%)translateY(8px)}#tooltip.visible{opacity:1;transform:translate(-50%)translateY(0)}#touch-look-zone,#joystick-zone,#jump-btn,#exit-btn{display:none}body.touch #scene{touch-action:none}body.touch.locked #touch-look-zone{z-index:12;touch-action:none;display:block;position:absolute;inset:0}body.touch.locked #joystick-zone{z-index:14;touch-action:none;width:132px;height:132px;display:block;position:absolute;bottom:22px;left:22px}#joystick-base{backdrop-filter:blur(4px);background:#140e0c66;border:1px solid #e9c46a66;border-radius:50%;position:absolute;inset:0}#joystick-nub{background:linear-gradient(135deg,#e9c46a,#c0392b);border-radius:50%;width:54px;height:54px;margin:-27px 0 0 -27px;transition:transform 50ms linear;position:absolute;top:50%;left:50%;box-shadow:0 6px 16px #0006}body.touch.locked #jump-btn{z-index:14;color:#fdf6ee;backdrop-filter:blur(4px);touch-action:none;background:#140e0c73;border:1px solid #e9c46a66;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;font-size:18px;display:flex;position:absolute;bottom:34px;right:26px}body.touch.locked #exit-btn{z-index:17;color:#fdf6ee;backdrop-filter:blur(4px);background:#140e0c80;border:1px solid #e9c46a66;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:15px;display:flex;position:absolute;top:22px;right:22px}#settings-btn{z-index:60;color:#fdf6ee;backdrop-filter:blur(4px);cursor:pointer;background:#140e0c8c;border:1px solid #e9c46a66;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;font-size:16px;display:flex;position:absolute;top:22px;left:22px}#settings-panel{z-index:61;color:#fdf6ee;backdrop-filter:blur(10px);background:#100c0ae6;border:1px solid #e9c46a59;border-radius:14px;width:min(340px,100vw - 44px);padding:20px 22px;transition:opacity .2s,transform .2s;position:absolute;top:70px;left:22px;box-shadow:0 20px 50px #00000080}#settings-panel.hidden{opacity:0;pointer-events:none;transform:translateY(-6px)}#settings-panel h2{color:#e9c46a;margin-bottom:10px;font-size:15px}.settings-note,.settings-hint{color:#cfc3b4;margin-bottom:12px;font-size:12px;line-height:1.6}.settings-hint code{color:#ffe9b0}#mtg-url-input{color:#fdf6ee;background:#0000004d;border:1px solid #e9c46a59;border-radius:8px;width:100%;margin-bottom:12px;padding:9px 10px;font-size:13px}.settings-actions{gap:8px;margin-bottom:12px;display:flex}.settings-actions button{cursor:pointer;border:none;border-radius:8px;flex:1;padding:8px 0;font-size:12px;font-weight:700}#mtg-url-save{color:#1c0f0a;background:linear-gradient(135deg,#e9c46a,#c0392b)}#mtg-url-clear{color:#fdf6ee;background:#ffffff1a}#settings-close{color:#fdf6ee;cursor:pointer;background:#ffffff14;border:none;border-radius:50%;width:26px;height:26px;position:absolute;top:12px;right:12px}#agent-chat{z-index:62;color:#fdf6ee;backdrop-filter:blur(10px);background:#100c0aeb;border:1px solid #e9c46a59;border-radius:14px;flex-direction:column;width:min(420px,100vw - 44px);height:min(540px,100vh - 110px);transition:opacity .2s,transform .2s;display:flex;position:absolute;bottom:22px;right:22px;box-shadow:0 20px 50px #00000080}#agent-chat.hidden{opacity:0;pointer-events:none;transform:translateY(8px)}#agent-chat-header{border-bottom:1px solid #e9c46a40;align-items:center;gap:10px;padding:14px 44px 12px 18px;display:flex;position:relative}#agent-chat-name{color:#e9c46a;font-size:15px;font-weight:700}#agent-chat-role{color:#cfc3b4;font-size:11px}#agent-chat-status{color:#cfc3b4;background:#ffffff1f;border-radius:999px;margin-left:auto;padding:3px 10px;font-size:11px;font-weight:700}#agent-chat-status.working{color:#62e39a;background:#37c8712e}#agent-chat-close{color:#fdf6ee;cursor:pointer;background:#ffffff1a;border:none;border-radius:50%;width:26px;height:26px;position:absolute;top:10px;right:10px}#agent-chat-messages{flex-direction:column;flex:1;gap:10px;padding:14px 16px;display:flex;overflow-y:auto}.agent-msg{white-space:pre-wrap;word-break:break-word;border-radius:12px;max-width:88%;padding:9px 12px;font-size:13px;line-height:1.65}.agent-msg-user{color:#1c0f0a;background:linear-gradient(135deg,#e9c46ae6,#c0392bd9);border-bottom-right-radius:4px;align-self:flex-end}.agent-msg-assistant{background:#ffffff14;border-bottom-left-radius:4px;align-self:flex-start}.agent-msg-thinking{color:#cfc3b4;font-style:italic;animation:1.2s ease-in-out infinite agent-thinking}@keyframes agent-thinking{0%,to{opacity:.45}50%{opacity:1}}#agent-chat-inputrow{border-top:1px solid #e9c46a40;gap:8px;padding:12px 14px 14px;display:flex}#agent-chat-input{resize:none;color:#fdf6ee;background:#0000004d;border:1px solid #e9c46a59;border-radius:8px;flex:1;padding:9px 10px;font-family:inherit;font-size:13px}#agent-chat-send{cursor:pointer;color:#1c0f0a;background:linear-gradient(135deg,#e9c46a,#c0392b);border:none;border-radius:8px;align-self:flex-end;padding:9px 16px;font-size:13px;font-weight:700}#agent-chat-send:disabled{opacity:.5;cursor:default}#flight-msg{z-index:55;color:#fdf6ee;backdrop-filter:blur(6px);opacity:0;pointer-events:none;white-space:pre-line;text-align:center;background:#100c0abf;border:1px solid #e9c46a66;border-radius:18px;max-width:min(660px,88vw);padding:10px 22px;font-size:15px;font-weight:700;line-height:1.65;transition:opacity .3s;position:absolute;top:84px;left:50%;transform:translate(-50%)}#flight-msg.visible{opacity:1}#flight-fade{z-index:90;opacity:0;pointer-events:none;background:#000;transition:opacity .8s;position:absolute;inset:0}