.viewer-shell[data-v-8d45aeff]{--viewer-accent: #c9a86a;--viewer-accent-soft: rgba(201, 168, 106, .18);--viewer-accent-contrast: #17130c;--viewer-panel: rgba(14, 19, 25, .76);--viewer-panel-strong: rgba(13, 17, 23, .92);--viewer-panel-soft: rgba(255, 255, 255, .07);--viewer-border: rgba(255, 255, 255, .12);--viewer-text: #f8fafc;--viewer-muted: rgba(248, 250, 252, .62);--viewer-shadow: 0 18px 52px rgba(0, 0, 0, .28);--viewer-radius: 18px;--viewer-radius-small: 12px;position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden;background:#0b1118;color:var(--viewer-text);font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif}.viewer-shell[data-theme=dark][data-v-8d45aeff]{--viewer-accent: #4f8cff;--viewer-accent-soft: rgba(79, 140, 255, .2);--viewer-accent-contrast: #fff;--viewer-panel: rgba(8, 13, 23, .77);--viewer-panel-strong: rgba(8, 13, 23, .94)}.viewer-shell[data-theme=light][data-v-8d45aeff]{--viewer-accent: #1677ff;--viewer-accent-soft: rgba(22, 119, 255, .12);--viewer-accent-contrast: #fff;--viewer-panel: rgba(255, 255, 255, .82);--viewer-panel-strong: rgba(255, 255, 255, .96);--viewer-panel-soft: rgba(15, 23, 42, .06);--viewer-border: rgba(15, 23, 42, .12);--viewer-text: #111827;--viewer-muted: rgba(17, 24, 39, .58);--viewer-shadow: 0 18px 48px rgba(15, 23, 42, .18)}.viewer-shell[data-theme=business][data-v-8d45aeff]{--viewer-accent: #1677ff;--viewer-accent-soft: rgba(22, 119, 255, .16);--viewer-accent-contrast: #fff;--viewer-panel: rgba(15, 28, 47, .8);--viewer-panel-strong: rgba(12, 24, 42, .95)}.viewer-shell[data-layout=gallery] .project-island[data-v-8d45aeff]{border-radius:999px}.viewer-shell[data-layout=gallery] .scene-rail[data-v-8d45aeff]{border-radius:22px}.viewer-shell[data-layout=culture] .project-island[data-v-8d45aeff]:after,.viewer-shell[data-layout=culture] .scene-rail[data-v-8d45aeff]:after{content:"";position:absolute;top:5px;right:5px;bottom:5px;left:5px;pointer-events:none;border:1px solid color-mix(in srgb,var(--viewer-accent) 32%,transparent);border-radius:inherit}.viewer-shell[data-layout=enterprise] .tool-rail[data-v-8d45aeff]{top:20px;right:20px;bottom:auto;width:auto;height:auto;flex-direction:row}.viewer-shell[data-layout=enterprise] .tool-rail button.separator[data-v-8d45aeff]{margin-top:0;margin-left:5px;padding-top:0;padding-left:5px;border-top:0;border-left:1px solid var(--viewer-border)}.viewer-shell[data-layout=enterprise] .project-island[data-v-8d45aeff]{max-width:min(520px,calc(100vw - 420px))}.brand-mark.has-logo[data-v-8d45aeff]{padding:0;overflow:hidden;background:#fffffff0}.brand-mark.has-logo img[data-v-8d45aeff]{width:100%;height:100%;object-fit:contain}.appearance-summary-card[data-v-8d45aeff]{display:flex;align-items:center;gap:12px;margin-top:10px;padding:12px;border:1px solid var(--viewer-border);border-radius:14px;background:var(--viewer-panel-soft)}.appearance-summary-card>i[data-v-8d45aeff]{width:34px;height:34px;flex:0 0 auto;border-radius:11px;box-shadow:0 8px 24px var(--viewer-accent-soft)}.appearance-summary-card>span[data-v-8d45aeff]{display:flex;min-width:0;flex-direction:column;gap:3px}.appearance-summary-card b[data-v-8d45aeff]{color:var(--viewer-text)}.appearance-summary-card small[data-v-8d45aeff]{color:var(--viewer-muted)}.viewer-shell[data-v-8d45aeff]:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;pointer-events:none;background:linear-gradient(180deg,rgba(3,8,14,.24),transparent 22%),linear-gradient(0deg,rgba(3,8,14,.28),transparent 28%)}.viewer-stage[data-v-8d45aeff]{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1}.viewer-stage[data-v-8d45aeff] canvas,.viewer-stage[data-v-8d45aeff] div{outline:none}.viewer-chrome[data-v-8d45aeff]{background:var(--viewer-panel);border:1px solid var(--viewer-border);box-shadow:var(--viewer-shadow),inset 0 1px #ffffff0d;backdrop-filter:blur(18px) saturate(145%);-webkit-backdrop-filter:blur(18px) saturate(145%)}.project-island[data-v-8d45aeff],.tool-rail[data-v-8d45aeff],.scene-rail[data-v-8d45aeff],.scene-reopen[data-v-8d45aeff],.route-player[data-v-8d45aeff],.content-drawer[data-v-8d45aeff],.krpano-status[data-v-8d45aeff]{transition:opacity .28s ease,transform .28s ease,visibility .28s ease}.ui-hidden .ui-wake-button[data-v-8d45aeff]{position:absolute;z-index:40;left:50%;bottom:18px;min-width:46px;height:42px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 13px;border-radius:999px;color:var(--viewer-text);cursor:pointer;transform:translate(-50%);animation:wake-in-8d45aeff .22s ease both}.ui-wake-button svg[data-v-8d45aeff]{width:17px;height:17px;color:var(--viewer-accent)}.ui-wake-button span[data-v-8d45aeff]{max-width:0;overflow:hidden;white-space:nowrap;font-size:11px;font-weight:700;opacity:0;transition:max-width .18s ease,opacity .18s ease}.ui-wake-button:hover span[data-v-8d45aeff],.ui-wake-button:focus-visible span[data-v-8d45aeff]{max-width:72px;opacity:1}@keyframes wake-in-8d45aeff{0%{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%)}}.project-island[data-v-8d45aeff]{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px)}.ui-hidden .tool-rail[data-v-8d45aeff]{opacity:0;visibility:hidden;pointer-events:none;transform:translate(10px)}.ui-hidden .scene-rail[data-v-8d45aeff]{opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,14px)}.ui-hidden .scene-reopen[data-v-8d45aeff],.ui-hidden .krpano-status[data-v-8d45aeff]{opacity:0;visibility:hidden;pointer-events:none}.project-island[data-v-8d45aeff]{position:absolute;z-index:20;top:18px;left:18px;min-height:62px;max-width:min(470px,calc(100vw - 150px));display:flex;align-items:center;gap:12px;padding:10px 12px 10px 10px;border-radius:18px;transform:translateY(0)}.brand-mark[data-v-8d45aeff]{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;border-radius:13px;color:var(--viewer-accent-contrast);background:linear-gradient(145deg,var(--viewer-accent),color-mix(in srgb,var(--viewer-accent) 65%,#fff));font-weight:900;font-size:12px;letter-spacing:-.5px;box-shadow:0 9px 24px var(--viewer-accent-soft)}.brand-mark.large[data-v-8d45aeff]{width:58px;height:58px;flex-basis:58px;border-radius:17px;font-size:16px}.project-copy[data-v-8d45aeff]{min-width:0;flex:1;display:grid;gap:5px}.project-copy b[data-v-8d45aeff]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:750;line-height:1.12;letter-spacing:.01em}.project-copy small[data-v-8d45aeff]{min-width:0;display:flex;align-items:center;gap:7px;overflow:hidden;color:var(--viewer-muted);font-size:11px;line-height:1}.project-copy small span[data-v-8d45aeff]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.project-copy small span[data-v-8d45aeff]:first-child{color:color-mix(in srgb,var(--viewer-text) 82%,transparent)}.project-copy small i[data-v-8d45aeff]{width:3px;height:3px;flex:0 0 3px;border-radius:50%;background:var(--viewer-accent);opacity:.8}.project-badge[data-v-8d45aeff]{flex:0 0 auto;padding:5px 8px;border:1px solid color-mix(in srgb,var(--viewer-accent) 26%,var(--viewer-border));border-radius:999px;background:var(--viewer-accent-soft);color:var(--viewer-accent);font-size:10px;font-weight:700;white-space:nowrap}.tool-rail[data-v-8d45aeff]{position:absolute;z-index:22;top:18px;right:18px;display:grid;gap:3px;padding:7px;border-radius:18px;transform:translate(0)}.tool-rail button[data-v-8d45aeff]{position:relative;width:46px;height:46px;display:grid;place-items:center;border:0;border-radius:12px;background:transparent;color:var(--viewer-muted);cursor:pointer;transition:background .18s ease,color .18s ease,transform .18s ease}.tool-rail button.separator[data-v-8d45aeff]{margin-top:7px}.tool-rail button.separator[data-v-8d45aeff]:before{content:"";position:absolute;left:8px;right:8px;top:-5px;height:1px;background:var(--viewer-border)}.tool-rail button[data-v-8d45aeff]:hover,.tool-rail button.active[data-v-8d45aeff],.tool-rail button.highlighted[data-v-8d45aeff]{color:var(--viewer-text);background:var(--viewer-panel-soft);transform:translate(-2px)}.tool-rail button.active[data-v-8d45aeff],.tool-rail button.highlighted[data-v-8d45aeff]{color:var(--viewer-accent);background:var(--viewer-accent-soft);box-shadow:inset 2px 0 0 var(--viewer-accent)}.tool-rail button svg[data-v-8d45aeff]{width:20px;height:20px}.tool-rail button span[data-v-8d45aeff]{position:absolute;right:54px;top:50%;transform:translateY(-50%) translate(6px);padding:8px 11px;border:1px solid var(--viewer-border);border-radius:10px;background:var(--viewer-panel-strong);color:var(--viewer-text);white-space:nowrap;font-size:11px;font-weight:650;opacity:0;pointer-events:none;box-shadow:0 10px 28px #0000002e;transition:opacity .16s ease,transform .16s ease}.tool-rail button:hover span[data-v-8d45aeff]{opacity:1;transform:translateY(-50%) translate(0)}.scene-reopen[data-v-8d45aeff]{position:absolute;z-index:18;left:50%;bottom:22px;transform:translate(-50%);display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:999px;border:1px solid var(--viewer-border);color:var(--viewer-text);cursor:pointer;font-size:12px;font-weight:650}.scene-reopen svg[data-v-8d45aeff]{width:16px;height:16px;color:var(--viewer-accent)}.scene-rail[data-v-8d45aeff]{position:absolute;z-index:18;left:50%;bottom:18px;width:max-content;max-width:min(1120px,calc(100vw - 176px));transform:translate(-50%);padding:10px;border-radius:20px}.scene-rail-head[data-v-8d45aeff]{display:flex;align-items:center;gap:10px;min-height:32px;padding:0 0 8px 4px}.scene-rail-summary[data-v-8d45aeff]{flex:0 0 auto;display:inline-flex;align-items:baseline;gap:7px;padding-right:9px;border-right:1px solid var(--viewer-border);white-space:nowrap}.scene-rail-summary b[data-v-8d45aeff]{color:var(--viewer-text);font-size:11px;font-weight:750}.scene-rail-summary span[data-v-8d45aeff]{color:var(--viewer-muted);font-size:10px}.scene-group-tabs[data-v-8d45aeff]{min-width:0;max-width:min(560px,46vw);flex:1 1 auto;display:flex;gap:5px;overflow-x:auto;scrollbar-width:none}.scene-group-tabs[data-v-8d45aeff]::-webkit-scrollbar,.scene-filmstrip[data-v-8d45aeff]::-webkit-scrollbar{display:none}.scene-group-tabs button[data-v-8d45aeff]{flex:0 0 auto;border:0;border-radius:999px;padding:7px 11px;background:transparent;color:var(--viewer-muted);font-size:10px;cursor:pointer;transition:color .18s ease,background .18s ease}.scene-group-tabs button[data-v-8d45aeff]:hover{color:var(--viewer-text);background:var(--viewer-panel-soft)}.scene-group-tabs button.active[data-v-8d45aeff]{color:var(--viewer-accent);background:var(--viewer-accent-soft)}.scene-rail-actions[data-v-8d45aeff]{flex:0 0 auto;display:flex;align-items:center;gap:4px}.icon-btn[data-v-8d45aeff]{width:34px;height:34px;display:grid;place-items:center;border:0;border-radius:10px;background:var(--viewer-panel-soft);color:var(--viewer-muted);cursor:pointer;transition:color .18s ease,background .18s ease}.icon-btn[data-v-8d45aeff]:hover{color:var(--viewer-text);background:color-mix(in srgb,var(--viewer-panel-soft) 72%,var(--viewer-accent-soft))}.icon-btn svg[data-v-8d45aeff]{width:17px;height:17px}.scene-filmstrip[data-v-8d45aeff]{width:max-content;max-width:min(1080px,calc(100vw - 196px));display:flex;gap:9px;overflow-x:auto;padding:2px;scroll-snap-type:x proximity;scrollbar-width:none}.scene-card[data-v-8d45aeff]{width:124px;flex:0 0 124px;display:grid;gap:7px;padding:0;border:0;background:transparent;color:var(--viewer-text);text-align:left;cursor:pointer;scroll-snap-align:start}.scene-thumb[data-v-8d45aeff]{position:relative;height:72px;overflow:hidden;display:block;border:1px solid var(--viewer-border);border-radius:12px;background:radial-gradient(circle at 30% 20%,var(--viewer-accent-soft),transparent 42%),#ffffff0f;transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}.scene-card:hover .scene-thumb[data-v-8d45aeff]{transform:translateY(-2px);border-color:color-mix(in srgb,var(--viewer-accent) 60%,transparent)}.scene-card.active .scene-thumb[data-v-8d45aeff]{border-color:var(--viewer-accent);box-shadow:0 0 0 1px var(--viewer-accent-soft),0 10px 28px #00000038}.scene-thumb img[data-v-8d45aeff]{position:relative;z-index:1;width:100%;height:100%;display:block;object-fit:cover;transition:transform .28s ease,filter .28s ease}.scene-card:hover .scene-thumb img[data-v-8d45aeff]{transform:scale(1.035)}.scene-thumb[data-v-8d45aeff]:after{content:"";position:absolute;z-index:2;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 48%,rgba(0,0,0,.48));pointer-events:none}.scene-thumb i[data-v-8d45aeff]{position:absolute;z-index:3;right:6px;bottom:6px;padding:3px 6px;border-radius:999px;color:var(--viewer-accent-contrast);background:var(--viewer-accent);font-size:9px;font-style:normal;font-weight:750;box-shadow:0 4px 12px #0000002e}.scene-thumb-fallback[data-v-8d45aeff]{position:absolute;z-index:0;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:var(--viewer-muted);font-size:13px;font-weight:900;letter-spacing:.04em}.scene-thumb.is-fallback[data-v-8d45aeff]:after{background:linear-gradient(180deg,transparent,rgba(0,0,0,.24))}.scene-title[data-v-8d45aeff]{overflow:hidden;padding:0 3px;color:var(--viewer-muted);font-size:11px;line-height:1.2;white-space:nowrap;text-overflow:ellipsis;transition:color .18s ease}.scene-card:hover .scene-title[data-v-8d45aeff],.scene-card.active .scene-title[data-v-8d45aeff]{color:var(--viewer-text)}.route-player[data-v-8d45aeff]{position:absolute;z-index:19;left:50%;bottom:172px;width:min(420px,calc(100vw - 40px));transform:translate(-50%);display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:16px}.route-play-button[data-v-8d45aeff]{width:38px;height:38px;display:grid;place-items:center;border:0;border-radius:12px;background:var(--viewer-accent);color:var(--viewer-accent-contrast);cursor:pointer}.route-play-button svg[data-v-8d45aeff]{width:17px;height:17px}.route-player-copy[data-v-8d45aeff]{min-width:0;flex:1;display:grid;gap:2px}.route-player-copy small[data-v-8d45aeff]{color:var(--viewer-muted);font-size:10px}.route-player-copy b[data-v-8d45aeff]{overflow:hidden;font-size:12px;white-space:nowrap;text-overflow:ellipsis}.route-progress[data-v-8d45aeff]{position:absolute;left:60px;right:14px;bottom:5px;height:2px;overflow:hidden;border-radius:999px;background:var(--viewer-panel-soft)}.route-progress i[data-v-8d45aeff]{display:block;height:100%;border-radius:inherit;background:var(--viewer-accent);transition:width .25s ease}.drawer-backdrop[data-v-8d45aeff]{position:absolute;z-index:29;top:0;right:0;bottom:0;left:0;border:0;background:#03070c2e;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.content-drawer[data-v-8d45aeff]{position:absolute;z-index:30;top:20px;right:82px;bottom:20px;width:min(390px,calc(100vw - 120px));overflow:hidden;display:flex;flex-direction:column;border-radius:22px;background:var(--viewer-panel-strong)}.drawer-head[data-v-8d45aeff]{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:17px 17px 15px 20px;border-bottom:1px solid var(--viewer-border)}.drawer-head>div[data-v-8d45aeff]{min-width:0;display:grid;gap:4px}.drawer-head small[data-v-8d45aeff]{color:var(--viewer-accent);font-size:9px;font-weight:700;letter-spacing:1.4px}.drawer-head b[data-v-8d45aeff]{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:17px}.drawer-body[data-v-8d45aeff]{flex:1;overflow-y:auto;padding:20px;scrollbar-width:thin}.hotspot-detail-icon[data-v-8d45aeff]{width:52px;height:52px;display:grid;place-items:center;margin-bottom:16px;border-radius:17px;color:var(--viewer-accent);background:var(--viewer-accent-soft)}.hotspot-detail-icon svg[data-v-8d45aeff]{width:24px;height:24px}.hotspot-detail>p[data-v-8d45aeff],.route-panel>p[data-v-8d45aeff],.share-panel>p[data-v-8d45aeff]{margin:0 0 18px;color:var(--viewer-muted);font-size:13px;line-height:1.85}.primary-btn[data-v-8d45aeff],.secondary-btn[data-v-8d45aeff]{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 16px;border-radius:12px;cursor:pointer;font-weight:700}.primary-btn[data-v-8d45aeff]{border:1px solid transparent;color:var(--viewer-accent-contrast);background:var(--viewer-accent);box-shadow:0 10px 24px var(--viewer-accent-soft)}.secondary-btn[data-v-8d45aeff]{border:1px solid var(--viewer-border);color:var(--viewer-text);background:var(--viewer-panel-soft)}.primary-btn svg[data-v-8d45aeff],.secondary-btn svg[data-v-8d45aeff]{width:17px;height:17px}.primary-btn.full[data-v-8d45aeff]{width:100%}.related-hotspots[data-v-8d45aeff]{display:grid;gap:7px;margin-top:28px;padding-top:20px;border-top:1px solid var(--viewer-border)}.related-hotspots>small[data-v-8d45aeff],.setting-block>small[data-v-8d45aeff]{margin-bottom:5px;color:var(--viewer-muted);font-size:10px;letter-spacing:.6px}.related-hotspots button[data-v-8d45aeff]{display:flex;align-items:center;gap:10px;padding:11px 12px;border:1px solid transparent;border-radius:11px;background:transparent;color:var(--viewer-muted);text-align:left;cursor:pointer}.related-hotspots button[data-v-8d45aeff]:hover,.related-hotspots button.active[data-v-8d45aeff]{color:var(--viewer-text);border-color:var(--viewer-border);background:var(--viewer-panel-soft)}.related-hotspots button svg[data-v-8d45aeff]{width:17px;height:17px;color:var(--viewer-accent)}.map-panel select[data-v-8d45aeff],.contact-panel input[data-v-8d45aeff],.contact-panel textarea[data-v-8d45aeff]{width:100%;border:1px solid var(--viewer-border);border-radius:12px;outline:none;color:var(--viewer-text);background:var(--viewer-panel-soft);box-sizing:border-box}.map-panel select[data-v-8d45aeff]{height:42px;margin-bottom:14px;padding:0 12px}.map-canvas[data-v-8d45aeff]{position:relative;overflow:hidden;border:1px solid var(--viewer-border);border-radius:16px;background:var(--viewer-panel-soft)}.map-canvas img[data-v-8d45aeff]{width:100%;display:block}.map-point[data-v-8d45aeff]{position:absolute;transform:translate(-50%,-50%);border:2px solid #fff;border-radius:999px;padding:5px 8px;color:var(--viewer-accent-contrast);background:var(--viewer-accent);box-shadow:0 6px 18px #00000040;font-size:10px;cursor:pointer}.route-tabs[data-v-8d45aeff]{display:flex;gap:6px;overflow-x:auto;margin-bottom:16px}.route-tabs button[data-v-8d45aeff]{flex:0 0 auto;padding:7px 11px;border:1px solid var(--viewer-border);border-radius:999px;color:var(--viewer-muted);background:transparent;cursor:pointer}.route-tabs button.active[data-v-8d45aeff]{color:var(--viewer-accent);border-color:color-mix(in srgb,var(--viewer-accent) 48%,transparent);background:var(--viewer-accent-soft)}.route-actions[data-v-8d45aeff]{display:flex;gap:8px;margin-bottom:20px}.route-node-list[data-v-8d45aeff]{display:grid;gap:7px}.route-node-list button[data-v-8d45aeff]{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid transparent;border-radius:12px;color:var(--viewer-muted);background:transparent;text-align:left;cursor:pointer}.route-node-list button[data-v-8d45aeff]:hover,.route-node-list button.active[data-v-8d45aeff]{color:var(--viewer-text);border-color:var(--viewer-border);background:var(--viewer-panel-soft)}.route-node-list button>i[data-v-8d45aeff]{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;color:var(--viewer-accent);background:var(--viewer-accent-soft);font-size:10px;font-style:normal}.route-node-list button>span[data-v-8d45aeff]{min-width:0;display:grid;gap:3px}.route-node-list b[data-v-8d45aeff],.route-node-list small[data-v-8d45aeff]{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.route-node-list small[data-v-8d45aeff]{color:var(--viewer-muted)}.call-card[data-v-8d45aeff]{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding:14px;border:1px solid var(--viewer-border);border-radius:14px;color:var(--viewer-text);background:var(--viewer-panel-soft);text-decoration:none}.call-card>span[data-v-8d45aeff]{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;color:var(--viewer-accent);background:var(--viewer-accent-soft)}.call-card svg[data-v-8d45aeff]{width:19px;height:19px}.call-card>div[data-v-8d45aeff]{display:grid;gap:3px}.call-card small[data-v-8d45aeff],.contact-panel label>span[data-v-8d45aeff]{color:var(--viewer-muted);font-size:10px}.contact-panel[data-v-8d45aeff]{display:grid;gap:13px}.contact-panel label[data-v-8d45aeff]{display:grid;gap:7px}.contact-panel input[data-v-8d45aeff],.contact-panel textarea[data-v-8d45aeff]{padding:11px 12px}.contact-panel textarea[data-v-8d45aeff]{min-height:98px;resize:vertical}.share-cover[data-v-8d45aeff]{display:flex;align-items:center;gap:14px;margin-bottom:18px;padding:16px;border:1px solid var(--viewer-border);border-radius:17px;background:var(--viewer-panel-soft)}.share-cover>div[data-v-8d45aeff]{min-width:0;display:grid;gap:4px}.share-cover small[data-v-8d45aeff]{color:var(--viewer-muted)}.share-cover b[data-v-8d45aeff]{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.share-panel code[data-v-8d45aeff]{display:block;overflow-wrap:anywhere;margin-bottom:14px;padding:12px;border:1px solid var(--viewer-border);border-radius:12px;color:var(--viewer-muted);background:var(--viewer-panel-soft);font-size:11px;line-height:1.7}.setting-block[data-v-8d45aeff]{display:grid;gap:9px}.theme-grid[data-v-8d45aeff]{display:grid;grid-template-columns:1fr 1fr;gap:8px}.theme-grid button[data-v-8d45aeff]{display:grid;grid-template-columns:35px 1fr;align-items:center;gap:10px;padding:9px;border:1px solid var(--viewer-border);border-radius:12px;color:var(--viewer-muted);background:transparent;text-align:left;cursor:pointer}.theme-grid button.active[data-v-8d45aeff]{color:var(--viewer-text);border-color:var(--viewer-accent);background:var(--viewer-accent-soft)}.theme-swatch[data-v-8d45aeff]{width:34px;height:28px;display:block;border-radius:8px;box-shadow:inset 0 0 0 1px #ffffff24}.theme-swatch.dark[data-v-8d45aeff]{background:linear-gradient(145deg,#070b14,#2857a4)}.theme-swatch.light[data-v-8d45aeff]{background:linear-gradient(145deg,#fff,#bcd7ff)}.theme-swatch.oriental[data-v-8d45aeff]{background:linear-gradient(145deg,#0e1720,#c9a86a)}.theme-swatch.business[data-v-8d45aeff]{background:linear-gradient(145deg,#102642,#1677ff)}.setting-list[data-v-8d45aeff]{display:grid;gap:5px;margin-top:22px;padding-top:15px;border-top:1px solid var(--viewer-border)}.setting-list button[data-v-8d45aeff]{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;border:0;border-radius:11px;color:var(--viewer-muted);background:transparent;cursor:pointer}.setting-list button[data-v-8d45aeff]:hover{color:var(--viewer-text);background:var(--viewer-panel-soft)}.setting-list button span[data-v-8d45aeff]{display:flex;align-items:center;gap:10px}.setting-list svg[data-v-8d45aeff]{width:17px;height:17px}.viewer-credit[data-v-8d45aeff]{margin-top:25px;color:var(--viewer-muted);text-align:center;font-size:10px}.empty-state[data-v-8d45aeff]{color:var(--viewer-muted);text-align:center}.krpano-status[data-v-8d45aeff]{position:absolute;z-index:12;left:22px;bottom:20px;color:#ffffff8c;font-size:9px;letter-spacing:.8px;pointer-events:none}.viewer-shell[data-theme=light] .krpano-status[data-v-8d45aeff]{color:#11182780}.viewer-placeholder[data-v-8d45aeff]{position:absolute;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-content:center;justify-items:center;gap:10px;padding:24px;color:#f8fafc;background:radial-gradient(circle at 50% 40%,#1b2d42,#071018 70%);text-align:center}.viewer-placeholder small[data-v-8d45aeff],.viewer-placeholder span[data-v-8d45aeff]{color:#f8fafc9e}.viewer-placeholder button[data-v-8d45aeff]{min-height:42px;padding:0 18px;border:0;border-radius:12px;color:#111827;background:#fff;cursor:pointer;font-weight:700}.loader-ring[data-v-8d45aeff]{width:38px;height:38px;border:3px solid rgba(255,255,255,.16);border-top-color:#fff;border-radius:50%;animation:viewer-spin-8d45aeff .8s linear infinite}@keyframes viewer-spin-8d45aeff{to{transform:rotate(360deg)}}.password-card[data-v-8d45aeff]{width:min(360px,calc(100vw - 40px));display:grid;justify-items:stretch;gap:12px;padding:26px;border:1px solid rgba(255,255,255,.12);border-radius:22px;background:#080d16d1;box-shadow:0 25px 80px #00000059;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.password-card .brand-mark[data-v-8d45aeff]{justify-self:center}.password-card input[data-v-8d45aeff]{height:44px;padding:0 13px;border:1px solid rgba(255,255,255,.12);border-radius:12px;outline:none;color:#fff;background:#ffffff12}.password-card em[data-v-8d45aeff]{color:#ff8b8b;font-size:11px;font-style:normal}.fallback-box img[data-v-8d45aeff]{width:min(920px,90vw);max-height:65vh;object-fit:cover;border-radius:18px}.drawer-fade-enter-active[data-v-8d45aeff],.drawer-fade-leave-active[data-v-8d45aeff]{transition:opacity .22s ease,transform .22s ease}.drawer-fade-enter-from[data-v-8d45aeff],.drawer-fade-leave-to[data-v-8d45aeff]{opacity:0;transform:translate(22px)}.viewer-shell[data-hotspot-label=hidden][data-v-8d45aeff] .m18-hotspot-label,.viewer-shell[data-hotspot-label=hidden][data-v-8d45aeff] .m18-native-hotspot-label{display:none!important}.viewer-shell[data-hotspot-label=hover][data-v-8d45aeff] .m18-hotspot-label,.viewer-shell[data-hotspot-label=hover][data-v-8d45aeff] .m18-native-hotspot-label{opacity:0;transform:translate(-4px);transition:.18s ease}.viewer-shell[data-hotspot-label=hover][data-v-8d45aeff] .m18-hotspot:hover .m18-hotspot-label,.viewer-shell[data-hotspot-label=hover][data-v-8d45aeff] .m18-native-hotspot:hover .m18-native-hotspot-label{opacity:1;transform:translate(0)}.viewer-shell[data-hotspot-style=marker][data-v-8d45aeff] .m18-hotspot-core,.viewer-shell[data-hotspot-style=marker][data-v-8d45aeff] .m18-native-hotspot-core{border-radius:12px 12px 12px 3px!important;transform:rotate(-45deg)}.viewer-shell[data-hotspot-style=label][data-v-8d45aeff] .m18-hotspot,.viewer-shell[data-hotspot-style=label][data-v-8d45aeff] .m18-native-hotspot{padding:4px 10px 4px 4px;border-radius:999px;background:var(--viewer-panel)}@media(max-width:900px){.project-island[data-v-8d45aeff]{top:12px;left:12px;min-height:50px;max-width:calc(100vw - 78px);padding:7px 12px 7px 8px}.brand-mark[data-v-8d45aeff]{width:36px;height:36px;flex-basis:36px;border-radius:11px}.project-badge[data-v-8d45aeff]{display:none}.tool-rail[data-v-8d45aeff]{top:12px;right:12px}.tool-rail button[data-v-8d45aeff]:not(:last-child){display:none}.scene-rail[data-v-8d45aeff]{left:10px;right:10px;bottom:10px;width:auto;max-width:none;transform:none;border-radius:18px}.ui-hidden .scene-rail[data-v-8d45aeff]{transform:translateY(14px)}.scene-filmstrip[data-v-8d45aeff]{width:auto;max-width:none}.scene-rail-summary[data-v-8d45aeff]{display:none}.scene-group-tabs[data-v-8d45aeff]{max-width:none}.scene-card[data-v-8d45aeff]{width:104px;flex-basis:104px}.scene-thumb[data-v-8d45aeff]{height:62px}.route-player[data-v-8d45aeff]{bottom:155px}.content-drawer[data-v-8d45aeff]{top:auto;right:8px;bottom:8px;left:8px;width:auto;max-height:min(72vh,680px);border-radius:22px}.drawer-backdrop[data-v-8d45aeff]{background:#03070c61;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.drawer-fade-enter-from[data-v-8d45aeff],.drawer-fade-leave-to[data-v-8d45aeff]{transform:translateY(24px)}.krpano-status[data-v-8d45aeff]{display:none}}@media(max-width:560px){.project-copy b[data-v-8d45aeff]{font-size:13px}.project-copy small[data-v-8d45aeff]{font-size:10px}.scene-group-tabs button[data-v-8d45aeff]{padding:6px 10px}.scene-rail[data-v-8d45aeff]{padding:8px}.scene-rail-head[data-v-8d45aeff]{padding-bottom:6px}.scene-rail-actions .rail-arrow[data-v-8d45aeff]{display:none}.scene-card[data-v-8d45aeff]{width:92px;flex-basis:92px}.scene-thumb[data-v-8d45aeff]{height:54px;border-radius:10px}.scene-title[data-v-8d45aeff]{font-size:10px}.theme-grid[data-v-8d45aeff]{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){[data-v-8d45aeff],[data-v-8d45aeff]:before,[data-v-8d45aeff]:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif;background:#020617;color:#fff}button,input,textarea,select{font:inherit}button{cursor:pointer}.portal{min-height:100vh;background:radial-gradient(circle at 20% 15%,rgba(37,99,235,.34),transparent 34%),radial-gradient(circle at 72% 12%,rgba(14,165,233,.22),transparent 28%),linear-gradient(135deg,#020617,#0f172a 55%,#111827);color:#fff;overflow:hidden}.portal a{text-decoration:none;color:inherit}.portal-nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px clamp(18px,4vw,64px);background:#020617a8;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.09)}.portal-brand{display:flex;align-items:center;gap:12px;font-weight:900}.portal-logo{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#06b6d4);box-shadow:0 18px 40px #2563eb59}.portal-links{display:flex;gap:22px;color:#cbd5e1;font-size:14px}.portal-btn,.portal-outline{min-height:42px;padding:0 18px;border-radius:14px;border:1px solid rgba(255,255,255,.16);display:inline-flex;align-items:center;justify-content:center;font-weight:800}.portal-btn{background:#2563eb;color:#fff;border-color:#2563eb}.portal-outline{background:#ffffff0f;color:#e5e7eb}.portal-hero{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(420px,.96fr);gap:42px;align-items:center;padding:72px clamp(18px,5vw,82px) 52px}.portal-kicker{display:inline-flex;gap:8px;align-items:center;background:#2563eb29;border:1px solid rgba(96,165,250,.28);color:#bfdbfe;border-radius:999px;padding:8px 12px;font-weight:800;font-size:13px}.portal h1{font-size:clamp(38px,5.6vw,78px);line-height:1.04;margin:24px 0 18px;letter-spacing:-.06em}.portal-sub{color:#cbd5e1;font-size:18px;line-height:1.8;max-width:720px}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px;max-width:720px}.hero-stats section{border:1px solid rgba(255,255,255,.12);background:#ffffff0f;border-radius:18px;padding:16px}.hero-stats b{display:block;font-size:25px}.hero-card{border-radius:34px;border:1px solid rgba(255,255,255,.16);background:#0f172a9e;box-shadow:0 40px 120px #0000006b;padding:16px;position:relative;overflow:hidden}.hero-screen{aspect-ratio:16/10;border-radius:24px;background:radial-gradient(circle at 40% 35%,#1d4ed8,transparent 42%),linear-gradient(135deg,#020617,#0f172a);position:relative;overflow:hidden}.hero-screen:before{content:"";position:absolute;top:12%;right:12%;bottom:12%;left:12%;border-radius:50%;background:conic-gradient(from 90deg,#60a5fa0d,#60a5fa99,#0ea5e91a,#60a5fa0d);filter:blur(.5px);opacity:.78}.hero-card-top{display:flex;gap:8px;padding:10px 4px 14px}.dot{width:10px;height:10px;border-radius:99px;background:#ef4444}.dot:nth-child(2){background:#f59e0b}.dot:nth-child(3){background:#22c55e}.hero-tool{position:absolute;left:34px;right:34px;bottom:34px;display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.hero-tool span{height:54px;border-radius:16px;background:#ffffff1f;display:grid;place-items:center;color:#dbeafe;font-size:12px}.portal-section{padding:54px clamp(18px,5vw,82px)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:24px}.section-head h2{font-size:34px;margin:0}.section-head p{color:#94a3b8;max-width:660px;line-height:1.75}.solution-grid,.feature-grid,.case-grid,.price-grid{display:grid;gap:16px}.solution-grid{grid-template-columns:repeat(4,1fr)}.feature-grid,.case-grid{grid-template-columns:repeat(3,1fr)}.price-grid{grid-template-columns:repeat(4,1fr)}.portal-card{border:1px solid rgba(255,255,255,.12);background:#0f172a94;border-radius:24px;padding:22px;min-height:150px;box-shadow:0 22px 60px #00000038}.portal-card i{font-style:normal;width:42px;height:42px;display:grid;place-items:center;border-radius:15px;background:#2563eb2e;color:#93c5fd;margin-bottom:16px}.portal-card h3{margin:0 0 10px;font-size:18px}.portal-card p{margin:0;color:#94a3b8;line-height:1.7}.case-card{overflow:hidden;padding:0}.case-thumb{height:168px;background:radial-gradient(circle at 45% 35%,rgba(37,99,235,.85),transparent 44%),linear-gradient(135deg,#020617,#1e293b)}.case-body{padding:18px}.price-card{position:relative}.price-card.pro{border-color:#2563ebbf;box-shadow:0 28px 100px #2563eb2e}.price{font-size:34px;font-weight:900;margin:14px 0}.price small{font-size:14px;color:#94a3b8}.price-card ul{padding-left:18px;color:#cbd5e1;line-height:2}.portal-cta{margin:42px clamp(18px,5vw,82px) 70px;border-radius:34px;padding:38px;background:linear-gradient(135deg,#2563ebe0,#0ea5e9ad);display:flex;justify-content:space-between;gap:20px;align-items:center;box-shadow:0 36px 120px #2563eb47}.portal-cta h2{margin:0 0 8px;font-size:34px}.portal-cta p{margin:0;color:#dbeafe}.portal-footer{display:flex;justify-content:space-between;gap:20px;padding:30px clamp(18px,5vw,82px);border-top:1px solid rgba(255,255,255,.1);color:#94a3b8}.viewer-shell{position:relative!important;min-height:100vh!important;overflow:hidden!important;background:#020617}.viewer-stage{position:absolute;top:0;right:0;bottom:0;left:0;background:transparent!important}#krpano-stage-real{position:fixed!important;top:0!important;right:0!important;bottom:0!important;left:0!important;width:100vw!important;height:100vh!important;z-index:15!important;background:#000!important}#krpano-stage-real>div,#krpano-stage-real canvas{width:100%!important;height:100%!important}.viewer-top{position:fixed!important;left:16px!important;right:16px!important;top:14px!important;height:48px!important;z-index:80!important;display:flex!important;align-items:center!important;gap:14px!important;padding:0 14px!important;border-radius:18px!important;background:#050a18b8!important;border:1px solid rgba(255,255,255,.12)!important;-webkit-backdrop-filter:blur(16px)!important;backdrop-filter:blur(16px)!important;box-shadow:0 10px 40px #00000047!important}.viewer-top b{font-size:16px}.viewer-top span{color:#cbd5e1}.viewer-top button{margin-left:auto;border:0;border-radius:12px;background:#2563eb;color:#fff;padding:9px 16px;font-weight:800}.scene-list{position:fixed!important;left:18px!important;top:78px!important;z-index:82!important;display:flex!important;flex-direction:column!important;gap:8px!important;width:92px!important;max-width:92px!important}.scene-list button{width:92px!important;height:34px!important;border-radius:12px!important;font-size:13px!important;font-weight:700!important;white-space:nowrap!important;border:1px solid rgba(255,255,255,.22);background:#0000006b;color:#fff}.scene-list button.active{background:#2563eb}.viewer-dock{position:fixed!important;left:50%!important;bottom:26px!important;top:auto!important;transform:translate(-50%)!important;z-index:90!important;display:flex!important;align-items:center!important;gap:8px!important;padding:10px 12px!important;border-radius:22px!important;background:#080c19d1!important;border:1px solid rgba(255,255,255,.14)!important;-webkit-backdrop-filter:blur(18px)!important;backdrop-filter:blur(18px)!important;box-shadow:0 16px 50px #00000073!important}.viewer-dock button{width:64px!important;height:58px!important;border:0;border-radius:14px!important;background:#ffffff1a;color:#fff;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;gap:4px!important;font-size:12px!important}.viewer-dock button:hover,.viewer-dock button.active{background:#2563eb}.viewer-dock i{font-style:normal;font-size:18px}.viewer-panel{position:fixed!important;left:18px!important;top:160px!important;z-index:88!important;width:300px!important;max-width:calc(100vw - 36px)!important;max-height:calc(100vh - 230px)!important;overflow:auto!important;border-radius:18px!important;background:#050a18d6!important;border:1px solid rgba(255,255,255,.14)!important;-webkit-backdrop-filter:blur(18px)!important;backdrop-filter:blur(18px)!important;box-shadow:0 20px 60px #00000073!important;padding:16px;display:grid;gap:12px}.panel-head{display:flex;align-items:center;justify-content:space-between}.panel-head button{width:30px;height:30px;border:0;border-radius:10px;background:#ffffff1f;color:#fff}.list-item{width:100%;text-align:left;display:grid!important;gap:4px;background:#ffffff14!important;border:1px solid rgba(255,255,255,.12)!important;color:#fff!important;padding:12px!important;border-radius:12px}.list-item span{font-size:12px;color:#cbd5e1}.list-item.active{background:#1d4ed8!important}.route-tabs,.route-actions{display:flex;gap:8px;flex-wrap:wrap}.route-tabs button,.route-actions button,.viewer-panel button,.call-btn{min-height:38px;border:0;border-radius:12px;background:#2563eb;color:#fff;padding:0 12px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;font-weight:800}.map-canvas{position:relative;overflow:hidden;border-radius:16px;background:#0f172a;border:1px solid rgba(255,255,255,.12)}.map-canvas img{display:block;width:100%;height:auto}.map-point{position:absolute;transform:translate(-50%,-50%);min-height:30px!important;max-width:130px;padding:0 10px!important;border-radius:999px!important;background:#f97316!important;box-shadow:0 8px 24px #00000047;font-size:12px}.viewer-panel input,.viewer-panel textarea,.viewer-panel select,.password-box input{width:100%;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.16);background:#0f172ab8;color:#fff;padding:0 12px}.viewer-panel textarea{height:90px;padding:12px}.viewer-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;text-align:center;color:#bfdbfe;z-index:22}.viewer-placeholder b{font-size:34px;display:block}.viewer-placeholder span{display:block;margin-top:12px;color:#93c5fd}.password-box{gap:12px}.password-box button{min-height:42px;border:0;border-radius:12px;background:#2563eb;color:#fff;padding:0 16px;font-weight:800}.fallback-box,.viewer-placeholder-fallback,.viewer-fallback,.krpano-status,.viewer-status{display:none!important}.viewer-panel code{display:block;white-space:pre-wrap;word-break:break-all;background:#ffffff14;border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:12px;color:#bfdbfe}@media(max-width:980px){.portal-hero{grid-template-columns:1fr}.solution-grid,.feature-grid,.case-grid,.price-grid{grid-template-columns:repeat(2,1fr)}.portal-links{display:none}}@media(max-width:680px){.hero-stats,.solution-grid,.feature-grid,.case-grid,.price-grid{grid-template-columns:1fr}.portal-actions{display:none}.portal-cta{display:block}.viewer-top{left:10px!important;right:10px!important;top:10px!important;height:44px!important}.scene-list{left:10px!important;top:64px!important;width:auto!important;max-width:calc(100vw - 20px)!important;flex-direction:row!important;overflow-x:auto!important}.viewer-panel{left:10px!important;right:10px!important;top:118px!important;width:auto!important;max-height:calc(100vh - 220px)!important}.viewer-dock{left:10px!important;right:10px!important;bottom:12px!important;transform:none!important;overflow-x:auto!important;justify-content:flex-start!important}.viewer-dock button{min-width:58px!important;width:58px!important;height:54px!important}.portal-footer{display:block}.portal-hero{padding-top:42px}}.portal{background:radial-gradient(circle at 12% 3%,rgba(59,130,246,.36),transparent 28%),radial-gradient(circle at 86% 12%,rgba(14,165,233,.22),transparent 30%),linear-gradient(180deg,#020617,#07111f 45%,#0f172a);color:#fff;min-height:100vh}.portal-nav{position:sticky;top:0;z-index:50;margin:0 auto;padding:14px clamp(18px,5vw,82px);display:flex;align-items:center;justify-content:space-between;background:#0206179e;border-bottom:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.portal-brand{display:flex;align-items:center;gap:10px;font-weight:900}.portal-logo{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#06b6d4);box-shadow:0 12px 36px #2563eb59}.portal-links{display:flex;gap:24px;color:#cbd5e1}.portal-actions{display:flex;gap:10px}.portal-btn,.portal-outline{display:inline-flex;align-items:center;justify-content:center;min-height:42px;border-radius:999px;padding:0 18px;font-weight:900}.portal-btn{background:#fff;color:#0f172a}.portal-outline{border:1px solid rgba(255,255,255,.18);background:#ffffff14;color:#fff}.portal-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:48px;align-items:center;padding:76px clamp(18px,5vw,82px) 56px}.portal-kicker{display:inline-flex;align-items:center;gap:8px;background:#2563eb29;border:1px solid rgba(96,165,250,.28);color:#bfdbfe;border-radius:999px;padding:8px 12px;font-weight:900;font-size:13px}.portal h1{font-size:clamp(40px,5.9vw,82px);line-height:1.02;margin:24px 0 18px;letter-spacing:-.065em}.portal-sub{color:#cbd5e1;font-size:18px;line-height:1.82;max-width:760px}.hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px;max-width:760px}.hero-stats section{border:1px solid rgba(255,255,255,.12);background:#ffffff0f;border-radius:20px;padding:16px;box-shadow:0 16px 60px #00000029}.hero-stats b{display:block;font-size:28px}.hero-stats span{display:block;color:#94a3b8;font-size:13px;margin-top:4px}.hero-card{border-radius:36px;border:1px solid rgba(255,255,255,.16);background:linear-gradient(180deg,#0f172ab8,#020617c7);box-shadow:0 44px 140px #00000080;padding:16px;position:relative;overflow:hidden}.hero-screen{aspect-ratio:16/10;border-radius:26px;background:radial-gradient(circle at 45% 35%,#2563eb,transparent 42%),radial-gradient(circle at 75% 70%,#06b6d4,transparent 32%),linear-gradient(135deg,#020617,#0f172a);position:relative;overflow:hidden}.hero-screen:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(180deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:34px 34px;-webkit-mask-image:radial-gradient(circle at 50% 50%,#000,transparent 78%);mask-image:radial-gradient(circle at 50% 50%,#000,transparent 78%)}.portal-card{transition:.22s transform,.22s border-color,.22s box-shadow}.portal-card:hover{transform:translateY(-4px);border-color:#60a5fa73;box-shadow:0 28px 100px #2563eb29}.viewer-top{height:52px!important;border-radius:20px!important;background:linear-gradient(180deg,#080d1ac2,#020617ad)!important;border-color:#ffffff26!important}.viewer-top b{font-size:17px;letter-spacing:-.02em}.viewer-top span{font-size:13px;color:#dbeafe}.scene-list button{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#02061794!important}.scene-list button.active{background:linear-gradient(135deg,#2563eb,#06b6d4)!important;box-shadow:0 14px 34px #2563eb59}.viewer-dock{border-radius:24px!important;background:#020617c2!important}.viewer-dock button{background:#ffffff17!important;border:1px solid rgba(255,255,255,.1)!important;transition:.18s}.viewer-dock button:hover,.viewer-dock button.active{background:linear-gradient(135deg,#2563eb,#06b6d4)!important;transform:translateY(-2px);box-shadow:0 14px 34px #2563eb59}.viewer-panel{border-radius:22px!important;background:#020617d1!important}.list-item{transition:.18s}.list-item:hover{transform:translate(2px);border-color:#60a5fa73!important}.route-tabs button,.route-actions button,.viewer-panel button,.call-btn{background:linear-gradient(135deg,#2563eb,#06b6d4)!important}.viewer-panel input,.viewer-panel textarea,.viewer-panel select,.password-box input{border-color:#ffffff2e!important;background:#0f172abd!important}.map-point{background:linear-gradient(135deg,#f97316,#facc15)!important;color:#111827!important}.portal-footer{background:#0206176b}@media(max-width:980px){.portal-hero{grid-template-columns:1fr}.portal-links{display:none}.hero-card{max-width:720px}}@media(max-width:680px){.portal-actions{display:none}.hero-stats{grid-template-columns:repeat(2,1fr)}.portal h1{font-size:42px}.viewer-dock{bottom:10px!important}.viewer-top{left:10px!important;right:10px!important}.scene-list{top:70px!important}}.portal-brand span,.portal-brand b{color:#fff!important}.portal-btn{color:#0f172a!important;background:#fff!important;border:1px solid rgba(255,255,255,.18)!important}.portal-btn:hover{color:#0f172a!important;background:#f8fafc!important}.portal-outline{color:#fff!important;background:#ffffff14!important;border:1px solid rgba(255,255,255,.22)!important}.portal-outline:hover{color:#fff!important;background:#ffffff24!important}.hero-buttons .portal-btn:after{content:""}.portal-actions .portal-btn,.hero-buttons .portal-btn{min-width:110px!important}.portal-actions .portal-btn:empty:before{content:"查看演示"}.hero-buttons .portal-btn:empty:before{content:"查看演示"}