.app-shell{--app-madeby-ribbon-height: 12px;position:relative;width:100%;height:100%;overflow:hidden;background:radial-gradient(circle at 50% 18%,rgba(24,51,92,.24),transparent 42%),linear-gradient(180deg,#0a0f16,#06080c)}.ui-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;pointer-events:none}.scene-canvas--hidden{opacity:0}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#04070bb8,#04070be0);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.performance-panel{position:absolute;top:calc(var(--app-madeby-ribbon-height) + 24px);left:50%;z-index:4;width:min(720px,calc(100vw - 48px));max-height:calc(100vh - 48px);overflow:auto;padding:14px 14px 12px;border-radius:16px;background:#050a12db;color:#dce8ff;box-shadow:inset 0 0 0 1px #ffffff14,0 12px 44px #00000057;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transform:translate(-50%)}.performance-panel__header{display:flex;align-items:center;justify-content:space-between;gap:12px}.performance-panel__title{font-family:Noto Sans SC,sans-serif;font-size:16px;font-weight:600;line-height:24px;color:#fff}.performance-panel__actions{display:inline-flex;align-items:center;gap:8px}.performance-panel__action{border:0;padding:6px 12px;border-radius:999px;background:#ffffff14;color:#dce8ff;font-family:Noto Sans SC,sans-serif;font-size:12px;line-height:18px;cursor:pointer}.performance-panel__action--danger{color:#ffd3d3}.performance-panel__section{margin-top:12px}.performance-panel__section-title{margin-bottom:8px;font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:11px;line-height:16px;letter-spacing:.08em;color:#85c2ffd1}.performance-panel__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.performance-panel__item{display:flex;flex-direction:column;gap:4px;min-width:0;padding:8px 10px;border-radius:10px;background:#ffffff0a}.performance-panel__item--wide{grid-column:span 3}.performance-panel__label{font-family:Noto Sans SC,sans-serif;font-size:11px;line-height:16px;color:#b8ccebb8}.performance-panel__value{min-width:0;overflow-wrap:anywhere;font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:12px;line-height:18px;color:#fff}.loading-panel{display:inline-flex;flex-direction:column;align-items:center;gap:20px}.loading-panel__logo{width:36px;height:36px;display:block;animation:loading-spin 1.2s linear infinite}.loading-panel__track{width:330px;height:4px;background:#fff3;overflow:hidden}.loading-panel__bar{display:block;height:100%;background:#fff}.loading-panel__progress{margin-top:-12px;font-family:Noto Sans SC,sans-serif;font-size:12px;font-weight:400;line-height:20px;color:#fffc}@keyframes loading-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.topbar{position:absolute;top:calc(var(--app-madeby-ribbon-height) + 35px);left:24px;right:24px;display:flex;align-items:flex-start;justify-content:space-between;gap:24px;box-sizing:border-box}.app-madeby-ribbon{-webkit-user-select:none;user-select:none;position:absolute;top:0;right:0;left:0;z-index:3;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;min-height:var(--app-madeby-ribbon-height);padding:8px 16px;background:linear-gradient(90deg,#3970ff,#5391ff);pointer-events:auto}.app-madeby-ribbon__text,.app-madeby-ribbon__link{color:#fff;font-family:Noto Sans SC,sans-serif;font-size:14px;font-weight:400;line-height:1.5;text-align:center;text-decoration:none}.app-madeby-ribbon__link{transition:color .18s ease}.app-madeby-ribbon__link:hover,.app-madeby-ribbon__link:focus-visible{color:#dfe9ff}.topbar-contact{display:flex;flex-direction:column;align-items:flex-end;gap:16px;pointer-events:auto}.bottom{position:absolute;left:24px;right:24px;bottom:24px;display:flex;flex-direction:column;align-items:stretch;gap:18px;pointer-events:none}.bottom__main{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;row-gap:18px}.bottom__center{flex:1 1 auto;min-width:0;display:flex;justify-content:center}.bottom__legal{flex:0 0 100%;display:flex;justify-content:center}.brand-wrap{display:flex;flex-direction:column}.brand-text{font-size:8px;margin-left:7px;color:#ccc}.brand{display:inline-flex;align-items:center;width:108px;height:40px}.brand-mark{width:25.8px;height:25.8px;padding:3.08px}.brand-copy{min-width:0}.brand-wordmark{width:62px;height:22px;display:block}.hotline-chip{pointer-events:auto;display:inline-flex;align-items:center;gap:12px;padding:12px;border-radius:12px;max-width:100%;background:#00000080;color:#ffffffeb;box-shadow:inset 0 0 0 1px #ffffff1a,0 4px 32px #0000001a;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.hotline-chip__label{font-size:14px;line-height:22px;font-weight:400;font-family:Noto Sans SC,sans-serif;white-space:nowrap}.hotline-chip__value--phone{padding:4px 12px;gap:8px;display:flex;align-items:center;min-width:0;border-radius:4px;background:#ffffff1a;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.hotline-chip__value--phone svg{width:20px;height:20px;flex:none}.hotline-chip__value--phone-text{font-family:Noto Sans SC,sans-serif;font-weight:700;font-size:16px;line-height:24px;letter-spacing:0;white-space:nowrap}.qrcode-card{display:inline-flex;flex-direction:column;align-items:center;justify-content:flex-start;width:126px;gap:12px;padding:12px;border-radius:12px;background:#00000080;box-shadow:inset 0 0 0 1px #ffffff1a,0 4px 32px #0000001f;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);pointer-events:auto;box-sizing:border-box}.qrcode-card__image-wrap{width:102px;height:102px;border-radius:4px;background:#fffffff5;overflow:hidden}.qrcode-card__image{display:block;width:100%;height:100%;border-radius:4px;object-fit:cover}.qrcode-card__text{font-family:Noto Sans SC,sans-serif;font-weight:400;font-size:14px;line-height:22px;letter-spacing:0;color:#fff;white-space:nowrap}.layer-card{display:inline-flex;flex-direction:column;align-items:flex-start;gap:16px;padding:24px;border-radius:12px;background:#000c;color:#ffffffe6;box-shadow:inset 0 0 0 1px #ffffff1a,0 4px 32px #0000001a;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);pointer-events:auto}.layer-card__row{display:inline-flex;align-items:center;gap:8px;min-height:20px}.layer-card__row--toggle{width:100%;justify-content:flex-start;gap:24px}.layer-card__toggle-content{display:inline-flex;align-items:center;gap:8px}.layer-card__icon{display:block;flex:none}.layer-card__icon-wrap{display:inline-flex;align-items:center;justify-content:center;flex:none}.layer-card__icon-wrap--cloud{width:20px;height:20px;padding-left:1px;box-sizing:border-box}.layer-card__icon-wrap--radar{width:20px;height:20px;padding-top:1.48px;padding-left:2.27px;box-sizing:border-box;align-items:flex-start;justify-content:flex-start}.layer-card__icon--cloud{width:18px;height:11px}.layer-card__icon--radar{width:15.45px;height:16.86px}.layer-card__label{font-family:Noto Sans SC,sans-serif;font-size:16px;font-weight:400;line-height:24px;letter-spacing:0;color:#fff}.layer-card__switch-button{padding:0;border:0;background:transparent;color:inherit;pointer-events:auto;cursor:pointer;width:30px;height:16px}.toggle-switch{position:relative;display:block;width:30px;height:16px;border-radius:16px;background:#66748885;transition:background-color .18s ease}.toggle-switch__thumb{position:absolute;top:1px;left:1px;width:14px;height:14px;border-radius:50%;background:linear-gradient(180deg,#fff,#c9d4e6);box-shadow:0 1px 4px #0006;transition:transform .18s ease}.layer-card__switch-button.is-on .toggle-switch{background:#1592ac}.layer-card__switch-button.is-on .toggle-switch__thumb{transform:translate(14px)}.timeline-card{width:min(100%,1120px);display:flex;align-items:center;gap:18px;padding:14px 18px 12px;border-radius:18px;background:linear-gradient(180deg,#0f151f9e,#0a0e16c2);box-shadow:inset 0 0 0 1px #ffffff1f,0 8px 32px #00000029;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);pointer-events:auto;box-sizing:border-box}.timeline-card__play-button{width:44px;height:44px;border:0;padding:0;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#266dff;background:linear-gradient(180deg,#fffffff5,#e1eaffe0);box-shadow:inset 0 0 0 1px #ffffffa6,0 6px 16px #00000038;cursor:pointer;flex:none}.timeline-card__play-button svg{width:20px;height:20px;display:block;flex:none}.timeline-card__body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:10px}.timeline-card__rail{position:relative;height:20px;cursor:pointer;touch-action:none}.timeline-card__rail-line,.timeline-card__rail-progress{position:absolute;top:9px;left:0;height:3px;border-radius:999px}.timeline-card__rail-line{right:0;background:linear-gradient(90deg,#ffffff29,#ffffff1f)}.timeline-card__rail-progress{background:linear-gradient(90deg,#3e9affb8,#7ed6ffe6)}.timeline-card__thumb{position:absolute;top:2px;width:18px;height:18px;margin-left:-9px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff,#eef6ff 42%,#9fd6ff);box-shadow:0 0 0 4px #6ac3ff1f,0 4px 12px #00000047;pointer-events:none}.timeline-card__labels{display:grid;grid-template-columns:repeat(var(--timeline-hour-count),minmax(32px,1fr));gap:8px;align-items:center}.timeline-card__label{position:relative;font-family:Noto Sans SC,sans-serif;font-size:12px;font-weight:400;line-height:18px;color:#ffffffbd;text-align:center}.timeline-card--compact-labels .timeline-card__labels{gap:4px}.timeline-card--compact-labels .timeline-card__label{font-size:11px}.timeline-card--ultra-compact-labels .timeline-card__labels{gap:2px}.timeline-card--ultra-compact-labels .timeline-card__label{font-size:10px}.timeline-card__label:before{content:"";position:absolute;top:-12px;left:50%;width:1px;height:8px;transform:translate(-50%);background:#ffffff38}.timeline-card__label.is-active{color:#fff}.timeline-card__label.is-hidden-text{color:transparent}.timeline-card__label.is-active:before{background:#a7e1ffe6}.legal-pill{display:inline-flex;align-items:center;gap:8px;padding:0;color:#fff9;font-size:12px;line-height:20px;white-space:nowrap;pointer-events:auto;flex-wrap:nowrap;justify-content:center}.legal-pill__icon{width:15px;height:16px;display:block;flex:none;opacity:.72}.legal-pill__text{font-family:Noto Sans SC,sans-serif;font-size:12px;font-weight:400;line-height:20px;letter-spacing:0;color:#ffffff94;text-decoration-line:underline;text-decoration-style:solid;text-underline-offset:2px}.legal-pill__links{display:flex;align-items:center;justify-content:center;flex-wrap:nowrap;gap:10px;width:auto;min-height:20px;white-space:nowrap}.legal-pill__separator{display:block;width:1px;height:12px;flex:none;background:#ffffff2e}@media(max-width:720px){.app-shell{--app-madeby-ribbon-height: 10px}.performance-panel{top:calc(var(--app-madeby-ribbon-height) + 12px);width:calc(100vw - 24px);max-height:calc(100vh - 24px);padding:12px}.performance-panel__grid{grid-template-columns:minmax(0,1fr)}.performance-panel__item--wide{grid-column:span 1}.topbar{top:calc(var(--app-madeby-ribbon-height) + 25px);left:18px;right:18px;gap:14px}.app-madeby-ribbon{padding:6px 12px}.app-madeby-ribbon__text,.app-madeby-ribbon__link{font-size:11px;line-height:1.45}.topbar-contact{flex:none;gap:12px}.brand{width:100px;height:38px}.brand-mark{width:24px;height:24px;padding:2.6px}.brand-wordmark{width:58px;height:20px}.brand-text{margin-left:6px;font-size:7px}.hotline-chip{flex:none;gap:10px;padding:10px}.hotline-chip__label{font-size:12px;line-height:20px}.hotline-chip__value--phone{padding:5px 10px;gap:6px}.hotline-chip__value--phone svg{width:18px;height:18px}.hotline-chip__value--phone-text{font-size:15px;line-height:22px}.qrcode-card{width:48px;height:48px;gap:0;padding:8px}.qrcode-card__image-wrap{width:100%;height:100%}.qrcode-card__text{display:none}.qrcode-card.is-active{width:116px;height:auto;gap:10px;padding:10px}.qrcode-card.is-active .qrcode-card__image-wrap{width:96px;height:96px}.qrcode-card.is-active .qrcode-card__text{display:block;font-size:12px;line-height:18px}.bottom{left:16px;right:16px;bottom:18px;gap:14px}.bottom__main{gap:12px;row-gap:14px;align-items:stretch}.bottom__center{width:100%}.loading-panel__track{width:min(330px,calc(100vw - 64px))}.layer-card{gap:14px;padding:18px 20px}.layer-card__row--toggle{gap:20px}.layer-card__label{font-size:15px;line-height:22px}.timeline-card{width:100%;gap:12px;padding:12px 14px;flex-wrap:nowrap;align-items:center}.timeline-card__play-button{width:42px;height:42px}.timeline-card__play-button svg{width:18px;height:18px}.timeline-card__body{gap:8px}.timeline-card__rail{height:18px}.timeline-card__rail-line,.timeline-card__rail-progress{top:8px}.timeline-card__thumb{top:1px;width:16px;height:16px;margin-left:-8px}.timeline-card__labels{grid-template-columns:repeat(var(--timeline-hour-count),minmax(0,1fr));gap:4px}.timeline-card__label{font-size:11px;line-height:16px}.timeline-card__label:before{top:-10px;height:7px}.legal-pill{max-width:100%;width:100%;gap:6px}.legal-pill__links{max-width:100%;gap:6px}.legal-pill__text{font-size:11px;line-height:18px}.legal-pill__separator{height:10px}}@media(max-width:420px){.topbar{top:calc(var(--app-madeby-ribbon-height) + 23px);left:14px;right:14px;gap:10px}.topbar-contact{gap:10px}.brand{width:92px;height:34px}.brand-mark{width:22px;height:22px;padding:2.4px}.brand-wordmark{width:54px;height:18px}.brand-text{margin-left:5px;font-size:6px}.hotline-chip{gap:8px;padding:8px 9px;border-radius:10px}.hotline-chip__label{font-size:11px;line-height:18px}.hotline-chip__value--phone{padding:4px 8px;gap:5px}.hotline-chip__value--phone svg{width:16px;height:16px}.hotline-chip__value--phone-text{font-size:14px;line-height:20px}.qrcode-card{width:44px;height:44px;padding:7px;border-radius:10px}.qrcode-card.is-active{width:104px;padding:8px}.qrcode-card.is-active .qrcode-card__image-wrap{width:88px;height:88px}.qrcode-card.is-active .qrcode-card__text{font-size:11px;line-height:16px}.bottom{left:14px;right:14px;bottom:16px;gap:12px}.layer-card{gap:12px;padding:16px 18px}.layer-card__row{gap:6px}.layer-card__row--toggle{gap:16px}.layer-card__icon-wrap--cloud,.layer-card__icon-wrap--radar{width:18px;height:18px}.layer-card__icon-wrap--radar{padding-top:1px;padding-left:2px}.layer-card__icon--cloud{width:16px;height:10px}.layer-card__icon--radar{width:14px;height:15px}.layer-card__label{font-size:14px;line-height:20px}.layer-card__switch-button,.toggle-switch{width:28px;height:15px}.toggle-switch{border-radius:15px}.toggle-switch__thumb{width:13px;height:13px}.layer-card__switch-button.is-on .toggle-switch__thumb{transform:translate(13px)}.timeline-card{gap:10px;padding:11px 12px;border-radius:16px}.timeline-card__play-button{width:38px;height:38px}.timeline-card__play-button svg{width:16px;height:16px}.timeline-card__body{gap:7px}.timeline-card__labels{gap:2px}.timeline-card__label{font-size:10px;line-height:14px}.timeline-card__label:before{top:-9px;height:6px}.legal-pill{gap:4px}.legal-pill__icon{width:13px;height:14px}.legal-pill__links{gap:4px}.legal-pill__text{font-size:10px;line-height:16px}.legal-pill__separator{height:9px}}@media(max-width:360px){.topbar{left:12px;right:12px;gap:8px}.brand{width:86px;height:32px}.brand-mark{width:20px;height:20px;padding:2.2px}.brand-wordmark{width:50px;height:17px}.hotline-chip{gap:6px;padding:7px 8px}.hotline-chip__label{font-size:10px;line-height:16px}.hotline-chip__value--phone{padding:3px 6px;gap:4px}.hotline-chip__value--phone svg{width:15px;height:15px}.hotline-chip__value--phone-text{font-size:13px;line-height:18px}.qrcode-card{width:40px;height:40px;padding:6px}.qrcode-card.is-active{width:96px}.qrcode-card.is-active .qrcode-card__image-wrap{width:80px;height:80px}.bottom{left:10px;right:10px;bottom:14px}.bottom__main{row-gap:12px}.layer-card{padding:14px 16px}.timeline-card{gap:8px;padding:10px 10px 9px}.timeline-card__rail{height:16px}.timeline-card__rail-line,.timeline-card__rail-progress{top:7px;height:2.5px}.timeline-card__thumb{top:0;width:15px;height:15px;margin-left:-7.5px}}html,body,#app{margin:0;width:100%;height:100%;overflow:hidden;background:#06080c;color:#fff;font-family:PingFang SC,Microsoft YaHei,Source Han Sans SC,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.scene-canvas{position:absolute;top:0;right:0;bottom:0;left:0;outline:none;touch-action:none}.scene-canvas .cesium-widget,.scene-canvas .cesium-widget canvas{width:100%;height:100%}