:root{color-scheme:dark;--hud-analytics-glow: 0;--hud-surface-bg: rgba(8, 12, 20, .78);--hud-surface-raised-bg: rgba(8, 16, 28, .95);--hud-surface-border: rgba(86, 184, 255, .28);--hud-surface-raised-border: rgba(86, 184, 255, .35);--hud-surface-text: #f5f7fa;--hud-surface-muted-text: rgba(239, 245, 255, .88);--hud-surface-heading: rgba(196, 228, 255, .82);--hud-surface-accent: rgba(143, 214, 255, .75);--hud-surface-shadow: 0 20px 48px rgba(3, 9, 18, .55);font-family:Inter,Noto Sans Arabic,Noto Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Kaku Gothic Pro,Hiragino Sans,Yu Gothic,Meiryo,PingFang SC,Microsoft YaHei,sans-serif}:root[data-locale-script=cjk]{font-family:Inter,Noto Sans CJK JP,Noto Sans CJK SC,Noto Sans CJK KR,Noto Sans JP,Noto Sans SC,Noto Sans KR,Hiragino Sans,Source Han Sans JP,Source Han Sans CN,Source Han Sans TW,PingFang SC,PingFang TC,Microsoft YaHei,Microsoft JhengHei,Apple SD Gothic Neo,Malgun Gothic,sans-serif;font-variant-east-asian:proportional-width}*{box-sizing:border-box}html,body{margin:0;height:100%;background:#04070d}html[data-app-mode=fallback],html[data-app-mode=fallback] body{min-height:100%;height:auto;overflow-x:hidden;overflow-y:auto}#app{width:100%;height:100%}#app[data-mode=text]{min-height:100dvh;height:auto;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;overflow:visible;padding-block-start:max(clamp(1.25rem,4vw,2rem),env(safe-area-inset-top));padding-block-end:max(clamp(1.25rem,4vw,2rem),env(safe-area-inset-bottom));padding-inline-start:max(clamp(1rem,4vw,2rem),env(safe-area-inset-left));padding-inline-end:max(clamp(1rem,4vw,2rem),env(safe-area-inset-right))}canvas{display:block;width:100%;height:100%;touch-action:none;-webkit-user-select:none;user-select:none}.text-fallback{width:min(32rem,100%);margin:0 auto;padding:3rem 1.75rem;display:flex;flex-direction:column;gap:1rem;color:#ecf4ff;text-align:left;background:linear-gradient(140deg,#0b121ef2,#0d1f2ed9),#060c16e6;border-radius:1.25rem;border:1px solid rgba(82,184,255,.28);box-shadow:0 32px 90px #00081499;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.text-fallback[data-locale-script=cjk]{letter-spacing:.02em}.text-fallback__title{margin:0;font-size:1.75rem;font-weight:700;letter-spacing:.01em}.text-fallback__description{margin:0;font-size:1rem;line-height:1.6;opacity:.88}.text-fallback__recovery-cta{display:flex;flex-direction:column;gap:1rem;margin:.25rem 0 .75rem;padding:1rem;background:linear-gradient(135deg,#22d3ee2e,#818cf829),#07111fd1;border:1px solid rgba(125,211,252,.45);border-radius:1rem;box-shadow:inset 0 0 24px #2dd4bf14,0 18px 48px #020c1b6b,0 0 28px #38bdf829}.text-fallback__recovery-copy{display:flex;flex-direction:column;gap:.35rem}.text-fallback__recovery-title{margin:0;color:#f8fdff;font-size:1.05rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase}.text-fallback__recovery-description{margin:0;color:#ecf4ffdb;font-size:.95rem;line-height:1.55}.text-fallback__primary-action{display:inline-flex;align-items:center;justify-content:center;align-self:flex-start;min-height:2.75rem;padding:.75rem 1rem;color:#03111f;background:linear-gradient(135deg,#7dd3fc,#34d399 58%,#fde68a);border:1px solid rgba(224,242,254,.75);border-radius:999px;box-shadow:0 0 22px #34d39959,0 10px 28px #0ea5e93d;font-weight:800;letter-spacing:.02em;text-decoration:none;text-transform:uppercase}.text-fallback__primary-action:hover,.text-fallback__primary-action:focus{color:#020617;text-decoration:none;transform:translateY(-1px);box-shadow:0 0 30px #7dd3fc7a,0 14px 34px #0ea5e94d}.text-fallback__primary-action:focus-visible{outline:3px solid #fef08a;outline-offset:3px}.text-fallback__section-heading{margin:0;font-size:1.2rem;font-weight:600}.text-fallback__about,.text-fallback__skills,.text-fallback__timeline,.text-fallback__contact{display:flex;flex-direction:column;gap:.5rem}.text-fallback__about-summary{margin:0;line-height:1.6;opacity:.9}.text-fallback__highlights,.text-fallback__skills-list,.text-fallback__timeline-list,.text-fallback__contact-list{margin:0;padding-left:1.25rem;display:flex;flex-direction:column;gap:.45rem}.text-fallback__highlight,.text-fallback__skills-item,.text-fallback__timeline-entry,.text-fallback__contact-item{line-height:1.5}.text-fallback__skills-label,.text-fallback__contact-label,.text-fallback__timeline-title,.text-fallback__timeline-meta{font-weight:600}.text-fallback__skills-value,.text-fallback__timeline-meta{margin-left:.35rem}.text-fallback__timeline-meta,.text-fallback__timeline-summary{margin:0;line-height:1.5;opacity:.92}.text-fallback__timeline-summary{font-weight:400}.text-fallback__contact-item{display:flex;gap:.35rem;align-items:baseline}.text-fallback__actions{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.6rem}.text-fallback__link{color:#8fd6ff;text-decoration:none;font-weight:600}.text-fallback__button{border:0;padding:0;background:transparent;font:inherit;cursor:pointer}.text-fallback__link:hover,.text-fallback__link:focus{text-decoration:underline}.text-fallback__exhibits{display:flex;flex-direction:column;gap:1.75rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid rgba(143,214,255,.2)}.text-fallback__exhibits-heading{margin:0;font-size:1.35rem;font-weight:600}.text-fallback__exhibits-intro{margin:0;font-size:.95rem;line-height:1.6;opacity:.9}.text-fallback__room{display:flex;flex-direction:column;gap:1.25rem}.text-fallback__room-heading{margin:0;font-size:1.15rem;font-weight:600}.text-fallback__poi-list{display:flex;flex-direction:column;gap:1.1rem}.text-fallback__poi{padding:1.1rem 1rem;border-radius:1rem;background:#08101cbf;border:1px solid rgba(90,203,255,.18);display:flex;flex-direction:column;gap:.65rem}.text-fallback__poi-title{margin:0;font-size:1.05rem;font-weight:600}.text-fallback__poi-summary{margin:0;font-size:.92rem;line-height:1.6;opacity:.9}.text-fallback__poi-outcome{margin:0;font-size:.9rem;font-weight:600;color:#b6f3ff}.text-fallback__poi-metrics-heading,.text-fallback__poi-links-heading{margin:0;font-size:.88rem;font-weight:600;letter-spacing:.01em}.text-fallback__poi-metrics{margin:0;display:grid;grid-template-columns:auto 1fr;column-gap:.75rem;row-gap:.3rem;font-size:.88rem}.text-fallback__poi-metric-label{margin:0;font-weight:600;opacity:.95}.text-fallback__poi-metric-value{margin:0;opacity:.88}.text-fallback__poi-links{margin:0;padding-left:1rem;display:flex;flex-direction:column;gap:.4rem;font-size:.9rem}.text-fallback__poi-link{list-style:disc}.lighting-debug-indicator{position:fixed;top:1.5rem;right:1.5rem;padding:.6rem .9rem;border-radius:.5rem;background:#050c15bf;color:#e7f1ff;font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(86,184,255,.25);box-shadow:0 8px 24px #0309128c;pointer-events:none;z-index:25}.lighting-debug-indicator[hidden]{display:none}.lighting-debug-indicator[data-mode=debug]{border-color:#ffc47866;color:#ffe5c4}.audio-hud{width:100%;max-width:100%;padding:.9rem 1rem;border-radius:.75rem;background:var(--hud-surface-bg);color:var(--hud-surface-text);font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--hud-surface-border);box-shadow:var(--hud-surface-shadow);display:flex;flex-direction:column;gap:.75rem}.audio-hud[data-pending=true]{opacity:.82}.audio-toggle{width:100%;padding:.6rem .9rem;border-radius:.5rem;background:var(--hud-surface-raised-bg);color:var(--hud-surface-text);font-size:.85rem;letter-spacing:.01em;border:1px solid var(--hud-surface-raised-border);box-shadow:inset 0 0 0 1px #071c3066;cursor:pointer;transition:border-color .12s ease,background .12s ease,color .12s ease}.audio-toggle:hover,.audio-toggle:focus-visible{border-color:#8fd6ffbf;outline:none}.audio-toggle[data-state=on]{border-color:#78d4a880;color:#d0ffe7}.audio-toggle:disabled{opacity:.75;cursor:progress}.audio-volume{display:flex;flex-direction:column;gap:.35rem;color:var(--hud-surface-muted-text)}.audio-volume__label{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--hud-surface-heading)}.audio-volume__slider{width:100%;accent-color:#58b7ff}.audio-volume__value{font-size:.78rem;text-align:right;color:var(--hud-surface-text);font-variant-numeric:tabular-nums}.motion-blur-control{width:100%;max-width:100%;padding:.9rem 1rem;border-radius:.75rem;background:var(--hud-surface-bg);color:var(--hud-surface-text);font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--hud-surface-border);box-shadow:var(--hud-surface-shadow);display:flex;flex-direction:column;gap:.65rem}.motion-blur-control__heading{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--hud-surface-heading)}.motion-blur-control__label{display:flex;flex-direction:column;gap:.35rem;color:var(--hud-surface-muted-text)}.motion-blur-control__slider{width:100%;accent-color:#58b7ff}.motion-blur-control__value{font-size:.78rem;text-align:right;color:var(--hud-surface-text);font-variant-numeric:tabular-nums}.motion-blur-control__description{margin:0;font-size:.78rem;color:var(--hud-surface-muted-text);line-height:1.4}.audio-subtitles{position:fixed;left:50%;bottom:3.5rem;transform:translate(-50%);max-width:min(90vw,36rem);padding:.9rem 3rem .9rem 1.2rem;border-radius:.9rem;background:#050c15d1;border:1px solid rgba(88,183,255,.32);box-shadow:0 22px 48px #03091299;color:#e7f1ff;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);display:flex;flex-direction:column;gap:.35rem;opacity:0;pointer-events:none;transition:opacity .18s ease;z-index:30}.audio-subtitles[data-visible=true]{opacity:1}.audio-subtitles__label{font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:#94d0ffd9}.audio-subtitles__caption{margin:0;font-size:.95rem;line-height:1.45;color:#e6f3fff2}.audio-subtitles__text{display:inline}.audio-subtitles__sequence{display:inline-block;width:0;height:0;overflow:hidden}.audio-subtitles__dismiss{position:absolute;pointer-events:auto;top:.55rem;right:.65rem;width:1.8rem;height:1.8rem;border-radius:999px;border:1px solid rgba(148,208,255,.45);background:#0a1828b8;color:#e6f3fff2;font-size:1.15rem;line-height:1;cursor:pointer}.audio-subtitles__dismiss:hover,.audio-subtitles__dismiss:focus-visible{border-color:#94d0ffe0;background:#152c46eb;outline:none}html[data-hud-layout=mobile] .audio-subtitles{bottom:6.5rem;padding:.85rem 2.85rem .85rem 1.05rem;font-size:.95rem}.graphics-quality{width:100%;max-width:100%;padding:1rem;border-radius:.75rem;background:var(--hud-surface-bg);color:var(--hud-surface-text);font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--hud-surface-border);box-shadow:var(--hud-surface-shadow);display:flex;flex-direction:column;gap:.65rem}.graphics-quality[data-pending=true]{opacity:.8}.graphics-quality__title{margin:0;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;color:var(--hud-surface-heading)}.graphics-quality__description{margin:0;font-size:.78rem;color:var(--hud-surface-muted-text);line-height:1.4}.graphics-quality__options{display:flex;flex-direction:column;gap:.45rem}.graphics-quality__option{display:flex;align-items:flex-start;gap:.55rem;padding:.55rem .65rem;border-radius:.6rem;border:1px solid var(--hud-surface-border);background:var(--hud-surface-raised-bg);box-shadow:inset 0 0 0 1px #071c304d;transition:border-color .12s ease,box-shadow .12s ease;cursor:pointer}.graphics-quality__option[data-state=active]{border-color:#78d4a880;box-shadow:inset 0 0 0 1px #22b48059}.graphics-quality__option:hover,.graphics-quality__option:focus-within{border-color:#8fd6ffbf}.graphics-quality__radio{margin-top:.2rem}.graphics-quality__option-title{font-weight:600;color:var(--hud-surface-text)}.graphics-quality__option-description{display:block;margin-top:.2rem;font-size:.76rem;color:var(--hud-surface-muted-text)}.graphics-quality__status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);border:0}.avatar-variants{width:100%;padding:1rem;border-radius:.75rem;background:#050c15d1;color:#e7f1ff;font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(86,184,255,.28);box-shadow:0 12px 28px #0309128c;display:flex;flex-direction:column;gap:.6rem}.avatar-variants[data-pending=true]{opacity:.82}.avatar-variants__title{margin:0;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;color:#c4e4ffd9}.avatar-variants__description{margin:0;font-size:.78rem;color:#d7ebffe0;line-height:1.4}.avatar-variants__options{display:flex;flex-direction:column;gap:.45rem}.avatar-variants__option{display:flex;gap:.6rem;padding:.55rem .65rem;border-radius:.6rem;border:1px solid rgba(86,184,255,.22);background:#08101cc7;box-shadow:inset 0 0 0 1px #071c304d;transition:border-color .12s ease,box-shadow .12s ease;cursor:pointer}.avatar-variants__option[data-state=active]{border-color:#78d4a880;box-shadow:inset 0 0 0 1px #22b48059}.avatar-variants__option:hover,.avatar-variants__option:focus-within{border-color:#8fd6ffbf}.avatar-variants__radio{margin-top:.2rem}.avatar-variants__option-details{display:flex;flex-direction:column;gap:.35rem}.avatar-variants__option-title{font-weight:600;color:#e0f4fff0}.avatar-variants__option-description{font-size:.76rem;color:#c8e0ffc7}.avatar-variants__swatches{display:flex;gap:.35rem}.avatar-variants__swatch{width:1.1rem;height:1.1rem;border-radius:50%;background:var(--avatar-variant-color);box-shadow:0 0 0 1px #080c14d9,0 0 0 2px #8fd6ff1f}.avatar-variants__swatch--base{box-shadow:0 0 0 1px #080c14d9,0 0 0 2px #78d4a833}.avatar-variants__status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);border:0}.avatar-accessories{width:100%;padding:1rem;border-radius:.75rem;background:#070e18d6;color:#e7f1ff;font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(86,184,255,.24);box-shadow:0 12px 28px #0309127a;display:flex;flex-direction:column;gap:.6rem}.avatar-accessories[data-pending=true]{opacity:.82}.avatar-accessories__title{margin:0;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;color:#c4e4ffd9}.avatar-accessories__description{margin:0;font-size:.78rem;color:#d7ebffe0;line-height:1.4}.avatar-accessories__preset-group{display:flex;flex-direction:column;gap:.4rem;margin-top:.2rem}.avatar-accessories__preset-title{margin:0;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:#bde0ffc7}.avatar-accessories__presets{display:flex;flex-direction:column;gap:.45rem}.avatar-accessories__preset{display:flex;flex-direction:column;gap:.35rem;padding:.55rem .65rem;border-radius:.6rem;border:1px solid rgba(86,184,255,.18);background:#060e18b8;box-shadow:inset 0 0 0 1px #071c302e;transition:border-color .12s ease,box-shadow .12s ease}.avatar-accessories__preset[data-state=active]{border-color:#78d4a880;box-shadow:inset 0 0 0 1px #22b48059}.avatar-accessories__preset[data-state=locked]{border-color:#788ca83d;opacity:.72}.avatar-accessories__preset-button{align-self:flex-start;padding:.35rem .75rem;border-radius:999px;border:1px solid rgba(120,212,168,.42);background:#0c202ae6;color:#e0f4fff0;font-weight:600;font-size:.76rem;letter-spacing:.04em;cursor:pointer;transition:background-color .12s ease,border-color .12s ease}.avatar-accessories__preset-button[aria-pressed=true]{background:#22b480d9;border-color:#24c894f2;color:#06121c}.avatar-accessories__preset-button:hover:not([disabled]),.avatar-accessories__preset-button:focus-visible{background:#2a98d0eb;border-color:#56c4ffe0;color:#06121cfa}.avatar-accessories__preset-button[disabled]{cursor:not-allowed;border-color:#8296aa59;background:#0c1822b8;color:#b4c8dc99}.avatar-accessories__preset-description{margin:0;font-size:.74rem;color:#c6e0ffbf;line-height:1.35}.avatar-accessories__options{display:flex;flex-direction:column;gap:.45rem}.avatar-accessories__option{display:flex;align-items:center;gap:.6rem;padding:.55rem .65rem;border-radius:.6rem;border:1px solid rgba(86,184,255,.18);background:#08101cc7;box-shadow:inset 0 0 0 1px #071c303d;transition:border-color .12s ease,box-shadow .12s ease;cursor:pointer}.avatar-accessories__option[data-state=active]{border-color:#78d4a880;box-shadow:inset 0 0 0 1px #22b48059}.avatar-accessories__option:hover,.avatar-accessories__option:focus-within{border-color:#8fd6ffbf}.avatar-accessories__checkbox{width:1.15rem;height:1.15rem;flex-shrink:0;margin:0;accent-color:rgba(120,212,168,.85)}.avatar-accessories__option-details{display:flex;flex-direction:column;gap:.25rem}.avatar-accessories__option-title{font-weight:600;color:#e0f4fff0}.avatar-accessories__option-description{font-size:.76rem;color:#c8e0ffc7}.avatar-accessories__status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);border:0}.accessibility-presets{width:100%;max-width:100%;padding:1rem;border-radius:.75rem;background:var(--hud-surface-bg);color:var(--hud-surface-text);font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--hud-surface-border);box-shadow:var(--hud-surface-shadow);display:flex;flex-direction:column;gap:.6rem}.accessibility-presets[data-pending=true]{opacity:.82}.accessibility-presets__title{margin:0;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;color:var(--hud-surface-heading)}.accessibility-presets__description{margin:0;font-size:.78rem;color:var(--hud-surface-muted-text);line-height:1.4}.accessibility-presets__options{display:flex;flex-direction:column;gap:.45rem}.accessibility-presets__option{display:flex;align-items:flex-start;gap:.55rem;padding:.55rem .65rem;border-radius:.6rem;border:1px solid var(--hud-surface-border);background:var(--hud-surface-raised-bg);box-shadow:inset 0 0 0 1px #071c304d;transition:border-color .12s ease,box-shadow .12s ease;cursor:pointer}.accessibility-presets__option[data-state=active]{border-color:#78d4a880;box-shadow:inset 0 0 0 1px #22b48059}.accessibility-presets__option:hover,.accessibility-presets__option:focus-within{border-color:#8fd6ffbf}.accessibility-presets__radio{margin-top:.2rem}.accessibility-presets__option-title{font-weight:600;color:var(--hud-surface-text)}.accessibility-presets__option-description{display:block;margin-top:.2rem;font-size:.76rem;color:var(--hud-surface-muted-text)}.accessibility-presets__status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);border:0}.mode-toggle,.tour-reset,.tour-toggle{width:100%;padding:.6rem .9rem;border-radius:.5rem;background:var(--hud-surface-bg);color:var(--hud-surface-text);font-size:.85rem;letter-spacing:.01em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--hud-surface-border);box-shadow:var(--hud-surface-shadow);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-align:center;transition:border-color .12s ease,background .12s ease,color .12s ease}.tour-reset,.tour-toggle{font-weight:600}.mode-toggle:hover,.mode-toggle:focus-visible,.tour-reset:hover,.tour-reset:focus-visible,.tour-toggle:hover,.tour-toggle:focus-visible{border-color:#8fd6ffbf;outline:none}.mode-toggle[data-state=pending],.tour-reset[data-state=pending]{cursor:progress;opacity:.78}.mode-toggle[data-state=error]{border-color:#ff8c8cd9;color:#ffd8d8;box-shadow:0 0 0 1px #ff8c8c59,var(--hud-surface-shadow)}.tour-reset[data-state=empty]{cursor:not-allowed;opacity:.7}.tour-toggle[data-state=disabled]{background:#040a12b8;color:#d6e7ffc7;border-color:#56b8ff38}.debug-coordinates{position:fixed;left:max(1rem,env(safe-area-inset-left));bottom:max(1rem,env(safe-area-inset-bottom));z-index:16;pointer-events:none;min-width:14rem;max-width:min(22rem,calc(100vw - 2rem));padding:.72rem .85rem;border-radius:.75rem;background:#050c15c7;border:1px solid rgba(86,184,255,.36);box-shadow:0 12px 32px #0309126b;color:var(--hud-surface-text);font-size:.76rem;line-height:1.35;letter-spacing:.01em;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.debug-coordinates[hidden]{display:none}.debug-coordinates__heading{margin-bottom:.4rem;color:#f7f9fc;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.debug-coordinates__list{display:grid;grid-template-columns:minmax(6rem,max-content) 1fr;gap:.22rem .65rem;margin:0}.debug-coordinates__list dt{color:#d6e7ffb8}.debug-coordinates__list dd{margin:0;color:#f7f9fc;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.hud-settings{display:flex;flex-direction:column;gap:1.05rem;width:100%}.hud-customization{display:flex;flex-direction:column;gap:.75rem;padding:1rem 1.1rem;border-radius:.85rem;background:#050c15d1;border:1px solid rgba(86,184,255,.3);box-shadow:0 12px 32px #0309127a}.hud-customization__heading{margin:0;font-size:1.05rem;font-weight:700;letter-spacing:.02em;color:#f7f9fc}.hud-customization__description{margin:0;color:#d6e7ffdb;line-height:1.5;font-size:.95rem}.hud-customization__controls{display:flex;flex-direction:column;gap:.85rem}.guided-tour-control{position:relative;display:flex;flex-direction:column;gap:.75rem;padding:.9rem 1.1rem;border-radius:.75rem;background:#050c15d1;border:1px solid rgba(86,184,255,.3);box-shadow:0 12px 32px #0309127a;color:#f5f7fa;transition:opacity .12s ease}.guided-tour-control[data-pending=true]{opacity:.78}.guided-tour-control[data-guided-tour=on]{border-color:#8fd6ff6b;box-shadow:0 14px 36px #0612208c}.guided-tour-control[data-guided-tour=off]{border-color:#56b8ff38;color:#e8f2ffe0}.guided-tour-control__title{margin:0;font-size:.95rem;font-weight:600;letter-spacing:.01em}.guided-tour-control__description{margin:0;font-size:.82rem;color:#e0eeffc7}.guided-tour-control__toggle{width:100%;padding:.55rem .9rem;border-radius:.5rem;background:#0c1622c7;border:1px solid rgba(143,214,255,.35);color:#eaf6ff;font-size:.84rem;font-weight:600;letter-spacing:.01em;cursor:pointer;display:inline-flex;justify-content:center;align-items:center;transition:border-color .12s ease,background .12s ease,color .12s ease}.guided-tour-control__toggle[data-state=off]{background:#080e18a3;border-color:#72b0f440;color:#d6e8ffc7}.guided-tour-control__toggle:hover,.guided-tour-control__toggle:focus-visible{border-color:#8fd6ffbf;outline:none}.locale-toggle{position:relative;display:flex;flex-direction:column;gap:.75rem;padding:.9rem 1.1rem;border-radius:.75rem;background:#080e18cc;border:1px solid rgba(86,184,255,.28);box-shadow:0 12px 32px #03091280;color:#f5f7fa}.locale-toggle[data-pending=true]{opacity:.75}.locale-toggle__title{margin:0;font-size:.95rem;font-weight:600;letter-spacing:.01em}.locale-toggle__description{margin:0;font-size:.85rem;color:#eff5ffc7}.locale-toggle__options{display:flex;flex-wrap:wrap;gap:.6rem}.locale-toggle__option{flex:1 0 5.5rem;padding:.45rem .75rem;border-radius:.5rem;background:#0c1420a6;border:1px solid rgba(143,214,255,.28);color:#e7f1ff;cursor:pointer;transition:border-color .12s ease,background .12s ease,color .12s ease}.locale-toggle__option:hover,.locale-toggle__option:focus-visible{border-color:#8fd6ffbf;outline:none}.locale-toggle__option[data-state=active]{background:#50a4ff52;border-color:#8fd6ffd9;color:#fff}.locale-toggle__status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.overlay{position:fixed;top:calc(env(safe-area-inset-top,0px) + 1rem);right:calc(env(safe-area-inset-right,0px) + 1rem);z-index:40;display:flex;flex-direction:column;align-items:flex-end;gap:.55rem;color:var(--hud-surface-text);font-size:.9rem;line-height:1.4;max-width:min(22rem,calc(100vw - 2rem));overflow:visible}.overlay:after{content:"";position:absolute;top:-.65rem;right:-.65rem;width:8rem;height:8rem;border-radius:999px;background:radial-gradient(circle at center,#5ed2ff8c,#5ed2ff00 70%);opacity:calc(var(--hud-analytics-glow, 0) * .85);pointer-events:none;filter:blur(22px);z-index:-1;transition:opacity .16s ease}.overlay__menu{display:flex;align-items:stretch;justify-content:flex-end;gap:.25rem;padding:.25rem;border:1px solid rgba(123,209,255,.4);border-radius:999px;background:linear-gradient(140deg,#0c1927eb,#102b46c7),#09121ce0;box-shadow:var(--hud-surface-shadow, 0 20px 48px rgba(3, 9, 18, .55));-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.overlay__menu-button{display:inline-flex;align-items:center;gap:.35rem;width:auto;min-height:2.45rem;padding:.55rem .72rem;border-radius:999px;border:0;background:transparent;color:#e7f4ff;font-size:.86rem;font-weight:600;letter-spacing:.02em;cursor:pointer;transition:border-color .14s ease,box-shadow .14s ease,transform .12s ease}.overlay__menu-button:hover,.overlay__menu-button:focus-visible{border-color:#9ee8ffcc;box-shadow:0 18px 38px #08142059;outline:none;transform:translateY(-1px)}.overlay__menu-button:active{transform:translateY(0)}.overlay__menu-button[aria-pressed=true]{background:#50a4ff3d}.overlay__menu-key{min-width:1.35rem;padding:.1rem .32rem;border-radius:999px;background:#c4e8ff24;color:#e4f4ffeb;font:inherit;font-size:.74rem;font-weight:700;text-align:center}.overlay__popover{width:min(22rem,calc(100vw - 2rem));max-height:min(32rem,calc(100vh - 7.5rem - env(safe-area-inset-top,0px)));padding:.9rem 1rem;border-radius:.75rem;background:var(--hud-surface-bg);border:1px solid var(--hud-surface-border);box-shadow:var(--hud-surface-shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);overflow:auto;overscroll-behavior:contain}.overlay__popover[hidden]{display:none}.overlay__popover-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:.75rem}.overlay__heading{margin:0;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--hud-surface-heading)}.overlay__popover-close{flex:0 0 auto;width:2rem;height:2rem;border:1px solid rgba(123,209,255,.35);border-radius:999px;background:#08121eb8;color:var(--hud-surface-text);font-size:1.25rem;line-height:1;cursor:pointer}.overlay__popover-close:hover,.overlay__popover-close:focus-visible{border-color:#9ee8ffcc;outline:none}.overlay__list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.5rem}.overlay__item{display:flex;align-items:flex-start;gap:.75rem;border-radius:.55rem}.overlay__item[data-active-method=true]{background:#5ed2ff14}.overlay__item[hidden]{display:none}.overlay__keys{display:inline-block;width:11rem;font-weight:600;color:var(--hud-surface-accent);letter-spacing:.02em}.overlay__description{flex:1;color:var(--hud-surface-muted-text)}:root[data-hud-layout=mobile]{--hud-mobile-safe-zone: calc(8.5rem + env(safe-area-inset-bottom, 0px)) }:root[data-hud-layout=mobile] .overlay{top:calc(env(safe-area-inset-top,0px) + .75rem);right:calc(env(safe-area-inset-right,0px) + .75rem);max-width:min(20rem,calc(100vw - 1.5rem));font-size:.85rem;line-height:1.5}:root[data-hud-layout=mobile] .overlay__menu-button{gap:.25rem;min-height:2.35rem;padding:.45rem .5rem;font-size:.78rem}:root[data-hud-layout=mobile] .overlay__menu-key{min-width:1.1rem;padding-inline:.24rem}:root[data-hud-layout=mobile] .overlay__popover{width:min(20rem,calc(100vw - 1.5rem));max-height:min(26rem,calc(100vh - 7rem - env(safe-area-inset-top,0px)))}:root[data-hud-layout=mobile] .overlay__keys{width:8.5rem}:root[data-hud-layout=mobile] .poi-tooltip-overlay{bottom:calc(var(--hud-mobile-safe-zone) + 1rem);left:1rem;right:1rem;max-width:none;width:auto;max-height:min(24rem,calc(100vh - 7rem - var(--hud-mobile-safe-zone)));overflow-y:auto}:root[data-hud-layout=mobile] .poi-tooltip-overlay__heading-row{align-items:flex-start}:root[data-hud-layout=mobile] .poi-tooltip-overlay__close{margin-block-start:-.2rem}:root[data-accessibility-motion=reduced] .audio-hud,:root[data-accessibility-motion=reduced] .motion-blur-control,:root[data-accessibility-motion=reduced] .graphics-quality,:root[data-accessibility-motion=reduced] .mode-toggle,:root[data-accessibility-motion=reduced] .overlay,:root[data-accessibility-motion=reduced] .overlay:after,:root[data-accessibility-motion=reduced] .overlay__menu-button,:root[data-accessibility-motion=reduced] .overlay__popover,:root[data-accessibility-motion=reduced] .overlay__popover-close,:root[data-accessibility-motion=reduced] .poi-tooltip-overlay,:root[data-accessibility-motion=reduced] .poi-tooltip-overlay__close,:root[data-accessibility-motion=reduced] .accessibility-presets{transition:none!important;animation:none!important}:root[data-accessibility-motion=reduced] .overlay__menu-button:hover,:root[data-accessibility-motion=reduced] .overlay__menu-button:focus-visible,:root[data-accessibility-motion=reduced] .overlay__popover-close:hover,:root[data-accessibility-motion=reduced] .overlay__popover-close:focus-visible,:root[data-accessibility-motion=reduced] .poi-tooltip-overlay__close:hover,:root[data-accessibility-motion=reduced] .poi-tooltip-overlay__close:focus-visible,:root[data-accessibility-motion=reduced] .overlay__menu-button:active{transform:none}.help-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:2rem;background:#02080fad;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:60}.help-modal-backdrop[hidden]{display:none}.help-modal{width:min(32rem,100%);max-height:min(38rem,100%);overflow:auto;padding:1.6rem 1.8rem;border-radius:1.15rem;background:linear-gradient(160deg,#0e1a29f2,#0c2035e0),#07101ce6;border:1px solid rgba(104,202,255,.32);box-shadow:0 40px 90px #030912a6;color:#e9f6ff}.help-modal__header{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}.help-modal__title{margin:0;font-size:1.35rem;letter-spacing:.01em}.help-modal__close{border:1px solid rgba(132,214,255,.45);border-radius:999px;padding:.45rem .9rem;background:#0a1826d9;color:#e2f4ff;font-size:.85rem;font-weight:600;letter-spacing:.02em;cursor:pointer;transition:border-color .14s ease,background .14s ease}.help-modal__close:hover,.help-modal__close:focus-visible{border-color:#a4ecffd9;background:#102436eb;outline:none}.help-modal__description{margin:0 0 1.25rem;color:#ddefffeb;font-size:.95rem;line-height:1.55}.help-modal__section{margin:0 0 1.4rem}.help-modal__section:last-of-type{margin-bottom:0}.help-modal__section-heading{margin:0 0 .55rem;font-size:.98rem;font-weight:700;letter-spacing:.02em;color:#9adcfff2}.help-modal__section-heading--settings{margin-bottom:.65rem}.help-modal__section--settings{padding-bottom:1.4rem;border-bottom:1px solid rgba(104,202,255,.24);margin-bottom:1.4rem}.help-modal__settings-description{margin:0 0 .9rem;font-size:.85rem;color:#d2e8ffe0;line-height:1.5}.help-modal__settings{display:flex;flex-direction:column;gap:1.05rem}.help-modal__list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.6rem}.help-modal__item{display:flex;gap:.75rem;align-items:flex-start}.help-modal__item-label{width:11rem;font-weight:600;color:#90dbfffa;letter-spacing:.01em}.help-modal__item-description{flex:1;color:#e0f3ffe6}.poi-narrative-log{margin-top:1.5rem;padding-top:.75rem;border-top:1px solid rgba(86,184,255,.12)}.poi-narrative-log__journey-heading,.poi-narrative-log__visited-heading{margin:.75rem 0 0;font-size:.85rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#9ee1ffd1}.poi-narrative-log__journey-empty{margin:.35rem 0 0;font-size:.82rem;line-height:1.45;color:#d2ecffad}.poi-narrative-log__journey-list{margin:.6rem 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.6rem}.poi-narrative-log__journey-entry{background:#040c16b8;border:1px solid rgba(86,184,255,.16);border-radius:.7rem;padding:.6rem .75rem;box-shadow:0 10px 24px #030a1452}.poi-narrative-log__journey-label{display:block;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:#90dbffc7}.poi-narrative-log__journey-caption{margin:.35rem 0 0;font-size:.86rem;line-height:1.5;color:#d6ecffd1}.poi-narrative-log__empty{margin:.75rem 0 0;font-size:.85rem;line-height:1.5;color:#d6ecffb8}.poi-narrative-log__list{margin:.75rem 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.75rem}.poi-narrative-log__entry{background:#050c15c7;border:1px solid rgba(86,184,255,.2);border-radius:.75rem;padding:.75rem .9rem;box-shadow:0 12px 32px #030a1473}.poi-narrative-log__entry-header{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem}.poi-narrative-log__entry-title{margin:0;font-size:1rem;font-weight:600;color:#e6f2ff}.poi-narrative-log__entry-visited{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:#8ed0ffcc;white-space:nowrap}.poi-narrative-log__entry-caption{margin:.5rem 0 0;font-size:.9rem;line-height:1.55;color:#d6ecffe0}.poi-narrative-log__live-region{position:absolute;width:1px;height:1px;margin:-1px;border:0;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;pointer-events:none}.joystick{position:fixed;left:0;top:0;transform:translate(-50%,-50%);pointer-events:none;z-index:20}.joystick-base{width:100%;height:100%;border-radius:50%;border:2px solid rgba(255,255,255,.18);background:#0d121c66;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 12px 32px #02060e80}.joystick-thumb{position:absolute;left:50%;top:50%;width:48%;height:48%;border-radius:50%;background:#ffc857d9;box-shadow:0 8px 20px #ffc85766;transition:transform 40ms ease-out}.poi-tooltip-overlay{position:fixed;bottom:2rem;right:2rem;display:flex;flex-direction:column;gap:.75rem;padding:1.1rem 1.35rem;max-width:min(26rem,calc(100% - 3rem));border-radius:1rem;background:var(--hud-surface-bg);color:var(--hud-surface-text);box-shadow:var(--hud-surface-shadow);border:1px solid var(--hud-surface-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);opacity:0;visibility:hidden;transform:translateY(12px);pointer-events:none;transition:opacity .16s ease,transform .18s ease,visibility 0s linear .18s;z-index:30}.poi-tooltip-overlay:focus-visible{outline:none;border-color:#8fd6ffbf;box-shadow:0 36px 92px #030812b3,0 0 0 3px #8fd6ffbf}.poi-tooltip-overlay--visible{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto;transition-delay:0s}.poi-tooltip-overlay__heading-row{display:flex;align-items:center;gap:.6rem}.poi-tooltip-overlay__close{-webkit-appearance:none;-moz-appearance:none;appearance:none;margin:-.35rem -.55rem -.35rem auto;width:1.85rem;height:1.85rem;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(143,214,255,.28);border-radius:999px;background:#0912219e;color:#def5ffeb;font:inherit;font-size:1.2rem;line-height:1;cursor:pointer;transition:background .12s ease,border-color .12s ease,color .12s ease,transform .12s ease}.poi-tooltip-overlay__close:hover,.poi-tooltip-overlay__close:focus-visible{border-color:#d4f2ffb3;background:#3dc9ff2e;color:#fff;outline:none;transform:translateY(-1px)}.poi-tooltip-overlay__close:focus-visible{box-shadow:0 0 0 3px #8fd6ff8c}.poi-tooltip-overlay__title{margin:0;font-size:1.15rem;letter-spacing:.01em}.poi-tooltip-overlay__status{padding:.15rem .55rem;border-radius:999px;background:#3dc9ff29;border:1px solid rgba(97,219,255,.35);color:#8fe3ff;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase}.poi-tooltip-overlay__visited{padding:.15rem .55rem;border-radius:999px;background:#5affb11f;border:1px solid rgba(144,255,204,.32);color:#b7ffda;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase}.poi-tooltip-overlay__recommendation{padding:.15rem .55rem;border-radius:999px;background:#ffcf8124;border:1px solid rgba(255,207,129,.4);color:#ffd79a;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase}.poi-tooltip-overlay__summary{margin:0;color:#def5ffeb;font-size:.92rem;line-height:1.45}.poi-tooltip-overlay__outcome{margin:0;display:inline-flex;align-items:baseline;gap:.45rem;color:#b4edfff2;font-size:.86rem}.poi-tooltip-overlay__outcome-label{font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#7dd2fffa}.poi-tooltip-overlay__outcome-value{font-variant-numeric:tabular-nums}.poi-tooltip-overlay__outcome-separator{display:inline-flex;align-items:center;color:#82d2ff99}.poi-tooltip-overlay__metrics,.poi-tooltip-overlay__links{margin:0;padding:0;list-style:none;display:grid;gap:.45rem}.poi-tooltip-overlay__metric{display:flex;gap:.5rem;align-items:baseline;font-size:.82rem;color:#c3ecfff2}.poi-tooltip-overlay__metric-label{font-weight:600;color:#8dd9fffa}.poi-tooltip-overlay__metric-value{font-variant-numeric:tabular-nums}.poi-tooltip-overlay__links{grid-auto-rows:min-content}.poi-tooltip-overlay__link-item{display:contents}.poi-tooltip-overlay__link{color:#9addff;text-decoration:none;font-size:.84rem;border-bottom:1px solid rgba(154,221,255,.25);padding-bottom:.15rem;transition:color .12s ease,border-color .12s ease}.poi-tooltip-overlay__link:focus,.poi-tooltip-overlay__link:hover{color:#d4f2ff;border-bottom-color:#d4f2ff99;outline:none}.poi-tooltip-overlay[data-state=hovered]{border-color:#52c4ff73}.poi-tooltip-overlay[data-state=selected]{border-color:#ffc85773}.poi-tooltip-overlay[data-state=recommended]{border-color:#ffcf816b}.software-renderer-warning{position:fixed;right:1rem;bottom:1rem;z-index:1000;max-width:min(34rem,calc(100vw - 2rem));padding:1rem;border:1px solid rgb(255 207 115 / .8);border-radius:1rem;background:#0d121cf0;color:#f8fbff;box-shadow:0 1.2rem 3rem #00000061;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.software-renderer-warning__title{margin:0 0 .45rem;font-size:1rem}.software-renderer-warning__description,.software-renderer-warning__recommendation{margin:0 0 .75rem;color:#f8fbffdb;line-height:1.45}.software-renderer-warning__actions{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.software-renderer-warning__button,.software-renderer-warning__link{display:inline-flex;align-items:center;justify-content:center;min-height:2.35rem;padding:.5rem .75rem;border:1px solid rgb(146 204 255 / .7);border-radius:999px;background:#5ea6ff33;color:#f8fbff;font:inherit;text-decoration:none;cursor:pointer}.software-renderer-warning__link--muted,.software-renderer-warning__safe-link{border-color:#f8fbff3d;background:transparent;color:#f8fbffc7}.software-renderer-warning__safe-link{display:inline-block;margin-top:.65rem;font-size:.85rem}@media (min-width: 640px){.text-fallback__recovery-cta{flex-direction:row;align-items:center;justify-content:space-between}.text-fallback__primary-action{flex:0 0 auto}}.performance-recovery-popup{position:fixed;right:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));z-index:40;width:min(22rem,calc(100vw - 2rem));padding:.85rem;border:1px solid var(--hud-surface-border);border-radius:.9rem;background:var(--hud-surface-raised-bg);color:var(--hud-surface-text);box-shadow:var(--hud-surface-shadow);pointer-events:auto}.performance-recovery-popup[hidden]{display:none}.performance-recovery-popup__title{margin:0 0 .35rem;color:var(--hud-surface-heading);font-size:.95rem}.performance-recovery-popup__body{margin:0;color:var(--hud-surface-muted-text);font-size:.82rem;line-height:1.35}.performance-recovery-popup__actions{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.7rem}.performance-recovery-popup__actions button{border:1px solid rgba(143,214,255,.36);border-radius:999px;padding:.42rem .65rem;background:#0c1c2de6;color:var(--hud-surface-text);font:inherit;font-size:.78rem;cursor:pointer}.performance-recovery-popup__actions button:hover,.performance-recovery-popup__actions button:focus-visible{border-color:#8fd6ffb8;outline:none}html[data-hud-layout=mobile] .performance-recovery-popup{right:.75rem;bottom:.75rem;width:min(18rem,calc(100vw - 1.5rem));padding:.7rem}.poi-tooltip-overlay__debug{margin:0;padding:.6rem 0 0;border-top:1px solid rgba(143,214,255,.18);display:grid;grid-template-columns:max-content 1fr;gap:.32rem .65rem;color:#bce6ffdb;font-size:.74rem}.poi-tooltip-overlay__debug[hidden]{display:none}.poi-tooltip-overlay__debug-label{margin:0;color:#8dd9ffeb;font-weight:600}.poi-tooltip-overlay__debug-value{margin:0;font-variant-numeric:tabular-nums}