:root{--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--color-surface: rgba(255, 255, 255, .92);--color-overlay: rgba(0, 0, 0, .55);--color-accent: #ffffff;--transition-sheet: transform .2s ease-out}html{overscroll-behavior:none;-webkit-text-size-adjust:100%;text-size-adjust:100%;-webkit-tap-highlight-color:transparent;scrollbar-width:none}body{overscroll-behavior:none;touch-action:manipulation;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:0;height:0;display:none}img{-webkit-user-drag:none;-webkit-touch-callout:none;user-select:none}input,textarea,[contenteditable=true]{-webkit-user-select:text;user-select:text}button{-webkit-tap-highlight-color:transparent;transition:opacity .12s ease}button:active:not(:disabled){opacity:.6}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.ar-overlay-fade{transition:opacity .2s ease-out}.ar-overlay-fade.hidden{opacity:0;pointer-events:none}.cx-screen{--cx-ink: #1f1d1a;--cx-muted: #6b6760;--cx-line: #e6e3de;--cx-glow: #f2b544;--cx-glow-soft: #fff3d6;--cx-wash: #f7f5f1;position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;background:#fff;color:var(--cx-ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.cx-back{position:absolute;top:12px;left:8px;z-index:5;width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--cx-ink);background:transparent;border:none;border-radius:12px;cursor:pointer}.cx-content{flex:1;width:100%;max-width:440px;min-height:0;overflow-y:auto;display:flex;flex-direction:column;align-items:center;padding:16px 24px 8px;text-align:center}.cx-actions{width:100%;max-width:440px;display:flex;flex-direction:column;gap:8px;padding:12px 24px calc(24px + env(safe-area-inset-bottom,0px))}.cx-actions--row{flex-direction:row}.cx-actions--row .cx-btn{padding:0 8px;font-size:14px}.cx-title{margin:0 0 8px;font-size:20px;line-height:1.25;font-weight:600;letter-spacing:-.01em}.cx-lede{margin:0;font-size:15px;line-height:1.5;color:var(--cx-muted)}.cx-btn{flex:1;min-height:48px;padding:0 16px;border-radius:12px;font:inherit;font-size:15px;font-weight:600;cursor:pointer;transition:transform .12s ease-out,background-color .12s ease-out,opacity .12s ease-out}.cx-btn:active:not(:disabled){transform:scale(.98)}.cx-btn:focus-visible,.cx-back:focus-visible{outline:2px solid var(--cx-ink);outline-offset:2px}.cx-btn:disabled{opacity:.35;cursor:default}.cx-btn--primary{background:var(--cx-ink);color:#fff;border:2px solid var(--cx-ink)}.cx-btn--secondary{background:transparent;color:var(--cx-ink);border:2px solid var(--cx-ink)}.cx-steps{width:100%;max-width:440px;padding:16px 24px 0}.cx-steps__list{display:flex;align-items:flex-start;margin:0;padding:0;list-style:none}.cx-steps__item{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;min-width:0}.cx-steps__item:not(:first-child):before{content:"";position:absolute;top:11px;right:50%;width:100%;height:2px;background:var(--cx-line);z-index:0}.cx-steps__item--done:not(:first-child):before,.cx-steps__item--current:not(:first-child):before{background:var(--cx-ink)}.cx-steps__dot{position:relative;z-index:1;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:2px solid var(--cx-line);background:#fff;color:var(--cx-muted);font-size:12px;font-weight:600;line-height:1}.cx-steps__item--done .cx-steps__dot{background:var(--cx-ink);border-color:var(--cx-ink);color:#fff}.cx-steps__item--current .cx-steps__dot{border-color:var(--cx-ink);background:var(--cx-glow);color:var(--cx-ink)}.cx-steps__label{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;line-height:1.2;color:var(--cx-muted)}.cx-steps__item--current .cx-steps__label{color:var(--cx-ink);font-weight:600}.cx-steps--compact .cx-steps__item:not(.cx-steps__item--current) .cx-steps__label{display:none}.cx-steps--compact{padding-top:0;padding-bottom:12px}.cx-illustration{width:100%;max-width:260px;height:auto;margin:8px 0 16px}.cx-tips{width:100%;margin:20px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px;text-align:left}.cx-tips__item{display:flex;align-items:flex-start;gap:12px;font-size:14px;line-height:1.45;color:var(--cx-ink)}.cx-tips__mark{flex-shrink:0;width:20px;height:20px;margin-top:1px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--cx-glow-soft);color:var(--cx-ink)}.cx-marker-head{width:100%;max-width:440px;padding:12px 24px;text-align:center}.cx-marker-head .cx-title{font-size:18px;margin-bottom:4px}.cx-marker-head .cx-lede{font-size:13px}.cx-photo{position:relative;flex:1;width:100%;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#000}.cx-pin{position:absolute;width:44px;height:44px;display:flex;align-items:center;justify-content:center;touch-action:none}.cx-pin--placed{z-index:10;cursor:grab}.cx-pin--ghost{pointer-events:none;opacity:.85}.cx-pin__dot{width:18px;height:18px;border-radius:50%;background:var(--cx-glow, #f2b544);border:3px solid #ffffff;box-shadow:0 1px 6px #00000073}.cx-pin__ring{position:absolute;width:34px;height:34px;border-radius:50%;border:2px solid rgba(255,255,255,.7)}.cx-pin--ghost .cx-pin__ring{animation:cx-pin-pulse 1.8s ease-out infinite}@keyframes cx-pin-pulse{0%{transform:scale(.7);opacity:.95}80%,to{transform:scale(1.5);opacity:0}}.cx-scene{width:100%;max-width:300px;height:auto;margin:8px 0 20px;border-radius:16px;overflow:hidden}.cx-scene__dark,.cx-scene__glow{transition:opacity 1.2s linear}.cx-progress{width:100%;max-width:300px;height:6px;margin:4px 0 20px;border-radius:3px;background:var(--cx-line);overflow:hidden}.cx-progress__fill{height:100%;border-radius:3px;background:var(--cx-glow);transition:width 1s linear}.cx-stages{width:100%;max-width:300px;margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;text-align:left}.cx-stage{display:flex;align-items:center;gap:12px;font-size:15px;line-height:1.3;color:var(--cx-muted);transition:color .3s ease-out}.cx-stage--active{color:var(--cx-ink);font-weight:600}.cx-stage--done{color:var(--cx-ink)}.cx-stage__mark{flex-shrink:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:2px solid var(--cx-line)}.cx-stage--active .cx-stage__mark{border-color:var(--cx-glow);background:var(--cx-glow-soft)}.cx-stage--active .cx-stage__mark:after{content:"";width:8px;height:8px;border-radius:50%;background:var(--cx-glow);animation:cx-stage-pulse 1.4s ease-in-out infinite}.cx-stage--done .cx-stage__mark{border-color:var(--cx-ink);background:var(--cx-ink);color:#fff}@keyframes cx-stage-pulse{0%,to{transform:scale(.8);opacity:.7}50%{transform:scale(1.15);opacity:1}}.cx-wait{margin:20px 0 0;font-size:14px;font-weight:600;color:var(--cx-ink)}.cx-note{margin:6px 0 0;font-size:13px;line-height:1.45;color:var(--cx-muted)}.cx-sheet{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;flex-direction:column;align-items:center;padding:12px 16px calc(16px + env(safe-area-inset-bottom,0px));background:#ffffffeb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:16px 16px 0 0}.cx-sheet .cx-steps{padding-left:0;padding-right:0}.cx-sheet__hint{display:flex;align-items:center;gap:8px;margin:0 0 12px;font-size:13px;line-height:1.3;color:var(--cx-muted)}.cx-sheet .cx-actions{padding:0}.cx-error{justify-content:center;padding:32px 24px;text-align:center}.cx-error__glyph{margin-bottom:16px}.cx-error .cx-lede{max-width:320px}.cx-error .cx-btn{flex:none;min-width:220px;margin-top:24px}@media(prefers-reduced-motion:reduce){.cx-pin--ghost .cx-pin__ring,.cx-stage--active .cx-stage__mark:after{animation:none}.cx-btn,.cx-scene__dark,.cx-scene__glow,.cx-progress__fill,.cx-stage{transition:none}}