.crossing{--you:var(--ocean-layer);--partner:var(--sun);--seam:var(--tide-spark);position:relative}.crossing-stage{grid-template-columns:minmax(0,1fr) minmax(0,1.12fr) minmax(0,1fr);align-items:center;gap:40px;display:grid}.crossing-side{z-index:1;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--bg-surface);padding:22px 22px 24px;position:relative}.crossing-side--you{--side:var(--you);--bump-x:14px;--bump-y:0px}.crossing-side--partner{--side:var(--partner);--bump-x:-14px;--bump-y:0px}.crossing-person{font-family:var(--font-display);align-items:baseline;gap:8px;margin:0 0 16px;font-size:18px;display:flex}.crossing-ai{font-family:var(--font-body);color:var(--text-muted);font-size:15px;font-weight:500}.crossing-dot{background:var(--side);border-radius:50%;flex:none;align-self:center;width:9px;height:9px}.crossing-items{flex-direction:column;gap:9px;margin:0;padding:0;list-style:none;display:flex}.crossing-item{border:1px solid var(--border-subtle);background:var(--bg-page);border-radius:12px;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px 10px 14px;font-size:14.5px;line-height:1.3;display:flex}.crossing-item[data-shared=true]{box-shadow:inset 3px 0 0 var(--side)}.crossing-item[data-shared=false]{opacity:.62}.crossing-tag,.crossing-lock{letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;border-radius:999px;flex:none;align-items:center;gap:5px;font-size:11px;font-weight:700;display:inline-flex}.crossing-tag{background:var(--cloud-haze);color:var(--midnight-ridge);padding:3px 8px}.crossing-lock{color:var(--text-muted)}.crossing-shared{z-index:2;border:1.5px dashed var(--seam);background:var(--bg-page);box-shadow:var(--shadow-card);border-radius:20px;padding:22px 24px 24px;position:relative}.crossing-shared:before,.crossing-shared:after{content:"";background:linear-gradient(180deg, transparent, var(--seam) 22%, var(--seam) 78%, transparent);opacity:.35;border-radius:2px;width:2px;position:absolute;top:-22px;bottom:-22px;transform:skew(-12deg)}.crossing-shared:before{left:-21px}.crossing-shared:after{right:-21px}.crossing-shared-label{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);align-items:center;gap:9px;margin:0;font-size:12px;font-weight:700;display:flex}.crossing-mark{background:var(--midnight-ridge);border-radius:7px;place-items:center;width:26px;height:26px;display:grid}.crossing-mark img{width:13px;height:13px}.crossing-shared-title{font-family:var(--font-display);letter-spacing:-.01em;margin:10px 0 16px;font-size:22px;font-weight:700}.crossing-cards{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px;margin:0;padding:0;list-style:none;display:grid}.crossing-card{border:1px solid var(--border-subtle);background:var(--bg-surface);box-shadow:inset 3px 0 0 var(--side);border-radius:12px;flex-direction:column;gap:6px;padding:11px 12px;display:flex}.crossing-card--you{--side:var(--you)}.crossing-card--partner{--side:var(--partner)}.crossing-card-label{font-size:14.5px;font-weight:600;line-height:1.3}.crossing-card-owner{color:var(--text-muted);align-items:center;gap:6px;font-size:12px;display:inline-flex}.crossing-card-owner .crossing-dot{width:7px;height:7px}.crossing-foot{border-top:1.5px dashed var(--border-subtle);flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px 32px;margin-top:40px;padding-top:22px;display:flex}.crossing-receipt-title{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);flex-basis:100%;margin:0 0 -6px;font-size:12px;font-weight:700}.crossing-receipt{flex:640px;grid-template-columns:minmax(0,1fr) minmax(0,.9fr) minmax(0,1.3fr);gap:18px 32px;margin:0;display:grid}.crossing-receipt-row dt{color:var(--text-muted);font-size:13px}.crossing-receipt-row dd{margin:4px 0 0;font-size:15px;font-weight:600;line-height:1.4}.crossing-replay{border:1px solid var(--border-subtle);color:var(--text-primary);font-family:var(--font-body);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:8px;padding:9px 16px;font-size:14px;font-weight:600;transition:border-color .2s;display:inline-flex}@media (hover:hover){.crossing-replay:hover{border-color:var(--text-primary)}}.crossing[data-state=armed] .crossing-card,.crossing[data-state=armed] .crossing-tag,.crossing[data-state=armed] .crossing-lock,.crossing[data-state=armed] .crossing-receipt-row{opacity:0}.crossing[data-state=armed] .crossing-item[data-shared=false]{opacity:1}.crossing[data-state=playing] .crossing-card{animation:crossing-fly .85s cubic-bezier(.22, 1, .36, 1) var(--delay) both}.crossing[data-state=playing] .crossing-item[data-shared=true] .crossing-tag{animation:crossing-in .35s ease-out var(--delay) both}.crossing[data-state=playing] .crossing-item[data-shared=false]{animation:crossing-bump .65s ease-in-out var(--delay) both}.crossing[data-state=playing] .crossing-item[data-shared=false] .crossing-lock{animation:crossing-in .35s ease-out calc(var(--delay) + .35s) both}.crossing[data-state=playing] .crossing-shared:before{animation:.8s ease-out 1.8s both crossing-seam}.crossing[data-state=playing] .crossing-shared:after{animation:.8s ease-out 3.95s both crossing-seam}.crossing[data-state=playing] .crossing-receipt-row{animation:crossing-in .45s ease-out var(--delay) both}@keyframes crossing-fly{0%{opacity:0;transform:translate(var(--fx,0px), var(--fy,0px)) scale(.94)}12%{opacity:1}to{opacity:1;transform:none}}@keyframes crossing-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@keyframes crossing-bump{0%{opacity:1;transform:none}40%{opacity:1;transform:translate(var(--bump-x), var(--bump-y))}to{opacity:.62;transform:none}}@keyframes crossing-seam{0%,to{opacity:.35}35%{opacity:1;box-shadow:0 0 16px 2px var(--seam)}}@media (max-width:900px){.crossing-stage{grid-template-columns:minmax(0,1fr);gap:34px}.crossing-side--you{--bump-x:0px;--bump-y:12px}.crossing-side--partner{--bump-x:0px;--bump-y:-12px}.crossing-shared:before,.crossing-shared:after{background:linear-gradient(90deg, transparent, var(--seam) 22%, var(--seam) 78%, transparent);width:auto;height:2px;inset:auto 12%;transform:none}.crossing-shared:before{top:-18px}.crossing-shared:after{bottom:-18px}.crossing-receipt{flex-basis:100%;grid-template-columns:minmax(0,1fr)}}@media (max-width:480px){.crossing-cards{grid-template-columns:minmax(0,1fr)}}@media (max-width:639.98px){.crossing-side,.crossing-replay,.crossing-shared:before,.crossing-shared:after{display:none}.crossing-shared{padding:18px 16px 16px}.crossing-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.crossing-card{padding:10px 11px}.crossing-foot{margin-top:20px;padding-top:16px}.crossing-receipt-title,.crossing-receipt-row:not(:last-child){display:none}}[data-theme=dark] .crossing-tag{color:var(--cloud);background:#1c3145}@media (prefers-reduced-motion:reduce){.crossing *,.crossing :before,.crossing :after,.crossing-shared:before,.crossing-shared:after{animation:none!important}}