.rb-hero{padding:40px 0 10px}.rb-hero h1{font-size:clamp(1.7rem,3.2vw,2.6rem);margin-bottom:.3em}.rb-lede{max-width:62ch;color:var(--text-soft);margin:0}.rb-note{display:flex;gap:12px;align-items:flex-start;margin:18px 0 0;padding:12px 15px;border:1px solid color-mix(in srgb,var(--accent, #c0392b) 45%,var(--line));background:color-mix(in srgb,var(--accent, #c0392b) 9%,var(--bg-soft));border-radius:11px}.rb-pill{flex-shrink:0;font-size:.68rem;font-weight:800;letter-spacing:.09em;padding:3px 8px;border-radius:6px;background:var(--accent, #c0392b);color:#fff;margin-top:2px}.rb-note p{margin:0;font-size:.92rem;line-height:1.55}.rb-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:28px;align-items:start}.rb-bench{border:1px solid var(--line);border-radius:14px;background:var(--bg-soft);padding:18px}.rb-bench-title{font-size:1rem;margin:0 0 12px;color:var(--text-soft)}.rb-stage{position:relative;width:100%;background:radial-gradient(ellipse at 50% 60%,color-mix(in srgb,var(--accent) 5%,transparent),transparent 70%);border-radius:10px;touch-action:none;outline:none}.rb-stage:focus-visible{outline:2px solid var(--accent)}.rb-stage img.bp{position:absolute;height:auto;user-select:none;-webkit-user-drag:none;cursor:grab}.rb-stage img.bp.bp-rifle{cursor:default}.rb-stage img.bp.sel{filter:drop-shadow(0 0 3px var(--accent)) drop-shadow(0 0 1px var(--accent))}.rb-stage .bp-mark{position:absolute;z-index:80;width:18px;height:18px;padding:3px;box-sizing:border-box;transform:translate(-100%,-50%);pointer-events:none;border-radius:50%;color:var(--text);background:color-mix(in srgb,var(--bg-soft) 92%,transparent);border:1px solid color-mix(in srgb,var(--text) 45%,transparent);box-shadow:0 1px 3px #00000059;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.rb-side{margin:6px 0 0;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--bg-soft);font-size:.88rem}.rb-limits{margin-top:10px;border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-size:.88rem;color:var(--muted)}.rb-limits summary{cursor:pointer;font-weight:600;color:var(--text)}.rb-limits ul{margin:8px 0 0;padding-left:18px;display:grid;gap:6px}.pt-panel{margin-top:12px;border-top:1px solid var(--line);padding-top:12px}.pt-head{font-weight:700;font-size:.85rem;margin-bottom:8px}.pt-hint{font-weight:400;color:var(--muted);font-size:.75rem;margin-left:6px}.pt-list{display:flex;flex-direction:column;gap:6px}.pt-row{display:flex;gap:8px;align-items:center;padding:4px 6px;border:1px solid transparent;border-radius:8px}.pt-row.sel{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent)}.pt-name{flex:1;text-align:left;background:none;border:0;color:var(--text);font:inherit;font-size:.88rem;cursor:pointer;padding:4px}.pt-row .pt-mount{width:auto;flex:0 0 auto;padding:5px 8px;font-size:.8rem}.pt-x{background:none;border:1px solid var(--line);color:var(--muted);border-radius:6px;cursor:pointer;padding:3px 8px}.pt-nudge{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:10px;font-size:.85rem}.pt-pad{display:inline-flex;gap:4px}.pt-pad button,.pt-reset,.pt-addbtn{border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:8px;padding:6px 11px;cursor:pointer;font:inherit;font-size:.85rem}.pt-pad button:hover,.pt-reset:hover,.pt-addbtn:hover{border-color:var(--accent)}.pt-add{display:flex;gap:8px;margin-top:12px}.pt-add select{flex:1;min-width:0}.rb-sights{border:1px solid var(--line);border-radius:12px;padding:4px 14px 14px;margin:0;min-width:0}.rb-sights legend{font-size:.78rem;font-weight:700;color:var(--text-soft);padding:0 6px}.rb-sights-cap{margin:4px 0 10px}.rb-sightnote{grid-column:1 / -1}.rb-fine{font-size:.78rem;color:var(--muted);margin:8px 0 0}.rb-form{display:flex;flex-direction:column;gap:12px}.rb-form .two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field-group{display:flex;flex-direction:column;gap:5px}.field-lbl{font-size:.78rem;font-weight:600;color:var(--text-soft)}.field-inp{width:100%;padding:9px 11px;border-radius:9px;border:1px solid var(--line);background:var(--bg);color:var(--text);font:inherit}.field-inp:focus{outline:2px solid var(--accent);outline-offset:1px}.rb-export{margin-top:6px;padding:11px 14px;border-radius:10px;border:1px solid var(--accent);background:transparent;color:var(--text);cursor:pointer;font-weight:600}.rb-incl{display:flex;gap:8px;align-items:center;font-size:.88rem;margin-top:6px}.rb-import{border-style:dashed;border-color:var(--line)}.rb-export:hover{background:var(--bg-soft)}.rb-export-note{margin:4px 0 0;font-size:.82rem;color:var(--muted)}.rb-status{color:var(--muted);font-size:.85rem;margin:18px 0 0}.rb-err{color:#e5484d;font-size:.9rem;margin:6px 0 0}.rb-h2{font-size:1.2rem;margin:18px 0 10px}.bh-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:520px}.bh-box{border:1px solid var(--line);border-radius:12px;background:var(--bg-soft);padding:14px}.bh-l{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.bh-v{font-size:1.6rem;font-weight:800;font-variant-numeric:tabular-nums}.bh-s{color:var(--text-soft);font-variant-numeric:tabular-nums}.rb-table{border-collapse:collapse;margin:18px 0;width:100%;max-width:720px;font-variant-numeric:tabular-nums}.rb-table th,.rb-table td{text-align:right;padding:7px 10px;border-bottom:1px solid var(--line-soft, var(--line));font-size:.9rem}.rb-table th{color:var(--muted);font-weight:600;font-size:.78rem}@media(max-width:800px){.rb-grid{grid-template-columns:1fr}}