:root{--bg:#0a0e0c;--bg-raise:#10161380;--glass:rgba(14,20,17,.72);--glass-border:hsla(0,0%,100%,.09);--text:#e9efeb;--text-dim:#9fb0a6;--text-faint:#6b7a71;--accent:#34d399;--accent-strong:#10b981;--accent-soft:rgba(52,211,153,.14);--danger:#f87171;--danger-strong:#ef4444;--danger-soft:rgba(248,113,113,.14);--amber:#fbbf24;--amber-strong:#f59e0b;--amber-soft:rgba(251,191,36,.14);--info:#93c5fd;--radius:14px;--radius-sm:9px;--shadow:0 10px 32px rgba(0,0,0,.45);--font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Inter,"Helvetica Neue",Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}#app{position:relative;width:100vw;height:100vh}#scene{position:absolute;inset:0}#scene canvas{display:block}.webgl-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:2rem;color:var(--text-dim);font-size:1.05rem}.panel{position:absolute;z-index:10}.glass{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2)}#brand{top:16px;left:16px;display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;color:#06110c;background:linear-gradient(135deg,var(--accent),#6ee7b7)}.brand-text{display:flex;flex-direction:column;line-height:1.15}.brand-name{font-weight:750;font-size:1.06rem;letter-spacing:.01em}.brand-name em{font-style:normal;color:var(--accent)}.brand-tag{font-size:.72rem;color:var(--text-faint);text-transform:uppercase;letter-spacing:.09em}#left-col{position:absolute;top:92px;bottom:16px;left:16px;width:262px;z-index:10;display:flex;flex-direction:column;gap:12px;overflow-y:auto;overscroll-behavior:contain}#left-col .panel{position:static;flex:none}#dimensions{padding:14px 16px}#dimensions h2,#golfer h2,#mount h2,#parts h2,#summary h2{margin:0 0 4px;font-size:.78rem;font-weight:650;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim)}.dim-field{margin-top:10px}.dim-field label{display:block;font-size:.8rem;color:var(--text-dim);margin-bottom:4px}.dim-field label strong{color:var(--text);font-weight:600}.dim-field input{width:100%;padding:8px 10px;font:inherit;color:var(--text);background:#ffffff0d;border:1px solid var(--glass-border);border-radius:var(--radius-sm);outline:none;transition:border-color .15s}.dim-field input:focus{border-color:var(--accent)}.dim-field input.invalid{border-color:var(--danger-strong);background:var(--danger-soft)}.dim-hint{min-height:1em;margin-top:3px;font-size:.72rem;color:var(--text-faint)}.dim-hint.flash{color:var(--amber)}#golfer{padding:14px 16px}.golfer-header,.golfer-visibility{display:flex;align-items:center}.golfer-header{justify-content:space-between;gap:12px}.golfer-header h2{margin:0}.golfer-visibility{gap:6px;color:var(--text-dim);font-size:.72rem;white-space:nowrap;cursor:pointer}.golfer-visibility input{accent-color:var(--accent-strong)}.golfer-height-row{display:flex;gap:8px}.golfer-height-unit{display:flex;flex:1;align-items:center;gap:6px;min-width:0}.golfer-height-unit input{min-width:0}.golfer-height-unit span{font-size:.72rem;color:var(--text-faint)}.golfer-group-label{font-size:.8rem;color:var(--text-dim);margin-bottom:4px}.golfer-group-label strong{color:var(--text);font-weight:600}.seg-group{display:flex;gap:4px}.seg-btn{flex:1;padding:6px 4px;font:inherit;font-size:.78rem;color:var(--text-dim);background:#ffffff08;border:1px solid var(--glass-border);border-radius:var(--radius-sm);cursor:pointer;transition:border-color .14s,background .14s}.seg-btn:hover{border-color:#ffffff38;background:#ffffff0f}.seg-btn[aria-pressed=true]{color:var(--text);border-color:var(--accent-strong);background:var(--accent-soft)}.golfer-caption{margin:12px 0 0;font-size:.72rem;color:var(--text-faint)}#obstacles{display:flex;flex-direction:column;overflow:hidden}#obstacles:not(.open) .obstacles-body{display:none}.obstacles-header{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:12px 16px;border:none;background:none;color:var(--text);font:inherit;text-align:left;cursor:pointer;border-radius:var(--radius)}.obstacles-header:hover{background:#ffffff0d}.obstacles-title{font-size:.78rem;font-weight:650;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim)}#obstacles.open .chev{transform:rotate(90deg)}.obstacles-body{overflow-y:auto;overscroll-behavior:contain;padding:2px 12px 12px;border-top:1px solid var(--glass-border)}.obstacle-add-label{margin-top:8px;font-size:.8rem;color:var(--text-dim);font-weight:600}.obstacle-add{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}.obstacle-add-btn{padding:4px 8px;font:inherit;font-size:.74rem;color:var(--text-dim);background:#ffffff08;border:1px solid var(--glass-border);border-radius:var(--radius-sm);cursor:pointer;transition:border-color .14s,background .14s}.obstacle-add-btn:hover{color:var(--text);border-color:var(--accent-strong);background:var(--accent-soft)}.obstacle-list{display:flex;flex-direction:column;gap:8px;margin-top:10px}.obstacle-card{padding:9px 11px;border-radius:var(--radius-sm);border:1px solid var(--glass-border);background:#ffffff08}.obstacle-card.violation{border-color:var(--danger-strong);background:var(--danger-soft)}.obstacle-card.marginal{border-color:var(--amber-strong);background:var(--amber-soft)}.obstacle-card-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.obstacle-name{font-weight:600;font-size:.84rem}.obstacle-card.violation .obstacle-name{color:var(--danger)}.obstacle-card.marginal .obstacle-name{color:var(--amber)}.obstacle-remove{border:none;background:#ffffff0f;color:var(--text-dim);font:inherit;font-size:.72rem;padding:3px 8px;border-radius:7px;cursor:pointer}.obstacle-remove:hover{color:var(--danger);background:var(--danger-soft)}.obstacle-fields{display:grid;grid-template-columns:1fr 1fr;gap:6px 8px;margin-top:8px}.obstacle-field{margin-top:4px;min-width:0}.obstacle-field label,.obstacle-field-label{display:block;font-size:.72rem;color:var(--text-dim);margin-bottom:3px}.obstacle-field input{width:100%;padding:5px 8px;font:inherit;font-size:.82rem;color:var(--text);background:#ffffff0d;border:1px solid var(--glass-border);border-radius:var(--radius-sm);outline:none;transition:border-color .15s}.obstacle-field input:focus{border-color:var(--accent)}.obstacle-field input.invalid{border-color:var(--danger-strong);background:var(--danger-soft)}.obstacle-field .seg-btn{padding:4px 2px;font-size:.72rem}#mount{padding:14px 16px}.mount-hint{margin:6px 0 0;font-size:.72rem;color:var(--text-faint)}.mount-body .dim-field{display:flex;flex-direction:column;gap:4px}.mount-body input[type=range]{width:100%;accent-color:var(--accent,#34d399)}.mount-value{font-size:.72rem;color:var(--text-dim)}.mount-row-head{display:flex;align-items:center;justify-content:space-between}.mount-auto-btn{padding:2px 8px;font-size:.7rem;border:1px solid var(--line,hsla(0,0%,100%,.18));border-radius:6px;background:transparent;color:var(--text-dim);cursor:pointer}.mount-auto-btn:hover{color:var(--text)}#parts{top:16px;right:16px;width:340px;max-height:calc(100vh - 120px);display:flex;flex-direction:column;overflow:hidden}#parts.collapsed .parts-body{display:none}.parts-header{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:13px 16px;border-bottom:1px solid transparent}#parts:not(.collapsed) .parts-header{border-bottom-color:var(--glass-border)}.parts-header h2{margin:0}.parts-toggle{border:none;background:#ffffff0f;color:var(--text-dim);border-radius:7px;width:26px;height:26px;cursor:pointer;font-size:.85rem;line-height:1}.parts-toggle:hover{color:var(--text);background:#ffffff1a}.parts-body{overflow-y:auto;overscroll-behavior:contain;padding:6px 8px 10px}.category{margin:4px 0;border:1px solid transparent;border-radius:var(--radius-sm)}.category.open{border-color:var(--glass-border);background:#ffffff06}.category-header{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:9px 10px;border:none;background:none;color:var(--text);font:inherit;font-weight:600;font-size:.88rem;text-align:left;cursor:pointer;border-radius:var(--radius-sm)}.category-header:hover{background:#ffffff0d}.category-header .cat-meta{display:flex;align-items:center;gap:8px;font-size:.72rem;color:var(--text-faint);font-weight:500}.cat-selected-dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}.cat-selected-dot.violation{background:var(--danger-strong)}.cat-selected-dot.marginal{background:var(--amber-strong)}.chev{transition:transform .16s;color:var(--text-faint)}.category.open .chev{transform:rotate(90deg)}.product-list{padding:2px 6px 8px;display:flex;flex-direction:column;gap:6px}.product-card{display:block;width:100%;text-align:left;font:inherit;padding:9px 11px;border-radius:var(--radius-sm);border:1px solid var(--glass-border);background:#ffffff08;color:var(--text);cursor:pointer;transition:border-color .14s,background .14s}.product-card:hover{border-color:#ffffff38;background:#ffffff0f}.product-card.selected{border-color:var(--accent-strong);background:var(--accent-soft)}.product-card.selected.violation{border-color:var(--danger-strong);background:var(--danger-soft)}.product-card.selected.marginal{border-color:var(--amber-strong);background:var(--amber-soft)}.product-name{display:flex;align-items:baseline;justify-content:space-between;gap:8px;font-weight:600;font-size:.86rem}.product-price{color:var(--accent);font-variant-numeric:tabular-nums;white-space:nowrap}.product-check{display:inline-block;width:12px;height:12px;margin-right:7px;vertical-align:-1px;border-radius:3px;border:1px solid var(--glass-border);background:#ffffff0a}.product-check.checked{border-color:var(--accent-strong);background:var(--accent-strong);box-shadow:inset 0 0 0 2px #00000059}.product-card.selected.violation .product-price{color:var(--danger)}.product-dims{margin-top:2px;font-size:.76rem;color:var(--text-dim)}.product-constraint{margin-top:2px;font-size:.73rem;color:var(--text-faint)}.product-card.selected .product-constraint{color:var(--text-dim)}.product-flag{margin-top:4px;font-size:.75rem;color:var(--danger);font-weight:600}.product-card.selected.marginal .product-price,.product-flag.marginal{color:var(--amber)}#warnings{position:absolute;top:16px;left:50%;transform:translate(-50%);z-index:30;width:min(560px,calc(100vw - 420px));display:flex;flex-direction:column;gap:6px}.warning-banner{background:#340e0ee0;border:1px solid rgba(248,113,113,.55);border-radius:var(--radius);box-shadow:var(--shadow),0 0 0 1px #f871711f;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:10px 14px;color:#fecaca}.warning-banner .warning-title{display:flex;align-items:center;gap:8px;font-weight:700;font-size:.86rem;color:var(--danger);text-transform:uppercase;letter-spacing:.06em}.warning-banner.caution{background:#302208e0;border-color:#fbbf2480;box-shadow:var(--shadow),0 0 0 1px #fbbf241f;color:#fde8b8}.warning-banner.caution .warning-title{color:var(--amber)}.warning-banner.caution .warning-expander{color:#fde8b8}.warning-list{margin:6px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:4px;font-size:.85rem;max-height:30vh;overflow-y:auto}.warning-list li{padding-left:10px;border-left:3px solid var(--danger-strong)}.warning-list li.sev-marginal{border-left-color:var(--amber-strong)}.warning-list li.sev-advisory{border-left-color:var(--info)}.warning-expander{margin-top:6px;border:none;background:#ffffff14;color:#fecaca;font:inherit;font-size:.78rem;font-weight:600;padding:4px 10px;border-radius:7px;cursor:pointer}.warning-expander:hover{background:#ffffff24}#summary{margin-top:auto;max-height:40vh;overflow-y:auto;padding:13px 16px}.summary-empty{color:var(--text-faint);font-size:.83rem;margin-top:4px}.summary-list{margin:8px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:5px}.summary-list li{display:flex;justify-content:space-between;gap:10px;font-size:.82rem}.summary-list .item-name{color:var(--text-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.summary-list li.violation .item-name{color:var(--danger)}.summary-list li.violation .item-name:before{content:"⚠ "}.summary-list li.marginal .item-name{color:var(--amber)}.summary-list li.marginal .item-name:before{content:"⚠ "}.summary-list .item-price{font-variant-numeric:tabular-nums;white-space:nowrap}.summary-total{display:flex;justify-content:space-between;margin-top:10px;padding-top:10px;border-top:1px solid var(--glass-border);font-weight:700}.summary-total .disclaimer{display:block;font-size:.68rem;font-weight:400;color:var(--text-faint)}.summary-software{margin-top:12px}.summary-software label{display:block;font-size:.8rem;color:var(--text-dim);margin-bottom:4px}.summary-software label strong{color:var(--text);font-weight:600}.summary-software select{width:100%;padding:7px 8px;font:inherit;font-size:.82rem;color:var(--text);background:#ffffff0d;border:1px solid var(--glass-border);border-radius:var(--radius-sm);outline:none;transition:border-color .15s}.summary-software select:focus{border-color:var(--accent)}.summary-software select option{color:#1a2233}.summary-software-warning{margin-top:5px;font-size:.72rem;line-height:1.35;color:var(--amber)}.summary-software-warning.fail{color:var(--danger)}.summary-recurring-title{margin-top:12px;font-size:.72rem;font-weight:650;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim)}.summary-recurring-list li .item-name{flex:1;white-space:normal}.recurring-tag{align-self:center;flex-shrink:0;font-size:.62rem;font-weight:650;text-transform:uppercase;letter-spacing:.06em;padding:1px 6px;border-radius:99px;border:1px solid var(--amber);color:var(--amber)}.recurring-tag.optional{border-color:var(--glass-border);color:var(--text-faint)}.summary-ongoing{font-weight:600}#readout{position:absolute;bottom:16px;left:50%;transform:translate(-50%);z-index:20;width:min(640px,calc(100vw - 700px));min-width:340px}.readout-strip{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius);box-shadow:var(--shadow);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);padding:9px 12px 8px}.readout-chips{display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px}.readout-chip{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;color:var(--text-dim);white-space:nowrap}.readout-chip strong{color:var(--text);font-weight:600}.chip-dot{width:8px;height:8px;border-radius:50%;flex:none;background:var(--accent)}.readout-chip.sev-marginal .chip-dot{background:var(--amber-strong)}.readout-chip.sev-fail .chip-dot{background:var(--danger-strong)}.readout-golfer{margin-left:auto;font-size:.72rem;color:var(--text-faint);white-space:nowrap}.depth-bar{display:flex;margin-top:8px;border-radius:6px;overflow:hidden;border:1px solid var(--glass-border)}.depth-seg{min-width:0;padding:3px 6px;font-size:.68rem;font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--accent);background:var(--accent-soft)}.depth-seg+.depth-seg{border-left:1px solid hsla(0,0%,100%,.12)}.depth-seg.sev-marginal{color:var(--amber);background:var(--amber-soft)}.depth-seg.sev-fail{color:var(--danger);background:var(--danger-soft)}.depth-caption{margin-top:4px;font-size:.68rem;color:var(--text-faint)}#controls-hint{position:absolute;bottom:16px;right:16px;z-index:5;font-size:.72rem;color:var(--text-faint);background:#0a0e0c8c;padding:6px 10px;border-radius:8px;pointer-events:none}@media(max-width:900px){#parts{width:300px}#obstacles{width:210px;max-height:max(140px,calc(100vh - 780px))}#warnings{top:78px}#readout,#warnings{width:min(90vw,480px)}}