.bnc-app{--bnc-accent:#f66311;--bnc-accent-ink:#ffffff;--bnc-bg:#ffffff;--bnc-panel:#ffffff;--bnc-panel-2:#ffffff;--bnc-border:#e2e8f0;--bnc-field:#f4f6f9;--bnc-text:#000000;--bnc-text-soft:#374151;--bnc-text-mute:#5b6472;--bnc-track:#e2e8f0;--bnc-shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);--bnc-radius:16px;--bnc-radius-sm:10px;--bnc-green:#22c55e;--bnc-red:#ef4444;--bnc-nvidia:#76b900;--bnc-amd:#ed1c24;--bnc-intel:#0071c5;box-sizing:border-box;max-width:100%;margin:0 auto;color:var(--bnc-text);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}.bnc-app *,.bnc-app *::before,.bnc-app *::after{box-sizing:border-box}.bnc-theme-dark{--bnc-bg:#0b1220;--bnc-panel:#121a2b;--bnc-panel-2:#0f1626;--bnc-border:#24304a;--bnc-field:#172234;--bnc-text:#e6edf7;--bnc-text-soft:#aab6cc;--bnc-text-mute:#8592ab;--bnc-track:#24304a;--bnc-shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px rgba(0,0,0,.35)}@media (prefers-color-scheme:dark){.bnc-theme-auto{--bnc-bg:#0b1220;--bnc-panel:#121a2b;--bnc-panel-2:#0f1626;--bnc-border:#24304a;--bnc-field:#172234;--bnc-text:#e6edf7;--bnc-text-soft:#aab6cc;--bnc-text-mute:#8592ab;--bnc-track:#24304a;--bnc-shadow:0 1px 2px rgba(0,0,0,.3),0 12px 32px rgba(0,0,0,.35)}}.bnc-title{margin:0 0 16px;font-size:clamp(1.4rem,1.1rem + 1.4vw,2rem);font-weight:800;letter-spacing:-0.02em;color:var(--bnc-text)}.bnc-grid{display:grid;grid-template-columns:1fr;gap:16px}.bnc-panel{background:var(--bnc-panel);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius);padding:18px;box-shadow:var(--bnc-shadow)}@media (min-width:720px){.bnc-panel{padding:24px 26px}}.bnc-inputs{background:var(--bnc-panel-2);border-color:var(--bnc-border)}.bnc-inputs-title{margin:0 0 18px;font-size:clamp(1.05rem,0.95rem + 0.7vw,1.35rem);font-weight:800;line-height:1.3;letter-spacing:-0.01em;color:var(--bnc-text)}.bnc-inputs-grid{display:grid;grid-template-columns:1fr;gap:14px}@media (min-width:600px){.bnc-inputs-grid{grid-template-columns:repeat(3,1fr)}}.bnc-field-card{padding:14px 16px 16px;background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm)}.bnc-field-head{display:flex;align-items:center;gap:8px;margin-bottom:10px;font-size:0.92rem;font-weight:700;color:var(--bnc-text)}.bnc-field-emoji{font-size:1.05rem;line-height:1}.bnc-inputs-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px 16px;margin-top:18px}.bnc-inputs-footer .bnc-hint{margin:0;flex:1 1 220px;text-align:left}.bnc-inputs-footer .bnc-calc-btn{width:auto;min-width:220px;flex:0 0 auto}@media (max-width:520px){.bnc-inputs-footer .bnc-calc-btn{width:100%;min-width:0}}.bnc-field{margin-bottom:16px}.bnc-label{display:block;margin-bottom:7px;font-size:0.82rem;font-weight:600;color:var(--bnc-text-soft);letter-spacing:0.01em}.bnc-select{width:100%;min-height:44px;padding:10px 12px;font-size:1rem;color:var(--bnc-text);background:var(--bnc-field);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm);appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px;cursor:pointer}.bnc-select:focus-visible,.bnc-combo-input:focus-visible{outline:2px solid var(--bnc-accent);outline-offset:1px;border-color:var(--bnc-accent)}.bnc-combo{position:relative}.bnc-combo-input{width:100%;min-height:44px;padding:10px 38px 10px 12px;font-size:1rem;color:var(--bnc-text);background:var(--bnc-field);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm)}.bnc-combo-input::placeholder{color:var(--bnc-text-mute)}.bnc-combo-caret{position:absolute;top:50%;right:12px;width:12px;height:12px;margin-top:-6px;pointer-events:auto;cursor:pointer;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat center / contain}.bnc-combo-list{position:absolute;z-index:40;top:calc(100% + 6px);left:0;right:0;max-height:280px;overflow-y:auto;margin:0;padding:6px;list-style:none;background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm);box-shadow:var(--bnc-shadow);-webkit-overflow-scrolling:touch}.bnc-combo-item{display:flex;align-items:center;gap:9px;min-height:44px;padding:8px 10px;border-radius:8px;cursor:pointer;font-size:0.95rem}.bnc-combo-item:hover,.bnc-combo-item.is-active{background:color-mix(in srgb,var(--bnc-accent) 14%,transparent)}.bnc-combo-name{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bnc-combo-meta{flex:0 0 auto;font-size:0.75rem;color:var(--bnc-text-mute)}.bnc-combo-empty{padding:12px 10px;color:var(--bnc-text-mute);font-size:0.9rem;text-align:center}.bnc-brand-dot{flex:0 0 auto;width:9px;height:9px;border-radius:50%;background:var(--bnc-text-mute)}.bnc-brand-nvidia{background:var(--bnc-nvidia)}.bnc-brand-amd{background:var(--bnc-amd)}.bnc-brand-intel{background:var(--bnc-intel)}.bnc-pills{display:flex;flex-wrap:wrap;gap:8px}.bnc-pill{min-height:40px;padding:8px 14px;font-size:0.9rem;font-weight:600;color:var(--bnc-text-soft);background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-radius:999px;cursor:pointer;transition:transform .08s ease,background .12s ease,color .12s ease,border-color .12s ease}.bnc-pill:hover{border-color:var(--bnc-accent)}.bnc-pill:active{transform:scale(0.97)}.bnc-pill.is-active{color:var(--bnc-accent-ink);background:var(--bnc-accent);border-color:var(--bnc-accent)}.bnc-pill:focus-visible{outline:2px solid var(--bnc-accent);outline-offset:2px}.bnc-advanced{margin:4px 0 16px;border-top:1px dashed var(--bnc-border);padding-top:12px}.bnc-advanced-toggle{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:4px 2px;background:none;border:0;color:var(--bnc-text-soft);font-size:0.9rem;font-weight:600;cursor:pointer}.bnc-advanced-caret{width:10px;height:10px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg);transition:transform .18s ease}.bnc-advanced-toggle[aria-expanded="true"] .bnc-advanced-caret{transform:rotate(45deg)}.bnc-advanced-body{padding-top:8px}.bnc-calc-btn{width:100%;min-height:50px;padding:13px 18px;font-size:1.02rem;font-weight:700;color:var(--bnc-accent-ink);background:var(--bnc-accent);border:0;border-radius:var(--bnc-radius-sm);cursor:pointer;letter-spacing:0.01em;transition:filter .12s ease,transform .08s ease,box-shadow .12s ease;box-shadow:0 6px 18px color-mix(in srgb,var(--bnc-accent) 35%,transparent)}.bnc-calc-btn:hover{filter:brightness(1.06)}.bnc-calc-btn:active{transform:translateY(1px)}.bnc-calc-btn:focus-visible{outline:2px solid var(--bnc-accent);outline-offset:2px}.bnc-hint{margin:12px 0 0;font-size:0.85rem;color:var(--bnc-text-mute);text-align:center}.bnc-hint.is-warn{color:var(--bnc-accent);font-weight:600}.bnc-results.is-revealing{animation:bnc-fade-slide .4s ease both}@keyframes bnc-fade-slide{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.bnc-gauge-wrap{display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:20px}.bnc-gauge{position:relative;width:172px;height:172px}.bnc-gauge-svg{width:100%;height:100%;transform:rotate(-90deg)}.bnc-gauge-track{fill:none;stroke:var(--bnc-track);stroke-width:12}.bnc-gauge-fill{fill:none;stroke:var(--bnc-accent);stroke-width:12;stroke-linecap:round;transition:stroke .3s ease}.bnc-gauge-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.bnc-gauge-pct{font-size:2.6rem;font-weight:800;line-height:1;color:var(--bnc-text);letter-spacing:-0.02em}.bnc-gauge-sub{margin-top:4px;font-size:0.8rem;font-weight:600;color:var(--bnc-text-mute)}.bnc-verdict{display:inline-flex;align-items:center;gap:9px;padding:9px 16px;font-size:1rem;font-weight:700;border-radius:999px;border:1px solid var(--bnc-border);background:var(--bnc-panel-2)}.bnc-verdict-cpu{color:#b45309;border-color:color-mix(in srgb,var(--bnc-accent) 45%,var(--bnc-border));background:color-mix(in srgb,var(--bnc-accent) 12%,var(--bnc-panel-2))}.bnc-verdict-gpu{color:var(--bnc-intel);border-color:color-mix(in srgb,var(--bnc-intel) 40%,var(--bnc-border));background:color-mix(in srgb,var(--bnc-intel) 10%,var(--bnc-panel-2))}.bnc-verdict-balanced{color:#15803d;border-color:color-mix(in srgb,var(--bnc-green) 40%,var(--bnc-border));background:color-mix(in srgb,var(--bnc-green) 12%,var(--bnc-panel-2))}.bnc-verdict-idle{color:var(--bnc-text-mute);border-style:dashed;background:var(--bnc-panel-2)}.bnc-theme-dark .bnc-verdict-cpu,.bnc-theme-dark .bnc-verdict-gpu,.bnc-theme-dark .bnc-verdict-balanced{color:var(--bnc-text)}@media (prefers-color-scheme:dark){.bnc-theme-auto .bnc-verdict-cpu,.bnc-theme-auto .bnc-verdict-gpu,.bnc-theme-auto .bnc-verdict-balanced{color:var(--bnc-text)}}.bnc-vicon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.bnc-usage{display:grid;gap:12px;margin-bottom:20px}.bnc-usage-head{display:flex;justify-content:space-between;margin-bottom:6px;font-size:0.85rem;font-weight:600;color:var(--bnc-text-soft)}.bnc-bar{height:12px;border-radius:999px;background:var(--bnc-track);overflow:hidden}.bnc-bar-fill{height:100%;width:0;border-radius:999px;transition:width .7s cubic-bezier(.22,1,.36,1)}.bnc-bar-cpu{background:linear-gradient(90deg,var(--bnc-accent),color-mix(in srgb,var(--bnc-accent) 60%,#fbbf24))}.bnc-bar-gpu{background:linear-gradient(90deg,var(--bnc-intel),#38bdf8)}.bnc-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:18px}@media (min-width:520px){.bnc-stats{grid-template-columns:repeat(4,1fr)}}.bnc-stat{display:flex;flex-direction:column;gap:4px;padding:12px;background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm);text-align:center}.bnc-stat-label{font-size:0.72rem;font-weight:600;text-transform:uppercase;letter-spacing:0.04em;color:var(--bnc-text-mute)}.bnc-stat-value{font-size:1.1rem;font-weight:800;color:var(--bnc-text)}.bnc-tier{display:inline-block;padding:2px 10px;border-radius:999px;font-size:0.9rem;font-weight:800;color:#fff;background:var(--bnc-text-mute)}.bnc-tier-elite{background:linear-gradient(90deg,#8b5cf6,#6366f1)}.bnc-tier-high{background:linear-gradient(90deg,var(--bnc-accent),#fb923c)}.bnc-tier-mid{background:#0ea5e9}.bnc-tier-entry{background:#64748b}.bnc-reco{padding:14px 16px;margin-bottom:16px;font-size:0.95rem;line-height:1.55;color:var(--bnc-text);background:color-mix(in srgb,var(--bnc-accent) 8%,var(--bnc-panel-2));border:1px solid color-mix(in srgb,var(--bnc-accent) 30%,var(--bnc-border));border-left:4px solid var(--bnc-accent);border-radius:var(--bnc-radius-sm)}.bnc-reco-ram{display:block;margin-top:8px;color:var(--bnc-red);font-weight:600}.bnc-card-title{display:flex;align-items:center;gap:8px;margin:0 0 12px;font-size:1rem;font-weight:800;letter-spacing:-0.01em;color:var(--bnc-text)}.bnc-reco-title{margin-top:6px}.bnc-details{margin-top:16px;margin-bottom:16px}.bnc-details-grid{display:grid;grid-template-columns:1fr;gap:14px}@media (min-width:720px){.bnc-details-grid{grid-template-columns:1fr 1fr}}.bnc-card{padding:16px 18px;background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm)}.bnc-card .bnc-card-title{font-size:0.95rem;padding-bottom:10px;margin-bottom:6px;border-bottom:1px solid var(--bnc-border)}.bnc-kv{margin:0;padding:0}.bnc-kv-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid color-mix(in srgb,var(--bnc-border) 55%,transparent)}.bnc-kv-row:last-child{border-bottom:0}.bnc-kv-row dt{flex:0 0 auto;font-size:0.82rem;color:var(--bnc-text-mute)}.bnc-kv-row dd{flex:1 1 auto;margin:0;text-align:right;font-size:0.9rem;font-weight:700;color:var(--bnc-text);overflow-wrap:anywhere}.bnc-card-note{margin:12px 0 0;padding-top:10px;border-top:1px dashed var(--bnc-border);font-size:0.85rem;line-height:1.55;color:var(--bnc-text-soft)}.bnc-actions{display:flex;flex-wrap:wrap;gap:8px}.bnc-btn-ghost{flex:1 1 auto;min-height:44px;padding:10px 14px;font-size:0.9rem;font-weight:600;color:var(--bnc-text-soft);background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius-sm);cursor:pointer;transition:border-color .12s ease,color .12s ease}.bnc-btn-ghost:hover{border-color:var(--bnc-accent);color:var(--bnc-accent)}.bnc-btn-ghost:focus-visible{outline:2px solid var(--bnc-accent);outline-offset:2px}.bnc-footnote{margin:14px 2px 0;font-size:0.75rem;color:var(--bnc-text-mute);text-align:center}.bnc-label-emoji{font-size:0.95rem}.bnc-results-layout{display:grid;grid-template-columns:1fr;gap:16px;margin-top:16px;align-items:stretch}@media (min-width:860px){.bnc-results-layout{grid-template-columns:1fr 1fr}}.bnc-col-right{display:flex;flex-direction:column;gap:16px;min-width:0}.bnc-col-right>.bnc-info:last-child{flex:1 1 auto}.bnc-results{display:flex;flex-direction:column;min-width:0}.bnc-results .bnc-actions{margin-top:auto}.bnc-info{margin-top:0;padding:18px;background:var(--bnc-panel);border:1px solid var(--bnc-border);border-radius:var(--bnc-radius);box-shadow:var(--bnc-shadow)}.bnc-info-title{margin:0 0 14px;font-size:1.05rem;font-weight:800;letter-spacing:-0.01em;color:var(--bnc-text)}.bnc-tiers{list-style:none;margin:0;padding:0;display:grid;gap:10px}.bnc-tier-row{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--bnc-radius-sm);background:var(--bnc-panel-2);border:1px solid var(--bnc-border);border-left:5px solid var(--bnc-text-mute);font-size:0.92rem;color:var(--bnc-text-soft)}.bnc-tier-row .bnc-tier-text strong{color:var(--bnc-text)}.bnc-tier-badge{flex:0 0 auto;min-width:62px;text-align:center;padding:5px 10px;border-radius:999px;font-size:0.82rem;font-weight:800;color:#fff;background:var(--bnc-text-mute)}.bnc-tier-excellent{border-left-color:var(--bnc-green)}.bnc-tier-excellent .bnc-tier-badge{background:var(--bnc-green)}.bnc-tier-good{border-left-color:var(--bnc-accent)}.bnc-tier-good .bnc-tier-badge{background:var(--bnc-accent)}.bnc-tier-notable{border-left-color:#f59e0b}.bnc-tier-notable .bnc-tier-badge{background:#f59e0b}.bnc-tier-significant{border-left-color:var(--bnc-red)}.bnc-tier-significant .bnc-tier-badge{background:var(--bnc-red)}.bnc-help-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}.bnc-help-list li{display:flex;align-items:flex-start;gap:10px;font-size:0.92rem;line-height:1.55;color:var(--bnc-text-soft)}.bnc-help-list li strong{color:var(--bnc-text)}.bnc-help-emoji{flex:0 0 auto;font-size:1.1rem;line-height:1.4}.bnc-help-text{flex:1 1 auto;min-width:0}.bnc-help-sub{display:flex;align-items:center;gap:8px;margin:18px 0 10px;font-size:0.95rem;font-weight:700;color:var(--bnc-text)}.bnc-help-sub:first-of-type{margin-top:4px}.bnc-help-steps{list-style:none;margin:0;padding:0;display:grid;gap:11px}.bnc-help-steps li{position:relative;padding-left:22px;font-size:0.92rem;line-height:1.55;color:var(--bnc-text-soft)}.bnc-help-steps li strong{color:var(--bnc-text)}.bnc-help-steps li::before{content:"";position:absolute;left:3px;top:0.55em;width:7px;height:7px;border-radius:50%;background:var(--bnc-accent)}@media (prefers-reduced-motion:reduce){.bnc-app *,.bnc-app *::before,.bnc-app *::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important}}@media print{.bnc-inputs,.bnc-actions,.bnc-footnote{display:none !important}.bnc-app{color:#000}.bnc-panel{box-shadow:none;border:1px solid #ccc}.bnc-grid{grid-template-columns:1fr}}.bnc-reveal[hidden]{display:none}.bnc-reveal{animation:bnc-reveal .28s ease both}@keyframes bnc-reveal{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.bnc-reveal{animation:none}}.bnc-compact .bnc-inputs-grid{grid-template-columns:1fr;gap:12px}.bnc-compact .bnc-inputs-grid>.bnc-field-card:not([data-bnc-adv-field]){order:1}.bnc-compact .bnc-adv-toggle-wrap{order:2}.bnc-compact .bnc-inputs-grid>[data-bnc-adv-field]{order:3}.bnc-adv-toggle-wrap{display:flex;justify-content:center}.bnc-adv-toggle-btn{width:100%;min-height:42px;padding:9px 14px;font-size:.92rem;font-weight:700;font-family:inherit;color:var(--bnc-text);background:var(--bnc-field);border:1px dashed var(--bnc-border);border-radius:var(--bnc-radius-sm);cursor:pointer;transition:border-color .12s ease,color .12s ease}.bnc-adv-toggle-btn:hover{border-color:var(--bnc-accent);color:var(--bnc-accent)}.bnc-adv-toggle-btn:focus-visible{outline:2px solid var(--bnc-accent);outline-offset:2px}.bnc-adv-toggle-btn::after{content:" ▾"}.bnc-adv-toggle-btn[aria-expanded="true"]::after{content:" ▴"}.bnc-compact .bnc-inputs-footer{flex-direction:column;align-items:stretch;gap:10px}.bnc-compact .bnc-inputs-footer .bnc-hint{flex:0 0 auto;margin:0}.bnc-compact .bnc-inputs-footer .bnc-calc-btn{width:100%;min-width:0}.bnc-compact .bnc-results-layout,.bnc-compact .bnc-details-grid,.bnc-compact .bnc-grid{grid-template-columns:1fr}.bnc-again-wrap{margin:18px 0 4px}.bnc-again-wrap .bnc-calc-btn{width:100%;min-width:0}