.mnt-page *,.mnt-page *:before,.mnt-page *:after{box-sizing:border-box}.mnt-page{--mnt-bg: #0e0e10;--mnt-surface: #18181c;--mnt-surface2: #22222a;--mnt-border: rgba(255,255,255,.08);--mnt-text: #f0ede8;--mnt-muted: #888890;--mnt-accent: #c9a96e;--mnt-accent2: #7c6dfa;--mnt-green: #4ecb8d;--mnt-coral: #e86a4a;--mnt-amber: #e8a84a;--mnt-radius: 10px;background:var(--mnt-bg);color:var(--mnt-text);font-family:DM Sans,Outfit,sans-serif;font-weight:300;line-height:1.7;min-height:100vh;padding-top:64px}.mnt-hero{padding:4rem 2rem 3rem;max-width:860px;margin:0 auto}.mnt-hero-label{font-family:DM Mono,monospace;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--mnt-accent);margin-bottom:1.25rem}.mnt-hero h1{font-family:"DM Serif Display",serif;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.15;font-weight:400;margin-bottom:1.5rem}.mnt-hero h1 em{color:var(--mnt-accent);font-style:italic}.mnt-hero p{font-size:1.05rem;color:#b0adb8;max-width:640px;margin-bottom:1rem}.mnt-formula-block{max-width:860px;margin:0 auto 3rem;padding:0 2rem}.mnt-formula-card{background:var(--mnt-surface);border:1px solid var(--mnt-border);border-radius:var(--mnt-radius);padding:2rem 2.5rem}.mnt-formula-card h2{font-family:"DM Serif Display",serif;font-size:1.25rem;font-weight:400;margin-bottom:1.25rem;color:var(--mnt-accent)}.mnt-formula-main{font-family:DM Mono,monospace;font-size:1.3rem;color:var(--mnt-text);background:var(--mnt-surface2);border:1px solid var(--mnt-border);border-radius:8px;padding:1rem 1.5rem;margin-bottom:1.5rem;letter-spacing:.02em;overflow-x:auto}.mnt-factor-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.mnt-factor-item{background:var(--mnt-surface2);border-radius:8px;padding:.9rem 1rem;border-left:3px solid var(--mnt-accent)}.mnt-factor-item.f-green{border-left-color:var(--mnt-green)}.mnt-factor-item.f-coral{border-left-color:var(--mnt-coral)}.mnt-factor-item.f-amber{border-left-color:var(--mnt-amber)}.mnt-factor-item.f-purple{border-left-color:var(--mnt-accent2)}.mnt-factor-name{font-family:DM Mono,monospace;font-size:.85rem;color:var(--mnt-accent);margin-bottom:4px}.mnt-factor-item.f-green .mnt-factor-name{color:var(--mnt-green)}.mnt-factor-item.f-coral .mnt-factor-name{color:var(--mnt-coral)}.mnt-factor-item.f-amber .mnt-factor-name{color:var(--mnt-amber)}.mnt-factor-item.f-purple .mnt-factor-name{color:var(--mnt-accent2)}.mnt-factor-desc{font-size:.82rem;color:var(--mnt-muted);line-height:1.5}.mnt-app{max-width:1100px;margin:0 auto;padding:0 2rem 4rem}.mnt-app-grid{display:grid;grid-template-columns:320px 1fr;gap:1.5rem;align-items:start}@media (max-width: 800px){.mnt-app-grid{grid-template-columns:1fr}}.mnt-controls{background:var(--mnt-surface);border:1px solid var(--mnt-border);border-radius:var(--mnt-radius);padding:1.5rem;position:sticky;top:80px}@media (max-width: 800px){.mnt-controls{position:static;top:auto}}.mnt-ctrl-section{margin-bottom:1.5rem}.mnt-ctrl-section:last-child{margin-bottom:0}.mnt-ctrl-section-title{font-family:DM Mono,monospace;font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--mnt-muted);margin-bottom:.9rem;padding-bottom:.5rem;border-bottom:1px solid var(--mnt-border)}.mnt-ctrl-row{display:flex;align-items:center;gap:10px;margin-bottom:.55rem}.mnt-ctrl-row label{font-size:12px;color:#a0a0b0;min-width:120px;flex-shrink:0}.mnt-ctrl-row input[type=range]{flex:1;-webkit-appearance:none;appearance:none;height:3px;border-radius:2px;background:var(--mnt-surface2);outline:none;cursor:pointer}.mnt-ctrl-row input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:14px;height:14px;border-radius:50%;background:var(--mnt-accent);cursor:pointer;border:2px solid var(--mnt-bg);transition:transform .15s}.mnt-ctrl-row input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--mnt-accent);cursor:pointer;border:2px solid var(--mnt-bg)}.mnt-ctrl-row input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}.mnt-ctrl-row input[type=range].green::-webkit-slider-thumb{background:var(--mnt-green)}.mnt-ctrl-row input[type=range].coral::-webkit-slider-thumb{background:var(--mnt-coral)}.mnt-ctrl-row input[type=range].amber::-webkit-slider-thumb{background:var(--mnt-amber)}.mnt-ctrl-row input[type=range].green::-moz-range-thumb{background:var(--mnt-green)}.mnt-ctrl-row input[type=range].coral::-moz-range-thumb{background:var(--mnt-coral)}.mnt-ctrl-row input[type=range].amber::-moz-range-thumb{background:var(--mnt-amber)}.mnt-ctrl-val{font-family:DM Mono,monospace;font-size:11px;color:var(--mnt-text);min-width:34px;text-align:right}.mnt-right-panel{display:flex;flex-direction:column;gap:1.25rem}.mnt-stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}@media (max-width: 600px){.mnt-stat-cards{grid-template-columns:repeat(2,1fr)}}.mnt-stat-card{background:var(--mnt-surface);border:1px solid var(--mnt-border);border-radius:var(--mnt-radius);padding:.9rem 1rem}.mnt-stat-label{font-size:11px;color:var(--mnt-muted);margin-bottom:4px}.mnt-stat-value{font-family:DM Mono,monospace;font-size:1.4rem;font-weight:500;color:var(--mnt-text)}.mnt-stat-value.accent{color:var(--mnt-accent)}.mnt-stat-value.green{color:var(--mnt-green)}.mnt-chart-card{background:var(--mnt-surface);border:1px solid var(--mnt-border);border-radius:var(--mnt-radius);padding:1.5rem}.mnt-chart-legend{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:1rem;font-size:12px;color:var(--mnt-muted)}.mnt-legend-item{display:flex;align-items:center;gap:6px}.mnt-legend-dot{width:20px;height:3px;border-radius:2px}.mnt-legend-dot.dashed{background:repeating-linear-gradient(90deg,currentColor 0 5px,transparent 5px 9px)}.mnt-chart-wrap{position:relative;width:100%;height:300px}.mnt-age-table-card{background:var(--mnt-surface);border:1px solid var(--mnt-border);border-radius:var(--mnt-radius);padding:1.25rem 1.5rem}.mnt-age-table-title{font-family:DM Mono,monospace;font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--mnt-muted);margin-bottom:1rem}.mnt-age-table{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}@media (max-width: 600px){.mnt-age-table{grid-template-columns:repeat(4,1fr)}}.mnt-age-cell{background:var(--mnt-surface2);border-radius:8px;padding:.6rem .5rem;text-align:center}.mnt-age-cell-age{font-size:11px;color:var(--mnt-muted);margin-bottom:3px}.mnt-age-cell-val{font-family:DM Mono,monospace;font-size:14px;font-weight:500;color:var(--mnt-green)}.mnt-method{max-width:860px;margin:0 auto;padding:0 2rem 5rem}.mnt-method h2{font-family:"DM Serif Display",serif;font-size:1.6rem;font-weight:400;margin-bottom:1.5rem;color:var(--mnt-accent)}.mnt-method-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width: 600px){.mnt-method-grid{grid-template-columns:1fr}}.mnt-method-card{background:var(--mnt-surface);border:1px solid var(--mnt-border);border-radius:var(--mnt-radius);padding:1.25rem 1.5rem}.mnt-method-card h3{font-family:DM Mono,monospace;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.75rem}.mnt-method-card h3.gold{color:var(--mnt-accent)}.mnt-method-card h3.green{color:var(--mnt-green)}.mnt-method-card h3.coral{color:var(--mnt-coral)}.mnt-method-card h3.amber{color:var(--mnt-amber)}.mnt-method-card p{font-size:.88rem;color:#a0a0b0;line-height:1.65}.mnt-method-formula{font-family:DM Mono,monospace;font-size:.8rem;background:var(--mnt-surface2);border-radius:6px;padding:.5rem .75rem;margin-top:.75rem;color:var(--mnt-text);line-height:1.6;overflow-x:auto}.mnt-divider{height:1px;background:var(--mnt-border);max-width:860px;margin:0 auto 3rem}.mnt-disclaimer{max-width:860px;margin:0 auto 2rem;padding:0 2rem;text-align:center;font-size:12px;color:#555560;font-style:italic}