@font-face{font-family:'PP Neue Machina';src:url(/wp-content/uploads/fonts/PPNeueMachina-PlainLightItalic.woff) format('woff'),url(/wp-content/uploads/fonts/PPNeueMachina-PlainLightItalic.ttf) format('truetype');font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:'PP Neue Montreal Mono';src:url(/wp-content/uploads/fonts/PPNeueMontrealMono-Regular.woff) format('woff'),url(/wp-content/uploads/fonts/PPNeueMontrealMono-Regular.ttf) format('truetype');font-weight:400;font-style:normal;font-display:swap}.vam-calculator-app{--c-bg:#f5f4f0;--c-bg-panel:#ffffff;--c-bg-input:#f1efe9;--c-text:#1a1a1a;--c-text-muted:#555555;--c-border:#d0cfc8;--c-border-strong:#b8b6ae;--c-accent:#ed4044;--c-accent-hover:#d6363a;--c-accent-light:rgba(237, 64, 68, 0.08);--c-highlight:#ed4044;--c-highlight-light:rgba(237, 64, 68, 0.08);--c-gravity:#ed4044;--c-rolling:#555555;--c-aero:#a3a199;--c-drivetrain:#1a1a1a;--font-display:'PP Neue Machina', sans-serif;--font-sans:'PP Neue Montreal Mono', monospace;--font-mono:'PP Neue Montreal Mono', monospace;--s-1:0.25rem;--s-2:0.5rem;--s-3:0.75rem;--s-4:1rem;--s-5:1.25rem;--s-6:1.5rem;--s-8:2rem;--s-10:2.5rem;--radius-sm:0;--radius-md:0;--radius-lg:0;--radius-full:0;--shadow-panel:none;--transition-fast:150ms cubic-bezier(0.4, 0, 0.2, 1);--transition-base:300ms cubic-bezier(0.4, 0, 0.2, 1)}.vam-calculator-app *,.vam-calculator-app *::before,.vam-calculator-app *::after{box-sizing:border-box;margin:0;padding:0}.vam-calculator-app{background-color:var(--c-bg);color:var(--c-text);font-family:var(--font-mono);line-height:1.5;overflow-x:hidden;position:relative;padding:1.5rem;display:flex;flex-direction:column;align-items:center;border-radius:0}.vam-calculator-app .header{text-align:center;margin-bottom:var(--s-8);margin-top:var(--s-6);display:flex;flex-direction:column;align-items:center;animation:fadeInDown 0.8s ease-out}.vam-calculator-app .header__icon{width:44px;height:44px;margin-bottom:var(--s-3)}.vam-calculator-app .header__title{font-family:var(--font-display);font-style:italic;font-size:clamp(2.25rem, 6vw, 4rem);font-weight:500;letter-spacing:-.02em;line-height:1.05;color:var(--c-text);margin-bottom:var(--s-3);text-transform:uppercase}.vam-calculator-app .header__title--accent{color:var(--c-highlight)}.vam-calculator-app .header__byline{display:flex;align-items:center;gap:var(--s-2);font-family:var(--font-sans);font-size:.75rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--c-text-muted);margin-bottom:var(--s-4)}.vam-calculator-app .header__logo{height:22px;width:auto}.vam-calculator-app .header__subtitle{font-family:var(--font-sans);color:var(--c-text-muted);font-size:1rem;max-width:600px}.vam-calculator-app .main{display:grid;grid-template-columns:1fr;gap:var(--s-6);width:100%;max-width:1200px}@media (min-width:1024px){.vam-calculator-app .main{grid-template-columns:1fr 1fr;align-items:start}}.vam-calculator-app .panel{background:var(--c-bg-panel);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--s-6);box-shadow:var(--shadow-panel);animation:fadeInUp 0.8s ease-out backwards}.vam-calculator-app .panel--inputs{animation-delay:0.1s}.vam-calculator-app .panel--results{animation-delay:0.2s;position:sticky;top:var(--s-6)}.vam-calculator-app .input-group{margin-bottom:var(--s-8)}.vam-calculator-app .input-group:last-child{margin-bottom:0}.vam-calculator-app .input-group--compact{margin-bottom:var(--s-4)}.vam-calculator-app .input-group__header{display:flex;align-items:center;gap:var(--s-3);margin-bottom:var(--s-4);padding-bottom:var(--s-3);border-bottom:1px solid var(--c-border)}.vam-calculator-app .input-group__number{display:inline-flex;align-items:center;justify-content:center;min-width:2rem;padding:.2rem .4rem;border:1.5px solid var(--c-highlight);border-radius:var(--radius-sm);color:var(--c-highlight);font-family:var(--font-mono);font-weight:700;font-size:.875rem;flex-shrink:0}.vam-calculator-app .input-group__divider{width:1px;align-self:stretch;background:var(--c-border-strong);flex-shrink:0}.vam-calculator-app .input-group__title{font-family:var(--font-display);font-style:italic;font-size:1.125rem;font-weight:500;letter-spacing:.01em;text-transform:uppercase;color:var(--c-text)}.vam-calculator-app .input-group__grid{display:grid;grid-template-columns:1fr;gap:var(--s-4)}@media (min-width:640px){.vam-calculator-app .input-group__grid{grid-template-columns:1fr 1fr}}.vam-calculator-app .field{display:flex;flex-direction:column;gap:var(--s-2)}.vam-calculator-app .field--highlight{background:var(--c-highlight-light);padding:var(--s-3);border-radius:var(--radius-md);border:1px solid rgb(237 64 68 / .25)}.vam-calculator-app .field__label{font-family:var(--font-sans);font-size:.6875rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--c-text-muted)}.vam-calculator-app .field--highlight .field__label{color:var(--c-text)}.vam-calculator-app .field__input-wrap{position:relative;display:flex;align-items:center}.vam-calculator-app .field__input{width:100%;background:var(--c-bg-input);border:1px solid var(--c-border-strong);border-radius:var(--radius-sm);color:var(--c-text);font-family:var(--font-mono);font-size:1rem;padding:var(--s-2) var(--s-3);padding-right:2.5rem;transition:all var(--transition-fast)}.vam-calculator-app .field__input:focus{outline:none;border-color:var(--c-highlight);box-shadow:none}.vam-calculator-app .field__input--hero{font-size:1.5rem;font-weight:700;padding:var(--s-3);padding-right:3.5rem;background:var(--c-bg-panel);color:var(--c-highlight)}.vam-calculator-app .field__select{width:100%;background:var(--c-bg-input);border:1px solid var(--c-border-strong);border-radius:var(--radius-sm);color:var(--c-text);font-family:var(--font-sans);font-size:.875rem;padding:var(--s-2) var(--s-3);appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;background-size:1rem;cursor:pointer;transition:border-color var(--transition-fast)}.vam-calculator-app .field__select:focus{outline:none;border-color:var(--c-highlight)}.vam-calculator-app .field__unit{position:absolute;right:var(--s-3);color:var(--c-text-muted);font-size:.875rem;pointer-events:none}.vam-calculator-app .field__hint{font-family:var(--font-sans);font-size:.75rem;color:var(--c-text-muted);margin-top:-.25rem}.vam-calculator-app .field__slider{-webkit-appearance:none;appearance:none;width:100%;height:4px;background:var(--c-border-strong);border-radius:var(--radius-full);outline:none;margin-top:var(--s-2)}.vam-calculator-app .field__slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:var(--c-text-muted);cursor:pointer;transition:all var(--transition-fast)}.vam-calculator-app .field__slider::-webkit-slider-thumb:hover{background:var(--c-text);transform:scale(1.2)}.vam-calculator-app .field__slider--accent::-webkit-slider-thumb{background:var(--c-accent)}.vam-calculator-app .field__slider--accent::-webkit-slider-thumb:hover{background:var(--c-accent-hover)}.vam-calculator-app .ref-climbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--s-2)}.vam-calculator-app .ref-climb{background:var(--c-bg-panel)!important;border:1px solid var(--c-border)!important;border-left:3px solid var(--c-accent)!important;border-radius:0!important;box-shadow:none!important;padding:var(--s-2) var(--s-3)!important;color:var(--c-text)!important;font-family:var(--font-mono)!important;font-size:0.8rem!important;letter-spacing:0!important;text-transform:none!important;cursor:pointer;display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0;text-align:left;transition:border-color var(--transition-fast),background var(--transition-fast)}.vam-calculator-app .ref-climb:hover{background:var(--c-bg-input)!important;border-color:var(--c-accent)!important;transform:none}.vam-calculator-app .ref-climb__name{font-weight:400;font-size:.85rem;color:var(--c-text)!important;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.vam-calculator-app .ref-climb__info{font-family:var(--font-mono);font-size:.7rem;color:var(--c-text-muted)!important;white-space:nowrap}.vam-calculator-app .results-hero{display:flex;flex-direction:column;gap:var(--s-6);margin-bottom:var(--s-8)}@media (min-width:640px){.vam-calculator-app .results-hero{flex-direction:row;justify-content:space-between}}.vam-calculator-app .results-hero__watts,.vam-calculator-app .results-hero__wpkg{display:flex;flex-direction:column}.vam-calculator-app .results-hero__label{font-family:var(--font-sans);font-size:.8125rem;color:var(--c-text-muted);font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:var(--s-1)}.vam-calculator-app .results-hero__value-row{display:flex;align-items:baseline;gap:var(--s-2)}.vam-calculator-app .results-hero__number{font-family:var(--font-mono);font-size:clamp(3rem, 6vw, 4.5rem);font-weight:800;line-height:1;color:var(--c-highlight)}.vam-calculator-app .results-hero__unit{font-size:1.5rem;font-weight:700;color:var(--c-accent)}.vam-calculator-app .level-badge{display:inline-flex;align-items:center;gap:var(--s-2);background:var(--c-bg-input);padding:var(--s-1) var(--s-3);border-radius:var(--radius-sm);margin-top:var(--s-2);align-self:flex-start;border:1px solid var(--c-border-strong)}.vam-calculator-app .level-badge__dot{width:8px;height:8px;border-radius:50%;background-color:var(--c-text-muted)}.vam-calculator-app .level-badge__text{font-family:var(--font-sans);font-size:.8125rem;font-weight:700;letter-spacing:.03em}.vam-calculator-app .chart-section{background:var(--c-bg-input);border:1px solid var(--c-border);border-radius:var(--radius-md);padding:var(--s-4);margin-bottom:var(--s-6)}.vam-calculator-app .chart-section__title{font-family:var(--font-sans);font-size:.8125rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--c-text-muted);margin-bottom:var(--s-4);text-align:center}.vam-calculator-app .chart-container{display:flex;flex-direction:column;align-items:center;gap:var(--s-6)}@media (min-width:480px){.vam-calculator-app .chart-container{flex-direction:row;justify-content:center}}.vam-calculator-app .donut-wrap{position:relative;width:160px;height:160px}.vam-calculator-app .donut{width:100%;height:100%;transform:rotate(-90deg)}.vam-calculator-app .donut__bg{fill:none;stroke:var(--c-border);stroke-width:20}.vam-calculator-app .donut__segment{fill:none;stroke-width:20;stroke-linecap:round;transition:stroke-dasharray 0.5s ease-out,stroke-dashoffset 0.5s ease-out}.vam-calculator-app .donut__segment--gravity{stroke:var(--c-gravity)}.vam-calculator-app .donut__segment--rolling{stroke:var(--c-rolling)}.vam-calculator-app .donut__segment--aero{stroke:var(--c-aero)}.vam-calculator-app .donut__segment--drivetrain{stroke:var(--c-drivetrain)}.vam-calculator-app .donut__center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center}.vam-calculator-app .donut__center-value{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;color:var(--c-gravity)}.vam-calculator-app .donut__center-label{font-family:var(--font-sans);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--c-text-muted)}.vam-calculator-app .chart-legend{display:flex;flex-direction:column;gap:var(--s-2)}.vam-calculator-app .chart-legend__item{display:flex;align-items:center;gap:var(--s-3);font-size:.875rem}.vam-calculator-app .chart-legend__color{width:12px;height:12px;border-radius:0}.vam-calculator-app .chart-legend__color--gravity{background-color:var(--c-gravity)}.vam-calculator-app .chart-legend__color--rolling{background-color:var(--c-rolling)}.vam-calculator-app .chart-legend__color--aero{background-color:var(--c-aero)}.vam-calculator-app .chart-legend__color--drivetrain{background-color:var(--c-drivetrain)}.vam-calculator-app .chart-legend__name{font-family:var(--font-sans);color:var(--c-text-muted);width:90px}.vam-calculator-app .chart-legend__value{font-family:var(--font-mono);font-weight:600}.vam-calculator-app .metrics-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--s-3);margin-bottom:var(--s-8)}.vam-calculator-app .metric-card{background:var(--c-bg-panel);border:1px solid var(--c-border);border-radius:var(--radius-md);padding:var(--s-3);display:flex;flex-direction:column;align-items:flex-start}.vam-calculator-app .metric-card__icon{font-size:1.25rem;margin-bottom:var(--s-2)}.vam-calculator-app .metric-card__value{font-family:var(--font-mono);font-size:1.25rem;font-weight:700;color:var(--c-text)}.vam-calculator-app .metric-card__unit{font-family:var(--font-sans);font-size:.75rem;color:var(--c-text-muted);margin-bottom:var(--s-1)}.vam-calculator-app .metric-card__label{font-family:var(--font-sans);font-size:.75rem;color:var(--c-text-muted);line-height:1.2}.vam-calculator-app .section-subtitle{font-family:var(--font-sans);font-size:.8125rem;color:var(--c-text-muted);line-height:1.4;margin-bottom:var(--s-3)}.vam-calculator-app .section-subtitle strong{color:var(--c-text)}.vam-calculator-app .section-subtitle--spaced{margin-top:var(--s-5)}.vam-calculator-app .gpx-upload{background:var(--c-bg-input);border:2px dashed var(--c-border-strong);border-radius:var(--radius-md);padding:var(--s-6);text-align:center;cursor:pointer;transition:all var(--transition-fast);margin-bottom:var(--s-4)}.vam-calculator-app .gpx-upload:hover,.vam-calculator-app .gpx-upload.dragover{background:var(--c-accent-light);border-color:var(--c-accent)}.vam-calculator-app .gpx-upload__icon{font-size:2.5rem;display:block;margin-bottom:var(--s-2)}.vam-calculator-app .gpx-upload__text{font-family:var(--font-sans);font-size:1rem;color:var(--c-text);margin-bottom:var(--s-1)}.vam-calculator-app .gpx-upload__subtext{font-family:var(--font-sans);font-size:.75rem;color:var(--c-text-muted)}.vam-calculator-app .gpx-status{display:flex;align-items:center;gap:var(--s-2);background:rgb(237 64 68 / .08);border:1px solid rgb(237 64 68 / .3);border-radius:var(--radius-sm);padding:var(--s-2) var(--s-3);margin-top:calc(-1 * var(--s-2));margin-bottom:var(--s-4);font-family:var(--font-sans);font-size:.8125rem;color:var(--c-text)}.vam-calculator-app .gpx-status__icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:var(--c-highlight);color:#fff;font-size:.75rem;font-weight:700;flex-shrink:0}.vam-calculator-app .gpx-status__text{flex:1}.vam-calculator-app .gpx-status__text strong{color:var(--c-highlight)}.vam-calculator-app .gpx-status__dismiss{background:none;border:none;color:var(--c-text-muted);font-size:1.125rem;line-height:1;cursor:pointer;padding:0 var(--s-1);flex-shrink:0}.vam-calculator-app .gpx-status__dismiss:hover{color:var(--c-text)}.vam-calculator-app .perf-scale{margin-bottom:var(--s-8)}.vam-calculator-app .perf-scale__title{font-family:var(--font-sans);font-size:.8125rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--c-text-muted);margin-bottom:var(--s-3);text-align:center}.vam-calculator-app .perf-scale__bar{height:12px;border-radius:var(--radius-full);display:flex;overflow:hidden;position:relative;margin-bottom:var(--s-4);border:1px solid var(--c-border-strong)}.vam-calculator-app .perf-scale__zone{height:100%;position:relative}.vam-calculator-app .perf-scale__zone:hover::after{content:attr(data-label) "\A" attr(data-range);white-space:pre;position:absolute;bottom:100%;left:50%;transform:translateX(-50%) translateY(-8px);background:#292929;color:#fff;padding:4px 8px;border-radius:0;font-family:var(--font-sans);font-size:.75rem;text-align:center;z-index:10;pointer-events:none}.vam-calculator-app .perf-scale__zone--rec{background:#d0cfc8;width:15%}.vam-calculator-app .perf-scale__zone--ent{background:#a3a199;width:20%}.vam-calculator-app .perf-scale__zone--ama{background:#7a7a7a;width:20%}.vam-calculator-app .perf-scale__zone--str{background:#555;width:15%}.vam-calculator-app .perf-scale__zone--cat{background:#292929;width:15%}.vam-calculator-app .perf-scale__zone--eli{background:#ed4044;width:10%}.vam-calculator-app .perf-scale__zone--pro{background:#ed292b;border-left:1px solid #f5f4f0;width:5%}.vam-calculator-app .perf-scale__track{position:relative}.vam-calculator-app .perf-scale__marker{position:absolute;bottom:12px;left:0%;display:flex;flex-direction:column;align-items:center;transition:left 0.5s cubic-bezier(.34,1.56,.64,1);transform:translateX(-50%);pointer-events:none}.vam-calculator-app .perf-scale__marker-dot{width:14px;height:14px;background:var(--c-bg);border:3px solid var(--c-text);border-radius:50%;box-shadow:none;margin-top:4px}.vam-calculator-app .perf-scale__marker-label{background:#292929;color:#fff;font-family:var(--font-mono);font-size:.75rem;font-weight:700;padding:2px 6px;border-radius:var(--radius-sm);white-space:nowrap}.vam-calculator-app .formula-info{background:var(--c-bg-panel);border:1px solid var(--c-border);border-radius:var(--radius-md);overflow:hidden}.vam-calculator-app .formula-info__toggle{font-family:var(--font-sans);padding:var(--s-3);font-size:.875rem;font-weight:500;cursor:pointer;user-select:none;color:var(--c-text-muted)}.vam-calculator-app .formula-info__toggle:hover{color:var(--c-text);background:var(--c-bg-input)}.vam-calculator-app .formula-info__content{padding:var(--s-4);border-top:1px solid var(--c-border);font-family:var(--font-sans);font-size:.875rem;color:var(--c-text-muted)}.vam-calculator-app .formula-info__content p{margin-bottom:var(--s-1)}.vam-calculator-app .formula-info__content code{display:block;font-family:var(--font-mono);background:var(--c-bg-input);border:1px solid var(--c-border);padding:var(--s-2);border-radius:var(--radius-sm);margin-bottom:var(--s-3);color:var(--c-highlight)}.vam-calculator-app .footer{margin-top:var(--s-10);text-align:center;font-family:var(--font-sans);color:var(--c-text-muted);font-size:.875rem;max-width:800px;padding:var(--s-4);opacity:.85}@keyframes fadeInDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}