.training-volume-page{--tv-red:#d01c17;--tv-ink:#141414;--tv-muted:#69717d;--tv-line:#e4e5e9;--tv-soft:#f7f8fa;color:var(--tv-ink);background:#fff}.training-volume-page *{box-sizing:border-box}.training-volume-hero{padding:34px 0 64px;background:linear-gradient(180deg,#fff 0%,#fff8f7 100%)}.training-volume-hero-grid,.training-volume-calculator-grid,.training-volume-content-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:48px;align-items:center}.training-volume-breadcrumb{display:flex;align-items:center;gap:9px;margin-bottom:28px;color:#737986;font-size:.78rem}.training-volume-breadcrumb a{color:inherit;text-decoration:none}.training-volume-eyebrow{margin:0 0 10px;color:var(--tv-red);font-size:.72rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.training-volume-hero h1,.training-volume-section h2,.training-volume-section-heading h2{margin:0;font:800 clamp(2.45rem,5vw,4.7rem)/.98 var(--fg-display,Sora),system-ui,sans-serif;letter-spacing:-.055em}.training-volume-hero h1 em{color:var(--tv-red);font-style:normal}.training-volume-lead{max-width:760px;margin:22px 0 0;color:#535b67;font-size:1rem;line-height:1.75}.training-volume-hero-actions{display:flex;align-items:center;gap:18px;margin-top:26px}.training-volume-text-link{color:var(--tv-ink);font-weight:800;text-decoration:underline;text-underline-offset:4px}.training-volume-trust{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0;padding:0;list-style:none}.training-volume-trust li{padding:7px 10px;border:1px solid #eadfdf;border-radius:999px;background:#fff;color:#646b76;font-size:.72rem;font-weight:700}.training-volume-example{padding:28px;border:1px solid #eadbd9;border-radius:24px;background:#fff;box-shadow:0 18px 55px rgba(20,20,20,.07)}.training-volume-card-kicker{margin:0;color:var(--tv-red);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.training-volume-example h2{margin:11px 0 18px;font:800 1.45rem/1.25 var(--fg-display,Sora),system-ui,sans-serif}.training-volume-example>strong{display:block;color:var(--tv-red);font-size:2.1rem;letter-spacing:-.04em}.training-volume-example>p:last-child{margin:12px 0 0;color:var(--tv-muted);font-size:.8rem;line-height:1.65}.training-volume-calculator-section,.training-volume-section{padding:76px 0}.training-volume-section-soft{background:var(--tv-soft)}.training-volume-section-dark{background:#171717;color:#fff}.training-volume-section-heading{max-width:760px;margin-bottom:30px}.training-volume-section-heading h2,.training-volume-section h2{font-size:clamp(1.9rem,3.4vw,3rem);line-height:1.08}.training-volume-section-heading>p:last-child,.training-volume-content-grid>div>p:last-child{margin:13px 0 0;color:var(--tv-muted);line-height:1.7}.training-volume-calculator-grid{align-items:start}.training-volume-form-card,.training-volume-result-card{border:1px solid var(--tv-line);border-radius:22px;background:#fff;box-shadow:0 14px 42px rgba(20,20,20,.055)}.training-volume-form-card{padding:25px}.training-volume-result-card{position:sticky;top:92px;min-height:560px;padding:27px}.training-volume-unit-fieldset,.training-volume-work-block{margin:0;padding:0;border:0}.training-volume-unit-fieldset>legend,.training-volume-work-block>legend{margin-bottom:10px;font-size:.8rem;font-weight:800}.training-volume-unit-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.training-volume-unit-grid label{position:relative}.training-volume-unit-grid input{position:absolute;opacity:0;pointer-events:none}.training-volume-unit-grid span{display:flex;align-items:center;justify-content:space-between;padding:13px 14px;border:1px solid #dfe1e5;border-radius:12px;cursor:pointer}.training-volume-unit-grid input:checked+span{border-color:var(--tv-red);background:#fff5f4;box-shadow:0 0 0 3px rgba(208,28,23,.07)}.training-volume-unit-grid input:focus-visible+span{outline:3px solid rgba(208,28,23,.18);outline-offset:2px}.training-volume-unit-grid small{color:var(--tv-red);font-weight:800}.training-volume-work-blocks{display:grid;gap:13px}.training-volume-work-block{padding:16px;border:1px solid #e5e6e9;border-radius:16px;background:#fbfbfc}.training-volume-work-block legend{padding:0 5px}.training-volume-work-block legend span,.training-volume-name-field label span,.training-volume-previous label span{color:#878d96;font-weight:500}.training-volume-name-field{margin-bottom:12px}.training-volume-name-field label,.training-volume-field label,.training-volume-previous label{display:block;margin-bottom:6px;color:#323842;font-size:.74rem;font-weight:800}.training-volume-name-field input,.training-volume-input-wrap input{width:100%;min-height:43px;border:1px solid #d8dae0;border-radius:11px;background:#fff;color:var(--tv-ink);font:700 .9rem/1 var(--fg-font,Sora),system-ui,sans-serif}.training-volume-name-field input{padding:10px 12px}.training-volume-input-wrap{position:relative}.training-volume-input-wrap input{padding:10px 68px 10px 12px}.training-volume-name-field input:focus,.training-volume-input-wrap input:focus{border-color:var(--tv-red);outline:3px solid rgba(208,28,23,.10)}.training-volume-input-wrap>span{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:#727986;font-size:.68rem;font-weight:800;pointer-events:none}.training-volume-row-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.training-volume-field-error{min-height:16px;margin:5px 0 0;color:#b42318;font-size:.68rem;font-weight:700;line-height:1.35}.training-volume-row-preview{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:10px 0 0;padding-top:10px;border-top:1px solid #e8e9ec;color:#777e88;font-size:.7rem}.training-volume-row-preview strong{color:var(--tv-ink)}.training-volume-previous{margin-top:16px}.training-volume-previous small{display:block;margin-top:6px;color:#7a818c;font-size:.7rem;line-height:1.5}.training-volume-form-actions{display:flex;gap:10px;margin-top:19px}.training-volume-reset{min-height:44px;padding:0 16px;border:1px solid #d9dbe0;border-radius:11px;background:#fff;color:var(--tv-ink);font-weight:800;cursor:pointer}.training-volume-form-note{margin:16px 0 0;padding:12px 13px;border-radius:12px;background:#f7f8fa;color:#6c7480;font-size:.72rem;line-height:1.6}.training-volume-result-empty{min-height:500px;display:grid;place-content:center;text-align:center}.training-volume-result-empty p{margin:0 0 7px;font:800 1.15rem/1.25 var(--fg-display,Sora),system-ui,sans-serif}.training-volume-result-empty span{max-width:330px;color:#747b86;font-size:.8rem;line-height:1.6}.training-volume-result-kicker{margin:0 0 6px;color:var(--tv-red);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.training-volume-result-content h2{margin:0;font:800 clamp(2.1rem,4vw,3.2rem)/1 var(--fg-display,Sora),system-ui,sans-serif;letter-spacing:-.045em}.training-volume-result-content h2 small{font-size:.38em;color:#69717c}.training-volume-result-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:23px}.training-volume-result-grid article{padding:13px;border:1px solid #e5e6e9;border-radius:13px;background:#fafafb}.training-volume-result-grid span,.training-volume-tonnage span,.training-volume-change span{display:block;color:#747b86;font-size:.67rem;font-weight:700}.training-volume-result-grid strong,.training-volume-tonnage strong,.training-volume-change strong{display:block;margin-top:4px;font-size:.82rem}.training-volume-tonnage,.training-volume-change{margin-top:10px;padding:13px;border-radius:13px;background:#fff5f4;border:1px solid #f0d6d4}.training-volume-breakdown{margin-top:17px;border-top:1px solid #e7e8eb}.training-volume-breakdown p{display:flex;justify-content:space-between;gap:16px;margin:0;padding:10px 0;border-bottom:1px solid #ececef;font-size:.7rem}.training-volume-breakdown span{color:#727986}.training-volume-breakdown strong{text-align:right}.training-volume-result-note{margin:16px 0 0;color:#6c7480;font-size:.72rem;line-height:1.6}.training-volume-formula-box{padding:24px;border:1px solid #e1e2e6;border-radius:18px;background:#fff}.training-volume-formula-box code{display:block;padding:14px;border-radius:12px;background:#171717;color:#fff;font:700 .88rem/1.6 ui-monospace,SFMono-Regular,Consolas,monospace}.training-volume-formula-box p{margin:13px 0 0;color:#6c7480;font-size:.78rem;line-height:1.65}.training-volume-tip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.training-volume-tip-grid article{padding:20px;border:1px solid #e3e4e8;border-radius:17px;background:#fff}.training-volume-tip-grid article>strong{color:var(--tv-red);font-size:.72rem}.training-volume-tip-grid h3{margin:12px 0 7px;font:800 .96rem/1.3 var(--fg-display,Sora),system-ui,sans-serif}.training-volume-tip-grid p{margin:0;color:#6f7681;font-size:.77rem;line-height:1.65}.training-volume-section-dark .training-volume-eyebrow{color:#ff7773}.training-volume-section-dark .training-volume-content-grid>div>p:last-child{color:#b9bec6}.training-volume-dark-list{display:grid;gap:10px}.training-volume-dark-list p{margin:0;padding:15px;border:1px solid rgba(255,255,255,.11);border-radius:14px;background:rgba(255,255,255,.05);color:#c3c7ce;font-size:.78rem;line-height:1.65}.training-volume-dark-list strong{color:#fff}.training-volume-related{display:grid;grid-template-columns:1fr 1fr;gap:10px}.training-volume-related a{display:block;padding:16px;border:1px solid #dedfe4;border-radius:14px;background:#fff;color:var(--tv-ink);text-decoration:none}.training-volume-related a:hover{border-color:rgba(208,28,23,.45);box-shadow:0 10px 28px rgba(20,20,20,.06)}.training-volume-related span{display:block;color:#777e88;font-size:.67rem}.training-volume-related strong{display:block;margin-top:4px;font-size:.83rem}.training-volume-disclaimer{padding:0 0 78px}.training-volume-disclaimer>div>div{padding:20px 22px;border:1px solid #ead9d8;border-radius:17px;background:#fff9f9}.training-volume-disclaimer h2{margin:0;font:800 1rem/1.25 var(--fg-display,Sora),system-ui,sans-serif}.training-volume-disclaimer p{margin:7px 0 0;color:#6c737e;font-size:.77rem;line-height:1.65}.training-volume-deferred{content-visibility:auto;contain-intrinsic-size:640px}@media(max-width:1020px){.training-volume-hero-grid,.training-volume-calculator-grid,.training-volume-content-grid{grid-template-columns:1fr}.training-volume-example{max-width:650px}.training-volume-result-card{position:static;min-height:auto}.training-volume-tip-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.training-volume-hero{padding:24px 0 48px}.training-volume-calculator-section,.training-volume-section{padding:58px 0}.training-volume-form-card,.training-volume-result-card,.training-volume-example{padding:20px;border-radius:18px}.training-volume-row-grid,.training-volume-result-grid,.training-volume-related,.training-volume-tip-grid{grid-template-columns:1fr}.training-volume-hero-actions,.training-volume-form-actions{align-items:stretch;flex-direction:column}.training-volume-hero-actions .btn,.training-volume-form-actions .btn,.training-volume-reset{width:100%;justify-content:center}.training-volume-hero h1{font-size:clamp(2.35rem,12vw,3.8rem)}.training-volume-breakdown p{flex-direction:column;gap:4px}.training-volume-breakdown strong{text-align:left}}@media(max-width:430px){.training-volume-unit-grid{grid-template-columns:1fr}.training-volume-trust{align-items:stretch;flex-direction:column}.training-volume-trust li{text-align:center}}@media(prefers-reduced-motion:reduce){.training-volume-page *{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}