.bt4{--bt-ink:#263640;--bt-green:#254d39;--bt-light:#f3f5f1;color:var(--bt-ink);background:#fff;font-family:var(--font-body--family,Arial,sans-serif)}.bt4 *,.bt-order *{box-sizing:border-box}.bt4 [hidden],bt-heat [hidden]{display:none!important}.bt4 h1,.bt4 h2,.bt4 h3{font-family:var(--font-body--family,Arial,sans-serif);color:inherit;letter-spacing:-.03em;text-wrap:balance}.bt4 h1{font-size:clamp(36px,4.3vw,64px);line-height:1.05;margin:0 0 22px;max-width:15ch;font-weight:650}.bt4 h2{font-size:clamp(28px,2.7vw,40px);line-height:1.15;margin:0 0 20px;font-weight:650}.bt4 h3{font-size:21px;line-height:1.25;margin:0 0 9px;font-weight:650}.bt4 p{line-height:1.65;margin:0 0 16px;max-width:64ch}.bt4-lead{font-size:18px}.bt4-wrap{max-width:1240px;margin-inline:auto;padding:64px 32px}.bt4-preview{background:#edf1ed;text-align:center;padding:8px 20px;font-size:12px;color:#3b5144}.bt4-hero{display:grid;grid-template-columns:1fr 1.05fr;max-width:1440px;margin:auto;min-height:430px}.bt4-hero__copy{align-self:center;padding:40px clamp(24px,5vw,72px)}.bt4-hero figure{margin:0;position:relative;min-height:420px;overflow:hidden}.bt4-hero img{width:100%;height:100%;position:absolute;object-fit:cover}.bt4-hero figcaption{position:absolute;bottom:12px;right:12px;background:#fffffff0;padding:5px 9px;font-size:11px}.bt4-button{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:13px 25px;border:0;border-radius:3px;background:#254d39;color:#fff;font:600 16px/1.35 var(--font-body--family,Arial,sans-serif);text-decoration:none;cursor:pointer;white-space:normal}.bt4-button:hover{background:#193a2a}.bt4-button:focus-visible,.bt4 a:focus-visible,.bt4 summary:focus-visible,.bt-order button:focus-visible{outline:3px solid #985d23;outline-offset:4px}.bt4-hero__delivery{font-size:14px;margin-top:14px!important}.bt4-proof{display:flex;justify-content:center;gap:64px;padding:19px 24px;border-block:1px solid #dde3dd;font-size:14px;font-weight:600}.bt4-product{display:grid;grid-template-columns:1.12fr 1fr;gap:80px;scroll-margin-top:90px}.bt4-product__story,.bt4-product__buy{min-width:0}.bt4-specs{margin:28px 0}.bt4-specs div{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:11px 0;border-bottom:1px solid #e1e5df;font-size:15px}.bt4-specs dt{color:#5c6663}.bt4-specs dd{margin:0;font-weight:550}.bt4-link{color:#254d39;text-decoration:underline;text-underline-offset:4px;font-weight:600}.bt4-product__buy{background:#f3f5f1;padding:28px;border-radius:4px;align-self:start}.bt4-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}.bt4-price strong{font-size:36px;line-height:1.1;letter-spacing:-.03em}.bt4-price span{font-size:14px}.bt-order{display:block;color:#263640}.bt-order fieldset{border:0;padding:0;margin:18px 0;min-width:0}.bt-order legend{font-size:15px;font-weight:600;margin-bottom:10px;padding:0}.bt-order__options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.bt-order__options label{position:relative;display:flex;align-items:center;gap:8px;background:#fff;padding:13px 10px;border:1px solid #a6b2a7;border-radius:3px;cursor:pointer;min-width:0}.bt-order__options label:has(:checked){border:2px solid #254d39;padding:12px 9px;background:#e9f0e6}.bt-order__options label:has(:focus-visible){outline:3px solid #985d23;outline-offset:3px}.bt-order__options input{margin:0;accent-color:#254d39;width:16px;height:16px;flex-shrink:0}.bt-order__options span{display:grid}.bt-order__options strong{font-size:18px}.bt-order__options small{font-size:11px;line-height:1.3}.bt-order__lines p{display:flex;justify-content:space-between;gap:16px;font-size:15px;max-width:none;margin:0;padding:7px 0;line-height:1.5}.bt-order__total{border-top:1px solid #bbc6bc;margin-top:9px!important;padding-top:15px!important;display:flex;justify-content:space-between;gap:16px}.bt-order__total strong{font-size:26px;font-weight:650}.bt-order__unit{font-size:13px;margin:12px 0 20px!important;line-height:1.5}.bt-order>.bt4-button{width:100%}.bt4-small{font-size:12px!important;line-height:1.55!important;color:#5b665e;margin-top:12px!important}.bt-order dialog{width:min(92vw,480px);border:1px solid #c7d0c8;border-radius:6px;padding:28px;color:#263640;background:#fff}.bt-order dialog::backdrop{background:#15291c88}.bt-order dialog h2{font-size:28px}.bt-order dialog p{line-height:1.55}.bt4-quality{background:#254d39;color:#fff}.bt4-quality__grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.bt4-quality__points article+article{margin-top:26px}.bt4-quality p{color:#e1e9df}.bt4-quality h2{max-width:16ch}.bt4-energy{display:grid;grid-template-columns:1fr 1fr;gap:80px;scroll-margin-top:90px}.bt4-energy>div{padding-top:12px}bt-heat{display:block;border:1px solid #cbd5cb;padding:28px;border-radius:4px;background:#fbfcfa}bt-heat>label{display:block;font-size:14px;font-weight:600;margin:18px 0 6px}bt-heat input,bt-heat select{display:block;width:100%;min-height:46px;border:1px solid #94a396;background:#fff;border-radius:3px;padding:9px 12px;color:#263640;font:inherit}bt-heat input:focus-visible,bt-heat select:focus-visible{outline:3px solid #985d23;outline-offset:2px}.bt4-heat__inputs{display:grid;gap:14px;margin:18px 0}.bt4-heat__inputs label{font-size:13px}.bt4-heat__inputs input{margin-top:6px}bt-heat summary{cursor:pointer;font-size:14px;font-weight:600;padding:12px 0}.bt4-heat__result{background:#edf2e9;padding:18px;margin-top:16px}.bt4-heat__result p{margin:0 0 8px;font-size:14px}.bt4-heat__result p:first-child strong{display:block;font-size:30px;letter-spacing:-.02em}.bt4-heat__result p:last-child{margin-bottom:0}.bt4-delivery{background:#eef0e9;scroll-margin-top:90px}.bt4-delivery__grid{display:grid;grid-template-columns:1.4fr 1fr;gap:70px;align-items:center;padding-block:42px}.bt4-delivery__price{display:grid;justify-content:end;gap:4px}.bt4-delivery__price strong{font-size:52px;line-height:1.15;letter-spacing:-.04em}.bt4-delivery__price span{font-size:14px}.bt4-faq{display:grid;grid-template-columns:1fr 1.4fr;gap:60px}.bt4-faq details{border-bottom:1px solid #dce2da}.bt4-faq summary{cursor:pointer;font-size:17px;font-weight:600;padding:18px 0;line-height:1.4}.bt4-faq details p{font-size:15px}.bt4-contact{border-top:1px solid #dde3dd;padding-block:30px}.bt4-contact h2{font-size:22px;margin-bottom:8px}.bt4-contact p{font-size:14px;margin:0}@media(max-width:899px){.bt4-hero{grid-template-columns:1fr 1fr;min-height:370px}.bt4-hero__copy{padding:30px 24px}.bt4-hero figure{min-height:370px}.bt4-product,.bt4-quality__grid,.bt4-energy{gap:32px}.bt4-wrap{padding:44px 24px}.bt4-proof{gap:24px}}@media(max-width:749px){.bt4-hero{grid-template-columns:1fr}.bt4-hero__copy{padding:30px 22px}.bt4 h1{font-size:39px;max-width:17ch}.bt4-hero figure{min-height:245px}.bt4-hero__delivery{margin-bottom:0!important}.bt4-proof{gap:8px;justify-content:space-between;padding:14px;font-size:11px}.bt4-product,.bt4-quality__grid,.bt4-energy,.bt4-faq,.bt4-delivery__grid{grid-template-columns:1fr;gap:28px}.bt4-wrap{padding:38px 22px}.bt4-product__buy,bt-heat{padding:20px}.bt4-lead{font-size:17px}.bt4-delivery__price{justify-content:start}.bt4-delivery__price strong{font-size:42px}.bt4-faq{gap:8px}.bt4-quality h2{max-width:20ch}.bt4-preview{font-size:11px}.bt-order__total strong{font-size:23px}}@media(prefers-reduced-motion:reduce){.bt4 *,.bt-order *{scroll-behavior:auto!important;transition:none!important}}
/*# sourceMappingURL=/cdn/shop/t/4/assets/bt-v4.css.map */
