/* BMK catalogue and product pages. Scoped to preserve other OpenCart pages. */
.pelltech-bmk-catalog,.pelltech-bmk-product{--bmk-red:#c41e2e;--bmk-ink:#242629;--bmk-muted:#62676c;--bmk-line:#e4e5e7;--bmk-soft:#f5f5f6;color:var(--bmk-ink)}
.pelltech-bmk-catalog .wb-category__title{font-family:var(--wb-font-base),sans-serif;font-size:clamp(26px,2.6vw,42px);line-height:1.16;letter-spacing:-.025em;text-transform:none;margin-bottom:24px;max-width:1050px}
.pt-bmk-intro{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:48px;padding:32px 0 28px;border-top:1px solid var(--bmk-line);border-bottom:1px solid var(--bmk-line)}
.pt-bmk-eyebrow{font-size:12px!important;line-height:1.5;letter-spacing:.08em;text-transform:uppercase;font-weight:650;color:var(--bmk-red);margin:0 0 12px}
.pt-bmk-intro .pt-bmk-lead{font-size:clamp(23px,2.2vw,32px);font-weight:650;line-height:1.2;letter-spacing:-.025em;color:var(--bmk-ink);max-width:680px;margin:0 0 14px}
.pt-bmk-intro p:not(.pt-bmk-eyebrow):not(.pt-bmk-lead){font-size:15px;line-height:1.65;color:var(--bmk-muted);max-width:660px;margin:0 0 20px}
.pt-bmk-ranges{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.pt-bmk-ranges a{border:1px solid #dedfe1;border-radius:10px;padding:13px 17px;font-size:14px;font-weight:600;color:var(--bmk-ink);text-decoration:none;background:#fff;transition:background .18s,border-color .18s}
.pt-bmk-ranges a:hover{background:#fff4f5;border-color:var(--bmk-red);color:var(--bmk-red)}
.pt-bmk-help{background:var(--bmk-soft);border:1px solid var(--bmk-line);border-radius:18px;padding:24px}
.pt-bmk-help h2{font-family:inherit;font-size:23px;line-height:1.25;margin:8px 0 12px;letter-spacing:-.02em;text-transform:none}
.pt-bmk-button{display:flex;align-items:center;justify-content:center;gap:16px;background:var(--bmk-red);border:1px solid var(--bmk-red);border-radius:10px;color:#fff;font:600 14px/1.35 var(--wb-font-base),sans-serif;padding:15px 18px;min-height:48px;text-decoration:none;cursor:pointer;transition:transform .18s,background .18s,box-shadow .18s}
.pt-bmk-button:hover{background:#ad1827;color:#fff;box-shadow:0 5px 16px #c41e2e20;transform:translateY(-2px)}
.pt-bmk-button--light{background:#fff;color:var(--bmk-ink);border-color:#d8dade}
.pt-bmk-button--light:hover{background:#f5f5f6;color:var(--bmk-red)}
.pt-bmk-help .pt-bmk-button{width:100%}
.pt-bmk-catalog-hint{font-size:13px;line-height:1.6;color:var(--bmk-muted);margin:16px 0 24px}
.pelltech-bmk-catalog .wb-category-card{border:1px solid var(--bmk-line);background:#fff;border-radius:14px;overflow:hidden}
.pelltech-bmk-catalog .wb-category-card__image-link{aspect-ratio:4/3}
.pelltech-bmk-catalog .wb-category-card__image{padding:0;object-fit:contain}
.pelltech-bmk-catalog .wb-category-card__rating,.pelltech-bmk-catalog .wb-category-card__stock{display:none}
.pelltech-bmk-catalog .wb-category-card__title{font-size:20px;line-height:1.3;margin-top:0}
.pelltech-bmk-catalog .wb-category-card__price-current,.pt-bmk-card-price{font-size:26px;font-weight:650;line-height:1.25;margin:12px 0 6px}
.pt-bmk-facts{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:16px 0 24px}
.pt-bmk-facts>div{min-width:0;border-bottom:1px solid var(--bmk-line);padding-bottom:12px}
.pt-bmk-facts>div:last-child:nth-child(odd){grid-column:1/-1}
.pt-bmk-facts dt{color:var(--bmk-muted);font-size:13px;line-height:1.5;margin-bottom:5px}
.pt-bmk-facts dd{font-size:19px;font-weight:600;line-height:1.35;margin:0}
.pt-bmk-facts--card{gap:12px;margin:12px 0}
.pt-bmk-facts--card dd{font-size:18px}
.pt-bmk-note{font-size:13px;line-height:1.65;color:var(--bmk-muted);margin:0 0 16px}
.pt-bmk-note--small{font-size:12px;margin:10px 0 0;text-align:center}
.pt-bmk-card-actions{display:grid;grid-template-columns:1fr;gap:8px;margin-top:auto}
.pelltech-bmk-product .product-page__title{font-family:var(--wb-font-base),sans-serif;font-size:clamp(25px,2.4vw,36px);line-height:1.18;letter-spacing:-.025em;text-transform:none;white-space:normal;margin:0 0 18px}
.pelltech-bmk-product .product-page__title-text{width:auto;min-width:0;white-space:normal;animation:none!important;transform:none!important;will-change:auto}
.pt-bmk-quote{padding:22px 24px;border:1px solid var(--bmk-line);border-radius:16px;background:linear-gradient(140deg,#f5f5f6,#fff)}
.pt-bmk-price{font-size:clamp(28px,2.6vw,38px);letter-spacing:-.03em;font-weight:650;line-height:1.2;margin:4px 0 12px}
.pt-bmk-quote>.pt-bmk-note:first-child{margin:0}
.pt-bmk-quote .pt-bmk-button{width:100%}
.pt-bmk-summary-links{display:flex;flex-wrap:wrap;gap:14px 24px;margin:18px 0;font-size:13px}
.pt-bmk-summary-links a,.pt-bmk-summary-links button{color:var(--bmk-ink);text-decoration:underline;text-underline-offset:4px;font:inherit;background:none;border:0;padding:0;cursor:pointer}
.pt-bmk-project{margin:56px 0;scroll-margin-top:160px}
.pt-bmk-section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px}
.pt-bmk-section-heading h2{font-family:inherit;font-size:clamp(25px,2.6vw,36px);line-height:1.2;letter-spacing:-.025em;margin:0;text-transform:none}
.pt-bmk-section-heading>a,.pt-bmk-steps a{color:var(--bmk-red);font-size:14px;text-underline-offset:4px}
.pt-bmk-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pt-bmk-steps article{display:flex;flex-direction:column;align-items:start;padding:28px;background:var(--bmk-soft);border:1px solid var(--bmk-line);border-radius:16px}
.pt-bmk-step{color:var(--bmk-red);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.pt-bmk-steps h3{font-family:inherit;font-size:22px;line-height:1.25;text-transform:none;margin:20px 0 12px}
.pt-bmk-steps p,.pt-bmk-details p{font-size:15px;line-height:1.7;color:var(--bmk-muted);margin:0 0 20px}
.pt-bmk-steps a{margin-top:auto}
.pt-bmk-details{border-bottom:1px solid var(--bmk-line);padding:24px 0}
.pt-bmk-details summary{cursor:pointer;font-size:17px;font-weight:600;line-height:1.5;padding:4px 0}
.pt-bmk-details p{max-width:900px;margin:16px 0 0}
.pelltech-bmk-product .product-page__description:not([data-product-panel]){line-height:1.75}
:is(.pelltech-bmk-catalog,.pelltech-bmk-product) :is(a,button,summary):focus-visible{outline:3px solid var(--bmk-red);outline-offset:4px}
@media(max-width:1000px){.pt-bmk-intro{grid-template-columns:minmax(0,1fr) 300px;gap:24px}.pt-bmk-steps article{padding:20px}}
@media(max-width:700px){.pt-bmk-intro{grid-template-columns:1fr;gap:24px;padding:24px 0}.pt-bmk-help{padding:20px}.pt-bmk-ranges{display:grid;grid-template-columns:1fr 1fr;gap:8px}.pt-bmk-ranges a{text-align:center;padding:12px 8px}.pt-bmk-ranges a:first-child{grid-column:1/-1}.pt-bmk-section-heading{display:block}.pt-bmk-section-heading>a{display:inline-block;margin-top:16px}.pt-bmk-steps{grid-template-columns:1fr}.pt-bmk-project{margin:36px 0}.pt-bmk-quote{padding:20px}.pt-bmk-facts dd{font-size:17px}.pt-bmk-catalog-hint{font-size:12px}.pelltech-bmk-product .product-page__title{font-size:26px}.pt-bmk-steps h3{margin-top:12px}}
@media(prefers-reduced-motion:reduce){.pt-bmk-button,.pt-bmk-ranges a{transition:none}.pt-bmk-button:hover{transform:none}}
.pt-bmk-ranges a[aria-current="page"]{background:var(--bmk-ink);border-color:var(--bmk-ink);color:#fff}
.pelltech-bmk-product .product-page__actions{gap:0}
@media(min-width:701px){.pt-bmk-intro{padding:24px 0;gap:32px}.pt-bmk-help{padding:20px}.pt-bmk-help h2{font-size:21px}.pt-bmk-intro .pt-bmk-help p{font-size:14px;margin-bottom:14px}.pt-bmk-intro .pt-bmk-lead{font-size:clamp(23px,2vw,29px)}}
.pelltech-bmk-product .product-page__info-tabs .product-page__actions.product-page__tab--visible{gap:16px}
.pelltech-bmk-product .pt-bmk-product-title{max-width:1100px;margin:8px 0 28px}
.pt-bmk-mobile-cta{display:none}
/* Пока открыт баннер cookie, он перекрывает кнопку заявки внизу экрана — кнопка появляется после выбора. */
body:has(.wb-cookie-notice.is-visible) .pt-bmk-mobile-cta{display:none}
/* Bring the existing editorial description into the shared palette. */
.pelltech-bmk-catalog .bmk-wrap,.pelltech-bmk-catalog .bmk-wrap :is(h2,h3,h4,.bmk-ring b){font-family:var(--wb-font-base),sans-serif}
.pelltech-bmk-catalog .bmk-band--grey{background:#f5f5f6}
.pelltech-bmk-catalog .bmk-btn{border-radius:10px}
.pelltech-bmk-catalog .bmk-ring{--bmk-ring-c:#c41e2e!important}
.pelltech-bmk-catalog .bmk-hero-eyebrow{color:#fff}
@media(max-width:700px){.pt-bmk-mobile-cta{display:flex;position:fixed;bottom:calc(80px + env(safe-area-inset-bottom));left:20px;right:20px;z-index:90;box-shadow:0 4px 18px #24262926}.pelltech-bmk-product{padding-bottom:72px}.pelltech-bmk-product .pt-bmk-product-title{font-size:26px;margin:4px 0 24px}.pt-bmk-intro .pt-bmk-lead{font-size:21px}.pt-bmk-intro{padding-top:20px}.pt-bmk-catalog-hint{margin-bottom:16px}}
/* Выбор котлов в карточке модели БМК (27.09): две «плитки»-радиокнопки над ценой */
.pt-bmk-series{margin:0 0 16px;padding:0;border:0;min-width:0}
.pt-bmk-series__legend{margin:0 0 10px;padding:0;font-size:13px;line-height:1.5;color:var(--bmk-muted)}
.pt-bmk-series__options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pt-bmk-series__option{position:relative;display:block;min-width:0;cursor:pointer}
.pt-bmk-series__option input{position:absolute;opacity:0;width:1px;height:1px}
.pt-bmk-series__card{display:grid;gap:3px;height:100%;padding:14px 16px;border:1px solid #d8dade;border-radius:12px;background:#fff;transition:border-color .18s,box-shadow .18s,background-color .18s}
.pt-bmk-series__card b{font-size:17px;line-height:1.3;font-weight:650;color:var(--bmk-ink)}
.pt-bmk-series__card small{font-size:13px;line-height:1.4;color:var(--bmk-muted)}
.pt-bmk-series__card em{margin-top:6px;font-style:normal;font-size:14px;font-weight:600;color:var(--bmk-ink)}
.pt-bmk-series__option:hover .pt-bmk-series__card{border-color:#b9bcc0}
.pt-bmk-series__option input:checked+.pt-bmk-series__card{border-color:var(--bmk-red);background:#fff8f8;box-shadow:inset 0 0 0 1px var(--bmk-red)}
.pt-bmk-series__option input:checked+.pt-bmk-series__card em{color:var(--bmk-red)}
.pt-bmk-series__option input:focus-visible+.pt-bmk-series__card{outline:2px solid var(--bmk-red);outline-offset:2px}
@media(prefers-reduced-motion:reduce){.pt-bmk-series__card{transition:none}}
/* Карточка модели БМК: вторая кнопка «Добавить в корзину-смету» (27.09) */
.pt-bmk-quote .pt-bmk-cart{width:100%;margin-top:8px}