/* ==========================================================================
   FORGE — product page
   ========================================================================== */
.pbuy { padding: 22px 0 clamp(48px, 5vw, 80px); }
.pbuy .crumbs { color: var(--text-muted); margin-bottom: 18px; }
.pbuy .crumbs a:hover { color: var(--ink); }
.pbuy .crumbs > span:last-child { color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: min(40ch, 100%); min-width: 0; }
.pbuy__grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(24px, 3.4vw, 56px); align-items: start; }

/* ---------- gallery ---------- */
.gal { position: sticky; top: calc(var(--bar-h) + var(--head-h) + var(--nav-h) + 16px); display: grid; gap: 10px; transition: top .35s var(--ease-snap); }
html.bar-hidden .gal { top: calc(var(--head-h) + var(--nav-h) + 16px); }
.gal__stage { --c: var(--cham-xl); --rx: 0deg; --ry: 0deg; position: relative; aspect-ratio: 1 / .92; background: var(--surface-plate); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); overflow: hidden; perspective: 1400px; transition: background .5s var(--ease-snap); }
.gal__stage::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(20, 21, 23, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(20, 21, 23, .06) 1px, transparent 1px); background-size: 24px 24px; opacity: .6; transition: opacity .5s; }
.gal__stage[data-mode="blueprint"] { background: var(--shell-2); }
.gal__stage[data-mode="blueprint"]::before { background-image: linear-gradient(rgba(237, 238, 240, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(237, 238, 240, .07) 1px, transparent 1px), linear-gradient(rgba(237, 238, 240, .03) 1px, transparent 1px), linear-gradient(90deg, rgba(237, 238, 240, .03) 1px, transparent 1px); background-size: 96px 96px, 96px 96px, 12px 12px, 12px 12px; opacity: 1; }
.gal__views { position: absolute; inset: 0; }
.gview { position: absolute; inset: 0; display: grid; place-items: center; opacity: 0; visibility: hidden; transform: scale(.97); transition: opacity .45s var(--ease-standard), transform .6s var(--ease-out), visibility 0s .45s; }
.gview.is-on { opacity: 1; visibility: visible; transform: none; transition: opacity .45s var(--ease-standard), transform .6s var(--ease-out); }
.gal__svg { width: 86%; height: 86%; overflow: visible; color: var(--safety); transform: rotateX(var(--rx)) rotateY(var(--ry)); transition: transform .4s var(--ease-out); }
.gal__svg--zoom { width: 100%; height: 100%; }
.gview .dim { opacity: 0; transition: opacity .3s; }
.gal__stage[data-mode="blueprint"] .gview .dim { opacity: 1; }
.gal__stage .dim text { font-size: 10.5px; fill: var(--shell-12); letter-spacing: .12em; }
.gal__stage[data-mode="blueprint"] .gview[data-k="studio"] .tool { filter: drop-shadow(0 0 1px rgba(255, 176, 0, .4)); }
.kbal rect { fill: var(--safety); }
.kbal text { fill: var(--ink); font: 600 10px var(--font-mono); text-anchor: middle; }
.gal__plate { width: 74%; }
.plate--big { --c: 16px; padding: 22px 24px 18px; }
.plate--big .plate__brand { font-size: 2rem; }
.plate--big .plate__rows div { font-size: 12px; padding: 8px 0; }
.gal__photo { position: absolute; inset: 0; margin: 0; }
.gal__photo img { width: 100%; height: 100%; object-fit: cover; }
.gal__photo figcaption { --c: 10px; position: absolute; left: 22px; bottom: 22px; display: grid; gap: 4px; padding: 12px 16px; clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); }
.gal__photo figcaption .mono { font-size: 10px; letter-spacing: .12em; color: var(--safety); text-transform: uppercase; }
.gal__hud { position: absolute; left: 18px; right: 18px; top: 16px; z-index: 2; display: flex; justify-content: space-between; align-items: center; gap: 12px; pointer-events: none; }
.gal__hud > * { pointer-events: auto; }
.gal__dwg { padding-left: 22px; font-size: 10px; letter-spacing: .12em; color: var(--text-muted); transition: color .4s; }
.gal__stage[data-mode="blueprint"] .gal__dwg { color: var(--shell-10); }
.gal__modes { --c: 6px; display: inline-flex; padding: 3px; background: rgba(251, 251, 252, .7); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.gal__modes button { --c: 4px; display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; font: 600 10px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-secondary); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.gal__modes button .i { width: 14px; height: 14px; }
.gal__modes button.is-on { background: var(--ink); color: var(--shell-12); }
.gal__modes button[data-gmode="blueprint"].is-on { background: var(--safety); color: var(--ink); }
.gal__stage[data-mode="blueprint"] .gal__modes { background: rgba(237, 238, 240, .1); }
.gal__stage[data-mode="blueprint"] .gal__modes button:not(.is-on) { color: var(--shell-10); }
.gal__count { position: absolute; left: 22px; bottom: 18px; z-index: 2; font-size: 10.5px; letter-spacing: .12em; color: var(--text-muted); }
.gal__nav { position: absolute; bottom: 14px; z-index: 2; }
.gal__prev { right: 66px; } .gal__next { right: 14px; }
.gal__stage[data-mode="blueprint"] .gal__nav { background: rgba(237, 238, 240, .1); color: var(--shell-12); }
.gal__thumbs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.gthumb { --c: 10px; position: relative; aspect-ratio: 1.1; background: var(--surface-plate); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); overflow: hidden; transition: box-shadow var(--dur-base); }
.gthumb::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 2px transparent; transition: box-shadow var(--dur-base); }
.gthumb.is-on::after { box-shadow: inset 0 0 0 2px var(--ink), inset 0 -4px 0 var(--safety); }
.gthumb__art { position: absolute; inset: 0; display: grid; place-items: center; }
.gthumb__art .tool, .gthumb__art svg { width: 86%; height: 86%; }
.gthumb__art img { width: 100%; height: 100%; object-fit: cover; }
.gthumb > .mono { position: absolute; left: 8px; bottom: 6px; font-size: 9px; color: var(--text-muted); }
.gthumb__plate { width: 70%; height: 50%; display: grid; align-content: center; gap: 5px; padding: 0 10%; background: linear-gradient(160deg, #f1f2f4, #c9cdd2 48%, #e3e6e9 70%, #b8bdc3); }
.gthumb__plate i { height: 2px; background: rgba(20, 21, 23, .4); }

/* ---------- buy box ---------- */
.box { display: grid; gap: 18px; min-width: 0; }
.box__top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.box__brand { color: var(--ink); }
.box__brand .wm { font-size: 1.5rem; }
.box__brand .wm--kidlat svg { fill: var(--amber-11); }
.box__title { font: 900 clamp(2.3rem, 3.6vw, 3.7rem)/.88 var(--font-display); text-transform: uppercase; letter-spacing: -.005em; }
.box__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; padding: 10px 0; border-top: 1px solid var(--border-default); border-bottom: 1px solid var(--border-default); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); }
.box__meta b { color: var(--ink); font-weight: 600; }
.copy { width: 22px; height: 22px; display: inline-grid; place-items: center; vertical-align: -6px; color: var(--text-muted); }
.copy:hover { color: var(--ink); }
.copy .i { width: 13px; height: 13px; }
.box__rating { display: inline-flex; align-items: center; gap: 8px; margin-left: auto; color: var(--ink); }
.box__rating span:last-child { color: var(--text-muted); text-decoration: underline; text-underline-offset: 3px; }
.stars { display: inline-flex; gap: 2px; }
.stars i { width: 11px; height: 11px; background: var(--grey-7); clip-path: polygon(50% 0, 61% 36%, 100% 38%, 69% 61%, 80% 100%, 50% 78%, 20% 100%, 31% 61%, 0 38%, 39% 36%); }
.stars i.on { background: var(--safety); }
.stars--l i { width: 18px; height: 18px; }
.box__price { display: grid; gap: 6px; }
.price--xl b { font-size: clamp(3rem, 4vw, 3.8rem); }
.price--xl small { font-size: 10.5px; }
.box__was { font-size: 11px; color: var(--text-secondary); }
.box__was s { color: var(--text-muted); }
.linkbtn { font: inherit; color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-transform: uppercase; }
.box__plate { margin: 2px 0; }
.box__plate .plate__rows { grid-template-columns: 1fr 1fr; column-gap: 24px; }

.opt { display: grid; gap: 10px; border: 0; padding: 0; margin: 0; min-width: 0; }
.opt__lbl { display: flex; gap: 8px; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--text-secondary); padding: 0; }
.opt__lbl span { color: var(--text-muted); letter-spacing: .04em; text-transform: none; }
.vars { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.var { --c: 12px; position: relative; display: grid; grid-template-rows: auto 1fr auto; gap: 6px; padding: 10px 12px 12px; background: var(--surface-raised); cursor: pointer; clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); box-shadow: inset 0 0 0 1px var(--border-default); transition: box-shadow var(--dur-base), background var(--dur-base); }
.var:hover { box-shadow: inset 0 0 0 1px var(--ink); }
.var.is-on { box-shadow: inset 0 0 0 2px var(--ink); background: var(--grey-1); }
.var.is-on::after { content: ""; position: absolute; right: 0; bottom: 0; width: 12px; height: 12px; background: linear-gradient(135deg, transparent 50%, var(--safety) 50%); }
.var input { position: absolute; opacity: 0; }
.var:has(input:focus-visible) { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.var__art { height: 64px; display: grid; place-items: center; background: var(--surface-plate); }
.var__art .tool { width: 64px; height: 64px; }
.var__t b { display: block; font-size: var(--text-sm); font-weight: 600; line-height: 1.2; }
.var__t small { display: block; margin-top: 3px; font-size: 11px; line-height: 1.35; color: var(--text-muted); }
.var__p { font-size: 12px; font-weight: 600; }
.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--border-default); }
.tier { display: grid; gap: 4px; padding: 10px 12px; text-align: left; border-left: 1px solid var(--border-default); transition: background var(--dur-base); }
.tier:first-child { border-left: 0; }
.tier:hover { background: var(--surface-raised); }
.tier .mono { font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); }
.tier b { font: 800 1.5rem/1 var(--font-display); }
.tier small { font-size: 9.5px; color: var(--text-muted); }
.tier.is-on { background: var(--ink); color: var(--shell-12); }
.tier.is-on .mono, .tier.is-on small { color: var(--shell-10); }
.tier.is-on small { color: var(--safety); }
.buy { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; }
.qty--l { height: 58px; }
.qty--l button { width: 40px; font-size: 18px; }
.qty--l input { width: 52px; font-size: 15px; }
.buy__quote { --fill: var(--surface-page); }
.buy__line { font-size: 11px; color: var(--text-secondary); margin-top: -8px; }
.buy__line b { color: var(--ink); }
.nudge { color: var(--amber-11); }
.nudge.is-on { color: var(--success-text); }

.ful { --c: 14px; display: grid; gap: 10px; padding: 16px; background: var(--surface-raised); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.ful__head { display: flex; justify-content: space-between; align-items: center; }
.ful__head .mono { display: inline-flex; align-items: center; gap: 7px; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--text-secondary); }
.branchlist { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.br { --c: 7px; position: relative; display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 8px; row-gap: 2px; padding: 9px 10px; cursor: pointer; background: var(--surface-panel); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); box-shadow: inset 0 0 0 1px var(--border-subtle); transition: box-shadow var(--dur-base); }
.br input { position: absolute; opacity: 0; }
.br:has(input:focus-visible) { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.br.is-on { box-shadow: inset 0 0 0 2px var(--ink); }
.br__c { grid-row: span 2; align-self: center; padding: 5px 6px; background: var(--ink); color: var(--shell-12); font-size: 10px; letter-spacing: .06em; }
.br.is-on .br__c { background: var(--safety); color: var(--ink); }
.br__n { font-size: var(--text-sm); font-weight: 600; }
.br__q { display: inline-flex; align-items: center; gap: 6px; font-size: 10px; color: var(--text-secondary); }
.br.stk--out .br__q { color: var(--text-muted); }
.ful__rows { display: grid; gap: 8px; padding-top: 6px; border-top: 1px dashed var(--border-default); }
.ful__row { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; font-size: var(--text-sm); line-height: 1.45; color: var(--text-secondary); }
.ful__row .i { color: var(--ink); margin-top: 1px; }
.ful__row b { color: var(--ink); font-weight: 600; }
.cd { padding: 2px 5px; background: var(--ink); color: var(--safety); font-size: 12px; font-weight: 600; }
.box__pay { display: grid; gap: 8px; }
.pays--light .pay { background: var(--surface-raised); color: var(--text-secondary); box-shadow: inset 0 0 0 1px var(--border-subtle); }
.pays--light .pay--terms { background: var(--safety); color: var(--ink); box-shadow: none; }
.box__pay .mono { font-size: 10.5px; color: var(--text-muted); }
@media (max-width: 1023px) {
  .pbuy__grid { grid-template-columns: 1fr; }
  .gal { position: relative; top: 0; }
  html.bar-hidden .gal { top: 0; }
}
@media (max-width: 559px) {
  .gal__stage { --c: 22px; aspect-ratio: 1 / .95; margin-inline: calc(var(--gutter) * -1); }
  .gal__thumbs { gap: 5px; }
  .gal__dwg { display: none; }
  .gal__modes button { padding: 0 9px; }
  .gal__nav { display: none; }
  .vars { grid-template-columns: 1fr; }
  .var { grid-template-columns: 56px 1fr auto; grid-template-rows: auto; align-items: center; gap: 12px; padding: 8px 12px 8px 8px; }
  .var__art { height: 56px; }
  .var__art .tool { width: 52px; height: 52px; }
  .tier { padding: 8px; } .tier b { font-size: 1.2rem; } .tier small { font-size: 8.5px; }
  .buy { grid-template-columns: auto 1fr; }
  .buy__quote { grid-column: 1 / -1; }
  .buy .btn--l { padding: 0 14px; }
  .branchlist { grid-template-columns: 1fr; }
  .box__plate .plate__rows { grid-template-columns: 1fr; }
  .box__rating { margin-left: 0; }
}

/* ---------- section nav ---------- */
.pnav { position: sticky; top: calc(var(--bar-h) + var(--head-h) + var(--nav-h)); z-index: calc(var(--z-sticky) - 1); background: var(--surface-shell); color: var(--shell-10); transition: top .35s var(--ease-snap); }
html.bar-hidden .pnav { top: calc(var(--head-h) + var(--nav-h)); }
.pnav__in { display: flex; align-items: stretch; gap: 4px; height: 52px; overflow-x: auto; scrollbar-width: none; }
.pnav__in::-webkit-scrollbar { display: none; }
.pnav a { position: relative; flex: none; display: inline-flex; align-items: center; gap: 6px; padding: 0 14px; font: 500 var(--text-sm)/1 var(--font-sans); white-space: nowrap; transition: color var(--dur-fast); }
.pnav a:first-child { padding-left: 0; }
.pnav a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 0; height: 2px; background: var(--safety); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease-snap); }
.pnav a:first-child::after { left: 0; }
.pnav a:hover, .pnav a.is-on { color: var(--shell-12); }
.pnav a.is-on::after { transform: none; }
.pnav a .mono { font-size: 10px; color: var(--shell-8); }
.pnav__sp { flex: 1; }
.pnav__mini { align-self: center; font: 800 1.3rem/1 var(--font-display); color: var(--safety); }
@media (max-width: 767px) { .pnav__mini, .pnav__sp { display: none; } }

/* ---------- sections ---------- */
.psec { padding-block: clamp(64px, 7vw, 112px); }
.psec--plate { background: var(--surface-raised); }
.psec--dark { background-color: var(--surface-shell); color: var(--text-on-shell); }
.psec--dark .lede { color: var(--shell-10); }
.psec--dark .h-2 em { color: var(--safety); }
.psec .h-2 .out { --stroke: var(--ink); }

/* specs */
.specs__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 3vw, 44px); align-items: start; }
.spectable { width: 100%; border-collapse: collapse; border-top: 2px solid var(--ink); }
.spectable th, .spectable td { padding: 12px 0; border-bottom: 1px solid var(--border-default); text-align: left; vertical-align: top; font-size: var(--text-sm); }
.spectable th { width: 44%; font-weight: 500; color: var(--text-secondary); }
.spectable th .mono { display: inline-block; width: 30px; font-size: 10px; color: var(--text-muted); }
.spectable td { font-weight: 600; }
.spectable tr:hover td, .spectable tr:hover th { background: var(--surface-raised); }
.dwg { position: sticky; top: calc(var(--bar-h) + var(--head-h) + var(--nav-h) + 72px); margin: 0; }
.dwg__sheet { --c: 24px; aspect-ratio: 1; display: grid; place-items: center; background-color: var(--surface-shell); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.dwg__svg { width: 88%; height: 88%; overflow: visible; color: var(--safety); }
.dwg__svg .dim text { font-size: 10.5px; fill: var(--shell-12); letter-spacing: .12em; }
.dwg__svg .tool { filter: grayscale(1) contrast(1.15) brightness(1.1); opacity: .9; }
.dwg__block { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--ink); border-top: 0; }
.dwg__block div { display: grid; gap: 4px; padding: 8px 10px; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.dwg__block div:nth-child(3n+1) { border-left: 0; }
.dwg__block span { font-size: 8.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); }
.dwg__block b { font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 1023px) { .specs__grid { grid-template-columns: 1fr; } .dwg { position: relative; top: 0; order: -1; } }

/* in the box */
.inbox { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; counter-reset: ib; }
.ib { --c: 14px; position: relative; display: grid; gap: 6px; align-content: start; padding: 14px; background: var(--surface-page); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.ib__no { position: absolute; top: 12px; left: 14px; font-size: 10px; color: var(--text-muted); z-index: 1; }
.ib__art { display: block; aspect-ratio: 1.2; background: var(--surface-plate); margin-bottom: 4px; }
.ib__art .tool { width: 100%; height: 100%; }
.ib b { font-size: var(--text-sm); font-weight: 600; line-height: 1.3; }
.ib > .mono { font-size: 10px; color: var(--text-muted); letter-spacing: .04em; }
.ib--sm { grid-template-columns: 40px 1fr; align-items: center; column-gap: 12px; padding: 14px 14px 14px 14px; align-self: start; }
.ib--sm .ib__no { position: static; grid-column: 1 / -1; }
.ib__ic { --c: 6px; width: 40px; height: 40px; display: grid; place-items: center; grid-row: span 2; background: var(--ink); color: var(--safety); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }

/* works with rail */
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 48px) / 4); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 6px; }
.rail::-webkit-scrollbar { display: none; }
.rail > .card { scroll-snap-align: start; }
@media (max-width: 1279px) { .rail { grid-auto-columns: calc((100% - 32px) / 3); } }
@media (max-width: 1023px) { .rail { grid-auto-columns: calc((100% - 16px) / 2); } }
@media (max-width: 559px) { .rail { grid-auto-columns: 78%; gap: 10px; margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); scroll-padding-inline: var(--gutter); } }

/* frequently bought together */
.fbt { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 20px; align-items: stretch; }
.fbt__items { display: flex; align-items: center; gap: 10px; }
.fbt__plus { flex: none; font: 900 2.4rem/1 var(--font-display); color: var(--safety); }
.fbt__it { --c: 16px; position: relative; flex: 1; min-width: 0; display: grid; gap: 10px; padding: 12px; background: var(--shell-3); cursor: pointer; clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); box-shadow: inset 0 0 0 1px var(--border-on-shell); transition: box-shadow var(--dur-base), opacity var(--dur-base); }
.fbt__it:not(.is-on) { opacity: .45; }
.fbt__it.is-on { box-shadow: inset 0 0 0 1.5px var(--safety); }
.fbt__it input { position: absolute; opacity: 0; }
.fbt__it:has(input:focus-visible) { outline: 2px solid var(--focus-ring); }
.fbt__art { display: block; aspect-ratio: 1.15; background: var(--grey-6); }
.fbt__art .tool { width: 100%; height: 100%; }
.fbt__t { display: grid; gap: 4px; }
.fbt__t small { font-size: 9.5px; color: var(--shell-9); letter-spacing: .06em; }
.fbt__t b { font-size: var(--text-sm); font-weight: 600; line-height: 1.3; }
.fbt__t .mono { font-size: 12px; color: var(--shell-12); font-weight: 600; }
.fbt__tick { position: absolute; top: 12px; right: 12px; width: 22px; height: 22px; background: var(--shell-5); display: grid; place-items: center; }
.fbt__it.is-on .fbt__tick { background: var(--safety); }
.fbt__tick::after { content: ""; width: 10px; height: 5px; border-left: 2px solid var(--ink); border-bottom: 2px solid var(--ink); transform: rotate(-45deg) translate(1px, -1px); opacity: 0; }
.fbt__it.is-on .fbt__tick::after { opacity: 1; }
.fbt__sum { --c: 20px; display: grid; align-content: end; gap: 10px; padding: 22px; clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); }
.fbt__sum > .mono { font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--safety); }
.fbt__sum s { font-size: 12px; color: var(--shell-9); }
.fbt__sum b { font: 900 3rem/.9 var(--font-display); }
.fbt__sum small { font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--shell-9); }
@media (max-width: 1023px) { .fbt { grid-template-columns: 1fr; } }
@media (max-width: 559px) { .fbt__items { flex-direction: column; align-items: stretch; } .fbt__plus { align-self: center; font-size: 1.8rem; } .fbt__it { grid-template-columns: 90px 1fr; align-items: center; } }

/* reviews */
.rev { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.rev__sum { --c: 20px; position: sticky; top: calc(var(--bar-h) + var(--head-h) + var(--nav-h) + 72px); display: grid; gap: 12px; padding: 24px; background: var(--surface-shell); color: var(--text-on-shell); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.rev__avg { display: flex; align-items: baseline; gap: 8px; }
.rev__avg b { font: 900 5rem/.8 var(--font-display); color: var(--safety); }
.rev__avg span { font-size: 12px; color: var(--shell-9); }
.rev__n { font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--shell-10); }
.rev__dist { display: grid; gap: 6px; padding: 10px 0; border-top: 1px solid var(--border-on-shell); border-bottom: 1px solid var(--border-on-shell); }
.rev__dist li { display: grid; grid-template-columns: 28px 1fr 36px; align-items: center; gap: 10px; font-size: 10.5px; color: var(--shell-10); }
.rev__dist i { height: 6px; background: linear-gradient(90deg, var(--safety) calc(var(--w) * 100%), var(--shell-5) 0); }
.rev__dist li span:last-child { text-align: right; }
.rev__rec { display: flex; align-items: baseline; gap: 8px; }
.rev__rec b { font: 900 2rem/1 var(--font-display); }
.rev__rec span { font-size: var(--text-sm); color: var(--shell-10); }
.rev__by { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.rev__by li { display: flex; justify-content: space-between; padding: 6px 8px; background: var(--shell-3); }
.rev__by b { color: var(--safety); }
.rev__main { display: grid; gap: 18px; min-width: 0; }
.rev__main .seg { justify-self: start; }
.rev__main .seg .mono { font-size: 10px; opacity: .6; }
.rev__list { display: grid; border-top: 2px solid var(--ink); }
.rv { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--border-default); animation: cardIn .5s var(--ease-out) both; animation-delay: calc(var(--i) * .04s); }
@keyframes cardIn { from { opacity: 0; transform: translateY(12px); } }
.rv__who { display: grid; grid-template-columns: 40px 1fr; grid-template-rows: auto auto; gap: 4px 12px; align-content: start; }
.rv__av { --c: 6px; grid-row: span 2; width: 40px; height: 40px; display: grid; place-items: center; background: var(--ink); color: var(--safety); font: 800 1rem/1 var(--font-display); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); }
.rv__who b { font-size: var(--text-sm); }
.rv__who .mono { font-size: 10px; color: var(--text-muted); letter-spacing: .06em; text-transform: uppercase; display: block; }
.rv__trade { grid-column: 2; justify-self: start; margin-top: 6px; background: var(--safety); color: var(--ink); }
.rv__body { display: grid; gap: 8px; }
.rv__top { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: 10px; letter-spacing: .06em; color: var(--text-muted); text-transform: uppercase; }
.rv__ver { color: var(--success-text); }
.rv__body h3 { font: 800 1.4rem/1 var(--font-display); text-transform: uppercase; }
.rv__body > p:not(.rv__top) { color: var(--text-secondary); max-width: 68ch; }
.rv__job { font-size: 10.5px !important; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted) !important; }
.rv__help { justify-self: start; padding: 6px 10px; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; box-shadow: inset 0 0 0 1px var(--border-default); }
.rv__help:hover { box-shadow: inset 0 0 0 1px var(--ink); }
.rv__help.is-on { background: var(--ink); color: var(--shell-12); }
@media (max-width: 1023px) { .rev { grid-template-columns: 1fr; } .rev__sum { position: relative; top: 0; } }
@media (max-width: 559px) { .rv { grid-template-columns: 1fr; gap: 12px; } }

/* warranty */
.warr { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.warr__card { perspective: 1200px; }
.warr__face { --c: 28px; position: relative; aspect-ratio: 1.45; display: grid; align-content: space-between; padding: 26px 28px; color: var(--shell-12); clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c)); background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .025) 0 1px, transparent 1px 3px), linear-gradient(125deg, #4a4f57 0%, #26292d 38%, #141517 62%, #353940 100%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .14); transform: rotate(-3deg); transition: transform .6s var(--ease-out); }
.warr__card:hover .warr__face { transform: rotate(0); }
.warr__haz { position: absolute; top: 0; left: 0; right: 0; height: 10px; }
.warr__k { font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--safety); margin-top: 6px; }
.warr__big { display: flex; align-items: baseline; gap: 12px; font: 900 clamp(6rem, 11vw, 10rem)/.75 var(--font-display); color: var(--safety); }
.warr__big small { font: 800 1.6rem/1 var(--font-display); color: var(--shell-12); letter-spacing: .06em; }
.warr__no { font-size: 11px; letter-spacing: .14em; color: var(--shell-10); }
.warr__seal { position: absolute; right: 24px; top: 34px; width: 96px; height: 96px; color: var(--safety); animation: spin 40s linear infinite; }
@keyframes spin { to { rotate: 360deg; } }
.warr__seal text { font: 600 9.2px var(--font-mono); letter-spacing: .2em; fill: var(--shell-10); }
.warr__seal path { animation: none; }
.warr__copy { display: grid; justify-items: start; gap: 18px; }
.warr__pts { display: grid; gap: 10px; }
.warr__pts li { display: flex; align-items: center; gap: 12px; font-weight: 500; }
.warr__pts .i { color: var(--amber-11); }
.warr__cta { display: flex; gap: 8px; flex-wrap: wrap; }
.warr__cta .btn--line { --fill: var(--surface-raised); }
@media (max-width: 1023px) { .warr { grid-template-columns: 1fr; } .warr__card { max-width: 520px; } }

/* sticky add bar */
.sbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: calc(var(--z-overlay) - 3); transform: translateY(110%); transition: transform .45s var(--ease-snap); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); border-top: 2px solid var(--safety); }
.sbar.is-on { transform: none; }
.sbar__in { display: flex; align-items: center; gap: 14px; min-height: 72px; padding-block: 10px; }
.sbar__art { width: 52px; height: 52px; flex: none; background: var(--grey-6); }
.sbar__art .tool { width: 100%; height: 100%; }
.sbar__t { display: grid; gap: 3px; min-width: 0; flex: 1; }
.sbar__t b { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sbar__t .mono { font-size: 10px; letter-spacing: .06em; color: var(--shell-9); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sbar__price { display: grid; justify-items: end; gap: 3px; }
.sbar__price b { font: 900 1.6rem/1 var(--font-display); color: var(--safety); }
.sbar__price small { font-size: 9.5px; color: var(--shell-9); letter-spacing: .1em; text-transform: uppercase; }
body.has-sbar .to-top { bottom: 92px; }
body.has-sbar .toast { bottom: 96px; }
@media (max-width: 559px) { .sbar__t, .sbar #sbQuote { display: none; } .sbar__in { justify-content: space-between; } .sbar__price { justify-items: start; } }