/* QC Revworks v6 — fitment-first performance storefront */
.qcr-home-v6,.qcr-parts-desk{padding-top:34px;padding-bottom:72px}
.qcr-home-v6 .qcr-parts-hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);gap:clamp(28px,5vw,82px);align-items:end;min-height:540px;background:linear-gradient(90deg,rgba(13,17,19,.28),rgba(13,17,19,.08) 58%,rgba(13,17,19,.22)),url('../images/home-srt4-hero.jpg') center/cover no-repeat!important}
.qcr-home-v6 .qcr-parts-hero:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(120deg,transparent 0 84px,#ffffff03 85px 86px);pointer-events:none}
.qcr-home-v6 .qcr-hero-copy{position:relative;z-index:1;max-width:810px}
.qcr-home-v6 .qcr-store-hero h1{font-size:clamp(58px,8vw,112px)!important;line-height:.88!important;letter-spacing:-.075em!important;text-transform:none;margin-bottom:28px;color:#f7f6f1}
.qcr-home-v6 .qcr-store-hero p:not(.qcr-eyebrow){max-width:54ch;color:#c9cdcf;font-size:18px;line-height:1.65}
.qcr-home-v6 .qcr-store-hero .outline{color:#f7f6f1!important;border-color:#ffffff42;background:#ffffff09}
.qcr-hero-spec{position:relative;z-index:1;border-left:1px solid #ffffff36;padding:18px 18px 18px 28px;color:#fff;display:flex;flex-direction:column;align-items:flex-start;background:linear-gradient(90deg,#0d1113a3,#0d1113c4);border-radius:0 12px 12px 0;backdrop-filter:blur(2px)}
.qcr-hero-spec span,.qcr-hero-spec small{font-size:11px;line-height:1.55;letter-spacing:.12em;text-transform:uppercase;color:#abb0b2}
.qcr-hero-spec b{font-size:clamp(46px,5vw,72px);line-height:.9;letter-spacing:-.07em;margin:22px 0 26px;font-weight:650}
.qcr-home-rails{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:18px;margin-top:18px;overflow:hidden;background:var(--bg-2)}
.qcr-home-rails>a{display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:start;min-height:148px;padding:26px;color:var(--txt);border-right:1px solid var(--line);transition:background .2s}
.qcr-home-rails>a:last-child{border-right:0}.qcr-home-rails>a:hover{background:var(--bg-3)}
.qcr-home-rails>a>span{font-size:11px;color:var(--red);font-weight:750;letter-spacing:.12em}.qcr-home-rails strong{display:block;font-size:18px;line-height:1.3;margin-bottom:9px}.qcr-home-rails small{display:block;color:var(--txt-2);font-size:13px;line-height:1.55}.qcr-home-rails a>b{font-size:12px;white-space:nowrap;color:var(--txt-2)}
.qcr-featured-v6{display:grid;grid-template-columns:minmax(0,.8fr) minmax(320px,1.2fr);gap:50px;align-items:center;margin:48px 0 18px;padding:42px;border:1px solid var(--line);border-radius:22px;background:var(--bg-2)}
.qcr-featured-v6 h2{font-size:clamp(30px,4vw,54px);margin:10px 0 16px}.qcr-featured-v6 p{color:var(--txt-2);line-height:1.7;margin:14px 0 24px}.qcr-featured-v6 img{width:100%;max-height:500px;object-fit:contain;border-radius:14px;background:#fff}.qcr-featured-v6 .price{font-size:20px;font-weight:700;color:var(--txt)}
.qcr-proof-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);background:var(--line);border-radius:16px;overflow:hidden;margin-top:34px}.qcr-proof-strip>div{padding:25px;background:var(--bg-2)}.qcr-proof-strip b,.qcr-proof-strip span{display:block}.qcr-proof-strip b{font-size:14px;margin-bottom:8px}.qcr-proof-strip span{font-size:12px;color:var(--txt-2);line-height:1.6}
.qcr-parts-desk>.crumbs{margin-bottom:18px}.parts-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(300px,.7fr);gap:clamp(30px,6vw,90px);align-items:end;padding:clamp(34px,6vw,84px);border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,#171b1e,#24292d);color:#f7f6f1;overflow:hidden;position:relative}.parts-hero:after{content:"QCR";position:absolute;right:-.03em;top:-.23em;font-weight:800;font-size:clamp(150px,25vw,380px);letter-spacing:-.1em;color:#ffffff04;line-height:1;pointer-events:none}.parts-hero>div,.parts-standard{position:relative;z-index:1}.parts-hero h1{font-size:clamp(48px,7vw,96px);line-height:.94;letter-spacing:-.065em;margin:16px 0 28px}.parts-hero>div>p:not(.qcr-eyebrow){font-size:17px;line-height:1.72;max-width:64ch;color:#c9cdcf}.parts-hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.parts-hero .outline{color:#fff!important;border-color:#ffffff42;background:#ffffff08}.parts-standard{border:1px solid #ffffff20;border-radius:16px;padding:26px;background:#ffffff08}.parts-standard>span{font-size:10px;letter-spacing:.16em;color:#bd7b73}.parts-standard h2{font-size:23px;margin:13px 0 20px}.parts-standard ol{list-style:none;counter-reset:item}.parts-standard li{counter-increment:item;border-top:1px solid #ffffff16;padding:12px 0;font-size:13px;color:#d1d4d5}.parts-standard li:before{content:"0" counter(item);display:inline-block;width:34px;color:#bd7b73;font-size:10px;letter-spacing:.08em}
.parts-stage{font-size:11px;text-transform:uppercase;letter-spacing:.11em;color:var(--txt-2)}.platform-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:16px}.platform-card{display:flex;flex-direction:column;min-height:290px;padding:28px;border:1px solid var(--line);border-radius:16px;background:var(--bg-2);color:var(--txt);transition:transform .2s,border-color .2s}.platform-card:hover{transform:translateY(-3px);border-color:var(--line-2)}.platform-card.primary{background:linear-gradient(145deg,#272c30,#1d2124);color:#f5f4f1;border-color:#ffffff17}.platform-card small{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:var(--red);margin-bottom:auto}.platform-card strong{font-size:13px;color:var(--txt-2);margin-top:34px}.platform-card.primary strong{color:#afb4b6}.platform-card h3{font-size:25px;margin:7px 0 15px}.platform-card>span{font-size:13px;line-height:1.65;color:var(--txt-2)}.platform-card.primary>span{color:#c3c7c8}
.parts-categories{padding:34px 0 54px}.system-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.system-card{padding:25px;min-height:235px;border:1px solid var(--line);border-radius:15px;background:var(--bg-2);color:var(--txt);display:flex;flex-direction:column}.system-card>span{width:38px;height:38px;color:var(--red)}.system-card svg{width:100%;height:100%;stroke-width:1.35}.system-card h3{font-size:19px;margin:22px 0 10px}.system-card p{font-size:13px;color:var(--txt-2);line-height:1.65}.system-card b{margin-top:auto;padding-top:18px;font-size:12px;color:var(--red)}
.parts-request{scroll-margin-top:190px;display:grid;grid-template-columns:minmax(0,.75fr) minmax(420px,1.25fr);gap:clamp(34px,6vw,86px);padding:clamp(32px,5vw,68px);border:1px solid var(--line);border-radius:22px;background:var(--bg-2)}.parts-request-copy h2{font-size:clamp(34px,4vw,54px);margin:14px 0 20px}.parts-request-copy>p:not(.qcr-eyebrow){color:var(--txt-2);line-height:1.72}.parts-request-copy ul{margin-top:24px;display:grid;gap:10px}.parts-request-copy li{font-size:13px;padding-left:19px;position:relative}.parts-request-copy li:before{content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;background:var(--red);border-radius:50%}.parts-request .form-card{padding:0;background:transparent;border:0}.parts-request .field-stack:first-child,.parts-request .field-stack:nth-child(2){margin-top:0}
.parts-private-label{display:grid;grid-template-columns:minmax(260px,.65fr) 1.35fr;gap:50px;padding:42px 0;margin-top:18px;border-top:1px solid var(--line)}.parts-private-label h2{font-size:32px;margin-top:10px}.parts-private-label>p{font-size:15px;line-height:1.8;color:var(--txt-2);max-width:76ch}.qcr-part-facts{border:1px solid var(--line);border-radius:12px;padding:18px;margin:20px 0;background:var(--bg-2)}.qcr-part-facts p{font-size:13px;margin:0 0 12px}.qcr-part-facts p:last-child{margin-bottom:0}.qcr-not-ready{border-left:3px solid var(--red);padding-left:12px}
@media(max-width:1000px){.qcr-home-v6 .qcr-parts-hero,.parts-hero{grid-template-columns:1fr}.qcr-hero-spec{border-left:0;border-top:1px solid #ffffff26;padding:24px 0 0;display:grid;grid-template-columns:auto 1fr auto;align-items:end;gap:20px}.qcr-hero-spec b{margin:0;font-size:48px}.qcr-home-rails{grid-template-columns:1fr}.qcr-home-rails>a{border-right:0;border-bottom:1px solid var(--line);min-height:0}.qcr-home-rails>a:last-child{border-bottom:0}.platform-grid{grid-template-columns:1fr 1fr}.platform-card.primary{grid-column:1/-1}.system-grid{grid-template-columns:1fr 1fr}.parts-request{grid-template-columns:1fr}.parts-private-label{grid-template-columns:1fr;gap:14px}}
@media(max-width:650px){.qcr-home-v6,.qcr-parts-desk{padding-top:22px}.qcr-home-v6 .qcr-parts-hero{min-height:0;padding:34px 24px;background-position:68% center!important}.qcr-home-v6 .qcr-store-hero h1{font-size:56px!important}.qcr-hero-spec{grid-template-columns:1fr 1fr}.qcr-hero-spec small{grid-column:1/-1}.qcr-home-rails>a{grid-template-columns:auto 1fr;padding:21px}.qcr-home-rails a>b{grid-column:2}.qcr-featured-v6{grid-template-columns:1fr;padding:24px;gap:24px}.qcr-proof-strip{grid-template-columns:1fr}.parts-hero{padding:34px 24px}.parts-hero h1{font-size:50px}.platform-grid,.system-grid{grid-template-columns:1fr}.platform-card.primary{grid-column:auto}.platform-card{min-height:240px}.parts-request{padding:28px 22px}.parts-request .field-grid{grid-template-columns:1fr}.parts-private-label{padding:32px 0}}
@media(prefers-reduced-motion:reduce){.platform-card{transition:none}}