/* Focused product pages using the established TES typography and colors. */
.product-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:clamp(30px,4vw,72px);padding-block:40px 44px}
.product-hero-copy{min-width:0}
.product-hero-copy>.eyebrow{margin-bottom:24px}
.product-hero h1{font-size:clamp(58px,6vw,108px);line-height:1.04;letter-spacing:-4px;max-width:11ch}
.product-hero-copy>p{font-size:clamp(16px,1.08vw,21px);line-height:1.7;max-width:43ch;color:var(--muted);margin-top:25px}
.product-hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:22px;margin-top:30px}
.product-hero-actions>.button{min-width:198px}
.product-hero-contact{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12px;line-height:1.6;color:var(--muted);margin-top:20px;width:fit-content}
.product-hero-contact>span{display:inline-flex;align-items:center;gap:7px;color:var(--ink)}
.product-hero-contact svg{width:13px;height:13px}
.product-hero-photo{min-width:0;width:calc(100% + var(--gutter));max-width:1100px;margin:0 calc(-1 * var(--gutter)) 0 0;justify-self:end}
.product-hero-visual{--photo-transition:clamp(18px,2.4vw,38px);aspect-ratio:3/2;min-width:0;position:relative;overflow:hidden;background:var(--paper)}
.product-hero-visual>img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.product-hero-visual::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,var(--paper),transparent var(--photo-transition))}
.page-products-gasoline .product-hero-visual>img{object-position:72% 50%}
.product-page-nav{display:flex;align-items:center;gap:32px;margin:0 var(--gutter);padding:16px 0;border-block:1px solid var(--line);font-size:13px;line-height:1.5}
.product-page-nav>a:not(.text-link){padding:9px 0;min-height:38px}
.product-page-nav>a:hover{color:var(--red)}
.product-page-nav>.text-link{margin-left:auto;border-bottom:0;padding:9px 0;font-size:13px}
.product-range{padding-block:48px 46px}
.product-range .section-heading{margin-bottom:28px;gap:32px}
.product-range .section-heading h2{font-size:clamp(32px,3vw,54px);max-width:21ch}
.product-range .section-heading .eyebrow{margin-bottom:17px}
.product-range .section-heading>p{font-size:15px;max-width:36ch}
.product-variant-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.product-variant-grid.variants-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.product-variant{display:flex;flex-direction:column;min-width:0;padding:28px;background:#eeeee7;border:1px solid #dcdfd7;scroll-margin-top:18px}
.variant-mark{margin-bottom:21px;color:var(--red)}
.variant-mark>svg{width:28px;height:28px}
.product-variant h3{font-size:clamp(24px,2vw,36px);line-height:1.2;letter-spacing:-1px}
.product-variant>p{font-size:15px;line-height:1.75;color:var(--muted);margin-top:16px;margin-bottom:24px;max-width:55ch}
.variant-actions{margin-top:auto;display:flex;flex-direction:column;align-items:flex-start;gap:13px}
.variant-actions>.text-link{font-size:14px}
.product-source{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;line-height:1.5;padding:3px 0}
.product-source svg{width:13px;height:13px}
.product-source:hover{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.product-context{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(30px,4vw,72px);padding-top:34px;margin-top:34px;border-top:1px solid var(--line)}
.product-context>h3{font-size:clamp(25px,2.15vw,38px);line-height:1.22;letter-spacing:-1px;max-width:22ch}
.product-context p{font-size:16px;line-height:1.75;color:var(--muted);max-width:75ch}
.product-industry-links{display:flex;gap:12px 25px;flex-wrap:wrap;margin-top:16px}
.product-industry-links>.text-link{font-size:12px;gap:12px}
.product-industry-links>.text-link svg{width:15px;height:15px}
.product-planning{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,7vw,120px);align-items:center;padding-block:52px;background:var(--ink);color:var(--paper)}
.product-planning>div>.eyebrow{margin-bottom:22px}
.product-planning h2{font-size:clamp(32px,3.1vw,57px);max-width:24ch}
.product-planning>div>p{font-size:16px;color:#ccd4da;line-height:1.8;margin-top:24px;max-width:52ch}
.product-planning-links{display:flex;flex-wrap:wrap;gap:15px 25px;margin-top:24px}
.product-planning-links>.text-link{font-size:13px;gap:14px}
.product-plan-list{display:grid;gap:22px}
.product-plan-list>li{display:flex;align-items:flex-start;gap:17px;border-bottom:1px solid #ffffff28;padding-bottom:22px}
.product-plan-list>li:last-child{padding-bottom:0;border-bottom:0}
.product-plan-list>li>svg{width:20px;height:20px;color:#f58b7d;margin-top:3px}
.product-plan-list h3{font-size:23px;line-height:1.3;letter-spacing:-.5px}
.product-plan-list p{font-size:15px;line-height:1.75;color:#ccd4da;margin-top:9px;max-width:59ch}
.hierarchy .product-questions{padding-block:48px;gap:clamp(36px,5vw,85px);grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
.product-questions>div>p{font-size:14px;color:var(--muted);margin-top:23px}
.product-questions>div>.text-link{font-size:13px;margin-top:9px}
.hierarchy .product-questions summary{font-size:16px;padding-block:22px}
.hierarchy .product-questions details p{font-size:15px;line-height:1.8}
.lubricant-selection .product-variant>p{margin-bottom:0}
@media(min-width:1900px){
 .product-hero{padding-block:44px 48px}.product-range{padding-block:56px}.product-variant{padding:34px}
 .product-variant>p,.product-context p,.product-plan-list p{font-size:17px}.product-hero-contact,.product-page-nav{font-size:14px}.product-planning{padding-block:60px}
}
@media(max-width:1050px){
 .product-hero{gap:30px}.product-hero h1{font-size:60px;letter-spacing:-2.8px}.product-hero-copy>p{font-size:16px}.product-hero-actions{gap:15px}
 .product-hero-actions>.button{min-width:178px;font-size:13px}.product-hero-actions>.text-link{font-size:13px}.product-variant{padding:23px}.product-variant>p{font-size:14px}.product-planning{gap:38px}
}
@media(max-width:860px){
 .product-hero{grid-template-columns:1fr;gap:28px;padding-block:34px 32px}.product-hero-copy>p{max-width:60ch;margin-top:20px}
 .product-hero h1{font-size:clamp(53px,8vw,76px);max-width:none}.product-hero-photo{width:100%;max-width:none;margin:0}.product-hero-visual::after{display:none}.product-hero-actions{margin-top:22px}.product-hero-contact{margin-top:16px}
 .product-page-nav{gap:24px;font-size:12px}.product-page-nav>.text-link{font-size:12px}.product-range .section-heading{align-items:flex-start}.product-range .section-heading>p{max-width:28ch;font-size:14px}
 .product-variant-grid,.product-variant-grid.variants-2{grid-template-columns:1fr;gap:16px}.product-variant{padding:26px}.product-variant>p{max-width:75ch;font-size:15px;margin-bottom:20px}
 .variant-actions{flex-direction:row;flex-wrap:wrap;align-items:center;gap:16px 25px}.variant-mark{margin-bottom:17px}
 .product-context{grid-template-columns:1fr;gap:19px;padding-top:26px;margin-top:28px}.product-context>h3{max-width:30ch}
 .product-planning{grid-template-columns:1fr;gap:30px;padding-block:40px}.product-planning>div>p{max-width:70ch;font-size:15px;margin-top:20px}.product-plan-list{gap:20px}.product-plan-list p{max-width:75ch}
 .hierarchy .product-questions{grid-template-columns:1fr;gap:28px;padding-block:38px}.product-questions h2{max-width:none}
}
@media(max-width:560px){
 .product-hero{padding-block:30px 28px;gap:24px}.product-hero h1{font-size:clamp(48px,13vw,68px);letter-spacing:-2.4px}
 .product-hero-copy>.eyebrow{margin-bottom:18px;font-size:11px}.product-hero-copy>p{font-size:15px;line-height:1.75}.product-hero-actions{gap:15px 20px}
 .product-hero-actions>.button{min-height:48px;min-width:175px}
 .product-page-nav{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;padding-block:8px;font-size:12px}.product-page-nav>a:not(.text-link){padding:11px 0;min-height:40px}
 .product-page-nav>.text-link{margin-left:0;width:100%;justify-content:space-between;padding:11px 0}.product-range{padding-block:32px}
 .product-range .section-heading{display:block;margin-bottom:23px}.product-range .section-heading h2{font-size:32px;letter-spacing:-1.5px}.product-range .section-heading>p{max-width:40ch;margin-top:15px}
 .product-variant{padding:24px}.product-variant h3{font-size:29px}.product-variant>p{font-size:14px;line-height:1.8;margin-top:13px}.variant-actions{flex-direction:column;align-items:flex-start;gap:12px}
 .product-context{margin-top:26px;padding-top:25px}.product-context>h3{font-size:28px;letter-spacing:-1.2px}.product-context p{font-size:14px;line-height:1.8}.product-industry-links{gap:10px 20px}
 .product-planning{padding-block:35px;gap:30px}.product-planning h2{font-size:32px;letter-spacing:-1.5px}.product-planning h2 br{display:none}
 .product-planning>div>p,.product-plan-list p{font-size:14px;line-height:1.8}.product-plan-list h3{font-size:23px}.product-planning-links{gap:13px 20px;margin-top:20px}.product-plan-list>li{gap:13px}
 .hierarchy .product-questions{padding-block:32px;gap:23px}.hierarchy .product-questions summary{font-size:15px;gap:15px;padding-block:19px}.hierarchy .product-questions details p{font-size:14px;padding-right:0}
}