/* Approved API 610 A layout; loaded only by API 610 formal pages. */
.api610-approved-a{--design-red:#ed1c24;--design-yellow:#ffc400;--design-line:#e2e4e7}
.design-main{font-family:Inter,Arial,sans-serif;color:#353a40;line-height:1.65}.design-main *{box-sizing:border-box}.design-main h1,.design-main h2,.design-main h3,.design-main h4{color:#30353b;line-height:1.2;overflow-wrap:break-word}.design-main h1{font-size:38px;letter-spacing:-1.2px;margin:8px 0 20px;font-weight:750}.design-main h2{font-size:25px;margin:0 0 12px;letter-spacing:-.5px}.design-main h3{font-size:22px;margin:0 0 12px}.design-main h4{font-size:16px;margin:0 0 10px}.design-main p{margin:0 0 16px;font-size:14px}.design-main .eyebrow{color:#c21920;font-size:10px;letter-spacing:1.7px;font-weight:700;margin:0 0 10px}.design-main .lead{font-size:16px;line-height:1.65;color:#60666d}.design-intro{padding:28px 0 10px}.design-main figure{margin:0;min-width:0}.design-main img{display:block;width:100%;max-width:100%;height:auto}.design-main figcaption{font-size:10px;color:#6a7075;line-height:1.45;padding:8px 0}.group-nav{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 35px;padding-bottom:24px;border-bottom:1px solid var(--design-line)}.group-nav a{display:flex;align-items:center;gap:15px;color:#34383d;text-decoration:none;font-size:12px;font-weight:650;background:#f3f4f5;padding:10px 13px;border-radius:4px}.group-nav a span{color:#ad161d;font-size:11px}.pump-group{margin:0 0 48px;scroll-margin-top:20px}.group-heading{display:flex;align-items:flex-start;gap:14px;margin-bottom:22px}.group-heading h2{margin:0 0 7px}.group-heading p{color:#697077;font-size:12px;margin:0}.group-number{font-size:12px;font-weight:700;padding-top:5px;color:var(--design-red)}.pump-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.pump-card{border:1px solid var(--design-line);border-radius:7px;overflow:hidden;display:flex;flex-direction:column;background:#fff;min-width:0}.pump-card>figure{padding:12px 12px 0;background:#f8f8f8}.pump-card>figure img{aspect-ratio:4/3;object-fit:contain;border-radius:3px}.pump-card>figure figcaption{min-height:44px}.pump-copy{padding:18px;display:flex;flex:1;flex-direction:column;align-items:flex-start}.pump-copy h3{color:#bd1920;font-size:23px}.pump-copy h4{font-size:14px}.pump-copy p{font-size:12px;line-height:1.6;color:#62696f;margin-bottom:20px}.detail-link{display:inline-flex;gap:15px;align-items:center;font-size:12px;font-weight:700;color:#252a2f;text-decoration:none;border-bottom:2px solid var(--design-yellow);padding-bottom:5px;margin-top:auto}.detail-link:hover{color:#bd1920}.pending{margin-top:auto;color:#73787d;font-size:11px;padding:5px 0;border-top:1px solid #eee}.design-main .selection-note{color:#6a7075;font-size:12px;padding:18px 0;border-top:1px solid var(--design-line)}.design-quote{display:flex;align-items:center;gap:28px;justify-content:space-between;border-left:4px solid var(--design-yellow);background:#f5f5f5;padding:28px;margin-top:36px}.design-quote>div{flex:1;min-width:0}.design-quote h2{font-size:24px}.design-quote p:last-child{margin:0;font-size:13px}.design-quote .tr-button{flex:none;text-decoration:none;font-size:12px;white-space:nowrap;padding:14px 17px}
/* Product detail */
.classic-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:30px;align-items:center;padding-top:22px}.classic-hero .design-intro{padding:0}.classic-hero h1{font-size:32px}.classic-hero .photo img{aspect-ratio:4/3;object-fit:contain;background:#f5f5f5;border-radius:7px}.detail-section{margin:40px 0}.detail-section>p:last-child{margin-bottom:0}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}.compare-grid article{padding:24px;background:#f5f5f5;border-top:3px solid var(--design-yellow);min-width:0}.type-tag{display:inline-block;font-size:30px;font-weight:750;color:#bc171e;margin-bottom:13px;line-height:1}.compare-grid h3{font-size:18px}.compare-grid p{font-size:13px;margin:0}.technical-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.technical-grid .detail-section{margin:10px 0 30px}.option-list{list-style:none;padding:0;margin:18px 0}.option-list li{padding:10px 0 10px 18px;border-bottom:1px solid #e4e5e6;font-size:13px;position:relative}.option-list li:before{content:'';position:absolute;left:0;top:19px;width:5px;height:5px;background:#d31b22}.specifications{padding:28px;background:#f5f5f5;border-radius:5px}.spec-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:25px 0}.spec-grid>div{padding-bottom:15px;border-bottom:2px solid #d9dbde}.spec-grid dt{font-size:12px;color:#62696f;margin-bottom:9px}.spec-grid dd{font-size:25px;line-height:1.2;margin:0;font-weight:750}.spec-grid dd small{display:block;font-size:13px;font-weight:500;margin-top:8px}.specifications .spec-note{font-size:12px;color:#676d72}.specifications p:last-child{font-size:12px}.photo-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.photo-gallery img{aspect-ratio:4/3;object-fit:contain;background:#f3f4f4;border-radius:5px}.photo-gallery figcaption{min-height:46px}.gallery-heading{margin-bottom:20px}.engineering-row{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;margin:40px 0}.engineering-row .detail-section{margin:0}.engineering-row .photo img{max-height:580px;object-fit:contain;background:#f5f5f5;border-radius:6px}.feature-photo img{aspect-ratio:16/10;object-fit:contain;background:#f4f4f4;border-radius:8px}.oh1-oh2.variant-b .compare-grid{gap:0;border:1px solid #ddd}.oh1-oh2.variant-b .compare-grid article{background:white;border-top:4px solid var(--design-yellow);padding:28px}.oh1-oh2.variant-b .compare-grid article+article{border-left:1px solid #ddd}.oh1-oh2.variant-b .comparison>p:last-child{padding:16px 20px;background:#f5f5f5}.oh1-oh2.variant-b .specifications{background:#30353b;color:#fff}.oh1-oh2.variant-b .specifications :is(h2,dt,.spec-note,p){color:#fff}.oh1-oh2.variant-b .specifications .eyebrow{color:#ffd037}.oh1-oh2.variant-b .option-list{display:grid;grid-template-columns:1fr 1fr;column-gap:30px}.oh1-oh2.variant-c .engineering-row{grid-template-columns:43% 1fr;gap:36px;padding:26px 0;border-bottom:1px solid #e3e4e6}.oh1-oh2.variant-c .reverse{grid-template-columns:1fr 43%}.oh1-oh2.variant-c .reverse .photo{order:2}.oh1-oh2.variant-c .compare-grid{grid-template-columns:1fr;gap:12px}.oh1-oh2.variant-c .compare-grid article{padding:16px}.oh1-oh2.variant-c .type-tag{font-size:24px;margin-bottom:8px}.oh1-oh2.variant-c .design-intro{max-width:680px}
@media(max-width:1100px){.pump-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.classic-hero{grid-template-columns:1fr}.classic-hero h1{font-size:34px}.spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.design-quote{flex-wrap:wrap}.engineering-row,.oh1-oh2.variant-c .engineering-row,.oh1-oh2.variant-c .reverse{gap:20px}.photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.preview-bar>.tr-shell{display:block;padding:10px 0}.preview-bar nav{margin-top:8px}.design-main h1{font-size:30px;letter-spacing:-.7px}.design-main h2{font-size:24px}.design-main .lead{font-size:15px}.design-intro{padding-top:10px}.pump-grid,.overview.variant-c .pump-grid{grid-template-columns:1fr;gap:23px}.pump-card>figure figcaption{min-height:0}.pump-copy{padding:20px}.pump-copy p{font-size:14px}.pump-copy h4{font-size:16px}.group-nav{gap:7px;margin-bottom:28px}.group-nav a{font-size:11px;padding:8px}.group-heading{gap:10px}.group-heading h2,.overview.variant-c .group-heading h2{font-size:24px}.overview.variant-b .pump-card{grid-template-columns:1fr;gap:5px}.overview.variant-b .pump-copy{padding:14px 0}.design-quote{padding:21px;gap:18px}.design-quote>div{flex-basis:100%}.design-quote .tr-button{width:100%;text-align:center}.technical-grid,.engineering-row,.oh1-oh2.variant-c .engineering-row,.oh1-oh2.variant-c .reverse{grid-template-columns:1fr}.compare-grid{grid-template-columns:1fr}.oh1-oh2.variant-b .compare-grid article+article{border-left:0;border-top:1px solid #ddd}.specifications{padding:21px}.spec-grid{gap:14px}.spec-grid dd{font-size:25px}.photo-gallery{grid-template-columns:1fr 1fr;gap:13px}.photo-gallery figcaption{font-size:10px}.oh1-oh2.variant-c .reverse .photo{order:0}.oh1-oh2.variant-b .option-list{grid-template-columns:1fr}.classic-hero{gap:18px}.classic-hero>.photo{order:2}.classic-hero>.photo img{aspect-ratio:4/3}.feature-photo img{aspect-ratio:4/3}.oh1-oh2.variant-c .engineering-row{gap:20px}.detail-section{margin:30px 0}}