/* Plumbing only: vary the repeated row-list silhouettes in the lower guide. */
.page-plumbing #guide-3>.container{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}
.page-plumbing #guide-3 .section-heading{margin:0;max-width:none}
.page-plumbing #guide-4{background:#f0f5fd}
.page-plumbing #guide-4 .detail-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;border:0}
.page-plumbing #guide-4 .detail-item{display:block;background:#fff;padding:26px;border:1px solid #d7e2f2;min-width:0}
.page-plumbing #guide-4 .item-number{display:block;margin-bottom:18px}
.page-plumbing #guide-5 .detail-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;border:0}
.page-plumbing #guide-5 .detail-item{display:block;padding:22px 0;border:0;border-top:3px solid #225be0;min-width:0}
.page-plumbing #guide-5 .item-number{display:none}
.page-plumbing figure figcaption{color:#46566c}
@media(max-width:760px){.page-plumbing #guide-3>.container{grid-template-columns:minmax(0,1fr);gap:28px}.page-plumbing #guide-4 .detail-list,.page-plumbing #guide-5 .detail-list{grid-template-columns:minmax(0,1fr);gap:20px}.page-plumbing #guide-4 .detail-item{padding:24px}}