/* KingKits preventive-maintenance education: preview for owner review. */
body.kingkits-v1596 #home .kk-maintenance{background:#11191c;border-block:1px solid #2b363c;padding:62px 0 42px;margin:0}
.kk-maintenance-head{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:end;margin-bottom:34px}
.kk-maintenance-head h2{font:700 clamp(29px,3.2vw,43px)/1.15 Inter,system-ui,sans-serif;letter-spacing:-.035em;color:#f1eee7;margin:14px 0 0}
.kk-maintenance-head>p{font:400 16px/1.75 Inter,system-ui,sans-serif;color:#bac7cc;max-width:490px;margin:0}
.kk-maintenance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-block:1px solid #354147}
.kk-maintenance-grid article{padding:27px 29px 28px 0;min-width:0}
.kk-maintenance-grid article+article{border-left:1px solid #354147;padding-left:29px}
.kk-maintenance-number{font:600 12px/1.5 Inter,system-ui,sans-serif;color:#d8bd80;letter-spacing:.08em}
.kk-maintenance-grid h3{font:600 20px/1.3 Inter,system-ui,sans-serif;color:#ede9df;margin:16px 0 12px;letter-spacing:-.015em}
.kk-maintenance-grid p{font:400 14px/1.8 Inter,system-ui,sans-serif;color:#b7c4cc;margin:0}
.kk-maintenance-next{display:flex;justify-content:space-between;align-items:center;gap:28px;padding:30px 0 23px}
.kk-maintenance-next b{font:600 18px/1.5 Inter,system-ui,sans-serif;color:#e8e5db}
.kk-maintenance-next p{font:400 14px/1.7 Inter,system-ui,sans-serif;color:#b7c4cc;max-width:480px;margin:7px 0 0}
.kk-maintenance-actions{display:flex;flex-direction:column;align-items:center;gap:10px;flex-shrink:0}
.kk-maintenance-actions .btn{min-height:46px;white-space:normal}
.kk-maintenance-actions .kk-inline-link{min-height:44px;font-size:13px}
.kk-maintenance-note{font:400 12px/1.8 Inter,system-ui,sans-serif;color:#a7b6bf;max-width:850px;margin:0}
.kk-maintenance-sources{margin-top:11px;font:400 12px/1.8 Inter,system-ui,sans-serif;color:#acbac1}
.kk-maintenance-sources summary{cursor:pointer;min-height:38px;display:list-item;width:fit-content;padding-block:7px}
.kk-maintenance-sources p{margin:0;display:flex;gap:8px 24px;flex-wrap:wrap}
.kk-maintenance-sources a{color:#dfc78e;text-underline-offset:3px}
.kk-maintenance a:focus-visible,.kk-maintenance summary:focus-visible,.kk-maintenance button:focus-visible{outline:2px solid #dcc18a;outline-offset:3px}
@media(max-width:850px){.kk-maintenance-head{gap:24px;align-items:start}.kk-maintenance-grid article{padding-right:20px}.kk-maintenance-grid article+article{padding-left:20px}.kk-maintenance-grid h3{font-size:18px}.kk-maintenance-next{align-items:flex-start}}
@media(max-width:620px){body.kingkits-v1596 #home .kk-maintenance{padding:38px 0 28px}.kk-maintenance-head{grid-template-columns:1fr;gap:19px;margin-bottom:26px}.kk-maintenance-head>p{font-size:15px}.kk-maintenance-grid{grid-template-columns:1fr}.kk-maintenance-grid article{padding:22px 0}.kk-maintenance-grid article+article{border-left:0;border-top:1px solid #354147;padding-left:0}.kk-maintenance-grid h3{font-size:20px;margin-top:9px}.kk-maintenance-next{flex-direction:column;gap:20px}.kk-maintenance-actions{width:100%;align-items:stretch}.kk-maintenance-actions .kk-inline-link{text-align:center}.kk-maintenance-sources p{display:grid}}