/* Compact public boiler cards and their progressively enhanced quick view. */
.rc21-boiler-card{--q-blue:#1955e8;--q-navy:#122d50;--q-line:#dde7f2;display:flex;flex-direction:column;min-width:0;container-type:inline-size;background:#fff;border:1px solid var(--q-line);border-radius:14px;overflow:hidden;color:var(--q-navy);transition:border-color .18s ease,box-shadow .18s ease}
.rc21-boiler-card:hover{border-color:#b8cced;box-shadow:0 8px 24px #173b6610}
.rc21-boiler-card :is(a,button):focus-visible,.rc21-boiler-dialog :is(a,button,[tabindex]):focus-visible{outline:2px solid #1955e8;outline-offset:3px}
.rc21-boiler-card a{text-decoration:none}
.rc21-boiler-card .rc21-boiler-photo{display:flex;align-items:center;justify-content:center;height:170px;min-height:170px;padding:13px 24px 3px;background:#fff}
.rc21-boiler-card .rc21-boiler-photo img{display:block;width:100%;height:100%;max-height:100%;object-fit:contain;transition:transform .25s ease}
@media(hover:hover){.rc21-boiler-card:hover .rc21-boiler-photo img{transform:scale(1.035)}}
.rc21-boiler-card .rc21-boiler-copy{display:flex;flex-direction:column;flex:1;min-width:0;padding:14px 16px 12px}
.rc21-boiler-card .rc21-boiler-brand,.rc21-boiler-dialog .rc21-boiler-brand{display:block;margin:0 0 5px;color:#61728a;font-size:10px;line-height:1.5;font-weight:650;letter-spacing:.07em;text-transform:uppercase}
.rc21-boiler-card .rc21-boiler-name{font-family:var(--body,Arial,sans-serif);color:var(--q-navy);font-size:15px;font-weight:650;letter-spacing:-.15px;line-height:1.45;height:44px;min-height:44px;margin:0 0 12px;overflow:hidden;overflow-wrap:anywhere}
.rc21-boiler-card .rc21-boiler-name a{color:inherit;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rc21-boiler-card .rc21-boiler-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:44px;margin-top:auto}
.rc21-boiler-card .rc21-boiler-price,.rc21-boiler-dialog .rc21-boiler-price{color:#1955e8;font-size:23px;line-height:1.1;font-weight:750;letter-spacing:-.5px;white-space:nowrap;font-variant-numeric:tabular-nums}
.rc21-boiler-card .rc21-boiler-quick{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;gap:6px;min-width:44px;min-height:44px;padding:0 10px;border:1px solid #d9e5fc;border-radius:9px;background:#f3f7ff;color:#1955e8;font-size:11px;font-weight:650;line-height:1.2;transition:color .18s ease,background .18s ease}
.rc21-boiler-card .rc21-boiler-quick:hover{background:#1955e8;border-color:#1955e8;color:#fff}
.rc21-boiler-card .rc21-boiler-quick svg,.rc21-boiler-dialog svg{display:block;flex-shrink:0;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
@container(max-width:225px){.rc21-boiler-card .rc21-boiler-quick span{display:none}.rc21-boiler-card .rc21-boiler-copy{padding:12px}.rc21-boiler-card .rc21-boiler-name{font-size:14px}}
@container(max-width:170px){.rc21-boiler-card .rc21-boiler-photo{height:145px;min-height:145px;padding:12px 14px 2px}.rc21-boiler-card .rc21-boiler-copy{padding:11px 10px 10px}.rc21-boiler-card .rc21-boiler-name{font-size:13px;height:40px;min-height:40px;margin-bottom:9px}.rc21-boiler-card .rc21-boiler-price{font-size:21px}}
.rc21-boiler-dialog{--q-blue:#1955e8;--q-navy:#122d50;box-sizing:border-box;width:min(720px,calc(100vw - 32px));max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px);padding:0;margin:auto;border:1px solid #dce6f4;border-radius:20px;background:#fff;color:var(--q-navy);box-shadow:0 24px 90px #102b4b35;overflow:hidden;overscroll-behavior:contain}
.rc21-boiler-dialog[open]{display:flex;flex-direction:column;animation:rc21-boiler-enter .2s ease both}
.rc21-boiler-dialog::backdrop{background:#14294080;backdrop-filter:blur(3px)}
.rc21-boiler-dialog *{box-sizing:border-box}
.rc21-boiler-dialog .rc21-boiler-dialog-head{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;gap:16px;padding:12px 16px 12px 24px;border-bottom:1px solid #e7edf5}
.rc21-boiler-dialog .rc21-boiler-dialog-head>span{display:flex;align-items:center;gap:8px;color:#516882;font-size:12px;font-weight:600}
.rc21-boiler-dialog .rc21-boiler-dialog-head>span svg{color:var(--q-blue)}
.rc21-boiler-dialog .rc21-boiler-close{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;min-width:44px;min-height:44px;padding:0;border:1px solid #e2e9f3;border-radius:50%;background:#f7f9fc;color:var(--q-navy);cursor:pointer}
.rc21-boiler-dialog .rc21-boiler-close:hover{background:#edf3ff;border-color:#b8ccf0}
.rc21-boiler-dialog .rc21-boiler-close svg{width:21px;height:21px}
.rc21-boiler-dialog .rc21-boiler-dialog-content{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1fr);align-items:start;gap:24px;padding:24px;overflow:auto;overscroll-behavior:contain;min-height:0}
.rc21-boiler-dialog .rc21-boiler-visual{position:relative;min-width:0;padding-bottom:48px;background:#fff}
.rc21-boiler-dialog .rc21-boiler-image-stage{width:100%;height:290px;overflow:auto;overscroll-behavior:contain;border-radius:12px;scrollbar-width:thin;scrollbar-color:#b4c6df #f5f8fc}
.rc21-boiler-dialog .rc21-boiler-image-toggle{display:block;width:100%;height:100%;padding:8px;border:0;background:#fff;cursor:zoom-in}
.rc21-boiler-dialog .rc21-boiler-image-toggle img{display:block;width:100%;height:100%;max-width:none;object-fit:contain}
.rc21-boiler-dialog[data-zoomed=true] .rc21-boiler-image-toggle{width:660px;height:660px;max-width:none;padding:0;cursor:zoom-out}
.rc21-boiler-dialog .rc21-boiler-zoom{position:absolute;bottom:0;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:0 10px;border:0;background:#f5f8fd;border-radius:8px;color:#446380;font:inherit;font-size:11px;white-space:nowrap;cursor:pointer}
.rc21-boiler-dialog .rc21-boiler-zoom svg{width:16px;height:16px}
.rc21-boiler-dialog .rc21-boiler-summary{min-width:0}
.rc21-boiler-dialog .rc21-boiler-summary h2{color:var(--q-navy);font-family:var(--body,Arial,sans-serif);font-size:24px;font-weight:700;letter-spacing:-.5px;line-height:1.22;margin:0 0 18px;overflow-wrap:anywhere}
.rc21-boiler-dialog .rc21-boiler-quick-facts{display:grid;gap:13px;margin:0 0 21px;padding:0}
.rc21-boiler-dialog .rc21-boiler-quick-facts>div{min-width:0}
.rc21-boiler-dialog .rc21-boiler-quick-facts dt{color:#65758b;font-size:11px;line-height:1.5;overflow-wrap:anywhere}
.rc21-boiler-dialog .rc21-boiler-quick-facts dd{color:var(--q-navy);font-size:14px;font-weight:650;line-height:1.5;margin:3px 0 0;overflow-wrap:anywhere}
.rc21-boiler-dialog .rc21-boiler-quick-pricing{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 11px}
.rc21-boiler-dialog .rc21-boiler-quick-pricing .rc21-boiler-price{font-size:30px}
.rc21-boiler-dialog .rc21-boiler-quick-pricing>span{font-size:10px;color:#65758b}
.rc21-boiler-dialog .rc21-boiler-quick-status{display:flex;align-items:center;gap:6px;color:#61748b;font-size:11px;line-height:1.4;margin:10px 0 17px}
.rc21-boiler-dialog .rc21-boiler-quick-status i{width:6px;height:6px;flex-shrink:0;border:1px solid #7c91aa;border-radius:50%}
.rc21-boiler-dialog .rc21-boiler-quick-actions{display:grid;gap:3px}
.rc21-boiler-dialog .rc21-boiler-quick-actions>a{display:flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:11px 15px;border-radius:9px;text-decoration:none;font-size:12px;font-weight:650;line-height:1.4}
.rc21-boiler-dialog .rc21-boiler-quick-actions .rc21-boiler-consult{background:var(--q-blue);color:#fff;border:1px solid var(--q-blue)}
.rc21-boiler-dialog .rc21-boiler-consult:hover{background:#1648c4}
.rc21-boiler-dialog .rc21-boiler-quick-actions .rc21-boiler-full{color:var(--q-blue);border:1px solid transparent;background:transparent}
.rc21-boiler-dialog .rc21-boiler-full:hover{background:#f3f7ff}
@keyframes rc21-boiler-enter{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:580px){.rc21-boiler-dialog{width:100%;max-width:100%;max-height:calc(100dvh - 12px);margin:auto 0 0;border-radius:20px 20px 0 0;border-bottom:0}.rc21-boiler-dialog .rc21-boiler-dialog-head{padding:9px 12px 9px 20px}.rc21-boiler-dialog .rc21-boiler-dialog-content{grid-template-columns:1fr;gap:14px;padding:14px 20px max(18px,env(safe-area-inset-bottom))}.rc21-boiler-dialog .rc21-boiler-visual{padding-bottom:0;padding-right:54px}.rc21-boiler-dialog .rc21-boiler-image-stage{height:172px;max-width:290px;margin-inline:auto}.rc21-boiler-dialog .rc21-boiler-zoom{left:auto;right:0;bottom:10px;transform:none;width:44px;padding:0;border:1px solid #e0e8f3;border-radius:50%}.rc21-boiler-dialog .rc21-boiler-zoom span{display:none}.rc21-boiler-dialog .rc21-boiler-summary h2{font-size:22px;margin-bottom:14px}.rc21-boiler-dialog .rc21-boiler-quick-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:16px}.rc21-boiler-dialog .rc21-boiler-quick-facts dt{font-size:10px}.rc21-boiler-dialog .rc21-boiler-quick-facts dd{font-size:13px}.rc21-boiler-dialog .rc21-boiler-quick-pricing .rc21-boiler-price{font-size:27px}.rc21-boiler-dialog .rc21-boiler-quick-status{margin:8px 0 13px}.rc21-boiler-dialog .rc21-boiler-quick-actions{grid-template-columns:1fr 1fr;gap:7px}.rc21-boiler-dialog .rc21-boiler-quick-actions>a{padding:10px;font-size:11px;gap:5px}.rc21-boiler-dialog .rc21-boiler-quick-actions>a svg{width:15px;height:15px}}
@media(max-width:330px){.rc21-boiler-dialog .rc21-boiler-dialog-content{padding-inline:16px}.rc21-boiler-dialog .rc21-boiler-summary h2{font-size:20px}.rc21-boiler-dialog .rc21-boiler-quick-facts{grid-template-columns:1fr;gap:9px}.rc21-boiler-dialog .rc21-boiler-quick-actions{grid-template-columns:1fr}.rc21-boiler-dialog .rc21-boiler-image-stage{height:150px}}
@media(max-height:540px) and (min-width:581px){.rc21-boiler-dialog .rc21-boiler-dialog-head{padding-block:7px}.rc21-boiler-dialog .rc21-boiler-dialog-content{padding:16px 22px}.rc21-boiler-dialog .rc21-boiler-image-stage{height:240px}.rc21-boiler-dialog .rc21-boiler-summary h2{font-size:21px;margin-bottom:12px}.rc21-boiler-dialog .rc21-boiler-quick-facts{gap:8px;margin-bottom:12px}}
@media(prefers-reduced-motion:reduce){.rc21-boiler-card,.rc21-boiler-card .rc21-boiler-photo img,.rc21-boiler-card .rc21-boiler-quick{transition:none}.rc21-boiler-dialog[open]{animation:none}}