.article-discovery-wrap{margin-bottom:32px;min-width:0}.article-discovery-first{border:1px solid #cce3dd;border-left:4px solid #00cc6a;background:#fcfefd;border-radius:12px;padding:16px 20px;margin-bottom:24px}.article-discovery-first-title{margin:0 0 8px;font-weight:600;color:var(--brand-blue-deep)}.article-discovery-first ul{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px 24px}.article-discovery-first a{color:#087d56;font-weight:600;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.article-discovery-chips{display:flex;flex-wrap:wrap;gap:8px}.article-discovery-encyclopedia{margin-bottom:24px}.encyclopedia-topic-filters{position:sticky;top:var(--site-header-height);z-index:30;padding-block:8px;background:#fff;border-bottom:1px solid #dce8e5}@media(max-width:1199px){.encyclopedia-topic-filters{top:72px}}.article-discovery-chip{min-height:44px;padding:8px 14px;border:1px solid #a9d8c4;border-radius:999px;background:#fcfefd;color:var(--brand-blue-deep);font-weight:500;cursor:pointer;max-width:100%}.article-discovery-chip:hover{background:#e5f3ef}.article-discovery-chip[aria-pressed=true]{background:var(--brand-blue-deep);border-color:var(--brand-blue-deep);color:#fff}.article-discovery-count{margin-left:4px;font-size:13px;opacity:.8}.article-discovery-desc{margin:12px 0 0;color:#526c77}.article-discovery-bar{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-top:16px}.article-discovery-search{display:flex;flex-direction:column;gap:4px;flex:1 1 240px;min-width:0;max-width:360px}.article-discovery-search-label{font-size:14px;color:#526c77}.article-discovery-search input{min-height:44px;width:100%;border:1px solid #a9d8c4;border-radius:10px;padding:8px 12px;background:#fff;color:#17364a}.article-discovery-status{margin:0;color:#17364a;font-weight:500;align-self:flex-end;min-height:44px;display:flex;align-items:center}.article-discovery-reset{min-height:44px;padding:8px 16px;border:1px solid #087d56;border-radius:10px;background:transparent;color:#087d56;font-weight:600;cursor:pointer;align-self:flex-end}.article-discovery-reset:hover{background:#e5f3ef}.article-discovery-chip:focus-visible,.article-discovery-reset:focus-visible,.article-discovery-search input:focus-visible,.article-discovery-first a:focus-visible{outline:3px solid var(--brand-blue-deep);outline-offset:2px}.article-discovery-empty{border:1px dashed #a9d8c4;border-radius:14px;padding:32px 20px;text-align:center;color:#17364a;background:#fcfefd}.article-discovery-empty p{margin:0 0 16px}.article-discovery-featured{margin-bottom:16px;padding:12px 16px;border:1px solid var(--cta-blue);border-radius:12px;background:var(--cta-blue)}.article-discovery-featured p{margin:0 0 4px;color:#e2edf4;font-size:14px;line-height:1.6}.article-discovery-featured a{display:flex;align-items:center;justify-content:space-between;gap:16px;color:#fff;font-size:18px;font-weight:600;line-height:1.5;text-decoration:none}.article-discovery-featured a svg{flex-shrink:0;color:inherit}.article-discovery-featured a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}.article-discovery-featured a:focus-visible{outline:3px solid #fff;outline-offset:3px;border-radius:4px}.article-discovery-mobile-filter select:focus-visible{outline:3px solid var(--brand-blue-deep);outline-offset:2px;border-radius:4px}.article-discovery-mobile-filter,.article-discovery-search-icon{display:none}.article-discovery-result{display:flex;flex-wrap:wrap;align-items:center;align-self:flex-end;gap:12px 16px}.article-discovery-guide{margin-bottom:20px}.article-discovery-guide .article-discovery-bar{display:grid;grid-template-columns:minmax(0,520px) 1fr}.article-discovery-guide .article-discovery-search{max-width:none}.article-discovery-guide .article-discovery-chip{display:inline-flex;align-items:center;justify-content:center;gap:6px}.article-discovery-guide .article-discovery-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;margin-left:0;font-family:Arial,sans-serif;font-size:14px;line-height:1;opacity:1}.article-discovery-guide .article-discovery-search input::placeholder{color:#555;opacity:1}.article-discovery-featured-label{display:inline-flex;align-items:center;gap:10px;min-width:0}.article-discovery-guide .article-discovery-result{grid-column:1 / -1;align-self:auto}.article-discovery-guide .article-discovery-status{min-height:0;align-self:auto;font-size:14px;color:#526c77}.article-discovery-guide .article-discovery-reset{min-height:36px;padding:6px 12px;font-size:14px}.article-discovery-encyclopedia .article-discovery-bar{display:grid;grid-template-columns:minmax(0,520px) 1fr}.article-discovery-encyclopedia .article-discovery-search{max-width:none}.article-discovery-encyclopedia .article-discovery-result{grid-column:1 / -1;align-self:auto}.article-discovery-encyclopedia .article-discovery-status{min-height:0;align-self:auto;font-size:14px}.article-discovery-encyclopedia .article-discovery-reset{min-height:36px;padding:6px 12px;font-size:14px}@media(max-width:767px){.encyclopedia-topic-filters{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding-block:0;border-bottom:0;margin-bottom:12px}.encyclopedia-topic-filters .article-discovery-chip{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:0;min-height:44px;padding:8px 6px;border-radius:10px;background:#fff;color:var(--brand-blue-deep);font-size:14px;white-space:nowrap}.encyclopedia-topic-filters .article-discovery-chip[data-need=all]{grid-column:1 / -1}.encyclopedia-topic-filters .article-discovery-chip[aria-pressed=true]{background:#e5f3ef;border-color:#338776;color:#174b3d;font-weight:600}.encyclopedia-topic-filters .article-discovery-count{margin-left:0;font-size:12px;font-weight:400;opacity:1;color:#526c77}.article-discovery-encyclopedia .article-discovery-bar{margin-top:12px}.article-discovery-encyclopedia .article-discovery-bar{grid-template-columns:minmax(0,1fr)}.article-discovery-guide .article-discovery-chips{display:none}.article-discovery-guide{position:static;padding-block:8px;margin-bottom:20px;background:#fff}.article-discovery-featured{margin-bottom:8px}.article-discovery-guide .article-discovery-bar{grid-template-columns:minmax(0,1fr);margin-top:0;gap:8px}.article-discovery-guide .article-discovery-search{position:relative}.article-discovery-guide .article-discovery-bar .article-discovery-search-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.article-discovery-guide .article-discovery-search-icon{display:block;position:absolute;top:50%;left:12px;transform:translateY(-50%);color:#526c77;pointer-events:none}.article-discovery-guide .article-discovery-mobile-filter{position:relative;display:flex;flex-direction:column;gap:4px;min-width:0;margin-top:12px}.article-discovery-mobile-filter select{appearance:none;-webkit-appearance:none;width:100%;min-width:0;min-height:48px;padding:10px 72px 10px 12px;border:1px solid #a9d8c4;border-radius:10px;background:#fff;color:#17364a;font-size:16px}.article-discovery-select-value{position:absolute;inset:1px 60px 1px 1px;display:flex;align-items:center;padding-left:11px;border-radius:9px 0 0 9px;background:#fff;color:#17364a;font-size:16px;white-space:nowrap;overflow:hidden;pointer-events:none}.article-discovery-select-arrow{position:absolute;right:32px;top:50%;transform:translateY(-50%);color:#087d56;pointer-events:none}.article-discovery-guide .article-discovery-search input{min-height:48px;padding-left:38px;font-size:16px}.article-discovery-guide .article-discovery-desc{margin:0 0 14px;font-size:14px}.article-discovery-guide .article-discovery-result{justify-content:space-between;gap:8px}}.article-prose .inverter-summary{margin-block:2rem;padding:20px 24px;border-left:3px solid #338776;border-radius:0 12px 12px 0;background:#f2f8f5}.article-prose .inverter-summary h2{margin:0 0 14px;color:#12486e}.article-prose .inverter-summary ul{margin:0;padding-left:1.3em}.article-prose .inverter-summary li{margin-block:10px;padding-left:4px}.article-prose .inverter-summary li:last-child{margin-bottom:0}.article-prose .inverter-summary li::marker{color:#338776}.article-prose .inverter-comparison-scroll{width:100%;max-width:100%;overflow-x:auto;margin-block:1.5rem 2rem;border:1px solid #d7e4e7;border-radius:12px}.article-prose .inverter-comparison-scroll:focus-visible{outline:2px solid #338776;outline-offset:4px}.article-prose .inverter-comparison-table{width:100%;min-width:620px;margin:0;table-layout:fixed;border-collapse:collapse;font-size:16px;line-height:1.75}.article-prose .inverter-comparison-table caption{padding:14px 18px;color:#526c77;text-align:left;font-size:14px}.article-prose .inverter-comparison-table :is(th,td){padding:16px 18px;border-bottom:1px solid #d7e4e7;text-align:left;vertical-align:top;white-space:normal;overflow-wrap:anywhere}.article-prose .inverter-comparison-table th{color:#12486e;font-weight:600}.article-prose .inverter-comparison-table td{color:#334e5c}.article-prose .inverter-comparison-table thead{background:#eaf4f0}.article-prose .inverter-comparison-table thead th:first-child{width:24%}.article-prose .inverter-comparison-table tbody tr:nth-child(2n){background:#f7faf9}.article-prose .inverter-comparison-table tbody tr:last-child :is(th,td){border-bottom:0}.article-prose .inverter-comparison-hint{display:none}@media(max-width:659px){.article-prose .inverter-summary{padding:18px 16px}.article-prose .inverter-comparison-hint{display:block;margin-bottom:-.75rem;color:#526c77;font-size:13px}}.site-secondary .guide-list{--interior-header-padding: 28px}.site-secondary .guide-list>section:nth-child(2){padding-top:32px}.guide-sections{display:grid;gap:clamp(28px,4vw,42px)}.guide-topic-section{min-width:0}.guide-topic-heading{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 14px;margin:0 0 16px;padding:0 0 10px;border-bottom:1px solid #dce8e5}.site-secondary .guide-topic-heading h2{margin:0;color:var(--brand-blue-deep);font-size:clamp(20px,2vw,24px);font-weight:650;line-height:1.4;letter-spacing:-.015em}.site-secondary .guide-topic-heading p{margin:0;color:#627783;font-size:14px;line-height:1.55}.guide-topic-count{display:inline-flex;align-items:center;align-self:center;justify-content:center;flex-shrink:0;min-width:28px;height:28px;padding-inline:8px;border-radius:999px;background:#eaf4ef;color:#28705c;font-family:Arial,sans-serif;font-size:14px;line-height:1;font-weight:600;font-variant-numeric:tabular-nums}.guide-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.guide-card{min-width:0;border-color:#cce3dd!important;border-top:4px solid var(--interior-green)!important;border-radius:14px!important;overflow:hidden;box-shadow:none!important;transition:transform .18s ease,border-color .18s ease}.guide-card:hover{border-color:#b8d8cc!important;border-top-color:var(--interior-green)!important;transform:translateY(-2px)}.guide-card-content{padding:17px 18px 16px!important}.guide-card-title{margin:0 0 8px!important;color:#17364a;font-size:17px!important;font-weight:600!important;line-height:1.48!important;text-wrap:wrap!important;overflow-wrap:anywhere}.guide-card-title a{color:inherit;text-decoration:none}.guide-card-title a:hover{color:#087d56}.guide-card-description{margin:0 0 12px!important;color:#526c77;font-size:14px;line-height:1.65!important}.site-secondary .interior-list .guide-card .guide-card-content>.guide-card-read{display:inline-flex;align-items:center;gap:4px;min-height:36px;margin-top:auto;color:#076344;font-size:14px;font-weight:650;text-decoration:none}.site-secondary .interior-list .guide-card .guide-card-content>.guide-card-read:hover{gap:8px;color:#054d35}.guide-card :is(a:focus-visible){outline:2px solid var(--brand-blue-deep);outline-offset:3px;border-radius:3px}@media(max-width:1023px){.guide-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:599px){.guide-sections{gap:28px}.guide-topic-count{font-size:14px}.guide-topic-heading{gap:5px 10px;margin-bottom:12px}.guide-topic-heading p{flex-basis:100%}.guide-card-grid{grid-template-columns:minmax(0,1fr);gap:12px}.guide-card-content{padding:15px 16px!important}.guide-card-description{display:block;overflow:visible;-webkit-line-clamp:unset}.guide-card-title{font-size:17px!important}.guide-card[data-article-id=cleaning-repair-or-installation] .guide-card-title{margin-bottom:12px!important}}@media(prefers-reduced-motion:reduce){.guide-card,.guide-card-read{transition:none}}