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11px;font-size:9px}.result-count{display:none}.article-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 16px}.card-body{padding:16px}.card-image{height:180px}.article-card h3{font-size:22px}.card-meta{flex-wrap:wrap;font-size:8px}.closing{margin:10px 24px 50px;padding:45px 20px}.closing h2{font-size:36px}.footer-grid{grid-template-columns:1fr 1fr;gap:35px}.footer-grid>div:first-child{grid-column:1/-1}footer{padding:40px 24px 0}.footer-bottom{gap:20px;font-size:9px}.collection-hero h1,.simple-page h1{font-size:46px}.article-header h1{font-size:43px}.article-cover>img{height:330px}.article-layout{grid-template-columns:1fr}.article-aside{display:none}.prose{font-size:16px}.prose h2{font-size:29px}.breadcrumb{margin-bottom:28px}.article-header>p{font-size:14px}.related h2{font-size:35px}}@media (max-width:480px){.duct-calculator{padding:22px 18px}.calculator-inputs{grid-template-columns:1fr}.calculator-inputs label:first-child{grid-column:auto}.hero h1{font-size:51px}.hero-image{min-height:320px}.hero-image-caption{font-size:20px}.hero-actions{gap:20px}.button{gap:20px;padding:15px 17px;font-size:11px}.hero-secondary{font-size:10px}.topic-strip{padding:0 12px}.topic-number{font-size:15px}.topic-strip strong{font-size:10px}.topic-strip div>span{font-size:8px}.article-grid{grid-template-columns:1fr}.card-image{height:235px}.article-card h3{font-size:26px}.card-body{padding:22px}.card-meta{font-size:10px}.article-card p{font-size:12px}.article-card .text-link{font-size:11px}.featured-guide{height:280px}.featured-overlay h3{font-size:27px}.byline{gap:9px;font-size:9px}.article-header h1{font-size:38px}.article-cover>img{height:240px}.article-header .eyebrow{font-size:9px}.footer-bottom{line-height:2;display:block}.footer-bottom span{display:block}.simple-page .button{max-width:100%;font-size:10px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important}}.products{border-top:1px solid var(--line);margin-top:45px;padding-top:35px}.products h2{margin:14px 0;font-size:32px}.product-intro{color:var(--muted);margin-bottom:25px;font-size:12px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.product{border:1px solid var(--line);background:#fff;flex-direction:column;min-width:0;padding:20px;display:flex}.product>img{object-fit:contain;width:100%;height:180px;margin-bottom:20px}.product h3{margin-bottom:15px;font-size:14px;font-weight:600;line-height:1.5}.product details{margin-bottom:20px;font-size:12px;line-height:1.7}.product summary{cursor:pointer;color:var(--amber)}.product details p{margin:15px 0}.product details ul{padding-left:15px;list-style:outside}.product details li{margin-bottom:8px}.product .button{gap:10px;margin-top:auto;padding:13px 15px;font-size:11px}@media (max-width:480px){.product-grid{grid-template-columns:1fr}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}