:root{--paper:#f5f2ec;--ink:#3d342e;--wood:#8a6147;--line:#d5cbc0;--light:#ece5db;--rust:#9d583d;--serif:Georgia,'Times New Roman',serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 Arial,Helvetica,sans-serif}a{color:inherit;text-underline-offset:5px;text-decoration-thickness:1px}a:hover{color:var(--rust)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #9d583d;outline-offset:4px}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{display:block;max-width:100%;height:auto}h1,h2,h3,p,figure{margin-top:0}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.08}h1{font-size:clamp(2.8rem,5.8vw,5.75rem);letter-spacing:-.045em;margin-bottom:28px}h2{font-size:clamp(2.1rem,3.5vw,3.4rem);letter-spacing:-.035em;margin-bottom:22px}h3{font-size:1.7rem;letter-spacing:-.025em}p{margin-bottom:1.2em}.skip{position:absolute;top:-80px;left:20px;background:var(--ink);color:white;padding:12px;z-index:9}.skip:focus{top:10px}.edition{text-align:center;background:var(--ink);color:#f5f2ec;font-size:10px;letter-spacing:2px;padding:9px 15px}header{max-width:1360px;margin:auto;padding:26px 5%;display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid var(--line)}.brand{font:29px/1 var(--serif);text-decoration:none;white-space:nowrap;letter-spacing:-1px}.brand span{font-style:italic;color:var(--wood)}.brand small{display:block;font:9px/1.3 Arial;letter-spacing:2.5px;padding-top:12px}nav{display:flex;gap:30px;align-items:center;font-size:13px}nav a{text-decoration:none}nav a[aria-current]{text-decoration:underline;text-underline-offset:8px}.menu{display:none}main{max-width:1440px;margin:auto}.hero{display:grid;grid-template-columns:.86fr 1.14fr;padding:42px 5% 0;gap:4%;align-items:center}.hero-copy{padding:15px 0 40px}.eyebrow{font-size:10px;font-weight:bold;letter-spacing:2px;line-height:1.6;color:var(--wood);text-transform:uppercase;margin-bottom:23px}.hero h1{font-size:clamp(3.6rem,6.6vw,6.8rem);line-height:.96}.hero h1 em{color:var(--wood);font-weight:normal}.lede{font-size:19px;line-height:1.6;max-width:690px}.hero .lede{font-size:16px;max-width:350px}.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;border:1px solid var(--ink);padding:14px 23px;color:var(--paper);background:var(--ink);text-decoration:none;font-size:13px;line-height:1.4;min-height:48px}.button:hover{background:var(--wood);color:white;border-color:var(--wood)}.button.secondary{color:var(--ink);background:transparent}.button.light{background:var(--paper);color:var(--ink);border-color:var(--paper)}.text-link{display:inline-block;font-size:13px;margin:14px 0}.hero .text-link{display:block;width:max-content}.hero-figure{margin:0;align-self:stretch;display:flex;flex-direction:column;justify-content:flex-end}.hero-figure img{width:100%;height:auto}.hero-figure figcaption{font-size:10px;display:flex;justify-content:space-between;gap:15px;padding:13px 0;color:#6f6257}.hero-figure figcaption span{letter-spacing:2px;white-space:nowrap}.three-notes{margin:20px 5% 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}.three-notes p{font-size:10px;letter-spacing:1.6px;padding:22px 12px;margin:0;text-align:center}.three-notes p+p{border-left:1px solid var(--line)}.three-notes span{font-family:var(--serif);font-size:18px;margin-right:20px;color:var(--wood)}.section{padding:80px 5%}.section.compact{padding-top:35px}.split-intro{display:grid;grid-template-columns:1fr 1fr;gap:9%}.split-intro>div:nth-child(2){padding-top:32px;max-width:540px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}.section-heading h2{margin-bottom:10px}.section-heading .eyebrow{margin-bottom:15px}.section-note{color:#6c5d50;font-size:14px;max-width:700px;margin:15px 0 30px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.product-card{border-bottom:1px solid var(--line);min-width:0}.product-image{display:block;overflow:hidden;background:var(--light)}.product-image img{width:100%;transition:transform .25s}.product-image:hover img{transform:scale(1.025)}.product-copy{padding:22px 0 25px}.tag{font-size:10px;text-transform:uppercase;letter-spacing:1.3px;color:#705a49;display:block;margin-bottom:10px}.product-card h3{font-size:25px;line-height:1.15;margin-bottom:15px}.product-card h3 a{text-decoration:none}.dimensions{font:15px/1.5 'Courier New',monospace;margin-bottom:2px}.tiny{font-size:11px;color:#6c5d50;line-height:1.7}.product-note{font-size:14px;line-height:1.6;margin-top:18px}.source{font-size:11px;color:#6c5d50;line-height:1.65}.card-actions{display:flex;gap:15px;flex-wrap:wrap;justify-content:space-between;font-size:11px;margin-top:20px}.compare-toggle{display:flex!important;align-items:center;gap:5px;cursor:pointer}.compare-toggle input{width:17px;height:17px;accent-color:var(--wood)}.tool-banner{margin:0 5%;padding:60px;background:var(--ink);color:var(--paper);display:grid;grid-template-columns:1fr 1fr;gap:12%;align-items:center}.tool-banner .eyebrow{color:#d5b99b}.tool-banner p{max-width:430px;font-size:14px}.tool-banner h2{font-size:clamp(2.3rem,4vw,4rem)}.plan-motif{padding:0 30px;text-align:center;border-top:3px solid #f5f2ec;font-size:10px;letter-spacing:2px}.plan-motif span{display:block}.plan-motif .wall{padding:8px}.cab{background:#a68463;padding:42px 10px;border:1px solid #cdb398}.drawer{padding:22px 10px;border:1px dashed #dfc2a6}.standing{padding:24px 10px;color:#d6c7b9;border:1px solid #6f6257}.guide-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:60px}.guide-card{display:flex;gap:25px;padding:30px 0;border-bottom:1px solid var(--line)}.index{font:18px var(--serif);color:var(--wood)}.guide-card h3{font-size:28px;margin-bottom:12px}.guide-card h3 a{text-decoration:none}.guide-card p{font-size:14px;max-width:440px}.safety-note{padding:35px;margin:0 5% 70px;border:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:35px}.safety-note h3{font-size:26px}.safety-note p{font-size:13px;margin:0}footer{background:#e8e0d5;padding:55px max(5%,calc((100vw - 1296px)/2));display:grid;grid-template-columns:1fr 1fr;gap:35px}footer p{font-size:13px;margin-top:15px}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:12px}.footer-end{grid-column:1/-1;font-size:10px!important;margin:10px 0 0;border-top:1px solid #cdbda9;padding-top:20px}.page-intro{max-width:1030px;padding:70px 5% 15px}.page-intro h1{max-width:900px}.page-intro>p:not(.eyebrow){max-width:770px}.filter-bar{display:grid;grid-template-columns:1fr 1fr 1.4fr auto;gap:20px;background:#eae3d9;padding:25px;margin-bottom:20px;align-items:end}label{font-size:12px;display:block;font-weight:500;line-height:1.5}input:not([type=checkbox]),select{width:100%;display:block;min-height:47px;border:1px solid #bcae9c;background:#fffdf9;color:var(--ink);padding:10px 12px;margin-top:7px;border-radius:0;font-size:14px}#filter-status{font-size:12px}.comparison{border-top:1px solid var(--line);margin-top:55px;padding-top:35px}.comparison h2{font-size:34px}.comparison p{font-size:13px}.table-scroll{overflow-x:auto;max-width:100%;margin:22px 0}table{border-collapse:collapse;width:100%;font-size:12px;min-width:520px;text-align:left}th,td{vertical-align:top;border-bottom:1px solid var(--line);padding:16px 14px}th{font-weight:600;background:#ebe3d8}td:not(:first-child){font-family:'Courier New',monospace}.empty{background:#ece5db;padding:40px;text-align:center}.empty h2{font-size:32px}[hidden]{display:none!important}.breadcrumbs{font-size:11px;padding:25px 5%}.product-detail{padding:30px 5%;display:grid;grid-template-columns:1fr 1fr;gap:6%;align-items:center}.product-detail h1{font-size:clamp(2.7rem,4.3vw,4.4rem)}.product-detail .lede{font-size:17px}.product-detail figure{margin:0}.product-detail img{width:100%}.product-detail figcaption{font-size:11px;margin:10px 0}.product-detail .button{margin-top:15px}.details-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:8%}.details-grid h2{font-size:38px}.specs{display:grid;grid-template-columns:1fr 1.4fr;font-size:13px}.specs dt,.specs dd{margin:0;padding:15px 0;border-top:1px solid var(--line)}.specs dd{padding-left:25px}.aside-note{background:#eae3d9;padding:30px;align-self:start}.aside-note h3{font-size:27px;margin-top:30px}.aside-note p{font-size:13px}.aside-note a{font-size:12px}.article{max-width:830px;margin:auto;padding:55px 35px 90px}.article h1{font-size:clamp(2.7rem,5.4vw,4.7rem)}.article .breadcrumbs{padding:0 0 35px}.article .byline{font-size:11px;color:#756552;padding:18px 0;border-bottom:1px solid var(--line)}.article .contents{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:25px;background:#eae3d9;font-size:12px;margin:30px 0 45px}.article section{padding:25px 0}.article section h2{font-size:32px;margin-top:12px}.article section p{font-size:16px;line-height:1.85}.article-sources{border:1px solid var(--line);padding:30px;margin:40px 0}.article-sources h2{font-size:28px}.article-sources p,.article-sources li{font-size:12px}.article-sources li{margin-bottom:8px}.article-cta{border-top:1px solid var(--line);padding-top:35px}.article-cta h2{font-size:35px}.article-cta .text-link{margin-left:20px}.planner{display:grid;grid-template-columns:1fr 1fr;gap:5%}.planner-form{min-width:0}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}fieldset{border:0;padding:25px 0 0;margin:25px 0;border-top:1px solid var(--line)}legend{padding:0 15px 0 0;font:21px var(--serif)}.field-row+.field-row{margin-top:20px}.form-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.text-button{padding:10px;border:0;background:none;text-decoration:underline;font-size:12px;color:var(--ink)}.planner-output{background:#eae3d9;padding:30px;align-self:start}.result-row{border-bottom:1px solid #cabcaa;padding:12px 0;font-size:13px;display:flex;gap:20px;justify-content:space-between}.result-row strong{max-width:62%;font-weight:normal}.result-row span{font-size:11px;font-weight:bold;text-align:right}.pass{color:#3e5f3d}.fail{color:#9b432f}.unknown{color:#75602d}#fit-drawing{padding-top:25px}#fit-drawing svg{width:100%;height:auto}.error{color:#9b432f;font-weight:bold}.blank-line{font-size:13px;display:flex;flex-direction:column;gap:30px;margin:30px 0}.blank-line span{border-bottom:1px solid #b9a994}.site-search{max-width:650px;margin:30px 0 25px}.site-search>div{display:flex;gap:12px}.site-search .button{margin-top:7px}.search-result{padding:25px 0;border-top:1px solid var(--line);max-width:830px}.search-result h2{font-size:29px}.search-result p{font-size:14px}.search-result h2 a{text-decoration:none}
@media(max-width:1000px){nav{gap:18px}.hero{gap:3%}.hero h1{font-size:6.8vw}.product-grid{gap:18px}.filter-bar{grid-template-columns:1fr 1fr}.tool-banner{padding:40px;gap:8%}.details-grid{gap:4%}.planner{gap:3%}.planner-output{padding:22px}.three-notes p{letter-spacing:.8px}.three-notes span{margin-right:10px}}
@media(max-width:700px){header{padding:22px 5%;flex-wrap:wrap;gap:20px}.brand{font-size:26px}.brand small{font-size:8px}.js .menu{display:block;background:none;border:1px solid var(--line);padding:8px 12px;font-size:12px}.js header nav{display:none}.js header nav.open{display:flex}header nav{width:100%;flex-wrap:wrap;justify-content:flex-start;gap:18px 25px;font-size:12px}.edition{font-size:8px;letter-spacing:1.3px}.hero{grid-template-columns:1fr;padding-top:35px}.hero-copy{padding:5px 0 25px}.hero h1{font-size:clamp(3.9rem,15vw,5.6rem);line-height:.98}.hero .lede{max-width:95%;font-size:16px}.hero-figure{width:100%}.hero-figure img{max-height:440px;object-fit:contain;background:#e8ded0}.hero-figure figcaption{font-size:9px}.three-notes{grid-template-columns:1fr;margin-top:20px}.three-notes p{padding:13px;text-align:left}.three-notes p+p{border-left:0;border-top:1px solid var(--line)}.section{padding:48px 5%}.section.compact{padding-top:25px}.split-intro,.product-detail,.details-grid,.planner{grid-template-columns:1fr;gap:25px}.split-intro>div:nth-child(2){padding-top:0}.section-heading{display:block}.section-heading .text-link{margin-top:5px}.product-grid{grid-template-columns:1fr;gap:35px}.product-card{display:block}.product-image img{max-height:330px;object-fit:contain}.product-copy{padding-top:18px}.product-note{max-width:none}.tool-banner{padding:35px 25px;grid-template-columns:1fr;gap:35px}.tool-banner h2{font-size:38px}.plan-motif{max-width:330px;width:100%;margin:auto}.guide-grid{grid-template-columns:1fr}.guide-card{gap:20px;padding:25px 0}.guide-card h3{font-size:26px}.safety-note{grid-template-columns:1fr;padding:25px;gap:5px;margin-bottom:45px}footer{grid-template-columns:1fr;padding:40px 5%;gap:25px}.footer-links{font-size:12px}.footer-end{line-height:1.7}.page-intro{padding:45px 5% 10px}.page-intro h1{font-size:46px}.page-intro .lede{font-size:18px}.filter-bar{grid-template-columns:1fr;gap:16px;padding:20px}.comparison h2{font-size:30px}.product-detail{padding-top:0}.product-detail h1{font-size:42px}.details-grid h2{font-size:34px}.specs{grid-template-columns:1fr}.specs dt{padding-bottom:5px;font-size:11px;font-weight:bold}.specs dd{border:0;padding:0 0 15px}.article{padding:35px 5% 55px}.article h1{font-size:43px}.article .lede{font-size:18px}.article section h2{font-size:29px}.article-sources{padding:22px}.article-cta .text-link{display:block;margin-left:0}.field-row{gap:12px}.field-row label{font-size:11px}.planner-output{margin-top:10px}.site-search>div{display:block}.site-search .button{width:100%;margin-top:12px}.empty{padding:28px 20px}.empty h2{font-size:29px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{header,footer,.edition,.form-actions,button,.menu,.skip{display:none!important}body{background:white;color:black;font-size:12px}.page-intro,.article,.section{padding:10px 0}.planner{display:block}.planner-output{break-inside:avoid;background:#fff;border:1px solid #aaa;margin-top:20px}.planner-form{max-width:100%}.blank-line{break-inside:avoid}.article h1,.page-intro h1{font-size:32px}.tool-banner,.hero{display:none}a{color:black}.table-scroll{overflow:visible}#fit-drawing svg{max-width:450px}fieldset{margin:10px 0}.field-row input,.field-row select{min-height:28px;padding:4px}}

/* Keep native form controls inside narrow grid columns. */
input,select,fieldset,label{min-width:0} .field-row,.input-pair{grid-template-columns:repeat(2,minmax(0,1fr))}

/* Contextual comparison controls stay with the product task. */
.compare-shortcut{display:flex;align-items:center;gap:18px;border:1px solid #bcae9c;background:#f5f2ec;padding:12px 16px;margin:18px 0 26px}
.compare-count{margin:0;flex:1;min-width:0;font-size:12px;line-height:1.55}
.comparison-jump,.comparison-reset{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;font:12px Arial;text-decoration:none;border:1px solid #3d342e}
.comparison-jump{background:#3d342e;color:#f5f2ec}
.comparison-jump:hover{background:#8a6147;color:white}
.comparison-reset{background:transparent;color:#3d342e}
.scroll-hint{font-size:12px;line-height:1.6;border-left:3px solid #8a6147;padding:8px 12px;margin:20px 0 0;color:#59483a}
.table-scroll:focus-visible,.planner-output:focus-visible,.comparison:focus-visible,#fit-form:focus-visible{outline:3px solid #9d583d;outline-offset:5px}
.back-to-measurements{display:inline-flex;align-items:center;min-height:44px;padding:10px 0;margin-top:15px;font-size:12px}
#measurement-results,#fit-form,#compare-panel{scroll-margin-top:125px}
@media screen and (max-width:700px){
 body{font-size:16px}
 header{padding:16px 5%;gap:12px}
 .js .menu{min-height:44px;min-width:68px;padding:10px 15px}
 header nav{gap:2px 20px;border-top:1px solid var(--line);padding-top:7px}
 header nav a{min-height:44px;display:flex;align-items:center;padding:10px 0;font-size:14px}
 .hero{padding-top:24px}
 .hero-copy{padding-bottom:18px}
 .hero h1{font-size:clamp(2.9rem,12vw,4.1rem);line-height:1.02;margin-bottom:20px}
 .hero .eyebrow{margin-bottom:16px;font-size:9px}
 .hero .lede{margin-bottom:20px;line-height:1.6}
 .hero-figure img{max-height:330px}
 .hero .button{width:100%}
 .text-link{min-height:44px;padding:10px 0;align-items:center;max-width:100%;font-size:13px}
 .hero .text-link{width:100%;text-align:center}
 .page-intro{padding-top:30px}
 .page-intro h1{font-size:40px;margin-bottom:18px;line-height:1.08}
 .page-intro .eyebrow{margin-bottom:14px}
 .page-intro .lede{font-size:17px;line-height:1.55;margin-bottom:15px}
 .page-intro>p:not(.eyebrow):not(.lede){font-size:14px;line-height:1.65}
 .section{padding-top:40px;padding-bottom:40px}
 .section.compact{padding-top:18px}
 .product-grid{gap:28px}
 .product-image img{max-height:260px}
 .product-card h3{font-size:26px;margin-bottom:12px}
 .product-card h3 a{display:block;min-height:44px}
 .product-copy{padding-bottom:20px}
 .product-note{font-size:14px;line-height:1.6;margin-top:14px}
 .card-actions{display:flex;flex-direction:column;align-items:stretch;gap:8px;margin-top:14px}
 .card-actions>a{min-height:44px;display:flex;align-items:center;padding:10px 0;font-size:13px}
 .compare-toggle{min-height:44px;padding:10px 12px;border:1px solid #bcae9c;gap:10px;font-size:13px}
 .compare-toggle input{width:21px;height:21px;margin:0}
 .product-card .source{font-size:11px}
 .product-card .source a{display:inline-flex;align-items:center;min-height:44px;padding:10px 0;font-size:12px}
 .compare-shortcut{position:sticky;top:8px;z-index:3;display:grid;grid-template-columns:1fr auto;gap:8px 12px;padding:12px;margin:12px 0 22px;box-shadow:0 4px 12px #3d342e12}
 .compare-count{grid-column:1/-1;font-size:12px}
 .comparison-jump{justify-content:center}
 .comparison-reset{padding-left:14px;padding-right:14px}
 .comparison h2{font-size:29px}
 .table-scroll{overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
 .table-scroll table{font-size:12px}
 .table-scroll a{display:inline-block;min-height:44px;padding:8px 0}
 .planner-form label,.filter-bar label{font-size:13px;line-height:1.55}
 input:not([type=checkbox]),select{font-size:16px;min-height:48px;padding:11px 12px}
 .field-row+.field-row{margin-top:18px}
 .form-actions{gap:10px}
 .form-actions>.button{flex:1 1 100%;font-size:14px}
 .form-actions>.text-button{min-height:44px;font-size:13px;padding:10px}
 .planner-output{padding:23px}
 .planner-output .tiny{font-size:12px;line-height:1.65}
 .back-to-measurements{width:100%;justify-content:center;border:1px solid #bcae9c;padding:12px;margin-top:20px;font-size:13px}
 .footer-links a{min-height:44px;display:flex;align-items:center;padding:8px 0}
 .article{padding-top:30px}
 .article h1{font-size:38px;line-height:1.1}
 .site-search .button{min-height:48px;font-size:14px}
}
@media screen and (max-width:430px){
 .planner .field-row{grid-template-columns:minmax(0,1fr);gap:16px}
 .result-row{flex-direction:column;gap:7px}
 .result-row strong{max-width:none}
 .result-row span{text-align:left}
}
@media print{
 .compare-shortcut,.scroll-hint,.back-to-measurements{display:none!important}
}
/* Keep form entries and touch controls readable across phone/tablet breakpoints. */
@media screen and (max-width:1024px){
 body form input:not([type="checkbox"]):not([type="radio"]),body select:not([multiple]),body form textarea,body input[type="search"]{font-size:16px;min-height:46px}
 body button:not([hidden]){min-height:44px;min-width:44px}
 body header nav a{min-height:44px;align-items:center}
}