:root{--ink:#0c2235;--muted:#637482;--line:#d9e1e4;--paper:#f4f7f6;--white:#fff;--blue:#1f657f;--pale:#e5f0f3;--amber:#e9a936;--green:#376f5a;--shadow:0 18px 48px rgba(12,34,53,.1)}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"DM Sans",sans-serif}
button,input,select{font:inherit}
.site-header{height:72px;padding:0 max(24px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(244,247,246,.94);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}
.brand{color:var(--ink);font:800 20px Manrope;text-decoration:none;display:flex;align-items:center;gap:10px}
.brand-mark{display:grid;place-items:center;flex:0 0 36px;width:36px;height:36px;font-size:16px;background:var(--ink);color:var(--amber);border-radius:9px}
.site-header nav{display:flex;gap:25px;align-items:center}
.site-header nav a{color:var(--muted);font-size:14px;text-decoration:none}
.test-badge{font:700 11px Manrope;letter-spacing:.08em;background:#e3eaed;color:var(--blue);padding:7px 10px;border-radius:99px}
.search-hero{max-width:900px;margin:0 auto;text-align:center;padding:88px 24px 78px}
.eyebrow{margin:0 0 14px;color:var(--blue);font:800 12px Manrope;letter-spacing:.14em}
.eyebrow.amber{color:var(--amber)}
h1,h2,h3{font-family:Manrope,sans-serif;margin:0}
h1{font-size:clamp(42px,6.5vw,76px);line-height:1.02;letter-spacing:-.055em}
.search-hero>p:not(.eyebrow){max-width:670px;margin:24px auto 30px;color:var(--muted);font-size:18px;line-height:1.55}
.search-box{height:64px;background:white;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);display:grid;grid-template-columns:36px 1fr auto;align-items:center;padding:0 15px 0 20px;text-align:left}
.search-box>span{font-size:27px;color:var(--blue)}
.search-box input{border:0;outline:0;font-size:17px;color:var(--ink);min-width:0}
.search-box kbd{font:700 10px Manrope;color:#8b9aa5;background:var(--paper);border:1px solid var(--line);padding:7px 9px;border-radius:6px}
.search-results{background:white;border:1px solid var(--line);border-radius:12px;max-width:700px;margin:8px auto 0;text-align:left;padding:8px;box-shadow:var(--shadow)}
.search-results button{display:block;width:100%;border:0;background:none;padding:12px;border-radius:8px;text-align:left;color:var(--ink);cursor:pointer}
.search-results button:hover{background:var(--pale)}
.section{max-width:1180px;margin:0 auto;padding:80px 24px}
.section-head{display:grid;grid-template-columns:1.4fr .6fr;gap:60px;align-items:end;margin-bottom:32px}
.section h2,.compare-section h2,.decision-strip h2{font-size:clamp(32px,4vw,46px);line-height:1.08;letter-spacing:-.04em}
.section-head>p{color:var(--muted);line-height:1.6;margin:0}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.category{background:white;border:1px solid var(--line);border-radius:16px;padding:24px;min-height:190px;display:flex;flex-direction:column;transition:.2s;cursor:pointer}
.category:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b9ccd4}
.category-top{display:flex;justify-content:space-between;align-items:start}
.category-icon{font-size:26px}
.category-status{font:700 10px Manrope;letter-spacing:.08em;color:var(--green);background:#e8f2ed;padding:6px 8px;border-radius:99px}
.category-status.soon{color:#788996;background:#edf0f2}
.category h3{font-size:19px;margin-top:auto}
.category p{margin:7px 0 0;color:var(--muted);font-size:14px;line-height:1.45}
.category .arrow{color:var(--blue);font-size:20px;margin-top:15px}
.compare-section{max-width:1180px;margin:40px auto 90px;background:var(--ink);color:white;border-radius:24px;padding:46px;display:grid;grid-template-columns:.4fr .6fr;gap:42px}
.compare-intro>p:not(.eyebrow){color:#b4c2cb;line-height:1.55}
.dataset-tabs{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 24px;padding:5px;background:#17354c;border:1px solid #35546a;border-radius:12px;width:max-content;max-width:100%}
.dataset-tabs button{border:0;border-radius:8px;background:transparent;color:#b7c6cf;padding:10px 12px;font:700 12px Manrope;cursor:pointer}
.dataset-tabs button.active{background:white;color:var(--ink)}
.dataset-tabs button span{margin-left:5px;padding:3px 5px;border-radius:99px;background:var(--amber);color:var(--ink);font-size:8px;letter-spacing:.06em}
.catalog-stat{display:flex;align-items:center;gap:12px;margin:26px 0 0;padding:15px 0;border-top:1px solid #35546a;border-bottom:1px solid #35546a}
.catalog-stat>strong{font:800 34px Manrope;color:var(--amber)}
.catalog-stat span{font-size:12px;line-height:1.35;color:#b4c2cb}
.catalog-stat b{color:white}
.filter-block{margin-top:28px}
.filter-block>label{font-size:13px;color:#9fb0bb}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chips button{color:#c4d0d8;background:#17354c;border:1px solid #35546a;padding:9px 12px;border-radius:99px;font-size:12px;cursor:pointer}
.chips button.active{background:var(--amber);color:var(--ink);border-color:var(--amber);font-weight:700}
.comparison-wrap{background:#f8faf9;color:var(--ink);border-radius:17px;padding:18px}
.comparison-note{display:flex;align-items:flex-start;gap:10px;padding:3px 5px 16px}
.comparison-note span{color:var(--amber)}
.comparison-note p{font-size:11px;line-height:1.4;color:var(--muted);margin:0}
.comparison-note>b{margin-left:auto;white-space:nowrap;font:700 10px Manrope;color:var(--blue)}
.product-cards{display:grid;gap:9px;max-height:710px;overflow:auto;padding-right:5px;scrollbar-color:#b7c6cc transparent}
.product{background:white;border:1px solid var(--line);border-radius:12px;padding:15px;display:grid;grid-template-columns:1.25fr repeat(4,.58fr) 28px;gap:11px;align-items:center}
.product.best{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber)}
.product-name small{display:block;font-size:9px;color:var(--amber);font-weight:800;letter-spacing:.08em;margin-bottom:4px}
.product-name strong{display:block;font-family:Manrope;font-size:13px}
.product-name>span{display:block;margin-top:3px;color:#8998a2;font-size:10px}
.spec span{display:block;font-size:8px;color:#8998a2}
.spec strong{font-size:11px}
.spec.price strong{color:var(--green)}
.product .go{color:var(--blue);font-size:20px}
.product .go:hover{color:var(--amber)}
.decision-strip{max-width:1180px;margin:0 auto 40px;padding:42px 48px;background:var(--pale);border:1px solid #c9dce3;border-radius:20px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.primary-button{border:1px solid var(--amber);background:var(--amber);color:var(--ink);font:800 14px Manrope;border-radius:10px;padding:14px 19px;cursor:pointer;white-space:nowrap}
.primary-button span{margin-left:14px}
.method{display:grid;grid-template-columns:.8fr 1.2fr;gap:75px}
.principles{display:grid;gap:2px}
.principles article{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:20px 0;border-bottom:1px solid var(--line)}
.principles article>span{font:800 11px Manrope;color:var(--amber)}
.principles h3{font-size:17px}
.principles p{margin:5px 0 0;color:var(--muted);font-size:14px}
.brand-name{font:800 18px Manrope;color:var(--ink)}
.site-footer{padding:30px max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:1fr auto 1fr;gap:24px;align-items:center;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.site-footer p{margin:5px 0 0}
.site-footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.site-footer a{color:var(--muted);text-decoration:none}
.site-footer a:hover{color:var(--blue)}
.site-footer>span:last-child{text-align:right}
.policy-header{position:static}
.policy-page{max-width:860px;margin:0 auto;padding:74px 24px 96px}
.policy-page .policy-kicker{margin-bottom:14px;color:var(--blue);font:800 12px Manrope;letter-spacing:.14em}
.policy-page h1{max-width:760px;font-size:clamp(40px,6vw,66px)}
.policy-page .policy-lead{max-width:720px;margin:24px 0 40px;color:var(--muted);font-size:19px;line-height:1.6}
.policy-card{background:white;border:1px solid var(--line);border-radius:18px;padding:30px;margin-top:16px}
.policy-card h2{font-size:24px;letter-spacing:-.025em}
.policy-card h3{margin-top:26px;font-size:17px}
.policy-card p,.policy-card li{color:var(--muted);font-size:16px;line-height:1.7}
.policy-card ul,.policy-card ol{padding-left:22px}
.policy-card strong{color:var(--ink)}
.policy-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.policy-meta span{padding:7px 10px;border-radius:99px;background:var(--pale);color:var(--blue);font:700 11px Manrope}
.policy-back{display:inline-flex;gap:8px;align-items:center;margin-top:28px;color:var(--blue);font-weight:700;text-decoration:none}
dialog{border:0;border-radius:18px;box-shadow:var(--shadow);width:min(500px,calc(100% - 30px));padding:34px;color:var(--ink)}
dialog::backdrop{background:rgba(7,25,39,.7);backdrop-filter:blur(4px)}
.dialog-close{position:absolute;right:15px;top:12px;border:0;background:none;font-size:26px;cursor:pointer}
#finder-form{display:grid;gap:15px}
#finder-form h2{font-size:30px}
#finder-form label{display:grid;gap:7px;color:var(--muted);font-size:13px}
#finder-form select{padding:12px;border:1px solid var(--line);border-radius:9px;background:white;color:var(--ink)}
.dialog-note{font-size:11px;color:var(--muted);line-height:1.45}
.result-message{padding:20px;background:var(--pale);border-radius:12px}
.result-message p{color:var(--muted);line-height:1.5}
.finder-results{display:grid;gap:8px;margin:18px 0}
.finder-results a{display:grid;grid-template-columns:28px 1fr 20px;gap:10px;align-items:center;padding:11px;background:white;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink)}
.finder-results a>span{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--ink);color:var(--amber);font-weight:700}
.finder-results small{display:block;color:var(--muted);margin-top:3px}
.finder-results b{color:var(--blue)}
@media(max-width:850px){
  .site-header nav a{display:none}
  .search-hero{padding-top:58px}
  .section-head,.compare-section,.method{grid-template-columns:1fr}
  .category-grid{grid-template-columns:1fr 1fr}
  .compare-section{margin-inline:12px;padding:28px 20px}
  .decision-strip{margin-inline:12px;padding:30px;align-items:flex-start;flex-direction:column}
  .product{grid-template-columns:1fr 1fr 1fr 1fr}
  .product-name{grid-column:1/-1}
  .product .go{display:none}
}
@media(max-width:560px){
  .category-grid{grid-template-columns:1fr}
  .search-box kbd{display:none}
  .search-box{grid-template-columns:32px 1fr}
  .section{padding-block:60px}
  .comparison-note{display:block}
  .comparison-note>b{display:block;margin-top:8px}
  .product{grid-template-columns:1fr 1fr}
  .spec.price{display:none}
  .site-footer{grid-template-columns:1fr;gap:16px;text-align:center}
  .site-footer>span:last-child{text-align:center}
  .policy-page{padding-top:54px}
  .policy-card{padding:23px}
}

/* Buying guides extend the existing The Home Verdict type and colour system. */
.skip-link{position:fixed;left:16px;top:-80px;padding:12px 18px;background:var(--ink);color:white;z-index:100}
.skip-link:focus{top:10px}
.guide-page{max-width:920px;margin:auto;padding:38px 24px 80px}
.breadcrumbs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:42px;color:var(--muted);font-size:14px}
.guide-page a:not(.primary-button){color:var(--blue);text-underline-offset:3px}
.guide-page h1{font-size:clamp(36px,5.5vw,62px);line-height:1.09;letter-spacing:-.04em;max-width:800px}
.guide-lead{font-size:21px;line-height:1.55;color:var(--muted);max-width:760px;margin:22px 0}
.guide-meta{font-size:14px;color:var(--muted);line-height:1.6}
.guide-answer{padding:28px;background:var(--pale);border-left:4px solid var(--blue);margin:32px 0}
.guide-page h2{font-size:28px;line-height:1.2;letter-spacing:-.025em;margin-bottom:18px}
.guide-page h3{font-size:20px;line-height:1.4}
.guide-page p,.guide-page li{line-height:1.75}
.guide-page section{margin:48px 0;scroll-margin-top:100px}
.guide-page section>p,.guide-page li,.guide-answer p,.guide-next p{font-size:17px}
.guide-page .primary-button{display:inline-block;text-decoration:none;white-space:normal;line-height:1.5}
.guide-contents{display:flex;gap:14px 24px;flex-wrap:wrap;padding:18px 0;border-bottom:1px solid var(--line);font-size:15px}
.guide-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:white}
.guide-table{width:100%;border-collapse:collapse;font-size:16px;line-height:1.6;min-width:560px;text-align:left}
.guide-table th,.guide-table td{padding:16px;vertical-align:top;border-bottom:1px solid var(--line)}
.guide-table thead{background:var(--ink);color:white}
.guide-table th[scope=row]{width:24%}
.guide-table tbody tr:last-child>*{border-bottom:0}
.guide-page .source-note{font-size:14px;color:var(--muted)}
.guide-equation,.guide-example{padding:24px;border:1px solid var(--line);border-radius:12px;background:white;margin:24px 0}
.guide-equation>span{display:block;font-size:14px;color:var(--muted);margin-bottom:8px}
.guide-equation>strong{display:block;font:700 22px Manrope;line-height:1.5}
.guide-equation p:last-child,.guide-example p:last-child{margin-bottom:0}
.guide-steps{padding-left:25px}.guide-steps li{padding-left:5px;margin-bottom:14px}
.guide-next{padding:30px;background:var(--ink);color:white;border-radius:18px;margin-top:48px}
.guide-next p{color:#d0dce3}.guide-page .guide-related{display:block;color:#d0e8f2;margin-top:24px;line-height:1.6}
.guide-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.guide-card{display:block;padding:28px;background:white;border:1px solid var(--line);border-radius:16px;text-decoration:none;color:var(--ink)}
.guide-card h3{font-size:24px;line-height:1.3;letter-spacing:-.025em}.guide-card p{color:var(--muted);line-height:1.7}
.guide-card>span{color:var(--blue);font-weight:700}.guide-card:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.comparison-verdict{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:32px 0 16px}
.comparison-verdict>div{background:var(--pale);padding:24px;border-radius:12px;border-top:3px solid var(--blue)}
.comparison-verdict h2{font-size:22px}.comparison-verdict p{font-size:17px;margin-bottom:0}
.comparison-buy{display:flex;gap:14px;flex-wrap:wrap}.comparison-buy a{flex:1;text-align:center}
.product-note{grid-column:1/-1;font-size:12px;color:var(--muted);line-height:1.5;margin:0}
.comparison-links{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.comparison-links a{color:var(--blue);font-weight:700;line-height:1.6}
a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,.guide-table-wrap:focus-visible{outline:3px solid var(--amber);outline-offset:4px}
@media(max-width:850px){
 .guide-header nav a{display:block}.guide-header nav{gap:16px}.guide-header nav a{font-size:14px}
 .product .go{display:block;grid-column:1/-1;font-size:15px;padding:10px 0;text-decoration:none}
 .product .go::before{content:'View manufacturer '}
}
@media(max-width:560px){
 .guide-header{height:auto;min-height:72px;flex-wrap:wrap;gap:12px;padding:15px 20px}
 .spec.price{display:block}
 .guide-page{padding-inline:20px}.guide-page h2{font-size:25px}.guide-lead{font-size:19px}
 .guide-answer,.guide-next{padding:22px}.guide-cards{grid-template-columns:1fr}
 .comparison-verdict{grid-template-columns:1fr}.comparison-buy{flex-direction:column}
 .guide-page .breadcrumbs{margin-bottom:28px}.guide-header nav{flex-wrap:wrap}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.category{transition:none}}
/* Public-launch refinements: readable comparison cards and usable navigation. */
.search-hero{padding:48px 24px 36px;max-width:920px}
.search-hero h1{font-size:clamp(2.25rem,5vw,3.5rem);line-height:1.12}
.section{padding-top:50px;padding-bottom:50px}
.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.category{text-decoration:none;color:var(--ink);gap:16px}
.category-status{align-self:flex-start;font-size:.75rem}
.category h3{margin-top:0}.category .arrow{font-size:1rem;font-weight:700}
.roadmap-note{color:var(--muted);font-size:.875rem;line-height:1.7;margin-top:22px}
.compare-section{grid-template-columns:minmax(0,.32fr) minmax(0,.68fr);padding:32px;gap:28px;scroll-margin-top:88px}
.dataset-tabs button,.chips button{font-size:.875rem;min-height:44px}
.filter-block>p:first-child{font-size:.875rem;color:#c4d0d8}
.filter-caveat{font-size:.8125rem;line-height:1.6;color:#c4d0d8;margin-top:20px}
.catalog-stat span{font-size:.8125rem}
.comparison-note{display:block}.comparison-note>span{display:none}
.comparison-note p{font-size:.8125rem;line-height:1.65}.comparison-note>b{display:block;font-size:.8125rem;margin-top:10px}
.product{grid-template-columns:repeat(4,minmax(0,1fr));padding:20px;gap:16px}
.product-name{grid-column:1/-1}.product-name strong{font-size:1rem;line-height:1.5}
.product-name small{font-size:.75rem;color:var(--blue)}.product-name>span{font-size:.8125rem;color:var(--muted)}
.spec span{font-size:.75rem;line-height:1.5;color:var(--muted)}.spec strong{font-size:.875rem;line-height:1.5}
.product .go{grid-column:1/-1;display:block;font-size:.875rem;padding:10px 0;min-height:44px;text-decoration:none;font-weight:700}
.product .go::before{content:'View manufacturer '}
.product-note{font-size:.8125rem}.product:focus{outline:3px solid var(--amber);outline-offset:-3px}
.search-empty{padding:12px;line-height:1.6}.search-results small{font-size:.875rem;line-height:1.6}
.dialog-note{font-size:.8125rem}.finder-results small{font-size:.8125rem;line-height:1.6}
#finder-form label{font-size:.875rem}.site-footer{font-size:.8125rem}
.hub-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:28px 0}
.hub-links a{background:white;padding:22px;border:1px solid var(--line);border-radius:12px;text-decoration:none}
.hub-links strong{display:block;font:700 1.125rem Manrope;line-height:1.5;color:var(--ink)}
.hub-links span{display:block;margin-top:10px;font-size:1rem;line-height:1.6;color:var(--muted)}
@media(max-width:850px){
.site-header{height:auto;min-height:72px;padding:16px 24px;gap:14px;flex-wrap:wrap}
.site-header nav{flex-wrap:wrap;gap:10px 18px}.site-header nav a{display:block;font-size:.875rem;line-height:1.7}
.compare-section{grid-template-columns:1fr}.product{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:560px){
.category-grid,.hub-links{grid-template-columns:1fr}.compare-section{padding:24px 14px}
.product{grid-template-columns:repeat(2,minmax(0,1fr))}.comparison-wrap{padding:12px}
.site-header{position:static}.guide-table{font-size:1rem}
.search-hero>p:not(.eyebrow){font-size:1rem}.section-head{gap:20px}
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Selection and side-by-side comparison extend the existing working surface. */
.compare-section{margin-top:16px;margin-bottom:42px}
.catalog-controls{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.catalog-controls>b{font-size:.875rem;color:var(--blue)}
.catalog-controls label{display:flex;align-items:center;gap:10px;font-size:.875rem;flex-wrap:wrap}
.catalog-controls select{padding:10px;max-width:100%;min-height:44px;background:white;color:var(--ink);border:1px solid #b5c7d0;border-radius:8px}
.selection-bar{background:var(--pale);border:1px solid #c9dce3;border-radius:12px;padding:16px;margin-bottom:18px}
.selection-bar>p{font-size:.875rem;line-height:1.6;margin:0 0 12px}
#selected-products{list-style:none;padding:0;margin:0;display:flex;gap:8px;flex-wrap:wrap}
#selected-products li{display:flex;align-items:center;gap:10px;background:white;border:1px solid #b5c7d0;border-radius:8px;padding-left:10px;font-size:.875rem;line-height:1.5}
#selected-products li span{overflow-wrap:anywhere}
#selected-products button{flex:none;min-height:44px;min-width:44px;border:0;border-radius:8px;color:var(--ink);background:transparent;font-size:1.5rem;cursor:pointer}
.selection-actions,.finder-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.secondary-button{border:1px solid #91a9b5;background:white;color:var(--ink);font-weight:700;font-size:.875rem;line-height:1.5;border-radius:10px;padding:11px 16px;min-height:44px;cursor:pointer}
button:disabled{opacity:.5;cursor:not-allowed}
.selection-actions .primary-button,.finder-actions .primary-button{white-space:normal;line-height:1.5}
.product-actions{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:8px}
.compare-choice{display:flex;align-items:center;gap:9px;min-height:44px;font-size:.875rem;font-weight:700;cursor:pointer}
.compare-choice input{width:20px;height:20px;accent-color:var(--blue);flex:none}
.compare-choice:has(input:disabled){opacity:.6;cursor:not-allowed}
.product-actions .go{padding:10px 0}
.comparison-dialog{width:min(1100px,calc(100% - 24px));max-height:calc(100dvh - 24px);padding:28px;overflow:auto}
.comparison-dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}
.comparison-dialog-head h2{font-size:clamp(1.5rem,3vw,2rem);line-height:1.25}
.comparison-dialog-head .secondary-button{flex:none}
#side-by-side-note,.table-scroll-hint{font-size:.875rem;line-height:1.65;color:var(--muted)}
.side-by-side-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.side-by-side{width:100%;min-width:650px;border-collapse:separate;border-spacing:0;table-layout:fixed;text-align:left;font-size:1rem;line-height:1.65}
.side-by-side th,.side-by-side td{padding:16px;vertical-align:top;border-right:1px solid var(--line);border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.side-by-side tr>:last-child{border-right:0}.side-by-side tbody tr:last-child>*{border-bottom:0}
.side-by-side thead th{background:var(--ink);color:white;font-family:Manrope,sans-serif}
.side-by-side thead small{display:block;font-family:"DM Sans",sans-serif;color:#c4d0d8;font-size:.875rem;margin-top:8px;font-weight:400}
.side-by-side th[scope=row]{font-size:.875rem;background:var(--pale)}
.side-by-side a,.comparison-context a{color:var(--blue);font-weight:700;text-underline-offset:3px}
.comparison-context{padding-top:12px;line-height:1.75}.comparison-context p{font-size:1rem}
.side-by-side-wrap:focus-visible,#selection-status:focus{outline:3px solid var(--amber);outline-offset:3px}
.sizing-tool{padding:28px;background:white;border:1px solid #b5c7d0;border-radius:16px;border-top:4px solid var(--blue)}
.sizing-tool>p{color:var(--muted)}
.sizing-inputs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:24px}
.sizing-inputs label{display:flex;flex-direction:column;gap:8px;font-size:1rem;line-height:1.5;font-weight:700}
.sizing-inputs input{width:100%;min-height:48px;padding:10px 12px;border:1px solid #91a9b5;border-radius:8px;color:var(--ink);background:var(--paper);font-size:1.125rem}
.sizing-inputs small{font-size:.875rem;color:var(--muted);font-weight:400;line-height:1.6}
.sizing-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.sizing-actions .primary-button{white-space:normal;line-height:1.5}
.sizing-error{color:#962d22;background:#fff2ee;padding:12px;border-left:3px solid #962d22;font-size:1rem;line-height:1.6}
.sizing-result{margin-top:28px;padding:24px;background:var(--pale);border-radius:12px}
.sizing-result h3{font-size:clamp(1.5rem,4vw,2rem);line-height:1.3}
.sizing-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;border-top:1px solid #b5c7d0;border-bottom:1px solid #b5c7d0;padding:18px 0}
.sizing-metrics dt{font-size:.875rem;line-height:1.5;color:var(--muted)}
.sizing-metrics dd{margin:6px 0 0;font:700 1.125rem Manrope,sans-serif;line-height:1.5}
.sizing-method{border-top:1px solid var(--line);padding-top:18px;margin-top:24px}
.sizing-method summary{font-size:1rem;font-weight:700;cursor:pointer;padding:8px 0;line-height:1.5;min-height:44px}
.sizing-method p{font-size:1rem;line-height:1.75}
.sizing-requirement,.finder-active-requirement{padding:16px;background:#fff3d8;border-left:3px solid var(--amber);margin:0 0 18px;color:var(--ink);font-size:.875rem;line-height:1.7}
.sizing-requirement p{margin:0 0 12px}.catalog-empty{padding:18px;background:var(--pale);font-size:1rem;line-height:1.7}
.sizing-result h3:focus,.sizing-method summary:focus-visible{outline:3px solid var(--amber);outline-offset:4px}
.profile-link{color:inherit;text-decoration:underline;text-decoration-color:#aac6cd;text-underline-offset:4px}
.product-hero{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(230px,1fr);gap:30px;align-items:start}
.spec-passport{background:var(--ink);color:white;border-radius:16px;padding:26px}
.spec-passport .eyebrow{color:#a6d8df}.spec-passport dl{margin:0}
.spec-passport dt{color:#c8d9df;font-size:.875rem;margin-top:22px}
.spec-passport dd{font:800 clamp(1.5rem,4vw,2.3rem) Manrope,sans-serif;margin:6px 0}
.spec-passport .source-note{color:#c8d9df}
.profile-actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}
.profile-actions a{text-decoration:none;display:inline-flex;align-items:center}
.evidence-note{border-left:4px solid var(--amber);padding:16px 20px;background:#fff4db;line-height:1.7}
.directory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.directory-card{background:white;border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:12px}
.directory-card h3{font:700 1.125rem Manrope,sans-serif;margin:0;line-height:1.5}
.directory-card p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.6}
.directory-card>a{margin-top:auto;font-weight:700;color:var(--blue);min-height:44px;display:flex;align-items:center}
.launch-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.launch-links a{padding:10px 14px;min-height:44px;border:1px solid #b5c7d0;border-radius:8px;font-size:.9rem;font-weight:700}
.catalogue-overview{font-size:.875rem;color:var(--muted);margin-top:24px}
@media(max-width:700px){.product-hero,.directory-grid{grid-template-columns:1fr}.profile-actions{flex-direction:column}.profile-actions a{justify-content:center}.spec-passport dl{display:grid;grid-template-columns:1fr 1fr;gap:16px}.spec-passport dt{margin-top:0}}
@media(max-width:560px){
 .catalog-controls{display:block}.catalog-controls label{margin-top:12px;display:grid;gap:6px}
 .comparison-dialog{padding:18px}.comparison-dialog-head{flex-direction:column;gap:16px}
 .selection-actions{flex-direction:column}.product-actions .go{font-size:.875rem}
 .side-by-side{min-width:620px}.side-by-side th,.side-by-side td{padding:12px}
 .sizing-tool{padding:20px}.sizing-inputs,.sizing-metrics{grid-template-columns:1fr}.sizing-result{padding:18px}
}

/* Optional analytics: equal choices, no blocked access to page content. */
.privacy-banner{position:fixed;z-index:1500;left:1rem;right:1rem;bottom:1rem;max-width:960px;margin:auto;padding:1.25rem;background:#fff;color:#163244;border:1px solid #b5c7d0;border-radius:12px;box-shadow:0 8px 32px #102b3d30;display:flex;gap:1.5rem;align-items:center;max-height:calc(100dvh - 2rem);overflow:auto}
.privacy-banner[hidden]{display:none}.privacy-banner h2{font:700 1.125rem Manrope,sans-serif;margin:0 0 .5rem}.privacy-banner p{font-size:1rem;line-height:1.5;margin:0}.privacy-banner a{text-decoration:underline}.privacy-banner .privacy-signal{margin-top:.5rem;font-weight:700}
.privacy-actions{display:flex;gap:.75rem;flex-wrap:wrap;flex-shrink:0}.privacy-actions button{font-family:inherit;font-size:.95rem;font-weight:600;min-height:44px;padding:.75rem 1rem;background:#163244;color:#fff;border:1px solid #163244;border-radius:6px;cursor:pointer}.privacy-actions button:disabled{opacity:.5;cursor:not-allowed}.privacy-settings{background:none;border:0;padding:0;min-height:44px;font:inherit;color:inherit;text-align:left;text-decoration:underline;cursor:pointer}.privacy-banner button:focus-visible,.privacy-settings:focus-visible{outline:3px solid #167e93;outline-offset:3px}
@media(max-width:800px){.privacy-banner{align-items:stretch;flex-direction:column;gap:1rem}.privacy-actions button{flex:1}.privacy-actions{flex-shrink:1}}

/* Keep the longer wordmark readable on narrow screens. */
.brand{flex-shrink:0;line-height:1.2}.brand>span:last-child{white-space:nowrap}
@media(max-width:380px){.brand{font-size:18px;gap:8px}}