/* Luxe comfort benefits: editorial scale, owned concepts and palette-aware colors. */
.comfort-page,.comfort-home,.comfort-compact{--comfort-accent:var(--palette-accent,var(--deep));--comfort-soft:var(--palette-soft,#eeece5);--comfort-surface:var(--palette-surface,#fff);overflow-wrap:break-word}
.comfort-arrow{display:inline-block;vertical-align:middle;flex:none;width:18px;height:18px}
.comfort-link{display:inline-flex;align-items:center;gap:18px;font-size:12px;font-weight:700;border-bottom:1px solid var(--ink);padding-block:10px;min-height:44px}
.comfort-link:focus-visible,.comfort-page a:focus-visible,.comfort-home a:focus-visible{outline:3px solid var(--gold);outline-offset:5px}
.comfort-hero{display:grid;grid-template-columns:1fr 1.08fr;gap:6%;align-items:center;padding-block:58px 35px}
.comfort-hero h1{font-size:clamp(47px,5.3vw,80px);line-height:1.04;margin-bottom:27px}
.comfort-hero>div>p:not(.eyebrow){font-size:17px;line-height:1.8;color:var(--muted);max-width:620px}
.comfort-hero .guide-breadcrumbs{margin-bottom:30px}
.comfort-hero figure{position:relative;min-width:0}
.comfort-hero figure>img{height:550px;width:100%;object-fit:cover;border-radius:4px}
.comfort-photo-label{position:absolute;left:-25px;bottom:55px;background:var(--comfort-accent);color:#fff;padding:25px 30px;font:400 32px/1.08 var(--serif);border:4px solid var(--paper);max-width:330px}
.comfort-actions{display:flex;align-items:center;flex-wrap:wrap;gap:18px 27px;margin-top:29px}
.comfort-actions .button{gap:23px}
.comfort-jump{display:flex;flex-wrap:wrap;gap:12px 27px;padding-block:25px 36px;border-top:1px solid var(--line)}
.comfort-jump a{font-size:11px;font-weight:700;min-height:34px;display:flex;align-items:center;text-decoration:underline;text-underline-offset:5px}
.comfort-system{background:var(--deep);color:#fff;padding-block:65px}
.comfort-system>.wrap{display:grid;grid-template-columns:1fr 1fr;gap:12%;align-items:center}
.comfort-system h2{font-size:clamp(40px,4.5vw,64px)}
.comfort-system p:not(.eyebrow){font-size:15px;line-height:1.85;color:#f1f0e9}
.comfort-system .eyebrow{color:#e4ddcd}
.comfort-stories{padding-top:25px}
.comfort-story{display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center;padding-block:55px 25px;scroll-margin-top:160px}
.comfort-story.is-reversed figure{order:2}
.comfort-story figure{min-width:0}
.comfort-story figure>img{width:100%;height:540px;object-fit:cover;border-radius:4px}
.comfort-story h2{font-size:clamp(35px,4vw,58px);line-height:1.06;margin-bottom:23px}
.comfort-story .eyebrow{font-size:9px;line-height:1.75;margin-bottom:17px}
.comfort-payoff{font-size:17px;font-weight:700;line-height:1.6;margin-bottom:20px}
.comfort-copy{font-size:14px;line-height:1.85;color:var(--muted)}
.comfort-idea{background:var(--comfort-soft,var(--sand));border-left:3px solid var(--comfort-accent);padding:18px 21px;margin-top:25px}
.comfort-idea>span{display:block;font-size:9px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:7px;color:var(--ink)}
.comfort-idea>p{font-size:13px;line-height:1.8;color:var(--ink)}
.comfort-research{display:inline-flex;align-items:center;gap:15px;font-size:11px;min-height:44px;padding-block:10px;margin-top:10px;text-decoration:underline;text-underline-offset:4px}
.comfort-research>.comfort-arrow{width:14px;height:14px}
.comfort-section-heading{max-width:920px;margin-bottom:32px}
.comfort-section-heading h2{font-size:clamp(39px,4.5vw,65px);line-height:1.06}
.comfort-section-heading>p:not(.eyebrow){max-width:720px;margin-top:24px;color:var(--muted);font-size:15px;line-height:1.85}
.comfort-product-section{padding-block:70px 40px}
.comfort-products{border-top:1px solid var(--line);padding-top:28px;margin-top:30px}
.comfort-products>.eyebrow{margin-bottom:17px;font-size:9px}
.comfort-brand-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}
.comfort-brand{display:flex;flex-direction:column;justify-content:center;align-items:center;border:1px solid #dde0e3;background:#fff;border-radius:4px;padding:22px 25px 17px;min-width:0;color:#323b46}
.comfort-brand:hover{border-color:var(--comfort-accent,var(--ink))}
.comfort-brand-art{display:flex;align-items:center;justify-content:center;width:100%;height:64px;margin-bottom:16px}
.comfort-brand-art img{width:auto;height:auto;max-width:100%;max-height:64px;object-fit:contain}
.comfort-brand-pella .comfort-brand-art img{max-width:75px}
.comfort-brand-basf .comfort-brand-art{background:#171a20;padding:13px;border-radius:2px}
.comfort-brand-basf .comfort-brand-art img{max-height:100%;max-width:100%}
.comfort-brand>span:last-child{font-size:10px;line-height:1.65;text-align:center}
.comfort-brand .comfort-arrow{width:12px;height:12px;margin-left:4px}
.comfort-brand-note{font-size:11px!important;line-height:1.85;color:var(--muted);margin-top:15px!important;max-width:900px}
.comfort-questions{display:grid;grid-template-columns:1fr 1.3fr;gap:9%;padding-block:55px 65px}
.comfort-questions h2{font-size:clamp(37px,4vw,58px)}
.comfort-questions details{border-bottom:1px solid var(--line);padding-block:20px}
.comfort-questions summary{display:flex;justify-content:space-between;gap:25px;cursor:pointer;font-size:14px;font-weight:700;line-height:1.7;list-style:none}
.comfort-questions summary::-webkit-details-marker{display:none}
.comfort-questions summary>span{font-size:23px;line-height:1.1;font-weight:400}
.comfort-questions details[open] summary>span{transform:rotate(45deg)}
.comfort-questions details p{font-size:14px;line-height:1.85;color:var(--muted);margin-top:18px}
.comfort-scope{background:var(--comfort-soft,var(--sand));border:1px solid var(--line);padding:45px;margin-bottom:65px}
.comfort-scope h2{font-size:clamp(39px,4vw,58px);margin-bottom:26px}
.comfort-scope>p:not(.eyebrow){font-size:15px;line-height:1.9;max-width:900px;color:var(--muted)}
.comfort-scope>.button{margin-top:25px;margin-right:25px}
.comfort-scope>.comfort-link{margin-top:20px}
.comfort-further{padding-bottom:80px}
.comfort-further h2{font-size:39px;margin-bottom:25px}
.comfort-further ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 30px}
.comfort-further li{font-size:12px;line-height:1.8}
.comfort-further li a{text-decoration:underline;text-underline-offset:4px}
.comfort-further li .comfort-arrow{width:12px;height:12px;margin-left:5px}
.comfort-further>p:last-of-type{font-size:11px;line-height:1.8;color:var(--muted);margin-top:25px}
.comfort-technical{border-top:1px solid var(--line);margin-top:28px;padding-top:23px}
.comfort-technical>summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px;font-size:13px;font-weight:700;list-style:none}
.comfort-technical>.journal-copy{margin:35px auto 0}
.comfort-home{background:var(--comfort-soft,var(--sand));padding-block:75px}
.comfort-home-photo{display:grid;grid-template-columns:1.4fr 1fr;gap:0;background:var(--deep);color:#fff;margin-bottom:27px}
.comfort-home-photo figure{min-width:0}
.comfort-home-photo figure>img{height:400px;object-fit:cover;width:100%}
.comfort-home-photo figcaption{font-size:10px;color:#e5e5db;line-height:1.65;padding:12px 20px}
.comfort-home-photo>div{padding:35px;align-self:center}
.comfort-home-photo .eyebrow{font-size:9px;color:#e4ddcd}
.comfort-home-photo h3{font-size:clamp(31px,3.1vw,44px);line-height:1.1;margin-bottom:23px}
.comfort-home-photo p:not(.eyebrow){font-size:14px;line-height:1.85;color:#eeeee6}
.comfort-home-photo .comfort-link{border-color:#d8d5c9;color:#fff;margin-top:19px}
.comfort-home-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px}
.comfort-home-cards article{background:var(--comfort-surface,#fff);border:1px solid var(--line);border-top:3px solid var(--comfort-accent);padding:24px}
.comfort-home-cards article>span{font-size:9px;letter-spacing:.1em;font-weight:700;color:var(--muted)}
.comfort-home-cards h3{font-size:29px;line-height:1.13;margin:21px 0 17px}
.comfort-home-cards p{font-size:13px;line-height:1.85;color:var(--muted)}
.comfort-compact{display:grid;grid-template-columns:.95fr 1.05fr;gap:7%;align-items:center;padding-block:65px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-block:35px}
.comfort-compact figure{min-width:0}
.comfort-compact figure>img{height:380px;object-fit:cover;width:100%}
.comfort-compact figcaption{font-size:10px;line-height:1.7}
.comfort-compact h2{font-size:clamp(35px,3.8vw,53px);line-height:1.08;margin-bottom:25px}
.comfort-compact>div>p:not(.eyebrow){font-size:14px;line-height:1.85;color:var(--muted)}
.comfort-compact ul{font-size:12px;line-height:1.85;color:var(--muted);padding-left:18px;margin-block:20px}
.comfort-compact li+li{margin-top:7px}
@media(max-width:1100px){.comfort-hero{gap:5%}.comfort-hero figure>img{height:500px}.comfort-story{gap:5%}.comfort-story figure>img{height:510px}.comfort-home-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.comfort-home-photo>div{padding:28px}.comfort-brand{padding:20px 17px 15px}.comfort-photo-label{font-size:28px;padding:23px;left:-18px}.comfort-compact{gap:5%}}
@media(max-width:760px){.comfort-hero{grid-template-columns:1fr;gap:35px;padding-top:35px}.comfort-hero h1{font-size:clamp(45px,9.2vw,65px)}.comfort-hero>div>p:not(.eyebrow){font-size:16px}.comfort-hero figure>img{height:430px}.comfort-photo-label{left:15px;bottom:55px;font-size:28px;padding:23px}.comfort-jump{gap:7px 23px;padding-block:20px 28px}.comfort-jump a{font-size:10px;min-height:34px}.comfort-system{padding-block:45px}.comfort-system>.wrap{grid-template-columns:1fr;gap:28px}.comfort-system h2{font-size:43px}.comfort-story{grid-template-columns:1fr;gap:28px;padding-block:35px 20px}.comfort-story.is-reversed figure{order:0}.comfort-story figure>img{height:370px}.comfort-story h2{font-size:40px}.comfort-payoff{font-size:16px}.comfort-story .eyebrow{font-size:9px}.comfort-product-section{padding-top:45px}.comfort-section-heading h2{font-size:43px}.comfort-brand-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.comfort-brand{padding:21px 20px 15px}.comfort-questions{grid-template-columns:1fr;gap:27px;padding-block:40px}.comfort-questions h2{font-size:41px}.comfort-scope{padding:30px;margin-bottom:45px}.comfort-scope h2{font-size:42px}.comfort-further ul{grid-template-columns:1fr}.comfort-further{padding-bottom:50px}.comfort-home{padding-block:50px}.comfort-home-photo{grid-template-columns:1fr}.comfort-home-photo figure>img{height:330px}.comfort-home-photo>div{padding:29px}.comfort-home-photo h3{font-size:37px}.comfort-home-photo h3 br{display:none}.comfort-home-cards{gap:13px}.comfort-home-cards article{padding:23px 19px}.comfort-home-cards h3{font-size:28px}.comfort-compact{grid-template-columns:1fr;gap:28px;padding-block:40px;margin-block:25px}.comfort-compact figure>img{height:340px}.comfort-compact h2{font-size:39px}}
@media(max-width:420px){.comfort-hero h1{font-size:46px}.comfort-hero figure>img{height:360px}.comfort-photo-label{font-size:26px;padding:19px}.comfort-story h2{font-size:36px}.comfort-story figure>img{height:310px}.comfort-section-heading h2{font-size:39px}.comfort-home-cards{grid-template-columns:1fr}.comfort-home-cards h3{font-size:31px}.comfort-home-photo figure>img{height:290px}.comfort-brand{padding:17px 13px 13px}.comfort-brand-art{height:52px}.comfort-brand-art img{max-height:52px}.comfort-brand>span:last-child{font-size:9px}.comfort-scope{padding:25px}.comfort-scope h2{font-size:38px}}
@media print{.comfort-story,.comfort-brand,.comfort-home-cards article{break-inside:avoid}.comfort-jump{display:none}.comfort-system,.comfort-home-photo{background:#fff;color:#111}.comfort-system p:not(.eyebrow),.comfort-system .eyebrow,.comfort-home-photo p,.comfort-home-photo .comfort-link{color:#111}}

/* Scoped support for the reviewed guide when the earlier editorial release is absent. */
.comfort-page .guide-breadcrumbs{display:flex;flex-wrap:wrap;gap:11px;font-size:11px;color:var(--muted)}
.comfort-page .guide-breadcrumbs a{text-decoration:underline;text-underline-offset:4px}
.comfort-page .guide-copy{width:100%;max-width:850px;min-width:0}
.comfort-page .guide-copy .guide-chapter{margin-bottom:45px;scroll-margin-top:165px}
.comfort-page .guide-copy .guide-chapter h2{margin-top:0}
.comfort-page .guide-copy .guide-chapter p,.comfort-page .guide-copy .guide-chapter li{color:var(--ink)}
@media(max-width:600px){.comfort-page .guide-copy .guide-chapter{margin-bottom:34px;scroll-margin-top:150px}}

/* The two source-linked reviewed articles; current site chrome remains untouched. */
.comfort-linked-article .guide-breadcrumbs{display:flex;flex-wrap:wrap;gap:11px;font-size:11px;color:var(--muted);margin-bottom:35px}
.comfort-linked-article .guide-breadcrumbs a{text-decoration:underline;text-underline-offset:4px}
.comfort-linked-article .guide-hero h1{max-width:1080px;font-size:clamp(46px,5.2vw,78px);line-height:1.08}
.comfort-linked-article .guide-hero .guide-deck{max-width:800px}
.comfort-linked-article .guide-meta{display:flex;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:11px;margin-top:26px}
.comfort-linked-article .guide-topic-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:35px}
.comfort-linked-article .guide-topic-links a{font-size:12px;border:1px solid var(--line);padding:11px 17px;border-radius:30px}
.comfort-linked-article .guide-topic-links a:hover{background:var(--deep);color:var(--paper)}
.comfort-linked-article .guide-layout{display:grid;grid-template-columns:minmax(200px,.65fr) minmax(0,1.65fr);gap:8%;align-items:start}
.comfort-linked-article .guide-layout>aside{position:sticky;top:150px;max-height:calc(100svh - 180px);overflow-y:auto;padding-right:10px}
.comfort-linked-article .guide-toc{border-top:1px solid var(--line);padding-top:24px}
.comfort-linked-article .guide-toc ol{margin:0;padding-left:18px;color:var(--muted)}
.comfort-linked-article .guide-toc li{padding:0 0 15px 5px;font-size:12px;line-height:1.65}
.comfort-linked-article .guide-toc a:hover{text-decoration:underline;text-underline-offset:4px}
.comfort-linked-article .guide-side-note{padding-top:25px;margin-top:25px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.comfort-linked-article .guide-side-note p{margin-bottom:20px}
.comfort-linked-article .guide-side-note ul{padding-left:17px;margin:0 0 20px}
.comfort-linked-article .guide-side-note li+li{margin-top:12px}
.comfort-linked-article .guide-copy{width:100%;max-width:850px;min-width:0}
.comfort-linked-article .guide-copy .guide-chapter{margin-bottom:45px;scroll-margin-top:165px}
.comfort-linked-article .guide-copy .guide-chapter h2{margin-top:0}
.comfort-linked-article .guide-copy .guide-chapter p{color:var(--ink)}
.comfort-linked-article .guide-copy .guide-chapter li{color:var(--ink)}
.comfort-linked-article .guide-sources{margin-top:55px;border-top:1px solid var(--line);padding-top:28px}
.comfort-linked-article .guide-copy .guide-sources h2{font-size:28px;margin:0 0 15px}
.comfort-linked-article .guide-copy .guide-sources p,.comfort-linked-article .guide-copy .guide-sources li{font-size:12px;line-height:1.7;color:var(--muted)}
.comfort-linked-article .guide-sources a{overflow-wrap:anywhere}
.comfort-linked-article .guide-copy .source-date{font-size:11px;color:var(--muted);margin-top:18px}
.comfort-linked-article .guide-cta{margin-top:50px;padding:35px;background:#eeece5;border:1px solid var(--line)}
.comfort-linked-article .guide-copy .guide-cta h2{font-size:36px;margin:0 0 20px}
.comfort-linked-article .guide-copy .guide-cta p{font-size:14px;line-height:1.75}
.comfort-linked-article .guide-cta .button{margin-top:22px;margin-right:20px}
.comfort-linked-article .guide-cta .text-link{margin-top:22px}

@media(max-width:900px){.comfort-linked-article .guide-layout{grid-template-columns:1fr;gap:40px}.comfort-linked-article .guide-layout>aside{position:static;max-height:none;padding:0}.comfort-linked-article .guide-layout .guide-side-note{display:none}.comfort-linked-article .guide-toc ol{columns:2;column-gap:35px}.comfort-linked-article .guide-toc li{break-inside:avoid}.comfort-linked-article .guide-copy{max-width:none}}
@media(max-width:600px){.comfort-linked-article .guide-hero h1{font-size:clamp(40px,10.5vw,58px)}.comfort-linked-article .guide-meta{gap:8px 17px;font-size:10px}.comfort-linked-article .guide-toc ol{columns:1}.comfort-linked-article .guide-toc li{padding-bottom:10px}.comfort-linked-article .guide-copy .guide-chapter{margin-bottom:34px;scroll-margin-top:150px}.comfort-linked-article .guide-copy .guide-cta{padding:26px 22px}.comfort-linked-article .guide-copy .guide-cta h2{font-size:31px}.comfort-linked-article .guide-cta .button{margin-right:0}.comfort-linked-article .guide-cta .text-link{display:table}}

/* Homepage legibility and shared accessible contact targets. */
.source-strip span,.residence-caption .eyebrow,.source-steps article>span,.closing-cta .eyebrow{color:#535b4e}
.site-contact-links a{display:inline-flex;align-items:center;justify-content:center;min-height:44px}