:root{--blue:#4e72b7;--ink:#202627;--muted:#61676a;--lime:#a8ce38;--red:#ed1b24;--line:#dce0e1}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:white;font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:6px}header{height:88px;position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:0 5%;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-bottom:1px solid #e9ebed}.brand{display:block;width:204px;flex-shrink:0}.brand img{width:100%;height:auto;display:block}nav{display:flex;gap:26px;align-items:center}nav a{font-size:14px;padding:12px 0}nav a:hover,nav a[aria-current=page]{color:var(--blue)}.menu{display:none}.skip{position:fixed;top:-100px;left:20px;background:white;padding:15px;z-index:100}.skip:focus{top:10px}.hero-copy{text-align:center;padding:65px 24px 40px}.eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:12px;font-weight:700;line-height:1.5}.hero .eyebrow{color:var(--blue);margin:0 0 23px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(44px,5.6vw,82px);font-weight:600;line-height:1.04;letter-spacing:-.055em;margin-bottom:25px}em{font-style:normal;color:var(--blue)}.hero-copy>p:not(.eyebrow){font-size:18px;line-height:1.65;color:var(--muted);margin-bottom:26px}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;background:var(--blue);color:white;border-radius:30px;padding:16px 24px;font-size:14px;min-height:48px;transition:background .2s,transform .2s}.button:hover{background:#365c9d;transform:translateY(-2px)}.hero-photo{position:relative;overflow:hidden;margin:0 24px;border-radius:7px;height:510px;background:#e5e8e8}.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:center 57%}.photo-caption{position:absolute;bottom:0;left:0;right:0;padding:55px 34px 25px;display:flex;justify-content:space-between;gap:20px;color:white;background:linear-gradient(transparent,rgba(0,0,0,.48));font-size:14px}.photo-caption span:first-child{font-size:12px;letter-spacing:.12em}.overview{padding:100px 6% 90px;text-align:center}.overview .eyebrow{color:var(--blue)}h2{font-size:clamp(36px,4.3vw,62px);font-weight:600;letter-spacing:-.045em;line-height:1.08;margin-bottom:23px}.overview>p:not(.eyebrow){font-size:18px;line-height:1.7;color:var(--muted)}.quick-links{margin:45px auto 0;max-width:1180px;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.quick-links a{padding:26px 16px;display:flex;gap:10px;align-items:center;justify-content:center;font-size:14px}.quick-links 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0}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.option{display:block;position:relative;padding:30px 30px 40px;background:rgba(255,255,255,.8);border:1px solid rgba(0,0,0,.035);border-radius:8px}.option-number{display:block;color:var(--accent,var(--blue));font-size:13px;margin-bottom:35px}.option h3{font-size:23px;font-weight:600;letter-spacing:-.025em;line-height:1.2;margin-bottom:15px}.option p{color:var(--muted);font-size:16px;line-height:1.7;margin-bottom:0;max-width:340px}.option-arrow{position:absolute;right:25px;top:25px;font-size:23px;color:var(--accent)}a.option{transition:transform .2s,box-shadow .2s}a.option:hover{transform:translateY(-5px);box-shadow:0 12px 28px #2536440c}.about{display:grid;grid-template-columns:1.2fr 1fr;gap:90px;padding:110px 7%}.about .eyebrow{color:var(--blue);margin-bottom:30px}.about-copy{padding-top:45px}.about-copy p{font-size:17px;color:var(--muted);line-height:1.8}.about-copy .large{font-size:28px;color:var(--ink);font-weight:600;line-height:1.2}footer{padding:48px 7% 25px;background:#f7f8f9}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-bottom:36px}.footer-top p{font-size:18px;margin:0}.footer-links{display:flex;gap:30px;flex-wrap:wrap;padding:22px 0 35px;font-size:14px}.footer-links a:hover{color:var(--blue)}.footer-bottom{display:flex;gap:25px;justify-content:space-between;border-top:1px solid var(--line);padding-top:25px;font-size:12px;color:var(--muted)}.detail-hero{padding:55px 7% 85px;max-width:1100px}.back{display:inline-block;font-size:14px;color:var(--muted);margin-bottom:55px}.detail-hero .eyebrow{color:var(--accent)}.detail-hero h1{max-width:900px}.detail-hero>p:not(.eyebrow){font-size:20px;line-height:1.6;max-width:680px;color:var(--muted);margin-bottom:30px}.detail-options{padding:65px 7%;background:#ffffff55}.detail-options h2{font-size:42px;margin-bottom:40px}.faq{padding:80px 7%;max-width:1150px}.faq h2{margin-bottom:40px}.faq details{border-bottom:1px solid #0002}.faq summary{cursor:pointer;list-style:none;padding:25px 0;font-size:20px;display:flex;justify-content:space-between;gap:25px}.faq summary::-webkit-details-marker{display:none}.faq details[open] summary span{transform:rotate(45deg)}.faq details p{font-size:17px;line-height:1.8;color:var(--muted);max-width:780px;padding-bottom:15px}.next-service{padding:50px 7% 75px}.next-service p{font-size:24px;font-weight:600;margin-bottom:10px}@media(min-width:1600px){header,main,footer{max-width:1800px;margin:auto}.hero-photo{height:650px}}@media(max-width:1100px){header{padding:0 4%}.brand{width:180px}nav{gap:15px}nav a{font-size:13px}.service-intro{gap:35px}.about{gap:40px}.quick-links a{padding:22px 9px;font-size:13px}.hero-photo{height:440px}}@media(max-width:850px){header{height:74px}.menu{display:flex;align-items:center;gap:18px;border:0;background:none;padding:12px 0 12px 20px;font-size:14px}.menu span{font-size:24px}nav{display:none;position:absolute;top:74px;left:0;right:0;background:white;padding:16px 6% 25px;box-shadow:0 20px 25px #0001}nav.open{display:grid;gap:0}nav a{font-size:17px;padding:12px 0}.hero-copy{padding-top:55px}.hero-photo{height:420px;margin:0 16px}.quick-links{grid-template-columns:repeat(3,1fr)}.quick-links a{padding:20px;font-size:14px}.service-intro{grid-template-columns:1fr;gap:0}.service-intro h2{max-width:550px}.service-intro p{max-width:650px}.option{padding:24px}.option h3{font-size:20px}.about{grid-template-columns:1fr;gap:5px}.about-copy{padding-top:10px}.overview{padding:75px 6%}.option-grid{gap:12px}.service-section{padding:50px 6% 65px}.detail-options h2{font-size:36px}}@media(max-width:600px){.brand{width:165px}h1{font-size:48px}.hero-copy{padding:42px 22px 34px}.hero-copy>p:not(.eyebrow){font-size:16px}.hero .eyebrow{font-size:11px;letter-spacing:.11em}.desktop{display:none}.hero-photo{height:340px;margin:0 12px}.hero-photo img{object-position:44% center}.photo-caption{padding:40px 20px 20px}.photo-caption span:last-child{display:none}.overview{padding:65px 6%}.overview>p:not(.eyebrow){font-size:16px}.quick-links{grid-template-columns:1fr 1fr;text-align:left;margin-top:30px}.quick-links a{padding:18px 10px;font-size:14px}.quick-links a:last-child{grid-column:1/-1}.quick-number{margin-right:5px}.section-top{margin-bottom:28px}.service-intro{margin-bottom:28px}.service-intro p{font-size:17px}.option-grid{grid-template-columns:1fr;gap:12px}.option{padding:23px 25px 27px}.option-number{margin-bottom:20px}.option h3{font-size:24px}.option p{max-width:none}.about{padding:70px 6%}.about h2{font-size:40px}.footer-top{align-items:start;flex-direction:column;gap:20px}.footer-links{gap:20px}.footer-bottom{flex-direction:column;gap:18px}.detail-hero{padding:30px 6% 60px}.back{margin-bottom:40px}.detail-hero h1{font-size:48px}.detail-hero>p:not(.eyebrow){font-size:18px}.detail-options{padding:45px 6%}.faq{padding:60px 6%}.faq summary{font-size:18px}.next-service{padding:30px 6% 55px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
.nav-book{color:var(--blue);font-weight:700}.hero-book{margin-left:22px}.consultation{padding:85px 7%;background:#eef3fa;display:grid;grid-template-columns:1fr 1.1fr;gap:65px}.consultation-intro .eyebrow{color:var(--blue)}.consultation-intro h2{font-size:clamp(35px,3.7vw,53px)}.consultation-intro>p{font-size:17px;line-height:1.7;color:var(--muted)}.consultation form{background:white;padding:32px;border-radius:12px}.consultation fieldset{border:0;padding:0;margin:0 0 24px;min-width:0}.consultation legend,.consultation label{font-size:14px;font-weight:600}.consultation legend{margin-bottom:12px}.consultation-types{display:grid;grid-template-columns:1fr 1fr;gap:12px}.consultation-types label{display:flex;align-items:flex-start;gap:10px;border:1px solid #ccd3df;border-radius:8px;padding:16px;cursor:pointer}.consultation-types label:has(input:checked){border-color:var(--blue);background:#eef3fa}.consultation-types small{display:block;font-size:13px;font-weight:400;line-height:1.5;color:var(--muted);margin-top:7px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}.consultation label{display:block;line-height:1.5}.consultation input:not([type=radio]):not([type=checkbox]),.consultation select,.consultation textarea{display:block;width:100%;max-width:100%;min-width:0;padding:12px;border:1px solid #bbc4d2;border-radius:6px;font:inherit;font-size:16px;font-weight:400;background:white;color:var(--ink);margin-top:7px}.consultation input:focus-visible,.consultation select:focus-visible,.consultation textarea:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.consultation input[type=radio],.consultation input[type=checkbox]{accent-color:var(--blue);width:18px;height:18px;flex-shrink:0}.consultation .consent{display:flex;align-items:flex-start;gap:10px;font-weight:400;margin:22px 0}.consultation .booking-note,#consultation-status{font-size:14px;font-weight:400;line-height:1.6;color:var(--muted)}.consultation .button{border:0;cursor:pointer}.consultation .button:disabled{opacity:.55;cursor:not-allowed}.full-width{grid-column:1/-1}.optional{font-weight:400;color:var(--muted)}.consultation-types label{display:flex}#consultation-status:empty{display:none}@media(min-width:851px) and (max-width:1250px){header .brand{width:150px}nav{gap:13px}nav a{font-size:12px}}@media(max-width:1000px){.consultation{grid-template-columns:1fr;gap:30px}.consultation-intro{max-width:650px}}@media(max-width:600px){.consultation{padding:60px 5%}.consultation form{padding:22px}.consultation-types,.form-grid{grid-template-columns:1fr}.hero-book{display:flex;justify-content:center;margin:16px 0 0}.detail-hero .hero-book{justify-content:flex-start}.consultation .button{width:100%}.consultation-types label{padding:14px}}

.contact-bar{background:#edf3fb;text-align:center;padding:10px 20px;font-size:14px;line-height:1.5}.contact-bar a{display:inline-block;color:#365c9d}.contact-bar strong{margin-left:12px;white-space:nowrap}.footer-contact a{display:inline-block;color:#365c9d;font-size:18px;font-weight:600;padding:12px 0}.footer-contact a:hover,.contact-bar a:hover{text-decoration:underline;text-underline-offset:4px}@media(max-width:600px){.contact-bar{padding:9px 16px}.contact-bar strong{margin-left:6px}}

/* Service-page navigation and buying guides. */
.detail .page-links{display:flex;position:static;flex-wrap:wrap;gap:12px 28px;padding:20px 7%;background:#fff;border-block:1px solid #0001;box-shadow:none}.page-links>span{font-weight:700;margin-right:auto;align-self:center}.detail .page-links a{font-size:14px;padding:10px 0}.service-needs,.compare-section{padding:75px 7%}.service-needs h2,.compare-section h2,.buying-guide h2{font-size:clamp(32px,3.5vw,48px);max-width:750px}.section-description{max-width:670px;color:var(--muted);line-height:1.8;font-size:18px}.needs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:35px}.need-card{padding:28px;background:#fff;border-radius:8px;border-top:3px solid var(--accent);transition:transform .2s}.need-card:hover{transform:translateY(-3px)}.need-card h3{font-size:24px;line-height:1.25;letter-spacing:-.025em;min-height:60px}.need-card .option-number{margin-bottom:22px}.need-card .text-link{font-size:14px}.equipment-fit{border-top:1px solid #0001;margin-top:25px;padding-top:22px}.equipment-fit strong{font-size:12px;text-transform:uppercase;letter-spacing:.08em}.equipment-fit p{margin-top:10px}.detail-options .option>.text-link{font-size:14px;margin-top:22px}.table-scroll{overflow-x:auto;border:1px solid #0002;border-radius:8px;margin-top:35px;background:#ffffff80}.table-scroll:focus-visible{outline:3px solid var(--blue);outline-offset:4px}table{border-collapse:collapse;width:100%;min-width:570px;text-align:left;font-size:16px;line-height:1.7}caption{text-align:left;font-size:14px;color:var(--muted);padding:20px 25px}th,td{padding:24px;vertical-align:top;border-top:1px solid #0001}thead{background:#fff}tbody th{width:25%;font-weight:600}td{color:var(--muted);width:37.5%}.buying-guide{padding:65px 7%;background:#ffffff75;display:grid;grid-template-columns:1.1fr 1fr;gap:70px}.buying-guide p:not(.eyebrow){color:var(--muted);font-size:17px;line-height:1.8}.buying-guide ul{list-style:none;padding:0;margin:20px 0}.buying-guide li{display:flex;gap:18px;line-height:1.7;font-size:18px;padding:24px 0;border-bottom:1px solid #0002}.buying-guide li span{color:var(--accent);font-weight:700}.detail .faq{max-width:none}.detail .faq details{max-width:980px}@media(max-width:850px){.detail .page-links{gap:8px 23px}.page-links>span{width:100%}.needs-grid{gap:12px}.need-card{padding:22px}.need-card h3{font-size:21px}.buying-guide{grid-template-columns:1fr;gap:10px}}@media(max-width:600px){.service-needs,.compare-section{padding:50px 6%}.needs-grid{grid-template-columns:1fr}.need-card h3{min-height:0}.need-card .option-number{margin-bottom:14px}.section-description{font-size:17px}.buying-guide{padding:50px 6%}.detail .page-links{padding:18px 6%}.detail .page-links a{font-size:13px}th,td{padding:18px}.detail .hero-book{font-size:16px}}

/* Full-width category menus, inspired by the supplied reference. */
header{height:102px;padding:0 5%;gap:30px}header .brand{width:210px}#navigation{gap:22px;align-self:stretch;align-items:center}#navigation>a{font-size:14px;white-space:nowrap}.nav-category{height:100%;display:flex;align-items:stretch}.category-toggle{border:0;background:none;color:var(--ink);padding:18px 0;display:flex;align-items:center;gap:7px;font-size:14px;cursor:pointer;white-space:nowrap}.category-toggle span{transition:transform .2s}.category-toggle[aria-expanded=true]{color:var(--blue)}.category-toggle[aria-expanded=true] span{transform:rotate(180deg)}.category-toggle.current-category{color:var(--blue)}.mega-panel{position:absolute;top:100%;left:0;right:0;background:#f6f6f7;border-top:1px solid #e3e5e8;border-bottom:1px solid #d9dce0;box-shadow:0 18px 24px #15233618;padding:34px 5% 40px;display:grid;grid-template-columns:1.1fr repeat(4,1fr);gap:0;max-height:calc(100dvh - 150px);overflow-y:auto}.mega-panel[hidden]{display:none}.mega-column,.mega-overview{padding:0 26px;border-left:1px solid #d9dce0}.mega-overview{padding-left:0;border-left:0}.mega-panel h3{font-size:16px;letter-spacing:0;line-height:1.4;margin:0 0 15px}.mega-panel a{display:block;font-size:15px;line-height:1.6;padding:7px 0}.mega-panel a:hover{color:var(--blue);text-decoration:underline;text-underline-offset:4px}.mega-overview>a{font-weight:600;color:var(--blue);padding-top:0}.mega-overview p{font-size:17px;line-height:1.6;margin:20px 0 0;color:var(--muted);max-width:180px}.photo-hero{max-width:none;min-height:690px;padding:65px 7%;background:linear-gradient(90deg,#20344426,transparent),url('/assets/home.webp') center 60%/cover no-repeat;display:flex;align-items:center}.hero-information{background:#fff;border-radius:9px;border-top:8px solid var(--blue);padding:38px 40px 42px;width:min(555px,100%);box-shadow:0 8px 32px #0002}.hero-information .back{margin-bottom:25px;font-size:14px}.hero-information h1{font-size:clamp(38px,3.3vw,52px);line-height:1.08;letter-spacing:-.04em}.hero-information>p:not(.eyebrow){font-size:19px;line-height:1.65;color:var(--muted);margin-bottom:25px}.hero-information .hero-book{margin:16px 0 0;display:block;font-size:16px}.hero-information .eyebrow{font-size:12px}.detail .page-links{position:static}html{scroll-padding-top:120px}@media(min-width:1051px) and (max-width:1300px){header .brand{width:165px}header{padding:0 3%;gap:20px}#navigation{gap:14px}.category-toggle,#navigation>a{font-size:13px}.mega-column{padding:0 18px}}@media(max-width:1050px){header{height:78px;padding:0 5%}header .brand{width:190px}.menu{display:flex;align-items:center;gap:18px;border:0;background:none;padding:12px;font-size:14px}.menu span{font-size:24px}#navigation{display:none;position:absolute;top:78px;left:0;right:0;padding:12px 5% 24px;background:#fff;max-height:calc(100dvh - 78px);overflow-y:auto;box-shadow:0 18px 24px #0002}#navigation.open{display:block}#navigation>a{display:block;padding:17px 0;font-size:16px;border-bottom:1px solid #e5e7e9}.nav-category{display:block;height:auto;border-bottom:1px solid #e5e7e9}.category-toggle{width:100%;padding:18px 0;justify-content:space-between;font-size:16px}.mega-panel{position:static;grid-template-columns:1fr 1fr;max-height:none;box-shadow:none;border:0;border-radius:6px;padding:24px;gap:25px}.mega-column,.mega-overview{padding:0;border:0}.mega-overview{grid-column:1/-1}.mega-overview p{max-width:none;margin:8px 0 0;font-size:15px}.mega-panel a{font-size:15px}.mega-panel h3{margin-bottom:8px}.photo-hero{min-height:640px;padding:45px 6%;background-position:65% center}.hero-information{width:510px}html{scroll-padding-top:95px}}@media(max-width:600px){.photo-hero{padding:180px 5% 30px;min-height:0;background-position:60% top;background-size:auto 420px;background-color:#eaf0f5}.hero-information{padding:28px 26px 32px}.hero-information h1{font-size:40px}.hero-information>p:not(.eyebrow){font-size:17px}.hero-information .back{margin-bottom:22px}.hero-information .button{width:100%}.hero-information .hero-book{text-align:center}.mega-panel{grid-template-columns:1fr;padding:22px}.mega-column{border-top:1px solid #d9dce0;padding-top:18px}.mega-overview{grid-column:auto}header .brand{width:175px}}

.nti-note{padding:24px 7%;background:#ffffff55}.nti-note p{max-width:850px;margin:0;font-size:16px;line-height:1.7;color:var(--muted)}@media(max-width:600px){.nti-note{padding:20px 6%}}

.rebates-hero{padding:70px 7% 55px;background:#edf3fb}.rebates-hero h1{max-width:900px}.rebates-hero>p:not(.eyebrow){max-width:750px;font-size:19px;line-height:1.7;color:var(--muted)}.rebates-hero .review-date{font-size:14px;margin:28px 0 0}.rebates-hero .eyebrow,.rebates-section>.eyebrow{color:var(--blue)}.rebate-jumps{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.rebate-jumps a{border:1px solid #c5d2e7;border-radius:25px;padding:12px 18px;background:white;font-size:14px}.rebate-jumps a:hover{color:var(--blue);border-color:var(--blue)}.rebates-section{padding:65px 7%}.rebates-section:nth-child(odd){background:#f7f8fa}.rebates-section h2{font-size:clamp(32px,3.5vw,48px)}.rebate-intro{max-width:850px}.rebates-section p,.rebates-section li{font-size:17px;line-height:1.75;color:var(--muted)}.rebates-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:28px}.rebate-card{padding:30px;background:#fff;border:1px solid #dfe4ec;border-radius:10px}.rebate-card h3{font-size:24px;line-height:1.3}.rebate-card .table-scroll{margin:20px 0}.rebate-card .rebate-note{font-size:14px}.rebate-card .rebate-value{color:var(--blue);font-size:32px;font-weight:600}.rebate-value span{display:block;color:var(--muted);font-size:15px;font-weight:400}.rebate-card .text-link{font-size:15px;line-height:1.5}.utility-links{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.utility-links a{padding:26px;border:1px solid #dfe4ec;border-radius:8px}.utility-links strong{display:block;font-size:18px;margin-bottom:12px}.utility-links span{font-size:15px;color:var(--blue);line-height:1.6}.rebate-before ol{padding-left:24px;max-width:900px}.rebate-before li{padding:8px 0}.rebate-before>p{max-width:900px;font-size:15px}.rebate-before .button{margin-top:15px}@media(min-width:1051px){#navigation{gap:15px}header .brand{width:175px}}@media(min-width:1051px) and (max-width:1300px){#navigation{gap:10px}header{gap:15px}header .brand{width:140px}}@media(max-width:750px){.rebates-grid,.utility-links{grid-template-columns:1fr}.rebates-section{padding:45px 6%}.rebates-hero{padding:45px 6%}.rebate-card{padding:23px}.rebates-hero h1{font-size:44px}}

.chat-launch{position:fixed;bottom:18px;right:18px;z-index:25;border:1px solid #d6dfea;border-radius:22px;background:white;color:#365c9d;padding:10px 16px;font-size:14px;box-shadow:0 2px 8px #0001;cursor:pointer}.comfort-chat{position:fixed;inset:auto 18px 70px auto;margin:0;padding:0;width:min(400px,calc(100vw - 28px));max-height:calc(100dvh - 100px);border:1px solid #dce3ec;border-radius:14px;color:var(--ink);box-shadow:0 10px 40px #182b4526;overflow-y:auto;z-index:30;background:white}.chat-heading{display:flex;justify-content:space-between;gap:15px;padding:18px 20px;background:#f6f8fb;position:sticky;top:0;z-index:1;border-bottom:1px solid #e3e8ef}.chat-heading h2{font-size:18px;letter-spacing:-.02em;margin:0 0 4px}.chat-heading p{font-size:12px;margin:0;color:var(--muted)}#chat-close{background:none;border:0;font-size:25px;cursor:pointer;padding:0 8px;min-height:40px}.chat-content{padding:18px}.chat-content p{font-size:15px;line-height:1.6}.chat-content .chat-note{font-size:12px;color:var(--muted);margin:16px 0 0}.chat-bubble{padding:12px 14px;border-radius:12px;margin:0 20px 12px 0;background:#f0f3f8;font-size:15px;line-height:1.6}.chat-bubble.visitor{background:#e7eefb;margin:0 0 16px 35px;color:#294c88}.chat-bubble:empty{display:none}.chat-choices{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.comfort-chat .chat-choices button{border:1px solid #bacce7;background:white;color:#365c9d;border-radius:18px;font-size:14px;padding:10px 13px;line-height:1.4;min-height:42px;cursor:pointer;text-align:left}.comfort-chat .chat-choices button:hover{background:#edf3fb;border-color:#4e72b7}.comfort-chat textarea{display:block;width:100%;font:inherit;font-size:16px;padding:12px;border:1px solid #b8c5d9;border-radius:8px;margin:10px 0;resize:vertical}.chat-navigation,.chat-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.chat-navigation{margin:12px 0}.comfort-chat button{cursor:pointer}.comfort-chat .button{border:0;padding:12px 18px;font-size:14px;min-height:42px}.comfort-chat button:not(.button):not(#chat-close){color:#365c9d;background:white;border:1px solid #cbd7e8;padding:10px 13px;border-radius:15px;min-height:42px}#chat-result label{font-size:13px;font-weight:600}.chat-actions{margin-top:14px}.chat-bottom{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:20px}.chat-bottom a{font-size:13px;color:#365c9d}.comfort-chat [hidden]{display:none!important}.comfort-chat :focus-visible{outline:3px solid var(--blue);outline-offset:2px}footer{padding-bottom:85px}@media(max-width:600px){.comfort-chat{right:12px;bottom:66px;max-height:calc(100dvh - 90px)}.chat-launch{right:14px;bottom:14px}.chat-actions .button{flex:1}}

.form-honey{display:none!important}.need-card h3{min-height:0}.need-card .text-link{margin-top:12px}.option h3{margin-top:0}.setup-form{max-width:600px}.setup-form button{border:0;cursor:pointer}

/* Keep form controls consistent with the arrow-free navigation. */
.consultation select{appearance:none;-webkit-appearance:none;background-image:none}

.air-guide-sources{font-size:14px;line-height:1.6;color:var(--muted)}.air-guide-sources a{text-decoration:underline;text-underline-offset:3px}

.water-pricing{padding:65px 7%;background:#fff}.heater-price{border-top:1px solid var(--line)}.heater-price:last-child{border-bottom:1px solid var(--line)}.heater-price summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1.2fr 1fr auto;gap:24px;align-items:center;padding:26px 0}.heater-price summary::-webkit-details-marker{display:none}.heater-price summary strong{font-size:22px}.heater-price small{display:block;font-size:14px;color:var(--muted);margin-top:6px}.heater-price .price{font-size:14px}.heater-price .price b{display:block;font-size:27px;color:var(--blue);margin-top:5px}.expand-label{font-size:14px;color:var(--blue)}.heater-description{max-width:850px;padding:0 0 30px;line-height:1.75}.heater-description h3{font-size:23px;line-height:1.25}.heater-description h4{font-size:18px;margin-bottom:12px}.heater-price[open] .expand-label>span{display:none}.heater-price[open] .expand-label:after{content:' −'}.heater-price summary:hover strong{color:var(--blue)}@media(max-width:600px){.heater-price summary{grid-template-columns:1fr 1fr;gap:16px}.heater-price summary strong{font-size:20px}.expand-label{grid-column:1/-1}.heater-price .price b{font-size:24px}}

#quick-questions label{font-size:14px;font-weight:600}#quick-answer{margin-top:18px}#quick-answer:empty{margin:0}#quick-answer a{text-decoration:underline;text-underline-offset:3px;color:#365c9d}#quick-answer .chat-bubble{margin-right:0}#quick-answer p{margin:10px 0}#guided-help{border-top:1px solid var(--line);margin-top:22px;padding-top:16px}#guided-help>summary{cursor:pointer;list-style:none;font-size:14px;color:#365c9d;padding:8px 0 16px}#guided-help>summary::-webkit-details-marker{display:none}

/* Extend the existing Comfort Nest question panel. */
.ask-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.comfort-chat .chat-note{font-size:13px}.comfort-chat .chat-heading p{font-size:14px}#quick-question-form .button:disabled{opacity:.65;cursor:wait}#quick-answer .chat-bubble{white-space:pre-wrap;overflow-wrap:anywhere}#quick-answer .ask-error{color:#8b2929}#quick-answer a{display:inline-block;margin-top:10px;padding:8px 0}#ask-length{display:block;margin:8px 0}

/* Quiet, responsive transitions for hot-water choices. */
.heater-price{scroll-margin-top:18px;transition:background-color .25s ease,border-color .25s ease}
.heater-price summary{border-radius:8px;transition:background-color .25s ease,color .25s ease}
.heater-price summary:hover{background:#f5f8fc}
.heater-price.is-expanded{border-color:#b7c8e5}
.heater-price.is-expanded summary strong{color:var(--blue)}
.heater-price.smooth-details .expand-label>span{display:inline-block;transition:transform .3s ease}
.heater-price.smooth-details .expand-label:after{content:none}
.heater-price.smooth-details.is-expanded .expand-label>span{transform:rotate(45deg)}
main.water .faq summary{transition:color .25s ease}
main.water .faq .is-expanded summary{color:var(--blue)}
@media(prefers-reduced-motion:reduce){.heater-price,.heater-price summary,.heater-price .expand-label>span,main.water .faq summary{transition:none!important}}