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@media(min-width:1200px){.hero-content{padding-top:50px}.advantages{margin-top:65px}.selection{padding:40px 0}.selection h2,.models h2{font-size:40px}.room-preview{margin-top:0}.room-preview img{max-height:400px}.model-card{min-height:450px;padding-top:30px}.model-card>img{height:135px}.installation{height:710px}.installation-content{padding-top:45px}.install-steps{gap:33px}.installation h2{font-size:58px}.calculator{padding:44px 0}.contact{min-height:470px}.contact-content{padding-top:44px}.contact h2{font-size:46px}.contact form{margin-top:22px}.contact .form-grid{gap:20px 25px}.contact form>.button{margin-top:20px}}
@media(max-width:1000px) and (min-width:761px){.container{width:calc(100% - 64px)}.header nav{gap:22px}.brand strong{font-size:20px}.header-cta{padding:9px 15px}.selection-grid{gap:18px;grid-template-columns:1.6fr 1fr}.selection h2{font-size:30px}.preferences{gap:15px}.preference{gap:7px;font-size:12px}.preference small{font-size:10px}.model-card{padding:22px 19px}.calculator h2{font-size:36px}.contact h2{font-size:34px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}h1{font-size:44px;letter-spacing:-1.8px}h2{font-size:31px;letter-spacing:-1px}.header{height:76px;gap:10px}.brand{gap:8px}.brand img{width:31px;height:31px}.brand strong{font-size:20px}.brand small{font-size:9px}.header nav{display:none}.header-cta{padding:9px 11px;font-size:11px;background:#ffffff70}.hero{height:710px}.hero-photo{object-position:66% bottom;height:450px;top:auto;bottom:0}.hero-wash{background:linear-gradient(180deg,#f5fafb 0%,#f5fafb 30%,#f5fafbeb 42%,#f5fafb10 73%)}.hero-content{padding-top:30px}.hero-subtitle{font-size:22px}.hero-button{margin-top:21px}.advantages{margin-top:38px;gap:15px}.advantages>div{gap:7px}.advantages svg{width:26px;height:26px}.advantages span{font-size:10px}.selection{padding:31px 0 26px}.selection-grid{grid-template-columns:1fr;gap:15px}.selection h2{font-size:30px;white-space:normal}.selection .subtitle{font-size:16px}.range-line output{width:80px;font-size:22px}.range-labels{width:calc(100% - 98px)}.room-button{font-size:12px;gap:6px;padding:6px;min-height:52px}.room-button svg{width:24px;height:24px}.preferences{gap:18px;margin:25px 0}.preference{grid-template-columns:24px auto 43px;gap:6px;font-size:12px}.preference small{font-size:10px;white-space:normal}.switch{width:43px}.switch:checked:before{transform:translateX(17px)}.room-preview{margin:12px auto 0;width:100%;max-width:380px}.room-preview h3{margin-left:0}.room-preview img{width:100%;max-height:330px}.room-preview figcaption{margin-top:-13px}.area-badge{right:2px;top:35px}.models{padding:29px 0 35px}.models h2{font-size:30px}.models .subtitle{font-size:15px}.model-grid{grid-template-columns:1fr;gap:22px;margin-top:24px}.model-card{padding:20px 24px 22px;min-height:0}.model-card>img{height:132px;max-width:330px;margin:auto auto 14px}.model-card dl{margin-top:15px}.model-card dl>div{min-height:37px}.model-select{height:48px}.price{font-size:25px}.installation{height:890px}.installation-visual>.section-photo{height:440px;top:auto;object-position:70% center}.installation-wash{background:linear-gradient(180deg,#f3fafc 0%,#f3fafc 50%,#f3fafca1 66%,transparent 85%)}.installation-content{padding-top:31px}.installation h2{font-size:38px;letter-spacing:-1.3px}.installation .subtitle{font-size:20px}.install-steps{margin-top:26px;gap:19px}.install-steps>div{gap:15px}.step-icon{width:49px;height:49px}.step-icon svg{width:29px;height:29px}.install-steps h3{font-size:17px;margin-top:0}.install-steps p{font-size:12px}.callout{font-size:10px;padding:6px 9px}.indoor{left:39%;top:73%}.indoor i{width:35px}.outdoor{right:3%;top:88%}.outdoor i{width:35px}.drain{left:47%;top:85%}.drain i{width:25px}.calculator{padding:30px 0}.calculator-grid{grid-template-columns:1fr;gap:24px}.calculator h2{font-size:33px;white-space:normal}.calculator .subtitle{font-size:16px}.calc-inputs{gap:15px;grid-template-columns:1fr 1fr}.calc-inputs select{font-size:16px}.estimate{padding:25px 20px}.estimate>div{margin-left:0;margin-right:0;font-size:16px}.estimate .total strong{font-size:19px}.estimate .total strong:last-child{font-size:29px}.estimate p{margin-left:0;margin-right:0;font-size:14px}.contact{min-height:740px}.contact>.section-photo{height:350px;top:auto;object-position:68% center}.contact-wash{background:linear-gradient(180deg,#f3fafc 0%,#f3fafc 51%,#f3fafcb3 64%,transparent 86%)}.contact-content{padding:30px 0}.contact h2{font-size:33px}.contact .subtitle{font-size:16px}.contact .subtitle br{display:none}.contact form{width:100%;max-width:none;margin-top:20px}.form-grid{gap:16px 13px}.form-grid input,.form-grid select{font-size:13px;padding-left:10px}.contact form>.button{font-size:16px}.footer{min-height:146px;flex-direction:column;align-items:flex-start;justify-content:center;gap:23px;padding:25px 0}.footer nav{gap:26px;font-size:12px}.privacy-link{font-size:12px}}
.room-preview img{height:auto;mix-blend-mode:normal}.model-card>img{mix-blend-mode:normal}.hero-photo{object-position:center top}.indoor{left:50%}
@media(max-width:900px) and (min-width:761px){.selection h2{white-space:normal}.preferences{flex-wrap:wrap}.preference{min-width:190px}.calculator h2{white-space:normal}.calculator-grid{gap:22px}.calc-inputs{gap:12px}.estimate{padding:25px 18px}.estimate>div{margin-left:0;margin-right:0}.estimate .total strong{font-size:18px}.estimate .total strong:last-child{font-size:26px}.contact h2{max-width:480px}.header nav{gap:15px}}
@media(max-width:360px){.container{width:calc(100% - 32px)}.preferences{flex-direction:column;gap:17px}.preference{grid-template-columns:25px auto 48px}.preference small{font-size:11px}.footer nav{gap:16px}.hero h1{font-size:38px}.advantages{gap:10px}.advantages span{font-size:9px}.contact h2{font-size:30px}.estimate .total strong{font-size:17px}.estimate .total strong:last-child{font-size:27px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Revision: readable navigation, room variants, real products and itemized receipt. */
.header nav{gap:8px;border:1px solid #ffffffa6;border-radius:24px;padding:4px;background:#fffffff2;box-shadow:0 2px 14px #082e3b0d}
.header nav a{padding:8px 13px;border-radius:19px;color:#082e3b;font-weight:600;transition:background .2s}
.header nav a:hover{background:#e2f2f2;color:#087b77}
.header-cta{background:#0b7773;border-color:#0b7773;color:white;font-weight:650;box-shadow:0 3px 12px #082e3b1a}
.header-cta:hover{background:#086661;color:white}
.model-card>img{object-fit:cover;mix-blend-mode:multiply;transform:none!important;height:115px}
.model-card .model-name{font-size:15px;font-weight:650;color:#183b47;margin-top:6px;overflow-wrap:anywhere}
.model-card .model-description{font-size:12px;color:#617887;margin-top:4px;min-height:31px}
.model-card dl{font-size:12px;margin-top:11px}.model-card dd{white-space:nowrap}.model-card dt{padding-right:8px}.model-card .tick{font-size:22px}
.model-card .model-warning .warning-text{display:block;background:none;color:inherit;border-radius:0;width:auto;height:auto;font-weight:400;margin:0;font-size:13px}
.model-source{display:inline-block;margin-top:12px;font-size:11px;color:#4c7180;text-decoration:underline;text-underline-offset:3px}
.model-source:hover{color:#087b77}.model-footnote{font-size:12px;color:#617887;margin-top:17px;line-height:1.4}
.estimate>.receipt-row,.estimate .receipt-row{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;font-size:14px;margin:0 10px 16px}
.estimate .receipt-row strong{font-size:18px;white-space:nowrap;line-height:1.3;letter-spacing:-.4px}
.receipt-row small{display:block;color:#617887;font-size:11px;line-height:1.4;margin-top:4px}
.estimate>#receipt-lines{display:block;margin:0}.estimate .total{margin-left:10px;margin-right:10px}.estimate .total strong:first-child{font-size:20px}.estimate .total strong:last-child{font-size:30px}
.contact .date-field{grid-column:1/-1}.contact .date-field input{max-width:none}
@media(min-width:1200px){.model-card>img{height:135px}.model-card dl{font-size:14px}.model-card .model-description{min-height:0}}
@media(max-width:1000px) and (min-width:761px){.header{gap:12px}.header nav{gap:0;padding:3px}.header nav a{padding:8px 9px;font-size:12px}.header .brand strong{font-size:18px}.header .brand{gap:8px}.header .brand small{font-size:9px}.header-cta{font-size:12px;padding:9px 13px}.model-card dl{font-size:11px}.estimate .total strong:first-child{font-size:17px}.estimate .total strong:last-child{font-size:26px}}
@media(max-width:760px){.header .brand strong{font-size:17px}.header .brand small{font-size:9px}.header-cta{font-size:11px;padding:10px 12px;background:#0b7773}.model-card>img{height:145px}.model-card dl{font-size:13px}.model-card .model-name{font-size:16px}.model-card .model-description{min-height:0;font-size:13px}.estimate .receipt-row{margin-left:0;margin-right:0}.estimate .total{margin-left:0;margin-right:0}.model-card .model-warning .warning-text{font-size:14px}.contact{min-height:740px}}
@media(max-width:360px){.header .brand strong{font-size:15px}.header .brand small{font-size:8px}.header-cta{font-size:10px;padding:9px 10px}.estimate .total strong:first-child{font-size:16px}.estimate .total strong:last-child{font-size:26px}.model-card dl{font-size:12px}}
/* Keep room labels outside the image frame and reserve space for all receipt rows. */
.room-preview{display:grid;grid-template-rows:auto auto auto;gap:14px;margin:24px 0 0;min-width:0}
.room-preview h3{margin:0 0 0 18px}
.room-preview img{display:block;width:100%;max-width:390px;height:auto;aspect-ratio:1;object-fit:contain;margin:0;max-height:none;justify-self:center}
.room-preview figcaption{margin:0;min-height:45px;position:static;line-height:1.4}
.room-preview figcaption p{margin-top:6px}
.model-card .model-warning .warning-text{min-width:0;flex:1;white-space:normal}
.room-preview .area-badge{top:48px}
.estimate{display:flex;flex-direction:column;min-height:550px;align-self:start}
.estimate>#receipt-lines{height:176px;flex:0 0 176px;margin:0;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0}
.estimate #receipt-lines .receipt-row{min-height:28px;margin-bottom:12px;flex-shrink:0}
.estimate .total{flex-shrink:0;margin-top:8px}
.estimate>p{flex-shrink:0}
.estimate>#schedule-installation{margin-top:auto;flex-shrink:0}
@media(max-width:900px){.estimate{min-height:565px}.estimate>#receipt-lines{height:196px;flex-basis:196px}}
@media(max-width:760px){.room-preview{margin:12px auto 0;width:100%;max-width:380px;gap:14px}.room-preview h3{margin:0}.room-preview img{max-width:340px}.room-preview figcaption{margin:0}.room-preview .area-badge{top:48px}.estimate{min-height:565px}}

.large-room-note{padding:22px 24px;background:#edf7f8;border-radius:14px;line-height:1.5}
.large-room-note p{max-width:710px;margin:0}
.large-room-note .button{margin-top:16px;text-align:center;line-height:1.3}
@media(max-width:760px){.large-room-note{padding:20px 18px}.large-room-note .button{width:100%;padding:14px 16px;font-size:16px}}

/* Offer individual selection before the model cards. */
.large-room-note{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:18px;padding:18px 22px}
.large-room-note p{max-width:640px;font-size:15px}
.large-room-note .button{flex-shrink:0;margin-top:0;font-size:16px;padding:14px 22px}
@media(max-width:900px){.large-room-note{flex-direction:column;align-items:flex-start;gap:14px}.large-room-note .button{width:auto;max-width:100%}}
@media(max-width:760px){.large-room-note{padding:18px}.large-room-note .button{width:100%}}

/* Mobile: readable benefits and a separate installation illustration. */
.installation-visual{position:absolute;inset:0}
.installation-wash{z-index:1;pointer-events:none}
.installation-content{z-index:2}
.callouts{position:absolute;inset:0;z-index:2}
@media(max-width:760px){
 .advantages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:14px 12px;background:#f5fafbf2;border:1px solid #dcebed;border-radius:12px;margin-top:28px}
 .advantages>div{flex-direction:column;gap:8px;min-width:0}
 .advantages span{font-size:11px;line-height:1.35;color:#244b59;overflow-wrap:normal}
 .advantages svg{width:25px;height:25px}
 .installation{height:auto;display:flex;flex-direction:column;background:#f3fafc}
 .installation-content{padding-top:31px;padding-bottom:28px}
 .installation-wash{display:block;inset:auto 0 0;height:80vw;background:linear-gradient(180deg,#f3fafc 0%,#f3fafc99 4%,#f3fafc00 14%)}
 .install-steps p br{display:none}
 .installation-visual{position:relative;inset:auto;width:100%;aspect-ratio:1.25;flex:none;overflow:hidden}
 .installation-visual>.section-photo{height:100%;top:0;bottom:auto;object-position:75% center}
 .indoor{left:18%;top:34%}
 .indoor i{width:35px}
 .outdoor{right:3%;top:42%}
 .outdoor i{width:35px}
 .drain{left:40%;top:72%}
 .drain i{width:35px}
}
@media(max-width:360px){.advantages{gap:8px;padding:12px 10px}.advantages span{font-size:10px}}

#request-dialog{text-align:center;padding:38px 30px 30px}
.request-success-icon{display:flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:50%;background:#e0f2f0;color:var(--teal);margin:0 auto 20px}
.request-success-icon svg{width:36px;height:36px}
#request-dialog h2{font-size:30px;line-height:1.2}
#request-dialog p{margin:16px 0 26px;font-size:17px;line-height:1.5}
@media(max-width:360px){#request-dialog{padding:32px 22px 24px}#request-dialog h2{font-size:26px}#request-dialog p{font-size:16px}}

.estimate>#schedule-installation{text-align:center;line-height:1.3;font-size:17px;padding:14px 20px}
.estimate>.save-estimate-link{align-self:center;flex-shrink:0;display:inline-flex;align-items:center;min-height:32px;margin-top:8px;font-size:13px;color:#406c7a;text-decoration:underline;text-underline-offset:3px}
.estimate>.save-estimate-link:hover{color:#087b77}
@media(max-width:760px){.estimate>#schedule-installation{font-size:16px;padding:14px 16px;gap:10px}}

.contact input[type=date]{cursor:pointer}

/* Laptop screens: full-height sections and native proximity snapping. */
@media(min-width:1024px) and (orientation:landscape){
 html{scroll-snap-type:y proximity;scroll-padding-top:0}
 main>section{scroll-snap-align:start;scroll-snap-stop:normal;min-height:100svh;box-sizing:border-box}
 .hero{height:auto;display:flex;flex-direction:column}
 .header{flex-shrink:0}
 .hero-content{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-top:32px;padding-bottom:40px}
 .selection,.models,.calculator{display:flex;align-items:center;padding-top:32px;padding-bottom:32px}
 .selection-grid{align-items:center}
 .installation{height:auto;display:flex;align-items:center}
 .installation-content{padding-top:32px;padding-bottom:32px}
 .contact{min-height:calc(100svh - 88px);display:flex;align-items:center}
 .contact-content{padding-top:32px;padding-bottom:32px}
 html:has(#contact-form input:focus),html:has(dialog[open]){scroll-snap-type:none}
}
@media(min-width:1024px) and (orientation:landscape) and (max-height:950px){
 .hero h1{font-size:clamp(44px,4.3vw,62px)}
 .hero-content{padding-top:20px;padding-bottom:28px}
 .advantages{margin-top:38px}
 .selection,.models,.calculator{padding-top:24px;padding-bottom:24px}
 .selection h2,.models h2{font-size:34px}
 .selection{padding-top:28px;padding-bottom:28px}
 .room-preview img{max-width:340px}
 .models .model-grid{margin-top:20px}
 .model-card{padding:16px 20px;min-height:0}
 .model-card>img{height:90px;margin-bottom:8px}
 .model-card dl{font-size:12px;margin-top:10px;margin-bottom:8px}
 .model-card dl>div{min-height:27px}
 .model-card .model-description{min-height:0}
 .model-card .price{font-size:21px;margin:8px 0 10px}
 .model-card .model-warning{margin-top:10px;font-size:12px}
 .model-card .model-warning .warning-text{font-size:12px}
 .model-footnote{margin-top:12px}
 .large-room-note{margin-top:12px;padding:12px 18px;gap:18px}
 .large-room-note p{font-size:13px}
 .large-room-note .button{font-size:14px;min-height:44px;padding:12px 18px}
 .installation-content{padding-top:24px;padding-bottom:24px}
 .installation h2{font-size:46px}
 .installation .subtitle{font-size:22px}
 .install-steps{gap:20px;margin-top:24px}
 .calculator h2{font-size:36px}
 .estimate{min-height:0;padding:20px 24px}
 .estimate>.receipt-row,.estimate .receipt-row{margin-bottom:10px;font-size:13px}
 .estimate .receipt-row strong{font-size:17px}
 .estimate>#receipt-lines{height:152px;flex-basis:152px}
 .estimate #receipt-lines .receipt-row{margin-bottom:10px;min-height:28px}
 .estimate .total{padding-top:12px;margin-top:8px}
 .estimate>p{font-size:13px;margin:14px 10px 16px}
 .estimate>#schedule-installation{font-size:16px;min-height:48px;padding:12px 16px}
 .estimate>.save-estimate-link{min-height:28px;margin-top:6px}
 .contact h2{font-size:39px}
 .contact .form-grid{gap:15px 22px}
}

@media(min-width:1024px) and (orientation:landscape) and (max-height:800px){
 .models{padding:18px 0}
 .models h2{font-size:30px}
 .models .subtitle{font-size:15px}
 .model-grid{gap:14px}
 .models .model-grid{margin-top:14px}
 .model-card{padding:12px 18px}
 .model-card>img{height:65px;margin-bottom:6px}
 .model-card h3{font-size:18px}
 .model-card .model-name{font-size:13px;margin-top:4px}
 .model-card .model-description{font-size:11px;margin-top:3px}
 .model-card dl{font-size:11px;margin:6px 0}
 .model-card dl>div{min-height:22px}
 .model-card .tick{font-size:19px}
 .model-card .price{font-size:20px;margin:6px 0 8px}
 .model-select,.model-select.button{height:38px;min-height:38px;font-size:14px}
 .model-card .model-warning{margin-top:8px}
 .model-card .model-warning .warning-text{font-size:11px}
 .model-source{margin-top:8px;font-size:10px}
 .model-footnote{font-size:11px;margin-top:8px}
 .large-room-note{padding:10px 14px}
 .installation h2{font-size:42px}
 .install-steps{gap:16px;margin-top:22px}
}

@media(min-width:1024px) and (orientation:landscape) and (max-height:650px){
 .models{padding-top:12px;padding-bottom:12px}
 .models h2{font-size:28px}
 .models .subtitle{font-size:14px}
 .model-card{padding:10px 16px}
 .model-card>img{height:45px}
 .large-room-note{padding:8px 14px}
 .large-room-note p{font-size:12px}
 .model-card .model-warning .warning-text{font-size:10px}
}

/* Fill the comparison screen with readable cards and uncropped product photos. */
@media(min-width:1024px) and (orientation:landscape){
 .models{padding:24px 0;align-items:stretch}
 .models>.container{min-height:calc(100svh - 48px);display:flex;flex-direction:column}
 .models h2{font-size:clamp(32px,3vw,42px)}
 .models .subtitle{font-size:17px}
 .models .model-grid{flex:1;align-items:stretch;margin-top:20px;gap:20px}
 .models .model-card{display:flex;flex-direction:column;padding:18px 22px;min-height:0}
 .models .model-card>img{height:clamp(130px,22svh,230px);width:100%;object-fit:cover;object-position:center;margin:0 0 12px;flex-shrink:0}
 .models .model-card h3{font-size:22px}
 .models .model-card .model-name{font-size:15px;margin-top:6px}
 .models .model-card .model-description{font-size:13px;min-height:0;margin-top:4px}
 .models .model-card dl{font-size:13px;margin:12px 0 10px}
 .models .model-card dl>div{min-height:28px}
 .models .model-card .price{font-size:24px;margin:8px 0 12px}
 .models .model-select,.models .model-select.button{height:46px;min-height:46px;font-size:16px;margin-top:auto;flex-shrink:0}
 .models .model-card .model-warning{font-size:13px;margin-top:10px}
 .models .model-card .model-warning .warning-text{font-size:13px}
 .models .model-source{font-size:11px;margin-top:10px}
 .models .model-footnote{font-size:12px;margin-top:14px}
 .models:has(#large-room-note:not([hidden])) .model-card>img{height:clamp(120px,19svh,210px)}
}
@media(min-width:1024px) and (orientation:landscape) and (max-height:800px){
 .models{padding:18px 0}
 .models>.container{min-height:calc(100svh - 36px)}
 .models .model-card{padding:14px 20px}
 .models .model-card h3{font-size:20px}
 .models .model-card .model-name{font-size:14px}
 .models .model-card .model-description{font-size:12px}
 .models .model-card dl{font-size:12px;margin:10px 0 8px}
 .models .model-card dl>div{min-height:25px}
 .models .model-card .price{font-size:22px;margin:6px 0 10px}
 .models .model-card .model-warning .warning-text{font-size:12px}
 .models .model-source{margin-top:8px}
}
@media(min-width:1024px) and (orientation:landscape) and (max-height:650px){
 .models{padding:14px 0}
 .models>.container{min-height:calc(100svh - 28px)}
 .models h2{font-size:30px}
 .models .subtitle{font-size:14px}
 .models .model-grid{gap:14px;margin-top:14px}
 .models .model-card{padding:12px 16px}
 .models .model-card>img,.models:has(#large-room-note:not([hidden])) .model-card>img{height:120px;margin-bottom:6px}
 .models .model-card dl{font-size:11px;margin:6px 0}
 .models .model-card dl>div{min-height:22px}
 .models .model-card .model-name{font-size:13px;margin-top:4px}
 .models .model-card .model-description{font-size:11px;margin-top:3px}
 .models .model-card .price{font-size:20px;margin:6px 0 8px}
 .models .model-select,.models .model-select.button{height:38px;min-height:38px;font-size:14px}
 .models .model-card .model-warning .warning-text{font-size:10px}
 .models .model-footnote{font-size:11px;margin-top:8px}
}

@supports(object-view-box:inset(20% 0 20% 0)){
 @media(min-width:1024px) and (orientation:landscape){
  .models .model-card>img{object-fit:contain;object-view-box:inset(25% 0 25% 0)}
  .models .model-card[data-model=quiet]>img{object-view-box:inset(28% 0 27% 0)}
  .models .model-card[data-model=comfort]>img{object-view-box:inset(20% 0 23% 0)}
 }
}
@media(min-width:1024px) and (orientation:landscape) and (min-height:651px) and (max-height:740px){
 .models{padding-top:16px;padding-bottom:16px}
 .models>.container{min-height:calc(100svh - 32px)}
 .models .model-card>img{height:20svh}
 .models .model-card dl{margin-top:8px;margin-bottom:6px}
}

#request-dialog{max-height:calc(100svh - 40px);overflow-y:auto}
#request-dialog .request-details{margin:0 0 24px;padding:16px 18px;border-radius:12px;background:#eef7f8;text-align:left}
.request-details>div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:14px;padding:9px 0;border-bottom:1px solid #d7e7ea;align-items:start}
.request-details>div:last-child{border-bottom:0}
.request-details dt{font-size:13px;color:#617887;line-height:1.5}
.request-details dd{margin:0;font-size:15px;font-weight:600;line-height:1.4;overflow-wrap:anywhere}
@media(max-width:460px){#request-dialog{padding:30px 22px 24px}#request-dialog .request-details{padding:12px 14px}.request-details>div{grid-template-columns:1fr;gap:3px;padding:8px 0}}

/* Phone screens: one section per viewport, stable height while typing. */
@media(max-width:760px) and (orientation:portrait){
 html{scroll-padding-top:0}
 main>section{min-height:var(--phone-height, 100svh);box-sizing:border-box}
 .container{width:calc(100% - 32px)}
 .hero{height:auto;display:flex;flex-direction:column}
 .header{height:70px;flex-shrink:0}
 .hero-content{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-top:14px;padding-bottom:calc(var(--phone-height, 100svh) * 0.38)}
 .hero-photo{height:55%;object-position:66% bottom}
 .hero-wash{background:linear-gradient(180deg,#f5fafb 0%,#f5fafb 34%,#f5fafbe0 49%,#f5fafb00 78%)}
 .hero h1{font-size:clamp(36px,10vw,44px)}
 .hero-subtitle{font-size:21px}
 .hero-button{font-size:16px;margin-top:20px}
 .advantages{width:100%;margin-top:22px}
 .selection{padding:20px 0;display:flex;align-items:center}
 .selection-grid{gap:10px}
 .selection h2{font-size:28px}
 .selection .subtitle{font-size:14px}
 .area{margin-top:16px}
 .range-line{margin-top:14px}
 .room-type{margin-top:12px}
 .room-buttons{gap:8px;margin-top:8px}
 .room-button{min-height:44px}
 .preferences{margin:18px 0;gap:12px}
 .preference small{font-size:10px}
 .selection #show-models{min-height:46px;padding:12px 18px;font-size:16px}
 .room-preview{margin-top:0;gap:6px;max-width:300px}
 .room-preview h3{font-size:14px}
 .room-preview img{max-width:min(240px,calc(var(--phone-height, 100svh) * 0.26))}
 .room-preview .area-badge{top:28px;font-size:15px;padding:5px 8px}
 .room-preview figcaption{min-height:34px;font-size:13px}
 .room-preview figcaption p{font-size:11px;margin-top:3px}
 .models{padding:22px 0;display:flex;align-items:stretch}
 .models>.container{display:flex;flex-direction:column;min-width:0;min-height:calc(var(--phone-height, 100svh) - 44px)}
 .models h2{font-size:28px}
 .models .subtitle{font-size:14px}
 .models .model-grid{display:flex;flex:1;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0;scrollbar-width:thin;align-items:stretch;margin-top:18px;padding-top:6px;padding-bottom:8px}
 .models .model-card{flex:0 0 92%;min-width:0;display:flex;flex-direction:column;scroll-snap-align:start;padding:16px 18px}
 .models .model-card>img{width:100%;max-width:none;height:clamp(100px,calc(var(--phone-height, 100svh) * 0.16),160px);margin:0 0 10px;flex-shrink:0}
 .models .model-card h3{font-size:21px}
 .models .model-card .model-name{font-size:15px}
 .models .model-card .model-description{font-size:12px}
 .models .model-card dl{font-size:12px;margin:12px 0 10px}
 .models .model-card dl>div{min-height:29px}
 .models .model-card .price{font-size:24px;margin:8px 0 12px}
 .models .model-select,.models .model-select.button{margin-top:auto;min-height:44px;height:44px;font-size:16px;flex-shrink:0}
 .models .model-card .model-warning .warning-text{font-size:12px}
 .models .model-card .model-warning{margin-top:10px}
 .models .model-source{font-size:11px;margin-top:10px}
 .models .model-footnote{font-size:11px;margin-top:10px}
 .models .large-room-note{padding:12px 14px;gap:10px;margin-top:12px}
 .models .large-room-note p{font-size:12px}
 .models .large-room-note .button{font-size:14px;min-height:44px;padding:11px 12px}
 .installation{justify-content:center}
 .installation-content{padding-top:20px;padding-bottom:16px}
 .installation h2{font-size:32px}
 .installation .subtitle{font-size:17px}
 .install-steps{margin-top:18px;gap:13px}
 .install-steps>div{gap:12px}
 .step-icon{width:40px;height:40px}
 .step-icon svg{width:25px;height:25px}
 .install-steps h3{font-size:15px;margin-bottom:3px}
 .install-steps p{font-size:12px;line-height:1.35}
 .installation-visual{aspect-ratio:auto;height:calc(var(--phone-height, 100svh) * 0.32);min-height:230px}
 .installation-wash{height:max(calc(var(--phone-height, 100svh) * 0.32),230px)}
 .calculator{padding:20px 0;display:flex;align-items:center}
 .calculator-grid{gap:18px}
 .calculator h2{font-size:30px}
 .calculator .subtitle{font-size:14px}
 .calc-inputs{margin-top:14px;gap:12px}
 .extras{margin-top:16px}
 .extras label{font-size:12px;gap:10px;margin-bottom:9px}
 .extras small{font-size:12px}
 .estimate{min-height:0;padding:18px 20px}
 .estimate>.receipt-row,.estimate .receipt-row{font-size:12px;margin-bottom:8px}
 .estimate .receipt-row strong{font-size:16px}
 .receipt-row small{font-size:10px}
 .estimate>#receipt-lines{height:128px;flex-basis:128px}
 .estimate #receipt-lines .receipt-row{min-height:24px;margin-bottom:8px}
 .estimate .total{margin-top:6px;padding-top:12px}
 .estimate .total strong:first-child{font-size:17px}
 .estimate .total strong:last-child{font-size:26px}
 .estimate>p{font-size:12px;margin:12px 0 14px}
 .estimate>#schedule-installation{min-height:44px;padding:11px 14px;font-size:15px}
 .estimate>.save-estimate-link{min-height:28px;margin-top:5px}
 .contact{min-height:var(--phone-height, 100svh);display:flex;align-items:flex-start}
 .contact-content{padding-top:24px;padding-bottom:calc(var(--phone-height, 100svh) * 0.32)}
 .contact h2{font-size:30px}
 .contact .subtitle{font-size:16px}
 .contact form{margin-top:18px}
 .contact .form-grid{gap:14px 12px}
 .contact>.section-photo{height:38%;object-position:68% center}
 .contact-wash{background:linear-gradient(180deg,#f3fafc 0%,#f3fafc 53%,#f3fafccc 67%,#f3fafc00 89%)}
 .contact .form-grid input,.calc-inputs select{font-size:16px}
}
@supports(object-view-box:inset(20% 0 20% 0)){
 @media(max-width:760px) and (orientation:portrait){
  .models .model-card>img{object-fit:contain;object-view-box:inset(25% 0 25% 0)}
  .models .model-card[data-model=quiet]>img{object-view-box:inset(28% 0 27% 0)}
  .models .model-card[data-model=comfort]>img{object-view-box:inset(20% 0 23% 0)}
 }
}
/* iOS keeps the page scale when form controls use at least 16px text. */
@media(max-width:760px){input[type=text],input[type=tel],input[type=date],select,.contact .form-grid input,.calc-inputs select{font-size:16px}}

.model-swipe-hint{display:none}
@media(max-width:760px) and (orientation:portrait){.model-swipe-hint{display:block;font-size:11px;color:#617887;margin-top:8px}.models .model-grid{margin-top:10px}}
@media(max-width:760px) and (orientation:portrait){html.phone-short .models .model-card{padding-top:12px;padding-bottom:12px}html.phone-short .models .model-card>img{height:115px;margin-bottom:8px}html.phone-short .models .model-card dl{margin-top:8px;margin-bottom:8px}html.phone-short .models .model-card dl>div{min-height:27px}html.phone-short .models .model-card .price{margin-top:6px;margin-bottom:10px}html.phone-short .calculator-grid{gap:14px}html.phone-short .estimate{padding:16px 18px}html.phone-short .estimate>p{margin-top:10px;margin-bottom:12px}html.phone-short .calculator{padding-top:16px;padding-bottom:16px}
}

@media(max-width:760px) and (orientation:portrait){
 .models:has(#large-room-note:not([hidden])) .large-room-note{padding:0;background:none;gap:0}
 .models:has(#large-room-note:not([hidden])) .large-room-note p{display:none}
 .models:has(#large-room-note:not([hidden])) .model-card{padding-top:12px;padding-bottom:12px}
 .models:has(#large-room-note:not([hidden])) .model-card>img{height:100px;margin-bottom:6px}
 .models:has(#large-room-note:not([hidden])) .model-card dl{margin:8px 0}
 .models:has(#large-room-note:not([hidden])) .model-card dl>div{min-height:25px}
 .models:has(#large-room-note:not([hidden])) .model-card .price{margin:6px 0 8px}
}

@media(max-width:760px) and (orientation:portrait){html.phone-short .models{padding:18px 0}html.phone-short .models>.container{min-height:calc(var(--phone-height, 100svh) - 36px)}}
@media(max-width:760px) and (orientation:portrait){html.phone-compact .room-preview img{max-width:min(220px,calc(var(--phone-height, 100svh) * 0.22))}html.phone-compact .models .model-card{padding:12px 16px}html.phone-compact .models .model-card>img{height:100px;margin-bottom:6px}html.phone-compact .models .model-card dl{margin:6px 0}html.phone-compact .models .model-card dl>div{min-height:25px}html.phone-compact .calculator h2{font-size:27px}html.phone-compact .calculator-grid{gap:12px}html.phone-compact .calc-inputs select,html.phone-compact .stepper{height:44px}html.phone-compact .extras{margin-top:12px}html.phone-compact .extras label{margin-bottom:6px}html.phone-compact .estimate{padding:14px 18px}html.phone-compact .estimate>.receipt-row,html.phone-compact .estimate .receipt-row{font-size:11px;margin-bottom:6px}html.phone-compact .estimate .receipt-row strong{font-size:15px}html.phone-compact .estimate>#receipt-lines{height:104px;flex-basis:104px}html.phone-compact .estimate #receipt-lines .receipt-row{min-height:20px;margin-bottom:6px}html.phone-compact .estimate .total strong:last-child{font-size:24px}
}

@media(max-width:760px) and (orientation:portrait){html.phone-compact .models{padding:16px 0}html.phone-compact .models>.container{min-height:calc(var(--phone-height, 100svh) - 32px)}}

@media(max-width:760px) and (orientation:portrait){html.phone-compact .calculator{padding-top:12px;padding-bottom:12px}html.phone-compact .calculator-grid{gap:10px}html.phone-compact .models:has(#large-room-note:not([hidden])) h2{font-size:24px}html.phone-compact .models:has(#large-room-note:not([hidden])) .subtitle{font-size:12px}html.phone-compact .models:has(#large-room-note:not([hidden])) .model-swipe-hint{display:none}html.phone-compact .models:has(#large-room-note:not([hidden])) .model-card{padding-top:10px;padding-bottom:10px}html.phone-compact .models:has(#large-room-note:not([hidden])) .model-card>img{height:90px;margin-bottom:4px}html.phone-compact .models:has(#large-room-note:not([hidden])) .model-card dl>div{min-height:24px}html.phone-compact .models:has(#large-room-note:not([hidden])) .model-footnote{margin-top:6px}
}


/* Keep desktop snapping; phones scroll freely without changing layout on toolbar resize. */
@media(max-width:1023px){
 html{scroll-snap-type:none!important;scroll-behavior:auto;overflow-anchor:none}
 main>section,.models .model-card{scroll-snap-align:none;scroll-snap-stop:normal}
 .models .model-grid{scroll-snap-type:none!important}
}
@media(max-width:760px) and (orientation:portrait){
 .installation{justify-content:space-between;touch-action:pan-y;overflow-anchor:none}
 .installation-content{margin:0 auto}
}