html:has(.vent-page){scroll-behavior:smooth}
.vent-page{--vent-ink:#123254;--vent-muted:#617a91;--vent-blue:#0877e7;color:var(--vent-ink);font-family:inherit}
.vent-page *{box-sizing:border-box}
.vent-page section[id]{scroll-margin-top:145px}
.vent-page h2{margin:0;color:var(--vent-ink);font-size:clamp(27px,2.25vw,34px);font-weight:800;line-height:1.18;letter-spacing:-.025em}
.vent-page h3{margin:0;color:var(--vent-ink);font-size:17px;font-weight:750;line-height:1.3}
.vent-page p{line-height:1.55}
.vent-page a{text-decoration:none}
.vent-page svg{width:18px;height:18px}
.vent-icon{display:inline-flex;flex:none;align-items:center;justify-content:center;width:48px;height:48px;border-radius:14px;background:#e5f3ff;color:#0877e7}
.vent-icon svg{width:23px;height:23px}
.vent-eyebrow{display:block;color:#0877e7;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.vent-button{display:inline-flex;align-items:center;justify-content:center;gap:13px;min-height:48px;padding:0 21px;border:0;border-radius:7px;font:inherit;font-size:14px;font-weight:750;line-height:1.25;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.vent-button:hover{transform:translateY(-2px);text-decoration:none}
.vent-button--primary{background:#0877e7;color:#fff!important;box-shadow:0 7px 18px #0877e733}
.vent-button--primary:hover{background:#0066ce;box-shadow:0 10px 22px #0877e748}
.vent-button--light{background:#fff;color:#0877e7!important;box-shadow:0 3px 16px #0a42651a}

.vent-hero{position:relative;min-height:470px;overflow:hidden;background:#e7f1f8}
.vent-hero__image{position:absolute;inset:0 0 0 auto;width:66%;height:100%;object-fit:cover;object-position:center 42%}
.vent-hero:before{position:absolute;z-index:1;inset:0;content:"";background:linear-gradient(90deg,#f6fbff 0%,#f6fbfff7 33%,#f6fbffca 46%,#f6fbff0a 74%)}
.vent-hero__inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:470px;padding-top:34px;padding-bottom:38px}
.vent-hero__content{max-width:620px}
.vent-hero h1{max-width:620px;margin:12px 0 16px;color:#0c3157;font-size:clamp(40px,4.1vw,62px);font-weight:850;line-height:1.04;letter-spacing:-.045em}
.vent-hero__content>p{max-width:550px;margin:0;color:#325575;font-size:16px;line-height:1.55}
.vent-hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}
.vent-hero__facts{display:grid;gap:3px;width:252px;padding:12px;border:1px solid #e1edf7;border-radius:15px;background:#fffd;box-shadow:0 16px 45px #0f3d6230;backdrop-filter:blur(12px)}
.vent-hero__facts>div{display:flex;align-items:center;gap:11px;padding:8px}
.vent-hero__facts .vent-icon{width:36px;height:36px;border-radius:12px}
.vent-hero__facts .vent-icon svg{width:18px;height:18px}
.vent-hero__facts strong,.vent-hero__facts small{display:block}
.vent-hero__facts strong{font-size:12px;line-height:1.25}
.vent-hero__facts small{margin-top:3px;color:#6b8194;font-size:11px;line-height:1.25}

.vent-benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:15px 0;border-bottom:1px solid #e4edf4}
.vent-benefits>div{display:flex;align-items:center;gap:13px;min-height:65px;padding:0 22px;border-right:1px solid #e4edf4}
.vent-benefits>div:first-child{padding-left:0}
.vent-benefits>div:last-child{border:0}
.vent-benefits strong{font-size:13px;font-weight:700;line-height:1.4}
.vent-benefits .vent-icon{width:42px;height:42px}
.vent-benefits .vent-icon svg{width:21px;height:21px}
.vent-nav{display:flex;align-items:center;justify-content:space-between;gap:8px;overflow-x:auto;margin-top:13px;border-bottom:1px solid #e1eaf0;scrollbar-width:none;white-space:nowrap}
.vent-nav::-webkit-scrollbar{display:none}
.vent-nav a{flex:none;padding:15px 10px;border-bottom:2px solid transparent;color:#657f95;font-size:13px;font-weight:650;text-decoration:none}
.vent-nav a:hover,.vent-nav a.is-active{border-bottom-color:#0877e7;color:#0877e7;text-decoration:none}
.vent-compact-nav{max-height:0;overflow:hidden;border-top:0 solid #e1eaf0;background:#fff;opacity:0;visibility:hidden;pointer-events:none;transition:max-height .25s ease,opacity .2s ease,border-width .25s ease,visibility 0s linear .25s}
.compact-header.is-visible .vent-compact-nav.is-active{max-height:60px;border-top-width:1px;opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s}
.vent-compact-nav__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.vent-compact-nav__inner::-webkit-scrollbar{display:none}
.vent-compact-nav a{display:inline-flex;flex:none;align-items:center;min-height:48px;border-bottom:2px solid transparent;color:#49667a;font-size:13px;font-weight:650;text-decoration:none}
.vent-compact-nav a:hover,.vent-compact-nav a.is-active{border-bottom-color:#0877e7;color:#0877e7;text-decoration:none}

.vent-section{padding:32px 0 24px}
.vent-heading{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:19px}
.vent-heading p{max-width:740px;margin:7px 0 0;color:var(--vent-muted);font-size:15px}
.vent-heading>a{display:inline-flex;align-items:center;gap:8px;flex:none;padding:9px 12px;border-radius:7px;background:#ecf6ff;color:#0877e7;font-size:13px;font-weight:700}
.vent-heading>a svg{width:16px;height:16px}
.vent-solutions,.vent-types{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}
.vent-card{min-width:0;overflow:hidden;border:1px solid #e3edf5;border-radius:10px;background:#fff;box-shadow:0 6px 19px #163d650b}
.vent-card>img{display:block;width:100%;height:180px;object-fit:cover;transition:transform .3s ease}
.vent-card:hover>img{transform:scale(1.025)}
.vent-card__body{position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-start;min-height:215px;padding:18px 20px 17px;background:#fff}
.vent-card__body .vent-icon{width:40px;height:40px;margin:-37px 0 10px;border:4px solid #fff;border-radius:12px;box-sizing:content-box}
.vent-card__body .vent-icon svg{width:20px;height:20px}
.vent-card p{margin:8px 0 16px;color:var(--vent-muted);font-size:13px}
.vent-card a{display:inline-flex;align-items:center;gap:7px;margin-top:auto;color:#0877e7;font-size:13px;font-weight:750}
.vent-card a svg{width:15px;height:15px}


.vent-feature{display:grid;grid-template-columns:1fr 1fr;min-height:320px;overflow:hidden;margin-top:23px;border-radius:12px;background:#0d385d}
.vent-feature__copy{padding:30px 34px;background:linear-gradient(115deg,#0a3355,#14568a);color:#fff}
.vent-feature h2{color:#fff}
.vent-feature p{max-width:590px;margin:10px 0 12px;color:#d7e9f8;font-size:14px}
.vent-feature ul,.vent-reliability ul,.vent-cost ul{margin:0 0 16px;padding:0;list-style:none}
.vent-feature li,.vent-reliability li,.vent-cost li{position:relative;padding:4px 0 4px 24px;font-size:13px;line-height:1.4}
.vent-feature li:before,.vent-reliability li:before,.vent-cost li:before{position:absolute;left:0;top:6px;display:grid;place-items:center;width:16px;height:16px;border-radius:50%;background:#0877e7;color:#fff;content:"✓";font-size:11px;font-weight:800}
.vent-feature>img{width:100%;height:100%;min-height:320px;object-fit:cover}
.vent-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:15px 0 0}
.vent-stats>div{display:grid;grid-template-columns:48px 1fr;column-gap:11px;align-items:center}
.vent-stats .vent-icon{grid-row:span 2}
.vent-stats strong{align-self:end;font-size:15px}
.vent-stats small{align-self:start;color:var(--vent-muted);font-size:12px}

.vent-process{padding-top:22px}
.vent-process__grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none}
.vent-process__grid li{position:relative;min-height:153px;padding:14px;border:1px solid #e1ebf3;border-radius:9px;background:#fff}
.vent-process__grid li:not(:last-child):after{position:absolute;top:65px;right:-14px;z-index:1;color:#0877e7;content:"→";font-size:19px;font-weight:800}
.vent-process__grid .vent-icon{width:40px;height:40px}
.vent-process__grid .vent-icon svg{width:21px;height:21px}
.vent-process__grid b{display:block;margin:8px 0 5px;color:#0877e7;font-size:12px}
.vent-process__grid h3{font-size:13px}
.vent-process__grid p{margin:5px 0 0;color:var(--vent-muted);font-size:11px}
.vent-types .vent-card>img{height:140px}
.vent-types .vent-card__body{min-height:145px;padding:13px 16px}
.vent-types h3{font-size:14px}
.vent-types p{font-size:12px}

.vent-reliability{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:22px;min-height:210px;overflow:hidden;margin-top:17px;padding:25px 28px;border-radius:12px;background:#e8f5ff}
.vent-reliability>div,.vent-reliability ul{position:relative;z-index:1}
.vent-reliability p{max-width:510px;margin:10px 0 15px;color:#426783;font-size:13px}
.vent-reliability ul{align-self:center;margin:0}
.vent-reliability li{max-width:315px;color:#315d7c;font-size:13px}
.vent-reliability>img{position:absolute;top:0;right:0;width:33%;height:100%;object-fit:cover;object-position:50% 42%;mask-image:linear-gradient(90deg,transparent,#000 35%)}
.vent-cost{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;padding:36px 0 26px}
.vent-cost p{max-width:640px;color:var(--vent-muted);font-size:14px}
.vent-cost__details{padding:22px;border:1px solid #e0edf7;border-radius:11px;background:#f3f9fe}
.vent-cost__details h3{margin-bottom:10px}
.vent-cost__details p{margin:7px 0 0;font-size:12px}
.vent-faq-section{padding-top:20px}
.vent-faq{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 20px}
.vent-faq details{border-bottom:1px solid #e4edf4;background:#fff}
.vent-faq summary{position:relative;padding:10px 27px 10px 13px;color:#173a60;font-size:13px;font-weight:700;cursor:pointer;list-style:none}
.vent-faq summary::-webkit-details-marker{display:none}
.vent-faq summary:before{margin-right:9px;color:#0877e7;content:"›";font-size:18px}
.vent-faq summary:after{position:absolute;right:10px;color:#0877e7;content:"+";font-size:18px}
.vent-faq details[open] summary:after{content:"−"}
.vent-faq details p{margin:0;padding:0 20px 13px 32px;color:var(--vent-muted);font-size:13px}
.vent-cta{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:center;margin:12px 0 24px;padding:23px 28px;border-radius:11px;background:linear-gradient(110deg,#082c4b,#0c4c79);color:#fff}
.vent-cta h2{color:#fff}
.vent-cta p{max-width:470px;margin:8px 0;color:#d9eafa;font-size:13px}
.vent-cta>div>a{color:#fff;font-size:14px;font-weight:750}
.vent-form{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding:15px;border-radius:9px;background:#fff;color:var(--vent-ink)}
.vent-form label{min-width:0}
.vent-form label span{display:block;margin-bottom:4px;font-size:10px;font-weight:700}
.vent-form input{width:100%;height:39px;padding:0 10px;border:1px solid #dbe7f1;border-radius:5px;font:inherit;font-size:12px}
.vent-form label:nth-of-type(3){grid-column:1/-1}
.vent-form .vent-button{grid-column:1/-1;min-height:40px}
.vent-form small{grid-column:1/-1;color:#8aa0b1;font-size:10px}
.vent-form small a{color:#0877e7}

@media(max-width:1100px){.vent-hero__facts{display:none}.vent-hero__image{width:70%}.vent-benefits>div{padding:0 12px}.vent-solutions,.vent-types{grid-template-columns:repeat(2,minmax(0,1fr))}.vent-process__grid{grid-template-columns:repeat(3,minmax(0,1fr))}.vent-process__grid li:nth-child(3):after{display:none}.vent-reliability>img{width:28%}}
@media(max-width:700px){.vent-page section[id]{scroll-margin-top:115px}.vent-hero{min-height:560px}.vent-hero__image{inset:0;width:100%;height:53%;object-position:center 32%}.vent-hero:before{background:linear-gradient(0deg,#f6fbff 0%,#f6fbff 48%,#f6fbffcf 62%,#f6fbff00 85%)}.vent-hero__inner{align-items:end;min-height:560px;padding-top:250px;padding-bottom:27px}.vent-hero h1{font-size:clamp(35px,8vw,46px)}.vent-hero__content>p{font-size:14px}.vent-hero__actions{margin-top:17px}.vent-benefits{grid-template-columns:repeat(2,1fr);padding:8px 0}.vent-benefits>div{padding:9px!important;border:0}.vent-benefits strong{font-size:11px}.vent-benefits .vent-icon{width:36px;height:36px}.vent-nav{justify-content:flex-start}.vent-section{padding:30px 0 12px}.vent-heading{align-items:start}.vent-heading>a{font-size:11px}.vent-card>img{height:160px}.vent-card__body{min-height:180px;padding:16px}.vent-feature{grid-template-columns:1fr}.vent-feature__copy{padding:25px}.vent-feature>img{max-height:230px;min-height:230px}.vent-stats{grid-template-columns:repeat(2,1fr)}.vent-process__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.vent-process__grid li:nth-child(3):after{display:block}.vent-process__grid li:nth-child(2n):after{display:none}.vent-reliability{grid-template-columns:1fr}.vent-reliability>img{opacity:.25;width:65%}.vent-cost{grid-template-columns:1fr}.vent-faq{grid-template-columns:1fr}.vent-cta{grid-template-columns:1fr}}
@media(max-width:480px){.vent-hero__actions{flex-direction:column;align-items:stretch}.vent-benefits{gap:4px}.vent-solutions,.vent-types{grid-template-columns:1fr}.vent-card>img{height:190px}.vent-process__grid{gap:7px}.vent-process__grid li{min-height:160px;padding:11px}.vent-process__grid h3{font-size:12px}.vent-reliability{padding:22px}.vent-form{grid-template-columns:1fr}.vent-form label:nth-of-type(3),.vent-form .vent-button,.vent-form small{grid-column:1}}
@media(prefers-reduced-motion:reduce){html:has(.vent-page){scroll-behavior:auto}.vent-button,.vent-card>img{transition:none}}

/* Airflow story */
.vent-page{width:100%;min-width:0}
.vent-page>*,.vent-heading>div{min-width:0}
.vent-heading{flex-wrap:wrap}
.vent-hero__facts{align-self:flex-start;margin-top:0}
.vent-air{--vent-air-fresh:#2b95ec;--vent-air-stale:#f2994a;--vent-air-sky:#dcecf9;margin:46px 0 36px;padding:34px;border-radius:28px;background:linear-gradient(160deg,#f2f8fd 0%,#e7f1fa 100%)}
.vent-air[data-season="summer"]{--vent-air-sky:#fcefd9}
.vent-air__head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px 40px;margin-bottom:26px}
.vent-air__head>div{max-width:820px}
.vent-air__head .vent-button{flex:none}
.vent-air__bottom-cta{display:none}
.vent-air__head p{max-width:720px;margin:12px 0 0;color:var(--vent-muted);font-size:16px}
.vent-air__stage{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:20px;align-items:start}
.vent-air__modes{position:relative;display:inline-grid;grid-template-columns:1fr 1fr;margin-bottom:16px;padding:5px;border-radius:18px;background:#fff;box-shadow:0 1px 2px #0f3a6312,0 10px 26px -18px #0f3a6340}
.vent-air__modes:before{position:absolute;top:5px;bottom:5px;left:5px;width:calc(50% - 5px);border-radius:13px;background:var(--vent-blue);box-shadow:0 6px 16px -6px #0877e799;content:"";transition:transform .4s cubic-bezier(.3,.7,.2,1)}
.vent-air[data-mode="recovery"] .vent-air__modes:before{transform:translateX(100%)}
.vent-air__modes button{position:relative;display:grid;gap:1px;min-width:220px;padding:10px 20px;border:0;border-radius:13px;background:none;color:var(--vent-ink);font:inherit;text-align:left;cursor:pointer;transition:color .3s}
.vent-air__modes b{font-size:15px;font-weight:750;line-height:1.3}
.vent-air__modes small{color:#7890a4;font-size:12px;font-weight:600;line-height:1.3;transition:color .3s}
.vent-air__modes button[aria-pressed="true"]{color:#fff}
.vent-air__modes button[aria-pressed="true"] small{color:#ffffffc2}
.vent-air__modes button:not([aria-pressed="true"]):hover{color:var(--vent-blue)}
.vent-air__modes button:focus-visible{outline:2px solid var(--vent-blue);outline-offset:2px}

.vent-air__scene{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-width:0;overflow:hidden;border-radius:20px;background:var(--vent-air-sky);transition:background-color .6s}
.vent-air__scene:after{position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px #0f3a6317;content:"";pointer-events:none}
.vent-air__viewport{min-width:0}
.vent-page .vent-air__svg{display:block;width:100%;height:auto}
.vent-air__sky-top{stop-color:var(--vent-air-sky);transition:stop-color .6s}
.vent-air__sky-bottom{stop-color:#f6fafd}
.vent-air__sun{opacity:0;transition:opacity .6s}
.vent-air__sun circle{fill:#ffc84d}
.vent-air__sun path{stroke:#ffc84d;stroke-width:3;stroke-linecap:round}
.vent-air__clouds{fill:#fff;opacity:.9}
.vent-air__snowfall{fill:#fff;transition:opacity .6s}
.vent-air__ground{fill:#e3ecf2;transition:fill .6s}
.vent-air__grass{fill:#b9dbab;opacity:0;transition:opacity .6s}
.vent-air__snow{fill:#fff;transition:opacity .6s}
.vent-air__tree circle,.vent-air__tree ellipse{fill:#d6e5ee;transition:fill .6s}
.vent-air[data-season="summer"] .vent-air__sun,.vent-air[data-season="summer"] .vent-air__grass{opacity:1}
.vent-air[data-season="summer"] .vent-air__snow,.vent-air[data-season="summer"] .vent-air__snowfall{opacity:0}
.vent-air[data-season="summer"] .vent-air__ground{fill:#dfe9d5}
.vent-air[data-season="summer"] .vent-air__tree circle,.vent-air[data-season="summer"] .vent-air__tree ellipse{fill:#b9dcc2}
.vent-air__room{fill:#fdfbf8}
.vent-air__window rect{fill:#cfe7f7}
.vent-air__window path{stroke:#fff;stroke-width:1.5}
.vent-air__furniture{fill:#dce6ee}
.vent-air__label{fill:#8aa0b2;font-size:15px;font-weight:600}
.vent-air__unit-label{fill:#7d93a6;font-size:12px;font-weight:650;letter-spacing:.02em;text-anchor:middle}
.vent-air__route{stroke:none}
.vent-air__route--visible{stroke:#bfd0dd;stroke-width:1.5;stroke-dasharray:2 7;stroke-linecap:round}
.vent-air__duct-shell,.vent-air__duct-core{fill:none;stroke-linejoin:round}
.vent-air__duct-shell{stroke:#a3b9c9;stroke-width:22}
.vent-air__duct-core{stroke:#e8f0f6;stroke-width:18}
.vent-air__duct-shine{fill:none;stroke:#fff;stroke-width:2.5;stroke-linecap:round}
.vent-air__duct-rings{stroke:#c9d7e2;stroke-width:1.5}
.vent-air__part{cursor:pointer;transition:filter .35s}
.vent-air__part.is-active{filter:drop-shadow(0 0 8px #2b95ecb3)}
.vent-air__coil{stroke:#ef6a3c;transition:stroke .5s}
.vent-air[data-season="summer"] .vent-air__coil{stroke:#22a7e3}
.vent-air__flow{transition:opacity .45s}
.vent-air__flow.is-dim{opacity:.25}
.vent-air__glow{opacity:.2}
.vent-air__flow--dirty{fill:#8ea5b6}
.vent-air__flow--fresh,.vent-air__flow--room{fill:var(--vent-air-fresh)}
.vent-air__flow--steam{fill:#cfdbe4}
.vent-air__flow--stale{fill:var(--vent-air-stale)}
.vent-air__flow--spent{fill:#d7b28f}
.vent-air__heat path{fill:none;stroke:#f2994a;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.vent-air__scheme{transition:opacity .45s}
.vent-air[data-mode="supply"] .vent-air__scheme--recovery,.vent-air[data-mode="recovery"] .vent-air__scheme--supply{opacity:0;visibility:hidden;transition:opacity .45s,visibility 0s .45s}
.vent-air__temp rect{fill:#fff;filter:drop-shadow(0 3px 6px #0f3a6322)}
.vent-air__temp text{fill:var(--vent-ink);font-size:16px;font-weight:800}
.vent-air__temp-icon{fill:none;stroke:#4aa6e8;stroke-width:2;stroke-linecap:round}
.vent-air__summer .vent-air__temp-icon{fill:#ffc84d;stroke:none}
.vent-air__temp-dot{fill:var(--vent-air-fresh)}
.vent-air[data-season="winter"] .vent-air__summer,.vent-air[data-season="summer"] .vent-air__winter{display:none}
.vent-air[data-mode="supply"] .vent-air__for-recovery,.vent-air[data-mode="recovery"] .vent-air__for-supply{display:none}
.vent-air__pin{--pin:0;cursor:pointer}
.vent-air[data-step="1"] [data-goto="0"],.vent-air[data-step="2"] [data-goto="1"],.vent-air[data-step="3"] [data-goto="2"],.vent-air[data-step="4"] [data-goto="3"],.vent-air[data-step="5"] [data-goto="4"]{--pin:1}
.vent-air__pin-dot{fill:color-mix(in srgb,var(--vent-blue) calc(var(--pin) * 100%),#fff);stroke:var(--vent-blue);stroke-width:1.5}
.vent-air__pin text{fill:color-mix(in srgb,#fff calc(var(--pin) * 100%),var(--vent-blue));font-size:13px;font-weight:800;text-anchor:middle}
.vent-air__pin-pulse{fill:var(--vent-blue);opacity:0;visibility:hidden;transform-box:fill-box;transform-origin:center;animation:vent-air-pulse 1.8s ease-out infinite}
.vent-air[data-step="1"] [data-goto="0"] .vent-air__pin-pulse,.vent-air[data-step="2"] [data-goto="1"] .vent-air__pin-pulse,.vent-air[data-step="3"] [data-goto="2"] .vent-air__pin-pulse,.vent-air[data-step="4"] [data-goto="3"] .vent-air__pin-pulse,.vent-air[data-step="5"] [data-goto="4"] .vent-air__pin-pulse{visibility:visible}
@keyframes vent-air-pulse{0%{opacity:.45;transform:scale(1)}100%{opacity:0;transform:scale(2.1)}}

.vent-air__season,.vent-air__pause,.vent-air__legend span{background:#ffffffd9;box-shadow:0 4px 14px #0f3a631c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.vent-air__season{position:absolute;top:14px;left:14px;display:grid;grid-template-columns:1fr 1fr;padding:4px;border-radius:999px}
.vent-air__season:before{position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 4px);border-radius:999px;background:var(--vent-ink);content:"";transition:transform .35s cubic-bezier(.3,.7,.2,1)}
.vent-air[data-season="summer"] .vent-air__season:before{transform:translateX(100%)}
.vent-air__season button{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:88px;height:34px;padding:0 14px;border:0;border-radius:999px;background:none;color:#4f6b82;font:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:color .25s}
.vent-air__season button[aria-pressed="true"]{color:#fff}
.vent-page .vent-air__season svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.vent-air__pause{position:absolute;top:14px;right:14px;display:grid;place-items:center;width:42px;height:42px;border:0;border-radius:50%;color:var(--vent-ink);cursor:pointer;transition:transform .2s,color .2s}
.vent-air__pause:hover{color:var(--vent-blue);transform:scale(1.06)}
.vent-page .vent-air__pause svg{width:17px;height:17px;fill:currentColor}
.vent-air__icon-pause,.vent-air[data-playing="true"] .vent-air__icon-play{display:none}
.vent-air[data-playing="true"] .vent-air__icon-pause{display:block}
.vent-air__legend{position:absolute;bottom:12px;left:14px;display:flex;flex-wrap:wrap;gap:6px;pointer-events:none}
.vent-air__legend span{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;box-shadow:none;color:#3f5b72;font-size:12px;font-weight:650}
.vent-air__legend i{width:8px;height:8px;border-radius:50%;background:var(--vent-air-fresh);box-shadow:0 0 0 3px #2b95ec33}
.vent-air__legend span+span i{background:var(--vent-air-stale);box-shadow:0 0 0 3px #f2994a33}
.vent-air__season button:focus-visible,.vent-air__pause:focus-visible,.vent-air__step-button:focus-visible,.vent-air__cta:focus-visible{outline:2px solid var(--vent-blue);outline-offset:2px}

.vent-air__panel{display:flex;flex-direction:column;justify-content:center;min-width:0;align-self:center}
.vent-air__steps{margin:0;padding:0;list-style:none}
.vent-air__step{position:relative;padding:0 16px;border-radius:18px;transition:background-color .35s,box-shadow .35s}
.vent-air__step.is-active{padding-bottom:16px;background:#fff;box-shadow:0 1px 2px #0f3a6312,0 16px 34px -20px #0f3a6347}
.vent-air__step:not(:last-child):before{position:absolute;top:44px;bottom:-8px;left:33px;width:2px;border-radius:2px;background:#e1eaf1;content:"";transition:background-color .4s}
.vent-air__step.is-done:before{background:#a9cff0}
.vent-page .vent-air__step h3{margin:0;font-size:inherit}
.vent-air__step-button{display:flex;align-items:center;gap:14px;width:100%;min-height:52px;padding:8px 0;border:0;border-radius:10px;background:none;color:#6c8397;font:inherit;font-size:16px;font-weight:700;line-height:1.3;text-align:left;cursor:pointer;transition:color .25s}
.vent-air__step-button:hover,.vent-air__step.is-active .vent-air__step-button{color:var(--vent-ink)}
.vent-air__dot{position:relative;display:grid;flex:none;place-items:center;width:36px;height:36px}
.vent-page .vent-air__dot svg{position:absolute;inset:0;width:36px;height:36px;fill:none;transform:rotate(-90deg)}
.vent-air__dot-track,.vent-air__dot-ring{stroke-width:2.5}
.vent-air__dot-track{stroke:transparent;transition:stroke .3s}
.vent-air__dot-ring{opacity:0;stroke:var(--vent-blue);stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100}
.vent-air__dot b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 1.5px #d3e0ea;color:#8aa0b2;font-size:13px;font-weight:800;transition:background-color .3s,color .3s,box-shadow .3s}
.vent-air__step-button:hover .vent-air__dot b{box-shadow:inset 0 0 0 1.5px var(--vent-blue);color:var(--vent-blue)}
.vent-air__step.is-done .vent-air__dot b{background:#e5f1fc;box-shadow:none;color:var(--vent-blue)}
.vent-air__step.is-active .vent-air__dot b{background:var(--vent-blue);box-shadow:0 4px 12px #0877e74d;color:#fff}
.vent-air__step.is-active .vent-air__dot-track{stroke:#d7e8f8}
.vent-air[data-playing="true"] .vent-air__step.is-active .vent-air__dot-ring{opacity:1;animation:vent-air-ring 7s linear forwards}
.vent-air[data-hover="true"] .vent-air__dot-ring,.vent-air[data-offscreen="true"] .vent-air__dot-ring{animation-play-state:paused}
@keyframes vent-air-ring{to{stroke-dashoffset:0}}
.vent-air__step-body{display:grid;grid-template-rows:0fr;padding-left:50px;transition:grid-template-rows .5s cubic-bezier(.3,.7,.2,1)}
.vent-air__step.is-active .vent-air__step-body{grid-template-rows:1fr}
.vent-air__step-content{min-height:0;overflow:hidden;visibility:hidden;opacity:0;transition:opacity .3s,visibility 0s .5s}
.vent-air__step.is-active .vent-air__step-content{visibility:visible;opacity:1;transition:opacity .45s .1s,visibility 0s}
.vent-air__step-content p{margin:0;color:#4d677d;font-size:15px;line-height:1.6;min-height:var(--vent-air-body,0)}
@media(max-width:1239px){.vent-air{padding:30px}.vent-air__stage{grid-template-columns:1fr}.vent-air__step-content p{max-width:640px}}
@media(max-width:700px){.vent-air{margin:30px -16px 24px;padding:26px 16px;border-radius:0}.vent-air__head .vent-button{display:none}.vent-air .vent-air__bottom-cta{display:flex;width:100%;margin-top:16px}.vent-air__head{flex-direction:column;align-items:flex-start;margin-bottom:18px}.vent-air__head p{font-size:14px}.vent-air__stage{gap:14px}.vent-air__viewport{overflow-x:auto;scrollbar-width:none}.vent-air__viewport::-webkit-scrollbar{display:none}.vent-page .vent-air__svg{width:640px;max-width:none}.vent-air__season{top:10px;left:10px}.vent-air__season button{min-width:76px;height:32px;padding:0 11px}.vent-air__pause{top:10px;right:10px;width:38px;height:38px}.vent-air__legend{bottom:10px;left:10px}.vent-air__legend span{padding:4px 9px;font-size:11px}.vent-air__step{padding:0 12px}.vent-air__step:not(:last-child):before{left:29px}.vent-air__step-button{font-size:15px}.vent-air__step-content p{font-size:14px}}
@media(max-width:700px){.vent-air__modes{display:grid;width:100%;margin-bottom:12px}.vent-air__modes button{min-width:0;padding:9px 12px}.vent-air__modes b{font-size:14px}.vent-air__modes small{font-size:11px}}
@media(prefers-reduced-motion:reduce){.vent-air__modes:before,.vent-air__scheme,.vent-air__season:before,.vent-air__part,.vent-air__flow,.vent-air__step,.vent-air__step-body,.vent-air__step-content,.vent-air__dot b{transition:none}.vent-air__pin-pulse{animation:none}}

@media(max-width:420px){.vent-heading>a{max-width:100%}.vent-benefits{grid-template-columns:repeat(2,minmax(0,1fr))}.vent-benefits>div{min-width:0;gap:6px;padding:6px!important}.vent-benefits .vent-icon{width:30px;height:30px}.vent-benefits .vent-icon svg{width:17px;height:17px}.vent-benefits strong{min-width:0;font-size:10px;overflow-wrap:anywhere}}