:root{--paper:#f8f7f2;--ink:#163e3b;--muted:#536d66;--teal:#247568;--line:#d6dfd7;--mint:#e3ede5;--yellow:#e1c678;--white:#fffefa;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0}a{color:inherit;text-underline-offset:4px}button{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #b6761e;outline-offset:5px}button{cursor:pointer}p{line-height:1.7}h1,h2,h3,p{margin-top:0}h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-size:clamp(35px,4vw,52px);line-height:1.12;letter-spacing:-1.7px}h3{font-size:21px;letter-spacing:-.5px;line-height:1.25}section{scroll-margin-top:35px}.wrap{width:min(1200px,calc(100% - 112px));margin-inline:auto}.skip-link{position:absolute;top:-80px;left:20px;z-index:5;background:var(--ink);color:white;padding:14px}.skip-link:focus{top:15px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:26px;min-height:106px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-size:30px;letter-spacing:-1.7px;font-weight:700;white-space:nowrap}.brand span{color:var(--teal);margin-left:-9px}.brand img{border-radius:8px}.site-header nav{display:flex;gap:29px;font-size:13px}.site-header nav a,.header-link{text-decoration:none}.site-header nav a:hover,.header-link:hover{text-decoration:underline}.header-link{font-size:13px;font-weight:600}.header-link span{margin-left:12px}.hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:42px;align-items:center;padding-block:65px 57px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.9px;line-height:1.65;text-transform:uppercase;margin-bottom:25px}.status-dot{display:inline-block;background:var(--teal);width:7px;height:7px;border-radius:50%;margin:0 7px 1px 0}h1{font-family:Georgia,'Times New Roman',serif;font-size:clamp(62px,6.7vw,91px);font-weight:400;line-height:1.02;letter-spacing:-4.4px;margin-bottom:28px}h1 em{font-weight:400;color:var(--teal)}.lead{font-size:18px;max-width:460px;margin-bottom:29px}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.button{min-height:49px;display:inline-flex;align-items:center;justify-content:space-between;gap:28px;background:var(--ink);color:var(--white);border:1px solid var(--ink);border-radius:4px;padding:14px 21px;text-decoration:none;font-size:13px;font-weight:600;transition:background .15s}.button:hover{background:var(--teal)}.text-link{font-size:12px;font-weight:600;text-decoration:none}.text-link span{margin-left:6px}.text-link:hover{text-decoration:underline}.hero-note{font-size:11px;color:var(--muted);margin:24px 0 0}.hero-visual{height:526px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}.water{position:absolute;inset:0 0 17px 24px;background:#badacf;border:11px solid #e7e3d6;border-radius:180px 180px 8px 8px;overflow:hidden;box-shadow:inset 0 0 0 1px #b0c3b8;z-index:-1}.pool-lines{position:absolute;inset:0;background:linear-gradient(90deg,transparent 98%,#edf7ee70 98%),linear-gradient(0deg,transparent 98%,#edf7ee70 98%);background-size:45px 45px}.pool-lines:before,.pool-lines:after{content:'';position:absolute;width:550px;height:550px;left:20%;top:16%;border:1px solid #f5fcf389;border-radius:50%;box-shadow:0 0 0 26px #badacf,0 0 0 27px #edf7ee88,0 0 0 62px #badacf,0 0 0 63px #edf7ee66;transform:scaleY(.55) rotate(35deg)}.pool-lines:after{top:45%;left:-65%;transform:scaleY(.4)}.pool-step{position:absolute;bottom:10px;right:-4px;width:85px;height:90px;border:2px solid #8cb5a9;border-right:0;border-radius:22px 0 0 22px;background:#d8e7dc88}.pool-step.second{width:45px}.phone-preview{width:282px;background:var(--white);border:7px solid #214642;border-radius:36px;padding:18px 19px 12px;box-shadow:7px 20px 33px #23403a25;transform:rotate(-4deg);position:relative}.phone-top{display:flex;justify-content:space-between;font-size:9px;font-weight:700;margin:0 3px 26px}.preview-heading{display:flex;justify-content:space-between;align-items:center}.mini-label{font-size:8px;font-weight:700;letter-spacing:1.7px;margin-bottom:7px}.preview-heading h2{font-family:Arial,Helvetica,sans-serif;font-size:24px;letter-spacing:-.8px;font-weight:600;margin:0}.pool-symbol{font-size:32px;color:var(--teal)}.demo-label{font-size:8px;line-height:1.4;color:var(--muted);margin:11px 0 0}.temperature{display:flex;align-items:center;gap:15px;padding-block:22px}.temperature>span{font-family:Georgia,'Times New Roman',serif;font-size:56px;letter-spacing:-3px;line-height:1}.temperature sup{font-size:25px;vertical-align:top;letter-spacing:0}.temperature>div{font-size:9px;line-height:1.7}.temperature strong{font-weight:400;color:var(--muted)}.equipment-row{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-block:15px}.equipment-symbol{width:28px;height:31px;display:grid;place-items:center;background:var(--mint);border-radius:9px;font-size:22px;color:var(--teal)}.equipment-row>span:nth-child(2){font-size:12px;font-weight:600}.equipment-row small{display:block;font-size:9px;color:var(--muted);font-weight:400;margin-top:4px}.toggle{width:44px;height:44px;padding:12px 2px;border:0;border-radius:0;margin-left:auto;background:transparent;position:relative}.toggle:before{content:'';position:absolute;left:1px;top:11px;width:40px;height:22px;border-radius:20px;background:#d5ded6;transition:background .15s}.toggle span{position:absolute;left:4px;top:14px;width:16px;height:16px;border-radius:50%;background:var(--white);transition:transform .15s;box-shadow:0 1px 2px #0002}.toggle[aria-checked=true]:before{background:var(--teal)}.toggle[aria-checked=true] span{transform:translateX(18px)}.preview-hint{margin:10px -7px 3px;font-size:8px;text-align:center;color:var(--muted)}.visual-caption{position:absolute;bottom:0;right:0;font-size:8px;letter-spacing:2px;font-weight:600}.principles{display:flex;justify-content:space-between;align-items:center;gap:20px;border-block:1px solid var(--line);padding-block:23px;font-size:11px;color:var(--muted)}.principles span:before{content:'✓';color:var(--teal);margin-right:9px}.product-section{padding-block:93px}.section-heading{display:grid;grid-template-columns:1.3fr 1fr;column-gap:80px}.section-heading .eyebrow{grid-column:1/-1;margin-bottom:16px}.section-heading>p:last-child{align-self:end;max-width:395px;margin-bottom:4px;color:var(--muted);font-size:15px}.section-heading h2{margin-bottom:0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:46px;margin-top:54px}.feature-grid article{border-top:1px solid #b7cac0;padding-top:24px}.feature-number{font-size:11px;letter-spacing:1px;color:var(--teal);display:block;margin-bottom:24px}.feature-grid p{font-size:14px;color:var(--muted);margin-bottom:0}.feature-grid .fine-print{font-size:11px;margin-top:12px}.connection-band{background:var(--mint);padding-block:57px}.connection-content{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}.connection-content h2{font-size:43px;margin-bottom:0}.connection-content .eyebrow{margin-bottom:18px}.connection-diagram{display:grid;grid-template-columns:1fr 20px 1fr 20px 1fr;align-items:center;text-align:center;gap:12px}.connection-diagram>div{display:flex;flex-direction:column;align-items:center;gap:9px}.diagram-icon{width:62px;height:62px;display:grid;place-items:center;border:1px solid #a0beb0;border-radius:50%;font-size:35px;line-height:1;color:var(--teal);margin-bottom:6px}.connection-diagram strong{font-size:13px}.connection-diagram small{font-size:10px;color:var(--muted)}.diagram-arrow{font-size:22px;margin-top:-28px;color:#779d8e}.connection-diagram>p{grid-column:1/-1;font-size:10px;color:var(--muted);margin:16px 0 0}.setup-section{padding-block:91px}.setup-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;list-style:none;padding:0;margin:46px 0 0}.setup-steps li{border-top:1px solid var(--line);padding-top:24px}.setup-steps span{font-size:9px;letter-spacing:1.2px;color:var(--teal);font-weight:700}.setup-steps h3{font-size:18px;margin:21px 0 13px}.setup-steps p{font-size:13px;color:var(--muted);margin-bottom:0}.console-section{display:grid;grid-template-columns:1fr 1fr;gap:90px;border-block:1px solid var(--line);padding-block:55px;align-items:center}.console-illustration{height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#eeede6;border-radius:2px}.console-dial{width:201px;height:201px;border-radius:50%;background:repeating-conic-gradient(#c8c7be 0deg 1deg,#eeede6 1deg 3deg);border:1px solid #c3c1b5;box-shadow:7px 12px 20px #363e301c;display:grid;place-items:center}.dial-screen{width:168px;height:168px;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:50%;background:var(--ink);border:8px solid #e5e3d9;outline:1px solid #a0a297;color:var(--white)}.dial-screen>span{font-size:7px;letter-spacing:2px;color:#a9c6b9;margin-bottom:20px}.dial-screen strong{font-size:18px;letter-spacing:-.3px;margin-bottom:9px}.dial-screen small{font-size:9px;letter-spacing:2px;color:#c6dcac}.dial-screen>div{font-size:9px;color:#89a597;margin-top:15px}.console-illustration>p{font-size:8px;letter-spacing:1.4px;margin:25px 0 0;color:var(--muted)}.console-section h2{margin-bottom:20px}.console-section>div:last-child>p:not(.eyebrow){font-size:14px;color:var(--muted);max-width:395px}.console-section>div:last-child>.fine-print{font-size:11px}.availability-section{margin-block:85px;background:var(--ink);color:var(--white);padding:45px 48px;border-radius:4px;display:grid;grid-template-columns:1.4fr 1fr;gap:55px;align-items:center}.availability-section .eyebrow{color:#b6d1bb;margin-bottom:17px}.availability-section h2{font-size:41px;margin-bottom:20px}.availability-section>div>p:last-child{font-size:14px;color:#d2ded6;margin-bottom:0}.availability-action{border-left:1px solid #52716a;padding-left:44px}.availability-badge{font-size:11px;display:inline-block;border:1px solid #839c84;border-radius:20px;padding:8px 14px;color:#e2d59d}.availability-action>p{font-size:11px;margin:24px 0 12px;color:#d2ded6}.button.light{background:var(--paper);color:var(--ink);border-color:var(--paper)}.button.light:hover{background:#dce8d7}.faq-section{display:grid;grid-template-columns:1fr 1.45fr;gap:85px;padding-bottom:86px}.faq-section .eyebrow{margin-bottom:20px}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{font-size:14px;font-weight:600;line-height:1.5;padding:22px 30px 22px 0;cursor:pointer;list-style:none;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:1px;top:20px;font-size:22px;font-weight:400;color:var(--teal)}details[open] summary:after{content:'−'}details p{color:var(--muted);font-size:13px;margin:0 25px 24px 0}.site-footer{border-top:1px solid var(--line);padding-block:31px 26px}.footer-top{display:flex;align-items:center;gap:30px;margin-bottom:23px}.footer-top .brand{font-size:25px}.footer-top>span{font-family:Georgia,'Times New Roman',serif;color:var(--muted);font-style:italic;font-size:17px}.footer-top>a:last-child{margin-left:auto;font-size:11px}.site-footer>p{max-width:900px;color:var(--muted);font-size:10px;margin-bottom:7px}.site-footer .copyright{font-size:9px}.document{max-width:750px;padding-block:65px 80px;min-height:65vh}.document h1{font-size:60px;letter-spacing:-2px;margin-bottom:23px}.document h2{font-family:Arial,Helvetica,sans-serif;font-weight:600;font-size:23px;letter-spacing:-.5px;margin-top:32px}.document p{color:var(--muted);font-size:16px}.document .eyebrow{font-size:10px}.document .button{margin-top:12px}
@media(min-width:1550px){.hero{gap:65px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.hero{gap:25px}h1{font-size:72px;letter-spacing:-3px}.hero-actions{gap:18px}.hero-visual{height:510px}.section-heading{column-gap:45px}.console-section{gap:55px}.availability-section{gap:30px;padding:38px}.availability-action{padding-left:30px}.faq-section{gap:50px}}
@media(max-width:850px){.site-header nav{gap:16px}.site-header{gap:18px}.hero{grid-template-columns:minmax(0,1fr);gap:35px;padding-block:42px}.hero-copy{text-align:center}.eyebrow{font-size:9px}h1{font-size:76px}.lead{margin-inline:auto;max-width:490px}.hero-actions{justify-content:center}.hero-visual{width:440px;max-width:100%;margin:auto;height:520px}.hero-note{margin-top:20px}.principles{display:grid;grid-template-columns:1fr 1fr;row-gap:17px}.section-heading{display:block}.section-heading>p:last-child{margin-top:25px;max-width:580px}.product-section,.setup-section{padding-block:65px}.feature-grid{gap:25px;margin-top:38px}.feature-grid h3{font-size:19px}.connection-content{grid-template-columns:1fr;gap:34px}.connection-content h2{font-size:39px}.connection-diagram{max-width:510px}.setup-steps{grid-template-columns:1fr 1fr;row-gap:35px}.console-section{gap:35px}.console-illustration{height:320px}.availability-section{grid-template-columns:1fr;gap:25px;margin-block:60px}.availability-action{border-left:0;border-top:1px solid #52716a;padding:24px 0 0}.availability-action>p{margin:18px 0 12px}.faq-section{grid-template-columns:1fr;gap:18px;padding-bottom:55px}.faq-section h2 br{display:none}}
@media(max-width:540px){.wrap{width:calc(100% - 40px)}.site-header{min-height:87px;gap:12px;flex-wrap:wrap;padding-block:19px 14px}.brand{font-size:27px}.brand img{width:29px;height:29px}.header-link{font-size:11px}.site-header nav{order:3;width:100%;justify-content:center;border-top:1px solid var(--line);padding-top:15px;margin-top:5px;font-size:11px;gap:30px}.hero{padding-top:36px;gap:27px}.hero-copy>.eyebrow{font-size:8px;letter-spacing:1px;margin-bottom:20px}h1{font-size:clamp(45px,15vw,63px);letter-spacing:-3px}.lead{font-size:15px;line-height:1.7;margin-bottom:24px}.hero-actions{gap:20px}.hero-actions .button{font-size:12px;padding:13px 17px;gap:18px}.text-link{font-size:11px}.hero-note{font-size:10px}.hero-visual{height:502px}.water{left:9px;inset-block-end:20px;border-width:9px}.phone-preview{width:272px;transform:rotate(-3deg);padding:18px 17px 12px}.visual-caption{font-size:7px}.principles{font-size:9px;gap:17px 12px;padding-block:21px}.principles span:before{margin-right:6px}h2{font-size:37px;letter-spacing:-1.1px}.section-heading>p:last-child{font-size:14px}.feature-grid{grid-template-columns:1fr;gap:27px}.feature-grid article{padding-top:18px}.feature-number{margin-bottom:13px}.feature-grid h3{font-size:21px;margin-bottom:12px}.feature-grid p{font-size:14px}.connection-band{padding-block:39px}.connection-content h2{font-size:37px}.connection-diagram{gap:5px;grid-template-columns:1fr 16px 1fr 16px 1fr}.connection-diagram strong{font-size:11px}.connection-diagram small{font-size:9px}.diagram-icon{width:53px;height:53px}.connection-diagram>p{font-size:9px}.setup-steps{gap:27px 20px;margin-top:33px}.setup-steps h3{font-size:17px;margin-top:16px}.setup-steps p{font-size:12px}.console-section{grid-template-columns:1fr;gap:28px;padding-block:32px}.console-illustration{height:285px}.console-section h2 br{display:none}.console-section h2{font-size:35px;line-height:1.2}.console-section h2 br:after{content:' '}.availability-section{padding:30px 25px}.availability-section h2{font-size:35px}.availability-section>div>p:last-child{font-size:13px}.availability-section .eyebrow{font-size:8px}.faq-section h2{font-size:36px}summary{font-size:13px;padding-block:20px}.footer-top{gap:18px;flex-wrap:wrap}.footer-top>span{font-size:14px}.footer-top>a:last-child{margin-left:0;flex-basis:100%}.document{padding-block:45px}.document h1{font-size:47px}.document p{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

.hero>*{min-width:0}