:root{--ink:#071b58;--blue:#0066ff;--cyan:#00bfea;--muted:#586b87;--cream:#f7fbff}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--cream);color:var(--ink);font:16px Arial,sans-serif;overflow-wrap:break-word}img,video{max-width:100%}h1,h2,h3{font-family:Arial,sans-serif;letter-spacing:-.04em;margin:0 0 20px;line-height:1.15}h1{font-size:clamp(27px,7.2vw,38px)}h2{font-size:30px}h3{font-size:22px}p{line-height:1.65}a{color:inherit;text-decoration:none}button,input{font:inherit}button,summary{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}a,button{touch-action:manipulation}
.top{background:linear-gradient(105deg,var(--ink),#0056df 70%,#0089b0);color:white;text-align:center;font-size:10px;padding:10px 16px;letter-spacing:.08em}nav{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 5%;background:white;border-bottom:1px solid #dfe8f5}.brand-header{display:flex;align-items:center;gap:9px;flex-shrink:0}.brand-header img{width:40px;height:40px;border-radius:50%;display:block}.brand-header span{font-size:21px;font-weight:800;letter-spacing:-1px}.brand-header small{display:block;font-size:6px;letter-spacing:1.3px;margin-top:4px}.links{display:none}.pill{display:flex;align-items:center;min-height:44px;padding:9px 11px;border:1px solid #cad8ef;border-radius:30px;font-size:10px;text-align:center}
.wrap{width:100%;max-width:1280px;margin-inline:auto;padding-inline:5%}.hero{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;padding-top:26px;padding-bottom:38px}.hero>div{min-width:0}.product-title{margin:0;text-align:left;max-width:950px;text-wrap:balance}.hero-promise{font-size:32px;line-height:1.1}.visual{border-radius:18px;overflow:hidden;background:#eef5ff;border:1px solid #d8e8fa;box-shadow:0 18px 50px #0046a60c;width:100%;max-width:520px;margin:auto}.visual img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain}.eyebrow{display:block;font-size:10px;letter-spacing:.15em;font-weight:700;text-transform:uppercase;margin-bottom:14px;color:#0066e0}.sub{color:var(--muted);font-size:16px;max-width:560px}.checks{display:flex;flex-wrap:wrap;gap:12px 18px;font-size:12px;margin:24px 0}.price{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:24px 0}.price strong{font-size:30px;color:#0744ad;letter-spacing:-1px}.price del{color:#73829b}.save{background:#e3f1ff;color:#0054c7;padding:7px 10px;border-radius:5px;font-size:10px;font-weight:700}.cta{display:inline-flex;align-items:center;justify-content:space-between;gap:20px;min-height:48px;padding:16px 20px;width:100%;border:0;border-radius:8px;background:linear-gradient(110deg,#0754d6,var(--blue));color:white;font-weight:700;font-size:14px;box-shadow:0 8px 20px var(--blue)1f}.cta:hover{background:#004dcc}.cta:disabled{background:#687b98;box-shadow:none;cursor:not-allowed}.product-form label{display:block;font-size:13px;margin-bottom:7px}.product-form input[type=number]{border:1px solid #cad8ef;border-radius:8px;width:90px;min-height:44px;padding:10px;margin-bottom:14px;background:white;color:var(--ink);font-size:16px}.fine,.availability-note{font-size:12px;color:var(--muted);line-height:1.6}
.trust{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;border-top:1px solid #dae5f4;border-bottom:1px solid #dae5f4;padding:22px 0;font-size:11px}.section{padding-top:52px;padding-bottom:52px}.center{text-align:center;max-width:680px;margin:0 auto 32px}.center .sub{margin-inline:auto}.grid{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}.card{border-top:1px solid #d3e0f3;padding:24px 0}.card p{color:var(--muted);font-size:14px}.num{display:block;color:var(--blue);font-size:12px;margin-bottom:20px}.split{display:grid;grid-template-columns:minmax(0,1fr);gap:30px;align-items:center}.split>*{min-width:0}.dark{background:radial-gradient(ellipse at 80% 0,#12469b,var(--ink) 65%);color:white}.dark p{color:#c8dcff}.dark .eyebrow{color:#65dfff}.diagram{background:#102c6b;border:1px solid #345391;border-radius:18px;padding:25px 16px;text-align:center}.node{display:inline-block;padding:15px 20px;border:1px solid #65cfff;border-radius:9px}.branches{display:flex;justify-content:space-around;gap:12px}.line{color:#76e4ff;font-size:34px;line-height:1.4}.switch{border:0;background:#76e4ff;color:var(--ink);border-radius:40px;min-height:44px;padding:11px 14px;margin-top:14px;min-width:110px}.switch[aria-pressed=false]{background:#40557b;color:white}.flow{font-size:12px;margin-top:20px;color:#76e4ff!important}.photo{display:block;width:100%;height:auto;border-radius:18px;background:#eef5ff}.usegrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.use{padding:20px 16px;border:1px solid #dbe9fa;background:linear-gradient(145deg,#f3f8ff,#eaf3ff);border-radius:12px}.use>span{color:var(--blue)}.use b{display:block;margin:14px 0 7px}.use p{font-size:13px;line-height:1.6;margin:0;color:var(--muted)}.steps{counter-reset:step}.step{padding:18px 0;border-bottom:1px solid #d8e6f5;display:flex;gap:18px}.step:before{counter-increment:step;content:'0' counter(step);font-size:12px;color:var(--blue);padding-top:4px}.step b{display:block}.step p{margin:5px 0;font-size:14px;color:var(--muted)}table{width:100%;border-collapse:collapse;font-size:13px;table-layout:fixed}td{border-bottom:1px solid #dae5f4;padding:15px 8px 15px 0;overflow-wrap:anywhere}td:first-child{color:var(--muted);width:44%}.note{background:#edf5ff;border-left:3px solid var(--cyan);border-radius:12px;padding:22px;margin-top:25px;font-size:14px}.faq{max-width:800px;margin:auto}details{border-bottom:1px solid #d8e6f5;padding:20px 0}summary{min-height:44px;font-weight:600;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px}summary:after{content:'+';flex-shrink:0}details[open] summary:after{content:'−'}details p{color:var(--muted);font-size:14px}.closing{background:linear-gradient(130deg,var(--ink),#0942a4 72%,#0078aa);color:white;border-radius:20px;text-align:center;padding:38px 20px;margin-bottom:50px}.closing .eyebrow{color:#83e4ff}.closing p{color:#d2e7ff}.closing .price{justify-content:center}.closing .price strong{color:white}.closing .cta{background:white;color:#0048bd;width:auto;max-width:100%;min-width:230px}
footer{padding:30px 5% 110px;border-top:1px solid #dae5f4;display:grid;gap:24px;font-size:12px;color:var(--muted);line-height:1.7}.brand-footer{display:flex;align-items:center;gap:15px}.brand-footer img{width:115px;height:115px;object-fit:contain;mix-blend-mode:multiply}.brand-footer p{margin:0;font-size:12px}.sticky{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 5%;padding-bottom:max(10px,env(safe-area-inset-bottom));border-top:1px solid #dae5f4;background:#ffffffed;backdrop-filter:blur(12px);z-index:10}.sticky>div{min-width:0}.sticky b{font-size:12px}.sticky small{display:block;font-size:10px;color:var(--muted);line-height:1.4;margin-top:4px}.sticky .cta{width:auto;flex-shrink:0;padding:12px 16px;font-size:12px;gap:12px}.vy-installation-grid{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:14px;overscroll-behavior-x:contain}.vy-installation-grid img{flex:0 0 260px;min-width:0;width:260px!important;max-width:80vw;align-self:flex-start;scroll-snap-align:start}
@media(min-width:600px){.hero-promise{font-size:40px}h2{font-size:36px}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.product-title{font-size:38px}.section{padding-block:70px}.usegrid{grid-template-columns:repeat(4,minmax(0,1fr))}.sticky b{font-size:15px}.sticky .cta{font-size:14px;padding-inline:24px}.brand-header img{width:48px;height:48px}.brand-header span{font-size:25px}.brand-header small{font-size:8px}.pill{font-size:12px;padding-inline:18px}footer{grid-template-columns:1.3fr 1fr 1fr;align-items:center}.brand-footer{display:block}.brand-footer img{width:150px;height:150px}}
@media(min-width:960px){.wrap{padding-inline:6%}.links{display:flex;gap:26px;font-size:13px}nav{padding:20px 6%}.hero{grid-template-columns:1.05fr 1fr;column-gap:7%;row-gap:32px;padding-top:40px;padding-bottom:55px;align-items:center}.product-title{grid-column:1/-1;font-size:44px}.hero-promise{font-size:50px}.visual{max-width:none}.split{grid-template-columns:repeat(2,minmax(0,1fr));gap:64px}.section{padding-block:90px}h2{font-size:44px}.sub{font-size:17px}.price strong{font-size:34px}.trust{justify-content:space-between;font-size:12px}.vy-installation-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));overflow:visible}.vy-installation-grid img{width:100%!important;max-width:100%}.closing{padding:60px 30px}}


.vp-step{margin:0;min-width:0;flex:0 0 260px;max-width:80vw;scroll-snap-align:start}.vp-step img{display:block;width:100%!important;max-width:100%;height:auto;border-radius:12px}.vp-step figcaption{font-size:14px;line-height:1.5;padding-top:12px}.product-description{overflow-wrap:anywhere}.product-description img{height:auto}.product-description iframe{max-width:100%}@media(min-width:960px){.vp-step{max-width:100%}}