:root{--ink:#16242D;--slate:#2C3F4B;--steel:#E2E9ED;--concrete:#F4F6F6;--line:#C6D0D6;--orange:#F07A1A;--orange-d:#B9540A;--text:#24333C}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--text);font:400 17px/1.6 Inter,Roboto,system-ui,sans-serif;padding-bottom:0}
img,svg,iframe{max-width:100%;display:block}img{height:auto}
a{color:var(--orange-d)}a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
h1,h2,h3{color:var(--ink);line-height:1.1;letter-spacing:-.025em;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(2.6rem,6vw,4.6rem);font-weight:900;letter-spacing:-.04em;line-height:1}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:800}h3{font-size:1.2rem;font-weight:700;letter-spacing:-.01em;margin-bottom:.3em}
p{margin:0 0 1em}.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.lead{font-size:1.2rem;max-width:58ch}.small{font-size:.92rem;color:#4A5B65}.mt{margin-top:1.4em}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:30}
.btn{display:inline-block;padding:14px 22px;font:700 1rem Inter,sans-serif;text-decoration:none;border:2px solid transparent;border-radius:4px;cursor:pointer}
.btn-orange{background:var(--orange);color:var(--ink)}.btn-orange:hover{background:#fff;color:var(--ink)}
.btn-line{border-color:#fff;color:#fff}.btn-line:hover{background:#fff;color:var(--ink)}
.top{background:var(--ink);position:sticky;top:0;z-index:20}
.top-in{display:flex;align-items:center;gap:28px;padding-top:12px;padding-bottom:12px}
.logo{font-style:italic;font-weight:800;font-size:1.45rem;letter-spacing:-.02em;color:#fff;text-decoration:none;white-space:nowrap;margin:0}.logo:hover{color:#fff}
.top nav{display:flex;gap:20px;margin-left:auto}.top nav a{color:#DCE5EA;text-decoration:none;font-weight:500;font-size:.95rem;padding:4px 0;border-bottom:2px solid transparent}
.top nav a:hover,.top nav a[aria-current]{color:#fff;border-color:var(--orange)}
.top-call{padding:10px 14px;font-size:.92rem;white-space:nowrap}
.menu{display:none;margin-left:auto;background:none;border:2px solid #fff;color:#fff;font:600 .95rem Inter,sans-serif;padding:7px 12px;border-radius:4px}
.hero{background:var(--ink);color:#DCE5EA}.hero-in{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding-top:56px}
.hero h1{color:#fff}.hero-copy p{font-size:1.2rem;max-width:44ch}.acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.doorart{width:100%;height:auto}.door{animation:roll 1.6s cubic-bezier(.6,0,.2,1) .4s forwards}
@keyframes roll{to{transform:translateY(-405px)}}
.dim{stroke-dasharray:900;stroke-dashoffset:900;animation:dim 1s ease 1.6s forwards}@keyframes dim{to{stroke-dashoffset:0}}
.facts{background:var(--orange);color:var(--ink)}.facts-in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:20px;padding-bottom:20px}
.facts p{margin:0;line-height:1.3;font-size:.95rem}.facts b{display:block;font-size:1.5rem;font-weight:900;letter-spacing:-.02em}
.sec{padding:80px 0}.sec-steel{background:var(--steel)}.ph-head{background:var(--ink);padding:64px 0}.ph-head h1{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);max-width:18ch}.ph-head .lead{color:#DCE5EA;margin:0}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.split.rev{grid-template-columns:.85fr 1.15fr}.split-even{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.feat{list-style:none;margin:32px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:28px 32px}.feat p{margin:0;font-size:.98rem}
.ph{margin:0}.ph img{width:100%;border-radius:4px}
.fit{background:var(--concrete);padding:80px 0;scroll-margin-top:70px}
.fit-ctl{display:grid;grid-template-columns:1fr auto;gap:6px 16px;align-items:baseline;max-width:760px;margin:28px 0 24px}
.fit-ctl label{font-weight:600}.fit-ctl output{font-size:2rem;font-weight:900;color:var(--ink);letter-spacing:-.03em}
.fit-ctl input{grid-column:1/-1;width:100%;accent-color:var(--orange-d);height:32px}
.plan{margin-bottom:18px}.plan-head{display:flex;justify-content:space-between;gap:12px;font-size:.95rem;margin-bottom:4px;max-width:100%}
.plan-bar{height:46px;background:#fff;border:2px solid var(--ink);position:relative;overflow:hidden}
.rigbar{position:absolute;left:0;top:9px;bottom:9px;background:var(--orange);transition:width .2s}
.plan.no .rigbar{background:#8A979F}.plan.no .plan-bar{border-style:dashed}
.fit-res{font-size:1.25rem;font-weight:700;color:var(--ink);margin:20px 0 6px}
.units{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:2px solid var(--ink);background:#fff;margin:28px 0 16px}
.unit{padding:28px;border-left:2px solid var(--ink)}.unit:first-child{border-left:0}
.unit h3{font-size:2rem;font-weight:900;letter-spacing:-.03em;margin:0}.price{margin:0 0 16px}.price b{font-size:1.5rem;font-weight:800;color:var(--orange-d)}
.unit dl{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:0 0 16px;font-size:.95rem}.unit dt{color:#4A5B65}.unit dd{margin:0;font-weight:600}.unit-for{margin:0;font-size:.95rem}
.toggle{display:flex;align-items:center;gap:10px;font-weight:600}.toggle input{width:22px;height:22px;accent-color:var(--orange-d)}
.ticks{padding-left:1.2em}.steps{list-style:none;counter-reset:s;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.steps li{counter-increment:s}.steps li::before{content:counter(s);display:block;font-size:2.4rem;font-weight:900;color:var(--orange-d);line-height:1.1}
.uses{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:24px}
.quote{margin:0 0 24px;padding:0}.quote p{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;line-height:1.15;letter-spacing:-.02em;color:var(--ink);margin-bottom:.4em}.quote footer{color:#4A5B65}
.tlink{font-weight:700}
.cta{background:var(--orange)}.cta-in{display:flex;justify-content:space-between;align-items:center;gap:32px;padding-top:44px;padding-bottom:44px}.cta h2{margin-bottom:.2em}.cta p{margin:0;color:var(--ink)}
.cta .btn-orange{background:var(--ink);color:#fff;white-space:nowrap}.cta .btn-orange:hover{background:#fff;color:var(--ink)}
.faq{max-width:780px}.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{font-weight:700;font-size:1.1rem;color:var(--ink);cursor:pointer}.faq details p{margin:10px 0 0}
.big{font-size:2rem;font-weight:900;letter-spacing:-.03em}.big a{color:var(--ink);text-decoration:none}
.form{background:var(--steel);padding:28px;border-radius:4px}.form label{display:block;font-weight:600;font-size:.95rem;margin:14px 0 4px}
.form input,.form textarea{width:100%;font:inherit;padding:11px;border:1px solid #7D8E98;border-radius:4px;background:#fff}.form .btn{margin-top:18px}.form .btn-orange:hover{background:var(--ink);color:#fff}
.mapwrap iframe{width:100%;height:400px;border:0}
.foot{background:var(--ink);color:#C4D0D7;padding:52px 0 20px;font-size:.95rem}.foot a{color:#fff}.foot h2{color:#fff;font-size:1rem;letter-spacing:0}.foot-in{display:grid;grid-template-columns:1.3fr 1fr 1fr .8fr;gap:32px}.foot nav a{display:block;margin-bottom:4px}.foot .logo{margin-bottom:8px}.copy{margin-top:28px;font-size:.85rem}
.callbar{display:none}
@media(max-width:1080px){.top-call{display:none}}
@media(max-width:860px){body{padding-bottom:58px}.menu{display:block}.top nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--ink);flex-direction:column;gap:0;padding:6px 24px 16px}.top nav.open{display:flex}.top nav a{padding:12px 0}
.hero-in,.split,.split.rev,.split-even{grid-template-columns:1fr;gap:32px}.hero-in{padding-top:36px}.facts-in{grid-template-columns:1fr 1fr}.units{grid-template-columns:1fr}.unit{border-left:0;border-top:2px solid var(--ink)}.unit:first-child{border-top:0}.feat,.steps,.uses{grid-template-columns:1fr;gap:22px}.foot-in{grid-template-columns:1fr 1fr}.sec,.fit{padding:56px 0}.cta-in{flex-direction:column;align-items:flex-start}
.callbar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:25;background:var(--orange);color:var(--ink);text-align:center;font-weight:800;padding:16px;text-decoration:none}}
@media(max-width:460px){.wrap{padding-left:16px;padding-right:16px}.foot-in{grid-template-columns:1fr}.logo{font-size:1.25rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.door{animation:none;transform:translateY(-405px)}.dim{animation:none;stroke-dashoffset:0}.rigbar{transition:none}}