:root{--accent:#56904e;--bright:#9bc580;--ink:#0d110e;--paper:#eff2ea;--text:#f0f4ec;--muted:#b7c0b5;--line:rgba(237,247,231,.14)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--text);font:400 15px/1.55 Arial,sans-serif}
a{color:inherit;text-decoration:none}
.wrap{width:min(1180px,calc(100vw - 52px));margin:auto}
.eyebrow{color:var(--bright);font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.title{font:600 clamp(48px,8vw,110px)/.82 Impact,'Arial Narrow',sans-serif;letter-spacing:-.03em;text-transform:uppercase}
.button{display:inline-flex;padding:13px 17px;border:1px solid var(--accent);background:var(--accent);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.button:hover{background:transparent}
header{position:absolute;z-index:2;width:100%;border-bottom:1px solid var(--line)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{font:600 26px/1 Impact,'Arial Narrow',sans-serif;text-transform:uppercase}
.brand b{color:var(--bright)}
.menu{display:flex;gap:22px;font-size:11px}
.hero{position:relative;min-height:810px;padding:175px 0 100px;overflow:hidden;background:radial-gradient(circle at 80% 40%,#547e4b,transparent 26%),linear-gradient(112deg,#080b09,#203621)}
.hero:after{content:'';position:absolute;width:68vw;height:68vw;border:1px solid rgba(220,240,210,.25);border-radius:50%;right:-22vw;bottom:-32vw}
.hero p{max-width:560px;color:#d2dbcf;font-size:17px}
.hero .button{margin-top:20px}
.path{padding:78px 0;background:#141d15}
.path-head{display:grid;grid-template-columns:1fr 1fr;gap:70px;margin-bottom:34px}
.path p{color:var(--muted)}
.products{display:grid;grid-template-columns:1fr 1.15fr 1.15fr;border:1px solid var(--line)}
.product{position:relative;min-height:260px;padding:28px;border-right:1px solid var(--line)}
.product:last-child{border:0}
.product.current{background:linear-gradient(145deg,#305a30,#182519)}
.product h3{margin:42px 0 10px;font:600 42px/.9 Impact,'Arial Narrow',sans-serif;text-transform:uppercase}
.product small{display:block;color:var(--bright);font:400 14px Arial;text-transform:none}
.product p{font-size:12px}
.product a{display:inline-block;margin-top:20px;color:var(--bright);font-size:10px;font-weight:bold;letter-spacing:.08em;text-transform:uppercase}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}
.system{padding:110px 0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);margin-top:40px}
.step{padding:28px;border-right:1px solid var(--line);min-height:230px}
.step:last-child{border:0}
.step b{color:var(--bright);font-size:12px}
.step h3{font:600 30px/1 Impact,'Arial Narrow',sans-serif;text-transform:uppercase}
.step p{color:var(--muted);font-size:13px}
.contact{padding:105px 0;background:linear-gradient(125deg,#0d120e,#254226)}
.form{background:#eff2ea;padding:34px;color:#172018}
.form input,.form textarea{width:100%;margin:7px 0 17px;padding:10px 0;border:0;border-bottom:1px solid #bfcbbd;background:transparent}
.form label{font-size:10px;font-weight:bold;letter-spacing:.1em;text-transform:uppercase}
.notice{font-size:11px;color:#566456}
footer{padding:30px 0;border-top:1px solid var(--line);font-size:10px;color:#9dab9b}
@media(max-width:700px){.menu{display:none}
.hero{min-height:690px;padding-top:145px}
.path-head,.contact-grid{grid-template-columns:1fr;gap:32px}
.products,.steps{grid-template-columns:1fr}
.product,.step{min-height:0;border-right:0;border-bottom:1px solid var(--line)}
.product:last-child,.step:last-child{border-bottom:0}
.system,.contact{padding:75px 0}
}
body{font-family:Inter,Arial,sans-serif}
.title{max-width:980px;font-family:'Barlow Condensed',Arial,sans-serif!important;font-size:clamp(48px,7.1vw,94px)!important;line-height:.87!important;letter-spacing:-.025em!important}
.title em{font-style:italic;color:var(--bright)}
.brand,.product h3,.step h3{font-family:'Barlow Condensed',Arial,sans-serif!important}
.brand{font-size:28px!important;letter-spacing:.015em}
.menu,.menu ul{display:flex;align-items:center;gap:23px;list-style:none;margin:0;padding:0}
.menu li{display:block;margin:0;padding:0}
.menu a{color:#d2dbd0;font-size:11px}
.menu a:hover,.menu .current-menu-item>a{color:var(--bright)}
@media(max-width:700px){.menu{display:none}
}
header{position:fixed;background:rgba(10,15,11,.88);backdrop-filter:blur(14px)}
.nav{min-height:72px}
.brand{display:flex;align-items:baseline;gap:9px}
.brand:after{content:'CCC® CAPTURE MODULE';color:#9bc580;font:500 9px/1 Inter,Arial,sans-serif;letter-spacing:.13em}
.menu a{position:relative;padding:28px 0}
.menu a:after{content:'';position:absolute;bottom:19px;left:0;width:0;height:1px;background:#9bc580;transition:.2s}
.menu a:hover:after,.menu .current-menu-item>a:after{width:100%}
.hero{min-height:735px;padding:205px 0 105px}
.hero .title{max-width:760px;font-size:clamp(56px,7.2vw,96px)!important}
.hero .title em{display:block;margin-top:9px}
.hero p{margin-top:26px}
.path{padding-top:105px}
.path .title{font-size:clamp(45px,5vw,70px)!important}
.system .title,.contact .title{font-size:clamp(45px,5vw,72px)!important}
.product{transition:background .2s}
.product:hover{background:#223424}
.product.current:hover{background:linear-gradient(145deg,#3a6838,#1b2b1b)}
@media(max-width:700px){header{position:absolute;backdrop-filter:none}
.brand:after{display:none}
.hero{min-height:670px;padding-top:155px}
.hero .title{font-size:clamp(52px,15vw,72px)!important}
.hero .title em{margin-top:4px}
.path{padding-top:75px}
}
.problem{padding:76px 0;background:#eff2ea;color:#172018}
.problem .title{max-width:760px;font-size:clamp(42px,5vw,68px)!important}
.problem p{max-width:570px;color:#566456;font-size:16px}
.product.linked{cursor:pointer;overflow:hidden}
.product-link{position:absolute;inset:0;z-index:2}
.product.linked>*:not(.product-link){position:relative;z-index:3;pointer-events:none}
.card-cta{display:inline-block;margin-top:24px;color:var(--bright);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;transition:transform .2s}
.product.linked:after{content:'↗';position:absolute;right:24px;top:24px;color:var(--bright);font-size:20px;transition:transform .25s}
.product.linked:hover{background:linear-gradient(145deg,#315d32,#1a291b);transform:translateY(-5px);box-shadow:0 18px 38px rgba(0,0,0,.26)}
.product.linked:hover:after{transform:translate(4px,-4px)}
.product.linked:hover .card-cta{transform:translateX(7px)}
.product.linked:focus-within{outline:2px solid var(--bright);outline-offset:-2px}
@media(max-width:700px){.problem{padding:62px 0}
.product.linked:hover{transform:none}
.product.linked:after{right:20px;top:20px}
}
.problem{position:relative;min-height:520px;display:flex;align-items:center;color:#fff;background:linear-gradient(90deg,rgba(6,14,7,.88),rgba(6,14,7,.45)),url('images/emission-source.png') center/cover}
.problem:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,14,8,.65),transparent)}
.problem .wrap{position:relative}
.problem p{color:#e4eee2}
.brand{font-size:0!important}
.brand:before{content:'NOVA CO₂';font:600 31px/1 'Barlow Condensed',Arial,sans-serif;letter-spacing:.02em}
.brand:after{content:'CCC® TECHNOLOGY';font-size:9px!important}
@media(max-width:700px){.problem{min-height:440px}
}
.hero{background:radial-gradient(circle at 81% 42%,rgba(90,145,76,.32),transparent 27%),radial-gradient(circle at 64% 84%,rgba(129,178,105,.12),transparent 34%),linear-gradient(118deg,#080d09 3%,#132619 100%)}
.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(11,22,13,.8),transparent 33%),url('images/nova-module.png') 90% 76%/min(560px,47vw) auto no-repeat;opacity:.25;pointer-events:none}
.hero>*{position:relative;z-index:1}
.problem{margin-top:0;background-position:center 48%}
.problem:after{content:'';position:absolute;top:-1px;left:0;right:0;height:155px;background:linear-gradient(#0c1710 0%,rgba(12,23,16,.35) 57%,transparent);pointer-events:none}
@media(max-width:700px){.hero:before{background-size:430px auto;background-position:105% 82%}
}
.hero:before{display:none}
.hero{min-height:735px;background:radial-gradient(circle at 77% 34%,rgba(80,136,66,.22),transparent 28%),radial-gradient(circle at 66% 88%,rgba(119,172,95,.14),transparent 38%),linear-gradient(118deg,#080d09 3%,#132619 100%)}
@media(max-width:700px){.hero{min-height:660px}
}

/* 0.5.4: one continuous scene; all copy and cards remain real HTML. */
.nova-foundation{position:relative;background:#f5f5ed url('images/nova-foundation-background-v054.png') center top/100% auto no-repeat;color:#172018;padding:0 0 40px;scroll-margin-top:90px}
.nova-foundation-grid{width:86%;max-width:none;display:grid;grid-template-columns:minmax(0,32fr) minmax(0,68fr);gap:2vw;align-items:start}
.nova-foundation-copy{padding-top:clamp(40px,5vw,100px);padding-right:2vw;position:relative;z-index:1}
.nova-foundation-copy .eyebrow{color:#477740}
.nova-foundation-copy h2{font:600 clamp(36px,3.8vw,68px)/1.05 'Barlow Condensed','Arial Narrow',Arial,sans-serif;letter-spacing:-.02em;text-transform:uppercase;margin:22px 0;overflow-wrap:break-word}
.nova-foundation-copy p{font-size:clamp(14px,1vw,17px);line-height:1.65;color:#435140;margin:0;max-width:30ch}
.nova-foundation-module{min-width:0}
.nova-foundation-image{height:26vw;pointer-events:none}
.nova-foundation-cards{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0}
.nova-foundation-cards>div{padding:18px 16px;border:1px solid #c7d1c5;background:#fff;border-radius:4px;box-shadow:0 4px 16px rgba(32,46,28,.04)}
.nova-foundation-cards h3{font:600 18px/1.25 'Barlow Condensed',Arial,sans-serif;text-transform:uppercase;margin:0 0 8px;overflow-wrap:anywhere}
.nova-foundation-cards h3 span{color:#56904e;margin-right:6px}
.nova-foundation-cards p{font-size:13px;line-height:1.55;color:#435140;margin:0;overflow-wrap:anywhere}
.hero:before{display:none}
.hero:after{pointer-events:none}
.product a.product-link{display:block;position:absolute;inset:0;margin:0}
section[id]{scroll-margin-top:90px}
/* A wider scene crop below the text on small screens, not a shrunken desktop. */
@media(max-width:1100px){
 .nova-foundation{background-image:none;padding:0}
 .nova-foundation-grid{width:100%;display:flex;flex-direction:column;gap:0;background:linear-gradient(150deg,#f8f8f1,#e8ebdf)}
 .nova-foundation-copy{padding:42px 7% 24px;width:100%}
 .nova-foundation-copy h2{font-size:44px;margin:16px 0}
 .nova-foundation-copy h2 br{display:none}
 .nova-foundation-copy p{max-width:58ch}
 .nova-foundation-module{width:100%;padding:0 7% 36px;background:linear-gradient(#f0f2e8,transparent 24px),url('images/nova-foundation-background-v054.png') right top/170% auto no-repeat}
 .nova-foundation-image{height:44vw}
 .nova-foundation-cards{gap:10px}
}
@media(max-width:600px){
 .nova-foundation-copy h2{font-size:38px}
 .nova-foundation-cards{grid-template-columns:1fr}
 .nova-foundation-cards>div{padding:16px 18px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}