:root{--dark:#0c1a1a;--dark2:#102726;--green:#76dc9c;--green2:#40b977;--ink:#162725;--muted:#5f716b;--light:#f3f7f3;--line:#dce8df}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);line-height:1.55}a{text-decoration:none;color:inherit}.wrap{width:min(1120px,calc(100% - 48px));margin:auto}.site-header{background:var(--dark);color:#fff;border-bottom:1px solid #29403b}.nav{min-height:87px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:13px;font-size:26px;font-weight:800;letter-spacing:-1px;line-height:1}.brand small{display:block;font-size:8px;letter-spacing:2.2px;color:#a9bcb4;margin-top:8px;font-weight:600}.green{color:var(--green)}.mark{width:42px;height:42px;background:var(--green);color:#0c2019;display:grid;place-items:center;border-radius:10px;font-size:27px;font-weight:900;position:relative}.spark{position:absolute;font-size:14px;right:-5px;top:-7px;background:var(--dark);color:var(--green);border-radius:50%;padding:2px}.nav nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:600}.nav nav>a:not(.nav-contact){color:#d1dfd6}.nav nav>a:hover{color:var(--green)}.nav-contact{border:1px solid #6c9680;border-radius:7px;padding:11px 16px}.nav-contact span{color:var(--green);margin-left:7px}.hero{background:radial-gradient(circle at 78% 35%,#173c32 0%,transparent 43%),var(--dark);color:#fff;padding:90px 0 100px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center}.eyebrow,.section-label{font-size:11px;font-weight:800;letter-spacing:2.1px;color:#279b61}.eyebrow{color:var(--green);display:flex;align-items:center;gap:11px}.dot{height:7px;width:7px;background:var(--green);border-radius:50%;box-shadow:0 0 0 5px #75db9a24}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,5.1vw,68px);letter-spacing:-2.8px;line-height:1.1;margin:25px 0}h1 em{font-style:normal;color:var(--green)}.lead{font-size:17px;color:#c4d5ce;max-width:565px;line-height:1.8}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:31px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:20px;border-radius:7px;padding:14px 20px;font-size:13px;font-weight:800;transition:transform .15s}.btn:hover{transform:translateY(-2px)}.primary{background:var(--green);color:#092018}.secondary{border:1px solid #5c7770;color:#fff}.hero-note{font-size:12px;color:#9eb5aa;display:flex;align-items:center;gap:11px;margin-top:39px}.line{width:27px;height:1px;background:var(--green)}.hero-visual{position:relative;padding:25px 0 30px}.glow{position:absolute;width:380px;height:380px;background:#64d99918;border-radius:50%;filter:blur(22px);left:30px;top:10px}.report{position:relative;max-width:440px;margin:auto;background:#f8faf7;color:var(--ink);border-radius:13px;box-shadow:0 35px 70px #0007;transform:rotate(2deg);padding:30px}.report-top{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:10px;font-weight:900;color:#1d3730}.report-top>span:last-child{font-size:7px;letter-spacing:1px;color:#7a8d85}.report-title{font-size:28px;letter-spacing:-1px;line-height:1.15;font-weight:800;margin-top:38px}.report-sub{font-size:10px;color:#80928a;margin-top:9px;margin-bottom:27px}.report-row{display:flex;align-items:center;gap:12px;border-top:1px solid #e3eae4;padding:17px 0}.avatar{width:34px;height:34px;background:#e2f3e8;color:#278d58;display:grid;place-items:center;border-radius:8px;font-size:11px;font-weight:800}.fake-lines{flex:1;display:grid;gap:7px}.fake-lines b,.fake-lines i{height:7px;background:#d7e3da;border-radius:8px;width:82%}.fake-lines i{width:60%;height:5px;background:#e9efea}.score{font-size:8px;color:#23804f;background:#d9f5e3;border-radius:4px;padding:6px;font-weight:800;white-space:nowrap}.score.medium{color:#96711e;background:#f8edcb}.report-footer{display:flex;justify-content:space-between;border-top:1px solid #e3eae4;padding-top:17px;font-size:8px;color:#899b90;letter-spacing:1px;font-weight:800}.float-chip{position:absolute;right:-18px;bottom:10px;background:#1c3d32;color:#fff;border:1px solid #47735a;box-shadow:0 15px 35px #0006;border-radius:8px;padding:12px 16px;font-size:12px;font-weight:700;transform:rotate(-2deg)}.check{background:var(--green);color:#0d231a;border-radius:50%;padding:2px 5px;margin-right:8px}.intro{padding:72px 0;background:#eaf2eb}.intro-grid{display:grid;grid-template-columns:230px 1fr;gap:35px}.intro h2{font-size:clamp(26px,3.1vw,38px);line-height:1.28;letter-spacing:-1px;max-width:820px}.intro h2 span,.deliverables h2 span{color:#6b8275}.intro p{max-width:750px;color:#51665a}.section{padding:95px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:60px;margin:18px 0 38px}.section-heading h2,.deliverables h2,.contact-section h2{font-size:clamp(30px,3.5vw,43px);line-height:1.18;letter-spacing:-1.5px;max-width:650px;margin:0}.section-heading p{color:var(--muted);max-width:310px;margin:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{background:#f4f8f4;border:1px solid #e2eae2;border-radius:11px;padding:29px}.step-number{font-size:12px;font-weight:800;color:#6d9580}.step-icon{font-size:35px;color:#268b59;margin:23px 0 17px}.step h3{font-size:18px;line-height:1.3}.step p{font-size:13px;color:#5b6e63;margin:0}.deliverables{background:#f0f5f0}.deliver-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:95px;align-items:center}.deliverables h2{margin:19px 0 22px}.deliverables p{color:#596e62;max-width:570px}.feature-list{list-style:none;padding:0;margin:28px 0 0}.feature-list li{margin:14px 0;font-size:14px;font-weight:600;display:flex;gap:13px}.feature-list li span{color:#2eac69;font-weight:900}.deliver-card{background:var(--dark2);color:#fff;border-radius:13px;padding:48px 42px;box-shadow:20px 20px 0 #dce8de}.card-label{color:var(--green);font-size:10px;letter-spacing:2px;font-weight:800}.big-quote{font-size:clamp(29px,3vw,42px);font-weight:800;letter-spacing:-1.3px;line-height:1.2;margin:35px 0}.card-rule{height:1px;background:#45665a;margin-bottom:24px}.deliver-card p{font-size:13px;color:#b9cec2;line-height:1.8;margin:0}.pilot-section{background:#fff}.pilot-card{background:var(--dark);border-radius:17px;color:#fff;padding:65px;display:grid;grid-template-columns:1fr .75fr;gap:70px;align-items:center;background-image:radial-gradient(circle at 10% 90%,#214f3c,transparent 43%)}.section-label.light{color:var(--green)}.pilot-card h2{font-size:clamp(32px,3.7vw,49px);letter-spacing:-1.5px;line-height:1.15;margin:22px 0}.pilot-card p{color:#c1d1c7;font-size:15px;line-height:1.8;margin-bottom:30px}.price-box{border:1px solid #4b7662;border-radius:12px;padding:35px;background:#ffffff0b}.price-label{font-size:10px;letter-spacing:1.5px;color:#a6d4b7;font-weight:800}.price{font-size:72px;font-weight:800;letter-spacing:-3px;line-height:1.15;margin-top:15px}.price-sub{font-size:12px;color:#b8d0bf}.price-rule{height:1px;background:#476457;margin:24px 0}.metric{display:flex;align-items:center;gap:17px;margin-top:15px}.metric strong{font-size:29px;color:var(--green);min-width:42px}.metric span{font-size:12px;color:#d0dfd4}.contact-section{background:#eaf2eb;padding:85px 0}.contact-grid{display:grid;grid-template-columns:1fr .8fr;gap:80px;align-items:center}.contact-section h2{margin:17px 0}.contact-section p{color:#597064;max-width:540px}.contact-box{background:#fff;border:1px solid #d8e6dc;border-radius:12px;padding:35px}.contact-box>span{font-size:10px;letter-spacing:2px;font-weight:800;color:#339660}.contact-box>a{display:block;font-size:clamp(18px,2.3vw,27px);font-weight:800;margin:15px 0;word-break:break-word}.contact-box>a span{color:#2eae6a}.contact-box p{font-size:12px;margin:0}footer{background:#0c1a1a;color:#fff;padding:45px 0}.footer-grid{display:flex;justify-content:space-between;gap:40px}.footer-brand{font-size:27px;font-weight:800;letter-spacing:-1px}footer p{font-size:12px;color:#a2b8aa;margin:8px 0}.footer-right{text-align:right}.footer-right>a{font-size:13px}.footer-notice{max-width:450px;font-size:11px}@media(max-width:850px){.nav nav{gap:13px}.nav nav>a:not(.nav-contact){display:none}.hero-grid,.deliver-grid,.pilot-card{grid-template-columns:1fr}.hero{padding:65px 0}.hero-visual{max-width:500px;margin:auto;width:100%}.intro-grid{grid-template-columns:1fr;gap:12px}.section-heading{display:block}.section-heading p{margin-top:15px}.deliver-grid,.pilot-card{gap:38px}.pilot-card{padding:40px}.contact-grid{gap:30px}}@media(max-width:600px){.wrap{width:min(100% - 34px,1120px)}.nav{min-height:75px}.brand{font-size:23px}.brand small{font-size:7px}.nav-contact{font-size:11px;padding:9px}.hero{padding:56px 0 72px}h1{letter-spacing:-1.7px}.lead{font-size:15px}.report{padding:23px}.float-chip{right:0}.intro,.section,.contact-section{padding:60px 0}.steps{grid-template-columns:1fr}.deliver-card{padding:32px;box-shadow:10px 10px 0 #dce8de}.pilot-card{padding:29px}.price{font-size:58px}.contact-grid{grid-template-columns:1fr}.contact-box{padding:24px}.footer-grid{display:block}.footer-right{text-align:left;margin-top:24px}}

/* Additional pages and responsive navigation */
.inner-hero{background:radial-gradient(circle at 82% 20%,#214f3c 0%,transparent 48%),var(--dark);color:#fff;padding:80px 0 86px}.inner-hero h1{max-width:920px;font-size:clamp(39px,4.8vw,62px)}.inner-hero .lead{max-width:740px}.inner-title{font-size:clamp(30px,3.4vw,43px);letter-spacing:-1.5px;line-height:1.2;max-width:820px;margin:20px 0 35px}.detail-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.detail-steps.three{grid-template-columns:repeat(3,minmax(0,1fr))}.detail-step,.info-card{border:1px solid var(--line);border-radius:12px;background:#fff;padding:30px}.detail-step h3,.info-card h3{font-size:19px;margin:15px 0 12px}.detail-step p,.info-card p{font-size:14px;color:var(--muted);margin:0}.muted-section{background:var(--light)}.info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.end-cta{display:flex;justify-content:space-between;align-items:center;gap:30px}.end-cta h2{font-size:clamp(28px,3vw,40px);margin:15px 0}.end-cta p{color:var(--muted)}.fine-print{margin-top:32px;font-size:12px;color:var(--muted);max-width:880px}.pilot-page-card{padding:55px}
@media(max-width:850px){.nav{flex-wrap:wrap;padding:14px 0}.nav nav{display:flex;flex-wrap:wrap;justify-content:flex-start;width:100%;gap:10px 17px}.nav nav>a:not(.nav-contact){display:inline;color:#d1dfd6}.nav-contact{padding:7px 10px}.detail-steps.three{grid-template-columns:1fr}.end-cta{display:block}.end-cta .btn{margin-top:12px}}
@media(max-width:600px){.inner-hero{padding:55px 0 65px}.detail-steps,.info-grid{grid-template-columns:1fr}.detail-step,.info-card{padding:24px}.pilot-page-card{padding:29px}.nav nav{font-size:12px;gap:9px 13px}.nav nav>a:not(.nav-contact){display:inline}}

/* Fictional preview based on the actual WattsNext PDF report layout */
.report-showcase{background:#edf4ee}.showcase-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(250px,.7fr);gap:50px;align-items:start}.document-preview{background:#fff;color:#23313b;border:1px solid #dce8df;box-shadow:0 20px 55px #10272620;padding:34px 35px 22px;font-family:Arial,Helvetica,sans-serif}.document-top{display:flex;justify-content:space-between;gap:20px;align-items:start}.document-top strong{font-size:19px;letter-spacing:-.7px}.document-top strong span{color:#40b977}.document-top small{text-align:right;font-size:8px;color:#53636b;letter-spacing:.4px;line-height:1.5}.document-accent{height:2px;width:42px;background:#95bba4;margin:26px 0 22px}.document-overline{font-size:9px;font-weight:700;letter-spacing:1px;color:#64736d;margin-bottom:9px}.document-mini-table{display:grid;grid-template-columns:1fr 90px 52px;align-items:center;gap:6px 12px;font-size:10px;border-top:1px solid #cddbd0;border-bottom:1px solid #cddbd0;padding:10px 0;margin-bottom:34px}.document-mini-table>span{font-size:8px;color:#73837a;font-weight:800}.document-mini-table b{font-size:10px}.document-heading{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:22px}.document-heading h3{font-family:Georgia,serif;font-size:23px;line-height:1.18;font-weight:400;margin:0 0 9px}.document-heading p{font-size:10px;color:#5e6e69;margin:0}.document-score{text-align:right;min-width:110px}.document-score small{display:block;font-size:9px;color:#5c6b64}.document-score strong{display:block;font-size:22px;line-height:1.2;color:#243d31}.document-section{margin:16px 0}.document-section h4{font-size:12px;margin:0 0 6px;font-weight:800}.document-section h5{font-size:9px;margin:13px 0 4px;letter-spacing:.3px}.document-section p{font-size:10px;line-height:1.6;margin:0;color:#39494a}.document-contacts{border-top:1px solid #e2eae2;padding-top:14px}.document-foot{border-top:1px solid #e3ebe4;margin-top:25px;padding-top:10px;color:#87958d;font-size:8px}.showcase-aside{padding-top:20px}.showcase-aside h3{font-size:clamp(24px,2.5vw,35px);line-height:1.2;letter-spacing:-1px;margin:20px 0}.showcase-aside p{font-size:14px;color:#5f716b;line-height:1.8}.showcase-disclaimer{background:#fff;border-left:3px solid #40b977;padding:17px 19px;margin:23px 0}.showcase-disclaimer strong{font-size:13px}.showcase-disclaimer p{font-size:12px;margin:5px 0 0}.showcase-aside .btn{margin-top:6px}
@media(max-width:850px){.showcase-layout{grid-template-columns:1fr;gap:28px}.showcase-aside{padding-top:0}}@media(max-width:600px){.document-preview{padding:22px 17px}.document-heading h3{font-size:19px}.document-score{min-width:80px}.document-score strong{font-size:17px}.document-mini-table{grid-template-columns:1fr 54px 38px;gap:7px}.document-top strong{font-size:16px}}

/* Dedicated example report and compact pilot preview */
.preview-teaser{background:#edf4ee}.teaser-grid{display:grid;grid-template-columns:1.1fr .8fr;gap:70px;align-items:center}.teaser-grid p{max-width:620px;color:#5f716b;line-height:1.8;margin:20px 0 24px}.teaser-document{background:#fff;border:1px solid #dce8df;border-radius:12px;padding:30px;box-shadow:0 18px 50px #10272616;transform:rotate(1deg)}.teaser-top{font-weight:800;font-size:21px}.teaser-top small{float:right;font-size:8px;color:#6a8073;letter-spacing:1px}.teaser-rule{width:42px;height:2px;background:#8ab79a;margin:28px 0}.teaser-name{font-family:Georgia,serif;font-size:23px}.teaser-score{font-weight:800;color:#278c58;margin:10px 0 23px}.teaser-lines{display:grid;gap:9px}.teaser-lines b,.teaser-lines i{height:8px;border-radius:5px;background:#d8e5da;width:90%}.teaser-lines i{height:6px;background:#e8efe9;width:72%}.teaser-caption{font-size:9px;letter-spacing:1px;color:#778d7f;margin-top:25px}.example-report-page{background:#edf4ee}.report-disclaimer{border-left:4px solid #40b977;background:#fff;padding:18px 22px;margin:0 0 34px}.report-disclaimer p{margin:6px 0 0;font-size:13px;color:#5f716b}.example-report-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(250px,.75fr);gap:45px;align-items:start}.report-preview-stack{display:grid;gap:28px;min-width:0}.sample-doc-title{font-family:Georgia,serif;font-size:27px;font-weight:400;margin:10px 0 16px}.sample-doc-copy{font-size:11px;color:#39494a;line-height:1.7}.sample-summary-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;background:#f2f6f2;padding:20px 12px;margin:24px 0}.sample-summary-metrics div{display:grid;justify-items:center;text-align:center}.sample-summary-metrics strong{font-size:24px}.sample-summary-metrics span{font-size:9px;color:#5f716b}.sample-summary h4{font-size:13px;margin-bottom:6px}.example-report-page .showcase-aside{position:sticky;top:25px}.nav nav a[aria-current=page]{color:var(--green)!important}
/* Allow visitors to reach every page on small screens, instead of hiding the links. */
@media(max-width:850px){.nav{flex-wrap:wrap;padding:13px 0;gap:12px}.nav nav{width:100%;overflow-x:auto;white-space:nowrap;padding-bottom:7px;gap:18px}.nav nav>a:not(.nav-contact){display:inline-block}.teaser-grid,.example-report-layout{grid-template-columns:1fr;gap:30px}.example-report-page .showcase-aside{position:static}}
@media(max-width:600px){.teaser-document{padding:22px}.teaser-top small{float:none;display:block;margin-top:7px}.example-report-page .document-preview{padding:22px 17px}.example-report-page .document-heading{flex-wrap:wrap}.example-report-page .document-score{text-align:left}.nav nav{font-size:12px}}

/* Mobile navigation refinement, October 2026 */
.mobile-menu-toggle{display:none;align-items:center;gap:9px;border:1px solid #628875;border-radius:9px;background:transparent;color:#fff;font:700 14px Arial,Helvetica,sans-serif;padding:10px 14px;cursor:pointer}
.mobile-menu-toggle:focus-visible,.nav nav a:focus-visible{outline:3px solid var(--green);outline-offset:3px}
.menu-icon{font-size:19px;line-height:1}.menu-label{line-height:1.2}
@media(max-width:850px){
.site-header .nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;min-height:74px}
.site-header .brand{min-width:0}
.mobile-menu-toggle{display:inline-flex;margin-left:auto}
.site-header .nav nav{display:none!important;flex-direction:column;align-items:stretch;gap:0;width:100%;padding:6px 0 9px;margin:0;overflow:visible;white-space:normal;border-top:1px solid #29403b}
.site-header .nav nav.menu-open{display:flex!important}
.site-header .nav nav>a,.site-header .nav nav>a:not(.nav-contact){display:block!important;color:#d1dfd6;padding:13px 8px;font-size:15px;border-bottom:1px solid #29403b}
.site-header .nav nav>.nav-contact{margin-top:9px;border:1px solid #628875;border-radius:8px;text-align:center}
}
@media(max-width:600px){.site-header .brand{font-size:21px}.site-header .mark{width:38px;height:38px;font-size:24px}.mobile-menu-toggle{padding:9px 12px}.example-report-page .sample-summary{padding-bottom:20px}}

/* Pricing page — November 2026 */
.pricing-intro{max-width:760px;margin:0 0 32px;color:var(--muted,#b8c9c4);line-height:1.7}
.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}
.pricing-plan{border:1px solid rgba(128,192,167,.29);border-radius:20px;padding:28px 23px;background:rgba(9,32,29,.52);display:flex;flex-direction:column;min-width:0}
.pricing-plan.featured{border-color:#71dba4;background:rgba(44,100,73,.18)}
.pricing-kicker{font-size:.73rem;font-weight:800;letter-spacing:.12em;color:#77dca7;margin-bottom:14px}
.pricing-plan h3{font-size:1.55rem;margin:0 0 13px;color:#f4f9f6}
.pricing-amount{font-size:2.1rem;font-weight:800;color:#fff;white-space:nowrap;margin-bottom:20px}
.pricing-amount span{font-size:.9rem;font-weight:500;color:#c0d0c9}
.pricing-plan p{line-height:1.65;color:#c7d5cf;margin:0 0 19px}
.pricing-plan ul{padding-left:20px;margin:auto 0 0;color:#e3efe9;line-height:1.65}
.pricing-plan li{padding:5px 0}
.pricing-note{margin-top:22px}
@media(max-width:850px){.pricing-grid{grid-template-columns:1fr}.pricing-plan{padding:25px 22px}.pricing-amount{font-size:2rem}}

/* Pricing cards: solid, accessible colours on the light after-pilot section. */
.pricing-plan{background:#102726;border:1px solid #426b58;color:#f4f9f6;box-shadow:0 8px 24px rgba(12,26,26,.07)}
.pricing-plan.featured{background:#173b30;border:2px solid #49b77d;color:#fff;box-shadow:0 8px 24px rgba(12,26,26,.10)}
.pricing-plan .pricing-kicker,.pricing-plan.featured .pricing-kicker{color:#91e8b3}
.pricing-plan h3,.pricing-plan.featured h3,.pricing-plan .pricing-amount,.pricing-plan.featured .pricing-amount{color:#fff}
.pricing-plan .pricing-amount span,.pricing-plan.featured .pricing-amount span{color:#c9ddd1}
.pricing-plan p,.pricing-plan.featured p{color:#d2e3d8}
.pricing-plan ul,.pricing-plan.featured ul{color:#f0f7f1}