:root{--ink:#0b2636;--navy:#0a2637;--navy2:#13374b;--blue:#164b79;--mint:#c8e6ab;--green:#426e57;--muted:#64737c;--line:#dfe5e4;--paper:#f5f7f5;--white:#fff;--r:14px;--max:1220px;--shadow:0 20px 60px rgba(10,38,55,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;color:var(--ink);background:var(--white);font-family:"Inter","Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}body.modal-open{overflow:hidden}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:disabled{cursor:default;opacity:.55}img,svg{max-width:100%;vertical-align:middle}button{border:0}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #21899a;outline-offset:5px}::selection{color:var(--navy);background:var(--mint)}[hidden]{display:none!important}.container{width:min(var(--max),calc(100% - 96px));margin:auto}.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.icon-sm{width:17px;height:17px}.skip-link{position:fixed;top:-80px;left:20px;z-index:1000;background:var(--mint);padding:12px 20px;border-radius:6px}.skip-link:focus{top:10px}.utility{background:var(--navy);color:#ced9df;font-size:11px;letter-spacing:.04em}.utility-inner{min-height:33px;display:flex;align-items:center;justify-content:space-between}.utility-links{display:flex;gap:24px;align-items:center}.utility a{transition:color .2s}.utility a:hover{color:var(--mint)}.utility .icon{width:13px;height:13px;margin-right:6px}.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.97);border-bottom:1px solid #e9edec;backdrop-filter:blur(16px)}.header-inner{height:82px;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}.brand-mark{width:34px;height:37px;display:flex;align-items:center}.brand-type{font-size:24px;line-height:1;letter-spacing:-1.1px;font-weight:780;white-space:nowrap}.brand-type span{font-weight:450;letter-spacing:-.7px}.brand-subtitle{display:block;font-size:8px;letter-spacing:2.1px;font-weight:550;margin-top:7px}.main-nav{margin-left:auto;display:flex;align-items:center;gap:26px}.main-nav>a{font-size:12px;font-weight:600;position:relative;white-space:nowrap;padding:28px 0}.main-nav>a:after{content:"";position:absolute;left:0;bottom:21px;width:0;height:2px;background:var(--green);transition:width .2s}.main-nav>a:hover:after,.main-nav>a.active:after{width:100%}.header-actions{display:flex;gap:15px;align-items:center}.header-actions .text-button{font-size:11px}.menu-toggle{display:none;background:transparent;padding:8px;margin-left:auto}.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:12px 23px;border-radius:6px;font-size:13px;line-height:1.45;font-weight:650;border:1px solid transparent;transition:transform .18s,background .18s,box-shadow .18s;white-space:normal}.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn .icon{width:18px;height:18px}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:#103d64;box-shadow:0 6px 16px #164b791f}.btn-mint{background:var(--mint);color:var(--navy)}.btn-mint:hover{background:#d9efc5}.btn-outline{background:transparent;border-color:#c8d1d2;color:var(--ink)}.btn-outline:hover{background:var(--paper)}.btn-white{background:#fff;color:var(--navy)}.btn-ghost{background:transparent;color:inherit;padding-left:0;padding-right:0}.btn-small{padding:10px 16px;min-height:40px;font-size:12px}.text-button{background:none;display:inline-flex;gap:8px;align-items:center;padding:0;font-size:13px;font-weight:600}.text-button:hover{color:var(--green)}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:650;line-height:1.5;text-transform:uppercase;display:flex;align-items:center;gap:10px;margin:0 0 22px}.eyebrow:before{content:"";width:18px;height:1px;background:currentColor;display:block}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{line-height:1.15;font-weight:560}h2{font-size:clamp(30px,3.3vw,46px);letter-spacing:-1.8px;margin-bottom:22px}h3{font-size:23px;letter-spacing:-.5px}p{margin-bottom:20px}.lead{font-size:16px;line-height:1.75;color:var(--muted)}.section{padding:96px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:48px;margin-bottom:44px}.section-head h2{margin:0}.section-head>p{max-width:360px;color:var(--muted);font-size:14px;line-height:1.8;margin-bottom:4px}.section-head .eyebrow{color:var(--green)}.pill{display:inline-flex;align-items:center;padding:5px 10px;border:1px solid var(--line);border-radius:30px;font-size:10px;font-weight:550;line-height:1.5}.muted{color:var(--muted)}.fineprint{font-size:11px;color:var(--muted);line-height:1.7}.inline-link{text-decoration:underline;text-underline-offset:4px}.center{text-align:center}.empty-state{grid-column:1/-1;background:var(--paper);padding:35px;border-radius:var(--r);text-align:center}.empty-state h3{font-size:20px}.empty-state p{margin:0}.round-link{width:34px;height:34px;border-radius:50%;background:var(--paper);display:inline-flex;align-items:center;justify-content:center}.round-link .icon{width:16px;height:16px}
/* Hero */
.hero{background:var(--navy);color:#fff;overflow:hidden;position:relative}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 78% 46%,#1a4a542e,transparent 53%);pointer-events:none}.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;min-height:594px;gap:20px;position:relative}.hero-copy{padding:60px 0 58px;z-index:2}.hero .eyebrow{color:#c0d3d9;font-size:10px;margin-bottom:27px}.hero .eyebrow:before{background:var(--mint);width:6px;height:6px;border-radius:50%;box-shadow:0 0 0 4px #c8e6ab13}.hero h1{font-size:clamp(50px,5.7vw,78px);line-height:1.04;letter-spacing:-3.2px;margin-bottom:29px;font-weight:500}.hero h1 em{font-style:normal;color:var(--mint)}.hero-description{font-size:15px;max-width:435px;color:#b7c9d3;line-height:1.8;margin-bottom:30px}.hero-ctas{display:flex;align-items:center;gap:30px}.hero-ctas .btn-ghost{font-weight:500;color:#e4edf0;font-size:12px}.hero-values{display:flex;gap:23px;font-size:10px;color:#a7bec8;letter-spacing:.02em;margin-top:34px}.hero-values span{display:flex;gap:6px;align-items:center}.hero-values .icon{width:13px;height:13px;color:var(--mint)}.hero-art{height:530px;position:relative;isolation:isolate}.orbit-graphic{position:absolute;inset:0;overflow:visible;width:100%;height:100%;opacity:.98}.art-label{position:absolute;top:60px;right:15px;display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:1.4px;color:#b4c9cd}.art-label:before{content:"";width:5px;height:5px;background:var(--mint);border-radius:50%}.evidence-card{position:absolute;left:39px;bottom:45px;display:flex;gap:15px;align-items:center;padding:19px 24px;background:#163747df;border:1px solid #6f9b9d38;border-radius:10px;box-shadow:0 20px 50px #0002;backdrop-filter:blur(12px);transform:rotate(-3deg)}.evidence-card .icon-box{width:45px;height:45px;background:#c8e6ab12;color:var(--mint);border-radius:50%;display:flex;align-items:center;justify-content:center}.evidence-card .icon-box .icon{width:26px;height:26px}.evidence-card small{font-size:8px;letter-spacing:1.4px;color:#a9c5cd;display:block;margin-bottom:5px}.evidence-card strong{font-size:17px;line-height:1.4;font-weight:500}.vertical-label{position:absolute;right:-18px;top:210px;writing-mode:vertical-rl;font-size:8px;letter-spacing:2px;color:#7498a7}.hero-index{border-top:1px solid #ffffff20;position:relative}.hero-index-grid{display:grid;grid-template-columns:repeat(4,1fr)}.hero-index a{display:flex;align-items:center;gap:14px;min-height:74px;border-right:1px solid #ffffff16;padding:17px 24px;transition:background .2s}.hero-index a:first-child{padding-left:0}.hero-index a:last-child{border-right:0}.hero-index a:hover{background:#ffffff06}.hero-index .num{font-size:10px;color:#84a5b5}.hero-index .name{font-size:11px;line-height:1.5;font-weight:550}.hero-index .icon{width:17px;height:17px;margin-left:auto;color:#b7d0da}
/* services */
.services{background:var(--paper)}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{display:flex;flex-direction:column;background:#fff;padding:26px 25px 23px;border:1px solid var(--line);border-radius:10px;transition:transform .2s,box-shadow .2s;min-height:297px}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.service-card.featured{background:var(--navy);color:#fff;border-color:var(--navy)}.service-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:35px}.service-top>.icon{width:32px;height:32px;color:var(--green)}.featured .service-top>.icon{color:var(--mint)}.service-top span{font-size:10px;color:#99a7a9}.service-card h3{font-size:22px;line-height:1.2;margin-bottom:16px}.service-card p{font-size:12px;line-height:1.8;color:var(--muted);margin-bottom:23px}.service-card.featured p{color:#a9c0cb}.service-card .card-link{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:600;margin-top:auto;gap:10px}.service-card.featured .card-link{color:var(--mint)}.card-link .icon{width:17px;height:17px}
/* schemes */
.scheme-section .section-head{margin-bottom:32px}.catalog-tools{display:flex;flex-direction:column;gap:20px;margin-bottom:30px}.search-field{display:flex;align-items:center;gap:12px;padding:0 17px;border:1px solid var(--line);background:#fafbfa;border-radius:7px;max-width:430px;min-height:48px}.search-field .icon{color:#85989f;width:19px;height:19px}.search-field input{background:none;border:0;min-width:0;width:100%;height:46px;font-size:12px;color:var(--ink);outline-offset:8px}.filters{display:flex;gap:8px;flex-wrap:wrap}.filter{background:transparent;color:var(--muted);border:1px solid var(--line);padding:8px 15px;font-size:11px;border-radius:30px;transition:all .2s;min-height:36px}.filter:hover{border-color:var(--green);color:var(--green)}.filter[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}.scheme-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.scheme-card{background:white;border:1px solid var(--line);border-radius:10px;position:relative;padding:25px;display:flex;flex-direction:column;min-height:240px;transition:box-shadow .2s,border-color .2s}.scheme-card:hover{border-color:#90b7a2;box-shadow:0 6px 24px #0b263609}.scheme-card .category{font-size:9px;letter-spacing:.4px;color:var(--green);margin-bottom:24px}.scheme-card .code{font-size:24px;font-weight:570;letter-spacing:-.7px;line-height:1.2;margin-bottom:9px}.scheme-card h3{font-size:14px;line-height:1.4;letter-spacing:0;margin-bottom:12px}.scheme-card p{font-size:12px;line-height:1.7;color:var(--muted);margin-bottom:22px;max-width:285px}.scheme-bottom{margin-top:auto;display:flex;justify-content:space-between;align-items:center}.scheme-bottom>span{font-size:10px;color:#89969c}.scheme-bottom button{background:var(--paper);border-radius:50%;width:32px;height:32px;display:grid;place-items:center}.scheme-bottom button:after{content:"";position:absolute;inset:0;border-radius:10px}.scheme-bottom button:focus-visible:after{outline:3px solid #21899a}.scheme-bottom button .icon{width:16px;height:16px}.catalog-bottom{display:flex;justify-content:space-between;align-items:center;gap:40px;margin-top:27px}.catalog-bottom p{max-width:665px;margin:0}.result-count{font-size:10px;color:var(--muted);margin:0 0 12px}
/* products */
.product-section{padding:72px 0;background:#edf2f3;border-block:1px solid #e2e9e9}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.product-section .eyebrow{color:var(--green)}.product-section h2{font-size:38px}.product-section .lead{font-size:14px;max-width:480px}.product-steps{display:grid;gap:12px}.product-step{background:#fff;border:1px solid #dfe7e7;border-radius:8px;padding:20px 24px;display:flex;gap:21px;align-items:flex-start}.product-step>.icon{width:23px;height:23px;color:var(--green);margin-top:4px}.product-step h3{font-size:15px;letter-spacing:0;line-height:1.45;margin-bottom:6px}.product-step p{font-size:12px;color:var(--muted);margin-bottom:0;line-height:1.7}
/* GHG */
.ghg-section{background:#163d36;color:#fff;position:relative;overflow:hidden;padding:90px 0}.ghg-section:before{content:"";position:absolute;width:600px;height:600px;border:1px solid #adcca013;border-radius:50%;left:-370px;top:-130px;box-shadow:0 0 0 80px #adcca006,0 0 0 160px #adcca005,0 0 0 240px #adcca004}.ghg-grid{display:grid;grid-template-columns:1fr 1fr;gap:96px;position:relative}.ghg-section .eyebrow{color:#bdd6bc}.ghg-section h2{font-size:48px;color:#f5f7f0}.ghg-section .lead{color:#b2cbc2;font-size:14px;max-width:425px}.co2-mark{display:flex;align-items:center;gap:18px;margin-top:37px}.co2-type{font-size:72px;line-height:1;font-weight:300;letter-spacing:-3px;color:#c8e6ab}.co2-type sub{font-size:38px}.co2-mark .co2-note{max-width:180px;font-size:10px;line-height:1.7;color:#a6c2b7;border-left:1px solid #ffffff25;padding-left:18px}.ghg-panel{background:#244a411c;border:1px solid #87a99955;border-radius:12px;padding:30px;align-self:center}.ghg-tabs{display:flex;gap:5px;padding:5px;border-radius:6px;background:#0d3029b3;margin-bottom:27px}.ghg-tab{background:none;flex:1;color:#b6cdc3;padding:10px 12px;border-radius:4px;font-size:12px}.ghg-tab[aria-selected="true"]{background:#d2e7bb;color:#15362c;font-weight:650}.ghg-panel h3{font-size:24px;letter-spacing:-.6px;line-height:1.3;max-width:345px}.ghg-panel p{font-size:13px;line-height:1.8;color:#b8cfc5}.ghg-tags{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:27px}.ghg-tags span{font-size:9px;border:1px solid #93b6a450;border-radius:3px;padding:5px 8px;color:#c5d8ce}.ghg-note{font-size:10px;color:#a5c4b6;line-height:1.8;margin-top:29px;padding-top:20px;border-top:1px solid #ffffff1c}
/* company / process */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.about-copy .eyebrow{color:var(--green)}.about-copy .lead{font-size:14px;max-width:455px}.values-list{display:grid;gap:25px;padding-top:20px}.value{display:flex;gap:20px}.value-symbol{width:39px;height:39px;display:grid;place-items:center;border-radius:8px;background:#eef3ef;flex-shrink:0;color:var(--green)}.value h3{font-size:16px;margin-bottom:7px;letter-spacing:0}.value p{font-size:12px;line-height:1.8;color:var(--muted);margin:0}.process{margin-top:66px;border-top:1px solid var(--line);padding-top:38px}.process-label{font-size:10px;letter-spacing:1.3px;text-transform:uppercase;font-weight:600;margin-bottom:29px;color:var(--muted)}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.process-step{position:relative}.step-num{border:1px solid #bed0c6;background:#f5f8f4;border-radius:50%;width:32px;height:32px;display:grid;place-items:center;font-size:10px;color:var(--green);margin-bottom:19px;position:relative;z-index:1}.process-step:not(:last-child):after{content:"";position:absolute;height:1px;background:var(--line);top:16px;left:45px;right:0}.process-step h3{font-size:15px;margin-bottom:9px;letter-spacing:0}.process-step p{font-size:11px;line-height:1.8;color:var(--muted);margin:0;max-width:245px}
/* Academy */
.academy-section{background:var(--paper);border-top:1px solid var(--line)}.academy-section .section-head{margin-bottom:28px}.academy-section .section-head>div:last-child{max-width:370px}.academy-section .section-head>div:last-child p{font-size:14px;color:var(--muted);line-height:1.8}.academy-section .filters{margin-bottom:29px}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.course-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:white;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.course-art{height:165px;position:relative;overflow:hidden;background:#d8e4e5;color:#2c5768;padding:24px}.course-art:after{content:"";position:absolute;width:210px;height:210px;border:1px solid currentColor;border-radius:50%;right:-30px;top:35px;opacity:.15;box-shadow:0 0 0 24px #ffffff20,0 0 0 48px #ffffff20,0 0 0 72px #ffffff20}.course-art .course-big{position:absolute;bottom:14px;left:22px;font-size:67px;font-weight:300;line-height:1;letter-spacing:-3px;z-index:1}.course-art .course-small{font-size:8px;letter-spacing:2px;font-weight:600}.course-art .icon{position:absolute;right:23px;top:24px;width:28px;height:28px}.course-art.green{background:#dbe4d1;color:#4a6550}.course-art.dark{background:#21384c;color:#b7cddd}.course-art.sand{background:#e5dfd3;color:#6b6555}.course-content{padding:25px;display:flex;flex-direction:column;flex:1}.course-content .meta{display:flex;justify-content:space-between;align-items:center;font-size:9px;color:var(--muted);margin-bottom:20px}.course-content .meta span{display:flex;gap:5px;align-items:center}.course-content .meta .icon{width:12px;height:12px}.course-content h3{font-size:19px;line-height:1.35;margin-bottom:14px;letter-spacing:-.3px}.course-content p{font-size:12px;color:var(--muted);line-height:1.7;margin-bottom:25px}.course-content button{display:flex;justify-content:space-between;align-items:center;gap:10px;background:none;font-size:11px;font-weight:600;text-align:left;border-top:1px solid var(--line);padding:16px 0 0;margin-top:auto}.course-content button .icon{width:16px;height:16px}.academy-note{max-width:850px;margin:25px 0 0}
/* Resources */
.resources-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.resource-card{border-top:2px solid var(--ink);padding:25px 0;display:flex;flex-direction:column}.resource-card>.icon{color:var(--green);margin-bottom:25px;width:29px;height:29px}.resource-card h3{font-size:19px;margin-bottom:13px}.resource-card p{font-size:12px;color:var(--muted);max-width:300px;line-height:1.8;margin-bottom:23px}.resource-card .text-button{margin-top:auto;font-size:11px}.resource-card .text-button .icon{width:16px;height:16px}.accreditation-note{display:flex;gap:19px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:23px 26px;margin-top:24px}.accreditation-note>.icon{color:var(--green);margin-top:3px}.accreditation-note h3{font-size:14px;letter-spacing:0;margin-bottom:7px}.accreditation-note p{font-size:11px;line-height:1.8;color:var(--muted);margin:0}.accreditation-note a{text-decoration:underline;text-underline-offset:3px}.faq-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:100px;margin-top:80px}.faq-title h2{font-size:32px}.faq-title .eyebrow{color:var(--green)}details{border-bottom:1px solid var(--line)}details:first-child{border-top:1px solid var(--line)}summary{display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;padding:21px 0;font-size:13px;font-weight:570;list-style:none;line-height:1.6}summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:23px;font-weight:300;color:var(--green);flex-shrink:0}details[open] summary:after{content:"−"}details>p{font-size:12px;color:var(--muted);line-height:1.9;padding-right:30px;margin-bottom:22px}
/* Contact */
.contact-section{background:var(--navy);color:white;padding:85px 0}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.contact-section .eyebrow{color:var(--mint)}.contact-section h2{font-size:47px;line-height:1.15}.contact-section .lead{font-size:14px;max-width:330px;color:#b0c5cf}.contact-links{display:grid;gap:20px;margin-top:39px}.contact-line{display:flex;gap:17px;align-items:flex-start}.contact-line>.icon{color:var(--mint);width:20px;height:20px;margin-top:4px}.contact-line small{display:block;color:#8caab9;font-size:9px;letter-spacing:.5px;margin-bottom:4px}.contact-line a,.contact-line address{font-size:14px;line-height:1.6;font-style:normal}.contact-line a:hover{color:var(--mint)}.contact-quote{margin-top:39px;border-top:1px solid #ffffff20;padding-top:23px;max-width:350px;font-size:10px;line-height:1.8;color:#9fb7c2}.request-form{background:white;border-radius:12px;color:var(--ink);padding:34px}.form-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:23px}.form-title h3{font-size:20px;letter-spacing:-.5px;margin:0}.form-title span{font-size:9px;color:var(--green);background:#eef4e9;padding:5px 9px;border-radius:4px;white-space:nowrap}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:10px;font-weight:600;color:#40535d}.field input,.field select,.field textarea{width:100%;min-width:0;border:1px solid #d9e1e0;border-radius:5px;background:#fcfdfc;padding:10px 12px;font-size:12px;color:var(--ink);min-height:43px}.field textarea{resize:vertical;min-height:86px;max-height:230px}.field input::placeholder,.field textarea::placeholder{color:#98a4a9}.dynamic-fields{display:contents}.form-note{padding:14px;background:#f2f5f3;border-radius:5px;font-size:10px;color:#60756c;line-height:1.75;margin:19px 0 17px}.check-label{display:flex;align-items:flex-start;gap:10px;font-size:10px;line-height:1.7;margin-bottom:20px;color:#61717a}.check-label input{margin:3px 0 0;accent-color:var(--green);width:15px;height:15px;flex-shrink:0}.link-btn{display:inline;background:none;text-decoration:underline;text-underline-offset:3px;font:inherit;padding:0;color:inherit}.form-submit{width:100%;justify-content:space-between}.form-bottom{font-size:10px;color:var(--muted);text-align:center;margin-top:15px;margin-bottom:0}.form-bottom a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
/* footer */
.footer{background:#071e2b;color:#8aa6b6;padding:55px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px}.footer .brand{color:#e3ebef;margin-bottom:19px}.footer-brand p{font-size:11px;max-width:235px;line-height:1.8}.footer h3{font-size:10px;letter-spacing:.7px;color:#d4e0e5;font-weight:600;margin-bottom:18px}.footer nav{display:grid;gap:10px;font-size:10px}.footer nav a:hover,.footer nav button:hover{color:var(--mint)}.footer nav button{background:none;padding:0;text-align:left;font:inherit;color:inherit}.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:20px;border-top:1px solid #ffffff15;font-size:9px;line-height:1.9}.footer-bottom-links{display:flex;gap:19px;flex-wrap:wrap}.footer-bottom button{font:inherit;color:inherit;background:none;padding:0;text-decoration:underline;text-underline-offset:3px}.demo-note{font-size:8px;color:#73919f;margin:14px 0 0}.back-top{position:fixed;right:22px;bottom:22px;width:39px;height:39px;display:grid;place-items:center;color:#fff;background:var(--blue);border:1px solid #ffffff3f;border-radius:50%;box-shadow:0 4px 16px #0002;z-index:30;opacity:0;pointer-events:none;transition:opacity .2s}.back-top.visible{opacity:1;pointer-events:auto}.back-top .icon{width:18px;height:18px}
/* dialog */
dialog{border:0;padding:0;border-radius:14px;max-width:min(680px,calc(100% - 32px));width:680px;color:var(--ink);box-shadow:0 30px 100px #0004;max-height:88dvh;overscroll-behavior:contain}dialog::backdrop{background:#061d2dcc;backdrop-filter:blur(7px)}.dialog-shell{padding:39px 40px;position:relative}.dialog-close{position:sticky;top:0;margin:13px 13px -45px auto;width:32px;height:32px;border-radius:50%;background:#eef3ef;z-index:2;display:grid;place-items:center}.dialog-close .icon{width:17px;height:17px}.dialog-kicker{font-size:10px;letter-spacing:1.5px;color:var(--green);text-transform:uppercase;margin-bottom:20px;padding-right:30px}.dialog-shell h2{font-size:32px;margin-bottom:18px;letter-spacing:-1px;line-height:1.2}.dialog-shell h3{font-size:16px;margin:26px 0 11px;letter-spacing:0;line-height:1.4}.dialog-shell p{font-size:13px;color:var(--muted);line-height:1.85}.dialog-list{padding:0;list-style:none;margin:0;display:grid;gap:10px}.dialog-list li{font-size:12px;line-height:1.8;color:#5b6e77;padding-left:19px;position:relative}.dialog-list li:before{content:"";position:absolute;width:5px;height:5px;left:0;top:9px;background:var(--green);border-radius:50%}.dialog-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.dialog-note{background:var(--paper);border:1px solid var(--line);border-radius:7px;padding:16px;font-size:11px!important;line-height:1.85;margin-top:26px;margin-bottom:0}.dialog-shell .source-list{display:grid;gap:13px;padding:0;list-style:none}.source-list a{font-size:12px;display:inline-block;text-decoration:underline;text-underline-offset:3px;line-height:1.7;color:var(--blue)}.source-list small{display:block;font-size:10px;color:var(--muted)}.request-preview{background:var(--paper);border:1px solid var(--line);border-radius:7px;padding:20px;font:12px/1.8 "Segoe UI",Arial,sans-serif;white-space:pre-wrap;overflow-wrap:anywhere;max-height:310px;overflow:auto;user-select:text}.ready-icon{width:47px;height:47px;background:#edf4e5;color:var(--green);border-radius:50%;display:grid;place-items:center;margin-bottom:21px}.status-message{font-size:11px;margin:13px 0 0;color:var(--green);min-height:20px}.notice-box{border-left:3px solid #9db988;background:#f3f6ee;padding:14px 17px;font-size:12px!important}.certificate-field{margin-top:20px}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;border:1px solid #6d8999;padding:12px 22px;border-radius:8px;z-index:200;font-size:12px;max-width:calc(100% - 34px);box-shadow:0 10px 30px #0003}.noscript-notice{padding:20px;text-align:center;background:#eaf1e3;font-size:13px}
@media(min-width:1600px){.hero-grid{min-height:660px}.hero h1{font-size:85px}.hero-art{height:590px}.header-inner{height:90px}}
@media(max-width:1180px){.container{width:calc(100% - 64px)}.main-nav{gap:18px}.header-inner{gap:22px}.header-actions .text-button{display:none}.hero h1{font-size:65px}.hero-art{height:510px}.services-grid{gap:13px}.service-card{padding:23px 21px}.service-card h3{font-size:20px}.product-grid,.ghg-grid{gap:55px}.contact-grid{gap:55px}.about-grid{gap:70px}.hero-values{gap:16px}.evidence-card{left:20px;bottom:45px}.request-form{padding:28px}}
@media(max-width:960px){.main-nav{gap:15px}.main-nav>a{font-size:11px}.header-inner{gap:16px}.brand-type{font-size:22px}.brand-mark{width:30px}.header-actions .btn{font-size:10px;padding:10px 13px}.hero-grid{gap:0;min-height:570px}.hero h1{font-size:58px}.hero-description{font-size:14px;max-width:365px}.hero-ctas{gap:22px}.hero-ctas .btn{font-size:11px;padding:12px 17px}.hero-art{height:470px}.hero-values{gap:11px;font-size:9px}.hero-values .icon{width:11px;height:11px}.art-label{right:0;font-size:8px}.evidence-card{left:17px;padding:16px 18px;bottom:50px}.evidence-card strong{font-size:15px}.evidence-card small{font-size:7px}.evidence-card .icon-box{width:35px;height:35px}.hero-index a{padding:16px;gap:9px}.hero-index .name{font-size:10px}.services-grid{grid-template-columns:repeat(2,1fr);gap:18px}.service-card{min-height:270px;padding:26px}.service-top{margin-bottom:22px}.service-card h3{font-size:24px}.scheme-card{padding:21px}.scheme-card .code{font-size:22px}.scheme-grid{gap:12px}.section{padding:75px 0}.section-head>p{max-width:295px;font-size:13px}.ghg-section h2{font-size:40px}.ghg-panel{padding:24px}.ghg-grid{gap:40px}.about-grid{gap:50px}.course-grid{gap:14px}.course-content{padding:22px}.course-content h3{font-size:17px}.course-content .meta{font-size:8px}.faq-wrap{gap:60px}.contact-grid{gap:40px;grid-template-columns:.8fr 1.2fr}.contact-section h2{font-size:38px}.request-form{padding:25px}.contact-links{margin-top:27px}.form-title h3{font-size:18px}.form-title span{font-size:8px}.form-grid{gap:14px}.footer-grid{gap:30px}}
@media(max-width:780px){.container{width:calc(100% - 40px)}.utility-inner{min-height:30px}.utility-slogan{font-size:9px}.utility-links{gap:15px}.utility-links a:first-child{display:none}.utility-links a{font-size:9px}.header-inner{height:70px;gap:15px}.brand-type{font-size:23px}.brand-subtitle{font-size:7px}.menu-toggle{display:block;order:4}.header-actions{margin-left:auto}.header-actions .btn{font-size:10px;min-height:37px;padding:9px 12px}.header-actions .btn .icon{display:none}.main-nav{display:none;position:absolute;left:0;right:0;top:70px;flex-direction:column;align-items:stretch;background:white;padding:16px 22px 24px;border-bottom:1px solid var(--line);box-shadow:0 18px 30px #09263414;gap:0;margin:0}.main-nav.is-open{display:flex}.main-nav>a{font-size:14px;padding:13px 6px;border-bottom:1px solid #edf1ef}.main-nav>a:after{display:none}.hero-grid{grid-template-columns:1fr;min-height:0;gap:0}.hero-copy{padding:49px 0 0}.hero h1{font-size:65px;line-height:1.04;letter-spacing:-2.8px;margin-bottom:24px}.hero .eyebrow{font-size:9px;margin-bottom:23px}.hero-description{max-width:420px;font-size:14px}.hero-ctas .btn{min-height:45px;font-size:12px}.hero-ctas{gap:28px}.hero-values{font-size:9px;gap:20px;margin-top:26px}.hero-art{height:380px;width:min(500px,100%);margin:0 auto -3px}.art-label{right:10px;top:24px;font-size:8px}.vertical-label{right:0;top:135px}.orbit-graphic{inset:-8px 0;width:100%;height:390px}.evidence-card{left:20px;bottom:25px;transform:rotate(-3deg)}.hero-index-grid{grid-template-columns:repeat(2,1fr)}.hero-index a{min-height:63px;border-bottom:1px solid #ffffff16;padding:16px}.hero-index a:first-child,.hero-index a:nth-child(3){padding-left:0}.hero-index a:nth-child(2){border-right:0}.hero-index a:nth-child(3),.hero-index a:nth-child(4){border-bottom:0}.hero-index .name{font-size:11px}.hero-index .num{font-size:9px}.section{padding:65px 0}.section-head{align-items:flex-start;flex-direction:column;gap:18px;margin-bottom:30px}h2{font-size:35px;letter-spacing:-1.4px}.section-head>p{max-width:500px;font-size:13px}.eyebrow{font-size:9px;margin-bottom:17px}.services-grid{gap:14px}.service-card{padding:23px 21px;min-height:290px}.service-card h3{font-size:22px}.service-card p{font-size:12px}.service-top{margin-bottom:27px}.service-card .card-link{font-size:10px}.scheme-grid{grid-template-columns:repeat(2,1fr);gap:13px}.scheme-card{padding:22px;min-height:250px}.scheme-card .code{font-size:23px}.scheme-card .category{font-size:8px;margin-bottom:19px}.catalog-bottom{flex-direction:column;align-items:flex-start;gap:20px}.search-field{max-width:none}.filter{font-size:10px;padding:8px 12px}.product-grid{grid-template-columns:1fr;gap:35px}.product-section{padding:62px 0}.product-section h2{font-size:34px}.product-section .lead{max-width:600px}.ghg-section{padding:65px 0}.ghg-grid{grid-template-columns:1fr;gap:35px}.ghg-section h2{font-size:41px}.ghg-section .lead{max-width:560px}.co2-mark{margin-top:27px}.co2-type{font-size:60px}.ghg-panel{padding:27px}.ghg-panel h3{max-width:none}.about-grid{grid-template-columns:1fr;gap:30px}.about-copy .lead{max-width:560px}.values-list{padding-top:4px;gap:24px}.process{margin-top:46px;padding-top:29px}.process-grid{grid-template-columns:repeat(2,1fr);gap:29px}.process-step:nth-child(2):after{display:none}.process-step p{max-width:280px}.course-grid{grid-template-columns:repeat(2,1fr);gap:16px}.course-grid .course-card:last-child:nth-child(odd){grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}.course-grid .course-card:last-child:nth-child(odd) .course-art{height:100%;min-height:220px}.course-art{height:150px}.course-art .course-big{font-size:60px}.course-content{padding:23px}.course-content h3{font-size:18px}.academy-section .section-head>div:last-child{max-width:500px}.resources-grid{grid-template-columns:1fr;gap:7px}.resource-card{display:grid;grid-template-columns:42px 1fr;padding:23px 0;column-gap:20px;border-top-width:1px}.resource-card>.icon{grid-row:1/4;margin:1px 0}.resource-card h3{font-size:20px;margin-bottom:10px}.resource-card p{max-width:550px;margin-bottom:15px}.resource-card .text-button{grid-column:2}.accreditation-note{padding:20px;gap:15px}.faq-wrap{grid-template-columns:1fr;gap:20px;margin-top:50px}.faq-title h2{font-size:32px}.contact-section{padding:65px 0}.contact-grid{grid-template-columns:1fr;gap:35px}.contact-section h2{font-size:41px}.contact-section .lead{max-width:450px}.contact-links{grid-template-columns:repeat(2,1fr);gap:23px}.contact-line:last-child{grid-column:1/-1}.contact-quote{max-width:none;margin-top:30px}.request-form{padding:28px}.form-title h3{font-size:21px}.form-title span{font-size:9px}.form-grid{gap:18px}.field label{font-size:11px}.field input,.field select,.field textarea{font-size:13px}.footer-grid{grid-template-columns:repeat(3,1fr);gap:30px}.footer-brand{grid-column:1/-1}.footer-brand p{max-width:400px}.footer-bottom{flex-direction:column;gap:15px}.footer-bottom-links{gap:20px}.footer h3{font-size:11px}.footer nav{font-size:11px}.dialog-shell{padding:35px 28px}.dialog-shell h2{font-size:29px}.back-top{right:13px;bottom:13px;width:35px;height:35px}}
@media(max-width:440px){.hero h1{font-size:56px;letter-spacing:-2.4px}.hero-description{font-size:13px;line-height:1.85}.hero .eyebrow{font-size:8px;letter-spacing:1.5px}.hero-ctas{gap:22px}.hero-ctas .btn-ghost{font-size:11px}.hero-values{gap:14px;font-size:8px}.hero-art{height:338px}.orbit-graphic{height:347px}.art-label{top:26px;font-size:7px;right:9px}.evidence-card{bottom:16px;padding:14px 17px;left:14px}.evidence-card strong{font-size:14px}.evidence-card .icon-box{width:33px;height:33px}.hero-index a{gap:10px;padding-right:8px}.hero-index .name{font-size:10px}.hero-index .icon{width:14px;height:14px}.hero-index a:nth-child(2),.hero-index a:nth-child(4){padding-left:15px}.section{padding:55px 0}.services-grid{grid-template-columns:1fr}.service-card{min-height:0;padding:24px}.service-top{margin-bottom:20px}.service-card h3{font-size:24px;max-width:270px}.service-card p{font-size:13px;margin-bottom:23px}.service-card .card-link{font-size:12px}.scheme-grid{grid-template-columns:1fr}.scheme-card{min-height:0;padding:24px}.scheme-card .category{font-size:9px;margin-bottom:20px}.scheme-card .code{font-size:28px}.scheme-card h3{font-size:16px}.scheme-card p{font-size:12px;margin-bottom:20px}.scheme-bottom>span{font-size:10px}.filter{font-size:9px;padding:8px 10px}.filters{gap:6px}.product-step{padding:20px;gap:16px}.ghg-panel{padding:23px}.ghg-panel h3{font-size:23px}.ghg-tags{gap:6px}.ghg-tags span{font-size:8px}.course-grid{grid-template-columns:1fr}.course-grid .course-card:last-child:nth-child(odd){display:flex;grid-column:auto}.course-grid .course-card:last-child:nth-child(odd) .course-art{height:160px;min-height:160px}.course-art{height:160px}.course-content .meta{font-size:10px}.course-content h3{font-size:21px}.course-content button{font-size:12px}.contact-links{grid-template-columns:1fr}.contact-line:last-child{grid-column:auto}.request-form{padding:23px 20px}.form-title{gap:12px}.form-title h3{font-size:20px}.form-title span{font-size:8px;padding:5px 7px}.form-grid{grid-template-columns:1fr;gap:17px}.field.full{grid-column:auto}.field input,.field select,.field textarea{font-size:16px;min-height:44px}.field label{font-size:11px}.form-note{font-size:11px}.check-label{font-size:11px}.form-bottom{font-size:10px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px 24px}.footer-grid>div:last-child{grid-column:1/-1}.footer-grid>div:last-child nav{grid-template-columns:1fr 1fr;column-gap:24px}.dialog-shell{padding:32px 23px}.dialog-actions{flex-direction:column}.dialog-actions .btn{width:100%}.brand-mark{width:27px}.brand-type{font-size:22px}.brand-subtitle{font-size:6px;letter-spacing:1.8px}.header-inner{gap:10px}.header-actions .btn{font-size:9px;padding:9px 10px}.menu-toggle{padding:6px}.menu-toggle .icon{width:22px}.hero-ctas .btn-mint{padding:12px 16px;font-size:11px;gap:12px}.step-num{margin-bottom:14px}.process-step h3{font-size:13px}.process-step p{font-size:11px}.dialog-shell h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{.utility,.site-header,.hero-art,.hero-index,.filters,.catalog-tools,.btn,.text-button,dialog,.back-top,.request-form,.footer nav,.course-content button{display:none!important}.container{width:100%}.section,.ghg-section,.contact-section{padding:25px 0;break-inside:avoid}.hero{background:#fff;color:#000}.hero-grid{display:block;min-height:0}.hero-copy{padding:30px 0}.hero h1{font-size:38px;color:#000}.hero h1 em,.hero-description,.hero-values,.hero .eyebrow{color:#333}.hero-values{margin-top:10px}.hero-description{max-width:none}.ghg-section,.contact-section,.footer,.service-card.featured{background:white;color:black}.ghg-section h2,.contact-section h2,.ghg-section p,.contact-section p,.footer p,.contact-line a,.contact-line address{color:#333}.scheme-grid,.services-grid{grid-template-columns:repeat(2,1fr)}.ghg-grid,.product-grid,.about-grid,.contact-grid{display:block}.ghg-panel{border:1px solid #ccc;margin-top:20px}.ghg-tabs{display:none}.ghg-panel h3,.ghg-panel p{color:#000}.ghg-tags span{color:#000}.course-art{height:100px}.course-big{font-size:40px!important}.footer-grid{display:block}.footer .brand{color:#000}details>p{display:block}.contact-links{margin:0}.contact-quote{display:none}.footer-bottom,.demo-note{color:#333}.service-card,.scheme-card,.course-card{break-inside:avoid}}