:root{--green:#1f6b3b;--green2:#2f8f4e;--dark:#123d27;--soft:#f4f9f4;--gold:#e4aa2a;--text:#233029;--muted:#64746b;--white:#fff;--border:#dce8df;--shadow:0 18px 45px rgba(18,61,39,.10);--radius:20px;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}img{max-width:100%;display:block}a{color:inherit}.container{width:min(100% - 32px,var(--max));margin:auto}.skip-link{position:absolute;left:-9999px;top:0}.skip-link:focus{left:12px;top:12px;background:#fff;padding:10px 14px;z-index:9999}.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(31,107,59,.1)}.header-inner{height:78px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;min-width:210px}.brand img{width:205px;height:auto}.main-nav{display:flex;gap:22px;margin-left:auto;align-items:center}.main-nav a{text-decoration:none;font-weight:650;font-size:14px;color:#294333}.main-nav a:hover{color:var(--green2)}.header-cta{margin-left:8px}.menu-toggle{display:none;border:0;background:none;padding:8px}.menu-toggle span{display:block;width:25px;height:2px;background:var(--dark);margin:5px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 20px;border-radius:12px;text-decoration:none;font-weight:750;border:1px solid transparent;cursor:pointer;transition:.22s ease}.btn-primary{background:var(--green);color:white}.btn-primary:hover{background:var(--dark);transform:translateY(-1px)}.btn-light{background:white;color:var(--dark)}.btn-accent{background:var(--gold);color:#183120}.btn-outline{border-color:var(--green);color:var(--green);background:white}.hero{min-height:690px;position:relative;display:flex;align-items:center;background:url('../images/hero-banner.webp') center/cover no-repeat}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,46,29,.82) 0%,rgba(8,46,29,.64) 43%,rgba(8,46,29,.17) 78%,rgba(8,46,29,.05) 100%)}.hero-content{position:relative;color:white;padding:90px 0;max-width:1180px}.hero-content>*{max-width:760px}.eyebrow,.section-kicker{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;color:var(--green2);margin:0 0 10px}.hero .eyebrow{color:#d5f0dc}.hero h1{font-size:clamp(44px,6vw,76px);line-height:1.02;margin:0 0 18px;letter-spacing:-.03em}.hero-tagline{font-size:clamp(18px,2vw,25px);font-weight:750;margin:0 0 14px}.hero-copy{font-size:18px;max-width:680px;color:#eef8f0}.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}.section{padding:88px 0}.section-soft{background:var(--soft)}.section-head{text-align:center;max-width:760px;margin:0 auto 42px}.section-head h2,.split-grid h2,.contact-grid h2{font-size:clamp(32px,4vw,48px);line-height:1.15;margin:0 0 16px;color:var(--dark);letter-spacing:-.02em}.section-head p,.split-grid p{color:var(--muted)}.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.image-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#e9f3eb}.image-frame img{width:100%;aspect-ratio:4/3;object-fit:cover}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}.mini-card{border:1px solid var(--border);border-radius:14px;padding:16px;background:#fff}.mini-card strong{display:block;color:var(--dark);margin-bottom:5px}.mini-card span{font-size:14px;color:var(--muted)}.category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.image-card,.project-card{background:#fff;border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:0 10px 30px rgba(20,60,40,.06);transition:.25s}.image-card:hover,.project-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.image-card img{width:100%;height:250px;object-fit:cover}.card-body{padding:24px}.card-body h3,.project-card h3{margin:0 0 9px;color:var(--dark);font-size:22px}.card-body p,.project-card p{color:var(--muted);margin:0 0 15px}.card-body a,.project-card a{color:var(--green);text-decoration:none;font-weight:800}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.project-card img{width:100%;aspect-ratio:4/3;object-fit:cover}.project-card>div{padding:20px}.feature-band{margin-top:28px;display:grid;grid-template-columns:420px 1fr;gap:32px;align-items:center;background:linear-gradient(135deg,#f0f8f1,#fff);border:1px solid var(--border);border-radius:22px;overflow:hidden}.feature-band img{width:100%;height:100%;min-height:300px;object-fit:cover}.feature-band>div{padding:30px 32px 30px 0}.feature-band h3{font-size:30px;margin:0 0 10px;color:var(--dark)}.icon-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.icon-card{text-align:center;background:white;border:1px solid var(--border);border-radius:16px;padding:22px 14px}.icon-card span{font-size:32px}.icon-card h3{font-size:15px;margin:8px 0 0;color:var(--dark)}.green-panel{background:linear-gradient(135deg,#154e31,#257544);color:white}.section-head.light h2,.section-head.light p{color:white}.section-head.light .section-kicker{color:#d5f0dc}.highlight-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.highlight-row div{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);padding:18px;border-radius:14px;text-align:center;font-weight:750}.center{text-align:center;margin-top:30px}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.feature-grid div{background:#fff;border:1px solid var(--border);padding:22px;border-radius:14px;text-align:center;font-weight:750;box-shadow:0 8px 20px rgba(20,60,40,.04)}.check-list{list-style:none;padding:0;margin:20px 0}.check-list li{position:relative;padding:7px 0 7px 30px}.check-list li:before{content:'✓';position:absolute;left:0;top:5px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#dff2e4;color:var(--green);font-weight:900;font-size:12px}.note,.disclaimer{font-size:14px;color:var(--muted)}.accordion{margin-top:22px;border-top:1px solid var(--border)}.accordion button{width:100%;border:0;border-bottom:1px solid var(--border);background:#fff;padding:16px 0;display:flex;justify-content:space-between;font:inherit;font-weight:750;color:var(--dark);cursor:pointer;text-align:left}.accordion button+div{display:none;padding:0 0 15px;color:var(--muted)}.accordion button[aria-expanded="true"]+div{display:block}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{background:#fff;border:1px solid var(--border);padding:25px;border-radius:18px;text-align:center}.step span{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:900;margin:0 auto 12px}.step h3{font-size:18px;margin:0;color:var(--dark)}.disclaimer{text-align:center;max-width:800px;margin:24px auto 0}.cta-section{padding:64px 0;background:linear-gradient(120deg,#1d6b3b,#2f8f4e);color:white;text-align:center}.cta-section h2{font-size:clamp(32px,4vw,48px);margin:0 0 10px}.cta-section p{max-width:720px;margin:0 auto 24px;color:#ebf8ef}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}.contact-grid a{color:var(--green);text-decoration:none}.contact-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.enquiry-form{background:#fff;border:1px solid var(--border);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.enquiry-form h3{margin-top:0;color:var(--dark);font-size:26px}.enquiry-form label{display:block;font-weight:700;font-size:14px;margin:0 0 14px}.enquiry-form input,.enquiry-form select,.enquiry-form textarea{width:100%;margin-top:6px;border:1px solid #cfded3;border-radius:10px;padding:12px;font:inherit;background:#fff}.enquiry-form input:focus,.enquiry-form select:focus,.enquiry-form textarea:focus{outline:3px solid rgba(47,143,78,.18);border-color:var(--green2)}.form-status{margin:12px 0 0;color:var(--green);font-weight:700}.site-footer{background:#103822;color:#dbe9df;padding-top:54px}.footer-grid{display:grid;grid-template-columns:1.2fr .7fr 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18px}
@media(max-width:1000px){.main-nav{position:fixed;left:0;right:0;top:78px;background:#fff;display:none;flex-direction:column;align-items:stretch;padding:20px 24px;box-shadow:0 20px 35px rgba(0,0,0,.08)}.main-nav.open{display:flex}.menu-toggle{display:block;margin-left:auto}.header-cta{display:none}.brand{min-width:0}.brand img{width:185px}.split-grid,.contact-grid{grid-template-columns:1fr}.category-grid{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr 1fr}.icon-grid{grid-template-columns:repeat(3,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.feature-band{grid-template-columns:1fr}.feature-band img{height:330px}.feature-band>div{padding:0 28px 30px}.steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.reverse-mobile .image-frame{order:-1}}
@media(max-width:640px){.container{width:min(100% - 24px,var(--max))}.header-inner{height:70px}.main-nav{top:70px}.brand img{width:160px}.hero{min-height:620px;background-position:42% center}.hero-overlay{background:linear-gradient(90deg,rgba(8,46,29,.88),rgba(8,46,29,.6))}.hero-content{padding:70px 0}.hero h1{font-size:45px}.hero-tagline{font-size:18px}.hero-copy{font-size:16px}.section{padding:64px 0}.category-grid,.project-grid,.mini-grid,.highlight-row,.feature-grid,.steps,.footer-grid{grid-template-columns:1fr}.icon-grid{grid-template-columns:repeat(2,1fr)}.feature-band img{height:260px}.feature-band>div{padding:0 20px 24px}.image-card img{height:220px}.registration-card{padding:38px 22px}.registration-card h1{font-size:34px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.image-card,.project-card,.btn{transition:none}}
@media(max-width:640px){.contact-actions{display:grid;grid-template-columns:1fr;gap:10px}.contact-actions .btn{width:100%}.contact-grid{gap:36px}.enquiry-form{padding:20px}.site-footer{padding-top:42px}}