:root{
  --green:#0b5d3b;
  --green2:#1c7c54;
  --lime:#8abf3f;
  --cream:#f6f4eb;
  --ink:#12332a;
  --muted:#5f746c;
  --line:#d8e2dc;
  --gold:#efbd39;
  --white:#fff;
  --navy:#0d2a24;
  --shadow:0 20px 50px rgba(8,48,35,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.6;
}
a{color:inherit}
.site-header{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(20px,5vw,72px);
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(11,93,59,.08);
}
.brand{display:flex;gap:11px;align-items:center;text-decoration:none}
.brand-mark{width:44px;height:44px}
.brand span{display:flex;flex-direction:column;line-height:1.15}
.brand strong{font-size:1.02rem;letter-spacing:.03em}
.brand small{font-size:.72rem;color:var(--muted);margin-top:3px}
.main-nav{display:flex;gap:26px;align-items:center}
.main-nav a{text-decoration:none;font-size:.92rem;font-weight:700;color:#34564b}
.main-nav a:hover{color:var(--green)}
.menu-toggle{display:none;background:none;border:1px solid var(--line);padding:8px 12px;border-radius:999px;font-weight:700}
.hero{
  min-height:78vh;
  display:grid;grid-template-columns:1.1fr .9fr;gap:50px;
  align-items:center;
  padding:clamp(70px,9vw,130px) clamp(22px,7vw,110px);
  background:
    radial-gradient(circle at 80% 20%, rgba(239,189,57,.15), transparent 26%),
    linear-gradient(135deg,#f7fbf7 0%,#f5f0e3 100%);
  overflow:hidden;
}
.eyebrow{
  display:inline-block;
  color:var(--green);
  font-weight:800;
  letter-spacing:.14em;
  font-size:.74rem;
  text-transform:uppercase;
}
.hero h1,.section h2{
  font-family:Georgia,"Times New Roman",serif;
  letter-spacing:-.035em;
  line-height:1.02;
}
.hero h1{font-size:clamp(3rem,6vw,6.6rem);margin:.25em 0 .3em;max-width:900px}
.hero h1 em{color:var(--green);font-style:normal}
.lead{font-size:clamp(1.05rem,1.7vw,1.35rem);max-width:820px;color:#425f55}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}
.btn{
  text-decoration:none;font-weight:800;border-radius:999px;
  padding:13px 20px;display:inline-flex;align-items:center;justify-content:center
}
.primary{background:var(--green);color:#fff}
.ghost{border:1px solid #b9c9c0;background:rgba(255,255,255,.55)}
.hero-stats{display:flex;gap:24px;flex-wrap:wrap;margin-top:36px}
.hero-stats div{display:flex;flex-direction:column;padding-right:24px;border-right:1px solid #cbd8d0}
.hero-stats strong{font-size:1.35rem;color:var(--green)}
.hero-stats span{font-size:.76rem;color:var(--muted);max-width:150px}
.hero-visual{position:relative;min-height:500px}
.sun{
  position:absolute;width:210px;height:210px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,#ffe798,var(--gold));
  right:12%;top:5%;box-shadow:0 0 80px rgba(239,189,57,.28)
}
.hero-visual:before{
  content:"";position:absolute;left:4%;bottom:4%;width:82%;height:48%;
  background:linear-gradient(145deg,#0b5d3b,#12332a);
  clip-path:polygon(0 75%,28% 46%,46% 64%,67% 25%,100% 66%,100% 100%,0 100%);
  opacity:.92
}
.energy-card{
  position:absolute;background:rgba(255,255,255,.92);box-shadow:var(--shadow);
  border:1px solid rgba(11,93,59,.09);border-radius:18px;padding:16px 18px;
  display:flex;align-items:center;gap:10px;min-width:170px
}
.energy-card span{font-size:1.45rem}.energy-card b{font-size:.9rem}
.c1{left:0;top:11%}.c2{right:0;top:43%}.c3{left:12%;bottom:17%}.c4{right:5%;bottom:2%}
.section{padding:90px clamp(22px,7vw,110px)}
.section-heading{max-width:830px;margin-bottom:42px}
.section h2{font-size:clamp(2.4rem,4.4vw,4.6rem);margin:.18em 0}
.section-heading>p{font-size:1.08rem;color:var(--muted);max-width:760px}
.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:42px;align-items:start}
.two-col p{font-size:1.06rem}
.quote-card{background:var(--green);color:#fff;border-radius:24px;padding:32px;box-shadow:var(--shadow)}
.quote-card>span{font-family:Georgia,serif;font-size:4rem;line-height:.6;color:#cce3cc}
.quote-card p{font-family:Georgia,serif;font-size:1.5rem;line-height:1.35;margin:.6rem 0}
.tinted{background:var(--cream)}
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.process article{background:#fff;border-radius:20px;padding:22px;min-height:250px;border:1px solid #e3e7df}
.step{font-size:.7rem;font-weight:900;color:var(--green);letter-spacing:.14em}
.icon{font-size:2rem;margin:18px 0}
.process h3{margin:.4rem 0}.process p{font-size:.88rem;color:var(--muted)}
.modules{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:24px}
.modules div{border:1px solid #d9dfd7;border-radius:14px;padding:14px 16px;background:rgba(255,255,255,.55)}
.modules b{display:block;color:var(--green);font-size:.8rem;letter-spacing:.08em}
.modules span{font-size:.82rem;color:var(--muted)}
.site-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.site-card{border:1px solid var(--line);border-radius:24px;padding:28px;background:#fff;box-shadow:0 10px 30px rgba(14,58,44,.06)}
.site-card.accent{transform:translateY(-10px);border-color:#9fc7aa}
.tag{display:inline-block;font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:var(--green);border-radius:999px;padding:6px 10px}
.site-card h3{font-family:Georgia,serif;font-size:2rem;margin:14px 0 0}
.place{color:var(--muted);margin-top:0}
.site-card ul{padding-left:18px;color:#406056}
.dark{background:var(--navy);color:#fff}
.dark .eyebrow{color:#b7dc99}
.dark .section-heading>p{color:#c8d5d0}
.impact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.impact-grid div{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:22px;display:flex;flex-direction:column}
.impact-grid strong{font-size:1.25rem;color:#fff}
.impact-grid span{font-size:.88rem;color:#bcd0c8}
.partners{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.partners article{padding:25px;border-radius:20px;background:#f8faf8;border-left:4px solid var(--green)}
.partners h3{margin-top:0}
.callout{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:end;background:linear-gradient(135deg,#edf6ed,#f8f1df)}
.callout p{font-size:1.08rem;color:#4b645a}
.status-strip{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#dfe8e3}
.status-strip>div{background:#f8faf8;padding:24px clamp(22px,7vw,110px);display:flex;flex-direction:column}
.status-strip strong{font-size:.8rem;text-transform:uppercase;color:var(--green);letter-spacing:.1em}
.status-strip span{font-size:.95rem;color:#445e54}
.footer{background:#071c17;color:#dbe7e2;padding:48px clamp(22px,7vw,110px)}
.footer-brand{display:flex;flex-direction:column;margin-bottom:18px}
.footer-brand strong{font-size:1.4rem}.footer-brand span{color:#9fb6ad}
.footer p{max-width:820px}.footer .small{font-size:.75rem;color:#87a097;margin-top:28px}

@media (max-width: 980px){
  .hero{grid-template-columns:1fr;min-height:auto}
  .hero-visual{min-height:420px}
  .process{grid-template-columns:repeat(2,1fr)}
  .modules{grid-template-columns:repeat(2,1fr)}
  .site-grid,.partners{grid-template-columns:1fr}
  .site-card.accent{transform:none}
  .two-col,.callout{grid-template-columns:1fr}
}
@media (max-width: 760px){
  .menu-toggle{display:block}
  .main-nav{
    display:none;position:absolute;top:72px;left:16px;right:16px;
    flex-direction:column;align-items:flex-start;background:#fff;padding:18px;
    border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)
  }
  .main-nav.open{display:flex}
  .brand small{display:none}
  .hero{padding-top:78px}
  .hero h1{font-size:clamp(2.8rem,15vw,4.8rem)}
  .hero-visual{min-height:350px}
  .sun{width:150px;height:150px}
  .energy-card{min-width:145px;padding:12px;font-size:.82rem}
  .process,.modules,.impact-grid,.status-strip{grid-template-columns:1fr}
  .hero-stats div{border-right:none}
}

/* Hero infographic image */
.hero-visual-image{
  min-height:auto;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-visual-image::before{
  display:none;
}
.hero-infographic{
  width:100%;
  max-width:980px;
  height:auto;
  display:block;
  border-radius:24px;
  box-shadow:var(--shadow);
  border:1px solid rgba(11,93,59,.08);
}
@media (max-width: 980px){
  .hero-visual-image{min-height:auto}
}
@media (max-width: 760px){
  .hero-infographic{border-radius:16px}
}