:root{
  --green:#1b3319;
  --green-deep:#0e2410;
  --green2:#294d25;
  --green3:#416b37;
  --cream:#f5f5ef;
  --white:#fff;
  --text:#172016;
  --muted:#687267;
  --line:#e7ece5;
  --radius:24px;
  --shadow:0 18px 50px rgba(20,40,20,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:#fff}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

.site-header{position:sticky;top:0;z-index:50;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:30px;min-height:94px;padding:11px 3.5vw;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:13px;min-width:230px}
.brand img{width:68px;height:68px;object-fit:cover;border-radius:16px;box-shadow:0 8px 22px rgba(27,51,25,.14)}
.brand-text{display:flex;flex-direction:column;line-height:1;color:var(--green)}
.brand-text strong{font-size:1.08rem;letter-spacing:.13em}
.brand-text small{font-size:.72rem;letter-spacing:.42em;margin-top:7px}
.nav{display:flex;justify-content:center;gap:24px;font-size:1rem;font-weight:560}
.nav a{padding:12px 0;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover{border-color:var(--green)}
.header-actions{display:flex;gap:12px;align-items:center}
.language{max-width:150px;border:1px solid #d5dbd3;background:#fff;border-radius:999px;padding:10px 12px;color:var(--text)}
.button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:12px 20px;font-weight:750;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--green);color:#fff;box-shadow:0 8px 22px rgba(27,51,25,.18)}
.button-light{background:#fff;color:var(--green);box-shadow:0 10px 30px rgba(0,0,0,.12)}
.button-outline{border:1px solid rgba(255,255,255,.62);color:#fff;background:rgba(255,255,255,.03)}
.button-outline:hover{background:rgba(255,255,255,.09)}
.menu-toggle{display:none;border:0;background:none;font-size:1.6rem;color:var(--green);cursor:pointer}

.hero{position:relative;overflow:hidden;isolation:isolate;background:linear-gradient(125deg,#0b2110 0%,#143216 42%,#274825 100%);color:#fff}
.hero:before{content:"";position:absolute;inset:0;z-index:-4;background:linear-gradient(90deg,rgba(3,16,7,.48),rgba(3,16,7,.1) 62%,rgba(3,16,7,.18))}
.hero-ambient{position:absolute;border-radius:50%;filter:blur(3px);z-index:-3;pointer-events:none}
.hero-ambient-one{width:520px;height:520px;right:-130px;top:-150px;background:radial-gradient(circle,rgba(251,232,7,.14),rgba(1,123,37,.06) 45%,transparent 72%)}
.hero-ambient-two{width:430px;height:430px;left:36%;bottom:-290px;background:radial-gradient(circle,rgba(252,138,2,.08),transparent 68%)}
.hero-inner{width:min(1680px,100%);min-height:calc(100svh - 94px);margin:0 auto;padding:68px 4.5vw 78px;display:grid;grid-template-columns:minmax(620px,1.12fr) minmax(440px,.72fr);align-items:center;gap:clamp(46px,4.6vw,82px)}
.hero-content{position:relative;z-index:2;max-width:920px}
.eyebrow,.section-heading span{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:850}
.eyebrow{color:#dcebd9;margin:0 0 22px;font-size:.86rem}
.hero h1{font-size:clamp(4rem,5vw,6.25rem);line-height:.96;letter-spacing:-.045em;margin:0 0 28px;max-width:16ch;text-wrap:balance}
.hero-lead{font-size:clamp(1.08rem,1.25vw,1.28rem);line-height:1.72;max-width:760px;margin:0;color:#e2eadf}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap;margin-top:36px}

.hero-identity{justify-self:end;width:min(100%,560px);padding:25px;border:1px solid rgba(255,255,255,.18);border-radius:36px;background:linear-gradient(145deg,rgba(255,255,255,.115),rgba(255,255,255,.045));box-shadow:0 34px 96px rgba(0,0,0,.27);backdrop-filter:blur(14px)}
.hero-logo-frame{position:relative;overflow:hidden;border-radius:28px;background:#1b3319;box-shadow:inset 0 0 0 1px rgba(255,255,255,.09)}
.hero-logo-frame:after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 60px rgba(0,0,0,.06);pointer-events:none}
.hero-logo-frame img{width:100%;aspect-ratio:1/1;object-fit:cover}
.hero-identity-meta{padding:22px 12px 5px;text-align:center}
.hero-identity-slogan{display:block;color:#fff;font-size:.86rem;line-height:1.5;letter-spacing:.13em;text-transform:uppercase;font-weight:850}
.hero-identity-meta p{margin:12px 0 0;color:#f2f6f1;font-size:1.02rem;line-height:1.5;font-weight:680}
.hero-identity-meta span{display:block;margin-top:9px;color:#c7d6c3;font-size:.84rem;line-height:1.5}
.hero-scroll{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);width:38px;height:38px;border:1px solid rgba(255,255,255,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.35rem;background:rgba(255,255,255,.05)}

.section{padding:92px 6vw}
.section-soft{background:var(--cream)}
.section-heading{max-width:780px;margin:0 auto 48px;text-align:center}
.section-heading h2{font-size:clamp(2rem,4vw,3.7rem);letter-spacing:-.025em;margin:.2em 0}
.section-heading p{color:var(--muted);line-height:1.8}
.pillars,.area-grid,.project-grid,.join-grid,.transparency-grid{display:grid;gap:22px}
.pillars{grid-template-columns:repeat(3,1fr);max-width:1100px;margin:auto}
.pillars article,.area-card,.project-card,.transparency-grid article{background:#fff;padding:28px;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid rgba(27,51,25,.04)}
.pillars article{transition:transform .25s ease,box-shadow .25s ease}
.pillars article:hover,.area-card:hover{transform:translateY(-4px);box-shadow:0 24px 58px rgba(20,40,20,.15)}
.pillars article>div{font-size:2.2rem}
.pillars h3,.area-card h3{margin:.5em 0}
.pillars p,.area-card p,.transparency-grid p{color:var(--muted);line-height:1.65}
.area-grid{grid-template-columns:repeat(4,1fr);max-width:1200px;margin:auto}
.area-card{transition:transform .25s ease,box-shadow .25s ease}
.area-icon{font-size:2rem}
.project-grid{grid-template-columns:repeat(3,1fr);max-width:1100px;margin:auto}
.empty-card{max-width:900px;margin:auto;text-align:center;padding:28px;border:1px dashed #c8d1c5;border-radius:20px;color:var(--muted)}
.impact{background:linear-gradient(125deg,var(--green-deep),var(--green));color:#fff}
.section-heading.light span,.section-heading.light h2{color:#fff}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1000px;margin:auto}
.metrics div{background:rgba(255,255,255,.08);padding:28px;border-radius:20px;text-align:center;border:1px solid rgba(255,255,255,.08)}
.metrics strong{display:block;font-size:2.5rem}
.impact-empty{text-align:center;max-width:760px;margin:auto;color:#dbe7d8;line-height:1.7}
.join-grid{grid-template-columns:repeat(4,1fr);max-width:1100px;margin:auto}
.join-grid a{display:flex;flex-direction:column;gap:12px;align-items:center;justify-content:center;min-height:160px;background:linear-gradient(145deg,var(--green),#244b22);color:#fff;border-radius:24px;transition:transform .2s ease,box-shadow .2s ease}
.join-grid a:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(27,51,25,.2)}
.join-grid b{font-size:2rem}
.transparency-grid{grid-template-columns:repeat(3,1fr);max-width:1100px;margin:auto}
.footer{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;background:#11250f;color:#fff;padding:56px 6vw}
.footer p{color:#c8d5c5;line-height:1.6}
.footer-logo{width:120px;border-radius:14px}

@media(max-width:1320px){
  .nav{gap:15px;font-size:.9rem}
  .brand-text{display:none}
  .brand{min-width:auto}
  .hero-inner{grid-template-columns:minmax(0,1.08fr) minmax(350px,.72fr);gap:44px;padding-left:5vw;padding-right:5vw}
  .hero h1{font-size:clamp(3.6rem,5vw,5.5rem);max-width:15ch}
  .hero-identity{width:min(100%,500px)}
}
@media(max-width:980px){
  .site-header{grid-template-columns:auto auto 1fr;min-height:84px}.menu-toggle{display:block}.nav{display:none;position:absolute;top:84px;left:0;right:0;flex-direction:column;background:#fff;padding:20px 6vw;border-bottom:1px solid #ddd;box-shadow:0 16px 30px rgba(0,0,0,.06)}.nav.open{display:flex}
  .header-actions{justify-self:end}
  .hero-inner{min-height:auto;grid-template-columns:1fr;padding-top:64px;padding-bottom:82px}
  .hero-content{max-width:860px}
  .hero h1{max-width:15ch}
  .hero-identity{justify-self:center;width:min(100%,500px)}
  .area-grid{grid-template-columns:repeat(2,1fr)}.pillars,.project-grid,.transparency-grid{grid-template-columns:1fr}.join-grid{grid-template-columns:repeat(2,1fr)}.header-actions .button{display:none}.footer{grid-template-columns:1fr}
}
@media(max-width:640px){
  html{scroll-padding-top:74px}.site-header{min-height:74px;gap:10px;padding:8px 4vw}.brand img{width:50px;height:50px}.nav{top:74px}.language{max-width:116px;padding:9px 10px}
  .hero-inner{padding:54px 5vw 78px;gap:38px}.hero h1{font-size:clamp(2.8rem,13.5vw,4rem);max-width:12ch}.hero-lead{font-size:1rem}.hero-buttons{gap:10px}.button{padding:11px 17px}.hero-identity{padding:14px;border-radius:26px;width:min(100%,430px)}.hero-logo-frame{border-radius:20px}.hero-identity-meta{padding:16px 7px 3px}.hero-identity-slogan{font-size:.72rem;letter-spacing:.1em}
  .section{padding:68px 5vw}.area-grid,.join-grid{grid-template-columns:1fr}.hero-scroll{bottom:14px}
}