@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700;800;900&family=Montserrat:wght@800;900&display=swap');

:root{
  --green:#208638;
  --green2:#48a14c;
  --dark:#111817;
  --muted:#5b6963;
  --line:#dde8e2;
  --soft:#f7faf8;
  --shadow:0 28px 90px rgba(17,24,23,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:#fff;
  color:var(--dark);
  font-family:Inter,Arial,sans-serif;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}

.topbar{
  position:fixed;
  top:0;left:0;right:0;
  z-index:100;
  height:104px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 4.5vw;
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}

.brand-logo-only {
  display: flex;
  align-items: center;
}

.site-logo {
  height: 76px;
  width: auto;
  display: block;
}

.brand{display:flex;align-items:center;gap:12px}
.brand-icon{
  width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--green);
  color:#fff;
  font-size:27px;
  font-weight:900;
  box-shadow:0 12px 28px rgba(32,134,56,.22);
}
.brand strong{display:block;font-size:25px;font-weight:900;letter-spacing:.02em}
.brand strong span{color:var(--green)}
.brand small{display:block;font-size:11px;line-height:1.08;font-weight:800;color:#1f2a26}

/* Hamburger toggle button (visible at all screen sizes) */
.nav-toggle{
  position:relative;
  z-index:110;
  width:44px;
  height:44px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fff;
  cursor:pointer;
  padding:0;
}
.nav-toggle span{
  display:block;
  width:20px;
  height:2px;
  border-radius:2px;
  background:var(--dark);
  transition:.28s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){
  transform:translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2){
  opacity:0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3){
  transform:translateY(-7px) rotate(-45deg);
}

/* Dropdown nav panel (used at every screen size) */
nav{
  position:fixed;
  top:104px;
  right:4.5vw;
  z-index:105;
  display:flex;
  flex-direction:column;
  gap:2px;
  min-width:260px;
  padding:10px;
  border-radius:16px;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:0 24px 60px rgba(17,24,23,.14);
  opacity:0;
  transform:translateY(-8px);
  pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
}
nav.open{
  opacity:1;
  transform:translateY(0);
  pointer-events:auto;
}
nav a{
  font-size:14px;
  font-weight:900;
  text-transform:uppercase;
  color:#111817;
  padding:14px 16px;
  border-radius:10px;
}
nav a:hover{color:var(--green);background:var(--soft)}














.eyebrow{
  margin:0 0 12px;
  color:var(--green);
  text-transform:uppercase;
  letter-spacing:.13em;
  font-size:12px;
  font-weight:900;
}
h1,h2,h3{
  margin:0;
  font-family:Montserrat,Inter,sans-serif;
  line-height:.98;
  letter-spacing:-.045em;
}
p{margin:0;color:var(--muted);line-height:1.62}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 22px;
  border-radius:8px;
  background:var(--green);
  color:#fff;
  font-weight:900;
  box-shadow:0 16px 34px rgba(32,134,56,.23);
}
.ghost{
  display:inline-flex;
  align-items:center;
  min-height:46px;
  padding:0 18px;
  border-radius:8px;
  color:var(--green);
  font-weight:900;
  border:1px solid rgba(32,134,56,.22);
}

/* HERO */
.hero-section{
  position:relative;
  min-height:118vh;
  padding:110px 4.5vw 80px;
  display:grid;
  grid-template-columns:minmax(350px,560px) 1fr;
  align-items:center;
  gap:30px;
  background:
    radial-gradient(circle at 60% 18%, rgba(32,134,56,.055), transparent 34%),
    linear-gradient(180deg,#fff 0%,#fbfcfb 100%);
}
.hero-copy{
  position:relative;
  z-index:2;
  padding:24px 0;
}
.hero-copy h1{
  font-size:clamp(38px,4.4vw,70px);
  margin-bottom:20px;
}
.hero-copy p{
  max-width:530px;
  font-size:18px;
}
.hero-actions{
  display:flex;
  gap:12px;
  align-items:center;
  margin-top:28px;
  flex-wrap:wrap;
}
.hero-visual{
  position:relative;
  z-index:1;
}
.hero-visual img{
  width:100%;
  filter:drop-shadow(0 30px 50px rgba(0,0,0,.07));
  transform-origin:center;
  animation:heroFloat 7s ease-in-out infinite;
}
.scroll-cue{
  position:absolute;
  left:50%;
  bottom:28px;
  transform:translateX(-50%);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:9px;
  color:var(--muted);
  font-size:12px;
  text-transform:uppercase;
  font-weight:800;
  letter-spacing:.08em;
}
.scroll-cue span{
  width:22px;height:38px;
  border:1px solid #bbc8c1;
  border-radius:999px;
  position:relative;
}
.scroll-cue span::after{
  content:"";
  position:absolute;
  left:50%;top:8px;
  width:4px;height:8px;
  border-radius:99px;
  transform:translateX(-50%);
  background:var(--green);
  animation:wheel 1.4s ease-in-out infinite;
}

/* SEPARATED PROCESS ROAD */
.process-road{
  position:relative;
  background:
    radial-gradient(circle at 45% 25%, rgba(32,134,56,.035), transparent 36%),
    linear-gradient(180deg,#fff,#fbfcfb 35%,#fff);
  padding:110px 0 70px;
  overflow:hidden;
}

.process-intro{
  width:min(980px,90vw);
  margin:0 auto 56px;
  text-align:center;
  position:relative;
  z-index:5;
}
.process-intro h2{
  font-size:clamp(36px,4.8vw,72px);
  margin-bottom:16px;
}
.process-intro > p:not(.eyebrow){
  font-size:18px;
  max-width:760px;
  margin:0 auto;
}
.process-pillars{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin:28px auto 0;
  text-align:left;
}
.process-pillars div{
  padding:22px;
  border:1px solid var(--line);
  border-radius:20px;
  background:rgba(255,255,255,.86);
  box-shadow:0 18px 55px rgba(17,24,23,.045);
}
.process-pillars strong{
  display:block;
  margin-bottom:8px;
  font-size:14px;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--dark);
}
.process-pillars p{
  font-size:15px;
  line-height:1.55;
}

/* TABS: switch between Wind Turbine Blades / Solar Panels */
.process-tabs{
  display:inline-flex;
  gap:8px;
  padding:6px;
  margin:0 auto 34px;
  border-radius:999px;
  background:var(--soft);
  border:1px solid var(--line);
}
.tab-btn{
  border:0;
  cursor:pointer;
  background:transparent;
  color:var(--muted);
  font-family:Inter,Arial,sans-serif;
  font-size:14px;
  font-weight:900;
  padding:12px 22px;
  border-radius:999px;
  transition:.2s ease;
}
.tab-btn:hover{color:var(--dark)}
.tab-btn.active{
  background:var(--green);
  color:#fff;
  box-shadow:0 12px 28px rgba(32,134,56,.22);
}

.intro-panel{display:none}
.intro-panel.active{display:block}

.process-track{display:none}
.process-track.active{display:block}

@media(max-width:640px){
  .process-tabs{
    width:100%;
    justify-content:center;
    flex-wrap:wrap;
  }
  .tab-btn{padding:10px 16px;font-size:13px}
}

.road-layer{
  position:absolute;
  inset:220px 0 120px;
  z-index:1;
  pointer-events:none;
}
.vertical-road{
  width:100%;
  height:100%;
}
.road-wide{
  fill:none;
  stroke:#e8eeea;
  stroke-width:54;
  stroke-linecap:round;
}
.road-progress{
  fill:none;
  stroke:var(--green);
  stroke-width:6;
  stroke-linecap:round;
  stroke-dasharray:1;
  stroke-dashoffset:1;
  filter:drop-shadow(0 4px 8px rgba(32,134,56,.25));
}

.road-stage{
  position:relative;
  z-index:4;
  min-height:92vh;
  width:min(1280px,92vw);
  margin:0 auto;
  display:grid;
  grid-template-columns:42% 58%;
  align-items:center;
  gap:34px;
}
.road-stage.right{
  grid-template-columns:58% 42%;
}
.road-stage.right .stage-copy{grid-column:2}
.road-stage.right .stage-image{grid-column:1;grid-row:1}
.stage-copy{
  position:relative;
  padding:28px;
  border-radius:28px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(221,232,226,.9);
  box-shadow:var(--shadow);
  backdrop-filter:blur(14px);
  transform:translateY(34px);
  opacity:0;
  transition:opacity .8s ease, transform .8s cubic-bezier(.2,.8,.2,1);
}
.stage-copy b{
  display:block;
  font-family:Montserrat,Inter,sans-serif;
  font-size:58px;
  line-height:1;
  color:var(--green);
  margin-bottom:8px;
}
.stage-copy h3{
  font-size:clamp(28px,3vw,50px);
  margin-bottom:16px;
}
.stage-copy p:not(.eyebrow){
  font-size:17px;
}
.stage-image{
  position:relative;
  transform:translateY(45px) scale(.94);
  opacity:0;
  transition:opacity .9s ease .08s, transform .9s cubic-bezier(.2,.8,.2,1) .08s;
}
.stage-image img{
  width:100%;
  border-radius:30px;
  filter:drop-shadow(0 38px 65px rgba(0,0,0,.09));
}
.road-stage.active .stage-copy,
.road-stage.active .stage-image,
.road-stage.seen .stage-copy,
.road-stage.seen .stage-image{
  opacity:1;
  transform:translateY(0) scale(1);
}
.road-stage.active .stage-image img{
  animation:floatStage 7s ease-in-out infinite;
}
.road-stage::before{
  content:attr(data-stage);
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%,-50%);
  z-index:2;
  width:48px;height:48px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:#fff;
  border:2px solid var(--green);
  color:var(--green);
  font-weight:900;
  font-family:Montserrat,Inter,sans-serif;
  box-shadow:0 12px 35px rgba(32,134,56,.16);
}
.road-stage.active::before{
  background:var(--green);
  color:#fff;
  box-shadow:0 0 0 10px rgba(32,134,56,.12), 0 18px 40px rgba(32,134,56,.25);
}

.stage-dots{
  position:fixed;
  left:22px;
  top:50%;
  z-index:50;
  transform:translateY(-50%);
  display:flex;
  flex-direction:column;
  gap:16px;
}
.stage-dots button{
  width:12px;height:12px;
  padding:0;
  border-radius:50%;
  border:0;
  color:transparent;
  background:#cfd6d2;
  cursor:pointer;
  transition:.25s ease;
}
.stage-dots button.active{
  background:var(--green);
  box-shadow:0 0 0 6px rgba(32,134,56,.12);
}

/* Bottom sections */
.impact-section,
.partners-section,
.contact-section{
  position:relative;
  z-index:2;
  min-height:100vh;
  padding:120px 6vw;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
  align-items:center;
  background:#fff;
}
.impact-section h2,
.partners-section h2,
.contact-section h2{
  font-size:clamp(36px,4vw,68px);
  margin-bottom:18px;
}
.impact-section p,
.partners-section p,
.contact-section p{
  font-size:18px;
  max-width:540px;
}
.impact-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}
.impact-grid span{
  padding:24px;
  border:1px solid var(--line);
  border-radius:20px;
  background:#fbfdfc;
  font-weight:900;
  box-shadow:0 20px 70px rgba(0,0,0,.04);
}
.partners-card{
  padding:34px;
  border-radius:30px;
  background:rgba(255,255,255,.82);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.partners-card h2 span{color:var(--green)}
.partners-card .button{margin-top:24px}
.partners-section img{
  width:100%;
  filter:drop-shadow(0 35px 60px rgba(0,0,0,.08));
}

.progress{
  position:fixed;
  left:0;right:0;bottom:0;
  z-index:200;
  height:4px;
  background:#eef3f0;
}
.progress span{
  display:block;
  width:0;
  height:100%;
  background:linear-gradient(90deg,var(--green),var(--green2));
}

@keyframes heroFloat{
  0%,100%{transform:translateY(0) scale(1)}
  50%{transform:translateY(-12px) scale(1.01)}
}
@keyframes floatStage{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
}
@keyframes wheel{
  0%{opacity:0;transform:translate(-50%,0)}
  30%{opacity:1}
  100%{opacity:0;transform:translate(-50%,12px)}
}

@media(max-width:1100px){
  .hero-section{
    grid-template-columns:1fr;
    padding-top:110px;
  }
  .hero-visual{order:-1}
  .process-road{padding:90px 22px 40px}
  .road-layer{display:none}
  .road-stage,
  .road-stage.right{
    min-height:auto;
    width:100%;
    grid-template-columns:1fr;
    gap:20px;
    margin-bottom:56px;
  }
  .road-stage.right .stage-copy,
  .road-stage.right .stage-image{
    grid-column:auto;
    grid-row:auto;
  }
  .road-stage::before{
    left:24px;
    top:20px;
    transform:none;
    z-index:10;
  }
  .stage-copy{padding:24px}
  .stage-image img{border-radius:22px}
  .stage-dots{display:none}
  .impact-section,
  .partners-section,
  .contact-section{
    grid-template-columns:1fr;
    padding:90px 22px;
  }
  .impact-grid{grid-template-columns:1fr}
  .process-pillars{grid-template-columns:1fr}
}

@media(max-width:640px){
  .site-logo {
    height: 52px;
  }
}

@media(max-width:640px){
  .topbar{height:80px;padding:0 14px}
  nav{top:80px;right:14px;left:14px;min-width:0}
  .brand strong{font-size:20px}
  .brand small{font-size:9px}

  .hero-section{padding:100px 20px 70px;min-height:auto}
  .hero-copy h1{font-size:38px}
  .hero-copy p{font-size:16px}
  .ghost{display:none}
  .process-intro{text-align:left}
  .process-intro h2{font-size:40px}
  .stage-copy h3{font-size:32px}
  .stage-copy b{font-size:44px}
}


/* CONTACT */
.contact-section{
  background:
    radial-gradient(circle at 18% 18%, rgba(32,134,56,.055), transparent 32%),
    linear-gradient(180deg,#fbfcfb 0%,#fff 100%);
}
.contact-copy h2{font-size:clamp(36px,4vw,68px);margin-bottom:18px}
.contact-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.contact-points span{
  display:inline-flex;
  padding:10px 13px;
  border-radius:999px;
  background:#fff;
  border:1px solid var(--line);
  color:var(--dark);
  font-size:13px;
  font-weight:900;
}
.contact-form{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
  padding:34px;
  border-radius:30px;
  background:rgba(255,255,255,.9);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.contact-form label{
  display:flex;
  flex-direction:column;
  gap:8px;
  color:var(--dark);
  font-size:13px;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.contact-form label.full,
.contact-form button,
.contact-form .form-note{grid-column:1/-1}
.contact-form input,
.contact-form select,
.contact-form textarea{
  width:100%;
  border:1px solid #d7e2dc;
  border-radius:14px;
  padding:14px 15px;
  font:inherit;
  font-size:15px;
  font-weight:500;
  color:var(--dark);
  background:#fbfdfc;
  outline:none;
  text-transform:none;
  letter-spacing:0;
}
.contact-form textarea{resize:vertical;min-height:140px}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus{
  border-color:var(--green);
  box-shadow:0 0 0 4px rgba(32,134,56,.09);
  background:#fff;
}
.contact-form button{border:0;cursor:pointer;justify-self:start}
.form-note{font-size:13px!important;max-width:none!important;color:#6a7771!important}

/* INTERIOR PAGES */
.page-hero{
  position:relative;
  min-height:92vh;
  padding:130px 6vw 80px;
  display:grid;
  grid-template-columns:minmax(360px,610px) 1fr;
  align-items:center;
  gap:44px;
  background:
    radial-gradient(circle at 65% 18%, rgba(32,134,56,.06), transparent 34%),
    linear-gradient(180deg,#fff 0%,#fbfcfb 100%);
}
.page-hero h1{font-size:clamp(40px,4.8vw,76px);margin-bottom:20px}
.page-hero p:not(.eyebrow){font-size:18px;max-width:620px}
.page-hero-visual img{width:100%;filter:drop-shadow(0 35px 60px rgba(0,0,0,.08));animation:heroFloat 7s ease-in-out infinite}
.story-section,
.values-section,
.vision-mission-section,
.cta-band,
.legal-page{
  padding:110px 6vw;
  background:#fff;
}
.section-heading{max-width:760px;margin-bottom:34px}
.section-heading h2{font-size:clamp(34px,4vw,64px)}
.story-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:16px;
}
.story-card,
.vm-card,
.values-grid div,
.legal-card{
  padding:30px;
  border:1px solid var(--line);
  border-radius:26px;
  background:#fbfdfc;
  box-shadow:0 20px 70px rgba(0,0,0,.04);
}
.story-card.large{grid-row:span 2;background:#fff}
.story-card h3,
.values-grid h3{font-size:28px;margin-bottom:12px}
.story-card p,
.values-grid p,.vm-card p,.legal-card p{font-size:16px}
.vision-mission-section{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  background:linear-gradient(180deg,#fbfcfb,#fff);
}
.vm-card h2{font-size:clamp(32px,3.4vw,54px);margin-bottom:16px}
.dark-card{
  background:var(--dark);
  border-color:var(--dark);
}
.dark-card h2,
.dark-card p{color:#fff}
.dark-card .eyebrow{color:#7cd486}
.values-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.values-grid span{
  display:block;
  font-family:Montserrat,Inter,sans-serif;
  color:var(--green);
  font-size:38px;
  font-weight:900;
  margin-bottom:18px;
}
.cta-band{
  margin:0 6vw 90px;
  border-radius:34px;
  text-align:center;
  background:
    radial-gradient(circle at 20% 20%, rgba(72,161,76,.14), transparent 30%),
    var(--soft);
  border:1px solid var(--line);
}
.cta-band h2{font-size:clamp(34px,4vw,62px);max-width:780px;margin:0 auto 24px}
.legal-page{padding-top:140px;max-width:980px;margin:0 auto;background:#fff}
.legal-page h1{font-size:clamp(42px,5vw,78px);margin-bottom:18px}
.legal-intro{font-size:18px;max-width:760px;margin-bottom:30px}
.legal-card{margin-bottom:16px}
.legal-card h2{font-size:28px;margin-bottom:14px}
.legal-card p{margin-top:8px;color:var(--muted)}

/* FOOTER */
.site-footer{
  padding:70px 6vw 26px;
  background:#111817;
  color:#fff;
}
.site-footer p{color:#c9d2ce;max-width:540px;margin-top:18px}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr .6fr .6fr;
  gap:40px;
  align-items:start;
}
.footer-brand .brand-icon{background:#fff;color:var(--green);box-shadow:none}
.footer-brand strong,.footer-brand small{color:#fff}
.footer-brand strong span{color:#7cd486}
.site-footer h4{
  margin:0 0 16px;
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.09em;
  color:#7cd486;
}
.site-footer a:not(.brand){display:block;color:#e8eeea;margin:10px 0;font-weight:800}
.site-footer a:not(.brand):hover{color:#7cd486}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  gap:20px;
  margin-top:54px;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.12);
  color:#aab6b0;
  font-size:13px;
}

@media(max-width:1100px){
  .contact-section,
  .page-hero,
  .vision-mission-section,
  .story-grid,
  .values-grid,
  .footer-grid{
    grid-template-columns:1fr;
  }
  .page-hero{padding:110px 22px 70px;min-height:auto}
  .page-hero-visual{order:-1}
  .story-section,
  .values-section,
  .vision-mission-section,
  .legal-page{padding:90px 22px}
  .cta-band{margin:0 22px 70px;padding:70px 22px}
  .site-footer{padding:60px 22px 24px}
  .footer-bottom{flex-direction:column}
}
@media(max-width:720px){
  .contact-form{grid-template-columns:1fr;padding:24px}
  .page-hero h1{font-size:38px}
  .story-card.large{grid-row:auto}
}


/* FOOTER LOGO UPDATE */
.footer-logo-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:max-content;
  max-width:300px;
  padding:6px 10px;
  border-radius:14px;
  background:#fff;
  box-shadow:0 18px 45px rgba(0,0,0,.18);
}

.footer-logo{
  height:95px;
  width:auto;
  display:block;
}

@media(max-width:640px){
  .footer-logo{
    height:70px;
  }

  .footer-logo-link{
    padding:5px 8px;
    border-radius:12px;
  }
}
@media(max-width:640px){
  .footer-logo{height:54px;}
  .footer-logo-link{padding:10px 12px;border-radius:14px;}
}