@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Open+Sans:wght@400;600;700&display=swap');
:root{
--yellow:#ffd100;
--yellow2:#fff7cc;
--blue:#005eb8;
--blueDark:#003b71;
--text:#1f2937;
--muted:#5b6675;
--bg:#f8fafc;
--line:#dbe4ee;
--white:#fff;
--green:#14884a;
--radius:22px;
--shadow:0 18px 45px rgba(0,59,113,.12)
}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Open Sans',Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.55}.top-strip{height:12px;background:var(--yellow)}.site-header{height:86px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.brand img{height:60px;display:block}.nav{display:flex;gap:26px;align-items:center}.nav a{color:var(--blueDark);text-decoration:none;font-weight:700;font-size:15px}.nav-cta{background:var(--yellow);padding:12px 20px;border-radius:999px;color:var(--blueDark)!important;box-shadow:0 5px 0 #e2b900}.hero{display:grid;grid-template-columns:1fr 1.05fr;gap:42px;align-items:center;padding:72px 5vw 64px;background:linear-gradient(110deg,#fff 0%,#fff 52%,#fff3b0 52%,#ffd100 100%)}.eyebrow{font-weight:800;color:var(--blue);text-transform:uppercase;letter-spacing:.08em;font-size:13px}.hero h1,h2{font-size:clamp(34px,4.6vw,62px);line-height:1.02;color:var(--blueDark);margin:14px 0 18px;letter-spacing:-.035em}.hero h1{max-width:720px}.lead,.section-lead{font-size:20px;color:#344054;max-width:760px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 24px;font-weight:800;text-decoration:none;border:0;cursor:pointer}.btn.primary{background:var(--yellow);color:var(--blueDark);box-shadow:0 5px 0 #e2b900}.btn.secondary{background:#fff;color:var(--blue);border:2px solid var(--blue)}.hero-card{background:#fff;border-radius:32px;padding:14px;box-shadow:var(--shadow);position:relative}.hero-card img{width:100%;height:520px;object-fit:cover;border-radius:24px;display:block}.hero-note{position:absolute;left:34px;bottom:34px;background:#fff;border-left:8px solid var(--yellow);border-radius:14px;padding:16px 20px;box-shadow:0 12px 28px rgba(0,0,0,.18)}.hero-note strong{display:block;color:var(--blueDark);font-size:20px}.hero-note span{color:var(--muted)}.container{width:min(1160px,90vw);margin:auto}.intro,.method,.roadmap,.profile,.join{padding:76px 0}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.split h2,.method h2,.roadmap h2,.profile h2,.join h2{font-size:clamp(30px,3vw,46px)}.split p,.profile p,.join p{font-size:18px;color:#344054}.image-tile{background:#fff;padding:14px;border-radius:28px;box-shadow:var(--shadow)}.image-tile img{width:100%;height:390px;object-fit:cover;border-radius:20px}.image-tile span{display:block;padding:15px 6px 4px;font-weight:700;color:var(--blueDark)}.sun-panel{background:linear-gradient(100deg,var(--yellow) 0%,var(--yellow) 58%,#fff 58%,#fff 100%);padding:70px 0;border-top:1px solid #f3cf00;border-bottom:1px solid #f3cf00}.panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px}.panel-text h2{font-size:42px;color:var(--blueDark);margin:8px 0 10px}.panel-text p{font-size:18px;color:#263b54}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stats div{background:#fff;border-radius:22px;padding:28px;box-shadow:var(--shadow)}.stats strong{display:block;font-size:34px;color:var(--blue)}.stats span{color:var(--muted);font-weight:700}.method{background:#fff}.diagram{width:100%;border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);margin:28px 0}.diagram.small{margin-top:30px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.steps article,.road-grid article{background:var(--bg);border:1px solid var(--line);border-radius:22px;padding:24px}.steps b{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--yellow);color:var(--blueDark);font-size:20px}.steps h3,.road-grid h3{color:var(--blueDark);margin:14px 0 8px}.steps p,.road-grid p{color:#475467}.photo-band{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:20px 5vw 80px;background:#fff}.photo-card{background:var(--bg);border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}.photo-card img{width:100%;height:260px;object-fit:cover}.photo-card h3{padding:0 20px 24px;color:var(--blueDark)}.roadmap{background:linear-gradient(rgba(247,248,251,.94),rgba(247,248,251,.94)),url('images/cooling-towers.jpg') center/cover fixed}.road-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.road-grid article{background:#fff}.road-grid span{color:var(--blue);font-weight:800}.profile-box{display:grid;grid-template-columns:340px 1fr;gap:42px;align-items:center;background:#fff;border-radius:32px;padding:38px;box-shadow:var(--shadow)}.profile-box img{width:100%;background:linear-gradient(130deg,#fff,#f5fbff);border-radius:24px;border:1px solid var(--line)}.join{background:linear-gradient(rgba(9,43,77,.78),rgba(9,43,77,.78)),url('images/hero-nuclear.jpg') center/cover fixed;color:#fff}.join .eyebrow,.join h2,.join p{color:#fff}.join-grid{display:grid;grid-template-columns:.8fr 1fr;gap:38px;align-items:start}.join-form{background:#fff;color:var(--text);border-radius:28px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px;box-shadow:var(--shadow)}.join-form label{font-weight:800;color:var(--blueDark);display:grid;gap:7px}.join-form input,.join-form select,.join-form textarea{width:100%;border:1px solid #cfd7e2;border-radius:12px;padding:13px 14px;font:inherit}.join-form textarea,.join-form label:nth-of-type(5){grid-column:1/-1}.join-form button{grid-column:1/-1}.hidden{display:none}footer{background:#fff;border-top:1px solid var(--line);text-align:center;padding:34px 20px;color:#475467}footer img{height:70px}.thanks{min-height:100vh;display:grid;place-items:center;text-align:center;padding:40px;background:linear-gradient(135deg,#fff 0%,#fff3b0 100%)}.thanks img{width:min(560px,90vw);background:#fff;border-radius:26px;padding:14px;box-shadow:var(--shadow)}.thanks h1{font-size:clamp(34px,5vw,58px);color:var(--blueDark);margin:24px 0 8px}.thanks p{font-size:20px;max-width:760px;color:#344054}@media(max-width:900px){.site-header{height:auto;gap:14px;align-items:flex-start;flex-direction:column;padding:14px 5vw}.brand img{height:auto;width:260px;max-width:92vw}.nav{overflow:auto;width:100%;gap:18px;padding-bottom:6px}.hero,.split,.panel-grid,.profile-box,.join-grid{grid-template-columns:1fr}.hero{padding-top:42px}.hero-card img{height:360px}.stats,.steps,.road-grid,.photo-band,.join-form{grid-template-columns:1fr}.join-form textarea,.join-form label:nth-of-type(5),.join-form button{grid-column:auto}.sun-panel{background:var(--yellow)}}

h1,h2,h3,h4,h5,h6,.nav a,.btn,.eyebrow{font-family:'Montserrat',sans-serif;}