:root{
  --navy:#061725;
  --navy2:#0a2d42;
  --green:#8ac400;
  --green2:#6ba700;
  --orange:#f5a623;
  --white:#fff;
  --ink:#102033;
  --muted:#5e6d78;
  --paper:#f7f8f8;
  --line:#d9e1e5;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);line-height:1.55;background:#fff}
a{text-decoration:none;color:inherit}
img{max-width:100%}
.container{width:min(var(--max),92vw);margin:auto}
.topbar{background:var(--navy);color:#fff;position:sticky;top:0;z-index:30;border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:88px}
.brand img{display:block;width:225px;max-height:72px;object-fit:contain}
.navlinks{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:700}
.navlinks a:hover{color:var(--green)}
.nav-cta{padding:12px 18px;border:1px solid var(--green);color:var(--green)!important}
.phone{font-size:15px;color:#fff!important}
.menu{display:none;background:none;border:0;color:#fff;font-size:28px}
.hero{position:relative;color:#fff;min-height:670px;background:
linear-gradient(90deg,rgba(2,18,29,.98) 0%,rgba(2,18,29,.88) 38%,rgba(2,18,29,.28) 70%,rgba(2,18,29,.12) 100%),
url('../images/hero-solar-storage.jpg') center/cover no-repeat}
.hero .container{padding:92px 0 72px}
.hero-copy{max-width:670px}
.eyebrow{font-size:13px;letter-spacing:2.4px;text-transform:uppercase;color:var(--green);font-weight:800}
h1,h2,h3{line-height:1.08}
h1{font-size:clamp(52px,7vw,82px);margin:16px 0 20px}
h2{font-size:clamp(34px,4.4vw,52px);margin:8px 0 16px}
h3{font-size:22px}
.lead{font-size:20px;max-width:650px;color:#e5eef3}
.hero-kicker{margin-top:24px;font-size:16px;font-weight:800;color:var(--green)}
.hero-sub{font-weight:800;margin-top:6px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--green);color:#fff;padding:14px 22px;font-weight:800;border:0}
.btn.outline{background:transparent;border:1px solid #fff}
.stats{background:var(--navy);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{display:flex;gap:18px;align-items:center;padding:30px 22px;border-right:1px solid rgba(255,255,255,.25)}
.stat:last-child{border-right:0}
.stat-icon{font-size:42px;color:var(--green)}
.stat strong{display:block;font-size:34px;line-height:1}
.stat span{font-size:13px;text-transform:uppercase;font-weight:800}
.stat small{display:block;color:#d8e1e7;margin-top:5px}
section{padding:38px 0}
.section-head{text-align:center;max-width:780px;margin:0 auto 34px}
.section-head p{color:var(--muted);font-size:18px}
.services{background:var(--paper)}
.service-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.service-card{background:#fff;border:1px solid var(--line);padding:24px 16px;text-align:center;min-height:265px}
.service-card .icon{font-size:40px;color:var(--green)}
.service-card h3{font-size:16px;margin:12px 0}
.service-card p{font-size:14px;color:#4e5b64}
.center{text-align:center}
.industry-section{background:var(--navy);color:#fff;padding:0}
.industry-grid{display:grid;grid-template-columns:1fr 2fr;min-height:420px}
.industry-copy{padding:54px 42px}
.industry-copy ul{list-style:none;padding:0;margin:20px 0}
.industry-copy li{margin:9px 0}
.industry-copy li:before{content:"✓";color:var(--green);font-weight:900;margin-right:10px}
.industry-image{background:
linear-gradient(90deg,rgba(6,23,37,.88),rgba(6,23,37,.18)),
url('../images/bess-campus.jpg') center/cover no-repeat;display:flex;align-items:end;padding:44px}
.industry-image p{font-size:28px;max-width:420px;margin:0}
.highlight{color:var(--green);font-weight:800}
.partners{padding:28px 0;background:#fff}
.partner-title{text-align:center;color:var(--green2);font-weight:800;text-transform:uppercase;font-size:13px;letter-spacing:1.2px}
.partner-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:18px;align-items:center;margin-top:20px}
.partner{font-weight:800;text-align:center;color:#1c2d38;border:1px solid var(--line);padding:18px 10px;background:#fff;min-height:82px;display:grid;place-items:center}
.page-hero{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;padding:92px 0}
.page-hero h1{font-size:clamp(46px,6vw,68px)}
.content-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{border:1px solid var(--line);padding:26px;background:#fff}
.dark-card{background:var(--navy);color:#fff;border-top:5px solid var(--green);padding:30px}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px}
.contact-box{background:var(--paper);padding:28px}
.contact-box a{display:block;margin:12px 0;color:var(--green2);font-weight:800}
form{display:grid;gap:14px}
input,textarea,select{width:100%;padding:14px;border:1px solid var(--line);font:inherit}
textarea{min-height:150px}
.footer{background:#03111d;color:#d4dde3;padding:50px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.25fr .8fr 1.1fr 1fr;gap:36px}
.footer img{width:210px}
.footer h4{color:var(--green);margin-top:0}
.footer a{display:block;margin:7px 0}

.copy .hello {
  color: inherit;
 display: inline;
  transition: color 0.3s ease;
}

.copy{border-top:1px solid rgba(255,255,255,.14);margin-top:30px;padding-top:18px;font-size:13px}
.mock-link{font-size:12px;color:#8db2c3}
@media(max-width:1050px){
  .service-grid{grid-template-columns:repeat(3,1fr)}
  .partner-grid{grid-template-columns:repeat(4,1fr)}
  .navlinks{gap:14px;font-size:13px}
}
@media(max-width:820px){
  .menu{display:block}
  .navlinks{display:none;position:absolute;top:88px;left:0;right:0;background:var(--navy);padding:22px;flex-direction:column;align-items:flex-start}
  .navlinks.open{display:flex}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat{border-bottom:1px solid rgba(255,255,255,.2)}
  .service-grid{grid-template-columns:1fr 1fr}
  .industry-grid,.content-grid,.contact-grid{grid-template-columns:1fr}
  .industry-image{min-height:350px}
  .card-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .brand img{width:180px}
  .hero{min-height:600px}
  .stats-grid,.service-grid,.partner-grid,.card-grid,.footer-grid{grid-template-columns:1fr}
  .industry-copy,.industry-image{padding:34px 24px}
  .hero .container{padding-top:70px}
}