:root {
  --navy:#0b1f36;
  --navy-2:#102b49;
  --green:#19a463;
  --green-dark:#11814d;
  --lime:#a8d736;
  --blue:#1a74d8;
  --text:#172437;
  --muted:#617086;
  --soft:#f3f7fa;
  --line:#dfe8ef;
  --white:#fff;
  --shadow:0 24px 70px rgba(11,31,54,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.65}
a{text-decoration:none;color:inherit}
img{max-width:100%}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.header{position:fixed;z-index:1000;top:0;left:0;width:100%;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(223,232,239,.75)}
.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--green),var(--lime));color:white;font-family:Manrope;font-weight:800;box-shadow:0 9px 24px rgba(25,164,99,.25)}
.brand strong{display:block;font-family:Manrope;font-size:15px;letter-spacing:.7px;color:var(--navy)}
.brand small{display:block;font-size:9px;letter-spacing:.6px;color:var(--muted)}
.nav{display:flex;align-items:center;gap:31px;font-size:14px;font-weight:600;color:#334258}
.nav a{transition:.2s}
.nav a:hover{color:var(--green)}
.nav-cta{padding:11px 18px;background:var(--navy);color:white!important;border-radius:9px}
.menu-btn{display:none;background:none;border:0;padding:8px}
.menu-btn span{display:block;width:24px;height:2px;background:var(--navy);margin:5px}
.hero{position:relative;min-height:760px;padding:150px 0 80px;overflow:hidden;background:radial-gradient(circle at 80% 24%,#e8f9ee 0,transparent 30%),linear-gradient(135deg,#f8fbfd 0%,#eef7f4 100%)}
.hero:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-190px;bottom:-260px;border:95px solid rgba(25,164,99,.08)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(16,43,73,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(16,43,73,.04) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to right,black,transparent 85%)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:65px}
.eyebrow{display:inline-block;font-weight:800;font-size:12px;letter-spacing:1.8px;color:var(--green);margin-bottom:17px}
h1,h2,h3,h4{font-family:Manrope,Inter,sans-serif;line-height:1.17;margin-top:0;color:var(--navy)}
h1{font-size:clamp(44px,5.2vw,70px);letter-spacing:-2.8px;margin-bottom:24px}
.hero-copy>p{max-width:650px;font-size:18px;color:var(--muted);margin-bottom:31px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border:0;border-radius:10px;font-weight:700;font-size:14px;cursor:pointer;transition:.25s}
.btn-primary{color:white;background:linear-gradient(135deg,var(--green),var(--green-dark));box-shadow:0 14px 30px rgba(25,164,99,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(25,164,99,.33)}
.btn-secondary{color:var(--navy);background:white;border:1px solid var(--line)}
.hero-trust{display:flex;gap:34px;margin-top:44px;padding-top:27px;border-top:1px solid var(--line)}
.hero-trust div{display:flex;flex-direction:column}
.hero-trust strong{font-family:Manrope;font-size:25px;color:var(--navy)}
.hero-trust span{font-size:11px;color:var(--muted)}
.energy-card{position:relative;height:490px;border-radius:32px;background:linear-gradient(145deg,#0b2440,#164c67);box-shadow:0 40px 90px rgba(11,31,54,.24);overflow:hidden}
.energy-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 15%,rgba(168,215,54,.38),transparent 26%),linear-gradient(150deg,transparent 45%,rgba(255,255,255,.05) 46%,transparent 47%)}
.sun{position:absolute;right:57px;top:50px;width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#fff59f,#a8d736);box-shadow:0 0 60px rgba(168,215,54,.48)}
.panel-array{position:absolute;left:55px;bottom:70px;width:330px;height:210px;transform:skewY(-8deg);display:grid;grid-template-columns:1fr 1fr;gap:7px}
.panel{position:relative;border:4px solid #c0d9dc;background:repeating-linear-gradient(90deg,#0f4970 0,#0f4970 22px,#1b638a 23px,#1b638a 25px),repeating-linear-gradient(0deg,transparent 0,transparent 28px,rgba(255,255,255,.35) 29px,rgba(255,255,255,.35) 31px);box-shadow:0 15px 27px rgba(0,0,0,.2)}
.battery-unit{position:absolute;right:42px;bottom:65px;width:122px;height:184px;border-radius:13px;background:linear-gradient(160deg,#f8fafb,#b8c4cd);box-shadow:-12px 20px 30px rgba(0,0,0,.25);padding:25px 15px;text-align:center;color:var(--navy)}
.battery-unit:before{content:"";position:absolute;top:0;left:0;width:100%;height:12px;background:#7d8994;border-radius:13px 13px 0 0}
.battery-unit strong{display:block;margin-top:32px;font-size:15px}
.battery-unit small{font-size:9px}
.battery-light{width:10px;height:10px;border-radius:50%;background:#70df70;display:block;margin:auto;box-shadow:0 0 10px #70df70}
.energy-stat{position:absolute;background:rgba(255,255,255,.94);border-radius:12px;padding:12px 15px;box-shadow:0 15px 28px rgba(0,0,0,.14);display:flex;flex-direction:column}
.energy-stat b{font-family:Manrope;color:var(--green);font-size:18px}
.energy-stat span{font-size:9px;color:var(--muted)}
.stat-one{left:27px;top:39px}.stat-two{right:22px;top:164px}
.logos-strip{background:var(--navy);color:white}
.logos-inner{min-height:78px;display:flex;align-items:center;justify-content:center;gap:27px;text-transform:uppercase;font-size:12px;font-weight:700;letter-spacing:1.4px}
.logos-inner i{width:5px;height:5px;border-radius:50%;background:var(--green)}
.section{padding:110px 0}
.section-soft{background:var(--soft)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}
.about-visual{position:relative;height:460px;border-radius:28px;background:linear-gradient(145deg,#dcecf0,#eef5f7);overflow:hidden}
.about-visual:before{content:"";position:absolute;left:-20px;right:-20px;bottom:-40px;height:250px;background:linear-gradient(165deg,#1f7c58 0 42%,#194f46 43% 100%);clip-path:polygon(0 45%,40% 5%,100% 50%,100% 100%,0 100%)}
.factory-card{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-50%,-50%);width:65%;padding:35px;border-radius:18px;background:white;box-shadow:var(--shadow);text-align:center}
.factory-icon{display:grid;place-items:center;margin:0 auto 13px;width:54px;height:54px;border-radius:14px;background:#e7f7ee;color:var(--green);font-size:25px}
.factory-card strong{display:block;font-family:Manrope;color:var(--navy);font-size:18px}
.factory-card p{font-size:12px;color:var(--muted);margin-bottom:0}
.mini-card{position:absolute;z-index:3;padding:14px 18px;border-radius:12px;background:white;box-shadow:0 15px 35px rgba(11,31,54,.13);display:flex;flex-direction:column}
.mini-card strong{color:var(--green);font-size:17px}.mini-card span{font-size:9px;color:var(--muted)}
.mini-one{top:35px;right:25px}.mini-two{left:30px;bottom:33px}
.section-copy h2,.section-heading h2,.contact-copy h2{font-size:clamp(34px,4vw,48px);letter-spacing:-1.7px;margin-bottom:20px}
.section-copy>p,.section-heading>p,.contact-copy>p{color:var(--muted)}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 20px;margin:28px 0}
.check-grid span{font-size:13px;font-weight:600;color:#334258}
.text-link{font-weight:700;color:var(--green)}
.section-heading{text-align:center;max-width:750px;margin:0 auto 55px}
.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}
.product-card{display:grid;grid-template-columns:43% 57%;min-height:390px;background:white;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:.3s}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.product-art{position:relative;overflow:hidden;background:linear-gradient(145deg,#dce9ef,#cbdde5)}
.product-body{padding:37px 31px}
.product-body small,.project-card small{color:var(--green);font-weight:800;font-size:9px;letter-spacing:1.2px}
.product-body h3{font-size:25px;margin:7px 0 14px}
.product-body p{font-size:13px;color:var(--muted)}
.product-body ul{padding-left:18px;color:#45556b;font-size:12px}
.product-body a{display:inline-block;margin-top:8px;color:var(--green);font-weight:700;font-size:12px}
.panel-art{padding:55px 30px;display:flex;align-items:center}
.panel-art span{display:block;height:225px;flex:1;margin:-5px;border:4px solid #c6dde4;transform:skewY(-7deg);background:repeating-linear-gradient(90deg,#0e4e76 0,#0e4e76 20px,#1d6c98 21px,#1d6c98 23px),repeating-linear-gradient(0deg,transparent 0,transparent 25px,rgba(255,255,255,.3) 26px,rgba(255,255,255,.3) 28px);box-shadow:10px 17px 22px rgba(11,31,54,.23)}
.inverter-art{display:grid;place-items:center;background:radial-gradient(circle,#e9f5ef,#cedee4)}
.inverter-box{width:120px;height:220px;border-radius:13px;background:linear-gradient(150deg,#fff,#bac5cd);box-shadow:15px 25px 30px rgba(11,31,54,.22);text-align:center;padding-top:110px}
.inverter-box:before{content:"";position:absolute;width:70px;height:3px;background:#8998a5;transform:translate(-35px,-34px)}
.inverter-box span{display:block;width:12px;height:12px;background:var(--green);border-radius:50%;margin:0 auto 8px}
.inverter-box b{font-size:11px;color:var(--navy)}
.battery-art{display:grid;place-items:center;background:linear-gradient(145deg,#122c46,#1b5e63)}
.rack-battery{width:150px;height:230px;padding:21px 16px;background:#1b232b;border-radius:10px;box-shadow:15px 25px 30px rgba(0,0,0,.3)}
.rack-battery span{display:block;height:38px;margin-bottom:10px;border-radius:4px;background:linear-gradient(90deg,#2c3944,#42515c);border-left:5px solid var(--green)}
.accessory-art{background:#e7eff3}
.box-line{position:absolute;inset:60px 30px;background:#fff;border:8px solid #b7c8d1;border-radius:8px;box-shadow:10px 20px 28px rgba(11,31,54,.17)}
.breaker,.spd{position:absolute;top:120px;width:45px;height:100px;background:#e8ecee;border:2px solid #aeb9bf;z-index:2}
.breaker{left:55px}.spd{right:55px}
.breaker:before,.spd:before{content:"";position:absolute;left:8px;right:8px;top:18px;height:22px;background:#2f3e4a}
.spd:after{content:"SPD";position:absolute;left:0;right:0;bottom:18px;text-align:center;font-size:9px;color:var(--blue);font-weight:800}
.systems-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.system-card{position:relative;padding:40px 34px;border:1px solid var(--line);border-radius:19px;background:white;min-height:310px;transition:.3s}
.system-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.system-card.featured{background:var(--navy);color:white;border-color:var(--navy)}
.system-card.featured h3{color:white}.system-card.featured p{color:#b6c5d4}.system-card.featured b{color:#91e2b8}
.system-number{position:absolute;right:25px;top:21px;color:#d8e4eb;font-family:Manrope;font-size:35px;font-weight:800}
.system-icon{width:55px;height:55px;border-radius:15px;display:grid;place-items:center;background:#e7f7ee;color:var(--green);font-size:26px;margin-bottom:28px}
.system-card h3{font-size:23px;margin-bottom:15px}
.system-card p{font-size:13px;color:var(--muted)}
.system-card b{display:block;margin-top:22px;color:var(--green);font-size:12px}
.process{margin-top:42px;padding:29px;border-radius:17px;background:var(--soft);display:grid;grid-template-columns:repeat(4,1fr)}
.process div{padding:4px 25px;border-right:1px solid var(--line)}
.process div:last-child{border:0}
.process span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--green);color:white;font-weight:700;font-size:12px;margin-bottom:12px}
.process strong,.process small{display:block}
.process strong{font-size:13px;color:var(--navy)}.process small{font-size:9px;color:var(--muted)}
.projects-section{background:var(--navy)}
.section-heading.light h2{color:white}.section-heading.light p{color:#b3c2d0}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.project-card{background:white;border-radius:17px;overflow:hidden}
.project-image{height:220px;position:relative;overflow:hidden}
.project-image:before,.project-image:after{content:"";position:absolute}
.project-one{background:linear-gradient(#82bfd8 0 52%,#d7e4dc 53%)}
.project-one:before{left:15%;right:8%;bottom:18px;height:95px;background:repeating-linear-gradient(90deg,#0f547f 0,#0f547f 30px,#2878a5 31px,#2878a5 34px);transform:skewY(-7deg);border:6px solid #c4d4d8}
.project-one:after{width:80px;height:80px;border-radius:50%;right:25px;top:25px;background:#f7ec89;box-shadow:0 0 30px #fff69c}
.project-two{background:linear-gradient(#7ebad5 0 47%,#39815f 48%)}
.project-two:before{width:150px;height:100px;background:#e5e8e5;left:50%;bottom:28px;transform:translateX(-50%);clip-path:polygon(50% 0,100% 40%,92% 40%,92% 100%,8% 100%,8% 40%,0 40%)}
.project-two:after{width:150px;height:48px;left:50%;bottom:22px;transform:translateX(-50%) skewY(-8deg);background:repeating-linear-gradient(90deg,#0f547f 0,#0f547f 24px,#26749d 25px,#26749d 27px);border:4px solid #c8d9dd}
.project-three{background:linear-gradient(#82bad1 0 48%,#9bb684 49%)}
.project-three:before{left:8%;right:8%;bottom:25px;height:95px;background:repeating-linear-gradient(90deg,#0e4e76 0,#0e4e76 25px,#277ca7 26px,#277ca7 29px);transform:perspective(300px) rotateX(55deg);border:8px solid #bfd4d9}
.project-card>div:last-child{padding:26px}
.project-card h3{font-size:19px;margin:7px 0 10px}.project-card p{font-size:12px;color:var(--muted)}
.contact-section{background:linear-gradient(135deg,#f5fbf7,#edf5f8)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}
.contact-details{margin-top:35px}
.contact-details a{display:flex;align-items:center;gap:15px;margin:17px 0}
.contact-details>a>span{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:white;color:var(--green);box-shadow:0 10px 25px rgba(11,31,54,.08)}
.contact-details small,.contact-details strong{display:block}.contact-details small{font-size:9px;color:var(--muted)}.contact-details strong{font-size:13px;color:var(--navy)}
.quote-form{padding:38px;background:white;border-radius:20px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-size:11px;font-weight:700;color:#39495e;margin-bottom:16px}
input,select,textarea{width:100%;margin-top:7px;border:1px solid var(--line);border-radius:8px;padding:13px 14px;font:inherit;font-size:12px;color:var(--text);background:#fbfdfe;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(25,164,99,.1)}
textarea{resize:vertical}
.form-submit{width:100%}.form-note{text-align:center;font-size:9px;color:var(--muted);margin:12px 0 0}
footer{background:#071727;color:#aebdca;padding:75px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:50px}
.footer-brand strong{color:white}.footer-grid p{max-width:350px;font-size:12px}
.footer-grid h4{color:white;font-size:13px;margin-bottom:18px}
.footer-grid>div>a:not(.brand){display:block;margin:9px 0;font-size:11px}
.footer-bottom{margin-top:55px;padding-top:22px;border-top:1px solid #203246;display:flex;justify-content:space-between;font-size:9px}
.whatsapp-float{position:fixed;z-index:999;right:22px;bottom:22px;width:55px;height:55px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:white;font-size:12px;font-weight:800;box-shadow:0 13px 30px rgba(0,0,0,.25)}
.reveal{opacity:0;transform:translateY(25px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:960px){
 .nav{position:absolute;top:78px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;gap:0;background:white;border-radius:12px;padding:12px;box-shadow:var(--shadow)}
 .nav.open{display:flex}.nav a{padding:12px}.menu-btn{display:block}
 .hero-inner,.about-grid,.contact-grid{grid-template-columns:1fr}
 .hero{padding-top:125px}.energy-card{max-width:650px;width:100%;margin:auto}
 .about-grid{gap:45px}.product-grid{grid-template-columns:1fr}
 .systems-grid,.project-grid{grid-template-columns:1fr}
 .process{grid-template-columns:1fr 1fr;gap:20px}.process div{border:0}
 .footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2}
}
@media(max-width:640px){
 .container{width:min(100% - 26px,1180px)}
 .section{padding:78px 0}.nav-wrap{height:70px}
 h1{font-size:42px;letter-spacing:-1.8px}
 .hero{min-height:auto;padding-bottom:60px}
 .hero-trust{gap:18px}.hero-trust strong{font-size:20px}
 .energy-card{height:390px}.panel-array{left:25px;bottom:50px;width:245px;height:155px}.battery-unit{right:22px;bottom:45px;width:90px;height:145px;padding:15px 8px}.battery-unit strong{margin-top:25px;font-size:11px}
 .stat-two{right:13px;top:145px}.logos-inner{flex-wrap:wrap;padding:20px;gap:14px}
 .about-visual{height:390px}.factory-card{width:78%}
 .check-grid,.form-row{grid-template-columns:1fr}
 .product-card{grid-template-columns:1fr}.product-art{min-height:260px}
 .process{grid-template-columns:1fr}
 .quote-form{padding:24px}
 .footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}
 .footer-bottom{flex-direction:column;gap:8px}
}