:root{--navy:#061a33;--navy2:#0b2747;--gold:#f5b21b;--green:#1ea66a;--ink:#10223a;--muted:#627187;--paper:#f5f8fb;--white:#fff;--shadow:0 18px 50px rgba(6,26,51,.14);--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.65}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}.container{width:min(1180px,calc(100% - 32px));margin:auto}.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid #dce5ee}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand img{width:190px}.navlinks{display:flex;align-items:center;gap:23px;font-weight:750;font-size:.94rem}.navlinks a:hover,.navlinks a.active{color:#13639a}.nav-cta{padding:12px 18px;border-radius:999px;background:var(--gold);color:#2d2207!important}.menu-btn{display:none;border:0;background:var(--navy);color:#fff;border-radius:10px;padding:9px 12px;font-size:1.35rem}.hero{min-height:780px;position:relative;display:grid;align-items:center;color:#fff;background:linear-gradient(90deg,rgba(3,21,42,.97) 0%,rgba(3,21,42,.8) 43%,rgba(3,21,42,.27) 70%),url('../images/solarcyte-demo-concept.png') center/cover}.hero:after{content:"";position:absolute;inset:auto 0 0;height:170px;background:linear-gradient(transparent,#fff)}.hero-content{position:relative;z-index:2;padding:110px 0 180px;max-width:850px}.eyebrow,.pill{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:900}.eyebrow{color:#ffd873}.eyebrow:before{content:"";width:28px;height:2px;background:currentColor}.hero h1{font-size:clamp(3.2rem,7vw,6.9rem);line-height:.93;letter-spacing:-.065em;margin:20px 0 24px;max-width:930px}.hero p{font-size:clamp(1.08rem,2vw,1.35rem);max-width:720px;color:#e5edf4}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;border-radius:999px;font-weight:850;transition:.25s;border:1px solid transparent}.btn:hover{transform:translateY(-3px);box-shadow:0 14px 26px rgba(6,26,51,.18)}.btn-dark{background:var(--navy);color:#fff}.btn-gold{background:var(--gold);color:#2e2307}.btn-green{background:var(--green);color:#fff}.btn-light{background:#fff;color:var(--navy)}.section{padding:96px 0}.alt{background:var(--paper)}.dark{background:var(--navy);color:#fff}.section-head{max-width:760px;margin-bottom:42px}.section-head.center{text-align:center;margin-inline:auto}.pill{color:#946900;background:#fff0c8;border:1px solid #f7d272;padding:8px 13px;border-radius:999px}.section h2{font-size:clamp(2.15rem,4vw,4rem);line-height:1.04;letter-spacing:-.045em;margin:16px 0}.section p{color:var(--muted)}.dark p{color:#c4cfda}.tech-grid,.card-grid,.stats,.partner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.tech-card,.info-card,.partner-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid #e4ebf2;transition:.3s}.tech-card:hover,.info-card:hover,.partner-card:hover{transform:translateY(-7px)}.tech-card .photo{height:260px;background-image:linear-gradient(rgba(5,28,50,.1),rgba(5,28,50,.1)),url('../images/solarcyte-demo-concept.png');background-size:cover}.tech-card:nth-child(2) .photo{background-position:68% 45%}.tech-card:nth-child(3) .photo{background-position:35% 68%}.tech-card .body,.info-card,.partner-card{padding:27px}.tech-card h3,.info-card h3,.partner-card h3{margin:0 0 10px;font-size:1.28rem}.tech-card p,.info-card p,.partner-card p{margin:0}.two-col{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.feature-list{display:grid;gap:14px}.feature{padding:18px 20px;border-left:4px solid var(--gold);background:#fff;border-radius:0 14px 14px 0;box-shadow:0 8px 25px rgba(6,26,51,.07)}.feature b,.feature span{display:block}.feature span{color:var(--muted)}.visual-panel{min-height:500px;border-radius:32px;background:linear-gradient(180deg,transparent,rgba(4,24,45,.88)),url('../images/solarcyte-demo-concept.png') center/cover;position:relative;box-shadow:var(--shadow)}.visual-badge{position:absolute;left:25px;right:25px;bottom:25px;padding:25px;border-radius:20px;background:rgba(255,255,255,.93);backdrop-filter:blur(12px)}.visual-badge strong,.visual-badge span{display:block}.stats{grid-template-columns:repeat(4,1fr)}.stat{padding:28px;border-radius:20px;background:#fff;box-shadow:var(--shadow)}.stat strong{display:block;font-size:2.5rem;color:var(--navy);line-height:1}.stat span{display:block;margin-top:10px;color:var(--muted)}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.step{padding:25px;border-radius:20px;background:#0b2a4e;border:1px solid rgba(255,255,255,.1)}.step span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--gold);color:#332507;font-weight:900}.founder{background:linear-gradient(135deg,#062342,#0a335d);color:#fff;overflow:hidden}.founder-wrap{display:grid;grid-template-columns:.9fr 1.1fr;min-height:680px;align-items:center}.founder-photo{position:relative;align-self:stretch;display:flex;align-items:end;justify-content:center}.founder-photo:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,#f8bd2c 0%,rgba(248,189,44,.16) 55%,transparent 70%);top:75px}.founder-photo img{position:relative;z-index:2;max-height:650px;object-fit:contain;filter:drop-shadow(0 20px 30px rgba(0,0,0,.35))}.founder-copy{padding:80px 0 80px 55px}.founder-copy p{color:#d9e3ec;font-size:1.05rem}.founder-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:25px 0}.tab-btn{border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;padding:10px 16px;border-radius:999px;font-weight:800;cursor:pointer}.tab-btn.active{background:var(--gold);color:#2d2207;border-color:var(--gold)}.tab-panel{display:none;animation:fade .35s}.tab-panel.active{display:block}@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.signature{font-family:cursive;font-size:2rem;color:#ffd057;margin:22px 0 4px}.promise{font-size:1.3rem!important;border-left:4px solid var(--gold);padding-left:20px}.quote{font-size:1.4rem;color:var(--ink)!important}.cta{background:linear-gradient(135deg,var(--gold),#ffd65c);padding:38px;border-radius:28px;display:flex;align-items:center;justify-content:space-between;gap:24px}.partner-card .icon{font-size:2rem}.footer{background:#04162b;color:#fff;padding:70px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:35px}.footer img{width:180px;filter:brightness(0) invert(1)}.footer h4{margin:0 0 14px}.footer a{display:block;color:#cbd6e0;margin:8px 0}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;color:#9fb0c0;font-size:.9rem}.page-hero{padding:110px 0 85px;background:linear-gradient(135deg,#061a33,#0a3967);color:#fff}.page-hero h1{font-size:clamp(3rem,7vw,6rem);line-height:.95;margin:15px 0}.page-hero p{max-width:720px;color:#d8e3ed;font-size:1.18rem}.form{display:grid;gap:16px}.form input,.form textarea,.form select{width:100%;padding:15px 16px;border:1px solid #cad5df;border-radius:13px;font:inherit}.form textarea{min-height:150px}.notice{padding:16px 18px;border-radius:14px;background:#fff5d8;border:1px solid #f1d279;color:#59420c}
@media(max-width:900px){.menu-btn{display:block}.navlinks{position:fixed;left:16px;right:16px;top:84px;display:none;flex-direction:column;align-items:stretch;padding:22px;background:#fff;border-radius:18px;box-shadow:var(--shadow)}.navlinks.open{display:flex}.hero{min-height:720px;background-position:65% center}.hero-content{padding:85px 0 145px}.hero h1{font-size:clamp(3rem,14vw,5.2rem);max-width:100%}.tech-grid,.card-grid,.partner-grid{grid-template-columns:1fr 1fr}.two-col,.founder-wrap{grid-template-columns:1fr}.stats,.process{grid-template-columns:1fr 1fr}.founder-photo{min-height:520px}.founder-copy{padding:55px 0}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.container{width:min(100% - 24px,1180px)}.brand img{width:165px}.hero{min-height:760px}.hero-content{padding-top:68px}.hero h1{font-size:3.65rem;letter-spacing:-.06em}.actions .btn{width:100%}.section{padding:72px 0}.tech-grid,.card-grid,.partner-grid,.stats,.process,.footer-grid{grid-template-columns:1fr}.tech-card .photo{height:220px}.two-col{gap:34px}.founder-photo{min-height:440px}.founder-photo:before{width:350px;height:350px}.founder-photo img{max-height:470px}.founder-copy{padding-top:10px}.cta{align-items:flex-start;flex-direction:column}.page-hero{padding:85px 0 65px}}

/* SolarCyte V2 — Corporate Infrastructure Edition */
.topbar-v2{background:#fff;border-bottom:0;box-shadow:0 5px 22px rgba(6,26,51,.08)}
.topbar-v2 .nav{min-height:96px}
.topbar-v2 .brand{display:flex;align-items:center;flex:0 1 auto;min-width:0}
.topbar-v2 .brand img{width:250px;height:auto;max-width:100%;object-fit:contain}
.topbar-v2 .menu-btn{width:58px;height:58px;padding:0;border-radius:14px;display:none;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.topbar-v2 .menu-btn span{display:block;width:25px;height:3px;background:#fff;border-radius:4px;transition:.25s}
.hero-v2{min-height:760px;background:url('../images/hero-renewable-infrastructure.png') center 46%/cover no-repeat;isolation:isolate}
.hero-v2:after{display:none}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,19,38,.94) 0%,rgba(2,19,38,.78) 46%,rgba(2,19,38,.28) 73%,rgba(2,19,38,.12)),linear-gradient(0deg,rgba(2,19,38,.45),transparent 45%);z-index:0}
.hero-v2 .hero-content{padding:105px 0 110px;max-width:900px}
.hero-v2 h1{font-size:clamp(3.4rem,6.7vw,6.6rem);line-height:.95;max-width:980px}
.hero-v2 p{max-width:720px;font-size:1.24rem;line-height:1.65}
.btn-outline{background:rgba(5,26,48,.25);border-color:rgba(255,255,255,.72);color:#fff;cursor:pointer}.btn-outline .play{display:grid;place-items:center;width:28px;height:28px;border:2px solid #fff;border-radius:50%;font-size:.65rem;margin-right:10px}
.value-strip{background:linear-gradient(110deg,#061a33,#0a335c);color:#fff;border-top:1px solid rgba(255,255,255,.12)}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:28px 0}
.value-grid article{display:flex;align-items:center;justify-content:center;gap:15px;text-align:left;padding:12px 20px;border-right:1px solid rgba(255,255,255,.24)}.value-grid article:last-child{border-right:0}.value-grid strong{text-transform:uppercase;letter-spacing:.04em;font-size:.9rem}.value-icon{font-size:2.5rem;line-height:1;color:var(--gold)}
.intro-v2{padding:105px 0}.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.intro-copy h2{font-size:clamp(2.8rem,5vw,5rem);line-height:.96;margin:22px 0}.intro-copy p{font-size:1.12rem;max-width:640px}.text-link{display:inline-flex;gap:12px;align-items:center;margin-top:20px;color:#1265a0;font-weight:850}.text-link span{font-size:1.8rem}.vision-video{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);min-height:400px}.vision-video img{width:100%;height:100%;min-height:400px;object-fit:cover}.video-play{position:absolute;left:50%;top:50%;translate:-50% -50%;display:grid;place-items:center;width:84px;height:84px;border-radius:50%;background:var(--navy);color:#fff;border:4px solid #fff;font-size:1.35rem;box-shadow:0 16px 35px rgba(0,0,0,.3)}
.technologies-v2{background:#f4f7fa}.tech-grid-v2 .tech-card{border-radius:18px}.tech-grid-v2 .photo{height:300px}.tech-grid-v2 .solar-photo{background-position:18% 66%}.tech-grid-v2 .wind-photo{background-position:68% 32%}.tech-grid-v2 .storage-photo{background-position:92% 45%}.tech-grid-v2 .body{position:relative}.card-number{position:absolute;right:22px;top:22px;color:#dbe3ec;font-size:2.4rem;font-weight:950}.tech-grid-v2 .body a,.partner-card a{display:inline-block;margin-top:16px;color:#1265a0;font-weight:850}
.impact-v2{background:#fff}.impact-v2 .eyebrow{color:#ad7900}.impact-v2 .visual-panel{min-height:570px}.impact-v2 .visual-badge span{display:block;color:#8a6507;text-transform:uppercase;letter-spacing:.13em;font-size:.75rem;font-weight:900}.impact-v2 .visual-badge strong{font-size:1.55rem;margin-top:5px}
.founder-v2 .founder-wrap{min-height:650px}.founder-v2 .founder-photo img{border-radius:28px 28px 0 0}.partnership-v2{background:#fff}
.video-modal{position:fixed;inset:0;background:rgba(2,14,28,.84);z-index:100;display:none;place-items:center;padding:20px}.video-modal.open{display:grid}.video-dialog{position:relative;width:min(760px,100%);background:#fff;border-radius:24px;padding:24px;box-shadow:0 30px 90px rgba(0,0,0,.5)}.video-close{position:absolute;right:14px;top:10px;border:0;background:transparent;font-size:2rem;cursor:pointer;color:var(--navy)}.video-placeholder{min-height:390px;border-radius:18px;background:linear-gradient(135deg,#061a33,#0a3a68);display:grid;place-content:center;text-align:center;color:#fff;padding:40px}.video-placeholder>span{font-size:3rem;color:var(--gold)}.video-placeholder h3{font-size:2rem;margin:10px 0}.video-placeholder p{color:#d5e1eb;max-width:500px}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:1050px){.topbar-v2 .brand img{width:215px}.topbar-v2 .navlinks{gap:14px;font-size:.86rem}}
@media(max-width:900px){.topbar-v2 .nav{min-height:112px}.topbar-v2 .menu-btn{display:flex;flex:0 0 auto}.topbar-v2 .brand img{width:255px}.hero-v2{min-height:780px;background-position:62% center}.hero-v2 .hero-content{padding:82px 0 86px}.hero-v2 h1{font-size:clamp(3.3rem,10.5vw,5.7rem)}.value-grid{grid-template-columns:repeat(2,1fr)}.value-grid article:nth-child(2){border-right:0}.value-grid article:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.18)}.intro-grid{grid-template-columns:1fr;gap:42px}.vision-video{min-height:330px}.vision-video img{min-height:330px}}
@media(max-width:620px){.topbar-v2 .nav{min-height:118px;width:calc(100% - 34px)}.topbar-v2 .brand{max-width:calc(100% - 78px)}.topbar-v2 .brand img{width:100%;max-width:285px}.topbar-v2 .menu-btn{width:64px;height:64px;border-radius:14px}.hero-v2{min-height:830px;background-position:64% center}.hero-v2 .hero-content{padding:72px 0 74px}.hero-v2 h1{font-size:clamp(3.15rem,13vw,4.25rem);line-height:1.01;letter-spacing:-.055em;margin-top:18px}.hero-v2 h1 br{display:none}.hero-v2 p{font-size:1.04rem;line-height:1.7}.hero-v2 .actions{display:grid;grid-template-columns:1fr 1fr}.hero-v2 .actions .btn{width:auto;padding:0 15px}.hero-v2 .actions .btn-green{grid-column:1 / -1;width:58%}.value-grid{padding:17px 0}.value-grid article{padding:14px 8px;gap:8px;flex-direction:column;text-align:center}.value-icon{font-size:2rem}.value-grid strong{font-size:.76rem}.intro-v2{padding:72px 0}.intro-grid{gap:28px}.intro-copy h2{font-size:2.75rem}.vision-video,.vision-video img{min-height:260px}.video-play{width:68px;height:68px}.tech-grid-v2 .photo{height:240px}.video-placeholder{min-height:300px;padding:25px}.founder-v2 .founder-photo{min-height:390px}}
@media(max-width:390px){.topbar-v2 .brand img{max-width:230px}.hero-v2 h1{font-size:3rem}.hero-v2 .actions{grid-template-columns:1fr}.hero-v2 .actions .btn-green{grid-column:auto;width:100%}}