*{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#0a0a0a;
  --dark:#121212;
  --yellow:#facc15;
  --yellow-2:#f59e0b;
  --white:#fff;
  --text:#171717;
  --muted:#6b7280;
  --light:#f6f6f4;
}
html{scroll-behavior:smooth}
body{font-family:'Manrope',sans-serif;background:white;color:var(--text);line-height:1.6}
a{text-decoration:none;color:inherit}
img{display:block;width:100%}
.demo-banner{background:var(--yellow);color:#111;text-align:center;padding:9px 16px;font-size:14px}
.header{position:sticky;top:0;z-index:100;background:rgba(10,10,10,.96);backdrop-filter:blur(12px);display:flex;justify-content:space-between;align-items:center;padding:18px 7%;color:white}
.brand{display:flex;align-items:center;gap:12px;font-size:24px;font-weight:800;letter-spacing:.04em}
.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--yellow),var(--yellow-2));color:#111}
nav{display:flex;gap:26px;align-items:center}
nav a{font-weight:700;font-size:15px}
.nav-cta{background:var(--yellow);color:#111;padding:12px 18px;border-radius:10px}
.menu-btn{display:none;background:none;border:0;color:white;font-size:30px}
.hero{min-height:88vh;background:var(--black);color:white;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;padding:95px 7%;position:relative;overflow:hidden}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:42px 42px}
.hero-glow{position:absolute;width:460px;height:460px;border-radius:50%;background:var(--yellow);filter:blur(140px);opacity:.16;right:5%;top:10%}
.hero-content,.hero-visual{position:relative;z-index:2}
.eyebrow{display:inline-block;color:var(--yellow);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:13px;margin-bottom:20px}
.hero h1{font-size:clamp(50px,7vw,86px);line-height:1.02;margin-bottom:24px}
.hero h1 span{color:var(--yellow)}
.hero p{font-size:20px;color:#d1d5db;max-width:700px;margin-bottom:32px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:16px 26px;border-radius:12px;font-weight:800;border:0;cursor:pointer;transition:.25s}
.btn:hover{transform:translateY(-3px)}
.primary{background:var(--yellow);color:#111}
.secondary{background:white;color:#111}
.hero-metrics{display:flex;gap:34px;margin-top:50px;flex-wrap:wrap}
.hero-metrics div{display:flex;flex-direction:column}
.hero-metrics strong{font-size:26px;color:var(--yellow)}
.hero-metrics span{font-size:14px;color:#a3a3a3}
.hero-visual{display:flex;flex-direction:column;align-items:flex-end;gap:18px}
.energy-card{width:min(100%,430px);background:linear-gradient(145deg,#1b1b1b,#0d0d0d);border:1px solid rgba(250,204,21,.25);padding:34px;border-radius:24px;box-shadow:0 25px 70px rgba(0,0,0,.35)}
.energy-card span{font-size:44px;color:var(--yellow)}
.energy-card h3{font-size:28px;margin:15px 0 8px}
.energy-card p{color:#bcbcbc}
.energy-card.small{width:280px;padding:22px}
.energy-card.small h3{font-size:20px;margin:8px 0 0}
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dedede}
.trust div{background:white;padding:22px;text-align:center;font-weight:800}
.section{padding:100px 7%}
.alt{background:var(--light)}
.section-heading{max-width:760px;margin:0 auto 50px;text-align:center}
.section-heading span{color:var(--yellow-2);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:13px}
.section-heading h2{font-size:clamp(34px,4vw,54px);line-height:1.15;margin:12px 0 18px}
.section-heading p{color:var(--muted);font-size:18px}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.service-card{background:white;border:1px solid #e5e7eb;border-radius:22px;padding:30px;box-shadow:0 16px 40px rgba(0,0,0,.05)}
.service-card .icon{font-size:36px;margin-bottom:18px}
.service-card h3{font-size:22px;margin-bottom:12px}
.service-card p{color:var(--muted);margin-bottom:20px}
.service-card a{color:#b45309;font-weight:800}
.security{background:var(--black);color:white;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:100px 7%}
.security-copy>span{color:var(--yellow);font-weight:800;text-transform:uppercase;letter-spacing:.12em}
.security-copy h2{font-size:50px;line-height:1.1;margin:16px 0 20px}
.security-copy p{color:#c5c5c5;font-size:18px}
.security-list{display:grid;gap:14px;margin-top:28px}
.security-list div{display:flex;gap:16px;align-items:center}
.security-list strong{width:42px;height:42px;border-radius:50%;background:var(--yellow);color:#111;display:grid;place-items:center}
.security-panel{background:#161616;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:26px}
.panel-line{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.panel-line:last-child{border-bottom:0}
.panel-line span{color:#c4c4c4}
.panel-line strong{color:var(--yellow)}
.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.project{position:relative;border-radius:22px;overflow:hidden;min-height:420px}
.project img{height:100%;object-fit:cover;transition:.5s}
.project:hover img{transform:scale(1.06)}
.project-info{position:absolute;left:0;right:0;bottom:0;padding:30px;color:white;background:linear-gradient(transparent,rgba(0,0,0,.92))}
.project-info span{color:var(--yellow);font-weight:800}
.project-info h3{font-size:24px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{padding:28px;border-top:3px solid var(--yellow);background:var(--light);border-radius:0 0 18px 18px}
.step span{font-size:36px;font-weight:800;color:#b45309}
.step h3{margin:8px 0}
.step p{color:var(--muted)}
.reviews{background:#111;color:white;padding:100px 7%}
.section-heading.light h2,.section-heading.light span{color:white}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review{background:#1a1a1a;border:1px solid rgba(255,255,255,.08);border-radius:22px;padding:30px}
.stars{color:var(--yellow);letter-spacing:4px;margin-bottom:15px}
.review p{color:#d1d5db;font-size:18px;margin-bottom:18px}
.review footer{color:var(--yellow);font-weight:700}
.review-note{text-align:center;color:#9ca3af;margin-top:24px;font-size:13px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-copy span{color:#b45309;font-weight:800;text-transform:uppercase;letter-spacing:.12em}
.contact-copy h2{font-size:50px;line-height:1.1;margin:14px 0 20px}
.contact-copy p{color:var(--muted);font-size:18px}
.contact-copy ul{list-style:none;margin-top:26px;display:grid;gap:12px;font-weight:700}
.contact-form{background:var(--light);padding:34px;border-radius:22px;display:grid;gap:18px}
.contact-form label{font-weight:700;display:grid;gap:8px}
input,select,textarea{width:100%;padding:15px 16px;border:1px solid #d1d5db;border-radius:10px;font:inherit;background:white}
textarea{min-height:130px;resize:vertical}
.form-message{color:#b45309;font-weight:800}
.footer{background:#070707;color:white;padding:60px 7%;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer p,.footer a{color:#bdbdbd}
.footer h4{margin-bottom:14px}
.footer div{display:flex;flex-direction:column;gap:8px}
.footer-brand{margin-bottom:12px}
.veloryx-credit a{color:var(--yellow);font-size:24px;font-weight:800}
.reveal{opacity:0;transform:translateY(35px);transition:.7s ease}
.reveal.active{opacity:1;transform:none}

@media(max-width:1000px){
  .hero{grid-template-columns:1fr}
  .hero-visual{margin-top:50px;align-items:flex-start}
  .services-grid,.process-grid{grid-template-columns:repeat(2,1fr)}
  .projects-grid,.reviews-grid{grid-template-columns:1fr}
  .project{min-height:360px}
  .footer{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:780px){
  .header{padding:15px 5%}
  .menu-btn{display:block}
  nav{position:fixed;top:78px;right:-100%;width:280px;height:calc(100vh - 78px);background:var(--black);flex-direction:column;align-items:flex-start;padding:35px;transition:.3s}
  nav.active{right:0}
  .hero{padding:90px 5% 70px}
  .hero p{font-size:18px}
  .hero-visual{display:none}
  .trust{grid-template-columns:repeat(2,1fr)}
  .section,.reviews,.security{padding:75px 5%}
  .services-grid,.process-grid,.contact-grid,.security{grid-template-columns:1fr}
  .security-copy h2,.contact-copy h2{font-size:40px}
  .footer{grid-template-columns:1fr}
}