:root{--orange:#FF8C00;--blue:#00B4FF;--mid:#0A1A2F;--silver:#E0E6ED}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,Arial,sans-serif;color:var(--silver);background:#060e1c}
.nav{position:fixed;top:0;left:0;right:0;height:64px;display:flex;align-items:center;justify-content:space-between;background:rgba(10,26,47,.6);backdrop-filter:blur(6px);padding:0 16px;z-index:10;border-bottom:1px solid rgba(255,255,255,.06)}
.nav .brand img{height:40px;width:auto}
.nav a{color:#cfe3ff;text-decoration:none;margin:0 10px;font-weight:600}
.hero{height:88vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url("assets/jgs_guardian.png") center/cover no-repeat;filter:contrast(1.05) brightness(.95)}
.hero-content{position:relative;text-align:center;max-width:900px;padding:0 16px}
.hero h1{font-family:Montserrat,Inter,sans-serif;font-size:64px;margin:0 0 12px;letter-spacing:.5px}
.hero p{font-size:20px;margin:0 0 24px;color:#dbe7ff}
.btn{display:inline-block;border:1px solid var(--orange);padding:12px 18px;border-radius:999px;text-decoration:none;font-weight:700}
.btn.primary{background:var(--orange);color:#0a0a0a}
.btn.ghost{color:var(--orange)}
.section{padding:96px 24px;max-width:1180px;margin:0 auto}
.section.dark{background:#0A1A2F;border-block:1px solid rgba(255,255,255,.06)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:16px}
.card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:16px}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:24px;align-items:center}
.split .media img{width:100%;border-radius:12px;border:1px solid rgba(255,255,255,.1)}
.footer{display:flex;align-items:center;justify-content:space-between;padding:40px 24px;background:#071224;border-top:1px solid rgba(255,255,255,.06)}
.footer .mini img{height:32px;margin-left:8px}
@media(max-width:900px){.hero h1{font-size:40px}.split{grid-template-columns:1fr}}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,14,28,0.1) 0%,rgba(6,14,28,0.6) 60%,rgba(6,14,28,0.9) 100%)}
.hero{height:92vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.hero-content{position:relative;text-align:center;max-width:960px;padding:0 20px;margin-top:60px}
.hero h1{font-family:Montserrat,Inter,sans-serif;font-weight:800;font-size:68px;margin:0 0 12px;letter-spacing:.5px}
.hero h1 .accent{color:var(--orange)}
.hero p{font-size:20px;margin:0 0 28px;color:#dbe7ff}
.cta .btn{margin:0 8px}
@media(max-width:1024px){
  .hero{height:84vh}
  .hero h1{font-size:44px}
}
@media(max-width:640px){
  .hero-bg{position:absolute;inset:0;background:url("assets/jgs_guardian.png") center/cover no-repeat;filter:contrast(1.05) brightness(.95)}
  .hero h1{font-size:32px}
  .hero p{font-size:16px}
}