:root{
  --bg:#050914;
  --bg2:#071022;
  --text:#eaf1ff;
  --muted:rgba(234,241,255,.78);
  --muted2:rgba(234,241,255,.66);
  --line:rgba(180,210,255,.14);

  --blue:#1d8bff;
  --blue2:#0b4aa6;
  --gold:#c79a3b;
  --gold2:#8b6a1d;

  --radius:18px;
  --max:1240px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 50% 0%, rgba(29,139,255,.10), transparent 60%),
    radial-gradient(900px 650px at 85% 25%, rgba(199,154,59,.10), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2) 55%, #04060f);
}

a{color:inherit;text-decoration:none}
a:hover{opacity:.96}
img{max-width:100%; height:auto}
.container{max-width:var(--max); margin:0 auto; padding:0 26px}

/* ===== HEADER ===== */
.header{
  position:sticky;
  top:0; left:0; right:0;
  z-index:10;
  background:rgba(5,9,20,.70);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(180,210,255,.10);
}
.navbar{
  display:grid;
  grid-template-columns: 260px 1fr 240px;
  align-items:center;
  padding:16px 0;
  gap:16px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  line-height:1;
}
.brand img{height:44px; width:auto}
.brand .stack{display:flex; flex-direction:column; gap:6px}
.brand .title{
  font-weight:1000;
  letter-spacing:.06em;
  font-size:1.08rem;
  text-transform:uppercase;
}
.brand .title .blue{color:var(--blue)}
.brand .title .gold{color:var(--gold)}
.brand .tag{
  font-size:.74rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:rgba(234,241,255,.66);
}

.navlinks{
  justify-self:center;
  display:flex;
  align-items:center;
  gap:28px;
  color:rgba(234,241,255,.80);
  font-weight:650;
  font-size:.95rem;
}
.navlinks a{
  padding:10px 10px;
  border-radius:12px;
}
.navlinks a:hover{
  background:rgba(29,139,255,.10);
  border:1px solid rgba(29,139,255,.20);
  padding:9px 9px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 18px;
  border-radius:12px;
  font-weight:900;
  border:1px solid transparent;
  cursor:pointer;
  user-select:none;
  white-space:nowrap;
}
.btn-gold{
  justify-self:end;
  background:linear-gradient(180deg, var(--gold), var(--gold2));
  color:#0b1224;
  box-shadow:0 14px 40px rgba(199,154,59,.22);
}
.btn-blue{
  background:linear-gradient(180deg, rgba(29,139,255,.95), rgba(11,74,166,.95));
  border:1px solid rgba(29,139,255,.25);
  box-shadow:0 14px 40px rgba(29,139,255,.16);
}
.btn-outline{
  background: rgba(10,20,40,.35);
  border:1px solid rgba(180,210,255,.22);
  color: rgba(234,241,255,.90);
  box-shadow: 0 14px 40px rgba(0,0,0,.22);
}
.btn:hover{filter:brightness(1.05)}

/* Mobile */
.menu-btn{
  display:none;
  width:44px; height:44px;
  border-radius:14px;
  background:rgba(10,20,40,.40);
  border:1px solid rgba(180,210,255,.16);
  color:rgba(234,241,255,.9);
  align-items:center; justify-content:center;
  font-size:18px;
}
.menu-panel{display:none; padding:10px 0 16px}
.menu-panel a{display:block; padding:10px 0; font-weight:800; color:rgba(234,241,255,.86)}
.menu-panel .menu-cta{display:flex; gap:12px; flex-wrap:wrap; padding-top:8px}

/* ===== HERO ===== */
.hero{
  min-height: 84vh;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:url("../img/hero.png");
  background-size:cover;
  background-position:center top;
  background-repeat:no-repeat;
  transform:scale(1.01);
  filter:saturate(1.02) contrast(1.02);
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(1000px 520px at 50% 70%, rgba(5,9,20,.10), rgba(5,9,20,.72) 62%, rgba(5,9,20,.90) 100%),
    linear-gradient(180deg, rgba(5,9,20,.04), rgba(5,9,20,.55) 64%, rgba(5,9,20,.88));
}
.hero-content{
  position:relative;
  z-index:2;
  min-height: 84vh;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  padding: 0 0 96px 0;
}
.hero-inner{
  text-align:center;
  max-width: 980px;
  margin: 0 auto;
}
.h1{
  margin:0 0 14px;
  font-weight:950;
  font-size: clamp(2.6rem, 4.4vw, 4.25rem);
  letter-spacing:-.03em;
  line-height:1.06;
  text-shadow: 0 16px 60px rgba(0,0,0,.55);
}
.lead{
  margin: 0 auto;
  max-width: 900px;
  color: rgba(234,241,255,.74);
  line-height:1.7;
  font-size: clamp(1.0rem, 1.25vw, 1.18rem);
  text-shadow: 0 12px 40px rgba(0,0,0,.45);
}
.cta-row{
  display:flex;
  gap:18px;
  justify-content:center;
  flex-wrap:wrap;
  margin-top: 26px;
}

/* ===== SECTIONS ===== */
.section{
  padding: 66px 0;
  border-top:1px solid rgba(180,210,255,.10);
  background:
    radial-gradient(900px 500px at 50% 0%, rgba(29,139,255,.10), transparent 60%),
    linear-gradient(180deg, rgba(7,16,34,1), rgba(5,9,20,1));
}
.section.alt{
  background:
    radial-gradient(900px 500px at 80% 0%, rgba(199,154,59,.10), transparent 60%),
    linear-gradient(180deg, rgba(7,16,34,1), rgba(5,9,20,1));
}
.kicker{
  display:inline-flex;
  padding:7px 12px;
  border-radius:999px;
  border:1px solid rgba(180,210,255,.16);
  background:rgba(10,20,40,.45);
  color:rgba(234,241,255,.78);
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
  font-size:.74rem;
}
.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.grid2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:16px;
}
.card{
  border:1px solid rgba(180,210,255,.12);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(11,23,49,.65), rgba(8,16,34,.35));
  padding:18px;
  box-shadow: 0 14px 50px rgba(0,0,0,.35);
}
.card h2{margin:10px 0 8px; font-size:1.55rem}
.card h3{margin:8px 0 10px}
.card p{margin:0; color:rgba(234,241,255,.74); line-height:1.6}
.mini{color:var(--muted2); line-height:1.7}
.hr{
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(180,210,255,.18), transparent);
  border:0;
  margin:0;
}

/* Forms */
form{display:grid; gap:12px}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid rgba(180,210,255,.14);
  background:rgba(10,20,40,.45);
  color:var(--text);
  outline:none;
}
textarea{min-height:140px; resize:vertical}
input:focus, textarea:focus{
  border-color: rgba(29,139,255,.45);
  box-shadow: 0 0 0 4px rgba(29,139,255,.12);
}

/* Footer */
.footer{
  padding:28px 0;
  border-top:1px solid rgba(180,210,255,.10);
  background:rgba(5,9,20,.92);
  color:rgba(234,241,255,.70);
}
.footer a{color:rgba(234,241,255,.86)}
.footer a:hover{color:#fff}

@media (max-width: 1080px){
  .navbar{grid-template-columns: 1fr auto; grid-template-areas: "brand cta" "nav nav"; row-gap:10px;}
  .brand{grid-area:brand}
  .navlinks{grid-area:nav; justify-self:start; gap:18px; overflow:auto; padding-bottom:6px}
  .btn-gold{grid-area:cta}
}
@media (max-width: 920px){
  .navlinks{display:none;}
  .menu-btn{display:inline-flex}
  .grid{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .hero-content{padding-bottom:84px;}
  .menu-panel.open{display:block}
}