:root{
  --bg:#070b14;
  --bg2:#0b1224;
  --text:#e9eefc;
  --muted:#b9c3dd;
  --card:#0f1832cc;
  --stroke:#22305a;
  --blue:#1c86ff;
  --orange:#ff8a1f;
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --wrap: 1100px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(1200px 800px at 20% 20%, #0e1a3a 0%, var(--bg) 55%),
              radial-gradient(900px 600px at 80% 40%, #2a1208 0%, var(--bg) 55%);
}

a{color:inherit}
.wrap{width:min(var(--wrap), calc(100% - 40px)); margin-inline:auto}

.topbar{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 18px;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(7,11,20,.86), rgba(7,11,20,.55));
  border-bottom:1px solid rgba(255,255,255,.06);
}

.brand{display:flex; gap:10px; align-items:center; text-decoration:none}
.brand__logo{width:38px; height:38px; object-fit:contain}
.brand__text{font-weight:700; letter-spacing:.3px}

.nav{display:flex; gap:18px; align-items:center}
.nav a{opacity:.9; text-decoration:none}
.nav a:hover{opacity:1}

.burger{
  display:none;
  width:44px; height:44px;
  background:transparent; border:1px solid rgba(255,255,255,.14);
  border-radius:12px;
}
.burger span{display:block; height:2px; margin:7px 9px; background:#fff; opacity:.9}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  text-decoration:none;
  border:1px solid rgba(255,255,255,.14);
  background: linear-gradient(135deg, rgba(28,134,255,.95), rgba(255,138,31,.95));
  color:#0b0f1d;
  font-weight:800;
  box-shadow: var(--shadow);
}
.btn:hover{filter:brightness(1.03)}
.btn--ghost{
  background:transparent;
  color:var(--text);
  border-color: rgba(255,255,255,.18);
  box-shadow:none;
}
.btn--small{padding:10px 12px; font-size:.92rem}

.hero{
  position:relative;
  padding:72px 0 44px;
  overflow:hidden;
}
.hero__bg{
  position:absolute; inset:-40px;
  background:
    radial-gradient(600px 360px at 18% 35%, rgba(28,134,255,.35), transparent 60%),
    radial-gradient(520px 320px at 85% 28%, rgba(255,138,31,.28), transparent 60%),
    linear-gradient(120deg, rgba(28,134,255,.20), transparent 45%),
    linear-gradient(240deg, rgba(255,138,31,.16), transparent 45%);
  filter: blur(2px);
}
.hero__content{position:relative}
.hero h1{
  margin:0 0 10px;
  font-size: clamp(2rem, 4vw, 3.25rem);
  letter-spacing:-.5px;
}
.hero p{
  max-width: 60ch;
  color:var(--muted);
  margin:0 0 18px;
  font-size: 1.05rem;
}
.hero__cta{display:flex; gap:12px; flex-wrap:wrap; margin: 18px 0 22px}
.hero__badges{
  display:flex; gap:12px; flex-wrap:wrap;
}
.badge{
  background: rgba(15,24,50,.65);
  border:1px solid rgba(255,255,255,.10);
  border-radius: 999px;
  padding:10px 14px;
  display:flex; gap:8px; align-items:baseline;
}
.badge strong{color:#fff}
.badge span{color:var(--muted); font-size:.92rem}

.section{padding:54px 0}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.00));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}

h2{margin:0 0 10px; font-size: 1.8rem}
.sub{margin:0 0 22px; color:var(--muted)}

.grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:16px;
}
.card{
  padding:18px;
  border-radius: var(--radius);
  background: rgba(15,24,50,.62);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
}
.card h3{margin:0 0 8px}
.card p{margin:0; color:var(--muted); line-height:1.45}

.two{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:18px;
  align-items:start;
}

.panel{
  padding:18px;
  border-radius: var(--radius);
  background: rgba(15,24,50,.72);
  border:1px solid rgba(255,255,255,.12);
  box-shadow: var(--shadow);
}
.panel h3{margin:0 0 10px}
.contactline{display:flex; gap:10px; align-items:center; margin: 10px 0}
.contactline a{opacity:.95}
.contactline a:hover{opacity:1}
.small{color:var(--muted); font-size:.92rem; margin-top:10px}
hr{border:none; border-top:1px solid rgba(255,255,255,.10); margin:14px 0}

.ticks{padding-left:18px; color:var(--muted)}
.ticks li{margin:8px 0}

.gallery{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.thumb{
  border-radius: var(--radius);
  border:1px dashed rgba(255,255,255,.18);
  min-height: 120px;
  display:flex; align-items:center; justify-content:center;
  color: rgba(233,238,252,.75);
  background: rgba(15,24,50,.35);
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  display: block;
}
.form{display:grid; gap:12px; margin-top:14px}
label{display:grid; gap:8px; color:var(--muted); font-size:.95rem}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  background: rgba(7,11,20,.55);
  border:1px solid rgba(255,255,255,.14);
  color: var(--text);
  outline: none;
}
input:focus, textarea:focus{border-color: rgba(28,134,255,.55)}

.footer{
  padding:22px 0;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer__inner{display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap}
.footer__links{display:flex; gap:14px}
.footer__links a{opacity:.85; text-decoration:none}
.footer__links a:hover{opacity:1}

@media (max-width: 900px){
  .grid{grid-template-columns: repeat(2, 1fr)}
  .two{grid-template-columns: 1fr}
  .gallery{grid-template-columns: repeat(2, 1fr)}
}
@media (max-width: 680px){
  .nav{display:none}
  .burger{display:inline-block}
  .nav.open{
    display:flex;
    position:absolute;
    right:18px; top:64px;
    flex-direction:column;
    padding:12px;
    border-radius:16px;
    background: rgba(7,11,20,.92);
    border:1px solid rgba(255,255,255,.10);
    width: min(240px, calc(100vw - 36px));
  }
  .grid{grid-template-columns: 1fr}
  .gallery{grid-template-columns: 1fr}
}