:root{
  --bg:#07090b;
  --fg:#e9eef5;
  --muted:#a9b4c2;
  --glass: rgba(255,255,255,.08);
  --stroke: rgba(255,255,255,.14);
  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --radius: 18px;
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--fg);
  background:
    radial-gradient(1200px 700px at 20% -10%, rgba(120,185,255,.18), transparent 55%),
    radial-gradient(900px 600px at 80% 10%, rgba(255,255,255,.08), transparent 60%),
    linear-gradient(180deg, #050607, #070a0d 45%, #050607);
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}

.container{width:min(var(--max), calc(100% - 40px)); margin:0 auto}

.skip{position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden}
.skip:focus{left:12px; top:12px; width:auto; height:auto; padding:10px 12px; background:#111; border:1px solid var(--stroke); border-radius:10px; z-index:9999}

header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(7,9,11,.72), rgba(7,9,11,.28));
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}

.brand{
  display:flex; gap:10px; align-items:center;
  letter-spacing:.6px; font-weight:700;
}
.brand .mark{
  width:34px; height:34px; border-radius:12px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,.03)),
    radial-gradient(18px 18px at 30% 30%, rgba(120,185,255,.35), transparent 60%);
  border:1px solid rgba(255,255,255,.14);
  box-shadow: 0 14px 40px rgba(0,0,0,.35);
}

.navlinks{display:flex; gap:18px; align-items:center}
.navlinks a{
  padding:10px 12px;
  color:var(--muted);
  border-radius:12px;
  transition: .2s ease;
}
.navlinks a:hover{color:var(--fg); background: rgba(255,255,255,.06)}
.navlinks a.active{color:var(--fg); background: rgba(255,255,255,.09); border:1px solid rgba(255,255,255,.10)}

.menuBtn{
  display:none;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color:var(--fg);
  padding:10px 12px;
  border-radius:12px;
}

.hero{
  position:relative;
  padding: 56px 0 34px;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:-2px;
  background:
    radial-gradient(900px 520px at 25% 10%, rgba(120,185,255,.15), transparent 60%),
    radial-gradient(700px 520px at 70% 30%, rgba(255,255,255,.07), transparent 62%),
    linear-gradient(180deg, rgba(0,0,0,.35), transparent 60%);
  pointer-events:none;
}

.heroGrid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:24px;
  align-items:stretch;
}

.card{
  border:1px solid var(--stroke);
  background: linear-gradient(135deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.heroMain{
  padding: 28px;
  position:relative;
}
.kicker{
  display:inline-flex;
  gap:8px; align-items:center;
  padding:8px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-size: 13px;
}
.kicker .dot{width:8px; height:8px; border-radius:999px; background: rgba(120,185,255,.8); box-shadow:0 0 16px rgba(120,185,255,.6)}

h1{
  margin:14px 0 10px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -.8px;
}
.lead{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.55;
  max-width: 60ch;
}

.actions{display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding: 12px 14px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--fg);
  transition:.2s ease;
  cursor:pointer;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.10)}
.btn.primary{
  background: linear-gradient(135deg, rgba(120,185,255,.35), rgba(255,255,255,.08));
  border:1px solid rgba(120,185,255,.35);
}
.btn.primary:hover{background: linear-gradient(135deg, rgba(120,185,255,.46), rgba(255,255,255,.10))}
.btn .arrow{opacity:.9}

.heroSide{
  padding: 18px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:16px;
  position:relative;
}

.photo{
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  overflow:hidden;
  min-height: 220px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.00)),
    radial-gradient(900px 500px at 30% 20%, rgba(120,185,255,.18), transparent 55%),
    radial-gradient(800px 520px at 70% 40%, rgba(255,255,255,.10), transparent 60%),
    linear-gradient(180deg, #0b1016, #07090b);
  position:relative;
}
.photo::after{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, transparent, rgba(0,0,0,.35)),
    radial-gradient(500px 240px at 45% 35%, rgba(255,255,255,.08), transparent 70%);
  pointer-events:none;
}
.photo svg{width:100%; height:100%}

.stats{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
}
.stat{
  padding: 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
}
.stat b{display:block; font-size:18px}
.stat span{color:var(--muted); font-size:13px}

.section{padding: 26px 0}
.section h2{margin:0 0 14px; font-size: clamp(22px, 2.2vw, 30px)}
.section p{margin:0 0 16px; color:var(--muted); line-height:1.65}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.feature{
  padding:18px;
}
.icon{
  width:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  margin-bottom: 12px;
}

.list{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:14px;
}
.tour{
  padding:18px;
}
.badge{
  display:inline-flex; align-items:center;
  gap:8px;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color:var(--muted);
  font-size: 13px;
}
.tour h3{margin:10px 0 8px}
.meta{display:flex; gap:10px; flex-wrap:wrap; margin:10px 0 0}
.meta span{
  padding:7px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  color:var(--muted);
  font-size: 13px;
}

.form{
  display:grid;
  gap:12px;
  padding:18px;
}
.field{
  display:grid;
  gap:6px;
}
label{font-size:13px; color:var(--muted)}
input, textarea{
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.25);
  color:var(--fg);
  outline:none;
}
textarea{min-height: 120px; resize: vertical}
input:focus, textarea:focus{border-color: rgba(120,185,255,.45); box-shadow: 0 0 0 4px rgba(120,185,255,.10)}

.footer{
  padding: 22px 0 34px;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--muted);
  font-size: 14px;
}

.small{font-size:13px; color:var(--muted)}
.hr{height:1px; background: rgba(255,255,255,.10); margin: 14px 0}

@media (max-width: 900px){
  .heroGrid{grid-template-columns: 1fr; }
  .grid3{grid-template-columns: 1fr}
  .list{grid-template-columns: 1fr}
  .menuBtn{display:inline-flex}
  .navlinks{
    position: absolute;
    right: 20px;
    top: 62px;
    display:none;
    flex-direction:column;
    min-width: 220px;
    padding:10px;
    border-radius: 16px;
    border:1px solid rgba(255,255,255,.12);
    background: rgba(7,9,11,.92);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
  }
  .navlinks.open{display:flex}
  .nav{position:relative}
}