:root{
  --bg:#0b1020;
  --card:#111a33;
  --text:#eef3ff;
  --muted:#b9c4e5;
  --brand:#6ea8ff;
  --brand2:#8ef0d3;
  --line:rgba(255,255,255,.12);
  --radius:16px;
  --shadow: 0 12px 40px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: 'Roboto', system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  background: radial-gradient(1200px 520px at 12% -10%, rgba(110,168,255,.30), transparent 60%),
              radial-gradient(900px 420px at 90% 0%, rgba(142,240,211,.22), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.65;
}
a{color:inherit}
.container{max-width:1100px;margin:0 auto;padding:0 18px}
/* Top message */
.topmsg{
  width:100%;
  background: rgba(17,26,51,.92);
  border-bottom:1px solid var(--line);
  padding:14px 10px;
  text-align:center;
}
.topmsg p{margin:0; color:var(--muted); font-size:15px}
.topmsg strong{color:var(--text)}
.topmsg a{color:var(--brand2); font-weight:700; text-decoration:none}
.topmsg a:hover{text-decoration:underline}

/* Header / Nav */
.header{
  position:sticky; top:0; z-index:50;
  background: rgba(11,16,32,.76);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.navbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding:12px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none;
}
.brand img{width:42px;height:42px}
.brand .name{font-weight:900; letter-spacing:.2px}
.brand .sub{font-size:12px; color:var(--muted); font-weight:600}
.navlinks{display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end}
.navlinks a{
  text-decoration:none;
  padding:8px 10px;
  border-radius:12px;
  color:var(--muted);
  border:1px solid transparent;
  font-weight:700;
  font-size:14px;
}
.navlinks a:hover{
  color:var(--text);
  border-color:var(--line);
  background: rgba(255,255,255,.04);
}
.navlinks .cta{
  color:#071022;
  background: linear-gradient(135deg, rgba(110,168,255,.95), rgba(142,240,211,.85));
  border-color:transparent;
}
.navlinks .cta:hover{filter:brightness(1.03)}

/* Hero */
.hero{padding:42px 0 18px}
.hero-grid{
  display:grid; grid-template-columns: 1.2fr .8fr; gap:14px;
}
.card{
  background: rgba(17,26,51,.70);
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-left{padding:22px}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:7px 10px; border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color:var(--muted);
  font-weight:800; font-size:12px;
}
.dot{width:10px;height:10px;border-radius:999px;background:var(--brand2); box-shadow:0 0 0 4px rgba(142,240,211,.14)}
h1{margin:10px 0 10px; font-size: clamp(26px, 4vw, 42px); line-height:1.15; letter-spacing:-.4px}
.lead{margin:0 0 14px; color:var(--muted); font-size:16px; max-width: 60ch}
.cta-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:11px 14px; border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  text-decoration:none;
  font-weight:900; font-size:14px;
}
.btn.primary{
  color:#071022;
  background: linear-gradient(135deg, rgba(110,168,255,.95), rgba(142,240,211,.85));
  border-color:transparent;
}
.btn:hover{transform: translateY(-1px); border-color: rgba(110,168,255,.45)}
.hero-right{padding:16px; display:grid; gap:10px}
.mini{
  padding:14px; border-radius:14px;
  border:1px dashed rgba(255,255,255,.18);
  background: rgba(255,255,255,.03);
}
.mini b{display:block; margin-bottom:4px}
.mini span{color:var(--muted); font-size:14px}

/* Sections */
.section{padding:18px 0}
.section-title{display:flex; align-items:baseline; justify-content:space-between; gap:12px; flex-wrap:wrap; margin-bottom:12px}
.section-title h2{margin:0; font-size:22px; letter-spacing:-.2px}
.section-title p{margin:0; color:var(--muted); font-size:14px; max-width: 80ch}

.grid{display:grid; grid-template-columns: repeat(12, 1fr); gap:14px}
.col-6{grid-column: span 6}
.col-4{grid-column: span 4}
.col-12{grid-column: span 12}

.box{
  padding:16px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(17,26,51,.55);
}
.box h3{margin:0 0 8px; font-size:16px}
.box p{margin:0; color:var(--muted); font-size:14px}

.friends{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:14px;
}
.friend{
  padding:16px;
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: rgba(17,26,51,.55);
}
.friend h3{margin:0 0 6px; font-size:16px}
.friend h3 a{text-decoration:none}
.friend p{margin:0 0 10px; color:var(--muted); font-size:14px}
.friend .meta{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:10px}
.tag{
  font-size:12px;
  padding:6px 9px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--text);
  font-weight:900;
}
.friend .out{
  display:inline-flex; align-items:center; gap:8px;
  text-decoration:none; font-weight:900; font-size:14px;
  color: var(--text);
}
.friend .out:hover{text-decoration:underline}

.contact-card{
  display:grid; grid-template-columns: 1fr 1fr; gap:14px;
}
.copybox{
  border:1px solid var(--line);
  border-radius:14px;
  padding:12px;
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-size:14px;
}
.footer{
  margin-top:18px;
  border-top:1px solid var(--line);
  padding:18px 0 26px;
  color: rgba(234,240,255,.7);
  font-size: 13px;
}

/* Responsive */
@media (max-width: 900px){
  .hero-grid{grid-template-columns:1fr}
  .friends{grid-template-columns:1fr}
  .col-6,.col-4{grid-column: span 12}
  .contact-card{grid-template-columns:1fr}
}