:root{
  --bg:#08080e;
  --surface:#0e0e17;
  --text:#f5f7fb;
  --muted:#b8bed1;
  --line:rgba(255,255,255,.08);
  --accent:#8a2be2;
  --accent2:#6a00ff;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial;
  color:var(--text);
  background: var(--bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

.container{max-width:1100px;margin:0 auto;padding:28px}

/* NAV */
.nav{
  display:flex;align-items:center;justify-content:space-between;
  position:sticky;top:0;padding:12px 16px;margin:-12px -16px 12px;
  background: rgba(8,8,14,.7);
  backdrop-filter: blur(8px);
  border-bottom:1px solid var(--line);
  z-index:10;
}
.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}
.brand img{height:28px}
.brand span{font-weight:800;letter-spacing:.4px}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  height:44px;padding:0 16px;border-radius:12px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;text-decoration:none;font-weight:700;border:0;cursor:pointer;
  transition: transform .12s ease, box-shadow .2s ease, opacity .2s ease;
  box-shadow:0 6px 18px rgba(106,0,255,.35);
}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgba(106,0,255,.45)}
.btn.secondary{background:transparent;border:1px solid var(--line);box-shadow:none}
.btn.secondary:hover{border-color:rgba(255,255,255,.14)}

.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;margin-top:22px}
@media (max-width:980px){.hero{grid-template-columns:1fr}}

.tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.04);
  border:1px solid var(--line);color:#e6dbff;font-weight:700;font-size:13px;
}
h1{font-size:clamp(36px,6.2vw,56px);line-height:1.05;margin:12px 0 8px;letter-spacing:.2px}
.lead{font-size:clamp(16px,2.6vw,18px);color:var(--muted);max-width:64ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}

.figure{
  border:1px solid var(--line);border-radius:20px;overflow:hidden;
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
}
.figure img{width:100%;height:100%;object-fit:cover;object-position:center 10%}

/* sections */
.section{margin-top:36px}
.section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.section-title h2{margin:0;font-size:20px}
.small{font-size:14px;color:var(--muted)}

/* grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:980px){.grid{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.grid{grid-template-columns:1fr}}

.item{
  display:flex;align-items:center;gap:12px;padding:14px;border-radius:14px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  text-decoration:none;color:#fff;transition:transform .1s ease, border-color .1s ease, background .2s ease;
}
.item:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.14);background:rgba(255,255,255,.04)}
.item svg{width:22px;height:22px;flex:0 0 auto;opacity:.95}
.item span{font-weight:700;letter-spacing:.3px}

/* footer */
.footer{margin-top:44px;padding:24px 0;color:var(--muted);font-size:14px;text-align:center;border-top:1px solid var(--line)}

/* Focus visible */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:10px}

/* motion reduce */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{animation:none!important;transition:none!important}
}