:root{
  --accent:#E34234; /* cinnabar */
  --text:#222;
  --muted: #b7b7b7;
  --bg:#ffffff;
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  font-family: 'Lato', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none;}
a:hover{ text-decoration:none; }

/* top nav */
.topbar{
  position:fixed;
  top:0; left:0; right:0;
  z-index:20;
  padding:18px 28px;
  display:flex;
  justify-content:flex-end;
  align-items:center;
  pointer-events:none;
}
.nav{
  display:flex;
  gap:26px;
  font-family:'Roboto Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size:14px;
  letter-spacing:0.02em;
  pointer-events:auto;
}
.nav a{
  color:#b8b8b8;
  transition: color .15s ease, transform .15s ease;
}
.nav a.active, .nav a:hover{ color: var(--accent); }

/* background canvas */
#bg{
  position:fixed;
  inset:0;
  width:100vw;
  height:100vh;
  z-index:0;
  pointer-events:none;
}

/* layout */
.main{
  min-height:100vh;
  position:relative;
  z-index:5;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:120px 28px 60px;
}

.hero{
  width:min(1200px, 100%);
  display:grid;
  grid-template-columns: 1fr 280px;
  gap:24px;
  align-items:center;
}

.title{
  justify-self:center;
  text-align:center;
}

.title h1{
  margin:0;
  font-size:72px;
  line-height:0.95;
  font-weight:900;
  letter-spacing:0.02em;
}

.title .subtitle{
  margin-top:14px;
  font-size:18px;
  color:#4a4a4a;
}

.links{
  justify-self:end;
  text-align:right;
  font-family:'Roboto Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size:14px;
  line-height:1.9;
}

.links a{
  display:block;
  color: var(--accent);
  opacity:0.72;
  transition: opacity .15s ease, transform .15s ease;
}
.links a:hover{ opacity:1; transform: translateX(-2px); }

/* pages */
.page{
  width:min(980px, 100%);
  background:rgba(255,255,255,0.72);
  backdrop-filter: blur(6px);
  border:1px solid rgba(0,0,0,0.06);
  border-radius:18px;
  padding:28px;
  box-shadow: 0 18px 60px rgba(0,0,0,0.06);
}

.page h2{
  margin:0 0 10px;
  font-size:28px;
  font-weight:900;
}

.page p{ margin:10px 0; color:#333; }
.page .muted{ color: var(--muted); }

.kv{
  display:grid;
  grid-template-columns: 140px 1fr;
  gap:10px 16px;
  margin-top:18px;
}
.kv div{ padding:6px 0; }
.kv .k{ color:#777; font-family:'Roboto Mono', monospace; font-size:13px; }

.btnrow{ display:flex; gap:12px; flex-wrap:wrap; margin-top:18px; }
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:12px;
  border:1px solid rgba(0,0,0,0.12);
  background: rgba(255,255,255,0.85);
  font-family:'Roboto Mono', monospace;
  font-size:13px;
  transition: transform .15s ease, border-color .15s ease;
}
.btn:hover{ transform: translateY(-1px); border-color: rgba(0,0,0,0.22); }
.btn.primary{ border-color: rgba(227,66,52,0.35); }

.footerhint{
  margin-top:18px;
  color:#777;
  font-size:13px;
}

/* responsive */
@media (max-width: 860px){
  .hero{ grid-template-columns: 1fr; }
  .links{ justify-self:center; text-align:center; margin-top:18px; }
  .title h1{ font-size:54px; }
  .topbar{ justify-content:center; }
}

@media (max-width: 460px){
  .title h1{ font-size:40px; }
  .title .subtitle{ font-size:16px; }
  .nav{ gap:16px; font-size:13px; flex-wrap:wrap; justify-content:center; }
}