:root{
  --bg:#000;
  --fg:#fff;
  --muted:rgba(255,255,255,.75);
  --muted2:rgba(255,255,255,.55);
  --line:rgba(255,255,255,.12);
  --panel:rgba(255,255,255,.04);
  --panel2:rgba(255,255,255,.06);
  --r:16px;
  --w:1040px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font:16px/1.55 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
}

a{color:inherit;text-decoration:none}
a.link{
  border-bottom:1px solid var(--line);
  padding-bottom:1px;
}
a.link:hover{border-bottom-color:rgba(255,255,255,.35)}
:focus-visible{outline:2px solid var(--fg); outline-offset:3px}

.wrap{
  width:100%;
  max-width:var(--w);
  margin:0 auto;
  padding:28px 20px 64px;
}

.topbar{
  position:sticky;
  top:0;
  z-index:10;
  border-bottom:1px solid var(--line);
  background:rgba(0,0,0,.72);
  backdrop-filter:blur(10px);
}

.nav{
  max-width:var(--w);
  margin:0 auto;
  padding:14px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.brand{display:flex; gap:10px; align-items:baseline}
.brand .who{font-weight:650; letter-spacing:.2px}
.brand .what{color:var(--muted2); font-size:.95rem}

.menu{display:flex; gap:10px; align-items:center}
.menu a{
  padding:8px 10px;
  border:1px solid transparent;
  border-radius:999px;
  color:var(--muted);
}
.menu a:hover{
  color:var(--fg);
  border-color:var(--line);
  background:rgba(255,255,255,.02);
}
.menu a[aria-current="page"]{
  color:var(--fg);
  border-color:rgba(255,255,255,.22);
  background:rgba(255,255,255,.03);
}

.hero{padding:44px 0 22px}
.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.02);
  color:var(--muted);
  font-size:.95rem;
}
.badge i{
  width:7px; height:7px; border-radius:999px;
  background:var(--fg); opacity:.85; display:inline-block;
}

h1{
  margin:18px 0 10px;
  font-size:clamp(2.1rem,3.6vw,3rem);
  letter-spacing:-.02em;
  line-height:1.15;
}
.lead{
  margin:0;
  max-width:70ch;
  color:var(--muted);
  font-size:1.08rem;
}

.actions{display:flex; flex-wrap:wrap; gap:10px; margin-top:16px}
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.02);
}
.btn:hover{
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.3);
}
.btn.ghost{
  border-color:var(--line);
  color:var(--muted);
}
.btn.ghost:hover{color:var(--fg)}

.sep{border:none; border-top:1px solid var(--line); margin:26px 0 0}

.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:16px;
  margin-top:28px;
}

.box{
  grid-column:span 12;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:var(--panel);
  padding:18px;
  box-shadow:0 18px 60px rgba(0,0,0,.55);
}
.box h2{
  margin:0 0 10px;
  font-size:1.05rem;
  letter-spacing:.2px;
}
.box p{margin:0; color:var(--muted)}
.box ul{margin:12px 0 0; padding-left:18px; color:var(--muted)}
.box li{margin:6px 0}

.footer{
  margin-top:44px;
  padding-top:18px;
  border-top:1px solid var(--line);
  color:var(--muted2);
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:space-between;
  align-items:center;
}

.small{font-size:.95rem; color:var(--muted2)}

@media (min-width: 860px){
  .box.half{grid-column:span 6}
}

/* biolink layout + entry gate */
.center{
  min-height: calc(100vh - 60px);
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 26px 0 54px;
}

.bio{
  width:100%;
  max-width: 560px;
  text-align:center;
}

.bio h1{
  margin: 0 0 8px;
  font-size: clamp(2.2rem, 4vw, 3.1rem);
}

.bio .sub{
  margin: 0 auto;
  max-width: 56ch;
  color: var(--muted);
}

.links{
  margin-top: 18px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.biolink{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.03);
}

.biolink:hover{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.28);
}

.biolink .left{
  display:flex;
  align-items:center;
  gap:10px;
  color: var(--fg);
}

.biolink .hint{
  color: var(--muted2);
  font-size: .95rem;
}

/* entry overlay */
.gate{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  backdrop-filter: blur(10px);
  z-index: 999;

  display: grid;
  place-items: center;

  padding: 22px;
}

.gate.hidden{ display:none; }

.gatebox{
  text-align:center;
}

.gatebox .title{
  font-weight: 650;
  font-size: 1.15rem;
  letter-spacing: .3em;
  text-transform: lowercase;
  opacity: .85;
  margin-bottom: 8px;
}

.gatebox .msg{
  color: var(--muted);
  margin: 0;
}

.gatebox .kbd{
  display:inline-block;
  margin-top: 12px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--fg);
  background: rgba(255,255,255,.03);
  font-size: .95rem;
}

/* main page background ascii */
.home{
  position: relative;
  overflow: hidden;
}

.bg-ascii{
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;

  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: clamp(7px, 0.75vw, 12px);
  line-height: 1.05;

  color: rgba(255,255,255,.075);
  text-align: center;
  white-space: pre;

  pointer-events: none;
  user-select: none;

  transform: scale(1.12);
  opacity: 0;
  animation: asciiFade 900ms ease-out forwards;
}

@keyframes asciiFade{
  to { opacity: 1; }
}

/* keep the content above the ascii */
.home .bio{
  position: relative;
  z-index: 2;
}