:root{
  --bg:#0b0b0b;
  --card:#121212;
  --text:#e8e8e8;
  --muted:#9a9a9a;
  --line:#1f1f1f;
  --accent:#32ff7e;
}

*{box-sizing:border-box;}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}

.container{
  max-width:1200px;
  margin:0 auto;
  padding:24px;
}

.hero-row{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:24px;
  align-items:stretch;
  margin-bottom:24px;
}
.portrait-card{
  background:#0f0f0f;
  border:1px solid var(--line);
  border-radius:14px;
  padding:24px;
  display:flex;
  flex-direction:column;
  gap:10px;
  align-items:center;
  text-align:center;
}
.hero-portrait{
  width:100%;
  border-radius:14px;
  box-shadow:0 0 16px rgba(50,255,126,0.6);
}
.sig-inline{
  width:180px;
  opacity:0.85;
  margin-top:0;
}


h1{
  font-size:42px;
  margin:0 0 4px;
  letter-spacing:0.5px;
}

.subline{
  color:var(--muted);
  margin-bottom:14px;
}

.roleline{
  font-size:13px;
  letter-spacing:1px;
  text-transform:uppercase;
  opacity:0.75;
  margin-top:0;
  margin-bottom:6px;
  border-bottom:1px solid rgba(50,255,126,0.28);
  display:inline-block;
  padding-bottom:4px;
  white-space:nowrap;
}

.btn-row{
  display:flex;
  gap:12px;
  justify-content:flex-start;
  flex-wrap:wrap;
}

.btn{
  padding:12px 18px;
  border-radius:8px;
  text-decoration:none;
  color:var(--text);
  background:#1a1a1a;
  border:1px solid var(--line);
  transition:0.2s ease;
}

.btn:hover{
  transform:translateY(-1px);
  border-color:var(--accent);
}

.btn.primary{
  background:var(--accent);
  color:#000;
  border:none;
  box-shadow:0 0 10px rgba(50,255,126,0.25);
}

.section{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:14px;
  padding:24px;
  margin-bottom:24px;
  position:relative;
}
.section::before{
  content:"";
  position:absolute;
  top:0;
  left:18px;
  width:60px;
  height:2px;
  background:var(--accent);
  border-radius:14px 14px 0 0;
}

.section-title{
  font-size:22px;
  margin-bottom:16px;
}

p{line-height:1.65;}

a{
  color:var(--text);
  text-decoration:none;
}

a:hover{
  color:var(--accent);
  text-decoration:underline;
}

ul{padding-left:16px;}

.embed{
  width:100%;
  border:none;
  border-radius:12px;
  margin-bottom:16px;
}

.banner{
  height:360px;
  background:url('images/brand/space-piano.jpg') center/cover no-repeat;
  border-radius:14px;
  opacity:0.95;
  position:relative;
  overflow:hidden;
  border:1px solid var(--line);
}
.banner::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom,
    rgba(0,0,0,0.30),
    rgba(0,0,0,0.55)
  );
  z-index:1;
}

.content-grid{
  display:grid;
  grid-template-columns:300px 1fr;
  gap:24px;
  align-items:start;
}

@media (max-width:600px){
  h1{font-size:34px;}
  .section{padding:24px;}
  .roleline{font-size:13px;}
  .hero-row{
    grid-template-columns:1fr;
  }
  .content-grid{
    grid-template-columns:1fr;
  }
  .portrait-card{
    align-items:center;
  }
  .btn-row{
    justify-content:center;
  }
  .hero-overlay{
    left:16px;
    bottom:16px;
  }
}
@media (max-width:480px){
  .roleline{font-size:11px;}
}