:root{
  --bg:#0b1220;
  --card:#0f1b2f;
  --text:#e8eef8;
  --muted:#a8b3c7;
  --line:rgba(255,255,255,.12);
  --accent:#3dd6ff;
  --accent2:#9bffcf;
  --shadow: 0 18px 60px rgba(0,0,0,.45);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 600px at 20% 0%, rgba(61,214,255,.20), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(155,255,207,.14), transparent 60%),
              linear-gradient(180deg, #070b14, var(--bg));
  color:var(--text);
  line-height:1.55;
}

a{color:inherit}
.container{max-width:1120px;margin:0 auto;padding:28px 18px 64px}
.topbar{
  position:sticky; top:0; z-index:20;
  backdrop-filter: blur(10px);
  background: rgba(7, 11, 20, .55);
  border-bottom:1px solid var(--line);
}
.topbar-inner{max-width:1120px;margin:0 auto;display:flex;gap:16px;align-items:center;justify-content:space-between;padding:12px 18px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand .logo{
  width:34px;height:34px;border-radius:12px;
  background: linear-gradient(135deg, rgba(61,214,255,.9), rgba(155,255,207,.85));
  box-shadow: 0 10px 30px rgba(61,214,255,.22);
}
.brand strong{font-size:14px;letter-spacing:.3px}
.brand span{display:block;font-size:12px;color:var(--muted)}
.nav{display:flex;gap:14px;flex-wrap:wrap;align-items:center;justify-content:flex-end}
.nav a{
  text-decoration:none;
  padding:8px 10px;
  border-radius:10px;
  color:var(--muted);
  border:1px solid transparent;
}
.nav a:hover{color:var(--text);border-color:var(--line);background:rgba(255,255,255,.04)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:12px;
  border:1px solid rgba(61,214,255,.35);
  background: rgba(61,214,255,.14);
  color:var(--text); text-decoration:none; font-weight:600;
}
.btn:hover{background: rgba(61,214,255,.20)}
.btn.secondary{border-color:var(--line);background:rgba(255,255,255,.04);color:var(--text)}
.btn.secondary:hover{background:rgba(255,255,255,.07)}

.hero{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:24px;
  align-items:stretch;
  margin-top:22px;
}
.card{
  background: rgba(15, 27, 47, .78);
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:var(--shadow);
}
.hero-left{padding:28px}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:999px;
  border:1px solid var(--line);
  color:var(--muted);
  font-size:12px;
  background: rgba(255,255,255,.03);
}
.kicker i{width:10px;height:10px;border-radius:50%;background: var(--accent);box-shadow:0 0 0 6px rgba(61,214,255,.10)}
.h1{font-size:44px;line-height:1.1;margin:14px 0 12px}
.sub{color:var(--muted);font-size:16px;max-width:62ch;margin:0 0 18px}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 20px;padding:0;list-style:none}
.tags li{
  font-size:12px;color:var(--muted);
  border:1px solid var(--line);
  padding:7px 10px;border-radius:999px;
  background:rgba(255,255,255,.03);
}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

.hero-right{
  overflow:hidden;
  display:flex;
  flex-direction:column;
}
.portrait-wrap{padding:16px}
.portrait{
  width:100%;height:100%;
  aspect-ratio: 4 / 5;
  border-radius:22px;
  border:1px solid var(--line);
  object-fit:cover;
  object-position: 50% 15%;
  background:#111;
}
.profile-mini{padding:0 18px 18px}
.profile-mini h2{margin:0;font-size:16px}
.profile-mini p{margin:8px 0 0;color:var(--muted);font-size:13px}
.quick{
  display:grid;
  grid-template-columns:1fr;
  gap:10px;
  margin-top:14px;
}
.q{
  display:flex;justify-content:space-between;gap:10px;
  padding:10px 12px;border-radius:16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  font-size:13px;color:var(--muted);
}
.q strong{color:var(--text);font-weight:650}

.sections{
  margin-top:22px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
}
.section{padding:22px}
.section h3{margin:0 0 10px;font-size:18px}
.section p{margin:0;color:var(--muted)}
.list{margin:12px 0 0;padding-left:18px;color:var(--muted)}
.list li{margin:6px 0}
.grid-1{grid-column:1 / -1}

.timeline{margin-top:12px;display:grid;gap:12px}
.item{
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  border-radius:18px;
  padding:14px 14px;
}
.item .top{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.item .role{font-weight:700}
.item .meta{color:var(--muted);font-size:12px}
.item p{margin:10px 0 0;color:var(--muted)}

.footer{
  margin-top:26px;
  padding:18px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:12px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
}

.small-links{display:flex;gap:12px;flex-wrap:wrap}
.small-links a{color:var(--muted);text-decoration:none}
.small-links a:hover{color:var(--text)}

hr.sep{border:0;border-top:1px solid var(--line);margin:18px 0}

.form{
  display:grid;gap:10px;margin-top:10px;
}
.input, textarea{
  width:100%;
  padding:12px 12px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius:14px;
  color:var(--text);
  outline:none;
}
textarea{min-height:110px;resize:vertical}
.input:focus, textarea:focus{border-color: rgba(61,214,255,.55); box-shadow:0 0 0 4px rgba(61,214,255,.12)}
.note{font-size:12px;color:var(--muted);margin:6px 0 0}

@media (max-width: 960px){
  .hero{grid-template-columns:1fr; }
  .h1{font-size:36px}
  .sections{grid-template-columns:1fr}
}