:root{
  color-scheme: dark;
  --bg:#0b1220;
  --bg2:#0f1830;
  --panel:#121f36;
  --panel2:#0f1a2e;
  --text:#e8eef8;
  --muted:#a9bbd4;
  --line:rgba(255,255,255,.08);
  --accent:#67a3ff;
  --accent2:rgba(103,163,255,.15);
  --shadow:0 20px 50px rgba(0,0,0,.35);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(103,163,255,.10), transparent 55%),
              radial-gradient(900px 500px at 90% 10%, rgba(103,163,255,.08), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.65;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.nav{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 8vw;
  background: rgba(11,18,32,.72);
  backdrop-filter: blur(12px);
  border-bottom:1px solid var(--line);
}

.nav__brand{display:flex; align-items:center; gap:10px; font-weight:700}
.nav__dot{
  width:10px;height:10px;border-radius:999px;
  background:var(--accent);
  box-shadow:0 0 0 6px rgba(103,163,255,.15);
}
.nav__links{display:flex; gap:18px; font-size:.95rem; color:var(--muted)}
.nav__links a{padding:8px 10px;border-radius:10px;transition:background .2s ease,color .2s ease}
.nav__links a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.nav__cta{display:flex; gap:10px; align-items:center}

.button{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 16px;
  border-radius:999px;
  background:var(--accent);
  color:#071223;
  font-weight:700;
  border:1px solid transparent;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover{transform:translateY(-1px); box-shadow:0 12px 24px rgba(103,163,255,.25)}
.button--ghost{
  background:transparent;
  color:var(--text);
  border:1px solid rgba(103,163,255,.55);
}
.button--ghost:hover{background:rgba(103,163,255,.10); box-shadow:none}

.hero{
  display:grid;
  grid-template-columns: 1.25fr .85fr;
  gap:56px;
  padding:72px 8vw 56px;
  align-items:center;
  border-bottom:1px solid var(--line);
}
.hero__eyebrow{
  color:var(--muted);
  font-size:.9rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  margin-bottom:14px;
}
.hero h1{
  font-size:clamp(2.2rem, 4vw, 3.35rem);
  line-height:1.12;
  letter-spacing:-.02em;
  margin-bottom:14px;
}
.hero__headline{
  color:var(--muted);
  font-size:1.08rem;
  max-width:58ch;
}
.hero__meta{
  margin-top:14px;
  color:rgba(232,238,248,.78);
  display:flex; gap:10px; flex-wrap:wrap;
  font-size:.98rem;
}
.hero__cta{margin-top:22px; display:flex; gap:12px; flex-wrap:wrap}
.hero__links{
  margin-top:18px;
  display:flex; gap:10px; flex-wrap:wrap;
  color:var(--muted);
  font-size:.95rem;
}
.hero__links a{border-bottom:1px dashed rgba(103,163,255,.35)}
.hero__links a:hover{color:var(--text); border-bottom-color:rgba(103,163,255,.75)}

.hero__media{display:flex; justify-content:center}
.hero__media img{
  width:min(340px, 90%);
  aspect-ratio:1/1;
  object-fit:cover;
  border-radius:24px;
  border:1px solid var(--line);
  box-shadow:var(--shadow);
  background:var(--panel2);
}

.section{
  padding:64px 8vw;
  border-bottom:1px solid var(--line);
  display:grid;
  gap:22px;
}
.section__title span{
  color:var(--accent);
  font-size:.88rem;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.section__title h2{
  margin-top:10px;
  font-size:clamp(1.55rem, 2.7vw, 2.15rem);
}

.section__content{max-width:88ch; color:var(--muted); display:grid; gap:14px}
.section__content strong{color:var(--text)}

.highlights{
  margin-top:10px;
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
}
.highlight{
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
}
.highlight__kicker{color:var(--muted); font-size:.85rem; letter-spacing:.08em; text-transform:uppercase}
.highlight__value{margin-top:8px; font-weight:700}

.cards{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:16px;
}
.card{
  background:rgba(18,31,54,.75);
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px;
  box-shadow:0 10px 25px rgba(0,0,0,.18);
  transition:transform .22s ease, border-color .22s ease;
}
.card:hover{transform:translateY(-3px); border-color:rgba(103,163,255,.45)}
.card__header h3{font-size:1.05rem; line-height:1.25}
.card__meta{color:var(--muted); font-size:.92rem; margin-top:6px}
.card__body{margin-top:12px; color:rgba(232,238,248,.82)}
.card__tags{margin-top:14px; display:flex; gap:8px; flex-wrap:wrap}
.card__tags span{
  font-size:.82rem;
  padding:6px 10px;
  border-radius:999px;
  background:var(--accent2);
  border:1px solid rgba(103,163,255,.35);
}

.note{
  margin-top:8px;
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius:16px;
  background:rgba(255,255,255,.03);
  color:rgba(232,238,248,.82);
}

.timeline{display:grid; gap:12px}
.timeline__item{
  display:grid;
  grid-template-columns: 130px 1fr;
  gap:18px;
  padding:16px;
  border-radius:16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
}
.timeline__when{color:var(--muted); font-weight:700}
.timeline__what h3{font-size:1.05rem}
.timeline__what p{margin-top:6px; color:rgba(232,238,248,.82)}

.grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:14px;
}
.grid__item{
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
  background:rgba(255,255,255,.03);
}
.grid__item h3{font-size:1.02rem}
.grid__item p{margin-top:8px; color:rgba(232,238,248,.82)}

.skills{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
}
.skills__col{
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
  background:rgba(255,255,255,.03);
}
.skills__col h3{font-size:1.02rem; margin-bottom:10px}
.skills__col ul{list-style:none; display:grid; gap:10px; color:rgba(232,238,248,.82)}
.skills__col li{
  padding-left:14px;
  position:relative;
}
.skills__col li::before{
  content:"";
  position:absolute; left:0; top:.62em;
  width:6px; height:6px; border-radius:999px;
  background:rgba(103,163,255,.85);
}

.contact{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:12px;
}
.contact a{
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
  background:rgba(255,255,255,.03);
  transition:transform .2s ease, border-color .2s ease;
}
.contact a:hover{transform:translateY(-2px); border-color:rgba(103,163,255,.45)}
.contact__label{display:block; color:var(--muted); font-size:.86rem; letter-spacing:.08em; text-transform:uppercase}
.contact__value{display:block; margin-top:8px; font-weight:700}

.ctaBar{
  margin-top:16px;
  border:1px solid rgba(103,163,255,.35);
  background:rgba(103,163,255,.08);
  border-radius:18px;
  padding:16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.ctaBar h3{font-size:1.05rem}
.ctaBar p{margin-top:6px; color:rgba(232,238,248,.82)}

.footer{
  padding:28px 8vw;
  text-align:center;
  color:var(--muted);
}

@media (max-width: 980px){
  .hero{grid-template-columns:1fr; gap:28px}
  .hero__media{justify-content:flex-start}
  .cards{grid-template-columns:1fr}
  .highlights{grid-template-columns:1fr}
  .skills{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .timeline__item{grid-template-columns:1fr}
  .nav__links{display:none}
  .nav__cta{gap:8px}
}