:root{
  --bg:#050b13;
  --bg2:#091522;
  --panel:#0d1b2b;
  --text:#f4f8fc;
  --muted:#a9b9c9;
  --blue:#43a5ff;
  --blue2:#1377d5;
  --line:rgba(255,255,255,.12);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}
a{color:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 36px));margin:auto}
header{
  position:fixed;inset:0 0 auto 0;z-index:50;
  background:linear-gradient(to bottom,rgba(5,11,19,.96),rgba(5,11,19,.65),transparent);
  backdrop-filter:blur(8px);
}
.nav{
  min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:18px
}
.brand{font-size:1.05rem;font-weight:800;letter-spacing:.15em;text-decoration:none}
.brand span{color:var(--blue)}
nav{display:flex;align-items:center;gap:24px}
nav a{text-decoration:none;color:#d9e4ef;font-size:.94rem}
nav a:hover{color:var(--blue)}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang button{
  border:0;background:transparent;color:var(--muted);padding:8px 11px;font-weight:700;cursor:pointer
}
.lang button.active{background:var(--blue);color:#03101c}
.menu-btn{display:none;background:none;border:0;color:white;font-size:1.7rem}
.hero{
  min-height:100svh;display:grid;align-items:end;position:relative;overflow:hidden;
  background:#07111f;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(5,11,19,.98) 0%,rgba(5,11,19,.78) 38%,rgba(5,11,19,.2) 68%,rgba(5,11,19,.45) 100%),
    linear-gradient(0deg,rgba(5,11,19,.95) 0%,transparent 48%);
  z-index:1;
}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 25%}
.hero-content{position:relative;z-index:2;padding:150px 0 100px;max-width:800px}
.eyebrow{color:var(--blue);text-transform:uppercase;letter-spacing:.24em;font-weight:800;font-size:.82rem}
h1{font-size:clamp(3.5rem,8vw,7.8rem);line-height:.94;margin:.18em 0 .14em;letter-spacing:-.045em}
.lead{font-size:clamp(1.1rem,2.5vw,1.55rem);color:#dce7f1;max-width:720px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;
  border-radius:8px;text-decoration:none;font-weight:800;border:1px solid var(--blue)
}
.btn.primary{background:var(--blue);color:#03101c}
.btn.secondary{color:var(--text);background:rgba(5,11,19,.35)}
section{padding:96px 0}
.section-head{display:grid;grid-template-columns:1fr 1.2fr;gap:50px;margin-bottom:48px}
h2{font-size:clamp(2.2rem,5vw,4rem);line-height:1.06;margin:0}
.section-head p{margin:0;color:var(--muted);font-size:1.08rem}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.portrait{border-radius:16px;overflow:hidden;position:sticky;top:100px}
.portrait img{aspect-ratio:4/5;object-fit:cover}
.bio p{color:#d6e0ea;font-size:1.05rem}
.fact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:32px}
.fact{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}
.fact strong{display:block;color:var(--blue);font-size:.82rem;text-transform:uppercase;letter-spacing:.12em}
.fact span{display:block;margin-top:5px}
.alt{background:var(--bg2)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px}
.card h3{margin:0 0 10px;font-size:1.25rem}
.card p,.card li{color:var(--muted)}
.card ul{padding-left:20px;margin-bottom:0}
.events{display:grid;gap:14px}
.event{
  display:grid;grid-template-columns:160px 1fr auto;gap:25px;align-items:center;
  border:1px solid var(--line);border-radius:14px;padding:20px 22px;background:rgba(255,255,255,.02)
}
.event .date{font-weight:900;color:var(--blue);font-size:1.05rem}
.event .where{color:var(--muted)}
.gallery{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:14px}
.gallery figure{margin:0;border-radius:14px;overflow:hidden;min-height:280px}
.gallery figure:first-child{grid-row:span 2;min-height:574px}
.gallery img{width:100%;height:100%;object-fit:cover}
.contact-box{
  display:grid;grid-template-columns:1.2fr .8fr;gap:40px;
  background:linear-gradient(135deg,#0d1b2b,#0a263f);border:1px solid var(--line);
  border-radius:20px;padding:42px
}
.contact-box p{color:var(--muted)}
.email{font-size:clamp(1.35rem,4vw,2.4rem);font-weight:900;color:var(--blue);text-decoration:none;word-break:break-word}
footer{padding:36px 0;border-top:1px solid var(--line);color:var(--muted)}
.footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer a{color:var(--muted)}
[data-lang]{display:none}
html[data-current-lang="hu"] [data-lang="hu"],
html[data-current-lang="de"] [data-lang="de"]{display:contents}
@media(max-width:850px){
  nav{position:fixed;inset:76px 18px auto 18px;background:#081321;border:1px solid var(--line);border-radius:14px;padding:20px;display:none;flex-direction:column;align-items:flex-start}
  nav.open{display:flex}
  .menu-btn{display:block}
  .section-head,.about-grid,.contact-box{grid-template-columns:1fr}
  .portrait{position:static;max-width:560px}
  .cards{grid-template-columns:1fr}
  .event{grid-template-columns:1fr;gap:4px}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery figure:first-child{grid-column:span 2;grid-row:auto;min-height:420px}
}
@media(max-width:520px){
  .container{width:min(var(--max),calc(100% - 24px))}
  section{padding:72px 0}
  .nav{min-height:68px}
  nav{inset:68px 12px auto 12px}
  .hero-content{padding-bottom:70px}
  .fact-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .gallery figure:first-child{grid-column:auto;min-height:360px}
  .gallery figure{min-height:260px}
  .contact-box{padding:26px}
}