:root{
  --bg:#070a12;
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.72);
  --muted2:rgba(234,240,255,.55);
  --stroke:rgba(255,255,255,.12);
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.08);
  --accent1:#7c5cff;
  --accent2:#20e3b2;
  --accent3:#ff4ecd;
  --radius:18px;
  --max:980px;
  --shadow:0 18px 60px rgba(0,0,0,.55);
  --bg1: rgba(124,92,255,.22);
  --bg2: rgba(32,227,178,.18);
  --bg3: rgba(255,78,205,.12);
}

body[data-theme="light"]{
  --bg:#f6f7fb;
  --text:#0b1020;
  --muted:rgba(11,16,32,.72);
  --muted2:rgba(11,16,32,.55);
  --stroke:rgba(11,16,32,.14);
  --panel:rgba(11,16,32,.06);
  --panel2:rgba(11,16,32,.08);
  --shadow:0 18px 60px rgba(11,16,32,.12);
  --bg1: rgba(124,92,255,.18);
  --bg2: rgba(32,227,178,.16);
  --bg3: rgba(255,78,205,.10);
}

*{box-sizing:border-box}
html,body
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 700px at 15% 20%, var(--bg1), transparent 55%),
    radial-gradient(800px 700px at 85% 15%, var(--bg2), transparent 50%),
    radial-gradient(700px 700px at 70% 85%, var(--bg3), transparent 55%),
    linear-gradient(180deg, var(--bg), color-mix(in oklab, var(--bg) 92%, #000 8%) 65%, color-mix(in oklab, var(--bg) 94%, #000 6%));
  overflow-x:hidden;
}

a{color:inherit; text-decoration:none}

#bg{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
  z-index:-3;
}

.noise{
  pointer-events:none;
  position:fixed;
  inset:-20px;
  opacity:.10;
  background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="400" height="400"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/></filter><rect width="400" height="400" filter="url(%23n)" opacity="0.5"/></svg>');
  mix-blend-mode:overlay;
  transform:translateZ(0);
  z-index:-2;
}

.wrap{max-width:var(--max); margin:0 auto; padding:28px 18px 70px}

.grad{
  background: linear-gradient(90deg, var(--accent1), var(--accent2), var(--accent3));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:8px 0 18px;
}

.brand{display:flex; align-items:center; gap:10px}
.logo{
  width:34px;height:34px;
  border-radius:12px;
  background: linear-gradient(135deg, var(--accent1), var(--accent3));
  box-shadow: 0 10px 30px rgba(124,92,255,.20);
}

.brand b{letter-spacing:.2px}
.right{display:flex; align-items:center; gap:10px}

.socials{display:flex; gap:10px}

.sbtn{
  width:40px;height:40px;
  border-radius: 14px;
  border:1px solid color-mix(in oklab, var(--text) 14%, transparent);
  background: color-mix(in oklab, var(--text) 6%, transparent);
  display:grid;
  place-items:center;
  transition: transform 170ms ease, background 170ms ease, border-color 170ms ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.sbtn:hover{
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--text) 8%, transparent);
  border-color: color-mix(in oklab, var(--text) 18%, transparent);
}

.toggle{
  width:44px;height:40px;
  border-radius: 14px;
  border:1px solid color-mix(in oklab, var(--text) 14%, transparent);
  background: color-mix(in oklab, var(--text) 6%, transparent);
  display:grid;
  place-items:center;
  cursor:pointer;
  transition: transform 170ms ease, background 170ms ease, border-color 170ms ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.toggle:hover{
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--text) 8%, transparent);
  border-color: color-mix(in oklab, var(--text) 18%, transparent);
}

.icon{width:18px;height:18px; display:block}

.hero{
  padding: 26px 0 10px;
  display:grid;
  grid-template-columns: 72px 1fr;
  gap:16px;
  align-items:center;
}

@media (max-width:520px){
  .hero{grid-template-columns: 64px 1fr}
}

.avatar{
  width:72px;height:72px;
  border-radius: 22px;
  border:1px solid color-mix(in oklab, var(--text) 16%, transparent);
  overflow:hidden;
  background: linear-gradient(135deg, rgba(124,92,255,.55), rgba(32,227,178,.35));
  box-shadow: 0 18px 55px rgba(124,92,255,.18);
}

.avatar img{width:100%; height:100%; object-fit:cover; display:block}

.hello{color:var(--muted2); font-size:13px; letter-spacing:.15px}

h1{margin:0; font-size:38px; letter-spacing:-.6px; line-height:1.05}
@media (max-width:520px){h1{font-size:32px}}

.sub{margin:8px 0 0; color:var(--muted); font-size:15px; line-height:1.55; max-width:68ch}

.actions{display:flex; gap:12px; flex-wrap:wrap; margin: 18px 0 8px}

.btn{
  cursor:pointer;
  border:1px solid color-mix(in oklab, var(--text) 14%, transparent);
  background: color-mix(in oklab, var(--text) 6%, transparent);
  color: var(--text);
  font: inherit;
  padding: 12px 14px;
  border-radius: 14px;
  display:inline-flex;
  gap:10px;
  align-items:center;
  transition: transform 170ms ease, background 170ms ease, border-color 170ms ease;
  user-select:none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn:hover{
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--text) 8%, transparent);
  border-color: color-mix(in oklab, var(--text) 18%, transparent);
}

.btnPrimary{
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(32,227,178,.75));
  border:1px solid color-mix(in oklab, #fff 20%, transparent);
  box-shadow: 0 18px 60px rgba(124,92,255,.18);
}

body[data-theme="light"] .btnPrimary{box-shadow: 0 18px 60px rgba(124,92,255,.14)}

.miniLine{height:1px; background: color-mix(in oklab, var(--text) 12%, transparent); margin: 18px 0 18px}

section{margin-top:26px}

.sectionHead{display:flex; justify-content:space-between; align-items:flex-end; gap:12px; margin: 0 0 12px}
.sectionHead h2{margin:0; font-size:20px; letter-spacing:-.2px}
.sectionHead p{margin:0; color:var(--muted2); font-size:13px}
.count{color:var(--muted2); font-size:13px}

.grid{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
@media (max-width:920px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.grid{grid-template-columns:1fr}}

.project{
  border-radius: var(--radius);
  border:1px solid color-mix(in oklab, var(--text) 12%, transparent);
  background: color-mix(in oklab, var(--text) 5%, transparent);
  overflow:hidden;
  box-shadow: 0 16px 55px rgba(0,0,0,.25);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
  display:flex;
  flex-direction:column;
  min-height: 300px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.project:hover{
  transform: translateY(-2px);
  border-color: color-mix(in oklab, var(--text) 18%, transparent);
  background: color-mix(in oklab, var(--text) 7%, transparent);
}

.cover{height:160px; position:relative; overflow:hidden; cursor:pointer; border-bottom:1px solid color-mix(in oklab, var(--text) 10%, transparent)}
.cover img{width:100%; height:100%; object-fit:cover; display:block; opacity:.95; filter:saturate(1.06) contrast(1.02)}
.cover::after{content:""; position:absolute; inset:0; background: linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.5)); pointer-events:none}

.projBody{padding:14px 14px 16px; display:flex; flex-direction:column; gap:10px; flex:1}
.projTitle{font-weight:820; letter-spacing:.15px; margin:0; font-size:16px}
.projDesc{margin:0; color:var(--muted); font-size:13px; line-height:1.45; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden}

.tech{display:flex; flex-wrap:wrap; gap:8px; margin-top:auto}
.tag{font-size:12px; padding:6px 10px; border-radius:999px; background: color-mix(in oklab, var(--text) 6%, transparent); border:1px solid color-mix(in oklab, var(--text) 12%, transparent); color: color-mix(in oklab, var(--text) 88%, transparent)}

.kontakt{margin-top:26px}
.contactLine{color:var(--muted); font-size:14px; line-height:1.6}

.footer{margin-top:34px; color:var(--muted2); font-size:13px; display:flex; justify-content:space-between; gap:10px; flex-wrap:wrap}
.topLink{color:var(--muted2)}

dialog{
  width:min(980px, calc(100vw - 20px));
  border:1px solid color-mix(in oklab, var(--text) 16%, transparent);
  border-radius: 22px;
  background: color-mix(in oklab, var(--bg) 86%, #000 14%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color:var(--text);
  box-shadow: 0 22px 90px rgba(0,0,0,.45);
  padding:0;
  overflow:hidden;
}

body[data-theme="light"] dialog{background: rgba(255,255,255,.78)}
dialog::backdrop{background: rgba(0,0,0,.55)}

.modalHead{padding: 14px 14px; display:flex; justify-content:space-between; align-items:center; gap:10px; border-bottom:1px solid color-mix(in oklab, var(--text) 12%, transparent); background: color-mix(in oklab, var(--text) 4%, transparent)}
.modalTitle{display:flex; flex-direction:column; gap:2px; min-width:0}
.modalTitle b{font-size:15px; letter-spacing:.15px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.modalTitle span{font-size:12px; color:var(--muted2)}

.close{width:40px;height:40px; border-radius: 14px; border:1px solid color-mix(in oklab, var(--text) 14%, transparent); background: color-mix(in oklab, var(--text) 6%, transparent); cursor:pointer; transition: transform 170ms ease, background 170ms ease, border-color 170ms ease; display:grid; place-items:center}
.close:hover{transform: translateY(-1px); background: color-mix(in oklab, var(--text) 8%, transparent); border-color: color-mix(in oklab, var(--text) 18%, transparent)}

.modalBody{padding: 14px 14px 16px}
.modalGrid{display:grid; grid-template-columns: 1.1fr .9fr; gap:14px}
@media (max-width:900px){.modalGrid{grid-template-columns:1fr}}

.heroMedia{border-radius: 18px; overflow:hidden; border:1px solid color-mix(in oklab, var(--text) 12%, transparent); background: color-mix(in oklab, var(--text) 5%, transparent)}
.heroMedia img{width:100%; height:380px; object-fit:cover; display:block}
@media (max-width:560px){.heroMedia img{height:300px}}

.thumbs{display:flex; gap:10px; overflow:auto; padding-bottom:6px; margin-top:10px}
.thumb{flex:0 0 auto; width:120px; height:72px; border-radius:14px; overflow:hidden; border:1px solid color-mix(in oklab, var(--text) 12%, transparent); background: color-mix(in oklab, var(--text) 5%, transparent); cursor:pointer; transition: transform 170ms ease, border-color 170ms ease, background 170ms ease}
.thumb:hover{transform: translateY(-1px); border-color: color-mix(in oklab, var(--text) 18%, transparent); background: color-mix(in oklab, var(--text) 7%, transparent)}
.thumb img{width:100%; height:100%; object-fit:cover; display:block; opacity:.95}

.details{border-radius: 18px; border:1px solid color-mix(in oklab, var(--text) 12%, transparent); background: color-mix(in oklab, var(--text) 5%, transparent); padding: 12px 12px}
.details h3{margin:0 0 6px; font-size:16px}
.details p{margin:0 0 10px; color:var(--muted); font-size:13px; line-height:1.55}
.meta{display:flex; flex-wrap:wrap; gap:8px; margin:10px 0 12px}

.yt{border-radius: 18px; overflow:hidden; border:1px solid color-mix(in oklab, var(--text) 12%, transparent); background: color-mix(in oklab, var(--text) 5%, transparent); aspect-ratio: 16/9; width:100%; margin-top:10px}
.yt iframe{width:100%; height:100%; border:0}

.hintKeys{color:var(--muted2); font-size:12px; margin-top:10px}

.reveal{opacity:0; transform: translateY(10px); transition: opacity 600ms ease, transform 600ms ease}
.reveal.on{opacity:1; transform: translateY(0)}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important}
  .reveal{opacity:1; transform:none}
}