:root{
  --bg:#0b0d12;
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.10);
  --text:#eaf0ff;
  --muted:rgba(234,240,255,.72);
  --accent:#ff7a18; /* orange */
  --accent2:#ffb14a;
  --line:rgba(234,240,255,.14);
  --shadow: 0 20px 60px rgba(0,0,0,.45);
  --radius: 20px;
  --max: 1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 600px at 15% 10%, rgba(255,122,24,.25), transparent 55%),
    radial-gradient(700px 500px at 85% 20%, rgba(255,177,74,.18), transparent 55%),
    radial-gradient(900px 700px at 50% 90%, rgba(86,132,255,.10), transparent 55%),
    linear-gradient(180deg, #07080c, var(--bg));
  min-height:100vh;
  font-size:17px;
  line-height:1.65;
}

a{color:inherit; text-decoration:none}
a:hover{color:var(--accent2)}
.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.topbar{
  font-size:14px;
  color:var(--muted);
  border-bottom:1px solid var(--line);
  background:rgba(0,0,0,.25);
  backdrop-filter: blur(10px);
}
.topbar .row{
  display:flex; gap:16px; justify-content:flex-end; align-items:center;
  padding:10px 0;
}
.topbar .row a{color:var(--muted)}
.header{
  position:sticky; top:0; z-index:50;
  background:rgba(11,13,18,.65);
  border-bottom:1px solid var(--line);
  backdrop-filter: blur(14px);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:16px;
}
.brand{display:flex; align-items:center; gap:12px}
.brand img{height:42px; width:auto}
.brand .name{font-weight:700; letter-spacing:.6px}
.brand .tag{font-size:12px; color:var(--muted); margin-top:2px}
.navlinks{display:flex; align-items:center; gap:18px}
.navlinks a{padding:10px 12px; border-radius:12px; color:var(--muted)}
.navlinks a.active, .navlinks a:hover{background:rgba(255,255,255,.06); color:var(--text)}
.cta{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 14px; border-radius:14px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:#12131a; font-weight:700;
  box-shadow: 0 14px 30px rgba(255,122,24,.18);
}
.cta:hover{filter:brightness(1.02); color:#12131a}

.burger{display:none; border:1px solid var(--line); background:rgba(255,255,255,.04); color:var(--text);
  padding:10px 12px; border-radius:14px; cursor:pointer;
}
.mobile{
  display:none;
  border-top:1px solid var(--line);
}
.mobile a{display:block; padding:14px 20px; color:var(--muted)}
.mobile a:hover, .mobile a.active{background:rgba(255,255,255,.06); color:var(--text)}

.hero{
  padding:72px 0 38px;
}
.hero .grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:26px;
  align-items:stretch;
}
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.05));
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card{
  padding:34px;
  position:relative;
  overflow:hidden;
}
.hero-card:before{
  content:"";
  position:absolute; inset:-1px;
  background:
    radial-gradient(540px 320px at 30% 10%, rgba(255,122,24,.30), transparent 60%),
    radial-gradient(560px 360px at 80% 30%, rgba(86,132,255,.16), transparent 55%);
  pointer-events:none;
}
.hero-card > *{position:relative}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px; border-radius:999px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.22);
  color:var(--muted);
  font-size:14px;
}
.kicker .dot{width:10px; height:10px; border-radius:99px; background:linear-gradient(135deg,var(--accent),var(--accent2))}
h1{margin:16px 0 10px; font-size:44px; line-height:1.06; letter-spacing:-.6px}
.lead{color:var(--muted); font-size:17px; line-height:1.7; margin:0 0 18px}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
.ghost{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 14px; border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
}
.ghost:hover{background:rgba(255,255,255,.06)}
.stats{
  padding:20px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
.stat{
  padding:16px;
  border-radius:16px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.22);
}
.stat b{display:block; font-size:15px}
.stat span{display:block; margin-top:6px; font-size:14px; color:var(--muted); line-height:1.5}

.section{padding:34px 0}
.section h2{font-size:28px; margin:0 0 10px}
.section p{margin:0; color:var(--muted); line-height:1.7}

.split{
  display:grid; grid-template-columns: 1fr 1fr;
  gap:22px; margin-top:18px;
}
.feature{
  padding:20px;
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
}
.feature h3{margin:0 0 10px; font-size:18px}
.feature ul{margin:0; padding-left:18px; color:var(--muted); line-height:1.7}
.feature li{margin:6px 0}
.pills{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
.pill{
  padding:8px 12px; border-radius:999px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.18);
  color:var(--muted); font-size:14px;
}

.grid3{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:18px}
.service{
  padding:20px;
}
.service .icon{
  width:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  background:rgba(255,122,24,.18);
  border:1px solid rgba(255,122,24,.35);
  margin-bottom:12px;
}
.service h3{margin:0 0 10px; font-size:18px}
.service p{margin:0; color:var(--muted); line-height:1.7}

.teamgrid{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:18px}
.person{padding:18px}
.person h3{margin:0 0 6px; font-size:18px}
.person .role{color:var(--muted); font-size:14px; line-height:1.5}
.person .meta{margin-top:12px; display:flex; flex-direction:column; gap:6px; color:var(--muted); font-size:14px}
.person .meta a{color:var(--muted)}
.person .meta a:hover{color:var(--accent2)}
.badge{
  display:inline-flex; gap:8px; align-items:center;
  padding:8px 10px; border-radius:12px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.18);
  color:var(--muted);
  font-size:12px;
  margin-top:10px;
}

.gallery{display:grid; grid-template-columns:repeat(3, 1fr); gap:16px; margin-top:18px}
.project{padding:18px}
.project h3{margin:0 0 8px; font-size:18px}
.project p{margin:0; color:var(--muted); line-height:1.7}
.project .tags{margin-top:12px; display:flex; flex-wrap:wrap; gap:8px}
.tag{
  font-size:12px; color:var(--muted);
  padding:6px 10px; border-radius:999px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
}

.contact{
  margin-top:18px;
  display:grid; grid-template-columns: 1.1fr .9fr;
  gap:16px;
}
.contact .box{padding:20px}
.field{display:flex; flex-direction:column; gap:6px; margin-top:12px}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.20);
  color:var(--text);
  outline:none;
  font-size:17px;
}
input::placeholder, textarea::placeholder{color:rgba(255,255,255,.35)}
textarea{min-height:120px; resize:vertical}
.small{font-size:15px; color:var(--muted); line-height:1.6}

.footer{
  padding:26px 0 38px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:14px;
}
.footer .row{
  display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; align-items:center;
}
.footer a{color:var(--muted)}

@media (max-width: 960px){
  .hero .grid{grid-template-columns:1fr}
  h1{font-size:36px}
  .grid3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .teamgrid{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
  .navlinks{display:none}
  .burger{display:inline-flex}
  .mobile{display:none}
  .mobile.open{display:block}
}

/* --- Forms (AJAX) --- */
.actions{display:flex; gap:12px; flex-wrap:wrap; align-items:center; margin-top:16px}
.mailform .muted{opacity:.7; font-weight:500; font-size:.95em}
.hp{position:absolute; left:-9999px; width:1px; height:1px; opacity:0}

/* --- Projekty thumbnails --- */
.thumbs{display:grid; grid-template-columns:repeat(3, 1fr); gap:12px; margin-top:14px}
.thumb{display:block; text-decoration:none; color:var(--muted)}
.thumb img{width:100%; height:110px; object-fit:cover; border-radius:14px; border:1px solid var(--line); background:rgba(255,255,255,.02)}
.thumb span{display:block; margin-top:6px; font-size:14px}
@media (max-width:720px){
  .thumbs{grid-template-columns:1fr;}
  .thumb img{height:160px}
}

/* --- Partner logos --- */
.logo-grid{display:grid; grid-template-columns:repeat(6, minmax(0,1fr)); gap:16px; align-items:center; margin-top:18px;}
.logo-grid .logo-item img{
  width:100%;
  max-height:56px;
  object-fit:contain;
  padding:10px 12px;
  border-radius:16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  filter:grayscale(1) contrast(1.05) brightness(.95);
  transition:transform .15s ease, filter .15s ease, background .15s ease;
}
.logo-grid .logo-item img:hover{filter:grayscale(0) contrast(1.02) brightness(1); transform:translateY(-2px); background:rgba(255,255,255,.05);}

.logo-grid .logo-item{position:relative;}
.logo-grid .logo-item::after{
  content: attr(data-name);
  position:absolute;
  left:50%;
  bottom:-18px;
  transform:translateX(-50%) translateY(6px);
  padding:6px 10px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(10,12,18,.92);
  color:rgba(255,255,255,.92);
  font-size:12px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition:opacity .15s ease, transform .15s ease;
  box-shadow:0 10px 30px rgba(0,0,0,.35);
}
.logo-grid .logo-item:hover::after{opacity:1; transform:translateX(-50%) translateY(0);}


@media (max-width:980px){.logo-grid{grid-template-columns:repeat(3, minmax(0,1fr))}}
@media (max-width:520px){.logo-grid{grid-template-columns:repeat(2, minmax(0,1fr))}}

/* --- Toast --- */
.toast{
  position:fixed;
  left:50%;
  bottom:18px;
  transform:translate(-50%, 18px);
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(0,0,0,.75);
  backdrop-filter: blur(10px);
  color:var(--text);
  font-size:15px;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
  z-index:9999;
  max-width:min(520px, calc(100vw - 24px));
  text-align:center;
}
.toast[data-ok="0"]{border-color:rgba(255,122,24,.55)}
.toast.show{opacity:1; transform:translate(-50%, 0)}

/* --- Lightbox --- */
.lightbox{position:fixed; inset:0; display:none; z-index:9998}
.lightbox.open{display:block}
.lightbox__backdrop{position:absolute; inset:0; background:rgba(0,0,0,.70)}
.lightbox__panel{
  position:absolute; left:50%; top:50%;
  transform:translate(-50%, -50%);
  width:min(980px, calc(100vw - 24px));
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(10,12,18,.92);
  backdrop-filter: blur(14px);
  padding:14px;
}
.lightbox__img{width:100%; height:auto; border-radius:14px; border:1px solid var(--line); background:rgba(255,255,255,.02)}
.lightbox__cap{margin-top:10px; color:var(--muted); font-size:14px}
.lightbox__close{
  position:absolute; right:10px; top:8px;
  width:40px; height:40px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.06);
  color:var(--text);
  font-size:22px;
  cursor:pointer;
}


/* Language switcher */
.langswitch{display:flex; gap:6px; align-items:center; padding:6px 8px; border:1px solid rgba(255,255,255,.12); border-radius:999px; background:rgba(0,0,0,.25)}
.langswitch a{font-size:12px; padding:6px 8px; border-radius:999px; color:var(--muted); text-decoration:none}
.langswitch a.active{background:rgba(255,255,255,.12); color:var(--text)}


/* --- Subtle 2026 facelift pass --- */
.card{transition:transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease}
.card:hover{transform:translateY(-2px); border-color:rgba(255,177,74,.30); background:linear-gradient(180deg, rgba(255,255,255,.095), rgba(255,255,255,.055)); box-shadow:0 24px 70px rgba(0,0,0,.50)}
.person{min-height:178px}
.person h3{letter-spacing:-.15px}
.person .role{min-height:42px}
.cta,.ghost{transition:transform .16s ease, box-shadow .16s ease, background .16s ease}
.cta:hover,.ghost:hover{transform:translateY(-1px)}
.section h2{letter-spacing:-.25px}


.formstatus{
  margin-top:14px;
  padding:12px 14px;
  border-radius:12px;
  border:1px solid rgba(34,197,94,.35);
  background:rgba(34,197,94,.08);
  color:#dfffe8;
  font-size:14px;
  line-height:1.45;
  display:none;
}
.formstatus[data-ok="0"]{
  border-color:rgba(255,122,24,.55);
  background:rgba(255,122,24,.10);
  color:#fff0e6;
}