/* Jeziorski Digital - styles */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#05070d;
  --bg-2:#0a1020;
  --surface:#0f1729;
  --border:rgba(0,194,255,.18);
  --text:#e6f1ff;
  --muted:#8aa0c4;
  --cyan:#00c2ff;
  --blue:#2e7dff;
  --violet:#9b8cff;
  --grad:linear-gradient(135deg,#00c2ff 0%,#2e7dff 55%,#9b8cff 100%);
  --shadow:0 20px 60px -20px rgba(0,194,255,.35);
  --radius:14px;
}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  min-height:100vh;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(60% 50% at 15% 10%,rgba(0,194,255,.18),transparent 60%),
    radial-gradient(50% 40% at 85% 30%,rgba(155,140,255,.15),transparent 60%),
    radial-gradient(60% 60% at 50% 100%,rgba(46,125,255,.12),transparent 60%),
    var(--bg);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1200px,92%);margin:0 auto}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(5,7,13,.75);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:.3px}
.brand img{height:42px;width:42px;object-fit:contain;filter:drop-shadow(0 0 12px rgba(0,194,255,.4))}
.brand span{font-size:1.05rem}
.brand small{display:block;font-size:.7rem;font-weight:500;color:var(--cyan);letter-spacing:3px;text-transform:uppercase}
.menu{display:flex;gap:6px;list-style:none;align-items:center}
.menu a{
  padding:9px 16px;border-radius:999px;font-size:.95rem;color:var(--muted);
  transition:.25s;font-weight:500;
}
.menu a:hover{color:var(--text);background:rgba(255,255,255,.04)}
.menu a.active{color:var(--text);background:rgba(0,194,255,.1);box-shadow:inset 0 0 0 1px var(--border)}
.menu .cta{
  background:var(--grad);color:#001020;font-weight:600;
  padding:10px 20px;box-shadow:var(--shadow);
}
.menu .cta:hover{transform:translateY(-1px);background:var(--grad)}
.burger{display:none;background:none;border:0;color:var(--text);cursor:pointer;font-size:1.6rem}

/* Hero */
.hero{padding:90px 0 80px;text-align:center;position:relative}
.eyebrow{
  display:inline-block;padding:6px 14px;border-radius:999px;
  background:rgba(0,194,255,.08);border:1px solid var(--border);
  color:var(--cyan);font-size:.8rem;letter-spacing:2px;text-transform:uppercase;margin-bottom:22px;
}
.hero h1{
  font-size:clamp(2.4rem,6vw,4.5rem);font-weight:800;line-height:1.05;letter-spacing:-.02em;
  margin-bottom:22px;
}
.gradient{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:680px;margin:0 auto 36px}
.btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;
  font-weight:600;font-size:.98rem;cursor:pointer;border:0;transition:.25s;
}
.btn-primary{background:var(--grad);color:#001020;box-shadow:var(--shadow)}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{background:rgba(255,255,255,.04)}

/* Sections */
.section{padding:80px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 50px}
.section-head h2{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.section-head p{color:var(--muted);font-size:1.05rem}

/* Services grid */
.grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{
  padding:30px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(15,23,41,.8),rgba(10,16,32,.6));
  border:1px solid var(--border);
  transition:.3s;position:relative;overflow:hidden;
}
.card::before{
  content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;
  background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.3s;pointer-events:none;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card .icon{
  width:48px;height:48px;border-radius:12px;display:grid;place-items:center;
  background:rgba(0,194,255,.1);color:var(--cyan);font-size:1.4rem;margin-bottom:18px;
  border:1px solid var(--border);
}
.card h3{font-size:1.2rem;margin-bottom:10px;font-weight:700}
.card p{color:var(--muted);font-size:.95rem}

/* Project gallery */
.projects{display:grid;gap:26px;grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.project{
  display:block;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--border);background:var(--surface);
  transition:.35s;position:relative;
}
.project:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--cyan)}
.project .thumb{aspect-ratio:4/3;overflow:hidden;position:relative}
.project .thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}
.project:hover .thumb img{transform:scale(1.06)}
.project .thumb::after{
  content:"Zobacz projekt →";position:absolute;inset:0;display:grid;place-items:center;
  background:linear-gradient(180deg,rgba(5,7,13,0),rgba(5,7,13,.85));
  color:var(--cyan);font-weight:600;opacity:0;transition:.3s;
}
.project:hover .thumb::after{opacity:1}
.project .body{padding:20px 22px}
.project .tag{font-size:.75rem;letter-spacing:2px;text-transform:uppercase;color:var(--cyan)}
.project h3{font-size:1.25rem;margin:6px 0 6px;font-weight:700}
.project p{color:var(--muted);font-size:.92rem}

/* Form */
.form-wrap{
  max-width:680px;margin:0 auto;padding:36px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(15,23,41,.85),rgba(10,16,32,.7));
  border:1px solid var(--border);box-shadow:var(--shadow);
}
.field{margin-bottom:18px}
.field label{display:block;font-size:.88rem;color:var(--muted);margin-bottom:8px;font-weight:500}
.field input,.field textarea{
  width:100%;padding:13px 16px;border-radius:10px;
  background:rgba(5,7,13,.6);border:1px solid var(--border);color:var(--text);
  font-family:inherit;font-size:.98rem;transition:.2s;
}
.field input:focus,.field textarea:focus{
  outline:0;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,194,255,.15);
}
.field textarea{resize:vertical;min-height:140px}
.form-status{margin-top:14px;font-size:.92rem;color:var(--cyan);min-height:1.2em}

/* Contact info */
.contact-grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-bottom:50px}
.contact-grid .card{text-align:center}
.contact-grid a{color:var(--cyan)}

/* Project detail page */
.project-hero{padding:60px 0 30px;text-align:center}
.project-hero .eyebrow{margin-bottom:14px}
.project-hero h1{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.project-hero p{color:var(--muted);max-width:680px;margin:0 auto}
.project-media{margin:30px auto 60px;max-width:1100px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow)}
.project-meta{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:50px}
.project-meta .card h4{color:var(--cyan);font-size:.78rem;letter-spacing:2px;text-transform:uppercase;margin-bottom:8px}
.project-meta .card p{color:var(--text);font-size:1rem}
.prose{max-width:760px;margin:0 auto;color:var(--muted);font-size:1.02rem}
.prose h2{color:var(--text);margin:30px 0 12px;font-size:1.6rem}
.prose ul{padding-left:22px;margin:10px 0}
.prose li{margin:6px 0}
.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--cyan);margin-bottom:20px;font-weight:500}

/* Footer */
.site-footer{
  margin-top:80px;padding:50px 0 30px;
  border-top:1px solid var(--border);
  background:rgba(5,7,13,.6);
}
.foot{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap}
.foot .brand img{height:36px;width:36px}
.foot p{color:var(--muted);font-size:.88rem}
.social{display:flex;gap:10px}
.social a{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--muted);
  transition:.25s;
}
.social a:hover{color:var(--cyan);border-color:var(--cyan);transform:translateY(-2px)}

/* Mobile */
@media(max-width:780px){
  .burger{display:block}
  .menu{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:rgba(5,7,13,.97);backdrop-filter:blur(12px);padding:16px;gap:4px;
    border-bottom:1px solid var(--border);
    transform:translateY(-10px);opacity:0;pointer-events:none;transition:.25s;
  }
  .menu.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .menu a{padding:12px 16px;border-radius:10px;text-align:center}
  .foot{flex-direction:column;text-align:center}
}

/* Fade-in */
.reveal{opacity:0;transform:translateY(20px);transition:.7s ease}
.reveal.visible{opacity:1;transform:none}

.project-empty{opacity:.6;cursor:default}
.project-empty:hover{transform:none}
.project-empty .thumb img{filter:grayscale(1)}