:root{
  --brand:#1f3b8a; 
  --accent:#ff6b35;
  --muted:#6b7280;
  --bg:#f7f9fc;
  --card:#ffffff;
  --radius:10px;
  --container:1100px;
}

*{box-sizing:border-box}

body{
  font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;
  margin:0;
  background:var(--bg);
  color:#0f172a;
  line-height:1.45
}

.wrap{
  max-width:var(--container);
  margin:28px auto;
  padding:0 20px
}

/* ================= HERO ================= */
.hero{
  display:grid;
  grid-template-columns:1fr 420px;
  gap:32px;
  align-items:center
}
.hero-card{
  background:linear-gradient(180deg,rgba(255,255,255,0.9),rgba(255,255,255,0.95));
  padding:36px;
  border-radius:var(--radius);
  box-shadow:0 6px 30px rgba(16,24,40,0.08)
}
h1{font-size:28px;margin:0 0 10px;color:var(--brand)}
.subtitle{color:var(--muted);margin-bottom:18px}

/* ================= KPI ================= */
.kpis{display:flex;gap:12px;margin:18px 0}
.kpi{
  background:linear-gradient(90deg,#fff,#fafafa);
  padding:12px;
  border-radius:8px;
  flex:1;
  text-align:center;
  border:1px solid rgba(15,23,42,0.04)
}
.kpi strong{display:block;font-size:18px}

/* ================= BUTTONS ================= */
.cta-row{display:flex;gap:12px;margin-top:18px}
.btn{
  display:inline-block;
  padding:12px 18px;
  border-radius:8px;
  text-decoration:none;
  font-weight:600
}
.btn-primary{background:var(--brand);color:#fff}
.btn-outline{border:2px solid var(--brand);color:var(--brand);background:transparent}

/* ================= SLIDER ================= */
.slider-wrap{margin:40px 0}
.slider{
  position:relative;
  overflow:hidden;
  border-radius:12px;
  box-shadow:0 10px 30px rgba(0,0,0,.1)
}
.slides{display:flex;transition:transform .6s ease}
.slide{
  min-width:100%;
  height:300px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#e6eefc
}
.slide img{width:100%;height:300px;object-fit:cover}

.slider-nav{
  position:absolute;
  bottom:14px;
  left:0;right:0;
  display:flex;
  justify-content:center;
  gap:6px
}
.dot{
  width:10px;
  height:10px;
  border-radius:50%;
  background:#fff;
  opacity:.4;
  cursor:pointer
}
.dot.active{opacity:1;background:var(--brand)}

.arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  background:#ffffffaa;
  padding:8px 14px;
  border-radius:8px;
  cursor:pointer;
  font-weight:700
}
.arrow.left{left:10px}
.arrow.right{right:10px}

/* ================= FEATURES ================= */
.features{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin:36px 0
}
.feature{
  background:var(--card);
  padding:18px;
  border-radius:12px;
  border:1px solid rgba(15,23,42,0.04)
}
.feature h4{margin:0 0 8px}

/* ================= TABLE ================= */
table{width:100%;border-collapse:collapse;background:#fff}
td,th{
  padding:10px;
  border-bottom:1px solid rgba(15,23,42,0.06);
  text-align:left
}
th{
  background:rgba(31,59,138,0.04);
  font-weight:600
}

/* ================= FORM ================= */
form .form-group{margin-bottom:14px}
input,textarea{
  width:100%;
  padding:12px;
  border-radius:8px;
  border:1px solid rgba(15,23,42,0.15);
  font-size:15px
}
textarea{min-height:110px}

.formularz-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
  align-items:start
}

.form-check{
  display:flex;
  align-items:center;
  margin:14px 0
}
.form-check-label{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:14px;
  cursor:pointer
}
.form-check-input{
  width:18px;
  height:18px;
  margin:0
}

.btn-form{
  padding:16px 0!important;
  font-size:18px;
  border-radius:12px
}

/* ================= FOOTER ================= */
footer{
  padding:24px 0;
  color:var(--muted);
  font-size:14px;
  text-align:center
}

/* ================= ANIMATIONS ================= */
[data-anim]{
  opacity:0;
  transform:translateY(40px);
  transition:all .7s ease
}
[data-anim].run{
  opacity:1;
  transform:none
}

/* ================= STICKY CTA ================= */
.stickycta{
  position:fixed;
  bottom:0;left:0;right:0;
  background:#fff;
  padding:12px 20px;
  box-shadow:0 -4px 20px rgba(0,0,0,0.06);
  display:flex;
  justify-content:space-between;
  align-items:center;
  z-index:999
}

/* ================= NAVIGATION PRO ================= */
.site-nav{
  background:#fff;
  border-bottom:1px solid rgba(15,23,42,0.08);
  position:sticky;
  top:0;
  z-index:1000
}
.site-nav .nav-wrap{
  max-width:1100px;
  margin:auto;
  padding:14px 20px;
  display:flex;
  align-items:center;
  gap:16px
}
.logo{
  font-weight:800;
  color:var(--brand);
  text-decoration:none
}
.nav-links{
  display:flex;
  gap:18px;
  flex:1
}
.nav-links a{
  text-decoration:none;
  font-weight:600;
  color:#0f172a
}
.nav-cta{
  background:var(--accent);
  color:#fff;
  padding:10px 16px;
  border-radius:10px;
  font-weight:700;
  text-decoration:none
}
.menu-toggle{
  display:none;
  font-size:26px;
  background:none;
  border:none;
  cursor:pointer
}

/* ================= BREADCRUMBS ================= */
.breadcrumbs{
  max-width:1100px;
  margin:10px auto 0;
  padding:0 20px;
  font-size:14px;
  color:var(--muted)
}
.breadcrumbs a{
  color:var(--brand);
  text-decoration:none
}

/* ================= RWD ================= */
@media(max-width:900px){
  .hero{grid-template-columns:1fr}
  .features{grid-template-columns:1fr}
}

@media(max-width:780px){
  .formularz-grid{grid-template-columns:1fr;gap:22px}

  .menu-toggle{display:block}

  .nav-links{
    display:none;
    flex-direction:column;
    width:100%;
    padding-top:12px
  }
  .nav-links.active{display:flex}

  .nav-cta{margin-left:auto}
}