/* Modern site stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');
:root{
  --bg:#F7FBF9;
  --card:#F0FBF6;
  --muted:#4B5563;
  --text:#083344;
  --accent:#16A34A;
}
*{box-sizing:border-box}
.html,body{height:100%}
body{margin:0;background:var(--bg);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--text);display:flex;justify-content:center;padding:32px 0;font-size:16px;line-height:1.65}
.site{width:min(1100px,94%)}
.header{display:flex;align-items:center;justify-content:space-between;background:var(--card);padding:20px 26px;border-radius:12px;box-shadow:0 10px 30px rgba(2,6,23,0.06)}
.header h1{margin:0;font-size:1.35rem}
.nav{display:flex;gap:12px}
.nav a{padding:10px 14px;border-radius:999px;text-decoration:none;color:var(--text);font-weight:600;transition:transform .18s cubic-bezier(.15,.9,.3,1),box-shadow .18s;will-change:transform}
.nav a:hover,.nav a:focus{transform:translateY(-4px) scale(1.09);box-shadow:0 16px 40px rgba(2,6,23,0.08);outline:none}
.nav a.active{background:linear-gradient(90deg,var(--accent),#15803d);color:#fff;box-shadow:0 6px 18px rgba(5,80,48,0.12)}

/* Sliding indicator under nav links */
.nav{position:relative}
.nav::after{content:"";position:absolute;left:0;bottom:6px;height:6px;width:var(--nav-ind-w,0);transform:translateX(var(--nav-ind-x,0));background:linear-gradient(90deg,var(--accent),#15803d);border-radius:999px;transition:transform .36s cubic-bezier(.2,.9,.2,1),width .36s;pointer-events:none}

/* When a link is clicked we hide the indicator; hovering/focusing a link will remove this class */
.nav.nav--hidden::after{opacity:0;width:0}
.main{display:grid;grid-template-columns:1fr 320px;gap:32px;margin-top:24px}
.card{background:var(--card);padding:28px;border-radius:10px;box-shadow:0 10px 30px rgba(2,6,23,0.05)}
.section p{color:var(--muted);line-height:1.75}
.aside img{width:100%;border-radius:8px;display:block}
.footer{margin-top:20px;text-align:center;color:var(--muted)}
@media (max-width:880px){.main{grid-template-columns:1fr}.header{flex-direction:column;align-items:flex-start}.nav{flex-wrap:wrap}}

/* Hero and sprød interactions */
.hero{
  padding:28px;
  border-radius:14px;
  background:linear-gradient(180deg, rgba(255,255,255,0.95), rgba(255,255,255,0.9));
  box-shadow:0 18px 40px rgba(2,6,23,0.06);
}
.hero h2{font-size:2.1rem;margin:0 0 6px;color:var(--text);line-height:1.05}
.hero p{margin:0 0 14px;color:var(--muted)}
.hero .cta-row{display:flex;gap:10px;flex-wrap:wrap}
.cta{display:inline-block;padding:10px 16px;border-radius:10px;text-decoration:none;font-weight:700;color:#fff;background:var(--accent);box-shadow:0 8px 26px rgba(6,182,212,0.12);transition:transform .18s cubic-bezier(.15,.9,.3,1),box-shadow .18s}
.cta:hover,.cta:focus{transform:translateY(-6px) scale(1.12);box-shadow:0 26px 60px rgba(6,182,212,0.18)}
.cta.secondary{background:transparent;color:var(--text);border:1px solid rgba(15,23,42,0.06);box-shadow:none;transition:transform .16s cubic-bezier(.15,.9,.3,1),box-shadow .16s}
.cta.secondary:hover,.cta.secondary:focus{transform:translateY(-4px) scale(1.08);box-shadow:0 16px 40px rgba(2,6,23,0.07)}

.feature-grid{display:flex;gap:12px;margin-top:18px}
.feature{flex:1;padding:14px;border-radius:10px;background:linear-gradient(180deg,#fff,#fbfdff);transition:transform .12s ease,box-shadow .12s;box-shadow:0 8px 20px rgba(2,6,23,0.04)}
.feature h4{margin:0 0 6px}
.feature p{margin:0;color:var(--muted);line-height:1.75}
.feature:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(2,6,23,0.08)}

@media (max-width:880px){
  .hero h2{font-size:1.45rem}
  .feature-grid{flex-direction:column}
}

/* Watermark utility: add class `watermark` and set `--watermark: url('file')` on the element */
.watermark{position:relative;overflow:hidden}
.watermark::before{content:"";position:absolute;inset:0;display:block;pointer-events:none;opacity:var(--watermark-opacity,0.16);background-repeat:no-repeat;background-position:center center;background-size:var(--watermark-size,80%);background-image:var(--watermark)}