:root{
  --bg: #0b0f14;
  --surface: #111826;
  --text: #e7eefc;
  --muted: #b9c6e6;
  --accent: #8ab4ff;
  --accent-2: #9affc8;

  --max: 1100px;
  --pad: 20px;

  --radius: 16px;
  --shadow: 0 8px 30px rgba(0,0,0,.35);

  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--font);
  background: radial-gradient(900px 600px at 20% 0%, rgba(138,180,255,.18), transparent 60%),
              radial-gradient(900px 600px at 80% 10%, rgba(154,255,200,.10), transparent 60%),
              var(--bg);
  color: var(--text);
}

a{ color: var(--text); text-decoration: none; }
a:hover{ opacity:.9; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.skip-link{
  position:absolute; left:-9999px; top:auto;
}
.skip-link:focus{
  left: 16px; top: 16px;
  background: var(--surface);
  padding: 10px 12px;
  border-radius: 10px;
  box-shadow: var(--shadow);
  z-index: 9999;
}

.header{
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(11,15,20,.75);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 0;
}
.logo{ font-weight: 700; letter-spacing: .3px; }
.nav{ display:flex; gap: 14px; }
.nav a{ color: var(--muted); }
.nav a:hover{ color: var(--text); }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: transparent;
  color: var(--text);
  cursor:pointer;
  font-weight: 600;
}
.btn--primary{
  background: linear-gradient(135deg, rgba(138,180,255,.95), rgba(154,255,200,.75));
  border-color: transparent;
  color: #06101b;
}
.btn--secondary{
  background: rgba(255,255,255,.06);
}
.btn--ghost{
  border-color: transparent;
}

.section{
  padding: 56px 0;
}
.section__title{
  margin: 0 0 14px 0;
  font-size: 28px;
}
.card{
  background: rgba(17,24,38,.7);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

.footer{
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 60px;
  padding: 26px 0;
}
.footer__inner{
  display:grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 16px;
}
.footer__title{ font-weight: 700; margin-bottom: 6px; }
.footer__small{ color: var(--muted); margin: 8px 0 0 0; }
.footer__bottom{
  margin-top: 18px;
  color: rgba(231,238,252,.55);
  font-size: 13px;
}

/* Cookie banner */
.cookie{
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 999;
}
.cookie__inner{
  max-width: var(--max);
  margin: 0 auto;
  background: rgba(17,24,38,.92);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 14px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 14px;
}
.cookie__text strong{
  display:block;
  margin-bottom: 4px;
}
.cookie__text p{
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
  line-height: 1.5;
}
.cookie__link{
  display:inline-block;
  margin-top: 6px;
  color: rgba(231,238,252,.85);
  text-decoration: underline;
}
.cookie__actions{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

@media (max-width: 820px){
  .nav{ display:none; }
  .footer__inner{ grid-template-columns: 1fr; }
  .cookie__inner{ flex-direction: column; align-items: flex-start; }
}