:root{
  --bg: #0b0d12;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.09);
  --border: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --muted2: rgba(255,255,255,.55);
  --accent: #5aa7ff;
  --accent2: #7bffcc;
  --shadow: 0 16px 50px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 26px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; 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;
  background:
    radial-gradient(1100px 700px at 15% 15%, rgba(90,167,255,.22), transparent 55%),
    radial-gradient(900px 600px at 80% 20%, rgba(123,255,204,.12), transparent 55%),
    radial-gradient(900px 700px at 70% 80%, rgba(90,167,255,.12), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height:1.55;
}

.wrap{ width:min(1100px, 92vw); margin:0 auto; }
a{ color: var(--text); text-decoration:none; }
a:hover{ text-decoration:underline; }

.skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left:16px; top:16px; width:auto; height:auto; padding:10px 14px;
  background:rgba(0,0,0,.9); border:1px solid var(--border); border-radius:12px;
  z-index:9999;
}

.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(11,13,18,.68);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
  gap: 14px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{
  padding:10px 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(90,167,255,.22), rgba(123,255,204,.10));
  border:1px solid var(--border);
  box-shadow: var(--shadow);
  display:flex; align-items:center; justify-content:center;
}
.brand-logo{ width:28px; height:28px; display:block; }
.brand-title{ font-weight:800; letter-spacing:.3px; }
.brand-subtitle{ font-size: 13px; color: var(--muted2); }

.nav{ display:flex; gap:16px; }
.nav a{ color: var(--muted); font-size:14px; }
.nav a:hover{ color: var(--text); text-decoration:none; }

.menu-btn{
  display:none;
  background:transparent;
  border:1px solid var(--border);
  color: var(--text);
  border-radius: 12px;
  padding: 9px 12px;
}
.mobile-nav{ display:none; padding: 10px 0 16px 0; }
.mobile-nav a{
  display:block;
  padding: 10px 0;
  color: var(--muted);
  border-top:1px solid rgba(255,255,255,.06);
}
.mobile-nav a:hover{ color: var(--text); text-decoration:none; }

.hero{ padding: 32px 0 18px 0; }
.hero-card{
  padding: 34px;
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  border:1px solid var(--border);
  box-shadow: var(--shadow);
}
.kicker{
  margin:0 0 10px 0;
  color: var(--muted2);
  letter-spacing: .14em;
  text-transform:uppercase;
  font-size: 12px;
}
h1{
  margin: 0 0 10px 0;
  font-size: clamp(36px, 5vw, 56px);
  letter-spacing: .2px;
}
.lead{
  margin: 0 0 22px 0;
  font-size: 18px;
  color: var(--muted);
  max-width: 68ch;
}
.hebrew{
  font-family: "Noto Serif Hebrew", "Noto Sans Hebrew", "Ezra SIL", "Times New Roman", serif;
  font-weight: 700;
  letter-spacing: .02em;
}
.hero-actions{ display:flex; gap:12px; flex-wrap:wrap; margin: 12px 0 18px 0; }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 11px 14px;
  border-radius: 14px;
  border:1px solid rgba(90,167,255,.35);
  background: linear-gradient(135deg, rgba(90,167,255,.22), rgba(90,167,255,.10));
  color: var(--text);
  text-decoration:none;
  cursor:pointer;
  font-weight: 650;
}
.btn:hover{ text-decoration:none; border-color: rgba(90,167,255,.55); }
.btn.ghost{
  border:1px solid var(--border);
  background: transparent;
  color: var(--muted);
}
.btn.ghost:hover{ color: var(--text); border-color: rgba(255,255,255,.18); }

.meta-row{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 14px; }
.meta{
  flex: 1 1 160px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
}
.meta-top{ font-size: 12px; color: var(--muted2); text-transform:uppercase; letter-spacing:.12em; }
.meta-bottom{ font-size: 15px; color: var(--text); margin-top: 2px; }

.section{ padding: 22px 0; }
h2{
  margin: 0 0 12px 0;
  font-size: 22px;
  letter-spacing: .2px;
}
h3{
  margin: 0 0 8px 0;
  font-size: 16px;
}
.card{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.10);
}
.card.emphasis{
  background: linear-gradient(135deg, rgba(123,255,204,.10), rgba(90,167,255,.10));
  border:1px solid rgba(255,255,255,.14);
}
.grid{ display:grid; gap: 14px; }
.grid.two{ grid-template-columns: 1fr 1fr; }
.grid.three{ grid-template-columns: 1fr 1fr 1fr; }

ul{ margin: 10px 0 0 18px; color: var(--muted); }
li{ margin: 6px 0; }

.note{ color: var(--muted2); }
.small{ font-size: 13px; color: var(--muted2); }
.tiny{ font-size: 12px; }
.subtle{ color: var(--muted2); }
.mono{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }

.contact-box{
  margin-top: 12px;
  display:grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 12px;
  align-items:center;
  padding: 14px;
  border-radius: 16px;
  background: rgba(0,0,0,.16);
  border:1px solid rgba(255,255,255,.10);
}
.label{ font-size: 12px; color: var(--muted2); text-transform:uppercase; letter-spacing:.12em; display:block; margin-bottom:6px; }
.contact-link{ display:inline-block; margin-top: 2px; font-weight:700; }


.footer{ padding: 26px 0 40px 0; }
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap: 12px;
  align-items:center;
  padding-top: 12px;
  border-top:1px solid rgba(255,255,255,.10);
}

/* Back to top floating button */
.back-to-top{
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(11,13,18,.85);
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  display: none;
  z-index: 999;
}
.back-to-top:hover{ background: rgba(90,167,255,.35); }

/* Responsive */
@media (max-width: 860px){
  .grid.two{ grid-template-columns: 1fr; }
  .grid.three{ grid-template-columns: 1fr; }
  .nav{ display:none; }
  .menu-btn{ display:inline-flex; }
  .mobile-nav{ display:block; }
  .contact-box{ grid-template-columns: 1fr; }
}