:root{
  --bg:#0b1220;
  --card:#0f1b33;
  --text:#eef2ff;
  --muted:#b8c2da;
  --line:rgba(255,255,255,.12);
  --accent:#6d5efc;
  --accent2:#22c55e;
  --shadow: 0 18px 40px rgba(0,0,0,.35);
  --radius: 18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, "Noto Kufi Arabic", Tahoma, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(109,94,252,.35), transparent 55%),
              radial-gradient(900px 500px at 10% 10%, rgba(34,197,94,.20), transparent 55%),
              var(--bg);
  color: var(--text);
  line-height: 1.7;
}

a{color:inherit; text-decoration:none}
.container{width:min(1100px, 92%); margin-inline:auto}

.site-header{
  position: sticky;
  top:0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.55);
  border-bottom:1px solid var(--line);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 14px 0;
}

.brand{display:flex; align-items:center; gap:10px}
.logo{
  width:42px; height:42px;
  display:grid; place-items:center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(109,94,252,1), rgba(34,197,94,.9));
  box-shadow: var(--shadow);
  font-weight:800;
}
.brand-text{display:flex; flex-direction:column; gap:2px}
.brand-text strong{font-size: 18px}
.brand-text small{color: var(--muted); font-size: 12px}

.nav{display:flex; gap:18px}
.nav a{
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 10px;
  transition: .2s;
}
.nav a:hover{color: var(--text); background: rgba(255,255,255,.06)}

.menu-btn{
  display:none;
  background: rgba(255,255,255,.07);
  border:1px solid var(--line);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 12px;
  cursor:pointer;
}

.mobile-menu{
  border-top: 1px solid var(--line);
  background: rgba(11,18,32,.70);
}
.mobile-menu .container{
  padding: 10px 0 14px;
  display:grid;
  gap:8px;
}
.m-link{
  padding: 12px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,.05);
  border:1px solid var(--line);
  color: var(--text);
}

.hero{padding: 44px 0 22px}
.hero-inner{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 18px;
  align-items: stretch;
}
.hero-text h1{
  margin: 6px 0 10px;
  font-size: clamp(34px, 4vw, 54px);
  letter-spacing: .2px;
}
.lead{color: var(--muted); font-size: 16px; margin: 0 0 18px}

.cta{display:flex; gap:10px; flex-wrap:wrap; margin-bottom: 14px}
.btn{
  border:1px solid var(--line);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 14px;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  transition: .2s;
  font-weight: 650;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.10)}
.btn.primary{
  background: linear-gradient(135deg, rgba(109,94,252,1), rgba(109,94,252,.55));
  border-color: rgba(109,94,252,.55);
}
.btn.ghost{background: rgba(255,255,255,.05)}

.badges{display:flex; gap:8px; flex-wrap:wrap}
.badge{
  color: var(--muted);
  font-size: 12px;
  border:1px solid var(--line);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
}

.hero-card .card{
  height: 100%;
  padding: 16px 16px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.06);
  border:1px solid var(--line);
  box-shadow: var(--shadow);
}
.card h3{margin:0 0 10px}
.card ul{margin:0; padding: 0 18px 0 0; color: var(--muted)}
.card li{margin: 8px 0}

.section{padding: 34px 0}
.section.alt{background: rgba(255,255,255,.03); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
.section h2{margin: 0 0 10px; font-size: 24px}
.section p{color: var(--muted); margin: 0}

.grid{
  margin-top: 16px;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.service{
  padding: 14px 14px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border:1px solid var(--line);
  box-shadow: 0 10px 26px rgba(0,0,0,.20);
}
.service h3{margin: 0 0 6px; font-size: 16px}
.service p{margin:0; color: var(--muted); font-size: 14px}

.muted{color: var(--muted)}

.contact-cards{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.contact-card{
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border:1px solid var(--line);
}
.contact-card h3{margin:0 0 8px}
.link{
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 5px;
}
.note{
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  border:1px dashed rgba(255,255,255,.25);
  color: var(--muted);
  background: rgba(255,255,255,.04);
}

.footer{
  border-top: 1px solid var(--line);
  padding: 16px 0;
  background: rgba(0,0,0,.18);
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  color: var(--muted);
}
.to-top{
  width: 38px; height: 38px;
  display:grid; place-items:center;
  border-radius: 12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.05);
}

.toast{
  position: fixed;
  inset-inline: 14px;
  bottom: 14px;
  margin-inline: auto;
  width: min(520px, calc(100% - 28px));
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(15,27,51,.92);
  border:1px solid var(--line);
  color: var(--text);
  box-shadow: var(--shadow);
}

/* Responsive */
@media (max-width: 980px){
  .grid{grid-template-columns: repeat(2, 1fr)}
  .contact-cards{grid-template-columns: 1fr}
  .hero-inner{grid-template-columns: 1fr}
}
@media (max-width: 720px){
  .nav{display:none}
  .menu-btn{display:inline-flex}
}