:root{
  --bg:#070b16;
  --bg2:#0b1220;
  --alt:#0f1a30;
  --card: rgba(255,255,255,.06);
  --line: rgba(255,255,255,.08);
  --text:#fff;
  --muted:#b7c3df;
  --a:#5ef0ff;
  --b:#4ea1ff;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: "Segoe UI", Arial, sans-serif;
  color:var(--text);
  background: radial-gradient(circle at top, #14244a, var(--bg) 70%);
  overflow-x:hidden;
}

a{color:var(--a); text-decoration:none}
.container{width:90%; max-width:1100px; margin:auto}

/* particles canvas behind */
#particles{
  position:fixed;
  inset:0;
  z-index:-1;
  opacity:.55;
}

/* HEADER */
.header{
  position:sticky; top:0; z-index:10;
  background: rgba(10,15,30,.75);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.logo{
  height:100px; /* 👈 LOGO MAI MARE */
  width:auto;
}

/* NAV */
.nav{
  display:flex; gap:18px; align-items:center;
}
.btn-small{
  padding:8px 14px;
  background: linear-gradient(135deg, var(--a), var(--b));
  color:#000;
  border-radius:22px;
  font-weight:700;
}
.nav-toggle{
  display:none;
  background:transparent;
  border:1px solid var(--line);
  color:#fff;
  border-radius:12px;
  padding:8px 12px;
  font-size:18px;
}

/* HERO */
.hero{
  padding:95px 0;
  text-align:center;
  background:
    radial-gradient(circle at 30% 20%, rgba(94,240,255,.14), transparent 45%),
    radial-gradient(circle at 70% 60%, rgba(78,161,255,.14), transparent 45%);
}
.badge{
  display:inline-block;
  padding:7px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background: rgba(255,255,255,.04);
  color:var(--muted);
  margin-bottom:18px;
}
.hero h1{font-size:44px; margin:0 0 14px}
.hero p{color:var(--muted); font-size:18px; margin:0}

.btn{
  display:inline-block;
  margin:16px 8px 0;
  padding:14px 28px;
  border-radius:30px;
  background: linear-gradient(135deg, var(--a), var(--b));
  color:#000;
  font-weight:800;
  transition: transform .25s, box-shadow .25s;
}
.btn:hover{transform: translateY(-3px); box-shadow:0 10px 30px rgba(94,240,255,.33)}
.btn.ghost{
  background:transparent;
  color:var(--a);
  border:1px solid var(--a);
}

/* SECTIONS */
.section{padding:80px 0}
.section.alt{background: linear-gradient(180deg, var(--bg2), var(--alt))}
.section h2{text-align:center; font-size:32px; margin:0 0 18px}
.sub{text-align:center; color:var(--muted); margin:0 0 36px}

/* GRID + CARDS */
.grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap:22px;
}
.card{
  background: var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:28px;
  backdrop-filter: blur(10px);
  transition: transform .28s, box-shadow .28s;
}
.card:hover{transform: translateY(-6px); box-shadow:0 18px 45px rgba(0,0,0,.55)}
.card h3{color:var(--a); margin-top:0}
.card li{color:var(--muted); margin-bottom:8px}
.highlight{border:1px solid var(--a); box-shadow:0 0 25px rgba(94,240,255,.22)}
.price{font-weight:800; color:var(--a); font-size:20px}

/* CONTACT */
.contact-box{text-align:center; margin-bottom:18px}
.form{max-width:540px; margin:20px auto 0; display:flex; flex-direction:column}
.form input, .form textarea{
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  padding:12px;
  margin-bottom:14px;
  border-radius:10px;
  outline:none;
}
.form textarea{min-height:130px; resize:vertical}
.form-note{margin-top:10px; color:var(--muted); text-align:center}

/* honeypot hidden */
.hp{display:none !important}

/* FOOTER */
.footer{
  background:#04070f;
  border-top:1px solid var(--line);
  text-align:center;
  padding:26px;
  color:#888;
}

/* REVEAL animations */
.reveal{opacity:0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease}
.reveal.show{opacity:1; transform:none}

/* MOBILE */
@media (max-width: 820px){
  .logo{height:68px}
  .nav-toggle{display:inline-block}
  .nav{
    position:absolute;
    right:5%;
    top:78px;
    width:min(360px, 90vw);
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    background: rgba(10,15,30,.92);
    border:1px solid var(--line);
    border-radius:16px;
    padding:10px;
  }
  .nav a{
    padding:12px 12px;
    border-radius:12px;
    color:#fff;
  }
  .nav a:hover{background: rgba(255,255,255,.06)}
  .nav.open{display:flex}
}