:root{
  --bg:#0b1020;
  --surface:#0f1733;
  --card:#121c3d;
  --text:#e9ecf7;
  --muted:#b8c0e0;
  --line:rgba(255,255,255,.10);
  --brand:#6ee7ff;
  --brand2:#a78bfa;
  --accent:#34d399;
  --shadow: 0 18px 50px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 26px;
  --max: 1120px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(110,231,255,.20), transparent 60%),
    radial-gradient(700px 500px at 90% 0%, rgba(167,139,250,.20), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(52,211,153,.12), transparent 60%),
    var(--bg);
  color:var(--text);
  line-height:1.5;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
p{color:var(--muted); margin:0 0 14px}
h1,h2,h3{margin:0 0 10px; line-height:1.15}
h1{font-size: clamp(2rem, 4vw, 3.15rem); letter-spacing:-.02em}
h2{font-size: clamp(1.55rem, 2.8vw, 2.25rem); letter-spacing:-.02em}
h3{font-size:1.15rem}

.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.section{padding: 72px 0}
.section.sm{padding: 48px 0}

.badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:999px;
  color:var(--text);
  font-weight:600;
  font-size:.92rem;
}

hr.sep{border:0; border-top:1px solid var(--line); margin: 26px 0}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-weight:700;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.20)}
.btn.primary{
  border-color: transparent;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color:#081022;
}
.btn.primary:hover{filter:saturate(1.1); transform: translateY(-1px)}
.btn.ghost{background:transparent}
.btn.small{padding:10px 14px; font-size:.95rem}

.card{
  background: rgba(18,28,61,.70);
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card.pad{padding:20px}
.card.soft{
  background: rgba(255,255,255,.04);
  box-shadow:none;
}

.grid{display:grid; gap:18px}
.grid.cols-2{grid-template-columns: repeat(2, minmax(0, 1fr))}
.grid.cols-3{grid-template-columns: repeat(3, minmax(0, 1fr))}
.grid.cols-4{grid-template-columns: repeat(4, minmax(0, 1fr))}
@media (max-width: 900px){
  .grid.cols-4{grid-template-columns: repeat(2, minmax(0, 1fr))}
  .grid.cols-3{grid-template-columns: repeat(2, minmax(0, 1fr))}
}
@media (max-width: 640px){
  .grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns: 1fr}
}

/* Header / Nav */
.header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(11,16,32,.70);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
  gap:16px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:900;
  letter-spacing:-.02em;
}
.logo{
  width:36px; height:36px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  box-shadow: 0 10px 30px rgba(110,231,255,.18);
}
.navlinks{
  display:flex;
  align-items:center;
  gap: 14px;
}
.navlinks a{
  padding:10px 12px;
  border-radius:999px;
  color: var(--muted);
  font-weight:700;
  font-size:.95rem;
  border:1px solid transparent;
}
.navlinks a:hover{
  color:var(--text);
  border-color: rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}
.navlinks a.active{
  color:var(--text);
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.16);
}

.nav-cta{display:flex; gap:10px; align-items:center}
.burger{
  display:none;
  width:44px; height:44px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.06);
}
.burger span{
  display:block;
  width:18px; height:2px;
  background: var(--text);
  margin: 5px auto;
  border-radius: 99px;
}
@media (max-width: 860px){
  .navlinks{display:none}
  .burger{display:inline-flex; align-items:center; justify-content:center}
}

/* Mobile drawer */
.drawer{
  display:none;
  border-top:1px solid var(--line);
  padding: 12px 0 18px;
}
.drawer.open{display:block}
.drawer a{
  display:block;
  padding: 12px 12px;
  border-radius: 12px;
  color: var(--muted);
  font-weight:800;
}
.drawer a:hover{background: rgba(255,255,255,.06); color:var(--text)}

/* Hero */
.hero{
  padding: 64px 0 38px;
}
.hero-wrap{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 22px;
  align-items:stretch;
}
@media (max-width: 900px){
  .hero-wrap{grid-template-columns: 1fr}
}
.hero-card{
  padding: 26px;
  border-radius: var(--radius2);
  background:
    radial-gradient(700px 300px at 0% 0%, rgba(110,231,255,.18), transparent 60%),
    radial-gradient(650px 300px at 100% 0%, rgba(167,139,250,.18), transparent 60%),
    rgba(18,28,61,.65);
  border:1px solid var(--line);
  box-shadow: var(--shadow);
}
.hero p{font-size:1.05rem}
.kpis{
  display:flex; gap:12px; flex-wrap:wrap;
  margin-top: 16px;
}
.kpi{
  padding: 12px 14px;
  border-radius: 14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  min-width: 160px;
}
.kpi strong{display:block; font-size:1.05rem}
.kpi span{color:var(--muted); font-weight:700; font-size:.92rem}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top: 18px}

.hero-side{
  padding: 22px;
  border-radius: var(--radius2);
}
.hero-side .mini{
  display:flex;
  gap:12px;
  padding:14px;
  border-radius: 16px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  margin-bottom: 12px;
}
.icon{
  width:38px;height:38px;border-radius: 14px;
  background: linear-gradient(135deg, rgba(110,231,255,.85), rgba(167,139,250,.85));
  display:flex; align-items:center; justify-content:center;
  font-weight: 900; color:#081022;
}
.mini b{display:block}
.mini small{color:var(--muted); font-weight:700}

/* Page header */
.pagehead{padding: 40px 0 18px}
.pagehead .card{padding:22px; border-radius: var(--radius2)}
.crumbs{color:var(--muted); font-weight:800; font-size:.92rem}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--text)}
.pagehead p{max-width: 68ch}

/* Lists */
.ul{
  margin: 0; padding-left: 18px; color: var(--muted);
}
.ul li{margin: 8px 0}

/* Pricing */
.price{
  font-size:2rem;
  font-weight: 950;
  letter-spacing:-.03em;
}
.subprice{color:var(--muted); font-weight:800}
.ribbon{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  font-weight:900;
  font-size:.86rem;
  color:#081022;
  background: linear-gradient(135deg, var(--accent), var(--brand));
}

/* Forms */
form{display:grid; gap:12px}
.field{display:grid; gap:6px}
label{font-weight:800; color: var(--text); font-size:.95rem}
input, select, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(11,16,32,.55);
  color: var(--text);
  outline:none;
}
textarea{min-height:120px; resize:vertical}
input:focus, select:focus, textarea:focus{
  border-color: rgba(110,231,255,.55);
  box-shadow: 0 0 0 4px rgba(110,231,255,.12);
}

/* Footer */
.footer{
  padding: 28px 0;
  border-top:1px solid var(--line);
  background: rgba(11,16,32,.70);
}
.footer .row{
  display:flex; justify-content:space-between; align-items:flex-start; gap:18px; flex-wrap:wrap;
}
.footer small{color:var(--muted); font-weight:700}
.footer .links{display:flex; gap:12px; flex-wrap:wrap}
.footer .links a{color:var(--muted); font-weight:800}
.footer .links a:hover{color:var(--text)}