/* styles.css */
:root{
  --bg:#0b1220;
  --card:#0f1a33;
  --text:#e8eefc;
  --muted:#a9b7da;
  --line:rgba(255,255,255,.10);
  --brand:#6ea8fe;
  --brand2:#7cf0c8;
  --ok:#7cf0c8;

  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 24px;

  --max: 1120px;
  --pad: 20px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(110,168,254,.18), transparent 60%),
    radial-gradient(700px 420px at 80% 30%, rgba(124,240,200,.14), transparent 60%),
    linear-gradient(180deg, #070b16, var(--bg));
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.95}

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

/* Header */
header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,11,22,.60);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800; letter-spacing:.2px;
}
.brand img{width:28px; height:28px}
.nav-links{
  display:flex; gap:10px; align-items:center; flex-wrap:wrap;
}
.nav-links a{
  padding:10px 12px;
  color:var(--muted);
  border-radius:12px;
}
.nav-links a.active, .nav-links a:hover{
  color:var(--text);
  background: rgba(255,255,255,.06);
}
.nav-cta{display:flex; gap:10px; align-items:center}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:11px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-weight:700;
  gap:10px;
}
.btn:hover{background: rgba(255,255,255,.10)}
.btn.primary{
  border-color: rgba(110,168,254,.35);
  background: linear-gradient(135deg, rgba(110,168,254,.22), rgba(124,240,200,.14));
}
.btn.primary:hover{filter: brightness(1.05)}

.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:7px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  color:var(--muted);
  background: rgba(255,255,255,.04);
  font-size:13px;
}
.dot{width:8px; height:8px; border-radius:999px; background: var(--brand2); box-shadow:0 0 0 4px rgba(124,240,200,.12)}

/* Mobile menu */
.menu-btn{display:none}
@media (max-width: 980px){
  .menu-btn{display:inline-flex}
  .nav-links{display:none}
  .nav-links.open{
    display:flex;
    width:100%;
    padding:10px 0 14px;
    border-top:1px solid var(--line);
  }
  .nav{flex-wrap:wrap}
}

/* Hero */
.hero{padding:54px 0 22px}
.grid-2{
  display:grid; grid-template-columns: 1.15fr .85fr;
  gap:28px; align-items:center;
}
@media (max-width: 920px){ .grid-2{grid-template-columns:1fr; } }

.h1{
  font-size:46px; line-height:1.05; margin:12px 0 14px;
  letter-spacing:-.8px;
}
@media (max-width: 520px){ .h1{font-size:36px} }

.lead{color:var(--muted); font-size:18px; line-height:1.55; margin:0 0 18px}
.hero-actions{display:flex; gap:10px; flex-wrap:wrap; margin:18px 0 10px}

.panel{
  border:1px solid var(--line);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  padding:18px;
}
.kpis{
  display:grid; grid-template-columns: repeat(3,1fr);
  gap:10px; margin-top:14px;
}
@media (max-width: 520px){ .kpis{grid-template-columns:1fr} }
.kpi{
  border:1px solid var(--line);
  border-radius: 16px;
  padding:12px;
  background: rgba(255,255,255,.03);
}
.kpi b{display:block; font-size:16px}
.kpi span{color:var(--muted); font-size:13px}

/* Sections */
section{padding:30px 0}
.section-title{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:14px; margin-bottom:12px;
}
.section-title h2{margin:0; font-size:26px}
.section-title p{margin:0; color:var(--muted)}
.cards{
  display:grid; grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 920px){ .cards{grid-template-columns:1fr} }
.card{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  padding:16px;
  box-shadow: 0 6px 18px rgba(0,0,0,.22);
}
.card h3{margin:0 0 8px}
.card p{margin:0; color:var(--muted); line-height:1.55}
.icon{
  width:40px; height:40px;
  display:flex; align-items:center; justify-content:center;
  border-radius: 14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.05);
  margin-bottom:10px;
}

.small{color:var(--muted); font-size:13px; line-height:1.55}

/* Pricing */
.pricing{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;}
@media (max-width: 920px){ .pricing{grid-template-columns:1fr} }
.price{
  border:1px solid var(--line);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.04);
  padding:18px;
  box-shadow: var(--shadow);
  position:relative;
  overflow:hidden;
}
.price.popular{
  border-color: rgba(110,168,254,.35);
  background: linear-gradient(180deg, rgba(110,168,254,.16), rgba(255,255,255,.04));
}
.ribbon{
  position:absolute; top:16px; right:-44px;
  transform: rotate(20deg);
  background: rgba(110,168,254,.35);
  border:1px solid rgba(110,168,254,.55);
  padding:8px 54px;
  font-weight:800;
  font-size:12px;
}
.amount{font-size:36px; font-weight:900; letter-spacing:-.7px}
.amount small{font-size:14px; color:var(--muted); font-weight:700}
.list{margin:12px 0 0; padding:0; list-style:none; color:var(--muted)}
.list li{margin:10px 0; padding-left:24px; position:relative}
.list li:before{content:"✓"; position:absolute; left:0; top:0; color: var(--ok); font-weight:900}

/* Footer */
footer{
  border-top:1px solid var(--line);
  padding:26px 0;
  color:var(--muted);
  background: rgba(7,11,22,.55);
}
.footer-grid{
  display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap;
}
footer a{color:var(--muted)}
footer a:hover{color:var(--text)}
hr.sep{border:none; border-top:1px solid var(--line); margin:22px 0}