:root{
  --bg:#0b0f14;
  --panel:#0f1620;
  --card:#0f1620;
  --border:rgba(255,255,255,.08);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.72);
  --muted2:rgba(255,255,255,.58);
  --accent:#ffffff;
  --shadow: 0 18px 50px rgba(0,0,0,.35);
  --radius:16px;
  --max: 1040px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: var(--sans);
  background: radial-gradient(1200px 600px at 25% -10%, rgba(255,255,255,.09), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(255,255,255,.06), transparent 55%),
              var(--bg);
  color:var(--text);
}

.wrap{max-width:var(--max); margin:0 auto; padding:22px 18px;}
.topbar{
  display:flex; align-items:center; justify-content:space-between;
  border:1px solid var(--border);
  background: rgba(15,22,32,.6);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  padding:14px 16px;
  box-shadow: var(--shadow);
}
.logo{font-weight:700; letter-spacing:.2px;}
.nav{display:flex; gap:14px; flex-wrap:wrap;}
.nav a{color:var(--muted); text-decoration:none; font-size:14px;}
.nav a:hover{color:var(--text);}

.hero{
  display:grid; grid-template-columns: 1.3fr .9fr; gap:18px;
  margin-top:18px;
}
.hero h1{font-size:42px; line-height:1.05; margin:0 0 10px 0;}
.sub{color:var(--muted); font-size:16px; line-height:1.55; margin:0;}
.fineprint{color:var(--muted2); font-size:13px; margin:12px 0 0 0;}

.section{margin-top:22px; padding-top:6px;}
.section h2{margin:0 0 10px 0; font-size:22px;}
.h1{margin:0 0 6px 0; font-size:34px;}

.card{
  border:1px solid var(--border);
  background: rgba(15,22,32,.66);
  backdrop-filter: blur(10px);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: var(--shadow);
}
.card-title{font-weight:650; margin-bottom:10px; color:var(--text);}
.divider{height:1px; background: var(--border); margin:14px 0;}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 14px;
  border-radius: 12px;
  text-decoration:none;
  border:1px solid var(--border);
  color:var(--text);
  font-weight:600;
  font-size:14px;
  transition: transform .05s ease, background .15s ease;
}
.btn:active{transform: translateY(1px);}
.btn.primary{background: rgba(255,255,255,.92); color:#0b0f14; border-color: rgba(255,255,255,.75);}
.btn.primary:hover{background: rgba(255,255,255,.98);}
.btn.ghost{background: transparent;}
.btn.ghost:hover{background: rgba(255,255,255,.06);}
.btn.full{width:100%;}

.cta-row{display:flex; gap:10px; margin-top:14px; flex-wrap:wrap;}

.list{list-style:none; padding:0; margin:0;}
.list li{display:flex; align-items:center; gap:10px; padding:8px 0; color:var(--muted);}
.dot{width:8px;height:8px;border-radius:999px;background:rgba(255,255,255,.5); display:inline-block;}

.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px; margin-top:12px;}
.grid2{display:grid; grid-template-columns: 1fr 1fr; gap:14px; margin-top:12px;}

.steps{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px; margin-top:12px;}
.step{border:1px solid var(--border); border-radius: var(--radius); padding:14px; background: rgba(15,22,32,.45);}
.step-num{font-family:var(--mono); font-size:13px; color:var(--muted2);}
.step-title{font-weight:650; margin-top:8px;}
.step-text{color:var(--muted); margin-top:6px; font-size:14px; line-height:1.45;}

.form{display:flex; flex-direction:column; gap:12px;}
label{display:flex; flex-direction:column; gap:6px; color:var(--muted); font-size:13px;}
input{
  background: rgba(255,255,255,.06);
  border:1px solid var(--border);
  color:var(--text);
  padding:12px 12px;
  border-radius: 12px;
  font-size:14px;
  outline:none;
}
input:focus{border-color: rgba(255,255,255,.22);}
.row2{display:grid; grid-template-columns: 1fr 1fr; gap:12px;}

.mos{padding:12px 0;}
.mos-label{color:var(--muted2); font-size:12px; letter-spacing:.2px;}
.mos-value{font-size:36px; font-weight:750; margin-top:6px;}
.mos-unit{font-size:14px; color:var(--muted); font-weight:600; margin-left:6px;}
.status{
  display:inline-flex;
  margin-top:10px;
  padding:7px 10px;
  border-radius: 999px;
  border:1px solid var(--border);
  font-size:12px;
  font-weight:700;
  letter-spacing:.25px;
  background: rgba(255,255,255,.06);
}

.metrics{display:grid; grid-template-columns: 1fr 1fr; gap:10px; margin-top:8px;}
.metric{border:1px solid var(--border); border-radius: 14px; padding:12px; background: rgba(255,255,255,.04);}
.k{color:var(--muted2); font-size:12px;}
.v{font-size:16px; font-weight:700; margin-top:6px;}

.guidance{color:var(--muted); line-height:1.6; font-size:14px;}
.guidance strong{color:var(--text);}

.upsell-title{font-weight:750;}
.upsell-text{color:var(--muted); margin-top:6px; line-height:1.5; font-size:14px;}

.footer{
  margin-top:30px;
  padding:18px 0;
  color:var(--muted2);
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  border-top:1px solid var(--border);
}
.footer a{color:var(--muted); text-decoration:none;}
.footer a:hover{color:var(--text);}

.faq details{border:1px solid var(--border); border-radius:14px; padding:12px; background: rgba(255,255,255,.03); margin-top:10px;}
.faq summary{cursor:pointer; font-weight:650;}
.faq p{color:var(--muted); margin:10px 0 0 0; line-height:1.55;}

@media (max-width: 900px){
  .hero{grid-template-columns: 1fr; }
  .grid3{grid-template-columns: 1fr;}
  .grid2{grid-template-columns: 1fr;}
  .steps{grid-template-columns: 1fr;}
  .row2{grid-template-columns: 1fr;}
  .hero h1{font-size:34px;}
}