:root{
  --bg:#ffffff;
  --text:#0f172a;
  --muted:#475569;
  --line:#e2e8f0;
  --card:#f8fafc;
  --accent:#0ea5e9;
  --accent2:#14b8a6;
  --shadow: 0 10px 30px rgba(2,6,23,.08);
  --radius: 18px;
  --max: 1080px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.55}
a{color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:24px}
.nav{
  position:sticky;top:0;background:rgba(255,255,255,.88);
  backdrop-filter: blur(8px);
  border-bottom:1px solid var(--line);
  z-index:50;
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:var(--max);margin:0 auto;padding:14px 24px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo{
  width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));
  box-shadow: 0 10px 20px rgba(14,165,233,.18);
}
.brand span{font-weight:700;letter-spacing:.2px}
.menu{display:flex;gap:14px;flex-wrap:wrap;align-items:center;justify-content:flex-end}
.menu a{padding:8px 10px;border-radius:12px;text-decoration:none;color:var(--muted);font-weight:600;font-size:14px}
.menu a:hover{background:var(--card);color:var(--text)}
.menu a.active{background:rgba(14,165,233,.12);color:var(--text)}
.hero{
  padding:42px 0 20px;
}
.hero-grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:stretch;
}
@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr}
}
.h1{font-size:44px;line-height:1.1;margin:0 0 14px;letter-spacing:-.7px}
@media (max-width: 520px){
  .h1{font-size:36px}
}
.sub{font-size:18px;color:var(--muted);margin:0 0 18px;max-width:62ch}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}
.badge{font-size:13px;font-weight:700;color:#0b1220;background:rgba(20,184,166,.12);border:1px solid rgba(20,184,166,.25);padding:6px 10px;border-radius:999px}
.badge.alt{background:rgba(14,165,233,.10);border-color:rgba(14,165,233,.22)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  text-decoration:none;font-weight:800;
  border-radius:999px;padding:12px 16px;border:1px solid var(--line);
  background:var(--text);color:white;
  box-shadow: var(--shadow);
}
.btn.secondary{background:white;color:var(--text);box-shadow:none}
.btn:hover{transform:translateY(-1px)}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
}
.kpi{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media (max-width:520px){.kpi{grid-template-columns:1fr}}
.kpi .item{background:white;border:1px solid var(--line);border-radius:16px;padding:14px}
.kpi .item .label{color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.kpi .item .value{font-size:18px;font-weight:900;margin-top:6px}
.section{padding:18px 0}
.h2{font-size:26px;margin:0 0 10px;letter-spacing:-.2px}
.p{color:var(--muted);margin:0 0 12px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width: 920px){.grid3{grid-template-columns:1fr}}
.feature{background:white;border:1px solid var(--line);border-radius:16px;padding:16px}
.feature .title{font-weight:900;margin:0 0 6px}
.feature .desc{margin:0;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width: 920px){.split{grid-template-columns:1fr}}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (max-width: 920px){.tiles{grid-template-columns:1fr}}
.tile{background:white;border:1px solid var(--line);border-radius:16px;padding:16px}
.tile h3{margin:0 0 6px;font-size:18px;letter-spacing:-.2px}
.tile ul{margin:8px 0 0 18px;color:var(--muted)}
.tile .meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.pill{font-size:12px;font-weight:800;border:1px solid var(--line);border-radius:999px;padding:6px 10px;background:rgba(15,23,42,.03);color:var(--muted)}
.hr{border:0;border-top:1px solid var(--line);margin:18px 0}
.footer{padding:24px 0 36px;color:var(--muted);font-size:14px}
.small{font-size:13px;color:var(--muted)}
.form{
  display:grid;gap:10px
}
input, textarea{
  width:100%;
  border-radius:14px;
  border:1px solid var(--line);
  padding:12px 12px;
  font: inherit;
  background:white;
}
textarea{min-height:120px;resize:vertical}
label{font-weight:800;font-size:13px}
.note{font-size:13px;color:var(--muted)}
.inline{display:flex;gap:10px;flex-wrap:wrap;align-items:center}