:root{
  --bg:#ffffff;
  --card:#ffffff;
  --text:#0b1220;
  --muted:#4b5563;
  --line:rgba(11,18,32,.12);
  --shadow: 0 10px 24px rgba(0,0,0,.08);
  --radius: 16px;
  --max: 1100px;
  --pad: 20px;

  --accent:#2563eb;
  --accent2:#06b6d4;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit;text-decoration:none}
a:hover{opacity:.92}

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

/* =========================
   NAV / HEADER
   ========================= */

.nav{
  position:sticky;
  top:0;
  z-index:50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:700;
  letter-spacing:.2px;
  white-space:nowrap;
}

.brand img{
  height:40px;
  width:auto;
  display:block;
}

.brand div{
  font-size:16px;
  line-height:1.2;
}

.menu{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.menu a{
  padding:8px 10px;
  border-radius:12px;
  color:var(--muted);
  font-weight:600;
  font-size:14px;
}

.menu a.active,
.menu a:hover{
  color:var(--text);
  background: rgba(11,18,32,.06);
}

/* =========================
   TYPOGRAPHY / SECTIONS
   ========================= */

.hero{padding:42px 0 18px}

.h1{
  font-size:42px;
  line-height:1.08;
  margin:0 0 12px;
}

.h2{
  font-size:22px;
  margin:0 0 12px;
}

.lead{
  color:var(--muted);
  font-size:18px;
  margin:0 0 18px;
}

.section{padding:22px 0}

.note{
  font-size:13px;
  color:var(--muted);
}

/* =========================
   CARDS / LAYOUT
   ========================= */

.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:18px;
  align-items:stretch;
}

.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.card-pad{padding:18px}

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

.feature{
  padding:16px;
  border-radius:16px;
  background: rgba(11,18,32,.03);
  border:1px solid var(--line);
}

.feature h3{
  margin:0 0 6px;
  font-size:16px;
}

.feature p{
  margin:0;
  color:var(--muted);
}

.kpis{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:12px;
}

.kpi{
  padding:14px;
  border-radius:14px;
  background: rgba(11,18,32,.03);
  border:1px solid var(--line);
}

.kpi b{display:block;font-size:16px;margin-bottom:4px}
.kpi span{color:var(--muted);font-size:13px}

/* =========================
   BUTTONS / PILLS
   ========================= */

.cta-row{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:14px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(11,18,32,.03);
  color:var(--text);
  font-weight:700;
  font-size:14px;
}

.btn.primary{
  border:0;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color:#fff;
}

.btn:hover{transform: translateY(-1px)}

.pills{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin:18px 0 0;
}

.pill{
  border:1px solid var(--line);
  background: rgba(11,18,32,.03);
  padding:7px 10px;
  border-radius:999px;
  color:var(--muted);
  font-size:13px;
}

/* =========================
   FORMS
   ========================= */

.form{display:grid;gap:10px}

input,textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(11,18,32,.03);
  color:var(--text);
  outline:none;
}

textarea{min-height:120px;resize:vertical}

/* =========================
   FOOTER
   ========================= */

.footer{
  padding:26px 0 40px;
  color:var(--muted);
  border-top:1px solid var(--line);
  margin-top:14px;
  background:#fff;
}

.footer-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:18px;
}

/* =========================
   MOBILE: FIX HEADER LOOK
   - No wrapping grid nav
   - Single line nav that scrolls
   - Compact brand
   ========================= */

@media (max-width: 820px){

  .container{padding:0 14px}

  .nav-inner{
    padding:10px 0;
    align-items:center;
    gap:10px;
  }

  /* Keep brand compact (no multi-line blowup) */
  .brand{
    gap:10px;
    white-space:nowrap;
  }

  .brand img{height:28px}

  .brand div{
    font-size:14px;
    max-width:none;
  }

  /* Make menu a single horizontal row (no wrap) */
  .menu{
    flex-wrap:nowrap;
    gap:8px;
    overflow-x:auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .menu::-webkit-scrollbar{display:none}

  .menu a{
    white-space:nowrap;
    padding:8px 10px;
    font-size:13px;
  }

  .hero{padding:26px 0 14px}
  .hero-grid{grid-template-columns:1fr}

  .h1{font-size:30px;line-height:1.18}
  .lead{font-size:16px}

  .cta-row{flex-direction:column}
  .btn{width:100%}

  .grid3{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr}

  .card-pad{padding:16px}
  .footer-grid{grid-template-columns:1fr}
}