:root {
  --black:#07080B;
  --charcoal:#10131A;
  --slate:#1A1F2E;
  --white:#FFFFFF;
  --muted:#A7AFBF;
  --blue:#2563EB;
  --orange:#FF6A00;
  --line:#252B3A;
}
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 20% 12%, rgba(37,99,235,.20), transparent 28%),
    radial-gradient(circle at 82% 8%, rgba(255,106,0,.17), transparent 26%),
    linear-gradient(180deg, #07080B 0%, #0D1119 52%, #07080B 100%);
  color:var(--white);
}
a { color:inherit; text-decoration:none; }
.nav {
  position:sticky; top:0; z-index:20;
  display:flex; justify-content:space-between; align-items:center;
  padding:22px min(6vw,72px);
  backdrop-filter: blur(18px);
  background:rgba(7,8,11,.70);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.brand { display:flex; align-items:center; gap:14px; font-weight:800; letter-spacing:.18em; }
.brand img { width:42px; height:42px; }
.nav-links { display:flex; gap:28px; color:var(--muted); font-size:14px; }
.cta {
  border:1px solid rgba(255,255,255,.14);
  padding:12px 18px; border-radius:999px;
  background:linear-gradient(135deg, rgba(37,99,235,.20), rgba(255,106,0,.14));
}
.hero {
  min-height:86vh;
  display:grid; grid-template-columns:1.1fr .9fr;
  gap:40px; align-items:center;
  padding:80px min(6vw,72px) 72px;
}
.kicker { color:var(--muted); letter-spacing:.22em; text-transform:uppercase; font-size:13px; }
h1 { font-size:clamp(52px,7vw,104px); line-height:.94; margin:18px 0; letter-spacing:-.07em; }
.gradient { background:linear-gradient(90deg,var(--blue),#F4F6FA,var(--orange)); -webkit-background-clip:text; color:transparent; }
.hero p { color:#C5CBD6; font-size:20px; line-height:1.65; max-width:720px; }
.hero-actions { display:flex; gap:16px; margin-top:34px; flex-wrap:wrap; }
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  min-height:52px; padding:0 22px; border-radius:999px; font-weight:700;
  border:1px solid rgba(255,255,255,.14);
}
.btn-primary { background:linear-gradient(135deg,var(--blue),var(--orange)); color:white; }
.btn-secondary { color:#E7EAF0; background:rgba(255,255,255,.05); }
.logo-card {
  border:1px solid rgba(255,255,255,.10);
  border-radius:34px;
  background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025));
  padding:42px;
  box-shadow:0 30px 100px rgba(0,0,0,.35);
}
.logo-card img { width:100%; display:block; }
.section { padding:80px min(6vw,72px); }
.section-head { max-width:820px; margin-bottom:34px; }
.section h2 { font-size:clamp(34px,4vw,56px); letter-spacing:-.04em; margin:0 0 14px; }
.section p { color:#C5CBD6; line-height:1.7; font-size:18px; }
.grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.card {
  border:1px solid rgba(255,255,255,.09);
  border-radius:26px;
  background:rgba(255,255,255,.045);
  padding:28px;
}
.card h3 { margin:0 0 12px; font-size:20px; }
.card p, .card li { color:#B8C0CF; font-size:15.5px; line-height:1.65; }
.score-box {
  display:grid; grid-template-columns:1fr 1fr; gap:18px;
}
.form {
  display:grid; gap:16px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.045);
  border-radius:30px; padding:28px;
}
label { display:grid; gap:8px; color:#D9DEE8; font-size:14px; }
input, select, textarea {
  width:100%; border:1px solid rgba(255,255,255,.12);
  background:#0B0F16; color:white; border-radius:14px; padding:14px 15px;
  font:inherit;
}
textarea { min-height:100px; resize:vertical; }
.result {
  border-radius:24px; padding:24px;
  background:linear-gradient(135deg, rgba(37,99,235,.16), rgba(255,106,0,.12));
  border:1px solid rgba(255,255,255,.10);
}
.footer {
  padding:42px min(6vw,72px);
  color:var(--muted); border-top:1px solid rgba(255,255,255,.08);
  display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
@media(max-width:880px) {
  .hero, .grid, .score-box { grid-template-columns:1fr; }
  .nav-links { display:none; }
}