:root {
  --bg: #0f172a;
  --panel: #111827;
  --text: #f8fafc;
  --muted: #cbd5e1;
  --brand: #facc15;
  --brand-dark: #ca8a04;
  --card: #ffffff;
  --dark-text: #111827;
  --soft: #f1f5f9;
  --line: rgba(255,255,255,0.14);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--dark-text);
  background: var(--soft);
}
a { color: inherit; text-decoration: none; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(15,23,42,.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand { color: var(--text); font-size: 1.35rem; font-weight: 800; letter-spacing: -0.03em; }
.brand span { color: var(--brand); }
.nav-links { display: flex; gap: 24px; color: var(--muted); font-weight: 600; }
.nav-links a:hover { color: var(--brand); }
.menu-btn { display: none; background: none; border: 0; color: var(--text); font-size: 1.5rem; }
.hero {
  background: radial-gradient(circle at top right, rgba(250,204,21,.2), transparent 35%), linear-gradient(135deg, #0f172a, #111827);
  color: var(--text);
  min-height: 680px;
  padding: 90px 20px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  gap: 44px;
  align-items: center;
  max-width: none;
}
.hero > * { max-width: 1120px; }
.hero-content { justify-self: end; max-width: 680px; }
.eyebrow { color: var(--brand); text-transform: uppercase; letter-spacing: .12em; font-weight: 800; font-size: .8rem; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(2.6rem, 6vw, 5.4rem); line-height: .94; letter-spacing: -0.07em; margin-bottom: 24px; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.05em; margin-bottom: 16px; }
h3 { margin-bottom: 10px; }
.hero-text { font-size: 1.2rem; color: var(--muted); max-width: 610px; line-height: 1.7; }
.cta-row, .contact-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.btn, .quick-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
}
.primary { background: var(--brand); color: #111827; }
.primary:hover { background: #fde047; }
.secondary { border: 1px solid rgba(255,255,255,.28); color: var(--text); }
.secondary:hover { border-color: var(--brand); color: var(--brand); }
.hero-card {
  max-width: 380px;
  background: rgba(255,255,255,.08);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 30px;
  box-shadow: 0 30px 80px rgba(0,0,0,.25);
}
.hero-card p { color: var(--muted); line-height: 1.6; }
.quick-whatsapp { background: #22c55e; color: white; margin-top: 12px; width: 100%; }
.trust-strip {
  max-width: 1120px;
  margin: -52px auto 0;
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(15,23,42,.18);
}
.trust-strip div { background: white; padding: 24px; }
.trust-strip strong { display: block; font-size: 1.1rem; }
.trust-strip span { color: #64748b; }
.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 90px 20px;
}
.section-heading { max-width: 650px; margin-bottom: 36px; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card, .steps div, .area-box {
  background: white;
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 10px 30px rgba(15,23,42,.06);
}
.card p, .steps p, .area-section p, .contact-section p, .area-box p { color: #64748b; line-height: 1.6; }
.area-section {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 24px;
  align-items: center;
}
.area-box span { font-size: 2.4rem; display: block; margin-bottom: 14px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brand);
  font-weight: 800;
  margin-bottom: 18px;
}
.contact-section {
  max-width: 1120px;
  margin: 20px auto 90px;
  padding: 48px;
  border-radius: 30px;
  background: var(--bg);
  color: var(--text);
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}
.footer { background: #020617; color: #94a3b8; text-align: center; padding: 28px 20px; }
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 70px; min-height: auto; }
  .hero-content { justify-self: start; }
  .trust-strip, .cards, .steps, .area-section { grid-template-columns: 1fr 1fr; }
  .contact-section { flex-direction: column; align-items: flex-start; margin-left: 20px; margin-right: 20px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 64px; background: #0f172a; padding: 20px; flex-direction: column; }
  .nav-links.open { display: flex; }
  .menu-btn { display: block; }
  .trust-strip, .cards, .steps, .area-section { grid-template-columns: 1fr; }
  .hero { padding: 58px 20px 84px; }
  .contact-section { padding: 32px 24px; }
  .btn { width: 100%; }
}