:root {
  --gold: #c9a84c;
  --gold-light: #e8c96a;
  --purple: #7c3aed;
  --text: #101010;
  --muted: #6b7280;
  --bg: #ffffff;
  --border: #e5e7eb;
  --surface: #f9fafb;
  --radius: 0.75rem;
  --nav-h: 72px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter Variable", "Inter", ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* NAV */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  position: relative;
}
.nav-logo { flex: 0 0 auto; margin-left: 130px; }
.nav-logo img { height: 45px; width: auto; }
.nav-links {
  display: flex;
  gap: 3rem;
  list-style: none;
  align-items: center;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.nav-links a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a.active { font-weight: 600; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  flex: 1;
  justify-content: flex-end;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--text);
  transition: 0.3s;
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    gap: 1.25rem;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
}

/* FOOTER */
footer {
  background: #0a0a0a;
  color: #fff;
  padding: 3rem 2rem 2rem;
  text-align: center;
}
.footer-logo { margin-bottom: 1.5rem; }
.footer-logo img { height: 40px; margin: 0 auto; }
.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  list-style: none;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.footer-links a { color: #ccc; font-size: 0.9rem; }
.footer-links a:hover { color: #fff; }
footer p { font-size: 0.8rem; color: #888; }

/* HOME HERO */
.hero {
  padding: 5rem 2rem 2rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.hero p {
  font-size: 1.1rem;
  color: rgba(16,16,16,0.66);
  max-width: 680px;
  margin: 0 auto 2.5rem;
}
.hero-image {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 1rem;
  overflow: hidden;
}
.hero-image img { width: 100%; }

/* CLIENTS GRID */
.clients-section { padding: 4rem 2rem; text-align: center; }
.clients-section h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 2.5rem; }
.clients-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 4rem;
  max-width: 1000px;
  margin: 0 auto;
}
.clients-grid img { width: 120px; height: 120px; object-fit: contain; }