html { scroll-behavior: smooth; }
body {
  background: var(--brand-bg);
  color: var(--brand-text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand-primary); }
a:hover { color: var(--brand-accent); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.25rem;
  border-radius: 0.5rem;
  font-weight: 600;
  min-height: 48px;
  text-decoration: none;
  transition: background-color 120ms ease, transform 120ms ease;
  line-height: 1.1;
}
.btn-primary {
  background: var(--brand-accent);
  color: #fff;
}
.btn-primary:hover { background: var(--brand-accent-dark); color: #fff; }

.btn-secondary {
  background: var(--brand-primary);
  color: #fff;
}
.btn-secondary:hover { background: var(--brand-primary-dark); color: #fff; }

.btn-outline {
  background: transparent;
  color: var(--brand-primary);
  border: 2px solid var(--brand-primary);
}
.btn-outline:hover { background: var(--brand-primary); color: #fff; }

.nav-link {
  position: relative;
  padding: 0.5rem 0.25rem;
  font-weight: 500;
  color: var(--brand-primary);
  text-decoration: none;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--brand-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}
.nav-link:hover { color: var(--brand-primary); }
.nav-link:hover::after, .nav-link[aria-current="page"]::after { transform: scaleX(1); }

.card {
  background: var(--brand-surface);
  border: 1px solid var(--brand-border);
  border-radius: 0.75rem;
  padding: 1.5rem;
  transition: box-shadow 180ms ease, transform 180ms ease;
}
.card:hover {
  box-shadow: 0 12px 24px -12px rgba(26, 46, 68, 0.18);
  transform: translateY(-2px);
}

.section-title {
  color: var(--brand-primary);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-accent);
  margin-bottom: 0.75rem;
}

.svg-icon { width: 28px; height: 28px; flex: 0 0 28px; color: var(--brand-accent); }

.hero {
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(224, 123, 42, 0.10), transparent 60%),
    radial-gradient(800px 500px at -10% 110%, rgba(26, 46, 68, 0.10), transparent 60%),
    var(--brand-bg);
}

.mobile-drawer {
  transform: translateX(100%);
  transition: transform 240ms ease;
}
.mobile-drawer.open { transform: translateX(0); }

body.no-scroll { overflow: hidden; }

@media (max-width: 640px) {
  .btn { width: 100%; }
  .btn.btn-inline { width: auto; }
}