/* Shared base for GoalPuls concept demo sites.
   Each demo is a fictional business used to show design work. */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.015em; }
a { color: inherit; }
:focus-visible { outline: 3px solid currentColor; outline-offset: 3px; }

.demo-banner {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #131916;
  color: #fff;
  font-size: 0.82rem;
  padding: 0.55rem 1rem;
  text-align: center;
}
.demo-banner strong { color: #3ecf8e; }
.demo-banner a { color: #3ecf8e; font-weight: 700; }

.wrap { width: min(1120px, 100% - 3rem); margin-inline: auto; }
.section { padding-block: clamp(3rem, 6vw, 5.5rem); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.95rem 1.7rem; border-radius: 999px;
  font-weight: 700; font-size: 1rem; text-decoration: none;
  border: 2px solid transparent; cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 300;
  background: #000; color: #fff; padding: 0.75rem 1.25rem;
}
.skip-link:focus { left: 0; }

.demo-footer-note {
  font-size: 0.82rem; opacity: 0.75; max-width: 60rem;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}