/* Base compartida — reset + utilidades + componentes comunes */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--color-brand-light);
}

h1, h2, h3, .font-display {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  color: var(--color-ink);
  margin: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn-primary {
  background: var(--color-brand);
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.btn-ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-ink);
}
.btn-ghost:hover { border-color: var(--color-brand); color: var(--color-brand); }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
}

.reveal {
  transform: translateY(14px);
  transition: transform 0.6s ease;
}
.reveal.is-visible {
  transform: translateY(0);
}

@media (max-width: 720px) {
  .container { padding: 0 18px; }
}