/* ==========================================================================
   OrgGuard Marketing Site — Global Base Styles
   ========================================================================== */

body {
  font-family: var(--font-sans);
  color: var(--gray-900);
  background-color: #fff;
  line-height: 1.6;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.15;
}

h1 {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--brand-900);
}

h2 {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--brand-900);
}

h3 {
  font-size: 1.125rem;
  font-weight: 600;
}

p {
  line-height: 1.7;
}

/* ---------- Utilities ---------- */
.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--section-padding-x);
  padding-right: var(--section-padding-x);
}

.container--narrow {
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--section-padding-x);
  padding-right: var(--section-padding-x);
}

.text-center {
  text-align: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

[hidden] {
  display: none !important;
}

/* ---------- Responsive typography ---------- */
@media (min-width: 768px) {
  h1 {
    font-size: 3.75rem;
  }

  h2 {
    font-size: 2.25rem;
  }
}