/* ==== GLOBAL STYLES ==== */

body {
  font-family: var(--font-body);
  font-size: 1rem; /* 16px base */
  color: var(--color-neutral-900);
  background-color: var(--color-neutral-50);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  line-height: 1.6;
  margin-bottom: var(--space-md);
  color: var(--color-neutral-700);
}

.text-lead {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  color: var(--color-neutral-700);
}

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

/* Links */
a {
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container-narrow {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Helpers */
.hidden {
  display: none !important;
}

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

/* Spacing */
.mt-section { margin-top: var(--space-section); }
.mb-section { margin-bottom: var(--space-section); }
.py-section { padding-top: var(--space-section); padding-bottom: var(--space-section); }