/* ==========================================================================
   BASE & RESET STYLES
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: var(--leading-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .font-serif {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.display-heading {
  font-size: var(--text-display);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

h1, .h1 { font-size: var(--text-h1); font-weight: 500; }
h2, .h2 { font-size: var(--text-h2); font-weight: 500; }
h3, .h3 { font-size: var(--text-h3); font-weight: 500; }
h4, .h4 { font-size: var(--text-h4); font-weight: 600; }

p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

p.lead {
  font-size: var(--text-body-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

p:last-child {
  margin-bottom: 0;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-eyebrow);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-gold-dark);
  margin-bottom: var(--space-2);
}

.meta-text {
  font-family: var(--font-sans);
  font-size: var(--text-meta);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
}

img, svg, picture {
  max-width: 100%;
  height: auto;
  display: block;
  vertical-align: middle;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.container-narrow { max-width: var(--container-narrow); }
.container-reading { max-width: var(--container-reading); }

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

.section-spacing {
  padding-top: var(--space-9);
  padding-bottom: var(--space-9);
}

.section-spacing-sm {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
}

.section-spacing-lg {
  padding-top: var(--space-10);
  padding-bottom: var(--space-10);
}

.divider {
  height: 1px;
  background-color: var(--color-border);
  border: none;
  margin: var(--space-6) 0;
}

/* Compliance Badge Component */
.compliance-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-meta);
  font-weight: 600;
  color: var(--color-gold-dark);
  background-color: var(--color-gold-soft);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.compliance-badge svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* Developer / Production Placeholder Badge */
.placeholder-tag {
  display: inline-block;
  font-family: monospace;
  font-size: 0.72rem;
  color: var(--color-sage-dark);
  background-color: var(--color-sage-tint);
  border: 1px dashed var(--color-sage);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
}