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

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: var(--lh-body);
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  color: var(--color-charcoal);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p {
  margin-bottom: 1em;
}

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

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: var(--ls-uppercase);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--fs-small);
}

.text-accent {
  font-family: var(--font-accent);
  font-style: italic;
}

.text-gold {
  color: var(--color-champagne-gold);
}

.text-light {
  color: var(--color-charcoal-light);
}

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

/* === Accessibility === */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-champagne-gold);
  color: var(--color-charcoal);
  padding: 0.75rem 1.5rem;
  z-index: 9999;
  font-weight: 500;
  border-radius: var(--border-radius);
  transition: top var(--duration-fast) var(--ease-out);
}

.skip-link:focus {
  top: 1rem;
}

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

/* === Selection === */
::selection {
  background-color: var(--color-blush);
  color: var(--color-charcoal);
}

/* === Container === */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

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

/* === Section Spacing === */
.section {
  padding: var(--space-section) 0;
}

.section--blush {
  background-color: var(--color-blush);
}

.section--cream-dark {
  background-color: var(--color-cream-dark);
}

.section--charcoal {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
}

.section--charcoal h2,
.section--charcoal h3 {
  color: var(--color-cream);
}

/* === Grid === */
.grid {
  display: grid;
  gap: var(--space-md);
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

.grid--4 {
  grid-template-columns: 1fr 1fr;
}

@media (min-width: 768px) {
  .grid--2 {
    grid-template-columns: 1fr 1fr;
  }

  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* === Reduced Motion === */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}