/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
}

body, h1, h2, h3, h4, p, figure, blockquote, dl, dd {
  margin: 0;
}

ul[role='list'], ol[role='list'] {
  list-style: none;
}

html:focus-within {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.6;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-text);
  font-size: 1.125rem;
}

a:not([class]) {
  text-decoration-skip-ink: auto;
  color: var(--color-accent);
}

img, picture {
  max-width: 100%;
  display: block;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--spacing-sm);
}

/* Header */
.site-header {
  padding-block: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--color-text);
  letter-spacing: -0.05em;
}

.site-nav {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.site-nav a {
  text-decoration: none;
  color: var(--color-text-muted);
  font-weight: 700;
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-text);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background-color: var(--color-text);
  color: var(--color-surface) !important;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background-color: var(--color-accent);
}

/* Footer */
.site-footer {
  margin-top: var(--spacing-xl);
  padding-block: var(--spacing-xl);
  background-color: var(--color-text);
  color: var(--color-bg);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.footer-brand .logo {
  color: var(--color-bg);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.footer-links {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer-col a {
  color: #A09E9A;
  text-decoration: none;
}

.footer-col a:hover {
  color: var(--color-surface);
}

/* Grid System for asymmetric layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

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

.grid-aside {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

@media (min-width: 1024px) {
  .grid-aside {
    grid-template-columns: 1fr 300px;
  }
}

/* Utilities */
.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-xl { margin-top: var(--spacing-xl); }
.py-xl { padding-block: var(--spacing-xl); }

.bg-surface {
  background-color: var(--color-surface);
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
}