/* Minimal reset + base styles for component files */

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, picture, video, canvas, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
p, h1, h2, h3, h4, h5, h6 { overflow-wrap: break-word; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); line-height: 1.15; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.25rem, 1.5rem + 3.5vw, 4.5rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 1.25rem + 2.25vw, 3rem); font-weight: 700; }
h3 { font-size: clamp(1.375rem, 1.1rem + 1.1vw, 1.875rem); font-weight: 600; }
h4 { font-size: clamp(1.125rem, 1rem + 0.5vw, 1.375rem); font-weight: 600; }
a  { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--ring, var(--primary)); outline-offset: 2px; border-radius: var(--radius-sm); }

/* Utility primitives used across components */
.container { width: 100%; max-width: var(--content-max); margin-inline: auto; padding-inline: clamp(1rem, 2vw, 2rem); }
.stack > * + * { margin-top: 1rem; }
.stack-lg > * + * { margin-top: 2rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.25rem; min-height: 48px; min-width: 48px;
  border-radius: var(--radius); border: 1px solid transparent;
  font-weight: 600; font-size: 0.9375rem; cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--primary); color: var(--primary-fg); }
.btn-primary:hover { transform: translateY(-1px); filter: brightness(1.05); }
.btn-ghost { background: transparent; color: var(--fg); border-color: var(--border); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-accent { background: var(--accent); color: var(--accent-fg); }
.btn-accent:hover { transform: translateY(-1px); filter: brightness(1.05); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.eyebrow { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--fg-muted); }
.muted { color: var(--fg-muted); }
.subtle { color: var(--fg-subtle); }