/* Base stylesheet — reset, typography, containers. All comments in English. */
*,
*::before,
*::after { box-sizing: border-box; }

html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto;
  background: var(--color-bg);
  color: var(--color-text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-underline-offset: 2px; }
img, video { max-width: 100%; height: auto; display: block; }
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

.container { max-width: 1160px; margin-inline: auto; padding: 26px; }
.muted { color: var(--color-muted); }

/* Generic cards */
.card, .pro-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}

/* Utilities */
.hidden { display: none !important; }
.text-center { text-align: center; }