/* EDAiQ v2 — Base Styles */
@import './variables.css';

/* Font imports — Public Sans (display/body) */
@import url('https://fonts.googleapis.com/css2?family=Public+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

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

html {
  font-family: 'Public Sans', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  min-height: 100vh;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Focus styles */
:focus-visible {
  outline: 2px solid hsl(var(--ring));
  outline-offset: 2px;
}

/* Selection */
::selection {
  background-color: hsl(var(--primary) / 0.2);
  color: hsl(var(--foreground));
}

/* Links */
a {
  color: hsl(var(--primary));
  text-decoration: none;
  transition: color 0.2s ease;
}

a:not([class*="btn"]):hover {
  color: hsl(var(--primary) / 0.8);
}

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

/* Code */
code,
pre {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

/* Utility: visually hidden */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1rem;
}

@media (min-width: 640px) {
  .container {
    padding-inline: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding-inline: 2rem;
  }
}