@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--fc-font-family);
  background-color: var(--fc-bg-main);
  color: var(--fc-text-primary);
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--fc-primary);
}

h1 { font-size: var(--fc-font-size-3xl); }
h2 { font-size: var(--fc-font-size-2xl); }
h3 { font-size: var(--fc-font-size-xl); }
h4 { font-size: var(--fc-font-size-lg); }

a {
  color: var(--fc-accent);
  text-decoration: none;
  transition: var(--fc-transition);
}

a:hover {
  color: var(--fc-accent-hover);
}

ul, ol {
  list-style: none;
}

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

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: var(--fc-font-size-base);
}

/* Accessibility Focus States */
:focus-visible {
  outline: 2px solid var(--fc-accent);
  outline-offset: 2px;
}