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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  font-size: 14px;
  color: var(--texto-principal);
  background: var(--slate-50);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

#app {
  flex: 1;
}

a {
  color: var(--cor-secundaria);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

button {
  font-family: inherit;
  cursor: pointer;
}

input {
  font-family: inherit;
}

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

h1, h2, h3, h4 {
  color: var(--cor-primaria);
  font-weight: 700;
  line-height: 1.3;
}

.container {
  width: 100%;
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* Utilitárias */
.uppercase { text-transform: uppercase; }
.w100 { width: 100%; }
.texto-secundario { color: var(--slate-500); }
.hidden { display: none !important; }

/* Páginas institucionais estáticas (assistantships, about-us, contents) */
.pagina-institucional {
  padding: 64px 0 96px;
  max-width: 780px;
  margin: 0 auto;
}

.pagina-institucional h1 {
  font-size: 34px;
  margin-bottom: 24px;
}