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

body {
  font-family: "Roboto", sans-serif, Arial, Helvetica;
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--light);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif, Arial, Helvetica;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 1rem;
}

.container {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 16px;
}

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

/* Scroll suave */
html {
  scroll-behavior: smooth;
}

/* Links sem decoração */
a {
  color: inherit;
  text-decoration: none;
}