* {
  padding: 0;
  margin: 0;
}
*,
*::before,
*::after {
  box-sizing: inherit;
}
html {
  box-sizing: border-box;
  font-size: 62.5%;
}

/* @media only screen and (max-width: 64em) {
  html {
    font-size: 50%;
  }
} */

body {
  font-family: 'Open Sans', sans-serif;
}

h1 {
  font-size: 2.7rem;
  color: currentColor;
  font-family: 'Open Sans', sans-serif;
  line-height: 3.5rem;
  font-weight: 400;
  margin-bottom: 3rem;
}

h2 {
  font-size: 2.7rem;
  color: currentColor;
  font-family: 'Open Sans', sans-serif;
  line-height: 3.5rem;
  font-weight: 400;
  margin-bottom: 1rem;
}

p {
  font-size: 1.6rem;
  line-height: 1.5rem;
  margin-bottom: 2rem;
  color: #4d4d4d;
}

a,
a:link,
a:visited {
  display: inline-block;
  text-decoration: none;
  color: currentColor;
  font-size: 1.6rem;
}

button {
  background: none;
  border: none;
  border-radius: 0;
}

hr {
  background: none;
  border: none;
  border-bottom: 1px solid #bdbdbd;
}
img {
  max-width: 100%;
  height: auto;
}

.wrapp {
  width: 85rem;
  margin: 0 auto;
  padding: 1rem;
  position: relative;
}
/* мобилка меньше 1024px */
@media only screen and (max-width: 64em) {
  .wrapp {
    width: 60rem;
    padding: 2rem;
  }
}
/* мобилка вертикально - меньше 608px */
@media only screen and (max-width: 38em) {
  .wrapp {
    width: 100%;
  }
}