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

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', serif;
  line-height: 1;
  color: #333;
}

.container {
  max-width: 120rem;
  padding: 0 3.2rem;
  margin: 0 auto;
}

.grid {
  display: grid;
  column-gap: 4rem;
  row-gap: 9.6rem;
}

.grid--2-cols {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3-cols {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4-cols {
  grid-template-columns: repeat(4, 1fr);
}

.grid--5-cols {
  grid-template-columns: repeat(5, 1fr);
}

.heading-primary {
  font-size: 3.6rem;
  font-weight: 700;
  color: #e6e6e6;
  margin-bottom: 1.8rem;
}

.heading-secondary {
  font-size: 2.4rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 2.4rem;
}

.heading-tertiary {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

.btn,
.btn:link,
.btn:visited {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 500;
  border-radius: 9px;

  border: none;
  cursor: pointer;
  font-family: inherit;

  transition: all 0.3s;
}

.btn--primary,
.btn--secondary,
.btn--product {
  background-color: #740c09;
  color: #e6e6e6;
}

.btn--primary:hover,
.btn--primary:active,
.btn--secondary:hover,
.btn--secondary:active,
.btn--product:hover,
.btn--product:active {
  background-color: #5d0a07;
  color: #e6e6e6;
}

.btn--primary {
  padding: 1.6rem 3.2rem;
}

.btn--secondary {
  padding: 1rem 2rem;
}

.btn--product {
  padding: 1rem 2rem;
}

.text-center {
  text-align: center;
}