:root {
  --bg-primary: #297d3c;
}

body {
  font-family: "Roboto", sans-serif;
}

a {
  text-decoration: none;
  cursor: pointer;
}

.container {
  padding: 0 150px;
}

.divider {
  border-bottom: 1px solid #bdbdbd;
}

.header {
  padding-top: 24px;
  padding-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  width: 160px;
}

.button:link,
.button:visited {
  font-size: 16px;
  background-color: var(--bg-primary);
  color: #fff;
  border-radius: 6px;
  border: none;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all 0.3s;
}
.button:hover,
.button:active {
  background-color: #1d582a;
}

/* hero section */
.hero {
  padding-top: 100px;
  padding-bottom: 100px;
  background: linear-gradient(103.08deg, #cef6c3 0%, #b2d78f 101.35%);
}
.heading {
  font-size: 64px;
  font-weight: 500;
  line-height: 1.2;
}
/* .graphic {
  width: 300px;
} */

.download-button {
  display: flex;
  gap: 20px;
  font-size: 14px;
}
.download-button .button {
  padding: 5px 40px;
}

.button span {
  display: block;
}

/* footer */
.social-icon {
  background-color: var(--bg-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s;
}

.social-icon:hover,
.social-icon:active {
  background-color: #1d582a;
}

.copyright a {
  color: #000;
  text-decoration: underline;
  display: block;
  transition: all 0.3s;
}

.copyright a:hover,
.copyright a:active {
  color: var(--bg-primary);
}

@media (max-width: 1440px) {
  .heading {
    font-size: 48px;
  }
  .download-button {
    flex-direction: column;
    flex-wrap: wrap;
  }
  .download-button .button {
    width: 300px;
    padding: 5px 10px;
  }
}

@media (max-width: 990px) {
  .container {
    padding-left: 10px;
    padding-right: 10px;
  }
  .heading {
    font-size: 36px;
  }
  .graphic {
    margin-bottom: 10px;
  }
}