@import url('https://fonts.googleapis.com/css2?family=Instrument+Sans:ital,wght@0,400..700;1,400..700&family=Instrument+Serif:ital@0;1&display=swap');

body {
  font-family: "Instrument Sans", serif;
  background: #0D0F12;
}

.blur {
  width: 100%;
  height: 100%;
  background: url(../images/blur.svg);
  background-size: cover;
  position: absolute;
  top: 0;
}

nav {
  margin: 4rem auto;
}
h1 {
  font-family: "Instrument Serif", sans-serif;
  color: white;
  font-size: 56px;
  line-height: 64px;
  text-align: center;
  max-width: 786px;
  margin: 0 auto;
  font-weight: 400;
}

.tagline {
  margin: 2rem auto;
}

.tagline span {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 500;
  font-size: 14px;
  line-height: 24px;
  letter-spacing: 2px;
  color: #B7C0CD;
  background: #0D0F12;
  border: 1px solid #B7C0CD;
  border-radius: 100px;
  box-sizing: border-box;
  padding: 8px 16px;
}

.sub-header {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 30px;
  text-align: center;
  color: #B7C0CD;
  margin: 1rem auto;
  max-width: 580px;
  display: block;
  color: #B7C0CD;
}

.oct-form {
  max-width: 540px;
  margin: 1rem auto;
}

.be-notified {
  font-size: 14px;
  text-align: center;
  margin: 0 auto;
  max-width: 200px;
  display: block;
  color: #B7C0CD;
  margin-top: 1rem;
}
.be-notified a {
  display:block;
  transition: 0.5s all;
}
.be-notified a:hover svg path {
  fill:#fff;
  transition: 0.4s all;
}
.be-notified a svg path {
  transition: 0.4s all;
}

.be-notified svg {
  transform: scale(1.5);
}

@media (max-width: 768px) {
  nav {
    margin: 2rem auto;
  }
  h1 {

    font-size: 36px;
    line-height: 40px;

  }
  .tagline span {
    font-size: 13px;
    line-height: 21px;
    letter-spacing: 0.5px;
  }

  .sub-header {
    font-size: 16px;
  line-height: 24px;
  }
}