/* nav specialized to landing page 
/* layout */
.header {
  border-bottom: 1px solid var(--code-bg-color);
  grid-template-columns: 1fr 150px 60% 1fr;
}

/* logo */
.logo {
  font-weight: 900;
  color: white !important;
  font-size: 1.4em;
  grid-column: 2;
}

.logo a {
  color: white !important;
}

/* menu */
.menu {
  grid-template-columns: 1fr 180px 60% 1fr;
}

.menu__item {
  padding: 1.5rem 1rem;
}

/* hero section */
.hero {
  text-align: center;
  background-color: var(--bg-color);
  padding: 2rem 0 10rem 0;
  position: relative;
  z-index: 1;
}

.hero::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  content: "";
  background-image: url(/universe_generative_pattern.png);
  background-size: 100%;
  mix-blend-mode: screen;
  background-position: bottom;
  background-repeat: no-repeat;
  opacity: 50%;
  pointer-events: none;
  z-index: 1;
}

.hero__title {
  font-weight: 900;
  color: var(--primary-color);
  font-size: 65px;
  margin: 0;
  margin-bottom: 20px;
}

.hero__description {
  margin: -1rem auto 2rem auto;
  padding: 0 1rem;
}

.hero__terminal {
  width: 60%;
  margin: -11rem auto 7rem auto;
  text-align: left;
  color: white;
  padding: 0 1rem;
  border-radius: 4px;
  background-color: #232A2F;
  min-height: 285px;
  animation: fadeUp 1s;
  box-shadow: 0px 12px 36px 9.2px rgba(42, 64, 66, 0.6);
  position: relative; 
  z-index: 5;
}

.hero__terminal pre {
  white-space: pre-line;
  padding-top: 1rem;
}

/* feature section */
.feature {
  display: flex;
  flex-wrap: wrap;
  position: relative;
}

.feature__item {
  max-width: calc(33% - 20px);
  margin: 0 20px 0 0;
}

.feature__item .section__title {
  margin-bottom: 0;
}

.feature__item p {
  margin-top: 0.5rem;
}

/* callout section */
.callout {
  text-align: center;
  padding: 1rem 0 3rem 0;
}

.callout .button--primary {
  display: inline-block;
  margin: 0.5rem 10px;
}

@media (max-width: 750px) {
  .hero__terminal {
    width: 70%;
  }
  .tab__container > ul {
    right: auto;
    left: 0;
    padding-left: 0;
  }
  .tab__container .code {
    margin-top: 3rem;
  }
  .feature {
    flex-direction: column;
  }
  .feature__item {
    max-width: 100%;
    margin: 0;
  }
  .callout {
    justify-content: center;
    flex-wrap: wrap;
    display: flex;
  }

  .callout .button--primary, .callout .button--secondary {
    width: 60%;
  }
}