.wrapper {
  margin: 0 auto;
  display: grid;
  grid-gap: 20px;
}
.top {
  display: grid;
  grid-gap: 20px;
  grid-template-areas:
    "hero hero cta1"
    "hero hero cta2";
}

.hero {
  grid-area: hero;
  min-height: 400px;
  background: white;
  background-size: cover;
  background-position: bottom right;
  padding: 50px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  background-color:silver;
  /* lea verou's pattern */
  background-image:
  radial-gradient(circle at 100% 150%, silver 24%, white 24%, white 28%, silver 28%, silver 36%, white 36%, white 40%, transparent 40%, transparent),
  radial-gradient(circle at 0    150%, silver 24%, white 24%, white 28%, silver 28%, silver 36%, white 36%, white 40%, transparent 40%, transparent),
  radial-gradient(circle at 50%  100%, white 10%, silver 10%, silver 23%, white 23%, white 30%, silver 30%, silver 43%, white 43%, white 50%, silver 50%, silver 63%, white 63%, white 71%, transparent 71%, transparent),
  radial-gradient(circle at 100% 50%, white 5%, silver 5%, silver 15%, white 15%, white 20%, silver 20%, silver 29%, white 29%, white 34%, silver 34%, silver 44%, white 44%, white 49%, transparent 49%, transparent),
  radial-gradient(circle at 0    50%, white 5%, silver 5%, silver 15%, white 15%, white 20%, silver 20%, silver 29%, white 29%, white 34%, silver 34%, silver 44%, white 44%, white 49%, transparent 49%, transparent);
  background-size: 100px 50px;
}

.hero > * {
  background: grey;
  color: white;
  padding: 5px;
}

.hero > h1 {
  font-size: 3rem;
}

.cta {
  background: grey;
  color: white;
  display: grid;
  align-items: center;
  justify-items: center;
  align-content: center;
}

.cta1 {
  grid-area: cta1;
}

.cta2 {
  grid-area: cta2;
}

.place {
  font-size: 2rem;
  text-transform: uppercase;
  font-weight: 300;
}

/* navigation */
.menu ul {
  display: grid;
  grid-gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  list-style: none;
  padding: 0;
  margin: 15px 0;
  letter-spacing: normal;
  transition: all .5s;
}

.menu a {
  display: block;
  padding: 10px;
  text-align: center;
  color: black;
  text-transform: uppercase;
  border: 1px solid lightgrey;
  height: 100px;
  transition: all .3s ease-in;
}

.menu a:hover {
  background-color: lightgrey;
  transform: scale(.98);
}

[aria-controls="menu-list"]{
  display: none;
}

/* features */
.features {
  display: grid;
  grid-gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.feature {
  background: lightgrey;
  padding: 10px;
  text-align: center;
  border: 1px solid black;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.1);
}

.feature .icon {
  font-size: 40px;
  margin: 5px;
}

.feature p {
  color: rgba(0,0,0,0.5);
}

/* about */
.about {
  background: grey;
  color: white;
  font-size: 2rem;
  padding: 4rem;
  display: grid;
  grid-template-columns: 400px 1fr;
  align-items: center;
}

.about button {
  padding: 1rem 2rem;
  background: black;
  color: white;
  border: none;
  border-radius: 5px;
  margin: 2rem 0;
}
/* gallery */
.gallery {
  display: grid;
  grid-gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.gallery img, .about__mockup {
  width: 100%;
}

.about__mockup {
  padding: 2rem;
}

.gallery h2 {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-gap: 20px;
  align-items: center;
}

.gallery h2:before, .gallery h2:after {
  content: '';
  display: block;
  height: 10px;
  background: linear-gradient(to left, grey, transparent);
}

.gallery h2:after {
  background: linear-gradient(to right, grey, transparent);
}

@media only screen and (max-width: 1000px){
  [aria-controls="menu-list"]{
    display: block;
    background: grey;
    color: white;
    border: none;
    padding: 5px;
  }
  .menu {
    order: -1;
    perspective: 800px;
  }

  .menu ul {
    max-height: 0;
    overflow: hidden;
    transform: rotateX(90deg);
  }
  [aria-expanded="true"] ~ ul {
    display: grid;
    max-height: 500px;
    transform: rotateX(0);
  }
  [aria-expanded="false"] .close {
    display: none;
  }
  [aria-expanded="true"] .close {
    color: white;
    display: inline-block;
  }
  [aria-expanded="true"] .open {
    display: none;
  }
}
@media only screen and (max-width: 700px){
  .top {
    grid-template-areas:
      "hero hero"
      "cta1 cta2"
  }

/* about section */
  .about {
    grid-template-columns: 1fr;
  }
}
@media only screen and (max-width: 500px){
  .top {
    grid-template-areas:
      "hero"
      "cta1"
      "cta2"
  }
}