*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

html {
  box-sizing: border-box;
  font-size: 62.5%;
  padding: 6rem;
  background-color: #f5f5f5;
  font-family: "Arial", sans-serif;
}

body {


}
@media (max-width: 60em) {
  body {
    padding: 0.5rem;
  }
}

.superwrapper {
	  display: flex;
  justify-content: center;
  align-content: center;
}


.grid {
  display: grid;
  width: 114rem;
  grid-gap: 6rem;
  grid-template-columns: repeat(auto-fit, minmax(30rem, 1fr));
  align-items: start;
}
@media (max-width: 60em) {
  .grid {
    grid-gap: 3rem;
  }
}
.grid__item {
  background-color: #fff;
  border-radius: 0.4rem;
  overflow: hidden;
  box-shadow: 0 3rem 6rem rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: 0.2s;
}
.grid__item:hover {
  transform: translateY(-0.5%);
  box-shadow: 0 4rem 8rem rgba(0, 0, 0, 0.2);
}

.card__img {
  display: block;
  width: 100%;
  height: 30rem;
  object-fit: cover;
}
.card__content {
  padding: 3rem 3rem;
  text-align: center;
}
.card__header {
  font-size: 3rem;
  font-weight: 500;
  color: #0d0d0d;
  margin-bottom: 0.5rem;
  text-align: center;
}
.card__text {
  font-size: 1.5rem;
  letter-spacing: 0.1rem;
  line-height: 1.7;
  color: #3d3d3d;
  margin-bottom: 2.5rem;
}
.card__btn {
  display: block;
  width: 100%;
  padding: 1.5rem;
  font-size: 2rem;
  text-align: center;
  color: #3363ff;
  background-color: #e6ecff;
  border: none;
  border-radius: 0.4rem;
  transition: 0.2s;
  cursor: pointer;
}

.card__btn disabled {
	
background-color: #ff0;	
}

.card__btn span {
  margin-left: 1rem;
  transition: 0.2s;
}
.card__btn:hover, .card__btn:active {
  background-color: #dce4ff;
}
.card__btn:hover span, .card__btn:active span {
  margin-left: 1.5rem;
}

.modal-window {
  position: fixed;
  background-color: rgba(255, 255, 255, 0.25);
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 999;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
  &:target {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }
  & > div {
    width: 400px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 2em;
    background: white;
  }
  header {
    font-weight: bold;
  }
  h1 {
    font-size: 150%;
    margin: 0 0 15px;
  }
}

.modal-close {
  color: #aaa;
  line-height: 50px;
  font-size: 80%;
  position: absolute;
  right: 0;
  text-align: center;
  top: 0;
  width: 70px;
  text-decoration: none;
  &:hover {
    color: black;
  }
}

.modal-window {
  & > div {
    border-radius: 1rem;
  }
}

.modal-window div:not(:last-of-type) {
  margin-bottom: 15px;
}