* {
  padding: 0%;
  margin: 0%;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  background-color: aquamarine !important;
  font-family: "Lucida Sans", "Lucida Sans Regular", "Lucida Grande",
    "Lucida Sans Unicode", Geneva, Verdana, sans-serif;
  font-size: 28px;
  min-height: 150vh;
  text-align: center;
}
h1 {
  /* rem refers to root element font size of 16px
    for example 16px x 2.5= 40px */
  font-size: 1.5rem;
  color: blue;
  margin-bottom: 15px;
}

header {
  background-color: azure;
  /* padding: 40 px 120 px 20 px 30 px; */
  padding: 10px 30px 35px;

  height: 200px;
}

nav ul li {
  display: inline-block;
  margin-right: 20px;
}

nav ul li a {
  text-decoration: none;
  color: #000;
}
nav ul a:hover {
  color: royalblue;
  text-decoration: underline;
}

.wrapper {
  display: grid;
  /* grid-template-columns: 1fr 1fr 1fr; */

  grid-template-columns: repeat(4, 1fr);

  /* grid-column-gap: 30px;
    grid-row-gap: 30px; */

  gap: 20px;
}
.grid-item {
  background-color: turquoise;
  width: 100%;
  height: 200px;
  border-radius: 14%;
}
/* .grid-item:nth-child(2) {
  background: url("../images/IMG_2140.jpg");
} */
.grid-item img {
  width: 100%;
  border-radius: 14%;
  border-bottom-left-radius: 0%;
  border-bottom-right-radius: 0%;
}
/* 
main {
  padding: 20px;
  background-color: purple;
  display: flex;
}

article {
  width: 50%;
  background-color: crimson;
}
section {
  width: 25%;
  background-color: darkgreen;
}
aside {
  width: 30%;
  background-color: darkseagreen;
}
article,
section,
aside {
  padding: 10px;
  min-height: 500px;
} */

#intro {
  height: 200px;
  background-color: #cb1313;
  padding: 10px;
}
footer {
  padding: 20px;
}

/* Responsive */

@media screen and (max-width: 1024px) {
  .wrapper {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 600px) {
  .wrapper {
    grid-template-columns: 1fr;
  }
}