* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Quicksand", sans-serif;
}

/* nav bar  */
nav {
  background-color: white;
  height: 200px;
  width: 100%;
  display: flex;
  align-items: center;
}

nav a:hover {
  color: #3d91cc;
}

a {
  text-decoration: none;
  color: #202a5d;
  font-size: 26px;
  margin-left: 100px;
}

nav img {
  width: 150px;
  height: 150px;
  margin-top: 10px;
}

.css-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  grid-column-gap: 0px;
  grid-row-gap: 0px;
}

.box-1 {
  grid-area: 1 / 1 / 2 / 2;
  height: 45vw;
  background-image: url(../images/welcome.png),
    linear-gradient(to right, #3d91cc, #202a5d);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: right center;
}
.box-2 {
  grid-area: 1 / 2 / 2 / 3;
  height: 45vw;
  font-size: 3.5rem;
  text-align: center;
  display: flex;
  align-items: center;
  color: white;
  background-color: #3d91cc;
}
.box-2 h2 {
  margin-left: 60px;
}
.box-3 {
  grid-area: 2 / 1 / 3 / 2;
  height: 100%;
  background-image: url(../images/vancouver-city.png),
    linear-gradient(to right, #3d91cc, #202a5d);
  background-position: bottom;
  background-repeat: no-repeat;
  background-size: contain;
  font-size: 2.5rem;
  text-align: center;
  display: flex;
  align-items: center;
  color: white;
}
button {
  background-color: #202a5d;
  color: white;
  height: 50px;
  width: 50%;
  margin: 100px auto;
  font-size: 1.5rem;
  letter-spacing: 0.2rem;
  border-radius: 2px;
  border-style: none;
  cursor: pointer;
}

button:hover {
  background-color: #3d91cc;
  transition: all 0.2s ease-in-out;
}
.btns.box {
  grid-area: 2 / 2 / 3 / 3;
  height: 100%;
  background-color: rgb(255, 255, 255);
  display: block;
  padding-left: 25%;
}

/* footer  */
footer {
  background-color: rgba(0, 34, 98, 0.9);
  width: 100%;
  height: 250px;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-content {
  color: #ffffff;
  display: block;
}

.copyrights {
  text-align: center;
  margin-top: 10px;
}

footer a {
  color: #ffffff;
  font-size: 3rem;
  margin-left: 5%;
}

.icons {
  text-align: center;
}

footer a:hover {
  color: #3d91cc;
  transition: all 0.2s ease-in-out;
}

@media (max-width: 900px) {
  nav {
    display: block;
    height: 70vw;
  }

  .css-grid {
    display: block;
  }

  .box-2 {
    font-size: 1.5rem;
    text-align: center;
  }
  button {
    height: 20vw;
    width: 35vw;
    font-size: 1rem;
  }

  footer {
    display: block;
  }
}