:root {
  --color-blue: #2f4a62;
  --color-blue50: #2f4a6250;
  --color-white: #eaeff5;
  --color-accent: #4fc1f3;
  --ff: "Rubik", cursive;
  --trans: all 350ms ease-in-out;
  /* --trans: all 0.125s; */
}

html {
  font-size: 10px;
}

body {
  margin: 0;
}
#wrapper {
  background: var(--color-blue);
  height: auto;
  margin: auto;
  padding: 10rem 0;
  width: 100%;
}

.card-container {
  align-items: center;
  justify-content: center;
  place-items: center;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  grid-auto-rows: 1fr;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr;
  gap: 2rem;
  grid-template-areas: ". . .";
  width: 1280px;
  height: 100%;
  margin: 0 auto;
}

.card-container .card {
  border-radius: 2.2rem;
  background: var(--color-white);
  background: linear-gradient(#f4f4f4, #cfdae8);
  filter: drop-shadow(0 1rem 1.5rem #1e2d4070);
  padding: 1.5rem;
}

.card-container .card img {
  border-radius: 1rem;
  object-fit: cover;
}

.card-container .card,
.card-container .card img {
  max-width: 300px;
}

.card-container .card h3 {
  font-family: var(--ff);
  font-size: 2rem;
  padding: 0 0.25rem;
  margin: 1rem 0;
}
.card-container .card p {
  font-family: var(--ff);
  font-size: 1.6rem;
  padding: 0 0.25rem;
  margin: 1rem 0;

  /* forces max-lines of text*/
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.card-btn-container {
  align-items: center;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  grid-auto-rows: 1fr;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr;
  gap: 1rem 1rem;
  grid-template-areas: ". .";
  width: 100%;
  height: 100%;

  margin: 1.5rem 0 0 0;
}

.card-btn-container a {
  background: var(--color-accent);
  border-radius: 1rem;
  color: var(--color-white);
  cursor: pointer;
  font-family: var(--ff);
  font-size: 1.5rem;
  text-align: center;
  text-decoration: none;
  padding: 1rem;
}

.card-btn-container a:last-child {
  background: transparent;
  border: 1px solid var(--color-blue50);
  color: var(--color-blue);
}

/* mobile */
@media only screen and (max-width: 550px) {
  .card-container {
    width: 95%;
  }
  .card-container {
    display: block;
  }
  .card-container .card {
    margin: 3rem 1rem;
  }

  .card-container .card,
  .card-container .card img {
    max-width: 100%;
  }
}

/* 551px - 768px */
@media only screen and (min-width: 551px) and (max-width: 768px) {
  .card-container {
    width: 95%;
  }
  .card-container {
    display: block;
  }
  .card-container .card {
    margin: 3rem 1rem;
  }

  .card-container .card,
  .card-container .card img {
    max-width: 100%;
  }
}

/* 769px - 1000px */
@media only screen and (min-width: 769px) and (max-width: 1000px) {
  .card-container {
    width: 85%;
  }
  .card-container {
    display: block;
  }
  .card-container .card {
    margin: 3rem 1rem;
  }

  .card-container .card,
  .card-container .card img {
    width: 370px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* 1600 - 2000 */
@media only screen and (min-width: 1001px) and (max-width: 1279px) {
  .card-container {
    width: auto;
  }
  .card-container .card,
  .card-container .card img {
    max-width: 280px;
  }
}