@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@200;400;600&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Primary */

  --Red: hsl(0, 78%, 62%);
  --Cyan: hsl(180, 62%, 55%);
  --Orange: hsl(34, 97%, 64%);
  --Blue: hsl(212, 86%, 64%);

  /* Neutral */

  --VeryDarkBlue: hsl(234, 12%, 34%);
  --VeryLightGray: hsl(0, 0%, 98%);
  --GrayishBlue: hsl(229, 6%, 66%);
}

body {
  font-family: "Poppins", sans-serif;
  font-size: 15px;
  background-color: var(--VeryLightGray);
  color: var(--GrayishBlue);
  width: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 5px;
}

header {
  text-align: center;
}

header h1 {
  color: var(--VeryDarkBlue);
  font-size: 38px;
  font-weight: 200;
}

header h2 {
  color: var(--VeryDarkBlue);
  font-size: 38px;
  font-weight: 600;
}

header p {
  max-width: 600px;
  margin: 0 auto;
  margin-top: 20px;
  font-size: medium;
}

main {
  position: relative;
}

.cards-section {
  display: flex;
  margin-top: 60px;

  gap: 25px;
  align-items: center;
  justify-content: center;
}

.card {
  background-color: #fff;
  border-radius: 7px;
  width: 350px;
  height: 230px;
  margin: 10px;
  padding: 20px;
  text-align: right;
  position: relative;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05), 0 6px 6px rgba(0, 0, 0, 0.1);
}

.card-text {
  text-align: left;
  padding-bottom: 50px;
  margin: 10px;
}

.card-text h3 {
  font-size: medium;
  margin-bottom: 10px;
  color: var(--VeryDarkBlue);
}

.card-text p {
  font-size: small;
}

.card img {
  position: absolute;
  padding: 25px;
  margin: 5px;
  right: 0;
  bottom: 0;
  width: auto;
  height: auto;
}

.cards-section .box1 {
  border-top: var(--Cyan) 4px solid;
}

.cards-section .box2 {
  border-top: var(--Red) 4px solid;
}

.cards-section .box3 {
  border-top: var(--Orange) 4px solid;
}

.cards-section .box4 {
  border-top: var(--Blue) 4px solid;
}

.box2-flex-container {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.box1 {
  align-self: center;
}

.box4 {
  align-self: center;
}

@media (width <= 800px) {
  .cards-section {
    flex-direction: column;
  }
  header {
    margin-top: 50px;
  }
  header h1 {
    font-size: 28px;
    word-wrap: normal;
  }

  header h2 {
    font-size: 28px;
  }

  header p {
    font-size: 16px;
    padding: 20px;
  }

  .card-text h3 {
    font-size: 18px;
  }

  .card-text p {
    font-size: 12px;
  }
}