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

:root {
  --red: hsl(0, 78%, 62%);
  --Cyan: hsl(180, 62%, 55%);
  --Orange: hsl(34, 97%, 64%);
  --Blue: hsl(212, 86%, 64%);
  --Dark-Blue: hsl(234, 12%, 34%);
  --Grayish-Blue: hsl(229, 6%, 66%);
  --Light-Gray: hsl(0, 0%, 98%);
  --font-weight-light: 200;
  --font-weight-reqular: 400;
  --font-weight-semibold: 600;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: Poppins;
  font-size: 93.75%;
  letter-spacing: 0.08rem;
}

body {
  background-color: whitesmoke;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100vw;
  height: 100vh;
  max-width: 80rem;
  margin: 0 auto;
}

.header {
  text-align: center;
  margin-bottom: 2.5rem;
  margin-top: 3rem;
  padding: 1rem 2rem;
}

.topheading {
  font-size: 2rem;
  font-weight: var(--font-weight-light);
}

.secondheading {
  font-size: 2rem;
  font-weight: var(--font-weight-reqular);
  color: var(--Dark-Blue);
}

.feature-title {
  color: var(--Dark-Blue);
  font-weight: var(--font-weight-reqular);
  font-size: 1rem;
}

.heading-paragraph {
  color: var(--Grayish-Blue);
  font-weight: var(--font-weight-reqular);
  font-size: 0.8rem;
  padding-top: 1rem;
}

.main-section {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 1rem 2rem;
}

.feature-box {
  min-height: 12em;
  max-width: 17rem;
  display: flex;
  flex-direction: column;
  border-radius: 5px;
  box-shadow: 0px 16px 20px var(--Grayish-Blue);
  margin: 0 10px 30px;
}

.middle-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 20px;
}

.supervisor {
  padding: 10px;
  border-top: 5px solid cyan;
}

.teambuilder {
  padding: 10px;
  border-top: 5px solid var(--red);
}

.karma {
  padding: 10px;
  border-top: 5px solid var(--Orange);
}

.calculator {
  padding: 10px;
  border-top: 5px solid var(--Blue);
}

.feature-image {
  align-self: flex-end;
}

@media only screen and (max-width: 889px) {
  .main-section {
    display: flex;
    flex-direction: column;
  }
}