*,
*::after,
*::before {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

:root {
  font-size: 15px;
}

body {
  box-sizing: border-box;
  background-color: hsl(0, 0%, 98%);
  font-family: "Poppins", sans-serif;
}

main {
  max-width: 1440px;
  min-height: 100vh;
  padding: 2rem;
}

/* Layout styles */

.center-l {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-left: auto;
  margin-right: auto;
}

.card-box-l {
  padding: 2.33rem;
}

.switcher-l > * {
  --gutter: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin: calc(var(--gutter) / -2);
}

.switcher-l > * > * {
  flex-grow: 1;
  flex-basis: calc((45rem - 100%) * 999);
  margin: calc(var(--gutter) / 2);
}

header {
  max-width: 58ch;
  color: hsl(234, 12%, 34%);
}

.primary {
  font-size: calc(1rem + 1vw);
  font-weight: 200;
}

.secondary {
  font-size: calc(1rem + 1vw);
  margin-bottom: 1.5rem;
}

header p {
  text-align: center;
  color: hsl(229, 6%, 66%);
  font-size: 0.95rem;
}

.stack-l > * + * {
  margin-top: var(--gutter);
}

.card-stack > :nth-last-child(2) {
  margin-top: 0.8rem;
}
.card-stack > :nth-last-child(1) {
  margin-top: 1.75rem;
}

.card {
  max-width: 23rem;
  background-color: #fff;
  border-radius: 5px;
  position: relative;
  box-shadow: 2px 5px 15px -5px hsl(229, 6%, 66%);
  color: hsl(234, 12%, 34%);
}

.card h4 {
  font-weight: 600;
}

.card p {
  color: hsl(229, 6%, 66%);
  font-weight: 400;
  font-size: 0.88rem;
  line-height: 25px;
}

.card:before {
  content: "";
  display: block;
  height: 5px;
  border-radius: 8px 8px 0px 0px;
}

.img-box {
  text-align: right;
  width: 100%;
  padding: 0;
}

.supervisor.card:before {
  background-color: hsl(180, 62%, 55%);
}

.team-builder.card:before {
  background-color: hsl(0, 78%, 62%);
}

.karma.card:before {
  background-color: hsl(34, 97%, 64%);
}

.calculator.card:before {
  background-color: hsl(212, 86%, 64%);
}

.max-width-u {
  max-width: 23rem;
}

.mar-top-u {
  margin-top: 4rem;
}