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

:root {
  --pale-blue: hsl(225, 100%, 94%);
  --Bright-blue: hsl(245, 75%, 52%);

  --very-pale-blue: hsl(225, 100%, 98%);
  --desaturated-blue: hsl(224, 23%, 55%);
  --dark-blue: hsl(223, 47%, 23%);
  font-size: 62.5%;
}

body {
  background: var(--pale-blue) url(images/pattern-background-desktop.svg)
    no-repeat center/ cover;
  background-position: center -20rem;
  font-size: 1.6rem;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.container {
  min-width: 300px;
  max-width: 800px;
  background-color: white;
  border-radius: 16px;
  margin-bottom: 2.5rem;
}

.image-wrapper img {
  width: 100%;
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
}

.texts {
  text-align: center;
  margin: 20px auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.texts h1 {
  font-size: 2.2rem;
  color: var(--dark-blue);
}

.texts p {
  font-size: 1.4rem;
  color: var(--desaturated-blue);
  line-height: 2.2rem;
}

.plan {
  display: flex;
  margin: 0 auto;
  padding: 10px 20px;
  border-radius: 8px;
  max-width: 25rem;
  justify-content: space-between;
  align-items: center;
  background-color: var(--very-pale-blue);
}

.type {
  display: flex;
  flex-direction: column;
}

.type span {
  color: var(--desaturated-blue);
  font-size: 1rem;
}

.type span:nth-child(1) {
  color: var(--dark-blue);
  font-weight: bold;
  font-size: 1.4rem;
  margin-bottom: 0.2rem;
}

.change a {
  color: var(--Bright-blue);
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
  transition: filter 0.2s;
  font-size: 1.3rem;
}

.change a:hover {
  filter: brightness(1.8);
}

.buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 20px;
}

.proceed {
  width: 25rem;
  background-color: var(--Bright-blue);
  border: none;
  border-radius: 8px;
  color: white;
  font-weight: 700;
  font-size: 1.5rem;
  padding: 15px 0;
  transition: filter 0.2s;
}

.proceed:hover {
  filter: brightness(1.8);
}

.cancel {
  border: none;
  background-color: transparent;
  font-size: 1.3rem;
  color: var(--desaturated-blue);
  font-weight: 700;
  transition: color 0.2s;
}

.cancel:hover {
  color: var(--dark-blue);
}

.attribution {
  font-size: 1.2rem;
  text-align: center;
}

.attribution a {
  color: hsl(228, 45%, 44%);
  text-decoration: none;
  color: #1e1fcd;
  font-weight: bold;
}

.attribution a:hover {
  color: #5a5ae6;
}

@media (min-width: 500px) {
  :root {
    font-size: 80%;
  }
}

@media (min-width: 800px) {
  :root {
    font-size: 90%;
  }
}