:root {
  /*Primary colors*/
  --primary-red: hsl(0, 100%, 74%);
  --primary-green: hsl(154, 59%, 51%);
  --primary-white: hsl(0, 0%, 100%);

  /*Accent colors*/
  --accent-blue: hsl(248, 32%, 49%);

  /*Neutral colors*/
  --neutral-dark-blue: hsl(249, 10%, 26%);
  --neutral-grayish-blue: hsl(246, 25%, 77%);

  /*Font-weight*/
  --fw-400: 400;
  --fw-500: 500;
  --fw-600: 600;
  --fw-700: 700;
}

* {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background-image: url(/images/bg-intro-mobile.png);
  background-color: var(--primary-red);
  color: var(--primary-white);
  font-family: "Poppins";
  padding: 1rem;
}

.container-parent {
  display: flex;
  flex-direction: column;
  align-items: center;
}

h1 {
  margin-top: 4rem;
  font-size: 2rem;
  margin-bottom: 1rem;
}

.try-it-paragraph {
  background-color: var(--accent-blue);
  padding: 2rem 4rem;
  border-radius: 1rem;
  margin-top: 4rem;
  margin-bottom: 1.5rem;
  width: 100%;
  max-width: 35rem;
  cursor: pointer;
}

.try-it-paragraph:hover {
  background-color: hsl(242, 40%, 32%);
  transition: background 0.5s ease, transform 0.3s ease;
}

.try-it-paragraph span {
  font-weight: var(--fw-700);
}

.form-container {
  background-color: var(--primary-white);
  border-radius: 1rem;
  padding: 1.5rem;
  width: 100%;
  max-width: 35rem;
}

.input {
  border-radius: 5px;
  border: 2px solid var(--neutral-grayish-blue);
  padding: 1rem;
  width: 100%;
}

.input::placeholder {
  color: var(--neutral-dark-blue);
  padding-left: 5px;
  font-weight: var(--fw-500);
}

.submit {
  background-color: var(--primary-green);
  color: var(--primary-white);
  border-radius: 5px;
  border: none;
  padding: 1rem 3rem;
  font-size: 1rem;
  width: 100%;
  font-weight: var(--fw-600);
  cursor: pointer;
  text-transform: uppercase;
}

.submit:hover {
  background-color: hsl(154, 76%, 23%);
  transition: background 0.5s ease, transform 0.3s ease;
}

.input-control {
  border-radius: 1rem;
  padding-bottom: 2rem;
  position: relative;
}

.form-container p {
  color: var(--neutral-grayish-blue);
  font-size: 13px;
  margin-top: 0.5rem;
}
.form-container p a {
  color: var(--primary-red);
  cursor: pointer;
  font-weight: var(--fw-600);
}

.attribution {
  font-size: 11px;
  text-align: center;
  margin-top: 5rem;
}
.attribution a {
  color: hsl(228, 45%, 44%);
}

/* JS */

.input-control small {
  color: var(--primary-red);
  position: absolute;
  bottom: 10px;
  left: 0;
}

.thumbs-up {
  width: 1.5rem;
  position: absolute;
  top: 15px;
  right: 10px;
}

@media (min-width: 1440px) {
  body {
    background-image: url(images/bg-intro-desktop.png);
  }

  .container-parent {
    flex-direction: row;
    padding: 0 5rem;
  }

  .container-left {
    width: 50%;
    text-align: start;
    padding: 5rem;
  }

  .container-right {
    width: 50%;
  }

  h1 {
    font-size: 3rem;
  }

  h1 span::after {
    content: "\A";
    white-space: pre;
  }
}