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

/* Colors defined */
:root {
  --color-text: #2f2f2f;
  --color-header-footer: #00bfff;
  --color-button: #ff2e63; /* Vivid Pink */
  /* --color-button: #ff6f61; Coral Pink */
  /* --color-button: #ff7f50; Coral */
  /* --color-button: #ff4c00; Vivid Orange */
  /* --color-button: #ff3d00; Bright Orange-Red */
  /* --color-button: #ff4500; Orange Red */
  /* --color-button: #e74c3c; Bright Red */
  --color-bg-sect: #e6f7ff;
  /* --color-bg-sect: #eaeaea; */
  /* --color-bg-sect: #e5e5e5; Soft Grey */
  --color-text-bg-card: #ffffff;
}
/* :root {
  --color-text: #1d1f24;
  --color-header-footer: #00bfff;
  --color-button: #ff6f61;
  --color-bg-sect: #f0f0f0;
  --color-text-bg-card: #ffffff;
} */
/* :root {
  --color-text: #4a4a4a;
  --color-header-footer: #c2b280;
  --color-button: #d99a6c;
  --color-bg-sect: #f4c2b0;
  --color-text-bg-card: #f4e1b5;
} */

/* Set default font size to 10px */
html {
  font-size: 62.5%;
}

/* Setting defaults for body */
body {
  font-family: "Montserrat", sans-serif;
  line-height: 1;
  font-weight: 400;
  color: var(--default-text-color);
}

/* Header section */
.header {
  height: 14rem;
  padding: 0 4.8rem;
  background-color: var(--color-header-footer);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  height: 12rem;
}

.main-nav-list {
  font-size: 2rem;
  list-style-type: none;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin: 0 2rem 0 4rem;
  justify-content: end;
}

.main-nav-link:link,
.main-nav-link:visited {
  display: inline-block;
  color: var(--color-text);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s;
}

.main-nav-link:hover,
.main-nav-link:active {
  transform: scale(1.2);
  color: var(--color-text-bg-card);
  border-radius: 0.5rem;
}

/* main content */
.container {
  position: relative;
  padding: 9.6rem;
  max-width: 100%;
  margin: 0 auto;
  color: var(--color-text);
  background-color: #e6f7ff7c;
}

.container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("img/body-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: repeat;
  opacity: 0.2;
  z-index: -1;
}

.cta-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
}

.heading-primary {
  margin-bottom: 3rem;
}

.cta {
  background-color: var(--color-bg-sect);
  box-shadow: 0 2.4rem 4.8rem rgba(0, 0, 0, 0.15);
  border-radius: 0.8rem 0 0 0.8rem;
  background-image: linear-gradient(
    to right bottom,
    var(--color-bg-sect),
    #00bfff4f
  );
  overflow: hidden;
  padding: 5rem 2rem 5rem 0;
}

.cta .heading-primary {
  font-size: 2.4rem;
  margin-bottom: 3.2rem;
}

.cta-text-box {
  padding: 4rem 6rem 4rem 6rem;
}

.cta-text {
  font-size: 1.8rem;
  line-height: 1.8;
  font-weight: 500;
}

.cta-form {
  display: grid;
  grid-template-columns: 1fr;
  column-gap: 3.2rem;
  row-gap: 2.4rem;
  padding: 0 6rem 0 6rem;
}

.cta-form label {
  display: block;
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
}

.cta-form input,
.cta-form select {
  width: 100%;
  padding: 1.2rem;
  font-family: inherit;
  color: inherit;
  font-size: 1.8rem;
  background-color: #ffffff;
  border-radius: 9px;
  border: none;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.cta-form input::placeholder {
  color: #aaa;
}

.cta-img-box {
  background-image: linear-gradient(
      to right bottom,
      rgba(235, 151, 78, 0.35),
      rgba(230, 125, 34, 0.35)
    ),
    url(img/cta-image.jpg);
  background-size: cover;
  background-position: center;
  border-radius: 0 0.8rem 0.8rem 0;
}

.cta *:focus {
  outline: none;
  box-shadow: 0 0 0 0.8rem rgba(148, 148, 148, 0.5);
}

.btn,
.btn:link,
.btn:visited {
  display: inline-block;
  text-decoration: none;
  font-size: 2rem;
  font-weight: 600;
  padding: 1.6rem 3.2rem;
  border-radius: 9px;

  transition: all 0.3s;

  font-family: inherit;
  cursor: pointer;
  border: none;
  background-color: #333;
  color: var(--color-text-bg-card);
  align-self: end;
  padding: 1.2rem;
}

.btn:hover {
  background-color: #fff;
  color: #333;
}

/* ************** */
/* Footer section */
/* ************** */
.footer {
  padding: 5rem 0;
  background-color: var(--color-header-footer);
  margin: 0 auto;
  text-align: center;
}

.footer-heading {
  display: inline-block;
  font-size: 1.8rem;
  color: var(--color-text);
  position: relative;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.8),
    0 0 20px rgba(255, 255, 255, 0.6), 0 0 30px rgba(255, 255, 255, 0.4);
  animation: bounce 2s infinite ease-in-out;
}

/* Bounce effect */
@keyframes bounce {
  0%,
  100% {
    transform: translateY(4rem);
  }

  75% {
    transform: translateX(10rem) scale(1.2);
  }

  50% {
    transform: translateY(-4rem);
  }

  25% {
    transform: translateX(-10rem) scale(1.2);
  }
}