:root {
  --clr-primary: rgb(14, 21, 149);
  --clr-primary-light: #1620e9;

  --clr-secondary: #404040;

  --clr-neutral-100: #f5f5f5;
}

* {
  font: inherit;
  font-family: 'Raleway', sans-serif;
  transition: all 0.25s ease-in-out;
  text-decoration: none;
}

*:hover,
*:focus {
  text-decoration: none !important;
  outline: none !important;
}

body {
  background-color: #fbfcff;
  overflow-x: hidden;
}

main .container-fluid {
  display: flex;
  flex-direction: column;
  gap: 5em;
}

main .container-fluid > div.row:not(div:first-of-type) {
  min-height: 100vh;
}

ul,
ol {
  list-style-type: none;
}

/* Navigation Bar */

.navbar-expand-lg .navbar-collapse {
  justify-content: flex-end;
}

.navbar .navbar-brand {
  width: 250px;
}

.navbar .navbar-nav {
  gap: 0.75em;
  justify-content: flex-end;
  align-items: center;
}

.navbar .navbar-nav .nav-item .nav-link {
  color: var(--clr-primary);
  font-weight: 700;
  position: relative;
}

.navbar .navbar-nav .nav-item.active .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0.4em;
  left: 0.5em;
  width: 1.5em;
  height: 3px;
  background-color: var(--clr-primary);
}

.navbar .navbar-nav .nav-item .nav-link:hover {
  color: var(--clr-primary-light);
}

.contact-btn {
  border-radius: 0.5em;
}

.navbar .navbar-nav .contact-btn .nav-link {
  color: var(--clr-neutral-100);
  font-weight: 400;
  padding: 0.5em 2em;
}

.navbar .navbar-nav .contact-btn .nav-link:hover {
  color: var(--clr-primary);
  font-weight: 600;
}

.navbar .navbar-nav .nav-item .dropdown-menu .dropdown-item,
.collapse .dropdown-item {
  font-weight: 500;
}

.navbar .navbar-nav .nav-item .dropdown-menu .dropdown-item.active,
.collapse .dropdown-item.active {
  font-weight: 800;
  color: var(--clr-primary);
  background-color: transparent;
}

/* Footer */

footer {
  color: var(--clr-neutral-100);
  font-size: 1.5rem;
}

.footer-logo {
  width: 300px;
}

.bg-footer {
  background-image: url('/assets/textured-bg.png');
}

.bg-textured {
  background-repeat: repeat;
  background-size: cover;
}

.footer-details {
  font-weight: 300;
  line-height: 1.1em;
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.icon-container {
  display: flex;
  gap: 1em;
  font-weight: 500;
  align-items: center;
}

.footer-navigate ul li a {
  color: inherit;
  font-weight: 300;
}

.social-container {
  font-size: 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.25em;
}

.social-container a i {
  color: var(--clr-neutral-100);
}

.footer-rights {
  font-weight: 300;
}

/* Header */

.header {
  font-size: 3.5rem;
  max-width: 30ch;
  font-weight: bold;
}

.subheader {
  font-size: 1.25rem;
  max-width: 100ch;
  line-height: 1.5em;
}

/* Hero */

.hero {
  height: 75vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--clr-neutral-100);
  gap: 1em;
}

/* Pricing */

.pricing-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1em;
  padding: 2em;
  text-align: center;
  color: var(--clr-neutral-100);
  background-color: var(--clr-primary);
}

.pricing-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5em;
  margin-block: 3em;
}

.pricing-item {
  border: 2px solid transparent;
  box-shadow: 0px 0px 100px -20px rgba(0, 0, 0, 0.26);
  -webkit-box-shadow: 0px 0px 100px -20px rgba(0, 0, 0, 0.26);
  -moz-box-shadow: 0px 0px 100px -20px rgba(0, 0, 0, 0.26);
  text-align: center;
  padding: 1em;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1em;
  position: relative;
  z-index: 1;
  background-color: white;
}

.pricing-item:hover,
.pricing-item.active {
  transform: scale(1.1);
  z-index: 10;
  border: 5px solid var(--clr-primary);
}

.pricing-item h6 {
  font-size: 2rem;
  font-weight: bold;
  color: var(--clr-primary);
  margin: 0;
}

.pricing-item p {
  font-size: 1.5rem;
  margin: 0;
}

.pricing-amount {
  font-size: 3rem;
  font-weight: 800;
}

.pricing-item ul {
  padding: 0;
  font-size: 1rem;
  text-align: left;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5em;
  padding-inline-start: 0.75em;
}

.pricing-item ul li {
  display: flex;
  align-items: center;
  gap: 0.75em;
}

.pricing-item i {
  font-size: 1.5rem;
  color: var(--clr-primary);
}

.pricing-item button {
  padding: 0.75em 1.5em;
  font-weight: 800;
  border-radius: 0.25em;
  font-size: 1.25rem;
}

/* Buttons */

.btn-clr-primary {
  color: var(--clr-neutral-100);
  background-color: var(--clr-primary);
  border: 2px solid var(--clr-primary);
}

.btn-clr-primary:hover {
  color: var(--clr-primary);
  background-color: transparent;
  border: 2px solid var(--clr-primary);
  font-weight: 500;
}

.btn-clr-neutral-outline {
  color: var(--clr-neutral-100);
  background-color: transparent;
  border: 2px solid var(--clr-neutral-100);
}

.btn-clr-neutral-outline:hover {
  color: var(--clr-primary);
  background-color: var(--clr-neutral-100);
  border: 2px solid var(--clr-neutral-100);
  font-weight: 500;
}

.btn-clr-gray-outline {
  color: gray;
  background-color: transparent;
  border: 2px solid gray;
}

.btn-clr-gray-outline:hover {
  color: var(--clr-neutral-100);
  background-color: gray;
  border: 2px solid gray;
  font-weight: 500;
}

.btn-clr-primary-outline {
  color: var(--clr-primary);
  background-color: transparent;
  border: 2px solid var(--clr-primary);
}

.btn-clr-primary-outline:hover {
  color: var(--clr-neutral-100);
  background-color: var(--clr-primary);
  border: 2px solid var(--clr-primary);
  font-weight: 500;
}

/* Media Queries */

@media screen and (max-width: 1199px) {
  .header {
    font-size: 3.5rem;
  }

  .subheader {
    font-size: 1.2rem;
  }

  footer {
    font-size: 1.45rem;
  }

  .social-container {
    font-size: 2.75rem;
  }

  .pricing-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 991px) {
  .header {
    font-size: 3.25rem;
  }

  .subheader {
    font-size: 1.15rem;
  }

  .navbar .navbar-nav {
    align-items: flex-start;
  }

  .navbar .navbar-nav .nav-item.active .nav-link::after {
    left: 0em;
  }

  .navbar .navbar-nav .nav-item.dropdown {
    width: 100%;
  }

  .navbar .navbar-nav .contact-btn {
    width: 100%;
    text-align: center;
  }

  footer {
    font-size: 1.4rem;
  }

  .social-container {
    font-size: 2.5rem;
  }

  .pricing-container {
    gap: 2em;
  }

  .pricing-item:hover,
  .pricing-item.active {
    transform: scale(1.05);
  }
}

@media screen and (max-width: 767px) {
  .header {
    font-size: 3rem;
  }

  .subheader {
    font-size: 1.1rem;
  }

  footer {
    font-size: 1.35rem;
  }

  .social-container {
    font-size: 2.25rem;
  }
}

@media screen and (max-width: 575px) {
  .header {
    font-size: 2.75rem;
  }

  .subheader {
    font-size: 1.05rem;
  }

  footer {
    font-size: 1.3rem;
  }

  .social-container {
    font-size: 2rem;
    gap: 0.5em;
  }

  .pricing-container {
    grid-template-columns: 1fr;
    row-gap: 2em;
  }
}

@media screen and (max-width: 370px) {
  .navbar .navbar-brand {
    width: 200px;
  }
}