:root {
  --grayish: #c3c9ce;
  --navy-blue: #1b2328;
  --vsc-blue: #4485ad;
  --white: white;
}

header {
  background-color: var(--grayish);
  color: var(--navy-blue);
  padding: 20px;
  text-align: center;
  font-family: "Lexend", sans-serif;
  box-sizing: border-box;
}

.header-h1-shadow {
  font-weight: bold;
  text-shadow: 5px 6px 10px rgba(Gray);
}

header h1 > span {
  font-weight: bold;
  text-shadow: 2px 2px 4px gray;
}

header h1 > span:hover {
  color: var(--vsc-blue);
}

header p > span:hover {
  color: inherit;
  text-decoration: underline #4485ad;
}

.nav-bg {
  background-color: var(--navy-blue) !important;
}

.nav-text .nav-link,
.navbar-brand {
  color: white !important;
}

nav a.nav-link:hover {
  color: #4485ad !important;
  text-decoration: underline;
}

.border-secondary-1 {
  border-color: #4485ad !important;
}

body {
  background-color: var(--white);
}

main h2 {
  color: var(--navy-blue);
  transition: transform 0.3s ease-in-out;
  position: relative;
  display: inline-block;
  padding-bottom: 10px;
}

main h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 4px;
  border-radius: 2px;
  background-color: var(--vsc-blue);
  transition: width 0.3s ease-in-out;
}

main h2:hover {
  transform: translateY(-5px);
}

main h2:hover::after {
  width: 100%;
}

main section {
  font-family: "Lexend", sans-serif;
}

section li,
section p {
  color: var(--vsc-blue);
}

.card-header {
  background-color: var(--navy-blue);
  color: var(--grayish);
  font-weight: bold;
}

.card {
  border: none;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease-in-out;
}

.card:hover {
  transform: translateY(-5px);
}

section#about img {
  transition: transform 0.3s ease-in-out;
}

section#about img:hover {
  transform: scale(1.02);
}

nav img {
  transition: transform 0.3s ease-in-out;
}

nav img:hover {
  transform: scale(1.1);
}

.btn-gray {
  background-color: var(--navy-blue);
  color: var(--grayish);
  border: none;
  transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out;
}

.btn-gray:hover {
  background-color: var(--vsc-blue);
  color: var(--white);
}

footer {
  background-color: var(--navy-blue);
  color: var(--grayish);
}