@import url("https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600&display=swap");

:root {
  --header-height: 3.5rem;
  --first-color: hsl(230, 75%, 56%);
  --title-color: hsl(230, 75%, 15%);
  --text-color: hsl(230, 12%, 40%);
  --body-color: hsl(230, 100%, 98%);
  --container-color: hsl(230, 100%, 97%);
  --border-color: hsl(230, 25%, 80%);
  --body-font: "Syne", sans-serif;
  --h2-font-size: 1.25rem;
  --normal-font-size: .938rem;
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  --z-fixed: 100;
  --z-modal: 1000;
}

@media screen and (min-width: 1023px) {
  :root {
    --h2-font-size: 1.5rem;
    --normal-font-size: 1rem;
  }
}

html {
  scroll-behavior: smooth;
}

body,
input,
button {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
}

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

input,
button {
  border: none;
  outline: none;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

.navbar {
  border-bottom: #000;
}

.logo {
  height: 100px;
  width: 160px;
  margin: -17px -35px -17px 0;
  padding: 10px;
}

.navbar-toggler {
  border: none;
}

.navbar-toggler:hover, 
.navbar-toggler:focus {
  outline: none;
  box-shadow: none;
}

.navbar-nav {
  text-align: right;
  margin-right: 20px;
}

.nav-link {
  position: relative;
  margin-right: 25px;
  font-weight: var(--font-semi-bold) !important;
}

.underlineLink::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: #000;
  transition: width 0.3s;
}

.nav-link:hover::after {
  width: 100%;
}

@media (max-width: 991px) {
  .navbar-nav {
    text-align: center;
    margin-left: 15% !important;
  }

  .button-18 {
    margin-right: 25px !important;
  }
}

.button-18 {
  align-items: center;
  background-color: #0A66C2;
  border: 0;
  border-radius: 100px;
  box-sizing: border-box;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  font-size: 16px;
  font-weight: 600;
  justify-content: center;
  line-height: 20px;
  max-width: 480px;
  min-height: 40px;
  min-width: 0px;
  overflow: hidden;
  padding: 0px;
  padding-left: 20px;
  padding-right: 20px;
  text-align: center;
  touch-action: manipulation;
  transition: background-color 0.167s cubic-bezier(0.4, 0, 0.2, 1) 0s, box-shadow 0.167s cubic-bezier(0.4, 0, 0.2, 1) 0s, color 0.167s cubic-bezier(0.4, 0, 0.2, 1) 0s;
  user-select: none;
  -webkit-user-select: none;
  vertical-align: middle;
  margin-right: 50px;
}

.button-18:hover,
.button-18:focus {
  background-color: #16437E;
  color: #ffffff;
}

.button-18:active {
  background: #09223b;
  color: rgb(255, 255, 255, .7);
}

.button-18:disabled {
  cursor: not-allowed;
  background: rgba(0, 0, 0, .08);
  color: rgba(0, 0, 0, .3);
}