@font-face {
  font-family: 'montserrat';
  src: url('./resources/font/Montserrat-VariableFont_wght.ttf') format('truetype');
  font-weight: 100 900; /* full weight range supported */
  font-style: normal;
  font-display: swap;
}
:root {
  --page-margin: 3rem;
  --text-light-primary: #d5d7de;
  --text-light-secondary: #868687;
}
html {
  font-family: 'montserrat', sans-serif;
  font-weight: 500;
}
body {
  /* background-color: #151617; */
  background-color: #202124;
  color: #d5d7de;
  margin: 0;
}
#title-page-box {
  height: 100vh;
  padding-left: var(--page-margin);
  padding-right: var(--page-margin);
  /* background-image: url('./content/images/Heat Exchanger v58.png'); */
  background-size: 90%;
  background-repeat: no-repeat;
  background-position: bottom -120px right 0px
}
.nav-container {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  mix-blend-mode: difference;
}
.nav-bar {
  padding-left: var(--page-margin);
  padding-right: var(--page-margin);
  margin-top: 2rem;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: right;
  column-gap: 2rem;
}
.nav-name-display {
  flex-grow: 100;
  font-size: 1rem; font-weight: 600; letter-spacing: -0.02rem;
}
.nav-item {
  font-size: 1rem; font-weight: 600; letter-spacing: -0.02rem;
}
.tagline {
  font-size: 2rem; font-weight: 700; letter-spacing: -0.02rem; padding-top: 6rem;
}
.nav-container-bottom {
  position: absolute;
  width: 100%;
  bottom:0;
  left: 0;
}
.nav-bar-bottom {
  padding-left: var(--page-margin);
  padding-right: var(--page-margin);
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}
.nav-container-bottom {
  padding-top: 2rem;
  padding-bottom: 2rem;
  font-size: 1rem; font-weight: 600; letter-spacing: -0.02rem;
}
.footer-container {
  background-color: #202124;
  padding-top: 3rem;
  padding-bottom: 2rem;
  padding-left: var(--page-margin);
  padding-right: var(--page-margin);
}
.footer-flex-container {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  column-gap: 8rem;
}
.footer-column {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  row-gap: 1rem;
}
.footer-header {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-light-secondary);
}
.footer-item-link {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-light-primary);
}
.footer-bottom-bar {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;

  margin-top: 6rem;

  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-light-secondary);
}
.footer-bottom-bar-item {
  flex-grow: 1;
  flex-shrink: 1;
  flex-basis: 0;
  position: relative;
}
.scroll-to-top {
  width: fit-content;

  margin-left: auto;
  margin-right: auto;

  padding-left: 1rem;
  padding-right: 1rem;

  display: block;

  transition: all 0.2s ease-out;
}
.scroll-to-top:hover {
  transform: translateY(-0.3rem);
}
.decorative-element-arrow-up {
  position: absolute;
  width: 0;
  height: 0;

  border-left: 0.4rem solid transparent; /* Adjust size as needed */
  border-right: 0.4rem solid transparent; /* Adjust size as needed */
  border-bottom: 0.4rem solid  var(--text-light-secondary);

  left: calc(50% - 0.4rem);
  top: -0.8rem;
}