:root {
  --fMain: "Exo 2", sans-serif;
  --fSub: "Red Hat Text", sans-serif;

  --cMain: #202020;
  --cSecondary: #298598;

  --cMainText: #000000;
  --cSubText: #202020;

  --cModeDarkBg: #0f1119;

  --cModeLightBg: #e4e4e4;
  --cLightCard: #fbfbfb;
  --cMainLight: #d8d8d8;
  --cMainUltraLight: #dfdfdf;

  --boxShadow: rgba(0, 0, 0, 0.3) 0 1px 3px;
}

/*--------------------------------------------- MAIN CONTAINER ---------------------------------------------*/
.container {
  width: 70%;
  margin: 0 auto;
  overflow: visible;
}

/*-------------------------- NAV --------------------------*/
#nav-container {
  width: 70%;
  margin: 0 auto;
  position: sticky;
  top: 0;
  z-index: 10;
}

/*-------------------------- MAIN CONTENT --------------------------*/
#main_content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 1fr;
  grid-column-gap: 10px;
  align-items: start;
  overflow: visible;
}

/*-------------------------- PROFILE CARD --------------------------*/
#profileCard-container {
  grid-area: 1 / 1 / 2 / 2;
  position: sticky;
  top: 120px;
}

/*-------------------------- ABOUT CARD --------------------------*/
#projects-card {
  grid-area: 1 / 2 / 2 / 4;
  background-color: var(--cLightCard);
  -webkit-box-shadow: var(--boxShadow);
  -moz-box-shadow: var(--boxShadow);
  box-shadow: var(--boxShadow);
  border-radius: 20px;
  position: relative;
  padding: 13px;
  overflow: hidden;
}

#projects-card h1 {
  font-family: var(--fMain);
  font-size: 2rem;
  line-height: 3%;
  color: var(--cMainText);
}
#projects-card h2 {
  font-family: var(--fMain);
  font-size: 1.7rem;
  line-height: 3%;
  color: var(--cMainText);
  text-align: start;
}

.project1-2_wrapper,
.project3-4_wrapper,
.project5-6_wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.project3-4_wrapper,
.project5-6_wrapper {
  margin-top: 20px;
}
.proj {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1 1 100px;
  min-width: 100px;
  position: relative;
  background-color: var(--cMainUltraLight);
  padding: 5px 10px 10px;
  border-radius: 20px;
}
.proj img {
  width: 100%;
  border-radius: 10px;
}

.proj a {
  text-decoration: none;
  font-family: var(--fMain);
  font-size: 1.5rem;
  color: var(--cMainText);
  position: absolute;
  top: 58%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--cSecondary);
  padding: 10px 20px;
  border-radius: 20px;
  border: 2px solid var(--cSecondary);
  text-transform: uppercase;
  transition: all 0.3s ease;
  display: none;
}
.proj a:hover {
  background-color: transparent;
  backdrop-filter: blur(2px);
  font-weight: 700;
}
.project:hover a {
  display: block;
}