footer {
  background: linear-gradient(to left, #202020dc, #1d1d1d);
  position: relative;
  width: 100vw;
  height: calc(var(--vh) * 45);
  padding-top: calc(var(--vh) * 5);
}

.upper-footer {
  display: flex;
  width: 100%;
  height: 85%;
  /* background-color: rgba(255, 0, 0, 0.116); */
}

.left-uf {
  width: 30%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  /* background: #ffcb2048; */
  padding: 1%;
}

.left-uf-inside {
  /* background-color: brown; */
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  width: 78%;
  height: 70%;
}

.luf-logo {
  display: flex;
  align-items: center; /* vertically align image and text */
  gap: 0px; /* space between logo and text */
}

.luf-logo-image {
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  margin-left: -1%;
}

.luf-logo-image img {
  height: 15px; /* adjust as needed */
  width: auto;
}

.luf-logotype {
  /* background-color: paleturquoise; */
  font-weight: 700;
  color: white;
}

.luf-text {
  color: white;
  opacity: 0.7;
  font-size: small;
}

.social-link-container {
  width: 100%;
  display: flex;
  margin-left: -2%;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  font-size: 24px;
  color: white;
  border-radius: 50%;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.social-btn:hover {
  transform: scale(1.1);
}

.middle-uf {
  width: 15%;
  height: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: column;
  color: white !important;
  padding: 1%;
  text-align: left;
  margin-right: 1%;
}

.middle-uf a {
  color: white !important;
  opacity: 0.7;
  font-size: smaller;
}

.middle-uf a:hover {
  opacity: 1;
}

.muf-title {
  font-weight: 700;
}

.muf-item {
  color: white;
  display: flex;
  flex-direction: column;
}

.right-uf {
  width: 17%;
  height: 100%;
  display: flex;
  flex-direction: column;
  color: white !important;
  padding: 1%;
}

.right-uf a {
  color: white !important;
  opacity: 0.7;
  font-size: smaller;
}

.right-uf a:hover {
  opacity: 1;
}

.rf-title {
  font-weight: 700;
}

.lower-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 15%;
  /* background-color: rgba(0, 255, 255, 0.116); */
  color: white !important;
  font-size: smaller;
}

@media (max-width: 768px) {
  footer {
    background: linear-gradient(to top, #0e0e0e, #2c2c2c);
    width: 100vw;
    height: calc(var(--vh) * 50);
    padding-top: calc(var(--vh) * 2);
  }

  .upper-footer {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 90%;
    /* background-color: rgba(255, 0, 0, 0.116); */
  }

  .lower-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 10%;
    opacity: 0.7;
    /* background-color: rgba(0, 255, 255, 0.116); */
    color: white !important;
    font-size: x-small;
  }

  .right-uf {
    width: 100%;
    height: 50%;
    /* background-color: rgba(255, 0, 0, 0.37); */
    display: flex;
    flex-direction: column;
    color: white !important;
    padding: 5%;
    align-items: flex-start;
  }

  .rf-title {
    font-size: large;
  }

  .left-uf {
    width: 100%;
    height: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    /* background: #ffcb2048; */
    padding: 5%;
  }

  .social-links {
    display: flex;
    align-items: flex-start;
    gap: 10px;
  }

  .left-uf-inside {
    /* background-color: brown; */
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
  }

  .social-link-container {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: center;
  }

  .social-links {
    margin-top: 5%;
    /* background-color: goldenrod; */
    display: flex;
    gap: 10px;
  }
}