.footer {
  position: relative;
  background-color: rgba(255, 255, 255, 0.10);
  color: #fff;
  padding: 20px 5%;
  transition: all 0.3s ease;
  overflow: hidden;
}

.footer__columns,
.footer__columns-menus {
  display: grid;
  gap: 40px;
}

.footer__columns-menus {
  gap: 30px;
}

.footer__columns-item {
  position: relative;
  max-width: max-content;
}

/* === BACKGROUND ELLIPSES === */
.footer__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.footer__ellipse,
.footer__ellipse--two,
.footer__ellipse--three {
  position: absolute;
  border-radius: 50%;
  background-color: #9b0068;
  width: 60px;
  height: 60px;
  opacity: 0.9;
  filter: blur(40px);
  transition: all 0.3s ease;
  box-shadow: 0 0 250px 40px #c8145c;
}

/* Ellipse Size & position */
.footer__ellipse {
  top: 25%;
  right: 10%;
}

.footer__ellipse--two {
  width: 100px;
  height: 100px;
  top: 5%;
  left: 10%;
}

.footer__ellipse--three {
  width: 80px;
  height: 80px;
  bottom: 20%;
  left: 55%;
}

/* */

/* === EMERSEEVE === */
.footer__logo {
  display: flex;
  margin: 5% auto;
  margin-bottom: 20px;
  width: 150px;
  max-width: 260px;
}

.footer__description {
  position: relative;
  font-weight: 400;
  max-width: 600px;
  font-size: 16px;
}

/* === COLUMNS CONTENT === */
.footer__columns-title {
  position: relative;
  text-transform: uppercase;
  font-weight: 900;
  color: #fff;
  font-size: 22px;
  margin-bottom: 20px;
  z-index: 1;
}

.footer__columns-menu {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: 'Lato', sans-serif;
  font-weight: 400;
  font-size: 16px;
  z-index: 1;
}

/* === BOTTOM PART === */
.footer__container-bottom {
  font-family: 'Roboto', sans-serif;
  margin-top: 15%;
}

.footer__legal-menu {
  list-style: none;
  margin: 0;
  display: grid;
  gap: 10px;
  font-weight: normal;
}

.footer__separation {
  content: "";
  width: 100%;
  height: 1px;
  background: #fff;
  border-radius: 50px;
  margin: 20px 0;
}

.footer__credits {
  font-family: 'Roboto', sans-serif;
  font-size: 14px;
  font-weight: lighter;
}

/* === SOCIAL === */
.footer__social {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 25px;
  margin: 0;
}

.footer-social__item {
  width: 22px;
  height: 22px;
}

/* === RESPONSIVE === */
@media (min-width: 641px) {
  .footer {
    display: grid;
  }

  .footer__container-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
  }

  .footer__legal-menu {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 25px;
  }
}

@media (max-width: 640px) {
  .footer__social {
    margin-top: 30px;
  }

  .footer__credits {
    font-size: 13px;
  }

  .footer__separation {
    margin: 15px 0;
  }
}

@media (min-width: 769px) {
  .footer {
    padding: 50px 5% 20px;
  }

  .footer__logo {
    margin: 0;
    margin-bottom: 25px;
    width: 200px;
  }

  .footer__description {
    font-size: 17px;
  }

  .footer__columns {
    gap: 50px;
  }

  .footer__columns-menus {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 50px;
    margin-top: 10px;
  }

  .footer__columns-menu {
    font-size: 17px;
  }
}

@media (min-width: 1025px) {
  .footer {
    padding: 80px 5% 20px;
  }

  .footer__logo {
    width: 260px;
  }

  .footer__container-bottom {
    margin-top: 150px;
  }


  /* Ajustement footer__ellipses blur */
  .footer__ellipse,
  .footer__ellipse--two,
  .footer__ellipse--three {
    width: 120px;
    height: 120px;
  }

  .footer__ellipse {
    top: 25%;
    right: 20%;
  }

  .footer__ellipse--two {
    width: 200px;
    height: 200px;
    top: 15%;
    left: 20%;
  }

  .footer__ellipse--three {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 55%;
  }
  /* */
}

@media (min-width: 1280px) {
  .footer__columns {
    grid-template-columns: 350px 1fr;
    gap: 60px;
  }
}