:root {
  --azulClaro: #3d9ad6;
  --azulDois: #448ec0;
  --azulTres: #4d7996;
  --cinzaAzul: #4b5d6b;
  --cinzaClaro: #383d41;
  --cinzaEscuro: #272f32;
  --branco: #f8f7f7;
}

.init-hidden {
  opacity: 0;
  transition: opacity 0.6s linear;
}

.init-hidden-off {
  opacity: 1;
}

body {
  font-family: "Montserrat", sans-serif;
  background-color: var(--branco);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

.splash-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(50, 50, 50, 0.8);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

.loading-animation {
  display: flex;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 18px;
  background-color: var(--azulClaro);
  border-radius: 10%;
  animation: bounce 0.6s infinite alternate;
}

.dot:nth-child(2) {
  animation-delay: 0.2s;
}

.dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes bounce {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-40px);
  }
}



/* float icon */
.floatIcon {
  text-decoration: none;
  border-radius: 100%;
  z-index: 100000000000;
  display: flex;
  flex-direction: column;
  padding: 0.5%;
  width: 35px;
  height: 35px;
  background-color: var(--azulClaro);
  position: fixed;
  bottom: 10px;
  right: 10px;
  align-items: center; 
  justify-content: center;
}

.floatIcon:hover {
  border: solid 1px var(--azulClaro);
  transition: 0.4s;
  transform: scale(1.1);
  background-color: var(--azulTres);
}

.floatIcon i {
  color: var(--branco);
  font-size: 1.2rem;
}
/* ------------------ */

/* footer */
footer {
  display: flex;
  background-color: var(--cinzaEscuro);
  height: auto;
  flex-direction: column;
  align-items: center;
  padding: 5% 5% 1% 5%;
}

.logosFooter {
  width: 30%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.logoFooter1 {
  width: 40%;
}

.logoFooter2 {
  width: 50%;
}

.textFooter {
  text-align: center;
  margin-top: 3%;
  display: flex;
  flex-direction: column;
}

.textFooter p {
  margin: 0 28% 0 28%;
  width: 44%;
  font-size: 0.8rem;
  color: var(--branco);
}

.textFooter h4 {
  font-weight: 500;
  color: var(--branco);
  margin-top: 3%;
  font-size: 0.8rem;
}

.e2tCode {
  font-size: 0.7rem;
  margin: 0 20% 0 20%;
  text-decoration: none;
  margin-top: 3%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.e2tCode h3 {
  font-weight: 400;
  color: var(--branco);
  margin-left: 5%;
}

.e2tCode img {
  filter: grayscale(1);
  width: 5%;
}

.e2tCode:hover img {
  filter: grayscale(0);
  transform: scale(1.1);
  transition: 0.4s ease-out;
}

.spanE2tCode {
  font-weight: 600;
}

.e2tCode:hover .spanE2tCode {
  color: #f4951f;
  transform: scale(1.1);
  transition: 0.4s ease-out;
}

@media screen and (max-width: 908px) {
  footer {
    display: flex;
    background-color: var(--cinzaEscuro);
    height: auto;
    flex-direction: column;
    align-items: center;
    padding: 5% 5% 1% 5%;
  }

  .logosFooter {
    width: 60%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .logoFooter1 {
    width: 40%;
  }

  .logoFooter2 {
    width: 50%;
  }

  .textFooter {
    text-align: center;
    margin-top: 3%;
    display: flex;
    flex-direction: column;
  }

  .textFooter p {
    margin: 5% 0% 5% 0%;
    width: 100%;
    font-size: 0.9rem;
    color: var(--branco);
  }

  .textFooter h4 {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--branco);
    margin-top: 3%;
  }

  .e2tCode {
    margin: 0% 0% 0 0%;
    text-decoration: none;
    margin-top: 10%;
    margin-bottom: 6%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }

  .e2tCode h3 {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--branco);
    margin-left: 5%;
  }

  .e2tCode img {
    filter: grayscale(1);
    width: 4%;
  }

  .e2tCode:hover img {
    filter: grayscale(0);
    transform: scale(1.1);
    transition: 0.4s ease-out;
  }

  .spanE2tCode {
    font-weight: 600;
  }

  .e2tCode:hover .spanE2tCode {
    color: #f4951f;
    transform: scale(1.1);
    transition: 0.4s ease-out;
  }
}