@import url(./inicio.css);

:root {
  --primary-color: #05d3f8;
  /* Azul vibrante */
  --secondary-color: #0f4571;
  /* Azul escuro */
  --background-color: #386dbc;
  /* Azul claro (AliceBlue) */
  --text-color: #009ddd;
  /* Branco para contraste */
  --dropdown-bg: rgba(0, 123, 255, 0.2);
  /* Transparente com azul */
  --dropdown-hover: rgba(0, 123, 255, 0.4);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;

}

.banner {

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-item.dropdown:hover .dropdown-menu {
  display: block;
}


.dropdown-menu {
  display: none;
  position: absolute;
  z-index: 1000;
}


.nav-item.dropdown>.nav-link {
  z-index: 1050;
}

.btn-download {
  background-color: var(--text-color);
}

.dropdown-submenu>.dropdown-menu {
  display: none;
  position: absolute;
  top: 0;
  left: 100%;
  margin-top: -1px;
}

/* Mostra submenu só quando passa o mouse sobre "Ensalamento" */
.dropdown-submenu:hover>.dropdown-menu {
  display: block;
}

/* Garante que o submenu fique alinhado c orretamente */
.dropdown-submenu {
  position: relative;
}

.subtitulo {
  background: #B0B0B0;
}

/* bolinha verde em volta no icone */
.whatsapp {
  padding: 10px;
  background-color: #25d366;
  max-width: 70px;
  max-height: 10vh;
  aspect-ratio: 1/1;
  border-radius: 50px;
  position: fixed;
  bottom: 7rem;
  right: 0.5rem;
  z-index: 1000;


  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* animaçãoquando passa mouse por cima */
.whatsapp:hover {
  transform: translateY(-8px);
  /* sobe 8px */
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
  /* sombra leve */
}

.icone-whatsapp {
  display: flex;
  color: #fff;
  height: 2rem;
  justify-content: center;
  align-items: center;
}

.card-palestrante {
  width: 25vw;
  max-height: 100%;
  overflow: auto;
  /* adiciona scroll se passar do limite */
}


.desc-palestrantes {
  font-size: 20px;
}

.container-menu{
  margin-left: 2rem;
}