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

html, body {
  height: 100%;
  width: 100%;
  overflow: hidden;
  font-family: system-ui, sans-serif;
}

main {
  position: relative;
  width: 100%;
  height: 100vh;
}

/* SLIDES */
.item {
  display: none;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  background-color: var(--background);
  transition: background-color 0.5s ease;
}

.item.active {
  display: block;
}

/* TÍTULOS */
.nome {
  font-size: 10rem;
  color: white;
  font-weight: bold;
  text-align: center;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

/* IMAGENS */
.item .refri {
  width: 600px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

.item .fruta {
  width: 90%;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.4;
  z-index: 0;
}

/* BOTÕES */
.flecha {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 25px;
  z-index: 99999;
}

.flecha button {
  background: white;
  color: black;
  font-size: 2.5rem;
  border: none;
  border-radius: 50%;
  width: 70px;
  height: 70px;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
  transition: 0.3s;
}

.flecha button:hover {
  background: #ddd;
  transform: scale(1.1);
}