:root {
  --rad: .7rem;
  --dur: .3s;
  --color-dark: #2f2f2f;
  --color-light: #fff;
  --color-brand: #32FFB4;
  --font-fam: "Lato", sans-serif;
  --height: 5rem;
  --bez: cubic-bezier(0, 0, 0.43, 1.49);
}

.fonte-titulo-pesquisa{
	font-family: Helvetica,Arial,sans-serif;
	color:#fff;
	font-size: 24px;
    font-weight: normal;
    letter-spacing: 0;
    line-height: 1.4;
}

.busca {
  display:grid;
  padding:50px;
  align-items: center;
  justify-content: center;
  background-color:#212529;
}
.grid-colums-1{grid-template-columns:1fr;}
.titulo-busca{margin:auto; padding-bottom:40px;}
.form-busca{width: 100%; margin: auto; padding-bottom: 40px;}
.lead-busca{color:#7c7c7c; font-size:1.75em; text-align:center;}

.span-1{color:#32FFB4;}
.span-2{color:#32FFB4;}
.span-3{color:#32FFB4;}


html {
  box-sizing: border-box;
  height: 100%;
  font-size: 10px;
}

*, *::before, *::after {
  box-sizing: inherit;
}

.form-busca > form {
  position: relative;
  width: 50%;
  margin:auto;
  background: var(--color-brand);
  border-radius: var(--rad);
}

.form-busca > form > input, .form-busca > form > button {
  height: var(--height);
  font-family: var(--font-fam);
  border: 0;
  color: var(--color-dark);
  font-size: 1.8rem;
}

.form-busca > form > input[type=search] {
  outline: 0;
  width: 100%;
  background: var(--color-light);
  padding: 0 1.6rem;
  border-radius: var(--rad);
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  transition: all var(--dur) var(--bez);
  transition-property: width, border-radius;

  position: relative;
}

.form-busca > form > button {
  position: absolute;
  top: 0;
  right: 0;
  width: 6rem;
  font-weight: bold;
  background: var(--color-brand);
  border-radius: 0 var(--rad) var(--rad) 0;
}

.form-busca > form > input:not(:-moz-placeholder-shown) {
  border-radius: var(--rad) 0 0 var(--rad);
  width: calc(100% - 6rem);
}

.form-busca > form > input:not(:-ms-input-placeholder) {
  border-radius: var(--rad) 0 0 var(--rad);
  width: calc(100% - 6rem);
}

.form-busca > form > input:not(:placeholder-shown) {
  border-radius: var(--rad) 0 0 var(--rad);
  width: calc(100% - 6rem);
}
.form-busca > form > input:not(:-moz-placeholder-shown) + .form-busca > form > button {
  display: block;
}
.form-busca > form > input:not(:-ms-input-placeholder) + .form-busca > form > button {
  display: block;
}
.form-busca > form > input:not(:placeholder-shown) + .form-busca > form > button {
  display: block;
}

.form-busca > form > label {
  position: absolute;
  clip: rect(1px, 1px, 1px, 1px);
  padding: 0;
  border: 0;
  height: 1px;
  width: 1px;
  overflow: hidden;
}


/* clears the ‘X’ from Internet Explorer */
.form-busca > form > input[type=search]::-ms-clear { display: none; width : 0; height: 0; }
.form-busca > form > input[type=search]::-ms-reveal { display: none; width : 0; height: 0; }
/* clears the ‘X’ from Chrome */
.form-busca > form > input[type="search"]::-webkit-search-decoration,
.form-busca > form > input[type="search"]::-webkit-search-cancel-button,
.form-busca > form > input[type="search"]::-webkit-search-results-button,
.form-busca > form > input[type="search"]::-webkit-search-results-decoration { display: none; }


@media screen and (max-width:600px){
	.form-busca {width: 100%;}
	.form-busca > form > form {width: 100%;}
}

.float {
  position: fixed;
  bottom: 32px;
  right: 20px;
  z-index: 10000;
}