/*! HTML5 Boilerplate v8.0.0 | MIT License | https://html5boilerplate.com/ */


html {
  scroll-behavior: smooth;
}

body {
	margin: 0;
}

.block{
	position: relative;
}

.block img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	display: block;
}

.block img:nth-of-type(1){
	position: relative;
}

#menu {
    overflow: hidden;
    padding: 50px 0;
    background-color: #000;
}

#menu img {
	max-width: 100%;
	max-height: 150px;
	opacity: .7;
	transition: all .5s ease-in-out 0s;
}

#menu img:hover {
	opacity: 1;
}

.menu {
	display: grid;
	justify-content: stretch;
	align-content: center;
	justify-items: center;
	grid-template-columns: repeat(auto-fit, minmax(100px, auto));
}

section {
	overflow: hidden;
}

 #bloco1 img:nth-of-type(3),  #bloco1 img:nth-of-type(4),  #bloco1 img:nth-of-type(5),  #bloco1 img:nth-of-type(6){
	mix-blend-mode: screen;
}

#bloco2 img:nth-of-type(3){
	mix-blend-mode: screen;
}



#rodape img {
	display: block;
	width: 100%;
} 

/* responsivo */
@media only screen and (max-width: 1025px) {
	#menu img {
		max-height: 100px;
		opacity: .7;
	}
}
@media only screen and (max-width: 768px) {
	
#menu {
	padding: 25px 0;
}

.menu {
	grid-template-columns: 1fr 1fr;
	grid-auto-columns: 100px;
	grid-template-rows: 1fr 1fr;
	grid-auto-rows: 100px;
	row-gap: 20px;
	align-items: center
}

#menu img{
	max-height: 75px;
}

}