:root {
    --white: #f9f9f9;
    --black: #36383F;
	--gray: #85888C;
}
ul {
    list-style: none;
}
.nav {
    width: 100%;
    height: 100%;
    background-color: var(--black);
    overflow: hidden;
}
.side-menu {
	float: right;
	margin: 0;
    padding: 0;
    box-sizing: border-box;
}
ul.menu {
    text-align: left;
    padding-right: 50px;
}
.menu a {
    text-decoration: none;
	display: block;
    padding-top: 5px;
	padding-bottom: 5px;
	padding-left: 0px;
    color: var(--white);
	font-size: 18px;
}
.nav {
    max-height: 0;
    transition: max-height .2s ease-out;
}
.hamburger {
    cursor: pointer;
    float: right;
    padding: 40px 20px;
    margin-top: -100px;
}
.hamburger-line {
    background: var(--black);
    display: block;
    height: 2px;
    position: relative;
    width: 24px;
}
.hamburger-line::before,
.hamburger-line::after {
    background: var(--black);
    content: '';
    display: block;
    height: 100%;
    position: absolute;
    transition: all .2s ease-out;
    width: 100%;
}
.hamburger-line::before {
    top: 5px;
}
.hamburger-line::after {
    top: -5px;
}
.side-menu {
    display: none;
}
.side-menu:checked ~ nav {
    max-height: 100%;
}
.side-menu:checked ~ .hamburger .hamburger-line {
    background: transparent;
}
.side-menu:checked ~ .hamburger .hamburger-line::before {
    transform: rotate(-45deg);
    top: 0;
}
.side-menu:checked ~ .hamburger .hamburger-line::after {
    transform: rotate(45deg);
    top: 0;
}
body:has(.side-menu:checked) {
  overflow: hidden;
}
@media screen and (max-width: 768px) {
	.menu a {
		font-size: 14px;
		margin-left: -20px;
		padding-top: 10px;
		padding-bottom: 10px;
	}
	.hamburger {
		margin-top: -80px;
	}
}