@media screen and (max-width:840px) {
	.menu-trigger,
	.menu-trigger span {
		display: inline-block;
		transition: all .4s;
		box-sizing: border-box;
	}
	.menu-trigger {
		position: relative;
		width: 50px;
		height: 44px;
		background: none;
		border: none;
		appearance: none;
		cursor: pointer;
	}
	.menu-trigger span {
		position: absolute;
		left: 0;
		width: 100%;
		height: 4px;
		background-color: #333;
		border-radius: 4px;
	}
	.menu-trigger span:nth-of-type(1) {
		top: 0;
	}
	.menu-trigger span:nth-of-type(2) {
		top: 20px;
	}
	.menu-trigger span:nth-of-type(3) {
		bottom: 0;
	}
	.menu-trigger.active span:nth-of-type(1) {
		transform: translateY(20px) rotate(-45deg);
	}
	.menu-trigger.active span:nth-of-type(2) {
		opacity: 0;
	}
	.menu-trigger.active span:nth-of-type(3) {
		transform: translateY(-20px) rotate(45deg);
	}
	.global_menu {
		display: none;
		width: 100vw;
		background-color: #eee;
	}
	.global_menu.active {
		display: block;
	}
	.global_menu ul {
		display: block;
	}
	.global_menu li {
		text-align: center;
		border-bottom: 1px solid #000;
	}
	.global_menu li:last-child {
		border: none;
	}
	.global_menu li a {
		width: 100%;
		padding: 14px 0;
		box-sizing: border-box;
		display: block;
	}
}
@media screen and (max-width:768px) {
	section {
		padding-top: 60px;
	}
	h2 {
		margin-bottom: 40px;
	}
	.txt {
		padding: 0 20px;
	}
	.photo {
		margin-top: 60px;
	}
}