@media screen and (max-width: 640px) {
		.write,
		.not_write {
			padding: 4px 0;
			font-size: 14px;
		}
		.wrapper {
			margin-top: 77px;
		}
		.your_talk {
			padding-right: 0;
		}
		.your_icon,
		.balloon-right:before {
			display: none;
		}
		.balloon-right {
			width: 100%;
			margin-top: 0;
		}
		.your_talk__box {
			width: calc(100% - 60px);
		}
		.your_talk__btn {
			font-size: 16px;
			padding: 1px 0;
			width: 60px;
		}
		.bot_talk__left {
			width: 25%;
		}
		.bot_talk__right {
			width: 75%;
		}
		.balloon-left {
			font-size: 14px;
		}
		.log .log_inner {
			font-size: 14px;
			height: 120px;
		}
		#top-head,
		.inner {
				width: 100%;
				padding: 0;
		}
		.nav-item {
			margin: 0;
		}
		#top-head {
				top: 0;
				position: fixed;
				margin-top: 0;
				overflow: inherit;
		}
		/* Fixed reset */
		#top-head.fixed {
				padding-top: 0;
				background: transparent;
		}
		#mobile-head {
				background: #ffffff;
				width: 100%;
				height: 55px;
				z-index: 999;
				position: relative;
				border-bottom: 1px solid #eeeeee;
		}
		#top-head.fixed .logo,
		#top-head .logo {
				position: absolute;
				left: 13px;
				top: 13px;
				color: #333333;
				font-size: 26px;
		}
		#global-nav {
				position: absolute;
				/* 開いてないときは画面外に配置 */
				top: -500px;
				background: #333333;
				width: 100%;
				text-align: center;
				padding: 0;
				-webkit-transition: .5s ease-in-out;
				-moz-transition: .5s ease-in-out;
				transition: .5s ease-in-out;
		}
		#global-nav .nav-items {
				list-style: none;
				float: none;
				right: 0;
				margin: 0;
				bottom: 0;
				font-size: 14px;
		}
		#global-nav .nav-items li {
				float: none;
				position: static;
				border-bottom: 1px dashed #ffffff;
		}
		#top-head #global-nav ul li a,
		#top-head.fixed #global-nav ul li a {
				width: 100%;
				display: block;
				color: #fff;
				padding: 0 0 0 10px;
				line-height: 45px;
		}
		#nav-toggle {
				display: block;
		}
		#top-head #global-nav ul li a:hover,
		#top-head.fixed #global-nav ul li a:hover {
				background: #EA5D6B;
				color: #ffffff;
		}
		/* #nav-toggle 切り替えアニメーション */
		.open #nav-toggle span:nth-child(1) {
				top: 11px;
				-webkit-transform: rotate(315deg);
				-moz-transform: rotate(315deg);
				transform: rotate(315deg);
		}
		.open #nav-toggle span:nth-child(2) {
				width: 0;
				left: 50%;
		}
		.open #nav-toggle span:nth-child(3) {
				top: 11px;
				-webkit-transform: rotate(-315deg);
				-moz-transform: rotate(-315deg);
				transform: rotate(-315deg);
		}
		/* #global-nav スライドアニメーション */
		.open #global-nav {
				/* #global-nav top + #mobile-head height */
				-moz-transform: translateY(556px);
				-webkit-transform: translateY(556px);
				transform: translateY(556px);
		}
}