/*===================layout===================*/
@import url("https://fonts.googleapis.com/css?family=Lato:400,700,900|Noto+Sans+TC:300,400,500,700&display=swap");
* {
	-webkit-box-sizing: border-box;
	        box-sizing: border-box;
}

body {
	position: relative;
	background-color: #000;
	color: #fff;
	font-family: "Lato", "Noto Sans TC", sans-serif;
	font-size: 18px;
	line-height: 31px;
	letter-spacing: 0.1em;
	word-break: break-word;
	-webkit-text-size-adjust: none;
}

body::before {
	content: '';
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0);
	-webkit-transition: background-color .5s ease-out;
	-o-transition: background-color .5s ease-out;
	transition: background-color .5s ease-out;
	position: absolute;
	z-index: -1;
}

.body-hidden {
	height: 100%;
	overflow: hidden;
}

.body-hidden::before {
	background-color: rgba(0, 0, 0, 0.5);
	z-index: 8;
}

a {
	color: #fff;
	text-decoration: none;
	-webkit-transition: all .3s ease-out;
	-o-transition: all .3s ease-out;
	transition: all .3s ease-out;
}

a:hover {
	color: #fdd000;
	text-decoration: none;
	-webkit-transition: all .3s ease-out;
	-o-transition: all .3s ease-out;
	transition: all .3s ease-out;
}

.level1 {
	font-size: 1.25rem;
	line-height: 2.167rem;
}

.level2 {
	font-size: 1.5rem;
	line-height: 2.556rem;
}

.level3 {
	font-size: 1.75rem;
	line-height: 3rem;
}

.level4 {
	font-size: 2rem;
	line-height: 3.444rem;
}

.level5 {
	font-size: 2.25rem;
	line-height: 3.833rem;
}

input {
	line-height: 31px;
	-webkit-box-shadow: none;
	        box-shadow: none;
	border-radius: 0;
}

input[type="file"], input[type="button"], input[type="submit"], input[type="reset"], input[type="text"], input[type="number"], input[type="email"] {
	-webkit-appearance: none;
	   -moz-appearance: none;
	        appearance: none;
}

input::-webkit-input-placeholder {
	color: #888;
}

input::-moz-placeholder {
	color: #888;
}

input:-ms-input-placeholder {
	color: #888;
}

input::-ms-input-placeholder {
	color: #888;
}

input::placeholder {
	color: #888;
}

input:focus::-webkit-input-placeholder {
	color: rgba(136, 136, 136, 0.5);
}

input:focus::-moz-placeholder {
	color: rgba(136, 136, 136, 0.5);
}

input:focus:-ms-input-placeholder {
	color: rgba(136, 136, 136, 0.5);
}

input:focus::-ms-input-placeholder {
	color: rgba(136, 136, 136, 0.5);
}

input:focus::placeholder {
	color: rgba(136, 136, 136, 0.5);
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
	-webkit-appearance: none !important;
	        appearance: none !important;
}

select, textarea {
	border-radius: 0;
	-webkit-appearance: none;
	   -moz-appearance: none;
	        appearance: none;
	line-height: 31px;
}

textarea {
	width: 100%;
	max-width: 100%;
	padding: 5px;
	-webkit-box-sizing: border-box;
	        box-sizing: border-box;
	border: 1px solid #c0c0c0;
}

select::-ms-expand {
	display: none;
}