@charset "utf-8";
/*Author: BeiYue*/
/*QQ: 964214970*/
/*Telegram: BeiYue88*/
/*==============================================================*/

/* CSS Base */
html {
	overflow-x: hidden;
	overflow-y: scroll;
	box-sizing: border-box;
	scroll-behavior: smooth;
	color: var(--txt);
	background: var(--bg01);
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
}

body {
	min-height: 100vh;
	margin: 0 auto;
	padding: 0;
	position: relative;
	overflow: hidden;
}

img {
	width: auto;
	max-width: 100%;
	height: 100%;
	max-height: 100%;
}

header {
	width: 100vw;
	max-height: 400px;
	display: flex;
	justify-content: center;
	align-items: flex-start;
	box-sizing: border-box;
	position: relative;
	margin: 0 auto;
	top: 0;
	z-index: 9996;
}

.main {
	min-height: 100vh;
}

.main_box {
	width: 100%;
	height: auto;
	display: flex;
	justify-content: center;
	align-items: center;
	box-sizing: border-box;
	position: relative;
}

.main_cent {
	width: 1400px;
	height: auto;
	margin: 0 auto;
	padding: 0 30px;
	box-sizing: border-box;
}


/*媒体查询样式--开始------------------------------------------------------*/
@media only screen and (max-width: 1400px) {
	header {
		max-height: 28.571vw;
	}

	.main_cent {
		width: 100%;
		padding: 0 2.143vw;
	}
}