/* 点的效果 */
			@keyframes bordershows {
			
			    50% {
			        box-shadow: 0px 0px 10px 0 #0e38a8;
			    }
			
			}
			.mc_a1t_dian {
			    position: relative;
			    animation: bordershows 3s infinite;
			}
			.mc_a1t_dianact{
			    display: block;
			    width: 15px;
			    height: 15px;
			    background: #fff;
			    /* border: 5px solid #FF5B00; */
			    border: 5px solid #0e38a8;
			    border-radius: 50%;
			}
			.mc_a1t_dian::before {
			    content: '';
			    display: block;
			    position: absolute;
			    left: 50%;
			    top: 50%;
			    z-index: -1;
			    transform: translate(-50%, -50%);
			    width: 25px;
			    height: 25px;
			    border-radius: 50%;
			    background: #001eff3f;
			}
			.mc_a1t_dian::after {
			    content: '';
			    display: block;
			    position: absolute;
			    left: 50%;
			    top: 50%;
			    z-index: -1;
			    transform: translate(-50%, -50%);
			    width: 25px;
			    height: 25px;
			    border-radius: 50%;
			    background: #0091ff43;
			}
			
			.mc_a1t_dian::before {
				animation: boderM 3s .75s infinite;
			}
		
			.mc_a1t_dian::after {
				animation: boderM 3s infinite;
			}
			@keyframes boderM {
			    0% {
			        transform: translate(-50%, -50%) scale(1);
			        opacity: 0
			    }
			
			    20% {
			        opacity: 1
			    }
			
			    75% {
			        transform: translate(-50%, -50%) scale(2);
			        opacity: 0
			    }
			
			    100% {
			        opacity: 0
			    }
			
			}
			
			
			
			
			/* 点 */
			.mc_a1t_a {
			    display: block;
			    position: relative;
			}
			.mc_pos_cover{
			    width: 30vw;
				height: calc(30vw * 0.715);
				position: absolute;
				top: 0;
				z-index: 10;
			}
			.mc_pos_covers{
				top: 200px;
				left: 200px;
			    position: absolute;
			    left: 0;
			    top: 0;
			    z-index: 10;
			}
			.mc_a1t_li {
			    position: absolute;
			    z-index: 5;
			}
			.mc_a1t_li1 .mc_a1t_icon {
			    font-size: 4.4em;
			}
			
			.mc_a1t_li2 .mc_a1t_icon {
			    font-size: 4em;
			}
			
			.mc_a1t_li3 .mc_a1t_icon {
			    font-size: 3em;
			}
			
			.mc_a1t_li4 .mc_a1t_icon {
			    font-size: 2.8em;
			}
			
			.mc_a1t_li5 .mc_a1t_icon {
			    font-size: 4em;
			}
			
			.mc_a1t_li6 .mc_a1t_icon {
			    font-size: 2.8em;
			}
			
			.mc_a1t_li7 .mc_a1t_icon {
			    font-size: 2.8em;
			}
			
			.mc_a1t_li8 .mc_a1t_icon {
			    font-size: 3.8em;
			}
			
			.mc_a1t_li9 .mc_a1t_icon {
			    font-size: 2.5em;
			}
			
			.mc_a1t_li10 .mc_a1t_icon {
			    font-size: 3em;
			}
			
			.mc_a1t_li:hover {
			    z-index: 20;
			}
			
			.mc_a1t_li:hover .mc_a1t_xl {
			    pointer-events: all;
			}
			
			.mc_a1t_li:hover .mc_a1t_xl::before {
			    width: 100%;
			    transition: all .4s cubic-bezier(.34, .44, .41, 1.12);
			}
			
			.mc_a1t_li:hover .mc_a1t_xl span {
			    opacity: 1;
			    transition: all .36s .4s;
			}
			.mc_a1t_li.act {
			    z-index: 20;
			}
			
			.mc_a1t_li.act .mc_a1t_xl {
			    pointer-events: all;
			}
			
			.mc_a1t_li.act .mc_a1t_xl::before {
			    width: 100%;
			    transition: all .4s cubic-bezier(.34, .44, .41, 1.12);
			}
			
			.mc_a1t_li.act .mc_a1t_xl span {
			    opacity: 1;
			    transition: all .36s .4s;
			}
			.mc_a1t_li11 .mc_a1t_xl {
			    left: auto;
			    right: 0;
			    transform: translate(50%, 20px);
			    top: 100%;
			}
			
			.mc_a1t_li11 .mc_a1t_xl::after {
			    width: 100%;
			    left: 0;
			    top: -30px;
			}
			.mc_a1t_li11 .mc_a1t_icon {
			    font-size: 3.8em;
			}
			.mc_a1t_li12 .mc_a1t_icon {
			    font-size: 7em;
			}
			.mc_a1t_li12 {
			    left: 30% !important;
			    top: 35% !important;
			}
			
			.mc_a1t_li12 .mc_a1t_xl {
			    top: 24px;
			}
			
			
			
			
			.mc_a1t_xl {
			    position: absolute;
			    right: 42px;
			    top: 50%;
			    z-index: 1;
			    transform: translateY(-50%);
			    white-space: nowrap;
			    font-size: 16px;
			    padding: 10px 23px;
			    line-height: 54px;
			    pointer-events: none;
				display: flex;
				flex-direction: row;
				justify-content: space-around;
				align-items: center;
			}
			.mc_a1t_title{
				font-size: 20px;
				font-weight: 500;
			}
			.mc_a1t_xl::before {
			    content: "";
			    position: absolute;
			    right: 0;
			    top: 0;
			    z-index: -1;
			    width: 0;
			    height: 100%;
			    background-color: rgba(12, 44, 254, 0.92);
			    border-radius: 5px;
			}
			.mc_a1t_xl span {
			    opacity: 0;
			}
			.mc_a1t_xl {
			    font-size: 10px;
			}
			
			.mc_a1t_xl::after {
			    content: "";
			    position: absolute;
			    right: 100%;
			    top: 0;
			    width: 42px;
			    height: 100%;
			}
			
			.mc_a1t_li.act .mc_a1t_xl {
			    pointer-events: all;
			}
			
			.mc_a1t_li.act .mc_a1t_xl::before {
			    width: 100%;
			    transition: all .4s cubic-bezier(.34, .44, .41, 1.12);
			}
			
			.mc_a1t_li.act .mc_a1t_xl span {
			    opacity: 1;
			    transition: all .36s .4s;
			}
			
			.mc_a1t_xl {
			    line-height: 1 !important;
			}
			
			.mc_a1t_xl span {
				line-height: 30px;
				color: #FFF;
				font-weight: 400;
				font-size: 15px;
				font-family: 'inherit';
			}