body {
	margin: 0;
	padding: 0;
	font: 12px / 1.5 微软雅黑, Microsoft YaHei, tahoma, Srial, helvetica, sans-serif;
	background: linear-gradient(-45deg, #008B45, #00868B, #191970, #4682B4);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

#sidebar {
	width: 160px;
	height: 100%;
	position: fixed;
	color: #fff;
	background: rgb(2,0,36);
	background: linear-gradient(135deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.2) 100%);
	box-shadow: 0 0 20px rgb(20, 20, 20, 0.5);
}

.logo {
	width: 100px;
	margin: 20px auto;
	text-align: center;
	font-size: 28px;
}

.logo img {
	width: 90px;
}

.nav-item {
	width: 130px;
	padding: 10px;
	margin: 0 auto 10px auto;
	font-size: 18px;
	cursor: pointer;
	letter-spacing: 3px;
}

.nav-item:hover {
	background-color: rgb(255,255,255,0.1);
}
.nav-item span{
	width: 38px;
    display: inline-block;
    text-align: center;
}

.nav-hr {
	width: 110px;
	height: 10px;
	margin: 0 auto 20px auto;
	border-bottom: 1px solid #999;
}

.copyright {
	width: 140px;
	padding: 10px;
	font-size: 10px;
	color: rgba(255,255,255,0.4);
	position: absolute;
	bottom: 0;
}

.main {
	padding: 10px 0 500px 0;
	margin-left: 180px;
}

h1 {
	color: #fff;
	letter-spacing: 2px;
	margin: 0 0 10px 5px;
}

.template2Box {
	padding-right: 10px;
    overflow: hidden;
}

.template2Box .list {
    float: left;
    width: 23.4%;
    height: 126px;
    margin-right: 2%;
    margin-bottom: 20px;
	overflow: hidden;
	background-color: rgba(255, 255, 255, 0.15);
	backdrop-filter: blur(2px);
	-webkit-backdrop-filter: blur(2px);
	-webkit-box-shadow: rgba(142, 142, 142, 0.19) 0px 3px 10px 0px;
	border-radius: 15px;
	-webkit-border-radius: 15px;
}

.template2Box .list:nth-child(4n) {
    margin-right: 0;
}

.template2Box .list .out {
    display: flex;
    align-items: center;
    cursor: pointer;
    height: 100%;
    background: var(--theme-color8);
    border-radius: 10px;
    padding: 0 20px
}

.template2Box .list img {
    width: 70px;
    display: block;
    margin-right: 16px
}

.template2Box .list .ttBox {
    flex: 1;
    overflow: hidden
}

.template2Box .list .ttBox .t1 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1; /* 限制为1行 */
    overflow: hidden;
    text-overflow: ellipsis;
}

.template2Box .list .ttBox .t2 {
    font-size: 14px;
    color: #ddd;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3; /* 限制为3行 */
    overflow: hidden;
    text-overflow: ellipsis;
}

.template2Box .list2 {
	height: auto;
}

.template2Box .list2 img {
	width: 100%;
}

.template2Box .list2 .t3 {
    font-size: 16px;
    margin: 10px;
    color: #fff;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2; /* 限制为2行 */
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 1000px) {
	.nav-item {
		font-size: 32px;
		text-align: center;
	}
	.nav-item span {
		display: block;
		font-size: 40px;
	}
	.nav-hr {
		display: none;
	}
	h1 {
		font-size: 40px;
	}
	.template2Box .list {
		width: 49%;
	}
	.template2Box .list:nth-child(2n) {
	    margin-right: 0;
	}
	.template2Box .list .ttBox .t1 {
	    font-size: 36px;
	    font-weight: normal;
    }
    .template2Box .list .ttBox .t2 {
	    display: none;
    }
    .template2Box .list2 .t3 {
	    font-size: 24px;
    }
}