body{
    padding: 0;
    margin: 0;
}

a{
    text-decoration: none;
}

.mt-5{
    margin-top: 2rem;
}

.our-blog{
    background-color: #f2f2f2;
    padding: 100px 0;
}

.container{
	width: 1200px;
    max-width: 1250px;
    margin: auto;
}

.row{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.text-center{
    text-align: center;
    font-size: 18px;
}

.text-center h2{
    font-weight: 500;
    font-size: 1.6em;
}

.text-center h2 span{
    font-weight: 800;
}

.text-center p{
    max-width: 500px;
    margin: 0 auto;
    color: #6c757d;
    line-height: 1.5;
    font-size: 1em;
}

.col{
    width: 25%;
    overflow: hidden;
    padding: 15px;
}

.col .card{
    width: 100%;
    box-shadow: 0px 0px 20px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
}

.col img{
    width: 100%;
    height: auto;
    border: 0;
}

.col .card-body{
    padding: 0 15px 15px 15px;
    background-color: #fff;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
}

.card-body h5{
    font-size: 24px;
    margin: 7px 0;
}

.card:hover{
    transform: translateY(-10px);
    transition: transform 0.3s ease;
}

.card p{
    color: #6c757d;
}

.card-body .date-author span{
    color: #e74c3c;
}

.card-body h5 a{
    color: #222;
}

@media(min-width: 577px) and (max-width: 768px){
    .col{
        width: 50%;
    }
}

@media(max-width: 576px){
    .col{
        width: 100%;
    }
}



.container1{
	max-width: 1200px;
	margin: 0 auto;
	text-align: left;
	 line-height: 1.5;
}

.text-center1{
	text-align: left;   
}


.car-body t5{
	font-family: SimHei;
	font-size: 36px;
	margin: 7px 0;
	color: #323edd;
	text-decoration: none;	
}

.car-body t6{
	font-family: SimHei;
	font-size: 24px;
	margin: 7px 0;
	color: #000000;
}

.car p{
	color: #666666;
	font-size: 14px;
}