基础

<section id="zw-special">
    <div class="container">
        <div class="row">
            <div class="col-sm-6 col-md-4">
                <div class="media">
                    <a href="#" class="zw-link">
                        <div class="media-left">
                            <img class="media-object" src="http://img2.imgtn.bdimg.com/it/u=2043116223,3085288197&fm=21&gp=0.jpg" alt="" />
                        </div>
                        <div class="media-body">
                            <h4 class="media-heading">哟呵</h4>
                            <p>你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗</p>
                        </div>
                    </a>
                </div>
            </div>
            <div class="col-sm-6 col-md-4">
                <div class="media">
                    <a href="#" class="zw-link">
                        <div class="media-left">
                            <img class="media-object" src="http://img2.imgtn.bdimg.com/it/u=2043116223,3085288197&fm=21&gp=0.jpg" alt="" />
                        </div>
                        <div class="media-body">
                            <h4 class="media-heading">哟呵</h4>
                            <p>你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗</p>
                        </div>
                    </a>
                </div>
            </div>
            <div class="col-sm-6 col-md-4">
                <div class="media">
                    <a href="#" class="zw-link">
                        <div class="media-left">
                            <img class="media-object" src="http://img2.imgtn.bdimg.com/it/u=2043116223,3085288197&fm=21&gp=0.jpg" alt="" />
                        </div>
                        <div class="media-body">
                            <h4 class="media-heading">哟呵</h4>
                            <p>你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗</p>
                        </div>
                    </a>
                </div>
            </div>
            <div class="col-sm-6 col-md-4">
                <div class="media">
                    <a href="#" class="zw-link">
                        <div class="media-left">
                            <img class="media-object" src="http://img2.imgtn.bdimg.com/it/u=2043116223,3085288197&fm=21&gp=0.jpg" alt="" />
                        </div>
                        <div class="media-body">
                            <h4 class="media-heading">哟呵</h4>
                            <p>你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗</p>
                        </div>
                    </a>
                </div>
            </div>
            <div class="col-sm-6 col-md-4">
                <div class="media">
                    <a href="#" class="zw-link">
                        <div class="media-left">
                            <img class="media-object" src="http://img2.imgtn.bdimg.com/it/u=2043116223,3085288197&fm=21&gp=0.jpg" alt="" />
                        </div>
                        <div class="media-body">
                            <h4 class="media-heading">哟呵</h4>
                            <p>你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗</p>
                        </div>
                    </a>
                </div>
            </div>
            <div class="col-sm-6 col-md-4">
                <div class="media">
                    <a href="#" class="zw-link">
                        <div class="media-left">
                            <img class="media-object" src="http://img2.imgtn.bdimg.com/it/u=2043116223,3085288197&fm=21&gp=0.jpg" alt="" />
                        </div>
                        <div class="media-body">
                            <h4 class="media-heading">哟呵</h4>
                            <p>你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗你来听我吹牛逼吗</p>
                        </div>
                    </a>
                </div>
            </div>
        </div>
    </div>
</section>

　　

/*超链接*/
.zw-link {
    color: #123456;
}
.zw-link:hover {
    color: #e74b2f;
    text-decoration: none;
}
/*特色板块*/
#zw-special {
}
#zw-special > .container > .row > div {
    padding: 30px 20px;
}
#zw-special > .container > .row > div:nth-of-type(3n) {
    background-color: #cc449d;
}
#zw-special > .container > .row > div:nth-of-type(3n+1){
    background-color: #38ccc9;
}
#zw-special > .container > .row > div:nth-of-type(3n+2){
    background-color: #e7dfb2;
}
#zw-special .container .row div > h4 {
    font-size: large;
}
#zw-special .container .row div > p {
    font-size: small;
}