/* public */
.inside h1,
.inside h2,
.product .h6,
.introduce .h6 {
    font-size: 30px;
    line-height: 32px;
    text-align: center;
    margin: 20px 0;
}

.inside>h1 {
    font-size: 32px;
}

.inside>p {
    font-size: 16px;
    line-height: 18px;
    text-align: center;
    margin: 20px 0 40px;
}

/* public end */
/* banner */
.banner-content img {
    width: 100%;
}

/* banner end */
/* 介绍 */
.introduce hr {
    border: 1px solid #ff9966;
    background: #ff9966;
    width: 50px;
    height: 1px;
    margin: 80px auto 20px;
}

.introduce-content {
    width: 100%;
}

.patent div {
    overflow: hidden;
    padding: 20px 0;
}

.patent div img {
    float: left;
    width: 40px;
    height: 40px;
}

.patent div h6 {
    float: left;
    font-size: 26px;
    line-height: 28px;
    margin: 5px 0;
}

.patent ul {
    overflow: hidden;
}

.patent-li {
    float: left;
    padding: 4px;
    width: 170px;
    height: 240px;
    border: 2px solid rgba(210, 248, 174, 1);
    margin: 0 18px 18px 0;
}

.patent-li img {
    width: 100%;
    height: 100%;

}

/* 介绍end */
/* 自适应 */
@media screen and (max-width:1400px) and (min-width:1200px) {}

@media screen and (max-width:1200px) and (min-width:768px) {}

@media only screen and (max-width: 768px) {
    .patent-li {
        padding: 1%;
        width: 46%;
        margin: 0 1% 18px;
        height: auto;
        border:0;
    }
    .patent-li img {
        border: 2px solid rgba(210, 248, 174, 1);
    }.patent div h6 {
        font-size: 1.2rem;
    }
}