body {
    background-color: white;
    color: #666;
}

.slide-text>h1 {
    font-size: 36px;
}

.business4-title {
    height: 80px;
    background-color: #ffd764;
    color: white;
    text-align: center;
    font-size: 24px;
    line-height: 80px;
    color: #434343;
}

.business4-p {
    text-indent: 2em;
    line-height: 35px;
    margin: 40px auto;
    font-size: 16px;
}

.yuan,
.yuan2 {
    text-align: center;
    margin: 60px auto;
}

.yuan h3,
.yuan2 h3 {
    margin: 40px auto;
}

.yuan a,
.yuan2 a {
    display: inline-block;
    width: 200px;
    height: 200px;
    margin: 1px;
    cursor: pointer;
    border: medium none;
    background-color: #ffde64;
    border-radius: 265px;
    position: relative;
}

.yuan a,
.yuan2 a {
    transition-property: all;
    transition-duration: .8s;
}

.yuan a:hover,
.yuan2 a:hover {
    filter: alpha(Opacity=70);
    -moz-opacity: 0.7;
    opacity: 0.7
}

.yuan img {
    position: absolute;
    top: 62px;
    left: 61px;
    width: 80px;
}

.yuan2 img {
    position: absolute;
    top: 92px;
    left: 62px;
    width: 80px;
}

.yuan h3,
.yuan2 h3 {
    color: #4a4848;
}

.yuan p,
.yuan2 p {
    text-align: left;
    font-size: 15px;
    line-height: 32px;
    margin-top: 20px;
}

.mtb30 {
    margin: 60px auto;
}

.business4-list {
    margin: 60px auto;
}

.business4-list li {
    list-style: inside;
    line-height: 30px;
    color: #3385cd;
    margin-left: 2px;
    font-size: 18px;
}

.business4-list p {
    line-height: 35px;
    font-size: 16px;
}

.business4-p h3 {
    margin: 40px auto;
    color: #39a1eb;
    text-indent: 0;
}

.imgtxt h4 {
    color: #ffb25f;
    margin-top: 30px;
}

.imgtxt ul {
    margin-top: 20px;
}

.imgtxt li {
    font-size: 15px;
    line-height: 26px;
}

.imgsom {
    margin-bottom: 40px;
}


/* 适配  begin
------------------------------ */

@media(min-width: 320px) and (max-width:767px) {
    /* Mobile phone ============================================ */
    .mt-op {
        margin-top: 46px;
    }
    .carousel {
        margin-top: 46px;
        margin-top: 46px\9;
    }
    .slide-text>h1 {
        font-size: 13px;
        line-height: 17px;
    }
    .slide-text>p {
        display: none;
    }
    .slide-text {
        top: 5%;
    }
    .business4-title {
        height: 40px;
        font-size: 15px;
        line-height: 40px;
    }
    .business4-p {
        text-indent: 2em;
        line-height: 26px;
        margin: 10px auto;
        font-size: 13px;
    }
    .yuan,
    .yuan2 {
        text-align: center;
        margin: 10px auto;
    }
    .yuan a,
    .yuan2 a {
        width: 150px;
        height: 150px;
    }
    .yuan img {
        top: 36px;
        left: 36px;
    }
    .yuan h3,
    .yuan2 h3 {
        font-size: 18px;
    }
    .yuan2 img {
        top: 63px;
        left: 37px;
    }
    .business4-list {
        margin: 20px auto;
    }
    .business4-list li {
        font-size: 16px;
    }
    .business4-list p {
        font-size: 15px;
    }
    .yuan h3,
    .yuan2 h3 {
        margin: 15px auto;
    }
    .business4-p h3 {
        margin: 20px auto;
        font-size: 18px;
    }
    .imgsom {
        margin-bottom: 10px;
    }
    .imgtxt h4 {
        margin-top: 1px;
        font-size: 16px;
    }
    .imgtxt li {
        font-size: 14px;
        line-height: 26px;
        margin-bottom: 10px;
    }
}

@media(min-width: 768px) and (max-width: 991px) {
    /* 平板pad ============================================ */
    .slide-text>h1 {
        font-size: 22px;
    }
    .slide-text-en>h1 {
        font-size: 25px!important;
    }
    .business3-list {
        margin: 40px auto;
    }
    .business3-list p {
        font-size: 15px;
    }
    .business3-list li {
        font-size: 16px;
    }
    .yuan a,
    .yuan2 a {
        width: 150px;
        height: 150px;
    }
    .yuan,
    .yuan2 {
        margin: 20px auto;
    }
    .yuan img {
        top: 37px;
        left: 36px;
    }
    .yuan2 img {
        top: 40px;
        left: 39px;
    }
}

@media(min-width: 992px) and (max-width:1279px) {
    /* 17桌面小屏显示器 ============================================ */
}

@media (min-width:1280px) and (max-width:1439px) {
    /* 19寸的液晶显示器(普屏/正屏)：1280×1024 ============================================ */
}

@media (min-width:1440px) and (max-width:1599px) {
    /* 19寸液晶显示器(宽屏)：1440×900 ============================================ */
}

@media (min-width:1600px) and (max-width:1679px) {
    /* 20寸液晶显示器(宽屏)：1600×900 ============================================ */
}

@media (min-width:1680px) and (max-width:1919px) {
    /* 22寸液晶显示器(宽屏)：1680×1050 ============================================ */
}

@media (min-width:1920px) {
    /* 24寸液晶显示器(宽屏)：1920×1200 ============================================ */
}