* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none
}

a:hover {
    text-decoration: none
}

p {
    font-size: 14px;
    margin: 0;
}

ul,
li {
    list-style: none;
    margin: 0;
}

.fl {
    float: left
}

.fr {
    float: right
}

.clear {
    clear: both
}

input {
    outline: none
}

img {
    width: 100%;
    display: block;
}

.container {
    width: 1400px;
    margin: 0 auto;
}

.container::before,
.container::after {
    display: none;
}

body,
html {
    background: #fff;
    overflow-x: hidden;
    box-sizing: border-box;
}

body {
    font-family: "微软雅黑", microsoft yahei;

}


/*导航*/
.navbar {
    transition: 1s;
    left: 0;
    right: 0;
    position: fixed;
    margin-bottom: 0;
    z-index: 9999;
    border-radius: 0;
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
    background: #fcfbf9;
}
.nav-top{
    background: #fff;
}
.navbar>div {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    justify-content: space-between;
    width: 100%;
    padding: 0 5%;
}

.in-logo{
    display: flex;
    flex-flow: row wrap;
    align-items: center;
}
.navbar-brand {
    width: 240px;
    height: auto;
    padding: 5px 0;
    text-align: center;
}

.navbar-nav {
    display: -ms-flex;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
}
.navbar-nav>li{
    padding: 0 10px;
    position: relative;
}
.navbar-nav>li>a {
    color: #333;
    transition: .5s;
    font-size: 17px;
    padding: 26px 20px;
    display: inline-block;
    font-weight: bold;
}
.navbar-nav>li:hover>a{
    color: #000;
}
.navbar-nav>li.active>a{
    color: #000;
}
.navbar-nav>li:last-of-type>a{
    display: inline-block;
    font-size: 17px;
    color: #000;
    padding: 26px 5px;
}
.navbar>div>i {
    display: none;
}







/* banner */
.carousel{
    padding-top: 70px;
}
.carousel-control.left,
.carousel-control.right {
    background: none;
    top: calc(100% - 50% - 60px)
}

.carousel-control>span {
    font-size: 60px;
    color: #fff;

}

/* in-about */
.in-about{
    background: #fcfbf9;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    padding: 100px 0 20px;
}
.in-about-img{
    width: 55%;
    padding: 20px 0;
    margin-top: 70px;
}
.in-about-text{
    width: 45%;
    padding: 0 30px;
}
.in-about-text>h3{
    font-size: 40px;
    color: #000;
    font-weight: bold;
    letter-spacing: 4px;
    text-align: center;
    margin-bottom: 18px;
}
.in-about-text>h4{
    font-size: 26px;
    color: #000;
    font-weight: bold;
    text-align: center;
    margin: 20px 0 40px;
}
.in-about-text>p{
    font-size: 17px;
    color: #000;
    text-indent: 2em;
    font-weight: bold;
    line-height: 32px;
}
.in-about-text>h5{
    text-align: right;
}
.in-about-text a{
    display: inline-block;
    padding: 15px 50px;
    font-size: 18px;
    color: #000;
    background: #f1ede4;
    font-weight: bold;
    letter-spacing: 2px;
    margin-top: 50px;
}



.in-service{
    padding:  40px 14%;
    background: #9a9a9a;
    color: #fff;
    text-align: center;
}
.in-service h3{
    font-size: 22px;
    margin: 0 0 30px;
    line-height: 36px;
    letter-spacing: 3px;
}
.in-service p{
    font-size: 24ox;
}




/* in-honor */
.in-title{
    text-align: center;
}
.in-title>h3{
    font-size: 34px;
    color: #000;
    font-weight: bold;
    letter-spacing: 3px;
    margin: 20px 0;
}
.in-title>h4{
    font-size: 20px;
    color: #000;
}
.in-honor{
    padding: 40px 3%;
    background: #fcfbf9;
}
.in-honor ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-honor ul>li:first-of-type{
    width: 58%;
}
.in-honor ul>li:last-of-type{
    width: 41%;
}
.in-honor>h5{
    text-align: center;
}
.in-honor>h5>a{
    display: inline-block;
    padding: 15px 50px;
    font-size: 18px;
    color: #000;
    background: #f1ede4;
    font-weight: bold;
    letter-spacing: 2px;
    margin-top: 20px;
}


/* in-process */
.in-process{
    padding: 40px 5%;
    background: #fcfcf2;
}
.in-process ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-process ul>li{
    width: 31%;
    background: #fff;
    border-radius: 20px;
    padding: 80px 40px;
    text-align: center;
    letter-spacing: 1px;
}
.in-process ul>li h4{
    font-size: 26px;
    font-weight: bold;
    color: #601e06;
}
.in-process ul>li h3{
    font-size: 28px;
    font-weight: bold;
    color: #601e06;
    margin-bottom: 60px;
}
.in-process ul>li p{
    font-size: 18px;
    color: #601e06;
    font-weight: bold;
    line-height: 30px;
}






/* in-product */
.in-product{
    padding: 40px 5%;
    background: #fcfbf9;
}
.in-product ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-product ul>li{
    width: 21%;
    margin: 20px 0;
}



/* in-workmanship */
.in-workmanship{
    padding: 40px 5%;
    background: #fcfcf2;
}
.in-ship-con{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-ship{
    width: 20%;
}
.in-ship1{
    width: 54%;
}

.in-ship-text{
    background: #fff;
    padding: 20px 40px;
    margin-bottom: 60px;
    border-radius: 20px;
    text-align: center;
}
.in-ship-text>h3{
    font-size: 26px;
    color: #601e06;
}
.in-ship-text>h4{
    font-size: 20px;
    color: #601e06;
}
.in-ship-text>h5{
    font-size: 18px;
    color: #000;
    line-height: 26px;
}
.in-ship-text>p{
    font-size: 14px;
    color: #000;
    line-height: 26px;
}








/* in-application */
.in-application{
    padding: 40px 5% 300px;
    background: url(../img/app-bg.jpg) no-repeat center;
    background-size: cover;
}
.in-application ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-application ul>li{
    width: 28%;
}




/* in-news */
.in-news{
    padding: 40px 5%;
}
.in-news ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    margin-top: 30px;
}
.in-news ul>li{
    width: 45%;
}
.in-news ul>li h3{
    border-left: solid 6px #000;
    margin: 0 0 30px;
    padding: 5px 0 5px 10px;
}
.in-news ul>li h3>span{
    display: inline-block;
    width: 100%;
    font-size: 24px;
    color: #000;
    font-weight: bold;
}
.in-news ul>li h3>small{
    font-size: 18px;
    display: inline-block;
    margin-top: 10px;
}
.in-news ul>li p{
    font-size: 20px;
    color: #000;
    font-weight: bold;
    padding: 15px 0;
}


/* footer */
.in-footer{
    padding: 40px 5% 0;
    background: #9a9a9a;
    display: flex;
    flex-flow:  row wrap;
    justify-content: space-between;
}
.in-footer-con{
    width: 30%;
}
.in-footer-con>h3{
    font-size: 26px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 3px;
    margin-bottom: 20px;
}
.in-footer-con>p{
    font-size: 18px;
    color: #fff;
    letter-spacing: 3px;
    margin-bottom: 50px;
}
.in-footer-nav{
    width: 15%;
}
.in-footer-nav>h3{
    font-size: 26px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 3px;
    margin-bottom: 20px;
}
.in-footer-nav ul>li{
    line-height: 46px;
}
.in-footer-nav ul>li>a{
    display: inline-block;
    font-size: 18px;
    color: #fff;
}
.in-footer-last{
    width: 30%;
}
.in-footer-last img{
    width: 70%;
    margin-bottom: 20px;
}
.in-footer-last p{
    font-size: 18px;
    color: #fff;
    letter-spacing: 3px;
    line-height: 40px;
}




.in-foot{
    padding: 10px 5%;
    background: #aaa;
}
.in-foot p,.in-foot a{
    display: inline-block;
    font-size: 16px;
    color: #fff;
}
@media all and (max-width:1440px) and (min-width:968px) {
   
}
@media all and (max-width:768px) {
    .navbar>div>i{
        display: block;
        font-size: 30px;
        color: #000;
        padding-top: 10px;
    }
    .navbar-nav{
        position: absolute;
        left: 0;
        top: 56px;
        margin: 0;
        width: 100%;
        background: #fff;
        display: none;
    }
    .navbar-nav>li{
        width: 100%;
    }
    .navbar-nav>li>a{
        display: inline-block;
        padding: 12px 10px;
    }
    .carousel{
        padding-top: 58px;
    }
    .carousel-control.left, .carousel-control.right {
        background: none;
        top: calc(100% - 50% - 0px);
    }
    .in-about{
        padding: 20px 15px;
    }
    .in-about-img{
        width: 100%;
        padding: 0;
        margin: 0;
    }
    .in-about-text{
        width: 100%;
        padding: 0;
    }
    .in-service{
        padding: 20px 15px;
    }
    .in-process ul>li{
        width: 100%;
        padding: 20px 15px;
        margin: 5px 0;
    }
    .in-product ul>li{
        width: 48%;
        margin: 5px 0;
    }
    .in-ship,.in-ship1{
        width: 100%;
        margin: 5px 0;
    }
    .in-ship-text{
        margin-bottom: 0;
    }
    .in-application{
        padding: 20px 15px;
    }
    .in-news ul>li{
        width: 100%;
        margin: 10px 0;
    }
    .in-footer-con,.in-footer-last{
        width: 100%;
    }
    .in-footer-nav{
        display: none;
    }
}