@import url('https://fonts.googleapis.com/css?family=Quicksand:400,500,700');
html,
body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Quicksand", sans-serif;
    font-size: 62.5%;
    font-size: 10px;
}
/*-- Inspiration taken from abdo steif -->
/* --> https://codepen.io/abdosteif/pen/bRoyMb?editors=1100*/

/* Navbar section */

/* Home section */

.section_home {
    width: 100%;
    height: 70vh;
    /*background-image: url(https://images.unsplash.com/photo-1498550744921-75f79806b8a7?ixlib=rb-0.3.5&ixid=eyJhcHBfaWQiOjEyMDd9&s=b0f6908fa5e81286213c7211276e6b3d&auto=format&fit=crop&w=1500&q=80);*/
    background-image: url("image/image_top_background_1920_680.jpg");
    background-position: center top;
    background-size:cover;
}

.div_home{
    position:absolute;
    left:20%;
    top:20%;
    /*z-index:-1;*/
    /*margin-left: 100px;*/
}

.p_home_jinan{
    color: #fff;
    font-size: 6rem;
    display: inline;
}

.p_home_lechuangxin{
    color: #fff;
    font-size: 10rem;
    display: inline;
}

.p_home_dianzikejiyouxiangongsi{
    color: #fff;
    font-size: 5rem;
    font-weight: 100;
    margin-top: 0px;
}

.p_home_network_address{
    font-size: 3rem;
    font-weight: 100;
    margin-top: -35px;
    color:rgba(255,255,255,0.2);
}

.div_company_profile{
    margin-left: 30rem;
    margin-top: 15rem;
}

.p_company_profile_title{
    font-size: 3rem;
    font-weight: 400;

}

.p_company_profile_content{
    font-size: 2rem;
    width: 50rem;
    font-weight: 300;
    line-height: 4rem;
    letter-spacing: 2px;
    color:rgba(0,0,0,0.5);
}

.div_logo_colour_image{
    /*position: absolute;*/
    /*left: 100rem;*/
    /*top: 70rem;*/

    margin-left: 100rem;
    margin-top: -20rem;

}

.div_company_philosophy{
    width: 100rem;
    margin-top: 10rem;
}

.hr-edge-weak {
    border: 0;
    padding-top: 1px;
    background: linear-gradient(to right, transparent, #d0d0d5, transparent);
    width: 80rem;
}

.p_company_philosophy_title{
    font-size: 3rem;
    font-weight: 400;
    margin-left: 30rem;
}

.p_company_philosophy_content{
    font-size: 2rem;
    width: 50rem;
    font-weight: 300;
    line-height: 4rem;
    letter-spacing: 2px;
    color:rgba(0,0,0,0.5);
    margin-left: 30rem;
}

.img_company_philosophy{
    vertical-align: middle;
    margin-left: 60rem;
    margin-top: -15rem;
}

.div_corporate_goals{
    width: 100rem;
    margin-top: -19rem;
    margin-left: 80rem;
    margin-bottom: 5rem;
}

.p_corporate_goals_title{
    font-size: 3rem;
    font-weight: 400;
    margin-left: 30rem;
}

.p_corporate_goals_content{
    font-size: 2rem;
    width: 50rem;
    font-weight: 300;
    line-height: 4rem;
    letter-spacing: 2px;
    color:rgba(0,0,0,0.5);
    margin-left: 30rem;
}

.img_corporate_goals{
    vertical-align: middle;
    margin-left: 60rem;
    margin-top: -15rem;
}

.dev_business_summary{
    background-color: #F2F2F2;
    /*width: 100vw;*/
    /*height: 50rem;*/
    /*background-image: url("image/5174548521.jpg");*/
    /*background-size: 100%;*/
}
.div_scope_of_business p{
    font-size: 4rem;
    margin-left: 80rem;
}

.div_communication_chip{
    width: 80rem;
    margin-left: 20rem;
}

.p_communication_chip{
    font-size: 3rem;
    margin-left: 30rem;
}

.p_communication_chip_content{
    font-size: 2rem;
    margin-left: 23rem;
    color:rgba(0,0,0,0.5);

}

.img_communication_chip{
    width: 40rem;

    margin-left: 80rem;
    margin-top: -15rem;

}


.div_combination_battery_pack{
    width: 80rem;
    margin-left: 20rem;
}

.p_combination_battery_pack{
    font-size: 3rem;
    margin-left: 28rem;
    margin-top: 10rem;
}

.p_combination_battery_pack_content{
    font-size: 2rem;
    margin-left: 15rem;
    color:rgba(0,0,0,0.5);

}

.img_combination_battery_pack{
    width: 40rem;

    margin-left: 80rem;
    margin-top: -20rem;

}


.dev_bottom {
    width: 100%;
    height: 40vh;
    /*background-image: url(https://images.unsplash.com/photo-1498550744921-75f79806b8a7?ixlib=rb-0.3.5&ixid=eyJhcHBfaWQiOjEyMDd9&s=b0f6908fa5e81286213c7211276e6b3d&auto=format&fit=crop&w=1500&q=80);*/
    background-image: url("image/image_bottom_1920_361.jpg");
    background-position: center bottom;
    background-size:cover;
}

.img_wechat_qr{
    height: 25rem;
    margin-top: 6rem;
    margin-left: 30rem;
}

.div_contact_information{
    margin-left: 70rem;
    margin-top: -24rem;
}
.div_contact_information p{
    color: white;
}

.p_contact_information{
    font-size: 4rem;
    line-height: 1rem;
    letter-spacing: 6px;
}

.p_contact_information_content{
    font-size: 2rem;
    word-spacing: 2rem;
    font-weight: 300;
    line-height: 4rem;
    letter-spacing: 4px;
}