img.a {
    max-width: 100%;
}

.sp-container-content {
    width: 65%;
    margin: 0 auto;
}

.sp-container-content01 {
    width: 90%;
    margin: 0 auto;
}

.sp-header {
    text-align: center;
    padding: 60px 0;
    background: url(../img/our-products-overview/bg01.png) no-repeat center top;
    background-size: cover;
}

.sp-header h1 {
    font-family: 'webfont1';
    font-size: 45px;
    line-height: 60px;
    color: #000;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 10px;
    margin-top: 20px;
}

.sp-header p {
    font-family: 'webfont2';
    font-weight: normal;
    font-size: 18px;
    line-height: 28px;
    color: #000;
    margin-bottom: 20px;
}

.sp-header .sp-title {
    position: relative;
    text-align: center;
    margin-bottom: 30px;
}

.sp-header .sp-title h2 {
    font-family: 'webfont1';
    font-size: 24px;
    line-height: 24px;
    color: #000;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 10px;
    margin-top: 10px;
    display: inline-block;
    padding: 0 10px;
    background: #fff;
}

.sp-header .sp-title .sp-solid {
    width: 50%;
    border-bottom: 1px solid #ee2d24;
    margin: 0 auto;
    margin-top: -22px;
}

.sec1 {
    text-align: left;
    margin-bottom: 60px;
}

.sec1 .box-container {
    width: 90%;
    margin: 0 auto;
    position: relative;
}

.sec1 .box-container .box-text {
    width: 30%;
    background: linear-gradient( rgba(255, 0, 0, 0.55), rgba(255, 0, 0, 0.55));
    position: absolute;
    right: 60px;
    top: 0;
    padding: 20px;
}

.sec1 .box-container .box-text h2 {
    font-family: 'webfont1';
    font-size: 24px;
    line-height: 34px;
    color: #fff;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.sec1 .box-container .box-text p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 24px;
    color: #fff;
    margin-bottom: 10px;
}

.sec1 .box-container .box-text ul {
    padding-left: 40px;
}

.sec1 .box-container .box-text ul li {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 18px;
    color: #fff;
    margin-bottom: 10px;
}

.sec1 .box-container .box-button {
    width: 40%;
    position: absolute;
    left: 0;
    bottom: -20px;
    text-align: left;
}

.sec1 .box-container .box-button p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 24px;
    color: #fff;
    margin-bottom: 10px;
    padding-left: 20px;
}

.sec1 .box-container .box-button button {
    border: none;
    background: #ee2d24;
    font-family: 'webfont2';
    font-size: 14px;
    line-height: 14px;
    color: #fff;
    cursor: pointer;
    padding: 15px 40px;
    font-weight: normal;
    letter-spacing: 1px;
    -webkit-transition: ease-out 0.2s;
    transition: ease-out 0.2s;
}

.sec2 {
    text-align: left;
    margin-bottom: 60px;
}

.sec2 .box-container {
    width: 90%;
    margin: 0 auto;
    position: relative;
}

.sec2 .box-container .box-text {
    width: 30%;
    background: linear-gradient( rgba(255, 0, 0, 0.55), rgba(255, 0, 0, 0.55));
    position: absolute;
    left: 60px;
    top: 0;
    padding: 20px;
}

.sec2 .box-container .box-text h2 {
    font-family: 'webfont1';
    font-size: 24px;
    line-height: 34px;
    color: #fff;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.sec2 .box-container .box-text p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 24px;
    color: #fff;
    margin-bottom: 10px;
}

.sec2 .box-container .box-text .sp-row {
    display: flex;
    flex-wrap: wrap;
}

.sec2 .box-container .box-text .sp-row ul {
    padding-left: 40px;
    width: 50%;
}

.sec2 .box-container .box-text .sp-row ul.a {
    width: 100%;
}

.sec2 .box-container .box-text .sp-row ul li {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 18px;
    color: #fff;
    margin-bottom: 10px;
}

.sec2 .box-container .box-button {
    position: absolute;
    right: 0;
    bottom: -20px;
    text-align: right;
}

.sec2 .box-container .box-button p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 24px;
    color: #fff;
    margin-bottom: 10px;
    padding-right: 20px;
}

.sec2 .box-container .box-button button {
    border: none;
    background: #ee2d24;
    font-family: 'webfont2';
    font-size: 14px;
    line-height: 14px;
    color: #fff;
    cursor: pointer;
    padding: 15px 40px;
    font-weight: normal;
    letter-spacing: 1px;
    -webkit-transition: ease-out 0.2s;
    transition: ease-out 0.2s;
}

.sp-h2 {
    font-family: 'webfont1';
    font-size: 40px;
    line-height: 50px;
    color: #ee2d24;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 60px;
    margin-top: 40px;
    text-align: center;
}

.sp-box-title {
    text-align: left;
    font-family: 'webfont1';
    font-size: 48px;
    line-height: 56px;
    color: #666;
    margin-bottom: 40px;
}

.sp-box-title span.a {
    font-size: 76px;
    color: #ee2d24;
}

.sec3 {
    margin-top: 80px;
}

.sec3 .box-container {
    width: 90%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.sec3 .box-container .col-l {
    width: 50%;
    padding-left: 40px;
}

.sec3 .box-container .col-l ul {
    margin: 0;
    padding: 0;
    list-style: none;
    padding-right: 40px;
}

.sec3 .box-container .col-l ul li {
    border-bottom: 1px solid #ddd;
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.sec3 .box-container .col-l ul li .sp-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.sec3 .box-container .col-l ul li .sp-row .col-a {
    width: 10%;
    font-family: 'webfont1';
    font-size: 80px;
    line-height: 80px;
    color: #ee2d24;
    font-weight: normal;
    text-align: center;
}

.sec3 .box-container .col-l ul li .sp-row .col-b {
    width: 90%;
    padding-left: 20px;
    font-family: 'webfont1';
    font-size: 20px;
    line-height: 26px;
    color: #000;
    font-weight: normal;
    letter-spacing: 1px;
}

.sec3 .box-container .col-l ul li .sp-row .col-b p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 24px;
    color: #666;
}

.sec4 {
    margin-top: 60px;
    margin-bottom: 60px;
}

.sec4 .sp-row {
    display: flex;
    flex-wrap: wrap;
}

.sec4 .sp-row .col {
    width: 33.33%;
    position: relative;
}

.sec4 .sp-row .col .box-button {
    position: absolute;
    bottom: -20px;
    text-align: center;
    width: 100%;
}

.sec4 .sp-row .col .box-button p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 24px;
    color: #fff;
    margin-bottom: 10px;
    padding-right: 20px;
}

.sec4 .sp-row .col .box-button button {
    border: none;
    background: #ee2d24;
    font-family: 'webfont2';
    font-size: 14px;
    line-height: 14px;
    color: #fff;
    cursor: pointer;
    padding: 15px 40px;
    font-weight: normal;
    letter-spacing: 1px;
    -webkit-transition: ease-out 0.2s;
    transition: ease-out 0.2s;
}

.sec4 .sp-row .col img {
    width: 100% !important;
}

.sec5 {
    text-align: center;
    padding: 60px 0;
    padding-bottom: 0;
}

.sec5 h2 {
    font-family: 'webfont1';
    font-size: 40px;
    line-height: 60px;
    color: #000;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 10px;
    margin-top: 20px;
}

.sec5 p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 28px;
    color: #666;
    margin-bottom: 20px;
}

.sec-our-service1 {
    background: #fff;
}

.sec-our-service1 .sp-row {
    display: flex;
    flex-wrap: wrap;
}

.sec-our-service1 .sp-row .col-a {
    width: 50%;
}

.sec-our-service1 .sp-row .col-a .box-content {
    margin-right: 40px;
    margin-top: 12%;
}

.sec-our-service1 .sp-row .col-a .box-content h2 {
    font-family: 'webfont3';
    font-size: 22px;
    line-height: 30px;
    color: #000;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.sec-our-service1 .sp-row .col-a .box-content h2 img {
    max-width: 100%;
    margin-bottom: 10px;
}

.sec-our-service1 .sp-row .col-a .box-content p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 28px;
    color: #666;
    margin-bottom: 20px;
}

.sec-our-service1 .sp-row .col-b {
    width: 50%;
}

.sec-our-service1 .sp-row .col-b img {
    max-width: 100%;
}

.sec-our-service2 {
    background: #fff;
    margin-top: 0px;
}

.sec-our-service2 .sp-row {
    display: flex;
    flex-wrap: wrap;
}

.sec-our-service2 .sp-row .col-a {
    width: 50%;
}

.sec-our-service2 .sp-row .col-a img {
    max-width: 100%;
}

.sec-our-service2 .sp-row .col-b {
    width: 50%;
}

.sec-our-service2 .sp-row .col-b .box-content {
    margin-left: 40px;
    margin-top: 15%;
}

.sec-our-service2 .sp-row .col-b .box-content h3 {
    font-family: 'webfont3';
    font-size: 22px;
    line-height: 30px;
    color: #000;
    font-weight: normal;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.sec-our-service2 .sp-row .col-b .box-content p {
    font-family: 'webfont2';
    font-size: 18px;
    line-height: 28px;
    color: #666;
    margin-bottom: 20px;
}

.menuProduct {
    background: #B0B0B0;
    border-radius: 25px;
    padding: 30px;
    height: 40vh;
    cursor: pointer;
    -webkit-transition: ease-out 0.2s;
    transition: ease-out 0.2s;
}

.menuProduct:hover {
    background: #ee2d24;
}

.menuProduct .btnDown {
    width: 60px;
    height: 60px;
    background: #000;
    border-radius: 50%;
    padding: 17px;
}

.menuProduct:hover .btnDown {
    background: #fff;
}

.menuProduct .btnDown img {
    width: 25px;
}

.menuProduct:hover .btnDown img {
    filter: contrast(175%) brightness(3%);
}

ul.listHeader {
    padding: 0;
    margin: 0;
}

ul.listHeader li {
    background: url('../img/our-products-overview/bullet-be.png') no-repeat left top;
    background-position-y: 4px;
    padding: 0 0 0 25px;
    list-style: none;
    margin-bottom: 5px;
    font-family: 'webfont2';
    font-weight: normal;
    font-size: 18px;
    line-height: 28px;
    color: #000;
}

ul.listHeader li.textRed {
    background: url('../img/our-products-overview/bullet-be-red.png') no-repeat left top;
    color: #ee2d24;
    text-decoration: underline;
    background-position-y: 4px;
}

.sec-product01 {
    text-align: center;
    padding: 90px 0;
    background: url(../img/our-products-overview/bg02.jpg) no-repeat center top;
    background-size: cover;
}

.sec-product02 {
    text-align: center;
    padding: 110px 0;
    background: url(../img/our-products-overview/bg03.jpg) no-repeat center top;
    background-size: cover;
}

.sec-product03 {
    text-align: center;
    padding: 60px 0;
    background: url(../img/our-products-overview/bg04.jpg) no-repeat center top;
    background-size: cover;
}

#Materials {
    position: relative;
    top: -90px;
}

#Pollution {
    position: relative;
    top: -180px;
}

#Process {
    position: relative;
    top: -180px;
}

#Energy {
    position: relative;
    top: -155px;
}

@media screen and (max-width:1440px) {
    .sp-container-content {
        width: 80%;
    }
    .menuProduct .btnDown {
        width: 50px;
        height: 50px;
        padding: 13px;
    }
    .menuProduct .btnDown img {
        width: 20px;
    }
}

@media screen and (max-width:1366px) {
    .sec1 .box-container .box-text {
        width: 45%;
    }
    .sec2 .box-container .box-text {
        width: 45%;
    }
}

@media screen and (max-width:1280px) {
    .sec-our-service1 .sp-row .col-a .box-content {
        margin-top: 0%;
    }
}

@media screen and (max-width:1024px) {
    .sec1 .box-container .box-text {
        width: 100%;
        right: 0;
        background: #ee2d24;
        position: relative;
    }
    .sec1 .box-container .box-button {
        width: 40%;
    }
    .sec2 .box-container .box-text {
        width: 100%;
        left: 0;
        background: #ee2d24;
        position: relative;
    }
    .sec2 .box-container .box-button {
        width: 40%;
    }
    .sec-our-service2 .sp-row .col-b .box-content {
        margin-top: 0%;
    }
}

@media screen and (max-width:768px) {
    .sp-container-content {
        width: 90%;
    }
    .sec1 .box-container .box-button {
        width: 55%;
    }
    .sec2 .box-container .box-button {
        width: 55%;
    }
    .sec-our-service1 .sp-row .col-a {
        width: 100%;
        order: 2;
    }
    .sec-our-service1 .sp-row .col-a .box-content {
        margin-right: 0px;
    }
    .sec-our-service1 .sp-row .col-b {
        width: 100%;
        order: 1;
        margin-bottom: 20px;
    }
    .sec-our-service1 .sp-row .col-a .box-content h2 {
        font-size: 20px;
    }
    .sec-our-service1 .sp-row {
        margin-bottom: 40px;
    }
    .sp-h2 {
        margin-bottom: 40px;
    }
    .sec-our-service2 .sp-row .col-a {
        width: 100%;
        margin-bottom: 20px;
    }
    .sec-our-service2 .sp-row .col-b {
        width: 100%;
    }
    .sec-our-service2 .sp-row .col-b .box-content {
        margin-left: 0;
    }
    .sec4 .sp-row .col .box-button p {
        font-size: 13px;
        line-height: 18px;
        padding-right: 0;
    }
    .sec5 {
        padding-top: 20px;
    }
    #Materials {
        top: -60px;
    }
    #Pollution {
        top: -150px;
    }
    #Process {
        top: -150px;
    }
    #Energy {
        top: -125px;
    }
}

@media screen and (max-width:737px) {}

@media screen and (max-width:560px) {
    .sp-header {
        padding: 40px 0;
        padding-top: 60px;
    }
    .sp-header h1 {
        font-size: 34px;
        line-height: 42px;
    }
    .sec1 .box-container .box-button {
        width: 100%;
    }
    .sec2 .box-container .box-button {
        width: 100%;
    }
    .sec2 .box-container .box-text .sp-row ul {
        width: 100%;
        padding-bottom: 0;
        padding-top: 0;
        margin-bottom: 0;
        margin-top: 0;
    }
    .sec5 h2 {
        font-size: 34px;
    }
    .sec4 .sp-row .col {
        width: 100%;
    }
    .sec4 .sp-row .col .box-button {
        bottom: 60px;
    }
    .sec4 {
        margin-top: 40px;
        margin-bottom: 40px;
    }
    .sec5 h2 {
        margin-top: 0px;
    }
    .sec2 .box-container .box-text p {
        margin-bottom: 20px;
    }
    .sec-product01 {
        padding: 40px 0;
    }
    .sec-product02 {
        padding: 40px 0;
    }
    .sec-product03 {
        padding: 40px 0;
    }
    .sec-product04 {
        padding: 40px 0;
    }
    .sec-product05 {
        padding: 40px 0;
        margin-top: -24px;
    }
    #Materials {
        top: -60px;
    }
    #Pollution {
        top: -100px;
    }
    #Process {
        top: -100px;
    }
    #Energy {
        top: -85px;
    }
}

@media screen and (max-width:414px) {}

@media screen and (max-width:375px) {}