@media screen and (min-width: 900px) {
	a{
		color: #333;
	}
	@keyframes up{
		0%{opacity: 0; transform: translate(0, 10vw);}
		100%{opacity: 1; transform: translate(0, 0);}
	}
	@keyframes opacity{
		0%{opacity: 0;}
		100%{opacity: 1;}
	}
	@keyframes right{
		0%{opacity: 0; transform: translate(-10vw, 0);}
		100%{opacity: 1; transform: translate(0, 0);}
	}
	#grade-main{
		width: 100vw;
		padding-top: 4.5vw;
		display: flex;
	}
	#grade-main-photo{
		width: 15vw;
		height: calc(100vh - 4.5vw);
		background-image: url("../jpg/grades.jpg");
		background-size: contain;
		background-position: left;
		background-repeat: no-repeat;
		position: sticky;
		left: 0;
		top: 4.5vw;
		animation: right 1s backwards;
		flex-shrink: 0;
	}
	#grade-main-title{
		width: 35vw;
		height: calc(100vh - 4.5vw);
		position: sticky;
		left: 0;
		top: 4.5vw;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		padding: 0 7.5vw 0 0;
		flex-shrink: 0;
	}
	#grade-main-title::before{
		content: attr(data-bg);
		width: 26vh;
		height: calc(100vh - 9vw);
		position: absolute;
		left: calc(17.5vw - 13vh);
		top: 0;
		color: #eee;
		z-index: -1;
		writing-mode: vertical-lr;
		font-size: 26vh;
		line-height: 26vh;
		text-align: center;
		font-weight: bold;
	}
	#type{
		width: 30vw;
		height: 3vw;
		font-weight: bold;
		font-size: 1.5vw;
		line-height: 3vw;
		border-radius: 3vw;
		text-align: center;
		color: #fff;
		animation: up 1s backwards;
		animation-delay: .1s;
	}
	.aus{
		letter-spacing: 1.5vw;
		background-color: #6c5e5c;
	}
	.sau{
		letter-spacing: .8vw;
		background-color: #404A64;
	}
	.dup{
		letter-spacing: 2.5vw;
		background-color: #600C06;
	}
	.prh{
		letter-spacing: .4vw;
		background-color: #38182F;
	}
	.fer{
		letter-spacing: 2vw;
		background-color: #404B4F;
	}
	.mar{
		letter-spacing: 1.5vw;
		background-color: #39413A;
	}
	.aust{
		color: #6c5e5c;
	}
	.saut{
		color: #404A64;
	}
	.dupt{
		color: #600C06;
	}
	.prht{
		color: #38182F;
	}
	.fert{
		color: #404B4F;
	}
	.mart{
		color: #39413A;
	}
	#grade-main-title > h1{
		animation: up 1s backwards;
		animation-delay: .2s;
		margin: .3vw 0;
	}
	#grade-main-title > h1 > span{
		width: 30vw;
		text-align: center;
		display: block;
	}
	#grade-main-title > h1 > span:nth-child(1){
		margin: 1vw 0 .5vw 0;
		font-size: 3.2vw;
		line-height: 3.2vw;
	}
	#grade-main-title > h1 > span:nth-child(2){
		margin: 0;
		font-size: 6vw;
		line-height: 6vw;
	}
	#grade-main-other{
		margin: .5vw 0;
		font-size: 1.5vw;
		line-height: 1.5vw;
		font-weight: bold;
		animation: up 1s backwards;
		animation-delay: .2s;
	}
	.tri{
		width: 0;
		height: 0;
		border: solid .8vw transparent;
		border-top: solid .8vw #e83719;
		transform: scale(1, 1.6);
		transform-origin: center;
		margin: 1vw 0;
	}
	#contactbutton{
		background: linear-gradient(150deg, #e83719 0%, #FBA971 100%);
		border-radius: 25vw;
		width: 25vw;
		height: 3.8vw;
		box-shadow: 0 0 2vw #666;
		cursor: pointer;
		transition: all 0.5s;
		transform: translate(0, 0);
		opacity: 1;
		animation: up 1s backwards;
		animation-delay: .3s;
	}
	#contactbutton:hover{
		transform: translate(0, -0.5vw);
	}
	#contactbutton img{
		width: 3.5vw;
		position: absolute;
		top: 0.1vw;
		left: 2.2vw;
	}
	#contactbutton p{
		position: absolute;
		font-weight: bold;
		font-size: 1.5vw;
		color: #F1F3EC;
		top: 1.9vw;
		left: 6.1vw;
		display: block;
		width: 20vw;
		line-height: 0;
	}
	#learn-button{
		margin: 1vw 0;
		cursor: pointer;
		animation: up 1s backwards;
		animation-delay: .3s;
		position: relative;
	}
	#learn-button-1{
		width: 24.5vw;
		height: 3.3vw;
		border: solid .25vw #333;
		border-radius: 3.8vw;
		text-align: center;
		font-size: 1.2vw;
		font-weight: bold;
		line-height: 3.3vw;
	}
	#learn-button-2{
		position: absolute;
		left: 0;
		bottom: 3.3vw;
		padding-bottom: .5vw;
		opacity: 0;
		pointer-events: none;
		transform: translate(0, 1vw);
		transition: all .2s;
	}
	#learn-button-2 > div{
		width: 25vw;
		height: 3vw;
		font-size: 1.2vw;
		font-weight: bold;
		line-height: 3vw;
		text-align: center;
		background-color: #f6f6f6;
		box-shadow: 0 0 1vw #999;
		border-radius: 3vw;
		margin: .5vw 0;
		transition: all .2s;
	}
	#learn-button:hover #learn-button-2{
		opacity: 1;
		pointer-events: inherit;
		transform: translate(0, 0);
	}
	#learn-button-2 > div:hover{
		background-color: #fff;
	}

	#mainpagepro{
		width: 40vw;
		position: relative;
		margin: 1.5vw 0 0 0;
		animation: opacity 1s backwards;
		animation-delay: .4s;
		flex-shrink: 0;
	}
	#mainpagepro > div{
		width: 40vw;
		position: relative;
		margin: 1.5vw 0 0 0;
		animation: trans2 1s backwards;
		animation-delay: .3s;
		transition: all .2s;
	}
	.grade-products-detail{
		height: 13vw;
		position: absolute;
		top: 0;
		right: 40vw;
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		align-content: flex-end;
		flex-wrap: wrap;
		transform: translate(20vw, 0);
		opacity: 0;
		pointer-events: none;
		transition: all .2s;
	}
	.grade-products-detail > a{
		width: 10vw;
		height: 6.25vw;
		position: relative;
		background-color: #eee;
		border-radius: 1vw;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		color: #333;
		font-weight: bold;
		margin-right: .5vw;
		box-shadow: 0 0 1vw #999;
		transition: all .2s
	}
	.grade-products-detail > a:hover{
		background-color: #fff;
	}
	.grade-products-detail > a::before{
		content: "";
		width: 10.5vw;
		height: 6.75vw;
		position: absolute;
		top: 0;
		left: 0;
	}
	.grade-products-detail > a > img{
		width: 2.5vw;
		margin-bottom: .2vw;
	}
	.grade-products-detail > a > p{
		font-size: 1vw;
		line-height: 1.2vw;
		text-align: center;
	}
	.grade-products-main > div{
		font-size: 3.5vw;
		line-height: 4.5vw;
		font-weight: bold;
		padding-left: 2vw;
		width: 15vw;
		text-align: left;
	}
	.grade-products-main > div > span{
		display: block;
		width: 15vw;
		text-align: right;
	}
	.grade-products-main{
		color: #333;
		width: 50vw;
		height: 13vw;
		display: flex;
		align-items: center;
		background-color: #eee;
		border-radius: 1.5vw 0 0 1.5vw;
		overflow: hidden;
		margin: 1vw 0;
		transition: all .2s;
		box-shadow: 0 0 1vw #999;
		z-index: 1;
		position: relative;
	}
	#mainpagepro > div:hover{
		transform: translate(-2vw, 0);
	}
	#mainpagepro > div:hover .grade-products-detail{
		transform: translate(0, 0);
		opacity: 1;
		pointer-events: inherit;
	}
	.grade-products-main::before{
		content: "Stainless Steel";
		position: absolute;
		left: 20vw;
		top: 1.5vw;
		color: #fff;
		opacity: .3;
		font-size: 5vw;
		line-height: 5vw;
		font-weight: bold;
		z-index: -1;
	}
	.imgwhite{
		height: 12vw;
		margin: .5vw;
		border-radius: 1vw;
	}
	.logowhite{
		width: 3vw;
	}


	#mainpagepro-2{
		width: 40vw;
		position: relative;
		margin: 1.5vw 0 0 0;
		animation: opacity 1s backwards;
		animation-delay: .4s;
		flex-shrink: 0;
	}
	#mainpagepro-2 > div{
		width: 40vw;
		padding: 1.5vw;
		background-color: #eee;
		border-radius: 2vw 0 0 2vw;
	}
	#mainpagepro-3{
		width: 40vw;
		height: calc(100vh - 10vw);
		position: relative;
		margin: 1.5vw 0 0 0;
		animation: opacity 1s backwards;
		animation-delay: .4s;
		flex-shrink: 0;
		display: flex;
		flex-direction: column;
		justify-content: center;
	}
	#mainpagepro-3 > div{
		width: 40vw;
		padding: 1.5vw;
		background-color: #eee;
		border-radius: 2vw 0 0 2vw;
	}
	.grade-products-main-2{
		display: flex;
		width: 40vw;
		background-color: #fff;
		margin: 1vw;
		border-radius: 1vw 0 0 1vw;
		align-items: center;
	}
	.grade-products-main-2 > img{
		display: block;
	}	
	.imgwhite-2{
		height: 12vw;
		border-radius: 1vw 0 0 1vw;
	}
	.logowhite-2{
		width: 3vw;
		height: 3vw;
		background-color: #fff;
		border: solid .25vw #fff;
		transform: translate(-1.75vw, 0);
		border-radius: 1vw;
	}
	.grade-products-main-2 > div > div:nth-child(1){
		font-size: 1.5vw;
		color: #666;
		font-weight: bold;
		line-height: 2vw;
	}
	.grade-products-main-2 > div > div:nth-child(2){
		font-size: 2.5vw;
		color: #333;
		font-weight: bold;
		line-height: 3vw;
	}	




	#introducepage{
		display: flex;
		padding-top: 5vw;
		position: relative;
	}


	#introducepage-1{
		width: 40vw;
		height: calc(100vh - 4.5vw);
		margin-left: 10vw;
		position: sticky;
		left: 0;
		top: 4.5vw;
	}
    #introducepage-1::before{
        content: "";
        display: block;
        width: 0;
        height: 0;
        border: solid 50vw transparent;
        border-top: solid 50vw #f6f6f6;
        margin: 0;
        position: absolute;
        left: -10vw; 
        transform: scale(0.6, 1);
        top: 0;
        z-index: -1;
    }
	#introducepage-1 > h2{
		width: 40vw;
		font-size: 5vw;
		line-height: 5vw;
		padding-top: 5vw;
	}
	#introducepage-1 > div{
		width: 40vw;
		height: calc(95vh - 20vw);
		padding-top: 5vh;
	}
	#introducepage-1 > div > img{
		width: 50vh;
		border-radius: 50vh;
		display: block;
	}
	#introducepage-1 > div > img:nth-child(1){
		transform: translate(-10vh, 0);
	}
	#introducepage-1 > div > img:nth-child(2){
		transform: translate(10vh, -30vh);
		border: solid 1vw #fff;
	}


    #breadol{
        width: 40vw;
        display: flex;
        align-content: center;
        list-style: none;
        padding: 0;
        margin: 1vw .2vw;
        z-index: 1;
        animation: down backwards 1s;
        animation-delay: .2s;
    }
    #breadol li{
        font-size: 1vw;
        color: #333;
        line-height: 1vw;
    }
    #breadol li a{
        display: block;
        color: #333;
        height: 1vw;
        padding-right: 1.5vw;
        margin-right: 1vw;
        font-weight: bold;
        position: relative;
    }
    #breadol li a::before{
        content: "";
        display: block;
        width: 0;
        height: 0;
        border: solid .5vw transparent;
        border-left: solid .5vw #333;
        margin: 0;
        position: absolute;
        right: -.5vw; 
        transform: scale(1, 0.7);
        top: 0;
    }


	#introducepage-2{
		padding-top: 5vw;
		width: 35vw;
		position: relative;
	}
	#introducepage-2 > h3{
		width: 35vw;
		font-size: 2vw;
		line-height: 3vw;
		margin: 2vw 0 1vw 0;
	}
	#introducepage-2 > p{
		width: 35vw;
		font-size: 1.1vw;
		line-height: 2vw;
		text-align: justify;
		margin: .5vw 0;
	}
	#introducepage-2 > ul{
		width: 35vw;
	}
	#introducepage-2 > ul > li{
		width: 35vw;
		font-size: 1.1vw;
		line-height: 2vw;
		margin: .5vw 0;
	}


	#chemical-composition{
		padding: 5vw 0;
	}
	#chemical-composition > h2{
		width: 100vw;
		text-align: center;
		font-size: 5vw;
		line-height: 5vw;
		padding: 5vw 0 1vw 0;
	}
	.chemicalc{
		width: 90vw;
		display: flex;
		flex-wrap: wrap;
		margin: 1.5vw 5vw;
	}
	.chemicalc > div{
		width: 28.4vw;
		height: 2.5vw;
		background-color: #eee;
		border-radius: 2vw;
		overflow: hidden;
		margin: .8vw;
	}
	.chemicalc > div > div{
		height: 2.5vw;
		width: 0;
		position: relative;
	}
	.chemicalc > div > div::after{
		width: 20vw;
		height: 2.5vw;
		font-size: 1.1vw;
		color: inherit;
		position: absolute;
		top: 0;
		left: calc(100% + 1vw);
		text-align: left;
		line-height: 2.5vw;
		font-weight: bold;
		opacity: 1!important;
		z-index: 1;
	}


	.table-container2{
		background-color: rgba(255, 255, 255, 0.9);
		width: 90vw;
		margin: 2vw 5vw;
		padding: 5vw 0;
		border-radius: 2vw;
	}
	#propertypage{
		background-color: #333333;
		background-image: url(../jpg/technical-sheet-2.jpg);
		background-size: cover;
		background-repeat: no-repeat;
		background-attachment: fixed;
		overflow: hidden;
		position: relative;
		padding: 5vw 0;
	}
	#propertypage h2{
		width: 100vw;
		font-size: 5vw;
		text-align: center;
		color: white;
		margin: 0;
		padding: 4vw 0 2vw 0;
	}
	#propertypage caption{
		width: 80vw;
		font-size: 1.5vw;
		text-align: center;
		color: #333;
		margin: 0;
		padding: 0 0 2vw 0;
		font-weight: bold;
	}
	#propertypage th{
		font-size: 1vw;
		padding: 1vw 0;
		border: none;
		border-top: solid .1vw #333;
		border-bottom: solid .1vw #333;
	}
	#propertypage td{
		font-size: 1vw;
		padding: 1vw 0;
		border: none;
		text-align: center;
	}
	.table-container2 > table{
		color: #333;
		border: none;
		border-top: solid .15vw #333;
		border-bottom: solid .15vw #333;
		width: 80vw;
		position: relative;
		left: 5vw;
		border-collapse: collapse;
	}


    #newspage{
    	width: 100vw;
    	padding-top: 5vw;
		overflow: hidden;
		position: relative;
    }
	#newspage > h2{
		width: 100vw;
		font-size: 5vw;
		text-align: center;
		color: #333;
		margin: 0;
		padding: 5vw 0;
	}
    #media-latest{
    	display: flex;
    	justify-content: center;
    	flex-wrap: wrap;
    }
    .media-blog{
        width: 28vw;
        margin: 1vw;
        border-radius: 2vw;
        overflow: hidden;
        transition: all .2s;
    }
    .media-blog:hover{
        box-shadow: 0 .5vw 1vw #999;
        transform: translate(0, -.5vw);
    }
    .media-blog img{
        width: 28vw;
    }
    .media-blog h3{
        width: 24vw;
        font-size: 1.8vw;
        line-height: 2.5vw;
        padding: 1vw 2vw;
    }
    .media-blog p{
        width: 24vw;
        padding: 0 2vw;
        font-size: 1vw;
        line-height: 1.8vw;
        text-align: justify;
    }
    .media-blog time{
        display: block;
        width: 24vw;
        font-size: .8vw;
        line-height: 1.8vw;
        text-align: right;
        padding: 2vw;
        color: #666;
    }
	.fold3{
	    max-height: 60vw;
	    transition: max-height 1s;
	}
	.fold4{
	    max-height: 400vw;
	}
	#fold3{
		position: absolute;
		bottom: 0;
		left: 0;
		background: linear-gradient(rgba(255, 255, 255, 0) 20%, rgba(255, 255, 255, 0.5) 50%, rgba(255, 255, 255, 0.8) 70%, rgba(255, 255, 255, 0.9) 80%, rgba(255, 255, 255, 0.95) 90%, rgba(255, 255, 255, 1) 100%);
		height: 20vw;
		width: 100vw;
		cursor: pointer;
		font-size: 1.5vw;
		text-align: center;
		color: #fff;
		font-weight: bold;
		z-index: 5;
	}
	#fold3 div{
		position: absolute;
		width: 10vw;
		height: 3vw;
		background: linear-gradient(150deg, #e83719 0%, #FBA971 100%);
		border-radius: 2vw;
		line-height: 2.9vw;
		left: 45vw;
		top: 15vw;
	}
	#fold4{
		display: none;
	}


    #more-grades{
    	width: 90vw;
    	padding: 5vw;
		overflow: hidden;
		position: relative;
    }
	#more-grades > h2{
		width: 90vw;
		font-size: 5vw;
		text-align: center;
		color: #333;
		margin: 0;
		padding: 2.5vw 0;
	}
	#steelpage{
		position: relative;
    	transition: all 0.5s;
    	width: 90vw;
    	overflow: hidden;
		left: 0vw;
		z-index: 2;
		display: flex;
		flex-wrap: wrap;
	}
	.chemeicalp{
		width: 100%;
		text-align: center;
		font-size: 0.9vw;
		line-height: 0;
		color: white;
		padding-top: 0.7vw;
		margin: 0;
	}

	.gradebar{
		width: 43vw;
		height: 5vw;
		background-color: #eee;
		margin: .75vw .5vw;
		transition: all 0.3s;
		border-radius: 5vw;
		display: flex;
		justify-content: center;
		align-items: center;
		padding-top: 1vw;
	}
	.gradebar:hover{
		background-color: #f6f6f6;
	}
	.gradename{
		display: block;
		font-size: 1.6vw;
		font-weight: bold;
		width: 6.5vw;
		padding-bottom: 2.8vw;
		margin: 0;
		line-height: 1.6vw;
		position: relative;
	}
	.gradename2{
		display: block;
		font-size: 1.4vw;
		font-weight: bold;
		width: 6.5vw;
		padding-bottom: 2.8vw;
		margin: 0;
		line-height: 1.4vw;
		position: relative;
	}
	.gradename3{
		display: block;
		font-size: 1.15vw;
		font-weight: bold;
		width: 6.5vw;
		padding-bottom: 2.8vw;
		margin: 0;
		line-height: 1.15vw;
		position: relative;
	}
	.chemical{
		display: flex;
		position: relative;
		width: 30vw;
		height: 1.3vw;
		background: linear-gradient(90deg, #999999, #aaaaaa, transparent);
		padding: 0;
		margin: 0;
	}
	.chemical div{
		border-style: none;
		height: 1.3vw;
		padding: 0;
		margin: 0;
	}



	.chemical::after{
		content: "";
		position: absolute;
		top: .5vw;
		left: -6.8vw;
		background-color: #dddddd;
		border-radius: 2vw;
		padding: 0.5vw;
		width: 5vw;
		height: 0.5vw;
		font-size: 0.9vw;
		text-align: center;
		line-height: 0.6vw;
		color: #666666;
	}



	.chemical2{
		display: flex;
		flex-wrap: wrap;
		position: relative;
		width: 30vw;
		height: 2.6vw;
		background: linear-gradient(90deg, #999999, #aaaaaa, transparent);
		padding: 0;
		margin: 0;
	}
	.chemical2 div{
		border-style: none;
		height: 1.3vw;
		padding: 0;
		margin: 0;
	}



	.chemical2::after{
		content: "";
		position: absolute;
		top: 1vw;
		left: -6.8vw;
		background-color: #dddddd;
		border-radius: 2vw;
		padding: 0.5vw;
		width: 5vw;
		height: 0.5vw;
		font-size: 0.9vw;
		text-align: center;
		line-height: 0.6vw;
		color: #666666;
	}



}





@media screen and (max-width: 900px) {
	a{
		color: #333;
	}
	@keyframes up{
		0%{opacity: 0; transform: translate(0, 10vw);}
		100%{opacity: 1; transform: translate(0, 0);}
	}
	@keyframes down{
		0%{opacity: 0; transform: translate(0, -10vw);}
		100%{opacity: 1; transform: translate(0, 0);}
	}
	@keyframes opacity{
		0%{opacity: 0;}
		100%{opacity: 1;}
	}
	@keyframes right{
		0%{opacity: 0; transform: translate(-10vw, 0);}
		100%{opacity: 1; transform: translate(0, 0);}
	}
	#grade-main{
		width: 100vw;
		padding-top: 12vw;
	}
	#grade-main-photo{
		width: 100vw;
		height: 35vw;
		background-image: url("../jpg/grades-mobile.jpg");
		background-size: contain;
		background-position: top;
		background-repeat: no-repeat;
		animation: down 1s backwards;
		flex-shrink: 0;
	}
	#grade-main-title{
		width: 100vw;
		display: flex;
		flex-direction: column;
		align-items: center;
		position: relative;
	}
	#grade-main-title::before{
		content: attr(data-bg);
		width: 100vw;
		position: absolute;
		left: 0;
		top: 0;
		color: #eee;
		z-index: -1;
		writing-mode: vertical-lr;
		font-size: 30vw;
		line-height: 100vw;
		text-align: center;
		font-weight: bold;
	}
	#type{
		width: 90vw;
		height: 9vw;
		font-weight: bold;
		font-size: 4.5vw;
		line-height: 9vw;
		border-radius: 9vw;
		text-align: center;
		color: #fff;
		animation: up 1s backwards;
		animation-delay: .1s;
	}
	.aus{
		letter-spacing: 4.5vw;		
	}
	.sau{
		letter-spacing: 2.4vw;
		background-color: #404A64;
	}
	.dup{
		letter-spacing: 7.5vw;
		background-color: #600C06;
	}
	.prh{
		letter-spacing: 1.2vw;
		background-color: #38182F;
	}
	.fer{
		letter-spacing: 6vw;
		background-color: #404B4F;
	}
	.mar{
		letter-spacing: 4.5vw;
		background-color: #39413A;
	}
	.aust{
		color: #6c5e5c;
	}
	.saut{
		color: #404A64;
	}
	.dupt{
		color: #600C06;
	}
	.prht{
		color: #38182F;
	}
	.fert{
		color: #404B4F;
	}
	.mart{
		color: #39413A;
	}
	#grade-main-title > h1{
		animation: up 1s backwards;
		animation-delay: .2s;
		margin: 1.2vw 0;
	}
	#grade-main-title > h1 > span{
		width: 90vw;
		text-align: center;
		display: block;
	}
	#grade-main-title > h1 > span:nth-child(1){
		margin: 3vw 0 1.5vw 0;
		font-size: 9.6vw;
		line-height: 9.6vw;
	}
	#grade-main-title > h1 > span:nth-child(2){
		margin: 0;
		font-size: 18vw;
		line-height: 18vw;
	}
	#grade-main-other{
		margin: 1.5vw 0;
		font-size: 4.5vw;
		line-height: 4.5vw;
		font-weight: bold;
		animation: up 1s backwards;
		animation-delay: .2s;
	}
	.tri{
		width: 0;
		height: 0;
		border: solid 2.4vw transparent;
		border-top: solid 2.4vw #e83719;
		transform: scale(1, 1.6);
		transform-origin: center;
		margin: 3vw 0;
	}
	#contactbutton{
		background: linear-gradient(150deg, #e83719 0%, #FBA971 100%);
		border-radius: 75vw;
		width: 75vw;
		height: 11.4vw;
		box-shadow: 2.4vw 2.4vw 6vw #333333;
		cursor: pointer;
		transition: all 0.5s;
		transform: translate(0, 0);
		opacity: 1;
		animation: up 1s backwards;
		animation-delay: .2s;
		margin: 0 7.5vw;
	}
	#contactbutton:hover{
		transform: translate(0, -0.5vw);
	}
	#contactbutton img{
		width: 10.5vw;
		position: absolute;
		top: 0.3vw;
		left: 6.6vw;
	}
	#contactbutton p{
		position: absolute;
		font-weight: bold;
		font-size: 4.5vw;
		color: #F1F3EC;
		top: 1.2vw;
		left: 18.3vw;
		display: block;
		width: 60vw;
		line-height: 0;
	}
	#learn-button{
		margin: 3vw 0;
		cursor: pointer;
		animation: up 1s backwards;
		animation-delay: .3s;
		position: relative;
	}
	#learn-button-1{
		width: 73.5vw;
		height: 9.9vw;
		border: solid .75vw #333;
		border-radius: 9.9vw;
		text-align: center;
		font-size: 4vw;
		font-weight: bold;
		line-height: 9.9vw;
	}
	#learn-button-2{
		display: none;
	}

	
	#mainpagepro{
		position: relative;
		margin: 6vw 0 0 0;
		animation: opacity 1s backwards;
		animation-delay: .3s;
	}
	#mainpagepro > div{
		position: relative;
		margin: 1.5vw 0 0 0;
		transition: all .2s;
	}
	.grade-products-detail{
		display: none;
	}
	.grade-products-main > div{
		font-size: 7vw;
		line-height: 9vw;
		font-weight: bold;
		padding-left: 3vw;
		width: 30vw;
		text-align: left;
	}
	.grade-products-main > div > span{
		display: block;
		width: 30vw;
		text-align: right;
	}
	.grade-products-main{
		width: 95vw;
		height: 39vw;
		display: flex;
		align-items: center;
		backdrop-filter: blur(1vw);
		background-color: #eee;
		border-radius: 4.5vw 0 0 4.5vw;
		overflow: hidden;
		margin: 3vw 0;
		margin-left: 5vw;
		transition: all .2s;
	}
	.grade-products-main::before{
		content: "Stainless Steel";
		position: absolute;
		left: 60vw;
		top: 4.5vw;
		color: #fff;
		opacity: .3;
		font-size: 15vw;
		line-height: 15vw;
		font-weight: bold;
		z-index: -1;
	}
	.imgwhite{
		height: 36vw;
		margin: 1.5vw;
		border-radius: 3vw;
	}





	#mainpagepro-2{
		width: 100vw;
		position: relative;
		margin: 4.5vw 0 0 0;
		animation: opacity 1s backwards;
		animation-delay: .4s;
		flex-shrink: 0;
	}
	#mainpagepro-2 > div{
		width: 95vw;
		padding: 2.5vw;
		background-color: #eee;
		border-radius: 6vw 0 0 6vw;
	}
	#mainpagepro-3{
		width: 100vw;
		position: relative;
		margin: 4.5vw 0 0 0;
		animation: opacity 1s backwards;
		animation-delay: .4s;
		flex-shrink: 0;
	}
	#mainpagepro-3 > div{
		width: 95vw;
		padding: 2.5vw;
		background-color: #eee;
		border-radius: 6vw 0 0 6vw;
	}
	.grade-products-main-2{
		display: flex;
		width: 95vw;
		background-color: #fff;
		margin: 3vw;
		border-radius: 3vw 0 0 3vw;
		align-items: center;
	}
	.grade-products-main-2 > img{
		display: block;
	}	
	.imgwhite-2{
		height: 30vw;
		border-radius: 3vw 0 0 3vw;
	}
	.logowhite-2{
		width: 9vw;
		height: 9vw;
		background-color: #fff;
		border: solid .75vw #fff;
		transform: translate(-5.25vw, 0);
		border-radius: 3vw;
	}
	.grade-products-main-2 > div > div:nth-child(1){
		font-size: 4.5vw;
		color: #666;
		font-weight: bold;
		line-height: 6vw;
	}
	.grade-products-main-2 > div > div:nth-child(2){
		font-size: 5.5vw;
		color: #333;
		font-weight: bold;
		line-height: 6vw;
	}	

	#introducepage{
		padding-top: 15vw;
		position: relative;
	}


	#introducepage-1{
		width: 100vw;
		margin: 0;
	}
    #introducepage-1::before{
        content: "";
        display: block;
        width: 0;
        height: 0;
        border: solid 50vw transparent;
        border-top: solid 50vw #f6f6f6;
        margin: 0;
        position: absolute;
        left: 0vw; 
        transform: scale(0.6, 1);
        top: 15vw;
        z-index: -1;
    }
	#introducepage-1 > h2{
		width: 100vw;
		font-size: 15vw;
		line-height: 15vw;
		margin: 5vw 0;
		text-align: center;
	}
	#introducepage-1 > div{
		width: 100vw;
		margin: 5vw 0;
		display: flex;
		justify-content: center;
	}
	#introducepage-1 > div > img{
		width: 50vw;
		border-radius: 50vw;
		display: block;
	}
	#introducepage-1 > div > img:nth-child(1){
		transform: translate(8vw, 0);
		border: solid 3vw #fff;
	}
	#introducepage-1 > div > img:nth-child(2){
		transform: translate(-8vw, 0);
		border: solid 3vw #fff;
	}


    #breadol{
        width: 100vw;
        display: flex;
        justify-content: center;
        align-content: center;
        list-style: none;
        position: relative;
        padding: 1vw 0;
        margin: 0;
        z-index: 1;
    }
    #breadol li{
        font-size: 3vw;
        color: #333;
        line-height: 3vw;
    }
    #breadol li a{
        display: block;
        color: #333;
        height: 3vw;
        padding-right: 4.5vw;
        margin-right: 3vw;
        font-weight: bold;
        position: relative;
    }
    #breadol li a::before{
        content: "";
        display: block;
        width: 0;
        height: 0;
        border: solid 1.5vw transparent;
        border-left: solid 1.5vw #333;
        margin: 0;
        position: absolute;
        right: -1.5vw; 
        transform: scale(1, 0.7);
        top: 0;
    }


	#introducepage-2{
		width: 90vw;
		position: relative;
		margin: 0 5vw;
	}
	#introducepage-2 > h3{
		width: 90vw;
		font-size: 6vw;
		line-height: 8vw;
		margin: 6vw 0 3vw 0;
	}
	#introducepage-2 > p{
		width: 90vw;
		font-size: 4.5vw;
		line-height: 6vw;
		text-align: justify;
		margin: 1.5vw 0;
	}
	#introducepage-2 > ul{
		width: 90vw;
	}
	#introducepage-2 > ul > li{
		width: 90vw;
		font-size: 4.5vw;
		line-height: 6vw;
		margin: 1.5vw 0;
	}


	#chemical-composition{
		padding: 15vw 0;
	}
	#chemical-composition > h2{
		width: 100vw;
		font-size: 15vw;
		line-height: 15vw;
		margin: 5vw 0;
		text-align: center;
	}
	.chemicalc{
		width: 90vw;
		display: flex;
		flex-wrap: wrap;
		margin: 4.5vw 5vw;
	}
	.chemicalc > div{
		width: 90vw;
		height: 9vw;
		background-color: #eee;
		border-radius: 7.5vw;
		overflow: hidden;
		margin: 2.4vw;
	}
	.chemicalc > div > div{
		height: 9vw;
		width: 0;
		position: relative;
	}
	.chemicalc > div > div::after{
		width: 60vw;
		height: 9vw;
		font-size: 4.5vw;
		color: inherit;
		position: absolute;
		top: 0;
		left: calc(100% + 3vw);
		text-align: left;
		line-height: 9vw;
		font-weight: bold;
		opacity: 1!important;
		z-index: 1;
	}


	.table-container2{
		background-color: rgba(255, 255, 255, 0.9);
		width: 90vw;
		margin: 6vw 5vw;
		padding: 15vw 0;
		border-radius: 6vw;
		overflow-x: scroll;
		-webkit-overflow-scrolling: touch;
	}
	.table-container2::-webkit-scrollbar{
		display: none;
	}
	#propertypage{
		background-color: #333333;
		background-image: url(../jpg/technical-sheet-2.jpg);
		background-size: cover;
		background-repeat: no-repeat;
		background-attachment: fixed;
		overflow: hidden;
		position: relative;
		padding: 15vw 0;
	}
	#propertypage h2{
		width: 100vw;
		font-size: 15vw;
		text-align: center;
		color: white;
		margin: 0;
		padding: 12vw 0 6vw 0;
	}
	#propertypage caption{
		width: 80vw;
		font-size: 4.5vw;
		text-align: center;
		color: #333;
		margin: 0;
		padding: 0 0 6vw 0;
		font-weight: bold;
	}
	#propertypage th{
		font-size: 4.5vw;
		padding: 3vw 0;
		border: none;
		border-top: solid .3vw #333;
		border-bottom: solid .3vw #333;
	}
	#propertypage td{
		font-size: 4.5vw;
		padding: 3vw 0;
		border: none;
		text-align: center;
	}
	.table-container2 > table{
		color: #333;
		border: none;
		border-top: solid .45vw #333;
		border-bottom: solid .45vw #333;
		width: 200vw;
		position: relative;
		left: 5vw;
		border-collapse: collapse;
	}


    #newspage{
    	width: 100vw;
    	padding-top: 15vw;
		overflow: hidden;
		position: relative;
    }
	#newspage > h2{
		width: 100vw;
		font-size: 15vw;
		text-align: center;
		color: #333;
		margin: 0;
		padding: 5vw 0;
	}
    #media-latest{
    	display: flex;
    	justify-content: center;
    	flex-wrap: wrap;
    }
    .media-blog{
        width: 85vw;
        margin: 3vw 0;
        border-radius: 6vw;
        overflow: hidden;
        transition: all .2s;	
        animation: up backwards 1s;
        animation-delay: .1s;
    }
    .media-blog > a{
    	width: 85vw;
    }
    .media-blog img{
        width: 85vw;
    }
    .media-blog h3{
        width: 85vw;
        font-size: 6vw;
        line-height: 8vw;
        padding: 3vw 0;
        margin: 0;
    }
    .media-blog p{
        width: 85vw;
        padding: 0;
        font-size: 4vw;
        line-height: 6vw;
        text-align: justify;
        margin: 0;
    }
    .media-blog time{
        display: block;
        width: 85vw;
        font-size: 3vw;
        line-height: 5vw;
        text-align: right;
        padding: 5vw 0;
        color: #666;
    }
	.fold3{
	    max-height: 200vw;
	    transition: max-height 1s;
	}
	.fold4{
	    max-height: 10000vw;
	}
	#fold3{
		position: absolute;
		bottom: 0;
		left: 0;
		background: linear-gradient(rgba(255, 255, 255, 0) 20%, rgba(255, 255, 255, 0.5) 50%, rgba(255, 255, 255, 0.8) 70%, rgba(255, 255, 255, 0.9) 80%, rgba(255, 255, 255, 0.95) 90%, rgba(255, 255, 255, 1) 100%);
		height: 60vw;
		width: 100vw;
		cursor: pointer;
		font-size: 4.5vw;
		text-align: center;
		color: #eeeeee;
		font-weight: bold;
		transition: all 5s;
		z-index: 3;
	}
	#fold3 div{
		position: absolute;
		width: 30vw;
		height: 9vw;
		background: linear-gradient(150deg, #e83719 0%, #FBA971 100%);
		border-radius: 6vw;
		line-height: 8.7vw;
		left: 35vw;
		top: 45vw;
	}
	#fold4{
		display: none;
	}


    #more-grades{
    	width: 95vw;
    	padding: 5vw 2.5vw 15vw 2.5vw;
		overflow: hidden;
		position: relative;
    }
	#more-grades > h2{
		width: 90vw;
		font-size: 15vw;
		text-align: center;
		color: #333;
		margin: 0;
		padding: 7.5vw 2.5vw;
	}
	#steelpage{
		position: relative;
    	transition: all 0.5s;
    	width: 95vw;
    	overflow: hidden;
		left: 0vw;
		z-index: 2;
		display: flex;
		flex-wrap: wrap;
	}
	.chemeicalp{
		width: 100%;
		text-align: center;
		font-size: 3.5vw;
		line-height: 5vw;
		color: white;
		padding-top: 00;
		margin: 0;
	}

	.gradebar{
		width: 80vw;
		height: 20vw;
		background-color: #eee;
		margin: 1.5vw 0;
		transition: all 0.3s;
		border-radius: 10vw;
		display: flex;
		flex-direction: column;
		justify-content: center;
		padding: 3vw 7.5vw;
	}
	.gradebar:hover{
		background-color: #f6f6f6;
	}
	.gradename{
		display: block;
		font-size: 4.8vw;
		font-weight: bold;
		width: 18vw;
		padding-bottom: 2vw;
		margin: 0;
		line-height: 4.8vw;
		position: relative;
	}
	.gradename2{
		display: block;
		font-size: 4.8vw;
		font-weight: bold;
		width: 18vw;
		padding-bottom: 2vw;
		margin: 0;
		line-height: 4.8vw;
		position: relative;
	}
	.gradename3{
		display: block;
		font-size: 4.8vw;
		font-weight: bold;
		width: 18vw;
		padding-bottom: 2vw;
		margin: 0;
		line-height: 4.8vw;
		position: relative;
	}
	.chemical{
		display: flex;
		position: relative;
		width: 80vw;
		height: 5vw;
		background: linear-gradient(90deg, #999999, #aaaaaa, transparent);
		padding: 0;
		margin: 0;
	}
	.chemical div{
		border-style: none;
		height: 5vw;
		padding: 0;
		margin: 0;
	}



	.chemical::after{
		content: "";
		position: absolute;
		top: -6.5vw;
		right: 0;
		background-color: #dddddd;
		border-radius: 6vw;
		padding: 1.5vw;
		width: 20vw;
		height: 1.5vw;
		font-size: 2.7vw;
		text-align: center;
		line-height: 1.8vw;
		color: #666666;
	}



	.chemical2{
		display: flex;
		flex-wrap: wrap;
		position: relative;
		width: 80vw;
		height: 10vw;
		background: linear-gradient(90deg, #999999, #aaaaaa, transparent);
		padding: 0;
		margin: 0;
	}
	.chemical2 div{
		border-style: none;
		height: 5vw;
		padding: 0;
		margin: 0;
	}



	.chemical2::after{
		content: "";
		position: absolute;
		top: -6.5vw;
		right: 0;
		background-color: #dddddd;
		border-radius: 6vw;
		padding: 1.5vw;
		width: 20vw;
		height: 1.5vw;
		font-size: 2.7vw;
		text-align: center;
		line-height: 1.8vw;
		color: #666666;
	}
}