.d1 {
            display: flex;
            justify-content: center;
            height: 100vh;
            align-items: center;
/*            background: #000;*/
            perspective: 1500px;

        }
 
        .container11 {
            width: 300px;
            height: 428px;
            position: relative;
            transform-style: preserve-3d;
            animation: action 30s linear infinite;
            animation-play-state: running;
            -webkit-animation-play-state:running;
        }
 
        .container11 .item {
            width: 100%;
            height: 100%;
            position: absolute;
            -webkit-box-reflect: below 15px linear-gradient(transparent 20%, rgba(0, 0, 0, 0.3))

        }
 
        .container11 .item img {
            width: 100%;
            height: 100%;
            object-fit: cover;

        }
 
        .container11 .item:nth-child(1) {
            transform: translateZ(500px);

        }
 
        .container11 .item:nth-child(2) {
            transform: rotateY(40deg) translateZ(500px);
        }
 
        .container11 .item:nth-child(3) {
            transform: rotateY(80deg) translateZ(500px);
        }
 
        .container11 .item:nth-child(4) {
            transform: rotateY(120deg) translateZ(500px);
        }
 
        .container11 .item:nth-child(5) {
            transform: rotateY(160deg) translateZ(500px);
        }
 
        .container11 .item:nth-child(6) {
            transform: rotateY(200deg) translateZ(500px);
        }

        .container11 .item:nth-child(7) {
            transform: rotateY(240deg) translateZ(500px);
        }

        .container11 .item:nth-child(8) {
            transform: rotateY(280deg) translateZ(500px);
        }

        .container11 .item:nth-child(9) {
            transform: rotateY(320deg) translateZ(500px);
        }

 
        @keyframes action {
            from {
                transform: rotateY(0deg);
/*                animation-play-state: running;*/
            }
 
            to {
                transform: rotateY(360deg);
/*                animation-play-state: running;*/
            }
        }

 
        .container11:hover {
            animation-play-state: paused ;
        }










/*2*/
.product-grid{
		font-family: 'Roboto', sans-serif;
		position: relative;
	}
	.product-grid .product-image{
		overflow: hidden;
		position: relative;
	}
	.product-grid .product-image:before{
		content: "";
		background: rgba(0,0,0,0.3);
		width: 100%;
		height: 100%;
		opacity: 0;
		position: absolute;
		top: 0;
		left: 0;
		z-index: 1;
		transition: all 0.4s ease-out 0s;
	}
	.product-grid:hover .product-image:before{ opacity: 1; }
	.product-grid .product-image a{ display: block; }
	.product-grid .product-image img{
		width: 100%;
		height: auto;
	}
	.product-image .pic-1{
		opacity: 1;
		backface-visibility: hidden;
		transition: all 0.4s ease-out 0s;
	}
	.product-grid:hover .product-image .pic-1{ opacity: 0; }
	.product-image .pic-2{
		width: 100%;
		height: 100%;
		opacity: 0;
		backface-visibility: hidden;
		transform: scale(3);
		position: absolute;
		top: 0;
		left: 0;
		transition: all 0.4s ease-out 0s;
	}
	.product-grid:hover .product-image .pic-2 {
		opacity: 1;
		transform: scale(1);
	}
	.product-image .product-trend-label,
	.product-image .product-discount-label{
		content: "";
		color: #fff;
		background-color: #2ecc71;
		font-size: 12px;
		line-height: 28px;
		font-weight: 700;
		text-align: center;
		text-transform: uppercase;
		padding: 0 7px;
		position: absolute;
		top: 12px;
		left: 12px;
		z-index: 3;
	}
	.product-image .product-discount-label{
		background-color: #e74c3c;;
		left: auto;
		right: 12px;
	}
	.product-grid .social {
		padding: 0;
		margin: 0;
		list-style: none;
		transform: translateY(-50%);
		position: absolute;
		top: 50%;
		left: 10px;
		z-index: 4;
	}
	.product-grid .social li {
		margin: 0 0 12px;
		opacity: 0;
		transform: translateX(-60px);
		transition: transform .3s ease-out 0s;
	}
	.product-grid:hover .social li {
		opacity: 1;
		transform: translateX(0);
	}
	.product-grid:hover .social li:nth-child(2){ transition-delay: 0.1s; }
	.product-grid:hover .social li:nth-child(3){ transition-delay: 0.2s; }
	.product-grid:hover .social li:nth-child(4){ transition-delay: 0.3s; }
	.product-grid .social li a {
		color: #fff;
		font-size: 22px;
		transition: all 0.3s;
	}
	.product-grid .social li a:hover { color: #e74c3c;; }
	.product-grid .social li a:before,
	 .product-grid .social li a:after{
		content: attr(data-tip);
		color: #000;
		background: #fff;
		font-size: 14px;
		padding: 5px 10px;
		white-space: nowrap;
		display: none;
		transform: translateY(-50%);
		position: absolute;
		left: 33px;
		top: 50%;
		transition: all 0.3s;
	}
	.product-grid .social li a:after{
		content: '';
		background: linear-gradient(-45deg, #fff 49%, transparent 50%);
		width: 10px;
		height: 10px;
		top: 40%;
		left: 20px;
	}
	.product-grid .social li a:hover:before,
	.product-grid .social li a:hover:after{
		  display: block;
	}
	.product-grid .product-content{ padding: 12px 0; }
	.product-grid .title{
		font-size: 15px;
		font-weight: 400;
		text-transform: capitalize;
		margin: 0 0 5px;
	}
	.product-grid .title a{ color: #959595; }
	.product-grid .title a:hover{ color: #e74c3c;; }
	.product-grid .price{
		color: #333;
		font-size: 14px;
		font-weight: 400;
	}
	.product-grid .price span{
		color: #333;
		text-decoration: line-through;
		margin-right: 3px;
	}
	.product-grid .price.discount{ color: #e74c3c;; }
	@media only screen and (max-width:990px){
		.product-grid{ margin-bottom: 30px; }
	}

.product-image:hover .cdd {
    opacity:1 !important;
}
	.product-image:hover .cdd-p {
    opacity:1 !important;
}

.col-md-3{
background-color:white;}



/*3*/

.flip-box1 {
  perspective: 1000px;
  position: relative;
  width: 100px;
  height: 100px;
}
 
.flip-box1 .front1, .flip-box1 .back1 {
  backface-visibility: hidden;
  position: absolute;
  width: 100%;
  height: 100%;
  transition: transform 0.3s;

}
 
.flip-box1:hover .front1 {
  transform: rotateY(180deg);
}
 
.flip-box1 .back1 {
  transform: rotateY(180deg);
}
 
.flip-box1:hover .back1 {
  transform: rotateY(0deg);
}





/*4工厂介绍*/
 .cda::before {
    width:100px;
    position:absolute;
    top:30px;
    right:30px;
    bottom:30px;
    left:30px;
    content:'';
    opacity:0;
    z-index:1;
    border-top:1px solid #fff;
    border-bottom:1px solid #fff;
    transform:translate(50%,0);
    transition:all 0.5s linear;
}
.cda::after {
    height:100px;
    position:absolute;
    top:30px;
    right:30px;
    bottom:30px;
    left:30px;
    content:'';
    opacity:0;
    z-index:1;
    border-left:1px solid #fff;
    border-right:1px solid #fff;
    transition:all 0.5s linear;
    transform:translate(0,50%);
}
.cda-img {
    transition:all 0.2s linear;
}
.cda:hover .cda-img {
    transform:scale(1.2);
}
.cda:hover .cdd {
    opacity:1 !important;
}
.cda:hover::before {
    width:calc(100% - 60px);
    opacity:1 !important;
    /* transform:scale(1);
    */
            transform:scale(1)   !important;
}
.cda:hover::after {
    height:calc(100% - 60px);
    opacity:1 !important;
    transform:scale(1)  !important;
}
.cda:hover .cdd-p {
    opacity:1 !important;
}





/*证书*/
	@charset "utf-8";
*{
	margin: 0px;
	padding: 0px;
}
.ullll {
	list-style: none;
}
.wrap111 {
	position: relative;
	width: 1200px;
	height: 360px;
	margin: 100px auto;
	text-align: center;
	display: flex;
	align-items: center;

}
.content111 {
	position: absolute;
	width: 1200px;
	height: 360px;
}
.content111 li{
	position: absolute;
	background-size: 100% 100%;
	cursor: pointer;

}
.wrap111 a {
	position: absolute;
	display: none;
	z-index: 2;
	top: 50%;
	width: 60px;
	height: 60px;
	margin-top: 112px;
	font: 36px/60px "Arial";
	text-align: center;
	text-decoration: none;
	color: #fff;
	background: rgb(255, 100, 0);
	background: rgba(255, 100, 0, .6);
	transition: background 1s ease;
}
.wrap111 a:hover {
	background: rgb(255, 100, 0);
}
.prev111 {
	left: 0px;
}
.next111 {
	right: 0px;
}