/* =========================
   COMPANY HISTORY
========================= */

.m20-index-company{
    position: relative;
    padding: clamp(50px, 12.2222vw, 220px) 0;
    overflow: hidden;
    background:
    linear-gradient(
        135deg,
        #eef5fc 0%,
        #f8fbff 100%
    );
}

/* 大背景字 */
.m20-index-company::after{
    content:"DEVELOPMENT";
    position:absolute;
    top:80px;
    left:50%;
    transform:translateX(-50%);
    font-size:clamp(32px, 9.372vw, 180px);
    font-weight:900;
    font-style:italic;
    line-height:1;
    letter-spacing:8px;
    white-space:nowrap;

    background:linear-gradient(
        180deg,
        rgba(13,95,214,.08),
        rgba(13,95,214,.02)
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;

    z-index:1;
    pointer-events:none;
}

.m20-index-company .wp{
    position:relative;
    z-index:5;
}

/* =========================
   标题
========================= */

.m20-index-company .tit{
    text-align:center;
    margin-bottom:90px;
}

.m20-index-company .tit h3{
    font-size:clamp(26px, 3.75vw, 72px);
    line-height:1;
    font-weight:900;
    font-style:italic;
    text-transform:uppercase;

    background:linear-gradient(
        180deg,
        #4d8cde 0%,
        #0057c2 100%
    );

    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;

    text-shadow:
    3px 3px 0 rgba(255,255,255,.9),
    10px 10px 25px rgba(0,0,0,.06);
}

/* =========================
   时间线
========================= */

.m20-index-company .list{
    position:relative;
    height:540px;
}

/* 中间曲线 */
.m20-index-company .list::after{
    content:"";
    position:absolute;
    left:0;
    top:50%;
    transform:translateY(-50%);
    width:100%;
    height:180px;

    background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1600' height='180' viewBox='0 0 1600 180'%3E%3Cpath d='M0 120 C150 40 280 180 430 120 S720 60 860 110 S1170 180 1350 70 S1500 30 1600 90' stroke='%23838d99' stroke-width='3' fill='none' stroke-dasharray='10 10'/%3E%3C/svg%3E") center no-repeat;

    background-size:100% 100%;
}

/* item */
.m20-index-company ul{
    position:relative;
    height:100%;
}

.m20-index-company ul li{
    width: 450px;
    position:absolute;
    z-index:10;
    text-align:left;
    transition:all .35s ease;
}

/* 圆点 */
.m20-index-company ul li::before{
    content:"";
    position:absolute;
    width:18px;
    height:18px;
    border-radius:50%;
    background:#0d5fd6;
    border:5px solid #dcecff;
    box-shadow:0 0 0 10px rgba(13,95,214,.12);
    transition:all .35s ease;
}

/* 年份 */
.m20-index-company ul li h5{
    font-size:clamp(20px, 1.77vw, 34px);
    line-height:1.1;
    font-weight:800;
    color:#0f3978;
    margin-bottom:14px;
    transition:all .35s ease;
}

/* 内容 */
.m20-index-company ul li p{
    font-size:16px;
    line-height: 1.5;
    color: #333;
}

/* 上下交错结构 */
.m20-index-company ul li:nth-child(2n+1){
    top: 280px;
    padding-top: 50px;
}

.m20-index-company ul li:nth-child(2n+1)::before{
    top:-9px;
    left:0;
}

.m20-index-company ul li:nth-child(2n){
    top:20px;
    padding-bottom:40px;
}

.m20-index-company ul li:nth-child(2n)::before{
    bottom:-9px;
    left:0;
}

/* =========================
   定位
========================= */

.m20-index-company ul li:nth-child(1){
    left: 10%;
}

.m20-index-company ul li:nth-child(2){
    left: 29%;
    top: -5px;
}

.m20-index-company ul li:nth-child(3){
    left: 40%;
    top: 251px;
}

.m20-index-company ul li:nth-child(4){
    left: 56%;
    top: 96px;
}

.m20-index-company ul li:nth-child(5){
    left:56%;
}

.m20-index-company ul li:nth-child(6){
    left:70%;
}

.m20-index-company ul li:nth-child(7){
    left:84%;
}

/* =========================
   hover
========================= */

@media screen and (min-width:991px){

.m20-index-company ul li:hover{
  /*  transform:translateY(-10px);*/
}

.m20-index-company ul li:hover::before{
    transform:scale(1.2);
    box-shadow:0 0 0 16px rgba(13,95,214,.15);
}

.m20-index-company ul li:hover h5{
    color:#0057c2;
}

}

/* =========================
   响应式
========================= */

@media(max-width:1800px){
.m20-index-company ul li p{font-size:14px;}
.m20-index-company ul li:nth-child(2) {top: 12px;}
.m20-index-company ul li:nth-child(4) {top: 146px;}
.m20-index-company ul li:nth-child(2n)::before {bottom: -38px;}
.m20-index-company ul li:nth-child(2n+1)::before {top: -14px;}
.m20-index-company ul li:nth-child(2n+1)::before {top: -7px;}
.m20-index-company ul li:nth-child(4)::before {bottom: 2px;}

}

@media(max-width:1700px){
.m20-index-company ul li:nth-child(1) {left: 9%;}
.m20-index-company ul li:nth-child(2) {top: 38px;left: 28%;}
.m20-index-company ul li:nth-child(3) {left: 47%;top: 265px;}
.m20-index-company ul li:nth-child(4) {top: 159px;left: 68%;}
.m20-index-company ul li:nth-child(2n+1)::before {top: -11px;}
.m20-index-company ul li:nth-child(2n)::before {bottom: -12px;}
.m20-index-company ul li:nth-child(4)::before { bottom: -10px;}
}


@media(max-width:1550px){
.m20-index-company ul li p {font-size: 13px;}
.m20-index-company ul li {width: 380px;}
.m20-index-company ul li:nth-child(2) {top: 48px;}
.m20-index-company ul li:nth-child(4) {top: 145px;}
.m20-index-company .tit {margin-bottom: 45px;}
}


/*
@media screen and (max-width:1200px){

.m20-index-company .list{
    overflow-x:auto;
    overflow-y:hidden;
}

.m20-index-company ul{
    width:1500px;
}

}
*/

/* =========================
   手机端
========================= */

@media screen and (max-width:991px){


.m20-index-company::after{
    top:28px;
}

.m20-index-company .tit{
    margin-bottom:40px;
}



.m20-index-company .list{
    height:auto;
}

.m20-index-company .wp {
    padding: 0 15px;
}

.m20-index-company .list::after{
    width: 2px;
    height: 100%;
    left: 18px;
    top: 0;
    transform: none;
    background: #c9d6e5;
}

.m20-index-company ul{
    width:100%;
    height:auto;
}

.m20-index-company ul li{
	position: relative;
    width: 100%;
    left: auto !important;
    top: auto !important;
    padding: 8px 0 0 45px !important;
    margin-bottom: 35px;
}

.m20-index-company ul li::before{
    left: 10px !important;
    top: 10px !important;
    bottom: auto !important;
}

.m20-index-company ul li h5{
    margin-bottom:12px;
}

.m20-index-company ul li p{
    line-height:1.7;
}

}




.guanxiang-factory-development .container {
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-flex-wrap: wrap;
	flex-wrap: wrap;
}

.guanxiang-factory-development .title {
	width: 94%;
	margin: 0 auto;
	text-align: center;
}

.guanxiang-factory-development .title h2,
.guanxiang-factory-development .title h2 a {
	color: var(--title-text-color);
	font-size: clamp(24px, 2.1vw, 40px);
	line-height: 52px;
}

.guanxiang-factory-development p {
	margin-top: 20px;
	font-size: clamp(14px, 0.85vw, 16px);
	line-height: 30px;
}

.guanxiang-factory-development {
	width: 100%;
	background-size: 100% 100%;
	overflow: hidden;
  padding: clamp(30px, calc( (80 / 1920) * 100vw ), 80px) 0;
  
}

.guanxiang-factory-development .slideBox {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	padding: 50px 60px 120px 60px;
	background: #fff;
	overflow: hidden;
}

.guanxiang-factory-development .factory-pic {
	width: 48%;
}

.guanxiang-factory-development .factory-pic img {
	width: 100%;
	-webkit-transition: .5s all;
	-moz-transition: .5s all;
	-ms-transition: .5s all;
	transition: .5s all;
	aspect-ratio: 1.5 / 1;
	object-fit: cover;
}

.guanxiang-factory-development .factory-pic img:hover {
	-webkit-transform: scale(1.02);
	-moz-transform: scale(1.02);
	-ms-transform: scale(1.02);
	transform: scale(1.02);
}

.guanxiang-factory-development .factory-txt {
	width: 46.4%;
}

.guanxiang-factory-development .factory-txt h3 {
	padding: 0 10px 25px 10px;
	margin-bottom: 25px;
	font-size: clamp(20px, 1.4vw, 26px);
	border-bottom: 1px solid color-mix(in srgb, var(--color-primary) 30%, #fff 70%);
}

.guanxiang-factory-development .factory-txt p {
	padding: 0 10px;
}

.guanxiang-factory-development .event_box {
	width: 100%;
	margin-top: 40px;
	overflow: hidden;
}

.guanxiang-factory-development .parHdpd {
	position: relative;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 132px;
	margin: -86px 60px 0;
	padding: 0 35px;
	background: var(--color-primary);
}

.guanxiang-factory-development .parHdpd .arrow-btn {
	flex-shrink: 0;
	width: 44px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(255, 255, 255, 0.75);
	cursor: pointer;
}
.guanxiang-factory-development .parHdpd .arrow-btn:hover {
	background-color: rgba(255, 255, 255, 1);
}

.guanxiang-factory-development .parHd {
	position: relative;
	z-index: 2;
	flex: 1;
	padding: 0 60px;
	overflow: hidden;
}

.guanxiang-factory-development .parHd .slick-list::after {
	content: '';
	width: 100%;
	height: 1px;
	background: color-mix(in srgb, #fff 60%, transparent 40%);
	position: absolute;
	right: 0;
	top: 26px;
}

.guanxiang-factory-development .parHd .slick-track {
	z-index: 2;
}

.guanxiang-factory-development .parHd .slick-slide {
	position: relative;	
	padding-top: 0;
	font-size: 22px;
	text-align: center;
	color: color-mix(in srgb, #fff 60%, transparent 40%);
	cursor: pointer;
	-webkit-transition: .3s all;
	-moz-transition: .3s all;
	-ms-transition: .3s all;
	transition: .3s all;
}

.guanxiang-factory-development .parHd .slick-slide::after {
	content: '';
	background-color: #fff;
	border: 4px silid var(--color-primary);
	border-radius: 7px;
	width: 13px;
	height: 13px;
	position: absolute;
	top: 20px;
	left: 50%;
	transform: translateX(-50%);
}

.guanxiang-factory-development .parHd .slick-slide.slick-current::after {
	background-color: var(--color-primary);
	border: 4px solid #fff;
}

.guanxiang-factory-development .parHd .slick-slide.slick-current span {
	display: block;
	width: 13px;
	height: 13px;
	overflow: hidden;
	position: absolute;
	top: 12px;
	left: 50%;
	margin-left: -5px;
	z-index: 21;
}

.guanxiang-factory-development .parHd .slick-slide span {
	display: none;
}

.guanxiang-factory-development .parHd .slick-slide b {
	display: block;
	font-size: clamp(14px, 0.9vw, 17px);
	font-weight: 500;
	margin-top: 50px;
}

.guanxiang-factory-development .parHd .slick-slide.slick-current {
	color: #fff;
}

@media screen and (min-width: 1921px) {
	.guanxiang-factory-development {
		background-size: 100% auto;
	}
}

@media screen and (max-width: 1580px) {

  .guanxiang-factory-development p {
		line-height: 26px;
	}
}

@media screen and (max-width: 1400px) {
  .guanxiang-factory-development p {
		line-height: 24px;
	}

}

@media screen and (max-width: 1280px) {

	.guanxiang-factory-development .title h2,
	.guanxiang-factory-development .title h2 a {
		line-height: 42px;
	}
}

@media screen and (max-width: 960px) {

  .guanxiang-factory-development p {
		margin-top: 16px;
		line-height: 22px;
	}

	.guanxiang-factory-development .event_box {
    margin-top: 20px;
	}




  .guanxiang-factory-development .title {
		width: 100%;
	}

	.guanxiang-factory-development .title h2,
	.guanxiang-factory-development .title h2 a {
		line-height: 30px;
	}

	.guanxiang-factory-development h3,
	.guanxiang-factory-development h3 a {
		font-size: 18px;
	}

  .guanxiang-factory-development .slideBox {
		padding: 30px 30px 50px 30px;
	}

	.guanxiang-factory-development .factory-pic,
	.guanxiang-factory-development .factory-txt {
		width: 100%;
	}

	.guanxiang-factory-development .factory-txt h3 {
		padding-bottom: 18px;
		padding-top: 15px;
	}

	.guanxiang-factory-development .parHdpd {
		padding: 0 10px;
		margin: 0;
	}

	.guanxiang-factory-development .parHd {
		padding: 0 30px;
	}
}

@media(max-width:767px){
	.guanxiang-factory-development .slideBox {
        padding: 15px;
    }

}