.solution-desc .solution-text p {
	font-size: 18px;
	line-height: 30px; text-indent: 36px;
}
.solution-desc .bottom {
	width: 100%;
	text-align: center;
	padding: 30px 48px 45px;
	border-radius: 20px;
	background: rgba(236,111,44,.1);
	border: 2px dashed var(--bgcolor);
	margin-top: 110px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap
}
.solution-desc .bottom h2 {
	margin-bottom: 30px
}
.solution-desc .bottom .item {
	width: 50%
}
.solution-desc .bottom .item:last-child {
	padding-left: 46px;
	position: relative
}
.solution-desc .bottom .item:last-child::before {
	content: '';
	position: absolute;
	left: 0;
	top: 95px;
	border: 1px dashed rgba(236,111,44,.3);
	height: 80%
}
.pretreatment .main {
	display: flex;
	justify-content: space-between;
	margin-top: 60px
}
.pretreatment .main .img {
	width: 52%;
	max-width: 728px
}
.pretreatment .img img {
	display: none;
	border-radius: 50px 0 50px 0
}
.pretreatment .img img:first-child {
	display: block
}
.pretreatment .text {
	width: 43%
}
.pretreatment .text ul {
	display: flex;
	align-items: center;
	margin: 30px 0 50px
}
.pretreatment .text ul li {
	font-size: 28px;
	color: rgba(153,153,153,.8);
	
	position: relative;
	padding-left: 25px;
	margin-right: 20px;
	cursor: pointer
}
.pretreatment .text ul li:last-child {
	margin-right: 0
}
.pretreatment .text ul li.pretreatmentActive::before {
	content: '';
	display: block;
	position: absolute;
	left: 0;
	top: 50%;
	margin-top: -30px;
	width: 60px;
	height: 60px;
	border-radius: 50%;
	background: rgba(236,111,44,.2)
}
.pretreatment .text ul li.pretreatmentActive {
	color: var(--bgcolor)
}
.pretreatment .text ol li {
	display: none
}
.pretreatment .text ol li:first-child {
	display: block
}
.pretreatment .text ol h3 {
	font-size: 28px;
	color: var(--fttcolor);
	
	margin-bottom: 15px
}
.pretreatment .text ol p {
	font-size: 18px;
	color: var(--fttcolor);
	line-height: 30px
}
.pretreatment .text ol a {
	margin-top: 30px
}
.refining-process {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap
}
.refining-process .cpo-left {
	width: 38%;
	order: 2;
	margin-right: 0;
	position: relative
}
.refining-process .cpo-right {
	width: 40%;
	padding-top: 120px
}
.refining-process .cpo-left img {
	border-radius: 50%
}
.refining-process ul {
	width: 60%;
	max-width: 300px;
	position: absolute;
	left: -110px;
	bottom: 30px;
	z-index: 2
}
.refining-process ul li {
	display: inline-block;
	width: 100%;
	height: 56px;
	background: var(--white);
	box-shadow: 0 3px 10px 0 rgba(0,0,0,.1);
	font-size: 20px;
	color: var(--fttcolor);
	text-align: center;
	border-radius: 15px;
	
	line-height: 56px;
	margin-bottom: 20px
}
.refining-process ul li:last-child {
	margin-bottom: 0
}
.refining-process .cpo-right>span {
	font-size: 20px;
	color: var(--bgcolor);
	
}
.refining-process h2 {
	
	font-size: 32px;
	color: var(--fttcolor);
	margin: 8px 0 13px
}
.refining-process p {
	font-size: 18px;
	color: var(--fttcolor);
	line-height: 30px
}
.refining-process p span {
	
}
.refining-process a {
	margin-top: 30px
}
.refining-process .bottom {
	order: 3;
	width: 100%;
	text-align: center;
	padding: 30px 48px 45px;
	border-radius: 20px;
	background: rgba(236,111,44,.1);
	border: 2px dashed var(--bgcolor);
	margin-top: 65px
}
.refining-process .bottom h2 {
	margin-bottom: 30px
}
.refining .main {
	margin-top: 70px
}
.refining .main ul {
	display: flex;
	align-items: center;
	margin-bottom: 50px
}
.refining .main ul li {
	width: 25%;
	text-align: center;
	padding-bottom: 12px;
	border-bottom: 2px solid #e8e8e8;
	font-size: 20px;
	color: #999;
	;
	cursor: pointer
}
.refining .main ul li.refiningActive {
	border-color: var(--bgcolor);
	color: var(--bgcolor)
}
.refining .main ol li {
	display: none;
	justify-content: space-between
}
.refining .main ol li:first-child {
	display: flex
}
.refining .main ol li .img {
	width: 57%
}
.refining .main ol li img {
	border-radius: 30px
}
.refining .main ol li .text {
	width: 42%;
	margin: 80px 0 0 65px
}
.refining .main ol li span {
	font-size: 16px;
	color: var(--bgcolor);
	
}
.refining .main ol li h3 {
	
	font-size: 28px;
	color: var(--fttcolor);
	line-height: 40px;
	margin: 8px 0 15px
}
.refining .main ol li p {
	font-size: 18px;
	color: var(--fttcolor);
	line-height: 30px
}

@media(min-width:1261px) and (max-width:1440px) {
.refining .main ul li {
	padding: 0 44px 12px
}
.refining .main ol li .text {
	margin-top: 30px
}
.refining .main ol li h3 {
	font-size: 32px;
	line-height: 38px
}
.refining .main ol li p {
	font-size: 16px;
	line-height: 24px
}
.refining .main ul li {
	padding: 0 35px 12px
}
}

@media(min-width:1025px) and (max-width:1260px) {
.refining .main ol li .text {
	margin-top: 15px
}
.refining .main ol li span {
	font-size: 16px
}
.refining .main ol li h3 {
	font-size: 28px;
	line-height: 35px
}
.refining .main ul li {
	padding: 0 20px 12px
}
}

@media screen and (max-width:768px) {
.solution-desc .bottom {
	padding: 20px 15px;
	margin-top: 25px;
	order: 2
}
.solution-desc .bottom .item {
	width: 100%
}
.solution-desc .bottom .item:last-child {
	padding-top: 30px;
	padding-left: 0
}
.solution-desc .bottom .item:last-child::before {
	top: 15px;
	height: unset;
	width: 100%
}
.solution-desc .bottom h2 {
	width: 100%;
	max-width: unset;
	font-size: 20px;
	line-height: 30px;
	background-size: 100% 100%;
	margin-bottom: 15px
}
.solution-desc .bottom .item:last-child h2 {
	background-size: 100% 100%
}
.pretreatment .main {
	margin-top: 30px;
	flex-wrap: wrap
}
.pretreatment .main .img {
	width: 100%;
	max-width: unset
}
.pretreatment .img img {
	border-radius: 25px 0 25px 0
}
.pretreatment .text {
	width: 100%
}
.pretreatment .text ul {
	margin: 25px 0 30px;
	justify-content: space-between
}
.pretreatment .text ul li {
	font-size: 18px;
	padding-left: 20px;
	margin-right: 0
}
.pretreatment .text ul li.pretreatmentActive::before {
	top: 50%;
	margin-top: -20px;
	width: 40px;
	height: 40px
}
.pretreatment .text ol h3 {
	font-size: 18px;
	margin-bottom: 8px
}
.pretreatment .text ol p {
	font-size: 16px;
	line-height: 24px
}
.pretreatment .text ol a {
	margin: 20px auto 0
}
.refining-process {
	flex-wrap: wrap
}
.refining-process .cpo-left {
	width: 100%;
	margin-right: 0
}
.refining-process ul {
	width: 35%;
	max-width: unset;
	left: unset;
	right: 0;
	bottom: 15px
}
.refining-process ul li {
	height: 35px;
	font-size: 14px;
	border-radius: 8px;
	line-height: 35px;
	margin-bottom: 10px
}
.refining-process .cpo-right {
	width: 100%;
	padding-top: 20px;
	margin-right: 0;
	order: 2
}
.refining-process .cpo-right>span {
	font-size: 16px
}
.refining-process h2 {
	font-size: 20px;
	margin: 5px 0 10px
}
.refining-process p {
	font-size: 16px;
	line-height: 24px;
	text-indent: 32px;
}
.refining-process a {
	margin: 20px auto 0
}
.refining-process .bottom {
	padding: 20px 15px;
	margin-top: 25px
}
.refining-process .bottom h2 {
	width: 100%;
	max-width: unset;
	font-size: 20px;
	line-height: 24px;
	background-size: 100% 100%;
	margin-bottom: 15px
}
.refining .main {
	margin-top: 30px
}
.refining .main ul {
	margin-bottom: 25px;
	flex-wrap: wrap;
	justify-content: space-between
}
.refining .main ul li {
	width: 48%;
	padding: 0 10px 8px;
	border-bottom: 1px solid #e8e8e8;
	font-size: 16px;
	line-height: 20px;
	text-align: center;
	margin-bottom: 15px
}
.refining .main ul li:nth-child(3), .refining .main ul li:last-child {
	margin-bottom: 0
}
.refining .main ol li {
	flex-wrap: wrap
}
.refining .main ol li .img {
	width: 100%
}
.refining .main ol li img {
	border-radius: 10px
}
.refining .main ol li .text {
	margin: 20px 0 0 0;
	width: 100%
}
.refining .main ol li span {
	font-size: 14px
}
.refining .main ol li h3 {
	font-size: 18px;
	line-height: 26px;
	margin: 10px 0 5px
}
.refining .main ol li p {
	font-size: 16px;
	line-height: 24px;
	text-indent: 32px;
}
}