/* -------------------------------- 

Primary style

-------------------------------- */
*,
*::after,
*::before {
	box-sizing: border-box;
}
body {
    font-family: Helvetica, Tahoma, Arial, "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei";
    font-family: "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei";
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}
/* -------------------------------- 

0-1. 导航

-------------------------------- */
.header {
	display: flex;
	justify-content: space-between;
	position: fixed;
	z-index: 3;
	top: 0;
	width: 100%;
	height: 70px;
	padding: 0 7%;
	/*-webkit-backdrop-filter:saturate(180%) blur(20px);
	backdrop-filter:saturate(180%) blur(20px);*/
    -webkit-user-select:none;
    -moz-user-select:none;
    -ms-user-select:none;
    user-select:none;
	-webkit-transform: translateZ(0);
	        transform: translateZ(0);
	will-change: transform;
	-webkit-transition: -webkit-transform .5s;
	transition: -webkit-transform .5s;
	transition: transform .5s;
	transition: transform .5s, -webkit-transform .5s;
}
.header.is-hidden {
	-webkit-transform: translateY(-100%);
	    -ms-transform: translateY(-100%);
	        transform: translateY(-100%);
}
@media only screen and (max-width: 768px) {
	.header {
		height: 50px;
		padding: 0 0 0 5%;
		background: none;
	}
}

.logo {
	left: 5%;
	display: flex;
	align-items: center;
}
.logo img {
	display: block;
	z-index: 3;
}
.nav {
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100%;
}
.nav-trigger {
	display: none;
}
@media only screen and (max-width: 768px) {
	.logo img {
		height: 16px;
	}
	.nav-trigger {
		display: flex;
		justify-content: center;
		align-items: center;
		height: 100%;
		width: 70px;
		z-index: 3;
	}
}

.nav > ul {
	z-index: 2;
	display: flex;
	flex-direction: row;
	padding-top: 0;
	justify-content: space-between;
	align-items: center;
	position: static;
	width: 500px;
	height: 0;
	background-color: transparent;
	box-shadow: none;
	opacity: 1;
	transform: translateY(0);
	transition: .5s;
}
.nav > ul > li {
	width: 100%;
	text-align: center;
}
.nav > ul a {
	color: #ddcab5;
	font-size: 1em;
	font-weight: bold;
	height: 100%;
	line-height: normal;
	padding: 0;
	border: none;
	transition: all .5s;
}
.nav > ul a.current {
	color: #bc966b;
}
.current::after {
	content: url(../resource/leaf.png);
	display: inline-block;
	margin-left: 8px;
}
.nav > ul a:hover,
.nav > ul a.active {
	color: #bc966b;
}
.nav-open .nav ul,
.nav ul:target {
	display: flex;
	flex-direction: column;
	align-items: center;
	opacity: 1;
	transform: translateY(0);
}
@media only screen and (max-width: 768px) {
	.nav > ul {
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		height: 100vh;
		padding-top: 50px;
		background-color: #000;
		flex-direction: column;
		justify-content: flex-start;
		transform: translateY(-100%);
		opacity: 0;
		transition: .5s;
	}
	.nav > ul > li {
		width: 100%;
		text-align: center;
	}
	.nav > ul a {
		display: block;
		height: 50px;
		line-height: 50px;
		color: #bc966b;
		border-top: 1px solid rgba(255,255,255,0.1);
	}
	.current::after {
		display: none;
	}
	.nav > ul > li:last-child {
		border-bottom: 1px solid rgba(255,255,255,0.1);
	}
}
/* -------------------------------- 

0-2. 页脚

-------------------------------- */
.footer {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	background: url(../resource/footer-bac.jpg) no-repeat center center;
	background-size: cover;
	border-bottom: 1px solid #000;
}
.footer a {
	display: block;
}
.footer > a {
	font-size: .875em;
	margin: 50px auto;
	transition: .5s;
}
.footer > nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 460px;
	margin: 0 auto 50px;
}
.footer > nav > a {
	color: #cccccc;
	font-size: 1em;
	transition: .5s;
}
.footer > span {
	width: 100%;
	height: 1px;
	background-color: #666;
}
.copy {
	color: #cccccc;
	font-size: .5em;
	display: flex;
	margin: 1em auto;
}
.copy a {
	color: #cccccc;
	letter-spacing: 1px;
	margin: auto 1em;
		transition: .5s;
}
.copy a:hover,
.footer > nav > a:hover {
	color: #fff;
}
@media only screen and (max-width: 768px) {
	.footer > a {
		margin: 32px auto;
	}
	.footer > a:hover {
		transform: translateY(-4px);
	}
	.footer > nav {
		display: flex;
		justify-content: space-around;
		width: 80%;
		margin: 0 auto 32px;
	}
	.footer > nav > a {
		font-size: .875em;
	}
}
/* -------------------------------- 

0-3. 侧边栏

-------------------------------- */
/* 框架 */
.aside {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	width: 120px;
	height: 160px;
	position: fixed;
	right: 0;
	bottom: 15%;
	color: #fff;
	z-index: 3;
}
/* 小方块 */
.aside a {
	display: flex;
	justify-content: center;
	color: #fff;
	width: 40px;
	height: 40px;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	transition: all 0.5s;
}
.aside a:first-child {
	background-color: #6f6f6f;
}
.aside a:nth-child(2) {
	background-color: #515151;
}
.aside a:nth-child(3) {
	background-color: #444;
}
.aside a:hover {
	background-color: #bc966b;
}
.aside a i {
	font-size: 1.25em;
	line-height: 40px;
}
/* 二维码 */
.aside a::before {
	content: "";
	display: none;
	width: 80px;
	height: 80px;
	position: absolute;
	right: 40px;
	background-size: cover;
    background-repeat:  no-repeat;
	transition: all .5s;
}
.aside a:nth-of-type(1)::before {background-image: url("../resource/qr-wx.png");}
.aside a:nth-of-type(2)::before {background-image: url("../resource/qr-wb.png");}
.aside a:nth-of-type(3)::before {background-image: url("../resource/qr-web.png");}
.aside a:hover::before {
	display: block;
	animation: fadeIn 0.5s;
}
@keyframes fadeIn {
  from {
	opacity: 0;
	transform: translate3d(-20px, 0, 0);
  }
  to {
	opacity: 1;
	transform: none;
  }
}
/*totop*/
.totop-button {
	position: absolute;
	bottom: 0;
	background: #ccc;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
	overflow: hidden;
	visibility: hidden;
	opacity: 0;
}
/* 第一次出现时的透明度 */
.totop-is-visible {
	visibility: visible;
	opacity: 1;
}
/* 如果用户继续向下滚动,这个按钮的透明度会变得更低 */
.totop-fade-out {
	opacity: 1;
}
/* 按钮被悬浮时 */
.totop-button:hover {
	opacity: 1;
}
@media only screen and (max-width: 768px) {
	.aside {
		display: none;
	}
}
/* -------------------------------- 

0-4. banner

-------------------------------- */
.banner {
	width: 100%;
	height: 700px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center center;
}
@media only screen and (max-width: 1366px) {
	.banner {
		height: 600px;
	}
}
@media only screen and (max-width: 480px) {
	.banner {
		height: 200px;
	}
}
.banner-text p {
	text-align: center;
	margin: .375em auto;
}
.banner-text p:first-child {
	font-size: 1.875em;
	color: #fff;
}
.banner-text p:last-child {
	font-size: 1.125em;
	color: #bc966b;
}
.banner-text p:last-child::before,
.banner-text p:last-child::after {
	content: '—';
	display: inline-block;
	width: 28px; 
	height: 1px;
	color: #bc966b;
	position: relative;
	top: -1px;
}
@media only screen and (max-width: 480px) {
	.banner-text p:first-child {
		font-size: .875em;
		color: #fff;
	}
	.banner-text p:last-child {
		font-size: .625em;
		color: #bc966b;
	}
}
/* --------------------------------

1-1. BANNER图

-------------------------------- */
.banner-1 {background-image: url(../resource/banner-1.jpg);}
.banner-2 {background-image: url(../resource/banner-2.jpg);}
.banner-3 {background-image: url(../resource/banner-3.jpg);}
.swiper-pagination-bullet {
	width: 8px;
	height: 14px;
	border-radius: none;
	background: url(../resource/leaf.png) no-repeat center;
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: auto 8px;
}
@media only screen and (max-width: 768px) {
	.swiper-pagination-bullet {
		width: 4px;
		height: 4px;
		background: #bc966b;
	}
	.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
		margin: auto 4px;
	}
}
/* --------------------------------

1-2. part1

-------------------------------- */
.index-part-1 {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 60vh;
}
.index-part-1 div {
	width: 250px;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.index-part-1 p {
	font-size: .875em;
	margin: 1em auto 0;
	text-align: justify;
}
.index-part-1 span {
	display: inline;
	width: 1px;
	height: 200px;
	background-color: #bc966b;
	margin: 0 100px;
}
@media only screen and (max-width: 768px) {
	.index-part-1 {
		flex-direction: column-reverse;
		height: auto;
	}
	.index-part-1 div {
		width: 80%;
	}
	.index-part-1 div:first-child img {
		width: 160px;
	}
	.index-part-1 > img {
		height: 100px;
		margin: 50px auto 32px;
	}
	.index-part-1 p {
		font-size: .875em;
		margin: 1em auto 50px;
	}
	.index-part-1 span {
		display: none;
	}
}
/* --------------------------------

1-3. part2

-------------------------------- */
.index-part-2 {
	width: 100%;
	height: 100vh;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	background: #fbfbfb;
}
.index-part-2 p {
	font-size: 1.875em;
	font-weight: bold;
	margin-bottom: 2em;
}
.char-box {
	display: flex;
	justify-content: space-around;
	margin-bottom: 2em;
	width: 960px;
}
.char-box div {
	display: flex;
	flex-direction: column;
	align-items: center;
	margin: auto 1em;
	cursor: pointer;
}
.char-box img {
	width: 102px;
	margin-bottom: 1.5em;
}
.char-box i {
	opacity: 0;
	transform: translateY(-4px);
	transition: .5s;
}
.char-box div:hover i {
	opacity: 1;
	transform: translateY(0);
}
.char-box span {
	writing-mode: vertical-rl;
	margin-top: 1em;
	font-size: 1em;
	color: #666;
	transition: .5s;
}
.char-box div:hover span {
	transform: translateY(-8px);
	color: #000;
}
@media only screen and (max-width: 768px) {	
	.index-part-2 {
		height: 500px;
	}
	.index-part-2 p {
		font-size: 1.125em;
	}
	.char-box {
		width: 80%;
		flex-wrap: wrap;
	}
	.char-box div {
		margin: 2em 1em auto;
	}
	.char-box img {
		width: 50px;
		margin-bottom: .75em;
	}
	.char-box i {
		opacity: 1;
	}
	.char-box div:hover i {
		transform: translateY(-4px);
	}
	.char-box span {
		margin-top: .5em;
		font-size: .75em;
	}
	.char-box div:hover span {
		transform: none;
	}
}
/* --------------------------------

1-4. part3

-------------------------------- */
.index-part-3 {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: flex-start;
	width: 100%;
	height: 50vh;
	background: url(../resource/banner-2.jpg) no-repeat center center;
	background-size: cover;
	cursor: pointer;
}
.index-part-3 img {
	display: block;
}
.index-part-3 img:first-child {
	position: relative;
	top: -2px;
	width: 196px;
}
.index-part-3 img:nth-child(2) {
	margin: 3.5em auto 50px;
	width: 76px;
}
.index-part-3:hover img:nth-child(2) {
	animation: drop 1.5s ease infinite;
}
.index-part-3 img:nth-child(3) {
	width: 202px;
}
@keyframes drop {
	from {
		transform: translateY(0);
	}
	50% {
		transform: translateY(10px);
	}
	to {
		transform: translateY(0);
	}
}
@media only screen and (max-width: 1366px) {
	.index-part-3 img:nth-child(2) {
		margin: 2em auto 32px;
	}
}
@media only screen and (max-width: 768px) {
	.index-part-3 {
		height: 160px;
	}
	.index-part-3 img:first-child {
		width: 72px;
	}
	.index-part-3 img:nth-child(2) {
		margin: 6px auto 1em;
		width: 30px;
	}
	.index-part-3 img:nth-child(3) {
		width: 120px;
	}
}
/* --------------------------------

1-5. part4

-------------------------------- */
.index-part-4 {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 80vh;
}
.index-part-4 p {
	font-size: 1.875em;
	font-weight: bold;
	margin-top: 0;
}
.index-part-4 img {
	width: 1134px;
	margin: 3em auto 4.5em;
	transition: .5s;
	cursor: pointer;
}
.index-part-4 img:hover {
	transform: translateY(-10px);
}
.index-part-4 a:last-child {
	display: block;
	color: #fff;
	background: #000;
	width: 160px;
	height: 50px;
	text-align: center;
	line-height: 50px;
	font-size: 1.125em;
	border-radius: 25px;
	transition: .5s;
	letter-spacing: 1px;
}
.index-part-4 a:last-child:hover {
	transform: translateY(-8px);
	box-shadow: 0px 2px 8px #666;
	color: #bc966b;
	width: 180px;
}
@media only screen and (max-width: 768px) {
	.index-part-4 {
		height: 250px;
	}
	.index-part-4 p {
		font-size: 1.125em;
	}
	.index-part-4 img {
		width: 320px;
		margin: 1em auto 1.5em;
	}
	.index-part-4 a:last-child {
		width: 112px;
		height: 28px;
		line-height: 28px;
		font-size: .75em;
	}
}
/* --------------------------------

2-1. 产品分类页

-------------------------------- */
.product-catalog {
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: center;
	height: 700px;
}
.product-catalog:nth-child(odd) {
	flex-direction: row-reverse;
	background: #fbfbfb;
}
.product-catalog > a {
	margin: 0 40px;
}
.product-catalog-textbox {
	margin: 0 160px;
}
.product-catalog img {
	margin: 0;
	position: relative;
}
.product-catalog > a img {
	transition: all .5s;
}
.product-catalog > a img:first-child {
	z-index: 2;
	transform: translateX(30px);
}
.product-catalog > a img:last-child {
	z-index: 1;
	transform: translateX(-30px);
}
.product-catalog > a:hover img:first-child {
	transform: translateX(15px);
}
.product-catalog > a:hover img:last-child {
	transform: translateX(-15px);
}
.product-catalog-textbox p:nth-child(1) {
	font-size: 24px;
	font-weight: bold;
	color: #000;
}
.product-catalog-textbox span:nth-child(2) {
	display: block;
	width: 100px;
	height: 1px;
	background: #eee;
	margin: 16px 0 20px;
}
.product-catalog-textbox p:nth-child(3) {
	font-size: 16px;
	color: #bc966b;
}
.product-catalog-textbox a {
	display: block;
	font-size: 18px;
	color: #fff;
	width: 160px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	background: #000;
	border-radius: 20px;
	margin: 60px 0 0;
	letter-spacing: 1px;
	transition: all .5s;
}
.product-catalog-textbox a:hover {
	transform: translateY(-8px);
	box-shadow: 0px 2px 8px #666;
	color: #bc966b;
}
@media only screen and (max-width: 768px) {
	.product-catalog {
		flex-direction: column;
		height: 100vh;
	}
	.product-catalog:nth-child(odd) {
		flex-direction: column;
	}
	.product-catalog > a {
		margin: 0 auto;
	}
	.product-catalog-textbox {
		margin: 32px auto 0;
		display: flex;
		flex-direction: column;
		align-items: center;
	}
	.product-catalog > a img:first-child {
		transform: translateX(23px);
		width: 132px;
	}
	.product-catalog > a img:last-child {
		transform: translateX(-23px);
		width: 152px;
	}
	.product-catalog-textbox span:nth-child(2) {
		margin: 8px 0;
	}
	.product-catalog-textbox a {
		font-size: 12px;
		width: 112px;
		height: 28px;
		line-height: 28px;
		border-radius: 28px;
		margin: 32px auto 0;
	}
}
/* --------------------------------

3-1. 产品列表

-------------------------------- */
.subnav {
	height: 70px;
	width: 100%;
	background: #ccc;
	display: flex;
}
.subnav a {
	line-height: 70px;
	width: 50%;
	height: 100%;
	text-align: center;
	color: #999;
	font-size: 1.25em;
	transition: .5s;
}
.subnav a:hover {
	color: #000;
	width: 60%;
}
.subnav .subnav-current {
	background: #bc966b;
	color: #fff;
}
.subnav .subnav-current:hover {
	color: #fff;
}
.subnav-current::after {
	content: "";
	display: block;
	width: 16px;
	height: 16px;
	background: #bc966b;
	transform: translateX(-50%) rotate(45deg);
	position: relative;
	top: -8px;
	left: 50%;
}
.banner-classic {
	background-image: url(../resource/banner-classical.jpg);
}
.banner-functional {
	background-image: url(../resource/banner-functional.jpg);
}
.product-ul {
	width: 960px;
	display: flex;
	flex-wrap: wrap;
	flex-shrink: 3;
	margin: 120px auto 0;
}
.product-list {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 320px;
	margin: auto auto 120px;
}
.product-list img {
	width: 180px;
	transition: .5s;
}
.product-list:hover img {
	transform: translateY(-10px);
}
.product-list p {
	width: 184px;
	text-align: center;
	overflow: hidden;
	white-space: nowrap;
    text-overflow: ellipsis;
}
.product-list p:nth-child(2) {
	font-size: 14px;
	color: #bc966b;
	margin-top: 40px;
}
.product-list p:nth-child(3) {
	font-size: 12px;
	color: #666;
	margin-top: 14px;
}
@media only screen and (max-width: 768px) {
	.subnav {
		height: 50px;
	}
	.subnav a {
		line-height: 50px;
		font-size: 1em;
	}
	.product-ul {
		width: 80%;
		margin: 50px auto 0;
	}
	.product-list {
		width: 50%;
		margin: auto auto 50px;
	}
	.product-list img {
		width: 100px;
	}
	.product-list p {
		width: 100px;
	}
	.product-list p:nth-child(2) {
		font-size: 14px;
		margin-top: 16px;
	}
	.product-list p:nth-child(3) {
		font-size: 10px;
		margin-top: 8px;
	}
}
/* --------------------------------

4-1. 产品详情页

-------------------------------- */
/* 左右箭头 */
.arrow {
	position: fixed;
	left: 50%;
	top: 50%;
	transform:translate(-50%,-50%);
	display: flex;
	justify-content: space-between;
	width: 90%;
}
.arrow a {
	color: #ccc;
	transition: .5s;
}
.arrow a:hover{
	color: #bc966b;
}
.arrow a i {
	font-size: 2.5em;
}
/* 布局 */
.product-box {
	width: 760px;
	margin: 150px auto 100px;
	display: flex;
	justify-content: space-between;
}
.product {
	width: 244px;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.product p {
	font-size: 14px;
	color: #666;
	margin: 36px auto 0;
}
.product-detail {
	width: 320px;
}
.product-detail h2 {
	margin: 20px 0 50px;
	color: #bc966b;
}
.product-detail p {
	font-size: 12px;
	line-height: 18px;
	text-align: justify;
	color: #666;
	margin-bottom: 50px;
	letter-spacing: .5px;
}
.product-detail h3 {
	font-size: 14px;
	font-weight: bold;
	color: #666;
}
.back {
	font-size: 18px;
	font-weight: normal;
	width: 100%;
	height: 30px;
	line-height: 30px;
	background: #eee;
	display: flex;
	margin: 0;
}
.feed-back {
	width: 960px;
	margin: 0 auto 100px;
}
.back a {
	display: block;
	color: #fff;
	height: 100%;
	text-align: center;
	transition: .5s;
}
.back a:first-child {
	width: 50%;
	background: #ccc;
}
.back a:first-child::after {
	content: "";
	display: block;
	width: 21px;
	height: 21px;
	background: #ccc;
	transform: translate(-50%,-50%) rotate(45deg);
	position: relative;
	right: -100%;
	top: -50%;
	transition: .5s;
}
.back a:last-child {
	width: 50%;
}
.back a:hover {
	background: #bc966b;
}
.back a:hover {
	width: 65%;
}
.back a:hover:first-child::after {
	background: #bc966b;
}
/* 文字颜色
.c1 {
	color: #197c81;
} */
@media only screen and (max-width: 768px) {
	/* 左右箭头 */
	.arrow a i {
		font-size: 1.5em;
	}
	/* 布局 */
	.product-box {
		width: 70%;
		margin: 80px auto 50px;
		flex-direction: column;
	}
	.product {
		width: 100%;
		margin: 0 auto 50px;
	}
	.product div {
		max-width: 60%;
		margin: 0 auto;
	}
	.product img {
		width: 100%;
	}
	.product p {
		margin: 16px auto 0;
	}
	.product-detail {
		width: 100%;
		display: flex;
		flex-direction: column;
	}
	.product-detail h2 {
		margin: 10px auto 50px;
		text-align: center;
	}
	.back {
		margin: 16px auto 48px;
	}
	.feed-back {
		width: 90%;
	}
}
/* --------------------------------

5-1. 喂养

-------------------------------- */
.banner-feed {
	background-image: url(../resource/banner-feed.jpg);
}
.feed,
.feed a {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}
.feed {
	margin: 150px auto 100px;
}
.feed > a {
	width: 960px;
	height: 300px;
	border-radius: 8px;
	background-size: cover;
	background-repeat: no-repeat;
	margin: 0 auto 50px;
	transition: .5s;
}
.feed > a:hover {
	transform: translateY(-8px);
	width: 1000px;
}
.feed > a:nth-child(1) {
	background-image: url(../resource/banner-feed-dog.jpg);
}
.feed > a:nth-child(2) {
	background-image: url(../resource/banner-feed-cat.jpg);
}
@media only screen and (max-width: 768px) {
	.feed {
		margin: 50px auto 30px;
	}
	.feed > a {
		width: 90%;
		height: 150px;
		margin: 0 auto 20px;
	}
}
/* -------------------------------- 

5-2. 喂养详情页

-------------------------------- */
.banner-feed-dog {
	background-image: url(../resource/banner-feed-dog.jpg);
}
.banner-feed-cat {
	background-image: url(../resource/banner-feed-cat.jpg);
}
.feed-know {
	width: 960px;
	cursor: pointer;
	margin: 100px auto;
}
.feed-know h2,
.feed-know h3 {
	margin: 0;
}
.feed-know h2 {
	height: 64px;
	color: #fff;
	font-size: 24px;
	font-weight: normal;
	line-height: 64px;
	text-align: center;
}
.feed-know h3 {
	font-size: 18px;
	font-weight: bold;
	text-align: center;
	margin: 0 auto 16px;
}
.feed-know h2:nth-of-type(1) {
	background: rgba(0,0,0,1.00);
}
.feed-know h2:nth-of-type(2) {
	background: rgba(0,0,0,0.9);
}
.feed-know h2:nth-of-type(3) {
	background: rgba(0,0,0,0.8);
}
.feed-know h2:nth-of-type(4) {
	background: rgba(0,0,0,0.7);
}
.feed-know h2:nth-of-type(5) {
	background: rgba(0,0,0,0.6);
}
.feed-know h2:nth-of-type(6) {
	background: rgba(0,0,0,0.5);
}
.feed-know h2:nth-of-type(7) {
	background: rgba(0,0,0,0.4);
}
.feed-box {
	display: none;
	box-shadow: inset 0 3px 7px rgba(0, 0, 0, 0.1);
	background: rgba(0, 0, 0, 0.01);
	padding: 50px 5%;
	text-align: justify;
}
.feed-box:nth-of-type(1) {
	display: block;
}
.feed-box p {
	margin: 0 auto 50px;
	font-size: 12px;
	line-height: 1.5;
}
.feed-box p:last-of-type {
	margin: 0 auto;
}
@media only screen and (max-width: 768px) {
	.feed-know {
		width: 90%;
		cursor: pointer;
		margin: 50px auto;
	}
	.feed-know h2 {
		height: 40px;
		font-size: 18px;
		line-height: 40px;
	}
	.feed-know h3 {
		font-size: 16px;
		margin: 0 auto 16px;
	}
	.feed-box {
		box-shadow: inset 0 3px 7px rgba(0, 0, 0, 0.1);
		padding: 40px 8%;
	}
	.feed-box p {
		margin: 0 auto 40px;
	}
}
/* --------------------------------

6-1. 关于

-------------------------------- */
.banner-about {
	background-image: url(../resource/banner-about.jpg);
}
.about {
	width: 960px;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
}
.about a {
	text-align: center;
	margin-bottom: 150px;
}
.about a:nth-of-type(5) img {
	width: 80px;
}
.about div {
	color: #666;
	font-size: 1.5em;
	width: 320px;
	height: 116px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-repeat: no-repeat;
	background-image: url(../resource/triangle.png);
	background-position: center center;
	background-size: contain;
	transition: .5s;
}
.about i {
	transform: translateY(-10px);
}
.about div:hover,
.about p:nth-of-type(1) {
	color: #bc966b;
}
.about p:nth-of-type(1) {
	font-size: 24px;
	margin: 32px 0 0;
}
.about p:nth-of-type(2) {
	color: #666;
	font-size: 16px;
	margin: 16px 0 0;
}
@media only screen and (max-width: 768px) {
	.about {
		width: 80%;
		margin: 0 auto 50px;
	}
	.about a {
		width: 50%;
		margin-bottom: 0;
	}
	.about a:nth-of-type(1),
	.about a:nth-of-type(4),
	.about a:nth-of-type(5) {
		background: #eee;
	}
	.about a:nth-of-type(2),
	.about a:nth-of-type(3),
	.about a:nth-of-type(6) {
		background: #fbfbfb;
	}
	.about div {
		font-size: 1em;
		width: 100%;
		height: 48px;
		margin: 32px auto 0;
	}
	.about i {
		transform: translateY(-5px);
	}
	.about p:nth-of-type(1) {
		font-size: 14px;
		margin: 32px 0 0;
	}
	.about p:nth-of-type(2) {
		font-size: 12px;
		margin: 16px 8px;
	}
    .about a:nth-of-type(5) div {
        background-image: none;
    }
}