/* 全局样式 */
body {
  font-family: 'Montserrat', sans-serif;
  margin: 0;
  padding: 0;
  font-size:14px;
}

input,textarea{
	font-family: 'Montserrat', sans-serif;
}

header {
  background-color: #fff;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index:5;
  position:fixed;
  top:0px;
  width:96vw;
  left:calc(2vw - 20px);
  backdrop-filter:blur(5px);
  background-color:rgba(255,255,255,0.5);
}

header a {
	text-decoration:none;
	color:black;
}

h1 {
  margin: 0;
}

nav ul {
  list-style-type: none;
  margin: 0 auto;
  padding: 0;
  display: flex;
}

nav ul li {
  margin-right: 20px;
}

nav ul li a {
  text-decoration: none;
  color: #333;
}

.selected_nav {
	color:black;
	font-weight:bold;
}
.fa-angle-down,
.fa-arrow-right{
	margin-left:3px;
}
.extra-links a {
  margin-right: 10px;
  text-decoration: none;
  color: #333;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: white;
    min-width: 160px;
    z-index: 1;
	margin-left:-15px;
	padding-top:8px;
	padding-bottom:8px;
}

.dropdown-content a {
    color: #333;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}
.dropdown-content a:hover {
    color:black;
	font-weight:bold;
}
.dropdown:hover .dropdown-content {
    display: block;
}

/* 产品展示部分 */
.product-section,
.hot-products,
.spring-products {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 20px;
  width:90vw;
  margin:0 auto;
}

.product-item {
  width: 20vw;
  text-align: center;
  margin: 10px;
}

.product-item img {
  width: 100%;	
  height:80%;
  object-fit:contain;
  background-color:#F0F0F0;
}

.product-section{
	width:90vw;
	margin:0 auto;
	overflow-x:scroll;
	display:-webkit-box;
	scrollbar-width:none;
	flex-wrap:nowrap;
	margin-top:50px;
}
.product-section .product-item {
  width: 24vw;
  transform: translateX(-30px);
}
.product-section .product-item img {
  height:100%;
}

.last-item{
	margin-right:-50px;
}

.advantages-section {
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color:#F2EEEB;
  width:90vw;
  margin:0 auto;
}

.advantages-section h2{
	margin-left:14px;
	font-size:30px;
	color:#464646;
}

.advantages-content {
  width: 60%;
  position:relative;
}

.advantage-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.advantage-container h2{
	color:#BB3404;
	top:-15px;
	right:20px;
	position:absolute;
	font-size:30px;
}

.advantage-item {
  width: calc(50% - 20px);
  margin: 10px;
  padding: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  box-sizing: border-box;
  background-color:#F6F6F6;
  color:#A2A2A2;
  line-height:25px;
  position:relative;
}

.advantage-item h3 {
  margin-top: 0;
  color:#464646;
}

.cta {
  margin-top: 20px;
  position:absolute;
  right:25px;
  top:25px;
  font-size:12px;
}
.wcu {
  position:absolute;
  left:15px;
  top:25px;
  color:#BB3404;
  background-color:#F2EEEB;
  font-size:8px;
}

.cta a {
  text-decoration: none;
  color:#464646;
}

.advantages-image {
  width: 35%;
  position:relative;
}

.advantages-image img {
  width: 100%;
  height: auto;
}

.advantages-image .wcu{
	position:absolute;
	bottom:15%;
	left:10%;
	top:unset;
	font-size:26px;
	width:80%;
	background:none;
	color:white;
	letter-spacing:5px;
}
.advantages-image .line{
	margin:0px;
	width:80%;
	height:1px;
	background-color:white;
}

.category-nav {
  text-align: center;
  padding: 20px;
  width:90vw;
  margin:0 auto;
  margin-top:40px;
  margin-bottom:40px;
}

.category-nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content:left;
  overflow-y:hidden;
  width:100%;
  height:35px;
  scrollbar-width:none;
}

.category-nav ul.center {
  justify-content:center;
}

.category-nav .seperator{
	font-size:8px;
}

.category-nav ul li {
  margin: 0 30px;
  white-space:nowrap;
}

.category-nav ul li a {
  text-decoration: none;
  color: #333;
}

.hot-styles-section,
.spring-new-section {
  margin-top:80px;
}

.hot-styles-section h2,
.spring-new-section h2 {
  text-align: center;
  width: 100%;
}


.product-item h3 {
  margin: 0;
  text-align:left;
  width:80%;
  font-weight:normal;
  margin-bottom:10px;
  margin-top:5px;
  font-size:13px;
}

.product-item p .unit{
	font-size:11px;
	font-weight:initial;
	margin-right:2px;
}

.product-item p {
  margin: 5px 0;
  display:inline-block;
  float:left;
  font-weight:bold;
}

.product-item button {
  padding: 3px 20px;
  color: black;
  border: 1px solid black;
  height:24px;
  cursor: pointer;
  display:inline-block;
  background-color:white;
  float:right;
  padding-bottom:5px;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 20px;
}

.footer-left {
  width: 50%;
}

.footer-left ul{
	display:flex;
	list-style-type: none;
	padding-left: 0px;
}

.footer-left  ul li {
  margin-right: 20px;
}
.footer-left  ul li a {
    text-decoration: none;
    color: #333;
	text-wrap-mode: nowrap;
}

.footer-right {
  width: 50%;
  text-align: right;
}

.social-icons img {
  height: 22px;
  margin-left: 20px;
}

.social-icons img.wechat {
  height:23px;
}
.social-icons img.whatsapp {
  height:21px;
  padding-bottom:1px;
}
.social-icons img.facebook {
  height: 18px;
  margin-left: 20px;
  padding-bottom:2px;
}

.help-links{
	margin-top:40px;
}

.help-links ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display:inline-flex;
}

.help-links ul li {
  margin: 5px 0;
  margin-right: 20px;
}

.help-links ul li a {
  text-decoration: none;
  color: #333;
}


.burger {
  display: none;
  cursor: pointer;
}

.burger div {
  width: 25px;
  height: 3px;
  background-color: black;
  margin: 5px;
  transition: all 0.3s ease;
}


.fa-bookmark {
	color:white;
	text-shadow:
	-1px -1px 0 black,
	1px -1px 0 black,
	-1px 1px 0 black,
	1px 1px 0 black;
	float:right;
	display:inline-block;
	margin-top:5px;
	cursor:pointer;
}
.collected {
	color:#F0F0F0;
}

.line {
	display:block;
	height: 1px;
	width:96%;
	margin:0 auto;
	background-color: black;
	margin-top:80px;
}
.nav-line {
	display:block;
	height: 1px;
	width:80%;
	background-color: white;
	margin:10px 0px;
}
.mobile-nav {
  display:none;
}


.fake-item{
	visibility:hidden;
}

.recommend{
	width:15vw;
}

.long-arrow{
	position:relative;
	display:inline-block;
	width:100px;
	height:1px;
	background-color:#BB3404;
	padding-bottom:2px;
	bottom:4px;
}

.long-arrow + .angle-right{
	margin-left:-6px;
	position: relative;
    top: 0;
	color:#BB3404;
	margin-right:10px;
}

form {
	display: flex;
	flex-direction: column;
}

label {
	margin-top: 10px;
	margin-bottom: 5px;
}

input[type="text"],
input[type="email"],
textarea {
	padding: 10px;
	border: 1px solid black;
	margin-bottom:15px;
	outline: none;
}

input[type="button"] {
	background-color: white;
	border: 1px solid black;
	padding: 10px;
	margin-top: 10px;
	cursor: pointer;
	transition: background - color 0.3s ease;
	padding: 3px 20px;
	cursor: pointer;
	width:120px;
	height:30px;
}

input[type="submit"]:hover {
	background-color: #f4f4f4;
}    

/* 蒙版样式 */
.mask-container{
	width:100%;
	height:100%;
	background-color:#F0F0F0;
	opacity:0.4;
	display:none;
	z-index:5;
	position: fixed;
	top:0;
}

.required::after{
	content:'*';
	color:#e30b0b;
	margin-left:2px;
}

/* 弹出框样式 */
.modal {
  display: none;
  position: fixed;
  z-index: 10;
  left: 35%;
  top: 5vh;
  width: 30vw;
  height: auto;
  max-height:80vh;
  background-color: white;
  padding:20px;
  overflow-y:auto;
  scrollbar-width:none;
}

.modal-title {
  text-align: center;
  margin-bottom: 20px;
  font-size:18px;
  width:100%;
}

.close {
  float: right;
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
}

.message-modal{
	max-width:400px;
	height:auto;
	margin:0 auto;
	top:20vh;
}
.message-modal label{
	text-align:center;
}

/* 响应式设计 */
@media screen and (max-width: 768px) {
  body {
    overflow-x: hidden;
  }
  
  .burger {
    display: block;
  }
  .pc-nav {
	  display:none;
  }
  
.mobile-nav {
  display:block;
}
  .nav-links {
    position: fixed;
    right: 0px;
    height: 100vh;
    top: 80px;
    background-color: #222;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 50%;
    transform: translateX(100%);
    transition: transform 0.5s ease;
  }

  .nav-links li {
    opacity: 0;
	margin:10px 0px;
  }
	nav ul li a {
	  text-decoration: none;
	  color: white;
	}
	
	.fa-search{
		color:white;
	}
  
  
	.nav-active {
	  transform: translateX(0%);
	}

	@keyframes navLinkFade {
	  from {
		opacity: 0;
		transform: translateX(50px);
	  }

	  to {
		opacity: 1;
		transform: translateX(0px);
	  }
	}
  
  .advantages-image{
	  display:none;
  }
  .advantage-container{
	  width:90vw;
  }
  .advantage-item{
	  width:100%;
  }
  .advantages-section h2{
	  width:90vw;
	  text-align:center;
	  margin-left:0px;
  }
  .advantage-container h2{
	  width:auto;
  }
  .advantages-section .cta{
	  display:none;
  }
  .advantages-section .wcu{
	  left:50px;
  }
  
  .product-item{
	  width:80vw;
	  height:120vw;
  }
  
  .product-section .product-item {
	  width: 40vw;
	  height:60vw;
	}
  
  
  
  footer{
	  display:block;
  }
  .footer-left,
  .footer-right{
	  width:90vw;
	  text-align:left;
  }
  
  .social-icons img {
	  margin-right: 20px;
	  margin-left:0px;
	}
	
	.social-icons img.facebook {
	  margin-right: 20px;
	  margin-left:0px;
	}
  
	.fake-item{
		display:none;
	}
	
	.modal {
	  left: 5vw;
	  top: 10vh;
	  width: 80vw;
	  height: auto;
	  max-height:80vh;
	}
}