html,
body {
    margin: 0;
    font-size: 100%;
    background: #fff;
	font-family: 'Rosario', sans-serif;
}

html {
  scroll-behavior: smooth;
}
body a {
    text-decoration: none;
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
	font-family: 'Rosario', sans-serif;
}

body img {
    max-width: 100%;
}

a:hover {
    text-decoration: none;
}

input[type="button"],
input[type="submit"],
input[type="text"],
input[type="email"],
input[type="search"] {
    transition: 0.5s all;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    -o-transition: 0.5s all;
    -ms-transition: 0.5s all;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
	color: #323648;
}
li {
    list-style-type: none;
}
p {
    margin: 0;
    font-size: 17px;
    line-height: 1.8em;
    letter-spacing: 1px;
    color: #707579;
}

ul {
    margin: 0;
    padding: 0;
}

/*-- header --*/

header {
    position: absolute;
    z-index: 9;
    width: 100%;
}

.toggle,
[id^=drop] {
	display: none;
}

/* Giving a background-color to the nav container. */
nav { 
	margin:0;
	padding: 0;
}

#logo a {
	float: left;
    font-size: .8em;
    display: initial;
    margin: 0;
    letter-spacing: 1px;
    color: #fff;
    font-weight: 600;
    padding: 3px 0;
    border: none;
}
#logo a span.fa {
    color: #03A9F4;
}

/* Since we'll have the "ul li" "float:left"
 * we need to add a clear after the container. */

nav:after {
	content:"";
	display:table;
	clear:both;
}

/* Removing padding, margin and "list-style" from the "ul",
 * and adding "position:reltive" */
nav ul {
	float: right;
	padding:0;
	margin:0;
	list-style: none;
	position: relative;
	}
	
/* Positioning the navigation items inline */
nav ul li {
	margin: 0px;
	display:inline-block;
	float: left;
	}

/* Styling the links */
nav a {
    color: #ddd;
    text-transform: capitalize;
    letter-spacing: 1px;
    padding-left: 0;
    padding-right: 0;
	padding: 10px 0;
}

nav ul li ul li:hover { background: #f8f9fa; }

/* Background color change on Hover */
nav a:hover { 
	color: #fff;
}
.menu li.active  a{ 
	color: #fff;
}

/* Hide Dropdowns by Default
 * and giving it a position of absolute */
nav ul ul {
	display: none;
	position: absolute; 
	/* has to be the same number as the "line-height" of "nav a" */
	top: 30px; 
    background: #fff;
    padding: 10px;
}
	
/* Display Dropdowns on Hover */
nav ul li:hover > ul {
	display:inherit;
}
	
/* Fisrt Tier Dropdown */
nav ul ul li {
	width:170px;
	float:none;
	display:list-item;
	position: relative;
}
nav ul ul li a {
    color: #333;
    padding: 5px 10px;
    display: block;
}

/* Second, Third and more Tiers	
 * We move the 2nd and 3rd etc tier dropdowns to the left
 * by the amount of the width of the first tier.
*/
nav ul ul ul li {
	position: relative;
	top:-60px;
	/* has to be the same number as the "width" of "nav ul ul li" */ 
	left:170px; 
}

/* Change ' +' in order to change the Dropdown symbol */
li > a:only-child:after { content: ''; }

/* Media Queries
--------------------------------------------- */

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

	#logo {
		display: block;
		padding: 0;
		width: 100%;
		text-align: center;
		float: none;
	}
	.menu li.active a {
		color: #03A9F4;
	}
	nav {
		margin: 0;
	}
	nav a {
		color: #333;
	}

	/* Hide the navigation menu by default */
	/* Also hide the  */
	.toggle + a,
	.menu {
		display: none;
	}

	/* Stylinf the toggle lable */
	.toggle {
		display: block;
		padding: 5px 15px;
		font-size: 20px;
		text-decoration: none;
		border: none;
		float: right;
		color: ;
		background-color: #fff;
		color: #03A9F4;
	}
	.menu .toggle {
		float: none;
		text-align: center;
		margin: auto;
		width: 30%;
		padding: 5px;
		font-weight: normal;
		font-size: 15px;
		letter-spacing: 1px;
	}

	.toggle:hover {
		color:#333;
		background-color: #fff;
	}

	/* Display Dropdown when clicked on Parent Lable */
	[id^=drop]:checked + ul {
		display: block;
		background: #fff;
		padding: 15px 0;
		width:100%;
		text-align: center;
	}

	/* Change menu item's width to 100% */
	nav ul li {
		display: block;
		width: 100%;
		padding: 7px 0;
		}
	nav a{
		padding: 5px 0;
	}
	nav a:hover {
		color: #03A9F4;
	}
	
	nav ul ul .toggle,
	nav ul ul a {
		padding: 0 40px;
	}

	nav ul ul ul a {
		padding: 0 80px;
	}

	nav a:hover,
 	nav ul ul ul a {
		background-color: transparent;
	}
  
	nav ul li ul li .toggle,
	nav ul ul a,
	nav ul ul ul a{
		padding:14px 20px;	
		color:#FFF;
		font-size:17px; 
	}
  
  
	nav ul li ul li .toggle,
	nav ul ul a {
		background-color: #fff; 
	}
	nav ul ul li a {
		font-size: 15px;
	}
	
	/* Hide Dropdowns by Default */
	nav ul ul {
		float: none;
		position:static;
		color: #ffffff;
		/* has to be the same number as the "line-height" of "nav a" */
	}
		
	/* Hide menus on hover */
	nav ul ul li:hover > ul,
	nav ul li:hover > ul {
		display: none;
	}
		
	/* Fisrt Tier Dropdown */
	nav ul ul li {
		display: block;
		width: 100%;
		padding: 0;
	}

	nav ul ul ul li {
		position: static;
		/* has to be the same number as the "width" of "nav ul ul li" */ 

	}

}

@media all and (max-width : 330px) {

	nav ul li {
		display:block;
		width: 94%;
	}

}

/*-- //header --*/

/*-- banner --*/
.banner {
    background: url(../images/bg.jpg) no-repeat center;
    background-size: cover;
	position: relative;
}
.banner:before{
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0.6;
	background: #333;
}
.slider-info {
    position: relative;
    text-align: center;
    width: 70%;
    margin: auto;
}
.w3pvt-logo h2 {
    color: #fff;
    display: inline-block;
    font-size: 3.5em;
    text-transform: capitalize;
    font-weight: 600;
    letter-spacing: 2px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.37);
}
.w3pvt-logo p {
    color: #fff;
}

.slider-info a.btn {
    background: none;
    padding: 12px 30px;
    color: #fff;
    border: 2px solid #fff;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 2px;
    border-radius: 4px;
    text-transform: uppercase;
}
.slider-info a.btn:hover {
	opacity: .8;
}
.banner-text {
    padding: 15vw 0 13vw;
}

/*-- //popup --*/

/*-- about -*/

h3.heading {
    font-size: 50px;
    font-weight: 600;
}
.about-left span {
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 2px;
    color: #03A9F4;
    font-size: 16px;
    padding-left: 10px;
}
.about-icon span.fa,.about-icon1 span.fa,.about-icon2 span.fa {
    background: #edf3fe;
    width: 75px;
    height: 75px;
    line-height: 75px;
    text-align: center;
    border-radius: 50%;
    font-size: 26px;
}
.about-icon span.fa {
    color: #30c39e;
}
.about-icon1 span.fa {
    color: #f85a40;
}
.about-icon2 span.fa {
    color: #0389ff;
}
.about-grids h3 {
    font-size: 23px;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: .5px;
    line-height: 29px;
}
/*-- //about -*/

/*-- services --*/
.services{
    background: #edf3fe;
}
.serv-grids {
    background: #fff;
    border-radius: 5px;
    padding: 2em 1em;
    text-align: center;
	box-shadow: 7px 7px 10px 0 rgba(76, 110, 245, .1);
}

.grid1-margin {
    margin-top: 6em;
}
.grid2-margin {
    margin-top: 3em;
}
.serv-grids h3 {
    color: #333;
    font-size: 23px;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: .5px;
    line-height: 29px;
}
.serv-right h4 {
    color: #333;
    font-size: 25px;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: .5px;
    line-height: 34px;
}
.serv-grids span.fa{
	font-size:30px;
}
.icon1-color span.fa{
	color: #fd5c63;
}
.icon2-color span.fa{
	color: #8e43e7;
}
.icon3-color span.fa{
	color: #ea1d5d;
}
.icon4-color{
	color: #00aeff;
}
.icon5-color span.fa{
	color: #1cc7d0;
}
.icon6-color span.fa{
	color: #0389ff;
}
/*-- //services --*/

/*-- how we work --*/
.how-grid h3 {
    font-size: 23px;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: .5px;
    line-height: 32px;
}

.how-icon span.fa,.how-icon1 span.fa,.how-icon2 span.fa,.how-icon3 span.fa {
    background: #edf3fe;
    width: 70px;
    height: 70px;
    line-height: 70px;
    text-align: center;
    border-radius: 50%;
    font-size: 23px;
}

.how-icon span.fa {
    color: #30c39e;
}
.how-icon1 span.fa {
    color: #f85a40;
}
.how-icon2 span.fa {
    color: #0389ff;
}
.how-icon3 span.fa {
    color: #8e43e7;
}
/*-- how we work --*/

/*-- team --*/
.team{
	background: #f8f9fa;
}

span.team_role {
    margin: 0;
    font-size: 17px;
    line-height: 1.8em;
    letter-spacing: 1px;
    color: #707579;
}

.team_info {
    text-align: center;
}
.team span.info {
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 2px;
    color: #03A9F4;
    font-size: 16px;
}
/*-- //team --*/

/*-- section --*/
.section h3 {
    font-size: 26px;
    text-transform: capitalize;
    letter-spacing: 1px;
    line-height: 32px;
    color: #fff;
}
.section .layer {
    background: rgba(51, 51, 51, 0.5);
}
section#section {
    background: #00BCD4;
    background: url(../images/bg.jpg) no-repeat 0px 0px;
    background-size: cover;
	background-attachment: fixed;
}
/*-- //section --*/

/*-- call --*/
.call-grids a {
    background: none;
    color: #fff;
    padding: 12px 30px;
    border: 2px solid #fff;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 2px;
    border-radius: 4px;
    text-transform: uppercase;
}
.call-grids  h4,.call-grids  p {
    color: #fff;
}
.call-grids span.fa {
    font-size: 50px;
    color: #fff;
    margin-top: 8px;
}

/*-- register popup style --*/

/*-- contact --*/
.contact-left span {
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 2px;
    color: #03A9F4;
    font-size: 16px;
    padding-left: 10px;
}
.contact input[type="text"], .contact input[type="email"], .contact select, .contact textarea {
    display: block;
    width: 100%;
    margin-bottom: 15px;
    padding: 12px 20px;
    outline: none;
    font-size: 16px;
    font-weight: 400;
    color: #777;
    background-color: transparent;
    text-transform: capitalize;
    background-image: none;
    letter-spacing: 1px;
    -webkit-appearance: none;
    transition: .3s ease-in-out;
    border: 1px solid #ccc;
}
.contact textarea {
    height: 120px;
}
.contact input[type="submit"] {
    background: #03A9F4;
    font-size: 15px;
    display: inline-block;
    color: #fff;
    border: 2px solid;
    padding: 10px 40px;
	border: 2px solid #03A9F4;
    letter-spacing: 2px;
    margin-top: 0px;
    cursor: pointer;
    border-radius: 4px;
}
.contact iframe{
	border:none;
	outline: none;
	height:310px;
	width:100%;
	border: 5px solid #eee;	
	padding: 3px;
}
.phone-icon {
    text-align: center;
}
/*-- //contact --*/

/*-- footer --*/
footer {
    background: #212020;
	position:relative;
}

.footer-title {
    font-size: 20px;
    letter-spacing: 2px;
    font-weight: 600;
    color: #ddd;
}
.footer-title span.fa{
    color: #03A9F4;
}
.contact-info p span {
    display: block;
}

.contact-info h4 {
    color: #333;
    font-size: 23px;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: .5px;
    line-height: 29px;
}
.contact-info h4 i {
    color: #999;
}
.footer-style-w3ls p a {
    color: #03A9F4;
    text-decoration: underline;
}

/* //quick links */

/* copyright */
.copy-right {
    letter-spacing: 1px;
    font-size: 15px;
}

.copy-right a {
    color: #999;
}

.copy-right a:hover {
    color: #fff;
}

.copy-right-top {
    border-color: rgba(255, 255, 255, 0.1) !important;
}

/* copyright */
/* //footer */

/*-- TO TOP --*/
a.move-top span {
    color: #666;
    position: absolute;
    z-index: 9;
    left: 49%;
    bottom: 16%;
    height: unset;
    font-size: 25px;
}
/*-- // TO TOP --*/

/*-- Responsive design --*/

@media(max-width:1080px) {
	.w3pvt-logo h2 {
		font-size: 3em;
	}
	.section h3 {
		font-size: 22px;
	}
	.about-icon span.fa, .about-icon1 span.fa, .about-icon2 span.fa {
		width: 68px;
		height: 68px;
		line-height: 68px;
		font-size: 22px;
	}
	.contact-info h4 {
		font-size: 20px;
	}
}

@media(max-width:991px) {
	
	p.copy-right{
		text-align: center;
		margin-top: 10px;
	}
	a.move-top span {
		bottom: 18%;
	}
	.slider-info {
		width: 90%;
	}
	.banner-text {
		padding: 23vw 0 13vw;
	}
}

@media(max-width:736px) {
	.slider-info {
		width: 100%;
	}
	.w3pvt-logo h2 {
		font-size: 2.4em;
	}
	h3.heading {
		font-size: 45px;
	}
}
@media(max-width:568px) {
	.about-left span,.team span.info,.contact-left span {
		font-size: 14px;
	}
	
	
	a.move-top span {
		position: static;
	}
	.to-top-center {
		text-align: center;
	}
	.banner-text {
		padding: 25vw 0 13vw;
	}
	.grid2-margin {
		margin: .5em 0;
	}
	.grid1-margin {
		margin-top: 0em;
	}
	.grid1-margin,.grid2-margin,.grid3-margin {
		margin-left: 1em;
		margin-right: 1em;
	}
}
@media(max-width:480px) {
	.w3pvt-logo h2 {
		font-size: 2em;
	}
	.slider-info a.btn {
		padding: 10px 25px;
		font-size: 14px;
	}
	.banner-text {
		padding: 30vw 0 13vw;
	}
	
	
	
}
@media(max-width:414px) {
	.footer-title {
		font-size: 17px;
	}
	.serv-right h4 {
		font-size: 21px;
	}
	.w3pvt-logo p {
		font-size: 15px;
	}
	.how-grid h3 {
		font-size: 20px;
	}
	.call-grids span.fa {
		font-size: 40px;
	}
	.call-grids h4 {
		font-size: 19px;
		letter-spacing: 1px;
	}
	#logo a {
		font-size: .7em;
	}
	.banner-text {
		padding: 35vw 0 13vw;
	}
	h3.heading {
		font-size: 35px;
	}
	.about-grids h3 {
		font-size: 20px;
	}
	.serv-grids h3,h3.team_name {
		font-size: 20px;
	}
	span.team_role {
		font-size: 16px;
	}
	
}
@media(max-width:384px) {
	.slider-info a.btn {
		padding: 10px 20px;
		font-size: 14px;
	}
	.serv-right h4 {
		font-size: 19px;
	}
	
	
	
	.about-left span, .team span.info, .contact-left span {
		padding-left: 5px;
	}
}
@media(max-width:375px) {
	.w3pvt-logo h2 {
		font-size: 1.8em;
	}
	#logo a {
		font-size: .65em;
	}
	
	.toggle {
		padding: 4px 15px;
	}
	
	.banner-text {
		padding: 40vw 0 13vw;
	}
	.about-grids h3 {
		font-size: 18px;
	}
	.how-grid h3 {
		font-size: 17px;
	}
}
@media(max-width:320px) {
	.slider-info a.btn {
		padding: 10px 15px;
		font-size: 13px;
		letter-spacing: 1px;
	}
	.section h3 {
		font-size: 20px;
	}
	p {
		font-size: 15px;
	}
	.contact input[type="text"], .contact input[type="email"], .contact select, .contact textarea {
		font-size: 15px;
	}
	.footer-title {
		font-size: 15px;
		letter-spacing: 1px;
	}
}

/*-- //Responsive design --*/


/* ==========================================================================
   页面自定义样式
   以下规则原本写在 pc.html 的内联 style 属性里，2026-09 重构时抽出为类，
   取值与原内联样式完全一致。

   注意：内联样式的优先级高于所有选择器，改成类之后可能被已有的后代选择器
   压过。下面 .copy-right-text a 刻意放在 .copy-right a 之后以保持渲染一致，
   修改顺序时请留意。
   ========================================================================== */

/* ---- 顶部 logo 与首屏 ---- */
.banner-logo {
	width: 3rem;
}

.banner-desc {
	font-size: 1.5rem;
}

/* ---- 图标 + 标题 的行高（about 区 3rem，section 区 3.5rem）----
   注意：必须带上祖先类提高特异性，否则会被
   .about-grids h3 { line-height:29px } 和 .section h3 { line-height:32px } 压过 */
.about-grids h3.icon-title {
	line-height: 3rem;
}

.section h3.icon-title-lg {
	line-height: 3.5rem;
}

/* ---- 费用说明卡片 ---- */
.price-card {
	text-align: center;
	border-top-left-radius: 0.3125rem;
	border-top-right-radius: 0.3125rem;
	height: 10rem;
	width: 20rem;
	overflow: hidden;
}

.price-card-img {
	width: 100%;
	height: 100%;
}

.price-card-name {
	margin-top: -9rem;
	font-size: 1.5rem;
	color: #fff;
}

.price-card-sub {
	line-height: 1.7rem;
	color: #fff;
}

.price-card-money {
	color: #fff;
}

.price-card-body {
	border-bottom-left-radius: 0.3125rem;
	border-bottom-right-radius: 0.3125rem;
	text-align: center;
	width: 20rem;
	overflow: hidden;
	border: 1px solid #A7BADB;
}

/* 增值服务卡片：仅边框颜色不同，必须排在 .price-card-body 之后 */
.price-card-body-increase {
	border-color: #FFB075;
}

.price-item {
	margin: 0.6rem;
}

.price-item-first {
	margin: 0.6rem;
	margin-top: 1.5rem;
}

.price-strong {
	color: #555;
}

.price-ask {
	cursor: pointer;
	margin: 0 auto;
	margin-top: 2rem;
	margin-bottom: 2rem;
	border: 1px solid #666;
	width: 7rem;
	height: 2.5rem;
	border-radius: 5px;
}

.price-ask p {
	line-height: 2.5rem;
}

/* ---- 电话与在线客服 ---- */
/* agency fb 是 Windows 自带字体，非 Windows 上会回退到 body 的字体 */
.agency-font {
	font-family: 'agency fb';
}

.ask-btn {
	cursor: pointer;
	border: 1px solid #ffffff;
	width: 10rem;
	border-radius: 0.5rem;
	text-align: center;
	margin-top: 0.5rem;
}

.ask-btn p {
	margin: 0;
	padding: 0;
	line-height: 2.8rem;
}

/* ---- 联系方式 ---- */
.contact-col {
	text-align: center;
}

.qr-img {
	width: 8rem;
}

/* ---- 页脚 ---- */
.footer-col {
	text-align: center;
}

.copy-col {
	text-align: center;
}

.copy-right-text {
	margin-top: 1rem;
}

/* 必须排在 .copy-right a 之后：两者特异性相同，靠先后顺序决定胜负 */
.copy-right-text a {
	color: #777;
}

/* ---- 咨询客服弹窗 ---- */
.ask-modal {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 9999;
	align-items: center;
	justify-content: center;
}

.ask-modal.is-open {
	display: flex;
}

.ask-modal-mask {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, .55);
}

.ask-modal-box {
	position: relative;
	background: #fff;
	border-radius: 0.5rem;
	width: 32rem;
	max-width: calc(100% - 2rem);
	padding: 2rem 2rem 1.5rem;
	box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, .2);
	animation: ask-modal-in .2s ease-out;
}

@keyframes ask-modal-in {
	from { opacity: 0; transform: translateY(1rem); }
	to { opacity: 1; transform: translateY(0); }
}

.ask-modal-close {
	position: absolute;
	top: 0.5rem;
	right: 1rem;
	font-size: 2rem;
	line-height: 1;
	color: #999;
	cursor: pointer;
}

.ask-modal-close:hover {
	color: #333;
}

.ask-modal-title {
	font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
	font-size: 1.5rem;
	font-weight: 600;
	color: #333;
	text-align: center;
	margin: 0 0 1.5rem;
	padding-bottom: 1rem;
	border-bottom: 1px solid #eee;
}

.ask-modal-body {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.ask-modal-info {
	flex: 1;
	min-width: 0;
	padding-right: 1.5rem;
	font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
}

.ask-modal-label {
	color: #666;
	font-size: 1.1rem;
	margin: 0.75rem 0 0.25rem;
}

.ask-modal-value {
	font-size: 1.35rem;
	font-weight: bold;
	color: #03A9F4;
	margin: 0;
	word-break: break-all;
}

.ask-modal-value a {
	color: #03A9F4;
	text-decoration: none;
}

.ask-modal-value a:hover {
	text-decoration: underline;
}

.ask-modal-copy {
	display: inline-block;
	margin-left: 0.5rem;
	padding: 0.05rem 0.5rem;
	font-size: 1rem;
	font-weight: normal;
	color: #03A9F4;
	border: 1px solid #03A9F4;
	border-radius: 0.25rem;
	cursor: pointer;
	vertical-align: middle;
}

.ask-modal-copy:hover,
.ask-modal-copy.copied {
	background: #03A9F4;
	color: #fff;
}

.ask-modal-tip {
	margin-top: 1rem;
	color: #999;
	font-size: 0.85rem;
}

.ask-modal-qr {
	text-align: center;
	border-left: 1px solid #eee;
	padding-left: 1.5rem;
	font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
}

.ask-modal-qr img {
	display: block;
	width: 9rem;
	height: 9rem;
}

.ask-modal-qr p {
	margin: 0.5rem 0 0;
	color: #666;
	font-size: 0.85rem;
}

/* 窄屏下弹窗改为上下排布 */
@media (max-width: 576px) {
	.ask-modal-box {
		padding: 1.5rem 1.25rem 1.25rem;
	}

	.ask-modal-body {
		display: block;
	}

	.ask-modal-info {
		padding-right: 0;
	}

	.ask-modal-qr {
		margin-top: 1.25rem;
		padding-left: 0;
		padding-top: 1.25rem;
		border-left: 0;
		border-top: 1px solid #eee;
	}

	.ask-modal-qr img {
		width: 8rem;
		height: 8rem;
		margin: 0 auto;
	}
}