@charset "utf-8";

/* CSS Document */
body { font:12px/1.5 "微软雅黑"; }
html,body,div,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,object,code,em,span,var,legend,button,input,textarea,th,td,a,img,header,footer,nav,aside,audio,datalist,section { margin:0;padding:0;border:0;outline:0; }/*清除内外边距*/
h4,h5,h6 { font-weight:normal;font-size:100%; }/*设置默认字体*/
:focus { outline:0; }
ul,ol,ul li,ol li { list-style: none; }/*重置列表*/
address,caption,cite,em,code,dfn,th,var { font-style:normal;font-weight:normal; }
form label { cursor:pointer; }
input,button,select,textarea { font-family:inherit;font-size:100%;outline:none; }
textarea { resize:none }
input { vertical-align:middle; }
img { border:0; }/*重置图片元素*/
table { border-collapse:collapse;border-spacing: 0; }/*重置表格*/
.l { float:left; }
.r { float:right; }
button,input[type="reset"],input[type="button"],input[type="submit"] { line-height:normal !important; }
a { text-decoration:none;}
a { color:#666;}
a:hover{text-decoration:none}
input { _filter:chroma(color=#000000); }
*{
    box-sizing: border-box;
}
/*--清除浮动
------------------------------------------------------------------------------------------*/
.clearfix:after { clear:both;content:".";display:block;font-size:0;height:0;visibility:hidden; }
.clearfix:after { _zoom:1; }
.overflow { overflow:hidden; _zoom:1; }
.clear { clear:both; height:0;font-size:0; overflow:hidden; }
/*通用*/
.wrap {
    width: 1400px;
    margin: 0 auto 0;
}
/*nav*/
.top-nav{
    position: fixed;
    top: 0;
    left: 0;
    height: 80px;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9999;
}
.nav-center{
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo{
    width: 200px;
    height: 53px;
}
.logo img{
    width: 100%;
    height: auto;
}
.nav-list{
    display: flex;
}
.nav a{
    color: #fff;
    font-size: 14px;
}
.nav {
    width: 900px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-right: 40px;
}
.nav-list{
    width: 900px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-btn{
    padding: 6px 12px;
    background-color: #ff9900;
    border-radius: 5%;
}
.nav-btn a{
    color: white;
    font-size: 14px;
}
footer {
    background: #333;
    color: white;
    padding: 25px 0 15px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 0 20px;
}

.footer-section {
    margin-bottom: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #333;
    font-size: 18px;
    margin-right: 15px;
}

.logo-text {
    font-size: 20px;
    font-weight: bold;
}

.contact-info {
    margin-top: 10px;
}

.phone {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
}

.phone i {
    margin-right: 8px;
    font-size: 24px;
}

.footer-menu {
    flex: 1;
    max-width: 600px;
}

.footer-menu ul {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    justify-content: center;
}

.footer-menu li {
    margin: 8px 15px;
}

.footer-menu a {
    text-decoration: none;
    color: white;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s;
    padding: 5px 0;
    position: relative;
}

.footer-menu a:hover {
    color: #e0e0e0;
}

.footer-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: white;
    transition: width 0.3s;
}

.footer-menu a:hover::after {
    width: 100%;
}

.qrcode-section {
    text-align: center;
}

.qrcode {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px;
    box-sizing: border-box;
}

.qrcode img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    margin-bottom: 5px;
    background: #fff;
    padding: 5px;
    border-radius: 4px;
}

.qrcode-text {
    font-size: 12px;
    margin-top: 5px;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    margin-top: 20px;
    width: 100%;
    color: #e0e0e0;
}