@charset "utf-8";
/* CSS Document */
/*公共样式*/
*{ margin:0; padding:0;font-family:'微软雅黑';}
ul,ol,li{ list-style-type:none;}
a{ text-decoration:none;}
input,textarea,button{ outline:none;}
html {font-size: 62.5%;}
img{ display:block; border:none; width:100%; margin:0 auto; vertical-align: middle;}
body{
    font-family:"Helvetica Neue",Helvetica,sans-serif;
    background:#ffffff;
    max-width: 750px;
    min-width: 320px;
    margin:0 auto;
}
a,button,input,optgroup,select,textarea{
    -webkit-tap-highlight-color: rgba(0,0,0,0);
}

/*二维码 S*/
.erweima_box{
	width: 100%;
	max-width: calc(100% - 5rem);
	margin: auto;
}
.erweima_box h1 {
	width: 100%;
	font-family: '微软雅黑';
	font-size: 1.6rem;
	color: #333333;
	margin-bottom: 0.8rem;
	font-weight: normal;
	text-align: center;
}
.erweima_box .erweima_list{	padding: 1rem 0;}
/*二维码 E*/

/*内页头部*/
.down_top{
	width:55%;
	padding-top: 7rem; margin: 0 auto;
}
.down_top>.container{
	width: 100%;
	max-width: calc(100% -20rem);
	margin: auto;
	padding-bottom: 2rem;
}
.down_top>.container img{
	width: 60px;
	height: 60px;
}
.down_title1{width: 100%;
	margin-top: 0.5rem;
	text-align: left; margin-left: 10px; padding:4px 0}
.down_title1 h2{
	width: 100%;
	font-family:'微软雅黑';
	font-size:1.3rem;
	color:#666666;
	font-weight: normal;
}
.down_title{
	width: 100%;
	margin-top: 0.5rem;
	text-align: center;
}
.down_title h1{
	width: 100%;
	font-family:'微软雅黑';
	font-size:2.4rem;
	color:#333333;
	margin-bottom: 0.8rem;
	font-weight: normal;
}
.down_title h2{
	width: 100%;
	font-family:'微软雅黑';
	font-size:1.4rem;
	color:#666666;
	font-weight: normal;
}

.down_bottom{
	width: 100%;
	background: url(../images/down_list_bg.png) no-repeat;
	background-size: cover;
}
.down_list{
	width: 100%;
	max-width: calc(100% - 5rem);
	margin: auto;
	padding-bottom: 3.5rem;
	padding-top: 1rem;
}
.down_list li{
	width: 100%;
	margin-bottom: 6.5rem;
}
.down_list li:last-child{
	margin-bottom: 0;
}
.down_list li .down_title{
	margin-top: 0;
	margin-bottom: 2rem;
}
.down_list li .down_list_img_01{
	width: 100%;
}

@media only screen and (max-width: 414px){
	.down_list li .down_list_img_01{
		width: 100%;
	}
}
@media only screen and (max-width: 360px){
	.down_top>.container{
		max-width: calc(100% - 3rem);
	}
	.down_list{
		max-width: calc(100% - 3rem);
	}
	.down_footer>.container{
		max-width: calc(100% - 3rem);
	}
	.down_list li .down_list_img_01{
		width: 236px;
	}
}
@media only screen and (max-width: 320px){
	.down_top>.container{
		max-width: calc(100% - 3rem);
	}
	.down_list{
		max-width: calc(100% - 2rem);
	}
	.down_footer>.container{
		max-width: calc(100% - 3rem);
	}
	.down_list li .down_list_img_01{
		width: 236px;
	}
	.down_title h1{
		font-size: 2.3rem;
	}
	.down_title h2{
		font-size: 1.3rem;
	}
	.page_head h1{
		font-size: 1.7rem;
	}
}
.header{display: flex;flex-direction: row !important;
	justify-content: space-between !important;
	background: #ee5858; height: 5rem;    position: fixed;
	width: 100%;
	top: 0;
	z-index: 100;
}
.logo{width: 180px; padding-left: 15px}
.logo imag{ width: 100%; height: 4rem}
.right{display: flex;flex-direction: row !important;
	justify-content: space-between !important; padding-right: 15px}
.right a{ line-height: 5rem; color: #ffffff; font-size: 15px; padding-left: 15px}
.space-between{display: flex;flex-direction: row !important;
	justify-content: space-between !important;}
.jieshao{ margin: 0 15px}
.jieshao p{	font-size:1.4rem; line-height: 25px;
	color:#666;}

.thirdLine {
	height: 50px;
	text-align: center;
	display: flex;
	align-items: center;
	justify-content: center;}
.line {
	display: inline-block;
	width: 40px;
	height: 2px;
	background:#ee5858;
}
.txt {
	vertical-align: middle;
	display: flex;
	flex-direction: column;
	font-size: 18px;
	margin: 0 15px;
}
.lianxi_box{ background: #ee5858; color: #ffffff; margin-top: 20px}
.lianxi_box .line{background:#ffffff;}
.lianxi_box p{ font-size: 12px; line-height: 25px; padding:0 15px}

/* ====== 通用区块标题 ====== */
.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 30px;
    padding: 0 15px;
}
.section-title {
    font-size: 20px;
    color: #c0392b;
    font-weight: 600;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 36px;
    height: 2px;
    background: #c0392b;
}
.section-subtitle {
    font-size: 13px;
    color: #888;
    line-height: 1.8;
    margin-top: 8px;
}

/* ====== 城市折叠面板（八字系统） ====== */
.city-nav {
    padding: 40px 15px;
    background: #f7f7f7;
}
.city-accordion {
    max-width: 960px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}
.city-details {
    background: #fff;
    border-radius: 8px;
    border: 1px solid #eee;
    overflow: hidden;
    transition: all 0.2s;
}
.city-details[open] {
    border-color: #c0392b;
    box-shadow: 0 4px 12px rgba(192, 57, 43, 0.08);
}
.city-details summary {
    cursor: pointer;
    padding: 13px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    font-size: 14px;
    color: #333;
    font-weight: 500;
    user-select: none;
}
.city-details summary::-webkit-details-marker { display: none; }
.city-details summary::after {
    content: '+';
    font-size: 18px;
    color: #c0392b;
    font-weight: 400;
    margin-left: 10px;
}
.city-details[open] summary::after {
    content: '−';
}
.city-details summary:hover {
    background: #fafafa;
}
.city-province-name {
    flex: 1;
}
.city-count {
    font-size: 12px;
    color: #999;
    font-weight: 400;
    margin-right: 4px;
}
.city-list {
    list-style: none;
    padding: 12px 16px 16px;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    border-top: 1px solid #f0f0f0;
    background: #fcfcfc;
}
.city-list li {
    margin: 0;
}
.city-list a {
    display: inline-block;
    padding: 5px 12px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    color: #555;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
}
.city-list a:hover {
    background: #c0392b;
    color: #fff;
    border-color: #c0392b;
}

/* ====== App 头部 ====== */
.app-header {
    display: flex;
    align-items: center;
    padding: 30px 15px 0;
    max-width: 750px;
    margin: 0 auto;
}
.app-logo {
    width: 70px !important;
    height: 70px;
    border-radius: 12px;
    margin: 0 !important;
    flex-shrink: 0;
}
.app-info {
    margin-left: 15px;
    flex: 1;
}
.app-info h1 {
    font-size: 1.6rem;
    font-weight: bold;
    color: #222;
    margin-bottom: 6px;
    line-height: 1.3;
}
.app-info h2 {
    font-size: 1.3rem;
    color: #888;
    font-weight: normal;
    line-height: 1.4;
}
.app-desc {
    padding: 16px 15px 0;
    max-width: 750px;
    margin: 0 auto;
}
.app-desc p {
    font-size: 1.4rem;
    line-height: 25px;
    color: #666;
}

/* ====== 下载入口 ====== */
.download-section {
    padding: 20px 15px 0;
    max-width: 750px;
    margin: 0 auto;
}
.download-title {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.download-title .line {
    flex: 1;
    height: 1px;
    background: #ee5858;
    max-width: 60px;
    display: inline-block;
}
.download-title .txt {
    padding: 0 16px;
    font-size: 16px;
    color: #ee5858;
    font-weight: 600;
    margin: 0;
    flex-direction: row;
}
.download-list {
    display: flex;
    justify-content: space-around;
    gap: 12px;
    max-width: 600px;
    margin: 0 auto;
}
.download-item {
    flex: 1;
    text-align: center;
}
.download-label {
    font-size: 15px;
    color: #222;
    font-weight: 500;
    margin-bottom: 14px;
}
.download-img {
    width: 100px;
    height: 100px;
    margin: 0 auto 10px;
    border-radius: 12px;
    overflow: hidden;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}
.download-img img {
    width: 100% !important;
    height: 100%;
    object-fit: cover;
    margin: 0 !important;
}
.download-tip {
    font-size: 12px;
    color: #999;
}

@media (max-width: 500px) {
    .app-logo { width: 60px !important; height: 60px; }
    .app-info h1 { font-size: 1.4rem; }
    .app-info h2 { font-size: 1.1rem; }
    .download-img { width: 80px; height: 80px; }
    .download-label { font-size: 13px; }
    .download-tip { font-size: 11px; }
}
/* ====== 城市列表（平铺） ====== */
.city-nav {
    padding: 40px 15px;
    background: #f7f7f7;
}
.city-list-wrap {
    max-width: 960px;
    margin: 0 auto;
}
.city-province {
    margin-bottom: 24px;
}
.city-province h3 {
    font-size: 16px;
    color: #c0392b;
    margin-bottom: 10px;
    padding-left: 8px;
    border-left: 3px solid #c0392b;
}
.city-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.city-list li {
    margin: 0;
}
.city-list a {
    display: inline-block;
    padding: 5px 12px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    color: #555;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
}
.city-list a:hover {
    background: #c0392b;
    color: #fff;
    border-color: #c0392b;
}