@charset "utf-8";
/* SJTU-style Mobile (vip3mb00323) */
:root{
  --c-main:#A41F35;
  --c-deep:#6B0F1F;
  --c-gold:#C8A063;
  --c-cream:#FAF6F1;
  --c-text:#222;
  --c-muted:#777;
  --c-line:#eee;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.7;color:var(--c-text);background:#f5f5f5;padding-bottom:60px}
a{color:var(--c-text);text-decoration:none}
img{max-width:100%;border:0;vertical-align:middle}
ul{list-style:none}

.m-header{position:sticky;top:0;z-index:99;background:var(--c-main);color:#fff;display:flex;align-items:center;padding:0 12px;height:50px;box-shadow:0 2px 6px rgba(0,0,0,.1)}
.m-header .logo{flex:1;display:flex;align-items:center;color:#fff;font-size:17px;font-weight:600;letter-spacing:1px}
.m-header .logo img{height:30px;margin-right:8px}
.m-header .menu-btn{width:32px;height:32px;display:flex;flex-direction:column;justify-content:center;align-items:center;cursor:pointer}
.m-header .menu-btn span{display:block;width:22px;height:2px;background:#fff;margin:2px 0;transition:.3s}
.m-header.open .menu-btn span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.m-header.open .menu-btn span:nth-child(2){opacity:0}
.m-header.open .menu-btn span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.m-nav{position:fixed;left:0;right:0;top:50px;background:var(--c-deep);transform:translateY(-110%);transition:.3s;z-index:98;max-height:calc(100vh - 50px);overflow:auto}
.m-nav.on{transform:translateY(0)}
.m-nav li{border-bottom:1px solid rgba(255,255,255,.1)}
.m-nav li a{display:block;color:#fff;padding:14px 20px;font-size:15px}
.m-nav li.active a{background:var(--c-main)}

.m-slide{position:relative}
.m-slide .swiper-container{height:200px}
.m-slide .swiper-slide{display:block;background:#222;background-size:cover;background-position:center}
.m-slide .swiper-slide img{width:100%;height:200px;object-fit:cover}
.m-slide .swiper-pagination-bullet{background:#fff;opacity:.6}
.m-slide .swiper-pagination-bullet-active{background:var(--c-gold);opacity:1}

.m-section{background:#fff;margin-top:10px;padding:18px 14px}
.m-section.cream{background:var(--c-cream)}
.m-title{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:1px solid var(--c-line);padding-bottom:10px;margin-bottom:14px;position:relative}
.m-title:before{content:"";position:absolute;left:0;bottom:-1px;width:50px;height:2px;background:var(--c-main)}
.m-title h2{font-size:17px;color:var(--c-main);font-weight:700;letter-spacing:1px}
.m-title h2 em{color:var(--c-gold);font-size:11px;margin-left:8px;letter-spacing:2px;font-weight:400}
.m-title .more{color:var(--c-muted);font-size:12px}

.m-headline{display:block;margin-bottom:12px}
.m-headline .pic{height:170px;overflow:hidden;background:#eee}
.m-headline .pic img{width:100%;height:100%;object-fit:cover}
.m-headline h3{font-size:16px;font-weight:600;line-height:1.5;margin-top:10px}
.m-headline p{color:var(--c-muted);font-size:12px;margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.m-list li{display:flex;align-items:center;padding:11px 0;border-bottom:1px dashed var(--c-line)}
.m-list li:last-child{border-bottom:0}
.m-list .date{width:54px;text-align:center;border-right:1px solid var(--c-line);margin-right:12px;flex-shrink:0}
.m-list .date .d{display:block;font-size:18px;color:var(--c-main);font-weight:700;line-height:1.1}
.m-list .date .m{display:block;font-size:11px;color:var(--c-muted)}
.m-list h4{font-size:14px;font-weight:500;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.m-stats{background:linear-gradient(135deg,var(--c-main) 0,var(--c-deep) 100%);color:#fff;padding:24px 14px;margin-top:10px}
.m-stats h2{text-align:center;font-size:18px;font-weight:700;letter-spacing:2px;margin-bottom:14px}
.m-stats h2 em{color:var(--c-gold);font-size:11px;margin-left:6px}
.m-stats .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.m-stats .stat{text-align:center;padding:14px 4px;border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.1)}
.m-stats .stat .n{font-size:24px;color:var(--c-gold);font-weight:700;font-family:Georgia,serif}
.m-stats .stat .label{font-size:11px;color:rgba(255,255,255,.85);margin-top:4px;line-height:1.3}

.m-topics{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.m-topics a{position:relative;display:block;height:120px;overflow:hidden;background:#222}
.m-topics a img{width:100%;height:100%;object-fit:cover}
.m-topics a .mask{position:absolute;left:0;right:0;bottom:0;padding:8px;color:#fff;font-size:13px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.85));display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.m-quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.m-quick a{display:flex;flex-direction:column;align-items:center;background:var(--c-cream);padding:12px 4px;font-size:12px;color:#444}
.m-quick .ico{width:36px;height:36px;line-height:36px;text-align:center;border-radius:50%;background:var(--c-main);color:#fff;font-size:14px;margin-bottom:6px;font-weight:700}

.m-banner{height:120px;background:linear-gradient(135deg,var(--c-main),var(--c-deep));display:flex;align-items:center;justify-content:center;color:#fff;text-align:center}
.m-banner h2{font-size:22px;letter-spacing:4px;font-weight:700}
.m-banner .en{font-size:11px;color:var(--c-gold);letter-spacing:2px;margin-top:4px}

.m-crumb{background:#fff;padding:10px 14px;font-size:12px;color:var(--c-muted);border-bottom:1px solid var(--c-line)}
.m-crumb a{color:var(--c-muted)}

.m-content{background:#fff;padding:14px}
.m-arclist li{padding:14px 0;border-bottom:1px dashed var(--c-line)}
.m-arclist li:last-child{border-bottom:0}
.m-arclist h3{font-size:15px;font-weight:600;line-height:1.5;margin-bottom:6px}
.m-arclist p{color:var(--c-muted);font-size:12px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.m-arclist .date{color:var(--c-gold);font-size:11px;margin-top:6px;display:block}

.m-pagelist{margin-top:18px;text-align:center}
.m-pagelist li{display:inline-block;margin:2px}
.m-pagelist a,.m-pagelist span{display:inline-block;line-height:28px;padding:0 10px;border:1px solid var(--c-line);font-size:12px;color:#555}
.m-pagelist .thisclass span,.m-pagelist .thisclass a{background:var(--c-main);color:#fff;border-color:var(--c-main)}

.m-detail .title{font-size:18px;line-height:1.5;font-weight:700;text-align:center;margin-bottom:8px}
.m-detail .meta{text-align:center;color:var(--c-muted);font-size:11px;padding-bottom:12px;border-bottom:1px solid var(--c-line);margin-bottom:14px}
.m-detail .meta span{margin:0 4px}
.m-detail .body{font-size:14px;line-height:2;color:#333}
.m-detail .body img{max-width:100%;height:auto}
.m-detail .body p{margin-bottom:10px}
.m-detail .tags{margin-top:18px;padding-top:14px;border-top:1px solid var(--c-line);font-size:12px}
.m-detail .tags a{display:inline-block;padding:2px 8px;background:var(--c-cream);color:#555;margin:0 6px 4px 0;font-size:11px}
.m-detail .prev-next{margin-top:14px;padding-top:14px;border-top:1px solid var(--c-line);font-size:12px;color:#555}
.m-detail .prev-next div{padding:6px 0}

.m-footer{background:var(--c-deep);color:rgba(255,255,255,.78);font-size:12px;line-height:1.9;padding:20px 14px;text-align:center;margin-top:10px}
.m-footer a{color:rgba(255,255,255,.78)}
.m-footer strong{color:#fff}