*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;padding:0;background:#feffff;color:#1b212c;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Microsoft YaHei',Arial,sans-serif;font-size:13px;line-height:1.65}
a{color:#2762cb;text-decoration:none}
a:hover{text-decoration:underline}
img{border:0;vertical-align:middle}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.35}
p{margin:0 0 .7em}
table{border-collapse:collapse;width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.pill{display:inline-block;padding:1px 7px;border-radius:3px;font-size:11px;line-height:18px;white-space:nowrap}
.num{font-variant-numeric:tabular-nums}
footer.site{margin:26px 0 0;padding:16px 12px 34px;color:#606c80;font-size:12px;text-align:center;border-top:1px solid #d9dee7}
footer.site p{margin:.25em 0}
@media (max-width:640px){body{font-size:13px}.wrap{padding:0 10px}}

.yt-body{background:#feffff}
.yt-sec-h{background:#f3f5f8;border-left:4px solid #2762cb;padding:5px 10px;font-size:15px;color:#193a73}
.yt-top{background:#193a73;border-bottom:3px solid #2762cb}
.yt-top .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px;min-height:46px}
.yt-brand{color:#fff;font-size:17px;font-weight:700;letter-spacing:.5px}
.yt-brand span{font-weight:400;opacity:.75;font-size:12px;margin-left:6px}
.yt-nav{margin-left:auto}
.yt-nav a{color:#dce7f8;padding:4px 9px;font-size:13px;display:inline-block}
.yt-nav a:hover,.yt-nav a.on{background:#2762cb;color:#fff;text-decoration:none}
.yt-strip{background:#f3f5f8;border-bottom:1px solid #d9dee7;font-size:12px;color:#606c80;padding:5px 0}
.yt-strip a{color:#2e1fc9}
.yt-sec{margin:14px 0 8px;border:1px solid #d9dee7;background:#fff}
.yt-sec>h2{background:#f3f5f8;border-bottom:1px solid #d9dee7;padding:7px 10px;font-size:14px;color:#193a73}
.yt-sec>h2 .more{float:right;font-size:12px;font-weight:400}
table.yt-t{font-size:12.5px}
table.yt-t th{background:#f3f5f8;color:#606c80;font-weight:600;text-align:left;padding:6px 8px;border-bottom:1px solid #d9dee7;white-space:nowrap}
table.yt-t td{padding:6px 8px;border-bottom:1px solid #d9dee7;vertical-align:top}
table.yt-t tr:nth-child(even) td{background:#fafbfc}
table.yt-t tr.sticky td{background:#f4f1fb}
table.yt-t td.tt{max-width:520px}
.yt-tag{display:inline-block;font-size:11px;padding:0 5px;border:1px solid #d9dee7;background:#fff;color:#606c80;margin-right:4px;border-radius:2px}
.yt-tag.s{border-color:#e0a63c;color:#8a5a00;background:#f4f1fb}
.yt-tag.e{border-color:#2e1fc9;color:#2e1fc9}
.yt-md{color:#606c80;font-size:12px}
.yt-pager{margin:10px 0;font-size:12.5px;text-align:center;color:#606c80}
.yt-pager a,.yt-pager b{display:inline-block;min-width:28px;padding:3px 8px;margin:0 2px;border:1px solid #d9dee7;background:#fff}
.yt-pager b{background:#2762cb;border-color:#2762cb;color:#fff}
.yt-crumb{font-size:12.5px;color:#606c80;margin:12px 0}
.yt-ttl{margin:0 0 4px;font-size:20px;line-height:1.4}
.yt-post{border:1px solid #d9dee7;border-top:0}
.yt-post>.hd{background:#f3f5f8;border-bottom:1px solid #d9dee7;padding:5px 10px;font-size:12.5px;color:#606c80}
.yt-post>.hd .who{color:#193a73;font-weight:700}
.yt-post>.hd .floor{float:right;color:#606c80}
.yt-post>.bd{display:flex;gap:12px;padding:12px 12px 14px}
.yt-av{flex:0 0 62px;text-align:center}
.yt-av img{width:58px;height:58px;border:1px solid #d9dee7;background:#fff;border-radius:2px}
.yt-av .n{font-size:11.5px;color:#193a73;margin-top:4px;word-break:break-all}
.yt-av .lv{font-size:11px;color:#606c80}
.yt-main{flex:1;min-width:0}
.yt-sign{margin-top:10px;padding-top:8px;border-top:1px dashed #d9dee7;color:#606c80;font-size:11.5px}
blockquote.yt-q{margin:0 0 9px;padding:6px 10px;background:#f3f5f8;border-left:3px solid #2e1fc9;color:#606c80;font-size:12.5px}
.yt-form{margin:14px 0;border:1px solid #d9dee7}
.yt-form>h3{background:#f3f5f8;border-bottom:1px solid #d9dee7;padding:6px 10px;font-size:13px;color:#193a73}
.yt-form .in{padding:10px}
textarea.yt-ta{width:100%;height:88px;border:1px solid #d9dee7;background:#fafbfc;padding:8px;font:inherit;color:#606c80;resize:vertical}
button.yt-btn{margin-top:8px;min-height:32px;padding:0 16px;border:1px solid #d9dee7;background:#f3f5f8;color:#606c80;font:inherit;cursor:not-allowed}
.yt-grid2{display:flex;gap:14px;align-items:flex-start}
.yt-grid2>.c1{flex:1;min-width:0}
.yt-grid2>.c2{flex:0 0 260px}
.yt-box{border:1px solid #d9dee7;background:#fff;margin-bottom:12px}
.yt-box>h3{background:#f3f5f8;border-bottom:1px solid #d9dee7;padding:6px 10px;font-size:13px;color:#193a73}
.yt-box ul{margin:0;padding:8px 10px 10px 26px;font-size:12.5px}
.yt-box li{margin:3px 0}
@media (max-width:820px){.yt-grid2{display:block}.yt-grid2>.c2{margin-top:12px}}
@media (max-width:640px){
 table.yt-t td,table.yt-t th{padding:5px 6px}
 table.yt-t td.h1c,table.yt-t th.h1c{display:none}
 .yt-post>.bd{display:block}
 .yt-av{display:flex;gap:8px;text-align:left;align-items:center;margin-bottom:8px}
}