/* 同伴频道。选择器都挂在 .pn_page 上，避免改到论坛其它页。 */
.pn_page{
	background:#F8FAFC;
	color:#0B1C30;
	padding:0 0 40px;
	font-family:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
}
.pn_page .material-symbols-outlined{
	font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;
	vertical-align:middle;
	line-height:1;
}
.pn_nav{
	background:#fff;
	border:1px solid #E2E8F0;
	border-radius:12px;
	box-shadow:0 1px 3px rgba(15,23,42,.04);
	margin:0;
	padding:8px;
}
.pn_nav_in{
	margin:0;
	padding:0;
	display:flex;
	align-items:center;
	justify-content:space-between;
	gap:8px;
	flex-wrap:wrap;
}
.pn_tabs{display:flex;gap:6px;flex-wrap:wrap;}
.pn_tabs a{
	display:inline-flex;align-items:center;gap:6px;
	padding:8px 14px;border-radius:8px;
	color:#434655;text-decoration:none;font-size:14px;
}
.pn_tabs a:hover{background:#F1F5F9;color:#0B1C30;}
.pn_tabs a.current{background:#2563EB;color:#fff;font-weight:600;}
.pn_wrap{
	width:100%;
	max-width:var(--s26-max,1280px);
	margin:0 auto;
	padding:8px 24px 0;
	box-sizing:border-box;
}
.pn_grid{display:flex;gap:24px;align-items:flex-start;}
.pn_main{flex:1;min-width:0;display:flex;flex-direction:column;gap:16px;order:1;}
.pn_side{width:320px;flex:none;display:flex;flex-direction:column;gap:16px;order:2;}
.pn_card{
	background:#fff;border:1px solid #E2E8F0;border-radius:12px;
	box-shadow:0 1px 3px rgba(15,23,42,.04);
	padding:20px;
}
.pn_card h1,.pn_card h2,.pn_card h3{margin:0;font-weight:600;color:#0B1C30;}
.pn_mode{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid #E2E8F0;}
.pn_mode a{
	display:inline-flex;align-items:center;gap:4px;
	padding:6px 12px;border-radius:8px;text-decoration:none;
	color:#64748B;font-size:13px;font-weight:600;
}
.pn_mode a.current{background:#EFF6FF;color:#2563EB;}
.pn_label{font-size:13px;font-weight:600;color:#0B1C30;margin:0 0 8px;}
.pn_label span{margin-left:8px;font-weight:400;color:#64748B;}
.pn_chips{display:flex;flex-wrap:wrap;gap:8px;}
.pn_chips a,.pn_pills a,.pn_sort a{
	display:inline-block;text-decoration:none;
	border-radius:999px;padding:4px 12px;font-size:13px;
	background:#F1F5F9;color:#475569;border:1px solid transparent;
}
.pn_chips a.current,.pn_pills a.current,.pn_sort a.current{background:#2563EB;color:#fff;}
.pn_pills a,.pn_sort a{border-radius:8px;padding:4px 10px;font-size:12px;}
.pn_row{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-top:12px;}
.pn_muted{color:#64748B;font-size:13px;}
.pn_sort{display:flex;gap:4px;background:#F1F5F9;padding:3px;border-radius:8px;}
.pn_person{display:flex;gap:14px;align-items:flex-start;}
.pn_person img{width:56px;height:56px;border-radius:999px;display:block;}
.pn_person h2{font-size:16px;line-height:24px;}
.pn_person h2 a{color:#0B1C30;text-decoration:none;}
.pn_badge{
	display:inline-block;margin-left:8px;padding:0 8px;line-height:20px;
	border-radius:999px;background:#EFF4FF;color:#1D4ED8;font-size:12px;font-weight:600;
}
.pn_ops{margin-left:auto;display:flex;gap:8px;flex:none;}
.pn_btn{
	display:inline-flex;align-items:center;gap:4px;justify-content:center;
	padding:6px 12px;border-radius:8px;border:1px solid #E2E8F0;
	background:#fff;color:#334155;font-size:13px;font-weight:600;
	text-decoration:none;cursor:pointer;
}
.pn_btn:hover{border-color:#CBD5E1;background:#F8FAFC;}
.pn_btn_pri{background:#2563EB;border-color:#2563EB;color:#fff;}
.pn_btn_pri:hover{background:#1D4ED8;color:#fff;}
.pn_btn_cta{background:#EA580C;border-color:#EA580C;color:#fff;}
.pn_btn_cta:hover{background:#C2410C;color:#fff;}
a.pn_btn{color:#334155;text-decoration:none;}
a.pn_btn:hover{color:#334155;text-decoration:none;}
a.pn_btn.pn_btn_pri,a.pn_btn.pn_btn_pri:hover{background:#2563EB;border-color:#2563EB;color:#fff;text-decoration:none;}
a.pn_btn.pn_btn_pri:hover{background:#1D4ED8;}
a.pn_btn.pn_btn_cta,a.pn_btn.pn_btn_cta:hover{color:#fff;text-decoration:none;}
.pn_lines{display:flex;flex-direction:column;gap:8px;margin-top:14px;}
.pn_line{display:flex;align-items:flex-start;gap:8px;}
.pn_line > strong{flex:none;width:32px;padding-top:2px;font-size:13px;font-weight:600;color:#64748B;}
.pn_line > div{display:flex;flex-wrap:wrap;gap:6px;min-width:0;}
.pn_line .pn_tag{margin:0;}
.pn_pager{display:flex;justify-content:center;flex-wrap:wrap;gap:6px;margin-top:4px;}
.pn_pager a,.pn_pager span{
	display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;
	padding:0 10px;border-radius:10px;border:1px solid transparent;box-sizing:border-box;
	color:#475569;font-size:13px;font-weight:600;line-height:1;text-decoration:none;
}
.pn_pager a:hover{background:#fff;border-color:#E2E8F0;color:#0B1C30;}
.pn_pager .current{background:#2563EB;color:#fff;}
.pn_pager a.step{min-width:auto;padding:0 14px;background:#fff;border-color:#E2E8F0;color:#2563EB;}
.pn_pager a.step:hover{background:#F8FAFC;border-color:#CBD5E1;color:#1D4ED8;}
.pn_pager .gap{min-width:auto;padding:0 4px;color:#94A3B8;font-weight:500;}
.pn_ice{margin:4px 0 0;color:#475569;font-size:13px;line-height:20px;}
.pn_pref{margin:12px 0 0;color:#334155;font-size:14px;line-height:22px;}
.pn_pref_k,.pn_pref_dot{color:#94A3B8;}
.pn_tag{
	display:inline-block;margin:0 6px 6px 0;padding:2px 8px;border-radius:999px;
	background:#fff;border:1px solid #E2E8F0;font-size:12px;color:#0B1C30;
}
.pn_tag_known{background:#FFEDD5;border-color:#FDBA74;color:#9A3412;}
.pn_tag_learn{background:#DCFCE7;border-color:#86EFAC;color:#166534;}
.pn_quote{margin:12px 0 0;color:#64748B;font-size:14px;line-height:22px;}
.pn_foot{display:flex;justify-content:space-between;margin-top:12px;color:#94A3B8;font-size:12px;}
.pn_hero{
	background:#EFF4FF;border:1px solid #E2E8F0;border-radius:12px;padding:20px;color:#0B1C30;
}
.pn_hero h3{font-size:18px;margin:0 0 8px;}
.pn_hero p{margin:0 0 12px;color:#334155;font-size:14px;line-height:22px;}
.pn_hero_q{margin:0 0 4px;color:#1E3A8A;font-weight:600;}
.pn_hero .pn_hero_q:last-of-type{margin-bottom:14px;}
.pn_hero .pn_btn{background:#fff;}
.pn_side_h{font-size:16px;margin:0 0 12px;}
.pn_hot{display:flex;flex-direction:column;gap:6px;}
.pn_hot a{
	display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;
	background:#F8FAFC;text-decoration:none;color:#0B1C30;
}
.pn_hot a:hover{background:#EFF6FF;}
.pn_hot i{width:18px;flex:none;text-align:center;color:#2563EB;font-style:normal;font-weight:700;font-size:13px;}
.pn_hot b{flex:1;min-width:0;font-weight:600;font-size:14px;}
.pn_hot em{flex:none;font-style:normal;color:#64748B;font-size:12px;}
.pn_side_head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:4px;}
.pn_side_head h3{font-size:16px;margin:0;}
.pn_side_head a{color:#2563EB;font-size:13px;font-weight:600;text-decoration:none;}
.pn_rec{
	display:flex;align-items:center;gap:10px;padding:10px 0;
	border-top:1px solid #F1F5F9;text-decoration:none;color:inherit;
}
.pn_rec img{width:36px;height:36px;border-radius:999px;flex:none;}
.pn_rec span{min-width:0;}
.pn_rec strong{display:block;font-size:14px;color:#0B1C30;}
.pn_rec em{display:block;margin-top:2px;font-style:normal;font-size:12px;color:#64748B;}
.pn_bar{width:72px;height:6px;background:#E2E8F0;border-radius:999px;overflow:hidden;display:inline-block;vertical-align:middle;}
.pn_bar i{display:block;height:100%;background:#2563EB;}
.pn_note{font-size:13px;color:#64748B;line-height:1.7;}
.pn_note .pn_side_h{margin-bottom:8px;}
.pn_note ol{margin:0;padding-left:1.2em;}
.pn_note li+li{margin-top:6px;}
.pn_empty{padding:28px 8px;text-align:center;color:#64748B;}
.pn_pair{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;}
.pn_swap{
	width:36px;height:36px;border-radius:999px;background:#2563EB;color:#fff;
	display:flex;align-items:center;justify-content:center;
}
.pn_select,.pn_input,.pn_text{
	width:100%;box-sizing:border-box;border:1px solid #E2E8F0;border-radius:8px;
	background:#F8FAFC;padding:8px 10px;font-size:14px;color:#0B1C30;
}
.pn_page select.pn_select{
	height:40px;line-height:22px;padding:8px 28px 8px 10px;
}
.pn_page select.pn_select option{line-height:22px;padding:6px 8px;}
.pn_page input.pn_input{height:40px;line-height:22px;}
.pn_text{min-height:96px;resize:vertical;}
.pn_form{display:flex;flex-direction:column;gap:14px;}
.pn_choice{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;}
.pn_choice label{
	display:flex;align-items:center;gap:8px;
	border:1px solid #E2E8F0;border-radius:10px;padding:10px 12px;background:#fff;
	font-size:14px;line-height:1.4;cursor:pointer;
}
.pn_choice input{margin:0;flex:none;}
.pn_choice label:has(input:checked){border-color:#2563EB;background:#EFF6FF;color:#1E3A8A;}
.pn_choice label span{display:block;color:#64748B;font-size:12px;margin-top:4px;}
.pn_archive .pn_card{padding:24px;}
.pn_archive .pn_card > h2{font-size:18px;line-height:1.4;}
.pn_archive .pn_card > .pn_muted{display:block;margin:8px 0 0;line-height:22px;}
.pn_archive .pn_form{gap:22px;margin-top:18px;}
.pn_archive .pn_form > label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:600;color:#0B1C30;}
.pn_archive .pn_group{margin-top:18px;padding:18px;}
.pn_archive .pn_group > .pn_muted{margin-top:4px;}
.pn_save_row{display:flex;align-items:center;gap:12px;}
.pn_ok{margin:0;color:#15803D;font-size:14px;font-weight:600;}
.pn_ok[hidden]{display:none;}
.pn_lang{
	display:flex;justify-content:space-between;gap:16px;align-items:center;
	border:1px solid #E2E8F0;border-radius:12px;padding:14px 16px;background:#fff;
}
.pn_lang_main{display:flex;gap:12px;align-items:center;min-width:0;}
.pn_lang_main .pn_muted{margin-top:4px;line-height:20px;}
.pn_lead{margin:8px 0 0;line-height:22px;}
.pn_group{
	margin-top:16px;padding:16px;background:#F8FAFC;border:1px solid #E2E8F0;border-radius:12px;
}
.pn_group > .pn_muted{line-height:22px;margin:0;}
.pn_lang_list{display:flex;flex-direction:column;gap:10px;margin-top:12px;}
.pn_lang_list .pn_empty{padding:12px 8px;}
.pn_mark{
	width:40px;height:40px;border-radius:8px;background:#EFF4FF;color:#2563EB;
	display:flex;align-items:center;justify-content:center;font-weight:700;flex:none;
}
.pn_progress{height:8px;background:#E2E8F0;border-radius:999px;overflow:hidden;}
.pn_progress i{display:block;height:100%;background:#2563EB;}
.pn_stat{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;}
.pn_stat div{background:#fff;border:1px solid #E2E8F0;border-radius:12px;padding:12px;}
.pn_stat b{display:block;font-size:20px;color:#2563EB;}
.pn_check{border-top:1px solid #E2E8F0;padding-top:12px;margin-top:12px;}
html.theme-somdom26 .pn_page .bread_crumb{
	display:flex;align-items:center;flex-wrap:wrap;gap:6px;
	max-width:none;margin:0;padding:8px 0 16px;
	font-size:13px;line-height:18px;font-weight:500;color:#64748b;float:none;
	background:none;
}
html.theme-somdom26 .pn_page .bread_crumb a{
	display:inline-flex;align-items:center;gap:4px;
	padding:0;background:none;
	color:#64748b !important;text-decoration:none !important;
}
html.theme-somdom26 .pn_page .bread_crumb a:hover{color:#004ac6 !important;text-decoration:none !important;}
html.theme-somdom26 .pn_page .bread_crumb .material-symbols-outlined{
	font-size:16px;line-height:1;width:16px;height:16px;color:inherit;
}
html.theme-somdom26 .pn_page .bread_crumb .pn_crumb_sep{color:#cbd5e1;font-weight:400;}
html.theme-somdom26 .pn_page .bread_crumb .pn_crumb_cur{
	color:#004ac6;font-weight:600;
	max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.pn_mask{
	position:fixed;inset:0;z-index:80;background:rgba(15,23,42,.45);
	display:flex;align-items:center;justify-content:center;padding:24px;
}
.pn_mask[hidden]{display:none;}
.pn_dialog{
	width:100%;max-width:480px;background:#fff;border:1px solid #E2E8F0;border-radius:12px;
	box-shadow:0 12px 28px rgba(15,23,42,.12);padding:20px;
}
.pn_dialog h2{font-size:18px;margin:0 0 12px;}
.pn_dialog > p{margin:0 0 16px;font-size:15px;line-height:1.6;color:#0B1C30;}
.pn_dialog .pn_ops{margin:0;justify-content:flex-end;}
.pn_sub{font-size:16px;margin:0 0 6px;}
.pn_pop{
	position:fixed;z-index:90;width:196px;background:#fff;border:1px solid #E2E8F0;
	border-radius:10px;box-shadow:0 8px 20px rgba(15,23,42,.12);padding:12px;
}
.pn_pop[hidden]{display:none;}
.pn_pop p{margin:0 0 10px;font-size:14px;color:#0B1C30;}
.pn_pop .pn_ops{margin:0;justify-content:flex-end;}
.pn_saved{background:#F8FAFC;border-radius:8px;padding:12px;margin-bottom:12px;}
@media (max-width:900px){
	.pn_grid,.pn_pair,.pn_choice,.pn_stat{display:block;}
	.pn_side{width:auto;margin-top:16px;}
	.pn_ops{margin:8px 0 0;}
	.pn_person{flex-wrap:wrap;}
}