/* Personal Academy visual system — calm, editorial, information-dense */
:root{
  --pa-bg:light-dark(#f7f7f8,#111214);
  --pa-sidebar:light-dark(#f2f2f4,#17181b);
  --pa-surface:light-dark(#ffffff,#1b1c20);
  --pa-surface-2:light-dark(#f6f6f8,#222328);
  --pa-surface-3:light-dark(#efeff2,#292a30);
  --pa-text:light-dark(#202124,#f3f3f4);
  --pa-muted:light-dark(#6e7078,#a0a3ad);
  --pa-faint:light-dark(#9698a1,#747781);
  --pa-border:light-dark(rgba(34,35,40,.09),rgba(255,255,255,.09));
  --pa-border-strong:light-dark(rgba(34,35,40,.15),rgba(255,255,255,.15));
  --pa-accent:light-dark(#5b5bd6,#8d8df2);
  --pa-accent-soft:light-dark(#eeeeff,#282842);
  --pa-green:light-dark(#1d7a4b,#74d5a5);
  --pa-amber:light-dark(#9a6500,#e8bd6c);
  --pa-shadow:0 1px 2px light-dark(rgba(15,23,42,.035),rgba(0,0,0,.16)),0 8px 28px light-dark(rgba(15,23,42,.035),rgba(0,0,0,.08));
}
body{background:var(--pa-bg);color:var(--pa-text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
.main{background:var(--pa-bg)}
.content{max-width:1240px;padding:34px 42px 72px}

/* Sidebar */
.academy-sidebar{width:246px;padding:14px 11px 12px;background:var(--pa-sidebar);border-right:1px solid var(--pa-border);box-shadow:none;backdrop-filter:none}
.academy-brand{display:flex;align-items:center;gap:10px;padding:7px 8px 17px;margin-bottom:5px}
.academy-brand-mark{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:var(--pa-text);color:var(--pa-bg);font-size:10px;font-weight:900;letter-spacing:-.02em;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.academy-brand-copy{min-width:0}.academy-brand-copy b{display:block;font-size:13px;font-weight:720;letter-spacing:-.01em}.academy-brand-copy span{display:block;margin-top:2px;color:var(--pa-faint);font-size:9px;letter-spacing:.015em;white-space:nowrap}
.academy-nav-groups{display:grid;gap:3px;overflow-y:auto;padding:3px 1px 8px;scrollbar-width:none}.academy-nav-groups::-webkit-scrollbar{display:none}
.academy-nav-group{padding:8px 5px 9px;margin:0;border-radius:10px}.academy-nav-group+.academy-nav-group{margin-top:1px}
.academy-nav-primary{display:flex;align-items:center;gap:8px;height:28px;padding:0 6px;color:var(--pa-muted)}
.academy-nav-primary>div{display:flex;align-items:center;gap:7px;min-width:0}.academy-nav-primary b{font-size:11px;font-weight:720;letter-spacing:.01em}.academy-nav-icon{width:17px;height:17px;display:grid;place-items:center;color:var(--pa-faint);flex:0 0 auto}.academy-nav-icon svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.academy-owner-badge{padding:2px 5px;border-radius:999px;background:var(--pa-surface-3);color:var(--pa-faint);font-size:8px;font-weight:750;letter-spacing:.04em;text-transform:uppercase}
.academy-nav-children{display:grid;gap:1px;margin:1px 0 0 25px}
.academy-nav-link{position:relative;display:flex;align-items:center;justify-content:space-between;min-height:32px;padding:7px 9px;border-radius:7px;text-decoration:none;color:var(--pa-muted);font-size:12px;font-weight:560;letter-spacing:-.005em;transition:background .14s ease,color .14s ease}
.academy-nav-link:hover{background:light-dark(rgba(0,0,0,.035),rgba(255,255,255,.045));color:var(--pa-text)}
.academy-nav-link.active{background:var(--pa-surface);color:var(--pa-text);font-weight:680;box-shadow:0 1px 2px light-dark(rgba(0,0,0,.04),rgba(0,0,0,.2)),inset 0 0 0 1px var(--pa-border)}
.academy-nav-link.active:before{content:"";position:absolute;left:-7px;top:9px;bottom:9px;width:2px;border-radius:4px;background:var(--pa-accent)}
.academy-lock-mini{font-size:11px;color:var(--pa-faint)}
.academy-nav-private{margin-top:7px;padding-top:10px;border-top:1px solid var(--pa-border)}
.academy-sidebar-footer{margin-top:auto;display:flex;align-items:center;gap:7px;padding:12px 9px 4px;color:var(--pa-faint);font-size:9px;border-top:1px solid var(--pa-border);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.academy-auth-dot{width:6px;height:6px;border-radius:50%;background:var(--pa-green);box-shadow:0 0 0 3px light-dark(#e5f5ec,#173224);flex:0 0 auto}
.academy-sidebar+.main,.academy-sidebar~.main{margin-left:246px}

/* General portal pages */
.portal-hero{padding:6px 0 28px;margin:0 0 28px;border:0;border-bottom:1px solid var(--pa-border);border-radius:0;background:transparent}.portal-kicker{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--pa-faint);font-weight:760}.portal-hero h1{max-width:850px;margin:8px 0 10px;font-size:clamp(32px,4vw,46px);line-height:1.04;letter-spacing:-.045em;font-weight:760}.portal-hero p{max-width:760px;margin:0;color:var(--pa-muted);font-size:13px;line-height:1.72}
.portal-section{margin:34px 0}.portal-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:14px}.portal-section-head h2{margin:0;font-size:18px;letter-spacing:-.02em;font-weight:720}.portal-section-head p{max-width:600px;margin:0;color:var(--pa-faint);font-size:11px;line-height:1.6;text-align:right}
.portal-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:10px}.portal-card{grid-column:span 4;padding:17px 18px;border:1px solid var(--pa-border);border-radius:12px;background:var(--pa-surface);box-shadow:0 1px 2px light-dark(rgba(0,0,0,.018),rgba(0,0,0,.12))}.portal-card.span-6{grid-column:span 6}.portal-card.span-12{grid-column:1/-1}.portal-card h3{margin:7px 0 8px;font-size:15px;letter-spacing:-.015em}.portal-card p{margin:0;color:var(--pa-muted);font-size:12px;line-height:1.7}.portal-card ul{margin:10px 0 0;padding-left:18px;color:var(--pa-muted);font-size:12px;line-height:1.75}
.priority-lanes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.priority-lane{padding:17px;border:1px solid var(--pa-border);border-radius:12px;background:var(--pa-surface)}.priority-lane strong{display:inline-flex;padding:3px 7px;border-radius:6px;background:var(--pa-surface-2);font-size:9px;letter-spacing:.08em}.priority-lane h3{margin:9px 0 13px;font-size:17px}.priority-item{padding:10px 0;border-top:1px solid var(--pa-border);font-size:12px;line-height:1.5}.priority-item small{display:block;color:var(--pa-muted);margin-top:4px;font-size:11px;line-height:1.55}
.portal-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--pa-border);background:var(--pa-surface);border-radius:12px;overflow:hidden}.portal-table th,.portal-table td{padding:11px 13px;border-bottom:1px solid var(--pa-border);text-align:left;vertical-align:top;font-size:11px;line-height:1.55}.portal-table th{background:var(--pa-surface-2);color:var(--pa-faint);font-size:9px;letter-spacing:.065em;text-transform:uppercase}.portal-table td{color:var(--pa-muted)}.portal-table tr:last-child td{border-bottom:0}
.stage-flow{display:flex;flex-wrap:wrap;gap:7px;align-items:center}.stage{padding:7px 10px;border:1px solid var(--pa-border);border-radius:999px;background:var(--pa-surface);font-size:10px}.stage-arrow{color:var(--pa-faint);font-size:10px}.private-callout{padding:15px 16px;border:1px solid var(--pa-border);border-radius:11px;background:var(--pa-surface-2);font-size:11px;line-height:1.72;color:var(--pa-muted)}
.portal-list{display:grid;gap:7px}.portal-list-item{padding:11px 13px;border:1px solid var(--pa-border);border-radius:10px;background:var(--pa-surface)}.portal-list-item b{display:block;font-size:12px;margin-bottom:4px}.portal-list-item span{display:block;font-size:11px;line-height:1.6;color:var(--pa-muted)}
.thought-form{display:grid;gap:12px}.thought-form label{display:grid;gap:6px;font-size:11px;font-weight:680}.thought-form textarea,.thought-form input,.thought-form select{width:100%;box-sizing:border-box;border:1px solid var(--pa-border-strong);border-radius:9px;background:var(--pa-surface-2);color:var(--pa-text);padding:10px 11px;font:inherit;outline:none}.thought-form textarea:focus,.thought-form input:focus,.thought-form select:focus{border-color:var(--pa-accent);box-shadow:0 0 0 3px var(--pa-accent-soft)}.thought-form textarea{min-height:110px;resize:vertical}.thought-actions{display:flex;gap:8px;flex-wrap:wrap}.thought-actions button,.portal-button{border:1px solid var(--pa-border-strong);border-radius:8px;background:var(--pa-text);color:var(--pa-bg);padding:8px 12px;font:inherit;font-size:11px;font-weight:720;cursor:pointer;text-decoration:none}.portal-button.secondary{background:var(--pa-surface);color:var(--pa-text)}.sync-state{font-size:10px;color:var(--pa-faint);line-height:1.6}

/* Today — editorial feed + Reader-style side rail */
.today-content{max-width:1260px;padding-top:28px}.today-topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding-bottom:20px;margin-bottom:16px;border-bottom:1px solid var(--pa-border)}.today-eyebrow{font-size:10px;letter-spacing:.1em;color:var(--pa-faint);font-weight:760;text-transform:uppercase}.today-topbar h1{margin:6px 0 5px;font-size:34px;line-height:1.05;letter-spacing:-.045em;font-weight:760}.today-topbar p{max-width:680px;margin:0;color:var(--pa-muted);font-size:12px;line-height:1.7}.today-date-card{display:flex;align-items:center;gap:10px;padding:8px 10px;border:1px solid var(--pa-border);border-radius:9px;background:var(--pa-surface)}.today-date-card b{font-size:11px}.today-date-card span{font-size:9px;color:var(--pa-faint)}
.today-channel-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 18px}.today-channel-copy{display:none}.today-channel-filters{display:flex;gap:3px;padding:3px;border:1px solid var(--pa-border);border-radius:9px;background:var(--pa-surface)}.today-filter{border:0;background:transparent;color:var(--pa-muted);padding:6px 9px;border-radius:6px;font:inherit;font-size:10px;font-weight:650;cursor:pointer}.today-filter:hover{color:var(--pa-text)}.today-filter.active{background:var(--pa-surface-3);color:var(--pa-text);box-shadow:inset 0 0 0 1px var(--pa-border)}
.today-layout{display:grid;grid-template-columns:minmax(0,1fr) 286px;gap:22px;align-items:start}.today-main-column{min-width:0}.today-side-rail{position:sticky;top:18px;display:grid;gap:10px}.today-rail-card{padding:15px;border:1px solid var(--pa-border);border-radius:12px;background:var(--pa-surface)}.today-rail-label{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.today-rail-label b{font-size:11px}.today-rail-label span{font-size:9px;color:var(--pa-faint)}.today-glance{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.today-glance-item{padding:10px;border-radius:9px;background:var(--pa-surface-2)}.today-glance-item b{display:block;font-size:19px;letter-spacing:-.035em}.today-glance-item span{display:block;margin-top:4px;color:var(--pa-faint);font-size:9px}.today-rail-text{font-size:11px;line-height:1.65;color:var(--pa-muted);margin:0}.today-rail-link{display:inline-flex;margin-top:10px;color:var(--pa-text);font-size:10px;font-weight:700;text-decoration:none}.today-rail-link:hover{text-decoration:underline}
.today-feed{display:grid;gap:10px}.today-news-card{padding:20px 21px;border:1px solid var(--pa-border);border-radius:13px;background:var(--pa-surface);box-shadow:var(--pa-shadow)}.today-news-card[hidden]{display:none}.today-news-card.lead{padding:24px 24px 22px}.today-news-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.today-meta-left{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.today-channel{display:inline-flex;align-items:center;padding:3px 7px;border-radius:6px;background:var(--pa-accent-soft);color:var(--pa-accent);font-size:9px;font-weight:760}.today-source-name,.today-source-date,.today-confidence{color:var(--pa-faint);font-size:9px}.today-confidence{white-space:nowrap}.today-news-card h2{max-width:880px;margin:0 0 8px;font-size:20px;line-height:1.32;letter-spacing:-.025em;font-weight:720}.today-news-card.lead h2{font-size:26px;line-height:1.24}.today-summary{max-width:900px;margin:0;color:var(--pa-muted);font-size:12px;line-height:1.72}
.today-intel{margin-top:16px;border-top:1px solid var(--pa-border)}.today-intel-row{display:grid;grid-template-columns:105px minmax(0,1fr);gap:14px;padding:11px 0;border-bottom:1px solid var(--pa-border)}.today-intel-row:last-child{border-bottom:0}.today-intel-row b{font-size:10px;color:var(--pa-faint);font-weight:680}.today-intel-row p{margin:0;color:var(--pa-muted);font-size:11px;line-height:1.65}.today-intel-row.think{margin:11px 0 0;padding:12px 13px;border:0;border-radius:9px;background:var(--pa-accent-soft)}.today-intel-row.think b{color:var(--pa-accent)}.today-intel-row.think p{color:var(--pa-text)}.today-evidence-note{margin:4px 0 0 119px;color:var(--pa-faint);font-size:9px;line-height:1.5}
.today-anti{margin-top:10px;padding:10px 12px;border-radius:9px;background:light-dark(#fff8eb,#2c261c);color:var(--pa-muted);font-size:10px;line-height:1.6}.today-anti b{color:var(--pa-amber);margin-right:6px}.today-news-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:13px;padding-top:11px;border-top:1px solid var(--pa-border);font-size:9px;color:var(--pa-faint)}.today-news-foot>div{display:flex;gap:10px;flex-wrap:wrap}.today-news-foot a{color:var(--pa-muted);font-weight:650;text-decoration:none}.today-news-foot a:hover{color:var(--pa-text)}
.today-quiet-list{display:grid;gap:0}.today-quiet-item{padding:10px 0;border-bottom:1px solid var(--pa-border)}.today-quiet-item:last-child{border-bottom:0;padding-bottom:0}.today-quiet-item:first-child{padding-top:0}.today-quiet-item>div{display:flex;align-items:center;justify-content:space-between;gap:8px}.today-quiet-item b{font-size:10px}.today-quiet-item span{font-size:8px;color:var(--pa-faint)}.today-quiet-item p{margin:4px 0 0;color:var(--pa-muted);font-size:9px;line-height:1.5}.today-quiet-item small{display:none}.today-empty{padding:28px;border:1px dashed var(--pa-border-strong);border-radius:12px;color:var(--pa-muted);font-size:11px;text-align:center}
.today-learning-card{padding:0;border:0}.today-learning-card>span{font-size:9px;letter-spacing:.07em;color:var(--pa-accent);font-weight:760}.today-learning-card h3{margin:6px 0 7px;font-size:15px;letter-spacing:-.015em}.today-learning-card p{margin:0;color:var(--pa-muted);font-size:10px;line-height:1.6}.today-learning-card .today-learning-boundary{margin-top:9px;padding-top:9px;border-top:1px solid var(--pa-border)}
.today-method{display:grid;gap:8px}.today-method-step{display:grid;grid-template-columns:18px 1fr;gap:8px;align-items:start}.today-method-step i{width:18px;height:18px;border-radius:6px;display:grid;place-items:center;background:var(--pa-surface-2);color:var(--pa-faint);font-style:normal;font-size:8px}.today-method-step b{display:block;font-size:9px}.today-method-step span{display:block;margin-top:2px;color:var(--pa-faint);font-size:8px;line-height:1.4}

/* Legacy content softened */
.page-head h1{font-size:clamp(30px,4vw,44px);letter-spacing:-.04em}.card,.event,.hero-card,.recommend{border-color:var(--pa-border);box-shadow:none}.subnav{border-color:var(--pa-border);background:light-dark(rgba(255,255,255,.9),rgba(27,28,32,.9));border-radius:10px}.section-title h2{font-size:16px}

@media(max-width:980px){
  .today-layout{grid-template-columns:1fr}.today-side-rail{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}.today-side-rail .today-rail-card:last-child{grid-column:1/-1}.portal-card,.portal-card.span-6{grid-column:span 6}.priority-lanes{grid-template-columns:1fr}
}
@media(max-width:900px){
  .academy-sidebar{position:sticky;top:0;width:100%;height:auto;inset:auto;display:flex;align-items:center;padding:7px 9px;border-right:0;border-bottom:1px solid var(--pa-border);overflow-x:auto}.academy-brand{padding:0 8px 0 0;margin:0;flex:0 0 auto}.academy-brand-copy{display:none}.academy-brand-mark{width:29px;height:29px}.academy-nav-groups{display:flex;gap:1px;padding:0;overflow:visible;flex:0 0 auto}.academy-nav-group,.academy-nav-private{display:flex;padding:0;margin:0;border:0}.academy-nav-primary{display:none}.academy-nav-children{display:flex;margin:0}.academy-nav-link{white-space:nowrap;min-height:32px;padding:6px 8px;font-size:11px}.academy-nav-link.active:before{display:none}.academy-sidebar-footer{display:none}.academy-sidebar+.main,.academy-sidebar~.main{margin-left:0}.content{padding:24px 18px 50px}.portal-card,.portal-card.span-6{grid-column:1/-1}.portal-table{display:block;overflow-x:auto}.portal-section-head{align-items:flex-start;flex-direction:column}.portal-section-head p{text-align:left}.today-content{padding-top:22px}.today-topbar{padding-bottom:17px}.today-channel-bar{overflow-x:auto}.today-channel-filters{flex-wrap:nowrap}.today-side-rail{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .content{padding:20px 13px 44px}.today-topbar{flex-direction:column}.today-date-card{display:none}.today-topbar h1{font-size:30px}.today-side-rail{grid-template-columns:1fr}.today-news-card,.today-news-card.lead{padding:17px 15px}.today-news-card h2,.today-news-card.lead h2{font-size:19px}.today-intel-row{grid-template-columns:1fr;gap:4px}.today-intel-row.think{display:block}.today-evidence-note{margin-left:0}.today-news-foot{align-items:flex-start;flex-direction:column}.today-meta-left{gap:5px}.portal-hero h1{font-size:30px}}