/* ============================================================================
   EEA Investment Circle — v2 stylesheet (premium fintech, light/dark)
   ============================================================================ */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --sans:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  --blue:#0C4C9C;--blue-700:#0a3f84;--blue-900:#072c5e;--blue-soft:#eaf1fb;
  --gold:#F2BB2D;--gold-deep:#a9790a;
  --paper:#eef2f8;--surface:#ffffff;--surface-2:#f7f9fc;
  --ink:#0f1b2d;--muted:#5b6979;--faint:#8a97a6;--line:#e7ecf3;
  --green:#0f7a4d;--green-bg:#e7f6ee;--red:#b5302a;--red-bg:#fbecea;
  --radius:16px;--shadow:0 1px 2px rgba(15,27,45,.04),0 8px 24px rgba(15,27,45,.06);
  --shadow-h:0 8px 18px rgba(15,27,45,.06),0 24px 48px rgba(15,27,45,.12);
  --shadow-lg:0 24px 70px rgba(10,42,78,.22);
}
[data-theme="dark"]{
  --paper:#0a1320;--surface:#111d31;--surface-2:#0e1828;--ink:#e7eef7;--muted:#9fb0c4;--faint:#6b7d92;
  --line:#1f2e44;--blue-soft:#16263f;--green:#3fb98a;--green-bg:#0f2e22;--red:#e06c75;--red-bg:#371a1c;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px rgba(0,0,0,.38);--shadow-h:0 10px 24px rgba(0,0,0,.4),0 30px 60px rgba(0,0,0,.5);--shadow-lg:0 24px 70px rgba(0,0,0,.6);
}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);line-height:1.5;transition:background-color .2s ease,color .2s ease}
h1{font-size:clamp(22px,3vw,30px);font-weight:800;letter-spacing:-.02em}
h2{font-size:20px;font-weight:800;letter-spacing:-.02em}
h3{font-size:15px;font-weight:700}
a{color:var(--blue);text-decoration:none}
.sub{color:var(--muted);font-size:14px;max-width:62ch}
.muted-note{font-size:11.5px;color:var(--faint);margin-top:10px;line-height:1.5}
.hint{color:var(--faint);font-weight:500;font-size:12px}
.empty{color:var(--muted);text-align:center;padding:30px 16px;font-size:14px}
.empty.sm{padding:14px}
.meta{font-family:var(--mono);font-size:11px;color:var(--faint)}
.num{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}
.tk{font-family:var(--mono);font-weight:600;font-size:13px}
.tname{font-size:11.5px;color:var(--muted)}
.pos{color:var(--green)!important}.neg{color:var(--red)!important}

/* screens */
.screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center}
.spinner{width:38px;height:38px;border:3px solid var(--line);border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* auth */
.authwrap{background:radial-gradient(1100px 560px at 50% -12%,var(--blue) 0%,var(--blue-900) 62%);padding:20px}
.authcard{background:var(--surface);border-radius:22px;box-shadow:var(--shadow-lg);border-top:4px solid var(--gold);padding:30px;width:100%;max-width:400px}
.auth-brand{display:flex;gap:12px;align-items:center;margin-bottom:20px}
.auth-brand .org{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep);font-weight:700}
.auth-brand .plat{font-size:18px;font-weight:800}
.auth-tabs{display:flex;gap:6px;background:var(--surface-2);padding:5px;border-radius:12px;margin-bottom:18px}
.auth-tabs button{flex:1;padding:9px;border:0;background:transparent;border-radius:8px;font-family:var(--sans);font-weight:600;color:var(--muted);cursor:pointer}
.auth-tabs button.on{background:var(--surface);color:var(--blue);box-shadow:var(--shadow)}
.authmsg{margin-top:12px;font-size:13px;min-height:18px}
.authmsg.bad{color:var(--red)}.authmsg.good{color:var(--green)}
.auth-foot{margin-top:16px;font-size:11px;color:var(--faint);text-align:center}
.crest{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--blue-700));color:var(--gold);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;flex:0 0 auto}

/* forms */
.f{display:block;margin-bottom:14px}
.f .l{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px}
input,select,textarea{width:100%;padding:11px 13px;border:1.5px solid var(--line);border-radius:11px;background:var(--surface-2);font-family:var(--sans);font-size:14px;color:var(--ink);transition:border-color .15s,box-shadow .15s}
[data-theme="dark"] input,[data-theme="dark"] select,[data-theme="dark"] textarea{background:#0d1828}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 3px rgba(12,76,156,.14);background:var(--surface)}
textarea{resize:vertical;line-height:1.55}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:11px 18px;border:0;border-radius:11px;background:var(--blue);color:#fff;font-family:var(--sans);font-weight:700;font-size:14px;cursor:pointer;box-shadow:0 6px 16px rgba(12,76,156,.18);transition:transform .12s ease,box-shadow .15s,background .15s}
.btn:hover{background:var(--blue-700);box-shadow:0 8px 22px rgba(12,76,156,.26)}
.btn:active{transform:scale(.97)}
.btn.block{width:100%}
.btn.gold{background:var(--gold);color:var(--blue-900);box-shadow:0 6px 16px rgba(242,187,45,.3)}
.btn.gold:hover{background:#e4ab1a}
.btn.ghost{background:var(--surface);color:var(--blue);border:1px solid var(--line);box-shadow:none}
.btn.ghost:hover{background:var(--blue-soft);border-color:var(--blue)}
[data-theme="dark"] .btn.ghost{background:var(--surface);color:#cfe0f5}
.btn.sm{padding:8px 13px;font-size:12.5px;box-shadow:none}
.icon-btn{width:38px;height:38px;border-radius:11px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:#fff;font-size:15px;cursor:pointer;transition:transform .12s,background .15s}
.icon-btn:hover{background:rgba(255,255,255,.16)}.icon-btn:active{transform:scale(.92)}

/* topbar */
.topbar{position:sticky;top:0;z-index:30;background:linear-gradient(120deg,var(--blue-900),var(--blue));box-shadow:0 2px 16px rgba(10,42,78,.2)}
.topbar-main{display:flex;align-items:center;gap:14px;padding:12px 22px}
.brand{display:flex;gap:11px;align-items:center;color:#fff}
.brand .org{font-size:8.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);font-weight:700}
.brand .plat{font-size:16px;font-weight:800}
.brand .crest{width:38px;height:38px;background:rgba(255,255,255,.1);border:1px solid rgba(242,187,45,.5)}
.spacer{flex:1}
.userbox{display:flex;align-items:center;gap:10px}
.ub-meta{text-align:right;color:#fff}
.ub-name{font-weight:700;font-size:13px;line-height:1.1}
.ub-fac{font-size:11px;color:#bcd2f0}
.av{width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--blue-900);display:flex;align-items:center;justify-content:center;font-weight:800}
.strip{display:flex;overflow-x:auto;background:rgba(255,255,255,.06);border-top:1px solid rgba(255,255,255,.08);scrollbar-width:none}
.strip::-webkit-scrollbar{display:none}
.strip-item{display:flex;gap:7px;align-items:baseline;padding:9px 16px;border-right:1px solid rgba(255,255,255,.08);white-space:nowrap}
.strip-item .k{font-family:var(--mono);font-size:10px;color:#9fc0ee;letter-spacing:.04em}
.strip-item .v{font-family:var(--mono);font-size:12px;color:#fff;font-weight:600}
.strip-item .d{font-family:var(--mono);font-size:11px}
.strip-item .d.up{color:#7ee0ab}.strip-item .d.down{color:#ffb3ad}

/* shell */
.shell{display:flex;min-height:calc(100vh - 96px)}
.sidebar{width:228px;flex:0 0 228px;background:var(--surface);border-right:1px solid var(--line);padding:18px 14px;position:sticky;top:96px;height:calc(100vh - 96px);overflow-y:auto}
.nav-group{margin-bottom:18px}
.nav-label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);font-weight:700;padding:0 10px;margin-bottom:6px}
.nav-item{display:flex;align-items:center;gap:11px;width:100%;padding:11px 13px;border:0;background:transparent;border-radius:11px;font-family:var(--sans);font-weight:600;font-size:14px;color:var(--muted);cursor:pointer;text-align:left;transition:background .14s,color .14s}
.nav-item .ico{opacity:.8;font-size:14px;width:18px;text-align:center}
.nav-item:hover{background:var(--paper);color:var(--ink)}
.nav-item.active{background:var(--blue-soft);color:var(--blue);box-shadow:inset 3px 0 0 var(--gold)}
.content{flex:1;padding:26px 30px 60px;overflow-x:hidden}
.view{display:none;animation:fade .25s ease}
.view.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* headers */
.phead{margin-bottom:20px}
.kicker{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-deep);font-weight:600;margin-bottom:6px}
.phead-row{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}

/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card.lift{transition:transform .18s ease,box-shadow .2s ease}
.card.lift:hover{transform:translateY(-2px);box-shadow:var(--shadow-h)}
.card-h{display:flex;justify-content:space-between;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:15px;flex-wrap:wrap}
.grid{display:grid;gap:16px}
.grid.g2{grid-template-columns:1fr 1fr}
.info-card .tick-list{list-style:none;margin:4px 0 16px}
.tick-list li{padding:6px 0 6px 24px;position:relative;font-size:13.5px;color:var(--muted)}
.tick-list li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:800}

/* KPI */
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.kpi.accent{background:linear-gradient(135deg,var(--blue),var(--blue-700));border:0;color:#fff}
.kpi-l{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.kpi.accent .kpi-l{color:#c6dbf5}
.kpi-v{display:block;font-weight:800;font-size:25px;margin-top:5px}
.kpi-s{display:block;font-family:var(--mono);font-size:11.5px;color:var(--faint);margin-top:3px}
.kpi.accent .kpi-s{color:#dbe8f8}
.kpi-s.pos{color:var(--green)}.kpi-s.neg{color:var(--red)}.kpi.accent .kpi-s.pos{color:#7ee0ab}.kpi.accent .kpi-s.neg{color:#ffb3ad}

/* tables */
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
table.tbl th{font-family:var(--mono);font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--faint);text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-weight:600}
table.tbl th.num{text-align:right}
table.tbl td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.tbl tbody tr:last-child td{border-bottom:0}
.row-click{cursor:pointer;transition:background .12s}
.row-click:hover td{background:var(--paper)}
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.screener th{cursor:pointer;user-select:none}
.screener-search{max-width:280px}

/* tags */
.tag{display:inline-block;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:600}
.tag.green{background:var(--green-bg);color:var(--green)}.tag.gold{background:#fbf1d8;color:var(--gold-deep)}
.tag.navy{background:var(--blue-soft);color:var(--blue)}
[data-theme="dark"] .tag.gold{background:#3a2f12;color:var(--gold)}
.chip-wrap{display:flex;flex-wrap:wrap;gap:7px}

/* chips + quality bar (analysis) */
.an-live{margin:-4px 0 14px}
.an-live-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.an-words{font-family:var(--mono);font-size:12px;color:var(--faint)}.an-words.ok{color:var(--green)}
.an-chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{font-family:var(--mono);font-size:11px;padding:3px 9px;border-radius:999px;background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}
.chip.on{background:var(--green-bg);color:var(--green);border-color:transparent}
.quality-bar{height:8px;background:var(--surface-2);border-radius:99px;overflow:hidden;border:1px solid var(--line)}
.quality-bar.big{height:12px}
.quality-fill{display:block;height:100%;width:0;background:var(--red);border-radius:99px;transition:width .3s ease,background .3s}
.quality-fill.mid{background:var(--gold)}.quality-fill.full{background:var(--green)}
.an-count{font-family:var(--mono);font-size:12px;color:var(--faint);text-align:right;margin:-6px 0 12px}.an-count.ok{color:var(--green)}
.an-fb{margin-top:14px;padding:13px 15px;border-radius:12px;font-size:13.5px;line-height:1.55}
.an-fb.good{background:var(--green-bg);color:var(--green);border:1px solid transparent}
.an-fb.bad{background:var(--red-bg);color:var(--red);border:1px solid transparent}
.an-fb a{color:inherit;font-weight:700;text-decoration:underline}
.an-feedback-card{text-align:left}
.an-fb-badge{font-weight:800;font-size:16px;margin-bottom:6px}
.an-feedback-card.good .an-fb-badge{color:var(--green)}.an-feedback-card.bad .an-fb-badge{color:var(--red)}
.an-fb-text{font-size:14px;color:var(--ink);margin-bottom:14px;line-height:1.6}
.an-fb-actions{display:flex;gap:10px;flex-wrap:wrap}
.learn-link{font-weight:700;text-decoration:underline}.learn-link.mini{font-size:11px;font-weight:600;color:var(--blue)}

/* sim grid + gate */
.sim-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}
.gate-banner{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:14px;padding:14px 18px;margin-bottom:18px;box-shadow:var(--shadow);font-size:13.5px}
.gate-banner.ok{border-left-color:var(--green);color:var(--green);font-weight:700}
.gate-prog{min-width:230px;flex:1}
.gate-prog span{display:block;font-family:var(--mono);font-size:11px;color:var(--faint);margin-bottom:5px}
.pos-thesis{font-size:11px;color:var(--faint);font-style:italic;margin-top:4px;max-width:230px}
.seg{display:flex;gap:5px}
.seg button{flex:1;padding:9px;border:1px solid var(--line);background:var(--surface-2);border-radius:10px;font-family:var(--sans);font-weight:600;font-size:13px;color:var(--muted);cursor:pointer;transition:all .12s}
.seg button.on{background:var(--blue-soft);color:var(--blue);border-color:var(--blue)}
.seg.seg-sm{gap:4px}.seg.seg-sm button{flex:0 0 auto;min-width:38px;font-size:13px;padding:8px 10px}
.seg-tog{font-family:var(--mono);font-size:11px;padding:8px 11px;border:1px solid var(--line);background:var(--surface-2);color:var(--muted);border-radius:10px;cursor:pointer}
.seg-tog.on{background:#fbf1d8;color:var(--gold-deep);border-color:var(--gold)}
[data-theme="dark"] .seg-tog.on{background:#3a2f12;color:var(--gold)}

/* terminal */
.terminal-grid{display:grid;grid-template-columns:230px 1fr 290px;gap:16px;align-items:start}
.lw-chart{width:100%;height:380px}
.chart-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chart-select{width:auto;min-width:180px;padding:8px 12px;font-size:13px;font-weight:600}
.chart-latest{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.chart-name{font-weight:700;font-size:15px}.chart-price{font-family:var(--mono);font-weight:600;font-size:19px}
.chart-chg{font-family:var(--mono);font-weight:600;font-size:13px}.chart-chg.pos{color:var(--green)}.chart-chg.neg{color:var(--red)}
.tf-row{display:flex;gap:6px;margin:10px 0 12px;flex-wrap:wrap}
.tm-tf{font-family:var(--mono);font-size:12px;padding:6px 12px;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:9px;cursor:pointer}
.tm-tf:hover{border-color:var(--blue);color:var(--blue)}
.tm-tf.on{background:var(--blue-soft);color:var(--blue);border-color:var(--blue);font-weight:600}
.tm-watch{padding:16px}
.watch-row{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;padding:9px 6px;border-bottom:1px solid var(--line);cursor:pointer}
.watch-row:hover{background:var(--paper)}
.watch-row .num{font-size:13px}
.watch-chg{display:block;font-family:var(--mono);font-size:10.5px}.watch-chg.pos{color:var(--green)}.watch-chg.neg{color:var(--red)}
.watch-x{border:0;background:transparent;color:var(--faint);cursor:pointer;font-size:12px;padding:4px}
.watch-x:hover{color:var(--red)}
.watch-add{display:flex;gap:6px;margin-top:12px}.watch-add select{flex:1}
.tm-insights{position:sticky;top:108px}
.insights .insight-h{font-weight:700;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.insight-row{margin-bottom:14px}
.insight-l{font-size:12px;color:var(--muted);margin-bottom:5px;display:flex;justify-content:space-between}
.insight-track{height:8px;background:var(--surface-2);border:1px solid var(--line);border-radius:99px;overflow:hidden}
.insight-fill{display:block;height:100%;background:var(--blue);border-radius:99px}
.insight-fill.pos{background:var(--green)}.insight-fill.neg{background:var(--red)}
.insight-v{font-family:var(--mono);font-size:12px;font-weight:600;margin-top:4px;text-align:right}
.insight-stats{margin-top:16px;border-top:1px solid var(--line);padding-top:12px}
.istat{display:flex;justify-content:space-between;align-items:center;padding:7px 0;font-size:13px}
.istat-l{color:var(--muted)}.istat-v{font-family:var(--mono);font-weight:600}

/* modals / slide-in */
.modal-overlay{position:fixed;inset:0;background:rgba(7,20,40,.55);display:none;align-items:center;justify-content:flex-end;z-index:60;backdrop-filter:blur(2px)}
.modal-overlay.open{display:flex;animation:fade .2s ease}
.modal-panel{background:var(--surface);height:100%;width:100%;max-width:440px;padding:26px;overflow-y:auto;box-shadow:var(--shadow-lg);position:relative;animation:slidein .26s cubic-bezier(.2,.7,.2,1)}
.modal-panel.wide{max-width:560px}
@keyframes slidein{from{transform:translateX(40px);opacity:.4}to{transform:none;opacity:1}}
.modal-x{position:absolute;top:16px;right:16px;border:0;background:var(--surface-2);width:32px;height:32px;border-radius:9px;cursor:pointer;color:var(--muted);font-size:14px}
.modal-panel h3{margin-bottom:6px}

/* learn */
.learn-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;flex-wrap:wrap;margin-bottom:18px}
.learn-progress{min-width:220px}.learn-progress span{display:block;font-family:var(--mono);font-size:11px;color:var(--faint);margin-bottom:5px}
.learn-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.learn-card{cursor:pointer}
.learn-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.learn-card h3{font-size:16px;margin-bottom:6px}
.learn-card .btn{margin-top:14px}
.badge{font-size:10.5px;font-family:var(--mono);padding:3px 9px;border-radius:99px;background:var(--surface-2);color:var(--faint);border:1px solid var(--line)}
.badge.earned{background:#fbf1d8;color:var(--gold-deep);border-color:transparent}
[data-theme="dark"] .badge.earned{background:#3a2f12;color:var(--gold)}
.learn-score{font-family:var(--mono);font-size:11px;color:var(--green);font-weight:600}
.learn-article{margin:14px 0}.learn-article h1{margin-bottom:8px}
.learn-lede{color:var(--muted);font-size:15px;margin-bottom:16px}
.learn-content p{margin-bottom:14px;line-height:1.7}
.quiz{margin-top:16px}.quiz-q{padding:14px;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;transition:border-color .2s}
.quiz-qt{font-weight:600;margin-bottom:10px}
.quiz-opt{display:flex;gap:9px;align-items:center;padding:8px 10px;border-radius:9px;cursor:pointer}
.quiz-opt:hover{background:var(--paper)}.quiz-opt input{width:auto}
.quiz-q.correct{border-color:var(--green);background:var(--green-bg)}
.quiz-q.wrong{border-color:var(--red);background:var(--red-bg)}

/* profile badges */
.badge-list{display:flex;flex-direction:column;gap:8px}
.badge-item{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:10px;background:var(--surface-2);font-size:13.5px;color:var(--muted)}
.badge-item.on{color:var(--ink)}
.badge-ico{font-size:16px;color:var(--faint)}.badge-item.on .badge-ico{color:var(--gold)}
.badge-item .learn-score{margin-left:auto}

/* guide */
.guide{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:16px}
.guide .card h3{font-size:16px;margin-bottom:8px;color:var(--blue)}
.guide .card p{font-size:14px;color:var(--muted);line-height:1.65}
.guide .card.warn{border-left:4px solid var(--gold)}
[data-theme="dark"] .guide .card h3{color:#7fb0ff}

/* skeletons */
.skel,.skel-card,.skel-line{position:relative;overflow:hidden;background:var(--surface-2)}
.kpi.skel{height:92px;border-radius:var(--radius)}
.skel-card{height:220px;border-radius:var(--radius)}
.skel-line{height:14px;border-radius:7px;margin:8px 0}
.skel:after,.skel-card:after,.skel-line:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:translateX(-100%);animation:shimmer 1.3s infinite}
[data-theme="dark"] .skel:after,[data-theme="dark"] .skel-card:after,[data-theme="dark"] .skel-line:after{background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent)}
@keyframes shimmer{to{transform:translateX(100%)}}

/* heatmap */
.heat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(62px,1fr));gap:6px}
.heat-cell{border-radius:9px;padding:9px 6px;text-align:center;color:#08230f}
.heat-m{display:block;font-family:var(--mono);font-size:10px;opacity:.8}
.heat-v{display:block;font-weight:700;font-size:13px}
.chartwrap{position:relative}

/* footer */
.footer{background:var(--blue-900);color:#cdd9ec;padding:20px 30px;font-size:12px;line-height:1.6}
.footer b{color:#fff}.foot-meta{margin-top:8px;color:#8aa3c7;font-size:11px}

/* responsive */
@media(max-width:1100px){ .terminal-grid{grid-template-columns:1fr}.tm-watch,.tm-insights{position:static} }
@media(max-width:900px){ .grid.g2,.sim-grid{grid-template-columns:1fr} }
@media(max-width:820px){
  .sidebar{position:fixed;left:0;top:96px;z-index:25;transform:translateX(-100%);transition:transform .25s ease;box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:none}
  .content{padding:18px 16px 60px}
  .menu-btn{display:inline-flex!important}
}
@media(max-width:680px){
  .topbar-main{padding:10px 14px;gap:10px}
  .ub-meta{display:none}
  .card{padding:18px}
  input,select,textarea{font-size:16px}  /* no iOS zoom */
  .btn{padding:13px 18px}
  .card table.tbl{font-size:12.5px}
  .kpi-v{font-size:21px}
}
.menu-btn{display:none;width:38px;height:38px;border-radius:11px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:#fff;font-size:18px;cursor:pointer}
@media (-webkit-min-device-pixel-ratio:2){body{-webkit-font-smoothing:antialiased}}

/* Economic Observatory */
.grid.g3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.obs-sec{margin:8px 0 14px;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint)}
.obs-grid-cards{margin-bottom:24px}
.obs-card{display:flex;flex-direction:column;gap:8px}
.obs-top{display:flex;justify-content:space-between;align-items:flex-start}
.obs-label{font-weight:700;font-size:14px}
.obs-region{font-family:var(--mono);font-size:10px;color:var(--faint);text-transform:uppercase;letter-spacing:.06em}
.obs-trend{font-family:var(--mono);font-size:12px;font-weight:600}
.obs-trend.up{color:var(--green)}.obs-trend.down{color:var(--red)}
.obs-value{font-weight:800;font-size:28px;letter-spacing:-.02em}
.obs-unit{font-size:13px;font-weight:600;color:var(--muted)}
.spark{width:100%;height:34px;display:block}
.obs-expand{margin-top:4px;border:0;background:var(--surface-2);color:var(--blue);font-family:var(--sans);font-weight:600;font-size:12.5px;padding:9px 12px;border-radius:10px;cursor:pointer;text-align:left;transition:background .15s}
.obs-expand:hover{background:var(--blue-soft)}
.obs-expand.on{background:var(--blue-soft)}
.obs-edu{margin-top:10px;border-top:1px solid var(--line);padding-top:12px;animation:fade .2s ease}
.obs-plain{font-size:13px;color:var(--ink);margin-bottom:12px;line-height:1.6}
.obs-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.obs-grid p{font-size:12px;color:var(--muted);line-height:1.55;margin-top:3px}
.obs-h{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--faint)}
.obs-h.up{color:var(--green)}.obs-h.down{color:var(--red)}
.obs-edu .learn-link{display:inline-block;margin-top:12px;font-size:12.5px}
@media(max-width:520px){.obs-grid{grid-template-columns:1fr}}

/* Learning Academy — pathways, levels, certificates */
.priv-bar{margin:0 0 18px;padding:11px 16px;border-radius:12px;background:var(--surface-2);border:1px dashed var(--line);color:var(--muted);font-size:13px}
.priv-bar.on{background:#fbf1d8;border-color:transparent;color:var(--gold-deep);font-weight:600}
[data-theme="dark"] .priv-bar.on{background:#3a2f12;color:var(--gold)}
.pathway-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.pathway-card{cursor:pointer;display:flex;flex-direction:column}
.pw-role{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-deep);font-weight:700;margin-bottom:6px}
[data-theme="dark"] .pw-role{color:var(--gold)}
.pathway-card h3{font-size:17px;margin-bottom:6px}
.pw-meta{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--faint);margin:12px 0 6px}
.level-block{margin-bottom:22px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.level-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;padding:16px 18px;background:var(--surface-2);border-bottom:1px solid var(--line);flex-wrap:wrap}
.level-tag{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);font-weight:700}
.level-head h3{font-size:16px;margin:4px 0 2px}
.level-cert{font-size:11.5px;font-weight:600;color:var(--faint);font-family:var(--mono);white-space:nowrap;padding:6px 11px;border-radius:99px;background:var(--surface);border:1px solid var(--line)}
.level-cert.earned{background:#fbf1d8;color:var(--gold-deep);border-color:transparent}
[data-theme="dark"] .level-cert.earned{background:#3a2f12;color:var(--gold)}
.module-list{padding:8px}
.module-row{display:flex;align-items:center;gap:13px;padding:12px 12px;border-radius:11px;cursor:pointer;transition:background .12s}
.module-row:hover{background:var(--paper)}
.mod-ico{width:24px;height:24px;border-radius:50%;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--faint);flex:0 0 auto}
.mod-ico.on{background:var(--green);border-color:var(--green);color:#fff}
.mod-main{flex:1}.mod-title{font-weight:600;font-size:14px}
.mod-go{font-family:var(--mono);font-size:11.5px;color:var(--blue);font-weight:600}
.cert-wrap{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.cert-ribbon{display:flex;gap:12px;align-items:center;padding:14px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--blue-700));color:#fff}
.cert-star{width:38px;height:38px;border-radius:10px;background:var(--gold);color:var(--blue-900);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;flex:0 0 auto}
.cert-title{font-weight:700;font-size:13px;line-height:1.25}
.cert-date{font-size:11px;color:#c6dbf5;margin-top:2px}
.cert-pop{margin-top:12px;padding:13px 15px;border-radius:12px;background:#fbf1d8;color:var(--gold-deep);font-size:13.5px}
[data-theme="dark"] .cert-pop{background:#3a2f12;color:var(--gold)}

/* Research Library */
.rl-head{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.rl-filters{display:flex;gap:7px;flex-wrap:wrap}
.rl-chip{font-size:12.5px;font-weight:600;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;transition:all .12s}
.rl-chip:hover{border-color:var(--blue);color:var(--blue)}
.rl-chip.on{background:var(--blue-soft);color:var(--blue);border-color:var(--blue)}
.rl-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.rl-search{width:auto;min-width:200px}
.rl-tools select{width:auto}
.rl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.rl-card{cursor:pointer;display:flex;flex-direction:column}
.rl-card-top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px}
.rl-card h3{font-size:16px;margin-bottom:8px;line-height:1.3}
.rl-abs{font-size:13px;color:var(--muted);line-height:1.55;flex:1}
.rl-meta{display:flex;justify-content:space-between;font-size:11.5px;color:var(--faint);margin-top:14px;font-family:var(--mono)}
.rl-report{padding:30px}
.rl-report h1{margin:14px 0 8px}
.rl-byline{font-size:13px;color:var(--muted);margin-bottom:18px}
.rl-abstract{font-size:16px;line-height:1.6;color:var(--ink);font-weight:500;border-left:3px solid var(--gold);padding-left:16px;margin-bottom:20px}
.rl-content p{margin-bottom:14px;line-height:1.75}
.rl-sym{border:0;cursor:pointer;font-family:var(--mono)}
.rl-comments{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}
.rl-comment{padding:13px 15px;border-radius:12px;background:var(--surface-2)}
.rl-com-head{display:flex;justify-content:space-between;font-size:12px;margin-bottom:5px}
.rl-com-head span{color:var(--faint);font-family:var(--mono)}
.rl-comment p{font-size:13.5px;line-height:1.55}
.rl-add{display:flex;gap:10px;align-items:flex-start}
.rl-add textarea{flex:1}
@media(max-width:680px){.rl-head{flex-direction:column;align-items:stretch}.rl-tools{flex-direction:column;align-items:stretch}.rl-search{min-width:0}}

/* Terminal v3.3 — command bar, tabbed workspace */
.cmd-card{padding:14px 16px}
.cmd-bar{display:flex;gap:10px;align-items:center}
.cmd-prompt{font-family:var(--mono);font-size:16px;color:var(--gold-deep);font-weight:700}
[data-theme="dark"] .cmd-prompt{color:var(--gold)}
.cmd-input{flex:1;font-family:var(--mono);font-size:13px}
.cmd-out{margin-top:12px;padding:12px 14px;border-radius:11px;background:var(--surface-2);font-size:13px;border:1px solid var(--line);animation:fade .2s ease}
.cmd-help div{padding:3px 0;color:var(--muted)} .cmd-help code,.cmd-out code{font-family:var(--mono);background:var(--blue-soft);color:var(--blue);padding:1px 6px;border-radius:5px;font-size:12px}
.cmd-econ-v{font-size:15px;margin-bottom:6px} .cmd-econ p{font-size:13px;color:var(--muted);margin-bottom:10px;line-height:1.55}
.cmd-econ .btn{margin-right:6px}
.tbl.cmp td:first-child{color:var(--muted)} .tbl.cmp{margin-top:4px}
.tm-workspace{padding:0;overflow:hidden;position:sticky;top:108px;display:flex;flex-direction:column;max-height:calc(100vh - 130px)}
.tm-tabs{display:flex;flex-wrap:wrap;gap:2px;padding:8px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.tm-tab{flex:1;min-width:64px;padding:9px 6px;border:0;background:transparent;border-radius:9px;font-family:var(--sans);font-weight:600;font-size:12px;color:var(--muted);cursor:pointer;transition:all .12s}
.tm-tab:hover{background:var(--surface);color:var(--ink)}
.tm-tab.on{background:var(--blue);color:#fff}
.tm-tabbody{padding:0;overflow:hidden;flex:1;min-height:300px}
.tab-scroll{padding:16px;overflow-y:auto;max-height:calc(100vh - 200px)}
.ci-head{margin-bottom:12px}.ci-name{font-weight:800;font-size:17px}.ci-sub{font-family:var(--mono);font-size:11px;color:var(--faint);margin-top:2px}
.ci-block{padding:12px 0;border-top:1px solid var(--line)}
.ci-h{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);margin-bottom:8px}
.ci-h.pos{color:var(--green)}.ci-h.neg{color:var(--red)}
.ci-note{font-weight:500;text-transform:none;letter-spacing:0;color:var(--faint)}
.ci-block p{font-size:13px;line-height:1.6;color:var(--ink)}
.peer{border:0;cursor:pointer;font-family:var(--mono)}
.metric{border-bottom:1px solid var(--line)}
.metric-head{width:100%;display:flex;justify-content:space-between;align-items:center;padding:10px 2px;border:0;background:transparent;cursor:pointer;font-family:var(--sans);font-size:13px;color:var(--ink);font-weight:600}
.metric-val{font-family:var(--mono);color:var(--blue);font-weight:700}
.metric-exp{padding:4px 2px 12px;font-size:12px;color:var(--muted);line-height:1.55}.metric-exp div{margin-bottom:4px}.metric-exp b{color:var(--ink)}
.econ-row{padding:11px 0;border-bottom:1px solid var(--line)}
.econ-top{display:flex;justify-content:space-between;align-items:baseline}.econ-name{font-weight:600;font-size:13px}.econ-val{font-family:var(--mono);font-size:13px;font-weight:600}
.econ-rel{margin:6px 0;font-size:11px;color:var(--faint)}
.mv-block{padding:12px 0;border-bottom:1px solid var(--line)}
.mv-row{width:100%;display:flex;justify-content:space-between;align-items:center;padding:8px 4px;border:0;background:transparent;cursor:pointer;border-radius:8px;font-size:13px}
.mv-row:hover{background:var(--paper)}.mv-row .num{font-family:var(--mono);font-size:12px;color:var(--muted)}
.rep-row{width:100%;display:flex;gap:8px;align-items:center;padding:9px 6px;border:0;background:transparent;cursor:pointer;border-radius:9px;text-align:left}
.rep-row:hover{background:var(--paper)}.rep-t{font-size:12.5px;font-weight:600;line-height:1.3}
.news-item{padding:12px 0;border-bottom:1px solid var(--line)}
.news-title{font-weight:600;font-size:13.5px;line-height:1.4;display:block}
.news-meta{font-family:var(--mono);font-size:10.5px;color:var(--faint);margin:4px 0 6px}
.news-why{border:0;background:var(--surface-2);color:var(--blue);font-weight:600;font-size:11.5px;padding:5px 10px;border-radius:8px;cursor:pointer}
.news-imp{margin-top:8px;font-size:12px;color:var(--muted);line-height:1.55}.news-imp div{margin-bottom:3px}.news-imp b{color:var(--ink)}
.ws-sec{padding:12px 0;border-bottom:1px solid var(--line)}
.ws-q{display:block;font-weight:600;font-size:13px;margin-bottom:5px}
.ws-hint{font-size:11.5px;color:var(--muted);margin-bottom:6px}
.ws-ex-btn{border:0;background:transparent;color:var(--blue);font-weight:600;cursor:pointer;font-size:11.5px;text-decoration:underline}
.ws-ex{font-size:11.5px;color:var(--faint);font-style:italic;background:var(--surface-2);padding:8px 10px;border-radius:8px;margin-bottom:6px}
.ws-score{font-family:var(--mono);font-size:12px;color:var(--faint);margin:12px 0;text-align:center}.ws-score.ok{color:var(--green)}
@media(max-width:1100px){.tm-workspace{position:static;max-height:none}.tab-scroll{max-height:none}}

/* ===== v4: Institute home ===== */
.home-grid{display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:16px;margin-bottom:16px}
.home-grid2{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
.home-score{display:flex;gap:18px;align-items:center}
.hs-ring{--v:0;width:104px;height:104px;border-radius:50%;flex:0 0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;background:conic-gradient(var(--blue) calc(var(--v)*1%),var(--surface-2) 0);position:relative}
.hs-ring::after{content:"";position:absolute;inset:9px;border-radius:50%;background:var(--surface)}
.hs-num{position:relative;font-size:30px;font-weight:800;color:var(--blue);line-height:1;z-index:1}
.hs-lbl{position:relative;font-size:10px;color:var(--faint);text-transform:uppercase;letter-spacing:.05em;z-index:1;margin-top:2px}
.hs-meta{flex:1;display:flex;flex-direction:column;gap:8px}
.hs-meta>div{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:6px}
.hs-k{color:var(--muted);font-size:13px}.hs-val{font-weight:700;font-family:var(--mono)}
.home-next h3{font-size:18px;margin:6px 0}.home-next p{color:var(--muted);font-size:13.5px;margin-bottom:14px;line-height:1.55}
.home-path h3{font-size:17px;margin:6px 0 10px}
.snap-row{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line);font-size:13.5px}.snap-row span{color:var(--muted)}
.link-btn{border:0;background:transparent;color:var(--blue);font-weight:600;cursor:pointer;font-size:12.5px}
.home-feat{display:flex;flex-direction:column;gap:4px;align-items:flex-start;width:100%;text-align:left;border:0;background:var(--surface-2);border-radius:11px;padding:11px 13px;cursor:pointer;margin-top:6px}
.hf-t{font-weight:600;font-size:13.5px;line-height:1.3}.hf-a{font-size:11.5px;color:var(--faint)}
.ach-wrap{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.ach{display:flex;gap:11px;align-items:center;padding:11px;border-radius:11px;background:var(--surface-2)}
.ach-star{width:30px;height:30px;border-radius:8px;background:var(--gold);color:var(--blue-900);display:flex;align-items:center;justify-content:center;font-weight:800;flex:0 0 auto}
.ach-t{font-weight:600;font-size:13px}.ach-d{font-size:11px;color:var(--faint)}
@media(max-width:1000px){.home-grid,.home-grid2{grid-template-columns:1fr}}

/* ===== v4: Terminal workstation ===== */
.terminal-v4{display:grid;grid-template-columns:260px 1fr 360px;gap:16px;align-items:start}
.tm-stocklist{padding:0;position:sticky;top:108px;max-height:calc(100vh - 130px);display:flex;flex-direction:column}
.sl-head{padding:12px;border-bottom:1px solid var(--line)}.sl-search{width:100%;font-size:13px}
.sl-body{overflow-y:auto;flex:1;padding:6px}
.sl-sec{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);font-weight:700;padding:10px 8px 4px}
.sl-row{width:100%;display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:center;padding:8px;border:0;background:transparent;border-radius:9px;cursor:pointer;text-align:left}
.sl-row:hover{background:var(--paper)}.sl-row.on{background:var(--blue-soft)}
.sl-tk{font-family:var(--mono);font-weight:700;font-size:12px}.sl-nm{font-size:11.5px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sl-px{font-family:var(--mono);font-size:11px}
.lw-chart.compact{height:260px}
.tm-snapshot{margin-top:12px}
.snap-metrics{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.sm-c{background:var(--surface-2);border-radius:10px;padding:9px 8px;text-align:center}
.sm-c span{display:block;font-size:10px;color:var(--faint);text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px}
.sm-c b{font-family:var(--mono);font-size:13px}
.worksheet-card{margin-top:16px}
.ws-intro{font-size:13px;color:var(--muted);line-height:1.6;margin-bottom:14px}
.tm-intel{padding:18px;position:sticky;top:108px;max-height:calc(100vh - 130px);overflow-y:auto}
@media(max-width:1100px){.terminal-v4{grid-template-columns:1fr}.tm-stocklist,.tm-intel{position:static;max-height:none}.snap-metrics{grid-template-columns:repeat(3,1fr)}}

/* ===== v4 departments: encyclopedia / company / industry / career ===== */
.ency-grid,.ci-page{display:grid;grid-template-columns:1fr 340px;gap:18px;align-items:start}
.ency-main .ency-sec{padding:14px 0;border-bottom:1px solid var(--line)}
.ency-sec h3{font-size:15px;margin-bottom:6px;color:var(--ink)}
.ency-sec p{line-height:1.7;color:var(--ink)}
.ency-side,.ci-col{display:flex;flex-direction:column;gap:14px}
.ency-side .card,.ci-col .card{padding:16px}
.ency-live{text-align:right}.ency-live-v{display:block;font-size:30px;font-weight:800;color:var(--blue);font-family:var(--mono)}
.ency-live-l{font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.04em}
.ency-rel{border:0;cursor:pointer}
.ci-page .ci-col:first-child .card p{line-height:1.7}
.ci-fin{grid-template-columns:repeat(3,1fr)}
.ci-peer,.ci-sens,.ci-ind,.ind-co,.ind-ind,.ind-learn{border:0;cursor:pointer}
.career-intro,.ws-intro{font-size:14px;color:var(--muted);line-height:1.7;margin-bottom:18px;max-width:760px}
.career-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-bottom:18px}
.career-card h3{font-size:17px;margin-bottom:4px}
.career-blurb{color:var(--muted);font-size:13px;margin-bottom:12px}
.career-row{padding:8px 0;border-top:1px solid var(--line)}
.career-k{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:700;margin-bottom:3px}
.career-row p{font-size:13px;line-height:1.55}
.career-resources p{line-height:1.7;color:var(--ink)}
@media(max-width:980px){.ency-grid,.ci-page{grid-template-columns:1fr}.ci-fin{grid-template-columns:repeat(3,1fr)}}

/* ===== v4: Challenges + Competition ===== */
.ch-layout{display:grid;grid-template-columns:1fr 320px;gap:16px;align-items:start}
.ch-card{cursor:pointer}
.ch-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.ch-cadence{font-family:var(--mono);font-size:11px;color:var(--faint)}
.ch-card h3{font-size:16px;margin-bottom:6px}
.ch-prompt{font-size:13px;color:var(--muted);line-height:1.55}
.ch-foot{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--faint);margin-top:10px}
.lb-row{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.lb-rank{width:22px;height:22px;border-radius:6px;background:var(--blue-soft);color:var(--blue);font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center}
.lb-pts{font-family:var(--mono);font-weight:700;color:var(--gold-deep)}
[data-theme="dark"] .lb-pts{color:var(--gold)}
.ms-grid,.case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.ms-grid p,.case-grid p{line-height:1.6;font-size:13px}
@media(max-width:980px){.ch-layout{grid-template-columns:1fr}}

/* v4: Portfolio performance stats */
.pf-stats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:18px}
.pf-stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:13px}
.pf-stat-l{display:block;font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.04em;margin-bottom:5px}
.pf-stat-v{font-family:var(--mono);font-size:18px;font-weight:700}
@media(max-width:900px){.pf-stats{grid-template-columns:repeat(2,1fr)}}

/* v4.1: upcoming Academy levels note */
.level-block.upcoming{opacity:.75;border-style:dashed}
.level-block.upcoming .level-tag{background:var(--line);color:var(--faint)}

/* ==========================================================================
   v4.2 — four-place institute shell
   ========================================================================== */
.progress-chip{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:7px 14px;font-size:12px;font-weight:600;cursor:pointer;margin-right:10px;white-space:nowrap}
.progress-chip b{font-family:var(--mono)}
.nav-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.nav-item.sub{font-size:13px;opacity:.85}

/* breadcrumbs */
.crumbs{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:14px;font-size:12px}
.crumb{background:none;border:0;color:var(--muted);cursor:pointer;padding:2px 0;font-size:12px}
.crumb:hover{color:var(--blue);text-decoration:underline}
.crumb.now{color:var(--ink);font-weight:600}
.crumb-sep{color:var(--faint)}

/* mobile tab bar */
.tabbar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:var(--surface);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
.tab-item{flex:1;background:none;border:0;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10px;color:var(--faint);padding:6px 2px;cursor:pointer;font-weight:600}
.tab-item span{font-size:17px;line-height:1}
.tab-item.active{color:var(--blue)}
[data-theme="dark"] .tab-item.active{color:var(--gold)}

/* home */
.hero{text-align:center;padding:26px 0 8px}
.hero-crest{width:58px;height:58px;border-radius:14px;background:var(--blue);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800;margin:0 auto 14px;font-family:Georgia,serif}
.hero h1{font-size:30px;letter-spacing:-.02em;margin-bottom:8px}
.hero-line{color:var(--muted);max-width:620px;margin:0 auto;line-height:1.65}
.journey{display:flex;align-items:center;justify-content:center;gap:4px;margin:24px 0 20px;flex-wrap:wrap}
.jstage{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
.jstage .jdot{width:22px;height:22px;border-radius:50%;background:var(--line);color:var(--faint);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}
.jstage.now{border-color:var(--blue);background:var(--blue-soft)}
.jstage.now .jdot{background:var(--blue);color:#fff}
.jstage.done .jdot{background:var(--green,#1d8a4e);color:#fff}
.jstage.locked{opacity:.5}
.jname{font-size:13px;font-weight:600}
.jline{width:26px;height:2px;background:var(--line)}
.cta-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px;text-align:center;box-shadow:var(--sh)}
.cta-meta{font-size:13px;color:var(--muted);margin-bottom:12px}
.btn.big{font-size:15px;padding:15px 26px;border-radius:12px}
.btn-sub{opacity:.75;font-weight:500;font-size:12px;margin-left:6px}
.cta-bar{height:6px;background:var(--line);border-radius:99px;margin:16px auto 8px;max-width:420px;overflow:hidden}
.cta-fill{display:block;height:100%;background:var(--gold);border-radius:99px}
.cta-foot{font-size:12px;color:var(--faint)}
.home-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
ul.tick{list-style:none;display:flex;flex-direction:column;gap:9px}
ul.tick li{padding-left:24px;position:relative;line-height:1.55;font-size:14px}
ul.tick li:before{content:'✓';position:absolute;left:0;color:var(--gold-deep);font-weight:700}
ul.tick.sm li{font-size:13px}
[data-theme="dark"] ul.tick li:before{color:var(--gold)}
.note-card p{line-height:1.7}
.note-date{font-size:11px;color:var(--faint);font-family:var(--mono)}
.note-by{margin-top:10px;font-size:12px;color:var(--faint);font-style:italic}

/* academy hub */
.resume{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px;border-left:4px solid var(--gold)}
.resume-k{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:700;margin-bottom:4px}
.resume h3{font-size:18px;margin-bottom:3px}
.mod-flags{display:flex;gap:5px;margin-right:10px}
.flag{font-size:10px;padding:2px 7px;border-radius:5px;background:var(--line);color:var(--faint);font-weight:600}
.flag.on{background:var(--blue-soft);color:var(--blue)}
.module-row.locked{opacity:.55;cursor:default}
.mod-lock{font-size:11px;color:var(--faint)}
.an-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}
.an-row:last-child{border-bottom:0}
.an-w{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--faint)}

/* module player */
.mod-head{margin:16px 0 20px}
.outcome{color:var(--muted);line-height:1.6;max-width:700px;margin-top:8px}
.lesson{max-width:720px}
.les-sec{margin-bottom:26px}
.les-sec h2{font-size:19px;margin-bottom:10px;letter-spacing:-.01em}
.les-sec p{line-height:1.8;margin-bottom:12px;font-size:15px}
.takeaways{background:var(--blue-soft);border-radius:14px;padding:18px 20px;margin:22px 0}
.takeaways h3{font-size:14px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;color:var(--blue)}
.takeaways ul{list-style:none;display:flex;flex-direction:column;gap:8px}
.takeaways li{padding-left:18px;position:relative;line-height:1.55;font-size:14px}
.takeaways li:before{content:'—';position:absolute;left:0;color:var(--blue)}
.les-links{margin:20px 0}
.ll-k{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:700;display:block;margin-bottom:8px}
.step-cards{display:grid;gap:12px;margin:24px 0;max-width:720px}
.step-card{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px}
.step-card.done{border-color:var(--gold)}
.sc-n{width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex:0 0 auto}
.step-card.done .sc-n{background:var(--gold);color:var(--blue)}
.step-card h3{font-size:15px;margin-bottom:2px}
.step-card p{font-size:13px;color:var(--muted)}
.step-card .btn{margin-left:auto;flex:0 0 auto}

/* quiz */
.quiz-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;max-width:720px;margin-top:8px}
.q-prog{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:700;margin-bottom:8px}
.quiz-card h3{font-size:17px;margin-bottom:16px;line-height:1.45}
.q-opts{display:flex;flex-direction:column;gap:9px}
.q-opt{text-align:left;padding:13px 16px;border:1px solid var(--line);border-radius:11px;background:var(--bg);cursor:pointer;font-size:14px;line-height:1.45;transition:.15s}
.q-opt:hover:not(:disabled){border-color:var(--blue);background:var(--blue-soft)}
.q-opt.correct{border-color:#1d8a4e;background:rgba(29,138,78,.1);font-weight:600}
.q-opt.wrong{border-color:#c0392b;background:rgba(192,57,43,.08)}
.q-explain{margin-top:14px;padding:14px 16px;border-radius:11px;line-height:1.6;font-size:14px}
.q-explain.good{background:rgba(29,138,78,.1)}
.q-explain.bad{background:rgba(242,187,45,.14)}
.q-actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.quiz-card.result{text-align:center}
.quiz-card.result h3{font-size:22px}
.quiz-card.result.pass{border-color:#1d8a4e}
.quiz-card.result p{color:var(--muted);line-height:1.6;margin-bottom:14px}
.quiz-card.result .q-actions{justify-content:center}

/* applied task */
.task-wrap{display:grid;grid-template-columns:1fr 320px;gap:18px;align-items:start}
.task-doc{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px}
.task-doc .f{display:block;margin-bottom:16px}
.task-doc .l{font-weight:700;font-size:13px;display:block;margin-bottom:2px}
.task-doc .hint{font-size:12px;color:var(--faint);display:block;margin-bottom:7px}
.task-doc textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font-family:inherit;font-size:14px;line-height:1.65;resize:vertical}
.task-doc textarea:focus{outline:none;border-color:var(--blue)}
.task-foot{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding-top:6px;border-top:1px solid var(--line)}
.task-foot .btn{margin-left:auto}
.task-foot .btn+.btn{margin-left:0}
.task-side{display:flex;flex-direction:column;gap:14px}
.exemplar{margin-top:12px;border-top:1px solid var(--line);padding-top:12px}
.ex-sec{margin-bottom:12px}
.ex-k{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:700;display:block;margin-bottom:3px}
.ex-sec p{font-size:13px;line-height:1.65;color:var(--muted)}

/* library */
.lib-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.lib-grid.tight{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
.lib-card{text-align:left;cursor:pointer;border:1px solid var(--line)}
.lib-card h3{font-size:15px;margin-bottom:6px}
.lib-card p{font-size:13px;color:var(--muted);line-height:1.5}
.lib-card.sm h3{font-size:14px;font-family:var(--mono)}
.lib-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}
.lib-val{font-family:var(--mono);font-weight:700;color:var(--blue);font-size:15px}
.lib-used{display:inline-block;margin-top:8px;font-size:11px;color:var(--faint);font-weight:600}

/* me */
.mod-mini{margin-top:14px}
.mm-row{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.mm-n{width:22px;height:22px;border-radius:6px;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex:0 0 auto}
.mm-t{flex:1}
.cert-box{display:flex;gap:16px;align-items:center}
.cert-star{width:52px;height:52px;border-radius:14px;background:var(--gold);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:26px;flex:0 0 auto}
.port-head{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brief-card p{line-height:1.75;margin-bottom:12px}
.guide-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.guide-grid h3{font-size:15px;margin-bottom:6px}
.guide-grid p{font-size:13px;line-height:1.6;color:var(--muted)}

@media(max-width:980px){.task-wrap{grid-template-columns:1fr}.home-grid{grid-template-columns:1fr}}
@media(max-width:820px){
  .tabbar{display:flex}
  .main{padding-bottom:78px}
  .progress-chip{display:none}
  .resume{flex-direction:column;align-items:flex-start}
  .step-card{flex-wrap:wrap}.step-card .btn{margin-left:0;width:100%}
  .hero h1{font-size:24px}
  .journey{gap:2px}.jstage{padding:6px 10px}.jname{font-size:12px}.jline{width:12px}
}