/* Northstar v4 — layout for the Welcome, Trading Journal, Learn, Settings and Privacy pages (static/js/pages.js)
   and their sheets. Components come from styles.next.css; this file only arranges them.
   Every selector is scoped to .page-welcome / .page-journal / .page-learn / .page-settings / .page-privacy or .sheet.
   360 px → 2560 px, dark and light, no horizontal page scroll, prefers-reduced-motion honoured. */

/* ══════════════════════════════ shared bits ══════════════════════════════ */
.page-welcome .btn svg, .page-journal .btn svg, .page-learn .btn svg, .page-settings .btn svg, .sheet .btn svg { width: 15px; height: 15px; }
.page-welcome .kicker svg, .page-learn .kicker svg, .sheet .kicker svg { width: 13px; height: 13px; fill: none; stroke: currentColor; stroke-width: 2; }
.page-journal .field, .page-settings .field, .sheet .field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.page-journal .field > label, .page-journal .field > span:first-child,
.page-settings .field > label, .page-settings .field > span:first-child,
.sheet .field > label, .sheet .field > span:first-child { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.page-settings .ts-opt, .sheet .ts-opt { font-style: normal; text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--ink-3); margin-left: 4px; }
.page-settings .input, .sheet .input { width: 100%; }
.page-settings .input[aria-invalid="true"], .sheet .input[aria-invalid="true"] { border-color: var(--bear); box-shadow: 0 0 0 3px var(--bear-soft); }
.page-journal [hidden], .page-settings [hidden], .sheet [hidden] { display: none !important; }   /* .banner sets display:flex */

/* ══════════════════════════════ welcome ══════════════════════════════ */
.page-welcome .wl { max-width: 1360px; margin: 0 auto; display: flex; flex-direction: column; gap: clamp(40px, 6vw, 84px); padding: clamp(4px, 2vw, 20px) 0 8px; }
.page-welcome .wl-hero { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; align-items: center; }
.page-welcome .wl-hero::before {
  content: ""; position: absolute; inset: -32px 0; z-index: 0; pointer-events: none; border-radius: 40px;
  background: radial-gradient(var(--grid-dot) 1px, transparent 1.4px) 0 0 / 22px 22px;
  -webkit-mask: radial-gradient(70% 70% at 30% 40%, #000, transparent 75%); mask: radial-gradient(70% 70% at 30% 40%, #000, transparent 75%);
}
.page-welcome .wl-hero > * { position: relative; z-index: 1; }
.page-welcome .wl-copy { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.page-welcome .wl-title { font-size: clamp(32px, 4.6vw, 64px); line-height: 1.02; font-weight: 800; letter-spacing: -.045em; max-width: 15ch; text-wrap: balance; }
.page-welcome .wl-grad { background: linear-gradient(95deg, var(--brand) 0%, var(--brand-2) 45%, var(--bull) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-welcome .wl-lead { margin: 0; font-size: clamp(14.5px, 1.25vw, 17.5px); line-height: 1.6; color: var(--ink-2); max-width: 60ch; }
.page-welcome .wl-cta { gap: 12px; margin-top: 4px; }
.page-welcome .wl-cta .btn svg { width: 17px; height: 17px; }
.page-welcome .wl-points { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; color: var(--ink-2); font-size: 13px; }
.page-welcome .wl-points li { display: flex; gap: 9px; align-items: flex-start; }
.page-welcome .wl-points svg { width: 16px; height: 16px; flex: none; margin-top: 1px; fill: none; stroke: var(--bull); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

.page-welcome .wl-teaser { min-width: 0; }
.page-welcome .wl-teaser .card-h h3 .dot { margin-right: 2px; }
.page-welcome .wl-counts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.page-welcome .wl-count { display: flex; flex-direction: column; justify-content: space-between; gap: 4px; min-width: 0; padding: 10px 12px; border-radius: var(--r); background: var(--surface-2); border: 1px solid var(--line); }
.page-welcome .wl-count .kicker { font-size: 9.5px; display: block; line-height: 1.3; overflow-wrap: anywhere; }
.page-welcome .wl-count b { font-size: clamp(22px, 2.4vw, 30px); font-weight: 600; letter-spacing: -.03em; line-height: 1.1; }
.page-welcome .wl-split { height: 8px; }
.page-welcome .wl-movers { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 236px), 1fr)); gap: 14px; }
.page-welcome .wl-mv-col { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.page-welcome .wl-mv-col > .kicker { margin-bottom: 4px; }
.page-welcome .wl-mover { display: grid; grid-template-columns: auto minmax(9ch, max-content) minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 7px 8px; border-radius: 10px; color: var(--ink); border: 1px solid transparent; transition: background var(--fast), border-color var(--fast); }
.page-welcome .wl-mover:hover { background: var(--surface-2); border-color: var(--line); text-decoration: none; }
.page-welcome .wl-mv-sym { font-weight: 700; font-size: 12.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.page-welcome .wl-mv-spark { display: flex; justify-content: flex-end; min-width: 0; }
.page-welcome .wl-mv-spark svg { display: block; width: 100%; max-width: 72px; }
.page-welcome .wl-mover > .mono:last-child { font-size: 12.5px; min-width: 58px; text-align: right; }
.page-welcome .wl-asof { font-size: 11.5px; border-top: 1px solid var(--line); padding-top: 10px; }

.page-welcome .wl-sec { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.page-welcome .wl-sec-h { display: flex; flex-direction: column; gap: 6px; }
.page-welcome .wl-sec-h h2 { font-size: clamp(22px, 2.4vw, 32px); letter-spacing: -.035em; line-height: 1.15; text-wrap: balance; }
.page-welcome .wl-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 14px; }
.page-welcome .wl-step .card-b { display: flex; flex-direction: column; gap: 10px; height: 100%; padding: 18px 18px 20px; }
.page-welcome .wl-step h3 { font-size: 17px; letter-spacing: -.02em; }
.page-welcome .wl-step p { margin: 0; color: var(--ink-2); font-size: 13px; line-height: 1.6; }
.page-welcome .wl-step-n { font-size: 11px; color: var(--brand); font-weight: 700; letter-spacing: .1em; }
.page-welcome .wl-big { margin-top: auto; font-size: 40px; font-weight: 600; letter-spacing: -.04em; line-height: 1; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.page-welcome .wl-big i { font-style: normal; color: var(--ink-3); font-size: 28px; }
.page-welcome .wl-big small { font: 600 11px/1 var(--font-ui); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.page-welcome .wl-ex { container: wl-ex / inline-size; display: flex; flex-direction: column; gap: 10px; margin-top: auto; padding: 12px; border-radius: var(--r); border: 1px solid color-mix(in srgb, var(--bull) 30%, var(--line)); background: radial-gradient(120% 90% at 0% 0%, var(--bull-soft), transparent 60%), var(--surface-2); color: var(--ink); }
.page-welcome .wl-ex:hover { text-decoration: none; border-color: color-mix(in srgb, var(--bull) 55%, transparent); }
.page-welcome .wl-ex-h { gap: 10px; min-width: 0; }
.page-welcome .wl-ex-t { display: flex; flex-direction: column; min-width: 0; }
.page-welcome .wl-ex-t small { color: var(--ink-3); font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.page-welcome .wl-ex .bias-badge { font-size: 10px; padding: 5px 8px; }
.page-welcome .wl-ex-z { margin: 0; color: var(--ink-2); font-size: 12.5px; line-height: 1.55; }
.page-welcome .wl-ex .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@container wl-ex (max-width: 300px) { .page-welcome .wl-ex .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.page-welcome .wl-paths { display: flex; flex-direction: column; gap: 6px; font-size: 11px; }
.page-welcome .wl-paths-svg { display: block; width: 100%; height: 96px; border-radius: var(--r-sm); background: var(--bg-2); border: 1px solid var(--line); }
.page-welcome .wl-paths-svg polyline { fill: none; stroke-width: 1; vector-effect: non-scaling-stroke; opacity: .38; stroke-linejoin: round; }
.page-welcome .wl-paths-svg .up { stroke: var(--bull); } .page-welcome .wl-paths-svg .dn { stroke: var(--bear); } .page-welcome .wl-paths-svg .nu { stroke: var(--ink-3); }
.page-welcome .wl-paths-svg .spine { stroke: var(--ink); stroke-width: 1.8; opacity: 1; }
.page-welcome .wl-paths-svg .zero { stroke: var(--line-2); stroke-dasharray: 2 3; vector-effect: non-scaling-stroke; }
.page-welcome .wl-board { display: flex; flex-direction: column; gap: 6px; }
.page-welcome .wl-board .chips { gap: 5px; margin-bottom: 4px; }
.page-welcome .wl-board .chip { gap: 6px; font-size: 11px; }
.page-welcome .wl-board .chip:hover { text-decoration: none; filter: brightness(1.15); }
.page-welcome .wl-board .chip b { color: var(--ink); font-weight: 700; }
.page-welcome .wl-feats { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
@media (min-width: 640px) { .page-welcome .wl-feats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1240px) { .page-welcome .wl-feats { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.page-welcome .wl-feat { padding: 18px; gap: 8px; color: var(--ink); transition: transform var(--fast) var(--ease), border-color var(--fast); }
.page-welcome .wl-feat:hover { text-decoration: none; border-color: var(--brand-line); transform: translateY(-2px); }
.page-welcome .wl-feat h3 { font-size: 15px; letter-spacing: -.02em; margin-top: 6px; }
.page-welcome .wl-feat p { margin: 0; font-size: 12.5px; line-height: 1.55; color: var(--ink-2); flex: 1 1 auto; }
.page-welcome .wl-feat-ico { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--brand-soft); border: 1px solid var(--brand-line); color: var(--brand); }
.page-welcome .wl-feat-ico svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.page-welcome .wl-feat-go { font-size: 12px; font-weight: 600; color: var(--brand); display: inline-flex; align-items: center; gap: 5px; }
.page-welcome .wl-feat-go svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }

.page-welcome .wl-faq { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 10px 14px; align-items: start; }
.page-welcome .wl-q { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
.page-welcome .wl-q summary { cursor: pointer; list-style: none; padding: 14px 16px; font-weight: 700; font-size: 14px; display: flex; justify-content: space-between; gap: 12px; align-items: center; border-radius: var(--r); }
.page-welcome .wl-q summary::-webkit-details-marker { display: none; }
.page-welcome .wl-q summary::after { content: "+"; font: 500 18px/1 var(--font-mono); color: var(--ink-3); flex: none; transition: transform var(--fast) var(--ease); }
.page-welcome .wl-q[open] summary::after { transform: rotate(45deg); color: var(--brand); }
.page-welcome .wl-q[open] { border-color: var(--line-2); }
.page-welcome .wl-q p { margin: 0; padding: 0 16px 16px; color: var(--ink-2); font-size: 13px; line-height: 1.65; }

.page-welcome .wl-foot { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; padding: 28px 12px 8px; border-top: 1px solid var(--line); }
.page-welcome .wl-foot-brand { display: flex; align-items: center; gap: 9px; font-size: 15px; letter-spacing: -.03em; }
.page-welcome .wl-foot-brand svg { width: 22px; height: 22px; fill: var(--brand); filter: drop-shadow(0 0 8px color-mix(in srgb, var(--brand) 55%, transparent)); }
.page-welcome .wl-disc { margin: 0; color: var(--ink-2); font-size: 13px; font-weight: 600; }
.page-welcome .wl-foot-links { justify-content: center; gap: 6px 16px; font-size: 12.5px; }

@media (min-width: 1100px) {
  .page-welcome .wl-hero { grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr); gap: 44px; }
}
@media (max-width: 480px) {
  .page-welcome .wl-counts { gap: 6px; }
  .page-welcome .wl-count { padding: 8px 9px; }
  .page-welcome .wl-cta .btn { flex: 1 1 100%; }
  .page-welcome .wl-ex .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ══════════════════════════════ journal ══════════════════════════════ */
.page-journal .jr { max-width: 1840px; margin: 0 auto; }
.page-journal .jr-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 14px 24px; flex-wrap: wrap; }
.page-journal .jr-intro { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.page-journal .jr-title { font-size: clamp(20px, 2vw, 26px); letter-spacing: -.035em; }
.page-journal .jr-src { margin: 0; font-size: 12.5px; }
.page-journal .jr-actions { gap: 8px; }
.page-journal .jr-kpis .t-val { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.page-journal .jr-kpis .t-sub { flex-wrap: wrap; row-gap: 2px; }
.page-journal .jr-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
.page-journal .jr-equity .card-h .sub b, .page-journal .jr-equity .card-h .sub span { white-space: nowrap; }
.page-journal .jr-eq-svg circle { cursor: default; }
.page-journal .jr-setups .tbl td:first-child b { font-weight: 600; }
.page-journal .jr-netbar { display: inline-block; width: 44px; height: 5px; margin-right: 8px; border-radius: 3px; background: var(--line); overflow: hidden; vertical-align: middle; }
.page-journal .jr-netbar i { display: block; height: 100%; border-radius: 3px; background: var(--bull); }
.page-journal .jr-netbar i.down { background: var(--bear); }
.page-journal .jr-filters { gap: 8px; }
.page-journal .jr-q { min-width: 0; width: 240px; max-width: 100%; }
.page-journal .jr-trades .tbl td.jr-notes { max-width: 280px; overflow: hidden; text-overflow: ellipsis; color: var(--ink-2); }
.page-journal .jr-trades .tbl td.jr-act { width: 1%; padding-right: 8px; }
.page-journal .jr-trades .btn.armed { width: auto; padding: 0 9px; }
.page-journal .jr-trades .btn.icon svg { width: 14px; height: 14px; }
@media (min-width: 1240px) {
  .page-journal .jr-grid { grid-template-columns: minmax(0, 1.75fr) minmax(340px, 1fr); }
}
@media (max-width: 1500px) { .page-journal .jr-trades [data-col="fees"] { display: none; } }
@media (max-width: 1240px) { .page-journal .jr-trades [data-col="exit_at"], .page-journal .jr-trades [data-col="ret"] { display: none; } }
@media (max-width: 760px) {
  .page-journal .jr-trades [data-col="notes"], .page-journal .jr-trades [data-col="setup"],
  .page-journal .jr-trades [data-col="qty"], .page-journal .jr-trades [data-col="entry"], .page-journal .jr-trades [data-col="side"],
  .page-journal .jr-setups [data-col="expectancy"], .page-journal .jr-netbar { display: none; }
  .page-journal .jr-trades .tbl th, .page-journal .jr-trades .tbl td, .page-journal .jr-setups .tbl th, .page-journal .jr-setups .tbl td { padding-left: 8px; padding-right: 8px; }
  .page-journal .jr-actions { width: 100%; }
  .page-journal .jr-actions .btn { flex: 1 1 auto; }
  .page-journal .jr-filters { width: 100%; }
  .page-journal .jr-q { flex: 1 1 140px; width: auto; }
}

/* ══════════════════════════════ sheets (trade + feedback) ══════════════════════════════ */
.sheet.ns-trade .sheet-box, .sheet.ns-feedback .sheet-box { width: min(680px, 100%); max-height: calc(100vh - 32px); max-height: calc(100dvh - 32px); overflow: auto; overscroll-behavior: contain; }
.sheet.ns-feedback .sheet-box { width: min(520px, 100%); }
.sheet .ts-form { display: flex; flex-direction: column; gap: 16px; }
.sheet .ts-head { display: flex; flex-direction: column; gap: 4px; }
.sheet .ts-head p { margin: 2px 0 0; }
.sheet .ts-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.sheet .ts-notes { grid-column: 1 / -1; }
.sheet .ts-notes textarea { min-height: 76px; }
.sheet .ts-hint { font-size: 11.5px; color: var(--ink-3); min-height: 0; }
.sheet .ts-hint:empty, .sheet .ts-fe:empty { display: none; }
.sheet .ts-fe { font-size: 11.5px; color: var(--bear); font-weight: 600; }
.sheet .ts-ac { position: relative; }
.sheet .ts-ac-list { position: absolute; z-index: 5; left: 0; right: 0; top: calc(100% + 4px); margin: 0; padding: 4px; list-style: none; max-height: 264px; overflow: auto; background: var(--surface); border: 1px solid var(--line-2); border-radius: 10px; box-shadow: var(--shadow-pop); }
.sheet .ts-ac-list li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 7px 9px; border-radius: 7px; cursor: pointer; font-size: 12.5px; }
.sheet .ts-ac-list li b { font-size: 12.5px; }
.sheet .ts-ac-list li.on, .sheet .ts-ac-list li:hover { background: var(--surface-3); }
.sheet .ts-ac-list li.on { box-shadow: inset 0 0 0 1px var(--brand-line); }
.sheet .ts-ac-name { color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sheet .ts-seg, .sheet .fb-seg, .page-settings .fb-seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 3px; border-radius: 10px; background: var(--bg-2); border: 1px solid var(--line); align-self: flex-start; max-width: 100%; }
.sheet .ts-seg label, .sheet .fb-seg label, .page-settings .fb-seg label { position: relative; cursor: pointer; }
.sheet .ts-seg input, .sheet .fb-seg input, .page-settings .fb-seg input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.sheet .ts-seg span, .sheet .fb-seg span, .page-settings .fb-seg span { display: inline-block; padding: 5px 14px; border-radius: 7px; font-size: 12.5px; font-weight: 600; color: var(--ink-3); border: 1px solid transparent; transition: background var(--fast), color var(--fast); }
.sheet .ts-seg label:hover span, .sheet .fb-seg label:hover span, .page-settings .fb-seg label:hover span { color: var(--ink); }
.sheet .ts-seg input:focus-visible + span, .sheet .fb-seg input:focus-visible + span, .page-settings .fb-seg input:focus-visible + span { box-shadow: var(--focus); }
.sheet .ts-seg label.bull input:checked + span { color: var(--bull); background: var(--bull-soft); border-color: color-mix(in srgb, var(--bull) 40%, transparent); }
.sheet .ts-seg label.bear input:checked + span { color: var(--bear); background: var(--bear-soft); border-color: color-mix(in srgb, var(--bear) 40%, transparent); }
.sheet .fb-seg input:checked + span, .page-settings .fb-seg input:checked + span { color: var(--ink); background: var(--surface-3); border-color: var(--line-2); box-shadow: var(--shadow-1); }
.sheet .ts-preview { display: flex; flex-direction: column; justify-content: center; gap: 3px; padding: 9px 12px; border-radius: var(--r-sm); border: 1px dashed var(--line-2); background: var(--bg-2); min-width: 0; }
.sheet .ts-preview b { font-size: 18px; font-weight: 600; }
.sheet .ts-preview .dim { font-size: 11.5px; }
.sheet .ts-foot { gap: 8px; }
@media (max-width: 560px) {
  .sheet .ts-grid { grid-template-columns: minmax(0, 1fr); }
  .sheet .sheet-box { padding: 18px 16px; }
  .sheet .ts-foot .btn { flex: 1 1 auto; }
}

/* feedback form (sheet and settings) */
.sheet .fb-form, .page-settings .fb-form { display: flex; flex-direction: column; gap: 14px; }
.page-settings .fb-form { max-width: 820px; }
.sheet .fb-kinds, .page-settings .fb-kinds { border: 0; margin: 0; padding: 0; min-width: 0; display: flex; flex-direction: column; gap: 7px; }
.sheet .fb-kinds legend, .page-settings .fb-kinds legend { padding: 0; margin-bottom: 7px; }
.sheet .fb-count, .page-settings .fb-count { font-size: 11px; align-self: flex-end; }
.sheet .fb-note, .page-settings .fb-note { margin: 0; font-size: 11.5px; }
.sheet .fb-form textarea, .page-settings .fb-form textarea { min-height: 110px; }

/* ══════════════════════════════ learn ══════════════════════════════ */
.page-learn .ln { max-width: 1420px; margin: 0 auto; display: flex; flex-direction: column; gap: 18px; }
.page-learn .ln-hero .card-b { display: flex; flex-direction: column; gap: 12px; padding: clamp(18px, 2.4vw, 30px); }
.page-learn .ln-hero-t { font-size: clamp(22px, 2.6vw, 34px); letter-spacing: -.04em; line-height: 1.12; max-width: 24ch; text-wrap: balance; }
.page-learn .ln-hero p { margin: 0; max-width: 70ch; line-height: 1.6; }
.page-learn .ln-prog { display: flex; align-items: center; gap: 12px; max-width: 420px; }
.page-learn .ln-prog .bar { flex: 1 1 auto; }
.page-learn .ln-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr)); gap: 12px; }
.page-learn .ln-card { flex-direction: row; align-items: center; gap: 14px; padding: 14px 16px; color: var(--ink); height: 100%; transition: border-color var(--fast), transform var(--fast) var(--ease); }
.page-learn .ln-card:hover { text-decoration: none; border-color: var(--brand-line); transform: translateY(-1px); }
.page-learn .ln-card.done { border-color: color-mix(in srgb, var(--bull) 32%, var(--line)); }
.page-learn .ln-num { flex: none; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; font-size: 13px; font-weight: 700; color: var(--brand); background: var(--brand-soft); border: 1px solid var(--brand-line); }
.page-learn .ln-card.done .ln-num { color: var(--bull); background: var(--bull-soft); border-color: color-mix(in srgb, var(--bull) 35%, transparent); }
.page-learn .ln-card-t { display: flex; flex-direction: column; gap: 3px; min-width: 0; flex: 1 1 auto; }
.page-learn .ln-card-t b { font-size: 14px; letter-spacing: -.015em; }
.page-learn .ln-card-t small { font-size: 12px; color: var(--ink-3); line-height: 1.45; }
.page-learn .ln-meta { flex: none; }
.page-learn .ln-meta .chip svg { width: 11px; height: 11px; fill: none; stroke: currentColor; stroke-width: 2.6; }

.page-learn .ln-lesson { display: grid; grid-template-columns: minmax(0, 1fr); gap: 22px; align-items: start; }
.page-learn .ln-article { display: flex; flex-direction: column; gap: 18px; min-width: 0; max-width: 820px; width: 100%; margin: 0 auto; }
.page-learn .ln-crumb { display: flex; gap: 8px; font-size: 12px; color: var(--ink-3); }
.page-learn .ln-head { display: flex; flex-direction: column; gap: 8px; }
.page-learn .ln-head h2 { font-size: clamp(24px, 3vw, 36px); letter-spacing: -.04em; line-height: 1.1; text-wrap: balance; }
.page-learn .ln-body { display: flex; flex-direction: column; gap: 0; }
.page-learn .ln-body > p, .page-learn .ln-parts li { font-size: 14.5px; line-height: 1.7; color: var(--ink-2); margin: 0 0 12px; }
.page-learn .ln-body > p b, .page-learn .ln-parts b, .page-learn .ln-body > p em { color: var(--ink); }
.page-learn .ln-body > .ln-lead { font-size: clamp(15.5px, 1.3vw, 17px); color: var(--ink); line-height: 1.65; margin-bottom: 16px; }
.page-learn .ln-body > h3 { font-size: 16px; letter-spacing: -.02em; margin: 14px 0 6px; }
.page-learn .ln-body > p .mono, .page-learn .ln-parts .mono { font-size: .92em; color: var(--ink); background: var(--surface-2); border: 1px solid var(--line); border-radius: 5px; padding: 0 4px; overflow-wrap: anywhere; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.page-learn .ln-parts { margin: 4px 0 12px; padding-left: 22px; }
.page-learn .ln-tbl td, .page-learn .ln-tbl th { white-space: normal; vertical-align: top; line-height: 1.5; }
.page-learn .ln-tbl td:first-child { white-space: nowrap; color: var(--ink); font-weight: 600; }
.page-learn .ln-tbl { margin: 6px 0 14px; }
.page-learn .ln-body .tbl-wrap { border: 1px solid var(--line); border-radius: var(--r); margin: 4px 0 14px; }
.page-learn .ln-body .tbl-wrap .ln-tbl { margin: 0; }

.page-learn .ln-fig { margin: 8px 0 18px; padding: clamp(10px, 1.6vw, 18px); border: 1px solid var(--line); border-radius: var(--r-lg); background: radial-gradient(var(--grid-dot) 1px, transparent 1.3px) 0 0 / 18px 18px, var(--surface); display: flex; flex-direction: column; gap: 10px; }
.page-learn .ln-fig figcaption { font-size: 12.5px; line-height: 1.55; color: var(--ink-3); }
.page-learn .ln-fig figcaption b { color: var(--ink-2); }
.page-learn .ln-svg { display: block; width: 100%; height: auto; max-width: 640px; margin: 0 auto; }
.page-learn .ln-svg .tx { fill: var(--ink-2); font: 600 13px var(--font-ui); letter-spacing: -.01em; }
.page-learn .ln-svg .tx.s { font-size: 11.5px; font-weight: 500; fill: var(--ink-3); }
.page-learn .ln-svg .tx.b { fill: var(--ink); font-weight: 700; }
.page-learn .ln-svg .tx.mono { font-family: var(--font-mono); }
.page-learn .ln-svg .tx.bull { fill: var(--bull); } .page-learn .ln-svg .tx.bear { fill: var(--bear); }
.page-learn .ln-svg .tx.brand { fill: var(--brand); } .page-learn .ln-svg .tx.amber { fill: var(--amber); }
.page-learn .ln-svg .bu line { stroke: var(--bull); stroke-width: 1.6; }
.page-learn .ln-svg .bu rect { fill: var(--bull); }
.page-learn .ln-svg .be line { stroke: var(--bear); stroke-width: 1.6; }
.page-learn .ln-svg .be rect { fill: var(--bear); }
.page-learn .ln-svg .hl rect { stroke: var(--ink); stroke-width: 1.8; }
.page-learn .ln-svg .zb { fill: var(--bull-soft); stroke: color-mix(in srgb, var(--bull) 60%, transparent); stroke-width: 1.2; stroke-dasharray: 5 3; }
.page-learn .ln-svg .zr { fill: var(--bear-soft); stroke: color-mix(in srgb, var(--bear) 60%, transparent); stroke-width: 1.2; stroke-dasharray: 5 3; }
.page-learn .ln-svg .mid { stroke: var(--bull); stroke-width: 1; stroke-dasharray: 2 3; opacity: .8; }
.page-learn .ln-svg .bos { stroke: var(--brand); stroke-width: 1.5; stroke-dasharray: 6 4; }
.page-learn .ln-svg .choch { stroke: var(--bear); stroke-width: 1.5; stroke-dasharray: 6 4; }
.page-learn .ln-svg .lv { stroke: var(--amber); stroke-width: 1.5; stroke-dasharray: 5 4; }
.page-learn .ln-svg .prev, .page-learn .ln-svg .sep { stroke: var(--ink-4); stroke-width: 1.2; stroke-dasharray: 3 4; }
.page-learn .ln-svg .brace, .page-learn .ln-svg .ruler { stroke: var(--ink-3); stroke-width: 1.3; }
.page-learn .ln-svg .leader { stroke: var(--brand); stroke-width: 1; stroke-dasharray: 2 3; opacity: .8; }
.page-learn .ln-svg .ring { fill: none; stroke: var(--amber); stroke-width: 1.8; }
.page-learn .ln-svg .ring.bear { stroke: var(--bear); }
.page-learn .ln-svg .pt { fill: var(--surface); stroke: var(--ink); stroke-width: 1.6; }
.page-learn .ln-svg .leg { stroke-width: 2.4; stroke-linecap: round; }
.page-learn .ln-svg .leg.up { stroke: var(--bull); } .page-learn .ln-svg .leg.dn { stroke: var(--bear); }
.page-learn .ln-svg .biasb { fill: var(--bull-soft); stroke: color-mix(in srgb, var(--bull) 50%, transparent); }
.page-learn .ln-svg .biasr { fill: var(--bear-soft); stroke: color-mix(in srgb, var(--bear) 50%, transparent); }
.page-learn .ln-svg .fvg { fill: var(--brand-soft); stroke: var(--brand-line); stroke-dasharray: 4 3; }
.page-learn .ln-svg .pane { fill: var(--surface-2); stroke: var(--line); }
.page-learn .ln-svg .pl { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.page-learn .ln-svg .pl.dn { stroke: var(--bear); }
.page-learn .ln-svg .mit { stroke: var(--violet); stroke-width: 1.2; stroke-dasharray: 4 3; }
.page-learn .ln-svg .xm path { stroke: var(--bear); stroke-width: 2.4; stroke-linecap: round; }
.page-learn .ln-svg .fp { fill: none; stroke-width: 1.2; opacity: .55; stroke-linejoin: round; }
.page-learn .ln-svg .fp.up { stroke: var(--bull); } .page-learn .ln-svg .fp.dn { stroke: var(--bear); }
.page-learn .ln-svg .spine { fill: none; stroke: var(--ink); stroke-width: 2; }
.page-learn .ln-svg .gate { stroke: var(--brand); stroke-width: 2; }
.page-learn .ln-svg .bracket { fill: none; stroke: var(--brand); stroke-width: 2; }
.page-learn .ln-svg .wire { fill: none; stroke-width: 1.2; opacity: .7; }
.page-learn .ln-svg .wire.up { stroke: var(--bull); } .page-learn .ln-svg .wire.dn { stroke: var(--bear); }
.page-learn .ln-svg .bx { fill: var(--surface); stroke: var(--line-2); }
.page-learn .ln-svg .bx.up { stroke: color-mix(in srgb, var(--bull) 45%, var(--line-2)); }
.page-learn .ln-svg .bx.dn { stroke: color-mix(in srgb, var(--bear) 45%, var(--line-2)); }
.page-learn .ln-svg .bx.feat.up { fill: var(--bull-soft); } .page-learn .ln-svg .bx.feat.dn { fill: var(--bear-soft); }
.page-learn .ln-svg .nb circle { fill: var(--brand); }
.page-learn .ln-svg .nb text { fill: #fff; font: 800 11px var(--font-ui); }
.page-learn .ln-svg .risk { fill: var(--bear-soft); stroke: color-mix(in srgb, var(--bear) 45%, transparent); }
.page-learn .ln-svg .reward { fill: var(--bull-soft); stroke: color-mix(in srgb, var(--bull) 45%, transparent); }
.page-learn .ln-svg .entry { stroke: var(--ink); stroke-width: 1.5; }
.page-learn .ln-svg .stop { stroke: var(--bear); stroke-width: 1.5; stroke-dasharray: 5 3; }

.page-learn .ln-take ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.page-learn .ln-take li { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; line-height: 1.55; color: var(--ink); }
.page-learn .ln-take li svg { width: 16px; height: 16px; flex: none; margin-top: 2px; fill: none; stroke: var(--bull); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.page-learn .ln-live p { margin: 0; font-size: 13px; line-height: 1.6; color: var(--ink-2); }
.page-learn .ln-live .card-h h3 .dot { margin-right: 2px; }
.page-learn .ln-stock { gap: 10px; min-width: 0; }
.page-learn .ln-stock-t { display: flex; flex-direction: column; min-width: 0; }
.page-learn .ln-stock-t small { font-size: 11.5px; color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.page-learn .pg-chips { gap: 4px; }
.page-learn .ln-score-tbl td { white-space: normal; }
.page-learn .ln-score-tbl td .bar { width: 90px; min-width: 50px; }
.page-learn .ln-score-tbl .sub { max-width: 260px; white-space: normal; }
.page-learn .ln-done { justify-content: center; }
.page-learn .ln-pn { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.page-learn .ln-pn-a { padding: 14px 16px; gap: 3px; color: var(--ink); transition: border-color var(--fast); }
.page-learn .ln-pn-a:hover { text-decoration: none; border-color: var(--brand-line); }
.page-learn .ln-pn-a small { font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: .1em; font-weight: 700; }
.page-learn .ln-pn-a b { font-size: 13.5px; }
.page-learn .ln-pn-a.nxt { text-align: right; align-items: flex-end; }
.page-learn .ln-calc { margin: 6px 0 14px; }
.page-learn .ln-calc-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr)); gap: 10px 12px; margin-bottom: 14px; }
.page-learn .ln-calc-grid .input { width: 100%; }
.page-learn .ln-calc-out { grid-template-columns: repeat(auto-fit, minmax(min(100%, 120px), 1fr)); padding: 12px; border-radius: var(--r-sm); background: var(--bg-2); border: 1px solid var(--line); }
.page-learn .ln-calc-out small { font-family: var(--font-ui); font-size: 10.5px; }
.page-learn .ln-calc-warn { grid-column: 1 / -1; margin: 4px 0 0; }
.page-learn .ln-calc-sym { font-size: 11.5px; }
.page-learn .ln-rail .card { position: sticky; top: 0; }
.page-learn .ln-rail-list { list-style: none; margin: 0; padding: 6px; display: flex; flex-direction: column; gap: 2px; }
.page-learn .ln-rail-list a { display: flex; gap: 10px; align-items: baseline; padding: 7px 10px; border-radius: 8px; color: var(--ink-2); font-size: 12.5px; line-height: 1.4; }
.page-learn .ln-rail-list a:hover { background: var(--surface-2); color: var(--ink); text-decoration: none; }
.page-learn .ln-rail-list a .mono { flex: none; width: 20px; font-size: 11px; color: var(--ink-3); }
.page-learn .ln-rail-list a.done .mono { color: var(--bull); }
.page-learn .ln-rail-list a.on { background: var(--brand-soft); color: var(--ink); box-shadow: inset 0 0 0 1px var(--brand-line); }
@media (min-width: 1240px) {
  .page-learn .ln-lesson { grid-template-columns: minmax(0, 1fr) 300px; }
  .page-learn .ln-article { margin: 0; justify-self: center; }
}
@media (max-width: 560px) {
  .page-learn .ln-pn { grid-template-columns: minmax(0, 1fr); }
  .page-learn .ln-pn-a.nxt { text-align: left; align-items: flex-start; }
  .page-learn .ln-body > p, .page-learn .ln-parts li { font-size: 14px; }
  .page-learn .ln-fig { padding: 8px; }
  .page-learn .ln-svg .tx { font-size: 14px; }   /* 14 / 12.5 are the largest sizes every figure's labels fit at */
  .page-learn .ln-svg .tx.s { font-size: 12.5px; }
}

/* ══════════════════════════════ settings ══════════════════════════════ */
.page-settings .stg { max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; align-items: start; }
.page-settings .st-rows { display: flex; flex-direction: column; gap: 0; padding-top: 4px; padding-bottom: 4px; }
.page-settings .st-row { display: flex; justify-content: space-between; align-items: center; gap: 10px 18px; padding: 12px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.page-settings .st-row:last-child { border-bottom: 0; }
.page-settings .st-row-t { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1 1 220px; }
.page-settings .st-row-t b { font-size: 13.5px; }
.page-settings .st-row-t small { font-size: 12px; color: var(--ink-3); line-height: 1.45; }
.page-settings .st-who { gap: 12px; }
.page-settings .st-who .avatar { width: 40px; height: 40px; font-size: 13px; }
.page-settings .kv dd { word-break: break-word; }
.page-settings .st-check { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--ink-2); line-height: 1.5; }
.page-settings .st-check .mono { font-size: 11.5px; color: var(--ink); word-break: break-all; }
.page-settings .card-b > p { margin: 0; line-height: 1.55; font-size: 12.5px; }
.page-settings .st-small { margin-top: 10px !important; font-size: 11.5px !important; }
.page-settings .st-tl { margin-top: 12px; }
.page-settings .st-owner-note .card-b { font-size: 12.5px; }
.page-settings .st-inbox { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.page-settings .st-inbox li { padding: 12px 16px; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.page-settings .st-inbox li:last-child { border-bottom: 0; }
.page-settings .st-inbox li.read { opacity: .66; }
.page-settings .st-in-h { gap: 8px 10px; font-size: 11.5px; }
.page-settings .st-in-page { color: var(--ink-2); font-size: 11.5px; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.page-settings .st-in-msg { margin: 0; font-size: 13px; line-height: 1.55; color: var(--ink); white-space: pre-wrap; overflow-wrap: anywhere; }
.page-settings .st-in-c { margin: 0; font-size: 11.5px; overflow-wrap: anywhere; }
.page-settings .st-in-del { color: var(--ink-3); }
.page-settings .st-in-del:hover, .page-settings .st-in-del:focus-visible { color: var(--bear); }
.page-settings .st-in-del.armed { width: auto; padding: 0 9px; color: var(--on-bear); }
@media (min-width: 1100px) {
  .page-settings .stg { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-settings .st-wide { grid-column: 1 / -1; }
}

/* ══════════════════════════════ privacy & terms ══════════════════════════════ */
.page-privacy .pv { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; padding: clamp(4px, 2vw, 20px) 0 8px; }
.page-privacy .pv-head { display: flex; flex-direction: column; gap: 8px; }
.page-privacy .pv-head h2 { font-size: clamp(24px, 3vw, 36px); letter-spacing: -.04em; line-height: 1.1; text-wrap: balance; }
.page-privacy .pv-head p { margin: 0; font-size: clamp(14.5px, 1.2vw, 16px); line-height: 1.65; color: var(--ink-2); max-width: 64ch; }
.page-privacy .pv-b { display: flex; flex-direction: column; gap: 6px; }
.page-privacy .pv-b h4 { margin: 10px 0 0; font-size: 14px; letter-spacing: -.01em; color: var(--ink); }
.page-privacy .pv-b h4:first-child { margin-top: 0; }
.page-privacy .pv-b p, .page-privacy .pv-b li { margin: 0; font-size: 13.5px; line-height: 1.65; color: var(--ink-2); }
.page-privacy .pv-b ul { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 8px; }
.page-privacy .pv-b b { color: var(--ink); }
.page-privacy .pv-link { display: inline; padding: 0; border: 0; background: none; font: inherit; color: var(--brand); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.page-privacy .pv-link:hover { color: var(--ink); }
.page-privacy .pv-disc { margin-top: 8px !important; font-weight: 600; color: var(--ink) !important; }

/* ══════════════════════════════ motion ══════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  .page-welcome .wl-feat, .page-welcome .wl-mover, .page-welcome .wl-q summary::after,
  .page-learn .ln-card, .page-learn .ln-pn-a, .sheet .ts-seg span, .sheet .fb-seg span, .page-settings .fb-seg span { transition: none; }
  .page-welcome .wl-feat:hover, .page-learn .ln-card:hover { transform: none; }
}