/* MedMigrant — Kurs EKG. Kolory z palety wtyczki/motywu (--mq-*), działa w trybie nocnym i dziennym.
   Sam papier EKG ma zawsze własne kolory (łososiowy papier albo ciemny monitor) — rysuje go canvas. */
.mcqp-ecg { --ecg-r: 14px; max-width: 1280px; margin: 0 auto 32px; color: var(--mq-text); font-family: var(--mq-font); font-size: .9375rem; line-height: 1.55; }
.mcqp-ecg *, .mcqp-ecg *::before, .mcqp-ecg *::after { box-sizing: border-box; }
.mcqp-ecg-lead { margin: 0 0 18px; color: var(--mq-soft); max-width: 780px; font-size: 1.02rem; }
.mcqp-ecg .ecg-loading { padding: 40px 20px; text-align: center; color: var(--mq-muted); background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: var(--ecg-r); }
.ecg-error { padding: 18px; background: var(--mq-bad-bg); color: var(--mq-bad-text); border-radius: 12px; }
.ecg-ico { display: inline-flex; flex: 0 0 auto; }
.ecg-ico svg { display: block; }
.ecg-muted { color: var(--mq-muted); }
.ecg-small { font-size: .8125rem; margin: -4px 0 12px; }
.ecg-h2 { margin: 0 0 10px; font-size: 1.5rem; line-height: 1.25; color: var(--mq-strong); }
.ecg-h3 { display: flex; align-items: center; gap: 8px; margin: 22px 0 10px; font-size: 1.04rem; color: var(--mq-strong); }
.ecg-h3 .ecg-ico { color: var(--mq-ptext); }
.ecg-badge { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--mq-primary-bg); color: var(--mq-ptext); font-size: .625rem; font-weight: 700; letter-spacing: .03em; line-height: 1.5; text-transform: uppercase; vertical-align: middle; white-space: nowrap; flex: none; }   /* 0.49.26–0.49.27: mniejszy napis „Dla lekarzy”, zawsze w jednej linii */
.ecg-link { display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border: 0; border-radius: 8px; background: none; color: var(--mq-ptext); font: inherit; font-size: .8125rem; font-weight: 600; cursor: pointer; }
.ecg-link:hover { background: var(--mq-hover); }
.ecg-link--bad { color: var(--mq-bad); }
.mcqp-ecg button:focus-visible, .mcqp-ecg a:focus-visible, .mcqp-ecg select:focus-visible, .mcqp-ecg input:focus-visible, .mcqp-ecg textarea:focus-visible { outline: 2px solid var(--mq-primary); outline-offset: 2px; }
.mcqp-ecg .mcqp-btn { display: inline-flex; align-items: center; gap: 8px; }

/* ---- zakładki ---- */
.ecg-tabs { display: flex; gap: 6px; margin: 0 0 18px; padding: 5px; background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: 14px; width: max-content; max-width: 100%; overflow-x: auto; }
.ecg-tab { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border: 0; border-radius: 10px; background: transparent; color: var(--mq-soft); font: inherit; font-weight: 650; cursor: pointer; white-space: nowrap; transition: background-color .15s, color .15s; }
.ecg-tab:hover { color: var(--mq-strong); background: var(--mq-hover); }
.ecg-tab[aria-selected="true"] { background: var(--mq-primary); color: var(--mq-on-primary); }
.ecg-pane[hidden] { display: none; }

/* ---- panel zapisu ---- */
.ecg-panel { background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: var(--ecg-r); padding: 10px; box-shadow: var(--mq-shadow); }
.ecg-panel:fullscreen { padding: 16px; overflow: auto; background: var(--mq-bg); }
.ecg-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0 0 10px; }
.ecg-tb { display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border: 1px solid var(--mq-line); border-radius: 9px; background: var(--mq-bg); color: var(--mq-text); font: inherit; font-size: .8125rem; font-weight: 600; cursor: pointer; }
.ecg-tb:hover { border-color: var(--mq-soft); color: var(--mq-strong); }
.ecg-tb--ico { width: 34px; padding: 0; justify-content: center; }
.ecg-tb--play { background: var(--mq-primary); border-color: var(--mq-primary); color: var(--mq-on-primary); min-width: 118px; justify-content: center; }
.ecg-tb--play:hover { color: var(--mq-on-primary); filter: brightness(.95); }
.ecg-tb-more { display: flex; flex-wrap: wrap; gap: 6px; margin-left: auto; }
.ecg-seg { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--mq-line); border-radius: 10px; background: var(--mq-bg); }
.ecg-seg--full { display: flex; width: 100%; }
.ecg-seg--full .ecg-seg-b { flex: 1; white-space: normal; text-align: center; line-height: 1.2; padding: 4px 8px; }
.ecg-seg-b { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 28px; padding: 0 10px; border: 0; border-radius: 7px; background: transparent; color: var(--mq-soft); font: inherit; font-size: .8125rem; font-weight: 650; cursor: pointer; white-space: nowrap; }
.ecg-seg-b:hover { color: var(--mq-strong); background: var(--mq-hover); }
.ecg-seg-b[aria-pressed="true"], .ecg-seg-b[aria-checked="true"] { background: var(--mq-primary-bg); color: var(--mq-ptext); }
.ecg-wave-b { min-width: 36px; }
.ecg-wave-b[aria-pressed="true"] { background: color-mix(in srgb, var(--wc) 22%, transparent); color: var(--mq-strong); box-shadow: inset 0 -2px 0 var(--wc); }
.ecg-sel { height: 34px; padding: 0 28px 0 10px; border: 1px solid var(--mq-line); border-radius: 9px; background-color: var(--mq-bg); color: var(--mq-text); font: inherit; font-size: .8125rem; }
.ecg-sel[hidden] { display: none; }
.ecg-sel--full { width: 100%; }
.ecg-screen { position: relative; border-radius: 10px; overflow: hidden; border: 1px solid var(--mq-line); background: #fff6f3; }
.ecgv.is-monitor { background: #04110d; }
.ecgv-scroll { overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; }
.ecgv-stage { position: relative; margin: 0 auto; touch-action: pan-x pan-y; }
.ecgv-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.ecgv-over { cursor: help; }
.ecgv[data-tool="caliper"] .ecgv-over { cursor: col-resize; touch-action: none; }
.ecgv[data-tool="pin"] .ecgv-over { cursor: crosshair; }
.ecgv-tip { position: absolute; z-index: 2; display: grid; gap: 2px; min-width: 150px; padding: 8px 11px; border-radius: 10px; background: rgba(20, 23, 28, .92); color: #fff; font-size: .8125rem; line-height: 1.35; pointer-events: none; box-shadow: 0 6px 20px rgba(0, 0, 0, .25); }
.ecgv-tip span { color: #cbd5e1; font-variant-numeric: tabular-nums; }
.ecgv-tip[hidden] { display: none; }
.ecg-status { min-height: 1.6em; margin: 8px 2px 0; color: var(--mq-soft); font-size: .8438rem; }
.ecg-status strong { color: var(--mq-strong); font-variant-numeric: tabular-nums; }
.ecg-pins { margin: 8px 0 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.ecg-pins[hidden] { display: none; }
.ecg-pin { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 9px; background: var(--mq-bg); font-size: .8438rem; }
.ecg-pin-n { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: #d97706; color: #fff; font-size: .75rem; font-weight: 700; flex: 0 0 auto; }
.ecg-pin-t { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.ecg-pinform { position: absolute; z-index: 3; display: flex; gap: 6px; align-items: center; width: 290px; max-width: calc(100% - 8px); padding: 8px; border-radius: 12px; background: var(--mq-card); border: 1px solid var(--mq-line); box-shadow: 0 10px 30px rgba(0, 0, 0, .3); }
.ecg-pinform input { flex: 1; min-width: 0; height: 32px; padding: 0 8px; border: 1px solid var(--mq-line); border-radius: 8px; background: var(--mq-bg); color: var(--mq-text); font: inherit; font-size: .8438rem; }

/* ---- Piaskownica ---- */
.ecg-sb { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 16px; align-items: start; }
.ecg-sb-ctrl { padding: 4px 16px 16px; background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: var(--ecg-r); }
.ecg-sb-ctrl .ecg-h3 { margin: 16px 0 8px; font-size: .875rem; text-transform: uppercase; letter-spacing: .04em; color: var(--mq-muted); }
.ecg-presets { display: flex; flex-wrap: wrap; gap: 6px; }
.ecg-chip { padding: 6px 11px; border: 1.5px solid var(--mq-line); border-radius: 999px; background: transparent; color: var(--mq-soft); font: inherit; font-size: .8125rem; font-weight: 600; cursor: pointer; }
.ecg-chip:hover { color: var(--mq-strong); border-color: var(--mq-soft); }
.ecg-chip[aria-pressed="true"] { border-color: var(--mq-primary); background: var(--mq-primary-bg); color: var(--mq-ptext); }
.ecg-sliders { display: grid; gap: 12px; }
.ecg-slider label { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 4px; font-size: .8438rem; font-weight: 600; color: var(--mq-text); }
.ecg-out { color: var(--mq-ptext); font-variant-numeric: tabular-nums; font-weight: 700; }
.ecg-slider input[type="range"] { width: 100%; accent-color: var(--mq-primary); }
.ecg-slider input:disabled { opacity: .4; }
.ecg-slider:has(input:disabled) label { opacity: .5; }
.ecg-field { display: grid; gap: 4px; margin: 0 0 10px; font-size: .8438rem; font-weight: 600; }
.ecg-field > span { color: var(--mq-soft); }
.ecg-newseed { width: 100%; justify-content: center; margin-top: 6px; }
.ecg-desc { margin-top: 14px; padding: 2px 18px 14px; background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: var(--ecg-r); }
.ecg-measures { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; margin: 0 0 12px; }
.ecg-measures div { padding: 9px 11px; border-radius: 10px; background: var(--mq-bg); }
.ecg-measures dt { font-size: .75rem; color: var(--mq-muted); text-transform: uppercase; letter-spacing: .04em; }
.ecg-measures dd { margin: 2px 0 0; font-size: 1.05rem; font-weight: 700; color: var(--mq-strong); font-variant-numeric: tabular-nums; }
.ecg-interp { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.ecg-interp li { position: relative; padding: 6px 10px 6px 28px; border-radius: 9px; background: var(--mq-bg); }
.ecg-interp li::before { content: ""; position: absolute; left: 11px; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: var(--mq-ok); }
.ecg-interp li.is-info::before { background: var(--mq-muted); }
.ecg-interp li.is-warn::before { background: var(--mq-warn); }
.ecg-interp li.is-bad { background: var(--mq-bad-bg); }
.ecg-interp li.is-bad::before { background: var(--mq-bad); }
.ecg-disclaimer { margin: 10px 2px 0; font-size: .78rem; color: var(--mq-muted); }

/* ---- Kurs ---- */
.ecg-lhead { margin: 0 0 14px; }
.ecg-lprog { display: flex; align-items: center; gap: 12px; margin: 0 0 10px; font-size: .8438rem; color: var(--mq-soft); font-weight: 600; }
.ecg-bar { position: relative; display: block; flex: 1; height: 6px; min-width: 60px; border-radius: 999px; background: var(--mq-track); overflow: hidden; }
.ecg-bar > span { position: absolute; inset: 0 auto 0 0; border-radius: inherit; background: var(--mq-primary); transition: width .3s ease; }
.ecg-bar > span.is-ok { background: var(--mq-ok); }
.ecg-bar > span.is-mid { background: var(--mq-warn); }
.ecg-bar > span.is-low { background: var(--mq-bad); }
.ecg-lprog .ecg-bar { max-width: 240px; }
.ecg-lnav { display: flex; gap: 8px; overflow-x: auto; padding: 2px 2px 8px; scroll-snap-type: x proximity; }
.ecg-lnav-a { display: flex; align-items: center; gap: 9px; flex: 0 0 auto; max-width: 260px; padding: 9px 13px 9px 9px; border: 1.5px solid var(--mq-line); border-radius: 12px; background: var(--mq-card); color: var(--mq-soft); text-decoration: none; font-weight: 600; font-size: .8438rem; scroll-snap-align: start; }
.ecg-lnav-a:hover { color: var(--mq-strong); border-color: var(--mq-soft); }
.ecg-lnav-a[aria-current="page"] { border-color: var(--mq-primary); color: var(--mq-strong); background: var(--mq-primary-bg); }
.ecg-lnav-n { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--mq-bg); color: var(--mq-soft); font-size: .8rem; font-weight: 700; flex: 0 0 auto; }
.ecg-lnav-a.is-done .ecg-lnav-n { background: var(--mq-ok-bg); color: var(--mq-ok); }
.ecg-lnav-t { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ecg-course { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 20px; align-items: start; }
.ecg-lesson { padding: 18px 22px 22px; background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: var(--ecg-r); min-width: 0; }
.ecg-lesson p { margin: 0 0 12px; }
.ecg-lesson .is-adv { border-left: 3px solid var(--mq-primary); padding-left: 10px; }
.ecg-kicker { margin: 0 0 4px !important; font-size: .78rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--mq-ptext); }
.ecg-lead { font-size: 1.02rem; color: var(--mq-soft); }
.ecg-list { margin: 0 0 14px; padding-left: 1.3em; display: grid; gap: 6px; }
.ecg-list li::marker { color: var(--mq-ptext); font-weight: 700; }
.ecg-lviewer { position: sticky; top: 84px; min-width: 0; }
.ecg-demo { display: flex; align-items: center; gap: 12px; width: 100%; margin: 4px 0 14px; padding: 10px 14px; border: 1.5px dashed var(--mq-line); border-radius: 12px; background: var(--mq-bg); color: var(--mq-strong); font: inherit; font-weight: 650; text-align: left; cursor: pointer; transition: border-color .15s, background-color .15s; }
.ecg-demo .ecg-ico { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--mq-primary); color: var(--mq-on-primary); }
.ecg-demo small { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--mq-ptext); }
.ecg-demo:hover { border-color: var(--mq-primary); }
.ecg-demo.is-active { border-style: solid; border-color: var(--mq-primary); background: var(--mq-primary-bg); }
.ecg-tip { margin: 4px 0 16px; padding: 12px 14px; border-radius: 12px; background: var(--mq-bg); border-left: 4px solid var(--mq-primary); }
.ecg-tip > strong { display: inline-block; margin: 0 6px 4px 0; color: var(--mq-strong); }
.ecg-tip--warn { border-left-color: var(--mq-warn); background: var(--mq-warn-bg); }
.ecg-check { margin: 18px 0; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--mq-line); background: var(--mq-bg); }
.ecg-check-q { margin: 0 0 10px !important; font-weight: 600; color: var(--mq-strong); }
.ecg-opts { display: grid; gap: 8px; }
.ecg-opts--grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ecg-opt { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 12px; border: 1.5px solid var(--mq-line); border-radius: 11px; background: var(--mq-card); color: var(--mq-text); font: inherit; text-align: left; cursor: pointer; transition: border-color .15s, background-color .15s, transform .08s; }
.ecg-opt:hover:not(:disabled) { border-color: var(--mq-soft); }
.ecg-opt:active:not(:disabled) { transform: scale(.99); }
.ecg-opt:disabled { cursor: default; }
.ecg-opt-k { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: var(--mq-bg); color: var(--mq-soft); font-weight: 700; font-size: .8rem; flex: 0 0 auto; }
.ecg-opt.is-ok { border-color: var(--mq-ok); background: var(--mq-ok-bg); }
.ecg-opt.is-ok .ecg-opt-k { background: var(--mq-ok); color: #fff; }
.ecg-opt.is-bad { border-color: var(--mq-bad); background: var(--mq-bad-bg); }
.ecg-opt.is-bad .ecg-opt-k { background: var(--mq-bad); color: #fff; }
.ecg-fb { margin-top: 10px; padding: 10px 12px; border-radius: 10px; }
.ecg-fb[hidden] { display: none; }
.ecg-fb.is-ok { background: var(--mq-ok-bg); }
.ecg-fb.is-bad { background: var(--mq-bad-bg); }
.ecg-fb--big { margin-top: 16px; padding: 4px 18px 16px; border: 1px solid var(--mq-line); }
.ecg-fb--big.is-ok { border-color: var(--mq-ok); }
.ecg-fb--big.is-bad { border-color: var(--mq-bad); }
.ecg-fb--big .ecg-h3 .ecg-ico { color: inherit; }
.ecg-fb--big.is-ok .ecg-h3 { color: var(--mq-ok); }
.ecg-fb--big.is-bad .ecg-h3 { color: var(--mq-bad-text); }
.ecg-pts { margin-left: auto; padding: 2px 10px; border-radius: 999px; background: var(--mq-primary); color: var(--mq-on-primary); font-size: .8125rem; }
.ecg-pts:empty { display: none; }
.ecg-explain p { margin: 0 0 10px; }
.ecg-miss { margin: 10px 0 0; padding: 9px 12px; border-radius: 10px; background: var(--mq-bad-bg); border: 1px solid var(--mq-bad); color: var(--mq-bad-text); font-weight: 600; font-size: .92rem; }
.ecg-miss[hidden] { display: none; }
.ecg-miss.is-shake { animation: ecg-shake .35s ease; }
@keyframes ecg-shake { 20%, 60% { transform: translateX(-4px); } 40%, 80% { transform: translateX(4px); } }
.ecg-tools { margin-top: 16px; }
.ecg-thread > .ecg-small, .ecg-tools .mcqp-note > .ecg-small { margin: 0 0 8px; }
.ecg-clip-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ecg-clip-list li { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; padding: 8px 12px; border: 1px solid var(--mq-line); border-radius: 10px; background: var(--mq-bg); }
.ecg-clip-name { font-weight: 600; margin-right: auto; }
.ecg-qnav { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 14px; }
.ecg-summary li.is-skip { opacity: .75; }
@media (prefers-reduced-motion: reduce) { .ecg-miss.is-shake { animation: none; } }
.ecg-fb-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; margin-top: 8px; }
.ecg-task-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.ecg-task-in { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--mq-soft); }
.ecg-num { width: 110px; height: 38px; padding: 0 10px; border: 1.5px solid var(--mq-line); border-radius: 10px; background: var(--mq-card); color: var(--mq-strong); font: inherit; font-size: 1rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.ecg-notes { margin-top: 24px; padding-top: 4px; border-top: 1px solid var(--mq-line); }
.ecg-notes .ecg-h3 { margin-top: 16px; }
.ecg-saved { margin-left: auto; font-size: .78rem; font-weight: 600; color: var(--mq-muted); }
.ecg-notes-ta { width: 100%; min-height: 96px; padding: 10px 12px; border: 1.5px solid var(--mq-line); border-radius: 12px; background: var(--mq-bg); color: var(--mq-text); font: inherit; resize: vertical; }
.ecg-lfoot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 18px; }

/* ---- Quiz ---- */
.ecg-quiz { max-width: 1180px; }
.ecg-card { margin: 0 0 16px; padding: 4px 20px 18px; background: var(--mq-card); border: 1px solid var(--mq-line); border-radius: var(--ecg-r); }
.ecg-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 0 0 14px; }
.ecg-kpi { padding: 12px 14px; border-radius: 12px; background: var(--mq-bg); }
.ecg-kpi span { display: block; font-size: .75rem; color: var(--mq-muted); text-transform: uppercase; letter-spacing: .04em; }
.ecg-kpi strong { font-size: 1.5rem; color: var(--mq-strong); font-variant-numeric: tabular-nums; }
.ecg-dxbars { display: grid; gap: 8px; }
.ecg-dxbar { display: grid; grid-template-columns: minmax(140px, 260px) 1fr 92px; gap: 12px; align-items: center; font-size: .8438rem; }
.ecg-dxbar-v { text-align: right; color: var(--mq-soft); font-variant-numeric: tabular-nums; }
.ecg-qsetup .ecg-seg { flex-wrap: wrap; }
.ecg-start { margin-top: 6px; }
.ecg-qhead { display: flex; align-items: center; gap: 14px; margin: 0 0 12px; font-weight: 650; color: var(--mq-soft); font-variant-numeric: tabular-nums; }
.ecg-qhead .ecg-bar { max-width: 420px; }
.ecg-streak { padding: 3px 10px; border-radius: 999px; background: var(--mq-warn-bg); color: var(--mq-warn); font-size: .8125rem; }
.ecg-vignette { margin: 0 0 12px; padding: 12px 16px; border-radius: 12px; background: var(--mq-card); border: 1px solid var(--mq-line); border-left: 4px solid var(--mq-primary); font-size: 1rem; color: var(--mq-strong); }
.ecg-answer { margin-top: 14px; }
.ecg-summary { margin: 12px 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.ecg-summary li { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 9px; background: var(--mq-bg); }
.ecg-summary li.is-ok .ecg-ico { color: var(--mq-ok); }
.ecg-summary li.is-bad .ecg-ico { color: var(--mq-bad); }
.ecg-big { margin: 0; font-size: 2rem; font-weight: 800; color: var(--mq-strong); font-variant-numeric: tabular-nums; }

/* ---- strona dla niezalogowanych: pełny opis kursu ---- */
.mcqp-ecg-guest { max-width: 1180px; margin: 4px auto 32px; color: var(--mq-text); font-family: var(--mq-font); line-height: 1.6; }
.mcqp-ecg-guest h2 { margin: 0 0 10px; font-size: 1.32rem; line-height: 1.3; color: var(--mq-strong); }
.mcqp-ecg-guest ul, .mcqp-ecg-guest ol { margin: 0; padding-left: 1.25em; display: grid; gap: 7px; }
.mcqp-ecg-guest li::marker { color: var(--mq-primary); }
.mcqp-ecg-guest-lead { margin: 0 0 16px; font-size: 1.12rem; color: var(--mq-soft); }
.mcqp-ecg-guest-cta { margin-top: 20px; padding: 16px 18px; border: 1px solid var(--mq-line); border-left: 4px solid var(--mq-primary); border-radius: 12px; background: var(--mq-card); }
.mcqp-ecg-guest-cta p { margin: 0; }
.mcqp-ecg-guest-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px !important; }
.mcqp-ecg-guest-media .mcqp-ecg { margin: 0; }
.ecg-teaser-screen { border-radius: var(--ecg-r); overflow: hidden; border: 1px solid var(--mq-line); background: #fff6f3; }
.mcqp-ecg-guest-cap { margin: 8px 2px 0; font-size: .8125rem; color: var(--mq-muted); }

.ecg-g-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 32px; align-items: center; padding-bottom: 8px; }
.mcqp-ecg-guest .ecg-g-stats { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.ecg-g-stats li { display: grid; align-content: center; flex: 0 1 auto; padding: 7px 11px; border-radius: 12px; background: var(--mq-card); border: 1px solid var(--mq-line); font-size: .8125rem; color: var(--mq-muted); line-height: 1.3; }
.ecg-g-stats strong { font-size: 1.15rem; color: var(--mq-strong); font-variant-numeric: tabular-nums; }

.ecg-g-feat { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 36px; align-items: center; padding: 40px 0; border-top: 1px solid var(--mq-line); scroll-margin-top: 80px; }
.ecg-g-feat.is-rev .ecg-g-feat-text { order: 2; }
.ecg-g-feat-text p { margin: 0 0 14px; color: var(--mq-soft); }
.ecg-g-feat-text ul { font-size: .95rem; }
.ecg-g-shot { margin: 0; }
.ecg-g-shot a { display: block; border-radius: 14px; overflow: hidden; border: 1px solid var(--mq-line); background: var(--mq-card); box-shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 12px 32px -12px rgba(15, 23, 42, .22); transition: transform .2s ease, box-shadow .2s ease; }
.ecg-g-shot a:hover { transform: translateY(-2px); box-shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 18px 40px -14px rgba(15, 23, 42, .3); }
.ecg-g-shot img { display: block; width: 100%; height: auto; }

.ecg-g-lessons { padding: 40px 0; border-top: 1px solid var(--mq-line); }
.mcqp-ecg-guest .ecg-g-lessons ol { list-style: none; padding: 0; counter-reset: ecg-l; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 10px; }
.ecg-g-lessons li { counter-increment: ecg-l; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; background: var(--mq-card); border: 1px solid var(--mq-line); font-weight: 600; color: var(--mq-strong); line-height: 1.35; }
.ecg-g-lessons li::before { content: counter(ecg-l); flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--mq-primary); color: #fff; font-size: .875rem; font-weight: 700; }

.ecg-g-who { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 40px 0 8px; border-top: 1px solid var(--mq-line); }
.ecg-g-who > div { padding: 20px 22px; border-radius: 14px; background: var(--mq-card); border: 1px solid var(--mq-line); }
.ecg-g-who h2 { font-size: 1.12rem; }
.ecg-g-who p { margin: 0; color: var(--mq-soft); }
.ecg-g-final { margin-top: 28px; text-align: center; border-left-width: 1px; padding: 24px 20px; }
.ecg-g-final .mcqp-ecg-guest-actions { justify-content: center; }

@media (max-width: 1080px) {
	.ecg-course { grid-template-columns: minmax(0, 1fr); }
	.ecg-lviewer { position: sticky; top: 64px; z-index: 5; order: -1; }
	.ecg-sb { grid-template-columns: minmax(0, 1fr); }
	.ecg-sb-ctrl { order: 2; }
	.ecg-g-hero, .ecg-g-feat { grid-template-columns: minmax(0, 1fr); gap: 20px; }
	.ecg-g-feat.is-rev .ecg-g-feat-text { order: 0; }
	.ecg-g-feat { padding: 28px 0; }
}
@media (max-width: 640px) {
	.ecg-tab { padding: 9px 12px; }
	.ecg-tb-l { display: none; }
	.ecg-tb--play { min-width: 0; }
	.ecg-tb-more { margin-left: 0; }
	.ecg-lesson { padding: 14px 14px 18px; }
	.ecg-opts--grid { grid-template-columns: minmax(0, 1fr); }
	.ecg-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ecg-dxbar { grid-template-columns: 1fr 70px; }
	.ecg-dxbar .ecg-bar { grid-column: 1 / -1; grid-row: 2; }
	.ecg-lviewer { position: static; }
	.ecg-g-stats li { flex: 1 1 40%; }
	.ecg-g-who { grid-template-columns: minmax(0, 1fr); }
	.mcqp-ecg-guest h2 { font-size: 1.18rem; }
}
@media (prefers-reduced-motion: reduce) {
	.ecg-bar > span, .ecg-opt, .ecg-demo, .ecg-tab, .ecg-g-shot a { transition: none; }
}
.ecg-field > .ecg-seg { justify-self: start; max-width: 100%; }
/* moje notatki EKG na ekranie startowym quizu (0.49.17) */
.ecg-notes-list .ecg-clip-name { flex: 1; }
.ecg-note-text { flex-basis: 100%; margin: 0; color: var(--mq-text); white-space: pre-wrap; overflow-wrap: anywhere; }