@import "https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Inter:wght@400;500;600;700;800&display=swap";.pellucide-player{--bg:#faf6ef;--panel:#fff;--panel-2:#fff;--ink:#1c1b1a;--ink-soft:#55514a;--ink-faint:#8d8779;--line:#e4ddcd;--line-strong:#cdc4b0;--navy:#2c4a6e;--navy-2:#385c86;--brass:#c9a227;--good:#7e6410;--good-bg:#f7eed3;--bad:#b3362b;--bad-bg:#f8e9e6;--shadow:0 1px 2px #1c1b1a0a, 0 8px 30px #1c1b1a0d;--serif:"Cormorant Garamond", "Didot", "Bodoni MT", Georgia, "Times New Roman", serif;--sans:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--r:8px}.pellucide-player *{box-sizing:border-box}.pellucide-player,.pellucide-player{margin:0;padding:0}.pellucide-player{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;font-size:18px;line-height:1.5}.pellucide-player .wrap{max-width:860px;margin:0 auto;padding:0 24px 80px}.pellucide-player .topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;margin-bottom:8px;padding:22px 0 18px;display:flex}.pellucide-player .brand{cursor:pointer;align-items:baseline;gap:12px;display:flex}.pellucide-player .brand h1{font-family:var(--serif);letter-spacing:.3px;color:var(--ink);margin:0;font-size:30px;font-weight:600}.pellucide-player .brand .sub{letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);font-size:13px;font-weight:500}.pellucide-player .topbar .actions{align-items:center;gap:8px;display:flex}.pellucide-player .btn{font-family:var(--sans);border-radius:var(--r);border:1px solid var(--line-strong);background:var(--panel-2);color:var(--ink);cursor:pointer;padding:10px 18px;font-size:15px;font-weight:500;transition:border-color .15s,background .15s,transform 50ms}.pellucide-player .btn:hover{border-color:var(--navy)}.pellucide-player .btn:active{transform:translateY(1px)}.pellucide-player .btn-primary{background:var(--navy);border-color:var(--navy);color:#f6f2e9}.pellucide-player .btn-primary:hover{background:var(--navy-2);border-color:var(--navy-2)}.pellucide-player .btn-ghost{color:var(--ink-soft);background:0 0;border-color:#0000;padding:8px 12px}.pellucide-player .btn-ghost:hover{color:var(--navy);border-color:#0000}.pellucide-player .btn[disabled]{opacity:.45;cursor:default}.pellucide-player .btn-sm{padding:7px 12px;font-size:14px}.pellucide-player .lede{font-family:var(--serif);color:var(--ink-soft);margin:28px 0 20px;font-size:26px;font-weight:500}.pellucide-player .level-head{border-bottom:1px solid var(--line);align-items:baseline;gap:14px;margin:34px 0 16px;padding-bottom:8px;display:flex}.pellucide-player .level-head:first-of-type{margin-top:26px}.pellucide-player .level-head .ln{font-family:var(--serif);color:var(--ink);font-size:26px;font-weight:600}.pellucide-player .level-head .ll{letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);font-size:13px}.pellucide-player .grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;display:grid}.pellucide-player .unit-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);cursor:pointer;box-shadow:var(--shadow);padding:22px 22px 20px;transition:border-color .15s,transform .12s,box-shadow .15s;position:relative}.pellucide-player .unit-card:hover{border-color:var(--line-strong);transform:translateY(-2px)}.pellucide-player .unit-card .idx{font-family:var(--serif);color:var(--brass);letter-spacing:.12em;font-size:15px}.pellucide-player .unit-card h3{font-family:var(--serif);margin:6px 0 4px;font-size:27px;font-weight:600}.pellucide-player .unit-card .meta{color:var(--ink-faint);letter-spacing:.04em;font-size:13px}.pellucide-player .unit-card.bilan{border-color:var(--navy);background:linear-gradient(#1e3a5f 0%,#22405f 100%)}.pellucide-player .unit-card.bilan .idx{color:#cbb07c}.pellucide-player .unit-card.bilan h3,.pellucide-player .unit-card.bilan .meta{color:#f3eee3}.pellucide-player .unit-card.bilan .meta{color:#c7ceda}.pellucide-player .unit-card.milestone{flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:4px 18px;padding:18px 24px;display:flex}.pellucide-player .unit-card.milestone .idx{font-size:20px}.pellucide-player .unit-card.milestone h3{margin:0;font-size:23px}.pellucide-player .unit-card.milestone .meta{margin-left:auto}.pellucide-player .unit-card.milestone .mstatus{letter-spacing:.04em;color:#cbb07c;flex-basis:100%;margin-top:2px;font-size:12.5px}.pellucide-player .unit-card.milestone.passed{border-color:#6f9e6f}.pellucide-player .unit-card.milestone.passed .idx{color:#9bd39b}.pellucide-player .unit-card.locked{opacity:.55;cursor:not-allowed;background:var(--panel)}.pellucide-player .unit-card.locked:hover{border-color:var(--line);transform:none}.pellucide-player .unit-card.milestone.locked{opacity:.7;background:linear-gradient(#3a3f45 0%,#34383d 100%);border-color:#4b5058}.pellucide-player .gate-note{border-radius:12px;margin:14px 0 0;padding:12px 16px;font-size:14.5px}.pellucide-player .gate-note.ok{color:#2f5f2f;background:#e6f0e6;border:1px solid #bcd8bc}.pellucide-player .gate-note.no{color:#7a3b3b;background:#f6e9e9;border:1px solid #e2c4c4}.pellucide-player .crumbs{color:var(--ink-faint);align-items:center;gap:10px;margin:26px 0 6px;font-size:14px;display:flex}.pellucide-player .crumbs a{color:var(--navy);cursor:pointer;text-decoration:none}.pellucide-player .unit-title{font-family:var(--serif);margin:4px 0 26px;font-size:42px;font-weight:600}.pellucide-player .modes{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.pellucide-player .modes.stack{grid-template-columns:1fr;gap:12px}.pellucide-player .modes.stack .mode-tile[data-locked="1"]{opacity:.5}.pellucide-player .mode-tile{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);cursor:pointer;box-shadow:var(--shadow);align-items:center;gap:18px;padding:22px 24px;transition:border-color .15s,transform .12s;display:flex}.pellucide-player .mode-tile:hover{border-color:var(--navy);transform:translateY(-2px)}.pellucide-player .mode-tile .num{font-family:var(--serif);color:var(--brass);text-align:center;width:34px;font-size:30px}.pellucide-player .mode-tile .lbl{font-family:var(--serif);font-size:25px;font-weight:600}.pellucide-player .mode-tile .lbl small{font-family:var(--sans);letter-spacing:.04em;color:var(--ink-faint);margin-top:2px;font-size:12.5px;font-weight:500;display:block}.pellucide-player .side-row{flex-wrap:wrap;align-items:center;gap:14px;margin-top:16px;display:flex}.pellucide-player .pill{border:1px solid var(--line-strong);background:var(--panel-2);cursor:pointer;color:var(--ink-soft);border-radius:999px;align-items:center;gap:8px;padding:8px 14px;font-size:14px;display:inline-flex}.pellucide-player .pill:hover{border-color:var(--navy);color:var(--navy)}.pellucide-player .pill .count{color:var(--brass);font-weight:600}.pellucide-player .path{justify-content:space-between;align-items:flex-start;margin:52px 0 8px;display:flex;position:relative}.pellucide-player .path .track-line{background:var(--line);z-index:0;height:2px;position:absolute;top:39px}.pellucide-player .path .track-fill{background:linear-gradient(90deg, var(--good), var(--brass));z-index:0;border-radius:4px;height:4px;transition:width .5s;position:absolute;top:38px}.pellucide-player .station{z-index:1;text-align:center;cursor:pointer;flex-direction:column;flex:1 1 0;align-items:center;padding:0 6px;display:flex;position:relative}.pellucide-player .station .node{background:var(--panel);border:1.5px solid var(--line);width:80px;height:80px;box-shadow:var(--shadow);border-radius:50%;place-items:center;transition:border-color .15s,transform .12s,box-shadow .15s;display:grid;position:relative}.pellucide-player .station .node .rn{font-family:var(--serif);color:var(--brass);font-size:30px;font-weight:600;line-height:1}.pellucide-player .station:hover .node{border-color:var(--navy);transform:translateY(-3px)}.pellucide-player .station .cap-t{font-family:var(--serif);color:var(--ink);margin-top:14px;font-size:22px;font-weight:600}.pellucide-player .station .cap-s{font-family:var(--sans);letter-spacing:.04em;color:var(--ink-faint);margin-top:3px;font-size:12.5px;font-weight:500}.pellucide-player .station .node.done{background:var(--good);border-color:var(--good)}.pellucide-player .station .node.done .rn{color:#f4efe6}.pellucide-player .station .node.current{border-color:var(--brass);box-shadow:0 0 0 5px #f1e4c3, var(--shadow)}.pellucide-player .station .node.locked{background:var(--panel-2);border-style:dashed}.pellucide-player .station .node.locked .rn{color:var(--ink-faint)}.pellucide-player .station .badge{background:var(--panel);width:25px;height:25px;box-shadow:var(--shadow);border-radius:50%;place-items:center;display:grid;position:absolute;bottom:-4px;right:-4px}.pellucide-player .station .badge svg{width:14px;height:14px}.pellucide-player .station .badge.good{color:var(--good)}.pellucide-player .station .badge.lock{color:var(--ink-soft)}.pellucide-player .station.rev .node{border-color:var(--brass);background:#fbf4e6}.pellucide-player .station.rev .rev-badge{background:var(--brass);color:#fff;min-width:23px;height:23px;font-family:var(--sans);border-radius:999px;place-items:center;padding:0 6px;font-size:12px;font-weight:600;display:grid;position:absolute;top:-3px;right:-3px;box-shadow:0 1px 3px #1e1e1c40}.pellucide-player .pchip{font-family:var(--sans);border-radius:999px;align-items:center;gap:6px;margin-top:12px;padding:4px 11px;font-size:12.5px;font-weight:500;display:inline-flex}.pellucide-player .pchip svg{width:13px;height:13px}.pellucide-player .pchip.done{color:var(--good);background:#e4eedb}.pellucide-player .pchip.prog{color:#856421;background:#f3e8c9}.pellucide-player .pchip.todo{color:var(--ink-soft);background:var(--panel-2);border:1px solid var(--line)}.pellucide-player .pchip.lock{color:var(--ink-soft);background:var(--panel-2)}.pellucide-player .continue-row{justify-content:center;margin-top:34px;display:flex}.pellucide-player .continue-done{text-align:center;font-family:var(--serif);color:var(--good);margin-top:30px;font-size:21px;font-weight:600}.pellucide-player .steptrack{flex-wrap:wrap;justify-content:center;gap:8px;margin:16px 0 20px;display:flex}.pellucide-player .steptrack .pchip{margin-top:0}.pellucide-player .steptrack .pchip.todo{opacity:.8}.pellucide-player .steptrack .ic{display:inline-flex}.pellucide-player{-webkit-tap-highlight-color:transparent}@media (hover:none){.pellucide-player .option:hover:not(.sel){border-color:var(--line-strong);background:var(--panel-2)}.pellucide-player .tile:hover{border-color:var(--line-strong)}.pellucide-player .acc-key:hover,.pellucide-player .audio-btn:hover{border-color:var(--line-strong);background:var(--panel-2)}}.pellucide-player .panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);margin-top:22px;padding:34px 36px}.pellucide-player .session-head{justify-content:space-between;align-items:center;margin:22px 0 4px;display:flex}.pellucide-player .session-head .t{font-family:var(--serif);font-size:30px;font-weight:600}.pellucide-player .progress-dots{flex-wrap:wrap;gap:5px;max-width:320px;display:flex}.pellucide-player .dot{background:var(--line-strong);border-radius:50%;width:8px;height:8px}.pellucide-player .dot.done{background:var(--navy)}.pellucide-player .dot.err{background:var(--bad)}.pellucide-player .counter{color:var(--ink-faint);letter-spacing:.04em;font-size:14px}.pellucide-player .q-prompt{font-family:var(--serif);margin:6px 0 4px;font-size:30px;font-weight:500;line-height:1.35}.pellucide-player .q-sub{color:var(--ink-faint);letter-spacing:.02em;margin-bottom:22px;font-size:15px}.pellucide-player .answer-input{width:100%;font-family:var(--sans);color:var(--ink);border:1px solid var(--line-strong);border-radius:var(--r);background:var(--panel-2);outline:none;padding:14px 16px;font-size:22px}.pellucide-player .answer-input:focus{border-color:var(--navy);box-shadow:0 0 0 3px #1e3a5f1a}.pellucide-player textarea.answer-input{resize:vertical;min-height:130px;line-height:1.5}.pellucide-player .options{gap:12px;margin-top:6px;display:grid}.pellucide-player .option{text-align:left;border:1px solid var(--line-strong);border-radius:var(--r);background:var(--panel-2);cursor:pointer;padding:15px 18px;font-size:20px;transition:border-color .12s,background .12s}.pellucide-player .option:hover{border-color:var(--navy)}.pellucide-player .option.sel{border-color:var(--navy);background:#eef2f7}.pellucide-player .option.correct{border-color:var(--good);background:var(--good-bg)}.pellucide-player .option.wrong{border-color:var(--bad);background:var(--bad-bg)}.pellucide-player .tiles{border:1px dashed var(--line-strong);border-radius:var(--r);flex-wrap:wrap;gap:10px;min-height:54px;margin:4px 0 18px;padding:12px;display:flex}.pellucide-player .tiles.bank{background:var(--panel-2);border-style:solid}.pellucide-player .tile{cursor:pointer;border:1px solid var(--line-strong);background:var(--panel-2);border-radius:6px;padding:9px 15px;font-size:19px}.pellucide-player .tile:hover{border-color:var(--navy)}.pellucide-player .tiles .label{letter-spacing:.12em;text-transform:uppercase;width:100%;color:var(--ink-faint);font-size:12px}.pellucide-player .audio-btn{border:1px solid var(--line-strong);background:var(--panel-2);cursor:pointer;width:40px;height:40px;color:var(--navy);border-radius:50%;flex:none;justify-content:center;align-items:center;transition:border-color .12s,background .12s;display:inline-flex}.pellucide-player .audio-btn:hover{border-color:var(--navy);background:#eef2f7}.pellucide-player .audio-btn svg{width:20px;height:20px}.pellucide-player .audio-center{justify-content:center;margin:10px 0 26px;display:flex}.pellucide-player .actions-row{align-items:center;gap:12px;margin-top:24px;display:flex}.pellucide-player .actions-row .spacer{flex:1}.pellucide-player .hint{color:var(--ink-faint);font-size:14px}.pellucide-player .feedback{border-radius:var(--r);border:1px solid var(--line);margin-top:22px;padding:18px 20px}.pellucide-player .feedback.correct{background:var(--good-bg);border-color:#cfe0d2}.pellucide-player .feedback.wrong{background:var(--bad-bg);border-color:#e7d2cc}.pellucide-player .feedback .verdict{font-family:var(--serif);align-items:center;gap:10px;font-size:22px;font-weight:600;display:flex}.pellucide-player .feedback.correct .verdict{color:var(--good)}.pellucide-player .feedback.wrong .verdict{color:var(--bad)}.pellucide-player .feedback .sol b{font-weight:600}.pellucide-player .feedback .note{color:var(--ink-soft);margin-top:6px;font-size:14px}.pellucide-player .feedback .row{align-items:center;gap:12px;margin-top:12px;display:flex}.pellucide-player .conj-table{border-collapse:collapse;width:100%;margin:6px 0 8px}.pellucide-player .conj-table td{border-bottom:1px solid var(--line);padding:13px 8px;font-size:21px}.pellucide-player .conj-table td.subj{color:var(--ink-faint);width:40%;font-size:19px}.pellucide-player .conj-table td.form{font-weight:600}.pellucide-player .conj-table td.au{text-align:right;width:56px}.pellucide-player .conj-table tr.chead td{letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);border-bottom:1px solid var(--line-strong);font-size:12px;font-weight:500}.pellucide-player .conj-table.contrast td.subj,.pellucide-player .conj-table tr.chead td.subj{font-size:18px}.pellucide-player .warn{border-left:3px solid var(--brass);border-radius:0 var(--r) var(--r) 0;background:#f7f1e4;margin:22px 0;padding:16px 20px}.pellucide-player .warn .wt{font-family:var(--serif);font-size:20px;font-weight:600}.pellucide-player .warn .wx{color:var(--ink-soft);margin-top:2px;font-size:16px}.pellucide-player .examples{gap:12px;margin-top:18px;display:grid}.pellucide-player .example{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);align-items:center;gap:16px;padding:14px 18px;display:flex}.pellucide-player .example .fr{font-size:22px}.pellucide-player .example .en{color:var(--ink-faint);font-size:14px}.pellucide-player .result-hero{text-align:center;padding:20px 0 8px}.pellucide-player .result-hero .score{font-family:var(--serif);font-size:72px;font-weight:600;line-height:1}.pellucide-player .result-hero .score small{color:var(--ink-faint);font-size:30px}.pellucide-player .result-hero .cap{color:var(--ink-soft);letter-spacing:.04em;margin-top:6px}.pellucide-player .stats{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin:24px 0;display:grid}.pellucide-player .stat{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);text-align:center;padding:16px}.pellucide-player .stat .v{font-family:var(--serif);font-size:34px;font-weight:600}.pellucide-player .stat .k{letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);margin-top:2px;font-size:12.5px}.pellucide-player .record{text-align:center;color:var(--ink-faint);margin-top:2px;font-size:14px}.pellucide-player .record.valid{color:var(--good)}.pellucide-player .corrections{border-top:1px solid var(--line);margin-top:20px}.pellucide-player .corr{border-bottom:1px solid var(--line);align-items:baseline;gap:14px;padding:14px 2px;display:flex}.pellucide-player .corr .mark{flex:none;width:20px;font-size:18px}.pellucide-player .corr .mark.ok{color:var(--good)}.pellucide-player .corr .mark.no{color:var(--bad)}.pellucide-player .corr .body{flex:1}.pellucide-player .corr .p{color:var(--ink-soft);font-size:17px}.pellucide-player .corr .given{font-size:15px}.pellucide-player .corr .given .x{color:var(--bad);text-decoration:line-through}.pellucide-player .corr .given .ok{color:var(--good);font-weight:600}.pellucide-player .breakdown{gap:8px;margin-top:18px;display:grid}.pellucide-player .bd-row{align-items:center;gap:12px;font-size:15px;display:flex}.pellucide-player .bd-row .lab{width:150px;color:var(--ink-soft);text-transform:capitalize}.pellucide-player .bd-bar{background:var(--line);border-radius:999px;flex:1;height:8px;overflow:hidden}.pellucide-player .bd-bar span{background:var(--navy);height:100%;display:block}.pellucide-player .bd-row .pct{text-align:right;width:46px;color:var(--ink-faint);font-size:14px}.pellucide-player .section-title{font-family:var(--serif);margin:26px 0 12px;font-size:30px;font-weight:600}.pellucide-player .kv{border-bottom:1px solid var(--line);justify-content:space-between;padding:12px 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p{color:#315a46;margin:0;font-size:.88rem}.progress-track,.mini-progress{background:#3f705833;border-radius:999px;height:8px;overflow:hidden}.progress-track span,.mini-progress span{border-radius:inherit;background:var(--green);height:100%;display:block}.section-heading-row{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:22px;display:flex}.section-heading-row h2{margin-bottom:0}.filters{border:1px solid var(--border);background:#ffffffa6;border-radius:12px;gap:5px;padding:4px;display:flex}.filters button{min-height:38px;color:var(--ink-soft);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:8px 13px;font-weight:700}.filters button.active{background:var(--navy);color:#fff}.assignment-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.assignment-card,.library-card{border:1px solid var(--border);background:#fff;border-radius:16px;flex-direction:column;min-height:335px;padding:24px;display:flex;box-shadow:0 6px 22px 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.dashboard-tile.design-outline{border-radius:10px;box-shadow:inset 0 0 0 2px}.stat-grid .dashboard-tile.design-glass{background-color:color-mix(in srgb,var(--paper) 65%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:inset 0 0 0 1px #ffffff9e,0 14px 30px #16324f1a}.dashboard-size-control{border:1px solid var(--border);background:var(--paper);border-radius:11px;align-items:center;gap:8px;min-height:44px;padding:7px 11px;font-size:.76rem;font-weight:800;display:inline-flex}.dashboard-size-control input{width:120px;accent-color:var(--blue)}.dashboard-size-control strong{min-width:38px;color:var(--ink-soft)}.tile-editor{z-index:2;border-top:1px solid var(--border);background:var(--paper);flex-wrap:wrap;gap:5px;padding:8px;display:flex;position:relative}.tile-editor button{border:1px solid var(--border);background:var(--ivory);cursor:pointer;border-radius:7px;min-height:32px;padding:5px 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