@font-face{font-family:IBM Plex Sans Arabic;src:url(/fonts/IBMPlexSansArabic-Regular.ttf)format("truetype");font-weight:400;font-display:swap}@font-face{font-family:IBM Plex Sans Arabic;src:url(/fonts/IBMPlexSansArabic-Medium.ttf)format("truetype");font-weight:500;font-display:swap}@font-face{font-family:IBM Plex Sans Arabic;src:url(/fonts/IBMPlexSansArabic-SemiBold.ttf)format("truetype");font-weight:600;font-display:swap}@font-face{font-family:IBM Plex Sans Arabic;src:url(/fonts/IBMPlexSansArabic-Bold.ttf)format("truetype");font-weight:700;font-display:swap}:root{--black:#0b0b0b;--gold:#b68a35;--gold-2:#d4b36a;--gold-bg:#f3ebdc;--gold-deep:#8c6a22;--bg:#f7f5f1;--surface:#fff;--line:#dad4c8;--sand:#ece7dd;--stone:#c9c2b4;--ink:#0b0b0b;--ink-2:#4a4a4a;--ink-3:#7c7c7c;--ok:#00843d;--ok-bg:#e3f2e9;--err:#c8122e;--err-bg:#fbe5e8;--warn-bg:#fbf1dc;--r:10px;--r-sm:6px;--shadow:0 1px 2px #0b0b0b0d,0 6px 18px #0b0b0b0f;--font:"IBM Plex Sans Arabic","Helvetica Neue 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.vr{opacity:.3;background:#000;flex:none;width:1px;height:38px}.lockup .wm{flex-direction:column;min-width:0;line-height:1.25;display:flex}.lockup .wm .a{font-size:12.5px;font-weight:700}.lockup .wm .e{letter-spacing:.02em;color:#000;opacity:.75;white-space:nowrap;text-overflow:ellipsis;direction:ltr;font-size:8.5px;overflow:hidden}.pbar{background:var(--black);color:#fff;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;min-height:54px;padding:0 20px;display:flex}.brand{align-items:center;gap:9px;padding:8px 0;font-size:19px;font-weight:700;display:flex}.brand svg{flex:none;width:28px;height:28px}.brand small{opacity:.7;margin-inline-start:4px;font-size:11.5px;font-weight:400}.goldline{background:var(--gold);height:3px}.pbar .util{align-items:center;gap:10px;display:flex}.pbar .who{opacity:.85;font-size:13px}.linkbtn{color:#fff;opacity:.75;cursor:pointer;text-underline-offset:3px;background:0 0;border:0;padding:6px 2px;font-size:13.5px;text-decoration:underline}.linkbtn:hover{opacity:1}.wrap{max-width:1180px;margin:0 auto;padding:26px 20px 56px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:20px}.grid{gap:16px;display:grid}.g3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.between{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;display:flex}.btn{background:var(--black);color:#fff;border:1px solid var(--black);border-radius:var(--r-sm);cursor:pointer;padding:11px 20px;font-size:14.5px;font-weight:600}.btn:hover{background:#222}.btn[disabled]{opacity:.45;cursor:not-allowed}.btn.gold{background:var(--gold);border-color:var(--gold)}.btn.gold:hover{background:var(--gold-deep);border-color:var(--gold-deep)}.btn.block{width:100%}.field{margin-bottom:14px;display:block}.field span{margin-bottom:5px;font-size:13.5px;font-weight:600;display:block}.field input{border:1px solid var(--line);border-radius:var(--r-sm);width:100%;color:var(--ink);background:#fff;padding:11px 13px}.field input:focus{border-color:var(--gold);outline:none}.field input.code{letter-spacing:.5em;text-align:center;direction:ltr;font-size:22px;font-weight:700}.alert{border-inline-start:3px solid var(--err);background:var(--err-bg);color:#8d0d20;border-radius:var(--r-sm);margin-bottom:14px;padding:11px 14px;font-size:13.5px}.note{border-inline-start:3px solid var(--gold);background:var(--gold-bg);border-radius:var(--r-sm);padding:11px 14px;font-size:13.5px}.signin{max-width:430px;margin:48px auto}.signin .mk{width:76px;height:76px;margin:0 auto 18px;display:block}.signin h1{text-align:center;margin-bottom:6px}.signin .sub{text-align:center;color:var(--ink-2);margin-bottom:22px;font-size:14px}.pill{background:var(--sand);color:var(--ink-2);border-radius:20px;align-items:center;gap:5px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.pill.ok{background:var(--ok-bg);color:var(--ok)}.pill.gold{background:var(--gold-bg);color:var(--gold-deep)}.bar{background:var(--sand);border-radius:20px;height:8px;margin-top:10px;overflow:hidden}.bar i{background:var(--gold);border-radius:20px;height:100%;display:block}.kpi{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.kpi div{background:var(--sand);border-radius:var(--r-sm);padding:13px 15px}.kpi b{font-size:22px;font-weight:700;display:block}.kpi span{color:var(--ink-2);font-size:12.5px}.lesson{border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;align-items:center;gap:14px;padding:14px 16px;display:flex}.lesson+.lesson{margin-top:10px}.lesson.locked{background:var(--sand);color:var(--ink-3);border-style:dashed}.lesson .n{background:var(--sand);border-radius:50%;flex:none;justify-content:center;align-items:center;width:30px;height:30px;font-size:13px;font-weight:700;display:flex}.lesson .t{flex:1;min-width:0}.lesson .t b{font-size:14.5px;display:block}.demo{background:var(--black);color:#e8e3d8;text-align:center;padding:7px 20px;font-size:12.5px}.demo b{color:var(--gold-2);font-weight:600}@media (max-width:620px){h1{font-size:22px}.lockup .wm .e{display:none}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.q{border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;padding:16px 18px}.q+.q{margin-top:12px}.q .qh{align-items:baseline;gap:10px;margin-bottom:10px;display:flex}.q .qn{background:var(--sand);border-radius:50%;flex:none;justify-content:center;align-items:center;width:26px;height:26px;font-size:12.5px;font-weight:700;display:flex}.q .qs{font-size:15px;font-weight:600;line-height:1.55}.opt{border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;text-align:start;background:#fff;align-items:flex-start;gap:10px;width:100%;padding:10px 12px;font-size:14px;display:flex}.opt+.opt{margin-top:8px}.opt:hover{border-color:var(--gold)}.opt .ab{border:1px solid var(--line);background:var(--sand);border-radius:50%;flex:none;justify-content:center;align-items:center;width:22px;height:22px;font-size:11.5px;font-weight:700;display:flex}.opt.sel{border-color:var(--gold);background:var(--gold-bg)}.opt.sel .ab{background:var(--gold);border-color:var(--gold);color:#fff}.opt[disabled]{cursor:default;opacity:.85}.qbar{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);margin-top:16px;padding:14px 18px;position:sticky;bottom:0}.score{flex-wrap:wrap;align-items:center;gap:18px;display:flex}.score .big{font-size:42px;font-weight:700;line-height:1}.score .big.ok{color:var(--ok)}.score .big.no{color:var(--err)}.gain{border-collapse:collapse;width:100%;font-size:13.5px}.gain th,.gain td{border-bottom:1px solid var(--line);text-align:start;padding:8px 10px}.gain th{color:var(--ink-2);font-size:12.5px;font-weight:600}.gain .up{color:var(--ok);font-weight:700}.gain .flat{color:var(--ink-3)}.cert{border:1px solid var(--gold);border-radius:var(--r);background:var(--gold-bg);padding:22px}.cert .serial{font-family:var(--font);direction:ltr;font-size:20px;font-weight:700;display:inline-block}.cert .code{letter-spacing:.18em;direction:ltr;font-weight:700;display:inline-block}