@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/2c55a0e60120577a-s.0bjc5tiuqdqro.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.0m6w47a4e5dy9.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/ad66f9afd8947f86-s.11u06r12fd6v_.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5476f68d60460930-s.0wxq9webf.ew4.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.067x_6k0k23tk.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/1bffadaabf893a1e-s.16ipb6fqu393i.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.0q-301v4kxxnr.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter Fallback;src:local(Arial);ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.0%;size-adjust:107.12%}.inter_c15e96cb-module__0bjUvq__className{font-family:Inter,Inter Fallback;font-style:normal}.inter_c15e96cb-module__0bjUvq__variable{--font-inter:"Inter", "Inter Fallback"}
@font-face{font-family:DM Sans;font-style:normal;font-weight:100 1000;font-display:swap;src:url(../media/c3cb240f9c892514-s.163v2i5cux7-c.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:DM Sans;font-style:normal;font-weight:100 1000;font-display:swap;src:url(../media/5c285b27cdda1fe8-s.p.0yo6-5yoeeudq.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:DM Sans Fallback;src:local(Arial);ascent-override:94.9%;descent-override:29.66%;line-gap-override:0.0%;size-adjust:104.53%}.dm_sans_efc253b3-module__w1i8Da__className{font-family:DM Sans,DM Sans Fallback;font-style:normal}.dm_sans_efc253b3-module__w1i8Da__variable{--font-dm-sans:"DM Sans", "DM Sans Fallback"}
:root{--clay:#c4923a;--clay-d:#9a6e22;--clay-l:#e4c58c;--ink:#0e0e0e;--ink-soft:#2a2a2a;--muted:#6b6b6b;--cream:#f7f5f1;--paper:#fcfbf8;--card:#fff;--line:#ebebeb;--line-d:#dedcd3;--green:#3f9d6b;--green-l:#e7f2ec;--red:#c0463f;--red-l:#f8e8e6;--gold:#c4923a;--violet:#8a6420;--blue:#5f6a70;--shadow:0 1px 2px #0e0e0e0d,0 8px 24px #0e0e0e12;--shadow-lg:0 14px 50px #0e0e0e29;--r:18px;--r-sm:11px;--font-title:var(--font-inter),-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-body:var(--font-dm-sans),var(--font-inter),-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font:var(--font-title)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--cream);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.55;overflow-x:hidden}h1,h2,h3,h4,.logo,.tab,.sec-title,.stage-title,.qtext,.qcount,.stat .num,.mcard h3,.lesson-h h3,.btn-big,.btn-read,.btn-primary,.btn-ghost,.hero-cta,.xp-pill,.result h2,.quiz-launch h3,.stage-card h3,.cert .cn,.qhead .qt,.course-head h1,.kicker{font-family:var(--font-title)}::selection{background:var(--clay-l);color:var(--ink)}button{cursor:pointer;background:0 0;border:none;font-family:inherit}a{color:inherit}.nav{z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);background:#faf9f5d1;position:sticky;top:0}.nav-in{align-items:center;gap:30px;max-width:1240px;height:66px;margin:0 auto;padding:0 26px;display:flex}.logo{letter-spacing:-.4px;cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:11px;font-size:18px;font-weight:800;transition:all .15s;display:flex}.logo:hover{opacity:.75}.logo .mark{width:34px;height:34px;color:var(--clay);flex-shrink:0;place-items:center;display:grid}.logo .mark svg{width:34px;height:34px;display:block}.logo .academy{color:var(--clay)}.tabs{gap:4px;margin-left:8px;display:flex}.tab{color:var(--muted);border-radius:10px;padding:9px 16px;font-size:14.5px;font-weight:600;transition:all .18s;position:relative}.tab:hover{color:var(--ink);background:#c4923a12}.tab.active{color:var(--clay-d);background:#c4923a1f}.nav-right{align-items:center;gap:16px;margin-left:auto;display:flex}.xp-pill{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:30px;align-items:center;gap:8px;padding:7px 13px;font-size:13.5px;font-weight:700;display:flex}.xp-pill .lvl{background:linear-gradient(135deg,var(--gold),#c8851f);color:#fff;border-radius:50%;place-items:center;width:24px;height:24px;font-size:12px;display:grid}.streak{color:var(--clay-d);align-items:center;gap:5px;font-size:13.5px;font-weight:700;display:flex}.rev-dot{background:var(--red);color:#fff;text-align:center;vertical-align:middle;border-radius:10px;min-width:18px;height:18px;margin-left:6px;padding:0 5px;font-size:10.5px;font-weight:800;line-height:18px;display:none}.rev-dot.on{display:inline-block}.foot{border-top:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:13px;margin-top:44px;padding-top:22px;display:flex}.foot-mark{width:26px;height:26px;color:var(--clay);flex-shrink:0}.foot-mark svg{width:26px;height:26px;display:block}.foot-txt{color:var(--ink-soft);font-size:13.5px;font-weight:700}.foot-by{color:var(--muted);margin-left:auto;font-size:12.5px;font-weight:600}.foot-by a{color:var(--clay-d);text-decoration:none}.foot-by a:hover{text-decoration:underline}.foot-reset{color:var(--muted);background:var(--cream);border:1px solid var(--line);border-radius:9px;margin-left:14px;padding:7px 12px;font-size:12px;font-weight:700;transition:all .15s}.foot-reset:hover{color:var(--red);border-color:var(--red);background:var(--red-l)}.welcome{z-index:400;background:var(--cream);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:30px;display:none;position:fixed;inset:0}.welcome.show{animation:.4s fade;display:flex}.wbox{width:100%;max-width:660px}.wlogo{letter-spacing:-.6px;font-size:26px;font-weight:800;font-family:var(--font-title);justify-content:center;align-items:center;gap:12px;display:flex}.wlogo svg{width:40px;height:40px;color:var(--clay);display:block}.wlogo .academy{color:var(--clay)}.wbase{letter-spacing:2.5px;text-transform:uppercase;color:var(--muted);margin:10px 0 36px;font-size:11.5px;font-weight:800}.welcome h2{letter-spacing:-.6px;font-size:24px;font-weight:800;font-family:var(--font-title);margin-bottom:6px}.wsub{color:var(--muted);margin-bottom:26px;font-size:14.5px}.pgrid{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.pcard{background:var(--card);border:1px solid var(--line);cursor:pointer;width:152px;box-shadow:var(--shadow);border-radius:18px;padding:22px 14px;transition:all .2s;position:relative}.pcard:hover{box-shadow:var(--shadow-lg);border-color:var(--clay-l);transform:translateY(-4px)}.pcard .pava{background:var(--cream);border-radius:50%;place-items:center;width:58px;height:58px;margin:0 auto 10px;font-size:29px;display:grid}.pcard .pname{font-size:15px;font-weight:800;font-family:var(--font-title)}.pcard .pmeta{color:var(--muted);margin-top:3px;font-size:12px;font-weight:600}.pcard.pnew{border-style:dashed}.pcard.pnew .pava{color:var(--clay);font-size:26px;font-weight:800}.pdel{color:#0000;background:0 0;border-radius:7px;place-items:center;width:22px;height:22px;font-size:12px;transition:all .15s;display:grid;position:absolute;top:8px;right:8px}.pcard:hover .pdel{color:var(--muted)}.pdel:hover{background:var(--red-l);color:var(--red)!important}.epicks{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:18px;display:flex}.epick{background:var(--card);border:2px solid var(--line);border-radius:12px;width:44px;height:44px;font-size:22px;transition:all .15s}.epick:hover{border-color:var(--clay-l)}.epick.sel{border-color:var(--clay);background:#f6eedc}#wCreate .fill-in{text-align:center;max-width:320px;font-family:var(--font-title)}#wAuth .fill-in{text-align:center;max-width:340px}.wfoot{color:var(--muted);font-size:12px;font-weight:600;position:absolute;bottom:22px}.prof{position:relative}.pchip{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);font-size:13.5px;font-weight:700;font-family:var(--font-title);border-radius:30px;align-items:center;gap:8px;padding:6px 12px 6px 7px;transition:all .15s;display:flex}.pchip:hover{border-color:var(--clay-l)}.pchip-a{background:var(--cream);border-radius:50%;place-items:center;width:24px;height:24px;font-size:14px;display:grid}.pmenu{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow-lg);z-index:60;border-radius:14px;min-width:235px;padding:6px;display:none;position:absolute;top:calc(100% + 8px);right:0}.pmenu.show{animation:.18s fade;display:block}.pmenu button{text-align:left;width:100%;color:var(--ink-soft);border-radius:9px;padding:10px 13px;font-size:13.5px;font-weight:600;transition:all .12s;display:block}.pmenu button:hover{background:var(--cream)}.access-banner{border:1px solid;border-radius:15px;align-items:center;gap:13px;margin-bottom:22px;padding:14px 18px;font-size:14px;font-weight:600;display:flex}.access-banner.ok{color:#8a6420;background:#f6eedc;border-color:#ead9b8}.access-banner.warn{color:#9a6e22;background:#fbf2e2;border-color:#efd9ae}.access-banner.off{background:var(--red-l);color:#9c322c;border-color:#edc4c1}.access-banner .ab-cta{background:var(--clay);color:#fff;font-size:13px;font-weight:800;font-family:var(--font-title);border-radius:10px;flex-shrink:0;margin-left:auto;padding:9px 16px;transition:all .15s}.access-banner .ab-cta:hover{background:var(--clay-d)}.pass-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;max-width:860px;display:grid}.pass-card{background:var(--card);border:1px solid var(--line);text-align:center;box-shadow:var(--shadow);border-radius:20px;padding:28px 24px;transition:all .2s;position:relative}.pass-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.pass-card.best{border:2px solid var(--clay)}.pass-card .pc-best{background:var(--clay);color:#fff;letter-spacing:1px;text-transform:uppercase;font-size:11px;font-weight:800;font-family:var(--font-title);border-radius:20px;padding:4px 13px;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.pass-card .pc-name{font-size:16px;font-weight:800;font-family:var(--font-title)}.pass-card .pc-price{letter-spacing:-1.5px;font-size:38px;font-weight:800;font-family:var(--font-title);margin:10px 0 2px}.pass-card .pc-price small{color:var(--muted);font-size:15px;font-weight:700}.pass-card .pc-per{color:var(--muted);margin-bottom:16px;font-size:12.5px;font-weight:600}.pass-card ul{text-align:left;max-width:200px;margin:0 auto 20px;list-style:none}.pass-card li{color:var(--ink-soft);padding:4px 0 4px 22px;font-size:13px;font-weight:500;position:relative}.pass-card li:before{content:"✓";color:var(--green);font-weight:800;position:absolute;left:0}.pc-buy{background:var(--ink);color:#fff;width:100%;font-size:14.5px;font-weight:800;font-family:var(--font-title);border-radius:12px;padding:13px;transition:all .18s}.pc-buy:hover{background:var(--clay-d)}.pass-card.best .pc-buy{background:var(--clay)}.pass-card.best .pc-buy:hover{background:var(--clay-d)}.demo-note{background:var(--cream);border:1px dashed var(--line-d);color:var(--muted);border-radius:10px;align-items:center;gap:8px;margin-top:18px;padding:8px 14px;font-size:12.5px;font-weight:600;display:inline-flex}.ph-row{background:var(--card);border:1px solid var(--line);border-radius:13px;align-items:center;gap:14px;max-width:640px;margin-bottom:10px;padding:13px 18px;font-size:13.5px;display:flex}.ph-row .ph-label{font-weight:800;font-family:var(--font-title)}.ph-row .ph-date{color:var(--muted);margin-left:auto;font-weight:600}.ph-row .ph-price{color:var(--clay-d);text-align:right;min-width:52px;font-weight:800}.mcard.no-access{opacity:.72}.mcard.no-access:after{content:"🔒 Pass requis";background:var(--cream);border:1px solid var(--line-d);color:var(--muted);border-radius:20px;padding:4px 10px;font-size:11px;font-weight:800;position:absolute;top:16px;right:16px}.ftabs{flex-wrap:wrap;gap:12px;margin:0 0 18px;display:flex}.ftab{background:var(--card);border:1px solid var(--line);text-align:left;border-radius:15px;flex-direction:column;align-items:flex-start;gap:2px;min-width:170px;padding:13px 18px;transition:all .18s;display:flex;position:relative;overflow:hidden}.ftab:before{content:"";background:var(--fc,var(--clay));opacity:.5;width:4px;position:absolute;top:0;bottom:0;left:0}.ftab:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.ftab.active{border-color:var(--fc,var(--clay));box-shadow:0 6px 18px #0e0e0e1a}.ftab.active:before{opacity:1}.ftab .fe{font-size:20px}.ftab .fn{font-size:14.5px;font-weight:800;font-family:var(--font-title)}.ftab .fc{color:var(--muted);font-size:11.5px;font-weight:600}.fdesc{color:var(--muted);margin:0 0 22px;font-size:14.5px}.cg-head{font-size:15px;font-weight:800;font-family:var(--font-title);align-items:center;gap:8px;margin:26px 0 12px;display:flex}.cert-grid-inner{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;display:grid}.mission h3{margin-bottom:6px}.msteps{text-align:left;flex-direction:column;gap:9px;margin:16px 0 14px;display:flex}.mstep{background:var(--cream);border:1px solid var(--line);cursor:pointer;color:var(--ink-soft);border-radius:12px;align-items:flex-start;gap:11px;padding:12px 14px;font-size:14px;font-weight:500;transition:all .15s;display:flex}.mstep:hover{border-color:var(--clay-l)}.mstep.ok{background:var(--green-l);color:#2a6b49;border-color:#bfe3cd}.mstep input{accent-color:var(--green);flex-shrink:0;width:16px;height:16px;margin-top:3px}.mission-done{border-color:#bfe3cd}.trophy-row{flex-wrap:wrap;align-items:stretch;gap:16px;margin-bottom:34px;display:flex}.rank-card{color:var(--paper);cursor:pointer;background:linear-gradient(135deg,#1c1c1c,#0e0e0e);border-radius:16px;align-items:center;gap:14px;min-width:280px;padding:16px 20px;transition:all .2s;display:flex;position:relative;overflow:hidden}.rank-card:after{content:"";background:radial-gradient(circle,#c4923a80,#0000 70%);width:120px;height:120px;position:absolute;top:-30px;right:-30px}.rank-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.rank-emblem{border:2px solid var(--clay);z-index:1;background:#c4923a33;border-radius:50%;flex-shrink:0;place-items:center;width:52px;height:52px;font-size:25px;display:grid;position:relative}.rank-txt{z-index:1;position:relative}.rank-name{font-size:16px;font-weight:800;font-family:var(--font-title)}.rank-next{color:#c9c4b8;margin-top:2px;font-size:12px;font-weight:600}.rank-count{font-family:var(--font-title);color:var(--clay-l);z-index:1;margin-left:auto;font-size:14px;font-weight:800;position:relative}.badges-strip{flex-wrap:wrap;flex:1;align-content:center;gap:8px;min-width:260px;display:flex}.bchip{cursor:pointer;font-size:12px;font-weight:700;font-family:var(--font-title);border-radius:20px;align-items:center;gap:6px;padding:7px 12px;transition:all .15s;display:inline-flex}.bchip.on{color:#8a6420;background:#f6eedc;border:1px solid #ead9b8}.bchip.on:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.bchip.off{background:var(--card);border:1px dashed var(--line-d);color:var(--muted);opacity:.75}.bchip.off:hover{opacity:1}.pchip-rank{margin-left:1px;font-size:13px}body.rank-1 .pchip-a{box-shadow:0 0 0 2px #b08d57}body.rank-2 .pchip-a{box-shadow:0 0 0 2px #aeb6bc}body.rank-3 .pchip-a{box-shadow:0 0 0 2px var(--gold)}body.rank-4 .pchip-a{box-shadow:0 0 0 2px var(--gold),0 0 12px #c4923acc}body.rank-2 .hero-waves{opacity:.72}body.rank-3 .hero-waves{opacity:.88}body.rank-4 .hero-waves{opacity:1}body.rank-3 .xp-pill{border-color:var(--gold)}body.rank-4 .xp-pill{border-color:var(--gold);background:linear-gradient(135deg,#fbefd4,#f5e0a8)}body.rank-4 .nav{border-bottom:2px solid var(--gold)}body.rank-4 .logo .mark{filter:drop-shadow(0 0 6px #c4923ab3)}body.rank-3 .rank-emblem{border-color:var(--gold);box-shadow:0 0 14px #c4923a80}body.rank-4 .rank-emblem{border-color:var(--gold);animation:2.6s infinite rcpulse;box-shadow:0 0 20px #c4923ae6}.sec-title .bar{transition:background .5s,box-shadow .5s}body.rank-1 .sec-title .bar,body.rank-2 .sec-title .bar{background:linear-gradient(180deg,var(--clay-l),var(--clay))}body.rank-3 .sec-title .bar,body.rank-4 .sec-title .bar{background:linear-gradient(180deg,#ebcb86,var(--clay-d));box-shadow:0 0 10px #c4923a8c}.mcard .accent{overflow:hidden}body.rank-2 .mcard .accent:after,body.rank-3 .mcard .accent:after,body.rank-4 .mcard .accent:after{content:"";background:linear-gradient(#0000,#fff9,#0000) 0 0/100% 240%;animation:3.4s linear infinite accentSheen;position:absolute;inset:0}@keyframes accentSheen{0%{background-position:0 -120%}to{background-position:0 120%}}body.rank-3 .stat .num,body.rank-4 .stat .num{background:linear-gradient(135deg,#c4923a,#ebcb86);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}body.rank-3 .streak,body.rank-4 .streak{text-shadow:0 0 10px #c4923a80}body.rank-4 .hero:after{animation:5.5s ease-in-out infinite auraPulse}@keyframes auraPulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.95;transform:scale(1.14)}}body.rank-4 .mcard:hover{border-color:var(--clay)}body.rank-4 .stat{border-color:#ebd9b3}.fgrid{grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:18px;margin-bottom:34px;display:grid}.fcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);cursor:pointer;padding:22px;transition:all .2s;position:relative;overflow:hidden}.fcard:before{content:"";background:var(--fc,var(--clay));width:5px;position:absolute;top:0;bottom:0;left:0}.fcard:hover{box-shadow:var(--shadow-lg);border-color:var(--fc,var(--clay));transform:translateY(-4px)}.fcard-top{align-items:center;gap:12px;margin-bottom:10px;display:flex}.fcard .femoji{background:var(--cream);border-radius:13px;flex-shrink:0;place-items:center;width:46px;height:46px;font-size:24px;display:grid}.fcard h3{letter-spacing:-.3px;font-size:16.5px;font-weight:800;font-family:var(--font-title)}.fcard .fmeta{color:var(--muted);margin-top:2px;font-size:12px;font-weight:600}.fcard p{color:var(--ink-soft);min-height:38px;margin-bottom:14px;font-size:13px}.fcard .fcta{color:var(--fc,var(--clay-d));font-size:13px;font-weight:800;font-family:var(--font-title);margin-top:11px}.dash-hint{background:var(--card);border:1px dashed var(--line-d);border-radius:var(--r);text-align:center;color:var(--muted);padding:26px;font-size:14.5px;font-weight:500}.mstage{color:var(--muted);margin:-8px 0 10px;font-size:12px;font-weight:700}.cert-btn{background:var(--cream);border:1px solid var(--line-d);color:var(--clay-d);font-size:12.5px;font-weight:800;font-family:var(--font-title);border-radius:10px;margin-top:12px;padding:9px 14px;transition:all .15s}.cert-btn:hover{background:var(--clay);color:#fff;border-color:var(--clay)}.certov{z-index:500;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0e0e0e8c;flex-direction:column;justify-content:center;align-items:center;gap:20px;padding:24px;display:none;position:fixed;inset:0;overflow:auto}.certov.show{animation:.3s fade;display:flex}.cert-doc{background:var(--paper);text-align:center;border:2px solid var(--clay);border-radius:6px;width:min(820px,96vw);padding:52px 60px;position:relative;box-shadow:0 30px 80px #00000059}.cert-doc:before{content:"";border:1px solid var(--clay-l);pointer-events:none;border-radius:3px;position:absolute;inset:10px}.cd-logo svg{width:52px;height:52px;color:var(--clay)}.cd-brand{font-family:var(--font-title);letter-spacing:-.4px;margin-top:4px;font-size:19px;font-weight:800}.cd-brand span{color:var(--clay)}.cd-kicker{letter-spacing:3px;text-transform:uppercase;color:var(--muted);margin:24px 0 12px;font-size:11px;font-weight:800}.cd-name{font-family:var(--font-title);letter-spacing:-1.2px;margin:4px 0 2px;font-size:40px;font-weight:800}.cd-line{background:var(--clay);border-radius:2px;width:210px;height:2px;margin:12px auto 16px}.cd-text{color:var(--ink-soft);max-width:520px;margin:0 auto;font-size:14.5px}.cd-module{font-family:var(--font-title);margin:12px 0 4px;font-size:22px;font-weight:800}.cd-formation{color:var(--muted);font-size:13px;font-weight:600}.cd-row{flex-wrap:wrap;justify-content:center;gap:40px;margin:24px 0 6px;display:flex}.cd-cell .v{font-family:var(--font-title);font-size:17px;font-weight:800}.cd-cell .k{color:var(--muted);text-transform:uppercase;letter-spacing:1.2px;margin-top:2px;font-size:10.5px;font-weight:700}.cd-foot{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:24px;padding-top:16px;font-size:11.5px;font-weight:600;display:flex}.cd-sign{text-align:center;max-width:340px;margin:26px auto 8px}.cd-griffe{width:172px;height:70px;margin:0 auto -6px;display:block;transform:rotate(-3deg)}.cd-griffe path{stroke:#26314a;stroke-width:3.2px;stroke-linecap:round;stroke-linejoin:round;fill:none}.cd-sign-rule{background:var(--ink-soft);opacity:.45;max-width:230px;height:1px;margin:2px auto 8px}.cd-sign-name{color:var(--ink-soft);letter-spacing:.3px;font-size:12.5px;font-weight:800;font-family:var(--font-title)}.cd-sign-role{color:var(--muted);text-transform:uppercase;letter-spacing:1.4px;margin-top:2px;font-size:10.5px;font-weight:700}.cert-actions{gap:12px;display:flex}@media print{body.printing-cert .nav,body.printing-cert .mtabs,body.printing-cert .wrap,body.printing-cert .modal,body.printing-cert .toast,body.printing-cert .welcome,body.printing-cert .cert-actions{display:none!important}body.printing-cert .certov{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;padding:0;display:flex;position:static}body.printing-cert .cert-doc{box-shadow:none;width:100%}}.final-card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:15px;flex-wrap:wrap;align-items:center;gap:14px;margin-top:14px;padding:16px 20px;display:flex}.final-card.ready{border-color:var(--clay);background:#fbf6ec}.final-card.done{background:var(--green-l);border-color:#bfe3cd}.final-card .fc-ico{font-size:26px}.final-card .fc-txt{flex-direction:column;flex:1;gap:2px;min-width:210px;display:flex}.final-card .fc-txt b{font-family:var(--font-title);font-size:14.5px}.final-card .fc-txt span{color:var(--muted);font-size:12.5px;font-weight:600}.final-card .cert-btn{margin-top:0}.grand-card{color:var(--paper);background:linear-gradient(135deg,#1c1c1c,#0e0e0e);border-radius:20px;flex-wrap:wrap;align-items:center;gap:18px;margin-top:36px;padding:28px;display:flex;position:relative;overflow:hidden}.grand-card:after{content:"";background:radial-gradient(circle,#c4923a80,#0000 70%);width:220px;height:220px;position:absolute;top:-50px;right:-50px}.grand-card .gc-ico{z-index:1;font-size:40px;position:relative}.grand-card .gc-txt{z-index:1;flex:1;min-width:230px;position:relative}.grand-card .gc-txt b{font-family:var(--font-title);margin-bottom:4px;font-size:18px;display:block}.grand-card .gc-txt span{color:#c9c4b8;font-size:13px}.grand-card .btn-big{z-index:1;position:relative}.lex-bar{margin-bottom:6px}.lex-search{text-align:left;max-width:520px;font-family:var(--font-body);margin-bottom:12px}.lex-chips{flex-wrap:wrap;gap:8px;display:flex}.lex-chip{background:var(--card);border:1px solid var(--line);color:var(--ink-soft);font-size:12.5px;font-weight:700;font-family:var(--font-title);border-radius:20px;padding:7px 14px;transition:all .15s}.lex-chip:hover{border-color:var(--clay-l)}.lex-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.lex-cat{font-size:15px;font-weight:800;font-family:var(--font-title);align-items:center;gap:8px;margin:26px 0 12px;display:flex}.lex-cat span{color:var(--muted);background:var(--cream);border-radius:10px;padding:2px 8px;font-size:11px;font-weight:700}.lex-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:12px;display:grid}.lex-card{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:13px;padding:14px 16px}.lex-term{font-size:14px;font-weight:800;font-family:var(--font-title);color:var(--clay-d);margin-bottom:5px}.lex-def{color:var(--ink-soft);font-size:13px;line-height:1.5}.lex-ex{color:#e8e4d8;white-space:nowrap;background:#1a1915;border:none;border-radius:8px;margin-top:9px;padding:7px 10px;font-size:12px;display:block;overflow-x:auto}.sos-fab{z-index:90;background:var(--clay);color:#fff;font-size:14.5px;font-weight:800;font-family:var(--font-title);border-radius:32px;align-items:center;gap:9px;padding:13px 20px;transition:all .2s;animation:2.6s infinite sospulse;display:flex;position:fixed;bottom:22px;right:22px;box-shadow:0 10px 30px #c4923a8c}.sos-fab .sos-ico{font-size:19px}.sos-fab:hover{background:var(--clay-d);animation:none;transform:translateY(-3px)scale(1.04)}@keyframes sospulse{0%,to{box-shadow:0 10px 30px #c4923a8c}50%{box-shadow:0 10px 40px #c4923af2}}@media (max-width:760px){.sos-fab .sos-txt{display:none}.sos-fab{border-radius:50%;padding:14px}}.sos-item{border:1px solid var(--line);background:var(--card);border-radius:13px;margin-bottom:10px;padding:13px 16px}.sos-q{font-size:14px;font-weight:800;font-family:var(--font-title)}.sos-s{color:var(--ink-soft);margin-top:5px;font-size:13px;line-height:1.55}.sos-ask{border:1px dashed var(--line-d);background:var(--cream);border-radius:13px;margin-top:18px;padding:16px}.wrap{max-width:1240px;margin:0 auto;padding:34px 26px 90px}.view{animation:.45s fade;display:none}.view.active{display:block}@keyframes fade{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.hero{color:var(--paper);background:linear-gradient(135deg,#1c1c1c,#0e0e0e);border-radius:26px;margin-bottom:30px;padding:42px 44px;position:relative;overflow:hidden}.hero:after{content:"";background:radial-gradient(circle,#c4923a8c,#0000 70%);width:280px;height:280px;position:absolute;top:-60px;right:-60px}.hero:before{content:"";background:radial-gradient(circle,#c4923a66,#0000 70%);width:220px;height:220px;position:absolute;bottom:-90px;right:90px}.hero h1{letter-spacing:-1px;margin-bottom:10px;font-size:33px;font-weight:800;position:relative}.hero p{color:#c9c4b8;max-width:560px;font-size:16px;position:relative}.hero-cta{background:var(--clay);color:#fff;border-radius:13px;align-items:center;gap:9px;margin-top:22px;padding:13px 22px;font-size:15px;font-weight:700;transition:all .2s;display:inline-flex;position:relative;box-shadow:0 8px 22px #c4923a66}.hero-cta:hover{background:var(--clay-d);transform:translateY(-2px)}.kicker{letter-spacing:2.5px;text-transform:uppercase;color:var(--clay-l);z-index:1;align-items:center;gap:9px;margin-bottom:14px;font-size:11.5px;font-weight:800;display:inline-flex;position:relative}.kicker .kdot{background:var(--clay);border-radius:50%;width:6px;height:6px;display:inline-block}.hero h1,.hero p,.hero-cta{z-index:1}.hero-waves{opacity:.55;pointer-events:none;z-index:0;height:130px;position:absolute;bottom:-1px;left:0;right:0}.hero-waves svg{width:100%;height:100%;display:block}#heroContent{z-index:1;position:relative}.resume-card{cursor:pointer;background:#ffffff12;border:1px solid #c4923a73;border-radius:16px;align-items:center;gap:16px;max-width:660px;margin-top:18px;padding:16px 20px;transition:all .2s;display:flex}.resume-card:hover{border-color:var(--clay);background:#ffffff1c;transform:translateY(-2px)}.rc-emoji{background:#c4923a2e;border-radius:14px;flex-shrink:0;place-items:center;width:52px;height:52px;font-size:26px;display:grid}.rc-txt{flex:1;min-width:0}.rc-mod{font-size:16px;font-weight:800;font-family:var(--font-title)}.rc-form{color:#c9c4b8;margin-left:6px;font-size:11.5px;font-weight:600}.rc-next{color:var(--clay-l);margin:3px 0 9px;font-size:13px;font-weight:600}.rc-bar{background:#ffffff26;max-width:260px;margin-right:0}.rc-cta{background:var(--clay);color:#fff;font-size:14px;font-weight:800;font-family:var(--font-title);border-radius:12px;flex-shrink:0;padding:11px 18px;animation:2.4s infinite rcpulse;box-shadow:0 6px 18px #c4923a73}@keyframes rcpulse{0%,to{box-shadow:0 6px 18px #c4923a73}50%{box-shadow:0 6px 28px #c4923acc}}.hchips{flex-wrap:wrap;gap:9px;margin-top:14px;display:flex}.hchip{color:var(--paper);background:#ffffff14;border:1px solid #ffffff24;border-radius:20px;align-items:center;gap:7px;padding:7px 13px;font-size:12.5px;font-weight:600;transition:all .15s;display:inline-flex}.hchip:hover{border-color:var(--clay-l);background:#ffffff2b;transform:translateY(-1px)}.hchip b{color:var(--clay-l)}.hdot{border-radius:50%;width:7px;height:7px}.resume-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;max-width:900px;margin-top:16px;display:grid}.resume-card.compact{flex-direction:column;align-items:stretch;gap:9px;margin-top:0;padding:14px 16px}.rc-head{align-items:center;gap:10px;display:flex}.rc-headtxt{flex:1;min-width:0}.rc-emoji.sm{border-radius:11px;width:38px;height:38px;font-size:19px}.rc-mod.sm{white-space:nowrap;text-overflow:ellipsis;font-size:14px;overflow:hidden}.rc-next.sm{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:11.5px;overflow:hidden}.rc-go{background:var(--clay);color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-size:12px;display:grid;box-shadow:0 4px 12px #c4923a80}.rc-bottom{align-items:center;gap:10px;display:flex}.rc-bar.slim{flex:1;max-width:none;height:5px}.rc-pct{color:var(--clay-l);white-space:nowrap;font-size:11.5px;font-weight:800}.rc-more{text-align:center;color:var(--paper);border-style:dashed;justify-content:center}.rc-more .rc-mod{white-space:normal}@media (max-width:760px){.resume-card{flex-wrap:wrap}.rc-cta{text-align:center;width:100%}}.stat-row{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:30px;display:grid}.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:20px 22px;transition:all .2s}.stat.stat-link{cursor:pointer}.stat:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.stat .ico{margin-bottom:9px;font-size:22px}.stat .num{letter-spacing:-1px;font-size:28px;font-weight:800;line-height:1}.stat .lbl{color:var(--muted);margin-top:5px;font-size:13px;font-weight:600}.sec-title{letter-spacing:-.5px;align-items:center;gap:10px;margin:8px 0 18px;font-size:21px;font-weight:800;display:flex}.sec-title .bar{background:var(--clay);border-radius:3px;width:4px;height:20px}.mod-grid{grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:20px;display:grid}.mcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);cursor:pointer;padding:24px;transition:all .22s;position:relative;overflow:hidden}.mcard:hover{box-shadow:var(--shadow-lg);border-color:var(--line-d);transform:translateY(-4px)}.mcard .accent{width:5px;position:absolute;top:0;bottom:0;left:0}.mcard-top{align-items:center;gap:14px;margin-bottom:14px;display:flex}.mcard .emoji{border-radius:14px;flex-shrink:0;place-items:center;width:50px;height:50px;font-size:25px;display:grid}.mcard h3{letter-spacing:-.3px;font-size:17.5px;font-weight:800;line-height:1.2}.mcard .meta{color:var(--muted);margin-top:3px;font-size:12.5px;font-weight:600}.mcard p{color:var(--ink-soft);min-height:42px;margin-bottom:18px;font-size:14px}.mcard-foot{justify-content:space-between;align-items:center;display:flex}.prog-mini{background:var(--line);border-radius:5px;flex:1;height:7px;margin-right:13px;overflow:hidden}.prog-mini i{background:linear-gradient(90deg,var(--clay-l),var(--clay));border-radius:5px;height:100%;transition:width .8s cubic-bezier(.2,.8,.2,1);display:block}.pct{color:var(--clay-d);text-align:right;min-width:34px;font-size:12.5px;font-weight:800}.badge-done{background:var(--green-l);color:var(--green);border-radius:20px;align-items:center;gap:4px;padding:4px 9px;font-size:11px;font-weight:800;display:flex;position:absolute;top:16px;right:16px}.back{color:var(--muted);align-items:center;gap:7px;margin-bottom:20px;font-size:14px;font-weight:700;transition:all .15s;display:inline-flex}.back:hover{color:var(--clay-d);gap:10px}.course-head{align-items:flex-start;gap:20px;margin-bottom:8px;display:flex}.course-head .emoji{border-radius:18px;flex-shrink:0;place-items:center;width:64px;height:64px;font-size:32px;display:grid}.course-head h1{letter-spacing:-1px;font-size:30px;font-weight:800}.course-head .sub{color:var(--muted);margin-top:4px;font-size:15px;font-weight:500}.stepper{gap:12px;margin:24px 0 8px;display:flex}.step{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:15px;flex:1;align-items:center;gap:13px;padding:15px 17px;transition:all .2s;display:flex;position:relative}.step .sno{background:var(--cream);border-radius:10px;flex-shrink:0;place-items:center;width:34px;height:34px;font-size:15px;font-weight:800;transition:all .2s;display:grid}.step .stx b{font-size:14.5px;font-weight:800;display:block}.step .stx span{color:var(--muted);font-size:12px;font-weight:600}.step.active{border-color:var(--clay);box-shadow:0 6px 18px #c4923a2e}.step.active .sno{background:var(--clay);color:#fff}.step.done .sno{background:var(--green);color:#fff}.step.locked{opacity:.55}.step.locked .sno{background:var(--line)}.course-bar{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;align-items:center;gap:14px;margin:22px 0 26px;padding:14px 20px;display:flex}.course-bar .prog-mini{height:9px}.stage-title{letter-spacing:-.3px;color:var(--ink);align-items:center;gap:9px;margin:30px 0 14px;font-size:16px;font-weight:800;display:flex}.stage-title .n{background:var(--ink);color:#fff;border-radius:7px;place-items:center;width:24px;height:24px;font-size:13px;display:grid}.lesson{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);margin-bottom:16px;transition:all .2s;overflow:hidden}.lesson.open{box-shadow:var(--shadow-lg);border-color:var(--line-d)}.lesson-h{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:16px;padding:22px 26px;display:flex}.lesson-num{background:var(--cream);width:38px;height:38px;color:var(--ink-soft);border-radius:11px;flex-shrink:0;place-items:center;font-size:15px;font-weight:800;transition:all .2s;display:grid}.lesson.read .lesson-num{background:var(--green-l);color:var(--green)}.lesson-h h3{letter-spacing:-.3px;flex:1;font-size:18px;font-weight:800}.lesson-h .chev{color:var(--muted);font-size:14px;transition:all .3s}.lesson.open .chev{transform:rotate(180deg)}.lesson-tag{text-transform:uppercase;letter-spacing:.6px;border-radius:7px;padding:4px 9px;font-size:11px;font-weight:800}.lesson-body{max-height:0;transition:max-height .5s cubic-bezier(.4,0,.2,1);overflow:hidden}.lesson-inner{border-top:1px solid var(--line);padding:4px 26px 26px}.block{margin-top:20px}.block-label{text-transform:uppercase;letter-spacing:.7px;border-radius:8px;align-items:center;gap:7px;margin-bottom:11px;padding:5px 11px;font-size:12px;font-weight:800;display:inline-flex}.l-def{color:#5f6a70;background:#f0efea}.l-why{color:#9a6e22;background:#f6eedc}.l-how{color:#3f7d57;background:#e7f2ec}.l-tool{color:#8a6420;background:#f3ebd8}.l-warn{background:var(--red-l);color:var(--red)}.block p{color:var(--ink-soft);margin-bottom:8px;font-size:15px}.block ul{margin:8px 0 8px 4px;list-style:none}.block li{color:var(--ink-soft);padding:5px 0 5px 24px;font-size:14.5px;position:relative}.block li:before{content:"→";color:var(--clay);font-weight:800;position:absolute;left:0}.block b,.block strong{color:var(--ink);font-weight:700}code{background:var(--cream);border:1px solid var(--line);color:var(--clay-d);border-radius:6px;padding:2px 7px;font-family:SF Mono,Menlo,monospace;font-size:13px;font-weight:600}.term{color:#e8e4d8;background:#1a1915;border-radius:12px;margin:12px 0;padding:16px 18px;font-family:SF Mono,Menlo,monospace;font-size:13.5px;line-height:1.7;overflow-x:auto}.term .c{color:#7aa88b}.term .p{color:#cc9b7a}.term .o{color:#9bafc9}.term .k{color:#d98b7a}.term .pl{color:#6b665c;-webkit-user-select:none;user-select:none}.callout{background:#fbf6ee;border:1px solid #ede2ce;border-radius:12px;gap:12px;margin-top:14px;padding:14px 16px;display:flex}.callout .i{font-size:18px}.callout p{color:var(--ink-soft);margin:0;font-size:13.5px}.lesson-done{border-top:1px dashed var(--line);flex-wrap:wrap;align-items:center;gap:14px;margin-top:24px;padding-top:20px;display:flex}.btn-read{background:var(--ink);color:#fff;border-radius:12px;align-items:center;gap:8px;padding:12px 22px;font-size:14.5px;font-weight:800;transition:all .18s;display:inline-flex}.btn-read:hover{background:var(--clay-d);transform:translateY(-1px)}.btn-read.done{background:var(--green-l);color:var(--green)}.read-hint{color:var(--muted);font-size:13px}.stage-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);margin-bottom:8px;padding:26px}.stage-card.locked-stage{text-align:center;background:repeating-linear-gradient(135deg,#faf9f5,#faf9f5 12px,#f5f3ec 12px 24px)}.stage-card .lock-ico{margin-bottom:8px;font-size:30px}.stage-card h3{letter-spacing:-.4px;margin-bottom:6px;font-size:19px;font-weight:800}.stage-card p{color:var(--ink-soft);max-width:480px;margin:0 auto 4px;font-size:14.5px}.ex-mini{flex-wrap:wrap;gap:10px;margin:16px 0 18px;display:flex}.ex-chip{background:var(--cream);border:1px solid var(--line);border-radius:10px;align-items:center;gap:7px;padding:9px 14px;font-size:13px;font-weight:700;display:flex}.ex-chip.ok{background:var(--green-l);color:var(--green);border-color:#bfe3cd}.quiz-launch{border:1px solid var(--line-d);border-radius:var(--r);text-align:center;background:linear-gradient(135deg,#fbf0e9,#f6e6dc);padding:30px}.quiz-launch.locked-stage{background:repeating-linear-gradient(135deg,#faf9f5,#faf9f5 12px,#f5f3ec 12px 24px)}.quiz-launch h3{letter-spacing:-.5px;margin-bottom:8px;font-size:22px;font-weight:800}.quiz-launch p{color:var(--ink-soft);max-width:460px;margin:0 auto 20px;font-size:15px}.pass-info{flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:22px;display:inline-flex}.pass-info .chip{border:1px solid var(--line);background:#ffffffb3;border-radius:10px;padding:8px 14px;font-size:13px;font-weight:700}.btn-big{background:var(--clay);color:#fff;border-radius:14px;align-items:center;gap:10px;padding:15px 32px;font-size:16px;font-weight:800;transition:all .2s;display:inline-flex;box-shadow:0 8px 22px #c4923a66}.btn-big:hover{background:var(--clay-d);transform:translateY(-2px)}.btn-big.alt{background:var(--ink);box-shadow:0 8px 22px #1a191540}.btn-big:disabled{background:var(--line-d);color:var(--muted);box-shadow:none;cursor:not-allowed;transform:none}.modal{z-index:100;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#1a191580;justify-content:center;align-items:flex-start;padding:40px 20px;display:none;position:fixed;inset:0;overflow-y:auto}.modal.show{animation:.3s fade;display:flex}.qbox{background:var(--paper);width:100%;max-width:680px;box-shadow:var(--shadow-lg);border-radius:24px;animation:.4s cubic-bezier(.2,.9,.3,1) pop;overflow:hidden}@keyframes pop{0%{opacity:0;transform:scale(.93)translateY(14px)}to{opacity:1;transform:none}}.qhead{border-bottom:1px solid var(--line);align-items:center;gap:16px;padding:22px 28px;display:flex}.qhead .qt{flex:1;font-size:17px;font-weight:800}.qhead .x{background:var(--cream);width:34px;height:34px;color:var(--muted);border-radius:9px;place-items:center;font-size:17px;transition:all .15s;display:grid}.qhead .x:hover{background:var(--red-l);color:var(--red)}.qprog{background:var(--line);height:6px}.qprog i{background:linear-gradient(90deg,var(--clay-l),var(--clay));height:100%;transition:width .4s;display:block}.qbody{padding:30px 28px}.qcount{color:var(--clay-d);letter-spacing:.5px;text-transform:uppercase;align-items:center;gap:8px;margin-bottom:10px;font-size:13px;font-weight:800;display:flex}.qtag{text-transform:uppercase;letter-spacing:.4px;border-radius:20px;padding:3px 9px;font-size:11px;font-weight:800}.qtag.fill{color:var(--violet);background:#f3eff8}.qtag.mcq{color:var(--blue);background:#eef2f7}.qtext{letter-spacing:-.4px;margin-bottom:24px;font-size:20px;font-weight:800;line-height:1.35}.opts{flex-direction:column;gap:11px;display:flex}.opt{border:2px solid var(--line);text-align:left;background:var(--card);border-radius:14px;align-items:center;gap:13px;padding:16px 18px;font-size:15px;font-weight:600;transition:all .16s;display:flex}.opt:hover{border-color:var(--clay-l);background:#fcf8f4}.opt .mark{border:2px solid var(--line-d);width:26px;height:26px;color:var(--muted);border-radius:8px;flex-shrink:0;place-items:center;font-size:13px;font-weight:800;transition:all .16s;display:grid}.opt.sel{border-color:var(--clay);background:#fbf0e9}.opt.sel .mark{background:var(--clay);border-color:var(--clay);color:#fff}.opt.correct{border-color:var(--green);background:var(--green-l)}.opt.correct .mark{background:var(--green);border-color:var(--green);color:#fff}.opt.wrong{border-color:var(--red);background:var(--red-l)}.opt.wrong .mark{background:var(--red);border-color:var(--red);color:#fff}.opt:disabled{cursor:default}.fill-wrap{position:relative}.fill-in{border:2px solid var(--line);background:var(--card);border-radius:14px;width:100%;padding:16px 18px;font-family:SF Mono,Menlo,monospace;font-size:15px;font-weight:600;transition:all .16s}.fill-in:focus{border-color:var(--clay);outline:none}.fill-in.ok{border-color:var(--green);background:var(--green-l)}.fill-in.no{border-color:var(--red);background:var(--red-l)}.hint-btn{color:var(--clay-d);align-items:center;gap:6px;margin-top:12px;font-size:13px;font-weight:700;display:inline-flex}.hint-box{color:var(--ink-soft);background:#fbf6ee;border:1px solid #ede2ce;border-radius:11px;margin-top:10px;padding:11px 14px;font-size:13.5px;display:none}.hint-box.show{animation:.25s fade;display:block}.explain{border-radius:13px;margin-top:18px;padding:15px 18px;font-size:14px;animation:.3s fade;display:none}.explain.show{display:block}.explain.ok{background:var(--green-l);color:#236846;border:1px solid #b7e0c6}.explain.no{background:var(--red-l);color:#9c322c;border:1px solid #edc4c1}.explain b{font-weight:800}.qfoot{justify-content:flex-end;gap:12px;padding:0 28px 28px;display:flex}.btn-ghost{background:var(--cream);color:var(--ink-soft);border-radius:12px;padding:13px 22px;font-size:14.5px;font-weight:700;transition:all .15s}.btn-ghost:hover{background:var(--line)}.btn-primary{background:var(--ink);color:#fff;border-radius:12px;padding:13px 26px;font-size:14.5px;font-weight:800;transition:all .18s}.btn-primary:hover{background:var(--clay-d)}.btn-primary:disabled{background:var(--line-d);color:var(--muted);cursor:not-allowed}.result{text-align:center;padding:44px 32px}.result .ring{width:140px;height:140px;margin:0 auto 22px;position:relative}.result .ring svg{transform:rotate(-90deg)}.result .ring .val{letter-spacing:-1px;place-items:center;font-size:34px;font-weight:800;display:grid;position:absolute;inset:0}.result .big-emoji{margin-bottom:6px;font-size:60px}.result h2{letter-spacing:-.6px;margin-bottom:8px;font-size:27px;font-weight:800}.result .rsub{color:var(--ink-soft);max-width:420px;margin:0 auto 8px;font-size:15.5px}.result .breakdown{gap:14px;margin:18px 0 26px;display:inline-flex}.bd{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 20px}.bd .n{font-size:22px;font-weight:800}.bd .t{color:var(--muted);font-size:12px;font-weight:700}.cert{color:var(--paper);background:linear-gradient(135deg,#2a2722,#1a1915);border-radius:18px;max-width:420px;margin:8px auto 24px;padding:26px;position:relative;overflow:hidden}.cert:after{content:"";background:radial-gradient(circle,#e0a93b80,#0000 70%);width:160px;height:160px;position:absolute;top:-40px;right:-40px}.cert .seal{margin-bottom:10px;font-size:40px}.cert .ct{letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);font-size:13px;font-weight:800}.cert .cn{margin:6px 0 4px;font-size:20px;font-weight:800;position:relative}.cert .cd{color:#c9c4b8;font-size:13px;position:relative}.cert-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;display:grid}.cert-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);text-align:center;padding:24px;transition:all .2s;position:relative}.cert-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.cert-card .medal{border:3px solid;border-radius:50%;place-items:center;width:70px;height:70px;margin:0 auto 14px;font-size:34px;display:grid}.cert-card.earned .medal{border-color:var(--gold);background:linear-gradient(135deg,#fbefd4,#f5e0a8)}.cert-card.locked-c .medal{background:var(--cream);border-color:var(--line-d);filter:grayscale();opacity:.6}.cert-card h3{margin-bottom:5px;font-size:16px;font-weight:800}.cert-card .st{border-radius:20px;margin-top:8px;padding:5px 12px;font-size:12.5px;font-weight:700;display:inline-block}.st.e{background:var(--green-l);color:var(--green)}.st.l{background:var(--cream);color:var(--muted)}.cert-card .score-c{color:var(--muted);margin-top:8px;font-size:13px;font-weight:600}.badge-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;display:grid}.bdg{background:var(--card);border:1px solid var(--line);text-align:center;box-shadow:var(--shadow);border-radius:14px;padding:18px 14px;transition:all .2s}.bdg.locked{opacity:.45;filter:grayscale()}.bdg .e{margin-bottom:8px;font-size:30px}.bdg .n{font-size:13px;font-weight:800}.bdg .d{color:var(--muted);margin-top:3px;font-size:11px}.confetti{z-index:200;pointer-events:none;border-radius:2px;width:11px;height:11px;position:fixed;top:-20px}.toast{background:var(--ink);color:#fff;z-index:300;box-shadow:var(--shadow-lg);border-radius:14px;align-items:center;gap:10px;padding:14px 22px;font-size:14.5px;font-weight:700;transition:transform .45s cubic-bezier(.2,.9,.3,1);display:flex;position:fixed;bottom:26px;left:50%;transform:translate(-50%)translateY(120px)}.toast.show{transform:translate(-50%)translateY(0)}.toast .e{font-size:20px}@media (max-width:760px){.tabs{display:none}.stat-row{grid-template-columns:repeat(2,1fr)}.hero{padding:30px 26px}.hero h1{font-size:26px}.nav-in{gap:14px;padding:0 16px}.wrap{padding:24px 16px 80px}.course-head h1{font-size:24px}.lesson-h{padding:18px}.lesson-inner{padding:4px 18px 22px}.stepper{flex-direction:column}}.mtabs{display:none}@media (max-width:760px){.mtabs{background:var(--paper);border-bottom:1px solid var(--line);z-index:40;gap:6px;padding:10px 16px;display:flex;position:sticky;top:66px;overflow-x:auto}.mtabs .tab{white-space:nowrap}}.fill-in{font-size:16px}.qhead .x{width:44px;height:44px;font-size:18px}.btn-primary,.btn-ghost{min-height:44px}@media (min-width:761px) and (max-width:1119px){.nav-in{gap:14px;padding:0 16px}.tabs{gap:2px;margin-left:0}.tab{padding:8px 10px;font-size:13.5px}.pchip-name{display:none}.pchip{gap:6px}}@media (min-width:761px) and (max-width:919px){.logo-txt .academy,.streak{display:none}}@media (max-width:760px){.btn-big{justify-content:center;min-height:48px}.qfoot .btn-primary{min-height:48px}.pdel{width:32px;height:32px;color:var(--muted)}.cert-doc{padding:30px 18px}.cd-name{font-size:30px}.cd-row{gap:18px}.cert-actions{flex-wrap:wrap;justify-content:center}.toast{width:max-content;max-width:calc(100vw - 24px)}}:where(button,a,input,textarea,select,[role=button]):focus-visible{outline:3px solid var(--clay);outline-offset:2px;border-radius:8px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.pdel:focus-visible{color:var(--muted)}@media (max-width:760px){.mtabs{gap:8px}.mtabs .tab{padding:12px 16px}.lex-chip,.foot-reset{min-height:44px}.epick{width:48px;height:48px}}