*,*::before,*::after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:'Inter',-apple-system,BlinkMacSystemFont,system-ui,sans-serif;background:#fff;color:#0d0d0d;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.mc-nav{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto;padding:18px 24px;border-bottom:1px solid #f3f4f6}.mc-nav-brand{font-weight:800;font-size:1.05rem;letter-spacing:-0.01em;color:#0d0d0d;display:flex;align-items:center;gap:8px}.mc-mark{display:inline-block;width:22px;height:22px;background:#22c55e;border-radius:6px}.mc-nav-links{display:flex;align-items:center;gap:14px;font-size:0.92rem;color:#4b5563}.mc-nav-links a:hover{color:#0d0d0d}.mc-nav-progress{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:#f0fdf4;color:#15803d;font-size:0.82rem;font-weight:600;line-height:1}.mc-nav-progress-check{font-size:0.78rem}.mc-nav-avatar{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:#0d0d0d;color:#fff;font-size:0.82rem;font-weight:700}.mc-nav-avatar:hover{background:#262626;color:#fff}.mc-nav-avatar.mc-nav-avatar-emoji{background:#f3f4f6;font-size:1.05rem;font-weight:400}.mc-nav-avatar.mc-nav-avatar-emoji:hover{background:#e5e7eb}.mc-nav-login{padding:6px 14px;border:1px solid #e5e7eb;border-radius:999px;font-size:0.85rem;font-weight:500;color:#4b5563}.mc-nav-login:hover{border-color:#0d0d0d;color:#0d0d0d}.mc-nav-search{flex:0 1 360px;margin:0 20px;min-width:0;position:relative}.mc-nav-search input{width:100%;padding:9px 14px;border-radius:999px;border:1px solid #e5e7eb;background:#f9fafb;font-family:inherit;font-size:0.92rem;color:#0d0d0d;transition:border-color .12s,background .12s}.mc-nav-search input:focus{outline:none;border-color:#0d0d0d;background:#fff}@media (max-width:760px){.mc-nav{flex-wrap:wrap;row-gap:12px;padding:14px 16px}.mc-nav-brand{order:1;flex:1 1 auto;min-width:0;align-items:flex-start;font-size:1rem;line-height:1.2}.mc-mark{flex:0 0 auto;margin-top:1px}.mc-nav-brand-text{min-width:0}.mc-nav-links{order:2;flex:0 0 auto;gap:10px;font-size:0.88rem}.mc-nav-search{order:3;flex:1 1 100%;margin:0}.mc-nav-crumbs{display:none}}@media (max-width:380px){.mc-nav-brand{font-size:0.92rem}.mc-nav-links{gap:8px;font-size:0.82rem}.mc-nav-progress{padding:5px 9px;font-size:0.78rem}}.mc-nav-search-dropdown{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:50;max-height:70vh;overflow-y:auto;background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 12px 32px rgba(13,13,13,0.10);padding:6px}.mc-dd-item{display:block;padding:10px 12px;border-radius:8px;transition:background .1s}.mc-dd-item:hover{background:#f9fafb}.mc-dd-item + .mc-dd-item{border-top:1px solid #f3f4f6}.mc-dd-meta{font-size:0.74rem;color:#6b7280;margin-bottom:3px}.mc-dd-kind{color:#15803d;font-weight:600}.mc-dd-title{font-size:0.96rem;font-weight:700;color:#0d0d0d;letter-spacing:-0.01em;margin-bottom:2px}.mc-dd-snippet{font-size:0.85rem;color:#4b5563;line-height:1.4}.mc-dd-snippet mark{background:#fef3c7;color:#0d0d0d;padding:0 2px;border-radius:3px;font-weight:600}.mc-dd-empty{padding:18px;color:#6b7280;text-align:center;font-size:0.9rem}.mc-dd-all{display:block;margin-top:4px;padding:9px 12px;border-top:1px solid #f3f4f6;font-size:0.85rem;font-weight:600;color:#0d0d0d;text-align:center}.mc-dd-all:hover{background:#f9fafb}.mc-search-header{margin:8px 0 28px}.mc-search-h1{font-size:1.6rem;font-weight:800;letter-spacing:-0.02em;margin:0 0 14px}.mc-search-form{display:flex;gap:10px;margin:0 0 10px;flex-wrap:wrap}.mc-search-form input{flex:1;min-width:240px;padding:12px 18px;border-radius:999px;border:1.5px solid #e5e7eb;background:#fff;font-family:inherit;font-size:1.0rem;color:#0d0d0d}.mc-search-form input:focus{outline:none;border-color:#0d0d0d}.mc-search-stat{font-size:0.85rem;color:#6b7280;min-height:1.2em}.mc-search-results{display:flex;flex-direction:column;gap:10px;margin:18px 0 40px}.mc-search-result{display:block;padding:14px 16px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;transition:border-color .12s,transform .12s,box-shadow .12s}.mc-search-result:hover{border-color:#0d0d0d;transform:translateY(-1px);box-shadow:0 3px 10px rgba(13,13,13,0.04)}.mc-search-meta{font-size:0.78rem;color:#6b7280;display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:4px}.mc-search-course{font-weight:600;color:#4b5563}.mc-search-kind{color:#15803d;font-weight:600}.mc-search-divider{color:#d1d5db}.mc-search-section{color:#4b5563;font-weight:500}.mc-search-title{font-size:1.0rem;font-weight:700;color:#0d0d0d;letter-spacing:-0.01em;margin-bottom:4px}.mc-search-snippet{font-size:0.92rem;color:#4b5563;line-height:1.5}.mc-search-snippet mark{background:#fef3c7;color:#0d0d0d;padding:0 2px;border-radius:3px;font-weight:600}.mc-search-empty{padding:24px;background:#f9fafb;border-radius:12px;color:#6b7280;text-align:center}.mc-main{max-width:880px;margin:0 auto;padding:32px 24px 80px}.mc-lesson-main{max-width:760px}.mc-hub-header{margin:8px 0 36px}.mc-hub-h1{font-size:2.4rem;font-weight:800;letter-spacing:-0.02em;margin:0 0 12px;color:#0d0d0d}.mc-hub-lead{color:#4b5563;font-size:1.05rem;margin:0;max-width:70ch}.mc-hub-stats{display:flex;flex-wrap:wrap;gap:6px 20px;margin:18px 0 0;font-size:0.92rem;color:#6b7280}.mc-hub-stats span{position:relative}.mc-hub-stats span + span::before{content:"·";position:absolute;left:-12px;color:#d1d5db}.mc-hub-stats strong{color:#0d0d0d;font-weight:700;font-variant-numeric:tabular-nums}.mc-visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.mc-courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:16px;margin:0 0 56px}.mc-course-card{display:flex;flex-direction:column;background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden;transition:border-color .15s,transform .15s,box-shadow .15s}.mc-course-card:hover{border-color:#d1d5db;transform:translateY(-2px);box-shadow:0 8px 22px rgba(13,13,13,0.07)}.mc-cc-cover{position:relative;height:84px;padding:12px 14px;display:flex;align-items:flex-end;background:#f6faf8;border-bottom:1px solid rgba(13,13,13,0.05);overflow:hidden}.mc-cc-emoji{font-size:2.3rem;line-height:1;filter:drop-shadow(0 1px 3px rgba(13,13,13,0.10));transition:transform .2s ease}.mc-course-card:hover .mc-cc-emoji{transform:scale(1.06)}.mc-cc-track{position:absolute;top:12px;left:14px;font-size:0.66rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:#6b7280;background:rgba(13,13,13,0.05);padding:3px 9px;border-radius:999px}.mc-cc-free{position:absolute;top:11px;right:14px;font-size:0.7rem;font-weight:700;color:#15803d;background:#dcfce7;padding:4px 11px;border-radius:999px}.mc-course-card[data-track="fundament"] .mc-cc-cover{background:#f3faf6}.mc-course-card[data-track="patho"] .mc-cc-cover{background:#f7f5fc}.mc-course-card[data-track="clinic"] .mc-cc-cover{background:#f4f8fd}.mc-course-card[data-track="abiturient"] .mc-cc-cover{background:#fdfbf3}.mc-cc-body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}.mc-course-card-title{font-size:1.04rem;font-weight:700;color:#0d0d0d;margin-bottom:6px;letter-spacing:-0.01em;line-height:1.3}.mc-course-card-sub{font-size:0.86rem;color:#6b7280;margin-bottom:14px;line-height:1.45;flex:1}.mc-cc-foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto}.mc-cc-count{font-size:0.8rem;color:#6b7280;font-weight:600}.mc-cc-go{font-size:0.84rem;font-weight:700;color:#16a34a;transition:transform .15s ease;white-space:nowrap}.mc-course-card:hover .mc-cc-go{transform:translateX(3px)}.mc-cc-progress{margin-top:auto}.mc-cc-bar{height:6px;border-radius:999px;background:#eef2f5;overflow:hidden;margin-bottom:8px}.mc-cc-bar span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#22c55e,#16a34a)}.mc-cc-resume{font-size:0.82rem;font-weight:700;color:#15803d}.mc-hero{max-width:920px;margin:0 auto;padding:80px 24px 56px;text-align:center}.mc-hero-meta{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 32px}.mc-hero-h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;letter-spacing:-0.02em;line-height:1.08;margin:0 0 18px;color:#0d0d0d}.mc-hero-lead{font-size:1.1rem;color:#4b5563;max-width:640px;margin:0 auto 28px}.mc-hero-cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;align-items:center}.mc-hero-progress{max-width:480px;margin:0 auto 28px;background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:14px 18px}.mc-hero-progress-meta{display:flex;justify-content:space-between;align-items:baseline;font-size:0.92rem;color:#4b5563;margin-bottom:10px}.mc-hero-progress-meta strong{color:#0d0d0d;font-weight:700}.mc-hero-progress-pct{font-weight:700;color:#15803d;font-variant-numeric:tabular-nums}.mc-hero-progress-bar{height:8px;background:#f3f4f6;border-radius:4px;overflow:hidden}.mc-hero-progress-fill{height:100%;background:#22c55e;border-radius:4px;transition:width .4s ease-out}.mc-continue-bar{position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid #e5e7eb;box-shadow:0 -4px 20px rgba(0,0,0,0.05)}.mc-continue-inner{max-width:980px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.mc-continue-text{font-size:0.92rem;color:#4b5563}.mc-continue-text strong{color:#0d0d0d;font-weight:600}.mc-btn-green{background:#22c55e;color:#fff}.mc-btn-green:hover{background:#16a34a;transform:translateY(-1px)}@media (max-width:640px){.mc-continue-inner{padding:12px 16px;gap:10px}.mc-continue-text{font-size:0.84rem}.mc-continue-text strong{display:block;margin-top:2px}}body:has(.mc-continue-bar) main.mc-main{padding-bottom:100px}@media (max-width:640px){.mc-hero{padding:56px 20px 36px}.mc-hero-h1{font-size:1.8rem}}.mc-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:0.82rem;font-weight:600;background:#f0fdf4;color:#15803d}.mc-pill-gray{background:#f3f4f6;color:#4b5563}.mc-course-content{margin:0 auto;max-width:980px;padding:0 24px}.mc-group{margin:0 auto 32px;padding:32px 0}.mc-group-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:18px}.mc-group-head h2{font-size:1.35rem;font-weight:700;margin:0;letter-spacing:-0.01em;color:#0d0d0d}.mc-group-meta{font-size:0.85rem;color:#6b7280}.mc-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px}.mc-lesson-card{display:block;background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:18px 20px;transition:border-color .15s,transform .15s,box-shadow .15s}.mc-lesson-card:hover{border-color:#0d0d0d;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.04)}.mc-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.mc-card-num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:999px;background:#f3f4f6;color:#4b5563;font-weight:700;font-size:0.78rem}.mc-lesson-card.is-completed .mc-card-num{background:#22c55e;color:#fff}.mc-lesson-card.is-active .mc-card-num{background:#0d0d0d;color:#fff}.mc-card-status{font-size:0.72rem;color:#6b7280;font-weight:500}.mc-card-dur{font-variant-numeric:tabular-nums}.mc-lesson-card.is-completed .mc-card-status{color:#15803d}.mc-lesson-card.is-active .mc-card-status{color:#0d0d0d}.mc-card-title{font-weight:600;font-size:0.96rem;line-height:1.35;color:#0d0d0d}.mc-lesson-card.is-completed .mc-card-title{color:#4b5563}.mc-lesson-header{margin:8px 0 22px}.mc-lesson-h1{font-size:1.8rem;font-weight:800;letter-spacing:-0.02em;margin:0 0 10px;color:#0d0d0d;line-height:1.25}.mc-lesson-lead{color:#4b5563;font-size:1.0rem;margin:0;max-width:65ch}.mc-video-block{margin:0 0 28px}.mc-video-toggle{display:inline-flex;gap:0;padding:3px;background:#f3f4f6;border-radius:999px;margin:0 0 10px}.mc-video-tab{border:0;background:transparent;cursor:pointer;font:inherit;color:#4b5563;padding:6px 16px;border-radius:999px;font-size:0.85rem;font-weight:600;transition:background .12s,color .12s}.mc-video-tab:hover{color:#0d0d0d}.mc-video-tab.is-active{background:#fff;color:#0d0d0d;box-shadow:0 1px 3px rgba(13,13,13,0.06)}.mc-video-wrap{position:relative;padding-bottom:56.25%;height:0;background:#0d0d0d;border-radius:14px;overflow:hidden;margin:0 0 28px}.mc-video-block .mc-video-wrap{margin:0}.mc-video-alt{margin:-18px 0 28px;font-size:0.9rem}.mc-video-alt a{color:#4b5563;text-decoration:none;border-bottom:1px solid #d1d5db;padding-bottom:1px}.mc-video-alt a:hover{color:#0d0d0d;border-bottom-color:#0d0d0d}.mc-video{position:absolute;top:0;left:0;width:100%;height:100%;border:0}.mc-empty{padding:24px;background:#f9fafb;border-radius:12px;color:#6b7280;text-align:center;margin:0 0 24px}.mc-article{font-size:1.02rem;color:#1f2937;line-height:1.7;margin:0 0 36px}.mc-article h2{font-size:1.3rem;font-weight:700;letter-spacing:-0.01em;color:#0d0d0d;margin:32px 0 12px;padding-top:4px}.mc-article h3{font-size:1.08rem;font-weight:700;color:#0d0d0d;margin:22px 0 8px}.mc-article p{margin:0 0 12px}.mc-article ul,.mc-article ol{padding-left:22px;margin:0 0 14px}.mc-article li{margin-bottom:6px}.mc-article strong{font-weight:700;color:#0d0d0d}.mc-article em{font-style:italic}.mc-empty-article{padding:24px;background:#fef9c3;border:1px solid #fde68a;border-radius:12px;color:#713f12;margin:0 0 28px}.mc-empty-article p{margin:0;font-size:0.95rem}.mc-cta-block{margin:36px 0;padding:28px 28px;background:#fafafa;border:1px solid #e5e7eb;border-radius:16px}.mc-cta-compact{padding:20px 22px;margin:24px 0}.mc-cta-title{font-size:1.2rem;font-weight:800;letter-spacing:-0.01em;margin:0 0 8px;color:#0d0d0d}.mc-cta-sub{color:#4b5563;font-size:0.95rem;margin:0 0 16px}.mc-cta-row{display:flex;gap:10px;flex-wrap:wrap}.mc-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:999px;font-weight:600;font-size:0.95rem;border:0;cursor:pointer;font-family:inherit;transition:transform .12s,background .12s,border-color .12s,color .12s}.mc-btn-primary{background:#0d0d0d;color:#fff}.mc-btn-primary:hover{background:#262626;transform:translateY(-1px)}.mc-btn-secondary{background:#fff;color:#0d0d0d;border:1.5px solid #e5e7eb}.mc-btn-secondary:hover{border-color:#0d0d0d}.mc-next-lesson{display:block;padding:16px 20px;margin:28px 0 16px;background:#fff;border:1.5px solid #e5e7eb;border-radius:12px;transition:border-color .12s,transform .12s}.mc-next-lesson:hover{border-color:#0d0d0d;transform:translateY(-1px)}.mc-next-label{display:block;font-size:0.78rem;color:#6b7280;font-weight:600;text-transform:uppercase;letter-spacing:0.04em;margin-bottom:4px}.mc-next-title{font-size:1.0rem;font-weight:700;color:#0d0d0d}.mc-related{margin:28px 0}.mc-related-title{font-size:0.85rem;font-weight:700;color:#6b7280;text-transform:uppercase;letter-spacing:0.04em;margin:0 0 8px}.mc-rel-list{display:flex;flex-direction:column;gap:2px}.mc-rel-row{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;font-size:0.94rem;color:#1f2937;transition:background .1s}.mc-rel-row:hover{background:#f9fafb}.mc-offer{max-width:880px;margin:56px auto;padding:36px 32px;background:#fafafa;border:1px solid #e5e7eb;border-radius:18px}.mc-offer-hook{font-size:1.5rem;font-weight:800;letter-spacing:-0.01em;margin:0 0 12px;color:#0d0d0d}.mc-offer-sub{color:#4b5563;margin:0 0 16px;font-size:1.0rem}.mc-offer-topics{font-size:0.85rem;color:#6b7280;margin:0 0 24px;padding:10px 14px;background:#fff;border:1px solid #e5e7eb;border-radius:10px}.mc-tariffs{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin:0 0 22px}.mc-tariff{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:16px 18px}.mc-tariff.is-highlight{border-color:#0d0d0d;box-shadow:0 0 0 2px rgba(13,13,13,0.06)}.mc-tariff-name{font-size:0.78rem;font-weight:700;color:#6b7280;text-transform:uppercase;letter-spacing:0.04em;margin-bottom:6px}.mc-tariff-price{font-size:1.4rem;font-weight:800;color:#0d0d0d;letter-spacing:-0.01em}.mc-tariff-price span{font-size:0.78rem;font-weight:500;color:#6b7280;margin-left:4px}.mc-tariff-desc{font-size:0.86rem;color:#4b5563;margin-top:8px;line-height:1.4}.mc-offer-cta-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:24px}.mc-offer-guarantee{font-size:0.85rem;color:#6b7280}.mc-quote{margin:0;padding:18px 22px;background:#fff;border:1px solid #e5e7eb;border-left:3px solid #22c55e;border-radius:10px}.mc-quote p{margin:0 0 10px;font-style:italic;color:#1f2937;font-size:0.96rem}.mc-quote footer{display:flex;align-items:center;gap:10px;font-size:0.85rem;color:#4b5563}.mc-quote-avatar{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:999px;background:#22c55e;color:#fff;font-weight:700;font-size:0.78rem;flex-shrink:0}.mc-learn-btn-row{margin:-12px 0 24px}.mc-learn-btn{padding:14px 28px;font-size:1.0rem}.mc-learn-body{background:#fff}.mc-learn-shell{display:flex;flex-direction:column;min-height:100vh}.mc-learn-top{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid #f3f4f6;display:flex;align-items:center;gap:18px;padding:14px 24px}.mc-learn-close{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:999px;background:#f3f4f6;color:#4b5563;font-size:1.1rem;flex-shrink:0;transition:background .12s,color .12s}.mc-learn-close:hover{background:#e5e7eb;color:#0d0d0d}.mc-learn-progress{flex:1;display:flex;gap:4px;align-items:center;height:8px}.mc-learn-progress-seg{flex:1;height:8px;background:#e5e7eb;border-radius:4px;transition:background .25s}.mc-learn-progress-seg.is-active{background:#0d0d0d}.mc-learn-progress-seg.is-done{background:#22c55e}.mc-learn-auth{flex-shrink:0;padding:6px 14px;border:1px solid #e5e7eb;border-radius:999px;font-size:0.82rem;color:#4b5563;font-weight:500}.mc-learn-auth:hover{border-color:#0d0d0d;color:#0d0d0d}.mc-learn-stage{flex:1;display:flex;align-items:center;justify-content:center;padding:32px 24px 120px}.mc-learn-card{width:100%;max-width:720px;text-align:left}.mc-learn-card.is-centered{text-align:center}.mc-learn-h1{font-size:clamp(1.5rem,3.5vw,2.2rem);font-weight:800;letter-spacing:-0.02em;line-height:1.18;margin:0 0 16px;color:#0d0d0d}.mc-learn-lead{font-size:1.08rem;color:#4b5563;margin:0 0 24px}.mc-learn-section h2{font-size:1.5rem;font-weight:700;color:#0d0d0d;margin:0 0 16px;letter-spacing:-0.01em;line-height:1.25}.mc-learn-section h3{font-size:1.08rem;font-weight:700;color:#1f2937;margin:18px 0 8px}.mc-learn-section p{margin:0 0 14px;font-size:1.04rem;color:#1f2937}.mc-learn-section ul,.mc-learn-section ol{margin:0 0 16px;padding-left:24px}.mc-learn-section li{margin-bottom:8px;font-size:1.02rem;color:#1f2937}.mc-learn-section strong{color:#0d0d0d;font-weight:600}.mc-learn-section em{font-style:italic;color:#4b5563}.mc-learn-video{position:relative;padding-bottom:56.25%;height:0;border-radius:16px;overflow:hidden;background:#000;margin:0 0 16px}.mc-learn-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.mc-learn-vt{display:flex;gap:8px;font-size:0.85rem;margin-bottom:8px}.mc-learn-vt button{padding:6px 14px;background:#fff;border:1px solid #d1d5db;border-radius:999px;cursor:pointer;font-weight:500;color:#374151;font-family:inherit}.mc-learn-vt button.active{background:#0d0d0d;color:#fff;border-color:#0d0d0d}.mc-learn-vnote{font-size:0.86rem;color:#6b7280}.mc-learn-stack{width:100%;max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:24px}.mc-learn-complete{text-align:center}.mc-learn-mark{width:96px;height:96px;margin:0 auto 24px;display:flex;align-items:center;justify-content:center;background:#f0fdf4;color:#22c55e;border-radius:999px;font-size:3rem;font-weight:800}.mc-learn-complete-h1{font-size:1.8rem;font-weight:800;margin:0 0 8px;letter-spacing:-0.02em}.mc-learn-complete-sub{font-size:1.05rem;font-weight:600;color:#0d0d0d;margin:0 0 6px;line-height:1.35}.mc-learn-complete-meta{font-size:0.85rem;color:#6b7280;margin:0 0 12px}.mc-learn-next-card{background:#0d0d0d;color:#fff;border-radius:16px;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:14px}.mc-learn-next-card:hover{background:#262626}.mc-learn-next-meta{font-size:0.78rem;color:rgba(255,255,255,0.6);text-transform:uppercase;letter-spacing:0.04em}.mc-learn-next-title{font-weight:700;font-size:1.0rem;margin-top:4px;color:#fff}.mc-learn-bottom{position:fixed;left:0;right:0;bottom:0;z-index:20;background:#fff;border-top:1px solid #f3f4f6;padding:16px 24px;display:flex;justify-content:center;gap:12px}.mc-learn-bottom .mc-btn{min-width:220px}@media (max-width:640px){.mc-learn-stage{padding:24px 18px 120px}.mc-learn-h1{font-size:1.4rem}.mc-learn-section h2{font-size:1.2rem}.mc-learn-bottom .mc-btn{min-width:0;flex:1}}@media (max-width:640px){.mc-main{padding:24px 16px 60px}.mc-hub-h1{font-size:1.8rem}.mc-course-h1{font-size:1.5rem}.mc-lesson-h1{font-size:1.4rem}.mc-courses-grid{grid-template-columns:1fr}.mc-cta-block{padding:22px 18px}}.mc-reg-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:50;margin:0 auto;max-width:640px;display:flex;align-items:center;gap:16px;padding:14px 16px 14px 20px;background:#0d0d0d;color:#fff;border-radius:16px;box-shadow:0 12px 40px rgba(13,13,13,0.30);transform:translateY(160%);opacity:0;transition:transform .3s cubic-bezier(.22,1,.36,1),opacity .3s}.mc-reg-banner.is-visible{transform:translateY(0);opacity:1}.mc-reg-banner-text{display:flex;flex-direction:column;gap:2px;min-width:0}.mc-reg-banner-text strong{font-size:0.98rem;font-weight:700}.mc-reg-banner-text span{font-size:0.85rem;color:rgba(255,255,255,0.68);line-height:1.4}.mc-reg-banner-actions{display:flex;align-items:center;gap:6px;margin-left:auto;flex-shrink:0}.mc-reg-banner-cta{background:#22c55e;color:#0d0d0d;border:none;padding:9px 16px;border-radius:999px;font-weight:700;font-size:0.9rem;white-space:nowrap;text-decoration:none;transition:background .12s}.mc-reg-banner-cta:hover{background:#16a34a}.mc-reg-banner-close{background:transparent;border:none;color:rgba(255,255,255,0.55);font-size:1.5rem;line-height:1;cursor:pointer;padding:2px 8px;border-radius:8px;transition:color .12s}.mc-reg-banner-close:hover{color:#fff}@media (max-width:560px){.mc-reg-banner{left:10px;right:10px;bottom:10px;padding:12px 12px 12px 16px;gap:10px}.mc-reg-banner-text span{display:none}}.mc-article figure{margin:20px 0 22px}.mc-article img{display:block;max-width:100%;height:auto;border-radius:12px;background:#f9fafb}.mc-article figcaption{margin-top:8px;font-size:0.86rem;color:#6b7280;line-height:1.5}.mc-figure-row{display:grid;gap:12px;margin:20px 0 22px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}.mc-figure-row figure{margin:0}.mc-figure-row img{width:100%}.mc-article .mc-inline-video{margin:20px 0 24px}.mc-article .mc-inline-video .mc-video-wrap{margin:0}.mc-video-anchor{margin:16px 0 18px;padding:10px 14px;background:#f0fdf4;border-radius:10px;font-size:0.92rem;color:#15803d}.mc-video-anchor a{color:#15803d;font-weight:600;border-bottom:1px solid #86efac}.mc-video-anchor a:hover{border-bottom-color:#15803d}.mc-drill{margin:14px 0 18px;padding:12px 14px;border-left:3px solid #22c55e;background:#f9fafb;border-radius:0 10px 10px 0;font-size:0.95rem}.mc-drill p{margin:0}.mc-cc-paid{color:#92400e;background:#fef3c7}.mc-pill-paid{background:#fef3c7;color:#92400e}.mc-lesson-card.is-locked{background:#fafafa}.mc-lesson-card.is-locked .mc-card-num{background:#f3f4f6;color:#9ca3af}.mc-lesson-card.is-locked .mc-card-title{color:#4b5563}.mc-card-lock{font-size:0.9rem;line-height:1}.mc-video-locked{display:flex;align-items:center;gap:14px;margin:0 0 28px;padding:28px 22px;background:#f9fafb;border:1px dashed #e5e7eb;border-radius:14px}.mc-video-locked-icon{font-size:1.5rem;line-height:1}.mc-video-locked p{margin:0;color:#4b5563;font-size:0.95rem}.mc-locked-outline{margin:0 0 28px}.mc-locked-outline-title{font-size:1.15rem;font-weight:700;color:#0d0d0d;margin:0 0 12px}.mc-locked-list{margin:0;padding-left:22px;color:#4b5563}.mc-locked-list li{margin:6px 0;line-height:1.5}.mc-paywall{margin:32px auto;padding:26px 24px;max-width:760px;background:#fffdf7;border:1px solid #fde68a;border-radius:16px}.mc-paywall-head{display:flex;align-items:flex-start;gap:12px}.mc-paywall-lock{font-size:1.4rem;line-height:1.2}.mc-paywall-title{margin:0;font-size:1.25rem;font-weight:800;color:#0d0d0d}.mc-paywall-price{margin:4px 0 0;font-size:0.95rem;font-weight:600;color:#92400e}.mc-paywall-list{margin:16px 0 0;padding-left:22px;color:#4b5563}.mc-paywall-list li{margin:6px 0;line-height:1.5}.mc-paywall-cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px}.mc-paywall-hint{font-size:0.85rem;color:#6b7280}.mc-paywall-auth{margin:14px 0 0;font-size:0.88rem;color:#6b7280}.mc-paywall-auth a{color:#0d0d0d;font-weight:600;border-bottom:1px solid #d1d5db}.mc-paywall-auth a:hover{border-bottom-color:#0d0d0d}@media (max-width:640px){.mc-paywall{padding:22px 18px;border-radius:14px}.mc-paywall-cta-row .mc-btn{width:100%;justify-content:center}}.mc-nav-search-dropdown{left:50%;right:auto;transform:translateX(-50%);width:min(640px,calc(100vw - 32px));max-height:min(72vh,680px);padding:6px 6px 0}@media (max-width:760px){.mc-nav-search-dropdown{left:0;right:0;width:auto;transform:none;max-height:70vh}}.mcs-tier{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin:4px 6px 2px;padding:10px 6px 4px}.mcs-tier + .mcs-group{margin-top:0}.mcs-tier span{font-size:0.72rem;font-weight:800;letter-spacing:0.06em;text-transform:uppercase}.mcs-tier em{font-style:normal;font-size:0.76rem;color:#6b7280}.mcs-tier-free span{color:#15803d}.mcs-tier-platform{border-top:1px solid #eef0f3;margin-top:8px;padding-top:14px}.mcs-tier-platform span{color:#0d0d0d}.mcs-group{margin:0 0 4px}.mcs-group-label{padding:8px 12px 4px;font-size:0.74rem;font-weight:600;color:#9ca3af}.mcs-group-more{font-weight:500;color:#c0c4cc;margin-left:4px}.mcs-item{display:flex;gap:12px;align-items:flex-start;padding:9px 12px;border-radius:10px;color:inherit;text-decoration:none;transition:background .1s}.mc-nav-search-dropdown .mc-dd-item + .mc-dd-item{border-top:0}.mcs-item:hover,.mcs-item.is-active{background:#f5f6f8}.mcs-item.is-active{box-shadow:inset 0 0 0 1px #e5e7eb}.mcs-ico-wrap{flex:0 0 auto;width:30px;height:30px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;background:#f0fdf4;color:#16a34a;margin-top:1px}.mcs-ico{width:17px;height:17px}.mcs-owned .mcs-ico-wrap{background:#eef2ff;color:#4f46e5}.mcs-locked .mcs-ico-wrap{background:#f3f4f6;color:#6b7280}.mcs-body{min-width:0;flex:1 1 auto;display:flex;flex-direction:column;gap:2px}.mcs-top{display:flex;align-items:flex-start;gap:8px;justify-content:space-between}.mcs-title{font-size:0.93rem;font-weight:650;color:#0d0d0d;letter-spacing:-0.01em;line-height:1.3;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.mcs-chip{flex:0 0 auto;margin-top:1px;padding:2px 8px;border-radius:999px;white-space:nowrap;font-size:0.7rem;font-weight:650;line-height:1.5;background:#dcfce7;color:#15803d}.mcs-owned .mcs-chip{background:#e0e7ff;color:#4338ca}.mcs-locked .mcs-chip{background:#fff7ed;color:#c2410c}.mcs-crumb{font-size:0.75rem;color:#6b7280;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mcs-snippet{font-size:0.83rem;color:#4b5563;line-height:1.42;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.mcs-item mark{background:#fef3c7;color:#0d0d0d;padding:0 1px;border-radius:3px;font-weight:inherit}.mcs-snippet mark{font-weight:600}.mc-nav-search-dropdown .mcs-snippet{-webkit-line-clamp:1}.mcs-hint{display:block;width:calc(100% - 12px);margin:6px;padding:8px 12px;border-radius:8px;background:#f9fafb;border:0;text-align:left;font:inherit;font-size:0.83rem;color:#4b5563}.mcs-hint b{color:#0d0d0d}.mcs-hint-btn{cursor:pointer}.mcs-hint-btn:hover{background:#f3f4f6}.mcs-hint-btn b{color:#15803d;text-decoration:underline;text-underline-offset:2px}.mcs-empty,.mcs-loading{padding:18px 16px;color:#6b7280;text-align:center;font-size:0.9rem;line-height:1.45}.mcs-login{display:block;margin:6px 6px 8px;padding:10px 12px;border-radius:10px;background:#f9fafb;font-size:0.83rem;color:#4b5563;text-align:center}.mcs-login:hover{background:#f3f4f6}.mcs-login b{color:#0d0d0d}.mc-nav-search-dropdown .mc-dd-all{position:sticky;bottom:0;background:#fff;margin:0 -6px;border-radius:0 0 12px 12px}.mc-nav-search-dropdown .mc-dd-all:hover{background:#f9fafb}.mc-search-results.is-loading{opacity:.55;transition:opacity .15s}.mc-search-results .mcs-tier{margin:18px 0 4px;padding-left:0;padding-right:0}.mc-search-results .mcs-tier:first-child{margin-top:0}.mc-search-results .mcs-tier span{font-size:0.8rem}.mc-search-results .mcs-tier em{font-size:0.85rem}.mc-search-results .mcs-group{margin-bottom:10px}.mc-search-results .mcs-group-label{padding:10px 0 6px;font-size:0.82rem}.mcs-item-full{padding:14px 16px;border:1px solid #eef0f3;border-radius:14px;margin-bottom:8px;background:#fff}.mcs-item-full:hover{background:#fafafa;border-color:#e5e7eb}.mcs-item-full .mcs-title{font-size:1.02rem}.mcs-item-full .mcs-snippet{font-size:0.9rem;-webkit-line-clamp:3}.mcs-item-full .mcs-ico-wrap{width:36px;height:36px;border-radius:10px}.mcs-item-full .mcs-ico{width:19px;height:19px}.mc-search-results .mcs-hint{width:100%;margin:0 0 12px}.mc-search-results .mcs-login{margin:14px 0 0;padding:14px;font-size:0.9rem}@media (max-width:520px){.mcs-top{flex-direction:column;gap:4px}.mcs-chip{align-self:flex-start}}.mc-invite{margin:36px 0;padding:24px 28px;background:#fff;border:1.5px dashed #d4d4d8;border-radius:16px}.mc-invite-title{font-size:1.15rem;font-weight:800;letter-spacing:-0.01em;margin:0 0 8px;color:#0d0d0d}.mc-invite-sub{color:#4b5563;font-size:0.93rem;line-height:1.5;margin:0 0 16px}.mc-invite-linkrow{display:flex;gap:8px;align-items:stretch;margin-bottom:12px}.mc-invite-link{flex:1 1 auto;min-width:0;padding:11px 14px;border:1.5px solid #e5e7eb;border-radius:12px;font-family:inherit;font-size:0.9rem;color:#0d0d0d;background:#fafafa;text-overflow:ellipsis}.mc-invite-link:focus{outline:none;border-color:#0d0d0d;background:#fff}.mc-invite-copy{flex:0 0 auto;white-space:nowrap;display:inline-flex;align-items:center;gap:7px}.mc-invite-row{display:flex;gap:10px;flex-wrap:wrap}.mc-invite-row .mc-btn{display:inline-flex;align-items:center;gap:7px}.mc-invite-share{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 18px;border-radius:999px;text-decoration:none;font-weight:600;font-size:0.88rem;border:1.5px solid #e5e7eb;color:#0d0d0d;background:#fff;transition:border-color .12s,transform .12s}.mc-invite-share:hover{border-color:#0d0d0d;transform:translateY(-1px)}.mc-invite .sl-icon{width:16px;height:16px;flex:0 0 16px}@media (max-width:560px){.mc-invite{padding:20px 18px;margin:28px 0}.mc-invite-linkrow{flex-direction:column}.mc-invite-copy{width:100%;justify-content:center}}