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2vw,2.6rem)}h2{font-size:1.4rem}h3{font-size:1.1rem}a{color:var(--teal);-webkit-text-decoration-color:var(--gold);text-decoration-color:var(--gold);text-underline-offset:3px}a:hover{color:var(--gold-dark)}img{max-width:100%}:focus-visible{outline:3px solid var(--lightblue);outline-offset:2px}.muted{color:var(--muted);font-size:.9rem}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--gold-dark);margin:0 0 .5rem;font-size:.78rem;font-weight:600}.lead{color:#3a3a38;max-width:60ch;font-size:1.1rem}.site-header{background:var(--teal);color:#fff;z-index:20;position:sticky;top:0}.site-header-inner,.site-footer-inner{align-items:center;gap:16px;max-width:1200px;margin:0 auto;padding:0 16px;display:flex}.site-header-inner{flex-wrap:wrap;justify-content:space-between;min-height:68px}.brand{color:#fff;align-items:center;gap:14px;text-decoration:none;display:flex}.brand img{width:auto;height:40px;display:block}.brand-product{font-family:var(--font-heading);white-space:nowrap;border-left:1px solid #fff3;padding-left:14px;font-size:1rem}.brand-product strong{color:var(--gold);font-weight:600}.site-header nav{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.site-header nav a,.nav-button{color:#fff;border-radius:999px;padding:8px 12px;font-size:.92rem;font-weight:500;text-decoration:none}.site-header nav a:hover,.nav-button:hover{color:#fff;background:#ffffff1a}.nav-account{border:1px solid #ffffff40}.nav-button{font:inherit;cursor:pointer;background:0 0;border:0;font-size:.92rem}.site-footer{background:var(--teal);color:#cfd8d6;margin-top:auto;font-size:.85rem}.site-footer-inner{flex-wrap:wrap;min-height:64px}.site-footer a{color:var(--gold);margin-left:auto}.page{width:100%;max-width:1200px;margin:0 auto;padding:40px 16px 72px}.page-header{margin-bottom:32px}.button{background:var(--teal);color:#fff;border:2px solid var(--teal);font:inherit;cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:11px 22px;font-size:.95rem;font-weight:600;text-decoration:none;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.button:hover{background:var(--teal-90);color:#fff}.button:disabled{opacity:.45;cursor:not-allowed}.button-gold{background:var(--gold);border-color:var(--gold);color:var(--teal)}.button-gold:hover{background:var(--gold-dark);border-color:var(--gold-dark);color:#fff}.button-ghost{color:var(--teal);background:0 0}.button-ghost:hover{background:var(--teal-light);color:var(--teal)}.link-button{font:inherit;color:var(--teal);text-decoration:underline;-webkit-text-decoration-color:var(--gold);text-decoration-color:var(--gold);cursor:pointer;background:0 0;border:0;padding:0}.auth-shell{flex:1;place-items:center;padding:48px 16px;display:grid}.auth-card{background:var(--surface);border-radius:var(--radius);width:100%;max-width:460px;box-shadow:var(--shadow);border-top:4px solid var(--gold);padding:36px 32px}.auth-form{gap:10px;margin-top:20px;display:grid}.auth-form label{font-size:.9rem;font-weight:600}.auth-form input{font:inherit;border-radius:var(--radius-sm);background:#fff;border:1px solid #c8c8c8;padding:12px 14px}.auth-form input:focus{border-color:var(--teal);outline:3px solid var(--lightblue-soft)}.auth-form small{color:var(--muted)}.auth-form .button{margin-top:8px}.form-error{color:var(--danger);background:var(--danger-soft);border-radius:var(--radius-sm);margin:0;padding:10px 12px;font-size:.9rem}.form-success{color:var(--success);background:var(--success-soft);border-radius:var(--radius-sm);margin:0;padding:10px 12px;font-size:.9rem}.notice{border-radius:var(--radius-sm);gap:4px;margin-top:20px;padding:16px;display:grid}.notice.success{background:var(--success-soft);color:var(--success)}.hero{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border-left:6px solid var(--gold);grid-template-columns:1fr auto;align-items:center;gap:32px;margin-bottom:48px;padding:36px;display:grid}.hero .button{margin-top:12px}.hero-stats{align-items:center;gap:24px;display:flex}.ring{--pct:0;background:conic-gradient(var(--gold) calc(var(--pct) * 1%), var(--teal-light) 0);border-radius:50%;place-items:center;width:120px;height:120px;display:grid}.ring span{background:var(--surface);width:92px;height:92px;font-family:var(--font-heading);color:var(--muted);border-radius:50%;place-items:center;display:grid}.ring strong{color:var(--teal);font-size:1.9rem}.ring span{justify-content:center;align-items:baseline;display:flex}.hero-stats dl{gap:10px;margin:0;display:grid}.hero-stats dt{color:var(--muted);font-size:.8rem}.hero-stats dd{color:var(--teal);margin:0;font-size:1.15rem;font-weight:700}.tree{gap:56px;display:grid}.tree-level{position:relative}.tree-level+.tree-level:before{content:"";background:repeating-linear-gradient(var(--gold) 0 6px, transparent 6px 12px);width:2px;height:32px;position:absolute;top:-44px;left:50%}.tree-level-header{text-align:center;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:14px;margin-bottom:20px;display:flex}.tree-level-header h2{margin:0}.level-number{background:var(--teal);color:var(--gold);text-transform:uppercase;letter-spacing:.1em;border-radius:999px;padding:4px 12px;font-size:.78rem;font-weight:700}.tree-tracks{gap:24px;display:grid}.tracks-1{max-width:640px;margin:0 auto}.tracks-2{grid-template-columns:repeat(2,minmax(0,1fr))}.track{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #0000;padding:22px 22px 12px}.track-complete{border-color:var(--gold)}.track-header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.track-header h3{margin:0}.track-requires{color:var(--muted);margin:2px 0 0;font-size:.8rem}.track-count{color:var(--teal);white-space:nowrap;align-items:center;gap:4px;font-size:.9rem;font-weight:700;display:inline-flex}.track-complete .track-count{color:var(--gold-dark)}.track-bar{background:var(--teal-light);border-radius:999px;min-width:120px;height:6px;margin:12px 0 6px;overflow:hidden}.track-bar span{background:var(--gold);border-radius:inherit;height:100%;transition:width .3s;display:block}.nodes{margin:0;padding:0;list-style:none;position:relative}.nodes:before{content:"";background:var(--line);width:2px;position:absolute;top:30px;bottom:30px;left:25px}.node{position:relative}.node-link{color:inherit;border-radius:var(--radius-sm);align-items:flex-start;gap:16px;padding:12px 8px 12px 0;text-decoration:none;display:flex}.node-link:hover .node-title{color:var(--gold-dark)}.node-body{gap:2px;min-width:0;padding-top:4px;display:grid}.node-title{color:var(--teal);font-weight:600}.node-resume{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.85rem;display:-webkit-box;overflow:hidden}.node-meta{color:var(--muted);align-items:center;gap:12px;margin-top:4px;font-size:.78rem;display:flex}.node-meta>span:first-child{align-items:center;gap:4px;display:inline-flex}.node-verrouille .node-title{color:var(--muted)}.hex{z-index:1;width:52px;height:46px;font-weight:700;font-family:var(--font-heading);clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);background:var(--line);color:var(--muted);flex:none;place-items:center;display:grid;position:relative}.hex-disponible{background:var(--teal);color:#fff}.hex-en_cours{background:var(--lightblue);color:var(--teal)}.hex-termine{background:var(--gold);color:var(--teal)}.hex-verrouille{color:#9a9a96;background:#ececea}.status-pill{border-radius:999px;padding:1px 8px;font-size:.72rem;font-weight:600}.status-verrouille{color:var(--muted);background:#ececea}.status-disponible{background:var(--teal-light);color:var(--teal)}.status-en_cours{background:var(--lightblue-soft);color:var(--teal)}.status-termine{background:var(--gold-soft);color:var(--gold-dark)}.course-layout{grid-template-columns:minmax(0,1fr) 280px;align-items:start;gap:48px;display:grid}.course-main{min-width:0;max-width:760px}.breadcrumb{color:var(--muted);flex-wrap:wrap;gap:8px;margin-bottom:16px;font-size:.85rem;display:flex}.chips{flex-wrap:wrap;gap:8px;margin:16px 0 24px;padding:0;list-style:none;display:flex}.chips li{background:var(--surface);border:1px solid var(--line);border-radius:999px;align-items:center;gap:6px;padding:4px 12px;font-size:.82rem;font-weight:500;display:inline-flex}.objectives{background:var(--teal);color:#fff;border-radius:var(--radius);margin-bottom:40px;padding:22px 26px}.objectives h2{color:var(--gold);margin-bottom:10px;font-size:1rem}.objectives ul{margin:0;padding-left:20px}.objectives li+li{margin-top:4px}.prose{font-size:1.02rem}.prose section{margin-top:36px}.prose h2{border-bottom:2px solid var(--gold-soft);padding-bottom:8px}.prose .intro{color:#3a3a38;font-size:1.12rem}.prose li+li{margin-top:6px}.prose table{border-collapse:collapse;width:100%;margin:20px 0;font-size:.92rem;display:block;overflow-x:auto}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:10px 12px}.prose th{background:var(--teal);color:#fff;font-weight:600}.prose tr:nth-child(2n) td{background:#fff}.prose code{background:var(--teal-light);border-radius:4px;padding:1px 6px;font-size:.9em}.prose pre{background:var(--teal);color:#e8efee;border-radius:var(--radius-sm);padding:16px 18px;font-size:.88rem;line-height:1.5;overflow-x:auto}.prose pre code{color:inherit;background:0 0;padding:0}.prose blockquote{border-left:4px solid var(--lightblue);color:#3a3a38;margin:20px 0;padding:4px 20px}.callout{border-radius:var(--radius-sm);border-left:4px solid;margin:24px 0;padding:14px 18px}.callout p{margin:.4em 0}.callout-title{text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;font-weight:700}.callout-attention{background:var(--danger-soft);border-color:var(--danger)}.callout-attention .callout-title{color:var(--danger)}.callout-astuce{background:var(--lightblue-soft);border-color:var(--lightblue)}.callout-astuce .callout-title{color:var(--teal)}.callout-exemple{background:var(--gold-soft);border-color:var(--gold)}.callout-exemple .callout-title{color:var(--gold-dark)}.ask-hint{margin:28px 0 0;font-style:italic}.course-block{margin-top:48px}.practice-block{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border-top:4px solid var(--gold);padding:28px}.practice-steps{gap:10px;margin:0 0 20px;padding:0;list-style:none;display:grid}.practice-steps label{border:1px solid var(--line);border-radius:var(--radius-sm);cursor:pointer;grid-template-columns:28px 1fr;column-gap:14px;padding:14px 16px;transition:border-color .15s,background .15s;display:grid}.practice-steps label:hover{border-color:var(--teal)}.practice-steps input{opacity:0;pointer-events:none;position:absolute}.practice-box{border:2px solid var(--teal);color:#0000;border-radius:6px;grid-row:span 2;place-items:center;width:26px;height:26px;margin-top:2px;display:grid}.practice-steps input:focus-visible+.practice-box{outline:3px solid var(--lightblue);outline-offset:2px}.practice-steps .checked label{background:var(--gold-soft);border-color:var(--gold)}.practice-steps .checked .practice-box{background:var(--gold);border-color:var(--gold);color:var(--teal)}.practice-number{color:var(--gold-dark);text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;font-weight:700}.practice-text p{margin:0}.practice-text ul{margin:6px 0 0}.finish{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.completion{background:var(--teal);color:#fff;border-radius:var(--radius-sm);padding:20px 22px}.completion-title{font-family:var(--font-heading);color:var(--gold);align-items:center;gap:8px;margin:0 0 8px;font-size:1.2rem;display:flex}.completion-certificate{align-items:center;gap:8px;margin:8px 0;display:flex}.completion-certificate a{color:var(--gold)}.completion-actions{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.completion .button{background:var(--gold);border-color:var(--gold);color:var(--teal)}.completion .button-ghost{color:#fff;background:0 0;border-color:#fff6}.quiz{gap:20px;display:grid}.quiz-question{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);margin:0;padding:20px 22px}.quiz-question legend{float:left;width:100%;padding:0}.quiz-question legend p{margin:4px 0 14px;font-weight:600}.quiz-number{color:var(--gold-dark);text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;font-weight:700;display:block}.quiz-options{clear:both;gap:8px;display:grid}.quiz-option{text-align:left;font:inherit;border-radius:var(--radius-sm);cursor:pointer;color:var(--text);background:#fff;border:1px solid #c8c8c8;padding:12px 14px}.quiz-option:not(:disabled):hover{border-color:var(--teal);background:var(--teal-light)}.quiz-option:disabled{cursor:default}.quiz-option.correct{border-color:var(--success);background:var(--success-soft);color:var(--success);font-weight:600}.quiz-option.wrong{border-color:var(--danger);background:var(--danger-soft);color:var(--danger)}.quiz-option.dimmed{opacity:.55}.quiz-feedback{border-radius:var(--radius-sm);margin-top:14px;padding:12px 14px;font-size:.95rem}.quiz-feedback.correct{background:var(--success-soft)}.quiz-feedback.wrong{background:var(--danger-soft)}.quiz-feedback p{margin:4px 0 0}.quiz-score{color:var(--teal);font-weight:600}.reflection{background:var(--lightblue-soft);border-radius:var(--radius);padding:24px 28px}.reflection h2{border:0;padding:0}.locked{background:var(--surface);border-radius:var(--radius);border:1px dashed #c8c8c8;padding:24px 28px}.locked-title{color:var(--muted);align-items:center;gap:8px;margin-top:0;font-weight:700;display:flex}.course-sidebar{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;position:sticky;top:92px}.sidebar-title{font-family:var(--font-heading);color:var(--teal);margin:0 0 10px;font-weight:600}.sidebar-nodes{gap:2px;margin:0;padding:0;list-style:none;display:grid}.sidebar-nodes a{color:var(--text);border-radius:var(--radius-sm);align-items:center;gap:10px;padding:6px;font-size:.88rem;text-decoration:none;display:flex}.sidebar-nodes a:hover{background:var(--teal-light)}.sidebar-nodes .current a{background:var(--teal-light);font-weight:600}.sidebar-nodes .hex{width:34px;height:30px;font-size:.8rem}.sidebar-nodes .hex svg{width:14px;height:14px}.sidebar-links{border-top:1px solid var(--line);margin:16px 0 0;padding-top:14px;font-size:.85rem;display:grid}.ask-popover{z-index:30;position:absolute;transform:translate(-50%,-100%)}.ask-trigger{background:var(--teal);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:6px;padding:8px 14px;font-size:.85rem;font-weight:600;display:inline-flex;box-shadow:0 6px 20px #072e2e40}.ask-trigger svg{color:var(--gold)}.ask-menu{border-radius:var(--radius-sm);background:#fff;min-width:220px;margin:0;padding:6px;list-style:none;box-shadow:0 10px 30px #072e2e33}.ask-menu button{text-align:left;width:100%;font:inherit;cursor:pointer;color:var(--text);background:0 0;border:0;border-radius:6px;padding:8px 10px;font-size:.9rem}.ask-menu button:hover{background:var(--teal-light)}.ask-menu li:last-child{border-top:1px solid var(--line);margin-top:4px;padding-top:4px}.toast{background:var(--teal);color:#fff;box-shadow:var(--shadow);z-index:40;border-radius:999px;max-width:calc(100vw - 32px);padding:12px 20px;font-size:.9rem;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.certificate-list{gap:12px;max-width:820px;margin:0;padding:0;list-style:none;display:grid}.certificate-row{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding:18px 22px;display:grid}.certificate-row p{margin:0}.certificate-row-title{color:var(--teal);font-weight:600}.certificate-icon{color:#9a9a96;background:#ececea;border-radius:50%;place-items:center;width:44px;height:44px;display:grid}.certificate-row.earned .certificate-icon{background:var(--gold);color:var(--teal)}.certificate-row.global{border:1px solid var(--gold)}.certificate-page{max-width:900px}.certificate{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;border:1px solid var(--line);padding:48px;position:relative;overflow:hidden}.certificate:before{content:"";border:2px solid var(--gold);pointer-events:none;border-radius:8px;position:absolute;inset:12px}.certificate-global{background:linear-gradient(180deg, #fff 0%, var(--gold-soft) 100%)}.certificate-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:36px;display:flex}.certificate-top img{width:auto;height:48px}.certificate-kind{text-transform:uppercase;letter-spacing:.12em;color:var(--gold-dark);font-size:.75rem;font-weight:700}.certificate-eyebrow,.certificate-for{color:var(--muted);margin:0}.certificate-holder{font-family:var(--font-heading);color:var(--teal);margin:6px 0 22px;font-size:clamp(1.8rem,1rem + 3vw,2.8rem);font-weight:600}.certificate-title{color:var(--gold-dark);margin:6px 0 12px;font-size:clamp(1.3rem,1rem + 1.5vw,1.9rem)}.certificate-date{font-weight:600}.certificate-courses{text-align:left;max-width:520px;margin:24px auto 0;font-size:.9rem}.certificate-courses summary{cursor:pointer;color:var(--teal);text-align:center;font-weight:600}.certificate-courses ol{columns:2;column-gap:32px;margin-top:12px}.certificate-mention{max-width:560px;color:var(--muted);margin:28px auto 0;font-size:.82rem;font-style:italic}.share-bar{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:24px;display:flex}.admin-section{margin-top:40px}.table-wrap{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow-x:auto}.data-table{border-collapse:collapse;width:100%;font-size:.9rem}.data-table th,.data-table td{text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;padding:10px 14px}.data-table th{background:var(--teal);color:#fff;font-weight:600}.table-bar{background:var(--teal-light);vertical-align:middle;border-radius:999px;width:80px;height:6px;margin-right:6px;display:inline-block;overflow:hidden}.table-bar span{background:var(--gold);height:100%;display:block}.stale{color:var(--danger);font-weight:600}@media (max-width:960px){.course-layout{grid-template-columns:1fr}.course-sidebar{position:static}}@media (max-width:760px){.site-header{position:static}.site-header-inner{row-gap:6px;padding-top:10px;padding-bottom:10px}.site-header nav{gap:0;margin:0 -10px}.site-header nav a,.nav-button{padding:6px 10px;font-size:.85rem}.nav-account{border:0}.brand img{height:34px}.tracks-2{grid-template-columns:1fr}.hero{grid-template-columns:1fr;padding:24px}.brand-product{display:none}.certificate{padding:32px 20px}.certificate-courses ol{columns:1}.certificate-row{grid-template-columns:auto 1fr}.certificate-row>:last-child{grid-column:1/-1}.practice-block{padding:20px 16px}}