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.selected{color:var(--tj-content-educational);background:var(--tj-selected-neutral)}@supports (color:color-mix(in lab, red, red)){.trial-choices .selected{background:color-mix(in srgb, var(--tj-selected-neutral) 9%, var(--tj-surface))}}.trial-choices .selected{border-color:var(--tj-selected-neutral)}.trial-preview>button{color:var(--tj-on-primary-action);background:var(--tj-primary-action);border-radius:var(--tj-radius-sm);border:0;margin-top:auto;font-weight:900}.trial-preview>small{color:var(--tj-text-muted);text-align:center;margin-top:10px}.visitor-principles{width:min(var(--tj-max), calc(100% - 40px));background:var(--tj-surface);grid-template-columns:repeat(5,1fr);gap:12px;margin:0 auto 40px;padding:18px;display:grid}@supports (color:color-mix(in lab, red, red)){.visitor-principles{background:color-mix(in srgb, var(--tj-surface) 82%, transparent)}}.visitor-principles{border:1px solid var(--tj-border);border-radius:var(--tj-radius-lg)}.visitor-principles>a{color:inherit;border-radius:var(--tj-radius-md);text-decoration:none}.visitor-principles article{gap:2px;padding:12px 16px;display:grid}.visitor-principles>a:hover{background:var(--tj-surface-soft)}.visitor-principles strong{color:var(--tj-heading);font-size:14px}.visitor-principles span{color:var(--tj-text-muted);font-size:11px}.student-app{background:var(--tj-bg);grid-template-rows:76px 1fr;grid-template-columns:220px minmax(0,1fr);min-height:100vh;display:grid}.student-topbar{z-index:80;background:var(--tj-surface);grid-area:1/2;justify-content:space-between;align-items:center;gap:22px;padding:0 clamp(22px,4vw,58px);display:flex;position:sticky;top:0}@supports (color:color-mix(in lab, red, red)){.student-topbar{background:color-mix(in srgb, var(--tj-surface) 96%, transparent)}}.student-topbar{border-bottom:1px solid var(--tj-border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.student-topbar>.brand{display:none}.student-sidebar{background:var(--tj-surface);border-left:1px solid var(--tj-border);flex-direction:column;grid-area:1/1/-1;gap:34px;min-height:100vh;padding:24px 18px;display:flex;position:sticky;top:0}.student-sidebar nav{gap:8px;display:grid}.student-sidebar nav a,.sidebar-footer a{min-height:44px;color:var(--tj-text-muted);border-radius:var(--tj-radius-sm);border:1px solid #0000;align-items:center;padding:10px 14px;font-size:13px;font-weight:800;text-decoration:none;transition:color .19s,background-color .19s,border-color .19s,box-shadow .19s,transform .19s cubic-bezier(.22,1,.36,1);display:flex}.student-sidebar nav a>span{transition:transform .19s cubic-bezier(.22,1,.36,1)}.student-sidebar nav a.active{color:var(--tj-active-text);background:var(--tj-active)}@supports (color:color-mix(in lab, red, red)){.student-sidebar nav a.active{background:color-mix(in srgb, 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b{grid-row:1/3;font-size:16px}.status-strip b svg{width:var(--tj-student-metric-icon-size);height:var(--tj-student-metric-icon-size);fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.status-strip>span:first-child b{color:var(--tj-metric-streak)}.status-strip>span:nth-child(2) b{color:var(--tj-metric-points)}.status-strip>span:nth-child(3) b{color:var(--tj-metric-duration)}.status-strip strong{color:var(--tj-heading);font-size:var(--tj-student-metric-value-size);line-height:1.1}.animated-metric{color:inherit;font-variant-numeric:tabular-nums;transform-origin:50%;display:inline-grid;position:relative}.animated-metric-visual,.animated-metric-measure{text-align:center;grid-area:1/1;min-inline-size:2ch;display:inline-block}.animated-metric-measure{visibility:hidden;pointer-events:none}.animated-metric[data-arriving=true]{animation:.42s cubic-bezier(.22,1,.36,1) both metric-arrival}@keyframes metric-arrival{0%,to{opacity:1;transform:scale(1)}48%{opacity:.92;transform:scale(1.04)}}.status-strip small{color:var(--tj-text-muted);font-size:var(--tj-student-metric-label-size);line-height:1.2}.status-strip.compact{gap:24px}.status-strip.compact small{display:none}.student-account{align-items:center;gap:10px;display:flex}.avatar{width:44px;height:44px;color:var(--tj-on-primary-action);background:var(--tj-charcoal);border:3px solid var(--tj-brand-accent);place-items:center;display:grid}@supports (color:color-mix(in lab, red, red)){.avatar{border:3px solid color-mix(in srgb, var(--tj-brand-accent) 45%, transparent)}}.avatar{border-radius:50%;font-weight:900}.student-content{grid-area:2/2;width:min(1180px,100% - 48px);margin-inline:auto;padding:44px 0 120px}.student-heading{justify-content:space-between;align-items:end;gap:24px;display:flex}.student-heading h1{color:var(--tj-heading);margin:6px 0 0;font-size:clamp(26px,3vw,38px)}.student-heading p{color:var(--tj-text-muted);margin:0}.foundation-badge{color:var(--tj-active-text);background:var(--tj-active);padding:8px 12px}@supports (color:color-mix(in lab, red, red)){.foundation-badge{background:color-mix(in srgb, var(--tj-active) 9%, var(--tj-surface))}}.foundation-badge{border:1px solid var(--tj-active)}@supports (color:color-mix(in lab, red, red)){.foundation-badge{border:1px solid color-mix(in srgb, var(--tj-active) 24%, transparent)}}.foundation-badge{border-radius:999px;font-size:11px;font-weight:800}.learning-path{background:linear-gradient(180deg, var(--tj-success), var(--tj-surface));margin-top:26px;padding:26px;overflow:hidden}@supports (color:color-mix(in lab, red, red)){.learning-path{background:linear-gradient(180deg, color-mix(in srgb, var(--tj-success) 9%, var(--tj-surface)), var(--tj-surface))}}.learning-path{border:1px solid var(--tj-border);border-radius:var(--tj-radius-lg);box-shadow:var(--tj-shadow-soft)}.path-header{justify-content:space-between;align-items:start;gap:24px;display:flex}.path-header span{color:var(--tj-text-muted);font-size:11px}.path-header h2{color:var(--tj-heading);margin:2px 0 0;font-size:22px}.path-header p{color:var(--tj-text-muted);margin:2px 0 0;font-size:11px}.path-progress-ring{width:70px;height:70px;color:var(--tj-progress-text);background:var(--tj-surface);isolation:isolate;border-radius:50%;flex:0 0 70px;place-items:center;display:grid;position:relative}.path-progress-ring svg{width:70px;height:70px;position:absolute;inset:0;overflow:visible;transform:rotate(-90deg)}.path-progress-ring circle{fill:none;stroke-width:7px}.path-progress-ring-track{stroke:var(--tj-progress)}@supports (color:color-mix(in lab, red, red)){.path-progress-ring-track{stroke:color-mix(in srgb, var(--tj-progress) 22%, var(--tj-surface-soft))}}.path-progress-ring-value{stroke:var(--tj-progress);stroke-linecap:round}.path-progress-ring>strong{z-index:2;color:var(--tj-progress-text);font-variant-numeric:tabular-nums;font-size:19px;position:relative}.path-progress-ring[data-arriving=true]{animation:.6s cubic-bezier(.22,1,.36,1) both progress-ring-arrival}.path-progress-ring[data-arriving=true] .path-progress-ring-value{filter:drop-shadow(0 0 5px var(--tj-progress))}@supports (color:color-mix(in lab, red, red)){.path-progress-ring[data-arriving=true] .path-progress-ring-value{filter:drop-shadow(0 0 5px color-mix(in srgb, var(--tj-progress) 62%, transparent))}}.path-progress-ring[data-arriving=true]>strong{animation:.52s cubic-bezier(.22,1,.36,1) both progress-number-arrival}.path-progress-ring[data-milestone][data-arriving=true]{animation-duration:.68s}.path-progress-ring[data-milestone="100"][data-arriving=true] .path-progress-ring-value{filter:drop-shadow(0 0 8px var(--tj-completed))}@supports (color:color-mix(in lab, red, red)){.path-progress-ring[data-milestone="100"][data-arriving=true] .path-progress-ring-value{filter:drop-shadow(0 0 8px color-mix(in srgb, var(--tj-completed) 78%, transparent))}}.path-progress-sparkles{z-index:3;pointer-events:none;position:absolute;inset:-7px}.path-progress-sparkles i{opacity:0;background:var(--tj-progress);border-radius:50%;width:4px;height:4px;display:block;position:absolute;transform:scale(.4)}.path-progress-sparkles i:first-child{top:5px;inset-inline-start:15px}.path-progress-sparkles i:nth-child(2){top:14px;inset-inline-end:5px}.path-progress-sparkles i:nth-child(3){bottom:7px;inset-inline-end:14px}.path-progress-sparkles i:nth-child(4){bottom:12px;inset-inline-start:3px}.path-progress-ring[data-arriving=true] .path-progress-sparkles i{animation:.56s cubic-bezier(.22,1,.36,1) both progress-sparkle}.path-progress-ring[data-arriving=true] .path-progress-sparkles i:nth-child(2){animation-delay:55ms}.path-progress-ring[data-arriving=true] .path-progress-sparkles i:nth-child(3){animation-delay:.11s}.path-progress-ring[data-arriving=true] .path-progress-sparkles i:nth-child(4){animation-delay:.165s}@keyframes progress-ring-arrival{0%,to{transform:scale(1);box-shadow:0 0 #0000}45%{box-shadow:0 0 18px color-mix(in srgb, var(--tj-progress) 22%, transparent);transform:scale(1.05)}}@keyframes progress-number-arrival{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}@keyframes progress-sparkle{0%,to{opacity:0;transform:scale(.4)}45%{opacity:.9;transform:scale(1)}}.path-track{background:var(--tj-success);grid-template-columns:repeat(5,1fr);gap:20px;margin:32px 0 20px;padding:34px 18px;display:grid;position:relative}@supports (color:color-mix(in lab, red, red)){.path-track{background:color-mix(in srgb, var(--tj-success) 7%, var(--tj-surface-soft))}}.path-track{border-radius:var(--tj-radius-lg)}.path-node{--path-index:0;z-index:1;text-align:center;opacity:0;animation:.29s cubic-bezier(.22,1,.36,1) both path-node-enter;animation-delay:calc(var(--path-index) * 85ms);justify-items:center;gap:7px;display:grid;position:relative}.path-node>span{width:72px;height:72px;color:var(--tj-text-muted);background:var(--tj-surface-raised);border:8px solid var(--tj-line);place-items:center;display:grid}@supports (color:color-mix(in lab, red, red)){.path-node>span{border:8px solid color-mix(in srgb, var(--tj-line) 38%, transparent)}}.path-node>span{box-shadow:0 6px 0 var(--tj-line);border-radius:50%}@supports (color:color-mix(in lab, red, red)){.path-node>span{box-shadow:0 6px 0 color-mix(in srgb, var(--tj-line) 45%, transparent)}}.path-node>span{transform-origin:50%;will-change:transform;font-size:24px}.path-node.complete>span{color:var(--tj-on-completed);background:var(--tj-completed);border-color:var(--tj-completed)}@supports (color:color-mix(in lab, red, red)){.path-node.complete>span{border-color:color-mix(in srgb, var(--tj-completed) 32%, var(--tj-on-completed))}}.path-node.current>span{color:var(--tj-on-current);background:var(--tj-current);border-color:var(--tj-focus)}@supports (color:color-mix(in lab, red, red)){.path-node.current>span{border-color:color-mix(in srgb, var(--tj-focus) 32%, var(--tj-on-current))}}.path-node.current>span{animation:path-current-breathe 2.8s ease-in-out calc(.62s + var(--path-index) * .12s) infinite}.path-node.available>span{color:var(--tj-active);border-color:var(--tj-active)}@supports (color:color-mix(in lab, red, red)){.path-node.available>span{border-color:color-mix(in srgb, var(--tj-active) 28%, 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path-current-breathe{0%,to{transform:scale(1.08)}50%{transform:scale(1.118)}}@keyframes path-complete-breathe{0%,to{transform:scale(1)}50%{transform:scale(1.008)}}@keyframes path-locked-breathe{0%,to{transform:scale(1)}50%{transform:scale(1.006)}}@keyframes path-checkpoint-breathe{0%,to{transform:scale(1)}50%{transform:scale(1.018)}}.current-lesson-card{background:var(--tj-surface);border:1px solid var(--tj-border);border-radius:var(--tj-radius-md);justify-content:space-between;align-items:center;gap:20px;padding:18px 20px;display:flex}.current-lesson-card div{gap:1px;display:grid}.current-lesson-card span,.current-lesson-card p{color:var(--tj-text-muted);margin:0;font-size:10px}.current-lesson-card h3{color:var(--tj-heading);margin:0;font-size:17px}.current-lesson-card a{min-width:180px;min-height:48px;color:var(--tj-on-primary-action);background:var(--tj-primary-action);border-radius:var(--tj-radius-sm);place-items:center;padding:10px 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i{background:var(--tj-progress);border-radius:inherit;width:60%;height:100%;display:block}.app-bottom-navigation{min-height:var(--tj-student-bottom-nav-height);padding:7px max(12px, calc((100vw - 1180px) / 2)) calc(7px + env(safe-area-inset-bottom));z-index:100;color:var(--tj-text-muted);background:var(--tj-surface);inset-inline:0;grid-template-columns:repeat(5,minmax(0,1fr));display:grid;position:fixed;bottom:0}@supports (color:color-mix(in lab, red, red)){.app-bottom-navigation{background:color-mix(in srgb, var(--tj-surface) 96%, transparent)}}.app-bottom-navigation{border-top:1px solid var(--tj-border);box-shadow:var(--tj-bottom-navigation-shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.app-bottom-navigation a{min-height:60px;color:inherit;border-radius:var(--tj-radius-sm);font-size:var(--tj-student-bottom-label-size);justify-content:center;align-items:center;gap:9px;font-weight:800;text-decoration:none;transition:color .18s,background-color .18s,transform .14s cubic-bezier(.22,1,.36,1);display:flex}.app-bottom-navigation svg{width:var(--tj-student-bottom-icon-size);height:var(--tj-student-bottom-icon-size);fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;transition:transform .18s cubic-bezier(.22,1,.36,1)}.app-bottom-navigation a>span{transition:color .18s,font-weight .18s,transform .18s cubic-bezier(.22,1,.36,1)}.app-bottom-navigation a.active{color:var(--tj-active-text);background:var(--tj-active)}@supports (color:color-mix(in lab, red, red)){.app-bottom-navigation a.active{background:color-mix(in srgb, var(--tj-active) 8%, var(--tj-surface))}}.app-bottom-navigation[data-navigation-mode=learner] a.active svg{transform:translateY(-1px)scale(1.035)}.app-bottom-navigation[data-navigation-mode=learner] a:active{transform:scale(.96)}.app-bottom-navigation[data-navigation-mode=learner] a:focus-visible{color:var(--tj-heading);background:var(--tj-active)}@supports (color:color-mix(in lab, red, 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--tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}