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.2s}.toast.visible{opacity:1;transform:translateY(0)}.top-gap{margin-top:22px}.bottom-gap{margin-bottom:22px}.small{font-size:11px;line-height:1.75;color:var(--muted)}.flex-between{display:flex;align-items:center;justify-content:space-between;gap:14px}.flex-wrap{display:flex;gap:10px;flex-wrap:wrap}.text-right{text-align:right}.mt0{margin-top:0}.card-inset{background:#f8f9fd;padding:18px;border-radius:14px}.disclaimer{font-size:10px;line-height:1.7;color:#8a90a5}
@media(max-width:1100px){.unit-mark{display:none}.shell{width:min(1030px,calc(100% - 38px))}.nav-links{gap:17px}.hero-grid{gap:25px}.hero-photo{aspect-ratio:1/1.1}.headline{font-size:clamp(37px,5vw,60px)}}
@media(max-width:760px){.site-header{height:77px}.shell{width:calc(100% - 32px)}.nav-shell{gap:8px}.brand-text{font-size:26px}.brand-sub{font-size:8px;letter-spacing:1.4px}.nav-links{position:fixed;top:77px;left:0;right:0;width:100%;margin:0;background:white;border-bottom:1px solid #e5e8f0;justify-content:space-evenly;padding:4px 7px 6px;gap:0}.nav-link{font-size:10px;padding:9px 3px}.site-header{margin-bottom:43px}.nav-actions{margin-left:auto}.nav-button{font-size:10px;padding:11px 12px}.hero{padding:23px 0 42px}.hero-grid,.dual-feature,.info-band,.grid-spread,.plan-overview{grid-template-columns:1fr}.hero-copy{padding:16px 0}.headline{font-size:clamp(34px,9vw,49px);letter-spacing:-2px}.lead{font-size:13px}.hero-visual{max-width:580px}.hero-photo{aspect-ratio:1.47;border-radius:20px 60px 20px 60px}.photo-card{left:10px;bottom:12px;padding:12px;min-width:0}.photo-card strong{font-size:13px}.floating-spark{right:6px;top:10px;padding:12px}.floating-spark strong{font-size:20px}.kpi-grid,.topic-grid,.exam-info,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-photo{height:142px}.topic-content{padding:15px}.topic-name{font-size:15px}.topic-copy{font-size:10px}.section{padding:45px 0}.section-title{font-size:27px}.info-band{padding:25px}.grid-2{grid-template-columns:1fr}.page-heading{padding:37px 0 24px}.question-card{padding:22px 19px}.q-title{font-size:19px}.assessment-top{margin-top:6px}.session{grid-template-columns:58px 1fr;gap:12px}.session .btn{grid-column:2;justify-self:start}.plan-mobile-badge{display:inline}.session-date{padding-right:11px}.insight-grid{grid-template-columns:1fr}.footer-row{align-items:start;flex-direction:column}.snapshot-top img{width:100px;height:100px}.snapshot-top{gap:13px}.history-row{grid-template-columns:75px 1fr 55px;gap:7px}.history-row .btn{grid-column:2/4;justify-self:start}.results-banner{grid-template-columns:1fr}.score-orb{width:85px;height:85px;font-size:22px;border-width:6px}.progress-hero{grid-template-columns:1fr 130px}.commitment-photo{height:185px}}
@media(max-width:450px){.brand-text{font-size:23px}.nav-button{padding:10px 10px}.hero-badges{margin:19px 0}.kpi-grid{gap:8px}.kpi{padding:14px 12px}.kpi strong{font-size:23px}.kpi span{font-size:9px}.topic-grid{gap:10px}.topic-photo{height:110px}.topic-content{padding:11px 12px}.topic-name{font-size:14px}.topic-copy{min-height:0;font-size:9px}.topic-open{font-size:10px}.question-actions .btn{min-width:0;padding:12px 15px}.option{font-size:11px;padding:11px 12px}.results-banner h2{font-size:25px}.dashboard-card{padding:19px}.progress-hero{grid-template-columns:1fr}.exam-info{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.exam-info .dashboard-card{padding:10px}.exam-info strong{font-size:18px}.exam-info span{font-size:9px}.floating-spark small{font-size:8px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Stage 2: guided curriculum learning, theory hub and examination studio */
.nav-links{gap:17px}.nav-link{white-space:nowrap}.studio-overview{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(190px,.62fr);gap:26px;padding:28px 32px;background:linear-gradient(119deg,#ebeaff,#f8f9fc 57%,#e8f9f5);border:1px solid #e4e5f4;border-radius:25px;margin-bottom:28px;align-items:center}.studio-overview h2{font-size:clamp(23px,3vw,32px);letter-spacing:-.8px;line-height:1.2;color:#211c48;margin:11px 0}.studio-overview p{font-size:13px;line-height:1.8;color:#606a7f;max-width:720px;margin:8px 0}.studio-big-stat{padding:23px 20px;background:white;border-radius:20px;border:1px solid #e5e8f3;text-align:center}.studio-big-stat strong{font-size:65px;display:block;letter-spacing:-4px;color:#4d39aa;line-height:1.1}.studio-big-stat small{font-size:22px;color:#98a0b4;letter-spacing:-.3px}.studio-big-stat span{display:block;color:#526074;font-size:12px;font-weight:700;margin-bottom:17px}.studio-big-stat p{font-size:11px;margin:10px 0 0}.studio-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px;align-items:center}.studio-area-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.studio-area{border:1px solid #e5e6f0;border-radius:22px;overflow:hidden;background:white;box-shadow:0 9px 26px #21215508}.studio-area-photo{height:160px;overflow:hidden}.studio-area-photo img{width:100%;height:100%;object-fit:cover}.studio-area-content{padding:24px}.studio-area h3{font-size:21px;line-height:1.25;margin:10px 0;color:#222044;letter-spacing:-.5px}.studio-area p{font-size:12px;line-height:1.8;color:#6c7384;margin:0 0 18px}.studio-lesson-list{border-top:1px solid #edf0f6}.studio-lesson-link{display:flex;align-items:center;text-align:left;gap:10px;width:100%;background:transparent;border:0;border-bottom:1px solid #f0f1f7;padding:12px 0;color:#242341;font-size:12px;font-weight:650;cursor:pointer}.studio-lesson-link:hover{color:#5942c7}.studio-lesson-link>span:nth-child(2){flex:1;line-height:1.5}.studio-lesson-link small{display:block;color:#7b8192;margin-top:1px;font-weight:400;font-size:10px}.studio-check{border-radius:50%;background:#f1eff9;color:#5e50b2;width:22px;height:22px;flex:0 0 22px;display:inline-grid;place-items:center}.studio-check.yes{background:#d9f7eb;color:#13795b}.studio-recommended{padding:20px 24px;margin-bottom:28px;border:1px solid #d7e7e9;border-left:4px solid #35bca5;border-radius:16px;background:#f4fffb;display:flex;gap:20px;justify-content:space-between;align-items:center}.studio-recommended h3{font-size:21px;margin:6px 0}.studio-recommended p{font-size:12px;color:#596f7e;line-height:1.6;margin:0}.studio-recommended .btn{flex-shrink:0}.studio-bottom-link{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}.studio-crumb{display:flex;gap:8px;margin:2px 0 17px;font-size:12px;color:#8190a6}.studio-crumb button{color:#533cab;border:0;background:none;cursor:pointer;font-weight:600;padding:0}.studio-learning-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(270px,.8fr);gap:24px;align-items:start}.studio-lesson-body{border:1px solid #e5e7f1;background:#fff;border-radius:23px;overflow:hidden;box-shadow:0 8px 25px #21195109}.studio-lesson-photo{height:280px}.studio-lesson-photo img{width:100%;height:100%;object-fit:cover}.studio-content-head{padding:28px 30px 18px}.studio-content-head h2{font-size:29px;color:#232142;margin:8px 0 10px;letter-spacing:-.7px}.studio-content-head p{font-size:12px;line-height:1.8;color:#68768b}.studio-note{display:grid;grid-template-columns:44px 1fr;gap:15px;padding:18px 31px;border-top:1px solid #eef0f6}.studio-number{border-radius:12px;background:#f0eeff;color:#5540b3;height:39px;display:grid;place-items:center;font-weight:750;font-size:12px}.studio-note h3{font-size:16px;line-height:1.35;margin:0 0 8px;color:#29254c}.studio-note p,.studio-case p,.studio-warning p{font-size:13px;line-height:1.85;margin:0;color:#545f73}.studio-case{margin:22px 30px;padding:26px;background:#f3f3ff;border-radius:18px}.studio-case h3{font-size:20px;letter-spacing:-.4px;margin:8px 0}.studio-case details{margin-top:18px;background:white;padding:14px 17px;border-radius:13px;border:1px solid #dcdcf3}.studio-case summary{font-size:12px;font-weight:700;color:#5942b0;cursor:pointer}.studio-case details p{margin-top:13px}.studio-warning{margin:0 30px 30px;padding:17px 20px;border-left:3px solid #e3ac61;background:#fff9f0;border-radius:12px}.studio-warning strong{font-size:12px;color:#8b612b;display:block;margin-bottom:7px}.studio-warning.mini{margin:18px 0 0}.studio-lesson-aside{display:grid;gap:18px;position:sticky;top:108px}.studio-lesson-aside h2{font-size:19px;line-height:1.5;margin:11px 0}.studio-lesson-aside h3,.studio-coach-side h3{font-size:18px;line-height:1.3;margin:6px 0 12px}.studio-lesson-aside p,.studio-coach-side p{font-size:12px;line-height:1.8;color:#5e687b}.studio-quiet{color:#8b93a4!important;font-size:11px!important;line-height:1.7!important}.studio-option-list{display:grid;gap:9px;margin:20px 0}.studio-option{width:100%;display:flex;gap:9px;align-items:flex-start;text-align:left;background:#fff;border:1px solid #e3e6f0;padding:12px;border-radius:12px;font-size:12px;line-height:1.6;color:#364155;cursor:pointer}.studio-option:hover{border-color:#8d80d8;background:#f8f7ff}.studio-option.selected{border-color:#6656c8;background:#f2efff}.studio-option.right{border-color:#48ab84;background:#e9f9f1}.studio-option.wrong{border-color:#d79569;background:#fff5ed}.studio-option-letter{background:#f0eff9;border-radius:8px;color:#6556b8;min-width:22px;height:22px;display:grid;place-items:center;font-size:11px;font-weight:800}.studio-feedback{padding:16px;background:#e9faf1;border-radius:12px}.studio-feedback.needs{background:#fff4e9}.studio-feedback strong{font-size:13px}.studio-feedback p{margin-bottom:0}.studio-next{display:flex;gap:9px;flex-wrap:wrap}.studio-home-feature{background:#f5f6ff}.studio-home-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:38px;align-items:center}.studio-home-grid>div>img{width:100%;height:335px;object-fit:cover;border-radius:23px}.studio-home-grid .btn{margin-top:4px}.studio-mini-lessons{background:#f7f6ff;border:1px solid #e3e1f8;border-radius:16px;padding:19px;margin-top:20px}.studio-mini-lessons h3{font-size:17px;margin:0 0 12px}.studio-mini-lessons .studio-lesson-link{background:transparent}.studio-session-link{margin:18px auto 0;background:#f2fbf7;padding:18px 24px;border:1px solid #d5f0e5;border-radius:16px;display:flex;align-items:center;gap:15px;justify-content:space-between}.studio-session-link strong{display:block;font-size:16px;color:#233c40;margin:7px 0}.studio-session-link p{font-size:11px;margin:0;color:#637980;line-height:1.6}.exam-overview{grid-template-columns:1.6fr .65fr}.studio-guidance{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:0 0 28px}.studio-guidance>div{background:#fff;border:1px solid #e5e8f1;padding:19px;border-radius:15px}.studio-guidance strong{font-size:15px;color:#5340af}.studio-guidance p{font-size:11px;line-height:1.65;color:#6f7890;margin:8px 0 0}.studio-filters{display:flex;justify-content:space-between;flex-wrap:wrap;gap:22px;margin:25px 0}.studio-pills{display:flex;gap:7px;flex-wrap:wrap;margin-top:9px}.studio-pill{font-family:inherit;font-size:11px;border:1px solid #e0e1eb;border-radius:40px;padding:9px 13px;color:#585d76;background:white;font-weight:650;cursor:pointer}.studio-pill.on{background:#5141b5;color:#fff;border-color:#5141b5}.studio-exam-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.studio-exam-card{background:white;border:1px solid #e5e7f1;border-radius:19px;padding:23px;display:flex;flex-direction:column;align-items:flex-start;gap:11px}.studio-exam-top{display:flex;gap:6px;flex-wrap:wrap}.studio-exam-card h3{font-size:18px;line-height:1.3;margin:5px 0;color:#27264a}.studio-exam-card p{font-size:11px;line-height:1.7;color:#6a7586;margin:0}.studio-submitted{font-size:10px;color:#16866d;font-weight:700}.studio-unstarted{font-size:10px;color:#8d95a3}.studio-exam-card .btn{margin-top:auto}.studio-writing-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(250px,.75fr);gap:22px;align-items:start}.studio-writing-card{padding:28px}.studio-qtop{display:flex;flex-wrap:wrap;gap:7px}.studio-scenario{margin:19px 0 25px;padding:25px;background:#f2f1fb;border-radius:17px;border-left:4px solid #7762d1}.studio-scenario p{font-size:14px;line-height:1.95;color:#292944;margin:13px 0 0}.studio-task-prompt h2{font-size:21px;line-height:1.45;margin:0 0 10px;color:#222044}.studio-task-prompt p{font-size:12px;line-height:1.7;color:#697588;margin:0 0 16px}.studio-response-label{display:flex;justify-content:space-between;font-size:13px;font-weight:750;margin:17px 0 9px}.studio-response-label span{font-size:11px;color:#9ba2b0;font-weight:500}.studio-writing-card textarea,.studio-self-controls textarea{width:100%;font:inherit;line-height:1.8;font-size:13px;color:#24263e;border:1px solid #d9dbec;padding:16px;border-radius:13px;resize:vertical;min-height:110px;outline-color:#6d5fc5;background:white}.studio-writing-card textarea:focus,.studio-self-controls textarea:focus{box-shadow:0 0 0 3px #6d5fc52b}.studio-coach-side{display:grid;gap:18px}.studio-band-list{display:grid;gap:9px;margin-top:20px}.studio-band-list>div{border-top:1px solid #e8eaf3;padding-top:9px}.studio-band-list strong{font-size:12px;color:#5444ad}.studio-band-list p{margin:4px 0}.studio-small-divider{height:1px;background:#e7e9f1;margin:18px 0}.studio-reveal{margin-top:33px}.studio-reveal-heading h2{font-size:31px;letter-spacing:-.8px;margin:8px 0;color:#252242}.studio-reveal-heading p{font-size:12px;line-height:1.7;color:#778092;margin:0 0 20px}.studio-coach-columns{display:grid;grid-template-columns:1fr 1.2fr;gap:20px}.studio-coach-columns h3,.studio-submit-card h3{font-size:20px;margin:5px 0 18px}.studio-criteria{display:grid;gap:8px}.studio-criterion{display:flex;gap:12px;align-items:flex-start;line-height:1.7;color:#455065;font-size:12px;padding:10px 8px;background:#f7f8fc;border-radius:9px;cursor:pointer}.studio-criterion input{accent-color:#5141b5;margin-top:5px;flex-shrink:0}.studio-model{font-size:13px;line-height:1.95;color:#3d465c;white-space:pre-wrap}.studio-submit-card{margin:20px 0}.studio-submit-card p{font-size:12px;color:#657187;line-height:1.75}.studio-self-controls{display:grid;grid-template-columns:minmax(155px,.35fr) 1fr;gap:19px;margin-top:20px}.studio-self-controls label{font-size:12px;font-weight:700;color:#38384f}.studio-self-controls select{display:block;width:100%;border:1px solid #dcddeb;border-radius:11px;background:white;color:#33364f;padding:14px;margin-top:8px;font:inherit}.studio-self-controls textarea{display:block;margin-top:8px}.studio-history{margin-top:34px}.studio-history h2{font-size:23px}.studio-history-item{border:1px solid #e4e7f0;border-radius:11px;margin:10px 0;padding:14px 18px;background:white;font-size:12px;color:#545d71}.studio-history-item summary{cursor:pointer;font-weight:700;color:#4d41aa}.studio-history-item p{white-space:pre-wrap;font-size:12px;line-height:1.8;color:#525c71}.studio-overview-photo{width:100%;height:200px;object-fit:cover;border-radius:16px}.studio-theory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.studio-theory h3{font-size:19px;line-height:1.35;margin:11px 0 20px}.studio-theory h4{font-size:11px;color:#4d3bb0;text-transform:uppercase;letter-spacing:.6px;margin:17px 0 6px}.studio-theory p{font-size:12px;line-height:1.8;color:#626e80}.studio-theory .btn{margin-top:12px}.studio-age-buttons{margin:20px 0 25px}.studio-milestone-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;margin-bottom:25px}.studio-milestone-grid h3{font-size:20px}.studio-milestone-grid p{font-size:13px;line-height:1.9;color:#5b677b}.studio-progress-extra{margin:28px 0}.studio-progress-extra h2{font-size:23px}.studio-progress-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}.studio-progress-cards strong{font-size:36px;color:#4e3fb0;display:block;margin:10px 0}.studio-progress-cards p{font-size:12px;color:#728096}.studio-progress-cards .btn{margin-top:9px}
@media(max-width:1050px){.studio-theory-grid,.studio-exam-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-guidance{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-learning-layout,.studio-writing-layout{grid-template-columns:minmax(0,1.2fr) minmax(220px,.8fr)}.studio-lesson-aside{position:static}}
@media(max-width:760px){.nav-links{justify-content:flex-start;overflow-x:auto;scrollbar-width:none;gap:15px;padding-left:18px;padding-right:18px}.nav-link{font-size:10px;flex-shrink:0}.studio-overview,.exam-overview{grid-template-columns:1fr;padding:22px}.studio-big-stat{padding:17px}.studio-big-stat strong{font-size:43px}.studio-big-stat span{margin-bottom:10px}.studio-area-grid,.studio-learning-layout,.studio-writing-layout,.studio-coach-columns,.studio-home-grid,.studio-theory-grid,.studio-milestone-grid,.studio-progress-cards{grid-template-columns:1fr}.studio-exam-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-area-photo{height:170px}.studio-lesson-photo{height:205px}.studio-note{padding:17px 19px;grid-template-columns:30px 1fr;gap:9px}.studio-number{height:30px;font-size:10px}.studio-content-head{padding:23px 20px 12px}.studio-case{margin:16px 18px;padding:18px}.studio-warning{margin:0 18px 20px}.studio-guidance{gap:8px}.studio-guidance>div{padding:12px}.studio-recommended,.studio-session-link{flex-direction:column;align-items:flex-start}.studio-home-grid{gap:19px}.studio-home-grid>div>img{height:220px}.studio-lesson-aside{position:static}.studio-self-controls{grid-template-columns:1fr}.studio-writing-card{padding:18px}.studio-scenario{padding:18px}.studio-reveal-heading h2{font-size:26px}}
@media(max-width:450px){.studio-exam-grid{grid-template-columns:1fr}.studio-guidance{grid-template-columns:1fr 1fr}.studio-area-content{padding:19px}.studio-lesson-link{font-size:11px}.studio-scenario p{font-size:13px}.studio-actions{align-items:stretch}.studio-actions .btn{flex:1 1 auto}.studio-overview-photo{height:145px}}
/* Stage 3: spaced recall, timed paper, encrypted progress sync */
.s3-home-feature{background:#f3f4fb}.s3-home-feature .flex-wrap{margin-top:18px}
.s3-hero-card{background:linear-gradient(135deg,#f5f5fd,#f2fbf8);border:1px solid #e5e5f1;border-radius:23px;padding:28px;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.7fr);gap:26px;align-items:center}
.s3-hero-card h2{font-size:clamp(22px,2.5vw,31px);letter-spacing:-.6px;line-height:1.25;color:#29264a;margin:11px 0}
.s3-hero-card p{font-size:13px;line-height:1.85;color:#66718a;max-width:640px}.s3-hero-card .btn{margin:10px 7px 0 0}
.s3-hero-img{width:100%;height:215px;object-fit:cover;border-radius:17px}
.s3-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.s3-big{display:block;color:#5141b5;font-size:33px;line-height:1.1;margin:12px 0;font-weight:750;letter-spacing:-1px}
.s3-big small{font-size:14px;letter-spacing:0}
.s3-grid-3 .dashboard-card{min-width:0}.s3-grid-3 .small{margin:7px 0}
.s3-due-row{border-top:1px solid #e9eaf2;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:16px 0;color:#4a4e69;font-size:13px}.s3-due-row strong{font-size:12px;line-height:1.5}.s3-due-row span{font-size:11px;color:#737d90}.s3-due-row p{margin:5px 0 0}
.s3-review-item{border-top:1px solid #e7e9f2;padding:12px 0;color:#3e475d;line-height:1.7;font-size:13px}
.s3-review-item summary{display:flex;justify-content:space-between;align-items:flex-start;gap:17px;cursor:pointer;list-style:none;padding:10px 0}
.s3-review-item summary::-webkit-details-marker{display:none}.s3-review-item summary strong{font-size:13px}.s3-review-item summary span{flex-shrink:0;font-size:11px;color:#5449b0;font-weight:750}
.s3-review-item p{line-height:1.8;color:#5c687b;font-size:12px}.s3-review-item details[open]{background:#fafaff}
.s3-paper-toolbar{display:flex;flex-wrap:wrap;gap:9px 24px;justify-content:space-between;align-items:center;background:#252641;color:#fff;padding:16px 23px;border-radius:15px;margin-bottom:15px;font-size:12px}
.s3-paper-toolbar strong,.s3-paper-toolbar b{color:#b3f3db}.s3-paper-card h2{font-size:25px;margin:18px 0}.s3-paper-card h3{font-size:19px;line-height:1.6}.s3-paper-card textarea{width:100%;resize:vertical;min-height:170px;border:1px solid #d8dbe8;border-radius:13px;padding:18px;font:inherit;font-size:13px;line-height:1.9;color:#2e314d;outline-color:#7661ca}
.s3-paper-card .studio-scenario{background:#f3f2fc;padding:18px 23px;border-radius:13px;margin:19px 0}.s3-paper-card .studio-scenario p{font-size:13px;line-height:1.9}
.s3-question-jump{display:flex;flex-wrap:wrap;gap:7px;margin:20px 0}.s3-jump{border:1px solid #dedfeb;border-radius:8px;background:#fff;color:#635f89;font:inherit;font-size:11px;font-weight:700;min-width:35px;height:35px;cursor:pointer}
.s3-jump.has-answer{background:#e9fbf4;color:#107f69;border-color:#a3deca}.s3-jump.active{background:#5141b5;color:white;border-color:#5141b5}
.s3-prewrap{white-space:pre-wrap;display:block;background:#f8f9fc;padding:13px;border-radius:9px;margin:8px 0;max-height:300px;overflow-y:auto}
.s3-mark-guide{background:#f8f8ff;padding:16px;border-radius:13px;border:1px solid #e5e2f9}.s3-mark-guide h4{color:#5044a7;font-size:14px;margin:0 0 10px}.s3-mark-guide ul{padding-left:23px;line-height:1.8}.s3-mark-guide li{padding:2px 0}.s3-mark-guide p{color:#3e485c}
.s3-mark-label{display:flex;align-items:center;gap:12px;padding:17px 0 8px;font-weight:700;color:#302d59}.s3-mark-label select{border:1px solid #cdd0e5;border-radius:8px;padding:9px 13px;font:inherit;max-width:200px;background:#fff;color:#33314b}
.s3-exam-banner{background:#f0faf6;border:1px solid #cce9df;border-radius:17px;padding:20px 23px;margin:18px 0 24px;display:flex;justify-content:space-between;align-items:center;gap:18px}.s3-exam-banner strong{color:#24483f;font-size:16px}.s3-exam-banner p{color:#5c7770;font-size:12px;line-height:1.7;margin:7px 0 0}.s3-exam-banner .btn{flex-shrink:0}
@media(max-width:760px){.s3-hero-card{grid-template-columns:1fr}.s3-hero-card{padding:19px}.s3-hero-img{height:205px}.s3-grid-3{grid-template-columns:1fr}.s3-exam-banner{flex-direction:column;align-items:flex-start}.s3-paper-toolbar{padding:13px}.s3-paper-card h2{font-size:21px}.s3-due-row{align-items:flex-start}.s3-review-item summary{gap:10px}.s3-mark-label{flex-wrap:wrap}}

/* Simplified 5-destination navigation and student revision hub */
.nav-shell{gap:18px}.nav-links{gap:17px}.nav-link{font-size:12px;white-space:nowrap}.nav-actions{gap:10px}.unit-mark{display:none}
.rev-stat-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:20px}.rev-stat{font-size:35px;display:block;color:var(--primary-dark);margin:9px 0}.rev-stat small{font-size:15px;font-weight:650}.rev-stat-row .small{margin:4px 0 0}
.rev-journey{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(250px,.82fr);gap:18px;align-items:start}.rev-main-card{padding:25px}.rev-main-card .dashboard-title{margin-top:9px}.rev-next-list{display:grid;gap:8px;margin:20px 0}.rev-next{width:100%;background:#f9f9ff;border:1px solid #e6e5f2;border-radius:12px;display:grid;grid-template-columns:95px 1fr 25px;text-align:left;gap:10px;align-items:center;padding:16px;color:#30304a;font-size:12px}.rev-next:hover{background:#f1effd;border-color:#a39bdf}.rev-next span{color:#6d7186}.rev-next strong{font-size:13px}.rev-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:17px}.rev-priority-img{width:100%;height:175px;object-fit:cover;border-radius:12px;margin:15px 0}.rev-priority h3{font-size:20px;margin:5px 0}.rev-history{margin-top:22px}.rev-scores{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.rev-score{min-width:75px;display:flex;flex-direction:column;gap:3px;border:1px solid #e8e7f5;background:#f7f6ff;border-radius:12px;padding:11px}.rev-score b{color:#4e3bb2;font-size:17px}.rev-score small{color:#7d8492;font-size:10px}.rev-backup-note{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#f4f7fa;border:1px solid #e6e9f1;border-radius:15px;margin-top:20px;padding:12px 20px}.rev-backup-note p{font-size:11px;color:#657085;line-height:1.75;margin:0}.rev-entry{display:grid;grid-template-columns:1fr 1fr;gap:25px;align-items:center;background:#fff;padding:20px;border:1px solid var(--edge);border-radius:18px}.rev-entry-photo{width:100%;height:310px;object-fit:cover;border-radius:13px}.rev-entry h2{font-size:29px;margin:10px 0}.rev-entry p{line-height:1.8;color:#687387;font-size:13px}
@media(max-width:900px){.nav-shell{gap:9px}.nav-links{gap:8px}.nav-link{font-size:10px}.nav-button{padding:11px 12px;font-size:11px}}
@media(max-width:760px){.site-header{height:auto}.nav-shell{height:auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:0;padding:10px 0 0}.brand{padding-bottom:8px}.nav-actions{padding-bottom:8px}.nav-links{order:3;flex:0 0 100%;margin:0;gap:14px;overflow-x:auto;max-width:100%;padding:0 0 2px}.nav-link{font-size:11px;padding:12px 0;flex-shrink:0}.rev-stat-row{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.rev-stat-row .dashboard-card{padding:12px}.rev-stat{font-size:26px}.rev-journey,.rev-entry{grid-template-columns:1fr}.rev-priority-img{height:190px}.rev-next{grid-template-columns:85px 1fr 20px}.rev-backup-note{align-items:flex-start;flex-direction:column}.rev-history .flex-between{align-items:flex-start;gap:10px}}
@media(max-width:480px){.rev-stat-row{grid-template-columns:1fr 1fr}.rev-stat-row .dashboard-card:last-child{grid-column:1 / -1}.rev-stat{font-size:29px}.rev-scores{gap:7px}.rev-score{min-width:68px}.rev-main-card{padding:17px}.rev-entry-photo{height:185px}}

/* Stage 3.2 — scaffolded extended-response coaching, nested within Exam Practice */
.coach-exam-banner,.coach-in-task{display:flex;align-items:center;justify-content:space-between;gap:24px;border:1px solid #dedaf4;background:linear-gradient(120deg,#f5f3ff,#f2faf7);border-radius:18px;padding:22px 25px;margin:19px 0 25px}
.coach-exam-banner strong,.coach-in-task strong{display:block;font-size:19px;letter-spacing:-.45px;color:#30285f;margin:7px 0}
.coach-exam-banner p,.coach-in-task p{font-size:12px;line-height:1.8;color:#646b7e;max-width:600px;margin:0}
.coach-exam-banner .btn,.coach-in-task .btn{flex-shrink:0}
.coach-intro{border-radius:23px;background:#fff;display:grid;grid-template-columns:1.4fr 1fr;gap:30px;align-items:center;border:1px solid #e4e3ed;padding:28px;margin-bottom:22px}
.coach-intro h2{color:#262344;font-size:clamp(23px,2.6vw,32px);line-height:1.25;letter-spacing:-.7px;margin:8px 0 14px;max-width:680px}
.coach-intro p{font-size:13px;line-height:1.9;color:#657086;max-width:680px}
.coach-intro-photo{width:100%;height:240px;object-fit:cover;border-radius:16px}
.coach-paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.coach-path{border:1px solid #e7e5ef;background:#fff;border-radius:20px;padding:20px;min-width:0}
.coach-path-head{padding:15px 15px 20px;background:#f5f3ff;border-radius:13px;margin-bottom:15px}
.coach-path.mint .coach-path-head{background:#eef9f6}
.coach-path-head h2{font-size:26px;letter-spacing:-.6px;color:#28234f;margin:8px 0}
.coach-path-head p{font-size:13px;line-height:1.75;color:#5c6480;margin:8px 0 12px}
.coach-path-rule{display:block;font-size:11px;line-height:1.65;font-weight:700;color:#4e40ad}
.coach-path.mint .coach-path-rule{color:#168273}
.coach-task-cards{display:grid;gap:10px}
.coach-task-card{background:#fff;border:1px solid #e7e9f0;border-radius:14px;padding:18px}
.coach-task-tags{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:11px}
.coach-task-card h3{font-size:17px;line-height:1.35;color:#2e2b4f;letter-spacing:-.25px;margin:6px 0}
.coach-task-card p{font-size:11px;color:#7c8495;margin:7px 0 13px}
.coach-task-actions{display:flex;flex-wrap:wrap;gap:8px}.coach-task-actions .btn{font-size:11px;padding:11px 13px}
.coach-foot-note{color:#596680;font-size:12px;line-height:1.8;border:1px solid #dfece9;background:#f5faf8;border-radius:13px;margin:19px 0 0;padding:17px}
.coach-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:20px}
.coach-toolbar h2{font-size:25px;letter-spacing:-.5px;color:#2d294b;margin:5px 0}
.coach-toolbar span:not(.eyebrow){color:#737a92;font-size:12px}
.coach-progress-number{font-size:21px!important;font-weight:800;color:#4d41ad!important;font-variant-numeric:tabular-nums}
.coach-progress-track{height:8px;border-radius:12px;background:#e7e6f1;margin:14px 0 23px;overflow:hidden}
.coach-progress-track>div{height:100%;background:linear-gradient(90deg,#6651bd,#32aa9c);transition:width .2s ease}
.coach-layout{display:grid;grid-template-columns:minmax(260px,.82fr) minmax(0,1.35fr);align-items:start;gap:19px}
.coach-case-panel{position:sticky;top:96px;border-radius:18px;padding:22px;background:#272844;color:#fdfcff;box-shadow:0 8px 25px #16162918}
.coach-case-header{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}.coach-case-header .tag{border:1px solid #ffffff3d;background:#ffffff14;color:#eceafc}.coach-case-header .tag.mint{color:#cbf8e9}
.coach-case-panel h3{color:#fff;font-size:18px;letter-spacing:-.3px;margin:0 0 12px}
.coach-case-panel>p{font-size:12px;line-height:1.92;color:#e1e0ef;margin:0 0 20px}
.coach-question-box{border-left:3px solid #71e0c2;background:#ffffff15;border-radius:0 9px 9px 0;padding:15px}
.coach-question-box strong{font-size:11px;color:#9af1dc;text-transform:uppercase;letter-spacing:1px}
.coach-question-box p{font-size:14px;font-weight:650;line-height:1.75;margin:9px 0 0;color:#fff}
.coach-case-tip{border-top:1px solid #ffffff30;margin-top:20px;padding-top:16px}
.coach-case-tip strong{color:#b5f7e5;font-size:11px;text-transform:uppercase;letter-spacing:.65px}
.coach-case-tip p{font-size:11px;line-height:1.8;color:#d0d2e2}
.coach-work-panel{background:#fff;border:1px solid #e7e6ef;padding:27px;border-radius:18px;min-width:0;box-shadow:0 6px 21px #1c194e0b}
.coach-card-heading h2{font-size:clamp(20px,2.2vw,26px);line-height:1.3;color:#28264c;letter-spacing:-.4px;margin:10px 0}
.coach-card-heading p{font-size:13px;color:#657086;line-height:1.85;margin-bottom:22px}
.coach-choices{display:grid;gap:11px}
.coach-choice{display:flex;align-items:center;gap:13px;text-align:left;border:1px solid #e1e1ed;background:#fff;color:#3b4260;border-radius:11px;padding:14px;font:inherit;font-size:13px;line-height:1.5;cursor:pointer;transition:border-color .15s,background .15s}
.coach-choice:hover,.coach-choice:focus-visible{border-color:#8678cd;background:#f9f7ff;outline:2px solid transparent}
.coach-choice.selected{border-color:#6755c0;background:#f5f3ff;box-shadow:inset 0 0 0 1px #6755c0}
.coach-choice-symbol{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:28px;height:28px;border-radius:8px;background:#f0edfc;color:#5744b9;font-size:11px;font-weight:800}
.coach-feedback{padding:15px;margin:15px 0 0;border-radius:11px;font-size:12px;line-height:1.7}
.coach-feedback.good{color:#1f7264;background:#f0faf6;border:1px solid #c6e9df}.coach-feedback.needs{color:#8d5a24;background:#fff8ed;border:1px solid #f1ddc2}
.coach-inline-feedback{margin:18px 0 0;color:#647086;font-size:12px;line-height:1.75}
.coach-write-label{font-size:13px;font-weight:750;color:#2c2a4e;display:block;margin:17px 0 7px}
.coach-write-tip{font-size:11px;line-height:1.75;color:#68748d;margin:2px 0 12px}
.coach-write-area{display:block;width:100%;border:1px solid #d8d9e7;background:#fcfcff;border-radius:13px;padding:15px 17px;font-family:inherit;font-size:13px;line-height:1.8;color:#2c334c;resize:vertical;min-height:155px;outline-color:#7462c7}
.coach-write-area:focus{background:#fff;border-color:#9687df}
.coach-counter{font-size:10px!important;color:#7a8595;margin-top:6px!important;text-align:right}
.coach-pattern{display:grid;gap:6px;background:#f4f2ff;border:1px solid #e7e2ff;border-radius:12px;padding:15px 17px;color:#585183;margin:11px 0 18px}
.coach-pattern strong{font-size:11px;color:#4c3da2;text-transform:uppercase;letter-spacing:.55px}.coach-pattern span{font-size:12px;line-height:1.7}
.coach-hint{margin:15px 0;background:#f7f8fc;border-radius:10px;padding:13px;color:#596781;font-size:12px;line-height:1.8}
.coach-hint summary{cursor:pointer;color:#4c409c;font-weight:700}.coach-hint p{margin:12px 0 0}
.coach-navigation{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-top:25px;border-top:1px solid #e9e9f2;padding-top:20px}
.coach-review-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:16px 0}
.coach-muted{color:#788296;font-size:11px;line-height:1.8}
.coach-model-area{border-top:1px solid #e6e7f0;margin-top:20px;padding-top:24px}
.coach-self-section h3,.coach-model-grid h3,.coach-judge h3{font-size:20px;color:#2c2955;margin:9px 0 12px}
.coach-self-section p,.coach-judge p{font-size:12px;line-height:1.8;color:#5c6680}
.coach-checkpoints{display:grid;gap:10px;margin:16px 0 25px}
.coach-checkpoints label{display:flex;align-items:flex-start;gap:10px;font-size:12px;line-height:1.6;color:#424e67;background:#f7f8fc;padding:12px;border-radius:9px;cursor:pointer}
.coach-checkpoints input{accent-color:#5848b5;margin-top:4px;flex-shrink:0}
.coach-model-grid{display:grid;grid-template-columns:1fr;gap:20px}
.coach-model-text{white-space:pre-wrap;line-height:1.9;color:#394761;font-size:12px;background:#f6f9f8;border:1px solid #e1efea;border-radius:12px;padding:18px}
.coach-level{padding:12px 15px;border-bottom:1px solid #e8e8f2}.coach-level strong{color:#453b9d;font-size:12px}.coach-level p{font-size:11px;line-height:1.75;color:#637086;margin:5px 0 0}
.coach-trap{background:#fdf8f2;border:1px solid #f2e4d5;border-radius:11px;padding:13px;margin:17px 0}.coach-trap strong{color:#9b6a30;font-size:12px}.coach-trap p{font-size:11px;color:#796d5e;line-height:1.7}
.coach-judge{margin-top:24px;padding-top:18px;border-top:1px solid #e7e6f0}
.coach-level-buttons{display:flex;flex-wrap:wrap;gap:9px;margin:19px 0}
.coach-level-pick{display:grid;gap:4px;background:#f8f8fc;border:1px solid #dcddeb;border-radius:11px;padding:13px 19px;text-align:left;color:#4f4c75;font-family:inherit;font-size:12px;font-weight:800;cursor:pointer}
.coach-level-pick small{font-size:10px;font-weight:450;color:#737b93}.coach-level-pick.on{border-color:#6550bc;background:#f4f0ff;color:#48359d;box-shadow:0 0 0 1px #6550bc}
.coach-attempt-history{border:1px solid #e6e6ef;border-radius:13px;background:#fff;padding:17px 21px;margin:21px 0;color:#43435f;font-size:12px}
.coach-attempt-history>summary,.coach-past details summary{cursor:pointer;font-weight:750;color:#4b40a6}.coach-past{border-top:1px solid #e6e7f0;padding:15px 0;margin-top:13px}.coach-past>div{display:flex;justify-content:space-between;gap:12px}.coach-past>div span{color:#4a40a3;font-weight:700}.coach-past p{font-size:11px;line-height:1.7;color:#647087}.coach-saved-answer{white-space:pre-wrap}
.coach-quiet-footer{margin-top:25px;color:#8990a0;font-size:11px;line-height:1.7}
@media(max-width:1000px){.coach-paths,.coach-layout{grid-template-columns:1fr}.coach-case-panel{position:static}.coach-model-grid{grid-template-columns:1fr}}
@media(max-width:760px){.coach-intro{grid-template-columns:1fr;padding:18px}.coach-intro-photo{height:175px}.coach-exam-banner,.coach-in-task{align-items:flex-start;flex-direction:column;padding:18px}.coach-case-panel,.coach-work-panel{padding:18px}.coach-toolbar h2{font-size:21px}.coach-case-panel>p{font-size:12px}.coach-path{padding:13px}.coach-path-head h2{font-size:23px}.coach-path-head{padding:16px}.coach-task-card{padding:15px}.coach-choices .coach-choice{font-size:12px}.coach-task-actions .btn{flex:1 1 auto}.coach-level-pick{flex:1 1 auto}}
.coach-progress-summary{margin-top:20px}.coach-progress-summary p{font-size:12px;line-height:1.8;color:#637087}.coach-progress-summary .btn{margin-top:9px}

/* Stage 3.4 — deeper learning and evidence-informed mastery, contained in Learn */
.mastery-depth{margin:22px 0;padding:25px 27px;border:1px solid #e3e4ef;background:#f8f8fd;border-radius:17px;color:#3d435f}
.mastery-depth .eyebrow{color:#6854ba}.mastery-depth h2{font-size:24px;letter-spacing:-.6px;margin:10px 0 14px;color:#292747}
.mastery-depth h3{font-size:18px;color:#36305a;margin:21px 0 9px;letter-spacing:-.3px}
.mastery-depth p{font-size:14px;line-height:1.9;color:#4d5871;margin:9px 0}.mastery-worked{background:#edf7f5;border-color:#d3e9e1}
.mastery-warmup{border-color:#e7e5ee}.mastery-zone{scroll-margin-top:110px;margin:36px 0 24px;border:1px solid #dfddeb;border-radius:24px;padding:30px;background:#fff;box-shadow:0 12px 35px #20225709}
.mastery-heading{display:flex;justify-content:space-between;align-items:start;gap:25px;margin-bottom:24px}.mastery-heading h2{font-size:clamp(22px,2.6vw,30px);letter-spacing:-.7px;margin:6px 0 9px;color:#272744}.mastery-heading p{font-size:13px;line-height:1.85;color:#647087;margin:0;max-width:710px}
.mastery-stage-bubble{min-width:108px;flex-shrink:0;background:#f0edfc;border-radius:14px;padding:15px;text-align:center;font-size:28px;font-weight:800;color:#5140ab}.mastery-stage-bubble span{display:block;font-size:10px;line-height:1.65;font-weight:600;color:#676688}
.mastery-levels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.mastery-level-card{border:1px solid #e4e4f0;border-radius:16px;padding:19px;background:#fcfcff;min-width:0}.mastery-level-card h3{color:#2c2a4b;font-size:17px;line-height:1.45;letter-spacing:-.3px;margin:9px 0}.mastery-level-card p{font-size:12px;line-height:1.75;color:#64718b;min-height:60px;margin:5px 0 13px}.mastery-level-card .btn{width:100%;white-space:normal;font-size:12px}.mastery-status{display:block;font-size:11px;font-weight:700;color:#4f43a6;margin-bottom:15px;min-height:31px}
.mastery-active{margin-top:23px;border:1px solid #dbd8ed;background:#f6f5ff;border-radius:17px;padding:25px}.mastery-active-header{display:flex;justify-content:space-between;gap:12px;align-items:center}.mastery-active-header strong{font-size:12px;color:#514c78}.mastery-active h3{margin:22px 0 17px;font-size:19px;line-height:1.5;color:#292748}.mastery-option-grid{display:grid;gap:10px}.mastery-option{display:flex;align-items:center;text-align:left;gap:13px;width:100%;background:white;border:1px solid #e0dfed;border-radius:12px;padding:14px 17px;font-family:inherit;font-size:13px;line-height:1.55;color:#3e4761;cursor:pointer}.mastery-option:hover:not(:disabled){border-color:#7965c0;background:#fbfaff}.mastery-option:disabled{cursor:default;opacity:1}.mastery-option.picked{border-color:#8574cc;background:#f0eefa}.mastery-option.right{border-color:#399a82;background:#eaf7f2}.mastery-letter{display:inline-flex;min-width:31px;height:31px;align-items:center;justify-content:center;border-radius:8px;background:#edeaf9;color:#5948ab;font-weight:800;font-size:12px}.mastery-feedback{background:#effaf5;border:1px solid #c5e9da;border-radius:12px;padding:16px 18px;color:#2b6455;margin:17px 0;font-size:13px;line-height:1.7}.mastery-feedback.needs{background:#fff8ed;border-color:#edd9b9;color:#735b3f}.mastery-feedback p{margin:7px 0 0}.mastery-actions{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}.mastery-revisit{margin:17px 0 0;color:#717b91;font-size:12px;line-height:1.8}
.mastery-written{margin:28px 0 0;padding:26px;border:1px solid #dfeae7;border-radius:18px;background:#f6faf9}.mastery-written-head h3{font-size:22px;color:#253c3b;letter-spacing:-.4px;margin:10px 0}.mastery-written-head p{font-size:13px;line-height:1.9;color:#526a68}.mastery-written .coach-write-area{font-size:14px;max-width:100%;min-height:110px}.mastery-counter{font-size:11px;color:#6b8280;text-align:right}.mastery-caution{font-size:12px!important;color:#637c79!important}.mastery-model{margin-top:20px;padding:19px 20px;border:1px solid #cfe5db;border-radius:13px;background:#fff}.mastery-model>strong{color:#265d4d;font-size:14px}.mastery-model>p{font-size:13px;line-height:1.85;color:#455a56}.mastery-checklist{display:grid;gap:9px;margin:13px 0 19px}.mastery-checklist label{display:flex;gap:11px;align-items:flex-start;padding:10px 12px;background:#f5faf8;border-radius:9px;font-size:13px;line-height:1.7;color:#405d57}.mastery-checklist input{accent-color:#4d9280;margin-top:4px}.mastery-improvement{min-height:80px!important;margin:8px 0 14px}.mastery-history{margin:22px 0 0;padding:16px;border:1px solid #dce7e3;border-radius:12px;background:white}.mastery-history summary{font-size:13px;color:#416f67;font-weight:700;cursor:pointer}.mastery-history-item{border-top:1px solid #e9eeef;margin-top:15px;padding-top:15px}.mastery-history-item strong{color:#4e8072;font-size:12px}.mastery-history-item p{color:#4c5966;font-size:12px;line-height:1.75;white-space:pre-wrap}
.mastery-overview{display:flex;justify-content:space-between;gap:22px;align-items:center;padding:23px 26px;margin:18px 0 25px;background:#f5f3fc;border:1px solid #e1def2;border-radius:18px}.mastery-overview h3{font-size:19px;color:#34305b;margin:7px 0 6px}.mastery-overview p{font-size:12px;line-height:1.85;color:#66708a;margin:0;max-width:760px}.mastery-overview>strong{font-size:26px;color:#5e4cad;min-width:95px;text-align:center}.mastery-overview small{display:block;font-size:11px;color:#7d759d}.mastery-dashboard{margin:18px 0 26px;background:#f5faf9;border-color:#dcebe5}.mastery-plan-notice{border:1px solid #e0dff0;background:#f8f7ff;padding:17px 20px;border-radius:14px;font-size:13px;line-height:1.8;color:#595777;margin:0 0 20px}
@media(max-width:900px){.mastery-levels{grid-template-columns:1fr}.mastery-level-card p{min-height:unset}.mastery-heading{flex-direction:column}.mastery-stage-bubble{align-self:flex-start}.mastery-overview{align-items:flex-start;flex-direction:column}.mastery-overview>strong{text-align:left}}
@media(max-width:600px){.mastery-zone{padding:17px;border-radius:16px}.mastery-depth,.mastery-written{padding:17px}.mastery-active{padding:16px}.mastery-option{font-size:13px;padding:12px}.mastery-level-card{padding:15px}.mastery-heading h2{font-size:22px}.mastery-level-card h3{font-size:16px}.mastery-overview{padding:18px}}