.path-section{padding:56px 0;background:var(--bg)}.path-kicker{color:var(--accent-text);font-size:12px;letter-spacing:1px;font-weight:800}.path-section h1,.library-hero h1{font-size:clamp(30px,4vw,46px);margin:10px 0}.path-lead,.library-hero p{color:var(--text-dim);max-width:670px;line-height:1.8}.path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:28px 0}.path-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:28px;display:flex;flex-direction:column;color:var(--text);text-decoration:none;box-shadow:var(--shadow)}.path-card:hover{border-color:var(--primary);text-decoration:none}.path-card h2{font-size:23px;margin:18px 0 12px}.path-card p{color:var(--text-dim);line-height:1.8;margin:0 0 24px}.path-card strong{margin-top:auto;font-size:14px}.path-number{font-size:12px;color:var(--accent-text);font-weight:800}.path-exam{background:#f7eddc}.path-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.library-page{padding-top:36px;padding-bottom:64px;max-width:1180px}.library-hero{margin:24px 0}.library-tools{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:20px;margin:22px 0}.library-tools label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:700}.library-tools input,.library-tools select{width:100%;font:inherit;border:1px solid var(--border);border-radius:8px;padding:12px;background:var(--bg);color:var(--text);min-width:0}.library-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.library-card{padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:16px;display:flex;flex-direction:column;gap:12px}.library-card h2{font-size:19px;margin:0;line-height:1.6}.library-card p{font-size:14px;color:var(--text-dim);line-height:1.7;margin:0}.library-card a{margin-top:auto;align-self:flex-start}.library-tag{font-size:12px;color:var(--accent-text);font-weight:700}.library-status{margin:16px 0;color:var(--text-dim)}.library-message{grid-column:1/-1;padding:28px;border:1px solid var(--border);border-radius:16px;background:var(--surface)}.progress-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}.progress-stats>div{border:1px solid var(--border);border-radius:14px;background:var(--surface);padding:24px}.progress-stats strong{display:block;font-size:28px;margin-bottom:8px}.demo-choices{display:grid;gap:12px;margin:24px 0}.demo-choice{text-align:left;padding:16px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;cursor:pointer}.demo-choice:disabled{cursor:default}.demo-choice.correct{background:#e6f3e9;border-color:#27804b;color:#174b2c}.demo-choice.wrong{background:#ffedeb;border-color:#b83f3f;color:#7d2525}.demo-note{padding:18px;background:var(--primary-light);border-radius:12px;margin:16px 0;line-height:1.8}.library-page a:focus-visible,.library-page button:focus-visible,.path-section a:focus-visible{outline:3px solid #a26a20;outline-offset:4px}.library-list{line-height:2}.library-card .btn{white-space:normal;text-align:left}@media(max-width:850px){.path-grid,.library-results{grid-template-columns:repeat(2,minmax(0,1fr))}.path-exam{grid-column:1/-1}.library-tools{grid-template-columns:1fr 1fr}.library-tools label:first-child{grid-column:1/-1}}@media(max-width:560px){.path-section{padding:32px 0}.path-grid,.library-results,.library-tools,.progress-stats{grid-template-columns:1fr}.path-card{padding:22px}.path-actions{gap:16px}.library-tools label:first-child{grid-column:auto}.library-hero h1{font-size:30px}.header-actions{flex-wrap:wrap}}
.today-section{padding:28px 0;background:var(--bg)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:20px}.today-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.today-card{display:flex;overflow:hidden;border:1px solid var(--border);border-radius:18px;background:var(--surface);color:var(--text);text-decoration:none}.today-card img{width:32%;object-fit:cover}.today-card>div{padding:24px}.today-card h3{margin:10px 0;font-size:21px}.today-card p{font-size:14px;color:var(--text-dim)}.teacher-actions{display:grid;grid-template-columns:1fr 1fr;gap:22px}.teacher-actions .library-message{display:flex;flex-direction:column;gap:16px}.teacher-actions h2,.teacher-actions p{margin:0}.teacher-actions .btn{align-self:flex-start;margin-top:auto}.library-tools{grid-template-columns:repeat(3,minmax(0,1fr))}.library-tools label:first-child{grid-column:1/-1}.sync-banner{padding:14px 18px;background:var(--primary-light);border:1px solid var(--border);border-radius:12px;font-size:14px;line-height:1.8;margin:16px 0}.sync-banner button{margin-left:12px}.progress-topic{margin:12px 0}.progress-topic progress{width:100%;height:12px;accent-color:var(--primary)}@media(max-width:700px){.today-grid,.teacher-actions{grid-template-columns:1fr}.library-tools{grid-template-columns:1fr 1fr}}@media(max-width:450px){.library-tools{grid-template-columns:1fr}.today-card img{display:none}}