.route-intro{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:24px}.route-intro .lead{max-width:760px}.route-intro>button{flex-shrink:0}.route-progress{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;background:#edf4e9;border-color:#d0dfc8}.route-progress>div{display:flex;flex-direction:column;gap:4px}.route-progress strong{font-size:clamp(1.6rem,3vw,2.5rem);line-height:1.15;color:#244c34}.route-progress p{grid-column:1/-1;margin:0;font-size:.92rem;color:#536354}.route-continue{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:20px}.route-continue h2{margin:10px 0}.route-recommendations{margin-top:20px}.route-plan-note{white-space:pre-wrap}.route-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.route-card h2{margin:8px 0 12px}.route-card>p:not(.eyebrow){color:#576459}.route-count{font-size:.88rem}.route-card progress{display:block;width:100%;height:7px;border:0;border-radius:4px;background:#edf1e9;accent-color:#406f4e;margin:12px 0 20px}.route-card progress::-webkit-progress-bar{background:#edf1e9;border-radius:4px}.route-card progress::-webkit-progress-value{background:#406f4e;border-radius:4px}.route-items{padding:0;margin:0;list-style:none}.route-items li{padding:11px 0;border-top:1px solid #e7ece3}.route-items button{display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;border:0;background:transparent;border-radius:5px;padding:3px 0;line-height:1.4;box-shadow:none;width:100%;font-weight:650;color:#244c34}.route-items small{display:block;color:#6b7568;font-size:.8rem;margin-top:3px}.route-items p{font-size:.92rem;margin:6px 0;white-space:pre-wrap}.route-foundations{margin-top:18px;border:1px solid #d9e1d2;background:#f7f9f3;border-radius:12px;padding:14px}.route-foundations summary{cursor:pointer;color:#425d36;font-weight:650;line-height:1.5}.route-foundations>p{font-size:.9rem;color:#616d5b}.route-video{margin-top:12px}.route-extra{margin-top:24px}.route-extra .route-items{columns:2;column-gap:30px}.route-extra .route-items li{break-inside:avoid}.route-return{display:flex;align-items:center;justify-content:space-between;gap:20px;background:#e8f1e0;border:1px solid #cadac0;border-radius:14px;padding:18px;margin-bottom:15px}.route-return span{display:block;margin-top:4px;font-size:.9rem}.route-support{margin:0 0 20px}.route-support-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.route-support-actions>p{font-size:.9rem;margin:0;color:#54684d;max-width:40ch}.access-card{background:#f0f6eb;border:1px solid #ccd9c2;border-radius:12px;padding:18px}.access-card label{display:block;margin:14px 0}.access-card input{font-family:ui-monospace,monospace;font-size:1.05rem}.access-card .form-hint{color:#535f4e}.student-password-row{display:flex;gap:8px;align-items:flex-end}.student-password-row label{flex:1}.student-password-row button{flex-shrink:0}.student-mode-note{margin:0;font-size:.9rem;color:#66715e}
@media(max-width:760px){.route-intro,.route-continue{flex-direction:column;gap:16px}.route-grid{grid-template-columns:1fr}.route-progress{gap:15px}.route-progress span{font-size:.8rem;line-height:1.4}.route-extra .route-items{columns:1}.route-return{align-items:stretch;flex-direction:column}.route-return .button{text-align:center}.student-password-row{flex-direction:column;align-items:stretch}.route-support-actions .actions{width:100%}.route-support-actions .primary{width:100%}.route-support-actions>p{max-width:none}}
@media(prefers-reduced-motion:reduce){.route-card *{scroll-behavior:auto}}

.route-lessons{margin-top:22px}.lesson-links{display:flex;flex-wrap:wrap;gap:10px}.lesson-links a{text-align:left}.lesson-steps{padding-left:25px;line-height:1.55}.lesson-steps li{padding:5px 0 5px 7px}.lesson-start h2{margin-top:28px}.lesson-instructions{background:#f3f7ef;border:1px solid #d4dfca;border-radius:12px;padding:16px 20px;margin-bottom:16px}.lesson-instructions h2{font-size:1.1rem;margin:0}.lesson-instructions p{font-size:.9rem;margin-bottom:0}.lesson-start .form-hint{max-width:75ch}@media(max-width:760px){.lesson-links a{width:100%}.lesson-start .actions>*{width:100%}.lesson-start .primary{width:100%;white-space:normal;text-align:left}}

.geometry-tracks{margin-bottom:24px}.geometry-tracks .route-grid{align-items:start}.geometry-session{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0;list-style:none;counter-reset:geometry-cycle}.geometry-session li{counter-increment:geometry-cycle;background:#f2f6ed;border:1px solid #dce6d3;border-radius:14px;padding:15px;line-height:1.5}.geometry-session li::before{content:counter(geometry-cycle);display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#315d3f;color:white;margin-right:8px;font-weight:750}.geometry-session strong{white-space:nowrap}.geometry-gentle{padding:12px 16px;border-left:4px solid #91ac6c;background:#f8faef;line-height:1.5}.geometry-track-card{min-width:0;border:1px solid #d5e0cc;background:#fff;border-radius:18px;padding:20px}.geometry-track-card>h3{font-size:1.4rem;margin:6px 0 12px;line-height:1.3}.geometry-track-card p{line-height:1.55}.geometry-track-card>details{margin-top:18px;border-top:1px solid #dbe5d2;padding-top:15px}.geometry-track-card summary{cursor:pointer;font-weight:700;line-height:1.5;overflow-wrap:anywhere}.geometry-track-card .route-items button{min-height:44px;font-size:1rem;padding:7px 0;overflow-wrap:anywhere}.geometry-track-card .route-items small{font-size:.9rem;line-height:1.4}.geometry-next{background:#edf5e8;border-radius:13px;padding:16px}.geometry-next>p:first-child{margin-top:0}.geometry-next p:last-child{margin-bottom:0}.geometry-next .primary{width:100%;min-height:46px;white-space:normal;line-height:1.4}.geometry-saved-count{font-size:.95rem}.geometry-saved-count strong{font-size:1.25rem;color:#244c34}.geometry-next progress{height:9px;margin:10px 0 15px}.geometry-next-title{margin:10px 0 14px}.geometry-route-mission{border-bottom:1px solid #e0e7d9;padding:18px 0}.geometry-route-mission h4{font-size:1.12rem;line-height:1.4;margin:0 0 8px}.geometry-route-mission>p{margin:7px 0}.geometry-checkpoint{font-size:.9rem;color:#47613c;background:#f3f7ef;border-radius:8px;padding:8px 10px}.geometry-checkpoint:empty{display:none}.geometry-earned{font-weight:700;color:#245039}.geometry-book-section{border-bottom:1px solid #e0e7d9;padding:15px 0}.geometry-book-section>summary{display:list-item;padding-left:4px}.geometry-section-number{display:inline-grid;place-items:center;background:#e9f0e2;color:#345b30;border-radius:8px;min-width:28px;min-height:28px;margin-right:7px}.geometry-source{font-size:.9rem;color:#65715d}.geometry-progress-note{font-size:.95rem;color:#53634b;line-height:1.5;margin:18px 0 0}.geometry-track-card [data-geometry-extra]{margin-top:18px}.geometry-track-card [data-geometry-extra]>.geometry-route-mission{border-bottom:0}
@media(max-width:760px){.geometry-session{grid-template-columns:1fr;gap:8px}.geometry-session li{padding:12px 14px}.geometry-track-card{padding:16px}.geometry-next{padding:14px}.geometry-track-card>h3{font-size:1.25rem}.geometry-tracks .route-grid{gap:16px}}
.study-route-panel summary{overflow-wrap:anywhere}