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/* A concise homepage: headline, stock visual, learning action, and course covers. */
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/* Course text stays black across explanatory copy, controls, and diagrams. */
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/* Lesson 01: two-token pricing and the link to the stock market. */
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#lesson-pool .pool-token-pair+p{margin-top:20px}

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/* Make the physical-to-onchain analogy a clear, paired comparison. */
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/* Requested color cues in the lesson 01 buy/sell comparison. */
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#lesson-shell .pool-trade-directions .trade-negative{color:#b42318;font-weight:600}

/* Lesson 01: a prominent recap and a quiet sources disclosure. */
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#lesson-pool .takeaway{padding:28px 30px;border-radius:12px}
#lesson-pool .takeaway>span{font-size:24px;font-weight:700;line-height:1.3;margin-bottom:18px}
#lesson-pool .takeaway ol{padding-left:24px;margin:0;font-size:17px;font-weight:600;line-height:1.7}
#lesson-pool .takeaway li+li{margin-top:14px}
#lesson-pool .pool-sources{border:0;margin-top:16px;padding:12px 0}
#lesson-pool .pool-sources+.knowledge-check{border-top:0;margin-top:24px;padding-top:12px}
@media(max-width:560px){#lesson-pool .takeaway{padding:24px 20px}#lesson-pool .takeaway>span{font-size:22px}#lesson-pool .takeaway ol{font-size:16px}}

/* Lesson 01 narrated animation. */
.pool-video{margin:0 0 30px}
.pool-video video{display:block;width:100%;aspect-ratio:16/9;background:#fff;border:1px solid var(--divider);border-radius:12px}
.pool-video-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:10px;font-size:12px;line-height:1.5}
#lesson-shell .pool-video-actions .text-button{font-size:13px;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.pool-video-actions.is-ended{background:var(--accentSoft);border-radius:8px;padding:12px 16px}
#quiz-pool-supply{scroll-margin-top:24px}

#lesson-pool .pool-video-intro{font-size:15px;font-weight:600;line-height:1.6;margin:0 0 14px}

/* Compact wallet action, secondary to the learning path. */
.earning-action{display:flex;justify-content:center;margin-top:36px}
.earning-button{display:inline-flex;align-items:center;gap:11px;min-height:50px;padding:10px 17px 10px 11px;border:1px solid #dce5df;border-radius:999px;background:#fff;color:#18241d;text-decoration:none;font-size:14px;font-weight:600;line-height:1.4;box-shadow:0 2px 4px rgba(18,48,32,.025);transition:background .15s,border-color .15s,box-shadow .15s}
.earning-button img{width:26px;height:26px;border-radius:50%;flex-shrink:0}.earning-button svg{margin-left:8px;color:#48705a;flex-shrink:0}
.earning-button:hover{background:#f7fbf8;border-color:#9fc7ae;box-shadow:0 3px 8px rgba(18,48,32,.06)}.earning-button:focus-visible{outline:2px solid var(--accentText);outline-offset:4px}
@media(max-width:560px){.earning-action{margin-top:28px}}

/* Language selection is scoped to lesson one. */
.lesson-language{display:flex;gap:4px;width:fit-content;padding:4px;margin:0 0 24px;border:1px solid var(--divider);border-radius:9px;background:var(--panelBg)}
#lesson-shell .lesson-language button{font:inherit;font-size:13px;font-weight:600;line-height:1.5;padding:7px 14px;border:0;border-radius:6px;background:transparent;cursor:pointer;color:#000}
#lesson-shell .lesson-language button[aria-pressed="true"]{background:#fff;box-shadow:0 1px 4px #00000012}
#lesson-shell .lesson-language button:focus-visible{outline:2px solid var(--accentText);outline-offset:2px}

.progress-status-wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:12px;color:#000}.progress-status-wrap button{font:inherit;background:none;border:0;color:var(--accentText);text-decoration:underline;cursor:pointer}.progress-info{position:relative}.progress-info summary{cursor:pointer}.progress-info p{position:absolute;right:0;bottom:25px;z-index:10;width:min(320px,75vw);padding:16px;border:1px solid var(--divider);border-radius:12px;background:white;box-shadow:0 4px 24px #0001;line-height:1.6;color:#000}.academy-footer{gap:20px;flex-wrap:wrap}