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a:hover{text-underline-offset:3px;text-decoration:underline}.curriculum-meta{font-family:var(--mono);color:var(--on-paper-muted);white-space:nowrap;font-size:.75rem}.video-frame{aspect-ratio:16/9;background:var(--ink);border-radius:6px;max-width:100%;position:relative;overflow:hidden;box-shadow:0 26px 40px -28px #14161c99}.video-frame iframe{border:0;width:100%;height:100%;position:absolute;inset:0}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}@media (max-width:980px){.hero-grid,.pricing-grid,.featured,.memo-panel,.about-grid,.product-grid,.account-grid,.course-layout,.plan-options{grid-template-columns:minmax(0,1fr)}.course-buy{position:static}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dossier,.plan{max-width:540px}.product-grid 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