.lessons[data-astro-cid-fkfzlxuv]{padding-block:var(--space-section-s)}.list-heading[data-astro-cid-fkfzlxuv]{font-size:var(--step--1);letter-spacing:.16em;text-transform:uppercase;color:var(--teal-deep);align-items:center;gap:var(--space-m);display:flex}.list-heading[data-astro-cid-fkfzlxuv]:after{content:"";background:var(--border-soft);flex:1;height:1px}.series[data-astro-cid-fkfzlxuv]+.series[data-astro-cid-fkfzlxuv]{margin-block-start:var(--space-section-s)}.series-line[data-astro-cid-fkfzlxuv]{color:var(--text-body);margin-block-start:var(--space-s)}.lesson-list[data-astro-cid-fkfzlxuv]{margin-block-start:var(--space-xl)}.lesson-card[data-astro-cid-fkfzlxuv]{--card-row-gap:var(--space-s);border:1px solid var(--border-soft);height:100%;padding:var(--space-xl);color:inherit;box-shadow:var(--shadow-card);background:#fff;border-radius:14px;text-decoration:none;position:relative;overflow:hidden}.lesson-card[data-astro-cid-fkfzlxuv]:before,.lesson-card[data-astro-cid-fkfzlxuv]:after{content:"";background:var(--brand-teal);height:4px;position:absolute;inset:0 0 auto}.lesson-card[data-astro-cid-fkfzlxuv]:after{background:var(--brand-orange);transform-origin:0;transition:transform .52s var(--ease-out);transform:scaleX(0)}.lesson-card[data-astro-cid-fkfzlxuv]:hover:after,.lesson-card[data-astro-cid-fkfzlxuv]:focus-visible:after{transform:scaleX(1)}.lesson-card[data-astro-cid-fkfzlxuv]{transition:border-color var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out)}.lesson-card[data-astro-cid-fkfzlxuv]:hover{border-color:color-mix(in srgb, var(--brand-orange) 35%, var(--border-soft))}.lesson-top[data-astro-cid-fkfzlxuv]{justify-content:space-between;align-items:center;margin-block-end:var(--space-xs);display:flex}.lesson-icon[data-astro-cid-fkfzlxuv]{background:var(--teal-wash);width:3rem;height:3rem;color:var(--teal-deep);transition:background-color var(--duration) var(--ease-out), color var(--duration) var(--ease-out);border-radius:12px;place-items:center;display:inline-grid}.lesson-card[data-astro-cid-fkfzlxuv]:hover .lesson-icon[data-astro-cid-fkfzlxuv]{background:var(--orange-action);color:#fff}.lesson-number[data-astro-cid-fkfzlxuv]{font-family:var(--font-display);font-weight:800;font-size:var(--step-2);color:var(--brand-light-gray);transition:color var(--duration) var(--ease-out), transform .45s var(--ease-out);line-height:1}.lesson-card[data-astro-cid-fkfzlxuv]:hover .lesson-number[data-astro-cid-fkfzlxuv]{color:color-mix(in srgb, var(--brand-orange) 55%, var(--brand-light-gray));transform:translate(-3px)}.lesson-title[data-astro-cid-fkfzlxuv]{font-family:var(--font-display);font-weight:800;font-size:var(--step-1);color:var(--brand-charcoal);text-wrap:balance;line-height:1.25}.lesson-summary[data-astro-cid-fkfzlxuv]{color:var(--text-body);font-size:var(--step--1);margin:0;line-height:1.65}.lesson-foot[data-astro-cid-fkfzlxuv]{justify-content:space-between;align-self:end;align-items:center;gap:var(--space-s);border-block-start:1px solid var(--border-soft);flex-wrap:wrap;padding-block-start:var(--space-m);display:flex}.lesson-meta[data-astro-cid-fkfzlxuv]{font-family:var(--font-display);font-weight:700;font-size:var(--step--1);color:color-mix(in srgb, var(--brand-charcoal) 62%, white)}.lesson-more[data-astro-cid-fkfzlxuv]{align-items:center;gap:var(--space-xs);font-family:var(--font-display);font-weight:700;font-size:var(--step--1);color:var(--orange-ink);display:inline-flex}.lesson-more[data-astro-cid-fkfzlxuv] svg[data-astro-cid-fkfzlxuv]{transition:transform var(--duration) var(--ease-out)}[data-astro-cid-fkfzlxuv]:is(.lesson-card,.guide-strip):hover .lesson-more[data-astro-cid-fkfzlxuv] svg[data-astro-cid-fkfzlxuv]{transform:translate(3px)}@media (prefers-reduced-motion:reduce){.lesson-more[data-astro-cid-fkfzlxuv] svg[data-astro-cid-fkfzlxuv]{transition:none}}.guide-strip[data-astro-cid-fkfzlxuv]{align-items:center;gap:var(--space-xl);padding:var(--space-l);background:radial-gradient(circle at 12% 0%, color-mix(in srgb, var(--brand-teal) 38%, transparent), transparent 55%), radial-gradient(circle at 70% 120%, color-mix(in srgb, var(--brand-orange) 22%, transparent), transparent 50%), var(--brand-charcoal);color:var(--brand-off-white);box-shadow:var(--shadow-card-raised);background-size:160% 160%;border-radius:14px;grid-template-columns:minmax(0,3fr) minmax(0,2fr);margin-block-start:var(--space-2xl);padding-inline-start:clamp(var(--space-l), 4vw, var(--space-2xl));text-decoration:none;animation:18s ease-in-out infinite alternate guide-drift;display:grid;overflow:hidden}@keyframes guide-drift{0%{background-position:0 0}to{background-position:100% 100%}}.guide-text[data-astro-cid-fkfzlxuv]{justify-items:start;gap:var(--space-m);display:grid}.guide-badge[data-astro-cid-fkfzlxuv]{font-family:var(--font-display);letter-spacing:.12em;text-transform:uppercase;color:var(--brand-charcoal);background:var(--brand-orange);border-radius:999px;padding:.35em .8em;font-size:.72rem;font-weight:700}.guide-title[data-astro-cid-fkfzlxuv]{font-family:var(--font-display);font-weight:800;font-size:var(--step-2);color:var(--brand-off-white);text-wrap:balance;line-height:1.2}.guide-go[data-astro-cid-fkfzlxuv]{color:#fff;background:var(--orange-action);border-radius:var(--radius-control);transition:background-color var(--duration) var(--ease-out);padding:.65em 1.2em}.guide-strip[data-astro-cid-fkfzlxuv]:hover .guide-go[data-astro-cid-fkfzlxuv]{background:var(--orange-action-hover)}.guide-media[data-astro-cid-fkfzlxuv] .slot-media{border-radius:10px;box-shadow:0 14px 36px #00000059}@media (width<=48rem){.guide-strip[data-astro-cid-fkfzlxuv]{padding:var(--space-l);grid-template-columns:1fr}.guide-media[data-astro-cid-fkfzlxuv]{order:-1}}.engines-title[data-astro-cid-fkfzlxuv]{max-width:22ch;margin-inline:auto}.engines-line[data-astro-cid-fkfzlxuv]{margin:var(--space-l) auto 0;max-width:52ch;font-size:var(--step-1)}.engines-mark[data-astro-cid-fkfzlxuv]{width:3.5rem;height:4px;background:var(--brand-orange);border-radius:2px;margin-block-end:var(--space-l);display:block}.preparing[data-astro-cid-fkfzlxuv]{text-align:center;justify-items:center;gap:var(--space-l);border:1px solid var(--border-soft);border-block-start:4px solid var(--brand-orange);border-radius:var(--radius-card);padding:clamp(var(--space-xl), 6vw, var(--space-2xl));background:#fff;display:grid}.preparing[data-astro-cid-fkfzlxuv] h2[data-astro-cid-fkfzlxuv]{font-size:var(--step-1);color:var(--brand-charcoal)}.preparing[data-astro-cid-fkfzlxuv] p[data-astro-cid-fkfzlxuv]{max-width:52ch;color:var(--text-body)}