.store-badge[data-astro-cid-a3codrza]{display:inline-flex;align-items:center;gap:.65rem;padding:.6rem 1.15rem;border-radius:.9rem;background:#16161f;color:#fff;border:1.5px solid rgba(255,255,255,.07);transition:transform .3s var(--ease-out-expo),box-shadow .3s var(--ease-out-expo);box-shadow:0 4px 20px #1a1a2e1f;text-decoration:none}.store-badge[data-astro-cid-a3codrza]:hover{transform:translateY(-2px);box-shadow:0 10px 34px #1a1a2e38}[data-scheme=dark] .store-badge[data-astro-cid-a3codrza]{background:#262633;border-color:#fff3}.store-icon[data-astro-cid-a3codrza]{width:1.55rem;height:1.55rem;flex-shrink:0}.store-text[data-astro-cid-a3codrza]{display:flex;flex-direction:column;line-height:1.1;text-align:left}.store-top[data-astro-cid-a3codrza]{font-size:.62rem;font-weight:500;letter-spacing:.02em;opacity:.75}.store-bottom[data-astro-cid-a3codrza]{font-family:var(--font-display);font-size:1.05rem;font-weight:700;letter-spacing:-.01em}.hero-mascot[data-astro-cid-msohmvyq]{animation:heroFloat 5s ease-in-out infinite;will-change:transform}@keyframes heroFloat{0%,to{transform:translateY(0) rotate(-1deg)}50%{transform:translateY(-10px) rotate(1.5deg)}}[data-astro-cid-msohmvyq][data-reduce-motion=true] .hero-mascot[data-astro-cid-msohmvyq]{animation:none}[data-astro-cid-msohmvyq][data-scheme=dark] .hero-mascot[data-astro-cid-msohmvyq]{filter:drop-shadow(0 8px 20px rgba(0,0,0,.45))}.trustbar[data-astro-cid-zdc2jl42]{padding:2.5rem 1.5rem 1rem;text-align:center}.trustbar-reveal[data-astro-cid-zdc2jl42]{opacity:0}.tb-eyebrow[data-astro-cid-zdc2jl42]{font-size:.7rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:color-mix(in oklab,var(--color-ink) 48%,transparent);margin-bottom:1.6rem}.tb-list[data-astro-cid-zdc2jl42]{display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:1.2rem 1.4rem;list-style:none;margin:0;padding:0}.tb-item[data-astro-cid-zdc2jl42]{display:flex;flex-direction:column;align-items:center;gap:.7rem;width:12.5rem;max-width:42vw}.tb-card[data-astro-cid-zdc2jl42]{width:100%;height:5.25rem;display:flex;align-items:center;justify-content:center;padding:.9rem 1.25rem;border-radius:1.1rem;background:#fff;border:1.5px solid color-mix(in oklab,var(--color-ink) 9%,transparent);box-shadow:0 10px 30px -22px #14141e59;transition:border-color .35s var(--ease-out-expo),box-shadow .35s,transform .35s var(--ease-out-back)}.tb-item[data-astro-cid-zdc2jl42]:hover .tb-card[data-astro-cid-zdc2jl42]{border-color:var(--color-mint);box-shadow:0 0 0 3px color-mix(in oklab,var(--color-mint) 18%,transparent),0 16px 34px -22px #14141e66;transform:translateY(-3px)}.tb-logo[data-astro-cid-zdc2jl42]{height:var(--logo-h);width:auto;max-width:100%;object-fit:contain;display:block}.tb-logo-tile[data-astro-cid-zdc2jl42]{border-radius:.5rem;box-shadow:0 2px 8px -3px #14141e59}.tb-caption[data-astro-cid-zdc2jl42]{font-size:.8rem;line-height:1.35;font-weight:600;color:color-mix(in oklab,var(--color-ink) 66%,transparent);max-width:12rem}.tb-year[data-astro-cid-zdc2jl42]{color:color-mix(in oklab,var(--color-ink) 42%,transparent);font-weight:500}[data-astro-cid-zdc2jl42][data-reduce-motion=true] .tb-card[data-astro-cid-zdc2jl42]{transition:none}[data-astro-cid-zdc2jl42][data-reduce-motion=true] .tb-item[data-astro-cid-zdc2jl42]:hover .tb-card[data-astro-cid-zdc2jl42]{transform:none}@media(max-width:640px){.tb-item[data-astro-cid-zdc2jl42]{width:9.5rem}.tb-card[data-astro-cid-zdc2jl42]{height:4.5rem;padding:.7rem .9rem}.tb-caption[data-astro-cid-zdc2jl42]{font-size:.72rem}}@keyframes tfSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.tf-phase[data-astro-cid-i4horejl]{will-change:transform,opacity}.tf-src[data-astro-cid-i4horejl],.tf-fmt[data-astro-cid-i4horejl]{padding:.5rem 1.2rem;border-radius:999px;background:#fff;box-shadow:0 1px 8px #0000000f;font-family:var(--font-display);font-weight:600;font-size:.9rem;color:#17171f;border:1.5px solid rgba(20,20,30,.08);white-space:nowrap;will-change:transform,opacity}.tf-src[data-astro-cid-i4horejl]{display:inline-flex;align-items:center;gap:.5rem;padding-left:.95rem}.tf-ico[data-astro-cid-i4horejl]{width:1.05rem;height:1.05rem;color:#0b6e4b;flex:none}.tf-fmt[data-astro-cid-i4horejl]{border-radius:1rem;border-color:#0000000a}.tf-fmt[data-astro-cid-i4horejl][data-c=mint]{border-color:#1fdb9933}.tf-fmt[data-astro-cid-i4horejl][data-c=sky]{border-color:#38bdf833}.tf-fmt[data-astro-cid-i4horejl][data-c=pink]{border-color:#ec489933}.tf-fmt[data-astro-cid-i4horejl][data-c=orange]{border-color:#f9731633}.tf-ghost[data-astro-cid-i4horejl]{border-style:dashed!important;border-color:#14141e59!important;color:#6b6b78;opacity:.5}.hiw-grid[data-astro-cid-cmgpsf2k]{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:1rem;align-items:stretch;list-style:none;margin:0;padding:0}.hiw-card[data-astro-cid-cmgpsf2k]{display:flex;flex-direction:column;border-radius:1.5rem;overflow:hidden;background:var(--color-surface);border:1.5px solid var(--color-cream-deep);box-shadow:0 18px 44px -30px #14141e66}.hiw-media[data-astro-cid-cmgpsf2k]{position:relative;aspect-ratio:4 / 3;overflow:hidden;border-bottom:1.5px solid var(--color-cream-deep)}.hiw-img[data-astro-cid-cmgpsf2k]{width:100%;height:100%;object-fit:cover;display:block}.hiw-num[data-astro-cid-cmgpsf2k]{position:absolute;top:.9rem;left:.9rem;width:2.2rem;height:2.2rem;border-radius:999px;display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1.15rem;color:#08241a;background:var(--color-mint);box-shadow:0 4px 12px #0b6e4b47}.hiw-body[data-astro-cid-cmgpsf2k]{padding:1.4rem 1.5rem 1.7rem;flex:1}.hiw-h[data-astro-cid-cmgpsf2k]{font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--color-ink);margin-bottom:.5rem}.hiw-p[data-astro-cid-cmgpsf2k]{color:var(--color-ink-muted);line-height:1.6}.hiw-arrow[data-astro-cid-cmgpsf2k]{display:flex;align-items:center;justify-content:center;color:var(--color-mint)}.hiw-arrow[data-astro-cid-cmgpsf2k] svg[data-astro-cid-cmgpsf2k]{width:2rem;height:2rem}.hiw-note[data-astro-cid-cmgpsf2k]{display:flex;align-items:center;justify-content:center;gap:.6rem;margin-top:2.5rem;font-size:.95rem;color:var(--color-ink-muted)}.hiw-dot[data-astro-cid-cmgpsf2k]{width:.6rem;height:.6rem;border-radius:999px;background:var(--color-mint);box-shadow:0 0 0 4px color-mix(in oklab,var(--color-mint) 22%,transparent)}@media(max-width:900px){.hiw-grid[data-astro-cid-cmgpsf2k]{grid-template-columns:1fr;gap:.5rem}.hiw-arrow[data-astro-cid-cmgpsf2k]{transform:rotate(90deg);padding:.3rem 0}}.trail[data-astro-cid-4bdxbw4z]{--trail-sway: 5.5rem;--trail-solid: #0B6E4B;--trail-mint: var(--color-mint);--trail-tint: color-mix(in oklab, var(--color-mint) 16%, var(--color-surface));--trail-tint-soft: color-mix(in oklab, var(--color-mint) 8%, var(--color-surface));--trail-border: color-mix(in oklab, var(--color-mint) 45%, var(--color-surface));--trail-track: var(--color-cream-deep);--trail-halo: 0 0 0 6px rgba(31,219,153,.16), 0 0 0 13px rgba(31,219,153,.08);--trail-shadow: 0 10px 26px -8px rgba(11,110,75,.35);max-width:34rem;margin-inline:auto;padding:1rem 1.25rem 2.5rem}@media(max-width:30rem){.trail[data-astro-cid-4bdxbw4z]{--trail-sway: 3.25rem}}.trail-list[data-astro-cid-4bdxbw4z]{list-style:none;margin:0;padding:0}.trail-banner[data-astro-cid-4bdxbw4z]{display:flex;flex-direction:column;gap:.2rem;padding:1.2rem;border-radius:1.5rem;text-align:center;border:1.5px solid var(--trail-border);margin:1.4rem 0 .6rem}.trail-banner[data-astro-cid-4bdxbw4z][data-tone=bold]{background:var(--trail-tint)}.trail-banner[data-astro-cid-4bdxbw4z][data-tone=soft]{background:var(--trail-tint-soft)}.banner-eyebrow[data-astro-cid-4bdxbw4z]{font-weight:800;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--color-mint-dark)}.banner-title[data-astro-cid-4bdxbw4z]{font-family:var(--font-display);font-size:clamp(1.2rem,4vw,1.55rem);font-weight:800;line-height:1.25;color:var(--color-ink)}.banner-meta[data-astro-cid-4bdxbw4z]{font-size:.85rem;color:var(--color-ink-muted)}.row[data-astro-cid-4bdxbw4z]{position:relative;display:flex;justify-content:center;padding-block:1.15rem}.row[data-astro-cid-4bdxbw4z][data-col="0"] .cell[data-astro-cid-4bdxbw4z]{transform:translate(calc(-1 * var(--trail-sway)))}.row[data-astro-cid-4bdxbw4z][data-col="2"] .cell[data-astro-cid-4bdxbw4z]{transform:translate(var(--trail-sway))}.cell[data-astro-cid-4bdxbw4z]{position:relative;display:flex;flex-direction:column;align-items:center;gap:.5rem}.connector[data-astro-cid-4bdxbw4z]{position:absolute;top:0;left:50%;width:2.5px;height:1.25rem;border-radius:999px;background:var(--trail-track);transform-origin:top center}.connector[data-astro-cid-4bdxbw4z][data-col="0"]{transform:translate(2.75rem) rotate(48deg)}.connector[data-astro-cid-4bdxbw4z][data-col="2"]{transform:translate(-2.75rem) rotate(-48deg)}.node[data-astro-cid-4bdxbw4z]{position:relative;display:inline-grid;place-items:center;width:4rem;height:4rem;border-radius:999px;box-shadow:inset 0 0 0 4px var(--trail-track)}.node[data-astro-cid-4bdxbw4z][data-status=current]{width:4.75rem;height:4.75rem}.node[data-astro-cid-4bdxbw4z][data-status=completed],.node[data-astro-cid-4bdxbw4z][data-status=current]{box-shadow:inset 0 0 0 4px var(--trail-solid)}.node[data-astro-cid-4bdxbw4z][data-status=unlocked]{box-shadow:inset 0 0 0 4px var(--trail-border)}.node[data-astro-cid-4bdxbw4z][data-status=locked]{box-shadow:inset 0 0 0 4px color-mix(in oklab,var(--color-ink) 9%,transparent)}.face[data-astro-cid-4bdxbw4z]{position:relative;z-index:1;display:inline-grid;place-items:center;width:3.25rem;height:3.25rem;border-radius:999px;font-family:var(--font-display);font-weight:700;transition:transform .15s cubic-bezier(.22,1,.36,1)}.index[data-astro-cid-4bdxbw4z]{font-size:1.375rem}.node[data-astro-cid-4bdxbw4z][data-status=completed] .face[data-astro-cid-4bdxbw4z]{background:var(--trail-solid);color:#fff}.node[data-astro-cid-4bdxbw4z][data-status=current] .face[data-astro-cid-4bdxbw4z]{width:3.875rem;height:3.875rem;background:var(--trail-solid);color:#fff;box-shadow:var(--trail-shadow),var(--trail-halo)}.node[data-astro-cid-4bdxbw4z][data-status=unlocked] .face[data-astro-cid-4bdxbw4z]{background:var(--trail-tint);color:var(--trail-solid);box-shadow:inset 0 0 0 1.5px var(--trail-border)}.node[data-astro-cid-4bdxbw4z][data-status=locked] .face[data-astro-cid-4bdxbw4z]{background:color-mix(in oklab,var(--color-ink) 7%,transparent);color:var(--color-ink-muted);box-shadow:inset 0 0 0 1.5px var(--color-cream-deep)}.node[data-astro-cid-4bdxbw4z][data-status=current]{animation:lpBreathe 2.6s ease-in-out infinite}@keyframes lpBreathe{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}.start-bubble[data-astro-cid-4bdxbw4z]{position:absolute;bottom:calc(100% + .3rem);left:50%;transform:translate(-50%);padding:.25rem .75rem;border-radius:999px;background:var(--trail-solid);color:#fff;font-weight:800;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;box-shadow:0 3px 10px -2px #0b6e4b80;z-index:3}.start-bubble[data-astro-cid-4bdxbw4z]:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:5px solid transparent;border-top-color:var(--trail-solid)}.mascot[data-astro-cid-4bdxbw4z]{position:absolute;left:calc(100% - .25rem);top:50%;width:4rem;height:auto;pointer-events:none;animation:lpFloat 6s ease-in-out infinite}@keyframes lpFloat{0%,to{transform:translateY(-50%)}50%{transform:translateY(calc(-50% - 8px))}}.due-badge[data-astro-cid-4bdxbw4z]{padding:.14rem .5rem;border-radius:999px;background:#ffe9cb;color:#763d00;font-weight:700;font-size:.75rem;white-space:nowrap}.label[data-astro-cid-4bdxbw4z]{max-width:12rem;font-weight:500;font-size:.9rem;line-height:1.3;color:var(--color-ink);text-align:center}.label-strong[data-astro-cid-4bdxbw4z]{font-weight:700}.milestone[data-astro-cid-4bdxbw4z]{display:inline-grid;place-items:center;width:4.5rem;height:4.5rem;border:1.5px solid var(--trail-border);border-radius:2rem;background:var(--trail-tint);color:var(--trail-solid)}.i-trophy[data-astro-cid-4bdxbw4z],.i-check[data-astro-cid-4bdxbw4z],.i-lock[data-astro-cid-4bdxbw4z],.i-bolt[data-astro-cid-4bdxbw4z]{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.i-trophy[data-astro-cid-4bdxbw4z]{width:28px;height:28px}.i-check[data-astro-cid-4bdxbw4z]{width:26px;height:26px;stroke-width:2.4}.i-lock[data-astro-cid-4bdxbw4z]{width:24px;height:24px}.i-bolt[data-astro-cid-4bdxbw4z]{width:26px;height:26px;fill:currentColor;stroke:none}.lp-benefits[data-astro-cid-4bdxbw4z]{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:1rem}.lp-bcard[data-astro-cid-4bdxbw4z]{padding:1.5rem;border-radius:1.2rem;background:var(--color-cream-mid);border:1.5px solid var(--color-cream-deep)}.lp-bicon[data-astro-cid-4bdxbw4z]{display:inline-flex;align-items:center;justify-content:center;width:2.7rem;height:2.7rem;border-radius:.8rem;background:var(--color-surface);color:var(--color-mint-dark);margin-bottom:.9rem}.lp-bicon[data-astro-cid-4bdxbw4z] svg[data-astro-cid-4bdxbw4z]{width:1.4rem;height:1.4rem}.lp-btitle[data-astro-cid-4bdxbw4z]{font-family:var(--font-display);font-weight:800;font-size:1.1rem;color:var(--color-ink);margin-bottom:.4rem}.lp-bdesc[data-astro-cid-4bdxbw4z]{font-size:.88rem;line-height:1.55;color:var(--color-ink-muted)}@media(prefers-reduced-motion:reduce){.node[data-astro-cid-4bdxbw4z][data-status=current],.mascot[data-astro-cid-4bdxbw4z]{animation:none}.face[data-astro-cid-4bdxbw4z]{transition:none}}[data-astro-cid-4bdxbw4z][data-reduce-motion=true] .node[data-astro-cid-4bdxbw4z][data-status=current],[data-astro-cid-4bdxbw4z][data-reduce-motion=true] .mascot[data-astro-cid-4bdxbw4z]{animation:none}.pcard-root{--pc-surface: var(--color-surface, #ffffff);--pc-ink: var(--color-ink, #1c1f1d);--pc-ink-2: var(--color-ink-muted, #616863);--pc-ink-fixed: #1c1f1d;--pc-muted: #f7f7f5;--pc-border: #d5dbd7;--pc-ink-300: #b7beb9;--pc-ink-400: #99a19b;--pc-mint: #009f5a;--pc-mint-400: #00bc79;--pc-mint-300: #68d69e;--pc-mint-50: #ecfbf2;--pc-purple: #8a62ea;--pc-success: #119c2e;--pc-success-50: #f0faf0;--pc-success-700: #005f0e;--pc-success-800: #0e4114;--pc-error: #e63238;--pc-error-50: #fff2f0;--pc-error-700: #910e19;--pc-error-800: #621516;--pc-radius-lg: 16px;--pc-radius-md: 12px;--pc-radius-sm: 8px;--pc-radius-xl: 24px;--pc-radius-pill: 999px;--pc-shadow-sm: 0 1px 2px rgba(20, 40, 30, .08), 0 1px 3px -1px rgba(20, 40, 30, .06);--pc-shadow-md: 0 2px 4px rgba(20, 40, 30, .08), 0 4px 8px -2px rgba(20, 40, 30, .06), 0 8px 16px -4px rgba(20, 40, 30, .04);--pc-shadow-lg: 0 4px 8px rgba(20, 40, 30, .08), 0 8px 16px -4px rgba(20, 40, 30, .06), 0 16px 32px -8px rgba(20, 40, 30, .05), 0 32px 64px -16px rgba(20, 40, 30, .03);--pc-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;max-width:48rem;margin-inline:auto;font-family:var(--font-body, system-ui, sans-serif);color:var(--pc-ink)}.pcard-root button:focus-visible,.pcard-root input:focus-visible,.pcard-root [tabindex]:focus-visible{outline:none;box-shadow:0 0 0 2px var(--pc-surface),0 0 0 4px var(--pc-mint-400)}.pcard-tabs{display:flex;flex-wrap:nowrap;gap:8px;overflow-x:auto;padding:4px 2px 12px;margin-bottom:20px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}.pcard-tabs::-webkit-scrollbar{height:5px}.pcard-tab{display:inline-flex;align-items:center;gap:8px;flex:0 0 auto;min-height:44px;padding:9px 16px;border-radius:var(--pc-radius-pill);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:600;white-space:nowrap;cursor:pointer;transition:border-color .18s ease,background .18s ease,color .18s ease}.pcard-tab:hover{border-color:var(--pc-mint-300);background:var(--pc-mint-50)}.pcard-tab .pcard-ico{color:var(--pc-mint);flex-shrink:0}.pcard-tab-active,.pcard-tab-active:hover{border-color:var(--pc-mint);background:var(--pc-mint);color:#fff}.pcard-tab-active .pcard-ico{color:#fff}@media(min-width:920px){.pcard-tabs{flex-wrap:wrap;justify-content:center;overflow:visible}}.pcard-shell{position:relative;display:flex;flex-direction:column;gap:16px;width:100%;background:var(--pc-surface);border-radius:var(--pc-radius-lg);box-shadow:var(--pc-shadow-lg);overflow:hidden;padding:34px 28px 28px;min-height:clamp(20rem,52vh,30rem)}@media(min-width:640px){.pcard-shell{padding:38px 32px 32px}}.pcard-shell:before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:var(--pc-accent, var(--pc-mint))}.pcard-shell--mint{--pc-accent: var(--pc-mint)}.pcard-shell--purple{--pc-accent: var(--pc-purple)}.pcard-typepill{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;padding:6px 12px 6px 10px;border-radius:var(--pc-radius-pill);background:var(--pc-muted);color:var(--pc-ink-2);font-size:13px;font-weight:700}.pcard-shell--purple .pcard-typepill .pcard-ico{color:var(--pc-purple)}.pcard-typepill .pcard-ico{color:var(--pc-mint)}.pcard-question{margin:0;font-size:18px;font-weight:600;line-height:1.4;color:var(--pc-ink)}.pcard-hint{font-size:13px;color:var(--pc-ink-2)}.pcard-actions{margin-top:auto;display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding-top:8px}.pcard-spacer{flex:1 1 auto}.pcard-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 20px;border-radius:var(--pc-radius-pill);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:700;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .12s ease,opacity .18s ease}.pcard-btn:hover:not(:disabled){border-color:var(--pc-mint)}.pcard-btn:active:not(:disabled){transform:scale(.98)}.pcard-btn:disabled{opacity:.45;cursor:not-allowed}.pcard-btn--primary{background:var(--pc-mint);border-color:var(--pc-mint);color:#fff}.pcard-btn--primary:hover:not(:disabled){background:var(--pc-mint-400);border-color:var(--pc-mint-400)}.pcard-feedback{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:700}.pcard-feedback--ok{color:var(--pc-success)}.pcard-feedback--ko{color:var(--pc-error)}.pcard-mascot{width:44px;height:44px;object-fit:contain;flex-shrink:0}.pcard-flip-wrap{perspective:1600px;width:100%}.pcard-flip{position:relative;display:grid;width:100%;min-height:clamp(20rem,52vh,30rem);cursor:pointer;border:none;background:transparent;padding:0;transform-style:preserve-3d;transition:transform .6s cubic-bezier(.65,0,.35,1)}.pcard-flip--flipped{transform:rotateY(180deg)}.pcard-flip:focus-visible{outline:none;box-shadow:none}.pcard-flip:focus-visible .pcard-face{box-shadow:0 0 0 2px var(--pc-surface),0 0 0 4px var(--pc-mint-400)}.pcard-face{grid-area:1 / 1;display:flex;flex-direction:column;overflow:hidden;background:var(--pc-surface);border-radius:var(--pc-radius-xl);box-shadow:var(--pc-shadow-lg);backface-visibility:hidden;-webkit-backface-visibility:hidden}.pcard-face:before{content:"";display:block;width:100%;height:6px;flex-shrink:0}.pcard-face--front:before{background:var(--pc-mint)}.pcard-face--back{transform:rotateY(180deg)}.pcard-face--back:before{background:var(--pc-purple)}.pcard-face-content{flex:1;min-height:0;display:flex;flex-direction:column;gap:16px;padding:28px 24px;text-align:center}@media(min-width:640px){.pcard-face-content{padding:32px}}.pcard-face-content>*:first-child{margin-top:auto}.pcard-face-content>*:last-child{margin-bottom:auto}.pcard-flip-q{margin:0;font-family:var(--font-display, system-ui, sans-serif);font-size:22px;font-weight:700;line-height:1.3;color:var(--pc-ink)}.pcard-flip-hint{margin-bottom:0!important;margin-top:12px!important;font-size:13px;color:var(--pc-ink-2)}.pcard-flip-recall{margin:0!important;text-align:left;font-size:13px;color:var(--pc-ink-2)}.pcard-flip-sep{height:2px;width:100%;margin:0!important;background:var(--pc-border);border-radius:var(--pc-radius-pill)}.pcard-flip-a{margin:0;text-align:left;font-size:17px;line-height:1.5;color:var(--pc-ink)}.pcard-flip-a strong{color:var(--pc-success-700);font-weight:700}@media(prefers-reduced-motion:reduce){.pcard-flip,.pcard-flip--flipped{transform:none;transition:none}.pcard-face{backface-visibility:visible;-webkit-backface-visibility:visible;transition:opacity .2s linear}.pcard-face--back{transform:none;opacity:0;pointer-events:none}.pcard-flip--flipped .pcard-face--front{opacity:0;pointer-events:none}.pcard-flip--flipped .pcard-face--back{opacity:1}}.pcard-opt{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-height:44px;padding:12px 16px;text-align:left;border-radius:var(--pc-radius-md);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:500;cursor:pointer;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .1s ease}.pcard-opt:hover:not(:disabled):not(.is-selected):not(.is-correct):not(.is-incorrect){border-color:var(--pc-mint-300);background:var(--pc-mint-50)}.pcard-opt:active:not(:disabled){transform:scale(.98)}.pcard-opt.is-selected{border-color:var(--pc-mint);background:var(--pc-mint-50);color:var(--pc-ink-fixed)}.pcard-opt.is-correct{border-color:var(--pc-success);background:var(--pc-success-50);color:var(--pc-success-800)}.pcard-opt.is-incorrect{border-color:var(--pc-error);background:var(--pc-error-50);color:var(--pc-error-800)}.pcard-opt.is-dim{opacity:.55}.pcard-opt:disabled{cursor:default}.pcard-mark{font-weight:800;flex-shrink:0}.pcard-qcm-grid{display:grid;grid-template-columns:1fr;gap:8px}@media(min-width:520px){.pcard-qcm-grid{grid-template-columns:1fr 1fr}}.pcard-tf-row{display:flex;gap:12px;max-width:320px;margin-inline:auto;width:100%}.pcard-tf-btn{flex:1;min-height:48px;border-radius:var(--pc-radius-pill);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:16px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .1s ease}.pcard-tf-btn:hover:not(:disabled):not(.is-correct):not(.is-incorrect){border-color:var(--pc-mint-300);background:var(--pc-mint-50)}.pcard-tf-btn:active:not(:disabled){transform:scale(.97)}.pcard-tf-btn.is-correct{border-color:var(--pc-success);background:var(--pc-success-50);color:var(--pc-success-800)}.pcard-tf-btn.is-incorrect{border-color:var(--pc-error);background:var(--pc-error-50);color:var(--pc-error-800)}.pcard-tf-btn:disabled{cursor:default}.pcard-blank-text{font-size:16px;line-height:2.4;color:var(--pc-ink)}.pcard-hole{display:inline-flex;align-items:center;justify-content:center;min-height:36px;min-width:64px;margin:0 2px;padding:2px 10px;vertical-align:middle;border-radius:var(--pc-radius-sm);border:2px dashed var(--pc-border);background:var(--pc-muted);color:var(--pc-ink-2);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:600;cursor:pointer;transition:border-color .16s ease,background .16s ease,color .16s ease}.pcard-hole:hover:not(:disabled){border-color:var(--pc-mint-400);background:var(--pc-mint-50)}.pcard-hole.is-armed{border-style:solid;border-color:var(--pc-mint-400);background:var(--pc-mint-50)}.pcard-hole.is-filled{border-style:solid;border-color:var(--pc-mint-300);background:var(--pc-mint-50);color:var(--pc-ink-fixed);font-weight:700}.pcard-hole.is-correct{border-style:solid;border-color:var(--pc-success);background:var(--pc-success-50);color:var(--pc-success-800)}.pcard-hole.is-incorrect{border-style:solid;border-color:var(--pc-error);background:var(--pc-error-50);color:var(--pc-error-800)}.pcard-hole:disabled{cursor:default}.pcard-correction{display:block;margin-top:8px;font-size:13px;font-weight:600;color:var(--pc-success-700)}.pcard-pool{display:flex;flex-wrap:wrap;gap:8px;padding:12px;border-radius:var(--pc-radius-md);background:var(--pc-muted)}.pcard-poolword{min-height:44px;padding:8px 16px;border-radius:var(--pc-radius-pill);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:600;cursor:pointer;transition:border-color .16s ease,background .16s ease,transform .1s ease}.pcard-poolword:hover:not(:disabled){border-color:var(--pc-mint-300);background:var(--pc-mint-50)}.pcard-poolword.is-selected{border-color:var(--pc-mint);background:var(--pc-mint-50);color:var(--pc-ink-fixed)}.pcard-poolword:disabled{opacity:.4;cursor:default}.pcard-pool-label{font-size:13px;font-weight:600;color:var(--pc-ink-2);margin-bottom:8px}.pcard-match-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.pcard-match-col{display:flex;flex-direction:column;gap:8px}.pcard-match-item{min-height:44px;padding:10px 12px;border-radius:var(--pc-radius-md);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:500;text-align:center;cursor:pointer;transition:border-color .16s ease,background .16s ease,opacity .2s ease,box-shadow .16s ease}.pcard-match-item:hover:not(:disabled):not(.is-matched){border-color:var(--pc-mint-300);background:var(--pc-mint-50)}.pcard-match-item.is-active{border-color:var(--pc-mint);background:var(--pc-mint-50);box-shadow:0 0 0 1px var(--pc-mint);color:var(--pc-ink-fixed)}.pcard-match-item.is-matched{border-color:var(--pc-mint-300);background:var(--pc-mint-50);color:var(--pc-ink-fixed);opacity:.7}.pcard-match-item.is-correct{border-color:var(--pc-success);background:var(--pc-success-50);color:var(--pc-success-800);opacity:1}.pcard-match-item.is-incorrect{border-color:var(--pc-error);background:var(--pc-error-50);color:var(--pc-error-800);opacity:1}.pcard-match-item:disabled{cursor:default}.pcard-order-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.pcard-order-item{display:flex;align-items:center;gap:12px;min-height:48px;padding:6px 10px;border-radius:var(--pc-radius-md);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink)}.pcard-order-item.is-correct{border-color:var(--pc-success);background:var(--pc-success-50);color:var(--pc-success-800)}.pcard-order-item.is-incorrect{border-color:var(--pc-error);background:var(--pc-error-50);color:var(--pc-error-800)}.pcard-grip{font-size:18px;line-height:1;color:var(--pc-ink-400);user-select:none;flex-shrink:0}.pcard-rang{width:24px;height:24px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:var(--pc-ink-2)}.pcard-order-label{flex:1;font-size:14px;font-weight:500}.pcard-order-btns{display:inline-flex;gap:4px;flex-shrink:0}.pcard-iconbtn{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--pc-radius-md);border:2px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);cursor:pointer;transition:border-color .16s ease,background .16s ease,opacity .16s ease}.pcard-iconbtn:hover:not(:disabled){border-color:var(--pc-mint);background:var(--pc-mint-50)}.pcard-iconbtn:disabled{opacity:.35;cursor:default}.pcard-order-mark{font-weight:800;flex-shrink:0}.pcard-cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}@media(max-width:479px){.pcard-cat-grid{grid-template-columns:1fr}}.pcard-bucket{display:flex;flex-direction:column;gap:8px}.pcard-bucket-head{min-height:44px;padding:10px 12px;border-radius:var(--pc-radius-md);border:2px dashed var(--pc-border);background:var(--pc-muted);color:var(--pc-ink);font-family:var(--font-body, system-ui, sans-serif);font-size:14px;font-weight:700;text-align:left;cursor:pointer;transition:border-color .16s ease,background .16s ease}.pcard-bucket-head:hover:not(:disabled),.pcard-bucket-head.is-armed{border-color:var(--pc-mint-400);background:var(--pc-mint-50)}.pcard-bucket-head:disabled{cursor:default}.pcard-bucket-items{display:flex;flex-wrap:wrap;gap:6px;min-height:28px}.pcard-chip-item{min-height:28px;padding:4px 10px;border-radius:var(--pc-radius-pill);border:1px solid var(--pc-border);background:var(--pc-surface);color:var(--pc-ink);font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:4px}.pcard-chip-item.is-correct{border-color:var(--pc-success);background:var(--pc-success-50);color:var(--pc-success-800)}.pcard-chip-item.is-incorrect{border-color:var(--pc-error);background:var(--pc-error-50);color:var(--pc-error-800)}.pcard-estimate-value{display:flex;align-items:baseline;justify-content:center;gap:8px}.pcard-estimate-num{font-family:var(--pc-mono);font-size:48px;font-weight:700;line-height:1;color:var(--pc-ink);transition:color .16s ease}.pcard-estimate-num.is-correct{color:var(--pc-success-700)}.pcard-estimate-num.is-incorrect{color:var(--pc-error-700)}.pcard-estimate-unit{font-size:18px;font-weight:500;color:var(--pc-ink-2)}.pcard-slider-wrap{width:100%;max-width:360px;margin-inline:auto}.pcard-slider{width:100%;height:6px;min-height:44px;-webkit-appearance:none;appearance:none;background:linear-gradient(to right,var(--pc-mint) 0%,var(--pc-mint) var(--slider-progress, 50%),var(--pc-ink-300) var(--slider-progress, 50%),var(--pc-ink-300) 100%);border-radius:var(--pc-radius-pill);outline:none;cursor:pointer}.pcard-slider:disabled{opacity:.7;cursor:default}.pcard-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;background:var(--pc-surface);border:3px solid var(--pc-mint);border-radius:999px;cursor:pointer;box-shadow:var(--pc-shadow-sm);transition:transform .12s ease}.pcard-slider:active::-webkit-slider-thumb{transform:scale(1.15)}.pcard-slider::-moz-range-thumb{width:24px;height:24px;background:var(--pc-surface);border:3px solid var(--pc-mint);border-radius:999px;cursor:pointer;box-shadow:var(--pc-shadow-sm)}.pcard-range{display:flex;justify-content:space-between;margin-top:6px}.pcard-range span{font-family:var(--pc-mono);font-size:13px;color:var(--pc-ink-2)}.pcard-answerline{text-align:center;font-size:14px;color:var(--pc-ink)}.pcard-answerline strong{color:var(--pc-success-700);font-weight:700}.pcard-poll-list{display:flex;flex-direction:column;gap:8px}.pcard-poll-opt{position:relative;overflow:hidden}.pcard-poll-opt.is-winner{border-color:var(--pc-mint-400)}.pcard-poll-pct{font-weight:800;font-variant-numeric:tabular-nums}.pcard-poll-bar{position:absolute;left:0;bottom:0;height:4px;background:var(--pc-mint-300);border-top-right-radius:999px;border-bottom-right-radius:999px;transition:width .5s cubic-bezier(.16,1,.3,1)}.pcard-poll-bar.is-winner{background:var(--pc-mint)}.pcard-poll-total{text-align:center;font-size:13px;color:var(--pc-ink-2)}.ms-curve-card[data-astro-cid-okjg2bnd]{display:grid;grid-template-columns:1.6fr 1fr;gap:1.5rem;align-items:center;background:var(--color-surface);border:1.5px solid var(--color-cream-deep);border-radius:1.5rem;padding:clamp(1.2rem,4vw,2.2rem);box-shadow:0 20px 50px -32px #14141e59}@media(max-width:820px){.ms-curve-card[data-astro-cid-okjg2bnd]{grid-template-columns:1fr}}.ms-svg[data-astro-cid-okjg2bnd]{width:100%;height:auto}.ms-axis[data-astro-cid-okjg2bnd]{stroke:var(--color-cream-deep);stroke-width:1.5}.ms-axislbl[data-astro-cid-okjg2bnd],.ms-tlbl[data-astro-cid-okjg2bnd]{fill:var(--color-ink-muted);font-size:13px;font-family:var(--font-body);font-weight:600}.ms-decay[data-astro-cid-okjg2bnd]{fill:none;stroke:#e57373;stroke-width:2.5;stroke-dasharray:6 6}.ms-keep[data-astro-cid-okjg2bnd]{fill:none;stroke:var(--color-mint);stroke-width:3.5;stroke-linejoin:round;stroke-linecap:round}.ms-dots[data-astro-cid-okjg2bnd] circle[data-astro-cid-okjg2bnd]{fill:var(--color-mint)}.ms-legend[data-astro-cid-okjg2bnd]{display:flex;gap:1.2rem;margin-top:.4rem}.ms-lg[data-astro-cid-okjg2bnd]{font-size:.78rem;font-weight:700;display:inline-flex;align-items:center;gap:.4rem}.ms-lg[data-astro-cid-okjg2bnd]:before{content:"";width:1rem;height:.2rem;border-radius:2px}.ms-lg-keep[data-astro-cid-okjg2bnd]{color:var(--color-mint-dark)}.ms-lg-keep[data-astro-cid-okjg2bnd]:before{background:var(--color-mint)}.ms-lg-decay[data-astro-cid-okjg2bnd]{color:#c0504d}.ms-lg-decay[data-astro-cid-okjg2bnd]:before{background:#e57373}.ms-curve-aside[data-astro-cid-okjg2bnd]{display:flex;flex-direction:column;align-items:flex-start;gap:1rem}.ms-mascot[data-astro-cid-okjg2bnd]{width:7rem;height:auto}.ms-intervals[data-astro-cid-okjg2bnd]{font-size:.9rem;line-height:1.55;color:var(--color-ink-muted)}.ms-grid[data-astro-cid-okjg2bnd]{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1rem}.ms-card[data-astro-cid-okjg2bnd]{padding:1.4rem;border-radius:1.1rem;background:var(--color-cream-mid);border:1.5px solid var(--color-cream-deep)}.ms-icon[data-astro-cid-okjg2bnd]{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:.75rem;font-size:1.25rem;font-weight:800;margin-bottom:.8rem;background:var(--color-surface)}.ms-mint[data-astro-cid-okjg2bnd] .ms-icon[data-astro-cid-okjg2bnd]{color:var(--color-mint-dark)}.ms-sky[data-astro-cid-okjg2bnd] .ms-icon[data-astro-cid-okjg2bnd]{color:#1d4ed8}.ms-orange[data-astro-cid-okjg2bnd] .ms-icon[data-astro-cid-okjg2bnd]{color:#c2410c}.ms-purple[data-astro-cid-okjg2bnd] .ms-icon[data-astro-cid-okjg2bnd]{color:var(--color-purple-deep)}.ms-title[data-astro-cid-okjg2bnd]{font-family:var(--font-display);font-weight:700;color:var(--color-ink);margin-bottom:.35rem}.ms-desc[data-astro-cid-okjg2bnd]{font-size:.85rem;line-height:1.5;color:var(--color-ink-muted)}.ms-footnote[data-astro-cid-okjg2bnd]{font-size:.88rem;color:var(--color-ink-muted);max-width:46rem}[data-astro-cid-okjg2bnd][data-scheme=dark] .ms-mascot[data-astro-cid-okjg2bnd]{filter:drop-shadow(0 6px 16px rgba(0,0,0,.4))}.rd-breadcrumb[data-astro-cid-2qjszyr7]{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.8rem;font-weight:700;margin-bottom:1.1rem}.rd-crumb[data-astro-cid-2qjszyr7]{padding:.18rem .6rem;border-radius:999px;white-space:nowrap}.rd-crumb-theme[data-astro-cid-2qjszyr7]{background:color-mix(in oklab,var(--color-mint) 18%,transparent);color:var(--color-mint-dark)}.rd-crumb-sub[data-astro-cid-2qjszyr7]{background:color-mix(in oklab,var(--color-purple) 18%,transparent);color:var(--color-purple-deep)}.rd-crumb-notion[data-astro-cid-2qjszyr7]{background:color-mix(in oklab,var(--color-sky) 22%,transparent);color:#1d4ed8}.rd-sep[data-astro-cid-2qjszyr7]{color:var(--color-ink-muted);opacity:.6}.rd-title[data-astro-cid-2qjszyr7]{font-family:var(--font-display);font-weight:800;font-size:1.6rem;margin-bottom:1rem;color:inherit}.ml-reading-surface[data-astro-cid-2qjszyr7] p[data-astro-cid-2qjszyr7]{margin-bottom:1rem}.rd-hint[data-astro-cid-2qjszyr7]{font-size:.85rem;opacity:.75;border-top:1.5px dashed color-mix(in oklab,currentColor 22%,transparent);padding-top:1rem;margin-top:1.4rem}.rd-hint[data-astro-cid-2qjszyr7] em[data-astro-cid-2qjszyr7]{font-style:normal;font-weight:700}[data-astro-cid-2qjszyr7][data-reading-theme=dark] .rd-crumb[data-astro-cid-2qjszyr7],[data-astro-cid-2qjszyr7][data-reading-theme=oled] .rd-crumb[data-astro-cid-2qjszyr7],[data-astro-cid-2qjszyr7][data-reading-theme=contrast] .rd-crumb[data-astro-cid-2qjszyr7]{background:color-mix(in oklab,currentColor 16%,transparent);color:inherit}.collab-figure[data-astro-cid-zp2efmeb]{animation:collabFloat 7s ease-in-out infinite;will-change:transform;box-shadow:0 24px 60px -32px #14141e73;border:1.5px solid color-mix(in oklab,var(--color-mint) 22%,var(--color-cream-deep))}@keyframes collabFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}[data-astro-cid-zp2efmeb][data-reduce-motion=true] .collab-figure[data-astro-cid-zp2efmeb]{animation:none}.proof-card[data-astro-cid-rjrik23n]{position:relative;background:var(--color-surface);border:1.5px solid var(--color-cream-deep);border-radius:1.5rem;padding:1.6rem 1.6rem 1.6rem 2.1rem}.proof-dot[data-astro-cid-rjrik23n]{position:absolute;left:1.4rem;top:1.85rem;width:.55rem;height:.55rem;border-radius:999px}.proof-card-mint[data-astro-cid-rjrik23n] .proof-dot[data-astro-cid-rjrik23n]{background:var(--color-mint)}.proof-card-purple[data-astro-cid-rjrik23n] .proof-dot[data-astro-cid-rjrik23n]{background:var(--color-purple)}.proof-card-sky[data-astro-cid-rjrik23n] .proof-dot[data-astro-cid-rjrik23n]{background:var(--color-sky)}.proof-card-orange[data-astro-cid-rjrik23n] .proof-dot[data-astro-cid-rjrik23n]{background:var(--color-orange)}.proof-card-mint[data-astro-cid-rjrik23n]{border-color:#1fdb9940}.proof-card-purple[data-astro-cid-rjrik23n]{border-color:#9b75ff47}.proof-card-sky[data-astro-cid-rjrik23n]{border-color:#38bdf840}.proof-card-orange[data-astro-cid-rjrik23n]{border-color:#f9731638}.cta-mascot[data-astro-cid-66itwakk]{animation:ctaFloat 5s ease-in-out infinite;will-change:transform}@keyframes ctaFloat{0%,to{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-9px) rotate(2deg)}}[data-astro-cid-66itwakk][data-reduce-motion=true] .cta-mascot[data-astro-cid-66itwakk]{animation:none}[data-astro-cid-66itwakk][data-scheme=dark] .cta-mascot[data-astro-cid-66itwakk]{filter:drop-shadow(0 8px 20px rgba(0,0,0,.45))}