.chapter-card[data-astro-cid-oddomfxo]{display:none;width:100%;height:100%;background:var(--card);background-image:var(--paper-grain);border:1px solid var(--border);overflow:hidden}.chapter-card[data-astro-cid-oddomfxo].active{display:flex;animation:cardIn .4s ease-out}@keyframes cardIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.evidence[data-astro-cid-oddomfxo]{flex:0 0 38%;min-width:0;margin:0;display:flex;flex-direction:column;padding:1.1rem;border-right:1px dashed var(--border-strong);background:var(--card-2)}.evidence-stage[data-astro-cid-oddomfxo]{position:relative;flex:1;min-height:0}.photo[data-astro-cid-oddomfxo]{position:absolute;inset:0;overflow:hidden;border:1px solid var(--border-strong);background:var(--card-2)}.photo[data-astro-cid-oddomfxo] img[data-astro-cid-oddomfxo]{width:100%;height:100%;object-fit:cover;display:block}.photo-back[data-astro-cid-oddomfxo]{z-index:1;filter:sepia(.45) brightness(.9);transition:transform .45s ease,box-shadow .45s ease}.photo-front[data-astro-cid-oddomfxo]{z-index:2;transition:transform .45s ease}.photo-front[data-astro-cid-oddomfxo] .evidence-img[data-astro-cid-oddomfxo]{filter:sepia(.3) contrast(1.02) brightness(.97);transition:filter .5s ease}.evidence[data-astro-cid-oddomfxo]:hover .photo-back[data-astro-cid-oddomfxo]{transform:rotate(6.5deg) translate(4%,5%);box-shadow:var(--lift)}.evidence[data-astro-cid-oddomfxo]:hover .photo-front[data-astro-cid-oddomfxo]{transform:rotate(-2deg)}.chapter-card[data-astro-cid-oddomfxo].unlocked:hover .photo-front[data-astro-cid-oddomfxo] .evidence-img[data-astro-cid-oddomfxo]{filter:sepia(0) contrast(1) brightness(1)}.chapter-card[data-astro-cid-oddomfxo].locked .evidence-img[data-astro-cid-oddomfxo]{filter:grayscale(.85) brightness(.95)}.evidence-noimg[data-astro-cid-oddomfxo]{position:absolute;inset:0;display:none;align-items:center;justify-content:center;text-align:center;padding:1rem;font-family:var(--font-title);font-weight:600;color:var(--ink-muted);background:var(--paper-grain),repeating-linear-gradient(45deg,var(--card-2) 0 14px,var(--paper-2) 14px 28px)}.evidence[data-astro-cid-oddomfxo].img-failed .evidence-img[data-astro-cid-oddomfxo]{display:none}.evidence[data-astro-cid-oddomfxo].img-failed .evidence-noimg[data-astro-cid-oddomfxo]{display:flex}.evidence-stamp[data-astro-cid-oddomfxo]{position:absolute;top:.6rem;right:.6rem;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-stamp);border:1.5px solid var(--ink-stamp);padding:.12rem .4rem;background:#fffdf7d1;transform:rotate(3deg)}.status-chip[data-astro-cid-oddomfxo]{position:absolute;bottom:.6rem;left:.6rem;font-family:var(--font-title);font-weight:600;font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;padding:.2rem .6rem}.lock-chip[data-astro-cid-oddomfxo]{background:#1a1813b8;color:#fff}.unlock-chip[data-astro-cid-oddomfxo]{display:none;background:var(--amber-deep);color:var(--ink)}.chapter-card[data-astro-cid-oddomfxo].unlocked .lock-chip[data-astro-cid-oddomfxo]{display:none}.chapter-card[data-astro-cid-oddomfxo].unlocked .unlock-chip[data-astro-cid-oddomfxo]{display:block}.evidence-caption[data-astro-cid-oddomfxo]{font-family:var(--font-mono);font-size:.7rem;font-style:italic;color:var(--ink-muted);text-align:center;padding-top:.6rem}.case-content[data-astro-cid-oddomfxo]{flex:1;min-width:0;overflow-y:auto;padding:1.6rem 1.7rem}.case-head[data-astro-cid-oddomfxo]{margin-bottom:1.1rem}.chapter-pill[data-astro-cid-oddomfxo]{display:inline-block;background:var(--yellow);border:1px solid var(--yellow-deep);color:var(--ink);font-family:var(--font-title);font-weight:600;font-size:.8rem;letter-spacing:.04em;padding:.24rem .8rem}.chapter-title[data-astro-cid-oddomfxo]{margin:0;font-size:1.7rem;line-height:1.2}.title-mark[data-astro-cid-oddomfxo]{display:inline-block;background:var(--amber);color:var(--ink);font-weight:700;text-transform:uppercase;letter-spacing:.01em;padding:.12em .45em .16em;box-decoration-break:clone;-webkit-box-decoration-break:clone}.chapter-subtitle[data-astro-cid-oddomfxo]{background-color:#fffcf8;padding:10px;font-size:.98rem;color:var(--ink-soft);line-height:1.65}.locked-caption[data-astro-cid-oddomfxo]{margin-top:1rem;padding-top:1rem;border-top:1px dashed var(--border-strong);font-size:.9rem;font-style:italic;color:var(--ink-muted)}.chapter-card[data-astro-cid-oddomfxo].unlocked .locked-caption[data-astro-cid-oddomfxo]{display:none}.case-body[data-astro-cid-oddomfxo]{display:none;position:relative;background-color:#fbf6e3;background-image:linear-gradient(to right,transparent 2.1rem,rgba(176,64,47,.3) 2.1rem,rgba(176,64,47,.3) calc(2.1rem + 1px),transparent calc(2.1rem + 1px)),repeating-linear-gradient(to bottom,transparent 0 1.85rem,rgba(26,24,19,.06) 1.85rem calc(1.85rem + 1px));border:1px solid var(--border-strong);box-shadow:var(--lift-sm);padding:1.6rem 1.6rem 1.6rem 3rem}.chapter-card[data-astro-cid-oddomfxo].unlocked .case-body[data-astro-cid-oddomfxo]{display:block}.story[data-astro-cid-oddomfxo]{font-style:italic;font-size:1.08rem;color:var(--ink);margin:0 0 1.7rem;line-height:1.85}.story[data-astro-cid-oddomfxo] strong{font-style:italic}.commands-section[data-astro-cid-oddomfxo]{margin-bottom:1.4rem}.commands-section[data-astro-cid-oddomfxo] h3[data-astro-cid-oddomfxo]{font-family:var(--font-mono);font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-muted);margin-bottom:.7rem}.cmd-tags[data-astro-cid-oddomfxo]{display:flex;flex-wrap:wrap;gap:.45rem}.cmd-tag[data-astro-cid-oddomfxo]{font-family:var(--font-mono);font-size:.8rem;background:var(--amber-soft);border:1px solid var(--amber-deep);color:var(--amber-dark);padding:.24rem .6rem;cursor:pointer;transition:transform .2s ease,background .2s ease,color .2s ease}.cmd-tag[data-astro-cid-oddomfxo]:hover{transform:translateY(-2px);background:var(--amber-tint)}.cmd-tag[data-astro-cid-oddomfxo].is-active{background:var(--amber);color:var(--ink);font-weight:700}.cmd-explain[data-astro-cid-oddomfxo]{margin-top:.8rem;font-size:.9rem;font-style:italic;color:var(--ink-soft);background:var(--card);border-left:3px solid var(--amber);padding:.55rem .85rem;line-height:1.55}.hint-box[data-astro-cid-oddomfxo]{position:relative;background:var(--amber-tint);border:1px solid var(--amber-deep);border-left:4px solid var(--amber);padding:1.1rem 1rem .85rem;font-size:.92rem;color:var(--ink-soft);margin-bottom:1.5rem;line-height:1.65}.hint-label[data-astro-cid-oddomfxo]{position:absolute;top:-.62rem;left:.85rem;font-family:var(--font-mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.1em;color:var(--amber-dark);background:var(--card);padding:0 .4rem}.pw-section[data-astro-cid-oddomfxo]{border-top:1px dashed var(--border-strong);padding-top:1.3rem}.pw-label[data-astro-cid-oddomfxo]{font-size:.9rem;color:var(--ink-muted);margin-bottom:.65rem}.pw-label[data-astro-cid-oddomfxo] em[data-astro-cid-oddomfxo]{color:var(--ink);font-style:normal;font-weight:700}.pw-row[data-astro-cid-oddomfxo]{display:flex;align-items:stretch;background:var(--card);border:2px solid var(--amber-deep);border-radius:var(--radius-sm);overflow:hidden;transition:box-shadow .2s ease}.pw-row[data-astro-cid-oddomfxo]:focus-within{box-shadow:var(--lift)}.pw-input[data-astro-cid-oddomfxo]{flex:1;min-width:0;background:transparent;border:none;color:var(--ink);font-family:var(--font-mono);font-size:1rem;padding:.8rem 1.1rem;letter-spacing:.08em;text-transform:uppercase;outline:none}.pw-input[data-astro-cid-oddomfxo]::placeholder{color:var(--ink-faint);letter-spacing:.12em;font-size:.8rem}.pw-input[data-astro-cid-oddomfxo]:disabled{opacity:.55;cursor:not-allowed}.pw-btn[data-astro-cid-oddomfxo]{background:var(--amber);border:none;border-left:2px solid var(--amber-deep);color:var(--ink);font-family:var(--font-title);font-weight:700;font-size:.9rem;padding:.8rem 1.5rem;cursor:pointer;white-space:nowrap;transition:background .2s ease}.pw-btn[data-astro-cid-oddomfxo]:hover:not(:disabled){background:var(--amber-deep)}.pw-btn[data-astro-cid-oddomfxo]:active:not(:disabled){filter:brightness(.96)}.pw-btn[data-astro-cid-oddomfxo]:disabled{opacity:.5;cursor:not-allowed}.pw-feedback[data-astro-cid-oddomfxo]{margin-top:.6rem;font-size:.84rem;min-height:1.2em;font-family:var(--font-mono)}.pw-feedback[data-astro-cid-oddomfxo].success{color:var(--success-text)}.pw-feedback[data-astro-cid-oddomfxo].error{color:var(--error-text)}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-8px)}40%{transform:translate(8px)}60%{transform:translate(-5px)}80%{transform:translate(4px)}}.pw-input[data-astro-cid-oddomfxo].shake{animation:shake .5s ease-in-out}@media (max-width: 760px){.chapter-card[data-astro-cid-oddomfxo]{height:auto;flex-direction:column}.evidence[data-astro-cid-oddomfxo]{flex:none;border-right:none;border-bottom:1px dashed var(--border-strong)}.evidence-photo[data-astro-cid-oddomfxo]{aspect-ratio:16 / 10;flex:none}.case-content[data-astro-cid-oddomfxo]{overflow:visible}}@media (max-width: 520px){.pw-row[data-astro-cid-oddomfxo]{flex-direction:column}.pw-btn[data-astro-cid-oddomfxo]{border-left:none;border-top:2px solid var(--amber-deep)}}.certificate[data-astro-cid-ink5bgwm]{display:none;position:relative;width:100%;max-width:620px;margin:auto;border:2px solid var(--amber-deep);background:var(--paper-grain),linear-gradient(160deg,var(--amber-tint) 0%,var(--card) 55%);padding:2.5rem;text-align:center;overflow-y:auto}.certificate[data-astro-cid-ink5bgwm].active{display:block;animation:fadeIn .5s ease-out}.certificate[data-astro-cid-ink5bgwm]:before{content:"";position:absolute;inset:10px;border:1px dashed var(--amber-deep);pointer-events:none;opacity:.55}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.cert-seal[data-astro-cid-ink5bgwm]{display:inline-block;font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-stamp);border:2px solid var(--ink-stamp);padding:.3rem .9rem;margin-bottom:1rem;transform:rotate(-3deg)}.certificate[data-astro-cid-ink5bgwm] h2[data-astro-cid-ink5bgwm]{font-size:1.9rem;color:var(--ink);margin-bottom:.3rem}.cert-subtitle[data-astro-cid-ink5bgwm]{font-family:var(--font-mono);font-size:.74rem;color:var(--ink-muted);letter-spacing:.1em;text-transform:uppercase;margin-bottom:1.5rem}.cert-divider[data-astro-cid-ink5bgwm]{width:80px;height:3px;background:var(--amber);border-radius:3px;margin:1.5rem auto}.cert-verdict[data-astro-cid-ink5bgwm]{background:#8a2c220f;border:1px solid var(--ink-stamp);padding:1rem 1.5rem;margin:0 auto .5rem;display:inline-block;min-width:280px}.cert-verdict[data-astro-cid-ink5bgwm] p[data-astro-cid-ink5bgwm]:first-child{font-family:var(--font-title);font-weight:600;font-size:1.2rem;color:var(--ink);margin-bottom:.25rem}.cert-verdict[data-astro-cid-ink5bgwm] .verdict-label[data-astro-cid-ink5bgwm]{font-family:var(--font-mono);font-size:.7rem;color:var(--ink-stamp);text-transform:uppercase;letter-spacing:.12em;font-weight:600}.cert-detective[data-astro-cid-ink5bgwm] p[data-astro-cid-ink5bgwm]{font-family:var(--font-mono);font-size:.74rem;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.12em}.det-name[data-astro-cid-ink5bgwm]{font-family:var(--font-title)!important;font-weight:700;font-size:1.4rem!important;color:var(--ink)!important;text-transform:none!important;letter-spacing:0!important;margin-top:.2rem}.cert-code-section[data-astro-cid-ink5bgwm]{position:relative;background:var(--card);border:1px solid var(--border-strong);padding:1rem;margin-top:1.5rem}.cert-code-section[data-astro-cid-ink5bgwm] p[data-astro-cid-ink5bgwm]{font-family:var(--font-mono);font-size:.72rem;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem}.cert-code[data-astro-cid-ink5bgwm]{font-family:var(--font-mono);font-size:.9rem;color:var(--amber-dark);letter-spacing:.1em;border:none;background:none;padding:0}.stage[data-astro-cid-lfgp6vkg]{flex:1;min-height:0;display:flex;justify-content:center;padding:1.2rem 1.2rem .6rem}.deck[data-astro-cid-lfgp6vkg]{width:100%;max-width:1080px;display:flex}.chapter-nav[data-astro-cid-lfgp6vkg]{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1.4rem 1.1rem;max-width:1080px;width:100%;margin:0 auto}.nav-btn[data-astro-cid-lfgp6vkg]{background:var(--card);border:1px solid var(--border-strong);color:var(--ink);font-family:var(--font-title);font-weight:600;font-size:.85rem;padding:.5rem 1.1rem;cursor:pointer;transition:border-color .2s,background .2s,transform .15s}.nav-btn[data-astro-cid-lfgp6vkg]:hover:not(:disabled){border-color:var(--amber-deep);background:var(--amber-soft);transform:translateY(-1px)}.nav-btn[data-astro-cid-lfgp6vkg]:disabled{opacity:.4;cursor:not-allowed}.nav-center[data-astro-cid-lfgp6vkg]{display:flex;flex-direction:column;align-items:center;gap:.5rem}.nav-label[data-astro-cid-lfgp6vkg]{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-muted)}.nav-dots[data-astro-cid-lfgp6vkg]{display:flex;gap:.5rem}.nav-dot[data-astro-cid-lfgp6vkg]{width:11px;height:11px;border-radius:50%;border:1px solid var(--border-ink);background:var(--card);padding:0;cursor:pointer;transition:transform .2s,background .2s,border-color .2s}.nav-dot[data-astro-cid-lfgp6vkg]:hover{transform:scale(1.25)}.nav-dot[data-astro-cid-lfgp6vkg].is-active{background:var(--amber);border-color:var(--amber-deep);transform:scale(1.25)}.nav-dot[data-astro-cid-lfgp6vkg].is-locked{background:repeating-linear-gradient(45deg,var(--card) 0 2px,var(--border) 2px 4px)}.nav-dot[data-astro-cid-lfgp6vkg].is-cert{border-radius:0;background:var(--yellow);border-color:var(--yellow-deep)}@media (max-width: 760px){.stage[data-astro-cid-lfgp6vkg]{overflow:visible;padding:1rem}.deck[data-astro-cid-lfgp6vkg]{max-width:560px}.chapter-nav[data-astro-cid-lfgp6vkg]{position:sticky;bottom:0;background:var(--paper)}}@media (max-width: 520px){.nav-btn[data-astro-cid-lfgp6vkg]{font-size:.78rem;padding:.5rem .7rem}}