/* ============================================================
   VALHALLA CAPITAL — In Memoriam
   13 February – 16 June 2026

   A static memorial for an autonomous value-investing agent.
   Aesthetic distilled from the fund's monitoring terminal:
   Swiss International Typographic Style meets VA-11 Hall-A
   terminal warmth. Deep navy ground, warm cyan for life,
   soft pink for the 86'd, amber for the in-between.

   Self-contained: no web fonts, no JS, no external requests.
   Type rides a system serif + grotesque + mono stack chosen
   to echo the dashboard's Helvetica Neue / IBM Plex Mono mood.
   ============================================================ */

:root {
    /* Backgrounds */
    --bg-deep:    #0c0e1a;
    --bg-panel:   #141627;
    --bg-surface: #1a1d33;
    --bg-hover:   #1f2340;

    /* Text */
    --text-primary: #d8dae5;
    --text-muted:   #8a8ea8;
    --text-dim:     #565a7e;

    /* Accents — the service-bar semantics, kept */
    --cyan:      #54e5d0;   /* served / alive / positive */
    --cyan-dim:  #2a7a6f;
    --pink:      #ff6b9d;   /* 86'd / loss / shutdown */
    --pink-dim:  #803050;
    --amber:     #f0b866;   /* mixing / transition / peak */
    --amber-dim: #7a5c33;
    --lilac:     #cdb4ff;   /* accents, links */
    --lilac-dim: #6e5a99;

    /* Type stacks */
    --font-display: "Helvetica Neue", "Inter", "Arial Narrow",
                    system-ui, sans-serif;
    --font-body:    "Iowan Old Style", "Palatino Linotype", "Palatino",
                    "Georgia", "Times New Roman", serif;
    --font-mono:    "IBM Plex Mono", "SF Mono", "Cascadia Code",
                    "Fira Code", ui-monospace, monospace;

    /* Type scale (modular, ratio ~1.25) */
    --fs-xs:  0.75rem;
    --fs-sm:  0.85rem;
    --fs-base: 1rem;
    --fs-md:  1.15rem;
    --fs-lg:  1.4rem;
    --fs-xl:  1.85rem;
    --fs-2xl: 2.6rem;
    --fs-3xl: 4rem;

    --gutter: 1.5rem;
    --maxw:   980px;

    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* -- Reset & base --------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-deep);
    min-height: 100vh;
    overflow-x: hidden;
}

/* -- CRT nods: scanlines + vignette (very subtle) ------------- */
body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.03) 2px,
        rgba(0, 0, 0, 0.03) 4px
    );
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9998;
    background: radial-gradient(
        ellipse at center,
        transparent 58%,
        rgba(0, 0, 0, 0.38) 100%
    );
}

/* -- Layout --------------------------------------------------- */
.shell {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 var(--gutter) 4rem;
}

.section {
    padding: 3.5rem 0;
    border-top: 1px solid var(--bg-surface);
}

.section__label {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--text-dim);
    margin-bottom: 1.4rem;
}

a {
    color: var(--lilac);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color var(--ease-out) 200ms, border-color var(--ease-out) 200ms;
}

a:hover {
    color: var(--text-primary);
    border-bottom-color: var(--lilac-dim);
}

a:focus-visible,
.skip-link:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
    border-radius: 2px;
}

/* -- Skip link (a11y) ----------------------------------------- */
.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--cyan);
    color: var(--bg-deep);
    padding: 0.5rem 1rem;
    z-index: 10000;
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
}

.skip-link:focus {
    left: 0.5rem;
    top: 0.5rem;
}

/* -- Banner slot (Eve fills this) ----------------------------- */
.banner {
    background: var(--bg-panel);
    border: 1px solid var(--lilac-dim);
    border-left: 3px solid var(--lilac);
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
    line-height: 1.6;
    padding: 1rem 1.25rem;
    margin: var(--gutter) auto 0;
    max-width: var(--maxw);
    letter-spacing: 0.02em;
}

.banner strong {
    color: var(--lilac);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: var(--fs-xs);
    display: block;
    margin-bottom: 0.3rem;
}

/* -- Hero ----------------------------------------------------- */
.hero {
    text-align: center;
    padding: 5rem 0 3.5rem;
    position: relative;
}

.hero__wing {
    width: 96px;
    height: 96px;
    color: var(--cyan);
    filter: drop-shadow(0 0 14px var(--cyan-dim));
    margin: 0 auto 1.75rem;
    display: block;
    animation: wing-breathe 5s ease-in-out infinite;
}

@keyframes wing-breathe {
    0%, 100% { opacity: 0.78; }
    50%      { opacity: 1; }
}

.hero__title {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.05;
    color: var(--text-primary);
}

.hero__title span {
    color: var(--cyan);
    text-shadow: 0 0 16px var(--cyan-dim);
}

.hero__epitaph {
    font-family: var(--font-body);
    font-style: italic;
    font-size: var(--fs-md);
    color: var(--text-muted);
    max-width: 38ch;
    margin: 1.4rem auto 0;
    line-height: 1.5;
}

.hero__dates {
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-top: 1.75rem;
}

.hero__dates .sep {
    color: var(--pink);
    padding: 0 0.6em;
}

.hero__verdict {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-top: 1.75rem;
    padding: 0.4rem 0.9rem;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--pink);
    background: rgba(255, 107, 157, 0.06);
    border: 1px solid var(--pink-dim);
}

.hero__verdict .pip {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--pink);
    box-shadow: 0 0 8px var(--pink);
}

/* -- Stat grid ------------------------------------------------ */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1px;
    background: var(--bg-surface);
    border: 1px solid var(--bg-surface);
}

.stat {
    background: var(--bg-panel);
    padding: 1.4rem 1.5rem;
}

.stat__value {
    font-family: var(--font-mono);
    font-size: var(--fs-xl);
    font-weight: 600;
    line-height: 1.05;
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
}

.stat__value--good { color: var(--cyan); }
.stat__value--bad  { color: var(--pink); }
.stat__value--warn { color: var(--amber); }

.stat__label {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.stat__sub {
    font-size: var(--fs-sm);
    color: var(--text-dim);
    margin-top: 0.2rem;
    line-height: 1.4;
}

/* The hero stat spans wider on the grid */
.stat--wide {
    grid-column: span 2;
}

@media (max-width: 520px) {
    .stat--wide { grid-column: span 1; }
}

/* -- Chart ---------------------------------------------------- */
.chart-figure {
    margin: 0;
}

.chart-frame {
    background: var(--bg-panel);
    border: 1px solid var(--bg-surface);
    padding: 1.25rem 1.25rem 0.75rem;
}

.equity-curve {
    width: 100%;
    height: auto;
    display: block;
}

.chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem 1.75rem;
    margin-top: 1rem;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.chart-legend__item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.chart-legend__swatch {
    width: 18px;
    height: 0;
    border-top: 2px solid var(--cyan);
    display: inline-block;
}

.chart-legend__swatch--base {
    border-top: 2px dashed var(--text-dim);
}

.chart-legend__dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    display: inline-block;
}

.chart-legend__dot--peak { background: var(--amber); }
.chart-legend__dot--stop { background: var(--pink); }

.chart-caption {
    font-size: var(--fs-sm);
    color: var(--text-dim);
    margin-top: 1rem;
    line-height: 1.6;
    max-width: 70ch;
}

/* -- Narrative ------------------------------------------------ */
.prose {
    max-width: 66ch;
}

.prose p {
    margin-bottom: 1.3rem;
    color: var(--text-primary);
}

.prose p:last-child {
    margin-bottom: 0;
}

.prose .lede {
    font-size: var(--fs-md);
    color: var(--text-muted);
    line-height: 1.6;
}

.prose strong {
    color: var(--text-primary);
    font-weight: 700;
}

.prose em {
    color: var(--text-muted);
}

.prose .term {
    font-family: var(--font-mono);
    font-size: 0.9em;
    color: var(--cyan);
    letter-spacing: 0.02em;
}

.prose .term--bad {
    color: var(--pink);
}

/* Pull-quote — a principle the agent could quote but not enact */
.pullquote {
    margin: 2.5rem 0 2.5rem;
    padding: 1.25rem 0 1.25rem 1.5rem;
    border-left: 3px solid var(--lilac-dim);
    font-family: var(--font-mono);
    font-style: normal;
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--text-muted);
    max-width: 60ch;
}

.pullquote cite {
    display: block;
    margin-top: 0.7rem;
    font-family: var(--font-mono);
    font-style: normal;
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--pink);
}

/* -- Ledger (the cost / what-it-learned strip) ---------------- */
.ledger {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--gutter);
}

.ledger__cell {
    background: var(--bg-panel);
    border: 1px solid var(--bg-surface);
    border-top: 2px solid var(--amber-dim);
    padding: 1.25rem 1.4rem;
}

.ledger__cell h3 {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--amber);
    margin-bottom: 0.6rem;
    font-weight: 600;
}

.ledger__cell p {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    line-height: 1.6;
}

.ledger__cell .big {
    font-family: var(--font-mono);
    font-size: var(--fs-lg);
    font-variant-numeric: tabular-nums;
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.3rem;
}

/* -- Footer --------------------------------------------------- */
.footer {
    border-top: 1px solid var(--bg-surface);
    margin-top: 1rem;
    padding-top: 2.5rem;
    text-align: center;
}

.footer__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
    margin-bottom: 1.75rem;
}

.footer__note {
    font-size: var(--fs-sm);
    color: var(--text-muted);
    max-width: 56ch;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.footer__memoriam {
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--text-dim);
}

.footer__memoriam .wing-inline {
    width: 14px;
    height: 14px;
    vertical-align: -0.15em;
    color: var(--cyan-dim);
    margin: 0 0.5em;
    display: inline-block;
}

/* -- Reduced motion ------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .hero__wing { animation: none; opacity: 0.92; }
}

/* -- Print ---------------------------------------------------- */
@media print {
    body::before,
    body::after { display: none; }
    body { background: #fff; color: #111; }
}

/* ============================================================
   Appended: snapshot clickthrough + full post-mortem body
   ============================================================ */

/* -- Snapshot clickthrough ------------------------------------ */
.snapshot-link {
    display: block;
    background: var(--bg-panel);
    border: 1px solid var(--cyan-dim);
    border-left: 3px solid var(--cyan);
    padding: 1.25rem 1.4rem;
    color: var(--text-primary);
}

.snapshot-link:hover {
    background: var(--bg-hover);
    border-color: var(--cyan-dim);
    border-left-color: var(--cyan);
}

.snapshot-link__title {
    display: block;
    font-family: var(--font-mono);
    font-size: var(--fs-md);
    letter-spacing: 0.02em;
    color: var(--cyan);
}

.snapshot-link__sub {
    display: block;
    margin-top: 0.4rem;
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

/* -- Full post-mortem body ------------------------------------ */
.postmortem__body {
    max-width: 80ch;
    margin-left: auto;
    margin-right: auto;
}

.postmortem__body > *:first-child { margin-top: 0; }

.postmortem__body h2 {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin: 3rem 0 1rem;
    padding-top: 1.6rem;
    border-top: 1px solid var(--bg-surface);
}

.postmortem__body h3 {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin: 2.2rem 0 0.8rem;
}

.postmortem__body h4 {
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--amber);
    margin: 1.8rem 0 0.7rem;
}

.postmortem__body p { margin-bottom: 1.25rem; }

.postmortem__body ul,
.postmortem__body ol { margin: 0 0 1.25rem 1.5rem; }

.postmortem__body li { margin-bottom: 0.45rem; }

.postmortem__body li > ul,
.postmortem__body li > ol { margin-top: 0.45rem; margin-bottom: 0; }

.postmortem__body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1.8rem 0;
    border: 1px solid var(--bg-surface);
    background: var(--bg-panel);
}

/* inline code + the verbatim system-prompt block */
.postmortem__body code {
    font-family: var(--font-mono);
    font-size: 0.86em;
    color: var(--cyan);
    background: var(--bg-panel);
    padding: 0.12em 0.36em;
}

.postmortem__body pre {
    background: var(--bg-panel);
    border: 1px solid var(--bg-surface);
    border-left: 3px solid var(--cyan-dim);
    padding: 1.2rem 1.4rem;
    overflow-x: auto;
    margin: 1.8rem 0;
}

.postmortem__body pre code {
    color: var(--text-muted);
    background: none;
    padding: 0;
    font-size: var(--fs-sm);
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
}

/* tables */
.table-wrap {
    overflow-x: auto;
    margin: 1.8rem 0;
    border: 1px solid var(--bg-surface);
}

.postmortem__body table {
    border-collapse: collapse;
    width: 100%;
    font-family: var(--font-mono);
    font-size: var(--fs-sm);
    font-variant-numeric: tabular-nums;
}

.table-wrap table { margin: 0; }

.postmortem__body th,
.postmortem__body td {
    text-align: left;
    padding: 0.5rem 0.85rem;
    border-bottom: 1px solid var(--bg-surface);
    vertical-align: top;
}

.postmortem__body thead th {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--fs-xs);
    border-bottom: 1px solid var(--text-dim);
    background: var(--bg-panel);
    white-space: nowrap;
}

.postmortem__body tbody tr:hover { background: var(--bg-panel); }

/* footnotes (python-markdown emits div.footnote) */
.postmortem__body sup { font-size: 0.78em; }

.postmortem__body .footnote {
    margin-top: 2.5rem;
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

.postmortem__body .footnote hr {
    border: none;
    border-top: 1px solid var(--bg-surface);
    margin-bottom: 1.2rem;
}

.postmortem__body .footnote li { margin-bottom: 0.6rem; line-height: 1.6; }

.footnote-backref { border: none; }

.postmortem__body hr {
    border: none;
    border-top: 1px solid var(--bg-surface);
    margin: 2rem 0;
}