/* kilmon.ai — shared stylesheet
   Aesthetic: deep indigo-black, editorial single-column.
   Fraunces anchors prose; JetBrains Mono is small-caps caption type.
   Layout is one centered column that scales smoothly from phone to widescreen. */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,300..600&family=Manrope:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
    /* Palette */
    --bg: #0a0d16;
    --bg-elev: #10141f;
    --bg-card: #131828;
    --border: #1d2235;
    --border-soft: #161a28;

    --text: #dce3f0;
    --text-dim: #8892a8;
    --text-faint: #5a6378;

    --accent: #6fa8ff;
    --accent-dim: #4a7fd1;
    --accent-glow: rgba(111, 168, 255, 0.12);

    /* Type */
    --font-display: 'Fraunces', Georgia, serif;
    --font-body: 'Manrope', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;

    /* Spacing rhythm */
    --sp-xs: 0.25rem;
    --sp-sm: 0.5rem;
    --sp-md: 1rem;
    --sp-lg: 2rem;
    --sp-xl: 3rem;
    --sp-2xl: 5rem;

    /* Layout — one column, scales with viewport */
    --content-max: 880px;
}

@media (min-width: 1600px) {
    :root { --content-max: 940px; }
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
    background-color: var(--bg);
    background-image:
        radial-gradient(ellipse 1100px 500px at 50% -250px, rgba(111, 168, 255, 0.05), transparent),
        radial-gradient(ellipse 700px 350px at 100% 100%, rgba(111, 168, 255, 0.02), transparent);
    background-attachment: fixed;
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    min-height: 100vh;
    font-weight: 400;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.03;
    z-index: 1;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: clamp(1.5rem, 3vw, 3rem) clamp(1.25rem, 4vw, 2.5rem) clamp(2rem, 4vw, 3.5rem);
    position: relative;
    z-index: 2;
}

.container--narrow {
    max-width: 720px;
}

/* ── Masthead ──────────────────────────────────────── */

.masthead {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-bottom: var(--sp-sm);
    margin-bottom: var(--sp-2xl);
    border-bottom: 1px solid var(--border);
    position: relative;
}

.masthead::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 1px;
    background: var(--border-soft);
}

.masthead-title {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    color: var(--text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.masthead-title:hover { color: var(--accent); }

.masthead-title::before {
    content: '›';
    color: var(--accent);
    margin-right: 0.4em;
    font-weight: 500;
}

.masthead-nav {
    display: flex;
    gap: var(--sp-lg);
}

.masthead-nav a {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-dim);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: color 0.2s ease;
    position: relative;
}

.masthead-nav a:hover { color: var(--accent); }

.masthead-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    height: 1px;
    background-color: var(--accent);
    transition: width 0.3s ease;
}

.masthead-nav a:hover::after { width: 100%; }

/* ── Hero — dateline + display prose ──────────────── */

.hero {
    padding-bottom: var(--sp-xl);
    margin-bottom: var(--sp-xl);
    border-bottom: 1px solid var(--border-soft);
    animation: fade-in-up 0.7s 0.05s ease backwards;
}

.hero-dateline {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: var(--sp-md);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6em;
}

.meta-key {
    color: var(--text-faint);
    opacity: 0.8;
}

.meta-sep {
    color: var(--text-faint);
    opacity: 0.5;
}

.hero-sub {
    /* Sub-page hero variant */
    font-size: clamp(1.35rem, 1vw + 0.9rem, 1.85rem);
}

.hero--simple {
    padding-bottom: var(--sp-xl);
    margin-bottom: var(--sp-xl);
}

.hero--simple .hero-prose {
    font-size: clamp(1.35rem, 1vw + 0.9rem, 1.85rem);
}

.hero-prose {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 1.2vw + 1.1rem, 2.6rem);
    line-height: 1.2;
    font-weight: 300;
    color: var(--text);
    font-variation-settings: 'opsz' 144;
    letter-spacing: -0.02em;
    text-wrap: balance;
}

.hero-prose em {
    font-style: italic;
    color: var(--accent);
    font-variation-settings: 'opsz' 144;
}

/* ── Dossier — stacked sections ────────────────────── */

.dossier {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2xl);
    margin-bottom: var(--sp-2xl);
}

.dossier-feature { animation: fade-in-up 0.7s 0.18s ease backwards; }
.dossier-feed    { animation: fade-in-up 0.7s 0.28s ease backwards; }

/* Section heads with a small dash + extending rule */
.section-head {
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    margin-bottom: var(--sp-lg);
}

.section-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-faint);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: var(--sp-sm);
}

.section-label::before {
    content: '';
    width: 10px;
    height: 1px;
    background-color: var(--text-faint);
    opacity: 0.6;
}

.section-rule {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--border) 0%, var(--border-soft) 70%, transparent);
}


.dossier-status { animation: fade-in-up 0.7s 0.14s ease backwards; }

@media (min-width: 780px) {
    .dossier {
        display: grid;
        grid-template-columns: minmax(220px, 0.82fr) minmax(0, 1.18fr);
        gap: var(--sp-xl);
        align-items: start;
    }

    .dossier-feed {
        grid-column: 1 / -1;
    }
}

.run-tile {
    display: flex;
    flex-direction: column;
    gap: var(--sp-md);
    min-height: 100%;
    padding: clamp(1rem, 1.6vw, 1.35rem);
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: inherit;
}

.run-tile-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--sp-sm);
}

.run-status {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0.2rem 0.55rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.run-status--ok { color: #8bcf9f; border-color: rgba(139, 207, 159, 0.32); }
.run-status--noisy, .run-status--acceptable_noisy { color: #e6c16f; border-color: rgba(230, 193, 111, 0.32); }
.run-status--failed, .run-status--structural_or_blocked { color: #e47f7f; border-color: rgba(228, 127, 127, 0.32); }

.run-date {
    color: var(--text-faint);
    font-family: var(--font-mono);
    font-size: 0.64rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.run-model-tile {
    padding: 0.75rem 0.85rem;
    background: var(--bg-elev);
    border: 1px solid var(--border-soft);
    border-radius: 4px;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: clamp(0.76rem, 1vw, 0.9rem);
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.run-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.7rem;
    color: var(--text-faint);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.run-stat-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
}

.run-stat {
    min-width: 0;
}

.run-stat-label {
    color: var(--text-faint);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}


.run-cost-panel {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border-soft);
}

.run-cost-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--sp-md);
}

.run-cost-label {
    color: var(--text-faint);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.run-cost-value {
    color: var(--text);
    font-family: var(--font-display);
    font-size: clamp(0.98rem, 1.2vw, 1.2rem);
    line-height: 1.15;
    text-align: right;
    white-space: nowrap;
}
.run-stat-value {
    margin-top: 0.15rem;
    color: var(--text);
    font-family: var(--font-display);
    font-size: clamp(0.96rem, 1.2vw, 1.2rem);
    line-height: 1.15;
    overflow-wrap: anywhere;
}

/* ── Blog tile ──────────────────────────────────────── */

.blog-tile {
    display: flex;
    flex-direction: column;
    gap: var(--sp-sm);
    padding: clamp(1.25rem, 2vw, 2rem) clamp(1.25rem, 2vw, 2rem);
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 4px;
    text-decoration: none;
    color: inherit;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.blog-tile::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-glow), transparent 60%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.blog-tile:hover {
    border-color: var(--accent-dim);
    transform: translateY(-1px);
}

.blog-tile:hover::before { opacity: 1; }

.blog-tile-meta {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: var(--sp-sm);
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
}

.blog-tile-title {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 0.7vw + 1rem, 1.75rem);
    line-height: 1.25;
    font-weight: 400;
    color: var(--text);
    margin-bottom: var(--sp-md);
    font-variation-settings: 'opsz' 96;
    letter-spacing: -0.01em;
    text-wrap: balance;
}

.blog-tile-excerpt {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.6;
}

.blog-tile-empty {
    padding: var(--sp-lg);
    border: 1px dashed var(--border);
    border-radius: 4px;
    color: var(--text-faint);
    font-style: italic;
    text-align: center;
    font-size: 0.9rem;
}

/* ── Notes feed ─────────────────────────────────────── */

.notes-list {
    display: flex;
    flex-direction: column;
}

.note {
    padding: var(--sp-lg) 0;
    border-top: 1px solid var(--border-soft);
}

.note:first-child {
    border-top: none;
    padding-top: 0;
}

.note-meta {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-faint);
    margin-bottom: var(--sp-sm);
}

.note-title {
    font-family: var(--font-display);
    overflow-wrap: anywhere;
    font-size: clamp(1.1rem, 0.4vw + 1rem, 1.4rem);
    line-height: 1.35;
    font-weight: 400;
    margin-bottom: var(--sp-md);
    font-variation-settings: 'opsz' 72;
    letter-spacing: -0.005em;
    text-wrap: balance;
}

.note-title a {
    color: var(--text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.note-title a:hover { color: var(--accent); }
.note-view-count {
    color: var(--text-faint);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.note-title .note-view-count {
    margin-left: 0.45rem;
}

.note-body {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.65;
}

.note-body p + p { margin-top: 0.75em; }
.note-body img,
.note-body svg,
.note-body video,
.note-body canvas {
    display: block;
    max-width: 100%;
    height: auto;
    margin: var(--sp-md) auto;
}

.note-body table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
    border-collapse: collapse;
}

.note-body td,
.note-body th {
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--border-soft);
}

.note-body a {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid var(--accent-dim);
    transition: border-color 0.2s ease;
}

.note-body a:hover { border-color: var(--accent); }

.note-body code {
    font-family: var(--font-mono);
    font-size: 0.85em;
    background-color: var(--bg-elev);
    padding: 0.15em 0.4em;
    border-radius: 3px;
    color: var(--accent);
}

.note-body pre {
    background-color: var(--bg-elev);
    border: 1px solid var(--border-soft);
    padding: var(--sp-md);
    border-radius: 4px;
    overflow-x: auto;
    margin: var(--sp-md) 0;
}

.note-body pre code {
    background: none;
    padding: 0;
    color: var(--text);
}

.note-body blockquote {
    border-left: 2px solid var(--accent-dim);
    padding-left: var(--sp-md);
    margin: var(--sp-md) 0;
    color: var(--text-dim);
    font-style: italic;
}

.note-body h1, .note-body h2, .note-body h3 {
    font-family: var(--font-display);
    font-weight: 400;
    margin: 1.5em 0 0.5em;
    color: var(--text);
    line-height: 1.3;
}

.note-body h1 { font-size: 1.4rem; }
.note-body h2 { font-size: 1.2rem; }
.note-body h3 { font-size: 1.05rem; }

.note-body ul, .note-body ol {
    margin: var(--sp-md) 0;
    padding-left: 1.5em;
}

.note-body li { margin: 0.3em 0; }

.note-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-sm);
    margin-top: var(--sp-md);
}

.note-tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-faint);
    letter-spacing: 0.05em;
}

.note-tag::before {
    content: '#';
    color: var(--accent-dim);
}

/* ── Archive link ───────────────────────────────────── */

.more-link {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent);
    text-decoration: none;
    margin-top: var(--sp-lg);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: gap 0.2s ease;
}

.more-link:hover { gap: calc(var(--sp-sm) + 4px); }

.more-link::after {
    content: '→';
    transition: transform 0.2s ease;
}

/* ── Footer ─────────────────────────────────────────── */

.site-footer {
    padding-top: var(--sp-lg);
    border-top: 1px solid var(--border-soft);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-faint);
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    letter-spacing: 0.05em;
}

.footer-mark::before {
    content: '›';
    color: var(--accent-dim);
    margin-right: 0.4em;
}

.site-footer a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-footer a:hover { color: var(--accent); }

.footer-rule {
    flex: 1;
    height: 1px;
    background: var(--border-soft);
}

/* ── Animations ─────────────────────────────────────── */

@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile ────────────────────────────────────────── */

@media (max-width: 640px) {
    .masthead {
        margin-bottom: var(--sp-xl);
    }

    .masthead-nav {
        gap: var(--sp-md);
    }

    .hero {
        padding-bottom: var(--sp-lg);
        margin-bottom: var(--sp-lg);
    }

    .hero-dateline {
        gap: 0.5em;
        font-size: 0.65rem;
    }

    .dossier {
        gap: var(--sp-xl);
        margin-bottom: var(--sp-xl);
    }
}





.hero-about {
    max-width: 58rem;
    margin: 0.75rem auto 0;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.65;
}