/* ==========================================================================
   EDITORIAL
   One stylesheet for the reading side of the site: landing page, blog index,
   and articles. Printed-page palette, serif display type, hairline rules.
   The 3D CV keeps its own dark styling in styles-v2.css.
   ========================================================================== */

:root {
    /* Ink & paper */
    --color-bg: #fffefb;
    --color-bg-elevated: #f8f5ef;
    --color-surface: #f3efe8;
    --color-surface-hover: #ece7de;

    --color-text-primary: #14130f;
    --color-text-secondary: #2c2925;
    --color-text-tertiary: #6b665c;
    --color-text-muted: #7a7468;   /* 4.6:1 on paper — AA for body sizes */
    --color-text-disabled: #a8a294;

    --color-border: #e2dcd1;
    --color-border-strong: #cec7b8;
    --color-border-focus: var(--color-primary);

    /* A single accent, used sparingly */
    --color-primary: #9e2b25;
    --color-primary-dark: #7d211c;
    --color-primary-light: #b8433c;

    /* Figure colors — muted, for charts and callouts */
    --color-secondary: #ad5e34;   /* carries paper-white bar labels at AA */
    --color-accent: #35617f;
    --color-success: #3d6b4f;
    --color-warning: #8f6714;
    --color-error: #9e2b25;

    /* Flat by design */
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --shadow-xl: none;
    --shadow-glow: none;

    /* Square by design; --radius-full stays round for genuine circles */
    --radius-sm: 0;
    --radius-md: 0;
    --radius-lg: 0;
    --radius-xl: 0;
    --radius-full: 9999px;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2.25rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    --font-serif: 'Newsreader', Georgia, 'Times New Roman', Times, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 600;
    --font-weight-black: 700;

    --transition-fast: 120ms ease;
    --transition-base: 180ms ease;
    --transition-slow: 260ms ease;

    --color-bg-translucent: rgba(255, 254, 251, 0.94);
    --color-selection: #f0e2df;
    --color-link-underline: #dcc3c1;

    --measure: 34rem;
    --z-sticky: 100;
}

/* ==========================================================================
   NIGHT
   Same paper, inverted: warm near-black ground, off-white ink, and figure
   colors lifted so they still read against it. Three states — system
   default, and an explicit choice in either direction.
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --color-bg: #14130f;
        --color-bg-elevated: #1c1a16;
        --color-surface: #232019;
        --color-surface-hover: #2b2721;

        --color-text-primary: #f5f1e8;
        --color-text-secondary: #ddd7ca;
        --color-text-tertiary: #a49d8f;
        --color-text-muted: #8f897c;
        --color-text-disabled: #6b665c;

        --color-border: #33302a;
        --color-border-strong: #4a463d;

        --color-primary: #cf7168;
        --color-primary-dark: #b8574e;
        --color-primary-light: #e08b81;

        --color-secondary: #d99168;
        --color-accent: #7aa7c4;
        --color-success: #7fb391;
        --color-warning: #c9a24a;
        --color-error: #cf7168;

        --color-bg-translucent: rgba(20, 19, 15, 0.94);
        --color-selection: #3f2c29;
        --color-link-underline: #6b3a35;
    }
}

:root[data-theme="dark"] {
    --color-bg: #14130f;
    --color-bg-elevated: #1c1a16;
    --color-surface: #232019;
    --color-surface-hover: #2b2721;

    --color-text-primary: #f5f1e8;
    --color-text-secondary: #ddd7ca;
    --color-text-tertiary: #a49d8f;
    --color-text-muted: #8f897c;
    --color-text-disabled: #6b665c;

    --color-border: #33302a;
    --color-border-strong: #4a463d;

    --color-primary: #cf7168;
    --color-primary-dark: #b8574e;
    --color-primary-light: #e08b81;

    --color-secondary: #d99168;
    --color-accent: #7aa7c4;
    --color-success: #7fb391;
    --color-warning: #c9a24a;
    --color-error: #cf7168;

    --color-bg-translucent: rgba(20, 19, 15, 0.94);
    --color-selection: #3f2c29;
    --color-link-underline: #6b3a35;
}

/* Numerals set on an accent fill flip with it, so they stay readable */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .pru-number,
    :root:not([data-theme="light"]) .aim-number,
    :root:not([data-theme="light"]) .divergent-bar {
        color: var(--color-bg);
    }
}

:root[data-theme="dark"] .pru-number,
:root[data-theme="dark"] .aim-number,
:root[data-theme="dark"] .divergent-bar {
    color: var(--color-bg);
}

/* ==================== BASE ==================== */

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body,
.blog-body,
.cv-body {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    background: var(--color-bg);
    color: var(--color-text-secondary);
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    line-height: 1.7;
    font-variant-numeric: oldstyle-nums proportional-nums;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    letter-spacing: -0.011em;
    text-wrap: balance;
}

a {
    color: inherit;
}

em {
    font-style: italic;
}

::selection {
    background: var(--color-selection);
    color: var(--color-text-primary);
}

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

img {
    max-width: 100%;
    height: auto;
}

/* Small-caps label, the one recurring sans motif */
.blog-post-tag,
.article-tags,
.cv-eyebrow,
.cv-section-title,
.cv-subsection-title,
.cv-project-domain,
.cv-dl dt,
.cv-skills li,
.blog-nav-link,
.article-table th,
.article-callout-title,
.article-chart-title {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
}

/* ==================== MASTHEAD ==================== */

.blog-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: var(--color-bg-translucent);
    backdrop-filter: saturate(160%) blur(8px);
    border-bottom: 1px solid var(--color-border);
}

.blog-header-inner {
    max-width: 62rem;
    margin: 0 auto;
    padding: var(--space-md) var(--space-xl);
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-lg);
}

.blog-header .logo {
    text-decoration: none;
    color: var(--color-text-primary);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: -0.015em;
}

.blog-nav {
    display: flex;
    gap: var(--space-lg);
    margin-left: auto;
}

/* ----- Night / light switch ----- */

.theme-toggle {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
    background: none;
    border: none;
    padding: 0 0 2px;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
    color: var(--color-text-primary);
}

.blog-nav-link {
    color: var(--color-text-tertiary);
    text-decoration: none;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.blog-nav-link:hover,
.blog-nav-link:focus-visible {
    color: var(--color-text-primary);
}

.blog-nav-link.active {
    color: var(--color-text-primary);
    border-bottom-color: var(--color-primary);
}

/* ==================== FOOTER ==================== */

.blog-footer,
.cv-footer {
    max-width: 62rem;
    margin: var(--space-3xl) auto 0;
    padding: var(--space-lg) var(--space-xl) var(--space-2xl);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    text-align: center;
}

.blog-footer a,
.cv-footer a {
    color: var(--color-text-tertiary);
    text-decoration: none;
    border-bottom: 1px solid var(--color-border-strong);
}

.blog-footer a:hover,
.cv-footer a:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ==========================================================================
   LANDING PAGE / CV
   ========================================================================== */

.cv-container {
    max-width: 46rem;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.cv-main {
    padding: var(--space-2xl) 0 0;
}

/* ----- Opener ----- */

.cv-hero {
    padding: var(--space-2xl) 0 var(--space-2xl);
    border-bottom: 1px solid var(--color-border);
}

.cv-eyebrow {
    color: var(--color-primary);
    margin: 0 0 var(--space-lg);
}

.cv-name {
    font-size: clamp(2.5rem, 6.2vw, 4rem);
    font-weight: var(--font-weight-semibold);
    line-height: 1.04;
    letter-spacing: -0.022em;
    margin: 0 0 var(--space-lg);
}

.cv-headline {
    font-size: 1.3125rem;
    line-height: 1.55;
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-normal);
    max-width: 44ch;
    margin: 0 0 var(--space-lg);
}

.cv-roles {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    line-height: 1.7;
    color: var(--color-text-tertiary);
    max-width: 60ch;
    margin: 0 0 var(--space-xl);
}

.cv-highlights {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin: 0 0 var(--space-xl);
    padding: var(--space-lg) 0 0;
    border-top: 1px solid var(--color-border);
}

.cv-highlights li {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    line-height: 1.55;
    color: var(--color-text-tertiary);
}

.cv-highlights strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: var(--font-weight-semibold);
    line-height: 1.1;
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
    margin-bottom: 2px;
}

/* Inline emphasis inside a highlight (e.g. "12" countries) stays inline */
.cv-highlights strong + strong {
    display: inline;
    font-size: inherit;
    font-family: inherit;
    color: var(--color-text-primary);
    margin: 0;
}

/* ----- Buttons ----- */

.cv-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.cv-cta {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: var(--font-weight-medium);
    padding: 0.6rem 1.1rem;
    border: 1px solid var(--color-border-strong);
    background: transparent;
    color: var(--color-text-primary);
    text-decoration: none;
    cursor: pointer;
    transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.cv-cta-primary {
    background: var(--color-text-primary);
    border-color: var(--color-text-primary);
    color: var(--color-bg);
}

.cv-cta-primary:hover,
.cv-cta-primary:focus-visible {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.cv-cta-secondary:hover,
.cv-cta-secondary:focus-visible,
.cv-cta-ghost:hover,
.cv-cta-ghost:focus-visible {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.cv-cta-ghost {
    border-color: transparent;
    color: var(--color-text-tertiary);
    padding-left: var(--space-sm);
    padding-right: var(--space-sm);
}

/* ----- Sections ----- */

.cv-section {
    padding: var(--space-2xl) 0 0;
}

.cv-section-title {
    color: var(--color-primary);
    margin: 0 0 var(--space-lg);
}

.cv-subsection-title {
    color: var(--color-text-muted);
    margin: 0 0 var(--space-md);
}

/* ----- Focus areas ----- */

.cv-focus-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: var(--space-2xl);
}

.cv-focus {
    display: flex;
    flex-direction: column;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-border);
    background: none;
    border-left: none;
    border-right: none;
    border-bottom: none;
}

.cv-focus-title {
    font-size: 1.1875rem;
    font-weight: var(--font-weight-semibold);
    margin: 0 0 var(--space-sm);
}

.cv-focus-desc {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    margin: 0;
}

.cv-focus-desc em {
    font-style: italic;
    color: inherit;
    font-weight: inherit;
}

.cv-focus-link {
    display: inline-block;
    margin-top: auto;
    padding-top: var(--space-md);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-primary);
    text-decoration: none;
}

.cv-focus-link:hover,
.cv-focus-link:focus-visible {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ----- Experience ----- */

.cv-entry {
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-border);
}

.cv-entry:first-of-type {
    border-top: none;
    padding-top: 0;
}

.cv-entry-head {
    margin-bottom: var(--space-sm);
}

.cv-entry-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    margin: 0 0 2px;
}

.cv-entry-org {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--color-text-tertiary);
    margin: 0;
}

.cv-entry-tag,
.cv-entry-dates {
    display: inline;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.02em;
    color: var(--color-primary);
    background: none;
    padding: 0;
    margin-left: 0;
}

.cv-entry-desc {
    font-size: 1rem;
    line-height: 1.68;
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-md);
    max-width: 62ch;
}

.cv-entry-desc em {
    font-style: italic;
    color: inherit;
    font-weight: inherit;
}

.cv-entry-desc strong {
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

/* Skill lists read as a single small-caps line, not a row of pills */
.cv-skills {
    list-style: none;
    display: block;
    margin: 0;
    padding: 0;
    color: var(--color-text-muted);
}

.cv-skills li {
    display: inline;
    background: none;
    border: none;
    padding: 0;
    color: var(--color-text-muted);
}

.cv-skills li + li::before {
    content: " · ";
    color: var(--color-border-strong);
}

/* ----- Projects ----- */

.cv-project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: var(--space-2xl);
}

.cv-project {
    padding: var(--space-lg) 0;
    background: none;
    border: none;
    border-top: 1px solid var(--color-border);
    transition: none;
}

.cv-project:hover {
    transform: none;
    border-color: var(--color-border);
}

.cv-project-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    margin: 0 0 var(--space-xs);
}

.cv-project-title a {
    text-decoration: none;
    color: var(--color-text-primary);
    border-bottom: 1px solid transparent;
}

.cv-project-title a:hover,
.cv-project-title a:focus-visible {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    text-decoration: none;
}

.cv-project-domain {
    color: var(--color-text-muted);
    margin: 0 0 var(--space-sm);
}

.cv-project-desc {
    font-size: 0.9375rem;
    line-height: 1.62;
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-sm);
}

.cv-project-impact {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
    margin: 0;
}

/* ----- Writing ----- */

.cv-writing-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-lg);
}

.cv-writing-list li {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border);
}

.cv-writing-list li:first-child {
    border-top: none;
    padding-top: 0;
}

.cv-writing-title {
    font-size: 1.0625rem;
    font-weight: var(--font-weight-semibold);
    line-height: 1.35;
    color: var(--color-text-primary);
    margin: 0 0 2px;
    max-width: 60ch;
}

.cv-writing-title a {
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid transparent;
}

.cv-writing-title a:hover,
.cv-writing-title a:focus-visible {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.cv-writing-meta {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.13em;
    color: var(--color-text-muted);
    margin: 0;
}

.cv-writing-more {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--color-text-tertiary);
    margin: 0;
}

.cv-writing-more a {
    color: var(--color-primary);
    text-decoration: none;
}

.cv-writing-more a:hover,
.cv-writing-more a:focus-visible {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ----- Education ----- */

.cv-edu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cv-edu-list li {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border);
}

.cv-edu-list li:first-child {
    border-top: none;
    padding-top: 0;
}

.cv-edu-degree {
    font-size: 1.0625rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin: 0 0 2px;
}

.cv-edu-meta {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--color-text-tertiary);
    margin: 0;
}

/* ----- Three-column block ----- */

.cv-three-col {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.cv-plain-list,
.cv-tag-list {
    list-style: none;
    display: block;
    padding: 0;
    margin: 0;
}

.cv-plain-list li,
.cv-tag-list li {
    display: block;
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    padding: 0;
}

/* ----- Definition list ----- */

.cv-dl {
    display: grid;
    grid-template-columns: 8rem 1fr;
    column-gap: var(--space-lg);
    row-gap: var(--space-md);
    margin: 0;
}

.cv-dl dt {
    color: var(--color-text-muted);
    align-self: start;
    padding-top: 0.4em;
}

.cv-dl dd {
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

/* ----- Contact ----- */

.cv-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm) var(--space-xl);
    font-size: 0.9375rem;
}

.cv-contact-list a {
    color: var(--color-text-secondary);
    text-decoration: none;
    border-bottom: 1px solid var(--color-border);
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.cv-contact-list a:hover,
.cv-contact-list a:focus-visible {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* ==========================================================================
   BLOG INDEX
   ========================================================================== */

.blog-container {
    max-width: 46rem;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.blog-hero {
    padding: var(--space-2xl) 0 var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

.blog-hero::after {
    content: none;
}

.blog-hero-title {
    font-size: clamp(2.25rem, 5.5vw, 3.25rem);
    font-weight: var(--font-weight-semibold);
    line-height: 1.06;
    letter-spacing: -0.022em;
    margin-bottom: var(--space-md);
}

.blog-hero-subtitle {
    font-size: 1.1875rem;
    line-height: 1.6;
    color: var(--color-text-tertiary);
    max-width: 46ch;
}

.blog-main {
    padding: 0 0 var(--space-2xl);
}

/* ----- Entries ----- */

.blog-grid {
    display: block;
}

.blog-post {
    padding: var(--space-xl) 0;
    background: none;
    border: none;
    border-top: 1px solid var(--color-border);
    border-radius: 0;
    transition: none;
    position: relative;
    overflow: visible;
}

.blog-post::before {
    content: none;
}

.blog-post:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--color-border);
}

.blog-post:hover .blog-post-title {
    color: var(--color-primary);
}

.blog-post.featured {
    border-top: none;
    padding-top: var(--space-2xl);
    background: none;
    margin-bottom: 0;
}

.blog-post.featured .blog-post-title {
    font-size: clamp(1.75rem, 4vw, 2.375rem);
}

.blog-post.featured .blog-post-excerpt {
    font-size: 1.0625rem;
}

.blog-post-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0 var(--space-sm);
    margin-bottom: var(--space-sm);
}

.blog-post-tag {
    color: var(--color-primary);
    background: none;
    border: none;
    padding: 0;
    border-radius: 0;
}

.blog-post-tag + .blog-post-tag::before {
    content: "· ";
    color: var(--color-border-strong);
}

.blog-post-date {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-left: auto;
}

.blog-post-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

.blog-post-title em {
    font-style: italic;
}

.blog-post-excerpt {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    max-width: 62ch;
}

.blog-post-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding-top: 0;
    border-top: none;
}

.blog-post-author-info {
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
}

.blog-post-author-name,
.blog-post-read-time {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: var(--font-weight-normal);
    color: var(--color-text-muted);
}

/* ----- Closing block ----- */

.blog-cta {
    text-align: left;
    padding: var(--space-xl) 0 0;
    margin-top: var(--space-xl);
    background: none;
    border: none;
    border-top: 1px solid var(--color-border);
    border-radius: 0;
}

.blog-cta-title {
    font-size: 1.625rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    background: none;
    -webkit-text-fill-color: currentColor;
    margin-bottom: var(--space-sm);
}

.blog-cta-text {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    max-width: 52ch;
    margin: 0 0 var(--space-lg);
}

.blog-cta-links {
    display: flex;
    justify-content: flex-start;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.blog-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: var(--font-weight-medium);
    padding: 0.6rem 1.1rem;
    background: var(--color-text-primary);
    color: var(--color-bg);
    border: 1px solid var(--color-text-primary);
    border-radius: 0;
    text-decoration: none;
    transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);
}

.blog-cta-btn:hover {
    transform: none;
    box-shadow: none;
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.blog-cta-btn-outline {
    background: transparent;
    border-color: var(--color-border-strong);
    color: var(--color-text-primary);
}

.blog-cta-btn-outline:hover {
    background: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
    box-shadow: none;
}

/* ==========================================================================
   ARTICLE
   ========================================================================== */

.article-container {
    max-width: 42rem;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.article-back {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    text-decoration: none;
    padding: var(--space-lg) 0 0;
    transition: color var(--transition-fast);
}

.article-back:hover {
    color: var(--color-primary);
}

.article-hero {
    padding: var(--space-xl) 0 var(--space-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-xl);
}

.article-tags {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 0 var(--space-sm);
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.article-tags .blog-post-tag {
    color: var(--color-primary);
}

.article-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-semibold);
    line-height: 1.08;
    letter-spacing: -0.022em;
    margin-bottom: var(--space-md);
    color: var(--color-text-primary);
}

.article-subtitle {
    font-size: 1.1875rem;
    line-height: 1.55;
    color: var(--color-text-tertiary);
    max-width: 46ch;
    margin: 0 0 var(--space-lg);
    font-style: italic;
}

.article-author {
    display: flex;
    align-items: baseline;
    justify-content: flex-start;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.article-author strong {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

.article-read-time {
    color: var(--color-text-muted);
}

/* ----- Body copy ----- */

.article-body {
    padding-bottom: var(--space-2xl);
}

.article-body h2 {
    font-size: 1.625rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
    padding-bottom: 0;
    border-bottom: none;
    max-width: 36ch;
}

.article-body h3 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-sm);
}

.article-body p {
    font-size: 1.1875rem;
    line-height: 1.72;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

.article-body > p:first-of-type::first-letter {
    initial-letter: 2;
    -webkit-initial-letter: 2;
    font-weight: var(--font-weight-semibold);
    margin-right: 0.06em;
    color: var(--color-text-primary);
}

.article-body strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
}

.article-body a {
    color: var(--color-primary);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-decoration-color: var(--color-link-underline);
    text-underline-offset: 3px;
    transition: text-decoration-color var(--transition-fast);
}

.article-body a:hover {
    text-decoration-color: var(--color-primary);
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-lg);
}

.article-body li {
    font-size: 1.1875rem;
    line-height: 1.72;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.article-body li strong {
    color: var(--color-text-primary);
}

.article-body li::marker {
    color: var(--color-text-muted);
}

/* ----- Pull quotes ----- */

.article-body blockquote {
    margin: var(--space-xl) 0;
    padding: 0 0 0 var(--space-lg);
    background: none;
    border-left: 2px solid var(--color-primary);
    border-radius: 0;
}

.article-body blockquote p {
    font-size: 1.25rem;
    line-height: 1.55;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: 0;
}

.article-body blockquote cite,
.article-body blockquote .source {
    display: block;
    margin-top: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-style: normal;
    color: var(--color-text-muted);
}

/* ----- Figures: charts ----- */

.article-chart {
    margin: var(--space-xl) 0;
    padding: var(--space-lg) 0;
    background: none;
    border: none;
    border-top: 1px solid var(--color-text-primary);
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
}

.article-chart-title {
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    text-align: left;
}

.chart-bar-group {
    margin-bottom: var(--space-md);
}

.chart-bar-label {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: var(--font-weight-normal);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-xs);
    display: flex;
    justify-content: space-between;
}

.chart-bar-track {
    height: 18px;
    background: var(--color-surface);
    border-radius: 0;
    overflow: hidden;
    position: relative;
}

.chart-bar-fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: 0;
    transition: width 1s ease-out;
    display: flex;
    align-items: center;
    padding-left: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-bg);
    min-width: fit-content;
}

.chart-bar-fill.accent {
    background: var(--color-accent);
}

.chart-bar-fill.success {
    background: var(--color-success);
}

.chart-bar-fill.warning {
    background: var(--color-warning);
}

/* ----- Figures: inline SVG -----
   The hand-drawn figures were coloured for the old dark canvas. Rather than
   freeze them to one palette, map their literal values onto tokens: a CSS
   property always beats a presentation attribute, so the artwork follows
   whichever theme is active. */

.article-body svg [fill="#fff"],
.article-body svg [fill="#ffffff"],
.article-body svg [fill="#14130f"] {
    fill: var(--color-text-primary);
}

.article-body svg [fill="rgba(255,255,255,0.5)"],
.article-body svg [fill="rgba(255,255,255,0.4)"],
.article-body svg [fill="#9aa0a6"],
.article-body svg [fill="#6b665c"] {
    fill: var(--color-text-tertiary);
}

/* Discs knocked out of the page, and haloes drawn in the page colour */
.article-body svg [fill="#0a0a0a"] {
    fill: var(--color-bg);
}

.article-body svg [stroke="#0a0a0a"],
.article-body svg [stroke="#fffefb"],
.article-body svg [stroke="#ffffff"] {
    stroke: var(--color-bg);
}

/* Gridlines and rules */
.article-body svg [stroke="rgba(255,255,255,0.07)"],
.article-body svg [stroke="#3a3a3a"],
.article-body svg [stroke="#cec7b8"] {
    stroke: var(--color-border);
}

.article-body svg [stroke="rgba(255,255,255,0.12)"] {
    stroke: var(--color-border-strong);
}

.article-body svg [stroke="rgba(255,255,255,0.4)"] {
    stroke: var(--color-text-tertiary);
}

/* Accents keep their meaning, take the palette's hue */
.article-body svg [fill="#ff6b00"],
.article-body svg [fill="#9e2b25"] {
    fill: var(--color-primary);
}

.article-body svg [stroke="#ff6b00"],
.article-body svg [stroke="#9e2b25"] {
    stroke: var(--color-primary);
}

.article-body svg [fill="#00d9ff"],
.article-body svg [fill="#35617f"] {
    fill: var(--color-accent);
}

.article-body svg [stroke="#00d9ff"],
.article-body svg [stroke="#35617f"] {
    stroke: var(--color-accent);
}

.article-body svg [fill="#00ff88"],
.article-body svg [fill="#3d6b4f"] {
    fill: var(--color-success);
}

.article-body svg [stroke="#00ff88"],
.article-body svg [stroke="#3d6b4f"] {
    stroke: var(--color-success);
}

.article-body svg [fill="#8f6714"] {
    fill: var(--color-warning);
}

/* ----- Figures: statistics ----- */

.article-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-text-primary);
    border-bottom: 1px solid var(--color-border);
}

.article-stat {
    text-align: left;
    padding: 0;
    background: none;
    border: none;
    border-radius: 0;
}

.article-stat-value {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: -0.025em;
    background: none;
    -webkit-text-fill-color: currentColor;
    color: var(--color-text-primary);
    line-height: 1.1;
    margin-bottom: var(--space-xs);
}

.article-stat-label {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    font-weight: var(--font-weight-normal);
}

/* ----- Callouts, highlights, scenes ----- */

.article-callout,
.highlight-box {
    margin: var(--space-xl) 0;
    padding: 0 0 0 var(--space-lg);
    background: none;
    border: none;
    border-left: 2px solid var(--color-border-strong);
    border-radius: 0;
}

.article-callout.warning {
    background: none;
    border-left-color: var(--color-warning);
}

.highlight-box {
    border-left-color: var(--color-primary);
}

.article-callout-title,
.highlight-box-title {
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.highlight-box-title {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
}

.article-callout.warning .article-callout-title {
    color: var(--color-warning);
}

.article-callout p,
.highlight-box p {
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

.article-scene {
    margin: var(--space-xl) 0;
    padding: 0 0 0 var(--space-lg);
    background: none;
    border-left: 2px solid var(--color-border-strong);
    border-radius: 0;
}

.article-scene p {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--color-text-tertiary);
}

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

.article-divider {
    border: none;
    height: 1px;
    background: var(--color-border);
    margin: var(--space-2xl) auto;
    width: 100%;
}

/* ----- Frameworks & step lists ----- */

.article-framework {
    margin: var(--space-xl) 0;
    padding: var(--space-lg) 0;
    background: none;
    border: none;
    border-top: 1px solid var(--color-text-primary);
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
}

.article-framework-title {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-muted);
    text-align: left;
    margin-bottom: var(--space-lg);
}

.framework-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
    gap: var(--space-lg);
}

.framework-step {
    text-align: left;
    padding: 0;
    background: none;
    border: none;
    border-radius: 0;
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-sm);
    position: relative;
}

.framework-step-number {
    display: block;
    width: auto;
    height: auto;
    background: none;
    border-radius: 0;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: var(--space-xs);
}

.framework-step-title {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.framework-step-desc {
    font-size: 0.9375rem;
    color: var(--color-text-tertiary);
    line-height: 1.55;
}

.article-framework-note {
    margin-top: var(--space-lg);
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    text-align: left;
    font-style: italic;
}

/* ----- Modes ----- */

.article-mode-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: var(--space-lg);
}

.article-mode {
    padding: var(--space-sm) 0 0;
    background: none;
    border: none;
    border-top: 1px solid var(--color-border);
    border-radius: 0;
}

.article-mode-title {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
}

.article-mode-title.sprint {
    color: var(--color-success);
}

.article-mode-title.loop {
    color: var(--color-primary);
}

.article-mode-copy {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

/* ----- Numbered practices ----- */

.article-practice-list {
    display: grid;
    gap: 0;
    margin: var(--space-xl) 0;
}

.article-practice {
    display: grid;
    grid-template-columns: 2.25rem 1fr;
    gap: var(--space-md);
    align-items: baseline;
    padding: var(--space-md) 0;
    background: none;
    border: none;
    border-top: 1px solid var(--color-border);
    border-radius: 0;
}

.article-practice-index {
    display: block;
    width: auto;
    height: auto;
    border-radius: 0;
    background: none;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    line-height: 1.2;
}

.article-practice-body {
    min-width: 0;
}

.article-practice-title {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
}

.article-practice-desc {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    margin-bottom: 0;
}

/* ----- Closing ----- */

.article-closing {
    text-align: left;
    padding: var(--space-xl) 0 0;
    border-top: 1px solid var(--color-border);
}

.article-closing p {
    font-size: 1.1875rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    font-style: italic;
    margin-bottom: var(--space-sm);
}

.article-closing-note {
    margin-top: var(--space-lg);
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-style: normal;
    color: var(--color-text-muted);
}

/* ----- References ----- */

.article-references {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-text-primary);
}

.article-references h2 {
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 0.13em;
    font-size: 0.6875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-muted);
    border-bottom: none;
    margin-top: 0;
    margin-bottom: var(--space-md);
}

.article-references ol {
    counter-reset: ref-counter;
    list-style: none;
    padding-left: 0;
}

.article-references li {
    counter-increment: ref-counter;
    position: relative;
    padding-left: var(--space-xl);
    margin-bottom: var(--space-sm);
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--color-text-tertiary);
}

.article-references li::before {
    content: "[" counter(ref-counter) "]";
    position: absolute;
    left: 0;
    font-family: var(--font-sans);
    color: var(--color-text-muted);
    font-weight: var(--font-weight-medium);
    font-size: 0.75rem;
}

.article-references a {
    color: var(--color-primary);
    text-decoration: none;
    word-break: break-word;
}

.article-references a:hover {
    text-decoration: underline;
}

/* ----- Tables ----- */

.article-table-wrapper {
    margin: var(--space-xl) 0;
    border: none;
    border-top: 1px solid var(--color-text-primary);
    border-radius: 0;
}

/* Tables appear directly inside frameworks and bare divs too — every block
   that can hold one scrolls on its own rather than widening the page. */
.article-table-wrapper,
.article-framework,
div.article-table {
    overflow-x: auto;
}

.article-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.article-table th {
    padding: var(--space-sm) var(--space-md) var(--space-sm) 0;
    background: none;
    color: var(--color-text-muted);
    text-align: left;
    border-bottom: 1px solid var(--color-border-strong);
}

.article-table td {
    padding: var(--space-sm) var(--space-md) var(--space-sm) 0;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
    line-height: 1.55;
}

.article-table tr:last-child td {
    border-bottom: none;
}

.article-table tr:hover td {
    background: none;
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 768px) {
    .blog-header-inner {
        padding: var(--space-md) var(--space-lg);
    }

    .blog-nav {
        gap: var(--space-md);
    }

    .cv-container,
    .blog-container,
    .article-container {
        padding: 0 var(--space-lg);
    }

    .cv-focus-grid,
    .cv-project-grid,
    .cv-three-col,
    .cv-contact-list {
        grid-template-columns: 1fr;
        column-gap: 0;
    }

    .cv-highlights {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .cv-dl {
        grid-template-columns: 1fr;
        row-gap: var(--space-xs);
    }

    .cv-dl dt {
        padding-top: var(--space-sm);
    }

    .article-body p,
    .article-body li {
        font-size: 1.0625rem;
    }

    .article-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .framework-steps {
        grid-template-columns: 1fr;
    }

    .article-practice {
        grid-template-columns: 1.75rem 1fr;
        gap: var(--space-sm);
    }

    .article-table {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .blog-header-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .blog-nav {
        margin-left: 0;
    }

    .article-stats {
        grid-template-columns: 1fr;
    }

    .cv-cta-row {
        gap: var(--space-xs);
    }
}

/* ==================== REDUCED MOTION ==================== */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    .chart-bar-fill {
        transition: none;
    }
}

/* ==========================================================================
   PRINT — the CV as a clean A4 document
   ========================================================================== */

@media print {
    @page {
        size: A4;
        margin: 1.6cm 1.5cm;
    }

    html,
    body {
        background: #fff !important;
        color: #000 !important;
        font-size: 10.5pt;
    }

    .blog-header,
    .theme-toggle,
    .cv-cta-row,
    .cv-focus-link,
    .blog-footer,
    .cv-footer,
    .article-back {
        display: none !important;
    }

    .cv-main {
        padding: 0;
    }

    .cv-container,
    .article-container,
    .blog-container {
        max-width: 100%;
        padding: 0;
    }

    .cv-hero {
        padding: 0 0 0.5cm;
    }

    .cv-section {
        padding-top: 0.7cm;
    }

    .cv-name {
        font-size: 22pt;
        max-width: none;
    }

    .cv-headline {
        font-size: 11.5pt;
    }

    .cv-highlights strong {
        font-size: 14pt;
    }

    a {
        color: #000 !important;
        text-decoration: none !important;
    }

    /* Screen greys are too light for toner */
    .cv-headline,
    .cv-roles,
    .cv-highlights li,
    .cv-entry-org,
    .cv-entry-desc,
    .cv-focus-desc,
    .cv-project-desc,
    .cv-edu-meta,
    .cv-plain-list li,
    .cv-tag-list li,
    .cv-dl dd {
        color: #1f1d1a !important;
    }

    .cv-skills li,
    .cv-project-impact,
    .cv-project-domain,
    .cv-subsection-title,
    .cv-dl dt {
        color: #55524c !important;
    }

    .cv-eyebrow,
    .cv-section-title,
    .cv-entry-tag,
    .cv-entry-dates,
    .cv-focus-link {
        color: #7d211c !important;
    }

    .cv-entry,
    .cv-focus,
    .cv-project,
    .cv-edu-list li,
    .cv-section,
    .article-stats,
    .article-chart,
    .article-framework {
        page-break-inside: avoid;
    }
}