@charset "UTF-8";

/* Shared styles for genuinejack.xyz/writing - index listing and article pages. */

:root {
    --orange: #ff6d0e;
    --orange-hover: #ff8534;
    --orange-glow: rgba(255, 109, 14, 0.3);
    --black: #0a0a0a;
    --dark: #111111;
    --darker: #0d0d0d;
    --gray: #888888;
    --gray-light: #a0a0a0;
    --light: #f5f5f5;
    --green: #4ade80;
    --purple: #a78bfa;

    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    --space-4xl: 120px;

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
}

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

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--black);
    color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:focus:not(:focus-visible) {
    outline: none;
}

::selection {
    background: var(--orange);
    color: var(--black);
}

.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 109, 14, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 109, 14, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--orange);
    color: var(--black);
    padding: var(--space-sm) var(--space-md);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    text-decoration: none;
    z-index: 200;
    border-radius: 4px;
}

.skip-link:focus {
    top: var(--space-md);
}

/* Reading progress */
.read-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0;
    background: var(--orange);
    z-index: 150;
    transition: width 0.1s linear;
}

/* Navigation */
nav.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: var(--space-md) 0;
    background: rgba(10, 10, 10, 0.95);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    z-index: 100;
    border-bottom: 1px solid rgba(255, 109, 14, 0.1);
    transition: padding var(--transition-base), background var(--transition-base);
}

nav.site-nav.scrolled {
    padding: var(--space-sm) 0;
    background: rgba(10, 10, 10, 0.98);
}

nav.site-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--light);
    text-decoration: none;
    letter-spacing: -0.5px;
    transition: color var(--transition-fast);
}

.logo:hover {
    color: var(--orange);
}

.logo span {
    color: var(--orange);
}

.nav-links {
    display: flex;
    gap: var(--space-xl);
    list-style: none;
}

.nav-links a {
    font-family: 'JetBrains Mono', monospace;
    color: var(--gray);
    text-decoration: none;
    font-size: 0.75rem;
    text-transform: lowercase;
    letter-spacing: 0.5px;
    transition: color var(--transition-fast);
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--orange);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--orange);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    transform: scaleX(1);
}

.menu-toggle {
    display: none;
    background: none;
    border: 1px solid rgba(255, 109, 14, 0.3);
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--gray);
    transition: all var(--transition-fast);
}

.menu-toggle:hover {
    border-color: var(--orange);
    color: var(--orange);
}

/* Shared chrome */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--gray);
    text-decoration: none;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-xl);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.back-link:hover {
    color: var(--orange);
    transform: translateX(-4px);
}

.section-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: var(--orange);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    letter-spacing: -2px;
    margin-bottom: var(--space-md);
}

.meta-sep {
    color: rgba(255, 109, 14, 0.3);
}

.tag {
    display: inline-block;
    padding: 2px var(--space-sm);
    border: 1px solid rgba(255, 109, 14, 0.25);
    border-radius: 3px;
    color: var(--gray-light);
    text-transform: lowercase;
}

/* Status badges for unfinished or conceptual entries */
.badge {
    display: inline-block;
    padding: 2px var(--space-sm);
    border-radius: 3px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.badge-wip {
    border: 1px solid rgba(167, 139, 250, 0.5);
    color: var(--purple);
}

.badge-idea {
    border: 1px solid rgba(74, 222, 128, 0.5);
    color: var(--green);
}

/* ---------- Index listing ---------- */

.page-header {
    padding: calc(80px + var(--space-3xl)) 0 var(--space-2xl);
}

.page-intro {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--gray-light);
    max-width: 640px;
}

.entries {
    padding-bottom: var(--space-4xl);
}

.entry-list {
    list-style: none;
    border-top: 1px solid rgba(255, 109, 14, 0.1);
}

.entry {
    border-bottom: 1px solid rgba(255, 109, 14, 0.1);
}

.entry-link {
    display: block;
    padding: var(--space-xl) 0;
    text-decoration: none;
    color: inherit;
    position: relative;
    transition: padding var(--transition-base);
}

.entry-link::before {
    content: '';
    position: absolute;
    left: calc(var(--space-lg) * -1);
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--orange);
    transform: scaleY(0);
    transition: transform var(--transition-base);
}

.entry-link:hover::before {
    transform: scaleY(1);
}

.entry-link:hover {
    padding-left: var(--space-md);
}

.entry-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: var(--gray);
}

.entry-date {
    color: var(--orange);
}

.entry-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1.25;
    color: var(--light);
    margin-bottom: var(--space-sm);
    transition: color var(--transition-fast);
}

.entry-link:hover .entry-title {
    color: var(--orange);
}

.entry-excerpt {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--gray-light);
    max-width: 640px;
    margin-bottom: var(--space-md);
}

.entry-cta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    color: var(--gray);
    transition: color var(--transition-fast);
}

.entry-link:hover .entry-cta {
    color: var(--orange);
}

/* ---------- Article pages ---------- */

.article-wrap {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.article-header {
    padding: calc(80px + var(--space-3xl)) 0 var(--space-2xl);
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-lg);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: var(--gray);
}

.article-date {
    color: var(--orange);
}

.article-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.9rem, 5.5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: var(--space-md);
}

.article-title span {
    color: var(--orange);
}

.article-deck {
    font-size: 1.15rem;
    font-style: italic;
    color: var(--gray-light);
    line-height: 1.6;
}

.article-rule {
    border: 0;
    border-top: 1px solid rgba(255, 109, 14, 0.15);
    margin: var(--space-2xl) 0;
}

.article-body {
    padding-bottom: var(--space-3xl);
}

.article-body p {
    font-size: 1.0625rem;
    line-height: 1.85;
    color: var(--gray-light);
    margin-bottom: var(--space-lg);
}

.article-body h2 {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(1.25rem, 3.5vw, 1.6rem);
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--light);
    line-height: 1.3;
    margin: var(--space-3xl) 0 var(--space-lg);
    scroll-margin-top: 100px;
}

.article-body h2::before {
    content: '// ';
    color: var(--orange);
    font-weight: 500;
}

.article-body h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: -0.5px;
    color: var(--orange);
    line-height: 1.4;
    margin: var(--space-xl) 0 var(--space-md);
    scroll-margin-top: 100px;
}

.article-body ul,
.article-body ol {
    list-style: none;
    margin: 0 0 var(--space-lg);
    padding: 0;
}

.article-body ol {
    counter-reset: ol-counter;
}

.article-body li {
    position: relative;
    padding-left: var(--space-lg);
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--gray-light);
    margin-bottom: var(--space-md);
}

.article-body ul > li::before {
    content: '\2191';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--orange);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.9;
}

.article-body ol > li {
    padding-left: var(--space-xl);
}

.article-body ol > li::before {
    counter-increment: ol-counter;
    content: counter(ol-counter) '.';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--orange);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    line-height: 2;
}

/* Nested lists sit tighter under their parent item. */
.article-body li > ul,
.article-body li > ol {
    margin: var(--space-sm) 0 0;
}

.article-body strong {
    color: var(--light);
    font-weight: 600;
}

.article-body em {
    font-style: italic;
}

.article-body a {
    color: var(--orange);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 109, 14, 0.4);
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.article-body a:hover {
    color: var(--orange-hover);
    border-bottom-color: var(--orange-hover);
}

.token {
    font-family: 'JetBrains Mono', monospace;
    color: var(--orange);
    font-size: 0.95em;
    font-weight: 500;
}

code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9em;
    background: rgba(255, 109, 14, 0.08);
    border: 1px solid rgba(255, 109, 14, 0.15);
    border-radius: 3px;
    padding: 1px 5px;
    color: var(--orange);
}

/* Prompt / transcript block */
.prompt-block {
    background: var(--darker);
    border: 1px solid rgba(255, 109, 14, 0.2);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: var(--space-xl);
}

.prompt-header {
    background: rgba(255, 109, 14, 0.1);
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid rgba(255, 109, 14, 0.2);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: var(--gray);
}

.prompt-body {
    padding: var(--space-lg);
}

.prompt-body p:last-child,
.prompt-body ul:last-child,
.prompt-body ol:last-child {
    margin-bottom: 0;
}

/* Callouts */
.callout {
    display: flex;
    gap: var(--space-md);
    background: var(--darker);
    border: 1px solid rgba(255, 109, 14, 0.2);
    border-left: 2px solid var(--orange);
    border-radius: 6px;
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
    transition: border-color var(--transition-base);
}

.callout:hover {
    border-color: rgba(255, 109, 14, 0.4);
    border-left-color: var(--orange);
}

.callout-icon {
    flex-shrink: 0;
    font-size: 1.1rem;
    line-height: 1.7;
}

.callout p {
    margin: 0 0 var(--space-sm);
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--gray-light);
}

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

.callout-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: var(--orange);
    display: block;
    margin-bottom: var(--space-xs);
}

/* Pull quotes */
blockquote {
    border-left: 2px solid var(--orange);
    padding: var(--space-sm) 0 var(--space-sm) var(--space-lg);
    margin: 0 0 var(--space-xl);
}

blockquote p {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--light);
    font-style: italic;
    margin-bottom: var(--space-xs);
}

blockquote cite {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: var(--gray);
    font-style: normal;
}

/* Terminal-style question stack */
.question-stack {
    margin-bottom: var(--space-lg);
}

.question-stack p {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--light);
    margin-bottom: var(--space-sm);
    line-height: 1.7;
}

.question-stack p::before {
    content: '> ';
    color: var(--green);
}

/* Figures */
figure {
    margin: 0 0 var(--space-xl);
}

figure img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid rgba(255, 109, 14, 0.15);
    border-radius: 6px;
}

figcaption {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.5px;
    color: var(--gray);
    margin-top: var(--space-sm);
    line-height: 1.6;
}

/* Link cards */
.link-card {
    display: block;
    background: var(--dark);
    border: 1px solid rgba(255, 109, 14, 0.2);
    border-radius: 6px;
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
    text-decoration: none;
    transition: all var(--transition-base);
}

.link-card:hover {
    border-color: var(--orange);
    transform: translateY(-2px);
}

.link-card-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--light);
    margin-bottom: var(--space-xs);
}

.link-card:hover .link-card-title {
    color: var(--orange);
}

.link-card-desc {
    font-size: 0.9rem;
    color: var(--gray-light);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.link-card-url {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--gray);
    word-break: break-all;
}

/* Closing arrow */
.closing-arrow {
    text-align: center;
    padding: var(--space-xl) 0 0;
}

.closing-arrow span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255, 109, 14, 0.3);
    border-radius: 50%;
    color: var(--orange);
    font-size: 1.25rem;
    animation: float 3s ease-in-out infinite;
}

/* Article footer nav */
.article-footer-nav {
    border-top: 1px solid rgba(255, 109, 14, 0.1);
    padding: var(--space-2xl) 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: space-between;
    align-items: center;
}

.ghost-btn {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    color: var(--gray);
    text-decoration: none;
    border: 1px solid rgba(255, 109, 14, 0.3);
    padding: var(--space-sm) var(--space-md);
    transition: all var(--transition-fast);
}

.ghost-btn:hover {
    color: var(--orange);
    border-color: var(--orange);
    transform: translateY(-2px);
}

/* Footer */
footer {
    padding: var(--space-xl) 0;
    border-top: 1px solid rgba(255, 109, 14, 0.1);
    text-align: center;
}

footer p {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--gray);
}

footer span {
    color: var(--orange);
}

.back-to-top {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 48px;
    height: 48px;
    background: var(--dark);
    border: 1px solid rgba(255, 109, 14, 0.3);
    color: var(--orange);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--orange);
    color: var(--black);
    border-color: var(--orange);
    transform: translateY(-4px);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

/* Responsive */
@media (max-width: 900px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        border-bottom: 1px solid rgba(255, 109, 14, 0.1);
    }

    .nav-links.open {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }
}

@media (max-width: 600px) {
    :root {
        --space-4xl: 80px;
    }

    .page-header,
    .article-header {
        padding-top: calc(80px + var(--space-xl));
    }

    .section-title,
    .article-title {
        letter-spacing: -1px;
    }

    .entry-link:hover {
        padding-left: 0;
    }

    .article-body p,
    .article-body li {
        font-size: 1rem;
    }

    .callout {
        flex-direction: column;
        gap: var(--space-sm);
        padding: var(--space-md);
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: var(--space-md);
        right: var(--space-md);
    }
}

@media print {
    .grid-bg,
    nav.site-nav,
    .read-progress,
    .back-to-top,
    .article-footer-nav,
    .back-link {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .article-body p,
    .article-body li {
        color: black;
    }

    a {
        color: black;
        text-decoration: underline;
    }
}