/* ==========================================================================
   Design tokens — overridable via inline CSS variables from settings
   ========================================================================== */
:root {
    --bg: #f4f4ee;
    --card: #ffffff;
    --fg: #1a1a1a;
    --fg-soft: #4b5563;
    --muted: #6b7280;
    --muted-2: #9ca3af;
    --heading: #000000;
    --accent: #111111;
    --accent-on: #ffffff;
    --border: #e5e7e0;
    --border-soft: #ececec;
    --ticker-bg: #1a1a1a;
    --ticker-fg: #ffffff;
    --ticker-accent: #c4ff3d;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 14px rgba(0,0,0,0.06);
    --shadow-lg: 0 24px 48px -20px rgba(0,0,0,0.18);
    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    --container: 1240px;
    --container-narrow: 760px;
    --font-heading: 'Archivo Black', 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    --header-h: 70px;
    --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Optional dark mode (still respects settings) */
[data-theme="dark"] {
    --bg: #0e0e10;
    --card: #17171a;
    --fg: #f5f5f5;
    --fg-soft: #c8c9d0;
    --muted: #9ca3af;
    --muted-2: #6b7280;
    --heading: #ffffff;
    --border: #26262c;
    --border-soft: #1d1d22;
    --shadow-md: 0 4px 14px rgba(0,0,0,0.4);
    --shadow-lg: 0 24px 48px -20px rgba(0,0,0,0.6);
}

/* ==========================================================================
   Base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; max-width: 100%; overflow-x: hidden; }
body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--fg);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}
a { color: var(--fg); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--heading);
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin: 0;
    font-weight: 800;
}
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
::selection { background: var(--heading); color: var(--bg); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; width: 100%; }
.container-narrow,
.container.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 1.5rem; width: 100%; }

/* ==========================================================================
   News ticker
   ========================================================================== */
.ticker {
    background: var(--ticker-bg);
    color: var(--ticker-fg);
    overflow: hidden;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    height: 34px;
    display: flex;
    align-items: center;
}
.ticker__track {
    display: flex;
    gap: 2.5rem;
    white-space: nowrap;
    animation: ticker-scroll 35s linear infinite;
    padding-left: 2.5rem;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 700;
}
.ticker__item { display: inline-flex; align-items: center; gap: 0.7rem; }
.ticker__item::before {
    content: "";
    display: inline-block;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--ticker-accent);
}
@keyframes ticker-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}
.ticker:hover .ticker__track { animation-play-state: paused; }

/* ==========================================================================
   Navigation
   ========================================================================== */
.site-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    transition: box-shadow var(--transition);
}
.site-nav.is-scrolled { box-shadow: var(--shadow-sm); }
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    height: var(--header-h);
    padding: 0 1.5rem;
    max-width: var(--container);
    margin: 0 auto;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    color: var(--heading);
    letter-spacing: 0;
    text-transform: uppercase;
}
.brand:hover { color: var(--heading); }
.brand-mark {
    width: 30px; height: 30px;
    display: grid; place-items: center;
    background: var(--heading);
    color: var(--bg);
    font-size: 0.9rem;
    font-weight: 800;
    border-radius: 4px;
}
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-link {
    color: var(--fg);
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.55rem 0.9rem;
    border-radius: 4px;
    transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--accent); }
.nav-actions { display: flex; align-items: center; gap: 0.25rem; }
.icon-btn {
    width: 36px; height: 36px;
    display: grid; place-items: center;
    border-radius: 999px;
    color: var(--fg);
    transition: background var(--transition), color var(--transition);
}
.icon-btn:hover { background: var(--border-soft); color: var(--accent); }
.icon-btn svg { width: 18px; height: 18px; }
.theme-toggle .moon { display: none; }
[data-theme="dark"] .theme-toggle .sun { display: none; }
[data-theme="dark"] .theme-toggle .moon { display: block; }
.nav-toggle { display: none; }

@media (max-width: 880px) {
    .nav-links { display: none; }
    .nav-toggle { display: grid; }
    .site-nav.is-open .nav-links {
        display: flex;
        position: absolute;
        inset: var(--header-h) 0 auto 0;
        flex-direction: column;
        align-items: stretch;
        background: var(--bg);
        padding: 0.75rem 1rem 1.25rem;
        border-bottom: 1px solid var(--border);
    }
    .site-nav.is-open .nav-link { padding: 0.85rem 1rem; }
}

/* ==========================================================================
   Wordmark hero
   ========================================================================== */
.hero {
    padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(1.5rem, 3vw, 2.5rem);
}
.hero-wordmark-wrap { margin: 0; line-height: 0; }
.hero-wordmark {
    display: block;
    width: 100%;
    height: auto;
}
.hero-wordmark text {
    font-family: var(--font-heading);
    fill: var(--heading);
    font-size: 160px;
    font-weight: 800;
    letter-spacing: -0.04em;
    dominant-baseline: alphabetic;
}
.hero-tagline {
    color: var(--fg-soft);
    font-size: 1rem;
    margin: 1.25rem 0 0;
    max-width: 540px;
}

/* ==========================================================================
   Magazine layout: featured + sidebar
   ========================================================================== */
.layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 2.5rem;
    padding-bottom: 4rem;
}
@media (max-width: 1000px) {
    .layout { grid-template-columns: 1fr; gap: 2.5rem; }
}

.feature {
    display: block;
    text-decoration: none;
    color: inherit;
}
.feature__media {
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--border-soft);
    aspect-ratio: 16/9;
    margin-bottom: 1.75rem;
}
.feature__media img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 700ms ease;
}
.feature:hover .feature__media img { transform: scale(1.03); }
.feature__media--placeholder {
    display: grid; place-items: center;
    background: linear-gradient(135deg, #d6d6cc, #f0efe6);
    color: var(--muted);
}
.feature__meta {
    display: flex; gap: 1.25rem;
    color: var(--muted);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 0.85rem;
    justify-content: center;
}
.feature__title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    text-align: center;
    margin: 0 auto 1rem;
    max-width: 720px;
    line-height: 1.15;
}
.feature__excerpt {
    text-align: center;
    color: var(--fg-soft);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.7;
}

/* ==========================================================================
   Sidebar widgets
   ========================================================================== */
.sidebar { display: flex; flex-direction: column; gap: 1.25rem; }
.widget {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.25rem 1.5rem;
}
.widget__title {
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 700;
    margin: 0 0 1rem;
    font-family: var(--font-body);
}

.widget-author { display: flex; align-items: center; gap: 0.85rem; padding: 0.55rem 0; }
.widget-author + .widget-author { border-top: 1px dashed var(--border-soft); }
.widget-author__avatar {
    width: 38px; height: 38px;
    border-radius: 999px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--border-soft);
    display: grid; place-items: center;
    font-weight: 700;
    color: var(--muted);
    font-family: var(--font-heading);
}
.widget-author__avatar img { width: 100%; height: 100%; object-fit: cover; }
.widget-author__name { font-weight: 600; font-size: 0.95rem; color: var(--fg); }

.tag-list { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag-pill {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.78rem;
    color: var(--fg);
    transition: background var(--transition), color var(--transition), border-color var(--transition);
    font-weight: 500;
}
.tag-pill:hover { background: var(--heading); color: var(--bg); border-color: var(--heading); }

.trending-item {
    display: flex; gap: 0.75rem;
    padding: 0.7rem 0;
    align-items: center;
}
.trending-item + .trending-item { border-top: 1px dashed var(--border-soft); }
.trending-item__thumb {
    width: 44px; height: 44px;
    border-radius: 999px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--border-soft);
}
.trending-item__thumb img { width: 100%; height: 100%; object-fit: cover; }
.trending-item__title {
    font-size: 0.88rem; line-height: 1.4;
    color: var(--fg); font-weight: 500;
    text-decoration: none;
}
.trending-item__title:hover { color: var(--accent); }

/* ==========================================================================
   Post grid
   ========================================================================== */
.post-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.5rem 2rem;
}
@media (max-width: 720px) { .post-grid { grid-template-columns: 1fr; gap: 2rem; } }

.post-card {
    display: flex; flex-direction: column;
    text-decoration: none;
    color: inherit;
}
.post-card__media {
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--border-soft);
    aspect-ratio: 4/3;
    margin-bottom: 1.1rem;
}
.post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms ease; }
.post-card:hover .post-card__media img { transform: scale(1.04); }
.post-card__media--placeholder {
    display: grid; place-items: center;
    background: linear-gradient(135deg, #e8e8e0, #f6f5ee);
    color: var(--muted);
}
.post-card__meta {
    display: flex; gap: 1.25rem;
    color: var(--muted);
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.post-card__title {
    font-size: 1.25rem;
    margin: 0 0 0.6rem;
    line-height: 1.25;
}
.post-card:hover .post-card__title { color: var(--accent); }
.post-card__excerpt {
    color: var(--fg-soft);
    font-size: 0.95rem;
    line-height: 1.65;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--muted);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
}
.pagination a, .pagination span { padding: 0.5rem 0.75rem; }
.pagination a { color: var(--fg); }
.pagination a:hover { color: var(--accent); }
.pagination .is-disabled { color: var(--muted-2); pointer-events: none; }

/* ==========================================================================
   Empty state
   ========================================================================== */
.empty {
    text-align: center;
    padding: 4rem 1.5rem;
    color: var(--muted);
    background: var(--card);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
}
.empty svg { width: 48px; height: 48px; margin: 0 auto 1rem; opacity: 0.5; display: block; }
.empty h3 { margin: 0 0 0.4rem; color: var(--heading); }
.empty p { margin: 0; }

/* ==========================================================================
   Reading progress
   ========================================================================== */
.reading-progress {
    position: fixed; top: 0; left: 0; right: 0;
    height: 3px; background: transparent;
    z-index: 100; pointer-events: none;
}
.reading-progress__bar {
    height: 100%; width: 0;
    background: var(--heading);
    transition: width 80ms linear;
}

/* ==========================================================================
   Single post
   ========================================================================== */
.post-single { padding-bottom: 5rem; }
.post-hero {
    width: 100%;
    overflow: hidden;
    background: var(--border-soft);
    border-radius: var(--radius);
    max-width: var(--container);
    margin: 0 auto 2rem;
}
.post-hero img { width: 100%; height: clamp(260px, 50vw, 540px); object-fit: cover; }
.post-header {
    padding: clamp(1rem, 4vw, 2rem) 0 1.25rem;
    text-align: center;
}
.post-header__tag {
    display: inline-flex;
    padding: 0.35rem 0.8rem;
    background: var(--heading);
    color: var(--bg);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border-radius: 999px;
    margin-bottom: 1.25rem;
}
.post-header h1 {
    font-size: clamp(1.9rem, 4.5vw, 3.4rem);
    margin: 0 0 1rem;
    letter-spacing: -0.025em;
    line-height: 1.1;
}
.post-meta {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--muted);
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-weight: 600;
    justify-content: center;
}
.post-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--muted-2); }

.post-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--fg-soft);
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}
.post-content > * + * { margin-top: 1.4rem; }
.post-content img, .post-content video, .post-content iframe { max-width: 100%; height: auto; }
.post-content h2 { font-size: 1.7rem; color: var(--heading); margin-top: 3rem; }
.post-content h3 { font-size: 1.3rem; color: var(--heading); margin-top: 2.25rem; }
.post-content p { margin: 0; }
.post-content a { color: var(--accent); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.post-content a:hover { text-decoration-thickness: 2px; }
.post-content img { border-radius: var(--radius); margin: 2rem 0; }
.post-content blockquote {
    border-left: 3px solid var(--heading);
    margin: 2rem 0;
    padding: 0.5rem 0 0.5rem 1.5rem;
    font-style: italic;
    font-size: 1.2rem;
}
.post-content ul, .post-content ol { padding-left: 1.5rem; }
.post-content li + li { margin-top: 0.4rem; }
.post-content code {
    background: var(--card);
    border: 1px solid var(--border-soft);
    padding: 0.15rem 0.4rem;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.88em;
}
.post-content pre {
    background: #0b0b0d;
    color: #e6e6e6;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.92rem;
    line-height: 1.6;
}
.post-content pre code { background: transparent; border: 0; padding: 0; color: inherit; font-size: inherit; }
.post-content hr { border: 0; border-top: 1px solid var(--border); margin: 3rem 0; }

.author-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    margin: 1.5rem 0 2.5rem;
}
.author-card__avatar {
    width: 48px; height: 48px; flex-shrink: 0;
    border-radius: 999px; overflow: hidden;
    background: var(--border-soft);
    display: grid; place-items: center;
    font-family: var(--font-heading);
    color: var(--muted);
}
.author-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.author-card strong { color: var(--heading); font-size: 0.95rem; }
.author-card p { margin: 0.2rem 0 0; color: var(--fg-soft); font-size: 0.9rem; line-height: 1.5; }

.post-tags { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; gap: 0.4rem; }

.filter-chip {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.85rem;
    color: var(--fg);
    margin-bottom: 1.5rem;
}
.filter-chip a { color: var(--muted); font-weight: 700; line-height: 1; }
.filter-chip a:hover { color: var(--accent); }

.backlink-top, .backlink-bottom {
    background: var(--card);
    padding: 0.85rem 1.1rem;
    border-radius: var(--radius);
    margin: 1.25rem 0;
    font-size: 0.95rem;
    border: 1px solid var(--border);
    border-left: 3px solid var(--heading);
}
.backlink-bottom { border-left-color: var(--muted); }

.post-footer {
    margin-top: 3.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}
@media (max-width: 600px) {
    .post-footer { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
    .author-card { flex-direction: row; }
    .post-header h1 { font-size: clamp(1.5rem, 6vw, 2rem); }
    .post-meta { flex-wrap: wrap; gap: 0.5rem; }
    .post-content { font-size: 1rem; }
    .post-tags { padding-top: 1.5rem; margin-top: 2rem; }
}
@media (max-width: 720px) {
    .layout { gap: 2rem; }
    .feature__title { font-size: clamp(1.4rem, 5vw, 1.8rem); }
    .post-card__title { font-size: 1.1rem; }
    .hero { padding: 2rem 0 1rem; }
    .ticker__track { gap: 1.5rem; padding-left: 1.5rem; font-size: 0.65rem; }
}
.post-footer__share { display: flex; align-items: center; gap: 0.5rem; }
.post-footer__share span {
    color: var(--muted); font-size: 0.72rem;
    letter-spacing: 0.16em; text-transform: uppercase;
    font-weight: 700; margin-right: 0.4rem;
}
.share-btn {
    width: 38px; height: 38px;
    display: grid; place-items: center;
    border-radius: 999px;
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--fg);
    transition: background var(--transition), color var(--transition), transform var(--transition);
}
.share-btn:hover { background: var(--heading); color: var(--bg); border-color: var(--heading); transform: translateY(-2px); }
.share-btn svg { width: 16px; height: 16px; }
.back-home a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--fg-soft);
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.back-home a:hover { color: var(--accent); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.6rem;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border-radius: 999px;
    transition: transform var(--transition), background var(--transition), color var(--transition);
    line-height: 1;
    white-space: nowrap;
    border: 1px solid transparent;
}
.btn-primary { background: var(--heading); color: var(--bg); }
.btn-primary:hover { transform: translateY(-2px); color: var(--bg); }
.btn-ghost { background: transparent; color: var(--fg); border-color: var(--border); }
.btn-ghost:hover { background: var(--card); color: var(--fg); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    margin-top: 4rem;
    background: var(--card);
    border-top: 1px solid var(--border);
    padding: 3.5rem 0 2rem;
    color: var(--fg-soft);
    font-size: 0.95rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}
.footer-brand h4 { margin: 0 0 0.6rem; font-size: 1.5rem; }
.footer-brand p { margin: 0; color: var(--muted); max-width: 320px; line-height: 1.6; }
.footer-col h5 {
    margin: 0 0 1rem;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--muted);
    font-weight: 700;
    font-family: var(--font-body);
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a { color: var(--fg-soft); }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--muted);
    font-size: 0.82rem;
    letter-spacing: 0.05em;
}
.footer-socials { display: flex; gap: 0.4rem; }

@media (max-width: 880px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer-brand { grid-column: 1 / -1; }
}

/* ==========================================================================
   Animations
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}