/* =============================================================
   GFO — Ghost theme stylesheet
   Editorial reading room for the signal archive.
   Design tokens mirror globalfoodobservatory.com exactly.
   ============================================================= */

/* -------------------------------------------------------------
   DESIGN TOKENS — mirrored from marketing site
   ------------------------------------------------------------- */
:root {
    /* Typography */
    --font-display: 'Lora', 'Georgia', serif;
    --font-body: 'Inter', 'Helvetica Neue', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;

    /* Type scale */
    --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
    --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
    --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
    --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
    --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
    --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
    --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* Transitions */
    --transition-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
    --transition-med:  300ms cubic-bezier(0.16, 1, 0.3, 1);

    /* Content widths */
    --content-narrow: 720px;
    --content-default: 1060px;
    --content-wide: 1200px;

    /* Colours — light (default) */
    --color-bg:           #F9F8F4;
    --color-surface:      #FFFFFF;
    --color-surface-alt:  #F2F1ED;
    --color-divider:      #E0DDD7;
    --color-border:       #D4D1CA;

    --color-text:         #343A40;
    --color-text-muted:   #6B7280;
    --color-text-faint:   #9CA3AF;
    --color-text-inverse: #F9F8F4;

    --color-green-deep:   #1A3628;
    --color-green-mid:    #2D6A4F;
    --color-green-light:  #95D5B2;
    --color-green-pale:   #D8F3DC;

    --color-gold:         #D4A373;
    --color-gold-hover:   #C4915F;
    --color-gold-active:  #B47F4B;
    --color-gold-light:   #F0E0CC;

    --shadow-sm: 0 1px 3px rgba(26, 54, 40, 0.06);
    --shadow-md: 0 4px 16px rgba(26, 54, 40, 0.08);
    --shadow-lg: 0 12px 40px rgba(26, 54, 40, 0.12);
    --shadow-hover: 0 8px 30px rgba(26, 54, 40, 0.14);

    --nav-bg: rgba(249, 248, 244, 0.92);

    /* Map Ghost's accent variables to our gold */
    --ghost-accent-color: #D4A373;
}

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

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    min-height: 100dvh;
    line-height: 1.6;
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    background-color: var(--color-bg);
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

h1, h2, h3, h4, h5, h6 {
    text-wrap: balance;
    line-height: 1.15;
    font-family: var(--font-display);
    font-weight: 500;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

p, li, figcaption {
    text-wrap: pretty;
    max-width: 72ch;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    background: none;
    border: none;
    font: inherit;
}

a, button, [role="button"] {
    transition: color var(--transition-fast),
                background var(--transition-fast),
                border-color var(--transition-fast),
                box-shadow var(--transition-fast),
                transform var(--transition-fast);
}

::selection {
    background: rgba(212, 163, 115, 0.3);
    color: var(--color-text);
}

:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

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

/* -------------------------------------------------------------
   LAYOUT
   ------------------------------------------------------------- */
.viewport {
    display: flex;
    flex-direction: column;
    min-height: 100dvh;
}

.site-main {
    flex: 1 0 auto;
}

.container {
    width: 100%;
    max-width: var(--content-wide);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.container--narrow {
    max-width: var(--content-narrow);
}

/* -------------------------------------------------------------
   NAV — matches marketing site exactly
   ------------------------------------------------------------- */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--nav-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: box-shadow var(--transition-med),
                border-color var(--transition-med);
}

.nav--scrolled {
    box-shadow: var(--shadow-sm);
    border-bottom-color: var(--color-divider);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: var(--space-6);
}

.nav__logo {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
}

.nav__logo img {
    height: 40px;
    width: auto;
}

.nav__logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-green-deep);
    letter-spacing: -0.01em;
}

.nav__links {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    list-style: none;
    flex: 1;
    justify-content: center;
}

.nav__link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    letter-spacing: 0.01em;
}

.nav__link:hover {
    color: var(--color-text);
}

.nav__link--active {
    color: var(--color-green-deep);
    position: relative;
}

.nav__link--active::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -22px;
    height: 2px;
    background: var(--color-gold);
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-shrink: 0;
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.theme-toggle:hover {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

.nav__cta {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    background: var(--color-gold);
    color: #1A3628 !important;
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    letter-spacing: 0.01em;
}

.nav__cta:hover {
    background: var(--color-gold-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.nav__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 24px;
    padding: 4px 0;
}

.nav__hamburger span {
    display: block;
    height: 2px;
    background: var(--color-text);
    border-radius: 1px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.mobile-menu {
    display: none;
}

@media (max-width: 860px) {
    .nav__links { display: none; }
    .nav__actions .theme-toggle { display: none; }
    .nav__actions .nav__cta { display: none; }
    .nav__hamburger { display: flex; }

    .mobile-menu {
        display: none;
        position: fixed;
        inset: 72px 0 0 0;
        background: var(--color-bg);
        z-index: 99;
        padding: var(--space-8) var(--space-6);
        flex-direction: column;
        gap: var(--space-6);
        border-top: 1px solid var(--color-divider);
    }

    .mobile-menu.active {
        display: flex;
    }

    .mobile-menu__link,
    .mobile-menu a {
        font-size: var(--text-lg);
        font-weight: 500;
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--color-divider);
    }

    .mobile-menu .nav__cta {
        display: inline-flex;
        align-self: flex-start;
        margin-top: var(--space-4);
    }
}

/* -------------------------------------------------------------
   ARCHIVE HERO — the title block above the signal grid
   ------------------------------------------------------------- */
.archive-hero {
    padding: clamp(var(--space-16), 8vw, var(--space-24)) 0 var(--space-12);
    background: var(--color-bg);
    position: relative;
    border-bottom: 1px solid var(--color-divider);
}

.archive-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(26, 54, 40, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26, 54, 40, 0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.archive-hero__inner {
    position: relative;
    z-index: 1;
    max-width: 820px;
}

.archive-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-gold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: var(--space-5);
}

.archive-hero__eyebrow::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--color-gold);
    border-radius: 50%;
}

.archive-hero__title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 500;
    color: var(--color-green-deep);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-5);
}

.archive-hero__title em {
    font-style: italic;
    color: var(--color-gold);
}

.archive-hero__lede {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    max-width: 640px;
    line-height: 1.55;
    margin-bottom: var(--space-10);
    font-weight: 400;
}

.archive-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.archive-filter {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid var(--color-divider);
    border-radius: 999px;
    background: var(--color-surface);
}

.archive-filter:hover {
    color: var(--color-green-deep);
    border-color: var(--color-green-deep);
}

.archive-filter--active {
    color: var(--color-bg);
    background: var(--color-green-deep);
    border-color: var(--color-green-deep);
}

/* -------------------------------------------------------------
   ARCHIVE / SIGNAL GRID
   ------------------------------------------------------------- */
.archive {
    padding: var(--space-12) 0 var(--space-24);
}

.signal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8) var(--space-6);
}

@media (max-width: 960px) {
    .signal-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .signal-grid { grid-template-columns: 1fr; gap: var(--space-6); }
}

.signal-card {
    background: transparent;
    transition: transform var(--transition-med);
}

.signal-card__link {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    height: 100%;
}

.signal-card__media {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
    border: 1px solid var(--color-divider);
}

.signal-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.signal-card:hover .signal-card__image {
    transform: scale(1.03);
}

.signal-card__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.signal-card__tag {
    display: inline-block;
    align-self: flex-start;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-green-mid);
    background: rgba(45, 106, 79, 0.08);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

.signal-card__title {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--color-text);
    text-wrap: balance;
}

.signal-card:hover .signal-card__title {
    color: var(--color-green-deep);
}

.signal-card__excerpt {
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.55;
    color: var(--color-text-muted);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.signal-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--color-text-faint);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-top: auto;
    padding-top: var(--space-2);
}

.signal-card__sep {
    opacity: 0.5;
}

.signal-card__locked {
    color: var(--color-gold);
}

.empty-state {
    text-align: center;
    padding: var(--space-16) 0;
    color: var(--color-text-muted);
    font-size: var(--text-lg);
}

/* -------------------------------------------------------------
   PAGINATION
   ------------------------------------------------------------- */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-top: var(--space-16);
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-divider);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.pagination__link {
    color: var(--color-green-deep);
    font-weight: 500;
}

.pagination__link:hover {
    color: var(--color-gold);
}

.pagination__link--disabled {
    color: var(--color-text-faint);
    pointer-events: none;
}

.pagination__status {
    color: var(--color-text-faint);
}

/* -------------------------------------------------------------
   SIGNAL POST — editorial reading room
   ------------------------------------------------------------- */
.signal {
    padding: var(--space-12) 0 var(--space-24);
}

.signal__header {
    padding: var(--space-8) 0 var(--space-8);
}

.signal__tag-row {
    margin-bottom: var(--space-5);
}

.signal__tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-green-mid);
    background: rgba(45, 106, 79, 0.08);
    padding: 5px 12px;
    border-radius: var(--radius-sm);
}

.signal__tag:hover {
    background: rgba(45, 106, 79, 0.14);
}

.signal__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 1rem + 3vw, 3rem);
    font-weight: 500;
    color: var(--color-green-deep);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-5);
    text-wrap: balance;
}

.signal__deck {
    font-family: var(--font-display);
    font-style: italic;
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    line-height: 1.5;
    max-width: 60ch;
    margin-bottom: var(--space-8);
    font-weight: 400;
}

.signal__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-faint);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-divider);
}

.signal__byline {
    color: var(--color-text);
    font-weight: 500;
}

.signal__meta-sep {
    opacity: 0.5;
}

.signal__hero {
    max-width: var(--content-default);
    margin: var(--space-8) auto var(--space-12);
    padding: 0 var(--space-6);
}

.signal__hero img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
}

.signal__hero figcaption {
    margin-top: var(--space-3);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-text-faint);
    letter-spacing: 0.04em;
    text-align: center;
}

.signal__content {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-text);
}

.signal__content > * + * {
    margin-top: var(--space-5);
}

.signal__content p {
    max-width: 68ch;
}

.signal__content h2 {
    font-family: var(--font-display);
    font-size: 1.625rem;
    font-weight: 500;
    color: var(--color-green-deep);
    letter-spacing: -0.01em;
    margin-top: var(--space-10);
    margin-bottom: var(--space-3);
}

.signal__content h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-top: var(--space-8);
    margin-bottom: var(--space-2);
}

.signal__content h4 {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-gold);
    margin-top: var(--space-6);
    margin-bottom: var(--space-2);
}

.signal__content a {
    color: var(--color-green-mid);
    text-decoration: underline;
    text-decoration-color: var(--color-gold);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.signal__content a:hover {
    color: var(--color-green-deep);
    text-decoration-color: var(--color-green-deep);
}

.signal__content strong {
    font-weight: 600;
    color: var(--color-text);
}

.signal__content em {
    font-style: italic;
}

.signal__content blockquote {
    border-left: 3px solid var(--color-gold);
    padding-left: var(--space-5);
    margin: var(--space-8) 0;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.125rem;
    color: var(--color-text);
    max-width: 60ch;
}

.signal__content blockquote p {
    max-width: none;
}

.signal__content ul,
.signal__content ol {
    padding-left: var(--space-5);
    max-width: 68ch;
}

.signal__content li {
    margin-bottom: var(--space-2);
}

.signal__content li::marker {
    color: var(--color-gold);
}

.signal__content hr {
    border: none;
    border-top: 1px solid var(--color-divider);
    margin: var(--space-10) 0;
}

.signal__content img {
    border-radius: var(--radius-md);
    margin: var(--space-6) 0;
}

.signal__content figure {
    margin: var(--space-8) 0;
}

.signal__content figcaption {
    margin-top: var(--space-2);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-text-faint);
    letter-spacing: 0.04em;
}

.signal__content code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    background: var(--color-surface-alt);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-divider);
}

.signal__content pre {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    background: var(--color-green-deep);
    color: var(--color-bg);
    padding: var(--space-5);
    border-radius: var(--radius-md);
    overflow-x: auto;
    line-height: 1.6;
}

.signal__content pre code {
    background: none;
    border: none;
    color: inherit;
    padding: 0;
}

.signal__content table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    margin: var(--space-6) 0;
}

.signal__content th,
.signal__content td {
    text-align: left;
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-divider);
}

.signal__content th {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
}

/* Ghost Koenig card defaults — keep their structure, tone them */
.signal__content .kg-card {
    margin: var(--space-8) 0;
}

.signal__content .kg-bookmark-card {
    border: 1px solid var(--color-divider);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
}

.signal__content .kg-bookmark-container {
    display: flex;
    color: var(--color-text);
    text-decoration: none;
}

.signal__content .kg-bookmark-content {
    padding: var(--space-4);
}

.signal__content .kg-callout-card {
    padding: var(--space-5);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-gold);
    background: rgba(212, 163, 115, 0.08);
}

/* Secondary tag pile at the end of a post */
.signal__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-12);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-divider);
}

.signal__tag--secondary {
    background: transparent;
    border: 1px solid var(--color-divider);
    color: var(--color-text-muted);
}

.signal__tag--secondary:hover {
    border-color: var(--color-green-mid);
    color: var(--color-green-mid);
    background: rgba(45, 106, 79, 0.04);
}

/* -------------------------------------------------------------
   PAYWALL
   ------------------------------------------------------------- */
.signal__paywall {
    margin-top: var(--space-16);
    padding: var(--space-12) 0;
    background: var(--color-green-deep);
    color: var(--color-text-inverse);
    position: relative;
}

.signal__paywall-inner {
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
}

.signal__paywall-eyebrow {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-gold);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}

.signal__paywall-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 1rem + 1.5vw, 2rem);
    font-weight: 500;
    color: var(--color-bg);
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-4);
}

.signal__paywall-copy {
    font-size: var(--text-base);
    color: rgba(249, 248, 244, 0.8);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.signal__paywall-cta {
    display: inline-flex;
    align-items: center;
    padding: 14px 32px;
    background: var(--color-gold);
    color: #1A3628 !important;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    letter-spacing: 0.01em;
}

.signal__paywall-cta:hover {
    background: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(212, 163, 115, 0.3);
}

/* -------------------------------------------------------------
   RELATED
   ------------------------------------------------------------- */
.related {
    padding: var(--space-16) 0;
    background: var(--color-surface-alt);
    border-top: 1px solid var(--color-divider);
}

.related__title {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-gold);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: var(--space-8);
}

/* -------------------------------------------------------------
   ERROR PAGE
   ------------------------------------------------------------- */
.error-page {
    padding: clamp(var(--space-20), 12vw, var(--space-32)) 0;
    text-align: center;
}

.error-page__eyebrow {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-gold);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}

.error-page__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 1rem + 3vw, 3rem);
    color: var(--color-green-deep);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
}

.error-page__copy {
    color: var(--color-text-muted);
    max-width: 520px;
    margin: 0 auto var(--space-8);
    line-height: 1.6;
}

.error-page__cta {
    display: inline-flex;
    align-items: center;
    padding: 12px 28px;
    background: var(--color-gold);
    color: #1A3628;
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
}

.error-page__cta:hover {
    background: var(--color-gold-hover);
    transform: translateY(-1px);
}

/* -------------------------------------------------------------
   FOOTER — matches marketing site
   ------------------------------------------------------------- */
.footer {
    background: var(--color-green-deep);
    color: rgba(249, 248, 244, 0.8);
    padding: var(--space-16) 0 var(--space-8);
    margin-top: auto;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-12);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(249, 248, 244, 0.1);
}

@media (max-width: 640px) {
    .footer__inner {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

.footer__logo {
    display: inline-block;
    margin-bottom: var(--space-4);
}

.footer__logo img {
    height: 40px;
    width: auto;
    /* If Ghost logo is dark-on-transparent, invert for dark footer */
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.footer__logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-bg);
    letter-spacing: -0.01em;
}

.footer__tagline {
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(249, 248, 244, 0.7);
    max-width: 42ch;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.footer__links a {
    color: rgba(249, 248, 244, 0.8);
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--color-gold);
}

.footer__bottom {
    padding-top: var(--space-6);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    color: rgba(249, 248, 244, 0.5);
}

.footer__bottom a {
    color: rgba(249, 248, 244, 0.6);
}

.footer__bottom a:hover {
    color: var(--color-gold);
}

.footer__sep {
    margin: 0 var(--space-2);
    opacity: 0.4;
}

/* -------------------------------------------------------------
   PORTAL (subscribe/signin modal) — scoped tweaks
   ------------------------------------------------------------- */
.gh-portal-btn-accent,
.gh-portal-btn-primary {
    background: var(--color-gold) !important;
    color: #1A3628 !important;
    font-family: var(--font-body) !important;
    font-weight: 600 !important;
}

.gh-portal-btn-accent:hover,
.gh-portal-btn-primary:hover {
    background: var(--color-gold-hover) !important;
}

/* -------------------------------------------------------------
   KOENIG EDITOR WIDTH CLASSES (required by gscan)
   Images in posts can be regular, wide, or full-bleed.
   ------------------------------------------------------------- */
.kg-width-wide {
    position: relative;
    width: calc(100vw - var(--space-8));
    max-width: var(--content-default);
    left: 50%;
    transform: translateX(-50%);
}

.kg-width-full {
    position: relative;
    width: 100vw;
    left: 50%;
    transform: translateX(-50%);
}

.kg-width-full img {
    width: 100vw;
    border-radius: 0;
}

.kg-width-wide img,
.kg-width-full img {
    width: 100%;
}

/* Koenig gallery card */
.kg-gallery-container {
    display: flex;
    flex-direction: column;
    max-width: var(--content-default);
    margin: var(--space-8) auto;
}

.kg-gallery-row {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: var(--space-2);
}

.kg-gallery-image img {
    display: block;
    margin: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Koenig embed card */
.kg-embed-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    margin: var(--space-6) 0;
}