/* Minima — a super-minimalist Ghost theme
   ------------------------------------------------------------------ */

:root {
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
        Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

    /* Ghost injects --gh-font-heading / --gh-font-body when a custom font is
       chosen in Design settings; otherwise fall back to the system sans stack. */
    --font-body: var(--gh-font-body, var(--font-sans));
    --font-heading: var(--gh-font-heading, var(--font-sans));

    --color-bg: #ffffff;
    --color-text: #1a1a1a;
    --color-muted: #8a8a8a;
    --color-faint: #e6e6e6;
    --color-accent: var(--ghost-accent-color, #1a1a1a);

    --content-width: 680px;
    --gap: 24px;
}

/* Reset ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
    font-size: 18px;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

::selection { background: #4a90d9; color: #fff; }

/* Layout ------------------------------------------------------------ */
.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-main {
    flex: 1 0 auto;
    width: 100%;
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 var(--gap);
}

/* Header ------------------------------------------------------------ */
.site-header {
    width: 100%;
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 48px var(--gap) 24px;
}

.site-header-inner {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.site-logo img { max-height: 32px; width: auto; }

.site-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.nav { display: flex; align-items: center; gap: 18px; margin: 0; padding: 0; list-style: none; }
.nav-item a,
.nav-link { color: var(--color-muted); font-size: 0.9rem; transition: color 0.15s ease; }
.nav-item a:hover,
.nav-link:hover,
.nav-current a { color: var(--color-text); }

.nav-search {
    display: inline-flex;
    align-items: center;
    padding: 0;
    border: 0;
    background: none;
    color: var(--color-muted);
    cursor: pointer;
    transition: color 0.15s ease;
}
.nav-search:hover { color: var(--color-text); }

.nav-btn {
    font-size: 0.9rem;
    padding: 6px 14px;
    border-radius: 999px;
    background: var(--color-accent);
    color: #fff;
    transition: opacity 0.15s ease;
}
.nav-btn:hover { opacity: 0.82; }

.site-description {
    max-width: 46ch;
    margin: 28px 0 0;
    color: var(--color-muted);
    font-size: 1.02rem;
    line-height: 1.5;
}

/* Post list --------------------------------------------------------- */
.post-feed { padding: 24px 0 48px; }

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

.post-item { border-bottom: 1px solid var(--color-faint); }
.post-item:first-child { border-top: 1px solid var(--color-faint); }

.post-item-link {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 0;
}

.post-item-title {
    font-size: 1.05rem;
    font-weight: 500;
    transition: color 0.15s ease;
}
.post-item-link:hover .post-item-title { color: var(--color-muted); }

.post-item-date {
    flex: none;
    color: var(--color-muted);
    font-size: 0.85rem;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.no-posts { color: var(--color-muted); padding: 24px 0; }

/* Single post / page ------------------------------------------------ */
.post { padding: 24px 0 48px; }

.post-header { margin-bottom: 32px; }

.post-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 12px;
}

.post-meta {
    color: var(--color-muted);
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.post-meta-sep { color: var(--color-faint); }

.post-tag {
    display: inline-block;
    color: var(--color-muted);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
}
.post-tag:hover { color: var(--color-text); }

.post-feature-image { margin: 0 0 40px; }
.post-feature-image img { width: 100%; border-radius: 4px; }
.post-feature-image figcaption {
    margin-top: 8px;
    color: var(--color-muted);
    font-size: 0.82rem;
    text-align: center;
}

.post-tags { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 14px; }

/* Body content typography ------------------------------------------- */
.gh-content { font-size: 1.06rem; line-height: 1.7; }
.gh-content > * { margin-top: 0; margin-bottom: 1.4em; }
.gh-content h1, .gh-content h2, .gh-content h3, .gh-content h4 { font-family: var(--font-heading); }
.gh-content h2 { font-size: 1.5rem; margin-top: 1.8em; letter-spacing: -0.01em; }
.gh-content h3 { font-size: 1.22rem; margin-top: 1.6em; }
.gh-content a { color: var(--color-text); text-decoration: underline; text-underline-offset: 2px; text-decoration-color: var(--color-faint); }
.gh-content a:hover { text-decoration-color: currentColor; }
body.accent-links .gh-content a { color: var(--color-accent); text-decoration-color: currentColor; }
.gh-content blockquote {
    margin-left: 0;
    padding-left: 20px;
    border-left: 2px solid var(--color-faint);
    color: var(--color-muted);
    font-style: italic;
}
.gh-content pre {
    background: #f6f6f6;
    padding: 16px;
    border-radius: 4px;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.5;
}
.gh-content code { font-family: var(--font-mono); font-size: 0.88em; }
.gh-content :not(pre) > code { background: #f6f6f6; padding: 2px 5px; border-radius: 3px; }
.gh-content hr { border: 0; border-top: 1px solid var(--color-faint); margin: 2.4em 0; }
.gh-content figure { margin: 2em 0; }
.gh-content figcaption { color: var(--color-muted); font-size: 0.85rem; text-align: center; margin-top: 8px; }

/* Kicker for Ghost cards */
.kg-width-wide { max-width: 900px; margin-left: 50%; transform: translateX(-50%); }
.kg-width-full { max-width: 100vw; margin-left: 50%; transform: translateX(-50%); }

/* Subscribe CTA ----------------------------------------------------- */
.subscribe-cta {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 56px var(--gap);
    border-top: 1px solid var(--color-faint);
    text-align: center;
}
.subscribe-cta-title { font-size: 1.4rem; font-weight: 600; margin: 0 0 8px; }
.subscribe-cta-text { color: var(--color-muted); margin: 0 auto 24px; max-width: 46ch; }

.subscribe-form {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 420px;
    margin: 0 auto;
}
.subscribe-input {
    flex: 1 1 220px;
    padding: 10px 14px;
    font: inherit;
    font-size: 0.95rem;
    border: 1px solid var(--color-faint);
    border-radius: 6px;
    background: var(--color-bg);
    color: var(--color-text);
}
.subscribe-input:focus { outline: none; border-color: var(--color-muted); }
.subscribe-button {
    padding: 10px 20px;
    font: inherit;
    font-size: 0.95rem;
    border: 0;
    border-radius: 6px;
    background: var(--color-accent);
    color: #fff;
    cursor: pointer;
    transition: opacity 0.15s ease;
}
.subscribe-button:hover { opacity: 0.82; }
.subscribe-error { flex-basis: 100%; margin: 4px 0 0; color: #c0392b; font-size: 0.85rem; }

/* Footer ------------------------------------------------------------ */
.site-footer {
    flex-shrink: 0;
    border-top: 1px solid var(--color-faint);
    margin-top: 24px;
}
.site-footer-inner {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 28px var(--gap);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    color: var(--color-muted);
    font-size: 0.82rem;
}
.footer-nav .nav { gap: 14px; }
.footer-nav .nav-item a { font-size: 0.82rem; }
.footer-credit a:hover { color: var(--color-text); }

/* Archive header ---------------------------------------------------- */
.archive-header { padding: 24px 0 8px; }
.archive-title { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700; margin: 0 0 8px; letter-spacing: -0.02em; }
.archive-description { color: var(--color-muted); margin: 0 0 4px; }
.archive-count { color: var(--color-muted); font-size: 0.85rem; margin: 0; }

/* Pagination -------------------------------------------------------- */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 32px 0;
    color: var(--color-muted);
    font-size: 0.9rem;
}
.pagination a { color: var(--color-muted); transition: color 0.15s ease; }
.pagination a:hover { color: var(--color-text); }

/* Error ------------------------------------------------------------- */
.error-content { text-align: center; padding: 96px var(--gap); }
.error-code { font-size: 3rem; margin: 0 0 8px; }
.error-message { color: var(--color-muted); margin: 0 0 24px; }
.error-link { color: var(--color-text); }

/* Responsive -------------------------------------------------------- */
@media (max-width: 600px) {
    html { font-size: 17px; }
    .site-header { padding-top: 32px; }
    .site-header-inner { align-items: center; }
    .post-title { font-size: 1.6rem; }
    .post-item-link { flex-direction: column; gap: 2px; }
    .post-item-date { font-size: 0.8rem; }
}