/* ==========================================================================
   2026 Redesign — Blog Article (single.php)
   --------------------------------------------------------------------------
   Editorial article layout: hero with article meta → reading-width body
   → related-posts row → closing CTA. Sand-3 background.
   ========================================================================== */


/* --- HERO ------------------------------------------------------------ */

.article-hero {
    background: var(--sand-3);
    padding: 80px 48px 60px;
    border-bottom: 1px solid rgba(27, 30, 43, 0.08);
}

.article-hero__inner {
    max-width: 1100px;
    margin: 0 auto;
}

.article-hero__breadcrumb {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--stacks-fg-2);
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.article-hero__breadcrumb a {
    color: var(--ember);
    text-decoration: none;
}

.article-hero__breadcrumb .sep { opacity: 0.4; }

.article-hero__category {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ember);
    background: var(--ember-soft);
    padding: 6px 12px;
    border-radius: 6px;
    margin-bottom: 24px;
}

.article-hero h1 {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 60px;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--ink);
    margin: 0 0 24px;
    text-wrap: pretty;
    max-width: 28ch;
}

.article-hero h1 em {
    font-style: italic;
    color: var(--ember);
    font-weight: 400;
}

.article-hero__lede {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 300;
    font-size: 22px;
    line-height: 1.5;
    color: var(--stacks-fg-2);
    max-width: 56ch;
    margin: 0 0 40px;
}

.article-hero__byline {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 28px;
    border-top: 1px solid rgba(27, 30, 43, 0.1);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--stacks-fg-2);
    flex-wrap: wrap;
}

.article-hero__byline .avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ember), var(--sun));
    color: #fff;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0;
}

.article-hero__byline .sep { opacity: 0.4; }


/* --- BODY ----------------------------------------------------------- */

.article-body {
    background: var(--sand-3);
    padding: 60px 48px 100px;
}

.article-body__inner {
    max-width: 720px;
    margin: 0 auto;
}

.article-body__inner > * {
    font-size: 18px;
    line-height: 1.75;
    color: var(--ink);
}

.article-body__inner > p {
    margin: 0 0 22px;
}

.article-body__inner > p:first-of-type::first-letter {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 64px;
    float: left;
    line-height: 0.85;
    padding: 6px 12px 0 0;
    color: var(--ember);
}

.article-body__inner > h2 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -0.018em;
    margin: 60px 0 16px;
    color: var(--ink);
}

.article-body__inner > h2 em {
    font-style: italic;
    color: var(--ember);
    font-weight: 500;
}

.article-body__inner > h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 22px;
    line-height: 1.3;
    margin: 40px 0 12px;
    color: var(--ink);
}

.article-body__inner > blockquote {
    border: none;
    border-left: 3px solid var(--ember);
    padding: 8px 0 8px 32px;
    margin: 32px 0;
    font-family: var(--font-display);
    font-weight: 300;
    font-size: 28px;
    line-height: 1.3;
    letter-spacing: -0.012em;
    color: var(--ink);
    font-style: italic;
}

.article-body__inner > blockquote em {
    color: var(--ember);
    font-weight: 500;
}

.article-body__inner > ul,
.article-body__inner > ol {
    margin: 0 0 22px;
    padding-left: 28px;
}

.article-body__inner > ul li,
.article-body__inner > ol li {
    padding: 4px 0;
    font-size: 18px;
    line-height: 1.7;
}

.article-body__inner > a {
    color: var(--ember);
    border-bottom: 1px solid rgba(212, 120, 47, 0.35);
    text-decoration: none;
}

.article-body__inner > a:hover {
    border-bottom-color: var(--ember);
}

.article-body__inner > strong {
    font-weight: 600;
    color: var(--ink);
}

.article-body__inner > em {
    font-style: italic;
    color: var(--ember);
}

.article-body__inner > img,
.article-body__inner > figure {
    max-width: 100%;
    margin: 32px 0;
    border-radius: 12px;
}


/* --- Related posts -------------------------------------------------- */

.article-related {
    background: var(--sand-2);
    padding: 100px 48px;
    border-top: 1px solid rgba(27, 30, 43, 0.08);
}

.article-related__inner { max-width: 1280px; margin: 0 auto; }

.article-related .k {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ember);
    margin-bottom: 16px;
}

.article-related h3 {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 36px;
    letter-spacing: -0.022em;
    margin: 0 0 40px;
    line-height: 1.1;
}

.article-related h3 em {
    color: var(--ember);
    font-style: italic;
    font-weight: 400;
}

.article-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.article-related a {
    text-decoration: none;
    color: inherit;
    display: block;
    background: #fff;
    border: 1px solid rgba(27, 30, 43, 0.08);
    border-radius: 12px;
    padding: 24px 26px;
    transition: border-color 150ms, transform 150ms;
}

.article-related a:hover {
    border-color: var(--ember);
    transform: translateY(-2px);
}

.article-related .meta {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--stacks-fg-2);
    margin-bottom: 12px;
}

.article-related h4 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 18px;
    line-height: 1.3;
    color: var(--ink);
    margin: 0 0 8px;
}

.article-related p {
    font-size: 14px;
    line-height: 1.55;
    color: rgba(27, 30, 43, 0.68);
    margin: 0;
}


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

.article-closing {
    background:
        radial-gradient(ellipse 900px 500px at 50% 0%, rgba(212, 120, 47, 0.18), transparent 60%),
        var(--night);
    color: #fff;
    padding: 140px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.article-closing__kicker {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--sun);
    margin-bottom: 28px;
}

.article-closing h2 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 56px;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0 0 24px;
    text-wrap: pretty;
}

.article-closing h2 em {
    font-style: italic;
    font-weight: 500;
    color: var(--sun);
}

.article-closing p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.72);
    max-width: 56ch;
    margin: 0 auto 40px;
    line-height: 1.55;
}

.article-closing__row {
    display: flex; gap: 14px;
    justify-content: center; flex-wrap: wrap;
}


/* --- Mobile breakpoints --------------------------------------------- */

@media (max-width: 880px) {
    .article-hero { padding: 60px 24px 40px; }
    .article-hero h1 { font-size: 38px; }
    .article-hero__lede { font-size: 18px; }

    .article-body { padding: 40px 24px 80px; }
    .article-body__inner > * { font-size: 16.5px; }
    .article-body__inner > h2 { font-size: 26px; margin-top: 40px; }
    .article-body__inner > blockquote { font-size: 22px; padding-left: 24px; }

    .article-related { padding: 80px 24px; }
    .article-related h3 { font-size: 28px; }
    .article-related__grid { grid-template-columns: 1fr; gap: 16px; }

    .article-closing { padding: 100px 24px; }
    .article-closing h2 { font-size: 36px; }
}