/* ============================================================
   BLOG SINGLE POST — TEMPLATE v2
   Scope: .single-post only. Safe for all other pages.
   ============================================================ */

/* ============================================================
   POST HERO — centered editorial layout
   ============================================================ */
.sc-post-hero {
    position: relative;
    padding: 72px 0 56px;
    background: #07121d;
    color: #fff;
    overflow: hidden;
    isolation: isolate;
}
.sc-post-hero-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    background:
        radial-gradient(600px 340px at 15% 0%, rgba(211, 32, 39, .22), transparent 60%),
        radial-gradient(800px 420px at 90% 20%, rgba(64, 120, 255, .14), transparent 65%);
}
.sc-post-hero .container { max-width: 1180px; text-align: center; }

.sc-post-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255,255,255,.55);
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.sc-post-breadcrumb a {
    color: rgba(255,255,255,.65);
    text-decoration: none;
    transition: color .15s ease;
}
.sc-post-breadcrumb a:hover { color: #fff; }
.sc-post-breadcrumb span { color: rgba(255,255,255,.3); }

.sc-post-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(211, 32, 39, .12);
    border: 1px solid rgba(211, 32, 39, .3);
    color: #ff8a90;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 22px;
}
.sc-post-category-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ff6a70;
    box-shadow: 0 0 0 4px rgba(255, 106, 112, .18);
}

.sc-post-title {
    font-size: clamp(32px, 5vw, 56px);
    line-height: 1.12;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0 auto 22px;
    max-width: 30ch;
}

.sc-post-excerpt {
    font-size: clamp(16px, 1.4vw, 18px);
    line-height: 1.7;
    color: rgba(255,255,255,.72);
    max-width: 62ch;
    margin: 0 auto 28px;
    font-weight: 400;
}

.sc-post-meta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 10px 22px;
    border-radius: 999px;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    color: rgba(255,255,255,.78);
    font-size: 13.5px;
    font-weight: 500;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 0;
}
.sc-post-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
}
.sc-post-meta-item svg {
    width: 15px;
    height: 15px;
    opacity: .7;
}
.sc-post-meta-sep {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,.25);
}

/* Thumbnail sits above article body, inside the content column */
.sc-post-thumb {
    margin: 0 0 32px;
    border-radius: 14px;
    overflow: hidden;
    background: #f3f4f6;
    box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .25), 0 0 0 1px rgba(0, 0, 0, .04);
}
.sc-post-thumb img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 767px) {
    .sc-post-hero { padding: 48px 0 36px; }
    .sc-post-title { max-width: 100%; }
    .sc-post-meta {
        padding: 10px 14px;
        gap: 10px;
        font-size: 12.5px;
    }
    .sc-post-meta-sep { display: none; }
    .sc-post-thumb { margin-bottom: 22px; border-radius: 10px; }
}


/* ---- Mode tokens ---- */
.single-post {
    --sc-reader-scale: 1;
    --sc-article-bg: #ffffff;
    --sc-article-text: #1a1a1a;
    --sc-article-muted: #555;
    --sc-article-h: #0e0e0e;
    --sc-article-link: #d32027;
    --sc-article-rule: #e7e7e7;
    --sc-article-quote-bg: #f6f6f7;
    --sc-article-code-bg: #f4f4f6;
    --sc-article-font: Arial, Helvetica, sans-serif;
}

/* Kindle: sepia, serif, narrower measure */
.single-post[data-reader-mode="kindle"] {
    --sc-article-bg: #f7f1e3;
    --sc-article-text: #3b2f1e;
    --sc-article-muted: #6a5a41;
    --sc-article-h: #2a2112;
    --sc-article-link: #9c3a1a;
    --sc-article-rule: #e3d6b8;
    --sc-article-quote-bg: #efe6ce;
    --sc-article-code-bg: #efe6ce;
    --sc-article-font: Arial, Helvetica, sans-serif;
}

/* Dark: only re-skins the article, not the whole page */
.single-post[data-reader-mode="dark"] {
    --sc-article-bg: #15171a;
    --sc-article-text: #e5e7ea;
    --sc-article-muted: #a4abb4;
    --sc-article-h: #ffffff;
    --sc-article-link: #ff7077;
    --sc-article-rule: #2a2e34;
    --sc-article-quote-bg: #1d2025;
    --sc-article-code-bg: #1d2025;
}

/* ---- Mode paints the whole article section (not just the content box) ---- */
.single-post .blog-info-sec {
    background: var(--sc-article-bg);
    color: var(--sc-article-text);
    transition: background-color .2s ease, color .2s ease;
}

/* ---- Article surface — transparent, inherits section mode ---- */
.single-post .blog-inner-content {
    background: transparent;
    color: var(--sc-article-text);
    font-family: var(--sc-article-font);
    padding: 8px 0;
    /* Smooth rendering */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-feature-settings: "kern" 1, "liga" 1;
}

/* ---- Reset & rhythm ---- */
.single-post .blog-inner-content > *:first-child { margin-top: 0; }
.single-post .blog-inner-content > *:last-child { margin-bottom: 0; }

.single-post .blog-inner-content p,
.single-post .blog-inner-content li {
    font-size: calc(22.5px * var(--sc-reader-scale));
    line-height: 1.75;
    letter-spacing: 0.005em;
    color: var(--sc-article-text);
    margin: 0 0 18px;
    font-weight: 400;
    max-width: 72ch;
}

.single-post .blog-inner-content p strong { color: var(--sc-article-h); }

.single-post .blog-inner-content a {
    color: var(--sc-article-link);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color .15s ease;
}
.single-post .blog-inner-content a:hover { border-bottom-color: currentColor; }

/* ---- Headings ---- */
.single-post .blog-inner-content h2 {
    font-size: calc(30px * var(--sc-reader-scale));
    line-height: 1.25;
    font-weight: 700;
    color: var(--sc-article-h);
    margin: 44px 0 16px;
    padding-left: 16px;
    border-left: 5px solid var(--sc-article-link);
    scroll-margin-top: 110px;
}

.single-post .blog-inner-content h3 {
    font-size: calc(22px * var(--sc-reader-scale));
    line-height: 1.35;
    font-weight: 600;
    color: var(--sc-article-h);
    margin: 32px 0 12px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--sc-article-rule);
    scroll-margin-top: 110px;
}

.single-post .blog-inner-content h4 {
    font-size: calc(15px * var(--sc-reader-scale));
    line-height: 1.4;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--sc-article-muted);
    margin: 26px 0 10px;
    scroll-margin-top: 110px;
}

.single-post .blog-inner-content h5,
.single-post .blog-inner-content h6 {
    font-size: calc(14px * var(--sc-reader-scale));
    font-weight: 700;
    color: var(--sc-article-h);
    margin: 22px 0 8px;
}

/* ---- Lists ---- */
.single-post .blog-inner-content ul,
.single-post .blog-inner-content ol {
    padding-left: 0;
    margin: 0 0 20px;
    list-style: none;
}
.single-post .blog-inner-content ul li,
.single-post .blog-inner-content ol li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 10px;
}
.single-post .blog-inner-content ul li::before {
    content: "";
    position: absolute;
    left: 6px;
    top: calc(0.75em);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--sc-article-link);
}
.single-post .blog-inner-content ol { counter-reset: sc-ol; }
.single-post .blog-inner-content ol li { counter-increment: sc-ol; }
.single-post .blog-inner-content ol li::before {
    content: counter(sc-ol);
    position: absolute;
    left: 0;
    top: calc(0.4em);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--sc-article-link);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.single-post .blog-inner-content li > ul,
.single-post .blog-inner-content li > ol { margin: 8px 0 0; }

/* ---- Blockquote — red gradient card, matches homepage palette ---- */
.single-post .blog-inner-content blockquote {
    position: relative;
    margin: 48px 0;
    padding: 44px 56px 40px;
    border: 0;
    border-radius: 18px;
    background: linear-gradient(135deg, #ff3b47 0%, #e50914 60%, #b8000a 100%);
    color: #fff;
    overflow: hidden;
    isolation: isolate;
    box-shadow:
        0 30px 60px -24px rgba(184, 0, 10, .55),
        0 0 0 1px rgba(255, 255, 255, .06) inset;
}
.single-post .blog-inner-content blockquote::before {
    content: "\201C";
    position: absolute;
    top: -24px;
    left: 22px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 180px;
    line-height: 1;
    color: rgba(255, 255, 255, .16);
    font-weight: 700;
    pointer-events: none;
    z-index: 0;
}
.single-post .blog-inner-content blockquote::after {
    /* Subtle shine */
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(60% 80% at 100% 0%, rgba(255, 255, 255, .18), transparent 60%);
    pointer-events: none;
    z-index: 0;
}
.single-post .blog-inner-content blockquote > * {
    position: relative;
    z-index: 1;
}
.single-post .blog-inner-content blockquote p {
    font-size: calc(28px * var(--sc-reader-scale)) !important;
    line-height: 1.4 !important;
    font-weight: 600;
    font-style: normal;
    color: #fff;
    margin: 0 0 14px;
    max-width: none;
    letter-spacing: -0.005em;
    text-shadow: 0 1px 0 rgba(0, 0, 0, .08);
}
.single-post .blog-inner-content blockquote p:last-of-type { margin-bottom: 0; }
.single-post .blog-inner-content blockquote a {
    color: #fff;
    border-bottom-color: rgba(255, 255, 255, .5);
}
/* Neutralize inner emphasis so the pull-quote stays visually consistent */
.single-post .blog-inner-content blockquote em,
.single-post .blog-inner-content blockquote i {
    font-style: normal;
}
.single-post .blog-inner-content blockquote strong,
.single-post .blog-inner-content blockquote b {
    font-weight: inherit;
}
.single-post .blog-inner-content blockquote cite {
    display: inline-block;
    margin-top: 22px;
    padding-top: 14px;
    font-size: 13px;
    font-style: normal;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .9);
    position: relative;
}
.single-post .blog-inner-content blockquote cite::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 44px;
    height: 2px;
    background: rgba(255, 255, 255, .7);
    border-radius: 2px;
}

@media (max-width: 767px) {
    .single-post .blog-inner-content blockquote {
        padding: 36px 24px 28px;
        border-radius: 14px;
    }
    .single-post .blog-inner-content blockquote p {
        font-size: calc(22px * var(--sc-reader-scale)) !important;
    }
    .single-post .blog-inner-content blockquote::before {
        font-size: 140px;
        top: -18px;
        left: 14px;
    }
}

/* ---- Images / figures ---- */
.single-post .blog-inner-content img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    display: block;
}
.single-post .blog-inner-content figure {
    margin: 24px 0;
}
.single-post .blog-inner-content figure img {
    width: 100%;
    box-shadow: 0 10px 24px rgba(0,0,0,.08);
}
.single-post .blog-inner-content figcaption,
.single-post .blog-inner-content .wp-caption-text {
    text-align: center;
    font-size: 14px;
    color: var(--sc-article-muted);
    margin-top: 10px;
    font-style: italic;
}

/* ---- Tables (wrapped in .sc-table-wrap by PHP filter) ---- */
.single-post .sc-table-wrap {
    overflow-x: auto;
    margin: 24px 0;
    border-radius: 10px;
    border: 1px solid var(--sc-article-rule);
    -webkit-overflow-scrolling: touch;
}
.single-post .blog-inner-content table {
    width: 100%;
    border-collapse: collapse;
    font-size: calc(15px * var(--sc-reader-scale));
    margin: 0;
}
.single-post .blog-inner-content thead th {
    background: var(--sc-article-link);
    color: #fff;
    font-weight: 700;
    text-align: left;
    padding: 12px 16px;
    position: sticky;
    top: 0;
}
.single-post .blog-inner-content tbody td {
    padding: 12px 16px;
    border-top: 1px solid var(--sc-article-rule);
    color: var(--sc-article-text);
}
.single-post .blog-inner-content tbody tr:nth-child(even) td {
    background: rgba(0,0,0,.02);
}
.single-post[data-reader-mode="dark"] .blog-inner-content tbody tr:nth-child(even) td { background: rgba(255,255,255,.03); }

/* ---- Code ---- */
.single-post .blog-inner-content code {
    font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    font-size: .92em;
    padding: 2px 6px;
    background: var(--sc-article-code-bg);
    border-radius: 4px;
}
.single-post .blog-inner-content pre {
    background: var(--sc-article-code-bg);
    padding: 16px 20px;
    border-radius: 10px;
    overflow-x: auto;
    margin: 20px 0;
    font-size: 14px;
    line-height: 1.6;
}
.single-post .blog-inner-content pre code { background: transparent; padding: 0; }

/* ---- FAQ accordion ---- */
.single-post .blog-inner-content .sc-faq {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 24px 0 32px;
}
.single-post .blog-inner-content .sc-faq-item {
    border: 1px solid var(--sc-article-rule);
    border-radius: 12px;
    background: var(--sc-article-quote-bg);
    overflow: hidden;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.single-post .blog-inner-content .sc-faq-item[open] {
    border-color: var(--sc-article-link);
    box-shadow: 0 8px 24px -12px rgba(211, 32, 39, .25);
}
.single-post .blog-inner-content .sc-faq-q {
    list-style: none;
    cursor: pointer;
    padding: 20px 56px 20px 24px;
    position: relative;
    display: flex;
    align-items: center;
    font-size: calc(19px * var(--sc-reader-scale));
    font-weight: 600;
    line-height: 1.45;
    color: var(--sc-article-h);
    user-select: none;
}
.single-post .blog-inner-content .sc-faq-q::-webkit-details-marker { display: none; }
.single-post .blog-inner-content .sc-faq-q::marker { content: ""; }
.single-post .blog-inner-content .sc-faq-q-text { flex: 1; }
.single-post .blog-inner-content .sc-faq-q-icon {
    position: absolute;
    right: 22px;
    top: 50%;
    width: 22px;
    height: 22px;
    transform: translateY(-50%);
    flex: 0 0 auto;
}
.single-post .blog-inner-content .sc-faq-q-icon::before,
.single-post .blog-inner-content .sc-faq-q-icon::after {
    content: "";
    position: absolute;
    background: var(--sc-article-link);
    border-radius: 2px;
    transition: transform .25s ease, opacity .25s ease;
}
.single-post .blog-inner-content .sc-faq-q-icon::before {
    left: 0;
    top: 50%;
    width: 100%;
    height: 2px;
    transform: translateY(-50%);
}
.single-post .blog-inner-content .sc-faq-q-icon::after {
    left: 50%;
    top: 0;
    width: 2px;
    height: 100%;
    transform: translateX(-50%);
}
.single-post .blog-inner-content .sc-faq-item[open] .sc-faq-q-icon::after {
    transform: translateX(-50%) rotate(90deg);
    opacity: 0;
}
.single-post .blog-inner-content .sc-faq-q:hover {
    color: var(--sc-article-link);
}
.single-post .blog-inner-content .sc-faq-a {
    padding: 0 24px 22px;
    color: var(--sc-article-text);
    border-top: 1px solid var(--sc-article-rule);
    margin-top: 0;
    padding-top: 18px;
    animation: sc-faq-fade .25s ease;
}
.single-post .blog-inner-content .sc-faq-a > *:first-child { margin-top: 0; }
.single-post .blog-inner-content .sc-faq-a > *:last-child { margin-bottom: 0; }
.single-post .blog-inner-content .sc-faq-a p,
.single-post .blog-inner-content .sc-faq-a li {
    font-size: calc(17px * var(--sc-reader-scale));
    line-height: 1.7;
}
@keyframes sc-faq-fade {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---- Horizontal rule ---- */
.single-post .blog-inner-content hr {
    border: 0;
    height: 1px;
    background: var(--sc-article-rule);
    margin: 32px 0;
}

/* ---- Callouts (opt-in via class) ---- */

.single-post .blog-inner-content .tip,
.single-post .blog-inner-content .warning {
    padding: 16px 20px;
    border-radius: 10px;
    margin: 20px 0;
    border-left: 4px solid;
}
.single-post .blog-inner-content .tip     { background: #edfbf1; border-color: #1ea84c; color: #0f3b1e; }
.single-post .blog-inner-content .warning { background: #fff7e6; border-color: #e09a0c; color: #4a3200; }

/* ---- TOC v2 — mode-aware tokens ---- */
.single-post {
    --sc-toc-bg: #0f1114;
    --sc-toc-border: rgba(255,255,255,.06);
    --sc-toc-title: #fff;
    --sc-toc-link: rgba(255,255,255,.72);
    --sc-toc-link-hover: #fff;
    --sc-toc-link-hover-bg: rgba(255,255,255,.04);
    --sc-toc-link-hover-border: rgba(255,255,255,.08);
    --sc-toc-num-bg: rgba(211, 32, 39, .14);
    --sc-toc-num-color: #ff6a70;
    --sc-toc-scrollbar: #3a3d42;
}
.single-post[data-reader-mode="light"] {
    --sc-toc-bg: #ffffff;
    --sc-toc-border: #e7e7e7;
    --sc-toc-title: #0e0e0e;
    --sc-toc-link: #4a4a4a;
    --sc-toc-link-hover: #0e0e0e;
    --sc-toc-link-hover-bg: #fafafa;
    --sc-toc-link-hover-border: #e7e7e7;
    --sc-toc-num-bg: rgba(211, 32, 39, .1);
    --sc-toc-num-color: #d32027;
    --sc-toc-scrollbar: #cfd2d6;
}
.single-post[data-reader-mode="kindle"] {
    --sc-toc-bg: #efe6ce;
    --sc-toc-border: #d9cba4;
    --sc-toc-title: #2a2112;
    --sc-toc-link: #5c4a2d;
    --sc-toc-link-hover: #2a2112;
    --sc-toc-link-hover-bg: #e8dcb8;
    --sc-toc-link-hover-border: #d0c094;
    --sc-toc-num-bg: rgba(156, 58, 26, .12);
    --sc-toc-num-color: #9c3a1a;
    --sc-toc-scrollbar: #c6b68a;
}

.single-post .table-of-content {
    background: var(--sc-toc-bg);
    padding: 24px 22px;
    border-radius: 14px;
    position: sticky;
    top: 24px;
    border: 1px solid var(--sc-toc-border);
    transition: background-color .2s ease, border-color .2s ease;
}
.single-post .table-of-content-list {
    list-style: none !important;
    padding-left: 0 !important;
    gap: 4px !important;
}
.single-post .table-of-content h6 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--sc-toc-title);
    margin: 0 0 16px;
}
.single-post .table-of-content h6::before {
    content: "";
    width: 22px;
    height: 2px;
    background: #d32027;
    border-radius: 2px;
}

.single-post .sc-toc {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
    max-height: 60vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--sc-toc-scrollbar) transparent;
}
.single-post .sc-toc::-webkit-scrollbar { width: 4px; }
.single-post .sc-toc::-webkit-scrollbar-thumb { background: var(--sc-toc-scrollbar); border-radius: 2px; }

.single-post .sc-toc-item { margin: 0 !important; padding: 0 !important; list-style: none !important; }
.single-post .sc-toc-item::before,
.single-post .sc-toc-item::marker { content: none !important; display: none !important; }

.single-post .table-of-content .sc-toc-link,
.single-post .table-of-content-list li a.sc-toc-link {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 9px 12px !important;
    border-radius: 8px !important;
    color: var(--sc-toc-link) !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    border: 1px solid transparent !important;
    transition: color .15s ease, background-color .15s ease, border-color .15s ease, transform .15s ease;
    min-height: 0 !important;
}
.single-post .table-of-content .sc-toc-link:hover,
.single-post .table-of-content-list li a.sc-toc-link:hover {
    color: var(--sc-toc-link-hover) !important;
    background: var(--sc-toc-link-hover-bg) !important;
    border-color: var(--sc-toc-link-hover-border) !important;
}

.single-post .sc-toc-num {
    flex: 0 0 auto;
    min-width: 26px;
    height: 24px;
    padding: 0 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: var(--sc-toc-num-bg);
    color: var(--sc-toc-num-color);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    font-variant-numeric: tabular-nums;
    transition: background-color .15s ease, color .15s ease;
}
.single-post .sc-toc-text {
    flex: 1 1 auto;
    color: inherit;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}
.single-post .sc-toc-arrow {
    flex: 0 0 auto;
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity .15s ease, transform .15s ease;
    color: #d32027;
    font-weight: 700;
}
.single-post .sc-toc-link:hover .sc-toc-arrow {
    opacity: 1;
    transform: translateX(0);
}

.single-post .table-of-content .sc-toc-link.active,
.single-post .table-of-content-list li a.sc-toc-link.active {
    color: var(--sc-toc-link-hover) !important;
    background: linear-gradient(180deg, rgba(211,32,39,.14), rgba(211,32,39,.06)) !important;
    border-color: rgba(211,32,39,.30) !important;
}
.single-post .sc-toc-link.active .sc-toc-num {
    background: #d32027;
    color: #fff;
}
.single-post .sc-toc-link.active .sc-toc-arrow {
    opacity: 1;
    transform: translateX(0);
}

@media (max-width: 991px) {
    .table-of-content { position: static; margin-top: 24px; }
    .sc-toc { max-height: none; }
}

/* ============================================================
   READER TOOLS — left-side floating toolbar
   ============================================================ */
.sc-reader-tools {
    position: fixed;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 10px 8px;
    background: rgba(255,255,255,.92);
    backdrop-filter: saturate(1.1) blur(8px);
    -webkit-backdrop-filter: saturate(1.1) blur(8px);
    border-radius: 999px;
    box-shadow: 0 8px 24px rgba(0,0,0,.10), 0 1px 0 rgba(0,0,0,.04);
    z-index: 995;
    align-items: center;
}

.sc-rt-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: transparent;
    border: 1px solid transparent;
    color: #222;
    cursor: pointer;
    padding: 0;
    text-decoration: none;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.sc-rt-btn svg { width: 20px; height: 20px; }
.sc-rt-btn:hover {
    background: #f2f3f5;
    border-color: #e6e8eb;
}
.sc-rt-btn.is-active {
    background: #d32027;
    color: #fff;
    border-color: #d32027;
}
.sc-rt-btn.sc-rt-share { color: #25D366; }
.sc-rt-btn.sc-rt-share:hover { background: #25D366; color: #fff; border-color: #25D366; }

.sc-rt-label {
    position: absolute;
    left: calc(100% + 10px);
    top: 50%;
    transform: translateY(-50%) translateX(-6px);
    background: #111;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 10px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity .15s ease, transform .15s ease;
}
.sc-rt-btn:hover .sc-rt-label {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* Mobile: collapse toolbar to bottom bar */
@media (max-width: 991px) {
    .sc-reader-tools {
        left: 50%;
        top: auto;
        bottom: 16px;
        transform: translateX(-50%);
        flex-direction: row;
        padding: 8px 10px;
    }
    .sc-rt-label { display: none; }
}
@media (max-width: 575px) {
    .sc-reader-tools { bottom: 86px; }
    .single-post .blog-inner-content { padding: 20px 18px; }
}

/* Prevent reader tools overlapping the bottom-right WhatsApp FAB */
@media (max-width: 991px) {
    .tm-wa-wrap { z-index: 996; }
}