/* =========================================================
   BLOG STYLES (prefix `blog-` agar tidak bentrok dengan
   halaman lain). Dimuat hanya di /projects/[slug].astro.
   ========================================================= */

.blog-scope {
    --blog-prose-max: 720px;
    --blog-side-w: 240px;
    --blog-radius: 16px;
    --blog-code-bg: #0e0e10;
    --blog-code-header: #18181b;
    --blog-code-fg: #e4e4e7;
    --blog-callout-info-bg: #f0f9ff;
    --blog-callout-info-border: #38bdf8;
    --blog-callout-warn-bg: #fffbeb;
    --blog-callout-warn-border: #f59e0b;
    --blog-callout-tip-bg: #f0fdf4;
    --blog-callout-tip-border: #22c55e;
    --blog-callout-danger-bg: #fef2f2;
    --blog-callout-danger-border: #ef4444;
}

/* Reading progress bar (fixed top) */
.blog-progress {
    position: fixed;
    top: 0; left: 0;
    height: 2px; width: 100%;
    background: transparent;
    z-index: 9000;
    pointer-events: none;
    transform-origin: 0 50%;
    transform: scaleX(0);
    will-change: transform;
}
.blog-progress::after {
    content: "";
    display: block;
    height: 100%; width: 100%;
    background: var(--accent-green);
    box-shadow: 0 0 10px rgba(196, 255, 0, 0.5);
}

/* Breadcrumb terminal */
.blog-breadcrumb {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    padding: 32px 0 0;
    display: flex; flex-wrap: wrap; gap: 6px;
    align-items: center;
}
.blog-breadcrumb a {
    color: var(--text-muted); text-decoration: none;
    transition: color 0.2s;
}
.blog-breadcrumb a:hover { color: var(--accent-green); }
.blog-breadcrumb .sep { opacity: 0.5; }
.blog-breadcrumb .current { color: var(--text-main); font-weight: 700; }

/* Header artikel */
.blog-header { padding: 28px 0 36px; max-width: 820px; }
.blog-meta-row {
    display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center;
    font-family: var(--font-mono); font-size: 11px; text-transform: uppercase;
    letter-spacing: 0.05em; margin-bottom: 22px;
}
.blog-meta-row .meta-category {
    background: var(--accent-green); color: #000;
    padding: 5px 12px; border-radius: 50px; font-weight: 700;
}
.blog-meta-row .meta-date,
.blog-meta-row .meta-read {
    color: var(--text-muted);
    display: inline-flex; align-items: center; gap: 6px;
}

.blog-title {
    font-family: var(--font-sans);
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 900; line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 22px;
}
.blog-lead {
    font-size: 1.15rem; color: var(--text-muted);
    line-height: 1.65; max-width: 680px; margin-bottom: 22px;
}
.blog-tags {
    display: flex; flex-wrap: wrap; gap: 8px;
}
.blog-tag {
    font-family: var(--font-mono);
    font-size: 11px; text-transform: lowercase;
    padding: 5px 12px;
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-muted);
    background: var(--bg-alt);
    transition: 0.2s;
}
.blog-tag:hover {
    border-color: var(--accent-green);
    color: var(--text-main);
}

/* Cover image */
.blog-cover {
    margin: 0 0 50px;
    max-width: 100%;
}
.blog-cover img {
    width: 100%; height: auto;
    aspect-ratio: 16/9; object-fit: cover;
    border-radius: var(--blog-radius);
    border: 1px solid var(--border-color);
    background: var(--bg-alt);
}
.blog-cover figcaption {
    font-family: var(--font-mono);
    font-size: 11px; color: var(--text-muted);
    margin-top: 10px; text-align: center;
    text-transform: uppercase; letter-spacing: 0.05em;
}

/* Layout utama: prose + sidebar */
.blog-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 50px;
    align-items: start;
    padding-bottom: 60px;
    width: 100%;
    max-width: 100%;
}
@media (min-width: 1024px) {
    .blog-layout {
        grid-template-columns: minmax(0, 1fr) var(--blog-side-w);
        gap: 80px;
    }
}

.blog-main {
    min-width: 0;
    max-width: 100%;
    width: 100%;
    overflow: hidden;
}

/* === PROSE === */
.blog-prose {
    max-width: var(--blog-prose-max);
    margin: 0 auto;
    min-width: 0;
    width: 100%;
    overflow-wrap: break-word;
    word-break: break-word;
}
.blog-prose h2 {
    font-family: var(--font-sans);
    font-size: 1.85rem; font-weight: 800;
    letter-spacing: -0.02em;
    margin: 56px 0 18px;
    scroll-margin-top: 100px;
}
.blog-prose h3 {
    font-family: var(--font-sans);
    font-size: 1.3rem; font-weight: 700;
    letter-spacing: -0.01em;
    margin: 40px 0 12px;
    scroll-margin-top: 100px;
}
.blog-prose p {
    font-size: 1.02rem; color: var(--text-muted);
    line-height: 1.85; margin-bottom: 20px;
}
.blog-prose strong { color: var(--text-main); font-weight: 700; }
.blog-prose em { color: var(--text-main); font-style: italic; }
.blog-prose a {
    color: var(--text-main);
    text-decoration: underline;
    text-decoration-color: var(--accent-green);
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
    transition: 0.2s;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.blog-prose a:hover { text-decoration-color: var(--text-main); }

.blog-prose ul, .blog-prose ol {
    margin: 0 0 22px; padding-left: 22px;
    display: flex; flex-direction: column; gap: 10px;
}
.blog-prose ul { list-style-type: disc; }
.blog-prose ol { list-style-type: decimal; }
.blog-prose li {
    color: var(--text-muted);
    line-height: 1.75;
    padding-left: 4px;
}
.blog-prose li::marker { color: var(--accent-green); font-weight: 700; }
.blog-prose li > strong { color: var(--text-main); }

.blog-prose blockquote {
    margin: 28px 0;
    padding: 18px 22px;
    border-left: 3px solid var(--accent-green);
    background: var(--bg-alt);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--text-main);
}
.blog-prose blockquote p { color: var(--text-main); margin-bottom: 0; }
.blog-prose blockquote p + p { margin-top: 10px; }

.blog-prose hr {
    border: 0;
    border-top: 1px dashed var(--border-color);
    margin: 48px 0;
}

.blog-prose table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-collapse: collapse;
    margin: 28px 0;
}
.blog-prose table th,
.blog-prose table td {
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    font-size: 13px;
}
.blog-prose table th {
    background: var(--bg-alt);
    font-family: var(--font-mono);
    font-weight: 700;
}

/* Inline code */
.blog-prose :not(pre) > code {
    font-family: var(--font-mono);
    font-size: 0.85em;
    background: var(--bg-alt);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 2px 7px;
    color: var(--text-main);
    overflow-wrap: anywhere;
    word-break: break-word;
}

/* === CODE BLOCK (with copy btn) === */
.blog-code {
    margin: 28px 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #27272a;
    background: var(--blog-code-bg);
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
}
.blog-code-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 8px 14px;
    background: var(--blog-code-header);
    border-bottom: 1px solid #27272a;
}
.blog-code-filename {
    font-family: var(--font-mono);
    font-size: 11px;
    color: #a1a1aa;
    text-transform: lowercase;
    letter-spacing: 0.02em;
}
.blog-code-lang {
    font-family: var(--font-mono);
    font-size: 10px;
    color: #71717a;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-right: 8px;
}
.blog-code-copy {
    display: inline-flex; align-items: center; gap: 6px;
    background: transparent;
    border: 1px solid #3f3f46;
    color: #d4d4d8;
    padding: 4px 10px;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 11px;
    cursor: pointer;
    transition: 0.2s;
}
.blog-code-copy:hover { background: #27272a; border-color: var(--accent-green); color: var(--accent-green); }
.blog-code-copy.copied {
    background: var(--accent-green);
    color: #000;
    border-color: var(--accent-green);
}
.blog-code-copy svg { width: 12px; height: 12px; }
.blog-code pre,
.blog-prose pre,
pre.astro-code {
    margin: 0;
    padding: 16px 18px;
    overflow-x: auto;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.65;
    color: var(--blog-code-fg);
    background: var(--blog-code-bg);
    word-wrap: normal;
    white-space: pre;
    -webkit-overflow-scrolling: touch;
}
.blog-code pre code,
.blog-prose pre code,
pre.astro-code code {
    font-family: inherit;
    background: transparent;
    border: 0;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

/* === CALLOUT === */
.blog-callout {
    margin: 28px 0;
    padding: 16px 20px 16px 22px;
    border-radius: 10px;
    border-left: 4px solid;
    background: var(--bg-alt);
    color: var(--text-main);
}
.blog-callout p:first-child { margin-top: 0; }
.blog-callout p:last-child { margin-bottom: 0; }
.blog-callout strong { display: block; margin-bottom: 6px; font-weight: 700; }
.blog-callout--info    { border-color: var(--blog-callout-info-border);    background: var(--blog-callout-info-bg); }
.blog-callout--warn    { border-color: var(--blog-callout-warn-border);    background: var(--blog-callout-warn-bg); }
.blog-callout--tip     { border-color: var(--blog-callout-tip-border);     background: var(--blog-callout-tip-bg); }
.blog-callout--danger  { border-color: var(--blog-callout-danger-border);  background: var(--blog-callout-danger-bg); }

/* === FIGURE WITH CAPTION === */
.blog-figure {
    margin: 32px 0;
}
.blog-figure img {
    width: 100%; height: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}
.blog-figure figcaption {
    font-family: var(--font-mono);
    font-size: 12px; color: var(--text-muted);
    margin-top: 10px; text-align: center;
}

/* === SIDEBAR (TOC + share + back-top) === */
.blog-side {
    display: none;
}
@media (min-width: 1024px) {
    .blog-side {
        display: block;
        position: sticky;
        top: 96px;
        max-height: calc(100vh - 110px);
        overflow-y: auto;
    }
    .blog-side::-webkit-scrollbar { width: 4px; }
    .blog-side::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 2px; }
}

.blog-toc-label,
.blog-share-label {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin: 0 0 14px;
    display: flex; align-items: center; gap: 6px;
}
.blog-toc-label::before {
    content: "→";
    color: var(--accent-green);
    font-weight: 700;
}

.blog-toc ul {
    list-style: none; padding: 0; margin: 0;
    border-left: 1px solid var(--border-color);
}
.blog-toc li {
    margin: 0;
}
.blog-toc li.h3 { padding-left: 14px; }
.blog-toc a {
    display: block;
    padding: 6px 0 6px 14px;
    margin-left: -1px;
    border-left: 2px solid transparent;
    font-family: var(--font-sans);
    font-size: 13px;
    line-height: 1.4;
    color: var(--text-muted);
    text-decoration: none;
    transition: 0.2s;
}
.blog-toc a:hover { color: var(--text-main); }
.blog-toc a.active {
    color: var(--text-main);
    border-left-color: var(--accent-green);
    font-weight: 700;
}

.blog-share {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}
.blog-share-buttons {
    display: flex; gap: 8px; flex-wrap: wrap;
}
.blog-share-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-muted);
    background: var(--bg-main);
    transition: 0.2s;
    text-decoration: none;
    cursor: pointer;
}
.blog-share-btn svg { width: 16px; height: 16px; }
.blog-share-btn:hover {
    background: var(--accent-green);
    color: #000;
    border-color: var(--accent-green);
    transform: translateY(-2px);
}
.blog-share-btn.copied {
    background: var(--accent-green);
    color: #000;
    border-color: var(--accent-green);
}

/* Mobile-only inline TOC */
.blog-mobile-toc {
    margin: 0 0 30px;
    padding: 18px 20px;
    background: var(--bg-alt);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}
.blog-mobile-toc .blog-toc-label { margin-bottom: 10px; }
.blog-mobile-toc ul {
    list-style: disc; padding-left: 18px; margin: 0;
    border-left: 0;
}
.blog-mobile-toc li { margin: 4px 0; }
.blog-mobile-toc a {
    font-size: 13px;
    color: var(--text-muted);
    text-decoration: none;
}
.blog-mobile-toc a:hover { color: var(--accent-green); }
@media (min-width: 1024px) {
    .blog-mobile-toc { display: none; }
}

/* === PREV / NEXT NAV === */
.blog-prevnext {
    display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
    margin: 60px 0 40px;
    padding-top: 36px;
    border-top: 1px solid var(--border-color);
    max-width: var(--blog-prose-max);
    margin-left: auto; margin-right: auto;
    width: 100%;
}
.blog-prevnext a {
    display: flex; flex-direction: column; gap: 6px;
    padding: 16px 18px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-main);
    background: var(--bg-main);
    transition: 0.25s;
}
.blog-prevnext a:hover {
    border-color: var(--accent-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.04);
}
.blog-prevnext .label {
    font-family: var(--font-mono); font-size: 10px;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--text-muted);
}
.blog-prevnext .label .arrow {
    display: inline-block; transition: 0.2s;
}
.blog-prevnext .next { text-align: right; align-items: flex-end; }
.blog-prevnext a.next:hover .arrow { transform: translateX(4px); }
.blog-prevnext a.prev:hover .arrow { transform: translateX(-4px); }
.blog-prevnext .title {
    font-weight: 700; font-size: 0.95rem; line-height: 1.3;
}
.blog-prevnext .placeholder {
    visibility: hidden;
}

@media (max-width: 650px) {
    .blog-prevnext {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .blog-prevnext .next {
        text-align: left;
        align-items: flex-start;
    }
    .blog-prevnext a.next:hover .arrow {
        transform: translateX(4px);
    }
}

/* === RELATED POSTS === */
.blog-related {
    margin: 0 0 80px;
    padding-top: 50px;
    border-top: 1px solid var(--border-color);
}
.blog-related-title {
    font-family: var(--font-sans);
    font-size: 1.75rem; font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 30px;
    max-width: var(--blog-prose-max);
    margin-left: auto; margin-right: auto;
}
.blog-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px;
    max-width: var(--blog-prose-max);
    margin-left: auto; margin-right: auto;
}
.blog-related-card {
    text-decoration: none;
    color: var(--text-main);
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    overflow: hidden;
    transition: 0.25s;
    display: flex; flex-direction: column;
}
.blog-related-card:hover {
    border-color: var(--accent-green);
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(0,0,0,0.05);
}
.blog-related-thumb {
    width: 100%; aspect-ratio: 4/3; object-fit: cover;
    background: var(--bg-alt);
    display: block;
}
.blog-related-body { padding: 16px 18px 20px; }
.blog-related-cat {
    font-family: var(--font-mono); font-size: 10px;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--accent-green); font-weight: 700;
    margin-bottom: 8px;
}
.blog-related-title-text {
    font-weight: 700; font-size: 1rem; line-height: 1.35;
    margin-bottom: 6px;
}
.blog-related-date {
    font-family: var(--font-mono); font-size: 11px;
    color: var(--text-muted);
}

/* === FOOTER CTA === */
.blog-cta {
    display: flex; flex-wrap: wrap; gap: 14px;
    align-items: center; justify-content: space-between;
    border-top: 1px solid var(--border-color);
    padding: 36px 0 0;
    margin: 0 auto 0;
    max-width: var(--blog-prose-max);
}
.blog-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.blog-no-link {
    font-family: var(--font-mono); font-size: 12px;
    color: var(--text-muted);
}
.blog-btn-primary {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 10px;
    background: var(--accent-green); color: #000;
    padding: 14px 28px;
    border-radius: 50px;
    font-size: 13px; font-weight: 700;
    font-family: var(--font-sans);
    text-transform: uppercase;
    text-decoration: none;
    transition: 0.3s;
    border: 2px solid var(--accent-green);
}
.blog-btn-primary:hover {
    background: #000; color: var(--accent-green);
    border-color: #000;
}

@media (max-width: 650px) {
    .blog-cta {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
    .blog-cta-actions {
        width: 100%;
        flex-direction: column;
    }
    .blog-btn-primary,
    .blog-cta-actions .btn-minimal {
        width: 100%;
        justify-content: center;
    }
    .blog-title {
        font-size: clamp(1.85rem, 6vw, 2.8rem);
        word-break: break-word;
    }
    .blog-breadcrumb {
        overflow-wrap: break-word;
        word-break: break-word;
    }
}

/* === Focus ring (a11y) === */
.blog-scope a:focus-visible,
.blog-scope button:focus-visible {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
    border-radius: 4px;
}