/* =============================================================
   blog-show.css — Blog single article page specific styles
   ============================================================= */

/* ─── HERO ─── */
.art-hero {
    margin-top: 58px;
    background: var(--ink);
    color: #fff;
    border-bottom: 2px solid var(--ink);
    position: relative;
    overflow: hidden;
    transition: background 0.35s;
}
.art-hero.has-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.art-hero.has-image::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        160deg,
        rgba(0, 0, 0, 0.58) 0%,
        rgba(0, 0, 0, 0.9) 100%
    );
    pointer-events: none;
}
.art-strip {
    background: var(--accent);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 36px;
    font-family: "DM Mono", monospace;
    font-size: 11px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    position: relative;
    z-index: 1;
}
.as-back {
    color: #fff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: opacity 0.15s;
}
.as-back:hover {
    opacity: 0.75;
}
.as-meta {
    display: flex;
    gap: 10px;
    align-items: center;
    color: rgba(255, 255, 255, 0.7);
}
.as-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    display: inline-block;
}

.art-head {
    max-width: 1080px;
    margin: 0 auto;
    padding: 38px 36px 34px;
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 36px;
    align-items: start;
}
.art-head-left {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.art-badges {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.art-cat-badge {
    font-family: "DM Mono", monospace;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: var(--accent);
    color: #fff;
    padding: 5px 13px;
    border-radius: 2px;
}
.art-feat-badge {
    font-family: "DM Mono", monospace;
    font-size: 11px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: rgba(255, 255, 255, 0.65);
    padding: 5px 13px;
    border-radius: 2px;
}
.art-title {
    font-family: "DM Serif Display", serif;
    font-size: clamp(26px, 3.8vw, 52px);
    line-height: 0.95;
    letter-spacing: -1.5px;
    color: #f0ede6;
    margin: 0;
}
.art-sub {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.42);
    line-height: 1.75;
    max-width: 640px;
    margin: 0;
}
.art-author-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
}
.art-av-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}
.art-av {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.art-av span {
    font-family: "DM Serif Display", serif;
    font-size: 20px;
    color: #fff;
    font-style: italic;
}
.art-av-info {
    flex: 1;
    min-width: 0;
}
.art-av-name {
    font-family: "DM Serif Display", serif;
    font-size: 16px;
    color: #f0ede6;
    letter-spacing: -0.2px;
}
.art-av-meta {
    font-family: "DM Mono", monospace;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.38);
    letter-spacing: 0.4px;
    margin-top: 2px;
}
.art-av-stats {
    display: flex;
    gap: 16px;
    font-family: "DM Mono", monospace;
    font-size: 11px;
    letter-spacing: 0.3px;
    color: rgba(255, 255, 255, 0.38);
}
.art-av-stats span {
    display: flex;
    align-items: center;
    gap: 5px;
}
.art-av-stats svg {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

/* Hero right info card */
.art-hero-card {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 20px 22px;
    min-width: 195px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.ahc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    gap: 18px;
}
.ahc-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.ahc-row:first-child {
    padding-top: 0;
}
.ahc-label {
    font-family: "DM Mono", monospace;
    font-size: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.3);
}
.ahc-val {
    font-family: "DM Mono", monospace;
    font-size: 12px;
    color: #f0ede6;
    text-align: right;
}
.ahc-val.accent {
    color: var(--accent);
}
.ahc-val.green {
    color: var(--green);
}

/* ─── LAYOUT ─── */
.art-wrap {
    max-width: 1080px;
    margin: 0 auto;
    padding: 40px 36px 80px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 290px;
    gap: 44px;
    align-items: start;
}
@media (max-width: 920px) {
    .art-wrap {
        grid-template-columns: 1fr;
        padding: 28px 20px 60px;
    }
    .art-head {
        grid-template-columns: 1fr;
        padding: 28px 20px 24px;
    }
    .art-hero-card {
        display: none;
    }
    .art-strip {
        padding: 10px 20px;
    }
}

/* ─── ARTICLE BODY ─── */
.art-body {
    font-size: 16.5px;
    line-height: 1.88;
    color: var(--muted);
    overflow-x: hidden;
    min-width: 0;
    word-break: break-word;
    overflow-wrap: break-word;
}
.art-body h2 {
    font-family: "DM Serif Display", serif;
    font-size: 30px;
    letter-spacing: -0.5px;
    line-height: 1.1;
    color: var(--ink);
    margin: 44px 0 14px;
    padding-top: 8px;
}
.art-body h3 {
    font-family: "DM Serif Display", serif;
    font-size: 22px;
    letter-spacing: -0.3px;
    line-height: 1.15;
    color: var(--ink);
    margin: 32px 0 10px;
}
.art-body h4 {
    font-family: "DM Serif Display", serif;
    font-size: 18px;
    color: var(--ink);
    margin: 26px 0 8px;
}
.art-body p {
    margin-bottom: 20px;
}
.art-body strong {
    color: var(--ink);
    font-weight: 600;
}
.art-body a {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-color: rgba(212, 65, 11, 0.3);
}
.art-body ul,
.art-body ol {
    padding-left: 22px;
    margin-bottom: 20px;
}
.art-body li {
    margin-bottom: 6px;
}
.art-body img {
    max-width: 100%;
    border-radius: 8px;
    border: 1.5px solid var(--border);
}
.art-body pre {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: pre;
    word-break: normal;
    overflow-wrap: normal;
    max-width: 100%;
}
.art-body pre.ql-syntax {
    margin: 24px 0;
    padding: 16px 18px;
    border-radius: 8px;
    border: 1px solid var(--code-border);
    background: var(--code-bg, #111827);
    color: #f8fafc;
    font-family: "DM Mono", monospace;
    font-size: 13.5px;
    line-height: 1.72;
}
.art-body pre.ql-syntax code {
    color: inherit;
    background: transparent;
    word-break: normal;
    overflow-wrap: normal;
}
.art-body code {
    word-break: break-all;
    overflow-wrap: break-word;
}
.art-body blockquote {
    border-left: 3px solid var(--accent);
    padding: 16px 20px;
    background: var(--card);
    border-radius: 0 6px 6px 0;
    margin: 28px 0;
    font-style: italic;
    font-size: 18px;
    color: var(--ink);
}

.hero-image {
    margin: 0 0 34px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
}
.hero-image img {
    width: 100%;
    display: block;
    border: none;
    border-radius: 0;
}

.pull-quote {
    border-left: 3px solid var(--accent);
    padding: 20px 24px;
    background: var(--card);
    border-radius: 0 6px 6px 0;
    margin: 32px 0;
    font-family: "DM Serif Display", serif;
    font-size: 21px;
    font-style: italic;
    line-height: 1.5;
    color: var(--ink);
}
.callout {
    border-radius: 6px;
    padding: 16px 18px;
    margin: 26px 0;
    display: flex;
    gap: 12px;
}
.callout.info {
    background: rgba(43, 91, 255, 0.06);
    border: 1px solid rgba(43, 91, 255, 0.18);
}
.callout.warn {
    background: rgba(180, 83, 9, 0.06);
    border: 1px solid rgba(180, 83, 9, 0.18);
}
.callout.tip {
    background: rgba(26, 122, 74, 0.06);
    border: 1px solid rgba(26, 122, 74, 0.18);
}
.callout-icon svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}
.callout-title {
    font-family: "DM Mono", monospace;
    font-size: 10px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-bottom: 6px;
    color: var(--ink);
}
.callout-body p:last-child {
    margin-bottom: 0;
}

.code-block {
    margin: 28px 0;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--code-border);
}
.cb-header {
    background: #252520;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.cb-lang {
    font-family: "DM Mono", monospace;
    font-size: 9px;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.35);
}
.cb-code {
    background: var(--code-bg);
    color: #f3f2ee;
    overflow: auto;
}
.cb-code pre {
    margin: 0;
    padding: 18px;
    font-size: 13.5px;
    line-height: 1.72;
}

.comp-table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    border: 1px solid var(--border);
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.comp-table th,
.comp-table td {
    border: 1px solid var(--border);
    padding: 10px 12px;
    text-align: left;
    font-size: 14px;
}
.comp-table th {
    font-family: "DM Mono", monospace;
    font-size: 10px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--muted);
    background: var(--card);
}

.steps {
    margin: 26px 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.step {
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
    padding: 14px;
    display: flex;
    gap: 12px;
}
.step-num {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--ink);
    color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "DM Mono", monospace;
    font-size: 10px;
    letter-spacing: 0.8px;
    flex-shrink: 0;
    transition:
        background 0.35s,
        color 0.35s;
}
.step-title {
    font-family: "DM Serif Display", serif;
    color: var(--ink);
    font-size: 18px;
    line-height: 1.1;
}
.step-desc {
    margin-top: 4px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

/* ─── SIDEBAR ─── */
.art-sidebar {
    position: sticky;
    top: 80px;
    align-self: start;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.aic-rows {
    display: flex;
    flex-direction: column;
}
.aic-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid var(--border);
    gap: 14px;
}
.aic-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.aic-row:first-of-type {
    padding-top: 0;
}
.aic-label {
    font-family: "DM Mono", monospace;
    font-size: 13px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--muted);
}
.aic-val {
    font-family: "DM Mono", monospace;
    font-size: 13px;
    color: var(--ink);
    font-weight: 500;
    text-align: right;
}
.aic-val.accent {
    color: var(--accent);
}
.aic-val.green {
    color: var(--green);
}

.sb-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.sb-tag {
    font-family: "DM Mono", monospace;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 2px;
    color: var(--muted);
}

.sb-share {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.sb-sh-btn {
    font-family: "DM Mono", monospace;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: 3px;
    color: var(--ink);
    background: transparent;
    text-decoration: none;
    text-align: center;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    cursor: pointer;
}
.sb-sh-btn:hover {
    background: var(--ink);
    color: var(--bg);
    border-color: var(--ink);
}
.sb-sh-btn svg {
    width: 13px;
    height: 13px;
    flex-shrink: 0;
}

/* ── Mobile font + spacing overrides ──────────────────── */
@media (max-width: 600px) {
    .art-body {
        font-size: 15px;
        line-height: 1.78;
    }
    .art-body h2 {
        font-size: 24px;
        margin: 32px 0 10px;
    }
    .art-body h3 {
        font-size: 19px;
        margin: 24px 0 8px;
    }
    .art-body blockquote {
        font-size: 16px;
        padding: 12px 14px;
    }
    .pull-quote {
        font-size: 17px;
        padding: 14px 18px;
    }
    .as-meta {
        flex-wrap: wrap;
        gap: 6px;
        justify-content: flex-end;
    }
    .art-av-stats {
        flex-wrap: wrap;
        gap: 10px;
    }
    .art-head {
        padding: 20px 16px 18px;
    }
}
@media (max-width: 640px) {
    .comp-table th,
    .comp-table td {
        font-size: 12px;
        padding: 8px 10px;
    }
}
@media (max-width: 480px) {
    .art-body {
        font-size: 14.5px;
        line-height: 1.72;
    }
}