/* ══════════════════════════════════
   LAB — Entrada individual
══════════════════════════════════ */

/* ── LAYOUT ── */
.entry-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    min-height: 100vh;
    max-width: 1200px;
    margin: 0 auto;
}

/* El sidebar es idéntico al del índice — reutiliza lab-layout.css */

/* ── ENTRY CONTENT ── */
.entry-content {
    padding: 48px 64px 120px;
    min-width: 0;
}

/* Header */
.entry-eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.entry-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--ink-muted);
    transition: color 0.2s;
}

.entry-back:hover {
    color: var(--accent);
}

.entry-back:hover svg {
    transform: translateX(-2px);
}

.entry-back svg {
    transition: transform 0.2s;
}

.entry-eyebrow-sep {
    color: var(--line);
    font-size: 12px;
}

.entry-category {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent);
}

.entry-title {
    font-family: var(--font-serif);
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: var(--ink);
    margin-bottom: 12px;
}

.entry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 32px;
}

.entry-pill {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    color: var(--ink-muted);
    border: 1px solid var(--line);
    padding: 3px 8px;
}

.entry-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    padding: 3px 10px;
    border: 1px solid var(--line);
}

.entry-status.complete {
    color: var(--accent);
    border-color: var(--accent-dim, #2a5a47);
}

.entry-status.wip {
    color: #b8860b;
    border-color: #3a2e0a;
}

/* Divisor */
.entry-divider {
    height: 1px;
    background: var(--line);
    margin: 32px 0;
}

/* Secciones de contenido */
.entry-section {
    margin-bottom: 40px;
}

.entry-section-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ink-muted);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.entry-section-label::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--line);
}

.entry-text {
    font-size: 14.5px;
    color: var(--ink-body);
    line-height: 1.85;
}

.entry-text p+p {
    margin-top: 16px;
}

.entry-text strong {
    color: var(--ink);
    font-weight: 500;
}

.entry-text a {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid rgba(110, 203, 167, 0.35);
    transition: border-color .15s, color .15s;
}

.entry-text a:hover {
    color: var(--ink);
    border-bottom-color: var(--accent);
}

.entry-text ul {
    list-style: none;
    padding: 0;
    margin: 16px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.entry-text ul li {
    font-size: 14px;
    color: var(--ink-body);
    line-height: 1.7;
    padding-left: 18px;
    position: relative;
}

.entry-text ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 13px;
    top: 0px;
}

.entry-text a.link-proyecto {
    animation: proyecto-idle 2.5s ease-in-out infinite;
}

@keyframes proyecto-idle {
    0%, 100% {
        color: var(--accent);
        text-shadow: none;
        border-bottom-color: rgba(110, 203, 167, 0.35);
    }
    50% {
        color: #a8e8cf;
        text-shadow: 0 0 12px rgba(110, 203, 167, 0.7);
        border-bottom-color: rgba(110, 203, 167, 0.9);
    }
}

/* Bloque de código */
.code-block {
    position: relative;
    background: #0a0a0a;
    border: 1px solid var(--line);
    border-radius: 4px;
    margin-top: 12px;
}

.code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 16px;
    border-bottom: 1px solid var(--line);
}

.code-lang {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ink-muted);
}

.code-copy {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--ink-muted);
    background: transparent;
    border: 1px solid var(--line);
    padding: 3px 10px;
    cursor: pointer;
    transition:
        color 0.15s,
        border-color 0.15s;
    display: flex;
    align-items: center;
    gap: 5px;
}

.code-copy:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.code-copy.copied {
    color: var(--accent);
    border-color: var(--accent);
}

.code-body {
    padding: 20px;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 13.5px;
    line-height: 1.8;
    color: var(--ink-body);
}

/* Syntax highlighting básico */
.kw {
    color: #6ecba7;
}

.cm {
    color: #4a4642;
    font-style: italic;
}

.st {
    color: #b48ead;
}

.nm {
    color: #e2c08d;
}

.tp {
    color: #81a2be;
}

/* Nota / callout */
.entry-note {
    border-left: 2px solid var(--accent);
    padding: 12px 16px;
    background: var(--accent-bg);
    margin-top: 12px;
}

.entry-note-label {
    font-family: var(--font-mono);
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent);
    margin-bottom: 6px;
}

.entry-note p {
    font-size: 13px;
    color: var(--ink-body);
    line-height: 1.65;
}

/* Navegación entre entradas */
.entry-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid var(--line);
}

.entry-nav-item {
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 4px;
    transition:
        border-color 0.15s,
        background 0.15s;
    text-decoration: none;
}

.entry-nav-item:hover {
    border-color: #3a3a3a;
    background: var(--bg-card);
}

.entry-nav-item.next {
    text-align: right;
}

.nav-direction {
    font-family: var(--font-mono);
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--ink-muted);
    margin-bottom: 6px;
}

.nav-title {
    font-family: var(--font-serif);
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.2;
}

/* ── RESPONSIVE ── */
@media (max-width: 860px) {
    .entry-layout {
        grid-template-columns: 1fr;
    }

    .entry-content {
        padding: 32px 24px 80px;
        max-width: 100%;
    }

    .entry-nav {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 500px) {

    /* eyebrow: permite que la categoría salte a una segunda línea si no cabe */
    .entry-eyebrow {
        flex-wrap: wrap;
    }
}