/*!
 * SmartDeal — Blog (single + index + archive)
 * Diseño editorial inspirado en revistas tech modernas:
 *   - Hero full-bleed con overlay gradient
 *   - Tipografía: Inter (heredada del tema), tamaños generosos para lectura
 *   - 2 columnas en desktop / stack en mobile
 *   - Sidebar sticky con TOC, share, CTA producto
 *   - Cards con hover lift + featured image
 *   - Tokens: --sd-lime #C5FF3E, --sd-ink #101418
 */

/* ═══════════════════════════════════════════════════════════
   VARIABLES (locales por si fallan los tokens globales)
   ═══════════════════════════════════════════════════════════ */
.sd-blog-post,
.sd-blog-index {
    --bg-base: #ECEFF3;
    --bg-card: #fff;
    --bg-soft: #F5F7F9;
    --bg-ink:  #101418;
    --bg-yellow-soft: #FEFCE8;
    --bg-lime: #C5FF3E;

    --ink:    #101418;
    --ink-soft: #1F2937;
    --muted:  #5D6773;
    --muted-2: #6B7280;
    --hairline: #E4E8EC;
    --hairline-2: #E5E7EB;

    --accent: #C5FF3E;
    --accent-deep: #A8E029;
    --link: #047857;
    --link-hover: #065F46;
    --warning: #F59E0B;
    --error: #DC2626;
    --success: #10B981;

    --r-sm: 8px;
    --r-md: 12px;
    --r-lg: 16px;
    --r-xl: 24px;
    --r-pill: 999px;

    --shadow-1: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-2: 0 4px 14px rgba(0,0,0,0.07);
    --shadow-3: 0 12px 30px rgba(0,0,0,0.12);

    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-display: "Inter", var(--font-stack);
    --font-mono: "SFMono-Regular", Menlo, Consolas, monospace;
}

/* ═══════════════════════════════════════════════════════════
   ARTÍCULO INDIVIDUAL (single.php)
   ═══════════════════════════════════════════════════════════ */

.sd-blog-post {
    background: var(--bg-base);
    font-family: var(--font-display);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── HERO ─────────────────────────────────────────────────── */
.sd-blog-hero {
    position: relative;
    color: #fff;
    overflow: hidden;
    isolation: isolate;
}
.sd-blog-hero__media {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}
.sd-blog-hero__media--solid {
    background: linear-gradient(135deg, #101418 0%, #1F2937 100%);
}
.sd-blog-hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.05);
    transition: transform 1s ease;
}
.sd-blog-hero__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(16,20,24,0.45) 0%, rgba(16,20,24,0.85) 100%),
        radial-gradient(ellipse at top, rgba(197,255,62,0.08), transparent 50%);
}
.sd-blog-hero__content {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 24px 60px;
    position: relative;
    z-index: 1;
}
.sd-blog-breadcrumb {
    font-size: 12.5px;
    letter-spacing: 0.02em;
    margin-bottom: 24px;
    color: rgba(255,255,255,0.7);
}
.sd-blog-breadcrumb a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    transition: color 150ms ease;
}
.sd-blog-breadcrumb a:hover { color: #fff; }
.sd-blog-breadcrumb span { margin: 0 8px; opacity: 0.5; }

.sd-blog-hero__category {
    display: inline-block;
    padding: 6px 14px;
    background: var(--accent);
    color: var(--ink);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--r-pill);
    margin-bottom: 18px;
}
.sd-blog-hero__title {
    font-size: clamp(32px, 5.5vw, 54px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0 0 18px;
    text-wrap: balance;
}
.sd-blog-hero__excerpt {
    font-size: clamp(16px, 1.6vw, 20px);
    line-height: 1.5;
    color: rgba(255,255,255,0.85);
    margin: 0 0 28px;
    max-width: 720px;
    text-wrap: pretty;
}
.sd-blog-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    font-size: 13.5px;
    color: rgba(255,255,255,0.75);
}
.sd-blog-hero__meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.sd-blog-hero__meta-sep { opacity: 0.5; }

@media (max-width: 720px) {
    .sd-blog-hero__content { padding: 50px 20px 40px; }
}

/* ── BODY 2 columnas ──────────────────────────────────────── */
.sd-blog-body {
    background: var(--bg-base);
    padding: 56px 24px 80px;
}
.sd-blog-body__grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 60px;
    align-items: start;
}
@media (max-width: 1024px) {
    .sd-blog-body__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ── CONTENIDO DEL ARTÍCULO ──────────────────────────────── */
.sd-blog-content {
    background: var(--bg-card);
    border-radius: var(--r-xl);
    padding: 60px 64px;
    box-shadow: var(--shadow-2);
    font-size: 17px;
    line-height: 1.7;
    color: var(--ink-soft);
}
@media (max-width: 720px) {
    .sd-blog-content {
        padding: 36px 24px;
        border-radius: var(--r-lg);
        font-size: 16px;
    }
}

.sd-blog-content > * + * { margin-top: 1.4em; }

.sd-blog-content h2 {
    font-size: clamp(24px, 2.5vw, 30px);
    font-weight: 800;
    color: var(--ink);
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-top: 2em;
    margin-bottom: 0.6em;
    scroll-margin-top: 80px;
    text-wrap: balance;
}
.sd-blog-content h2::before {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--accent);
    margin-bottom: 14px;
    border-radius: 2px;
}

.sd-blog-content h3 {
    font-size: clamp(19px, 1.9vw, 22px);
    font-weight: 700;
    color: var(--ink);
    margin-top: 1.6em;
    margin-bottom: 0.4em;
    line-height: 1.3;
}

.sd-blog-content h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--ink);
    margin-top: 1.4em;
    margin-bottom: 0.3em;
}

.sd-blog-content p {
    margin: 0 0 1.2em;
    text-wrap: pretty;
}

.sd-blog-content a {
    color: var(--ink);
    text-decoration: none;
    background-image: linear-gradient(transparent 60%, rgba(197,255,62,0.45) 60%);
    transition: background-size 200ms ease, color 200ms ease;
}
.sd-blog-content a:hover {
    background-image: linear-gradient(transparent 0%, rgba(197,255,62,0.7) 0%);
    color: var(--ink);
}

.sd-blog-content strong { font-weight: 700; color: var(--ink); }
.sd-blog-content em { font-style: italic; }
.sd-blog-content blockquote {
    border-left: 4px solid var(--accent);
    padding: 14px 24px;
    margin: 32px 0;
    background: var(--bg-soft);
    font-size: 19px;
    line-height: 1.5;
    color: var(--ink);
    font-weight: 500;
    border-radius: 0 var(--r-md) var(--r-md) 0;
}
.sd-blog-content blockquote p { margin: 0; }

.sd-blog-content ul,
.sd-blog-content ol {
    padding-left: 0;
    margin: 1.2em 0;
}
.sd-blog-content ul li,
.sd-blog-content ol li {
    list-style: none;
    padding-left: 32px;
    position: relative;
    margin-bottom: 0.6em;
}
.sd-blog-content ul li::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 12px;
    width: 6px;
    height: 6px;
    background: var(--accent-deep);
    border-radius: 50%;
}
.sd-blog-content ol {
    counter-reset: sd-step;
}
.sd-blog-content ol li {
    counter-increment: sd-step;
}
.sd-blog-content ol li::before {
    content: counter(sd-step);
    position: absolute;
    left: 0;
    top: 0;
    width: 22px;
    height: 22px;
    background: var(--ink);
    color: var(--accent);
    font-size: 11.5px;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 4px;
}

/* Tablas */
.sd-blog-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    font-size: 14.5px;
    border: 1px solid var(--hairline);
    border-radius: var(--r-md);
    overflow: hidden;
}
.sd-blog-content table th,
.sd-blog-content table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--hairline);
}
.sd-blog-content table th {
    background: var(--bg-soft);
    font-weight: 700;
    color: var(--ink);
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.sd-blog-content table tr:last-child td { border-bottom: 0; }
.sd-blog-content table tr:hover td { background: rgba(197,255,62,0.04); }

/* Code inline + bloque */
.sd-blog-content code {
    background: var(--bg-soft);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.92em;
    color: var(--ink);
}
.sd-blog-content pre {
    background: var(--bg-ink);
    color: #E4E8EC;
    padding: 22px 24px;
    border-radius: var(--r-md);
    overflow-x: auto;
    margin: 24px 0;
}
.sd-blog-content pre code {
    background: transparent;
    padding: 0;
    color: inherit;
}

/* Callouts (clase manual: sd-callout, sd-callout--info, sd-callout--warn) */
.sd-blog-content .sd-callout {
    background: var(--bg-soft);
    border-left: 4px solid var(--ink);
    border-radius: 0 var(--r-md) var(--r-md) 0;
    padding: 18px 22px;
    margin: 24px 0;
    font-size: 15.5px;
    line-height: 1.6;
}
.sd-blog-content .sd-callout--info {
    background: #EFF6FF;
    border-color: #2563EB;
}
.sd-blog-content .sd-callout--warn {
    background: #FFFBEB;
    border-color: var(--warning);
}
.sd-blog-content .sd-callout--success {
    background: #ECFDF5;
    border-color: var(--success);
}
.sd-blog-content .sd-callout strong:first-child {
    display: block;
    margin-bottom: 4px;
}

/* TL;DR — primer párrafo destacado opcional */
.sd-blog-content .sd-tldr {
    background: linear-gradient(135deg, rgba(197,255,62,0.12) 0%, rgba(168,224,41,0.06) 100%);
    border: 1px solid rgba(168,224,41,0.3);
    border-radius: var(--r-md);
    padding: 20px 24px;
    margin: 0 0 32px;
    font-size: 17px;
    line-height: 1.55;
}
.sd-blog-content .sd-tldr::before {
    content: 'TL;DR';
    display: block;
    width: fit-content;
    background: var(--accent);
    color: var(--ink);
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.12em;
    margin-bottom: 12px;
}
/* El "Resumen:" en negrita no necesita doble énfasis con el badge arriba */
.sd-blog-content .sd-tldr > strong:first-child {
    color: var(--ink);
    font-weight: 700;
}

/* Imágenes en el contenido */
.sd-blog-content img {
    width: 100%;
    height: auto;
    border-radius: var(--r-md);
    margin: 24px 0;
}
.sd-blog-content figure {
    margin: 28px 0;
}
.sd-blog-content figcaption {
    font-size: 13px;
    color: var(--muted);
    text-align: center;
    margin-top: 8px;
    font-style: italic;
}

/* ── CTA INLINE ─────────────────────────────────────────── */
.sd-blog-cta-inline {
    margin-top: 48px;
    background: linear-gradient(135deg, #FEFCE8 0%, #FEF9C3 100%);
    border: 1px solid #FDE68A;
    border-radius: var(--r-lg);
    padding: 32px;
    display: flex;
    gap: 24px;
    align-items: flex-start;
}
.sd-blog-cta-inline__icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: #fff;
    border-radius: var(--r-md);
    display: flex;
    align-items: center;
    justify-content: center;
}
.sd-blog-cta-inline__body { flex: 1; }
.sd-blog-cta-inline__body h3 {
    font-size: 19px;
    font-weight: 800;
    color: var(--ink);
    margin: 0 0 6px;
}
.sd-blog-cta-inline__body p {
    font-size: 14px;
    color: var(--muted);
    margin: 0 0 16px;
    line-height: 1.5;
}
@media (max-width: 600px) {
    .sd-blog-cta-inline {
        flex-direction: column;
        padding: 24px;
    }
}

/* ── AUTOR BOX ─────────────────────────────────────────── */
.sd-blog-author {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--hairline);
    display: flex;
    gap: 18px;
    align-items: flex-start;
}
.sd-blog-author__logo {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--bg-soft);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sd-blog-author__name {
    font-size: 14px;
    font-weight: 800;
    color: var(--ink);
    margin: 0 0 4px;
}
.sd-blog-author__bio {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.55;
    margin: 0 0 8px;
}
.sd-blog-author__cta {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink);
    text-decoration: none;
    border-bottom: 2px solid var(--accent);
    padding-bottom: 1px;
}

/* ═══════════════════════════════════════════════════════════
   SIDEBAR
   ═══════════════════════════════════════════════════════════ */
.sd-blog-sidebar { position: relative; }
.sd-blog-sidebar__sticky {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
@media (max-width: 1024px) {
    .sd-blog-sidebar__sticky { position: static; }
}

/* TOC */
.sd-blog-toc {
    background: var(--bg-card);
    border-radius: var(--r-md);
    padding: 22px 24px;
    box-shadow: var(--shadow-1);
    border: 1px solid var(--hairline);
}
.sd-blog-toc__title {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    margin: 0 0 14px;
}
.sd-blog-toc__list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sd-blog-toc__list li {
    margin-bottom: 8px;
}
.sd-blog-toc__list a {
    display: block;
    padding: 6px 10px 6px 12px;
    font-size: 13.5px;
    color: var(--muted);
    text-decoration: none;
    border-left: 2px solid transparent;
    transition: all 150ms ease;
    line-height: 1.4;
}
.sd-blog-toc__list a:hover,
.sd-blog-toc__list a.is-active {
    color: var(--ink);
    border-color: var(--accent);
    background: rgba(197,255,62,0.08);
}

/* Share */
.sd-blog-share {
    background: var(--bg-card);
    border-radius: var(--r-md);
    padding: 22px 24px;
    box-shadow: var(--shadow-1);
    border: 1px solid var(--hairline);
}
.sd-blog-share__title {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    margin: 0 0 12px;
}
.sd-blog-share__btns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.sd-blog-share__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ink);
    background: var(--bg-soft);
    border: 1px solid var(--hairline);
    text-decoration: none;
    cursor: pointer;
    transition: all 150ms ease;
}
.sd-blog-share__btn:hover {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
    transform: translateY(-1px);
}
.sd-blog-share__btn--wa:hover { background: #25D366; border-color: #25D366; }
.sd-blog-share__btn--x:hover  { background: #000; border-color: #000; }
.sd-blog-share__btn--fb:hover { background: #1877F2; border-color: #1877F2; }

/* Side CTA */
.sd-blog-side-cta {
    background: linear-gradient(180deg, var(--bg-ink) 0%, #1F2937 100%);
    color: #fff;
    border-radius: var(--r-md);
    padding: 24px;
    box-shadow: var(--shadow-2);
}
.sd-blog-side-cta__eyebrow {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin: 0 0 6px;
}
.sd-blog-side-cta__title {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 14px;
    line-height: 1.3;
}
.sd-blog-side-cta__list {
    list-style: none;
    padding: 0;
    margin: 0 0 18px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.sd-blog-side-cta__list li {
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 0;
}
.sd-blog-side-cta__list a {
    display: block;
    padding: 11px 0;
    font-size: 13.5px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    transition: color 150ms ease, transform 150ms ease;
}
.sd-blog-side-cta__list a:hover {
    color: var(--accent);
    transform: translateX(2px);
}

/* ═══════════════════════════════════════════════════════════
   BOTONES (compartidos)
   ═══════════════════════════════════════════════════════════ */
.sd-blog-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 12px 22px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    border-radius: var(--r-md);
    border: 0;
    cursor: pointer;
    transition: all 200ms ease;
    font-family: inherit;
}
.sd-blog-btn--primary {
    background: var(--accent);
    color: var(--ink);
}
.sd-blog-btn--primary:hover {
    background: var(--accent-deep);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(168,224,41,0.4);
}
.sd-blog-btn--ghost {
    background: transparent;
    color: var(--accent);
    border: 1px solid rgba(255,255,255,0.2);
    width: 100%;
}
.sd-blog-btn--ghost:hover {
    background: rgba(255,255,255,0.05);
    border-color: var(--accent);
}

/* ═══════════════════════════════════════════════════════════
   RELATED + NEWSLETTER (compartidos en single)
   ═══════════════════════════════════════════════════════════ */
.sd-blog-related {
    background: var(--bg-card);
    padding: 64px 24px;
}
.sd-blog-related__inner {
    max-width: 1200px;
    margin: 0 auto;
}
.sd-blog-related__title {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 800;
    color: var(--ink);
    margin: 0 0 36px;
    letter-spacing: -0.01em;
    text-align: center;
}
.sd-blog-related__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

/* ── CARDS ─────────────────────────────────────────────── */
.sd-blog-card {
    background: var(--bg-card);
    border: 1px solid var(--hairline);
    border-radius: var(--r-md);
    overflow: hidden;
    transition: all 250ms ease;
    display: flex;
    flex-direction: column;
}
.sd-blog-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-3);
    border-color: var(--accent);
}
.sd-blog-card__media {
    display: block;
    aspect-ratio: 16/9;
    background: var(--bg-soft);
    overflow: hidden;
}
.sd-blog-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 400ms ease;
}
.sd-blog-card:hover .sd-blog-card__media img {
    transform: scale(1.04);
}
.sd-blog-card__body {
    padding: 22px 24px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.sd-blog-card__cat {
    display: inline-block;
    align-self: flex-start;
    padding: 3px 10px;
    background: rgba(197,255,62,0.18);
    color: var(--ink);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: var(--r-pill);
    margin-bottom: 12px;
}
.sd-blog-card__title {
    font-size: 19px;
    font-weight: 700;
    color: var(--ink);
    margin: 0 0 10px;
    line-height: 1.3;
    text-wrap: balance;
}
.sd-blog-card__title a {
    color: inherit;
    text-decoration: none;
}
.sd-blog-card__excerpt {
    font-size: 14.5px;
    color: var(--muted);
    line-height: 1.5;
    margin: 0 0 16px;
    flex: 1;
}
.sd-blog-card__meta {
    font-size: 12.5px;
    color: var(--muted-2);
    margin: 0;
    padding-top: 14px;
    border-top: 1px solid var(--hairline);
}

/* ── NEWSLETTER ─────────────────────────────────────────── */
.sd-blog-newsletter {
    background: linear-gradient(135deg, var(--bg-ink) 0%, #1F2937 100%);
    color: #fff;
    padding: 64px 24px;
}
.sd-blog-newsletter__inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
}
@media (max-width: 800px) {
    .sd-blog-newsletter__inner { grid-template-columns: 1fr; }
}
.sd-blog-newsletter__eyebrow {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin: 0 0 8px;
}
.sd-blog-newsletter__title {
    font-size: clamp(24px, 3vw, 30px);
    font-weight: 800;
    color: #fff;
    margin: 0 0 12px;
    letter-spacing: -0.01em;
}
.sd-blog-newsletter__lead {
    font-size: 15px;
    color: rgba(255,255,255,0.8);
    line-height: 1.5;
    margin: 0;
    max-width: 540px;
}
.sd-blog-newsletter__form {
    display: flex;
    gap: 8px;
    min-width: 320px;
}
.sd-blog-newsletter__input {
    flex: 1;
    padding: 14px 16px;
    border: 0;
    border-radius: var(--r-md);
    background: rgba(255,255,255,0.1);
    color: #fff;
    font-size: 14px;
    font-family: inherit;
    outline: 2px solid transparent;
    transition: outline 150ms ease;
}
.sd-blog-newsletter__input::placeholder { color: rgba(255,255,255,0.5); }
.sd-blog-newsletter__input:focus { outline-color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   ÍNDICE BLOG (home.php) + ARCHIVE
   ═══════════════════════════════════════════════════════════ */
.sd-blog-index {
    background: var(--bg-base);
    font-family: var(--font-display);
    color: var(--ink);
}

.sd-blog-index-hero,
.sd-blog-archive-hero {
    background: linear-gradient(135deg, var(--bg-ink) 0%, #1F2937 60%, #374151 100%);
    color: #fff;
    padding: 80px 24px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.sd-blog-index-hero::before,
.sd-blog-archive-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at top, rgba(197,255,62,0.12), transparent 60%);
    pointer-events: none;
}
.sd-blog-index-hero__inner,
.sd-blog-archive-hero__inner {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.sd-blog-index-hero__eyebrow,
.sd-blog-archive-hero__eyebrow {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.16em;
    color: var(--accent);
    margin: 0 0 16px;
}
.sd-blog-index-hero__title,
.sd-blog-archive-hero__title {
    font-size: clamp(34px, 5.5vw, 54px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0 0 22px;
    text-wrap: balance;
}
.sd-blog-index-hero__lead,
.sd-blog-archive-hero__desc {
    font-size: clamp(15px, 1.4vw, 18px);
    line-height: 1.6;
    color: rgba(255,255,255,0.8);
    max-width: 720px;
    margin: 0 auto 28px;
    text-wrap: pretty;
}
.sd-blog-index-hero__trust {
    font-size: 13.5px;
    color: rgba(255,255,255,0.6);
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.sd-blog-archive-hero {
    padding: 60px 24px 48px;
    text-align: left;
}
.sd-blog-archive-hero__inner {
    text-align: left;
}
.sd-blog-archive-hero__eyebrow,
.sd-blog-archive-hero__title,
.sd-blog-archive-hero__desc {
    text-align: left;
}
.sd-blog-archive-hero__desc { margin-left: 0; max-width: 720px; }

/* ── FEATURED POST ─────────────────────────────────────── */
.sd-blog-featured {
    margin-top: -40px;
    padding: 0 24px 48px;
    position: relative;
    z-index: 2;
}
.sd-blog-featured__inner {
    max-width: 1200px;
    margin: 0 auto;
}
.sd-blog-featured__card {
    background: var(--bg-card);
    border-radius: var(--r-xl);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    box-shadow: var(--shadow-3);
    transition: transform 300ms ease;
}
.sd-blog-featured__card:hover { transform: translateY(-4px); }
@media (max-width: 800px) {
    .sd-blog-featured__card { grid-template-columns: 1fr; }
}
.sd-blog-featured__media {
    display: block;
    aspect-ratio: 4/3;
    background: var(--bg-soft);
    overflow: hidden;
}
.sd-blog-featured__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 400ms ease;
}
.sd-blog-featured__card:hover .sd-blog-featured__media img { transform: scale(1.04); }
.sd-blog-featured__body {
    padding: clamp(28px, 3vw, 48px);
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.sd-blog-featured__badge {
    display: inline-block;
    align-self: flex-start;
    padding: 4px 10px;
    background: var(--ink);
    color: var(--accent);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.12em;
    border-radius: var(--r-pill);
    margin-bottom: 14px;
}
.sd-blog-featured__cat {
    display: inline-block;
    align-self: flex-start;
    padding: 3px 10px;
    background: rgba(197,255,62,0.18);
    color: var(--ink);
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: var(--r-pill);
    margin-bottom: 14px;
}
.sd-blog-featured__title {
    font-size: clamp(24px, 2.6vw, 32px);
    font-weight: 800;
    color: var(--ink);
    margin: 0 0 14px;
    line-height: 1.2;
    letter-spacing: -0.01em;
    text-wrap: balance;
}
.sd-blog-featured__title a {
    color: inherit;
    text-decoration: none;
}
.sd-blog-featured__excerpt {
    font-size: 16px;
    color: var(--muted);
    line-height: 1.6;
    margin: 0 0 18px;
}
.sd-blog-featured__meta {
    font-size: 13px;
    color: var(--muted-2);
    margin: 0 0 22px;
}

/* ── FILTROS ─────────────────────────────────────────── */
.sd-blog-filters {
    padding: 12px 24px 0;
    border-bottom: 1px solid var(--hairline);
    margin-bottom: 32px;
}
.sd-blog-filters__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-bottom: 16px;
}
.sd-blog-filters__chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--bg-card);
    color: var(--ink);
    border: 1px solid var(--hairline);
    border-radius: var(--r-pill);
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    transition: all 150ms ease;
}
.sd-blog-filters__chip:hover {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}
.sd-blog-filters__chip--active {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}
.sd-blog-filters__count {
    background: rgba(255,255,255,0.18);
    padding: 1px 7px;
    border-radius: var(--r-pill);
    font-size: 11px;
    font-weight: 700;
}
.sd-blog-filters__chip:not(.sd-blog-filters__chip--active) .sd-blog-filters__count {
    background: var(--bg-soft);
    color: var(--muted);
}

/* ── GRID ─────────────────────────────────────────── */
.sd-blog-grid {
    padding: 0 24px 80px;
}
.sd-blog-grid__inner {
    max-width: 1200px;
    margin: 0 auto;
}
.sd-blog-grid__row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}
.sd-blog-empty {
    text-align: center;
    padding: 80px 24px;
    font-size: 17px;
    color: var(--muted);
}

/* Pagination */
.sd-blog-pagination {
    margin-top: 48px;
    text-align: center;
}
.sd-blog-pagination ul {
    display: inline-flex;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 6px;
}
.sd-blog-pagination li a,
.sd-blog-pagination li span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border-radius: var(--r-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    background: var(--bg-card);
    border: 1px solid var(--hairline);
    text-decoration: none;
    transition: all 150ms ease;
}
.sd-blog-pagination li a:hover {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}
.sd-blog-pagination li .current {
    background: var(--accent);
    color: var(--ink);
    border-color: var(--accent);
}

/* ═══════════════════════════════════════════════════════════
   PRINT STYLES (para guardar artículos como PDF)
   ═══════════════════════════════════════════════════════════ */
@media print {
    .sd-blog-hero { background: #fff; color: #000; padding: 20px 0; }
    .sd-blog-hero__media { display: none; }
    .sd-blog-hero__title { color: #000; font-size: 28px; }
    .sd-blog-hero__excerpt, .sd-blog-hero__meta { color: #333; }
    .sd-blog-sidebar, .sd-blog-related, .sd-blog-newsletter,
    .sd-blog-cta-inline, .sd-blog-share { display: none !important; }
    .sd-blog-content {
        box-shadow: none; border: 0; padding: 0;
        font-size: 12pt; line-height: 1.5;
    }
}

/* ═══════════════════════════════════════════════════════════
   EPIC EDITION — Hero cinematográfico, cats grid, refinados
   ═══════════════════════════════════════════════════════════ */

/* ── Hero épico ─────────────────────────────────────────── */
.sd-blog-index-hero--epic {
    background: radial-gradient(ellipse 120% 90% at 50% 100%, #1A2A1F 0%, #101418 60%, #050709 100%);
    padding: 100px 24px 90px;
    text-align: left;
}
.sd-blog-index-hero--epic .sd-blog-index-hero__inner {
    max-width: 1100px;
    text-align: left;
}
.sd-blog-index-hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 20% 25%, rgba(197,255,62,0.18), transparent 35%),
        radial-gradient(circle at 78% 70%, rgba(197,255,62,0.10), transparent 40%),
        linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.4) 100%);
}
.sd-blog-index-hero--epic::before {
    background: none;
}
.sd-blog-index-hero--epic .sd-blog-index-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(197,255,62,0.10);
    border: 1px solid rgba(197,255,62,0.28);
    border-radius: 999px;
    padding: 8px 16px;
    color: var(--accent);
    font-size: 11.5px;
    font-weight: 800;
    letter-spacing: 0.18em;
    margin: 0 0 28px;
}
.sd-blog-index-hero__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 0 rgba(197,255,62,0.6);
    animation: sd-pulse-dot 2s ease-in-out infinite;
}
@keyframes sd-pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(197,255,62,0.6); }
    50%      { box-shadow: 0 0 0 10px rgba(197,255,62,0); }
}
.sd-blog-index-hero--epic .sd-blog-index-hero__title {
    font-size: clamp(40px, 6.5vw, 72px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.025em;
    margin: 0 0 24px;
    text-wrap: balance;
}
.sd-blog-index-hero--epic .sd-blog-index-hero__title em {
    font-style: italic;
    background: linear-gradient(135deg, var(--accent) 0%, #E8FF8E 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.sd-blog-index-hero--epic .sd-blog-index-hero__lead {
    font-size: clamp(16px, 1.5vw, 19px);
    line-height: 1.6;
    color: rgba(255,255,255,0.78);
    max-width: 760px;
    margin: 0 0 48px;
    text-wrap: pretty;
}
.sd-blog-index-hero__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 28px 0 0;
    border-top: 1px solid rgba(255,255,255,0.10);
    margin-top: 28px;
}
@media (max-width: 720px) {
    .sd-blog-index-hero__stats { grid-template-columns: repeat(2, 1fr); gap: 20px; }
}
.sd-blog-index-hero__stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.sd-blog-index-hero__stat strong {
    font-size: clamp(22px, 2.5vw, 30px);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.015em;
}
.sd-blog-index-hero__stat span {
    font-size: 12.5px;
    color: rgba(255,255,255,0.55);
    line-height: 1.35;
}

/* ── Cats grid ──────────────────────────────────────────── */
.sd-blog-cats {
    background: var(--bg-base);
    padding: 64px 24px;
}
.sd-blog-cats__inner {
    max-width: 1200px;
    margin: 0 auto;
}
.sd-blog-cats__header {
    margin: 0 0 36px;
    max-width: 720px;
}
.sd-blog-cats__title {
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0 0 8px;
    color: var(--ink);
}
.sd-blog-cats__lead {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.55;
    margin: 0;
}
.sd-blog-cats__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
@media (max-width: 900px) { .sd-blog-cats__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .sd-blog-cats__grid { grid-template-columns: 1fr; } }

.sd-blog-cat-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--hairline);
    border-radius: var(--r-lg);
    text-decoration: none;
    color: var(--ink);
    transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
    position: relative;
    overflow: hidden;
}
.sd-blog-cat-card::before {
    content: '';
    position: absolute;
    inset: auto -40px -40px auto;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(197,255,62,0.18), transparent 60%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 250ms ease;
}
.sd-blog-cat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2);
    border-color: rgba(16,20,24,0.18);
}
.sd-blog-cat-card:hover::before { opacity: 1; }
.sd-blog-cat-card__icon {
    font-size: 28px;
    line-height: 1;
    margin-bottom: 4px;
}
.sd-blog-cat-card__name {
    font-weight: 700;
    font-size: 17px;
    letter-spacing: -0.01em;
    color: var(--ink);
    line-height: 1.3;
}
.sd-blog-cat-card__desc {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.5;
    margin: 2px 0 0;
}
.sd-blog-cat-card__count {
    font-size: 12px;
    font-weight: 600;
    color: var(--ink-soft);
    background: var(--bg-soft);
    padding: 4px 10px;
    border-radius: 999px;
    align-self: flex-start;
    margin-top: 8px;
}

/* ── Featured épico ─────────────────────────────────────── */
.sd-blog-featured--epic {
    margin-top: 0;
    padding: 16px 24px 48px;
}
.sd-blog-featured__eyebrow {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.16em;
    color: var(--ink-soft);
    margin: 0 0 18px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* Placeholder cuando no hay imagen */
.sd-blog-featured__media--placeholder,
.sd-blog-card__media--placeholder {
    background: linear-gradient(135deg, #1F2937 0%, #101418 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.85);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    position: relative;
}
.sd-blog-featured__placeholder-text { font-size: 28px; }
.sd-blog-card__placeholder-text     { font-size: 18px; }
.sd-blog-featured__media--placeholder::after,
.sd-blog-card__media--placeholder::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 40%, rgba(197,255,62,0.15), transparent 50%);
    pointer-events: none;
}

/* ── Grid header ────────────────────────────────────────── */
.sd-blog-grid__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin: 0 0 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--hairline);
}
.sd-blog-grid__title {
    font-size: clamp(22px, 2.5vw, 28px);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 0;
    color: var(--ink);
}
.sd-blog-grid__seeall {
    font-size: 14px;
    font-weight: 600;
    color: var(--ink-soft);
    text-decoration: none;
    border-bottom: 1px dotted var(--muted-2);
}
.sd-blog-grid__seeall:hover { color: var(--ink); border-color: var(--ink); }

/* ═══════════════════════════════════════════════════════════
   REDUCE MOTION
   ═══════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    .sd-blog-card,
    .sd-blog-featured__card,
    .sd-blog-card__media img,
    .sd-blog-featured__media img,
    .sd-blog-hero__img,
    .sd-blog-cat-card,
    .sd-blog-index-hero__dot {
        transition: none !important;
        transform: none !important;
        animation: none !important;
    }
}

/* ===================================================================
 * EDITORIAL PAGE EXTENSIONS — para pillar pages que usan page.php
 * ================================================================ */

/* Breadcrumb final (sin link, current page) */
.sd-blog-breadcrumb__current {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

/* Trust signals row — 4 columnas con iconos */
.sd-blog-trust {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin: 48px 0 32px;
    padding: 24px;
    background: #f7f7f3;
    border: 1px solid #e9e9e1;
    border-radius: 16px;
}
.sd-blog-trust__item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.sd-blog-trust__item svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #101418;
}
.sd-blog-trust__title {
    margin: 0 0 2px;
    font-size: 14px;
    font-weight: 700;
    color: #101418;
    line-height: 1.3;
}
.sd-blog-trust__desc {
    margin: 0;
    font-size: 13px;
    color: #5b6168;
    line-height: 1.35;
}
@media (max-width: 720px) {
    .sd-blog-trust {
        grid-template-columns: 1fr 1fr;
        padding: 18px;
        margin: 36px 0 24px;
    }
    .sd-blog-trust__item {
        gap: 10px;
    }
    .sd-blog-trust__title { font-size: 13px; }
    .sd-blog-trust__desc { font-size: 12px; }
}
@media (max-width: 460px) {
    .sd-blog-trust { grid-template-columns: 1fr; }
}

/* Page variant: minor adjustment — sin "category badge" en pages,
   reemplazamos por un eyebrow más sobrio "Guía SmartDeal" */
.sd-blog-post--page .sd-blog-hero__category {
    background: transparent;
    color: #d4ff3a;
    padding: 0;
    border: 1px solid rgba(212, 255, 58, 0.4);
    padding: 4px 12px;
}