/* Blog — estilos específicos (reutiliza variables de /style.css) */

.back-link {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--text-muted); text-decoration: none; font-weight: 600;
    margin: 0 0 30px; transition: color 0.3s;
}
.back-link:hover { color: var(--primary); }
.back-link svg { width: 20px; height: 20px; }

/* ---------- Índice del blog ---------- */
.blog-index-container { max-width: 1000px; margin: 0 auto; padding: 120px 20px 60px; }

.blog-index-header { text-align: center; margin-bottom: 50px; }
.blog-index-header h1 {
    font-size: 2.6rem; font-weight: 800; letter-spacing: -1px;
    margin-bottom: 14px; color: var(--text-main);
}
.blog-index-header p { color: var(--text-muted); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }

.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; }

.blog-card {
    display: flex; flex-direction: column; overflow: hidden;
    background: var(--glass-bg); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border); border-radius: 24px;
    text-decoration: none; color: var(--text-main);
    transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
}
.blog-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0, 163, 255, 0.12); }

.blog-card-thumb { aspect-ratio: 16 / 9; overflow: hidden; }
.blog-card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s; }
.blog-card:hover .blog-card-thumb img { transform: scale(1.05); }

.blog-card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 26px 28px 14px; }
.blog-card h2, .blog-card p, .blog-card-cta { margin-left: 28px; margin-right: 28px; }
.blog-card-cta { margin-bottom: 28px; }
.blog-card-tag {
    font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--primary); background: rgba(0, 163, 255, 0.1); border-radius: 99px; padding: 4px 12px;
}
.blog-card-date { font-size: 0.8rem; color: var(--text-muted); }

.blog-card h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 10px; line-height: 1.35; }
.blog-card p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.6; flex: 1; margin-bottom: 20px; }

.blog-card-cta { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 0.9rem; color: var(--primary); }
.blog-card-cta svg { width: 16px; height: 16px; transition: transform 0.25s; }
.blog-card:hover .blog-card-cta svg { transform: translateX(4px); }

/* ---------- Post individual ---------- */
.post-container { max-width: 760px; margin: 0 auto; padding: 120px 20px 20px; }

.post-header { text-align: center; margin-bottom: 44px; }
.post-tags { display: flex; justify-content: center; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; }
.post-tag {
    font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--primary); background: rgba(0, 163, 255, 0.1); border-radius: 99px; padding: 5px 14px;
}
.post-header h1 { font-size: 2.2rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 16px; line-height: 1.25; }
.post-subtitle { font-size: 1.08rem; color: var(--text-muted); margin-bottom: 18px; line-height: 1.6; }
.post-meta { display: flex; justify-content: center; gap: 10px; color: var(--text-muted); font-size: 0.85rem; }

.post-hero-image {
    width: 100%; height: auto; aspect-ratio: 1200 / 630;
    object-fit: cover; border-radius: 20px; margin-bottom: 44px;
    box-shadow: 0 20px 50px rgba(0, 163, 255, 0.15);
}

.post-body { font-size: 1.05rem; line-height: 1.85; color: var(--text-main); }
.post-body h2 { font-size: 1.55rem; font-weight: 800; margin: 46px 0 18px; letter-spacing: -0.3px; }
.post-body h3 { font-size: 1.22rem; font-weight: 700; margin: 34px 0 14px; }
.post-body p { margin-bottom: 22px; }
.post-body ul, .post-body ol { margin: 0 0 22px 22px; }
.post-body li { margin-bottom: 8px; }
.post-body a { color: var(--primary); text-decoration: underline; text-underline-offset: 2px; }
.post-body strong { color: var(--text-main); font-weight: 700; }
.post-body img { max-width: 100%; border-radius: 16px; margin: 10px 0 26px; display: block; }
.post-body blockquote {
    margin: 0 0 26px; padding: 4px 24px; border-left: 4px solid var(--primary);
    color: var(--text-muted); font-style: italic;
}
.post-body hr { border: none; border-top: 1px solid var(--glass-border); margin: 40px 0; }
.post-body table { width: 100%; border-collapse: collapse; margin-bottom: 26px; font-size: 0.92rem; }
.post-body th, .post-body td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--glass-border); }
.post-body th { font-weight: 700; color: var(--text-main); }

.post-body code {
    font-family: 'JetBrains Mono', monospace; font-size: 0.88em;
    background: rgba(0, 163, 255, 0.08); color: var(--primary);
    padding: 2px 6px; border-radius: 5px;
}
.post-body pre.shiki {
    padding: 22px 24px; border-radius: 16px; overflow-x: auto;
    margin: 4px 0 26px; font-size: 0.88rem; line-height: 1.65;
    border: 1px solid var(--glass-border);
}
.post-body pre.shiki code { background: none; padding: 0; color: inherit; font-size: inherit; }

.shiki, .shiki span { color: var(--shiki-light, inherit); background-color: var(--shiki-light-bg, transparent) !important; }
[data-theme="dark"] .shiki, [data-theme="dark"] .shiki span {
    color: var(--shiki-dark, inherit) !important;
    background-color: var(--shiki-dark-bg, transparent) !important;
}

.post-share { max-width: 760px; margin: 20px auto 0; padding: 30px 0; border-top: 1px solid var(--glass-border); text-align: center; }
.post-share-label { display: block; font-weight: 700; color: var(--text-main); margin-bottom: 16px; }
.post-share-btns { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.post-share-btn {
    font-size: 0.85rem; font-weight: 700; color: var(--primary);
    border: 1.5px solid rgba(0, 163, 255, 0.3); border-radius: 99px;
    padding: 9px 20px; text-decoration: none; transition: all 0.25s;
}
.post-share-btn:hover { background: rgba(0, 163, 255, 0.08); border-color: var(--primary); }

/* ---------- Banner de servicios (versión estática, sin carrusel) ---------- */
.svc-banner { padding: 60px 20px 100px; }
.svc-wrap { max-width: 900px; margin: 0 auto; }
.svc-header { text-align: center; margin-bottom: 32px; }
.svc-eyebrow {
    display: inline-block; font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.12em; color: var(--primary);
    background: rgba(0, 163, 255, 0.08); border: 1px solid rgba(0, 163, 255, 0.2);
    border-radius: 99px; padding: 5px 14px; margin-bottom: 14px;
}
.svc-title { font-size: 1.75rem; font-weight: 800; color: var(--text-main); }
.svc-subtitle { color: var(--text-muted); font-size: 0.95rem; margin-top: 8px; }
.svc-grid-static { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc-card {
    background: var(--glass-bg); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border); border-radius: 20px; padding: 28px 22px;
    text-decoration: none; color: var(--text-main);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex; flex-direction: column;
}
.svc-card:hover { transform: translateY(-5px); box-shadow: 0 16px 40px rgba(0, 163, 255, 0.12); }
.svc-card-icon {
    width: 48px; height: 48px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 16px; flex-shrink: 0;
}
.svc-card h3 { font-size: 0.98rem; font-weight: 700; margin-bottom: 8px; line-height: 1.3; }
.svc-card p { font-size: 0.83rem; color: var(--text-muted); line-height: 1.55; flex: 1; margin-bottom: 18px; }
.svc-cta { font-size: 0.82rem; font-weight: 700; color: var(--primary); display: inline-flex; align-items: center; gap: 4px; transition: gap 0.2s; }
.svc-card:hover .svc-cta { gap: 8px; }

@media (max-width: 720px) {
    .svc-grid-static { grid-template-columns: 1fr; }
    .post-header h1 { font-size: 1.7rem; }
    .post-body { font-size: 1rem; }
}