/* ── BLOG ARTICLE STYLES ── */
/* Nav/header/footer viene de /styles.css */
/* Este archivo sólo contiene estilos específicos del contenido editorial */

/* BREADCRUMB */
.breadcrumb{padding:20px 0 0;font-size:12px;color:var(--muted)}
.breadcrumb a{color:var(--muted);text-decoration:underline;text-underline-offset:2px}
.breadcrumb span{margin:0 6px}

/* ARTICLE LAYOUT */
.article-wrap{padding:40px 0 80px}
.article-grid{display:grid;grid-template-columns:1fr 320px;gap:52px;align-items:start}

/* ARTICLE BODY */
.article-header{margin-bottom:40px;padding-bottom:32px;border-bottom:1px solid var(--line)}
.article-category{display:inline-block;background:var(--accent-soft);color:var(--accent);font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;padding:4px 12px;border-radius:5px;margin-bottom:16px;transition:background .15s}
a.article-category:hover{background:var(--accent);color:#fff}

/* Override h sizes for article context */
.article-body h1{font-size:clamp(1.8rem,3.5vw,2.6rem);letter-spacing:-.04em;font-weight:800;color:var(--text);margin-bottom:14px;line-height:1.12}
.article-body h2{font-size:1.35rem;font-weight:700;letter-spacing:-.03em;color:var(--dk);margin:36px 0 14px;line-height:1.25;scroll-margin-top:150px}
.article-body h3{scroll-margin-top:150px}
.article-body h3{font-size:1.05rem;font-weight:700;color:var(--dk);margin:24px 0 10px}

.article-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted);margin-bottom:18px;flex-wrap:wrap}
.meta-dot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.article-lead{font-size:1.05rem;color:#4f5968;line-height:1.72;border-left:3px solid var(--accent);padding-left:18px}

/* CONTENT */
.article-body section{margin-bottom:36px}
.article-body p{color:#3a4252;margin-bottom:16px;font-size:15px;line-height:1.75}
.article-body ul,.article-body ol{color:#3a4252;margin:0 0 18px 22px;font-size:15px}
.article-body li{margin-bottom:7px;line-height:1.65}
.article-body strong{color:var(--text);font-weight:600}

/* CALLOUTS */
.callout{border-radius:0 10px 10px 0;padding:16px 20px;margin:24px 0;font-size:14.5px;line-height:1.6;border-left:3px solid}
.callout-amber{background:#fef9ee;border-color:var(--accent)}
.callout-green{background:rgba(34,197,94,.1);border-color:var(--green)}
.callout-blue{background:#eff6ff;border-color:#3b82f6}
.callout-red{background:#fef2f2;border-color:var(--red)}

/* DATA TABLE */
.data-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:13.5px}
.data-table th{background:var(--dk);color:#fff;padding:10px 14px;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.07em;font-weight:600}
.data-table td{padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.data-table tr:nth-child(even) td{background:#fafbfc}
.tag{display:inline-block;font-size:10px;font-weight:700;padding:2px 8px;border-radius:20px;text-transform:uppercase;letter-spacing:.05em}
.tag-green{background:rgba(34,197,94,.12);color:#16a34a}
.tag-red{background:#fef2f2;color:#dc2626}
.tag-amber{background:var(--accent-soft);color:#92600a}

/* ARTICLE CTA */
.article-cta{background:var(--dk);border-radius:18px;padding:36px 40px;margin:40px 0;text-align:center}
.article-cta h3{font-size:1.3rem;font-weight:700;color:#fff;margin-bottom:10px}
.article-cta p{color:rgba(255,255,255,.65);font-size:14px;margin-bottom:22px}
.cta-btn{display:inline-block;background:var(--accent);color:#0d1421;font-weight:700;font-size:14px;padding:12px 26px;border-radius:9px;transition:opacity .2s}
.cta-btn:hover{opacity:.88}

/* FAQ */
.faq-list{margin-top:8px}
.faq-item{border-top:1px solid var(--line);padding:18px 0}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-q{font-weight:700;font-size:15px;color:var(--dk);margin-bottom:8px}
.faq-a{font-size:14px;color:#4f5968;line-height:1.7}

/* RELATED */
.article-related{margin-top:48px;padding-top:32px;border-top:1px solid var(--line)}
.article-related h3{font-size:1rem;font-weight:700;color:var(--dk);margin-bottom:16px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.related-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;transition:box-shadow .2s;display:block}
.related-card:hover{box-shadow:0 6px 20px rgba(0,0,0,.08)}
.rc-cat{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:6px}
.rc-title{font-size:13px;font-weight:600;color:var(--dk);line-height:1.4}

/* SIDEBAR */
.article-sidebar{position:sticky;top:24px}
.sidebar-widget{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:20px}
.sw-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:14px}
.toc{display:flex;flex-direction:column;gap:2px}
.toc-link{font-size:13px;color:var(--muted);padding:5px 8px;border-radius:6px;line-height:1.4;transition:all .18s;display:block}
.toc-link:hover{background:var(--bg);color:var(--text)}
.sidebar-cta{background:var(--dk);border-radius:14px;padding:24px;margin-bottom:20px}
.sc-eyebrow{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);margin-bottom:10px}
.sidebar-cta h4{font-size:1rem;font-weight:700;color:#fff;margin-bottom:8px;line-height:1.3}
.sidebar-cta p{font-size:13px;color:rgba(255,255,255,.6);margin-bottom:16px}
.sc-btn{display:block;background:var(--accent);color:#0d1421;font-weight:700;font-size:13px;padding:11px 16px;border-radius:8px;text-align:center;margin-bottom:10px;transition:opacity .2s}
.sc-btn:hover{opacity:.88}
.sc-note{font-size:11px;color:rgba(255,255,255,.4);text-align:center}
.related-mini{display:block;font-size:13px;color:var(--text);padding:9px 0;border-bottom:1px solid var(--line);line-height:1.45;transition:color .18s}
.related-mini:last-child{border:none;padding-bottom:0}
.related-mini:hover{color:var(--accent)}

/* BLOG INDEX SPECIFIC */
.blog-hero{background:var(--dk);padding:72px 0 52px;border-bottom:1px solid rgba(255,255,255,.08)}
.blog-hero .eyebrow{color:var(--accent);display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:16px}
.blog-hero h1{font-size:clamp(1.9rem,4vw,3rem);letter-spacing:-.04em;font-weight:800;color:#fff;margin-bottom:16px;line-height:1.1;max-width:780px}
.blog-hero p{color:rgba(255,255,255,.65);font-size:1rem;max-width:600px;line-height:1.7}
.topic-filter{display:flex;flex-wrap:wrap;gap:8px;padding:24px 0 0}
.topic-btn{background:rgba(255,255,255,.07);border:1.5px solid rgba(255,255,255,.12);border-radius:8px;padding:7px 16px;font-size:13px;font-weight:500;color:rgba(255,255,255,.65);cursor:pointer;transition:all .18s}
.topic-btn:hover,.topic-btn.active{background:var(--accent);border-color:var(--accent);color:#0d1421}
.blog-featured{padding:48px 0 0}
.featured-label{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:20px}
.featured-card{background:#fff;border-radius:14px;border:1px solid var(--line);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;min-height:340px;transition:box-shadow .25s}
.featured-card:hover{box-shadow:0 12px 40px rgba(0,0,0,.1)}
.featured-visual{background:linear-gradient(135deg,var(--dk) 0%,#1a3a5c 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:36px;position:relative;overflow:hidden}
.fv-tag{display:inline-block;background:var(--accent);color:#0d1421;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:5px;margin-bottom:14px;position:relative}
.fv-title{font-size:1.3rem;font-weight:700;color:#fff;line-height:1.3;position:relative}
.featured-content{padding:36px;display:flex;flex-direction:column;justify-content:space-between}
.fc-excerpt{font-size:14px;color:#4f5968;line-height:1.7;margin-bottom:20px}
.fc-meta{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted)}
.fc-meta-dot{width:3px;height:3px;border-radius:50%;background:var(--muted)}
.fc-cta{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--accent);margin-top:20px}
.fc-cta svg{transition:transform .2s}
.featured-card:hover .fc-cta svg{transform:translateX(4px)}
.blog-grid-section{padding:48px 0 80px}
.section-title-blog{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:22px}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.blog-card{background:#fff;border-radius:14px;border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .25s;text-decoration:none}
.blog-card:hover{box-shadow:0 8px 28px rgba(0,0,0,.08)}
.bc-visual{height:140px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.bc-visual.v1{background:linear-gradient(135deg,#1a2a1a,#2d4a22)}
.bc-visual.v2{background:linear-gradient(135deg,#0d1421,#1a3a5c)}
.bc-visual.v3{background:linear-gradient(135deg,#2d1a0a,#5c3a1a)}
.bc-visual.v4{background:linear-gradient(135deg,#1a0d2d,#3a1a5c)}
.bc-visual.v5{background:linear-gradient(135deg,#0a2020,#1a4040)}
.bc-visual.v6{background:linear-gradient(135deg,#2a1a1a,#5c2828)}
.bc-visual.v7{background:linear-gradient(135deg,#1a1a0d,#3a3a1a)}
.bc-icon{font-size:2.8rem;opacity:.8}
.bc-tag{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.15);color:#fff;font-size:10px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:3px 8px;border-radius:4px}
.bc-body{padding:22px;flex:1;display:flex;flex-direction:column}
.bc-category{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:10px}
.bc-title{font-size:1rem;font-weight:700;color:var(--dk);margin-bottom:10px;line-height:1.35}
.bc-excerpt{font-size:13px;color:var(--muted);line-height:1.6;flex:1;margin-bottom:16px}
.bc-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:14px;font-size:12px;color:var(--muted)}
.bc-read-time{display:flex;align-items:center;gap:5px}
.bc-cta{font-weight:600;color:var(--text);display:flex;align-items:center;gap:4px}
.blog-card:hover .bc-cta{color:var(--accent)}
.cta-banner{background:var(--dk);border-radius:14px;padding:44px 48px;display:flex;align-items:center;justify-content:space-between;gap:32px;margin:0 0 80px}
.cta-banner h3{font-size:1.35rem;font-weight:700;color:#fff;margin-bottom:8px}
.cta-banner p{font-size:14px;color:rgba(255,255,255,.6);max-width:480px;margin:0}

@media(max-width:900px){
  .article-grid{grid-template-columns:1fr}
  .article-sidebar{position:static}
  .related-grid{grid-template-columns:1fr 1fr}
  .featured-card{grid-template-columns:1fr}
  .featured-visual{min-height:180px}
  .blog-grid{grid-template-columns:1fr 1fr}
  .cta-banner{flex-direction:column;padding:32px 24px;text-align:center}
}
@media(max-width:560px){
  .blog-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  .article-cta{padding:28px 20px}
}

/* ARTICLE HERO IMAGE */
.article-hero-img{width:100%;border-radius:12px;margin-top:28px;display:block;border:1px solid var(--line)}

/* ── CATEGORY HUB PAGES ── */
.hub-hero{background:var(--dk);padding:56px 0 44px;border-bottom:1px solid rgba(255,255,255,.08)}
.hub-hero .breadcrumb{color:rgba(255,255,255,.4);margin-bottom:18px;padding:0}
.hub-hero .breadcrumb a{color:rgba(255,255,255,.4)}
.hub-hero .eyebrow{color:var(--accent);display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:16px}
.hub-hero h1{font-size:clamp(1.8rem,3.8vw,2.7rem);letter-spacing:-.04em;font-weight:800;color:#fff;margin-bottom:16px;line-height:1.12;max-width:720px}
.hub-hero p{color:rgba(255,255,255,.65);font-size:1rem;max-width:640px;line-height:1.7}

.hub-section{padding:48px 0}
.hub-section-title{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:22px}

.hub-roadmap{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 32px}
.hub-roadmap-intro{font-size:13.5px;color:var(--muted);margin-bottom:18px;line-height:1.6}
.roadmap-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.roadmap-item{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#4f5968;line-height:1.5}
.roadmap-item::before{content:'';flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--line);margin-top:7px;border:1px solid var(--muted)}
.roadmap-tag{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:2px 10px;margin-bottom:16px}

@media(max-width:640px){
  .roadmap-list{grid-template-columns:1fr}
}