/* ════════════════════════════════════════════════════════════════════════
   VANT BLOG – Estilos compartidos para artículos ficticios (noindex)
   ════════════════════════════════════════════════════════════════════════ */
:root {
  --accent: #0ea5e9;
  --accent-dark: #0284c7;
  --green: #22c55e;
  --white: #f1f5f9;
  --text: #cbd5e1;
  --text-muted: #8892a4;
  --surface: #0f172a;
  --card-bg: #1e293b;
  --border: #1e293b;
  --radius: 12px;
  --radius-sm: 8px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;
  background:var(--surface);color:var(--text);line-height:1.8;
  max-width:760px;margin:0 auto;padding:0 1.5rem 4rem;
  position:relative;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:'';position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:
    radial-gradient(ellipse 50% 40% at 20% 10%, rgba(14,165,233,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 90%, rgba(34,197,94,0.03) 0%, transparent 60%);
}
/* ── DISCLAIMER ── */
.disclaimer{
  background:rgba(245,158,11,0.07);border:1px solid rgba(245,158,11,0.2);
  border-radius:var(--radius-sm);padding:0.9rem 1.1rem;margin:2rem 0;
  font-size:0.78rem;line-height:1.7;color:var(--text-muted);
}
.disclaimer strong{color:#f59e0b}
/* ── HEADINGS ── */
h1{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;color:var(--white);letter-spacing:-0.03em;margin:2rem 0 0.5rem;line-height:1.25}
h2{font-size:1.25rem;font-weight:700;color:var(--white);margin:2.5rem 0 0.8rem;letter-spacing:-0.01em}
h3{font-size:1.05rem;font-weight:600;color:var(--white);margin:1.8rem 0 0.6rem}
h4{font-size:0.95rem;font-weight:600;color:var(--white);margin:1.4rem 0 0.4rem}
p{font-size:0.94rem;margin-bottom:1rem;color:var(--text)}
a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(14,165,233,0.2);transition:border-color 0.2s}
a:hover{border-bottom-color:var(--accent)}
strong{color:var(--white);font-weight:600}
ul,ol{margin:0.6rem 0 1.2rem;padding-left:1.3rem}
li{margin-bottom:0.4rem;font-size:0.92rem;line-height:1.7}
/* ── CTA BOXES ── */
.cta-box{
  background:linear-gradient(135deg,rgba(14,165,233,0.08),rgba(14,165,233,0.03));
  border:1px solid rgba(14,165,233,0.25);border-radius:var(--radius);
  padding:1.5rem 1.8rem;margin:2rem 0;
  display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-box::before{
  content:'';position:absolute;top:-40px;right:-40px;
  width:160px;height:160px;
  background:radial-gradient(circle,rgba(14,165,233,0.12),transparent 70%);
  pointer-events:none;border-radius:50%;
}
.cta-text{flex:1;min-width:200px;position:relative;z-index:1}
.cta-text h4{font-size:1rem;margin-bottom:0.2rem}
.cta-text p{font-size:0.82rem;color:var(--text-muted);margin:0;line-height:1.6}
.cta-btn{
  display:inline-flex;align-items:center;gap:0.4rem;
  background:var(--accent);color:var(--white) !important;
  padding:0.7rem 1.3rem;border-radius:8px;font-weight:700;font-size:0.88rem;
  border:none;cursor:pointer;text-decoration:none !important;
  box-shadow:0 4px 16px rgba(14,165,233,0.3);
  transition:all 0.25s;white-space:nowrap;position:relative;z-index:1;
}
.cta-btn:hover{transform:translateY(-2px);box-shadow:0 6px 22px rgba(14,165,233,0.45)}
.cta-btn-small{
  display:inline-flex;align-items:center;gap:0.3rem;
  background:rgba(14,165,233,0.1);color:var(--accent);
  padding:0.3rem 0.7rem;border-radius:6px;font-size:0.78rem;
  font-weight:600;text-decoration:none !important;
  border:1px solid rgba(14,165,233,0.2);
  transition:all 0.2s;
}
.cta-btn-small:hover{background:rgba(14,165,233,0.18)}
/* ── SPEC BOX ── */
.spec-box{
  background:rgba(255,255,255,0.03);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:1.2rem 1.4rem;margin:1.2rem 0;
}
.spec-box h4{font-size:0.85rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--accent);margin-bottom:0.6rem}
.spec-row{display:flex;justify-content:space-between;padding:0.4rem 0;border-bottom:1px solid rgba(255,255,255,0.04);font-size:0.85rem}
.spec-row:last-child{border-bottom:none}
.spec-label{color:var(--text-muted)}
.spec-value{color:var(--white);font-weight:500}
/* ── COMPARE TABLE ── */
.comp-table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:0.85rem;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border)}
.comp-table thead th{background:rgba(14,165,233,0.08);color:var(--accent);font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;padding:0.7rem 1rem;text-align:left;border-bottom:1px solid rgba(14,165,233,0.15)}
.comp-table tbody td{padding:0.65rem 1rem;border-bottom:1px solid rgba(255,255,255,0.04);vertical-align:top;line-height:1.6}
.comp-table tbody tr:last-child td{border-bottom:none}
.comp-table tbody tr:hover td{background:rgba(255,255,255,0.02)}
.comp-table .tk{color:var(--white);font-weight:600}
/* ── METADATA (fecha, autor) ── */
.post-meta{display:flex;gap:0.8rem;flex-wrap:wrap;margin:0.8rem 0 1.5rem;font-size:0.78rem;color:var(--text-muted)}
.post-meta span{display:inline-flex;align-items:center;gap:0.3rem}
/* ── KEY POINT HIGHLIGHTS ── */
.key-point{
  background:rgba(14,165,233,0.05);border-left:3px solid var(--accent);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  padding:0.8rem 1.1rem;margin:1.2rem 0;font-size:0.88rem;
}
.key-point strong{color:var(--accent)}
/* ── NUMERIC LIST STEPS ── */
.steps{display:flex;flex-direction:column;gap:0;margin:1rem 0}
.step{display:flex;gap:1rem;align-items:flex-start;padding:0.8rem 0;border-bottom:1px solid rgba(255,255,255,0.04)}
.step:last-child{border-bottom:none}
.step-num{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:rgba(14,165,233,0.1);border:1px solid rgba(14,165,233,0.25);display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:700;color:var(--accent)}
.step-body{flex:1}
.step-body strong{display:block;font-size:0.9rem;margin-bottom:0.15rem}
.step-body span{font-size:0.83rem;color:var(--text-muted)}
/* ── TOC (Table of Contents) ── */
.toc-card{background:rgba(255,255,255,0.03);border:1px solid var(--border);border-radius:var(--radius);padding:1.2rem 1.4rem;margin:2rem 0}
.toc-card-title{font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-muted);margin-bottom:0.6rem}
.toc-card ul{list-style:none;padding:0;margin:0}
.toc-card li{margin-bottom:0.25rem;font-size:0.85rem}
.toc-card a{color:var(--accent);text-decoration:none;border-bottom:none}
.toc-card a:hover{text-decoration:underline}
/* ── RESPONSIVE ── */
@media(max-width:600px){
  body{padding:0 1rem 3rem}
  .cta-box{flex-direction:column;align-items:stretch;padding:1.3rem 1.2rem}
  .cta-btn{width:100%;justify-content:center}
  .comp-table{font-size:0.78rem}
  .comp-table thead th,.comp-table tbody td{padding:0.5rem 0.6rem}
}