/* Estilos compartidos por las paginas de zona (/zonas/*). Reutiliza los
   tokens de color y tipografia del sitio principal (ver <style> de index.html)
   para que estas paginas no se sientan como un microsite aparte. */
:root {
  --taxi: #6C8CFF;
  --taxi-deep: #3454D1;
  --ink: #0E1533;
  --ink-soft: #141B3D;
  --paper: #F3F5FC;
  --paper-dim: #E3E7F5;
  --steel: #4C5578;
  --steel-pale: #D6DBEF;
  --brick: #E2496B;
  --white: #FFFFFF;
  --mid: #5B6178;
}
* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--white); color: var(--ink); overflow-x: hidden; line-height: 1.6; }
.display { font-family: 'Big Shoulders Display', sans-serif; text-transform: uppercase; }
a { color: inherit; }

nav.zn-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 40px; background: var(--ink); border-bottom: 1px solid rgba(108,140,255,0.18);
}
.zn-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.zn-brand img { width: 32px; height: 32px; }
.zn-brand-text { font-weight: 800; font-size: 19px; letter-spacing: -0.02em; color: #F4F6FF; }
.zn-brand-text span { color: var(--taxi); }
.zn-back { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.75); text-decoration: none; }
.zn-back:hover { color: var(--white); }

.zn-wrap { max-width: 880px; margin: 0 auto; padding: 0 24px; }

.zn-hero { padding: 44px 0 8px; }
.zn-crumb { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--taxi-deep); margin-bottom: 10px; }
.zn-h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.05; letter-spacing: -0.01em; margin-bottom: 10px; }
.zn-subtitle { font-size: 17px; color: var(--mid); font-weight: 500; max-width: 60ch; }

.zn-photo-wrap { border-radius: 14px; overflow: hidden; margin: 28px 0; aspect-ratio: 16/9; background: var(--paper); border: 1.5px solid var(--paper-dim); }
.zn-photo-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }
.zn-caption { font-size: 12px; color: var(--steel); margin-top: 8px; text-align: right; }

.zn-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 6px; }
.zn-tag { background: var(--paper); color: var(--ink-soft); font-size: 12.5px; font-weight: 700; padding: 6px 12px; border-radius: 100px; border: 1px solid var(--paper-dim); }

.zn-desc { font-size: 16px; color: var(--ink-soft); margin: 20px 0; max-width: 68ch; }

.zn-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 28px 0; }
@media (max-width: 640px) { .zn-grid { grid-template-columns: 1fr; } }
.zn-card { background: var(--paper); border-radius: 12px; padding: 20px 22px; border: 1px solid var(--paper-dim); }
.zn-card h3 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 800; color: var(--taxi-deep); margin-bottom: 8px; }
.zn-card p { font-size: 14.5px; color: var(--ink-soft); line-height: 1.55; }

.zn-near { margin: 28px 0; }
.zn-near h3 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 800; color: var(--steel); margin-bottom: 10px; }
.zn-near p { font-size: 15.5px; font-weight: 600; color: var(--ink); }

.zn-tip { background: var(--ink); color: var(--white); border-radius: 14px; padding: 22px 26px; margin: 32px 0; }
.zn-tip .label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 800; color: var(--taxi); margin-bottom: 8px; display: block; }
.zn-tip p { font-size: 15px; line-height: 1.6; color: #D9DEF5; }

.zn-cta { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; background: linear-gradient(135deg, var(--taxi-deep), var(--taxi)); border-radius: 16px; padding: 30px 28px; margin: 36px 0 48px; color: var(--white); }
.zn-cta h2 { font-size: clamp(20px, 3vw, 26px); font-weight: 800; letter-spacing: -0.01em; }
.zn-cta a.zn-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--white); color: var(--taxi-deep); font-weight: 800; font-size: 14.5px; padding: 12px 22px; border-radius: 100px; text-decoration: none; }
.zn-cta a.zn-btn:hover { background: var(--paper); }

.zn-other { margin: 40px 0; }
.zn-other h3 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 800; color: var(--steel); margin-bottom: 14px; }
.zn-other-list { display: flex; flex-wrap: wrap; gap: 10px; }
.zn-other-list a { font-size: 13.5px; font-weight: 700; color: var(--taxi-deep); background: var(--paper); border: 1px solid var(--paper-dim); padding: 8px 14px; border-radius: 100px; text-decoration: none; }
.zn-other-list a:hover { background: var(--paper-dim); }

footer.zn-footer { background: var(--ink); color: rgba(255,255,255,0.7); padding: 30px 0; margin-top: 40px; }
.zn-footer .zn-wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; align-items: center; font-size: 12.5px; }
.zn-footer a { color: rgba(255,255,255,0.85); text-decoration: none; margin-right: 16px; }
.zn-footer a:hover { color: var(--white); }