:root {
  --ink: #1E2A44;
  --ink-soft: #5B6B85;
  --paper: #FBF7F0;
  --paper-raised: #F1EADC;
  --primary: #24355E;
  --primary-soft: #3C5280;
  --accent: #F2A541;
  --accent-2: #EE7B54;
  --accent-ink: #7A4A14;
  --border: #E3DCC9;
  --max: 1100px;
  --max-article: 720px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Work Sans', system-ui, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: 'Fraunces', serif; font-weight: 600; letter-spacing: -0.01em; text-wrap: balance; color: var(--primary); margin: 0; }
a { color: var(--primary-soft); }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Header / nav */
header.site {
  position: sticky; top: 0; z-index: 10;
  background: rgba(251,247,240,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max); margin: 0 auto;
  padding: 14px 24px;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: 'Fraunces', serif; font-weight: 600; font-size: 1.25rem; color: var(--primary); text-decoration: none; }
.brand .mark { width: 38px; height: 38px; flex-shrink: 0; }
nav.links { display: flex; gap: 26px; font-size: 0.95rem; font-weight: 500; }
nav.links a { text-decoration: none; color: var(--ink-soft); }
nav.links a:hover { color: var(--primary); }

/* Hero (home) */
.hero {
  padding: 56px 24px 0;
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center;
}
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; padding-top: 32px; } }
.hero .eyebrow {
  display: inline-block;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-ink);
  background: rgba(242,165,65,0.22);
  padding: 6px 14px; border-radius: 100px;
  margin-bottom: 20px;
}
.hero h1 { font-size: clamp(2.1rem, 4.2vw, 3.1rem); margin-bottom: 18px; }
.hero p.lede { color: var(--ink-soft); font-size: 1.08rem; max-width: 480px; }
.hero .img-wrap { border-radius: 24px; overflow: hidden; aspect-ratio: 4/3.2; }
.hero .img-wrap img { width: 100%; height: 100%; object-fit: cover; }

section { padding: 64px 24px; }
section.alt { background: var(--paper-raised); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.section-head { max-width: 640px; margin: 0 auto 40px; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 14px; }
.section-head p { color: var(--ink-soft); }

.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: var(--max); margin: 0 auto; }
@media (max-width: 760px) { .grid3 { grid-template-columns: 1fr; } }
.card { background: var(--paper); border: 1px solid var(--border); border-radius: 16px; padding: 28px; }
.card .num { font-family: 'Fraunces', serif; color: var(--accent-ink); font-size: 0.85rem; font-weight: 600; margin-bottom: 10px; display: block; }
.card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card p { color: var(--ink-soft); font-size: 0.97rem; margin: 0; }

.about { max-width: 680px; margin: 0 auto; }
.about p { color: var(--ink-soft); }
.about p + p { margin-top: 16px; }

.disclosure {
  max-width: 680px; margin: 40px auto 0;
  border-left: 3px solid var(--accent);
  padding: 16px 20px;
  background: var(--paper-raised);
  border-radius: 0 10px 10px 0;
  font-size: 0.92rem; color: var(--ink-soft);
}

.contact-box { max-width: 560px; margin: 0 auto; text-align: center; }
.contact-box .email {
  display: inline-block; margin-top: 18px;
  font-family: 'Fraunces', serif; font-size: 1.3rem; font-weight: 500;
  color: var(--primary); text-decoration: none;
  border-bottom: 2px solid var(--accent); padding-bottom: 3px;
}

footer {
  padding: 32px 24px 40px;
  text-align: center;
  color: var(--ink-soft); font-size: 0.85rem;
  border-top: 1px solid var(--border);
  margin-top: 0;
}
footer a { color: var(--ink-soft); text-decoration: underline; }

/* Listado de guias */
.guias-hero { padding: 56px 24px 40px; text-align: center; }
.guias-hero .eyebrow {
  display: inline-block;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-ink);
  background: rgba(242,165,65,0.22);
  padding: 6px 14px; border-radius: 100px;
  margin-bottom: 18px;
}
.guias-hero h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); max-width: 700px; margin: 0 auto 14px; }
.guias-hero p { color: var(--ink-soft); max-width: 560px; margin: 0 auto; }

.guias-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
  max-width: var(--max); margin: 0 auto; padding: 0 24px 72px;
}
@media (max-width: 700px) { .guias-grid { grid-template-columns: 1fr; } }
.guia-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--paper-raised);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.guia-card:hover { transform: translateY(-3px); border-color: var(--accent); box-shadow: 0 10px 24px -12px rgba(30,42,68,0.25); }
.guia-card .thumb { aspect-ratio: 16/10; overflow: hidden; background: var(--border); }
.guia-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.guia-card:hover .thumb img { transform: scale(1.04); }
.guia-card .body { padding: 22px; }
.guia-card .cat {
  font-size: 0.74rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent-ink); display: block; margin-bottom: 10px;
}
.guia-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.guia-card p { color: var(--ink-soft); font-size: 0.92rem; margin: 0; }

/* Articulo individual */
.article-header { max-width: var(--max-article); margin: 0 auto; padding: 48px 24px 0; }
.article-header .cat {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent-ink); display: block; margin-bottom: 14px;
}
.article-header h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin-bottom: 14px; }
.article-header .lede { color: var(--ink-soft); font-size: 1.08rem; margin-bottom: 0; }

.article-hero {
  max-width: 920px; margin: 32px auto 0; padding: 0 24px;
}
.article-hero .img-wrap { border-radius: 20px; overflow: hidden; aspect-ratio: 16/8; }
.article-hero img { width: 100%; height: 100%; object-fit: cover; }

article.content { max-width: var(--max-article); margin: 0 auto; padding: 40px 24px 72px; }
article.content h2 { font-size: 1.4rem; margin-top: 2.2em; margin-bottom: 0.6em; }
article.content h2:first-child { margin-top: 0; }
article.content p { margin: 0 0 1.1em; }
article.content ul, article.content ol { margin: 0 0 1.1em; padding-left: 1.3em; }
article.content li { margin-bottom: 0.4em; }
article.content strong { color: var(--primary); }

.checklist {
  background: var(--paper-raised);
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  padding: 20px 24px;
  margin: 2em 0;
}
.checklist h3 { font-size: 1.05rem; margin-bottom: 0.6em; }
.checklist ul { margin: 0; padding-left: 1.2em; }
.checklist li { margin-bottom: 0.4em; }

.vet-note {
  font-size: 0.92rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin-top: 2.5em;
}

.related { max-width: var(--max-article); margin: 0 auto; padding: 0 24px 24px; }
.related a { display: inline-block; margin-top: 8px; font-weight: 500; }

/* Privacidad (pagina de texto simple) */
main.simple { max-width: var(--max-article); margin: 0 auto; padding: 56px 24px 80px; }
main.simple h1 { font-size: 2rem; margin-bottom: 8px; }
main.simple .updated { color: var(--ink-soft); font-size: 0.9rem; margin-bottom: 40px; }
main.simple section { padding: 0; margin-bottom: 32px; }
main.simple section h2 { font-size: 1.2rem; margin-bottom: 10px; }
main.simple section p, main.simple section li { color: var(--ink-soft); }
main.simple section ul { padding-left: 20px; }