/* =========================================================
   SeguroMascota.es — Sistema de diseño
   Concepto: "El dossier de la póliza" — estética de expediente
   asegurador con calidez animal. Sello circular como firma
   visual recurrente (símbolo de cobertura verificada).
   ========================================================= */

:root {
  /* Color */
  --ink:        #142C2B;   /* texto principal, casi-negro teal */
  --ink-soft:   #3C5250;
  --paper:      #EFF1EA;   /* fondo página, gris-salvia pálido */
  --paper-raised: #FFFFFF;
  --line:       #D6D9CE;
  --teal:       #1F4A44;   /* primario — confianza / seguro */
  --teal-dark:  #0F2B27;
  --gold:       #C89B3C;   /* acento — sello / valor */
  --gold-dark:  #96731F;
  --clay:       #9C4A3A;   /* acento cálido — alertas suaves, CTA secundario */
  --sage:       #6E8C74;   /* salud / veterinaria */
  --focus:      #2E6E63;

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  --radius: 4px;
  --shadow-card: 0 1px 2px rgba(20,44,43,0.06), 0 6px 20px rgba(20,44,43,0.06);
  --maxw: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--teal); text-decoration-color: rgba(31,74,68,0.35); text-underline-offset: 3px; }
a:hover { color: var(--teal-dark); }

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--teal-dark);
  line-height: 1.15;
  margin: 0 0 0.5em;
}
h1 { font-weight: 700; letter-spacing: -0.01em; }

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

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-dark);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 16px; height: 1px;
  background: var(--gold-dark);
  display: inline-block;
}

/* ---------- Header / masthead ---------- */
.masthead {
  border-bottom: 1px solid var(--line);
  background: var(--paper-raised);
  position: sticky; top: 0; z-index: 40;
}
.masthead-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--maxw); margin: 0 auto;
  gap: 20px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700; font-size: 21px;
  color: var(--teal-dark); text-decoration: none;
}
.brand:hover { color: var(--teal-dark); }
.seal {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--teal);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1.5px solid var(--gold);
}
.seal svg { width: 18px; height: 18px; }

nav.primary-nav {
  display: flex; gap: 22px; flex-wrap: wrap;
  font-size: 14.5px; font-weight: 600;
}
nav.primary-nav a {
  color: var(--ink-soft); text-decoration: none;
  padding: 6px 2px; border-bottom: 2px solid transparent;
}
nav.primary-nav a:hover { color: var(--teal); border-bottom-color: var(--gold); }

.nav-toggle { display: none; }

@media (max-width: 860px) {
  nav.primary-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--paper-raised);
    border-bottom: 1px solid var(--line);
    flex-direction: column; gap: 0; padding: 8px 24px 16px;
  }
  nav.primary-nav.open { display: flex; }
  nav.primary-nav a { padding: 10px 0; border-bottom: 1px solid var(--line); }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; background: none; border: 1px solid var(--line);
    border-radius: var(--radius); cursor: pointer;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-weight: 700; font-size: 14.5px;
  padding: 12px 20px; border-radius: var(--radius);
  text-decoration: none; cursor: pointer; border: 1.5px solid transparent;
  transition: transform .12s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal); }
.btn-gold { background: var(--gold); color: var(--teal-dark); }
.btn-gold:hover { background: var(--gold-dark); color: #fff; }
.btn-sm { padding: 8px 14px; font-size: 13px; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, var(--teal-dark) 0%, var(--teal) 100%);
  color: #F4F1E6;
  padding: 64px 0 76px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute; right: -80px; top: -80px;
  width: 320px; height: 320px; border-radius: 50%;
  border: 1px dashed rgba(200,155,60,0.35);
}
.hero .wrap { position: relative; }
.hero-grid {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center;
}
.hero h1 { color: #fff; font-size: clamp(32px, 4.4vw, 52px); }
.hero p.lead { font-size: 18.5px; color: #D9E2DC; max-width: 46ch; }
.hero-badges { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }
.hero-badge {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: #EDE7D6; border: 1px solid rgba(237,231,214,0.28);
  padding: 8px 12px; border-radius: 999px;
}
.hero-panel {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(237,231,214,0.2);
  border-radius: 6px; padding: 26px;
}
.hero-panel h3 { color: #F4F1E6; font-size: 17px; margin-bottom: 14px; }
.hero-panel ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.hero-panel li { display: flex; gap: 10px; font-size: 14.5px; color: #E4E9E1; }
.hero-panel li svg { flex-shrink: 0; margin-top: 3px; color: var(--gold); }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* ---------- Section scaffolding ---------- */
section.block { padding: 60px 0; }
section.block.tight { padding: 40px 0; }
.block-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 30px; flex-wrap: wrap; }
.block-head h2 { font-size: clamp(24px, 3vw, 32px); margin: 6px 0 0; }
.block-head .desc { color: var(--ink-soft); max-width: 60ch; margin-top: 8px; }

/* ---------- Category grid ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 980px) { .cat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cat-grid { grid-template-columns: 1fr; } }

.cat-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  text-decoration: none;
  color: var(--ink);
  display: flex; flex-direction: column; gap: 10px;
  box-shadow: var(--shadow-card);
  transition: border-color .15s ease, transform .15s ease;
}
.cat-card:hover { border-color: var(--gold); transform: translateY(-2px); }
.cat-card .icon { width: 40px; height: 40px; color: var(--teal); }
.cat-card h3 { font-size: 18px; margin: 0; color: var(--teal-dark); }
.cat-card p { font-size: 14px; color: var(--ink-soft); margin: 0; }
.cat-card .tag { font-family: var(--font-mono); font-size: 11.5px; color: var(--gold-dark); }

/* ---------- Article cards ---------- */
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 900px) { .article-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .article-grid { grid-template-columns: 1fr; } }

.article-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none; color: var(--ink);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-card);
}
.article-card .thumb {
  height: 150px;
  background: linear-gradient(135deg, var(--teal) 0%, var(--sage) 100%);
  display: flex; align-items: center; justify-content: center;
}
.article-card .thumb svg { width: 44px; height: 44px; color: rgba(255,255,255,0.85); }
/* Miniatura con foto real: añade la clase .photo al .thumb y mete un <img> dentro.
   Mientras no haya foto, el degradado + icono SVG siguen funcionando igual. */
.article-card .thumb.photo { background: var(--teal-dark); }
.article-card .thumb.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Imagen destacada dentro del cuerpo de un artículo. */
.prose figure.article-figure { margin: 1.8em 0; }
.prose figure.article-figure img { width: 100%; height: auto; display: block; border-radius: 10px; }
.prose figure.article-figure figcaption { font-size: 13px; color: var(--ink-soft); margin-top: 8px; }
.article-card .body { padding: 18px 20px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.article-card .kicker { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--gold-dark); }
.article-card h3 { font-size: 17px; margin: 0; color: var(--teal-dark); line-height: 1.3; }
.article-card .meta { margin-top: auto; font-size: 12.5px; color: var(--ink-soft); }

/* ---------- Timeline (phases — genuinely sequential) ---------- */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: phase; }
@media (max-width: 900px) { .timeline { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .timeline { grid-template-columns: 1fr; } }
.phase {
  background: var(--paper-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; position: relative;
}
.phase .num {
  font-family: var(--font-mono); font-size: 12px; color: var(--gold-dark);
  border: 1px solid var(--gold); border-radius: 999px; width: 26px; height: 26px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 12px;
}
.phase h4 { font-size: 15.5px; margin: 0 0 6px; }
.phase p { font-size: 13.5px; color: var(--ink-soft); margin: 0; }

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--paper-raised);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trust-strip .wrap {
  display: flex; gap: 40px; padding: 26px 24px; flex-wrap: wrap;
  justify-content: space-between;
}
.trust-item { display: flex; gap: 12px; align-items: flex-start; max-width: 240px; }
.trust-item svg { color: var(--teal); flex-shrink: 0; margin-top: 2px; }
.trust-item strong { display: block; font-size: 14px; color: var(--teal-dark); }
.trust-item span { font-size: 13px; color: var(--ink-soft); }

/* ---------- Affiliate disclosure ---------- */
.disclosure {
  background: #FBF6E9;
  border-left: 4px solid var(--gold);
  padding: 14px 18px;
  font-size: 14px; color: var(--ink-soft);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
}
.disclosure strong { color: var(--teal-dark); }

/* ---------- Article body ---------- */
.article-shell { background: var(--paper-raised); border-bottom: 1px solid var(--line); }
.article-head { padding: 46px 0 30px; }
.article-head h1 { font-size: clamp(28px, 4vw, 40px); max-width: 24ch; }
.article-head .meta-row { display: flex; gap: 16px; flex-wrap: wrap; color: var(--ink-soft); font-size: 13.5px; margin-top: 16px; align-items: center; }
.author-chip { display: flex; align-items: center; gap: 8px; }
.author-chip .avatar { width: 26px; height: 26px; border-radius: 50%; background: var(--sage); }

.prose { max-width: 74ch; margin: 0 auto; padding: 40px 24px 70px; }
.prose h2 { font-size: 25px; margin-top: 2.2em; padding-top: .2em; border-top: 1px solid var(--line); }
.prose h2:first-child { border-top: none; margin-top: 0; }
.prose h3 { font-size: 19px; margin-top: 1.6em; }
.prose p { margin: 0 0 1.1em; }
.prose ul, .prose ol { margin: 0 0 1.1em; padding-left: 1.3em; }
.prose li { margin-bottom: .4em; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.4em 0; font-size: 14.5px; }
.prose th, .prose td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; }
.prose th { background: var(--paper); font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.prose td.num, .prose th.num { font-family: var(--font-mono); }
.prose blockquote { border-left: 3px solid var(--gold); margin: 1.4em 0; padding: .3em 1.2em; color: var(--ink-soft); font-style: italic; }

.toc { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; margin: 0 0 2em; }
.toc-title { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--gold-dark); margin-bottom: 10px; }
.toc ol { margin: 0; padding-left: 1.2em; font-size: 14.5px; }
.toc a { color: var(--ink-soft); }

.cta-box {
  background: var(--teal); color: #F4F1E6; border-radius: 6px;
  padding: 30px; margin: 2.4em 0; text-align: center;
}
.cta-box h3 { color: #fff; margin-bottom: 8px; }
.cta-box p { color: #D9E2DC; margin-bottom: 18px; }

/* related */
.related-strip { background: var(--paper); padding: 50px 0 60px; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--teal-dark); color: #C9D3CB;
  padding: 54px 0 24px; margin-top: 40px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding-bottom: 34px; border-bottom: 1px solid rgba(201,211,203,0.15); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 { color: #F4F1E6; font-family: var(--font-mono); font-size: 12.5px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; font-size: 14px; }
.footer-grid a { color: #C9D3CB; text-decoration: none; }
.footer-grid a:hover { color: #fff; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 19px; color: #fff; margin-bottom: 10px; }
.footer-legal-note { font-size: 12.5px; color: #93A69C; max-width: 60ch; line-height: 1.6; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 22px; font-size: 12.5px; color: #93A69C; }

/* ---------- Cookie banner ---------- */
#cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 100;
  max-width: 640px; margin: 0 auto;
  background: var(--paper-raised); border: 1px solid var(--line);
  border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,0.18);
  padding: 22px 24px; display: none;
}
#cookie-banner.show { display: block; }
#cookie-banner p { font-size: 13.5px; color: var(--ink-soft); margin: 0 0 14px; }
#cookie-banner .cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Skip link (accessibility) ---------- */
.skip-link {
  position: absolute; left: -999px; top: auto;
  background: var(--teal-dark); color: #fff;
  padding: 10px 16px; z-index: 200; border-radius: 0 0 4px 0;
  font-size: 14px; text-decoration: none;
}
.skip-link:focus {
  left: 0; top: 0;
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { padding: 14px 0 0; }
.breadcrumbs ol {
  list-style: none; display: flex; flex-wrap: wrap; gap: 6px;
  margin: 0; padding: 0; font-size: 12.5px; color: var(--ink-soft);
}
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; color: var(--line); }
.breadcrumbs a { color: var(--ink-soft); text-decoration: none; }
.breadcrumbs a:hover { color: var(--teal); text-decoration: underline; }
.breadcrumbs li[aria-current="page"] { color: var(--teal-dark); font-weight: 600; }

/* ---------- Footer link-style button (parity with <a>) ---------- */
button.link-btn {
  background: none; border: none; padding: 0; margin: 0;
  font: inherit; color: #C9D3CB; text-decoration: none;
  cursor: pointer; text-align: left;
}
button.link-btn:hover { color: #fff; }

/* ---------- Upcoming / not-yet-published article card ---------- */
.article-card.upcoming {
  cursor: default;
  opacity: 0.72;
}
.article-card.upcoming .thumb { background: linear-gradient(135deg, #9CA79E 0%, #C7CDC2 100%); }
.article-card.upcoming:hover { transform: none; }
.upcoming-badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--ink-soft); background: var(--paper); border: 1px solid var(--line);
  padding: 3px 8px; border-radius: 999px; width: fit-content;
}

/* ---------- Utility ---------- */
.legal-shell .prose h2 { border-top: none; margin-top: 1.8em; }
.small { font-size: 13px; color: var(--ink-soft); }
.center { text-align: center; }
.mt-0 { margin-top: 0; }