/* =========================================================
   OpinionesIATI.com — hoja de estilos principal
   Identidad propia editorial. No imita la identidad visual de IATI.
   Enfoque mobile-first, Core Web Vitals y accesibilidad.
   ========================================================= */

/* ---------- Reset básico ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body,
h1, h2, h3, h4, h5, h6,
p, ul, ol, figure, blockquote { margin: 0; padding: 0; }

ul, ol { list-style: none; }

img, svg { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }

button { font: inherit; cursor: pointer; border: 0; background: transparent; }

/* ---------- Variables de diseño ---------- */
:root {
  --color-bg:            #ffffff;
  --color-bg-alt:        #f6f8fb;
  --color-bg-soft:       #eef2f7;
  --color-border:        #e2e8f0;
  --color-border-strong: #cbd5e1;

  --color-ink:           #0b1a2b;
  --color-ink-2:         #334155;
  --color-ink-3:         #64748b;

  --color-primary:       #0f2744;   /* Azul editorial profundo */
  --color-primary-2:     #16375e;
  --color-accent:        #0891b2;   /* Teal — no confundible con IATI */
  --color-accent-2:      #0e7490;
  --color-warn-bg:       #fff8ec;
  --color-warn-border:   #f6c86b;
  --color-warn-ink:      #7a4a04;

  --color-star:          #f59e0b;

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  18px;

  --shadow-sm: 0 1px 2px rgba(15,39,68,.06);
  --shadow:    0 4px 14px rgba(15,39,68,.08);
  --shadow-lg: 0 12px 30px rgba(15,39,68,.10);

  --font-serif: Georgia, 'Times New Roman', Cambria, 'Source Serif Pro', serif;
  --font-sans:  -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue',
                Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';

  --container:  1180px;
  --gutter:     1.25rem;
}

/* ---------- Base ---------- */
body {
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(1.85rem, 4.5vw, 2.75rem); font-weight: 700; }
h2 { font-size: clamp(1.45rem, 3vw, 2rem);   font-weight: 700; margin-bottom: .75rem; }
h3 { font-size: 1.2rem;   font-weight: 700; margin-bottom: .5rem; }
h4 { font-size: 1.05rem;  font-weight: 700; margin-bottom: .35rem; }

p { color: var(--color-ink-2); }

p + p { margin-top: .8rem; }

a.inline { color: var(--color-accent-2); text-decoration: underline; text-underline-offset: 2px; }
a.inline:hover { color: var(--color-primary); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- Barra de aviso de independencia ---------- */
.independence-bar {
  background: var(--color-warn-bg);
  border-bottom: 1px solid var(--color-warn-border);
  color: var(--color-warn-ink);
  font-size: .875rem;
  padding: .55rem 0;
}
.independence-bar .container {
  display: flex; align-items: center; gap: .5rem; flex-wrap: wrap;
}
.independence-bar strong { color: var(--color-warn-ink); }

/* ---------- Header / navegación ---------- */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(180%) blur(6px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: .9rem; padding-bottom: .9rem; gap: 1rem;
}

.brand {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-serif);
  font-weight: 700; font-size: 1.15rem;
  color: var(--color-primary);
}
.brand-mark {
  width: 32px; height: 32px; border-radius: 8px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff; display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-family: var(--font-sans); font-size: .9rem;
  letter-spacing: .02em;
}
.brand-name .light { color: var(--color-ink-3); font-weight: 400; }

.main-nav ul {
  display: flex; align-items: center; gap: 1.25rem;
}
.main-nav a {
  color: var(--color-ink-2); font-weight: 500; font-size: .95rem;
  padding: .35rem .1rem;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-primary);
  border-bottom-color: var(--color-accent);
}

.nav-toggle {
  display: none;
  width: 40px; height: 40px; border-radius: 8px;
  border: 1px solid var(--color-border-strong);
  color: var(--color-primary);
}
.nav-toggle svg { margin: auto; }

/* ---------- Selector de idioma ---------- */
.independence-bar .lang-switcher { margin-left: auto; }

/* Selector dentro del header (post-independence-bar) */
.site-header .lang-switcher {
  border-color: var(--color-border-strong);
  margin-left: .5rem;
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--color-warn-border);
  border-radius: 999px;
  padding: 3px;
  background: #fff;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  list-style: none;
}
.lang-switcher li { display: inline-flex; }
.lang-switcher a {
  padding: .18rem .5rem;
  border-radius: 999px;
  color: var(--color-ink-3);
  transition: background .15s ease, color .15s ease;
  text-decoration: none;
}
.lang-switcher a:hover { color: var(--color-primary); }
.lang-switcher a[aria-current="true"] {
  background: var(--color-primary);
  color: #fff;
}
@media (max-width: 560px) {
  .independence-bar .lang-switcher { margin-left: 0; }
}

@media (max-width: 780px) {
  .main-nav { display: none; }
  .main-nav.is-open {
    display: block;
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
  }
  .main-nav.is-open ul {
    flex-direction: column; align-items: stretch; gap: 0;
    padding: .5rem var(--gutter);
  }
  .main-nav.is-open li { border-bottom: 1px solid var(--color-border); }
  .main-nav.is-open li:last-child { border-bottom: 0; }
  .main-nav.is-open a { display: block; padding: .9rem .25rem; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  font-size: .875rem;
}
.breadcrumbs ol {
  display: flex; flex-wrap: wrap; gap: .35rem;
  padding: .65rem 0; color: var(--color-ink-3);
}
.breadcrumbs li + li::before {
  content: "›"; margin-right: .35rem; color: var(--color-ink-3);
}
.breadcrumbs a { color: var(--color-ink-2); }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs [aria-current="page"] { color: var(--color-ink); }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1200px 400px at 90% -50%, rgba(8,145,178,.10), transparent 60%),
    radial-gradient(900px 300px at 0% 0%, rgba(15,39,68,.06), transparent 60%),
    #fff;
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--color-border);
}
.hero .kicker {
  display: inline-block;
  font-size: .78rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--color-accent-2); font-weight: 700;
  background: rgba(8,145,178,.08);
  padding: .3rem .6rem; border-radius: 999px;
  margin-bottom: 1rem;
}
.hero p.lead {
  font-size: 1.1rem; max-width: 62ch; margin-top: 1rem;
  color: var(--color-ink-2);
}
.hero .hero-meta {
  margin-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem 1.5rem;
  color: var(--color-ink-3); font-size: .9rem;
}
.hero .hero-meta strong { color: var(--color-ink); }

/* ---------- Secciones ---------- */
.section {
  padding: 3rem 0;
}
.section-alt {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.section-header {
  max-width: 780px; margin-bottom: 1.75rem;
}
.section-header p { margin-top: .5rem; }

/* ---------- Grid de opiniones ---------- */
.opinions-grid {
  display: grid; gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px)  { .opinions-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .opinions-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Card de opinión ---------- */
.opinion-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1.15rem;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  position: relative;
}
.opinion-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: var(--color-border-strong);
}
.opinion-card .demo-badge {
  position: absolute; top: 10px; right: 10px;
  background: var(--color-warn-bg);
  color: var(--color-warn-ink);
  border: 1px solid var(--color-warn-border);
  font-size: .7rem; font-weight: 700;
  padding: .15rem .5rem; border-radius: 999px;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.opinion-card .category-tag {
  display: inline-block;
  font-size: .72rem; font-weight: 700;
  color: var(--color-accent-2);
  background: rgba(8,145,178,.09);
  padding: .2rem .55rem; border-radius: 999px;
  letter-spacing: .04em; text-transform: uppercase;
  margin-bottom: .75rem;
}
.opinion-card h3 {
  font-size: 1.1rem; margin-bottom: .55rem;
  color: var(--color-primary);
}
.opinion-card .card-meta {
  display: flex; flex-wrap: wrap; gap: .35rem .8rem;
  font-size: .8rem; color: var(--color-ink-3);
  margin-bottom: .6rem;
}
.opinion-card .card-meta span { display: inline-flex; align-items: center; gap: .25rem; }
.opinion-card .rating {
  display: inline-flex; gap: 2px; color: var(--color-star);
  margin-bottom: .6rem; font-size: .95rem; line-height: 1;
}
.opinion-card .rating .off { color: #d7dee7; }
.opinion-card p.summary {
  color: var(--color-ink-2); font-size: .95rem;
  margin-bottom: 1rem;
}
.opinion-card .card-footer {
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between;
  padding-top: .75rem; border-top: 1px dashed var(--color-border);
  font-size: .85rem;
}
.opinion-card .card-footer .who { color: var(--color-ink-3); }
.opinion-card .card-footer .who strong { color: var(--color-ink-2); }
.opinion-card .card-footer a {
  color: var(--color-accent-2); font-weight: 600;
}
.opinion-card .card-footer a:hover { color: var(--color-primary); }

.demo-disclaimer {
  background: var(--color-warn-bg);
  color: var(--color-warn-ink);
  border: 1px solid var(--color-warn-border);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  font-size: .9rem;
  margin-bottom: 1.25rem;
}

/* ---------- Estadísticas (placeholder honesto) ---------- */
.stats-placeholder {
  border: 1px dashed var(--color-border-strong);
  background: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  color: var(--color-ink-3);
}
.stats-placeholder h3 { color: var(--color-primary); margin-bottom: .5rem; }
.stats-grid {
  display: grid; gap: 1rem; margin-top: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.stats-grid .stat-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem; background: var(--color-bg-alt);
}
.stats-grid .stat-value {
  font-family: var(--font-serif);
  font-size: 1.75rem; color: var(--color-primary);
  font-weight: 700;
}
.stats-grid .stat-label {
  font-size: .85rem; color: var(--color-ink-3);
}
.stats-grid .pending {
  font-style: italic; color: var(--color-ink-3);
}

/* ---------- Categorías (problemas / reclamaciones) ---------- */
.category-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.category-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  transition: border-color .15s ease, transform .15s ease;
}
.category-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}
.category-card .icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(8,145,178,.10);
  color: var(--color-accent-2);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: .65rem;
}
.category-card h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.category-card p { font-size: .9rem; }

/* ---------- Checklist "Antes de contratar" ---------- */
.checklist {
  display: grid; gap: .65rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .checklist { grid-template-columns: 1fr 1fr; } }
.checklist li {
  display: flex; gap: .65rem; align-items: flex-start;
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); padding: .75rem .9rem;
  font-size: .95rem; color: var(--color-ink-2);
}
.checklist li::before {
  content: "";
  flex: 0 0 auto;
  width: 18px; height: 18px; margin-top: 2px;
  background: var(--color-accent);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6L9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M20 6L9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/contain no-repeat;
  border-radius: 4px;
}

/* ---------- FAQ ---------- */
.faq { display: grid; gap: .75rem; }
.faq details {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 0 1rem;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.faq details[open] {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}
.faq summary {
  cursor: pointer;
  font-weight: 700; color: var(--color-primary);
  padding: 1rem 0; list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-size: 1.35rem; color: var(--color-accent-2);
  font-family: var(--font-sans); font-weight: 400; transition: transform .2s ease;
}
.faq details[open] summary::after { content: "−"; }
.faq details p, .faq details ul { padding-bottom: 1rem; }
.faq details p { color: var(--color-ink-2); }

/* ---------- CTA ---------- */
.cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.cta h2 { color: #fff; }
.cta p { color: #d5e0ee; max-width: 60ch; margin: .6rem auto 1.25rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem;
  padding: .8rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, color .15s ease;
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover { background: var(--color-accent-2); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-ghost {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.5);
}
.btn-ghost:hover { background: rgba(255,255,255,.08); border-color: #fff; }
.btn-outline {
  background: transparent; color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }

/* ---------- Sobre nosotros / Trust ---------- */
.about-box {
  background: #fff;
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.about-box h2 { font-size: 1.35rem; }

/* ---------- Filtros de opiniones ---------- */
.filters {
  display: flex; flex-wrap: wrap; gap: .5rem;
  margin-bottom: 1.5rem;
  padding: .75rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}
.filter-btn {
  padding: .5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--color-border-strong);
  background: #fff;
  color: var(--color-ink-2);
  font-weight: 600;
  font-size: .875rem;
  transition: all .15s ease;
}
.filter-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-2);
}
.filter-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.no-results {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-ink-3);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius);
  background: #fff;
}

/* ---------- Paginación ---------- */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: .35rem; margin-top: 2rem;
}
.pagination a, .pagination span {
  min-width: 40px; height: 40px; padding: 0 .75rem;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px; border: 1px solid var(--color-border);
  color: var(--color-ink-2); font-weight: 600; font-size: .9rem;
  background: #fff;
}
.pagination a:hover { border-color: var(--color-accent); color: var(--color-accent-2); }
.pagination [aria-current="page"] {
  background: var(--color-primary); color: #fff; border-color: var(--color-primary);
}
.pagination .disabled { color: var(--color-ink-3); opacity: .5; pointer-events: none; }

/* ---------- Footer ---------- */
.site-footer {
  background: #0a1a2c;
  color: #cfd7e2;
  padding: 3rem 0 1.5rem;
  margin-top: 3rem;
}
.site-footer h4 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: .85rem; text-transform: uppercase; letter-spacing: .1em;
  margin-bottom: .9rem;
}
.footer-grid {
  display: grid; gap: 2rem;
  grid-template-columns: 1.6fr 1fr 1fr;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Formularios ---------- */
.form-wrap {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}
.form-grid {
  display: grid; gap: 1.1rem;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.form-grid .full { grid-column: 1 / -1; }

.form-field { display: flex; flex-direction: column; gap: .35rem; }
.form-field label {
  font-weight: 600;
  color: var(--color-primary);
  font-size: .92rem;
}
.form-field .hint {
  font-size: .8rem; color: var(--color-ink-3);
}
.form-field .req { color: #b91c1c; margin-left: 2px; }

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field input[type="number"],
.form-field select,
.form-field textarea {
  width: 100%;
  padding: .65rem .8rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--color-ink);
  background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(8,145,178,.15);
}
.form-field textarea { min-height: 140px; resize: vertical; }

.rating-input {
  display: flex; gap: .35rem; align-items: center;
}
.rating-input input { position: absolute; opacity: 0; pointer-events: none; }
.rating-input label {
  cursor: pointer;
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border-strong);
  border-radius: 8px;
  font-weight: 700;
  color: var(--color-ink-3);
  background: #fff;
  transition: all .12s ease;
}
.rating-input label:hover { border-color: var(--color-accent); color: var(--color-accent-2); }
.rating-input input:checked + label {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.form-check {
  display: flex; gap: .6rem; align-items: flex-start;
  font-size: .92rem; color: var(--color-ink-2);
  padding: .6rem .75rem;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.form-check input { margin-top: .2rem; flex: 0 0 auto; }

.form-actions {
  display: flex; flex-wrap: wrap; gap: .75rem; align-items: center;
  margin-top: 1.25rem;
}
.form-status {
  font-size: .9rem; color: var(--color-ink-3);
}
.form-status.is-success { color: #047857; }
.form-status.is-error   { color: #b91c1c; }

/* ---------- Prose (páginas de texto) ---------- */
.prose {
  max-width: 78ch;
  color: var(--color-ink-2);
}
.prose h2 { margin-top: 2rem; }
.prose h3 { margin-top: 1.5rem; }
.prose p, .prose ul, .prose ol { margin-top: .8rem; }
.prose ul, .prose ol { padding-left: 1.25rem; }
.prose ul li, .prose ol li { margin-top: .35rem; list-style: disc; }
.prose ol li { list-style: decimal; }

.site-footer p, .site-footer li { color: #a8b3c2; font-size: .9rem; }
.site-footer .brand { color: #fff; margin-bottom: .75rem; }
.site-footer .brand-mark { background: linear-gradient(135deg, #16375e, #0891b2); }
.site-footer ul li { padding: .3rem 0; }
.site-footer a:hover { color: #fff; text-decoration: underline; }

.footer-note {
  border-top: 1px solid #1a2c42;
  margin-top: 2rem; padding-top: 1.25rem;
  font-size: .8rem; color: #8794a6;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}

/* ---------- Utilidades ---------- */
.text-muted { color: var(--color-ink-3); }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

/* ---------- Motion reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}