/* =====================================================================
   SBAP — Servicio de Biodiversidad y Áreas Protegidas
   Sistema de diseño · Manual de Normas Gráficas v2 (paleta externa + Inter)
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  /* Paleta externa SBAP (manual §8) */
  --green-deep:  #315242;   /* Pantone 5535 C — verde institucional profundo */
  --green-deep-2:#23402F;
  --turquoise:   #00B5CC;   /* Pantone 638 C — turquesa, mar/aguas */
  --turquoise-2: #008CA0;
  --lime:        #91B024;   /* Pantone 363 C — lima/verde montaña */
  --lime-2:      #738B1B;
  --sage:        #C2C7A1;   /* Pantone 5773 C — salvia/silvestre */
  --sage-soft:   #E1DBD2;   /* tono cremoso del sello */
  --navy:        #213D70;   /* Pantone 19-3933 — azul institucional */
  --navy-2:      #16294E;

  /* Paleta gobierno (manual §14) — para banda y elementos oficiales */
  --gov-blue:    #0f69b4;   /* Pantone 293 C */
  --gov-red:     #eb3c46;   /* Pantone 185 C */

  /* Neutros */
  --bg:          #ffffff;
  --bg-soft:     #F4F6F2;   /* fondo sección suave */
  --bg-mint:     #E6EFE8;
  --bg-blue:     #D8E5F2;
  --gray-50:     #FAFBFC;
  --gray-100:    #F1F3F4;
  --gray-200:    #E4E7E9;
  --gray-300:    #C8CDD0;
  --gray-500:    #8A9095;
  --gray-700:    #4A4F54;
  --gray-900:    #1B1F22;
  --line:        #E4E7E9;

  --shadow-sm:   0 1px 2px rgba(33,61,112,.06);
  --shadow:      0 6px 18px rgba(33,61,112,.10);
  --shadow-lg:   0 18px 44px rgba(33,61,112,.16);

  --radius:      14px;
  --radius-sm:   8px;
  --radius-lg:   24px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html.hc { filter: contrast(1.25) saturate(1.15); }
html.hc body { background: #000; color: #fff; }
html.hc .topbar, html.hc .gov-bar { background: #000; }
html.hc .brand .brand-text .t2 { color: #fff; }
html.hc nav.main a, html.hc .gov-meta a { color: #fff; }
html.hc nav.main a:hover, html.hc .gov-meta a:hover { color: #ffe600; }
html, body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--gray-900);
  background: #fff;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
strong { font-weight: 700; }

/* =====================================================================
   1. Gov bar — utility (banda Chile + links + redes + A11y)
   Inspirado en sbap.gob.cl: fondo gris claro, links separados por |
   ===================================================================== */
.gov-bar { background: #F4F5F6; border-bottom: 1px solid var(--line); }
.gov-bar .inner {
  max-width: 1380px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; gap: 18px; min-height: 44px;
}
.gov-bar .gov-banda {
  display: inline-flex; align-items: stretch; height: 14px; width: 60px; flex-shrink: 0;
  border-radius: 2px; overflow: hidden; box-shadow: 0 0 0 1px rgba(0,0,0,.04);
}
.gov-bar .gov-banda .stripe { flex: 1; }
.gov-bar .gov-banda .blue  { background: var(--gov-blue); }
.gov-bar .gov-banda .red   { background: var(--gov-red); }

.gov-meta {
  display: flex; align-items: center; flex-wrap: wrap;
  font-size: 12px; color: var(--gray-500); gap: 0;
}
.gov-meta a {
  padding: 0 10px; font-weight: 500; color: var(--gray-500);
  border-right: 1px solid var(--gray-200); line-height: 1; transition: color .15s;
}
.gov-meta a:last-child { border-right: none; }
.gov-meta a:hover { color: var(--green-deep); }

.gov-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.gov-social { display: flex; align-items: center; gap: 2px; padding-right: 8px; border-right: 1px solid var(--gray-200); }
.gov-social a {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  color: var(--gray-500); transition: all .15s;
}
.gov-social a:hover { background: var(--green-deep); color: #fff; }
.gov-social svg { width: 13px; height: 13px; }

.gov-a11y { display: flex; align-items: center; gap: 2px; padding-left: 4px; }
.gov-a11y button {
  width: 28px; height: 26px; border-radius: 4px;
  display: grid; place-items: center;
  color: var(--gray-700); font-weight: 700; font-size: 12.5px;
  transition: all .15s;
}
.gov-a11y button:hover { background: var(--gray-200); color: var(--green-deep); }
.gov-a11y button.contrast svg { width: 16px; height: 16px; }

/* =====================================================================
   2. Topbar SBAP (logo grande + search arriba + nav verde abajo)
   Inspirado en sbap.gob.cl: 2 filas en la columna derecha
   ===================================================================== */
.topbar { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.topbar .inner {
  max-width: 1380px; margin: 0 auto; padding: 18px 28px;
  display: grid; grid-template-columns: auto 1fr; gap: 36px; align-items: center;
  min-height: 130px;
}
.brand { display: flex; align-items: center; gap: 18px; }
.brand img { height: 124px; width: auto; max-width: 360px; object-fit: contain; flex-shrink: 0; }
.brand .brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand .brand-text .t2 {
  font-weight: 800; font-size: 24px; color: var(--navy);
  letter-spacing: -.01em; line-height: 1.12;
}

.topbar-right { display: flex; flex-direction: column; gap: 18px; justify-self: end; align-items: stretch; align-self: start; }
.topbar-utility {
  display: flex; align-items: center; gap: 18px;
  background: transparent; padding: 0; min-height: 28px;
}
.topbar-main { display: flex; align-items: center; gap: 28px; justify-content: flex-end; flex-wrap: wrap; }

.search-pill {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--gray-300); border-radius: 8px; background: #fff;
  padding: 11px 18px; width: 320px; max-width: 100%; color: var(--gray-500); font-size: 14.5px;
  transition: border-color .15s, box-shadow .15s;
}
.search-pill:hover, .search-pill:focus-within { border-color: var(--green-deep); box-shadow: 0 0 0 3px rgba(49,82,66,.08); }
.search-pill input {
  border: none; outline: none; background: transparent; font: inherit; flex: 1;
  color: var(--gray-900);
}
.search-pill .search-icon { order: 2; color: var(--gray-500); }

nav.main { display: flex; gap: 32px; align-items: center; }
nav.main a {
  font-weight: 800; font-size: 15px; color: var(--green-deep);
  letter-spacing: -.005em; padding: 8px 0; transition: color .15s; position: relative;
}
nav.main a:hover { color: var(--turquoise-2); }
nav.main a.active { color: var(--turquoise-2); }
nav.main a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 3px;
  background: var(--lime); border-radius: 2px;
}
nav.main .has-arrow::after { content: " ⌄"; color: var(--gray-500); margin-left: 2px; font-size: 12px; font-weight: 700; }

.right-actions { display: flex; align-items: center; gap: 14px; margin-left: 18px; padding-left: 18px; border-left: 1px solid var(--gray-200); }

nav.main a.btn-login,
.btn-login {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px 9px 14px; border-radius: 999px;
  background: #fff; color: var(--navy); border: 1.5px solid var(--navy);
  font-weight: 700; font-size: 14px; letter-spacing: .01em;
  transition: all .18s;
}
nav.main a.btn-login:hover,
.btn-login:hover { background: var(--navy); color: #fff; }
.btn-login svg { width: 18px; height: 18px; flex-shrink: 0; stroke: currentColor; }

.iconbtn { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: var(--gray-700); transition: all .15s; }
.iconbtn:hover { background: var(--bg-soft); color: var(--green-deep); }
.user-chip { display: flex; align-items: center; gap: 10px; }
.avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--turquoise);
  color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px;
}
.page-tag {
  font-family: 'Inter', monospace; font-size: 10px; color: var(--gray-500);
  letter-spacing: .12em; padding: 4px 10px; border: 1px solid var(--line);
  border-radius: 4px; text-transform: uppercase; font-weight: 600;
}

/* =====================================================================
   3. Botones
   ===================================================================== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 14px; transition: all .18s; cursor: pointer;
  letter-spacing: .01em;
}
.btn-pill { border-radius: 999px; }
.btn-lg { padding: 14px 26px; font-size: 15px; }

.btn-primary, .btn-green { background: var(--green-deep); color: #fff; }
.btn-primary:hover, .btn-green:hover { background: var(--green-deep-2); transform: translateY(-1px); }

.btn-turquoise, .btn-teal { background: var(--turquoise); color: #fff; }
.btn-turquoise:hover, .btn-teal:hover { background: var(--turquoise-2); transform: translateY(-1px); }

.btn-lime { background: var(--lime); color: #fff; }
.btn-lime:hover { background: var(--lime-2); transform: translateY(-1px); }

.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-2); transform: translateY(-1px); }

.btn-outline { background: #fff; color: var(--green-deep); border: 1.5px solid var(--gray-200); }
.btn-outline:hover { border-color: var(--green-deep); }
.btn-outline-light { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.5); }
.btn-outline-light:hover { background: rgba(255,255,255,.12); border-color: #fff; }

.btn-ghost { background: transparent; color: var(--green-deep); }
.btn-ghost:hover { color: var(--turquoise); }

/* alias para retrocompatibilidad */
.btn-pink, .btn-red { background: var(--gov-red); color: #fff; }
.btn-pink:hover, .btn-red:hover { background: #C72836; }
.btn-outline-navy { background: #fff; color: var(--navy); border: 1.5px solid var(--gray-200); }
.btn-outline-navy:hover { border-color: var(--navy); }

/* =====================================================================
   4. Secciones, contenedores y títulos
   ===================================================================== */
.section { padding: 72px 28px; }
.section.tight { padding: 48px 28px; }
.section.bg-soft { background: var(--bg-soft); }
.section.bg-mint { background: var(--bg-mint); }
.section.bg-blue { background: var(--bg-blue); }
.section.bg-green { background: var(--green-deep); color: #fff; }
.container { max-width: 1280px; margin: 0 auto; }
.container-narrow { max-width: 980px; margin: 0 auto; }

.eyebrow {
  display: inline-block; font-size: 11px; font-weight: 700; color: var(--turquoise);
  letter-spacing: .18em; text-transform: uppercase; margin-bottom: 12px;
}
.section-title {
  font-weight: 800; font-size: 36px; color: var(--green-deep);
  letter-spacing: -.015em; line-height: 1.15; margin-bottom: 8px; text-align: center;
}
.section-title.left { text-align: left; }
.section-title.light { color: #fff; }
.section-title::after {
  content: ""; display: block; width: 56px; height: 3px;
  background: var(--turquoise); margin: 18px auto 0; border-radius: 2px;
}
.section-title.left::after { margin-left: 0; }
.section-sub { color: var(--gray-700); text-align: center; margin-bottom: 40px; max-width: 720px; margin-left: auto; margin-right: auto; font-size: 16px; }
.section-sub.left { text-align: left; margin-left: 0; }

/* =====================================================================
   5. Slogan "CUIDAMOS LA NATURALEZA"
   ===================================================================== */
.slogan {
  text-align: center; padding: 48px 28px;
  font-weight: 300; font-size: 28px; letter-spacing: .26em;
  color: var(--green-deep); text-transform: uppercase;
}
.slogan.dark { color: var(--sage); background: var(--green-deep); }
.slogan.compact { padding: 20px 28px; font-size: 16px; letter-spacing: .22em; }

/* =====================================================================
   6. Hero (landing)
   ===================================================================== */
.hero {
  position: relative; color: #fff; min-height: 520px;
  display: flex; align-items: center; padding: 80px 28px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(33,61,112,.55) 0%, rgba(49,82,66,.55) 100%),
    linear-gradient(135deg, var(--green-deep) 0%, var(--turquoise-2) 60%, var(--navy) 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg,rgba(255,255,255,.04) 0,rgba(255,255,255,.04) 2px,transparent 2px,transparent 8px);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; max-width: 880px; margin: 0 auto; }
.hero h1 { font-weight: 900; font-size: 60px; line-height: 1.05; margin-bottom: 20px; letter-spacing: -.02em; text-shadow: 0 2px 16px rgba(0,0,0,.2); }
.hero p { font-size: 18px; line-height: 1.6; opacity: .96; max-width: 720px; margin-bottom: 24px; }
.hero p strong { display: block; margin-top: 16px; color: var(--sage); font-weight: 700; font-size: 18px; }
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero .pic-cap {
  display: inline-block; background: rgba(0,0,0,.32); color: #fff;
  font-size: 11px; padding: 6px 14px; border-radius: 6px; margin-bottom: 22px;
  letter-spacing: .12em; text-transform: uppercase; font-weight: 600;
}
.dots { display: flex; gap: 8px; margin-top: 32px; }
.dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.45); transition: all .2s; }
.dots span.active { background: #fff; width: 28px; border-radius: 5px; }

/* =====================================================================
   7. ¿Qué buscas? — 3 círculos de acceso rápido
   ===================================================================== */
.quick-access { padding: 56px 28px; background: var(--bg-soft); }
.quick-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.quick-item {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  text-align: center; padding: 8px; transition: transform .25s;
}
.quick-item:hover { transform: translateY(-6px); }
.quick-item .circle {
  width: 180px; height: 180px; border-radius: 50%;
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 12px 32px rgba(33,61,112,.18);
  transition: box-shadow .25s;
}
.quick-item:hover .circle { box-shadow: 0 20px 44px rgba(33,61,112,.28); }
.quick-item.q-green .circle { background: var(--green-deep); }
.quick-item.q-turquoise .circle { background: var(--turquoise); }
.quick-item.q-lime .circle { background: var(--lime); }
.quick-item h3 {
  font-weight: 700; font-size: 18px; color: var(--green-deep); margin-top: 4px;
}
.quick-item p { font-size: 14px; color: var(--gray-700); max-width: 280px; }

/* =====================================================================
   8. Tarjetas de roles / audiencias
   ===================================================================== */
.role-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.role-card {
  border-radius: var(--radius); overflow: hidden; background: #fff;
  box-shadow: var(--shadow-sm); border: 1px solid var(--line);
  transition: all .25s; display: flex; flex-direction: column;
}
.role-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.role-thumb {
  background: linear-gradient(135deg,#e0e6ec 0%,#cad2da 100%);
  background-image:
    repeating-linear-gradient(45deg,rgba(255,255,255,.5) 0,rgba(255,255,255,.5) 2px,transparent 2px,transparent 8px),
    linear-gradient(135deg,#e0e6ec 0%,#cad2da 100%);
  height: 140px; display: grid; place-items: center; position: relative;
}
.role-thumb .pic-cap {
  background: rgba(0,0,0,.55); color: #fff; font-size: 11px;
  padding: 6px 12px; border-radius: 6px; letter-spacing: .04em;
}
.role-body { padding: 24px 22px; color: #fff; flex: 1; display: flex; flex-direction: column; }
.role-card.r-green .role-body  { background: var(--green-deep); }
.role-card.r-turquoise .role-body { background: var(--turquoise); }
.role-card.r-lime .role-body   { background: var(--lime); }
.role-card.r-navy .role-body   { background: var(--navy); }
/* alias retrocompat */
.role-card.r-pink .role-body   { background: var(--green-deep); }
.role-card.r-teal .role-body   { background: var(--turquoise); }
.role-body h3 { font-weight: 700; font-size: 22px; margin-bottom: 10px; letter-spacing: -.01em; }
.role-body p { font-size: 13.5px; line-height: 1.5; opacity: .95; flex: 1; margin-bottom: 16px; }
.role-body .acc { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 13.5px; }

/* =====================================================================
   9. Pestañas de audiencia (recursos por tipo de público)
   ===================================================================== */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); margin-bottom: 32px; flex-wrap: wrap; }
.tabs a {
  padding: 14px 22px; font-weight: 600; font-size: 14px; color: var(--gray-700);
  border-bottom: 3px solid transparent; transition: all .15s; margin-bottom: -1px;
}
.tabs a:hover { color: var(--green-deep); }
.tabs a.active { color: var(--green-deep); border-bottom-color: var(--turquoise); }

/* =====================================================================
   10. Cards: noticias, artículos, recursos
   ===================================================================== */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.media-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: all .2s; display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.media-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--turquoise); }
.media-card .thumb {
  height: 180px; background: linear-gradient(135deg, var(--sage) 0%, var(--green-deep) 100%);
  position: relative; display: grid; place-items: center;
}
.media-card .thumb .pic-cap {
  background: rgba(0,0,0,.55); color: #fff; font-size: 11px;
  padding: 6px 12px; border-radius: 6px; letter-spacing: .04em;
}
.media-card .body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.media-card .meta { font-size: 11px; font-weight: 700; color: var(--turquoise); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.media-card h4 { font-weight: 700; font-size: 17px; color: var(--green-deep); line-height: 1.3; margin-bottom: 8px; }
.media-card p { font-size: 13.5px; color: var(--gray-700); line-height: 1.5; flex: 1; margin-bottom: 14px; }
.media-card .more { font-weight: 700; font-size: 13px; color: var(--green-deep); }
.media-card .more:hover { color: var(--turquoise); }

/* =====================================================================
   10b. Feed redes sociales (sección "Red SBAP en redes")
   ===================================================================== */
.feed-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feed-card {
  background: #fff; border-radius: 14px; border: 1px solid var(--line);
  overflow: hidden; display: flex; flex-direction: column;
  transition: all .2s; box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.feed-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(49,82,66,.10); }
.feed-head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; }
.feed-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--green-deep); color: #fff;
  display: grid; place-items: center; font-weight: 800; font-size: 13px;
  flex-shrink: 0;
}
.feed-avatar.avatar-pink { background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF); }
.feed-avatar.avatar-yt { background: #FF0000; }
.feed-meta { flex: 1; display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.feed-meta strong { font-weight: 700; font-size: 14px; color: var(--gray-900); }
.feed-meta small { font-size: 11.5px; color: var(--gray-500); }
.feed-net { flex-shrink: 0; }
.feed-body { padding: 0 16px 12px; }
.feed-body p { font-size: 13.5px; color: var(--gray-700); line-height: 1.55; margin: 0; }
.feed-thumb {
  position: relative; aspect-ratio: 16 / 10; background: linear-gradient(135deg, var(--turquoise), var(--green-deep));
  display: grid; place-items: center;
}
.feed-thumb.yt { background: linear-gradient(135deg, #1A1A1A, #4A4A4A); }
.feed-thumb .pic-cap {
  background: rgba(0,0,0,.55); color: #fff; padding: 6px 12px; border-radius: 999px;
  font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 11px; font-weight: 600;
}
.feed-foot {
  display: flex; gap: 14px; padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 12.5px; color: var(--gray-500); font-weight: 600;
}
.feed-follow { display: flex; gap: 8px; flex-wrap: wrap; }
.feed-follow-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--line); color: var(--gray-900);
  padding: 8px 14px; border-radius: 999px; font-size: 13px; font-weight: 700;
  transition: all .15s;
}
.feed-follow-btn:hover { border-color: var(--green-deep); color: var(--green-deep); transform: translateY(-1px); }
.feed-follow-btn svg { flex-shrink: 0; }
@media (max-width: 980px) { .feed-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .feed-grid { grid-template-columns: 1fr; } }

/* Recursos educativos: cards no clickeables (solo titulo + descripcion) */
.media-card.no-click { cursor: default; pointer-events: none; user-select: text; }
.media-card.no-click .body { pointer-events: auto; }
.media-card.compact .thumb { min-height: 140px; }
.media-card.compact .body { padding: 16px 18px 18px; }
.media-card.compact .body h4 { font-size: 15px; margin-bottom: 6px; line-height: 1.3; }
.media-card.compact .body p { font-size: 13px; line-height: 1.5; color: var(--gray-700); margin: 0; }

/* Skeleton de carga para cualquier .media-card.skeleton */
.media-card.skeleton .thumb { background: linear-gradient(90deg, #f3f4f6 0%, #e5e7eb 50%, #f3f4f6 100%); background-size: 200% 100%; animation: feed-shimmer 1.4s infinite linear; }
.media-card.skeleton .sk-line { height: 10px; background: linear-gradient(90deg, #f3f4f6 0%, #e5e7eb 50%, #f3f4f6 100%); background-size: 200% 100%; animation: feed-shimmer 1.4s infinite linear; border-radius: 4px; margin-bottom: 10px; }
.media-card.skeleton .sk-line.w50 { width: 50%; } .media-card.skeleton .sk-line.w70 { width: 70%; } .media-card.skeleton .sk-line.w90 { width: 90%; }

/* Skeleton mientras /social-api.php carga */
.feed-skel { min-height: 380px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; position: relative; }
.feed-skel-bar { position: absolute; inset: 0; background: linear-gradient(90deg, #f3f4f6 0%, #e5e7eb 50%, #f3f4f6 100%); background-size: 200% 100%; animation: feed-shimmer 1.4s infinite linear; }
@keyframes feed-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* Course cards deshabilitados (cursos pendientes de habilitación) */
.course-card.disabled, a.course-card[aria-disabled="true"],
.progress-card.disabled, a.progress-card[aria-disabled="true"] {
  pointer-events: none; opacity: .6; filter: grayscale(.4); cursor: not-allowed;
  position: relative;
}
.course-card.disabled::after, a.course-card[aria-disabled="true"]::after {
  content: "Próximamente"; position: absolute; top: 12px; right: 12px;
  background: var(--gray-700); color: #fff;
  padding: 5px 10px; border-radius: 999px;
  font-size: 10.5px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  z-index: 2;
}

/* =====================================================================
   11. Footer
   ===================================================================== */
footer.site { background: var(--green-deep); color: #cdd5cc; padding: 64px 28px 24px; }
footer.site .inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px;
}
footer.site .brand-foot img { height: 84px; width: auto; margin-bottom: 16px; }
footer.site .brand-foot p { font-size: 13.5px; color: #c8d0c5; line-height: 1.65; }
footer.site .brand-foot small { display: block; margin-top: 12px; font-size: 11.5px; color: #8aa094; }
footer.site h4 {
  font-size: 12px; color: #fff; margin-bottom: 16px;
  letter-spacing: .14em; text-transform: uppercase; font-weight: 700;
}
footer.site .col p { font-size: 13.5px; color: #c8d0c5; margin-bottom: 8px; line-height: 1.6; }
footer.site .col a { color: #c8d0c5; }
footer.site .col a:hover { color: #fff; }
footer.site .social { display: flex; gap: 10px; margin-bottom: 18px; }
footer.site .social a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,.10); display: grid; place-items: center; color: #fff;
  transition: .15s;
}
footer.site .social a:hover { background: var(--turquoise); }
footer.site .btn-sub {
  background: var(--turquoise); color: #fff; padding: 10px 20px; border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600; display: inline-block;
}
footer.site .btn-sub:hover { background: var(--turquoise-2); }
.foot-bottom {
  max-width: 1280px; margin: 32px auto 0; padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.12);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; color: #8aa094; flex-wrap: wrap; gap: 12px;
}
.foot-bottom .gov-banda-mini { display: inline-flex; height: 36px; align-items: stretch; }
.foot-bottom .gov-banda-mini .blue { width: 5px; background: var(--gov-blue); }
.foot-bottom .gov-banda-mini .red { background: var(--gov-red); padding: 4px 10px; color: #fff; font-size: 9.5px; line-height: 1.15; font-weight: 700; }

/* =====================================================================
   12. Etiquetas / badges (categorías de cursos)
   ===================================================================== */
.tag {
  display: inline-block; font-size: 10px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; padding: 5px 10px; border-radius: 6px;
}
.tag.cat-marco       { background: var(--bg-blue); color: var(--navy); }
.tag.cat-fiscaliza   { background: #DCEDE7; color: #1A6657; }
.tag.cat-bio         { background: #E5EBCF; color: #4D5F1B; }
.tag.cat-uso         { background: #FDE9E0; color: #8E4416; }
.tag.cat-edu         { background: #DEE8F4; color: var(--navy); }
.tag.cat-herr        { background: #D0EDF1; color: #0E6678; }
.tag.cat-emerg       { background: #FCE0E2; color: #9B1F26; }
.tag-role { background: #fff; color: var(--gray-700); border: 1px solid var(--line); font-weight: 600; }

/* =====================================================================
   13. Curso card (catálogo + recomendados)
   ===================================================================== */
.course-card {
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  overflow: hidden; transition: all .2s; display: flex; flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.course-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--turquoise); }
.course-thumb {
  background: var(--gray-100);
  background-image: repeating-linear-gradient(45deg,rgba(0,0,0,.04) 0,rgba(0,0,0,.04) 2px,transparent 2px,transparent 8px);
  height: 168px; display: grid; place-items: center; position: relative; padding: 14px;
}
.course-thumb .tag { position: absolute; top: 14px; left: 14px; }
.course-thumb .pic-cap {
  background: rgba(0,0,0,.55); color: #fff; font-size: 11px;
  padding: 5px 11px; border-radius: 6px;
}
.course-thumb::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; }
.course-thumb.bar-green::after  { background: var(--green-deep); }
.course-thumb.bar-turquoise::after, .course-thumb.bar-teal::after { background: var(--turquoise); }
.course-thumb.bar-lime::after   { background: var(--lime); }
.course-thumb.bar-navy::after   { background: var(--navy); }
.course-thumb.bar-pink::after   { background: var(--gov-red); }
.course-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.course-body h4 { font-weight: 700; font-size: 16px; color: var(--gray-900); margin-bottom: 8px; line-height: 1.35; }
.course-body p { font-size: 13.5px; color: var(--gray-700); margin-bottom: 14px; line-height: 1.5; }
.course-meta {
  display: flex; gap: 16px; font-size: 12px; color: var(--gray-500);
  padding: 10px 0; border-top: 1px solid var(--line); margin-top: auto;
}
.course-meta span { display: inline-flex; align-items: center; gap: 5px; }
.course-foot { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; }
.course-foot .cta { font-weight: 700; font-size: 13px; color: var(--green-deep); }
.course-foot .cta:hover { color: var(--turquoise); }

/* =====================================================================
   14. Utilidades
   ===================================================================== */
.flex { display: flex; }
.grid { display: grid; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: 8px; } .gap-3 { gap: 12px; } .gap-4 { gap: 16px; } .gap-6 { gap: 24px; }
.mb-2 { margin-bottom: 8px; } .mb-4 { margin-bottom: 16px; } .mb-6 { margin-bottom: 24px; } .mb-8 { margin-bottom: 32px; }
.mt-4 { margin-top: 16px; } .mt-6 { margin-top: 24px; } .mt-8 { margin-top: 32px; }
.text-center { text-align: center; }
.text-green { color: var(--green-deep); }
.text-turquoise { color: var(--turquoise); }
.text-navy { color: var(--navy); }
.text-gray { color: var(--gray-700); }
.text-sm { font-size: 13px; } .text-xs { font-size: 11px; } .text-lg { font-size: 18px; }
.font-bold { font-weight: 700; } .font-extrabold { font-weight: 800; }

/* =====================================================================
   15. Responsive
   ===================================================================== */
@media (max-width: 1080px) {
  .card-grid, .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .role-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-grid { grid-template-columns: 1fr; }
  footer.site .inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1080px) {
  .topbar .inner { grid-template-columns: 1fr; gap: 16px; min-height: 0; padding: 16px 20px; }
  .topbar-right { align-items: stretch; }
  nav.main { flex-wrap: wrap; gap: 18px; justify-content: flex-start; }
  .search-pill { width: 100%; }
  .gov-meta a { padding: 0 8px; font-size: 11.5px; }
}
@media (max-width: 760px) {
  nav.main { gap: 14px; }
  nav.main a { font-size: 13px; }
  .gov-meta { display: none; }
  .gov-social { padding-right: 6px; }
  .brand img { height: 56px; width: auto; max-width: 200px; }
  .brand .brand-text .t2 { font-size: 17px; }
  .search-pill { width: 100%; }
  .role-grid, .card-grid, .card-grid.cols-2 { grid-template-columns: 1fr; }
  .hero h1 { font-size: 38px; }
  .section-title { font-size: 28px; }
  .slogan { font-size: 18px; letter-spacing: .18em; }
  footer.site .inner { grid-template-columns: 1fr; gap: 32px; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
  .quick-item .circle { width: 140px; height: 140px; }
}