/* ============================================================
   USDE QUINDÍO - Sistema de diseño
   Unión Sindical de Directivos de la Educación - Seccional Quindío
   Paleta institucional inspirada en USDE Nacional y bandera de Colombia
   ============================================================ */

:root {
  /* Paleta institucional oficial USDE (basada en el escudo) */
  --usde-azul: #1d3a6e;          /* Azul institucional borde escudo */
  --usde-azul-oscuro: #122548;   /* Azul oscuro para hovers */
  --usde-azul-medio: #2a4f8e;    /* Azul medio para acentos */
  --usde-celeste: #6cbed3;       /* Celeste USDE (interior del escudo) */
  --usde-celeste-claro: #c8e0ed; /* Celeste claro (cielo del escudo) */
  --usde-rojo: #c8102e;          /* Rojo gorro frigio */
  --usde-cafe: #6b3410;          /* Marrón águila */
  --usde-verde: #2d5016;         /* Verde laurel */
  --usde-amarillo: #fcd116;      /* Amarillo bandera Colombia */
  --usde-blanco: #ffffff;
  --usde-gris-claro: #f5f7fb;
  --usde-gris: #e2e6ee;
  --usde-gris-medio: #8a93a6;
  --usde-gris-oscuro: #3a4254;
  --usde-texto: #1a1f2e;

  /* Tipografía */
  --font-heading: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Open Sans', 'Helvetica Neue', Arial, sans-serif;

  /* Sombras */
  --shadow-sm: 0 2px 6px rgba(29, 58, 110, 0.10);
  --shadow-md: 0 6px 18px rgba(29, 58, 110, 0.14);
  --shadow-lg: 0 14px 32px rgba(29, 58, 110, 0.20);

  /* Transiciones */
  --transition: all 0.25s ease;

  /* Espaciado */
  --container: 1200px;
  --radius: 10px;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--usde-texto);
  background: var(--usde-blanco);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--usde-azul); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--usde-rojo); }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--usde-azul);
  margin-bottom: 0.6em;
}
h1 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h2 { font-size: clamp(1.5rem, 2.8vw, 2.1rem); }
h3 { font-size: clamp(1.2rem, 2.2vw, 1.5rem); }
p { margin-bottom: 1em; }

.container {
  width: 92%;
  max-width: var(--container);
  margin: 0 auto;
}

/* ===== Barra GOV.CO (obligatoria por Resolución 1519/2020) ===== */
.govco-bar {
  background: #3366cc;
  color: #fff;
  font-size: 0.78rem;
  padding: 6px 0;
}
.govco-bar .container {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px;
}
.govco-bar a { color: #fff; font-weight: 600; }
.govco-bar a:hover { text-decoration: underline; color: #ffd700; }
.govco-bar .gov-logo {
  font-weight: 800; letter-spacing: 1px; font-size: 0.95rem;
  display: inline-flex; align-items: center; gap: 6px;
}
.govco-bar .gov-logo::before {
  content: ""; display: inline-block; width: 14px; height: 14px;
  background: linear-gradient(180deg, #fcd116 0% 33%, #003893 33% 66%, #ce1126 66% 100%);
  border-radius: 2px;
}

/* ===== Barra superior ===== */
.topbar {
  background: var(--usde-azul-oscuro);
  color: #cfd6e6;
  font-size: 0.85rem;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.topbar a { color: #cfd6e6; }
.topbar a:hover { color: var(--usde-amarillo); }
.topbar-info { display: flex; gap: 18px; flex-wrap: wrap; }
.topbar-info span::before { margin-right: 6px; }
.topbar-social { display: flex; gap: 12px; align-items: center; }
.topbar-social a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 14px; border-radius: 50px;
  background: #25D366; color: #ffffff;
  font-weight: 600; font-size: 0.82rem; line-height: 1; white-space: nowrap;
}
.topbar-social a:hover { background: #1da851; color: #ffffff; }
.topbar-social a[style*="1877F2"]:hover { background: #0e5fc4 !important; color:#fff; }


/* Bandera tricolor decorativa */
.flag-strip {
  height: 4px;
  background: linear-gradient(to right,
    var(--usde-amarillo) 0% 50%,
    var(--usde-azul) 50% 75%,
    var(--usde-rojo) 75% 100%);
}

/* ===== Banda del lema institucional ===== */
.lema-strip {
  background: var(--usde-celeste);
  color: var(--usde-azul-oscuro);
  padding: 7px 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
}
.lema-strip .container { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.lema-words { display: flex; align-items: center; flex-wrap: wrap; letter-spacing: 4px; }
.lema-words span { margin: 0 14px; }
.lema-words span:first-child { margin-left: 0; }
.lema-words span::before { content: "★"; color: var(--usde-azul); margin-right: 8px; font-size: 0.7em; }
.lema-access { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.lema-access a {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 14px; border-radius: 50px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.4px; text-transform: none;
  border: 1.5px solid transparent; white-space: nowrap; line-height: 1;
}
.lema-access .la-afiliate { background: var(--usde-rojo); color: #fff; }
.lema-access .la-afiliate:hover { background: #a30d24; color: #fff; }
.lema-access .la-portal { background: var(--usde-azul); color: #fff; }
.lema-access .la-portal:hover { background: var(--usde-azul-oscuro); color: #fff; }
.lema-access .la-admin { background: #fff; color: var(--usde-azul); border-color: var(--usde-azul); }
.lema-access .la-admin:hover { background: var(--usde-azul); color: #fff; }
.lema-access .la-whatsapp { display: none; background: #25D366; color: #fff; }
.lema-access .la-whatsapp:hover { background: #1da851; color: #fff; }
/* Barra del lema optimizada para celular */
@media (max-width: 768px) {
  .lema-strip .container { justify-content: center; gap: 10px; }
  .lema-words { justify-content: center; width: 100%; letter-spacing: 2px; font-size: 0.74rem; }
  .lema-access { justify-content: center; width: 100%; gap: 8px; }
  .lema-access a { padding: 9px 16px; font-size: 0.74rem; }
  .lema-access .la-whatsapp { display: inline-flex; }
}

/* ===== Barra de destacados ITA (Transparencia / Atención / Participa) ===== */
.ita-destacados {
  background: var(--usde-azul);
  color: #fff;
  padding: 0;
}
.ita-destacados .container {
  display: flex; flex-wrap: wrap; gap: 0;
}
.ita-destacados a {
  flex: 1;
  text-align: center;
  padding: 12px 14px;
  color: #fff;
  font-weight: 700;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border-right: 1px solid rgba(255,255,255,0.15);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  transition: var(--transition);
}
.ita-destacados a:last-child { border-right: 0; }
.ita-destacados a:hover { background: var(--usde-rojo); color: #fff; }
.ita-destacados a::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--usde-amarillo); flex-shrink: 0;
}
@media (max-width: 700px) {
  .ita-destacados .container { flex-direction: column; }
  .ita-destacados a { border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.15); }
}

/* ===== Header ===== */
.site-header {
  background: var(--usde-blanco);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 20px;
}
/* Brand: logo encima, "USDE QUINDÍO" debajo en columna compacta */
.brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  flex-shrink: 0;
}
.brand-logo {
  width: 64px; height: 64px; flex-shrink: 0;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.08));
}
.brand-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--usde-azul);
  letter-spacing: 1px;
  white-space: nowrap;
  text-align: center;
}

/* Navegación: una sola línea con items uniformes */
.main-nav { display: flex; align-items: center; }
.main-nav > ul {
  list-style: none;
  display: flex;
  gap: 2px;
  align-items: center;
  margin: 0;
  padding: 0;
  flex-wrap: nowrap;
}
.main-nav li { position: relative; display: flex; align-items: center; }
.main-nav > ul > li > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 14px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--usde-gris-oscuro);
  border-radius: 6px;
  white-space: nowrap;
  line-height: 1;
  height: 42px;
}
.main-nav a:hover, .main-nav a.active {
  background: var(--usde-azul);
  color: var(--usde-blanco);
}
/* Submenús — estilo desktop con animación */
.has-submenu > a {
  /* Asegura que la flecha vaya en la misma línea que el texto */
  white-space: nowrap;
}
.has-submenu > a::after {
  content: "▾";
  font-size: 0.65em;
  display: inline-block;
  transition: transform 0.25s ease;
  margin-left: 6px;
  vertical-align: middle;
  line-height: 1;
}
.has-submenu:hover > a::after,
.has-submenu:focus-within > a::after { transform: rotate(180deg); }

.submenu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--usde-blanco);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18), 0 2px 8px rgba(0, 0, 0, 0.08);
  min-width: 250px;
  border-radius: var(--radius);
  border-top: 3px solid var(--usde-rojo);
  padding: 10px 0;
  list-style: none;
  margin: 0;
  z-index: 200;
  /* Oculto por defecto con animación */
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  pointer-events: none;
}
/* Puente invisible para evitar que el menú se cierre al pasar al submenu */
.has-submenu::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 10px;
  pointer-events: none;
}
.has-submenu:hover::before,
.has-submenu:focus-within::before { pointer-events: auto; }

.has-submenu:hover > .submenu,
.has-submenu:focus-within > .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
.submenu li { width: 100%; margin: 0; }
.submenu a {
  display: block;
  padding: 11px 20px;
  border-radius: 0;
  color: var(--usde-texto);
  font-weight: 500;
  font-size: 0.94rem;
  border-left: 3px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
}
.submenu a:hover,
.submenu a:focus {
  background: var(--usde-gris-claro);
  color: var(--usde-azul);
  border-left-color: var(--usde-rojo);
  padding-left: 24px;
}

/* Botón menú móvil */
.menu-toggle {
  display: none;
  background: var(--usde-azul);
  color: var(--usde-blanco);
  border: 0;
  width: 44px;
  height: 44px;
  border-radius: 6px;
  font-size: 1.2rem;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background:
    linear-gradient(135deg, rgba(29,58,110,0.94) 0%, rgba(42,79,142,0.88) 100%),
    radial-gradient(circle at 70% 30%, rgba(108,190,211,0.22) 0%, transparent 60%);
  background-color: var(--usde-azul);
  color: var(--usde-blanco);
  padding: 80px 0 100px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(108,190,211,0.10) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(252,209,22,0.10) 0%, transparent 50%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero h1 { color: var(--usde-blanco); font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 14px; }
.hero h1 span { color: var(--usde-amarillo); }
.hero p.lead { font-size: 1.15rem; opacity: 0.95; margin-bottom: 28px; max-width: 560px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-shield {
  width: 340px; max-width: 100%;
  margin-left: auto;
  object-fit: contain;
  filter: drop-shadow(0 14px 36px rgba(0,0,0,0.45));
}

/* Botones */
.btn {
  display: inline-block;
  padding: 13px 28px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  letter-spacing: 0.3px;
}
.btn-primary { background: var(--usde-rojo); color: var(--usde-blanco); border-color: var(--usde-rojo); }
.btn-primary:hover { background: #a30d24; border-color: #a30d24; color: var(--usde-blanco); transform: translateY(-2px); }
.btn-secondary { background: transparent; color: var(--usde-blanco); border-color: var(--usde-amarillo); }
.btn-secondary:hover { background: var(--usde-amarillo); color: var(--usde-azul-oscuro); }
.btn-outline { background: transparent; color: var(--usde-azul); border-color: var(--usde-azul); }
.btn-outline:hover { background: var(--usde-azul); color: var(--usde-blanco); }

/* ===== Page header (interior) ===== */
.page-header {
  position: relative;
  background:
    linear-gradient(135deg, var(--usde-azul) 0%, var(--usde-azul-medio) 100%),
    radial-gradient(circle at 80% 20%, rgba(108,190,211,0.20) 0%, transparent 50%);
  color: var(--usde-blanco);
  padding: 60px 0 40px;
  text-align: center;
  overflow: hidden;
}
.page-header::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 100%, rgba(108,190,211,0.15) 0%, transparent 50%);
  pointer-events: none;
}
.page-header > * { position: relative; z-index: 1; }
.page-header h1 { color: var(--usde-blanco); margin-bottom: 6px; }
.breadcrumbs {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-top: 8px;
}
.breadcrumbs a { color: var(--usde-amarillo); }
.breadcrumbs span { margin: 0 8px; }

/* ===== Secciones ===== */
section { padding: 70px 0; }
.section-title {
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}
.section-title h2 { display: inline-block; }
.section-title h2::after {
  content: "";
  display: block;
  width: 70px;
  height: 4px;
  background: var(--usde-rojo);
  margin: 12px auto 0;
  border-radius: 2px;
}
.section-title p { color: var(--usde-gris-medio); max-width: 700px; margin: 10px auto 0; }
.bg-light { background: var(--usde-gris-claro); }
.bg-azul { background: var(--usde-azul); color: var(--usde-blanco); }
.bg-azul h2, .bg-azul h3 { color: var(--usde-blanco); }

/* ===== Servicios / Cards ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.card {
  background: var(--usde-blanco);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border-top: 4px solid var(--usde-azul);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-top-color: var(--usde-rojo); }
.card-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--usde-azul), var(--usde-azul-medio));
  color: var(--usde-blanco);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; font-weight: 700;
  margin-bottom: 16px;
}
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--usde-gris-oscuro); font-size: 0.95rem; }

/* ===== Noticias ===== */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.news-card {
  background: var(--usde-blanco);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.news-thumb {
  height: 200px;
  background: linear-gradient(135deg, var(--usde-azul) 0%, var(--usde-azul-medio) 100%);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  color: var(--usde-blanco); font-size: 3rem;
}
.news-thumb::after {
  content: "";
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.1);
}
.news-body { padding: 22px; }
.news-date {
  font-size: 0.82rem;
  color: var(--usde-rojo);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.news-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.news-card p { font-size: 0.93rem; color: var(--usde-gris-oscuro); margin-bottom: 14px; }
.read-more {
  font-weight: 700; font-size: 0.9rem;
  color: var(--usde-azul);
}
.read-more::after { content: " →"; transition: var(--transition); }
.read-more:hover::after { margin-left: 4px; }

/* ===== Junta directiva ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}
.team-card {
  text-align: center;
  background: var(--usde-blanco);
  border-radius: var(--radius);
  padding: 28px 18px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.team-photo {
  width: 130px; height: 130px;
  border-radius: 50%;
  margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--usde-azul), var(--usde-azul-medio));
  color: var(--usde-blanco);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; font-weight: 700;
  border: 4px solid var(--usde-amarillo);
}

.team-photo img { width:100%; height:100%; object-fit:cover; object-position:center top; border-radius:50%; display:block; }
.team-card h3 { font-size: 1.1rem; margin-bottom: 4px; }
.team-role {
  color: var(--usde-rojo);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.team-bio { font-size: 0.88rem; color: var(--usde-gris-oscuro); margin-top: 10px; }

/* ===== Stats ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 30px;
  text-align: center;
}
.stat-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--usde-amarillo);
  line-height: 1;
}
.stat-label {
  font-weight: 600;
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

/* ===== Galería ===== */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}
.gallery-item {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--usde-azul), var(--usde-azul-medio));
  display: flex; align-items: center; justify-content: center;
  color: var(--usde-blanco); font-size: 2rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.gallery-item:hover { transform: scale(1.03); }
.gallery-item::after {
  content: attr(data-label);
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(10,42,102,0.85);
  color: var(--usde-blanco);
  padding: 8px;
  font-size: 0.8rem;
  text-align: center;
}

/* ===== Eventos / Calendario ===== */
.event-list { display: grid; gap: 18px; }
.event-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 20px;
  padding: 20px;
  background: var(--usde-blanco);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--usde-rojo);
}
.event-date {
  text-align: center;
  background: var(--usde-azul);
  color: var(--usde-blanco);
  border-radius: var(--radius);
  padding: 12px 8px;
}
.event-day { font-size: 1.8rem; font-weight: 800; line-height: 1; }
.event-month { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 1px; }
.event-info h3 { margin-bottom: 6px; font-size: 1.1rem; }
.event-meta { font-size: 0.85rem; color: var(--usde-gris-medio); }
.event-meta span { margin-right: 14px; }

/* ===== Tablas ITA ===== */
.ita-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.ita-card {
  background: var(--usde-blanco);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--usde-azul);
  transition: var(--transition);
}
.ita-card:hover { box-shadow: var(--shadow-md); border-left-color: var(--usde-rojo); }
.ita-card h3 { font-size: 1.1rem; margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.ita-num {
  background: var(--usde-azul);
  color: var(--usde-blanco);
  width: 32px; height: 32px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 700;
  flex-shrink: 0;
}
.ita-card ul { padding-left: 20px; font-size: 0.92rem; color: var(--usde-gris-oscuro); }
.ita-card ul li { margin-bottom: 5px; }

table.ita-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--usde-blanco);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
table.ita-table th {
  background: var(--usde-azul);
  color: var(--usde-blanco);
  padding: 14px;
  text-align: left;
  font-weight: 700;
  font-size: 0.92rem;
}
table.ita-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--usde-gris);
  font-size: 0.92rem;
}
table.ita-table tr:nth-child(even) { background: var(--usde-gris-claro); }
table.ita-table tr:hover { background: #eef3fb; }

/* ===== Formularios ===== */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}
.form-group { display: flex; flex-direction: column; }
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 0.9rem;
  color: var(--usde-gris-oscuro);
}
.form-group label .req { color: var(--usde-rojo); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 14px;
  border: 1.5px solid var(--usde-gris);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--usde-blanco);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--usde-azul);
  box-shadow: 0 0 0 3px rgba(29,58,110,0.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-check { display: flex; align-items: flex-start; gap: 10px; font-size: 0.9rem; }
.form-check input { width: auto; margin-top: 4px; }

/* ===== Footer ===== */
.site-footer {
  background: var(--usde-azul-oscuro);
  color: #b8c1d6;
  padding: 60px 0 0;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.site-footer h4 {
  color: var(--usde-blanco);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}
.site-footer h4::after {
  content: "";
  position: absolute; bottom: 0; left: 0;
  width: 36px; height: 2px;
  background: var(--usde-amarillo);
}
.site-footer ul { list-style: none; }
.site-footer ul li { margin-bottom: 8px; }
.site-footer a { color: #b8c1d6; }
.site-footer a:hover { color: var(--usde-amarillo); padding-left: 4px; }
.footer-brand { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 14px; }
.footer-brand img { width: 72px; height: 72px; object-fit: contain; }
.footer-brand strong { color: var(--usde-blanco); font-size: 1.05rem; display: block; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
}
.footer-bottom .container {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}

/* ===== Banner CTA ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--usde-rojo) 0%, #8a0a1e 100%);
  color: var(--usde-blanco);
  text-align: center;
  padding: 60px 20px;
}
.cta-banner h2 { color: var(--usde-blanco); margin-bottom: 14px; }
.cta-banner p { font-size: 1.1rem; opacity: 0.95; margin-bottom: 24px; }

/* ===== Lista de documentos ===== */
.doc-list { display: grid; gap: 12px; }
.doc-item {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 18px;
  background: var(--usde-blanco);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border-left: 3px solid var(--usde-azul);
}
.doc-item:hover { transform: translateX(4px); border-left-color: var(--usde-rojo); }
.doc-icon {
  width: 42px; height: 42px;
  background: var(--usde-azul);
  color: var(--usde-blanco);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.7rem;
  flex-shrink: 0;
}
.doc-info { flex: 1; }
.doc-info h4 { font-size: 0.98rem; margin-bottom: 2px; color: var(--usde-azul); }
.doc-meta { font-size: 0.82rem; color: var(--usde-gris-medio); }

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-shield { margin: 0 auto; width: 220px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .menu-toggle { display: flex; align-items: center; justify-content: center; }
  .main-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--usde-blanco);
    box-shadow: var(--shadow-md);
    padding: 14px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    transform: translateY(-110%);
    transition: var(--transition);
    z-index: 99;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 12px; }
  /* Submenús como acordeón en móvil */
  .has-submenu > .submenu {
    position: static;
    box-shadow: none;
    border-top: 0;
    border-left: 3px solid var(--usde-rojo);
    margin-left: 12px;
    min-width: 0;
    padding: 4px 0;
    background: transparent;
    border-radius: 0;
    /* Reset animaciones desktop */
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    /* Pero oculto hasta que se active con tap */
    display: none;
  }
  .has-submenu.open > .submenu,
  .has-submenu:focus-within > .submenu { display: block; }
  /* Sin hover en móvil */
  .has-submenu:hover > .submenu { display: none; }
  .has-submenu.open:hover > .submenu { display: block; }
  /* Desactivar puente invisible en móvil */
  .has-submenu::before { display: none; }
  /* Rotación de flecha al abrir */
  .has-submenu.open > a::after { transform: rotate(180deg); }
  .has-submenu:hover > a::after { transform: none; }
  .has-submenu.open:hover > a::after { transform: rotate(180deg); }

  .topbar-info { font-size: 0.8rem; }
  .topbar { display: none; }
}
@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; }
  .event-item { grid-template-columns: 70px 1fr; gap: 14px; padding: 14px; }
  section { padding: 50px 0; }
  .hero { padding: 50px 0 70px; }
}

/* ===== Accesibilidad ===== */
:focus-visible { outline: 3px solid var(--usde-amarillo); outline-offset: 2px; border-radius: 4px; }
.skip-link {
  position: absolute;
  top: -100px; left: 8px;
  background: var(--usde-rojo);
  color: var(--usde-blanco);
  p

/* ============================================================
   ===== RESPONSIVE — PASADA INTEGRAL =====
   ============================================================ */

/* Stats grid auto-adaptable */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; align-items: stretch; }
@media (max-width: 960px) { .stats { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
@media (max-width: 380px) { .stats { grid-template-columns: 1fr; gap: 14px; } }
.stat-num { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; color: var(--usde-amarillo); line-height: 1.1; }
.stat-label { font-size: clamp(.78rem, 1.6vw, .92rem); color: rgba(255,255,255,.92); letter-spacing: .5px; text-transform: uppercase; }

/* Cards grids — siempre auto-fit con mínimo */
.cards, .news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
@media (max-width: 480px) { .cards, .news-grid { grid-template-columns: 1fr; gap: 16px; } }

/* Grids inline 1fr 1fr / 1fr 1.4fr — colapsan en móvil */
@media (max-width: 768px) {
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns: 1fr 1fr"],
  [style*="grid-template-columns:1fr 1.4fr"],
  [style*="grid-template-columns:1.4fr 1fr"],
  [style*="grid-template-columns:repeat(2"] {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
}

/* Form-grid en afiliación: pasa a 1 columna en celular */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 14px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 540px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: auto; }
}

/* Tablas con scroll horizontal cuando no caben */
table.tbl, .table-responsive table { width: 100%; }
.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
@media (max-width: 768px) {
  table.tbl { display: block; overflow-x: auto; white-space: nowrap; }
  table.tbl th, table.tbl td { white-space: nowrap; }
}

/* Hero shield más chico en pantallas medianas */
@media (max-width: 768px) { .hero-shield { width: 180px; } .hero h1 { font-size: clamp(1.6rem, 6vw, 2.2rem); } }
@media (max-width: 380px) { .hero-shield { width: 140px; } }

/* Page-header */
.page-header { padding: 40px 0 24px; }
@media (max-width: 540px) { .page-header { padding: 26px 0 18px; } .page-header h1 { font-size: 1.4rem; } }

/* Lema en móvil — Facebook se muestra como WhatsApp */
.lema-access .la-facebook { display: none; background: #1877F2; color: #fff; }
.lema-access .la-facebook:hover { background: #0e5fc4; color: #fff; }
@media (max-width: 768px) { .lema-access .la-facebook { display: inline-flex; } }

/* Sección padding general — menos vertical en pantallas chicas */
@media (max-width: 540px) { section { padding: 36px 0; } }
@media (max-width: 380px) { section { padding: 28px 0; } .container { width: 94%; } }

/* Footer condensado más legible en celular */
@media (max-width: 540px) {
  .footer-grid { gap: 22px; }
  .footer-grid h4 { margin-top: 6px; }
  .site-footer .container { font-size: .9rem; }
}

/* CTA banner */
.cta-banner { text-align: center; padding: 60px 20px; }
@media (max-width: 540px) { .cta-banner { padding: 40px 16px; } .cta-banner h2 { font-size: 1.4rem; } }

/* Eventos item — mejor en celular */
@media (max-width: 380px) {
  .event-item { grid-template-columns: 56px 1fr; gap: 10px; padding: 12px; }
  .event-day { font-size: 1.4rem; } .event-month { font-size: .7rem; }
}

/* ITA destacados — apilados verticalmente en celular (sobreescribe regla genérica) */
@media (max-width: 540px) {
  .ita-destacados a { font-size: .82rem; padding: 10px 12px; letter-spacing: .4px; }
}

/* Topbar visible en pantallas medianas; oculto solo en celular pequeño */
@media (max-width: 540px) {
  .topbar { display: none; } /* mantener oculto en celular pequeño */
}
@media (max-width: 768px) and (min-width: 541px) {
  .topbar-info { font-size: .78rem; gap: 12px; }
  .topbar-social a { padding: 4px 10px; font-size: .76rem; }
}

/* Admin sidebar — collapse en pantallas muy chicas */
@media (max-width: 768px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { position: relative; height: auto; max-height: none; }
  .admin-sidebar nav { overflow: visible; }
  .admin-main { padding: 20px 14px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (max-width: 480px) { .kpi-grid { grid-template-columns: 1fr; } }

/* Imagenes responsivas — refuerzo */
img { max-width: 100%; height: auto; }

/* Botones — área táctil mínima 44px en móvil */
@media (max-width: 768px) { .btn { min-height: 44px; padding: 12px 22px; } }


.topbar-social a[style*="f09433"]:hover { filter:brightness(1.1) !important; }
.lema-access .la-instagram { display:none; background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); color:#fff; }
.lema-access .la-instagram:hover { filter:brightness(1.08); color:#fff; }
@media (max-width:768px) { .lema-access .la-instagram { display:inline-flex; } }