/* ==========================================================================
   Menú y footer tomados del micrositio (micrositio/css/estilosv4.css #NAV y #FOOTER).
   Las clases llevan prefijo mqb- porque votaciones usa Bootstrap 3, que ya define
   .navbar, .footer, .dropdown, etc. y los pisaría.
   ========================================================================== */
:root {
  --mqb-purple: #e040fb;
  --mqb-purple-dim: rgba(224,64,251,0.15);
  --mqb-nav-h: 100px;
}

body { padding-top: var(--mqb-nav-h); }

/* #NAV
   ========================================================================== */
.mqb-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--mqb-nav-h);
  z-index: 1030; /* debajo de los modales de Bootstrap 3 (1040/1050) */
  font-family: 'Montserrat', sans-serif;
  transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
}
.mqb-navbar.scrolled {
  background: rgba(29,3,27,0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(224,64,251,0.2), 0 8px 32px rgba(0,0,0,0.4);
}
.mqb-nav-inner {
  max-width: 80%;
  margin: 0 auto;
  height: 100%;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.mqb-nav-logo img { width: 150px; }
.mqb-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.mqb-nav-links li { position: relative; }
.mqb-nav-links a {
  display: inline-block;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1.8px;
  padding: 8px 16px;
  border-radius: 8px;
  transition: color 0.25s, background 0.25s;
  white-space: nowrap;
}
.mqb-nav-links a:hover,
.mqb-nav-links a:focus { color: white; background: rgba(255,255,255,0.06); text-decoration: none; }
.mqb-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 50px;
  padding: 9px 22px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  white-space: nowrap;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s, color 0.2s;
}
.mqb-nav-cta:hover, .mqb-nav-cta:focus { text-decoration: none; }
.mqb-nav-cta.is-live {
  background: #dc3545;
  color: white;
  box-shadow: 0 4px 18px rgba(220,53,69,0.5);
}
.mqb-nav-cta.is-live:hover,
.mqb-nav-cta.is-live:focus {
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(220,53,69,0.65);
}
.mqb-nav-cta.is-ensayos {
  background: transparent;
  color: #dc3545;
  border: 2px solid #dc3545;
}
.mqb-nav-cta.is-ensayos:hover,
.mqb-nav-cta.is-ensayos:focus {
  background: #dc3545;
  color: white;
  transform: translateY(-1px);
}
.mqb-nav-divider { width: 1px; height: 24px; background: rgba(255,255,255,0.12); margin: 0 8px; }
.mqb-nav-social { display: flex; gap: 8px; align-items: center; }
.mqb-nav-social a,
.mqb-mob-social a {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.3s, background 0.3s, color 0.3s;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
}
.mqb-nav-social a:hover, .mqb-nav-social a:focus,
.mqb-mob-social a:hover, .mqb-mob-social a:focus {
  border-color: var(--mqb-purple); background: var(--mqb-purple-dim); color: white;
}

/* Dropdown (PROGRAMAS) */
.mqb-nav-links .mqb-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin: 6px 0 0;
  list-style: none;
  background: rgba(65,3,47,0.97);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(224,64,251,0.2);
  border-radius: 12px;
  padding: 8px;
  min-width: 210px;
}
/* Puente invisible para que el submenú no se cierre al bajar el mouse por el margen de 6px */
.mqb-nav-links .mqb-dropdown::before { content: ""; position: absolute; top: -8px; left: 0; right: 0; height: 8px; }
.mqb-nav-links li:hover .mqb-dropdown,
.mqb-nav-links li:focus-within .mqb-dropdown { display: block; }
.mqb-nav-links .mqb-dropdown a { display: block; font-size: 13px; padding: 10px 14px; }

/* Hamburger */
.mqb-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; border-radius: 8px; transition: background 0.3s; background: none; border: none; }
.mqb-hamburger:hover { background: rgba(255,255,255,0.06); }
.mqb-hamburger span { display: block; width: 24px; height: 2px; background: white; border-radius: 2px; transition: transform 0.35s, opacity 0.35s, width 0.35s; }
.mqb-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mqb-hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.mqb-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.mqb-mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(38,3,35,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(168,18,193,0.82);
  padding: 80px 32px 32px;
  transform: translateY(-110%);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  z-index: 1029;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: 'Montserrat', sans-serif;
}
.mqb-mobile-menu.open { transform: translateY(0); }
.mqb-mobile-menu > a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 16px;
  border-radius: 10px;
  transition: color 0.25s, background 0.25s;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.mqb-mobile-menu > a:hover,
.mqb-mobile-menu > a:focus { color: white; background: rgba(255,255,255,0.05); text-decoration: none; }
.mqb-mob-social { display: flex; gap: 12px; margin-top: 16px; padding: 0 16px; }
.mqb-mob-social a { width: 36px; height: 36px; }

@media (max-width: 768px) {
  :root { --mqb-nav-h: 64px; }
  .mqb-nav-links, .mqb-nav-social, .mqb-nav-divider { display: none; }
  .mqb-hamburger { display: flex; flex-shrink: 0; margin-left: auto; }
  .mqb-nav-inner { max-width: 100%; padding: 0 16px; gap: 10px; justify-content: flex-start; }
  .mqb-nav-logo img { width: 125px; }
  .mqb-nav-cta { padding: 7px 14px; font-size: 11px; flex-shrink: 0; }
  .mqb-navbar { background: rgba(29,3,27,0.82); }
}

/* #FOOTER
   ========================================================================== */
.mqb-footer {
  background-color: #000;
  width: 100%;
  padding: 50px 0 20px;
  position: relative;
  font-family: 'Montserrat', sans-serif;
  text-align: center;
}
/* Franja de colores MQB */
.mqb-footer::after {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  background-image: linear-gradient(90deg, #f8a824 25%, #f05d21 25%, #f05d21 50%, #8ac349 50%, #8ac349 75%, #22bab8 75%, #22bab8 100%);
}
.mqb-footer ul {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px 20px;
}
.mqb-footer-logos img { width: 120px; height: auto; }
.mqb-footer-logos a { display: inline-block; transition: opacity 0.2s, transform 0.2s; }
.mqb-footer-logos a:hover { opacity: 0.8; transform: translateY(-2px); }
.mqb-footer-legal a {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-decoration: none;
}
.mqb-footer-legal a:hover,
.mqb-footer-legal a:focus { color: #f05d21; text-decoration: none; }
.mqb-derechos {
  background-color: #000;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  padding: 16px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.mqb-derechos p { margin: 0; }